Attachment 133995 Details for Bug 92248 – new-dmesg

new-dmesg

dmesg.log (text/plain), 251.67 KB, created by Armando Antonio on 2017-09-06 14:37:03 UTC

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Creator: Armando Antonio

Created: 2017-09-06 14:37:03 UTC

Size: 251.67 KB

patch

obsolete

>[  196.164061] gem_shrink cpuset=/ mems_allowed=0
>[  196.164063] CPU: 3 PID: 1758 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  196.164064] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  196.164064] Call Trace:
>[  196.164066]  dump_stack+0x63/0x8b
>[  196.164068]  warn_alloc+0x114/0x1b0
>[  196.164070]  __alloc_pages_slowpath+0x951/0xe00
>[  196.164072]  ? release_pages+0x2a0/0x370
>[  196.164073]  __alloc_pages_nodemask+0x260/0x280
>[  196.164075]  alloc_pages_vma+0x88/0x1e0
>[  196.164077]  __handle_mm_fault+0xc76/0x1070
>[  196.164079]  handle_mm_fault+0xf3/0x1d0
>[  196.164080]  __get_user_pages+0x11a/0x640
>[  196.164081]  ? mmap_region+0x21a/0x5d0
>[  196.164083]  populate_vma_page_range+0x71/0x80
>[  196.164084]  __mm_populate+0xa3/0x130
>[  196.164086]  vm_mmap_pgoff+0x106/0x120
>[  196.164087]  SyS_mmap_pgoff+0x114/0x290
>[  196.164089]  SyS_mmap+0x1b/0x30
>[  196.164090]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  196.164091] RIP: 0033:0x7fd987fffb0a
>[  196.164092] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  196.164093] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  196.164094] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  196.164095] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  196.164095] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  196.164096] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  196.164127] gem_shrink: page allocation stalls for 67452ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  196.164129] gem_shrink cpuset=/ mems_allowed=0
>[  196.164131] CPU: 3 PID: 1654 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  196.164131] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  196.164132] Call Trace:
>[  196.164134]  dump_stack+0x63/0x8b
>[  196.164136]  warn_alloc+0x114/0x1b0
>[  196.164138]  __alloc_pages_slowpath+0x951/0xe00
>[  196.164139]  ? release_pages+0x2a0/0x370
>[  196.164141]  __alloc_pages_nodemask+0x260/0x280
>[  196.164143]  alloc_pages_vma+0x88/0x1e0
>[  196.164145]  __handle_mm_fault+0xc76/0x1070
>[  196.164147]  handle_mm_fault+0xf3/0x1d0
>[  196.164148]  __get_user_pages+0x11a/0x640
>[  196.164149]  ? mmap_region+0x21a/0x5d0
>[  196.164151]  populate_vma_page_range+0x71/0x80
>[  196.164153]  __mm_populate+0xa3/0x130
>[  196.164154]  vm_mmap_pgoff+0x106/0x120
>[  196.164155]  SyS_mmap_pgoff+0x114/0x290
>[  196.164157]  SyS_mmap+0x1b/0x30
>[  196.164158]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  196.164159] RIP: 0033:0x7fd987fffb0a
>[  196.164159] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  196.164161] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  196.164161] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  196.164162] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  196.164163] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  196.164164] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  199.116032] warn_alloc: 8 callbacks suppressed
>[  199.116033] gem_shrink: page allocation stalls for 12064ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  199.116036] gem_shrink cpuset=/ mems_allowed=0
>[  199.116039] CPU: 0 PID: 1835 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.116040] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.116041] Call Trace:
>[  199.116046]  dump_stack+0x63/0x8b
>[  199.116049]  warn_alloc+0x114/0x1b0
>[  199.116051]  __alloc_pages_slowpath+0x951/0xe00
>[  199.116054]  __alloc_pages_nodemask+0x260/0x280
>[  199.116056]  alloc_pages_vma+0x88/0x1e0
>[  199.116059]  wp_page_copy+0x8b/0x630
>[  199.116060]  do_wp_page+0x153/0x510
>[  199.116062]  __handle_mm_fault+0x780/0x1070
>[  199.116064]  handle_mm_fault+0xf3/0x1d0
>[  199.116066]  __do_page_fault+0x240/0x4e0
>[  199.116067]  do_page_fault+0x22/0x30
>[  199.116069]  page_fault+0x28/0x30
>[  199.116071] RIP: 0033:0x7fd987fca46e
>[  199.116071] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  199.116072] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  199.116073] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  199.116074] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  199.116074] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  199.116075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  199.116076] warn_alloc_show_mem: 4 callbacks suppressed
>[  199.116076] Mem-Info:
>[  199.116079] active_anon:3636209 inactive_anon:329452 isolated_anon:0
>                active_file:1493 inactive_file:13945 isolated_file:3530
>                unevictable:0 dirty:144 writeback:0 unstable:0
>                slab_reclaimable:5637 slab_unreclaimable:9868
>                mapped:2144 shmem:1470 pagetables:19502 bounce:0
>                free:34410 free_pcp:415 free_cma:0
>[  199.116081] Node 0 active_anon:14544836kB inactive_anon:1317808kB active_file:5972kB inactive_file:55780kB unevictable:0kB isolated(anon):0kB isolated(file):14120kB mapped:8576kB dirty:576kB writeback:0kB shmem:5880kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10641408kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  199.116082] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  199.116084] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  199.116086] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  199.116088] lowmem_reserve[]: 0 0 13788 13788 13788
>[  199.116090] Node 0 Normal free:58612kB min:58668kB low:73332kB high:87996kB active_anon:12439904kB inactive_anon:1317808kB active_file:6084kB inactive_file:55652kB unevictable:0kB writepending:576kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:77992kB bounce:0kB free_pcp:1660kB local_pcp:136kB free_cma:0kB
>[  199.116092] lowmem_reserve[]: 0 0 0 0 0
>[  199.116094] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  199.116101] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  199.116108] Node 0 Normal: 2*4kB (U) 15*8kB (U) 1*16kB (E) 3*32kB (UME) 27*64kB (ME) 0*128kB 13*256kB (UMEH) 15*512kB (UMEH) 45*1024kB (MEH) 0*2048kB 0*4096kB = 59056kB
>[  199.116116] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  199.116117] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  199.116117] 22224 total pagecache pages
>[  199.116120] 18426 pages in swap cache
>[  199.116121] Swap cache stats: add 1381577, delete 1363179, find 3257/4443
>[  199.116121] Free swap  = 11300860kB
>[  199.116122] Total swap = 16642044kB
>[  199.116122] 4163325 pages RAM
>[  199.116122] 0 pages HighMem/MovableOnly
>[  199.116123] 86748 pages reserved
>[  199.116123] 0 pages cma reserved
>[  199.116124] 0 pages hwpoisoned
>[  199.136015] gem_shrink: page allocation stalls for 13068ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.136017] gem_shrink cpuset=/ mems_allowed=0
>[  199.136020] CPU: 1 PID: 1648 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.136020] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.136021] Call Trace:
>[  199.136024]  dump_stack+0x63/0x8b
>[  199.136025]  warn_alloc+0x114/0x1b0
>[  199.136027]  __alloc_pages_slowpath+0x951/0xe00
>[  199.136029]  ? release_pages+0x2a0/0x370
>[  199.136030]  __alloc_pages_nodemask+0x260/0x280
>[  199.136032]  alloc_pages_vma+0x88/0x1e0
>[  199.136034]  __handle_mm_fault+0xc76/0x1070
>[  199.136036]  handle_mm_fault+0xf3/0x1d0
>[  199.136037]  __get_user_pages+0x11a/0x640
>[  199.136038]  ? mmap_region+0x21a/0x5d0
>[  199.136040]  populate_vma_page_range+0x71/0x80
>[  199.136041]  __mm_populate+0xa3/0x130
>[  199.136042]  vm_mmap_pgoff+0x106/0x120
>[  199.136043]  SyS_mmap_pgoff+0x114/0x290
>[  199.136045]  SyS_mmap+0x1b/0x30
>[  199.136046]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.136047] RIP: 0033:0x7fd987fffb0a
>[  199.136048] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.136049] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  199.136050] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.136050] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  199.136051] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  199.136051] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  199.144012] gem_shrink: page allocation stalls for 10848ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.144014] gem_shrink cpuset=/ mems_allowed=0
>[  199.144016] CPU: 1 PID: 1725 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.144017] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.144017] Call Trace:
>[  199.144019]  dump_stack+0x63/0x8b
>[  199.144020]  warn_alloc+0x114/0x1b0
>[  199.144022]  __alloc_pages_slowpath+0x951/0xe00
>[  199.144024]  ? release_pages+0x2a0/0x370
>[  199.144025]  __alloc_pages_nodemask+0x260/0x280
>[  199.144027]  alloc_pages_vma+0x88/0x1e0
>[  199.144028]  __handle_mm_fault+0xc76/0x1070
>[  199.144030]  handle_mm_fault+0xf3/0x1d0
>[  199.144031]  __get_user_pages+0x11a/0x640
>[  199.144032]  ? mmap_region+0x21a/0x5d0
>[  199.144033]  populate_vma_page_range+0x71/0x80
>[  199.144035]  __mm_populate+0xa3/0x130
>[  199.144036]  vm_mmap_pgoff+0x106/0x120
>[  199.144037]  SyS_mmap_pgoff+0x114/0x290
>[  199.144038]  SyS_mmap+0x1b/0x30
>[  199.144039]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.144040] RIP: 0033:0x7fd987fffb0a
>[  199.144040] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.144041] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  199.144042] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.144042] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  199.144043] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  199.144043] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  199.144070] gem_shrink: page allocation stalls for 13568ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.144072] gem_shrink cpuset=/ mems_allowed=0
>[  199.144074] CPU: 1 PID: 1647 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.144074] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.144074] Call Trace:
>[  199.144076]  dump_stack+0x63/0x8b
>[  199.144077]  warn_alloc+0x114/0x1b0
>[  199.144079]  __alloc_pages_slowpath+0x951/0xe00
>[  199.144081]  __alloc_pages_nodemask+0x260/0x280
>[  199.144083]  alloc_pages_vma+0x88/0x1e0
>[  199.144084]  __handle_mm_fault+0xc76/0x1070
>[  199.144086]  handle_mm_fault+0xf3/0x1d0
>[  199.144087]  __get_user_pages+0x11a/0x640
>[  199.144088]  ? mmap_region+0x21a/0x5d0
>[  199.144089]  populate_vma_page_range+0x71/0x80
>[  199.144090]  __mm_populate+0xa3/0x130
>[  199.144091]  vm_mmap_pgoff+0x106/0x120
>[  199.144092]  SyS_mmap_pgoff+0x114/0x290
>[  199.144094]  SyS_mmap+0x1b/0x30
>[  199.144095]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.144095] RIP: 0033:0x7fd987fffb0a
>[  199.144096] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.144096] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  199.144097] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.144097] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  199.144098] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  199.144098] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  199.144143] gem_shrink: page allocation stalls for 10904ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.144145] gem_shrink cpuset=/ mems_allowed=0
>[  199.144146] CPU: 1 PID: 1681 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.144146] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.144147] Call Trace:
>[  199.144148]  dump_stack+0x63/0x8b
>[  199.144150]  warn_alloc+0x114/0x1b0
>[  199.144151]  __alloc_pages_slowpath+0x951/0xe00
>[  199.144153]  ? release_pages+0x2a0/0x370
>[  199.144154]  __alloc_pages_nodemask+0x260/0x280
>[  199.144156]  alloc_pages_vma+0x88/0x1e0
>[  199.144157]  __handle_mm_fault+0xc76/0x1070
>[  199.144159]  handle_mm_fault+0xf3/0x1d0
>[  199.144160]  __get_user_pages+0x11a/0x640
>[  199.144161]  ? mmap_region+0x21a/0x5d0
>[  199.144162]  populate_vma_page_range+0x71/0x80
>[  199.144163]  __mm_populate+0xa3/0x130
>[  199.144164]  vm_mmap_pgoff+0x106/0x120
>[  199.144165]  SyS_mmap_pgoff+0x114/0x290
>[  199.144167]  SyS_mmap+0x1b/0x30
>[  199.144168]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.144168] RIP: 0033:0x7fd987fffb0a
>[  199.144169] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.144169] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  199.144170] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.144170] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  199.144171] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  199.144171] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  199.156208] gem_shrink: page allocation stalls for 61956ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.156210] gem_shrink cpuset=/ mems_allowed=0
>[  199.156211] CPU: 1 PID: 1713 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.156211] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.156212] Call Trace:
>[  199.156214]  dump_stack+0x63/0x8b
>[  199.156215]  warn_alloc+0x114/0x1b0
>[  199.156217]  __alloc_pages_slowpath+0x951/0xe00
>[  199.156218]  ? release_pages+0x2a0/0x370
>[  199.156220]  __alloc_pages_nodemask+0x260/0x280
>[  199.156222]  alloc_pages_vma+0x88/0x1e0
>[  199.156223]  __handle_mm_fault+0xc76/0x1070
>[  199.156225]  handle_mm_fault+0xf3/0x1d0
>[  199.156226]  __get_user_pages+0x11a/0x640
>[  199.156227]  ? mmap_region+0x21a/0x5d0
>[  199.156228]  populate_vma_page_range+0x71/0x80
>[  199.156229]  __mm_populate+0xa3/0x130
>[  199.156230]  vm_mmap_pgoff+0x106/0x120
>[  199.156231]  SyS_mmap_pgoff+0x114/0x290
>[  199.156233]  SyS_mmap+0x1b/0x30
>[  199.156234]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.156235] RIP: 0033:0x7fd987fffb0a
>[  199.156235] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.156236] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  199.156237] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.156237] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  199.156238] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  199.156238] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  199.156260] gem_shrink: page allocation stalls for 10916ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.156261] gem_shrink cpuset=/ mems_allowed=0
>[  199.156263] CPU: 1 PID: 1729 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.156263] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.156264] Call Trace:
>[  199.156265]  dump_stack+0x63/0x8b
>[  199.156266]  warn_alloc+0x114/0x1b0
>[  199.156268]  __alloc_pages_slowpath+0x951/0xe00
>[  199.156269]  ? release_pages+0x2a0/0x370
>[  199.156271]  __alloc_pages_nodemask+0x260/0x280
>[  199.156272]  alloc_pages_vma+0x88/0x1e0
>[  199.156274]  __handle_mm_fault+0xc76/0x1070
>[  199.156275]  handle_mm_fault+0xf3/0x1d0
>[  199.156277]  __get_user_pages+0x11a/0x640
>[  199.156277]  ? mmap_region+0x21a/0x5d0
>[  199.156279]  populate_vma_page_range+0x71/0x80
>[  199.156280]  __mm_populate+0xa3/0x130
>[  199.156281]  vm_mmap_pgoff+0x106/0x120
>[  199.156282]  SyS_mmap_pgoff+0x114/0x290
>[  199.156283]  SyS_mmap+0x1b/0x30
>[  199.156284]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.156285] RIP: 0033:0x7fd987fffb0a
>[  199.156285] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.156286] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  199.156286] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.156287] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  199.156287] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  199.156288] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  199.156310] gem_shrink: page allocation stalls for 13504ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.156312] gem_shrink cpuset=/ mems_allowed=0
>[  199.156313] CPU: 1 PID: 1698 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.156313] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.156314] Call Trace:
>[  199.156315]  dump_stack+0x63/0x8b
>[  199.156317]  warn_alloc+0x114/0x1b0
>[  199.156318]  __alloc_pages_slowpath+0x951/0xe00
>[  199.156320]  ? release_pages+0x2a0/0x370
>[  199.156321]  __alloc_pages_nodemask+0x260/0x280
>[  199.156323]  alloc_pages_vma+0x88/0x1e0
>[  199.156324]  __handle_mm_fault+0xc76/0x1070
>[  199.156326]  handle_mm_fault+0xf3/0x1d0
>[  199.156327]  __get_user_pages+0x11a/0x640
>[  199.156328]  ? mmap_region+0x21a/0x5d0
>[  199.156329]  populate_vma_page_range+0x71/0x80
>[  199.156330]  __mm_populate+0xa3/0x130
>[  199.156331]  vm_mmap_pgoff+0x106/0x120
>[  199.156332]  SyS_mmap_pgoff+0x114/0x290
>[  199.156333]  SyS_mmap+0x1b/0x30
>[  199.156334]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.156335] RIP: 0033:0x7fd987fffb0a
>[  199.156335] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.156336] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  199.156336] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.156337] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  199.156337] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  199.156338] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  199.156381] gem_shrink: page allocation stalls for 47704ms, order:0, mode:0x17080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_NOTRACK), nodemask=(null)
>[  199.156382] gem_shrink cpuset=/ mems_allowed=0
>[  199.156383] CPU: 1 PID: 1827 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.156384] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.156384] Call Trace:
>[  199.156386]  dump_stack+0x63/0x8b
>[  199.156387]  warn_alloc+0x114/0x1b0
>[  199.156389]  __alloc_pages_slowpath+0x951/0xe00
>[  199.156391]  __alloc_pages_nodemask+0x260/0x280
>[  199.156392]  alloc_pages_current+0x6a/0xd0
>[  199.156394]  pte_alloc_one+0x17/0x40
>[  199.156395]  __handle_mm_fault+0xab8/0x1070
>[  199.156397]  handle_mm_fault+0xf3/0x1d0
>[  199.156398]  __do_page_fault+0x240/0x4e0
>[  199.156400]  do_page_fault+0x22/0x30
>[  199.156401]  page_fault+0x28/0x30
>[  199.156401] RIP: 0033:0x7fd988014420
>[  199.156402] RSP: 002b:00007fffb3e853e8 EFLAGS: 00010217
>[  199.156403] RAX: 00007fd989aeb7f8 RBX: 00007fffb3e85410 RCX: 00007fd988d136f0
>[  199.156403] RDX: 0000000000000005 RSI: 00007fffb3e85410 RDI: 0000000000000004
>[  199.156404] RBP: 00007fd989aeb7f8 R08: 0000000000000668 R09: 00007fd989aeb880
>[  199.156404] R10: 00007fd988f1c260 R11: 0000000000000246 R12: 000000000000003d
>[  199.156405] R13: 00000000004052b0 R14: 000000000000003f R15: 000000000000003f
>[  199.156428] gem_shrink: page allocation stalls for 10804ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  199.156429] gem_shrink cpuset=/ mems_allowed=0
>[  199.156430] CPU: 1 PID: 1666 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  199.156431] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  199.156431] Call Trace:
>[  199.156433]  dump_stack+0x63/0x8b
>[  199.156434]  warn_alloc+0x114/0x1b0
>[  199.156436]  __alloc_pages_slowpath+0x951/0xe00
>[  199.156438]  __alloc_pages_nodemask+0x260/0x280
>[  199.156439]  alloc_pages_vma+0x88/0x1e0
>[  199.156441]  __handle_mm_fault+0xc76/0x1070
>[  199.156442]  handle_mm_fault+0xf3/0x1d0
>[  199.156443]  __get_user_pages+0x11a/0x640
>[  199.156444]  ? mmap_region+0x21a/0x5d0
>[  199.156446]  populate_vma_page_range+0x71/0x80
>[  199.156447]  __mm_populate+0xa3/0x130
>[  199.156448]  vm_mmap_pgoff+0x106/0x120
>[  199.156449]  SyS_mmap_pgoff+0x114/0x290
>[  199.156450]  SyS_mmap+0x1b/0x30
>[  199.156451]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  199.156451] RIP: 0033:0x7fd987fffb0a
>[  199.156452] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  199.156453] RAX: ffffffffffffffda RBX: 000000000000007d RCX: 00007fd987fffb0a
>[  199.156453] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  199.156454] RBP: 0000000000000014 R08: ffffffffffffffff R09: 0000000000000000
>[  199.156454] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000002
>[  199.156455] R13: 00000000ffffffff R14: 0000000000000004 R15: 0000000008000000
>[  204.452039] warn_alloc: 37 callbacks suppressed
>[  204.452040] systemd-resolve: page allocation stalls for 12096ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  204.452043] systemd-resolve cpuset=/ mems_allowed=0
>[  204.452046] CPU: 1 PID: 973 Comm: systemd-resolve Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  204.452046] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  204.452047] Call Trace:
>[  204.452052]  dump_stack+0x63/0x8b
>[  204.452054]  warn_alloc+0x114/0x1b0
>[  204.452056]  __alloc_pages_slowpath+0x951/0xe00
>[  204.452058]  ? update_load_avg+0x41c/0x590
>[  204.452060]  __alloc_pages_nodemask+0x260/0x280
>[  204.452062]  alloc_pages_vma+0x88/0x1e0
>[  204.452064]  __read_swap_cache_async+0x13c/0x1b0
>[  204.452065]  read_swap_cache_async+0x2b/0x60
>[  204.452067]  swapin_readahead+0x1b3/0x220
>[  204.452068]  ? radix_tree_lookup_slot+0x22/0x50
>[  204.452069]  ? find_get_entry+0x1e/0xe0
>[  204.452071]  do_swap_page+0x2c5/0x700
>[  204.452072]  ? do_swap_page+0x2c5/0x700
>[  204.452074]  __handle_mm_fault+0x770/0x1070
>[  204.452075]  ? ep_scan_ready_list+0x1f5/0x200
>[  204.452077]  handle_mm_fault+0xf3/0x1d0
>[  204.452079]  __do_page_fault+0x240/0x4e0
>[  204.452080]  do_page_fault+0x22/0x30
>[  204.452082]  page_fault+0x28/0x30
>[  204.452083] RIP: 0033:0x7fc9d19c0ea0
>[  204.452084] RSP: 002b:00007ffeafae5698 EFLAGS: 00010206
>[  204.452085] RAX: 000000000b771f9d RBX: 00005615d1a9a380 RCX: 0000000000056f9d
>[  204.452085] RDX: 0000000000000000 RSI: 000000000b71b000 RDI: 431bde82d7b634db
>[  204.452086] RBP: 00007ffeafae5880 R08: 00005615d1a9b06c R09: 0000000000000001
>[  204.452086] R10: 00007ffeafae5650 R11: 0014fc22a408a3a0 R12: 00007ffeafae56b0
>[  204.452087] R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffeafae5908
>[  204.452088] warn_alloc_show_mem: 9 callbacks suppressed
>[  204.452088] Mem-Info:
>[  204.452091] active_anon:3667486 inactive_anon:307661 isolated_anon:7279
>                active_file:864 inactive_file:547 isolated_file:6
>                unevictable:0 dirty:0 writeback:33 unstable:0
>                slab_reclaimable:5637 slab_unreclaimable:9868
>                mapped:1642 shmem:1533 pagetables:19608 bounce:0
>                free:34386 free_pcp:586 free_cma:0
>[  204.452093] Node 0 active_anon:14669944kB inactive_anon:1230644kB active_file:3456kB inactive_file:2188kB unevictable:0kB isolated(anon):29116kB isolated(file):24kB mapped:6568kB dirty:0kB writeback:132kB shmem:6132kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10475520kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  204.452093] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  204.452095] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  204.452097] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  204.452099] lowmem_reserve[]: 0 0 13788 13788 13788
>[  204.452101] Node 0 Normal free:58516kB min:58668kB low:73332kB high:87996kB active_anon:12564900kB inactive_anon:1231484kB active_file:3456kB inactive_file:2188kB unevictable:0kB writepending:0kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:78416kB bounce:0kB free_pcp:2344kB local_pcp:628kB free_cma:0kB
>[  204.452103] lowmem_reserve[]: 0 0 0 0 0
>[  204.452105] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  204.452111] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  204.452118] Node 0 Normal: 73*4kB (UME) 13*8kB (UM) 8*16kB (UME) 4*32kB (UME) 5*64kB (ME) 6*128kB (UM) 11*256kB (UMEH) 15*512kB (UMEH) 40*1024kB (MEH) 3*2048kB (ME) 0*4096kB = 59340kB
>[  204.452126] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  204.452127] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  204.452127] 23347 total pagecache pages
>[  204.452129] 20277 pages in swap cache
>[  204.452130] Swap cache stats: add 1428675, delete 1408366, find 3259/4447
>[  204.452131] Free swap  = 11120380kB
>[  204.452131] Total swap = 16642044kB
>[  204.452131] 4163325 pages RAM
>[  204.452132] 0 pages HighMem/MovableOnly
>[  204.452132] 86748 pages reserved
>[  204.452132] 0 pages cma reserved
>[  204.452133] 0 pages hwpoisoned
>[  204.544028] systemd-udevd: page allocation stalls for 11940ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
>[  204.544031] systemd-udevd cpuset=/ mems_allowed=0
>[  204.544034] CPU: 1 PID: 252 Comm: systemd-udevd Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  204.544035] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  204.544035] Call Trace:
>[  204.544039]  dump_stack+0x63/0x8b
>[  204.544041]  warn_alloc+0x114/0x1b0
>[  204.544043]  __alloc_pages_slowpath+0x951/0xe00
>[  204.544046]  ? alloc_pages_current+0x6a/0xd0
>[  204.544047]  ? __page_cache_alloc+0x86/0x90
>[  204.544048]  __alloc_pages_nodemask+0x260/0x280
>[  204.544050]  alloc_pages_current+0x6a/0xd0
>[  204.544051]  __page_cache_alloc+0x86/0x90
>[  204.544052]  filemap_fault+0x314/0x640
>[  204.544053]  ? filemap_map_pages+0x17e/0x360
>[  204.544055]  ext4_filemap_fault+0x31/0x50
>[  204.544056]  __do_fault+0x1e/0xc0
>[  204.544058]  __handle_mm_fault+0xb6e/0x1070
>[  204.544059]  handle_mm_fault+0xf3/0x1d0
>[  204.544061]  __do_page_fault+0x240/0x4e0
>[  204.544063]  do_page_fault+0x22/0x30
>[  204.544064]  page_fault+0x28/0x30
>[  204.544065] RIP: 0033:0x56236596a370
>[  204.544066] RSP: 002b:00007fff5de4b878 EFLAGS: 00010287
>[  204.544067] RAX: 000000000612287b RBX: 0000562365e1d930 RCX: 00007f8bbab12690
>[  204.544067] RDX: 0000000000000000 RSI: 00007fff5de4b860 RDI: 000056236596c758
>[  204.544068] RBP: 00007fff5de4b9f0 R08: 0000562365e1fde0 R09: 0000000000000007
>[  204.544068] R10: 00007fff5de4b830 R11: 0000000000000246 R12: 000000000000000b
>[  204.544069] R13: 0000000000000001 R14: 00007fff5de4b88c R15: 00007fff5de4b88c
>[  205.012028] wpa_supplicant: page allocation stalls for 14700ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
>[  205.012032] wpa_supplicant cpuset=/ mems_allowed=0
>[  205.012035] CPU: 1 PID: 977 Comm: wpa_supplicant Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.012036] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.012036] Call Trace:
>[  205.012041]  dump_stack+0x63/0x8b
>[  205.012043]  warn_alloc+0x114/0x1b0
>[  205.012045]  __alloc_pages_slowpath+0x951/0xe00
>[  205.012047]  ? alloc_pages_current+0x6a/0xd0
>[  205.012048]  ? __page_cache_alloc+0x86/0x90
>[  205.012050]  __alloc_pages_nodemask+0x260/0x280
>[  205.012051]  alloc_pages_current+0x6a/0xd0
>[  205.012052]  __page_cache_alloc+0x86/0x90
>[  205.012053]  filemap_fault+0x314/0x640
>[  205.012055]  ? filemap_map_pages+0x350/0x360
>[  205.012056]  ext4_filemap_fault+0x31/0x50
>[  205.012058]  __do_fault+0x1e/0xc0
>[  205.012059]  __handle_mm_fault+0xb6e/0x1070
>[  205.012061]  handle_mm_fault+0xf3/0x1d0
>[  205.012063]  __do_page_fault+0x240/0x4e0
>[  205.012064]  do_page_fault+0x22/0x30
>[  205.012066]  page_fault+0x28/0x30
>[  205.012067] RIP: 0033:0x7fb2d0270270
>[  205.012068] RSP: 002b:00007fff69cd0928 EFLAGS: 00010246
>[  205.012069] RAX: 0000000000000000 RBX: 000055fa7f1589b0 RCX: 00007fff69cd0ab0
>[  205.012069] RDX: 0000000000000000 RSI: 00007fff69cd0ab0 RDI: 000055fa7f1589b0
>[  205.012070] RBP: 00007fff69cd0ad5 R08: 00007fff69cd0ad0 R09: 0000000000000000
>[  205.012070] R10: 0000000000000040 R11: 0000000000000246 R12: 0000000000000000
>[  205.012071] R13: 00007fff69cd0bc0 R14: 000055fa7f1586e0 R15: 000055fa7e171400
>[  205.060024] systemd-timesyn: page allocation stalls for 12704ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  205.060027] systemd-timesyn cpuset=/ mems_allowed=0
>[  205.060029] CPU: 1 PID: 534 Comm: systemd-timesyn Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.060030] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.060030] Call Trace:
>[  205.060033]  dump_stack+0x63/0x8b
>[  205.060035]  warn_alloc+0x114/0x1b0
>[  205.060037]  __alloc_pages_slowpath+0x951/0xe00
>[  205.060040]  ? pick_next_task_fair+0x443/0x560
>[  205.060041]  __alloc_pages_nodemask+0x260/0x280
>[  205.060043]  alloc_pages_vma+0x88/0x1e0
>[  205.060045]  __read_swap_cache_async+0x13c/0x1b0
>[  205.060047]  read_swap_cache_async+0x2b/0x60
>[  205.060048]  swapin_readahead+0x1b3/0x220
>[  205.060049]  ? page_add_file_rmap+0x133/0x170
>[  205.060051]  ? radix_tree_lookup_slot+0x22/0x50
>[  205.060052]  ? find_get_entry+0x1e/0xe0
>[  205.060054]  do_swap_page+0x2c5/0x700
>[  205.060055]  ? do_swap_page+0x2c5/0x700
>[  205.060056]  __handle_mm_fault+0x770/0x1070
>[  205.060058]  handle_mm_fault+0xf3/0x1d0
>[  205.060060]  __do_page_fault+0x240/0x4e0
>[  205.060061]  do_page_fault+0x22/0x30
>[  205.060063]  page_fault+0x28/0x30
>[  205.060063] RIP: 0033:0x7f600cba7a79
>[  205.060064] RSP: 002b:00007ffd1f13a4f0 EFLAGS: 00010202
>[  205.060065] RAX: 000000000000000d RBX: 00007f600d57b1b1 RCX: 0000000000000d0c
>[  205.060065] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f600d584d0c
>[  205.060066] RBP: 00007ffd1f13a660 R08: 0000000000000000 R09: 0000000000000007
>[  205.060066] R10: 00007ffd1f13a610 R11: 0000000000000000 R12: 0000000000000000
>[  205.060067] R13: 000000000000000d R14: 0000000000000000 R15: 00007f600d584d0c
>[  205.136027] cron: page allocation stalls for 10268ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  205.136030] cron cpuset=/ mems_allowed=0
>[  205.136032] CPU: 1 PID: 697 Comm: cron Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.136032] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.136033] Call Trace:
>[  205.136035]  dump_stack+0x63/0x8b
>[  205.136038]  warn_alloc+0x114/0x1b0
>[  205.136040]  __alloc_pages_slowpath+0x951/0xe00
>[  205.136043]  ? pick_next_task_fair+0x443/0x560
>[  205.136045]  __alloc_pages_nodemask+0x260/0x280
>[  205.136047]  alloc_pages_vma+0x88/0x1e0
>[  205.136049]  __read_swap_cache_async+0x13c/0x1b0
>[  205.136050]  read_swap_cache_async+0x2b/0x60
>[  205.136052]  swapin_readahead+0x1b3/0x220
>[  205.136053]  ? radix_tree_lookup_slot+0x22/0x50
>[  205.136054]  ? find_get_entry+0x1e/0xe0
>[  205.136056]  do_swap_page+0x2c5/0x700
>[  205.136057]  ? do_swap_page+0x2c5/0x700
>[  205.136059]  __handle_mm_fault+0x770/0x1070
>[  205.136060]  handle_mm_fault+0xf3/0x1d0
>[  205.136062]  __do_page_fault+0x240/0x4e0
>[  205.136064]  do_page_fault+0x22/0x30
>[  205.136065]  page_fault+0x28/0x30
>[  205.136066] RIP: 0033:0x7f0df899226e
>[  205.136066] RSP: 002b:00007ffdfc9a7840 EFLAGS: 00010246
>[  205.136067] RAX: 0000000000000000 RBX: fffffffffffffeb0 RCX: 00007f0df8992300
>[  205.136068] RDX: 0000000000000001 RSI: 00007ffdfc9a7840 RDI: 00007ffdfc9a7840
>[  205.136068] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000001
>[  205.136069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000403070
>[  205.136070] R13: 00007ffdfc9a7990 R14: 0000000000000000 R15: 0000000000000000
>[  205.176014] gdbus: page allocation stalls for 12816ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  205.176017] gdbus cpuset=/ mems_allowed=0
>[  205.176019] CPU: 3 PID: 865 Comm: gdbus Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.176020] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.176020] Call Trace:
>[  205.176023]  dump_stack+0x63/0x8b
>[  205.176025]  warn_alloc+0x114/0x1b0
>[  205.176027]  __alloc_pages_slowpath+0x951/0xe00
>[  205.176029]  ? update_load_avg+0x41c/0x590
>[  205.176031]  __alloc_pages_nodemask+0x260/0x280
>[  205.176033]  alloc_pages_vma+0x88/0x1e0
>[  205.176035]  __read_swap_cache_async+0x13c/0x1b0
>[  205.176037]  read_swap_cache_async+0x2b/0x60
>[  205.176039]  swapin_readahead+0x1b3/0x220
>[  205.176040]  ? radix_tree_lookup_slot+0x22/0x50
>[  205.176041]  ? find_get_entry+0x1e/0xe0
>[  205.176043]  do_swap_page+0x2c5/0x700
>[  205.176045]  ? do_swap_page+0x2c5/0x700
>[  205.176046]  __handle_mm_fault+0x770/0x1070
>[  205.176048]  ? do_futex+0x2b8/0xab0
>[  205.176050]  handle_mm_fault+0xf3/0x1d0
>[  205.176052]  __do_page_fault+0x240/0x4e0
>[  205.176053]  do_page_fault+0x22/0x30
>[  205.176055]  page_fault+0x28/0x30
>[  205.176056] RIP: 0033:0x7f1181b5613a
>[  205.176057] RSP: 002b:00007f1179b129f8 EFLAGS: 00010287
>[  205.176058] RAX: 0000000000000eb0 RBX: 000056003335b230 RCX: 000056003324fea0
>[  205.176059] RDX: 0000000000000000 RSI: 00007f1170068e90 RDI: 000056003329acb0
>[  205.176060] RBP: 000056003329bac0 R08: 00007f117002f8f0 R09: 0000560033202900
>[  205.176060] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000002
>[  205.176061] R13: 00007f117002f8f0 R14: 00007f1170066d90 R15: 000056003324fea0
>[  205.298048] gem_shrink: page allocation stalls for 75696ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  205.298052] gem_shrink cpuset=/ mems_allowed=0
>[  205.298056] CPU: 2 PID: 1758 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.298056] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.298057] Call Trace:
>[  205.298061]  dump_stack+0x63/0x8b
>[  205.298064]  warn_alloc+0x114/0x1b0
>[  205.298066]  __alloc_pages_slowpath+0x951/0xe00
>[  205.298067]  ? release_pages+0x2a0/0x370
>[  205.298069]  __alloc_pages_nodemask+0x260/0x280
>[  205.298071]  alloc_pages_vma+0x88/0x1e0
>[  205.298073]  __handle_mm_fault+0xc76/0x1070
>[  205.298075]  handle_mm_fault+0xf3/0x1d0
>[  205.298076]  __get_user_pages+0x11a/0x640
>[  205.298077]  ? mmap_region+0x21a/0x5d0
>[  205.298079]  populate_vma_page_range+0x71/0x80
>[  205.298080]  __mm_populate+0xa3/0x130
>[  205.298082]  vm_mmap_pgoff+0x106/0x120
>[  205.298083]  SyS_mmap_pgoff+0x114/0x290
>[  205.298085]  SyS_mmap+0x1b/0x30
>[  205.298086]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  205.298087] RIP: 0033:0x7fd987fffb0a
>[  205.298088] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  205.298089] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  205.298090] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  205.298091] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  205.298091] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  205.298092] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  205.298262] gem_shrink: page allocation stalls for 16956ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  205.298265] gem_shrink cpuset=/ mems_allowed=0
>[  205.298267] CPU: 2 PID: 1685 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.298267] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.298267] Call Trace:
>[  205.298269]  dump_stack+0x63/0x8b
>[  205.298271]  warn_alloc+0x114/0x1b0
>[  205.298273]  __alloc_pages_slowpath+0x951/0xe00
>[  205.298275]  ? release_pages+0x2a0/0x370
>[  205.298276]  __alloc_pages_nodemask+0x260/0x280
>[  205.298278]  alloc_pages_vma+0x88/0x1e0
>[  205.298280]  __handle_mm_fault+0xc76/0x1070
>[  205.298281]  handle_mm_fault+0xf3/0x1d0
>[  205.298283]  __get_user_pages+0x11a/0x640
>[  205.298284]  ? mmap_region+0x21a/0x5d0
>[  205.298285]  populate_vma_page_range+0x71/0x80
>[  205.298286]  __mm_populate+0xa3/0x130
>[  205.298288]  vm_mmap_pgoff+0x106/0x120
>[  205.298289]  SyS_mmap_pgoff+0x114/0x290
>[  205.298290]  SyS_mmap+0x1b/0x30
>[  205.298291]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  205.298292] RIP: 0033:0x7fd987fffb0a
>[  205.298293] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  205.298294] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  205.298294] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  205.298295] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  205.298295] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  205.298296] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  205.298466] gem_shrink: page allocation stalls for 12928ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  205.298468] gem_shrink cpuset=/ mems_allowed=0
>[  205.298469] CPU: 2 PID: 1694 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.298470] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.298470] Call Trace:
>[  205.298472]  dump_stack+0x63/0x8b
>[  205.298474]  warn_alloc+0x114/0x1b0
>[  205.298475]  __alloc_pages_slowpath+0x951/0xe00
>[  205.298478]  __alloc_pages_nodemask+0x260/0x280
>[  205.298479]  alloc_pages_vma+0x88/0x1e0
>[  205.298481]  __handle_mm_fault+0xc76/0x1070
>[  205.298483]  handle_mm_fault+0xf3/0x1d0
>[  205.298484]  __get_user_pages+0x11a/0x640
>[  205.298485]  ? mmap_region+0x21a/0x5d0
>[  205.298486]  populate_vma_page_range+0x71/0x80
>[  205.298488]  __mm_populate+0xa3/0x130
>[  205.298489]  vm_mmap_pgoff+0x106/0x120
>[  205.298490]  SyS_mmap_pgoff+0x114/0x290
>[  205.298491]  SyS_mmap+0x1b/0x30
>[  205.298492]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  205.298493] RIP: 0033:0x7fd987fffb0a
>[  205.298494] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  205.298495] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  205.298495] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  205.298496] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  205.298496] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  205.298497] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  205.298841] gem_shrink: page allocation stalls for 16940ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  205.298843] gem_shrink cpuset=/ mems_allowed=0
>[  205.298844] CPU: 2 PID: 1764 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  205.298845] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  205.298845] Call Trace:
>[  205.298847]  dump_stack+0x63/0x8b
>[  205.298848]  warn_alloc+0x114/0x1b0
>[  205.298850]  __alloc_pages_slowpath+0x951/0xe00
>[  205.298851]  ? release_pages+0x2a0/0x370
>[  205.298853]  __alloc_pages_nodemask+0x260/0x280
>[  205.298855]  alloc_pages_vma+0x88/0x1e0
>[  205.298856]  __handle_mm_fault+0xc76/0x1070
>[  205.298858]  handle_mm_fault+0xf3/0x1d0
>[  205.298859]  __get_user_pages+0x11a/0x640
>[  205.298860]  ? mmap_region+0x21a/0x5d0
>[  205.298861]  populate_vma_page_range+0x71/0x80
>[  205.298863]  __mm_populate+0xa3/0x130
>[  205.298864]  vm_mmap_pgoff+0x106/0x120
>[  205.298865]  SyS_mmap_pgoff+0x114/0x290
>[  205.298866]  SyS_mmap+0x1b/0x30
>[  205.298867]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  205.298868] RIP: 0033:0x7fd987fffb0a
>[  205.298868] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  205.298869] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  205.298870] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  205.298870] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  205.298871] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  205.298871] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  211.044017] warn_alloc: 7 callbacks suppressed
>[  211.044018] gem_shrink: page allocation stalls for 22700ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  211.044021] gem_shrink cpuset=/ mems_allowed=0
>[  211.044025] CPU: 2 PID: 1685 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  211.044026] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  211.044027] Call Trace:
>[  211.044032]  dump_stack+0x63/0x8b
>[  211.044034]  warn_alloc+0x114/0x1b0
>[  211.044037]  __alloc_pages_slowpath+0x951/0xe00
>[  211.044039]  ? release_pages+0x2a0/0x370
>[  211.044040]  __alloc_pages_nodemask+0x260/0x280
>[  211.044043]  alloc_pages_vma+0x88/0x1e0
>[  211.044045]  __handle_mm_fault+0xc76/0x1070
>[  211.044047]  handle_mm_fault+0xf3/0x1d0
>[  211.044048]  __get_user_pages+0x11a/0x640
>[  211.044049]  ? mmap_region+0x21a/0x5d0
>[  211.044051]  populate_vma_page_range+0x71/0x80
>[  211.044052]  __mm_populate+0xa3/0x130
>[  211.044054]  vm_mmap_pgoff+0x106/0x120
>[  211.044055]  SyS_mmap_pgoff+0x114/0x290
>[  211.044057]  SyS_mmap+0x1b/0x30
>[  211.044059]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  211.044060] RIP: 0033:0x7fd987fffb0a
>[  211.044061] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  211.044062] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  211.044063] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  211.044064] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  211.044064] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  211.044065] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  211.044066] warn_alloc_show_mem: 9 callbacks suppressed
>[  211.044067] Mem-Info:
>[  211.044070] active_anon:3669967 inactive_anon:306801 isolated_anon:5189
>                active_file:877 inactive_file:608 isolated_file:6
>                unevictable:0 dirty:6 writeback:204 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9868
>                mapped:1661 shmem:1534 pagetables:19766 bounce:0
>                free:34347 free_pcp:627 free_cma:0
>[  211.044072] Node 0 active_anon:14679868kB inactive_anon:1227204kB active_file:3508kB inactive_file:2432kB unevictable:0kB isolated(anon):20756kB isolated(file):24kB mapped:6644kB dirty:24kB writeback:816kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10156032kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  211.044072] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  211.044074] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  211.044076] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  211.044078] lowmem_reserve[]: 0 0 13788 13788 13788
>[  211.044080] Node 0 Normal free:58360kB min:58668kB low:73332kB high:87996kB active_anon:12575216kB inactive_anon:1227848kB active_file:3508kB inactive_file:2432kB unevictable:0kB writepending:56kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79048kB bounce:0kB free_pcp:2508kB local_pcp:640kB free_cma:0kB
>[  211.044082] lowmem_reserve[]: 0 0 0 0 0
>[  211.044084] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  211.044090] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  211.044097] Node 0 Normal: 123*4kB (ME) 33*8kB (ME) 3*16kB (EH) 2*32kB (ME) 3*64kB (UE) 10*128kB (UM) 4*256kB (UMEH) 10*512kB (MEH) 35*1024kB (MEH) 7*2048kB (ME) 0*4096kB = 58660kB
>[  211.044105] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  211.044105] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  211.044106] 22326 total pagecache pages
>[  211.044108] 19224 pages in swap cache
>[  211.044109] Swap cache stats: add 1506919, delete 1487580, find 3263/4455
>[  211.044109] Free swap  = 10825980kB
>[  211.044110] Total swap = 16642044kB
>[  211.044110] 4163325 pages RAM
>[  211.044110] 0 pages HighMem/MovableOnly
>[  211.044111] 86748 pages reserved
>[  211.044111] 0 pages cma reserved
>[  211.044111] 0 pages hwpoisoned
>[  211.136024] gem_shrink: page allocation stalls for 14728ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  211.136027] gem_shrink cpuset=/ mems_allowed=0
>[  211.136030] CPU: 2 PID: 1832 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  211.136031] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  211.136031] Call Trace:
>[  211.136035]  dump_stack+0x63/0x8b
>[  211.136038]  warn_alloc+0x114/0x1b0
>[  211.136040]  __alloc_pages_slowpath+0x951/0xe00
>[  211.136042]  __alloc_pages_nodemask+0x260/0x280
>[  211.136044]  alloc_pages_vma+0x88/0x1e0
>[  211.136046]  wp_page_copy+0x8b/0x630
>[  211.136048]  do_wp_page+0x153/0x510
>[  211.136049]  __handle_mm_fault+0x780/0x1070
>[  211.136051]  handle_mm_fault+0xf3/0x1d0
>[  211.136054]  __do_page_fault+0x240/0x4e0
>[  211.136055]  do_page_fault+0x22/0x30
>[  211.136057]  page_fault+0x28/0x30
>[  211.136058] RIP: 0033:0x7fd987fca46e
>[  211.136059] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  211.136060] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  211.136061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  211.136061] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  211.136062] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  211.136063] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  212.428030] gdbus: page allocation stalls for 20072ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  212.428034] gdbus cpuset=/ mems_allowed=0
>[  212.428038] CPU: 1 PID: 865 Comm: gdbus Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  212.428038] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  212.428039] Call Trace:
>[  212.428044]  dump_stack+0x63/0x8b
>[  212.428046]  warn_alloc+0x114/0x1b0
>[  212.428048]  __alloc_pages_slowpath+0x951/0xe00
>[  212.428051]  ? update_load_avg+0x41c/0x590
>[  212.428052]  __alloc_pages_nodemask+0x260/0x280
>[  212.428054]  alloc_pages_vma+0x88/0x1e0
>[  212.428056]  __read_swap_cache_async+0x13c/0x1b0
>[  212.428058]  read_swap_cache_async+0x2b/0x60
>[  212.428059]  swapin_readahead+0x1b3/0x220
>[  212.428060]  ? radix_tree_lookup_slot+0x22/0x50
>[  212.428062]  ? find_get_entry+0x1e/0xe0
>[  212.428063]  do_swap_page+0x2c5/0x700
>[  212.428064]  ? do_swap_page+0x2c5/0x700
>[  212.428066]  __handle_mm_fault+0x770/0x1070
>[  212.428068]  ? do_futex+0x2b8/0xab0
>[  212.428069]  handle_mm_fault+0xf3/0x1d0
>[  212.428071]  __do_page_fault+0x240/0x4e0
>[  212.428073]  do_page_fault+0x22/0x30
>[  212.428074]  page_fault+0x28/0x30
>[  212.428076] RIP: 0033:0x7f1181b5613a
>[  212.428076] RSP: 002b:00007f1179b129f8 EFLAGS: 00010287
>[  212.428077] RAX: 0000000000000eb0 RBX: 000056003335b230 RCX: 000056003324fea0
>[  212.428078] RDX: 0000000000000000 RSI: 00007f1170068e90 RDI: 000056003329acb0
>[  212.428078] RBP: 000056003329bac0 R08: 00007f117002f8f0 R09: 0000560033202900
>[  212.428079] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000002
>[  212.428079] R13: 00007f117002f8f0 R14: 00007f1170066d90 R15: 000056003324fea0
>[  212.428081] warn_alloc_show_mem: 1 callbacks suppressed
>[  212.428081] Mem-Info:
>[  212.428084] active_anon:3665962 inactive_anon:309315 isolated_anon:6750
>                active_file:877 inactive_file:607 isolated_file:6
>                unevictable:0 dirty:6 writeback:0 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9869
>                mapped:1660 shmem:1534 pagetables:19790 bounce:0
>                free:34330 free_pcp:557 free_cma:0
>[  212.428086] Node 0 active_anon:14663848kB inactive_anon:1237260kB active_file:3508kB inactive_file:2428kB unevictable:0kB isolated(anon):27000kB isolated(file):24kB mapped:6640kB dirty:24kB writeback:0kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10110976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  212.428086] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  212.428088] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  212.428090] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  212.428092] lowmem_reserve[]: 0 0 13788 13788 13788
>[  212.428094] Node 0 Normal free:58292kB min:58668kB low:73332kB high:87996kB active_anon:12558972kB inactive_anon:1238292kB active_file:3508kB inactive_file:2428kB unevictable:0kB writepending:0kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79144kB bounce:0kB free_pcp:2228kB local_pcp:684kB free_cma:0kB
>[  212.428096] lowmem_reserve[]: 0 0 0 0 0
>[  212.428098] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  212.428104] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  212.428111] Node 0 Normal: 130*4kB (UME) 46*8kB (UME) 9*16kB (UMEH) 3*32kB (ME) 3*64kB (UME) 2*128kB (ME) 4*256kB (UEH) 11*512kB (MEH) 35*1024kB (MEH) 7*2048kB (ME) 0*4096kB = 58408kB
>[  212.428118] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  212.428119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  212.428120] 27440 total pagecache pages
>[  212.428122] 24292 pages in swap cache
>[  212.428123] Swap cache stats: add 1530952, delete 1506534, find 3263/4455
>[  212.428123] Free swap  = 10740476kB
>[  212.428123] Total swap = 16642044kB
>[  212.428124] 4163325 pages RAM
>[  212.428124] 0 pages HighMem/MovableOnly
>[  212.428125] 86748 pages reserved
>[  212.428125] 0 pages cma reserved
>[  212.428125] 0 pages hwpoisoned
>[  213.008027] systemd-timesyn: page allocation stalls for 20652ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  213.008032] systemd-timesyn cpuset=/ mems_allowed=0
>[  213.008036] CPU: 2 PID: 534 Comm: systemd-timesyn Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  213.008037] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  213.008037] Call Trace:
>[  213.008042]  dump_stack+0x63/0x8b
>[  213.008045]  warn_alloc+0x114/0x1b0
>[  213.008047]  __alloc_pages_slowpath+0x951/0xe00
>[  213.008050]  ? pick_next_task_fair+0x443/0x560
>[  213.008052]  __alloc_pages_nodemask+0x260/0x280
>[  213.008055]  alloc_pages_vma+0x88/0x1e0
>[  213.008057]  __read_swap_cache_async+0x13c/0x1b0
>[  213.008059]  read_swap_cache_async+0x2b/0x60
>[  213.008061]  swapin_readahead+0x1b3/0x220
>[  213.008062]  ? page_add_file_rmap+0x133/0x170
>[  213.008064]  ? radix_tree_lookup_slot+0x22/0x50
>[  213.008065]  ? find_get_entry+0x1e/0xe0
>[  213.008067]  do_swap_page+0x2c5/0x700
>[  213.008068]  ? do_swap_page+0x2c5/0x700
>[  213.008069]  __handle_mm_fault+0x770/0x1070
>[  213.008071]  handle_mm_fault+0xf3/0x1d0
>[  213.008073]  __do_page_fault+0x240/0x4e0
>[  213.008074]  do_page_fault+0x22/0x30
>[  213.008076]  page_fault+0x28/0x30
>[  213.008077] RIP: 0033:0x7f600cba7a79
>[  213.008078] RSP: 002b:00007ffd1f13a4f0 EFLAGS: 00010202
>[  213.008079] RAX: 000000000000000d RBX: 00007f600d57b1b1 RCX: 0000000000000d0c
>[  213.008079] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f600d584d0c
>[  213.008080] RBP: 00007ffd1f13a660 R08: 0000000000000000 R09: 0000000000000007
>[  213.008081] R10: 00007ffd1f13a610 R11: 0000000000000000 R12: 0000000000000000
>[  213.008081] R13: 000000000000000d R14: 0000000000000000 R15: 00007f600d584d0c
>[  214.556028] gem_shrink: page allocation stalls for 25736ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  214.556032] gem_shrink cpuset=/ mems_allowed=0
>[  214.556036] CPU: 1 PID: 1722 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  214.556037] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  214.556038] Call Trace:
>[  214.556043]  dump_stack+0x63/0x8b
>[  214.556045]  warn_alloc+0x114/0x1b0
>[  214.556048]  __alloc_pages_slowpath+0x951/0xe00
>[  214.556049]  ? release_pages+0x2a0/0x370
>[  214.556051]  __alloc_pages_nodemask+0x260/0x280
>[  214.556053]  alloc_pages_vma+0x88/0x1e0
>[  214.556056]  __handle_mm_fault+0xc76/0x1070
>[  214.556058]  handle_mm_fault+0xf3/0x1d0
>[  214.556059]  __get_user_pages+0x11a/0x640
>[  214.556060]  ? mmap_region+0x21a/0x5d0
>[  214.556062]  populate_vma_page_range+0x71/0x80
>[  214.556063]  __mm_populate+0xa3/0x130
>[  214.556065]  vm_mmap_pgoff+0x106/0x120
>[  214.556066]  SyS_mmap_pgoff+0x114/0x290
>[  214.556068]  SyS_mmap+0x1b/0x30
>[  214.556070]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  214.556071] RIP: 0033:0x7fd987fffb0a
>[  214.556072] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  214.556073] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  214.556074] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  214.556075] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  214.556075] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  214.556076] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  214.556077] warn_alloc_show_mem: 1 callbacks suppressed
>[  214.556078] Mem-Info:
>[  214.556080] active_anon:3669979 inactive_anon:307037 isolated_anon:4702
>                active_file:882 inactive_file:606 isolated_file:6
>                unevictable:0 dirty:7 writeback:0 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9869
>                mapped:1663 shmem:1534 pagetables:19835 bounce:0
>                free:34423 free_pcp:540 free_cma:0
>[  214.556083] Node 0 active_anon:14679916kB inactive_anon:1228148kB active_file:3528kB inactive_file:2424kB unevictable:0kB isolated(anon):18808kB isolated(file):24kB mapped:6652kB dirty:28kB writeback:0kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10000384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  214.556083] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  214.556086] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  214.556088] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  214.556090] lowmem_reserve[]: 0 0 13788 13788 13788
>[  214.556092] Node 0 Normal free:58664kB min:58668kB low:73332kB high:87996kB active_anon:12575124kB inactive_anon:1229020kB active_file:3528kB inactive_file:2424kB unevictable:0kB writepending:112kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79324kB bounce:0kB free_pcp:2160kB local_pcp:576kB free_cma:0kB
>[  214.556095] lowmem_reserve[]: 0 0 0 0 0
>[  214.556096] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  214.556103] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  214.556110] Node 0 Normal: 123*4kB (ME) 34*8kB (UME) 4*16kB (EH) 3*32kB (UME) 2*64kB (E) 5*128kB (UM) 5*256kB (MEH) 9*512kB (EH) 32*1024kB (UMEH) 9*2048kB (ME) 0*4096kB = 58780kB
>[  214.556117] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  214.556118] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  214.556118] 24580 total pagecache pages
>[  214.556121] 21469 pages in swap cache
>[  214.556121] Swap cache stats: add 1554960, delete 1533351, find 3266/4461
>[  214.556122] Free swap  = 10648316kB
>[  214.556122] Total swap = 16642044kB
>[  214.556123] 4163325 pages RAM
>[  214.556123] 0 pages HighMem/MovableOnly
>[  214.556123] 86748 pages reserved
>[  214.556124] 0 pages cma reserved
>[  214.556124] 0 pages hwpoisoned
>[  214.716037] gem_shrink: page allocation stalls for 85412ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  214.716040] gem_shrink cpuset=/ mems_allowed=0
>[  214.716044] CPU: 3 PID: 1652 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  214.716044] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  214.716045] Call Trace:
>[  214.716049]  dump_stack+0x63/0x8b
>[  214.716052]  warn_alloc+0x114/0x1b0
>[  214.716054]  __alloc_pages_slowpath+0x951/0xe00
>[  214.716055]  ? release_pages+0x2a0/0x370
>[  214.716057]  __alloc_pages_nodemask+0x260/0x280
>[  214.716059]  alloc_pages_vma+0x88/0x1e0
>[  214.716061]  __handle_mm_fault+0xc76/0x1070
>[  214.716062]  handle_mm_fault+0xf3/0x1d0
>[  214.716064]  __get_user_pages+0x11a/0x640
>[  214.716064]  ? mmap_region+0x21a/0x5d0
>[  214.716066]  populate_vma_page_range+0x71/0x80
>[  214.716067]  __mm_populate+0xa3/0x130
>[  214.716068]  vm_mmap_pgoff+0x106/0x120
>[  214.716069]  SyS_mmap_pgoff+0x114/0x290
>[  214.716071]  SyS_mmap+0x1b/0x30
>[  214.716073]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  214.716074] RIP: 0033:0x7fd987fffb0a
>[  214.716075] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  214.716076] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  214.716076] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  214.716077] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  214.716078] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  214.716078] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  215.016502] gem_shrink: page allocation stalls for 26688ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  215.016506] gem_shrink cpuset=/ mems_allowed=0
>[  215.016510] CPU: 2 PID: 1680 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  215.016510] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  215.016511] Call Trace:
>[  215.016516]  dump_stack+0x63/0x8b
>[  215.016518]  warn_alloc+0x114/0x1b0
>[  215.016520]  __alloc_pages_slowpath+0x951/0xe00
>[  215.016522]  ? release_pages+0x2a0/0x370
>[  215.016523]  __alloc_pages_nodemask+0x260/0x280
>[  215.016525]  alloc_pages_vma+0x88/0x1e0
>[  215.016527]  __handle_mm_fault+0xc76/0x1070
>[  215.016529]  handle_mm_fault+0xf3/0x1d0
>[  215.016530]  __get_user_pages+0x11a/0x640
>[  215.016531]  ? mmap_region+0x21a/0x5d0
>[  215.016532]  populate_vma_page_range+0x71/0x80
>[  215.016534]  __mm_populate+0xa3/0x130
>[  215.016535]  vm_mmap_pgoff+0x106/0x120
>[  215.016536]  SyS_mmap_pgoff+0x114/0x290
>[  215.016538]  SyS_mmap+0x1b/0x30
>[  215.016539]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  215.016541] RIP: 0033:0x7fd987fffb0a
>[  215.016541] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  215.016543] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  215.016543] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  215.016544] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  215.016544] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  215.016545] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  215.044016] gem_shrink: page allocation stalls for 14992ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  215.044018] gem_shrink cpuset=/ mems_allowed=0
>[  215.044023] CPU: 2 PID: 1739 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  215.044024] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  215.044025] Call Trace:
>[  215.044027]  dump_stack+0x63/0x8b
>[  215.044029]  warn_alloc+0x114/0x1b0
>[  215.044031]  __alloc_pages_slowpath+0x951/0xe00
>[  215.044033]  ? release_pages+0x2a0/0x370
>[  215.044035]  __alloc_pages_nodemask+0x260/0x280
>[  215.044037]  alloc_pages_vma+0x88/0x1e0
>[  215.044039]  __handle_mm_fault+0xc76/0x1070
>[  215.044041]  handle_mm_fault+0xf3/0x1d0
>[  215.044043]  __get_user_pages+0x11a/0x640
>[  215.044044]  ? mmap_region+0x21a/0x5d0
>[  215.044046]  populate_vma_page_range+0x71/0x80
>[  215.044047]  __mm_populate+0xa3/0x130
>[  215.044048]  vm_mmap_pgoff+0x106/0x120
>[  215.044049]  SyS_mmap_pgoff+0x114/0x290
>[  215.044051]  SyS_mmap+0x1b/0x30
>[  215.044052]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  215.044053] RIP: 0033:0x7fd987fffb0a
>[  215.044054] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  215.044055] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  215.044055] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  215.044056] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  215.044056] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  215.044057] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  215.136032] gem_shrink: page allocation stalls for 26808ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  215.136035] gem_shrink cpuset=/ mems_allowed=0
>[  215.136038] CPU: 0 PID: 1680 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  215.136039] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  215.136039] Call Trace:
>[  215.136043]  dump_stack+0x63/0x8b
>[  215.136045]  warn_alloc+0x114/0x1b0
>[  215.136047]  __alloc_pages_slowpath+0x951/0xe00
>[  215.136048]  ? release_pages+0x2a0/0x370
>[  215.136050]  __alloc_pages_nodemask+0x260/0x280
>[  215.136052]  alloc_pages_vma+0x88/0x1e0
>[  215.136054]  __handle_mm_fault+0xc76/0x1070
>[  215.136055]  handle_mm_fault+0xf3/0x1d0
>[  215.136057]  __get_user_pages+0x11a/0x640
>[  215.136058]  ? mmap_region+0x21a/0x5d0
>[  215.136059]  populate_vma_page_range+0x71/0x80
>[  215.136060]  __mm_populate+0xa3/0x130
>[  215.136061]  vm_mmap_pgoff+0x106/0x120
>[  215.136062]  SyS_mmap_pgoff+0x114/0x290
>[  215.136064]  SyS_mmap+0x1b/0x30
>[  215.136066]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  215.136067] RIP: 0033:0x7fd987fffb0a
>[  215.136067] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  215.136068] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  215.136069] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  215.136069] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  215.136070] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  215.136071] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  216.609540] gem_shrink: page allocation stalls for 16792ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  216.609545] gem_shrink cpuset=/ mems_allowed=0
>[  216.609548] CPU: 2 PID: 1844 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  216.609549] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  216.609550] Call Trace:
>[  216.609555]  dump_stack+0x63/0x8b
>[  216.609558]  warn_alloc+0x114/0x1b0
>[  216.609560]  __alloc_pages_slowpath+0x951/0xe00
>[  216.609563]  __alloc_pages_nodemask+0x260/0x280
>[  216.609566]  alloc_pages_vma+0x88/0x1e0
>[  216.609568]  wp_page_copy+0x8b/0x630
>[  216.609570]  do_wp_page+0x153/0x510
>[  216.609572]  __handle_mm_fault+0x780/0x1070
>[  216.609574]  handle_mm_fault+0xf3/0x1d0
>[  216.609577]  __do_page_fault+0x240/0x4e0
>[  216.609579]  do_page_fault+0x22/0x30
>[  216.609581]  page_fault+0x28/0x30
>[  216.609582] RIP: 0033:0x7fd987fca46e
>[  216.609583] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  216.609585] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  216.609585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  216.609586] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  216.609587] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  216.609588] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  216.609589] warn_alloc_show_mem: 4 callbacks suppressed
>[  216.609590] Mem-Info:
>[  216.609593] active_anon:3668988 inactive_anon:304711 isolated_anon:7812
>                active_file:884 inactive_file:604 isolated_file:0
>                unevictable:0 dirty:7 writeback:1393 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9872
>                mapped:1663 shmem:1534 pagetables:19883 bounce:0
>                free:34333 free_pcp:634 free_cma:0
>[  216.609595] Node 0 active_anon:14675952kB inactive_anon:1218844kB active_file:3536kB inactive_file:2416kB unevictable:0kB isolated(anon):31248kB isolated(file):0kB mapped:6652kB dirty:28kB writeback:5572kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 9904128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  216.609596] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  216.609599] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  216.609601] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  216.609604] lowmem_reserve[]: 0 0 13788 13788 13788
>[  216.609606] Node 0 Normal free:58304kB min:58668kB low:73332kB high:87996kB active_anon:12571160kB inactive_anon:1219328kB active_file:3536kB inactive_file:2416kB unevictable:0kB writepending:5932kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79516kB bounce:0kB free_pcp:2536kB local_pcp:700kB free_cma:0kB
>[  216.609610] lowmem_reserve[]: 0 0 0 0 0
>[  216.609612] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  216.609622] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  216.609631] Node 0 Normal: 73*4kB (UME) 60*8kB (UME) 16*16kB (UMEH) 11*32kB (UME) 7*64kB (UME) 4*128kB (UME) 10*256kB (UMEH) 11*512kB (UEH) 27*1024kB (MEH) 10*2048kB (ME) 0*4096kB = 58660kB
>[  216.609642] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  216.609644] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  216.609644] 27373 total pagecache pages
>[  216.609647] 24266 pages in swap cache
>[  216.609648] Swap cache stats: add 1585161, delete 1560733, find 3269/4465
>[  216.609648] Free swap  = 10529532kB
>[  216.609649] Total swap = 16642044kB
>[  216.609649] 4163325 pages RAM
>[  216.609650] 0 pages HighMem/MovableOnly
>[  216.609650] 86748 pages reserved
>[  216.609651] 0 pages cma reserved
>[  216.609651] 0 pages hwpoisoned
>[  216.984031] gem_shrink: page allocation stalls for 28624ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  216.984036] gem_shrink cpuset=/ mems_allowed=0
>[  216.984039] CPU: 2 PID: 1689 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  216.984040] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  216.984041] Call Trace:
>[  216.984046]  dump_stack+0x63/0x8b
>[  216.984048]  warn_alloc+0x114/0x1b0
>[  216.984050]  __alloc_pages_slowpath+0x951/0xe00
>[  216.984052]  ? __update_load_avg_se.isra.37+0x142/0x160
>[  216.984054]  __alloc_pages_nodemask+0x260/0x280
>[  216.984056]  alloc_pages_vma+0x88/0x1e0
>[  216.984058]  __handle_mm_fault+0xc76/0x1070
>[  216.984060]  ? __switch_to+0x23c/0x450
>[  216.984062]  handle_mm_fault+0xf3/0x1d0
>[  216.984063]  __get_user_pages+0x11a/0x640
>[  216.984064]  ? mmap_region+0x21a/0x5d0
>[  216.984066]  populate_vma_page_range+0x71/0x80
>[  216.984067]  __mm_populate+0xa3/0x130
>[  216.984068]  vm_mmap_pgoff+0x106/0x120
>[  216.984069]  SyS_mmap_pgoff+0x114/0x290
>[  216.984071]  SyS_mmap+0x1b/0x30
>[  216.984072]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  216.984073] RIP: 0033:0x7fd987fffb0a
>[  216.984074] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  216.984075] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  216.984076] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  216.984076] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  216.984077] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  216.984077] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  218.348013] wpa_supplicant: page allocation stalls for 10128ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  218.348017] wpa_supplicant cpuset=/ mems_allowed=0
>[  218.348021] CPU: 2 PID: 977 Comm: wpa_supplicant Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  218.348022] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  218.348022] Call Trace:
>[  218.348027]  dump_stack+0x63/0x8b
>[  218.348030]  warn_alloc+0x114/0x1b0
>[  218.348032]  __alloc_pages_slowpath+0x951/0xe00
>[  218.348035]  ? pick_next_task_fair+0x443/0x560
>[  218.348037]  __alloc_pages_nodemask+0x260/0x280
>[  218.348040]  alloc_pages_vma+0x88/0x1e0
>[  218.348042]  __read_swap_cache_async+0x13c/0x1b0
>[  218.348044]  read_swap_cache_async+0x2b/0x60
>[  218.348046]  swapin_readahead+0x1b3/0x220
>[  218.348047]  ? page_add_file_rmap+0x133/0x170
>[  218.348049]  ? radix_tree_lookup_slot+0x22/0x50
>[  218.348050]  ? find_get_entry+0x1e/0xe0
>[  218.348052]  do_swap_page+0x2c5/0x700
>[  218.348054]  ? do_swap_page+0x2c5/0x700
>[  218.348055]  __handle_mm_fault+0x770/0x1070
>[  218.348057]  handle_mm_fault+0xf3/0x1d0
>[  218.348059]  __do_page_fault+0x240/0x4e0
>[  218.348061]  do_page_fault+0x22/0x30
>[  218.348063]  page_fault+0x28/0x30
>[  218.348064] RIP: 0033:0x7fb2d0255f6e
>[  218.348064] RSP: 002b:00007fff69cd0880 EFLAGS: 00010202
>[  218.348065] RAX: 0000000000000000 RBX: 000055fa7f1589b0 RCX: 00007fff69cd0ab0
>[  218.348066] RDX: 0000000000000000 RSI: 00007fff69cd0ab0 RDI: 000055fa7f1589b0
>[  218.348067] RBP: 00007fff69cd0ad5 R08: 00007fff69cd0ad0 R09: 0000000000000000
>[  218.348067] R10: 0000000000000040 R11: 0000000000000246 R12: 000055fa7f1589b0
>[  218.348068] R13: 00007fff69cd0bc0 R14: 000055fa7f1586e0 R15: 000055fa7e171400
>[  218.348069] warn_alloc_show_mem: 1 callbacks suppressed
>[  218.348069] Mem-Info:
>[  218.348072] active_anon:3662850 inactive_anon:306436 isolated_anon:12430
>                active_file:937 inactive_file:658 isolated_file:0
>                unevictable:0 dirty:8 writeback:0 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9873
>                mapped:1707 shmem:1534 pagetables:19934 bounce:0
>                free:34337 free_pcp:357 free_cma:0
>[  218.348074] Node 0 active_anon:14651400kB inactive_anon:1225744kB active_file:3748kB inactive_file:2632kB unevictable:0kB isolated(anon):49720kB isolated(file):0kB mapped:6828kB dirty:32kB writeback:0kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 9801728kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  218.348074] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  218.348076] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  218.348078] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  218.348080] lowmem_reserve[]: 0 0 13788 13788 13788
>[  218.348082] Node 0 Normal free:58320kB min:58668kB low:73332kB high:87996kB active_anon:12546412kB inactive_anon:1225992kB active_file:3748kB inactive_file:2632kB unevictable:0kB writepending:32kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79720kB bounce:0kB free_pcp:1428kB local_pcp:212kB free_cma:0kB
>[  218.348084] lowmem_reserve[]: 0 0 0 0 0
>[  218.348086] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  218.348092] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  218.348099] Node 0 Normal: 60*4kB (UME) 35*8kB (UME) 11*16kB (UEH) 7*32kB (UME) 7*64kB (UME) 2*128kB (UE) 8*256kB (UMEH) 11*512kB (MEH) 22*1024kB (MEH) 13*2048kB (ME) 0*4096kB = 58456kB
>[  218.348107] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  218.348107] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  218.348108] 25835 total pagecache pages
>[  218.348110] 22586 pages in swap cache
>[  218.348111] Swap cache stats: add 1604884, delete 1582113, find 3277/4486
>[  218.348111] Free swap  = 10450684kB
>[  218.348112] Total swap = 16642044kB
>[  218.348112] 4163325 pages RAM
>[  218.348112] 0 pages HighMem/MovableOnly
>[  218.348113] 86748 pages reserved
>[  218.348113] 0 pages cma reserved
>[  218.348114] 0 pages hwpoisoned
>[  219.432301] gem_shrink: page allocation stalls for 31064ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  219.432305] gem_shrink cpuset=/ mems_allowed=0
>[  219.432309] CPU: 0 PID: 1658 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  219.432309] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  219.432310] Call Trace:
>[  219.432315]  dump_stack+0x63/0x8b
>[  219.432318]  warn_alloc+0x114/0x1b0
>[  219.432319]  __alloc_pages_slowpath+0x951/0xe00
>[  219.432322]  __alloc_pages_nodemask+0x260/0x280
>[  219.432324]  alloc_pages_vma+0x88/0x1e0
>[  219.432325]  __handle_mm_fault+0xc76/0x1070
>[  219.432327]  handle_mm_fault+0xf3/0x1d0
>[  219.432328]  __get_user_pages+0x11a/0x640
>[  219.432329]  ? mmap_region+0x21a/0x5d0
>[  219.432331]  populate_vma_page_range+0x71/0x80
>[  219.432332]  __mm_populate+0xa3/0x130
>[  219.432333]  vm_mmap_pgoff+0x106/0x120
>[  219.432334]  SyS_mmap_pgoff+0x114/0x290
>[  219.432336]  SyS_mmap+0x1b/0x30
>[  219.432338]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  219.432339] RIP: 0033:0x7fd987fffb0a
>[  219.432340] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  219.432341] RAX: ffffffffffffffda RBX: 000000000000007d RCX: 00007fd987fffb0a
>[  219.432342] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  219.432342] RBP: 0000000000000014 R08: ffffffffffffffff R09: 0000000000000000
>[  219.432343] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000002
>[  219.432344] R13: 00000000ffffffff R14: 0000000000000004 R15: 0000000008000000
>[  219.432345] Mem-Info:
>[  219.432347] active_anon:3661044 inactive_anon:305649 isolated_anon:14495
>                active_file:976 inactive_file:686 isolated_file:0
>                unevictable:0 dirty:9 writeback:0 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9873
>                mapped:1759 shmem:1534 pagetables:19954 bounce:0
>                free:34400 free_pcp:595 free_cma:0
>[  219.432349] Node 0 active_anon:14644176kB inactive_anon:1222596kB active_file:3904kB inactive_file:2744kB unevictable:0kB isolated(anon):57980kB isolated(file):0kB mapped:7036kB dirty:36kB writeback:0kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 9715712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  219.432350] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  219.432352] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  219.432354] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  219.432356] lowmem_reserve[]: 0 0 13788 13788 13788
>[  219.432357] Node 0 Normal free:58572kB min:58668kB low:73332kB high:87996kB active_anon:12539160kB inactive_anon:1223328kB active_file:3904kB inactive_file:2744kB unevictable:0kB writepending:0kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79800kB bounce:0kB free_pcp:2380kB local_pcp:644kB free_cma:0kB
>[  219.432359] lowmem_reserve[]: 0 0 0 0 0
>[  219.432361] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  219.432368] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  219.432375] Node 0 Normal: 73*4kB (ME) 47*8kB (UME) 15*16kB (UMEH) 10*32kB (UME) 7*64kB (UME) 2*128kB (ME) 6*256kB (MEH) 11*512kB (UEH) 23*1024kB (MEH) 13*2048kB (ME) 0*4096kB = 59276kB
>[  219.432382] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  219.432383] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  219.432383] 30022 total pagecache pages
>[  219.432386] 26719 pages in swap cache
>[  219.432386] Swap cache stats: add 1622088, delete 1595175, find 3284/4499
>[  219.432387] Free swap  = 10384124kB
>[  219.432387] Total swap = 16642044kB
>[  219.432387] 4163325 pages RAM
>[  219.432388] 0 pages HighMem/MovableOnly
>[  219.432388] 86748 pages reserved
>[  219.432388] 0 pages cma reserved
>[  219.432389] 0 pages hwpoisoned
>[  219.580015] gem_shrink: page allocation stalls for 31304ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  219.580019] gem_shrink cpuset=/ mems_allowed=0
>[  219.580023] CPU: 0 PID: 1710 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  219.580023] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  219.580024] Call Trace:
>[  219.580029]  dump_stack+0x63/0x8b
>[  219.580032]  warn_alloc+0x114/0x1b0
>[  219.580034]  __alloc_pages_slowpath+0x951/0xe00
>[  219.580036]  __alloc_pages_nodemask+0x260/0x280
>[  219.580038]  alloc_pages_vma+0x88/0x1e0
>[  219.580041]  __handle_mm_fault+0xc76/0x1070
>[  219.580043]  handle_mm_fault+0xf3/0x1d0
>[  219.580044]  __get_user_pages+0x11a/0x640
>[  219.580045]  ? mmap_region+0x21a/0x5d0
>[  219.580047]  populate_vma_page_range+0x71/0x80
>[  219.580048]  __mm_populate+0xa3/0x130
>[  219.580050]  vm_mmap_pgoff+0x106/0x120
>[  219.580051]  SyS_mmap_pgoff+0x114/0x290
>[  219.580053]  SyS_mmap+0x1b/0x30
>[  219.580054]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  219.580055] RIP: 0033:0x7fd987fffb0a
>[  219.580056] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  219.580057] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  219.580058] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  219.580058] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  219.580059] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  219.580059] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  219.628057] gem_shrink: page allocation stalls for 29432ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  219.628060] gem_shrink cpuset=/ mems_allowed=0
>[  219.628063] CPU: 3 PID: 1642 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  219.628063] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  219.628064] Call Trace:
>[  219.628067]  dump_stack+0x63/0x8b
>[  219.628069]  warn_alloc+0x114/0x1b0
>[  219.628071]  __alloc_pages_slowpath+0x951/0xe00
>[  219.628072]  ? release_pages+0x2a0/0x370
>[  219.628074]  __alloc_pages_nodemask+0x260/0x280
>[  219.628076]  alloc_pages_vma+0x88/0x1e0
>[  219.628078]  __handle_mm_fault+0xc76/0x1070
>[  219.628079]  handle_mm_fault+0xf3/0x1d0
>[  219.628081]  __get_user_pages+0x11a/0x640
>[  219.628081]  ? mmap_region+0x21a/0x5d0
>[  219.628083]  populate_vma_page_range+0x71/0x80
>[  219.628084]  __mm_populate+0xa3/0x130
>[  219.628085]  vm_mmap_pgoff+0x106/0x120
>[  219.628086]  SyS_mmap_pgoff+0x114/0x290
>[  219.628088]  SyS_mmap+0x1b/0x30
>[  219.628089]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  219.628090] RIP: 0033:0x7fd987fffb0a
>[  219.628091] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  219.628092] RAX: ffffffffffffffda RBX: 000000000000007d RCX: 00007fd987fffb0a
>[  219.628092] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  219.628093] RBP: 0000000000000014 R08: ffffffffffffffff R09: 0000000000000000
>[  219.628094] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000003
>[  219.628094] R13: 00000000ffffffff R14: 0000000000000004 R15: 0000000008000000
>[  219.644024] gem_shrink: page allocation stalls for 20424ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  219.644027] gem_shrink cpuset=/ mems_allowed=0
>[  219.644029] CPU: 0 PID: 1833 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  219.644030] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  219.644030] Call Trace:
>[  219.644033]  dump_stack+0x63/0x8b
>[  219.644035]  warn_alloc+0x114/0x1b0
>[  219.644037]  __alloc_pages_slowpath+0x951/0xe00
>[  219.644040]  __alloc_pages_nodemask+0x260/0x280
>[  219.644042]  alloc_pages_vma+0x88/0x1e0
>[  219.644044]  wp_page_copy+0x8b/0x630
>[  219.644045]  do_wp_page+0x153/0x510
>[  219.644047]  __handle_mm_fault+0x780/0x1070
>[  219.644049]  handle_mm_fault+0xf3/0x1d0
>[  219.644051]  __do_page_fault+0x240/0x4e0
>[  219.644053]  do_page_fault+0x22/0x30
>[  219.644055]  page_fault+0x28/0x30
>[  219.644056] RIP: 0033:0x7fd987fca46e
>[  219.644057] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  219.644058] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  219.644059] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  219.644059] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  219.644060] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  219.644061] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  219.776029] gem_shrink: page allocation stalls for 92176ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  219.776034] gem_shrink cpuset=/ mems_allowed=0
>[  219.776037] CPU: 3 PID: 1651 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  219.776038] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  219.776038] Call Trace:
>[  219.776043]  dump_stack+0x63/0x8b
>[  219.776045]  warn_alloc+0x114/0x1b0
>[  219.776047]  __alloc_pages_slowpath+0x951/0xe00
>[  219.776049]  ? release_pages+0x2a0/0x370
>[  219.776050]  __alloc_pages_nodemask+0x260/0x280
>[  219.776052]  alloc_pages_vma+0x88/0x1e0
>[  219.776054]  __handle_mm_fault+0xc76/0x1070
>[  219.776056]  handle_mm_fault+0xf3/0x1d0
>[  219.776057]  __get_user_pages+0x11a/0x640
>[  219.776058]  ? mmap_region+0x21a/0x5d0
>[  219.776060]  populate_vma_page_range+0x71/0x80
>[  219.776061]  __mm_populate+0xa3/0x130
>[  219.776062]  vm_mmap_pgoff+0x106/0x120
>[  219.776063]  SyS_mmap_pgoff+0x114/0x290
>[  219.776065]  SyS_mmap+0x1b/0x30
>[  219.776066]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  219.776068] RIP: 0033:0x7fd987fffb0a
>[  219.776068] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  219.776070] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  219.776070] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  219.776071] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  219.776071] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  219.776072] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  219.812016] gem_shrink: page allocation stalls for 31556ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  219.812019] gem_shrink cpuset=/ mems_allowed=0
>[  219.812021] CPU: 3 PID: 1677 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  219.812022] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  219.812022] Call Trace:
>[  219.812026]  dump_stack+0x63/0x8b
>[  219.812028]  warn_alloc+0x114/0x1b0
>[  219.812030]  __alloc_pages_slowpath+0x951/0xe00
>[  219.812032]  ? release_pages+0x2a0/0x370
>[  219.812033]  __alloc_pages_nodemask+0x260/0x280
>[  219.812036]  alloc_pages_vma+0x88/0x1e0
>[  219.812038]  __handle_mm_fault+0xc76/0x1070
>[  219.812039]  handle_mm_fault+0xf3/0x1d0
>[  219.812041]  __get_user_pages+0x11a/0x640
>[  219.812042]  ? mmap_region+0x21a/0x5d0
>[  219.812044]  populate_vma_page_range+0x71/0x80
>[  219.812045]  __mm_populate+0xa3/0x130
>[  219.812047]  vm_mmap_pgoff+0x106/0x120
>[  219.812048]  SyS_mmap_pgoff+0x114/0x290
>[  219.812050]  SyS_mmap+0x1b/0x30
>[  219.812052]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  219.812052] RIP: 0033:0x7fd987fffb0a
>[  219.812053] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  219.812054] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  219.812055] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  219.812055] RBP: 00007fd989b79000 R08: ffffffffffffffff R09: 0000000000000000
>[  219.812056] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd987f00d90
>[  219.812057] R13: 00007fd987f0e038 R14: 00007fd987eff4c4 R15: 000000007c9ab170
>[  219.856029] gem_shrink: page allocation stalls for 27508ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  219.856032] gem_shrink cpuset=/ mems_allowed=0
>[  219.856034] CPU: 0 PID: 1704 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  219.856034] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  219.856035] Call Trace:
>[  219.856037]  dump_stack+0x63/0x8b
>[  219.856039]  warn_alloc+0x114/0x1b0
>[  219.856041]  __alloc_pages_slowpath+0x951/0xe00
>[  219.856043]  __alloc_pages_nodemask+0x260/0x280
>[  219.856045]  alloc_pages_vma+0x88/0x1e0
>[  219.856046]  __handle_mm_fault+0xc76/0x1070
>[  219.856048]  ? __switch_to+0x23c/0x450
>[  219.856050]  handle_mm_fault+0xf3/0x1d0
>[  219.856051]  __get_user_pages+0x11a/0x640
>[  219.856052]  ? mmap_region+0x21a/0x5d0
>[  219.856053]  populate_vma_page_range+0x71/0x80
>[  219.856055]  __mm_populate+0xa3/0x130
>[  219.856056]  vm_mmap_pgoff+0x106/0x120
>[  219.856057]  SyS_mmap_pgoff+0x114/0x290
>[  219.856058]  SyS_mmap+0x1b/0x30
>[  219.856059]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  219.856060] RIP: 0033:0x7fd987fffb0a
>[  219.856061] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  219.856062] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  219.856062] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  219.856063] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  219.856064] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  219.856064] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  221.684050] warn_alloc: 23 callbacks suppressed
>[  221.684051] gem_shrink: page allocation stalls for 22448ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  221.684054] gem_shrink cpuset=/ mems_allowed=0
>[  221.684057] CPU: 2 PID: 1668 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  221.684057] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  221.684058] Call Trace:
>[  221.684063]  dump_stack+0x63/0x8b
>[  221.684065]  warn_alloc+0x114/0x1b0
>[  221.684067]  __alloc_pages_slowpath+0x951/0xe00
>[  221.684069]  __alloc_pages_nodemask+0x260/0x280
>[  221.684071]  alloc_pages_vma+0x88/0x1e0
>[  221.684073]  __handle_mm_fault+0xc76/0x1070
>[  221.684075]  handle_mm_fault+0xf3/0x1d0
>[  221.684076]  __get_user_pages+0x11a/0x640
>[  221.684077]  ? mmap_region+0x21a/0x5d0
>[  221.684079]  populate_vma_page_range+0x71/0x80
>[  221.684080]  __mm_populate+0xa3/0x130
>[  221.684081]  vm_mmap_pgoff+0x106/0x120
>[  221.684082]  SyS_mmap_pgoff+0x114/0x290
>[  221.684084]  SyS_mmap+0x1b/0x30
>[  221.684085]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  221.684087] RIP: 0033:0x7fd987fffb0a
>[  221.684087] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  221.684089] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  221.684089] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  221.684090] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  221.684090] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  221.684091] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  221.684092] warn_alloc_show_mem: 6 callbacks suppressed
>[  221.684092] Mem-Info:
>[  221.684095] active_anon:3660102 inactive_anon:307241 isolated_anon:13331
>                active_file:1026 inactive_file:795 isolated_file:0
>                unevictable:0 dirty:15 writeback:0 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9873
>                mapped:1830 shmem:1534 pagetables:20000 bounce:0
>                free:34414 free_pcp:507 free_cma:0
>[  221.684097] Node 0 active_anon:14640408kB inactive_anon:1228964kB active_file:4104kB inactive_file:3180kB unevictable:0kB isolated(anon):53324kB isolated(file):0kB mapped:7320kB dirty:60kB writeback:0kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 9650176kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  221.684097] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  221.684099] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  221.684101] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  221.684103] lowmem_reserve[]: 0 0 13788 13788 13788
>[  221.684105] Node 0 Normal free:58628kB min:58668kB low:73332kB high:87996kB active_anon:12535476kB inactive_anon:1228928kB active_file:4104kB inactive_file:3180kB unevictable:0kB writepending:0kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79984kB bounce:0kB free_pcp:2028kB local_pcp:656kB free_cma:0kB
>[  221.684107] lowmem_reserve[]: 0 0 0 0 0
>[  221.684109] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  221.684116] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  221.684122] Node 0 Normal: 9*4kB (UME) 46*8kB (ME) 13*16kB (MEH) 12*32kB (UME) 9*64kB (UME) 8*128kB (UME) 8*256kB (UEH) 12*512kB (EH) 19*1024kB (UMEH) 14*2048kB (ME) 0*4096kB = 58916kB
>[  221.684130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  221.684130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  221.684131] 30112 total pagecache pages
>[  221.684133] 26590 pages in swap cache
>[  221.684134] Swap cache stats: add 1647823, delete 1621010, find 3303/4533
>[  221.684134] Free swap  = 10285308kB
>[  221.684135] Total swap = 16642044kB
>[  221.684135] 4163325 pages RAM
>[  221.684135] 0 pages HighMem/MovableOnly
>[  221.684136] 86748 pages reserved
>[  221.684136] 0 pages cma reserved
>[  221.684136] 0 pages hwpoisoned
>[  221.760025] gem_shrink: page allocation stalls for 35200ms, order:0, mode:0x17080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_NOTRACK), nodemask=(null)
>[  221.760028] gem_shrink cpuset=/ mems_allowed=0
>[  221.760030] CPU: 2 PID: 1640 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  221.760031] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  221.760031] Call Trace:
>[  221.760035]  dump_stack+0x63/0x8b
>[  221.760037]  warn_alloc+0x114/0x1b0
>[  221.760039]  __alloc_pages_slowpath+0x951/0xe00
>[  221.760041]  __alloc_pages_nodemask+0x260/0x280
>[  221.760043]  alloc_pages_current+0x6a/0xd0
>[  221.760045]  pte_alloc_one+0x17/0x40
>[  221.760046]  __pte_alloc+0x1e/0x100
>[  221.760048]  copy_page_range+0x857/0xb80
>[  221.760050]  ? memcg_kmem_get_cache+0x57/0x150
>[  221.760052]  copy_process.part.31+0x16ae/0x1a20
>[  221.760054]  _do_fork+0xcf/0x390
>[  221.760055]  ? __do_page_fault+0x265/0x4e0
>[  221.760057]  SyS_clone+0x19/0x20
>[  221.760065]  do_syscall_64+0x5b/0xc0
>[  221.760067]  entry_SYSCALL64_slow_path+0x25/0x25
>[  221.760068] RIP: 0033:0x7fd987fca43a
>[  221.760069] RSP: 002b:00007fffb3e853b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
>[  221.760070] RAX: ffffffffffffffda RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  221.760070] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  221.760071] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  221.760072] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  221.760072] R13: 0000000000000020 R14: 0000000000000000 R15: 0000000000000000
>[  221.777165] gem_shrink: page allocation stalls for 22612ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  221.777171] gem_shrink cpuset=/ mems_allowed=0
>[  221.777173] CPU: 0 PID: 1690 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  221.777174] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  221.777174] Call Trace:
>[  221.777177]  dump_stack+0x63/0x8b
>[  221.777180]  warn_alloc+0x114/0x1b0
>[  221.777182]  __alloc_pages_slowpath+0x951/0xe00
>[  221.777184]  __alloc_pages_nodemask+0x260/0x280
>[  221.777186]  alloc_pages_vma+0x88/0x1e0
>[  221.777188]  __handle_mm_fault+0xc76/0x1070
>[  221.777190]  handle_mm_fault+0xf3/0x1d0
>[  221.777192]  __get_user_pages+0x11a/0x640
>[  221.777193]  ? mmap_region+0x21a/0x5d0
>[  221.777195]  populate_vma_page_range+0x71/0x80
>[  221.777196]  __mm_populate+0xa3/0x130
>[  221.777197]  vm_mmap_pgoff+0x106/0x120
>[  221.777198]  SyS_mmap_pgoff+0x114/0x290
>[  221.777200]  SyS_mmap+0x1b/0x30
>[  221.777202]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  221.777203] RIP: 0033:0x7fd987fffb0a
>[  221.777204] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  221.777205] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  221.777206] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  221.777206] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  221.777207] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  221.777207] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  221.777385] gem_shrink: page allocation stalls for 33504ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  221.777387] gem_shrink cpuset=/ mems_allowed=0
>[  221.777389] CPU: 0 PID: 1710 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  221.777389] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  221.777390] Call Trace:
>[  221.777391]  dump_stack+0x63/0x8b
>[  221.777393]  warn_alloc+0x114/0x1b0
>[  221.777395]  __alloc_pages_slowpath+0x951/0xe00
>[  221.777397]  __alloc_pages_nodemask+0x260/0x280
>[  221.777399]  alloc_pages_vma+0x88/0x1e0
>[  221.777401]  __handle_mm_fault+0xc76/0x1070
>[  221.777402]  handle_mm_fault+0xf3/0x1d0
>[  221.777404]  __get_user_pages+0x11a/0x640
>[  221.777405]  ? mmap_region+0x21a/0x5d0
>[  221.777406]  populate_vma_page_range+0x71/0x80
>[  221.777408]  __mm_populate+0xa3/0x130
>[  221.777409]  vm_mmap_pgoff+0x106/0x120
>[  221.777410]  SyS_mmap_pgoff+0x114/0x290
>[  221.777411]  SyS_mmap+0x1b/0x30
>[  221.777413]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  221.777413] RIP: 0033:0x7fd987fffb0a
>[  221.777414] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  221.777415] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  221.777415] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  221.777416] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  221.777417] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  221.777417] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  221.777974] gem_shrink: page allocation stalls for 22556ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  221.777976] gem_shrink cpuset=/ mems_allowed=0
>[  221.777978] CPU: 0 PID: 1833 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  221.777978] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  221.777979] Call Trace:
>[  221.777980]  dump_stack+0x63/0x8b
>[  221.777982]  warn_alloc+0x114/0x1b0
>[  221.777984]  __alloc_pages_slowpath+0x951/0xe00
>[  221.777986]  __alloc_pages_nodemask+0x260/0x280
>[  221.777988]  alloc_pages_vma+0x88/0x1e0
>[  221.777989]  wp_page_copy+0x8b/0x630
>[  221.777991]  do_wp_page+0x153/0x510
>[  221.777992]  __handle_mm_fault+0x780/0x1070
>[  221.777994]  handle_mm_fault+0xf3/0x1d0
>[  221.777996]  __do_page_fault+0x240/0x4e0
>[  221.777998]  do_page_fault+0x22/0x30
>[  221.777999]  page_fault+0x28/0x30
>[  221.778000] RIP: 0033:0x7fd987fca46e
>[  221.778000] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  221.778001] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  221.778002] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  221.778002] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  221.778003] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  221.778003] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  222.005380] gem_shrink: page allocation stalls for 33764ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  222.005384] gem_shrink cpuset=/ mems_allowed=0
>[  222.005387] CPU: 3 PID: 1721 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  222.005388] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  222.005389] Call Trace:
>[  222.005394]  dump_stack+0x63/0x8b
>[  222.005396]  warn_alloc+0x114/0x1b0
>[  222.005398]  __alloc_pages_slowpath+0x951/0xe00
>[  222.005400]  ? release_pages+0x2a0/0x370
>[  222.005402]  __alloc_pages_nodemask+0x260/0x280
>[  222.005404]  alloc_pages_vma+0x88/0x1e0
>[  222.005406]  __handle_mm_fault+0xc76/0x1070
>[  222.005408]  handle_mm_fault+0xf3/0x1d0
>[  222.005409]  __get_user_pages+0x11a/0x640
>[  222.005410]  ? mmap_region+0x21a/0x5d0
>[  222.005411]  populate_vma_page_range+0x71/0x80
>[  222.005413]  __mm_populate+0xa3/0x130
>[  222.005414]  vm_mmap_pgoff+0x106/0x120
>[  222.005415]  SyS_mmap_pgoff+0x114/0x290
>[  222.005417]  SyS_mmap+0x1b/0x30
>[  222.005419]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  222.005420] RIP: 0033:0x7fd987fffb0a
>[  222.005421] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  222.005422] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  222.005422] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  222.005423] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  222.005424] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  222.005424] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  222.005589] gem_shrink: page allocation stalls for 36428ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  222.005591] gem_shrink cpuset=/ mems_allowed=0
>[  222.005593] CPU: 3 PID: 1647 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  222.005593] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  222.005594] Call Trace:
>[  222.005596]  dump_stack+0x63/0x8b
>[  222.005598]  warn_alloc+0x114/0x1b0
>[  222.005600]  __alloc_pages_slowpath+0x951/0xe00
>[  222.005602]  __alloc_pages_nodemask+0x260/0x280
>[  222.005604]  alloc_pages_vma+0x88/0x1e0
>[  222.005606]  __handle_mm_fault+0xc76/0x1070
>[  222.005609]  handle_mm_fault+0xf3/0x1d0
>[  222.005610]  __get_user_pages+0x11a/0x640
>[  222.005611]  ? mmap_region+0x21a/0x5d0
>[  222.005613]  populate_vma_page_range+0x71/0x80
>[  222.005615]  __mm_populate+0xa3/0x130
>[  222.005616]  vm_mmap_pgoff+0x106/0x120
>[  222.005618]  SyS_mmap_pgoff+0x114/0x290
>[  222.005619]  SyS_mmap+0x1b/0x30
>[  222.005621]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  222.005622] RIP: 0033:0x7fd987fffb0a
>[  222.005622] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  222.005624] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  222.005624] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  222.005625] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  222.005626] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  222.005627] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  222.008052] gem_shrink: page allocation stalls for 92728ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  222.008055] gem_shrink cpuset=/ mems_allowed=0
>[  222.008057] CPU: 0 PID: 1765 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  222.008057] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  222.008058] Call Trace:
>[  222.008060]  dump_stack+0x63/0x8b
>[  222.008062]  warn_alloc+0x114/0x1b0
>[  222.008063]  __alloc_pages_slowpath+0x951/0xe00
>[  222.008065]  ? release_pages+0x2a0/0x370
>[  222.008067]  __alloc_pages_nodemask+0x260/0x280
>[  222.008068]  alloc_pages_vma+0x88/0x1e0
>[  222.008070]  __handle_mm_fault+0xc76/0x1070
>[  222.008071]  handle_mm_fault+0xf3/0x1d0
>[  222.008073]  __get_user_pages+0x11a/0x640
>[  222.008074]  ? mmap_region+0x21a/0x5d0
>[  222.008075]  populate_vma_page_range+0x71/0x80
>[  222.008076]  __mm_populate+0xa3/0x130
>[  222.008077]  vm_mmap_pgoff+0x106/0x120
>[  222.008078]  SyS_mmap_pgoff+0x114/0x290
>[  222.008080]  SyS_mmap+0x1b/0x30
>[  222.008081]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  222.008082] RIP: 0033:0x7fd987fffb0a
>[  222.008082] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  222.008083] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  222.008084] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  222.008085] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  222.008085] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  222.008086] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  222.012014] gem_shrink: page allocation stalls for 25604ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  222.012016] gem_shrink cpuset=/ mems_allowed=0
>[  222.012019] CPU: 0 PID: 1832 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  222.012019] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  222.012020] Call Trace:
>[  222.012021]  dump_stack+0x63/0x8b
>[  222.012023]  warn_alloc+0x114/0x1b0
>[  222.012025]  __alloc_pages_slowpath+0x951/0xe00
>[  222.012028]  __alloc_pages_nodemask+0x260/0x280
>[  222.012030]  alloc_pages_vma+0x88/0x1e0
>[  222.012031]  wp_page_copy+0x8b/0x630
>[  222.012033]  do_wp_page+0x153/0x510
>[  222.012035]  __handle_mm_fault+0x780/0x1070
>[  222.012037]  handle_mm_fault+0xf3/0x1d0
>[  222.012039]  __do_page_fault+0x240/0x4e0
>[  222.012041]  do_page_fault+0x22/0x30
>[  222.012042]  page_fault+0x28/0x30
>[  222.012043] RIP: 0033:0x7fd987fca46e
>[  222.012044] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  222.012045] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  222.012045] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  222.012046] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  222.012046] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  222.012047] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  222.080033] gem_shrink: page allocation stalls for 40084ms, order:0, mode:0x17080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_NOTRACK), nodemask=(null)
>[  222.080035] gem_shrink cpuset=/ mems_allowed=0
>[  222.080037] CPU: 0 PID: 1665 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  222.080037] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  222.080038] Call Trace:
>[  222.080040]  dump_stack+0x63/0x8b
>[  222.080041]  warn_alloc+0x114/0x1b0
>[  222.080043]  __alloc_pages_slowpath+0x951/0xe00
>[  222.080045]  __alloc_pages_nodemask+0x260/0x280
>[  222.080047]  alloc_pages_current+0x6a/0xd0
>[  222.080048]  pte_alloc_one+0x17/0x40
>[  222.080049]  __pte_alloc+0x1e/0x100
>[  222.080051]  __handle_mm_fault+0x103f/0x1070
>[  222.080052]  handle_mm_fault+0xf3/0x1d0
>[  222.080054]  __get_user_pages+0x11a/0x640
>[  222.080055]  ? mmap_region+0x21a/0x5d0
>[  222.080056]  populate_vma_page_range+0x71/0x80
>[  222.080057]  __mm_populate+0xa3/0x130
>[  222.080058]  vm_mmap_pgoff+0x106/0x120
>[  222.080059]  SyS_mmap_pgoff+0x114/0x290
>[  222.080061]  SyS_mmap+0x1b/0x30
>[  222.080062]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  222.080063] RIP: 0033:0x7fd987fffb0a
>[  222.080063] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  222.080064] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  222.080065] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  222.080065] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  222.080066] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  222.080066] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  226.888840] warn_alloc: 28 callbacks suppressed
>[  226.888841] gem_shrink: page allocation stalls for 34808ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  226.888845] gem_shrink cpuset=/ mems_allowed=0
>[  226.888849] CPU: 2 PID: 1664 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  226.888850] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  226.888850] Call Trace:
>[  226.888856]  dump_stack+0x63/0x8b
>[  226.888859]  warn_alloc+0x114/0x1b0
>[  226.888861]  __alloc_pages_slowpath+0x951/0xe00
>[  226.888863]  ? release_pages+0x2a0/0x370
>[  226.888865]  __alloc_pages_nodemask+0x260/0x280
>[  226.888868]  alloc_pages_vma+0x88/0x1e0
>[  226.888870]  __handle_mm_fault+0xc76/0x1070
>[  226.888873]  handle_mm_fault+0xf3/0x1d0
>[  226.888874]  __get_user_pages+0x11a/0x640
>[  226.888876]  ? mmap_region+0x21a/0x5d0
>[  226.888878]  populate_vma_page_range+0x71/0x80
>[  226.888880]  __mm_populate+0xa3/0x130
>[  226.888881]  vm_mmap_pgoff+0x106/0x120
>[  226.888883]  SyS_mmap_pgoff+0x114/0x290
>[  226.888885]  SyS_mmap+0x1b/0x30
>[  226.888887]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  226.888889] RIP: 0033:0x7fd987fffb0a
>[  226.888890] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  226.888891] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  226.888892] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  226.888893] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  226.888894] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  226.888895] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  226.888896] warn_alloc_show_mem: 9 callbacks suppressed
>[  226.888897] Mem-Info:
>[  226.888900] active_anon:3659555 inactive_anon:302943 isolated_anon:17840
>                active_file:1066 inactive_file:747 isolated_file:0
>                unevictable:0 dirty:21 writeback:1386 unstable:0
>                slab_reclaimable:5633 slab_unreclaimable:9883
>                mapped:1769 shmem:1534 pagetables:20167 bounce:0
>                free:34399 free_pcp:523 free_cma:0
>[  226.888903] Node 0 active_anon:14638220kB inactive_anon:1211772kB active_file:4264kB inactive_file:2988kB unevictable:0kB isolated(anon):71360kB isolated(file):0kB mapped:7076kB dirty:84kB writeback:5544kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 9250816kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  226.888904] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  226.888906] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  226.888909] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  226.888912] lowmem_reserve[]: 0 0 13788 13788 13788
>[  226.888915] Node 0 Normal free:58568kB min:58668kB low:73332kB high:87996kB active_anon:12533232kB inactive_anon:1211980kB active_file:4264kB inactive_file:2988kB unevictable:0kB writepending:5404kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:80652kB bounce:0kB free_pcp:2092kB local_pcp:464kB free_cma:0kB
>[  226.888918] lowmem_reserve[]: 0 0 0 0 0
>[  226.888920] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  226.888929] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  226.888938] Node 0 Normal: 3*4kB (UME) 48*8kB (UME) 15*16kB (UMEH) 22*32kB (UME) 16*64kB (UME) 10*128kB (UME) 15*256kB (MEH) 20*512kB (MEH) 20*1024kB (UMEH) 10*2048kB (E) 0*4096kB = 58684kB
>[  226.888948] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  226.888949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  226.888950] 43772 total pagecache pages
>[  226.888952] 40397 pages in swap cache
>[  226.888953] Swap cache stats: add 1746711, delete 1705992, find 3306/4541
>[  226.888953] Free swap  = 9905916kB
>[  226.888954] Total swap = 16642044kB
>[  226.888955] 4163325 pages RAM
>[  226.888955] 0 pages HighMem/MovableOnly
>[  226.888955] 86748 pages reserved
>[  226.888956] 0 pages cma reserved
>[  226.888956] 0 pages hwpoisoned
>[  226.889007] gem_shrink: page allocation stalls for 38532ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  226.889010] gem_shrink cpuset=/ mems_allowed=0
>[  226.889016] CPU: 2 PID: 1760 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  226.889017] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  226.889018] Call Trace:
>[  226.889021]  dump_stack+0x63/0x8b
>[  226.889023]  warn_alloc+0x114/0x1b0
>[  226.889026]  __alloc_pages_slowpath+0x951/0xe00
>[  226.889028]  __alloc_pages_nodemask+0x260/0x280
>[  226.889030]  alloc_pages_vma+0x88/0x1e0
>[  226.889032]  __handle_mm_fault+0xc76/0x1070
>[  226.889035]  handle_mm_fault+0xf3/0x1d0
>[  226.889036]  __get_user_pages+0x11a/0x640
>[  226.889038]  ? mmap_region+0x21a/0x5d0
>[  226.889040]  populate_vma_page_range+0x71/0x80
>[  226.889041]  __mm_populate+0xa3/0x130
>[  226.889043]  vm_mmap_pgoff+0x106/0x120
>[  226.889044]  SyS_mmap_pgoff+0x114/0x290
>[  226.889046]  SyS_mmap+0x1b/0x30
>[  226.889048]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  226.889049] RIP: 0033:0x7fd987fffb0a
>[  226.889050] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  226.889051] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  226.889052] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  226.889053] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  226.889053] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  226.889054] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  226.889287] gem_shrink: page allocation stalls for 38520ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  226.889289] gem_shrink cpuset=/ mems_allowed=0
>[  226.889291] CPU: 2 PID: 1697 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  226.889292] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  226.889293] Call Trace:
>[  226.889295]  dump_stack+0x63/0x8b
>[  226.889297]  warn_alloc+0x114/0x1b0
>[  226.889299]  __alloc_pages_slowpath+0x951/0xe00
>[  226.889301]  ? release_pages+0x2a0/0x370
>[  226.889303]  __alloc_pages_nodemask+0x260/0x280
>[  226.889306]  alloc_pages_vma+0x88/0x1e0
>[  226.889308]  __handle_mm_fault+0xc76/0x1070
>[  226.889310]  handle_mm_fault+0xf3/0x1d0
>[  226.889311]  __get_user_pages+0x11a/0x640
>[  226.889313]  ? mmap_region+0x21a/0x5d0
>[  226.889315]  populate_vma_page_range+0x71/0x80
>[  226.889316]  __mm_populate+0xa3/0x130
>[  226.889318]  vm_mmap_pgoff+0x106/0x120
>[  226.889319]  SyS_mmap_pgoff+0x114/0x290
>[  226.889321]  SyS_mmap+0x1b/0x30
>[  226.889323]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  226.889323] RIP: 0033:0x7fd987fffb0a
>[  226.889324] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  226.889326] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  226.889326] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  226.889327] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  226.889328] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  226.889329] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  226.889389] gem_shrink: page allocation stalls for 52584ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  226.889392] gem_shrink cpuset=/ mems_allowed=0
>[  226.889394] CPU: 2 PID: 1727 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  226.889394] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  226.889395] Call Trace:
>[  226.889397]  dump_stack+0x63/0x8b
>[  226.889398]  warn_alloc+0x114/0x1b0
>[  226.889401]  __alloc_pages_slowpath+0x951/0xe00
>[  226.889403]  ? release_pages+0x2a0/0x370
>[  226.889404]  __alloc_pages_nodemask+0x260/0x280
>[  226.889406]  alloc_pages_vma+0x88/0x1e0
>[  226.889408]  __handle_mm_fault+0xc76/0x1070
>[  226.889410]  handle_mm_fault+0xf3/0x1d0
>[  226.889412]  __get_user_pages+0x11a/0x640
>[  226.889413]  ? mmap_region+0x21a/0x5d0
>[  226.889415]  populate_vma_page_range+0x71/0x80
>[  226.889417]  __mm_populate+0xa3/0x130
>[  226.889418]  vm_mmap_pgoff+0x106/0x120
>[  226.889420]  SyS_mmap_pgoff+0x114/0x290
>[  226.889421]  SyS_mmap+0x1b/0x30
>[  226.889423]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  226.889424] RIP: 0033:0x7fd987fffb0a
>[  226.889424] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  226.889426] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  226.889426] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  226.889427] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  226.889428] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  226.889428] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  226.940413] gem_shrink: page allocation stalls for 41836ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  226.940417] gem_shrink cpuset=/ mems_allowed=0
>[  226.940420] CPU: 1 PID: 1828 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  226.940420] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  226.940421] Call Trace:
>[  226.940426]  dump_stack+0x63/0x8b
>[  226.940428]  warn_alloc+0x114/0x1b0
>[  226.940430]  __alloc_pages_slowpath+0x951/0xe00
>[  226.940432]  __alloc_pages_nodemask+0x260/0x280
>[  226.940434]  alloc_pages_vma+0x88/0x1e0
>[  226.940436]  wp_page_copy+0x8b/0x630
>[  226.940437]  do_wp_page+0x153/0x510
>[  226.940439]  __handle_mm_fault+0x780/0x1070
>[  226.940440]  handle_mm_fault+0xf3/0x1d0
>[  226.940442]  __do_page_fault+0x240/0x4e0
>[  226.940444]  do_page_fault+0x22/0x30
>[  226.940446]  page_fault+0x28/0x30
>[  226.940447] RIP: 0033:0x7fd987f8e5ad
>[  226.940448] RSP: 002b:00007fffb3e85178 EFLAGS: 00010287
>[  226.940449] RAX: 000000000122aea0 RBX: 0000000000000021 RCX: 00007fd9882beb00
>[  226.940449] RDX: 0000000000000021 RSI: 0000000001223650 RDI: 000000000122aea0
>[  226.940450] RBP: 0000000000000021 R08: 000000000041d300 R09: 0000000000000030
>[  226.940451] R10: 0000000000000073 R11: 00000000fffffffc R12: 00007fffb3e852c0
>[  226.940451] R13: 0000000001223650 R14: 00007fffb3e85340 R15: 0000000000000001
>[  227.784027] gem_shrink: page allocation stalls for 79660ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  227.784031] gem_shrink cpuset=/ mems_allowed=0
>[  227.784035] CPU: 1 PID: 1734 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  227.784035] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  227.784036] Call Trace:
>[  227.784041]  dump_stack+0x63/0x8b
>[  227.784044]  warn_alloc+0x114/0x1b0
>[  227.784046]  __alloc_pages_slowpath+0x951/0xe00
>[  227.784048]  ? release_pages+0x2a0/0x370
>[  227.784050]  __alloc_pages_nodemask+0x260/0x280
>[  227.784052]  alloc_pages_vma+0x88/0x1e0
>[  227.784054]  __handle_mm_fault+0xc76/0x1070
>[  227.784056]  ? __switch_to+0x23c/0x450
>[  227.784058]  handle_mm_fault+0xf3/0x1d0
>[  227.784060]  __get_user_pages+0x11a/0x640
>[  227.784061]  ? mmap_region+0x21a/0x5d0
>[  227.784063]  populate_vma_page_range+0x71/0x80
>[  227.784064]  __mm_populate+0xa3/0x130
>[  227.784066]  vm_mmap_pgoff+0x106/0x120
>[  227.784067]  SyS_mmap_pgoff+0x114/0x290
>[  227.784069]  SyS_mmap+0x1b/0x30
>[  227.784071]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  227.784072] RIP: 0033:0x7fd987fffb0a
>[  227.784073] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  227.784074] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  227.784075] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  227.784075] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  227.784076] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  227.784076] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  228.156016] gem_shrink: page allocation stalls for 39876ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  228.156020] gem_shrink cpuset=/ mems_allowed=0
>[  228.156023] CPU: 1 PID: 1837 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  228.156023] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  228.156024] Call Trace:
>[  228.156029]  dump_stack+0x63/0x8b
>[  228.156031]  warn_alloc+0x114/0x1b0
>[  228.156033]  __alloc_pages_slowpath+0x951/0xe00
>[  228.156035]  __alloc_pages_nodemask+0x260/0x280
>[  228.156037]  alloc_pages_vma+0x88/0x1e0
>[  228.156039]  wp_page_copy+0x8b/0x630
>[  228.156041]  do_wp_page+0x153/0x510
>[  228.156042]  __handle_mm_fault+0x780/0x1070
>[  228.156044]  handle_mm_fault+0xf3/0x1d0
>[  228.156046]  __do_page_fault+0x240/0x4e0
>[  228.156047]  do_page_fault+0x22/0x30
>[  228.156049]  page_fault+0x28/0x30
>[  228.156050] RIP: 0033:0x7fd987fca46e
>[  228.156051] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  228.156052] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  228.156052] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  228.156053] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  228.156053] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  228.156054] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  228.156055] warn_alloc_show_mem: 5 callbacks suppressed
>[  228.156056] Mem-Info:
>[  228.156058] active_anon:3654889 inactive_anon:306591 isolated_anon:19683
>                active_file:1017 inactive_file:885 isolated_file:0
>                unevictable:0 dirty:105 writeback:0 unstable:0
>                slab_reclaimable:5634 slab_unreclaimable:9884
>                mapped:1726 shmem:1534 pagetables:19788 bounce:0
>                free:34397 free_pcp:194 free_cma:0
>[  228.156060] Node 0 active_anon:14619556kB inactive_anon:1226364kB active_file:4068kB inactive_file:3540kB unevictable:0kB isolated(anon):78732kB isolated(file):0kB mapped:6904kB dirty:420kB writeback:0kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 9160704kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  228.156061] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  228.156063] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  228.156064] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  228.156066] lowmem_reserve[]: 0 0 13788 13788 13788
>[  228.156068] Node 0 Normal free:58560kB min:58668kB low:73332kB high:87996kB active_anon:12514316kB inactive_anon:1226912kB active_file:4068kB inactive_file:3148kB unevictable:0kB writepending:456kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79136kB bounce:0kB free_pcp:776kB local_pcp:404kB free_cma:0kB
>[  228.156070] lowmem_reserve[]: 0 0 0 0 0
>[  228.156072] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  228.156078] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  228.156085] Node 0 Normal: 231*4kB (UME) 105*8kB (UME) 29*16kB (UME) 22*32kB (UE) 14*64kB (UME) 11*128kB (UME) 10*256kB (MEH) 35*512kB (MEH) 32*1024kB (UMEH) 0*2048kB 0*4096kB = 58484kB
>[  228.156092] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  228.156093] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  228.156094] 42858 total pagecache pages
>[  228.156096] 39377 pages in swap cache
>[  228.156097] Swap cache stats: add 1774050, delete 1734322, find 3341/4595
>[  228.156097] Free swap  = 9796860kB
>[  228.156098] Total swap = 16642044kB
>[  228.156098] 4163325 pages RAM
>[  228.156098] 0 pages HighMem/MovableOnly
>[  228.156099] 86748 pages reserved
>[  228.156099] 0 pages cma reserved
>[  228.156099] 0 pages hwpoisoned
>[  229.321530] gdbus: page allocation stalls for 10816ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  229.321534] gdbus cpuset=/ mems_allowed=0
>[  229.321538] CPU: 0 PID: 865 Comm: gdbus Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  229.321538] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  229.321539] Call Trace:
>[  229.321544]  dump_stack+0x63/0x8b
>[  229.321546]  warn_alloc+0x114/0x1b0
>[  229.321548]  __alloc_pages_slowpath+0x951/0xe00
>[  229.321550]  ? update_load_avg+0x41c/0x590
>[  229.321552]  __alloc_pages_nodemask+0x260/0x280
>[  229.321554]  alloc_pages_vma+0x88/0x1e0
>[  229.321556]  __read_swap_cache_async+0x13c/0x1b0
>[  229.321558]  read_swap_cache_async+0x2b/0x60
>[  229.321559]  swapin_readahead+0x1b3/0x220
>[  229.321561]  ? radix_tree_lookup_slot+0x22/0x50
>[  229.321562]  ? find_get_entry+0x1e/0xe0
>[  229.321564]  do_swap_page+0x2c5/0x700
>[  229.321565]  ? do_swap_page+0x2c5/0x700
>[  229.321566]  __handle_mm_fault+0x770/0x1070
>[  229.321568]  ? do_futex+0x2b8/0xab0
>[  229.321570]  handle_mm_fault+0xf3/0x1d0
>[  229.321572]  __do_page_fault+0x240/0x4e0
>[  229.321573]  do_page_fault+0x22/0x30
>[  229.321575]  page_fault+0x28/0x30
>[  229.321576] RIP: 0033:0x7f11826b75df
>[  229.321577] RSP: 002b:00007f1179b12a00 EFLAGS: 00010206
>[  229.321578] RAX: 0000000000000009 RBX: 000056003335b230 RCX: 000056003324fea0
>[  229.321579] RDX: 00005600332d0080 RSI: 00007f1170068e90 RDI: 000056003328aed0
>[  229.321579] RBP: 00005600332a7b90 R08: 00007f117002f8f0 R09: 0000560033202900
>[  229.321580] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000009
>[  229.321580] R13: 00007f117002f8f0 R14: 00007f1170066d90 R15: 000056003324fea0
>[  229.321582] Mem-Info:
>[  229.321584] active_anon:3661897 inactive_anon:306515 isolated_anon:12054
>                active_file:1037 inactive_file:898 isolated_file:0
>                unevictable:0 dirty:114 writeback:1468 unstable:0
>                slab_reclaimable:5638 slab_unreclaimable:9903
>                mapped:1787 shmem:1534 pagetables:19857 bounce:0
>                free:34298 free_pcp:594 free_cma:0
>[  229.321586] Node 0 active_anon:14647588kB inactive_anon:1226060kB active_file:4148kB inactive_file:3592kB unevictable:0kB isolated(anon):48216kB isolated(file):0kB mapped:7148kB dirty:456kB writeback:5872kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 9107456kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  229.321588] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  229.321590] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  229.321592] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  229.321595] lowmem_reserve[]: 0 0 13788 13788 13788
>[  229.321597] Node 0 Normal free:58164kB min:58668kB low:73332kB high:87996kB active_anon:12543104kB inactive_anon:1226372kB active_file:4148kB inactive_file:3592kB unevictable:0kB writepending:6300kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79412kB bounce:0kB free_pcp:2376kB local_pcp:680kB free_cma:0kB
>[  229.321599] lowmem_reserve[]: 0 0 0 0 0
>[  229.321601] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  229.321608] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  229.321615] Node 0 Normal: 141*4kB (UM) 85*8kB (UME) 38*16kB (UME) 29*32kB (UME) 17*64kB (UME) 8*128kB (UE) 12*256kB (MEH) 25*512kB (MEH) 33*1024kB (UMEH) 2*2048kB (E) 0*4096kB = 58652kB
>[  229.321623] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  229.321624] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  229.321624] 39212 total pagecache pages
>[  229.321626] 35734 pages in swap cache
>[  229.321627] Swap cache stats: add 1789972, delete 1753858, find 3342/4598
>[  229.321628] Free swap  = 9733372kB
>[  229.321628] Total swap = 16642044kB
>[  229.321628] 4163325 pages RAM
>[  229.321629] 0 pages HighMem/MovableOnly
>[  229.321629] 86748 pages reserved
>[  229.321629] 0 pages cma reserved
>[  229.321630] 0 pages hwpoisoned
>[  229.322008] gem_shrink: page allocation stalls for 42268ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  229.322011] gem_shrink cpuset=/ mems_allowed=0
>[  229.322013] CPU: 0 PID: 1835 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  229.322014] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  229.322015] Call Trace:
>[  229.322018]  dump_stack+0x63/0x8b
>[  229.322020]  warn_alloc+0x114/0x1b0
>[  229.322022]  __alloc_pages_slowpath+0x951/0xe00
>[  229.322024]  __alloc_pages_nodemask+0x260/0x280
>[  229.322026]  alloc_pages_vma+0x88/0x1e0
>[  229.322033]  wp_page_copy+0x8b/0x630
>[  229.322035]  do_wp_page+0x153/0x510
>[  229.322036]  __handle_mm_fault+0x780/0x1070
>[  229.322038]  handle_mm_fault+0xf3/0x1d0
>[  229.322040]  __do_page_fault+0x240/0x4e0
>[  229.322042]  do_page_fault+0x22/0x30
>[  229.322043]  page_fault+0x28/0x30
>[  229.322044] RIP: 0033:0x7fd987fca46e
>[  229.322045] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  229.322046] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  229.322047] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  229.322047] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  229.322048] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  229.322049] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  229.322080] gem_shrink: page allocation stalls for 40952ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  229.322082] gem_shrink cpuset=/ mems_allowed=0
>[  229.322084] CPU: 0 PID: 1658 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  229.322084] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  229.322085] Call Trace:
>[  229.322087]  dump_stack+0x63/0x8b
>[  229.322088]  warn_alloc+0x114/0x1b0
>[  229.322090]  __alloc_pages_slowpath+0x951/0xe00
>[  229.322093]  __alloc_pages_nodemask+0x260/0x280
>[  229.322095]  alloc_pages_vma+0x88/0x1e0
>[  229.322096]  __handle_mm_fault+0xc76/0x1070
>[  229.322098]  handle_mm_fault+0xf3/0x1d0
>[  229.322100]  __get_user_pages+0x11a/0x640
>[  229.322101]  ? mmap_region+0x21a/0x5d0
>[  229.322102]  populate_vma_page_range+0x71/0x80
>[  229.322104]  __mm_populate+0xa3/0x130
>[  229.322105]  vm_mmap_pgoff+0x106/0x120
>[  229.322107]  SyS_mmap_pgoff+0x114/0x290
>[  229.322108]  SyS_mmap+0x1b/0x30
>[  229.322110]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  229.322111] RIP: 0033:0x7fd987fffb0a
>[  229.322111] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  229.322112] RAX: ffffffffffffffda RBX: 000000000000007d RCX: 00007fd987fffb0a
>[  229.322113] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  229.322114] RBP: 0000000000000014 R08: ffffffffffffffff R09: 0000000000000000
>[  229.322114] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000002
>[  229.322115] R13: 00000000ffffffff R14: 0000000000000004 R15: 0000000008000000
>[  232.069907] warn_alloc: 4 callbacks suppressed
>[  232.069909] gem_shrink: page allocation stalls for 43264ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  232.069912] gem_shrink cpuset=/ mems_allowed=0
>[  232.069915] CPU: 0 PID: 1740 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  232.069916] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  232.069917] Call Trace:
>[  232.069922]  dump_stack+0x63/0x8b
>[  232.069924]  warn_alloc+0x114/0x1b0
>[  232.069926]  __alloc_pages_slowpath+0x951/0xe00
>[  232.069929]  __alloc_pages_nodemask+0x260/0x280
>[  232.069931]  alloc_pages_vma+0x88/0x1e0
>[  232.069933]  __handle_mm_fault+0xc76/0x1070
>[  232.069935]  handle_mm_fault+0xf3/0x1d0
>[  232.069936]  __get_user_pages+0x11a/0x640
>[  232.069937]  ? mmap_region+0x21a/0x5d0
>[  232.069939]  populate_vma_page_range+0x71/0x80
>[  232.069940]  __mm_populate+0xa3/0x130
>[  232.069942]  vm_mmap_pgoff+0x106/0x120
>[  232.069943]  SyS_mmap_pgoff+0x114/0x290
>[  232.069945]  SyS_mmap+0x1b/0x30
>[  232.069947]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  232.069948] RIP: 0033:0x7fd987fffb0a
>[  232.069949] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  232.069950] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  232.069951] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  232.069951] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  232.069952] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  232.069953] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  232.069954] warn_alloc_show_mem: 2 callbacks suppressed
>[  232.069954] Mem-Info:
>[  232.069957] active_anon:3655507 inactive_anon:310791 isolated_anon:13446
>                active_file:1102 inactive_file:830 isolated_file:0
>                unevictable:0 dirty:123 writeback:1352 unstable:0
>                slab_reclaimable:5638 slab_unreclaimable:9895
>                mapped:1800 shmem:1534 pagetables:19874 bounce:0
>                free:34303 free_pcp:634 free_cma:0
>[  232.069959] Node 0 active_anon:14622028kB inactive_anon:1243164kB active_file:4408kB inactive_file:3320kB unevictable:0kB isolated(anon):53784kB isolated(file):0kB mapped:7200kB dirty:492kB writeback:5408kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8884224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  232.069960] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  232.069962] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  232.069964] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  232.069967] lowmem_reserve[]: 0 0 13788 13788 13788
>[  232.069969] Node 0 Normal free:58184kB min:58668kB low:73332kB high:87996kB active_anon:12516936kB inactive_anon:1243476kB active_file:4408kB inactive_file:3320kB unevictable:0kB writepending:5872kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79480kB bounce:0kB free_pcp:2536kB local_pcp:712kB free_cma:0kB
>[  232.069971] lowmem_reserve[]: 0 0 0 0 0
>[  232.069973] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  232.069980] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  232.069988] Node 0 Normal: 12*4kB (UME) 36*8kB (UME) 44*16kB (UME) 37*32kB (UME) 13*64kB (UME) 10*128kB (UME) 13*256kB (UMEH) 27*512kB (MEH) 37*1024kB (UMEH) 0*2048kB 0*4096kB = 59376kB
>[  232.069996] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  232.069997] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  232.069997] 41784 total pagecache pages
>[  232.070000] 38302 pages in swap cache
>[  232.070000] Swap cache stats: add 1842166, delete 1803443, find 3347/4608
>[  232.070001] Free swap  = 9524476kB
>[  232.070001] Total swap = 16642044kB
>[  232.070002] 4163325 pages RAM
>[  232.070002] 0 pages HighMem/MovableOnly
>[  232.070003] 86748 pages reserved
>[  232.070003] 0 pages cma reserved
>[  232.070003] 0 pages hwpoisoned
>[  232.417828] gem_shrink: page allocation stalls for 43612ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  232.417833] gem_shrink cpuset=/ mems_allowed=0
>[  232.417836] CPU: 2 PID: 1740 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  232.417836] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  232.417837] Call Trace:
>[  232.417842]  dump_stack+0x63/0x8b
>[  232.417844]  warn_alloc+0x114/0x1b0
>[  232.417846]  __alloc_pages_slowpath+0x951/0xe00
>[  232.417848]  __alloc_pages_nodemask+0x260/0x280
>[  232.417850]  alloc_pages_vma+0x88/0x1e0
>[  232.417852]  __handle_mm_fault+0xc76/0x1070
>[  232.417853]  handle_mm_fault+0xf3/0x1d0
>[  232.417854]  __get_user_pages+0x11a/0x640
>[  232.417855]  ? mmap_region+0x21a/0x5d0
>[  232.417857]  populate_vma_page_range+0x71/0x80
>[  232.417858]  __mm_populate+0xa3/0x130
>[  232.417859]  vm_mmap_pgoff+0x106/0x120
>[  232.417860]  SyS_mmap_pgoff+0x114/0x290
>[  232.417863]  SyS_mmap+0x1b/0x30
>[  232.417864]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  232.417865] RIP: 0033:0x7fd987fffb0a
>[  232.417866] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  232.417867] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  232.417868] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  232.417868] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  232.417869] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  232.417869] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  232.469060] gem_shrink: page allocation stalls for 32408ms, order:0, mode:0x14204d2(GFP_HIGHUSER|__GFP_RETRY_MAYFAIL|__GFP_RECLAIMABLE), nodemask=(null)
>[  232.469064] gem_shrink cpuset=/ mems_allowed=0
>[  232.469068] CPU: 2 PID: 1829 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  232.469069] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  232.469069] Call Trace:
>[  232.469074]  dump_stack+0x63/0x8b
>[  232.469077]  warn_alloc+0x114/0x1b0
>[  232.469080]  __alloc_pages_slowpath+0x951/0xe00
>[  232.469083]  ? radix_tree_node_alloc.constprop.19+0x85/0xc0
>[  232.469085]  __alloc_pages_nodemask+0x260/0x280
>[  232.469087]  alloc_pages_vma+0x88/0x1e0
>[  232.469090]  shmem_alloc_page+0x70/0xc0
>[  232.469092]  ? __radix_tree_insert+0x45/0x230
>[  232.469094]  ? __update_load_avg_se.isra.37+0x142/0x160
>[  232.469096]  ? __update_load_avg_se.isra.37+0x142/0x160
>[  232.469098]  ? __vm_enough_memory+0x29/0x130
>[  232.469099]  shmem_alloc_and_acct_page+0x72/0x1b0
>[  232.469101]  ? find_get_entry+0x1e/0xe0
>[  232.469102]  shmem_getpage_gfp+0x18f/0xbe0
>[  232.469104]  ? pick_next_task_fair+0x443/0x560
>[  232.469106]  shmem_read_mapping_page_gfp+0x44/0x80
>[  232.469109]  ? _cond_resched+0x2b/0x40
>[  232.469131]  i915_gem_object_get_pages_gtt+0x1a3/0x5b0 [i915]
>[  232.469152]  ____i915_gem_object_get_pages+0x20/0x60 [i915]
>[  232.469171]  __i915_gem_object_get_pages+0x5c/0x70 [i915]
>[  232.469190]  i915_gem_set_domain_ioctl+0x1e3/0x250 [i915]
>[  232.469209]  ? i915_gem_obj_prepare_shmem_write+0x160/0x160 [i915]
>[  232.469220]  drm_ioctl_kernel+0x69/0xb0 [drm]
>[  232.469229]  drm_ioctl+0x340/0x450 [drm]
>[  232.469248]  ? i915_gem_obj_prepare_shmem_write+0x160/0x160 [i915]
>[  232.469251]  ? __switch_to+0x23c/0x450
>[  232.469253]  do_vfs_ioctl+0xa1/0x5e0
>[  232.469255]  SyS_ioctl+0x79/0x90
>[  232.469257]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  232.469259] RIP: 0033:0x7fd987ffb4b7
>[  232.469260] RSP: 002b:00007fffb3e853a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
>[  232.469261] RAX: ffffffffffffffda RBX: 0000000000000042 RCX: 00007fd987ffb4b7
>[  232.469262] RDX: 00007fffb3e853e0 RSI: 00000000400c645f RDI: 0000000000000004
>[  232.469263] RBP: 0000000001229140 R08: 0000000000000004 R09: 00007fd9882bf600
>[  232.469264] R10: 0000000000000073 R11: 0000000000000246 R12: 0000000000000042
>[  232.469264] R13: 0000000000000001 R14: 00007fd9882bf600 R15: 00007fd9882bb400
>[  232.884018] cron: page allocation stalls for 10880ms, order:0, mode:0x1420848(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), nodemask=(null)
>[  232.884022] cron cpuset=/ mems_allowed=0
>[  232.884026] CPU: 1 PID: 697 Comm: cron Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  232.884026] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  232.884027] Call Trace:
>[  232.884032]  dump_stack+0x63/0x8b
>[  232.884034]  warn_alloc+0x114/0x1b0
>[  232.884036]  __alloc_pages_slowpath+0x951/0xe00
>[  232.884038]  ? __kmalloc+0x167/0x200
>[  232.884040]  ? ext4_find_extent+0x1f1/0x2f0
>[  232.884041]  __alloc_pages_nodemask+0x260/0x280
>[  232.884043]  alloc_pages_current+0x6a/0xd0
>[  232.884044]  __page_cache_alloc+0x86/0x90
>[  232.884045]  pagecache_get_page+0x88/0x220
>[  232.884047]  __getblk_gfp+0xf4/0x2f0
>[  232.884048]  ? crypto_shash_update+0x3f/0x100
>[  232.884050]  ? out_of_line_wait_on_bit+0x8e/0xb0
>[  232.884051]  ext4_getblk+0xa9/0x190
>[  232.884052]  ? ext4_sync_file+0x3e0/0x3e0
>[  232.884053]  ext4_bread+0x22/0xb0
>[  232.884055]  __ext4_read_dirblock+0x34/0x2b0
>[  232.884056]  ext4_dx_find_entry+0x10b/0x180
>[  232.884058]  ext4_find_entry+0x43a/0x4d0
>[  232.884059]  ? d_alloc_parallel+0xc1/0x4a0
>[  232.884061]  ext4_lookup+0x7c/0x270
>[  232.884062]  lookup_slow+0xa5/0x160
>[  232.884064]  walk_component+0x1bf/0x350
>[  232.884065]  link_path_walk+0x19f/0x5d0
>[  232.884066]  ? nd_jump_root+0x79/0x90
>[  232.884067]  ? trailing_symlink+0x162/0x250
>[  232.884068]  path_lookupat+0x9c/0x230
>[  232.884069]  filename_lookup+0xb8/0x1a0
>[  232.884072]  ? strncpy_from_user+0x4d/0x170
>[  232.884073]  user_path_at_empty+0x36/0x40
>[  232.884074]  ? user_path_at_empty+0x36/0x40
>[  232.884075]  vfs_statx+0x77/0xe0
>[  232.884077]  SYSC_newstat+0x3d/0x70
>[  232.884079]  ? __do_page_fault+0x265/0x4e0
>[  232.884081]  SyS_newstat+0xe/0x10
>[  232.884082]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  232.884083] RIP: 0033:0x7f0df89bd1f5
>[  232.884084] RSP: 002b:00007ffdfc9a7678 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
>[  232.884085] RAX: ffffffffffffffda RBX: 00007f0df8a50fb8 RCX: 00007f0df89bd1f5
>[  232.884086] RDX: 00007ffdfc9a7710 RSI: 00007ffdfc9a7710 RDI: 00007f0df8a50fb8
>[  232.884086] RBP: 0000000000000001 R08: 000000000228f6d0 R09: 0000000000000020
>[  232.884087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
>[  232.884087] R13: 0000000000000000 R14: 000000000228f6d0 R15: 0000000000000000
>[  232.948824] gem_shrink: page allocation stalls for 44144ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  232.948828] gem_shrink cpuset=/ mems_allowed=0
>[  232.948831] CPU: 0 PID: 1711 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  232.948832] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  232.948832] Call Trace:
>[  232.948837]  dump_stack+0x63/0x8b
>[  232.948839]  warn_alloc+0x114/0x1b0
>[  232.948841]  __alloc_pages_slowpath+0x951/0xe00
>[  232.948843]  ? release_pages+0x2a0/0x370
>[  232.948844]  __alloc_pages_nodemask+0x260/0x280
>[  232.948847]  alloc_pages_vma+0x88/0x1e0
>[  232.948849]  __handle_mm_fault+0xc76/0x1070
>[  232.948850]  handle_mm_fault+0xf3/0x1d0
>[  232.948852]  __get_user_pages+0x11a/0x640
>[  232.948853]  ? mmap_region+0x21a/0x5d0
>[  232.948854]  populate_vma_page_range+0x71/0x80
>[  232.948855]  __mm_populate+0xa3/0x130
>[  232.948857]  vm_mmap_pgoff+0x106/0x120
>[  232.948858]  SyS_mmap_pgoff+0x114/0x290
>[  232.948859]  SyS_mmap+0x1b/0x30
>[  232.948861]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  232.948863] RIP: 0033:0x7fd987fffb0a
>[  232.948863] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  232.948864] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  232.948865] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  232.948866] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  232.948866] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  232.948867] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  234.328561] gem_shrink: page allocation stalls for 46048ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  234.328565] gem_shrink cpuset=/ mems_allowed=0
>[  234.328569] CPU: 0 PID: 1837 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  234.328569] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  234.328570] Call Trace:
>[  234.328575]  dump_stack+0x63/0x8b
>[  234.328577]  warn_alloc+0x114/0x1b0
>[  234.328579]  __alloc_pages_slowpath+0x951/0xe00
>[  234.328582]  __alloc_pages_nodemask+0x260/0x280
>[  234.328584]  alloc_pages_vma+0x88/0x1e0
>[  234.328586]  wp_page_copy+0x8b/0x630
>[  234.328587]  do_wp_page+0x153/0x510
>[  234.328589]  __handle_mm_fault+0x780/0x1070
>[  234.328590]  handle_mm_fault+0xf3/0x1d0
>[  234.328592]  __do_page_fault+0x240/0x4e0
>[  234.328594]  do_page_fault+0x22/0x30
>[  234.328596]  page_fault+0x28/0x30
>[  234.328597] RIP: 0033:0x7fd987fca46e
>[  234.328598] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  234.328599] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  234.328599] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  234.328600] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  234.328601] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  234.328601] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  234.328603] warn_alloc_show_mem: 4 callbacks suppressed
>[  234.328603] Mem-Info:
>[  234.328606] active_anon:3644580 inactive_anon:316272 isolated_anon:19092
>                active_file:1113 inactive_file:819 isolated_file:0
>                unevictable:0 dirty:0 writeback:2831 unstable:0
>                slab_reclaimable:5638 slab_unreclaimable:9955
>                mapped:1804 shmem:1534 pagetables:19852 bounce:0
>                free:34279 free_pcp:437 free_cma:0
>[  234.328608] Node 0 active_anon:14578320kB inactive_anon:1265088kB active_file:4452kB inactive_file:3276kB unevictable:0kB isolated(anon):76368kB isolated(file):0kB mapped:7216kB dirty:0kB writeback:11324kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8714240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  234.328608] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  234.328610] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  234.328612] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  234.328614] lowmem_reserve[]: 0 0 13788 13788 13788
>[  234.328616] Node 0 Normal free:58088kB min:58668kB low:73332kB high:87996kB active_anon:12473564kB inactive_anon:1265324kB active_file:4452kB inactive_file:3276kB unevictable:0kB writepending:10616kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79392kB bounce:0kB free_pcp:1748kB local_pcp:468kB free_cma:0kB
>[  234.328619] lowmem_reserve[]: 0 0 0 0 0
>[  234.328621] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  234.328630] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  234.328637] Node 0 Normal: 13*4kB (UME) 21*8kB (UME) 45*16kB (UME) 28*32kB (UME) 9*64kB (E) 8*128kB (UE) 9*256kB (MEH) 23*512kB (MEH) 37*1024kB (UMEH) 1*2048kB (E) 0*4096kB = 57452kB
>[  234.328645] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  234.328646] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  234.328647] 52592 total pagecache pages
>[  234.328649] 49063 pages in swap cache
>[  234.328650] Swap cache stats: add 1892348, delete 1842826, find 3347/4608
>[  234.328650] Free swap  = 9323772kB
>[  234.328651] Total swap = 16642044kB
>[  234.328651] 4163325 pages RAM
>[  234.328651] 0 pages HighMem/MovableOnly
>[  234.328652] 86748 pages reserved
>[  234.328652] 0 pages cma reserved
>[  234.328652] 0 pages hwpoisoned
>[  234.332263] gem_shrink: page allocation stalls for 47280ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
>[  234.332265] gem_shrink cpuset=/ mems_allowed=0
>[  234.332267] CPU: 0 PID: 1835 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  234.332268] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  234.332268] Call Trace:
>[  234.332271]  dump_stack+0x63/0x8b
>[  234.332273]  warn_alloc+0x114/0x1b0
>[  234.332275]  __alloc_pages_slowpath+0x951/0xe00
>[  234.332277]  __alloc_pages_nodemask+0x260/0x280
>[  234.332279]  alloc_pages_vma+0x88/0x1e0
>[  234.332281]  wp_page_copy+0x8b/0x630
>[  234.332282]  do_wp_page+0x153/0x510
>[  234.332284]  __handle_mm_fault+0x780/0x1070
>[  234.332285]  handle_mm_fault+0xf3/0x1d0
>[  234.332287]  __do_page_fault+0x240/0x4e0
>[  234.332289]  do_page_fault+0x22/0x30
>[  234.332290]  page_fault+0x28/0x30
>[  234.332291] RIP: 0033:0x7fd987fca46e
>[  234.332292] RSP: 002b:00007fffb3e853b0 EFLAGS: 00010202
>[  234.332293] RAX: 00007fd988f20408 RBX: 00007fffb3e853b0 RCX: 00007fd987fca43a
>[  234.332294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
>[  234.332294] RBP: 00007fffb3e85400 R08: 0000000000000668 R09: 00007fd989aeb880
>[  234.332295] R10: 00007fd989aebb50 R11: 0000000000000246 R12: 0000000000000668
>[  234.332295] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
>[  234.629904] gem_shrink: page allocation stalls for 47672ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  234.629908] gem_shrink cpuset=/ mems_allowed=0
>[  234.629912] CPU: 1 PID: 1735 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  234.629912] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  234.629913] Call Trace:
>[  234.629918]  dump_stack+0x63/0x8b
>[  234.629921]  warn_alloc+0x114/0x1b0
>[  234.629923]  __alloc_pages_slowpath+0x951/0xe00
>[  234.629925]  __alloc_pages_nodemask+0x260/0x280
>[  234.629927]  alloc_pages_vma+0x88/0x1e0
>[  234.629930]  __handle_mm_fault+0xc76/0x1070
>[  234.629931]  handle_mm_fault+0xf3/0x1d0
>[  234.629934]  __get_user_pages+0x11a/0x640
>[  234.629936]  ? mmap_region+0x21a/0x5d0
>[  234.629937]  populate_vma_page_range+0x71/0x80
>[  234.629939]  __mm_populate+0xa3/0x130
>[  234.629941]  vm_mmap_pgoff+0x106/0x120
>[  234.629942]  SyS_mmap_pgoff+0x114/0x290
>[  234.629944]  SyS_mmap+0x1b/0x30
>[  234.629946]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  234.629947] RIP: 0033:0x7fd987fffb0a
>[  234.629948] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  234.629949] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  234.629950] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  234.629951] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  234.629951] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  234.629952] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  235.536038] gem_shrink: page allocation stalls for 36324ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  235.536042] gem_shrink cpuset=/ mems_allowed=0
>[  235.536046] CPU: 2 PID: 1657 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  235.536047] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  235.536047] Call Trace:
>[  235.536052]  dump_stack+0x63/0x8b
>[  235.536055]  warn_alloc+0x114/0x1b0
>[  235.536057]  __alloc_pages_slowpath+0x951/0xe00
>[  235.536059]  ? release_pages+0x2a0/0x370
>[  235.536061]  __alloc_pages_nodemask+0x260/0x280
>[  235.536063]  alloc_pages_vma+0x88/0x1e0
>[  235.536065]  __handle_mm_fault+0xc76/0x1070
>[  235.536067]  handle_mm_fault+0xf3/0x1d0
>[  235.536068]  __get_user_pages+0x11a/0x640
>[  235.536070]  ? mmap_region+0x21a/0x5d0
>[  235.536071]  populate_vma_page_range+0x71/0x80
>[  235.536073]  __mm_populate+0xa3/0x130
>[  235.536074]  vm_mmap_pgoff+0x106/0x120
>[  235.536075]  SyS_mmap_pgoff+0x114/0x290
>[  235.536077]  SyS_mmap+0x1b/0x30
>[  235.536079]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  235.536080] RIP: 0033:0x7fd987fffb0a
>[  235.536080] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  235.536082] RAX: ffffffffffffffda RBX: 000000000000007d RCX: 00007fd987fffb0a
>[  235.536082] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  235.536083] RBP: 0000000000000014 R08: ffffffffffffffff R09: 0000000000000000
>[  235.536083] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000002
>[  235.536084] R13: 00000000ffffffff R14: 0000000000000004 R15: 0000000008000000
>[  235.536088] warn_alloc_show_mem: 2 callbacks suppressed
>[  235.536088] Mem-Info:
>[  235.536095] active_anon:3617464 inactive_anon:348387 isolated_anon:12930
>                active_file:1113 inactive_file:820 isolated_file:0
>                unevictable:0 dirty:0 writeback:0 unstable:0
>                slab_reclaimable:5638 slab_unreclaimable:9904
>                mapped:1812 shmem:1534 pagetables:19710 bounce:0
>                free:34298 free_pcp:676 free_cma:0
>[  235.536097] Node 0 active_anon:14469856kB inactive_anon:1393548kB active_file:4452kB inactive_file:3280kB unevictable:0kB isolated(anon):51720kB isolated(file):0kB mapped:7248kB dirty:0kB writeback:0kB shmem:6136kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8615936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  235.536098] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  235.536100] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  235.536102] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  235.536104] lowmem_reserve[]: 0 0 13788 13788 13788
>[  235.536106] Node 0 Normal free:58164kB min:58668kB low:73332kB high:87996kB active_anon:12365224kB inactive_anon:1394312kB active_file:4452kB inactive_file:3280kB unevictable:0kB writepending:0kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:78824kB bounce:0kB free_pcp:2704kB local_pcp:656kB free_cma:0kB
>[  235.536108] lowmem_reserve[]: 0 0 0 0 0
>[  235.536109] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  235.536116] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  235.536123] Node 0 Normal: 33*4kB (ME) 32*8kB (UME) 70*16kB (UME) 28*32kB (UME) 7*64kB (UME) 7*128kB (ME) 8*256kB (UEH) 22*512kB (UMEH) 41*1024kB (UMEH) 0*2048kB 0*4096kB = 59044kB
>[  235.536130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  235.536131] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  235.536131] 47724 total pagecache pages
>[  235.536134] 44160 pages in swap cache
>[  235.536134] Swap cache stats: add 1914880, delete 1870253, find 3347/4608
>[  235.536135] Free swap  = 9233660kB
>[  235.536135] Total swap = 16642044kB
>[  235.536135] 4163325 pages RAM
>[  235.536136] 0 pages HighMem/MovableOnly
>[  235.536136] 86748 pages reserved
>[  235.536136] 0 pages cma reserved
>[  235.536137] 0 pages hwpoisoned
>[  237.474635] gem_shrink: page allocation stalls for 25772ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  237.474640] gem_shrink cpuset=/ mems_allowed=0
>[  237.474644] CPU: 2 PID: 1687 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  237.474644] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  237.474645] Call Trace:
>[  237.474650]  dump_stack+0x63/0x8b
>[  237.474653]  warn_alloc+0x114/0x1b0
>[  237.474655]  __alloc_pages_slowpath+0x951/0xe00
>[  237.474657]  ? release_pages+0x2a0/0x370
>[  237.474659]  __alloc_pages_nodemask+0x260/0x280
>[  237.474664]  alloc_pages_vma+0x88/0x1e0
>[  237.474671]  __handle_mm_fault+0xc76/0x1070
>[  237.474673]  handle_mm_fault+0xf3/0x1d0
>[  237.474675]  __get_user_pages+0x11a/0x640
>[  237.474676]  ? mmap_region+0x21a/0x5d0
>[  237.474678]  populate_vma_page_range+0x71/0x80
>[  237.474679]  __mm_populate+0xa3/0x130
>[  237.474680]  vm_mmap_pgoff+0x106/0x120
>[  237.474682]  SyS_mmap_pgoff+0x114/0x290
>[  237.474684]  SyS_mmap+0x1b/0x30
>[  237.474686]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  237.474687] RIP: 0033:0x7fd987fffb0a
>[  237.474688] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  237.474689] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  237.474690] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  237.474691] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  237.474691] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  237.474692] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  237.474693] Mem-Info:
>[  237.474696] active_anon:3613559 inactive_anon:348482 isolated_anon:17049
>                active_file:1114 inactive_file:819 isolated_file:0
>                unevictable:0 dirty:0 writeback:1414 unstable:0
>                slab_reclaimable:5638 slab_unreclaimable:9892
>                mapped:1821 shmem:1527 pagetables:19815 bounce:0
>                free:34415 free_pcp:390 free_cma:0
>[  237.474698] Node 0 active_anon:14454236kB inactive_anon:1393928kB active_file:4456kB inactive_file:3276kB unevictable:0kB isolated(anon):68196kB isolated(file):0kB mapped:7284kB dirty:0kB writeback:5656kB shmem:6108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8482816kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  237.474699] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  237.474701] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  237.474703] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  237.474706] lowmem_reserve[]: 0 0 13788 13788 13788
>[  237.474708] Node 0 Normal free:58632kB min:58668kB low:73332kB high:87996kB active_anon:12349600kB inactive_anon:1394188kB active_file:4456kB inactive_file:3276kB unevictable:0kB writepending:5920kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79244kB bounce:0kB free_pcp:1560kB local_pcp:372kB free_cma:0kB
>[  237.474726] lowmem_reserve[]: 0 0 0 0 0
>[  237.474728] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  237.474735] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  237.474742] Node 0 Normal: 25*4kB (UME) 20*8kB (UME) 63*16kB (UME) 30*32kB (UME) 5*64kB (E) 7*128kB (UME) 9*256kB (UEH) 17*512kB (MEH) 43*1024kB (UMEH) 0*2048kB 0*4096kB = 58484kB
>[  237.474750] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  237.474751] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  237.474751] 50855 total pagecache pages
>[  237.474754] 47350 pages in swap cache
>[  237.474754] Swap cache stats: add 1952161, delete 1904297, find 3351/4614
>[  237.474755] Free swap  = 9084412kB
>[  237.474755] Total swap = 16642044kB
>[  237.474756] 4163325 pages RAM
>[  237.474756] 0 pages HighMem/MovableOnly
>[  237.474756] 86748 pages reserved
>[  237.474757] 0 pages cma reserved
>[  237.474757] 0 pages hwpoisoned
>[  237.479340] gem_shrink: page allocation stalls for 49220ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  237.479343] gem_shrink cpuset=/ mems_allowed=0
>[  237.479345] CPU: 2 PID: 1677 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  237.479345] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  237.479346] Call Trace:
>[  237.479349]  dump_stack+0x63/0x8b
>[  237.479351]  warn_alloc+0x114/0x1b0
>[  237.479352]  __alloc_pages_slowpath+0x951/0xe00
>[  237.479354]  ? release_pages+0x2a0/0x370
>[  237.479355]  __alloc_pages_nodemask+0x260/0x280
>[  237.479357]  alloc_pages_vma+0x88/0x1e0
>[  237.479359]  __handle_mm_fault+0xc76/0x1070
>[  237.479361]  handle_mm_fault+0xf3/0x1d0
>[  237.479362]  __get_user_pages+0x11a/0x640
>[  237.479363]  ? mmap_region+0x21a/0x5d0
>[  237.479365]  populate_vma_page_range+0x71/0x80
>[  237.479366]  __mm_populate+0xa3/0x130
>[  237.479367]  vm_mmap_pgoff+0x106/0x120
>[  237.479368]  SyS_mmap_pgoff+0x114/0x290
>[  237.479370]  SyS_mmap+0x1b/0x30
>[  237.479371]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  237.479372] RIP: 0033:0x7fd987fffb0a
>[  237.479373] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  237.479374] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  237.479374] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  237.479375] RBP: 00007fd989b79000 R08: ffffffffffffffff R09: 0000000000000000
>[  237.479376] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd987f00d90
>[  237.479376] R13: 00007fd987f0e038 R14: 00007fd987eff4c4 R15: 000000007c9ab170
>[  237.588036] gem_shrink: page allocation stalls for 49220ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  237.588039] gem_shrink cpuset=/ mems_allowed=0
>[  237.588043] CPU: 3 PID: 1697 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  237.588043] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  237.588044] Call Trace:
>[  237.588048]  dump_stack+0x63/0x8b
>[  237.588051]  warn_alloc+0x114/0x1b0
>[  237.588052]  __alloc_pages_slowpath+0x951/0xe00
>[  237.588054]  ? release_pages+0x2a0/0x370
>[  237.588056]  __alloc_pages_nodemask+0x260/0x280
>[  237.588058]  alloc_pages_vma+0x88/0x1e0
>[  237.588060]  __handle_mm_fault+0xc76/0x1070
>[  237.588061]  handle_mm_fault+0xf3/0x1d0
>[  237.588063]  __get_user_pages+0x11a/0x640
>[  237.588063]  ? mmap_region+0x21a/0x5d0
>[  237.588065]  populate_vma_page_range+0x71/0x80
>[  237.588066]  __mm_populate+0xa3/0x130
>[  237.588067]  vm_mmap_pgoff+0x106/0x120
>[  237.588068]  SyS_mmap_pgoff+0x114/0x290
>[  237.588070]  SyS_mmap+0x1b/0x30
>[  237.588072]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  237.588073] RIP: 0033:0x7fd987fffb0a
>[  237.588074] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  237.588075] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  237.588075] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  237.588076] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  237.588077] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  237.588077] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  238.016826] gem_shrink: page allocation stalls for 49212ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  238.016830] gem_shrink cpuset=/ mems_allowed=0
>[  238.016833] CPU: 3 PID: 1711 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  238.016834] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  238.016835] Call Trace:
>[  238.016840]  dump_stack+0x63/0x8b
>[  238.016843]  warn_alloc+0x114/0x1b0
>[  238.016845]  __alloc_pages_slowpath+0x951/0xe00
>[  238.016847]  ? release_pages+0x2a0/0x370
>[  238.016848]  __alloc_pages_nodemask+0x260/0x280
>[  238.016851]  alloc_pages_vma+0x88/0x1e0
>[  238.016852]  __handle_mm_fault+0xc76/0x1070
>[  238.016854]  handle_mm_fault+0xf3/0x1d0
>[  238.016856]  __get_user_pages+0x11a/0x640
>[  238.016857]  ? mmap_region+0x21a/0x5d0
>[  238.016859]  populate_vma_page_range+0x71/0x80
>[  238.016860]  __mm_populate+0xa3/0x130
>[  238.016861]  vm_mmap_pgoff+0x106/0x120
>[  238.016862]  SyS_mmap_pgoff+0x114/0x290
>[  238.016864]  SyS_mmap+0x1b/0x30
>[  238.016866]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  238.016867] RIP: 0033:0x7fd987fffb0a
>[  238.016868] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  238.016869] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  238.016870] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  238.016870] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  238.016871] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  238.016872] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  238.112033] gem_shrink: page allocation stalls for 49848ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  238.112041] gem_shrink cpuset=/ mems_allowed=0
>[  238.112044] CPU: 1 PID: 1723 Comm: gem_shrink Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  238.112044] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  238.112045] Call Trace:
>[  238.112050]  dump_stack+0x63/0x8b
>[  238.112052]  warn_alloc+0x114/0x1b0
>[  238.112054]  __alloc_pages_slowpath+0x951/0xe00
>[  238.112056]  __alloc_pages_nodemask+0x260/0x280
>[  238.112058]  alloc_pages_vma+0x88/0x1e0
>[  238.112060]  __handle_mm_fault+0xc76/0x1070
>[  238.112061]  handle_mm_fault+0xf3/0x1d0
>[  238.112063]  __get_user_pages+0x11a/0x640
>[  238.112064]  ? mmap_region+0x21a/0x5d0
>[  238.112065]  populate_vma_page_range+0x71/0x80
>[  238.112066]  __mm_populate+0xa3/0x130
>[  238.112068]  vm_mmap_pgoff+0x106/0x120
>[  238.112069]  SyS_mmap_pgoff+0x114/0x290
>[  238.112070]  SyS_mmap+0x1b/0x30
>[  238.112072]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  238.112073] RIP: 0033:0x7fd987fffb0a
>[  238.112074] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  238.112075] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  238.112075] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  238.112076] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  238.112076] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  238.112077] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  238.292033] workqueue: PF_MEMALLOC task 1499(kworker/2:2H) is flushing !WQ_MEM_RECLAIM i915-userptr-release:          (null)
>[  238.292039] ------------[ cut here ]------------
>[  238.292043] WARNING: CPU: 2 PID: 1499 at kernel/workqueue.c:2418 check_flush_dependency+0x7f/0x110
>[  238.292043] Modules linked in: cmac bnep ip6table_filter ip6_tables iptable_filter snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc snd_hda_codec_realtek snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_generic snd_hda_ext_core snd_soc_sst_match snd_soc_core snd_compress snd_pcm_dmaengine ac97_bus snd_hda_intel binfmt_misc snd_hda_codec snd_hda_core snd_hwdep nls_iso8859_1 snd_pcm arc4 snd_seq_midi snd_seq_midi_event snd_rawmidi btusb btrtl intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_seq kvm_intel iwlmvm kvm mac80211 irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_device iwlwifi input_leds snd_timer aesni_intel snd aes_x86_64 cfg80211 crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf msi_wmi sparse_keymap soundcore shpchp hci_uart btbcm btqca btintel
>[  238.292070]  bluetooth ecdh_generic intel_lpss_acpi mei_me intel_lpss mei acpi_pad intel_pch_thermal acpi_als kfifo_buf mac_hid industrialio parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops mxm_wmi drm r8169 ahci mii libahci i2c_hid hid wmi video pinctrl_sunrisepoint pinctrl_intel
>[  238.292086] CPU: 2 PID: 1499 Comm: kworker/2:2H Tainted: G     U          4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  238.292086] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  238.292106] Workqueue: i915-userptr-acquire __i915_gem_userptr_get_pages_worker [i915]
>[  238.292107] task: ffff977b57e90000 task.stack: ffffae4c82b7c000
>[  238.292109] RIP: 0010:check_flush_dependency+0x7f/0x110
>[  238.292110] RSP: 0000:ffffae4c82b7f330 EFLAGS: 00010286
>[  238.292111] RAX: 0000000000000070 RBX: ffff97784795ac00 RCX: ffffffffbae55b28
>[  238.292112] RDX: 0000000000000000 RSI: 0000000000000092 RDI: 0000000000000202
>[  238.292112] RBP: ffffae4c82b7f350 R08: 0000000000000070 R09: 0000000000001e2d
>[  238.292113] R10: ffffae4c82b7f418 R11: 0000000000000070 R12: ffff977b57e90000
>[  238.292113] R13: ffff977b58bb9d80 R14: 0000000000000000 R15: ffffae4c82b7f390
>[  238.292114] FS:  0000000000000000(0000) GS:ffff977b6ed00000(0000) knlGS:0000000000000000
>[  238.292115] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  238.292116] CR2: 0000560033313510 CR3: 000000045b493000 CR4: 00000000003406e0
>[  238.292118] Call Trace:
>[  238.292126]  flush_workqueue+0x13b/0x400
>[  238.292141]  i915_gem_userptr_mn_invalidate_range_start+0x12f/0x160 [i915]
>[  238.292154]  ? i915_gem_userptr_mn_invalidate_range_start+0x12f/0x160 [i915]
>[  238.292156]  __mmu_notifier_invalidate_range_start+0x55/0x80
>[  238.292157]  try_to_unmap_one+0x67e/0x790
>[  238.292159]  ? __radix_tree_create+0x17a/0x1f0
>[  238.292161]  rmap_walk_anon+0x10b/0x260
>[  238.292162]  rmap_walk+0x48/0x60
>[  238.292163]  try_to_unmap+0x91/0xf0
>[  238.292164]  ? page_remove_rmap+0x2a0/0x2a0
>[  238.292165]  ? page_not_mapped+0x20/0x20
>[  238.292166]  ? page_get_anon_vma+0x90/0x90
>[  238.292168]  shrink_page_list+0x8e0/0xb90
>[  238.292170]  shrink_inactive_list+0x234/0x5a0
>[  238.292171]  shrink_node_memcg+0x367/0x7d0
>[  238.292173]  shrink_node+0xe1/0x310
>[  238.292174]  ? shrink_node+0xe1/0x310
>[  238.292176]  do_try_to_free_pages+0xee/0x360
>[  238.292177]  try_to_free_pages+0xf1/0x1c0
>[  238.292179]  __alloc_pages_slowpath+0x402/0xe00
>[  238.292181]  ? release_pages+0x2a0/0x370
>[  238.292182]  ? release_pages+0x2a0/0x370
>[  238.292183]  __alloc_pages_nodemask+0x260/0x280
>[  238.292185]  alloc_pages_vma+0x88/0x1e0
>[  238.292187]  __handle_mm_fault+0xc76/0x1070
>[  238.292188]  handle_mm_fault+0xf3/0x1d0
>[  238.292190]  __get_user_pages+0x11a/0x640
>[  238.292191]  get_user_pages_remote+0x122/0x1a0
>[  238.292204]  __i915_gem_userptr_get_pages_worker+0x18d/0x250 [i915]
>[  238.292205]  process_one_work+0x156/0x410
>[  238.292206]  worker_thread+0x4b/0x410
>[  238.292210]  kthread+0x109/0x140
>[  238.292211]  ? process_one_work+0x410/0x410
>[  238.292212]  ? kthread_create_on_node+0x70/0x70
>[  238.292216]  ret_from_fork+0x25/0x30
>[  238.292217] Code: 00 8b b0 20 05 00 00 48 8d 8b b0 00 00 00 48 8d 90 c8 06 00 00 4d 89 f0 48 c7 c7 e8 8c c9 ba c6 05 a7 fe e8 00 01 e8 e2 5f 04 00 <0f> ff 4d 85 ed 74 18 49 8b 45 20 48 8b 70 08 8b 86 00 01 00 00 
>[  238.292235] ---[ end trace e4196d78603c3304 ]---
>[  238.429516] gem_shrink: page allocation stalls for 50068ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  238.429521] gem_shrink cpuset=/ mems_allowed=0
>[  238.429524] CPU: 1 PID: 1695 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  238.429525] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  238.429526] Call Trace:
>[  238.429532]  dump_stack+0x63/0x8b
>[  238.429534]  warn_alloc+0x114/0x1b0
>[  238.429536]  __alloc_pages_slowpath+0x951/0xe00
>[  238.429539]  __alloc_pages_nodemask+0x260/0x280
>[  238.429541]  alloc_pages_vma+0x88/0x1e0
>[  238.429543]  __handle_mm_fault+0xc76/0x1070
>[  238.429545]  handle_mm_fault+0xf3/0x1d0
>[  238.429546]  __get_user_pages+0x11a/0x640
>[  238.429547]  ? mmap_region+0x21a/0x5d0
>[  238.429549]  populate_vma_page_range+0x71/0x80
>[  238.429550]  __mm_populate+0xa3/0x130
>[  238.429551]  vm_mmap_pgoff+0x106/0x120
>[  238.429552]  SyS_mmap_pgoff+0x114/0x290
>[  238.429554]  SyS_mmap+0x1b/0x30
>[  238.429556]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  238.429558] RIP: 0033:0x7fd987fffb0a
>[  238.429558] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  238.429559] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  238.429560] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  238.429561] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  238.429561] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  238.429562] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  239.381210] gem_shrink: page allocation stalls for 51124ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  239.381215] gem_shrink cpuset=/ mems_allowed=0
>[  239.381218] CPU: 0 PID: 1677 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  239.381218] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  239.381219] Call Trace:
>[  239.381224]  dump_stack+0x63/0x8b
>[  239.381227]  warn_alloc+0x114/0x1b0
>[  239.381229]  __alloc_pages_slowpath+0x951/0xe00
>[  239.381231]  ? release_pages+0x2a0/0x370
>[  239.381233]  __alloc_pages_nodemask+0x260/0x280
>[  239.381235]  alloc_pages_vma+0x88/0x1e0
>[  239.381237]  __handle_mm_fault+0xc76/0x1070
>[  239.381239]  handle_mm_fault+0xf3/0x1d0
>[  239.381240]  __get_user_pages+0x11a/0x640
>[  239.381241]  ? mmap_region+0x21a/0x5d0
>[  239.381243]  populate_vma_page_range+0x71/0x80
>[  239.381244]  __mm_populate+0xa3/0x130
>[  239.381245]  vm_mmap_pgoff+0x106/0x120
>[  239.381247]  SyS_mmap_pgoff+0x114/0x290
>[  239.381250]  SyS_mmap+0x1b/0x30
>[  239.381258]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  239.381260] RIP: 0033:0x7fd987fffb0a
>[  239.381261] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  239.381262] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  239.381263] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  239.381263] RBP: 00007fd989b79000 R08: ffffffffffffffff R09: 0000000000000000
>[  239.381264] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd987f00d90
>[  239.381265] R13: 00007fd987f0e038 R14: 00007fd987eff4c4 R15: 000000007c9ab170
>[  239.381266] warn_alloc_show_mem: 5 callbacks suppressed
>[  239.381267] Mem-Info:
>[  239.381269] active_anon:3608830 inactive_anon:357539 isolated_anon:12460
>                active_file:1121 inactive_file:747 isolated_file:0
>                unevictable:0 dirty:4 writeback:1363 unstable:0
>                slab_reclaimable:5638 slab_unreclaimable:9935
>                mapped:1833 shmem:1524 pagetables:19887 bounce:0
>                free:34349 free_pcp:411 free_cma:0
>[  239.381271] Node 0 active_anon:14435320kB inactive_anon:1430156kB active_file:4484kB inactive_file:2988kB unevictable:0kB isolated(anon):49840kB isolated(file):0kB mapped:7332kB dirty:16kB writeback:5452kB shmem:6096kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8345600kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  239.381272] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  239.381274] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  239.381276] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  239.381279] lowmem_reserve[]: 0 0 13788 13788 13788
>[  239.381281] Node 0 Normal free:58368kB min:58668kB low:73332kB high:87996kB active_anon:12330752kB inactive_anon:1430156kB active_file:4484kB inactive_file:3188kB unevictable:0kB writepending:6192kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6864kB pagetables:79532kB bounce:0kB free_pcp:1644kB local_pcp:552kB free_cma:0kB
>[  239.381283] lowmem_reserve[]: 0 0 0 0 0
>[  239.381285] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  239.381292] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  239.381299] Node 0 Normal: 24*4kB (ME) 19*8kB (ME) 66*16kB (UE) 36*32kB (UME) 15*64kB (UME) 9*128kB (ME) 9*256kB (UEH) 13*512kB (UEH) 44*1024kB (MEH) 0*2048kB 0*4096kB = 58584kB
>[  239.381307] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  239.381308] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  239.381308] 44038 total pagecache pages
>[  239.381311] 40586 pages in swap cache
>[  239.381312] Swap cache stats: add 1984715, delete 1943605, find 3359/4634
>[  239.381312] Free swap  = 8954364kB
>[  239.381312] Total swap = 16642044kB
>[  239.381313] 4163325 pages RAM
>[  239.381313] 0 pages HighMem/MovableOnly
>[  239.381314] 86748 pages reserved
>[  239.381314] 0 pages cma reserved
>[  239.381314] 0 pages hwpoisoned
>[  239.381655] gem_shrink: page allocation stalls for 95300ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  239.381658] gem_shrink cpuset=/ mems_allowed=0
>[  239.381660] CPU: 0 PID: 1672 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  239.381661] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  239.381661] Call Trace:
>[  239.381664]  dump_stack+0x63/0x8b
>[  239.381666]  warn_alloc+0x114/0x1b0
>[  239.381668]  __alloc_pages_slowpath+0x951/0xe00
>[  239.381670]  ? __update_load_avg_se.isra.37+0x142/0x160
>[  239.381672]  __alloc_pages_nodemask+0x260/0x280
>[  239.381674]  alloc_pages_vma+0x88/0x1e0
>[  239.381694]  __handle_mm_fault+0xc76/0x1070
>[  239.381700]  ? __switch_to+0x23c/0x450
>[  239.381702]  handle_mm_fault+0xf3/0x1d0
>[  239.381703]  __get_user_pages+0x11a/0x640
>[  239.381705]  ? mmap_region+0x21a/0x5d0
>[  239.381706]  populate_vma_page_range+0x71/0x80
>[  239.381708]  __mm_populate+0xa3/0x130
>[  239.381709]  vm_mmap_pgoff+0x106/0x120
>[  239.381711]  SyS_mmap_pgoff+0x114/0x290
>[  239.381712]  SyS_mmap+0x1b/0x30
>[  239.381714]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  239.381715] RIP: 0033:0x7fd987fffb0a
>[  239.381716] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  239.381717] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  239.381718] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  239.381718] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  239.381719] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  239.381720] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  239.381916] gem_shrink: page allocation stalls for 110100ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  239.381918] gem_shrink cpuset=/ mems_allowed=0
>[  239.381920] CPU: 0 PID: 1765 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  239.381920] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  239.381921] Call Trace:
>[  239.381923]  dump_stack+0x63/0x8b
>[  239.381925]  warn_alloc+0x114/0x1b0
>[  239.381927]  __alloc_pages_slowpath+0x951/0xe00
>[  239.381929]  ? release_pages+0x2a0/0x370
>[  239.381931]  __alloc_pages_nodemask+0x260/0x280
>[  239.381933]  alloc_pages_vma+0x88/0x1e0
>[  239.381935]  __handle_mm_fault+0xc76/0x1070
>[  239.381937]  handle_mm_fault+0xf3/0x1d0
>[  239.381938]  __get_user_pages+0x11a/0x640
>[  239.381939]  ? mmap_region+0x21a/0x5d0
>[  239.381941]  populate_vma_page_range+0x71/0x80
>[  239.381942]  __mm_populate+0xa3/0x130
>[  239.381944]  vm_mmap_pgoff+0x106/0x120
>[  239.381945]  SyS_mmap_pgoff+0x114/0x290
>[  239.381946]  SyS_mmap+0x1b/0x30
>[  239.381948]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  239.381949] RIP: 0033:0x7fd987fffb0a
>[  239.381949] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  239.381950] RAX: ffffffffffffffda RBX: 00007fd987f04bb8 RCX: 00007fd987fffb0a
>[  239.381951] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  239.381952] RBP: 00007fd989af1720 R08: ffffffffffffffff R09: 0000000000000000
>[  239.381952] R10: 0000000000008022 R11: 0000000000000246 R12: 00007fd989b79000
>[  239.381953] R13: 0000000000000002 R14: 00007fd987eff4d0 R15: 000000007c9ab170
>[  239.382173] gem_shrink: page allocation stalls for 51012ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  239.382175] gem_shrink cpuset=/ mems_allowed=0
>[  239.382177] CPU: 0 PID: 1658 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  239.382177] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  239.382178] Call Trace:
>[  239.382180]  dump_stack+0x63/0x8b
>[  239.382182]  warn_alloc+0x114/0x1b0
>[  239.382184]  __alloc_pages_slowpath+0x951/0xe00
>[  239.382186]  __alloc_pages_nodemask+0x260/0x280
>[  239.382188]  alloc_pages_vma+0x88/0x1e0
>[  239.382190]  __handle_mm_fault+0xc76/0x1070
>[  239.382192]  handle_mm_fault+0xf3/0x1d0
>[  239.382194]  __get_user_pages+0x11a/0x640
>[  239.382195]  ? mmap_region+0x21a/0x5d0
>[  239.382196]  populate_vma_page_range+0x71/0x80
>[  239.382198]  __mm_populate+0xa3/0x130
>[  239.382199]  vm_mmap_pgoff+0x106/0x120
>[  239.382201]  SyS_mmap_pgoff+0x114/0x290
>[  239.382202]  SyS_mmap+0x1b/0x30
>[  239.382203]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  239.382204] RIP: 0033:0x7fd987fffb0a
>[  239.382205] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  239.382206] RAX: ffffffffffffffda RBX: 000000000000007d RCX: 00007fd987fffb0a
>[  239.382206] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  239.382207] RBP: 0000000000000014 R08: ffffffffffffffff R09: 0000000000000000
>[  239.382208] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000002
>[  239.382209] R13: 00000000ffffffff R14: 0000000000000004 R15: 0000000008000000
>[  240.384024] systemd-journald[232]: /dev/kmsg buffer overrun, some messages lost.
>[  242.559692] warn_alloc: 83 callbacks suppressed
>[  242.559693] gem_shrink: page allocation stalls for 54200ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  242.559697] gem_shrink cpuset=/ mems_allowed=0
>[  242.559701] CPU: 3 PID: 1645 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  242.559702] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  242.559703] Call Trace:
>[  242.559708]  dump_stack+0x63/0x8b
>[  242.559711]  warn_alloc+0x114/0x1b0
>[  242.559714]  __alloc_pages_slowpath+0x951/0xe00
>[  242.559716]  ? release_pages+0x2a0/0x370
>[  242.559719]  __alloc_pages_nodemask+0x260/0x280
>[  242.559721]  alloc_pages_vma+0x88/0x1e0
>[  242.559724]  __handle_mm_fault+0xc76/0x1070
>[  242.559726]  handle_mm_fault+0xf3/0x1d0
>[  242.559728]  __get_user_pages+0x11a/0x640
>[  242.559729]  ? mmap_region+0x21a/0x5d0
>[  242.559732]  populate_vma_page_range+0x71/0x80
>[  242.559733]  __mm_populate+0xa3/0x130
>[  242.559735]  vm_mmap_pgoff+0x106/0x120
>[  242.559737]  SyS_mmap_pgoff+0x114/0x290
>[  242.559739]  SyS_mmap+0x1b/0x30
>[  242.559741]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  242.559743] RIP: 0033:0x7fd987fffb0a
>[  242.559744] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  242.559746] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  242.559747] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  242.559748] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  242.559748] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  242.559749] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  242.559751] warn_alloc_show_mem: 3 callbacks suppressed
>[  242.559752] Mem-Info:
>[  242.559755] active_anon:3626329 inactive_anon:342463 isolated_anon:8733
>                active_file:1325 inactive_file:731 isolated_file:0
>                unevictable:0 dirty:43 writeback:17480 unstable:0
>                slab_reclaimable:5664 slab_unreclaimable:10740
>                mapped:1904 shmem:1550 pagetables:17730 bounce:0
>                free:34336 free_pcp:496 free_cma:0
>[  242.559760] Node 0 active_anon:14505316kB inactive_anon:1369852kB active_file:5300kB inactive_file:2924kB unevictable:0kB isolated(anon):34932kB isolated(file):0kB mapped:7616kB dirty:172kB writeback:69920kB shmem:6200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 7841792kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
>[  242.559762] Node 0 DMA free:15888kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  242.559765] lowmem_reserve[]: 0 2079 15867 15867 15867
>[  242.559768] Node 0 DMA32 free:63140kB min:8844kB low:11052kB high:13260kB active_anon:2104484kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2235776kB managed:2167900kB mlocked:0kB kernel_stack:112kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
>[  242.559771] lowmem_reserve[]: 0 0 13788 13788 13788
>[  242.559773] Node 0 Normal free:58316kB min:58668kB low:73332kB high:87996kB active_anon:12401140kB inactive_anon:1369840kB active_file:5412kB inactive_file:3192kB unevictable:0kB writepending:70228kB present:14401536kB managed:14122520kB mlocked:0kB kernel_stack:6384kB pagetables:70904kB bounce:0kB free_pcp:1984kB local_pcp:728kB free_cma:0kB
>[  242.559776] lowmem_reserve[]: 0 0 0 0 0
>[  242.559779] Node 0 DMA: 2*4kB (U) 3*8kB (U) 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB
>[  242.559788] Node 0 DMA32: 13*4kB (UM) 14*8kB (UM) 14*16kB (UME) 17*32kB (UE) 14*64kB (UE) 17*128kB (UME) 35*256kB (UME) 32*512kB (UME) 21*1024kB (UME) 6*2048kB (E) 0*4096kB = 63140kB
>[  242.559799] Node 0 Normal: 155*4kB (UE) 45*8kB (UE) 96*16kB (E) 65*32kB (UME) 5*64kB (EH) 10*128kB (UE) 3*256kB (UE) 8*512kB (MEH) 46*1024kB (UMEH) 0*2048kB 0*4096kB = 58164kB
>[  242.559810] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
>[  242.559811] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
>[  242.559811] 60301 total pagecache pages
>[  242.559814] 56565 pages in swap cache
>[  242.559815] Swap cache stats: add 2146788, delete 2090183, find 3568/4996
>[  242.559815] Free swap  = 8321276kB
>[  242.559816] Total swap = 16642044kB
>[  242.559817] 4163325 pages RAM
>[  242.559817] 0 pages HighMem/MovableOnly
>[  242.559818] 86748 pages reserved
>[  242.559818] 0 pages cma reserved
>[  242.559819] 0 pages hwpoisoned
>[  242.598262] gem_shrink: page allocation stalls for 53776ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  242.598267] gem_shrink cpuset=/ mems_allowed=0
>[  242.598270] CPU: 3 PID: 1644 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  242.598271] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  242.598272] Call Trace:
>[  242.598283]  dump_stack+0x63/0x8b
>[  242.598289]  warn_alloc+0x114/0x1b0
>[  242.598291]  __alloc_pages_slowpath+0x951/0xe00
>[  242.598293]  ? release_pages+0x2a0/0x370
>[  242.598295]  __alloc_pages_nodemask+0x260/0x280
>[  242.598297]  alloc_pages_vma+0x88/0x1e0
>[  242.598299]  __handle_mm_fault+0xc76/0x1070
>[  242.598301]  handle_mm_fault+0xf3/0x1d0
>[  242.598303]  __get_user_pages+0x11a/0x640
>[  242.598304]  ? mmap_region+0x21a/0x5d0
>[  242.598306]  populate_vma_page_range+0x71/0x80
>[  242.598307]  __mm_populate+0xa3/0x130
>[  242.598309]  vm_mmap_pgoff+0x106/0x120
>[  242.598310]  SyS_mmap_pgoff+0x114/0x290
>[  242.598312]  SyS_mmap+0x1b/0x30
>[  242.598314]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  242.598315] RIP: 0033:0x7fd987fffb0a
>[  242.598316] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  242.598317] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  242.598318] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  242.598319] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  242.598320] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  242.598320] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  242.620027] gem_shrink: page allocation stalls for 53816ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  242.620032] gem_shrink cpuset=/ mems_allowed=0
>[  242.620035] CPU: 1 PID: 1711 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  242.620035] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  242.620036] Call Trace:
>[  242.620041]  dump_stack+0x63/0x8b
>[  242.620043]  warn_alloc+0x114/0x1b0
>[  242.620045]  __alloc_pages_slowpath+0x951/0xe00
>[  242.620047]  ? release_pages+0x2a0/0x370
>[  242.620048]  __alloc_pages_nodemask+0x260/0x280
>[  242.620050]  alloc_pages_vma+0x88/0x1e0
>[  242.620052]  __handle_mm_fault+0xc76/0x1070
>[  242.620054]  handle_mm_fault+0xf3/0x1d0
>[  242.620055]  __get_user_pages+0x11a/0x640
>[  242.620056]  ? mmap_region+0x21a/0x5d0
>[  242.620058]  populate_vma_page_range+0x71/0x80
>[  242.620059]  __mm_populate+0xa3/0x130
>[  242.620060]  vm_mmap_pgoff+0x106/0x120
>[  242.620061]  SyS_mmap_pgoff+0x114/0x290
>[  242.620063]  SyS_mmap+0x1b/0x30
>[  242.620065]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  242.620066] RIP: 0033:0x7fd987fffb0a
>[  242.620067] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  242.620068] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  242.620068] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  242.620069] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  242.620070] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  242.620070] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  242.680037] gem_shrink: page allocation stalls for 53860ms, order:0, mode:0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null)
>[  242.680041] gem_shrink cpuset=/ mems_allowed=0
>[  242.680045] CPU: 0 PID: 1644 Comm: gem_shrink Tainted: G     U  W       4.13.0-drm-tip-ww36-commit-59fbfaa+ #1
>[  242.680046] Hardware name: Micro-Star International Co., Ltd. MS-B142/MS-B1421, BIOS 8.10 09/12/2016
>[  242.680046] Call Trace:
>[  242.680051]  dump_stack+0x63/0x8b
>[  242.680054]  warn_alloc+0x114/0x1b0
>[  242.680056]  __alloc_pages_slowpath+0x951/0xe00
>[  242.680057]  ? release_pages+0x2a0/0x370
>[  242.680059]  __alloc_pages_nodemask+0x260/0x280
>[  242.680061]  alloc_pages_vma+0x88/0x1e0
>[  242.680063]  __handle_mm_fault+0xc76/0x1070
>[  242.680064]  handle_mm_fault+0xf3/0x1d0
>[  242.680066]  __get_user_pages+0x11a/0x640
>[  242.680067]  ? mmap_region+0x21a/0x5d0
>[  242.680068]  populate_vma_page_range+0x71/0x80
>[  242.680069]  __mm_populate+0xa3/0x130
>[  242.680071]  vm_mmap_pgoff+0x106/0x120
>[  242.680072]  SyS_mmap_pgoff+0x114/0x290
>[  242.680073]  SyS_mmap+0x1b/0x30
>[  242.680075]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  242.680076] RIP: 0033:0x7fd987fffb0a
>[  242.680077] RSP: 002b:00007fffb3e85408 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
>[  242.680078] RAX: ffffffffffffffda RBX: 00007fd989b79000 RCX: 00007fd987fffb0a
>[  242.680079] RDX: 0000000000000003 RSI: 0000000008000000 RDI: 0000000000000000
>[  242.680079] RBP: 000000000000000c R08: ffffffffffffffff R09: 0000000000000000
>[  242.680080] R10: 0000000000008022 R11: 0000000000000246 R12: 0000000000000016
>[  242.680080] R13: 0000000000000000 R14: 00007fd989af1640 R15: 0000000000000000
>[  243.116290] systemd-journald[232]: /dev/kmsg buffer overrun, some messages lost.
>[  243.180519] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff9778858bec00
>[  243.180534] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:27:plane 1A] ffff97791118a900 state to ffff9778858bec00
>[  243.180547] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b55b0f800 state to ffff9778858bec00
>[  243.180557] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:30:plane 2A] ffff97791118a500 state to ffff9778858bec00
>[  243.180567] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff97791118a500 to [NOCRTC]
>[  243.180578] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff97791118a500
>[  243.180588] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:33:cursor A] ffff97791118a000 state to ffff9778858bec00
>[  243.180598] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff97791118a000 to [NOCRTC]
>[  243.180606] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff97791118a000
>[  243.180618] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:37:plane 1B] ffff97791118af00 state to ffff9778858bec00
>[  243.180629] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:46:pipe B] ffff977b55b08800 state to ffff9778858bec00
>[  243.180650] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:plane 2B] ffff97791118ac00 state to ffff9778858bec00
>[  243.180658] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff97791118ac00 to [NOCRTC]
>[  243.180666] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff97791118ac00
>[  243.180677] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:cursor B] ffff97791118aa00 state to ffff9778858bec00
>[  243.180686] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff97791118aa00 to [NOCRTC]
>[  243.180695] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff97791118aa00
>[  243.180706] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:47:plane 1C] ffff977b543a9e00 state to ffff9778858bec00
>[  243.180716] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:50:plane 2C] ffff977b543a9d00 state to ffff9778858bec00
>[  243.180726] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b543a9d00 to [NOCRTC]
>[  243.180735] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b543a9d00
>[  243.180745] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:53:cursor C] ffff977b543a9400 state to ffff9778858bec00
>[  243.180759] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b543a9400 to [NOCRTC]
>[  243.180768] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b543a9400
>[  243.180781] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b55b0f800
>[  243.180791] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff97791118a900 to [CRTC:36:pipe A]
>[  243.180799] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff97791118a900
>[  243.180809] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:36:pipe A] to ffff9778858bec00
>[  243.180822] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:58:DP-1] ffff977b52c3fb00 state to ffff9778858bec00
>[  243.180840] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b52c3fb00 to [NOCRTC]
>[  243.180850] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b52c3fb00 to [CRTC:36:pipe A]
>[  243.180861] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b55b08800
>[  243.180871] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff97791118af00 to [CRTC:46:pipe B]
>[  243.180880] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff97791118af00
>[  243.180890] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:46:pipe B] to ffff9778858bec00
>[  243.180901] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:67:HDMI-A-2] ffff977b52c3f180 state to ffff9778858bec00
>[  243.180911] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b52c3f180 to [NOCRTC]
>[  243.180920] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b52c3f180 to [CRTC:46:pipe B]
>[  243.180931] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:56:pipe C] ffff977b55b0d000 state to ffff9778858bec00
>[  243.180941] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state ffff977b55b0d000
>[  243.180951] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b543a9e00 to [NOCRTC]
>[  243.180959] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b543a9e00
>[  243.180969] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:56:pipe C] to ffff9778858bec00
>[  243.180979] [drm:drm_atomic_check_only [drm]] checking ffff9778858bec00
>[  243.180992] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:58:DP-1]
>[  243.180998] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:58:DP-1] keeps [ENCODER:57:DDI B], now on [CRTC:36:pipe A]
>[  243.181004] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:67:HDMI-A-2]
>[  243.181010] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] keeps [ENCODER:66:DDI C], now on [CRTC:46:pipe B]
>[  243.181049] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:27:plane 1A] with fb 107
>[  243.181076] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:27:plane 1A] visible 1 -> 1, off 0, on 0, ms 0
>[  243.181104] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:46:pipe B] has [PLANE:37:plane 1B] with fb 107
>[  243.181129] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:37:plane 1B] visible 1 -> 1, off 0, on 0, ms 0
>[  243.181151] [drm:drm_atomic_commit [drm]] committing ffff9778858bec00
>[  243.187198] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff9778858bec00
>[  243.187216] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff9778858bec00
>[  243.192867] Console: switching to colour frame buffer device 240x67
>[  243.892232] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b57e9ec00
>[  243.892251] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:27:plane 1A] ffff9778c3402e00 state to ffff977b57e9ec00
>[  243.892266] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b5a3cd800 state to ffff977b57e9ec00
>[  243.892278] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:30:plane 2A] ffff9778c3402100 state to ffff977b57e9ec00
>[  243.892289] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402100 to [NOCRTC]
>[  243.892299] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff9778c3402100
>[  243.892309] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:33:cursor A] ffff9778c3402700 state to ffff977b57e9ec00
>[  243.892319] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402700 to [NOCRTC]
>[  243.892328] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff9778c3402700
>[  243.892339] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:37:plane 1B] ffff9778c3402800 state to ffff977b57e9ec00
>[  243.892349] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:46:pipe B] ffff977b5a3ca000 state to ffff977b57e9ec00
>[  243.892359] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:plane 2B] ffff9778c3402300 state to ffff977b57e9ec00
>[  243.892368] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402300 to [NOCRTC]
>[  243.892377] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff9778c3402300
>[  243.892387] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:cursor B] ffff9778c3402c00 state to ffff977b57e9ec00
>[  243.892396] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402c00 to [NOCRTC]
>[  243.892405] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff9778c3402c00
>[  243.892416] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:47:plane 1C] ffff9778c3402600 state to ffff977b57e9ec00
>[  243.892425] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:50:plane 2C] ffff9778c3402200 state to ffff977b57e9ec00
>[  243.892434] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402200 to [NOCRTC]
>[  243.892443] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff9778c3402200
>[  243.892453] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:53:cursor C] ffff9778c3402500 state to ffff977b57e9ec00
>[  243.892462] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402500 to [NOCRTC]
>[  243.892470] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff9778c3402500
>[  243.892484] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b5a3cd800
>[  243.892493] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402e00 to [CRTC:36:pipe A]
>[  243.892503] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff9778c3402e00
>[  243.892512] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:36:pipe A] to ffff977b57e9ec00
>[  243.892524] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:58:DP-1] ffff977b59038280 state to ffff977b57e9ec00
>[  243.892534] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b59038280 to [NOCRTC]
>[  243.892543] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b59038280 to [CRTC:36:pipe A]
>[  243.892554] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b5a3ca000
>[  243.892563] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402800 to [CRTC:46:pipe B]
>[  243.892572] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff9778c3402800
>[  243.892582] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:46:pipe B] to ffff977b57e9ec00
>[  243.892593] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:67:HDMI-A-2] ffff977b59038780 state to ffff977b57e9ec00
>[  243.892601] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b59038780 to [NOCRTC]
>[  243.892611] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b59038780 to [CRTC:46:pipe B]
>[  243.892621] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:56:pipe C] ffff977b5a3ce000 state to ffff977b57e9ec00
>[  243.892630] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state ffff977b5a3ce000
>[  243.892639] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff9778c3402600 to [NOCRTC]
>[  243.892648] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff9778c3402600
>[  243.892657] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:56:pipe C] to ffff977b57e9ec00
>[  243.892667] [drm:drm_atomic_check_only [drm]] checking ffff977b57e9ec00
>[  243.892679] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:58:DP-1]
>[  243.892702] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:58:DP-1] keeps [ENCODER:57:DDI B], now on [CRTC:36:pipe A]
>[  243.892709] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:67:HDMI-A-2]
>[  243.892716] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] keeps [ENCODER:66:DDI C], now on [CRTC:46:pipe B]
>[  243.892766] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:27:plane 1A] with fb 107
>[  243.892805] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:27:plane 1A] visible 1 -> 1, off 0, on 0, ms 0
>[  243.892841] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:46:pipe B] has [PLANE:37:plane 1B] with fb 107
>[  243.892875] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:37:plane 1B] visible 1 -> 1, off 0, on 0, ms 0
>[  243.892902] [drm:drm_atomic_commit [drm]] committing ffff977b57e9ec00
>[  243.904012] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b57e9ec00
>[  243.904063] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b57e9ec00
>[  259.303953] Console: switching to colour dummy device 80x25
>[  259.304066] [IGT] kms_plane_scaling: executing
>[  259.357894] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:DP-1]
>[  259.357967] [drm:intel_dp_detect [i915]] [CONNECTOR:58:DP-1]
>[  259.358457] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  259.358809] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  259.358867] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[  259.358920] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  259.358970] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  259.359373] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 4c-e0-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[  259.359425] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  259.365006] [drm:drm_edid_to_eld [drm]] ELD: no CEA Extension found
>[  259.365038] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:DP-1] probed modes :
>[  259.365045] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  259.365051] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  259.365056] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  259.365061] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  259.365066] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  259.365070] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  259.365075] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  259.365079] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  259.365084] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  259.365088] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  259.365092] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  259.365131] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977892c15800
>[  259.365138] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:58:DP-1] ffff9778769c2b80 state to ffff977892c15800
>[  259.365145] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b55b0e800 state to ffff977892c15800
>[  259.365151] [drm:drm_atomic_check_only [drm]] checking ffff977892c15800
>[  259.365155] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:58:DP-1]
>[  259.365160] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:58:DP-1] keeps [ENCODER:57:DDI B], now on [CRTC:36:pipe A]
>[  259.365163] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:36:pipe A] needs all connectors, enable: y, active: y
>[  259.365171] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:36:pipe A] to ffff977892c15800
>[  259.365181] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:27:plane 1A] ffff977b54332200 state to ffff977892c15800
>[  259.365189] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:36:pipe A] to ffff977892c15800
>[  259.365209] [drm:intel_atomic_check [i915]] [CONNECTOR:58:DP-1] checking for sink bpp constrains
>[  259.365223] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  259.365238] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 270000 pixel clock 148500KHz
>[  259.365252] [drm:intel_dp_compute_config [i915]] DP link bw 06 rate select 00 lane count 4 clock 162000 bpp 24
>[  259.365264] [drm:intel_dp_compute_config [i915]] DP link bw required 445500 available 648000
>[  259.365278] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  259.365292] [drm:intel_dump_pipe_config [i915]] [CRTC:36:pipe A][modeset]
>[  259.365304] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[  259.365317] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  259.365329] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  259.365340] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  259.365347] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  259.365359] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  259.365365] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  259.365377] [drm:intel_dump_pipe_config [i915]] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  259.365389] [drm:intel_dump_pipe_config [i915]] port clock: 162000, pipe src size: 1920x1080, pixel rate 148500
>[  259.365399] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[  259.365410] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  259.365421] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  259.365437] [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x5, cfgcr1: 0x0, cfgcr2: 0x0
>[  259.365448] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  259.365460] [drm:intel_dump_pipe_config [i915]] [PLANE:27:plane 1A] FB:107, fb = 1920x1080 format = XR24 little-endian (0x34325258)
>[  259.365471] [drm:intel_dump_pipe_config [i915]] 	scaler:-1 src 0x0+1920+1080 dst 0x0+1920+1080
>[  259.365481] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[  259.365491] [drm:intel_dump_pipe_config [i915]] [PLANE:33:cursor A] disabled, scaler_id = -1
>[  259.365505] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz
>[  259.365520] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:27:plane 1A] with fb 107
>[  259.365532] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:27:plane 1A] visible 1 -> 1, off 1, on 1, ms 1
>[  259.365546] [drm:intel_find_shared_dpll [i915]] [CRTC:36:pipe A] allocated DPLL 1
>[  259.365557] [drm:intel_reference_shared_dpll [i915]] using DPLL 1 for pipe A
>[  259.365567] [drm:drm_atomic_commit [drm]] committing ffff977892c15800
>[  259.365590] [drm:intel_disable_pipe [i915]] disabling pipe A
>[  259.369868] [drm:intel_power_well_disable [i915]] disabling DDI B IO power well
>[  259.369886] [drm:__intel_fbc_disable [i915]] Disabling FBC on pipe A
>[  259.369901] [drm:intel_disable_shared_dpll [i915]] disable DPLL 1 (active 1, on? 1) for crtc 36
>[  259.369916] [drm:intel_disable_shared_dpll [i915]] disabling DPLL 1
>[  259.369933] [drm:intel_atomic_commit_tail [i915]] [ENCODER:57:DDI B]
>[  259.369946] [drm:intel_atomic_commit_tail [i915]] [ENCODER:59:DP-MST A]
>[  259.369960] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST B]
>[  259.369972] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST C]
>[  259.369985] [drm:intel_atomic_commit_tail [i915]] [ENCODER:66:DDI C]
>[  259.369998] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 0
>[  259.370012] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 1
>[  259.370025] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 2
>[  259.370038] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 3
>[  259.370053] [drm:intel_enable_shared_dpll [i915]] enable DPLL 1 (active 1, on? 0) for crtc 36
>[  259.370066] [drm:intel_enable_shared_dpll [i915]] enabling DPLL 1
>[  259.372095] [drm:intel_power_well_enable [i915]] enabling DDI B IO power well
>[  259.374229] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000
>[  259.374245] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  259.374260] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  259.374275] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  259.377010] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 04000000
>[  259.377027] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 1
>[  259.377042] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  259.378698] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  259.378732] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[  259.380686] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 05000000
>[  259.380703] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 1
>[  259.380718] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[  259.381603] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  259.383682] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:58:DP-1] Link Training Passed at Link Rate = 162000, Lane count = 4
>[  259.384070] [drm:intel_enable_pipe [i915]] enabling pipe A
>[  259.384094] [drm:intel_fbc_enable [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1
>[  259.384111] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A
>[  259.384148] [drm:verify_connector_state.isra.110 [i915]] [CONNECTOR:58:DP-1]
>[  259.384168] [drm:intel_atomic_commit_tail [i915]] [CRTC:36:pipe A]
>[  259.384195] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 1
>[  259.400804] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977892c15800
>[  259.400819] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977892c15800
>[  259.400836] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:64:HDMI-A-1]
>[  259.400865] [drm:intel_hdmi_detect [i915]] [CONNECTOR:64:HDMI-A-1]
>[  259.403051] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  259.403081] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  259.405276] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  259.405295] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[  259.407492] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  259.407528] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  259.409746] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  259.409761] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  259.409772] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:64:HDMI-A-1] disconnected
>[  259.409906] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977892c15800
>[  259.409930] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:64:HDMI-A-1] ffff9778769c2200 state to ffff977892c15800
>[  259.409954] [drm:drm_atomic_check_only [drm]] checking ffff977892c15800
>[  259.409971] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:64:HDMI-A-1]
>[  259.409984] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Disabling [CONNECTOR:64:HDMI-A-1]
>[  259.410009] [drm:drm_atomic_commit [drm]] committing ffff977892c15800
>[  259.410043] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977892c15800
>[  259.410063] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977892c15800
>[  259.410091] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[  259.410141] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[  259.487246] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  259.487309] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  259.489546] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  259.489566] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  259.489598] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  259.489651] [drm:drm_add_edid_modes [drm]] HDMI: DVI dual 0, max TMDS clock 0 kHz
>[  259.489991] [drm:drm_edid_to_eld [drm]] ELD monitor VX279
>[  259.490015] [drm:drm_edid_to_eld [drm]] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
>[  259.490035] [drm:drm_edid_to_eld [drm]] ELD size 28, SAD count 1
>[  259.490569] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] probed modes :
>[  259.490597] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  259.490621] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  259.490644] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  259.490665] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  259.490686] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  259.490706] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  259.490727] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  259.490747] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  259.490766] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  259.490786] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  259.490806] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  259.490826] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  259.490846] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  259.490866] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  259.490886] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  259.490906] [drm:drm_mode_debug_printmodeline [drm]] Modeline 117:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  259.490926] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  259.490946] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  259.490966] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  259.490986] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  259.491006] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  259.491026] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  259.491045] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  259.491066] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  259.491085] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  259.491105] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  259.491125] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  259.491144] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  259.491164] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  259.491183] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  259.491203] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  259.491394] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b575cac00
>[  259.491427] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:67:HDMI-A-2] ffff977b5a3bc400 state to ffff977b575cac00
>[  259.491464] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:46:pipe B] ffff977b5a388800 state to ffff977b575cac00
>[  259.491499] [drm:drm_atomic_check_only [drm]] checking ffff977b575cac00
>[  259.491524] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:67:HDMI-A-2]
>[  259.491545] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] keeps [ENCODER:66:DDI C], now on [CRTC:46:pipe B]
>[  259.491563] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:46:pipe B] needs all connectors, enable: y, active: y
>[  259.491594] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:46:pipe B] to ffff977b575cac00
>[  259.491620] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:37:plane 1B] ffff977b5682fc00 state to ffff977b575cac00
>[  259.491644] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:46:pipe B] to ffff977b575cac00
>[  259.491711] [drm:intel_atomic_check [i915]] [CONNECTOR:67:HDMI-A-2] checking for sink bpp constrains
>[  259.491785] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  259.491849] [drm:intel_hdmi_compute_config [i915]] picking bpc to 8 for HDMI output
>[  259.491906] [drm:intel_hdmi_compute_config [i915]] forcing pipe bpp to 24 for HDMI
>[  259.491965] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  259.492025] [drm:intel_dump_pipe_config [i915]] [CRTC:46:pipe B][modeset]
>[  259.492117] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  259.492180] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 1
>[  259.492242] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  259.492277] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  259.492336] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  259.492372] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  259.492432] [drm:intel_dump_pipe_config [i915]] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  259.492493] [drm:intel_dump_pipe_config [i915]] port clock: 148500, pipe src size: 1920x1080, pixel rate 148500
>[  259.492551] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[  259.492606] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  259.492662] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  259.492730] [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x21, cfgcr1: 0x80400173, cfgcr2: 0x3a5
>[  259.492784] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  259.492842] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 1B] FB:107, fb = 1920x1080 format = XR24 little-endian (0x34325258)
>[  259.492897] [drm:intel_dump_pipe_config [i915]] 	scaler:-1 src 0x0+1920+1080 dst 0x0+1920+1080
>[  259.492952] [drm:intel_dump_pipe_config [i915]] [PLANE:40:plane 2B] disabled, scaler_id = -1
>[  259.493007] [drm:intel_dump_pipe_config [i915]] [PLANE:43:cursor B] disabled, scaler_id = -1
>[  259.493075] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz
>[  259.493145] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:46:pipe B] has [PLANE:37:plane 1B] with fb 107
>[  259.493207] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:37:plane 1B] visible 1 -> 1, off 1, on 1, ms 1
>[  259.493280] [drm:intel_find_shared_dpll [i915]] [CRTC:46:pipe B] allocated DPLL 2
>[  259.493341] [drm:intel_reference_shared_dpll [i915]] using DPLL 2 for pipe B
>[  259.493391] [drm:drm_atomic_commit [drm]] committing ffff977b575cac00
>[  259.493503] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe B
>[  259.493588] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  259.493702] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  259.504048] [drm:intel_power_well_disable [i915]] disabling DDI C IO power well
>[  259.504146] [drm:intel_disable_shared_dpll [i915]] disable DPLL 2 (active 2, on? 1) for crtc 46
>[  259.504211] [drm:intel_disable_shared_dpll [i915]] disabling DPLL 2
>[  259.504280] [drm:intel_atomic_commit_tail [i915]] [ENCODER:57:DDI B]
>[  259.504338] [drm:intel_atomic_commit_tail [i915]] [ENCODER:59:DP-MST A]
>[  259.504394] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST B]
>[  259.504448] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST C]
>[  259.504501] [drm:intel_atomic_commit_tail [i915]] [ENCODER:66:DDI C]
>[  259.504558] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 0
>[  259.504615] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 1
>[  259.504668] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 2
>[  259.504720] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 3
>[  259.504783] [drm:intel_enable_shared_dpll [i915]] enable DPLL 2 (active 2, on? 0) for crtc 46
>[  259.504839] [drm:intel_enable_shared_dpll [i915]] enabling DPLL 2
>[  259.506975] [drm:intel_power_well_enable [i915]] enabling DDI C IO power well
>[  259.507499] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  259.507575] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:67:HDMI-A-2], [ENCODER:66:DDI C]
>[  259.507634] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe B, 28 bytes ELD
>[  259.507695] [drm:audio_config_hdmi_pixel_clock.isra.4 [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000)
>[  259.507746] [drm:hsw_audio_config_update [i915]] using automatic N
>[  259.507869] [drm:verify_connector_state.isra.110 [i915]] [CONNECTOR:67:HDMI-A-2]
>[  259.507934] [drm:intel_atomic_commit_tail [i915]] [CRTC:46:pipe B]
>[  259.508015] [drm:verify_single_dpll_state.isra.111 [i915]] DPLL 2
>[  259.524339] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b575cac00
>[  259.524375] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b575cac00
>[  259.524631] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b575cac00
>[  259.524668] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:58:DP-1] ffff977b5a3bc600 state to ffff977b575cac00
>[  259.524704] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b5a38e800 state to ffff977b575cac00
>[  259.524737] [drm:drm_atomic_check_only [drm]] checking ffff977b575cac00
>[  259.524765] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:58:DP-1]
>[  259.524781] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:58:DP-1] keeps [ENCODER:57:DDI B], now on [CRTC:36:pipe A]
>[  259.524816] [drm:drm_atomic_commit [drm]] committing ffff977b575cac00
>[  259.534223] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b575cac00
>[  259.534258] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b575cac00
>[  259.591469] [drm:drm_mode_addfb2 [drm]] [FB:69]
>[  259.615403] [drm:drm_mode_addfb2 [drm]] [FB:84]
>[  259.657969] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58182800
>[  259.657980] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:58:DP-1] ffff977b5318dd80 state to ffff977b58182800
>[  259.657989] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b5a38c800 state to ffff977b58182800
>[  259.657996] [drm:drm_atomic_check_only [drm]] checking ffff977b58182800
>[  259.658011] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:58:DP-1]
>[  259.658015] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:58:DP-1] keeps [ENCODER:57:DDI B], now on [CRTC:36:pipe A]
>[  259.658027] [drm:drm_atomic_commit [drm]] committing ffff977b58182800
>[  259.667528] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58182800
>[  259.667536] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58182800
>[  259.668660] [drm:drm_mode_addfb2 [drm]] [FB:108]
>[  259.675265] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.675274] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:27:plane 1A] ffff977b53588000 state to ffff977b58180400
>[  259.675281] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b5a38e800 state to ffff977b58180400
>[  259.675288] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588000 to [CRTC:36:pipe A]
>[  259.675296] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:108] for plane state ffff977b53588000
>[  259.675305] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.675334] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:27:plane 1A] with fb 108
>[  259.675351] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:27:plane 1A] visible 1 -> 1, off 0, on 0, ms 0
>[  259.675361] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.684137] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.684146] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.684163] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.684170] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:30:plane 2A] ffff977b53588400 state to ffff977b58180400
>[  259.684176] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b5a38c800 state to ffff977b58180400
>[  259.684181] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588400 to [CRTC:36:pipe A]
>[  259.684186] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:108] for plane state ffff977b53588400
>[  259.684191] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.684215] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:30:plane 2A] with fb 108
>[  259.684232] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:30:plane 2A] visible 0 -> 1, off 0, on 1, ms 0
>[  259.684240] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:27:plane 1A] ffff977b53588700 state to ffff977b58180400
>[  259.684251] [drm:skl_compute_wm [i915]] [PLANE:27:plane 1A] ddb (0 - 438) -> (0 - 219)
>[  259.684261] [drm:skl_compute_wm [i915]] [PLANE:30:plane 2A] ddb (0 - 0) -> (219 - 438)
>[  259.684267] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.700872] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.700881] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.700898] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.700906] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:33:cursor A] ffff977b53588000 state to ffff977b58180400
>[  259.700911] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588000 to [NOCRTC]
>[  259.700917] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588000
>[  259.700923] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.700931] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.700942] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.700949] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.700968] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.700974] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:37:plane 1B] ffff977b53588200 state to ffff977b58180400
>[  259.700980] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:46:pipe B] ffff977b5a38e800 state to ffff977b58180400
>[  259.700984] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588200 to [NOCRTC]
>[  259.700989] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588200
>[  259.700993] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.701018] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:46:pipe B] has [PLANE:37:plane 1B] with fb -1
>[  259.701034] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:37:plane 1B] visible 1 -> 0, off 1, on 0, ms 0
>[  259.701046] [drm:skl_compute_wm [i915]] [PLANE:37:plane 1B] ddb (446 - 884) -> (0 - 0)
>[  259.701052] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.707641] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.707651] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.707671] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.707679] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:plane 2B] ffff977b53588d00 state to ffff977b58180400
>[  259.707685] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588d00 to [NOCRTC]
>[  259.707691] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588d00
>[  259.707697] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.707706] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.707718] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.707727] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.707745] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.707751] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:cursor B] ffff977b53588f00 state to ffff977b58180400
>[  259.707756] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588f00 to [NOCRTC]
>[  259.707761] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588f00
>[  259.707766] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.707772] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.707782] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.707790] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.707806] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.707812] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:47:plane 1C] ffff977b5a347a00 state to ffff977b58180400
>[  259.707817] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5a347a00 to [NOCRTC]
>[  259.707822] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5a347a00
>[  259.707827] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.707832] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.707840] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.707849] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.707866] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.707884] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:50:plane 2C] ffff977b5a347400 state to ffff977b58180400
>[  259.707889] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5a347400 to [NOCRTC]
>[  259.707894] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5a347400
>[  259.707899] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.707904] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.707911] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.707916] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.707931] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58180400
>[  259.707940] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:53:cursor C] ffff977b5a347300 state to ffff977b58180400
>[  259.707947] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5a347300 to [NOCRTC]
>[  259.707952] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5a347300
>[  259.707957] [drm:drm_atomic_check_only [drm]] checking ffff977b58180400
>[  259.707962] [drm:drm_atomic_commit [drm]] committing ffff977b58180400
>[  259.707969] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58180400
>[  259.707974] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58180400
>[  259.708034] [drm:__setplane_internal [drm]] Invalid pixel format XR24 little-endian (0x34325258)
>[  259.709292] [IGT] kms_plane_scaling: exiting, ret=99
>[  259.744474] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58b46000
>[  259.744515] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:27:plane 1A] ffff977b588df200 state to ffff977b58b46000
>[  259.744544] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b5a3cf800 state to ffff977b58b46000
>[  259.744568] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:30:plane 2A] ffff977b588dfd00 state to ffff977b58b46000
>[  259.744590] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b588dfd00 to [NOCRTC]
>[  259.744611] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b588dfd00
>[  259.744633] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:33:cursor A] ffff977b588dfb00 state to ffff977b58b46000
>[  259.744652] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b588dfb00 to [NOCRTC]
>[  259.744671] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b588dfb00
>[  259.744693] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:37:plane 1B] ffff977b543ddc00 state to ffff977b58b46000
>[  259.744714] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:plane 2B] ffff977b552bca00 state to ffff977b58b46000
>[  259.744733] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b552bca00 to [NOCRTC]
>[  259.744752] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b552bca00
>[  259.744772] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:cursor B] ffff977b552bc500 state to ffff977b58b46000
>[  259.744790] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b552bc500 to [NOCRTC]
>[  259.744809] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b552bc500
>[  259.744831] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:47:plane 1C] ffff977b5735d700 state to ffff977b58b46000
>[  259.744852] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:50:plane 2C] ffff977b5735da00 state to ffff977b58b46000
>[  259.744870] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5735da00 to [NOCRTC]
>[  259.744889] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5735da00
>[  259.744910] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:53:cursor C] ffff977b5735db00 state to ffff977b58b46000
>[  259.744929] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5735db00 to [NOCRTC]
>[  259.744948] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5735db00
>[  259.744976] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b5a3cf800
>[  259.744995] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b588df200 to [CRTC:36:pipe A]
>[  259.745014] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff977b588df200
>[  259.745034] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:36:pipe A] to ffff977b58b46000
>[  259.745057] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:58:DP-1] ffff977b5b470600 state to ffff977b58b46000
>[  259.745076] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470600 to [NOCRTC]
>[  259.745096] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470600 to [CRTC:36:pipe A]
>[  259.745118] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:46:pipe B] ffff977b5a3ce800 state to ffff977b58b46000
>[  259.745143] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b5a3ce800
>[  259.745162] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b543ddc00 to [CRTC:46:pipe B]
>[  259.745181] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff977b543ddc00
>[  259.745201] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:46:pipe B] to ffff977b58b46000
>[  259.745221] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:67:HDMI-A-2] ffff977b5b470a80 state to ffff977b58b46000
>[  259.745240] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470a80 to [NOCRTC]
>[  259.745260] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470a80 to [CRTC:46:pipe B]
>[  259.745280] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:56:pipe C] ffff977b5a3cb000 state to ffff977b58b46000
>[  259.745301] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state ffff977b5a3cb000
>[  259.745320] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5735d700 to [NOCRTC]
>[  259.745339] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5735d700
>[  259.745358] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:56:pipe C] to ffff977b58b46000
>[  259.745379] [drm:drm_atomic_check_only [drm]] checking ffff977b58b46000
>[  259.745403] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:58:DP-1]
>[  259.745418] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:58:DP-1] keeps [ENCODER:57:DDI B], now on [CRTC:36:pipe A]
>[  259.745429] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:67:HDMI-A-2]
>[  259.745442] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] keeps [ENCODER:66:DDI C], now on [CRTC:46:pipe B]
>[  259.745530] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:27:plane 1A] with fb 107
>[  259.745595] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:27:plane 1A] visible 1 -> 1, off 0, on 0, ms 0
>[  259.745659] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:30:plane 2A] with fb -1
>[  259.745719] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:30:plane 2A] visible 1 -> 0, off 1, on 0, ms 0
>[  259.745779] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:46:pipe B] has [PLANE:37:plane 1B] with fb 107
>[  259.745834] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:37:plane 1B] visible 0 -> 1, off 0, on 1, ms 0
>[  259.745897] [drm:skl_compute_wm [i915]] [PLANE:27:plane 1A] ddb (0 - 219) -> (0 - 438)
>[  259.745942] [drm:skl_compute_wm [i915]] [PLANE:30:plane 2A] ddb (219 - 438) -> (0 - 0)
>[  259.745987] [drm:skl_compute_wm [i915]] [PLANE:37:plane 1B] ddb (0 - 0) -> (446 - 884)
>[  259.746015] [drm:drm_atomic_commit [drm]] committing ffff977b58b46000
>[  259.757746] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58b46000
>[  259.757788] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58b46000
>[  259.764202] Console: switching to colour frame buffer device 240x67
>[  259.767691] [drm:drm_atomic_state_init [drm]] Allocated atomic state ffff977b58b46800
>[  259.767698] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:27:plane 1A] ffff977b5735d300 state to ffff977b58b46800
>[  259.767705] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:36:pipe A] ffff977b5a3ce000 state to ffff977b58b46800
>[  259.767710] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:30:plane 2A] ffff977b5a347300 state to ffff977b58b46800
>[  259.767715] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5a347300 to [NOCRTC]
>[  259.767720] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5a347300
>[  259.767725] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:33:cursor A] ffff977b5a347400 state to ffff977b58b46800
>[  259.767729] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5a347400 to [NOCRTC]
>[  259.767733] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b5a347400
>[  259.767738] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:37:plane 1B] ffff977b5a347a00 state to ffff977b58b46800
>[  259.767743] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:46:pipe B] ffff977b5a3cd000 state to ffff977b58b46800
>[  259.767747] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:plane 2B] ffff977b53588a00 state to ffff977b58b46800
>[  259.767751] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588a00 to [NOCRTC]
>[  259.767756] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588a00
>[  259.767760] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:cursor B] ffff977b53588f00 state to ffff977b58b46800
>[  259.767764] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588f00 to [NOCRTC]
>[  259.767768] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588f00
>[  259.767772] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:47:plane 1C] ffff977b53588d00 state to ffff977b58b46800
>[  259.767777] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:50:plane 2C] ffff977b53588200 state to ffff977b58b46800
>[  259.767781] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588200 to [NOCRTC]
>[  259.767785] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588200
>[  259.767789] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:53:cursor C] ffff977b53588000 state to ffff977b58b46800
>[  259.767793] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588000 to [NOCRTC]
>[  259.767797] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588000
>[  259.767803] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b5a3ce000
>[  259.767807] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5735d300 to [CRTC:36:pipe A]
>[  259.767812] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff977b5735d300
>[  259.767816] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:36:pipe A] to ffff977b58b46800
>[  259.767821] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:58:DP-1] ffff977b5b470680 state to ffff977b58b46800
>[  259.767826] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470680 to [NOCRTC]
>[  259.767830] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470680 to [CRTC:36:pipe A]
>[  259.767835] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1920x1080] for CRTC state ffff977b5a3cd000
>[  259.767839] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b5a347a00 to [CRTC:46:pipe B]
>[  259.767843] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:107] for plane state ffff977b5a347a00
>[  259.767847] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:46:pipe B] to ffff977b58b46800
>[  259.767852] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:67:HDMI-A-2] ffff977b5b470900 state to ffff977b58b46800
>[  259.767856] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470900 to [NOCRTC]
>[  259.767861] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state ffff977b5b470900 to [CRTC:46:pipe B]
>[  259.767867] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:56:pipe C] ffff977b5a3c8800 state to ffff977b58b46800
>[  259.767871] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state ffff977b5a3c8800
>[  259.767875] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state ffff977b53588d00 to [NOCRTC]
>[  259.767879] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state ffff977b53588d00
>[  259.767884] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:56:pipe C] to ffff977b58b46800
>[  259.767888] [drm:drm_atomic_check_only [drm]] checking ffff977b58b46800
>[  259.767895] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:58:DP-1]
>[  259.767898] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:58:DP-1] keeps [ENCODER:57:DDI B], now on [CRTC:36:pipe A]
>[  259.767901] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:67:HDMI-A-2]
>[  259.767904] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] keeps [ENCODER:66:DDI C], now on [CRTC:46:pipe B]
>[  259.767925] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:36:pipe A] has [PLANE:27:plane 1A] with fb 107
>[  259.767939] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:27:plane 1A] visible 1 -> 1, off 0, on 0, ms 0
>[  259.767952] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:46:pipe B] has [PLANE:37:plane 1B] with fb 107
>[  259.767965] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:37:plane 1B] visible 1 -> 1, off 0, on 0, ms 0
>[  259.767975] [drm:drm_atomic_commit [drm]] committing ffff977b58b46800
>[  259.784290] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state ffff977b58b46800
>[  259.784305] [drm:__drm_atomic_state_free [drm]] Freeing atomic state ffff977b58b46800

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Attachments on bug 92248: 118610 | 118927 | 133901 | 133902 | 133995

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