[169815.718278] usb usb1: root hub lost power or was reset [169815.718283] usb usb2: root hub lost power or was reset [169815.722072] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.CHRG] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [169815.722081] ACPI Error: Method parse/execution failed [\PNOT] (Node ffff8804700d64b0), AE_NOT_FOUND (20150930/psparse-542) [169815.722091] ACPI Error: Method parse/execution failed [\_SB.AC._PSR] (Node ffff8804700e92a8), AE_NOT_FOUND (20150930/psparse-542) [169815.722139] ACPI Exception: AE_NOT_FOUND, Error reading AC Adapter state (20150930/ac-128) [169815.722993] rtc_cmos 00:01: System wakeup disabled by ACPI [169816.106809] usb 1-4: reset full-speed USB device number 3 using xhci_hcd [169816.458843] usb 1-3: reset full-speed USB device number 2 using xhci_hcd [169816.810765] usb 1-5: reset high-speed USB device number 4 using xhci_hcd [169817.018473] PM: resume of devices complete after 1300.345 msecs [169817.020224] PM: Finishing wakeup. [169817.020236] Restarting tasks ... [169817.088438] brcmfmac 0000:3a:00.0: Direct firmware load for brcm/brcmfmac4350-pcie.txt failed with error -2 [169817.090166] done. [169817.148542] Bluetooth: hci0: BCM: chip id 110 [169817.164535] Bluetooth: hci0: BCM4350C5 [169817.165526] Bluetooth: hci0: BCM (003.006.007) build 0000 [169817.165548] bluetooth hci0: Direct firmware load for brcm/BCM-0a5c-6412.hcd failed with error -2 [169817.165558] Bluetooth: hci0: BCM: Patch brcm/BCM-0a5c-6412.hcd not found [169817.179945] cfg80211: World regulatory domain updated: [169817.179949] cfg80211: DFS Master region: unset [169817.179951] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [169817.179953] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [169817.179955] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [169817.179957] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [169817.179959] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [169817.179961] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [169817.179963] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [169817.179964] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [169817.179966] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [169817.500164] brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 22 2015 06:16:26 version 7.35.180.119 (r594535) FWID 01-e791c176 [169817.521777] brcmf_cfg80211_reg_notifier: not a ISO3166 code [169817.538021] brcmfmac 0000:3a:00.0 wlp58s0: renamed from wlan0 [169817.589993] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready [169817.626864] brcmf_add_if: ERROR: netdev:wlp58s0 already exists [169817.626875] brcmf_add_if: ignore IF event [169817.630898] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready [169817.718906] [drm] RC6 on [169817.733734] brcmf_add_if: ERROR: netdev:wlp58s0 already exists [169817.733743] brcmf_add_if: ignore IF event [169817.772613] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready [169829.190841] IPv6: ADDRCONF(NETDEV_CHANGE): wlp58s0: link becomes ready [171215.261722] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [171310.727710] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [179818.293057] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [179923.533356] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.CHRG] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [179923.533370] ACPI Error: Method parse/execution failed [\PNOT] (Node ffff8804700d64b0), AE_NOT_FOUND (20150930/psparse-542) [179923.533383] ACPI Error: Method parse/execution failed [\_SB.AC._PSR] (Node ffff8804700e92a8), AE_NOT_FOUND (20150930/psparse-542) [179923.533419] ACPI Exception: AE_NOT_FOUND, Error reading AC Adapter state (20150930/ac-128) [180068.320674] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [182627.144395] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [182836.637638] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [183056.139577] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [193589.271595] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.CHRG] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [193589.271628] ACPI Error: Method parse/execution failed [\PNOT] (Node ffff8804700d64b0), AE_NOT_FOUND (20150930/psparse-542) [193589.271646] ACPI Error: Method parse/execution failed [\_SB.AC._PSR] (Node ffff8804700e92a8), AE_NOT_FOUND (20150930/psparse-542) [193589.271679] ACPI Exception: AE_NOT_FOUND, Error reading AC Adapter state (20150930/ac-128) [193593.899497] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [193594.818773] ACPI Error: Cannot release Mutex [PATM], not acquired (20150930/exmutex-376) [193594.818781] ACPI Error: Method parse/execution failed [\_SB.PCI0.LPCB.ECDV._Q66] (Node ffff8804700e78c0), AE_AML_MUTEX_NOT_ACQUIRED (20150930/psparse-542) [193641.756464] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [194222.122965] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [196672.417645] [drm] stuck on render ring [196672.437910] [drm] GPU HANG: ecode 9:0:0x84dffff8, in Xorg [1715], reason: Engine(s) hung, action: reset [196672.437916] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [196672.437918] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [196672.437921] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [196672.437923] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [196672.437926] [drm] GPU crash dump saved to /sys/class/drm/card0/error [196672.468791] drm/i915: Resetting chip after gpu hang [196674.417836] [drm] RC6 on [196682.406678] [drm] stuck on render ring [196682.416791] [drm] GPU HANG: ecode 9:0:0x84dffff8, in Xorg [1715], reason: Engine(s) hung, action: reset [196682.416991] [drm:i915_set_reset_status [i915_bpo]] *ERROR* gpu hanging too fast, banning! [196682.418658] drm/i915: Resetting chip after gpu hang [196684.395037] [drm] RC6 on [196709.736226] sysrq: SysRq : HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(V) show-blocked-tasks(w) dump-ftrace-buffer(z) [196744.563744] sysrq: SysRq : HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(V) show-blocked-tasks(w) dump-ftrace-buffer(z) [196745.823893] sysrq: SysRq : Show Memory [196745.823975] Mem-Info: [196745.823989] active_anon:2774887 inactive_anon:501889 isolated_anon:0 active_file:463912 inactive_file:123315 isolated_file:0 unevictable:846 dirty:4791 writeback:0 unstable:0 slab_reclaimable:37721 slab_unreclaimable:37072 mapped:397779 shmem:427525 pagetables:25781 bounce:0 free:70098 free_pcp:603 free_cma:0 [196745.823998] Node 0 DMA free:15892kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15988kB managed:15892kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [196745.824011] lowmem_reserve[]: 0 1757 15851 15851 15851 [196745.824020] Node 0 DMA32 free:73368kB min:7484kB low:9352kB high:11224kB active_anon:994992kB inactive_anon:390136kB active_file:241832kB inactive_file:86228kB unevictable:16kB isolated(anon):0kB isolated(file):0kB present:1923328kB managed:1842640kB mlocked:16kB dirty:2832kB writeback:0kB mapped:168052kB shmem:155316kB slab_reclaimable:17280kB slab_unreclaimable:14616kB kernel_stack:2096kB pagetables:10312kB unstable:0kB bounce:0kB free_pcp:1164kB local_pcp:164kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [196745.824033] lowmem_reserve[]: 0 0 14094 14094 14094 [196745.824041] Node 0 Normal free:191132kB min:60032kB low:75040kB high:90048kB active_anon:10104556kB inactive_anon:1617420kB active_file:1613816kB inactive_file:407032kB unevictable:3368kB isolated(anon):0kB isolated(file):0kB present:14696448kB managed:14433008kB mlocked:3368kB dirty:16332kB writeback:0kB mapped:1423064kB shmem:1554784kB slab_reclaimable:133604kB slab_unreclaimable:133672kB kernel_stack:20592kB pagetables:92812kB unstable:0kB bounce:0kB free_pcp:1248kB local_pcp:384kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [196745.824053] lowmem_reserve[]: 0 0 0 0 0 [196745.824060] Node 0 DMA: 3*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) = 15892kB [196745.824087] Node 0 DMA32: 16*4kB (U) 129*8kB (UM) 43*16kB (U) 187*32kB (UME) 221*64kB (ME) 122*128kB (UME) 58*256kB (UME) 17*512kB (UME) 8*1024kB (M) 2*2048kB (M) 0*4096kB = 73368kB [196745.824115] Node 0 Normal: 3689*4kB (UMH) 3441*8kB (UMEH) 1285*16kB (UMEH) 295*32kB (UMH) 265*64kB (UMEH) 324*128kB (UMEH) 140*256kB (UMEH) 18*512kB (ME) 11*1024kB (UME) 2*2048kB (M) 0*4096kB = 191132kB [196745.824146] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [196745.824150] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [196745.824152] 1059036 total pagecache pages [196745.824156] 44285 pages in swap cache [196745.824160] Swap cache stats: add 152892, delete 108607, find 55351/61134 [196745.824162] Free swap = 9687884kB [196745.824165] Total swap = 10000380kB [196745.824167] 4158941 pages RAM [196745.824170] 0 pages HighMem/MovableOnly [196745.824172] 86056 pages reserved [196745.824175] 0 pages cma reserved [196745.824177] 0 pages hwpoisoned