Attachment 46993 Details for Bug 37460 – kmemleaks dump

kmemleaks dump

leaks (text/plain), 38.88 KB, created by maximlevitsky on 2011-05-22 03:33:00 UTC

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Creator: maximlevitsky

Created: 2011-05-22 03:33:00 UTC

Size: 38.88 KB

patch

obsolete

>unreferenced object 0xffff88007f0e0000 (size 65536):
>  comm "swapper", pid 1, jiffies 4294937317 (age 31418.490s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81013372>] x86_pmu_event_init+0x4a2/0x6c0
>    [<ffffffff810e784f>] perf_init_event+0x10f/0x150
>    [<ffffffff810e7b78>] perf_event_alloc+0x2e8/0x590
>    [<ffffffff810e80fd>] perf_event_create_kernel_counter+0x2d/0xf0
>    [<ffffffff810b28e8>] watchdog_enable+0xa8/0x210
>    [<ffffffff8143b07f>] cpu_callback+0x7f/0x91
>    [<ffffffff818ac21d>] lockup_detector_init+0x3f/0x63
>    [<ffffffff81899a57>] kernel_init+0x6a/0x136
>    [<ffffffff81442d54>] kernel_thread_helper+0x4/0x10
>    [<ffffffffffffffff>] 0xffffffffffffffff
>unreferenced object 0xffff88007f0f0000 (size 65536):
>  comm "swapper", pid 1, jiffies 4294937317 (age 31418.490s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81013372>] x86_pmu_event_init+0x4a2/0x6c0
>    [<ffffffff810e784f>] perf_init_event+0x10f/0x150
>    [<ffffffff810e7b78>] perf_event_alloc+0x2e8/0x590
>    [<ffffffff810e80fd>] perf_event_create_kernel_counter+0x2d/0xf0
>    [<ffffffff810b28e8>] watchdog_enable+0xa8/0x210
>    [<ffffffff8143b07f>] cpu_callback+0x7f/0x91
>    [<ffffffff818ac21d>] lockup_detector_init+0x3f/0x63
>    [<ffffffff81899a57>] kernel_init+0x6a/0x136
>    [<ffffffff81442d54>] kernel_thread_helper+0x4/0x10
>    [<ffffffffffffffff>] 0xffffffffffffffff
>unreferenced object 0xffffc90000039000 (size 42312):
>  comm "swapper", pid 1, jiffies 4294937455 (age 31417.110s)
>  hex dump (first 32 bytes):
>    bb fe ff fd ef ef ff fb fe fd ff ff ff fb ff ff  ................
>    fe ef fc ff ef ff ff ef e9 df f7 ff ef ff ff db  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aa4c>] vmalloc+0x2c/0x30
>    [<ffffffff818b4f9c>] zisofs_init+0x11/0x23
>    [<ffffffff818b4f85>] init_iso9660_fs+0x6a/0x70
>    [<ffffffff810002d5>] do_one_initcall+0x45/0x180
>    [<ffffffff81899aa2>] kernel_init+0xb5/0x136
>    [<ffffffff81442d54>] kernel_thread_helper+0x4/0x10
>    [<ffffffffffffffff>] 0xffffffffffffffff
>unreferenced object 0xffff88007a2f0000 (size 15936):
>  comm "swapper", pid 1, jiffies 4294937484 (age 31416.820s)
>  hex dump (first 32 bytes):
>    00 30 c8 7c 00 88 ff ff 00 fe 69 81 ff ff ff ff  .0.|......i.....
>    18 2c 2d 7a 00 88 ff ff 82 44 26 00 00 00 00 00  .,-z.....D&.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81322383>] ata_port_alloc+0x23/0x1e0
>    [<ffffffff8132261f>] ata_host_alloc+0xdf/0x120
>    [<ffffffff81322678>] ata_host_alloc_pinfo+0x18/0xd0
>    [<ffffffff81332cc2>] ahci_init_one+0x422/0x8e0
>    [<ffffffff8126fb6f>] local_pci_probe+0x5f/0xd0
>    [<ffffffff81270368>] pci_device_probe+0x88/0xb0
>    [<ffffffff812f2e33>] driver_probe_device+0xa3/0x2a0
>    [<ffffffff812f30db>] __driver_attach+0xab/0xb0
>    [<ffffffff812f1bde>] bus_for_each_dev+0x5e/0x90
>    [<ffffffff812f2a4e>] driver_attach+0x1e/0x20
>    [<ffffffff812f25d8>] bus_add_driver+0x168/0x2c0
>    [<ffffffff812f36c4>] driver_register+0x74/0x130
>    [<ffffffff81270626>] __pci_register_driver+0x66/0xe0
>unreferenced object 0xffff88007a2d4000 (size 15936):
>  comm "swapper", pid 1, jiffies 4294937484 (age 31416.820s)
>  hex dump (first 32 bytes):
>    00 30 1a 7f 00 88 ff ff 00 fe 69 81 ff ff ff ff  .0........i.....
>    18 2c 2d 7a 00 88 ff ff 82 44 26 00 00 00 00 00  .,-z.....D&.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81322383>] ata_port_alloc+0x23/0x1e0
>    [<ffffffff8132261f>] ata_host_alloc+0xdf/0x120
>    [<ffffffff81322678>] ata_host_alloc_pinfo+0x18/0xd0
>    [<ffffffff81332cc2>] ahci_init_one+0x422/0x8e0
>    [<ffffffff8126fb6f>] local_pci_probe+0x5f/0xd0
>    [<ffffffff81270368>] pci_device_probe+0x88/0xb0
>    [<ffffffff812f2e33>] driver_probe_device+0xa3/0x2a0
>    [<ffffffff812f30db>] __driver_attach+0xab/0xb0
>    [<ffffffff812f1bde>] bus_for_each_dev+0x5e/0x90
>    [<ffffffff812f2a4e>] driver_attach+0x1e/0x20
>    [<ffffffff812f25d8>] bus_add_driver+0x168/0x2c0
>    [<ffffffff812f36c4>] driver_register+0x74/0x130
>    [<ffffffff81270626>] __pci_register_driver+0x66/0xe0
>unreferenced object 0xffff88007a3b8000 (size 15936):
>  comm "swapper", pid 1, jiffies 4294937509 (age 31416.570s)
>  hex dump (first 32 bytes):
>    00 40 1a 7f 00 88 ff ff a0 0c 6a 81 ff ff ff ff  .@........j.....
>    18 be db 7c 00 88 ff ff 01 00 00 10 00 00 00 00  ...|............
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81322383>] ata_port_alloc+0x23/0x1e0
>    [<ffffffff8132261f>] ata_host_alloc+0xdf/0x120
>    [<ffffffff81322678>] ata_host_alloc_pinfo+0x18/0xd0
>    [<ffffffff8132fba7>] ata_pci_sff_prepare_host+0x57/0xc0
>    [<ffffffff8132fc26>] ata_pci_bmdma_prepare_host+0x16/0x30
>    [<ffffffff81432a05>] piix_init_one+0x39f/0x79d
>    [<ffffffff8126fb6f>] local_pci_probe+0x5f/0xd0
>    [<ffffffff81270368>] pci_device_probe+0x88/0xb0
>    [<ffffffff812f2e33>] driver_probe_device+0xa3/0x2a0
>    [<ffffffff812f30db>] __driver_attach+0xab/0xb0
>    [<ffffffff812f1bde>] bus_for_each_dev+0x5e/0x90
>    [<ffffffff812f2a4e>] driver_attach+0x1e/0x20
>    [<ffffffff812f25d8>] bus_add_driver+0x168/0x2c0
>unreferenced object 0xffffc90010308000 (size 32768):
>  comm "modprobe", pid 754, jiffies 4294937693 (age 31414.730s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aa1c>] vzalloc+0x2c/0x30
>    [<ffffffffa0027f2b>] drm_ht_create+0x5b/0x80 [drm]
>    [<ffffffffa00248ba>] drm_fill_in_dev+0xfa/0x1f0 [drm]
>    [<ffffffffa00263f0>] drm_get_pci_dev+0x110/0x2c0 [drm]
>    [<ffffffffa011b9b9>] nouveau_pci_probe+0x15/0x17 [nouveau]
>    [<ffffffff8126fb6f>] local_pci_probe+0x5f/0xd0
>    [<ffffffff81270368>] pci_device_probe+0x88/0xb0
>    [<ffffffff812f2e33>] driver_probe_device+0xa3/0x2a0
>    [<ffffffff812f30db>] __driver_attach+0xab/0xb0
>    [<ffffffff812f1bde>] bus_for_each_dev+0x5e/0x90
>    [<ffffffff812f2a4e>] driver_attach+0x1e/0x20
>    [<ffffffff812f25d8>] bus_add_driver+0x168/0x2c0
>unreferenced object 0xffffc90010312000 (size 32768):
>  comm "modprobe", pid 754, jiffies 4294937693 (age 31414.730s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aa1c>] vzalloc+0x2c/0x30
>    [<ffffffffa0027f2b>] drm_ht_create+0x5b/0x80 [drm]
>    [<ffffffffa0020bf5>] drm_gem_init+0x75/0xf0 [drm]
>    [<ffffffffa0024960>] drm_fill_in_dev+0x1a0/0x1f0 [drm]
>    [<ffffffffa00263f0>] drm_get_pci_dev+0x110/0x2c0 [drm]
>    [<ffffffffa011b9b9>] nouveau_pci_probe+0x15/0x17 [nouveau]
>    [<ffffffff8126fb6f>] local_pci_probe+0x5f/0xd0
>    [<ffffffff81270368>] pci_device_probe+0x88/0xb0
>    [<ffffffff812f2e33>] driver_probe_device+0xa3/0x2a0
>    [<ffffffff812f30db>] __driver_attach+0xab/0xb0
>    [<ffffffff812f1bde>] bus_for_each_dev+0x5e/0x90
>    [<ffffffff812f2a4e>] driver_attach+0x1e/0x20
>unreferenced object 0xffff880079c4c000 (size 16000):
>  comm "modprobe", pid 754, jiffies 4294937744 (age 31414.220s)
>  hex dump (first 32 bytes):
>    5b 0e 20 0e 20 0e 20 0e 20 0e 34 0e 2e 0e 31 0e  [. . . . .4...1.
>    39 0e 39 0e 33 0e 39 0e 37 0e 5d 0e 20 0e 5b 0e  9.9.3.9.7.]. .[.
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffff812e524d>] vc_do_resize+0x10d/0x510
>    [<ffffffff812e56c8>] vc_resize+0x18/0x20
>    [<ffffffff8128eb07>] fbcon_startup+0x247/0x3e0
>    [<ffffffff812e38a4>] register_con_driver+0x154/0x240
>    [<ffffffff812e4be1>] take_over_console+0x31/0x70
>    [<ffffffff8128b822>] fbcon_takeover+0x62/0xc0
>    [<ffffffff812913c4>] fbcon_event_notify+0x7f4/0x8b0
>    [<ffffffff810757bc>] notifier_call_chain+0x4c/0x70
>    [<ffffffff81075bce>] __blocking_notifier_call_chain+0x5e/0x90
>    [<ffffffff81075c16>] blocking_notifier_call_chain+0x16/0x20
>    [<ffffffff8128257b>] fb_notifier_call_chain+0x1b/0x20
>    [<ffffffff81283945>] register_framebuffer+0x1d5/0x2b0
>unreferenced object 0xffff880036bec000 (size 16000):
>  comm "console_setup", pid 870, jiffies 4294937852 (age 31413.140s)
>  hex dump (first 32 bytes):
>    20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e   . . . . . . . .
>    20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e   . . . . . . . .
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffff812e61a4>] vc_allocate+0x154/0x2c0
>    [<ffffffff812e6368>] con_open+0x58/0x100
>    [<ffffffff812d05f2>] tty_open+0x242/0x590
>    [<ffffffff8113526b>] chrdev_open+0x19b/0x2b0
>    [<ffffffff8112effd>] __dentry_open.clone.15+0x16d/0x390
>    [<ffffffff811300f6>] nameidata_to_filp+0x56/0x60
>    [<ffffffff8113fbe7>] do_last.clone.40+0x197/0x900
>    [<ffffffff811404c7>] path_openat+0xc7/0x390
>    [<ffffffff811407d2>] do_filp_open+0x42/0xa0
>    [<ffffffff81130201>] do_sys_open+0x101/0x1e0
>    [<ffffffff81130300>] sys_open+0x20/0x30
>    [<ffffffff81441fab>] system_call_fastpath+0x16/0x1b
>unreferenced object 0xffff880036bf0000 (size 16000):
>  comm "console_setup", pid 870, jiffies 4294937853 (age 31413.130s)
>  hex dump (first 32 bytes):
>    20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e   . . . . . . . .
>    20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e 20 0e   . . . . . . . .
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffff812e61a4>] vc_allocate+0x154/0x2c0
>    [<ffffffff812e6368>] con_open+0x58/0x100
>    [<ffffffff812d05f2>] tty_open+0x242/0x590
>    [<ffffffff8113526b>] chrdev_open+0x19b/0x2b0
>    [<ffffffff8112effd>] __dentry_open.clone.15+0x16d/0x390
>    [<ffffffff811300f6>] nameidata_to_filp+0x56/0x60
>    [<ffffffff8113fbe7>] do_last.clone.40+0x197/0x900
>    [<ffffffff811404c7>] path_openat+0xc7/0x390
>    [<ffffffff811407d2>] do_filp_open+0x42/0xa0
>    [<ffffffff81130201>] do_sys_open+0x101/0x1e0
>    [<ffffffff81130300>] sys_open+0x20/0x30
>    [<ffffffff81441fab>] system_call_fastpath+0x16/0x1b
>unreferenced object 0xffff880079c34000 (size 16000):
>  comm "plymouth", pid 888, jiffies 4294937870 (age 31412.960s)
>  hex dump (first 32 bytes):
>    53 0e 74 0e 61 0e 72 0e 74 0e 69 0e 6e 0e 67 0e  S.t.a.r.t.i.n.g.
>    20 0e 56 0e 4d 0e 77 0e 61 0e 72 0e 65 0e 20 0e   .V.M.w.a.r.e. .
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffff812e61a4>] vc_allocate+0x154/0x2c0
>    [<ffffffff812e6368>] con_open+0x58/0x100
>    [<ffffffff812d05f2>] tty_open+0x242/0x590
>    [<ffffffff8113526b>] chrdev_open+0x19b/0x2b0
>    [<ffffffff8112effd>] __dentry_open.clone.15+0x16d/0x390
>    [<ffffffff811300f6>] nameidata_to_filp+0x56/0x60
>    [<ffffffff8113fbe7>] do_last.clone.40+0x197/0x900
>    [<ffffffff811404c7>] path_openat+0xc7/0x390
>    [<ffffffff811407d2>] do_filp_open+0x42/0xa0
>    [<ffffffff81130201>] do_sys_open+0x101/0x1e0
>    [<ffffffff81130300>] sys_open+0x20/0x30
>    [<ffffffff81441fab>] system_call_fastpath+0x16/0x1b
>unreferenced object 0xffff880062de0000 (size 8224):
>  comm "modprobe", pid 1439, jiffies 4294940811 (age 31383.550s)
>  hex dump (first 32 bytes):
>    78 ff c8 64 00 88 ff ff 78 ff c8 64 00 88 ff ff  x..d....x..d....
>    00 ff c8 64 00 88 ff ff 00 58 59 63 00 88 ff ff  ...d.....XYc....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffffa0260244>] uvc_probe+0x9a4/0x2570 [uvcvideo]
>    [<ffffffffa02a0048>] usb_probe_interface+0x148/0x270 [usbcore]
>    [<ffffffff812f2edb>] driver_probe_device+0x14b/0x2a0
>    [<ffffffff812f30db>] __driver_attach+0xab/0xb0
>    [<ffffffff812f1bde>] bus_for_each_dev+0x5e/0x90
>    [<ffffffff812f2a4e>] driver_attach+0x1e/0x20
>    [<ffffffff812f25d8>] bus_add_driver+0x168/0x2c0
>    [<ffffffff812f36c4>] driver_register+0x74/0x130
>    [<ffffffffa029eddc>] usb_register_driver+0xdc/0x190 [usbcore]
>    [<ffffffffa01c7023>] vfat_hash+0x23/0x80 [vfat]
>    [<ffffffff810002d5>] do_one_initcall+0x45/0x180
>    [<ffffffff810938ba>] sys_init_module+0xca/0x210
>    [<ffffffff81441fab>] system_call_fastpath+0x16/0x1b
>unreferenced object 0xffffc90000282000 (size 8192):
>  comm "mount", pid 1598, jiffies 4294940967 (age 31381.990s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aa1c>] vzalloc+0x2c/0x30
>    [<ffffffff811074b8>] pcpu_mem_alloc+0x48/0x80
>    [<ffffffff81107601>] pcpu_get_pages_and_bitmap+0x111/0x120
>    [<ffffffff81108480>] pcpu_alloc+0x470/0x990
>    [<ffffffff811089b0>] __alloc_percpu+0x10/0x20
>    [<ffffffff811e00d3>] ext4_mb_init+0x3e3/0x580
>    [<ffffffff811cf1f8>] ext4_fill_super+0x2478/0x2990
>    [<ffffffff81133e0b>] mount_bdev+0x1cb/0x210
>    [<ffffffff811c7845>] ext4_mount+0x15/0x20
>    [<ffffffff811346a0>] mount_fs+0x20/0xe0
>    [<ffffffff8114feb3>] vfs_kern_mount+0x63/0xd0
>    [<ffffffff811502f4>] do_kern_mount+0x54/0x110
>unreferenced object 0xffff880064340000 (size 94464):
>  comm "mount", pid 1616, jiffies 4294941320 (age 31378.460s)
>  hex dump (first 32 bytes):
>    f3 ff 01 00 20 fb 02 00 02 00 00 00 f7 ff 01 00  .... ...........
>    2d d8 07 00 03 00 00 00 c5 fc 01 00 db 9a 07 00  -...............
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffff811ce058>] ext4_fill_super+0x12d8/0x2990
>    [<ffffffff81133e0b>] mount_bdev+0x1cb/0x210
>    [<ffffffff811c7845>] ext4_mount+0x15/0x20
>    [<ffffffff811346a0>] mount_fs+0x20/0xe0
>    [<ffffffff8114feb3>] vfs_kern_mount+0x63/0xd0
>    [<ffffffff811502f4>] do_kern_mount+0x54/0x110
>    [<ffffffff81151d7b>] do_mount+0x43b/0x7a0
>    [<ffffffff81152488>] sys_mount+0x98/0xf0
>    [<ffffffff81441fab>] system_call_fastpath+0x16/0x1b
>    [<ffffffffffffffff>] 0xffffffffffffffff
>unreferenced object 0xffff880061edc000 (size 16000):
>  comm "rs:main Q:Reg", pid 1666, jiffies 4294941349 (age 31378.170s)
>  hex dump (first 32 bytes):
>    4d 0e 61 0e 79 0e 20 0e 32 0e 32 0e 20 0e 30 0e  M.a.y. .2.2. .0.
>    33 0e 3a 0e 31 0e 36 0e 3a 0e 32 0e 37 0e 20 0e  3.:.1.6.:.2.7. .
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffff812e61a4>] vc_allocate+0x154/0x2c0
>    [<ffffffff812e6368>] con_open+0x58/0x100
>    [<ffffffff812d05f2>] tty_open+0x242/0x590
>    [<ffffffff8113526b>] chrdev_open+0x19b/0x2b0
>    [<ffffffff8112effd>] __dentry_open.clone.15+0x16d/0x390
>    [<ffffffff811300f6>] nameidata_to_filp+0x56/0x60
>    [<ffffffff8113fbe7>] do_last.clone.40+0x197/0x900
>    [<ffffffff811404c7>] path_openat+0xc7/0x390
>    [<ffffffff811407d2>] do_filp_open+0x42/0xa0
>    [<ffffffff81130201>] do_sys_open+0x101/0x1e0
>    [<ffffffff81130300>] sys_open+0x20/0x30
>    [<ffffffff81441fab>] system_call_fastpath+0x16/0x1b
>unreferenced object 0xffffc900002f2000 (size 8192):
>  comm "X", pid 26936, jiffies 4297908734 (age 1704.320s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aab1>] vmalloc_user+0x31/0x50
>    [<ffffffffa001c5ee>] drm_addmap_core+0x4be/0x580 [drm]
>    [<ffffffffa001c728>] drm_addmap_ioctl+0x48/0x80 [drm]
>    [<ffffffffa001ec0e>] drm_ioctl+0x33e/0x4e0 [drm]
>    [<ffffffff81142cb9>] do_vfs_ioctl+0x99/0x5d0
>    [<ffffffff8114323f>] sys_ioctl+0x4f/0x80
>    [<ffffffff81441fab>] system_call_fastpath+0x16/0x1b
>    [<ffffffffffffffff>] 0xffffffffffffffff
>unreferenced object 0xffffc90010475000 (size 32768):
>  comm "X", pid 26936, jiffies 4297908789 (age 1703.770s)
>  hex dump (first 32 bytes):
>    d8 0e 4a 00 00 ea ff ff a8 4a 5d 01 00 ea ff ff  ..J......J].....
>    08 8b 4e 01 00 ea ff ff b8 fd 46 01 00 ea ff ff  ..N.......F.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007883c>] ttm_tt_create+0x15c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007b82a>] ttm_bo_move_buffer+0x14a/0x160 [ttm]
>    [<ffffffffa007b8d9>] ttm_bo_validate+0x99/0x130 [ttm]
>    [<ffffffffa007bc85>] ttm_bo_init+0x315/0x390 [ttm]
>    [<ffffffffa009cbef>] nouveau_bo_new+0x1ff/0x310 [nouveau]
>    [<ffffffffa009fe10>] nouveau_gem_new+0x70/0x140 [nouveau]
>    [<ffffffffa009ff69>] nouveau_gem_ioctl_new+0x89/0x1e0 [nouveau]
>    [<ffffffffa001ecc4>] drm_ioctl+0x3f4/0x4e0 [drm]
>    [<ffffffff81142cb9>] do_vfs_ioctl+0x99/0x5d0
>unreferenced object 0xffffc9001047f000 (size 32768):
>  comm "X", pid 26936, jiffies 4297908789 (age 1703.770s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007885c>] ttm_tt_create+0x17c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007b82a>] ttm_bo_move_buffer+0x14a/0x160 [ttm]
>    [<ffffffffa007b8d9>] ttm_bo_validate+0x99/0x130 [ttm]
>    [<ffffffffa007bc85>] ttm_bo_init+0x315/0x390 [ttm]
>    [<ffffffffa009cbef>] nouveau_bo_new+0x1ff/0x310 [nouveau]
>    [<ffffffffa009fe10>] nouveau_gem_new+0x70/0x140 [nouveau]
>    [<ffffffffa009ff69>] nouveau_gem_ioctl_new+0x89/0x1e0 [nouveau]
>    [<ffffffffa001ecc4>] drm_ioctl+0x3f4/0x4e0 [drm]
>    [<ffffffff81142cb9>] do_vfs_ioctl+0x99/0x5d0
>unreferenced object 0xffffc9001057e000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975844 (age 1033.220s)
>  hex dump (first 32 bytes):
>    38 65 40 00 00 ea ff ff 00 65 40 00 00 ea ff ff  8e@......e@.....
>    88 ee 41 00 00 ea ff ff 50 ee 41 00 00 ea ff ff  ..A.....P.A.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007883c>] ttm_tt_create+0x15c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc90010583000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975844 (age 1033.220s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007885c>] ttm_tt_create+0x17c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc90010588000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975853 (age 1033.130s)
>  hex dump (first 32 bytes):
>    08 ff 58 00 00 ea ff ff d0 fe 58 00 00 ea ff ff  ..X.......X.....
>    98 fe 58 00 00 ea ff ff 60 fe 58 00 00 ea ff ff  ..X.....`.X.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007883c>] ttm_tt_create+0x15c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc9001058d000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975853 (age 1033.130s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007885c>] ttm_tt_create+0x17c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffff880076788000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975854 (age 1033.120s)
>  hex dump (first 32 bytes):
>    00 70 6d 19 00 00 00 00 00 60 6d 19 00 00 00 00  .pm......`m.....
>    00 50 6d 19 00 00 00 00 00 40 6d 19 00 00 00 00  .Pm......@m.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffffa009b012>] nouveau_sgdma_populate+0x72/0x200 [nouveau]
>    [<ffffffffa00785f5>] ttm_tt_populate+0x95/0xc0 [ttm]
>    [<ffffffffa0078669>] ttm_tt_bind+0x49/0x80 [ttm]
>    [<ffffffffa007a56a>] ttm_bo_handle_move_mem+0x1da/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc90010592000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975854 (age 1033.120s)
>  hex dump (first 32 bytes):
>    08 0a eb 00 00 ea ff ff d0 09 eb 00 00 ea ff ff  ................
>    98 09 eb 00 00 ea ff ff 60 09 eb 00 00 ea ff ff  ........`.......
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007883c>] ttm_tt_create+0x15c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc90010597000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975854 (age 1033.120s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007885c>] ttm_tt_create+0x17c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffff88004a028000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975855 (age 1033.110s)
>  hex dump (first 32 bytes):
>    00 70 27 43 00 00 00 00 00 60 27 43 00 00 00 00  .p'C.....`'C....
>    00 50 27 43 00 00 00 00 00 40 27 43 00 00 00 00  .P'C.....@'C....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffffa009b012>] nouveau_sgdma_populate+0x72/0x200 [nouveau]
>    [<ffffffffa00785f5>] ttm_tt_populate+0x95/0xc0 [ttm]
>    [<ffffffffa0078669>] ttm_tt_bind+0x49/0x80 [ttm]
>    [<ffffffffa007a56a>] ttm_bo_handle_move_mem+0x1da/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc9001059c000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975856 (age 1033.100s)
>  hex dump (first 32 bytes):
>    f0 08 7b 00 00 ea ff ff b8 08 7b 00 00 ea ff ff  ..{.......{.....
>    80 08 7b 00 00 ea ff ff a8 1a 7b 00 00 ea ff ff  ..{.......{.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007883c>] ttm_tt_create+0x15c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc900105a1000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975856 (age 1033.100s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007885c>] ttm_tt_create+0x17c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc900002ee000 (size 7680):
>  comm "kworker/u:5", pid 28555, jiffies 4297975857 (age 1033.090s)
>  hex dump (first 32 bytes):
>    08 8c 8f 00 00 ea ff ff d0 8b 8f 00 00 ea ff ff  ................
>    98 8b 8f 00 00 ea ff ff 60 8b 8f 00 00 ea ff ff  ........`.......
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007883c>] ttm_tt_create+0x15c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc900105a6000 (size 7680):
>  comm "kworker/u:5", pid 28555, jiffies 4297975857 (age 1033.090s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007885c>] ttm_tt_create+0x17c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc900105aa000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975857 (age 1033.090s)
>  hex dump (first 32 bytes):
>    98 ab 4f 00 00 ea ff ff 60 ab 4f 00 00 ea ff ff  ..O.....`.O.....
>    28 ab 4f 00 00 ea ff ff f0 aa 4f 00 00 ea ff ff  (.O.......O.....
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007883c>] ttm_tt_create+0x15c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffffc900105af000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975857 (age 1033.090s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff8111a89e>] __vmalloc_node_range+0x14e/0x1b0
>    [<ffffffff8111a935>] __vmalloc_node+0x35/0x40
>    [<ffffffff8111aaf2>] __vmalloc+0x22/0x30
>    [<ffffffffa007885c>] ttm_tt_create+0x17c/0x1d0 [ttm]
>    [<ffffffffa0078f6c>] ttm_bo_add_ttm+0x7c/0x100 [ttm]
>    [<ffffffffa007a600>] ttm_bo_handle_move_mem+0x270/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffff88004a004000 (size 8320):
>  comm "kworker/u:5", pid 28555, jiffies 4297975858 (age 1033.080s)
>  hex dump (first 32 bytes):
>    00 50 c3 16 00 00 00 00 00 40 c3 16 00 00 00 00  .P.......@......
>    00 30 c3 16 00 00 00 00 00 20 c3 16 00 00 00 00  .0....... ......
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffffa009b012>] nouveau_sgdma_populate+0x72/0x200 [nouveau]
>    [<ffffffffa00785f5>] ttm_tt_populate+0x95/0xc0 [ttm]
>    [<ffffffffa0078669>] ttm_tt_bind+0x49/0x80 [ttm]
>    [<ffffffffa007a56a>] ttm_bo_handle_move_mem+0x1da/0x460 [ttm]
>    [<ffffffffa007a9b8>] ttm_bo_evict+0x1c8/0x3f0 [ttm]
>    [<ffffffffa007ad8c>] ttm_mem_evict_first+0x1ac/0x250 [ttm]
>    [<ffffffffa007aeaa>] ttm_bo_force_list_clean+0x7a/0xd0 [ttm]
>    [<ffffffffa007af2f>] ttm_bo_evict_mm+0x2f/0x60 [ttm]
>    [<ffffffffa00935f0>] nouveau_pci_suspend+0x190/0x3f0 [nouveau]
>    [<ffffffff8126fde6>] pci_legacy_suspend+0x46/0xe0
>    [<ffffffff81271295>] pci_pm_suspend+0xd5/0x120
>    [<ffffffff812f93b9>] pm_op+0x1b9/0x220
>unreferenced object 0xffff8800188f8000 (size 10240):
>  comm "NetworkManager", pid 1690, jiffies 4297976560 (age 1026.060s)
>  hex dump (first 32 bytes):
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
>  backtrace:
>    [<ffffffff8112e7dc>] create_object+0x12c/0x2b0
>    [<ffffffff8142dffe>] kmemleak_alloc+0x5e/0xc0
>    [<ffffffff81125a24>] kmalloc_order_trace+0x54/0xf0
>    [<ffffffff81126ccd>] __kmalloc+0x1bd/0x1f0
>    [<ffffffffa027b238>] iwl_legacy_tx_queue_init+0x48/0x360 [iwl_legacy]
>    [<ffffffffa03645d9>] iwl3945_hw_nic_init+0x1b99/0x21c0 [iwl3945]
>    [<ffffffffa0352704>] __iwl3945_up+0x174/0x870 [iwl3945]
>    [<ffffffffa03535d8>] iwl3945_mac_start+0x7d8/0x1450 [iwl3945]
>    [<ffffffffa02d5edc>] ieee80211_do_open+0x28c/0x670 [mac80211]
>    [<ffffffffa02d6312>] ieee80211_open+0x52/0x70 [mac80211]
>    [<ffffffff8139c77f>] __dev_open+0xaf/0x100
>    [<ffffffff8139ca31>] __dev_change_flags+0xa1/0x180
>    [<ffffffff8139cbd8>] dev_change_flags+0x28/0x70
>    [<ffffffff813a9ff8>] do_setlink+0x1f8/0x9b0
>    [<ffffffff813aa89f>] rtnl_setlink+0xef/0x130
>    [<ffffffff813ab0ef>] rtnetlink_rcv_msg+0x22f/0x260

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