On 02/07/2016 08:59 PM, Antonio Ospite wrote:
You are. However when reporting crashes you get more chances to have
people looking at the issue if you paste the exact "Oops" text from the
kernel logs.
Nothing was logged to journal, but I was able to catch the log output
using the serial console.
If you wanted to try looking at the issue yourself, here is a brief
tutorial on how to debug some kinds of kernel crashes:
http://ao2.it/it/blog/2010/11/02/bug-hunting-linux-kernel-land-unpretentious-primer
In my Oops the module name is missing and __kmalloc_track_caller may be
some core kernel function?
As I couldn't find a reliable place to store the Oops output: Sorry for
the following wall of text:
[ 96.693913] BUG: unable to handle kernel paging request at
000000000000ff05
[ 96.696904] IP: [<ffffffff811c2df1>] __kmalloc_track_caller+0x91/0x230
[ 96.696904] PGD 0
[ 96.696904] Oops: 0000 [#1] PREEMPT SMP
[ 96.696904] Modules linked in: hid_sony ff_memless cfg80211 rfkill
psmouse input_leds ppdev pcspkr crct10dif_pclmul crc32_pclmul
aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd
led_class serio_raw parport_pc fjes joydev acpi_cpufreq parport battery
intel_agp intel_gtt mousedev tpm_tis mac_hid tpm e1000 button evdev
i2c_piix4 ac video vboxvideo(O) drm processor sch_fq_codel vboxsf(O)
vboxguest(O) ip_tables x_tables hid_generic usbhid hid xfs libcrc32c
sr_mod cdrom sd_mod ata_generic pata_acpi atkbd libps2 crc32c_intel
ohci_pci ohci_hcd ata_piix ahci libahci i8042 serio usbcore usb_common
libata scsi_mod
[ 96.696904] CPU: 0 PID: 170 Comm: kworker/0:10 Tainted: G O
4.4.1-2-ARCH #1
[ 96.696904] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS
VirtualBox 12/01/2006
[ 96.696904] Workqueue: usb_hub_wq hub_event [usbcore]
[ 96.696904] task: ffff88003dab6e00 ti: ffff880037fe4000 task.ti:
ffff880037fe4000
[ 96.696904] RIP: 0010:[<ffffffff811c2df1>] [<ffffffff811c2df1>]
__kmalloc_track_caller+0x91/0x230
[ 96.696904] RSP: 0018:ffff880037fe72f8 EFLAGS: 00010206
[ 96.696904] RAX: 0000000000000000 RBX: ffff880037968580 RCX:
0000000000280f80
[ 96.696904] RDX: 0000000000280f00 RSI: 0000000000280f00 RDI:
0000000000018aa0
[ 96.696904] RBP: ffff880037fe7330 R08: ffff88003d0331f8 R09:
ffff88003e001c00
[ 96.696904] R10: ffffea0000001400 R11: 000000000000000d R12:
00000000024000c0
[ 96.696904] R13: 000000000000001b R14: ffff88003e001c00 R15:
000000000000ff05
[ 96.696904] FS: 00007f0d132c8780(0000) GS:ffff88003fc00000(0000)
knlGS:0000000000000000
[ 96.696904] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 96.696904] CR2: 000000000000ff05 CR3: 000000003da89000 CR4:
00000000000406f0
[ 96.696904] Stack:
[ 96.696904] ffff88003e026710 ffffffff81180d23 ffff880037968580
000000000000001b
[ 96.696904] 00000000024000c0 0000000000000004 000000000000a1ff
ffff880037fe7358
[ 96.696904] ffffffff81180cd1 ffff88003d08ca50 ffff88003e026700
ffff88003d08ca50
[ 96.696904] Call Trace:
[ 96.696904] [<ffffffff81180d23>] ? kstrdup_const+0x23/0x30
[ 96.696904] [<ffffffff81180cd1>] kstrdup+0x31/0x60
[ 96.696904] [<ffffffff81180d23>] kstrdup_const+0x23/0x30
[ 96.696904] [<ffffffff81256d18>] __kernfs_new_node+0x28/0xc0
[ 96.696904] [<ffffffff81257dc6>] kernfs_new_node+0x26/0x50
[ 96.696904] [<ffffffff81259853>] kernfs_create_link+0x23/0x80
[ 96.696904] [<ffffffff8125a526>]
sysfs_do_create_link_sd.isra.0+0x66/0xc0
[ 96.696904] [<ffffffff8125a5a5>] sysfs_create_link+0x25/0x40
[ 96.696904] [<ffffffff813e8057>] device_add+0x2f7/0x690
[ 96.696904] [<ffffffff813e85e0>] device_create_groups_vargs+0xe0/0xf0
[ 96.696904] [<ffffffff813e86c6>] device_create_with_groups+0x46/0x60
[ 96.696904] [<ffffffffa038a442>] led_classdev_register+0xc2/0x200
[led_class]
[ 96.696904] [<ffffffffa035085b>] ? sony_probe+0xa0b/0xf30 [hid_sony]
[ 96.696904] [<ffffffffa0350816>] sony_probe+0x9c6/0xf30 [hid_sony]
[ 96.696904] [<ffffffffa023eaa3>] hid_device_probe+0xd3/0x140 [hid]
[ 96.696904] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 96.696904] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 96.696904] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 96.696904] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 96.696904] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 96.696904] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 96.696904] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 96.696904] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 96.696904] [<ffffffff812679a1>] ? debugfs_create_file+0xb1/0xe0
[ 96.696904] [<ffffffffa023fb9b>] hid_add_device+0xdb/0x2a0 [hid]
[ 96.696904] [<ffffffff81188a5e>] ? kmalloc_order_trace+0x2e/0xe0
[ 96.696904] [<ffffffffa020132f>] ? usbhid_probe+0x23f/0x410 [usbhid]
[ 96.696904] [<ffffffffa02013d2>] usbhid_probe+0x2e2/0x410 [usbhid]
[ 96.696904] [<ffffffffa009d20d>] usb_probe_interface+0x1bd/0x300
[usbcore]
[ 96.696904] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 96.696904] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 96.696904] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 96.696904] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 96.696904] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 96.696904] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 96.696904] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 96.696904] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 96.696904] [<ffffffffa009b056>] usb_set_configuration+0x516/0x8f0
[usbcore]
[ 96.696904] [<ffffffffa00a5a5e>] generic_probe+0x2e/0x80 [usbcore]
[ 96.696904] [<ffffffffa009d012>] usb_probe_device+0x32/0x70 [usbcore]
[ 96.696904] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 96.696904] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 96.696904] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 96.696904] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 96.696904] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 96.696904] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 96.696904] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 96.696904] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 96.696904] [<ffffffff813c4913>] ? add_device_randomness+0xd3/0x140
[ 96.696904] [<ffffffffa00906bb>] usb_new_device+0x1cb/0x400 [usbcore]
[ 96.696904] [<ffffffffa0092238>] hub_event+0x978/0x1550 [usbcore]
[ 96.696904] [<ffffffff8108e21b>] process_one_work+0x14b/0x440
[ 96.696904] [<ffffffff8108e558>] worker_thread+0x48/0x4a0
[ 96.696904] [<ffffffff8108e510>] ? process_one_work+0x440/0x440
[ 96.696904] [<ffffffff81093ff8>] kthread+0xd8/0xf0
[ 96.696904] [<ffffffff81093f20>] ? kthread_worker_fn+0x170/0x170
[ 96.696904] [<ffffffff81591e8f>] ret_from_fork+0x3f/0x70
[ 96.696904] [<ffffffff81093f20>] ? kthread_worker_fn+0x170/0x170
[ 96.696904] Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 38 0f 84 28
01 00 00 4d 85 ff 0f 84 1f 01 00 00 49 63 41 20 49 8b 39 48 8d 8a 80 00
00 00 <49> 8b 1c 07 4c 89 f8 65 48 0f c7 0f 0f 94 c0 84 c0 74 ac 49 63
[ 96.696904] RIP [<ffffffff811c2df1>] __kmalloc_track_caller+0x91/0x230
[ 96.696904] RSP <ffff880037fe72f8>
[ 96.696904] CR2: 000000000000ff05
[ 96.696904] ---[ end trace fe8dea9fa86458e3 ]---
[ 117.102330] clocksource: timekeeping watchdog: Marking clocksource
'tsc' as unstable because the skew is too large:
[ 117.571561] clocksource: 'acpi_pm' wd_now:
d0e778 wd_last: 5dc44c mask: ffffff
[ 117.982252] clocksource: 'tsc' cs_now:
15f17a8d7e3 cs_last: 14a8f5fa192 mask: ffffffffffffffff
[ 118.455264] BUG: unable to handle kernel paging request at
000000000000ff05
[ 118.458409] IP: [<ffffffff811c0102>] kmem_cache_alloc+0x72/0x1e0
[ 118.458409] PGD 0
[ 118.458409] Oops: 0000 [#2] PREEMPT SMP
[ 118.458409] Modules linked in: hid_sony ff_memless cfg80211 rfkill
psmouse input_leds ppdev pcspkr crct10dif_pclmul crc32_pclmul
aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd
led_class serio_raw parport_pc fjes joydev acpi_cpufreq parport battery
intel_agp intel_gtt mousedev tpm_tis mac_hid tpm e1000 button evdev
i2c_piix4 ac video vboxvideo(O) drm processor sch_fq_codel vboxsf(O)
vboxguest(O) ip_tables x_tables hid_generic usbhid hid xfs libcrc32c
sr_mod cdrom sd_mod ata_generic pata_acpi atkbd libps2 crc32c_intel
ohci_pci ohci_hcd ata_piix ahci libahci i8042 serio usbcore usb_common
libata scsi_mod
[ 118.458409] CPU: 0 PID: 158 Comm: systemd-journal Tainted: G D
O 4.4.1-2-ARCH #1
[ 118.458409] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS
VirtualBox 12/01/2006
[ 118.458409] task: ffff880037efa940 ti: ffff88003d974000 task.ti:
ffff88003d974000
[ 118.458409] RIP: 0010:[<ffffffff811c0102>] [<ffffffff811c0102>]
kmem_cache_alloc+0x72/0x1e0
[ 118.458409] RSP: 0000:ffff88003d977b98 EFLAGS: 00010206
[ 118.458409] RAX: 0000000000000000 RBX: 0000000000000000 RCX:
0000000000280f80
[ 118.458409] RDX: 0000000000280f00 RSI: 0000000000280f00 RDI:
0000000000018aa0
[ 118.458409] RBP: ffff88003d977bc8 R08: ffffffffa019ebf1 R09:
000000000000001d
[ 118.458409] R10: 00000000211d4ade R11: 00003fffffe00000 R12:
0000000002408240
[ 118.458409] R13: 000000000000ff05 R14: ffff88003e001c00 R15:
ffff88003e001c00
[ 118.458409] FS: 00007f0d132c8780(0000) GS:ffff88003fc00000(0000)
knlGS:0000000000000000
[ 118.458409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 118.458409] CR2: 000000000000ff05 CR3: 000000003da89000 CR4:
00000000000406f0
[ 118.458409] Stack:
[ 118.458409] ffff88003d977bd8 0000000000000000 0000000002408240
0000000000000000
[ 118.458409] ffff88003e001c00 0000000051eb851f ffff88003d977c10
ffffffffa019ebf1
[ 118.458409] ffff880037efaf30 ffff880037efa940 ffff880037944718
ffff880037d03098
[ 118.458409] Call Trace:
[ 118.458409] [<ffffffffa019ebf1>] kmem_zone_alloc+0x81/0x120 [xfs]
[ 118.458409] [<ffffffffa019dbfa>] xfs_trans_add_item+0x2a/0x60 [xfs]
[ 118.458409] [<ffffffffa01aed01>] xfs_trans_ijoin+0x31/0x60 [xfs]
[ 118.458409] [<ffffffffa018e8a0>] xfs_vn_update_time+0xe0/0x1a0 [xfs]
[ 118.458409] [<ffffffff811f8589>] file_update_time+0xb9/0x110
[ 118.458409] [<ffffffffa01846a3>] xfs_filemap_page_mkwrite+0x53/0x110
[xfs]
[ 118.458409] [<ffffffff81190926>] do_page_mkwrite+0x56/0xb0
[ 118.458409] [<ffffffff812d31dd>] ? scnprintf+0x4d/0x90
[ 118.458409] [<ffffffff81192eb9>] do_wp_page+0x289/0x610
[ 118.458409] [<ffffffff810cb3aa>] ? devkmsg_read+0x15a/0x2a0
[ 118.458409] [<ffffffff81195a10>] handle_mm_fault+0xa20/0x1980
[ 118.458409] [<ffffffff811e3c71>] ? cp_new_stat+0x121/0x150
[ 118.458409] [<ffffffff810643e9>] __do_page_fault+0x189/0x450
[ 118.458409] [<ffffffff810646d2>] do_page_fault+0x22/0x30
[ 118.458409] [<ffffffff81593c88>] page_fault+0x28/0x30
[ 118.458409] Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 28 0f 84 34
01 00 00 4d 85 ed 0f 84 2b 01 00 00 49 63 46 20 49 8b 3e 48 8d 8a 80 00
00 00 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0f 0f 94 c0 84 c0 74 ab 49
[ 118.458409] RIP [<ffffffff811c0102>] kmem_cache_alloc+0x72/0x1e0
[ 118.458409] RSP <ffff88003d977b98>
[ 118.458409] CR2: 000000000000ff05
[ 132.172392] ---[ end trace fe8dea9fa86458e4 ]---
[ 132.347011] BUG: unable to handle kernel paging request at
000000000000ff05
[ 132.349937] IP: [<ffffffff811bfe96>] kmem_cache_alloc_trace+0x76/0x1e0
[ 132.349937] PGD 0
[ 132.349937] Oops: 0000 [#3] PREEMPT SMP
[ 132.349937] Modules linked in: hid_sony ff_memless cfg80211 rfkill
psmouse input_leds ppdev pcspkr crct10dif_pclmul crc32_pclmul
aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd
led_class serio_raw parport_pc fjes joydev acpi_cpufreq parport battery
intel_agp intel_gtt mousedev tpm_tis mac_hid tpm e1000 button evdev
i2c_piix4 ac video vboxvideo(O) drm processor sch_fq_codel vboxsf(O)
vboxguest(O) ip_tables x_tables hid_generic usbhid hid xfs libcrc32c
sr_mod cdrom sd_mod ata_generic pata_acpi atkbd libps2 crc32c_intel
ohci_pci ohci_hcd ata_piix ahci libahci i8042 serio usbcore usb_common
libata scsi_mod
[ 132.349937] CPU: 0 PID: 1 Comm: systemd Tainted: G D O
4.4.1-2-ARCH #1
[ 132.349937] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS
VirtualBox 12/01/2006
[ 132.349937] task: ffff88003e2c0000 ti: ffff88003e264000 task.ti:
ffff88003e264000
[ 132.349937] RIP: 0010:[<ffffffff811bfe96>] [<ffffffff811bfe96>]
kmem_cache_alloc_trace+0x76/0x1e0
[ 132.349937] RSP: 0018:ffff88003e267c40 EFLAGS: 00010206
[ 132.349937] RAX: 0000000000000000 RBX: ffff880037c83000 RCX:
0000000000280f80
[ 132.349937] RDX: 0000000000280f00 RSI: 0000000000280f00 RDI:
0000000000018aa0
[ 132.349937] RBP: ffff88003e267c78 R08: 0000000000000000 R09:
ffffffff81201763
[ 132.349937] R10: ffff88003d7d2a80 R11: 8080808080808080 R12:
00000000024000c0
[ 132.349937] R13: 000000000000ff05 R14: ffff88003e001c00 R15:
ffff88003e001c00
[ 132.349937] FS: 00007f3001b667c0(0000) GS:ffff88003fc00000(0000)
knlGS:0000000000000000
[ 132.349937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 132.349937] CR2: 000000000000ff05 CR3: 0000000037ab2000 CR4:
00000000000406f0
[ 132.349937] Stack:
[ 132.349937] 0000000000010000 0000000000000020 ffff880037c83000
ffff880037c83000
[ 132.349937] ffffffff81248660 ffff88003c84a9f8 ffff880037c83010
ffff88003e267cb0
[ 132.349937] ffffffff81201763 ffff88003c84a9f8 ffff880037c83000
ffff88003cf13f00
[ 132.349937] Call Trace:
[ 132.349937] [<ffffffff81248660>] ? proc_pid_schedstat+0x40/0x40
[ 132.349937] [<ffffffff81201763>] single_open+0x33/0xa0
[ 132.349937] [<ffffffff81249e5b>] comm_open+0x1b/0x20
[ 132.349937] [<ffffffff811dcbdf>] do_dentry_open+0x1ff/0x300
[ 132.349937] [<ffffffff81249e40>] ? proc_pid_cmdline_read+0x530/0x530
[ 132.349937] [<ffffffff811ddd46>] vfs_open+0x56/0x60
[ 132.349937] [<ffffffff811ec528>] path_openat+0x4d8/0x10c0
[ 132.349937] [<ffffffff8109f630>] ? wake_up_q+0x70/0x70
[ 132.349937] [<ffffffff811ee5e1>] do_filp_open+0x91/0x100
[ 132.349937] [<ffffffff811fb247>] ? __alloc_fd+0xc7/0x190
[ 132.349937] [<ffffffff811de116>] do_sys_open+0x146/0x230
[ 132.349937] [<ffffffff811de21e>] SyS_open+0x1e/0x20
[ 132.349937] [<ffffffff81591b2e>] entry_SYSCALL_64_fastpath+0x12/0x71
[ 132.349937] Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 28 0f 84 2c
01 00 00 4d 85 ed 0f 84 23 01 00 00 49 63 47 20 49 8b 3f 48 8d 8a 80 00
00 00 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0f 0f 94 c0 84 c0 74 ab 49
[ 132.349937] RIP [<ffffffff811bfe96>] kmem_cache_alloc_trace+0x76/0x1e0
[ 132.349937] RSP <ffff88003e267c40>
[ 132.349937] CR2: 000000000000ff05
[ 143.600415] BUG: unable to handle kernel paging request at
ffffffffffffffd8
[ 143.600415] IP: [<ffffffff81094500>] kthread_data+0x10/0x20
[ 143.600415] PGD 180c067 PUD 180e067 PMD 0
[ 143.600415] Oops: 0000 [#4] PREEMPT SMP
[ 143.600415] Modules linked in: hid_sony ff_memless cfg80211 rfkill
psmouse input_leds ppdev pcspkr crct10dif_pclmul crc32_pclmul
aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd
led_class serio_raw parport_pc fjes joydev acpi_cpufreq parport battery
intel_agp intel_gtt mousedev tpm_tis mac_hid tpm e1000 button evdev
i2c_piix4 ac video vboxvideo(O) drm processor sch_fq_codel vboxsf(O)
vboxguest(O) ip_tables x_tables hid_generic usbhid hid xfs libcrc32c
sr_mod cdrom sd_mod ata_generic pata_acpi atkbd libps2 crc32c_intel
ohci_pci ohci_hcd ata_piix ahci libahci i8042 serio usbcore usb_common
libata scsi_mod
[ 143.600415] CPU: 0 PID: 170 Comm: kworker/0:10 Tainted: G D O
4.4.1-2-ARCH #1
[ 143.600415] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS
VirtualBox 12/01/2006
[ 143.600415] task: ffff88003dab6e00 ti: ffff880037fe4000 task.ti:
ffff880037fe4000
[ 143.600415] RIP: 0010:[<ffffffff81094500>] [<ffffffff81094500>]
kthread_data+0x10/0x20
[ 143.600415] RSP: 0018:ffff880037fe6fe8 EFLAGS: 00010002
[ 143.600415] RAX: 0000000000000000 RBX: 0000000000000000 RCX:
ffffffff81a61700
[ 143.600415] RDX: 0000000000000000 RSI: 0000000000000000 RDI:
ffff88003dab6e00
[ 143.600415] RBP: ffff880037fe6fe8 R08: 00000000ffffffff R09:
000000216f4072e2
[ 143.600415] R10: ffff88003dab6e60 R11: ffff880037fc002f R12:
0000000000000000
[ 143.600415] R13: 0000000000015700 R14: ffff88003dab6e00 R15:
ffff88003fc15700
[ 143.600415] FS: 00007f0d132c8780(0000) GS:ffff88003fc00000(0000)
knlGS:0000000000000000
[ 143.600415] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 143.600415] CR2: 0000000000000028 CR3: 0000000037ab2000 CR4:
00000000000406f0
[ 143.600415] Stack:
[ 143.600415] ffff880037fe7000 ffffffff8108edf1 ffff88003fc15700
ffff880037fe7050
[ 143.600415] ffffffff8158dbd0 ffff880037fe7040 ffffffff00000000
ffff88003dab6e00
[ 143.600415] ffff880037fe8000 ffff88003dab74b8 ffff880037fe6c00
000000000000ff05
[ 143.600415] Call Trace:
[ 143.600415] [<ffffffff8108edf1>] wq_worker_sleeping+0x11/0x90
[ 143.600415] [<ffffffff8158dbd0>] __schedule+0x640/0xa70
[ 143.600415] [<ffffffff8158e03c>] schedule+0x3c/0x90
[ 143.600415] [<ffffffff810795c8>] do_exit+0x768/0xae0
[ 143.600415] [<ffffffff8101976a>] oops_end+0x9a/0xd0
[ 143.600415] [<ffffffff81063bbc>] no_context+0x15c/0x380
[ 143.600415] [<ffffffff812d1d0c>] ? number.isra.11+0x2cc/0x2f0
[ 143.600415] [<ffffffff81063f08>] __bad_area_nosemaphore+0x128/0x230
[ 143.600415] [<ffffffff812c93f9>] ? idr_get_empty_slot+0x199/0x3b0
[ 143.600415] [<ffffffff81064023>] bad_area_nosemaphore+0x13/0x20
[ 143.600415] [<ffffffff81064482>] __do_page_fault+0x222/0x450
[ 143.600415] [<ffffffff812c8722>] ? get_from_free_list+0x42/0x50
[ 143.600415] [<ffffffff810646d2>] do_page_fault+0x22/0x30
[ 143.600415] [<ffffffff81593c88>] page_fault+0x28/0x30
[ 143.600415] [<ffffffff811c2df1>] ? __kmalloc_track_caller+0x91/0x230
[ 143.600415] [<ffffffff811c2d92>] ? __kmalloc_track_caller+0x32/0x230
[ 143.600415] [<ffffffff81180d23>] ? kstrdup_const+0x23/0x30
[ 143.600415] [<ffffffff81180cd1>] kstrdup+0x31/0x60
[ 143.600415] [<ffffffff81180d23>] kstrdup_const+0x23/0x30
[ 143.600415] [<ffffffff81256d18>] __kernfs_new_node+0x28/0xc0
[ 143.600415] [<ffffffff81257dc6>] kernfs_new_node+0x26/0x50
[ 143.600415] [<ffffffff81259853>] kernfs_create_link+0x23/0x80
[ 143.600415] [<ffffffff8125a526>]
sysfs_do_create_link_sd.isra.0+0x66/0xc0
[ 143.600415] [<ffffffff8125a5a5>] sysfs_create_link+0x25/0x40
[ 143.600415] [<ffffffff813e8057>] device_add+0x2f7/0x690
[ 143.600415] [<ffffffff813e85e0>] device_create_groups_vargs+0xe0/0xf0
[ 143.600415] [<ffffffff813e86c6>] device_create_with_groups+0x46/0x60
[ 143.600415] [<ffffffffa038a442>] led_classdev_register+0xc2/0x200
[led_class]
[ 143.600415] [<ffffffffa035085b>] ? sony_probe+0xa0b/0xf30 [hid_sony]
[ 143.600415] [<ffffffffa0350816>] sony_probe+0x9c6/0xf30 [hid_sony]
[ 143.600415] [<ffffffffa023eaa3>] hid_device_probe+0xd3/0x140 [hid]
[ 143.600415] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 143.600415] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 143.600415] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 143.600415] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 143.600415] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 143.600415] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 143.600415] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 143.600415] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 143.600415] [<ffffffff812679a1>] ? debugfs_create_file+0xb1/0xe0
[ 143.600415] [<ffffffffa023fb9b>] hid_add_device+0xdb/0x2a0 [hid]
[ 143.600415] [<ffffffff81188a5e>] ? kmalloc_order_trace+0x2e/0xe0
[ 143.600415] [<ffffffffa020132f>] ? usbhid_probe+0x23f/0x410 [usbhid]
[ 143.600415] [<ffffffffa02013d2>] usbhid_probe+0x2e2/0x410 [usbhid]
[ 143.600415] [<ffffffffa009d20d>] usb_probe_interface+0x1bd/0x300
[usbcore]
[ 143.600415] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 143.600415] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 143.600415] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 143.600415] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 143.600415] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 143.600415] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 143.600415] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 143.600415] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 143.600415] [<ffffffffa009b056>] usb_set_configuration+0x516/0x8f0
[usbcore]
[ 143.600415] [<ffffffffa00a5a5e>] generic_probe+0x2e/0x80 [usbcore]
[ 143.600415] [<ffffffffa009d012>] usb_probe_device+0x32/0x70 [usbcore]
[ 143.600415] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 143.600415] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 143.600415] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 143.600415] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 143.600415] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 143.600415] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 143.600415] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 143.600415] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 143.600415] [<ffffffff813c4913>] ? add_device_randomness+0xd3/0x140
[ 143.600415] [<ffffffffa00906bb>] usb_new_device+0x1cb/0x400 [usbcore]
[ 143.600415] [<ffffffffa0092238>] hub_event+0x978/0x1550 [usbcore]
[ 143.600415] [<ffffffff8108e21b>] process_one_work+0x14b/0x440
[ 143.600415] [<ffffffff8108e558>] worker_thread+0x48/0x4a0
[ 143.600415] [<ffffffff8108e510>] ? process_one_work+0x440/0x440
[ 143.600415] [<ffffffff81093ff8>] kthread+0xd8/0xf0
[ 143.600415] [<ffffffff81093f20>] ? kthread_worker_fn+0x170/0x170
[ 143.600415] [<ffffffff81591e8f>] ret_from_fork+0x3f/0x70
[ 143.600415] [<ffffffff81093f20>] ? kthread_worker_fn+0x170/0x170
[ 143.600415] Code: 41 5d 5d c3 e8 36 eb f6 ff e9 13 ff ff ff 0f 1f 00
66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 87 10 05 00 00 55 48
89 e5 <48> 8b 40 d8 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
[ 143.600415] RIP [<ffffffff81094500>] kthread_data+0x10/0x20
[ 143.600415] RSP <ffff880037fe6fe8>
[ 143.600415] CR2: ffffffffffffffd8
[ 143.600415] ---[ end trace fe8dea9fa86458e5 ]---
[ 143.600415] Fixing recursive fault but reboot is needed!
[ 143.600415] BUG: scheduling while atomic: kworker/0:10/170/0x00000003
[ 143.600415] Modules linked in: hid_sony ff_memless cfg80211 rfkill
psmouse input_leds ppdev pcspkr crct10dif_pclmul crc32_pclmul
aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd
led_class serio_raw parport_pc fjes joydev acpi_cpufreq parport battery
intel_agp intel_gtt mousedev tpm_tis mac_hid tpm e1000 button evdev
i2c_piix4 ac video vboxvideo(O) drm processor sch_fq_codel vboxsf(O)
vboxguest(O) ip_tables x_tables hid_generic usbhid hid xfs libcrc32c
sr_mod cdrom sd_mod ata_generic pata_acpi atkbd libps2 crc32c_intel
ohci_pci ohci_hcd ata_piix ahci libahci i8042 serio usbcore usb_common
libata scsi_mod
[ 143.600415] CPU: 0 PID: 170 Comm: kworker/0:10 Tainted: G D O
4.4.1-2-ARCH #1
[ 143.600415] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS
VirtualBox 12/01/2006
[ 143.600415] 0000000000000000 000000007ecd1ad9 ffff880037fe6ce0
ffffffff812c7f39
[ 143.600415] ffff88003fc15700 ffff880037fe6cf0 ffffffff8109b9ab
ffff880037fe6d40
[ 143.600415] ffffffff8158de18 0000000000000008 ffff880000000000
ffff88003dab6e00
[ 143.600415] Call Trace:
[ 143.600415] [<ffffffff812c7f39>] dump_stack+0x4b/0x72
[ 143.600415] [<ffffffff8109b9ab>] __schedule_bug+0x4b/0x60
[ 143.600415] [<ffffffff8158de18>] __schedule+0x888/0xa70
[ 143.600415] [<ffffffff8158e03c>] schedule+0x3c/0x90
[ 143.600415] [<ffffffff8107973b>] do_exit+0x8db/0xae0
[ 143.600415] [<ffffffff8101976a>] oops_end+0x9a/0xd0
[ 143.600415] [<ffffffff81063bbc>] no_context+0x15c/0x380
[ 143.600415] [<ffffffff81220af4>] ? fsnotify_destroy_marks+0x74/0x80
[ 143.600415] [<ffffffff81063f08>] __bad_area_nosemaphore+0x128/0x230
[ 143.600415] [<ffffffff81064023>] bad_area_nosemaphore+0x13/0x20
[ 143.600415] [<ffffffff81064482>] __do_page_fault+0x222/0x450
[ 143.600415] [<ffffffff81256b57>] ? kernfs_path_locked+0x37/0x80
[ 143.600415] [<ffffffff810646d2>] do_page_fault+0x22/0x30
[ 143.600415] [<ffffffff81593c88>] page_fault+0x28/0x30
[ 143.600415] [<ffffffff81094500>] ? kthread_data+0x10/0x20
[ 143.600415] [<ffffffff8109e4e1>] ? deactivate_task+0x71/0xb0
[ 143.600415] [<ffffffff8108edf1>] wq_worker_sleeping+0x11/0x90
[ 143.600415] [<ffffffff8158dbd0>] __schedule+0x640/0xa70
[ 143.600415] [<ffffffff8158e03c>] schedule+0x3c/0x90
[ 143.600415] [<ffffffff810795c8>] do_exit+0x768/0xae0
[ 143.600415] [<ffffffff8101976a>] oops_end+0x9a/0xd0
[ 143.600415] [<ffffffff81063bbc>] no_context+0x15c/0x380
[ 143.600415] [<ffffffff812d1d0c>] ? number.isra.11+0x2cc/0x2f0
[ 143.600415] [<ffffffff81063f08>] __bad_area_nosemaphore+0x128/0x230
[ 143.600415] [<ffffffff812c93f9>] ? idr_get_empty_slot+0x199/0x3b0
[ 143.600415] [<ffffffff81064023>] bad_area_nosemaphore+0x13/0x20
[ 143.600415] [<ffffffff81064482>] __do_page_fault+0x222/0x450
[ 143.600415] [<ffffffff812c8722>] ? get_from_free_list+0x42/0x50
[ 143.600415] [<ffffffff810646d2>] do_page_fault+0x22/0x30
[ 143.600415] [<ffffffff81593c88>] page_fault+0x28/0x30
[ 143.600415] [<ffffffff811c2df1>] ? __kmalloc_track_caller+0x91/0x230
[ 143.600415] [<ffffffff811c2d92>] ? __kmalloc_track_caller+0x32/0x230
[ 143.600415] [<ffffffff81180d23>] ? kstrdup_const+0x23/0x30
[ 143.600415] [<ffffffff81180cd1>] kstrdup+0x31/0x60
[ 143.600415] [<ffffffff81180d23>] kstrdup_const+0x23/0x30
[ 143.600415] [<ffffffff81256d18>] __kernfs_new_node+0x28/0xc0
[ 143.600415] [<ffffffff81257dc6>] kernfs_new_node+0x26/0x50
[ 143.600415] [<ffffffff81259853>] kernfs_create_link+0x23/0x80
[ 143.600415] [<ffffffff8125a526>]
sysfs_do_create_link_sd.isra.0+0x66/0xc0
[ 143.600415] [<ffffffff8125a5a5>] sysfs_create_link+0x25/0x40
[ 143.600415] [<ffffffff813e8057>] device_add+0x2f7/0x690
[ 143.600415] [<ffffffff813e85e0>] device_create_groups_vargs+0xe0/0xf0
[ 143.600415] [<ffffffff813e86c6>] device_create_with_groups+0x46/0x60
[ 143.600415] [<ffffffffa038a442>] led_classdev_register+0xc2/0x200
[led_class]
[ 143.600415] [<ffffffffa035085b>] ? sony_probe+0xa0b/0xf30 [hid_sony]
[ 143.600415] [<ffffffffa0350816>] sony_probe+0x9c6/0xf30 [hid_sony]
[ 143.600415] [<ffffffffa023eaa3>] hid_device_probe+0xd3/0x140 [hid]
[ 143.600415] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 143.600415] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 143.600415] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 143.600415] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 143.600415] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 143.600415] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 143.600415] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 143.600415] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 143.600415] [<ffffffff812679a1>] ? debugfs_create_file+0xb1/0xe0
[ 143.600415] [<ffffffffa023fb9b>] hid_add_device+0xdb/0x2a0 [hid]
[ 143.600415] [<ffffffff81188a5e>] ? kmalloc_order_trace+0x2e/0xe0
[ 143.600415] [<ffffffffa020132f>] ? usbhid_probe+0x23f/0x410 [usbhid]
[ 143.600415] [<ffffffffa02013d2>] usbhid_probe+0x2e2/0x410 [usbhid]
[ 143.600415] [<ffffffffa009d20d>] usb_probe_interface+0x1bd/0x300
[usbcore]
[ 143.600415] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 143.600415] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 143.600415] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 143.600415] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 143.600415] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 143.600415] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 143.600415] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 143.600415] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 143.600415] [<ffffffffa009b056>] usb_set_configuration+0x516/0x8f0
[usbcore]
[ 143.600415] [<ffffffffa00a5a5e>] generic_probe+0x2e/0x80 [usbcore]
[ 143.600415] [<ffffffffa009d012>] usb_probe_device+0x32/0x70 [usbcore]
[ 143.600415] [<ffffffff813eb652>] driver_probe_device+0x222/0x4a0
[ 143.600415] [<ffffffff813eb9d1>] __device_attach_driver+0x71/0xa0
[ 143.600415] [<ffffffff813eb960>] ? __driver_attach+0x90/0x90
[ 143.600415] [<ffffffff813e9367>] bus_for_each_drv+0x67/0xb0
[ 143.600415] [<ffffffff813eb32c>] __device_attach+0xdc/0x170
[ 143.600415] [<ffffffff813eba43>] device_initial_probe+0x13/0x20
[ 143.600415] [<ffffffff813ea5f2>] bus_probe_device+0x92/0xa0
[ 143.600415] [<ffffffff813e816c>] device_add+0x40c/0x690
[ 143.600415] [<ffffffff813c4913>] ? add_device_randomness+0xd3/0x140
[ 143.600415] [<ffffffffa00906bb>] usb_new_device+0x1cb/0x400 [usbcore]
[ 143.600415] [<ffffffffa0092238>] hub_event+0x978/0x1550 [usbcore]
[ 143.600415] [<ffffffff8108e21b>] process_one_work+0x14b/0x440
[ 143.600415] [<ffffffff8108e558>] worker_thread+0x48/0x4a0
[ 143.600415] [<ffffffff8108e510>] ? process_one_work+0x440/0x440
[ 143.600415] [<ffffffff81093ff8>] kthread+0xd8/0xf0
[ 143.600415] [<ffffffff81093f20>] ? kthread_worker_fn+0x170/0x170
[ 143.600415] [<ffffffff81591e8f>] ret_from_fork+0x3f/0x70
[ 143.600415] [<ffffffff81093f20>] ? kthread_worker_fn+0x170/0x170
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