Re: [vlan_device_event] BUG: unable to handle kernel paging request at 6b6b6ccf

From: Fengguang Wu
Date: Wed Nov 08 2017 - 04:48:57 EST

Next message: Juergen Gross: "Re: [PATCH 2/3] x86: add guest_late_init hook to hypervisor_x86 structure"
Previous message: Arnd Bergmann: "Re: [PATCH 20/31] nds32: L2 cache support"
Next in thread: Linus Torvalds: "Re: [vlan_device_event] BUG: unable to handle kernel paging request at 6b6b6ccf"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

On Tue, Nov 07, 2017 at 08:25:03AM -0800, Linus Torvalds wrote:

On Tue, Nov 7, 2017 at 2:21 AM, Fengguang Wu <fengguang.wu@xxxxxxxxx> wrote:

FYI this happens in v4.14-rc8 -- it's not necessarily a new bug.

Probably not.

Looks like a use-after-free bug in vlan_device_event() judging by the
base pointer:

ECX: 6b6b6b6b

this is one of those circumstances where having the faddr2line output
for that EIP would make it much easier to see exactly which access it
is that causes problems. There's lots of inlining going on, so without
that it's a pain to figure out.

The code is

0: 31 c0 xor %eax,%eax
2: 8d 76 00 lea 0x0(%esi),%esi
5: 89 c2 mov %eax,%edx
7: 89 c3 mov %eax,%ebx
9: 81 e2 ff 0f 00 00 and $0xfff,%edx
f: 89 d1 mov %edx,%ecx
11: c1 fb 0c sar $0xc,%ebx
14: c1 e9 09 shr $0x9,%ecx
17: 8d 0c d9 lea (%ecx,%ebx,8),%ecx
1a: 8b 4c 8e 10 mov 0x10(%esi,%ecx,4),%ecx
1e: 85 c9 test %ecx,%ecx
20: 74 34 je 0x56
22: 81 e2 ff 01 00 00 and $0x1ff,%edx
28:* 8b 14 91 mov (%ecx,%edx,4),%edx <-- trapping instruction
2b: 85 d2 test %edx,%edx
2d: 74 27 je 0x56
2f: f6 82 30 01 00 00 01 testb $0x1,0x130(%edx)
36: 74 1e je 0x56

and just by going by the constants in question (0xfff and 0x1ff), I
can see that it's one of

vlan_group_for_each_dev(..) {
...
}

things, but that's pretty much all I can tell.

Apparently we'll get that faddr2line output soon. In the meantime, I
think this is a real bug report but I don't see enough information to
really go on.

Now I got the faddr2line output. :)

[ 737.421306] 8021q: adding VLAN 0 to HW filter on device eth0
[ 740.106437] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 740.613618] 8021q: adding VLAN 0 to HW filter on device eth0
[ 742.651266] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
LKP: HOSTNAME vm-lkp-wsx03-openwrt-i386-12, MAC , kernel 4.14.0-rc8 1, serial console /dev/ttyS0
[ 745.719623] BUG: unable to handle kernel paging request at 6b6b6f4f
[ 745.732871] IP: vlan_device_event at net/8021q/vlan.h:60
[ 745.742106] *pde = 00000000
[ 745.748587] Oops: 0000 [#1] PREEMPT
[ 745.756104] CPU: 0 PID: 786 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 745.769171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 745.786791] task: cf768780 task.stack: d187a000
[ 745.796485] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 745.805877] EFLAGS: 00010206 CPU: 0
[ 745.813237] EAX: 000000f9 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 745.825774] ESI: 000002f9 EDI: d1de3700 EBP: d187bdd8 ESP: d187bda4
[ 745.838871] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 745.850218] CR0: 80050033 CR2: 6b6b6f4f CR3: 0f4c8000 CR4: 00000690
[ 745.862750] Call Trace:
[ 745.868650] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 745.876751] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 745.885084] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 745.894254] raw_notifier_call_chain at kernel/notifier.c:402
[ 745.903979] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 745.914670] __dev_notify_flags at net/core/dev.c:1687
[ 745.923446] dev_change_flags at net/core/dev.c:6813
[ 745.931679] dev_ifsioc at net/core/dev_ioctl.c:257
[ 745.939102] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 745.948173] dev_ioctl at net/core/dev_ioctl.c:566
[ 745.956154] sock_ioctl at net/socket.c:968
[ 745.964313] ? sock_ioctl at net/socket.c:984
[ 745.972512] vfs_ioctl at fs/ioctl.c:47
[ 745.979867] do_vfs_ioctl at fs/ioctl.c:690
[ 745.987782] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 745.996138] ? putname at fs/namei.c:259
[ 746.003434] ? putname at fs/namei.c:259
[ 746.011240] ? do_sys_open at fs/open.c:1069
[ 746.019728] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 746.029292] SyS_ioctl+0x98/0xb0
[ 746.036680] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 746.045685] restore_all at arch/x86/entry/entry_32.S:536
[ 746.053427] EIP: 0xb7e97648
[ 746.059907] EFLAGS: 00000246 CPU: 0
[ 746.068336] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfcaa350
[ 746.081238] ESI: bfcaa350 EDI: bfcaa370 EBP: bfcaa388 ESP: bfcaa31c
[ 746.093449] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 746.103600] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 746.140089] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d187bda4
[ 746.153505] CR2: 000000006b6b6f4f
[ 746.413297] Kernel tests: Boot OK!
[ 748.237463] ---[ end trace 40505af7d815b57d ]---
[ 748.281157] Kernel panic - not syncing: Fatal exception

Attached are the stack traces for 23 bad boots and one full dmesg.

Of course, if it's bisectable, that would be great too.

Yes, bisect is on the way. So far it's bisecting in the 4.12 commits.

Regards,
Fengguang
[ 720.643977] BUG: unable to handle kernel paging request at 6b6b712f
[ 720.657873] IP: vlan_device_event at net/8021q/vlan.h:60
[ 720.666926] *pde = 00000000
[ 720.674630] Oops: 0000 [#1] PREEMPT
[ 720.682408] CPU: 0 PID: 777 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 720.705939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 720.736495] task: d1d8e700 task.stack: d1d82000
[ 720.780631] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 720.791488] EFLAGS: 00010206 CPU: 0
[ 720.799392] EAX: 00000171 EBX: 00000002 ECX: 00000001 EDX: 6b6b6b6b
[ 720.844408] ESI: 00001171 EDI: cf3f6f80 EBP: d1d83dd8 ESP: d1d83da4
[ 720.858668] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 720.886927] CR0: 80050033 CR2: 6b6b712f CR3: 11d89000 CR4: 00000690
[ 720.911202] Call Trace:
[ 720.928536] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 720.948563] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 720.956723] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 720.965608] raw_notifier_call_chain at kernel/notifier.c:402
[ 720.975560] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 720.985855] __dev_notify_flags at net/core/dev.c:1687
[ 720.995487] dev_change_flags at net/core/dev.c:6813
[ 721.014372] dev_ifsioc at net/core/dev_ioctl.c:257
[ 721.028116] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 721.037674] dev_ioctl at net/core/dev_ioctl.c:566
[ 721.045006] sock_ioctl at net/socket.c:968
[ 721.053880] ? sock_ioctl at net/socket.c:984
[ 721.073546] vfs_ioctl at fs/ioctl.c:47
[ 721.092089] do_vfs_ioctl at fs/ioctl.c:690
[ 721.109582] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 721.128223] ? putname at fs/namei.c:259
[ 721.135993] ? putname at fs/namei.c:259
[ 721.154690] ? do_sys_open at fs/open.c:1069
[ 721.172490] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 721.191603] SyS_ioctl+0x98/0xb0
[ 721.198478] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 721.218078] restore_all at arch/x86/entry/entry_32.S:536
[ 721.246957] EIP: 0xb7ef4648
[ 721.253957] EFLAGS: 00000246 CPU: 0
[ 721.272201] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfeacb00
[ 721.295495] ESI: bfeacb00 EDI: bfeacb20 EBP: bfeacb38 ESP: bfeacacc
[ 721.307356] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 721.349651] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 721.420654] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d1d83da4
[ 721.449003] CR2: 000000006b6b712f
[ 722.882260] ---[ end trace 71536c75b1148336 ]---
--
[ 633.235351] BUG: unable to handle kernel paging request at 6b6b718b
[ 633.247222] IP: vlan_device_event at net/8021q/vlan.h:60
[ 633.256480] *pde = 00000000
[ 633.263261] Oops: 0000 [#1] PREEMPT
[ 633.271101] CPU: 0 PID: 782 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 633.283544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 633.300424] task: cf9f4780 task.stack: cfe3e000
[ 633.310184] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 633.319679] EFLAGS: 00010206 CPU: 0
[ 633.327457] EAX: 00000188 EBX: 00000002 ECX: 00000001 EDX: 6b6b6b6b
[ 633.340064] ESI: 00001f88 EDI: cf8ba500 EBP: cfe3fdd8 ESP: cfe3fda4
[ 633.352665] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 633.363905] CR0: 80050033 CR2: 6b6b718b CR3: 0f4cd000 CR4: 00000690
[ 633.376609] Call Trace:
[ 633.382604] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 633.391419] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 633.399688] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 633.408863] raw_notifier_call_chain at kernel/notifier.c:402
[ 633.418549] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 633.429437] __dev_notify_flags at net/core/dev.c:1687
[ 633.438637] dev_change_flags at net/core/dev.c:6813
[ 633.446387] dev_ifsioc at net/core/dev_ioctl.c:257
[ 633.464239] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 633.484753] dev_ioctl at net/core/dev_ioctl.c:566
[ 633.502675] sock_ioctl at net/socket.c:968
[ 633.510577] ? sock_ioctl at net/socket.c:984
[ 633.539939] vfs_ioctl at fs/ioctl.c:47
[ 633.547426] do_vfs_ioctl at fs/ioctl.c:690
[ 633.557867] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 633.568033] ? putname at fs/namei.c:259
[ 633.576232] ? putname at fs/namei.c:259
[ 633.584075] ? do_sys_open at fs/open.c:1069
[ 633.592601] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 633.611949] SyS_ioctl+0x98/0xb0
[ 633.619727] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 633.629352] restore_all at arch/x86/entry/entry_32.S:536
[ 633.639398] EIP: 0xb7ea5648
[ 633.661265] EFLAGS: 00000246 CPU: 0
[ 633.669175] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfa61330
[ 633.691533] ESI: bfa61330 EDI: bfa61350 EBP: bfa61368 ESP: bfa612fc
[ 633.707931] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 633.718955] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 633.757582] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cfe3fda4
[ 633.770022] CR2: 000000006b6b718b
[ 633.935331] Kernel tests: Boot OK!
--
[ 567.480420] BUG: unable to handle kernel paging request at 6b6b71a7
[ 567.480586] IP: vlan_device_event at net/8021q/vlan.h:60
[ 567.480612] *pde = 00000000
[ 567.480643] Oops: 0000 [#1] PREEMPT
[ 567.480676] CPU: 0 PID: 785 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 567.480681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 567.480707] task: cf2385c0 task.stack: cf76e000
[ 567.480715] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 567.480740] EFLAGS: 00010202 CPU: 0
[ 567.480745] EAX: 0000018f EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 567.480771] ESI: 00000f8f EDI: cf3f3b00 EBP: cf76fdd8 ESP: cf76fda4
[ 567.480775] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 567.480781] CR0: 80050033 CR2: 6b6b71a7 CR3: 11cea000 CR4: 00000690
[ 567.480813] Call Trace:
[ 567.480868] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 567.480877] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 567.480910] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 567.480940] raw_notifier_call_chain at kernel/notifier.c:402
[ 567.480973] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 567.481004] __dev_notify_flags at net/core/dev.c:1687
[ 567.481034] dev_change_flags at net/core/dev.c:6813
[ 567.481066] dev_ifsioc at net/core/dev_ioctl.c:257
[ 567.481098] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 567.481126] dev_ioctl at net/core/dev_ioctl.c:566
[ 567.481231] sock_ioctl at net/socket.c:968
[ 567.481261] ? sock_ioctl at net/socket.c:984
[ 567.481293] vfs_ioctl at fs/ioctl.c:47
[ 567.481321] do_vfs_ioctl at fs/ioctl.c:690
[ 567.481354] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 567.481361] ? putname at fs/namei.c:259
[ 567.481390] ? putname at fs/namei.c:259
[ 567.481425] ? do_sys_open at fs/open.c:1069
[ 567.481455] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 567.481484] SyS_ioctl+0x98/0xb0
[ 567.481515] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 567.481526] restore_all at arch/x86/entry/entry_32.S:536
[ 567.481551] EIP: 0xb7ec8648
[ 567.481556] EFLAGS: 00000246 CPU: 0
[ 567.481582] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfdbb5b0
[ 567.481588] ESI: bfdbb5b0 EDI: bfdbb5d0 EBP: bfdbb5e8 ESP: bfdbb57c
[ 567.481614] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 567.481620] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 567.482268] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf76fda4
[ 567.482272] CR2: 000000006b6b71a7
[ 567.482301] ---[ end trace 82003003549c183a ]---
--
[ 652.971002] BUG: unable to handle kernel paging request at 6b6b7337
[ 652.984063] IP: vlan_device_event at net/8021q/vlan.h:60
[ 652.993426] *pde = 00000000
[ 653.000140] Oops: 0000 [#1] PREEMPT
[ 653.008139] CPU: 0 PID: 786 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 653.020746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 653.037630] task: cf8b2840 task.stack: cf9f8000
[ 653.047290] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 653.056620] EFLAGS: 00010206 CPU: 0
[ 653.064527] EAX: 000001f3 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 653.076939] ESI: 000009f3 EDI: cfe30800 EBP: cf9f9dd8 ESP: cf9f9da4
[ 653.089582] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 653.100761] CR0: 80050033 CR2: 6b6b7337 CR3: 11956000 CR4: 00000690
[ 653.113137] Call Trace:
[ 653.119421] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 653.127976] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 653.135826] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 653.144898] raw_notifier_call_chain at kernel/notifier.c:402
[ 653.154360] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 653.164503] __dev_notify_flags at net/core/dev.c:1687
[ 653.173286] dev_change_flags at net/core/dev.c:6813
[ 653.181867] dev_ifsioc at net/core/dev_ioctl.c:257
[ 653.189837] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 653.198558] dev_ioctl at net/core/dev_ioctl.c:566
[ 653.206404] sock_ioctl at net/socket.c:968
[ 653.214314] ? sock_ioctl at net/socket.c:984
[ 653.222154] vfs_ioctl at fs/ioctl.c:47
[ 653.229516] do_vfs_ioctl at fs/ioctl.c:690
[ 653.237654] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 653.246561] ? putname at fs/namei.c:259
[ 653.253795] ? putname at fs/namei.c:259
[ 653.261466] ? do_sys_open at fs/open.c:1069
[ 653.269865] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 653.277834] SyS_ioctl+0x98/0xb0
[ 653.285127] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 653.294366] restore_all at arch/x86/entry/entry_32.S:536
[ 653.302532] EIP: 0xb7f20648
[ 653.308939] EFLAGS: 00000246 CPU: 0
[ 653.316847] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfae48c0
[ 653.329620] ESI: bfae48c0 EDI: bfae48e0 EBP: bfae48f8 ESP: bfae488c
[ 653.341935] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 653.353182] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 653.389673] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf9f9da4
[ 653.402463] CR2: 000000006b6b7337
[ 653.410566] LKP: waiting for network...
--
[ 745.719623] BUG: unable to handle kernel paging request at 6b6b6f4f
[ 745.732871] IP: vlan_device_event at net/8021q/vlan.h:60
[ 745.742106] *pde = 00000000
[ 745.748587] Oops: 0000 [#1] PREEMPT
[ 745.756104] CPU: 0 PID: 786 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 745.769171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 745.786791] task: cf768780 task.stack: d187a000
[ 745.796485] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 745.805877] EFLAGS: 00010206 CPU: 0
[ 745.813237] EAX: 000000f9 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 745.825774] ESI: 000002f9 EDI: d1de3700 EBP: d187bdd8 ESP: d187bda4
[ 745.838871] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 745.850218] CR0: 80050033 CR2: 6b6b6f4f CR3: 0f4c8000 CR4: 00000690
[ 745.862750] Call Trace:
[ 745.868650] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 745.876751] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 745.885084] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 745.894254] raw_notifier_call_chain at kernel/notifier.c:402
[ 745.903979] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 745.914670] __dev_notify_flags at net/core/dev.c:1687
[ 745.923446] dev_change_flags at net/core/dev.c:6813
[ 745.931679] dev_ifsioc at net/core/dev_ioctl.c:257
[ 745.939102] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 745.948173] dev_ioctl at net/core/dev_ioctl.c:566
[ 745.956154] sock_ioctl at net/socket.c:968
[ 745.964313] ? sock_ioctl at net/socket.c:984
[ 745.972512] vfs_ioctl at fs/ioctl.c:47
[ 745.979867] do_vfs_ioctl at fs/ioctl.c:690
[ 745.987782] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 745.996138] ? putname at fs/namei.c:259
[ 746.003434] ? putname at fs/namei.c:259
[ 746.011240] ? do_sys_open at fs/open.c:1069
[ 746.019728] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 746.029292] SyS_ioctl+0x98/0xb0
[ 746.036680] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 746.045685] restore_all at arch/x86/entry/entry_32.S:536
[ 746.053427] EIP: 0xb7e97648
[ 746.059907] EFLAGS: 00000246 CPU: 0
[ 746.068336] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfcaa350
[ 746.081238] ESI: bfcaa350 EDI: bfcaa370 EBP: bfcaa388 ESP: bfcaa31c
[ 746.093449] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 746.103600] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 746.140089] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d187bda4
[ 746.153505] CR2: 000000006b6b6f4f
[ 746.413297] Kernel tests: Boot OK!
--
[ 765.885160] BUG: unable to handle kernel paging request at 6b6b701f
[ 765.908745] IP: vlan_device_event at net/8021q/vlan.h:60
[ 765.918954] *pde = 00000000
[ 765.925403] Oops: 0000 [#1] PREEMPT
[ 765.932892] CPU: 0 PID: 775 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 765.944233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 765.960540] task: cf3f8780 task.stack: cf3f6000
[ 765.969773] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 765.978874] EFLAGS: 00010206 CPU: 0
[ 765.986335] EAX: 0000012d EBX: 00000002 ECX: 00000001 EDX: 6b6b6b6b
[ 765.998315] ESI: 0000112d EDI: cf8b5f80 EBP: cf3f7dd8 ESP: cf3f7da4
[ 766.010278] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 766.020846] CR0: 80050033 CR2: 6b6b701f CR3: 12428000 CR4: 00000690
[ 766.032795] Call Trace:
[ 766.039634] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 766.047810] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 766.055513] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 766.063814] raw_notifier_call_chain at kernel/notifier.c:402
[ 766.072663] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 766.082315] __dev_notify_flags at net/core/dev.c:1687
[ 766.090706] dev_change_flags at net/core/dev.c:6813
[ 766.098873] dev_ifsioc at net/core/dev_ioctl.c:257
[ 766.106267] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 766.114918] dev_ioctl at net/core/dev_ioctl.c:566
[ 766.122401] sock_ioctl at net/socket.c:968
[ 766.130020] ? sock_ioctl at net/socket.c:984
[ 766.137575] vfs_ioctl at fs/ioctl.c:47
[ 766.144698] do_vfs_ioctl at fs/ioctl.c:690
[ 766.152642] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 766.161027] ? putname at fs/namei.c:259
[ 766.168190] ? putname at fs/namei.c:259
[ 766.175256] ? do_sys_open at fs/open.c:1069
[ 766.183031] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 766.190812] SyS_ioctl+0x98/0xb0
[ 766.197872] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 766.206427] restore_all at arch/x86/entry/entry_32.S:536
[ 766.214048] EIP: 0xb7ee3648
[ 766.220458] EFLAGS: 00000246 CPU: 0
[ 766.227790] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bf8c09d0
[ 766.239813] ESI: bf8c09d0 EDI: bf8c09f0 EBP: bf8c0a08 ESP: bf8c099c
[ 766.251741] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 766.262363] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 766.309056] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf3f7da4
[ 766.321605] CR2: 000000006b6b701f
[ 767.927846] ---[ end trace 3129f41a973ac320 ]---
--
[ 664.216583] BUG: unable to handle kernel paging request at 6b6b7357
[ 664.229480] IP: vlan_device_event at net/8021q/vlan.h:60
[ 664.238751] *pde = 00000000
[ 664.245362] Oops: 0000 [#1] PREEMPT
[ 664.253388] CPU: 0 PID: 785 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 664.266068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 664.283076] task: cf4c8780 task.stack: cf76c000
[ 664.292960] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 664.302617] EFLAGS: 00010202 CPU: 0
[ 664.310686] EAX: 000001fb EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 664.323418] ESI: 000001fb EDI: d1c63700 EBP: cf76ddd8 ESP: cf76dda4
[ 664.336318] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 664.347474] CR0: 80050033 CR2: 6b6b7357 CR3: 11cc6000 CR4: 00000690
[ 664.360463] Call Trace:
[ 664.366756] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 664.375381] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 664.383448] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 664.392459] raw_notifier_call_chain at kernel/notifier.c:402
[ 664.402021] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 664.412489] __dev_notify_flags at net/core/dev.c:1687
[ 664.421594] dev_change_flags at net/core/dev.c:6813
[ 664.430224] dev_ifsioc at net/core/dev_ioctl.c:257
[ 664.438164] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 664.447211] dev_ioctl at net/core/dev_ioctl.c:566
[ 664.455102] sock_ioctl at net/socket.c:968
[ 664.463230] ? sock_ioctl at net/socket.c:984
[ 664.471369] vfs_ioctl at fs/ioctl.c:47
[ 664.478887] do_vfs_ioctl at fs/ioctl.c:690
[ 664.486918] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 664.495932] ? putname at fs/namei.c:259
[ 664.503642] ? putname at fs/namei.c:259
[ 664.511164] ? do_sys_open at fs/open.c:1069
[ 664.519685] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 664.528074] SyS_ioctl+0x98/0xb0
[ 664.535629] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 664.544631] restore_all at arch/x86/entry/entry_32.S:536
[ 664.552872] EIP: 0xb7e73648
[ 664.559706] EFLAGS: 00000246 CPU: 0
[ 664.567741] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfc70220
[ 664.580568] ESI: bfc70220 EDI: bfc70240 EBP: bfc70258 ESP: bfc701ec
[ 664.593272] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 664.604491] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 664.641986] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf76dda4
[ 664.654919] CR2: 000000006b6b7357
[ 666.172746] ---[ end trace 4f2175627f099221 ]---
--
[ 778.674361] BUG: unable to handle kernel paging request at 6b6b70bb
[ 778.685906] IP: vlan_device_event at net/8021q/vlan.h:60
[ 778.694783] *pde = 00000000
[ 778.700803] Oops: 0000 [#1] PREEMPT
[ 778.707774] CPU: 0 PID: 778 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 778.720029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 778.736166] task: cf76c800 task.stack: d1d8a000
[ 778.745302] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 778.755383] EFLAGS: 00010202 CPU: 0
[ 778.762351] EAX: 00000154 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 778.773457] ESI: 00000f54 EDI: d1de3800 EBP: d1d8bdd8 ESP: d1d8bda4
[ 778.785262] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 778.796405] CR0: 80050033 CR2: 6b6b70bb CR3: 0f3f9000 CR4: 00000690
[ 778.808141] Call Trace:
[ 778.814198] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 778.821875] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 778.828937] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 778.838114] raw_notifier_call_chain at kernel/notifier.c:402
[ 778.847254] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 778.857553] __dev_notify_flags at net/core/dev.c:1687
[ 778.865427] dev_change_flags at net/core/dev.c:6813
[ 778.873596] dev_ifsioc at net/core/dev_ioctl.c:257
[ 778.881141] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 778.888993] dev_ioctl at net/core/dev_ioctl.c:566
[ 778.896509] sock_ioctl at net/socket.c:968
[ 778.903374] ? sock_ioctl at net/socket.c:984
[ 778.910468] vfs_ioctl at fs/ioctl.c:47
[ 778.918321] do_vfs_ioctl at fs/ioctl.c:690
[ 778.925449] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 778.934423] ? putname at fs/namei.c:259
[ 778.941037] ? putname at fs/namei.c:259
[ 778.947612] ? do_sys_open at fs/open.c:1069
[ 778.956137] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 778.963356] SyS_ioctl+0x98/0xb0
[ 778.969877] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 778.978496] restore_all at arch/x86/entry/entry_32.S:536
[ 778.986243] EIP: 0xb7e82648
[ 778.992108] EFLAGS: 00000246 CPU: 0
[ 779.000202] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bf96dcb0
[ 779.011877] ESI: bf96dcb0 EDI: bf96dcd0 EBP: bf96dce8 ESP: bf96dc7c
[ 779.023569] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 779.034556] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 779.068585] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d1d8bda4
[ 779.081387] CR2: 000000006b6b70bb
[ 779.089126] /lkp/lkp/src/monitors/plain/watchdog: line 131: /lkp/lkp/src/bin/event/wait: not found
--
[ 776.289430] BUG: unable to handle kernel paging request at 6b6b6e0b
[ 776.311173] IP: vlan_device_event at net/8021q/vlan.h:60
[ 776.320348] *pde = 00000000
[ 776.327762] Oops: 0000 [#1] PREEMPT
[ 776.335736] CPU: 0 PID: 785 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 776.348116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 776.365260] task: cf9fc700 task.stack: cfec2000
[ 776.374913] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 776.385087] EFLAGS: 00010202 CPU: 0
[ 776.393059] EAX: 000000a8 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 776.406189] ESI: 00000ea8 EDI: d061d100 EBP: cfec3dd8 ESP: cfec3da4
[ 776.418798] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 776.429878] CR0: 80050033 CR2: 6b6b6e0b CR3: 0fece000 CR4: 00000690
[ 776.449480] Call Trace:
[ 776.456029] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 776.464420] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 776.472554] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 776.481460] raw_notifier_call_chain at kernel/notifier.c:402
[ 776.491216] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 776.506483] __dev_notify_flags at net/core/dev.c:1687
[ 776.522298] dev_change_flags at net/core/dev.c:6813
[ 776.531506] dev_ifsioc at net/core/dev_ioctl.c:257
[ 776.539278] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 776.547935] dev_ioctl at net/core/dev_ioctl.c:566
[ 776.555806] sock_ioctl at net/socket.c:968
[ 776.564263] ? sock_ioctl at net/socket.c:984
[ 776.609854] vfs_ioctl at fs/ioctl.c:47
[ 776.617252] do_vfs_ioctl at fs/ioctl.c:690
[ 776.625088] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 776.633997] ? putname at fs/namei.c:259
[ 776.641518] ? putname at fs/namei.c:259
[ 776.649712] ? do_sys_open at fs/open.c:1069
[ 776.657781] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 776.665825] SyS_ioctl+0x98/0xb0
[ 776.673244] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 776.682258] restore_all at arch/x86/entry/entry_32.S:536
[ 776.690771] EIP: 0xb7ec9648
[ 776.698003] EFLAGS: 00000246 CPU: 0
[ 776.705848] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfe2faa0
[ 776.718575] ESI: bfe2faa0 EDI: bfe2fac0 EBP: bfe2fad8 ESP: bfe2fa6c
[ 776.732188] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 776.742921] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 776.780347] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cfec3da4
[ 776.792888] CR2: 000000006b6b6e0b
[ 778.705201] ---[ end trace 9efcdbb865b1d722 ]---
--
[ 574.348400] BUG: unable to handle kernel paging request at 6b6b7267
[ 574.361687] IP: vlan_device_event at net/8021q/vlan.h:60
[ 574.371046] *pde = 00000000
[ 574.377735] Oops: 0000 [#1] PREEMPT
[ 574.385279] CPU: 0 PID: 807 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 574.397557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 574.415045] task: d03fc900 task.stack: cfbe0000
[ 574.424964] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 574.434300] EFLAGS: 00010202 CPU: 0
[ 574.441752] EAX: 000001bf EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 574.454130] ESI: 000005bf EDI: cf0a3180 EBP: cfbe1dd8 ESP: cfbe1da4
[ 574.467158] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 574.478499] CR0: 80050033 CR2: 6b6b7267 CR3: 0fe3d000 CR4: 00000690
[ 574.488800] Call Trace:
[ 574.492529] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 574.499269] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 574.504197] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 574.509540] raw_notifier_call_chain at kernel/notifier.c:402
[ 574.515218] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 574.521474] __dev_notify_flags at net/core/dev.c:1687
[ 574.526945] dev_change_flags at net/core/dev.c:6813
[ 574.532103] dev_ifsioc at net/core/dev_ioctl.c:257
[ 574.536860] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 574.542248] dev_ioctl at net/core/dev_ioctl.c:566
[ 574.546977] sock_ioctl at net/socket.c:968
[ 574.554227] ? sock_ioctl at net/socket.c:984
[ 574.561846] vfs_ioctl at fs/ioctl.c:47
[ 574.568875] do_vfs_ioctl at fs/ioctl.c:690
[ 574.576371] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 574.584893] ? putname at fs/namei.c:259
[ 574.592017] ? putname at fs/namei.c:259
[ 574.599017] ? do_sys_open at fs/open.c:1069
[ 574.606823] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 574.614672] SyS_ioctl+0x98/0xb0
[ 574.621870] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 574.630293] restore_all at arch/x86/entry/entry_32.S:536
[ 574.637809] EIP: 0xb7f2a648
[ 574.643936] EFLAGS: 00000246 CPU: 0
[ 574.650997] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfa8bf00
[ 574.662679] ESI: bfa8bf00 EDI: bfa8bf20 EBP: bfa8bf38 ESP: bfa8becc
[ 574.674291] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 574.684452] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 574.718376] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cfbe1da4
[ 574.730017] CR2: 000000006b6b7267
[ 576.444468] ---[ end trace 17ce8e3b9393aed4 ]---
--
[ 766.292308] BUG: unable to handle kernel paging request at 6b6b708b
[ 766.313218] IP: vlan_device_event at net/8021q/vlan.h:60
[ 766.322507] *pde = 00000000
[ 766.329282] Oops: 0000 [#1] PREEMPT
[ 766.336960] CPU: 0 PID: 779 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 766.349123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 766.370930] task: d1ce06c0 task.stack: cf76a000
[ 766.380617] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 766.390050] EFLAGS: 00010206 CPU: 0
[ 766.397697] EAX: 00000148 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 766.410400] ESI: 00000348 EDI: d1de3480 EBP: cf76bdd8 ESP: cf76bda4
[ 766.422739] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 766.433865] CR0: 80050033 CR2: 6b6b708b CR3: 11ce7000 CR4: 00000690
[ 766.446368] Call Trace:
[ 766.452366] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 766.461044] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 766.468928] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 766.477640] raw_notifier_call_chain at kernel/notifier.c:402
[ 766.487071] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 766.497441] __dev_notify_flags at net/core/dev.c:1687
[ 766.506030] dev_change_flags at net/core/dev.c:6813
[ 766.514587] dev_ifsioc at net/core/dev_ioctl.c:257
[ 766.522430] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 766.531210] dev_ioctl at net/core/dev_ioctl.c:566
[ 766.538884] sock_ioctl at net/socket.c:968
[ 766.546833] ? sock_ioctl at net/socket.c:984
[ 766.554606] vfs_ioctl at fs/ioctl.c:47
[ 766.561925] do_vfs_ioctl at fs/ioctl.c:690
[ 766.569968] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 766.578716] ? putname at fs/namei.c:259
[ 766.622588] ? putname at fs/namei.c:259
[ 766.630434] ? do_sys_open at fs/open.c:1069
[ 766.639114] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 766.647606] SyS_ioctl+0x98/0xb0
[ 766.655452] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 766.664780] restore_all at arch/x86/entry/entry_32.S:536
[ 766.673280] EIP: 0xb7f1c648
[ 766.680143] EFLAGS: 00000246 CPU: 0
[ 766.688671] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfdac9a0
[ 766.701858] ESI: bfdac9a0 EDI: bfdac9c0 EBP: bfdac9d8 ESP: bfdac96c
[ 766.719813] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 766.731348] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 766.784011] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf76bda4
[ 766.797265] CR2: 000000006b6b708b
[ 767.889278] /bin/busybox wget -q http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-26/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171108-14790-fem8hp-11.yaml&loadavg=2.66%201.81%201.24%204/90%201341&start_time=1510129441&end_time=1510129442&version=/lkp/lkp/.src-20171108-121208&; -O /dev/null
--
[ 651.125520] BUG: unable to handle kernel paging request at 6b6b6ba7
[ 651.139521] IP: vlan_device_event at net/8021q/vlan.h:60
[ 651.149669] *pde = 00000000
[ 651.156987] Oops: 0000 [#1] PREEMPT
[ 651.165450] CPU: 0 PID: 759 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 651.180273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 651.196024] task: d0584840 task.stack: d0720000
[ 651.202049] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 651.207845] EFLAGS: 00010206 CPU: 0
[ 651.212583] EAX: 0000000f EBX: 00000002 ECX: 00000001 EDX: 6b6b6b6b
[ 651.220293] ESI: 00001c0f EDI: cf683e00 EBP: d0721dd8 ESP: d0721da4
[ 651.230275] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 651.238017] CR0: 80050033 CR2: 6b6b6ba7 CR3: 1072c000 CR4: 00000690
[ 651.249521] Call Trace:
[ 651.255188] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 651.263100] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 651.270293] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 651.278432] raw_notifier_call_chain at kernel/notifier.c:402
[ 651.286693] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 651.296116] __dev_notify_flags at net/core/dev.c:1687
[ 651.304250] dev_change_flags at net/core/dev.c:6813
[ 651.311099] dev_ifsioc at net/core/dev_ioctl.c:257
[ 651.315992] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 651.323404] dev_ioctl at net/core/dev_ioctl.c:566
[ 651.328397] sock_ioctl at net/socket.c:968
[ 651.333228] ? sock_ioctl at net/socket.c:984
[ 651.338157] vfs_ioctl at fs/ioctl.c:47
[ 651.342653] do_vfs_ioctl at fs/ioctl.c:690
[ 651.347776] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 651.353189] ? putname at fs/namei.c:259
[ 651.357787] ? putname at fs/namei.c:259
[ 651.362332] ? do_sys_open at fs/open.c:1069
[ 651.367484] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 651.372570] SyS_ioctl+0x98/0xb0
[ 651.377758] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 651.383783] restore_all at arch/x86/entry/entry_32.S:536
[ 651.388837] EIP: 0xb7f1d648
[ 651.392913] EFLAGS: 00000246 CPU: 0
[ 651.397877] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bff39350
[ 651.405557] ESI: bff39350 EDI: bff39370 EBP: bff39388 ESP: bff3931c
[ 651.415954] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 651.422894] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 651.447622] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d0721da4
[ 651.455526] CR2: 000000006b6b6ba7
[ 652.193199] ---[ end trace 82a3d8909509053c ]---
--
[ 790.891530] BUG: unable to handle kernel paging request at 6b6b7053
[ 790.915413] IP: vlan_device_event at net/8021q/vlan.h:60
[ 790.925262] *pde = 00000000
[ 790.932428] Oops: 0000 [#1] PREEMPT
[ 790.941079] CPU: 0 PID: 774 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 790.955727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 790.974395] task: cf238700 task.stack: cf764000
[ 790.984698] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 790.994585] EFLAGS: 00010206 CPU: 0
[ 791.003878] EAX: 0000013a EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 791.018463] ESI: 0000093a EDI: d1874300 EBP: cf765dd8 ESP: cf765da4
[ 791.032493] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 791.044259] CR0: 80050033 CR2: 6b6b7053 CR3: 11ce0000 CR4: 00000690
[ 791.057807] Call Trace:
[ 791.064898] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 791.074881] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 791.084181] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 791.094197] raw_notifier_call_chain at kernel/notifier.c:402
[ 791.104052] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 791.115841] __dev_notify_flags at net/core/dev.c:1687
[ 791.125985] dev_change_flags at net/core/dev.c:6813
[ 791.136005] dev_ifsioc at net/core/dev_ioctl.c:257
[ 791.144392] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 791.153726] dev_ioctl at net/core/dev_ioctl.c:566
[ 791.201880] sock_ioctl at net/socket.c:968
[ 791.210340] ? sock_ioctl at net/socket.c:984
[ 791.218737] vfs_ioctl at fs/ioctl.c:47
[ 791.226773] do_vfs_ioctl at fs/ioctl.c:690
[ 791.236783] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 791.246891] ? putname at fs/namei.c:259
[ 791.255612] ? putname at fs/namei.c:259
[ 791.263584] ? do_sys_open at fs/open.c:1069
[ 791.272108] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 791.282310] SyS_ioctl+0x98/0xb0
[ 791.292852] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 791.303505] restore_all at arch/x86/entry/entry_32.S:536
[ 791.312166] EIP: 0xb7f30648
[ 791.319003] EFLAGS: 00000246 CPU: 0
[ 791.327360] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bf91d0b0
[ 791.341717] ESI: bf91d0b0 EDI: bf91d0d0 EBP: bf91d0e8 ESP: bf91d07c
[ 791.356489] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 791.369061] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 791.409057] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf765da4
[ 791.423696] CR2: 000000006b6b7053
[ 793.341088] ---[ end trace 91134c218113adcd ]---
--
[ 610.709279] BUG: unable to handle kernel paging request at 6b6b6bf7
[ 610.722561] IP: vlan_device_event at net/8021q/vlan.h:60
[ 610.731938] *pde = 00000000
[ 610.738419] Oops: 0000 [#1] PREEMPT
[ 610.746776] CPU: 0 PID: 751 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 610.759285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 610.787933] task: cf68a600 task.stack: d1986000
[ 610.809253] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 610.818840] EFLAGS: 00010202 CPU: 0
[ 610.838094] EAX: 00000023 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 610.872312] ESI: 00000223 EDI: d1984700 EBP: d1987dd8 ESP: d1987da4
[ 610.895358] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 610.917584] CR0: 80050033 CR2: 6b6b6bf7 CR3: 11985000 CR4: 00000690
[ 610.930355] Call Trace:
[ 610.936611] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 610.945196] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 610.953298] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 610.962279] raw_notifier_call_chain at kernel/notifier.c:402
[ 610.971704] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 610.981853] __dev_notify_flags at net/core/dev.c:1687
[ 610.990792] dev_change_flags at net/core/dev.c:6813
[ 610.999415] dev_ifsioc at net/core/dev_ioctl.c:257
[ 611.017787] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 611.026897] dev_ioctl at net/core/dev_ioctl.c:566
[ 611.034706] sock_ioctl at net/socket.c:968
[ 611.042678] ? sock_ioctl at net/socket.c:984
[ 611.050608] vfs_ioctl at fs/ioctl.c:47
[ 611.057874] do_vfs_ioctl at fs/ioctl.c:690
[ 611.065784] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 611.078999] ? putname at fs/namei.c:259
[ 611.092548] ? putname at fs/namei.c:259
[ 611.110925] ? do_sys_open at fs/open.c:1069
[ 611.129327] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 611.137367] SyS_ioctl+0x98/0xb0
[ 611.144816] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 611.153691] restore_all at arch/x86/entry/entry_32.S:536
[ 611.161608] EIP: 0xb7f3b648
[ 611.168112] EFLAGS: 00000246 CPU: 0
[ 611.175857] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bff1b620
[ 611.188277] ESI: bff1b620 EDI: bff1b640 EBP: bff1b658 ESP: bff1b5ec
[ 611.200623] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 611.211604] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 611.280336] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d1987da4
[ 611.304097] CR2: 000000006b6b6bf7
[ 614.481964] ---[ end trace a474a935305b60f9 ]---
--
[ 538.862153] BUG: unable to handle kernel paging request at 6b6b6bb3
[ 538.875240] IP: vlan_device_event at net/8021q/vlan.h:60
[ 538.883954] *pde = 00000000
[ 538.902889] Oops: 0000 [#1] PREEMPT
[ 538.910729] CPU: 0 PID: 783 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 538.922462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 538.939084] task: cf9f47c0 task.stack: cfbe4000
[ 538.948127] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 538.967796] EFLAGS: 00010206 CPU: 0
[ 538.975537] EAX: 00000012 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 538.987372] ESI: 00000012 EDI: d0724800 EBP: cfbe5dd8 ESP: cfbe5da4
[ 538.999969] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 539.010119] CR0: 80050033 CR2: 6b6b6bb3 CR3: 0f9f9000 CR4: 00000690
[ 539.031763] Call Trace:
[ 539.037533] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 539.045764] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 539.053124] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 539.062390] raw_notifier_call_chain at kernel/notifier.c:402
[ 539.071909] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 539.082319] __dev_notify_flags at net/core/dev.c:1687
[ 539.091289] dev_change_flags at net/core/dev.c:6813
[ 539.099852] dev_ifsioc at net/core/dev_ioctl.c:257
[ 539.108013] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 539.117024] dev_ioctl at net/core/dev_ioctl.c:566
[ 539.124903] sock_ioctl at net/socket.c:968
[ 539.132810] ? sock_ioctl at net/socket.c:984
[ 539.140872] vfs_ioctl at fs/ioctl.c:47
[ 539.148291] do_vfs_ioctl at fs/ioctl.c:690
[ 539.156498] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 539.165501] ? putname at fs/namei.c:259
[ 539.172895] ? putname at fs/namei.c:259
[ 539.180411] ? do_sys_open at fs/open.c:1069
[ 539.188767] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 539.196874] SyS_ioctl+0x98/0xb0
[ 539.204325] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 539.213497] restore_all at arch/x86/entry/entry_32.S:536
[ 539.221472] EIP: 0xb7f00648
[ 539.228082] EFLAGS: 00000246 CPU: 0
[ 539.235949] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfc48f90
[ 539.247876] ESI: bfc48f90 EDI: bfc48fb0 EBP: bfc48fc8 ESP: bfc48f5c
[ 539.260393] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 539.271401] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 539.310775] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cfbe5da4
[ 539.333847] CR2: 000000006b6b6bb3
[ 541.978087] ---[ end trace 959308a4f2d5af25 ]---
--
[ 691.309944] BUG: unable to handle kernel paging request at 6b6b720b
[ 691.325470] IP: vlan_device_event at net/8021q/vlan.h:60
[ 691.335907] *pde = 00000000
[ 691.344332] Oops: 0000 [#1] PREEMPT
[ 691.355495] CPU: 0 PID: 793 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 691.370507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 691.390601] task: cf8bc7c0 task.stack: cfec8000
[ 691.402459] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 691.413444] EFLAGS: 00010202 CPU: 0
[ 691.423000] EAX: 000001a8 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 691.437743] ESI: 00000da8 EDI: d1857c80 EBP: cfec9dd8 ESP: cfec9da4
[ 691.452497] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 691.466169] CR0: 80050033 CR2: 6b6b720b CR3: 10535000 CR4: 00000690
[ 691.480523] Call Trace:
[ 691.488013] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 691.495951] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 691.506063] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 691.516173] raw_notifier_call_chain at kernel/notifier.c:402
[ 691.528294] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 691.540312] __dev_notify_flags at net/core/dev.c:1687
[ 691.551427] dev_change_flags at net/core/dev.c:6813
[ 691.561309] dev_ifsioc at net/core/dev_ioctl.c:257
[ 691.570906] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 691.592097] dev_ioctl at net/core/dev_ioctl.c:566
[ 691.612094] sock_ioctl at net/socket.c:968
[ 691.631890] ? sock_ioctl at net/socket.c:984
[ 691.649554] vfs_ioctl at fs/ioctl.c:47
[ 691.667860] do_vfs_ioctl at fs/ioctl.c:690
[ 691.688145] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 691.697024] ? putname at fs/namei.c:259
[ 691.704476] ? putname at fs/namei.c:259
[ 691.721755] ? do_sys_open at fs/open.c:1069
[ 691.743202] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 691.751721] SyS_ioctl+0x98/0xb0
[ 691.759143] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 691.770324] restore_all at arch/x86/entry/entry_32.S:536
[ 691.778784] EIP: 0xb7f4a648
[ 691.785104] EFLAGS: 00000246 CPU: 0
[ 691.792875] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfd87520
[ 691.805449] ESI: bfd87520 EDI: bfd87540 EBP: bfd87558 ESP: bfd874ec
[ 691.818060] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 691.829591] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 691.902737] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cfec9da4
[ 691.915464] CR2: 000000006b6b720b
[ 691.922949] kill 1496 cat /proc/kmsg
--
[ 568.141279] BUG: unable to handle kernel paging request at 6b6b70e3
[ 568.154536] IP: vlan_device_event at net/8021q/vlan.h:60
[ 568.163902] *pde = 00000000
[ 568.170800] Oops: 0000 [#1] PREEMPT
[ 568.178175] CPU: 0 PID: 811 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 568.189459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 568.202086] task: cf768880 task.stack: d2424000
[ 568.208826] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 568.215284] EFLAGS: 00010202 CPU: 0
[ 568.220307] EAX: 0000015e EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 568.228828] ESI: 0000035e EDI: d1c63500 EBP: d2425dd8 ESP: d2425da4
[ 568.237280] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 568.244538] CR0: 80050033 CR2: 6b6b70e3 CR3: 12423000 CR4: 00000690
[ 568.255459] Call Trace:
[ 568.259581] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 568.265505] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 568.270401] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 568.276134] raw_notifier_call_chain at kernel/notifier.c:402
[ 568.281906] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 568.289626] __dev_notify_flags at net/core/dev.c:1687
[ 568.295880] dev_change_flags at net/core/dev.c:6813
[ 568.301254] dev_ifsioc at net/core/dev_ioctl.c:257
[ 568.306540] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 568.311978] dev_ioctl at net/core/dev_ioctl.c:566
[ 568.317261] sock_ioctl at net/socket.c:968
[ 568.322226] ? sock_ioctl at net/socket.c:984
[ 568.327572] vfs_ioctl at fs/ioctl.c:47
[ 568.333515] do_vfs_ioctl at fs/ioctl.c:690
[ 568.340847] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 568.349047] ? putname at fs/namei.c:259
[ 568.355886] ? putname at fs/namei.c:259
[ 568.361224] ? do_sys_open at fs/open.c:1069
[ 568.366280] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 568.371311] SyS_ioctl+0x98/0xb0
[ 568.376426] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 568.382036] restore_all at arch/x86/entry/entry_32.S:536
[ 568.386927] EIP: 0xb7ee5648
[ 568.390950] EFLAGS: 00000246 CPU: 0
[ 568.395904] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfe24170
[ 568.404043] ESI: bfe24170 EDI: bfe24190 EBP: bfe241a8 ESP: bfe2413c
[ 568.411944] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 568.419198] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 568.453882] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d2425da4
[ 568.466281] CR2: 000000006b6b70e3
[ 569.029354] LKP: waiting for network...
--
[ 768.583412] BUG: unable to handle kernel paging request at 6b6b6b7f
[ 768.608242] IP: vlan_device_event at net/8021q/vlan.h:60
[ 768.617416] *pde = 00000000
[ 768.624082] Oops: 0000 [#1] PREEMPT
[ 768.631578] CPU: 0 PID: 783 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 768.643883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 768.660441] task: cf9f86c0 task.stack: cfbee000
[ 768.669844] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 768.679083] EFLAGS: 00010206 CPU: 0
[ 768.687080] EAX: 00000005 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 768.699426] ESI: 00000e05 EDI: d072d380 EBP: cfbefdd8 ESP: cfbefda4
[ 768.711585] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 768.722306] CR0: 80050033 CR2: 6b6b6b7f CR3: 0f8bb000 CR4: 00000690
[ 768.734658] Call Trace:
[ 768.740781] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 768.749177] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 768.756885] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 768.765537] raw_notifier_call_chain at kernel/notifier.c:402
[ 768.774807] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 768.785149] __dev_notify_flags at net/core/dev.c:1687
[ 768.793832] dev_change_flags at net/core/dev.c:6813
[ 768.802129] dev_ifsioc at net/core/dev_ioctl.c:257
[ 768.809777] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 768.818526] dev_ioctl at net/core/dev_ioctl.c:566
[ 768.826241] sock_ioctl at net/socket.c:968
[ 768.834332] ? sock_ioctl at net/socket.c:984
[ 768.842077] vfs_ioctl at fs/ioctl.c:47
[ 768.849369] do_vfs_ioctl at fs/ioctl.c:690
[ 768.857211] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 768.865808] ? putname at fs/namei.c:259
[ 768.873197] ? putname at fs/namei.c:259
[ 768.880714] ? do_sys_open at fs/open.c:1069
[ 768.888942] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 768.896815] SyS_ioctl+0x98/0xb0
[ 768.904302] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 768.913186] restore_all at arch/x86/entry/entry_32.S:536
[ 768.921223] EIP: 0xb7eb6648
[ 768.927762] EFLAGS: 00000246 CPU: 0
[ 768.935511] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bf9a97c0
[ 768.947753] ESI: bf9a97c0 EDI: bf9a97e0 EBP: bf9a97f8 ESP: bf9a978c
[ 768.960069] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 768.970927] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 769.006969] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cfbefda4
[ 769.019506] CR2: 000000006b6b6b7f
[ 770.645509] ---[ end trace 2eb7a3d24159a2c4 ]---
--
[ 640.301603] BUG: unable to handle kernel paging request at 6b6b710f
[ 640.313954] IP: vlan_device_event at net/8021q/vlan.h:60
[ 640.323090] *pde = 00000000
[ 640.329669] Oops: 0000 [#1] PREEMPT
[ 640.337120] CPU: 0 PID: 776 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 640.349015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 640.365340] task: cfe3a900 task.stack: d0580000
[ 640.374646] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 640.383747] EFLAGS: 00010206 CPU: 0
[ 640.391269] EAX: 00000169 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 640.403391] ESI: 00000569 EDI: d04a6280 EBP: d0581dd8 ESP: d0581da4
[ 640.415605] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 640.426236] CR0: 80050033 CR2: 6b6b710f CR3: 0f8b9000 CR4: 00000690
[ 640.438261] Call Trace:
[ 640.444126] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 640.452582] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 640.460390] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 640.469017] raw_notifier_call_chain at kernel/notifier.c:402
[ 640.478155] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 640.488201] __dev_notify_flags at net/core/dev.c:1687
[ 640.504754] dev_change_flags at net/core/dev.c:6813
[ 640.512862] dev_ifsioc at net/core/dev_ioctl.c:257
[ 640.520564] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 640.530672] dev_ioctl at net/core/dev_ioctl.c:566
[ 640.538291] sock_ioctl at net/socket.c:968
[ 640.546909] ? sock_ioctl at net/socket.c:984
[ 640.554692] vfs_ioctl at fs/ioctl.c:47
[ 640.562108] do_vfs_ioctl at fs/ioctl.c:690
[ 640.571797] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 640.580839] ? putname at fs/namei.c:259
[ 640.589689] ? putname at fs/namei.c:259
[ 640.598177] ? do_sys_open at fs/open.c:1069
[ 640.607829] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 640.616099] SyS_ioctl+0x98/0xb0
[ 640.623649] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 640.634276] restore_all at arch/x86/entry/entry_32.S:536
[ 640.642707] EIP: 0xb7f42648
[ 640.650808] EFLAGS: 00000246 CPU: 0
[ 640.658812] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bf945980
[ 640.673069] ESI: bf945980 EDI: bf9459a0 EBP: bf9459b8 ESP: bf94594c
[ 640.687258] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 640.698898] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 640.740114] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d0581da4
[ 640.754758] CR2: 000000006b6b710f
[ 640.786289] Kernel tests: Boot OK!
--
[ 714.447867] BUG: unable to handle kernel paging request at 6b6b7317
[ 714.460994] IP: vlan_device_event at net/8021q/vlan.h:60
[ 714.470455] *pde = 00000000
[ 714.476866] Oops: 0000 [#1] PREEMPT
[ 714.493884] CPU: 0 PID: 767 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 714.527719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 714.554648] task: cf4c6840 task.stack: d1d8c000
[ 714.575415] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 714.584784] EFLAGS: 00010206 CPU: 0
[ 714.592722] EAX: 000001eb EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 714.606332] ESI: 000001eb EDI: d1ce7100 EBP: d1d8ddd8 ESP: d1d8dda4
[ 714.618745] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 714.629639] CR0: 80050033 CR2: 6b6b7317 CR3: 11ce1000 CR4: 00000690
[ 714.642302] Call Trace:
[ 714.648492] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 714.656925] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 714.665058] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 714.674026] raw_notifier_call_chain at kernel/notifier.c:402
[ 714.683365] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 714.693728] __dev_notify_flags at net/core/dev.c:1687
[ 714.702449] dev_change_flags at net/core/dev.c:6813
[ 714.710328] dev_ifsioc at net/core/dev_ioctl.c:257
[ 714.717967] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 714.726657] dev_ioctl at net/core/dev_ioctl.c:566
[ 714.734461] sock_ioctl at net/socket.c:968
[ 714.742408] ? sock_ioctl at net/socket.c:984
[ 714.750341] vfs_ioctl at fs/ioctl.c:47
[ 714.757696] do_vfs_ioctl at fs/ioctl.c:690
[ 714.765771] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 714.774686] ? putname at fs/namei.c:259
[ 714.788099] ? putname at fs/namei.c:259
[ 714.795716] ? do_sys_open at fs/open.c:1069
[ 714.804010] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 714.812048] SyS_ioctl+0x98/0xb0
[ 714.819149] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 714.828411] restore_all at arch/x86/entry/entry_32.S:536
[ 714.836510] EIP: 0xb7ea1648
[ 714.843156] EFLAGS: 00000246 CPU: 0
[ 714.850800] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bf960df0
[ 714.863279] ESI: bf960df0 EDI: bf960e10 EBP: bf960e28 ESP: bf960dbc
[ 714.875728] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 714.886972] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 714.923713] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d1d8dda4
[ 714.936165] CR2: 000000006b6b7317
[ 715.414087] LKP: waiting for network...
--
[ 746.806926] BUG: unable to handle kernel paging request at 6b6b72bf
[ 746.822157] IP: vlan_device_event at net/8021q/vlan.h:60
[ 746.830912] *pde = 00000000
[ 746.838301] Oops: 0000 [#1] PREEMPT
[ 746.846789] CPU: 0 PID: 782 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 746.859495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 746.876112] task: cf3fe780 task.stack: cf4ce000
[ 746.888458] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 746.898027] EFLAGS: 00010202 CPU: 0
[ 746.906259] EAX: 000001d5 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 746.918920] ESI: 000007d5 EDI: d1d87d00 EBP: cf4cfdd8 ESP: cf4cfda4
[ 746.931137] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 746.942423] CR0: 80050033 CR2: 6b6b72bf CR3: 11871000 CR4: 00000690
[ 746.954895] Call Trace:
[ 746.960924] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 746.969770] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 746.977901] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 746.986292] raw_notifier_call_chain at kernel/notifier.c:402
[ 746.996792] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 747.006870] __dev_notify_flags at net/core/dev.c:1687
[ 747.015853] dev_change_flags at net/core/dev.c:6813
[ 747.025893] dev_ifsioc at net/core/dev_ioctl.c:257
[ 747.033386] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 747.042458] dev_ioctl at net/core/dev_ioctl.c:566
[ 747.050628] sock_ioctl at net/socket.c:968
[ 747.058009] ? sock_ioctl at net/socket.c:984
[ 747.066281] vfs_ioctl at fs/ioctl.c:47
[ 747.074378] do_vfs_ioctl at fs/ioctl.c:690
[ 747.082543] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 747.092685] ? putname at fs/namei.c:259
[ 747.101369] ? putname at fs/namei.c:259
[ 747.109737] ? do_sys_open at fs/open.c:1069
[ 747.118316] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 747.128560] SyS_ioctl+0x98/0xb0
[ 747.137050] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 747.146939] restore_all at arch/x86/entry/entry_32.S:536
[ 747.155163] EIP: 0xb7ebf648
[ 747.163715] EFLAGS: 00000246 CPU: 0
[ 747.173119] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bf9ff990
[ 747.186572] ESI: bf9ff990 EDI: bf9ff9b0 EBP: bf9ff9c8 ESP: bf9ff95c
[ 747.200733] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 747.215024] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 747.267095] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf4cfda4
[ 747.286113] CR2: 000000006b6b72bf
[ 748.318283] LKP: waiting for network...
--
[ 644.987955] BUG: unable to handle kernel paging request at 6b6b7273
[ 644.998163] IP: vlan_device_event at net/8021q/vlan.h:60
[ 645.004740] *pde = 00000000
[ 645.010903] Oops: 0000 [#1] PREEMPT
[ 645.017836] CPU: 0 PID: 791 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 645.028955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 645.044315] task: cf8b0740 task.stack: cf8b8000
[ 645.052996] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 645.061165] EFLAGS: 00010202 CPU: 0
[ 645.067516] EAX: 000001c2 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 645.078760] ESI: 00000dc2 EDI: d0425100 EBP: cf8b9dd8 ESP: cf8b9da4
[ 645.089684] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 645.099535] CR0: 80050033 CR2: 6b6b7273 CR3: 12426000 CR4: 00000690
[ 645.111158] Call Trace:
[ 645.116608] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 645.124252] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 645.131484] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 645.139482] raw_notifier_call_chain at kernel/notifier.c:402
[ 645.147847] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 645.157339] __dev_notify_flags at net/core/dev.c:1687
[ 645.164834] dev_change_flags at net/core/dev.c:6813
[ 645.172676] dev_ifsioc at net/core/dev_ioctl.c:257
[ 645.179708] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 645.188354] dev_ioctl at net/core/dev_ioctl.c:566
[ 645.195390] sock_ioctl at net/socket.c:968
[ 645.202614] ? sock_ioctl at net/socket.c:984
[ 645.209845] vfs_ioctl at fs/ioctl.c:47
[ 645.216320] do_vfs_ioctl at fs/ioctl.c:690
[ 645.223164] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 645.231256] ? putname at fs/namei.c:259
[ 645.238871] ? putname at fs/namei.c:259
[ 645.245554] ? do_sys_open at fs/open.c:1069
[ 645.252291] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 645.260269] SyS_ioctl+0x98/0xb0
[ 645.267785] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 645.277045] restore_all at arch/x86/entry/entry_32.S:536
[ 645.284277] EIP: 0xb7ebf648
[ 645.289947] EFLAGS: 00000246 CPU: 0
[ 645.296392] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bffb4f60
[ 645.306863] ESI: bffb4f60 EDI: bffb4f80 EBP: bffb4f98 ESP: bffb4f2c
[ 645.317718] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 645.327827] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 645.361956] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:cf8b9da4
[ 645.374044] CR2: 000000006b6b7273
[ 646.280594] ---[ end trace d5318e32ac562a4d ]---
--
[ 595.739275] BUG: unable to handle kernel paging request at 6b6b720b
[ 595.750942] IP: vlan_device_event at net/8021q/vlan.h:60
[ 595.758945] *pde = 00000000
[ 595.764730] Oops: 0000 [#1] PREEMPT
[ 595.771072] CPU: 0 PID: 826 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 595.781343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 595.795575] task: cfbea900 task.stack: d1cce000
[ 595.803575] EIP: vlan_device_event at net/8021q/vlan.h:60
[ 595.811585] EFLAGS: 00010202 CPU: 0
[ 595.818680] EAX: 000001a8 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 595.828576] ESI: 000009a8 EDI: d1c93300 EBP: d1ccfdd8 ESP: d1ccfda4
[ 595.838353] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 595.847172] CR0: 80050033 CR2: 6b6b720b CR3: 12424000 CR4: 00000690
[ 595.857120] Call Trace:
[ 595.861789] ? dn_dev_delete at net/decnet/dn_dev.c:1224
[ 595.868759] ? dn_dev_down at net/decnet/dn_dev.c:1240
[ 595.875145] notifier_call_chain at kernel/notifier.c:95 (discriminator 1)
[ 595.882300] raw_notifier_call_chain at kernel/notifier.c:402
[ 595.889884] call_netdevice_notifiers_info at net/core/dev.c:1672
[ 595.898240] __dev_notify_flags at net/core/dev.c:1687
[ 595.905403] dev_change_flags at net/core/dev.c:6813
[ 595.911982] dev_ifsioc at net/core/dev_ioctl.c:257
[ 595.918082] ? mutex_lock_nested at kernel/locking/mutex.c:909
[ 595.925272] dev_ioctl at net/core/dev_ioctl.c:566
[ 595.931301] sock_ioctl at net/socket.c:968
[ 595.939959] ? sock_ioctl at net/socket.c:984
[ 595.946960] vfs_ioctl at fs/ioctl.c:47
[ 595.953217] do_vfs_ioctl at fs/ioctl.c:690
[ 595.959985] ? kmem_cache_free at include/linux/rcupdate.h:777
[ 595.967415] ? putname at fs/namei.c:259
[ 595.973415] ? putname at fs/namei.c:259
[ 595.979536] ? do_sys_open at fs/open.c:1069
[ 595.986476] ? __fget_light at fs/file.c:739 (discriminator 2)
[ 595.993123] SyS_ioctl+0x98/0xb0
[ 595.999569] do_int80_syscall_32 at arch/x86/entry/common.c:329
[ 596.007052] restore_all at arch/x86/entry/entry_32.S:536
[ 596.014070] EIP: 0xb7f57648
[ 596.019579] EFLAGS: 00000246 CPU: 0
[ 596.026034] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfc16c90
[ 596.036604] ESI: bfc16c90 EDI: bfc16cb0 EBP: bfc16cc8 ESP: bfc16c5c
[ 596.047137] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 596.056402] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 596.086746] EIP: vlan_device_event at net/8021q/vlan.h:60 SS:ESP: 0068:d1ccfda4
[ 596.097407] CR2: 000000006b6b720b
[ 596.982764] ---[ end trace 9dc57b9b297b3e78 ]---
early console in setup code
Probing EDD (edd=off to disable)... ok
early console in extract_kernel
input_data: 0x04655069
input_len: 0x01e03e7f
output: 0x01000000
output_len: 0x03ce389c
kernel_total_size: 0x0546f000

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[ 0.000000] Linux version 4.14.0-rc8 (kbuild@lkp-ib03) (gcc version 5.4.1 20160904 (Debian 5.4.1-2)) #1 PREEMPT Wed Nov 8 10:23:42 CST 2017
[ 0.000000] x86/fpu: x87 FPU will use FXSAVE
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000013fdbfff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000013fdc000-0x0000000013ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] Notice: NX (Execute Disable) protection missing in CPU!
[ 0.000000] random: fast init done
[ 0.000000] SMBIOS 2.8 present.
[ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] tsc: Fast TSC calibration failed
[ 0.000000] tsc: Unable to calibrate against PIT
[ 0.000000] tsc: No reference (HPET/PMTIMER) available
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x13fdc max_arch_pfn = 0x100000
[ 0.000000] MTRR: Disabled
[ 0.000000] x86/PAT: MTRRs disabled, skipping PAT initialization too.
[ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC
[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[ 0.000000] found SMP MP-table at [mem 0x000f6a90-0x000f6a9f] mapped at [ffda3a90]
[ 0.000000] mpc: f6aa0-f6b80
[ 0.000000] initial memory mapped: [mem 0x00000000-0x067fffff]
[ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[ 0.000000] BRK [0x06364000, 0x06364fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x13ca1000-0x13fcffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F68C0 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x0000000013FE15CE 000030 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x0000000013FE142A 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x0000000013FE0040 0013EA (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACS 0x0000000013FE0000 000040
[ 0.000000] ACPI: APIC 0x0000000013FE151E 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x0000000013FE1596 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffc000 ( fee00000)
[ 0.000000] 319MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 13fdc000
[ 0.000000] low ram: 0 - 13fdc000
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 0:13fdb001, primary cpu clock
[ 0.000000] kvm-clock: using sched offset of 2557015883 cycles
[ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] Normal [mem 0x0000000001000000-0x0000000013fdbfff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x0000000013fdbfff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000013fdbfff]
[ 0.000000] On node 0 totalpages: 81786
[ 0.000000] free_area_init_node: node 0, pgdat c4407fa0, node_mem_map d3a21020
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] Normal zone: 608 pages used for memmap
[ 0.000000] Normal zone: 77788 pages, LIFO batch:15
[ 0.000000] Using APIC driver default
[ 0.000000] ACPI: PM-Timer IO Port: 0x608
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[ 0.000000] ACPI: IRQ5 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] ACPI: IRQ11 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] mapped IOAPIC to ffffb000 (fec00000)
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 4112cc0
[ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 81146
[ 0.000000] Kernel command line: ip=::::vm-lkp-wsx03-openwrt-i386-12::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-12/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171108-14790-fem8hp-9.yaml ARCH=i386 kconfig=i386-randconfig-b0-11061302+CONFIG_DEBUG_INFO_REDUCED branch=linus/master commit=39dae59d66acd86d1de24294bd2f343fd5e7a625 BOOT_IMAGE=/pkg/linux/i386-randconfig-b0-11061302+CONFIG_DEBUG_INFO_REDUCED/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-wsx03-openwrt-i386/openwrt-i386-2016-03-16.cgz/i386-randconfig-b0-11061302+CONFIG_DEBUG_INFO_REDUCED/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/109 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ig
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] Memory: 235392K/327144K available (34357K kernel code, 10936K rwdata, 15756K rodata, 1120K init, 22936K bss, 91752K reserved, 0K cma-reserved)
[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xfffa2000 - 0xfffff000 ( 372 kB)
[ 0.000000] vmalloc : 0xd47dc000 - 0xfffa0000 ( 695 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xd3fdc000 ( 319 MB)
[ 0.000000] .init : 0xc4bcb000 - 0xc4ce3000 (1120 kB)
[ 0.000000] .data : 0xc318d714 - 0xc4ba0180 (26698 kB)
[ 0.000000] .text : 0xc1000000 - 0xc318d714 (34357 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.004000] Preemptible hierarchical RCU implementation.
[ 0.004000] RCU priority boosting: priority 1 delay 500 ms.
[ 0.004000] RCU callback double-/use-after-free debug enabled.
[ 0.004000] RCU debug extended QS entry/exit.
[ 0.004000] RCU CPU stall warnings timeout set to 100 (rcu_cpu_stall_timeout).
[ 0.004000] Tasks RCU enabled.
[ 0.004000] NR_IRQS: 2304, nr_irqs: 256, preallocated irqs: 16
[ 0.004000] CPU 0 irqstacks, hard=d3432000 soft=d3434000
[ 0.004000] Offload RCU callbacks from CPUs: .
[ 0.004000] Console: colour VGA+ 80x25
[ 0.004000] console [tty0] enabled
[ 0.004000] console [ttyS0] enabled
[ 0.004000] bootconsole [earlyser0] disabled
[ 0.004000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.004000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.004000] ... MAX_LOCK_DEPTH: 48
[ 0.004000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.004000] ... CLASSHASH_SIZE: 4096
[ 0.004000] ... MAX_LOCKDEP_ENTRIES: 32768
[ 0.004000] ... MAX_LOCKDEP_CHAINS: 65536
[ 0.004000] ... CHAINHASH_SIZE: 32768
[ 0.004000] memory used by lock dependency info: 4639 kB
[ 0.004000] per task-struct memory footprint: 2112 bytes
[ 0.004000] ------------------------
[ 0.004000] | Locking API testsuite:
[ 0.004000] ----------------------------------------------------------------------------
[ 0.004000] | spin |wlock |rlock |mutex | wsem | rsem |
[ 0.004000] --------------------------------------------------------------------------
[ 0.004000] A-A deadlock:failed|failed| ok |failed|failed|failed|failed|
[ 0.004000] A-B-B-A deadlock:failed|failed| ok |failed|failed|failed|failed|
[ 0.004000] A-B-B-C-C-A deadlock:failed|failed| ok |failed|failed|failed|failed|
[ 0.004000] A-B-C-A-B-C deadlock:failed|failed| ok |failed|failed|failed|failed|
[ 0.004000] A-B-B-C-C-D-D-A deadlock:failed|failed| ok |failed|failed|failed|failed|
[ 0.004000] A-B-C-D-B-D-D-A deadlock:failed|failed| ok |failed|failed|failed|failed|
[ 0.004000] A-B-C-D-B-C-D-A deadlock:failed|failed| ok |failed|failed|failed|failed|
[ 0.004000] double unlock: ok | ok | ok | ok | ok | ok | ok |
[ 0.004000] initialize held: ok | ok | ok | ok | ok | ok | ok |
[ 0.004000] --------------------------------------------------------------------------
[ 0.004000] recursive read-lock: | ok | |failed|
[ 0.004000] recursive read-lock #2: | ok | |failed|
[ 0.004000] mixed read-write-lock: |failed| |failed|
[ 0.004000] mixed write-read-lock: |failed| |failed|
[ 0.004000] mixed read-lock/lock-write ABBA: |failed| |failed|
[ 0.004000] mixed read-lock/lock-read ABBA: | ok | |failed|
[ 0.004000] mixed write-lock/lock-write ABBA: |failed| |failed|
[ 0.004000] --------------------------------------------------------------------------
[ 0.004000] hard-irqs-on + irq-safe-A/12:failed|failed| ok |
[ 0.004000] soft-irqs-on + irq-safe-A/12:failed|failed| ok |
[ 0.004000] hard-irqs-on + irq-safe-A/21:failed|failed| ok |
[ 0.004000] soft-irqs-on + irq-safe-A/21:failed|failed| ok |
[ 0.004000] sirq-safe-A => hirqs-on/12:failed|failed| ok |
[ 0.004000] sirq-safe-A => hirqs-on/21:failed|failed| ok |
[ 0.004000] hard-safe-A + irqs-on/12:failed|failed| ok |
[ 0.004000] soft-safe-A + irqs-on/12:failed|failed| ok |
[ 0.004000] hard-safe-A + irqs-on/21:failed|failed| ok |
[ 0.004000] soft-safe-A + irqs-on/21:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #1/123:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #1/123:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #1/132:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #1/132:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #1/213:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #1/213:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #1/231:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #1/231:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #1/312:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #1/312:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #1/321:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #1/321:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #2/123:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #2/123:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #2/132:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #2/132:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #2/213:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #2/213:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #2/231:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #2/231:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #2/312:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #2/312:failed|failed| ok |
[ 0.004000] hard-safe-A + unsafe-B #2/321:failed|failed| ok |
[ 0.004000] soft-safe-A + unsafe-B #2/321:failed|failed| ok |
[ 0.004000] hard-irq lock-inversion/123:failed|failed| ok |
[ 0.004000] soft-irq lock-inversion/123:failed|failed| ok |
[ 0.004000] hard-irq lock-inversion/132:failed|failed| ok |
[ 0.004000] soft-irq lock-inversion/132:failed|failed| ok |
[ 0.004000] hard-irq lock-inversion/213:failed|failed| ok |
[ 0.004000] soft-irq lock-inversion/213:failed|failed| ok |
[ 0.004000] hard-irq lock-inversion/231:failed|failed| ok |
[ 0.004000] soft-irq lock-inversion/231:failed|failed| ok |
[ 0.004000] hard-irq lock-inversion/312:failed|failed| ok |
[ 0.004000] soft-irq lock-inversion/312:failed|failed| ok |
[ 0.004000] hard-irq lock-inversion/321:failed|failed| ok |
[ 0.004000] soft-irq lock-inversion/321:failed|failed| ok |
[ 0.004000] hard-irq read-recursion/123: ok |
[ 0.004000] soft-irq read-recursion/123: ok |
[ 0.004000] hard-irq read-recursion/132: ok |
[ 0.004000] soft-irq read-recursion/132: ok |
[ 0.004000] hard-irq read-recursion/213: ok |
[ 0.004000] soft-irq read-recursion/213: ok |
[ 0.004000] hard-irq read-recursion/231: ok |
[ 0.004000] soft-irq read-recursion/231: ok |
[ 0.004000] hard-irq read-recursion/312: ok |
[ 0.004000] soft-irq read-recursion/312: ok |
[ 0.004000] hard-irq read-recursion/321: ok |
[ 0.004000] soft-irq read-recursion/321: ok |
[ 0.004000] --------------------------------------------------------------------------
[ 0.004000] | Wound/wait tests |
[ 0.004000] ---------------------
[ 0.004000] ww api failures: ok | ok | ok |
[ 0.004000] ww contexts mixing:failed| ok |
[ 0.004000] finishing ww context: ok | ok | ok | ok |
[ 0.004000] locking mismatches: ok | ok | ok |
[ 0.004000] EDEADLK handling: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |
[ 0.004000] spinlock nest unlocked: ok |
[ 0.004000] -----------------------------------------------------
[ 0.004000] |block | try |context|
[ 0.004000] -----------------------------------------------------
[ 0.004000] context:failed| ok | ok |
[ 0.004000] try:failed| ok |failed|
[ 0.004000] block:failed| ok |failed|
[ 0.004000] spinlock:failed| ok |failed|
[ 0.004000] --------------------------------------------------------
[ 0.004000] 153 out of 262 testcases failed, as expected. |
[ 0.004000] ----------------------------------------------------
[ 0.004000] ODEBUG: selftest passed
[ 0.004000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[ 0.004000] hpet clockevent registered
[ 0.004157] tsc: Detected 2260.998 MHz processor
[ 0.008124] Calibrating delay loop (skipped) preset value.. 4521.99 BogoMIPS (lpj=9043992)
[ 0.012128] pid_max: default: 32768 minimum: 301
[ 0.017034] ACPI: Core revision 20170728
[ 0.119759] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 0.125943] Security Framework initialized
[ 0.128158] LoadPin: ready to pin (currently disabled)
[ 0.129818] AppArmor: AppArmor initialized
[ 0.137521] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.140223] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.154292] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.156453] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.160125] CPU: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3)
[ 0.189133] Performance Events: PMU not available due to virtualization, using software events only.
[ 0.197846] Hierarchical SRCU implementation.
[ 0.208871] NMI watchdog: Perf event create on CPU 0 failed with -2
[ 0.212131] NMI watchdog: Perf NMI watchdog permanently disabled
[ 0.220188] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.224963] enabled ExtINT on CPU#0
[ 0.236425] ENABLING IO-APIC IRQs
[ 0.240190] init IO_APIC IRQs
[ 0.248134] apic 0 pin 0 not connected
[ 0.252289] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.256354] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.260000] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.260000] apic 0 pin 16 not connected
[ 0.260000] apic 0 pin 17 not connected
[ 0.260000] apic 0 pin 18 not connected
[ 0.260000] apic 0 pin 19 not connected
[ 0.260000] apic 0 pin 20 not connected
[ 0.260000] apic 0 pin 21 not connected
[ 0.260000] apic 0 pin 22 not connected
[ 0.260000] apic 0 pin 23 not connected
[ 0.260000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.260000] Using local APIC timer interrupts.
[ 0.260000] calibrating APIC timer ...
[ 0.264000] ... lapic delta = 6499352
[ 0.264000] ... PM-Timer delta = 372239
[ 0.264000] APIC calibration not consistent with PM-Timer: 103ms instead of 100ms
[ 0.264000] APIC delta adjusted to PM-Timer: 6249933 (6499352)
[ 0.264000] TSC delta adjusted to PM-Timer: 226098782 (235121789)
[ 0.264000] ..... delta 6249933
[ 0.264000] ..... mult: 268432578
[ 0.264000] ..... calibration result: 3999957
[ 0.264000] ..... CPU clock speed is 2260.3951 MHz.
[ 0.264000] ..... host bus clock speed is 999.3957 MHz.
[ 0.277653] devtmpfs: initialized
[ 0.321300] evm: security.ima
[ 0.324059] evm: security.capability
[ 0.353594] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.356223] futex hash table entries: 256 (order: 1, 13312 bytes)
[ 0.364974] prandom: seed boundary self test passed
[ 0.377047] prandom: 100 self tests passed
[ 0.395180] regulator-dummy: Failed to create debugfs directory
[ 0.401466] RTC time: 16:11:24, date: 11/08/17
[ 0.418168] NET: Registered protocol family 16
[ 0.469616] cpuidle: using governor menu
[ 0.503465] ACPI: bus type PCI registered
[ 0.507147] PCI: Using configuration type 1 for base access
[ 1.544907] HugeTLB registered 4.00 MiB page size, pre-allocated 0 pages
[ 1.563689] gpio-f7188x: Not a Fintek device at 0x0000002e
[ 1.568747] gpio-f7188x: Not a Fintek device at 0x0000004e
[ 1.581942] ACPI: Added _OSI(Module Device)
[ 1.588064] ACPI: Added _OSI(Processor Device)
[ 1.592097] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.596099] ACPI: Added _OSI(Processor Aggregator Device)
[ 1.699730] ACPI: Interpreter enabled
[ 1.700849] ACPI: (supports S0 S3 S5)
[ 1.704159] ACPI: Using IOAPIC for interrupt routing
[ 1.709129] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.719593] ACPI: Enabled 2 GPEs in block 00 to 0F
[ 2.051236] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 2.052391] acpi PNP0A03:00: _OSC: OS supports [Segments MSI]
[ 2.056616] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 2.064975] PCI host bridge to bus 0000:00
[ 2.068091] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 2.072128] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 2.076071] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 2.080104] pci_bus 0000:00: root bus resource [mem 0x14000000-0xfebfffff window]
[ 2.084124] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 2.092648] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 2.113755] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 2.133940] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 2.184102] pci 0000:00:01.1: reg 0x20: [io 0xc0c0-0xc0cf]
[ 2.208295] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 2.212152] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 2.216101] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 2.220130] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 2.236444] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 2.247849] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI
[ 2.252459] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB
[ 2.270975] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[ 2.284224] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[ 2.308250] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[ 2.352355] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 2.365098] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 2.376098] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[ 2.388096] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f]
[ 2.440127] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[ 2.455210] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[ 2.468266] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 2.484102] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[ 2.512127] pci 0000:00:04.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[ 2.540702] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[ 2.556219] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf]
[ 2.568130] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff]
[ 2.600127] pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]
[ 2.634983] pci 0000:00:06.0: [8086:25ab] type 00 class 0x088000
[ 2.648119] pci 0000:00:06.0: reg 0x10: [mem 0xfebf3000-0xfebf300f]
[ 2.721079] pci_bus 0000:00: on NUMA node 0
[ 2.752318] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 2.762722] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 2.773328] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 2.783722] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 2.794999] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[ 2.827210] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 2.828000] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 2.828186] pci 0000:00:02.0: vgaarb: bridge control possible
[ 2.832098] vgaarb: loaded
[ 2.860519] SCSI subsystem initialized
[ 2.865261] libata version 3.00 loaded.
[ 2.873521] ACPI: bus type USB registered
[ 2.877264] usbcore: registered new interface driver usbfs
[ 2.880933] usbcore: registered new interface driver hub
[ 2.884936] usbcore: registered new device driver usb
[ 2.895667] pps_core: LinuxPPS API ver. 1 registered
[ 2.896074] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 2.914296] FPGA manager framework
[ 2.920647] Advanced Linux Sound Architecture Driver Initialized.
[ 2.926108] PCI: Using ACPI for IRQ routing
[ 2.928095] PCI: pci_cache_line_size set to 32 bytes
[ 2.934167] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 2.936164] e820: reserve RAM buffer [mem 0x13fdc000-0x13ffffff]
[ 2.987752] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 2.989067] clocksource: Switched to clocksource kvm-clock
[ 3.135383] Warning: could not register all branches stats
[ 3.158738] Warning: could not register annotated branches stats
[ 4.441950] VFS: Disk quotas dquot_6.6.0
[ 4.475201] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 4.501398] AppArmor: AppArmor Filesystem Enabled
[ 4.513552] pnp: PnP ACPI init
[ 4.523946] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 4.540312] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 4.556578] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 4.570424] pnp 00:03: [dma 2]
[ 4.578784] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 4.597091] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[ 4.613524] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 4.623887] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 4.642202] pnp: PnP ACPI: found 7 devices
[ 4.772338] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 4.790976] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 4.802784] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 4.814535] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 4.827274] pci_bus 0000:00: resource 7 [mem 0x14000000-0xfebfffff window]
[ 4.844312] NET: Registered protocol family 1
[ 4.853455] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 4.864964] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 4.876624] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 4.889459] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 4.907537] PCI: CLS 0 bytes, default 32
[ 4.923413] Unpacking initramfs...
[ 20.257344] Freeing initrd memory: 3260K
[ 20.321863] cryptomgr_test (29) used greatest stack depth: 7376 bytes left
[ 20.337165] The force parameter has not been set to 1. The Iris poweroff handler will not be installed.
[ 20.358871] spin_lock-torture:--- Start of test [debug]: nwriters_stress=2 nreaders_stress=0 stat_interval=60 verbose=1 shuffle_interval=3 stutter=5 shutdown_secs=0 onoff_interval=0 onoff_holdoff=0
[ 20.393489] spin_lock-torture: Creating torture_shuffle task
[ 20.407323] spin_lock-torture: Creating torture_stutter task
[ 20.419826] spin_lock-torture: torture_shuffle task started
[ 20.433177] spin_lock-torture: Creating lock_torture_writer task
[ 20.446465] spin_lock-torture: torture_stutter task started
[ 20.457308] spin_lock-torture: Creating lock_torture_writer task
[ 20.467157] spin_lock-torture: lock_torture_writer task started
[ 20.478884] spin_lock-torture: Creating lock_torture_stats task
[ 20.488525] spin_lock-torture: lock_torture_writer task started
[ 20.503098] torture_init_begin: Refusing rcu init: spin_lock running.
[ 20.513850] spin_lock-torture: lock_torture_stats task started
[ 20.524191] torture_init_begin: One torture test at a time!
[ 20.544573] audit: initializing netlink subsys (disabled)
[ 20.561973] audit: type=2000 audit(1510128702.216:1): state=initialized audit_enabled=0 res=1
[ 20.577537] Key type blacklist registered
[ 20.578922] workingset: timestamp_bits=30 max_order=16 bucket_order=0
[ 20.579770] zbud: loaded
[ 20.596524] ntfs: driver 2.1.32 [Flags: R/O DEBUG].
[ 20.597920] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[ 20.598396] qnx6: QNX6 filesystem 1.0.0 registered.
[ 20.598594] fuse init (API version 7.26)
[ 20.603613] orangefs_debugfs_init: called with debug mask: :none: :0:
[ 20.605307] orangefs_init: module version upstream loaded
[ 20.615768] JFS: nTxBlock = 1864, nTxLock = 14915
[ 20.630163] NILFS version 2 loaded
[ 20.630193] befs: version: 0.9.3
[ 20.633205] ocfs2: Registered cluster interface o2cb
[ 20.682369] OCFS2 User DLM kernel interface loaded
[ 20.750932] cryptomgr_test (56) used greatest stack depth: 7320 bytes left
[ 20.858285] cryptomgr_test (88) used greatest stack depth: 7216 bytes left
[ 20.924848] NET: Registered protocol family 38
[ 20.928193] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 20.928285] io scheduler noop registered
[ 20.929099] io scheduler cfq registered (default)
[ 20.929129] io scheduler kyber registered
[ 20.929156] test_string_helpers: Running tests...
[ 21.018830] test_hexdump: all 1184 tests passed
[ 21.030426] test_firmware: interface ready
[ 21.030458] Running rhashtable test nelem=8, max_size=0, shrinking=0
[ 21.030464] Test 00:
[ 21.048510] Adding 50000 keys
[ 22.939865] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 23.835312] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 23.871624] Deleting 50000 keys
[ 24.673304] Duration of test: 3624733115 ns
[ 24.682470] Test 01:
[ 24.696366] Adding 50000 keys
[ 26.547957] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 27.344128] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 27.354723] Deleting 50000 keys
[ 28.068762] Duration of test: 3366397094 ns
[ 28.088500] Test 02:
[ 28.101105] Adding 50000 keys
[ 29.744931] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 30.705197] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 30.721756] Deleting 50000 keys
[ 31.503960] Duration of test: 3395566069 ns
[ 31.522876] Test 03:
[ 31.548573] Adding 50000 keys
[ 33.592213] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 34.523461] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 34.540758] Deleting 50000 keys
[ 35.360588] Duration of test: 3798304987 ns
[ 35.379189] Average test time: 3546250316
[ 35.394809] Testing concurrent rhashtable access from 10 threads
[ 83.262062] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 106.707931] rhashtable_thra (109) used greatest stack depth: 7092 bytes left
[ 106.729513] rhashtable_thra (108) used greatest stack depth: 7088 bytes left
[ 106.960955] rhashtable_thra (111) used greatest stack depth: 7008 bytes left
[ 107.159864] Started 10 threads, 0 failed
[ 107.216775] test passed
[ 107.223736] test_uuid: all 18 tests passed
[ 107.288063] crc32: CRC_LE_BITS = 1, CRC_BE BITS = 1
[ 107.297835] crc32: self tests passed, processed 225944 bytes in 24961872 nsec
[ 107.331912] crc32c: CRC_LE_BITS = 1
[ 107.338266] crc32c: self tests passed, processed 225944 bytes in 11851735 nsec
[ 109.035626] crc32_combine: 8373 self tests passed
[ 110.566070] crc32c_combine: 8373 self tests passed
[ 110.584737] interval tree insert/remove
[ 115.257269] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x20974986637, max_idle_ns: 440795286310 ns
[ 127.651156] -> 385869 cycles
[ 127.656081] interval tree search
[ 136.703776] -> 2045648 cycles (2692 results)
[ 136.769648] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 136.784325] switchtec: loaded.
[ 136.818940] no IO addresses supplied
[ 136.830441] hgafb: HGA card not detected.
[ 136.839254] hgafb: probe of hgafb.0 failed with error -22
[ 136.854292] usbcore: registered new interface driver udlfb
[ 136.873242] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 136.885888] ACPI: Power Button [PWRF]
[ 136.896032] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 136.906305] ACPI: Power Button [PWRF]
[ 136.914207] Warning: Processor Platform Limit event detected, but not handled.
[ 136.923575] Consider compiling CPUfreq support into your kernel.
[ 137.626893] r3964: Philips r3964 Driver $Revision: 1.10 $
[ 137.636074] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 137.707751] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 137.727389] console [ttyS0] disabled
[ 137.797323] console [ttyS0] enabled
[ 137.862716] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 137.952645] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 138.026235] lp: driver loaded but no devices found
[ 138.037291] DoubleTalk PC - not found
[ 138.045075] Applicom driver: $Id: ac.c,v 1.30 2000/03/22 16:03:57 dwmw2 Exp $
[ 138.057943] ac.o: No PCI boards found.
[ 138.065576] ac.o: For an ISA board you must supply memory and irq parameters.
[ 138.078507] sonypi: Sony Programmable I/O Controller Driver v1.26.
[ 138.090083] toshiba: not a supported Toshiba laptop
[ 138.105117] nsc_gpio initializing
[ 138.112468] telclk_interrupt = 0xf non-mcpbl0010 hw.
[ 138.122065] Linux agpgart interface v0.103
[ 138.147695] drm_mm: Testing DRM range manger (struct drm_mm), with random_seed=0x85798d2d max_iterations=8192 max_prime=128
[ 138.167596] drm_mm: igt_sanitycheck - ok!
[ 145.288956] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 207.124438] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 271.863591] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 337.515183] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 403.238173] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 470.229382] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 538.044207] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 606.348426] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 665.930810] drm_mm: lookup failed for node 0 + 1
[ 665.964226] [drm] radeon kernel modesetting enabled.
[ 665.976997] [drm] amdgpu kernel modesetting enabled.
[ 665.997090] [drm] Initialized vgem 1.0.0 20120112 for virtual device on minor 0
[ 666.019764] [drm] Found bochs VGA, ID 0xb0c0.
[ 666.028847] [drm] Framebuffer size 16384 kB @ 0xfd000000, mmio @ 0xfebf0000.
[ 666.044431] [TTM] Zone kernel: Available graphics memory: 119326 kiB
[ 666.056808] [TTM] Initializing pool allocator
[ 666.072011] [drm] Initialized bochs-drm 1.0.0 20130925 for 0000:00:02.0 on minor 1
[ 666.094434] [TTM] Finalizing pool allocator
[ 666.106891] [TTM] Zone kernel: Used memory at exit: 0 kiB
[ 666.143691] [drm] Found bochs VGA, ID 0xb0c0.
[ 666.154223] [drm] Framebuffer size 16384 kB @ 0xfd000000, mmio @ 0xfebf0000.
[ 666.169453] [TTM] Zone kernel: Available graphics memory: 119326 kiB
[ 666.181998] [TTM] Initializing pool allocator
[ 666.195797] [drm] Initialized bochs-drm 1.0.0 20130925 for 0000:00:02.0 on minor 1
[ 666.224998] parport_pc 00:04: reported by Plug and Play ACPI
[ 666.239836] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[ 666.369092] lp0: using parport0 (interrupt-driven).
[ 666.369092] lp0: console ready
[ 666.369092] console [lp0] disabled
[ 666.369092] parport_pc 00:04: reported by Plug and Play ACPI
[ 666.369092] parport1: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
[ 666.576831] lp1: using parport1 (interrupt-driven).
[ 666.576975] MM: desc_per_page = 128
[ 666.676159] mtip32xx Version 1.3.1
[ 666.704059] null: module loaded
[ 666.712484] ibmasm: IBM ASM Service Processor Driver version 1.0 loaded
[ 666.726841] dummy-irq: no IRQ given. Use irq=N
[ 666.739088] Phantom Linux Driver, version n0.9.8, init OK
[ 666.755257] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti
[ 666.772279] c2port c2port0: C2 port uc added
[ 666.781538] c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total)
[ 666.804809] Guest personality initialized and is inactive
[ 666.818510] VMCI host device registered (name=vmci, major=10, minor=60)
[ 666.831155] Initialized host personality
[ 666.866247] usbcore: registered new interface driver dln2
[ 666.879371] Loading iSCSI transport class v2.0-870.
[ 666.897260] st: Version 20160209, fixed bufsize 32768, s/g segs 256
[ 666.914787] SCSI Media Changer driver v0.25
[ 666.944188] Rounding down aligned max_sectors from 4294967295 to 4294967288
[ 666.969651] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 666.984885] device id = 2440
[ 666.998339] device id = 2480
[ 667.004988] device id = 24c0
[ 667.018014] device id = 24d0
[ 667.024718] device id = 25a1
[ 667.031362] device id = 2670
[ 667.039594] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff
[ 667.061691] slram: not enough parameters.
[ 667.070219] Ramix PMC551 PCI Mezzanine Ram Driver. (C) 1999,2000 Nortel Networks.
[ 667.125432] pmc551: not detected
[ 667.150714] ftl_cs: FTL header not found.
[ 667.180298] parport1: cannot grant exclusive access for device spi-lm70llp
[ 667.194469] spi_lm70llp: spi_lm70llp probe fail, status -12
[ 667.209167] MACsec IEEE 802.1AE
[ 667.252886] mdio_bus fixed-0: GPIO lookup for consumer reset
[ 667.264390] mdio_bus fixed-0: using lookup tables for GPIO lookup
[ 667.276611] mdio_bus fixed-0: lookup for GPIO reset failed
[ 667.288704] libphy: Fixed MDIO Bus: probed
[ 667.329038] arcnet: arcnet loaded
[ 667.336527] arcnet:rfc1201: RFC1201 "standard" (`a') encapsulation support loaded
[ 667.352081] arcnet:com90io: COM90xx IO-mapped mode support (by David Woodhouse et el.)
[ 667.367803] arcnet:com90io: E-mail me if you actually test this driver, please!
[ 667.382387] (unnamed net_device) (uninitialized): No autoprobe for IO mapped cards; you must specify the base address!
[ 667.403255] arcnet:arc_rimi: RIM I (entirely mem-mapped) support
[ 667.415244] arcnet:arc_rimi: E-mail me if you actually test the RIM I driver, please!
[ 667.431221] arcnet:arc_rimi: Given: node 00h, shmem 0h, irq 0
[ 667.443012] arcnet:arc_rimi: No autoprobe for RIM I; you must specify the shmem and irq!
[ 667.459773] ena: Elastic Network Adapter (ENA) v1.2.0k
[ 667.477036] cnic: QLogic cnicDriver v2.5.22 (July 20, 2015)
[ 667.495220] vxge: Copyright(c) 2002-2010 Exar Corp.
[ 667.505523] vxge: Driver version: 2.5.3.22640-k
[ 667.517057] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 667.530481] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 670.614789] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 673.407967] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
[ 674.436949] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[ 674.522747] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[ 687.696838] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[ 687.730590] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[ 687.759035] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 687.772064] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 687.796564] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[ 687.833118] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 687.846793] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[ 687.865139] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 687.880207] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k
[ 687.909305] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 687.936228] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver - version 4.1.0-k
[ 687.975243] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 687.991844] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.1.14-k
[ 688.010410] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 688.038963] Intel(R) Ethernet Switch Host Interface Driver - version 0.21.7-k
[ 688.078164] Copyright(c) 2013 - 2017 Intel Corporation.
[ 688.092369] jme: JMicron JMC2XX ethernet driver version 1.0.8
[ 688.127719] sky2: driver version 1.30
[ 688.183328] pch_gbe: EG20T PCH Gigabit Ethernet Driver - version 1.01
[ 688.218065] QLogic 1/10 GbE Converged/Intelligent Ethernet Driver v5.3.66
[ 688.240954] QLogic/NetXen Network Driver v4.0.82
[ 688.263015] QLogic FastLinQ 4xxxx Core Module qed 8.10.11.21
[ 688.289078] atp.c:v1.09=ac 2002/10/01 Donald Becker <becker@xxxxxxxxx>
[ 688.339075] tehuti: Tehuti Networks(R) Network Driver, 7.29.3
[ 688.353070] tehuti: Options: hw_csum
[ 688.365359] tlan: ThunderLAN driver v1.17
[ 688.378842] tlan: 0 devices installed, PCI: 0 EISA: 0
[ 688.399645] AX.25: Z8530 SCC driver version 3.0.dl1bke
[ 688.416598] AX.25: bpqether driver version 004
[ 688.426664] baycom_ser_fdx: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA
[ 688.426664] baycom_ser_fdx: version 0.10
[ 688.468485] hdlcdrv: (C) 1996-2000 Thomas Sailer HB9JNX/AE4WA
[ 688.480977] hdlcdrv: version 0.8
[ 688.488723] baycom_epp: (C) 1998-2000 Thomas Sailer, HB9JNX/AE4WA
[ 688.488723] baycom_epp: version 0.7
[ 688.529295] PPP generic driver version 2.4.2
[ 688.545059] PPP BSD Compression module registered
[ 688.557364] PPP Deflate Compression module registered
[ 688.571237] PPP MPPE Compression module registered
[ 688.582376] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256).
[ 688.600915] usbcore: registered new interface driver ath9k_htc
[ 688.614882] usbcore: registered new interface driver ar5523
[ 688.630505] usbcore: registered new interface driver usb8xxx
[ 688.643887] libertas_sdio: Libertas SDIO driver
[ 688.654681] libertas_sdio: Copyright Pierre Ossman
[ 688.666440] libertas_spi: Libertas SPI driver
[ 688.678788] usbcore: registered new interface driver lbtf_usb
[ 688.694666] usbcore: registered new interface driver rt2800usb
[ 688.708828] usbcore: registered new interface driver rtl8187
[ 688.730896] usbcore: registered new interface driver zd1211rw
[ 688.748785] usbcore: registered new interface driver zd1201
[ 688.763787] qtnfmac_pearl_pcie: qtnf_pcie_register: register Quantenna QSR10g FullMAC PCIE driver
[ 688.796805] usbcore: registered new interface driver rndis_wlan
[ 688.820546] mac80211_hwsim: initializing netlink
[ 688.859836] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 688.898472] ieee80211 phy0: hwaddr 02:00:00:00:00:00 registered
[ 688.922808] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[ 688.952355] ieee80211 phy1: hwaddr 02:00:00:00:01:00 registered
[ 688.984997] usbcore: registered new interface driver i2400m_usb
[ 688.998407] usbcore: registered new interface driver catc
[ 689.011138] usbcore: registered new interface driver kaweth
[ 689.022458] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 689.040051] usbcore: registered new interface driver pegasus
[ 689.053754] usbcore: registered new interface driver r8152
[ 689.066755] usbcore: registered new interface driver lan78xx
[ 689.079292] usbcore: registered new interface driver asix
[ 689.092188] usbcore: registered new interface driver cdc_ether
[ 689.106031] usbcore: registered new interface driver cdc_eem
[ 689.118801] usbcore: registered new interface driver dm9601
[ 689.131657] usbcore: registered new interface driver sr9700
[ 689.145471] usbcore: registered new interface driver smsc75xx
[ 689.158591] usbcore: registered new interface driver smsc95xx
[ 689.181214] usbcore: registered new interface driver gl620a
[ 689.216343] usbcore: registered new interface driver net1080
[ 689.241126] usbcore: registered new interface driver plusb
[ 689.254583] usbcore: registered new interface driver rndis_host
[ 689.289896] usbcore: registered new interface driver cdc_subset
[ 689.302544] usbcore: registered new interface driver zaurus
[ 689.315632] usbcore: registered new interface driver cdc_phonet
[ 689.329370] usbcore: registered new interface driver ipheth
[ 689.341753] usbcore: registered new interface driver sierra_net
[ 689.355355] usbcore: registered new interface driver cx82310_eth
[ 689.369133] usbcore: registered new interface driver cdc_ncm
[ 689.381317] usbcore: registered new interface driver huawei_cdc_ncm
[ 689.395711] usbcore: registered new interface driver qmi_wwan
[ 689.414960] usbcore: registered new interface driver cdc_mbim
[ 689.427693] Fusion MPT base driver 3.04.20
[ 689.436731] Copyright (c) 1999-2008 LSI Corporation
[ 689.447907] Fusion MPT FC Host driver 3.04.20
[ 689.458829] Fusion MPT SAS Host driver 3.04.20
[ 689.478832] panel: panel driver not yet registered
[ 689.497952] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 689.511235] ohci-pci: OHCI PCI platform driver
[ 689.522765] ohci-platform: OHCI generic platform driver
[ 689.534338] uhci_hcd: USB Universal Host Controller Interface driver
[ 689.553038] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver
[ 689.565195] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
[ 689.585444] usbcore: registered new interface driver cdc_acm
[ 689.597136] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 689.614318] usbcore: registered new interface driver usblp
[ 689.627285] usbcore: registered new interface driver cdc_wdm
[ 689.639562] usbcore: registered new interface driver usbtmc
[ 689.651839] usbcore: registered new interface driver uas
[ 689.663681] usbcore: registered new interface driver usb-storage
[ 689.677894] usbcore: registered new interface driver ums-alauda
[ 689.690434] usbcore: registered new interface driver ums-cypress
[ 689.703408] usbcore: registered new interface driver ums-datafab
[ 689.716621] usbcore: registered new interface driver ums_eneub6250
[ 689.729913] usbcore: registered new interface driver ums-freecom
[ 689.742875] usbcore: registered new interface driver ums-karma
[ 689.755933] usbcore: registered new interface driver ums-onetouch
[ 689.769092] usbcore: registered new interface driver ums-sddr09
[ 689.782215] usbcore: registered new interface driver ums-sddr55
[ 689.795503] usbcore: registered new interface driver mdc800
[ 689.807098] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[ 689.823858] usbcore: registered new interface driver microtekX6
[ 689.838372] usbcore: registered new interface driver usbserial
[ 689.860282] usbcore: registered new interface driver usbserial_generic
[ 689.874781] usbserial: USB Serial support registered for generic
[ 689.887764] usbcore: registered new interface driver ark3116
[ 689.900303] usbserial: USB Serial support registered for ark3116
[ 689.913331] usbcore: registered new interface driver cypress_m8
[ 689.926580] usbserial: USB Serial support registered for DeLorme Earthmate USB
[ 689.956164] usbserial: USB Serial support registered for HID->COM RS232 Adapter
[ 689.972154] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter
[ 689.989421] usbcore: registered new interface driver usb_debug
[ 690.002475] usbserial: USB Serial support registered for debug
[ 690.016672] usbserial: USB Serial support registered for xhci_dbc
[ 690.036368] usbcore: registered new interface driver digi_acceleport
[ 690.050410] usbserial: USB Serial support registered for Digi 2 port USB adapter
[ 690.067907] usbserial: USB Serial support registered for Digi 4 port USB adapter
[ 690.121046] usbcore: registered new interface driver io_edgeport
[ 690.134503] usbserial: USB Serial support registered for Edgeport 2 port adapter
[ 690.152065] usbserial: USB Serial support registered for Edgeport 4 port adapter
[ 690.174519] usbserial: USB Serial support registered for Edgeport 8 port adapter
[ 690.191697] usbserial: USB Serial support registered for EPiC device
[ 690.206537] usbcore: registered new interface driver f81534
[ 690.219301] usbserial: USB Serial support registered for Fintek F81532/F81534
[ 690.234635] usbcore: registered new interface driver ftdi_sio
[ 690.248374] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 690.264577] usbcore: registered new interface driver garmin_gps
[ 690.280943] usbserial: USB Serial support registered for Garmin GPS usb/tty
[ 690.296372] usbcore: registered new interface driver ipaq
[ 690.308810] usbserial: USB Serial support registered for PocketPC PDA
[ 690.322972] usbcore: registered new interface driver ipw
[ 690.335383] usbserial: USB Serial support registered for IPWireless converter
[ 690.352243] usbcore: registered new interface driver keyspan
[ 690.364811] usbserial: USB Serial support registered for Keyspan - (without firmware)
[ 690.383115] usbserial: USB Serial support registered for Keyspan 1 port adapter
[ 690.400486] usbserial: USB Serial support registered for Keyspan 2 port adapter
[ 690.417147] usbserial: USB Serial support registered for Keyspan 4 port adapter
[ 690.433871] usbcore: registered new interface driver keyspan_pda
[ 690.447829] usbserial: USB Serial support registered for Keyspan PDA
[ 690.462157] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration)
[ 690.480566] usbserial: USB Serial support registered for Xircom / Entrega PGS - (prerenumeration)
[ 690.500457] usbcore: registered new interface driver kl5kusb105
[ 690.514197] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect
[ 690.558919] usbcore: registered new interface driver kobil_sct
[ 690.582839] usbserial: USB Serial support registered for KOBIL USB smart card terminal
[ 690.602835] usbcore: registered new interface driver mct_u232
[ 690.615990] usbserial: USB Serial support registered for MCT U232
[ 690.629894] usbcore: registered new interface driver metro_usb
[ 690.643242] usbserial: USB Serial support registered for Metrologic USB to Serial
[ 690.660541] usbcore: registered new interface driver mos7720
[ 690.674418] usbserial: USB Serial support registered for Moschip 2 port adapter
[ 690.691108] usbcore: registered new interface driver mos7840
[ 690.703658] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver
[ 690.722925] usbcore: registered new interface driver mxuport
[ 690.736212] usbserial: USB Serial support registered for MOXA UPort
[ 690.750865] usbcore: registered new interface driver omninet
[ 690.765055] usbserial: USB Serial support registered for ZyXEL - omni.net lcd plus usb
[ 690.790653] usbcore: registered new interface driver opticon
[ 690.803784] usbserial: USB Serial support registered for opticon
[ 690.817485] usbcore: registered new interface driver pl2303
[ 690.830585] usbserial: USB Serial support registered for pl2303
[ 690.843805] usbcore: registered new interface driver safe_serial
[ 690.858010] usbserial: USB Serial support registered for safe_serial
[ 690.872160] usbcore: registered new interface driver sierra
[ 690.884959] usbserial: USB Serial support registered for Sierra USB modem
[ 690.900352] usbcore: registered new interface driver spcp8x5
[ 690.919407] usbserial: USB Serial support registered for SPCP8x5
[ 690.932660] usbcore: registered new interface driver upd78f0730
[ 690.946627] usbserial: USB Serial support registered for upd78f0730
[ 690.970415] usbcore: registered new interface driver visor
[ 690.983638] usbserial: USB Serial support registered for Handspring Visor / Palm OS
[ 691.003136] usbserial: USB Serial support registered for Sony Clie 5.0
[ 691.017893] usbserial: USB Serial support registered for Sony Clie 3.5
[ 691.032596] usbcore: registered new interface driver wishbone_serial
[ 691.047382] usbserial: USB Serial support registered for wishbone_serial
[ 691.062996] usbcore: registered new interface driver xsens_mt
[ 691.087235] usbserial: USB Serial support registered for xsens_mt
[ 691.100942] usbcore: registered new interface driver appledisplay
[ 691.114714] usbcore: registered new interface driver cypress_cy7c63
[ 691.128913] usbcore: registered new interface driver cytherm
[ 691.142647] usbcore: registered new interface driver emi62 - firmware loader
[ 691.162058] ftdi_elan: driver ftdi-elan
[ 691.176319] usbcore: registered new interface driver ftdi-elan
[ 691.190963] usbcore: registered new interface driver isight_firmware
[ 691.205197] usbcore: registered new interface driver ldusb
[ 691.219314] usbcore: registered new interface driver rio500
[ 691.232671] usbcore: registered new interface driver usb_ehset_test
[ 691.249195] usbcore: registered new interface driver usbsevseg
[ 691.264588] usbcore: registered new interface driver yurex
[ 691.278166] usbcore: registered new interface driver chaoskey
[ 691.291940] usbcore: registered new interface driver sisusb
[ 691.306560] usbcore: registered new interface driver lvs
[ 691.330473] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[ 691.348493] dummy_hcd dummy_hcd.0: Dummy host controller
[ 691.365209] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[ 691.395833] hub 1-0:1.0: USB hub found
[ 691.406734] hub 1-0:1.0: 1 port detected
[ 691.423024] hub 1-0:1.0: USB hub found
[ 691.432971] hub 1-0:1.0: 1 port detected
[ 691.458735] hub 1-0:1.0: USB hub found
[ 691.469037] hub 1-0:1.0: 1 port detected
[ 691.483167] hub 1-0:1.0: USB hub found
[ 691.493023] hub 1-0:1.0: 1 port detected
[ 691.509492] dummy_hcd dummy_hcd.0: remove, state 1
[ 691.522796] usb usb1: USB disconnect, device number 1
[ 691.556373] dummy_hcd dummy_hcd.0: stopped
[ 691.566772] dummy_hcd dummy_hcd.0: USB bus 1 deregistered
[ 691.588193] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[ 691.606371] dummy_hcd dummy_hcd.0: Dummy host controller
[ 691.622801] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[ 691.655601] hub 1-0:1.0: USB hub found
[ 691.666008] hub 1-0:1.0: 1 port detected
[ 691.679681] hub 1-0:1.0: USB hub found
[ 691.690311] hub 1-0:1.0: 1 port detected
[ 691.712371] hub 1-0:1.0: USB hub found
[ 691.734992] hub 1-0:1.0: 1 port detected
[ 691.755638] hub 1-0:1.0: USB hub found
[ 691.765812] hub 1-0:1.0: 1 port detected
[ 691.788202] dummy_udc dummy_udc.0: unregistering gadget
[ 691.818632] udc dummy_udc.0: releasing 'dummy_udc.0'
[ 691.831210] gadget: usb_udc_nop_release
[ 691.854650] userial_init: registered 4 ttyGS* devices
[ 691.872037] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 691.889276] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 2
[ 691.907944] vhci_hcd: created sysfs vhci_hcd.0
[ 691.928845] hub 2-0:1.0: USB hub found
[ 691.940293] hub 2-0:1.0: 8 ports detected
[ 691.958172] usb usb1: dummy_bus_suspend
[ 691.990263] hub 1-0:1.0: hub_ext_port_status failed (err = -113)
[ 692.007753] hub 2-0:1.0: USB hub found
[ 692.008239] hub 2-0:1.0: 8 ports detected
[ 692.066214] hub 2-0:1.0: USB hub found
[ 692.076396] hub 2-0:1.0: 8 ports detected
[ 692.109188] hub 2-0:1.0: USB hub found
[ 692.118718] hub 2-0:1.0: 8 ports detected
[ 692.146972] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 692.163956] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 3
[ 692.183172] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[ 692.220928] hub 3-0:1.0: USB hub found
[ 692.231845] hub 3-0:1.0: 8 ports detected
[ 692.272802] hub 3-0:1.0: USB hub found
[ 692.284315] hub 3-0:1.0: 8 ports detected
[ 692.326465] hub 2-0:1.0: hub_ext_port_status failed (err = -113)
[ 692.348348] hub 3-0:1.0: USB hub found
[ 692.348799] hub 3-0:1.0: 8 ports detected
[ 692.396085] hub 3-0:1.0: USB hub found
[ 692.406735] hub 3-0:1.0: 8 ports detected
[ 692.434509] vhci_hcd vhci_hcd.0: remove, state 1
[ 692.434680] usb usb3: USB disconnect, device number 1
[ 692.512902] vhci_hcd: stop threads
[ 692.512932] vhci_hcd: release socket
[ 692.513133] vhci_hcd: disconnect device
[ 692.513490] vhci_hcd: stop threads
[ 692.514204] vhci_hcd: release socket
[ 692.514259] vhci_hcd: disconnect device
[ 692.514456] vhci_hcd: stop threads
[ 692.514462] vhci_hcd: release socket
[ 692.514495] vhci_hcd: disconnect device
[ 692.514689] vhci_hcd: stop threads
[ 692.514716] vhci_hcd: release socket
[ 692.514750] vhci_hcd: disconnect device
[ 692.514946] vhci_hcd: stop threads
[ 692.514973] vhci_hcd: release socket
[ 692.515007] vhci_hcd: disconnect device
[ 692.515264] vhci_hcd: stop threads
[ 692.515271] vhci_hcd: release socket
[ 692.515304] vhci_hcd: disconnect device
[ 692.515499] vhci_hcd: stop threads
[ 692.515527] vhci_hcd: release socket
[ 692.515560] vhci_hcd: disconnect device
[ 692.515755] vhci_hcd: stop threads
[ 692.515782] vhci_hcd: release socket
[ 692.515816] vhci_hcd: disconnect device
[ 692.515916] vhci_hcd vhci_hcd.0: USB bus 3 deregistered
[ 692.829424] vhci_hcd vhci_hcd.0: remove, state 4
[ 692.841455] usb usb2: USB disconnect, device number 1
[ 692.885325] vhci_hcd: stop threads
[ 692.894040] vhci_hcd: release socket
[ 692.902800] vhci_hcd: disconnect device
[ 692.912256] vhci_hcd: stop threads
[ 692.920323] vhci_hcd: release socket
[ 692.928649] vhci_hcd: disconnect device
[ 692.938248] vhci_hcd: stop threads
[ 692.955518] vhci_hcd: release socket
[ 692.963980] vhci_hcd: disconnect device
[ 692.973178] vhci_hcd: stop threads
[ 692.981025] vhci_hcd: release socket
[ 692.989738] vhci_hcd: disconnect device
[ 692.999231] vhci_hcd: stop threads
[ 693.007303] vhci_hcd: release socket
[ 693.015699] vhci_hcd: disconnect device
[ 693.024840] vhci_hcd: stop threads
[ 693.032842] vhci_hcd: release socket
[ 693.040972] vhci_hcd: disconnect device
[ 693.050367] vhci_hcd: stop threads
[ 693.058631] vhci_hcd: release socket
[ 693.066737] vhci_hcd: disconnect device
[ 693.075847] vhci_hcd: stop threads
[ 693.083949] vhci_hcd: release socket
[ 693.092269] vhci_hcd: disconnect device
[ 693.101449] vhci_hcd vhci_hcd.0: USB bus 2 deregistered
[ 693.119434] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 693.134946] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 2
[ 693.151410] vhci_hcd: created sysfs vhci_hcd.0
[ 693.170926] hub 2-0:1.0: USB hub found
[ 693.180418] hub 2-0:1.0: 8 ports detected
[ 693.211590] hub 2-0:1.0: USB hub found
[ 693.221343] hub 2-0:1.0: 8 ports detected
[ 693.259005] hub 2-0:1.0: USB hub found
[ 693.269047] hub 2-0:1.0: 8 ports detected
[ 693.299381] hub 2-0:1.0: USB hub found
[ 693.309292] hub 2-0:1.0: 8 ports detected
[ 693.333179] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 693.348372] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 3
[ 693.365321] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[ 693.391774] hub 3-0:1.0: USB hub found
[ 693.401362] hub 3-0:1.0: 8 ports detected
[ 693.439178] hub 3-0:1.0: USB hub found
[ 693.448801] hub 3-0:1.0: 8 ports detected
[ 693.493941] hub 3-0:1.0: USB hub found
[ 693.503732] hub 2-0:1.0: hub_ext_port_status failed (err = -113)
[ 693.516983] hub 3-0:1.0: 8 ports detected
[ 693.553505] hub 3-0:1.0: USB hub found
[ 693.563678] hub 3-0:1.0: 8 ports detected
[ 693.591428] usbcore: registered new device driver usbip-host
[ 693.611129] usbip-vudc usbip-vudc.0: unregistering gadget
[ 693.624832] udc usbip-vudc.0: releasing 'usbip-vudc.0'
[ 693.636658] gadget: usb_udc_nop_release
[ 693.651144] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 693.679178] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 693.692434] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 693.745934] hub 3-0:1.0: hub_ext_port_status failed (err = -113)
[ 694.512228] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[ 694.552111] usbcore: registered new interface driver appletouch
[ 694.552705] usbcore: registered new interface driver bcm5974
[ 694.563170] usbcore: registered new interface driver xpad
[ 694.567253] i2c /dev entries driver
[ 694.590383] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[ 694.633365] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[ 694.705259] usbcore: registered new interface driver i2c-diolan-u2c
[ 694.732251] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 694.767147] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input6
[ 694.774309] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input5
[ 694.828274] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input8
[ 694.855456] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input7
[ 694.906234] i2c-parport: adapter type unspecified
[ 694.917220] i2c-parport-light: adapter type unspecified
[ 694.930448] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF
[ 694.959548] usbcore: registered new interface driver i2c-tiny-usb
[ 694.974710] isa i2c-pca-isa.0: Please specify I/O base
[ 694.992439] pps_ldisc: PPS line discipline registered
[ 695.004760] pps_parport: parallel port PPS client
[ 695.015901] parport1: cannot grant exclusive access for device pps_parport
[ 695.045040] pps_parport: couldn't register with parport1
[ 695.066385] Driver for 1-wire Dallas network protocol.
[ 695.081139] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko
[ 695.107028] w1_f0d_init()
[ 695.227379] w83781d: Detection failed at step 2
[ 695.874505] applesmc: supported laptop not found!
[ 695.878010] applesmc: driver init failed (ret=-19)!
[ 696.967422] pc87360: PC8736x not detected, module not inserted
[ 696.969444] sch56xx_common: Unsupported device id: 0xff
[ 697.229310] mixcomwd: No card detected, or port not available
[ 697.229310] usbcore: registered new interface driver pcwd_usb
[ 697.229310] acquirewdt: WDT driver for Acquire single board computer initialising
[ 697.338833] acquirewdt: I/O address 0x0043 already in use
[ 697.362600] acquirewdt: probe of acquirewdt failed with error -5
[ 697.407044] advantechwdt: WDT driver for Advantech single board computer initialising
[ 697.430436] advantechwdt: initialized. timeout=60 sec (nowayout=0)
[ 697.446228] alim7101_wdt: Steve Hill <steve@xxxxxxxxxxxx>
[ 697.459803] alim7101_wdt: ALi M7101 PMU not present - WDT not set
[ 697.474641] sp5100_tco: SP5100/SB800 TCO WatchDog Timer Driver v0.05
[ 697.496355] geodewdt: No timers were available
[ 697.510030] wafer5823wdt: WDT driver for Wafer 5823 single board computer initialising
[ 697.529345] wafer5823wdt: I/O address 0x0443 already in use
[ 697.542758] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 697.557281] iTCO_vendor_support: vendor-support=0
[ 697.569303] it87_wdt: no device
[ 697.579090] sc1200wdt: build 20020303
[ 697.590272] sc1200wdt: io parameter must be specified
[ 697.604620] pc87413_wdt: Version 1.1 at io 0x2E
[ 697.616095] pc87413_wdt: cannot register miscdev on minor=130 (err=-16)
[ 697.631390] sbc60xxwdt: I/O address 0x0443 already in use
[ 697.645297] sbc7240_wdt: I/O address 0x0443 already in use
[ 697.658392] cpu5wdt: misc_register failed
[ 697.668534] smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising...
[ 697.689167] smsc37b787_wdt: Unable to register miscdev on minor 130
[ 697.705800] w83877f_wdt: I/O address 0x0443 already in use
[ 697.719572] machzwd: MachZ ZF-Logic Watchdog driver initializing
[ 697.732953] machzwd: no ZF-Logic found
[ 697.742807] sbc_epx_c3: cannot register miscdev on minor=130 (err=-16)
[ 697.765686] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16).
[ 697.784216] watchdog: Software Watchdog: a legacy watchdog module is probably present.
[ 697.806089] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
[ 697.967669] ISDN subsystem Rev: 1.1.2.3/
[ 697.967731] 1.1.2.2/
[ 697.978883] none/
[ 697.985005] none/
[ 697.990745] 1.1.2.2
[ 697.997904]
[ 698.009574] Modular ISDN core version 1.1.29
[ 698.022793] NET: Registered protocol family 34
[ 698.035364] DSP module 2.0
[ 698.042522] mISDN_dsp: DSP clocks every 64 samples. This equals 2 jiffies.
[ 698.081961] mISDN: Layer-1-over-IP driver Rev. 2.00
[ 698.096001] 0 virtual devices registered
[ 698.107594] mISDN: HFC-multi driver 2.03
[ 698.119616] usbcore: registered new interface driver HFC-S_USB
[ 698.138810] AVM Fritz PCI driver Rev. 2.3
[ 698.148920] Infineon ISDN Driver Rev. 1.0
[ 698.161035] Winbond W6692 PCI driver Rev. 2.0
[ 698.171760] Netjet PCI driver Rev. 2.0
[ 698.182462] mISDNipac module version 2.0
[ 698.192664] HiSax: Linux Driver for passive ISDN cards
[ 698.205596] HiSax: Version 3.5 (kernel)
[ 698.214955] HiSax: Layer1 Revision 2.46.2.5
[ 698.225908] HiSax: Layer2 Revision 2.30.2.4
[ 698.237679] HiSax: TeiMgr Revision 2.20.2.3
[ 698.247432] HiSax: Layer3 Revision 2.22.2.3
[ 698.258055] HiSax: LinkLayer Revision 2.59.2.4
[ 698.268858] HiSax: Total 1 card defined
[ 698.280069] HiSax: Card 1 Protocol EDSS1 Id=HiSax (0)
[ 698.291862] HiSax: Traverse Tech. NETspider-U driver Rev. 2.14.2.3
[ 698.306021] NETspider-U: No PCI card found
[ 698.317975] HiSax: Card NETspider-U not installed !
[ 698.329092] HFC-S USB: driver module revision 2.3.2.24 date 2007/10/14 loaded, (debug=0)
[ 698.359813] usbcore: registered new interface driver hfc_usb
[ 698.381364] HFC-4S/8S: Layer 1 driver module for HFC-4S/8S isdn chips, Revision: 1.10
[ 698.410721] HFC-4S/8S: (C) 2003 Cornelius Consult, www.cornelius-consult.de
[ 698.427318] HFC-4S/8S: found 0 cards
[ 698.476343] hisax_isac: ISAC-S/ISAC-SX ISDN driver v0.1.0
[ 698.488708] hisax_fcpcipnp: Fritz!Card PCI/PCIv2/PnP ISDN driver v0.0.1
[ 698.504634] Error: Driver 'fcpci' is already registered, aborting...
[ 698.522752] sdhci: Secure Digital Host Controller Interface driver
[ 698.536399] sdhci: Copyright(c) Pierre Ossman
[ 698.547872] wbsd: Winbond W83L51xD SD/MMC card interface driver
[ 698.562513] wbsd: Copyright(c) Pierre Ossman
[ 698.576123] usbcore: registered new interface driver ushc
[ 698.590224] sdhci-pltfm: SDHCI platform and OF driver helper
[ 698.628334] ledtrig-cpu: registered to indicate activity on CPUs
[ 698.657169] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[ 698.677716] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[ 698.695058] cs5535-clockevt: Could not allocate MFGPT timer
[ 698.755200] usbcore: registered new interface driver usbhid
[ 698.767672] usbhid: USB HID core driver
[ 698.783074] NET: Registered protocol family 40
[ 698.797781] usbcore: registered new interface driver prism2_usb
[ 698.811397] comedi: version 0.7.76 - http://www.comedi.org
[ 698.850053] usbcore: registered new interface driver ni6501
[ 698.863336] usbcore: registered new interface driver usbduxfast
[ 698.878408] usbcore: registered new interface driver usbduxsigma
[ 698.893836] usbcore: registered new interface driver vmk80xx
[ 698.917809] no options.
[ 698.920449] input: Speakup as /devices/virtual/input/input9
[ 698.920449] initialized device: /dev/synth, node (MAJOR 10, MINOR 25)
[ 698.920449] speakup 3.1.6: initialized
[ 698.920449] synth name on entry is: (null)
[ 698.920449] ashmem: initialized
[ 698.920449] FPGA DOWNLOAD --->
[ 698.920449] FPGA image file name: xlinx_fpga_firmware.bit
[ 699.030657] GPIO INIT FAIL!!
[ 699.060755] mostcore: init()
[ 699.072450] aim_cdev: init()
[ 699.082918] mostcore: registered new application interfacing module cdev
[ 699.100710] usbcore: registered new interface driver hdm_usb
[ 699.118411] usbcore: registered new interface driver es2_ap_driver
[ 699.134128] greybus: registered new driver gb-firmware
[ 699.148187] greybus: registered new driver hid
[ 699.161217] greybus: registered new driver loopback
[ 699.179135] greybus: registered new driver power_supply
[ 699.192421] greybus: registered new driver gbphy
[ 699.204149] gb_gbphy: registered new driver gpio
[ 699.215695] gb_gbphy: registered new driver i2c
[ 699.227424] gb_gbphy: registered new driver sdio
[ 699.240089] gb_gbphy: registered new driver spi
[ 699.254185] gb_gbphy: registered new driver uart
[ 699.275773] gb_gbphy: registered new driver usb
[ 699.299845] Software Queue-Pair Transport over NTB, version 4
[ 699.451319] ASIHPI driver 4.14.03
[ 699.491917] usbcore: registered new interface driver snd-ua101
[ 699.506529] usbcore: registered new interface driver snd-usb-us122l
[ 699.521698] usbcore: registered new interface driver snd-usb-6fire
[ 699.541058] usbcore: registered new interface driver snd-usb-hiface
[ 699.554462] usbcore: registered new interface driver snd-bcd2000
[ 699.567973] usbcore: registered new interface driver snd_usb_pod
[ 699.581874] usbcore: registered new interface driver snd_usb_podhd
[ 699.594616] usbcore: registered new interface driver snd_usb_toneport
[ 699.607450] usbcore: registered new interface driver snd_usb_variax
[ 699.620024] oprofile: using NMI interrupt.
[ 699.631781] NET: Registered protocol family 26
[ 699.641865] NET: Registered protocol family 17
[ 699.652399] NET: Registered protocol family 15
[ 699.675204] NET: Registered protocol family 5
[ 699.735251] NET: Registered protocol family 11
[ 699.754967] NET: Registered protocol family 3
[ 699.765752] NET4: DECnet for Linux: V.2.5.68s (C) 1995-2003 Linux DECnet Project Team
[ 699.786529] DECnet: Routing cache hash table of 256 buckets, 11Kbytes
[ 699.803017] NET: Registered protocol family 12
[ 699.815850] NET: Registered protocol family 35
[ 699.827714] 8021q: 802.1Q VLAN Support v1.8
[ 699.839152] lib80211: common routines for IEEE802.11 drivers
[ 699.852246] lib80211_crypt: registered algorithm 'NULL'
[ 699.865104] 9pnet: Installing 9P2000 support
[ 699.878005] Key type dns_resolver registered
[ 699.889959] start plist test
[ 700.028180] end plist test
[ 700.076070] ... APIC ID: 00000000 (0)
[ 700.077743] ... APIC VERSION: 01050014
[ 700.077743] 0000000000000000000000000000000000000000000000000000000000000000
[ 700.077743] 0000000000000000000000000000000000000000000000000000000000008000
[ 700.151106] number of MP IRQ sources: 15.
[ 700.161849] number of IO-APIC #0 registers: 24.
[ 700.173125] testing the IO APIC.......................
[ 700.185699] IO APIC #0......
[ 700.194447] .... register #00: 00000000
[ 700.204134] ....... : physical APIC id: 00
[ 700.214835] ....... : Delivery Type: 0
[ 700.224885] ....... : LTS : 0
[ 700.235478] .... register #01: 00170011
[ 700.249569] ....... : max redirection entries: 17
[ 700.261728] ....... : PRQ implemented: 0
[ 700.283956] ....... : IO APIC version: 11
[ 700.294875] .... register #02: 00000000
[ 700.305737] ....... : arbitration: 00
[ 700.316233] .... IRQ redirection table:
[ 700.329578] IOAPIC 0:
[ 700.336610] pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.357001] pin01, enabled , edge , high, V(31), IRR(0), S(0), logical , D(01), M(1)
[ 700.376118] pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(01), M(1)
[ 700.395202] pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.413550] pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.438438] pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.459464] pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.478427] pin07, enabled , edge , high, V(37), IRR(0), S(0), logical , D(01), M(1)
[ 700.496342] pin08, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.515331] pin09, enabled , level, high, V(39), IRR(0), S(0), logical , D(01), M(1)
[ 700.545830] pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.581732] pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.607981] pin0c, enabled , edge , high, V(3C), IRR(0), S(0), logical , D(01), M(1)
[ 700.634072] pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.650982] pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.678366] pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.719746] pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.737807] pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.756724] pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.775430] pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.797851] pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.815870] pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.835638] pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.854426] pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 700.872674] IRQ to pin mappings:
[ 700.881785] IRQ0 -> 0:2
[ 700.889723] IRQ1 -> 0:1
[ 700.897566] IRQ3 -> 0:3
[ 700.905084] IRQ4 -> 0:4
[ 700.912016] IRQ5 -> 0:5
[ 700.920090] IRQ6 -> 0:6
[ 700.927312] IRQ7 -> 0:7
[ 700.934343] IRQ8 -> 0:8
[ 700.941638] IRQ9 -> 0:9
[ 700.949541] IRQ10 -> 0:10
[ 700.959781] IRQ11 -> 0:11
[ 700.974071] IRQ12 -> 0:12
[ 700.981587] IRQ13 -> 0:13
[ 700.988541] IRQ14 -> 0:14
[ 700.996374] IRQ15 -> 0:15
[ 701.005587] .................................... done.
[ 701.017883] Using IPI Shortcut mode
[ 701.027703] sched_clock: Marking stable (701027287166, 0)->(706872455304, -5845168138)
[ 701.061955] page_owner is disabled
[ 701.084511] cryptomgr_probe (149) used greatest stack depth: 6780 bytes left
[ 701.102501] Key type big_key registered
[ 701.118414] Key type trusted registered
[ 701.132091] Key type encrypted registered
[ 701.143043] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 701.159343] evm: HMAC attrs: 0x0
[ 701.178102] RIO: rio_register_scan for mport_id=-1
[ 701.191125] Magic number: 9:943:185
[ 701.205880] console [netcon0] enabled
[ 701.215018] netconsole: network logging started
[ 701.230376] BIOS EDD facility v0.16 2004-Jun-25, 2 devices found
[ 701.287896] ALSA device list:
[ 701.295737] No soundcards found.
[ 701.324929] Freeing unused kernel memory: 1120K
[ 701.355296] Write protecting the kernel text: 34360k
[ 701.380577] Write protecting the kernel read-only data: 15760k
[ 701.394806] rodata_test: all tests were successful
[ 702.407510] init: Console is alive
[ 702.420276] init: - watchdog -
[ 702.459070] kmodloader (157) used greatest stack depth: 6764 bytes left
[ 703.437533] init: - preinit -
[ 703.728517] procd: - early -
[ 703.736912] procd: - watchdog -
[ 707.943767] hotplug-call (199) used greatest stack depth: 6728 bytes left
[ 708.325894] hotplug-call (203) used greatest stack depth: 6540 bytes left
[ 713.733626] udevtrigger (161) used greatest stack depth: 6384 bytes left
[ 714.233191] procd: - ubus -
[ 715.264399] procd: - init -
Please press Enter to activate this console.
[ 737.271436] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[ 737.421306] 8021q: adding VLAN 0 to HW filter on device eth0
[ 740.106437] Writes: Total: 2 Max/Min: 0/0 Fail: 0
[ 740.613618] 8021q: adding VLAN 0 to HW filter on device eth0
[ 742.651266] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
LKP: HOSTNAME vm-lkp-wsx03-openwrt-i386-12, MAC , kernel 4.14.0-rc8 1, serial console /dev/ttyS0
[ 745.719623] BUG: unable to handle kernel paging request at 6b6b6f4f
[ 745.732871] IP: vlan_device_event+0x7f5/0xa40
[ 745.742106] *pde = 00000000
[ 745.748587] Oops: 0000 [#1] PREEMPT
[ 745.756104] CPU: 0 PID: 786 Comm: netifd Not tainted 4.14.0-rc8 #1
[ 745.769171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 745.786791] task: cf768780 task.stack: d187a000
[ 745.796485] EIP: vlan_device_event+0x7f5/0xa40
[ 745.805877] EFLAGS: 00010206 CPU: 0
[ 745.813237] EAX: 000000f9 EBX: 00000002 ECX: 00000000 EDX: 6b6b6b6b
[ 745.825774] ESI: 000002f9 EDI: d1de3700 EBP: d187bdd8 ESP: d187bda4
[ 745.838871] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 745.850218] CR0: 80050033 CR2: 6b6b6f4f CR3: 0f4c8000 CR4: 00000690
[ 745.862750] Call Trace:
[ 745.868650] ? dn_dev_delete+0x138/0x1d0
[ 745.876751] ? dn_dev_down+0x69/0x80
[ 745.885084] notifier_call_chain+0x4e/0xa0
[ 745.894254] raw_notifier_call_chain+0xc/0x10
[ 745.903979] call_netdevice_notifiers_info+0x59/0x90
[ 745.914670] __dev_notify_flags+0xea/0x130
[ 745.923446] dev_change_flags+0x60/0x70
[ 745.931679] dev_ifsioc+0x49b/0x610
[ 745.939102] ? mutex_lock_nested+0x14/0x20
[ 745.948173] dev_ioctl+0x36f/0xb20
[ 745.956154] sock_ioctl+0x1cd/0x350
[ 745.964313] ? sock_fasync+0xb0/0xb0
[ 745.972512] vfs_ioctl+0x33/0x70
[ 745.979867] do_vfs_ioctl+0x8d/0xc60
[ 745.987782] ? kmem_cache_free+0x186/0x290
[ 745.996138] ? putname+0x9f/0xe0
[ 746.003434] ? putname+0x9f/0xe0
[ 746.011240] ? do_sys_open+0x28d/0x420
[ 746.019728] ? __fget_light+0xb7/0xf0
[ 746.029292] SyS_ioctl+0x98/0xb0
[ 746.036680] do_int80_syscall_32+0x95/0x290
[ 746.045685] entry_INT80_32+0x2f/0x2f
[ 746.053427] EIP: 0xb7e97648
[ 746.059907] EFLAGS: 00000246 CPU: 0
[ 746.068336] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: bfcaa350
[ 746.081238] ESI: bfcaa350 EDI: bfcaa370 EBP: bfcaa388 ESP: bfcaa31c
[ 746.093449] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 746.103600] Code: 8d e0 db b4 c4 8d 56 01 89 14 8d e0 db b4 c4 0f 85 03 02 00 00 89 7d d4 31 f6 8b 7d d8 e9 84 00 00 00 8d 74 26 00 25 ff 01 00 00 <8b> 1c 82 31 d2 85 db 0f 95 c2 8b 04 95 cc db b4 c4 83 c0 01 85
[ 746.140089] EIP: vlan_device_event+0x7f5/0xa40 SS:ESP: 0068:d187bda4
[ 746.153505] CR2: 000000006b6b6f4f
[ 746.413297] Kernel tests: Boot OK!
[ 748.237463] ---[ end trace 40505af7d815b57d ]---
[ 748.281157] Kernel panic - not syncing: Fatal exception
[ 748.291971] Kernel Offset: disabled
[ 748.299617] Rebooting in 3 seconds..

Elapsed time: 740

initrds=(
/osimage/openwrt/openwrt-i386-2016-03-16.cgz
/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-12/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171108-14790-fem8hp-9.cgz
/lkp/lkp/lkp-i386.cgz
/osimage/pkg/static/trinity-i386.cgz
)

cat "${initrds[@]}" > /fs/sdc1/initrd-vm-lkp-wsx03-openwrt-i386-12

kvm=(
qemu-system-i386
-enable-kvm
-kernel /pkg/linux/i386-randconfig-b0-11061302+CONFIG_DEBUG_INFO_REDUCED/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8
-initrd /fs/sdc1/initrd-vm-lkp-wsx03-openwrt-i386-12
-m 320
-smp 1
-device e1000,netdev=net0
-netdev user,id=net0
-boot order=nc
-no-reboot
-watchdog i6300esb
-watchdog-action debug
-rtc base=localtime
-drive file=/fs/sdc1/disk0-vm-lkp-wsx03-openwrt-i386-12,media=disk,if=virtio
-drive file=/fs/sdc1/disk1-vm-lkp-wsx03-openwrt-i386-12,media=disk,if=virtio
-pidfile /dev/shm/kboot/pid-vm-lkp-wsx03-openwrt-i386-12
-serial file:/dev/shm/kboot/vm-lkp-wsx03-openwrt-i386-12/serial
-serial file:/dev/shm/kboot/vm-lkp-wsx03-openwrt-i386-12/kmsg
-daemonize
-display none
-monitor null
)

append=(
ip=::::vm-lkp-wsx03-openwrt-i386-12::dhcp
root=/dev/ram0
user=lkp
job=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-12/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171108-14790-fem8hp-9.yaml
ARCH=i386
kconfig=i386-randconfig-b0-11061302+CONFIG_DEBUG_INFO_REDUCED
branch=linus/master
commit=39dae59d66acd86d1de24294bd2f343fd5e7a625
BOOT_IMAGE=/pkg/linux/i386-randconfig-b0-11061302+CONFIG_DEBUG_INFO_REDUCED/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8
max_uptime=1500
RESULT_ROOT=/result/trinity/300s/vm-lkp-wsx03-openwrt-i386/openwrt-i386-2016-03-16.cgz/i386-randconfig-b0-11061302+CONFIG_DEBUG_INFO_REDUCED/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/109
LKP_SERVER=inn
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
net.ifnames=0
printk.devkmsg=on
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
drbd.minor_count=8
systemd.log_level=err
ignore_loglevel
console=tty0
earlyprintk=ttyS0,115200
console=ttyS0,115200
vga=normal
rw
drbd.minor_count=8
)

"${kvm[@]}" -append "${append[*]}"

Next message: Juergen Gross: "Re: [PATCH 2/3] x86: add guest_late_init hook to hypervisor_x86 structure"
Previous message: Arnd Bergmann: "Re: [PATCH 20/31] nds32: L2 cache support"
Next in thread: Linus Torvalds: "Re: [vlan_device_event] BUG: unable to handle kernel paging request at 6b6b6ccf"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]