====================================== | [ 3.493888] ------------[ cut here ]------------ | [ 3.493941] RTNL: assertion failed at net/core/dev.c (1985) | [ 3.494006] WARNING: CPU: 0 PID: 72 at net/core/dev.c:1985 call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) | [ 3.494065] Modules linked in: [ 3.494153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 3.494219] Workqueue: fbond bond_3ad_state_machine_handler [ 3.494258] RIP: 0010:call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 3.494296] Code: 80 3d 00 91 ec 00 00 75 c1 c6 05 f7 90 ec 00 01 90 ba c1 07 00 00 48 c7 c6 e4 87 6b 9c 48 c7 c7 a0 70 6e 9c e8 db 40 5c ff 90 <0f> 0b 90 90 eb 9a 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 All code ======== 0: 80 3d 00 91 ec 00 00 cmpb $0x0,0xec9100(%rip) # 0xec9107 7: 75 c1 jne 0xffffffffffffffca 9: c6 05 f7 90 ec 00 01 movb $0x1,0xec90f7(%rip) # 0xec9107 10: 90 nop 11: ba c1 07 00 00 mov $0x7c1,%edx 16: 48 c7 c6 e4 87 6b 9c mov $0xffffffff9c6b87e4,%rsi 1d: 48 c7 c7 a0 70 6e 9c mov $0xffffffff9c6e70a0,%rdi 24: e8 db 40 5c ff call 0xffffffffff5c4104 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: eb 9a jmp 0xffffffffffffffca 30: 0f 1f 40 00 nopl 0x0(%rax) 34: 90 nop 35: 90 nop 36: 90 nop 37: 90 nop 38: 90 nop 39: 90 nop 3a: 90 nop 3b: 90 nop 3c: 90 nop 3d: 90 nop 3e: 90 nop 3f: 90 nop Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: eb 9a jmp 0xffffffffffffffa0 6: 0f 1f 40 00 nopl 0x0(%rax) a: 90 nop b: 90 nop c: 90 nop d: 90 nop e: 90 nop f: 90 nop 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop [ 3.494396] RSP: 0018:ffffaa500027bde8 EFLAGS: 00010282 [ 3.494428] RAX: 0000000000000000 RBX: ffffffff9d4fd880 RCX: 00000000ffffdfff [ 3.494474] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001 [ 3.494519] RBP: 0000000000000029 R08: ffffffff9cb527e8 R09: 00000000ffffdfff [ 3.494559] R10: ffffffff9ca72800 R11: ffffffff9cb22800 R12: ffffaa500027be08 [ 3.494605] R13: ffff946541917038 R14: ffffaa500027be40 R15: ffff946541917000 [ 3.494648] FS: 0000000000000000(0000) GS:ffff94657ec00000(0000) knlGS:0000000000000000 [ 3.494696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.494733] CR2: 00007f9924226270 CR3: 0000000002188004 CR4: 0000000000770ef0 [ 3.494779] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.494823] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3.494870] PKRU: 55555554 [ 3.494888] Call Trace: [ 3.494907] [ 3.494929] ? __warn (kernel/panic.c:693) [ 3.494967] ? call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 3.495001] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 3.495035] ? handle_bug (arch/x86/kernel/traps.c:239) [ 3.495067] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 3.495093] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 3.495126] ? call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 3.495166] ? call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 3.495199] call_netdevice_notifiers (net/core/dev.c:2047) [ 3.495234] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1385 drivers/net/bonding/bond_3ad.c:2507) [ 3.495272] process_one_work (kernel/workqueue.c:3231) [ 3.495304] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 3.495337] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 3.495371] kthread (kernel/kthread.c:389) [ 3.495403] ? __pfx_kthread (kernel/kthread.c:342) [ 3.495429] ret_from_fork (arch/x86/kernel/process.c:147) [ 3.495455] ? __pfx_kthread (kernel/kthread.c:342) [ 3.495480] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 3.495566] ------------[ cut here ]------------ | [ 3.495602] RTNL: assertion failed at net/core/rtnetlink.c (1823) | [ 3.495666] WARNING: CPU: 0 PID: 72 at net/core/rtnetlink.c:1823 rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) | [ 3.495732] Modules linked in: [ 3.495816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 3.495891] Workqueue: fbond bond_3ad_state_machine_handler [ 3.495926] RIP: 0010:rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) [ 3.495974] Code: ea 00 00 0f 85 52 f0 ff ff c6 05 3d 96 ea 00 01 90 ba 1f 07 00 00 48 c7 c6 be 8e 6b 9c 48 c7 c7 a0 70 6e 9c e8 09 46 5a ff 90 <0f> 0b 90 90 8b 0c 24 e9 25 f0 ff ff 0f b6 04 24 48 8d 4c 24 20 ba All code ======== 0: ea (bad) 1: 00 00 add %al,(%rax) 3: 0f 85 52 f0 ff ff jne 0xfffffffffffff05b 9: c6 05 3d 96 ea 00 01 movb $0x1,0xea963d(%rip) # 0xea964d 10: 90 nop 11: ba 1f 07 00 00 mov $0x71f,%edx 16: 48 c7 c6 be 8e 6b 9c mov $0xffffffff9c6b8ebe,%rsi 1d: 48 c7 c7 a0 70 6e 9c mov $0xffffffff9c6e70a0,%rdi 24: e8 09 46 5a ff call 0xffffffffff5a4632 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: 8b 0c 24 mov (%rsp),%ecx 31: e9 25 f0 ff ff jmp 0xfffffffffffff05b 36: 0f b6 04 24 movzbl (%rsp),%eax 3a: 48 8d 4c 24 20 lea 0x20(%rsp),%rcx 3f: ba .byte 0xba Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: 8b 0c 24 mov (%rsp),%ecx 7: e9 25 f0 ff ff jmp 0xfffffffffffff031 c: 0f b6 04 24 movzbl (%rsp),%eax 10: 48 8d 4c 24 20 lea 0x20(%rsp),%rcx 15: ba .byte 0xba [ 3.496083] RSP: 0018:ffffaa500027bc60 EFLAGS: 00010282 [ 3.496126] RAX: 0000000000000000 RBX: ffff946542666000 RCX: 00000000ffffdfff [ 3.496174] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001 [ 3.496220] RBP: ffff946542634100 R08: ffffffff9cb527e8 R09: 00000000ffffdfff [ 3.496263] R10: ffffffff9ca72800 R11: ffffffff9cb22800 R12: 0000000000000000 [ 3.496313] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 3.496364] FS: 0000000000000000(0000) GS:ffff94657ec00000(0000) knlGS:0000000000000000 [ 3.496415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.496455] CR2: 00007f9924226270 CR3: 0000000002188004 CR4: 0000000000770ef0 [ 3.496501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.496550] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3.496597] PKRU: 55555554 [ 3.496611] Call Trace: [ 3.496629] [ 3.496646] ? __warn (kernel/panic.c:693) [ 3.496672] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) [ 3.496710] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 3.496738] ? handle_bug (arch/x86/kernel/traps.c:239) [ 3.496765] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 3.496788] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 3.496813] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) [ 3.496846] ? kmalloc_node_track_caller_noprof (mm/slub.c:3982 mm/slub.c:4121 mm/slub.c:4142) [ 3.496890] ? __alloc_skb (net/core/skbuff.c:674) [ 3.496917] ? kmalloc_reserve (net/core/skbuff.c:608) [ 3.496948] ? kmalloc_reserve (net/core/skbuff.c:608) [ 3.496974] rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4076) [ 3.497012] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 3.497041] notifier_call_chain (kernel/notifier.c:93) [ 3.497067] call_netdevice_notifiers (net/core/dev.c:2047) [ 3.497101] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1385 drivers/net/bonding/bond_3ad.c:2507) [ 3.497138] process_one_work (kernel/workqueue.c:3231) [ 3.497164] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 3.497192] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 3.497228] kthread (kernel/kthread.c:389) [ 3.497263] ? __pfx_kthread (kernel/kthread.c:342) [ 3.497291] ret_from_fork (arch/x86/kernel/process.c:147) [ 3.497320] ? __pfx_kthread (kernel/kthread.c:342) [ 3.497345] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 3.497424] ------------[ cut here ]------------ | [ 3.497456] RTNL: assertion failed at net/core/dev.c (7093) | [ 3.497493] WARNING: CPU: 0 PID: 72 at net/core/dev.c:7093 netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) | [ 3.497547] Modules linked in: [ 3.497625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 3.497685] Workqueue: fbond bond_3ad_state_machine_handler [ 3.497717] RIP: 0010:netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) [ 3.497749] Code: 80 3d f0 10 ed 00 00 75 c5 c6 05 e7 10 ed 00 01 90 ba b5 1b 00 00 48 c7 c6 e4 87 6b 9c 48 c7 c7 a0 70 6e 9c e8 df c0 5c ff 90 <0f> 0b 90 90 eb 9e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 All code ======== 0: 80 3d f0 10 ed 00 00 cmpb $0x0,0xed10f0(%rip) # 0xed10f7 7: 75 c5 jne 0xffffffffffffffce 9: c6 05 e7 10 ed 00 01 movb $0x1,0xed10e7(%rip) # 0xed10f7 10: 90 nop 11: ba b5 1b 00 00 mov $0x1bb5,%edx 16: 48 c7 c6 e4 87 6b 9c mov $0xffffffff9c6b87e4,%rsi 1d: 48 c7 c7 a0 70 6e 9c mov $0xffffffff9c6e70a0,%rdi 24: e8 df c0 5c ff call 0xffffffffff5cc108 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: eb 9e jmp 0xffffffffffffffce 30: 0f 1f 84 00 00 00 00 nopl 0x0(%rax,%rax,1) 37: 00 38: 90 nop 39: 90 nop 3a: 90 nop 3b: 90 nop 3c: 90 nop 3d: 90 nop 3e: 90 nop 3f: 90 nop Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: eb 9e jmp 0xffffffffffffffa4 6: 0f 1f 84 00 00 00 00 nopl 0x0(%rax,%rax,1) d: 00 e: 90 nop f: 90 nop 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop [ 3.497847] RSP: 0018:ffffaa500027bc50 EFLAGS: 00010286 [ 3.497882] RAX: 0000000000000000 RBX: ffff946542666000 RCX: 00000000ffffdfff [ 3.497927] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001 [ 3.497973] RBP: ffff946542634100 R08: ffffffff9cb527e8 R09: 00000000ffffdfff [ 3.498018] R10: ffffffff9ca72800 R11: ffffffff9cb22800 R12: ffffffff9c6ad0e0 [ 3.498072] R13: ffff946542903000 R14: 0000000000000000 R15: ffff946542903244 [ 3.498130] FS: 0000000000000000(0000) GS:ffff94657ec00000(0000) knlGS:0000000000000000 [ 3.498175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.498213] CR2: 00007f9924226270 CR3: 0000000002188004 CR4: 0000000000770ef0 [ 3.498259] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.498303] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3.498342] PKRU: 55555554 [ 3.498356] Call Trace: [ 3.498373] [ 3.498393] ? __warn (kernel/panic.c:693) [ 3.498418] ? netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) [ 3.498450] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 3.498476] ? handle_bug (arch/x86/kernel/traps.c:239) [ 3.498502] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 3.498529] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 3.498554] ? netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) [ 3.498589] rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:656 net/core/rtnetlink.c:724 net/core/rtnetlink.c:1922) [ 3.498625] ? kmalloc_node_track_caller_noprof (mm/slub.c:3982 mm/slub.c:4121 mm/slub.c:4142) [ 3.498661] ? __alloc_skb (net/core/skbuff.c:674) [ 3.498687] ? kmalloc_reserve (net/core/skbuff.c:608) [ 3.498712] rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4076) [ 3.498745] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 3.498770] notifier_call_chain (kernel/notifier.c:93) [ 3.498796] call_netdevice_notifiers (net/core/dev.c:2047) [ 3.498828] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1385 drivers/net/bonding/bond_3ad.c:2507) [ 3.498864] process_one_work (kernel/workqueue.c:3231) [ 3.498890] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 3.498915] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 3.498948] kthread (kernel/kthread.c:389) [ 3.498974] ? __pfx_kthread (kernel/kthread.c:342) [ 3.498999] ret_from_fork (arch/x86/kernel/process.c:147) [ 3.499025] ? __pfx_kthread (kernel/kthread.c:342) [ 3.499050] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 3.709978] ------------[ cut here ]------------ | [ 3.710113] RTNL: assertion failed at net/core/fib_rules.c (1246) | [ 3.710202] WARNING: CPU: 0 PID: 11 at net/core/fib_rules.c:1246 fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) | [ 3.710286] Modules linked in: [ 3.710404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 3.710504] Workqueue: fbond bond_3ad_state_machine_handler [ 3.710558] RIP: 0010:fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) [ 3.710602] Code: e7 00 00 0f 85 a3 fe ff ff c6 05 5b c9 e7 00 01 90 ba de 04 00 00 48 c7 c6 44 94 6b 9c 48 c7 c7 a0 70 6e 9c e8 1c 79 57 ff 90 <0f> 0b 90 90 e9 79 fe ff ff 66 90 90 90 90 90 90 90 90 90 90 90 90 All code ======== 0: e7 00 out %eax,$0x0 2: 00 0f add %cl,(%rdi) 4: 85 a3 fe ff ff c6 test %esp,-0x39000002(%rbx) a: 05 5b c9 e7 00 add $0xe7c95b,%eax f: 01 90 ba de 04 00 add %edx,0x4deba(%rax) 15: 00 48 c7 add %cl,-0x39(%rax) 18: c6 44 94 6b 9c movb $0x9c,0x6b(%rsp,%rdx,4) 1d: 48 c7 c7 a0 70 6e 9c mov $0xffffffff9c6e70a0,%rdi 24: e8 1c 79 57 ff call 0xffffffffff577945 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: e9 79 fe ff ff jmp 0xfffffffffffffeac 33: 66 90 xchg %ax,%ax 35: 90 nop 36: 90 nop 37: 90 nop 38: 90 nop 39: 90 nop 3a: 90 nop 3b: 90 nop 3c: 90 nop 3d: 90 nop 3e: 90 nop 3f: 90 nop Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: e9 79 fe ff ff jmp 0xfffffffffffffe82 9: 66 90 xchg %ax,%ax b: 90 nop c: 90 nop d: 90 nop e: 90 nop f: 90 nop 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop [ 3.710751] RSP: 0018:ffffaa5000063db0 EFLAGS: 00010286 [ 3.710799] RAX: 0000000000000000 RBX: ffff946542666000 RCX: 00000000ffffdfff [ 3.710879] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001 [ 3.710942] RBP: ffffffff9d4fd880 R08: ffffffff9cb527e8 R09: 00000000ffffdfff [ 3.711010] R10: ffffffff9ca72800 R11: ffffffff9cb22800 R12: 0000000000000029 [ 3.711076] R13: ffffaa5000063e08 R14: 00000000fffffffb R15: 0000000000000000 [ 3.711141] FS: 0000000000000000(0000) GS:ffff94657ec00000(0000) knlGS:0000000000000000 [ 3.711208] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.711263] CR2: 00007fbeca939258 CR3: 000000003163e005 CR4: 0000000000770ef0 [ 3.711332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.711399] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3.711467] PKRU: 55555554 [ 3.711487] Call Trace: [ 3.711518] [ 3.711548] ? __warn (kernel/panic.c:693) [ 3.711590] ? fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) [ 3.711628] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 3.711666] ? handle_bug (arch/x86/kernel/traps.c:239) [ 3.711704] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 3.711741] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 3.711782] ? fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) [ 3.711819] notifier_call_chain (kernel/notifier.c:93) [ 3.711868] call_netdevice_notifiers (net/core/dev.c:2047) [ 3.711917] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1385 drivers/net/bonding/bond_3ad.c:2507) [ 3.711965] process_one_work (kernel/workqueue.c:3231) [ 3.712012] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 3.712049] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 3.712097] kthread (kernel/kthread.c:389) [ 3.712134] ? __pfx_kthread (kernel/kthread.c:342) [ 3.712172] ret_from_fork (arch/x86/kernel/process.c:147) [ 3.712214] ? __pfx_kthread (kernel/kthread.c:342) [ 3.712250] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 3.712385] ------------[ cut here ]------------ | [ 3.712426] RTNL: assertion failed at net/ipv4/devinet.c (1561) | [ 3.712505] WARNING: CPU: 0 PID: 11 at net/ipv4/devinet.c:1561 inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) | [ 3.712576] Modules linked in: [ 3.712692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 3.712791] Workqueue: fbond bond_3ad_state_machine_handler [ 3.712838] RIP: 0010:inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) [ 3.712891] Code: dc 00 00 0f 85 7c fc ff ff c6 05 db 69 dc 00 01 90 ba 19 06 00 00 48 c7 c6 1d a9 6b 9c 48 c7 c7 a0 70 6e 9c e8 69 19 4c ff 90 <0f> 0b 90 90 e9 52 fc ff ff 4c 89 e7 e8 a7 f1 ff ff 48 89 c1 48 3d All code ======== 0: dc 00 faddl (%rax) 2: 00 0f add %cl,(%rdi) 4: 85 7c fc ff test %edi,-0x1(%rsp,%rdi,8) 8: ff c6 inc %esi a: 05 db 69 dc 00 add $0xdc69db,%eax f: 01 90 ba 19 06 00 add %edx,0x619ba(%rax) 15: 00 48 c7 add %cl,-0x39(%rax) 18: c6 (bad) 19: 1d a9 6b 9c 48 sbb $0x489c6ba9,%eax 1e: c7 c7 a0 70 6e 9c mov $0x9c6e70a0,%edi 24: e8 69 19 4c ff call 0xffffffffff4c1992 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: e9 52 fc ff ff jmp 0xfffffffffffffc85 33: 4c 89 e7 mov %r12,%rdi 36: e8 a7 f1 ff ff call 0xfffffffffffff1e2 3b: 48 89 c1 mov %rax,%rcx 3e: 48 rex.W 3f: 3d .byte 0x3d Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: e9 52 fc ff ff jmp 0xfffffffffffffc5b 9: 4c 89 e7 mov %r12,%rdi c: e8 a7 f1 ff ff call 0xfffffffffffff1b8 11: 48 89 c1 mov %rax,%rcx 14: 48 rex.W 15: 3d .byte 0x3d [ 3.713079] RSP: 0018:ffffaa5000063d60 EFLAGS: 00010282 [ 3.713123] RAX: 0000000000000000 RBX: 0000000000000029 RCX: 00000000ffffdfff [ 3.713172] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001 [ 3.713217] RBP: ffffaa5000063db0 R08: ffffffff9cb527e8 R09: 00000000ffffdfff [ 3.713263] R10: ffffffff9ca72800 R11: ffffffff9cb22800 R12: ffff946542666000 [ 3.713310] R13: ffff946541916e00 R14: 00000000fffffff6 R15: 0000000000000000 [ 3.713372] FS: 0000000000000000(0000) GS:ffff94657ec00000(0000) knlGS:0000000000000000 [ 3.713423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.713463] CR2: 00007fbeca939258 CR3: 000000003163e005 CR4: 0000000000770ef0 [ 3.713510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.713555] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3.713600] PKRU: 55555554 [ 3.713619] Call Trace: [ 3.713643] [ 3.713662] ? __warn (kernel/panic.c:693) [ 3.713690] ? inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) [ 3.713716] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 3.713752] ? handle_bug (arch/x86/kernel/traps.c:239) [ 3.713782] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 3.713808] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 3.713834] ? inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) [ 3.713864] ? notifier_call_chain (kernel/notifier.c:93) [ 3.713900] notifier_call_chain (kernel/notifier.c:93) [ 3.713926] call_netdevice_notifiers (net/core/dev.c:2047) [ 3.713962] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1385 drivers/net/bonding/bond_3ad.c:2507) [ 3.713995] process_one_work (kernel/workqueue.c:3231) [ 3.714020] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 3.714045] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 3.714078] kthread (kernel/kthread.c:389) [ 3.714103] ? __pfx_kthread (kernel/kthread.c:342) [ 3.714129] ret_from_fork (arch/x86/kernel/process.c:147) [ 3.714154] ? __pfx_kthread (kernel/kthread.c:342) Finger prints: fib_rules_event:notifier_call_chain:call_netdevice_notifiers:bond_3ad_state_machine_handler:process_one_work inetdev_event:notifier_call_chain:call_netdevice_notifiers:bond_3ad_state_machine_handler:process_one_work netdev_master_upper_dev_get:rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:call_netdevice_notifiers rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:call_netdevice_notifiers:bond_3ad_state_machine_handler call_netdevice_notifiers_info:call_netdevice_notifiers:bond_3ad_state_machine_handler:process_one_work:worker_thread