====================================== | [ 1026.813255][ T11] ------------[ cut here ]------------ | [ 1026.813567][ T11] RTNL: assertion failed at net/core/dev.c (1985) | [ 1026.813905][ T11] WARNING: CPU: 1 PID: 11 at net/core/dev.c:1985 call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) | [ 1026.814290][ T11] Modules linked in: [ 1026.814798][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1026.815288][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1026.815577][ T11] RIP: 0010:call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 1026.815862][ T11] Code: d7 7f 00 41 83 e5 01 75 ae c6 05 94 6b 52 02 01 90 ba c1 07 00 00 48 c7 c6 60 10 96 a5 48 c7 c7 c0 11 96 a5 e8 c3 fe f9 fd 90 <0f> 0b 90 90 eb 87 48 89 f7 e8 f4 38 7a fe e9 3f ff ff ff e8 ea 38 All code ======== 0: d7 xlat %ds:(%rbx) 1: 7f 00 jg 0x3 3: 41 83 e5 01 and $0x1,%r13d 7: 75 ae jne 0xffffffffffffffb7 9: c6 05 94 6b 52 02 01 movb $0x1,0x2526b94(%rip) # 0x2526ba4 10: 90 nop 11: ba c1 07 00 00 mov $0x7c1,%edx 16: 48 c7 c6 60 10 96 a5 mov $0xffffffffa5961060,%rsi 1d: 48 c7 c7 c0 11 96 a5 mov $0xffffffffa59611c0,%rdi 24: e8 c3 fe f9 fd call 0xfffffffffdf9feec 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: eb 87 jmp 0xffffffffffffffb7 30: 48 89 f7 mov %rsi,%rdi 33: e8 f4 38 7a fe call 0xfffffffffe7a392c 38: e9 3f ff ff ff jmp 0xffffffffffffff7c 3d: e8 .byte 0xe8 3e: ea (bad) 3f: 38 .byte 0x38 Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: eb 87 jmp 0xffffffffffffff8d 6: 48 89 f7 mov %rsi,%rdi 9: e8 f4 38 7a fe call 0xfffffffffe7a3902 e: e9 3f ff ff ff jmp 0xffffffffffffff52 13: e8 .byte 0xe8 14: ea (bad) 15: 38 .byte 0x38 [ 1026.816907][ T11] RSP: 0018:ffffc900000bfb28 EFLAGS: 00010286 [ 1026.817200][ T11] RAX: 0000000000000000 RBX: ffffffffa8c9fa80 RCX: 1ffffffff4c3b1d4 [ 1026.817534][ T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 1026.817865][ T11] RBP: 0000000000000029 R08: 0000000000000000 R09: fffffbfff4c3b1d4 [ 1026.818234][ T11] R10: 0000000000000003 R11: 205d313154202020 R12: ffffc900000bfb70 [ 1026.818551][ T11] R13: 0000000000000000 R14: ffffc900000bfc58 R15: ffff88801abc8ea8 [ 1026.818875][ T11] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 1026.819342][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1026.819654][ T11] CR2: 00007ff414e05270 CR3: 0000000007b40006 CR4: 0000000000770ef0 [ 1026.819984][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1026.820331][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1026.820689][ T11] PKRU: 55555554 [ 1026.820877][ T11] Call Trace: [ 1026.821081][ T11] [ 1026.821209][ T11] ? call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 1026.821483][ T11] ? __warn (kernel/panic.c:693) [ 1026.821661][ T11] ? call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 1026.821935][ T11] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 1026.822176][ T11] ? handle_bug (arch/x86/kernel/traps.c:239) [ 1026.822346][ T11] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 1026.822568][ T11] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 1026.822800][ T11] ? call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 1026.823083][ T11] ? call_netdevice_notifiers_info (net/core/dev.c:1985 (discriminator 3)) [ 1026.823339][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.823565][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.823858][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1026.824160][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1026.824429][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) [ 1026.824641][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1026.824884][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1026.825125][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.825351][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1026.825592][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.825838][ T11] process_one_work (kernel/workqueue.c:3231) [ 1026.826108][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1026.826345][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1026.826586][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1026.826830][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1026.827101][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1026.827495][ T11] kthread (kernel/kthread.c:389) [ 1026.827716][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.827939][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1026.828172][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.828395][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1026.880070][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1026.880197][ T11] | [ 1026.880268][ T11] | [ 1026.880268][ T11] stack backtrace: [ 1026.880792][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1026.881087][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1026.881249][ T11] Call Trace: [ 1026.881437][ T11] [ 1026.881509][ T11] dump_stack_lvl (lib/dump_stack.c:117) [ 1026.881642][ T11] print_bad_irq_dependency (kernel/locking/lockdep.c:2626) [ 1026.881771][ T11] ? __pfx_print_bad_irq_dependency (kernel/locking/lockdep.c:2569) [ 1026.881961][ T11] ? this_cpu_in_panic (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 kernel/printk/printk.c:359) [ 1026.882108][ T11] ? __pfx_usage_skip (kernel/locking/lockdep.c:2264) [ 1026.882333][ T11] ? __bfs (kernel/locking/lockdep.c:1787) [ 1026.882441][ T11] ? __pfx_usage_match (kernel/locking/lockdep.c:2256) [ 1026.882584][ T11] check_irq_usage (kernel/locking/lockdep.c:2871) [ 1026.882787][ T11] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 1026.882990][ T11] ? __pfx_check_irq_usage (kernel/locking/lockdep.c:2790) [ 1026.883314][ T11] ? __bfs (kernel/locking/lockdep.c:1787) [ 1026.883478][ T11] ? __pfx_hlock_conflict (kernel/locking/lockdep.c:2016) [ 1026.883678][ T11] ? check_path.constprop.0 (kernel/locking/lockdep.c:2145) [ 1026.883887][ T11] ? check_noncircular (kernel/locking/lockdep.c:2172) [ 1026.884110][ T11] ? __pfx_check_noncircular (kernel/locking/lockdep.c:2163) [ 1026.884335][ T11] ? printk_get_next_message (kernel/printk/printk.c:2840) [ 1026.884694][ T11] ? check_prev_add (kernel/locking/lockdep.c:3138) [ 1026.884909][ T11] check_prev_add (kernel/locking/lockdep.c:3138) [ 1026.885134][ T11] validate_chain (kernel/locking/lockdep.c:3254 kernel/locking/lockdep.c:3869) [ 1026.885482][ T11] ? __pfx_validate_chain (kernel/locking/lockdep.c:3825) [ 1026.885698][ T11] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 1026.885910][ T11] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) [ 1026.886087][ T11] __lock_acquire (kernel/locking/lockdep.c:5137) [ 1026.886453][ T11] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) [ 1026.886683][ T11] ? kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:335 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1026.886952][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) [ 1026.887156][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1026.887581][ T11] ? kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:335 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1026.887864][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1026.888083][ T11] ? kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:335 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1026.888377][ T11] fs_reclaim_acquire (mm/page_alloc.c:3802 mm/page_alloc.c:3815) [ 1026.888716][ T11] ? kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:335 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1026.889105][ T11] kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:335 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1026.889376][ T11] ? __alloc_skb (net/core/skbuff.c:664) [ 1026.889583][ T11] __alloc_skb (net/core/skbuff.c:664) [ 1026.889939][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) [ 1026.890163][ T11] ? if_nlmsg_size (net/core/rtnetlink.c:1117) [ 1026.890388][ T11] rtmsg_ifinfo_build_skb (./include/linux/skbuff.h:1320 ./include/net/netlink.h:1015 net/core/rtnetlink.c:4064) [ 1026.890615][ T11] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 1026.890952][ T11] ? trace_notifier_run (./include/trace/events/notifier.h:59 (discriminator 52)) [ 1026.891166][ T11] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1026.891376][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.891596][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.891987][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1026.892266][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1026.892542][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) [ 1026.892760][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1026.893107][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1026.893325][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.893543][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1026.893759][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.894230][ T11] process_one_work (kernel/workqueue.c:3231) [ 1026.894441][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1026.894659][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1026.894896][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1026.895127][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1026.895342][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1026.895547][ T11] kthread (kernel/kthread.c:389) [ 1026.895707][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.895920][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1026.896237][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.896450][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1026.897321][ T11] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 11, name: kworker/u16:0 | [ 1026.897670][ T11] preempt_count: 201, expected: 0 | [ 1026.897854][ T11] RCU nest depth: 1, expected: 0 | [ 1026.898045][ T11] INFO: lockdep is turned off. [ 1026.898693][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1026.899243][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1026.899497][ T11] Call Trace: [ 1026.899644][ T11] [ 1026.899742][ T11] dump_stack_lvl (lib/dump_stack.c:117) [ 1026.899944][ T11] __might_resched (kernel/sched/core.c:10197) [ 1026.900143][ T11] ? kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:337 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1026.900385][ T11] kmem_cache_alloc_node_noprof (./include/linux/kernel.h:73 ./include/linux/sched/mm.h:337 ./include/linux/sched/mm.h:332 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1026.900626][ T11] ? __alloc_skb (net/core/skbuff.c:664) [ 1026.900816][ T11] __alloc_skb (net/core/skbuff.c:664) [ 1026.901004][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) [ 1026.901297][ T11] ? if_nlmsg_size (net/core/rtnetlink.c:1117) [ 1026.901495][ T11] rtmsg_ifinfo_build_skb (./include/linux/skbuff.h:1320 ./include/net/netlink.h:1015 net/core/rtnetlink.c:4064) [ 1026.901791][ T11] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 1026.901987][ T11] ? trace_notifier_run (./include/trace/events/notifier.h:59 (discriminator 52)) [ 1026.902190][ T11] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1026.902505][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.902837][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.903102][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1026.903372][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1026.903736][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) [ 1026.903943][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1026.904147][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1026.904459][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.904657][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1026.904979][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.905192][ T11] process_one_work (kernel/workqueue.c:3231) [ 1026.905521][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1026.905725][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1026.906044][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1026.906247][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1026.906456][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1026.906776][ T11] kthread (kernel/kthread.c:389) [ 1026.906938][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.907265][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1026.907598][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.907825][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1026.908400][ T11] ------------[ cut here ]------------ | [ 1026.908607][ T11] RTNL: assertion failed at net/core/rtnetlink.c (1823) | [ 1026.909025][ T11] WARNING: CPU: 1 PID: 11 at net/core/rtnetlink.c:1823 rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) | [ 1026.909578][ T11] Modules linked in: [ 1026.910253][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1026.910846][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1026.911143][ T11] RIP: 0010:rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) [ 1026.911545][ T11] Code: 00 a8 01 0f 85 ab de ff ff c6 05 e1 72 4c 02 01 90 ba 1f 07 00 00 48 c7 c6 c0 94 96 a5 48 c7 c7 60 95 96 a5 e8 de 05 f4 fd 90 <0f> 0b 90 90 e9 81 de ff ff e8 ef ee 7b 00 85 c0 0f 85 f1 01 00 00 All code ======== 0: 00 a8 01 0f 85 ab add %ch,-0x547af0ff(%rax) 6: de ff fdivrp %st,%st(7) 8: ff c6 inc %esi a: 05 e1 72 4c 02 add $0x24c72e1,%eax f: 01 90 ba 1f 07 00 add %edx,0x71fba(%rax) 15: 00 48 c7 add %cl,-0x39(%rax) 18: c6 c0 94 mov $0x94,%al 1b: 96 xchg %eax,%esi 1c: a5 movsl %ds:(%rsi),%es:(%rdi) 1d: 48 c7 c7 60 95 96 a5 mov $0xffffffffa5969560,%rdi 24: e8 de 05 f4 fd call 0xfffffffffdf40607 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: e9 81 de ff ff jmp 0xffffffffffffdeb4 33: e8 ef ee 7b 00 call 0x7bef27 38: 85 c0 test %eax,%eax 3a: 0f 85 f1 01 00 00 jne 0x231 Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: e9 81 de ff ff jmp 0xffffffffffffde8a 9: e8 ef ee 7b 00 call 0x7beefd e: 85 c0 test %eax,%eax 10: 0f 85 f1 01 00 00 jne 0x207 [ 1026.912434][ T11] RSP: 0018:ffffc900000bf880 EFLAGS: 00010282 [ 1026.912834][ T11] RAX: 0000000000000000 RBX: ffff888005f84000 RCX: 1ffffffff4c3b1d4 [ 1026.913291][ T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 1026.913611][ T11] RBP: ffff8880088c1e40 R08: 0000000000000000 R09: fffffbfff4c3b1d4 [ 1026.913908][ T11] R10: 0000000000000003 R11: 205d313154202020 R12: 00000000ffffffff [ 1026.914238][ T11] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 1026.914671][ T11] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 1026.915183][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1026.915457][ T11] CR2: 00007ff414e05270 CR3: 0000000007b40006 CR4: 0000000000770ef0 [ 1026.915770][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1026.916324][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1026.916640][ T11] PKRU: 55555554 [ 1026.916793][ T11] Call Trace: [ 1026.916955][ T11] [ 1026.917206][ T11] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) [ 1026.917481][ T11] ? __warn (kernel/panic.c:693) [ 1026.917653][ T11] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) [ 1026.917918][ T11] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 1026.918137][ T11] ? handle_bug (arch/x86/kernel/traps.c:239) [ 1026.918421][ T11] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 1026.918621][ T11] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 1026.918841][ T11] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) [ 1026.919120][ T11] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 1026.919453][ T11] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1026.919716][ T11] ? __pfx_rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1811) [ 1026.920119][ T11] ? kasan_save_track (./arch/x86/include/asm/current.h:49 mm/kasan/common.c:60 mm/kasan/common.c:69) [ 1026.920338][ T11] ? __kasan_kmalloc (mm/kasan/common.c:391) [ 1026.920670][ T11] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 52)) [ 1026.920884][ T11] ? kmalloc_node_track_caller_noprof (mm/slub.c:4143) [ 1026.921270][ T11] ? __alloc_skb (net/core/skbuff.c:674) [ 1026.921487][ T11] ? __build_skb_around (./arch/x86/include/asm/atomic.h:28 ./include/linux/atomic/atomic-arch-fallback.h:503 ./include/linux/atomic/atomic-instrumented.h:68 net/core/skbuff.c:388 net/core/skbuff.c:445) [ 1026.921824][ T11] ? __alloc_skb (net/core/skbuff.c:690) [ 1026.922028][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) [ 1026.922254][ T11] rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4073) [ 1026.922580][ T11] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 1026.922901][ T11] ? trace_notifier_run (./include/trace/events/notifier.h:59 (discriminator 52)) [ 1026.923114][ T11] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1026.923322][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.923524][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.923920][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1026.924222][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1026.924571][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) [ 1026.924756][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1026.925048][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1026.925239][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.925463][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1026.925767][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.925975][ T11] process_one_work (kernel/workqueue.c:3231) [ 1026.926192][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1026.926391][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1026.926702][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1026.926903][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1026.927235][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1026.927434][ T11] kthread (kernel/kthread.c:389) [ 1026.927600][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.927803][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1026.928004][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.928213][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1026.930773][ T11] ------------[ cut here ]------------ | [ 1026.930962][ T11] RTNL: assertion failed at net/core/dev.c (7093) | [ 1026.931287][ T11] WARNING: CPU: 1 PID: 11 at net/core/dev.c:7093 netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) | [ 1026.931783][ T11] Modules linked in: [ 1026.932455][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1026.933226][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1026.933511][ T11] RIP: 0010:netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) [ 1026.933779][ T11] Code: 83 e5 01 0f 85 44 ff ff ff c6 05 b6 4c 54 02 01 90 ba b5 1b 00 00 48 c7 c6 60 10 96 a5 48 c7 c7 c0 11 96 a5 e8 f9 df fb fd 90 <0f> 0b 90 90 e9 1a ff ff ff e8 9a 19 7c fe e9 70 ff ff ff 48 89 ef All code ======== 0: 83 e5 01 and $0x1,%ebp 3: 0f 85 44 ff ff ff jne 0xffffffffffffff4d 9: c6 05 b6 4c 54 02 01 movb $0x1,0x2544cb6(%rip) # 0x2544cc6 10: 90 nop 11: ba b5 1b 00 00 mov $0x1bb5,%edx 16: 48 c7 c6 60 10 96 a5 mov $0xffffffffa5961060,%rsi 1d: 48 c7 c7 c0 11 96 a5 mov $0xffffffffa59611c0,%rdi 24: e8 f9 df fb fd call 0xfffffffffdfbe022 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: e9 1a ff ff ff jmp 0xffffffffffffff4d 33: e8 9a 19 7c fe call 0xfffffffffe7c19d2 38: e9 70 ff ff ff jmp 0xffffffffffffffad 3d: 48 89 ef mov %rbp,%rdi Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: e9 1a ff ff ff jmp 0xffffffffffffff23 9: e8 9a 19 7c fe call 0xfffffffffe7c19a8 e: e9 70 ff ff ff jmp 0xffffffffffffff83 13: 48 89 ef mov %rbp,%rdi [ 1026.934829][ T11] RSP: 0018:ffffc900000bf810 EFLAGS: 00010286 [ 1026.935110][ T11] RAX: 0000000000000000 RBX: ffff888005f84000 RCX: 1ffffffff4c3b1d4 [ 1026.935553][ T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 1026.935868][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff4c3b1d4 [ 1026.936198][ T11] R10: 0000000000000003 R11: 205d313154202020 R12: ffff888005f84000 [ 1026.936645][ T11] R13: ffffffffa6d57e60 R14: ffff8880088c1ef0 R15: ffff8880088c1ef8 [ 1026.937002][ T11] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 1026.937389][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1026.937794][ T11] CR2: 00007ff414e05270 CR3: 0000000007b40006 CR4: 0000000000770ef0 [ 1026.938132][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1026.938468][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1026.938918][ T11] PKRU: 55555554 [ 1026.939094][ T11] Call Trace: [ 1026.939258][ T11] [ 1026.939363][ T11] ? netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) [ 1026.939633][ T11] ? __warn (kernel/panic.c:693) [ 1026.939933][ T11] ? netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) [ 1026.940210][ T11] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 1026.940425][ T11] ? handle_bug (arch/x86/kernel/traps.c:239) [ 1026.940581][ T11] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 1026.940919][ T11] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 1026.941128][ T11] ? netdev_master_upper_dev_get (net/core/dev.c:7093 (discriminator 3)) [ 1026.941370][ T11] rtnl_link_fill (net/core/rtnetlink.c:655 net/core/rtnetlink.c:724) [ 1026.941575][ T11] rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1922) [ 1026.941947][ T11] ? __pfx_rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1811) [ 1026.942191][ T11] ? kasan_save_track (./arch/x86/include/asm/current.h:49 mm/kasan/common.c:60 mm/kasan/common.c:69) [ 1026.942395][ T11] ? poison_slab_object (mm/kasan/common.c:243) [ 1026.942575][ T11] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 52)) [ 1026.942905][ T11] ? kmalloc_node_track_caller_noprof (mm/slub.c:4143) [ 1026.943159][ T11] ? __alloc_skb (net/core/skbuff.c:674) [ 1026.943353][ T11] ? __build_skb_around (./arch/x86/include/asm/atomic.h:28 ./include/linux/atomic/atomic-arch-fallback.h:503 ./include/linux/atomic/atomic-instrumented.h:68 net/core/skbuff.c:388 net/core/skbuff.c:445) [ 1026.943547][ T11] ? __alloc_skb (net/core/skbuff.c:690) [ 1026.943990][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) [ 1026.944201][ T11] rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4073) [ 1026.944402][ T11] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 1026.944599][ T11] ? trace_notifier_run (./include/trace/events/notifier.h:59 (discriminator 52)) [ 1026.944905][ T11] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1026.945113][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.945304][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1026.945556][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1026.945929][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1026.946177][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) [ 1026.946376][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1026.946559][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1026.946873][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.947073][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1026.947270][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1026.947470][ T11] process_one_work (kernel/workqueue.c:3231) [ 1026.947819][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1026.948018][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1026.948231][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1026.948461][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1026.948792][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1026.948996][ T11] kthread (kernel/kthread.c:389) [ 1026.949168][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.949379][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1026.949583][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1026.949930][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1027.059719][ T11] ------------[ cut here ]------------ | [ 1027.059919][ T11] RTNL: assertion failed at net/core/fib_rules.c (1246) | [ 1027.060252][ T11] WARNING: CPU: 1 PID: 11 at net/core/fib_rules.c:1246 fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) | [ 1027.060606][ T11] Modules linked in: [ 1027.061136][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1027.061590][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1027.061866][ T11] RIP: 0010:fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) [ 1027.062102][ T11] Code: 83 e5 01 0f 85 ab fc ff ff c6 05 74 e1 41 02 01 90 ba de 04 00 00 48 c7 c6 00 8d 97 a5 48 c7 c7 e0 8e 97 a5 e8 58 74 e9 fd 90 <0f> 0b 90 90 e9 81 fc ff ff 4c 89 44 24 10 48 89 74 24 08 48 89 0c All code ======== 0: 83 e5 01 and $0x1,%ebp 3: 0f 85 ab fc ff ff jne 0xfffffffffffffcb4 9: c6 05 74 e1 41 02 01 movb $0x1,0x241e174(%rip) # 0x241e184 10: 90 nop 11: ba de 04 00 00 mov $0x4de,%edx 16: 48 c7 c6 00 8d 97 a5 mov $0xffffffffa5978d00,%rsi 1d: 48 c7 c7 e0 8e 97 a5 mov $0xffffffffa5978ee0,%rdi 24: e8 58 74 e9 fd call 0xfffffffffde97481 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: e9 81 fc ff ff jmp 0xfffffffffffffcb4 33: 4c 89 44 24 10 mov %r8,0x10(%rsp) 38: 48 89 74 24 08 mov %rsi,0x8(%rsp) 3d: 48 rex.W 3e: 89 .byte 0x89 3f: 0c .byte 0xc Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 90 nop 3: 90 nop 4: e9 81 fc ff ff jmp 0xfffffffffffffc8a 9: 4c 89 44 24 10 mov %r8,0x10(%rsp) e: 48 89 74 24 08 mov %rsi,0x8(%rsp) 13: 48 rex.W 14: 89 .byte 0x89 15: 0c .byte 0xc [ 1027.062840][ T11] RSP: 0018:ffffc900000bfaa0 EFLAGS: 00010286 [ 1027.063110][ T11] RAX: 0000000000000000 RBX: 0000000000000029 RCX: 1ffffffff4c3b1d4 [ 1027.063406][ T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 1027.063721][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff4c3b1d4 [ 1027.064020][ T11] R10: 0000000000000003 R11: 205d313154202020 R12: 0000000000000000 [ 1027.064336][ T11] R13: ffffffffa8c9fa80 R14: ffff888005f84000 R15: ffffc900000bfb70 [ 1027.064648][ T11] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 1027.065009][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1027.065286][ T11] CR2: 00007ff414e05270 CR3: 0000000019324001 CR4: 0000000000770ef0 [ 1027.065585][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1027.065891][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1027.066207][ T11] PKRU: 55555554 [ 1027.066359][ T11] Call Trace: [ 1027.066508][ T11] [ 1027.066627][ T11] ? fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) [ 1027.066831][ T11] ? __warn (kernel/panic.c:693) [ 1027.066995][ T11] ? fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) [ 1027.067214][ T11] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 1027.067427][ T11] ? handle_bug (arch/x86/kernel/traps.c:239) [ 1027.067605][ T11] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 1027.067815][ T11] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 1027.068022][ T11] ? fib_rules_event (net/core/fib_rules.c:1246 (discriminator 3)) [ 1027.068247][ T11] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1027.068458][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1027.068669][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1027.068910][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1027.069129][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1027.069382][ T11] ? debug_object_deactivate (lib/debugobjects.c:779) [ 1027.069594][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1027.069841][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1027.070038][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1027.070243][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1027.070436][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1027.070632][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1027.070821][ T11] process_one_work (kernel/workqueue.c:3231) [ 1027.071014][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1027.071215][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1027.071415][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1027.071613][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1027.071814][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1027.072005][ T11] kthread (kernel/kthread.c:389) [ 1027.072162][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1027.072365][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1027.072574][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1027.072784][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1027.074934][ T11] ------------[ cut here ]------------ | [ 1027.075133][ T11] RTNL: assertion failed at net/ipv4/devinet.c (1561) | [ 1027.075447][ T11] WARNING: CPU: 1 PID: 11 at net/ipv4/devinet.c:1561 inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) | [ 1027.075769][ T11] Modules linked in: [ 1027.076273][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1027.076702][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1027.076958][ T11] RIP: 0010:inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) [ 1027.077169][ T11] Code: 83 e7 01 0f 85 65 fa ff ff c6 05 4c c2 17 02 01 90 ba 19 06 00 00 48 c7 c6 80 63 9a a5 48 c7 c7 c0 63 9a a5 e8 e6 54 bf fd 90 <0f> 0b 90 90 e9 3b fa ff ff 4c 89 e7 e8 34 e0 ff ff 48 89 c3 48 3d All code ======== 0: 83 e7 01 and $0x1,%edi 3: 0f 85 65 fa ff ff jne 0xfffffffffffffa6e 9: c6 05 4c c2 17 02 01 movb $0x1,0x217c24c(%rip) # 0x217c25c 10: 90 nop 11: ba 19 06 00 00 mov $0x619,%edx 16: 48 c7 c6 80 63 9a a5 mov $0xffffffffa59a6380,%rsi 1d: 48 c7 c7 c0 63 9a a5 mov $0xffffffffa59a63c0,%rdi 24: e8 e6 54 bf fd call 0xfffffffffdbf550f 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: 90 nop 2e: e9 3b fa ff ff jmp 0xfffffffffffffa6e 33: 4c 89 e7 mov %r12,%rdi 36: e8 34 e0 ff ff call 0xffffffffffffe06f 3b: 48 89 c3 mov %rax,%rbx 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 3b fa ff ff jmp 0xfffffffffffffa44 9: 4c 89 e7 mov %r12,%rdi c: e8 34 e0 ff ff call 0xffffffffffffe045 11: 48 89 c3 mov %rax,%rbx 14: 48 rex.W 15: 3d .byte 0x3d [ 1027.077768][ T11] RSP: 0018:ffffc900000bfaa0 EFLAGS: 00010286 [ 1027.077946][ T11] RAX: 0000000000000000 RBX: 0000000000000029 RCX: 1ffffffff4c3b1d4 [ 1027.078157][ T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 1027.078365][ T11] RBP: ffffc900000bfae0 R08: 0000000000000000 R09: fffffbfff4c3b1d4 [ 1027.078573][ T11] R10: 0000000000000003 R11: 205d313154202020 R12: ffff888005f84000 [ 1027.078774][ T11] R13: ffff888005354400 R14: ffff888005f84408 R15: 0000000000000000 [ 1027.078992][ T11] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 1027.079239][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1027.079414][ T11] CR2: 00007ff414e05270 CR3: 0000000019324001 CR4: 0000000000770ef0 [ 1027.079619][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1027.079826][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1027.080027][ T11] PKRU: 55555554 [ 1027.080145][ T11] Call Trace: [ 1027.080257][ T11] [ 1027.080327][ T11] ? inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) [ 1027.080466][ T11] ? __warn (kernel/panic.c:693) [ 1027.080570][ T11] ? inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) [ 1027.080709][ T11] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 1027.080850][ T11] ? handle_bug (arch/x86/kernel/traps.c:239) [ 1027.080965][ T11] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 1027.081108][ T11] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 1027.081247][ T11] ? inetdev_event (net/ipv4/devinet.c:1561 (discriminator 3)) [ 1027.081391][ T11] ? notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1027.081527][ T11] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1027.081665][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1027.081799][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1027.081969][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1027.082115][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1027.082289][ T11] ? debug_object_deactivate (lib/debugobjects.c:779) [ 1027.082436][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1027.082606][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1027.082741][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1027.082880][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1027.083015][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1027.083158][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1027.083300][ T11] process_one_work (kernel/workqueue.c:3231) [ 1027.083438][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1027.083578][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1027.083714][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1027.083853][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1027.083987][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1027.084132][ T11] kthread (kernel/kthread.c:389) [ 1027.084239][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1027.084380][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1027.084522][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1027.084659][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1030.101332][ T11] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 11, name: kworker/u16:0 | [ 1030.101592][ T11] preempt_count: 201, expected: 0 | [ 1030.101741][ T11] RCU nest depth: 1, expected: 0 | [ 1030.101883][ T11] INFO: lockdep is turned off. [ 1030.102282][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1030.102610][ T11] Workqueue: bond1 bond_3ad_state_machine_handler [ 1030.102795][ T11] Call Trace: [ 1030.102916][ T11] [ 1030.102995][ T11] dump_stack_lvl (lib/dump_stack.c:117) [ 1030.103156][ T11] __might_resched (kernel/sched/core.c:10197) [ 1030.103296][ T11] ? kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:337 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1030.103489][ T11] kmem_cache_alloc_node_noprof (./include/linux/kernel.h:73 ./include/linux/sched/mm.h:337 ./include/linux/sched/mm.h:332 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1030.103677][ T11] ? __alloc_skb (net/core/skbuff.c:664) [ 1030.103836][ T11] __alloc_skb (net/core/skbuff.c:664) [ 1030.103988][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) [ 1030.104136][ T11] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5767) [ 1030.104276][ T11] ? if_nlmsg_size (net/core/rtnetlink.c:1117) [ 1030.104433][ T11] rtmsg_ifinfo_build_skb (./include/linux/skbuff.h:1320 ./include/net/netlink.h:1015 net/core/rtnetlink.c:4064) [ 1030.104595][ T11] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 1030.104747][ T11] ? trace_notifier_run (./include/trace/events/notifier.h:59 (discriminator 52)) [ 1030.104897][ T11] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1030.105060][ T11] call_netdevice_notifiers (net/core/dev.c:2045) [ 1030.105216][ T11] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1030.105407][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1030.105600][ T11] ? debug_object_deactivate (lib/debugobjects.c:779) [ 1030.105754][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1030.105945][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1030.106100][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1030.106262][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1030.106421][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1030.106595][ T11] ? process_one_work (kernel/workqueue.c:3207) [ 1030.106753][ T11] process_one_work (kernel/workqueue.c:3231) [ 1030.106934][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1030.107087][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1030.107247][ T11] ? assign_work (kernel/workqueue.c:1200) [ 1030.107407][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1030.107598][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1030.107752][ T11] kthread (kernel/kthread.c:389) [ 1030.107876][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1030.108034][ T11] ret_from_fork (arch/x86/kernel/process.c:147) [ 1030.108210][ T11] ? __pfx_kthread (kernel/kthread.c:342) [ 1030.108369][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 1032.403957][ T6359] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6359, name: kworker/u16:2 | [ 1032.404310][ T6359] preempt_count: 201, expected: 0 | [ 1032.404522][ T6359] RCU nest depth: 1, expected: 0 | [ 1032.404717][ T6359] INFO: lockdep is turned off. [ 1032.405284][ T6359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1032.405743][ T6359] Workqueue: bond1 bond_3ad_state_machine_handler [ 1032.406017][ T6359] Call Trace: [ 1032.406190][ T6359] [ 1032.406291][ T6359] dump_stack_lvl (lib/dump_stack.c:117) [ 1032.406535][ T6359] __might_resched (kernel/sched/core.c:10197) [ 1032.406741][ T6359] ? kmem_cache_alloc_node_noprof (./include/linux/sched/mm.h:337 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1032.407020][ T6359] kmem_cache_alloc_node_noprof (./include/linux/kernel.h:73 ./include/linux/sched/mm.h:337 ./include/linux/sched/mm.h:332 mm/slub.c:3891 mm/slub.c:3981 mm/slub.c:4044) [ 1032.407282][ T6359] ? __alloc_skb (net/core/skbuff.c:664) [ 1032.407495][ T6359] __alloc_skb (net/core/skbuff.c:664) [ 1032.407707][ T6359] ? __pfx___alloc_skb (net/core/skbuff.c:647) [ 1032.407924][ T6359] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5767) [ 1032.408146][ T6359] ? if_nlmsg_size (net/core/rtnetlink.c:1117) [ 1032.408365][ T6359] rtmsg_ifinfo_build_skb (./include/linux/skbuff.h:1320 ./include/net/netlink.h:1015 net/core/rtnetlink.c:4064) [ 1032.408588][ T6359] rtnetlink_event (net/core/rtnetlink.c:4107 net/core/rtnetlink.c:4097 net/core/rtnetlink.c:6693) [ 1032.408801][ T6359] ? trace_notifier_run (./include/trace/events/notifier.h:59 (discriminator 52)) [ 1032.409012][ T6359] notifier_call_chain (kernel/notifier.c:93 (discriminator 2)) [ 1032.409227][ T6359] call_netdevice_notifiers (net/core/dev.c:2045) [ 1032.409428][ T6359] ? __pfx_call_netdevice_notifiers (net/core/dev.c:2045) [ 1032.409687][ T6359] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1032.409891][ T6359] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1383 drivers/net/bonding/bond_3ad.c:2507) [ 1032.410145][ T6359] ? debug_object_deactivate (lib/debugobjects.c:779) [ 1032.410339][ T6359] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2455) [ 1032.410601][ T6359] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) [ 1032.410804][ T6359] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1032.411012][ T6359] ? process_one_work (kernel/workqueue.c:3207) [ 1032.411227][ T6359] ? lock_acquire (kernel/locking/lockdep.c:5727) [ 1032.411448][ T6359] ? process_one_work (kernel/workqueue.c:3207) [ 1032.411669][ T6359] process_one_work (kernel/workqueue.c:3231) [ 1032.411889][ T6359] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) [ 1032.412107][ T6359] ? __pfx_process_one_work (kernel/workqueue.c:3133) [ 1032.412330][ T6359] ? assign_work (kernel/workqueue.c:1200) [ 1032.412552][ T6359] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 1032.412771][ T6359] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4300 kernel/locking/lockdep.c:4359) [ 1032.413042][ T6359] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1032.413264][ T6359] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 1032.413496][ T6359] kthread (kernel/kthread.c:389) [ 1032.413662][ T6359] ? __pfx_kthread (kernel/kthread.c:342) [ 1032.413880][ T6359] ret_from_fork (arch/x86/kernel/process.c:147) [ 1032.414124][ T6359] ? __pfx_kthread (kernel/kthread.c:342) Finger prints: rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:call_netdevice_notifiers:bond_3ad_state_machine_handler __might_resched:kmem_cache_alloc_node_noprof:__alloc_skb:rtmsg_ifinfo_build_skb:rtnetlink_event ret_from_fork_asm:dump_stack_lvl:print_bad_irq_dependency:check_irq_usage:check_prev_add inetdev_event:notifier_call_chain:call_netdevice_notifiers:bond_3ad_state_machine_handler:process_one_work call_netdevice_notifiers_info:call_netdevice_notifiers:bond_3ad_state_machine_handler:process_one_work:worker_thread fib_rules_event:notifier_call_chain:call_netdevice_notifiers:bond_3ad_state_machine_handler:process_one_work netdev_master_upper_dev_get:rtnl_link_fill:rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain