====================================== | [ 61.550666] br1: port 1(vx10) entered disabled state | [ 61.560132] ------------[ cut here ]------------ | [ 61.560214] WARNING: CPU: 2 PID: 11 at net/core/rtnetlink.c:135 __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) | [ 61.560308] Modules linked in: macvlan act_mirred act_vlan act_mpls cls_matchall ip6_gre ip6_tunnel tunnel6 vxlan ip6_udp_tunnel udp_tunnel bridge stp llc act_gact cls_flower sch_ingress ip_gre gre 8021q vrf veth [ 61.560592] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 61.560667] Workqueue: netns cleanup_net [ 61.560720] RIP: 0010:__rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.560790] Code: 1f 00 48 85 db 74 1c 48 89 de 31 ff 48 8b 1b ba 02 00 00 00 e8 62 27 fc ff e8 bd b9 1f 00 48 85 db 75 e4 5b c3 cc cc cc cc 90 <0f> 0b 90 eb c7 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 All code ======== 0: 1f (bad) 1: 00 48 85 add %cl,-0x7b(%rax) 4: db 74 1c 48 (bad) 0x48(%rsp,%rbx,1) 8: 89 de mov %ebx,%esi a: 31 ff xor %edi,%edi c: 48 8b 1b mov (%rbx),%rbx f: ba 02 00 00 00 mov $0x2,%edx 14: e8 62 27 fc ff call 0xfffffffffffc277b 19: e8 bd b9 1f 00 call 0x1fb9db 1e: 48 85 db test %rbx,%rbx 21: 75 e4 jne 0x7 23: 5b pop %rbx 24: c3 ret 25: cc int3 26: cc int3 27: cc int3 28: cc int3 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: eb c7 jmp 0xfffffffffffffff6 2f: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) 36: 00 00 00 00 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: eb c7 jmp 0xffffffffffffffcc 5: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) c: 00 00 00 00 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop [ 61.560956] RSP: 0018:ffffb5c40005fb40 EFLAGS: 00010283 [ 61.561011] RAX: ffff9fb287cc24f8 RBX: 0000000000000000 RCX: 0000000000000001 [ 61.561089] RDX: ffff9fb287440000 RSI: 0000000000000000 RDI: dead000000000122 [ 61.561160] RBP: ffffb5c40005fa70 R08: ffff9fb2816d6228 R09: 0000000000000001 [ 61.561234] R10: ffff9fb2bed1cf58 R11: ffffffff9d33fbc5 R12: ffff9fb287cc5000 [ 61.561305] R13: ffffb5c40005fc88 R14: 00000000ffffffe4 R15: 0000000000000000 [ 61.561381] FS: 0000000000000000(0000) GS:ffff9fb2bed00000(0000) knlGS:0000000000000000 [ 61.561453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.561523] CR2: 000055cddefe4dec CR3: 0000000025a42001 CR4: 0000000000772ef0 [ 61.561593] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.561683] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.561759] PKRU: 55555554 [ 61.561784] Call Trace: [ 61.561847] [ 61.561885] ? __warn (kernel/panic.c:748) [ 61.561935] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.561980] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 61.562044] ? handle_bug (arch/x86/kernel/traps.c:285) [ 61.562091] ? exc_invalid_op (arch/x86/kernel/traps.c:309 (discriminator 1)) [ 61.562154] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 61.562198] ? igmp6_group_dropped (./include/linux/slab.h:901 ./include/linux/slab.h:1037 net/ipv6/mcast.c:746 net/ipv6/mcast.c:2671 net/ipv6/mcast.c:726) [ 61.562249] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.562299] unregister_netdevice_many_notify (net/core/dev.c:11453 net/core/dev.c:11575) [ 61.562386] macvlan_device_event (drivers/net/macvlan.c:1843) macvlan [ 61.562444] notifier_call_chain (kernel/notifier.c:85) [ 61.562495] unregister_netdevice_many_notify (net/core/dev.c:11597) [ 61.562552] ? vlan_vid_del (net/8021q/vlan_core.c:368 net/8021q/vlan_core.c:387) [ 61.562594] vlan_device_event (net/8021q/vlan.c:528) 8021q [ 61.562647] ? netconsole_netdev_event (drivers/net/netconsole.c:1082) [ 61.562725] notifier_call_chain (kernel/notifier.c:85) [ 61.562775] unregister_netdevice_many_notify (net/core/dev.c:11597) [ 61.562823] cleanup_net (net/core/net_namespace.c:648) [ 61.562872] process_one_work (kernel/workqueue.c:3229) [ 61.562920] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 61.562958] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 61.563014] kthread (kernel/kthread.c:389) [ 61.563068] ? __pfx_kthread (kernel/kthread.c:342) [ 61.563110] ret_from_fork (arch/x86/kernel/process.c:147) [ 61.563168] ? __pfx_kthread (kernel/kthread.c:342) [ 61.563231] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 61.563524] ------------[ cut here ]------------ | [ 61.563588] WARNING: CPU: 2 PID: 11 at net/core/rtnetlink.c:135 __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) | [ 61.563659] Modules linked in: macvlan act_mirred act_vlan act_mpls cls_matchall ip6_gre ip6_tunnel tunnel6 vxlan ip6_udp_tunnel udp_tunnel bridge stp llc act_gact cls_flower sch_ingress ip_gre gre 8021q vrf veth | [ 61.563890] Tainted: [W]=WARN [ 61.563945] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 61.564010] Workqueue: netns cleanup_net [ 61.564077] RIP: 0010:__rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.564125] Code: 1f 00 48 85 db 74 1c 48 89 de 31 ff 48 8b 1b ba 02 00 00 00 e8 62 27 fc ff e8 bd b9 1f 00 48 85 db 75 e4 5b c3 cc cc cc cc 90 <0f> 0b 90 eb c7 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 All code ======== 0: 1f (bad) 1: 00 48 85 add %cl,-0x7b(%rax) 4: db 74 1c 48 (bad) 0x48(%rsp,%rbx,1) 8: 89 de mov %ebx,%esi a: 31 ff xor %edi,%edi c: 48 8b 1b mov (%rbx),%rbx f: ba 02 00 00 00 mov $0x2,%edx 14: e8 62 27 fc ff call 0xfffffffffffc277b 19: e8 bd b9 1f 00 call 0x1fb9db 1e: 48 85 db test %rbx,%rbx 21: 75 e4 jne 0x7 23: 5b pop %rbx 24: c3 ret 25: cc int3 26: cc int3 27: cc int3 28: cc int3 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: eb c7 jmp 0xfffffffffffffff6 2f: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) 36: 00 00 00 00 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: eb c7 jmp 0xffffffffffffffcc 5: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) c: 00 00 00 00 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop [ 61.564261] RSP: 0018:ffffb5c40005fb40 EFLAGS: 00010283 [ 61.564313] RAX: ffff9fb287cc24f8 RBX: 0000000000000000 RCX: ffff9fb2811f8120 [ 61.564402] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fb286e50000 [ 61.564468] RBP: ffffb5c40005fa70 R08: ffff9fb28a32c088 R09: ffff9fb28118da10 [ 61.564543] R10: ffffb5c40005fa70 R11: ffffb5c40005fa78 R12: dead000000000122 [ 61.564607] R13: dead000000000100 R14: ffff9fb283706200 R15: 0000000000000000 [ 61.564672] FS: 0000000000000000(0000) GS:ffff9fb2bed00000(0000) knlGS:0000000000000000 [ 61.564749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.564806] CR2: 000055cddefe4dec CR3: 0000000025a42001 CR4: 0000000000772ef0 [ 61.564880] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.564945] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.565013] PKRU: 55555554 [ 61.565045] Call Trace: [ 61.565088] [ 61.565121] ? __warn (kernel/panic.c:748) [ 61.565163] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.565206] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 61.565249] ? handle_bug (arch/x86/kernel/traps.c:285) [ 61.565293] ? exc_invalid_op (arch/x86/kernel/traps.c:309 (discriminator 1)) [ 61.565348] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 61.565393] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.565435] unregister_netdevice_many_notify (./include/linux/kernel.h:73 net/core/dev.c:11470 net/core/dev.c:11639) [ 61.565484] macvlan_device_event (drivers/net/macvlan.c:1843) macvlan [ 61.565536] notifier_call_chain (kernel/notifier.c:85) [ 61.565582] unregister_netdevice_many_notify (net/core/dev.c:11597) [ 61.565632] ? vlan_vid_del (net/8021q/vlan_core.c:368 net/8021q/vlan_core.c:387) [ 61.565681] vlan_device_event (net/8021q/vlan.c:528) 8021q [ 61.565747] ? netconsole_netdev_event (drivers/net/netconsole.c:1082) [ 61.565801] notifier_call_chain (kernel/notifier.c:85) [ 61.565849] unregister_netdevice_many_notify (net/core/dev.c:11597) [ 61.565904] cleanup_net (net/core/net_namespace.c:648) [ 61.565946] process_one_work (kernel/workqueue.c:3229) [ 61.565998] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 61.566031] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 61.566116] kthread (kernel/kthread.c:389) [ 61.566158] ? __pfx_kthread (kernel/kthread.c:342) [ 61.566203] ret_from_fork (arch/x86/kernel/process.c:147) [ 61.566246] ? __pfx_kthread (kernel/kthread.c:342) [ 61.566286] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 61.566505] ------------[ cut here ]------------ | [ 61.566564] WARNING: CPU: 2 PID: 11 at net/core/rtnetlink.c:135 __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) | [ 61.566632] Modules linked in: macvlan act_mirred act_vlan act_mpls cls_matchall ip6_gre ip6_tunnel tunnel6 vxlan ip6_udp_tunnel udp_tunnel bridge stp llc act_gact cls_flower sch_ingress ip_gre gre 8021q vrf veth | [ 61.566902] Tainted: [W]=WARN [ 61.566947] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 61.567006] Workqueue: netns cleanup_net [ 61.567053] RIP: 0010:__rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.567111] Code: 1f 00 48 85 db 74 1c 48 89 de 31 ff 48 8b 1b ba 02 00 00 00 e8 62 27 fc ff e8 bd b9 1f 00 48 85 db 75 e4 5b c3 cc cc cc cc 90 <0f> 0b 90 eb c7 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 All code ======== 0: 1f (bad) 1: 00 48 85 add %cl,-0x7b(%rax) 4: db 74 1c 48 (bad) 0x48(%rsp,%rbx,1) 8: 89 de mov %ebx,%esi a: 31 ff xor %edi,%edi c: 48 8b 1b mov (%rbx),%rbx f: ba 02 00 00 00 mov $0x2,%edx 14: e8 62 27 fc ff call 0xfffffffffffc277b 19: e8 bd b9 1f 00 call 0x1fb9db 1e: 48 85 db test %rbx,%rbx 21: 75 e4 jne 0x7 23: 5b pop %rbx 24: c3 ret 25: cc int3 26: cc int3 27: cc int3 28: cc int3 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: eb c7 jmp 0xfffffffffffffff6 2f: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) 36: 00 00 00 00 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: eb c7 jmp 0xffffffffffffffcc 5: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) c: 00 00 00 00 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop [ 61.567246] RSP: 0018:ffffb5c40005fc48 EFLAGS: 00010283 [ 61.567299] RAX: ffff9fb287cc24f8 RBX: 0000000000000000 RCX: ffff9fb2811f8120 [ 61.567372] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fb287cc5000 [ 61.567439] RBP: ffffb5c40005fb78 R08: ffff9fb286ed34c8 R09: ffff9fb28118da10 [ 61.567500] R10: ffffb5c40005fb78 R11: ffffb5c40005fb80 R12: dead000000000122 [ 61.567562] R13: dead000000000100 R14: ffff9fb283706200 R15: 0000000000000000 [ 61.567628] FS: 0000000000000000(0000) GS:ffff9fb2bed00000(0000) knlGS:0000000000000000 [ 61.567701] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.567757] CR2: 000055cddefe4dec CR3: 0000000025a42001 CR4: 0000000000772ef0 [ 61.567818] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.567923] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.567983] PKRU: 55555554 [ 61.568019] Call Trace: [ 61.568053] [ 61.568097] ? __warn (kernel/panic.c:748) [ 61.568142] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.568184] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 61.568226] ? handle_bug (arch/x86/kernel/traps.c:285) [ 61.568267] ? exc_invalid_op (arch/x86/kernel/traps.c:309 (discriminator 1)) [ 61.568325] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 61.568403] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.568449] unregister_netdevice_many_notify (./include/linux/kernel.h:73 net/core/dev.c:11470 net/core/dev.c:11639) [ 61.568509] ? vlan_vid_del (net/8021q/vlan_core.c:368 net/8021q/vlan_core.c:387) [ 61.568555] vlan_device_event (net/8021q/vlan.c:528) 8021q [ 61.568607] ? netconsole_netdev_event (drivers/net/netconsole.c:1082) [ 61.568667] notifier_call_chain (kernel/notifier.c:85) [ 61.568718] unregister_netdevice_many_notify (net/core/dev.c:11597) [ 61.568770] cleanup_net (net/core/net_namespace.c:648) [ 61.568815] process_one_work (kernel/workqueue.c:3229) [ 61.568869] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 61.568911] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 61.568968] kthread (kernel/kthread.c:389) [ 61.569010] ? __pfx_kthread (kernel/kthread.c:342) [ 61.569051] ret_from_fork (arch/x86/kernel/process.c:147) [ 61.569095] ? __pfx_kthread (kernel/kthread.c:342) [ 61.569136] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 61.580994] ------------[ cut here ]------------ | [ 61.581118] WARNING: CPU: 2 PID: 11 at net/core/rtnetlink.c:135 __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) | [ 61.581188] Modules linked in: macvlan act_mirred act_vlan act_mpls cls_matchall ip6_gre ip6_tunnel tunnel6 vxlan ip6_udp_tunnel udp_tunnel bridge stp llc act_gact cls_flower sch_ingress ip_gre gre 8021q vrf veth | [ 61.581425] Tainted: [W]=WARN [ 61.581463] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 61.581526] Workqueue: netns cleanup_net [ 61.581568] RIP: 0010:__rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.581614] Code: 1f 00 48 85 db 74 1c 48 89 de 31 ff 48 8b 1b ba 02 00 00 00 e8 62 27 fc ff e8 bd b9 1f 00 48 85 db 75 e4 5b c3 cc cc cc cc 90 <0f> 0b 90 eb c7 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 All code ======== 0: 1f (bad) 1: 00 48 85 add %cl,-0x7b(%rax) 4: db 74 1c 48 (bad) 0x48(%rsp,%rbx,1) 8: 89 de mov %ebx,%esi a: 31 ff xor %edi,%edi c: 48 8b 1b mov (%rbx),%rbx f: ba 02 00 00 00 mov $0x2,%edx 14: e8 62 27 fc ff call 0xfffffffffffc277b 19: e8 bd b9 1f 00 call 0x1fb9db 1e: 48 85 db test %rbx,%rbx 21: 75 e4 jne 0x7 23: 5b pop %rbx 24: c3 ret 25: cc int3 26: cc int3 27: cc int3 28: cc int3 29: 90 nop 2a:* 0f 0b ud2 <-- trapping instruction 2c: 90 nop 2d: eb c7 jmp 0xfffffffffffffff6 2f: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) 36: 00 00 00 00 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: eb c7 jmp 0xffffffffffffffcc 5: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1) c: 00 00 00 00 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop [ 61.581742] RSP: 0018:ffffb5c40005fd78 EFLAGS: 00010283 [ 61.581795] RAX: ffff9fb287cc24f8 RBX: 0000000000000000 RCX: ffff9fb28a4cc548 [ 61.581872] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fb28a4c9000 [ 61.581933] RBP: ffffb5c40005fcc0 R08: ffff9fb28351fee0 R09: ffff9fb28118da10 [ 61.581994] R10: ffffb5c40005fca8 R11: ffffb5c40005fcb0 R12: dead000000000122 [ 61.582053] R13: dead000000000100 R14: ffff9fb283706200 R15: 0000000000000000 [ 61.582115] FS: 0000000000000000(0000) GS:ffff9fb2bed00000(0000) knlGS:0000000000000000 [ 61.582179] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.582232] CR2: 000055cddefe4dec CR3: 0000000025a42001 CR4: 0000000000772ef0 [ 61.582294] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.582353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.582415] PKRU: 55555554 [ 61.582435] Call Trace: [ 61.582478] [ 61.582513] ? __warn (kernel/panic.c:748) [ 61.582553] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.582595] ? report_bug (lib/bug.c:201 lib/bug.c:219) [ 61.582636] ? handle_bug (arch/x86/kernel/traps.c:285) [ 61.582679] ? exc_invalid_op (arch/x86/kernel/traps.c:309 (discriminator 1)) [ 61.582722] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) [ 61.582764] ? __rtnl_unlock (net/core/rtnetlink.c:135 (discriminator 1)) [ 61.582803] unregister_netdevice_many_notify (./include/linux/kernel.h:73 net/core/dev.c:11470 net/core/dev.c:11639) [ 61.582854] cleanup_net (net/core/net_namespace.c:648) [ 61.582897] process_one_work (kernel/workqueue.c:3229) [ 61.582939] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 61.582977] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 61.583024] kthread (kernel/kthread.c:389) [ 61.583065] ? __pfx_kthread (kernel/kthread.c:342) [ 61.583103] ret_from_fork (arch/x86/kernel/process.c:147) [ 61.583147] ? __pfx_kthread (kernel/kthread.c:342) Finger prints: __rtnl_unlock:unregister_netdevice_many_notify:vlan_device_event:notifier_call_chain:unregister_netdevice_many_notify __rtnl_unlock:unregister_netdevice_many_notify:cleanup_net:process_one_work:worker_thread __rtnl_unlock:unregister_netdevice_many_notify:macvlan_device_event:notifier_call_chain:unregister_netdevice_many_notify