[ 752.081134][ T4304] br1: port 1(vx10) entered blocking state [ 752.081401][ T4304] br1: port 1(vx10) entered disabled state [ 752.081667][ T4304] vx10: entered allmulticast mode [ 752.083539][ T4304] vx10: entered promiscuous mode [ 752.090838][ T4304] br1: port 1(vx10) entered blocking state [ 752.091094][ T4304] br1: port 1(vx10) entered forwarding state [ 752.727928][ T4309] br1: port 2(vx20) entered blocking state [ 752.728199][ T4309] br1: port 2(vx20) entered disabled state [ 752.728457][ T4309] vx20: entered allmulticast mode [ 752.730271][ T4309] vx20: entered promiscuous mode [ 752.730826][ T4309] br1: port 2(vx20) entered blocking state [ 752.731070][ T4309] br1: port 2(vx20) entered forwarding state [ 753.046529][ T4311] br1: port 3(veth1) entered blocking state [ 753.046817][ T4311] br1: port 3(veth1) entered disabled state [ 753.047098][ T4311] veth1: entered allmulticast mode [ 753.049056][ T4311] veth1: entered promiscuous mode [ 753.216102][ T2300] br1: port 3(veth1) entered blocking state [ 753.216360][ T2300] br1: port 3(veth1) entered forwarding state [ 753.523748][ T4314] br1: port 4(veth2) entered blocking state [ 753.524048][ T4314] br1: port 4(veth2) entered disabled state [ 753.524309][ T4314] veth2: entered allmulticast mode [ 753.526179][ T4314] veth2: entered promiscuous mode [ 753.687491][ T40] br1: port 4(veth2) entered blocking state [ 753.687761][ T40] br1: port 4(veth2) entered forwarding state [ 754.352692][ T4320] br1: port 5(vx4001) entered blocking state [ 754.353006][ T4320] br1: port 5(vx4001) entered disabled state [ 754.353314][ T4320] vx4001: entered allmulticast mode [ 754.362461][ T4320] vx4001: entered promiscuous mode [ 754.363502][ T4320] br1: port 5(vx4001) entered blocking state [ 754.363740][ T4320] br1: port 5(vx4001) entered forwarding state [ 755.975454][ T4331] br1: entered promiscuous mode [ 755.979360][ T4331] br1: left promiscuous mode [ 755.985776][ T4331] br1: entered promiscuous mode [ 767.138714][ T4420] br1: port 1(vx10) entered blocking state [ 767.139018][ T4420] br1: port 1(vx10) entered disabled state [ 767.139291][ T4420] vx10: entered allmulticast mode [ 767.142672][ T4420] vx10: entered promiscuous mode [ 767.143446][ T4420] br1: port 1(vx10) entered blocking state [ 767.143679][ T4420] br1: port 1(vx10) entered forwarding state [ 767.786944][ T4424] br1: port 2(vx20) entered blocking state [ 767.787274][ T4424] br1: port 2(vx20) entered disabled state [ 767.787534][ T4424] vx20: entered allmulticast mode [ 767.789461][ T4424] vx20: entered promiscuous mode [ 767.790011][ T4424] br1: port 2(vx20) entered blocking state [ 767.790283][ T4424] br1: port 2(vx20) entered forwarding state [ 768.447113][ T4428] br1: port 3(vx4001) entered blocking state [ 768.447375][ T4428] br1: port 3(vx4001) entered disabled state [ 768.447628][ T4428] vx4001: entered allmulticast mode [ 768.449456][ T4428] vx4001: entered promiscuous mode [ 768.449929][ T4428] br1: port 3(vx4001) entered blocking state [ 768.450170][ T4428] br1: port 3(vx4001) entered forwarding state [ 768.752200][ T4430] br1: port 4(w1) entered blocking state [ 768.752484][ T4430] br1: port 4(w1) entered disabled state [ 768.752704][ T4430] w1: entered allmulticast mode [ 768.754536][ T4430] w1: entered promiscuous mode [ 768.922842][ T59] br1: port 4(w1) entered blocking state [ 768.923187][ T59] br1: port 4(w1) entered forwarding state [ 769.242151][ T4433] br1: port 5(w3) entered blocking state [ 769.242369][ T4433] br1: port 5(w3) entered disabled state [ 769.242583][ T4433] w3: entered allmulticast mode [ 769.245485][ T4433] w3: entered promiscuous mode [ 769.427195][ T40] br1: port 5(w3) entered blocking state [ 769.427470][ T40] br1: port 5(w3) entered forwarding state [ 770.972372][ T4443] br1: entered promiscuous mode [ 770.975526][ T4443] br1: left promiscuous mode [ 770.991105][ T4443] br1: entered promiscuous mode [ 772.620722][ C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 772.622919][ C1] IPv6: vlan20-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 772.684809][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 772.685761][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 772.965583][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 777.037045][ C0] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 785.740791][ C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 797.603442][ T11] w3: left allmulticast mode [ 797.603656][ T11] w3: left promiscuous mode [ 797.604006][ T11] br1: port 5(w3) entered disabled state [ 797.606550][ T11] w1: left allmulticast mode [ 797.606727][ T11] w1: left promiscuous mode [ 797.607037][ T11] br1: port 4(w1) entered disabled state [ 797.608982][ T11] vx4001: left allmulticast mode [ 797.609157][ T11] vx4001: left promiscuous mode [ 797.609813][ T11] br1: port 3(vx4001) entered disabled state [ 797.612856][ T11] vx20: left allmulticast mode [ 797.615073][ T11] vx20: left promiscuous mode [ 797.615483][ T11] br1: port 2(vx20) entered disabled state [ 797.617030][ T11] vx10: left allmulticast mode [ 797.617214][ T11] vx10: left promiscuous mode [ 797.617517][ T11] br1: port 1(vx10) entered disabled state [ 801.277101][ T4630] ip (4630) used greatest stack depth: 23056 bytes left [ 801.420015][ T4631] br1: left promiscuous mode [ 802.467857][ T4637] br1: port 4(veth2) entered disabled state [ 802.624070][ T4638] veth2: left allmulticast mode [ 802.624368][ T4638] veth2: left promiscuous mode [ 802.624693][ T4638] br1: port 4(veth2) entered disabled state [ 802.938696][ T4640] br1: port 3(veth1) entered disabled state [ 803.097503][ T4641] veth1: left allmulticast mode [ 803.097739][ T4641] veth1: left promiscuous mode [ 803.098786][ T4641] br1: port 3(veth1) entered disabled state [ 803.411593][ T4643] vx4001: left allmulticast mode [ 803.411806][ T4643] vx4001: left promiscuous mode [ 803.413405][ T4643] br1: port 5(vx4001) entered disabled state [ 804.061023][ T4647] vx20: left allmulticast mode [ 804.061315][ T4647] vx20: left promiscuous mode [ 804.061627][ T4647] br1: port 2(vx20) entered disabled state [ 804.760444][ T4651] vx10: left allmulticast mode [ 804.760674][ T4651] vx10: left promiscuous mode [ 804.760989][ T4651] br1: port 1(vx10) entered disabled state [ 806.422900][ T4661] Oops: general protection fault, probably for non-canonical address 0xfbd59c0000000024: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 806.423387][ T4661] KASAN: maybe wild-memory-access in range [0xdead000000000120-0xdead000000000127] [ 806.423661][ T4661] CPU: 1 UID: 0 PID: 4661 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 806.423882][ T4661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 806.424198][ T4661] RIP: 0010:neigh_flush_dev.isra.0+0x10a/0x650 [ 806.424379][ T4661] Code: 0f 85 ef 04 00 00 49 8d 7f 08 49 8b 1f 48 89 f8 48 c1 e8 03 42 80 3c 28 00 0f 85 cc 04 00 00 49 8b 6f 08 48 89 e8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 19 05 00 00 48 89 5d 00 48 85 db 74 1a 48 8d [ 806.424883][ T4661] RSP: 0018:ffffc9000106f388 EFLAGS: 00010a06 [ 806.425052][ T4661] RAX: 1bd5a00000000024 RBX: ffff88800538d800 RCX: 0000000000000000 [ 806.425249][ T4661] RDX: 1ffff11000ddf399 RSI: ffff888006ef9000 RDI: ffff888005a4b408 [ 806.425470][ T4661] RBP: dead000000000122 R08: ffff888005a4b400 R09: fffff5200020de72 [ 806.425679][ T4661] R10: 0000000000000003 R11: dffffc0000000000 R12: ffff888005a4b53c [ 806.425896][ T4661] R13: dffffc0000000000 R14: ffff888006ef9000 R15: ffff888005a4b400 [ 806.426111][ T4661] FS: 00007fe5fc336800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 806.426347][ T4661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 806.426512][ T4661] CR2: 00000000004e2a98 CR3: 0000000006664001 CR4: 0000000000772ef0 [ 806.426738][ T4661] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 806.426953][ T4661] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 806.427148][ T4661] PKRU: 55555554 [ 806.427286][ T4661] Call Trace: [ 806.427386][ T4661] [ 806.427454][ T4661] ? die_addr+0x41/0xa0 [ 806.427568][ T4661] ? exc_general_protection+0x14d/0x230 [ 806.427713][ T4661] ? asm_exc_general_protection+0x26/0x30 [ 806.427853][ T4661] ? neigh_flush_dev.isra.0+0x10a/0x650 [ 806.428001][ T4661] ? __pfx_do_raw_write_lock+0x10/0x10 [ 806.428133][ T4661] ? lock_acquire+0x32/0xc0 [ 806.428289][ T4661] __neigh_ifdown.isra.0+0x74/0x440 [ 806.428426][ T4661] ? blocking_notifier_call_chain+0x50/0x90 [ 806.428591][ T4661] neigh_ifdown+0x10/0x20 [ 806.428689][ T4661] fib_inetaddr_event+0x1e8/0x280 [ 806.428822][ T4661] notifier_call_chain+0xcd/0x150 [ 806.428959][ T4661] blocking_notifier_call_chain+0x66/0x90 [ 806.429092][ T4661] __inet_del_ifa+0x394/0xcd0 [ 806.429226][ T4661] inet_rtm_deladdr+0x381/0x770 [ 806.429357][ T4661] ? __pfx_inet_rtm_deladdr+0x10/0x10 [ 806.429490][ T4661] rtnetlink_rcv_msg+0x2fb/0xc10 [ 806.429624][ T4661] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 806.429755][ T4661] ? hlock_class+0x4e/0x130 [ 806.429887][ T4661] ? mark_lock+0x38/0x3e0 [ 806.429990][ T4661] ? __lock_acquire+0xb3f/0x1580 [ 806.430134][ T4661] netlink_rcv_skb+0x130/0x360 [ 806.430267][ T4661] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 806.430399][ T4661] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 806.430533][ T4661] ? netlink_deliver_tap+0x13e/0x340 [ 806.430689][ T4661] ? netlink_deliver_tap+0xc3/0x340 [ 806.430825][ T4661] netlink_unicast+0x44b/0x710 [ 806.430959][ T4661] ? __pfx_netlink_unicast+0x10/0x10 [ 806.431119][ T4661] ? find_held_lock+0x2c/0x110 [ 806.431251][ T4661] netlink_sendmsg+0x723/0xbe0 [ 806.431403][ T4661] ? __pfx_netlink_sendmsg+0x10/0x10 [ 806.431533][ T4661] ? __might_fault+0xc3/0x170 [ 806.431677][ T4661] ? __import_iovec+0x35d/0x5d0 [ 806.431812][ T4661] ____sys_sendmsg+0x7ac/0xa10 [ 806.431967][ T4661] ? __pfx_____sys_sendmsg+0x10/0x10 [ 806.432097][ T4661] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 806.432302][ T4661] ___sys_sendmsg+0xee/0x170 [ 806.432434][ T4661] ? __pfx_stack_trace_save+0x10/0x10 [ 806.432588][ T4661] ? __pfx____sys_sendmsg+0x10/0x10 [ 806.432718][ T4661] ? __pfx_validate_chain+0x10/0x10 [ 806.432850][ T4661] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 806.433031][ T4661] ? kasan_save_stack+0x34/0x50 [ 806.433167][ T4661] ? kasan_save_stack+0x24/0x50 [ 806.433313][ T4661] ? __kasan_record_aux_stack+0x8e/0xa0 [ 806.433448][ T4661] ? __call_rcu_common.constprop.0+0xa1/0x4b0 [ 806.433629][ T4661] ? __x64_sys_close+0x7c/0xd0 [ 806.433762][ T4661] ? do_syscall_64+0xc1/0x1d0 [ 806.433922][ T4661] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.434084][ T4661] ? __lock_acquire+0xb3f/0x1580 [ 806.434234][ T4661] ? find_held_lock+0x2c/0x110 [ 806.434369][ T4661] ? __lock_release+0x103/0x460 [ 806.434498][ T4661] ? fdget+0x52/0x1e0 [ 806.434601][ T4661] __sys_sendmsg+0xcd/0x170 [ 806.434734][ T4661] ? __pfx___sys_sendmsg+0x10/0x10 [ 806.434864][ T4661] ? __virt_addr_valid+0x22b/0x430 [ 806.435004][ T4661] do_syscall_64+0xc1/0x1d0 [ 806.435136][ T4661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.435318][ T4661] RIP: 0033:0x7fe5fc5427b7 [ 806.435459][ T4661] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 806.435968][ T4661] RSP: 002b:00007ffda9bfa318 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.436175][ T4661] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5fc5427b7 [ 806.436382][ T4661] RDX: 0000000000000000 RSI: 00007ffda9bfa380 RDI: 0000000000000005 [ 806.436595][ T4661] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000078 [ 806.436817][ T4661] R10: 00007fe5fc400ef8 R11: 0000000000000246 R12: 00007ffda9bfaad0 [ 806.437010][ T4661] R13: 000000006716a076 R14: 0000000000496600 R15: 00007ffda9bfaad8 [ 806.437248][ T4661] [ 806.437351][ T4661] Modules linked in: macvlan 8021q dummy vxlan ip6_udp_tunnel udp_tunnel act_mirred ip6_gre ip6_tunnel tunnel6 cls_matchall ip_gre gre act_gact cls_flower sch_ingress bridge stp llc vrf veth [ 806.437888][ T4661] ---[ end trace 0000000000000000 ]--- [ 806.438027][ T4661] RIP: 0010:neigh_flush_dev.isra.0+0x10a/0x650 [ 806.438220][ T4661] Code: 0f 85 ef 04 00 00 49 8d 7f 08 49 8b 1f 48 89 f8 48 c1 e8 03 42 80 3c 28 00 0f 85 cc 04 00 00 49 8b 6f 08 48 89 e8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 19 05 00 00 48 89 5d 00 48 85 db 74 1a 48 8d [ 806.438677][ T4661] RSP: 0018:ffffc9000106f388 EFLAGS: 00010a06 [ 806.438842][ T4661] RAX: 1bd5a00000000024 RBX: ffff88800538d800 RCX: 0000000000000000 [ 806.439046][ T4661] RDX: 1ffff11000ddf399 RSI: ffff888006ef9000 RDI: ffff888005a4b408 [ 806.439263][ T4661] RBP: dead000000000122 R08: ffff888005a4b400 R09: fffff5200020de72 [ 806.439457][ T4661] R10: 0000000000000003 R11: dffffc0000000000 R12: ffff888005a4b53c [ 806.439679][ T4661] R13: dffffc0000000000 R14: ffff888006ef9000 R15: ffff888005a4b400 [ 806.439900][ T4661] FS: 00007fe5fc336800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 806.440141][ T4661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 806.440315][ T4661] CR2: 00000000004e2a98 CR3: 0000000006664001 CR4: 0000000000772ef0 [ 806.440510][ T4661] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 806.440703][ T4661] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 806.440901][ T4661] PKRU: 55555554 [ 806.441005][ T4661] Kernel panic - not syncing: Fatal exception in interrupt [ 806.441358][ T4661] Kernel Offset: 0x12400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 806.441659][ T4661] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr