[ 398.047240] br0: port 1(s0) entered blocking state [ 398.047302] br0: port 1(s0) entered disabled state [ 398.047349] s0: entered allmulticast mode [ 398.047430] s0: entered promiscuous mode [ 398.061778] bond0: (slave eth0): making interface the new active one [ 398.061842] bond0: (slave eth0): Enslaving as an active interface with an up link [ 398.062105] br0: port 1(s0) entered blocking state [ 398.062148] br0: port 1(s0) entered forwarding state [ 398.128582] br0: port 2(s1) entered blocking state [ 398.128655] br0: port 2(s1) entered disabled state [ 398.128720] s1: entered allmulticast mode [ 398.128796] s1: entered promiscuous mode [ 398.145419] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 398.145546] br0: port 2(s1) entered blocking state [ 398.145594] br0: port 2(s1) entered forwarding state [ 398.271001] br0: port 3(c0) entered blocking state [ 398.271055] br0: port 3(c0) entered disabled state [ 398.271098] c0: entered allmulticast mode [ 398.271161] c0: entered promiscuous mode [ 398.286660] br0: port 3(c0) entered blocking state [ 398.286735] br0: port 3(c0) entered forwarding state [ 398.396488] bond0 (unregistering): (slave eth0): Releasing backup interface [ 398.416865] bond0 (unregistering): (slave eth1): Releasing backup interface [ 398.432831] bond0 (unregistering): Released all slaves [ 398.485097] bond0: (slave eth0): making interface the new active one [ 398.485186] bond0: (slave eth0): Enslaving as an active interface with an up link [ 398.499172] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 400.708086] eth0: entered promiscuous mode [ 413.310502] eth0: left promiscuous mode [ 413.327404] bond0 (unregistering): (slave eth0): Releasing backup interface [ 413.346910] bond0 (unregistering): (slave eth1): Releasing backup interface [ 413.358831] bond0 (unregistering): Released all slaves [ 413.359156] br0: port 1(s0) entered disabled state [ 413.359255] br0: port 2(s1) entered disabled state [ 413.412327] bond0: (slave eth0): making interface the new active one [ 413.412419] bond0: (slave eth0): Enslaving as an active interface with an up link [ 413.412505] br0: port 1(s0) entered blocking state [ 413.412554] br0: port 1(s0) entered forwarding state [ 413.427504] bond0: (slave eth1): Enslaving as an active interface with an up link [ 413.427613] br0: port 2(s1) entered blocking state [ 413.427660] br0: port 2(s1) entered forwarding state [ 414.923123] eth0: entered promiscuous mode [ 427.495037] eth0: left promiscuous mode [ 427.508887] bond0 (unregistering): (slave eth0): Releasing active interface [ 427.525906] bond0 (unregistering): (slave eth1): Releasing active interface [ 427.542732] bond0 (unregistering): Released all slaves [ 427.542979] br0: port 1(s0) entered disabled state [ 427.543108] br0: port 2(s1) entered disabled state [ 427.597799] bond0: (slave eth0): making interface the new active one [ 427.597897] bond0: (slave eth0): Enslaving as an active interface with an up link [ 427.597993] br0: port 1(s0) entered blocking state [ 427.598043] br0: port 1(s0) entered forwarding state [ 427.613405] bond0: (slave eth1): Enslaving as an active interface with an up link [ 427.613515] br0: port 2(s1) entered blocking state [ 427.613565] br0: port 2(s1) entered forwarding state [ 429.409544] eth0: entered promiscuous mode [ 442.111602] eth0: left promiscuous mode [ 442.168747] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP NOPTI [ 442.168830] CPU: 1 UID: 0 PID: 16353 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 442.168879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 442.168949] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 442.168989] Code: 89 d6 48 83 ed 10 0f 84 08 01 00 00 48 8b 5d 10 45 84 f6 74 0d 80 bd 9c 00 00 00 00 0f 88 e0 00 00 00 48 8b 45 00 48 8b 55 08 <48> 89 02 48 85 c0 74 04 48 89 50 08 48 8b 45 10 48 8b 55 18 4c 89 [ 442.169093] RSP: 0018:ffffb7b2c726b640 EFLAGS: 00010246 [ 442.169133] RAX: 0000000000000000 RBX: ffff96f0c3a00210 RCX: 0000000000000020 [ 442.169184] RDX: dead000000000122 RSI: ffff96f0c490c000 RDI: 0000000000000002 [ 442.169237] RBP: ffff96f0c12e2000 R08: 0000000000000003 R09: 0000000000000003 [ 442.169292] R10: ffff96f0c3ba28f0 R11: 80410004803e0004 R12: ffffffff9b6277a0 [ 442.169350] R13: dead000000000122 R14: 0000000000000000 R15: 0000000000000000 [ 442.169408] FS: 00007fe882c5d800(0000) GS:ffff96f0fec80000(0000) knlGS:0000000000000000 [ 442.169470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 442.169522] CR2: 00000000004e29d0 CR3: 000000000271a006 CR4: 0000000000772ef0 [ 442.169581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 442.169639] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 442.169695] PKRU: 55555554 [ 442.169714] Call Trace: [ 442.169741] [ 442.169765] ? die_addr+0x37/0x90 [ 442.169801] ? exc_general_protection+0x1b7/0x3b0 [ 442.169847] ? asm_exc_general_protection+0x26/0x30 [ 442.169891] ? neigh_flush_dev.isra.0+0x5d/0x1a0 [ 442.169933] __neigh_ifdown.isra.0+0x33/0x120 [ 442.169977] neigh_ifdown+0x10/0x20 [ 442.170004] fib_netdev_event+0xa1/0x1a0 [ 442.170043] notifier_call_chain+0x5b/0xd0 [ 442.170094] dev_close_many+0xef/0x160 [ 442.170136] unregister_netdevice_many_notify+0x155/0x910 [ 442.170181] ? sock_def_readable+0x14/0xc0 [ 442.170212] ? __netlink_sendskb+0x64/0x90 [ 442.170246] ? rtnl_is_locked+0x15/0x20 [ 442.170281] ? unregister_netdevice_queue+0x2a/0xf0 [ 442.170318] rtnl_dellink+0x14d/0x3a0 [ 442.170354] ? rtnl_getlink+0x376/0x400 [ 442.170388] ? sched_balance_newidle.constprop.0+0x22a/0x3d0 [ 442.170437] ? __rtnl_unlock+0x37/0x70 [ 442.170469] ? netdev_run_todo+0x64/0x550 [ 442.170502] rtnetlink_rcv_msg+0x15d/0x410 [ 442.170531] ? get_page_from_freelist+0xf04/0x10c0 [ 442.170574] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 442.170618] netlink_rcv_skb+0x58/0x110 [ 442.170655] netlink_unicast+0x247/0x370 [ 442.170685] netlink_sendmsg+0x1bf/0x3e0 [ 442.170712] ____sys_sendmsg+0x2bc/0x320 [ 442.170749] ? copy_msghdr_from_user+0x6d/0xa0 [ 442.170791] ___sys_sendmsg+0x88/0xd0 [ 442.170829] ? do_wp_page+0x43a/0xd30 [ 442.170861] ? __pte_offset_map+0x1b/0xd0 [ 442.170895] ? __pte_offset_map+0x1b/0xd0 [ 442.170933] ? fsnotify_grab_connector+0x48/0x90 [ 442.170976] ? fsnotify_destroy_marks+0x2a/0x160 [ 442.171020] __sys_sendmsg+0x5d/0xb0 [ 442.171055] do_syscall_64+0x9e/0x1a0 [ 442.171092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.171137] RIP: 0033:0x7fe882e697b7 [ 442.171175] 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 [ 442.171305] RSP: 002b:00007ffff649cf08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 442.171365] RAX: ffffffffffffffda RBX: 00007ffff649d640 RCX: 00007fe882e697b7 [ 442.171425] RDX: 0000000000000000 RSI: 00007ffff649cf70 RDI: 0000000000000005 [ 442.171484] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078 [ 442.171537] R10: 00007fe882d274a8 R11: 0000000000000246 R12: 0000000000000001 [ 442.171601] R13: 0000000067169a99 R14: 0000000000496600 R15: 0000000000000000 [ 442.171661] [ 442.171685] Modules linked in: [ 442.171725] ---[ end trace 0000000000000000 ]--- [ 442.171768] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 442.171810] Code: 89 d6 48 83 ed 10 0f 84 08 01 00 00 48 8b 5d 10 45 84 f6 74 0d 80 bd 9c 00 00 00 00 0f 88 e0 00 00 00 48 8b 45 00 48 8b 55 08 <48> 89 02 48 85 c0 74 04 48 89 50 08 48 8b 45 10 48 8b 55 18 4c 89 [ 442.171938] RSP: 0018:ffffb7b2c726b640 EFLAGS: 00010246 [ 442.171979] RAX: 0000000000000000 RBX: ffff96f0c3a00210 RCX: 0000000000000020 [ 442.172038] RDX: dead000000000122 RSI: ffff96f0c490c000 RDI: 0000000000000002 [ 442.172096] RBP: ffff96f0c12e2000 R08: 0000000000000003 R09: 0000000000000003 [ 442.172148] R10: ffff96f0c3ba28f0 R11: 80410004803e0004 R12: ffffffff9b6277a0 [ 442.172201] R13: dead000000000122 R14: 0000000000000000 R15: 0000000000000000 [ 442.172256] FS: 00007fe882c5d800(0000) GS:ffff96f0fec80000(0000) knlGS:0000000000000000 [ 442.172315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 442.172365] CR2: 00000000004e29d0 CR3: 000000000271a006 CR4: 0000000000772ef0 [ 442.172419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 442.172479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 442.172532] PKRU: 55555554 [ 442.172550] Kernel panic - not syncing: Fatal exception in interrupt [ 442.172687] Kernel Offset: 0x18c00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 442.172762] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr