[ 13.968849] ip (594) used greatest stack depth: 12560 bytes left [ 14.571883] br1: port 1(vx100) entered blocking state [ 14.571972] br1: port 1(vx100) entered disabled state [ 14.572055] vx100: entered allmulticast mode [ 14.572162] vx100: entered promiscuous mode [ 14.572224] br1: port 1(vx100) entered blocking state [ 14.572282] br1: port 1(vx100) entered forwarding state [ 14.592240] br1: port 2(veth1) entered blocking state [ 14.592344] br1: port 2(veth1) entered disabled state [ 14.592430] veth1: entered allmulticast mode [ 14.592540] veth1: entered promiscuous mode [ 14.602850] br1: port 2(veth1) entered blocking state [ 14.602906] br1: port 2(veth1) entered forwarding state [ 14.637713] br2: port 1(vx200) entered blocking state [ 14.637803] br2: port 1(vx200) entered disabled state [ 14.637866] vx200: entered allmulticast mode [ 14.637951] vx200: entered promiscuous mode [ 14.638028] br2: port 1(vx200) entered blocking state [ 14.638075] br2: port 1(vx200) entered forwarding state [ 14.663711] br2: port 2(veth2.20) entered blocking state [ 14.663774] br2: port 2(veth2.20) entered disabled state [ 14.663829] veth2.20: entered allmulticast mode [ 14.663907] veth2.20: entered promiscuous mode [ 14.672959] veth2: entered allmulticast mode [ 14.673049] veth2: entered promiscuous mode [ 14.673151] br2: port 2(veth2.20) entered blocking state [ 14.673195] br2: port 2(veth2.20) entered forwarding state [ 14.702970] ip (678) used greatest stack depth: 12248 bytes left [ 15.024617] br3: port 1(w1) entered blocking state [ 15.024683] br3: port 1(w1) entered disabled state [ 15.024739] w1: entered allmulticast mode [ 15.024815] w1: entered promiscuous mode [ 15.081505] br3: port 2(vx100) entered blocking state [ 15.081595] br3: port 2(vx100) entered disabled state [ 15.081662] vx100: entered allmulticast mode [ 15.081766] vx100: entered promiscuous mode [ 15.081832] br3: port 2(vx100) entered blocking state [ 15.081890] br3: port 2(vx100) entered forwarding state [ 15.159246] br3: port 1(w1) entered blocking state [ 15.159306] br3: port 1(w1) entered forwarding state [ 15.468364] br3: port 1(w1) entered blocking state [ 15.468425] br3: port 1(w1) entered disabled state [ 15.468478] w1: entered allmulticast mode [ 15.468560] w1: entered promiscuous mode [ 15.528536] br3: port 2(vx200) entered blocking state [ 15.528603] br3: port 2(vx200) entered disabled state [ 15.528650] vx200: entered allmulticast mode [ 15.528741] vx200: entered promiscuous mode [ 15.528798] br3: port 2(vx200) entered blocking state [ 15.528839] br3: port 2(vx200) entered forwarding state [ 15.603068] br3: port 1(w1) entered blocking state [ 15.603129] br3: port 1(w1) entered forwarding state [ 15.804482] br3: port 3(w1.20) entered blocking state [ 15.804542] br3: port 3(w1.20) entered disabled state [ 15.804603] w1.20: entered allmulticast mode [ 15.804691] w1.20: entered promiscuous mode [ 15.877934] br3: port 3(w1.20) entered blocking state [ 15.878048] br3: port 3(w1.20) entered forwarding state [ 16.512214] IPv6: w2.20: IPv6 duplicate address fe80::90e5:83ff:fecc:c486 used by 92:e5:83:cc:c4:86 detected! [ 23.172000] w1.20: left allmulticast mode [ 23.172075] w1.20: left promiscuous mode [ 23.172129] br3: port 3(w1.20) entered disabled state [ 23.172281] vx200: left allmulticast mode [ 23.172326] vx200: left promiscuous mode [ 23.172369] br3: port 2(vx200) entered disabled state [ 23.172473] w1: left allmulticast mode [ 23.172513] w1: left promiscuous mode [ 23.172570] br3: port 1(w1) entered disabled state [ 23.265092] ------------[ cut here ]------------ [ 23.265175] RTNL: assertion failed at net/core/link_watch.c (59) [ 23.265267] WARNING: CPU: 3 PID: 65 at net/core/link_watch.c:59 rfc2863_policy+0x102/0x120 [ 23.265355] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel bridge stp llc sch_ingress 8021q vrf veth [ 23.265454] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Not tainted 6.13.0-rc3-virtme #1 [ 23.265532] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.265591] Workqueue: netns cleanup_net [ 23.265635] RIP: 0010:rfc2863_policy+0x102/0x120 [ 23.265685] Code: 80 3d 03 5d e8 00 00 75 ca c6 05 fa 5c e8 00 01 90 ba 3b 00 00 00 48 c7 c6 08 22 18 95 48 c7 c7 28 0d 0a 95 e8 ef 95 57 ff 90 <0f> 0b 90 90 eb a3 83 f8 06 0f 85 14 ff ff ff b8 05 00 00 00 e9 0a [ 23.265859] RSP: 0000:ffffa0a30023fd10 EFLAGS: 00010286 [ 23.265916] RAX: 0000000000000000 RBX: ffff8a6188b4b000 RCX: 00000000ffffdfff [ 23.265989] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001 [ 23.266071] RBP: 0000000000000005 R08: ffffffff95556968 R09: 00000000ffffdfff [ 23.266150] R10: ffffffff95476980 R11: ffffffff95526980 R12: dead000000000122 [ 23.266222] R13: dead000000000100 R14: ffffffff95181b5f R15: ffff8a6183c3a000 [ 23.266301] FS: 0000000000000000(0000) GS:ffff8a61bed80000(0000) knlGS:0000000000000000 [ 23.266378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.266436] CR2: 00007f18faa89178 CR3: 0000000003c2c004 CR4: 0000000000772ef0 [ 23.266510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.266592] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.266671] PKRU: 55555554 [ 23.266697] Call Trace: [ 23.266722] [ 23.266754] ? __warn+0x88/0x130 [ 23.266798] ? rfc2863_policy+0x102/0x120 [ 23.266835] ? report_bug+0x18e/0x1a0 [ 23.266874] ? prb_read_valid+0x1b/0x30 [ 23.266921] ? handle_bug+0x54/0x90 [ 23.266966] ? exc_invalid_op+0x18/0x70 [ 23.267001] ? asm_exc_invalid_op+0x1a/0x20 [ 23.267056] ? rfc2863_policy+0x102/0x120 [ 23.267093] linkwatch_do_dev+0x16/0x60 [ 23.267128] netdev_run_todo+0xca/0x550 [ 23.267180] ? unregister_netdevice_queue+0x2a/0xf0 [ 23.267229] default_device_exit_batch+0x2a6/0x310 [ 23.267277] cleanup_net+0x251/0x3c0 [ 23.267321] process_one_work+0x165/0x390 [ 23.267366] worker_thread+0x298/0x3b0 [ 23.267404] ? __pfx_worker_thread+0x10/0x10 [ 23.267454] kthread+0xd3/0x100 [ 23.267501] ? __pfx_kthread+0x10/0x10 [ 23.267538] ret_from_fork+0x31/0x50 [ 23.267587] ? __pfx_kthread+0x10/0x10 [ 23.267622] ret_from_fork_asm+0x1a/0x30 [ 23.267668] [ 23.267691] ---[ end trace 0000000000000000 ]--- [ 23.274097] vx100: left allmulticast mode [ 23.274173] vx100: left promiscuous mode [ 23.274228] br3: port 2(vx100) entered disabled state [ 23.274452] w1: left allmulticast mode [ 23.274502] w1: left promiscuous mode [ 23.274550] br3: port 1(w1) entered disabled state [ 23.576928] vx200: left allmulticast mode [ 23.577016] vx200: left promiscuous mode [ 23.577072] br2: port 1(vx200) entered disabled state [ 23.628443] veth2: left allmulticast mode [ 23.628549] veth2: left promiscuous mode [ 23.628743] br2: port 2(veth2.20) entered disabled state [ 23.628920] veth2.20 (unregistering): left allmulticast mode [ 23.629017] veth2.20 (unregistering): left promiscuous mode [ 23.629084] br2: port 2(veth2.20) entered disabled state [ 23.692724] br1: port 2(veth1) entered disabled state [ 23.703905] veth1: left allmulticast mode [ 23.703967] veth1: left promiscuous mode [ 23.704023] br1: port 2(veth1) entered disabled state [ 23.714328] vx100: left allmulticast mode [ 23.714413] vx100: left promiscuous mode [ 23.714465] br1: port 1(vx100) entered disabled state