[ 12.900717][ T256] ip (256) used greatest stack depth: 23800 bytes left [ 26.665508][ T11] ------------[ cut here ]------------ [ 26.665842][ T11] RTNL: assertion failed at net/core/link_watch.c (59) [ 26.666090][ T11] WARNING: CPU: 0 PID: 11 at net/core/link_watch.c:59 default_operstate+0x22e/0x280 [ 26.666394][ T11] Modules linked in: nft_masq nft_chain_nat nf_nat nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables libcrc32c veth [ 26.666862][ T11] CPU: 0 UID: 0 PID: 11 Comm: kworker/u16:0 Not tainted 6.13.0-rc3-virtme #1 [ 26.667156][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.667369][ T11] Workqueue: netns cleanup_net [ 26.667566][ T11] RIP: 0010:default_operstate+0x22e/0x280 [ 26.667747][ T11] Code: 83 e4 01 0f 85 03 ff ff ff c6 05 09 a7 37 02 01 90 ba 3b 00 00 00 48 c7 c6 a0 67 57 9c 48 c7 c7 e0 67 57 9c e8 c3 8b e7 fd 90 <0f> 0b 90 90 e9 d9 fe ff ff 48 89 ef e8 11 be 71 fe e9 f7 fd ff ff [ 26.668337][ T11] RSP: 0018:ffffc900000b7a48 EFLAGS: 00010282 [ 26.668562][ T11] RAX: 0000000000000000 RBX: ffff888008919000 RCX: 1ffffffff39bb678 [ 26.668814][ T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 26.669064][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff39bb678 [ 26.669314][ T11] R10: 0000000000000003 R11: ffff888001a82300 R12: 0000000000000000 [ 26.669574][ T11] R13: dffffc0000000000 R14: ffff888008991000 R15: ffff8880089195b0 [ 26.669849][ T11] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000 [ 26.670143][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.670353][ T11] CR2: 00007f5176a58f00 CR3: 0000000019f26006 CR4: 0000000000772ef0 [ 26.670846][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.671096][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.671348][ T11] PKRU: 55555554 [ 26.671487][ T11] Call Trace: [ 26.671625][ T11] [ 26.671719][ T11] ? default_operstate+0x22e/0x280 [ 26.671889][ T11] ? __warn+0xd1/0x1c0 [ 26.672021][ T11] ? default_operstate+0x22e/0x280 [ 26.672187][ T11] ? report_bug+0x28c/0x2d0 [ 26.672362][ T11] ? handle_bug+0x54/0xa0 [ 26.672498][ T11] ? exc_invalid_op+0x18/0x50 [ 26.672663][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 26.672836][ T11] ? default_operstate+0x22e/0x280 [ 26.673011][ T11] ? default_operstate+0x22d/0x280 [ 26.673206][ T11] rfc2863_policy+0xf/0xc0 [ 26.673377][ T11] linkwatch_do_dev+0x2e/0x100 [ 26.673555][ T11] netdev_run_todo+0x327/0xca0 [ 26.673727][ T11] ? __pfx_netdev_run_todo+0x10/0x10 [ 26.673893][ T11] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 26.674111][ T11] default_device_exit_batch+0x246/0x2e0 [ 26.674279][ T11] ? __pfx_default_device_exit_batch+0x10/0x10 [ 26.674494][ T11] ? mutex_is_locked+0x1c/0x60 [ 26.674664][ T11] ? nexthop_net_exit_batch_rtnl+0x83/0x210 [ 26.674877][ T11] cleanup_net+0x4ef/0xa50 [ 26.675044][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 26.675214][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 26.675377][ T11] ? trace_lock_acquire+0x14c/0x1f0 [ 26.675560][ T11] ? lock_acquire+0x32/0xc0 [ 26.675726][ T11] ? process_one_work+0xe0b/0x16d0 [ 26.675906][ T11] process_one_work+0xe55/0x16d0 [ 26.676082][ T11] ? __pfx___lock_release+0x10/0x10 [ 26.676249][ T11] ? __pfx_process_one_work+0x10/0x10 [ 26.676437][ T11] ? assign_work+0x16c/0x240 [ 26.676608][ T11] worker_thread+0x58c/0xce0 [ 26.676791][ T11] ? __pfx_worker_thread+0x10/0x10 [ 26.676957][ T11] kthread+0x28a/0x350 [ 26.677091][ T11] ? __pfx_kthread+0x10/0x10 [ 26.677263][ T11] ret_from_fork+0x31/0x70 [ 26.677439][ T11] ? __pfx_kthread+0x10/0x10 [ 26.677604][ T11] ret_from_fork_asm+0x1a/0x30 [ 26.677790][ T11] [ 26.677922][ T11] irq event stamp: 47411 [ 26.678051][ T11] hardirqs last enabled at (47421): [] __up_console_sem+0x6b/0x80 [ 26.678344][ T11] hardirqs last disabled at (47430): [] __up_console_sem+0x50/0x80 [ 26.678641][ T11] softirqs last enabled at (46860): [] handle_softirqs+0x32e/0x5c0 [ 26.678931][ T11] softirqs last disabled at (46855): [] __irq_exit_rcu+0xc4/0x100 [ 26.679212][ T11] ---[ end trace 0000000000000000 ]---