[ 10.898784][ T264] ip (264) used greatest stack depth: 24352 bytes left [ 11.449698][ T278] ------------[ cut here ]------------ [ 11.449985][ T278] RTNL: assertion failed at net/core/link_watch.c (59) [ 11.450259][ T278] WARNING: CPU: 1 PID: 278 at net/core/link_watch.c:59 default_operstate+0x22e/0x280 [ 11.450572][ T278] Modules linked in: [ 11.450718][ T278] CPU: 1 UID: 0 PID: 278 Comm: ip Not tainted 6.13.0-rc3-virtme #1 [ 11.450986][ T278] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.451217][ T278] RIP: 0010:default_operstate+0x22e/0x280 [ 11.451404][ T278] Code: 83 e4 01 0f 85 03 ff ff ff c6 05 08 23 5c 02 01 90 ba 3b 00 00 00 48 c7 c6 00 7c 77 9b 48 c7 c7 40 7c 77 9b e8 b3 b2 e5 fd 90 <0f> 0b 90 90 e9 d9 fe ff ff 48 89 ef e8 81 63 6d fe e9 f7 fd ff ff [ 11.452012][ T278] RSP: 0018:ffffc90000d271c8 EFLAGS: 00010286 [ 11.452263][ T278] RAX: 0000000000000000 RBX: ffff888009571000 RCX: 1ffffffff37fdd8c [ 11.452529][ T278] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 11.452801][ T278] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff37fdd8c [ 11.453086][ T278] R10: 0000000000000003 R11: ffff88800ddca300 R12: 0000000000000000 [ 11.453367][ T278] R13: dffffc0000000000 R14: ffff88800a0e4000 R15: ffff8880095715c0 [ 11.453632][ T278] FS: 00007efc4e9a8800(0000) GS:ffff88806d080000(0000) knlGS:0000000000000000 [ 11.453941][ T278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 11.454176][ T278] CR2: 00000000004e4c00 CR3: 000000000e090003 CR4: 0000000000772ef0 [ 11.454445][ T278] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 11.454719][ T278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 11.454981][ T278] PKRU: 55555554 [ 11.455125][ T278] Call Trace: [ 11.455261][ T278] [ 11.455355][ T278] ? default_operstate+0x22e/0x280 [ 11.455533][ T278] ? __warn+0xd1/0x1c0 [ 11.455670][ T278] ? default_operstate+0x22e/0x280 [ 11.455849][ T278] ? report_bug+0x28c/0x2d0 [ 11.456034][ T278] ? handle_bug+0x54/0xa0 [ 11.456180][ T278] ? exc_invalid_op+0x18/0x50 [ 11.456356][ T278] ? asm_exc_invalid_op+0x1a/0x20 [ 11.456541][ T278] ? default_operstate+0x22e/0x280 [ 11.456717][ T278] ? default_operstate+0x22d/0x280 [ 11.456895][ T278] rfc2863_policy+0xf/0xc0 [ 11.457098][ T278] linkwatch_do_dev+0x2e/0x100 [ 11.457275][ T278] netdev_run_todo+0x327/0xca0 [ 11.457456][ T278] ? __pfx_netdev_run_todo+0x10/0x10 [ 11.457635][ T278] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 11.457861][ T278] rtnl_dellink+0x354/0xa40 [ 11.458042][ T278] ? __pfx_rtnl_dellink+0x10/0x10 [ 11.458350][ T278] ? find_held_lock+0x2c/0x110 [ 11.458532][ T278] ? __lock_release+0x103/0x460 [ 11.458707][ T278] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 11.458887][ T278] ? __pfx___lock_release+0x10/0x10 [ 11.459117][ T278] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 11.459302][ T278] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 11.459477][ T278] ? __pfx_rtnl_dellink+0x10/0x10 [ 11.459654][ T278] rtnetlink_rcv_msg+0x712/0xc10 [ 11.459830][ T278] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 11.460005][ T278] ? hlock_class+0x4e/0x130 [ 11.460193][ T278] ? mark_lock+0x38/0x3e0 [ 11.460334][ T278] ? __lock_acquire+0xb9a/0x1680 [ 11.460514][ T278] netlink_rcv_skb+0x130/0x360 [ 11.460689][ T278] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 11.460866][ T278] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 11.461057][ T278] ? netlink_deliver_tap+0x13e/0x340 [ 11.461251][ T278] ? netlink_deliver_tap+0xc3/0x340 [ 11.461434][ T278] netlink_unicast+0x44b/0x710 [ 11.461612][ T278] ? __pfx_netlink_unicast+0x10/0x10 [ 11.461791][ T278] ? find_held_lock+0x2c/0x110 [ 11.461976][ T278] netlink_sendmsg+0x723/0xbe0 [ 11.462164][ T278] ? __pfx_netlink_sendmsg+0x10/0x10 [ 11.462349][ T278] ____sys_sendmsg+0x7ac/0xa10 [ 11.462526][ T278] ? __pfx_____sys_sendmsg+0x10/0x10 [ 11.462727][ T278] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 11.462963][ T278] ___sys_sendmsg+0xee/0x170 [ 11.463154][ T278] ? __pfx____sys_sendmsg+0x10/0x10 [ 11.463335][ T278] ? kasan_save_stack+0x34/0x50 [ 11.463513][ T278] ? kasan_save_stack+0x24/0x50 [ 11.463688][ T278] ? __kasan_record_aux_stack+0x8e/0xa0 [ 11.463866][ T278] ? __call_rcu_common.constprop.0+0xa1/0x4b0 [ 11.464095][ T278] ? __x64_sys_close+0x7c/0xd0 [ 11.464275][ T278] ? do_syscall_64+0xc1/0x1d0 [ 11.464452][ T278] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 11.464676][ T278] ? __lock_acquire+0xb9a/0x1680 [ 11.464862][ T278] ? find_held_lock+0x2c/0x110 [ 11.465040][ T278] ? __lock_release+0x103/0x460 [ 11.465230][ T278] ? __virt_addr_valid+0x22b/0x430 [ 11.465420][ T278] ? __pfx___lock_release+0x10/0x10 [ 11.465600][ T278] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 11.465784][ T278] __sys_sendmsg+0x109/0x1a0 [ 11.465962][ T278] ? __pfx___sys_sendmsg+0x10/0x10 [ 11.466147][ T278] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 11.466383][ T278] do_syscall_64+0xc1/0x1d0 [ 11.466561][ T278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 11.466776][ T278] RIP: 0033:0x7efc4ebb49a7 [ 11.466963][ T278] 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 [ 11.467594][ T278] RSP: 002b:00007ffc2ff132f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 11.467880][ T278] RAX: ffffffffffffffda RBX: 00007ffc2ff13a20 RCX: 00007efc4ebb49a7 [ 11.468155][ T278] RDX: 0000000000000000 RSI: 00007ffc2ff13360 RDI: 0000000000000005 [ 11.468420][ T278] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078 [ 11.468685][ T278] R10: 00007efc4ea72ef8 R11: 0000000000000246 R12: 0000000000000002 [ 11.468956][ T278] R13: 00000000677818a5 R14: 0000000000498600 R15: 0000000000000000 [ 11.469246][ T278] [ 11.469381][ T278] irq event stamp: 55151 [ 11.469516][ T278] hardirqs last enabled at (55161): [] __up_console_sem+0x6b/0x80 [ 11.469820][ T278] hardirqs last disabled at (55170): [] __up_console_sem+0x50/0x80 [ 11.470133][ T278] softirqs last enabled at (55188): [] handle_softirqs+0x32e/0x5c0 [ 11.470441][ T278] softirqs last disabled at (55179): [] __irq_exit_rcu+0xc4/0x100 [ 11.470744][ T278] ---[ end trace 0000000000000000 ]---