[ 22.021484][ T269] bond0: (slave eth0): making interface the new active one [ 22.024061][ T269] bond0: (slave eth0): Enslaving as an active interface with an up link [ 22.053086][ T269] ip (269) used greatest stack depth: 24592 bytes left [ 22.180037][ T271] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 22.194267][ T271] ip (271) used greatest stack depth: 24336 bytes left [ 22.647364][ T274] Initializing XFRM netlink socket [ 24.018716][ T277] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 24.244504][ T290] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 24.442445][ T292] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 24.443551][ T292] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 25.018408][ C1] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 25.244381][ C0] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 26.448757][ T12] bond0: (slave eth0): link status definitely down, disabling slave [ 26.450189][ T12] bond0: (slave eth1): making interface the new active one [ 29.584798][ T12] bond0: (slave eth1): Releasing backup interface [ 29.619028][ T12] ------------[ cut here ]------------ [ 29.619833][ T12] kernel BUG at net/core/net-sysfs.c:2246! [ 29.620558][ T12] Oops: invalid opcode: 0000 [#1] SMP KASAN [ 29.620916][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full) [ 29.621425][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 29.621681][ T12] Workqueue: netns cleanup_net [ 29.621890][ T12] RIP: 0010:netdev_release+0x6f/0x80 [ 29.622116][ T12] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 20 48 8b bb d0 fa ff ff e8 9c be cd fe 48 89 ef 5b 5d e9 62 cb cd fe 90 <0f> 0b e8 0a a2 d4 fe eb bc e8 63 a2 d4 fe eb d9 90 f3 0f 1e fa 0f [ 29.622926][ T12] RSP: 0018:ffffc900000c7728 EFLAGS: 00010297 [ 29.623192][ T12] RAX: 0000000000000000 RBX: ffff888008c02660 RCX: ffffffff98c4cb51 [ 29.623493][ T12] RDX: 1ffff110011804c8 RSI: ffffffff9905f0c0 RDI: ffff888008c02640 [ 29.623874][ T12] RBP: ffff888008c02000 R08: 0000000000000001 R09: ffffed10011804d3 [ 29.624285][ T12] R10: ffff888008c0269b R11: ffffc900000c7448 R12: ffff88800bd57400 [ 29.624580][ T12] R13: 0000000000000000 R14: dead000000000122 R15: dead000000000100 [ 29.624857][ T12] FS: 0000000000000000(0000) GS:ffff88809b401000(0000) knlGS:0000000000000000 [ 29.625230][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.625482][ T12] CR2: 00007fb701ea7ff0 CR3: 0000000016b35003 CR4: 0000000000772ef0 [ 29.625779][ T12] PKRU: 55555554 [ 29.625953][ T12] Call Trace: [ 29.626096][ T12] [ 29.626194][ T12] device_release+0x9c/0x210 [ 29.626391][ T12] kobject_cleanup+0xfe/0x360 [ 29.626582][ T12] netdev_run_todo+0x5f0/0xc60 [ 29.626772][ T12] ? kasan_quarantine_put+0xf9/0x210 [ 29.626979][ T12] ? lockdep_hardirqs_on+0x7c/0x110 [ 29.627173][ T12] ? generic_xdp_install+0x410/0x410 [ 29.627367][ T12] ? kfree+0x21d/0x540 [ 29.627514][ T12] nsim_destroy+0x1da/0x700 [netdevsim] [ 29.627717][ T12] __nsim_dev_port_del+0x17e/0x250 [netdevsim] [ 29.627965][ T12] nsim_dev_reload_destroy+0xdc/0x460 [netdevsim] [ 29.628199][ T12] nsim_dev_reload_down+0x62/0xc0 [netdevsim] [ 29.628450][ T12] devlink_reload+0x16e/0x440 [ 29.628635][ T12] ? devlink_notify_unregister+0x60/0x60 [ 29.628820][ T12] devlink_pernet_pre_exit+0x172/0x250 [ 29.629006][ T12] ? kernfs_remove_by_name_ns+0x73/0xb0 [ 29.629193][ T12] ? devlinks_xa_find_get+0x1d0/0x1d0 [ 29.629382][ T12] ? __up_write+0x1ad/0x520 [ 29.629570][ T12] ? kernfs_remove_by_name_ns+0x73/0xb0 [ 29.629750][ T12] ? kernfs_remove_by_name_ns+0x73/0xb0 [ 29.629939][ T12] ops_undo_list+0x14d/0x890 [ 29.630123][ T12] ? netns_get+0x110/0x110 [ 29.630322][ T12] ? cleanup_net+0x2d6/0x830 [ 29.630505][ T12] ? __lock_release+0x5d/0x170 [ 29.630687][ T12] cleanup_net+0x3b2/0x830 [ 29.630866][ T12] ? net_passive_dec+0x190/0x190 [ 29.631066][ T12] ? rcu_is_watching+0x12/0xb0 [ 29.631260][ T12] process_one_work+0xe35/0x1650 [ 29.631446][ T12] ? pwq_dec_nr_in_flight+0x550/0x550 [ 29.631632][ T12] ? assign_work+0x168/0x240 [ 29.631823][ T12] worker_thread+0x591/0xcf0 [ 29.632024][ T12] ? rescuer_thread+0xd10/0xd10 [ 29.632209][ T12] kthread+0x37b/0x5f0 [ 29.632348][ T12] ? kthread_is_per_cpu+0xc0/0xc0 [ 29.632584][ T12] ? ret_from_fork+0x1b/0x270 [ 29.632790][ T12] ? __lock_release+0x5d/0x170 [ 29.632995][ T12] ? rcu_is_watching+0x12/0xb0 [ 29.633199][ T12] ? kthread_is_per_cpu+0xc0/0xc0 [ 29.633407][ T12] ret_from_fork+0x1db/0x270 [ 29.633588][ T12] ? kthread_is_per_cpu+0xc0/0xc0 [ 29.633769][ T12] ret_from_fork_asm+0x11/0x20 [ 29.633958][ T12] [ 29.634096][ T12] Modules linked in: xfrm_user netdevsim [ 29.634597][ T12] ---[ end trace 0000000000000000 ]--- [ 29.634795][ T12] RIP: 0010:netdev_release+0x6f/0x80 [ 29.635022][ T12] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 20 48 8b bb d0 fa ff ff e8 9c be cd fe 48 89 ef 5b 5d e9 62 cb cd fe 90 <0f> 0b e8 0a a2 d4 fe eb bc e8 63 a2 d4 fe eb d9 90 f3 0f 1e fa 0f [ 29.635717][ T12] RSP: 0018:ffffc900000c7728 EFLAGS: 00010297 [ 29.635998][ T12] RAX: 0000000000000000 RBX: ffff888008c02660 RCX: ffffffff98c4cb51 [ 29.636408][ T12] RDX: 1ffff110011804c8 RSI: ffffffff9905f0c0 RDI: ffff888008c02640 [ 29.636715][ T12] RBP: ffff888008c02000 R08: 0000000000000001 R09: ffffed10011804d3 [ 29.637003][ T12] R10: ffff888008c0269b R11: ffffc900000c7448 R12: ffff88800bd57400 [ 29.637822][ T12] R13: 0000000000000000 R14: dead000000000122 R15: dead000000000100 [ 29.638227][ T12] FS: 0000000000000000(0000) GS:ffff88809b401000(0000) knlGS:0000000000000000 [ 29.638684][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.638930][ T12] CR2: 00007fb701ea7ff0 CR3: 0000000016b35003 CR4: 0000000000772ef0 [ 29.639229][ T12] PKRU: 55555554 [ 29.639393][ T12] Kernel panic - not syncing: Fatal exception [ 29.639853][ T12] Kernel Offset: 0x15400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 29.640580][ T12] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr