[ 93.947773][ T1002] netdevsim netdevsim462 eni462np1: renamed from eth0
[ 93.952167][ T1003] netdevsim netdevsim573 eni573np1: renamed from eth1
[ 94.655493][ T1016] 8021q: adding VLAN 0 to HW filter on device eni462np1
[ 94.716724][ T1017] 8021q: adding VLAN 0 to HW filter on device eni573np1
[ 95.111287][ T992] ------------[ cut here ]------------
[ 95.111536][ T992] WARNING: drivers/net/netdevsim/netdev.c:1234 at nsim_destroy+0x128/0x780 [netdevsim], CPU#0: tfo_passive.sh/992
[ 95.111959][ T992] Modules linked in: netdevsim psample [last unloaded: test_bpf]
[ 95.112245][ T992] CPU: 0 UID: 0 PID: 992 Comm: tfo_passive.sh Not tainted 7.0.0-rc2-virtme #1 PREEMPT(full)
[ 95.112565][ T992] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 95.112766][ T992] RIP: 0010:nsim_destroy+0x128/0x780 [netdevsim]
[ 95.112979][ T992] Code: 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 0f 85 e5 05 00 00 48 8b 3b e8 94 c3 b3 e7 31 c0 48 8d ab 48 07 00 00 eb 07 90 <0f> 0b 90 83 c0 01 0f b7 d0 be 00 10 00 00 48 89 ef e8 b2 1e f2 e6
[ 95.113532][ T992] RSP: 0018:ffa00000025679b8 EFLAGS: 00010293
[ 95.113731][ T992] RAX: 0000000000000000 RBX: ff11000012362d40 RCX: ff11000012363488
[ 95.113973][ T992] RDX: 0000000000000000 RSI: 0000000000000000 RDI: dffffc0000000000
[ 95.114206][ T992] RBP: ff11000012363488 R08: ff11000012363488 R09: 0000000000000000
[ 95.114453][ T992] R10: 1fe220000246c691 R11: ffa0000002567890 R12: ff11000012a52498
[ 95.114690][ T992] R13: dffffc0000000000 R14: ff11000012a52000 R15: ffffffffc0531380
[ 95.114939][ T992] FS: 00007fe59295dbc0(0000) GS:ff110000c0fd5000(0000) knlGS:0000000000000000
[ 95.115210][ T992] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 95.115405][ T992] CR2: 00005587b582bf80 CR3: 0000000001f4a005 CR4: 0000000000771ef0
[ 95.115644][ T992] PKRU: 55555554
[ 95.115763][ T992] Call Trace:
[ 95.115881][ T992]
[ 95.115968][ T992] ? rcu_is_watching+0x15/0xd0
[ 95.116131][ T992] __nsim_dev_port_del+0x17c/0x2c0 [netdevsim]
[ 95.116327][ T992] ? devl_lock_is_held+0x1a/0x20
[ 95.116491][ T992] nsim_dev_reload_destroy+0xd0/0x470 [netdevsim]
[ 95.116690][ T992] nsim_drv_remove+0x4e/0x1e0 [netdevsim]
[ 95.116844][ T992] device_release_driver_internal+0x3b6/0x570
[ 95.117044][ T992] ? sysfs_file_ops+0x140/0x140
[ 95.117196][ T992] bus_remove_device+0x1ec/0x3f0
[ 95.117349][ T992] ? sysfs_file_ops+0x140/0x140
[ 95.117506][ T992] device_del+0x324/0x8c0
[ 95.117629][ T992] ? __device_link_del+0x500/0x500
[ 95.117784][ T992] ? sysfs_file_ops+0x140/0x140
[ 95.117940][ T992] device_unregister+0x17/0xb0
[ 95.118091][ T992] del_device_store+0x2fb/0x580 [netdevsim]
[ 95.118283][ T992] ? sysfs_file_kobj+0xb3/0x1e0
[ 95.118443][ T992] ? nsim_bus_dev_numvfs_show+0x80/0x80 [netdevsim]
[ 95.118634][ T992] ? sysfs_file_kobj+0xbd/0x1e0
[ 95.118784][ T992] ? sysfs_kf_write+0x65/0x160
[ 95.118941][ T992] kernfs_fop_write_iter+0x335/0x510
[ 95.119094][ T992] ? kernfs_ops+0xf0/0xf0
[ 95.119207][ T992] new_sync_write+0x308/0x6f0
[ 95.119361][ T992] ? new_sync_read+0x6f0/0x6f0
[ 95.119527][ T992] ? lock_acquire.part.0+0xbc/0x260
[ 95.119688][ T992] ? ksys_write+0xff/0x200
[ 95.119843][ T992] vfs_write+0x65e/0xbb0
[ 95.119963][ T992] ksys_write+0xff/0x200
[ 95.120078][ T992] ? __ia32_sys_read+0xc0/0xc0
[ 95.120228][ T992] ? do_raw_spin_unlock+0x59/0x250
[ 95.120379][ T992] ? rcu_is_watching+0x15/0xd0
[ 95.120533][ T992] do_syscall_64+0x117/0xfc0
[ 95.120695][ T992] ? exc_page_fault+0xaf/0xd0
[ 95.120846][ T992] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 95.121041][ T992] RIP: 0033:0x7fe5929cdc5e
[ 95.121202][ T992] Code: 4d 89 d8 e8 34 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 95.121755][ T992] RSP: 002b:00007ffcf28b9990 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[ 95.121989][ T992] RAX: ffffffffffffffda RBX: 00007fe592b495c0 RCX: 00007fe5929cdc5e
[ 95.122216][ T992] RDX: 0000000000000004 RSI: 00005587b582bf80 RDI: 0000000000000001
[ 95.122449][ T992] RBP: 00007ffcf28b99a0 R08: 0000000000000000 R09: 0000000000000000
[ 95.122686][ T992] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000004
[ 95.122918][ T992] R13: 0000000000000004 R14: 00005587b582bf80 R15: 00005587b58280a0
[ 95.123152][ T992]
[ 95.123267][ T992] irq event stamp: 110781
[ 95.123384][ T992] hardirqs last enabled at (110789): [] __up_console_sem+0x5a/0x70
[ 95.123656][ T992] hardirqs last disabled at (110796): [] __up_console_sem+0x3f/0x70
[ 95.123928][ T992] softirqs last enabled at (110430): [] handle_softirqs+0x60c/0x920
[ 95.124193][ T992] softirqs last disabled at (110425): [] irq_exit_rcu+0xa2/0xf0
[ 95.124456][ T992] ---[ end trace 0000000000000000 ]---