[ 19.507961][ T228] netdevsim netdevsim542 eni542np1: renamed from eth1
[ 19.511521][ T226] netdevsim netdevsim355 eni355np1: renamed from eth0
[ 20.007392][ T242] 8021q: adding VLAN 0 to HW filter on device eni355np1
[ 20.049607][ T243] 8021q: adding VLAN 0 to HW filter on device eni542np1
[ 20.402675][ T219] ------------[ cut here ]------------
[ 20.402909][ T219] WARNING: drivers/net/netdevsim/netdev.c:1234 at nsim_destroy+0x128/0x780 [netdevsim], CPU#0: tfo_passive.sh/219
[ 20.403286][ T219] Modules linked in: netdevsim psample
[ 20.403481][ T219] CPU: 0 UID: 0 PID: 219 Comm: tfo_passive.sh Not tainted 7.0.0-rc2-virtme #1 PREEMPT(full)
[ 20.403786][ T219] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.403974][ T219] RIP: 0010:nsim_destroy+0x128/0x780 [netdevsim]
[ 20.404178][ T219] 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 33 d0 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 72 cf
[ 20.404722][ T219] RSP: 0018:ffa00000009c79b8 EFLAGS: 00010293
[ 20.404911][ T219] RAX: 0000000000000000 RBX: ff1100000586ad40 RCX: ff1100000586b488
[ 20.405139][ T219] RDX: 0000000000000000 RSI: 0000000000000000 RDI: dffffc0000000000
[ 20.405361][ T219] RBP: ff1100000586b488 R08: ff1100000586b488 R09: 0000000000000000
[ 20.405637][ T219] R10: 1fe2200000b0d691 R11: ffa00000009c7890 R12: ff110000060fd498
[ 20.405859][ T219] R13: dffffc0000000000 R14: ff110000060fd000 R15: ffffffffc05b0380
[ 20.406083][ T219] FS: 00007fa7f96acbc0(0000) GS:ff110000d21d5000(0000) knlGS:0000000000000000
[ 20.406353][ T219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.406549][ T219] CR2: 000055be106ccf80 CR3: 000000000ca73005 CR4: 0000000000771ef0
[ 20.406775][ T219] PKRU: 55555554
[ 20.406888][ T219] Call Trace:
[ 20.407002][ T219]
[ 20.407080][ T219] ? rcu_is_watching+0x15/0xd0
[ 20.407246][ T219] __nsim_dev_port_del+0x17c/0x2c0 [netdevsim]
[ 20.407437][ T219] ? devl_lock_is_held+0x1a/0x20
[ 20.407590][ T219] nsim_dev_reload_destroy+0xd0/0x470 [netdevsim]
[ 20.407779][ T219] nsim_drv_remove+0x4e/0x1e0 [netdevsim]
[ 20.407929][ T219] device_release_driver_internal+0x3b6/0x570
[ 20.408124][ T219] ? sysfs_file_ops+0x140/0x140
[ 20.408274][ T219] bus_remove_device+0x1ec/0x3f0
[ 20.408427][ T219] ? sysfs_file_ops+0x140/0x140
[ 20.408576][ T219] device_del+0x324/0x8c0
[ 20.408689][ T219] ? __device_link_del+0x500/0x500
[ 20.408841][ T219] ? sysfs_file_ops+0x140/0x140
[ 20.408986][ T219] device_unregister+0x17/0xb0
[ 20.409141][ T219] del_device_store+0x2fb/0x580 [netdevsim]
[ 20.409327][ T219] ? sysfs_file_kobj+0xb3/0x1e0
[ 20.409479][ T219] ? nsim_bus_dev_numvfs_show+0x80/0x80 [netdevsim]
[ 20.409667][ T219] ? sysfs_file_kobj+0xbd/0x1e0
[ 20.409815][ T219] ? sysfs_kf_write+0x65/0x160
[ 20.409966][ T219] kernfs_fop_write_iter+0x335/0x510
[ 20.410120][ T219] ? kernfs_ops+0xf0/0xf0
[ 20.410233][ T219] new_sync_write+0x308/0x6f0
[ 20.410388][ T219] ? new_sync_read+0x6f0/0x6f0
[ 20.410537][ T219] ? lock_acquire.part.0+0xbc/0x260
[ 20.410686][ T219] ? ksys_write+0xff/0x200
[ 20.410837][ T219] vfs_write+0x65e/0xbb0
[ 20.410951][ T219] ksys_write+0xff/0x200
[ 20.411065][ T219] ? __ia32_sys_read+0xc0/0xc0
[ 20.411215][ T219] ? do_raw_spin_unlock+0x59/0x250
[ 20.411362][ T219] ? rcu_is_watching+0x15/0xd0
[ 20.411515][ T219] do_syscall_64+0x117/0xfc0
[ 20.411666][ T219] ? exc_page_fault+0xaf/0xd0
[ 20.411813][ T219] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 20.411996][ T219] RIP: 0033:0x7fa7f971cc5e
[ 20.412158][ T219] 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
[ 20.412695][ T219] RSP: 002b:00007ffd6a50dc60 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[ 20.412920][ T219] RAX: ffffffffffffffda RBX: 00007fa7f98985c0 RCX: 00007fa7f971cc5e
[ 20.413147][ T219] RDX: 0000000000000004 RSI: 000055be106ccf80 RDI: 0000000000000001
[ 20.413372][ T219] RBP: 00007ffd6a50dc70 R08: 0000000000000000 R09: 0000000000000000
[ 20.413598][ T219] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000004
[ 20.413819][ T219] R13: 0000000000000004 R14: 000055be106ccf80 R15: 000055be106c90a0
[ 20.414046][ T219]
[ 20.414167][ T219] irq event stamp: 104781
[ 20.414293][ T219] hardirqs last enabled at (104789): [] __up_console_sem+0x5a/0x70
[ 20.414558][ T219] hardirqs last disabled at (104796): [] __up_console_sem+0x3f/0x70
[ 20.414817][ T219] softirqs last enabled at (104262): [] handle_softirqs+0x60c/0x920
[ 20.415082][ T219] softirqs last disabled at (104227): [] irq_exit_rcu+0xa2/0xf0
[ 20.415348][ T219] ---[ end trace 0000000000000000 ]---