[ 44.730987][ T728] netconsole: network logging started
[ 45.220855][ T739] netdevsim netdevsim547 eni547np1: renamed from eth0
[ 45.232714][ T740] netdevsim netdevsim292 eni292np1: renamed from eth1
[ 45.704153][ T763] 8021q: adding VLAN 0 to HW filter on device eni547np1
[ 45.769378][ T765] 8021q: adding VLAN 0 to HW filter on device eni292np1
[ 45.902761][ T716] printk: console [netcon_ext0] enabled
[ 45.902997][ T716] netconsole: netconsole: local port 6665
[ 45.903180][ T716] netconsole: netconsole: local IPv4 address 192.0.2.1
[ 45.903359][ T716] netconsole: netconsole: interface name 'eni292np1'
[ 45.903521][ T716] netconsole: netconsole: local ethernet address '00:00:00:00:00:00'
[ 45.903711][ T716] netconsole: netconsole: remote port 6666
[ 45.903925][ T716] netconsole: netconsole: remote IPv4 address 192.0.2.2
[ 45.904215][ T716] netconsole: netconsole: remote ethernet address 7e:d6:19:f3:46:05
[ 45.911356][ T716] netconsole: network logging started
[ 54.661351][ T716] printk: console [netcon_ext0] disabled
[ 54.851526][ T716] ------------[ cut here ]------------
[ 54.851913][ T716] WARNING: drivers/net/netdevsim/netdev.c:1234 at nsim_destroy+0x128/0x7b0 [netdevsim], CPU#1: bash/716
[ 54.852438][ T716] Modules linked in: netconsole netdevsim [last unloaded: netdevsim]
[ 54.852825][ T716] CPU: 1 UID: 0 PID: 716 Comm: bash Not tainted 7.0.0-rc2-virtme #1 PREEMPT(full)
[ 54.853298][ T716] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.853594][ T716] RIP: 0010:nsim_destroy+0x128/0x7b0 [netdevsim]
[ 54.853813][ T716] Code: 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 0f 85 47 06 00 00 48 8b 3b e8 84 17 ec f0 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 e2 22 30 f0
[ 54.854548][ T716] RSP: 0018:ffa00000007979b8 EFLAGS: 00010293
[ 54.854806][ T716] RAX: 0000000000000000 RBX: ff1100000d9e2d00 RCX: ff1100000d9e3448
[ 54.855052][ T716] RDX: 0000000000000000 RSI: 0000000000000000 RDI: dffffc0000000000
[ 54.855288][ T716] RBP: ff1100000d9e3448 R08: ff1100000d9e3448 R09: 0000000000000000
[ 54.855537][ T716] R10: 1fe2200001b3c689 R11: 0000000000000001 R12: ff1100000c77a498
[ 54.855768][ T716] R13: dffffc0000000000 R14: ff1100000c77a000 R15: ffffffffc021f380
[ 54.856007][ T716] FS: 00007fe130210bc0(0000) GS:ff1100007bb05000(0000) knlGS:0000000000000000
[ 54.856287][ T716] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.856489][ T716] CR2: 0000555c76c47b4c CR3: 0000000004aa3002 CR4: 0000000000771ef0
[ 54.856725][ T716] PKRU: 55555554
[ 54.856845][ T716] Call Trace:
[ 54.856962][ T716]
[ 54.857042][ T716] ? rcu_is_watching+0x15/0xd0
[ 54.857205][ T716] __nsim_dev_port_del+0x17c/0x2c0 [netdevsim]
[ 54.857416][ T716] ? devl_lock_is_held+0x1a/0x20
[ 54.857579][ T716] nsim_dev_reload_destroy+0xd0/0x470 [netdevsim]
[ 54.857777][ T716] nsim_drv_remove+0x4e/0x1e0 [netdevsim]
[ 54.857939][ T716] device_release_driver_internal+0x3b6/0x570
[ 54.858132][ T716] ? sysfs_file_ops+0x140/0x140
[ 54.858293][ T716] bus_remove_device+0x1ec/0x3f0
[ 54.858462][ T716] ? sysfs_file_ops+0x140/0x140
[ 54.858620][ T716] device_del+0x324/0x8c0
[ 54.858738][ T716] ? __device_link_del+0x500/0x500
[ 54.858924][ T716] ? sysfs_file_ops+0x140/0x140
[ 54.859094][ T716] device_unregister+0x17/0xb0
[ 54.859258][ T716] del_device_store+0x2fb/0x580 [netdevsim]
[ 54.859481][ T716] ? sysfs_file_kobj+0xb3/0x1e0
[ 54.859635][ T716] ? nsim_bus_dev_numvfs_show+0x80/0x80 [netdevsim]
[ 54.859840][ T716] ? sysfs_file_kobj+0xbd/0x1e0
[ 54.859996][ T716] ? sysfs_kf_write+0x65/0x160
[ 54.860151][ T716] kernfs_fop_write_iter+0x335/0x510
[ 54.860311][ T716] ? kernfs_ops+0xf0/0xf0
[ 54.860436][ T716] new_sync_write+0x308/0x6f0
[ 54.860608][ T716] ? new_sync_read+0x6f0/0x6f0
[ 54.860782][ T716] ? lock_acquire.part.0+0xbc/0x260
[ 54.860968][ T716] ? ksys_write+0xff/0x200
[ 54.861133][ T716] vfs_write+0x65e/0xbb0
[ 54.861254][ T716] ksys_write+0xff/0x200
[ 54.861379][ T716] ? __ia32_sys_read+0xc0/0xc0
[ 54.861533][ T716] ? do_raw_spin_unlock+0x59/0x250
[ 54.861694][ T716] ? rcu_is_watching+0x15/0xd0
[ 54.861860][ T716] do_syscall_64+0x117/0xfc0
[ 54.862016][ T716] ? exc_page_fault+0xaf/0xd0
[ 54.862190][ T716] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 54.862452][ T716] RIP: 0033:0x7fe130280c5e
[ 54.862620][ T716] 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
[ 54.863205][ T716] RSP: 002b:00007ffc6d59d710 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[ 54.863503][ T716] RAX: ffffffffffffffda RBX: 00007fe1303fc5c0 RCX: 00007fe130280c5e
[ 54.863799][ T716] RDX: 0000000000000004 RSI: 0000555c76c9b690 RDI: 0000000000000001
[ 54.864259][ T716] RBP: 00007ffc6d59d720 R08: 0000000000000000 R09: 0000000000000000
[ 54.864668][ T716] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000004
[ 54.865003][ T716] R13: 0000000000000004 R14: 0000555c76c9b690 R15: 0000555c76c99e80
[ 54.865358][ T716]
[ 54.865533][ T716] irq event stamp: 665683
[ 54.865707][ T716] hardirqs last enabled at (665691): [] __up_console_sem+0x5a/0x70
[ 54.866143][ T716] hardirqs last disabled at (665698): [] __up_console_sem+0x3f/0x70
[ 54.866461][ T716] softirqs last enabled at (665262): [] handle_softirqs+0x60c/0x920
[ 54.866735][ T716] softirqs last disabled at (665257): [] irq_exit_rcu+0xa2/0xf0
[ 54.867103][ T716] ---[ end trace 0000000000000000 ]---