[ 295.945556][ T1308] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 301.030672][ T1587] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 305.877476][ T1642] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 310.768755][ T1697] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 315.641021][ T1752] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 320.510692][ T1807] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 325.403965][ T1862] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 330.238221][ T1917] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 332.690637][ T1948] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 337.563889][ T2004] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 340.014979][ T2035] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 344.918477][ T2090] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 349.767209][ T2145] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 354.636875][ T2200] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 357.080894][ T2231] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 369.289512][ T2994] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 371.754393][ T3024] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 374.215239][ T3054] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 376.718130][ T3084] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 379.293203][ T3114] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 381.787594][ T3144] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 385.500456][ T3257] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 386.559114][ T1285] ------------[ cut here ]------------ [ 386.559386][ T1285] WARNING: drivers/net/netdevsim/netdev.c:1234 at nsim_destroy+0x128/0x7b0 [netdevsim], CPU#3: devlink_trap.sh/1285 [ 386.559763][ T1285] Modules linked in: netdevsim [last unloaded: netdevsim] [ 386.560001][ T1285] CPU: 3 UID: 0 PID: 1285 Comm: devlink_trap.sh Not tainted 7.0.0-rc2-virtme #1 PREEMPT(full) [ 386.560324][ T1285] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 386.560508][ T1285] RIP: 0010:nsim_destroy+0x128/0x7b0 [netdevsim] [ 386.560707][ T1285] 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 0c e4 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 50 e3 [ 386.561229][ T1285] RSP: 0018:ffa0000000fc7b70 EFLAGS: 00010293 [ 386.561416][ T1285] RAX: 0000000000000000 RBX: ff11000005b8ad00 RCX: ff11000005b8b448 [ 386.561662][ T1285] RDX: 0000000000000000 RSI: 0000000000000000 RDI: dffffc0000000000 [ 386.561888][ T1285] RBP: ff11000005b8b448 R08: ff11000005b8b448 R09: 0000000000000000 [ 386.562113][ T1285] R10: 1fe2200000b71689 R11: 0000000000000001 R12: dffffc0000000000 [ 386.562338][ T1285] R13: ff11000008dd5158 R14: 0000000000000002 R15: ffffffffa354fcc0 [ 386.562560][ T1285] FS: 00007fd85bd5abc0(0000) GS:ff11000088a05000(0000) knlGS:0000000000000000 [ 386.562825][ T1285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 386.563030][ T1285] CR2: 000055a60b176448 CR3: 0000000008b05002 CR4: 0000000000771ef0 [ 386.563387][ T1285] PKRU: 55555554 [ 386.563502][ T1285] Call Trace: [ 386.563620][ T1285] [ 386.563706][ T1285] ? sysfs_file_ops+0x140/0x140 [ 386.563859][ T1285] __nsim_dev_port_del+0x17c/0x2c0 [netdevsim] [ 386.564046][ T1285] ? sysfs_file_ops+0x140/0x140 [ 386.564199][ T1285] nsim_drv_port_del+0xdd/0x160 [netdevsim] [ 386.564386][ T1285] ? __lock_release.isra.0+0x59/0x170 [ 386.564574][ T1285] del_port_store+0xee/0x120 [netdevsim] [ 386.564727][ T1285] ? sysfs_file_kobj+0xb3/0x1e0 [ 386.564877][ T1285] ? del_device_store+0x580/0x580 [netdevsim] [ 386.565063][ T1285] ? sysfs_file_kobj+0xbd/0x1e0 [ 386.565215][ T1285] ? sysfs_kf_write+0x65/0x160 [ 386.565363][ T1285] kernfs_fop_write_iter+0x335/0x510 [ 386.565508][ T1285] ? kernfs_ops+0xf0/0xf0 [ 386.565625][ T1285] new_sync_write+0x308/0x6f0 [ 386.565773][ T1285] ? new_sync_read+0x6f0/0x6f0 [ 386.565918][ T1285] ? lock_acquire.part.0+0xbc/0x260 [ 386.566069][ T1285] ? ksys_write+0xff/0x200 [ 386.566225][ T1285] vfs_write+0x65e/0xbb0 [ 386.566338][ T1285] ksys_write+0xff/0x200 [ 386.566452][ T1285] ? __ia32_sys_read+0xc0/0xc0 [ 386.566614][ T1285] ? do_raw_spin_unlock+0x59/0x250 [ 386.566763][ T1285] ? rcu_is_watching+0x15/0xd0 [ 386.566914][ T1285] do_syscall_64+0x117/0xfc0 [ 386.567065][ T1285] ? exc_page_fault+0xaf/0xd0 [ 386.567216][ T1285] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 386.567396][ T1285] RIP: 0033:0x7fd85bdcac5e [ 386.567549][ T1285] 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 [ 386.568078][ T1285] RSP: 002b:00007ffef0b0d460 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 386.568306][ T1285] RAX: ffffffffffffffda RBX: 00007fd85bf465c0 RCX: 00007fd85bdcac5e [ 386.568527][ T1285] RDX: 0000000000000002 RSI: 000055a60b184c00 RDI: 0000000000000001 [ 386.568750][ T1285] RBP: 00007ffef0b0d470 R08: 0000000000000000 R09: 0000000000000000 [ 386.568972][ T1285] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 386.569195][ T1285] R13: 0000000000000002 R14: 000055a60b184c00 R15: 000055a60b18cfa0 [ 386.569416][ T1285] [ 386.569527][ T1285] irq event stamp: 2181049 [ 386.569681][ T1285] hardirqs last enabled at (2181057): [] __up_console_sem+0x5a/0x70 [ 386.569946][ T1285] hardirqs last disabled at (2181064): [] __up_console_sem+0x3f/0x70 [ 386.570245][ T1285] softirqs last enabled at (2180740): [] handle_softirqs+0x60c/0x920 [ 386.570496][ T1285] softirqs last disabled at (2180735): [] irq_exit_rcu+0xa2/0xf0 [ 386.570759][ T1285] ---[ end trace 0000000000000000 ]--- [ 386.916624][ T3263] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 387.075611][ T3265] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 388.164459][ T3262] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 388.287782][ T3271] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 389.357677][ T3261] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 389.478836][ T3277] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 390.867117][ T3283] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 391.020928][ T3285] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 392.126541][ T3281] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 392.279549][ T3290] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 393.382476][ T3283] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 393.550098][ T3296] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 394.959337][ T3302] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 395.118217][ T3304] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 396.203058][ T3301] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 396.317516][ T3309] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 397.394303][ T3301] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 397.505342][ T3314] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 398.926282][ T3320] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 400.038398][ T3366] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 401.202883][ T3320] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 401.413620][ T3372] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 402.852744][ T3377] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 403.028724][ T3380] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 404.140872][ T3377] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 404.296068][ T3386] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 405.411545][ T3377] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 405.806397][ T3395] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 406.910353][ T3392] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 407.087328][ T3401] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 408.216242][ T3392] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 408.394699][ T3407] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 409.807048][ T3411] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 409.996972][ T3415] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 411.120541][ T3411] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 411.327274][ T3422] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 412.450862][ T3411] netdevsim netdevsim1337 eni1337np2: renamed from eth0 [ 412.802406][ T3430] 8021q: adding VLAN 0 to HW filter on device eni1337np2 [ 413.898801][ T3428] netdevsim netdevsim1337 eni1337np2: renamed from eth0