[    9.551256][  T228] ------------[ cut here ]------------
[    9.551565][  T228] WARNING: CPU: 3 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[    9.552152][  T228] Modules linked in: netdevsim
[    9.552355][  T228] CPU: 3 UID: 0 PID: 228 Comm: devlink_trap.sh Not tainted 6.14.0-rc5-virtme #1
[    9.552693][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    9.552927][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[    9.553194][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[    9.553844][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[    9.554095][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[    9.554374][  T228] RDX: 0000000000000000 RSI: ffff888009b7ac98 RDI: ffff88800235d0a8
[    9.554654][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[    9.554932][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[    9.555226][  T228] R13: ffff888009b7a128 R14: ffff888009b7a008 R15: ffff888009b7a000
[    9.555510][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[    9.555833][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    9.556085][  T228] CR2: 000055b07b40e47c CR3: 000000000be0a003 CR4: 0000000000772ef0
[    9.556366][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    9.556646][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[    9.557013][  T228] PKRU: 55555554
[    9.557161][  T228] Call Trace:
[    9.557305][  T228]  <TASK>
[    9.557406][  T228]  ? __netdev_update_features+0x9c1/0xde0
[    9.557614][  T228]  ? __warn+0xd1/0x1c0
[    9.557759][  T228]  ? __netdev_update_features+0x9c1/0xde0
[    9.557948][  T228]  ? report_bug+0x28c/0x2d0
[    9.558152][  T228]  ? handle_bug+0x54/0xa0
[    9.558297][  T228]  ? exc_invalid_op+0x18/0x50
[    9.558484][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[    9.558682][  T228]  ? __netdev_update_features+0x9c1/0xde0
[    9.558877][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[    9.559130][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[    9.559335][  T228]  ? netdev_register_kobject+0x264/0x2f0
[    9.559524][  T228]  register_netdevice+0xd46/0x1360
[    9.559721][  T228]  ? __pfx_register_netdevice+0x10/0x10
[    9.559920][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[    9.560135][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[    9.560376][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[    9.560634][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[    9.560876][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[    9.561081][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[    9.561292][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[    9.561531][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[    9.561725][  T228]  ? sysfs_file_ops+0x11e/0x170
[    9.561916][  T228]  ? sysfs_kf_write+0x41/0x170
[    9.562121][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[    9.562313][  T228]  vfs_write+0xa87/0x11e0
[    9.562463][  T228]  ? __pfx_vfs_write+0x10/0x10
[    9.562656][  T228]  ? find_held_lock+0x2c/0x110
[    9.562852][  T228]  ? __pfx___lock_release+0x10/0x10
[    9.563058][  T228]  ksys_write+0xf8/0x1d0
[    9.563201][  T228]  ? __pfx_ksys_write+0x10/0x10
[    9.563401][  T228]  do_syscall_64+0xc1/0x1d0
[    9.563588][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[    9.563816][  T228] RIP: 0033:0x7fd034db7b77
[    9.564025][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[    9.564675][  T228] RSP: 002b:00007ffdf48fccc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[    9.564958][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[    9.565260][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[    9.565543][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[    9.565822][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[    9.566122][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[    9.566419][  T228]  </TASK>
[    9.566574][  T228] irq event stamp: 112573
[    9.566726][  T228] hardirqs last  enabled at (112583): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[    9.567066][  T228] hardirqs last disabled at (112594): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[    9.567384][  T228] softirqs last  enabled at (111914): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[    9.567709][  T228] softirqs last disabled at (111753): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[    9.568047][  T228] ---[ end trace 0000000000000000 ]---
[    9.684961][  T251] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[   19.707760][  T534] ip (534) used greatest stack depth: 23512 bytes left
[  135.163009][  T228] ------------[ cut here ]------------
[  135.163265][  T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  135.163648][  T228] Modules linked in: netdevsim
[  135.163853][  T228] CPU: 2 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  135.164260][  T228] Tainted: [W]=WARN
[  135.164421][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  135.164658][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  135.164911][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  135.165570][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  135.165812][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  135.166106][  T228] RDX: 0000000000000000 RSI: ffff888009f6ac98 RDI: ffff88800235d0a8
[  135.166390][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  135.166671][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  135.166964][  T228] R13: ffff888009f6a128 R14: ffff888009f6a008 R15: ffff888009f6a000
[  135.167275][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[  135.167633][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  135.167910][  T228] CR2: 000055b07b4334f8 CR3: 000000000be0a001 CR4: 0000000000772ef0
[  135.168228][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  135.168537][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  135.168856][  T228] PKRU: 55555554
[  135.169022][  T228] Call Trace:
[  135.169178][  T228]  <TASK>
[  135.169289][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  135.169498][  T228]  ? __warn+0xd1/0x1c0
[  135.169657][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  135.169855][  T228]  ? report_bug+0x28c/0x2d0
[  135.170121][  T228]  ? handle_bug+0x54/0xa0
[  135.170287][  T228]  ? exc_invalid_op+0x18/0x50
[  135.170508][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  135.170734][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  135.170959][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  135.171242][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  135.171460][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  135.171681][  T228]  register_netdevice+0xd46/0x1360
[  135.171900][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  135.172135][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  135.172368][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  135.172641][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  135.172926][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  135.173212][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  135.173431][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  135.173658][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  135.173930][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  135.174150][  T228]  ? sysfs_file_ops+0x11e/0x170
[  135.174347][  T228]  ? sysfs_kf_write+0x41/0x170
[  135.174548][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  135.174750][  T228]  vfs_write+0xa87/0x11e0
[  135.174918][  T228]  ? __pfx_vfs_write+0x10/0x10
[  135.175147][  T228]  ? find_held_lock+0x2c/0x110
[  135.175356][  T228]  ? __pfx___lock_release+0x10/0x10
[  135.175563][  T228]  ksys_write+0xf8/0x1d0
[  135.175720][  T228]  ? __pfx_ksys_write+0x10/0x10
[  135.175929][  T228]  do_syscall_64+0xc1/0x1d0
[  135.176163][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  135.176421][  T228] RIP: 0033:0x7fd034db7b77
[  135.176636][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  135.177347][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  135.177663][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  135.177971][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  135.178289][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  135.178601][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  135.178912][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  135.179248][  T228]  </TASK>
[  135.179415][  T228] irq event stamp: 2056719
[  135.179632][  T228] hardirqs last  enabled at (2056731): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  135.180005][  T228] hardirqs last disabled at (2056744): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  135.180364][  T228] softirqs last  enabled at (2056246): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  135.180735][  T228] softirqs last disabled at (2056185): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  135.181104][  T228] ---[ end trace 0000000000000000 ]---
[  135.300402][ T2208] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  136.690927][  T228] ------------[ cut here ]------------
[  136.691222][  T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  136.691624][  T228] Modules linked in: netdevsim
[  136.691856][  T228] CPU: 2 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  136.692278][  T228] Tainted: [W]=WARN
[  136.692449][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  136.692713][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  136.693009][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  136.693712][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  136.693972][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  136.694281][  T228] RDX: 0000000000000000 RSI: ffff88800c34ac98 RDI: ffff88800235d0a8
[  136.694570][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  136.694858][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  136.695210][  T228] R13: ffff88800c34a128 R14: ffff88800c34a008 R15: ffff88800c34a000
[  136.695503][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[  136.695856][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  136.696127][  T228] CR2: 000055b07b40e47c CR3: 000000000be0a001 CR4: 0000000000772ef0
[  136.696439][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  136.696748][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  136.697062][  T228] PKRU: 55555554
[  136.697216][  T228] Call Trace:
[  136.697370][  T228]  <TASK>
[  136.697479][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  136.697689][  T228]  ? __warn+0xd1/0x1c0
[  136.697848][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  136.698065][  T228]  ? report_bug+0x28c/0x2d0
[  136.698274][  T228]  ? handle_bug+0x54/0xa0
[  136.698431][  T228]  ? exc_invalid_op+0x18/0x50
[  136.698631][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  136.698841][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  136.699076][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  136.699337][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  136.699565][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  136.699772][  T228]  register_netdevice+0xd46/0x1360
[  136.699999][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  136.700212][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  136.700458][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  136.700717][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  136.701001][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  136.701263][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  136.701481][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  136.701706][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  136.702000][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  136.702211][  T228]  ? sysfs_file_ops+0x11e/0x170
[  136.702413][  T228]  ? sysfs_kf_write+0x41/0x170
[  136.702613][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  136.702821][  T228]  vfs_write+0xa87/0x11e0
[  136.703008][  T228]  ? __pfx_vfs_write+0x10/0x10
[  136.703220][  T228]  ? find_held_lock+0x2c/0x110
[  136.703467][  T228]  ? __pfx___lock_release+0x10/0x10
[  136.703682][  T228]  ksys_write+0xf8/0x1d0
[  136.703848][  T228]  ? __pfx_ksys_write+0x10/0x10
[  136.704069][  T228]  do_syscall_64+0xc1/0x1d0
[  136.704270][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.704509][  T228] RIP: 0033:0x7fd034db7b77
[  136.704738][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  136.705417][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  136.705833][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  136.706144][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  136.706461][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  136.706758][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  136.707061][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  136.707402][  T228]  </TASK>
[  136.707565][  T228] irq event stamp: 2070795
[  136.707765][  T228] hardirqs last  enabled at (2070807): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  136.708121][  T228] hardirqs last disabled at (2070820): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  136.708482][  T228] softirqs last  enabled at (2070160): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  136.708834][  T228] softirqs last disabled at (2070099): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  136.709191][  T228] ---[ end trace 0000000000000000 ]---
[  136.807428][ T2206] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  138.165680][  T228] ------------[ cut here ]------------
[  138.165901][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  138.167031][  T228] Modules linked in: netdevsim
[  138.167233][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  138.167598][  T228] Tainted: [W]=WARN
[  138.167738][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  138.167970][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  138.168213][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  138.168852][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  138.169092][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  138.169365][  T228] RDX: 0000000000000000 RSI: ffff888008aaac98 RDI: ffff88800235d0a8
[  138.169637][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  138.169914][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  138.170194][  T228] R13: ffff888008aaa128 R14: ffff888008aaa008 R15: ffff888008aaa000
[  138.170477][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  138.170800][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  138.171040][  T228] CR2: 000055b07b40e47c CR3: 000000000be0a002 CR4: 0000000000772ef0
[  138.171315][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  138.171585][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  138.171860][  T228] PKRU: 55555554
[  138.172011][  T228] Call Trace:
[  138.172152][  T228]  <TASK>
[  138.172248][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  138.172437][  T228]  ? __warn+0xd1/0x1c0
[  138.172586][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  138.172772][  T228]  ? report_bug+0x28c/0x2d0
[  138.172968][  T228]  ? handle_bug+0x54/0xa0
[  138.173123][  T228]  ? exc_invalid_op+0x18/0x50
[  138.173316][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  138.173516][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  138.173710][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  138.173949][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  138.174150][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  138.174340][  T228]  register_netdevice+0xd46/0x1360
[  138.174530][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  138.174731][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  138.174933][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  138.175182][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  138.175441][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  138.175684][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  138.175871][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  138.176080][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  138.176322][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  138.176509][  T228]  ? sysfs_file_ops+0x11e/0x170
[  138.176697][  T228]  ? sysfs_kf_write+0x41/0x170
[  138.176888][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  138.177088][  T228]  vfs_write+0xa87/0x11e0
[  138.177247][  T228]  ? __pfx_vfs_write+0x10/0x10
[  138.177438][  T228]  ? find_held_lock+0x2c/0x110
[  138.177632][  T228]  ? __pfx___lock_release+0x10/0x10
[  138.177827][  T228]  ksys_write+0xf8/0x1d0
[  138.177970][  T228]  ? __pfx_ksys_write+0x10/0x10
[  138.178175][  T228]  do_syscall_64+0xc1/0x1d0
[  138.178363][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  138.178591][  T228] RIP: 0033:0x7fd034db7b77
[  138.178783][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  138.179433][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  138.179713][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  138.179999][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  138.180272][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  138.180563][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  138.180838][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  138.181138][  T228]  </TASK>
[  138.181279][  T228] irq event stamp: 2089473
[  138.181464][  T228] hardirqs last  enabled at (2089483): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  138.181784][  T228] hardirqs last disabled at (2089492): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  138.182107][  T228] softirqs last  enabled at (2088806): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  138.182430][  T228] softirqs last disabled at (2087837): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  138.182750][  T228] ---[ end trace 0000000000000000 ]---
[  138.290169][ T2221] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  139.667359][  T228] ------------[ cut here ]------------
[  139.667615][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  139.669208][  T228] Modules linked in: netdevsim
[  139.669414][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  139.669821][  T228] Tainted: [W]=WARN
[  139.669971][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  139.670389][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  139.670650][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  139.671449][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  139.671701][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  139.672008][  T228] RDX: 0000000000000000 RSI: ffff888009cc2c98 RDI: ffff88800235d0a8
[  139.672308][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  139.672606][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  139.672903][  T228] R13: ffff888009cc2128 R14: ffff888009cc2008 R15: ffff888009cc2000
[  139.673210][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  139.673554][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  139.673809][  T228] CR2: 000055b07b440018 CR3: 000000000be0a002 CR4: 0000000000772ef0
[  139.674113][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  139.674407][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  139.674700][  T228] PKRU: 55555554
[  139.674848][  T228] Call Trace:
[  139.675008][  T228]  <TASK>
[  139.675116][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  139.675320][  T228]  ? __warn+0xd1/0x1c0
[  139.675475][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  139.675679][  T228]  ? report_bug+0x28c/0x2d0
[  139.675886][  T228]  ? handle_bug+0x54/0xa0
[  139.676050][  T228]  ? exc_invalid_op+0x18/0x50
[  139.676253][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  139.676469][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  139.676682][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  139.676940][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  139.677168][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  139.677377][  T228]  register_netdevice+0xd46/0x1360
[  139.677584][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  139.677799][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  139.678032][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  139.678299][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  139.678575][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  139.678841][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  139.679055][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  139.679268][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  139.679532][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  139.679735][  T228]  ? sysfs_file_ops+0x11e/0x170
[  139.679940][  T228]  ? sysfs_kf_write+0x41/0x170
[  139.680155][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  139.680366][  T228]  vfs_write+0xa87/0x11e0
[  139.680538][  T228]  ? __pfx_vfs_write+0x10/0x10
[  139.680745][  T228]  ? find_held_lock+0x2c/0x110
[  139.680963][  T228]  ? __pfx___lock_release+0x10/0x10
[  139.681187][  T228]  ksys_write+0xf8/0x1d0
[  139.681344][  T228]  ? __pfx_ksys_write+0x10/0x10
[  139.681558][  T228]  do_syscall_64+0xc1/0x1d0
[  139.681765][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  139.682027][  T228] RIP: 0033:0x7fd034db7b77
[  139.682237][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  139.682941][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  139.683253][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  139.683555][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  139.683858][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  139.684174][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  139.684474][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  139.684794][  T228]  </TASK>
[  139.684949][  T228] irq event stamp: 2114905
[  139.685160][  T228] hardirqs last  enabled at (2114917): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  139.685512][  T228] hardirqs last disabled at (2114926): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  139.685855][  T228] softirqs last  enabled at (2114310): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  139.686211][  T228] softirqs last disabled at (2114195): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  139.686566][  T228] ---[ end trace 0000000000000000 ]---
[  139.787941][ T2207] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  141.156510][  T228] ------------[ cut here ]------------
[  141.156737][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  141.157146][  T228] Modules linked in: netdevsim
[  141.157352][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  141.157747][  T228] Tainted: [W]=WARN
[  141.157900][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  141.158158][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  141.158412][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  141.159115][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  141.159370][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  141.159669][  T228] RDX: 0000000000000000 RSI: ffff8880060d2c98 RDI: ffff88800235d0a8
[  141.159966][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  141.160308][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  141.160619][  T228] R13: ffff8880060d2128 R14: ffff8880060d2008 R15: ffff8880060d2000
[  141.160916][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  141.161274][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  141.161525][  T228] CR2: 000055b07b4335e8 CR3: 000000000be0a003 CR4: 0000000000772ef0
[  141.161823][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  141.162130][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  141.162424][  T228] PKRU: 55555554
[  141.162576][  T228] Call Trace:
[  141.162726][  T228]  <TASK>
[  141.162831][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  141.163042][  T228]  ? __warn+0xd1/0x1c0
[  141.163203][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  141.163410][  T228]  ? report_bug+0x28c/0x2d0
[  141.163618][  T228]  ? handle_bug+0x54/0xa0
[  141.163771][  T228]  ? exc_invalid_op+0x18/0x50
[  141.163977][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  141.164213][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  141.164426][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  141.164685][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  141.164895][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  141.165110][  T228]  register_netdevice+0xd46/0x1360
[  141.165320][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  141.165537][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  141.165757][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  141.166028][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  141.166306][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  141.166567][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  141.166773][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  141.166997][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  141.167256][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  141.167458][  T228]  ? sysfs_file_ops+0x11e/0x170
[  141.167660][  T228]  ? sysfs_kf_write+0x41/0x170
[  141.167865][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  141.168083][  T228]  vfs_write+0xa87/0x11e0
[  141.168248][  T228]  ? __pfx_vfs_write+0x10/0x10
[  141.168458][  T228]  ? find_held_lock+0x2c/0x110
[  141.168669][  T228]  ? __pfx___lock_release+0x10/0x10
[  141.168881][  T228]  ksys_write+0xf8/0x1d0
[  141.169053][  T228]  ? __pfx_ksys_write+0x10/0x10
[  141.169264][  T228]  do_syscall_64+0xc1/0x1d0
[  141.169468][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  141.169719][  T228] RIP: 0033:0x7fd034db7b77
[  141.169927][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  141.170657][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  141.170962][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  141.171271][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  141.171583][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  141.171884][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  141.172187][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  141.172504][  T228]  </TASK>
[  141.172659][  T228] irq event stamp: 2130983
[  141.172860][  T228] hardirqs last  enabled at (2130993): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  141.173214][  T228] hardirqs last disabled at (2131004): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  141.173561][  T228] softirqs last  enabled at (2130438): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  141.173907][  T228] softirqs last disabled at (2130397): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  141.174261][  T228] ---[ end trace 0000000000000000 ]---
[  141.284694][ T2207] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  142.668347][  T228] ------------[ cut here ]------------
[  142.668648][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  142.669072][  T228] Modules linked in: netdevsim
[  142.669358][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  142.669807][  T228] Tainted: [W]=WARN
[  142.669963][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  142.670319][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  142.670657][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  142.671439][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  142.671688][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  142.671961][  T228] RDX: 0000000000000000 RSI: ffff888009b7ac98 RDI: ffff88800235d0a8
[  142.672354][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  142.672685][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  142.673020][  T228] R13: ffff888009b7a128 R14: ffff888009b7a008 R15: ffff888009b7a000
[  142.673326][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  142.673756][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  142.674064][  T228] CR2: 000055b07b440018 CR3: 000000000be0a003 CR4: 0000000000772ef0
[  142.674403][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  142.674676][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  142.674950][  T228] PKRU: 55555554
[  142.675106][  T228] Call Trace:
[  142.675308][  T228]  <TASK>
[  142.675416][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  142.675653][  T228]  ? __warn+0xd1/0x1c0
[  142.675843][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  142.676054][  T228]  ? report_bug+0x28c/0x2d0
[  142.676247][  T228]  ? handle_bug+0x54/0xa0
[  142.676460][  T228]  ? exc_invalid_op+0x18/0x50
[  142.676736][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  142.676936][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  142.677198][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  142.677482][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  142.677671][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  142.677857][  T228]  register_netdevice+0xd46/0x1360
[  142.678126][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  142.678343][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  142.678544][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  142.678843][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  142.679113][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  142.679421][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  142.679613][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  142.679809][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  142.680067][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  142.680322][  T228]  ? sysfs_file_ops+0x11e/0x170
[  142.680521][  T228]  ? sysfs_kf_write+0x41/0x170
[  142.680714][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  142.680909][  T228]  vfs_write+0xa87/0x11e0
[  142.681133][  T228]  ? __pfx_vfs_write+0x10/0x10
[  142.681374][  T228]  ? find_held_lock+0x2c/0x110
[  142.681603][  T228]  ? __pfx___lock_release+0x10/0x10
[  142.681794][  T228]  ksys_write+0xf8/0x1d0
[  142.681938][  T228]  ? __pfx_ksys_write+0x10/0x10
[  142.682214][  T228]  do_syscall_64+0xc1/0x1d0
[  142.682420][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  142.682723][  T228] RIP: 0033:0x7fd034db7b77
[  142.682944][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  142.683695][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  142.684023][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  142.684338][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  142.684674][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  142.685003][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  142.685286][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  142.685579][  T228]  </TASK>
[  142.685719][  T228] irq event stamp: 2149393
[  142.685900][  T228] hardirqs last  enabled at (2149403): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  142.686306][  T228] hardirqs last disabled at (2149414): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  142.686788][  T228] softirqs last  enabled at (2148640): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  142.687170][  T228] softirqs last disabled at (2148501): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  142.687512][  T228] ---[ end trace 0000000000000000 ]---
[  142.776654][ T2207] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  144.176845][  T228] ------------[ cut here ]------------
[  144.177110][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  144.177577][  T228] Modules linked in: netdevsim
[  144.177785][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  144.178256][  T228] Tainted: [W]=WARN
[  144.178430][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  144.178736][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  144.179060][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  144.179822][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  144.180124][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  144.180434][  T228] RDX: 0000000000000000 RSI: ffff888009f6ac98 RDI: ffff88800235d0a8
[  144.180732][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  144.181041][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  144.181340][  T228] R13: ffff888009f6a128 R14: ffff888009f6a008 R15: ffff888009f6a000
[  144.181638][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  144.181970][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  144.182230][  T228] CR2: 000055b07b40e47c CR3: 000000000be0a003 CR4: 0000000000772ef0
[  144.182526][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  144.182826][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  144.183139][  T228] PKRU: 55555554
[  144.183295][  T228] Call Trace:
[  144.183447][  T228]  <TASK>
[  144.183552][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  144.183763][  T228]  ? __warn+0xd1/0x1c0
[  144.183924][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  144.184136][  T228]  ? report_bug+0x28c/0x2d0
[  144.184347][  T228]  ? handle_bug+0x54/0xa0
[  144.184502][  T228]  ? exc_invalid_op+0x18/0x50
[  144.184702][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  144.184919][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  144.185137][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  144.185397][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  144.185605][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  144.185808][  T228]  register_netdevice+0xd46/0x1360
[  144.186022][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  144.186235][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  144.186451][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  144.186713][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  144.186998][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  144.187261][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  144.187466][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  144.187681][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  144.187938][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  144.188153][  T228]  ? sysfs_file_ops+0x11e/0x170
[  144.188357][  T228]  ? sysfs_kf_write+0x41/0x170
[  144.188562][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  144.188771][  T228]  vfs_write+0xa87/0x11e0
[  144.188934][  T228]  ? __pfx_vfs_write+0x10/0x10
[  144.189169][  T228]  ? find_held_lock+0x2c/0x110
[  144.189382][  T228]  ? __pfx___lock_release+0x10/0x10
[  144.189591][  T228]  ksys_write+0xf8/0x1d0
[  144.189747][  T228]  ? __pfx_ksys_write+0x10/0x10
[  144.189959][  T228]  do_syscall_64+0xc1/0x1d0
[  144.190169][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  144.190427][  T228] RIP: 0033:0x7fd034db7b77
[  144.190645][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  144.191322][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  144.191602][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  144.191876][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  144.192165][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  144.192442][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  144.192719][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  144.193026][  T228]  </TASK>
[  144.193173][  T228] irq event stamp: 2167351
[  144.193358][  T228] hardirqs last  enabled at (2167361): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  144.193677][  T228] hardirqs last disabled at (2167370): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  144.194005][  T228] softirqs last  enabled at (2167182): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  144.194355][  T228] softirqs last disabled at (2167177): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  144.194694][  T228] ---[ end trace 0000000000000000 ]---
[  144.294391][ T2208] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  145.656851][  T228] ------------[ cut here ]------------
[  145.657093][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  145.657465][  T228] Modules linked in: netdevsim
[  145.657658][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  145.658037][  T228] Tainted: [W]=WARN
[  145.658183][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  145.658415][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  145.658653][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  145.659300][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  145.659538][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  145.659822][  T228] RDX: 0000000000000000 RSI: ffff88800c34ac98 RDI: ffff88800235d0a8
[  145.660107][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  145.660389][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  145.660673][  T228] R13: ffff88800c34a128 R14: ffff88800c34a008 R15: ffff88800c34a000
[  145.660949][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  145.661278][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  145.661513][  T228] CR2: 000055b07b5cdde8 CR3: 000000000be0a005 CR4: 0000000000772ef0
[  145.661796][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  145.662080][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  145.662363][  T228] PKRU: 55555554
[  145.662502][  T228] Call Trace:
[  145.662642][  T228]  <TASK>
[  145.662740][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  145.662932][  T228]  ? __warn+0xd1/0x1c0
[  145.663103][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  145.663291][  T228]  ? report_bug+0x28c/0x2d0
[  145.663481][  T228]  ? handle_bug+0x54/0xa0
[  145.663630][  T228]  ? exc_invalid_op+0x18/0x50
[  145.663821][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  145.664034][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  145.664227][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  145.664468][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  145.664660][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  145.664850][  T228]  register_netdevice+0xd46/0x1360
[  145.665060][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  145.665259][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  145.665462][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  145.665702][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  145.665959][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  145.666206][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  145.666397][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  145.666594][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  145.666837][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  145.667031][  T228]  ? sysfs_file_ops+0x11e/0x170
[  145.667219][  T228]  ? sysfs_kf_write+0x41/0x170
[  145.667407][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  145.667598][  T228]  vfs_write+0xa87/0x11e0
[  145.667753][  T228]  ? __pfx_vfs_write+0x10/0x10
[  145.667944][  T228]  ? find_held_lock+0x2c/0x110
[  145.668148][  T228]  ? __pfx___lock_release+0x10/0x10
[  145.668346][  T228]  ksys_write+0xf8/0x1d0
[  145.668490][  T228]  ? __pfx_ksys_write+0x10/0x10
[  145.668692][  T228]  do_syscall_64+0xc1/0x1d0
[  145.668879][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  145.669130][  T228] RIP: 0033:0x7fd034db7b77
[  145.669322][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  145.669959][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  145.670247][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  145.670536][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  145.670812][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  145.671097][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  145.671373][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  145.671671][  T228]  </TASK>
[  145.671810][  T228] irq event stamp: 2184473
[  145.672002][  T228] hardirqs last  enabled at (2184485): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  145.672325][  T228] hardirqs last disabled at (2184494): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  145.672641][  T228] softirqs last  enabled at (2183276): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  145.672969][  T228] softirqs last disabled at (2182047): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  145.673295][  T228] ---[ end trace 0000000000000000 ]---
[  145.777711][ T2207] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  147.135728][  T228] ------------[ cut here ]------------
[  147.135957][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  147.137278][  T228] Modules linked in: netdevsim
[  147.137475][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  147.137842][  T228] Tainted: [W]=WARN
[  147.137995][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  147.138229][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  147.138463][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  147.139111][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  147.139348][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  147.139628][  T228] RDX: 0000000000000000 RSI: ffff888008aaac98 RDI: ffff88800235d0a8
[  147.139904][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  147.140185][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  147.140488][  T228] R13: ffff888008aaa128 R14: ffff888008aaa008 R15: ffff888008aaa000
[  147.140767][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  147.141091][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  147.141323][  T228] CR2: 000055b07b40e47c CR3: 000000000be0a005 CR4: 0000000000772ef0
[  147.141602][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  147.141875][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  147.142157][  T228] PKRU: 55555554
[  147.142297][  T228] Call Trace:
[  147.142435][  T228]  <TASK>
[  147.142532][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  147.142720][  T228]  ? __warn+0xd1/0x1c0
[  147.142866][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  147.143062][  T228]  ? report_bug+0x28c/0x2d0
[  147.143253][  T228]  ? handle_bug+0x54/0xa0
[  147.143400][  T228]  ? exc_invalid_op+0x18/0x50
[  147.143588][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  147.143787][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  147.143981][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  147.144228][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  147.144420][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  147.144612][  T228]  register_netdevice+0xd46/0x1360
[  147.144806][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  147.145015][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  147.145218][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  147.145458][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  147.145716][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  147.145981][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  147.146182][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  147.146378][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  147.146614][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  147.146800][  T228]  ? sysfs_file_ops+0x11e/0x170
[  147.146996][  T228]  ? sysfs_kf_write+0x41/0x170
[  147.147189][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  147.147378][  T228]  vfs_write+0xa87/0x11e0
[  147.147529][  T228]  ? __pfx_vfs_write+0x10/0x10
[  147.147721][  T228]  ? find_held_lock+0x2c/0x110
[  147.147917][  T228]  ? __pfx___lock_release+0x10/0x10
[  147.148127][  T228]  ksys_write+0xf8/0x1d0
[  147.148270][  T228]  ? __pfx_ksys_write+0x10/0x10
[  147.148470][  T228]  do_syscall_64+0xc1/0x1d0
[  147.148681][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  147.148910][  T228] RIP: 0033:0x7fd034db7b77
[  147.149111][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  147.149750][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  147.150038][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  147.150317][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  147.150601][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  147.150875][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  147.151159][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  147.151454][  T228]  </TASK>
[  147.151598][  T228] irq event stamp: 2200515
[  147.151782][  T228] hardirqs last  enabled at (2200525): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  147.152115][  T228] hardirqs last disabled at (2200536): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  147.152432][  T228] softirqs last  enabled at (2199848): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  147.152747][  T228] softirqs last disabled at (2198641): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  147.153069][  T228] ---[ end trace 0000000000000000 ]---
[  147.243051][ T2207] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  148.644339][  T228] ------------[ cut here ]------------
[  148.644596][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  148.646239][  T228] Modules linked in: netdevsim
[  148.646461][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  148.646862][  T228] Tainted: [W]=WARN
[  148.647199][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  148.647455][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  148.647715][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  148.648617][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  148.648872][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  148.649189][  T228] RDX: 0000000000000000 RSI: ffff888009cc2c98 RDI: ffff88800235d0a8
[  148.649464][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  148.649737][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  148.650027][  T228] R13: ffff888009cc2128 R14: ffff888009cc2008 R15: ffff888009cc2000
[  148.650301][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  148.650640][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  148.650874][  T228] CR2: 000055b07b40e47c CR3: 000000000be0a001 CR4: 0000000000772ef0
[  148.651166][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  148.651443][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  148.651723][  T228] PKRU: 55555554
[  148.651866][  T228] Call Trace:
[  148.652014][  T228]  <TASK>
[  148.652112][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  148.652299][  T228]  ? __warn+0xd1/0x1c0
[  148.652442][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  148.652631][  T228]  ? report_bug+0x28c/0x2d0
[  148.652829][  T228]  ? handle_bug+0x54/0xa0
[  148.653011][  T228]  ? exc_invalid_op+0x18/0x50
[  148.653200][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  148.653401][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  148.653599][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  148.653835][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  148.654036][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  148.654235][  T228]  register_netdevice+0xd46/0x1360
[  148.654428][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  148.654624][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  148.654824][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  148.655074][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  148.655331][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  148.655576][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  148.655773][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  148.655971][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  148.656219][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  148.656405][  T228]  ? sysfs_file_ops+0x11e/0x170
[  148.656595][  T228]  ? sysfs_kf_write+0x41/0x170
[  148.656783][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  148.657019][  T228]  vfs_write+0xa87/0x11e0
[  148.657170][  T228]  ? __pfx_vfs_write+0x10/0x10
[  148.657363][  T228]  ? find_held_lock+0x2c/0x110
[  148.657562][  T228]  ? __pfx___lock_release+0x10/0x10
[  148.657757][  T228]  ksys_write+0xf8/0x1d0
[  148.657899][  T228]  ? __pfx_ksys_write+0x10/0x10
[  148.658105][  T228]  do_syscall_64+0xc1/0x1d0
[  148.658293][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  148.658525][  T228] RIP: 0033:0x7fd034db7b77
[  148.658718][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  148.659388][  T228] RSP: 002b:00007ffdf48fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  148.659670][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  148.659942][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  148.660270][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  148.660581][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  148.660916][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  148.661247][  T228]  </TASK>
[  148.661402][  T228] irq event stamp: 2216857
[  148.661607][  T228] hardirqs last  enabled at (2216867): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  148.661963][  T228] hardirqs last disabled at (2216876): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  148.662323][  T228] softirqs last  enabled at (2216292): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  148.662670][  T228] softirqs last disabled at (2216267): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  148.663021][  T228] ---[ end trace 0000000000000000 ]---
[  148.766615][ T2207] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  152.709329][  T228] ------------[ cut here ]------------
[  152.709655][  T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  152.710052][  T228] Modules linked in: netdevsim
[  152.710341][  T228] CPU: 2 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  152.710765][  T228] Tainted: [W]=WARN
[  152.710922][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  152.711306][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  152.711723][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  152.712547][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  152.712950][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  152.713413][  T228] RDX: 0000000000000000 RSI: ffff888009b7ac98 RDI: ffff88800235d0a8
[  152.713886][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  152.714362][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  152.714663][  T228] R13: ffff888009b7a128 R14: ffff888009b7a008 R15: ffff888009b7a000
[  152.714951][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[  152.715287][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  152.715530][  T228] CR2: 00007fd034d6f890 CR3: 000000000be0a006 CR4: 0000000000772ef0
[  152.715822][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  152.716124][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  152.716409][  T228] PKRU: 55555554
[  152.716564][  T228] Call Trace:
[  152.716718][  T228]  <TASK>
[  152.716828][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  152.717052][  T228]  ? __warn+0xd1/0x1c0
[  152.717210][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  152.717412][  T228]  ? report_bug+0x28c/0x2d0
[  152.717624][  T228]  ? handle_bug+0x54/0xa0
[  152.717781][  T228]  ? exc_invalid_op+0x18/0x50
[  152.717992][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  152.718209][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  152.718417][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  152.718664][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  152.718871][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  152.719085][  T228]  register_netdevice+0xd46/0x1360
[  152.719291][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  152.719500][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  152.719714][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  152.719970][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  152.720256][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  152.720532][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  152.720757][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  152.720974][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  152.721242][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  152.721442][  T228]  ? sysfs_file_ops+0x11e/0x170
[  152.721643][  T228]  ? sysfs_kf_write+0x41/0x170
[  152.721845][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  152.722062][  T228]  vfs_write+0xa87/0x11e0
[  152.722225][  T228]  ? __pfx_vfs_write+0x10/0x10
[  152.722431][  T228]  ? find_held_lock+0x2c/0x110
[  152.722643][  T228]  ? __pfx___lock_release+0x10/0x10
[  152.722853][  T228]  ksys_write+0xf8/0x1d0
[  152.723019][  T228]  ? __pfx_ksys_write+0x10/0x10
[  152.723229][  T228]  do_syscall_64+0xc1/0x1d0
[  152.723433][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.723674][  T228] RIP: 0033:0x7fd034db7b77
[  152.723881][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  152.724547][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  152.724845][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  152.725149][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  152.725440][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  152.725726][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  152.726026][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  152.726336][  T228]  </TASK>
[  152.726490][  T228] irq event stamp: 2316811
[  152.726689][  T228] hardirqs last  enabled at (2316823): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  152.727043][  T228] hardirqs last disabled at (2316836): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  152.727374][  T228] softirqs last  enabled at (2316300): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  152.727707][  T228] softirqs last disabled at (2316293): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  152.728053][  T228] ---[ end trace 0000000000000000 ]---
[  152.855561][ T2316] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  154.359666][  T228] ------------[ cut here ]------------
[  154.360062][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  154.360448][  T228] Modules linked in: netdevsim
[  154.360643][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  154.361043][  T228] Tainted: [W]=WARN
[  154.361204][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  154.361452][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  154.361688][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  154.362382][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  154.362648][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  154.362922][  T228] RDX: 0000000000000000 RSI: ffff8880060d2c98 RDI: ffff88800235d0a8
[  154.363220][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  154.363495][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  154.363775][  T228] R13: ffff8880060d2128 R14: ffff8880060d2008 R15: ffff8880060d2000
[  154.364068][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  154.364388][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  154.364749][  T228] CR2: 00007f239fffd5a0 CR3: 000000000be0a006 CR4: 0000000000772ef0
[  154.365371][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  154.365819][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  154.366285][  T228] PKRU: 55555554
[  154.366517][  T228] Call Trace:
[  154.366748][  T228]  <TASK>
[  154.366909][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  154.367233][  T228]  ? __warn+0xd1/0x1c0
[  154.367475][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  154.367922][  T228]  ? report_bug+0x28c/0x2d0
[  154.368256][  T228]  ? handle_bug+0x54/0xa0
[  154.368494][  T228]  ? exc_invalid_op+0x18/0x50
[  154.368806][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  154.369161][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  154.369498][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  154.369894][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  154.370236][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  154.370565][  T228]  register_netdevice+0xd46/0x1360
[  154.370886][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  154.371230][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  154.371567][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  154.371960][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  154.372400][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  154.372799][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  154.373135][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  154.373463][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  154.373858][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  154.374177][  T228]  ? sysfs_file_ops+0x11e/0x170
[  154.374490][  T228]  ? sysfs_kf_write+0x41/0x170
[  154.374810][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  154.375147][  T228]  vfs_write+0xa87/0x11e0
[  154.375397][  T228]  ? __pfx_vfs_write+0x10/0x10
[  154.375715][  T228]  ? find_held_lock+0x2c/0x110
[  154.376053][  T228]  ? __pfx___lock_release+0x10/0x10
[  154.376380][  T228]  ksys_write+0xf8/0x1d0
[  154.376620][  T228]  ? __pfx_ksys_write+0x10/0x10
[  154.376964][  T228]  do_syscall_64+0xc1/0x1d0
[  154.377303][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  154.377684][  T228] RIP: 0033:0x7fd034db7b77
[  154.378009][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  154.378754][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  154.379059][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  154.379332][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  154.379600][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  154.379877][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  154.380169][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  154.380469][  T228]  </TASK>
[  154.380610][  T228] irq event stamp: 2346123
[  154.380798][  T228] hardirqs last  enabled at (2346133): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  154.381156][  T228] hardirqs last disabled at (2346146): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  154.381477][  T228] softirqs last  enabled at (2345864): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  154.381791][  T228] softirqs last disabled at (2345855): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  154.382126][  T228] ---[ end trace 0000000000000000 ]---
[  154.494858][ T2317] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  155.959136][  T228] ------------[ cut here ]------------
[  155.959440][  T228] WARNING: CPU: 1 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  155.959840][  T228] Modules linked in: netdevsim
[  155.960049][  T228] CPU: 1 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  155.960452][  T228] Tainted: [W]=WARN
[  155.960601][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  155.960830][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  155.961075][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  155.961714][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  155.961959][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  155.962243][  T228] RDX: 0000000000000000 RSI: ffff888009f6ac98 RDI: ffff88800235d0a8
[  155.962516][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  155.962791][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  155.963073][  T228] R13: ffff888009f6a128 R14: ffff888009f6a008 R15: ffff888009f6a000
[  155.963351][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[  155.963762][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  155.964048][  T228] CR2: 00007f239fffd5a0 CR3: 000000000be0a001 CR4: 0000000000772ef0
[  155.964328][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  155.964600][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  155.964870][  T228] PKRU: 55555554
[  155.965016][  T228] Call Trace:
[  155.965154][  T228]  <TASK>
[  155.965250][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  155.965437][  T228]  ? __warn+0xd1/0x1c0
[  155.965581][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  155.965764][  T228]  ? report_bug+0x28c/0x2d0
[  155.965954][  T228]  ? handle_bug+0x54/0xa0
[  155.966104][  T228]  ? exc_invalid_op+0x18/0x50
[  155.966289][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  155.966485][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  155.966677][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  155.966913][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  155.967111][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  155.967299][  T228]  register_netdevice+0xd46/0x1360
[  155.967490][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  155.967685][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  155.967885][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  155.968133][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  155.968387][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  155.968624][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  155.968809][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  155.969011][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  155.969248][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  155.969429][  T228]  ? sysfs_file_ops+0x11e/0x170
[  155.969614][  T228]  ? sysfs_kf_write+0x41/0x170
[  155.969803][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  155.970003][  T228]  vfs_write+0xa87/0x11e0
[  155.970152][  T228]  ? __pfx_vfs_write+0x10/0x10
[  155.970339][  T228]  ? find_held_lock+0x2c/0x110
[  155.970572][  T228]  ? __pfx___lock_release+0x10/0x10
[  155.970766][  T228]  ksys_write+0xf8/0x1d0
[  155.970908][  T228]  ? __pfx_ksys_write+0x10/0x10
[  155.971111][  T228]  do_syscall_64+0xc1/0x1d0
[  155.971299][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  155.971525][  T228] RIP: 0033:0x7fd034db7b77
[  155.971714][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  155.972384][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  155.972676][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  155.972948][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  155.973229][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  155.973503][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  155.973773][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  155.974067][  T228]  </TASK>
[  155.974205][  T228] irq event stamp: 2369857
[  155.974386][  T228] hardirqs last  enabled at (2369867): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  155.974700][  T228] hardirqs last disabled at (2369876): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  155.975021][  T228] softirqs last  enabled at (2368416): [<ffffffffb39fcb44>] __devlink_port_type_set+0x144/0x520
[  155.975380][  T228] softirqs last disabled at (2368414): [<ffffffffb39fcc0a>] __devlink_port_type_set+0x20a/0x520
[  155.975740][  T228] ---[ end trace 0000000000000000 ]---
[  156.091845][ T2332] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  157.611381][  T228] ------------[ cut here ]------------
[  157.611780][  T228] WARNING: CPU: 3 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  157.612468][  T228] Modules linked in: netdevsim
[  157.612663][  T228] CPU: 3 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  157.613042][  T228] Tainted: [W]=WARN
[  157.613182][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  157.613411][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  157.613645][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  157.614301][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  157.614535][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  157.614809][  T228] RDX: 0000000000000000 RSI: ffff888008aaac98 RDI: ffff88800235d0a8
[  157.615090][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  157.615362][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  157.615640][  T228] R13: ffff888008aaa128 R14: ffff888008aaa008 R15: ffff888008aaa000
[  157.615911][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[  157.616320][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  157.616555][  T228] CR2: 00007fd034d6f890 CR3: 000000000be0a005 CR4: 0000000000772ef0
[  157.616838][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  157.617124][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  157.617402][  T228] PKRU: 55555554
[  157.617544][  T228] Call Trace:
[  157.617684][  T228]  <TASK>
[  157.617782][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  157.617971][  T228]  ? __warn+0xd1/0x1c0
[  157.618143][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  157.618331][  T228]  ? report_bug+0x28c/0x2d0
[  157.618522][  T228]  ? handle_bug+0x54/0xa0
[  157.618666][  T228]  ? exc_invalid_op+0x18/0x50
[  157.618851][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  157.619060][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  157.619255][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  157.619493][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  157.619709][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  157.619916][  T228]  register_netdevice+0xd46/0x1360
[  157.620123][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  157.620321][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  157.620535][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  157.620778][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  157.621049][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  157.621293][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  157.621479][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  157.621676][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  157.621915][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  157.622109][  T228]  ? sysfs_file_ops+0x11e/0x170
[  157.622303][  T228]  ? sysfs_kf_write+0x41/0x170
[  157.622490][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  157.622685][  T228]  vfs_write+0xa87/0x11e0
[  157.622834][  T228]  ? __pfx_vfs_write+0x10/0x10
[  157.623032][  T228]  ? find_held_lock+0x2c/0x110
[  157.623227][  T228]  ? __pfx___lock_release+0x10/0x10
[  157.623431][  T228]  ksys_write+0xf8/0x1d0
[  157.623573][  T228]  ? __pfx_ksys_write+0x10/0x10
[  157.623773][  T228]  do_syscall_64+0xc1/0x1d0
[  157.623962][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  157.624202][  T228] RIP: 0033:0x7fd034db7b77
[  157.624393][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  157.625046][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  157.625320][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  157.625596][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  157.625867][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  157.626149][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  157.626419][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  157.626706][  T228]  </TASK>
[  157.626846][  T228] irq event stamp: 2397801
[  157.627040][  T228] hardirqs last  enabled at (2397813): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  157.627358][  T228] hardirqs last disabled at (2397822): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  157.627677][  T228] softirqs last  enabled at (2397134): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  157.628002][  T228] softirqs last disabled at (2396759): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  157.628318][  T228] ---[ end trace 0000000000000000 ]---
[  157.720951][ T2317] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  159.201961][  T228] ------------[ cut here ]------------
[  159.202278][  T228] WARNING: CPU: 3 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  159.202658][  T228] Modules linked in: netdevsim
[  159.202851][  T228] CPU: 3 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  159.203231][  T228] Tainted: [W]=WARN
[  159.203379][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  159.203613][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  159.203850][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  159.204493][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  159.204730][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  159.205012][  T228] RDX: 0000000000000000 RSI: ffff88800c34ac98 RDI: ffff88800235d0a8
[  159.205286][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  159.205654][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  159.205932][  T228] R13: ffff88800c34a128 R14: ffff88800c34a008 R15: ffff88800c34a000
[  159.206248][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[  159.206562][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  159.206792][  T228] CR2: 000055b07b5d9258 CR3: 000000000be0a006 CR4: 0000000000772ef0
[  159.207077][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  159.207348][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  159.207616][  T228] PKRU: 55555554
[  159.207756][  T228] Call Trace:
[  159.207897][  T228]  <TASK>
[  159.208004][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  159.208195][  T228]  ? __warn+0xd1/0x1c0
[  159.208336][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  159.208519][  T228]  ? report_bug+0x28c/0x2d0
[  159.208710][  T228]  ? handle_bug+0x54/0xa0
[  159.208854][  T228]  ? exc_invalid_op+0x18/0x50
[  159.209050][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  159.209248][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  159.209443][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  159.209678][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  159.209870][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  159.210068][  T228]  register_netdevice+0xd46/0x1360
[  159.210263][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  159.210470][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  159.210672][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  159.210916][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  159.211195][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  159.211438][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  159.211624][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  159.211818][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  159.212073][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  159.212258][  T228]  ? sysfs_file_ops+0x11e/0x170
[  159.212445][  T228]  ? sysfs_kf_write+0x41/0x170
[  159.212634][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  159.212826][  T228]  vfs_write+0xa87/0x11e0
[  159.213042][  T228]  ? __pfx_vfs_write+0x10/0x10
[  159.213358][  T228]  ? find_held_lock+0x2c/0x110
[  159.213678][  T228]  ? __pfx___lock_release+0x10/0x10
[  159.214018][  T228]  ksys_write+0xf8/0x1d0
[  159.214255][  T228]  ? __pfx_ksys_write+0x10/0x10
[  159.214675][  T228]  do_syscall_64+0xc1/0x1d0
[  159.215013][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  159.215398][  T228] RIP: 0033:0x7fd034db7b77
[  159.215712][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  159.216798][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  159.217278][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  159.217741][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  159.218226][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  159.218676][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  159.219146][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  159.219642][  T228]  </TASK>
[  159.219874][  T228] irq event stamp: 2422179
[  159.220202][  T228] hardirqs last  enabled at (2422191): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  159.220773][  T228] hardirqs last disabled at (2422200): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  159.221316][  T228] softirqs last  enabled at (2421652): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  159.221847][  T228] softirqs last disabled at (2421619): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  159.222377][  T228] ---[ end trace 0000000000000000 ]---
[  159.287745][ T2317] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  160.787692][  T228] ------------[ cut here ]------------
[  160.788024][  T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  160.788424][  T228] Modules linked in: netdevsim
[  160.788629][  T228] CPU: 2 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  160.789031][  T228] Tainted: [W]=WARN
[  160.789192][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  160.789438][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  160.789684][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  160.790438][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  160.790820][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  160.791137][  T228] RDX: 0000000000000000 RSI: ffff888009cc2c98 RDI: ffff88800235d0a8
[  160.791423][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  160.791711][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  160.792008][  T228] R13: ffff888009cc2128 R14: ffff888009cc2008 R15: ffff888009cc2000
[  160.792297][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[  160.792635][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  160.792881][  T228] CR2: 00007fd034d6f890 CR3: 000000000be0a001 CR4: 0000000000772ef0
[  160.793277][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  160.793568][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  160.793855][  T228] PKRU: 55555554
[  160.794022][  T228] Call Trace:
[  160.794176][  T228]  <TASK>
[  160.794285][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  160.794490][  T228]  ? __warn+0xd1/0x1c0
[  160.794651][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  160.794866][  T228]  ? report_bug+0x28c/0x2d0
[  160.795101][  T228]  ? handle_bug+0x54/0xa0
[  160.795260][  T228]  ? exc_invalid_op+0x18/0x50
[  160.795462][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  160.795675][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  160.795884][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  160.796145][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  160.796353][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  160.796560][  T228]  register_netdevice+0xd46/0x1360
[  160.796764][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  160.796974][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  160.797199][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  160.797454][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  160.797726][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  160.797993][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  160.798196][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  160.798404][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  160.798655][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  160.798851][  T228]  ? sysfs_file_ops+0x11e/0x170
[  160.799062][  T228]  ? sysfs_kf_write+0x41/0x170
[  160.799265][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  160.799474][  T228]  vfs_write+0xa87/0x11e0
[  160.799635][  T228]  ? __pfx_vfs_write+0x10/0x10
[  160.799842][  T228]  ? find_held_lock+0x2c/0x110
[  160.800060][  T228]  ? __pfx___lock_release+0x10/0x10
[  160.800269][  T228]  ksys_write+0xf8/0x1d0
[  160.800433][  T228]  ? __pfx_ksys_write+0x10/0x10
[  160.800643][  T228]  do_syscall_64+0xc1/0x1d0
[  160.800844][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  160.801101][  T228] RIP: 0033:0x7fd034db7b77
[  160.801300][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  160.801943][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  160.802242][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  160.802523][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  160.802808][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  160.803101][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  160.803385][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  160.803685][  T228]  </TASK>
[  160.803836][  T228] irq event stamp: 2449887
[  160.804040][  T228] hardirqs last  enabled at (2449901): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  160.804363][  T228] hardirqs last disabled at (2449912): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  160.804689][  T228] softirqs last  enabled at (2449216): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  160.805026][  T228] softirqs last disabled at (2449197): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  160.805349][  T228] ---[ end trace 0000000000000000 ]---
[  160.890783][ T2332] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  162.353220][  T228] ------------[ cut here ]------------
[  162.353507][  T228] WARNING: CPU: 1 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  162.353877][  T228] Modules linked in: netdevsim
[  162.354081][  T228] CPU: 1 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  162.354444][  T228] Tainted: [W]=WARN
[  162.354587][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  162.354814][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  162.355065][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  162.355702][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  162.355935][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  162.356298][  T228] RDX: 0000000000000000 RSI: ffff888009b7ac98 RDI: ffff88800235d0a8
[  162.356571][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  162.356845][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  162.357213][  T228] R13: ffff888009b7a128 R14: ffff888009b7a008 R15: ffff888009b7a000
[  162.357488][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[  162.357811][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  162.358051][  T228] CR2: 0000562abfbc4630 CR3: 000000000be0a002 CR4: 0000000000772ef0
[  162.358328][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  162.358690][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  162.358966][  T228] PKRU: 55555554
[  162.359118][  T228] Call Trace:
[  162.359259][  T228]  <TASK>
[  162.359357][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  162.359554][  T228]  ? __warn+0xd1/0x1c0
[  162.359707][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  162.359894][  T228]  ? report_bug+0x28c/0x2d0
[  162.360100][  T228]  ? handle_bug+0x54/0xa0
[  162.360249][  T228]  ? exc_invalid_op+0x18/0x50
[  162.360453][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  162.360658][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  162.360855][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  162.361101][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  162.361294][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  162.361485][  T228]  register_netdevice+0xd46/0x1360
[  162.361679][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  162.361877][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  162.362089][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  162.362333][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  162.362588][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  162.362831][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  162.363035][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  162.363234][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  162.363480][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  162.363667][  T228]  ? sysfs_file_ops+0x11e/0x170
[  162.363856][  T228]  ? sysfs_kf_write+0x41/0x170
[  162.364054][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  162.364249][  T228]  vfs_write+0xa87/0x11e0
[  162.364401][  T228]  ? __pfx_vfs_write+0x10/0x10
[  162.364591][  T228]  ? find_held_lock+0x2c/0x110
[  162.364789][  T228]  ? __pfx___lock_release+0x10/0x10
[  162.364998][  T228]  ksys_write+0xf8/0x1d0
[  162.365146][  T228]  ? __pfx_ksys_write+0x10/0x10
[  162.365346][  T228]  do_syscall_64+0xc1/0x1d0
[  162.365534][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  162.365769][  T228] RIP: 0033:0x7fd034db7b77
[  162.365964][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  162.366616][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  162.366892][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  162.367176][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  162.367456][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  162.367730][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  162.368017][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  162.368306][  T228]  </TASK>
[  162.368443][  T228] irq event stamp: 2476101
[  162.368626][  T228] hardirqs last  enabled at (2476111): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  162.368943][  T228] hardirqs last disabled at (2476120): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  162.369269][  T228] softirqs last  enabled at (2475568): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  162.369584][  T228] softirqs last disabled at (2475467): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  162.369905][  T228] ---[ end trace 0000000000000000 ]---
[  162.467211][ T2332] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  163.935972][  T228] ------------[ cut here ]------------
[  163.936275][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  163.936644][  T228] Modules linked in: netdevsim
[  163.936839][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  163.938360][  T228] Tainted: [W]=WARN
[  163.938506][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  163.938735][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  163.938970][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  163.939672][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  163.939907][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  163.940186][  T228] RDX: 0000000000000000 RSI: ffff8880060d2c98 RDI: ffff88800235d0a8
[  163.940469][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  163.940744][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  163.941114][  T228] R13: ffff8880060d2128 R14: ffff8880060d2008 R15: ffff8880060d2000
[  163.941392][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  163.941709][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  163.941944][  T228] CR2: 000055b07b492408 CR3: 000000000be0a006 CR4: 0000000000772ef0
[  163.942228][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  163.942508][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  163.942791][  T228] PKRU: 55555554
[  163.942932][  T228] Call Trace:
[  163.943084][  T228]  <TASK>
[  163.943182][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  163.943374][  T228]  ? __warn+0xd1/0x1c0
[  163.943531][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  163.943722][  T228]  ? report_bug+0x28c/0x2d0
[  163.943916][  T228]  ? handle_bug+0x54/0xa0
[  163.944073][  T228]  ? exc_invalid_op+0x18/0x50
[  163.944263][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  163.944466][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  163.944661][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  163.944898][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  163.945112][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  163.945306][  T228]  register_netdevice+0xd46/0x1360
[  163.945497][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  163.945694][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  163.945895][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  163.946147][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  163.946412][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  163.946655][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  163.946861][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  163.947068][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  163.947308][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  163.947494][  T228]  ? sysfs_file_ops+0x11e/0x170
[  163.947681][  T228]  ? sysfs_kf_write+0x41/0x170
[  163.947873][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  163.948078][  T228]  vfs_write+0xa87/0x11e0
[  163.948231][  T228]  ? __pfx_vfs_write+0x10/0x10
[  163.948421][  T228]  ? find_held_lock+0x2c/0x110
[  163.948615][  T228]  ? __pfx___lock_release+0x10/0x10
[  163.948809][  T228]  ksys_write+0xf8/0x1d0
[  163.948951][  T228]  ? __pfx_ksys_write+0x10/0x10
[  163.949154][  T228]  do_syscall_64+0xc1/0x1d0
[  163.949343][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  163.949575][  T228] RIP: 0033:0x7fd034db7b77
[  163.949766][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  163.950415][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  163.950691][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  163.950971][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  163.951254][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  163.951523][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  163.951794][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  163.952096][  T228]  </TASK>
[  163.952236][  T228] irq event stamp: 2498421
[  163.952414][  T228] hardirqs last  enabled at (2498431): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  163.952733][  T228] hardirqs last disabled at (2498440): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  163.953059][  T228] softirqs last  enabled at (2497824): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  163.953380][  T228] softirqs last disabled at (2497757): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  163.953696][  T228] ---[ end trace 0000000000000000 ]---
[  164.053435][ T2332] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  165.561607][  T228] ------------[ cut here ]------------
[  165.561957][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  165.562340][  T228] Modules linked in: netdevsim
[  165.562535][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  165.562906][  T228] Tainted: [W]=WARN
[  165.563057][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  165.563286][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  165.563519][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  165.564203][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  165.564441][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  165.564716][  T228] RDX: 0000000000000000 RSI: ffff888009f6ac98 RDI: ffff88800235d0a8
[  165.565003][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  165.565277][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  165.565552][  T228] R13: ffff888009f6a128 R14: ffff888009f6a008 R15: ffff888009f6a000
[  165.565826][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  165.566243][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  165.566482][  T228] CR2: 000055b07b5f5fe8 CR3: 000000000be0a003 CR4: 0000000000772ef0
[  165.566759][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  165.567045][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  165.567320][  T228] PKRU: 55555554
[  165.567459][  T228] Call Trace:
[  165.567598][  T228]  <TASK>
[  165.567696][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  165.567885][  T228]  ? __warn+0xd1/0x1c0
[  165.568039][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  165.568226][  T228]  ? report_bug+0x28c/0x2d0
[  165.568421][  T228]  ? handle_bug+0x54/0xa0
[  165.568565][  T228]  ? exc_invalid_op+0x18/0x50
[  165.568754][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  165.568954][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  165.569157][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  165.569398][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  165.569592][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  165.569782][  T228]  register_netdevice+0xd46/0x1360
[  165.569975][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  165.570179][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  165.570395][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  165.570641][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  165.570899][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  165.571147][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  165.571338][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  165.571534][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  165.571770][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  165.571959][  T228]  ? sysfs_file_ops+0x11e/0x170
[  165.572158][  T228]  ? sysfs_kf_write+0x41/0x170
[  165.572350][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  165.572543][  T228]  vfs_write+0xa87/0x11e0
[  165.572694][  T228]  ? __pfx_vfs_write+0x10/0x10
[  165.572888][  T228]  ? find_held_lock+0x2c/0x110
[  165.573093][  T228]  ? __pfx___lock_release+0x10/0x10
[  165.573291][  T228]  ksys_write+0xf8/0x1d0
[  165.573436][  T228]  ? __pfx_ksys_write+0x10/0x10
[  165.573631][  T228]  do_syscall_64+0xc1/0x1d0
[  165.573819][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  165.574052][  T228] RIP: 0033:0x7fd034db7b77
[  165.574241][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  165.574872][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  165.575154][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  165.575433][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  165.575706][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  165.575976][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  165.576260][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  165.576548][  T228]  </TASK>
[  165.576691][  T228] irq event stamp: 2523627
[  165.576873][  T228] hardirqs last  enabled at (2523637): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  165.577205][  T228] hardirqs last disabled at (2523650): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  165.577525][  T228] softirqs last  enabled at (2523034): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  165.577836][  T228] softirqs last disabled at (2522993): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  165.578166][  T228] ---[ end trace 0000000000000000 ]---
[  165.646397][ T2332] netdevsim netdevsim1337 eni1337np2: renamed from eth0
[  167.186621][  T228] ------------[ cut here ]------------
[  167.186980][  T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[  167.187362][  T228] Modules linked in: netdevsim
[  167.187556][  T228] CPU: 0 UID: 0 PID: 228 Comm: devlink_trap.sh Tainted: G        W          6.14.0-rc5-virtme #1
[  167.187918][  T228] Tainted: [W]=WARN
[  167.188069][  T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  167.188299][  T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[  167.188533][  T228] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 d8 33 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[  167.189187][  T228] RSP: 0018:ffffc90000aa7910 EFLAGS: 00010246
[  167.189421][  T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  167.189691][  T228] RDX: 0000000000000000 RSI: ffff888008aaac98 RDI: ffff88800235d0a8
[  167.189963][  T228] RBP: ffffffffb7523440 R08: 0000000000000000 R09: fffffbfff6a7d83c
[  167.190276][  T228] R10: ffffffffb53ec1e7 R11: ffff88800235c5c0 R12: 0000000000000000
[  167.190561][  T228] R13: ffff888008aaa128 R14: ffff888008aaa008 R15: ffff888008aaa000
[  167.190837][  T228] FS:  00007fd034c76740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[  167.191162][  T228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  167.191473][  T228] CR2: 00007fd034d6f890 CR3: 000000000be0a003 CR4: 0000000000772ef0
[  167.191761][  T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  167.192047][  T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  167.192317][  T228] PKRU: 55555554
[  167.192456][  T228] Call Trace:
[  167.192596][  T228]  <TASK>
[  167.192693][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  167.192880][  T228]  ? __warn+0xd1/0x1c0
[  167.193034][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  167.193227][  T228]  ? report_bug+0x28c/0x2d0
[  167.193420][  T228]  ? handle_bug+0x54/0xa0
[  167.193563][  T228]  ? exc_invalid_op+0x18/0x50
[  167.193751][  T228]  ? asm_exc_invalid_op+0x1a/0x20
[  167.193948][  T228]  ? __netdev_update_features+0x9c1/0xde0
[  167.194153][  T228]  ? __pfx___netdev_update_features+0x10/0x10
[  167.194390][  T228]  ? _raw_spin_unlock_irq+0x28/0x50
[  167.194580][  T228]  ? netdev_register_kobject+0x264/0x2f0
[  167.194770][  T228]  register_netdevice+0xd46/0x1360
[  167.194962][  T228]  ? __pfx_register_netdevice+0x10/0x10
[  167.195167][  T228]  nsim_create+0x5f4/0x790 [netdevsim]
[  167.195374][  T228]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[  167.195611][  T228]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[  167.195865][  T228]  nsim_drv_port_add+0xe8/0x160 [netdevsim]
[  167.196117][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  167.196307][  T228]  new_port_store+0xf8/0x120 [netdevsim]
[  167.196503][  T228]  ? __pfx_new_port_store+0x10/0x10 [netdevsim]
[  167.196737][  T228]  ? __pfx_sysfs_kf_write+0x10/0x10
[  167.196924][  T228]  ? sysfs_file_ops+0x11e/0x170
[  167.197122][  T228]  ? sysfs_kf_write+0x41/0x170
[  167.197310][  T228]  kernfs_fop_write_iter+0x2ba/0x460
[  167.197505][  T228]  vfs_write+0xa87/0x11e0
[  167.197658][  T228]  ? __pfx_vfs_write+0x10/0x10
[  167.197848][  T228]  ? find_held_lock+0x2c/0x110
[  167.198052][  T228]  ? __pfx___lock_release+0x10/0x10
[  167.198252][  T228]  ksys_write+0xf8/0x1d0
[  167.198395][  T228]  ? __pfx_ksys_write+0x10/0x10
[  167.198591][  T228]  do_syscall_64+0xc1/0x1d0
[  167.198778][  T228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  167.199020][  T228] RIP: 0033:0x7fd034db7b77
[  167.199213][  T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  167.199881][  T228] RSP: 002b:00007ffdf48fb0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  167.200174][  T228] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd034db7b77
[  167.200458][  T228] RDX: 0000000000000002 RSI: 000055b07b5f7130 RDI: 0000000000000001
[  167.200731][  T228] RBP: 000055b07b5f7130 R08: 0000000000000000 R09: 00007fd034e2a4e0
[  167.201019][  T228] R10: 00007fd034e2a3e0 R11: 0000000000000246 R12: 0000000000000002
[  167.201293][  T228] R13: 00007fd034e73760 R14: 0000000000000002 R15: 00007fd034e6e9c0
[  167.201582][  T228]  </TASK>
[  167.201726][  T228] irq event stamp: 2545951
[  167.201910][  T228] hardirqs last  enabled at (2545961): [<ffffffffb13dc1bb>] __up_console_sem+0x6b/0x80
[  167.202242][  T228] hardirqs last disabled at (2545972): [<ffffffffb13dc1a0>] __up_console_sem+0x50/0x80
[  167.202557][  T228] softirqs last  enabled at (2545408): [<ffffffffb12694ae>] handle_softirqs+0x32e/0x5c0
[  167.202878][  T228] softirqs last disabled at (2545375): [<ffffffffb1269874>] __irq_exit_rcu+0xc4/0x100
[  167.203205][  T228] ---[ end trace 0000000000000000 ]---
[  167.316737][ T2332] netdevsim netdevsim1337 eni1337np2: renamed from eth0