[ 1560.994533][T16312] ------------[ cut here ]------------
[ 1560.994925][T16312] WARNING: CPU: 1 PID: 16312 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 1560.995380][T16312] Modules linked in: netdevsim xfrm_user l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core pktgen xt_conntrack nft_chain_nat xt_nat nft_compat nf_tables act_gact cls_flower sch_ingress unix_diag vxlan poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 1560.996805][T16312] CPU: 1 UID: 0 PID: 16312 Comm: python3 Not tainted 6.14.0-rc5-virtme #1
[ 1560.997153][T16312] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1560.997433][T16312] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 1560.997725][T16312] Code: 00 e8 d3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf d0 0c 00 00 be ff ff ff ff e8 98 3b 99 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
[ 1560.998563][T16312] RSP: 0018:ffffc900009e7528 EFLAGS: 00010246
[ 1560.998940][T16312] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 1560.999376][T16312] RDX: 0000000000000000 RSI: ffff888013f12cd0 RDI: ffff88805b2b50f8
[ 1560.999860][T16312] RBP: ffffffffa2e53580 R08: 0000000000000000 R09: fffffbfff4182504
[ 1561.000283][T16312] R10: ffffffffa0c12827 R11: ffff88805b2b45c0 R12: 0000000000000000
[ 1561.000617][T16312] R13: ffff888013f12130 R14: ffff888013f12008 R15: ffff888013f12000
[ 1561.000962][T16312] FS: 00007f9f3ef001c0(0000) GS:ffff88806ce80000(0000) knlGS:0000000000000000
[ 1561.001353][T16312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1561.001635][T16312] CR2: 00007f9f31031c70 CR3: 000000000b46c006 CR4: 0000000000772ef0
[ 1561.001974][T16312] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1561.002308][T16312] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1561.002643][T16312] PKRU: 55555554
[ 1561.002813][T16312] Call Trace:
[ 1561.002995][T16312]
[ 1561.003116][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1561.003349][T16312] ? __warn+0xd1/0x1c0
[ 1561.003540][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1561.003839][T16312] ? report_bug+0x28c/0x2d0
[ 1561.004238][T16312] ? handle_bug+0x54/0xa0
[ 1561.004417][T16312] ? exc_invalid_op+0x18/0x50
[ 1561.004639][T16312] ? asm_exc_invalid_op+0x1a/0x20
[ 1561.004877][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1561.005236][T16312] ? __netdev_update_features+0x9b8/0xde0
[ 1561.005535][T16312] ? __pfx___netdev_update_features+0x10/0x10
[ 1561.005993][T16312] ? _raw_spin_unlock_irq+0x28/0x50
[ 1561.006254][T16312] ? netdev_register_kobject+0x264/0x2f0
[ 1561.006490][T16312] register_netdevice+0xd46/0x1360
[ 1561.006730][T16312] ? __pfx_register_netdevice+0x10/0x10
[ 1561.007065][T16312] ? __debugfs_create_file+0x364/0x5b0
[ 1561.007372][T16312] nsim_create+0x5b7/0x740 [netdevsim]
[ 1561.007654][T16312] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 1561.007989][T16312] ? mark_lock+0x38/0x3e0
[ 1561.008172][T16312] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 1561.008534][T16312] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1561.008917][T16312] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 1561.009291][T16312] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 1561.009596][T16312] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 1561.009906][T16312] ? kernfs_create_link+0x173/0x240
[ 1561.010140][T16312] ? kernfs_put+0x1c/0x40
[ 1561.010313][T16312] ? sysfs_do_create_link_sd+0x8c/0x100
[ 1561.010548][T16312] really_probe+0x1df/0x920
[ 1561.010782][T16312] __driver_probe_device+0x2e6/0x3e0
[ 1561.011023][T16312] driver_probe_device+0x49/0x140
[ 1561.011251][T16312] __device_attach_driver+0x192/0x2b0
[ 1561.011481][T16312] ? __pfx___device_attach_driver+0x10/0x10
[ 1561.011762][T16312] bus_for_each_drv+0x107/0x1a0
[ 1561.012058][T16312] ? __pfx_bus_for_each_drv+0x10/0x10
[ 1561.012351][T16312] ? bus_to_subsys+0xd5/0x110
[ 1561.012596][T16312] ? __pfx___lock_release+0x10/0x10
[ 1561.012819][T16312] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1561.013057][T16312] __device_attach+0x1a3/0x3f0
[ 1561.013331][T16312] ? __pfx___device_attach+0x10/0x10
[ 1561.013641][T16312] ? bus_to_subsys+0xd5/0x110
[ 1561.013939][T16312] ? do_raw_spin_unlock+0x58/0x220
[ 1561.014234][T16312] bus_probe_device+0x133/0x180
[ 1561.014499][T16312] device_add+0x99d/0x1110
[ 1561.014725][T16312] ? __pfx_device_add+0x10/0x10
[ 1561.014962][T16312] ? __init_waitqueue_head+0xcf/0x150
[ 1561.015240][T16312] new_device_store+0x393/0x690 [netdevsim]
[ 1561.015578][T16312] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 1561.015943][T16312] ? __pfx_sysfs_kf_write+0x10/0x10
[ 1561.016166][T16312] ? sysfs_file_ops+0x11e/0x170
[ 1561.016396][T16312] ? __pfx_sysfs_kf_write+0x10/0x10
[ 1561.016668][T16312] kernfs_fop_write_iter+0x2ba/0x460
[ 1561.016965][T16312] vfs_write+0xa87/0x11e0
[ 1561.017146][T16312] ? __pfx_vfs_write+0x10/0x10
[ 1561.017398][T16312] ? __lock_release+0x103/0x460
[ 1561.017686][T16312] ? do_user_addr_fault+0x972/0xe30
[ 1561.017992][T16312] ? __pfx___up_read+0x10/0x10
[ 1561.018226][T16312] ksys_write+0xf8/0x1d0
[ 1561.018402][T16312] ? __pfx_ksys_write+0x10/0x10
[ 1561.018642][T16312] ? do_user_addr_fault+0x97c/0xe30
[ 1561.018949][T16312] do_syscall_64+0xc1/0x1d0
[ 1561.019216][T16312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1561.019497][T16312] RIP: 0033:0x7f9f3f11ab77
[ 1561.019735][T16312] 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
[ 1561.020715][T16312] RSP: 002b:00007ffde50d0c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1561.021073][T16312] RAX: ffffffffffffffda RBX: 00007f9f3ef00140 RCX: 00007f9f3f11ab77
[ 1561.021412][T16312] RDX: 0000000000000007 RSI: 0000565543728fd0 RDI: 0000000000000006
[ 1561.021748][T16312] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000000
[ 1561.022091][T16312] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f9f30fb7340
[ 1561.022512][T16312] R13: 0000565543728fd0 R14: 0000000000000006 R15: 0000565543500900
[ 1561.022946][T16312]
[ 1561.023121][T16312] irq event stamp: 341759
[ 1561.023294][T16312] hardirqs last enabled at (341769): [] __up_console_sem+0x6b/0x80
[ 1561.023774][T16312] hardirqs last disabled at (341778): [] __up_console_sem+0x50/0x80
[ 1561.024283][T16312] softirqs last enabled at (341198): [] handle_softirqs+0x32e/0x5c0
[ 1561.024764][T16312] softirqs last disabled at (341157): [] __irq_exit_rcu+0xc4/0x100
[ 1561.025167][T16312] ---[ end trace 0000000000000000 ]---
[ 1561.141565][T16317] netdevsim netdevsim878 eni878np1: renamed from eth0
[ 1564.212819][T16312] ------------[ cut here ]------------
[ 1564.213269][T16312] WARNING: CPU: 0 PID: 16312 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 1564.213720][T16312] Modules linked in: netdevsim xfrm_user l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core pktgen xt_conntrack nft_chain_nat xt_nat nft_compat nf_tables act_gact cls_flower sch_ingress unix_diag vxlan poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 1564.215833][T16312] CPU: 0 UID: 0 PID: 16312 Comm: python3 Tainted: G W 6.14.0-rc5-virtme #1
[ 1564.216259][T16312] Tainted: [W]=WARN
[ 1564.216444][T16312] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1564.216708][T16312] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 1564.216985][T16312] Code: 00 e8 d3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf d0 0c 00 00 be ff ff ff ff e8 98 3b 99 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
[ 1564.217690][T16312] RSP: 0018:ffffc900009e7528 EFLAGS: 00010246
[ 1564.217965][T16312] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 1564.218286][T16312] RDX: 0000000000000000 RSI: ffff888059a42cd0 RDI: ffff88805b2b50f8
[ 1564.218619][T16312] RBP: ffffffffa2e53580 R08: 0000000000000000 R09: fffffbfff4182504
[ 1564.218943][T16312] R10: ffffffffa0c12827 R11: ffff88805b2b45c0 R12: 0000000000000000
[ 1564.219252][T16312] R13: ffff888059a42130 R14: ffff888059a42008 R15: ffff888059a42000
[ 1564.219564][T16312] FS: 00007f9f3ef001c0(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 1564.219966][T16312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1564.220243][T16312] CR2: 00007fb27e840a00 CR3: 000000000b46c006 CR4: 0000000000772ef0
[ 1564.220555][T16312] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1564.220868][T16312] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1564.221196][T16312] PKRU: 55555554
[ 1564.221358][T16312] Call Trace:
[ 1564.221520][T16312]
[ 1564.221635][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1564.221847][T16312] ? __warn+0xd1/0x1c0
[ 1564.222021][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1564.222234][T16312] ? report_bug+0x28c/0x2d0
[ 1564.222450][T16312] ? handle_bug+0x54/0xa0
[ 1564.222612][T16312] ? exc_invalid_op+0x18/0x50
[ 1564.222823][T16312] ? asm_exc_invalid_op+0x1a/0x20
[ 1564.223063][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1564.223280][T16312] ? __netdev_update_features+0x9b8/0xde0
[ 1564.223522][T16312] ? __pfx___netdev_update_features+0x10/0x10
[ 1564.223791][T16312] ? _raw_spin_unlock_irq+0x28/0x50
[ 1564.224019][T16312] ? netdev_register_kobject+0x264/0x2f0
[ 1564.224238][T16312] register_netdevice+0xd46/0x1360
[ 1564.224457][T16312] ? __pfx_register_netdevice+0x10/0x10
[ 1564.224664][T16312] ? __debugfs_create_file+0x364/0x5b0
[ 1564.224906][T16312] nsim_create+0x5b7/0x740 [netdevsim]
[ 1564.225142][T16312] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 1564.225424][T16312] ? mark_lock+0x38/0x3e0
[ 1564.225592][T16312] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 1564.225867][T16312] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1564.226151][T16312] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 1564.226425][T16312] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 1564.226682][T16312] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 1564.226959][T16312] ? kernfs_create_link+0x173/0x240
[ 1564.227176][T16312] ? kernfs_put+0x1c/0x40
[ 1564.227337][T16312] ? sysfs_do_create_link_sd+0x8c/0x100
[ 1564.227558][T16312] really_probe+0x1df/0x920
[ 1564.227777][T16312] __driver_probe_device+0x2e6/0x3e0
[ 1564.228003][T16312] driver_probe_device+0x49/0x140
[ 1564.228220][T16312] __device_attach_driver+0x192/0x2b0
[ 1564.228435][T16312] ? __pfx___device_attach_driver+0x10/0x10
[ 1564.228694][T16312] bus_for_each_drv+0x107/0x1a0
[ 1564.228918][T16312] ? __pfx_bus_for_each_drv+0x10/0x10
[ 1564.229130][T16312] ? bus_to_subsys+0xd5/0x110
[ 1564.229341][T16312] ? __pfx___lock_release+0x10/0x10
[ 1564.229552][T16312] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1564.229773][T16312] __device_attach+0x1a3/0x3f0
[ 1564.229996][T16312] ? __pfx___device_attach+0x10/0x10
[ 1564.230207][T16312] ? bus_to_subsys+0xd5/0x110
[ 1564.230418][T16312] ? do_raw_spin_unlock+0x58/0x220
[ 1564.230637][T16312] bus_probe_device+0x133/0x180
[ 1564.230851][T16312] device_add+0x99d/0x1110
[ 1564.231073][T16312] ? __pfx_device_add+0x10/0x10
[ 1564.231283][T16312] ? __init_waitqueue_head+0xcf/0x150
[ 1564.231512][T16312] new_device_store+0x393/0x690 [netdevsim]
[ 1564.231785][T16312] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 1564.232069][T16312] ? __pfx_sysfs_kf_write+0x10/0x10
[ 1564.232277][T16312] ? sysfs_file_ops+0x11e/0x170
[ 1564.232498][T16312] ? __pfx_sysfs_kf_write+0x10/0x10
[ 1564.232705][T16312] kernfs_fop_write_iter+0x2ba/0x460
[ 1564.232939][T16312] vfs_write+0xa87/0x11e0
[ 1564.233108][T16312] ? __pfx_vfs_write+0x10/0x10
[ 1564.233321][T16312] ? find_held_lock+0x2c/0x110
[ 1564.233554][T16312] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 1564.233825][T16312] ksys_write+0xf8/0x1d0
[ 1564.234002][T16312] ? __pfx_ksys_write+0x10/0x10
[ 1564.234213][T16312] ? kernfs_fop_llseek+0x127/0x1b0
[ 1564.234434][T16312] do_syscall_64+0xc1/0x1d0
[ 1564.234653][T16312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1564.234929][T16312] RIP: 0033:0x7f9f3f11ab77
[ 1564.235147][T16312] 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
[ 1564.235863][T16312] RSP: 002b:00007ffde50d0d38 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1564.236188][T16312] RAX: ffffffffffffffda RBX: 00007f9f3ef00140 RCX: 00007f9f3f11ab77
[ 1564.236491][T16312] RDX: 000000000000000b RSI: 000056554372cee0 RDI: 0000000000000006
[ 1564.236792][T16312] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000
[ 1564.237106][T16312] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f9f30e42280
[ 1564.237411][T16312] R13: 000056554372cee0 R14: 0000000000000006 R15: 0000565543500900
[ 1564.237732][T16312]
[ 1564.237907][T16312] irq event stamp: 521031
[ 1564.238062][T16312] hardirqs last enabled at (521041): [] __up_console_sem+0x6b/0x80
[ 1564.238432][T16312] hardirqs last disabled at (521050): [] __up_console_sem+0x50/0x80
[ 1564.238793][T16312] softirqs last enabled at (521026): [] handle_softirqs+0x32e/0x5c0
[ 1564.239165][T16312] softirqs last disabled at (521011): [] __irq_exit_rcu+0xc4/0x100
[ 1564.239525][T16312] ---[ end trace 0000000000000000 ]---
[ 1564.332238][T16317] netdevsim netdevsim23319 eni23319np1: renamed from eth0
[ 1568.166337][T16312] ------------[ cut here ]------------
[ 1568.166864][T16312] WARNING: CPU: 1 PID: 16312 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 1568.167995][T16312] Modules linked in: netdevsim xfrm_user l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core pktgen xt_conntrack nft_chain_nat xt_nat nft_compat nf_tables act_gact cls_flower sch_ingress unix_diag vxlan poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 1568.169391][T16312] CPU: 1 UID: 0 PID: 16312 Comm: python3 Tainted: G W 6.14.0-rc5-virtme #1
[ 1568.169849][T16312] Tainted: [W]=WARN
[ 1568.170027][T16312] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1568.170334][T16312] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 1568.170636][T16312] Code: 00 e8 d3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf d0 0c 00 00 be ff ff ff ff e8 98 3b 99 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
[ 1568.171410][T16312] RSP: 0018:ffffc900009e7528 EFLAGS: 00010246
[ 1568.171695][T16312] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 1568.172095][T16312] RDX: 0000000000000000 RSI: ffff888059c32cd0 RDI: ffff88805b2b50f8
[ 1568.172423][T16312] RBP: ffffffffa2e53580 R08: 0000000000000000 R09: fffffbfff4182504
[ 1568.172803][T16312] R10: ffffffffa0c12827 R11: ffff88805b2b45c0 R12: 0000000000000000
[ 1568.173244][T16312] R13: ffff888059c32130 R14: ffff888059c32008 R15: ffff888059c32000
[ 1568.173641][T16312] FS: 00007f9f3ef001c0(0000) GS:ffff88806ce80000(0000) knlGS:0000000000000000
[ 1568.174030][T16312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1568.174361][T16312] CR2: 00007fb27e6505a0 CR3: 000000000b46c003 CR4: 0000000000772ef0
[ 1568.174712][T16312] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1568.175051][T16312] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1568.175384][T16312] PKRU: 55555554
[ 1568.175588][T16312] Call Trace:
[ 1568.175805][T16312]
[ 1568.175964][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1568.176253][T16312] ? __warn+0xd1/0x1c0
[ 1568.176440][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1568.176667][T16312] ? report_bug+0x28c/0x2d0
[ 1568.176959][T16312] ? handle_bug+0x54/0xa0
[ 1568.177146][T16312] ? exc_invalid_op+0x18/0x50
[ 1568.177372][T16312] ? asm_exc_invalid_op+0x1a/0x20
[ 1568.177611][T16312] ? __netdev_update_features+0x9c1/0xde0
[ 1568.177841][T16312] ? __netdev_update_features+0x9b8/0xde0
[ 1568.178147][T16312] ? __pfx___netdev_update_features+0x10/0x10
[ 1568.178507][T16312] ? _raw_spin_unlock_irq+0x28/0x50
[ 1568.178737][T16312] ? netdev_register_kobject+0x264/0x2f0
[ 1568.178978][T16312] register_netdevice+0xd46/0x1360
[ 1568.179207][T16312] ? __pfx_register_netdevice+0x10/0x10
[ 1568.179430][T16312] ? __debugfs_create_file+0x364/0x5b0
[ 1568.179741][T16312] nsim_create+0x5b7/0x740 [netdevsim]
[ 1568.180055][T16312] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 1568.180418][T16312] ? mark_lock+0x38/0x3e0
[ 1568.180591][T16312] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 1568.180881][T16312] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1568.181228][T16312] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 1568.181601][T16312] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 1568.181912][T16312] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 1568.182274][T16312] ? kernfs_create_link+0x173/0x240
[ 1568.182541][T16312] ? kernfs_put+0x1c/0x40
[ 1568.182707][T16312] ? sysfs_do_create_link_sd+0x8c/0x100
[ 1568.182947][T16312] really_probe+0x1df/0x920
[ 1568.183181][T16312] __driver_probe_device+0x2e6/0x3e0
[ 1568.183414][T16312] driver_probe_device+0x49/0x140
[ 1568.183636][T16312] __device_attach_driver+0x192/0x2b0
[ 1568.183861][T16312] ? __pfx___device_attach_driver+0x10/0x10
[ 1568.184142][T16312] bus_for_each_drv+0x107/0x1a0
[ 1568.184367][T16312] ? __pfx_bus_for_each_drv+0x10/0x10
[ 1568.184587][T16312] ? bus_to_subsys+0xd5/0x110
[ 1568.184809][T16312] ? __pfx___lock_release+0x10/0x10
[ 1568.185043][T16312] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1568.185270][T16312] __device_attach+0x1a3/0x3f0
[ 1568.185491][T16312] ? __pfx___device_attach+0x10/0x10
[ 1568.185715][T16312] ? bus_to_subsys+0xd5/0x110
[ 1568.185948][T16312] ? do_raw_spin_unlock+0x58/0x220
[ 1568.186177][T16312] bus_probe_device+0x133/0x180
[ 1568.186404][T16312] device_add+0x99d/0x1110
[ 1568.186632][T16312] ? __pfx_device_add+0x10/0x10
[ 1568.186858][T16312] ? __init_waitqueue_head+0xcf/0x150
[ 1568.187108][T16312] new_device_store+0x393/0x690 [netdevsim]
[ 1568.187399][T16312] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 1568.187682][T16312] ? __pfx_sysfs_kf_write+0x10/0x10
[ 1568.187907][T16312] ? sysfs_file_ops+0x11e/0x170
[ 1568.188134][T16312] ? __pfx_sysfs_kf_write+0x10/0x10
[ 1568.188355][T16312] kernfs_fop_write_iter+0x2ba/0x460
[ 1568.188588][T16312] vfs_write+0xa87/0x11e0
[ 1568.188765][T16312] ? __pfx_vfs_write+0x10/0x10
[ 1568.188995][T16312] ? find_held_lock+0x2c/0x110
[ 1568.189234][T16312] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 1568.189520][T16312] ksys_write+0xf8/0x1d0
[ 1568.189692][T16312] ? __pfx_ksys_write+0x10/0x10
[ 1568.189929][T16312] ? kernfs_fop_llseek+0x127/0x1b0
[ 1568.190165][T16312] do_syscall_64+0xc1/0x1d0
[ 1568.190386][T16312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1568.190656][T16312] RIP: 0033:0x7f9f3f11ab77
[ 1568.190880][T16312] 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
[ 1568.191650][T16312] RSP: 002b:00007ffde50d0d38 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1568.191999][T16312] RAX: ffffffffffffffda RBX: 00007f9f3ef00140 RCX: 00007f9f3f11ab77
[ 1568.192396][T16312] RDX: 0000000000000008 RSI: 000056554372cee0 RDI: 0000000000000006
[ 1568.192720][T16312] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1568.193053][T16312] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f9f30e42280
[ 1568.193405][T16312] R13: 000056554372cee0 R14: 0000000000000006 R15: 0000565543500900
[ 1568.193756][T16312]
[ 1568.193937][T16312] irq event stamp: 633541
[ 1568.194104][T16312] hardirqs last enabled at (633551): [] __up_console_sem+0x6b/0x80
[ 1568.194483][T16312] hardirqs last disabled at (633560): [] __up_console_sem+0x50/0x80
[ 1568.194854][T16312] softirqs last enabled at (631406): [] handle_softirqs+0x32e/0x5c0
[ 1568.195243][T16312] softirqs last disabled at (630733): [] __irq_exit_rcu+0xc4/0x100
[ 1568.195614][T16312] ---[ end trace 0000000000000000 ]---
[ 1568.284806][T16317] netdevsim netdevsim5314 eni5314np1: renamed from eth0