[ 3505.887789][T29454] u32 classifier
[ 3505.888043][T29454]     input device check on
[ 3505.888220][T29454]     Actions configured
[ 3507.010960][T29473] gre: GRE over IPv4 demultiplexor driver
[ 3507.022574][T29473] ip_gre: GRE over IPv4 tunneling driver
[ 3509.930029][T29535] ip6_gre: GRE over IPv6 tunneling driver
[ 3510.142678][ T1078] ip6_tunnel: ip6gretap00 xmit: Local address not yet configured!
[ 3513.112578][T25960] ip6_tunnel: ip6erspan00 xmit: Local address not yet configured!
[ 3513.525487][T25960] ip6_tunnel: ip6erspan00 xmit: Local address not yet configured!
[ 3514.156929][T29613] test-br0: port 1(test-dummy0) entered blocking state
[ 3514.157232][T29613] test-br0: port 1(test-dummy0) entered disabled state
[ 3514.157550][T29613] test-dummy0: entered allmulticast mode
[ 3514.158786][T29613] test-dummy0: entered promiscuous mode
[ 3514.272297][T29617] test-br0: port 1(test-dummy0) entered blocking state
[ 3514.272617][T29617] test-br0: port 1(test-dummy0) entered forwarding state
[ 3515.778169][T29654] test-dummy0: left allmulticast mode
[ 3515.778418][T29654] test-dummy0: left promiscuous mode
[ 3515.778735][T29654] test-br0: port 1(test-dummy0) entered disabled state
[ 3600.717387][T31880] MACsec IEEE 802.1AE
[ 3601.477810][T31897] Initializing XFRM netlink socket
[ 3604.020705][T28694] ------------[ cut here ]------------
[ 3604.021135][T28694] WARNING: CPU: 3 PID: 28694 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 3604.021685][T28694] Modules linked in: netdevsim psample xfrm_user macsec ip6_gre ip_gre gre cls_u32 sch_htb poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls xt_HL amt ip6t_rpfilter nft_compat nf_tables vxlan mpls_gso mpls_iptunnel mpls_router
[ 3604.022748][T28694] CPU: 3 UID: 0 PID: 28694 Comm: rtnetlink.sh Not tainted 6.14.0-rc5-virtme #1
[ 3604.023156][T28694] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3604.023441][T28694] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 3604.023722][T28694] 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
[ 3604.024485][T28694] RSP: 0018:ffffc90005a7f528 EFLAGS: 00010246
[ 3604.024763][T28694] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 3604.025088][T28694] RDX: 0000000000000000 RSI: ffff888011f32cd0 RDI: ffff888011ad8b78
[ 3604.025568][T28694] RBP: ffffffff9d053580 R08: 0000000000000000 R09: fffffbfff35c2504
[ 3604.025894][T28694] R10: ffffffff9ae12827 R11: ffff888011ad8040 R12: 0000000000000000
[ 3604.026226][T28694] R13: ffff888011f32130 R14: ffff888011f32008 R15: ffff888011f32000
[ 3604.026563][T28694] FS:  00007fc2245e2740(0000) GS:ffff888065980000(0000) knlGS:0000000000000000
[ 3604.026939][T28694] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3604.027212][T28694] CR2: 000055e0a3cf4760 CR3: 0000000016722006 CR4: 0000000000772ef0
[ 3604.027560][T28694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3604.027886][T28694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3604.028212][T28694] PKRU: 55555554
[ 3604.028391][T28694] Call Trace:
[ 3604.028560][T28694]  <TASK>
[ 3604.028674][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3604.028901][T28694]  ? __warn+0xd1/0x1c0
[ 3604.029070][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3604.029299][T28694]  ? report_bug+0x28c/0x2d0
[ 3604.029524][T28694]  ? handle_bug+0x54/0xa0
[ 3604.029689][T28694]  ? exc_invalid_op+0x18/0x50
[ 3604.029911][T28694]  ? asm_exc_invalid_op+0x1a/0x20
[ 3604.030141][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3604.030371][T28694]  ? __netdev_update_features+0x9b8/0xde0
[ 3604.030622][T28694]  ? __pfx___netdev_update_features+0x10/0x10
[ 3604.030904][T28694]  ? _raw_spin_unlock_irq+0x28/0x50
[ 3604.031130][T28694]  ? netdev_register_kobject+0x264/0x2f0
[ 3604.031366][T28694]  register_netdevice+0xd46/0x1360
[ 3604.031596][T28694]  ? __pfx_register_netdevice+0x10/0x10
[ 3604.031825][T28694]  ? __debugfs_create_file+0x364/0x5b0
[ 3604.032057][T28694]  nsim_create+0x5b7/0x740 [netdevsim]
[ 3604.032302][T28694]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 3604.032578][T28694]  ? mark_lock+0x38/0x3e0
[ 3604.032745][T28694]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 3604.033030][T28694]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 3604.033314][T28694]  nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 3604.033600][T28694]  nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 3604.033830][T28694]  ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 3604.034107][T28694]  ? kernfs_create_link+0x173/0x240
[ 3604.034335][T28694]  ? kernfs_put+0x1c/0x40
[ 3604.034502][T28694]  ? sysfs_do_create_link_sd+0x8c/0x100
[ 3604.034728][T28694]  really_probe+0x1df/0x920
[ 3604.034949][T28694]  __driver_probe_device+0x2e6/0x3e0
[ 3604.035174][T28694]  driver_probe_device+0x49/0x140
[ 3604.035411][T28694]  __device_attach_driver+0x192/0x2b0
[ 3604.035634][T28694]  ? __pfx___device_attach_driver+0x10/0x10
[ 3604.035898][T28694]  bus_for_each_drv+0x107/0x1a0
[ 3604.036116][T28694]  ? __pfx_bus_for_each_drv+0x10/0x10
[ 3604.036345][T28694]  ? bus_to_subsys+0xd5/0x110
[ 3604.036581][T28694]  ? __pfx___lock_release+0x10/0x10
[ 3604.036805][T28694]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 3604.037032][T28694]  __device_attach+0x1a3/0x3f0
[ 3604.037256][T28694]  ? __pfx___device_attach+0x10/0x10
[ 3604.037494][T28694]  ? bus_to_subsys+0xd5/0x110
[ 3604.037718][T28694]  ? do_raw_spin_unlock+0x58/0x220
[ 3604.037942][T28694]  bus_probe_device+0x133/0x180
[ 3604.038165][T28694]  device_add+0x99d/0x1110
[ 3604.038400][T28694]  ? __pfx_device_add+0x10/0x10
[ 3604.038613][T28694]  ? __init_waitqueue_head+0xcf/0x150
[ 3604.038839][T28694]  new_device_store+0x393/0x690 [netdevsim]
[ 3604.039119][T28694]  ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 3604.039438][T28694]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 3604.039658][T28694]  ? sysfs_file_ops+0x11e/0x170
[ 3604.039887][T28694]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 3604.040109][T28694]  kernfs_fop_write_iter+0x2ba/0x460
[ 3604.040351][T28694]  vfs_write+0xa87/0x11e0
[ 3604.040530][T28694]  ? __pfx_vfs_write+0x10/0x10
[ 3604.040759][T28694]  ? __lock_release+0x103/0x460
[ 3604.040978][T28694]  ? do_user_addr_fault+0x972/0xe30
[ 3604.041218][T28694]  ? __pfx___up_read+0x10/0x10
[ 3604.041449][T28694]  ksys_write+0xf8/0x1d0
[ 3604.041617][T28694]  ? __pfx_ksys_write+0x10/0x10
[ 3604.041839][T28694]  ? do_user_addr_fault+0x97c/0xe30
[ 3604.042089][T28694]  do_syscall_64+0xc1/0x1d0
[ 3604.042325][T28694]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 3604.042597][T28694] RIP: 0033:0x7fc224723b77
[ 3604.042968][T28694] 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
[ 3604.043742][T28694] RSP: 002b:00007ffc89302ab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 3604.044071][T28694] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fc224723b77
[ 3604.044401][T28694] RDX: 0000000000000002 RSI: 000055e0a3cf4760 RDI: 0000000000000001
[ 3604.044727][T28694] RBP: 000055e0a3cf4760 R08: 0000000000000000 R09: 00007fc2247964e0
[ 3604.045055][T28694] R10: 00007fc2247963e0 R11: 0000000000000246 R12: 0000000000000002
[ 3604.045392][T28694] R13: 00007fc2247df760 R14: 0000000000000002 R15: 00007fc2247da9c0
[ 3604.045732][T28694]  </TASK>
[ 3604.045901][T28694] irq event stamp: 3975877
[ 3604.046118][T28694] hardirqs last  enabled at (3975887): [<ffffffff965e9f7b>] __up_console_sem+0x6b/0x80
[ 3604.046507][T28694] hardirqs last disabled at (3975898): [<ffffffff965e9f60>] __up_console_sem+0x50/0x80
[ 3604.046877][T28694] softirqs last  enabled at (3974942): [<ffffffff96475bbe>] handle_softirqs+0x32e/0x5c0
[ 3604.047250][T28694] softirqs last disabled at (3974933): [<ffffffff96475f84>] __irq_exit_rcu+0xc4/0x100
[ 3604.047644][T28694] ---[ end trace 0000000000000000 ]---
[ 3604.167836][T31882] netdevsim netdevsim0 eni0np1: renamed from eth0
[ 3607.758662][T32016] test-br0: port 1(vxlan10) entered blocking state
[ 3607.759001][T32016] test-br0: port 1(vxlan10) entered disabled state
[ 3607.759259][T32016] vxlan10: entered allmulticast mode
[ 3607.760505][T32016] vxlan10: entered promiscuous mode
[ 3608.323603][   T67] vxlan10: left allmulticast mode
[ 3608.323826][   T67] vxlan10: left promiscuous mode
[ 3608.324117][   T67] test-br0: port 1(vxlan10) entered disabled state
[ 3609.170436][T32046] test-br0: port 1(dummy1) entered blocking state
[ 3609.170803][T32046] test-br0: port 1(dummy1) entered disabled state
[ 3609.171073][T32046] dummy1: entered allmulticast mode
[ 3609.172556][T32046] dummy1: entered promiscuous mode
[ 3609.704350][   T67] dummy1: left allmulticast mode
[ 3609.704568][   T67] dummy1: left promiscuous mode
[ 3609.704873][   T67] test-br0: port 1(dummy1) entered disabled state
[ 3611.054172][T28694] ------------[ cut here ]------------
[ 3611.054654][T28694] WARNING: CPU: 2 PID: 28694 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 3611.055115][T28694] Modules linked in: netdevsim psample xfrm_user macsec ip6_gre ip_gre gre cls_u32 sch_htb poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls xt_HL amt ip6t_rpfilter nft_compat nf_tables vxlan mpls_gso mpls_iptunnel mpls_router [last unloaded: netdevsim]
[ 3611.056223][T28694] CPU: 2 UID: 0 PID: 28694 Comm: rtnetlink.sh Tainted: G        W          6.14.0-rc5-virtme #1
[ 3611.056673][T28694] Tainted: [W]=WARN
[ 3611.056874][T28694] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3611.057157][T28694] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 3611.057466][T28694] 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
[ 3611.058215][T28694] RSP: 0018:ffffc90005a7f528 EFLAGS: 00010246
[ 3611.058513][T28694] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 3611.058836][T28694] RDX: 0000000000000000 RSI: ffff888005b3acd0 RDI: ffff888011ad8b78
[ 3611.059358][T28694] RBP: ffffffff9d053580 R08: 0000000000000000 R09: fffffbfff35c2504
[ 3611.059696][T28694] R10: ffffffff9ae12827 R11: ffff888011ad8040 R12: 0000000000000000
[ 3611.060031][T28694] R13: ffff888005b3a130 R14: ffff888005b3a008 R15: ffff888005b3a000
[ 3611.060368][T28694] FS:  00007fc2245e2740(0000) GS:ffff888065900000(0000) knlGS:0000000000000000
[ 3611.060748][T28694] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3611.061024][T28694] CR2: 000055e0a3cf4760 CR3: 0000000016722004 CR4: 0000000000772ef0
[ 3611.061363][T28694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3611.061697][T28694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3611.062020][T28694] PKRU: 55555554
[ 3611.062198][T28694] Call Trace:
[ 3611.062387][T28694]  <TASK>
[ 3611.062511][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3611.062740][T28694]  ? __warn+0xd1/0x1c0
[ 3611.062918][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3611.063157][T28694]  ? report_bug+0x28c/0x2d0
[ 3611.063400][T28694]  ? handle_bug+0x54/0xa0
[ 3611.063581][T28694]  ? exc_invalid_op+0x18/0x50
[ 3611.063806][T28694]  ? asm_exc_invalid_op+0x1a/0x20
[ 3611.064047][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3611.064286][T28694]  ? __netdev_update_features+0x9b8/0xde0
[ 3611.064518][T28694]  ? __pfx___netdev_update_features+0x10/0x10
[ 3611.064806][T28694]  ? _raw_spin_unlock_irq+0x28/0x50
[ 3611.065037][T28694]  ? netdev_register_kobject+0x264/0x2f0
[ 3611.065281][T28694]  register_netdevice+0xd46/0x1360
[ 3611.065512][T28694]  ? __pfx_register_netdevice+0x10/0x10
[ 3611.065738][T28694]  ? __debugfs_create_file+0x364/0x5b0
[ 3611.065977][T28694]  nsim_create+0x5b7/0x740 [netdevsim]
[ 3611.066225][T28694]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 3611.066517][T28694]  ? mark_lock+0x38/0x3e0
[ 3611.066699][T28694]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 3611.066987][T28694]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 3611.067283][T28694]  nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 3611.067576][T28694]  nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 3611.067822][T28694]  ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 3611.068101][T28694]  ? kernfs_create_link+0x173/0x240
[ 3611.068344][T28694]  ? kernfs_put+0x1c/0x40
[ 3611.068519][T28694]  ? sysfs_do_create_link_sd+0x8c/0x100
[ 3611.068754][T28694]  really_probe+0x1df/0x920
[ 3611.068991][T28694]  __driver_probe_device+0x2e6/0x3e0
[ 3611.069219][T28694]  driver_probe_device+0x49/0x140
[ 3611.069469][T28694]  __device_attach_driver+0x192/0x2b0
[ 3611.069703][T28694]  ? __pfx___device_attach_driver+0x10/0x10
[ 3611.069977][T28694]  bus_for_each_drv+0x107/0x1a0
[ 3611.070208][T28694]  ? __pfx_bus_for_each_drv+0x10/0x10
[ 3611.070442][T28694]  ? bus_to_subsys+0xd5/0x110
[ 3611.070673][T28694]  ? __pfx___lock_release+0x10/0x10
[ 3611.070897][T28694]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 3611.071131][T28694]  __device_attach+0x1a3/0x3f0
[ 3611.071372][T28694]  ? __pfx___device_attach+0x10/0x10
[ 3611.071601][T28694]  ? bus_to_subsys+0xd5/0x110
[ 3611.071834][T28694]  ? do_raw_spin_unlock+0x58/0x220
[ 3611.072070][T28694]  bus_probe_device+0x133/0x180
[ 3611.072313][T28694]  device_add+0x99d/0x1110
[ 3611.072542][T28694]  ? __pfx_device_add+0x10/0x10
[ 3611.072773][T28694]  ? __init_waitqueue_head+0xcf/0x150
[ 3611.073013][T28694]  new_device_store+0x393/0x690 [netdevsim]
[ 3611.073320][T28694]  ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 3611.073610][T28694]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 3611.073837][T28694]  ? sysfs_file_ops+0x11e/0x170
[ 3611.074073][T28694]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 3611.074315][T28694]  kernfs_fop_write_iter+0x2ba/0x460
[ 3611.074564][T28694]  vfs_write+0xa87/0x11e0
[ 3611.074750][T28694]  ? __pfx_vfs_write+0x10/0x10
[ 3611.074985][T28694]  ? __lock_release+0x103/0x460
[ 3611.075207][T28694]  ? do_user_addr_fault+0x972/0xe30
[ 3611.075456][T28694]  ? __pfx___up_read+0x10/0x10
[ 3611.075690][T28694]  ksys_write+0xf8/0x1d0
[ 3611.075868][T28694]  ? __pfx_ksys_write+0x10/0x10
[ 3611.076093][T28694]  ? do_user_addr_fault+0x97c/0xe30
[ 3611.076348][T28694]  do_syscall_64+0xc1/0x1d0
[ 3611.076578][T28694]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 3611.076855][T28694] RIP: 0033:0x7fc224723b77
[ 3611.077085][T28694] 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
[ 3611.077852][T28694] RSP: 002b:00007ffc89303698 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 3611.078184][T28694] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fc224723b77
[ 3611.078514][T28694] RDX: 0000000000000005 RSI: 000055e0a3cf4760 RDI: 0000000000000001
[ 3611.078841][T28694] RBP: 000055e0a3cf4760 R08: 0000000000000000 R09: 00007fc2247964e0
[ 3611.079180][T28694] R10: 00007fc2247963e0 R11: 0000000000000246 R12: 0000000000000005
[ 3611.079521][T28694] R13: 00007fc2247df760 R14: 0000000000000005 R15: 00007fc2247da9c0
[ 3611.079866][T28694]  </TASK>
[ 3611.080046][T28694] irq event stamp: 4150795
[ 3611.080280][T28694] hardirqs last  enabled at (4150809): [<ffffffff965e9f7b>] __up_console_sem+0x6b/0x80
[ 3611.080667][T28694] hardirqs last disabled at (4150820): [<ffffffff965e9f60>] __up_console_sem+0x50/0x80
[ 3611.081029][T28694] softirqs last  enabled at (4149670): [<ffffffff96475bbe>] handle_softirqs+0x32e/0x5c0
[ 3611.081410][T28694] softirqs last disabled at (4149657): [<ffffffff96475f84>] __irq_exit_rcu+0xc4/0x100
[ 3611.081778][T28694] ---[ end trace 0000000000000000 ]---
[ 3611.109188][T28694] ------------[ cut here ]------------
[ 3611.109590][T28694] WARNING: CPU: 0 PID: 28694 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 3611.110001][T28694] Modules linked in: netdevsim psample xfrm_user macsec ip6_gre ip_gre gre cls_u32 sch_htb poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls xt_HL amt ip6t_rpfilter nft_compat nf_tables vxlan mpls_gso mpls_iptunnel mpls_router [last unloaded: netdevsim]
[ 3611.111070][T28694] CPU: 0 UID: 0 PID: 28694 Comm: rtnetlink.sh Tainted: G        W          6.14.0-rc5-virtme #1
[ 3611.111497][T28694] Tainted: [W]=WARN
[ 3611.111657][T28694] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3611.111912][T28694] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 3611.112175][T28694] 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
[ 3611.112901][T28694] RSP: 0018:ffffc90005a7f528 EFLAGS: 00010246
[ 3611.113164][T28694] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 3611.113487][T28694] RDX: 0000000000000000 RSI: ffff888010a4acd0 RDI: ffff888011ad8b78
[ 3611.113799][T28694] RBP: ffffffff9d053580 R08: 0000000000000000 R09: fffffbfff35c2504
[ 3611.114106][T28694] R10: ffffffff9ae12827 R11: ffff888011ad8040 R12: 0000000000000000
[ 3611.114421][T28694] R13: ffff888010a4a130 R14: ffff888010a4a008 R15: ffff888010a4a000
[ 3611.114731][T28694] FS:  00007fc2245e2740(0000) GS:ffff888065800000(0000) knlGS:0000000000000000
[ 3611.115091][T28694] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3611.115362][T28694] CR2: 00007fc224783c8c CR3: 0000000016722003 CR4: 0000000000772ef0
[ 3611.115796][T28694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3611.116108][T28694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3611.116430][T28694] PKRU: 55555554
[ 3611.116602][T28694] Call Trace:
[ 3611.116764][T28694]  <TASK>
[ 3611.116871][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3611.117083][T28694]  ? __warn+0xd1/0x1c0
[ 3611.117245][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3611.117474][T28694]  ? report_bug+0x28c/0x2d0
[ 3611.117693][T28694]  ? handle_bug+0x54/0xa0
[ 3611.117856][T28694]  ? exc_invalid_op+0x18/0x50
[ 3611.118067][T28694]  ? asm_exc_invalid_op+0x1a/0x20
[ 3611.118310][T28694]  ? __netdev_update_features+0x9c1/0xde0
[ 3611.118521][T28694]  ? __netdev_update_features+0x9b8/0xde0
[ 3611.118734][T28694]  ? __pfx___netdev_update_features+0x10/0x10
[ 3611.119001][T28694]  ? _raw_spin_unlock_irq+0x28/0x50
[ 3611.119222][T28694]  ? netdev_register_kobject+0x264/0x2f0
[ 3611.119454][T28694]  register_netdevice+0xd46/0x1360
[ 3611.119679][T28694]  ? __pfx_register_netdevice+0x10/0x10
[ 3611.119886][T28694]  ? __debugfs_create_file+0x364/0x5b0
[ 3611.120110][T28694]  nsim_create+0x5b7/0x740 [netdevsim]
[ 3611.120355][T28694]  __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 3611.120626][T28694]  ? mark_lock+0x38/0x3e0
[ 3611.120788][T28694]  ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 3611.121064][T28694]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 3611.121340][T28694]  nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 3611.121615][T28694]  nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 3611.121836][T28694]  ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 3611.122099][T28694]  ? kernfs_create_link+0x173/0x240
[ 3611.122317][T28694]  ? kernfs_put+0x1c/0x40
[ 3611.122475][T28694]  ? sysfs_do_create_link_sd+0x8c/0x100
[ 3611.122702][T28694]  really_probe+0x1df/0x920
[ 3611.122921][T28694]  __driver_probe_device+0x2e6/0x3e0
[ 3611.123135][T28694]  driver_probe_device+0x49/0x140
[ 3611.123357][T28694]  __device_attach_driver+0x192/0x2b0
[ 3611.123572][T28694]  ? __pfx___device_attach_driver+0x10/0x10
[ 3611.123827][T28694]  bus_for_each_drv+0x107/0x1a0
[ 3611.124038][T28694]  ? __pfx_bus_for_each_drv+0x10/0x10
[ 3611.124246][T28694]  ? bus_to_subsys+0xd5/0x110
[ 3611.124465][T28694]  ? __pfx___lock_release+0x10/0x10
[ 3611.124673][T28694]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 3611.124888][T28694]  __device_attach+0x1a3/0x3f0
[ 3611.125099][T28694]  ? __pfx___device_attach+0x10/0x10
[ 3611.125493][T28694]  ? bus_to_subsys+0xd5/0x110
[ 3611.125707][T28694]  ? do_raw_spin_unlock+0x58/0x220
[ 3611.125922][T28694]  bus_probe_device+0x133/0x180
[ 3611.126140][T28694]  device_add+0x99d/0x1110
[ 3611.126368][T28694]  ? __pfx_device_add+0x10/0x10
[ 3611.126580][T28694]  ? __init_waitqueue_head+0xcf/0x150
[ 3611.126801][T28694]  new_device_store+0x393/0x690 [netdevsim]
[ 3611.127069][T28694]  ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 3611.127358][T28694]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 3611.127573][T28694]  ? sysfs_file_ops+0x11e/0x170
[ 3611.127788][T28694]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 3611.127992][T28694]  kernfs_fop_write_iter+0x2ba/0x460
[ 3611.128371][T28694]  vfs_write+0xa87/0x11e0
[ 3611.128541][T28694]  ? __pfx_vfs_write+0x10/0x10
[ 3611.128758][T28694]  ? find_held_lock+0x2c/0x110
[ 3611.128981][T28694]  ? __pfx___lock_release+0x10/0x10
[ 3611.129200][T28694]  ksys_write+0xf8/0x1d0
[ 3611.129371][T28694]  ? __pfx_ksys_write+0x10/0x10
[ 3611.129595][T28694]  do_syscall_64+0xc1/0x1d0
[ 3611.129804][T28694]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 3611.130063][T28694] RIP: 0033:0x7fc224723b77
[ 3611.130424][T28694] Code: Unable to access opcode bytes at 0x7fc224723b4d.
[ 3611.130713][T28694] RSP: 002b:00007ffc893038f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 3611.131162][T28694] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fc224723b77
[ 3611.131489][T28694] RDX: 0000000000000005 RSI: 000055e0a3cf4760 RDI: 0000000000000001
[ 3611.131806][T28694] RBP: 000055e0a3cf4760 R08: 0000000000000000 R09: 00007fc2247964e0
[ 3611.132252][T28694] R10: 00007fc2247963e0 R11: 0000000000000246 R12: 0000000000000005
[ 3611.132706][T28694] R13: 00007fc2247df760 R14: 0000000000000005 R15: 00007fc2247da9c0
[ 3611.133034][T28694]  </TASK>
[ 3611.133332][T28694] irq event stamp: 4162091
[ 3611.133539][T28694] hardirqs last  enabled at (4162101): [<ffffffff965e9f7b>] __up_console_sem+0x6b/0x80
[ 3611.133893][T28694] hardirqs last disabled at (4162110): [<ffffffff965e9f60>] __up_console_sem+0x50/0x80
[ 3611.134518][T28694] softirqs last  enabled at (4160984): [<ffffffff96475bbe>] handle_softirqs+0x32e/0x5c0
[ 3611.134872][T28694] softirqs last disabled at (4160923): [<ffffffff96475f84>] __irq_exit_rcu+0xc4/0x100
[ 3611.135229][T28694] ---[ end trace 0000000000000000 ]---
[ 3611.172585][T32092] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 3611.262926][T32091] netdevsim netdevsim20 eni20np1: renamed from eth1
[ 3611.949512][T32107] test-bond0: (slave eni10np1): Enslaving as a backup interface with an up link
[ 3612.040955][T32109] test-bond0: (slave eni20np1): Enslaving as a backup interface with an up link
[ 3612.245434][T32122] test-br0: port 1(test-bond0) entered blocking state
[ 3612.245763][T32122] test-br0: port 1(test-bond0) entered disabled state
[ 3612.246036][T32122] test-bond0: entered allmulticast mode
[ 3612.246232][T32122] netdevsim netdevsim10 eni10np1: entered allmulticast mode
[ 3612.247426][T32122] netdevsim netdevsim20 eni20np1: entered allmulticast mode
[ 3612.249218][T32122] test-bond0: entered promiscuous mode
[ 3612.249430][T32122] netdevsim netdevsim10 eni10np1: entered promiscuous mode
[ 3612.249879][T32122] netdevsim netdevsim20 eni20np1: entered promiscuous mode
[ 3612.334766][T32124] test-bond0: left allmulticast mode
[ 3612.334984][T32124] netdevsim netdevsim10 eni10np1: left allmulticast mode
[ 3612.335251][T32124] netdevsim netdevsim20 eni20np1: left allmulticast mode
[ 3612.335506][T32124] test-bond0: left promiscuous mode
[ 3612.335686][T32124] netdevsim netdevsim10 eni10np1: left promiscuous mode
[ 3612.336064][T32124] netdevsim netdevsim20 eni20np1: left promiscuous mode
[ 3612.336580][T32124] test-br0: port 1(test-bond0) entered disabled state
[ 3612.462094][T32125] test-bond0 (unregistering): (slave eni10np1): Releasing backup interface
[ 3612.477373][T32125] test-bond0 (unregistering): (slave eni20np1): Releasing backup interface
[ 3612.502795][T32125] test-bond0 (unregistering): Released all slaves
[ 3616.307499][T32205] bond123: (slave test-dummy0): Enslaving as an active interface with an up link
[ 3616.448697][   T67] bond123 (unregistering): (slave test-dummy0): Releasing backup interface
[ 3616.475740][   T67] bond123 (unregistering): Released all slaves