[ 9.573987][ T230] ------------[ cut here ]------------
[ 9.574578][ T230] WARNING: CPU: 2 PID: 230 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.575056][ T230] Modules linked in: netdevsim
[ 9.575324][ T230] CPU: 2 UID: 0 PID: 230 Comm: ethtool-pause.s Not tainted 6.14.0-rc5-virtme #1
[ 9.575754][ T230] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.576066][ T230] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.576390][ T230] 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
[ 9.577222][ T230] RSP: 0018:ffffc90000aa7520 EFLAGS: 00010246
[ 9.577526][ T230] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.577887][ T230] RDX: 0000000000000000 RSI: ffff88800a16ac98 RDI: ffff888008a9ae38
[ 9.578269][ T230] RBP: ffffffff9f923440 R08: 0000000000000000 R09: fffffbfff3afd83c
[ 9.578637][ T230] R10: ffffffff9d7ec1e7 R11: ffff888008a9a300 R12: 0000000000000000
[ 9.578997][ T230] R13: ffff88800a16a128 R14: ffff88800a16a008 R15: ffff88800a16a000
[ 9.579360][ T230] FS: 00007f9a080f9740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 9.579771][ T230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.580192][ T230] CR2: 000055b156fe3f28 CR3: 000000000a61e006 CR4: 0000000000772ef0
[ 9.580550][ T230] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.580911][ T230] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.581272][ T230] PKRU: 55555554
[ 9.581466][ T230] Call Trace:
[ 9.581654][ T230]
[ 9.581815][ T230] ? __netdev_update_features+0x9c1/0xde0
[ 9.582074][ T230] ? __warn+0xd1/0x1c0
[ 9.582278][ T230] ? __netdev_update_features+0x9c1/0xde0
[ 9.582524][ T230] ? report_bug+0x28c/0x2d0
[ 9.582770][ T230] ? handle_bug+0x54/0xa0
[ 9.582959][ T230] ? exc_invalid_op+0x18/0x50
[ 9.583215][ T230] ? asm_exc_invalid_op+0x1a/0x20
[ 9.583484][ T230] ? __netdev_update_features+0x9c1/0xde0
[ 9.583747][ T230] ? __pfx___netdev_update_features+0x10/0x10
[ 9.584069][ T230] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.584339][ T230] ? netdev_register_kobject+0x264/0x2f0
[ 9.584601][ T230] register_netdevice+0xd46/0x1360
[ 9.584863][ T230] ? __pfx_register_netdevice+0x10/0x10
[ 9.585160][ T230] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.585429][ T230] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.585746][ T230] ? mark_lock+0x38/0x3e0
[ 9.585935][ T230] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.586265][ T230] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.586584][ T230] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.586907][ T230] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.587180][ T230] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.587491][ T230] ? kernfs_create_link+0x173/0x240
[ 9.587740][ T230] ? kernfs_put+0x1c/0x40
[ 9.587928][ T230] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.588202][ T230] really_probe+0x1df/0x920
[ 9.588451][ T230] __driver_probe_device+0x2e6/0x3e0
[ 9.588698][ T230] driver_probe_device+0x49/0x140
[ 9.588944][ T230] __device_attach_driver+0x192/0x2b0
[ 9.589203][ T230] ? __pfx___device_attach_driver+0x10/0x10
[ 9.589493][ T230] bus_for_each_drv+0x107/0x1a0
[ 9.589738][ T230] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.589976][ T230] ? bus_to_subsys+0xd5/0x110
[ 9.590231][ T230] ? __pfx___lock_release+0x10/0x10
[ 9.590472][ T230] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.590721][ T230] __device_attach+0x1a3/0x3f0
[ 9.590964][ T230] ? __pfx___device_attach+0x10/0x10
[ 9.591223][ T230] ? bus_to_subsys+0xd5/0x110
[ 9.591465][ T230] ? do_raw_spin_unlock+0x58/0x220
[ 9.591718][ T230] bus_probe_device+0x133/0x180
[ 9.591964][ T230] device_add+0x99d/0x1110
[ 9.592225][ T230] ? __pfx_device_add+0x10/0x10
[ 9.592465][ T230] ? __init_waitqueue_head+0xcf/0x150
[ 9.592723][ T230] new_device_store+0x393/0x690 [netdevsim]
[ 9.593032][ T230] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.593372][ T230] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.593631][ T230] ? sysfs_file_ops+0x11e/0x170
[ 9.593894][ T230] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.594149][ T230] kernfs_fop_write_iter+0x2ba/0x460
[ 9.594396][ T230] vfs_write+0xa87/0x11e0
[ 9.594594][ T230] ? __pfx_vfs_write+0x10/0x10
[ 9.594840][ T230] ? __lock_release+0x103/0x460
[ 9.595087][ T230] ? do_user_addr_fault+0x972/0xe30
[ 9.595347][ T230] ? __pfx___up_read+0x10/0x10
[ 9.595607][ T230] ksys_write+0xf8/0x1d0
[ 9.595796][ T230] ? __pfx_ksys_write+0x10/0x10
[ 9.596034][ T230] ? do_user_addr_fault+0x97c/0xe30
[ 9.596297][ T230] do_syscall_64+0xc1/0x1d0
[ 9.596541][ T230] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.596833][ T230] RIP: 0033:0x7f9a0823ab77
[ 9.597080][ T230] 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
[ 9.597885][ T230] RSP: 002b:00007fff6ca9d828 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.598275][ T230] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9a0823ab77
[ 9.598652][ T230] RDX: 0000000000000004 RSI: 000055b156fe2f20 RDI: 0000000000000001
[ 9.599019][ T230] RBP: 000055b156fe2f20 R08: 0000000000000003 R09: 0000000000000000
[ 9.599387][ T230] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004
[ 9.599757][ T230] R13: 00007f9a082f6760 R14: 0000000000000004 R15: 00007f9a082f19c0
[ 9.600154][ T230]
[ 9.600358][ T230] irq event stamp: 25435
[ 9.600560][ T230] hardirqs last enabled at (25447): [] __up_console_sem+0x6b/0x80
[ 9.600994][ T230] hardirqs last disabled at (25458): [] __up_console_sem+0x50/0x80
[ 9.601436][ T230] softirqs last enabled at (24346): [] handle_softirqs+0x32e/0x5c0
[ 9.601870][ T230] softirqs last disabled at (24333): [] __irq_exit_rcu+0xc4/0x100
[ 9.602318][ T230] ---[ end trace 0000000000000000 ]---
[ 9.742869][ T238] netdevsim netdevsim810 eni810np1: renamed from eth0