[ 10.167078][ T230] ------------[ cut here ]------------
[ 10.167518][ T230] WARNING: CPU: 2 PID: 230 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.167951][ T230] Modules linked in: netdevsim
[ 10.168190][ T230] CPU: 2 UID: 0 PID: 230 Comm: ethtool-coalesc Not tainted 6.14.0-rc5-virtme #1
[ 10.168710][ T230] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.168991][ T230] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.169276][ 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
[ 10.170017][ T230] RSP: 0018:ffffc90000b67520 EFLAGS: 00010246
[ 10.170311][ T230] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.170636][ T230] RDX: 0000000000000000 RSI: ffff888002152c98 RDI: ffff88800523ae38
[ 10.170963][ T230] RBP: ffffffffb5723440 R08: 0000000000000000 R09: fffffbfff66bd83c
[ 10.171287][ T230] R10: ffffffffb35ec1e7 R11: ffff88800523a300 R12: 0000000000000000
[ 10.171622][ T230] R13: ffff888002152128 R14: ffff888002152008 R15: ffff888002152000
[ 10.171974][ T230] FS: 00007f3ea3708740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 10.172369][ T230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.172644][ T230] CR2: 00005563b70d6078 CR3: 000000000a542002 CR4: 0000000000772ef0
[ 10.172972][ T230] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.173317][ T230] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.173642][ T230] PKRU: 55555554
[ 10.173813][ T230] Call Trace:
[ 10.173986][ T230]
[ 10.174115][ T230] ? __netdev_update_features+0x9c1/0xde0
[ 10.174353][ T230] ? __warn+0xd1/0x1c0
[ 10.174528][ T230] ? __netdev_update_features+0x9c1/0xde0
[ 10.174754][ T230] ? report_bug+0x28c/0x2d0
[ 10.174984][ T230] ? handle_bug+0x54/0xa0
[ 10.175154][ T230] ? exc_invalid_op+0x18/0x50
[ 10.175393][ T230] ? asm_exc_invalid_op+0x1a/0x20
[ 10.175626][ T230] ? __netdev_update_features+0x9c1/0xde0
[ 10.175859][ T230] ? __pfx___netdev_update_features+0x10/0x10
[ 10.176146][ T230] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.176386][ T230] ? netdev_register_kobject+0x264/0x2f0
[ 10.176613][ T230] register_netdevice+0xd46/0x1360
[ 10.176844][ T230] ? __pfx_register_netdevice+0x10/0x10
[ 10.177075][ T230] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.177321][ T230] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.177601][ T230] ? mark_lock+0x38/0x3e0
[ 10.177776][ T230] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.178058][ T230] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.178354][ T230] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.178656][ T230] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.178892][ T230] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.179175][ T230] ? kernfs_create_link+0x173/0x240
[ 10.179428][ T230] ? kernfs_put+0x1c/0x40
[ 10.179598][ T230] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.179830][ T230] really_probe+0x1df/0x920
[ 10.180065][ T230] __driver_probe_device+0x2e6/0x3e0
[ 10.180289][ T230] driver_probe_device+0x49/0x140
[ 10.180524][ T230] __device_attach_driver+0x192/0x2b0
[ 10.180750][ T230] ? __pfx___device_attach_driver+0x10/0x10
[ 10.181014][ T230] bus_for_each_drv+0x107/0x1a0
[ 10.181238][ T230] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.181464][ T230] ? bus_to_subsys+0xd5/0x110
[ 10.181692][ T230] ? __pfx___lock_release+0x10/0x10
[ 10.181911][ T230] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.182137][ T230] __device_attach+0x1a3/0x3f0
[ 10.182368][ T230] ? __pfx___device_attach+0x10/0x10
[ 10.182588][ T230] ? bus_to_subsys+0xd5/0x110
[ 10.182809][ T230] ? do_raw_spin_unlock+0x58/0x220
[ 10.183036][ T230] bus_probe_device+0x133/0x180
[ 10.183265][ T230] device_add+0x99d/0x1110
[ 10.183502][ T230] ? __pfx_device_add+0x10/0x10
[ 10.183721][ T230] ? __init_waitqueue_head+0xcf/0x150
[ 10.183949][ T230] new_device_store+0x393/0x690 [netdevsim]
[ 10.184230][ T230] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.184521][ T230] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.184737][ T230] ? sysfs_file_ops+0x11e/0x170
[ 10.184966][ T230] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.185185][ T230] kernfs_fop_write_iter+0x2ba/0x460
[ 10.185421][ T230] vfs_write+0xa87/0x11e0
[ 10.185601][ T230] ? __pfx_vfs_write+0x10/0x10
[ 10.185826][ T230] ? __lock_release+0x103/0x460
[ 10.186045][ T230] ? do_user_addr_fault+0x972/0xe30
[ 10.186274][ T230] ? __pfx___up_read+0x10/0x10
[ 10.186518][ T230] ksys_write+0xf8/0x1d0
[ 10.186691][ T230] ? __pfx_ksys_write+0x10/0x10
[ 10.186908][ T230] ? do_user_addr_fault+0x97c/0xe30
[ 10.187139][ T230] do_syscall_64+0xc1/0x1d0
[ 10.187373][ T230] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.187640][ T230] RIP: 0033:0x7f3ea3849b77
[ 10.187878][ 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
[ 10.188660][ T230] RSP: 002b:00007fffc5dc1cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.188987][ T230] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ea3849b77
[ 10.189320][ T230] RDX: 0000000000000003 RSI: 00005563b70d5070 RDI: 0000000000000001
[ 10.189684][ T230] RBP: 00005563b70d5070 R08: 0000000000000003 R09: 0000000000000000
[ 10.190006][ T230] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000003
[ 10.190340][ T230] R13: 00007f3ea3905760 R14: 0000000000000003 R15: 00007f3ea39009c0
[ 10.190680][ T230]
[ 10.190857][ T230] irq event stamp: 18999
[ 10.191034][ T230] hardirqs last enabled at (19011): [] __up_console_sem+0x6b/0x80
[ 10.191418][ T230] hardirqs last disabled at (19024): [] __up_console_sem+0x50/0x80
[ 10.191784][ T230] softirqs last enabled at (18376): [] handle_softirqs+0x32e/0x5c0
[ 10.192162][ T230] softirqs last disabled at (18357): [] __irq_exit_rcu+0xc4/0x100
[ 10.192548][ T230] ---[ end trace 0000000000000000 ]---
[ 10.315823][ T239] netdevsim netdevsim98 eni98np1: renamed from eth0