[ 9.248240][ T232] ------------[ cut here ]------------
[ 9.248636][ T232] WARNING: CPU: 0 PID: 232 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.249221][ T232] Modules linked in: netdevsim
[ 9.249506][ T232] CPU: 0 UID: 0 PID: 232 Comm: ethtool-pause.s Not tainted 6.14.0-rc5-virtme #1
[ 9.249964][ T232] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.250283][ T232] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.250627][ T232] 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
[ 9.251523][ T232] RSP: 0018:ffffc90000b77520 EFLAGS: 00010246
[ 9.251846][ T232] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.252209][ T232] RDX: 0000000000000000 RSI: ffff88800b072c98 RDI: ffff8880092e2e38
[ 9.252645][ T232] RBP: ffffffffa9d23440 R08: 0000000000000000 R09: fffffbfff4f7d83c
[ 9.253015][ T232] R10: ffffffffa7bec1e7 R11: ffff8880092e2300 R12: 0000000000000000
[ 9.253383][ T232] R13: ffff88800b072128 R14: ffff88800b072008 R15: ffff88800b072000
[ 9.253766][ T232] FS: 00007f7c11a69740(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 9.254215][ T232] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.254533][ T232] CR2: 000055bf79dc8f28 CR3: 0000000005748003 CR4: 0000000000772ef0
[ 9.254910][ T232] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.255275][ T232] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.255647][ T232] PKRU: 55555554
[ 9.255841][ T232] Call Trace:
[ 9.256030][ T232]
[ 9.256162][ T232] ? __netdev_update_features+0x9c1/0xde0
[ 9.256414][ T232] ? __warn+0xd1/0x1c0
[ 9.256616][ T232] ? __netdev_update_features+0x9c1/0xde0
[ 9.256864][ T232] ? report_bug+0x28c/0x2d0
[ 9.257116][ T232] ? handle_bug+0x54/0xa0
[ 9.257304][ T232] ? exc_invalid_op+0x18/0x50
[ 9.257561][ T232] ? asm_exc_invalid_op+0x1a/0x20
[ 9.257821][ T232] ? __netdev_update_features+0x9c1/0xde0
[ 9.258077][ T232] ? __pfx___netdev_update_features+0x10/0x10
[ 9.258387][ T232] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.258649][ T232] ? netdev_register_kobject+0x264/0x2f0
[ 9.258902][ T232] register_netdevice+0xd46/0x1360
[ 9.259174][ T232] ? __pfx_register_netdevice+0x10/0x10
[ 9.259450][ T232] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.259724][ T232] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.260046][ T232] ? mark_lock+0x38/0x3e0
[ 9.260243][ T232] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.260594][ T232] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.260941][ T232] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.261274][ T232] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.261556][ T232] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.261893][ T232] ? kernfs_create_link+0x173/0x240
[ 9.262154][ T232] ? kernfs_put+0x1c/0x40
[ 9.262349][ T232] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.262621][ T232] really_probe+0x1df/0x920
[ 9.262886][ T232] __driver_probe_device+0x2e6/0x3e0
[ 9.263152][ T232] driver_probe_device+0x49/0x140
[ 9.263408][ T232] __device_attach_driver+0x192/0x2b0
[ 9.263670][ T232] ? __pfx___device_attach_driver+0x10/0x10
[ 9.263986][ T232] bus_for_each_drv+0x107/0x1a0
[ 9.264246][ T232] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.264509][ T232] ? bus_to_subsys+0xd5/0x110
[ 9.264764][ T232] ? __pfx___lock_release+0x10/0x10
[ 9.265021][ T232] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.265279][ T232] __device_attach+0x1a3/0x3f0
[ 9.265544][ T232] ? __pfx___device_attach+0x10/0x10
[ 9.265793][ T232] ? bus_to_subsys+0xd5/0x110
[ 9.266049][ T232] ? do_raw_spin_unlock+0x58/0x220
[ 9.266310][ T232] bus_probe_device+0x133/0x180
[ 9.266578][ T232] device_add+0x99d/0x1110
[ 9.266842][ T232] ? __pfx_device_add+0x10/0x10
[ 9.267096][ T232] ? __init_waitqueue_head+0xcf/0x150
[ 9.267360][ T232] new_device_store+0x393/0x690 [netdevsim]
[ 9.267696][ T232] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.268016][ T232] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.268261][ T232] ? sysfs_file_ops+0x11e/0x170
[ 9.268525][ T232] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.268783][ T232] kernfs_fop_write_iter+0x2ba/0x460
[ 9.269041][ T232] vfs_write+0xa87/0x11e0
[ 9.269241][ T232] ? __pfx_vfs_write+0x10/0x10
[ 9.269509][ T232] ? __lock_release+0x103/0x460
[ 9.269761][ T232] ? do_user_addr_fault+0x972/0xe30
[ 9.270021][ T232] ? __pfx___up_read+0x10/0x10
[ 9.270282][ T232] ksys_write+0xf8/0x1d0
[ 9.270492][ T232] ? __pfx_ksys_write+0x10/0x10
[ 9.270747][ T232] ? do_user_addr_fault+0x97c/0xe30
[ 9.271011][ T232] do_syscall_64+0xc1/0x1d0
[ 9.271268][ T232] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.271588][ T232] RIP: 0033:0x7f7c11baab77
[ 9.271861][ T232] 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
[ 9.272750][ T232] RSP: 002b:00007ffdbd0b15e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.273135][ T232] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f7c11baab77
[ 9.273527][ T232] RDX: 0000000000000004 RSI: 000055bf79dc7f20 RDI: 0000000000000001
[ 9.273909][ T232] RBP: 000055bf79dc7f20 R08: 0000000000000003 R09: 0000000000000000
[ 9.274291][ T232] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004
[ 9.274679][ T232] R13: 00007f7c11c66760 R14: 0000000000000004 R15: 00007f7c11c619c0
[ 9.275076][ T232]
[ 9.275272][ T232] irq event stamp: 17229
[ 9.275478][ T232] hardirqs last enabled at (17241): [] __up_console_sem+0x6b/0x80
[ 9.275920][ T232] hardirqs last disabled at (17250): [] __up_console_sem+0x50/0x80
[ 9.276352][ T232] softirqs last enabled at (16394): [] handle_softirqs+0x32e/0x5c0
[ 9.276803][ T232] softirqs last disabled at (16337): [] __irq_exit_rcu+0xc4/0x100
[ 9.277246][ T232] ---[ end trace 0000000000000000 ]---
[ 9.412999][ T243] netdevsim netdevsim724 eni724np1: renamed from eth0