[ 35.334369][ T708] ------------[ cut here ]------------
[ 35.334846][ T708] WARNING: CPU: 2 PID: 708 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 35.335322][ T708] Modules linked in: netdevsim psample unix_diag sctp
[ 35.335630][ T708] CPU: 2 UID: 0 PID: 708 Comm: python3 Not tainted 6.14.0-rc5-virtme #1
[ 35.335988][ T708] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 35.336281][ T708] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 35.336586][ T708] 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
[ 35.337406][ T708] RSP: 0018:ffffc90000657528 EFLAGS: 00010246
[ 35.337698][ T708] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 35.338058][ T708] RDX: 0000000000000000 RSI: ffff888005beacd0 RDI: ffff88800e9550f8
[ 35.338398][ T708] RBP: ffffffff95c53580 R08: 0000000000000000 R09: fffffbfff2742504
[ 35.338736][ T708] R10: ffffffff93a12827 R11: ffff88800e9545c0 R12: 0000000000000000
[ 35.339089][ T708] R13: ffff888005bea130 R14: ffff888005bea008 R15: ffff888005bea000
[ 35.339433][ T708] FS: 00007f761b4041c0(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 35.339825][ T708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.340128][ T708] CR2: 00007f760dce7bc0 CR3: 000000000c01e002 CR4: 0000000000772ef0
[ 35.340466][ T708] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 35.340804][ T708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 35.341161][ T708] PKRU: 55555554
[ 35.341344][ T708] Call Trace:
[ 35.341525][ T708]
[ 35.341657][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 35.342012][ T708] ? __warn+0xd1/0x1c0
[ 35.342202][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 35.342437][ T708] ? report_bug+0x28c/0x2d0
[ 35.342676][ T708] ? handle_bug+0x54/0xa0
[ 35.342861][ T708] ? exc_invalid_op+0x18/0x50
[ 35.343110][ T708] ? asm_exc_invalid_op+0x1a/0x20
[ 35.343358][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 35.343589][ T708] ? __netdev_update_features+0x9b8/0xde0
[ 35.343827][ T708] ? __pfx___netdev_update_features+0x10/0x10
[ 35.344127][ T708] ? _raw_spin_unlock_irq+0x28/0x50
[ 35.344364][ T708] ? netdev_register_kobject+0x264/0x2f0
[ 35.344605][ T708] register_netdevice+0xd46/0x1360
[ 35.344874][ T708] ? __pfx_register_netdevice+0x10/0x10
[ 35.345116][ T708] ? __debugfs_create_file+0x364/0x5b0
[ 35.345366][ T708] nsim_create+0x5b7/0x740 [netdevsim]
[ 35.345611][ T708] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 35.345904][ T708] ? mark_lock+0x38/0x3e0
[ 35.346112][ T708] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 35.346416][ T708] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 35.346707][ T708] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 35.347015][ T708] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 35.347260][ T708] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 35.347556][ T708] ? kernfs_create_link+0x173/0x240
[ 35.347795][ T708] ? kernfs_put+0x1c/0x40
[ 35.347989][ T708] ? sysfs_do_create_link_sd+0x8c/0x100
[ 35.348230][ T708] really_probe+0x1df/0x920
[ 35.348474][ T708] __driver_probe_device+0x2e6/0x3e0
[ 35.348707][ T708] driver_probe_device+0x49/0x140
[ 35.348954][ T708] __device_attach_driver+0x192/0x2b0
[ 35.349189][ T708] ? __pfx___device_attach_driver+0x10/0x10
[ 35.349473][ T708] bus_for_each_drv+0x107/0x1a0
[ 35.349706][ T708] ? __pfx_bus_for_each_drv+0x10/0x10
[ 35.349936][ T708] ? bus_to_subsys+0xd5/0x110
[ 35.350183][ T708] ? __pfx___lock_release+0x10/0x10
[ 35.350414][ T708] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 35.350653][ T708] __device_attach+0x1a3/0x3f0
[ 35.350886][ T708] ? __pfx___device_attach+0x10/0x10
[ 35.351135][ T708] ? bus_to_subsys+0xd5/0x110
[ 35.351368][ T708] ? do_raw_spin_unlock+0x58/0x220
[ 35.351609][ T708] bus_probe_device+0x133/0x180
[ 35.351845][ T708] device_add+0x99d/0x1110
[ 35.352102][ T708] ? __pfx_device_add+0x10/0x10
[ 35.352335][ T708] ? __init_waitqueue_head+0xcf/0x150
[ 35.352580][ T708] new_device_store+0x393/0x690 [netdevsim]
[ 35.352883][ T708] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 35.353197][ T708] ? __pfx_sysfs_kf_write+0x10/0x10
[ 35.353426][ T708] ? sysfs_file_ops+0x11e/0x170
[ 35.353667][ T708] ? __pfx_sysfs_kf_write+0x10/0x10
[ 35.353895][ T708] kernfs_fop_write_iter+0x2ba/0x460
[ 35.354146][ T708] vfs_write+0xa87/0x11e0
[ 35.354334][ T708] ? __pfx_vfs_write+0x10/0x10
[ 35.354577][ T708] ? __lock_release+0x103/0x460
[ 35.354807][ T708] ? do_user_addr_fault+0x972/0xe30
[ 35.355062][ T708] ? __pfx___up_read+0x10/0x10
[ 35.355302][ T708] ksys_write+0xf8/0x1d0
[ 35.355482][ T708] ? __pfx_ksys_write+0x10/0x10
[ 35.355712][ T708] ? do_user_addr_fault+0x97c/0xe30
[ 35.355966][ T708] do_syscall_64+0xc1/0x1d0
[ 35.356211][ T708] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 35.356494][ T708] RIP: 0033:0x7f761b61eb77
[ 35.356737][ T708] 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
[ 35.357511][ T708] RSP: 002b:00007ffe3a014148 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 35.357855][ T708] RAX: ffffffffffffffda RBX: 00007f761b404140 RCX: 00007f761b61eb77
[ 35.358208][ T708] RDX: 0000000000000009 RSI: 000055e3fff94d20 RDI: 0000000000000006
[ 35.358550][ T708] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 35.358885][ T708] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f760d3414c0
[ 35.359239][ T708] R13: 000055e3fff94d20 R14: 0000000000000006 R15: 000055e3ffd6f900
[ 35.359602][ T708]
[ 35.359787][ T708] irq event stamp: 320717
[ 35.359980][ T708] hardirqs last enabled at (320731): [] __up_console_sem+0x6b/0x80
[ 35.360373][ T708] hardirqs last disabled at (320742): [] __up_console_sem+0x50/0x80
[ 35.360761][ T708] softirqs last enabled at (320368): [] handle_softirqs+0x32e/0x5c0
[ 35.361175][ T708] softirqs last disabled at (320355): [] __irq_exit_rcu+0xc4/0x100
[ 35.361564][ T708] ---[ end trace 0000000000000000 ]---
[ 35.450803][ T710] netdevsim netdevsim14656 eni14656np1: renamed from eth0
[ 36.640939][ T721] ip (721) used greatest stack depth: 23768 bytes left
[ 38.488118][ T708] ------------[ cut here ]------------
[ 38.488575][ T708] WARNING: CPU: 2 PID: 708 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 38.489044][ T708] Modules linked in: netdevsim psample unix_diag sctp
[ 38.489348][ T708] CPU: 2 UID: 0 PID: 708 Comm: python3 Tainted: G W 6.14.0-rc5-virtme #1
[ 38.489907][ T708] Tainted: [W]=WARN
[ 38.490120][ T708] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 38.490411][ T708] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 38.490856][ T708] 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
[ 38.491764][ T708] RSP: 0018:ffffc90000657528 EFLAGS: 00010246
[ 38.492071][ T708] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 38.492410][ T708] RDX: 0000000000000000 RSI: ffff888005be2cd0 RDI: ffff88800e9550f8
[ 38.492879][ T708] RBP: ffffffff95c53580 R08: 0000000000000000 R09: fffffbfff2742504
[ 38.493233][ T708] R10: ffffffff93a12827 R11: ffff88800e9545c0 R12: 0000000000000000
[ 38.493571][ T708] R13: ffff888005be2130 R14: ffff888005be2008 R15: ffff888005be2000
[ 38.494056][ T708] FS: 00007f761b4041c0(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 38.494450][ T708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.494734][ T708] CR2: 000055e852cf2a91 CR3: 000000000c01e002 CR4: 0000000000772ef0
[ 38.495209][ T708] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 38.495541][ T708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 38.496025][ T708] PKRU: 55555554
[ 38.496206][ T708] Call Trace:
[ 38.496386][ T708]
[ 38.496512][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 38.496743][ T708] ? __warn+0xd1/0x1c0
[ 38.496922][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 38.497174][ T708] ? report_bug+0x28c/0x2d0
[ 38.497414][ T708] ? handle_bug+0x54/0xa0
[ 38.497594][ T708] ? exc_invalid_op+0x18/0x50
[ 38.497827][ T708] ? asm_exc_invalid_op+0x1a/0x20
[ 38.498215][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 38.498452][ T708] ? __netdev_update_features+0x9b8/0xde0
[ 38.498689][ T708] ? __pfx___netdev_update_features+0x10/0x10
[ 38.498990][ T708] ? _raw_spin_unlock_irq+0x28/0x50
[ 38.499230][ T708] ? netdev_register_kobject+0x264/0x2f0
[ 38.499470][ T708] register_netdevice+0xd46/0x1360
[ 38.499706][ T708] ? __pfx_register_netdevice+0x10/0x10
[ 38.499938][ T708] ? __debugfs_create_file+0x364/0x5b0
[ 38.500209][ T708] nsim_create+0x5b7/0x740 [netdevsim]
[ 38.500456][ T708] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 38.500742][ T708] ? mark_lock+0x38/0x3e0
[ 38.500926][ T708] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 38.501233][ T708] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 38.501523][ T708] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 38.501813][ T708] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 38.502189][ T708] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 38.502491][ T708] ? kernfs_create_link+0x173/0x240
[ 38.502725][ T708] ? kernfs_put+0x1c/0x40
[ 38.502903][ T708] ? sysfs_do_create_link_sd+0x8c/0x100
[ 38.503285][ T708] really_probe+0x1df/0x920
[ 38.503523][ T708] __driver_probe_device+0x2e6/0x3e0
[ 38.503764][ T708] driver_probe_device+0x49/0x140
[ 38.504007][ T708] __device_attach_driver+0x192/0x2b0
[ 38.504367][ T708] ? __pfx___device_attach_driver+0x10/0x10
[ 38.504646][ T708] bus_for_each_drv+0x107/0x1a0
[ 38.504922][ T708] ? __pfx_bus_for_each_drv+0x10/0x10
[ 38.505288][ T708] ? bus_to_subsys+0xd5/0x110
[ 38.505522][ T708] ? __pfx___lock_release+0x10/0x10
[ 38.505753][ T708] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 38.506001][ T708] __device_attach+0x1a3/0x3f0
[ 38.506244][ T708] ? __pfx___device_attach+0x10/0x10
[ 38.506602][ T708] ? bus_to_subsys+0xd5/0x110
[ 38.506840][ T708] ? do_raw_spin_unlock+0x58/0x220
[ 38.507087][ T708] bus_probe_device+0x133/0x180
[ 38.507326][ T708] device_add+0x99d/0x1110
[ 38.507692][ T708] ? __pfx_device_add+0x10/0x10
[ 38.507920][ T708] ? __init_waitqueue_head+0xcf/0x150
[ 38.508170][ T708] new_device_store+0x393/0x690 [netdevsim]
[ 38.508613][ T708] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 38.508915][ T708] ? __pfx_sysfs_kf_write+0x10/0x10
[ 38.509154][ T708] ? sysfs_file_ops+0x11e/0x170
[ 38.509391][ T708] ? __pfx_sysfs_kf_write+0x10/0x10
[ 38.509748][ T708] kernfs_fop_write_iter+0x2ba/0x460
[ 38.509997][ T708] vfs_write+0xa87/0x11e0
[ 38.510188][ T708] ? __pfx_vfs_write+0x10/0x10
[ 38.510416][ T708] ? find_held_lock+0x2c/0x110
[ 38.510791][ T708] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 38.511102][ T708] ksys_write+0xf8/0x1d0
[ 38.511280][ T708] ? __pfx_ksys_write+0x10/0x10
[ 38.511506][ T708] ? kernfs_fop_llseek+0x127/0x1b0
[ 38.511884][ T708] do_syscall_64+0xc1/0x1d0
[ 38.512128][ T708] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.512404][ T708] RIP: 0033:0x7f761b61eb77
[ 38.512639][ T708] 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
[ 38.513537][ T708] RSP: 002b:00007ffe3a0141e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 38.514016][ T708] RAX: ffffffffffffffda RBX: 00007f761b404140 RCX: 00007f761b61eb77
[ 38.514423][ T708] RDX: 000000000000000b RSI: 000055e3fff98c30 RDI: 0000000000000006
[ 38.514821][ T708] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000
[ 38.515165][ T708] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f760d341700
[ 38.515498][ T708] R13: 000055e3fff98c30 R14: 0000000000000006 R15: 000055e3ffd6f900
[ 38.515853][ T708]
[ 38.516187][ T708] irq event stamp: 495057
[ 38.516366][ T708] hardirqs last enabled at (495069): [] __up_console_sem+0x6b/0x80
[ 38.516747][ T708] hardirqs last disabled at (495080): [] __up_console_sem+0x50/0x80
[ 38.517271][ T708] softirqs last enabled at (493900): [] handle_softirqs+0x32e/0x5c0
[ 38.517658][ T708] softirqs last disabled at (493887): [] __irq_exit_rcu+0xc4/0x100
[ 38.518055][ T708] ---[ end trace 0000000000000000 ]---
[ 38.609700][ T710] netdevsim netdevsim15490 eni15490np1: renamed from eth0
[ 42.463337][ T708] ------------[ cut here ]------------
[ 42.463827][ T708] WARNING: CPU: 2 PID: 708 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 42.464310][ T708] Modules linked in: netdevsim psample unix_diag sctp
[ 42.464709][ T708] CPU: 2 UID: 0 PID: 708 Comm: python3 Tainted: G W 6.14.0-rc5-virtme #1
[ 42.465118][ T708] Tainted: [W]=WARN
[ 42.465300][ T708] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.465609][ T708] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 42.465901][ T708] 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
[ 42.466705][ T708] RSP: 0018:ffffc90000657528 EFLAGS: 00010246
[ 42.467007][ T708] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 42.467337][ T708] RDX: 0000000000000000 RSI: ffff888005bdacd0 RDI: ffff88800e9550f8
[ 42.467676][ T708] RBP: ffffffff95c53580 R08: 0000000000000000 R09: fffffbfff2742504
[ 42.468101][ T708] R10: ffffffff93a12827 R11: ffff88800e9545c0 R12: 0000000000000000
[ 42.468537][ T708] R13: ffff888005bda130 R14: ffff888005bda008 R15: ffff888005bda000
[ 42.468988][ T708] FS: 00007f761b4041c0(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 42.469393][ T708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.469684][ T708] CR2: 000055e3ffd99900 CR3: 000000000c01e003 CR4: 0000000000772ef0
[ 42.470037][ T708] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.470373][ T708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.470717][ T708] PKRU: 55555554
[ 42.470893][ T708] Call Trace:
[ 42.471085][ T708]
[ 42.471213][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 42.471445][ T708] ? __warn+0xd1/0x1c0
[ 42.471629][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 42.471865][ T708] ? report_bug+0x28c/0x2d0
[ 42.472113][ T708] ? handle_bug+0x54/0xa0
[ 42.472296][ T708] ? exc_invalid_op+0x18/0x50
[ 42.472530][ T708] ? asm_exc_invalid_op+0x1a/0x20
[ 42.472776][ T708] ? __netdev_update_features+0x9c1/0xde0
[ 42.473023][ T708] ? __netdev_update_features+0x9b8/0xde0
[ 42.473260][ T708] ? __pfx___netdev_update_features+0x10/0x10
[ 42.473550][ T708] ? _raw_spin_unlock_irq+0x28/0x50
[ 42.473792][ T708] ? netdev_register_kobject+0x264/0x2f0
[ 42.474043][ T708] register_netdevice+0xd46/0x1360
[ 42.474287][ T708] ? __pfx_register_netdevice+0x10/0x10
[ 42.474520][ T708] ? __debugfs_create_file+0x364/0x5b0
[ 42.474771][ T708] nsim_create+0x5b7/0x740 [netdevsim]
[ 42.475033][ T708] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 42.475328][ T708] ? mark_lock+0x38/0x3e0
[ 42.475511][ T708] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 42.475812][ T708] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 42.476132][ T708] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 42.476429][ T708] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 42.476675][ T708] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 42.476978][ T708] ? kernfs_create_link+0x173/0x240
[ 42.477211][ T708] ? kernfs_put+0x1c/0x40
[ 42.477399][ T708] ? sysfs_do_create_link_sd+0x8c/0x100
[ 42.477641][ T708] really_probe+0x1df/0x920
[ 42.477882][ T708] __driver_probe_device+0x2e6/0x3e0
[ 42.478130][ T708] driver_probe_device+0x49/0x140
[ 42.478363][ T708] __device_attach_driver+0x192/0x2b0
[ 42.478598][ T708] ? __pfx___device_attach_driver+0x10/0x10
[ 42.478884][ T708] bus_for_each_drv+0x107/0x1a0
[ 42.479128][ T708] ? __pfx_bus_for_each_drv+0x10/0x10
[ 42.479359][ T708] ? bus_to_subsys+0xd5/0x110
[ 42.479587][ T708] ? __pfx___lock_release+0x10/0x10
[ 42.479822][ T708] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 42.480071][ T708] __device_attach+0x1a3/0x3f0
[ 42.480303][ T708] ? __pfx___device_attach+0x10/0x10
[ 42.480539][ T708] ? bus_to_subsys+0xd5/0x110
[ 42.480774][ T708] ? do_raw_spin_unlock+0x58/0x220
[ 42.481035][ T708] bus_probe_device+0x133/0x180
[ 42.481270][ T708] device_add+0x99d/0x1110
[ 42.481509][ T708] ? __pfx_device_add+0x10/0x10
[ 42.481741][ T708] ? __init_waitqueue_head+0xcf/0x150
[ 42.481998][ T708] new_device_store+0x393/0x690 [netdevsim]
[ 42.482294][ T708] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 42.482597][ T708] ? __pfx_sysfs_kf_write+0x10/0x10
[ 42.482825][ T708] ? sysfs_file_ops+0x11e/0x170
[ 42.483083][ T708] ? __pfx_sysfs_kf_write+0x10/0x10
[ 42.483316][ T708] kernfs_fop_write_iter+0x2ba/0x460
[ 42.483557][ T708] vfs_write+0xa87/0x11e0
[ 42.483745][ T708] ? __pfx_vfs_write+0x10/0x10
[ 42.483993][ T708] ? find_held_lock+0x2c/0x110
[ 42.484239][ T708] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 42.484532][ T708] ksys_write+0xf8/0x1d0
[ 42.484716][ T708] ? __pfx_ksys_write+0x10/0x10
[ 42.484983][ T708] ? kernfs_fop_llseek+0x127/0x1b0
[ 42.485230][ T708] do_syscall_64+0xc1/0x1d0
[ 42.485464][ T708] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.485746][ T708] RIP: 0033:0x7f761b61eb77
[ 42.486001][ T708] 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
[ 42.486771][ T708] RSP: 002b:00007ffe3a0141e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 42.487122][ T708] RAX: ffffffffffffffda RBX: 00007f761b404140 RCX: 00007f761b61eb77
[ 42.487458][ T708] RDX: 0000000000000009 RSI: 000055e3fff98c30 RDI: 0000000000000006
[ 42.487789][ T708] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 42.488147][ T708] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f760d341700
[ 42.488488][ T708] R13: 000055e3fff98c30 R14: 0000000000000006 R15: 000055e3ffd6f900
[ 42.488843][ T708]
[ 42.489040][ T708] irq event stamp: 603479
[ 42.489218][ T708] hardirqs last enabled at (603491): [] __up_console_sem+0x6b/0x80
[ 42.489609][ T708] hardirqs last disabled at (603502): [] __up_console_sem+0x50/0x80
[ 42.490005][ T708] softirqs last enabled at (602382): [] handle_softirqs+0x32e/0x5c0
[ 42.490392][ T708] softirqs last disabled at (602375): [] __irq_exit_rcu+0xc4/0x100
[ 42.490779][ T708] ---[ end trace 0000000000000000 ]---
[ 42.573680][ T740] netdevsim netdevsim14620 eni14620np1: renamed from eth0