program: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="c0000000190001000000000010000000e00000020000000000000000000000006401010200000000000000000000000000000000000000000a00008006000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000001910be1a000000000000000000000000000000000000000008002000000000000000000000000000fdffffffffffffff0000000000000000000000000000000000000000000000000000000000000000b86b6e00000100010000000008001f000100000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="540000001b001d0328bd7000fcdbdf25ffffffff000000000000000000000000fe8000000000000000000000000000264e2000014e2404000200400087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r0], 0xd4}}, 0x80) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000100)={0x0}) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='sysfs\x00', &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) pwrite64(r4, &(0x7f0000000500)="f0000000", 0x4, 0x10) pwrite64(r4, &(0x7f0000000600)="0200", 0x2, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r5, &(0x7f0000000800)='1', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r6, &(0x7f0000000a00)='1', 0x1) r7 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./my_sys/bus/pci/devices/0000:00:01.0/resource\x00', 0x0, 0x0) read(r7, &(0x7f0000000c00)=""/1000, 0x3e8) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002000010300000000000000000a0000004000000000000000080017004e234e23"], 0x24}, 0x1, 0x0, 0x0, 0x240480d4}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="1c0000002100290100000400000000000a"], 0x1c}}, 0x4000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x44080) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000851}, 0x20000895) r11 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r11, 0xc00864bf, &(0x7f0000000040)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc03064ca, &(0x7f0000000340)={&(0x7f0000000240)=[r3, r3, r3], 0x0, 0x8, 0x3, 0x3}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r2, 0xc01864c1, &(0x7f0000000080)={r3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r11, 0xc01864c2, &(0x7f00000000c0)={0x0, 0x0, r12}) [ 94.274131][ T5275] Bluetooth: hci0: command tx timeout [ 94.348614][ T5314] netlink: 8 bytes leftover after parsing attributes in process `syz.0.0'. [ 94.496040][ T5314] Console: switching to colour dummy device 80x25 [ 94.672148][ T5315] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 94.683907][ T5315] pci 0000:00:01.0: BAR 0 [mem 0x00000000-0x007fffff pref] [ 94.686960][ T5315] pci 0000:00:01.0: BAR 2 [mem 0xfca00000-0xfca03fff 64bit pref] [ 94.690861][ T5315] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff] [ 94.693802][ T5315] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 94.697858][ T5315] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 94.723034][ T5315] pci 0000:00:01.0: Adding to iommu group 1 [ 94.734176][ T5315] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 94.736930][ T5315] pci 0000:00:01.0: vgaarb: bridge control possible [ 94.739632][ T5315] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none [ 94.773585][ T5315] pci 0000:00:01.0: BAR 0 [mem 0x60000000-0x607fffff pref]: assigned [ 94.778551][ T5315] pci 0000:00:01.0: BAR 2 [mem 0x5c0000000-0x5c0003fff 64bit pref]: assigned [ 94.799495][ T5315] pci 0000:00:01.0: BAR 4 [mem 0x60800000-0x60800fff]: assigned [ 94.883462][ T5315] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 94.891815][ T5315] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 94.901648][ T5315] [drm] features: -virgl +edid -resource_blob -host_visible [ 94.901667][ T5315] [drm] features: -context_init -blob_alignment [ 94.933192][ T5315] ------------[ cut here ]------------ [ 94.935968][ T5315] kmem_cache of name 'virtio-gpu-vbufs' already exists [ 94.938898][ T5315] WARNING: mm/slab_common.c:112 at __kmem_cache_create_args+0xac/0x440, CPU#0: syz.0.0/5315 [ 94.943114][ T5315] Modules linked in: [ 94.944928][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 94.948644][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.952755][ T5315] RIP: 0010:__kmem_cache_create_args+0xaf/0x440 [ 94.955290][ T5315] Code: c6 8e 4d 8b 24 24 49 81 fc 18 9f c6 8e 74 20 49 8b 7c 24 f8 48 89 de e8 cf 91 b7 09 85 c0 75 e2 48 8d 3d d4 7d 45 0e 48 89 de <67> 48 0f b9 3a 48 89 df be 20 00 00 00 e8 6f 93 b7 09 48 85 c0 0f [ 94.966857][ T5315] RSP: 0018:ffffc9000e02ee28 EFLAGS: 00010246 [ 94.969377][ T5315] RAX: 0000000000000000 RBX: ffffffff8c7406c0 RCX: 0000000000000001 [ 94.972669][ T5315] RDX: 000000008c740600 RSI: ffffffff8c7406c0 RDI: ffffffff905c47a0 [ 94.975904][ T5315] RBP: 0000000000000000 R08: ffffffff90576a37 R09: 1ffffffff20aed46 [ 94.979268][ T5315] R10: dffffc0000000000 R11: fffffbfff20aed47 R12: ffff888034e72ce0 [ 94.982554][ T5315] R13: 1ffff92001c05dcc R14: 00000000000000d8 R15: ffffc9000e02ee80 [ 94.985672][ T5315] FS: 00007fe52e6ed6c0(0000) GS:ffff88808c549000(0000) knlGS:0000000000000000 [ 94.989516][ T5315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 94.993135][ T5315] CR2: 00007f49f753d473 CR3: 0000000012622000 CR4: 0000000000352ef0 [ 94.996426][ T5315] Call Trace: [ 94.997959][ T5315] [ 94.999255][ T5315] virtio_gpu_alloc_vbufs+0xc3/0x150 [ 95.002190][ T5315] ? __pfx_virtio_gpu_alloc_vbufs+0x10/0x10 [ 95.004816][ T5315] ? vp_modern_set_queue_enable+0x4d/0x80 [ 95.007492][ T5315] ? iowrite16+0x1e/0x80 [ 95.009317][ T5315] ? vp_modern_find_vqs+0xe9/0x110 [ 95.011406][ T5315] virtio_gpu_init+0x1195/0x19a0 [ 95.013343][ T5315] ? __pfx_virtio_gpu_init+0x10/0x10 [ 95.015627][ T5315] ? __pfx_virtio_gpu_ctrl_ack+0x10/0x10 [ 95.018106][ T5315] ? __pfx_virtio_gpu_cursor_ack+0x10/0x10 [ 95.020669][ T5315] ? vga_remove_vgacon+0x3f/0xd0 [ 95.022669][ T5315] ? __pfx_console_unlock+0x10/0x10 [ 95.024926][ T5315] ? is_console_locked+0x9/0x20 [ 95.027091][ T5315] ? do_unregister_con_driver+0x267/0x470 [ 95.029656][ T5315] virtio_gpu_probe+0x1a9/0x290 [ 95.031749][ T5315] virtio_dev_probe+0xdf6/0x10c0 [ 95.033820][ T5315] ? __pfx_virtio_dev_probe+0x10/0x10 [ 95.036140][ T5315] ? sysfs_do_create_link_sd+0xe0/0x110 [ 95.038698][ T5315] ? driver_sysfs_add+0x1fe/0x210 [ 95.040837][ T5315] ? __pfx_virtio_dev_probe+0x10/0x10 [ 95.043214][ T5315] really_probe+0x254/0xae0 [ 95.045189][ T5315] __driver_probe_device+0x1e8/0x360 [ 95.047577][ T5315] driver_probe_device+0x4f/0x240 [ 95.049711][ T5315] __device_attach_driver+0x270/0x410 [ 95.051982][ T5315] bus_for_each_drv+0x258/0x2f0 [ 95.053999][ T5315] ? __pfx___device_attach_driver+0x10/0x10 [ 95.056529][ T5315] ? __pfx_bus_for_each_drv+0x10/0x10 [ 95.058885][ T5315] ? lockdep_hardirqs_on+0x7a/0x110 [ 95.061105][ T5315] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 95.063559][ T5315] __device_attach+0x2c4/0x450 [ 95.065581][ T5315] ? __pfx___device_attach+0x10/0x10 [ 95.068850][ T5315] ? do_raw_spin_unlock+0x4d/0x210 [ 95.071181][ T5315] ? _raw_spin_unlock+0x28/0x50 [ 95.073259][ T5315] device_initial_probe+0xa1/0xd0 [ 95.075547][ T5315] bus_probe_device+0x12a/0x220 [ 95.077719][ T5315] device_add+0x7d7/0xb80 [ 95.079667][ T5315] ? __pfx_vp_set_status+0x10/0x10 [ 95.081637][ T5315] register_virtio_device+0x4c2/0x6d0 [ 95.083686][ T5315] ? __pfx_register_virtio_device+0x10/0x10 [ 95.086257][ T5315] ? pci_set_master+0xf6/0x1a0 [ 95.088413][ T5315] ? __raw_spin_lock_init+0x45/0x100 [ 95.090583][ T5315] ? virtio_pci_modern_probe+0x225/0x280 [ 95.093496][ T5315] virtio_pci_probe+0x2a8/0x330 [ 95.095562][ T5315] pci_device_probe+0x431/0xc90 [ 95.097926][ T5315] ? __pfx_pci_device_probe+0x10/0x10 [ 95.100211][ T5315] ? kernfs_put+0x7b9/0x820 [ 95.102152][ T5315] ? kernfs_create_link+0x187/0x200 [ 95.104348][ T5315] ? sysfs_do_create_link_sd+0xe0/0x110 [ 95.106571][ T5315] ? driver_sysfs_add+0x1fe/0x210 [ 95.108698][ T5315] ? __pfx_pci_device_probe+0x10/0x10 [ 95.110889][ T5315] really_probe+0x254/0xae0 [ 95.112723][ T5315] __driver_probe_device+0x1e8/0x360 [ 95.114857][ T5315] driver_probe_device+0x4f/0x240 [ 95.116879][ T5315] __device_attach_driver+0x270/0x410 [ 95.119119][ T5315] bus_for_each_drv+0x258/0x2f0 [ 95.121241][ T5315] ? __pfx___device_attach_driver+0x10/0x10 [ 95.123732][ T5315] ? __pfx_bus_for_each_drv+0x10/0x10 [ 95.126067][ T5315] ? lockdep_hardirqs_on+0x7a/0x110 [ 95.128530][ T5315] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 95.131095][ T5315] __device_attach+0x2c4/0x450 [ 95.133220][ T5315] ? __pfx___device_attach+0x10/0x10 [ 95.135576][ T5315] ? _raw_spin_unlock+0x28/0x50 [ 95.137805][ T5315] device_initial_probe+0xa1/0xd0 [ 95.140029][ T5315] pci_bus_add_device+0xbc/0xe0 [ 95.142167][ T5315] pci_bus_add_devices+0x94/0x1c0 [ 95.144352][ T5315] pci_rescan_bus+0x2a/0x40 [ 95.146214][ T5315] rescan_store+0xcc/0x150 [ 95.148206][ T5315] ? __pfx_rescan_store+0x10/0x10 [ 95.150382][ T5315] ? sysfs_file_kobj+0x1e4/0x230 [ 95.152320][ T5315] ? sysfs_kf_write+0x166/0x260 [ 95.154469][ T5315] ? __pfx_sysfs_kf_write+0x10/0x10 [ 95.156727][ T5315] kernfs_fop_write_iter+0x3a4/0x540 [ 95.159067][ T5315] vfs_write+0x612/0xba0 [ 95.160876][ T5315] ? __pfx_vfs_write+0x10/0x10 [ 95.162918][ T5315] ? __fget_files+0x2a/0x420 [ 95.164931][ T5315] ksys_write+0x150/0x270 [ 95.166770][ T5315] ? __pfx_ksys_write+0x10/0x10 [ 95.169012][ T5315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.171581][ T5315] do_syscall_64+0x174/0x580 [ 95.173395][ T5315] ? trace_irq_disable+0x3b/0x140 [ 95.175508][ T5315] ? clear_bhb_loop+0x70/0xc0 [ 95.177652][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.180208][ T5315] RIP: 0033:0x7fe52d79e0d9 [ 95.182202][ T5315] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.190254][ T5315] RSP: 002b:00007fe52e6ecfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.193812][ T5315] RAX: ffffffffffffffda RBX: 00007fe52da26090 RCX: 00007fe52d79e0d9 [ 95.197683][ T5315] RDX: 0000000000000001 RSI: 0000200000000a00 RDI: 0000000000000008 [ 95.200875][ T5315] RBP: 00007fe52d835024 R08: 0000000000000000 R09: 0000000000000000 [ 95.204414][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.208250][ T5315] R13: 00007fe52da26128 R14: 00007fe52da26090 R15: 00007ffd9fffc228 [ 95.211677][ T5315] [ 95.212975][ T5315] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 95.215942][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.219624][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.223684][ T5315] Call Trace: [ 95.225100][ T5315] [ 95.226538][ T5315] vpanic+0x56c/0xa60 [ 95.228290][ T5315] ? __pfx__printk+0x10/0x10 [ 95.230223][ T5315] ? __pfx_vpanic+0x10/0x10 [ 95.232141][ T5315] ? is_bpf_text_address+0x292/0x2b0 [ 95.234694][ T5315] ? is_bpf_text_address+0x26/0x2b0 [ 95.237147][ T5315] panic+0xc5/0xd0 [ 95.238740][ T5315] ? __pfx_panic+0x10/0x10 [ 95.240473][ T5315] __warn+0x315/0x4c0 [ 95.242192][ T5315] ? __kmem_cache_create_args+0xac/0x440 [ 95.244407][ T5315] ? __kmem_cache_create_args+0xac/0x440 [ 95.246832][ T5315] __report_bug+0x276/0x570 [ 95.248680][ T5315] ? __kmem_cache_create_args+0xac/0x440 [ 95.251099][ T5315] ? __pfx___report_bug+0x10/0x10 [ 95.253271][ T5315] ? __mutex_lock+0x30d/0x1550 [ 95.255375][ T5315] ? vp_find_one_vq_msix+0x2b0/0x460 [ 95.257614][ T5315] report_bug_entry+0x19a/0x290 [ 95.259758][ T5315] ? __kmem_cache_create_args+0xaf/0x440 [ 95.262144][ T5315] ? __kmem_cache_create_args+0xb4/0x440 [ 95.264432][ T5315] handle_bug+0xce/0x200 [ 95.266252][ T5315] exc_invalid_op+0x1a/0x50 [ 95.268107][ T5315] asm_exc_invalid_op+0x1a/0x20 [ 95.271114][ T5315] RIP: 0010:__kmem_cache_create_args+0xaf/0x440 [ 95.273887][ T5315] Code: c6 8e 4d 8b 24 24 49 81 fc 18 9f c6 8e 74 20 49 8b 7c 24 f8 48 89 de e8 cf 91 b7 09 85 c0 75 e2 48 8d 3d d4 7d 45 0e 48 89 de <67> 48 0f b9 3a 48 89 df be 20 00 00 00 e8 6f 93 b7 09 48 85 c0 0f [ 95.281622][ T5315] RSP: 0018:ffffc9000e02ee28 EFLAGS: 00010246 [ 95.284142][ T5315] RAX: 0000000000000000 RBX: ffffffff8c7406c0 RCX: 0000000000000001 [ 95.287420][ T5315] RDX: 000000008c740600 RSI: ffffffff8c7406c0 RDI: ffffffff905c47a0 [ 95.290715][ T5315] RBP: 0000000000000000 R08: ffffffff90576a37 R09: 1ffffffff20aed46 [ 95.294118][ T5315] R10: dffffc0000000000 R11: fffffbfff20aed47 R12: ffff888034e72ce0 [ 95.298326][ T5315] R13: 1ffff92001c05dcc R14: 00000000000000d8 R15: ffffc9000e02ee80 [ 95.301936][ T5315] ? __kmem_cache_create_args+0xa1/0x440 [ 95.304381][ T5315] virtio_gpu_alloc_vbufs+0xc3/0x150 [ 95.306556][ T5315] ? __pfx_virtio_gpu_alloc_vbufs+0x10/0x10 [ 95.308974][ T5315] ? vp_modern_set_queue_enable+0x4d/0x80 [ 95.311288][ T5315] ? iowrite16+0x1e/0x80 [ 95.313075][ T5315] ? vp_modern_find_vqs+0xe9/0x110 [ 95.315303][ T5315] virtio_gpu_init+0x1195/0x19a0 [ 95.317362][ T5315] ? __pfx_virtio_gpu_init+0x10/0x10 [ 95.319426][ T5315] ? __pfx_virtio_gpu_ctrl_ack+0x10/0x10 [ 95.321669][ T5315] ? __pfx_virtio_gpu_cursor_ack+0x10/0x10 [ 95.324164][ T5315] ? vga_remove_vgacon+0x3f/0xd0 [ 95.326333][ T5315] ? __pfx_console_unlock+0x10/0x10 [ 95.328519][ T5315] ? is_console_locked+0x9/0x20 [ 95.330705][ T5315] ? do_unregister_con_driver+0x267/0x470 [ 95.332935][ T5315] virtio_gpu_probe+0x1a9/0x290 [ 95.335023][ T5315] virtio_dev_probe+0xdf6/0x10c0 [ 95.337113][ T5315] ? __pfx_virtio_dev_probe+0x10/0x10 [ 95.339483][ T5315] ? sysfs_do_create_link_sd+0xe0/0x110 [ 95.341840][ T5315] ? driver_sysfs_add+0x1fe/0x210 [ 95.344033][ T5315] ? __pfx_virtio_dev_probe+0x10/0x10 [ 95.346374][ T5315] really_probe+0x254/0xae0 [ 95.348273][ T5315] __driver_probe_device+0x1e8/0x360 [ 95.350601][ T5315] driver_probe_device+0x4f/0x240 [ 95.352684][ T5315] __device_attach_driver+0x270/0x410 [ 95.354917][ T5315] bus_for_each_drv+0x258/0x2f0 [ 95.356896][ T5315] ? __pfx___device_attach_driver+0x10/0x10 [ 95.359330][ T5315] ? __pfx_bus_for_each_drv+0x10/0x10 [ 95.361499][ T5315] ? lockdep_hardirqs_on+0x7a/0x110 [ 95.363909][ T5315] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 95.366445][ T5315] __device_attach+0x2c4/0x450 [ 95.368539][ T5315] ? __pfx___device_attach+0x10/0x10 [ 95.370811][ T5315] ? do_raw_spin_unlock+0x4d/0x210 [ 95.372833][ T5315] ? _raw_spin_unlock+0x28/0x50 [ 95.374872][ T5315] device_initial_probe+0xa1/0xd0 [ 95.376900][ T5315] bus_probe_device+0x12a/0x220 [ 95.378881][ T5315] device_add+0x7d7/0xb80 [ 95.380501][ T5315] ? __pfx_vp_set_status+0x10/0x10 [ 95.382495][ T5315] register_virtio_device+0x4c2/0x6d0 [ 95.384743][ T5315] ? __pfx_register_virtio_device+0x10/0x10 [ 95.387339][ T5315] ? pci_set_master+0xf6/0x1a0 [ 95.389344][ T5315] ? __raw_spin_lock_init+0x45/0x100 [ 95.391569][ T5315] ? virtio_pci_modern_probe+0x225/0x280 [ 95.393892][ T5315] virtio_pci_probe+0x2a8/0x330 [ 95.396306][ T5315] pci_device_probe+0x431/0xc90 [ 95.398423][ T5315] ? __pfx_pci_device_probe+0x10/0x10 [ 95.400984][ T5315] ? kernfs_put+0x7b9/0x820 [ 95.403326][ T5315] ? kernfs_create_link+0x187/0x200 [ 95.406276][ T5315] ? sysfs_do_create_link_sd+0xe0/0x110 [ 95.409103][ T5315] ? driver_sysfs_add+0x1fe/0x210 [ 95.411482][ T5315] ? __pfx_pci_device_probe+0x10/0x10 [ 95.413915][ T5315] really_probe+0x254/0xae0 [ 95.415952][ T5315] __driver_probe_device+0x1e8/0x360 [ 95.418216][ T5315] driver_probe_device+0x4f/0x240 [ 95.420409][ T5315] __device_attach_driver+0x270/0x410 [ 95.422738][ T5315] bus_for_each_drv+0x258/0x2f0 [ 95.424809][ T5315] ? __pfx___device_attach_driver+0x10/0x10 [ 95.427274][ T5315] ? __pfx_bus_for_each_drv+0x10/0x10 [ 95.429558][ T5315] ? lockdep_hardirqs_on+0x7a/0x110 [ 95.431793][ T5315] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 95.434293][ T5315] __device_attach+0x2c4/0x450 [ 95.436411][ T5315] ? __pfx___device_attach+0x10/0x10 [ 95.438654][ T5315] ? _raw_spin_unlock+0x28/0x50 [ 95.440702][ T5315] device_initial_probe+0xa1/0xd0 [ 95.442841][ T5315] pci_bus_add_device+0xbc/0xe0 [ 95.444901][ T5315] pci_bus_add_devices+0x94/0x1c0 [ 95.447094][ T5315] pci_rescan_bus+0x2a/0x40 [ 95.449075][ T5315] rescan_store+0xcc/0x150 [ 95.451070][ T5315] ? __pfx_rescan_store+0x10/0x10 [ 95.453249][ T5315] ? sysfs_file_kobj+0x1e4/0x230 [ 95.455471][ T5315] ? sysfs_kf_write+0x166/0x260 [ 95.457688][ T5315] ? __pfx_sysfs_kf_write+0x10/0x10 [ 95.459856][ T5315] kernfs_fop_write_iter+0x3a4/0x540 [ 95.462070][ T5315] vfs_write+0x612/0xba0 [ 95.463863][ T5315] ? __pfx_vfs_write+0x10/0x10 [ 95.465942][ T5315] ? __fget_files+0x2a/0x420 [ 95.467960][ T5315] ksys_write+0x150/0x270 [ 95.469830][ T5315] ? __pfx_ksys_write+0x10/0x10 [ 95.471976][ T5315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.474689][ T5315] do_syscall_64+0x174/0x580 [ 95.476588][ T5315] ? trace_irq_disable+0x3b/0x140 [ 95.478697][ T5315] ? clear_bhb_loop+0x70/0xc0 [ 95.480623][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.483123][ T5315] RIP: 0033:0x7fe52d79e0d9 [ 95.485002][ T5315] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.492773][ T5315] RSP: 002b:00007fe52e6ecfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.496269][ T5315] RAX: ffffffffffffffda RBX: 00007fe52da26090 RCX: 00007fe52d79e0d9 [ 95.499721][ T5315] RDX: 0000000000000001 RSI: 0000200000000a00 RDI: 0000000000000008 [ 95.503079][ T5315] RBP: 00007fe52d835024 R08: 0000000000000000 R09: 0000000000000000 [ 95.506880][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.510149][ T5315] R13: 00007fe52da26128 R14: 00007fe52da26090 R15: 00007ffd9fffc228 [ 95.513347][ T5315] [ 95.515117][ T5315] Kernel Offset: disabled [ 95.516996][ T5315] Rebooting in 86400 seconds..