program: r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100024286bd10b00d815522f90102030109021200019ddb10010904"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) r1 = syz_open_dev$I2C(&(0x7f00000000c0), 0xc, 0x88000) read(r1, 0x0, 0x0) 00: failed command: WRITE FPDMA QUEUED [ 84.208177][ T4669] Bluetooth: hci0: command tx timeout [ 84.350108][ T1018] ata1.00: cmd 61/e0:00:fe:08:08/04:00:00:00:00/40 tag 0 ncq dma 638976 out [ 84.350108][ T1018] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 84.361258][ T1018] ata1.00: status: { DRDY } [ 84.364639][ T1018] ata1.00: failed command: WRITE FPDMA QUEUED [ 84.367496][ T1018] ata1.00: cmd 61/c8:f0:36:01:08/07:00:00:00:00/40 tag 30 ncq dma 1019904 ou [ 84.367496][ T1018] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 84.375361][ T1018] ata1.00: status: { DRDY } [ 84.378466][ T1018] ata1.00: configured for UDMA/100 [ 84.381938][ T1018] ata1: EH complete [ 84.605316][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 84.754142][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 84.762246][ T10] usb 5-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 84.766982][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.770682][ T10] usb 5-1: Product: syz [ 84.772367][ T10] usb 5-1: Manufacturer: syz [ 84.774651][ T10] usb 5-1: SerialNumber: syz [ 85.005933][ T10] usb 5-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 85.026603][ T10] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 85.031131][ T10] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 85.036345][ T10] usb 5-1: media controller created [ 85.048845][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 85.287737][ T5325] ------------[ cut here ]------------ [ 85.290828][ T5325] usb 5-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 [ 85.294674][ T5325] WARNING: drivers/usb/core/urb.c:413 at usb_submit_urb+0x1053/0x18b0, CPU#0: syz.0.0/5325 [ 85.299255][ T5325] Modules linked in: [ 85.301873][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.305369][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.309892][ T5325] RIP: 0010:usb_submit_urb+0x1115/0x18b0 [ 85.312571][ T5325] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c1 f2 ff ff 89 e9 [ 85.320373][ T5325] RSP: 0018:ffffc9000e28f708 EFLAGS: 00010246 [ 85.323141][ T5325] RAX: 0000000000000000 RBX: ffff8880348d9b00 RCX: 0000000080000280 [ 85.327458][ T5325] RDX: ffff888037858880 RSI: ffffffff8c808260 RDI: ffffffff90407970 [ 85.331665][ T5325] RBP: 1ffff1100884f3c4 R08: 00000000000000c0 R09: 0000000000000000 [ 85.335281][ T5325] R10: ffffc9000e28f800 R11: fffff52001c51f0c R12: ffff888012740100 [ 85.338774][ T5325] R13: ffff888044279e20 R14: 0000000080000280 R15: ffff888037858880 [ 85.342319][ T5325] FS: 00007f51445dc6c0(0000) GS:ffff88808c826000(0000) knlGS:0000000000000000 [ 85.346420][ T5325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.349623][ T5325] CR2: 000056026f144880 CR3: 000000003c0c1000 CR4: 0000000000352ef0 [ 85.353934][ T5325] Call Trace: [ 85.356106][ T5325] [ 85.357805][ T5325] ? __init_swait_queue_head+0xa9/0x150 [ 85.360810][ T5325] usb_start_wait_urb+0x13f/0x5b0 [ 85.363501][ T5325] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 85.366316][ T5325] usb_control_msg+0x234/0x3e0 [ 85.368535][ T5325] gl861_ctrl_msg+0x207/0x420 [ 85.370676][ T5325] ? lockdep_hardirqs_on+0x7a/0x110 [ 85.373374][ T5325] ? __pfx_gl861_ctrl_msg+0x10/0x10 [ 85.375803][ T5325] ? rt_mutex_slowlock+0x1fd/0x780 [ 85.378019][ T5325] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 85.380452][ T5325] ? aa_file_perm+0x50e/0x15e0 [ 85.382769][ T5325] gl861_i2c_master_xfer+0x439/0x6a0 [ 85.385893][ T5325] __i2c_transfer+0x79a/0x1f70 [ 85.388389][ T5325] ? i2c_transfer+0xc8/0x2d0 [ 85.390424][ T5325] i2c_transfer+0x1cc/0x2d0 [ 85.392446][ T5325] i2c_transfer_buffer_flags+0x10d/0x1a0 [ 85.395224][ T5325] ? __lock_acquire+0x6b5/0x2cf0 [ 85.397460][ T5325] ? __pfx_i2c_transfer_buffer_flags+0x10/0x10 [ 85.400252][ T5325] ? i2cdev_read+0xe8/0x250 [ 85.402414][ T5325] i2cdev_read+0x10d/0x250 [ 85.405514][ T5325] ? __pfx_i2cdev_read+0x10/0x10 [ 85.407807][ T5325] vfs_read+0x20c/0xa70 [ 85.409690][ T5325] ? __pfx_vfs_read+0x10/0x10 [ 85.411726][ T5325] ? __fget_files+0x2a/0x420 [ 85.413639][ T5325] ? __fget_files+0x2a/0x420 [ 85.415592][ T5325] ? __fget_files+0x3a0/0x420 [ 85.417616][ T5325] ? __fget_files+0x2a/0x420 [ 85.419673][ T5325] ksys_read+0x150/0x270 [ 85.421519][ T5325] ? __pfx_ksys_read+0x10/0x10 [ 85.423709][ T5325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.426557][ T5325] do_syscall_64+0x15f/0xf80 [ 85.428613][ T5325] ? clear_bhb_loop+0x40/0x90 [ 85.430630][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.433108][ T5325] RIP: 0033:0x7f514379c819 [ 85.435759][ T5325] 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 [ 85.444451][ T5325] RSP: 002b:00007f51445dbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 85.447716][ T5325] RAX: ffffffffffffffda RBX: 00007f5143a15fa0 RCX: 00007f514379c819 [ 85.450773][ T5325] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 85.453880][ T5325] RBP: 00007f5143832c91 R08: 0000000000000000 R09: 0000000000000000 [ 85.457171][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.460549][ T5325] R13: 00007f5143a16038 R14: 00007f5143a15fa0 R15: 00007ffc8e8d9828 [ 85.464053][ T5325] [ 85.465308][ T5325] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 85.468239][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.471743][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.475751][ T5325] Call Trace: [ 85.477196][ T5325] [ 85.478590][ T5325] vpanic+0x56c/0xa60 [ 85.480559][ T5325] ? __pfx__printk+0x10/0x10 [ 85.482637][ T5325] ? __pfx_vpanic+0x10/0x10 [ 85.484609][ T5325] ? is_bpf_text_address+0x292/0x2b0 [ 85.486897][ T5325] ? is_bpf_text_address+0x26/0x2b0 [ 85.489509][ T5325] panic+0xc5/0xd0 [ 85.491595][ T5325] ? __pfx_panic+0x10/0x10 [ 85.493834][ T5325] __warn+0x315/0x4c0 [ 85.495699][ T5325] ? usb_submit_urb+0x1053/0x18b0 [ 85.497976][ T5325] ? usb_submit_urb+0x1053/0x18b0 [ 85.500125][ T5325] __report_bug+0x29a/0x540 [ 85.501953][ T5325] ? usb_submit_urb+0x1053/0x18b0 [ 85.504130][ T5325] ? __pfx___report_bug+0x10/0x10 [ 85.506394][ T5325] ? lockdep_hardirqs_on+0x7a/0x110 [ 85.508751][ T5325] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 85.511477][ T5325] report_bug_entry+0x19a/0x290 [ 85.513706][ T5325] ? usb_submit_urb+0x1115/0x18b0 [ 85.516197][ T5325] ? usb_submit_urb+0x111a/0x18b0 [ 85.518551][ T5325] handle_bug+0xce/0x200 [ 85.520500][ T5325] exc_invalid_op+0x1a/0x50 [ 85.522432][ T5325] asm_exc_invalid_op+0x1a/0x20 [ 85.524431][ T5325] RIP: 0010:usb_submit_urb+0x1115/0x18b0 [ 85.526795][ T5325] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c1 f2 ff ff 89 e9 [ 85.535170][ T5325] RSP: 0018:ffffc9000e28f708 EFLAGS: 00010246 [ 85.537898][ T5325] RAX: 0000000000000000 RBX: ffff8880348d9b00 RCX: 0000000080000280 [ 85.541258][ T5325] RDX: ffff888037858880 RSI: ffffffff8c808260 RDI: ffffffff90407970 [ 85.544852][ T5325] RBP: 1ffff1100884f3c4 R08: 00000000000000c0 R09: 0000000000000000 [ 85.548113][ T5325] R10: ffffc9000e28f800 R11: fffff52001c51f0c R12: ffff888012740100 [ 85.551570][ T5325] R13: ffff888044279e20 R14: 0000000080000280 R15: ffff888037858880 [ 85.554969][ T5325] ? usb_submit_urb+0x10a4/0x18b0 [ 85.557314][ T5325] ? __init_swait_queue_head+0xa9/0x150 [ 85.559896][ T5325] usb_start_wait_urb+0x13f/0x5b0 [ 85.562211][ T5325] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 85.564853][ T5325] usb_control_msg+0x234/0x3e0 [ 85.567151][ T5325] gl861_ctrl_msg+0x207/0x420 [ 85.569077][ T5325] ? lockdep_hardirqs_on+0x7a/0x110 [ 85.571262][ T5325] ? __pfx_gl861_ctrl_msg+0x10/0x10 [ 85.573481][ T5325] ? rt_mutex_slowlock+0x1fd/0x780 [ 85.575750][ T5325] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 85.578202][ T5325] ? aa_file_perm+0x50e/0x15e0 [ 85.580319][ T5325] gl861_i2c_master_xfer+0x439/0x6a0 [ 85.582563][ T5325] __i2c_transfer+0x79a/0x1f70 [ 85.584550][ T5325] ? i2c_transfer+0xc8/0x2d0 [ 85.586523][ T5325] i2c_transfer+0x1cc/0x2d0 [ 85.588535][ T5325] i2c_transfer_buffer_flags+0x10d/0x1a0 [ 85.590993][ T5325] ? __lock_acquire+0x6b5/0x2cf0 [ 85.593115][ T5325] ? __pfx_i2c_transfer_buffer_flags+0x10/0x10 [ 85.595872][ T5325] ? i2cdev_read+0xe8/0x250 [ 85.597945][ T5325] i2cdev_read+0x10d/0x250 [ 85.599948][ T5325] ? __pfx_i2cdev_read+0x10/0x10 [ 85.602171][ T5325] vfs_read+0x20c/0xa70 [ 85.604099][ T5325] ? __pfx_vfs_read+0x10/0x10 [ 85.606267][ T5325] ? __fget_files+0x2a/0x420 [ 85.608279][ T5325] ? __fget_files+0x2a/0x420 [ 85.610328][ T5325] ? __fget_files+0x3a0/0x420 [ 85.612186][ T5325] ? __fget_files+0x2a/0x420 [ 85.614315][ T5325] ksys_read+0x150/0x270 [ 85.616263][ T5325] ? __pfx_ksys_read+0x10/0x10 [ 85.618437][ T5325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.621036][ T5325] do_syscall_64+0x15f/0xf80 [ 85.623076][ T5325] ? clear_bhb_loop+0x40/0x90 [ 85.624947][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.627432][ T5325] RIP: 0033:0x7f514379c819 [ 85.629374][ T5325] 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 [ 85.637782][ T5325] RSP: 002b:00007f51445dbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 85.641637][ T5325] RAX: ffffffffffffffda RBX: 00007f5143a15fa0 RCX: 00007f514379c819 [ 85.645032][ T5325] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 85.648466][ T5325] RBP: 00007f5143832c91 R08: 0000000000000000 R09: 0000000000000000 [ 85.651929][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.655675][ T5325] R13: 00007f5143a16038 R14: 00007f5143a15fa0 R15: 00007ffc8e8d9828 [ 85.659492][ T5325] [ 85.661206][ T5325] Kernel Offset: disabled [ 85.663073][ T5325] Rebooting in 86400 seconds..