Warning: Permanently added '10.128.10.32' (ED25519) to the list of known hosts.
executing program
[ 67.482967][ T1325] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 67.723103][ T1325] usb 1-1: Using ep0 maxpacket: 16
[ 68.003041][ T1325] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3
[ 68.012245][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 68.020431][ T1325] usb 1-1: Product: syz
[ 68.024651][ T1325] usb 1-1: Manufacturer: syz
[ 68.029248][ T1325] usb 1-1: SerialNumber: syz
[ 68.036993][ T1325] usb 1-1: config 0 descriptor??
[ 68.513084][ T1325] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state.
[ 68.524767][ T1325] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 68.553233][ T1325] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T)
[ 68.561256][ T1325] usb 1-1: media controller created
[ 68.577884][ T1325] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 69.133436][ T1325] zl10353_read_register: readreg error (reg=127, ret==0)
[ 69.140559][ T1325] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T'
[ 69.148535][ T1325] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected.
[ 69.163086][ T4166] ------------[ cut here ]------------
[ 69.168814][ T4166] usb 1-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0
[ 69.178312][ T4166] WARNING: CPU: 0 PID: 4166 at drivers/usb/core/urb.c:412 usb_submit_urb+0x1200/0x1980
[ 69.197727][ T4166] Modules linked in:
[ 69.201780][ T4166] CPU: 0 PID: 4166 Comm: syz-executor191 Not tainted 5.15.185-syzkaller #0
[ 69.210803][ T4166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 69.221382][ T4166] RIP: 0010:usb_submit_urb+0x1200/0x1980
[ 69.227238][ T4166] Code: ff df 0f b6 44 05 00 84 c0 0f 85 7d 06 00 00 45 0f b6 07 48 c7 c7 40 62 a4 8a 48 8b 74 24 30 4c 89 e2 44 89 f1 e8 40 8b c7 03 <0f> 0b 49 bd 00 00 00 00 00 fc ff df e9 3b f3 ff ff 89 e9 80 e1 07
[ 69.246935][ T4166] RSP: 0018:ffffc90002d0f668 EFLAGS: 00010246
[ 69.253066][ T4166] RAX: a169d6ea4f339d00 RBX: ffff88801a981f00 RCX: ffff88807b221dc0
[ 69.261047][ T4166] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 69.269104][ T4166] RBP: 1ffff110048a014f R08: dffffc0000000000 R09: ffffed10172067a8
[ 69.277133][ T4166] R10: ffffed10172067a8 R11: 1ffff110172067a7 R12: ffff88802365ab68
[ 69.285181][ T4166] R13: dffffc0000000000 R14: 0000000080000280 R15: ffff888024500a78
[ 69.293210][ T4166] FS: 0000555562b36380(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 69.302146][ T4166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.308806][ T4166] CR2: 0000555aedd38ce0 CR3: 0000000023af7000 CR4: 00000000003506f0
[ 69.317162][ T4166] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.325314][ T4166] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.333516][ T4166] Call Trace:
[ 69.336810][ T4166]
[ 69.339757][ T4166] usb_start_wait_urb+0x111/0x4b0
[ 69.344878][ T4166] ? usb_api_blocking_completion+0xb0/0xb0
[ 69.350921][ T4166] ? memset+0x1e/0x40
[ 69.355018][ T4166] usb_control_msg+0x22f/0x3e0
[ 69.359822][ T4166] dtv5100_i2c_xfer+0x393/0x650
[ 69.364866][ T4166] ? dtv5100_tuner_attach+0xf0/0xf0
[ 69.370087][ T4166] __i2c_transfer+0x864/0x2060
[ 69.374916][ T4166] ? rwsem_down_read_slowpath+0x990/0x990
[ 69.380685][ T4166] ? i2c_cmd+0x110/0x110
[ 69.385192][ T4166] i2c_transfer+0x24c/0x390
[ 69.389817][ T4166] ? __i2c_transfer+0x2060/0x2060
[ 69.394966][ T4166] ? __might_fault+0xb7/0x110
[ 69.399671][ T4166] i2c_transfer_buffer_flags+0x102/0x190
[ 69.405363][ T4166] ? i2c_transfer+0x390/0x390
[ 69.410053][ T4166] ? __might_fault+0xb3/0x110
[ 69.414880][ T4166] ? _copy_from_user+0x111/0x170
[ 69.419843][ T4166] i2cdev_write+0x87/0x120
[ 69.424331][ T4166] do_iter_write+0x3e4/0x7b0
[ 69.428966][ T4166] do_writev+0x254/0x410
[ 69.433275][ T4166] ? do_readv+0x3e0/0x3e0
[ 69.437720][ T4166] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 69.443779][ T4166] ? lock_chain_count+0x20/0x20
[ 69.448650][ T4166] ? vtime_user_exit+0x2dc/0x400
[ 69.453641][ T4166] ? lockdep_hardirqs_on+0x94/0x140
[ 69.458862][ T4166] do_syscall_64+0x4c/0xa0
[ 69.463342][ T4166] ? clear_bhb_loop+0x30/0x80
[ 69.468043][ T4166] ? clear_bhb_loop+0x30/0x80
[ 69.472716][ T4166] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 69.478649][ T4166] RIP: 0033:0x7fcca1eab7b9
[ 69.483115][ T4166] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 69.502770][ T4166] RSP: 002b:00007ffe6b6704c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[ 69.511261][ T4166] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcca1eab7b9
[ 69.519276][ T4166] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004
[ 69.527309][ T4166] RBP: 00007fcca1f1e5f0 R08: 00232d6332692f76 R09: 0000000000000006
[ 69.535435][ T4166] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000001
[ 69.543487][ T4166] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 69.551507][ T4166]
[ 69.554599][ T4166] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 69.561895][ T4166] CPU: 0 PID: 4166 Comm: syz-executor191 Not tainted 5.15.185-syzkaller #0
[ 69.570563][ T4166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 69.580616][ T4166] Call Trace:
[ 69.583890][ T4166]
[ 69.586814][ T4166] dump_stack_lvl+0x168/0x230
[ 69.591494][ T4166] ? show_regs_print_info+0x20/0x20
[ 69.596693][ T4166] ? load_image+0x3b0/0x3b0
[ 69.601199][ T4166] panic+0x2c9/0x7f0
[ 69.605094][ T4166] ? bpf_jit_dump+0xd0/0xd0
[ 69.609605][ T4166] ? usb_submit_urb+0x1200/0x1980
[ 69.614642][ T4166] __warn+0x248/0x2b0
[ 69.618651][ T4166] ? usb_submit_urb+0x1200/0x1980
[ 69.623697][ T4166] report_bug+0x1b7/0x2e0
[ 69.628038][ T4166] handle_bug+0x3a/0x70
[ 69.632205][ T4166] exc_invalid_op+0x16/0x40
[ 69.636708][ T4166] asm_exc_invalid_op+0x16/0x20
[ 69.641559][ T4166] RIP: 0010:usb_submit_urb+0x1200/0x1980
[ 69.647192][ T4166] Code: ff df 0f b6 44 05 00 84 c0 0f 85 7d 06 00 00 45 0f b6 07 48 c7 c7 40 62 a4 8a 48 8b 74 24 30 4c 89 e2 44 89 f1 e8 40 8b c7 03 <0f> 0b 49 bd 00 00 00 00 00 fc ff df e9 3b f3 ff ff 89 e9 80 e1 07
[ 69.666979][ T4166] RSP: 0018:ffffc90002d0f668 EFLAGS: 00010246
[ 69.674537][ T4166] RAX: a169d6ea4f339d00 RBX: ffff88801a981f00 RCX: ffff88807b221dc0
[ 69.682535][ T4166] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 69.690596][ T4166] RBP: 1ffff110048a014f R08: dffffc0000000000 R09: ffffed10172067a8
[ 69.698571][ T4166] R10: ffffed10172067a8 R11: 1ffff110172067a7 R12: ffff88802365ab68
[ 69.706544][ T4166] R13: dffffc0000000000 R14: 0000000080000280 R15: ffff888024500a78
[ 69.714532][ T4166] ? usb_submit_urb+0x1200/0x1980
[ 69.719569][ T4166] usb_start_wait_urb+0x111/0x4b0
[ 69.724630][ T4166] ? usb_api_blocking_completion+0xb0/0xb0
[ 69.730444][ T4166] ? memset+0x1e/0x40
[ 69.734441][ T4166] usb_control_msg+0x22f/0x3e0
[ 69.739217][ T4166] dtv5100_i2c_xfer+0x393/0x650
[ 69.744078][ T4166] ? dtv5100_tuner_attach+0xf0/0xf0
[ 69.749279][ T4166] __i2c_transfer+0x864/0x2060
[ 69.754039][ T4166] ? rwsem_down_read_slowpath+0x990/0x990
[ 69.759761][ T4166] ? i2c_cmd+0x110/0x110
[ 69.764008][ T4166] i2c_transfer+0x24c/0x390
[ 69.768520][ T4166] ? __i2c_transfer+0x2060/0x2060
[ 69.773563][ T4166] ? __might_fault+0xb7/0x110
[ 69.778248][ T4166] i2c_transfer_buffer_flags+0x102/0x190
[ 69.783880][ T4166] ? i2c_transfer+0x390/0x390
[ 69.788550][ T4166] ? __might_fault+0xb3/0x110
[ 69.793225][ T4166] ? _copy_from_user+0x111/0x170
[ 69.798188][ T4166] i2cdev_write+0x87/0x120
[ 69.802604][ T4166] do_iter_write+0x3e4/0x7b0
[ 69.807204][ T4166] do_writev+0x254/0x410
[ 69.811451][ T4166] ? do_readv+0x3e0/0x3e0
[ 69.815785][ T4166] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 69.821767][ T4166] ? lock_chain_count+0x20/0x20
[ 69.826628][ T4166] ? vtime_user_exit+0x2dc/0x400
[ 69.831573][ T4166] ? lockdep_hardirqs_on+0x94/0x140
[ 69.836898][ T4166] do_syscall_64+0x4c/0xa0
[ 69.841322][ T4166] ? clear_bhb_loop+0x30/0x80
[ 69.846001][ T4166] ? clear_bhb_loop+0x30/0x80
[ 69.850677][ T4166] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 69.856580][ T4166] RIP: 0033:0x7fcca1eab7b9
[ 69.861005][ T4166] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 69.880612][ T4166] RSP: 002b:00007ffe6b6704c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[ 69.889026][ T4166] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcca1eab7b9
[ 69.897086][ T4166] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004
[ 69.905055][ T4166] RBP: 00007fcca1f1e5f0 R08: 00232d6332692f76 R09: 0000000000000006
[ 69.913113][ T4166] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000001
[ 69.921113][ T4166] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 69.929113][ T4166]
[ 69.932357][ T4166] Kernel Offset: disabled
[ 69.936776][ T4166] Rebooting in 86400 seconds..