Warning: Permanently added '10.128.0.185' (ED25519) to the list of known hosts. executing program [ 38.867920][ T2497] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 39.047886][ T2497] usb 1-1: Using ep0 maxpacket: 8 [ 39.050968][ T2497] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 39.052941][ T2497] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 39.057315][ T2497] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 39.059389][ T2497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.060924][ T2497] usb 1-1: Product: syz [ 39.061705][ T2497] usb 1-1: Manufacturer: syz [ 39.062631][ T2497] usb 1-1: SerialNumber: syz [ 39.071464][ T2497] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input2 [ 39.469503][ T4292] ------------[ cut here ]------------ [ 39.470830][ T4292] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 39.472470][ T4292] WARNING: CPU: 0 PID: 4292 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.474463][ T4292] Modules linked in: [ 39.475214][ T4292] CPU: 0 PID: 4292 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 39.476966][ T4292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.478972][ T4292] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.480557][ T4292] pc : usb_submit_urb+0xa44/0x1588 [ 39.481812][ T4292] lr : usb_submit_urb+0xa44/0x1588 [ 39.482801][ T4292] sp : ffff800021077390 [ 39.483704][ T4292] x29: ffff8000210773d0 x28: 0000000000000001 x27: ffff800013788228 [ 39.485370][ T4292] x26: ffff0000c9939600 x25: ffff0000c4662000 x24: 000000000000000f [ 39.486974][ T4292] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 39.488586][ T4292] x20: 0000000000000cc0 x19: ffff0000c086f600 x18: ffff800021076780 [ 39.490310][ T4292] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 39.491886][ T4292] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 39.493467][ T4292] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 479e2690b8e36900 [ 39.495180][ T4292] x8 : 479e2690b8e36900 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.496777][ T4292] x5 : ffff800021076c78 x4 : ffff800015b731e0 x3 : ffff800008587354 [ 39.498373][ T4292] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 39.500058][ T4292] Call trace: [ 39.500718][ T4292] usb_submit_urb+0xa44/0x1588 [ 39.501660][ T4292] bcm5974_start_traffic+0xe0/0x154 [ 39.502682][ T4292] bcm5974_open+0x98/0x134 [ 39.503551][ T4292] input_open_device+0x170/0x29c [ 39.504527][ T4292] evdev_open+0x308/0x4b4 [ 39.505393][ T4292] chrdev_open+0x3e8/0x4fc [ 39.506275][ T4292] do_dentry_open+0x734/0xfa0 [ 39.507382][ T4292] vfs_open+0x7c/0x90 [ 39.508147][ T4292] path_openat+0x1e14/0x2548 [ 39.509034][ T4292] do_filp_open+0x1bc/0x3cc [ 39.509946][ T4292] do_sys_openat2+0x128/0x3e0 [ 39.510867][ T4292] __arm64_sys_openat+0x1f0/0x240 [ 39.511862][ T4292] invoke_syscall+0x98/0x2bc [ 39.512807][ T4292] el0_svc_common+0x138/0x258 [ 39.513733][ T4292] do_el0_svc+0x58/0x13c [ 39.514568][ T4292] el0_svc+0x58/0x168 [ 39.515370][ T4292] el0t_64_sync_handler+0x84/0xf0 [ 39.516339][ T4292] el0t_64_sync+0x18c/0x190 [ 39.517253][ T4292] irq event stamp: 5100 [ 39.518103][ T4292] hardirqs last enabled at (5099): [] __up_console_sem+0xb4/0x100 [ 39.519989][ T4292] hardirqs last disabled at (5100): [] el1_dbg+0x24/0x80 [ 39.521648][ T4292] softirqs last enabled at (4998): [] handle_softirqs+0xb84/0xd58 [ 39.523503][ T4292] softirqs last disabled at (4989): [] __do_softirq+0x14/0x20 [ 39.525332][ T4292] ---[ end trace 0000000000000000 ]--- [ 39.526841][ C0] ------------[ cut here ]------------ [ 39.528078][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 39.529637][ C0] WARNING: CPU: 0 PID: 4292 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.531541][ C0] Modules linked in: [ 39.532334][ C0] CPU: 0 PID: 4292 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 39.534286][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.536239][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.537761][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 39.538780][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 39.539808][ C0] sp : ffff8000080077a0 [ 39.540620][ C0] x29: ffff8000080077e0 x28: 0000000000000001 x27: ffff800013788228 [ 39.542191][ C0] x26: ffff0000c9939600 x25: ffff0000c4662000 x24: 000000000000000f [ 39.543746][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 39.545427][ C0] x20: 0000000000000a20 x19: ffff0000c086f600 x18: ffff0000d1916448 [ 39.547080][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 39.548652][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 39.550261][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 479e2690b8e36900 [ 39.551798][ C0] x8 : 479e2690b8e36900 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.553376][ C0] x5 : ffff800008007098 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 39.555018][ C0] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 39.556600][ C0] Call trace: [ 39.557258][ C0] usb_submit_urb+0xa44/0x1588 [ 39.558191][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 39.559203][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 39.560256][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 39.561296][ C0] dummy_timer+0x6a4/0x2770 [ 39.562244][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 39.563278][ C0] hrtimer_run_softirq+0x158/0x21c [ 39.564320][ C0] handle_softirqs+0x318/0xd58 [ 39.565269][ C0] __do_softirq+0x14/0x20 [ 39.566141][ C0] ____do_softirq+0x14/0x20 [ 39.567032][ C0] call_on_irq_stack+0x24/0x4c [ 39.567976][ C0] do_softirq_own_stack+0x20/0x2c [ 39.569000][ C0] __irq_exit_rcu+0x264/0x4d4 [ 39.569910][ C0] irq_exit_rcu+0x14/0x84 [ 39.570834][ C0] el1_interrupt+0x38/0x68 [ 39.571872][ C0] el1h_64_irq_handler+0x18/0x24 [ 39.572968][ C0] el1h_64_irq+0x64/0x68 [ 39.573814][ C0] vsnprintf+0x180/0x1a8c [ 39.574662][ C0] snprintf+0xec/0x13c [ 39.575486][ C0] tomoyo_print_ulong+0x98/0xcc [ 39.576453][ C0] tomoyo_path_number_perm+0x3d8/0x688 [ 39.577531][ C0] tomoyo_file_ioctl+0x2c/0x3c [ 39.578498][ C0] security_file_ioctl+0x80/0xbc [ 39.579518][ C0] __arm64_sys_ioctl+0xa8/0x1c8 [ 39.580513][ C0] invoke_syscall+0x98/0x2bc [ 39.581493][ C0] el0_svc_common+0x138/0x258 [ 39.582440][ C0] do_el0_svc+0x58/0x13c [ 39.583297][ C0] el0_svc+0x58/0x168 [ 39.584103][ C0] el0t_64_sync_handler+0x84/0xf0 [ 39.585101][ C0] el0t_64_sync+0x18c/0x190 [ 39.585997][ C0] irq event stamp: 5155 [ 39.586831][ C0] hardirqs last enabled at (5154): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 39.588879][ C0] hardirqs last disabled at (5155): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 39.590738][ C0] softirqs last enabled at (5124): [] local_bh_enable+0x10/0x34 [ 39.592555][ C0] softirqs last disabled at (5151): [] __do_softirq+0x14/0x20 [ 39.594396][ C0] ---[ end trace 0000000000000000 ]--- [ 39.595705][ C0] ------------[ cut here ]------------ [ 39.596894][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 39.598402][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.600359][ C0] Modules linked in: [ 39.601134][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.121-syzkaller #0 [ 39.603119][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.605094][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.606605][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 39.607628][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 39.608742][ C0] sp : ffff80001d247560 [ 39.609603][ C0] x29: ffff80001d2475a0 x28: 0000000000000001 x27: ffff800013788228 [ 39.611240][ C0] x26: ffff0000c9939600 x25: ffff0000c4662000 x24: 000000000000000f [ 39.612840][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 39.614431][ C0] x20: 0000000000000a20 x19: ffff0000c086f600 x18: ffff0000d1916448 [ 39.616204][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 39.617895][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 39.619526][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : b8556bae3c735200 [ 39.621090][ C0] x8 : b8556bae3c735200 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.622656][ C0] x5 : ffff80001d246e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 39.624215][ C0] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 39.625819][ C0] Call trace: [ 39.626436][ C0] usb_submit_urb+0xa44/0x1588 [ 39.627509][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 39.628548][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 39.629602][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 39.630610][ C0] dummy_timer+0x6a4/0x2770 [ 39.631493][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 39.632552][ C0] hrtimer_run_softirq+0x158/0x21c [ 39.633602][ C0] handle_softirqs+0x318/0xd58 [ 39.634658][ C0] run_ksoftirqd+0x6c/0x29c [ 39.635578][ C0] smpboot_thread_fn+0x4b0/0x96c [ 39.636652][ C0] kthread+0x250/0x2d8 [ 39.637453][ C0] ret_from_fork+0x10/0x20 [ 39.638324][ C0] irq event stamp: 312827 [ 39.639176][ C0] hardirqs last enabled at (312826): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 39.641251][ C0] hardirqs last disabled at (312827): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 39.643300][ C0] softirqs last enabled at (312810): [] handle_softirqs+0xb84/0xd58 [ 39.645145][ C0] softirqs last disabled at (312815): [] run_ksoftirqd+0x6c/0x29c [ 39.646980][ C0] ---[ end trace 0000000000000000 ]--- [ 39.649160][ C0] ------------[ cut here ]------------ [ 39.650268][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 39.651913][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.653636][ C0] Modules linked in: [ 39.654446][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.121-syzkaller #0 [ 39.656291][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.658246][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.659854][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 39.660956][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 39.662078][ C0] sp : ffff80001d247560 [ 39.662975][ C0] x29: ffff80001d2475a0 x28: 0000000000000001 x27: ffff800013788228 [ 39.664556][ C0] x26: ffff0000c9939600 x25: ffff0000c4662000 x24: 000000000000000f [ 39.666113][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 39.667672][ C0] x20: 0000000000000a20 x19: ffff0000c086f600 x18: ffff80001d2472c0 [ 39.669241][ C0] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 39.670848][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 39.672670][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : b8556bae3c735200 [ 39.674315][ C0] x8 : b8556bae3c735200 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.675929][ C0] x5 : ffff80001d246e58 x4 : ffff800015b731e0 x3 : ffff80000ab388ec [ 39.676456][ T112] usb 1-1: USB disconnect, device number 2 [ 39.677525][ C0] x2 : ffff0001b3cdfcd0 x1 : 0000000100000100 x0 : 0000000000000000 [ 39.680451][ C0] Call trace: [ 39.681103][ C0] usb_submit_urb+0xa44/0x1588 [ 39.682073][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 39.683136][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 39.684236][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 39.685329][ C0] dummy_timer+0x6a4/0x2770 [ 39.686241][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 39.687299][ C0] hrtimer_run_softirq+0x158/0x21c [ 39.688313][ C0] handle_softirqs+0x318/0xd58 [ 39.689341][ C0] run_ksoftirqd+0x6c/0x29c [ 39.690343][ C0] smpboot_thread_fn+0x4b0/0x96c [ 39.691341][ C0] kthread+0x250/0x2d8 [ 39.692152][ C0] ret_from_fork+0x10/0x20 executing program [ 39.693023][ C0] irq event stamp: 312859 [ 39.693873][ C0] hardirqs last enabled at (312858): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 39.696114][ C0] hardirqs last disabled at (312859): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 39.698173][ C0] softirqs last enabled at (312846): [] handle_softirqs+0xb84/0xd58 [ 39.700291][ C0] softirqs last disabled at (312855): [] run_ksoftirqd+0x6c/0x29c [ 39.702219][ C0] ---[ end trace 0000000000000000 ]--- [ 39.703344][ C0] bcm5974 1-1:1.0: trackpad urb failed: -2 [ 39.718007][ T4292] bcm5974 1-1:1.0: could not read from device [ 40.147871][ T112] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 40.327924][ T112] usb 1-1: Using ep0 maxpacket: 8 [ 40.331344][ T112] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 40.333384][ T112] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 40.338181][ T112] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 40.339993][ T112] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.341726][ T112] usb 1-1: Product: syz [ 40.342629][ T112] usb 1-1: Manufacturer: syz [ 40.343564][ T112] usb 1-1: SerialNumber: syz [ 40.348957][ T112] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input3 [ 40.748172][ T4291] ------------[ cut here ]------------ [ 40.749320][ T4291] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 40.750971][ T4291] WARNING: CPU: 0 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.752839][ T4291] Modules linked in: [ 40.753653][ T4291] CPU: 0 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 40.755351][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.757411][ T4291] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.758953][ T4291] pc : usb_submit_urb+0xa44/0x1588 [ 40.760061][ T4291] lr : usb_submit_urb+0xa44/0x1588 [ 40.761193][ T4291] sp : ffff800021067390 [ 40.762106][ T4291] x29: ffff8000210673d0 x28: 0000000000000001 x27: ffff800013788228 [ 40.763610][ T4291] x26: ffff0000c8928500 x25: ffff0000d941f000 x24: 000000000000000f [ 40.765222][ T4291] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 40.766875][ T4291] x20: 0000000000000cc0 x19: ffff0000c0881000 x18: 1fffe0003679bf76 [ 40.768647][ T4291] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 40.770331][ T4291] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 40.772128][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 40.773777][ T4291] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.775364][ T4291] x5 : ffff800021066c78 x4 : ffff800015b731e0 x3 : ffff800008587354 [ 40.776969][ T4291] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 40.778629][ T4291] Call trace: [ 40.779307][ T4291] usb_submit_urb+0xa44/0x1588 [ 40.780307][ T4291] bcm5974_start_traffic+0xe0/0x154 [ 40.781524][ T4291] bcm5974_open+0x98/0x134 [ 40.782511][ T4291] input_open_device+0x170/0x29c [ 40.783495][ T4291] evdev_open+0x308/0x4b4 [ 40.784388][ T4291] chrdev_open+0x3e8/0x4fc [ 40.785394][ T4291] do_dentry_open+0x734/0xfa0 [ 40.786358][ T4291] vfs_open+0x7c/0x90 [ 40.787206][ T4291] path_openat+0x1e14/0x2548 [ 40.788139][ T4291] do_filp_open+0x1bc/0x3cc [ 40.789090][ T4291] do_sys_openat2+0x128/0x3e0 [ 40.790070][ T4291] __arm64_sys_openat+0x1f0/0x240 [ 40.791060][ T4291] invoke_syscall+0x98/0x2bc [ 40.791936][ T4291] el0_svc_common+0x138/0x258 [ 40.792943][ T4291] do_el0_svc+0x58/0x13c [ 40.793856][ T4291] el0_svc+0x58/0x168 [ 40.794696][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 40.795690][ T4291] el0t_64_sync+0x18c/0x190 [ 40.796525][ T4291] irq event stamp: 21914 [ 40.797393][ T4291] hardirqs last enabled at (21913): [] __up_console_sem+0xb4/0x100 [ 40.799377][ T4291] hardirqs last disabled at (21914): [] el1_dbg+0x24/0x80 [ 40.801037][ T4291] softirqs last enabled at (21108): [] local_bh_enable+0x10/0x34 [ 40.802836][ T4291] softirqs last disabled at (21106): [] local_bh_disable+0x10/0x34 [ 40.804912][ T4291] ---[ end trace 0000000000000000 ]--- [ 40.806342][ C0] ------------[ cut here ]------------ [ 40.807459][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 40.809151][ C0] WARNING: CPU: 0 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.811098][ C0] Modules linked in: [ 40.811931][ C0] CPU: 0 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 40.813811][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.815881][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.817428][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 40.818520][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 40.819618][ C0] sp : ffff8000080077a0 [ 40.820453][ C0] x29: ffff8000080077e0 x28: 0000000000000001 x27: ffff800013788228 [ 40.822008][ C0] x26: ffff0000c8928500 x25: ffff0000d941f000 x24: 000000000000000f [ 40.823692][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 40.825340][ C0] x20: 0000000000000a20 x19: ffff0000c0881000 x18: ffff0000d1916448 [ 40.826910][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 40.828479][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 40.830067][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 40.831566][ C0] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.833250][ C0] x5 : ffff800008007098 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 40.834887][ C0] x2 : 0000000000000001 x1 : 0000000000000100 x0 : 0000000000000000 [ 40.836361][ C0] Call trace: [ 40.837027][ C0] usb_submit_urb+0xa44/0x1588 [ 40.837940][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 40.838968][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 40.840061][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 40.841204][ C0] dummy_timer+0x6a4/0x2770 [ 40.842179][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 40.843210][ C0] hrtimer_run_softirq+0x158/0x21c [ 40.844242][ C0] handle_softirqs+0x318/0xd58 [ 40.845171][ C0] __do_softirq+0x14/0x20 [ 40.846076][ C0] ____do_softirq+0x14/0x20 [ 40.846967][ C0] call_on_irq_stack+0x24/0x4c [ 40.847925][ C0] do_softirq_own_stack+0x20/0x2c [ 40.848889][ C0] __irq_exit_rcu+0x264/0x4d4 [ 40.849864][ C0] irq_exit_rcu+0x14/0x84 [ 40.850705][ C0] el1_interrupt+0x38/0x68 [ 40.851556][ C0] el1h_64_irq_handler+0x18/0x24 [ 40.852556][ C0] el1h_64_irq+0x64/0x68 [ 40.853444][ C0] page_ext_get+0x148/0x2d0 [ 40.854362][ C0] __page_table_check_zero+0xf4/0x2bc [ 40.855437][ C0] post_alloc_hook+0x2e4/0x2e8 [ 40.856425][ C0] get_page_from_freelist+0x3918/0x3abc [ 40.857542][ C0] __alloc_pages+0x220/0x730 [ 40.858428][ C0] alloc_pages+0x494/0x760 [ 40.859271][ C0] alloc_slab_page+0xa0/0x15c [ 40.860192][ C0] new_slab+0xa0/0x2f4 [ 40.861015][ C0] ___slab_alloc+0x8bc/0xee0 [ 40.861887][ C0] __kmem_cache_alloc_node+0x2c8/0x388 [ 40.862941][ C0] __kmalloc+0xc4/0x1c4 [ 40.863731][ C0] tomoyo_realpath_from_path+0xc8/0x4cc [ 40.864894][ C0] tomoyo_path_number_perm+0x1dc/0x688 [ 40.866008][ C0] tomoyo_file_ioctl+0x2c/0x3c [ 40.867029][ C0] security_file_ioctl+0x80/0xbc [ 40.867972][ C0] __arm64_sys_ioctl+0xa8/0x1c8 [ 40.868865][ C0] invoke_syscall+0x98/0x2bc [ 40.869739][ C0] el0_svc_common+0x138/0x258 [ 40.870691][ C0] do_el0_svc+0x58/0x13c [ 40.871592][ C0] el0_svc+0x58/0x168 [ 40.872399][ C0] el0t_64_sync_handler+0x84/0xf0 [ 40.873456][ C0] el0t_64_sync+0x18c/0x190 [ 40.874347][ C0] irq event stamp: 21985 [ 40.875138][ C0] hardirqs last enabled at (21984): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 40.877122][ C0] hardirqs last disabled at (21985): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.879068][ C0] softirqs last enabled at (21946): [] local_bh_enable+0x10/0x34 [ 40.880970][ C0] softirqs last disabled at (21979): [] __do_softirq+0x14/0x20 [ 40.882756][ C0] ---[ end trace 0000000000000000 ]--- [ 40.884069][ C0] ------------[ cut here ]------------ [ 40.885195][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 40.886709][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.888545][ C0] Modules linked in: [ 40.889264][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.121-syzkaller #0 [ 40.891113][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.893154][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.894815][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 40.895910][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 40.897053][ C0] sp : ffff80001d247560 [ 40.897877][ C0] x29: ffff80001d2475a0 x28: 0000000000000001 x27: ffff800013788228 [ 40.899507][ C0] x26: ffff0000c8928500 x25: ffff0000d941f000 x24: 000000000000000f [ 40.901150][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 40.902671][ C0] x20: 0000000000000a20 x19: ffff0000c0881000 x18: ffff0000d1916448 [ 40.904311][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 40.905904][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 40.907482][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : b8556bae3c735200 [ 40.909204][ C0] x8 : b8556bae3c735200 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.910709][ C0] x5 : ffff80001d246e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 40.912432][ C0] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 40.914044][ C0] Call trace: [ 40.914682][ C0] usb_submit_urb+0xa44/0x1588 [ 40.915687][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 40.916712][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 40.917826][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 40.918850][ C0] dummy_timer+0x6a4/0x2770 [ 40.919764][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 40.920936][ C0] hrtimer_run_softirq+0x158/0x21c [ 40.921893][ C0] handle_softirqs+0x318/0xd58 [ 40.922913][ C0] run_ksoftirqd+0x6c/0x29c [ 40.923791][ C0] smpboot_thread_fn+0x4b0/0x96c [ 40.924869][ C0] kthread+0x250/0x2d8 [ 40.925883][ C0] ret_from_fork+0x10/0x20 [ 40.926920][ C0] irq event stamp: 313327 [ 40.927852][ C0] hardirqs last enabled at (313326): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 40.930165][ C0] hardirqs last disabled at (313327): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.932136][ C0] softirqs last enabled at (313314): [] handle_softirqs+0xb84/0xd58 [ 40.934123][ C0] softirqs last disabled at (313319): [] run_ksoftirqd+0x6c/0x29c [ 40.935980][ C0] ---[ end trace 0000000000000000 ]--- [ 40.937365][ C0] ------------[ cut here ]------------ [ 40.938453][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 40.940029][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.941980][ C0] Modules linked in: [ 40.942773][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.121-syzkaller #0 [ 40.944676][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.946742][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.948346][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 40.949331][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 40.950427][ C0] sp : ffff80001d247560 [ 40.951273][ C0] x29: ffff80001d2475a0 x28: 0000000000000001 x27: ffff800013788228 [ 40.952933][ C0] x26: ffff0000c8928500 x25: ffff0000d941f000 x24: 000000000000000f [ 40.954761][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 40.956459][ C0] x20: 0000000000000a20 x19: ffff0000c0881000 x18: ffff0000d1916448 [ 40.958132][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 40.959808][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 40.961366][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : b8556bae3c735200 [ 40.962929][ C0] x8 : b8556bae3c735200 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.964604][ C0] x5 : ffff80001d246e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 40.966236][ C0] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 40.967976][ C0] Call trace: [ 40.968671][ C0] usb_submit_urb+0xa44/0x1588 [ 40.969712][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 40.970764][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 40.971875][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 40.972887][ C0] dummy_timer+0x6a4/0x2770 [ 40.973776][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 40.974843][ C0] hrtimer_run_softirq+0x158/0x21c [ 40.975866][ C0] handle_softirqs+0x318/0xd58 [ 40.976865][ C0] run_ksoftirqd+0x6c/0x29c [ 40.977799][ C0] smpboot_thread_fn+0x4b0/0x96c [ 40.978895][ C0] kthread+0x250/0x2d8 [ 40.979814][ C0] ret_from_fork+0x10/0x20 [ 40.980646][ C0] irq event stamp: 313345 [ 40.981622][ C0] hardirqs last enabled at (313344): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 40.984000][ C0] hardirqs last disabled at (313345): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.986104][ C0] softirqs last enabled at (313336): [] handle_softirqs+0xb84/0xd58 [ 40.988030][ C0] softirqs last disabled at (313341): [] run_ksoftirqd+0x6c/0x29c [ 40.990033][ C0] ---[ end trace 0000000000000000 ]--- [ 40.991358][ C0] ------------[ cut here ]------------ [ 40.992431][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 40.993968][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.995965][ C0] Modules linked in: [ 40.996510][ T112] usb 1-1: USB disconnect, device number 3 [ 40.996710][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.121-syzkaller #0 [ 40.999766][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.001826][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.003434][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 41.004389][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 41.005391][ C0] sp : ffff80001d247560 [ 41.006213][ C0] x29: ffff80001d2475a0 x28: 0000000000000001 x27: ffff800013788228 [ 41.007810][ C0] x26: ffff0000c8928500 x25: ffff0000d941f000 x24: 000000000000000f [ 41.009356][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 41.010981][ C0] x20: 0000000000000a20 x19: ffff0000c0881000 x18: ffff0000d1916448 [ 41.012616][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 41.014390][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 41.016089][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : b8556bae3c735200 [ 41.017806][ C0] x8 : b8556bae3c735200 x7 : 0000000000000001 x6 : 0000000000000001 [ 41.019450][ C0] x5 : ffff80001d246e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 41.021143][ C0] x2 : 0000000000000001 x1 : 0000000000000100 x0 : 0000000000000000 [ 41.022713][ C0] Call trace: [ 41.023371][ C0] usb_submit_urb+0xa44/0x1588 [ 41.024321][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 41.025320][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 41.026400][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 41.027528][ C0] dummy_timer+0x6a4/0x2770 [ 41.028514][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 41.029520][ C0] hrtimer_run_softirq+0x158/0x21c [ 41.030565][ C0] handle_softirqs+0x318/0xd58 [ 41.031489][ C0] run_ksoftirqd+0x6c/0x29c [ 41.032399][ C0] smpboot_thread_fn+0x4b0/0x96c [ 41.033285][ C0] kthread+0x250/0x2d8 [ 41.034122][ C0] ret_from_fork+0x10/0x20 [ 41.035093][ C0] irq event stamp: 313367 [ 41.036064][ C0] hardirqs last enabled at (313366): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 41.038375][ C0] hardirqs last disabled at (313367): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 41.040499][ C0] softirqs last enabled at (313354): [] handle_softirqs+0xb84/0xd58 [ 41.042508][ C0] softirqs last disabled at (313359): [] run_ksoftirqd+0x6c/0x29c [ 41.044543][ C0] ---[ end trace 0000000000000000 ]--- [ 41.045617][ C0] bcm5974 1-1:1.0: trackpad urb failed: -2 executing program [ 41.057962][ T4291] bcm5974 1-1:1.0: could not read from device [ 41.487911][ T112] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 41.667919][ T112] usb 1-1: Using ep0 maxpacket: 8 [ 41.670589][ T112] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 41.672560][ T112] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 41.677640][ T112] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 41.679604][ T112] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.681358][ T112] usb 1-1: Product: syz [ 41.682239][ T112] usb 1-1: Manufacturer: syz [ 41.683103][ T112] usb 1-1: SerialNumber: syz [ 41.689746][ T112] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input4 [ 42.088243][ T4291] ------------[ cut here ]------------ [ 42.089557][ T4291] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 42.091164][ T4291] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 42.093075][ T4291] Modules linked in: [ 42.093794][ T4291] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 42.095487][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.097358][ T4291] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.098979][ T4291] pc : usb_submit_urb+0xa44/0x1588 [ 42.100011][ T4291] lr : usb_submit_urb+0xa44/0x1588 [ 42.100958][ T4291] sp : ffff800021067390 [ 42.101728][ T4291] x29: ffff8000210673d0 x28: 0000000000000001 x27: ffff800013788228 [ 42.103412][ T4291] x26: ffff0000cbd2a900 x25: ffff0000d90b9000 x24: 000000000000000f [ 42.105083][ T4291] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 42.106817][ T4291] x20: 0000000000000cc0 x19: ffff0000c3144400 x18: 1fffe000367a0176 [ 42.108447][ T4291] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 42.110126][ T4291] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 42.111892][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 42.113434][ T4291] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.115118][ T4291] x5 : ffff800021066c78 x4 : ffff800015b731e0 x3 : ffff800008587354 [ 42.116753][ T4291] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 42.118341][ T4291] Call trace: [ 42.119059][ T4291] usb_submit_urb+0xa44/0x1588 [ 42.119997][ T4291] bcm5974_start_traffic+0xe0/0x154 [ 42.121109][ T4291] bcm5974_open+0x98/0x134 [ 42.122090][ T4291] input_open_device+0x170/0x29c [ 42.123026][ T4291] evdev_open+0x308/0x4b4 [ 42.123919][ T4291] chrdev_open+0x3e8/0x4fc [ 42.124880][ T4291] do_dentry_open+0x734/0xfa0 [ 42.125895][ T4291] vfs_open+0x7c/0x90 [ 42.126736][ T4291] path_openat+0x1e14/0x2548 [ 42.127652][ T4291] do_filp_open+0x1bc/0x3cc [ 42.128663][ T4291] do_sys_openat2+0x128/0x3e0 [ 42.129680][ T4291] __arm64_sys_openat+0x1f0/0x240 [ 42.130730][ T4291] invoke_syscall+0x98/0x2bc [ 42.131732][ T4291] el0_svc_common+0x138/0x258 [ 42.132697][ T4291] do_el0_svc+0x58/0x13c [ 42.133533][ T4291] el0_svc+0x58/0x168 [ 42.134367][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 42.135472][ T4291] el0t_64_sync+0x18c/0x190 [ 42.136475][ T4291] irq event stamp: 29696 [ 42.137316][ T4291] hardirqs last enabled at (29695): [] __up_console_sem+0xb4/0x100 [ 42.139412][ T4291] hardirqs last disabled at (29696): [] el1_dbg+0x24/0x80 [ 42.141210][ T4291] softirqs last enabled at (27990): [] local_bh_enable+0x10/0x34 [ 42.143104][ T4291] softirqs last disabled at (27988): [] local_bh_disable+0x10/0x34 [ 42.144955][ T4291] ---[ end trace 0000000000000000 ]--- [ 42.146465][ C1] ------------[ cut here ]------------ [ 42.147562][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 42.149337][ C1] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 42.151359][ C1] Modules linked in: [ 42.152183][ C1] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 42.154150][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.156113][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.157706][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 42.158704][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 42.159766][ C1] sp : ffff8000080177a0 [ 42.160668][ C1] x29: ffff8000080177e0 x28: 0000000000000001 x27: ffff800013788228 [ 42.162370][ C1] x26: ffff0000cbd2a900 x25: ffff0000d90b9000 x24: 000000000000000f [ 42.164053][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 42.165691][ C1] x20: 0000000000000a20 x19: ffff0000c3144400 x18: ffff0000d1916448 [ 42.167232][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 42.168897][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 42.170446][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 42.172098][ C1] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.173680][ C1] x5 : ffff800008017098 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 42.175293][ C1] x2 : 0000000000000001 x1 : 0000000100000101 x0 : 0000000000000000 [ 42.176956][ C1] Call trace: [ 42.177611][ C1] usb_submit_urb+0xa44/0x1588 [ 42.178598][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 42.179730][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 42.180869][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 42.182021][ C1] dummy_timer+0x6a4/0x2770 [ 42.182945][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 42.183970][ C1] hrtimer_run_softirq+0x158/0x21c [ 42.185104][ C1] handle_softirqs+0x318/0xd58 [ 42.186153][ C1] __do_softirq+0x14/0x20 [ 42.187098][ C1] ____do_softirq+0x14/0x20 [ 42.187984][ C1] call_on_irq_stack+0x24/0x4c [ 42.188946][ C1] do_softirq_own_stack+0x20/0x2c [ 42.189991][ C1] __irq_exit_rcu+0x264/0x4d4 [ 42.190957][ C1] irq_exit_rcu+0x14/0x84 [ 42.191837][ C1] el1_interrupt+0x38/0x68 [ 42.192675][ C1] el1h_64_irq_handler+0x18/0x24 [ 42.193636][ C1] el1h_64_irq+0x64/0x68 [ 42.194534][ C1] ___slab_alloc+0xd18/0xee0 [ 42.195491][ C1] __kmem_cache_alloc_node+0x2c8/0x388 [ 42.196677][ C1] __kmalloc+0xc4/0x1c4 [ 42.197466][ C1] tomoyo_realpath_from_path+0xc8/0x4cc [ 42.198662][ C1] tomoyo_path_number_perm+0x1dc/0x688 [ 42.199816][ C1] tomoyo_file_ioctl+0x2c/0x3c [ 42.200813][ C1] security_file_ioctl+0x80/0xbc [ 42.201860][ C1] __arm64_sys_ioctl+0xa8/0x1c8 [ 42.202981][ C1] invoke_syscall+0x98/0x2bc [ 42.203998][ C1] el0_svc_common+0x138/0x258 [ 42.204913][ C1] do_el0_svc+0x58/0x13c [ 42.205835][ C1] el0_svc+0x58/0x168 [ 42.206803][ C1] el0t_64_sync_handler+0x84/0xf0 [ 42.207936][ C1] el0t_64_sync+0x18c/0x190 [ 42.208884][ C1] irq event stamp: 29763 [ 42.209869][ C1] hardirqs last enabled at (29762): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 42.212010][ C1] hardirqs last disabled at (29763): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 42.214276][ C1] softirqs last enabled at (29730): [] local_bh_enable+0x10/0x34 [ 42.216351][ C1] softirqs last disabled at (29759): [] __do_softirq+0x14/0x20 [ 42.218237][ C1] ---[ end trace 0000000000000000 ]--- [ 42.219829][ C1] ------------[ cut here ]------------ [ 42.221045][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 42.222578][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 42.224770][ C1] Modules linked in: [ 42.225539][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 42.227392][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.229431][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.230982][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 42.231956][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 42.233083][ C1] sp : ffff80001d2b7560 [ 42.234127][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 42.235997][ C1] x26: ffff0000cbd2a900 x25: ffff0000d90b9000 x24: 000000000000000f [ 42.237648][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 42.239330][ C1] x20: 0000000000000a20 x19: ffff0000c3144400 x18: ffff0000d1916448 [ 42.241010][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 42.242784][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 42.244375][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 42.246028][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.247772][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 42.249456][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 42.251150][ C1] Call trace: [ 42.251863][ C1] usb_submit_urb+0xa44/0x1588 [ 42.252803][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 42.253841][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 42.255004][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 42.256216][ C1] dummy_timer+0x6a4/0x2770 [ 42.257235][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 42.258357][ C1] hrtimer_run_softirq+0x158/0x21c [ 42.259468][ C1] handle_softirqs+0x318/0xd58 [ 42.260535][ C1] run_ksoftirqd+0x6c/0x29c [ 42.261451][ C1] smpboot_thread_fn+0x4b0/0x96c [ 42.262459][ C1] kthread+0x250/0x2d8 [ 42.263329][ C1] ret_from_fork+0x10/0x20 [ 42.264284][ C1] irq event stamp: 246743 [ 42.265202][ C1] hardirqs last enabled at (246742): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 42.267274][ C1] hardirqs last disabled at (246743): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 42.269217][ C1] softirqs last enabled at (246690): [] handle_softirqs+0xb84/0xd58 [ 42.271114][ C1] softirqs last disabled at (246695): [] run_ksoftirqd+0x6c/0x29c [ 42.272971][ C1] ---[ end trace 0000000000000000 ]--- [ 42.274387][ C1] ------------[ cut here ]------------ [ 42.275426][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 42.277101][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 42.279032][ C1] Modules linked in: [ 42.279888][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 42.281730][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.283749][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.285330][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 42.286349][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 42.287347][ C1] sp : ffff80001d2b7560 [ 42.288260][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 42.289917][ C1] x26: ffff0000cbd2a900 x25: ffff0000d90b9000 x24: 000000000000000f [ 42.291540][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 42.291959][ T2497] usb 1-1: USB disconnect, device number 4 [ 42.293154][ C1] x20: 0000000000000a20 x19: ffff0000c3144400 x18: ffff0000d1916448 [ 42.295978][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 42.297631][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 executing program [ 42.299287][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 42.300811][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.302519][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 42.304149][ C1] x2 : 0000000000000001 x1 : 0000000000000100 x0 : 0000000000000000 [ 42.305990][ C1] Call trace: [ 42.306676][ C1] usb_submit_urb+0xa44/0x1588 [ 42.307715][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 42.308866][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 42.309969][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 42.311019][ C1] dummy_timer+0x6a4/0x2770 [ 42.311885][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 42.312885][ C1] hrtimer_run_softirq+0x158/0x21c [ 42.313932][ C1] handle_softirqs+0x318/0xd58 [ 42.314958][ C1] run_ksoftirqd+0x6c/0x29c [ 42.315902][ C1] smpboot_thread_fn+0x4b0/0x96c [ 42.317004][ C1] kthread+0x250/0x2d8 [ 42.317861][ C1] ret_from_fork+0x10/0x20 [ 42.318801][ C1] irq event stamp: 246767 [ 42.319651][ C1] hardirqs last enabled at (246766): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 42.321839][ C1] hardirqs last disabled at (246767): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 42.323824][ C1] softirqs last enabled at (246752): [] handle_softirqs+0xb84/0xd58 [ 42.325755][ C1] softirqs last disabled at (246757): [] run_ksoftirqd+0x6c/0x29c [ 42.327736][ C1] ---[ end trace 0000000000000000 ]--- [ 42.328864][ C1] bcm5974 1-1:1.0: trackpad urb failed: -2 [ 42.357914][ T4291] bcm5974 1-1:1.0: could not read from device [ 42.787825][ T2497] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 42.967875][ T2497] usb 1-1: Using ep0 maxpacket: 8 [ 42.971031][ T2497] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 42.972950][ T2497] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 42.977017][ T2497] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 42.979000][ T2497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.980512][ T2497] usb 1-1: Product: syz [ 42.981365][ T2497] usb 1-1: Manufacturer: syz [ 42.982314][ T2497] usb 1-1: SerialNumber: syz [ 42.987168][ T2497] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input5 [ 43.386381][ T4291] ------------[ cut here ]------------ [ 43.387481][ T4291] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 43.389280][ T4291] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 43.391241][ T4291] Modules linked in: [ 43.391970][ T4291] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 43.393756][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.395744][ T4291] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.397304][ T4291] pc : usb_submit_urb+0xa44/0x1588 [ 43.398425][ T4291] lr : usb_submit_urb+0xa44/0x1588 [ 43.399576][ T4291] sp : ffff800021067390 [ 43.400439][ T4291] x29: ffff8000210673d0 x28: 0000000000000001 x27: ffff800013788228 [ 43.402119][ T4291] x26: ffff0000c4944100 x25: ffff0000d13a6000 x24: 000000000000000f [ 43.403619][ T4291] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 43.405259][ T4291] x20: 0000000000000cc0 x19: ffff0000c314ac00 x18: 1fffe000367a0176 [ 43.406955][ T4291] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 43.408596][ T4291] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 43.410234][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 43.411832][ T4291] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.413447][ T4291] x5 : ffff800021066c78 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 43.414990][ T4291] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 43.416615][ T4291] Call trace: [ 43.417280][ T4291] usb_submit_urb+0xa44/0x1588 [ 43.418236][ T4291] bcm5974_start_traffic+0xe0/0x154 [ 43.419291][ T4291] bcm5974_open+0x98/0x134 [ 43.420224][ T4291] input_open_device+0x170/0x29c [ 43.421204][ T4291] evdev_open+0x308/0x4b4 [ 43.422125][ T4291] chrdev_open+0x3e8/0x4fc [ 43.423058][ T4291] do_dentry_open+0x734/0xfa0 [ 43.423988][ T4291] vfs_open+0x7c/0x90 [ 43.424763][ T4291] path_openat+0x1e14/0x2548 [ 43.425652][ T4291] do_filp_open+0x1bc/0x3cc [ 43.426594][ T4291] do_sys_openat2+0x128/0x3e0 [ 43.427566][ T4291] __arm64_sys_openat+0x1f0/0x240 [ 43.428558][ T4291] invoke_syscall+0x98/0x2bc [ 43.429529][ T4291] el0_svc_common+0x138/0x258 [ 43.430435][ T4291] do_el0_svc+0x58/0x13c [ 43.431320][ T4291] el0_svc+0x58/0x168 [ 43.432061][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 43.433075][ T4291] el0t_64_sync+0x18c/0x190 [ 43.433976][ T4291] irq event stamp: 37978 [ 43.434833][ T4291] hardirqs last enabled at (37977): [] __up_console_sem+0xb4/0x100 [ 43.436707][ T4291] hardirqs last disabled at (37978): [] el1_dbg+0x24/0x80 [ 43.438465][ T4291] softirqs last enabled at (37972): [] handle_softirqs+0xb84/0xd58 [ 43.440487][ T4291] softirqs last disabled at (37967): [] __do_softirq+0x14/0x20 [ 43.442375][ T4291] ---[ end trace 0000000000000000 ]--- [ 43.443798][ C1] ------------[ cut here ]------------ [ 43.444841][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 43.446433][ C1] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 43.448301][ C1] Modules linked in: [ 43.449032][ C1] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 43.450995][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.453136][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.454774][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 43.455822][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 43.456820][ C1] sp : ffff8000080177a0 [ 43.457762][ C1] x29: ffff8000080177e0 x28: 0000000000000001 x27: ffff800013788228 [ 43.459342][ C1] x26: ffff0000c4944100 x25: ffff0000d13a6000 x24: 000000000000000f [ 43.461019][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 43.462669][ C1] x20: 0000000000000a20 x19: ffff0000c314ac00 x18: ffff0000d1916448 [ 43.464295][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 43.465917][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 43.467540][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 43.469219][ C1] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.470764][ C1] x5 : ffff800008017098 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 43.472417][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 43.474049][ C1] Call trace: [ 43.474757][ C1] usb_submit_urb+0xa44/0x1588 [ 43.475769][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 43.476843][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 43.477963][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 43.478956][ C1] dummy_timer+0x6a4/0x2770 [ 43.479821][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 43.480881][ C1] hrtimer_run_softirq+0x158/0x21c [ 43.481947][ C1] handle_softirqs+0x318/0xd58 [ 43.482915][ C1] __do_softirq+0x14/0x20 [ 43.483799][ C1] ____do_softirq+0x14/0x20 [ 43.484797][ C1] call_on_irq_stack+0x24/0x4c [ 43.485849][ C1] do_softirq_own_stack+0x20/0x2c [ 43.486936][ C1] __irq_exit_rcu+0x264/0x4d4 [ 43.487832][ C1] irq_exit_rcu+0x14/0x84 [ 43.488773][ C1] el1_interrupt+0x38/0x68 [ 43.489638][ C1] el1h_64_irq_handler+0x18/0x24 [ 43.490585][ C1] el1h_64_irq+0x64/0x68 [ 43.491460][ C1] el0_svc_common+0xa8/0x258 [ 43.492393][ C1] do_el0_svc+0x58/0x13c [ 43.493275][ C1] el0_svc+0x58/0x168 [ 43.494091][ C1] el0t_64_sync_handler+0x84/0xf0 [ 43.495099][ C1] el0t_64_sync+0x18c/0x190 [ 43.496094][ C1] irq event stamp: 38053 [ 43.497003][ C1] hardirqs last enabled at (38052): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 43.499073][ C1] hardirqs last disabled at (38053): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 43.501089][ C1] softirqs last enabled at (38014): [] local_bh_enable+0x10/0x34 [ 43.502912][ C1] softirqs last disabled at (38049): [] __do_softirq+0x14/0x20 [ 43.504783][ C1] ---[ end trace 0000000000000000 ]--- [ 43.506243][ C1] ------------[ cut here ]------------ [ 43.507400][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 43.509026][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 43.511240][ C1] Modules linked in: [ 43.512174][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 43.514037][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.516079][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.517750][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 43.518861][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 43.520038][ C1] sp : ffff80001d2b7560 [ 43.520912][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 43.522615][ C1] x26: ffff0000c4944100 x25: ffff0000d13a6000 x24: 000000000000000f [ 43.524290][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 43.525899][ C1] x20: 0000000000000a20 x19: ffff0000c314ac00 x18: ffff0000d1916448 [ 43.527651][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 43.529277][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 43.530963][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 43.532576][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.534237][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 43.535854][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 43.537452][ C1] Call trace: [ 43.538096][ C1] usb_submit_urb+0xa44/0x1588 [ 43.539209][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 43.540226][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 43.541508][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 43.542682][ C1] dummy_timer+0x6a4/0x2770 [ 43.543635][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 43.544758][ C1] hrtimer_run_softirq+0x158/0x21c [ 43.545765][ C1] handle_softirqs+0x318/0xd58 [ 43.546841][ C1] run_ksoftirqd+0x6c/0x29c [ 43.547724][ C1] smpboot_thread_fn+0x4b0/0x96c [ 43.548691][ C1] kthread+0x250/0x2d8 [ 43.549496][ C1] ret_from_fork+0x10/0x20 [ 43.550392][ C1] irq event stamp: 248499 [ 43.551573][ C1] hardirqs last enabled at (248498): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 43.553692][ C1] hardirqs last disabled at (248499): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 43.555784][ C1] softirqs last enabled at (248466): [] handle_softirqs+0xb84/0xd58 [ 43.557676][ C1] softirqs last disabled at (248471): [] run_ksoftirqd+0x6c/0x29c [ 43.559791][ C1] ---[ end trace 0000000000000000 ]--- [ 43.561962][ C1] ------------[ cut here ]------------ [ 43.563121][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 43.564698][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 43.566571][ C1] Modules linked in: [ 43.567391][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 43.569370][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.571408][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.572905][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 43.573937][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 43.574870][ C1] sp : ffff80001d2b7560 [ 43.575670][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 43.577167][ C1] x26: ffff0000c4944100 x25: ffff0000d13a6000 x24: 000000000000000f [ 43.578779][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 43.580446][ C1] x20: 0000000000000a20 x19: ffff0000c314ac00 x18: ffff0000d1916448 [ 43.582080][ C1] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 43.583709][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 43.585389][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 43.586984][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.588591][ T2497] usb 1-1: USB disconnect, device number 5 [ 43.588708][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008587354 [ 43.591825][ C1] x2 : 0000000000000001 x1 : 0000000000000100 x0 : 0000000000000000 [ 43.593506][ C1] Call trace: [ 43.594174][ C1] usb_submit_urb+0xa44/0x1588 [ 43.595162][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 43.596379][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 43.597426][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 43.598450][ C1] dummy_timer+0x6a4/0x2770 [ 43.599453][ C1] __hrtimer_run_queues+0x4b0/0xdc0 executing program [ 43.600422][ C1] hrtimer_run_softirq+0x158/0x21c [ 43.601519][ C1] handle_softirqs+0x318/0xd58 [ 43.602476][ C1] run_ksoftirqd+0x6c/0x29c [ 43.603346][ C1] smpboot_thread_fn+0x4b0/0x96c [ 43.604327][ C1] kthread+0x250/0x2d8 [ 43.605082][ C1] ret_from_fork+0x10/0x20 [ 43.605979][ C1] irq event stamp: 248529 [ 43.606917][ C1] hardirqs last enabled at (248528): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 43.609069][ C1] hardirqs last disabled at (248529): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 43.611408][ C1] softirqs last enabled at (248508): [] handle_softirqs+0xb84/0xd58 [ 43.613512][ C1] softirqs last disabled at (248513): [] run_ksoftirqd+0x6c/0x29c [ 43.615493][ C1] ---[ end trace 0000000000000000 ]--- [ 43.616629][ C1] bcm5974 1-1:1.0: trackpad urb failed: -2 [ 43.628049][ T4291] bcm5974 1-1:1.0: could not read from device [ 44.087905][ T2497] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 44.267842][ T2497] usb 1-1: Using ep0 maxpacket: 8 [ 44.270266][ T2497] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 44.272186][ T2497] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 44.276291][ T2497] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 44.278139][ T2497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.279768][ T2497] usb 1-1: Product: syz [ 44.280554][ T2497] usb 1-1: Manufacturer: syz [ 44.281489][ T2497] usb 1-1: SerialNumber: syz [ 44.287421][ T2497] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input6 [ 44.686182][ T4291] ------------[ cut here ]------------ [ 44.687319][ T4291] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 44.689041][ T4291] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.690903][ T4291] Modules linked in: [ 44.691645][ T4291] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 44.693491][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.695502][ T4291] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.697127][ T4291] pc : usb_submit_urb+0xa44/0x1588 [ 44.698143][ T4291] lr : usb_submit_urb+0xa44/0x1588 [ 44.699249][ T4291] sp : ffff800021067390 [ 44.700069][ T4291] x29: ffff8000210673d0 x28: 0000000000000001 x27: ffff800013788228 [ 44.701728][ T4291] x26: ffff0000cd337100 x25: ffff0000ded59000 x24: 000000000000000f [ 44.703360][ T4291] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 44.705017][ T4291] x20: 0000000000000cc0 x19: ffff0000c3147400 x18: 1fffe000367a0176 [ 44.706635][ T4291] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 44.708264][ T4291] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 44.709935][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 44.711669][ T4291] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.713387][ T4291] x5 : ffff800021066c78 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 44.715049][ T4291] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 44.716688][ T4291] Call trace: [ 44.717347][ T4291] usb_submit_urb+0xa44/0x1588 [ 44.718386][ T4291] bcm5974_start_traffic+0xe0/0x154 [ 44.719438][ T4291] bcm5974_open+0x98/0x134 [ 44.720340][ T4291] input_open_device+0x170/0x29c [ 44.721316][ T4291] evdev_open+0x308/0x4b4 [ 44.722183][ T4291] chrdev_open+0x3e8/0x4fc [ 44.723030][ T4291] do_dentry_open+0x734/0xfa0 [ 44.723984][ T4291] vfs_open+0x7c/0x90 [ 44.724767][ T4291] path_openat+0x1e14/0x2548 [ 44.725675][ T4291] do_filp_open+0x1bc/0x3cc [ 44.726540][ T4291] do_sys_openat2+0x128/0x3e0 [ 44.727454][ T4291] __arm64_sys_openat+0x1f0/0x240 [ 44.728411][ T4291] invoke_syscall+0x98/0x2bc [ 44.729334][ T4291] el0_svc_common+0x138/0x258 [ 44.730257][ T4291] do_el0_svc+0x58/0x13c [ 44.731153][ T4291] el0_svc+0x58/0x168 [ 44.731936][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 44.732933][ T4291] el0t_64_sync+0x18c/0x190 [ 44.733818][ T4291] irq event stamp: 46054 [ 44.734629][ T4291] hardirqs last enabled at (46053): [] __up_console_sem+0xb4/0x100 [ 44.736549][ T4291] hardirqs last disabled at (46054): [] el1_dbg+0x24/0x80 [ 44.738378][ T4291] softirqs last enabled at (46048): [] handle_softirqs+0xb84/0xd58 [ 44.740338][ T4291] softirqs last disabled at (46037): [] __do_softirq+0x14/0x20 [ 44.742250][ T4291] ---[ end trace 0000000000000000 ]--- [ 44.743728][ C1] ------------[ cut here ]------------ [ 44.744804][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 44.746357][ C1] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.748252][ C1] Modules linked in: [ 44.748994][ C1] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 44.750757][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.752697][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.754243][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 44.755221][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 44.756229][ C1] sp : ffff8000080177a0 [ 44.757096][ C1] x29: ffff8000080177e0 x28: 0000000000000001 x27: ffff800013788228 [ 44.758711][ C1] x26: ffff0000cd337100 x25: ffff0000ded59000 x24: 000000000000000f [ 44.760325][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 44.761967][ C1] x20: 0000000000000a20 x19: ffff0000c3147400 x18: ffff0000d1916448 [ 44.763501][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 44.765229][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 44.766800][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 44.768550][ C1] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.770135][ C1] x5 : ffff800008017098 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 44.771740][ C1] x2 : 0000000000000001 x1 : 0000000100000101 x0 : 0000000000000000 [ 44.773304][ C1] Call trace: [ 44.773935][ C1] usb_submit_urb+0xa44/0x1588 [ 44.774889][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 44.776028][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 44.777141][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 44.778130][ C1] dummy_timer+0x6a4/0x2770 [ 44.779050][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 44.780082][ C1] hrtimer_run_softirq+0x158/0x21c [ 44.781123][ C1] handle_softirqs+0x318/0xd58 [ 44.782114][ C1] __do_softirq+0x14/0x20 [ 44.783090][ C1] ____do_softirq+0x14/0x20 [ 44.784082][ C1] call_on_irq_stack+0x24/0x4c [ 44.785021][ C1] do_softirq_own_stack+0x20/0x2c [ 44.786106][ C1] __irq_exit_rcu+0x264/0x4d4 [ 44.787037][ C1] irq_exit_rcu+0x14/0x84 [ 44.787916][ C1] el1_interrupt+0x38/0x68 [ 44.788781][ C1] el1h_64_irq_handler+0x18/0x24 [ 44.789768][ C1] el1h_64_irq+0x64/0x68 [ 44.790587][ C1] _raw_spin_unlock_irqrestore+0x58/0xac [ 44.791760][ C1] debug_check_no_obj_freed+0x45c/0x478 [ 44.792929][ C1] __kmem_cache_free+0x258/0x4b4 [ 44.793973][ C1] kfree+0xcc/0x1b8 [ 44.794724][ C1] tomoyo_realpath_from_path+0x484/0x4cc [ 44.795907][ C1] tomoyo_path_number_perm+0x1dc/0x688 [ 44.797055][ C1] tomoyo_file_ioctl+0x2c/0x3c [ 44.797982][ C1] security_file_ioctl+0x80/0xbc [ 44.799028][ C1] __arm64_sys_ioctl+0xa8/0x1c8 [ 44.799950][ C1] invoke_syscall+0x98/0x2bc [ 44.800865][ C1] el0_svc_common+0x138/0x258 [ 44.801904][ C1] do_el0_svc+0x58/0x13c [ 44.802761][ C1] el0_svc+0x58/0x168 [ 44.803636][ C1] el0t_64_sync_handler+0x84/0xf0 [ 44.804618][ C1] el0t_64_sync+0x18c/0x190 [ 44.805574][ C1] irq event stamp: 46133 [ 44.806427][ C1] hardirqs last enabled at (46132): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 44.808555][ C1] hardirqs last disabled at (46133): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.810608][ C1] softirqs last enabled at (46088): [] local_bh_enable+0x10/0x34 [ 44.812533][ C1] softirqs last disabled at (46129): [] __do_softirq+0x14/0x20 [ 44.814404][ C1] ---[ end trace 0000000000000000 ]--- [ 44.815761][ C1] ------------[ cut here ]------------ [ 44.816926][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 44.818618][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.820654][ C1] Modules linked in: [ 44.821420][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 44.823294][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.825338][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.826939][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 44.828050][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 44.829098][ C1] sp : ffff80001d2b7560 [ 44.829975][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 44.831612][ C1] x26: ffff0000cd337100 x25: ffff0000ded59000 x24: 000000000000000f [ 44.833219][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 44.834885][ C1] x20: 0000000000000a20 x19: ffff0000c3147400 x18: ffff0000d1916448 [ 44.836523][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 44.838198][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 44.839878][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 44.841493][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.843097][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 44.844799][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 44.846437][ C1] Call trace: [ 44.847107][ C1] usb_submit_urb+0xa44/0x1588 [ 44.848072][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 44.849086][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 44.850177][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 44.851178][ C1] dummy_timer+0x6a4/0x2770 [ 44.852170][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 44.853198][ C1] hrtimer_run_softirq+0x158/0x21c [ 44.854210][ C1] handle_softirqs+0x318/0xd58 [ 44.855145][ C1] run_ksoftirqd+0x6c/0x29c [ 44.856062][ C1] smpboot_thread_fn+0x4b0/0x96c [ 44.857056][ C1] kthread+0x250/0x2d8 [ 44.857820][ C1] ret_from_fork+0x10/0x20 [ 44.858762][ C1] irq event stamp: 250805 [ 44.859760][ C1] hardirqs last enabled at (250804): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 44.861892][ C1] hardirqs last disabled at (250805): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.864101][ C1] softirqs last enabled at (250778): [] handle_softirqs+0xb84/0xd58 [ 44.866009][ C1] softirqs last disabled at (250783): [] run_ksoftirqd+0x6c/0x29c [ 44.867904][ C1] ---[ end trace 0000000000000000 ]--- [ 44.869286][ C1] ------------[ cut here ]------------ [ 44.870363][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 44.871902][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.873656][ C1] Modules linked in: [ 44.874448][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 44.876396][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.878572][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.880070][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 44.881066][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 44.882092][ C1] sp : ffff80001d2b7560 [ 44.882927][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 44.884572][ C1] x26: ffff0000cd337100 x25: ffff0000ded59000 x24: 000000000000000f [ 44.886246][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 44.887813][ C1] x20: 0000000000000a20 x19: ffff0000c3147400 x18: ffff0000d1916448 [ 44.889417][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 44.891061][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 44.892694][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 44.894274][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.895767][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 44.897402][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 44.898966][ C1] Call trace: [ 44.899596][ C1] usb_submit_urb+0xa44/0x1588 [ 44.900542][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 44.901574][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 44.902645][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 44.903624][ C1] dummy_timer+0x6a4/0x2770 [ 44.904587][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 44.905575][ C1] hrtimer_run_softirq+0x158/0x21c [ 44.906686][ C1] handle_softirqs+0x318/0xd58 [ 44.907652][ C1] run_ksoftirqd+0x6c/0x29c [ 44.908600][ C1] smpboot_thread_fn+0x4b0/0x96c [ 44.909620][ C1] kthread+0x250/0x2d8 [ 44.910425][ C1] ret_from_fork+0x10/0x20 [ 44.911316][ C1] irq event stamp: 250837 [ 44.912179][ C1] hardirqs last enabled at (250836): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 44.914407][ C1] hardirqs last disabled at (250837): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.916463][ C1] softirqs last enabled at (250816): [] handle_softirqs+0xb84/0xd58 [ 44.918488][ C1] softirqs last disabled at (250821): [] run_ksoftirqd+0x6c/0x29c [ 44.920419][ C1] ---[ end trace 0000000000000000 ]--- [ 44.921916][ C1] ------------[ cut here ]------------ [ 44.922995][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 44.924578][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.926010][ T2497] usb 1-1: USB disconnect, device number 6 [ 44.926424][ C1] Modules linked in: [ 44.928428][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 44.930416][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.932566][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.934307][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 44.935377][ C1] lr : usb_submit_urb+0xa44/0x1588 executing program [ 44.936463][ C1] sp : ffff80001d2b7560 [ 44.937394][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 44.938955][ C1] x26: ffff0000cd337100 x25: ffff0000ded59000 x24: 000000000000000f [ 44.940709][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 44.942522][ C1] x20: 0000000000000a20 x19: ffff0000c3147400 x18: ffff0000d1916448 [ 44.944265][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 44.945933][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 44.947553][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 44.949397][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.951111][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 44.952702][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 44.954372][ C1] Call trace: [ 44.955110][ C1] usb_submit_urb+0xa44/0x1588 [ 44.956198][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 44.957322][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 44.958395][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 44.959487][ C1] dummy_timer+0x6a4/0x2770 [ 44.960475][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 44.961550][ C1] hrtimer_run_softirq+0x158/0x21c [ 44.962648][ C1] handle_softirqs+0x318/0xd58 [ 44.963715][ C1] run_ksoftirqd+0x6c/0x29c [ 44.964691][ C1] smpboot_thread_fn+0x4b0/0x96c [ 44.965644][ C1] kthread+0x250/0x2d8 [ 44.966446][ C1] ret_from_fork+0x10/0x20 [ 44.967383][ C1] irq event stamp: 250883 [ 44.968280][ C1] hardirqs last enabled at (250882): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 44.970468][ C1] hardirqs last disabled at (250883): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.972578][ C1] softirqs last enabled at (250874): [] handle_softirqs+0xb84/0xd58 [ 44.974542][ C1] softirqs last disabled at (250879): [] run_ksoftirqd+0x6c/0x29c [ 44.976501][ C1] ---[ end trace 0000000000000000 ]--- [ 44.977663][ C1] bcm5974 1-1:1.0: trackpad urb failed: -1 [ 44.979089][ T4291] bcm5974 1-1:1.0: could not read from device [ 45.457882][ T2497] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 45.637890][ T2497] usb 1-1: Using ep0 maxpacket: 8 [ 45.640396][ T2497] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 45.642371][ T2497] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 45.646837][ T2497] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 45.648751][ T2497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.650267][ T2497] usb 1-1: Product: syz [ 45.651116][ T2497] usb 1-1: Manufacturer: syz [ 45.652000][ T2497] usb 1-1: SerialNumber: syz [ 45.656812][ T2497] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input7 [ 46.055963][ T4291] ------------[ cut here ]------------ [ 46.057151][ T4291] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 46.058858][ T4291] WARNING: CPU: 0 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 46.060682][ T4291] Modules linked in: [ 46.061488][ T4291] CPU: 0 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 46.063227][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.065210][ T4291] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.066860][ T4291] pc : usb_submit_urb+0xa44/0x1588 [ 46.067933][ T4291] lr : usb_submit_urb+0xa44/0x1588 [ 46.069035][ T4291] sp : ffff800021067390 [ 46.069998][ T4291] x29: ffff8000210673d0 x28: 0000000000000001 x27: ffff800013788228 [ 46.071668][ T4291] x26: ffff0000d7f9e900 x25: ffff0000dbe7c000 x24: 000000000000000f [ 46.073505][ T4291] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 46.075326][ T4291] x20: 0000000000000cc0 x19: ffff0000c315ee00 x18: 1fffe0003679bf76 [ 46.077132][ T4291] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 46.078800][ T4291] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 46.080485][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 46.082232][ T4291] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.083837][ T4291] x5 : ffff800021066c78 x4 : ffff800015b731e0 x3 : ffff80000ab388ec [ 46.085553][ T4291] x2 : ffff0001b3cdfcd0 x1 : 0000000100000000 x0 : 0000000000000000 [ 46.087221][ T4291] Call trace: [ 46.087949][ T4291] usb_submit_urb+0xa44/0x1588 [ 46.088895][ T4291] bcm5974_start_traffic+0xe0/0x154 [ 46.090020][ T4291] bcm5974_open+0x98/0x134 [ 46.090954][ T4291] input_open_device+0x170/0x29c [ 46.091986][ T4291] evdev_open+0x308/0x4b4 [ 46.092809][ T4291] chrdev_open+0x3e8/0x4fc [ 46.093699][ T4291] do_dentry_open+0x734/0xfa0 [ 46.094715][ T4291] vfs_open+0x7c/0x90 [ 46.095547][ T4291] path_openat+0x1e14/0x2548 [ 46.096476][ T4291] do_filp_open+0x1bc/0x3cc [ 46.097400][ T4291] do_sys_openat2+0x128/0x3e0 [ 46.098369][ T4291] __arm64_sys_openat+0x1f0/0x240 [ 46.099477][ T4291] invoke_syscall+0x98/0x2bc [ 46.100364][ T4291] el0_svc_common+0x138/0x258 [ 46.101359][ T4291] do_el0_svc+0x58/0x13c [ 46.102181][ T4291] el0_svc+0x58/0x168 [ 46.103162][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 46.104256][ T4291] el0t_64_sync+0x18c/0x190 [ 46.105140][ T4291] irq event stamp: 53478 [ 46.106098][ T4291] hardirqs last enabled at (53477): [] __up_console_sem+0xb4/0x100 [ 46.108333][ T4291] hardirqs last disabled at (53478): [] el1_dbg+0x24/0x80 [ 46.110145][ T4291] softirqs last enabled at (53472): [] handle_softirqs+0xb84/0xd58 [ 46.112206][ T4291] softirqs last disabled at (53463): [] __do_softirq+0x14/0x20 [ 46.114091][ T4291] ---[ end trace 0000000000000000 ]--- [ 46.115637][ C0] ------------[ cut here ]------------ [ 46.116831][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 46.118445][ C0] WARNING: CPU: 0 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 46.120452][ C0] Modules linked in: [ 46.121351][ C0] CPU: 0 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 46.123141][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.125316][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.127012][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 46.128092][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 46.129206][ C0] sp : ffff8000080077a0 [ 46.130111][ C0] x29: ffff8000080077e0 x28: 0000000000000001 x27: ffff800013788228 [ 46.131983][ C0] x26: ffff0000d7f9e900 x25: ffff0000dbe7c000 x24: 000000000000000f [ 46.133749][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 46.135451][ C0] x20: 0000000000000a20 x19: ffff0000c315ee00 x18: ffff0000d1916448 [ 46.137145][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 46.138748][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 46.140346][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 46.142046][ C0] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.143698][ C0] x5 : ffff800008007098 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 46.145525][ C0] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 46.147210][ C0] Call trace: [ 46.147915][ C0] usb_submit_urb+0xa44/0x1588 [ 46.148872][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 46.149843][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 46.151070][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 46.152067][ C0] dummy_timer+0x6a4/0x2770 [ 46.152939][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 46.153987][ C0] hrtimer_run_softirq+0x158/0x21c [ 46.154972][ C0] handle_softirqs+0x318/0xd58 [ 46.155976][ C0] __do_softirq+0x14/0x20 [ 46.156855][ C0] ____do_softirq+0x14/0x20 [ 46.157720][ C0] call_on_irq_stack+0x24/0x4c [ 46.158618][ C0] do_softirq_own_stack+0x20/0x2c [ 46.159709][ C0] __irq_exit_rcu+0x264/0x4d4 [ 46.160892][ C0] irq_exit_rcu+0x14/0x84 [ 46.161751][ C0] el1_interrupt+0x38/0x68 [ 46.162588][ C0] el1h_64_irq_handler+0x18/0x24 [ 46.163705][ C0] el1h_64_irq+0x64/0x68 [ 46.164562][ C0] read_seqbegin_or_lock+0x160/0x250 [ 46.165619][ C0] prepend_path+0x2b4/0xb48 [ 46.166522][ C0] d_absolute_path+0x13c/0x27c [ 46.167552][ C0] tomoyo_realpath_from_path+0x24c/0x4cc [ 46.168638][ C0] tomoyo_path_number_perm+0x1dc/0x688 [ 46.169802][ C0] tomoyo_file_ioctl+0x2c/0x3c [ 46.170829][ C0] security_file_ioctl+0x80/0xbc [ 46.171909][ C0] __arm64_sys_ioctl+0xa8/0x1c8 [ 46.172915][ C0] invoke_syscall+0x98/0x2bc [ 46.173949][ C0] el0_svc_common+0x138/0x258 [ 46.174966][ C0] do_el0_svc+0x58/0x13c [ 46.175821][ C0] el0_svc+0x58/0x168 [ 46.176687][ C0] el0t_64_sync_handler+0x84/0xf0 [ 46.177821][ C0] el0t_64_sync+0x18c/0x190 [ 46.178853][ C0] irq event stamp: 53561 [ 46.179804][ C0] hardirqs last enabled at (53560): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 46.181977][ C0] hardirqs last disabled at (53561): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 46.184002][ C0] softirqs last enabled at (53524): [] local_bh_enable+0x10/0x34 [ 46.185916][ C0] softirqs last disabled at (53557): [] __do_softirq+0x14/0x20 [ 46.187842][ C0] ---[ end trace 0000000000000000 ]--- [ 46.189106][ C0] ------------[ cut here ]------------ [ 46.190178][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 46.191741][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 46.193694][ C0] Modules linked in: [ 46.194477][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.121-syzkaller #0 [ 46.196315][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.198463][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.200157][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 46.201126][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 46.202198][ C0] sp : ffff80001d247560 [ 46.203123][ C0] x29: ffff80001d2475a0 x28: 0000000000000001 x27: ffff800013788228 [ 46.204704][ C0] x26: ffff0000d7f9e900 x25: ffff0000dbe7c000 x24: 000000000000000f [ 46.206244][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 46.207739][ C0] x20: 0000000000000a20 x19: ffff0000c315ee00 x18: ffff0000d1916448 [ 46.209407][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 46.211088][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 46.212751][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : b8556bae3c735200 [ 46.214383][ C0] x8 : b8556bae3c735200 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.215989][ C0] x5 : ffff80001d246e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 46.217722][ C0] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 46.219297][ C0] Call trace: [ 46.219975][ C0] usb_submit_urb+0xa44/0x1588 [ 46.220966][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 46.222075][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 46.223143][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 46.224266][ C0] dummy_timer+0x6a4/0x2770 [ 46.225253][ C0] __hrtimer_run_queues+0x4b0/0xdc0 [ 46.226285][ C0] hrtimer_run_softirq+0x158/0x21c [ 46.227464][ C0] handle_softirqs+0x318/0xd58 [ 46.228484][ C0] run_ksoftirqd+0x6c/0x29c [ 46.229380][ C0] smpboot_thread_fn+0x4b0/0x96c [ 46.230437][ C0] kthread+0x250/0x2d8 [ 46.231236][ C0] ret_from_fork+0x10/0x20 [ 46.232164][ C0] irq event stamp: 318137 [ 46.233024][ C0] hardirqs last enabled at (318136): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 46.235163][ C0] hardirqs last disabled at (318137): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 46.237094][ C0] softirqs last enabled at (318116): [] handle_softirqs+0xb84/0xd58 [ 46.239121][ C0] softirqs last disabled at (318121): [] run_ksoftirqd+0x6c/0x29c [ 46.240992][ C0] ---[ end trace 0000000000000000 ]--- [ 46.242762][ C0] ------------[ cut here ]------------ [ 46.243937][ C0] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 46.245602][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 46.247608][ C0] Modules linked in: [ 46.248435][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.121-syzkaller #0 [ 46.250361][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.252338][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.253984][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 46.255021][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 46.256134][ C0] sp : ffff80001d247560 [ 46.256953][ C0] x29: ffff80001d2475a0 x28: 0000000000000001 x27: ffff800013788228 [ 46.258749][ C0] x26: ffff0000d7f9e900 x25: ffff0000dbe7c000 x24: 000000000000000f [ 46.260429][ C0] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 46.260599][ T112] usb 1-1: USB disconnect, device number 7 [ 46.261982][ C0] x20: 0000000000000a20 x19: ffff0000c315ee00 x18: ffff0000d1916448 [ 46.264943][ C0] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 46.266574][ C0] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 46.268196][ C0] x11: 0000000000ff0100 x10: 0000000000000000 x9 : b8556bae3c735200 [ 46.269934][ C0] x8 : b8556bae3c735200 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.271674][ C0] x5 : ffff80001d246e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 46.273340][ C0] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 46.274964][ C0] Call trace: [ 46.275594][ C0] usb_submit_urb+0xa44/0x1588 [ 46.276597][ C0] bcm5974_irq_trackpad+0x20c/0xdd0 [ 46.277728][ C0] __usb_hcd_giveback_urb+0x2e0/0x504 [ 46.278857][ C0] usb_hcd_giveback_urb+0x108/0x3f8 [ 46.280002][ C0] dummy_timer+0x6a4/0x2770 [ 46.280948][ C0] __hrtimer_run_queues+0x4b0/0xdc0 executing program [ 46.282131][ C0] hrtimer_run_softirq+0x158/0x21c [ 46.283187][ C0] handle_softirqs+0x318/0xd58 [ 46.284222][ C0] run_ksoftirqd+0x6c/0x29c [ 46.285266][ C0] smpboot_thread_fn+0x4b0/0x96c [ 46.286586][ C0] kthread+0x250/0x2d8 [ 46.287555][ C0] ret_from_fork+0x10/0x20 [ 46.288543][ C0] irq event stamp: 318155 [ 46.289479][ C0] hardirqs last enabled at (318154): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 46.291640][ C0] hardirqs last disabled at (318155): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 46.293848][ C0] softirqs last enabled at (318146): [] handle_softirqs+0xb84/0xd58 [ 46.295918][ C0] softirqs last disabled at (318151): [] run_ksoftirqd+0x6c/0x29c [ 46.297867][ C0] ---[ end trace 0000000000000000 ]--- [ 46.299107][ C0] bcm5974 1-1:1.0: trackpad urb failed: -2 [ 46.307930][ T4291] bcm5974 1-1:1.0: could not read from device [ 46.747924][ T112] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 46.927880][ T112] usb 1-1: Using ep0 maxpacket: 8 [ 46.930661][ T112] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 46.932674][ T112] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 46.938097][ T112] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 46.939918][ T112] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.941449][ T112] usb 1-1: Product: syz [ 46.942338][ T112] usb 1-1: Manufacturer: syz [ 46.943325][ T112] usb 1-1: SerialNumber: syz [ 46.949388][ T112] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input8 [ 47.347782][ T4291] ------------[ cut here ]------------ [ 47.348956][ T4291] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 47.350650][ T4291] WARNING: CPU: 0 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 47.352800][ T4291] Modules linked in: [ 47.353541][ T4291] CPU: 0 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 47.355341][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.357447][ T4291] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.359055][ T4291] pc : usb_submit_urb+0xa44/0x1588 [ 47.360182][ T4291] lr : usb_submit_urb+0xa44/0x1588 [ 47.361286][ T4291] sp : ffff800021067390 [ 47.362215][ T4291] x29: ffff8000210673d0 x28: 0000000000000001 x27: ffff800013788228 [ 47.363932][ T4291] x26: ffff0000c9923b00 x25: ffff0000dae9d000 x24: 000000000000000f [ 47.365681][ T4291] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 47.367311][ T4291] x20: 0000000000000cc0 x19: ffff0000c3166c00 x18: 1fffe0003679bf76 [ 47.368951][ T4291] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 47.370477][ T4291] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 47.372117][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 47.373825][ T4291] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.375518][ T4291] x5 : ffff800021066c78 x4 : ffff800015b731e0 x3 : ffff800008587354 [ 47.377163][ T4291] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 47.378742][ T4291] Call trace: [ 47.379398][ T4291] usb_submit_urb+0xa44/0x1588 [ 47.380294][ T4291] bcm5974_start_traffic+0xe0/0x154 [ 47.381308][ T4291] bcm5974_open+0x98/0x134 [ 47.382195][ T4291] input_open_device+0x170/0x29c [ 47.383219][ T4291] evdev_open+0x308/0x4b4 [ 47.384115][ T4291] chrdev_open+0x3e8/0x4fc [ 47.385103][ T4291] do_dentry_open+0x734/0xfa0 [ 47.386241][ T4291] vfs_open+0x7c/0x90 [ 47.387042][ T4291] path_openat+0x1e14/0x2548 [ 47.387973][ T4291] do_filp_open+0x1bc/0x3cc [ 47.388932][ T4291] do_sys_openat2+0x128/0x3e0 [ 47.389908][ T4291] __arm64_sys_openat+0x1f0/0x240 [ 47.391043][ T4291] invoke_syscall+0x98/0x2bc [ 47.391995][ T4291] el0_svc_common+0x138/0x258 [ 47.393031][ T4291] do_el0_svc+0x58/0x13c [ 47.394019][ T4291] el0_svc+0x58/0x168 [ 47.394904][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 47.395933][ T4291] el0t_64_sync+0x18c/0x190 [ 47.396851][ T4291] irq event stamp: 61436 [ 47.397766][ T4291] hardirqs last enabled at (61435): [] __up_console_sem+0xb4/0x100 [ 47.399779][ T4291] hardirqs last disabled at (61436): [] el1_dbg+0x24/0x80 [ 47.401548][ T4291] softirqs last enabled at (61400): [] handle_softirqs+0xb84/0xd58 [ 47.403715][ T4291] softirqs last disabled at (61395): [] __do_softirq+0x14/0x20 [ 47.405663][ T4291] ---[ end trace 0000000000000000 ]--- [ 47.409170][ C1] ------------[ cut here ]------------ [ 47.410246][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 47.411912][ C1] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 47.413957][ C1] Modules linked in: [ 47.414641][ C1] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 47.416869][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.418895][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.420402][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 47.421433][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 47.422451][ C1] sp : ffff8000080177a0 [ 47.423298][ C1] x29: ffff8000080177e0 x28: 0000000000000001 x27: ffff800013788228 [ 47.424936][ C1] x26: ffff0000c9923b00 x25: ffff0000dae9d000 x24: 000000000000000f [ 47.426834][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 47.428668][ C1] x20: 0000000000000a20 x19: ffff0000c3166c00 x18: ffff0000d1916448 [ 47.430352][ C1] x17: 0000000000000000 x16: ffff80001232c2f4 x15: 0000000000000000 [ 47.432070][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 47.433643][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 47.435387][ C1] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.437104][ C1] x5 : ffff800008017098 x4 : ffff800015b731e0 x3 : ffff800008587354 [ 47.438652][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 47.440282][ C1] Call trace: [ 47.440936][ C1] usb_submit_urb+0xa44/0x1588 [ 47.441979][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 47.443091][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 47.444155][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 47.445251][ C1] dummy_timer+0x6a4/0x2770 [ 47.446194][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 47.447290][ C1] hrtimer_run_softirq+0x158/0x21c [ 47.448417][ C1] handle_softirqs+0x318/0xd58 [ 47.449337][ C1] __do_softirq+0x14/0x20 [ 47.450274][ C1] ____do_softirq+0x14/0x20 [ 47.451232][ C1] call_on_irq_stack+0x24/0x4c [ 47.452273][ C1] do_softirq_own_stack+0x20/0x2c [ 47.453316][ C1] __irq_exit_rcu+0x264/0x4d4 [ 47.454329][ C1] irq_exit_rcu+0x14/0x84 [ 47.455094][ C1] el1_interrupt+0x38/0x68 [ 47.455917][ C1] el1h_64_irq_handler+0x18/0x24 [ 47.456930][ C1] el1h_64_irq+0x64/0x68 [ 47.457850][ C1] lock_release+0x528/0xa50 [ 47.458750][ C1] __mutex_unlock_slowpath+0xe0/0x6cc [ 47.459773][ C1] mutex_unlock+0x24/0x30 [ 47.460706][ C1] evdev_ioctl_handler+0x1a8/0x2d60 [ 47.461821][ C1] evdev_ioctl+0x38/0x4c [ 47.462805][ C1] __arm64_sys_ioctl+0x14c/0x1c8 [ 47.463794][ C1] invoke_syscall+0x98/0x2bc [ 47.464746][ C1] el0_svc_common+0x138/0x258 [ 47.465717][ C1] do_el0_svc+0x58/0x13c [ 47.466593][ C1] el0_svc+0x58/0x168 [ 47.467392][ C1] el0t_64_sync_handler+0x84/0xf0 [ 47.468553][ C1] el0t_64_sync+0x18c/0x190 [ 47.469459][ C1] irq event stamp: 61537 [ 47.470349][ C1] hardirqs last enabled at (61536): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 47.472473][ C1] hardirqs last disabled at (61537): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 47.474545][ C1] softirqs last enabled at (61498): [] local_bh_enable+0x10/0x34 [ 47.476538][ C1] softirqs last disabled at (61533): [] __do_softirq+0x14/0x20 [ 47.478348][ C1] ---[ end trace 0000000000000000 ]--- [ 47.479700][ C1] ------------[ cut here ]------------ [ 47.481173][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 47.482700][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 47.484718][ C1] Modules linked in: [ 47.485735][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 47.487579][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.489607][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.491302][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 47.492292][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 47.493446][ C1] sp : ffff80001d2b7560 [ 47.494293][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 47.495849][ C1] x26: ffff0000c9923b00 x25: ffff0000dae9d000 x24: 000000000000000f [ 47.497518][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 47.499261][ C1] x20: 0000000000000a20 x19: ffff0000c3166c00 x18: ffff0000d1916448 [ 47.501001][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 47.502680][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 47.504346][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 47.506361][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.508030][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 47.509641][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 47.511377][ C1] Call trace: [ 47.512100][ C1] usb_submit_urb+0xa44/0x1588 [ 47.513048][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 47.514235][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 47.515317][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 47.516359][ C1] dummy_timer+0x6a4/0x2770 [ 47.517338][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 47.518358][ C1] hrtimer_run_softirq+0x158/0x21c [ 47.519367][ C1] handle_softirqs+0x318/0xd58 [ 47.520495][ C1] run_ksoftirqd+0x6c/0x29c [ 47.521388][ C1] smpboot_thread_fn+0x4b0/0x96c [ 47.522387][ C1] kthread+0x250/0x2d8 [ 47.523175][ C1] ret_from_fork+0x10/0x20 [ 47.524214][ C1] irq event stamp: 252365 [ 47.525134][ C1] hardirqs last enabled at (252364): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 47.527349][ C1] hardirqs last disabled at (252365): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 47.529579][ C1] softirqs last enabled at (252330): [] handle_softirqs+0xb84/0xd58 [ 47.531530][ C1] softirqs last disabled at (252335): [] run_ksoftirqd+0x6c/0x29c [ 47.533392][ C1] ---[ end trace 0000000000000000 ]--- [ 47.534744][ C1] ------------[ cut here ]------------ [ 47.535969][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 47.537746][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 47.539651][ C1] Modules linked in: [ 47.540465][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 47.542393][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.544488][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.546135][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 47.547280][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 47.548340][ C1] sp : ffff80001d2b7560 [ 47.549227][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 47.550956][ C1] x26: ffff0000c9923b00 x25: ffff0000dae9d000 x24: 000000000000000f [ 47.552691][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 47.554544][ C1] x20: 0000000000000a20 x19: ffff0000c3166c00 x18: ffff0000d1916448 [ 47.556299][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 47.558169][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 47.559844][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 47.561675][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.563412][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 47.565210][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 47.566902][ C1] Call trace: [ 47.567552][ C1] usb_submit_urb+0xa44/0x1588 [ 47.568589][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 47.569728][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 47.570933][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 47.572016][ C1] dummy_timer+0x6a4/0x2770 [ 47.572903][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 47.573980][ C1] hrtimer_run_softirq+0x158/0x21c [ 47.575054][ C1] handle_softirqs+0x318/0xd58 [ 47.576176][ C1] run_ksoftirqd+0x6c/0x29c [ 47.577056][ C1] smpboot_thread_fn+0x4b0/0x96c [ 47.578005][ C1] kthread+0x250/0x2d8 [ 47.578800][ C1] ret_from_fork+0x10/0x20 [ 47.579738][ C1] irq event stamp: 252397 [ 47.580596][ C1] hardirqs last enabled at (252396): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 47.582799][ C1] hardirqs last disabled at (252397): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 47.585004][ C1] softirqs last enabled at (252388): [] handle_softirqs+0xb84/0xd58 [ 47.587025][ C1] softirqs last disabled at (252393): [] run_ksoftirqd+0x6c/0x29c [ 47.588996][ C1] ---[ end trace 0000000000000000 ]--- [ 47.592057][ C1] ------------[ cut here ]------------ [ 47.593134][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 47.594689][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 47.596819][ C1] Modules linked in: [ 47.597599][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 47.599421][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.601372][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.602985][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 47.604056][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 47.605197][ C1] sp : ffff80001d2b7560 [ 47.606180][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 47.607883][ C1] x26: ffff0000c9923b00 x25: ffff0000dae9d000 x24: 000000000000000f [ 47.609445][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 executing program [ 47.611005][ C1] x20: 0000000000000a20 x19: ffff0000c3166c00 x18: ffff0000d1916448 [ 47.612710][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 47.614300][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 47.616060][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 47.617771][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.619421][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 47.621234][ C1] x2 : 0000000000000001 x1 : 0000000000000100 x0 : 0000000000000000 [ 47.622813][ C1] Call trace: [ 47.623471][ C1] usb_submit_urb+0xa44/0x1588 [ 47.624404][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 47.625533][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 47.626624][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 47.627862][ C1] dummy_timer+0x6a4/0x2770 [ 47.628895][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 47.629987][ C1] hrtimer_run_softirq+0x158/0x21c [ 47.631016][ C1] handle_softirqs+0x318/0xd58 [ 47.631962][ C1] run_ksoftirqd+0x6c/0x29c [ 47.632969][ C1] smpboot_thread_fn+0x4b0/0x96c [ 47.634067][ C1] kthread+0x250/0x2d8 [ 47.634911][ C1] ret_from_fork+0x10/0x20 [ 47.635836][ C1] irq event stamp: 252447 [ 47.636688][ C1] hardirqs last enabled at (252446): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 47.639001][ C1] hardirqs last disabled at (252447): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 47.641166][ C1] softirqs last enabled at (252408): [] handle_softirqs+0xb84/0xd58 [ 47.643080][ C1] softirqs last disabled at (252413): [] run_ksoftirqd+0x6c/0x29c [ 47.645128][ C1] ---[ end trace 0000000000000000 ]--- [ 47.646596][ C1] ------------[ cut here ]------------ [ 47.647744][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 47.649434][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 47.651373][ C1] Modules linked in: [ 47.652241][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 47.654117][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.656077][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.657649][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 47.658738][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 47.659790][ C1] sp : ffff80001d2b7560 [ 47.660556][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 47.662202][ C1] x26: ffff0000c9923b00 x25: ffff0000dae9d000 x24: 000000000000000f [ 47.663746][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 47.665363][ C1] x20: 0000000000000a20 x19: ffff0000c3166c00 x18: ffff0000d1916448 [ 47.666920][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 47.668523][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 47.670219][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 47.671857][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.673478][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 47.675066][ C1] x2 : 0000000000000001 x1 : 0000000000000100 x0 : 0000000000000000 [ 47.676567][ C1] Call trace: [ 47.677296][ C1] usb_submit_urb+0xa44/0x1588 [ 47.678218][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 47.679372][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 47.680479][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 47.681454][ C1] dummy_timer+0x6a4/0x2770 [ 47.682459][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 47.683486][ C1] hrtimer_run_softirq+0x158/0x21c [ 47.684496][ C1] handle_softirqs+0x318/0xd58 [ 47.685422][ C1] run_ksoftirqd+0x6c/0x29c [ 47.686320][ C1] smpboot_thread_fn+0x4b0/0x96c [ 47.687368][ C1] kthread+0x250/0x2d8 [ 47.688246][ C1] ret_from_fork+0x10/0x20 [ 47.689151][ C1] irq event stamp: 252503 [ 47.689982][ C1] hardirqs last enabled at (252502): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 47.692186][ C1] hardirqs last disabled at (252503): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 47.694298][ C1] softirqs last enabled at (252460): [] handle_softirqs+0xb84/0xd58 [ 47.696228][ C1] softirqs last disabled at (252465): [] run_ksoftirqd+0x6c/0x29c [ 47.698128][ C1] ---[ end trace 0000000000000000 ]--- [ 47.699248][ C1] bcm5974 1-1:1.0: trackpad urb failed: -1 [ 47.700723][ T112] usb 1-1: USB disconnect, device number 8 [ 47.702829][ T4291] bcm5974 1-1:1.0: could not read from device [ 48.157950][ T112] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 48.337899][ T112] usb 1-1: Using ep0 maxpacket: 8 [ 48.340580][ T112] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 15 [ 48.342641][ T112] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 48.347022][ T112] usb 1-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 48.348900][ T112] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.350522][ T112] usb 1-1: Product: syz [ 48.351401][ T112] usb 1-1: Manufacturer: syz [ 48.352279][ T112] usb 1-1: SerialNumber: syz [ 48.357327][ T112] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input9 [ 48.756466][ T4291] ------------[ cut here ]------------ [ 48.757694][ T4291] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 48.759409][ T4291] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 48.761476][ T4291] Modules linked in: [ 48.762243][ T4291] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 48.764176][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.766365][ T4291] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.767963][ T4291] pc : usb_submit_urb+0xa44/0x1588 [ 48.769000][ T4291] lr : usb_submit_urb+0xa44/0x1588 [ 48.770087][ T4291] sp : ffff800021067390 [ 48.770965][ T4291] x29: ffff8000210673d0 x28: 0000000000000001 x27: ffff800013788228 [ 48.772742][ T4291] x26: ffff0000d7e3b900 x25: ffff0000c3786000 x24: 000000000000000f [ 48.774413][ T4291] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 48.776356][ T4291] x20: 0000000000000cc0 x19: ffff0000c316d200 x18: 1fffe000367a0176 [ 48.778068][ T4291] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 48.779824][ T4291] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 48.781524][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 48.783323][ T4291] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 48.785029][ T4291] x5 : ffff800021066c78 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 48.786757][ T4291] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 48.788616][ T4291] Call trace: [ 48.789338][ T4291] usb_submit_urb+0xa44/0x1588 [ 48.790433][ T4291] bcm5974_start_traffic+0xe0/0x154 [ 48.791645][ T4291] bcm5974_open+0x98/0x134 [ 48.792551][ T4291] input_open_device+0x170/0x29c [ 48.793537][ T4291] evdev_open+0x308/0x4b4 [ 48.794525][ T4291] chrdev_open+0x3e8/0x4fc [ 48.795412][ T4291] do_dentry_open+0x734/0xfa0 [ 48.796483][ T4291] vfs_open+0x7c/0x90 [ 48.797294][ T4291] path_openat+0x1e14/0x2548 [ 48.798313][ T4291] do_filp_open+0x1bc/0x3cc [ 48.799241][ T4291] do_sys_openat2+0x128/0x3e0 [ 48.800155][ T4291] __arm64_sys_openat+0x1f0/0x240 [ 48.801127][ T4291] invoke_syscall+0x98/0x2bc [ 48.802110][ T4291] el0_svc_common+0x138/0x258 [ 48.803117][ T4291] do_el0_svc+0x58/0x13c [ 48.804108][ T4291] el0_svc+0x58/0x168 [ 48.804896][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 48.805878][ T4291] el0t_64_sync+0x18c/0x190 [ 48.806848][ T4291] irq event stamp: 69874 [ 48.807857][ T4291] hardirqs last enabled at (69873): [] __up_console_sem+0xb4/0x100 [ 48.810131][ T4291] hardirqs last disabled at (69874): [] el1_dbg+0x24/0x80 [ 48.811946][ T4291] softirqs last enabled at (69868): [] handle_softirqs+0xb84/0xd58 [ 48.814261][ T4291] softirqs last disabled at (69857): [] __do_softirq+0x14/0x20 [ 48.816270][ T4291] ---[ end trace 0000000000000000 ]--- [ 48.817850][ C1] ------------[ cut here ]------------ [ 48.819080][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 48.820725][ C1] WARNING: CPU: 1 PID: 4291 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 48.822693][ C1] Modules linked in: [ 48.823633][ C1] CPU: 1 PID: 4291 Comm: udevd Tainted: G W 6.1.121-syzkaller #0 [ 48.825607][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.827781][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.829527][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 48.830651][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 48.831793][ C1] sp : ffff8000080177a0 [ 48.832729][ C1] x29: ffff8000080177e0 x28: 0000000000000001 x27: ffff800013788228 [ 48.834717][ C1] x26: ffff0000d7e3b900 x25: ffff0000c3786000 x24: 000000000000000f [ 48.836429][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 48.838242][ C1] x20: 0000000000000a20 x19: ffff0000c316d200 x18: ffff0000d1916448 [ 48.839977][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 48.841713][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 48.843759][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 161d3b7e99c9e900 [ 48.845564][ C1] x8 : 161d3b7e99c9e900 x7 : 0000000000000001 x6 : 0000000000000001 [ 48.847403][ C1] x5 : ffff800008017098 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 48.849177][ C1] x2 : 0000000000000001 x1 : 0000000100000101 x0 : 0000000000000000 [ 48.850973][ C1] Call trace: [ 48.851710][ C1] usb_submit_urb+0xa44/0x1588 [ 48.852851][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 48.854023][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 48.855195][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 48.856338][ C1] dummy_timer+0x6a4/0x2770 [ 48.857498][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 48.858630][ C1] hrtimer_run_softirq+0x158/0x21c [ 48.859916][ C1] handle_softirqs+0x318/0xd58 [ 48.860903][ C1] __do_softirq+0x14/0x20 [ 48.861856][ C1] ____do_softirq+0x14/0x20 [ 48.862871][ C1] call_on_irq_stack+0x24/0x4c [ 48.864077][ C1] do_softirq_own_stack+0x20/0x2c [ 48.865271][ C1] __irq_exit_rcu+0x264/0x4d4 [ 48.866282][ C1] irq_exit_rcu+0x14/0x84 [ 48.867189][ C1] el1_interrupt+0x38/0x68 [ 48.868042][ C1] el1h_64_irq_handler+0x18/0x24 [ 48.869141][ C1] el1h_64_irq+0x64/0x68 [ 48.870127][ C1] _raw_spin_unlock_irqrestore+0x58/0xac [ 48.871356][ C1] debug_check_no_obj_freed+0x45c/0x478 [ 48.872504][ C1] kmem_cache_free+0x29c/0x588 [ 48.873485][ C1] putname+0x11c/0x180 [ 48.874322][ C1] do_sys_openat2+0x1c0/0x3e0 [ 48.875339][ C1] __arm64_sys_openat+0x1f0/0x240 [ 48.876294][ C1] invoke_syscall+0x98/0x2bc [ 48.877333][ C1] el0_svc_common+0x138/0x258 [ 48.878460][ C1] do_el0_svc+0x58/0x13c [ 48.879325][ C1] el0_svc+0x58/0x168 [ 48.880217][ C1] el0t_64_sync_handler+0x84/0xf0 [ 48.881299][ C1] el0t_64_sync+0x18c/0x190 [ 48.882247][ C1] irq event stamp: 69913 [ 48.883114][ C1] hardirqs last enabled at (69912): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 48.885241][ C1] hardirqs last disabled at (69913): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 48.887305][ C1] softirqs last enabled at (69898): [] handle_softirqs+0xb84/0xd58 [ 48.889277][ C1] softirqs last disabled at (69909): [] __do_softirq+0x14/0x20 [ 48.891342][ C1] ---[ end trace 0000000000000000 ]--- [ 48.892705][ C1] ------------[ cut here ]------------ [ 48.893860][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 48.895528][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 48.897594][ C1] Modules linked in: [ 48.898442][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 48.900472][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.902477][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.904176][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 48.905334][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 48.906447][ C1] sp : ffff80001d2b7560 [ 48.907441][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 48.909250][ C1] x26: ffff0000d7e3b900 x25: ffff0000c3786000 x24: 000000000000000f [ 48.911052][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 48.912804][ C1] x20: 0000000000000a20 x19: ffff0000c316d200 x18: ffff0000d1916448 [ 48.914695][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 48.916752][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 48.918695][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 48.920528][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 48.922392][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 48.924131][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 48.925991][ C1] Call trace: [ 48.926683][ C1] usb_submit_urb+0xa44/0x1588 [ 48.927663][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 48.928763][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 48.929964][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 48.931075][ C1] dummy_timer+0x6a4/0x2770 [ 48.932015][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 48.933128][ C1] hrtimer_run_softirq+0x158/0x21c [ 48.934246][ C1] handle_softirqs+0x318/0xd58 [ 48.935390][ C1] run_ksoftirqd+0x6c/0x29c [ 48.936435][ C1] smpboot_thread_fn+0x4b0/0x96c [ 48.937578][ C1] kthread+0x250/0x2d8 [ 48.938372][ C1] ret_from_fork+0x10/0x20 [ 48.939373][ C1] irq event stamp: 252881 [ 48.940312][ C1] hardirqs last enabled at (252880): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 48.942793][ C1] hardirqs last disabled at (252881): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 48.944939][ C1] softirqs last enabled at (252850): [] handle_softirqs+0xb84/0xd58 [ 48.947142][ C1] softirqs last disabled at (252855): [] run_ksoftirqd+0x6c/0x29c [ 48.949199][ C1] ---[ end trace 0000000000000000 ]--- [ 48.950766][ C1] ------------[ cut here ]------------ [ 48.951961][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 48.953575][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 48.955690][ C1] Modules linked in: [ 48.956501][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 48.958404][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.960584][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.962279][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 48.963350][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 48.964408][ C1] sp : ffff80001d2b7560 [ 48.965268][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 48.966996][ C1] x26: ffff0000d7e3b900 x25: ffff0000c3786000 x24: 000000000000000f [ 48.968688][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 48.970429][ C1] x20: 0000000000000a20 x19: ffff0000c316d200 x18: ffff0000d1916448 [ 48.972259][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 48.973922][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 48.975666][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 48.977420][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 48.979193][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 48.980841][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 48.982572][ C1] Call trace: [ 48.983296][ C1] usb_submit_urb+0xa44/0x1588 [ 48.984298][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 48.985388][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 48.986561][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 48.987690][ C1] dummy_timer+0x6a4/0x2770 [ 48.988662][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 48.989831][ C1] hrtimer_run_softirq+0x158/0x21c [ 48.990983][ C1] handle_softirqs+0x318/0xd58 [ 48.992043][ C1] run_ksoftirqd+0x6c/0x29c [ 48.993034][ C1] smpboot_thread_fn+0x4b0/0x96c [ 48.994148][ C1] kthread+0x250/0x2d8 [ 48.995041][ C1] ret_from_fork+0x10/0x20 [ 48.996084][ C1] irq event stamp: 252919 [ 48.997019][ C1] hardirqs last enabled at (252918): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 48.999102][ C1] hardirqs last disabled at (252919): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 49.001315][ C1] softirqs last enabled at (252910): [] handle_softirqs+0xb84/0xd58 [ 49.003361][ C1] softirqs last disabled at (252915): [] run_ksoftirqd+0x6c/0x29c [ 49.005300][ C1] ---[ end trace 0000000000000000 ]--- [ 49.006846][ C1] ------------[ cut here ]------------ [ 49.007959][ C1] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 49.009609][ C1] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 49.010975][ T2497] usb 1-1: USB disconnect, device number 9 [ 49.011414][ C1] Modules linked in: [ 49.013416][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.121-syzkaller #0 [ 49.015462][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.017767][ C1] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.019452][ C1] pc : usb_submit_urb+0xa44/0x1588 [ 49.020573][ C1] lr : usb_submit_urb+0xa44/0x1588 [ 49.021592][ C1] sp : ffff80001d2b7560 [ 49.022436][ C1] x29: ffff80001d2b75a0 x28: 0000000000000001 x27: ffff800013788228 [ 49.023987][ C1] x26: ffff0000d7e3b900 x25: ffff0000c3786000 x24: 000000000000000f [ 49.025726][ C1] x23: ffff80001378eb40 x22: dfff800000000000 x21: 0000000000000002 [ 49.027383][ C1] x20: 0000000000000a20 x19: ffff0000c316d200 x18: ffff0000d1916448 [ 49.028962][ C1] x17: 0000000000000000 x16: ffff800012279d40 x15: 0000000000000000 [ 49.030684][ C1] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 49.032300][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : e8d8bf63eb5d4b00 [ 49.033850][ C1] x8 : e8d8bf63eb5d4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 49.035550][ C1] x5 : ffff80001d2b6e58 x4 : ffff800015b731e0 x3 : ffff800008349eb4 [ 49.037192][ C1] x2 : 0000000000000001 x1 : 0000000100000100 x0 : 0000000000000000 [ 49.038998][ C1] Call trace: [ 49.039646][ C1] usb_submit_urb+0xa44/0x1588 [ 49.040647][ C1] bcm5974_irq_trackpad+0x20c/0xdd0 [ 49.041733][ C1] __usb_hcd_giveback_urb+0x2e0/0x504 [ 49.042878][ C1] usb_hcd_giveback_urb+0x108/0x3f8 [ 49.044084][ C1] dummy_timer+0x6a4/0x2770 [ 49.045181][ C1] __hrtimer_run_queues+0x4b0/0xdc0 [ 49.046320][ C1] hrtimer_run_softirq+0x158/0x21c [ 49.047516][ C1] handle_softirqs+0x318/0xd58 [ 49.048572][ C1] run_ksoftirqd+0x6c/0x29c [ 49.049561][ C1] smpboot_thread_fn+0x4b0/0x96c [ 49.050656][ C1] kthread+0x250/0x2d8 [ 49.051588][ C1] ret_from_fork+0x10/0x20 [ 49.052630][ C1] irq event stamp: 252971 [ 49.053492][ C1] hardirqs last enabled at (252970): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 49.055894][ C1] hardirqs last disabled at (252971): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 49.058181][ C1] softirqs last enabled at (252962): [] handle_softirqs+0xb84/0xd58 [ 49.060229][ C1] softirqs last disabled at (252967): [] run_ksoftirqd+0x6c/0x29c [ 49.062432][ C1] ---[ end trace 0000000000000000 ]--- [ 49.063649][ C1] bcm5974 1-1:1.0: trackpad urb failed: -2 executing program [ 49.068674][ T4291] bcm5974 1-1:1.0: could not read from device