Extracting prog: 2m36.13171949s Minimizing prog: 7m29.315226895s Simplifying prog options: 0s Extracting C: 1m1.881579986s Simplifying C: 8m9.790729734s extracting reproducer from 1 programs testing a last program of every proc single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect detailed listing: executing program 0: syz_usb_connect(0x3, 0x129, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0xa0, 0xd7, 0x28, 0x40, 0x7ca, 0xb800, 0x104c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x117, 0x2, 0x6, 0x4, 0x20, 0xe0, [{{0x9, 0x4, 0x61, 0x1, 0x5, 0x3, 0x0, 0x0, 0x1f, [], [{{0x9, 0x5, 0x6, 0x13, 0x400, 0x11, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x8}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x7, 0x7, 0x4}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0xff, 0x0, 0x3f}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0x7d, 0x80, 0x2}}, {{0x9, 0x5, 0xa, 0x8, 0x5f7, 0x19, 0x3f, 0x88}}]}}, {{0x9, 0x4, 0x72, 0x2, 0xf, 0xc3, 0xa5, 0xad, 0x4, [@uac_as], [{{0x9, 0x5, 0xe, 0x1c, 0x400, 0x44, 0x8, 0x2}}, {{0x9, 0x5, 0x8, 0x3, 0x400, 0x9, 0xf7, 0xd8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xf3, 0x8790}]}}, {{0x9, 0x5, 0x8, 0x4, 0x3ff, 0x8, 0x7, 0x99, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x57, 0x2}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x0, 0x94, 0x1f}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0xff, 0x6, 0x3, [@generic={0x2, 0x1}]}}, {{0x9, 0x5, 0x9, 0x1, 0x20, 0x1, 0x35, 0x4, [@generic={0x2, 0x24}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x4c, 0x0, 0x2, [@generic={0x2, 0x8}]}}, {{0x9, 0x5, 0x4, 0x8, 0x20, 0x7, 0x9, 0x0, [@generic={0x2, 0x23}, @generic={0x2, 0x9}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x80, 0x1, 0x4, [@generic={0x2, 0x8}]}}, {{0x9, 0x5, 0x80, 0x3, 0x18, 0x8, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x4}]}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0xbc, 0x81, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5}, @generic={0x2, 0x6}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x49, 0x1, 0x4}}, {{0x9, 0x5, 0x3, 0x10, 0xf24b80853c79f272, 0x2, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x8}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x0, 0x2, 0x220, 0x81, 0x81, 0x1}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0xff, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x91, 0x7}]}}]}}]}}]}}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) program crashed: WARNING in amradio_set_mute/usb_submit_urb single: successfully extracted reproducer found reproducer with 1 syscalls minimizing guilty program testing program (duration=1m1.216262113s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect detailed listing: executing program 0: syz_usb_connect(0x3, 0x0, 0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) program did not crash testing program (duration=1m1.216262113s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect detailed listing: executing program 0: syz_usb_connect(0x3, 0x61, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0xa0, 0xd7, 0x28, 0x40, 0x7ca, 0xb800, 0x104c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x2, 0x6, 0x4, 0x20, 0xe0, [{{0x9, 0x4, 0x61, 0x1, 0x5, 0x3, 0x0, 0x0, 0x1f, [], [{{0x9, 0x5, 0x6, 0x13, 0x400, 0x11, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x8}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x7, 0x7, 0x4}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0xff, 0x0, 0x3f}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0x7d, 0x80, 0x2}}, {{0x9, 0x5, 0xa, 0x8, 0x5f7, 0x19, 0x3f, 0x88}}]}}, {{0x9, 0x4, 0x72, 0x2, 0x0, 0xc3, 0xa5, 0xad, 0x4, [@uac_as]}}]}}]}}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) program crashed: WARNING in amradio_set_mute/usb_submit_urb testing program (duration=1m1.216262113s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect detailed listing: executing program 0: syz_usb_connect(0x3, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0xa0, 0xd7, 0x28, 0x40, 0x7ca, 0xb800, 0x104c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x6, 0x4, 0x20, 0xe0, [{{0x9, 0x4, 0x61, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1f}}, {{0x9, 0x4, 0x72, 0x2, 0x0, 0xc3, 0xa5, 0xad, 0x4, [@uac_as]}}]}}]}}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) program did not crash testing program (duration=1m1.216262113s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect detailed listing: executing program 0: syz_usb_connect(0x3, 0x61, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0xa0, 0xd7, 0x28, 0x40, 0x7ca, 0xb800, 0x104c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x2, 0x6, 0x4, 0x20, 0xe0, [{{0x9, 0x4, 0x61, 0x1, 0x5, 0x3, 0x0, 0x0, 0x1f, [], [{{0x9, 0x5, 0x6, 0x13, 0x400, 0x11, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x8}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x7, 0x7, 0x4}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0xff, 0x0, 0x3f}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0x7d, 0x80, 0x2}}, {{0x9, 0x5, 0xa, 0x8, 0x5f7, 0x19, 0x3f, 0x88}}]}}, {{0x9, 0x4, 0x72, 0x2, 0x0, 0xc3, 0xa5, 0xad, 0x4, [@uac_as]}}]}}]}}, 0x0) program did not crash testing program (duration=1m1.216262113s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect detailed listing: executing program 0: syz_usb_connect(0x3, 0x61, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0xa0, 0xd7, 0x28, 0x40, 0x7ca, 0xb800, 0x104c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x2, 0x6, 0x4, 0x20, 0xe0, [{{0x9, 0x4, 0x61, 0x1, 0x5, 0x3, 0x0, 0x0, 0x1f, [], [{{0x9, 0x5, 0x6, 0x13, 0x400, 0x11, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x8}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x7, 0x7, 0x4}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0xff, 0x0, 0x3f}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0x7d, 0x80, 0x2}}, {{0x9, 0x5, 0xa, 0x8, 0x5f7, 0x19, 0x3f, 0x88}}]}}, {{0x9, 0x4, 0x72, 0x2, 0x0, 0xc3, 0xa5, 0xad, 0x4, [@uac_as]}}]}}]}}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0}) program crashed: WARNING in amradio_set_mute/usb_submit_urb extracting C reproducer testing compiled C program (duration=1m1.216262113s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb simplifying C reproducer testing compiled C program (duration=1m1.216262113s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb testing compiled C program (duration=1m1.216262113s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb testing compiled C program (duration=1m1.216262113s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb testing compiled C program (duration=1m1.216262113s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb testing compiled C program (duration=1m1.216262113s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb testing compiled C program (duration=1m1.216262113s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb testing compiled C program (duration=1m1.216262113s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect program crashed: WARNING in amradio_set_mute/usb_submit_urb reproducing took 19m17.119295144s repro crashed as (corrupted=false): usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Not tainted 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000c0bff800 x25: ffff0000c20cc000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fc1e00 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 worker_thread+0x910/0x1034 kernel/workqueue.c:2457 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 26410 hardirqs last enabled at (26409): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (26410): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (24686): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (24686): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (24681): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (24681): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (24681): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (24681): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd4871e ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 2 usb 1-1: new high-speed USB device number 3 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000d2000500 x25: ffff0000dd206000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0870e00 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 33016 hardirqs last enabled at (33015): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (33016): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (31676): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (31676): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (31671): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (31671): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (31671): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (31671): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd4871f ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 3 usb 1-1: new high-speed USB device number 4 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000cdf0ab00 x25: ffff0000cbfd7000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fe1600 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 38916 hardirqs last enabled at (38915): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (38916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (37106): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (37106): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (37097): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (37097): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (37097): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (37097): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48720 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 4 usb 1-1: new high-speed USB device number 5 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000c8fae700 x25: ffff0000cce48000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fda600 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 44706 hardirqs last enabled at (44705): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (44706): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (43468): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (43468): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (43459): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (43459): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (43459): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (43459): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48721 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 5 usb 1-1: new high-speed USB device number 6 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000c27a7e00 x25: ffff0000cbae9000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c140ec00 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 51444 hardirqs last enabled at (51443): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (51444): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (49990): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (49990): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (49979): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (49979): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (49979): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (49979): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48722 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 6 usb 1-1: new high-speed USB device number 7 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000cd767500 x25: ffff0000cd4ca000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fee200 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 57708 hardirqs last enabled at (57707): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (57708): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (55188): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (55188): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (55183): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (55183): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (55183): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (55183): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48723 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 7 usb 1-1: new high-speed USB device number 8 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000d60bd800 x25: ffff0000cdffb000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fe4000 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 63460 hardirqs last enabled at (63459): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (63460): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (62422): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (62422): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (62413): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (62413): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (62413): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (62413): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48724 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 8 usb 1-1: new high-speed USB device number 9 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 final repro crashed as (corrupted=false): usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Not tainted 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000c0bff800 x25: ffff0000c20cc000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fc1e00 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 worker_thread+0x910/0x1034 kernel/workqueue.c:2457 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 26410 hardirqs last enabled at (26409): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (26410): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (24686): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (24686): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (24681): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (24681): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (24681): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (24681): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd4871e ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 2 usb 1-1: new high-speed USB device number 3 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000d2000500 x25: ffff0000dd206000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0870e00 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 33016 hardirqs last enabled at (33015): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (33016): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (31676): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (31676): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (31671): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (31671): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (31671): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (31671): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd4871f ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 3 usb 1-1: new high-speed USB device number 4 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000cdf0ab00 x25: ffff0000cbfd7000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fe1600 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 38916 hardirqs last enabled at (38915): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (38916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (37106): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (37106): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (37097): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (37097): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (37097): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (37097): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48720 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 4 usb 1-1: new high-speed USB device number 5 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000c8fae700 x25: ffff0000cce48000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fda600 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 44706 hardirqs last enabled at (44705): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (44706): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (43468): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (43468): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (43459): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (43459): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (43459): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (43459): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48721 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 5 usb 1-1: new high-speed USB device number 6 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000c27a7e00 x25: ffff0000cbae9000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c140ec00 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 51444 hardirqs last enabled at (51443): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (51444): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (49990): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (49990): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (49979): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (49979): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (49979): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (49979): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48722 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 6 usb 1-1: new high-speed USB device number 7 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000cd767500 x25: ffff0000cd4ca000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fee200 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 57708 hardirqs last enabled at (57707): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (57708): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (55188): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (55188): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (55183): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (55183): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (55183): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (55183): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48723 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 7 usb 1-1: new high-speed USB device number 8 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 6 interface 97 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 8 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0xA has invalid maxpacket 1527, setting to 64 usb 1-1: config 6 interface 97 has no altsetting 0 usb 1-1: config 6 interface 114 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=10.4c usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 3606 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 Modules linked in: CPU: 1 PID: 3606 Comm: kworker/1:3 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 lr : usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 sp : ffff8000229a6800 x29: ffff8000229a6840 x28: 0000000000000001 x27: ffff800012d51948 x26: ffff0000d60bd800 x25: ffff0000cdffb000 x24: 0000000000000008 x23: ffff800012d58200 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c0fe4000 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff x14: ffff0000d44e0000 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : a103b20429c22100 x8 : a103b20429c22100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000229a5f78 x4 : ffff800014c50660 x3 : ffff8000085568c0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 Call trace: usb_submit_urb+0xa44/0x1588 drivers/usb/core/urb.c:502 usb_start_wait_urb+0xec/0x414 drivers/usb/core/message.c:58 usb_bulk_msg+0x2ec/0x3ec drivers/usb/core/message.c:387 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1d4/0x428 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x388/0x6f8 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x500/0x984 drivers/usb/core/driver.c:396 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_set_configuration+0x15e0/0x1b60 drivers/usb/core/message.c:2165 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:238 usb_probe_device+0x120/0x25c drivers/usb/core/driver.c:293 really_probe+0x26c/0xaec drivers/base/dd.c:595 __driver_probe_device+0x194/0x3b4 drivers/base/dd.c:755 driver_probe_device+0x78/0x34c drivers/base/dd.c:785 __device_attach_driver+0x28c/0x4d8 drivers/base/dd.c:907 bus_for_each_drv+0x158/0x1e0 drivers/base/bus.c:429 __device_attach+0x2f0/0x480 drivers/base/dd.c:979 device_initial_probe+0x24/0x34 drivers/base/dd.c:1028 bus_probe_device+0xbc/0x1c8 drivers/base/bus.c:489 device_add+0xae0/0xef4 drivers/base/core.c:3412 usb_new_device+0x900/0x1468 drivers/usb/core/hub.c:2593 hub_port_connect drivers/usb/core/hub.c:5457 [inline] hub_port_connect_change drivers/usb/core/hub.c:5597 [inline] port_event drivers/usb/core/hub.c:5743 [inline] hub_event+0x236c/0x46b8 drivers/usb/core/hub.c:5825 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310 process_scheduled_works kernel/workqueue.c:2373 [inline] worker_thread+0xb88/0x1034 kernel/workqueue.c:2459 kthread+0x37c/0x45c kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870 irq event stamp: 63460 hardirqs last enabled at (63459): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (63460): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (62422): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (62422): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (62413): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (62413): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (62413): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (62413): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 847d1fa17fd48724 ]--- (null): radio-mr800 - initialization failed radio-mr800: probe of 1-1:6.97 failed with error -71 usbhid 1-1:6.97: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 8 usb 1-1: new high-speed USB device number 9 using dummy_hcd usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 6 has an invalid interface number: 97 but max is 1 usb 1-1: config 6 has an invalid interface number: 114 but max is 1 usb 1-1: config 6 has no interface number 0 usb 1-1: config 6 has no interface number 1 usb 1-1: config 6 interface 97 altsetting 1 endpoint 0x6 has an invalid bInterval 17, changing to 8