[ 18.682881][ T3636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 18.686372][ T3636] eql: remember to turn off Van-Jacobson compression on your slave devices [ 18.724575][ T369] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 18.729670][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller syzkaller login: [ 69.618682][ T1529] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.79' (ECDSA) to the list of known hosts. executing program [ 183.966931][ T1953] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 184.326951][ T1953] usb 1-1: config 0 has an invalid interface number: 24 but max is 0 [ 184.328949][ T1953] usb 1-1: config 0 has an invalid interface number: 82 but max is 0 [ 184.330895][ T1953] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 184.333053][ T1953] usb 1-1: config 0 has no interface number 0 [ 184.334453][ T1953] usb 1-1: config 0 has no interface number 1 [ 184.335898][ T1953] usb 1-1: config 0 interface 24 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 184.339097][ T1953] usb 1-1: too many endpoints for config 0 interface 82 altsetting 47: 137, using maximum allowed: 30 [ 184.341628][ T1953] usb 1-1: config 0 interface 82 altsetting 47 has a duplicate endpoint with address 0x1, skipping [ 184.344147][ T1953] usb 1-1: config 0 interface 82 altsetting 47 has a duplicate endpoint with address 0x7, skipping [ 184.346674][ T1953] usb 1-1: config 0 interface 82 altsetting 47 has a duplicate endpoint with address 0x3, skipping [ 184.349312][ T1953] usb 1-1: config 0 interface 82 altsetting 47 endpoint 0x4 has invalid maxpacket 1576, setting to 64 [ 184.351886][ T1953] usb 1-1: config 0 interface 82 altsetting 47 has an invalid endpoint with address 0x0, skipping [ 184.354400][ T1953] usb 1-1: config 0 interface 82 altsetting 47 has an invalid endpoint with address 0x80, skipping [ 184.356950][ T1953] usb 1-1: config 0 interface 82 altsetting 47 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 184.359600][ T1953] usb 1-1: config 0 interface 82 altsetting 47 has 11 endpoint descriptors, different from the interface descriptor's value: 137 [ 184.362829][ T1953] usb 1-1: config 0 interface 82 has no altsetting 0 [ 184.364356][ T1953] usb 1-1: New USB device found, idVendor=0586, idProduct=3417, bcdDevice=e6.c2 [ 184.366537][ T1953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.372131][ T1953] usb 1-1: config 0 descriptor?? [ 184.556930][ T1953] usb 1-1: reset full-speed USB device number 2 using dummy_hcd executing program [ 184.986936][ T1953] usb 1-1: device descriptor read/64, error -71 [ 185.256930][ T1953] usb 1-1: reset full-speed USB device number 2 using dummy_hcd [ 185.842839][ T7] usb 1-1: Direct firmware load for carl9170-1.fw failed with error -2 [ 185.844954][ T7] usb 1-1: Falling back to sysfs fallback for: carl9170-1.fw executing program [ 186.077168][ T1953] usb 1-1: string descriptor 0 read error: -71 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 248.817364][ T7] usb 1-1: firmware not found. [ 248.819251][ T1953] ------------[ cut here ]------------ [ 248.820685][ T1953] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 248.822580][ T1953] WARNING: CPU: 0 PID: 1953 at drivers/usb/core/urb.c:503 usb_submit_urb+0xa44/0x1588 [ 248.825019][ T1953] Modules linked in: [ 248.825955][ T1953] CPU: 0 PID: 1953 Comm: kworker/0:2 Not tainted 5.15.105-syzkaller #0 [ 248.828004][ T1953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 248.830577][ T1953] Workqueue: usb_hub_wq hub_event [ 248.831877][ T1953] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 248.833818][ T1953] pc : usb_submit_urb+0xa44/0x1588 [ 248.835167][ T1953] lr : usb_submit_urb+0xa44/0x1588 [ 248.836518][ T1953] sp : ffff8000222d6770 [ 248.837572][ T1953] x29: ffff8000222d67b0 x28: 0000000000000001 x27: ffff800012b080a8 [ 248.839648][ T1953] x26: ffff0000c2b91f00 x25: ffff0000c0e04000 x24: 0000000000000040 [ 248.841629][ T1953] x23: ffff800012b0e8c0 x22: dfff800000000000 x21: 0000000000000002 [ 248.843665][ T1953] x20: 0000000000000a20 x19: ffff0000c085d400 x18: 0000000000000001 [ 248.845715][ T1953] x17: ff808000083336c4 x16: ffff80001193f6fc x15: ffff8000083336c4 [ 248.847773][ T1953] x14: 00000000ffffffff x13: ffffffffffffffff x12: 0000000000000000 [ 248.849772][ T1953] x11: ff8080000832b16c x10: 0000000000000000 x9 : 9d5992e197ca5500 [ 248.851763][ T1953] x8 : 9d5992e197ca5500 x7 : 0000000000000001 x6 : 0000000000000001 [ 248.853835][ T1953] x5 : ffff8000222d5ed8 x4 : ffff80001499f940 x3 : ffff800008549b3c [ 248.855820][ T1953] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000029 [ 248.857856][ T1953] Call trace: [ 248.858663][ T1953] usb_submit_urb+0xa44/0x1588 [ 248.859842][ T1953] carl9170_usb_submit_cmd_urb+0x7c/0x204 [ 248.861245][ T1953] __carl9170_exec_cmd+0x2b0/0x40c [ 248.862527][ T1953] carl9170_reboot+0xa4/0xf0 [ 248.863676][ T1953] carl9170_usb_disconnect+0x90/0x144 [ 248.865034][ T1953] usb_unbind_interface+0x1a4/0x758 [ 248.866352][ T1953] device_release_driver_internal+0x464/0x6ac [ 248.867861][ T1953] device_release_driver+0x28/0x38 [ 248.869164][ T1953] usb_forced_unbind_intf+0x128/0x1f4 [ 248.870485][ T1953] usb_reset_device+0x38c/0x9a0 [ 248.871719][ T1953] carl9170_usb_probe+0x5c/0x9d0 [ 248.872991][ T1953] usb_probe_interface+0x500/0x984 [ 248.874283][ T1953] really_probe+0x26c/0xaec [ 248.875442][ T1953] __driver_probe_device+0x1bc/0x3f8 [ 248.876796][ T1953] driver_probe_device+0x78/0x34c [ 248.878004][ T1953] __device_attach_driver+0x28c/0x4d8 [ 248.879359][ T1953] bus_for_each_drv+0x158/0x1e0 [ 248.880595][ T1953] __device_attach+0x2f0/0x480 [ 248.881814][ T1953] device_initial_probe+0x24/0x34 [ 248.883096][ T1953] bus_probe_device+0xbc/0x1c8 [ 248.884324][ T1953] device_add+0xae0/0xef4 [ 248.885436][ T1953] usb_set_configuration+0x15e0/0x1b60 [ 248.886829][ T1953] usb_generic_driver_probe+0x8c/0x148 [ 248.888242][ T1953] usb_probe_device+0x120/0x25c [ 248.889551][ T1953] really_probe+0x26c/0xaec [ 248.890696][ T1953] __driver_probe_device+0x1bc/0x3f8 [ 248.892016][ T1953] driver_probe_device+0x78/0x34c [ 248.893315][ T1953] __device_attach_driver+0x28c/0x4d8 [ 248.894691][ T1953] bus_for_each_drv+0x158/0x1e0 [ 248.896006][ T1953] __device_attach+0x2f0/0x480 [ 248.897209][ T1953] device_initial_probe+0x24/0x34 [ 248.898479][ T1953] bus_probe_device+0xbc/0x1c8 [ 248.899695][ T1953] device_add+0xae0/0xef4 [ 248.900736][ T1953] usb_new_device+0x8fc/0x1448 [ 248.901922][ T1953] hub_event+0x22e4/0x48c4 [ 248.903013][ T1953] process_one_work+0x790/0x11b8 [ 248.904253][ T1953] worker_thread+0x910/0x1034 [ 248.905384][ T1953] kthread+0x37c/0x45c [ 248.906480][ T1953] ret_from_fork+0x10/0x20 [ 248.907629][ T1953] irq event stamp: 80914 [ 248.908697][ T1953] hardirqs last enabled at (80913): [] __up_console_sem+0xb4/0x100 [ 248.911112][ T1953] hardirqs last disabled at (80914): [] el1_dbg+0x24/0x80 [ 248.913285][ T1953] softirqs last enabled at (77952): [] __do_softirq+0xb5c/0xe20 [ 248.915641][ T1953] softirqs last disabled at (77939): [] __irq_exit_rcu+0x28c/0x534 [ 248.918009][ T1953] ---[ end trace bd6ef75e051de5db ]--- [ 248.936893][ C0] usb 1-1: submit cmd cb failed (-71). [ 249.306987][ T1953] usb 1-1: reset full-speed USB device number 2 using dummy_hcd [ 249.888928][ T1953] carl9170: probe of 1-1:0.24 failed with error -115 [ 249.894491][ T1953] usb 1-1: Direct firmware load for carl9170-1.fw failed with error -2 [ 249.896560][ T1953] usb 1-1: Falling back to sysfs fallback for: carl9170-1.fw [ 250.090270][ T1529] usb 1-1: USB disconnect, device number 2 executing program executing program