Warning: Permanently added '10.128.10.27' (ED25519) to the list of known hosts. 1970/01/01 00:01:03 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:04 parsed 1 programs [ 64.233579][ T6517] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 1970/01/01 00:01:04 executed programs: 0 [ 64.273962][ T5741] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 64.276157][ T5741] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 64.278398][ T5741] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 64.281242][ T5741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 64.283692][ T5741] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 64.285775][ T5741] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 64.353961][ T6525] chnl_net:caif_netlink_parms(): no params data found [ 64.382392][ T6525] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.384295][ T6525] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.386176][ T6525] bridge_slave_0: entered allmulticast mode [ 64.388180][ T6525] bridge_slave_0: entered promiscuous mode [ 64.394674][ T6525] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.396521][ T6525] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.398266][ T6525] bridge_slave_1: entered allmulticast mode [ 64.400195][ T6525] bridge_slave_1: entered promiscuous mode [ 64.411788][ T6525] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.415696][ T6525] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.431032][ T6525] team0: Port device team_slave_0 added [ 64.433962][ T6525] team0: Port device team_slave_1 added [ 64.443780][ T6525] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.445495][ T6525] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.451956][ T6525] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.455701][ T6525] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.457446][ T6525] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.463953][ T6525] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.492313][ T2250] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.494148][ T2250] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.542163][ T6525] hsr_slave_0: entered promiscuous mode [ 64.580737][ T6525] hsr_slave_1: entered promiscuous mode [ 65.258531][ T6525] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.275412][ T6525] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.312034][ T6525] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.341827][ T6525] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.425382][ T6525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.435125][ T6525] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.439690][ T6182] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.441617][ T6182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.448616][ T1392] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.450501][ T1392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.476193][ T6525] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.543125][ T6525] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.569214][ T6525] veth0_vlan: entered promiscuous mode [ 65.575817][ T6525] veth1_vlan: entered promiscuous mode [ 65.590679][ T6525] veth0_macvtap: entered promiscuous mode [ 65.593937][ T6525] veth1_macvtap: entered promiscuous mode [ 65.602816][ T6525] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.608197][ T6525] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.614329][ T6525] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.616516][ T6525] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.618571][ T6525] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.622190][ T6525] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.658779][ T497] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.665452][ T497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.678091][ T497] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.680118][ T497] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.050732][ T6168] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 66.331918][ T5741] Bluetooth: hci0: command 0x0409 tx timeout [ 66.442368][ T6168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 66.445256][ T6168] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.448057][ T6168] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 66.640896][ T6168] usb 1-1: New USB device found, idVendor=0cde, idProduct=0012, bcdDevice=1e.d6 [ 66.643623][ T6168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.645704][ T6168] usb 1-1: Product: syz [ 66.646812][ T6168] usb 1-1: Manufacturer: syz [ 66.648097][ T6168] usb 1-1: SerialNumber: syz [ 66.654955][ T6168] usb 1-1: config 0 descriptor?? [ 66.714460][ T6168] ------------[ cut here ]------------ [ 66.715825][ T6168] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 66.717828][ T6168] WARNING: CPU: 1 PID: 6168 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 66.720281][ T6168] Modules linked in: [ 66.721331][ T6168] CPU: 1 PID: 6168 Comm: kworker/1:3 Not tainted 6.8.0-rc6-syzkaller-g9910665503b3 #0 [ 66.723746][ T6168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 66.726415][ T6168] Workqueue: usb_hub_wq hub_event [ 66.727734][ T6168] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.729842][ T6168] pc : usb_submit_urb+0xa00/0x1434 [ 66.731150][ T6168] lr : usb_submit_urb+0xa00/0x1434 [ 66.732481][ T6168] sp : ffff8000978d6980 [ 66.733540][ T6168] x29: ffff8000978d69c0 x28: ffff0000ccf3e000 x27: 0000000000000003 [ 66.735630][ T6168] x26: ffff80008c54568c x25: ffff0000c4951360 x24: ffff0000ca4e29e0 [ 66.737686][ T6168] x23: ffff80008c54c040 x22: dfff800000000000 x21: 0000000000000003 [ 66.739802][ T6168] x20: 0000000000000820 x19: ffff0000ca4e2990 x18: ffff8000978d5e60 [ 66.741890][ T6168] x17: 0000000000000000 x16: ffff80008ad67f9c x15: 0000000000000001 [ 66.743958][ T6168] x14: 1fffe00036804402 x13: 0000000000000000 x12: 0000000000000000 [ 66.746139][ T6168] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 9d194ec527104f00 [ 66.748134][ T6168] x8 : 9d194ec527104f00 x7 : 0000000000000001 x6 : 0000000000000001 [ 66.750189][ T6168] x5 : ffff8000978d6278 x4 : ffff80008ed81760 x3 : ffff8000805b9054 [ 66.752244][ T6168] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 66.754311][ T6168] Call trace: [ 66.755133][ T6168] usb_submit_urb+0xa00/0x1434 [ 66.756399][ T6168] ar5523_submit_rx_cmd+0x170/0x28c [ 66.757799][ T6168] ar5523_probe+0x91c/0x1a9c [ 66.759001][ T6168] usb_probe_interface+0x500/0x984 [ 66.760363][ T6168] really_probe+0x394/0xa7c [ 66.761578][ T6168] __driver_probe_device+0x194/0x3b4 [ 66.762958][ T6168] driver_probe_device+0x78/0x330 [ 66.764242][ T6168] __device_attach_driver+0x2a8/0x4f4 [ 66.765742][ T6168] bus_for_each_drv+0x228/0x2bc [ 66.767022][ T6168] __device_attach+0x2b4/0x434 [ 66.768203][ T6168] device_initial_probe+0x24/0x34 [ 66.769518][ T6168] bus_probe_device+0x178/0x240 [ 66.770778][ T6168] device_add+0x768/0xaac [ 66.771879][ T6168] usb_set_configuration+0x15cc/0x1b38 [ 66.773304][ T6168] usb_generic_driver_probe+0x8c/0x148 [ 66.774729][ T6168] usb_probe_device+0x128/0x2a8 [ 66.776020][ T6168] really_probe+0x394/0xa7c [ 66.777141][ T6168] __driver_probe_device+0x194/0x3b4 [ 66.778435][ T6168] driver_probe_device+0x78/0x330 [ 66.779739][ T6168] __device_attach_driver+0x2a8/0x4f4 [ 66.781172][ T6168] bus_for_each_drv+0x228/0x2bc [ 66.782432][ T6168] __device_attach+0x2b4/0x434 [ 66.783672][ T6168] device_initial_probe+0x24/0x34 [ 66.784935][ T6168] bus_probe_device+0x178/0x240 [ 66.786228][ T6168] device_add+0x768/0xaac [ 66.787350][ T6168] usb_new_device+0x908/0x149c [ 66.788517][ T6168] hub_event+0x2430/0x435c [ 66.789659][ T6168] process_one_work+0x694/0x1204 [ 66.790941][ T6168] worker_thread+0x938/0xef4 [ 66.792087][ T6168] kthread+0x288/0x310 [ 66.793190][ T6168] ret_from_fork+0x10/0x20 [ 66.794331][ T6168] irq event stamp: 9190 [ 66.795377][ T6168] hardirqs last enabled at (9189): [] console_unlock+0x17c/0x3d4 [ 66.797894][ T6168] hardirqs last disabled at (9190): [] el1_dbg+0x24/0x80 [ 66.800145][ T6168] softirqs last enabled at (7924): [] __do_softirq+0xac8/0xce4 [ 66.802471][ T6168] softirqs last disabled at (7903): [] ____do_softirq+0x14/0x20 [ 66.804936][ T6168] ---[ end trace 0000000000000000 ]--- [ 66.810987][ T6168] usb 1-1: error -22 when submitting rx urb [ 66.812492][ T6168] usb 1-1: Failed to submit rx cmd [ 66.822333][ T6168] ar5523: probe of 1-1:0.0 failed with error -22 [ 66.966413][ T6168] usb 1-1: USB disconnect, device number 2 [ 67.710545][ T6182] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 68.070593][ T6182] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 68.073223][ T6182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.075955][ T6182] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 68.230589][ T6182] usb 1-1: New USB device found, idVendor=0cde, idProduct=0012, bcdDevice=1e.d6 [ 68.232943][ T6182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.234900][ T6182] usb 1-1: Product: syz [ 68.235873][ T6182] usb 1-1: Manufacturer: syz [ 68.236955][ T6182] usb 1-1: SerialNumber: syz [ 68.240794][ T6182] usb 1-1: config 0 descriptor?? [ 68.283393][ T6182] ------------[ cut here ]------------ [ 68.284842][ T6182] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 68.286787][ T6182] WARNING: CPU: 0 PID: 6182 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 68.289121][ T6182] Modules linked in: [ 68.290041][ T6182] CPU: 0 PID: 6182 Comm: kworker/0:4 Tainted: G W 6.8.0-rc6-syzkaller-g9910665503b3 #0 [ 68.292797][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 68.295343][ T6182] Workqueue: usb_hub_wq hub_event [ 68.296548][ T6182] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.298525][ T6182] pc : usb_submit_urb+0xa00/0x1434 [ 68.299819][ T6182] lr : usb_submit_urb+0xa00/0x1434 [ 68.301107][ T6182] sp : ffff800097da6980 [ 68.302154][ T6182] x29: ffff800097da69c0 x28: ffff0000c2781000 x27: 0000000000000003 [ 68.304203][ T6182] x26: ffff80008c54568c x25: ffff0000c6af4ae0 x24: ffff0000d16636b0 [ 68.306200][ T6182] x23: ffff80008c54c040 x22: dfff800000000000 x21: 0000000000000003 [ 68.308251][ T6182] x20: 0000000000000820 x19: ffff0000d1663660 x18: 1fffe000367fff96 [ 68.310281][ T6182] x17: 0000000000000000 x16: ffff80008ad67f9c x15: 0000000000000001 [ 68.312342][ T6182] x14: 1fffe00036800002 x13: 0000000000000000 x12: 0000000000000000 [ 68.314276][ T6182] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 58af180140332000 [ 68.316193][ T6182] x8 : 58af180140332000 x7 : 0000000000000001 x6 : 0000000000000001 [ 68.318239][ T6182] x5 : ffff800097da6278 x4 : ffff80008ed81760 x3 : ffff8000805b9054 [ 68.320364][ T6182] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 68.322395][ T6182] Call trace: [ 68.323240][ T6182] usb_submit_urb+0xa00/0x1434 [ 68.324542][ T6182] ar5523_submit_rx_cmd+0x170/0x28c [ 68.325865][ T6182] ar5523_probe+0x91c/0x1a9c [ 68.327021][ T6182] usb_probe_interface+0x500/0x984 [ 68.328316][ T6182] really_probe+0x394/0xa7c [ 68.329468][ T6182] __driver_probe_device+0x194/0x3b4 [ 68.330818][ T6182] driver_probe_device+0x78/0x330 [ 68.332115][ T6182] __device_attach_driver+0x2a8/0x4f4 [ 68.333462][ T6182] bus_for_each_drv+0x228/0x2bc [ 68.334711][ T6182] __device_attach+0x2b4/0x434 [ 68.335941][ T6182] device_initial_probe+0x24/0x34 [ 68.337163][ T6182] bus_probe_device+0x178/0x240 [ 68.338381][ T6182] device_add+0x768/0xaac [ 68.339500][ T6182] usb_set_configuration+0x15cc/0x1b38 [ 68.340923][ T6182] usb_generic_driver_probe+0x8c/0x148 [ 68.342278][ T6182] usb_probe_device+0x128/0x2a8 [ 68.343503][ T6182] really_probe+0x394/0xa7c [ 68.344666][ T6182] __driver_probe_device+0x194/0x3b4 [ 68.346026][ T6182] driver_probe_device+0x78/0x330 [ 68.347352][ T6182] __device_attach_driver+0x2a8/0x4f4 [ 68.348713][ T6182] bus_for_each_drv+0x228/0x2bc [ 68.349963][ T6182] __device_attach+0x2b4/0x434 [ 68.351261][ T6182] device_initial_probe+0x24/0x34 [ 68.352543][ T6182] bus_probe_device+0x178/0x240 [ 68.353795][ T6182] device_add+0x768/0xaac [ 68.354911][ T6182] usb_new_device+0x908/0x149c [ 68.356121][ T6182] hub_event+0x2430/0x435c [ 68.357273][ T6182] process_one_work+0x694/0x1204 [ 68.358510][ T6182] worker_thread+0x938/0xef4 [ 68.359758][ T6182] kthread+0x288/0x310 [ 68.360857][ T6182] ret_from_fork+0x10/0x20 [ 68.362032][ T6182] irq event stamp: 54712 [ 68.363102][ T6182] hardirqs last enabled at (54711): [] console_unlock+0x17c/0x3d4 [ 68.365473][ T6182] hardirqs last disabled at (54712): [] el1_dbg+0x24/0x80 [ 68.367722][ T6182] softirqs last enabled at (54204): [] __do_softirq+0xac8/0xce4 [ 68.370217][ T6182] softirqs last disabled at (54053): [] ____do_softirq+0x14/0x20 [ 68.372667][ T6182] ---[ end trace 0000000000000000 ]--- [ 68.374546][ T6182] usb 1-1: error -22 when submitting rx urb [ 68.376074][ T6182] usb 1-1: Failed to submit rx cmd [ 68.380711][ T6182] ar5523: probe of 1-1:0.0 failed with error -22 [ 68.410632][ T5741] Bluetooth: hci0: command 0x041b tx timeout [ 68.522645][ T6182] usb 1-1: USB disconnect, device number 3 [ 69.260594][ T6182] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 69.621880][ T2158] cfg80211: failed to load regulatory.db [ 69.630936][ T6182] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 69.633456][ T6182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.636118][ T6182] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 69.790690][ T6182] usb 1-1: New USB device found, idVendor=0cde, idProduct=0012, bcdDevice=1e.d6 [ 69.793271][ T6182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.795442][ T6182] usb 1-1: Product: syz [ 69.796451][ T6182] usb 1-1: Manufacturer: syz [ 69.797771][ T6182] usb 1-1: SerialNumber: syz [ 69.802083][ T6182] usb 1-1: config 0 descriptor?? [ 69.842488][ T6182] ------------[ cut here ]------------ [ 69.843926][ T6182] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 69.845838][ T6182] WARNING: CPU: 0 PID: 6182 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 69.848202][ T6182] Modules linked in: [ 69.849178][ T6182] CPU: 0 PID: 6182 Comm: kworker/0:4 Tainted: G W 6.8.0-rc6-syzkaller-g9910665503b3 #0 [ 69.851904][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 69.854436][ T6182] Workqueue: usb_hub_wq hub_event [ 69.855693][ T6182] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.857712][ T6182] pc : usb_submit_urb+0xa00/0x1434 [ 69.859070][ T6182] lr : usb_submit_urb+0xa00/0x1434 [ 69.860435][ T6182] sp : ffff800097da6980 [ 69.861471][ T6182] x29: ffff800097da69c0 x28: ffff0000d2b1b000 x27: 0000000000000003 [ 69.863555][ T6182] x26: ffff80008c54568c x25: ffff0000c2630a80 x24: ffff0000cc95a5a0 [ 69.865545][ T6182] x23: ffff80008c54c040 x22: dfff800000000000 x21: 0000000000000003 [ 69.867644][ T6182] x20: 0000000000000820 x19: ffff0000cc95a550 x18: 1fffe000367fff96 [ 69.869770][ T6182] x17: 0000000000000000 x16: ffff80008ad67f9c x15: 0000000000000001 [ 69.871853][ T6182] x14: 1fffe00036800002 x13: 0000000000000000 x12: 0000000000000000 [ 69.873794][ T6182] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 58af180140332000 [ 69.875879][ T6182] x8 : 58af180140332000 x7 : 0000000000000001 x6 : 0000000000000001 [ 69.877890][ T6182] x5 : ffff800097da6278 x4 : ffff80008ed81760 x3 : ffff8000805b9054 [ 69.880004][ T6182] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 69.882076][ T6182] Call trace: [ 69.882888][ T6182] usb_submit_urb+0xa00/0x1434 [ 69.884122][ T6182] ar5523_submit_rx_cmd+0x170/0x28c [ 69.885457][ T6182] ar5523_probe+0x91c/0x1a9c [ 69.886671][ T6182] usb_probe_interface+0x500/0x984 [ 69.888008][ T6182] really_probe+0x394/0xa7c [ 69.889142][ T6182] __driver_probe_device+0x194/0x3b4 [ 69.890509][ T6182] driver_probe_device+0x78/0x330 [ 69.891744][ T6182] __device_attach_driver+0x2a8/0x4f4 [ 69.893218][ T6182] bus_for_each_drv+0x228/0x2bc [ 69.894481][ T6182] __device_attach+0x2b4/0x434 [ 69.895691][ T6182] device_initial_probe+0x24/0x34 [ 69.896950][ T6182] bus_probe_device+0x178/0x240 [ 69.898198][ T6182] device_add+0x768/0xaac [ 69.899340][ T6182] usb_set_configuration+0x15cc/0x1b38 [ 69.900675][ T6182] usb_generic_driver_probe+0x8c/0x148 [ 69.902084][ T6182] usb_probe_device+0x128/0x2a8 [ 69.903333][ T6182] really_probe+0x394/0xa7c [ 69.904476][ T6182] __driver_probe_device+0x194/0x3b4 [ 69.905799][ T6182] driver_probe_device+0x78/0x330 [ 69.907159][ T6182] __device_attach_driver+0x2a8/0x4f4 [ 69.908530][ T6182] bus_for_each_drv+0x228/0x2bc [ 69.909796][ T6182] __device_attach+0x2b4/0x434 [ 69.911055][ T6182] device_initial_probe+0x24/0x34 [ 69.912272][ T6182] bus_probe_device+0x178/0x240 [ 69.913468][ T6182] device_add+0x768/0xaac [ 69.914550][ T6182] usb_new_device+0x908/0x149c [ 69.915787][ T6182] hub_event+0x2430/0x435c [ 69.916930][ T6182] process_one_work+0x694/0x1204 [ 69.918153][ T6182] worker_thread+0x938/0xef4 [ 69.919276][ T6182] kthread+0x288/0x310 [ 69.920342][ T6182] ret_from_fork+0x10/0x20 [ 69.921417][ T6182] irq event stamp: 60786 [ 69.922436][ T6182] hardirqs last enabled at (60785): [] console_unlock+0x17c/0x3d4 [ 69.924867][ T6182] hardirqs last disabled at (60786): [] el1_dbg+0x24/0x80 [ 69.927003][ T6182] softirqs last enabled at (58766): [] __do_softirq+0xac8/0xce4 [ 69.929390][ T6182] softirqs last disabled at (58751): [] ____do_softirq+0x14/0x20 [ 69.931824][ T6182] ---[ end trace 0000000000000000 ]--- [ 69.938004][ T6182] usb 1-1: error -22 when submitting rx urb [ 69.939682][ T6182] usb 1-1: Failed to submit rx cmd [ 69.941785][ T6182] ar5523: probe of 1-1:0.0 failed with error -22 [ 70.082119][ T6182] usb 1-1: USB disconnect, device number 4 [ 70.490579][ T5741] Bluetooth: hci0: command 0x040f tx timeout 1970/01/01 00:01:10 executed programs: 3 [ 70.821107][ T6182] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 71.250572][ T6182] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 71.253414][ T6182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.256065][ T6182] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 71.440681][ T6182] usb 1-1: New USB device found, idVendor=0cde, idProduct=0012, bcdDevice=1e.d6 [ 71.442984][ T6182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.444978][ T6182] usb 1-1: Product: syz [ 71.446004][ T6182] usb 1-1: Manufacturer: syz [ 71.447106][ T6182] usb 1-1: SerialNumber: syz [ 71.449593][ T6182] usb 1-1: config 0 descriptor?? [ 71.491602][ T6182] ------------[ cut here ]------------ [ 71.493149][ T6182] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 71.495063][ T6182] WARNING: CPU: 0 PID: 6182 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 71.497439][ T6182] Modules linked in: [ 71.498323][ T6182] CPU: 0 PID: 6182 Comm: kworker/0:4 Tainted: G W 6.8.0-rc6-syzkaller-g9910665503b3 #0 [ 71.500952][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 71.503543][ T6182] Workqueue: usb_hub_wq hub_event [ 71.504817][ T6182] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.506869][ T6182] pc : usb_submit_urb+0xa00/0x1434 [ 71.508210][ T6182] lr : usb_submit_urb+0xa00/0x1434 [ 71.509541][ T6182] sp : ffff800097da6980 [ 71.510600][ T6182] x29: ffff800097da69c0 x28: ffff0000d92d2000 x27: 0000000000000003 [ 71.512707][ T6182] x26: ffff80008c54568c x25: ffff0000ccaa13c0 x24: ffff0000d50d56b0 [ 71.514721][ T6182] x23: ffff80008c54c040 x22: dfff800000000000 x21: 0000000000000003 [ 71.516645][ T6182] x20: 0000000000000820 x19: ffff0000d50d5660 x18: 1fffe000367fff96 [ 71.518695][ T6182] x17: 0000000000000000 x16: ffff80008ad67f9c x15: 0000000000000001 [ 71.520815][ T6182] x14: 1fffe00036800002 x13: 0000000000000000 x12: 0000000000000000 [ 71.522859][ T6182] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 58af180140332000 [ 71.524908][ T6182] x8 : 58af180140332000 x7 : 0000000000000001 x6 : 0000000000000001 [ 71.526905][ T6182] x5 : ffff800097da6278 x4 : ffff80008ed81760 x3 : ffff8000805b9054 [ 71.528926][ T6182] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 71.530943][ T6182] Call trace: [ 71.531789][ T6182] usb_submit_urb+0xa00/0x1434 [ 71.532996][ T6182] ar5523_submit_rx_cmd+0x170/0x28c [ 71.534341][ T6182] ar5523_probe+0x91c/0x1a9c [ 71.535498][ T6182] usb_probe_interface+0x500/0x984 [ 71.536797][ T6182] really_probe+0x394/0xa7c [ 71.537878][ T6182] __driver_probe_device+0x194/0x3b4 [ 71.539268][ T6182] driver_probe_device+0x78/0x330 [ 71.540494][ T6182] __device_attach_driver+0x2a8/0x4f4 [ 71.541812][ T6182] bus_for_each_drv+0x228/0x2bc [ 71.543114][ T6182] __device_attach+0x2b4/0x434 [ 71.544343][ T6182] device_initial_probe+0x24/0x34 [ 71.545585][ T6182] bus_probe_device+0x178/0x240 [ 71.546688][ T6182] device_add+0x768/0xaac [ 71.547806][ T6182] usb_set_configuration+0x15cc/0x1b38 [ 71.549197][ T6182] usb_generic_driver_probe+0x8c/0x148 [ 71.550593][ T6182] usb_probe_device+0x128/0x2a8 [ 71.551875][ T6182] really_probe+0x394/0xa7c [ 71.553085][ T6182] __driver_probe_device+0x194/0x3b4 [ 71.554422][ T6182] driver_probe_device+0x78/0x330 [ 71.555726][ T6182] __device_attach_driver+0x2a8/0x4f4 [ 71.557136][ T6182] bus_for_each_drv+0x228/0x2bc [ 71.558422][ T6182] __device_attach+0x2b4/0x434 [ 71.559688][ T6182] device_initial_probe+0x24/0x34 [ 71.560929][ T6182] bus_probe_device+0x178/0x240 [ 71.562179][ T6182] device_add+0x768/0xaac [ 71.563338][ T6182] usb_new_device+0x908/0x149c [ 71.564584][ T6182] hub_event+0x2430/0x435c [ 71.565668][ T6182] process_one_work+0x694/0x1204 [ 71.566841][ T6182] worker_thread+0x938/0xef4 [ 71.567922][ T6182] kthread+0x288/0x310 [ 71.569045][ T6182] ret_from_fork+0x10/0x20 [ 71.570195][ T6182] irq event stamp: 65950 [ 71.571335][ T6182] hardirqs last enabled at (65949): [] console_unlock+0x17c/0x3d4 [ 71.573675][ T6182] hardirqs last disabled at (65950): [] el1_dbg+0x24/0x80 [ 71.575852][ T6182] softirqs last enabled at (65596): [] __do_softirq+0xac8/0xce4 [ 71.578240][ T6182] softirqs last disabled at (65545): [] ____do_softirq+0x14/0x20 [ 71.580626][ T6182] ---[ end trace 0000000000000000 ]--- [ 71.582372][ T6182] usb 1-1: error -22 when submitting rx urb [ 71.583897][ T6182] usb 1-1: Failed to submit rx cmd [ 71.588220][ T6182] ar5523: probe of 1-1:0.0 failed with error -22 [ 71.732785][ T6182] usb 1-1: USB disconnect, device number 5 [ 72.470596][ T6168] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 72.570581][ T5741] Bluetooth: hci0: command 0x0419 tx timeout [ 72.850659][ T6168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 72.853449][ T6168] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.856055][ T6168] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 73.010594][ T6168] usb 1-1: New USB device found, idVendor=0cde, idProduct=0012, bcdDevice=1e.d6 [ 73.012917][ T6168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.014979][ T6168] usb 1-1: Product: syz [ 73.016113][ T6168] usb 1-1: Manufacturer: syz [ 73.017277][ T6168] usb 1-1: SerialNumber: syz [ 73.020392][ T6168] usb 1-1: config 0 descriptor?? [ 73.062378][ T6168] ------------[ cut here ]------------ [ 73.063829][ T6168] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 73.065799][ T6168] WARNING: CPU: 1 PID: 6168 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 73.068242][ T6168] Modules linked in: [ 73.069245][ T6168] CPU: 1 PID: 6168 Comm: kworker/1:3 Tainted: G W 6.8.0-rc6-syzkaller-g9910665503b3 #0 [ 73.072040][ T6168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 73.074475][ T6168] Workqueue: usb_hub_wq hub_event [ 73.075770][ T6168] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 73.077799][ T6168] pc : usb_submit_urb+0xa00/0x1434 [ 73.079108][ T6168] lr : usb_submit_urb+0xa00/0x1434 [ 73.080461][ T6168] sp : ffff8000978d6980 [ 73.081482][ T6168] x29: ffff8000978d69c0 x28: ffff0000c2606000 x27: 0000000000000003 [ 73.083533][ T6168] x26: ffff80008c54568c x25: ffff0000c9e8c7e0 x24: ffff0000d46eb160 [ 73.085717][ T6168] x23: ffff80008c54c040 x22: dfff800000000000 x21: 0000000000000003 [ 73.087709][ T6168] x20: 0000000000000820 x19: ffff0000d46eb110 x18: 1fffe00036804396 [ 73.089808][ T6168] x17: 0000000000000000 x16: ffff80008ad67f9c x15: 0000000000000001 [ 73.091792][ T6168] x14: 1fffe00036804402 x13: 0000000000000000 x12: 0000000000000000 [ 73.093889][ T6168] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 9d194ec527104f00 [ 73.096028][ T6168] x8 : 9d194ec527104f00 x7 : 0000000000000001 x6 : 0000000000000001 [ 73.098105][ T6168] x5 : ffff8000978d6278 x4 : ffff80008ed81760 x3 : ffff8000805b9054 [ 73.100176][ T6168] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 73.102197][ T6168] Call trace: [ 73.103066][ T6168] usb_submit_urb+0xa00/0x1434 [ 73.104283][ T6168] ar5523_submit_rx_cmd+0x170/0x28c [ 73.105609][ T6168] ar5523_probe+0x91c/0x1a9c [ 73.106824][ T6168] usb_probe_interface+0x500/0x984 [ 73.108143][ T6168] really_probe+0x394/0xa7c [ 73.109375][ T6168] __driver_probe_device+0x194/0x3b4 [ 73.110764][ T6168] driver_probe_device+0x78/0x330 [ 73.112040][ T6168] __device_attach_driver+0x2a8/0x4f4 [ 73.113455][ T6168] bus_for_each_drv+0x228/0x2bc [ 73.114741][ T6168] __device_attach+0x2b4/0x434 [ 73.116017][ T6168] device_initial_probe+0x24/0x34 [ 73.117383][ T6168] bus_probe_device+0x178/0x240 [ 73.118654][ T6168] device_add+0x768/0xaac [ 73.119773][ T6168] usb_set_configuration+0x15cc/0x1b38 [ 73.121210][ T6168] usb_generic_driver_probe+0x8c/0x148 [ 73.122606][ T6168] usb_probe_device+0x128/0x2a8 [ 73.123826][ T6168] really_probe+0x394/0xa7c [ 73.125055][ T6168] __driver_probe_device+0x194/0x3b4 [ 73.126428][ T6168] driver_probe_device+0x78/0x330 [ 73.127734][ T6168] __device_attach_driver+0x2a8/0x4f4 [ 73.129128][ T6168] bus_for_each_drv+0x228/0x2bc [ 73.130432][ T6168] __device_attach+0x2b4/0x434 [ 73.131714][ T6168] device_initial_probe+0x24/0x34 [ 73.133017][ T6168] bus_probe_device+0x178/0x240 [ 73.134311][ T6168] device_add+0x768/0xaac [ 73.135431][ T6168] usb_new_device+0x908/0x149c [ 73.136686][ T6168] hub_event+0x2430/0x435c [ 73.137898][ T6168] process_one_work+0x694/0x1204 [ 73.139172][ T6168] worker_thread+0x938/0xef4 [ 73.140324][ T6168] kthread+0x288/0x310 [ 73.141385][ T6168] ret_from_fork+0x10/0x20 [ 73.142534][ T6168] irq event stamp: 34016 [ 73.143585][ T6168] hardirqs last enabled at (34015): [] console_unlock+0x17c/0x3d4 [ 73.146061][ T6168] hardirqs last disabled at (34016): [] el1_dbg+0x24/0x80 [ 73.148314][ T6168] softirqs last enabled at (33668): [] __do_softirq+0xac8/0xce4 [ 73.150793][ T6168] softirqs last disabled at (33551): [] ____do_softirq+0x14/0x20 [ 73.153250][ T6168] ---[ end trace 0000000000000000 ]--- [ 73.156192][ T6168] usb 1-1: error -22 when submitting rx urb [ 73.157734][ T6168] usb 1-1: Failed to submit rx cmd [ 73.159787][ T6168] ar5523: probe of 1-1:0.0 failed with error -22 [ 73.301778][ T6168] usb 1-1: USB disconnect, device number 6 [ 74.050552][ T10] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 74.410815][ T10] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 74.413476][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.416161][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 74.570569][ T10] usb 1-1: New USB device found, idVendor=0cde, idProduct=0012, bcdDevice=1e.d6 [ 74.572724][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.574603][ T10] usb 1-1: Product: syz [ 74.575511][ T10] usb 1-1: Manufacturer: syz [ 74.576628][ T10] usb 1-1: SerialNumber: syz [ 74.579121][ T10] usb 1-1: config 0 descriptor?? [ 74.632394][ T10] ------------[ cut here ]------------ [ 74.633822][ T10] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 74.635826][ T10] WARNING: CPU: 0 PID: 10 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 74.638133][ T10] Modules linked in: [ 74.639115][ T10] CPU: 0 PID: 10 Comm: kworker/0:1 Tainted: G W 6.8.0-rc6-syzkaller-g9910665503b3 #0 [ 74.641727][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 74.644321][ T10] Workqueue: usb_hub_wq hub_event [ 74.645701][ T10] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 74.647642][ T10] pc : usb_submit_urb+0xa00/0x1434 [ 74.648958][ T10] lr : usb_submit_urb+0xa00/0x1434 [ 74.650182][ T10] sp : ffff800093986980 [ 74.651278][ T10] x29: ffff8000939869c0 x28: ffff0000c6935000 x27: 0000000000000003 [ 74.653349][ T10] x26: ffff80008c54568c x25: ffff0000cc7a5a20 x24: ffff0000d47b7d10 [ 74.655288][ T10] x23: ffff80008c54c040 x22: dfff800000000000 x21: 0000000000000003 [ 74.657320][ T10] x20: 0000000000000820 x19: ffff0000d47b7cc0 x18: 1fffe000367fff96 [ 74.659400][ T10] x17: 0000000000000000 x16: ffff80008ad67f9c x15: 0000000000000001 [ 74.661428][ T10] x14: 1fffe00036800002 x13: 0000000000000000 x12: 0000000000000000 [ 74.663432][ T10] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 3c2efde9eef4d200 [ 74.665383][ T10] x8 : 3c2efde9eef4d200 x7 : 0000000000000001 x6 : 0000000000000001 [ 74.667369][ T10] x5 : ffff800093986278 x4 : ffff80008ed81760 x3 : ffff8000805b9054 [ 74.669372][ T10] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 74.671403][ T10] Call trace: [ 74.672234][ T10] usb_submit_urb+0xa00/0x1434 [ 74.673448][ T10] ar5523_submit_rx_cmd+0x170/0x28c [ 74.674745][ T10] ar5523_probe+0x91c/0x1a9c [ 74.675902][ T10] usb_probe_interface+0x500/0x984 [ 74.677221][ T10] really_probe+0x394/0xa7c [ 74.678317][ T10] __driver_probe_device+0x194/0x3b4 [ 74.679658][ T10] driver_probe_device+0x78/0x330 [ 74.680878][ T10] __device_attach_driver+0x2a8/0x4f4 [ 74.682222][ T10] bus_for_each_drv+0x228/0x2bc [ 74.683461][ T10] __device_attach+0x2b4/0x434 [ 74.684737][ T10] device_initial_probe+0x24/0x34 [ 74.686085][ T10] bus_probe_device+0x178/0x240 [ 74.687400][ T10] device_add+0x768/0xaac [ 74.688558][ T10] usb_set_configuration+0x15cc/0x1b38 [ 74.689909][ T10] usb_generic_driver_probe+0x8c/0x148 [ 74.691301][ T10] usb_probe_device+0x128/0x2a8 [ 74.692554][ T10] really_probe+0x394/0xa7c [ 74.693714][ T10] __driver_probe_device+0x194/0x3b4 [ 74.695163][ T10] driver_probe_device+0x78/0x330 [ 74.696414][ T10] __device_attach_driver+0x2a8/0x4f4 [ 74.697768][ T10] bus_for_each_drv+0x228/0x2bc [ 74.699020][ T10] __device_attach+0x2b4/0x434 [ 74.700247][ T10] device_initial_probe+0x24/0x34 [ 74.701489][ T10] bus_probe_device+0x178/0x240 [ 74.702673][ T10] device_add+0x768/0xaac [ 74.703749][ T10] usb_new_device+0x908/0x149c [ 74.704931][ T10] hub_event+0x2430/0x435c [ 74.706060][ T10] process_one_work+0x694/0x1204 [ 74.707302][ T10] worker_thread+0x938/0xef4 [ 74.708512][ T10] kthread+0x288/0x310 [ 74.709572][ T10] ret_from_fork+0x10/0x20 [ 74.710757][ T10] irq event stamp: 30212 [ 74.711876][ T10] hardirqs last enabled at (30211): [] console_unlock+0x17c/0x3d4 [ 74.714247][ T10] hardirqs last disabled at (30212): [] el1_dbg+0x24/0x80 [ 74.716485][ T10] softirqs last enabled at (29876): [] __do_softirq+0xac8/0xce4 [ 74.718956][ T10] softirqs last disabled at (29865): [] ____do_softirq+0x14/0x20 [ 74.721350][ T10] ---[ end trace 0000000000000000 ]--- [ 74.723021][ T10] usb 1-1: error -22 when submitting rx urb [ 74.724567][ T10] usb 1-1: Failed to submit rx cmd [ 74.726353][ T10] ar5523: probe of 1-1:0.0 failed with error -22 [ 74.872174][ T10] usb 1-1: USB disconnect, device number 7 [ 75.621525][ T6168] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 76.010640][ T6168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 76.013353][ T6168] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.016099][ T6168] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 76.220626][ T6168] usb 1-1: New USB device found, idVendor=0cde, idProduct=0012, bcdDevice=1e.d6 [ 76.222960][ T6168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.224905][ T6168] usb 1-1: Product: syz [ 76.226029][ T6168] usb 1-1: Manufacturer: syz [ 76.227219][ T6168] usb 1-1: SerialNumber: syz [ 76.229717][ T6168] usb 1-1: config 0 descriptor?? [ 76.281721][ T6168] ------------[ cut here ]------------ [ 76.283176][ T6168] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 76.285190][ T6168] WARNING: CPU: 1 PID: 6168 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 76.287494][ T6168] Modules linked in: [ 76.288526][ T6168] CPU: 1 PID: 6168 Comm: kworker/1:3 Tainted: G W 6.8.0-rc6-syzkaller-g9910665503b3 #0 [ 76.291376][ T6168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 76.293986][ T6168] Workqueue: usb_hub_wq hub_event [ 76.295155][ T6168] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 76.297110][ T6168] pc : usb_submit_urb+0xa00/0x1434 [ 76.298461][ T6168] lr : usb_submit_urb+0xa00/0x1434 [ 76.299788][ T6168] sp : ffff8000978d6980 [ 76.300913][ T6168] x29: ffff8000978d69c0 x28: ffff0000cefc8000 x27: 0000000000000003 [ 76.302956][ T6168] x26: ffff80008c54568c x25: ffff0000cc562d20 x24: ffff0000d59f2e20 [ 76.305077][ T6168] x23: ffff80008c54c040 x22: dfff800000000000 x21: 0000000000000003 [ 76.307075][ T6168] x20: 0000000000000820 x19: ffff0000d59f2dd0 x18: 1fffe00036804396 [ 76.309192][ T6168] x17: 0000000000000000 x16: ffff80008ad67f9c x15: 0000000000000001 [ 76.311212][ T6168] x14: 1fffe00036804402 x13: 0000000000000000 x12: 0000000000000000 [ 76.313256][ T6168] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 9d194ec527104f00 [ 76.315244][ T6168] x8 : 9d194ec527104f00 x7 : 0000000000000001 x6 : 0000000000000001 [ 76.317243][ T6168] x5 : ffff8000978d6278 x4 : ffff80008ed81760 x3 : ffff8000805b9054 [ 76.319274][ T6168] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 76.321427][ T6168] Call trace: [ 76.322243][ T6168] usb_submit_urb+0xa00/0x1434 [ 76.323448][ T6168] ar5523_submit_rx_cmd+0x170/0x28c [ 76.324708][ T6168] ar5523_probe+0x91c/0x1a9c [ 76.325848][ T6168] usb_probe_interface+0x500/0x984 [ 76.327152][ T6168] really_probe+0x394/0xa7c [ 76.328276][ T6168] __driver_probe_device+0x194/0x3b4 [ 76.329618][ T6168] driver_probe_device+0x78/0x330 [ 76.330907][ T6168] __device_attach_driver+0x2a8/0x4f4 [ 76.332224][ T6168] bus_for_each_drv+0x228/0x2bc [ 76.333427][ T6168] __device_attach+0x2b4/0x434 [ 76.334683][ T6168] device_initial_probe+0x24/0x34 [ 76.335884][ T6168] bus_probe_device+0x178/0x240 [ 76.337157][ T6168] device_add+0x768/0xaac [ 76.338304][ T6168] usb_set_configuration+0x15cc/0x1b38 [ 76.339681][ T6168] usb_generic_driver_probe+0x8c/0x148 [ 76.341139][ T6168] usb_probe_device+0x128/0x2a8 [ 76.342380][ T6168] really_probe+0x394/0xa7c [ 76.343558][ T6168] __driver_probe_device+0x194/0x3b4 [ 76.344858][ T6168] driver_probe_device+0x78/0x330 [ 76.346113][ T6168] __device_attach_driver+0x2a8/0x4f4 [ 76.347535][ T6168] bus_for_each_drv+0x228/0x2bc [ 76.348776][ T6168] __device_attach+0x2b4/0x434 [ 76.350009][ T6168] device_initial_probe+0x24/0x34 [ 76.351272][ T6168] bus_probe_device+0x178/0x240 [ 76.352484][ T6168] device_add+0x768/0xaac [ 76.353557][ T6168] usb_new_device+0x908/0x149c [ 76.354773][ T6168] hub_event+0x2430/0x435c [ 76.355858][ T6168] process_one_work+0x694/0x1204 [ 76.357125][ T6168] worker_thread+0x938/0xef4 [ 76.358314][ T6168] kthread+0x288/0x310 [ 76.359370][ T6168] ret_from_fork+0x10/0x20 [ 76.360482][ T6168] irq event stamp: 42802 [ 76.361587][ T6168] hardirqs last enabled at (42801): [] console_unlock+0x17c/0x3d4 [ 76.363983][ T6168] hardirqs last disabled at (42802): [] el1_dbg+0x24/0x80 [ 76.366185][ T6168] softirqs last enabled at (40918): [] __do_softirq+0xac8/0xce4 [ 76.368659][ T6168] softirqs last disabled at (40889): [] ____do_softirq+0x14/0x20 [ 76.370950][ T6168] ---[ end trace 0000000000000000 ]--- [ 76.372741][ T6168] usb 1-1: error -22 when submitting rx urb [ 76.374213][ T6168] usb 1-1: Failed to submit rx cmd [ 76.376194][ T6168] ar5523: probe of 1-1:0.0 failed with error -22 [ 76.511801][ T6168] usb 1-1: USB disconnect, device number 8