[ 565.574704][ T4095] hsr_slave_0: left promiscuous mode
[ 565.590638][ T4095] hsr_slave_1: left promiscuous mode
[ 565.599902][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 565.611632][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 565.623984][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 565.631675][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 565.644077][ T4095] bridge_slave_1: left allmulticast mode
[ 565.649969][ T4095] bridge_slave_1: left promiscuous mode
[ 565.656688][ T4095] bridge0: port 2(bridge_slave_1) entered disabled state
[ 565.681938][ T4095] bridge_slave_0: left allmulticast mode
[ 565.688217][ T4095] bridge_slave_0: left promiscuous mode
[ 565.694902][ T4095] bridge0: port 1(bridge_slave_0) entered disabled state
[ 565.752008][ T4095] veth1_macvtap: left promiscuous mode
[ 565.758295][ T4095] veth0_macvtap: left promiscuous mode
[ 565.765168][ T4095] veth1_vlan: left promiscuous mode
[ 565.770714][ T4095] veth0_vlan: left promiscuous mode
[ 566.438323][ T4095] team0 (unregistering): Port device team_slave_1 removed
[ 566.475975][ T4095] team0 (unregistering): Port device team_slave_0 removed
[ 566.500988][ T4095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 566.537444][ T4095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 566.721193][ T4095] bond0 (unregistering): Released all slaves
[ 568.294354][ T4095] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 568.396740][ T4095] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 568.509163][ T4095] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 568.639550][ T4095] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 568.946956][ T4095] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 569.057878][ T4095] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 569.125484][ T4095] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 569.237887][ T4095] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 569.546456][ T4095] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 569.679584][ T4095] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 569.824107][ T4095] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 569.950203][ T4095] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 570.320281][ T4095] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 570.478510][ T4095] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
Warning: Permanently added '10.128.1.54' (ECDSA) to the list of known hosts.
[ 570.641693][ T4095] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 570.757825][ T4095] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 571.218994][ T4095] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 571.384298][ T4095] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 571.530996][ T4095] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 571.665860][ T4095] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 572.433322][ T5395] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[ 572.483409][ T7] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[ 572.492847][ T4968] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[ 572.500920][ T755] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[ 572.523457][ T5492] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[ 572.607509][ T5391] usb 6-1: new high-speed USB device number 89 using dummy_hcd
[ 572.676834][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 572.733803][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 572.782612][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 572.788355][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 572.816816][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 572.820016][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 572.830821][ T5395] usb 2-1: config 0 has no interface number 0
[ 572.837657][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 572.848114][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 572.883924][ T5391] usb 6-1: Using ep0 maxpacket: 8
[ 572.894472][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 572.903270][ T7] usb 4-1: config 0 has no interface number 0
[ 572.909675][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 572.921972][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 572.925477][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 572.942514][ T755] usb 3-1: config 0 has no interface number 0
[ 572.948914][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 572.959271][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 572.970734][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 572.982626][ T4968] usb 1-1: config 0 has no interface number 0
[ 572.988961][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 573.001257][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 573.012433][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 573.020943][ T5492] usb 5-1: config 0 has no interface number 0
[ 573.027409][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 573.037823][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 573.095203][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 573.104630][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 573.113190][ T5395] usb 2-1: Product: syz
[ 573.115546][ T5391] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 573.117477][ T5395] usb 2-1: Manufacturer: syz
[ 573.126539][ T5391] usb 6-1: config 0 has no interface number 0
[ 573.130645][ T5395] usb 2-1: SerialNumber: syz
[ 573.136864][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 573.143699][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 573.152584][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 573.162496][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 573.180123][ T7] usb 4-1: Product: syz
[ 573.184654][ T7] usb 4-1: Manufacturer: syz
[ 573.189555][ T7] usb 4-1: SerialNumber: syz
[ 573.275804][ T5395] usb 2-1: config 0 descriptor??
[ 573.281035][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 573.294046][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 573.298513][ T6961] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 573.303018][ T5492] usb 5-1: Product: syz
[ 573.313964][ T5492] usb 5-1: Manufacturer: syz
[ 573.318763][ T5492] usb 5-1: SerialNumber: syz
[ 573.325522][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 573.332567][ T7] usb 4-1: config 0 descriptor??
[ 573.334895][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 573.349123][ T755] usb 3-1: Product: syz
[ 573.353906][ T755] usb 3-1: Manufacturer: syz
[ 573.354454][ T6967] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[ 573.358619][ T755] usb 3-1: SerialNumber: syz
[ 573.373675][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 573.383742][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 573.396105][ T4968] usb 1-1: Product: syz
[ 573.398250][ T6967] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[ 573.400436][ T4968] usb 1-1: Manufacturer: syz
[ 573.412991][ T4968] usb 1-1: SerialNumber: syz
[ 573.420482][ T6961] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 573.433706][ T5492] usb 5-1: config 0 descriptor??
[ 573.442038][ T755] usb 3-1: config 0 descriptor??
[ 573.452944][ T4968] usb 1-1: config 0 descriptor??
[ 573.473827][ T6963] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 573.473906][ T6968] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 573.488663][ T5395] ------------[ cut here ]------------
[ 573.493397][ T6966] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 573.499705][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 573.501668][ T6966] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 573.510029][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 573.525145][ T5395] Modules linked in:
[ 573.529440][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 573.531006][ T6968] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 573.541131][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 573.558621][ T5395] Workqueue: usb_hub_wq hub_event
[ 573.560501][ T6963] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 573.564046][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 573.578160][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 573.598749][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 573.603284][ T755] ------------[ cut here ]------------
[ 573.605050][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 573.610463][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 573.618902][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 573.618987][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 573.619073][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 573.626815][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 573.633287][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 573.633368][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 573.641479][ T755] Modules linked in:
[ 573.649481][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 573.659241][ T755]
[ 573.667237][ T5395] CR2: 00007f53ea6a93b0 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 573.676377][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 573.680186][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 573.686851][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 573.686939][ T755] Workqueue: usb_hub_wq hub_event
[ 573.689232][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 573.703007][ T755]
[ 573.708441][ T5395] Call Trace:
[ 573.716977][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 573.726881][ T5395]
[ 573.726956][ T5395] usb_start_wait_urb+0xc2/0x320
[ 573.731958][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 573.740142][ T5395] usb_bulk_msg+0x62d/0x750
[ 573.742455][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 573.745814][ T5395] usb_interrupt_msg+0x58/0x70
[ 573.751448][ T755]
[ 573.751478][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 573.754494][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 573.759515][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 573.779549][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 573.784196][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 573.790249][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 573.795254][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 573.797729][ T5395] comedi_auto_config+0x2e2/0x620
[ 573.806031][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 573.811290][ T5395] comedi_usb_auto_config+0x43/0x50
[ 573.819724][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 573.825339][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 573.834091][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 573.839094][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 573.847170][ T755] CR2: 00007f53ea67b270 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 573.852470][ T5395] usb_probe_interface+0xc75/0x1210
[ 573.860646][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 573.865990][ T5395] ? usb_register_driver+0x600/0x600
[ 573.875008][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 573.880089][ T5395] really_probe+0x506/0xf40
[ 573.886913][ T755] Call Trace:
[ 573.886952][ T755]
[ 573.892306][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 573.900340][ T755] usb_start_wait_urb+0xc2/0x320
[ 573.905993][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 573.914224][ T755] usb_bulk_msg+0x62d/0x750
[ 573.919534][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 573.927605][ T755] usb_interrupt_msg+0x58/0x70
[ 573.932303][ T5395] driver_probe_device+0x72/0x7b0
[ 573.935600][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 573.938644][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 573.944940][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 573.950016][ T5395] __device_attach_driver+0x55a/0x8f0
[ 573.956387][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 573.961179][ T5395] bus_for_each_drv+0x3ff/0x620
[ 573.966713][ T755] comedi_auto_config+0x2e2/0x620
[ 573.971696][ T5395] ? coredump_store+0xa0/0xa0
[ 573.976905][ T755] comedi_usb_auto_config+0x43/0x50
[ 573.982207][ T5395] __device_attach+0x3bd/0x640
[ 573.988370][ T755] vmk80xx_usb_probe+0x58/0x70
[ 573.993683][ T5395] device_initial_probe+0x32/0x40
[ 573.999051][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 574.004033][ T5395] bus_probe_device+0x3d8/0x5a0
[ 574.009084][ T755] usb_probe_interface+0xc75/0x1210
[ 574.014242][ T5395] device_add+0x1b6a/0x24b0
[ 574.018931][ T755] ? usb_register_driver+0x600/0x600
[ 574.024252][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 574.029075][ T755] really_probe+0x506/0xf40
[ 574.034106][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 574.039319][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 574.044747][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 574.049586][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.054881][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.059479][ T755] __driver_probe_device+0x2a7/0x5d0
[ 574.064855][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 574.070337][ T755] driver_probe_device+0x72/0x7b0
[ 574.075056][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 574.080626][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.086888][ T5395] usb_probe_device+0x290/0x4a0
[ 574.092956][ T755] __device_attach_driver+0x55a/0x8f0
[ 574.098787][ T5395] ? usb_register_device_driver+0x450/0x450
[ 574.104684][ T755] bus_for_each_drv+0x3ff/0x620
[ 574.110507][ T5395] really_probe+0x506/0xf40
[ 574.116501][ T755] ? coredump_store+0xa0/0xa0
[ 574.121590][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 574.127402][ T755] __device_attach+0x3bd/0x640
[ 574.133944][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.139014][ T755] device_initial_probe+0x32/0x40
[ 574.144495][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 574.150516][ T755] bus_probe_device+0x3d8/0x5a0
[ 574.155486][ T5395] driver_probe_device+0x72/0x7b0
[ 574.160119][ T755] device_add+0x1b6a/0x24b0
[ 574.165081][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.171173][ T755] usb_set_configuration+0x31c9/0x38c0
[ 574.176038][ T5395] __device_attach_driver+0x55a/0x8f0
[ 574.181898][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 574.187423][ T5395] bus_for_each_drv+0x3ff/0x620
[ 574.192795][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 574.197638][ T5395] ? coredump_store+0xa0/0xa0
[ 574.203004][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.207651][ T5395] __device_attach+0x3bd/0x640
[ 574.213631][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 574.219326][ T5395] device_initial_probe+0x32/0x40
[ 574.224856][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 574.230554][ T5395] bus_probe_device+0x3d8/0x5a0
[ 574.235489][ T755] usb_probe_device+0x290/0x4a0
[ 574.241180][ T5395] device_add+0x1b6a/0x24b0
[ 574.245940][ T755] ? usb_register_device_driver+0x450/0x450
[ 574.251909][ T5395] usb_new_device+0x15f6/0x22f0
[ 574.256824][ T755] really_probe+0x506/0xf40
[ 574.262677][ T5395] hub_event+0x577b/0x78a0
[ 574.267729][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 574.273606][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.278417][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.283394][ T5395] ? led_work+0x740/0x740
[ 574.287894][ T755] __driver_probe_device+0x2a7/0x5d0
[ 574.293883][ T5395] ? led_work+0x740/0x740
[ 574.298937][ T755] driver_probe_device+0x72/0x7b0
[ 574.303697][ T5395] process_one_work+0xb0d/0x1410
[ 574.308122][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.314782][ T5395] worker_thread+0x107e/0x1d60
[ 574.320575][ T755] __device_attach_driver+0x55a/0x8f0
[ 574.326506][ T5395] kthread+0x3e8/0x540
[ 574.330911][ T755] bus_for_each_drv+0x3ff/0x620
[ 574.336669][ T5395] ? pr_cont_work+0xce0/0xce0
[ 574.341023][ T755] ? coredump_store+0xa0/0xa0
[ 574.346167][ T5395] ? kthread_blkcg+0x120/0x120
[ 574.351152][ T755] __device_attach+0x3bd/0x640
[ 574.357482][ T5395] ret_from_fork+0x1f/0x30
[ 574.362407][ T755] device_initial_probe+0x32/0x40
[ 574.368099][ T5395]
[ 574.372242][ T755] bus_probe_device+0x3d8/0x5a0
[ 574.377138][ T5395] ---[ end trace 0000000000000000 ]---
[ 574.426905][ T7] ------------[ cut here ]------------
[ 574.426940][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 574.428723][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 574.432760][ T755] device_add+0x1b6a/0x24b0
[ 574.432938][ T755] usb_new_device+0x15f6/0x22f0
[ 574.438898][ T7] Modules linked in:
[ 574.438965][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 574.439091][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 574.448745][ T755] hub_event+0x577b/0x78a0
[ 574.453543][ T7] Workqueue: usb_hub_wq hub_event
[ 574.458468][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.462727][ T7]
[ 574.462758][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 574.473925][ T755] ? led_work+0x740/0x740
[ 574.474070][ T755] ? led_work+0x740/0x740
[ 574.484563][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 574.488905][ T755] process_one_work+0xb0d/0x1410
[ 574.489061][ T755] worker_thread+0x107e/0x1d60
[ 574.494315][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 574.500134][ T755] kthread+0x3e8/0x540
[ 574.500291][ T755] ? pr_cont_work+0xce0/0xce0
[ 574.502820][ T7]
[ 574.502851][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 574.502937][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 574.508579][ T755] ? kthread_blkcg+0x120/0x120
[ 574.518469][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 574.537551][ T755] ret_from_fork+0x1f/0x30
[ 574.537717][ T755]
[ 574.537756][ T755] ---[ end trace 0000000000000000 ]---
[ 574.552524][ T5391] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 574.554431][ T7] R10: ffff888237aa7cec R11: ffff8882280a07e8 R12: 0000000000000000
[ 574.558458][ T5391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 574.563382][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 574.563460][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 574.563560][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 574.563646][ T7] CR2: 00007ff4cb4dc138 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 574.566007][ T5391] usb 6-1: Product: syz
[ 574.566093][ T5391] usb 6-1: Manufacturer: syz
[ 574.566181][ T5391] usb 6-1: SerialNumber: syz
[ 574.574220][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 574.574298][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 574.704970][ T7] Call Trace:
[ 574.708971][ T7]
[ 574.712460][ T7] usb_start_wait_urb+0xc2/0x320
[ 574.717985][ T7] usb_bulk_msg+0x62d/0x750
[ 574.723144][ T7] usb_interrupt_msg+0x58/0x70
[ 574.728436][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 574.734387][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 574.739795][ T4968] ------------[ cut here ]------------
[ 574.740187][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 574.745878][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 574.747653][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 574.750903][ T7] comedi_auto_config+0x2e2/0x620
[ 574.756939][ T4968] Modules linked in:
[ 574.757005][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 574.767088][ T7] comedi_usb_auto_config+0x43/0x50
[ 574.767252][ T7] vmk80xx_usb_probe+0x58/0x70
[ 574.772493][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 574.776477][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 574.787785][ T4968] Workqueue: usb_hub_wq hub_event
[ 574.793119][ T7] usb_probe_interface+0xc75/0x1210
[ 574.793261][ T7] ? usb_register_driver+0x600/0x600
[ 574.798227][ T4968]
[ 574.798260][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 574.808482][ T7] really_probe+0x506/0xf40
[ 574.808625][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 574.814034][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 574.819160][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.819334][ T7] __driver_probe_device+0x2a7/0x5d0
[ 574.830166][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 574.830277][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 574.832738][ T7] driver_probe_device+0x72/0x7b0
[ 574.832886][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.833050][ T7] __device_attach_driver+0x55a/0x8f0
[ 574.838731][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 574.838810][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 574.838897][ T4968] R10: ffff888237aa7cec R11: ffff8882280612e0 R12: 0000000000000000
[ 574.843585][ T7] bus_for_each_drv+0x3ff/0x620
[ 574.843716][ T7] ? coredump_store+0xa0/0xa0
[ 574.849806][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 574.870794][ T7] __device_attach+0x3bd/0x640
[ 574.870944][ T7] device_initial_probe+0x32/0x40
[ 574.876780][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 574.876891][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 574.876976][ T4968] CR2: 00007f53ea5fd3cc CR3: 0000000136b43000 CR4: 00000000003506e0
[ 574.882301][ T7] bus_probe_device+0x3d8/0x5a0
[ 574.888388][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 574.896574][ T7] device_add+0x1b6a/0x24b0
[ 574.901735][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 574.901834][ T4968] Call Trace:
[ 574.901871][ T4968]
[ 574.901943][ T4968] usb_start_wait_urb+0xc2/0x320
[ 574.907855][ T7] usb_set_configuration+0x31c9/0x38c0
[ 574.913460][ T4968] usb_bulk_msg+0x62d/0x750
[ 574.921474][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 574.929681][ T4968] usb_interrupt_msg+0x58/0x70
[ 574.937802][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 574.942859][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 574.943059][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 574.947702][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 574.955814][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 574.955975][ T4968] comedi_auto_config+0x2e2/0x620
[ 574.960726][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 574.960894][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 574.965983][ T4968] comedi_usb_auto_config+0x43/0x50
[ 574.975175][ T7] usb_probe_device+0x290/0x4a0
[ 574.982199][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 574.990233][ T7] ? usb_register_device_driver+0x450/0x450
[ 574.990362][ T7] really_probe+0x506/0xf40
[ 574.995395][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 575.003529][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 575.003709][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.008192][ T4968] usb_probe_interface+0xc75/0x1210
[ 575.016288][ T7] __driver_probe_device+0x2a7/0x5d0
[ 575.019586][ T4968] ? usb_register_driver+0x600/0x600
[ 575.022599][ T7] driver_probe_device+0x72/0x7b0
[ 575.027552][ T4968] really_probe+0x506/0xf40
[ 575.027722][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 575.033295][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.037824][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.037995][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 575.043609][ T7] __device_attach_driver+0x55a/0x8f0
[ 575.048398][ T4968] driver_probe_device+0x72/0x7b0
[ 575.048542][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.054183][ T7] bus_for_each_drv+0x3ff/0x620
[ 575.059469][ T4968] __device_attach_driver+0x55a/0x8f0
[ 575.064846][ T7] ? coredump_store+0xa0/0xa0
[ 575.064992][ T7] __device_attach+0x3bd/0x640
[ 575.070911][ T4968] bus_for_each_drv+0x3ff/0x620
[ 575.075863][ T7] device_initial_probe+0x32/0x40
[ 575.080943][ T4968] ? coredump_store+0xa0/0xa0
[ 575.081088][ T4968] __device_attach+0x3bd/0x640
[ 575.086890][ T7] bus_probe_device+0x3d8/0x5a0
[ 575.087026][ T7] device_add+0x1b6a/0x24b0
[ 575.092819][ T4968] device_initial_probe+0x32/0x40
[ 575.098935][ T7] usb_new_device+0x15f6/0x22f0
[ 575.099095][ T7] hub_event+0x577b/0x78a0
[ 575.104020][ T4968] bus_probe_device+0x3d8/0x5a0
[ 575.109132][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.115477][ T4968] device_add+0x1b6a/0x24b0
[ 575.115647][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 575.120262][ T7] ? led_work+0x740/0x740
[ 575.125688][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 575.125905][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 575.132269][ T7] ? led_work+0x740/0x740
[ 575.132405][ T7] process_one_work+0xb0d/0x1410
[ 575.138494][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.143999][ T7] worker_thread+0x107e/0x1d60
[ 575.144147][ T7] kthread+0x3e8/0x540
[ 575.149404][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 575.154826][ T7] ? pr_cont_work+0xce0/0xce0
[ 575.154972][ T7] ? kthread_blkcg+0x120/0x120
[ 575.160034][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 575.164700][ T7] ret_from_fork+0x1f/0x30
[ 575.170837][ T4968] usb_probe_device+0x290/0x4a0
[ 575.170976][ T4968] ? usb_register_device_driver+0x450/0x450
[ 575.177028][ T7]
[ 575.182905][ T4968] really_probe+0x506/0xf40
[ 575.188320][ T7] ---[ end trace 0000000000000000 ]---
[ 575.255813][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 575.258052][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 575.330753][ T7] usb 4-1: USB disconnect, device number 84
[ 575.333234][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.333414][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 575.333571][ T4968] driver_probe_device+0x72/0x7b0
[ 575.333714][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.333877][ T4968] __device_attach_driver+0x55a/0x8f0
[ 575.334058][ T4968] bus_for_each_drv+0x3ff/0x620
[ 575.334183][ T4968] ? coredump_store+0xa0/0xa0
[ 575.334326][ T4968] __device_attach+0x3bd/0x640
[ 575.334466][ T4968] device_initial_probe+0x32/0x40
[ 575.334601][ T4968] bus_probe_device+0x3d8/0x5a0
[ 575.334739][ T4968] device_add+0x1b6a/0x24b0
[ 575.334904][ T4968] usb_new_device+0x15f6/0x22f0
[ 575.335054][ T4968] hub_event+0x577b/0x78a0
[ 575.335224][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.335393][ T4968] ? led_work+0x740/0x740
[ 575.335520][ T4968] ? led_work+0x740/0x740
[ 575.335643][ T4968] process_one_work+0xb0d/0x1410
[ 575.335793][ T4968] worker_thread+0x107e/0x1d60
[ 575.335936][ T4968] kthread+0x3e8/0x540
[ 575.336076][ T4968] ? pr_cont_work+0xce0/0xce0
[ 575.336195][ T4968] ? kthread_blkcg+0x120/0x120
[ 575.336338][ T4968] ret_from_fork+0x1f/0x30
[ 575.336488][ T4968]
[ 575.336530][ T4968] ---[ end trace 0000000000000000 ]---
[ 575.567415][ T5492] ------------[ cut here ]------------
[ 575.573493][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 575.581267][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 575.592561][ T5492] Modules linked in:
[ 575.596669][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 575.608193][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 575.618543][ T5492] Workqueue: usb_hub_wq hub_event
[ 575.623913][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 575.629859][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 575.650260][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 575.656691][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 575.665058][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 575.673487][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 575.681704][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 575.690073][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 575.699137][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 575.708368][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 575.715244][ T5492] CR2: 00007ffc6dce07a8 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 575.723682][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 575.731952][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 575.740295][ T5492] Call Trace:
[ 575.743798][ T5492]
[ 575.747182][ T5492] usb_start_wait_urb+0xc2/0x320
[ 575.752573][ T5492] usb_bulk_msg+0x62d/0x750
[ 575.757356][ T5492] usb_interrupt_msg+0x58/0x70
[ 575.762587][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 575.768101][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 575.773689][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 575.778830][ T5492] comedi_auto_config+0x2e2/0x620
[ 575.784390][ T5492] comedi_usb_auto_config+0x43/0x50
[ 575.789853][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 575.794936][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 575.800547][ T5492] usb_probe_interface+0xc75/0x1210
[ 575.806252][ T5492] ? usb_register_driver+0x600/0x600
[ 575.811866][ T5492] really_probe+0x506/0xf40
[ 575.816686][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 575.823100][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.829342][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 575.835055][ T5492] driver_probe_device+0x72/0x7b0
[ 575.840426][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.846592][ T5492] __device_attach_driver+0x55a/0x8f0
[ 575.852329][ T5492] bus_for_each_drv+0x3ff/0x620
[ 575.857416][ T5492] ? coredump_store+0xa0/0xa0
[ 575.862422][ T5492] __device_attach+0x3bd/0x640
[ 575.867532][ T5492] device_initial_probe+0x32/0x40
[ 575.872885][ T5492] bus_probe_device+0x3d8/0x5a0
[ 575.877985][ T5492] device_add+0x1b6a/0x24b0
[ 575.882812][ T7] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[ 575.882829][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 575.883013][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 575.902202][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 575.908049][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.914219][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 575.920233][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 575.926301][ T5492] usb_probe_device+0x290/0x4a0
[ 575.931404][ T5492] ? usb_register_device_driver+0x450/0x450
[ 575.937696][ T5492] really_probe+0x506/0xf40
[ 575.942521][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 575.949057][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.955347][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 575.960922][ T5492] driver_probe_device+0x72/0x7b0
[ 575.966367][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 575.972696][ T5492] __device_attach_driver+0x55a/0x8f0
[ 575.978457][ T5492] bus_for_each_drv+0x3ff/0x620
[ 575.984085][ T5492] ? coredump_store+0xa0/0xa0
[ 575.989349][ T5492] __device_attach+0x3bd/0x640
[ 575.994667][ T5492] device_initial_probe+0x32/0x40
[ 575.999951][ T5492] bus_probe_device+0x3d8/0x5a0
[ 576.005177][ T5492] device_add+0x1b6a/0x24b0
[ 576.009983][ T5492] usb_new_device+0x15f6/0x22f0
[ 576.015220][ T5492] hub_event+0x577b/0x78a0
[ 576.019936][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.026278][ T5492] ? led_work+0x740/0x740
[ 576.030933][ T5492] ? led_work+0x740/0x740
[ 576.035626][ T5492] process_one_work+0xb0d/0x1410
[ 576.040825][ T5492] worker_thread+0x107e/0x1d60
[ 576.046057][ T5492] kthread+0x3e8/0x540
[ 576.050377][ T5492] ? pr_cont_work+0xce0/0xce0
[ 576.055394][ T5492] ? kthread_blkcg+0x120/0x120
[ 576.060430][ T5492] ret_from_fork+0x1f/0x30
[ 576.065241][ T5492]
[ 576.068432][ T5492] ---[ end trace 0000000000000000 ]---
[ 576.124435][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 576.124462][ T5391] usb 6-1: config 0 descriptor??
[ 576.136799][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 576.153888][ T6970] raw-gadget.5 gadget.5: fail, usb_ep_enable returned -22
[ 576.161617][ T6970] raw-gadget.5 gadget.5: fail, usb_ep_enable returned -22
[ 576.233941][ T5391] ------------[ cut here ]------------
[ 576.239616][ T5391] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 576.247662][ T5391] WARNING: CPU: 1 PID: 5391 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 576.262977][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 576.263186][ T7] usb 4-1: config 0 has no interface number 0
[ 576.263296][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 576.271615][ T5391] Modules linked in:
[ 576.271677][ T5391] CPU: 1 PID: 5391 Comm: kworker/1:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 576.277987][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 576.315498][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 576.325901][ T5391] Workqueue: usb_hub_wq hub_event
[ 576.331220][ T5391] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 576.337274][ T5391] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 576.357299][ T5391] RSP: 0018:ffff888019a9e7c8 EFLAGS: 00010293
[ 576.363818][ T5391] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a704100
[ 576.372014][ T5391] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 576.380411][ T5391] RBP: ffff888019a9e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 576.388815][ T5391] R10: ffff88801929e448 R11: ffff88801969e450 R12: 0000000000000000
[ 576.397509][ T5391] R13: 0000000000000000 R14: ffff88801a704c30 R15: 0000000000000000
[ 576.407230][ T5391] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 576.416569][ T5391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 576.416900][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 576.423409][ T5391] CR2: 00007ff4cb49a910 CR3: 00000001374cb000 CR4: 00000000003506e0
[ 576.423500][ T5391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 576.423572][ T5391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 576.423647][ T5391] Call Trace:
[ 576.423682][ T5391]
[ 576.423755][ T5391] usb_start_wait_urb+0xc2/0x320
[ 576.469773][ T5391] usb_bulk_msg+0x62d/0x750
[ 576.474718][ T5391] usb_interrupt_msg+0x58/0x70
[ 576.479881][ T5391] vmk80xx_write_packet+0x5f7/0x7d0
[ 576.485588][ T5391] vmk80xx_auto_attach+0xe49/0x1e20
[ 576.491198][ T5391] ? vmk80xx_detach+0x1b0/0x1b0
[ 576.496455][ T5391] comedi_auto_config+0x2e2/0x620
[ 576.501760][ T5391] comedi_usb_auto_config+0x43/0x50
[ 576.507435][ T5391] vmk80xx_usb_probe+0x58/0x70
[ 576.512593][ T5391] ? vmk80xx_read_packet+0x770/0x770
[ 576.518134][ T5391] usb_probe_interface+0xc75/0x1210
[ 576.523736][ T5391] ? usb_register_driver+0x600/0x600
[ 576.529264][ T5391] really_probe+0x506/0xf40
[ 576.533300][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 576.534061][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 576.543490][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 576.549530][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.557767][ T7] usb 4-1: Product: syz
[ 576.563627][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 576.563794][ T5391] driver_probe_device+0x72/0x7b0
[ 576.563931][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.564100][ T5391] __device_attach_driver+0x55a/0x8f0
[ 576.564254][ T5391] bus_for_each_drv+0x3ff/0x620
[ 576.564376][ T5391] ? coredump_store+0xa0/0xa0
[ 576.564515][ T5391] __device_attach+0x3bd/0x640
[ 576.564656][ T5391] device_initial_probe+0x32/0x40
[ 576.564792][ T5391] bus_probe_device+0x3d8/0x5a0
[ 576.564923][ T5391] device_add+0x1b6a/0x24b0
[ 576.565089][ T5391] usb_set_configuration+0x31c9/0x38c0
[ 576.565267][ T5391] ? usb_set_configuration+0x8b1/0x38c0
[ 576.565464][ T5391] usb_generic_driver_probe+0x109/0x2a0
[ 576.565622][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.565778][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 576.565933][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 576.566086][ T5391] usb_probe_device+0x290/0x4a0
[ 576.566209][ T5391] ? usb_register_device_driver+0x450/0x450
[ 576.566333][ T5391] really_probe+0x506/0xf40
[ 576.566463][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 576.566624][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.566787][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 576.571671][ T7] usb 4-1: Manufacturer: syz
[ 576.577052][ T5391] driver_probe_device+0x72/0x7b0
[ 576.577196][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.577355][ T5391] __device_attach_driver+0x55a/0x8f0
[ 576.582518][ T7] usb 4-1: SerialNumber: syz
[ 576.588346][ T5391] bus_for_each_drv+0x3ff/0x620
[ 576.723756][ T5391] ? coredump_store+0xa0/0xa0
[ 576.728689][ T5391] __device_attach+0x3bd/0x640
[ 576.732021][ T5395] usb 2-1: USB disconnect, device number 89
[ 576.733743][ T5391] device_initial_probe+0x32/0x40
[ 576.745059][ T5391] bus_probe_device+0x3d8/0x5a0
[ 576.750370][ T5391] device_add+0x1b6a/0x24b0
[ 576.755566][ T5391] usb_new_device+0x15f6/0x22f0
[ 576.760684][ T5391] hub_event+0x577b/0x78a0
[ 576.765559][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.771667][ T5391] ? __schedule+0x2683/0x7040
[ 576.776733][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 576.782905][ T5391] ? led_work+0x740/0x740
[ 576.787484][ T5391] ? led_work+0x740/0x740
[ 576.792283][ T5391] process_one_work+0xb0d/0x1410
[ 576.797479][ T5391] worker_thread+0x107e/0x1d60
[ 576.802614][ T5391] kthread+0x3e8/0x540
[ 576.806936][ T5391] ? pr_cont_work+0xce0/0xce0
[ 576.811883][ T5391] ? kthread_blkcg+0x120/0x120
[ 576.817113][ T5391] ret_from_fork+0x1f/0x30
[ 576.821934][ T5391]
[ 576.825255][ T5391] ---[ end trace 0000000000000000 ]---
[ 576.847471][ T5492] usb 5-1: USB disconnect, device number 86
[ 576.874116][ T4968] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 576.929969][ T4968] usb 1-1: USB disconnect, device number 84
[ 576.948962][ T755] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 577.030836][ T755] usb 3-1: USB disconnect, device number 87
[ 577.095704][ T5391] comedi comedi4: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 577.138899][ T7] usb 4-1: config 0 descriptor??
[ 577.163681][ T6978] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 577.220126][ T5391] usb 6-1: USB disconnect, device number 89
[ 577.237943][ T6978] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 577.333609][ T5395] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[ 577.337090][ T5492] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[ 577.344444][ T7] ------------[ cut here ]------------
[ 577.356498][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 577.364576][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 577.374973][ T7] Modules linked in:
[ 577.379416][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 577.390831][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 577.402696][ T7] Workqueue: usb_hub_wq hub_event
[ 577.408457][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 577.415120][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 577.417655][ T4968] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[ 577.435200][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 577.435306][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 577.435397][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 577.466681][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 577.475349][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 577.483887][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 577.492641][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 577.502765][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 577.509869][ T7] CR2: 00007f2f76d9dba8 CR3: 000000013386d000 CR4: 00000000003506f0
[ 577.518476][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 577.526996][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 577.532807][ T755] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[ 577.535366][ T7] Call Trace:
[ 577.546800][ T7]
[ 577.550169][ T7] usb_start_wait_urb+0xc2/0x320
[ 577.555804][ T7] usb_bulk_msg+0x62d/0x750
[ 577.560831][ T7] usb_interrupt_msg+0x58/0x70
[ 577.566228][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 577.571977][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 577.577899][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 577.583800][ T7] comedi_auto_config+0x2e2/0x620
[ 577.589478][ T7] comedi_usb_auto_config+0x43/0x50
[ 577.595350][ T7] vmk80xx_usb_probe+0x58/0x70
[ 577.600597][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 577.606716][ T7] usb_probe_interface+0xc75/0x1210
[ 577.612488][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 577.612824][ T7] ? usb_register_driver+0x600/0x600
[ 577.623910][ T7] really_probe+0x506/0xf40
[ 577.629087][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 577.635839][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 577.642495][ T7] __driver_probe_device+0x2a7/0x5d0
[ 577.648309][ T7] driver_probe_device+0x72/0x7b0
[ 577.654175][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 577.660537][ T7] __device_attach_driver+0x55a/0x8f0
[ 577.666584][ T7] bus_for_each_drv+0x3ff/0x620
[ 577.671936][ T7] ? coredump_store+0xa0/0xa0
[ 577.677243][ T7] __device_attach+0x3bd/0x640
[ 577.682692][ T7] device_initial_probe+0x32/0x40
[ 577.688236][ T7] bus_probe_device+0x3d8/0x5a0
[ 577.693847][ T7] device_add+0x1b6a/0x24b0
[ 577.698889][ T7] usb_set_configuration+0x31c9/0x38c0
[ 577.703528][ T5391] usb 6-1: new high-speed USB device number 90 using dummy_hcd
[ 577.704817][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 577.713116][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 577.718150][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 577.729771][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 577.736278][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 577.742700][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 577.749069][ T7] usb_probe_device+0x290/0x4a0
[ 577.754580][ T7] ? usb_register_device_driver+0x450/0x450
[ 577.760998][ T7] really_probe+0x506/0xf40
[ 577.766335][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 577.773018][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 577.773844][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 577.780143][ T7] __driver_probe_device+0x2a7/0x5d0
[ 577.780302][ T7] driver_probe_device+0x72/0x7b0
[ 577.789054][ T5492] usb 5-1: config 0 has no interface number 0
[ 577.789167][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 577.794488][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 577.794661][ T7] __device_attach_driver+0x55a/0x8f0
[ 577.794810][ T7] bus_for_each_drv+0x3ff/0x620
[ 577.794933][ T7] ? coredump_store+0xa0/0xa0
[ 577.795073][ T7] __device_attach+0x3bd/0x640
[ 577.795216][ T7] device_initial_probe+0x32/0x40
[ 577.795357][ T7] bus_probe_device+0x3d8/0x5a0
[ 577.795488][ T7] device_add+0x1b6a/0x24b0
[ 577.795655][ T7] usb_new_device+0x15f6/0x22f0
[ 577.795808][ T7] hub_event+0x577b/0x78a0
[ 577.795940][ T7] ? __schedule+0x2683/0x7040
[ 577.796115][ T7] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 577.796271][ T7] ? led_work+0x740/0x740
[ 577.796402][ T7] ? led_work+0x740/0x740
[ 577.796525][ T7] process_one_work+0xb0d/0x1410
[ 577.796670][ T7] worker_thread+0x170b/0x1d60
[ 577.796813][ T7] kthread+0x3e8/0x540
[ 577.796953][ T7] ? pr_cont_work+0xce0/0xce0
[ 577.797071][ T7] ? kthread_blkcg+0x120/0x120
[ 577.797214][ T7] ret_from_fork+0x1f/0x30
[ 577.797371][ T7]
[ 577.797413][ T7] ---[ end trace 0000000000000000 ]---
[ 577.899302][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 577.902742][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 578.012782][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 578.016040][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 578.026358][ T4968] usb 1-1: config 0 has no interface number 0
[ 578.032708][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 578.043208][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 578.114416][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 578.133515][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 578.142718][ T5395] usb 2-1: config 0 has no interface number 0
[ 578.149130][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 578.159601][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 578.174612][ T5391] usb 6-1: Using ep0 maxpacket: 8
[ 578.195141][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 578.207732][ T7] usb 4-1: USB disconnect, device number 85
[ 578.216212][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 578.224500][ T5492] usb 5-1: Product: syz
[ 578.228881][ T5492] usb 5-1: Manufacturer: syz
[ 578.233833][ T5492] usb 5-1: SerialNumber: syz
[ 578.300611][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 578.313964][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 578.322660][ T4968] usb 1-1: Product: syz
[ 578.324365][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 578.326945][ T4968] usb 1-1: Manufacturer: syz
[ 578.327036][ T4968] usb 1-1: SerialNumber: syz
[ 578.336411][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 578.343473][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 578.345606][ T5395] usb 2-1: Product: syz
[ 578.353986][ T755] usb 3-1: config 0 has no interface number 0
[ 578.362317][ T5395] usb 2-1: Manufacturer: syz
[ 578.366443][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 578.374204][ T5395] usb 2-1: SerialNumber: syz
[ 578.378766][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 578.426926][ T5395] usb 2-1: config 0 descriptor??
[ 578.442976][ T5391] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 578.451576][ T5391] usb 6-1: config 0 has no interface number 0
[ 578.456171][ T6979] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 578.458037][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 578.475425][ T6979] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 578.483184][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 578.511848][ T4968] usb 1-1: config 0 descriptor??
[ 578.518181][ T5395] ------------[ cut here ]------------
[ 578.523935][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 578.531768][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 578.541854][ T5395] Modules linked in:
[ 578.543464][ T6981] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 578.546382][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 578.564680][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 578.569635][ T6981] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 578.575294][ T5395] Workqueue: usb_hub_wq hub_event
[ 578.587704][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 578.593728][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 578.619097][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 578.625872][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 578.634162][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 578.642451][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 578.650723][ T5395] R10: ffff88801a89e448 R11: ffff88801ac9e450 R12: 0000000000000000
[ 578.659182][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 578.667642][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 578.676897][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 578.679601][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 578.683659][ T5395] CR2: 00007fff1dab8fdc CR3: 0000000133844000 CR4: 00000000003506f0
[ 578.683746][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 578.693045][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 578.701152][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 578.709301][ T755] usb 3-1: Product: syz
[ 578.717373][ T5395] Call Trace:
[ 578.717410][ T5395]
[ 578.717483][ T5395] usb_start_wait_urb+0xc2/0x320
[ 578.717657][ T5395] usb_bulk_msg+0x62d/0x750
[ 578.717815][ T5395] usb_interrupt_msg+0x58/0x70
[ 578.717967][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 578.718153][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 578.718340][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 578.718494][ T5395] comedi_auto_config+0x2e2/0x620
[ 578.718645][ T5395] comedi_usb_auto_config+0x43/0x50
[ 578.718776][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 578.718890][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 578.719007][ T5395] usb_probe_interface+0xc75/0x1210
[ 578.719143][ T5395] ? usb_register_driver+0x600/0x600
[ 578.719259][ T5395] really_probe+0x506/0xf40
[ 578.719403][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 578.719567][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 578.719735][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 578.719884][ T5395] driver_probe_device+0x72/0x7b0
[ 578.720023][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 578.720188][ T5395] __device_attach_driver+0x55a/0x8f0
[ 578.720345][ T5395] bus_for_each_drv+0x3ff/0x620
[ 578.720465][ T5395] ? coredump_store+0xa0/0xa0
[ 578.728855][ T755] usb 3-1: Manufacturer: syz
[ 578.732747][ T5395] __device_attach+0x3bd/0x640
[ 578.736060][ T755] usb 3-1: SerialNumber: syz
[ 578.739031][ T5395] device_initial_probe+0x32/0x40
[ 578.774105][ T5391] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 578.775000][ T5395] bus_probe_device+0x3d8/0x5a0
[ 578.780312][ T5391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 578.785366][ T5395] device_add+0x1b6a/0x24b0
[ 578.791132][ T5391] usb 6-1: Product: syz
[ 578.796699][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 578.802330][ T5391] usb 6-1: Manufacturer: syz
[ 578.807127][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 578.813335][ T5391] usb 6-1: SerialNumber: syz
[ 578.819358][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 578.819532][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 578.819697][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 578.819855][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 578.820010][ T5395] usb_probe_device+0x290/0x4a0
[ 578.820138][ T5395] ? usb_register_device_driver+0x450/0x450
[ 578.820267][ T5395] really_probe+0x506/0xf40
[ 578.820406][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 578.820568][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 578.820735][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 578.820885][ T5395] driver_probe_device+0x72/0x7b0
[ 578.821026][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 578.821191][ T5395] __device_attach_driver+0x55a/0x8f0
[ 578.821347][ T5395] bus_for_each_drv+0x3ff/0x620
[ 578.821474][ T5395] ? coredump_store+0xa0/0xa0
[ 578.821617][ T5395] __device_attach+0x3bd/0x640
[ 578.821760][ T5395] device_initial_probe+0x32/0x40
[ 578.821896][ T5395] bus_probe_device+0x3d8/0x5a0
[ 578.822027][ T5395] device_add+0x1b6a/0x24b0
[ 578.822287][ T5395] usb_new_device+0x15f6/0x22f0
[ 578.822440][ T5395] hub_event+0x577b/0x78a0
[ 578.822570][ T5395] ? __schedule+0x2683/0x7040
[ 579.045839][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 579.051952][ T5395] ? led_work+0x740/0x740
[ 579.056616][ T5395] ? led_work+0x740/0x740
[ 579.061193][ T5395] process_one_work+0xb0d/0x1410
[ 579.066927][ T5395] worker_thread+0x170b/0x1d60
[ 579.071960][ T5395] kthread+0x3e8/0x540
[ 579.076354][ T5395] ? pr_cont_work+0xce0/0xce0
[ 579.081269][ T5395] ? kthread_blkcg+0x120/0x120
[ 579.086394][ T5395] ret_from_fork+0x1f/0x30
[ 579.091075][ T5395]
[ 579.094322][ T5395] ---[ end trace 0000000000000000 ]---
[ 579.126602][ T5391] usb 6-1: config 0 descriptor??
[ 579.135830][ T5492] usb 5-1: config 0 descriptor??
[ 579.143191][ T4968] ------------[ cut here ]------------
[ 579.148805][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 579.156758][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 579.167141][ T4968] Modules linked in:
[ 579.171321][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 579.182845][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 579.193188][ T4968] Workqueue: usb_hub_wq hub_event
[ 579.198571][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 579.204569][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 579.224696][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 579.231012][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 579.239324][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 579.247575][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 579.255897][ T4968] R10: ffff888136eb2448 R11: ffff8881372b2450 R12: 0000000000000000
[ 579.264163][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 579.272574][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 579.281750][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 579.288754][ T4968] CR2: 00007ff4cb4af01d CR3: 000000013386d000 CR4: 00000000003506e0
[ 579.297097][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 579.305470][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 579.313726][ T4968] Call Trace:
[ 579.317255][ T4968]
[ 579.320371][ T4968] usb_start_wait_urb+0xc2/0x320
[ 579.325723][ T4968] usb_bulk_msg+0x62d/0x750
[ 579.330849][ T4968] usb_interrupt_msg+0x58/0x70
[ 579.335999][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 579.341597][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 579.347255][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 579.352441][ T4968] comedi_auto_config+0x2e2/0x620
[ 579.357745][ T4968] comedi_usb_auto_config+0x43/0x50
[ 579.363298][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 579.368429][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 579.374061][ T4968] usb_probe_interface+0xc75/0x1210
[ 579.379514][ T4968] ? usb_register_driver+0x600/0x600
[ 579.385188][ T4968] really_probe+0x506/0xf40
[ 579.389962][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 579.396425][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 579.402598][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 579.408248][ T4968] driver_probe_device+0x72/0x7b0
[ 579.413653][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 579.419776][ T4968] __device_attach_driver+0x55a/0x8f0
[ 579.422602][ T7] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[ 579.425536][ T4968] bus_for_each_drv+0x3ff/0x620
[ 579.438504][ T4968] ? coredump_store+0xa0/0xa0
[ 579.443569][ T4968] __device_attach+0x3bd/0x640
[ 579.448595][ T4968] device_initial_probe+0x32/0x40
[ 579.454795][ T4968] bus_probe_device+0x3d8/0x5a0
[ 579.459903][ T4968] device_add+0x1b6a/0x24b0
[ 579.464820][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 579.470768][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 579.477035][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 579.483147][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 579.489238][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 579.495377][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 579.501371][ T4968] usb_probe_device+0x290/0x4a0
[ 579.506582][ T4968] ? usb_register_device_driver+0x450/0x450
[ 579.512787][ T4968] really_probe+0x506/0xf40
[ 579.517800][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 579.524271][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 579.530895][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 579.536570][ T4968] driver_probe_device+0x72/0x7b0
[ 579.541850][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 579.548067][ T4968] __device_attach_driver+0x55a/0x8f0
[ 579.553832][ T4968] bus_for_each_drv+0x3ff/0x620
[ 579.558941][ T4968] ? coredump_store+0xa0/0xa0
[ 579.564015][ T4968] __device_attach+0x3bd/0x640
[ 579.569133][ T4968] device_initial_probe+0x32/0x40
[ 579.574542][ T4968] bus_probe_device+0x3d8/0x5a0
[ 579.579743][ T4968] device_add+0x1b6a/0x24b0
[ 579.584761][ T4968] usb_new_device+0x15f6/0x22f0
[ 579.589983][ T4968] hub_event+0x577b/0x78a0
[ 579.594865][ T4968] ? __schedule+0x2683/0x7040
[ 579.599840][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 579.606087][ T4968] ? led_work+0x740/0x740
[ 579.610923][ T4968] ? led_work+0x740/0x740
[ 579.615694][ T4968] process_one_work+0xb0d/0x1410
[ 579.620900][ T4968] worker_thread+0x170b/0x1d60
[ 579.626060][ T4968] kthread+0x3e8/0x540
[ 579.630392][ T4968] ? pr_cont_work+0xce0/0xce0
[ 579.635412][ T4968] ? kthread_blkcg+0x120/0x120
[ 579.640572][ T4968] ret_from_fork+0x1f/0x30
[ 579.645549][ T4968]
[ 579.648737][ T4968] ---[ end trace 0000000000000000 ]---
[ 579.659802][ T6982] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 579.669196][ T6986] raw-gadget.5 gadget.5: fail, usb_ep_enable returned -22
[ 579.680424][ T755] usb 3-1: config 0 descriptor??
[ 579.693262][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 579.703830][ T6980] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 579.711502][ T6980] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 579.719711][ T6986] raw-gadget.5 gadget.5: fail, usb_ep_enable returned -22
[ 579.728296][ T6982] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 579.776985][ T5391] ------------[ cut here ]------------
[ 579.784350][ T5391] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 579.788365][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 579.792193][ T5391] WARNING: CPU: 1 PID: 5391 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 579.810297][ T5391] Modules linked in:
[ 579.814722][ T5391] CPU: 1 PID: 5391 Comm: kworker/1:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 579.826238][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 579.836893][ T5391] Workqueue: usb_hub_wq hub_event
[ 579.842263][ T5391] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 579.845018][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 579.848174][ T5391] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 579.856617][ T7] usb 4-1: config 0 has no interface number 0
[ 579.876312][ T5391] RSP: 0018:ffff888019a9e7c8 EFLAGS: 00010293
[ 579.876418][ T5391] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a704100
[ 579.882920][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 579.888971][ T5391] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 579.897077][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 579.926633][ T5391] RBP: ffff888019a9e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 579.934953][ T5391] R10: ffff88823fc6a610 R11: ffff8882280a0e00 R12: 0000000000000000
[ 579.943251][ T5391] R13: 0000000000000000 R14: ffff88801a704c30 R15: 0000000000000000
[ 579.951519][ T5391] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 579.960813][ T5391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 579.967700][ T5391] CR2: 00007ff4cb4af01d CR3: 0000000136a9e000 CR4: 00000000003506e0
[ 579.968104][ T5395] usb 2-1: USB disconnect, device number 90
[ 579.976015][ T5391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 579.976091][ T5391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 579.976168][ T5391] Call Trace:
[ 579.976203][ T5391]
[ 580.005519][ T5391] usb_start_wait_urb+0xc2/0x320
[ 580.010859][ T5391] usb_bulk_msg+0x62d/0x750
[ 580.015971][ T5391] usb_interrupt_msg+0x58/0x70
[ 580.021151][ T5391] vmk80xx_write_packet+0x5f7/0x7d0
[ 580.027154][ T5391] vmk80xx_auto_attach+0xe49/0x1e20
[ 580.032914][ T5391] ? vmk80xx_detach+0x1b0/0x1b0
[ 580.038042][ T5391] comedi_auto_config+0x2e2/0x620
[ 580.043564][ T5391] comedi_usb_auto_config+0x43/0x50
[ 580.049125][ T5391] vmk80xx_usb_probe+0x58/0x70
[ 580.054332][ T5391] ? vmk80xx_read_packet+0x770/0x770
[ 580.059863][ T5391] usb_probe_interface+0xc75/0x1210
[ 580.065479][ T5391] ? usb_register_driver+0x600/0x600
[ 580.071019][ T5391] really_probe+0x506/0xf40
[ 580.076269][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 580.082806][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.088921][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 580.094631][ T5391] driver_probe_device+0x72/0x7b0
[ 580.100014][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.106339][ T5391] __device_attach_driver+0x55a/0x8f0
[ 580.112262][ T5391] bus_for_each_drv+0x3ff/0x620
[ 580.117463][ T5391] ? coredump_store+0xa0/0xa0
[ 580.122700][ T5391] __device_attach+0x3bd/0x640
[ 580.127760][ T5391] device_initial_probe+0x32/0x40
[ 580.133171][ T5391] bus_probe_device+0x3d8/0x5a0
[ 580.138304][ T5391] device_add+0x1b6a/0x24b0
[ 580.143322][ T5391] usb_set_configuration+0x31c9/0x38c0
[ 580.149105][ T5391] ? usb_set_configuration+0x8b1/0x38c0
[ 580.155107][ T5391] usb_generic_driver_probe+0x109/0x2a0
[ 580.161034][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.167491][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 580.173589][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 580.179622][ T5391] usb_probe_device+0x290/0x4a0
[ 580.184857][ T5391] ? usb_register_device_driver+0x450/0x450
[ 580.191471][ T5391] really_probe+0x506/0xf40
[ 580.196547][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 580.202991][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.209205][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 580.216379][ T5391] driver_probe_device+0x72/0x7b0
[ 580.221899][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.228246][ T5391] __device_attach_driver+0x55a/0x8f0
[ 580.234271][ T5391] bus_for_each_drv+0x3ff/0x620
[ 580.239494][ T5391] ? coredump_store+0xa0/0xa0
[ 580.244685][ T5391] __device_attach+0x3bd/0x640
[ 580.249721][ T5391] device_initial_probe+0x32/0x40
[ 580.256953][ T5391] bus_probe_device+0x3d8/0x5a0
[ 580.262154][ T5391] device_add+0x1b6a/0x24b0
[ 580.266965][ T5391] usb_new_device+0x15f6/0x22f0
[ 580.272253][ T5391] hub_event+0x577b/0x78a0
[ 580.276942][ T5391] ? __schedule+0x2683/0x7040
[ 580.281926][ T5391] ? __schedule+0x2683/0x7040
[ 580.287277][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.293570][ T5391] ? led_work+0x740/0x740
[ 580.298515][ T5391] ? led_work+0x740/0x740
[ 580.303208][ T5391] process_one_work+0xb0d/0x1410
[ 580.308417][ T5391] worker_thread+0x170b/0x1d60
[ 580.313655][ T5391] kthread+0x3e8/0x540
[ 580.317994][ T5391] ? pr_cont_work+0xce0/0xce0
[ 580.323085][ T5391] ? kthread_blkcg+0x120/0x120
[ 580.328139][ T5391] ret_from_fork+0x1f/0x30
[ 580.332982][ T5391]
[ 580.336195][ T5391] ---[ end trace 0000000000000000 ]---
[ 580.368285][ T755] ------------[ cut here ]------------
[ 580.374082][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 580.381907][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 580.386762][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 580.393126][ T755] Modules linked in:
[ 580.393200][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 580.402351][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 580.402463][ T7] usb 4-1: Product: syz
[ 580.402544][ T7] usb 4-1: Manufacturer: syz
[ 580.402627][ T7] usb 4-1: SerialNumber: syz
[ 580.443024][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 580.459057][ T755] Workqueue: usb_hub_wq hub_event
[ 580.465097][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 580.471447][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 580.482890][ T7] usb 4-1: config 0 descriptor??
[ 580.491416][ T755] RSP: 0000:ffff88810b0e67c8 EFLAGS: 00010293
[ 580.503334][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 580.511623][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 580.513930][ T6987] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 580.520132][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 580.535717][ T755] R10: ffff88823fc6a610 R11: ffff88810ace6450 R12: 0000000000000000
[ 580.544127][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 580.552401][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 580.561589][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 580.568801][ T755] CR2: 00007ffc6dcdfc68 CR3: 000000013d02d000 CR4: 00000000003506e0
[ 580.577090][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 580.579408][ T6987] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 580.585307][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 580.600783][ T755] Call Trace:
[ 580.604333][ T755]
[ 580.607489][ T755] usb_start_wait_urb+0xc2/0x320
[ 580.612822][ T755] usb_bulk_msg+0x62d/0x750
[ 580.617612][ T755] usb_interrupt_msg+0x58/0x70
[ 580.622838][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 580.623027][ T5395] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[ 580.628607][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 580.641682][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 580.647207][ T755] comedi_auto_config+0x2e2/0x620
[ 580.652577][ T755] comedi_usb_auto_config+0x43/0x50
[ 580.658220][ T755] vmk80xx_usb_probe+0x58/0x70
[ 580.663383][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 580.668999][ T755] usb_probe_interface+0xc75/0x1210
[ 580.674577][ T755] ? usb_register_driver+0x600/0x600
[ 580.681191][ T755] really_probe+0x506/0xf40
[ 580.686155][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 580.692453][ T7] ------------[ cut here ]------------
[ 580.692588][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.698386][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 580.704458][ T755] __driver_probe_device+0x2a7/0x5d0
[ 580.704621][ T755] driver_probe_device+0x72/0x7b0
[ 580.712497][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 580.716216][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.721269][ T7] Modules linked in:
[ 580.721331][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 580.721505][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 580.731035][ T755] __device_attach_driver+0x55a/0x8f0
[ 580.737080][ T7] Workqueue: usb_hub_wq hub_event
[ 580.741126][ T755] bus_for_each_drv+0x3ff/0x620
[ 580.741256][ T755] ? coredump_store+0xa0/0xa0
[ 580.752685][ T7]
[ 580.752717][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 580.762822][ T755] __device_attach+0x3bd/0x640
[ 580.762972][ T755] device_initial_probe+0x32/0x40
[ 580.763106][ T755] bus_probe_device+0x3d8/0x5a0
[ 580.763241][ T755] device_add+0x1b6a/0x24b0
[ 580.763410][ T755] usb_set_configuration+0x31c9/0x38c0
[ 580.763580][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 580.763774][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 580.763927][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.764090][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 580.764252][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 580.764406][ T755] usb_probe_device+0x290/0x4a0
[ 580.764523][ T755] ? usb_register_device_driver+0x450/0x450
[ 580.764646][ T755] really_probe+0x506/0xf40
[ 580.764776][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 580.764938][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.765102][ T755] __driver_probe_device+0x2a7/0x5d0
[ 580.765257][ T755] driver_probe_device+0x72/0x7b0
[ 580.765396][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.765560][ T755] __device_attach_driver+0x55a/0x8f0
[ 580.765711][ T755] bus_for_each_drv+0x3ff/0x620
[ 580.765832][ T755] ? coredump_store+0xa0/0xa0
[ 580.765973][ T755] __device_attach+0x3bd/0x640
[ 580.766115][ T755] device_initial_probe+0x32/0x40
[ 580.766254][ T755] bus_probe_device+0x3d8/0x5a0
[ 580.766385][ T755] device_add+0x1b6a/0x24b0
[ 580.766549][ T755] usb_new_device+0x15f6/0x22f0
[ 580.766698][ T755] hub_event+0x577b/0x78a0
[ 580.766829][ T755] ? __schedule+0x2683/0x7040
[ 580.767004][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 580.767181][ T755] ? led_work+0x740/0x740
[ 580.767306][ T755] ? led_work+0x740/0x740
[ 580.767429][ T755] process_one_work+0xb0d/0x1410
[ 580.767572][ T755] worker_thread+0x170b/0x1d60
[ 580.767717][ T755] kthread+0x3e8/0x540
[ 580.767857][ T755] ? pr_cont_work+0xce0/0xce0
[ 580.767976][ T755] ? kthread_blkcg+0x120/0x120
[ 580.768120][ T755] ret_from_fork+0x1f/0x30
[ 580.768273][ T755]
[ 580.768313][ T755] ---[ end trace 0000000000000000 ]---
[ 580.784289][ T5492] ------------[ cut here ]------------
[ 580.786129][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 580.790731][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 580.792819][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 580.793297][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 580.799028][ T5492] Modules linked in:
[ 580.799090][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 580.804011][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 580.804104][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 580.809275][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 580.814248][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 580.818889][ T5492] Workqueue: usb_hub_wq hub_event
[ 580.824456][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 580.830033][ T5492]
[ 580.830065][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 580.835886][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 580.841712][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 580.847758][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 580.853527][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 580.858500][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 580.870245][ T5492]
[ 580.875471][ T7] CR2: 00007ff4cb4dc138 CR3: 000000013386d000 CR4: 00000000003506f0
[ 580.875557][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 580.875628][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 580.875709][ T7] Call Trace:
[ 580.875744][ T7]
[ 580.875817][ T7] usb_start_wait_urb+0xc2/0x320
[ 580.881983][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 580.887497][ T7] usb_bulk_msg+0x62d/0x750
[ 580.892508][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 580.898537][ T7] usb_interrupt_msg+0x58/0x70
[ 580.904086][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 580.909053][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 580.913981][ T5492] R10: ffff888237aa7cec R11: ffff88822806c6c0 R12: 0000000000000000
[ 580.919017][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 580.924236][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 580.929248][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 580.933853][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 580.938913][ T7] comedi_auto_config+0x2e2/0x620
[ 580.943528][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 580.948266][ T7] comedi_usb_auto_config+0x43/0x50
[ 580.954248][ T5492] CR2: 00007ffc6dcdfc68 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 580.958638][ T7] vmk80xx_usb_probe+0x58/0x70
[ 580.963039][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 580.968045][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 580.973083][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 580.977195][ T7] usb_probe_interface+0xc75/0x1210
[ 580.982131][ T5492] Call Trace:
[ 580.982172][ T5492]
[ 580.986968][ T7] ? usb_register_driver+0x600/0x600
[ 580.991418][ T5492] usb_start_wait_urb+0xc2/0x320
[ 580.994515][ T7] really_probe+0x506/0xf40
[ 581.000066][ T5492] usb_bulk_msg+0x62d/0x750
[ 581.005612][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 581.005783][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.025964][ T5492] usb_interrupt_msg+0x58/0x70
[ 581.031901][ T7] __driver_probe_device+0x2a7/0x5d0
[ 581.041707][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 581.041897][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 581.048089][ T7] driver_probe_device+0x72/0x7b0
[ 581.051910][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 581.063110][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.071393][ T5492] comedi_auto_config+0x2e2/0x620
[ 581.071553][ T5492] comedi_usb_auto_config+0x43/0x50
[ 581.079617][ T7] __device_attach_driver+0x55a/0x8f0
[ 581.089741][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 581.089863][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 581.098139][ T7] bus_for_each_drv+0x3ff/0x620
[ 581.103296][ T5492] usb_probe_interface+0xc75/0x1210
[ 581.103440][ T5492] ? usb_register_driver+0x600/0x600
[ 581.111438][ T7] ? coredump_store+0xa0/0xa0
[ 581.113921][ T5492] really_probe+0x506/0xf40
[ 581.119770][ T7] __device_attach+0x3bd/0x640
[ 581.119914][ T7] device_initial_probe+0x32/0x40
[ 581.127965][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 581.147911][ T7] bus_probe_device+0x3d8/0x5a0
[ 581.148065][ T7] device_add+0x1b6a/0x24b0
[ 581.157198][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.163390][ T7] usb_set_configuration+0x31c9/0x38c0
[ 581.170128][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 581.172587][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 581.180809][ T5492] driver_probe_device+0x72/0x7b0
[ 581.180961][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.189054][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 581.197202][ T5492] __device_attach_driver+0x55a/0x8f0
[ 581.197361][ T5492] bus_for_each_drv+0x3ff/0x620
[ 581.200670][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.200835][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 581.203820][ T5492] ? coredump_store+0xa0/0xa0
[ 581.203974][ T5492] __device_attach+0x3bd/0x640
[ 581.208920][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 581.217128][ T5492] device_initial_probe+0x32/0x40
[ 581.217276][ T5492] bus_probe_device+0x3d8/0x5a0
[ 581.221903][ T7] usb_probe_device+0x290/0x4a0
[ 581.230052][ T5492] device_add+0x1b6a/0x24b0
[ 581.230230][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 581.235041][ T7] ? usb_register_device_driver+0x450/0x450
[ 581.243116][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 581.243338][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 581.248491][ T7] really_probe+0x506/0xf40
[ 581.256674][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.256859][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 581.262135][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 581.270322][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 581.270485][ T5492] usb_probe_device+0x290/0x4a0
[ 581.275465][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.284657][ T5492] ? usb_register_device_driver+0x450/0x450
[ 581.284795][ T5492] really_probe+0x506/0xf40
[ 581.289902][ T7] __driver_probe_device+0x2a7/0x5d0
[ 581.296798][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 581.296986][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.302469][ T7] driver_probe_device+0x72/0x7b0
[ 581.310925][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 581.311084][ T5492] driver_probe_device+0x72/0x7b0
[ 581.315970][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.324143][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.324320][ T5492] __device_attach_driver+0x55a/0x8f0
[ 581.329682][ T7] __device_attach_driver+0x55a/0x8f0
[ 581.337757][ T5492] bus_for_each_drv+0x3ff/0x620
[ 581.337887][ T5492] ? coredump_store+0xa0/0xa0
[ 581.343453][ T7] bus_for_each_drv+0x3ff/0x620
[ 581.346852][ T5492] __device_attach+0x3bd/0x640
[ 581.349799][ T7] ? coredump_store+0xa0/0xa0
[ 581.349958][ T7] __device_attach+0x3bd/0x640
[ 581.355344][ T5492] device_initial_probe+0x32/0x40
[ 581.360420][ T7] device_initial_probe+0x32/0x40
[ 581.360557][ T7] bus_probe_device+0x3d8/0x5a0
[ 581.365124][ T5492] bus_probe_device+0x3d8/0x5a0
[ 581.369681][ T7] device_add+0x1b6a/0x24b0
[ 581.369850][ T7] usb_new_device+0x15f6/0x22f0
[ 581.376162][ T5492] device_add+0x1b6a/0x24b0
[ 581.376349][ T5492] usb_new_device+0x15f6/0x22f0
[ 581.382268][ T7] hub_event+0x577b/0x78a0
[ 581.387062][ T5492] hub_event+0x577b/0x78a0
[ 581.387199][ T5492] ? __schedule+0x2683/0x7040
[ 581.392687][ T7] ? __schedule+0x2683/0x7040
[ 581.398034][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.403372][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 581.408526][ T5492] ? led_work+0x740/0x740
[ 581.413486][ T7] ? led_work+0x740/0x740
[ 581.413614][ T7] ? led_work+0x740/0x740
[ 581.419687][ T5492] ? led_work+0x740/0x740
[ 581.424855][ T7] process_one_work+0xb0d/0x1410
[ 581.430151][ T5492] process_one_work+0xb0d/0x1410
[ 581.430318][ T5492] worker_thread+0x170b/0x1d60
[ 581.435932][ T7] worker_thread+0x170b/0x1d60
[ 581.440718][ T5492] kthread+0x3e8/0x540
[ 581.446134][ T7] kthread+0x3e8/0x540
[ 581.446280][ T7] ? pr_cont_work+0xce0/0xce0
[ 581.451194][ T5492] ? pr_cont_work+0xce0/0xce0
[ 581.456532][ T7] ? kthread_blkcg+0x120/0x120
[ 581.461846][ T5492] ? kthread_blkcg+0x120/0x120
[ 581.461998][ T5492] ret_from_fork+0x1f/0x30
[ 581.466872][ T7] ret_from_fork+0x1f/0x30
[ 581.471327][ T5492]
[ 581.471372][ T5492] ---[ end trace 0000000000000000 ]---
[ 581.694985][ T755] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 581.696987][ T7]
[ 581.716192][ T755] usb 3-1: USB disconnect, device number 88
[ 581.719498][ T7] ---[ end trace 0000000000000000 ]---
[ 581.745775][ T1194] ieee802154 phy0 wpan0: encryption failed: -22
[ 581.745985][ T1194] ieee802154 phy1 wpan1: encryption failed: -22
[ 582.020240][ T7] comedi comedi4: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 582.020422][ T4968] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 582.076716][ T4968] usb 1-1: USB disconnect, device number 85
[ 582.084764][ T5391] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 582.113930][ T5391] usb 6-1: USB disconnect, device number 90
[ 582.131788][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 582.182743][ T5492] usb 5-1: USB disconnect, device number 87
[ 582.184447][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 582.224098][ T7] usb 4-1: USB disconnect, device number 86
[ 582.313488][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 582.322008][ T5395] usb 2-1: config 0 has no interface number 0
[ 582.328682][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 582.333449][ T755] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[ 582.339067][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 582.554248][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 582.563862][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 582.569396][ T5391] usb 6-1: new high-speed USB device number 91 using dummy_hcd
[ 582.572333][ T5395] usb 2-1: Product: syz
[ 582.572421][ T5395] usb 2-1: Manufacturer: syz
[ 582.590398][ T5395] usb 2-1: SerialNumber: syz
[ 582.608273][ T4968] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[ 582.644249][ T5395] usb 2-1: config 0 descriptor??
[ 582.652744][ T5492] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[ 582.662960][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 582.665350][ T6993] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 582.687420][ T6993] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 582.721779][ T5395] ------------[ cut here ]------------
[ 582.727563][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 582.735646][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 582.745846][ T5395] Modules linked in:
[ 582.750220][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 582.761847][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 582.772685][ T5395] Workqueue: usb_hub_wq hub_event
[ 582.778000][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 582.784173][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 582.804771][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 582.813592][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 582.813710][ T755] usb 3-1: config 0 has no interface number 0
[ 582.813819][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 582.814010][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 582.852439][ T5391] usb 6-1: Using ep0 maxpacket: 8
[ 582.852620][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 582.852718][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 582.872403][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 582.874423][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 582.874515][ T5395] R10: ffff88801a89e448 R11: ffff88801ac9e450 R12: 0000000000000000
[ 582.874603][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 582.904726][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 582.913253][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 582.914048][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 582.926144][ T5395] CR2: 00007fff8789b828 CR3: 000000013386d000 CR4: 00000000003506f0
[ 582.934492][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 582.943122][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 582.951482][ T5395] Call Trace:
[ 582.955112][ T5395]
[ 582.958242][ T5395] usb_start_wait_urb+0xc2/0x320
[ 582.963586][ T5395] usb_bulk_msg+0x62d/0x750
[ 582.968818][ T5395] usb_interrupt_msg+0x58/0x70
[ 582.974234][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 582.979731][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 582.985424][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 582.990636][ T5395] comedi_auto_config+0x2e2/0x620
[ 582.994093][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 582.996199][ T5395] comedi_usb_auto_config+0x43/0x50
[ 583.005393][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 583.011024][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 583.022314][ T755] usb 3-1: Product: syz
[ 583.023962][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 583.028121][ T755] usb 3-1: Manufacturer: syz
[ 583.033646][ T5395] usb_probe_interface+0xc75/0x1210
[ 583.033803][ T5395] ? usb_register_driver+0x600/0x600
[ 583.033920][ T5395] really_probe+0x506/0xf40
[ 583.038713][ T755] usb 3-1: SerialNumber: syz
[ 583.044265][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 583.051434][ T5391] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 583.055493][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.060276][ T5391] usb 6-1: config 0 has no interface number 0
[ 583.066599][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 583.074862][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 583.080802][ T5395] driver_probe_device+0x72/0x7b0
[ 583.086938][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 583.092316][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.125283][ T5395] __device_attach_driver+0x55a/0x8f0
[ 583.130946][ T5395] bus_for_each_drv+0x3ff/0x620
[ 583.136204][ T5395] ? coredump_store+0xa0/0xa0
[ 583.141194][ T5395] __device_attach+0x3bd/0x640
[ 583.146328][ T5395] device_initial_probe+0x32/0x40
[ 583.151699][ T5395] bus_probe_device+0x3d8/0x5a0
[ 583.157018][ T5395] device_add+0x1b6a/0x24b0
[ 583.161923][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 583.167753][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 583.173726][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 583.179724][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.185935][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 583.192163][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 583.193933][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 583.198088][ T5395] usb_probe_device+0x290/0x4a0
[ 583.206552][ T5492] usb 5-1: config 0 has no interface number 0
[ 583.211535][ T5395] ? usb_register_device_driver+0x450/0x450
[ 583.221307][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 583.224560][ T5395] really_probe+0x506/0xf40
[ 583.224701][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 583.224862][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.234925][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 583.239463][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 583.246473][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 583.251496][ T5395] driver_probe_device+0x72/0x7b0
[ 583.261682][ T4968] usb 1-1: config 0 has no interface number 0
[ 583.267571][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.276022][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 583.281172][ T5395] __device_attach_driver+0x55a/0x8f0
[ 583.287435][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 583.293337][ T5395] bus_for_each_drv+0x3ff/0x620
[ 583.325962][ T5395] ? coredump_store+0xa0/0xa0
[ 583.330908][ T5395] __device_attach+0x3bd/0x640
[ 583.336039][ T5395] device_initial_probe+0x32/0x40
[ 583.341322][ T5395] bus_probe_device+0x3d8/0x5a0
[ 583.346615][ T5395] device_add+0x1b6a/0x24b0
[ 583.351419][ T5395] usb_new_device+0x15f6/0x22f0
[ 583.356630][ T5395] hub_event+0x577b/0x78a0
[ 583.361407][ T5395] ? __schedule+0x2683/0x7040
[ 583.366474][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.372634][ T5395] ? led_work+0x740/0x740
[ 583.377193][ T5395] ? led_work+0x740/0x740
[ 583.381865][ T5395] process_one_work+0xb0d/0x1410
[ 583.387263][ T5395] worker_thread+0x170b/0x1d60
[ 583.392530][ T5395] kthread+0x3e8/0x540
[ 583.393276][ T5391] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 583.396854][ T5395] ? pr_cont_work+0xce0/0xce0
[ 583.406101][ T5391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 583.410906][ T5395] ? kthread_blkcg+0x120/0x120
[ 583.419015][ T5391] usb 6-1: Product: syz
[ 583.423829][ T5395] ret_from_fork+0x1f/0x30
[ 583.423982][ T5395]
[ 583.424024][ T5395] ---[ end trace 0000000000000000 ]---
[ 583.424371][ T7] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[ 583.450044][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 583.453225][ T5391] usb 6-1: Manufacturer: syz
[ 583.453312][ T5391] usb 6-1: SerialNumber: syz
[ 583.457800][ T755] usb 3-1: config 0 descriptor??
[ 583.501701][ T5395] usb 2-1: USB disconnect, device number 91
[ 583.509427][ T6995] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 583.521382][ T6995] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 583.598489][ T755] ------------[ cut here ]------------
[ 583.604549][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 583.612455][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 583.622625][ T755] Modules linked in:
[ 583.632574][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 583.643942][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 583.656272][ T755] Workqueue: usb_hub_wq hub_event
[ 583.661577][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 583.667708][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 583.682401][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 583.687894][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 583.688000][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 583.688088][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 583.716263][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 583.724639][ T755] R10: ffff88823fc6a610 R11: ffff88810ace6450 R12: 0000000000000000
[ 583.733069][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 583.741245][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 583.750780][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 583.757901][ T755] CR2: 00005612614862a8 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 583.766237][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 583.774507][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 583.782821][ T755] Call Trace:
[ 583.786261][ T755]
[ 583.789496][ T755] usb_start_wait_urb+0xc2/0x320
[ 583.795138][ T755] usb_bulk_msg+0x62d/0x750
[ 583.800457][ T755] usb_interrupt_msg+0x58/0x70
[ 583.805938][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 583.811985][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 583.817611][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 583.818456][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 583.822895][ T755] comedi_auto_config+0x2e2/0x620
[ 583.823055][ T755] comedi_usb_auto_config+0x43/0x50
[ 583.834787][ T7] usb 4-1: config 0 has no interface number 0
[ 583.836580][ T755] vmk80xx_usb_probe+0x58/0x70
[ 583.841851][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 583.841991][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 583.848662][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 583.880316][ T755] usb_probe_interface+0xc75/0x1210
[ 583.886002][ T755] ? usb_register_driver+0x600/0x600
[ 583.891813][ T755] really_probe+0x506/0xf40
[ 583.896773][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 583.903206][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.909564][ T755] __driver_probe_device+0x2a7/0x5d0
[ 583.915330][ T755] driver_probe_device+0x72/0x7b0
[ 583.920622][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.926991][ T755] __device_attach_driver+0x55a/0x8f0
[ 583.933024][ T755] bus_for_each_drv+0x3ff/0x620
[ 583.938570][ T755] ? coredump_store+0xa0/0xa0
[ 583.942419][ T5395] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[ 583.943541][ T755] __device_attach+0x3bd/0x640
[ 583.943698][ T755] device_initial_probe+0x32/0x40
[ 583.961428][ T755] bus_probe_device+0x3d8/0x5a0
[ 583.966645][ T755] device_add+0x1b6a/0x24b0
[ 583.971614][ T755] usb_set_configuration+0x31c9/0x38c0
[ 583.977487][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 583.983510][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 583.989618][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 583.996365][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 584.002433][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 584.008442][ T755] usb_probe_device+0x290/0x4a0
[ 584.013635][ T755] ? usb_register_device_driver+0x450/0x450
[ 584.019784][ T755] really_probe+0x506/0xf40
[ 584.025461][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 584.031817][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.038106][ T755] __driver_probe_device+0x2a7/0x5d0
[ 584.043823][ T755] driver_probe_device+0x72/0x7b0
[ 584.049114][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.055357][ T755] __device_attach_driver+0x55a/0x8f0
[ 584.061015][ T755] bus_for_each_drv+0x3ff/0x620
[ 584.066204][ T755] ? coredump_store+0xa0/0xa0
[ 584.071166][ T755] __device_attach+0x3bd/0x640
[ 584.076596][ T755] device_initial_probe+0x32/0x40
[ 584.082115][ T755] bus_probe_device+0x3d8/0x5a0
[ 584.087228][ T755] device_add+0x1b6a/0x24b0
[ 584.092036][ T755] usb_new_device+0x15f6/0x22f0
[ 584.097278][ T755] hub_event+0x577b/0x78a0
[ 584.101940][ T755] ? __schedule+0x2683/0x7040
[ 584.103261][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 584.106900][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.116232][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 584.122428][ T755] ? led_work+0x740/0x740
[ 584.130520][ T7] usb 4-1: Product: syz
[ 584.135123][ T755] ? led_work+0x740/0x740
[ 584.142817][ T7] usb 4-1: Manufacturer: syz
[ 584.144215][ T755] process_one_work+0xb0d/0x1410
[ 584.148855][ T7] usb 4-1: SerialNumber: syz
[ 584.153880][ T755] worker_thread+0x170b/0x1d60
[ 584.154020][ T755] kthread+0x3e8/0x540
[ 584.154158][ T755] ? pr_cont_work+0xce0/0xce0
[ 584.154275][ T755] ? kthread_blkcg+0x120/0x120
[ 584.179933][ T755] ret_from_fork+0x1f/0x30
[ 584.184722][ T755]
[ 584.187904][ T755] ---[ end trace 0000000000000000 ]---
[ 584.213059][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 584.264792][ T7] usb 4-1: config 0 descriptor??
[ 584.288292][ T6998] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 584.297909][ T6998] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 584.315453][ T5391] usb 6-1: config 0 descriptor??
[ 584.331046][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 584.334295][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 584.352481][ T6996] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 584.352873][ T6996] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 584.359805][ T5395] usb 2-1: config 0 has no interface number 0
[ 584.373118][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 584.373664][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 584.382905][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 584.392888][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 584.401061][ T5492] usb 5-1: Product: syz
[ 584.416122][ T5492] usb 5-1: Manufacturer: syz
[ 584.421208][ T5492] usb 5-1: SerialNumber: syz
[ 584.435372][ T7] ------------[ cut here ]------------
[ 584.441348][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 584.449439][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 584.459606][ T7] Modules linked in:
[ 584.464028][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 584.473414][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 584.475234][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 584.484526][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 584.495157][ T7] Workqueue: usb_hub_wq hub_event
[ 584.509232][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 584.516241][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 584.536824][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 584.543711][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 584.552378][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 584.558442][ T755] usb 3-1: USB disconnect, device number 89
[ 584.561039][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 584.561132][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 584.585018][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 584.593607][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 584.603224][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 584.610543][ T7] CR2: 00007ffc6dce07a8 CR3: 000000010fb37000 CR4: 00000000003506f0
[ 584.619150][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 584.627947][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 584.636613][ T7] Call Trace:
[ 584.640323][ T7]
[ 584.643766][ T7] usb_start_wait_urb+0xc2/0x320
[ 584.649334][ T7] usb_bulk_msg+0x62d/0x750
[ 584.654597][ T7] usb_interrupt_msg+0x58/0x70
[ 584.654873][ T4968] usb 1-1: config 0 descriptor??
[ 584.665107][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 584.670885][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 584.676962][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 584.682417][ T7] comedi_auto_config+0x2e2/0x620
[ 584.688354][ T7] comedi_usb_auto_config+0x43/0x50
[ 584.694231][ T7] vmk80xx_usb_probe+0x58/0x70
[ 584.699523][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 584.704803][ T4968] usb 1-1: can't set config #0, error -71
[ 584.705276][ T7] usb_probe_interface+0xc75/0x1210
[ 584.717113][ T7] ? usb_register_driver+0x600/0x600
[ 584.723019][ T7] really_probe+0x506/0xf40
[ 584.728562][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 584.735324][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.741693][ T7] __driver_probe_device+0x2a7/0x5d0
[ 584.748007][ T7] driver_probe_device+0x72/0x7b0
[ 584.753618][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.760161][ T7] __device_attach_driver+0x55a/0x8f0
[ 584.766381][ T7] bus_for_each_drv+0x3ff/0x620
[ 584.771930][ T7] ? coredump_store+0xa0/0xa0
[ 584.777276][ T7] __device_attach+0x3bd/0x640
[ 584.782923][ T7] device_initial_probe+0x32/0x40
[ 584.788494][ T7] bus_probe_device+0x3d8/0x5a0
[ 584.794474][ T7] device_add+0x1b6a/0x24b0
[ 584.799820][ T7] usb_set_configuration+0x31c9/0x38c0
[ 584.800562][ T5391] ------------[ cut here ]------------
[ 584.805768][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 584.811309][ T5391] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 584.813169][ T5391] WARNING: CPU: 1 PID: 5391 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 584.817162][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 584.823406][ T5391] Modules linked in:
[ 584.833159][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.833335][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 584.839092][ T5391]
[ 584.839131][ T5391] CPU: 1 PID: 5391 Comm: kworker/1:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 584.843101][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 584.849065][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 584.849153][ T5391] Workqueue: usb_hub_wq hub_event
[ 584.855036][ T7] usb_probe_device+0x290/0x4a0
[ 584.862916][ T5391] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 584.868667][ T7] ? usb_register_device_driver+0x450/0x450
[ 584.874882][ T5391] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 584.885132][ T7] really_probe+0x506/0xf40
[ 584.890185][ T5391] RSP: 0018:ffff888019a9e7c8 EFLAGS: 00010293
[ 584.890295][ T5391] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a704100
[ 584.895297][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 584.901028][ T5391] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 584.901105][ T5391] RBP: ffff888019a9e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 584.901193][ T5391] R10: ffff888237aa7cec R11: ffff888228072da8 R12: 0000000000000000
[ 584.907215][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.926933][ T5391] R13: 0000000000000000 R14: ffff88801a704c30 R15: 0000000000000000
[ 584.927029][ T5391] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 584.927132][ T5391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 584.931630][ T7] __driver_probe_device+0x2a7/0x5d0
[ 584.937783][ T5391] CR2: 00007ff4cb4dc138 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 584.945897][ T7] driver_probe_device+0x72/0x7b0
[ 584.946047][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 584.952139][ T5391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 584.960241][ T7] __device_attach_driver+0x55a/0x8f0
[ 584.968359][ T5391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 584.978159][ T7] bus_for_each_drv+0x3ff/0x620
[ 584.978296][ T7] ? coredump_store+0xa0/0xa0
[ 584.984154][ T5391] Call Trace:
[ 584.984189][ T5391]
[ 584.992519][ T7] __device_attach+0x3bd/0x640
[ 585.001562][ T5391] usb_start_wait_urb+0xc2/0x320
[ 585.008443][ T7] device_initial_probe+0x32/0x40
[ 585.008584][ T7] bus_probe_device+0x3d8/0x5a0
[ 585.014229][ T5391] usb_bulk_msg+0x62d/0x750
[ 585.022326][ T7] device_add+0x1b6a/0x24b0
[ 585.027510][ T5391] usb_interrupt_msg+0x58/0x70
[ 585.033600][ T7] usb_new_device+0x15f6/0x22f0
[ 585.041620][ T5391] vmk80xx_write_packet+0x5f7/0x7d0
[ 585.041825][ T5391] vmk80xx_auto_attach+0xe49/0x1e20
[ 585.047292][ T7] hub_event+0x577b/0x78a0
[ 585.055439][ T5391] ? vmk80xx_detach+0x1b0/0x1b0
[ 585.055602][ T5391] comedi_auto_config+0x2e2/0x620
[ 585.060532][ T7] ? __schedule+0x2683/0x7040
[ 585.060727][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 585.065701][ T5391] comedi_usb_auto_config+0x43/0x50
[ 585.069006][ T7] ? led_work+0x740/0x740
[ 585.072120][ T5391] vmk80xx_usb_probe+0x58/0x70
[ 585.072239][ T5391] ? vmk80xx_read_packet+0x770/0x770
[ 585.077254][ T7] ? led_work+0x740/0x740
[ 585.082389][ T5391] usb_probe_interface+0xc75/0x1210
[ 585.082534][ T5391] ? usb_register_driver+0x600/0x600
[ 585.088463][ T7] process_one_work+0xb0d/0x1410
[ 585.088614][ T7] worker_thread+0x170b/0x1d60
[ 585.093561][ T5391] really_probe+0x506/0xf40
[ 585.098141][ T7] kthread+0x3e8/0x540
[ 585.098288][ T7] ? pr_cont_work+0xce0/0xce0
[ 585.102923][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 585.107737][ T7] ? kthread_blkcg+0x120/0x120
[ 585.107893][ T7] ret_from_fork+0x1f/0x30
[ 585.113093][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 585.118352][ T7]
[ 585.123716][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 585.123880][ T5391] driver_probe_device+0x72/0x7b0
[ 585.128302][ T7] ---[ end trace 0000000000000000 ]---
[ 585.260671][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 585.266857][ T5391] __device_attach_driver+0x55a/0x8f0
[ 585.272576][ T5391] bus_for_each_drv+0x3ff/0x620
[ 585.277686][ T5391] ? coredump_store+0xa0/0xa0
[ 585.282881][ T5391] __device_attach+0x3bd/0x640
[ 585.287913][ T5391] device_initial_probe+0x32/0x40
[ 585.293286][ T5391] bus_probe_device+0x3d8/0x5a0
[ 585.298437][ T5391] device_add+0x1b6a/0x24b0
[ 585.303322][ T5391] usb_set_configuration+0x31c9/0x38c0
[ 585.309311][ T5391] ? usb_set_configuration+0x8b1/0x38c0
[ 585.310728][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 585.315180][ T5391] usb_generic_driver_probe+0x109/0x2a0
[ 585.315348][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 585.337032][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 585.343125][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 585.349301][ T5391] usb_probe_device+0x290/0x4a0
[ 585.354552][ T5391] ? usb_register_device_driver+0x450/0x450
[ 585.360699][ T5391] really_probe+0x506/0xf40
[ 585.365534][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 585.371890][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 585.378076][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 585.383789][ T5391] driver_probe_device+0x72/0x7b0
[ 585.389080][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 585.395260][ T5391] __device_attach_driver+0x55a/0x8f0
[ 585.401005][ T5391] bus_for_each_drv+0x3ff/0x620
[ 585.406178][ T5391] ? coredump_store+0xa0/0xa0
[ 585.411121][ T5391] __device_attach+0x3bd/0x640
[ 585.416232][ T5391] device_initial_probe+0x32/0x40
[ 585.421511][ T5391] bus_probe_device+0x3d8/0x5a0
[ 585.423406][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 585.426608][ T5391] device_add+0x1b6a/0x24b0
[ 585.435784][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 585.440304][ T5391] usb_new_device+0x15f6/0x22f0
[ 585.448476][ T5395] usb 2-1: Product: syz
[ 585.453477][ T5391] hub_event+0x577b/0x78a0
[ 585.457654][ T5395] usb 2-1: Manufacturer: syz
[ 585.462231][ T5391] ? __schedule+0x2683/0x7040
[ 585.467044][ T5395] usb 2-1: SerialNumber: syz
[ 585.471745][ T5391] ? __schedule+0x2683/0x7040
[ 585.471902][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 585.472154][ T5391] ? led_work+0x740/0x740
[ 585.472290][ T5391] ? led_work+0x740/0x740
[ 585.472411][ T5391] process_one_work+0xb0d/0x1410
[ 585.472558][ T5391] worker_thread+0x170b/0x1d60
[ 585.472699][ T5391] kthread+0x3e8/0x540
[ 585.472840][ T5391] ? pr_cont_work+0xce0/0xce0
[ 585.472959][ T5391] ? kthread_blkcg+0x120/0x120
[ 585.473104][ T5391] ret_from_fork+0x1f/0x30
[ 585.473261][ T5391]
[ 585.473303][ T5391] ---[ end trace 0000000000000000 ]---
[ 585.493034][ T4968] usb 1-1: USB disconnect, device number 86
[ 585.507713][ T7] usb 4-1: USB disconnect, device number 87
[ 585.561428][ T5492] usb 5-1: config 0 descriptor??
[ 585.590790][ T6997] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 585.662756][ T6997] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 585.710014][ T5492] ------------[ cut here ]------------
[ 585.715993][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 585.723909][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 585.733944][ T5492] Modules linked in:
[ 585.738136][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 585.738428][ T5395] usb 2-1: config 0 descriptor??
[ 585.749831][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 585.767817][ T5492] Workqueue: usb_hub_wq hub_event
[ 585.773319][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 585.774519][ T7000] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 585.779256][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 585.806831][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 585.813296][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 585.821566][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 585.822012][ T7000] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 585.830001][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 585.845408][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 585.853841][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 585.862142][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 585.871300][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 585.871388][ T5395] ------------[ cut here ]------------
[ 585.871423][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 585.878079][ T5492] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506e0
[ 585.878169][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 585.890897][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 585.897949][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 585.898030][ T5492] Call Trace:
[ 585.898066][ T5492]
[ 585.898136][ T5492] usb_start_wait_urb+0xc2/0x320
[ 585.898309][ T5492] usb_bulk_msg+0x62d/0x750
[ 585.906416][ T5395] Modules linked in:
[ 585.916347][ T5492] usb_interrupt_msg+0x58/0x70
[ 585.924448][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 585.927773][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 585.930726][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 585.935776][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 585.940338][ T5395] Workqueue: usb_hub_wq hub_event
[ 585.944427][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 585.949188][ T5395]
[ 585.949220][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 585.960335][ T5492] comedi_auto_config+0x2e2/0x620
[ 585.965673][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 585.976188][ T5492] comedi_usb_auto_config+0x43/0x50
[ 585.981425][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 585.986548][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 585.991518][ T5395]
[ 585.991551][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 585.993935][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 585.999757][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 586.005125][ T5492] usb_probe_interface+0xc75/0x1210
[ 586.025015][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 586.030296][ T5492] ? usb_register_driver+0x600/0x600
[ 586.036558][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 586.041446][ T5492] really_probe+0x506/0xf40
[ 586.043866][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 586.051878][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 586.057281][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 586.065393][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.070702][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 586.078907][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 586.084281][ T5395] CR2: 0000561261491708 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 586.092582][ T5492] driver_probe_device+0x72/0x7b0
[ 586.097126][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 586.105232][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.111320][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 586.120560][ T5492] __device_attach_driver+0x55a/0x8f0
[ 586.126470][ T5395] Call Trace:
[ 586.126507][ T5395]
[ 586.133312][ T5492] bus_for_each_drv+0x3ff/0x620
[ 586.138899][ T5395] usb_start_wait_urb+0xc2/0x320
[ 586.147189][ T5492] ? coredump_store+0xa0/0xa0
[ 586.152333][ T5395] usb_bulk_msg+0x62d/0x750
[ 586.160882][ T5492] __device_attach+0x3bd/0x640
[ 586.166835][ T5395] usb_interrupt_msg+0x58/0x70
[ 586.174986][ T5492] device_initial_probe+0x32/0x40
[ 586.180395][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 586.183956][ T5492] bus_probe_device+0x3d8/0x5a0
[ 586.187048][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 586.192007][ T5492] device_add+0x1b6a/0x24b0
[ 586.197252][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 586.201945][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 586.206548][ T5395] comedi_auto_config+0x2e2/0x620
[ 586.211259][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 586.216131][ T5395] comedi_usb_auto_config+0x43/0x50
[ 586.221186][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 586.226462][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 586.231321][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.236649][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 586.241241][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 586.246207][ T5395] usb_probe_interface+0xc75/0x1210
[ 586.251844][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 586.257161][ T5395] ? usb_register_driver+0x600/0x600
[ 586.262737][ T5492] usb_probe_device+0x290/0x4a0
[ 586.268148][ T5395] really_probe+0x506/0xf40
[ 586.273793][ T5492] ? usb_register_device_driver+0x450/0x450
[ 586.278605][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 586.284747][ T5492] really_probe+0x506/0xf40
[ 586.290177][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.296029][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 586.301269][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 586.307107][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.312495][ T5395] driver_probe_device+0x72/0x7b0
[ 586.317709][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 586.322606][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.328563][ T5492] driver_probe_device+0x72/0x7b0
[ 586.334864][ T5395] __device_attach_driver+0x55a/0x8f0
[ 586.339407][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.345324][ T5395] bus_for_each_drv+0x3ff/0x620
[ 586.351485][ T5492] __device_attach_driver+0x55a/0x8f0
[ 586.356957][ T5395] ? coredump_store+0xa0/0xa0
[ 586.362837][ T5492] bus_for_each_drv+0x3ff/0x620
[ 586.367906][ T5395] __device_attach+0x3bd/0x640
[ 586.373266][ T5492] ? coredump_store+0xa0/0xa0
[ 586.379134][ T5395] device_initial_probe+0x32/0x40
[ 586.384294][ T5492] __device_attach+0x3bd/0x640
[ 586.389946][ T5395] bus_probe_device+0x3d8/0x5a0
[ 586.397766][ T5492] device_initial_probe+0x32/0x40
[ 586.402727][ T5395] device_add+0x1b6a/0x24b0
[ 586.408116][ T5492] bus_probe_device+0x3d8/0x5a0
[ 586.413183][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 586.418040][ T5492] device_add+0x1b6a/0x24b0
[ 586.422989][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 586.427869][ T5492] usb_new_device+0x15f6/0x22f0
[ 586.433196][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 586.438059][ T5492] hub_event+0x577b/0x78a0
[ 586.443261][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.448556][ T5492] ? __schedule+0x2683/0x7040
[ 586.453243][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 586.458384][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.464095][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 586.468618][ T5492] ? led_work+0x740/0x740
[ 586.474552][ T5395] usb_probe_device+0x290/0x4a0
[ 586.479732][ T5492] ? led_work+0x740/0x740
[ 586.485465][ T5395] ? usb_register_device_driver+0x450/0x450
[ 586.489929][ T5492] process_one_work+0xb0d/0x1410
[ 586.496053][ T5395] really_probe+0x506/0xf40
[ 586.500778][ T5492] worker_thread+0x170b/0x1d60
[ 586.506850][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 586.512920][ T5492] kthread+0x3e8/0x540
[ 586.518897][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.523526][ T5492] ? pr_cont_work+0xce0/0xce0
[ 586.528429][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 586.533019][ T5492] ? kthread_blkcg+0x120/0x120
[ 586.539056][ T5395] driver_probe_device+0x72/0x7b0
[ 586.544158][ T5492] ret_from_fork+0x1f/0x30
[ 586.548710][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.553565][ T5492]
[ 586.553610][ T5492] ---[ end trace 0000000000000000 ]---
[ 586.559669][ T5395] __device_attach_driver+0x55a/0x8f0
[ 586.623031][ T5395] bus_for_each_drv+0x3ff/0x620
[ 586.628367][ T5395] ? coredump_store+0xa0/0xa0
[ 586.633429][ T5395] __device_attach+0x3bd/0x640
[ 586.638558][ T5395] device_initial_probe+0x32/0x40
[ 586.643997][ T5395] bus_probe_device+0x3d8/0x5a0
[ 586.649225][ T5395] device_add+0x1b6a/0x24b0
[ 586.654133][ T5395] usb_new_device+0x15f6/0x22f0
[ 586.659261][ T5395] hub_event+0x577b/0x78a0
[ 586.662757][ T755] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[ 586.663946][ T5395] ? __schedule+0x2683/0x7040
[ 586.676722][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 586.683002][ T5395] ? led_work+0x740/0x740
[ 586.687584][ T5395] ? led_work+0x740/0x740
[ 586.692268][ T5395] process_one_work+0xb0d/0x1410
[ 586.697494][ T5395] worker_thread+0x170b/0x1d60
[ 586.702644][ T5395] kthread+0x3e8/0x540
[ 586.706984][ T5395] ? pr_cont_work+0xce0/0xce0
[ 586.712211][ T5395] ? kthread_blkcg+0x120/0x120
[ 586.717257][ T5395] ret_from_fork+0x1f/0x30
[ 586.722194][ T5395]
[ 586.725457][ T5395] ---[ end trace 0000000000000000 ]---
[ 586.785141][ T5391] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 586.838664][ T5391] usb 6-1: USB disconnect, device number 91
[ 586.856491][ T4968] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[ 586.887426][ T5492] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 586.914975][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 586.934019][ T5395] usb 2-1: USB disconnect, device number 92
[ 586.953506][ T5492] usb 5-1: USB disconnect, device number 88
[ 586.966974][ T7] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[ 586.984230][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 587.104417][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 587.116536][ T755] usb 3-1: config 0 has no interface number 0
[ 587.123354][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 587.133629][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 587.144374][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 587.214889][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 587.286847][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 587.296257][ T4968] usb 1-1: config 0 has no interface number 0
[ 587.302699][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 587.313098][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 587.340276][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 587.349131][ T7] usb 4-1: config 0 has no interface number 0
[ 587.355680][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 587.366024][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 587.403330][ T5391] usb 6-1: new high-speed USB device number 92 using dummy_hcd
[ 587.411497][ T5492] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[ 587.423134][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 587.433165][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 587.441670][ T755] usb 3-1: Product: syz
[ 587.443009][ T5395] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[ 587.446013][ T755] usb 3-1: Manufacturer: syz
[ 587.446103][ T755] usb 3-1: SerialNumber: syz
[ 587.474234][ T755] usb 3-1: config 0 descriptor??
[ 587.494234][ T7001] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 587.508837][ T7001] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 587.543989][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 587.553773][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 587.553911][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 587.554021][ T7] usb 4-1: Product: syz
[ 587.563275][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 587.563387][ T4968] usb 1-1: Product: syz
[ 587.571422][ T7] usb 4-1: Manufacturer: syz
[ 587.571515][ T7] usb 4-1: SerialNumber: syz
[ 587.576004][ T4968] usb 1-1: Manufacturer: syz
[ 587.591861][ T7] usb 4-1: config 0 descriptor??
[ 587.593730][ T4968] usb 1-1: SerialNumber: syz
[ 587.614918][ T755] ------------[ cut here ]------------
[ 587.625943][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 587.634214][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 587.644262][ T755] Modules linked in:
[ 587.648528][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 587.659859][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 587.660889][ T7003] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 587.670124][ T755] Workqueue: usb_hub_wq hub_event
[ 587.682779][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 587.686445][ T7003] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 587.688622][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 587.702478][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 587.716202][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 587.716314][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 587.716398][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 587.716472][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 587.716555][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 587.716641][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 587.750778][ T7] ------------[ cut here ]------------
[ 587.752797][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 587.752901][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 587.752988][ T755] CR2: 00007ff4cb4dc138 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 587.753073][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 587.753146][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 587.761393][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 587.769722][ T755] Call Trace:
[ 587.769758][ T755]
[ 587.769829][ T755] usb_start_wait_urb+0xc2/0x320
[ 587.770021][ T755] usb_bulk_msg+0x62d/0x750
[ 587.777346][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 587.784735][ T755] usb_interrupt_msg+0x58/0x70
[ 587.791340][ T7] Modules linked in:
[ 587.799596][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 587.807829][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 587.816060][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 587.816261][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 587.822362][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 587.825703][ T755] comedi_auto_config+0x2e2/0x620
[ 587.825889][ T755] comedi_usb_auto_config+0x43/0x50
[ 587.826023][ T755] vmk80xx_usb_probe+0x58/0x70
[ 587.826138][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 587.826374][ T755] usb_probe_interface+0xc75/0x1210
[ 587.826517][ T755] ? usb_register_driver+0x600/0x600
[ 587.826635][ T755] really_probe+0x506/0xf40
[ 587.826796][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 587.826963][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 587.827132][ T755] __driver_probe_device+0x2a7/0x5d0
[ 587.827283][ T755] driver_probe_device+0x72/0x7b0
[ 587.827423][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 587.827590][ T755] __device_attach_driver+0x55a/0x8f0
[ 587.827740][ T755] bus_for_each_drv+0x3ff/0x620
[ 587.827867][ T755] ? coredump_store+0xa0/0xa0
[ 587.828010][ T755] __device_attach+0x3bd/0x640
[ 587.828155][ T755] device_initial_probe+0x32/0x40
[ 587.828290][ T755] bus_probe_device+0x3d8/0x5a0
[ 587.828422][ T755] device_add+0x1b6a/0x24b0
[ 587.828594][ T755] usb_set_configuration+0x31c9/0x38c0
[ 587.828771][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 587.828973][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 587.829132][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 587.829294][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 587.829453][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 587.829608][ T755] usb_probe_device+0x290/0x4a0
[ 587.829729][ T755] ? usb_register_device_driver+0x450/0x450
[ 587.829862][ T755] really_probe+0x506/0xf40
[ 587.830013][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 587.830182][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 587.830350][ T755] __driver_probe_device+0x2a7/0x5d0
[ 587.830503][ T755] driver_probe_device+0x72/0x7b0
[ 587.830643][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 587.830818][ T755] __device_attach_driver+0x55a/0x8f0
[ 587.830971][ T755] bus_for_each_drv+0x3ff/0x620
[ 587.831097][ T755] ? coredump_store+0xa0/0xa0
[ 587.831242][ T755] __device_attach+0x3bd/0x640
[ 587.831468][ T755] device_initial_probe+0x32/0x40
[ 587.831597][ T755] bus_probe_device+0x3d8/0x5a0
[ 587.835036][ T7] Workqueue: usb_hub_wq hub_event
[ 587.839766][ T755] device_add+0x1b6a/0x24b0
[ 587.844422][ T7]
[ 587.844458][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 587.854080][ T755] usb_new_device+0x15f6/0x22f0
[ 587.858910][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 587.859022][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 587.863054][ T755] hub_event+0x577b/0x78a0
[ 587.868277][ T7]
[ 587.868307][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 587.868394][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 587.868469][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 587.879266][ T755] ? __schedule+0x2683/0x7040
[ 587.884559][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 587.889565][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 587.900298][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 587.905482][ T755] ? led_work+0x740/0x740
[ 587.910711][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 587.915577][ T755] ? led_work+0x740/0x740
[ 587.920932][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 587.926216][ T755] process_one_work+0xb0d/0x1410
[ 587.931560][ T7] CR2: 00007fff8787ed98 CR3: 0000000120eff000 CR4: 00000000003506f0
[ 587.936156][ T755] worker_thread+0x170b/0x1d60
[ 587.942398][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 587.948258][ T755] kthread+0x3e8/0x540
[ 587.953664][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 587.958656][ T755] ? pr_cont_work+0xce0/0xce0
[ 587.964567][ T7] Call Trace:
[ 587.964606][ T7]
[ 587.969958][ T755] ? kthread_blkcg+0x120/0x120
[ 587.977654][ T7] usb_start_wait_urb+0xc2/0x320
[ 587.982392][ T755] ret_from_fork+0x1f/0x30
[ 587.987191][ T7] usb_bulk_msg+0x62d/0x750
[ 587.992370][ T755]
[ 587.992421][ T755] ---[ end trace 0000000000000000 ]---
[ 587.997646][ T7] usb_interrupt_msg+0x58/0x70
[ 588.046225][ T4968] usb 1-1: config 0 descriptor??
[ 588.048582][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 588.068830][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 588.071285][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 588.081519][ T5391] usb 6-1: Using ep0 maxpacket: 8
[ 588.082840][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 588.088672][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 588.093429][ T7] comedi_auto_config+0x2e2/0x620
[ 588.099268][ T7002] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 588.103149][ T7] comedi_usb_auto_config+0x43/0x50
[ 588.125750][ T7002] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 588.128393][ T755] usb 3-1: USB disconnect, device number 90
[ 588.131695][ T7] vmk80xx_usb_probe+0x58/0x70
[ 588.131822][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 588.155283][ T4968] sysfs: cannot create duplicate filename '/class/comedi/comedi0'
[ 588.156818][ T7] usb_probe_interface+0xc75/0x1210
[ 588.163117][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 588.167569][ T7] ? usb_register_driver+0x600/0x600
[ 588.167698][ T7] really_probe+0x506/0xf40
[ 588.170027][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 588.170113][ T4968] Workqueue: usb_hub_wq hub_event
[ 588.178262][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 588.186299][ T4968]
[ 588.186332][ T4968] Call Trace:
[ 588.186368][ T4968]
[ 588.186410][ T4968] dump_stack_lvl+0x1bf/0x240
[ 588.186561][ T4968] dump_stack+0x1e/0x20
[ 588.194601][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.199319][ T4968] sysfs_warn_dup+0x129/0x170
[ 588.199466][ T4968] sysfs_do_create_link_sd+0x19b/0x260
[ 588.207543][ T7] __driver_probe_device+0x2a7/0x5d0
[ 588.213297][ T4968] sysfs_create_link+0x87/0xe0
[ 588.213447][ T4968] device_add+0x1625/0x24b0
[ 588.221599][ T7] driver_probe_device+0x72/0x7b0
[ 588.225955][ T4968] device_create+0x46a/0x520
[ 588.226143][ T4968] comedi_alloc_board_minor+0x4c8/0xa30
[ 588.235366][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.239653][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 588.239812][ T4968] comedi_auto_config+0x18c/0x620
[ 588.246651][ T7] __device_attach_driver+0x55a/0x8f0
[ 588.251526][ T4968] comedi_usb_auto_config+0x43/0x50
[ 588.251662][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 588.259844][ T7] bus_for_each_drv+0x3ff/0x620
[ 588.264700][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 588.264821][ T4968] usb_probe_interface+0xc75/0x1210
[ 588.264960][ T4968] ? usb_register_driver+0x600/0x600
[ 588.273249][ T7] ? coredump_store+0xa0/0xa0
[ 588.277433][ T4968] really_probe+0x506/0xf40
[ 588.277571][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 588.285778][ T7] __device_attach+0x3bd/0x640
[ 588.290397][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.290586][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 588.294026][ T7] device_initial_probe+0x32/0x40
[ 588.297048][ T4968] driver_probe_device+0x72/0x7b0
[ 588.301833][ T7] bus_probe_device+0x3d8/0x5a0
[ 588.301977][ T7] device_add+0x1b6a/0x24b0
[ 588.307026][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.311767][ T7] usb_set_configuration+0x31c9/0x38c0
[ 588.316532][ T4968] __device_attach_driver+0x55a/0x8f0
[ 588.316693][ T4968] bus_for_each_drv+0x3ff/0x620
[ 588.319724][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 588.325270][ T4968] ? coredump_store+0xa0/0xa0
[ 588.325432][ T4968] __device_attach+0x3bd/0x640
[ 588.330424][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 588.335380][ T4968] device_initial_probe+0x32/0x40
[ 588.335518][ T4968] bus_probe_device+0x3d8/0x5a0
[ 588.335650][ T4968] device_add+0x1b6a/0x24b0
[ 588.340937][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.350454][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 588.350630][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 588.355972][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 588.360974][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 588.366025][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 588.370991][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.371155][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 588.376255][ T7] usb_probe_device+0x290/0x4a0
[ 588.383308][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 588.383470][ T4968] usb_probe_device+0x290/0x4a0
[ 588.388742][ T7] ? usb_register_device_driver+0x450/0x450
[ 588.396033][ T4968] ? usb_register_device_driver+0x450/0x450
[ 588.396167][ T4968] really_probe+0x506/0xf40
[ 588.402141][ T7] really_probe+0x506/0xf40
[ 588.402275][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 588.407036][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 588.407199][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.412669][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.420574][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 588.420730][ T4968] driver_probe_device+0x72/0x7b0
[ 588.426016][ T7] __driver_probe_device+0x2a7/0x5d0
[ 588.437613][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.437812][ T4968] __device_attach_driver+0x55a/0x8f0
[ 588.443306][ T7] driver_probe_device+0x72/0x7b0
[ 588.448282][ T4968] bus_for_each_drv+0x3ff/0x620
[ 588.458607][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.463551][ T4968] ? coredump_store+0xa0/0xa0
[ 588.463714][ T4968] __device_attach+0x3bd/0x640
[ 588.470028][ T7] __device_attach_driver+0x55a/0x8f0
[ 588.472415][ T4968] device_initial_probe+0x32/0x40
[ 588.475820][ T7] bus_for_each_drv+0x3ff/0x620
[ 588.478793][ T4968] bus_probe_device+0x3d8/0x5a0
[ 588.483576][ T7] ? coredump_store+0xa0/0xa0
[ 588.487940][ T4968] device_add+0x1b6a/0x24b0
[ 588.488112][ T4968] usb_new_device+0x15f6/0x22f0
[ 588.494308][ T7] __device_attach+0x3bd/0x640
[ 588.499079][ T4968] hub_event+0x577b/0x78a0
[ 588.504840][ T7] device_initial_probe+0x32/0x40
[ 588.510166][ T4968] ? __schedule+0x2683/0x7040
[ 588.515140][ T7] bus_probe_device+0x3d8/0x5a0
[ 588.519626][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.524931][ T7] device_add+0x1b6a/0x24b0
[ 588.529562][ T4968] ? led_work+0x740/0x740
[ 588.535292][ T7] usb_new_device+0x15f6/0x22f0
[ 588.541301][ T4968] ? led_work+0x740/0x740
[ 588.546300][ T7] hub_event+0x577b/0x78a0
[ 588.551234][ T4968] process_one_work+0xb0d/0x1410
[ 588.551383][ T4968] worker_thread+0x170b/0x1d60
[ 588.556947][ T7] ? __schedule+0x2683/0x7040
[ 588.562623][ T4968] kthread+0x3e8/0x540
[ 588.567655][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 588.572715][ T4968] ? pr_cont_work+0xce0/0xce0
[ 588.572838][ T4968] ? kthread_blkcg+0x120/0x120
[ 588.578115][ T7] ? led_work+0x740/0x740
[ 588.583326][ T4968] ret_from_fork+0x1f/0x30
[ 588.588756][ T7] ? led_work+0x740/0x740
[ 588.588882][ T7] process_one_work+0xb0d/0x1410
[ 588.593600][ T4968]
[ 588.596540][ T4968] ------------[ cut here ]------------
[ 588.598425][ T7] worker_thread+0x170b/0x1d60
[ 588.604712][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 588.606489][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 588.609777][ T7] kthread+0x3e8/0x540
[ 588.615681][ T4968] Modules linked in:
[ 588.615752][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 588.621094][ T7] ? pr_cont_work+0xce0/0xce0
[ 588.621224][ T7] ? kthread_blkcg+0x120/0x120
[ 588.626432][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 588.626522][ T4968] Workqueue: usb_hub_wq hub_event
[ 588.631587][ T7] ret_from_fork+0x1f/0x30
[ 588.631740][ T7]
[ 588.636747][ T4968]
[ 588.636779][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 588.636945][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 588.641422][ T7] ---[ end trace 0000000000000000 ]---
[ 588.813437][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 588.818418][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 588.818525][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 588.823790][ T5395] usb 2-1: config 0 has no interface number 0
[ 588.823912][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 588.829151][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 588.835114][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 588.840460][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 588.840549][ T4968] R10: ffff888237aa7cec R11: ffff88822807a678 R12: 0000000000000000
[ 589.199473][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 589.205333][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 589.205426][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 589.205528][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 589.205611][ T4968] CR2: 00007ff4cb49a910 CR3: 000000000fa70000 CR4: 00000000003506e0
[ 589.205696][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 589.205768][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 589.205848][ T4968] Call Trace:
[ 589.205882][ T4968]
[ 589.205954][ T4968] usb_start_wait_urb+0xc2/0x320
[ 589.228482][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 589.233417][ T4968] usb_bulk_msg+0x62d/0x750
[ 589.240214][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 589.248415][ T4968] usb_interrupt_msg+0x58/0x70
[ 589.248579][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 589.257105][ T5395] usb 2-1: Product: syz
[ 589.265220][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 589.265418][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 589.265570][ T4968] comedi_auto_config+0x2e2/0x620
[ 589.265721][ T4968] comedi_usb_auto_config+0x43/0x50
[ 589.265852][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 589.265965][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 589.266081][ T4968] usb_probe_interface+0xc75/0x1210
[ 589.266217][ T4968] ? usb_register_driver+0x600/0x600
[ 589.266334][ T4968] really_probe+0x506/0xf40
[ 589.266476][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 589.266640][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 589.266805][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 589.266952][ T4968] driver_probe_device+0x72/0x7b0
[ 589.267093][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 589.267255][ T4968] __device_attach_driver+0x55a/0x8f0
[ 589.267411][ T4968] bus_for_each_drv+0x3ff/0x620
[ 589.267532][ T4968] ? coredump_store+0xa0/0xa0
[ 589.267671][ T4968] __device_attach+0x3bd/0x640
[ 589.267814][ T4968] device_initial_probe+0x32/0x40
[ 589.267949][ T4968] bus_probe_device+0x3d8/0x5a0
[ 589.268079][ T4968] device_add+0x1b6a/0x24b0
[ 589.268249][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 589.271992][ T5395] usb 2-1: Manufacturer: syz
[ 589.275016][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 589.280097][ T5395] usb 2-1: SerialNumber: syz
[ 589.289410][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 589.415861][ T7] usb 4-1: USB disconnect, device number 88
[ 589.420485][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 589.420661][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 589.491127][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 589.497527][ T4968] usb_probe_device+0x290/0x4a0
[ 589.503057][ T4968] ? usb_register_device_driver+0x450/0x450
[ 589.509692][ T4968] really_probe+0x506/0xf40
[ 589.514869][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 589.521342][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 589.527670][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 589.533421][ T4968] driver_probe_device+0x72/0x7b0
[ 589.539077][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 589.545351][ T4968] __device_attach_driver+0x55a/0x8f0
[ 589.551123][ T4968] bus_for_each_drv+0x3ff/0x620
[ 589.556381][ T4968] ? coredump_store+0xa0/0xa0
[ 589.561396][ T4968] __device_attach+0x3bd/0x640
[ 589.566565][ T4968] device_initial_probe+0x32/0x40
[ 589.571859][ T4968] bus_probe_device+0x3d8/0x5a0
[ 589.577182][ T4968] device_add+0x1b6a/0x24b0
[ 589.582305][ T4968] usb_new_device+0x15f6/0x22f0
[ 589.587441][ T4968] hub_event+0x577b/0x78a0
[ 589.592259][ T4968] ? __schedule+0x2683/0x7040
[ 589.597335][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 589.603570][ T4968] ? led_work+0x740/0x740
[ 589.608171][ T4968] ? led_work+0x740/0x740
[ 589.613252][ T4968] process_one_work+0xb0d/0x1410
[ 589.618554][ T4968] worker_thread+0x170b/0x1d60
[ 589.623844][ T4968] kthread+0x3e8/0x540
[ 589.628193][ T4968] ? pr_cont_work+0xce0/0xce0
[ 589.634033][ T4968] ? kthread_blkcg+0x120/0x120
[ 589.639077][ T4968] ret_from_fork+0x1f/0x30
[ 589.644007][ T4968]
[ 589.647200][ T4968] ---[ end trace 0000000000000000 ]---
[ 589.695836][ T4968] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 589.726339][ T5391] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 589.727400][ T5395] usb 2-1: config 0 descriptor??
[ 589.735779][ T5391] usb 6-1: config 0 has no interface number 0
[ 589.746905][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 589.753981][ T7006] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 589.757306][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 589.778990][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 589.787554][ T5492] usb 5-1: config 0 has no interface number 0
[ 589.794198][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 589.804566][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 589.825904][ T7006] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 589.850377][ T4968] usb 1-1: USB disconnect, device number 87
[ 589.899868][ T5395] ------------[ cut here ]------------
[ 589.906565][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 589.914930][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 589.925305][ T5395] Modules linked in:
[ 589.929451][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 589.940923][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 589.951395][ T5395] Workqueue: usb_hub_wq hub_event
[ 589.956910][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 589.962976][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 589.988388][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 589.995197][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 590.003608][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 590.011793][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 590.020525][ T5395] R10: ffff88801a89e448 R11: ffff88801ac9e450 R12: 0000000000000000
[ 590.028826][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 590.034594][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 590.037371][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 590.046842][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 590.056188][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 590.064284][ T5492] usb 5-1: Product: syz
[ 590.070926][ T5395] CR2: 00007ffc6dce07a8 CR3: 000000011f7f0000 CR4: 00000000003506f0
[ 590.075508][ T5492] usb 5-1: Manufacturer: syz
[ 590.083629][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 590.083706][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 590.083783][ T5395] Call Trace:
[ 590.083817][ T5395]
[ 590.083896][ T5395] usb_start_wait_urb+0xc2/0x320
[ 590.084072][ T5395] usb_bulk_msg+0x62d/0x750
[ 590.084231][ T5395] usb_interrupt_msg+0x58/0x70
[ 590.084383][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 590.084570][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 590.084764][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 590.084922][ T5395] comedi_auto_config+0x2e2/0x620
[ 590.085070][ T5395] comedi_usb_auto_config+0x43/0x50
[ 590.085203][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 590.085317][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 590.085431][ T5395] usb_probe_interface+0xc75/0x1210
[ 590.085569][ T5395] ? usb_register_driver+0x600/0x600
[ 590.085691][ T5395] really_probe+0x506/0xf40
[ 590.085831][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 590.086001][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 590.086169][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 590.086319][ T5395] driver_probe_device+0x72/0x7b0
[ 590.086461][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 590.086629][ T5395] __device_attach_driver+0x55a/0x8f0
[ 590.086779][ T5395] bus_for_each_drv+0x3ff/0x620
[ 590.086905][ T5395] ? coredump_store+0xa0/0xa0
[ 590.087046][ T5395] __device_attach+0x3bd/0x640
[ 590.087194][ T5395] device_initial_probe+0x32/0x40
[ 590.087329][ T5395] bus_probe_device+0x3d8/0x5a0
[ 590.087460][ T5395] device_add+0x1b6a/0x24b0
[ 590.087629][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 590.087807][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 590.093217][ T5492] usb 5-1: SerialNumber: syz
[ 590.101008][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 590.274398][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 590.280512][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 590.286684][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 590.292852][ T5395] usb_probe_device+0x290/0x4a0
[ 590.297936][ T5395] ? usb_register_device_driver+0x450/0x450
[ 590.304170][ T5395] really_probe+0x506/0xf40
[ 590.306570][ T755] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[ 590.309026][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 590.323293][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 590.329486][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 590.335308][ T5395] driver_probe_device+0x72/0x7b0
[ 590.340735][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 590.347006][ T5395] __device_attach_driver+0x55a/0x8f0
[ 590.352844][ T5395] bus_for_each_drv+0x3ff/0x620
[ 590.357931][ T5395] ? coredump_store+0xa0/0xa0
[ 590.363008][ T5395] __device_attach+0x3bd/0x640
[ 590.368052][ T5395] device_initial_probe+0x32/0x40
[ 590.373559][ T5395] bus_probe_device+0x3d8/0x5a0
[ 590.378661][ T5395] device_add+0x1b6a/0x24b0
[ 590.383692][ T5395] usb_new_device+0x15f6/0x22f0
[ 590.388832][ T5395] hub_event+0x577b/0x78a0
[ 590.393656][ T5395] ? __schedule+0x2683/0x7040
[ 590.398635][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 590.404907][ T5395] ? led_work+0x740/0x740
[ 590.409496][ T5395] ? led_work+0x740/0x740
[ 590.414272][ T5395] process_one_work+0xb0d/0x1410
[ 590.419518][ T5395] worker_thread+0x170b/0x1d60
[ 590.424795][ T5395] kthread+0x3e8/0x540
[ 590.429169][ T5395] ? pr_cont_work+0xce0/0xce0
[ 590.434322][ T5395] ? kthread_blkcg+0x120/0x120
[ 590.439950][ T5395] ret_from_fork+0x1f/0x30
[ 590.442580][ T5391] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 590.444813][ T5395]
[ 590.444857][ T5395] ---[ end trace 0000000000000000 ]---
[ 590.454393][ T5391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 590.457764][ T7] usb 4-1: new high-speed USB device number 89 using dummy_hcd
[ 590.509714][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 590.521070][ T5391] usb 6-1: config 0 descriptor??
[ 590.532491][ T5395] usb 2-1: USB disconnect, device number 93
[ 590.565907][ T5391] usb 6-1: can't set config #0, error -71
[ 590.611879][ T5492] usb 5-1: config 0 descriptor??
[ 590.620746][ T5391] usb 6-1: USB disconnect, device number 92
[ 590.634386][ T7005] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 590.642379][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 590.653720][ T7005] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 590.732357][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 590.753165][ T4968] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[ 590.769681][ T5492] ------------[ cut here ]------------
[ 590.776076][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 590.784474][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 590.801026][ T5492] Modules linked in:
[ 590.805672][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 590.817119][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 590.827959][ T5492] Workqueue: usb_hub_wq hub_event
[ 590.833587][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 590.840222][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 590.853737][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 590.860567][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 590.868920][ T7] usb 4-1: config 0 has no interface number 0
[ 590.869034][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 590.875331][ T5492]
[ 590.875360][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 590.875448][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 590.875520][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 590.875603][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 590.875697][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 590.882372][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 590.892829][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 590.957251][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 590.964346][ T5492] CR2: 00007ff4cb4af01d CR3: 000000001d798000 CR4: 00000000003506e0
[ 590.972959][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 590.981317][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 590.989918][ T5492] Call Trace:
[ 590.993507][ T5492]
[ 590.996625][ T5492] usb_start_wait_urb+0xc2/0x320
[ 591.001875][ T5492] usb_bulk_msg+0x62d/0x750
[ 591.006882][ T5492] usb_interrupt_msg+0x58/0x70
[ 591.011927][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 591.017588][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 591.023248][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 591.029178][ T5492] comedi_auto_config+0x2e2/0x620
[ 591.034607][ T5492] comedi_usb_auto_config+0x43/0x50
[ 591.040254][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 591.045388][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 591.051110][ T5492] usb_probe_interface+0xc75/0x1210
[ 591.056783][ T5492] ? usb_register_driver+0x600/0x600
[ 591.062378][ T5492] really_probe+0x506/0xf40
[ 591.067137][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 591.073607][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.079720][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 591.085425][ T5492] driver_probe_device+0x72/0x7b0
[ 591.090724][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.095870][ T5395] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[ 591.096875][ T5492] __device_attach_driver+0x55a/0x8f0
[ 591.110339][ T5492] bus_for_each_drv+0x3ff/0x620
[ 591.115677][ T5492] ? coredump_store+0xa0/0xa0
[ 591.120618][ T5492] __device_attach+0x3bd/0x640
[ 591.125765][ T5492] device_initial_probe+0x32/0x40
[ 591.131048][ T5492] bus_probe_device+0x3d8/0x5a0
[ 591.136262][ T5492] device_add+0x1b6a/0x24b0
[ 591.141148][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 591.147062][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 591.153145][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 591.159598][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.167781][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 591.173978][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 591.180095][ T5492] usb_probe_device+0x290/0x4a0
[ 591.185312][ T5492] ? usb_register_device_driver+0x450/0x450
[ 591.191510][ T5492] really_probe+0x506/0xf40
[ 591.196425][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 591.203179][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.203893][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 591.209275][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 591.209433][ T5492] driver_probe_device+0x72/0x7b0
[ 591.209571][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.209737][ T5492] __device_attach_driver+0x55a/0x8f0
[ 591.209904][ T5492] bus_for_each_drv+0x3ff/0x620
[ 591.210025][ T5492] ? coredump_store+0xa0/0xa0
[ 591.210168][ T5492] __device_attach+0x3bd/0x640
[ 591.210308][ T5492] device_initial_probe+0x32/0x40
[ 591.210456][ T5492] bus_probe_device+0x3d8/0x5a0
[ 591.210586][ T5492] device_add+0x1b6a/0x24b0
[ 591.210765][ T5492] usb_new_device+0x15f6/0x22f0
[ 591.210917][ T5492] hub_event+0x577b/0x78a0
[ 591.211049][ T5492] ? __schedule+0x2683/0x7040
[ 591.211228][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.211398][ T5492] ? led_work+0x740/0x740
[ 591.211525][ T5492] ? led_work+0x740/0x740
[ 591.211646][ T5492] process_one_work+0xb0d/0x1410
[ 591.211796][ T5492] worker_thread+0x170b/0x1d60
[ 591.211931][ T5492] kthread+0x3e8/0x540
[ 591.212174][ T5492] ? pr_cont_work+0xce0/0xce0
[ 591.212293][ T5492] ? kthread_blkcg+0x120/0x120
[ 591.221479][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 591.226931][ T5492] ret_from_fork+0x1f/0x30
[ 591.232035][ T7] usb 4-1: Product: syz
[ 591.237939][ T5492]
[ 591.243547][ T7] usb 4-1: Manufacturer: syz
[ 591.248338][ T5492] ---[ end trace 0000000000000000 ]---
[ 591.248801][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 591.253290][ T7] usb 4-1: SerialNumber: syz
[ 591.258115][ T755] usb 3-1: config 0 has no interface number 0
[ 591.319287][ T7] usb 4-1: config 0 descriptor??
[ 591.321627][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 591.343863][ T7007] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 591.346874][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 591.351845][ T7007] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 591.366264][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 591.413145][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 591.456900][ T5492] usb 5-1: USB disconnect, device number 89
[ 591.489205][ T7] ------------[ cut here ]------------
[ 591.495479][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 591.503685][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 591.517580][ T7] Modules linked in:
[ 591.521965][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 591.534100][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 591.545106][ T7] Workqueue: usb_hub_wq hub_event
[ 591.550686][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 591.557001][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 591.579176][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 591.583681][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 591.585633][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 591.594867][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 591.594979][ T755] usb 3-1: Product: syz
[ 591.603349][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 591.611463][ T755] usb 3-1: Manufacturer: syz
[ 591.615866][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 591.615952][ T7] R10: ffff88823fdca610 R11: ffff888102a2a450 R12: 0000000000000000
[ 591.616038][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 591.616115][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 591.616219][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 591.616305][ T7] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 591.616396][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 591.616468][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 591.616547][ T7] Call Trace:
[ 591.616583][ T7]
[ 591.616658][ T7] usb_start_wait_urb+0xc2/0x320
[ 591.616836][ T7] usb_bulk_msg+0x62d/0x750
[ 591.617004][ T7] usb_interrupt_msg+0x58/0x70
[ 591.617159][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 591.617345][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 591.617533][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 591.617687][ T7] comedi_auto_config+0x2e2/0x620
[ 591.617839][ T7] comedi_usb_auto_config+0x43/0x50
[ 591.617969][ T7] vmk80xx_usb_probe+0x58/0x70
[ 591.618086][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 591.618200][ T7] usb_probe_interface+0xc75/0x1210
[ 591.618337][ T7] ? usb_register_driver+0x600/0x600
[ 591.618499][ T7] really_probe+0x506/0xf40
[ 591.618637][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 591.618800][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.618966][ T7] __driver_probe_device+0x2a7/0x5d0
[ 591.627582][ T755] usb 3-1: SerialNumber: syz
[ 591.631885][ T7] driver_probe_device+0x72/0x7b0
[ 591.642015][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 591.648310][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.648493][ T7] __device_attach_driver+0x55a/0x8f0
[ 591.732294][ T5391] usb 6-1: new high-speed USB device number 93 using dummy_hcd
[ 591.734257][ T7] bus_for_each_drv+0x3ff/0x620
[ 591.734393][ T7] ? coredump_store+0xa0/0xa0
[ 591.846395][ T7] __device_attach+0x3bd/0x640
[ 591.851851][ T7] device_initial_probe+0x32/0x40
[ 591.857580][ T7] bus_probe_device+0x3d8/0x5a0
[ 591.863088][ T7] device_add+0x1b6a/0x24b0
[ 591.868442][ T7] usb_set_configuration+0x31c9/0x38c0
[ 591.874677][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 591.880946][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 591.883400][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 591.887014][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.895560][ T4968] usb 1-1: config 0 has no interface number 0
[ 591.901501][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 591.907809][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 591.907947][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 591.914308][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 591.928429][ T5492] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[ 591.934513][ T7] usb_probe_device+0x290/0x4a0
[ 591.934649][ T7] ? usb_register_device_driver+0x450/0x450
[ 591.934772][ T7] really_probe+0x506/0xf40
[ 591.934906][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 591.935065][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 591.979149][ T7] __driver_probe_device+0x2a7/0x5d0
[ 591.983789][ T755] usb 3-1: config 0 descriptor??
[ 591.984861][ T7] driver_probe_device+0x72/0x7b0
[ 591.995499][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.002390][ T7] __device_attach_driver+0x55a/0x8f0
[ 592.003565][ T7008] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 592.008181][ T7] bus_for_each_drv+0x3ff/0x620
[ 592.021000][ T7] ? coredump_store+0xa0/0xa0
[ 592.026405][ T7] __device_attach+0x3bd/0x640
[ 592.031714][ T7] device_initial_probe+0x32/0x40
[ 592.037360][ T7] bus_probe_device+0x3d8/0x5a0
[ 592.042926][ T7] device_add+0x1b6a/0x24b0
[ 592.047987][ T7] usb_new_device+0x15f6/0x22f0
[ 592.048630][ T7008] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 592.053291][ T7] hub_event+0x577b/0x78a0
[ 592.065677][ T7] ? __schedule+0x2683/0x7040
[ 592.070935][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.074531][ T5391] usb 6-1: Using ep0 maxpacket: 8
[ 592.077314][ T7] ? led_work+0x740/0x740
[ 592.087359][ T7] ? led_work+0x740/0x740
[ 592.092469][ T7] process_one_work+0xb0d/0x1410
[ 592.097968][ T7] worker_thread+0x170b/0x1d60
[ 592.103460][ T7] kthread+0x3e8/0x540
[ 592.108331][ T7] ? pr_cont_work+0xce0/0xce0
[ 592.113665][ T7] ? kthread_blkcg+0x120/0x120
[ 592.119072][ T7] ret_from_fork+0x1f/0x30
[ 592.124137][ T7]
[ 592.127753][ T7] ---[ end trace 0000000000000000 ]---
[ 592.151400][ T755] ------------[ cut here ]------------
[ 592.158543][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 592.166681][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 592.173122][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 592.176898][ T755] Modules linked in:
[ 592.185322][ T5395] usb 2-1: config 0 has no interface number 0
[ 592.185369][ T755]
[ 592.185446][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 592.189429][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 592.196053][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 592.198174][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 592.240276][ T755] Workqueue: usb_hub_wq hub_event
[ 592.245668][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 592.251589][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 592.271918][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 592.278284][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 592.287295][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 592.296085][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 592.304435][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 592.313454][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 592.321733][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 592.331018][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 592.337891][ T755] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 592.346427][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 592.354705][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 592.363164][ T755] Call Trace:
[ 592.366624][ T755]
[ 592.369832][ T755] usb_start_wait_urb+0xc2/0x320
[ 592.375188][ T755] usb_bulk_msg+0x62d/0x750
[ 592.379988][ T755] usb_interrupt_msg+0x58/0x70
[ 592.385137][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 592.390742][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 592.396372][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 592.401945][ T755] comedi_auto_config+0x2e2/0x620
[ 592.407381][ T755] comedi_usb_auto_config+0x43/0x50
[ 592.412983][ T755] vmk80xx_usb_probe+0x58/0x70
[ 592.417979][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 592.423647][ T755] usb_probe_interface+0xc75/0x1210
[ 592.429278][ T755] ? usb_register_driver+0x600/0x600
[ 592.434912][ T755] really_probe+0x506/0xf40
[ 592.439852][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 592.446871][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.453222][ T755] __driver_probe_device+0x2a7/0x5d0
[ 592.458988][ T755] driver_probe_device+0x72/0x7b0
[ 592.463572][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 592.464395][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.473603][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 592.479380][ T755] __device_attach_driver+0x55a/0x8f0
[ 592.487678][ T5395] usb 2-1: Product: syz
[ 592.493013][ T755] bus_for_each_drv+0x3ff/0x620
[ 592.493142][ T755] ? coredump_store+0xa0/0xa0
[ 592.497687][ T5395] usb 2-1: Manufacturer: syz
[ 592.502768][ T755] __device_attach+0x3bd/0x640
[ 592.507508][ T5395] usb 2-1: SerialNumber: syz
[ 592.512270][ T755] device_initial_probe+0x32/0x40
[ 592.527812][ T755] bus_probe_device+0x3d8/0x5a0
[ 592.533000][ T755] device_add+0x1b6a/0x24b0
[ 592.537811][ T755] usb_set_configuration+0x31c9/0x38c0
[ 592.543734][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 592.549631][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 592.555745][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.561950][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 592.568865][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 592.575007][ T755] usb_probe_device+0x290/0x4a0
[ 592.580630][ T755] ? usb_register_device_driver+0x450/0x450
[ 592.586917][ T755] really_probe+0x506/0xf40
[ 592.591864][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 592.598439][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.604704][ T755] __driver_probe_device+0x2a7/0x5d0
[ 592.610337][ T755] driver_probe_device+0x72/0x7b0
[ 592.615969][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.622265][ T755] __device_attach_driver+0x55a/0x8f0
[ 592.628229][ T755] bus_for_each_drv+0x3ff/0x620
[ 592.633451][ T755] ? coredump_store+0xa0/0xa0
[ 592.638405][ T755] __device_attach+0x3bd/0x640
[ 592.643755][ T755] device_initial_probe+0x32/0x40
[ 592.649056][ T755] bus_probe_device+0x3d8/0x5a0
[ 592.654858][ T755] device_add+0x1b6a/0x24b0
[ 592.659717][ T755] usb_new_device+0x15f6/0x22f0
[ 592.665061][ T755] hub_event+0x577b/0x78a0
[ 592.669889][ T755] ? __schedule+0x2683/0x7040
[ 592.675295][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 592.681854][ T755] ? led_work+0x740/0x740
[ 592.686571][ T755] ? led_work+0x740/0x740
[ 592.691257][ T755] process_one_work+0xb0d/0x1410
[ 592.696769][ T755] worker_thread+0x170b/0x1d60
[ 592.701868][ T755] kthread+0x3e8/0x540
[ 592.706411][ T755] ? pr_cont_work+0xce0/0xce0
[ 592.711329][ T755] ? kthread_blkcg+0x120/0x120
[ 592.716491][ T755] ret_from_fork+0x1f/0x30
[ 592.721182][ T755]
[ 592.724507][ T755] ---[ end trace 0000000000000000 ]---
[ 592.733697][ T5395] usb 2-1: config 0 descriptor??
[ 592.755736][ T7010] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 592.781649][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 592.813743][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 592.823487][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 592.831968][ T4968] usb 1-1: Product: syz
[ 592.836812][ T4968] usb 1-1: Manufacturer: syz
[ 592.841812][ T4968] usb 1-1: SerialNumber: syz
[ 592.849009][ T5391] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 592.852736][ T7010] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 592.857595][ T5391] usb 6-1: config 0 has no interface number 0
[ 592.871390][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 592.881757][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 592.904300][ T755] usb 3-1: USB disconnect, device number 91
[ 592.934424][ T4968] usb 1-1: config 0 descriptor??
[ 592.953234][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 592.960273][ T7009] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 592.976845][ T7009] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 592.999711][ T5395] ------------[ cut here ]------------
[ 593.005626][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 593.014701][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 593.024833][ T5395] Modules linked in:
[ 593.028933][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 593.040465][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 593.054456][ T5395] Workqueue: usb_hub_wq hub_event
[ 593.059778][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 593.066130][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 593.086492][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 593.092972][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 593.101335][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 593.101610][ T4968] ------------[ cut here ]------------
[ 593.109656][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 593.109755][ T5395] R10: ffff88823fdca610 R11: ffff88801ac9e450 R12: 0000000000000000
[ 593.109839][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 593.115974][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 593.123804][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 593.123910][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 593.134120][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 593.140556][ T5395] CR2: 00007fe7a36a9ff8 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 593.146589][ T4968] Modules linked in:
[ 593.155809][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 593.155884][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 593.155963][ T5395] Call Trace:
[ 593.155999][ T5395]
[ 593.156072][ T5395] usb_start_wait_urb+0xc2/0x320
[ 593.156244][ T5395] usb_bulk_msg+0x62d/0x750
[ 593.156404][ T5395] usb_interrupt_msg+0x58/0x70
[ 593.156559][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 593.156740][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 593.156932][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 593.157085][ T5395] comedi_auto_config+0x2e2/0x620
[ 593.157240][ T5395] comedi_usb_auto_config+0x43/0x50
[ 593.157370][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 593.157487][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 593.157602][ T5395] usb_probe_interface+0xc75/0x1210
[ 593.157739][ T5395] ? usb_register_driver+0x600/0x600
[ 593.157862][ T5395] really_probe+0x506/0xf40
[ 593.157998][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 593.158166][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.158331][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 593.158480][ T5395] driver_probe_device+0x72/0x7b0
[ 593.158620][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.158788][ T5395] __device_attach_driver+0x55a/0x8f0
[ 593.158939][ T5395] bus_for_each_drv+0x3ff/0x620
[ 593.159059][ T5395] ? coredump_store+0xa0/0xa0
[ 593.159202][ T5395] __device_attach+0x3bd/0x640
[ 593.159345][ T5395] device_initial_probe+0x32/0x40
[ 593.159478][ T5395] bus_probe_device+0x3d8/0x5a0
[ 593.159611][ T5395] device_add+0x1b6a/0x24b0
[ 593.159784][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 593.159952][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 593.160149][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 593.160306][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.160465][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 593.160622][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 593.160782][ T5395] usb_probe_device+0x290/0x4a0
[ 593.160900][ T5395] ? usb_register_device_driver+0x450/0x450
[ 593.161025][ T5395] really_probe+0x506/0xf40
[ 593.161157][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 593.161314][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.168349][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 593.177821][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 593.185864][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 593.185953][ T4968] Workqueue: usb_hub_wq hub_event
[ 593.189821][ T5395] driver_probe_device+0x72/0x7b0
[ 593.198045][ T4968]
[ 593.198079][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 593.206336][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.209640][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 593.212658][ T5395] __device_attach_driver+0x55a/0x8f0
[ 593.217622][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 593.222287][ T5395] bus_for_each_drv+0x3ff/0x620
[ 593.227068][ T4968]
[ 593.227103][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 593.232593][ T5395] ? coredump_store+0xa0/0xa0
[ 593.238153][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 593.243389][ T5395] __device_attach+0x3bd/0x640
[ 593.248454][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 593.253772][ T5395] device_initial_probe+0x32/0x40
[ 593.258705][ T4968] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 593.264364][ T5395] bus_probe_device+0x3d8/0x5a0
[ 593.269563][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 593.274967][ T5395] device_add+0x1b6a/0x24b0
[ 593.280031][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 593.286498][ T5395] usb_new_device+0x15f6/0x22f0
[ 593.292343][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 593.297822][ T5395] hub_event+0x577b/0x78a0
[ 593.302901][ T4968] CR2: 00007f745fe77290 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 593.309382][ T5395] ? __schedule+0x2683/0x7040
[ 593.315024][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 593.320044][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.324780][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 593.329684][ T5395] ? led_work+0x740/0x740
[ 593.334780][ T4968] Call Trace:
[ 593.334817][ T4968]
[ 593.339679][ T5395] ? led_work+0x740/0x740
[ 593.344386][ T4968] usb_start_wait_urb+0xc2/0x320
[ 593.350034][ T5395] process_one_work+0xb0d/0x1410
[ 593.355686][ T4968] usb_bulk_msg+0x62d/0x750
[ 593.361279][ T5395] worker_thread+0x170b/0x1d60
[ 593.367354][ T4968] usb_interrupt_msg+0x58/0x70
[ 593.373452][ T5395] kthread+0x3e8/0x540
[ 593.379176][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 593.384302][ T5395] ? pr_cont_work+0xce0/0xce0
[ 593.390216][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 593.394809][ T5395] ? kthread_blkcg+0x120/0x120
[ 593.400994][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 593.406884][ T5395] ret_from_fork+0x1f/0x30
[ 593.418049][ T4968] comedi_auto_config+0x2e2/0x620
[ 593.423536][ T5395]
[ 593.433847][ T4968] comedi_usb_auto_config+0x43/0x50
[ 593.438906][ T5395] ---[ end trace 0000000000000000 ]---
[ 593.725741][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 593.730784][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 593.736448][ T4968] usb_probe_interface+0xc75/0x1210
[ 593.743058][ T4968] ? usb_register_driver+0x600/0x600
[ 593.750624][ T4968] really_probe+0x506/0xf40
[ 593.755518][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 593.761980][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.768447][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 593.774148][ T4968] driver_probe_device+0x72/0x7b0
[ 593.779558][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.785887][ T4968] __device_attach_driver+0x55a/0x8f0
[ 593.791649][ T4968] bus_for_each_drv+0x3ff/0x620
[ 593.797166][ T4968] ? coredump_store+0xa0/0xa0
[ 593.802386][ T4968] __device_attach+0x3bd/0x640
[ 593.807538][ T4968] device_initial_probe+0x32/0x40
[ 593.812977][ T4968] bus_probe_device+0x3d8/0x5a0
[ 593.818099][ T4968] device_add+0x1b6a/0x24b0
[ 593.823115][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 593.828896][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 593.834887][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 593.840904][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.848019][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 593.854386][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 593.860591][ T4968] usb_probe_device+0x290/0x4a0
[ 593.865856][ T4968] ? usb_register_device_driver+0x450/0x450
[ 593.872430][ T4968] really_probe+0x506/0xf40
[ 593.877284][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 593.883767][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.889872][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 593.895568][ T4968] driver_probe_device+0x72/0x7b0
[ 593.900955][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.907453][ T4968] __device_attach_driver+0x55a/0x8f0
[ 593.913328][ T4968] bus_for_each_drv+0x3ff/0x620
[ 593.918440][ T4968] ? coredump_store+0xa0/0xa0
[ 593.923676][ T4968] __device_attach+0x3bd/0x640
[ 593.928708][ T4968] device_initial_probe+0x32/0x40
[ 593.934127][ T4968] bus_probe_device+0x3d8/0x5a0
[ 593.939331][ T4968] device_add+0x1b6a/0x24b0
[ 593.944264][ T4968] usb_new_device+0x15f6/0x22f0
[ 593.949410][ T4968] hub_event+0x577b/0x78a0
[ 593.954197][ T4968] ? __schedule+0x2683/0x7040
[ 593.959243][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 593.961794][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 593.965475][ T4968] ? led_work+0x740/0x740
[ 593.965616][ T4968] ? led_work+0x740/0x740
[ 593.984377][ T4968] process_one_work+0xb0d/0x1410
[ 593.989575][ T4968] worker_thread+0x170b/0x1d60
[ 593.995032][ T4968] kthread+0x3e8/0x540
[ 593.999804][ T4968] ? pr_cont_work+0xce0/0xce0
[ 594.004790][ T4968] ? kthread_blkcg+0x120/0x120
[ 594.009849][ T4968] ret_from_fork+0x1f/0x30
[ 594.014761][ T4968]
[ 594.018030][ T4968] ---[ end trace 0000000000000000 ]---
[ 594.039902][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 594.049460][ T5492] usb 5-1: config 0 has no interface number 0
[ 594.055968][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 594.066304][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 594.089765][ T5395] usb 2-1: USB disconnect, device number 94
[ 594.103691][ T5391] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 594.113374][ T5391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 594.121682][ T5391] usb 6-1: Product: syz
[ 594.126351][ T5391] usb 6-1: Manufacturer: syz
[ 594.131151][ T5391] usb 6-1: SerialNumber: syz
[ 594.158074][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 594.195312][ T5391] usb 6-1: config 0 descriptor??
[ 594.202022][ T4968] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 594.223783][ T7011] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 594.231738][ T7011] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 594.309295][ T7] usb 4-1: USB disconnect, device number 89
[ 594.317227][ T4968] usb 1-1: USB disconnect, device number 88
[ 594.333968][ T755] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[ 594.342721][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 594.353027][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 594.361421][ T5492] usb 5-1: Product: syz
[ 594.365951][ T5492] usb 5-1: Manufacturer: syz
[ 594.370764][ T5492] usb 5-1: SerialNumber: syz
[ 594.472928][ T5391] ------------[ cut here ]------------
[ 594.478861][ T5391] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 594.493106][ T5391] WARNING: CPU: 1 PID: 5391 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 594.503382][ T5391] Modules linked in:
[ 594.507479][ T5391] CPU: 1 PID: 5391 Comm: kworker/1:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 594.518844][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 594.529474][ T5391] Workqueue: usb_hub_wq hub_event
[ 594.534864][ T5391] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 594.540796][ T5391] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 594.553154][ T5395] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[ 594.561188][ T5391] RSP: 0018:ffff888019a9e7c8 EFLAGS: 00010293
[ 594.575458][ T5391] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a704100
[ 594.583993][ T5391] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 594.592416][ T5391] RBP: ffff888019a9e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 594.600863][ T5391] R10: ffff88801929e448 R11: ffff88801969e450 R12: 0000000000000000
[ 594.609259][ T5391] R13: 0000000000000000 R14: ffff88801a704c30 R15: 0000000000000000
[ 594.617608][ T5391] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 594.627289][ T5391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 594.634172][ T5391] CR2: 00007f745fe27690 CR3: 000000001d798000 CR4: 00000000003506e0
[ 594.642432][ T5391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 594.650788][ T5391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 594.659064][ T5391] Call Trace:
[ 594.662559][ T5391]
[ 594.665677][ T5391] usb_start_wait_urb+0xc2/0x320
[ 594.670931][ T5391] usb_bulk_msg+0x62d/0x750
[ 594.675881][ T5391] usb_interrupt_msg+0x58/0x70
[ 594.681022][ T5391] vmk80xx_write_packet+0x5f7/0x7d0
[ 594.686611][ T5391] vmk80xx_auto_attach+0xe49/0x1e20
[ 594.692355][ T5391] ? vmk80xx_detach+0x1b0/0x1b0
[ 594.697493][ T5391] comedi_auto_config+0x2e2/0x620
[ 594.702966][ T5391] comedi_usb_auto_config+0x43/0x50
[ 594.708521][ T5391] vmk80xx_usb_probe+0x58/0x70
[ 594.713782][ T5391] ? vmk80xx_read_packet+0x770/0x770
[ 594.719490][ T5391] usb_probe_interface+0xc75/0x1210
[ 594.725113][ T5391] ? usb_register_driver+0x600/0x600
[ 594.730742][ T5391] really_probe+0x506/0xf40
[ 594.735668][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 594.742205][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 594.748487][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 594.754128][ T5391] driver_probe_device+0x72/0x7b0
[ 594.759783][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 594.762302][ T7] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[ 594.766010][ T5391] __device_attach_driver+0x55a/0x8f0
[ 594.766174][ T5391] bus_for_each_drv+0x3ff/0x620
[ 594.785419][ T5391] ? coredump_store+0xa0/0xa0
[ 594.790387][ T5391] __device_attach+0x3bd/0x640
[ 594.795653][ T5391] device_initial_probe+0x32/0x40
[ 594.800974][ T5391] bus_probe_device+0x3d8/0x5a0
[ 594.806186][ T5391] device_add+0x1b6a/0x24b0
[ 594.811021][ T5391] usb_set_configuration+0x31c9/0x38c0
[ 594.816945][ T5391] ? usb_set_configuration+0x8b1/0x38c0
[ 594.822883][ T5391] usb_generic_driver_probe+0x109/0x2a0
[ 594.828739][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 594.835158][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 594.841200][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 594.847370][ T5391] usb_probe_device+0x290/0x4a0
[ 594.852555][ T5391] ? usb_register_device_driver+0x450/0x450
[ 594.858791][ T5391] really_probe+0x506/0xf40
[ 594.862861][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 594.863675][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 594.875042][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 594.881325][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 594.887010][ T5391] driver_probe_device+0x72/0x7b0
[ 594.892372][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 594.898487][ T5391] __device_attach_driver+0x55a/0x8f0
[ 594.904266][ T5391] bus_for_each_drv+0x3ff/0x620
[ 594.909810][ T5391] ? coredump_store+0xa0/0xa0
[ 594.915089][ T5391] __device_attach+0x3bd/0x640
[ 594.920689][ T5391] device_initial_probe+0x32/0x40
[ 594.926191][ T5391] bus_probe_device+0x3d8/0x5a0
[ 594.931401][ T5391] device_add+0x1b6a/0x24b0
[ 594.936481][ T5391] usb_new_device+0x15f6/0x22f0
[ 594.942883][ T5391] hub_event+0x577b/0x78a0
[ 594.947901][ T5391] ? __schedule+0x2683/0x7040
[ 594.952964][ T5391] ? __schedule+0x2683/0x7040
[ 594.957934][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 594.964148][ T5391] ? led_work+0x740/0x740
[ 594.968728][ T5391] ? led_work+0x740/0x740
[ 594.973453][ T5391] process_one_work+0xb0d/0x1410
[ 594.979095][ T5391] worker_thread+0x170b/0x1d60
[ 594.982928][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 594.984428][ T5391] kthread+0x3e8/0x540
[ 594.994342][ T5395] usb 2-1: config 0 has no interface number 0
[ 594.996955][ T5391] ? pr_cont_work+0xce0/0xce0
[ 595.003374][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 595.008079][ T5391] ? kthread_blkcg+0x120/0x120
[ 595.018212][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 595.023124][ T5391] ret_from_fork+0x1f/0x30
[ 595.038231][ T5391]
[ 595.041418][ T5391] ---[ end trace 0000000000000000 ]---
[ 595.092002][ T5391] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 595.142481][ T5492] usb 5-1: config 0 descriptor??
[ 595.163741][ T7012] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 595.171600][ T7012] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 595.186563][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 595.253502][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 595.258198][ T5391] usb 6-1: USB disconnect, device number 93
[ 595.263294][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 595.278064][ T5395] usb 2-1: Product: syz
[ 595.282607][ T5395] usb 2-1: Manufacturer: syz
[ 595.287687][ T5395] usb 2-1: SerialNumber: syz
[ 595.294347][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 595.332168][ T5492] sysfs: cannot create duplicate filename '/class/comedi/comedi0'
[ 595.340289][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 595.351564][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 595.362209][ T5492] Workqueue: usb_hub_wq hub_event
[ 595.367600][ T5492] Call Trace:
[ 595.371037][ T5492]
[ 595.375553][ T5492] dump_stack_lvl+0x1bf/0x240
[ 595.380515][ T5492] dump_stack+0x1e/0x20
[ 595.384938][ T5492] sysfs_warn_dup+0x129/0x170
[ 595.390060][ T5492] sysfs_do_create_link_sd+0x19b/0x260
[ 595.396008][ T5492] sysfs_create_link+0x87/0xe0
[ 595.401189][ T5492] device_add+0x1625/0x24b0
[ 595.406311][ T5492] device_create+0x46a/0x520
[ 595.408702][ T5395] usb 2-1: config 0 descriptor??
[ 595.411129][ T5492] comedi_alloc_board_minor+0x4c8/0xa30
[ 595.422042][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 595.427265][ T5492] comedi_auto_config+0x18c/0x620
[ 595.432561][ T5492] comedi_usb_auto_config+0x43/0x50
[ 595.433546][ T7018] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 595.437925][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 595.445542][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 595.449948][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 595.458492][ T7] usb 4-1: config 0 has no interface number 0
[ 595.463981][ T5492] usb_probe_interface+0xc75/0x1210
[ 595.464138][ T5492] ? usb_register_driver+0x600/0x600
[ 595.470404][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 595.475610][ T5492] really_probe+0x506/0xf40
[ 595.475756][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 595.481250][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 595.511268][ T7018] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 595.512744][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 595.527243][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 595.532836][ T5492] driver_probe_device+0x72/0x7b0
[ 595.538283][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 595.544568][ T5492] __device_attach_driver+0x55a/0x8f0
[ 595.550225][ T5492] bus_for_each_drv+0x3ff/0x620
[ 595.555348][ T5492] ? coredump_store+0xa0/0xa0
[ 595.560436][ T5492] __device_attach+0x3bd/0x640
[ 595.565582][ T5492] device_initial_probe+0x32/0x40
[ 595.571147][ T5492] bus_probe_device+0x3d8/0x5a0
[ 595.576329][ T5492] device_add+0x1b6a/0x24b0
[ 595.581211][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 595.586965][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 595.592921][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 595.598749][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 595.604922][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 595.611193][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 595.617324][ T5492] usb_probe_device+0x290/0x4a0
[ 595.622450][ T5492] ? usb_register_device_driver+0x450/0x450
[ 595.629132][ T5492] really_probe+0x506/0xf40
[ 595.634153][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 595.640704][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 595.646983][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 595.652634][ T5492] driver_probe_device+0x72/0x7b0
[ 595.657938][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 595.659522][ T5395] ------------[ cut here ]------------
[ 595.664271][ T5492] __device_attach_driver+0x55a/0x8f0
[ 595.664438][ T5492] bus_for_each_drv+0x3ff/0x620
[ 595.669969][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 595.675379][ T5492] ? coredump_store+0xa0/0xa0
[ 595.675521][ T5492] __device_attach+0x3bd/0x640
[ 595.675674][ T5492] device_initial_probe+0x32/0x40
[ 595.675805][ T5492] bus_probe_device+0x3d8/0x5a0
[ 595.682677][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 595.686954][ T5492] device_add+0x1b6a/0x24b0
[ 595.691646][ T5395] Modules linked in:
[ 595.696994][ T5492] usb_new_device+0x15f6/0x22f0
[ 595.697172][ T5492] hub_event+0x577b/0x78a0
[ 595.702587][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 595.707368][ T5492] ? __schedule+0x2683/0x7040
[ 595.719551][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 595.721927][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 595.726179][ T5395] Workqueue: usb_hub_wq hub_event
[ 595.730781][ T5492] ? led_work+0x740/0x740
[ 595.735510][ T5395]
[ 595.746463][ T5492] ? led_work+0x740/0x740
[ 595.746610][ T5492] process_one_work+0xb0d/0x1410
[ 595.751364][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 595.761830][ T5492] worker_thread+0x170b/0x1d60
[ 595.761979][ T5492] kthread+0x3e8/0x540
[ 595.767899][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 595.772879][ T5492] ? pr_cont_work+0xce0/0xce0
[ 595.773019][ T5492] ? kthread_blkcg+0x120/0x120
[ 595.777430][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 595.779962][ T5492] ret_from_fork+0x1f/0x30
[ 595.784505][ T5395]
[ 595.789459][ T5492]
[ 595.795268][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 595.803045][ T5492] ------------[ cut here ]------------
[ 595.804549][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 595.824472][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 595.826276][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 595.829375][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 595.834258][ T5492] Modules linked in:
[ 595.834319][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 595.840549][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 595.845048][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 595.845136][ T5492] Workqueue: usb_hub_wq hub_event
[ 595.847418][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 595.850481][ T5492]
[ 595.850512][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 595.859021][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 595.864673][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 595.872918][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 595.879003][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 595.888763][ T5395] CR2: 00007f745fe75378 CR3: 000000010fb37000 CR4: 00000000003506f0
[ 595.897023][ T5492]
[ 595.897056][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 595.900962][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 595.912162][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 595.920204][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 595.930664][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 595.936101][ T5395] Call Trace:
[ 595.944217][ T5492] R10: ffff888237aa7cec R11: ffff888228086a28 R12: 0000000000000000
[ 595.946586][ T5395]
[ 595.946662][ T5395] usb_start_wait_urb+0xc2/0x320
[ 595.952387][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 595.961823][ T5395] usb_bulk_msg+0x62d/0x750
[ 595.981561][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 595.988296][ T5395] usb_interrupt_msg+0x58/0x70
[ 595.994575][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 596.002689][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 596.005129][ T5492] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 596.013248][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 596.021512][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 596.029739][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 596.038003][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 596.046200][ T5395] comedi_auto_config+0x2e2/0x620
[ 596.049488][ T5492] Call Trace:
[ 596.049527][ T5492]
[ 596.058115][ T5395] comedi_usb_auto_config+0x43/0x50
[ 596.061172][ T5492] usb_start_wait_urb+0xc2/0x320
[ 596.066187][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 596.074607][ T5492] usb_bulk_msg+0x62d/0x750
[ 596.079125][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 596.088165][ T5492] usb_interrupt_msg+0x58/0x70
[ 596.093552][ T5395] usb_probe_interface+0xc75/0x1210
[ 596.100618][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 596.106437][ T5395] ? usb_register_driver+0x600/0x600
[ 596.114503][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 596.120237][ T5395] really_probe+0x506/0xf40
[ 596.128350][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 596.133282][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 596.141478][ T5492] comedi_auto_config+0x2e2/0x620
[ 596.146660][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.149967][ T5492] comedi_usb_auto_config+0x43/0x50
[ 596.153004][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 596.158227][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 596.163459][ T5395] driver_probe_device+0x72/0x7b0
[ 596.168302][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 596.173131][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.178987][ T5492] usb_probe_interface+0xc75/0x1210
[ 596.183998][ T5395] __device_attach_driver+0x55a/0x8f0
[ 596.189224][ T5492] ? usb_register_driver+0x600/0x600
[ 596.194981][ T5395] bus_for_each_drv+0x3ff/0x620
[ 596.200301][ T5492] really_probe+0x506/0xf40
[ 596.205695][ T5395] ? coredump_store+0xa0/0xa0
[ 596.210224][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 596.215209][ T5395] __device_attach+0x3bd/0x640
[ 596.221336][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.226566][ T5395] device_initial_probe+0x32/0x40
[ 596.232422][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 596.237737][ T5395] bus_probe_device+0x3d8/0x5a0
[ 596.243293][ T5492] driver_probe_device+0x72/0x7b0
[ 596.248108][ T5395] device_add+0x1b6a/0x24b0
[ 596.253303][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.258646][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 596.264563][ T5492] __device_attach_driver+0x55a/0x8f0
[ 596.269857][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 596.275351][ T5492] bus_for_each_drv+0x3ff/0x620
[ 596.280801][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 596.286568][ T5492] ? coredump_store+0xa0/0xa0
[ 596.291227][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.296260][ T5492] __device_attach+0x3bd/0x640
[ 596.302502][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 596.307387][ T5492] device_initial_probe+0x32/0x40
[ 596.313373][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 596.318865][ T5492] bus_probe_device+0x3d8/0x5a0
[ 596.324260][ T5395] usb_probe_device+0x290/0x4a0
[ 596.329148][ T5492] device_add+0x1b6a/0x24b0
[ 596.334276][ T5395] ? usb_register_device_driver+0x450/0x450
[ 596.338989][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 596.345080][ T5395] really_probe+0x506/0xf40
[ 596.350635][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 596.356187][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 596.361768][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 596.366687][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.372379][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.377090][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 596.382998][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 596.387819][ T5395] driver_probe_device+0x72/0x7b0
[ 596.393606][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 596.398675][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.404555][ T5492] usb_probe_device+0x290/0x4a0
[ 596.409457][ T5395] __device_attach_driver+0x55a/0x8f0
[ 596.414733][ T5492] ? usb_register_device_driver+0x450/0x450
[ 596.419573][ T5395] bus_for_each_drv+0x3ff/0x620
[ 596.425635][ T5492] really_probe+0x506/0xf40
[ 596.431398][ T5395] ? coredump_store+0xa0/0xa0
[ 596.436222][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 596.442003][ T5395] __device_attach+0x3bd/0x640
[ 596.448245][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.454103][ T5395] device_initial_probe+0x32/0x40
[ 596.459899][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 596.465918][ T5395] bus_probe_device+0x3d8/0x5a0
[ 596.471315][ T5492] driver_probe_device+0x72/0x7b0
[ 596.477143][ T5395] device_add+0x1b6a/0x24b0
[ 596.482403][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.488171][ T5395] usb_new_device+0x15f6/0x22f0
[ 596.494344][ T5492] __device_attach_driver+0x55a/0x8f0
[ 596.499192][ T5395] hub_event+0x577b/0x78a0
[ 596.504730][ T5492] bus_for_each_drv+0x3ff/0x620
[ 596.510759][ T5395] ? __schedule+0x2683/0x7040
[ 596.515786][ T5492] ? coredump_store+0xa0/0xa0
[ 596.520376][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.525146][ T5492] __device_attach+0x3bd/0x640
[ 596.531237][ T5395] ? led_work+0x740/0x740
[ 596.536362][ T5492] device_initial_probe+0x32/0x40
[ 596.542258][ T5395] ? led_work+0x740/0x740
[ 596.547572][ T5492] bus_probe_device+0x3d8/0x5a0
[ 596.553226][ T5395] process_one_work+0xb0d/0x1410
[ 596.558098][ T5492] device_add+0x1b6a/0x24b0
[ 596.563242][ T5395] worker_thread+0x170b/0x1d60
[ 596.567764][ T5492] usb_new_device+0x15f6/0x22f0
[ 596.573885][ T5395] kthread+0x3e8/0x540
[ 596.578816][ T5492] hub_event+0x577b/0x78a0
[ 596.584300][ T5395] ? pr_cont_work+0xce0/0xce0
[ 596.589172][ T5492] ? __schedule+0x2683/0x7040
[ 596.594279][ T5395] ? kthread_blkcg+0x120/0x120
[ 596.599026][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 596.603870][ T5395] ret_from_fork+0x1f/0x30
[ 596.609785][ T5492] ? led_work+0x740/0x740
[ 596.614673][ T5395]
[ 596.619040][ T5492] ? led_work+0x740/0x740
[ 596.624246][ T5395] ---[ end trace 0000000000000000 ]---
[ 596.628669][ T5492] process_one_work+0xb0d/0x1410
[ 596.722410][ C0] raw-gadget.0 gadget.3: ignoring, device is not running
[ 596.731999][ T5492] worker_thread+0x170b/0x1d60
[ 596.737219][ T5492] kthread+0x3e8/0x540
[ 596.741562][ T5492] ? pr_cont_work+0xce0/0xce0
[ 596.746572][ T5492] ? kthread_blkcg+0x120/0x120
[ 596.751729][ T5492] ret_from_fork+0x1f/0x30
[ 596.756519][ T5492]
[ 596.759699][ T5492] ---[ end trace 0000000000000000 ]---
[ 596.762597][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 596.775225][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 596.782966][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 596.783643][ T7] usb 4-1: Product: syz
[ 596.791730][ T755] usb 3-1: config 0 has no interface number 0
[ 596.791844][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 596.796050][ T7] usb 4-1: Manufacturer: syz
[ 596.802183][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 597.007426][ T4968] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[ 597.013427][ T7] usb 4-1: config 0 descriptor??
[ 597.027746][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 597.045192][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 597.048406][ T7] usb 4-1: can't set config #0, error -71
[ 597.054592][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 597.054719][ T755] usb 3-1: Product: syz
[ 597.054802][ T755] usb 3-1: Manufacturer: syz
[ 597.054885][ T755] usb 3-1: SerialNumber: syz
[ 597.116686][ T755] usb 3-1: config 0 descriptor??
[ 597.122027][ T5395] usb 2-1: USB disconnect, device number 95
[ 597.143268][ T7015] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 597.150856][ T7] usb 4-1: USB disconnect, device number 90
[ 597.172050][ T7015] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 597.237213][ T755] ------------[ cut here ]------------
[ 597.242945][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 597.254583][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 597.264941][ T755] Modules linked in:
[ 597.269079][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 597.280340][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 597.290885][ T755] Workqueue: usb_hub_wq hub_event
[ 597.296533][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 597.302968][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 597.323810][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 597.330297][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 597.338656][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 597.346999][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 597.355840][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 597.364120][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 597.372389][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 597.381992][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 597.389040][ T755] CR2: 0000559228075950 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 597.397573][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 597.405823][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 597.414304][ T755] Call Trace:
[ 597.417827][ T755]
[ 597.420937][ T755] usb_start_wait_urb+0xc2/0x320
[ 597.426511][ T755] usb_bulk_msg+0x62d/0x750
[ 597.431654][ T755] usb_interrupt_msg+0x58/0x70
[ 597.436796][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 597.442631][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 597.448273][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 597.453568][ T755] comedi_auto_config+0x2e2/0x620
[ 597.459216][ T755] comedi_usb_auto_config+0x43/0x50
[ 597.464833][ T755] vmk80xx_usb_probe+0x58/0x70
[ 597.470009][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 597.475604][ T755] usb_probe_interface+0xc75/0x1210
[ 597.481144][ T755] ? usb_register_driver+0x600/0x600
[ 597.486841][ T755] really_probe+0x506/0xf40
[ 597.491692][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 597.498471][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 597.504812][ T755] __driver_probe_device+0x2a7/0x5d0
[ 597.510405][ T755] driver_probe_device+0x72/0x7b0
[ 597.515769][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 597.521958][ T755] __device_attach_driver+0x55a/0x8f0
[ 597.527991][ T755] bus_for_each_drv+0x3ff/0x620
[ 597.533303][ T755] ? coredump_store+0xa0/0xa0
[ 597.538258][ T755] __device_attach+0x3bd/0x640
[ 597.543681][ T755] device_initial_probe+0x32/0x40
[ 597.549151][ T755] bus_probe_device+0x3d8/0x5a0
[ 597.554524][ T755] device_add+0x1b6a/0x24b0
[ 597.559398][ T755] usb_set_configuration+0x31c9/0x38c0
[ 597.565337][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 597.571660][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 597.577741][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 597.583912][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 597.589942][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 597.596007][ T755] usb_probe_device+0x290/0x4a0
[ 597.601201][ T755] ? usb_register_device_driver+0x450/0x450
[ 597.607482][ T755] really_probe+0x506/0xf40
[ 597.612333][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 597.619028][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 597.625364][ T755] __driver_probe_device+0x2a7/0x5d0
[ 597.631044][ T755] driver_probe_device+0x72/0x7b0
[ 597.636538][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 597.642638][ T5395] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[ 597.650492][ T755] __device_attach_driver+0x55a/0x8f0
[ 597.656531][ T755] bus_for_each_drv+0x3ff/0x620
[ 597.661641][ T755] ? coredump_store+0xa0/0xa0
[ 597.666729][ T755] __device_attach+0x3bd/0x640
[ 597.671775][ T755] device_initial_probe+0x32/0x40
[ 597.677179][ T755] bus_probe_device+0x3d8/0x5a0
[ 597.682351][ T755] device_add+0x1b6a/0x24b0
[ 597.683525][ T7] usb 4-1: new high-speed USB device number 91 using dummy_hcd
[ 597.687052][ T755] usb_new_device+0x15f6/0x22f0
[ 597.687216][ T755] hub_event+0x577b/0x78a0
[ 597.687351][ T755] ? __schedule+0x2683/0x7040
[ 597.709938][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 597.716360][ T755] ? led_work+0x740/0x740
[ 597.720946][ T755] ? led_work+0x740/0x740
[ 597.725640][ T755] process_one_work+0xb0d/0x1410
[ 597.730864][ T755] worker_thread+0x170b/0x1d60
[ 597.736100][ T755] kthread+0x3e8/0x540
[ 597.740440][ T755] ? pr_cont_work+0xce0/0xce0
[ 597.745470][ T755] ? kthread_blkcg+0x120/0x120
[ 597.750655][ T755] ret_from_fork+0x1f/0x30
[ 597.755478][ T755]
[ 597.758652][ T755] ---[ end trace 0000000000000000 ]---
[ 597.766983][ T5391] usb 6-1: new high-speed USB device number 94 using dummy_hcd
[ 597.775761][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 597.902994][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 597.903507][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 597.911349][ T4968] usb 1-1: config 0 has no interface number 0
[ 597.911463][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 597.933467][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 598.032479][ T5391] usb 6-1: Using ep0 maxpacket: 8
[ 598.034012][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 598.046363][ T5395] usb 2-1: config 0 has no interface number 0
[ 598.052861][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 598.063284][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 598.075547][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 598.173050][ T5391] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 598.181498][ T5391] usb 6-1: config 0 has no interface number 0
[ 598.187978][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 598.199524][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 598.212401][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 598.213398][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 598.221711][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 598.236450][ T7] usb 4-1: config 0 has no interface number 0
[ 598.244159][ T4968] usb 1-1: Product: syz
[ 598.250150][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 598.254504][ T4968] usb 1-1: Manufacturer: syz
[ 598.254596][ T4968] usb 1-1: SerialNumber: syz
[ 598.264659][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 598.356661][ T4968] usb 1-1: config 0 descriptor??
[ 598.378707][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 598.402609][ T7017] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 598.410645][ T7017] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 598.433486][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 598.439227][ T755] usb 3-1: USB disconnect, device number 92
[ 598.443235][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 598.457402][ T5395] usb 2-1: Product: syz
[ 598.461774][ T5395] usb 2-1: Manufacturer: syz
[ 598.466750][ T5395] usb 2-1: SerialNumber: syz
[ 598.468911][ T5391] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 598.474290][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 598.486627][ T5391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 598.495767][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 598.495883][ T7] usb 4-1: Product: syz
[ 598.495969][ T7] usb 4-1: Manufacturer: syz
[ 598.496054][ T7] usb 4-1: SerialNumber: syz
[ 598.532660][ T5391] usb 6-1: Product: syz
[ 598.537219][ T5391] usb 6-1: Manufacturer: syz
[ 598.542422][ T5391] usb 6-1: SerialNumber: syz
[ 598.553112][ T7] usb 4-1: config 0 descriptor??
[ 598.574006][ T7026] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 598.599751][ T4968] ------------[ cut here ]------------
[ 598.606082][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 598.614202][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 598.624491][ T4968] Modules linked in:
[ 598.628821][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 598.640530][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 598.650910][ T4968] Workqueue: usb_hub_wq hub_event
[ 598.656331][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 598.662304][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 598.679613][ T5395] usb 2-1: config 0 descriptor??
[ 598.685224][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 598.694367][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 598.702754][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 598.703701][ T7025] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 598.710931][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 598.726536][ T4968] R10: ffff888136eb2448 R11: ffff8881372b2450 R12: 0000000000000000
[ 598.735286][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 598.743631][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 598.749184][ T7025] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 598.752901][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 598.766876][ T4968] CR2: 00007f745fe67e9a CR3: 000000010fb37000 CR4: 00000000003506e0
[ 598.775152][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 598.783972][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 598.792407][ T4968] Call Trace:
[ 598.795859][ T4968]
[ 598.799077][ T4968] usb_start_wait_urb+0xc2/0x320
[ 598.804475][ T4968] usb_bulk_msg+0x62d/0x750
[ 598.809459][ T4968] usb_interrupt_msg+0x58/0x70
[ 598.814686][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 598.820211][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 598.826098][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 598.831421][ T4968] comedi_auto_config+0x2e2/0x620
[ 598.837050][ T4968] comedi_usb_auto_config+0x43/0x50
[ 598.842584][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 598.847599][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 598.853221][ T4968] usb_probe_interface+0xc75/0x1210
[ 598.858688][ T4968] ? usb_register_driver+0x600/0x600
[ 598.864298][ T4968] really_probe+0x506/0xf40
[ 598.869148][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 598.875599][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 598.881803][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 598.887458][ T4968] driver_probe_device+0x72/0x7b0
[ 598.892865][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 598.898982][ T4968] __device_attach_driver+0x55a/0x8f0
[ 598.904967][ T4968] bus_for_each_drv+0x3ff/0x620
[ 598.910093][ T4968] ? coredump_store+0xa0/0xa0
[ 598.915374][ T4968] __device_attach+0x3bd/0x640
[ 598.920412][ T4968] device_initial_probe+0x32/0x40
[ 598.925771][ T4968] bus_probe_device+0x3d8/0x5a0
[ 598.930900][ T4968] device_add+0x1b6a/0x24b0
[ 598.935788][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 598.941561][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 598.947516][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 598.953468][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 598.959602][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 598.965731][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 598.971845][ T4968] usb_probe_device+0x290/0x4a0
[ 598.977037][ T4968] ? usb_register_device_driver+0x450/0x450
[ 598.983335][ T4968] really_probe+0x506/0xf40
[ 598.988187][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 598.994893][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.001089][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 599.006732][ T4968] driver_probe_device+0x72/0x7b0
[ 599.012152][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.018254][ T4968] __device_attach_driver+0x55a/0x8f0
[ 599.024077][ T4968] bus_for_each_drv+0x3ff/0x620
[ 599.029367][ T4968] ? coredump_store+0xa0/0xa0
[ 599.034393][ T4968] __device_attach+0x3bd/0x640
[ 599.039441][ T4968] device_initial_probe+0x32/0x40
[ 599.044982][ T4968] bus_probe_device+0x3d8/0x5a0
[ 599.050104][ T4968] device_add+0x1b6a/0x24b0
[ 599.055057][ T4968] usb_new_device+0x15f6/0x22f0
[ 599.060188][ T4968] hub_event+0x577b/0x78a0
[ 599.064961][ T4968] ? __schedule+0x2683/0x7040
[ 599.069965][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.076174][ T4968] ? led_work+0x740/0x740
[ 599.080797][ T4968] ? led_work+0x740/0x740
[ 599.085539][ T4968] process_one_work+0xb0d/0x1410
[ 599.090749][ T4968] worker_thread+0x170b/0x1d60
[ 599.095882][ T4968] kthread+0x3e8/0x540
[ 599.100266][ T4968] ? pr_cont_work+0xce0/0xce0
[ 599.105347][ T4968] ? kthread_blkcg+0x120/0x120
[ 599.110554][ T4968] ret_from_fork+0x1f/0x30
[ 599.115411][ T4968]
[ 599.119121][ T4968] ---[ end trace 0000000000000000 ]---
[ 599.128342][ T5395] ------------[ cut here ]------------
[ 599.134605][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 599.142482][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 599.146426][ T7026] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 599.152634][ T5395] Modules linked in:
[ 599.164044][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 599.175729][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 599.186411][ T5395] Workqueue: usb_hub_wq hub_event
[ 599.187494][ T5391] usb 6-1: config 0 descriptor??
[ 599.191796][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 599.191970][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 599.192495][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 599.192599][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 599.192692][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 599.192765][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 599.192852][ T5395] R10: ffff88801a89e448 R11: ffff88801ac9e450 R12: 0000000000000000
[ 599.192937][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 599.193017][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 599.193120][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 599.193207][ T5395] CR2: 00007ff4cb49a910 CR3: 000000013d016000 CR4: 00000000003506f0
[ 599.193294][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 599.193367][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 599.193446][ T5395] Call Trace:
[ 599.193480][ T5395]
[ 599.193555][ T5395] usb_start_wait_urb+0xc2/0x320
[ 599.193729][ T5395] usb_bulk_msg+0x62d/0x750
[ 599.193892][ T5395] usb_interrupt_msg+0x58/0x70
[ 599.233657][ T7022] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 599.240940][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 599.254407][ T7022] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 599.257320][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 599.267362][ T4968] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 599.274245][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 599.331010][ T5391] ------------[ cut here ]------------
[ 599.335869][ T5395] comedi_auto_config+0x2e2/0x620
[ 599.343161][ T5391] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 599.344943][ T5391] WARNING: CPU: 1 PID: 5391 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 599.348478][ T5395] comedi_usb_auto_config+0x43/0x50
[ 599.356068][ T5391] Modules linked in:
[ 599.361281][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 599.370840][ T5391]
[ 599.370877][ T5391] CPU: 1 PID: 5391 Comm: kworker/1:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 599.375810][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 599.381325][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 599.386790][ T5395] usb_probe_interface+0xc75/0x1210
[ 599.392890][ T5391] Workqueue: usb_hub_wq hub_event
[ 599.402698][ T5395] ? usb_register_driver+0x600/0x600
[ 599.402829][ T5395] really_probe+0x506/0xf40
[ 599.402967][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 599.403140][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.403307][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 599.403457][ T5395] driver_probe_device+0x72/0x7b0
[ 599.403594][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.403760][ T5395] __device_attach_driver+0x55a/0x8f0
[ 599.403913][ T5395] bus_for_each_drv+0x3ff/0x620
[ 599.404035][ T5395] ? coredump_store+0xa0/0xa0
[ 599.404177][ T5395] __device_attach+0x3bd/0x640
[ 599.404317][ T5395] device_initial_probe+0x32/0x40
[ 599.404452][ T5395] bus_probe_device+0x3d8/0x5a0
[ 599.404583][ T5395] device_add+0x1b6a/0x24b0
[ 599.404750][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 599.404925][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 599.405124][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 599.405278][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.405435][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 599.405589][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 599.410787][ T5391]
[ 599.410823][ T5391] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 599.414800][ T5395] usb_probe_device+0x290/0x4a0
[ 599.414920][ T5395] ? usb_register_device_driver+0x450/0x450
[ 599.415044][ T5395] really_probe+0x506/0xf40
[ 599.419792][ T5391] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 599.422340][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 599.433504][ T5391] RSP: 0018:ffff888019a9e7c8 EFLAGS: 00010293
[ 599.438938][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.449517][ T5391]
[ 599.449547][ T5391] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a704100
[ 599.454860][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 599.460018][ T5391] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 599.465573][ T5395] driver_probe_device+0x72/0x7b0
[ 599.470169][ T5391] RBP: ffff888019a9e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 599.476440][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.482573][ T5391] R10: ffff888237aa7cec R11: ffff88822808c738 R12: 0000000000000000
[ 599.488299][ T5395] __device_attach_driver+0x55a/0x8f0
[ 599.493449][ T5391] R13: 0000000000000000 R14: ffff88801a704c30 R15: 0000000000000000
[ 599.499274][ T5395] bus_for_each_drv+0x3ff/0x620
[ 599.504727][ T5391] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 599.509759][ T5395] ? coredump_store+0xa0/0xa0
[ 599.514619][ T5391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 599.519529][ T5395] __device_attach+0x3bd/0x640
[ 599.524618][ T5391] CR2: 00007ff2bd6028e5 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 599.529541][ T5395] device_initial_probe+0x32/0x40
[ 599.534162][ T5391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 599.539842][ T5395] bus_probe_device+0x3d8/0x5a0
[ 599.545466][ T5391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 599.551156][ T5395] device_add+0x1b6a/0x24b0
[ 599.557116][ T5391] Call Trace:
[ 599.557156][ T5391]
[ 599.563138][ T5395] usb_new_device+0x15f6/0x22f0
[ 599.568897][ T5391] usb_start_wait_urb+0xc2/0x320
[ 599.571246][ T5395] hub_event+0x577b/0x78a0
[ 599.576945][ T5391] usb_bulk_msg+0x62d/0x750
[ 599.581921][ T5395] ? __schedule+0x2683/0x7040
[ 599.587996][ T5391] usb_interrupt_msg+0x58/0x70
[ 599.592564][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.612206][ T5391] vmk80xx_write_packet+0x5f7/0x7d0
[ 599.618409][ T5395] ? led_work+0x740/0x740
[ 599.624583][ T5391] vmk80xx_auto_attach+0xe49/0x1e20
[ 599.630422][ T5395] ? led_work+0x740/0x740
[ 599.632953][ T5391] ? vmk80xx_detach+0x1b0/0x1b0
[ 599.640959][ T5395] process_one_work+0xb0d/0x1410
[ 599.646336][ T5391] comedi_auto_config+0x2e2/0x620
[ 599.654561][ T5395] worker_thread+0x170b/0x1d60
[ 599.659787][ T5391] comedi_usb_auto_config+0x43/0x50
[ 599.668071][ T5395] kthread+0x3e8/0x540
[ 599.673915][ T5391] vmk80xx_usb_probe+0x58/0x70
[ 599.682263][ T5395] ? pr_cont_work+0xce0/0xce0
[ 599.687634][ T5391] ? vmk80xx_read_packet+0x770/0x770
[ 599.695821][ T5395] ? kthread_blkcg+0x120/0x120
[ 599.700664][ T5391] usb_probe_interface+0xc75/0x1210
[ 599.710316][ T5395] ret_from_fork+0x1f/0x30
[ 599.715080][ T5391] ? usb_register_driver+0x600/0x600
[ 599.721805][ T5395]
[ 599.726660][ T5391] really_probe+0x506/0xf40
[ 599.734827][ T5395] ---[ end trace 0000000000000000 ]---
[ 599.796501][ T7] ------------[ cut here ]------------
[ 599.797252][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 599.802334][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 599.808094][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.815122][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 599.818294][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 599.823654][ T7] Modules linked in:
[ 599.828058][ T5391] driver_probe_device+0x72/0x7b0
[ 599.833084][ T7]
[ 599.837941][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.843198][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 599.848339][ T5391] __device_attach_driver+0x55a/0x8f0
[ 599.853682][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 599.857764][ T5391] bus_for_each_drv+0x3ff/0x620
[ 599.862865][ T7] Workqueue: usb_hub_wq hub_event
[ 599.867467][ T5391] ? coredump_store+0xa0/0xa0
[ 599.873061][ T7]
[ 599.873096][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 599.877857][ T5391] __device_attach+0x3bd/0x640
[ 599.883200][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 599.887723][ T5391] device_initial_probe+0x32/0x40
[ 599.893153][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 599.896237][ T5391] bus_probe_device+0x3d8/0x5a0
[ 599.901122][ T7]
[ 599.901156][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 599.906714][ T5391] device_add+0x1b6a/0x24b0
[ 599.906891][ T5391] usb_set_configuration+0x31c9/0x38c0
[ 599.912474][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 599.918931][ T5391] ? usb_set_configuration+0x8b1/0x38c0
[ 599.919152][ T5391] usb_generic_driver_probe+0x109/0x2a0
[ 599.925183][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 599.930937][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.931112][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 599.940896][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 599.946408][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 599.946572][ T5391] usb_probe_device+0x290/0x4a0
[ 599.950585][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 599.955704][ T5391] ? usb_register_device_driver+0x450/0x450
[ 599.955836][ T5391] really_probe+0x506/0xf40
[ 599.958359][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 599.964380][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 599.964555][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.976244][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 599.981628][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 599.981805][ T5391] driver_probe_device+0x72/0x7b0
[ 599.992097][ T7] CR2: 00007ff2bd4d5321 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 599.997049][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 599.997224][ T5391] __device_attach_driver+0x55a/0x8f0
[ 600.002455][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 600.007083][ T5391] bus_for_each_drv+0x3ff/0x620
[ 600.007210][ T5391] ? coredump_store+0xa0/0xa0
[ 600.007350][ T5391] __device_attach+0x3bd/0x640
[ 600.009823][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 600.009920][ T7] Call Trace:
[ 600.009953][ T7]
[ 600.010026][ T7] usb_start_wait_urb+0xc2/0x320
[ 600.015733][ T5391] device_initial_probe+0x32/0x40
[ 600.020609][ T7] usb_bulk_msg+0x62d/0x750
[ 600.020769][ T7] usb_interrupt_msg+0x58/0x70
[ 600.040635][ T5391] bus_probe_device+0x3d8/0x5a0
[ 600.045956][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 600.052575][ T5391] device_add+0x1b6a/0x24b0
[ 600.057544][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 600.060036][ T5391] usb_new_device+0x15f6/0x22f0
[ 600.060193][ T5391] hub_event+0x577b/0x78a0
[ 600.068275][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 600.072835][ T5391] ? __schedule+0x2683/0x7040
[ 600.078414][ T7] comedi_auto_config+0x2e2/0x620
[ 600.078591][ T7] comedi_usb_auto_config+0x43/0x50
[ 600.086787][ T5391] ? __schedule+0x2683/0x7040
[ 600.092659][ T7] vmk80xx_usb_probe+0x58/0x70
[ 600.098410][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 600.106745][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 600.112852][ T5391] ? led_work+0x740/0x740
[ 600.119572][ T7] usb_probe_interface+0xc75/0x1210
[ 600.119714][ T7] ? usb_register_driver+0x600/0x600
[ 600.127883][ T5391] ? led_work+0x740/0x740
[ 600.133857][ T7] really_probe+0x506/0xf40
[ 600.138755][ T5391] process_one_work+0xb0d/0x1410
[ 600.138922][ T5391] worker_thread+0x170b/0x1d60
[ 600.147202][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 600.153226][ T5391] kthread+0x3e8/0x540
[ 600.157783][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 600.157987][ T7] __driver_probe_device+0x2a7/0x5d0
[ 600.166997][ T5391] ? pr_cont_work+0xce0/0xce0
[ 600.167132][ T5391] ? kthread_blkcg+0x120/0x120
[ 600.173345][ T7] driver_probe_device+0x72/0x7b0
[ 600.179162][ T5391] ret_from_fork+0x1f/0x30
[ 600.179334][ T5391]
[ 600.186064][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 600.191332][ T5391] ---[ end trace 0000000000000000 ]---
[ 600.306082][ T4968] usb 1-1: USB disconnect, device number 89
[ 600.412633][ T755] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[ 600.414665][ T7] __device_attach_driver+0x55a/0x8f0
[ 600.491546][ T7] bus_for_each_drv+0x3ff/0x620
[ 600.497315][ T7] ? coredump_store+0xa0/0xa0
[ 600.502678][ T7] __device_attach+0x3bd/0x640
[ 600.508059][ T7] device_initial_probe+0x32/0x40
[ 600.513910][ T7] bus_probe_device+0x3d8/0x5a0
[ 600.519364][ T7] device_add+0x1b6a/0x24b0
[ 600.524600][ T7] usb_set_configuration+0x31c9/0x38c0
[ 600.530627][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 600.537022][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 600.543493][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 600.550137][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 600.556743][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 600.563143][ T7] usb_probe_device+0x290/0x4a0
[ 600.569117][ T7] ? usb_register_device_driver+0x450/0x450
[ 600.575733][ T7] really_probe+0x506/0xf40
[ 600.580749][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 600.587633][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 600.594092][ T7] __driver_probe_device+0x2a7/0x5d0
[ 600.600021][ T7] driver_probe_device+0x72/0x7b0
[ 600.605838][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 600.612366][ T7] __device_attach_driver+0x55a/0x8f0
[ 600.618397][ T7] bus_for_each_drv+0x3ff/0x620
[ 600.624006][ T7] ? coredump_store+0xa0/0xa0
[ 600.629396][ T7] __device_attach+0x3bd/0x640
[ 600.634882][ T7] device_initial_probe+0x32/0x40
[ 600.640599][ T7] bus_probe_device+0x3d8/0x5a0
[ 600.646195][ T7] device_add+0x1b6a/0x24b0
[ 600.651436][ T7] usb_new_device+0x15f6/0x22f0
[ 600.657054][ T7] hub_event+0x577b/0x78a0
[ 600.662008][ T7] ? __schedule+0x2683/0x7040
[ 600.667542][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 600.673466][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 600.674283][ T7] ? led_work+0x740/0x740
[ 600.684430][ T7] ? led_work+0x740/0x740
[ 600.689272][ T7] process_one_work+0xb0d/0x1410
[ 600.694930][ T7] worker_thread+0x170b/0x1d60
[ 600.700555][ T7] kthread+0x3e8/0x540
[ 600.705401][ T7] ? pr_cont_work+0xce0/0xce0
[ 600.710587][ T7] ? kthread_blkcg+0x120/0x120
[ 600.716231][ T7] ret_from_fork+0x1f/0x30
[ 600.721192][ T7]
[ 600.724747][ T7] ---[ end trace 0000000000000000 ]---
[ 600.764618][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 600.804895][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 600.807858][ T5395] usb 2-1: USB disconnect, device number 96
[ 600.813776][ T755] usb 3-1: config 0 has no interface number 0
[ 600.813921][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 600.814119][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 600.814630][ T4968] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[ 600.875508][ T5492] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 600.915779][ T7] comedi comedi4: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 600.959326][ T7] usb 4-1: USB disconnect, device number 91
[ 600.962006][ T5492] usb 5-1: USB disconnect, device number 90
[ 601.023528][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 601.033270][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 601.043145][ T755] usb 3-1: Product: syz
[ 601.047763][ T755] usb 3-1: Manufacturer: syz
[ 601.053209][ T755] usb 3-1: SerialNumber: syz
[ 601.088954][ T5391] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 601.114335][ T5391] usb 6-1: USB disconnect, device number 94
[ 601.134172][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 601.168357][ T755] usb 3-1: config 0 descriptor??
[ 601.193777][ T7031] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 601.218189][ T7031] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22
[ 601.253008][ T5395] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[ 601.254774][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 601.270388][ T4968] usb 1-1: config 0 has no interface number 0
[ 601.276823][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 601.287860][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 601.424893][ T755] ------------[ cut here ]------------
[ 601.430635][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 601.439452][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 601.450418][ T755] Modules linked in:
[ 601.454679][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 601.466081][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 601.476469][ T755] Workqueue: usb_hub_wq hub_event
[ 601.481780][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 601.487849][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 601.492668][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 601.508667][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 601.508773][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 601.508863][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 601.529223][ T7] usb 4-1: new high-speed USB device number 92 using dummy_hcd
[ 601.536866][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 601.536958][ T755] R10: ffff88823fc76100 R11: ffff88810ace6450 R12: 0000000000000000
[ 601.537042][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 601.537123][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 601.582697][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 601.589846][ T755] CR2: 00007ffc155fd088 CR3: 000000011a12d000 CR4: 00000000003506e0
[ 601.598179][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 601.606450][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 601.614724][ T755] Call Trace:
[ 601.618157][ T755]
[ 601.622146][ T755] usb_start_wait_urb+0xc2/0x320
[ 601.627379][ T755] usb_bulk_msg+0x62d/0x750
[ 601.632249][ T755] usb_interrupt_msg+0x58/0x70
[ 601.637287][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 601.643107][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 601.648628][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 601.654533][ T755] comedi_auto_config+0x2e2/0x620
[ 601.659847][ T755] comedi_usb_auto_config+0x43/0x50
[ 601.665651][ T755] vmk80xx_usb_probe+0x58/0x70
[ 601.670892][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 601.676689][ T755] usb_probe_interface+0xc75/0x1210
[ 601.682316][ T755] ? usb_register_driver+0x600/0x600
[ 601.687944][ T755] really_probe+0x506/0xf40
[ 601.692805][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 601.693139][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 601.699115][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 601.707681][ T5395] usb 2-1: config 0 has no interface number 0
[ 601.713568][ T755] __driver_probe_device+0x2a7/0x5d0
[ 601.719986][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 601.725352][ T755] driver_probe_device+0x72/0x7b0
[ 601.735555][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 601.752884][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 601.759179][ T755] __device_attach_driver+0x55a/0x8f0
[ 601.765216][ T755] bus_for_each_drv+0x3ff/0x620
[ 601.770420][ T755] ? coredump_store+0xa0/0xa0
[ 601.775457][ T755] __device_attach+0x3bd/0x640
[ 601.780512][ T755] device_initial_probe+0x32/0x40
[ 601.786240][ T755] bus_probe_device+0x3d8/0x5a0
[ 601.791435][ T755] device_add+0x1b6a/0x24b0
[ 601.796357][ T755] usb_set_configuration+0x31c9/0x38c0
[ 601.802368][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 601.808419][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 601.814561][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 601.820937][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 601.827344][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 601.833765][ T755] usb_probe_device+0x290/0x4a0
[ 601.839046][ T755] ? usb_register_device_driver+0x450/0x450
[ 601.845587][ T755] really_probe+0x506/0xf40
[ 601.850447][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 601.852799][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 601.857566][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 601.868488][ T755] __driver_probe_device+0x2a7/0x5d0
[ 601.874157][ T755] driver_probe_device+0x72/0x7b0
[ 601.879727][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 601.886047][ T755] __device_attach_driver+0x55a/0x8f0
[ 601.891882][ T755] bus_for_each_drv+0x3ff/0x620
[ 601.897366][ T755] ? coredump_store+0xa0/0xa0
[ 601.902705][ T755] __device_attach+0x3bd/0x640
[ 601.907757][ T755] device_initial_probe+0x32/0x40
[ 601.913115][ T755] bus_probe_device+0x3d8/0x5a0
[ 601.918235][ T755] device_add+0x1b6a/0x24b0
[ 601.923254][ T755] usb_new_device+0x15f6/0x22f0
[ 601.928384][ T755] hub_event+0x577b/0x78a0
[ 601.933302][ T755] ? __schedule+0x2683/0x7040
[ 601.938542][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 601.944937][ T755] ? led_work+0x740/0x740
[ 601.949545][ T755] ? led_work+0x740/0x740
[ 601.954307][ T755] process_one_work+0xb0d/0x1410
[ 601.960187][ T755] worker_thread+0x170b/0x1d60
[ 601.965557][ T755] kthread+0x3e8/0x540
[ 601.970010][ T755] ? pr_cont_work+0xce0/0xce0
[ 601.975108][ T755] ? kthread_blkcg+0x120/0x120
[ 601.980231][ T755] ret_from_fork+0x1f/0x30
[ 601.984997][ T755]
[ 601.985382][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 601.988094][ T755] ---[ end trace 0000000000000000 ]---
[ 601.988637][ T5492] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[ 601.997141][ T7] usb 4-1: config 0 has no interface number 0
[ 602.017401][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 602.028413][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 602.063491][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 602.073457][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 602.081788][ T4968] usb 1-1: Product: syz
[ 602.086231][ T4968] usb 1-1: Manufacturer: syz
[ 602.091025][ T4968] usb 1-1: SerialNumber: syz
[ 602.137716][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 602.147230][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 602.155635][ T5395] usb 2-1: Product: syz
[ 602.160000][ T5395] usb 2-1: Manufacturer: syz
[ 602.164879][ T5395] usb 2-1: SerialNumber: syz
[ 602.191538][ T4968] usb 1-1: config 0 descriptor??
[ 602.213722][ T7035] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 602.221413][ T7035] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 602.229761][ T5395] usb 2-1: config 0 descriptor??
[ 602.253938][ T7036] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 602.261840][ T7036] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 602.271254][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 602.307406][ T5391] usb 6-1: new high-speed USB device number 95 using dummy_hcd
[ 602.330780][ T5395] ------------[ cut here ]------------
[ 602.332814][ T755] usb 3-1: USB disconnect, device number 93
[ 602.336934][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 602.350494][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 602.361203][ T5395] Modules linked in:
[ 602.364350][ T4968] ------------[ cut here ]------------
[ 602.365338][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 602.370743][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 602.381993][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 602.382158][ T5395] Workqueue: usb_hub_wq hub_event
[ 602.382297][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 602.382459][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 602.382561][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 602.390327][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 602.398889][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 602.403996][ T4968] Modules linked in:
[ 602.404058][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 602.409714][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 602.430007][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 602.430096][ T4968] Workqueue: usb_hub_wq hub_event
[ 602.430226][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 602.430387][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 602.436945][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 602.446615][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 602.455164][ T5395] R10: ffff88823fdd6100 R11: ffff88801ac9e450 R12: 0000000000000000
[ 602.459008][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 602.470158][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 602.478277][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 602.478356][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 602.488501][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 602.493619][ T4968] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 602.499321][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 602.519291][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 602.519374][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 602.527701][ T5395] CR2: 00005578bd5ffa18 CR3: 0000000136a53000 CR4: 00000000003506f0
[ 602.533769][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 602.533858][ T4968] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 602.541908][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 602.550118][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 602.558601][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 602.566685][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 602.574934][ T5395] Call Trace:
[ 602.583883][ T4968] Call Trace:
[ 602.583922][ T4968]
[ 602.583996][ T4968] usb_start_wait_urb+0xc2/0x320
[ 602.592037][ T5395]
[ 602.598912][ T4968] usb_bulk_msg+0x62d/0x750
[ 602.607039][ T5395] usb_start_wait_urb+0xc2/0x320
[ 602.616075][ T4968] usb_interrupt_msg+0x58/0x70
[ 602.624187][ T5395] usb_bulk_msg+0x62d/0x750
[ 602.630883][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 602.639293][ T5395] usb_interrupt_msg+0x58/0x70
[ 602.647309][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 602.655548][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 602.663665][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 602.671782][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 602.675132][ T4968] comedi_auto_config+0x2e2/0x620
[ 602.678597][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 602.681548][ T4968] comedi_usb_auto_config+0x43/0x50
[ 602.686570][ T5395] comedi_auto_config+0x2e2/0x620
[ 602.689527][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 602.694233][ T5395] comedi_usb_auto_config+0x43/0x50
[ 602.699309][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 602.704440][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 602.708981][ T4968] usb_probe_interface+0xc75/0x1210
[ 602.714342][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 602.719097][ T4968] ? usb_register_driver+0x600/0x600
[ 602.724464][ T5395] usb_probe_interface+0xc75/0x1210
[ 602.729637][ T4968] really_probe+0x506/0xf40
[ 602.734720][ T5395] ? usb_register_driver+0x600/0x600
[ 602.739886][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 602.745283][ T5395] really_probe+0x506/0xf40
[ 602.750143][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.755615][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 602.760600][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 602.765474][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.770719][ T4968] driver_probe_device+0x72/0x7b0
[ 602.776234][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 602.781136][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.786448][ T5395] driver_probe_device+0x72/0x7b0
[ 602.791763][ T4968] __device_attach_driver+0x55a/0x8f0
[ 602.797198][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.802610][ T4968] bus_for_each_drv+0x3ff/0x620
[ 602.802743][ T4968] ? coredump_store+0xa0/0xa0
[ 602.807328][ T5395] __device_attach_driver+0x55a/0x8f0
[ 602.812806][ T4968] __device_attach+0x3bd/0x640
[ 602.818981][ T5395] bus_for_each_drv+0x3ff/0x620
[ 602.823578][ T4968] device_initial_probe+0x32/0x40
[ 602.829527][ T5395] ? coredump_store+0xa0/0xa0
[ 602.835949][ T4968] bus_probe_device+0x3d8/0x5a0
[ 602.841490][ T5395] __device_attach+0x3bd/0x640
[ 602.847377][ T4968] device_add+0x1b6a/0x24b0
[ 602.852810][ T5395] device_initial_probe+0x32/0x40
[ 602.858113][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 602.864009][ T5395] bus_probe_device+0x3d8/0x5a0
[ 602.869060][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 602.874669][ T5395] device_add+0x1b6a/0x24b0
[ 602.880521][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 602.885504][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 602.890386][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.896069][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 602.900920][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 602.905944][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 602.911002][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 602.915911][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.920746][ T4968] usb_probe_device+0x290/0x4a0
[ 602.925643][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 602.930134][ T4968] ? usb_register_device_driver+0x450/0x450
[ 602.935329][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 602.940996][ T4968] really_probe+0x506/0xf40
[ 602.945944][ T5395] usb_probe_device+0x290/0x4a0
[ 602.951514][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 602.956136][ T5395] ? usb_register_device_driver+0x450/0x450
[ 602.961673][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.967239][ T5395] really_probe+0x506/0xf40
[ 602.973090][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 602.978678][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 602.984561][ T4968] driver_probe_device+0x72/0x7b0
[ 602.990182][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 602.995997][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 603.001910][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 603.006871][ T4968] __device_attach_driver+0x55a/0x8f0
[ 603.012684][ T5395] driver_probe_device+0x72/0x7b0
[ 603.018546][ T4968] bus_for_each_drv+0x3ff/0x620
[ 603.024360][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 603.028872][ T4968] ? coredump_store+0xa0/0xa0
[ 603.033935][ T5395] __device_attach_driver+0x55a/0x8f0
[ 603.039996][ T4968] __device_attach+0x3bd/0x640
[ 603.046321][ T5395] bus_for_each_drv+0x3ff/0x620
[ 603.052123][ T4968] device_initial_probe+0x32/0x40
[ 603.056721][ T5395] ? coredump_store+0xa0/0xa0
[ 603.062183][ T4968] bus_probe_device+0x3d8/0x5a0
[ 603.068516][ T5395] __device_attach+0x3bd/0x640
[ 603.073734][ T4968] device_add+0x1b6a/0x24b0
[ 603.079769][ T5395] device_initial_probe+0x32/0x40
[ 603.085878][ T4968] usb_new_device+0x15f6/0x22f0
[ 603.091415][ T5395] bus_probe_device+0x3d8/0x5a0
[ 603.096983][ T4968] hub_event+0x577b/0x78a0
[ 603.102224][ T5395] device_add+0x1b6a/0x24b0
[ 603.107245][ T4968] ? __schedule+0x2683/0x7040
[ 603.113516][ T5395] usb_new_device+0x15f6/0x22f0
[ 603.118211][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 603.123713][ T5395] hub_event+0x577b/0x78a0
[ 603.128789][ T4968] ? led_work+0x740/0x740
[ 603.133861][ T5395] ? __schedule+0x2683/0x7040
[ 603.138966][ T4968] ? led_work+0x740/0x740
[ 603.143786][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 603.148610][ T4968] process_one_work+0xb0d/0x1410
[ 603.153521][ T5395] ? led_work+0x740/0x740
[ 603.158031][ T4968] worker_thread+0x170b/0x1d60
[ 603.163132][ T5395] ? led_work+0x740/0x740
[ 603.168142][ T4968] kthread+0x3e8/0x540
[ 603.173391][ T5395] process_one_work+0xb0d/0x1410
[ 603.177751][ T4968] ? pr_cont_work+0xce0/0xce0
[ 603.182446][ T5395] worker_thread+0x170b/0x1d60
[ 603.187197][ T4968] ? kthread_blkcg+0x120/0x120
[ 603.192225][ T5395] kthread+0x3e8/0x540
[ 603.197973][ T4968] ret_from_fork+0x1f/0x30
[ 603.209674][ T5395] ? pr_cont_work+0xce0/0xce0
[ 603.211893][ T4968]
[ 603.216953][ T5395] ? kthread_blkcg+0x120/0x120
[ 603.223801][ T4968] ---[ end trace 0000000000000000 ]---
[ 603.235278][ T5492] usb 5-1: device descriptor read/64, error -71
[ 603.239666][ T5395] ret_from_fork+0x1f/0x30
[ 603.316030][ T5395]
[ 603.319591][ T5395] ---[ end trace 0000000000000000 ]---
[ 603.390282][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 603.409378][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 603.419360][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 603.427566][ T4968] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 603.428103][ T7] usb 4-1: Product: syz
[ 603.442416][ T7] usb 4-1: Manufacturer: syz
[ 603.447397][ T7] usb 4-1: SerialNumber: syz
[ 603.477855][ T5391] usb 6-1: Using ep0 maxpacket: 8
[ 603.500082][ T4095] hsr_slave_0: left promiscuous mode
[ 603.511756][ T4968] usb 1-1: USB disconnect, device number 90
[ 603.523737][ T5492] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[ 603.565822][ T4095] hsr_slave_1: left promiscuous mode
[ 603.574948][ T5395] usb 2-1: USB disconnect, device number 97
[ 603.594868][ T7] usb 4-1: config 0 descriptor??
[ 603.604624][ T5391] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 603.613548][ T5391] usb 6-1: config 0 has no interface number 0
[ 603.615091][ T7037] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 603.620038][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 603.638345][ T5391] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 603.660373][ T7037] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 603.670963][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 603.679016][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 603.697825][ T7] ------------[ cut here ]------------
[ 603.698198][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 603.703723][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 603.711202][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 603.728137][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 603.738660][ T7] Modules linked in:
[ 603.743126][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 603.754892][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 603.765831][ T7] Workqueue: usb_hub_wq hub_event
[ 603.771385][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 603.778159][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 603.782344][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 603.798827][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 603.798941][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 603.799026][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 603.805243][ T755] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[ 603.810658][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 603.810758][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 603.854027][ T5391] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 603.854119][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 603.854201][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 603.863745][ T5391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 603.871714][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 603.871805][ T7] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506f0
[ 603.881112][ T5391] usb 6-1: Product: syz
[ 603.881208][ T5391] usb 6-1: Manufacturer: syz
[ 603.889768][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 603.896329][ T5391] usb 6-1: SerialNumber: syz
[ 603.927985][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 603.928049][ T5391] usb 6-1: config 0 descriptor??
[ 603.941621][ T7] Call Trace:
[ 603.945601][ T7]
[ 603.948991][ T7] usb_start_wait_urb+0xc2/0x320
[ 603.954030][ T7039] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 603.954505][ T7] usb_bulk_msg+0x62d/0x750
[ 603.961827][ T7039] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 603.966293][ T7] usb_interrupt_msg+0x58/0x70
[ 603.979429][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 603.985328][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 603.991250][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 603.996835][ T7] comedi_auto_config+0x2e2/0x620
[ 604.003033][ T7] comedi_usb_auto_config+0x43/0x50
[ 604.008762][ T7] vmk80xx_usb_probe+0x58/0x70
[ 604.014254][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 604.020075][ T7] usb_probe_interface+0xc75/0x1210
[ 604.025988][ T7] ? usb_register_driver+0x600/0x600
[ 604.031828][ T7] really_probe+0x506/0xf40
[ 604.037208][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 604.042423][ T5391] ------------[ cut here ]------------
[ 604.043758][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.049113][ T5391] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 604.050901][ T5391] WARNING: CPU: 1 PID: 5391 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 604.055319][ T7] __driver_probe_device+0x2a7/0x5d0
[ 604.055481][ T7] driver_probe_device+0x72/0x7b0
[ 604.055617][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.061619][ T5391] Modules linked in:
[ 604.061678][ T5391] CPU: 1 PID: 5391 Comm: kworker/1:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 604.071934][ T7] __device_attach_driver+0x55a/0x8f0
[ 604.072175][ T7] bus_for_each_drv+0x3ff/0x620
[ 604.077424][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 604.077512][ T5391] Workqueue: usb_hub_wq hub_event
[ 604.082683][ T7] ? coredump_store+0xa0/0xa0
[ 604.082831][ T7] __device_attach+0x3bd/0x640
[ 604.088654][ T5391]
[ 604.088688][ T5391] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 604.092704][ T7] device_initial_probe+0x32/0x40
[ 604.103812][ T5391] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 604.103922][ T5391] RSP: 0018:ffff888019a9e7c8 EFLAGS: 00010293
[ 604.109336][ T7] bus_probe_device+0x3d8/0x5a0
[ 604.109472][ T7] device_add+0x1b6a/0x24b0
[ 604.114434][ T5391]
[ 604.114466][ T5391] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a704100
[ 604.125740][ T7] usb_set_configuration+0x31c9/0x38c0
[ 604.130762][ T5391] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 604.130838][ T5391] RBP: ffff888019a9e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 604.130924][ T5391] R10: ffff888237aa7cec R11: ffff8882280948a0 R12: 0000000000000000
[ 604.135809][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 604.140670][ T5391] R13: 0000000000000000 R14: ffff88801a704c30 R15: 0000000000000000
[ 604.143137][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 604.150499][ T5391] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 604.150615][ T5391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 604.156000][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.175882][ T5391] CR2: 00007ff4cb49a910 CR3: 000000001cae6000 CR4: 00000000003506e0
[ 604.175975][ T5391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 604.182027][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 604.187088][ T5391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 604.187171][ T5391] Call Trace:
[ 604.187207][ T5391]
[ 604.187278][ T5391] usb_start_wait_urb+0xc2/0x320
[ 604.191755][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 604.194390][ T5391] usb_bulk_msg+0x62d/0x750
[ 604.202436][ T7] usb_probe_device+0x290/0x4a0
[ 604.202559][ T7] ? usb_register_device_driver+0x450/0x450
[ 604.208032][ T5391] usb_interrupt_msg+0x58/0x70
[ 604.216645][ T7] really_probe+0x506/0xf40
[ 604.224677][ T5391] vmk80xx_write_packet+0x5f7/0x7d0
[ 604.232660][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 604.238709][ T5391] vmk80xx_auto_attach+0xe49/0x1e20
[ 604.246914][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.252780][ T5391] ? vmk80xx_detach+0x1b0/0x1b0
[ 604.261782][ T7] __driver_probe_device+0x2a7/0x5d0
[ 604.268639][ T5391] comedi_auto_config+0x2e2/0x620
[ 604.274891][ T7] driver_probe_device+0x72/0x7b0
[ 604.282768][ T5391] comedi_usb_auto_config+0x43/0x50
[ 604.290811][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.290984][ T7] __device_attach_driver+0x55a/0x8f0
[ 604.296877][ T5391] vmk80xx_usb_probe+0x58/0x70
[ 604.305409][ T7] bus_for_each_drv+0x3ff/0x620
[ 604.308909][ T5391] ? vmk80xx_read_packet+0x770/0x770
[ 604.311911][ T7] ? coredump_store+0xa0/0xa0
[ 604.317004][ T5391] usb_probe_interface+0xc75/0x1210
[ 604.317148][ T5391] ? usb_register_driver+0x600/0x600
[ 604.323087][ T7] __device_attach+0x3bd/0x640
[ 604.327703][ T5391] really_probe+0x506/0xf40
[ 604.327838][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 604.332841][ T7] device_initial_probe+0x32/0x40
[ 604.332980][ T7] bus_probe_device+0x3d8/0x5a0
[ 604.339039][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.344023][ T7] device_add+0x1b6a/0x24b0
[ 604.348658][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 604.354003][ T7] usb_new_device+0x15f6/0x22f0
[ 604.360256][ T5391] driver_probe_device+0x72/0x7b0
[ 604.366046][ T7] hub_event+0x577b/0x78a0
[ 604.371916][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.377005][ T7] ? __schedule+0x2683/0x7040
[ 604.382549][ T5391] __device_attach_driver+0x55a/0x8f0
[ 604.387645][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.392861][ T5391] bus_for_each_drv+0x3ff/0x620
[ 604.398217][ T7] ? led_work+0x740/0x740
[ 604.398349][ T7] ? led_work+0x740/0x740
[ 604.404255][ T5391] ? coredump_store+0xa0/0xa0
[ 604.404404][ T5391] __device_attach+0x3bd/0x640
[ 604.409939][ T7] process_one_work+0xb0d/0x1410
[ 604.414805][ T5391] device_initial_probe+0x32/0x40
[ 604.414945][ T5391] bus_probe_device+0x3d8/0x5a0
[ 604.419877][ T7] worker_thread+0x170b/0x1d60
[ 604.425316][ T5391] device_add+0x1b6a/0x24b0
[ 604.425486][ T5391] usb_set_configuration+0x31c9/0x38c0
[ 604.430272][ T7] kthread+0x3e8/0x540
[ 604.435534][ T5391] ? usb_set_configuration+0x8b1/0x38c0
[ 604.440897][ T7] ? pr_cont_work+0xce0/0xce0
[ 604.441025][ T7] ? kthread_blkcg+0x120/0x120
[ 604.445982][ T5391] usb_generic_driver_probe+0x109/0x2a0
[ 604.450443][ T7] ret_from_fork+0x1f/0x30
[ 604.456586][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.456754][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 604.461836][ T7]
[ 604.461880][ T7] ---[ end trace 0000000000000000 ]---
[ 604.639661][ T5391] ? usb_choose_configuration+0xde0/0xde0
[ 604.646064][ T5391] usb_probe_device+0x290/0x4a0
[ 604.651202][ T5391] ? usb_register_device_driver+0x450/0x450
[ 604.657521][ T5391] really_probe+0x506/0xf40
[ 604.662448][ T5391] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 604.669073][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.675267][ T5391] __driver_probe_device+0x2a7/0x5d0
[ 604.680922][ T5391] driver_probe_device+0x72/0x7b0
[ 604.686345][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.692723][ T5391] __device_attach_driver+0x55a/0x8f0
[ 604.698373][ T5391] bus_for_each_drv+0x3ff/0x620
[ 604.703572][ T5391] ? coredump_store+0xa0/0xa0
[ 604.708692][ T5391] __device_attach+0x3bd/0x640
[ 604.713842][ T5391] device_initial_probe+0x32/0x40
[ 604.719397][ T5391] bus_probe_device+0x3d8/0x5a0
[ 604.724877][ T5391] device_add+0x1b6a/0x24b0
[ 604.730043][ T5391] usb_new_device+0x15f6/0x22f0
[ 604.735286][ T5391] hub_event+0x577b/0x78a0
[ 604.739961][ T5391] ? __schedule+0x2683/0x7040
[ 604.745241][ T5391] ? __schedule+0x2683/0x7040
[ 604.750253][ T5391] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 604.756549][ T5391] ? led_work+0x740/0x740
[ 604.761148][ T5391] ? led_work+0x740/0x740
[ 604.765992][ T5391] process_one_work+0xb0d/0x1410
[ 604.771436][ T5391] worker_thread+0x170b/0x1d60
[ 604.776806][ T5391] kthread+0x3e8/0x540
[ 604.781314][ T5391] ? pr_cont_work+0xce0/0xce0
[ 604.786601][ T5391] ? kthread_blkcg+0x120/0x120
[ 604.791900][ T5391] ret_from_fork+0x1f/0x30
[ 604.796943][ T5391]
[ 604.800141][ T5391] ---[ end trace 0000000000000000 ]---
[ 604.806409][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 604.814969][ T5492] usb 5-1: config 0 has no interface number 0
[ 604.821458][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 604.832474][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 604.847146][ T4095] bridge_slave_1: left allmulticast mode
[ 604.853786][ T4095] bridge_slave_1: left promiscuous mode
[ 604.860493][ T4095] bridge0: port 2(bridge_slave_1) entered disabled state
[ 604.894835][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 604.905599][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 604.908063][ T5391] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 604.933498][ T7] usb 4-1: USB disconnect, device number 92
[ 604.944399][ T4968] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[ 604.945046][ T5395] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[ 604.964045][ T4095] bridge_slave_0: left allmulticast mode
[ 604.969917][ T4095] bridge_slave_0: left promiscuous mode
[ 604.976717][ T4095] bridge0: port 1(bridge_slave_0) entered disabled state
[ 605.065304][ T4095] hsr_slave_0: left promiscuous mode
[ 605.082720][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 605.091155][ T755] usb 3-1: config 0 has no interface number 0
[ 605.098192][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 605.108475][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 605.120381][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 605.130326][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 605.138896][ T5492] usb 5-1: Product: syz
[ 605.143324][ T5492] usb 5-1: Manufacturer: syz
[ 605.148124][ T5492] usb 5-1: SerialNumber: syz
[ 605.161505][ T21] usb 6-1: USB disconnect, device number 95
[ 605.182289][ T4095] hsr_slave_1: left promiscuous mode
[ 605.192230][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 605.192716][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 605.199968][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 605.225466][ T5492] usb 5-1: config 0 descriptor??
[ 605.233705][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 605.241557][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 605.250026][ T7043] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 605.267107][ T4095] bridge_slave_1: left allmulticast mode
[ 605.273559][ T4095] bridge_slave_1: left promiscuous mode
[ 605.280090][ T4095] bridge0: port 2(bridge_slave_1) entered disabled state
[ 605.293766][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 605.307797][ T7043] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 605.333076][ T7] usb 4-1: new high-speed USB device number 93 using dummy_hcd
[ 605.341504][ T4095] bridge_slave_0: left allmulticast mode
[ 605.347897][ T4095] bridge_slave_0: left promiscuous mode
[ 605.354631][ T4095] bridge0: port 1(bridge_slave_0) entered disabled state
[ 605.363882][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 605.364109][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 605.373656][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 605.381867][ T5395] usb 2-1: config 0 has no interface number 0
[ 605.390159][ T755] usb 3-1: Product: syz
[ 605.396358][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 605.400558][ T755] usb 3-1: Manufacturer: syz
[ 605.410726][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 605.415521][ T755] usb 3-1: SerialNumber: syz
[ 605.428710][ T5492] ------------[ cut here ]------------
[ 605.437922][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 605.448037][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 605.458101][ T5492] Modules linked in:
[ 605.462255][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 605.473890][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 605.484248][ T5492] Workqueue: usb_hub_wq hub_event
[ 605.489637][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 605.495673][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 605.515965][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 605.522481][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 605.530739][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 605.539125][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 605.547566][ T5492] R10: ffff88823fc76100 R11: ffff88801acbe450 R12: 0000000000000000
[ 605.555878][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 605.564232][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 605.573588][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 605.580748][ T5492] CR2: 00007ff4cb49a910 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 605.589566][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 605.593393][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 605.597813][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 605.607605][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 605.615461][ T5492] Call Trace:
[ 605.615501][ T5492]
[ 605.615573][ T5492] usb_start_wait_urb+0xc2/0x320
[ 605.624020][ T5395] usb 2-1: Product: syz
[ 605.627300][ T5492] usb_bulk_msg+0x62d/0x750
[ 605.630268][ T5395] usb 2-1: Manufacturer: syz
[ 605.635488][ T5492] usb_interrupt_msg+0x58/0x70
[ 605.639723][ T5395] usb 2-1: SerialNumber: syz
[ 605.644294][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 605.665066][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 605.670668][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 605.672937][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 605.675831][ T5492] comedi_auto_config+0x2e2/0x620
[ 605.686446][ T5492] comedi_usb_auto_config+0x43/0x50
[ 605.691995][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 605.697295][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 605.702938][ T5492] usb_probe_interface+0xc75/0x1210
[ 605.708413][ T5492] ? usb_register_driver+0x600/0x600
[ 605.714261][ T5492] really_probe+0x506/0xf40
[ 605.719205][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 605.725789][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 605.732024][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 605.737970][ T5492] driver_probe_device+0x72/0x7b0
[ 605.743335][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 605.749801][ T5492] __device_attach_driver+0x55a/0x8f0
[ 605.755854][ T5492] bus_for_each_drv+0x3ff/0x620
[ 605.761273][ T5492] ? coredump_store+0xa0/0xa0
[ 605.766371][ T5492] __device_attach+0x3bd/0x640
[ 605.771420][ T5492] device_initial_probe+0x32/0x40
[ 605.777099][ T5492] bus_probe_device+0x3d8/0x5a0
[ 605.782285][ T5492] device_add+0x1b6a/0x24b0
[ 605.787383][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 605.793444][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 605.799609][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 605.803258][ T5395] usb 2-1: config 0 descriptor??
[ 605.805832][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 605.817606][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 605.823892][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 605.824215][ T7045] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 605.830442][ T5492] usb_probe_device+0x290/0x4a0
[ 605.843658][ T5492] ? usb_register_device_driver+0x450/0x450
[ 605.850007][ T5492] really_probe+0x506/0xf40
[ 605.854910][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 605.861276][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 605.867680][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 605.873497][ T5492] driver_probe_device+0x72/0x7b0
[ 605.877447][ T7045] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 605.878727][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 605.892522][ T5492] __device_attach_driver+0x55a/0x8f0
[ 605.898435][ T5492] bus_for_each_drv+0x3ff/0x620
[ 605.903813][ T5492] ? coredump_store+0xa0/0xa0
[ 605.908936][ T5492] __device_attach+0x3bd/0x640
[ 605.914137][ T5492] device_initial_probe+0x32/0x40
[ 605.919427][ T5492] bus_probe_device+0x3d8/0x5a0
[ 605.924763][ T5492] device_add+0x1b6a/0x24b0
[ 605.929555][ T5492] usb_new_device+0x15f6/0x22f0
[ 605.929761][ T5395] ------------[ cut here ]------------
[ 605.934782][ T5492] hub_event+0x577b/0x78a0
[ 605.934918][ T5492] ? __schedule+0x2683/0x7040
[ 605.935096][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 605.940916][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 605.945802][ T5492] ? led_work+0x740/0x740
[ 605.952629][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 605.956579][ T5492] ? led_work+0x740/0x740
[ 605.962588][ T5395] Modules linked in:
[ 605.966949][ T5492] process_one_work+0xb0d/0x1410
[ 605.976885][ T5395]
[ 605.981219][ T5492] worker_thread+0x170b/0x1d60
[ 605.985206][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 605.990207][ T5492] kthread+0x3e8/0x540
[ 605.992706][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 605.997411][ T5492] ? pr_cont_work+0xce0/0xce0
[ 606.008667][ T5395] Workqueue: usb_hub_wq hub_event
[ 606.012785][ T5492] ? kthread_blkcg+0x120/0x120
[ 606.012959][ T5492] ret_from_fork+0x1f/0x30
[ 606.023647][ T5395]
[ 606.028338][ T5492]
[ 606.033698][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 606.038404][ T5492] ---[ end trace 0000000000000000 ]---
[ 606.040875][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 606.043131][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 606.045530][ T4968] usb 1-1: config 0 has no interface number 0
[ 606.048570][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 606.054507][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 606.060087][ T5395]
[ 606.060118][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 606.068426][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 606.089152][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 606.098622][ T755] usb 3-1: config 0 descriptor??
[ 606.100981][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 606.112352][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 606.113967][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 606.114065][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 606.128952][ T7041] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 606.133184][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 606.142400][ T7041] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 606.147898][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 606.181809][ T5492] usb 5-1: USB disconnect, device number 92
[ 606.187927][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000133844000 CR4: 00000000003506f0
[ 606.188021][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 606.188096][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 606.188171][ T5395] Call Trace:
[ 606.188205][ T5395]
[ 606.188284][ T5395] usb_start_wait_urb+0xc2/0x320
[ 606.257367][ T5395] usb_bulk_msg+0x62d/0x750
[ 606.262889][ T5395] usb_interrupt_msg+0x58/0x70
[ 606.268017][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 606.273729][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 606.279249][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 606.284573][ T5395] comedi_auto_config+0x2e2/0x620
[ 606.290035][ T5395] comedi_usb_auto_config+0x43/0x50
[ 606.294479][ T755] ------------[ cut here ]------------
[ 606.295684][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 606.301227][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 606.306120][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 606.306243][ T5395] usb_probe_interface+0xc75/0x1210
[ 606.314141][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 606.318567][ T5395] ? usb_register_driver+0x600/0x600
[ 606.324243][ T755] Modules linked in:
[ 606.333960][ T5395] really_probe+0x506/0xf40
[ 606.339281][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 606.343343][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 606.348045][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 606.359328][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.365593][ T755] Workqueue: usb_hub_wq hub_event
[ 606.375917][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 606.381905][ T755]
[ 606.381946][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 606.387190][ T5395] driver_probe_device+0x72/0x7b0
[ 606.393062][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 606.395511][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.401338][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 606.406595][ T5395] __device_attach_driver+0x55a/0x8f0
[ 606.426834][ T755]
[ 606.426868][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 606.432742][ T5395] bus_for_each_drv+0x3ff/0x620
[ 606.438929][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 606.444534][ T5395] ? coredump_store+0xa0/0xa0
[ 606.446916][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 606.455030][ T5395] __device_attach+0x3bd/0x640
[ 606.459866][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 606.468375][ T5395] device_initial_probe+0x32/0x40
[ 606.473439][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 606.481464][ T5395] bus_probe_device+0x3d8/0x5a0
[ 606.481618][ T5395] device_add+0x1b6a/0x24b0
[ 606.486419][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 606.494717][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 606.499985][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 606.508099][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 606.513121][ T755] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 606.517750][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 606.527846][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 606.533357][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.540121][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 606.545978][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 606.554222][ T755] Call Trace:
[ 606.559771][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 606.568041][ T755]
[ 606.573916][ T5395] usb_probe_device+0x290/0x4a0
[ 606.581984][ T755] usb_start_wait_urb+0xc2/0x320
[ 606.587799][ T5395] ? usb_register_device_driver+0x450/0x450
[ 606.591031][ T755] usb_bulk_msg+0x62d/0x750
[ 606.596929][ T5395] really_probe+0x506/0xf40
[ 606.599982][ T755] usb_interrupt_msg+0x58/0x70
[ 606.604998][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 606.609962][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 606.616047][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.620704][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 606.625281][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 606.630096][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 606.636425][ T5395] driver_probe_device+0x72/0x7b0
[ 606.641932][ T755] comedi_auto_config+0x2e2/0x620
[ 606.647939][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.653212][ T755] comedi_usb_auto_config+0x43/0x50
[ 606.658705][ T5395] __device_attach_driver+0x55a/0x8f0
[ 606.663751][ T755] vmk80xx_usb_probe+0x58/0x70
[ 606.669150][ T5395] bus_for_each_drv+0x3ff/0x620
[ 606.674736][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 606.680625][ T5395] ? coredump_store+0xa0/0xa0
[ 606.685944][ T755] usb_probe_interface+0xc75/0x1210
[ 606.691468][ T5395] __device_attach+0x3bd/0x640
[ 606.696356][ T755] ? usb_register_driver+0x600/0x600
[ 606.701210][ T5395] device_initial_probe+0x32/0x40
[ 606.706661][ T755] really_probe+0x506/0xf40
[ 606.711557][ T5395] bus_probe_device+0x3d8/0x5a0
[ 606.716981][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 606.721822][ T5395] device_add+0x1b6a/0x24b0
[ 606.727225][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.732445][ T5395] usb_new_device+0x15f6/0x22f0
[ 606.737104][ T755] __driver_probe_device+0x2a7/0x5d0
[ 606.742979][ T5395] hub_event+0x577b/0x78a0
[ 606.749701][ T755] driver_probe_device+0x72/0x7b0
[ 606.754510][ T5395] ? __schedule+0x2683/0x7040
[ 606.760496][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.765635][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.771099][ T755] __device_attach_driver+0x55a/0x8f0
[ 606.775667][ T5395] ? led_work+0x740/0x740
[ 606.781349][ T755] bus_for_each_drv+0x3ff/0x620
[ 606.786316][ T5395] ? led_work+0x740/0x740
[ 606.792447][ T755] ? coredump_store+0xa0/0xa0
[ 606.798251][ T5395] process_one_work+0xb0d/0x1410
[ 606.803888][ T755] __device_attach+0x3bd/0x640
[ 606.808635][ T5395] worker_thread+0x170b/0x1d60
[ 606.815205][ T755] device_initial_probe+0x32/0x40
[ 606.819744][ T5395] kthread+0x3e8/0x540
[ 606.824707][ T755] bus_probe_device+0x3d8/0x5a0
[ 606.829774][ T5395] ? pr_cont_work+0xce0/0xce0
[ 606.834720][ T755] device_add+0x1b6a/0x24b0
[ 606.839608][ T5395] ? kthread_blkcg+0x120/0x120
[ 606.844754][ T755] usb_set_configuration+0x31c9/0x38c0
[ 606.848866][ T5395] ret_from_fork+0x1f/0x30
[ 606.853921][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 606.858619][ T5395]
[ 606.863334][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 606.868254][ T5395] ---[ end trace 0000000000000000 ]---
[ 606.905549][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.911772][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 606.917971][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 606.922984][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 606.924007][ T755] usb_probe_device+0x290/0x4a0
[ 606.932278][ T7] usb 4-1: config 0 has no interface number 0
[ 606.937205][ T755] ? usb_register_device_driver+0x450/0x450
[ 606.943636][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 606.949504][ T755] really_probe+0x506/0xf40
[ 606.959575][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 606.964289][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 606.981618][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 606.987926][ T755] __driver_probe_device+0x2a7/0x5d0
[ 606.993561][ T755] driver_probe_device+0x72/0x7b0
[ 606.998853][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 607.005539][ T755] __device_attach_driver+0x55a/0x8f0
[ 607.011196][ T755] bus_for_each_drv+0x3ff/0x620
[ 607.016383][ T755] ? coredump_store+0xa0/0xa0
[ 607.021399][ T755] __device_attach+0x3bd/0x640
[ 607.026908][ T755] device_initial_probe+0x32/0x40
[ 607.032483][ T755] bus_probe_device+0x3d8/0x5a0
[ 607.037623][ T755] device_add+0x1b6a/0x24b0
[ 607.042596][ T755] usb_new_device+0x15f6/0x22f0
[ 607.047822][ T755] hub_event+0x577b/0x78a0
[ 607.052578][ T755] ? __schedule+0x2683/0x7040
[ 607.057582][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 607.063804][ T755] ? led_work+0x740/0x740
[ 607.068498][ T755] ? led_work+0x740/0x740
[ 607.073162][ T755] process_one_work+0xb0d/0x1410
[ 607.078455][ T755] worker_thread+0x170b/0x1d60
[ 607.083853][ T755] kthread+0x3e8/0x540
[ 607.088179][ T755] ? pr_cont_work+0xce0/0xce0
[ 607.093264][ T755] ? kthread_blkcg+0x120/0x120
[ 607.098390][ T755] ret_from_fork+0x1f/0x30
[ 607.103298][ T755]
[ 607.106739][ T755] ---[ end trace 0000000000000000 ]---
[ 607.185829][ T21] usb 6-1: new high-speed USB device number 96 using dummy_hcd
[ 607.207785][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 607.234536][ T4095] hsr_slave_0: left promiscuous mode
[ 607.250891][ T4095] hsr_slave_1: left promiscuous mode
[ 607.258839][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 607.265004][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 607.278162][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 607.286750][ T4968] usb 1-1: Product: syz
[ 607.291164][ T4968] usb 1-1: Manufacturer: syz
[ 607.296206][ T4968] usb 1-1: SerialNumber: syz
[ 607.318749][ T755] usb 3-1: USB disconnect, device number 94
[ 607.335712][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 607.343552][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 607.361984][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 607.367604][ T5395] usb 2-1: USB disconnect, device number 98
[ 607.369783][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 607.385222][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 607.395339][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 607.395789][ T4095] bridge_slave_1: left allmulticast mode
[ 607.403649][ T7] usb 4-1: Product: syz
[ 607.409409][ T4095] bridge_slave_1: left promiscuous mode
[ 607.410183][ T4095] bridge0: port 2(bridge_slave_1) entered disabled state
[ 607.413924][ T7] usb 4-1: Manufacturer: syz
[ 607.431714][ T7] usb 4-1: SerialNumber: syz
[ 607.464042][ T7] usb 4-1: config 0 descriptor??
[ 607.464326][ T4968] usb 1-1: config 0 descriptor??
[ 607.481040][ T4095] bridge_slave_0: left allmulticast mode
[ 607.485929][ T7048] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 607.487580][ T4095] bridge_slave_0: left promiscuous mode
[ 607.501226][ T4095] bridge0: port 1(bridge_slave_0) entered disabled state
[ 607.513251][ T7044] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 607.521096][ T7044] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 607.531028][ T5492] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[ 607.556788][ T7048] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 607.575679][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 607.598474][ T4968] ------------[ cut here ]------------
[ 607.604695][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 607.612894][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 607.623074][ T4968] Modules linked in:
[ 607.627372][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 607.638983][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 607.649479][ T4968] Workqueue: usb_hub_wq hub_event
[ 607.655383][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 607.661484][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 607.681924][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 607.688811][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 607.697259][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 607.705543][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 607.713986][ T4968] R10: ffff88823fc6a610 R11: ffff8881372b2450 R12: 0000000000000000
[ 607.722416][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 607.729562][ T7] ------------[ cut here ]------------
[ 607.730510][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 607.730621][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 607.736344][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 607.745553][ T4968] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 607.754647][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 607.758992][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 607.767312][ T7] Modules linked in:
[ 607.767373][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 607.767497][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 607.777306][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 607.777398][ T4968] Call Trace:
[ 607.785933][ T7] Workqueue: usb_hub_wq hub_event
[ 607.786075][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 607.790131][ T4968]
[ 607.790209][ T4968] usb_start_wait_urb+0xc2/0x320
[ 607.801314][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 607.801433][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 607.812508][ T4968] usb_bulk_msg+0x62d/0x750
[ 607.820641][ T7]
[ 607.820674][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 607.824041][ T4968] usb_interrupt_msg+0x58/0x70
[ 607.824208][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 607.829365][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 607.829452][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 607.829540][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 607.835286][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 607.835484][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 607.835645][ T4968] comedi_auto_config+0x2e2/0x620
[ 607.838606][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 607.844002][ T4968] comedi_usb_auto_config+0x43/0x50
[ 607.864230][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 607.870328][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 607.874947][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 607.875037][ T7] CR2: 00007ff4cb49a910 CR3: 0000000133844000 CR4: 00000000003506f0
[ 607.875125][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 607.877487][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 607.877611][ T4968] usb_probe_interface+0xc75/0x1210
[ 607.885814][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 607.890574][ T4968] ? usb_register_driver+0x600/0x600
[ 607.895998][ T7] Call Trace:
[ 607.904138][ T4968] really_probe+0x506/0xf40
[ 607.904281][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 607.912381][ T7]
[ 607.912459][ T7] usb_start_wait_urb+0xc2/0x320
[ 607.920630][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 607.926092][ T7] usb_bulk_msg+0x62d/0x750
[ 607.930858][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 607.936048][ T7] usb_interrupt_msg+0x58/0x70
[ 607.936220][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 607.936414][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 607.944516][ T4968] driver_probe_device+0x72/0x7b0
[ 607.949777][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 607.949959][ T7] comedi_auto_config+0x2e2/0x620
[ 607.959286][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 607.959459][ T4968] __device_attach_driver+0x55a/0x8f0
[ 607.964276][ T7] comedi_usb_auto_config+0x43/0x50
[ 607.964412][ T7] vmk80xx_usb_probe+0x58/0x70
[ 607.971069][ T4968] bus_for_each_drv+0x3ff/0x620
[ 607.971200][ T4968] ? coredump_store+0xa0/0xa0
[ 607.979297][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 607.979419][ T7] usb_probe_interface+0xc75/0x1210
[ 607.987513][ T4968] __device_attach+0x3bd/0x640
[ 607.987653][ T4968] device_initial_probe+0x32/0x40
[ 607.987785][ T4968] bus_probe_device+0x3d8/0x5a0
[ 607.993186][ T7] ? usb_register_driver+0x600/0x600
[ 607.998400][ T4968] device_add+0x1b6a/0x24b0
[ 607.998573][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 608.006919][ T7] really_probe+0x506/0xf40
[ 608.012388][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 608.012590][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 608.015904][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 608.020439][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.026634][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.026799][ T7] __driver_probe_device+0x2a7/0x5d0
[ 608.026949][ T7] driver_probe_device+0x72/0x7b0
[ 608.029978][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 608.030143][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 608.035168][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.041012][ T4968] usb_probe_device+0x290/0x4a0
[ 608.041142][ T4968] ? usb_register_device_driver+0x450/0x450
[ 608.045805][ T7] __device_attach_driver+0x55a/0x8f0
[ 608.051094][ T4968] really_probe+0x506/0xf40
[ 608.051244][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 608.056157][ T7] bus_for_each_drv+0x3ff/0x620
[ 608.056308][ T7] ? coredump_store+0xa0/0xa0
[ 608.061666][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.061843][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 608.067144][ T7] __device_attach+0x3bd/0x640
[ 608.072207][ T4968] driver_probe_device+0x72/0x7b0
[ 608.072345][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.072507][ T4968] __device_attach_driver+0x55a/0x8f0
[ 608.072654][ T4968] bus_for_each_drv+0x3ff/0x620
[ 608.077574][ T7] device_initial_probe+0x32/0x40
[ 608.077711][ T7] bus_probe_device+0x3d8/0x5a0
[ 608.083189][ T4968] ? coredump_store+0xa0/0xa0
[ 608.089090][ T7] device_add+0x1b6a/0x24b0
[ 608.094902][ T4968] __device_attach+0x3bd/0x640
[ 608.095049][ T4968] device_initial_probe+0x32/0x40
[ 608.100471][ T7] usb_set_configuration+0x31c9/0x38c0
[ 608.100644][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 608.105524][ T4968] bus_probe_device+0x3d8/0x5a0
[ 608.105657][ T4968] device_add+0x1b6a/0x24b0
[ 608.110605][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 608.115404][ T4968] usb_new_device+0x15f6/0x22f0
[ 608.115566][ T4968] hub_event+0x577b/0x78a0
[ 608.120802][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.120969][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 608.126309][ T4968] ? __schedule+0x2683/0x7040
[ 608.131140][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 608.136561][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.141648][ T7] usb_probe_device+0x290/0x4a0
[ 608.141772][ T7] ? usb_register_device_driver+0x450/0x450
[ 608.147265][ T4968] ? led_work+0x740/0x740
[ 608.151933][ T7] really_probe+0x506/0xf40
[ 608.157474][ T4968] ? led_work+0x740/0x740
[ 608.162227][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 608.167969][ T4968] process_one_work+0xb0d/0x1410
[ 608.174054][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.174232][ T7] __driver_probe_device+0x2a7/0x5d0
[ 608.180598][ T4968] worker_thread+0x170b/0x1d60
[ 608.186962][ T7] driver_probe_device+0x72/0x7b0
[ 608.193165][ T4968] kthread+0x3e8/0x540
[ 608.193308][ T4968] ? pr_cont_work+0xce0/0xce0
[ 608.198633][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.198802][ T7] __device_attach_driver+0x55a/0x8f0
[ 608.204085][ T4968] ? kthread_blkcg+0x120/0x120
[ 608.209887][ T7] bus_for_each_drv+0x3ff/0x620
[ 608.215726][ T4968] ret_from_fork+0x1f/0x30
[ 608.215885][ T4968]
[ 608.221725][ T7] ? coredump_store+0xa0/0xa0
[ 608.226744][ T4968] ---[ end trace 0000000000000000 ]---
[ 608.297822][ T4968] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 608.301622][ T7] __device_attach+0x3bd/0x640
[ 608.301783][ T7] device_initial_probe+0x32/0x40
[ 608.327169][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 608.327407][ T7] bus_probe_device+0x3d8/0x5a0
[ 608.333182][ T21] usb 6-1: config 0 has no interface number 0
[ 608.338355][ T7] device_add+0x1b6a/0x24b0
[ 608.344186][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 608.344323][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 608.349230][ T7] usb_new_device+0x15f6/0x22f0
[ 608.390304][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 608.393059][ T7] hub_event+0x577b/0x78a0
[ 608.428074][ T4968] usb 1-1: USB disconnect, device number 91
[ 608.431478][ T7] ? __schedule+0x2683/0x7040
[ 608.443875][ T755] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[ 608.445056][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 608.543230][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 608.546083][ T7] ? led_work+0x740/0x740
[ 608.552322][ T5492] usb 5-1: config 0 has no interface number 0
[ 608.552432][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 608.552566][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 608.557138][ T7] ? led_work+0x740/0x740
[ 608.676477][ T7] process_one_work+0xb0d/0x1410
[ 608.681979][ T7] worker_thread+0x170b/0x1d60
[ 608.687443][ T7] kthread+0x3e8/0x540
[ 608.692374][ T7] ? pr_cont_work+0xce0/0xce0
[ 608.698011][ T7] ? kthread_blkcg+0x120/0x120
[ 608.703588][ T7] ret_from_fork+0x1f/0x30
[ 608.708554][ T7]
[ 608.712254][ T7] ---[ end trace 0000000000000000 ]---
[ 608.713621][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 608.725709][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 608.735219][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 608.743970][ T21] usb 6-1: Product: syz
[ 608.748336][ T21] usb 6-1: Manufacturer: syz
[ 608.753214][ T21] usb 6-1: SerialNumber: syz
[ 608.756833][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 608.778708][ T4095] hsr_slave_0: left promiscuous mode
[ 608.816325][ T7] usb 4-1: USB disconnect, device number 93
[ 608.842863][ T4095] hsr_slave_1: left promiscuous mode
[ 608.871212][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 608.879919][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 608.883796][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 608.896918][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 608.905252][ T5492] usb 5-1: Product: syz
[ 608.909605][ T5492] usb 5-1: Manufacturer: syz
[ 608.914547][ T5492] usb 5-1: SerialNumber: syz
[ 608.921396][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 608.926644][ T5395] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[ 608.930423][ T755] usb 3-1: config 0 has no interface number 0
[ 608.943744][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 608.954163][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 608.968903][ T21] usb 6-1: config 0 descriptor??
[ 608.978661][ T5492] usb 5-1: config 0 descriptor??
[ 608.988479][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 608.996498][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 609.005534][ T7049] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 609.014083][ T7050] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 609.021750][ T7050] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 609.030942][ T7049] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 609.043017][ T4095] bridge_slave_1: left allmulticast mode
[ 609.048962][ T4095] bridge_slave_1: left promiscuous mode
[ 609.055895][ T4095] bridge0: port 2(bridge_slave_1) entered disabled state
[ 609.085654][ T5492] ------------[ cut here ]------------
[ 609.091421][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 609.099882][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 609.109990][ T5492] Modules linked in:
[ 609.114281][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 609.125724][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 609.136108][ T5492] Workqueue: usb_hub_wq hub_event
[ 609.141530][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 609.147633][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 609.167968][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 609.174724][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 609.182595][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 609.182904][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 609.196322][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 609.204789][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 609.213114][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 609.221401][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 609.230685][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 609.237806][ T5492] CR2: 00007ff4cb4dc138 CR3: 0000000133844000 CR4: 00000000003506e0
[ 609.243177][ T7] usb 4-1: new high-speed USB device number 94 using dummy_hcd
[ 609.246320][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 609.262806][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 609.271058][ T5492] Call Trace:
[ 609.275136][ T5492]
[ 609.278298][ T5492] usb_start_wait_urb+0xc2/0x320
[ 609.283792][ T5492] usb_bulk_msg+0x62d/0x750
[ 609.288575][ T5492] usb_interrupt_msg+0x58/0x70
[ 609.294016][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 609.299542][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 609.302714][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 609.305133][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 609.313483][ T5395] usb 2-1: config 0 has no interface number 0
[ 609.318474][ T5492] comedi_auto_config+0x2e2/0x620
[ 609.325057][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 609.325201][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 609.351100][ T5492] comedi_usb_auto_config+0x43/0x50
[ 609.356731][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 609.361739][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 609.367494][ T5492] usb_probe_interface+0xc75/0x1210
[ 609.373039][ T5492] ? usb_register_driver+0x600/0x600
[ 609.378656][ T5492] really_probe+0x506/0xf40
[ 609.383704][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 609.390077][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 609.396335][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 609.402410][ T5492] driver_probe_device+0x72/0x7b0
[ 609.407902][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 609.414365][ T5492] __device_attach_driver+0x55a/0x8f0
[ 609.420117][ T5492] bus_for_each_drv+0x3ff/0x620
[ 609.425336][ T5492] ? coredump_store+0xa0/0xa0
[ 609.430384][ T5492] __device_attach+0x3bd/0x640
[ 609.435748][ T5492] device_initial_probe+0x32/0x40
[ 609.441279][ T5492] bus_probe_device+0x3d8/0x5a0
[ 609.446980][ T5492] device_add+0x1b6a/0x24b0
[ 609.451904][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 609.457802][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 609.463819][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 609.469658][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 609.475957][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 609.482178][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 609.483264][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 609.488294][ T5492] usb_probe_device+0x290/0x4a0
[ 609.488419][ T5492] ? usb_register_device_driver+0x450/0x450
[ 609.497856][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 609.502632][ T5492] really_probe+0x506/0xf40
[ 609.508743][ T5395] usb 2-1: Product: syz
[ 609.517094][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 609.521738][ T5395] usb 2-1: Manufacturer: syz
[ 609.525999][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 609.532264][ T5395] usb 2-1: SerialNumber: syz
[ 609.548402][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 609.554084][ T5492] driver_probe_device+0x72/0x7b0
[ 609.559406][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 609.562656][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 609.565634][ T5492] __device_attach_driver+0x55a/0x8f0
[ 609.576614][ T5492] bus_for_each_drv+0x3ff/0x620
[ 609.581728][ T5492] ? coredump_store+0xa0/0xa0
[ 609.586772][ T5492] __device_attach+0x3bd/0x640
[ 609.591817][ T5492] device_initial_probe+0x32/0x40
[ 609.597182][ T5492] bus_probe_device+0x3d8/0x5a0
[ 609.602360][ T5492] device_add+0x1b6a/0x24b0
[ 609.607172][ T5492] usb_new_device+0x15f6/0x22f0
[ 609.612359][ T5492] hub_event+0x577b/0x78a0
[ 609.617035][ T5492] ? __schedule+0x2683/0x7040
[ 609.622019][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 609.628254][ T5492] ? led_work+0x740/0x740
[ 609.631950][ T5395] usb 2-1: config 0 descriptor??
[ 609.632832][ T5492] ? led_work+0x740/0x740
[ 609.632965][ T5492] process_one_work+0xb0d/0x1410
[ 609.647767][ T5492] worker_thread+0x170b/0x1d60
[ 609.653062][ T5492] kthread+0x3e8/0x540
[ 609.657281][ T7051] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 609.657421][ T5492] ? pr_cont_work+0xce0/0xce0
[ 609.665878][ T7051] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 609.669910][ T5492] ? kthread_blkcg+0x120/0x120
[ 609.682922][ T5492] ret_from_fork+0x1f/0x30
[ 609.687697][ T5492]
[ 609.690885][ T5492] ---[ end trace 0000000000000000 ]---
[ 609.702677][ T21] ------------[ cut here ]------------
[ 609.704563][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 609.708238][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 609.710053][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 609.716742][ T7] usb 4-1: config 0 has no interface number 0
[ 609.716856][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 609.716988][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 609.721118][ T4095] bridge_slave_0: left allmulticast mode
[ 609.723470][ T21] Modules linked in:
[ 609.723535][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 609.733921][ T4095] bridge_slave_0: left promiscuous mode
[ 609.739997][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 609.740086][ T21] Workqueue: usb_hub_wq hub_event
[ 609.750962][ T4095] bridge0: port 1(bridge_slave_0) entered disabled state
[ 609.760469][ T21]
[ 609.760503][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 609.785267][ T5395] ------------[ cut here ]------------
[ 609.788026][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 609.798514][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 609.800293][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 609.804022][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 609.810861][ T5395] Modules linked in:
[ 609.813401][ T21]
[ 609.813432][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 609.819097][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 609.825459][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 609.825541][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 609.845765][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 609.845852][ T5395] Workqueue: usb_hub_wq hub_event
[ 609.851754][ T21] R10: ffff888237aa7cec R11: ffff88822809f4d0 R12: 0000000000000000
[ 609.861781][ T5395]
[ 609.861819][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 609.868114][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 609.872116][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 609.874451][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 609.882621][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 609.893825][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 609.901859][ T5395]
[ 609.901899][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 609.910142][ T21] CR2: 00007ff4cb4dc138 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 609.920593][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 609.925792][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 609.933773][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 609.936120][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 609.941782][ T5395] R10: ffff888237aa7cec R11: ffff88822809f990 R12: 0000000000000000
[ 609.949869][ T21] Call Trace:
[ 609.949922][ T21]
[ 609.969787][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 609.969874][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 609.978912][ T21] usb_start_wait_urb+0xc2/0x320
[ 609.986253][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 609.992957][ T21] usb_bulk_msg+0x62d/0x750
[ 609.995329][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 610.003495][ T21] usb_interrupt_msg+0x58/0x70
[ 610.011415][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 610.019634][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 610.027725][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 610.027814][ T5395] Call Trace:
[ 610.036020][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 610.044190][ T5395]
[ 610.044273][ T5395] usb_start_wait_urb+0xc2/0x320
[ 610.052440][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 610.055767][ T5395] usb_bulk_msg+0x62d/0x750
[ 610.058803][ T21] comedi_auto_config+0x2e2/0x620
[ 610.067201][ T5395] usb_interrupt_msg+0x58/0x70
[ 610.076366][ T21] comedi_usb_auto_config+0x43/0x50
[ 610.081357][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 610.088117][ T21] vmk80xx_usb_probe+0x58/0x70
[ 610.092748][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 610.100730][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 610.105721][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 610.113889][ T21] usb_probe_interface+0xc75/0x1210
[ 610.119554][ T5395] comedi_auto_config+0x2e2/0x620
[ 610.127852][ T21] ? usb_register_driver+0x600/0x600
[ 610.131158][ T5395] comedi_usb_auto_config+0x43/0x50
[ 610.136596][ T21] really_probe+0x506/0xf40
[ 610.139585][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 610.144715][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 610.149508][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 610.154196][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.159351][ T5395] usb_probe_interface+0xc75/0x1210
[ 610.164446][ T21] __driver_probe_device+0x2a7/0x5d0
[ 610.169708][ T5395] ? usb_register_driver+0x600/0x600
[ 610.175029][ T21] driver_probe_device+0x72/0x7b0
[ 610.179822][ T5395] really_probe+0x506/0xf40
[ 610.185181][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.190921][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 610.195875][ T21] __device_attach_driver+0x55a/0x8f0
[ 610.201465][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.206932][ T21] bus_for_each_drv+0x3ff/0x620
[ 610.212403][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 610.217601][ T21] ? coredump_store+0xa0/0xa0
[ 610.222280][ T5395] driver_probe_device+0x72/0x7b0
[ 610.227224][ T21] __device_attach+0x3bd/0x640
[ 610.233512][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.238916][ T21] device_initial_probe+0x32/0x40
[ 610.244837][ T5395] __device_attach_driver+0x55a/0x8f0
[ 610.250544][ T21] bus_probe_device+0x3d8/0x5a0
[ 610.255951][ T5395] bus_for_each_drv+0x3ff/0x620
[ 610.261241][ T21] device_add+0x1b6a/0x24b0
[ 610.266355][ T5395] ? coredump_store+0xa0/0xa0
[ 610.270955][ T21] usb_set_configuration+0x31c9/0x38c0
[ 610.276859][ T5395] __device_attach+0x3bd/0x640
[ 610.283018][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 610.288561][ T5395] device_initial_probe+0x32/0x40
[ 610.294666][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 610.299625][ T5395] bus_probe_device+0x3d8/0x5a0
[ 610.305243][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.310114][ T5395] device_add+0x1b6a/0x24b0
[ 610.315476][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 610.320413][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 610.326465][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 610.331561][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 610.337003][ T21] usb_probe_device+0x290/0x4a0
[ 610.341946][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 610.346879][ T21] ? usb_register_device_driver+0x450/0x450
[ 610.351397][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.356173][ T21] really_probe+0x506/0xf40
[ 610.361684][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 610.366561][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 610.372273][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 610.377321][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.382973][ T5395] usb_probe_device+0x290/0x4a0
[ 610.388006][ T21] __driver_probe_device+0x2a7/0x5d0
[ 610.393945][ T5395] ? usb_register_device_driver+0x450/0x450
[ 610.398468][ T21] driver_probe_device+0x72/0x7b0
[ 610.404408][ T5395] really_probe+0x506/0xf40
[ 610.409922][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.415738][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 610.421294][ T21] __device_attach_driver+0x55a/0x8f0
[ 610.426245][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.431910][ T21] bus_for_each_drv+0x3ff/0x620
[ 610.437926][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 610.443854][ T21] ? coredump_store+0xa0/0xa0
[ 610.448484][ T5395] driver_probe_device+0x72/0x7b0
[ 610.454743][ T21] __device_attach+0x3bd/0x640
[ 610.461991][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.468453][ T21] device_initial_probe+0x32/0x40
[ 610.474514][ T5395] __device_attach_driver+0x55a/0x8f0
[ 610.479538][ T21] bus_probe_device+0x3d8/0x5a0
[ 610.485152][ T5395] bus_for_each_drv+0x3ff/0x620
[ 610.491359][ T21] device_add+0x1b6a/0x24b0
[ 610.496519][ T5395] ? coredump_store+0xa0/0xa0
[ 610.501271][ T21] usb_new_device+0x15f6/0x22f0
[ 610.507361][ T5395] __device_attach+0x3bd/0x640
[ 610.513674][ T21] hub_event+0x577b/0x78a0
[ 610.519105][ T5395] device_initial_probe+0x32/0x40
[ 610.525056][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.529989][ T5395] bus_probe_device+0x3d8/0x5a0
[ 610.536387][ T21] ? __schedule+0x2683/0x7040
[ 610.541197][ T5395] device_add+0x1b6a/0x24b0
[ 610.546387][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.551173][ T5395] usb_new_device+0x15f6/0x22f0
[ 610.557087][ T21] ? led_work+0x740/0x740
[ 610.562357][ T5395] hub_event+0x577b/0x78a0
[ 610.567907][ T21] ? led_work+0x740/0x740
[ 610.572871][ T5395] ? __schedule+0x2683/0x7040
[ 610.577712][ T21] process_one_work+0xb0d/0x1410
[ 610.582443][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 610.587159][ T21] worker_thread+0x107e/0x1d60
[ 610.592032][ T5395] ? led_work+0x740/0x740
[ 610.597184][ T21] kthread+0x3e8/0x540
[ 610.601613][ T5395] ? led_work+0x740/0x740
[ 610.606894][ T21] ? pr_cont_work+0xce0/0xce0
[ 610.612917][ T5395] process_one_work+0xb0d/0x1410
[ 610.617809][ T21] ? kthread_blkcg+0x120/0x120
[ 610.622703][ T5395] worker_thread+0x170b/0x1d60
[ 610.627269][ T21] ret_from_fork+0x1f/0x30
[ 610.633277][ T5395] kthread+0x3e8/0x540
[ 610.638208][ T21]
[ 610.642736][ T5395] ? pr_cont_work+0xce0/0xce0
[ 610.647204][ T21] ---[ end trace 0000000000000000 ]---
[ 610.647991][ T4968] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[ 610.651567][ T5395] ? kthread_blkcg+0x120/0x120
[ 610.665996][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 610.667808][ T5395] ret_from_fork+0x1f/0x30
[ 610.680714][ T5492] usb 5-1: USB disconnect, device number 93
[ 610.681472][ T5395]
[ 610.723289][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 610.723427][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 610.723535][ T755] usb 3-1: Product: syz
[ 610.723623][ T755] usb 3-1: Manufacturer: syz
[ 610.729225][ T5395] ---[ end trace 0000000000000000 ]---
[ 610.809677][ T755] usb 3-1: SerialNumber: syz
[ 610.856971][ T755] usb 3-1: config 0 descriptor??
[ 610.876919][ T21] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 610.883497][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 610.896691][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 610.897716][ T7052] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 610.905393][ T7] usb 4-1: Product: syz
[ 610.916916][ T7] usb 4-1: Manufacturer: syz
[ 610.922203][ T7] usb 4-1: SerialNumber: syz
[ 610.941217][ T21] usb 6-1: USB disconnect, device number 96
[ 610.962937][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 610.981104][ T7052] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 611.050899][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 611.059933][ T755] ------------[ cut here ]------------
[ 611.066657][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 611.074566][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 611.085255][ T755] Modules linked in:
[ 611.086430][ T7] usb 4-1: config 0 descriptor??
[ 611.089322][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 611.106157][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 611.113612][ T7053] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 611.116657][ T755] Workqueue: usb_hub_wq hub_event
[ 611.129204][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 611.136472][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 611.156901][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 611.161781][ T7053] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 611.163196][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 611.178641][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 611.186976][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 611.195509][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 611.204112][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 611.210499][ T5395] usb 2-1: USB disconnect, device number 99
[ 611.212600][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 611.212711][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 611.212795][ T755] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 611.212881][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 611.251731][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 611.260515][ T755] Call Trace:
[ 611.264282][ T755]
[ 611.267526][ T755] usb_start_wait_urb+0xc2/0x320
[ 611.272889][ T755] usb_bulk_msg+0x62d/0x750
[ 611.277695][ T755] usb_interrupt_msg+0x58/0x70
[ 611.282905][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 611.286175][ T7] ------------[ cut here ]------------
[ 611.288509][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 611.294347][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 611.299678][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 611.299848][ T755] comedi_auto_config+0x2e2/0x620
[ 611.307774][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 611.310873][ T755] comedi_usb_auto_config+0x43/0x50
[ 611.316177][ T7] Modules linked in:
[ 611.316242][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 611.325697][ T755] vmk80xx_usb_probe+0x58/0x70
[ 611.331093][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 611.331182][ T7] Workqueue: usb_hub_wq hub_event
[ 611.335209][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 611.335331][ T755] usb_probe_interface+0xc75/0x1210
[ 611.346312][ T7]
[ 611.346341][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 611.346502][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 611.351330][ T755] ? usb_register_driver+0x600/0x600
[ 611.351453][ T755] really_probe+0x506/0xf40
[ 611.361944][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 611.366833][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 611.372240][ T7]
[ 611.372270][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 611.372355][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 611.372427][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 611.372511][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 611.372596][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 611.377801][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.377975][ T755] __driver_probe_device+0x2a7/0x5d0
[ 611.380277][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 611.380384][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 611.386178][ T755] driver_probe_device+0x72/0x7b0
[ 611.386342][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.386514][ T755] __device_attach_driver+0x55a/0x8f0
[ 611.386664][ T755] bus_for_each_drv+0x3ff/0x620
[ 611.406468][ T7] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 611.406559][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 611.406633][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 611.412170][ T755] ? coredump_store+0xa0/0xa0
[ 611.416925][ T7] Call Trace:
[ 611.416970][ T7]
[ 611.417047][ T7] usb_start_wait_urb+0xc2/0x320
[ 611.423610][ T755] __device_attach+0x3bd/0x640
[ 611.429937][ T7] usb_bulk_msg+0x62d/0x750
[ 611.430112][ T7] usb_interrupt_msg+0x58/0x70
[ 611.432560][ T755] device_initial_probe+0x32/0x40
[ 611.432700][ T755] bus_probe_device+0x3d8/0x5a0
[ 611.440697][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 611.440906][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 611.449728][ T755] device_add+0x1b6a/0x24b0
[ 611.449914][ T755] usb_set_configuration+0x31c9/0x38c0
[ 611.458054][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 611.466370][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 611.466587][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 611.474880][ T7] comedi_auto_config+0x2e2/0x620
[ 611.480668][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.486248][ T7] comedi_usb_auto_config+0x43/0x50
[ 611.486398][ T7] vmk80xx_usb_probe+0x58/0x70
[ 611.495508][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 611.502398][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 611.507760][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 611.513721][ T7] usb_probe_interface+0xc75/0x1210
[ 611.519197][ T755] usb_probe_device+0x290/0x4a0
[ 611.524282][ T7] ? usb_register_driver+0x600/0x600
[ 611.524403][ T7] really_probe+0x506/0xf40
[ 611.532698][ T755] ? usb_register_device_driver+0x450/0x450
[ 611.532833][ T755] really_probe+0x506/0xf40
[ 611.541041][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 611.541219][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.549772][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 611.555140][ T7] __driver_probe_device+0x2a7/0x5d0
[ 611.555300][ T7] driver_probe_device+0x72/0x7b0
[ 611.558659][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.561897][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.567314][ T755] __driver_probe_device+0x2a7/0x5d0
[ 611.572764][ T7] __device_attach_driver+0x55a/0x8f0
[ 611.577499][ T755] driver_probe_device+0x72/0x7b0
[ 611.577662][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.582869][ T7] bus_for_each_drv+0x3ff/0x620
[ 611.587903][ T755] __device_attach_driver+0x55a/0x8f0
[ 611.593118][ T7] ? coredump_store+0xa0/0xa0
[ 611.598714][ T755] bus_for_each_drv+0x3ff/0x620
[ 611.598846][ T755] ? coredump_store+0xa0/0xa0
[ 611.604596][ T7] __device_attach+0x3bd/0x640
[ 611.609565][ T755] __device_attach+0x3bd/0x640
[ 611.615272][ T7] device_initial_probe+0x32/0x40
[ 611.615422][ T7] bus_probe_device+0x3d8/0x5a0
[ 611.620301][ T755] device_initial_probe+0x32/0x40
[ 611.626159][ T7] device_add+0x1b6a/0x24b0
[ 611.632161][ T755] bus_probe_device+0x3d8/0x5a0
[ 611.632331][ T755] device_add+0x1b6a/0x24b0
[ 611.637462][ T7] usb_set_configuration+0x31c9/0x38c0
[ 611.643370][ T755] usb_new_device+0x15f6/0x22f0
[ 611.643524][ T755] hub_event+0x577b/0x78a0
[ 611.648936][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 611.649137][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 611.653919][ T755] ? __schedule+0x2683/0x7040
[ 611.659940][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.660129][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 611.665543][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.671379][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 611.671542][ T7] usb_probe_device+0x290/0x4a0
[ 611.676861][ T755] ? led_work+0x740/0x740
[ 611.681800][ T7] ? usb_register_device_driver+0x450/0x450
[ 611.681935][ T7] really_probe+0x506/0xf40
[ 611.687404][ T755] ? led_work+0x740/0x740
[ 611.692007][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 611.698093][ T755] process_one_work+0xb0d/0x1410
[ 611.702731][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.709059][ T755] worker_thread+0x170b/0x1d60
[ 611.709215][ T755] kthread+0x3e8/0x540
[ 611.715220][ T7] __driver_probe_device+0x2a7/0x5d0
[ 611.721421][ T755] ? pr_cont_work+0xce0/0xce0
[ 611.721548][ T755] ? kthread_blkcg+0x120/0x120
[ 611.727086][ T7] driver_probe_device+0x72/0x7b0
[ 611.732387][ T755] ret_from_fork+0x1f/0x30
[ 611.738274][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 611.738448][ T7] __device_attach_driver+0x55a/0x8f0
[ 611.744390][ T755]
[ 611.744431][ T755] ---[ end trace 0000000000000000 ]---
[ 611.745121][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 611.749796][ T7] bus_for_each_drv+0x3ff/0x620
[ 611.755397][ T4968] usb 1-1: config 0 has no interface number 0
[ 611.760438][ T7] ? coredump_store+0xa0/0xa0
[ 611.766625][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 611.766768][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 611.771945][ T7] __device_attach+0x3bd/0x640
[ 611.933333][ T5492] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[ 611.934603][ T7] device_initial_probe+0x32/0x40
[ 612.072428][ T7] bus_probe_device+0x3d8/0x5a0
[ 612.078075][ T7] device_add+0x1b6a/0x24b0
[ 612.083341][ T7] usb_new_device+0x15f6/0x22f0
[ 612.088728][ T7] hub_event+0x577b/0x78a0
[ 612.093788][ T7] ? __schedule+0x2683/0x7040
[ 612.099140][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 612.105592][ T7] ? led_work+0x740/0x740
[ 612.110458][ T7] ? led_work+0x740/0x740
[ 612.115676][ T7] process_one_work+0xb0d/0x1410
[ 612.121251][ T7] worker_thread+0x170b/0x1d60
[ 612.126669][ T7] kthread+0x3e8/0x540
[ 612.131301][ T7] ? pr_cont_work+0xce0/0xce0
[ 612.136653][ T7] ? kthread_blkcg+0x120/0x120
[ 612.141963][ T7] ret_from_fork+0x1f/0x30
[ 612.147018][ T7]
[ 612.150479][ T7] ---[ end trace 0000000000000000 ]---
[ 612.183881][ T4095] hsr_slave_0: left promiscuous mode
[ 612.204580][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 612.232340][ T4095] hsr_slave_1: left promiscuous mode
[ 612.245666][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 612.253933][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 612.262021][ T7] usb 4-1: USB disconnect, device number 94
[ 612.264720][ T21] usb 6-1: new high-speed USB device number 97 using dummy_hcd
[ 612.281114][ T4095] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 612.289598][ T4095] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 612.322957][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 612.331521][ T4095] bridge_slave_1: left allmulticast mode
[ 612.333760][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 612.339139][ T4095] bridge_slave_1: left promiscuous mode
[ 612.347592][ T4968] usb 1-1: Product: syz
[ 612.353967][ T4095] bridge0: port 2(bridge_slave_1) entered disabled state
[ 612.357617][ T4968] usb 1-1: Manufacturer: syz
[ 612.370261][ T4968] usb 1-1: SerialNumber: syz
[ 612.386517][ T4968] usb 1-1: config 0 descriptor??
[ 612.394405][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 612.413799][ T7054] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 612.421632][ T7054] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 612.442839][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 612.464609][ T755] usb 3-1: USB disconnect, device number 95
[ 612.531606][ T4968] ------------[ cut here ]------------
[ 612.537735][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 612.546277][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 612.557145][ T4968] Modules linked in:
[ 612.561242][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 612.572793][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 612.583924][ T4968] Workqueue: usb_hub_wq hub_event
[ 612.589307][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 612.595388][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 612.612757][ T5395] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[ 612.615320][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 612.629706][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 612.638016][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 612.646274][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 612.654837][ T4968] R10: ffff888136eb2448 R11: ffff8881372b2450 R12: 0000000000000000
[ 612.663484][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 612.672034][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 612.673755][ T7] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[ 612.681217][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 612.681308][ T4968] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 612.705613][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 612.714244][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 612.722507][ T4968] Call Trace:
[ 612.726041][ T4968]
[ 612.729192][ T4968] usb_start_wait_urb+0xc2/0x320
[ 612.734560][ T4968] usb_bulk_msg+0x62d/0x750
[ 612.739355][ T4968] usb_interrupt_msg+0x58/0x70
[ 612.744844][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 612.750461][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 612.756106][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 612.761356][ T4968] comedi_auto_config+0x2e2/0x620
[ 612.766799][ T4968] comedi_usb_auto_config+0x43/0x50
[ 612.772329][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 612.777739][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 612.783857][ T4968] usb_probe_interface+0xc75/0x1210
[ 612.789361][ T4968] ? usb_register_driver+0x600/0x600
[ 612.795097][ T4968] really_probe+0x506/0xf40
[ 612.800044][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 612.806752][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 612.813008][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 612.818764][ T4968] driver_probe_device+0x72/0x7b0
[ 612.824147][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 612.830521][ T4968] __device_attach_driver+0x55a/0x8f0
[ 612.836433][ T4968] bus_for_each_drv+0x3ff/0x620
[ 612.841628][ T4968] ? coredump_store+0xa0/0xa0
[ 612.846668][ T4968] __device_attach+0x3bd/0x640
[ 612.851894][ T4968] device_initial_probe+0x32/0x40
[ 612.857373][ T4968] bus_probe_device+0x3d8/0x5a0
[ 612.862731][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 612.868150][ T4968] device_add+0x1b6a/0x24b0
[ 612.873071][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 612.878921][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 612.884941][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 612.890777][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 612.897121][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 612.903182][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 612.909229][ T4968] usb_probe_device+0x290/0x4a0
[ 612.914550][ T4968] ? usb_register_device_driver+0x450/0x450
[ 612.920779][ T4968] really_probe+0x506/0xf40
[ 612.925663][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 612.932162][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 612.938356][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 612.944029][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 612.944098][ T4968] driver_probe_device+0x72/0x7b0
[ 612.954625][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 612.960802][ T4968] __device_attach_driver+0x55a/0x8f0
[ 612.966626][ T4968] bus_for_each_drv+0x3ff/0x620
[ 612.971725][ T4968] ? coredump_store+0xa0/0xa0
[ 612.976869][ T4968] __device_attach+0x3bd/0x640
[ 612.981950][ T4968] device_initial_probe+0x32/0x40
[ 612.983328][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 612.987481][ T4968] bus_probe_device+0x3d8/0x5a0
[ 612.997626][ T5395] usb 2-1: config 0 has no interface number 0
[ 613.002516][ T4968] device_add+0x1b6a/0x24b0
[ 613.008627][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 613.013522][ T4968] usb_new_device+0x15f6/0x22f0
[ 613.023405][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 613.028270][ T4968] hub_event+0x577b/0x78a0
[ 613.043793][ T4968] ? __schedule+0x2683/0x7040
[ 613.048766][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 613.055097][ T4968] ? led_work+0x740/0x740
[ 613.059690][ T4968] ? led_work+0x740/0x740
[ 613.064363][ T4968] process_one_work+0xb0d/0x1410
[ 613.069564][ T4968] worker_thread+0x170b/0x1d60
[ 613.074728][ T4968] kthread+0x3e8/0x540
[ 613.079059][ T4968] ? pr_cont_work+0xce0/0xce0
[ 613.084237][ T4968] ? kthread_blkcg+0x120/0x120
[ 613.089710][ T4968] ret_from_fork+0x1f/0x30
[ 613.094541][ T4968]
[ 613.097763][ T4968] ---[ end trace 0000000000000000 ]---
[ 613.106475][ T4095] bridge_slave_0: left allmulticast mode
[ 613.112807][ T4095] bridge_slave_0: left promiscuous mode
[ 613.119300][ T4095] bridge0: port 1(bridge_slave_0) entered disabled state
[ 613.128616][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 613.135250][ T4968] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 613.137718][ T7] usb 4-1: config 0 has no interface number 0
[ 613.154370][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 613.163197][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 613.164780][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 613.182007][ T4968] usb 1-1: USB disconnect, device number 92
[ 613.193913][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 613.203128][ T5492] usb 5-1: config 0 has no interface number 0
[ 613.210316][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 613.225399][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 613.287328][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 613.297043][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 613.305640][ T5395] usb 2-1: Product: syz
[ 613.310025][ T5395] usb 2-1: Manufacturer: syz
[ 613.315003][ T5395] usb 2-1: SerialNumber: syz
[ 613.329062][ T5395] usb 2-1: config 0 descriptor??
[ 613.348012][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 613.355726][ T7057] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 613.356759][ T21] usb 6-1: config 0 has no interface number 0
[ 613.367119][ T7057] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 613.370142][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 613.387793][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 613.401628][ T4095] veth1_macvtap: left promiscuous mode
[ 613.407897][ T4095] veth0_macvtap: left promiscuous mode
[ 613.414824][ T4095] veth1_vlan: left promiscuous mode
[ 613.420372][ T4095] veth0_vlan: left promiscuous mode
[ 613.427848][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 613.437827][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 613.446602][ T7] usb 4-1: Product: syz
[ 613.451625][ T7] usb 4-1: Manufacturer: syz
[ 613.456769][ T7] usb 4-1: SerialNumber: syz
[ 613.477576][ T5395] ------------[ cut here ]------------
[ 613.484421][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 613.492470][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 613.502714][ T5395] Modules linked in:
[ 613.506893][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 613.518268][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 613.528651][ T5395] Workqueue: usb_hub_wq hub_event
[ 613.534242][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 613.540230][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 613.544213][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 613.560145][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 613.560254][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 613.560340][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 613.569665][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 613.575949][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 613.584533][ T5492] usb 5-1: Product: syz
[ 613.592666][ T5395] R10: ffff88823fdca610 R11: ffff88801ac9e450 R12: 0000000000000000
[ 613.592762][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 613.601193][ T5492] usb 5-1: Manufacturer: syz
[ 613.609246][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 613.613553][ T5492] usb 5-1: SerialNumber: syz
[ 613.621834][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 613.621921][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 613.631839][ T755] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[ 613.635124][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 613.635201][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 613.683139][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 613.688204][ T5395] Call Trace:
[ 613.697941][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 613.701027][ T5395]
[ 613.701103][ T5395] usb_start_wait_urb+0xc2/0x320
[ 613.709120][ T21] usb 6-1: Product: syz
[ 613.712251][ T5395] usb_bulk_msg+0x62d/0x750
[ 613.717260][ T21] usb 6-1: Manufacturer: syz
[ 613.721432][ T5395] usb_interrupt_msg+0x58/0x70
[ 613.726378][ T21] usb 6-1: SerialNumber: syz
[ 613.731035][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 613.737836][ T4968] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[ 613.740733][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 613.760656][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 613.766205][ T5395] comedi_auto_config+0x2e2/0x620
[ 613.771600][ T5395] comedi_usb_auto_config+0x43/0x50
[ 613.777218][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 613.782289][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 613.787851][ T5395] usb_probe_interface+0xc75/0x1210
[ 613.793545][ T5395] ? usb_register_driver+0x600/0x600
[ 613.795087][ T21] usb 6-1: config 0 descriptor??
[ 613.799081][ T5395] really_probe+0x506/0xf40
[ 613.809165][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 613.815768][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 613.821947][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 613.827593][ T5395] driver_probe_device+0x72/0x7b0
[ 613.833109][ T5492] usb 5-1: config 0 descriptor??
[ 613.833130][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 613.844553][ T5395] __device_attach_driver+0x55a/0x8f0
[ 613.846718][ T7055] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 613.850300][ T5395] bus_for_each_drv+0x3ff/0x620
[ 613.862713][ T5395] ? coredump_store+0xa0/0xa0
[ 613.863492][ T7056] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 613.867577][ T5395] __device_attach+0x3bd/0x640
[ 613.880082][ T5395] device_initial_probe+0x32/0x40
[ 613.885532][ T5395] bus_probe_device+0x3d8/0x5a0
[ 613.890911][ T5395] device_add+0x1b6a/0x24b0
[ 613.895869][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 613.901625][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 613.907641][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 613.909844][ T7055] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 613.913458][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 613.926792][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 613.928823][ T7056] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 613.933508][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 613.946669][ T5395] usb_probe_device+0x290/0x4a0
[ 613.951860][ T5395] ? usb_register_device_driver+0x450/0x450
[ 613.958132][ T5395] really_probe+0x506/0xf40
[ 613.963150][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 613.969504][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 613.976067][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 613.981721][ T5395] driver_probe_device+0x72/0x7b0
[ 613.987194][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 613.993448][ T5395] __device_attach_driver+0x55a/0x8f0
[ 613.999130][ T5395] bus_for_each_drv+0x3ff/0x620
[ 614.004409][ T5395] ? coredump_store+0xa0/0xa0
[ 614.009362][ T5395] __device_attach+0x3bd/0x640
[ 614.014525][ T5395] device_initial_probe+0x32/0x40
[ 614.019819][ T5395] bus_probe_device+0x3d8/0x5a0
[ 614.023007][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 614.025004][ T5395] device_add+0x1b6a/0x24b0
[ 614.035042][ T5395] usb_new_device+0x15f6/0x22f0
[ 614.040184][ T5395] hub_event+0x577b/0x78a0
[ 614.044990][ T5395] ? __schedule+0x2683/0x7040
[ 614.050051][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.056325][ T5395] ? led_work+0x740/0x740
[ 614.061000][ T5395] ? led_work+0x740/0x740
[ 614.065740][ T5395] process_one_work+0xb0d/0x1410
[ 614.071039][ T5395] worker_thread+0x170b/0x1d60
[ 614.076102][ T21] ------------[ cut here ]------------
[ 614.076140][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 614.077956][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 614.081823][ T5395] kthread+0x3e8/0x540
[ 614.088417][ T21] Modules linked in:
[ 614.098055][ T5395] ? pr_cont_work+0xce0/0xce0
[ 614.102367][ T21]
[ 614.106166][ T5395] ? kthread_blkcg+0x120/0x120
[ 614.110965][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 614.113414][ T5395] ret_from_fork+0x1f/0x30
[ 614.118182][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 614.129269][ T5395]
[ 614.129312][ T5395] ---[ end trace 0000000000000000 ]---
[ 614.133825][ T21] Workqueue: usb_hub_wq hub_event
[ 614.158626][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 614.165671][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 614.169481][ T7] usb 4-1: config 0 descriptor??
[ 614.185862][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 614.185970][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 614.186057][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 614.186126][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 614.186216][ T21] R10: ffff888237aa7cec R11: ffff888228067978 R12: 0000000000000000
[ 614.186300][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 614.186381][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 614.209773][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 614.215322][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 614.215414][ T21] CR2: 00007ff4cb49a910 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 614.215500][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 614.215571][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 614.215649][ T21] Call Trace:
[ 614.215681][ T21]
[ 614.215752][ T21] usb_start_wait_urb+0xc2/0x320
[ 614.215929][ T21] usb_bulk_msg+0x62d/0x750
[ 614.233655][ T7058] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[ 614.240997][ T21] usb_interrupt_msg+0x58/0x70
[ 614.321727][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 614.328640][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 614.334243][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 614.339488][ T21] comedi_auto_config+0x2e2/0x620
[ 614.344976][ T21] comedi_usb_auto_config+0x43/0x50
[ 614.350516][ T21] vmk80xx_usb_probe+0x58/0x70
[ 614.355672][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 614.361207][ T21] usb_probe_interface+0xc75/0x1210
[ 614.367058][ T21] ? usb_register_driver+0x600/0x600
[ 614.372697][ T21] really_probe+0x506/0xf40
[ 614.377473][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 614.384472][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.390586][ T21] __driver_probe_device+0x2a7/0x5d0
[ 614.396279][ T21] driver_probe_device+0x72/0x7b0
[ 614.401581][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.404585][ T5395] usb 2-1: USB disconnect, device number 100
[ 614.407946][ T21] __device_attach_driver+0x55a/0x8f0
[ 614.419620][ T21] bus_for_each_drv+0x3ff/0x620
[ 614.424825][ T21] ? coredump_store+0xa0/0xa0
[ 614.429967][ T21] __device_attach+0x3bd/0x640
[ 614.435279][ T21] device_initial_probe+0x32/0x40
[ 614.440580][ T21] bus_probe_device+0x3d8/0x5a0
[ 614.445938][ T21] device_add+0x1b6a/0x24b0
[ 614.450906][ T21] usb_set_configuration+0x31c9/0x38c0
[ 614.456818][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 614.462930][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 614.468864][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.475101][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 614.481120][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 614.487258][ T21] usb_probe_device+0x290/0x4a0
[ 614.492759][ T21] ? usb_register_device_driver+0x450/0x450
[ 614.499100][ T21] really_probe+0x506/0xf40
[ 614.504064][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 614.510504][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.516818][ T21] __driver_probe_device+0x2a7/0x5d0
[ 614.522509][ T21] driver_probe_device+0x72/0x7b0
[ 614.527949][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.534220][ T21] __device_attach_driver+0x55a/0x8f0
[ 614.539880][ T21] bus_for_each_drv+0x3ff/0x620
[ 614.545389][ T21] ? coredump_store+0xa0/0xa0
[ 614.550366][ T21] __device_attach+0x3bd/0x640
[ 614.556137][ T21] device_initial_probe+0x32/0x40
[ 614.561511][ T21] bus_probe_device+0x3d8/0x5a0
[ 614.566918][ T21] device_add+0x1b6a/0x24b0
[ 614.571892][ T21] usb_new_device+0x15f6/0x22f0
[ 614.577215][ T21] hub_event+0x577b/0x78a0
[ 614.581911][ T21] ? __schedule+0x2683/0x7040
[ 614.587054][ T21] ? __schedule+0x2683/0x7040
[ 614.592261][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.598380][ T21] ? led_work+0x740/0x740
[ 614.603060][ T21] ? led_work+0x740/0x740
[ 614.607634][ T21] process_one_work+0xb0d/0x1410
[ 614.612952][ T21] worker_thread+0x170b/0x1d60
[ 614.617979][ T21] kthread+0x3e8/0x540
[ 614.622439][ T21] ? pr_cont_work+0xce0/0xce0
[ 614.627640][ T21] ? kthread_blkcg+0x120/0x120
[ 614.632950][ T21] ret_from_fork+0x1f/0x30
[ 614.637653][ T21]
[ 614.640823][ T21] ---[ end trace 0000000000000000 ]---
[ 614.649277][ T4095] veth1_macvtap: left promiscuous mode
[ 614.655144][ T4095] veth0_macvtap: left promiscuous mode
[ 614.660974][ T4095] veth1_vlan: left promiscuous mode
[ 614.666750][ T4095] veth0_vlan: left promiscuous mode
[ 614.676432][ T5492] ------------[ cut here ]------------
[ 614.682234][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 614.690000][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 614.691576][ T7058] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[ 614.699995][ T5492] Modules linked in:
[ 614.711410][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 614.724806][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 614.735150][ T5492] Workqueue: usb_hub_wq hub_event
[ 614.740456][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 614.746636][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 614.760494][ T7] ------------[ cut here ]------------
[ 614.766873][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 614.766981][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 614.767070][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 614.772803][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 614.779078][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 614.789145][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 614.795962][ T5492] R10: ffff88823fc76100 R11: ffff88801acbe450 R12: 0000000000000000
[ 614.796052][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 614.796132][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 614.802242][ T7] Modules linked in:
[ 614.810169][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 614.810258][ T5492] CR2: 00007ff4cb49a910 CR3: 000000001cae6000 CR4: 00000000003506e0
[ 614.810346][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 614.819900][ T7]
[ 614.828267][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 614.828361][ T5492] Call Trace:
[ 614.836429][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 614.846416][ T5492]
[ 614.846492][ T5492] usb_start_wait_urb+0xc2/0x320
[ 614.850514][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 614.857325][ T5492] usb_bulk_msg+0x62d/0x750
[ 614.865660][ T7] Workqueue: usb_hub_wq hub_event
[ 614.873633][ T5492] usb_interrupt_msg+0x58/0x70
[ 614.873791][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 614.876115][ T7]
[ 614.876147][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 614.884289][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 614.887648][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 614.887757][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 614.898745][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 614.901840][ T7]
[ 614.901870][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 614.906872][ T5492] comedi_auto_config+0x2e2/0x620
[ 614.907031][ T5492] comedi_usb_auto_config+0x43/0x50
[ 614.917473][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 614.921997][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 614.922173][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 614.922297][ T5492] usb_probe_interface+0xc75/0x1210
[ 614.927327][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 614.932245][ T5492] ? usb_register_driver+0x600/0x600
[ 614.937553][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 614.937649][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 614.940050][ T5492] really_probe+0x506/0xf40
[ 614.940210][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 614.945975][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 614.951369][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.951555][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 614.971366][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 614.971460][ T7] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 614.977668][ T5492] driver_probe_device+0x72/0x7b0
[ 614.982725][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 614.982809][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 614.985248][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 614.985430][ T5492] __device_attach_driver+0x55a/0x8f0
[ 614.994077][ T7] Call Trace:
[ 614.994115][ T7]
[ 614.999214][ T5492] bus_for_each_drv+0x3ff/0x620
[ 615.004557][ T7] usb_start_wait_urb+0xc2/0x320
[ 615.012875][ T5492] ? coredump_store+0xa0/0xa0
[ 615.017705][ T7] usb_bulk_msg+0x62d/0x750
[ 615.023268][ T5492] __device_attach+0x3bd/0x640
[ 615.028967][ T7] usb_interrupt_msg+0x58/0x70
[ 615.029141][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 615.037227][ T5492] device_initial_probe+0x32/0x40
[ 615.042917][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 615.051177][ T5492] bus_probe_device+0x3d8/0x5a0
[ 615.051318][ T5492] device_add+0x1b6a/0x24b0
[ 615.059762][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 615.064435][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 615.070547][ T7] comedi_auto_config+0x2e2/0x620
[ 615.070704][ T7] comedi_usb_auto_config+0x43/0x50
[ 615.079809][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 615.085754][ T7] vmk80xx_usb_probe+0x58/0x70
[ 615.091660][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 615.098571][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 615.098711][ T7] usb_probe_interface+0xc75/0x1210
[ 615.106903][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.112216][ T7] ? usb_register_driver+0x600/0x600
[ 615.112345][ T7] really_probe+0x506/0xf40
[ 615.120519][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 615.120706][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 615.129071][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 615.134954][ T5492] usb_probe_device+0x290/0x4a0
[ 615.140640][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.140822][ T7] __driver_probe_device+0x2a7/0x5d0
[ 615.144379][ T5492] ? usb_register_device_driver+0x450/0x450
[ 615.144520][ T5492] really_probe+0x506/0xf40
[ 615.147582][ T7] driver_probe_device+0x72/0x7b0
[ 615.152620][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 615.152798][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.157849][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.162677][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 615.162839][ T5492] driver_probe_device+0x72/0x7b0
[ 615.167435][ T7] __device_attach_driver+0x55a/0x8f0
[ 615.172283][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.172456][ T5492] __device_attach_driver+0x55a/0x8f0
[ 615.177504][ T7] bus_for_each_drv+0x3ff/0x620
[ 615.177629][ T7] ? coredump_store+0xa0/0xa0
[ 615.183013][ T5492] bus_for_each_drv+0x3ff/0x620
[ 615.188108][ T7] __device_attach+0x3bd/0x640
[ 615.188255][ T7] device_initial_probe+0x32/0x40
[ 615.193601][ T5492] ? coredump_store+0xa0/0xa0
[ 615.198631][ T7] bus_probe_device+0x3d8/0x5a0
[ 615.203224][ T5492] __device_attach+0x3bd/0x640
[ 615.203377][ T5492] device_initial_probe+0x32/0x40
[ 615.208361][ T7] device_add+0x1b6a/0x24b0
[ 615.213938][ T5492] bus_probe_device+0x3d8/0x5a0
[ 615.214092][ T5492] device_add+0x1b6a/0x24b0
[ 615.219252][ T7] usb_set_configuration+0x31c9/0x38c0
[ 615.224904][ T5492] usb_new_device+0x15f6/0x22f0
[ 615.230646][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 615.230858][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 615.235740][ T5492] hub_event+0x577b/0x78a0
[ 615.241502][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.241697][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 615.247252][ T5492] ? __schedule+0x2683/0x7040
[ 615.247452][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.252739][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 615.258729][ T5492] ? led_work+0x740/0x740
[ 615.258860][ T5492] ? led_work+0x740/0x740
[ 615.264350][ T7] usb_probe_device+0x290/0x4a0
[ 615.264471][ T7] ? usb_register_device_driver+0x450/0x450
[ 615.269093][ T5492] process_one_work+0xb0d/0x1410
[ 615.275121][ T7] really_probe+0x506/0xf40
[ 615.280872][ T5492] worker_thread+0x170b/0x1d60
[ 615.281022][ T5492] kthread+0x3e8/0x540
[ 615.287309][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 615.292230][ T5492] ? pr_cont_work+0xce0/0xce0
[ 615.292354][ T5492] ? kthread_blkcg+0x120/0x120
[ 615.298466][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.298639][ T7] __driver_probe_device+0x2a7/0x5d0
[ 615.304098][ T5492] ret_from_fork+0x1f/0x30
[ 615.310094][ T7] driver_probe_device+0x72/0x7b0
[ 615.314680][ T5492]
[ 615.314724][ T5492] ---[ end trace 0000000000000000 ]---
[ 615.319285][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 615.320064][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.326252][ T755] usb 3-1: config 0 has no interface number 0
[ 615.326367][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 615.332184][ T7] __device_attach_driver+0x55a/0x8f0
[ 615.332344][ T7] bus_for_each_drv+0x3ff/0x620
[ 615.338240][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 615.344016][ T7] ? coredump_store+0xa0/0xa0
[ 615.350908][ T21] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 615.354389][ T7] __device_attach+0x3bd/0x640
[ 615.354546][ T7] device_initial_probe+0x32/0x40
[ 615.387210][ T21] usb 6-1: USB disconnect, device number 97
[ 615.391967][ T7] bus_probe_device+0x3d8/0x5a0
[ 615.392207][ T7] device_add+0x1b6a/0x24b0
[ 615.392375][ T7] usb_new_device+0x15f6/0x22f0
[ 615.402319][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 615.402871][ T5492] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 615.407540][ T7] hub_event+0x577b/0x78a0
[ 615.407692][ T7] ? __schedule+0x2683/0x7040
[ 615.457175][ T5492] usb 5-1: USB disconnect, device number 94
[ 615.462737][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 615.462930][ T7] ? led_work+0x740/0x740
[ 615.463060][ T7] ? led_work+0x740/0x740
[ 615.595813][ T5620] udevd[5620]: setting mode of /dev/bus/usb/005/094 to 020664 failed: No such file or directory
[ 615.596258][ T7] process_one_work+0xb0d/0x1410
[ 615.596417][ T7] worker_thread+0x170b/0x1d60
[ 615.607839][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 615.612185][ T7] kthread+0x3e8/0x540
[ 615.612337][ T7] ? pr_cont_work+0xce0/0xce0
[ 615.617230][ T4968] usb 1-1: config 0 has no interface number 0
[ 615.627503][ T7] ? kthread_blkcg+0x120/0x120
[ 615.627657][ T7] ret_from_fork+0x1f/0x30
[ 615.632470][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 615.641929][ T7]
[ 615.641974][ T7] ---[ end trace 0000000000000000 ]---
[ 615.685424][ T5620] udevd[5620]: setting owner of /dev/bus/usb/005/094 to uid=0, gid=0 failed: No such file or directory
[ 615.688892][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 615.696926][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 615.793319][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 615.846974][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 615.855457][ T755] usb 3-1: Product: syz
[ 615.859862][ T755] usb 3-1: Manufacturer: syz
[ 615.864825][ T755] usb 3-1: SerialNumber: syz
[ 615.892688][ T5395] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[ 615.942373][ T21] usb 6-1: new high-speed USB device number 98 using dummy_hcd
[ 615.960495][ T755] usb 3-1: config 0 descriptor??
[ 615.984009][ T7059] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 615.991773][ T7059] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 616.042512][ T5492] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[ 616.054945][ T755] ------------[ cut here ]------------
[ 616.060593][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 616.068728][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 616.070788][ T7] usb 4-1: USB disconnect, device number 95
[ 616.078756][ T755] Modules linked in:
[ 616.078829][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 616.078955][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 616.079038][ T755] Workqueue: usb_hub_wq hub_event
[ 616.079169][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 616.123336][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 616.143860][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 616.143944][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 616.143969][ T755]
[ 616.158262][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 616.166613][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 616.175060][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 616.183932][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 616.192199][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 616.200920][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 616.210593][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 616.217699][ T755] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 616.226706][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 616.235093][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 616.243911][ T755] Call Trace:
[ 616.247369][ T755]
[ 616.250498][ T755] usb_start_wait_urb+0xc2/0x320
[ 616.255830][ T755] usb_bulk_msg+0x62d/0x750
[ 616.260627][ T755] usb_interrupt_msg+0x58/0x70
[ 616.262787][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 616.266101][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 616.274087][ T5395] usb 2-1: config 0 has no interface number 0
[ 616.279261][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 616.285730][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 616.290950][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 616.301082][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 616.306095][ T755] comedi_auto_config+0x2e2/0x620
[ 616.322225][ T755] comedi_usb_auto_config+0x43/0x50
[ 616.327776][ T755] vmk80xx_usb_probe+0x58/0x70
[ 616.332903][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 616.338449][ T755] usb_probe_interface+0xc75/0x1210
[ 616.344027][ T755] ? usb_register_driver+0x600/0x600
[ 616.349572][ T755] really_probe+0x506/0xf40
[ 616.354771][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 616.361136][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 616.367914][ T755] __driver_probe_device+0x2a7/0x5d0
[ 616.373644][ T755] driver_probe_device+0x72/0x7b0
[ 616.378944][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 616.385597][ T755] __device_attach_driver+0x55a/0x8f0
[ 616.391266][ T755] bus_for_each_drv+0x3ff/0x620
[ 616.399054][ T755] ? coredump_store+0xa0/0xa0
[ 616.404333][ T755] __device_attach+0x3bd/0x640
[ 616.409373][ T755] device_initial_probe+0x32/0x40
[ 616.414818][ T755] bus_probe_device+0x3d8/0x5a0
[ 616.420285][ T755] device_add+0x1b6a/0x24b0
[ 616.425151][ T755] usb_set_configuration+0x31c9/0x38c0
[ 616.430919][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 616.436929][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 616.442845][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 616.448955][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 616.455304][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 616.461320][ T755] usb_probe_device+0x290/0x4a0
[ 616.466435][ T755] ? usb_register_device_driver+0x450/0x450
[ 616.473144][ T755] really_probe+0x506/0xf40
[ 616.473441][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 616.477861][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 616.487192][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 616.493291][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 616.501436][ T5395] usb 2-1: Product: syz
[ 616.507620][ T755] __driver_probe_device+0x2a7/0x5d0
[ 616.511642][ T5395] usb 2-1: Manufacturer: syz
[ 616.517007][ T755] driver_probe_device+0x72/0x7b0
[ 616.517148][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 616.521852][ T5395] usb 2-1: SerialNumber: syz
[ 616.526966][ T755] __device_attach_driver+0x55a/0x8f0
[ 616.534557][ T7] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[ 616.537961][ T755] bus_for_each_drv+0x3ff/0x620
[ 616.557385][ T755] ? coredump_store+0xa0/0xa0
[ 616.558060][ T5395] usb 2-1: config 0 descriptor??
[ 616.562385][ T755] __device_attach+0x3bd/0x640
[ 616.562550][ T755] device_initial_probe+0x32/0x40
[ 616.577917][ T755] bus_probe_device+0x3d8/0x5a0
[ 616.583299][ T755] device_add+0x1b6a/0x24b0
[ 616.583873][ T7061] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 616.588322][ T755] usb_new_device+0x15f6/0x22f0
[ 616.601059][ T755] hub_event+0x577b/0x78a0
[ 616.605063][ T7061] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 616.605729][ T755] ? __schedule+0x2683/0x7040
[ 616.618306][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 616.624762][ T755] ? led_work+0x740/0x740
[ 616.629349][ T755] ? led_work+0x740/0x740
[ 616.633997][ T755] process_one_work+0xb0d/0x1410
[ 616.639282][ T755] worker_thread+0x170b/0x1d60
[ 616.644382][ T755] kthread+0x3e8/0x540
[ 616.648741][ T755] ? pr_cont_work+0xce0/0xce0
[ 616.654105][ T755] ? kthread_blkcg+0x120/0x120
[ 616.659298][ T755] ret_from_fork+0x1f/0x30
[ 616.664076][ T755]
[ 616.666736][ T5395] ------------[ cut here ]------------
[ 616.667356][ T755] ---[ end trace 0000000000000000 ]---
[ 616.678818][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 616.688066][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 616.694606][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 616.698115][ T5395] Modules linked in:
[ 616.698192][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 616.724150][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 616.734739][ T5395] Workqueue: usb_hub_wq hub_event
[ 616.740023][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 616.744084][ T755] usb 3-1: USB disconnect, device number 96
[ 616.746221][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 616.772674][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 616.779608][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 616.783491][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 616.789043][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 616.798869][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 616.807563][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 616.815882][ T4968] usb 1-1: Product: syz
[ 616.824216][ T5395] R10: ffff88823fdd6100 R11: ffff88801ac9e450 R12: 0000000000000000
[ 616.824313][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 616.828474][ T4968] usb 1-1: Manufacturer: syz
[ 616.836997][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 616.845606][ T4968] usb 1-1: SerialNumber: syz
[ 616.850566][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 616.862626][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 616.864518][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 616.885939][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 616.894488][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 616.903664][ T5395] Call Trace:
[ 616.907104][ T5395]
[ 616.910238][ T5395] usb_start_wait_urb+0xc2/0x320
[ 616.915567][ T5395] usb_bulk_msg+0x62d/0x750
[ 616.920368][ T5395] usb_interrupt_msg+0x58/0x70
[ 616.925643][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 616.931168][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 616.932701][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 616.936750][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 616.946878][ T5395] comedi_auto_config+0x2e2/0x620
[ 616.952388][ T5395] comedi_usb_auto_config+0x43/0x50
[ 616.957858][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 616.962973][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 616.968525][ T5395] usb_probe_interface+0xc75/0x1210
[ 616.974266][ T5395] ? usb_register_driver+0x600/0x600
[ 616.979812][ T5395] really_probe+0x506/0xf40
[ 616.984707][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 616.991163][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 616.997529][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 617.003182][ T5395] driver_probe_device+0x72/0x7b0
[ 617.008499][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.014864][ T5395] __device_attach_driver+0x55a/0x8f0
[ 617.020536][ T5395] bus_for_each_drv+0x3ff/0x620
[ 617.025826][ T5395] ? coredump_store+0xa0/0xa0
[ 617.030876][ T5395] __device_attach+0x3bd/0x640
[ 617.036190][ T5395] device_initial_probe+0x32/0x40
[ 617.041490][ T5395] bus_probe_device+0x3d8/0x5a0
[ 617.046956][ T5395] device_add+0x1b6a/0x24b0
[ 617.051768][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 617.057707][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 617.063669][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 617.069499][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.075937][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 617.082374][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 617.088377][ T5395] usb_probe_device+0x290/0x4a0
[ 617.093624][ T5395] ? usb_register_device_driver+0x450/0x450
[ 617.099785][ T5395] really_probe+0x506/0xf40
[ 617.104716][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 617.111075][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.117415][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 617.123118][ T5395] driver_probe_device+0x72/0x7b0
[ 617.128584][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.134883][ T5395] __device_attach_driver+0x55a/0x8f0
[ 617.140662][ T5395] bus_for_each_drv+0x3ff/0x620
[ 617.145925][ T5395] ? coredump_store+0xa0/0xa0
[ 617.151111][ T5395] __device_attach+0x3bd/0x640
[ 617.153337][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 617.156341][ T5395] device_initial_probe+0x32/0x40
[ 617.164659][ T5492] usb 5-1: config 0 has no interface number 0
[ 617.169682][ T5395] bus_probe_device+0x3d8/0x5a0
[ 617.175905][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 617.180866][ T5395] device_add+0x1b6a/0x24b0
[ 617.191023][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 617.195612][ T5395] usb_new_device+0x15f6/0x22f0
[ 617.208554][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 617.210968][ T5395] hub_event+0x577b/0x78a0
[ 617.211112][ T5395] ? __schedule+0x2683/0x7040
[ 617.219753][ T21] usb 6-1: config 0 has no interface number 0
[ 617.219882][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 617.224359][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.229379][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 617.235554][ T5395] ? led_work+0x740/0x740
[ 617.267469][ T5395] ? led_work+0x740/0x740
[ 617.272319][ T5395] process_one_work+0xb0d/0x1410
[ 617.277533][ T5395] worker_thread+0x170b/0x1d60
[ 617.282797][ T5395] kthread+0x3e8/0x540
[ 617.287312][ T5395] ? pr_cont_work+0xce0/0xce0
[ 617.292483][ T5395] ? kthread_blkcg+0x120/0x120
[ 617.297787][ T5395] ret_from_fork+0x1f/0x30
[ 617.302656][ T5395]
[ 617.305922][ T5395] ---[ end trace 0000000000000000 ]---
[ 617.316567][ T4968] usb 1-1: config 0 descriptor??
[ 617.353771][ T7060] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 617.359044][ T4095] veth1_macvtap: left promiscuous mode
[ 617.361476][ T7060] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 617.367271][ T4095] veth0_macvtap: left promiscuous mode
[ 617.380215][ T4095] veth1_vlan: left promiscuous mode
[ 617.386089][ T4095] veth0_vlan: left promiscuous mode
[ 617.401353][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 617.420657][ T4968] ------------[ cut here ]------------
[ 617.426492][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 617.434813][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 617.445139][ T4968] Modules linked in:
[ 617.447521][ T5395] usb 2-1: USB disconnect, device number 101
[ 617.449148][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 617.449275][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 617.466744][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 617.467238][ T4968] Workqueue: usb_hub_wq hub_event
[ 617.489496][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 617.495685][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 617.516466][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 617.523026][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 617.531406][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 617.540019][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 617.548402][ T4968] R10: ffff888136eb2448 R11: ffff8881372b2450 R12: 0000000000000000
[ 617.556982][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 617.565475][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 617.575122][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 617.582157][ T4968] CR2: 00007ffc6dce07a8 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 617.590630][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 617.593184][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 617.598999][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 617.607350][ T7] usb 4-1: config 0 has no interface number 0
[ 617.615576][ T4968] Call Trace:
[ 617.615614][ T4968]
[ 617.615687][ T4968] usb_start_wait_urb+0xc2/0x320
[ 617.622550][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 617.625845][ T4968] usb_bulk_msg+0x62d/0x750
[ 617.628989][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 617.634148][ T4968] usb_interrupt_msg+0x58/0x70
[ 617.666405][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 617.672020][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 617.677743][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 617.683023][ T4968] comedi_auto_config+0x2e2/0x620
[ 617.688412][ T4968] comedi_usb_auto_config+0x43/0x50
[ 617.693968][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 617.699061][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 617.705611][ T4968] usb_probe_interface+0xc75/0x1210
[ 617.711081][ T4968] ? usb_register_driver+0x600/0x600
[ 617.716796][ T4968] really_probe+0x506/0xf40
[ 617.721844][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 617.728545][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.735028][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 617.740597][ T4968] driver_probe_device+0x72/0x7b0
[ 617.746384][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.752826][ T4968] __device_attach_driver+0x55a/0x8f0
[ 617.758672][ T4968] bus_for_each_drv+0x3ff/0x620
[ 617.764395][ T4968] ? coredump_store+0xa0/0xa0
[ 617.769840][ T4968] __device_attach+0x3bd/0x640
[ 617.775478][ T4968] device_initial_probe+0x32/0x40
[ 617.780789][ T4968] bus_probe_device+0x3d8/0x5a0
[ 617.786019][ T4968] device_add+0x1b6a/0x24b0
[ 617.790818][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 617.796785][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 617.803191][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 617.809028][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.813378][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 617.815262][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 617.824541][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 617.830287][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 617.838632][ T7] usb 4-1: Product: syz
[ 617.838726][ T7] usb 4-1: Manufacturer: syz
[ 617.838814][ T7] usb 4-1: SerialNumber: syz
[ 617.851978][ T7] usb 4-1: config 0 descriptor??
[ 617.854289][ T4968] usb_probe_device+0x290/0x4a0
[ 617.870467][ T4968] ? usb_register_device_driver+0x450/0x450
[ 617.873559][ T7064] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[ 617.876622][ T4968] really_probe+0x506/0xf40
[ 617.888463][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 617.894923][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.901032][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 617.906665][ T4968] driver_probe_device+0x72/0x7b0
[ 617.909927][ T7064] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[ 617.912138][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.925357][ T4968] __device_attach_driver+0x55a/0x8f0
[ 617.931015][ T4968] bus_for_each_drv+0x3ff/0x620
[ 617.936231][ T4968] ? coredump_store+0xa0/0xa0
[ 617.941344][ T4968] __device_attach+0x3bd/0x640
[ 617.946446][ T4968] device_initial_probe+0x32/0x40
[ 617.951807][ T4968] bus_probe_device+0x3d8/0x5a0
[ 617.957080][ T4968] device_add+0x1b6a/0x24b0
[ 617.961892][ T4968] usb_new_device+0x15f6/0x22f0
[ 617.967138][ T4968] hub_event+0x577b/0x78a0
[ 617.971821][ T4968] ? __schedule+0x2683/0x7040
[ 617.977225][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 617.981950][ T7] ------------[ cut here ]------------
[ 617.983635][ T4968] ? led_work+0x740/0x740
[ 617.989560][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 617.994094][ T4968] ? led_work+0x740/0x740
[ 617.994226][ T4968] process_one_work+0xb0d/0x1410
[ 617.994368][ T4968] worker_thread+0x170b/0x1d60
[ 617.994513][ T4968] kthread+0x3e8/0x540
[ 618.002260][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 618.004864][ T4968] ? pr_cont_work+0xce0/0xce0
[ 618.009771][ T7] Modules linked in:
[ 618.014916][ T4968] ? kthread_blkcg+0x120/0x120
[ 618.018888][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 618.019013][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 618.028658][ T4968] ret_from_fork+0x1f/0x30
[ 618.033487][ T7] Workqueue: usb_hub_wq hub_event
[ 618.037596][ T4968]
[ 618.042481][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 618.042662][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 618.053531][ T4968] ---[ end trace 0000000000000000 ]---
[ 618.054812][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 618.064084][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 618.068947][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 618.069061][ T21] usb 6-1: Product: syz
[ 618.074295][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 618.077347][ T21] usb 6-1: Manufacturer: syz
[ 618.077438][ T21] usb 6-1: SerialNumber: syz
[ 618.113412][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 618.118872][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 618.125176][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 618.133344][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 618.137603][ T5492] usb 5-1: Product: syz
[ 618.137692][ T5492] usb 5-1: Manufacturer: syz
[ 618.137778][ T5492] usb 5-1: SerialNumber: syz
[ 618.146106][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 618.160502][ T21] usb 6-1: config 0 descriptor??
[ 618.165206][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 618.165292][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 618.165397][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 618.180402][ T5492] usb 5-1: config 0 descriptor??
[ 618.181739][ T7] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 618.181835][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 618.194994][ T4968] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 618.199337][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 618.199418][ T7] Call Trace:
[ 618.199452][ T7]
[ 618.199525][ T7] usb_start_wait_urb+0xc2/0x320
[ 618.212969][ T7062] raw-gadget.5 gadget.5: fail, usb_ep_enable returned -22
[ 618.217908][ T7] usb_bulk_msg+0x62d/0x750
[ 618.227084][ T7063] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 618.236224][ T7] usb_interrupt_msg+0x58/0x70
[ 618.242758][ T755] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[ 618.320777][ T4968] usb 1-1: USB disconnect, device number 93
[ 618.321369][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 618.321567][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 618.351779][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 618.357360][ T7] comedi_auto_config+0x2e2/0x620
[ 618.363060][ T7] comedi_usb_auto_config+0x43/0x50
[ 618.369146][ T7] vmk80xx_usb_probe+0x58/0x70
[ 618.374533][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 618.376060][ T7062] raw-gadget.5 gadget.5: fail, usb_ep_enable returned -22
[ 618.380111][ T7] usb_probe_interface+0xc75/0x1210
[ 618.393450][ T7] ? usb_register_driver+0x600/0x600
[ 618.399439][ T7] really_probe+0x506/0xf40
[ 618.404733][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 618.411432][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.418374][ T7] __driver_probe_device+0x2a7/0x5d0
[ 618.424291][ T7] driver_probe_device+0x72/0x7b0
[ 618.429862][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.436671][ T7] __device_attach_driver+0x55a/0x8f0
[ 618.442848][ T7] bus_for_each_drv+0x3ff/0x620
[ 618.448309][ T7] ? coredump_store+0xa0/0xa0
[ 618.451973][ T21] ------------[ cut here ]------------
[ 618.453425][ T7] __device_attach+0x3bd/0x640
[ 618.453574][ T7] device_initial_probe+0x32/0x40
[ 618.453708][ T7] bus_probe_device+0x3d8/0x5a0
[ 618.459225][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 618.460990][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 618.464291][ T7] device_add+0x1b6a/0x24b0
[ 618.469689][ T21] Modules linked in:
[ 618.469753][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 618.469877][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 618.475278][ T7] usb_set_configuration+0x31c9/0x38c0
[ 618.480929][ T21] Workqueue: usb_hub_wq hub_event
[ 618.490591][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 618.490792][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 618.495533][ T21]
[ 618.499488][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.510467][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 618.520725][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 618.520891][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 618.526525][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 618.531673][ T7] usb_probe_device+0x290/0x4a0
[ 618.531796][ T7] ? usb_register_device_driver+0x450/0x450
[ 618.537567][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 618.537677][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 618.543336][ T7] really_probe+0x506/0xf40
[ 618.545923][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 618.546000][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 618.546085][ T21] R10: ffff888237aa7cec R11: ffff8882280707f0 R12: 0000000000000000
[ 618.552144][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 618.558413][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 618.558497][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 618.564678][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.570258][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 618.590642][ T7] __driver_probe_device+0x2a7/0x5d0
[ 618.590802][ T7] driver_probe_device+0x72/0x7b0
[ 618.590942][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.595894][ T21] CR2: 00007ffc6dce07a8 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 618.595984][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 618.596058][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 618.596137][ T21] Call Trace:
[ 618.602197][ T7] __device_attach_driver+0x55a/0x8f0
[ 618.608373][ T21]
[ 618.608448][ T21] usb_start_wait_urb+0xc2/0x320
[ 618.616470][ T7] bus_for_each_drv+0x3ff/0x620
[ 618.616594][ T7] ? coredump_store+0xa0/0xa0
[ 618.621177][ T21] usb_bulk_msg+0x62d/0x750
[ 618.629624][ T7] __device_attach+0x3bd/0x640
[ 618.637845][ T21] usb_interrupt_msg+0x58/0x70
[ 618.645961][ T7] device_initial_probe+0x32/0x40
[ 618.646103][ T7] bus_probe_device+0x3d8/0x5a0
[ 618.652296][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 618.660365][ T7] device_add+0x1b6a/0x24b0
[ 618.669639][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 618.675687][ T7] usb_new_device+0x15f6/0x22f0
[ 618.682626][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 618.688069][ T7] hub_event+0x577b/0x78a0
[ 618.688210][ T7] ? __schedule+0x2683/0x7040
[ 618.693304][ T21] comedi_auto_config+0x2e2/0x620
[ 618.693469][ T21] comedi_usb_auto_config+0x43/0x50
[ 618.699702][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.708249][ T21] vmk80xx_usb_probe+0x58/0x70
[ 618.716473][ T7] ? led_work+0x740/0x740
[ 618.724589][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 618.727894][ T7] ? led_work+0x740/0x740
[ 618.728022][ T7] process_one_work+0xb0d/0x1410
[ 618.733525][ T21] usb_probe_interface+0xc75/0x1210
[ 618.736482][ T7] worker_thread+0x170b/0x1d60
[ 618.741637][ T21] ? usb_register_driver+0x600/0x600
[ 618.741764][ T21] really_probe+0x506/0xf40
[ 618.746864][ T7] kthread+0x3e8/0x540
[ 618.747009][ T7] ? pr_cont_work+0xce0/0xce0
[ 618.751678][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 618.756547][ T7] ? kthread_blkcg+0x120/0x120
[ 618.756697][ T7] ret_from_fork+0x1f/0x30
[ 618.761891][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.766892][ T7]
[ 618.766935][ T7] ---[ end trace 0000000000000000 ]---
[ 618.771969][ T21] __driver_probe_device+0x2a7/0x5d0
[ 618.772222][ T21] driver_probe_device+0x72/0x7b0
[ 618.786303][ T4095] veth1_macvtap: left promiscuous mode
[ 618.787375][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 618.792979][ T4095] veth0_macvtap: left promiscuous mode
[ 618.793230][ T4095] veth1_vlan: left promiscuous mode
[ 618.797894][ T21] __device_attach_driver+0x55a/0x8f0
[ 618.803058][ T4095] veth0_vlan: left promiscuous mode
[ 618.807481][ T21] bus_for_each_drv+0x3ff/0x620
[ 618.824469][ T7063] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 618.829138][ T21] ? coredump_store+0xa0/0xa0
[ 618.895901][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 618.896471][ T21] __device_attach+0x3bd/0x640
[ 618.896630][ T21] device_initial_probe+0x32/0x40
[ 618.896768][ T21] bus_probe_device+0x3d8/0x5a0
[ 618.907455][ T7] usb 4-1: USB disconnect, device number 96
[ 618.963422][ T5395] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[ 618.967028][ T21] device_add+0x1b6a/0x24b0
[ 619.033475][ T21] usb_set_configuration+0x31c9/0x38c0
[ 619.039263][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 619.045288][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 619.051119][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.057361][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 619.063617][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 619.069652][ T21] usb_probe_device+0x290/0x4a0
[ 619.074899][ T21] ? usb_register_device_driver+0x450/0x450
[ 619.081120][ T21] really_probe+0x506/0xf40
[ 619.086216][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 619.092784][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.098911][ T21] __driver_probe_device+0x2a7/0x5d0
[ 619.104572][ T21] driver_probe_device+0x72/0x7b0
[ 619.109915][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.116086][ T21] __device_attach_driver+0x55a/0x8f0
[ 619.121732][ T21] bus_for_each_drv+0x3ff/0x620
[ 619.127124][ T21] ? coredump_store+0xa0/0xa0
[ 619.132141][ T21] __device_attach+0x3bd/0x640
[ 619.137187][ T21] device_initial_probe+0x32/0x40
[ 619.142546][ T21] bus_probe_device+0x3d8/0x5a0
[ 619.147655][ T21] device_add+0x1b6a/0x24b0
[ 619.152566][ T21] usb_new_device+0x15f6/0x22f0
[ 619.157879][ T21] hub_event+0x577b/0x78a0
[ 619.162664][ T21] ? __schedule+0x2683/0x7040
[ 619.167821][ T21] ? __schedule+0x2683/0x7040
[ 619.172864][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.179103][ T21] ? led_work+0x740/0x740
[ 619.183845][ T21] ? led_work+0x740/0x740
[ 619.188411][ T21] process_one_work+0xb0d/0x1410
[ 619.194196][ T21] worker_thread+0x170b/0x1d60
[ 619.199482][ T21] kthread+0x3e8/0x540
[ 619.203872][ T21] ? pr_cont_work+0xce0/0xce0
[ 619.208784][ T21] ? kthread_blkcg+0x120/0x120
[ 619.213927][ T21] ret_from_fork+0x1f/0x30
[ 619.218601][ T21]
[ 619.221772][ T21] ---[ end trace 0000000000000000 ]---
[ 619.230885][ T4095] veth1_macvtap: left promiscuous mode
[ 619.236974][ T4095] veth0_macvtap: left promiscuous mode
[ 619.243402][ T4095] veth1_vlan: left promiscuous mode
[ 619.248938][ T4095] veth0_vlan: left promiscuous mode
[ 619.257871][ T5492] ------------[ cut here ]------------
[ 619.263566][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 619.271286][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 619.276075][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 619.281732][ T5492] Modules linked in:
[ 619.288619][ T7] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[ 619.290576][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 619.311171][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 619.321624][ T5492] Workqueue: usb_hub_wq hub_event
[ 619.327003][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 619.332998][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 619.353362][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 619.359771][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 619.368029][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 619.376351][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 619.384799][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 619.393149][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 619.401591][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 619.410869][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 619.413193][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 619.417633][ T5492] CR2: 00007ffc6dce07a8 CR3: 000000011f7f0000 CR4: 00000000003506e0
[ 619.417726][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 619.426039][ T5395] usb 2-1: config 0 has no interface number 0
[ 619.434126][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 619.434207][ T5492] Call Trace:
[ 619.434241][ T5492]
[ 619.434316][ T5492] usb_start_wait_urb+0xc2/0x320
[ 619.442583][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 619.448590][ T5492] usb_bulk_msg+0x62d/0x750
[ 619.456684][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 619.459979][ T5492] usb_interrupt_msg+0x58/0x70
[ 619.499124][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 619.504721][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 619.510251][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 619.515469][ T5492] comedi_auto_config+0x2e2/0x620
[ 619.520776][ T5492] comedi_usb_auto_config+0x43/0x50
[ 619.526312][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 619.531322][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 619.537021][ T5492] usb_probe_interface+0xc75/0x1210
[ 619.542645][ T5492] ? usb_register_driver+0x600/0x600
[ 619.548271][ T5492] really_probe+0x506/0xf40
[ 619.553097][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 619.559729][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.567130][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 619.572958][ T5492] driver_probe_device+0x72/0x7b0
[ 619.578349][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.582442][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 619.584690][ T5492] __device_attach_driver+0x55a/0x8f0
[ 619.584854][ T5492] bus_for_each_drv+0x3ff/0x620
[ 619.601003][ T5492] ? coredump_store+0xa0/0xa0
[ 619.606019][ T5492] __device_attach+0x3bd/0x640
[ 619.611059][ T5492] device_initial_probe+0x32/0x40
[ 619.616422][ T5492] bus_probe_device+0x3d8/0x5a0
[ 619.621531][ T5492] device_add+0x1b6a/0x24b0
[ 619.626489][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 619.632318][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 619.638195][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 619.644398][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.650943][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 619.657111][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 619.663196][ T5492] usb_probe_device+0x290/0x4a0
[ 619.668423][ T5492] ? usb_register_device_driver+0x450/0x450
[ 619.674761][ T5492] really_probe+0x506/0xf40
[ 619.679536][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 619.686357][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.692799][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 619.698642][ T5492] driver_probe_device+0x72/0x7b0
[ 619.703748][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 619.704005][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.712559][ T7] usb 4-1: config 0 has no interface number 0
[ 619.718160][ T5492] __device_attach_driver+0x55a/0x8f0
[ 619.725338][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 619.731504][ T5492] bus_for_each_drv+0x3ff/0x620
[ 619.741805][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 619.746746][ T5492] ? coredump_store+0xa0/0xa0
[ 619.746902][ T5492] __device_attach+0x3bd/0x640
[ 619.767728][ T5492] device_initial_probe+0x32/0x40
[ 619.773300][ T5492] bus_probe_device+0x3d8/0x5a0
[ 619.778419][ T5492] device_add+0x1b6a/0x24b0
[ 619.783389][ T5492] usb_new_device+0x15f6/0x22f0
[ 619.788943][ T5492] hub_event+0x577b/0x78a0
[ 619.794117][ T5492] ? __schedule+0x2683/0x7040
[ 619.799273][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 619.805448][ T5492] ? led_work+0x740/0x740
[ 619.810040][ T5492] ? led_work+0x740/0x740
[ 619.814685][ T5492] process_one_work+0xb0d/0x1410
[ 619.819893][ T5492] worker_thread+0x170b/0x1d60
[ 619.825089][ T5492] kthread+0x3e8/0x540
[ 619.829536][ T5492] ? pr_cont_work+0xce0/0xce0
[ 619.834547][ T5492] ? kthread_blkcg+0x120/0x120
[ 619.839862][ T5492] ret_from_fork+0x1f/0x30
[ 619.844633][ T5492]
[ 619.847805][ T5492] ---[ end trace 0000000000000000 ]---
[ 619.853942][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 619.854143][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 619.865016][ T21] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 619.868621][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 619.883350][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 619.886151][ T5395] usb 2-1: Product: syz
[ 619.900170][ T5395] usb 2-1: Manufacturer: syz
[ 619.905103][ T5395] usb 2-1: SerialNumber: syz
[ 619.923638][ T5492] usb 5-1: USB disconnect, device number 95
[ 619.971856][ T21] usb 6-1: USB disconnect, device number 98
[ 619.994030][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 620.002769][ T755] usb 3-1: config 0 has no interface number 0
[ 620.009520][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 620.019967][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 620.140763][ T5395] usb 2-1: config 0 descriptor??
[ 620.163760][ T7066] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 620.171458][ T7066] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 620.206454][ T4968] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[ 620.223458][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 620.233758][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 620.242265][ T7] usb 4-1: Product: syz
[ 620.246747][ T7] usb 4-1: Manufacturer: syz
[ 620.251765][ T7] usb 4-1: SerialNumber: syz
[ 620.266707][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 620.267148][ T5395] ------------[ cut here ]------------
[ 620.276258][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 620.276373][ T755] usb 3-1: Product: syz
[ 620.276459][ T755] usb 3-1: Manufacturer: syz
[ 620.282001][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 620.290325][ T755] usb 3-1: SerialNumber: syz
[ 620.296312][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 620.320704][ T5395] Modules linked in:
[ 620.326013][ T755] usb 3-1: config 0 descriptor??
[ 620.326030][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 620.342578][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 620.353363][ T5395] Workqueue: usb_hub_wq hub_event
[ 620.353844][ T7065] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 620.358580][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 620.371513][ T7065] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 620.371808][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 620.400235][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 620.407062][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 620.415555][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 620.425120][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 620.426276][ T755] ------------[ cut here ]------------
[ 620.433415][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 620.433504][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 620.439339][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 620.447505][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 620.447614][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 620.457376][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 620.457586][ T755] Modules linked in:
[ 620.457654][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 620.457780][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 620.457866][ T755] Workqueue: usb_hub_wq hub_event
[ 620.457991][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 620.458156][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 620.458264][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 620.458364][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 620.458451][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 620.458524][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 620.458609][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 620.458699][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 620.458781][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 620.458881][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 620.458968][ T755] CR2: 00007ffc6dce07a8 CR3: 000000013386d000 CR4: 00000000003506e0
[ 620.459052][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 620.459121][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 620.459195][ T755] Call Trace:
[ 620.459230][ T755]
[ 620.459301][ T755] usb_start_wait_urb+0xc2/0x320
[ 620.459460][ T755] usb_bulk_msg+0x62d/0x750
[ 620.459615][ T755] usb_interrupt_msg+0x58/0x70
[ 620.465570][ T5395] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506f0
[ 620.465658][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 620.465737][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 620.465815][ T5395] Call Trace:
[ 620.475019][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 620.481660][ T5395]
[ 620.481737][ T5395] usb_start_wait_urb+0xc2/0x320
[ 620.491651][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 620.495926][ T5395] usb_bulk_msg+0x62d/0x750
[ 620.507354][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 620.517749][ T5395] usb_interrupt_msg+0x58/0x70
[ 620.522851][ T755] comedi_auto_config+0x2e2/0x620
[ 620.528606][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 620.550982][ T755] comedi_usb_auto_config+0x43/0x50
[ 620.551135][ T755] vmk80xx_usb_probe+0x58/0x70
[ 620.551247][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 620.557691][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 620.557908][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 620.566141][ T755] usb_probe_interface+0xc75/0x1210
[ 620.574512][ T5395] comedi_auto_config+0x2e2/0x620
[ 620.582584][ T755] ? usb_register_driver+0x600/0x600
[ 620.590547][ T5395] comedi_usb_auto_config+0x43/0x50
[ 620.598626][ T755] really_probe+0x506/0xf40
[ 620.598775][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 620.598942][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.599112][ T755] __driver_probe_device+0x2a7/0x5d0
[ 620.599262][ T755] driver_probe_device+0x72/0x7b0
[ 620.599413][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.608727][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 620.615410][ T755] __device_attach_driver+0x55a/0x8f0
[ 620.623569][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 620.631677][ T755] bus_for_each_drv+0x3ff/0x620
[ 620.639750][ T5395] usb_probe_interface+0xc75/0x1210
[ 620.643214][ T755] ? coredump_store+0xa0/0xa0
[ 620.643358][ T755] __device_attach+0x3bd/0x640
[ 620.646421][ T5395] ? usb_register_driver+0x600/0x600
[ 620.651383][ T755] device_initial_probe+0x32/0x40
[ 620.656006][ T5395] really_probe+0x506/0xf40
[ 620.660807][ T755] bus_probe_device+0x3d8/0x5a0
[ 620.669875][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 620.678042][ T755] device_add+0x1b6a/0x24b0
[ 620.686189][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.689717][ T755] usb_set_configuration+0x31c9/0x38c0
[ 620.695219][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 620.698149][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 620.703369][ T5395] driver_probe_device+0x72/0x7b0
[ 620.708660][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 620.713276][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.718138][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.723227][ T5395] __device_attach_driver+0x55a/0x8f0
[ 620.728268][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 620.733677][ T5395] bus_for_each_drv+0x3ff/0x620
[ 620.738912][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 620.743937][ T5395] ? coredump_store+0xa0/0xa0
[ 620.749305][ T755] usb_probe_device+0x290/0x4a0
[ 620.754795][ T5395] __device_attach+0x3bd/0x640
[ 620.759622][ T755] ? usb_register_device_driver+0x450/0x450
[ 620.765229][ T5395] device_initial_probe+0x32/0x40
[ 620.770709][ T755] really_probe+0x506/0xf40
[ 620.776402][ T5395] bus_probe_device+0x3d8/0x5a0
[ 620.781664][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 620.786348][ T5395] device_add+0x1b6a/0x24b0
[ 620.793254][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.799627][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 620.805546][ T755] __driver_probe_device+0x2a7/0x5d0
[ 620.810875][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 620.816935][ T755] driver_probe_device+0x72/0x7b0
[ 620.821789][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 620.827727][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.833247][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.838191][ T755] __device_attach_driver+0x55a/0x8f0
[ 620.843609][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 620.848486][ T755] bus_for_each_drv+0x3ff/0x620
[ 620.853348][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 620.858637][ T755] ? coredump_store+0xa0/0xa0
[ 620.864340][ T5395] usb_probe_device+0x290/0x4a0
[ 620.868983][ T755] __device_attach+0x3bd/0x640
[ 620.874160][ T5395] ? usb_register_device_driver+0x450/0x450
[ 620.880192][ T755] device_initial_probe+0x32/0x40
[ 620.884820][ T5395] really_probe+0x506/0xf40
[ 620.890820][ T755] bus_probe_device+0x3d8/0x5a0
[ 620.896387][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 620.901699][ T755] device_add+0x1b6a/0x24b0
[ 620.907373][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.912446][ T755] usb_new_device+0x15f6/0x22f0
[ 620.918017][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 620.924006][ T755] hub_event+0x577b/0x78a0
[ 620.929873][ T5395] driver_probe_device+0x72/0x7b0
[ 620.935358][ T755] ? __schedule+0x2683/0x7040
[ 620.941218][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.946308][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 620.952025][ T5395] __device_attach_driver+0x55a/0x8f0
[ 620.956911][ T755] ? led_work+0x740/0x740
[ 620.961887][ T5395] bus_for_each_drv+0x3ff/0x620
[ 620.966970][ T755] ? led_work+0x740/0x740
[ 620.973340][ T5395] ? coredump_store+0xa0/0xa0
[ 620.978504][ T755] process_one_work+0xb0d/0x1410
[ 620.983176][ T5395] __device_attach+0x3bd/0x640
[ 620.988125][ T755] worker_thread+0x170b/0x1d60
[ 620.995127][ T5395] device_initial_probe+0x32/0x40
[ 620.999605][ T755] kthread+0x3e8/0x540
[ 621.005599][ T5395] bus_probe_device+0x3d8/0x5a0
[ 621.011269][ T755] ? pr_cont_work+0xce0/0xce0
[ 621.016679][ T5395] device_add+0x1b6a/0x24b0
[ 621.022273][ T755] ? kthread_blkcg+0x120/0x120
[ 621.027471][ T5395] usb_new_device+0x15f6/0x22f0
[ 621.033180][ T755] ret_from_fork+0x1f/0x30
[ 621.039050][ T5395] hub_event+0x577b/0x78a0
[ 621.045271][ T755]
[ 621.045325][ T755] ---[ end trace 0000000000000000 ]---
[ 621.112428][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 621.114867][ T5395] ? __schedule+0x2683/0x7040
[ 621.132551][ T5492] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[ 621.136570][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 621.142297][ T21] usb 6-1: new high-speed USB device number 99 using dummy_hcd
[ 621.146607][ T5395] ? led_work+0x740/0x740
[ 621.188147][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 621.188833][ T5395] ? led_work+0x740/0x740
[ 621.188976][ T5395] process_one_work+0xb0d/0x1410
[ 621.215893][ T755] usb 3-1: USB disconnect, device number 97
[ 621.219162][ T5395] worker_thread+0x170b/0x1d60
[ 621.219340][ T5395] kthread+0x3e8/0x540
[ 621.283408][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 621.284500][ T5395] ? pr_cont_work+0xce0/0xce0
[ 621.288952][ T4968] usb 1-1: config 0 has no interface number 0
[ 621.299041][ T5395] ? kthread_blkcg+0x120/0x120
[ 621.303673][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 621.308895][ T5395] ret_from_fork+0x1f/0x30
[ 621.314899][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 621.319800][ T5395]
[ 621.384845][ T5395] ---[ end trace 0000000000000000 ]---
[ 621.407865][ T7] usb 4-1: config 0 descriptor??
[ 621.423847][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 621.433826][ T7069] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22
[ 621.441501][ T7069] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22
[ 621.463492][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 621.471408][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 621.531233][ T5395] usb 2-1: USB disconnect, device number 102
[ 621.534717][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 621.544181][ T7] ------------[ cut here ]------------
[ 621.547051][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 621.552316][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 621.560780][ T4968] usb 1-1: Product: syz
[ 621.560868][ T4968] usb 1-1: Manufacturer: syz
[ 621.569092][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 621.571299][ T4968] usb 1-1: SerialNumber: syz
[ 621.576012][ T7] Modules linked in:
[ 621.576076][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 621.606963][ T4968] usb 1-1: config 0 descriptor??
[ 621.607464][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 621.615959][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 621.623829][ T7] Workqueue: usb_hub_wq hub_event
[ 621.632926][ T5492] usb 5-1: config 0 has no interface number 0
[ 621.633046][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 621.633180][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 621.638656][ T7]
[ 621.638689][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 621.646338][ T7067] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 621.655381][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 621.665662][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 621.667918][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 621.674031][ T21] usb 6-1: config 0 has no interface number 0
[ 621.681319][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 621.681413][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 621.701319][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 621.709970][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 621.710067][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 621.716283][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 621.722591][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 621.722674][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 621.734072][ T7067] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 621.739105][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 621.813968][ T7] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506f0
[ 621.822730][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 621.831165][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 621.840000][ T7] Call Trace:
[ 621.844009][ T7]
[ 621.847389][ T7] usb_start_wait_urb+0xc2/0x320
[ 621.853166][ T7] usb_bulk_msg+0x62d/0x750
[ 621.858530][ T7] usb_interrupt_msg+0x58/0x70
[ 621.864054][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 621.869942][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 621.873565][ T4968] sysfs: cannot create duplicate filename '/class/comedi/comedi0'
[ 621.875954][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 621.883932][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 621.888476][ T7] comedi_auto_config+0x2e2/0x620
[ 621.899524][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 621.899608][ T4968] Workqueue: usb_hub_wq hub_event
[ 621.899739][ T4968] Call Trace:
[ 621.899776][ T4968]
[ 621.899819][ T4968] dump_stack_lvl+0x1bf/0x240
[ 621.905144][ T7] comedi_usb_auto_config+0x43/0x50
[ 621.915288][ T4968] dump_stack+0x1e/0x20
[ 621.915421][ T4968] sysfs_warn_dup+0x129/0x170
[ 621.920445][ T7] vmk80xx_usb_probe+0x58/0x70
[ 621.923757][ T4968] sysfs_do_create_link_sd+0x19b/0x260
[ 621.926802][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 621.931520][ T4968] sysfs_create_link+0x87/0xe0
[ 621.931667][ T4968] device_add+0x1625/0x24b0
[ 621.937078][ T7] usb_probe_interface+0xc75/0x1210
[ 621.941150][ T4968] device_create+0x46a/0x520
[ 621.946142][ T7] ? usb_register_driver+0x600/0x600
[ 621.950999][ T4968] comedi_alloc_board_minor+0x4c8/0xa30
[ 621.956579][ T7] really_probe+0x506/0xf40
[ 621.961920][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 621.966996][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 621.971391][ T4968] comedi_auto_config+0x18c/0x620
[ 621.971549][ T4968] comedi_usb_auto_config+0x43/0x50
[ 621.977026][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 621.981627][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 621.981747][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 621.987677][ T7] __driver_probe_device+0x2a7/0x5d0
[ 621.993242][ T4968] usb_probe_interface+0xc75/0x1210
[ 621.993383][ T4968] ? usb_register_driver+0x600/0x600
[ 621.993502][ T4968] really_probe+0x506/0xf40
[ 621.998096][ T7] driver_probe_device+0x72/0x7b0
[ 622.002979][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 622.003156][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.003327][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 622.009446][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.014534][ T4968] driver_probe_device+0x72/0x7b0
[ 622.014677][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.020000][ T7] __device_attach_driver+0x55a/0x8f0
[ 622.020152][ T7] bus_for_each_drv+0x3ff/0x620
[ 622.025967][ T4968] __device_attach_driver+0x55a/0x8f0
[ 622.026118][ T4968] bus_for_each_drv+0x3ff/0x620
[ 622.030907][ T7] ? coredump_store+0xa0/0xa0
[ 622.036230][ T4968] ? coredump_store+0xa0/0xa0
[ 622.036375][ T4968] __device_attach+0x3bd/0x640
[ 622.036515][ T4968] device_initial_probe+0x32/0x40
[ 622.041889][ T7] __device_attach+0x3bd/0x640
[ 622.047100][ T4968] bus_probe_device+0x3d8/0x5a0
[ 622.047232][ T4968] device_add+0x1b6a/0x24b0
[ 622.052604][ T7] device_initial_probe+0x32/0x40
[ 622.057056][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 622.057232][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 622.062422][ T7] bus_probe_device+0x3d8/0x5a0
[ 622.068480][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 622.074539][ T7] device_add+0x1b6a/0x24b0
[ 622.079875][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.080047][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 622.086193][ T7] usb_set_configuration+0x31c9/0x38c0
[ 622.091247][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 622.097200][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 622.102645][ T4968] usb_probe_device+0x290/0x4a0
[ 622.102773][ T4968] ? usb_register_device_driver+0x450/0x450
[ 622.107934][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 622.113558][ T4968] really_probe+0x506/0xf40
[ 622.113698][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 622.118560][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.118729][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 622.123416][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.128287][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 622.133087][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 622.133348][ T4968] driver_probe_device+0x72/0x7b0
[ 622.138501][ T7] usb_probe_device+0x290/0x4a0
[ 622.138637][ T7] ? usb_register_device_driver+0x450/0x450
[ 622.143516][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.143688][ T4968] __device_attach_driver+0x55a/0x8f0
[ 622.148659][ T7] really_probe+0x506/0xf40
[ 622.153282][ T4968] bus_for_each_drv+0x3ff/0x620
[ 622.153401][ T4968] ? coredump_store+0xa0/0xa0
[ 622.153543][ T4968] __device_attach+0x3bd/0x640
[ 622.158595][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 622.164089][ T4968] device_initial_probe+0x32/0x40
[ 622.169745][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.169924][ T7] __driver_probe_device+0x2a7/0x5d0
[ 622.174755][ T4968] bus_probe_device+0x3d8/0x5a0
[ 622.174887][ T4968] device_add+0x1b6a/0x24b0
[ 622.180633][ T7] driver_probe_device+0x72/0x7b0
[ 622.180783][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.185338][ T4968] usb_new_device+0x15f6/0x22f0
[ 622.191241][ T7] __device_attach_driver+0x55a/0x8f0
[ 622.197180][ T4968] hub_event+0x577b/0x78a0
[ 622.197335][ T4968] ? __schedule+0x2683/0x7040
[ 622.203191][ T7] bus_for_each_drv+0x3ff/0x620
[ 622.208949][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.215085][ T7] ? coredump_store+0xa0/0xa0
[ 622.219885][ T4968] ? led_work+0x740/0x740
[ 622.226065][ T7] __device_attach+0x3bd/0x640
[ 622.231752][ T4968] ? led_work+0x740/0x740
[ 622.236418][ T7] device_initial_probe+0x32/0x40
[ 622.242770][ T4968] process_one_work+0xb0d/0x1410
[ 622.242920][ T4968] worker_thread+0x170b/0x1d60
[ 622.248976][ T7] bus_probe_device+0x3d8/0x5a0
[ 622.249113][ T7] device_add+0x1b6a/0x24b0
[ 622.254961][ T4968] kthread+0x3e8/0x540
[ 622.261003][ T7] usb_new_device+0x15f6/0x22f0
[ 622.261171][ T7] hub_event+0x577b/0x78a0
[ 622.267084][ T4968] ? pr_cont_work+0xce0/0xce0
[ 622.267204][ T4968] ? kthread_blkcg+0x120/0x120
[ 622.272693][ T7] ? __schedule+0x2683/0x7040
[ 622.277675][ T4968] ret_from_fork+0x1f/0x30
[ 622.277831][ T4968]
[ 622.282818][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.293204][ T4968] ------------[ cut here ]------------
[ 622.294723][ T7] ? led_work+0x740/0x740
[ 622.300039][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 622.301820][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 622.304912][ T7] ? led_work+0x740/0x740
[ 622.309834][ T4968] Modules linked in:
[ 622.314650][ T7] process_one_work+0xb0d/0x1410
[ 622.319539][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 622.319666][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 622.327667][ T7] worker_thread+0x170b/0x1d60
[ 622.331176][ T4968] Workqueue: usb_hub_wq hub_event
[ 622.331317][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 622.337338][ T7] kthread+0x3e8/0x540
[ 622.342841][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 622.347684][ T7] ? pr_cont_work+0xce0/0xce0
[ 622.352403][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 622.352509][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 622.357581][ T7] ? kthread_blkcg+0x120/0x120
[ 622.357754][ T7] ret_from_fork+0x1f/0x30
[ 622.363651][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 622.368573][ T7]
[ 622.368616][ T7] ---[ end trace 0000000000000000 ]---
[ 622.503617][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 622.512517][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 622.512609][ T4968] R10: ffff888237aa7cec R11: ffff888228078530 R12: 0000000000000000
[ 622.512692][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 622.512771][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 622.512874][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 622.523678][ T7] usb 4-1: USB disconnect, device number 97
[ 622.526515][ T4968] CR2: 00007ffc6dce07a8 CR3: 0000000120dab000 CR4: 00000000003506e0
[ 622.526609][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 622.723898][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 622.732174][ T4968] Call Trace:
[ 622.735610][ T4968]
[ 622.738728][ T4968] usb_start_wait_urb+0xc2/0x320
[ 622.744051][ T4968] usb_bulk_msg+0x62d/0x750
[ 622.748838][ T4968] usb_interrupt_msg+0x58/0x70
[ 622.753981][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 622.759945][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 622.765555][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 622.770697][ T4968] comedi_auto_config+0x2e2/0x620
[ 622.776283][ T4968] comedi_usb_auto_config+0x43/0x50
[ 622.782012][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 622.787114][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 622.792799][ T4968] usb_probe_interface+0xc75/0x1210
[ 622.798255][ T4968] ? usb_register_driver+0x600/0x600
[ 622.803852][ T4968] really_probe+0x506/0xf40
[ 622.808830][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 622.815566][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.821676][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 622.827560][ T4968] driver_probe_device+0x72/0x7b0
[ 622.832920][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.839205][ T4968] __device_attach_driver+0x55a/0x8f0
[ 622.845341][ T4968] bus_for_each_drv+0x3ff/0x620
[ 622.850532][ T4968] ? coredump_store+0xa0/0xa0
[ 622.853242][ T5395] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[ 622.855514][ T4968] __device_attach+0x3bd/0x640
[ 622.868138][ T4968] device_initial_probe+0x32/0x40
[ 622.873623][ T4968] bus_probe_device+0x3d8/0x5a0
[ 622.878825][ T4968] device_add+0x1b6a/0x24b0
[ 622.883923][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 622.889675][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 622.895675][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 622.901549][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.907857][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 622.914287][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 622.920306][ T4968] usb_probe_device+0x290/0x4a0
[ 622.925694][ T4968] ? usb_register_device_driver+0x450/0x450
[ 622.931842][ T4968] really_probe+0x506/0xf40
[ 622.936804][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 622.943221][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.949401][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 622.956694][ T4968] driver_probe_device+0x72/0x7b0
[ 622.961989][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 622.968206][ T4968] __device_attach_driver+0x55a/0x8f0
[ 622.974083][ T4968] bus_for_each_drv+0x3ff/0x620
[ 622.979208][ T4968] ? coredump_store+0xa0/0xa0
[ 622.983128][ T7] usb 4-1: new high-speed USB device number 98 using dummy_hcd
[ 622.984361][ T4968] __device_attach+0x3bd/0x640
[ 622.984516][ T4968] device_initial_probe+0x32/0x40
[ 623.002851][ T4968] bus_probe_device+0x3d8/0x5a0
[ 623.007972][ T4968] device_add+0x1b6a/0x24b0
[ 623.012932][ T4968] usb_new_device+0x15f6/0x22f0
[ 623.018321][ T4968] hub_event+0x577b/0x78a0
[ 623.023124][ T4968] ? __schedule+0x2683/0x7040
[ 623.028542][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 623.035029][ T4968] ? led_work+0x740/0x740
[ 623.039615][ T4968] ? led_work+0x740/0x740
[ 623.044434][ T4968] process_one_work+0xb0d/0x1410
[ 623.049721][ T4968] worker_thread+0x170b/0x1d60
[ 623.055065][ T4968] kthread+0x3e8/0x540
[ 623.059396][ T4968] ? pr_cont_work+0xce0/0xce0
[ 623.064514][ T4968] ? kthread_blkcg+0x120/0x120
[ 623.069632][ T4968] ret_from_fork+0x1f/0x30
[ 623.074425][ T4968]
[ 623.077613][ T4968] ---[ end trace 0000000000000000 ]---
[ 623.087137][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 623.096797][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 623.105597][ T5492] usb 5-1: Product: syz
[ 623.109982][ T5492] usb 5-1: Manufacturer: syz
[ 623.112448][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 623.114818][ T5492] usb 5-1: SerialNumber: syz
[ 623.134071][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 623.144080][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 623.152768][ T21] usb 6-1: Product: syz
[ 623.157234][ T21] usb 6-1: Manufacturer: syz
[ 623.162369][ T21] usb 6-1: SerialNumber: syz
[ 623.190697][ T5492] usb 5-1: config 0 descriptor??
[ 623.214318][ T7070] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 623.227128][ T7070] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 623.227263][ T21] usb 6-1: config 0 descriptor??
[ 623.243692][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 623.249982][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 623.256061][ T4968] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 623.258869][ T5395] usb 2-1: config 0 has no interface number 0
[ 623.275006][ T7068] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 623.275273][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 623.293814][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 623.296680][ T755] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[ 623.310611][ T7068] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 623.349348][ T5492] ------------[ cut here ]------------
[ 623.356836][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 623.364965][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 623.375479][ T5492] Modules linked in:
[ 623.379659][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 623.391289][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 623.402225][ T5492] Workqueue: usb_hub_wq hub_event
[ 623.407716][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 623.413953][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 623.424031][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 623.435860][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 623.442730][ T7] usb 4-1: config 0 has no interface number 0
[ 623.442853][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 623.442990][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 623.449067][ T5492]
[ 623.449098][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 623.487205][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 623.494238][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 623.495469][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 623.504596][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 623.512586][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 623.512673][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 623.512753][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 623.520858][ T5395] usb 2-1: Product: syz
[ 623.528916][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 623.529004][ T5492] CR2: 00007ffc6dce07a8 CR3: 0000000120dab000 CR4: 00000000003506e0
[ 623.537241][ T5395] usb 2-1: Manufacturer: syz
[ 623.547848][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 623.552620][ T5395] usb 2-1: SerialNumber: syz
[ 623.559363][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 623.594186][ T5492] Call Trace:
[ 623.597629][ T5492]
[ 623.600854][ T5492] usb_start_wait_urb+0xc2/0x320
[ 623.606458][ T5492] usb_bulk_msg+0x62d/0x750
[ 623.611259][ T5492] usb_interrupt_msg+0x58/0x70
[ 623.616468][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 623.622157][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 623.627936][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 623.633670][ T5492] comedi_auto_config+0x2e2/0x620
[ 623.639076][ T5492] comedi_usb_auto_config+0x43/0x50
[ 623.644866][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 623.650239][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 623.655900][ T5492] usb_probe_interface+0xc75/0x1210
[ 623.661466][ T5492] ? usb_register_driver+0x600/0x600
[ 623.668128][ T5492] really_probe+0x506/0xf40
[ 623.673064][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 623.679517][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 623.686115][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 623.691874][ T5492] driver_probe_device+0x72/0x7b0
[ 623.697652][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 623.703995][ T5492] __device_attach_driver+0x55a/0x8f0
[ 623.709944][ T5492] bus_for_each_drv+0x3ff/0x620
[ 623.715201][ T5492] ? coredump_store+0xa0/0xa0
[ 623.720184][ T5492] __device_attach+0x3bd/0x640
[ 623.725353][ T5492] device_initial_probe+0x32/0x40
[ 623.730651][ T5492] bus_probe_device+0x3d8/0x5a0
[ 623.735982][ T5492] device_add+0x1b6a/0x24b0
[ 623.740801][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 623.747154][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 623.753278][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 623.759294][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 623.765511][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 623.771618][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 623.778204][ T5492] usb_probe_device+0x290/0x4a0
[ 623.783531][ T5492] ? usb_register_device_driver+0x450/0x450
[ 623.789766][ T5492] really_probe+0x506/0xf40
[ 623.794699][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 623.801443][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 623.807850][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 623.813587][ T5492] driver_probe_device+0x72/0x7b0
[ 623.819059][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 623.825400][ T5492] __device_attach_driver+0x55a/0x8f0
[ 623.831180][ T5492] bus_for_each_drv+0x3ff/0x620
[ 623.836409][ T5492] ? coredump_store+0xa0/0xa0
[ 623.841371][ T5492] __device_attach+0x3bd/0x640
[ 623.846681][ T5492] device_initial_probe+0x32/0x40
[ 623.851980][ T5492] bus_probe_device+0x3d8/0x5a0
[ 623.854021][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 623.857135][ T5492] device_add+0x1b6a/0x24b0
[ 623.866472][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 623.871183][ T5492] usb_new_device+0x15f6/0x22f0
[ 623.879577][ T7] usb 4-1: Product: syz
[ 623.884416][ T5492] hub_event+0x577b/0x78a0
[ 623.888647][ T7] usb 4-1: Manufacturer: syz
[ 623.893481][ T5492] ? __schedule+0x2683/0x7040
[ 623.898208][ T7] usb 4-1: SerialNumber: syz
[ 623.902991][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 623.915009][ T5492] ? led_work+0x740/0x740
[ 623.919597][ T5492] ? led_work+0x740/0x740
[ 623.924376][ T5492] process_one_work+0xb0d/0x1410
[ 623.929844][ T5492] worker_thread+0x170b/0x1d60
[ 623.935028][ T5492] kthread+0x3e8/0x540
[ 623.939368][ T5492] ? pr_cont_work+0xce0/0xce0
[ 623.944395][ T5492] ? kthread_blkcg+0x120/0x120
[ 623.944640][ T5395] usb 2-1: config 0 descriptor??
[ 623.949338][ T5492] ret_from_fork+0x1f/0x30
[ 623.959045][ T5492]
[ 623.962541][ T5492] ---[ end trace 0000000000000000 ]---
[ 623.975305][ T7071] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 624.010979][ T4968] usb 1-1: USB disconnect, device number 94
[ 624.034971][ T7071] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 624.048975][ T21] ------------[ cut here ]------------
[ 624.054746][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 624.060078][ T7] usb 4-1: config 0 descriptor??
[ 624.063037][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 624.075799][ T21] Modules linked in:
[ 624.079894][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 624.083815][ T7073] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22
[ 624.091368][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 624.109177][ T21] Workqueue: usb_hub_wq hub_event
[ 624.114596][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 624.120526][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 624.140604][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 624.147073][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 624.155380][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 624.163715][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 624.171920][ T21] R10: ffff88823fc6a610 R11: ffff8882280a0e00 R12: 0000000000000000
[ 624.178290][ T7073] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22
[ 624.180662][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 624.196398][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 624.205672][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 624.212812][ T21] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 624.221013][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 624.229452][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 624.237796][ T21] Call Trace:
[ 624.241225][ T21]
[ 624.244501][ T21] usb_start_wait_urb+0xc2/0x320
[ 624.250257][ T21] usb_bulk_msg+0x62d/0x750
[ 624.255209][ T21] usb_interrupt_msg+0x58/0x70
[ 624.260346][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 624.266100][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 624.271650][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 624.276892][ T21] comedi_auto_config+0x2e2/0x620
[ 624.282504][ T21] comedi_usb_auto_config+0x43/0x50
[ 624.288069][ T21] vmk80xx_usb_probe+0x58/0x70
[ 624.293213][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 624.298824][ T21] usb_probe_interface+0xc75/0x1210
[ 624.304408][ T21] ? usb_register_driver+0x600/0x600
[ 624.310028][ T21] really_probe+0x506/0xf40
[ 624.315214][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 624.321916][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.328137][ T21] __driver_probe_device+0x2a7/0x5d0
[ 624.333754][ T21] driver_probe_device+0x72/0x7b0
[ 624.336917][ T7] ------------[ cut here ]------------
[ 624.339564][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.345490][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 624.347265][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 624.351602][ T21] __device_attach_driver+0x55a/0x8f0
[ 624.351765][ T21] bus_for_each_drv+0x3ff/0x620
[ 624.358082][ T7] Modules linked in:
[ 624.358144][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 624.367561][ T21] ? coredump_store+0xa0/0xa0
[ 624.373051][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 624.373136][ T7] Workqueue: usb_hub_wq hub_event
[ 624.377974][ T21] __device_attach+0x3bd/0x640
[ 624.378122][ T21] device_initial_probe+0x32/0x40
[ 624.382307][ T7]
[ 624.382338][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 624.393440][ T21] bus_probe_device+0x3d8/0x5a0
[ 624.398204][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 624.398312][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 624.408773][ T21] device_add+0x1b6a/0x24b0
[ 624.408936][ T21] usb_set_configuration+0x31c9/0x38c0
[ 624.409105][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 624.414319][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 624.419127][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 624.424263][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 624.424339][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 624.426687][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.426852][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 624.432778][ T7] R10: ffff888237aa7cec R11: ffff88822807bec0 R12: 0000000000000000
[ 624.437705][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 624.437870][ T21] usb_probe_device+0x290/0x4a0
[ 624.457711][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 624.457796][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 624.464001][ T21] ? usb_register_device_driver+0x450/0x450
[ 624.468502][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 624.474421][ T21] really_probe+0x506/0xf40
[ 624.480064][ T7] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 624.480166][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 624.480238][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 624.488409][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 624.495178][ T7] Call Trace:
[ 624.502561][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.502742][ T21] __driver_probe_device+0x2a7/0x5d0
[ 624.511226][ T7]
[ 624.511303][ T7] usb_start_wait_urb+0xc2/0x320
[ 624.517143][ T21] driver_probe_device+0x72/0x7b0
[ 624.523083][ T7] usb_bulk_msg+0x62d/0x750
[ 624.523240][ T7] usb_interrupt_msg+0x58/0x70
[ 624.523392][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 624.523580][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 624.531719][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.539164][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 624.545182][ T21] __device_attach_driver+0x55a/0x8f0
[ 624.545345][ T21] bus_for_each_drv+0x3ff/0x620
[ 624.553595][ T7] comedi_auto_config+0x2e2/0x620
[ 624.553763][ T7] comedi_usb_auto_config+0x43/0x50
[ 624.562750][ T21] ? coredump_store+0xa0/0xa0
[ 624.568981][ T7] vmk80xx_usb_probe+0x58/0x70
[ 624.569124][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 624.575921][ T21] __device_attach+0x3bd/0x640
[ 624.580494][ T7] usb_probe_interface+0xc75/0x1210
[ 624.580637][ T7] ? usb_register_driver+0x600/0x600
[ 624.588796][ T21] device_initial_probe+0x32/0x40
[ 624.588929][ T21] bus_probe_device+0x3d8/0x5a0
[ 624.589056][ T21] device_add+0x1b6a/0x24b0
[ 624.589222][ T21] usb_new_device+0x15f6/0x22f0
[ 624.597387][ T7] really_probe+0x506/0xf40
[ 624.597524][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 624.605686][ T21] hub_event+0x577b/0x78a0
[ 624.611870][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.612181][ T7] __driver_probe_device+0x2a7/0x5d0
[ 624.615652][ T21] ? __schedule+0x2683/0x7040
[ 624.621333][ T7] driver_probe_device+0x72/0x7b0
[ 624.627096][ T21] ? __schedule+0x2683/0x7040
[ 624.627256][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.630198][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.630366][ T7] __device_attach_driver+0x55a/0x8f0
[ 624.635366][ T21] ? led_work+0x740/0x740
[ 624.640698][ T7] bus_for_each_drv+0x3ff/0x620
[ 624.640825][ T7] ? coredump_store+0xa0/0xa0
[ 624.645894][ T21] ? led_work+0x740/0x740
[ 624.646021][ T21] process_one_work+0xb0d/0x1410
[ 624.651083][ T7] __device_attach+0x3bd/0x640
[ 624.651230][ T7] device_initial_probe+0x32/0x40
[ 624.656520][ T21] worker_thread+0x170b/0x1d60
[ 624.656669][ T21] kthread+0x3e8/0x540
[ 624.662390][ T7] bus_probe_device+0x3d8/0x5a0
[ 624.668309][ T21] ? pr_cont_work+0xce0/0xce0
[ 624.668437][ T21] ? kthread_blkcg+0x120/0x120
[ 624.674261][ T7] device_add+0x1b6a/0x24b0
[ 624.679972][ T21] ret_from_fork+0x1f/0x30
[ 624.684963][ T7] usb_set_configuration+0x31c9/0x38c0
[ 624.690089][ T21]
[ 624.690133][ T21] ---[ end trace 0000000000000000 ]---
[ 624.771089][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 624.776029][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 624.776242][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 624.863862][ T5492] usb 5-1: USB disconnect, device number 96
[ 624.864749][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.936313][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 624.937074][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 624.942542][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 624.954054][ T7] usb_probe_device+0x290/0x4a0
[ 624.959491][ T7] ? usb_register_device_driver+0x450/0x450
[ 624.965986][ T7] really_probe+0x506/0xf40
[ 624.971089][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 624.978185][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.984608][ T7] __driver_probe_device+0x2a7/0x5d0
[ 624.990521][ T7] driver_probe_device+0x72/0x7b0
[ 624.996252][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 624.998071][ T21] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 625.002541][ T7] __device_attach_driver+0x55a/0x8f0
[ 625.002701][ T7] bus_for_each_drv+0x3ff/0x620
[ 625.023746][ T7] ? coredump_store+0xa0/0xa0
[ 625.028951][ T7] __device_attach+0x3bd/0x640
[ 625.034472][ T7] device_initial_probe+0x32/0x40
[ 625.040100][ T7] bus_probe_device+0x3d8/0x5a0
[ 625.045690][ T7] device_add+0x1b6a/0x24b0
[ 625.050829][ T7] usb_new_device+0x15f6/0x22f0
[ 625.056572][ T7] hub_event+0x577b/0x78a0
[ 625.061516][ T7] ? __schedule+0x2683/0x7040
[ 625.066915][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 625.073379][ T7] ? led_work+0x740/0x740
[ 625.078230][ T7] ? led_work+0x740/0x740
[ 625.083304][ T7] process_one_work+0xb0d/0x1410
[ 625.088764][ T7] worker_thread+0x170b/0x1d60
[ 625.094296][ T7] kthread+0x3e8/0x540
[ 625.099068][ T7] ? pr_cont_work+0xce0/0xce0
[ 625.104390][ T7] ? kthread_blkcg+0x120/0x120
[ 625.109668][ T7] ret_from_fork+0x1f/0x30
[ 625.114972][ T7]
[ 625.118404][ T7] ---[ end trace 0000000000000000 ]---
[ 625.129036][ T21] usb 6-1: USB disconnect, device number 99
[ 625.143578][ T5395] ------------[ cut here ]------------
[ 625.149325][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 625.149453][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 625.157493][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 625.163807][ T755] usb 3-1: config 0 has no interface number 0
[ 625.173614][ T5395] Modules linked in:
[ 625.179760][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 625.183901][ T5395]
[ 625.194173][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 625.196650][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 625.212273][ T4968] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[ 625.218242][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 625.236962][ T5395] Workqueue: usb_hub_wq hub_event
[ 625.242989][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 625.248929][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 625.269006][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 625.275389][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 625.284264][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 625.293500][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 625.301780][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 625.312108][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 625.320307][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 625.329676][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 625.336598][ T5395] CR2: 00007ffc6dce07a8 CR3: 0000000133844000 CR4: 00000000003506f0
[ 625.344948][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 625.353240][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 625.361433][ T5395] Call Trace:
[ 625.365093][ T5395]
[ 625.368275][ T5395] usb_start_wait_urb+0xc2/0x320
[ 625.373632][ T5395] usb_bulk_msg+0x62d/0x750
[ 625.378429][ T5395] usb_interrupt_msg+0x58/0x70
[ 625.383292][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 625.383583][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 625.393561][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 625.398592][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 625.406739][ T755] usb 3-1: Product: syz
[ 625.411972][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 625.416448][ T755] usb 3-1: Manufacturer: syz
[ 625.421388][ T5395] comedi_auto_config+0x2e2/0x620
[ 625.426119][ T755] usb 3-1: SerialNumber: syz
[ 625.431142][ T5395] comedi_usb_auto_config+0x43/0x50
[ 625.441849][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 625.447039][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 625.452953][ T5395] usb_probe_interface+0xc75/0x1210
[ 625.458412][ T5395] ? usb_register_driver+0x600/0x600
[ 625.464234][ T5395] really_probe+0x506/0xf40
[ 625.468984][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 625.475622][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 625.481721][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 625.487394][ T5395] driver_probe_device+0x72/0x7b0
[ 625.492761][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 625.499029][ T5395] __device_attach_driver+0x55a/0x8f0
[ 625.504791][ T5395] bus_for_each_drv+0x3ff/0x620
[ 625.509892][ T5395] ? coredump_store+0xa0/0xa0
[ 625.513253][ T5492] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[ 625.514872][ T5395] __device_attach+0x3bd/0x640
[ 625.527496][ T5395] device_initial_probe+0x32/0x40
[ 625.532983][ T5395] bus_probe_device+0x3d8/0x5a0
[ 625.538101][ T5395] device_add+0x1b6a/0x24b0
[ 625.543264][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 625.549014][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 625.554990][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 625.560824][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 625.567105][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 625.573192][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 625.579295][ T5395] usb_probe_device+0x290/0x4a0
[ 625.584664][ T5395] ? usb_register_device_driver+0x450/0x450
[ 625.590799][ T5395] really_probe+0x506/0xf40
[ 625.595648][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 625.595782][ T755] usb 3-1: config 0 descriptor??
[ 625.607124][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 625.613399][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 625.618956][ T5395] driver_probe_device+0x72/0x7b0
[ 625.623576][ T7072] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 625.624316][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 625.637566][ T5395] __device_attach_driver+0x55a/0x8f0
[ 625.643305][ T5395] bus_for_each_drv+0x3ff/0x620
[ 625.648528][ T5395] ? coredump_store+0xa0/0xa0
[ 625.649294][ T7072] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 625.653520][ T5395] __device_attach+0x3bd/0x640
[ 625.665864][ T5395] device_initial_probe+0x32/0x40
[ 625.671148][ T5395] bus_probe_device+0x3d8/0x5a0
[ 625.672459][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 625.676367][ T5395] device_add+0x1b6a/0x24b0
[ 625.686234][ T5395] usb_new_device+0x15f6/0x22f0
[ 625.691352][ T5395] hub_event+0x577b/0x78a0
[ 625.696119][ T5395] ? __schedule+0x2683/0x7040
[ 625.701212][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 625.707867][ T5395] ? led_work+0x740/0x740
[ 625.712518][ T5395] ? led_work+0x740/0x740
[ 625.717133][ T5395] process_one_work+0xb0d/0x1410
[ 625.722422][ T5395] worker_thread+0x170b/0x1d60
[ 625.727461][ T5395] kthread+0x3e8/0x540
[ 625.731793][ T5395] ? pr_cont_work+0xce0/0xce0
[ 625.736948][ T5395] ? kthread_blkcg+0x120/0x120
[ 625.742131][ T5395] ret_from_fork+0x1f/0x30
[ 625.746801][ T5395]
[ 625.749988][ T5395] ---[ end trace 0000000000000000 ]---
[ 625.791052][ T5395] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 625.817190][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 625.818261][ T5395] usb 2-1: USB disconnect, device number 103
[ 625.830725][ T4968] usb 1-1: config 0 has no interface number 0
[ 625.830840][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 625.841747][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 625.843160][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 625.879283][ T755] ------------[ cut here ]------------
[ 625.885511][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 625.893432][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 625.903543][ T755] Modules linked in:
[ 625.907835][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 625.918604][ T7] usb 4-1: USB disconnect, device number 98
[ 625.919022][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 625.919110][ T755] Workqueue: usb_hub_wq hub_event
[ 625.940786][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 625.947239][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 625.968884][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 625.975454][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 625.983879][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 625.992118][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 626.000412][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 626.008761][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 626.017013][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 626.027002][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 626.033953][ T755] CR2: 00007ff4cb49a910 CR3: 000000011f7f0000 CR4: 00000000003506e0
[ 626.042753][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 626.051015][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 626.059396][ T755] Call Trace:
[ 626.062989][ T755]
[ 626.066197][ T755] usb_start_wait_urb+0xc2/0x320
[ 626.071420][ T755] usb_bulk_msg+0x62d/0x750
[ 626.076261][ T755] usb_interrupt_msg+0x58/0x70
[ 626.081289][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 626.086915][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 626.092466][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 626.097589][ T755] comedi_auto_config+0x2e2/0x620
[ 626.102943][ T755] comedi_usb_auto_config+0x43/0x50
[ 626.108472][ T755] vmk80xx_usb_probe+0x58/0x70
[ 626.113540][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 626.119105][ T755] usb_probe_interface+0xc75/0x1210
[ 626.124816][ T755] ? usb_register_driver+0x600/0x600
[ 626.130426][ T755] really_probe+0x506/0xf40
[ 626.135313][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 626.141659][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 626.148101][ T755] __driver_probe_device+0x2a7/0x5d0
[ 626.153721][ T755] driver_probe_device+0x72/0x7b0
[ 626.159000][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 626.165284][ T755] __device_attach_driver+0x55a/0x8f0
[ 626.171014][ T755] bus_for_each_drv+0x3ff/0x620
[ 626.176603][ T755] ? coredump_store+0xa0/0xa0
[ 626.181537][ T755] __device_attach+0x3bd/0x640
[ 626.186630][ T755] device_initial_probe+0x32/0x40
[ 626.191895][ T755] bus_probe_device+0x3d8/0x5a0
[ 626.197142][ T755] device_add+0x1b6a/0x24b0
[ 626.201945][ T755] usb_set_configuration+0x31c9/0x38c0
[ 626.208026][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 626.214042][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 626.219873][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 626.226109][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 626.232344][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 626.238524][ T755] usb_probe_device+0x290/0x4a0
[ 626.243721][ T755] ? usb_register_device_driver+0x450/0x450
[ 626.249851][ T755] really_probe+0x506/0xf40
[ 626.254774][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 626.261118][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 626.267471][ T755] __driver_probe_device+0x2a7/0x5d0
[ 626.273096][ T755] driver_probe_device+0x72/0x7b0
[ 626.278398][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 626.285039][ T755] __device_attach_driver+0x55a/0x8f0
[ 626.290865][ T755] bus_for_each_drv+0x3ff/0x620
[ 626.296814][ T755] ? coredump_store+0xa0/0xa0
[ 626.302185][ T755] __device_attach+0x3bd/0x640
[ 626.307301][ T755] device_initial_probe+0x32/0x40
[ 626.312713][ T755] bus_probe_device+0x3d8/0x5a0
[ 626.317808][ T755] device_add+0x1b6a/0x24b0
[ 626.323070][ T755] usb_new_device+0x15f6/0x22f0
[ 626.328247][ T755] hub_event+0x577b/0x78a0
[ 626.333138][ T755] ? __schedule+0x2683/0x7040
[ 626.338118][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 626.344598][ T755] ? led_work+0x740/0x740
[ 626.349170][ T755] ? led_work+0x740/0x740
[ 626.353945][ T755] process_one_work+0xb0d/0x1410
[ 626.359149][ T755] worker_thread+0x170b/0x1d60
[ 626.364538][ T755] kthread+0x3e8/0x540
[ 626.368863][ T755] ? pr_cont_work+0xce0/0xce0
[ 626.373893][ T755] ? kthread_blkcg+0x120/0x120
[ 626.378924][ T755] ret_from_fork+0x1f/0x30
[ 626.383718][ T755]
[ 626.386892][ T755] ---[ end trace 0000000000000000 ]---
[ 626.392419][ T5395] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[ 626.400677][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 626.402730][ T7] usb 4-1: new high-speed USB device number 99 using dummy_hcd
[ 626.406258][ T21] usb 6-1: new high-speed USB device number 100 using dummy_hcd
[ 626.436951][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 626.491891][ T755] usb 3-1: USB disconnect, device number 98
[ 626.568032][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 626.577628][ T5492] usb 5-1: config 0 has no interface number 0
[ 626.584038][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 626.594879][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 626.633097][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 626.654826][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 626.662016][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 626.671476][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 626.679851][ T4968] usb 1-1: Product: syz
[ 626.684368][ T4968] usb 1-1: Manufacturer: syz
[ 626.689153][ T4968] usb 1-1: SerialNumber: syz
[ 626.697718][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 626.707916][ T4968] usb 1-1: config 0 descriptor??
[ 626.737252][ T7074] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 626.746167][ T7074] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 626.754946][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 626.764130][ T5395] usb 2-1: config 0 has no interface number 0
[ 626.770551][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 626.781273][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 626.793240][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 626.801742][ T7] usb 4-1: config 0 has no interface number 0
[ 626.802232][ T4968] ------------[ cut here ]------------
[ 626.808652][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 626.814435][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 626.824262][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 626.831886][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 626.850775][ T4968] Modules linked in:
[ 626.854968][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 626.866481][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 626.876888][ T4968] Workqueue: usb_hub_wq hub_event
[ 626.882415][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 626.888410][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 626.910625][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 626.917111][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 626.925701][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 626.934249][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 626.942495][ T4968] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 626.950776][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 626.959084][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 626.968408][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 626.973365][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 626.975233][ T4968] CR2: 00007ff4cb49a910 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 626.984532][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 626.992296][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 627.000439][ T5395] usb 2-1: Product: syz
[ 627.000534][ T5395] usb 2-1: Manufacturer: syz
[ 627.008630][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 627.008720][ T4968] Call Trace:
[ 627.008758][ T4968]
[ 627.013268][ T5395] usb 2-1: SerialNumber: syz
[ 627.017876][ T4968] usb_start_wait_urb+0xc2/0x320
[ 627.042996][ T4968] usb_bulk_msg+0x62d/0x750
[ 627.043918][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 627.047705][ T4968] usb_interrupt_msg+0x58/0x70
[ 627.047866][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 627.057335][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 627.062254][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 627.067616][ T7] usb 4-1: Product: syz
[ 627.067709][ T7] usb 4-1: Manufacturer: syz
[ 627.067802][ T7] usb 4-1: SerialNumber: syz
[ 627.075924][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 627.101230][ T4968] comedi_auto_config+0x2e2/0x620
[ 627.106649][ T4968] comedi_usb_auto_config+0x43/0x50
[ 627.112267][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 627.117278][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 627.123001][ T4968] usb_probe_interface+0xc75/0x1210
[ 627.128461][ T4968] ? usb_register_driver+0x600/0x600
[ 627.134074][ T4968] really_probe+0x506/0xf40
[ 627.138837][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 627.145292][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.151124][ T7] usb 4-1: config 0 descriptor??
[ 627.151577][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 627.162707][ T4968] driver_probe_device+0x72/0x7b0
[ 627.167985][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.170066][ T5395] usb 2-1: config 0 descriptor??
[ 627.174131][ T4968] __device_attach_driver+0x55a/0x8f0
[ 627.174292][ T4968] bus_for_each_drv+0x3ff/0x620
[ 627.188534][ T7077] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 627.189843][ T4968] ? coredump_store+0xa0/0xa0
[ 627.202424][ T4968] __device_attach+0x3bd/0x640
[ 627.204242][ T7078] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 627.207809][ T4968] device_initial_probe+0x32/0x40
[ 627.220675][ T4968] bus_probe_device+0x3d8/0x5a0
[ 627.226010][ T4968] device_add+0x1b6a/0x24b0
[ 627.228786][ T7077] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 627.230715][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 627.243726][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 627.248179][ T7078] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 627.249526][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 627.262612][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.268706][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 627.274934][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 627.281024][ T4968] usb_probe_device+0x290/0x4a0
[ 627.286238][ T4968] ? usb_register_device_driver+0x450/0x450
[ 627.292535][ T4968] really_probe+0x506/0xf40
[ 627.297286][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 627.303706][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.309793][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 627.315464][ T4968] driver_probe_device+0x72/0x7b0
[ 627.320752][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.327313][ T4968] __device_attach_driver+0x55a/0x8f0
[ 627.333207][ T4968] bus_for_each_drv+0x3ff/0x620
[ 627.338308][ T4968] ? coredump_store+0xa0/0xa0
[ 627.343440][ T4968] __device_attach+0x3bd/0x640
[ 627.348469][ T4968] device_initial_probe+0x32/0x40
[ 627.353858][ T4968] bus_probe_device+0x3d8/0x5a0
[ 627.358963][ T4968] device_add+0x1b6a/0x24b0
[ 627.363878][ T4968] usb_new_device+0x15f6/0x22f0
[ 627.368483][ T5395] ------------[ cut here ]------------
[ 627.368908][ T4968] hub_event+0x577b/0x78a0
[ 627.374533][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 627.378940][ T4968] ? __schedule+0x2683/0x7040
[ 627.386685][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 627.389646][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.399487][ T5395] Modules linked in:
[ 627.405334][ T4968] ? led_work+0x740/0x740
[ 627.409368][ T5395]
[ 627.409406][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 627.413871][ T4968] ? led_work+0x740/0x740
[ 627.413997][ T4968] process_one_work+0xb0d/0x1410
[ 627.416350][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 627.427562][ T4968] worker_thread+0x170b/0x1d60
[ 627.432114][ T5395] Workqueue: usb_hub_wq hub_event
[ 627.437255][ T4968] kthread+0x3e8/0x540
[ 627.447441][ T5395]
[ 627.452335][ T4968] ? pr_cont_work+0xce0/0xce0
[ 627.457543][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 627.461722][ T4968] ? kthread_blkcg+0x120/0x120
[ 627.464172][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 627.468828][ T4968] ret_from_fork+0x1f/0x30
[ 627.474777][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 627.479546][ T4968]
[ 627.479588][ T4968] ---[ end trace 0000000000000000 ]---
[ 627.503971][ T5395]
[ 627.528285][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 627.536814][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 627.545237][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 627.555406][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 627.556739][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 627.563711][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 627.563793][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 627.563895][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 627.563979][ T5395] CR2: 00007ffc6dce07a8 CR3: 0000000133844000 CR4: 00000000003506f0
[ 627.564067][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 627.564139][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 627.564224][ T5395] Call Trace:
[ 627.564261][ T5395]
[ 627.564333][ T5395] usb_start_wait_urb+0xc2/0x320
[ 627.564512][ T5395] usb_bulk_msg+0x62d/0x750
[ 627.572739][ T21] usb 6-1: config 0 has no interface number 0
[ 627.580845][ T5395] usb_interrupt_msg+0x58/0x70
[ 627.589887][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 627.596614][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 627.604774][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 627.612869][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 627.621500][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 627.624433][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 627.627451][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 627.632470][ T5395] comedi_auto_config+0x2e2/0x620
[ 627.636991][ T5492] usb 5-1: Product: syz
[ 627.643154][ T5395] comedi_usb_auto_config+0x43/0x50
[ 627.648272][ T5492] usb 5-1: Manufacturer: syz
[ 627.658255][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 627.663527][ T5492] usb 5-1: SerialNumber: syz
[ 627.673685][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 627.737871][ T5395] usb_probe_interface+0xc75/0x1210
[ 627.743574][ T5395] ? usb_register_driver+0x600/0x600
[ 627.749197][ T5395] really_probe+0x506/0xf40
[ 627.754056][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 627.760416][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.766741][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 627.772368][ T5395] driver_probe_device+0x72/0x7b0
[ 627.777746][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.784081][ T5395] __device_attach_driver+0x55a/0x8f0
[ 627.789741][ T5395] bus_for_each_drv+0x3ff/0x620
[ 627.795279][ T5395] ? coredump_store+0xa0/0xa0
[ 627.800275][ T5492] usb 5-1: config 0 descriptor??
[ 627.800269][ T5395] __device_attach+0x3bd/0x640
[ 627.810558][ T5395] device_initial_probe+0x32/0x40
[ 627.816000][ T5395] bus_probe_device+0x3d8/0x5a0
[ 627.821110][ T5395] device_add+0x1b6a/0x24b0
[ 627.826101][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 627.828698][ T4968] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 627.833169][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 627.833379][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 627.833534][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.833697][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 627.833851][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 627.853005][ T7076] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 627.855084][ T5395] usb_probe_device+0x290/0x4a0
[ 627.861134][ T7076] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 627.866839][ T5395] ? usb_register_device_driver+0x450/0x450
[ 627.873758][ T755] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[ 627.879985][ T5395] really_probe+0x506/0xf40
[ 627.904645][ T4968] usb 1-1: USB disconnect, device number 95
[ 627.906660][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 627.924434][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.930553][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 627.936272][ T5395] driver_probe_device+0x72/0x7b0
[ 627.941554][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 627.947466][ T5492] ------------[ cut here ]------------
[ 627.947689][ T5395] __device_attach_driver+0x55a/0x8f0
[ 627.953641][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 627.958794][ T5395] bus_for_each_drv+0x3ff/0x620
[ 627.966644][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 627.969932][ T5395] ? coredump_store+0xa0/0xa0
[ 627.979798][ T5492] Modules linked in:
[ 627.984625][ T5395] __device_attach+0x3bd/0x640
[ 627.988642][ T5492]
[ 627.988682][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 627.993534][ T5395] device_initial_probe+0x32/0x40
[ 627.995955][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 628.007090][ T5395] bus_probe_device+0x3d8/0x5a0
[ 628.012304][ T5492] Workqueue: usb_hub_wq hub_event
[ 628.022384][ T5395] device_add+0x1b6a/0x24b0
[ 628.027305][ T5492]
[ 628.027339][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 628.032546][ T5395] usb_new_device+0x15f6/0x22f0
[ 628.037173][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 628.039552][ T5395] hub_event+0x577b/0x78a0
[ 628.045278][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 628.050186][ T5395] ? __schedule+0x2683/0x7040
[ 628.070170][ T5492]
[ 628.074714][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.080751][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 628.085676][ T5395] ? led_work+0x740/0x740
[ 628.088065][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 628.094142][ T5395] ? led_work+0x740/0x740
[ 628.102536][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 628.106866][ T5395] process_one_work+0xb0d/0x1410
[ 628.114935][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 628.119345][ T5395] worker_thread+0x170b/0x1d60
[ 628.127578][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 628.132631][ T5395] kthread+0x3e8/0x540
[ 628.140665][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 628.145471][ T5395] ? pr_cont_work+0xce0/0xce0
[ 628.153582][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 628.157664][ T5395] ? kthread_blkcg+0x120/0x120
[ 628.166851][ T5492] CR2: 00007ffc6dce07a8 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 628.171575][ T5395] ret_from_fork+0x1f/0x30
[ 628.178376][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 628.183312][ T5395]
[ 628.183358][ T5395] ---[ end trace 0000000000000000 ]---
[ 628.191529][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 628.224912][ T5492] Call Trace:
[ 628.228357][ T5492]
[ 628.231482][ T5492] usb_start_wait_urb+0xc2/0x320
[ 628.237768][ T5492] usb_bulk_msg+0x62d/0x750
[ 628.237948][ T7] ------------[ cut here ]------------
[ 628.237981][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 628.242748][ T5492] usb_interrupt_msg+0x58/0x70
[ 628.242909][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 628.243094][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 628.250472][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 628.255202][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 628.260244][ T7] Modules linked in:
[ 628.265707][ T5492] comedi_auto_config+0x2e2/0x620
[ 628.271057][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 628.271183][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 628.271268][ T7] Workqueue: usb_hub_wq hub_event
[ 628.281459][ T5492] comedi_usb_auto_config+0x43/0x50
[ 628.286746][ T7]
[ 628.290600][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 628.295880][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 628.307498][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 628.307636][ T5492] usb_probe_interface+0xc75/0x1210
[ 628.318191][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 628.323406][ T5492] ? usb_register_driver+0x600/0x600
[ 628.328738][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 628.328843][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 628.331264][ T5492] really_probe+0x506/0xf40
[ 628.336148][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 628.336219][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 628.336301][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 628.336389][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 628.336468][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 628.342641][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 628.348004][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 628.353637][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.353809][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 628.373783][ T7] CR2: 00007ffc6dce07a8 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 628.379141][ T5492] driver_probe_device+0x72/0x7b0
[ 628.379298][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.385424][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 628.385501][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 628.385578][ T7] Call Trace:
[ 628.393639][ T5492] __device_attach_driver+0x55a/0x8f0
[ 628.398191][ T7]
[ 628.398265][ T7] usb_start_wait_urb+0xc2/0x320
[ 628.406398][ T5492] bus_for_each_drv+0x3ff/0x620
[ 628.406524][ T5492] ? coredump_store+0xa0/0xa0
[ 628.414644][ T7] usb_bulk_msg+0x62d/0x750
[ 628.414815][ T7] usb_interrupt_msg+0x58/0x70
[ 628.422919][ T5492] __device_attach+0x3bd/0x640
[ 628.423066][ T5492] device_initial_probe+0x32/0x40
[ 628.431161][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 628.431351][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 628.440397][ T5492] bus_probe_device+0x3d8/0x5a0
[ 628.446600][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 628.453991][ T5492] device_add+0x1b6a/0x24b0
[ 628.459798][ T7] comedi_auto_config+0x2e2/0x620
[ 628.465188][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 628.465364][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 628.473417][ T7] comedi_usb_auto_config+0x43/0x50
[ 628.478549][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 628.484598][ T7] vmk80xx_usb_probe+0x58/0x70
[ 628.484723][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 628.493091][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.493267][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 628.501402][ T7] usb_probe_interface+0xc75/0x1210
[ 628.501540][ T7] ? usb_register_driver+0x600/0x600
[ 628.504993][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 628.510848][ T7] really_probe+0x506/0xf40
[ 628.510989][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 628.514125][ T5492] usb_probe_device+0x290/0x4a0
[ 628.514254][ T5492] ? usb_register_device_driver+0x450/0x450
[ 628.519226][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.524164][ T5492] really_probe+0x506/0xf40
[ 628.529038][ T7] __driver_probe_device+0x2a7/0x5d0
[ 628.529192][ T7] driver_probe_device+0x72/0x7b0
[ 628.533875][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 628.534043][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.538906][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.543761][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 628.549002][ T7] __device_attach_driver+0x55a/0x8f0
[ 628.549156][ T7] bus_for_each_drv+0x3ff/0x620
[ 628.554603][ T5492] driver_probe_device+0x72/0x7b0
[ 628.554751][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.560354][ T7] ? coredump_store+0xa0/0xa0
[ 628.565471][ T5492] __device_attach_driver+0x55a/0x8f0
[ 628.565626][ T5492] bus_for_each_drv+0x3ff/0x620
[ 628.570720][ T7] __device_attach+0x3bd/0x640
[ 628.575406][ T5492] ? coredump_store+0xa0/0xa0
[ 628.575553][ T5492] __device_attach+0x3bd/0x640
[ 628.580792][ T7] device_initial_probe+0x32/0x40
[ 628.586423][ T5492] device_initial_probe+0x32/0x40
[ 628.592006][ T7] bus_probe_device+0x3d8/0x5a0
[ 628.592223][ T7] device_add+0x1b6a/0x24b0
[ 628.597436][ T5492] bus_probe_device+0x3d8/0x5a0
[ 628.603094][ T7] usb_set_configuration+0x31c9/0x38c0
[ 628.603272][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 628.608269][ T5492] device_add+0x1b6a/0x24b0
[ 628.608439][ T5492] usb_new_device+0x15f6/0x22f0
[ 628.613881][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 628.620021][ T5492] hub_event+0x577b/0x78a0
[ 628.625827][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.626000][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 628.631203][ T5492] ? __schedule+0x2683/0x7040
[ 628.631388][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.636768][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 628.642891][ T5492] ? led_work+0x740/0x740
[ 628.643021][ T5492] ? led_work+0x740/0x740
[ 628.647509][ T7] usb_probe_device+0x290/0x4a0
[ 628.647628][ T7] ? usb_register_device_driver+0x450/0x450
[ 628.654139][ T5492] process_one_work+0xb0d/0x1410
[ 628.659206][ T7] really_probe+0x506/0xf40
[ 628.665287][ T5492] worker_thread+0x170b/0x1d60
[ 628.665435][ T5492] kthread+0x3e8/0x540
[ 628.671307][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 628.676139][ T5492] ? pr_cont_work+0xce0/0xce0
[ 628.676273][ T5492] ? kthread_blkcg+0x120/0x120
[ 628.681796][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.681968][ T7] __driver_probe_device+0x2a7/0x5d0
[ 628.687156][ T5492] ret_from_fork+0x1f/0x30
[ 628.693444][ T7] driver_probe_device+0x72/0x7b0
[ 628.699309][ T5492]
[ 628.699351][ T5492] ---[ end trace 0000000000000000 ]---
[ 628.714213][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 628.716605][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.721571][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 628.727052][ T7] __device_attach_driver+0x55a/0x8f0
[ 628.733100][ T21] usb 6-1: Product: syz
[ 628.738562][ T7] bus_for_each_drv+0x3ff/0x620
[ 628.744113][ T21] usb 6-1: Manufacturer: syz
[ 628.749037][ T7] ? coredump_store+0xa0/0xa0
[ 628.754205][ T21] usb 6-1: SerialNumber: syz
[ 628.759028][ T7] __device_attach+0x3bd/0x640
[ 628.784617][ T21] usb 6-1: config 0 descriptor??
[ 628.789152][ T7] device_initial_probe+0x32/0x40
[ 628.795364][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 628.799060][ T7] bus_probe_device+0x3d8/0x5a0
[ 628.799202][ T7] device_add+0x1b6a/0x24b0
[ 628.799371][ T7] usb_new_device+0x15f6/0x22f0
[ 628.823409][ T7075] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 628.826884][ T7] hub_event+0x577b/0x78a0
[ 628.831631][ T7075] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 628.837395][ T7] ? __schedule+0x2683/0x7040
[ 628.870817][ T5492] usb 5-1: USB disconnect, device number 97
[ 628.875332][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 628.875517][ T7] ? led_work+0x740/0x740
[ 628.875645][ T7] ? led_work+0x740/0x740
[ 628.919187][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 628.923762][ T7] process_one_work+0xb0d/0x1410
[ 628.932818][ T21] ------------[ cut here ]------------
[ 628.933684][ T7] worker_thread+0x170b/0x1d60
[ 628.938788][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 628.941873][ T7] kthread+0x3e8/0x540
[ 628.949539][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 628.956586][ T7] ? pr_cont_work+0xce0/0xce0
[ 628.956718][ T7] ? kthread_blkcg+0x120/0x120
[ 628.962621][ T21] Modules linked in:
[ 628.970846][ T7] ret_from_fork+0x1f/0x30
[ 628.971023][ T7]
[ 628.976713][ T21]
[ 628.976750][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 628.976873][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 628.981040][ T7] ---[ end trace 0000000000000000 ]---
[ 629.199878][ T21] Workqueue: usb_hub_wq hub_event
[ 629.205388][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 629.211581][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 629.231800][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 629.238198][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 629.246548][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 629.254907][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 629.264840][ T21] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 629.273188][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 629.281376][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 629.290907][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 629.297903][ T21] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 629.306247][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 629.314507][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 629.322754][ T21] Call Trace:
[ 629.326290][ T21]
[ 629.329409][ T21] usb_start_wait_urb+0xc2/0x320
[ 629.334792][ T21] usb_bulk_msg+0x62d/0x750
[ 629.340117][ T21] usb_interrupt_msg+0x58/0x70
[ 629.345222][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 629.350824][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 629.356398][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 629.361607][ T21] comedi_auto_config+0x2e2/0x620
[ 629.366985][ T21] comedi_usb_auto_config+0x43/0x50
[ 629.372576][ T21] vmk80xx_usb_probe+0x58/0x70
[ 629.377880][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 629.383996][ T21] usb_probe_interface+0xc75/0x1210
[ 629.389539][ T21] ? usb_register_driver+0x600/0x600
[ 629.395153][ T21] really_probe+0x506/0xf40
[ 629.400084][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 629.406590][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 629.412758][ T21] __driver_probe_device+0x2a7/0x5d0
[ 629.418872][ T21] driver_probe_device+0x72/0x7b0
[ 629.424750][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 629.431371][ T21] __device_attach_driver+0x55a/0x8f0
[ 629.437176][ T21] bus_for_each_drv+0x3ff/0x620
[ 629.442338][ T21] ? coredump_store+0xa0/0xa0
[ 629.447274][ T21] __device_attach+0x3bd/0x640
[ 629.452495][ T21] device_initial_probe+0x32/0x40
[ 629.457866][ T21] bus_probe_device+0x3d8/0x5a0
[ 629.463295][ T21] device_add+0x1b6a/0x24b0
[ 629.468170][ T21] usb_set_configuration+0x31c9/0x38c0
[ 629.474621][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 629.480492][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 629.486739][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 629.493344][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 629.499581][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 629.505678][ T21] usb_probe_device+0x290/0x4a0
[ 629.509669][ T7] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 629.510816][ T21] ? usb_register_device_driver+0x450/0x450
[ 629.510950][ T21] really_probe+0x506/0xf40
[ 629.511090][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 629.538785][ T7] usb 4-1: USB disconnect, device number 99
[ 629.539293][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 629.539476][ T21] __driver_probe_device+0x2a7/0x5d0
[ 629.557988][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 629.567239][ T5395] usb 2-1: USB disconnect, device number 104
[ 629.567972][ T21] driver_probe_device+0x72/0x7b0
[ 629.568133][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 629.585971][ T21] __device_attach_driver+0x55a/0x8f0
[ 629.591702][ T21] bus_for_each_drv+0x3ff/0x620
[ 629.596861][ T21] ? coredump_store+0xa0/0xa0
[ 629.601935][ T21] __device_attach+0x3bd/0x640
[ 629.607221][ T21] device_initial_probe+0x32/0x40
[ 629.612563][ T21] bus_probe_device+0x3d8/0x5a0
[ 629.617551][ T5584] udevd[5584]: setting owner of /dev/bus/usb/004/099 to uid=0, gid=0 failed: No such file or directory
[ 629.617761][ T21] device_add+0x1b6a/0x24b0
[ 629.634803][ T21] usb_new_device+0x15f6/0x22f0
[ 629.639923][ T21] hub_event+0x577b/0x78a0
[ 629.644669][ T21] ? __schedule+0x2683/0x7040
[ 629.649813][ T21] ? __schedule+0x2683/0x7040
[ 629.654931][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 629.661292][ T21] ? led_work+0x740/0x740
[ 629.666250][ T21] ? led_work+0x740/0x740
[ 629.670824][ T21] process_one_work+0xb0d/0x1410
[ 629.676539][ T21] worker_thread+0x170b/0x1d60
[ 629.681762][ T21] kthread+0x3e8/0x540
[ 629.686513][ T21] ? pr_cont_work+0xce0/0xce0
[ 629.691466][ T21] ? kthread_blkcg+0x120/0x120
[ 629.696579][ T21] ret_from_fork+0x1f/0x30
[ 629.701277][ T21]
[ 629.704627][ T21] ---[ end trace 0000000000000000 ]---
[ 629.863025][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 629.871472][ T755] usb 3-1: config 0 has no interface number 0
[ 629.878918][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 629.889270][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 629.962360][ T4968] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[ 629.977587][ T21] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 630.042794][ T7] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[ 630.069605][ T21] usb 6-1: USB disconnect, device number 100
[ 630.092294][ T5395] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[ 630.104974][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 630.114870][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 630.123156][ T755] usb 3-1: Product: syz
[ 630.127612][ T755] usb 3-1: Manufacturer: syz
[ 630.132481][ T755] usb 3-1: SerialNumber: syz
[ 630.152440][ T755] usb 3-1: config 0 descriptor??
[ 630.163336][ T5492] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[ 630.173467][ T7079] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 630.181143][ T7079] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 630.216721][ T755] ------------[ cut here ]------------
[ 630.223022][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 630.234255][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 630.244426][ T755] Modules linked in:
[ 630.248529][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 630.261804][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 630.272308][ T755] Workqueue: usb_hub_wq hub_event
[ 630.277613][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 630.282559][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 630.283782][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 630.309102][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 630.315856][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 630.324204][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 630.332681][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 630.341144][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 630.349545][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 630.352595][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 630.357791][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 630.372303][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 630.379095][ T755] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 630.387819][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 630.396308][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 630.403644][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 630.404879][ T755] Call Trace:
[ 630.413020][ T7] usb 4-1: config 0 has no interface number 0
[ 630.416269][ T755]
[ 630.416347][ T755] usb_start_wait_urb+0xc2/0x320
[ 630.422710][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 630.425618][ T755] usb_bulk_msg+0x62d/0x750
[ 630.430586][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 630.457621][ T755] usb_interrupt_msg+0x58/0x70
[ 630.463185][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 630.468730][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 630.474404][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 630.479910][ T755] comedi_auto_config+0x2e2/0x620
[ 630.485531][ T755] comedi_usb_auto_config+0x43/0x50
[ 630.491001][ T755] vmk80xx_usb_probe+0x58/0x70
[ 630.496370][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 630.501895][ T755] usb_probe_interface+0xc75/0x1210
[ 630.507499][ T755] ? usb_register_driver+0x600/0x600
[ 630.513124][ T755] really_probe+0x506/0xf40
[ 630.514720][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 630.517980][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 630.527037][ T5395] usb 2-1: config 0 has no interface number 0
[ 630.533476][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 630.539892][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 630.545969][ T755] __driver_probe_device+0x2a7/0x5d0
[ 630.556144][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 630.574314][ T755] driver_probe_device+0x72/0x7b0
[ 630.579874][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 630.586117][ T755] __device_attach_driver+0x55a/0x8f0
[ 630.591833][ T755] bus_for_each_drv+0x3ff/0x620
[ 630.596995][ T755] ? coredump_store+0xa0/0xa0
[ 630.602355][ T755] __device_attach+0x3bd/0x640
[ 630.607409][ T755] device_initial_probe+0x32/0x40
[ 630.612761][ T755] bus_probe_device+0x3d8/0x5a0
[ 630.617874][ T755] device_add+0x1b6a/0x24b0
[ 630.622764][ T755] usb_set_configuration+0x31c9/0x38c0
[ 630.628614][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 630.634595][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 630.640438][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 630.647330][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 630.653576][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 630.659930][ T755] usb_probe_device+0x290/0x4a0
[ 630.663724][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 630.665044][ T755] ? usb_register_device_driver+0x450/0x450
[ 630.674430][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 630.680536][ T755] really_probe+0x506/0xf40
[ 630.689104][ T7] usb 4-1: Product: syz
[ 630.693441][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 630.697740][ T7] usb 4-1: Manufacturer: syz
[ 630.704308][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 630.708908][ T7] usb 4-1: SerialNumber: syz
[ 630.714911][ T755] __driver_probe_device+0x2a7/0x5d0
[ 630.715084][ T755] driver_probe_device+0x72/0x7b0
[ 630.715227][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 630.735698][ T7] usb 4-1: config 0 descriptor??
[ 630.736917][ T755] __device_attach_driver+0x55a/0x8f0
[ 630.748827][ T755] bus_for_each_drv+0x3ff/0x620
[ 630.754085][ T755] ? coredump_store+0xa0/0xa0
[ 630.759111][ T755] __device_attach+0x3bd/0x640
[ 630.764138][ T7081] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 630.764450][ T755] device_initial_probe+0x32/0x40
[ 630.772356][ T7081] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 630.776962][ T755] bus_probe_device+0x3d8/0x5a0
[ 630.789541][ T755] device_add+0x1b6a/0x24b0
[ 630.794676][ T755] usb_new_device+0x15f6/0x22f0
[ 630.799812][ T755] hub_event+0x577b/0x78a0
[ 630.803312][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 630.804628][ T755] ? __schedule+0x14f9/0x7040
[ 630.813894][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 630.818541][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 630.826851][ T5395] usb 2-1: Product: syz
[ 630.826946][ T5395] usb 2-1: Manufacturer: syz
[ 630.827032][ T5395] usb 2-1: SerialNumber: syz
[ 630.844385][ T5395] usb 2-1: config 0 descriptor??
[ 630.846822][ T755] ? led_work+0x740/0x740
[ 630.856680][ T755] ? led_work+0x740/0x740
[ 630.861260][ T755] process_one_work+0xb0d/0x1410
[ 630.866520][ T755] worker_thread+0x170b/0x1d60
[ 630.871556][ T755] kthread+0x3e8/0x540
[ 630.876041][ T755] ? pr_cont_work+0xce0/0xce0
[ 630.880023][ T7082] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 630.880873][ T755] ? kthread_blkcg+0x120/0x120
[ 630.893213][ T755] ret_from_fork+0x1f/0x30
[ 630.897984][ T755]
[ 630.901177][ T755] ---[ end trace 0000000000000000 ]---
[ 630.907203][ T4968] usb 1-1: Using ep0 maxpacket: 8
[ 630.915425][ T7082] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 630.924787][ T7] ------------[ cut here ]------------
[ 630.924907][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 630.930687][ T755] usb 3-1: USB disconnect, device number 99
[ 630.940299][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 630.954385][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 630.964615][ T7] Modules linked in:
[ 630.968948][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 630.980516][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 630.991454][ T7] Workqueue: usb_hub_wq hub_event
[ 630.997114][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 631.003379][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 631.023897][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 631.030492][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 631.039455][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 631.042940][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 631.047862][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 631.047960][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 631.048045][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 631.078665][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 631.087541][ T4968] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 631.088060][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 631.096550][ T4968] usb 1-1: config 0 has no interface number 0
[ 631.103023][ T7] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 631.109148][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 631.109285][ T4968] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 631.117406][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 631.147391][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 631.155947][ T7] Call Trace:
[ 631.159640][ T7]
[ 631.163098][ T7] usb_start_wait_urb+0xc2/0x320
[ 631.169027][ T7] usb_bulk_msg+0x62d/0x750
[ 631.174194][ T7] usb_interrupt_msg+0x58/0x70
[ 631.179499][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 631.185444][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 631.191308][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 631.196811][ T7] comedi_auto_config+0x2e2/0x620
[ 631.202718][ T7] comedi_usb_auto_config+0x43/0x50
[ 631.208519][ T7] vmk80xx_usb_probe+0x58/0x70
[ 631.212873][ T21] usb 6-1: new high-speed USB device number 101 using dummy_hcd
[ 631.213844][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 631.213975][ T7] usb_probe_interface+0xc75/0x1210
[ 631.224259][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 631.227596][ T7] ? usb_register_driver+0x600/0x600
[ 631.232985][ T5492] usb 5-1: config 0 has no interface number 0
[ 631.241399][ T7] really_probe+0x506/0xf40
[ 631.247221][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 631.253351][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 631.257970][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 631.268126][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 631.292456][ T7] __driver_probe_device+0x2a7/0x5d0
[ 631.298658][ T7] driver_probe_device+0x72/0x7b0
[ 631.304460][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 631.311525][ T7] __device_attach_driver+0x55a/0x8f0
[ 631.317999][ T7] bus_for_each_drv+0x3ff/0x620
[ 631.323455][ T7] ? coredump_store+0xa0/0xa0
[ 631.328762][ T7] __device_attach+0x3bd/0x640
[ 631.334266][ T7] device_initial_probe+0x32/0x40
[ 631.339818][ T7] bus_probe_device+0x3d8/0x5a0
[ 631.345296][ T7] device_add+0x1b6a/0x24b0
[ 631.350356][ T7] usb_set_configuration+0x31c9/0x38c0
[ 631.356675][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 631.362894][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 631.368962][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 631.375798][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 631.384159][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 631.390779][ T7] usb_probe_device+0x290/0x4a0
[ 631.396287][ T7] ? usb_register_device_driver+0x450/0x450
[ 631.402845][ T7] really_probe+0x506/0xf40
[ 631.407870][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 631.414661][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 631.421110][ T7] __driver_probe_device+0x2a7/0x5d0
[ 631.427070][ T7] driver_probe_device+0x72/0x7b0
[ 631.427131][ T4968] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 631.427274][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 631.427384][ T4968] usb 1-1: Product: syz
[ 631.432556][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 631.432730][ T7] __device_attach_driver+0x55a/0x8f0
[ 631.441878][ T4968] usb 1-1: Manufacturer: syz
[ 631.450051][ T7] bus_for_each_drv+0x3ff/0x620
[ 631.454531][ T4968] usb 1-1: SerialNumber: syz
[ 631.480534][ T4968] usb 1-1: config 0 descriptor??
[ 631.481129][ T7] ? coredump_store+0xa0/0xa0
[ 631.492711][ T7] __device_attach+0x3bd/0x640
[ 631.498020][ T7] device_initial_probe+0x32/0x40
[ 631.503748][ T7] bus_probe_device+0x3d8/0x5a0
[ 631.509486][ T7] device_add+0x1b6a/0x24b0
[ 631.514689][ T7] usb_new_device+0x15f6/0x22f0
[ 631.516303][ T7080] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 631.519966][ T7] hub_event+0x577b/0x78a0
[ 631.531119][ T755] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[ 631.532247][ T7] ? __schedule+0x2683/0x7040
[ 631.551144][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 631.556589][ T7080] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 631.557986][ T7] ? led_work+0x740/0x740
[ 631.570167][ T7] ? led_work+0x740/0x740
[ 631.571618][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 631.574927][ T7] process_one_work+0xb0d/0x1410
[ 631.584234][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 631.589149][ T7] worker_thread+0x170b/0x1d60
[ 631.597386][ T5492] usb 5-1: Product: syz
[ 631.597474][ T5492] usb 5-1: Manufacturer: syz
[ 631.597562][ T5492] usb 5-1: SerialNumber: syz
[ 631.602477][ T7] kthread+0x3e8/0x540
[ 631.621843][ T7] ? pr_cont_work+0xce0/0xce0
[ 631.624816][ T5492] usb 5-1: config 0 descriptor??
[ 631.627063][ T7] ? kthread_blkcg+0x120/0x120
[ 631.637677][ T7] ret_from_fork+0x1f/0x30
[ 631.642869][ T7]
[ 631.646300][ T7] ---[ end trace 0000000000000000 ]---
[ 631.653487][ T7083] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 631.661145][ T7083] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 631.683159][ T4968] ------------[ cut here ]------------
[ 631.688900][ T4968] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 631.696840][ T4968] WARNING: CPU: 1 PID: 4968 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 631.704311][ T5395] ------------[ cut here ]------------
[ 631.707399][ T4968] Modules linked in:
[ 631.712903][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 631.714737][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 631.717065][ T4968]
[ 631.717103][ T4968] CPU: 1 PID: 4968 Comm: kworker/1:3 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 631.723112][ T5395] Modules linked in:
[ 631.723169][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 631.732933][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 631.733021][ T4968] Workqueue: usb_hub_wq hub_event
[ 631.735306][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 631.746439][ T4968]
[ 631.746470][ T4968] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 631.746632][ T4968] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 631.746734][ T4968] RSP: 0018:ffff8881376b27c8 EFLAGS: 00010293
[ 631.746832][ T4968] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88811a170000
[ 631.750829][ T5395] Workqueue: usb_hub_wq hub_event
[ 631.763029][ T4968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 631.773603][ T5395]
[ 631.773636][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 631.773813][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 631.778921][ T4968] RBP: ffff8881376b28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 631.789322][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 631.791688][ T4968] R10: ffff888136eb2448 R11: ffff8881372b2450 R12: 0000000000000000
[ 631.797523][ T5395]
[ 631.797555][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 631.817654][ T4968] R13: 0000000000000000 R14: ffff88811a170b30 R15: 0000000000000000
[ 631.824395][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 631.832688][ T4968] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 631.837894][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 631.837983][ T5395] R10: ffff888237aa7cec R11: ffff88822808a130 R12: 0000000000000000
[ 631.846307][ T4968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 631.848683][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 631.854528][ T4968] CR2: 00007ffc6dce07a8 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 631.874374][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 631.883667][ T4968] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 631.889787][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 631.898033][ T4968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 631.898115][ T4968] Call Trace:
[ 631.898166][ T4968]
[ 631.898238][ T4968] usb_start_wait_urb+0xc2/0x320
[ 631.900638][ T5395] CR2: 00007ff4cb4af01d CR3: 0000000136b43000 CR4: 00000000003506f0
[ 631.908835][ T4968] usb_bulk_msg+0x62d/0x750
[ 631.916949][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 631.925220][ T4968] usb_interrupt_msg+0x58/0x70
[ 631.934326][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 631.934408][ T5395] Call Trace:
[ 631.934441][ T5395]
[ 631.934512][ T5395] usb_start_wait_urb+0xc2/0x320
[ 631.934677][ T5395] usb_bulk_msg+0x62d/0x750
[ 631.942728][ T4968] vmk80xx_write_packet+0x5f7/0x7d0
[ 631.950771][ T5395] usb_interrupt_msg+0x58/0x70
[ 631.957683][ T4968] vmk80xx_auto_attach+0xe49/0x1e20
[ 631.967101][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 631.975789][ T4968] ? vmk80xx_detach+0x1b0/0x1b0
[ 631.985613][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 631.993465][ T4968] comedi_auto_config+0x2e2/0x620
[ 632.000113][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 632.009537][ T4968] comedi_usb_auto_config+0x43/0x50
[ 632.012969][ T5395] comedi_auto_config+0x2e2/0x620
[ 632.015905][ T4968] vmk80xx_usb_probe+0x58/0x70
[ 632.020897][ T5395] comedi_usb_auto_config+0x43/0x50
[ 632.029667][ T4968] ? vmk80xx_read_packet+0x770/0x770
[ 632.034430][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 632.042490][ T4968] usb_probe_interface+0xc75/0x1210
[ 632.047309][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 632.055820][ T4968] ? usb_register_driver+0x600/0x600
[ 632.059240][ T5395] usb_probe_interface+0xc75/0x1210
[ 632.062500][ T4968] really_probe+0x506/0xf40
[ 632.067768][ T5395] ? usb_register_driver+0x600/0x600
[ 632.072934][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 632.078628][ T5395] really_probe+0x506/0xf40
[ 632.083824][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.089273][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 632.094801][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 632.099716][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.105050][ T4968] driver_probe_device+0x72/0x7b0
[ 632.110140][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 632.115123][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.120615][ T5395] driver_probe_device+0x72/0x7b0
[ 632.125801][ T4968] __device_attach_driver+0x55a/0x8f0
[ 632.130607][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.135925][ T4968] bus_for_each_drv+0x3ff/0x620
[ 632.141282][ T5395] __device_attach_driver+0x55a/0x8f0
[ 632.146160][ T4968] ? coredump_store+0xa0/0xa0
[ 632.151375][ T5395] bus_for_each_drv+0x3ff/0x620
[ 632.156904][ T4968] __device_attach+0x3bd/0x640
[ 632.162356][ T5395] ? coredump_store+0xa0/0xa0
[ 632.167593][ T4968] device_initial_probe+0x32/0x40
[ 632.172218][ T5395] __device_attach+0x3bd/0x640
[ 632.177517][ T4968] bus_probe_device+0x3d8/0x5a0
[ 632.184017][ T5395] device_initial_probe+0x32/0x40
[ 632.188700][ T4968] device_add+0x1b6a/0x24b0
[ 632.194671][ T5395] bus_probe_device+0x3d8/0x5a0
[ 632.200911][ T4968] usb_set_configuration+0x31c9/0x38c0
[ 632.206830][ T5395] device_add+0x1b6a/0x24b0
[ 632.207001][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 632.213069][ T4968] ? usb_set_configuration+0x8b1/0x38c0
[ 632.218202][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 632.223725][ T4968] usb_generic_driver_probe+0x109/0x2a0
[ 632.229579][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 632.234776][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.240131][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.246202][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 632.251184][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 632.256684][ T4968] ? usb_choose_configuration+0xde0/0xde0
[ 632.256835][ T4968] usb_probe_device+0x290/0x4a0
[ 632.256964][ T4968] ? usb_register_device_driver+0x450/0x450
[ 632.261638][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 632.266867][ T4968] really_probe+0x506/0xf40
[ 632.271760][ T5395] usb_probe_device+0x290/0x4a0
[ 632.276559][ T4968] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 632.281609][ T5395] ? usb_register_device_driver+0x450/0x450
[ 632.286470][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.291405][ T5395] really_probe+0x506/0xf40
[ 632.296693][ T4968] __driver_probe_device+0x2a7/0x5d0
[ 632.301351][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 632.306557][ T4968] driver_probe_device+0x72/0x7b0
[ 632.312227][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.316927][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.322573][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 632.328160][ T4968] __device_attach_driver+0x55a/0x8f0
[ 632.333826][ T5395] driver_probe_device+0x72/0x7b0
[ 632.339423][ T4968] bus_for_each_drv+0x3ff/0x620
[ 632.345198][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.351053][ T4968] ? coredump_store+0xa0/0xa0
[ 632.356986][ T5395] __device_attach_driver+0x55a/0x8f0
[ 632.362832][ T4968] __device_attach+0x3bd/0x640
[ 632.368582][ T5395] bus_for_each_drv+0x3ff/0x620
[ 632.374412][ T4968] device_initial_probe+0x32/0x40
[ 632.379287][ T5395] ? coredump_store+0xa0/0xa0
[ 632.385360][ T4968] bus_probe_device+0x3d8/0x5a0
[ 632.391148][ T5395] __device_attach+0x3bd/0x640
[ 632.395995][ T4968] device_add+0x1b6a/0x24b0
[ 632.400958][ T5395] device_initial_probe+0x32/0x40
[ 632.407196][ T4968] usb_new_device+0x15f6/0x22f0
[ 632.407349][ T4968] hub_event+0x577b/0x78a0
[ 632.407481][ T4968] ? __schedule+0x2683/0x7040
[ 632.407661][ T4968] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.407837][ T4968] ? led_work+0x740/0x740
[ 632.407977][ T4968] ? led_work+0x740/0x740
[ 632.408099][ T4968] process_one_work+0xb0d/0x1410
[ 632.408244][ T4968] worker_thread+0x170b/0x1d60
[ 632.408385][ T4968] kthread+0x3e8/0x540
[ 632.408523][ T4968] ? pr_cont_work+0xce0/0xce0
[ 632.408642][ T4968] ? kthread_blkcg+0x120/0x120
[ 632.408785][ T4968] ret_from_fork+0x1f/0x30
[ 632.408954][ T4968]
[ 632.415028][ T5395] bus_probe_device+0x3d8/0x5a0
[ 632.421007][ T4968] ---[ end trace 0000000000000000 ]---
[ 632.421797][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 632.425651][ T5395] device_add+0x1b6a/0x24b0
[ 632.455073][ T4968] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 632.459771][ T5395] usb_new_device+0x15f6/0x22f0
[ 632.459933][ T5395] hub_event+0x577b/0x78a0
[ 632.528016][ T5492] ------------[ cut here ]------------
[ 632.532444][ T5395] ? __schedule+0x2683/0x7040
[ 632.537304][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 632.541874][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.548853][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 632.552917][ T5395] ? led_work+0x740/0x740
[ 632.557680][ T5492] Modules linked in:
[ 632.562202][ T5395] ? led_work+0x740/0x740
[ 632.562335][ T5395] process_one_work+0xb0d/0x1410
[ 632.562475][ T5395] worker_thread+0x170b/0x1d60
[ 632.567521][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 632.572444][ T5395] kthread+0x3e8/0x540
[ 632.576463][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 632.581220][ T5395] ? pr_cont_work+0xce0/0xce0
[ 632.586152][ T5492] Workqueue: usb_hub_wq hub_event
[ 632.590612][ T5395] ? kthread_blkcg+0x120/0x120
[ 632.593816][ T5492]
[ 632.598642][ T5395] ret_from_fork+0x1f/0x30
[ 632.604259][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 632.609392][ T5395]
[ 632.614075][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 632.623874][ T5395] ---[ end trace 0000000000000000 ]---
[ 632.661590][ T5396] usb 1-1: USB disconnect, device number 96
[ 632.667927][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 632.668040][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 632.805811][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 632.814174][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 632.822462][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 632.830663][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 632.839107][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 632.848522][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 632.855400][ T5492] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 632.863673][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 632.871868][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 632.880245][ T5492] Call Trace:
[ 632.883768][ T5492]
[ 632.886909][ T5492] usb_start_wait_urb+0xc2/0x320
[ 632.892245][ T5492] usb_bulk_msg+0x62d/0x750
[ 632.897052][ T5492] usb_interrupt_msg+0x58/0x70
[ 632.902361][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 632.907922][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 632.913500][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 632.918628][ T5492] comedi_auto_config+0x2e2/0x620
[ 632.924024][ T5492] comedi_usb_auto_config+0x43/0x50
[ 632.929569][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 632.934664][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 632.940202][ T5492] usb_probe_interface+0xc75/0x1210
[ 632.945833][ T5492] ? usb_register_driver+0x600/0x600
[ 632.951376][ T5492] really_probe+0x506/0xf40
[ 632.956233][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 632.962729][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.969053][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 632.975194][ T5492] driver_probe_device+0x72/0x7b0
[ 632.980593][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 632.987429][ T5492] __device_attach_driver+0x55a/0x8f0
[ 632.993427][ T5492] bus_for_each_drv+0x3ff/0x620
[ 632.998537][ T5492] ? coredump_store+0xa0/0xa0
[ 633.003561][ T5492] __device_attach+0x3bd/0x640
[ 633.008658][ T5492] device_initial_probe+0x32/0x40
[ 633.014112][ T5492] bus_probe_device+0x3d8/0x5a0
[ 633.019354][ T5492] device_add+0x1b6a/0x24b0
[ 633.024238][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 633.030020][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 633.035977][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 633.041903][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 633.048087][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 633.054175][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 633.060186][ T5492] usb_probe_device+0x290/0x4a0
[ 633.065362][ T5492] ? usb_register_device_driver+0x450/0x450
[ 633.071509][ T5492] really_probe+0x506/0xf40
[ 633.076354][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 633.082794][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 633.088917][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 633.095016][ T5492] driver_probe_device+0x72/0x7b0
[ 633.100509][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 633.106709][ T5492] __device_attach_driver+0x55a/0x8f0
[ 633.112647][ T5492] bus_for_each_drv+0x3ff/0x620
[ 633.117743][ T5492] ? coredump_store+0xa0/0xa0
[ 633.122764][ T5492] __device_attach+0x3bd/0x640
[ 633.127990][ T5492] device_initial_probe+0x32/0x40
[ 633.133351][ T5492] bus_probe_device+0x3d8/0x5a0
[ 633.138636][ T5492] device_add+0x1b6a/0x24b0
[ 633.143872][ T5492] usb_new_device+0x15f6/0x22f0
[ 633.149088][ T5492] hub_event+0x577b/0x78a0
[ 633.153943][ T5492] ? __schedule+0x2683/0x7040
[ 633.158951][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 633.165144][ T5492] ? led_work+0x740/0x740
[ 633.169728][ T5492] ? led_work+0x740/0x740
[ 633.171393][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 633.174480][ T5492] process_one_work+0xb0d/0x1410
[ 633.174637][ T5492] worker_thread+0x170b/0x1d60
[ 633.174790][ T5492] kthread+0x3e8/0x540
[ 633.199331][ T5492] ? pr_cont_work+0xce0/0xce0
[ 633.204387][ T5492] ? kthread_blkcg+0x120/0x120
[ 633.209428][ T5492] ret_from_fork+0x1f/0x30
[ 633.214288][ T5492]
[ 633.217475][ T5492] ---[ end trace 0000000000000000 ]---
[ 633.223870][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 633.232414][ T21] usb 6-1: config 0 has no interface number 0
[ 633.239072][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 633.249594][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 633.256405][ T7] usb 4-1: USB disconnect, device number 100
[ 633.282980][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 633.298619][ T5492] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 633.346101][ T5492] usb 5-1: USB disconnect, device number 98
[ 633.398222][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 633.418988][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 633.427692][ T755] usb 3-1: config 0 has no interface number 0
[ 633.434102][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 633.437449][ T5395] usb 2-1: USB disconnect, device number 105
[ 633.444259][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 633.445774][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 633.471196][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 633.479560][ T21] usb 6-1: Product: syz
[ 633.483122][ T5396] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[ 633.483904][ T21] usb 6-1: Manufacturer: syz
[ 633.496492][ T21] usb 6-1: SerialNumber: syz
[ 633.533865][ T21] usb 6-1: config 0 descriptor??
[ 633.563947][ T7084] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 633.584563][ T7084] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 633.641889][ T21] ------------[ cut here ]------------
[ 633.648198][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 633.657672][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 633.667638][ T21] Modules linked in:
[ 633.671736][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 633.682914][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 633.693547][ T21] Workqueue: usb_hub_wq hub_event
[ 633.698963][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 633.704965][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 633.725279][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 633.727262][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 633.731527][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 633.731618][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 633.731696][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 633.753660][ T7] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[ 633.761417][ T21] R10: ffff88810268e448 R11: ffff888102a8e450 R12: 0000000000000000
[ 633.761511][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 633.787475][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 633.797582][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 633.804802][ T21] CR2: 00007ff4cb49a910 CR3: 000000001cad1000 CR4: 00000000003506e0
[ 633.813453][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 633.821924][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 633.830652][ T21] Call Trace:
[ 633.834206][ T21]
[ 633.837415][ T21] usb_start_wait_urb+0xc2/0x320
[ 633.842848][ T21] usb_bulk_msg+0x62d/0x750
[ 633.847641][ T21] usb_interrupt_msg+0x58/0x70
[ 633.852796][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 633.854860][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 633.858226][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 633.866606][ T5396] usb 1-1: config 0 has no interface number 0
[ 633.871716][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 633.878010][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 633.882961][ T21] comedi_auto_config+0x2e2/0x620
[ 633.893114][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 633.898123][ T21] comedi_usb_auto_config+0x43/0x50
[ 633.914683][ T21] vmk80xx_usb_probe+0x58/0x70
[ 633.919687][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 633.925424][ T21] usb_probe_interface+0xc75/0x1210
[ 633.931060][ T21] ? usb_register_driver+0x600/0x600
[ 633.937096][ T21] really_probe+0x506/0xf40
[ 633.941894][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 633.948437][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 633.954595][ T21] __driver_probe_device+0x2a7/0x5d0
[ 633.960502][ T21] driver_probe_device+0x72/0x7b0
[ 633.965912][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 633.972009][ T21] __device_attach_driver+0x55a/0x8f0
[ 633.977770][ T21] bus_for_each_drv+0x3ff/0x620
[ 633.982318][ T5395] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[ 633.982899][ T21] ? coredump_store+0xa0/0xa0
[ 633.995692][ T21] __device_attach+0x3bd/0x640
[ 634.000833][ T21] device_initial_probe+0x32/0x40
[ 634.006354][ T21] bus_probe_device+0x3d8/0x5a0
[ 634.011540][ T21] device_add+0x1b6a/0x24b0
[ 634.016452][ T21] usb_set_configuration+0x31c9/0x38c0
[ 634.022620][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 634.028477][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 634.034484][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.040731][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 634.046961][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 634.053067][ T21] usb_probe_device+0x290/0x4a0
[ 634.058192][ T21] ? usb_register_device_driver+0x450/0x450
[ 634.064458][ T21] really_probe+0x506/0xf40
[ 634.069297][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 634.075753][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.081934][ T21] __driver_probe_device+0x2a7/0x5d0
[ 634.087605][ T21] driver_probe_device+0x72/0x7b0
[ 634.093008][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.099209][ T21] __device_attach_driver+0x55a/0x8f0
[ 634.104960][ T21] bus_for_each_drv+0x3ff/0x620
[ 634.110058][ T21] ? coredump_store+0xa0/0xa0
[ 634.115144][ T21] __device_attach+0x3bd/0x640
[ 634.120272][ T21] device_initial_probe+0x32/0x40
[ 634.125925][ T21] bus_probe_device+0x3d8/0x5a0
[ 634.131150][ T21] device_add+0x1b6a/0x24b0
[ 634.136176][ T21] usb_new_device+0x15f6/0x22f0
[ 634.141390][ T21] hub_event+0x577b/0x78a0
[ 634.146324][ T21] ? __schedule+0x2683/0x7040
[ 634.151279][ T21] ? __schedule+0x2683/0x7040
[ 634.153403][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 634.156304][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.165440][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 634.171860][ T21] ? led_work+0x740/0x740
[ 634.180482][ T5396] usb 1-1: Product: syz
[ 634.184833][ T21] ? led_work+0x740/0x740
[ 634.189034][ T5396] usb 1-1: Manufacturer: syz
[ 634.193509][ T21] process_one_work+0xb0d/0x1410
[ 634.193660][ T21] worker_thread+0x170b/0x1d60
[ 634.198233][ T5396] usb 1-1: SerialNumber: syz
[ 634.203298][ T21] kthread+0x3e8/0x540
[ 634.210869][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 634.212785][ T21] ? pr_cont_work+0xce0/0xce0
[ 634.212917][ T21] ? kthread_blkcg+0x120/0x120
[ 634.233476][ T21] ret_from_fork+0x1f/0x30
[ 634.238189][ T21]
[ 634.241458][ T21] ---[ end trace 0000000000000000 ]---
[ 634.249762][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 634.259443][ T5396] usb 1-1: config 0 descriptor??
[ 634.259430][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 634.259547][ T755] usb 3-1: Product: syz
[ 634.277207][ T755] usb 3-1: Manufacturer: syz
[ 634.282005][ T755] usb 3-1: SerialNumber: syz
[ 634.284432][ T7089] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 634.300381][ T755] usb 3-1: config 0 descriptor??
[ 634.308656][ T21] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 634.331424][ T7085] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 634.344201][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 634.353065][ T7] usb 4-1: config 0 has no interface number 0
[ 634.356114][ T7089] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 634.359362][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 634.370555][ T7085] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 634.378315][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 634.388646][ T21] usb 6-1: USB disconnect, device number 101
[ 634.398690][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 634.441755][ T755] sysfs: cannot create duplicate filename '/class/comedi/comedi0'
[ 634.449494][ T5396] ------------[ cut here ]------------
[ 634.449863][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 634.455476][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 634.466656][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 634.466750][ T755] Workqueue: usb_hub_wq hub_event
[ 634.466892][ T755] Call Trace:
[ 634.466931][ T755]
[ 634.466972][ T755] dump_stack_lvl+0x1bf/0x240
[ 634.467122][ T755] dump_stack+0x1e/0x20
[ 634.474836][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 634.483277][ T755] sysfs_warn_dup+0x129/0x170
[ 634.483426][ T755] sysfs_do_create_link_sd+0x19b/0x260
[ 634.483575][ T755] sysfs_create_link+0x87/0xe0
[ 634.483712][ T755] device_add+0x1625/0x24b0
[ 634.489011][ T5396] Modules linked in:
[ 634.492343][ T755] device_create+0x46a/0x520
[ 634.495408][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 634.500224][ T755] comedi_alloc_board_minor+0x4c8/0xa30
[ 634.504804][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 634.514299][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 634.514459][ T755] comedi_auto_config+0x18c/0x620
[ 634.519157][ T5396] Workqueue: usb_hub_wq hub_event
[ 634.524645][ T755] comedi_usb_auto_config+0x43/0x50
[ 634.524781][ T755] vmk80xx_usb_probe+0x58/0x70
[ 634.529561][ T5396]
[ 634.529593][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 634.534089][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 634.534209][ T755] usb_probe_interface+0xc75/0x1210
[ 634.538281][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 634.542909][ T755] ? usb_register_driver+0x600/0x600
[ 634.543028][ T755] really_probe+0x506/0xf40
[ 634.554589][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 634.560059][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 634.570263][ T5396]
[ 634.575027][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.575202][ T755] __driver_probe_device+0x2a7/0x5d0
[ 634.580379][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 634.585456][ T755] driver_probe_device+0x72/0x7b0
[ 634.585601][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.590950][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 634.595750][ T755] __device_attach_driver+0x55a/0x8f0
[ 634.595907][ T755] bus_for_each_drv+0x3ff/0x620
[ 634.598208][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 634.603861][ T755] ? coredump_store+0xa0/0xa0
[ 634.604004][ T755] __device_attach+0x3bd/0x640
[ 634.609456][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 634.614694][ T755] device_initial_probe+0x32/0x40
[ 634.614837][ T755] bus_probe_device+0x3d8/0x5a0
[ 634.635012][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 634.640388][ T755] device_add+0x1b6a/0x24b0
[ 634.645310][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 634.651421][ T755] usb_set_configuration+0x31c9/0x38c0
[ 634.657618][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 634.659939][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 634.665841][ T5396] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 634.671188][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 634.679475][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 634.684376][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.690440][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 634.698890][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 634.699047][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 634.704521][ T5396] Call Trace:
[ 634.709369][ T755] usb_probe_device+0x290/0x4a0
[ 634.717513][ T5396]
[ 634.722173][ T755] ? usb_register_device_driver+0x450/0x450
[ 634.722300][ T755] really_probe+0x506/0xf40
[ 634.727105][ T5396] usb_start_wait_urb+0xc2/0x320
[ 634.735252][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 634.735418][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.740467][ T5396] usb_bulk_msg+0x62d/0x750
[ 634.745332][ T755] __driver_probe_device+0x2a7/0x5d0
[ 634.745486][ T755] driver_probe_device+0x72/0x7b0
[ 634.753728][ T5396] usb_interrupt_msg+0x58/0x70
[ 634.758161][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.769370][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 634.772936][ T755] __device_attach_driver+0x55a/0x8f0
[ 634.773093][ T755] bus_for_each_drv+0x3ff/0x620
[ 634.779940][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 634.785505][ T755] ? coredump_store+0xa0/0xa0
[ 634.785657][ T755] __device_attach+0x3bd/0x640
[ 634.793872][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 634.799404][ T755] device_initial_probe+0x32/0x40
[ 634.807520][ T5396] comedi_auto_config+0x2e2/0x620
[ 634.813422][ T755] bus_probe_device+0x3d8/0x5a0
[ 634.813575][ T755] device_add+0x1b6a/0x24b0
[ 634.821848][ T5396] comedi_usb_auto_config+0x43/0x50
[ 634.827607][ T755] usb_new_device+0x15f6/0x22f0
[ 634.827761][ T755] hub_event+0x577b/0x78a0
[ 634.833709][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 634.836883][ T755] ? __schedule+0x2683/0x7040
[ 634.841941][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 634.844945][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.850999][ T5396] usb_probe_interface+0xc75/0x1210
[ 634.855540][ T755] ? led_work+0x740/0x740
[ 634.855669][ T755] ? led_work+0x740/0x740
[ 634.860880][ T5396] ? usb_register_driver+0x600/0x600
[ 634.867011][ T755] process_one_work+0xb0d/0x1410
[ 634.867171][ T755] worker_thread+0x170b/0x1d60
[ 634.873390][ T5396] really_probe+0x506/0xf40
[ 634.877749][ T755] kthread+0x3e8/0x540
[ 634.883115][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 634.888071][ T755] ? pr_cont_work+0xce0/0xce0
[ 634.892988][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.898691][ T755] ? kthread_blkcg+0x120/0x120
[ 634.904096][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 634.909386][ T755] ret_from_fork+0x1f/0x30
[ 634.914416][ T5396] driver_probe_device+0x72/0x7b0
[ 634.919500][ T755]
[ 634.924557][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 634.932414][ T755] ------------[ cut here ]------------
[ 634.934501][ T5396] __device_attach_driver+0x55a/0x8f0
[ 634.939362][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 634.944862][ T5396] bus_for_each_drv+0x3ff/0x620
[ 634.951423][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 634.954360][ T5396] ? coredump_store+0xa0/0xa0
[ 634.959612][ T755] Modules linked in:
[ 634.964716][ T5396] __device_attach+0x3bd/0x640
[ 634.969201][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 634.974379][ T5396] device_initial_probe+0x32/0x40
[ 634.978999][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 634.984477][ T5396] bus_probe_device+0x3d8/0x5a0
[ 634.990315][ T755] Workqueue: usb_hub_wq hub_event
[ 634.995781][ T5396] device_add+0x1b6a/0x24b0
[ 635.000053][ T755]
[ 635.000087][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 635.004662][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 635.009967][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 635.015154][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 635.020211][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 635.024950][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 635.029251][ T755]
[ 635.029283][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 635.035481][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.040204][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 635.046264][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 635.050989][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 635.056588][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 635.061112][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 635.066247][ T5396] usb_probe_device+0x290/0x4a0
[ 635.069383][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 635.075462][ T5396] ? usb_register_device_driver+0x450/0x450
[ 635.080863][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 635.086335][ T5396] really_probe+0x506/0xf40
[ 635.092291][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 635.092379][ T755] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 635.097324][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 635.107120][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 635.111848][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.116011][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 635.116090][ T755] Call Trace:
[ 635.116124][ T755]
[ 635.116197][ T755] usb_start_wait_urb+0xc2/0x320
[ 635.120920][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 635.132156][ T755] usb_bulk_msg+0x62d/0x750
[ 635.137665][ T5396] driver_probe_device+0x72/0x7b0
[ 635.148043][ T755] usb_interrupt_msg+0x58/0x70
[ 635.153215][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.158215][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 635.162875][ T5396] __device_attach_driver+0x55a/0x8f0
[ 635.165230][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 635.170968][ T5396] bus_for_each_drv+0x3ff/0x620
[ 635.176731][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 635.196968][ T5396] ? coredump_store+0xa0/0xa0
[ 635.202538][ T755] comedi_auto_config+0x2e2/0x620
[ 635.208737][ T5396] __device_attach+0x3bd/0x640
[ 635.214388][ T755] comedi_usb_auto_config+0x43/0x50
[ 635.216815][ T5396] device_initial_probe+0x32/0x40
[ 635.225084][ T755] vmk80xx_usb_probe+0x58/0x70
[ 635.231110][ T5396] bus_probe_device+0x3d8/0x5a0
[ 635.239231][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 635.239381][ T755] usb_probe_interface+0xc75/0x1210
[ 635.245161][ T5396] device_add+0x1b6a/0x24b0
[ 635.253246][ T755] ? usb_register_driver+0x600/0x600
[ 635.259070][ T5396] usb_new_device+0x15f6/0x22f0
[ 635.267378][ T755] really_probe+0x506/0xf40
[ 635.272391][ T5396] hub_event+0x577b/0x78a0
[ 635.280620][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 635.286660][ T5396] ? add_timer+0x74/0xa0
[ 635.295867][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.300806][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.307460][ T755] __driver_probe_device+0x2a7/0x5d0
[ 635.315900][ T5396] ? led_work+0x740/0x740
[ 635.322030][ T755] driver_probe_device+0x72/0x7b0
[ 635.330079][ T5396] ? led_work+0x740/0x740
[ 635.335970][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.344295][ T5396] process_one_work+0xb0d/0x1410
[ 635.347609][ T755] __device_attach_driver+0x55a/0x8f0
[ 635.350585][ T5396] worker_thread+0x107e/0x1d60
[ 635.355587][ T755] bus_for_each_drv+0x3ff/0x620
[ 635.355707][ T755] ? coredump_store+0xa0/0xa0
[ 635.361039][ T5396] kthread+0x3e8/0x540
[ 635.365638][ T755] __device_attach+0x3bd/0x640
[ 635.370702][ T5396] ? pr_cont_work+0xce0/0xce0
[ 635.375565][ T755] device_initial_probe+0x32/0x40
[ 635.381454][ T5396] ? kthread_blkcg+0x120/0x120
[ 635.386913][ T755] bus_probe_device+0x3d8/0x5a0
[ 635.392424][ T5396] ret_from_fork+0x1f/0x30
[ 635.397604][ T755] device_add+0x1b6a/0x24b0
[ 635.402557][ T5396]
[ 635.407417][ T755] usb_set_configuration+0x31c9/0x38c0
[ 635.412490][ T5396] ---[ end trace 0000000000000000 ]---
[ 635.417397][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 635.482940][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 635.484399][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 635.488546][ T5395] usb 2-1: config 0 has no interface number 0
[ 635.494519][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.500604][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 635.506019][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 635.510432][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 635.515610][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 635.681437][ T755] usb_probe_device+0x290/0x4a0
[ 635.687678][ T755] ? usb_register_device_driver+0x450/0x450
[ 635.694250][ T755] really_probe+0x506/0xf40
[ 635.699801][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 635.706340][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.712786][ T755] __driver_probe_device+0x2a7/0x5d0
[ 635.718477][ T755] driver_probe_device+0x72/0x7b0
[ 635.723868][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.726345][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 635.729885][ T755] __device_attach_driver+0x55a/0x8f0
[ 635.730065][ T755] bus_for_each_drv+0x3ff/0x620
[ 635.739285][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 635.745031][ T755] ? coredump_store+0xa0/0xa0
[ 635.750860][ T7] usb 4-1: Product: syz
[ 635.750950][ T7] usb 4-1: Manufacturer: syz
[ 635.751037][ T7] usb 4-1: SerialNumber: syz
[ 635.759153][ T755] __device_attach+0x3bd/0x640
[ 635.783933][ T755] device_initial_probe+0x32/0x40
[ 635.789314][ T755] bus_probe_device+0x3d8/0x5a0
[ 635.794575][ T755] device_add+0x1b6a/0x24b0
[ 635.799451][ T755] usb_new_device+0x15f6/0x22f0
[ 635.804814][ T755] hub_event+0x577b/0x78a0
[ 635.809479][ T755] ? __schedule+0x2683/0x7040
[ 635.814520][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 635.820706][ T755] ? led_work+0x740/0x740
[ 635.825356][ T755] ? led_work+0x740/0x740
[ 635.830348][ T755] process_one_work+0xb0d/0x1410
[ 635.835708][ T755] worker_thread+0x170b/0x1d60
[ 635.840825][ T755] kthread+0x3e8/0x540
[ 635.845403][ T755] ? pr_cont_work+0xce0/0xce0
[ 635.850320][ T755] ? kthread_blkcg+0x120/0x120
[ 635.855419][ T755] ret_from_fork+0x1f/0x30
[ 635.860108][ T755]
[ 635.863353][ T755] ---[ end trace 0000000000000000 ]---
[ 635.919055][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 635.929567][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 635.938060][ T5395] usb 2-1: Product: syz
[ 635.942494][ T5395] usb 2-1: Manufacturer: syz
[ 635.947281][ T5395] usb 2-1: SerialNumber: syz
[ 635.952889][ T5492] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[ 635.978936][ T7] usb 4-1: config 0 descriptor??
[ 635.991745][ T5395] usb 2-1: config 0 descriptor??
[ 636.003363][ T7086] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 636.011026][ T7086] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 636.023039][ T7087] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 636.030829][ T7087] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 636.038332][ T755] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 636.063022][ T5396] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 636.070837][ T755] usb 3-1: USB disconnect, device number 100
[ 636.079109][ T5395] ------------[ cut here ]------------
[ 636.085067][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 636.093248][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 636.103508][ T5395] Modules linked in:
[ 636.107776][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 636.119271][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 636.130111][ T5395] Workqueue: usb_hub_wq hub_event
[ 636.135675][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 636.141700][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 636.162571][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 636.168898][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 636.177329][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 636.185916][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 636.194214][ T5395] R10: ffff88801a89e448 R11: ffff88801ac9e450 R12: 0000000000000000
[ 636.202775][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 636.211313][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 636.220586][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 636.227679][ T5395] CR2: 00007ffc6dce07a8 CR3: 0000000136a53000 CR4: 00000000003506f0
[ 636.236086][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 636.244742][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 636.245890][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 636.253030][ T5395] Call Trace:
[ 636.253066][ T5395]
[ 636.253140][ T5395] usb_start_wait_urb+0xc2/0x320
[ 636.270282][ T5395] usb_bulk_msg+0x62d/0x750
[ 636.275507][ T5395] usb_interrupt_msg+0x58/0x70
[ 636.280552][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 636.286284][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 636.291786][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 636.297086][ T5395] comedi_auto_config+0x2e2/0x620
[ 636.302478][ T5395] comedi_usb_auto_config+0x43/0x50
[ 636.307920][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 636.313073][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 636.318598][ T5395] usb_probe_interface+0xc75/0x1210
[ 636.324248][ T5395] ? usb_register_driver+0x600/0x600
[ 636.325873][ T21] usb 6-1: new high-speed USB device number 102 using dummy_hcd
[ 636.330049][ T5395] really_probe+0x506/0xf40
[ 636.343143][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 636.349586][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 636.355805][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 636.361373][ T5395] driver_probe_device+0x72/0x7b0
[ 636.366993][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 636.373542][ T5395] __device_attach_driver+0x55a/0x8f0
[ 636.379281][ T5395] bus_for_each_drv+0x3ff/0x620
[ 636.384765][ T5395] ? coredump_store+0xa0/0xa0
[ 636.389710][ T5395] __device_attach+0x3bd/0x640
[ 636.394878][ T5395] device_initial_probe+0x32/0x40
[ 636.400201][ T5395] bus_probe_device+0x3d8/0x5a0
[ 636.405611][ T5395] device_add+0x1b6a/0x24b0
[ 636.410486][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 636.416362][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 636.422364][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 636.424215][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 636.428276][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 636.436743][ T5492] usb 5-1: config 0 has no interface number 0
[ 636.442508][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 636.448606][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 636.454476][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 636.464452][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 636.481505][ T5395] usb_probe_device+0x290/0x4a0
[ 636.486891][ T5395] ? usb_register_device_driver+0x450/0x450
[ 636.493293][ T5395] really_probe+0x506/0xf40
[ 636.498149][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 636.504853][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 636.511247][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 636.517087][ T5395] driver_probe_device+0x72/0x7b0
[ 636.522549][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 636.528816][ T5395] __device_attach_driver+0x55a/0x8f0
[ 636.534900][ T5395] bus_for_each_drv+0x3ff/0x620
[ 636.540083][ T5395] ? coredump_store+0xa0/0xa0
[ 636.544366][ T755] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[ 636.545133][ T5395] __device_attach+0x3bd/0x640
[ 636.558537][ T5395] device_initial_probe+0x32/0x40
[ 636.564226][ T5395] bus_probe_device+0x3d8/0x5a0
[ 636.569442][ T5395] device_add+0x1b6a/0x24b0
[ 636.574348][ T5395] usb_new_device+0x15f6/0x22f0
[ 636.579472][ T5395] hub_event+0x577b/0x78a0
[ 636.584409][ T5395] ? __schedule+0x2683/0x7040
[ 636.589676][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 636.595978][ T5395] ? led_work+0x740/0x740
[ 636.600634][ T5395] ? led_work+0x740/0x740
[ 636.605309][ T5395] process_one_work+0xb0d/0x1410
[ 636.610511][ T5395] worker_thread+0x170b/0x1d60
[ 636.615637][ T5395] kthread+0x3e8/0x540
[ 636.620137][ T5395] ? pr_cont_work+0xce0/0xce0
[ 636.625174][ T5395] ? kthread_blkcg+0x120/0x120
[ 636.630468][ T5395] ret_from_fork+0x1f/0x30
[ 636.635349][ T5395]
[ 636.638519][ T5395] ---[ end trace 0000000000000000 ]---
[ 636.657742][ T7] ------------[ cut here ]------------
[ 636.665029][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 636.672826][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 636.673131][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 636.682269][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 636.691686][ T7] Modules linked in:
[ 636.691747][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 636.700275][ T5492] usb 5-1: Product: syz
[ 636.700364][ T5492] usb 5-1: Manufacturer: syz
[ 636.704817][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 636.715674][ T5492] usb 5-1: SerialNumber: syz
[ 636.719672][ T7] Workqueue: usb_hub_wq hub_event
[ 636.726035][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 636.734891][ T7]
[ 636.754381][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 636.760564][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 636.781800][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 636.788487][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 636.797453][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 636.806063][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 636.808719][ T5492] usb 5-1: config 0 descriptor??
[ 636.814877][ T7] R10: ffff88823fdca610 R11: ffff888102a2a450 R12: 0000000000000000
[ 636.814969][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 636.815047][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 636.815147][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 636.844388][ T7088] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 636.846937][ T7] CR2: 00007ffc6dce07a8 CR3: 000000001caad000 CR4: 00000000003506f0
[ 636.856871][ T7088] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 636.861227][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 636.861313][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 636.870727][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 636.876956][ T7] Call Trace:
[ 636.876992][ T7]
[ 636.877062][ T7] usb_start_wait_urb+0xc2/0x320
[ 636.877240][ T7] usb_bulk_msg+0x62d/0x750
[ 636.912928][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 636.916616][ T7] usb_interrupt_msg+0x58/0x70
[ 636.924957][ T21] usb 6-1: config 0 has no interface number 0
[ 636.925069][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 636.929947][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 636.936133][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 636.946997][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 636.958915][ T5492] ------------[ cut here ]------------
[ 636.962195][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 636.962370][ T7] comedi_auto_config+0x2e2/0x620
[ 636.962524][ T7] comedi_usb_auto_config+0x43/0x50
[ 636.967816][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 636.973479][ T7] vmk80xx_usb_probe+0x58/0x70
[ 636.973603][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 636.980338][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 636.983928][ T7] usb_probe_interface+0xc75/0x1210
[ 636.984070][ T7] ? usb_register_driver+0x600/0x600
[ 636.989297][ T5492] Modules linked in:
[ 636.989358][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 636.995912][ T7] really_probe+0x506/0xf40
[ 636.996055][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 637.000885][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 637.000971][ T5492] Workqueue: usb_hub_wq hub_event
[ 637.006604][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.006768][ T7] __driver_probe_device+0x2a7/0x5d0
[ 637.006923][ T7] driver_probe_device+0x72/0x7b0
[ 637.016685][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 637.016873][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 637.022595][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.022774][ T7] __device_attach_driver+0x55a/0x8f0
[ 637.028331][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 637.032562][ T7] bus_for_each_drv+0x3ff/0x620
[ 637.044009][ T5492]
[ 637.044044][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 637.044138][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 637.044213][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 637.048738][ T7] ? coredump_store+0xa0/0xa0
[ 637.048903][ T7] __device_attach+0x3bd/0x640
[ 637.055137][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 637.065370][ T7] device_initial_probe+0x32/0x40
[ 637.070498][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 637.070582][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 637.070685][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 637.076568][ T7] bus_probe_device+0x3d8/0x5a0
[ 637.076704][ T7] device_add+0x1b6a/0x24b0
[ 637.082187][ T5492] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 637.082277][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 637.087523][ T7] usb_set_configuration+0x31c9/0x38c0
[ 637.093276][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 637.093360][ T5492] Call Trace:
[ 637.114156][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 637.114378][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 637.120237][ T5492]
[ 637.120314][ T5492] usb_start_wait_urb+0xc2/0x320
[ 637.125874][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.131954][ T5492] usb_bulk_msg+0x62d/0x750
[ 637.137057][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 637.139459][ T5492] usb_interrupt_msg+0x58/0x70
[ 637.147619][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 637.156319][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 637.164067][ T7] usb_probe_device+0x290/0x4a0
[ 637.164198][ T7] ? usb_register_device_driver+0x450/0x450
[ 637.168932][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 637.169122][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 637.173935][ T7] really_probe+0x506/0xf40
[ 637.182135][ T5492] comedi_auto_config+0x2e2/0x620
[ 637.182315][ T5492] comedi_usb_auto_config+0x43/0x50
[ 637.187364][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 637.195838][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 637.205220][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.211921][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 637.212192][ T5492] usb_probe_interface+0xc75/0x1210
[ 637.217169][ T7] __driver_probe_device+0x2a7/0x5d0
[ 637.217329][ T7] driver_probe_device+0x72/0x7b0
[ 637.221849][ T5492] ? usb_register_driver+0x600/0x600
[ 637.229935][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.238116][ T5492] really_probe+0x506/0xf40
[ 637.238255][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 637.243894][ T7] __device_attach_driver+0x55a/0x8f0
[ 637.252432][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.255835][ T7] bus_for_each_drv+0x3ff/0x620
[ 637.255959][ T7] ? coredump_store+0xa0/0xa0
[ 637.261530][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 637.261682][ T5492] driver_probe_device+0x72/0x7b0
[ 637.267491][ T7] __device_attach+0x3bd/0x640
[ 637.270436][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.275629][ T7] device_initial_probe+0x32/0x40
[ 637.275768][ T7] bus_probe_device+0x3d8/0x5a0
[ 637.281615][ T5492] __device_attach_driver+0x55a/0x8f0
[ 637.286398][ T7] device_add+0x1b6a/0x24b0
[ 637.286568][ T7] usb_new_device+0x15f6/0x22f0
[ 637.292696][ T5492] bus_for_each_drv+0x3ff/0x620
[ 637.298183][ T7] hub_event+0x577b/0x78a0
[ 637.298362][ T7] ? __schedule+0x2683/0x7040
[ 637.304151][ T5492] ? coredump_store+0xa0/0xa0
[ 637.309442][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.315138][ T5492] __device_attach+0x3bd/0x640
[ 637.321179][ T7] ? led_work+0x740/0x740
[ 637.326757][ T5492] device_initial_probe+0x32/0x40
[ 637.331680][ T7] ? led_work+0x740/0x740
[ 637.331819][ T7] process_one_work+0xb0d/0x1410
[ 637.336538][ T5492] bus_probe_device+0x3d8/0x5a0
[ 637.341613][ T7] worker_thread+0x170b/0x1d60
[ 637.347501][ T5492] device_add+0x1b6a/0x24b0
[ 637.347684][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 637.353924][ T7] kthread+0x3e8/0x540
[ 637.358815][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 637.359030][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 637.364891][ T7] ? pr_cont_work+0xce0/0xce0
[ 637.370207][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.375717][ T7] ? kthread_blkcg+0x120/0x120
[ 637.375872][ T7] ret_from_fork+0x1f/0x30
[ 637.381180][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 637.381351][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 637.386640][ T7]
[ 637.391917][ T5492] usb_probe_device+0x290/0x4a0
[ 637.392185][ T5492] ? usb_register_device_driver+0x450/0x450
[ 637.398198][ T7] ---[ end trace 0000000000000000 ]---
[ 637.405306][ T5396] usb 1-1: USB disconnect, device number 97
[ 637.409261][ T5492] really_probe+0x506/0xf40
[ 637.409409][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 637.449269][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 637.456609][ T5395] usb 2-1: USB disconnect, device number 106
[ 637.460920][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.487893][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 637.488981][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 637.489149][ T5492] driver_probe_device+0x72/0x7b0
[ 637.527363][ T7] usb 4-1: USB disconnect, device number 101
[ 637.529830][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.530038][ T5492] __device_attach_driver+0x55a/0x8f0
[ 637.715479][ T5492] bus_for_each_drv+0x3ff/0x620
[ 637.720602][ T5492] ? coredump_store+0xa0/0xa0
[ 637.725628][ T5492] __device_attach+0x3bd/0x640
[ 637.730669][ T5492] device_initial_probe+0x32/0x40
[ 637.736045][ T5492] bus_probe_device+0x3d8/0x5a0
[ 637.741153][ T5492] device_add+0x1b6a/0x24b0
[ 637.746111][ T5492] usb_new_device+0x15f6/0x22f0
[ 637.751427][ T5492] hub_event+0x577b/0x78a0
[ 637.756197][ T5492] ? __schedule+0x2683/0x7040
[ 637.761544][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 637.767824][ T5492] ? led_work+0x740/0x740
[ 637.773105][ T5492] ? led_work+0x740/0x740
[ 637.777955][ T5492] process_one_work+0xb0d/0x1410
[ 637.784934][ T5492] worker_thread+0x170b/0x1d60
[ 637.790000][ T5492] kthread+0x3e8/0x540
[ 637.794452][ T5492] ? pr_cont_work+0xce0/0xce0
[ 637.799911][ T5492] ? kthread_blkcg+0x120/0x120
[ 637.805375][ T5492] ret_from_fork+0x1f/0x30
[ 637.810099][ T5492]
[ 637.813358][ T5492] ---[ end trace 0000000000000000 ]---
[ 637.822638][ T5396] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[ 637.913333][ T5395] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[ 637.927646][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 637.936128][ T755] usb 3-1: config 0 has no interface number 0
[ 637.942489][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 637.942919][ T7] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[ 637.952811][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 638.099246][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 638.106037][ T5492] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 638.143225][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 638.153032][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 638.161262][ T21] usb 6-1: Product: syz
[ 638.166163][ T21] usb 6-1: Manufacturer: syz
[ 638.170975][ T21] usb 6-1: SerialNumber: syz
[ 638.176585][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 638.178874][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 638.191589][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 638.200519][ T755] usb 3-1: Product: syz
[ 638.205105][ T755] usb 3-1: Manufacturer: syz
[ 638.210001][ T755] usb 3-1: SerialNumber: syz
[ 638.217695][ T5492] usb 5-1: USB disconnect, device number 99
[ 638.225105][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 638.234017][ T5396] usb 1-1: config 0 has no interface number 0
[ 638.235925][ T21] usb 6-1: config 0 descriptor??
[ 638.240235][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 638.256041][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 638.268589][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 638.274069][ T7090] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 638.274460][ T7090] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 638.303292][ T755] usb 3-1: config 0 descriptor??
[ 638.323309][ T7092] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 638.328761][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 638.333430][ T7092] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 638.339395][ T5395] usb 2-1: config 0 has no interface number 0
[ 638.353792][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 638.364126][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 638.395277][ T755] ------------[ cut here ]------------
[ 638.400917][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 638.409975][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 638.420063][ T755] Modules linked in:
[ 638.424205][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 638.435496][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 638.445932][ T755] Workqueue: usb_hub_wq hub_event
[ 638.451365][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 638.457497][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 638.463371][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 638.478474][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 638.478581][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 638.478668][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 638.478738][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 638.478828][ T755] R10: ffff88823fc76100 R11: ffff88810ace6450 R12: 0000000000000000
[ 638.478912][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 638.478992][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 638.487630][ T7] usb 4-1: config 0 has no interface number 0
[ 638.493861][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 638.493947][ T755] CR2: 00007ff4cb49a910 CR3: 0000000118bbe000 CR4: 00000000003506e0
[ 638.502019][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 638.510230][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 638.518416][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 638.526377][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 638.526458][ T755] Call Trace:
[ 638.526493][ T755]
[ 638.576449][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 638.583837][ T755] usb_start_wait_urb+0xc2/0x320
[ 638.594377][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 638.602504][ T755] usb_bulk_msg+0x62d/0x750
[ 638.605847][ T5396] usb 1-1: Product: syz
[ 638.608853][ T755] usb_interrupt_msg+0x58/0x70
[ 638.618462][ T5396] usb 1-1: Manufacturer: syz
[ 638.623445][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 638.631478][ T5396] usb 1-1: SerialNumber: syz
[ 638.636064][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 638.653893][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 638.655354][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 638.655525][ T755] comedi_auto_config+0x2e2/0x620
[ 638.660235][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 638.665585][ T755] comedi_usb_auto_config+0x43/0x50
[ 638.675012][ T5395] usb 2-1: Product: syz
[ 638.679814][ T755] vmk80xx_usb_probe+0x58/0x70
[ 638.685050][ T5395] usb 2-1: Manufacturer: syz
[ 638.693106][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 638.698398][ T5395] usb 2-1: SerialNumber: syz
[ 638.702717][ T755] usb_probe_interface+0xc75/0x1210
[ 638.729791][ T755] ? usb_register_driver+0x600/0x600
[ 638.735599][ T755] really_probe+0x506/0xf40
[ 638.740490][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 638.747020][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 638.753449][ T755] __driver_probe_device+0x2a7/0x5d0
[ 638.754322][ T5395] usb 2-1: config 0 descriptor??
[ 638.758919][ T755] driver_probe_device+0x72/0x7b0
[ 638.769554][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 638.775740][ T755] __device_attach_driver+0x55a/0x8f0
[ 638.781658][ T755] bus_for_each_drv+0x3ff/0x620
[ 638.783605][ T7093] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 638.786839][ T755] ? coredump_store+0xa0/0xa0
[ 638.799183][ T755] __device_attach+0x3bd/0x640
[ 638.804396][ T755] device_initial_probe+0x32/0x40
[ 638.810123][ T755] bus_probe_device+0x3d8/0x5a0
[ 638.810382][ T7093] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 638.815243][ T755] device_add+0x1b6a/0x24b0
[ 638.827217][ T755] usb_set_configuration+0x31c9/0x38c0
[ 638.833667][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 638.834608][ T5396] usb 1-1: config 0 descriptor??
[ 638.839821][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 638.850630][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 638.856824][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 638.862904][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 638.864138][ T7091] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 638.868988][ T755] usb_probe_device+0x290/0x4a0
[ 638.881356][ T755] ? usb_register_device_driver+0x450/0x450
[ 638.887562][ T755] really_probe+0x506/0xf40
[ 638.892375][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 638.898695][ T7091] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 638.898898][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 638.912236][ T755] __driver_probe_device+0x2a7/0x5d0
[ 638.917801][ T755] driver_probe_device+0x72/0x7b0
[ 638.923197][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 638.929312][ T755] __device_attach_driver+0x55a/0x8f0
[ 638.935286][ T755] bus_for_each_drv+0x3ff/0x620
[ 638.940365][ T755] ? coredump_store+0xa0/0xa0
[ 638.945369][ T755] __device_attach+0x3bd/0x640
[ 638.950380][ T755] device_initial_probe+0x32/0x40
[ 638.955808][ T755] bus_probe_device+0x3d8/0x5a0
[ 638.960902][ T755] device_add+0x1b6a/0x24b0
[ 638.965842][ T755] usb_new_device+0x15f6/0x22f0
[ 638.971055][ T755] hub_event+0x577b/0x78a0
[ 638.975882][ T755] ? __schedule+0x2683/0x7040
[ 638.980940][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 638.987292][ T755] ? led_work+0x740/0x740
[ 638.991855][ T755] ? led_work+0x740/0x740
[ 638.991922][ T5395] ------------[ cut here ]------------
[ 638.991974][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 638.996416][ T755] process_one_work+0xb0d/0x1410
[ 638.996563][ T755] worker_thread+0x170b/0x1d60
[ 638.996707][ T755] kthread+0x3e8/0x540
[ 639.004144][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 639.008420][ T755] ? pr_cont_work+0xce0/0xce0
[ 639.013594][ T5395] Modules linked in:
[ 639.018346][ T755] ? kthread_blkcg+0x120/0x120
[ 639.023846][ T5395]
[ 639.033657][ T755] ret_from_fork+0x1f/0x30
[ 639.038822][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 639.042824][ T755]
[ 639.042865][ T755] ---[ end trace 0000000000000000 ]---
[ 639.066906][ T21] ------------[ cut here ]------------
[ 639.067752][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 639.070707][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 639.076386][ T5395] Workqueue: usb_hub_wq hub_event
[ 639.076524][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 639.076684][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 639.083948][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 639.092556][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 639.098611][ T21] Modules linked in:
[ 639.098680][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 639.103876][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 639.109741][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 639.109830][ T21] Workqueue: usb_hub_wq hub_event
[ 639.129597][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 639.129679][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 639.129765][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 639.129848][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 639.129937][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 639.139919][ T21]
[ 639.139957][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 639.146871][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 639.151223][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 639.162412][ T5395] CR2: 00007ffc6dce07a8 CR3: 0000000133844000 CR4: 00000000003506f0
[ 639.162512][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 639.170855][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 639.170967][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 639.181327][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 639.186515][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 639.194583][ T5395] Call Trace:
[ 639.194623][ T5395]
[ 639.202685][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 639.210760][ T5395] usb_start_wait_urb+0xc2/0x320
[ 639.218984][ T21] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 639.228056][ T5395] usb_bulk_msg+0x62d/0x750
[ 639.230427][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 639.236183][ T5395] usb_interrupt_msg+0x58/0x70
[ 639.243162][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 639.263092][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 639.271152][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 639.279726][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 639.285941][ T21] CR2: 00007ff4cb4af01d CR3: 000000013386d000 CR4: 00000000003506e0
[ 639.294178][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 639.302409][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 639.302488][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 639.310438][ T5395] comedi_auto_config+0x2e2/0x620
[ 639.313823][ T21] Call Trace:
[ 639.313863][ T21]
[ 639.316919][ T5395] comedi_usb_auto_config+0x43/0x50
[ 639.325180][ T21] usb_start_wait_urb+0xc2/0x320
[ 639.330144][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 639.338540][ T21] usb_bulk_msg+0x62d/0x750
[ 639.343216][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 639.351381][ T21] usb_interrupt_msg+0x58/0x70
[ 639.356270][ T5395] usb_probe_interface+0xc75/0x1210
[ 639.365233][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 639.370642][ T5395] ? usb_register_driver+0x600/0x600
[ 639.377582][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 639.382883][ T5395] really_probe+0x506/0xf40
[ 639.390903][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 639.395842][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 639.404085][ T21] comedi_auto_config+0x2e2/0x620
[ 639.412132][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.417258][ T21] comedi_usb_auto_config+0x43/0x50
[ 639.420578][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 639.423707][ T21] vmk80xx_usb_probe+0x58/0x70
[ 639.429481][ T5395] driver_probe_device+0x72/0x7b0
[ 639.434654][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 639.439608][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.444466][ T21] usb_probe_interface+0xc75/0x1210
[ 639.449908][ T5395] __device_attach_driver+0x55a/0x8f0
[ 639.455193][ T21] ? usb_register_driver+0x600/0x600
[ 639.460437][ T5395] bus_for_each_drv+0x3ff/0x620
[ 639.465855][ T21] really_probe+0x506/0xf40
[ 639.471136][ T5395] ? coredump_store+0xa0/0xa0
[ 639.476598][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 639.481158][ T5395] __device_attach+0x3bd/0x640
[ 639.486103][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.492414][ T5395] device_initial_probe+0x32/0x40
[ 639.497447][ T21] __driver_probe_device+0x2a7/0x5d0
[ 639.503437][ T5395] bus_probe_device+0x3d8/0x5a0
[ 639.508645][ T21] driver_probe_device+0x72/0x7b0
[ 639.514047][ T5395] device_add+0x1b6a/0x24b0
[ 639.518798][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.523949][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 639.529364][ T21] __device_attach_driver+0x55a/0x8f0
[ 639.535304][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 639.540516][ T21] bus_for_each_drv+0x3ff/0x620
[ 639.546104][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 639.551640][ T21] ? coredump_store+0xa0/0xa0
[ 639.556588][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.561356][ T21] __device_attach+0x3bd/0x640
[ 639.566116][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 639.572244][ T21] device_initial_probe+0x32/0x40
[ 639.577052][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 639.583070][ T21] bus_probe_device+0x3d8/0x5a0
[ 639.588088][ T5395] usb_probe_device+0x290/0x4a0
[ 639.593555][ T21] device_add+0x1b6a/0x24b0
[ 639.598613][ T5395] ? usb_register_device_driver+0x450/0x450
[ 639.603741][ T21] usb_set_configuration+0x31c9/0x38c0
[ 639.608449][ T5395] really_probe+0x506/0xf40
[ 639.614364][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 639.619860][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 639.625717][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 639.631382][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.636344][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.642182][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 639.648208][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 639.654136][ T5395] driver_probe_device+0x72/0x7b0
[ 639.658997][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 639.665043][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.670066][ T21] usb_probe_device+0x290/0x4a0
[ 639.676078][ T5395] __device_attach_driver+0x55a/0x8f0
[ 639.680933][ T21] ? usb_register_device_driver+0x450/0x450
[ 639.685900][ T5395] bus_for_each_drv+0x3ff/0x620
[ 639.690391][ T21] really_probe+0x506/0xf40
[ 639.696497][ T5395] ? coredump_store+0xa0/0xa0
[ 639.702359][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 639.706874][ T5395] __device_attach+0x3bd/0x640
[ 639.712694][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.719003][ T5395] device_initial_probe+0x32/0x40
[ 639.725235][ T21] __driver_probe_device+0x2a7/0x5d0
[ 639.731083][ T5395] bus_probe_device+0x3d8/0x5a0
[ 639.737010][ T21] driver_probe_device+0x72/0x7b0
[ 639.742397][ T5395] device_add+0x1b6a/0x24b0
[ 639.748131][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.753269][ T5395] usb_new_device+0x15f6/0x22f0
[ 639.759151][ T21] __device_attach_driver+0x55a/0x8f0
[ 639.765269][ T5395] hub_event+0x577b/0x78a0
[ 639.770682][ T21] bus_for_each_drv+0x3ff/0x620
[ 639.776186][ T5395] ? __schedule+0x2683/0x7040
[ 639.782296][ T21] ? coredump_store+0xa0/0xa0
[ 639.787208][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.791986][ T21] __device_attach+0x3bd/0x640
[ 639.796861][ T5395] ? led_work+0x740/0x740
[ 639.803204][ T21] device_initial_probe+0x32/0x40
[ 639.808053][ T5395] ? led_work+0x740/0x740
[ 639.814060][ T21] bus_probe_device+0x3d8/0x5a0
[ 639.819134][ T5395] process_one_work+0xb0d/0x1410
[ 639.824751][ T21] device_add+0x1b6a/0x24b0
[ 639.830303][ T5395] worker_thread+0x170b/0x1d60
[ 639.835423][ T21] usb_new_device+0x15f6/0x22f0
[ 639.840119][ T5395] kthread+0x3e8/0x540
[ 639.846415][ T21] hub_event+0x577b/0x78a0
[ 639.851292][ T5395] ? pr_cont_work+0xce0/0xce0
[ 639.856946][ T21] ? __schedule+0x2683/0x7040
[ 639.861424][ T5395] ? kthread_blkcg+0x120/0x120
[ 639.866568][ T21] ? __schedule+0x2683/0x7040
[ 639.871295][ T5395] ret_from_fork+0x1f/0x30
[ 639.876104][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 639.882187][ T5395]
[ 639.882230][ T5395] ---[ end trace 0000000000000000 ]---
[ 639.887127][ T21] ? led_work+0x740/0x740
[ 639.923512][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 639.926263][ T21] ? led_work+0x740/0x740
[ 639.930138][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 639.934703][ T21] process_one_work+0xb0d/0x1410
[ 639.934861][ T21] worker_thread+0x170b/0x1d60
[ 639.939520][ T7] usb 4-1: Product: syz
[ 639.945051][ T21] kthread+0x3e8/0x540
[ 639.949185][ T7] usb 4-1: Manufacturer: syz
[ 639.953933][ T21] ? pr_cont_work+0xce0/0xce0
[ 639.958425][ T7] usb 4-1: SerialNumber: syz
[ 639.964397][ T21] ? kthread_blkcg+0x120/0x120
[ 639.971372][ T5396] ------------[ cut here ]------------
[ 639.973212][ T21] ret_from_fork+0x1f/0x30
[ 639.977427][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 639.979208][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 639.986882][ T21]
[ 639.986924][ T21] ---[ end trace 0000000000000000 ]---
[ 640.085159][ T5396] Modules linked in:
[ 640.089348][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 640.100795][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 640.111439][ T5396] Workqueue: usb_hub_wq hub_event
[ 640.116930][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 640.122931][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 640.143325][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 640.149638][ T5396] RAX: ffffffff81577154 RBX: 0000000000000003 RCX: ffff888018c80000
[ 640.157952][ T5396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 640.166499][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 640.174867][ T5396] R10: ffff888237aa7cec R11: ffff88822809a620 R12: 0000000000000000
[ 640.183421][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 640.191699][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 640.200992][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 640.207931][ T5396] CR2: 00007ff4cb4dc138 CR3: 0000000134454000 CR4: 00000000003506f0
[ 640.216575][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 640.224920][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 640.233295][ T5396] Call Trace:
[ 640.236791][ T5396]
[ 640.239945][ T5396] usb_start_wait_urb+0xc2/0x320
[ 640.242823][ T5492] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[ 640.245203][ T5396] usb_bulk_msg+0x62d/0x750
[ 640.245381][ T5396] usb_interrupt_msg+0x58/0x70
[ 640.262942][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 640.268624][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 640.274259][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 640.279401][ T5396] comedi_auto_config+0x2e2/0x620
[ 640.284802][ T5396] comedi_usb_auto_config+0x43/0x50
[ 640.290341][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 640.295603][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 640.301257][ T5396] usb_probe_interface+0xc75/0x1210
[ 640.306904][ T5396] ? usb_register_driver+0x600/0x600
[ 640.312589][ T5396] really_probe+0x506/0xf40
[ 640.317525][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 640.324196][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 640.330565][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 640.336234][ T5396] driver_probe_device+0x72/0x7b0
[ 640.341532][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 640.347742][ T5396] __device_attach_driver+0x55a/0x8f0
[ 640.348060][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 640.353713][ T5396] bus_for_each_drv+0x3ff/0x620
[ 640.353844][ T5396] ? coredump_store+0xa0/0xa0
[ 640.353984][ T5396] __device_attach+0x3bd/0x640
[ 640.378460][ T5396] device_initial_probe+0x32/0x40
[ 640.383855][ T5396] bus_probe_device+0x3d8/0x5a0
[ 640.388964][ T5396] device_add+0x1b6a/0x24b0
[ 640.393932][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 640.400119][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 640.406264][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 640.412271][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 640.418437][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 640.424645][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 640.427984][ T755] usb 3-1: USB disconnect, device number 101
[ 640.430653][ T5396] usb_probe_device+0x290/0x4a0
[ 640.441949][ T5396] ? usb_register_device_driver+0x450/0x450
[ 640.448227][ T5396] really_probe+0x506/0xf40
[ 640.453079][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 640.459447][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 640.466085][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 640.471837][ T5396] driver_probe_device+0x72/0x7b0
[ 640.477226][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 640.483569][ T5396] __device_attach_driver+0x55a/0x8f0
[ 640.489317][ T5396] bus_for_each_drv+0x3ff/0x620
[ 640.494619][ T5396] ? coredump_store+0xa0/0xa0
[ 640.499582][ T5396] __device_attach+0x3bd/0x640
[ 640.504724][ T5396] device_initial_probe+0x32/0x40
[ 640.510369][ T5396] bus_probe_device+0x3d8/0x5a0
[ 640.511163][ T21] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 640.515708][ T5396] device_add+0x1b6a/0x24b0
[ 640.515881][ T5396] usb_new_device+0x15f6/0x22f0
[ 640.516030][ T5396] hub_event+0x577b/0x78a0
[ 640.516156][ T5396] ? __schedule+0x2683/0x7040
[ 640.516345][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 640.537996][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 640.541994][ T5396] ? led_work+0x740/0x740
[ 640.563333][ T5396] ? led_work+0x740/0x740
[ 640.568216][ T5396] process_one_work+0xb0d/0x1410
[ 640.573578][ T5396] worker_thread+0x170b/0x1d60
[ 640.578605][ T5396] kthread+0x3e8/0x540
[ 640.583197][ T5396] ? pr_cont_work+0xce0/0xce0
[ 640.588119][ T5396] ? kthread_blkcg+0x120/0x120
[ 640.593366][ T5396] ret_from_fork+0x1f/0x30
[ 640.598058][ T5396]
[ 640.601243][ T5396] ---[ end trace 0000000000000000 ]---
[ 640.710840][ T21] usb 6-1: USB disconnect, device number 102
[ 640.714113][ T7] usb 4-1: config 0 descriptor??
[ 640.723023][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 640.723141][ T5492] usb 5-1: config 0 has no interface number 0
[ 640.723249][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 640.723477][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 640.750677][ T5396] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 640.781985][ T7094] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 640.833581][ T7094] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 640.926034][ T5396] usb 1-1: USB disconnect, device number 98
[ 640.942942][ T7] ------------[ cut here ]------------
[ 640.948816][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 640.958888][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 640.968959][ T7] Modules linked in:
[ 640.973554][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 640.984957][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 640.995608][ T7] Workqueue: usb_hub_wq hub_event
[ 641.001167][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 641.007458][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 641.027793][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 641.033890][ T755] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[ 641.034245][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 641.050901][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 641.059708][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 641.068276][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 641.077024][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 641.085673][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 641.093758][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 641.095066][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 641.104729][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 641.111366][ T7] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 641.119452][ T5492] usb 5-1: Product: syz
[ 641.119540][ T5492] usb 5-1: Manufacturer: syz
[ 641.119629][ T5492] usb 5-1: SerialNumber: syz
[ 641.128841][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 641.152511][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 641.161229][ T7] Call Trace:
[ 641.165025][ T7]
[ 641.168533][ T7] usb_start_wait_urb+0xc2/0x320
[ 641.174148][ T7] usb_bulk_msg+0x62d/0x750
[ 641.179203][ T7] usb_interrupt_msg+0x58/0x70
[ 641.184611][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 641.190390][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 641.196282][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 641.201676][ T7] comedi_auto_config+0x2e2/0x620
[ 641.207389][ T7] comedi_usb_auto_config+0x43/0x50
[ 641.214395][ T7] vmk80xx_usb_probe+0x58/0x70
[ 641.219662][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 641.225553][ T7] usb_probe_interface+0xc75/0x1210
[ 641.231276][ T7] ? usb_register_driver+0x600/0x600
[ 641.237164][ T7] really_probe+0x506/0xf40
[ 641.242276][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 641.248891][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.255357][ T7] __driver_probe_device+0x2a7/0x5d0
[ 641.261172][ T7] driver_probe_device+0x72/0x7b0
[ 641.266850][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.273454][ T7] __device_attach_driver+0x55a/0x8f0
[ 641.279379][ T7] bus_for_each_drv+0x3ff/0x620
[ 641.283495][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 641.284704][ T7] ? coredump_store+0xa0/0xa0
[ 641.295478][ T7] __device_attach+0x3bd/0x640
[ 641.300791][ T7] device_initial_probe+0x32/0x40
[ 641.306446][ T7] bus_probe_device+0x3d8/0x5a0
[ 641.311913][ T7] device_add+0x1b6a/0x24b0
[ 641.317038][ T7] usb_set_configuration+0x31c9/0x38c0
[ 641.323244][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 641.325603][ T5492] usb 5-1: config 0 descriptor??
[ 641.329165][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 641.340569][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.347086][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 641.352585][ T21] usb 6-1: new high-speed USB device number 103 using dummy_hcd
[ 641.353211][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 641.365425][ T7095] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 641.366983][ T7] usb_probe_device+0x290/0x4a0
[ 641.379758][ T7] ? usb_register_device_driver+0x450/0x450
[ 641.383194][ T7095] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 641.386060][ T7] really_probe+0x506/0xf40
[ 641.398595][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 641.405432][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.411787][ T7] __driver_probe_device+0x2a7/0x5d0
[ 641.417763][ T7] driver_probe_device+0x72/0x7b0
[ 641.422688][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 641.423254][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.431302][ T755] usb 3-1: config 0 has no interface number 0
[ 641.431413][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 641.437601][ T7] __device_attach_driver+0x55a/0x8f0
[ 641.443964][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 641.454040][ T7] bus_for_each_drv+0x3ff/0x620
[ 641.475546][ T5492] ------------[ cut here ]------------
[ 641.476757][ T7] ? coredump_store+0xa0/0xa0
[ 641.482888][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 641.487626][ T7] __device_attach+0x3bd/0x640
[ 641.495562][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 641.499011][ T7] device_initial_probe+0x32/0x40
[ 641.508903][ T5492] Modules linked in:
[ 641.508969][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 641.514204][ T7] bus_probe_device+0x3d8/0x5a0
[ 641.518140][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 641.529320][ T7] device_add+0x1b6a/0x24b0
[ 641.529510][ T7] usb_new_device+0x15f6/0x22f0
[ 641.534631][ T5492] Workqueue: usb_hub_wq hub_event
[ 641.544844][ T7] hub_event+0x577b/0x78a0
[ 641.545001][ T7] ? __schedule+0x2683/0x7040
[ 641.549771][ T5492]
[ 641.549804][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 641.549983][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 641.554962][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.560055][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 641.560174][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 641.564798][ T7] ? led_work+0x740/0x740
[ 641.564941][ T7] ? led_work+0x740/0x740
[ 641.569980][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 641.572454][ T7] process_one_work+0xb0d/0x1410
[ 641.578270][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 641.598997][ T7] worker_thread+0x170b/0x1d60
[ 641.599153][ T7] kthread+0x3e8/0x540
[ 641.605262][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 641.611317][ T7] ? pr_cont_work+0xce0/0xce0
[ 641.619687][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 641.619771][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 641.624176][ T7] ? kthread_blkcg+0x120/0x120
[ 641.624331][ T7] ret_from_fork+0x1f/0x30
[ 641.628746][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 641.637111][ T7]
[ 641.637153][ T7] ---[ end trace 0000000000000000 ]---
[ 641.704793][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 641.708717][ T5492] CR2: 00007ffc6dce07a8 CR3: 0000000133844000 CR4: 00000000003506e0
[ 641.708814][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 641.708889][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 641.708970][ T5492] Call Trace:
[ 641.760187][ T5492]
[ 641.763777][ T5492] usb_start_wait_urb+0xc2/0x320
[ 641.769098][ T5492] usb_bulk_msg+0x62d/0x750
[ 641.774395][ T5492] usb_interrupt_msg+0x58/0x70
[ 641.776431][ T5395] usb 2-1: USB disconnect, device number 107
[ 641.779882][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 641.780086][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 641.797506][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 641.802929][ T5492] comedi_auto_config+0x2e2/0x620
[ 641.808359][ T5492] comedi_usb_auto_config+0x43/0x50
[ 641.814601][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 641.819725][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 641.826792][ T5492] usb_probe_interface+0xc75/0x1210
[ 641.833018][ T5492] ? usb_register_driver+0x600/0x600
[ 641.838754][ T5492] really_probe+0x506/0xf40
[ 641.843754][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 641.845496][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 641.850133][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.850314][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 641.866230][ T7] usb 4-1: USB disconnect, device number 102
[ 641.867944][ T5492] driver_probe_device+0x72/0x7b0
[ 641.885528][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.891618][ T5492] __device_attach_driver+0x55a/0x8f0
[ 641.897419][ T5492] bus_for_each_drv+0x3ff/0x620
[ 641.902579][ T5492] ? coredump_store+0xa0/0xa0
[ 641.907521][ T5492] __device_attach+0x3bd/0x640
[ 641.913134][ T5492] device_initial_probe+0x32/0x40
[ 641.918503][ T5492] bus_probe_device+0x3d8/0x5a0
[ 641.923672][ T5492] device_add+0x1b6a/0x24b0
[ 641.928470][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 641.934300][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 641.940350][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 641.946337][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.952496][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 641.958501][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 641.964583][ T5492] usb_probe_device+0x290/0x4a0
[ 641.969678][ T5492] ? usb_register_device_driver+0x450/0x450
[ 641.976068][ T5492] really_probe+0x506/0xf40
[ 641.980838][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 641.987274][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 641.993542][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 642.000498][ T5492] driver_probe_device+0x72/0x7b0
[ 642.005945][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.012213][ T5492] __device_attach_driver+0x55a/0x8f0
[ 642.017874][ T5492] bus_for_each_drv+0x3ff/0x620
[ 642.023036][ T5492] ? coredump_store+0xa0/0xa0
[ 642.028024][ T5492] __device_attach+0x3bd/0x640
[ 642.033223][ T5492] device_initial_probe+0x32/0x40
[ 642.038508][ T5492] bus_probe_device+0x3d8/0x5a0
[ 642.043799][ T5492] device_add+0x1b6a/0x24b0
[ 642.048590][ T5492] usb_new_device+0x15f6/0x22f0
[ 642.053872][ T5492] hub_event+0x577b/0x78a0
[ 642.058626][ T5492] ? __schedule+0x2683/0x7040
[ 642.063758][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.069967][ T5492] ? led_work+0x740/0x740
[ 642.074621][ T5492] ? led_work+0x740/0x740
[ 642.079289][ T5492] process_one_work+0xb0d/0x1410
[ 642.084577][ T5492] worker_thread+0x170b/0x1d60
[ 642.089608][ T5492] kthread+0x3e8/0x540
[ 642.092656][ T5396] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[ 642.093924][ T5492] ? pr_cont_work+0xce0/0xce0
[ 642.094054][ T5492] ? kthread_blkcg+0x120/0x120
[ 642.111609][ T5492] ret_from_fork+0x1f/0x30
[ 642.116381][ T5492]
[ 642.119561][ T5492] ---[ end trace 0000000000000000 ]---
[ 642.196275][ T5395] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[ 642.206121][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 642.300320][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 642.317695][ T5492] usb 5-1: USB disconnect, device number 100
[ 642.344454][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 642.353661][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 642.363878][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 642.372420][ T755] usb 3-1: Product: syz
[ 642.376811][ T755] usb 3-1: Manufacturer: syz
[ 642.381695][ T755] usb 3-1: SerialNumber: syz
[ 642.421263][ T755] usb 3-1: config 0 descriptor??
[ 642.422988][ T7] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[ 642.444330][ T7097] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 642.451563][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 642.458181][ T7097] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 642.460217][ T21] usb 6-1: config 0 has no interface number 0
[ 642.473933][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 642.483990][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 642.484561][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 642.503385][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 642.511971][ T5396] usb 1-1: config 0 has no interface number 0
[ 642.518564][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 642.529166][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 642.544957][ T755] ------------[ cut here ]------------
[ 642.550678][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 642.558542][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 642.570558][ T755] Modules linked in:
[ 642.574844][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 642.586154][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 642.596676][ T755] Workqueue: usb_hub_wq hub_event
[ 642.601979][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 642.608122][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 642.628419][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 642.634868][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 642.643299][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 642.651655][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 642.660013][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 642.668612][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 642.676919][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 642.683963][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 642.686113][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 642.694631][ T5395] usb 2-1: config 0 has no interface number 0
[ 642.701065][ T755] CR2: 00007ffc6dce07a8 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 642.707625][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 642.715556][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 642.729099][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 642.737127][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 642.737212][ T755] Call Trace:
[ 642.749566][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 642.755617][ T755]
[ 642.755692][ T755] usb_start_wait_urb+0xc2/0x320
[ 642.773712][ T755] usb_bulk_msg+0x62d/0x750
[ 642.778538][ T755] usb_interrupt_msg+0x58/0x70
[ 642.784082][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 642.789608][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 642.795406][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 642.800556][ T755] comedi_auto_config+0x2e2/0x620
[ 642.806040][ T755] comedi_usb_auto_config+0x43/0x50
[ 642.810678][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 642.811678][ T755] vmk80xx_usb_probe+0x58/0x70
[ 642.821216][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 642.825843][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 642.834073][ T5396] usb 1-1: Product: syz
[ 642.839440][ T755] usb_probe_interface+0xc75/0x1210
[ 642.843750][ T5396] usb 1-1: Manufacturer: syz
[ 642.848916][ T755] ? usb_register_driver+0x600/0x600
[ 642.853678][ T5396] usb 1-1: SerialNumber: syz
[ 642.858871][ T755] really_probe+0x506/0xf40
[ 642.868982][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 642.875471][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.881586][ T755] __driver_probe_device+0x2a7/0x5d0
[ 642.887358][ T755] driver_probe_device+0x72/0x7b0
[ 642.892720][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.899247][ T755] __device_attach_driver+0x55a/0x8f0
[ 642.905015][ T755] bus_for_each_drv+0x3ff/0x620
[ 642.910112][ T755] ? coredump_store+0xa0/0xa0
[ 642.915253][ T755] __device_attach+0x3bd/0x640
[ 642.920280][ T755] device_initial_probe+0x32/0x40
[ 642.921927][ T5396] usb 1-1: config 0 descriptor??
[ 642.925659][ T755] bus_probe_device+0x3d8/0x5a0
[ 642.925802][ T755] device_add+0x1b6a/0x24b0
[ 642.925976][ T755] usb_set_configuration+0x31c9/0x38c0
[ 642.939708][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 642.940498][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 642.946448][ T7] usb 4-1: config 0 has no interface number 0
[ 642.954765][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 642.960540][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 642.960677][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 642.966817][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.966983][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 642.967140][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 642.967293][ T755] usb_probe_device+0x290/0x4a0
[ 642.967411][ T755] ? usb_register_device_driver+0x450/0x450
[ 642.967535][ T755] really_probe+0x506/0xf40
[ 642.967671][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 642.967839][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.968004][ T755] __driver_probe_device+0x2a7/0x5d0
[ 642.968155][ T755] driver_probe_device+0x72/0x7b0
[ 642.968294][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.968459][ T755] __device_attach_driver+0x55a/0x8f0
[ 642.968606][ T755] bus_for_each_drv+0x3ff/0x620
[ 642.968732][ T755] ? coredump_store+0xa0/0xa0
[ 642.968873][ T755] __device_attach+0x3bd/0x640
[ 642.969015][ T755] device_initial_probe+0x32/0x40
[ 642.969148][ T755] bus_probe_device+0x3d8/0x5a0
[ 642.969280][ T755] device_add+0x1b6a/0x24b0
[ 642.969445][ T755] usb_new_device+0x15f6/0x22f0
[ 642.969595][ T755] hub_event+0x577b/0x78a0
[ 642.969732][ T755] ? __schedule+0x2683/0x7040
[ 642.969923][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 642.970099][ T755] ? led_work+0x740/0x740
[ 642.970243][ T755] ? led_work+0x740/0x740
[ 642.970367][ T755] process_one_work+0xb0d/0x1410
[ 642.970510][ T755] worker_thread+0x170b/0x1d60
[ 642.970654][ T755] kthread+0x3e8/0x540
[ 642.970797][ T755] ? pr_cont_work+0xce0/0xce0
[ 642.970913][ T755] ? kthread_blkcg+0x120/0x120
[ 642.971056][ T755] ret_from_fork+0x1f/0x30
[ 642.971204][ T755]
[ 642.971244][ T755] ---[ end trace 0000000000000000 ]---
[ 643.014779][ T1194] ieee802154 phy0 wpan0: encryption failed: -22
[ 643.082412][ T7099] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 643.087143][ T1194] ieee802154 phy1 wpan1: encryption failed: -22
[ 643.091985][ T7099] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 643.105192][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 643.163255][ T5396] ------------[ cut here ]------------
[ 643.171611][ T755] usb 3-1: USB disconnect, device number 102
[ 643.173509][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 643.232363][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 643.242873][ T5396] Modules linked in:
[ 643.246982][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 643.258503][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 643.269150][ T5396] Workqueue: usb_hub_wq hub_event
[ 643.274726][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 643.280696][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 643.283486][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 643.300974][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 643.310141][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 643.310257][ T21] usb 6-1: Product: syz
[ 643.317351][ T5396]
[ 643.317390][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 643.325804][ T21] usb 6-1: Manufacturer: syz
[ 643.329922][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 643.332388][ T21] usb 6-1: SerialNumber: syz
[ 643.340372][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 643.348534][ T5492] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[ 643.353366][ T5396] R10: ffff88823fdd6100 R11: ffff88801aca2450 R12: 0000000000000000
[ 643.383252][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 643.391439][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 643.400904][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 643.407818][ T5396] CR2: 00007ffc6dce07a8 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 643.416103][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 643.424360][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 643.433245][ T5396] Call Trace:
[ 643.436767][ T5396]
[ 643.440007][ T5396] usb_start_wait_urb+0xc2/0x320
[ 643.445418][ T5396] usb_bulk_msg+0x62d/0x750
[ 643.450208][ T5396] usb_interrupt_msg+0x58/0x70
[ 643.455366][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 643.460955][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 643.466562][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 643.471883][ T5396] comedi_auto_config+0x2e2/0x620
[ 643.477385][ T5396] comedi_usb_auto_config+0x43/0x50
[ 643.483021][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 643.488202][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 643.493922][ T5396] usb_probe_interface+0xc75/0x1210
[ 643.499392][ T5396] ? usb_register_driver+0x600/0x600
[ 643.505068][ T5396] really_probe+0x506/0xf40
[ 643.509838][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 643.516322][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 643.522522][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 643.528092][ T5396] driver_probe_device+0x72/0x7b0
[ 643.533588][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 643.539896][ T5396] __device_attach_driver+0x55a/0x8f0
[ 643.545694][ T5396] bus_for_each_drv+0x3ff/0x620
[ 643.550807][ T5396] ? coredump_store+0xa0/0xa0
[ 643.556024][ T5396] __device_attach+0x3bd/0x640
[ 643.561230][ T5396] device_initial_probe+0x32/0x40
[ 643.566741][ T5396] bus_probe_device+0x3d8/0x5a0
[ 643.572039][ T5396] device_add+0x1b6a/0x24b0
[ 643.576943][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 643.583029][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 643.588916][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 643.594892][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 643.601153][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 643.607284][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 643.613351][ T5396] usb_probe_device+0x290/0x4a0
[ 643.618438][ T5396] ? usb_register_device_driver+0x450/0x450
[ 643.624714][ T5396] really_probe+0x506/0xf40
[ 643.629576][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 643.636175][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 643.642422][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 643.648236][ T5396] driver_probe_device+0x72/0x7b0
[ 643.653808][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 643.659983][ T5396] __device_attach_driver+0x55a/0x8f0
[ 643.665809][ T5396] bus_for_each_drv+0x3ff/0x620
[ 643.671086][ T5396] ? coredump_store+0xa0/0xa0
[ 643.672398][ T21] usb 6-1: config 0 descriptor??
[ 643.676081][ T5396] __device_attach+0x3bd/0x640
[ 643.686165][ T5396] device_initial_probe+0x32/0x40
[ 643.689193][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 643.691368][ T5396] bus_probe_device+0x3d8/0x5a0
[ 643.701719][ T5396] device_add+0x1b6a/0x24b0
[ 643.703788][ T755] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[ 643.706539][ T5396] usb_new_device+0x15f6/0x22f0
[ 643.715970][ T7096] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 643.719567][ T5396] hub_event+0x577b/0x78a0
[ 643.731636][ T5396] ? __schedule+0x2683/0x7040
[ 643.736853][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 643.743217][ T5396] ? led_work+0x740/0x740
[ 643.747975][ T5396] ? led_work+0x740/0x740
[ 643.752994][ T5396] process_one_work+0xb0d/0x1410
[ 643.758286][ T5396] worker_thread+0x170b/0x1d60
[ 643.759278][ T7096] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 643.763654][ T5396] kthread+0x3e8/0x540
[ 643.775002][ T5396] ? pr_cont_work+0xce0/0xce0
[ 643.779926][ T5396] ? kthread_blkcg+0x120/0x120
[ 643.785195][ T5396] ret_from_fork+0x1f/0x30
[ 643.789885][ T5396]
[ 643.793203][ T5396] ---[ end trace 0000000000000000 ]---
[ 643.807966][ T21] ------------[ cut here ]------------
[ 643.813970][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 643.821971][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 643.829881][ T5396] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 643.831778][ T21] Modules linked in:
[ 643.831842][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 643.856782][ T5396] usb 1-1: USB disconnect, device number 99
[ 643.857130][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 643.874087][ T21] Workqueue: usb_hub_wq hub_event
[ 643.879386][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 643.886684][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 643.907165][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 643.913604][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 643.921994][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 643.924088][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 643.930507][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 643.930598][ T21] R10: ffff88823fc6a610 R11: ffff888102a8e450 R12: 0000000000000000
[ 643.930684][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 643.940171][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 643.948240][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 643.948346][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 643.948432][ T21] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 643.956567][ T5395] usb 2-1: Product: syz
[ 643.964604][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 643.964680][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 643.972859][ T5395] usb 2-1: Manufacturer: syz
[ 643.981781][ T21] Call Trace:
[ 643.981818][ T21]
[ 643.988690][ T5395] usb 2-1: SerialNumber: syz
[ 643.996814][ T21] usb_start_wait_urb+0xc2/0x320
[ 644.003240][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 644.009258][ T21] usb_bulk_msg+0x62d/0x750
[ 644.017436][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 644.022192][ T21] usb_interrupt_msg+0x58/0x70
[ 644.022368][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 644.025653][ T7] usb 4-1: Product: syz
[ 644.028618][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 644.033319][ T7] usb 4-1: Manufacturer: syz
[ 644.038408][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 644.047610][ T7] usb 4-1: SerialNumber: syz
[ 644.052134][ T21] comedi_auto_config+0x2e2/0x620
[ 644.101894][ T21] comedi_usb_auto_config+0x43/0x50
[ 644.107590][ T21] vmk80xx_usb_probe+0x58/0x70
[ 644.112660][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 644.118195][ T21] usb_probe_interface+0xc75/0x1210
[ 644.123803][ T21] ? usb_register_driver+0x600/0x600
[ 644.129325][ T21] really_probe+0x506/0xf40
[ 644.134192][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 644.140531][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.146686][ T21] __driver_probe_device+0x2a7/0x5d0
[ 644.152494][ T21] driver_probe_device+0x72/0x7b0
[ 644.157797][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.163970][ T21] __device_attach_driver+0x55a/0x8f0
[ 644.169624][ T21] bus_for_each_drv+0x3ff/0x620
[ 644.174809][ T21] ? coredump_store+0xa0/0xa0
[ 644.179915][ T21] __device_attach+0x3bd/0x640
[ 644.185004][ T21] device_initial_probe+0x32/0x40
[ 644.190280][ T21] bus_probe_device+0x3d8/0x5a0
[ 644.195455][ T21] device_add+0x1b6a/0x24b0
[ 644.200244][ T21] usb_set_configuration+0x31c9/0x38c0
[ 644.206150][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 644.212167][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 644.218014][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.224174][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 644.230531][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 644.236618][ T21] usb_probe_device+0x290/0x4a0
[ 644.241722][ T21] ? usb_register_device_driver+0x450/0x450
[ 644.247944][ T21] really_probe+0x506/0xf40
[ 644.252775][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 644.259127][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.265318][ T21] __driver_probe_device+0x2a7/0x5d0
[ 644.270887][ T21] driver_probe_device+0x72/0x7b0
[ 644.276250][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.282416][ T21] __device_attach_driver+0x55a/0x8f0
[ 644.288054][ T21] bus_for_each_drv+0x3ff/0x620
[ 644.293220][ T21] ? coredump_store+0xa0/0xa0
[ 644.298252][ T21] __device_attach+0x3bd/0x640
[ 644.303524][ T21] device_initial_probe+0x32/0x40
[ 644.308993][ T21] bus_probe_device+0x3d8/0x5a0
[ 644.314256][ T21] device_add+0x1b6a/0x24b0
[ 644.319085][ T21] usb_new_device+0x15f6/0x22f0
[ 644.324355][ T21] hub_event+0x577b/0x78a0
[ 644.329033][ T21] ? __schedule+0x2683/0x7040
[ 644.334060][ T21] ? __schedule+0x2683/0x7040
[ 644.339005][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.345225][ T21] ? led_work+0x740/0x740
[ 644.349823][ T21] ? led_work+0x740/0x740
[ 644.354547][ T21] process_one_work+0xb0d/0x1410
[ 644.359839][ T21] worker_thread+0x170b/0x1d60
[ 644.365061][ T21] kthread+0x3e8/0x540
[ 644.369474][ T21] ? pr_cont_work+0xce0/0xce0
[ 644.374591][ T21] ? kthread_blkcg+0x120/0x120
[ 644.378675][ T7] usb 4-1: config 0 descriptor??
[ 644.379542][ T21] ret_from_fork+0x1f/0x30
[ 644.389484][ T21]
[ 644.392720][ T21] ---[ end trace 0000000000000000 ]---
[ 644.402806][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 644.406178][ T7100] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 644.411386][ T5492] usb 5-1: config 0 has no interface number 0
[ 644.425093][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 644.435524][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 644.437694][ T7100] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 644.466304][ T21] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 644.483977][ T5396] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[ 644.500139][ T21] usb 6-1: USB disconnect, device number 103
[ 644.558241][ T5395] usb 2-1: config 0 descriptor??
[ 644.563789][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 644.583635][ T7] ------------[ cut here ]------------
[ 644.589514][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 644.597646][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 644.607726][ T7] Modules linked in:
[ 644.612301][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 644.615916][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 644.623796][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 644.633114][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 644.633228][ T5492] usb 5-1: Product: syz
[ 644.643613][ T7] Workqueue: usb_hub_wq hub_event
[ 644.643751][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 644.643914][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 644.652198][ T5492] usb 5-1: Manufacturer: syz
[ 644.656385][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 644.656487][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 644.661515][ T5492] usb 5-1: SerialNumber: syz
[ 644.665118][ T7098] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 644.668424][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 644.696834][ T7098] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 644.700335][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 644.700434][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 644.718535][ T5492] usb 5-1: config 0 descriptor??
[ 644.721563][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 644.721650][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 644.753796][ T7101] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 644.754500][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 644.759774][ T7101] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 644.767705][ T7] CR2: 00007ffc6dce07a8 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 644.810996][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 644.819663][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 644.821521][ T5492] ------------[ cut here ]------------
[ 644.828147][ T7] Call Trace:
[ 644.828185][ T7]
[ 644.828257][ T7] usb_start_wait_urb+0xc2/0x320
[ 644.833925][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 644.835726][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 644.837434][ T7] usb_bulk_msg+0x62d/0x750
[ 644.837601][ T7] usb_interrupt_msg+0x58/0x70
[ 644.840622][ T5492] Modules linked in:
[ 644.840691][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 644.845861][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 644.846058][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 644.846246][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 644.852255][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 644.852342][ T5492] Workqueue: usb_hub_wq hub_event
[ 644.862481][ T7] comedi_auto_config+0x2e2/0x620
[ 644.867235][ T5492]
[ 644.867270][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 644.872375][ T7] comedi_usb_auto_config+0x43/0x50
[ 644.876452][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 644.887994][ T7] vmk80xx_usb_probe+0x58/0x70
[ 644.888116][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 644.893449][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 644.893554][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 644.893642][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 644.898857][ T7] usb_probe_interface+0xc75/0x1210
[ 644.898999][ T7] ? usb_register_driver+0x600/0x600
[ 644.904068][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 644.915851][ T7] really_probe+0x506/0xf40
[ 644.919467][ T5492] R10: ffff888237aa7cec R11: ffff888228063440 R12: 0000000000000000
[ 644.919558][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 644.919638][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 644.924753][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 644.927093][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 644.932830][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.933001][ T7] __driver_probe_device+0x2a7/0x5d0
[ 644.938246][ T5492] CR2: 00007ff4cb4dc138 CR3: 000000013386d000 CR4: 00000000003506e0
[ 644.959094][ T7] driver_probe_device+0x72/0x7b0
[ 644.964101][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 644.964179][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 644.964258][ T5492] Call Trace:
[ 644.969643][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 644.976115][ T5492]
[ 644.976203][ T5492] usb_start_wait_urb+0xc2/0x320
[ 644.984435][ T7] __device_attach_driver+0x55a/0x8f0
[ 644.993110][ T5492] usb_bulk_msg+0x62d/0x750
[ 644.998198][ T7] bus_for_each_drv+0x3ff/0x620
[ 644.998327][ T7] ? coredump_store+0xa0/0xa0
[ 645.003714][ T5492] usb_interrupt_msg+0x58/0x70
[ 645.012196][ T7] __device_attach+0x3bd/0x640
[ 645.012346][ T7] device_initial_probe+0x32/0x40
[ 645.016851][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 645.025118][ T7] bus_probe_device+0x3d8/0x5a0
[ 645.025252][ T7] device_add+0x1b6a/0x24b0
[ 645.033412][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 645.043429][ T7] usb_set_configuration+0x31c9/0x38c0
[ 645.049293][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 645.056036][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 645.056252][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 645.062022][ T5492] comedi_auto_config+0x2e2/0x620
[ 645.062245][ T5492] comedi_usb_auto_config+0x43/0x50
[ 645.067538][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.075856][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 645.075986][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 645.081171][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 645.089637][ T5492] usb_probe_interface+0xc75/0x1210
[ 645.097449][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 645.100775][ T5492] ? usb_register_driver+0x600/0x600
[ 645.100897][ T5492] really_probe+0x506/0xf40
[ 645.106911][ T7] usb_probe_device+0x290/0x4a0
[ 645.110402][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 645.115459][ T7] ? usb_register_device_driver+0x450/0x450
[ 645.115594][ T7] really_probe+0x506/0xf40
[ 645.121103][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.125768][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 645.130750][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 645.130909][ T5492] driver_probe_device+0x72/0x7b0
[ 645.135740][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.140464][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.140632][ T5492] __device_attach_driver+0x55a/0x8f0
[ 645.145445][ T7] __driver_probe_device+0x2a7/0x5d0
[ 645.145599][ T7] driver_probe_device+0x72/0x7b0
[ 645.150633][ T5492] bus_for_each_drv+0x3ff/0x620
[ 645.155943][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.156109][ T7] __device_attach_driver+0x55a/0x8f0
[ 645.161015][ T5492] ? coredump_store+0xa0/0xa0
[ 645.161184][ T5492] __device_attach+0x3bd/0x640
[ 645.165884][ T7] bus_for_each_drv+0x3ff/0x620
[ 645.171094][ T5492] device_initial_probe+0x32/0x40
[ 645.171248][ T5492] bus_probe_device+0x3d8/0x5a0
[ 645.176986][ T7] ? coredump_store+0xa0/0xa0
[ 645.181954][ T5492] device_add+0x1b6a/0x24b0
[ 645.182185][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 645.187843][ T7] __device_attach+0x3bd/0x640
[ 645.188010][ T7] device_initial_probe+0x32/0x40
[ 645.193700][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 645.198889][ T7] bus_probe_device+0x3d8/0x5a0
[ 645.204302][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 645.204473][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.210293][ T7] device_add+0x1b6a/0x24b0
[ 645.215195][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 645.220646][ T7] usb_new_device+0x15f6/0x22f0
[ 645.220820][ T7] hub_event+0x577b/0x78a0
[ 645.226727][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 645.232204][ T7] ? __schedule+0x2683/0x7040
[ 645.232407][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.238214][ T5492] usb_probe_device+0x290/0x4a0
[ 645.243630][ T7] ? led_work+0x740/0x740
[ 645.248136][ T5492] ? usb_register_device_driver+0x450/0x450
[ 645.248264][ T5492] really_probe+0x506/0xf40
[ 645.253387][ T7] ? led_work+0x740/0x740
[ 645.259425][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 645.259593][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.265556][ T7] process_one_work+0xb0d/0x1410
[ 645.265702][ T7] worker_thread+0x170b/0x1d60
[ 645.270203][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 645.276583][ T7] kthread+0x3e8/0x540
[ 645.276724][ T7] ? pr_cont_work+0xce0/0xce0
[ 645.283278][ T5492] driver_probe_device+0x72/0x7b0
[ 645.288668][ T7] ? kthread_blkcg+0x120/0x120
[ 645.294139][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.300331][ T7] ret_from_fork+0x1f/0x30
[ 645.306268][ T5492] __device_attach_driver+0x55a/0x8f0
[ 645.311786][ T7]
[ 645.311828][ T7] ---[ end trace 0000000000000000 ]---
[ 645.419868][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 645.421396][ T5492] bus_for_each_drv+0x3ff/0x620
[ 645.421532][ T5492] ? coredump_store+0xa0/0xa0
[ 645.436473][ T7] usb 4-1: USB disconnect, device number 103
[ 645.437276][ T5492] __device_attach+0x3bd/0x640
[ 645.437438][ T5492] device_initial_probe+0x32/0x40
[ 645.467457][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 645.470777][ T5492] bus_probe_device+0x3d8/0x5a0
[ 645.593522][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 645.600170][ T5492] device_add+0x1b6a/0x24b0
[ 645.600353][ T5492] usb_new_device+0x15f6/0x22f0
[ 645.605481][ T5396] usb 1-1: config 0 has no interface number 0
[ 645.614038][ T5492] hub_event+0x577b/0x78a0
[ 645.618940][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 645.623847][ T5492] ? __schedule+0x2683/0x7040
[ 645.630112][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 645.634806][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 645.654780][ T5395] ------------[ cut here ]------------
[ 645.659982][ T5492] ? led_work+0x740/0x740
[ 645.666100][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 645.671346][ T5492] ? led_work+0x740/0x740
[ 645.677700][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 645.681999][ T5492] process_one_work+0xb0d/0x1410
[ 645.682214][ T5492] worker_thread+0x170b/0x1d60
[ 645.686527][ T5395] Modules linked in:
[ 645.686588][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 645.696669][ T5492] kthread+0x3e8/0x540
[ 645.701833][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 645.706739][ T5492] ? pr_cont_work+0xce0/0xce0
[ 645.710732][ T5395] Workqueue: usb_hub_wq hub_event
[ 645.722093][ T5492] ? kthread_blkcg+0x120/0x120
[ 645.726283][ T5395]
[ 645.726315][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 645.736881][ T5492] ret_from_fork+0x1f/0x30
[ 645.741610][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 645.746726][ T5492]
[ 645.746769][ T5492] ---[ end trace 0000000000000000 ]---
[ 645.751550][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 645.764694][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 645.784629][ T5395]
[ 645.784667][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 645.784758][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 645.784828][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 645.787937][ T755] usb 3-1: config 0 has no interface number 0
[ 645.793485][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 645.799985][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 645.808615][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 645.811146][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 645.819328][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 645.902709][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 645.909541][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 645.918014][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 645.926468][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 645.934752][ T5395] Call Trace:
[ 645.938199][ T5395]
[ 645.941363][ T5395] usb_start_wait_urb+0xc2/0x320
[ 645.946722][ T5395] usb_bulk_msg+0x62d/0x750
[ 645.951514][ T5395] usb_interrupt_msg+0x58/0x70
[ 645.956712][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 645.962319][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 645.967839][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 645.973067][ T5395] comedi_auto_config+0x2e2/0x620
[ 645.978365][ T5395] comedi_usb_auto_config+0x43/0x50
[ 645.983918][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 645.989011][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 645.994648][ T5395] usb_probe_interface+0xc75/0x1210
[ 646.000195][ T5395] ? usb_register_driver+0x600/0x600
[ 646.005834][ T5395] really_probe+0x506/0xf40
[ 646.010689][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 646.017219][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.023438][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 646.028998][ T5395] driver_probe_device+0x72/0x7b0
[ 646.034379][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.040477][ T5395] __device_attach_driver+0x55a/0x8f0
[ 646.042531][ T21] usb 6-1: new high-speed USB device number 104 using dummy_hcd
[ 646.046489][ T5395] bus_for_each_drv+0x3ff/0x620
[ 646.059643][ T5395] ? coredump_store+0xa0/0xa0
[ 646.064696][ T5395] __device_attach+0x3bd/0x640
[ 646.069742][ T5395] device_initial_probe+0x32/0x40
[ 646.075235][ T5395] bus_probe_device+0x3d8/0x5a0
[ 646.080427][ T5395] device_add+0x1b6a/0x24b0
[ 646.085333][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 646.091147][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 646.097217][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 646.103223][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.109331][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 646.115842][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 646.122030][ T5395] usb_probe_device+0x290/0x4a0
[ 646.127308][ T5395] ? usb_register_device_driver+0x450/0x450
[ 646.133556][ T5395] really_probe+0x506/0xf40
[ 646.138506][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 646.145073][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.150350][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 646.151198][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 646.151371][ T5395] driver_probe_device+0x72/0x7b0
[ 646.172191][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.178323][ T5395] __device_attach_driver+0x55a/0x8f0
[ 646.180583][ T5492] usb 5-1: USB disconnect, device number 101
[ 646.184042][ T5395] bus_for_each_drv+0x3ff/0x620
[ 646.184186][ T5395] ? coredump_store+0xa0/0xa0
[ 646.184331][ T5395] __device_attach+0x3bd/0x640
[ 646.205669][ T5395] device_initial_probe+0x32/0x40
[ 646.210959][ T5395] bus_probe_device+0x3d8/0x5a0
[ 646.216290][ T5395] device_add+0x1b6a/0x24b0
[ 646.221106][ T5395] usb_new_device+0x15f6/0x22f0
[ 646.226403][ T5395] hub_event+0x577b/0x78a0
[ 646.231258][ T5395] ? __schedule+0x2683/0x7040
[ 646.236823][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.243218][ T5395] ? led_work+0x740/0x740
[ 646.248328][ T5395] ? led_work+0x740/0x740
[ 646.253487][ T5395] process_one_work+0xb0d/0x1410
[ 646.258698][ T5395] worker_thread+0x170b/0x1d60
[ 646.263570][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 646.263710][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 646.263874][ T755] usb 3-1: Product: syz
[ 646.273175][ T5395] kthread+0x3e8/0x540
[ 646.273347][ T5395] ? pr_cont_work+0xce0/0xce0
[ 646.273466][ T5395] ? kthread_blkcg+0x120/0x120
[ 646.281522][ T755] usb 3-1: Manufacturer: syz
[ 646.285784][ T5395] ret_from_fork+0x1f/0x30
[ 646.289878][ T755] usb 3-1: SerialNumber: syz
[ 646.294759][ T5395]
[ 646.294805][ T5395] ---[ end trace 0000000000000000 ]---
[ 646.347980][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 646.362403][ T755] usb 3-1: config 0 descriptor??
[ 646.383625][ T7102] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 646.391396][ T7102] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 646.444880][ T755] ------------[ cut here ]------------
[ 646.450614][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 646.454277][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 646.459851][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 646.466285][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 646.475944][ T755] Modules linked in:
[ 646.484036][ T5396] usb 1-1: Product: syz
[ 646.484126][ T5396] usb 1-1: Manufacturer: syz
[ 646.488077][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 646.492360][ T5396] usb 1-1: SerialNumber: syz
[ 646.514159][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 646.520548][ T5396] usb 1-1: config 0 descriptor??
[ 646.524641][ T755] Workqueue: usb_hub_wq hub_event
[ 646.535062][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 646.540989][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 646.543325][ T7103] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 646.561409][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 646.574987][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 646.581069][ T7103] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 646.583262][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 646.591976][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 646.599191][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 646.617679][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 646.625992][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 646.634332][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 646.643739][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 646.651412][ T755] CR2: 00007ff4cb4dc138 CR3: 000000013386d000 CR4: 00000000003506e0
[ 646.651506][ T5396] ------------[ cut here ]------------
[ 646.651542][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 646.659617][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 646.659693][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 646.659771][ T755] Call Trace:
[ 646.667107][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 646.671556][ T755]
[ 646.671633][ T755] usb_start_wait_urb+0xc2/0x320
[ 646.679652][ T5396] Modules linked in:
[ 646.687974][ T755] usb_bulk_msg+0x62d/0x750
[ 646.688137][ T755] usb_interrupt_msg+0x58/0x70
[ 646.691428][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 646.701401][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 646.704552][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 646.709614][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 646.713666][ T5396] Workqueue: usb_hub_wq hub_event
[ 646.718214][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 646.723189][ T5396]
[ 646.723221][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 646.734270][ T755] comedi_auto_config+0x2e2/0x620
[ 646.739541][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 646.749788][ T755] comedi_usb_auto_config+0x43/0x50
[ 646.755158][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 646.761250][ T755] vmk80xx_usb_probe+0x58/0x70
[ 646.766325][ T5396]
[ 646.768623][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 646.774341][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 646.779383][ T755] usb_probe_interface+0xc75/0x1210
[ 646.799677][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 646.799751][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 646.799834][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 646.805518][ T755] ? usb_register_driver+0x600/0x600
[ 646.805665][ T755] really_probe+0x506/0xf40
[ 646.811978][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 646.816882][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 646.819158][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 646.824642][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.833040][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 646.833134][ T5396] CR2: 00007ff4cb49a910 CR3: 000000010fb37000 CR4: 00000000003506f0
[ 646.833227][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 646.833300][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 646.833380][ T5396] Call Trace:
[ 646.833414][ T5396]
[ 646.833489][ T5396] usb_start_wait_urb+0xc2/0x320
[ 646.833672][ T5396] usb_bulk_msg+0x62d/0x750
[ 646.833832][ T5396] usb_interrupt_msg+0x58/0x70
[ 646.833986][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 646.834180][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 646.834363][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 646.834511][ T5396] comedi_auto_config+0x2e2/0x620
[ 646.834661][ T5396] comedi_usb_auto_config+0x43/0x50
[ 646.839944][ T755] __driver_probe_device+0x2a7/0x5d0
[ 646.848037][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 646.856090][ T755] driver_probe_device+0x72/0x7b0
[ 646.864459][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 646.870044][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.874668][ T5396] usb_probe_interface+0xc75/0x1210
[ 646.882993][ T755] __device_attach_driver+0x55a/0x8f0
[ 646.889071][ T5396] ? usb_register_driver+0x600/0x600
[ 646.898186][ T755] bus_for_each_drv+0x3ff/0x620
[ 646.898312][ T755] ? coredump_store+0xa0/0xa0
[ 646.898451][ T755] __device_attach+0x3bd/0x640
[ 646.898592][ T755] device_initial_probe+0x32/0x40
[ 646.904589][ T5396] really_probe+0x506/0xf40
[ 646.911152][ T755] bus_probe_device+0x3d8/0x5a0
[ 646.919267][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 646.927662][ T755] device_add+0x1b6a/0x24b0
[ 646.935611][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.938889][ T755] usb_set_configuration+0x31c9/0x38c0
[ 646.941834][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 646.946854][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 646.951408][ T5396] driver_probe_device+0x72/0x7b0
[ 646.956325][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 646.961599][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.967194][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 646.972033][ T5396] __device_attach_driver+0x55a/0x8f0
[ 646.977130][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 646.982872][ T5396] bus_for_each_drv+0x3ff/0x620
[ 646.987888][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 646.992908][ T5396] ? coredump_store+0xa0/0xa0
[ 646.997907][ T755] usb_probe_device+0x290/0x4a0
[ 647.003322][ T5396] __device_attach+0x3bd/0x640
[ 647.009117][ T755] ? usb_register_device_driver+0x450/0x450
[ 647.014588][ T5396] device_initial_probe+0x32/0x40
[ 647.014722][ T5396] bus_probe_device+0x3d8/0x5a0
[ 647.020099][ T755] really_probe+0x506/0xf40
[ 647.025501][ T5396] device_add+0x1b6a/0x24b0
[ 647.030358][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 647.035197][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 647.039939][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 647.045188][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 647.049718][ T755] __driver_probe_device+0x2a7/0x5d0
[ 647.054724][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 647.060752][ T755] driver_probe_device+0x72/0x7b0
[ 647.065370][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 647.071277][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 647.076898][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 647.082182][ T755] __device_attach_driver+0x55a/0x8f0
[ 647.087843][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 647.092979][ T755] bus_for_each_drv+0x3ff/0x620
[ 647.098857][ T5396] usb_probe_device+0x290/0x4a0
[ 647.104918][ T755] ? coredump_store+0xa0/0xa0
[ 647.110866][ T5396] ? usb_register_device_driver+0x450/0x450
[ 647.116687][ T755] __device_attach+0x3bd/0x640
[ 647.122521][ T5396] really_probe+0x506/0xf40
[ 647.127406][ T755] device_initial_probe+0x32/0x40
[ 647.133291][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 647.137907][ T755] bus_probe_device+0x3d8/0x5a0
[ 647.142951][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 647.147815][ T755] device_add+0x1b6a/0x24b0
[ 647.153916][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 647.159041][ T755] usb_new_device+0x15f6/0x22f0
[ 647.164013][ T5396] driver_probe_device+0x72/0x7b0
[ 647.168608][ T755] hub_event+0x577b/0x78a0
[ 647.173247][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 647.179491][ T755] ? __schedule+0x2683/0x7040
[ 647.185765][ T5396] __device_attach_driver+0x55a/0x8f0
[ 647.191613][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 647.197319][ T5396] bus_for_each_drv+0x3ff/0x620
[ 647.202672][ T755] ? led_work+0x740/0x740
[ 647.208353][ T5396] ? coredump_store+0xa0/0xa0
[ 647.213580][ T755] ? led_work+0x740/0x740
[ 647.219564][ T5396] __device_attach+0x3bd/0x640
[ 647.225499][ T755] process_one_work+0xb0d/0x1410
[ 647.231234][ T5396] device_initial_probe+0x32/0x40
[ 647.236738][ T755] worker_thread+0x170b/0x1d60
[ 647.242758][ T5396] bus_probe_device+0x3d8/0x5a0
[ 647.247840][ T755] kthread+0x3e8/0x540
[ 647.252864][ T5396] device_add+0x1b6a/0x24b0
[ 647.257637][ T755] ? pr_cont_work+0xce0/0xce0
[ 647.263764][ T5396] usb_new_device+0x15f6/0x22f0
[ 647.270726][ T755] ? kthread_blkcg+0x120/0x120
[ 647.275562][ T5396] hub_event+0x577b/0x78a0
[ 647.280633][ T755] ret_from_fork+0x1f/0x30
[ 647.287036][ T5396] ? __schedule+0x2683/0x7040
[ 647.291993][ T755]
[ 647.297963][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 647.302530][ T755] ---[ end trace 0000000000000000 ]---
[ 647.303091][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 647.307877][ T5396] ? led_work+0x740/0x740
[ 647.312952][ T21] usb 6-1: config 0 has no interface number 0
[ 647.313074][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 647.318434][ T5396] ? led_work+0x740/0x740
[ 647.323137][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 647.329065][ T5396] process_one_work+0xb0d/0x1410
[ 647.499835][ T5396] worker_thread+0x170b/0x1d60
[ 647.505086][ T5396] kthread+0x3e8/0x540
[ 647.509422][ T5396] ? pr_cont_work+0xce0/0xce0
[ 647.514616][ T5396] ? kthread_blkcg+0x120/0x120
[ 647.519830][ T5396] ret_from_fork+0x1f/0x30
[ 647.524707][ T5396]
[ 647.528140][ T5396] ---[ end trace 0000000000000000 ]---
[ 647.576980][ T5395] usb 2-1: USB disconnect, device number 108
[ 647.592358][ T5492] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[ 647.615101][ T7] usb 4-1: new high-speed USB device number 104 using dummy_hcd
[ 647.762958][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 647.763702][ T5396] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 647.772769][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 647.772890][ T21] usb 6-1: Product: syz
[ 647.772972][ T21] usb 6-1: Manufacturer: syz
[ 647.773058][ T21] usb 6-1: SerialNumber: syz
[ 647.790265][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 647.838760][ T21] usb 6-1: config 0 descriptor??
[ 647.863591][ T7104] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 647.864046][ T755] usb 3-1: USB disconnect, device number 103
[ 647.871224][ T7104] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 647.888428][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 647.901655][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 647.906713][ T5396] usb 1-1: USB disconnect, device number 100
[ 648.001004][ T21] ------------[ cut here ]------------
[ 648.007958][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 648.013299][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 648.016181][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 648.023068][ T7] usb 4-1: config 0 has no interface number 0
[ 648.032578][ T21] Modules linked in:
[ 648.032641][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 648.038746][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 648.042777][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 648.042870][ T21] Workqueue: usb_hub_wq hub_event
[ 648.056239][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 648.064155][ T21]
[ 648.064188][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 648.099328][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 648.119857][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 648.126243][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 648.134827][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 648.143083][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 648.151455][ T21] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 648.152258][ T5395] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[ 648.159699][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 648.175808][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 648.185087][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 648.191897][ T21] CR2: 00007ff4cb49a910 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 648.200286][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 648.208614][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 648.216921][ T21] Call Trace:
[ 648.220360][ T21]
[ 648.223590][ T21] usb_start_wait_urb+0xc2/0x320
[ 648.228910][ T21] usb_bulk_msg+0x62d/0x750
[ 648.233865][ T21] usb_interrupt_msg+0x58/0x70
[ 648.238913][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 648.244550][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 648.250230][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 648.255534][ T21] comedi_auto_config+0x2e2/0x620
[ 648.260862][ T21] comedi_usb_auto_config+0x43/0x50
[ 648.266536][ T21] vmk80xx_usb_probe+0x58/0x70
[ 648.271566][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 648.277670][ T21] usb_probe_interface+0xc75/0x1210
[ 648.283219][ T21] ? usb_register_driver+0x600/0x600
[ 648.290061][ T21] really_probe+0x506/0xf40
[ 648.295106][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 648.301489][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.307981][ T21] __driver_probe_device+0x2a7/0x5d0
[ 648.313986][ T21] driver_probe_device+0x72/0x7b0
[ 648.319345][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.325926][ T21] __device_attach_driver+0x55a/0x8f0
[ 648.331672][ T21] bus_for_each_drv+0x3ff/0x620
[ 648.336999][ T21] ? coredump_store+0xa0/0xa0
[ 648.341955][ T21] __device_attach+0x3bd/0x640
[ 648.347193][ T21] device_initial_probe+0x32/0x40
[ 648.352784][ T21] bus_probe_device+0x3d8/0x5a0
[ 648.357895][ T21] device_add+0x1b6a/0x24b0
[ 648.362991][ T21] usb_set_configuration+0x31c9/0x38c0
[ 648.368753][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 648.374734][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 648.380556][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.383028][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 648.386975][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 648.395983][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 648.401791][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 648.409994][ T7] usb 4-1: Product: syz
[ 648.416005][ T21] usb_probe_device+0x290/0x4a0
[ 648.420180][ T7] usb 4-1: Manufacturer: syz
[ 648.425351][ T21] ? usb_register_device_driver+0x450/0x450
[ 648.430061][ T7] usb 4-1: SerialNumber: syz
[ 648.436035][ T21] really_probe+0x506/0xf40
[ 648.442488][ T5396] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[ 648.445488][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 648.461620][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.467838][ T21] __driver_probe_device+0x2a7/0x5d0
[ 648.469830][ T7] usb 4-1: config 0 descriptor??
[ 648.473591][ T21] driver_probe_device+0x72/0x7b0
[ 648.473747][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.473917][ T21] __device_attach_driver+0x55a/0x8f0
[ 648.474068][ T21] bus_for_each_drv+0x3ff/0x620
[ 648.494851][ T7106] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 648.497994][ T21] ? coredump_store+0xa0/0xa0
[ 648.506128][ T7106] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 648.510793][ T21] __device_attach+0x3bd/0x640
[ 648.516630][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 648.523101][ T21] device_initial_probe+0x32/0x40
[ 648.523249][ T21] bus_probe_device+0x3d8/0x5a0
[ 648.544512][ T21] device_add+0x1b6a/0x24b0
[ 648.548333][ T7] ------------[ cut here ]------------
[ 648.549421][ T21] usb_new_device+0x15f6/0x22f0
[ 648.549583][ T21] hub_event+0x577b/0x78a0
[ 648.555428][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 648.560439][ T21] ? __schedule+0x2683/0x7040
[ 648.567259][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 648.571320][ T21] ? __schedule+0x2683/0x7040
[ 648.576268][ T7] Modules linked in:
[ 648.576332][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 648.586042][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.591007][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 648.591094][ T7] Workqueue: usb_hub_wq hub_event
[ 648.595135][ T21] ? led_work+0x740/0x740
[ 648.595262][ T21] ? led_work+0x740/0x740
[ 648.595386][ T21] process_one_work+0xb0d/0x1410
[ 648.606804][ T7]
[ 648.612757][ T21] worker_thread+0x170b/0x1d60
[ 648.612909][ T21] kthread+0x3e8/0x540
[ 648.623230][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 648.623394][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 648.623500][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 648.623598][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 648.623684][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 648.623757][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 648.623843][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 648.629135][ T21] ? pr_cont_work+0xce0/0xce0
[ 648.633617][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 648.637938][ T21] ? kthread_blkcg+0x120/0x120
[ 648.643109][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 648.643221][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 648.645543][ T21] ret_from_fork+0x1f/0x30
[ 648.650324][ T7] CR2: 00007ff4cb49a910 CR3: 000000013d00f000 CR4: 00000000003506f0
[ 648.654538][ T21]
[ 648.654577][ T21] ---[ end trace 0000000000000000 ]---
[ 648.654996][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 648.661427][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 648.661521][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 648.681587][ T5492] usb 5-1: config 0 has no interface number 0
[ 648.687818][ T7] Call Trace:
[ 648.687857][ T7]
[ 648.695998][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 648.696137][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 648.704431][ T7] usb_start_wait_urb+0xc2/0x320
[ 648.737054][ T21] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 648.741293][ T7] usb_bulk_msg+0x62d/0x750
[ 648.741467][ T7] usb_interrupt_msg+0x58/0x70
[ 648.869744][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 648.875636][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 648.881413][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 648.887040][ T7] comedi_auto_config+0x2e2/0x620
[ 648.894168][ T7] comedi_usb_auto_config+0x43/0x50
[ 648.900151][ T7] vmk80xx_usb_probe+0x58/0x70
[ 648.905562][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 648.911378][ T7] usb_probe_interface+0xc75/0x1210
[ 648.917222][ T7] ? usb_register_driver+0x600/0x600
[ 648.923101][ T7] really_probe+0x506/0xf40
[ 648.927580][ T21] usb 6-1: USB disconnect, device number 104
[ 648.927902][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 648.940854][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.947411][ T7] __driver_probe_device+0x2a7/0x5d0
[ 648.953340][ T7] driver_probe_device+0x72/0x7b0
[ 648.958981][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 648.965447][ T7] __device_attach_driver+0x55a/0x8f0
[ 648.966832][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 648.971409][ T7] bus_for_each_drv+0x3ff/0x620
[ 648.980675][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 648.985823][ T7] ? coredump_store+0xa0/0xa0
[ 648.993947][ T5492] usb 5-1: Product: syz
[ 648.994037][ T5492] usb 5-1: Manufacturer: syz
[ 648.994124][ T5492] usb 5-1: SerialNumber: syz
[ 648.999299][ T7] __device_attach+0x3bd/0x640
[ 649.019299][ T7] device_initial_probe+0x32/0x40
[ 649.025136][ T7] bus_probe_device+0x3d8/0x5a0
[ 649.030505][ T7] device_add+0x1b6a/0x24b0
[ 649.035670][ T7] usb_set_configuration+0x31c9/0x38c0
[ 649.041787][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 649.048019][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 649.054386][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.060748][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 649.067242][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 649.073605][ T7] usb_probe_device+0x290/0x4a0
[ 649.078971][ T7] ? usb_register_device_driver+0x450/0x450
[ 649.085533][ T7] really_probe+0x506/0xf40
[ 649.090553][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 649.092944][ T755] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[ 649.097104][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.111670][ T7] __driver_probe_device+0x2a7/0x5d0
[ 649.117690][ T7] driver_probe_device+0x72/0x7b0
[ 649.123842][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.130295][ T7] __device_attach_driver+0x55a/0x8f0
[ 649.136541][ T7] bus_for_each_drv+0x3ff/0x620
[ 649.142007][ T7] ? coredump_store+0xa0/0xa0
[ 649.147454][ T7] __device_attach+0x3bd/0x640
[ 649.152979][ T7] device_initial_probe+0x32/0x40
[ 649.158545][ T7] bus_probe_device+0x3d8/0x5a0
[ 649.164337][ T7] device_add+0x1b6a/0x24b0
[ 649.169385][ T7] usb_new_device+0x15f6/0x22f0
[ 649.174989][ T7] hub_event+0x577b/0x78a0
[ 649.180102][ T7] ? __schedule+0x2683/0x7040
[ 649.185478][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.191933][ T7] ? led_work+0x740/0x740
[ 649.197246][ T7] ? led_work+0x740/0x740
[ 649.202325][ T7] process_one_work+0xb0d/0x1410
[ 649.207789][ T7] worker_thread+0x170b/0x1d60
[ 649.213228][ T7] kthread+0x3e8/0x540
[ 649.217812][ T7] ? pr_cont_work+0xce0/0xce0
[ 649.223133][ T7] ? kthread_blkcg+0x120/0x120
[ 649.228442][ T7] ret_from_fork+0x1f/0x30
[ 649.233542][ T7]
[ 649.236976][ T7] ---[ end trace 0000000000000000 ]---
[ 649.291186][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 649.296525][ T5492] usb 5-1: config 0 descriptor??
[ 649.323815][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 649.333277][ T7107] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 649.333808][ T7107] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 649.340548][ T5395] usb 2-1: config 0 has no interface number 0
[ 649.354241][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 649.364549][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 649.390224][ T5492] ------------[ cut here ]------------
[ 649.397164][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 649.400289][ T7] usb 4-1: USB disconnect, device number 104
[ 649.404959][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 649.419807][ T5492] Modules linked in:
[ 649.422443][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 649.423876][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 649.424006][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 649.452186][ T5492] Workqueue: usb_hub_wq hub_event
[ 649.457588][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 649.464385][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 649.484586][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 649.490900][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 649.499271][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 649.507573][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 649.515844][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 649.524106][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 649.532364][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 649.538654][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 649.542137][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 649.542233][ T5492] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 649.542319][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 649.542391][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 649.551662][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 649.558514][ T5492] Call Trace:
[ 649.558551][ T5492]
[ 649.558623][ T5492] usb_start_wait_urb+0xc2/0x320
[ 649.567353][ T5395] usb 2-1: Product: syz
[ 649.575669][ T5492] usb_bulk_msg+0x62d/0x750
[ 649.583957][ T5395] usb 2-1: Manufacturer: syz
[ 649.592439][ T5492] usb_interrupt_msg+0x58/0x70
[ 649.595776][ T5395] usb 2-1: SerialNumber: syz
[ 649.598746][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 649.606032][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 649.607985][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 649.612818][ T5396] usb 1-1: config 0 has no interface number 0
[ 649.617434][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 649.622424][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 649.626954][ T5492] comedi_auto_config+0x2e2/0x620
[ 649.632326][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 649.640530][ T5492] comedi_usb_auto_config+0x43/0x50
[ 649.690937][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 649.696301][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 649.701850][ T5492] usb_probe_interface+0xc75/0x1210
[ 649.707488][ T5492] ? usb_register_driver+0x600/0x600
[ 649.713129][ T5492] really_probe+0x506/0xf40
[ 649.718388][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 649.724899][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.731704][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 649.737359][ T5492] driver_probe_device+0x72/0x7b0
[ 649.742720][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.749350][ T5492] __device_attach_driver+0x55a/0x8f0
[ 649.755519][ T5492] bus_for_each_drv+0x3ff/0x620
[ 649.760629][ T5492] ? coredump_store+0xa0/0xa0
[ 649.765730][ T5492] __device_attach+0x3bd/0x640
[ 649.770765][ T5492] device_initial_probe+0x32/0x40
[ 649.776246][ T5492] bus_probe_device+0x3d8/0x5a0
[ 649.781380][ T5492] device_add+0x1b6a/0x24b0
[ 649.786271][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 649.792383][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 649.799733][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 649.805929][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.812543][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 649.818719][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 649.823620][ T5395] usb 2-1: config 0 descriptor??
[ 649.824705][ T5492] usb_probe_device+0x290/0x4a0
[ 649.834952][ T5492] ? usb_register_device_driver+0x450/0x450
[ 649.841333][ T5492] really_probe+0x506/0xf40
[ 649.843907][ T7105] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 649.846109][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 649.859641][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.865831][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 649.873222][ T5492] driver_probe_device+0x72/0x7b0
[ 649.878512][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.884773][ T5492] __device_attach_driver+0x55a/0x8f0
[ 649.885227][ T7105] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 649.890332][ T5492] bus_for_each_drv+0x3ff/0x620
[ 649.902771][ T5492] ? coredump_store+0xa0/0xa0
[ 649.907723][ T5492] __device_attach+0x3bd/0x640
[ 649.913033][ T5492] device_initial_probe+0x32/0x40
[ 649.918320][ T5492] bus_probe_device+0x3d8/0x5a0
[ 649.923495][ T5492] device_add+0x1b6a/0x24b0
[ 649.928279][ T5492] usb_new_device+0x15f6/0x22f0
[ 649.933508][ T5492] hub_event+0x577b/0x78a0
[ 649.938177][ T5492] ? __schedule+0x2683/0x7040
[ 649.938760][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 649.943275][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 649.952489][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 649.958419][ T5492] ? led_work+0x740/0x740
[ 649.966611][ T5396] usb 1-1: Product: syz
[ 649.970904][ T5492] ? led_work+0x740/0x740
[ 649.975488][ T5396] usb 1-1: Manufacturer: syz
[ 649.979890][ T5492] process_one_work+0xb0d/0x1410
[ 649.984841][ T5396] usb 1-1: SerialNumber: syz
[ 649.989803][ T5492] worker_thread+0x170b/0x1d60
[ 650.000069][ T5492] kthread+0x3e8/0x540
[ 650.004466][ T5492] ? pr_cont_work+0xce0/0xce0
[ 650.009378][ T5492] ? kthread_blkcg+0x120/0x120
[ 650.011619][ T5395] ------------[ cut here ]------------
[ 650.014388][ T5492] ret_from_fork+0x1f/0x30
[ 650.019922][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 650.024440][ T5492]
[ 650.024480][ T5492] ---[ end trace 0000000000000000 ]---
[ 650.024828][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 650.032311][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 650.054661][ T5395] Modules linked in:
[ 650.058758][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 650.070445][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 650.083097][ T5395] Workqueue: usb_hub_wq hub_event
[ 650.088414][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 650.094523][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 650.114861][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 650.121193][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 650.129484][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 650.137764][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 650.146245][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 650.154693][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 650.163877][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 650.173333][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 650.180295][ T5395] CR2: 00007ff4cb4dc138 CR3: 000000011f7f0000 CR4: 00000000003506f0
[ 650.188608][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 650.197104][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 650.205645][ T5395] Call Trace:
[ 650.209167][ T5395]
[ 650.212520][ T5395] usb_start_wait_urb+0xc2/0x320
[ 650.213053][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 650.217754][ T5395] usb_bulk_msg+0x62d/0x750
[ 650.226380][ T755] usb 3-1: config 0 has no interface number 0
[ 650.230762][ T5395] usb_interrupt_msg+0x58/0x70
[ 650.237115][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 650.241903][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 650.252238][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 650.257574][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 650.268283][ T21] usb 6-1: new high-speed USB device number 105 using dummy_hcd
[ 650.273114][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 650.288538][ T5395] comedi_auto_config+0x2e2/0x620
[ 650.293973][ T5395] comedi_usb_auto_config+0x43/0x50
[ 650.299623][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 650.304760][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 650.310288][ T5395] usb_probe_interface+0xc75/0x1210
[ 650.315953][ T5395] ? usb_register_driver+0x600/0x600
[ 650.321783][ T5395] really_probe+0x506/0xf40
[ 650.326723][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 650.332016][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 650.333173][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 650.348866][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 650.354549][ T5395] driver_probe_device+0x72/0x7b0
[ 650.359849][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 650.366121][ T5395] __device_attach_driver+0x55a/0x8f0
[ 650.371790][ T5395] bus_for_each_drv+0x3ff/0x620
[ 650.377037][ T5395] ? coredump_store+0xa0/0xa0
[ 650.381995][ T5395] __device_attach+0x3bd/0x640
[ 650.387143][ T5395] device_initial_probe+0x32/0x40
[ 650.392650][ T5395] bus_probe_device+0x3d8/0x5a0
[ 650.397759][ T5395] device_add+0x1b6a/0x24b0
[ 650.402777][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 650.408703][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 650.414722][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 650.420545][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 650.426775][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 650.432878][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 650.438977][ T5395] usb_probe_device+0x290/0x4a0
[ 650.439641][ T5492] usb 5-1: USB disconnect, device number 102
[ 650.444131][ T5395] ? usb_register_device_driver+0x450/0x450
[ 650.444273][ T5395] really_probe+0x506/0xf40
[ 650.444407][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 650.444571][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 650.457784][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 650.461357][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 650.461523][ T5395] driver_probe_device+0x72/0x7b0
[ 650.467796][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 650.473812][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 650.483145][ T755] usb 3-1: Product: syz
[ 650.488447][ T5395] __device_attach_driver+0x55a/0x8f0
[ 650.493567][ T755] usb 3-1: Manufacturer: syz
[ 650.501592][ T5395] bus_for_each_drv+0x3ff/0x620
[ 650.507510][ T755] usb 3-1: SerialNumber: syz
[ 650.511762][ T5395] ? coredump_store+0xa0/0xa0
[ 650.537622][ T5395] __device_attach+0x3bd/0x640
[ 650.542777][ T5395] device_initial_probe+0x32/0x40
[ 650.548236][ T5395] bus_probe_device+0x3d8/0x5a0
[ 650.553761][ T5395] device_add+0x1b6a/0x24b0
[ 650.558562][ T5395] usb_new_device+0x15f6/0x22f0
[ 650.563862][ T5395] hub_event+0x577b/0x78a0
[ 650.568629][ T5395] ? __schedule+0x2683/0x7040
[ 650.573864][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 650.580250][ T5395] ? led_work+0x740/0x740
[ 650.585179][ T5395] ? led_work+0x740/0x740
[ 650.589758][ T5395] process_one_work+0xb0d/0x1410
[ 650.595171][ T5395] worker_thread+0x170b/0x1d60
[ 650.600309][ T5395] kthread+0x3e8/0x540
[ 650.604843][ T5395] ? pr_cont_work+0xce0/0xce0
[ 650.609847][ T5395] ? kthread_blkcg+0x120/0x120
[ 650.615051][ T5395] ret_from_fork+0x1f/0x30
[ 650.619751][ T5395]
[ 650.623157][ T5395] ---[ end trace 0000000000000000 ]---
[ 650.696941][ T755] usb 3-1: config 0 descriptor??
[ 650.702988][ T7] usb 4-1: new high-speed USB device number 105 using dummy_hcd
[ 650.733545][ T7108] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 650.749137][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 650.759111][ T7108] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 650.776337][ T5396] usb 1-1: config 0 descriptor??
[ 650.803374][ T7109] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 650.806915][ T755] ------------[ cut here ]------------
[ 650.811142][ T7109] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 650.816540][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 650.831951][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 650.843940][ T755] Modules linked in:
[ 650.848025][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 650.859517][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 650.869983][ T755] Workqueue: usb_hub_wq hub_event
[ 650.875391][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 650.881324][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 650.901531][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 650.907983][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 650.916264][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 650.924601][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 650.932856][ T755] R10: ffff88823fc76100 R11: ffff88810ace6450 R12: 0000000000000000
[ 650.941044][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 650.942840][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 650.949213][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 650.963697][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 650.966869][ T5395] usb 2-1: USB disconnect, device number 109
[ 650.970420][ T755] CR2: 00007ff4cb49a910 CR3: 0000000133844000 CR4: 00000000003506e0
[ 650.970513][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 650.987419][ T5396] ------------[ cut here ]------------
[ 650.993824][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 650.993906][ T755] Call Trace:
[ 650.993942][ T755]
[ 650.994016][ T755] usb_start_wait_urb+0xc2/0x320
[ 650.999694][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 651.007823][ T755] usb_bulk_msg+0x62d/0x750
[ 651.008002][ T755] usb_interrupt_msg+0x58/0x70
[ 651.013030][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 651.014336][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 651.019307][ T5396] Modules linked in:
[ 651.025392][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 651.030133][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 651.035090][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 651.045020][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 651.050340][ T755] comedi_auto_config+0x2e2/0x620
[ 651.054525][ T5396] Workqueue: usb_hub_wq hub_event
[ 651.059817][ T755] comedi_usb_auto_config+0x43/0x50
[ 651.070982][ T5396]
[ 651.075990][ T755] vmk80xx_usb_probe+0x58/0x70
[ 651.086319][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 651.091449][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 651.096661][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 651.101839][ T755] usb_probe_interface+0xc75/0x1210
[ 651.104271][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 651.109066][ T755] ? usb_register_driver+0x600/0x600
[ 651.114792][ T5396]
[ 651.120087][ T755] really_probe+0x506/0xf40
[ 651.140909][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 651.146532][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 651.152768][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 651.158011][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.160515][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 651.165117][ T755] __driver_probe_device+0x2a7/0x5d0
[ 651.173270][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 651.179367][ T755] driver_probe_device+0x72/0x7b0
[ 651.187571][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 651.193586][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.201899][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 651.207598][ T755] __device_attach_driver+0x55a/0x8f0
[ 651.207764][ T755] bus_for_each_drv+0x3ff/0x620
[ 651.207884][ T755] ? coredump_store+0xa0/0xa0
[ 651.208027][ T755] __device_attach+0x3bd/0x640
[ 651.208170][ T755] device_initial_probe+0x32/0x40
[ 651.208312][ T755] bus_probe_device+0x3d8/0x5a0
[ 651.208442][ T755] device_add+0x1b6a/0x24b0
[ 651.208608][ T755] usb_set_configuration+0x31c9/0x38c0
[ 651.208786][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 651.208982][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 651.217357][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 651.222410][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.230620][ T5396] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 651.236560][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 651.236735][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 651.236896][ T755] usb_probe_device+0x290/0x4a0
[ 651.237013][ T755] ? usb_register_device_driver+0x450/0x450
[ 651.237138][ T755] really_probe+0x506/0xf40
[ 651.246294][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 651.251681][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 651.256995][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 651.261660][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.266545][ T5396] Call Trace:
[ 651.266587][ T5396]
[ 651.271622][ T755] __driver_probe_device+0x2a7/0x5d0
[ 651.276709][ T5396] usb_start_wait_urb+0xc2/0x320
[ 651.281243][ T755] driver_probe_device+0x72/0x7b0
[ 651.286816][ T5396] usb_bulk_msg+0x62d/0x750
[ 651.292517][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.298243][ T5396] usb_interrupt_msg+0x58/0x70
[ 651.304934][ T755] __device_attach_driver+0x55a/0x8f0
[ 651.311477][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 651.320138][ T755] bus_for_each_drv+0x3ff/0x620
[ 651.326015][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 651.331717][ T755] ? coredump_store+0xa0/0xa0
[ 651.336772][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 651.342672][ T755] __device_attach+0x3bd/0x640
[ 651.347230][ T5396] comedi_auto_config+0x2e2/0x620
[ 651.355320][ T755] device_initial_probe+0x32/0x40
[ 651.362230][ T5396] comedi_usb_auto_config+0x43/0x50
[ 651.370205][ T755] bus_probe_device+0x3d8/0x5a0
[ 651.376133][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 651.379437][ T755] device_add+0x1b6a/0x24b0
[ 651.382444][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 651.387766][ T755] usb_new_device+0x15f6/0x22f0
[ 651.392853][ T5396] usb_probe_interface+0xc75/0x1210
[ 651.398203][ T755] hub_event+0x577b/0x78a0
[ 651.402819][ T5396] ? usb_register_driver+0x600/0x600
[ 651.408725][ T755] ? __schedule+0x2683/0x7040
[ 651.413605][ T5396] really_probe+0x506/0xf40
[ 651.419083][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.424384][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 651.429248][ T755] ? led_work+0x740/0x740
[ 651.434566][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.439843][ T755] ? led_work+0x740/0x740
[ 651.444897][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 651.449750][ T755] process_one_work+0xb0d/0x1410
[ 651.455226][ T5396] driver_probe_device+0x72/0x7b0
[ 651.460288][ T755] worker_thread+0x170b/0x1d60
[ 651.465687][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.470580][ T755] kthread+0x3e8/0x540
[ 651.475533][ T5396] __device_attach_driver+0x55a/0x8f0
[ 651.480012][ T755] ? pr_cont_work+0xce0/0xce0
[ 651.485382][ T5396] bus_for_each_drv+0x3ff/0x620
[ 651.490252][ T755] ? kthread_blkcg+0x120/0x120
[ 651.495664][ T5396] ? coredump_store+0xa0/0xa0
[ 651.500151][ T755] ret_from_fork+0x1f/0x30
[ 651.505548][ T5396] __device_attach+0x3bd/0x640
[ 651.510319][ T755]
[ 651.515089][ T5396] device_initial_probe+0x32/0x40
[ 651.520819][ T755] ---[ end trace 0000000000000000 ]---
[ 651.521533][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 651.527425][ T5396] bus_probe_device+0x3d8/0x5a0
[ 651.527563][ T5396] device_add+0x1b6a/0x24b0
[ 651.644589][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 651.650366][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 651.656538][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 651.662595][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.668687][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 651.674808][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 651.680920][ T5396] usb_probe_device+0x290/0x4a0
[ 651.686242][ T5396] ? usb_register_device_driver+0x450/0x450
[ 651.692489][ T5396] really_probe+0x506/0xf40
[ 651.697369][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 651.703908][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.710037][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 651.713389][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 651.715725][ T5396] driver_probe_device+0x72/0x7b0
[ 651.724324][ T21] usb 6-1: config 0 has no interface number 0
[ 651.724433][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 651.729490][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.735706][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 651.745898][ T5396] __device_attach_driver+0x55a/0x8f0
[ 651.752637][ T5492] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[ 651.762364][ T5396] bus_for_each_drv+0x3ff/0x620
[ 651.762502][ T5396] ? coredump_store+0xa0/0xa0
[ 651.786525][ T5396] __device_attach+0x3bd/0x640
[ 651.792424][ T5396] device_initial_probe+0x32/0x40
[ 651.798149][ T5396] bus_probe_device+0x3d8/0x5a0
[ 651.803463][ T5396] device_add+0x1b6a/0x24b0
[ 651.808257][ T5396] usb_new_device+0x15f6/0x22f0
[ 651.813577][ T5396] hub_event+0x577b/0x78a0
[ 651.818251][ T5396] ? __schedule+0x2683/0x7040
[ 651.823331][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 651.829610][ T5396] ? led_work+0x740/0x740
[ 651.834389][ T5396] ? led_work+0x740/0x740
[ 651.839053][ T5396] process_one_work+0xb0d/0x1410
[ 651.844392][ T5396] worker_thread+0x170b/0x1d60
[ 651.849443][ T5396] kthread+0x3e8/0x540
[ 651.853886][ T5396] ? pr_cont_work+0xce0/0xce0
[ 651.858988][ T5396] ? kthread_blkcg+0x120/0x120
[ 651.864145][ T5396] ret_from_fork+0x1f/0x30
[ 651.869108][ T5396]
[ 651.872403][ T5396] ---[ end trace 0000000000000000 ]---
[ 651.926086][ T5396] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 652.002924][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 652.008704][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 652.011339][ T7] usb 4-1: config 0 has no interface number 0
[ 652.011452][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 652.011584][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 652.031955][ T755] usb 3-1: USB disconnect, device number 104
[ 652.062356][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 652.095233][ T5396] usb 1-1: USB disconnect, device number 101
[ 652.149072][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 652.159267][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 652.167601][ T21] usb 6-1: Product: syz
[ 652.172129][ T21] usb 6-1: Manufacturer: syz
[ 652.176930][ T21] usb 6-1: SerialNumber: syz
[ 652.203481][ T21] usb 6-1: config 0 descriptor??
[ 652.220954][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 652.229868][ T5492] usb 5-1: config 0 has no interface number 0
[ 652.236450][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 652.243467][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 652.246811][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 652.256266][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 652.268925][ T7110] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 652.274750][ T7] usb 4-1: Product: syz
[ 652.283303][ T7110] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 652.286525][ T7] usb 4-1: Manufacturer: syz
[ 652.299213][ T7] usb 4-1: SerialNumber: syz
[ 652.338391][ T21] ------------[ cut here ]------------
[ 652.344156][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 652.353295][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 652.363132][ T21] Modules linked in:
[ 652.367317][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 652.372949][ T5395] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[ 652.378632][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 652.396653][ T21] Workqueue: usb_hub_wq hub_event
[ 652.401962][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 652.408091][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 652.428524][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 652.435431][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 652.443867][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 652.452169][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 652.460408][ T21] R10: ffff88823fc6a610 R11: ffff888102a8e450 R12: 0000000000000000
[ 652.468712][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 652.476966][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 652.478985][ T7] usb 4-1: config 0 descriptor??
[ 652.486351][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 652.486440][ T21] CR2: 00007ffc6dce07a8 CR3: 0000000133844000 CR4: 00000000003506e0
[ 652.486525][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 652.486594][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 652.486672][ T21] Call Trace:
[ 652.486706][ T21]
[ 652.486779][ T21] usb_start_wait_urb+0xc2/0x320
[ 652.514100][ T7111] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 652.514896][ T21] usb_bulk_msg+0x62d/0x750
[ 652.537322][ T7111] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 652.543045][ T21] usb_interrupt_msg+0x58/0x70
[ 652.560225][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 652.566201][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 652.571737][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 652.577038][ T21] comedi_auto_config+0x2e2/0x620
[ 652.582450][ T21] comedi_usb_auto_config+0x43/0x50
[ 652.587903][ T21] vmk80xx_usb_probe+0x58/0x70
[ 652.593018][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 652.598602][ T21] usb_probe_interface+0xc75/0x1210
[ 652.600526][ T5396] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[ 652.604111][ T21] ? usb_register_driver+0x600/0x600
[ 652.604239][ T21] really_probe+0x506/0xf40
[ 652.622160][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 652.628528][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.634753][ T21] __driver_probe_device+0x2a7/0x5d0
[ 652.640318][ T21] driver_probe_device+0x72/0x7b0
[ 652.645711][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.651815][ T21] __device_attach_driver+0x55a/0x8f0
[ 652.657578][ T21] bus_for_each_drv+0x3ff/0x620
[ 652.662347][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 652.662654][ T21] ? coredump_store+0xa0/0xa0
[ 652.672684][ T7] ------------[ cut here ]------------
[ 652.673054][ T21] __device_attach+0x3bd/0x640
[ 652.678943][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 652.683822][ T21] device_initial_probe+0x32/0x40
[ 652.683964][ T21] bus_probe_device+0x3d8/0x5a0
[ 652.684093][ T21] device_add+0x1b6a/0x24b0
[ 652.684263][ T21] usb_set_configuration+0x31c9/0x38c0
[ 652.692018][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 652.695623][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 652.700508][ T7] Modules linked in:
[ 652.705154][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 652.710838][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 652.710963][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 652.711047][ T7] Workqueue: usb_hub_wq hub_event
[ 652.720440][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.726244][ T7]
[ 652.726276][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 652.730333][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 652.735998][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 652.736106][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 652.747724][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 652.747882][ T21] usb_probe_device+0x290/0x4a0
[ 652.748002][ T21] ? usb_register_device_driver+0x450/0x450
[ 652.758919][ T7]
[ 652.758949][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 652.759036][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 652.764560][ T21] really_probe+0x506/0xf40
[ 652.770515][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 652.770603][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 652.770688][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 652.773067][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 652.773237][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.778984][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 652.784798][ T21] __driver_probe_device+0x2a7/0x5d0
[ 652.784956][ T21] driver_probe_device+0x72/0x7b0
[ 652.805310][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 652.811636][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.817467][ T7] CR2: 00007ffc6dce07a8 CR3: 0000000133844000 CR4: 00000000003506f0
[ 652.822473][ T21] __device_attach_driver+0x55a/0x8f0
[ 652.828566][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 652.828642][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 652.828721][ T7] Call Trace:
[ 652.828754][ T7]
[ 652.831196][ T21] bus_for_each_drv+0x3ff/0x620
[ 652.831320][ T21] ? coredump_store+0xa0/0xa0
[ 652.839445][ T7] usb_start_wait_urb+0xc2/0x320
[ 652.847699][ T21] __device_attach+0x3bd/0x640
[ 652.852335][ T7] usb_bulk_msg+0x62d/0x750
[ 652.852500][ T7] usb_interrupt_msg+0x58/0x70
[ 652.860745][ T21] device_initial_probe+0x32/0x40
[ 652.860904][ T21] bus_probe_device+0x3d8/0x5a0
[ 652.869365][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 652.877585][ T21] device_add+0x1b6a/0x24b0
[ 652.883793][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 652.889681][ T21] usb_new_device+0x15f6/0x22f0
[ 652.889838][ T21] hub_event+0x577b/0x78a0
[ 652.899299][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 652.904625][ T21] ? __schedule+0x2683/0x7040
[ 652.909717][ T7] comedi_auto_config+0x2e2/0x620
[ 652.909873][ T7] comedi_usb_auto_config+0x43/0x50
[ 652.916587][ T21] ? __schedule+0x2683/0x7040
[ 652.922836][ T7] vmk80xx_usb_probe+0x58/0x70
[ 652.930911][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.936396][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 652.936528][ T7] usb_probe_interface+0xc75/0x1210
[ 652.944598][ T21] ? led_work+0x740/0x740
[ 652.944744][ T21] ? led_work+0x740/0x740
[ 652.952870][ T7] ? usb_register_driver+0x600/0x600
[ 652.952995][ T7] really_probe+0x506/0xf40
[ 652.956314][ T21] process_one_work+0xb0d/0x1410
[ 652.956463][ T21] worker_thread+0x170b/0x1d60
[ 652.959408][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 652.964393][ T21] kthread+0x3e8/0x540
[ 652.969151][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.969327][ T7] __driver_probe_device+0x2a7/0x5d0
[ 652.974300][ T21] ? pr_cont_work+0xce0/0xce0
[ 652.979117][ T7] driver_probe_device+0x72/0x7b0
[ 652.979269][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 652.984082][ T21] ? kthread_blkcg+0x120/0x120
[ 652.984230][ T21] ret_from_fork+0x1f/0x30
[ 652.984383][ T21]
[ 652.989130][ T7] __device_attach_driver+0x55a/0x8f0
[ 652.994312][ T21] ---[ end trace 0000000000000000 ]---
[ 653.100375][ T21] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 653.100624][ T7] bus_for_each_drv+0x3ff/0x620
[ 653.136545][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 653.138458][ T7] ? coredump_store+0xa0/0xa0
[ 653.144827][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 653.149458][ T7] __device_attach+0x3bd/0x640
[ 653.153965][ T5492] usb 5-1: Product: syz
[ 653.157044][ T7] device_initial_probe+0x32/0x40
[ 653.162554][ T5492] usb 5-1: Manufacturer: syz
[ 653.168051][ T7] bus_probe_device+0x3d8/0x5a0
[ 653.177601][ T5492] usb 5-1: SerialNumber: syz
[ 653.181335][ T755] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[ 653.182693][ T7] device_add+0x1b6a/0x24b0
[ 653.228391][ T21] usb 6-1: USB disconnect, device number 105
[ 653.229968][ T7] usb_set_configuration+0x31c9/0x38c0
[ 653.230152][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 653.274394][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 653.280627][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 653.287726][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 653.294071][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 653.300623][ T7] usb_probe_device+0x290/0x4a0
[ 653.306182][ T7] ? usb_register_device_driver+0x450/0x450
[ 653.312650][ T7] really_probe+0x506/0xf40
[ 653.317661][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 653.324375][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 653.331184][ T7] __driver_probe_device+0x2a7/0x5d0
[ 653.337104][ T7] driver_probe_device+0x72/0x7b0
[ 653.342722][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 653.349074][ T7] __device_attach_driver+0x55a/0x8f0
[ 653.355076][ T7] bus_for_each_drv+0x3ff/0x620
[ 653.360416][ T7] ? coredump_store+0xa0/0xa0
[ 653.365735][ T7] __device_attach+0x3bd/0x640
[ 653.371019][ T7] device_initial_probe+0x32/0x40
[ 653.376655][ T7] bus_probe_device+0x3d8/0x5a0
[ 653.382022][ T7] device_add+0x1b6a/0x24b0
[ 653.387141][ T7] usb_new_device+0x15f6/0x22f0
[ 653.392957][ T7] hub_event+0x577b/0x78a0
[ 653.397881][ T7] ? __schedule+0x2683/0x7040
[ 653.403241][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 653.409613][ T7] ? led_work+0x740/0x740
[ 653.414577][ T7] ? led_work+0x740/0x740
[ 653.419495][ T7] process_one_work+0xb0d/0x1410
[ 653.425058][ T7] worker_thread+0x170b/0x1d60
[ 653.430612][ T7] kthread+0x3e8/0x540
[ 653.435356][ T7] ? pr_cont_work+0xce0/0xce0
[ 653.440530][ T7] ? kthread_blkcg+0x120/0x120
[ 653.446070][ T7] ret_from_fork+0x1f/0x30
[ 653.451090][ T7]
[ 653.454671][ T7] ---[ end trace 0000000000000000 ]---
[ 653.476331][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 653.500806][ T5492] usb 5-1: config 0 descriptor??
[ 653.524305][ T7112] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[ 653.552725][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 653.561611][ T5395] usb 2-1: config 0 has no interface number 0
[ 653.563994][ T7112] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[ 653.568198][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 653.590380][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 653.592218][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 653.619279][ T7] usb 4-1: USB disconnect, device number 105
[ 653.636668][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 653.690494][ T5492] ------------[ cut here ]------------
[ 653.696711][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 653.704607][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 653.714660][ T5492] Modules linked in:
[ 653.718765][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 653.730301][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 653.741049][ T5492] Workqueue: usb_hub_wq hub_event
[ 653.746495][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 653.752792][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 653.763256][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 653.773022][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 653.782715][ T5396] usb 1-1: config 0 has no interface number 0
[ 653.782753][ T5492]
[ 653.782830][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 653.788875][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 653.795289][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 653.797650][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 653.836314][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 653.844510][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 653.844828][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 653.854008][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 653.861878][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 653.870043][ T5395] usb 2-1: Product: syz
[ 653.878120][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 653.882389][ T5395] usb 2-1: Manufacturer: syz
[ 653.891390][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 653.896064][ T5395] usb 2-1: SerialNumber: syz
[ 653.908314][ T5492] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506e0
[ 653.918095][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 653.926477][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 653.934834][ T5492] Call Trace:
[ 653.938532][ T5492]
[ 653.941651][ T5492] usb_start_wait_urb+0xc2/0x320
[ 653.947043][ T5492] usb_bulk_msg+0x62d/0x750
[ 653.951824][ T5492] usb_interrupt_msg+0x58/0x70
[ 653.953510][ T5395] usb 2-1: config 0 descriptor??
[ 653.956919][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 653.967257][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 653.972873][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 653.977998][ T5492] comedi_auto_config+0x2e2/0x620
[ 653.983405][ T5492] comedi_usb_auto_config+0x43/0x50
[ 653.983774][ T7113] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 653.988765][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 654.000959][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 654.006627][ T5492] usb_probe_interface+0xc75/0x1210
[ 654.012327][ T5492] ? usb_register_driver+0x600/0x600
[ 654.017860][ T5492] really_probe+0x506/0xf40
[ 654.022722][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 654.029075][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.035301][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 654.040868][ T5492] driver_probe_device+0x72/0x7b0
[ 654.044057][ T7113] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 654.046256][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.059401][ T5492] __device_attach_driver+0x55a/0x8f0
[ 654.065337][ T5492] bus_for_each_drv+0x3ff/0x620
[ 654.070509][ T5492] ? coredump_store+0xa0/0xa0
[ 654.073681][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 654.075576][ T5492] __device_attach+0x3bd/0x640
[ 654.085168][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 654.089695][ T5492] device_initial_probe+0x32/0x40
[ 654.097942][ T5396] usb 1-1: Product: syz
[ 654.102951][ T5492] bus_probe_device+0x3d8/0x5a0
[ 654.107408][ T5396] usb 1-1: Manufacturer: syz
[ 654.112515][ T5492] device_add+0x1b6a/0x24b0
[ 654.117323][ T5396] usb 1-1: SerialNumber: syz
[ 654.122700][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 654.133843][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 654.139800][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 654.140220][ T7] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[ 654.145681][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.159914][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 654.166027][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 654.172272][ T5492] usb_probe_device+0x290/0x4a0
[ 654.177798][ T5492] ? usb_register_device_driver+0x450/0x450
[ 654.178086][ T5395] ------------[ cut here ]------------
[ 654.183965][ T5492] really_probe+0x506/0xf40
[ 654.189525][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 654.194124][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 654.201947][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 654.206500][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.217253][ T5395] Modules linked in:
[ 654.223208][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 654.223377][ T5492] driver_probe_device+0x72/0x7b0
[ 654.227259][ T5395]
[ 654.227306][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 654.232728][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.237864][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 654.240228][ T5492] __device_attach_driver+0x55a/0x8f0
[ 654.251899][ T5395] Workqueue: usb_hub_wq hub_event
[ 654.257758][ T5492] bus_for_each_drv+0x3ff/0x620
[ 654.257884][ T5492] ? coredump_store+0xa0/0xa0
[ 654.268087][ T5395]
[ 654.273501][ T5492] __device_attach+0x3bd/0x640
[ 654.278582][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 654.283528][ T5492] device_initial_probe+0x32/0x40
[ 654.288329][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 654.290677][ T5492] bus_probe_device+0x3d8/0x5a0
[ 654.295682][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 654.301283][ T5492] device_add+0x1b6a/0x24b0
[ 654.306507][ T5395]
[ 654.306536][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 654.326491][ T5492] usb_new_device+0x15f6/0x22f0
[ 654.326650][ T5492] hub_event+0x577b/0x78a0
[ 654.331545][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 654.337708][ T5492] ? __schedule+0x2683/0x7040
[ 654.342359][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 654.344695][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.352748][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 654.357698][ T5492] ? led_work+0x740/0x740
[ 654.362251][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 654.370210][ T5492] ? led_work+0x740/0x740
[ 654.375060][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 654.383195][ T5492] process_one_work+0xb0d/0x1410
[ 654.383345][ T5492] worker_thread+0x170b/0x1d60
[ 654.389222][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 654.397327][ T5492] kthread+0x3e8/0x540
[ 654.401664][ T5395] CR2: 00007ffc6dce07a8 CR3: 0000000136a53000 CR4: 00000000003506f0
[ 654.409750][ T5492] ? pr_cont_work+0xce0/0xce0
[ 654.409872][ T5492] ? kthread_blkcg+0x120/0x120
[ 654.414311][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 654.423329][ T5492] ret_from_fork+0x1f/0x30
[ 654.428466][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 654.433331][ T5492]
[ 654.433375][ T5492] ---[ end trace 0000000000000000 ]---
[ 654.440035][ T5395] Call Trace:
[ 654.440079][ T5395]
[ 654.445095][ T21] usb 6-1: new high-speed USB device number 106 using dummy_hcd
[ 654.453059][ T5395] usb_start_wait_urb+0xc2/0x320
[ 654.503637][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 654.508323][ T5395] usb_bulk_msg+0x62d/0x750
[ 654.513249][ T755] usb 3-1: config 0 has no interface number 0
[ 654.521400][ T5395] usb_interrupt_msg+0x58/0x70
[ 654.526032][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 654.532602][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 654.537779][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 654.547894][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 654.563813][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 654.568789][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 654.568962][ T5395] comedi_auto_config+0x2e2/0x620
[ 654.591863][ T5395] comedi_usb_auto_config+0x43/0x50
[ 654.597424][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 654.602544][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 654.608593][ T5395] usb_probe_interface+0xc75/0x1210
[ 654.614157][ T5395] ? usb_register_driver+0x600/0x600
[ 654.620029][ T5395] really_probe+0x506/0xf40
[ 654.625009][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 654.631374][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.637728][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 654.643410][ T5395] driver_probe_device+0x72/0x7b0
[ 654.648718][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.655031][ T5395] __device_attach_driver+0x55a/0x8f0
[ 654.660948][ T5395] bus_for_each_drv+0x3ff/0x620
[ 654.666228][ T5395] ? coredump_store+0xa0/0xa0
[ 654.671697][ T5395] __device_attach+0x3bd/0x640
[ 654.676844][ T5395] device_initial_probe+0x32/0x40
[ 654.682304][ T5395] bus_probe_device+0x3d8/0x5a0
[ 654.687424][ T5395] device_add+0x1b6a/0x24b0
[ 654.692512][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 654.698534][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 654.704618][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 654.705214][ T5492] usb 5-1: USB disconnect, device number 103
[ 654.710725][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.710894][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 654.729198][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 654.735320][ T5395] usb_probe_device+0x290/0x4a0
[ 654.740509][ T5395] ? usb_register_device_driver+0x450/0x450
[ 654.743114][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 654.747018][ T5395] really_probe+0x506/0xf40
[ 654.756808][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 654.761113][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 654.769895][ T755] usb 3-1: Product: syz
[ 654.769997][ T755] usb 3-1: Manufacturer: syz
[ 654.776811][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.781033][ T755] usb 3-1: SerialNumber: syz
[ 654.785925][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 654.803413][ T5395] driver_probe_device+0x72/0x7b0
[ 654.808737][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.815855][ T5395] __device_attach_driver+0x55a/0x8f0
[ 654.821616][ T5395] bus_for_each_drv+0x3ff/0x620
[ 654.826968][ T5395] ? coredump_store+0xa0/0xa0
[ 654.832670][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 654.833050][ T5395] __device_attach+0x3bd/0x640
[ 654.841663][ T755] usb 3-1: config 0 descriptor??
[ 654.843098][ T5395] device_initial_probe+0x32/0x40
[ 654.843247][ T5395] bus_probe_device+0x3d8/0x5a0
[ 654.860886][ T5395] device_add+0x1b6a/0x24b0
[ 654.865801][ T5395] usb_new_device+0x15f6/0x22f0
[ 654.871021][ T5395] hub_event+0x577b/0x78a0
[ 654.873675][ T7115] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 654.875718][ T5395] ? __schedule+0x2683/0x7040
[ 654.887748][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 654.893952][ T5395] ? led_work+0x740/0x740
[ 654.898527][ T5395] ? led_work+0x740/0x740
[ 654.903304][ T5395] process_one_work+0xb0d/0x1410
[ 654.907876][ T7115] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 654.908521][ T5395] worker_thread+0x170b/0x1d60
[ 654.920771][ T5395] kthread+0x3e8/0x540
[ 654.925206][ T5395] ? pr_cont_work+0xce0/0xce0
[ 654.930208][ T5395] ? kthread_blkcg+0x120/0x120
[ 654.935426][ T5395] ret_from_fork+0x1f/0x30
[ 654.940111][ T5395]
[ 654.943414][ T5395] ---[ end trace 0000000000000000 ]---
[ 654.983182][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 654.991694][ T21] usb 6-1: config 0 has no interface number 0
[ 654.998125][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 655.008371][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 655.023129][ T755] ------------[ cut here ]------------
[ 655.028924][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 655.037022][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 655.047539][ T755] Modules linked in:
[ 655.051626][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 655.062942][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 655.073412][ T755] Workqueue: usb_hub_wq hub_event
[ 655.074003][ T5396] usb 1-1: config 0 descriptor??
[ 655.078618][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 655.089643][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 655.104225][ T7114] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 655.109761][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 655.123514][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 655.124964][ T7114] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 655.131617][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 655.147328][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 655.157485][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 655.166002][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 655.174319][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 655.182558][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 655.191806][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 655.197490][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 655.198703][ T755] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 655.206807][ T5395] usb 2-1: USB disconnect, device number 110
[ 655.212153][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 655.212231][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 655.212314][ T755] Call Trace:
[ 655.212350][ T755]
[ 655.212422][ T755] usb_start_wait_urb+0xc2/0x320
[ 655.246156][ T5396] ------------[ cut here ]------------
[ 655.247337][ T755] usb_bulk_msg+0x62d/0x750
[ 655.253199][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 655.257641][ T755] usb_interrupt_msg+0x58/0x70
[ 655.265327][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 655.268731][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 655.278517][ T5396] Modules linked in:
[ 655.283816][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 655.284031][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 655.287993][ T5396]
[ 655.288034][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 655.293333][ T755] comedi_auto_config+0x2e2/0x620
[ 655.298533][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 655.301128][ T755] comedi_usb_auto_config+0x43/0x50
[ 655.312773][ T5396] Workqueue: usb_hub_wq hub_event
[ 655.317820][ T755] vmk80xx_usb_probe+0x58/0x70
[ 655.327991][ T5396]
[ 655.333246][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 655.338318][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 655.343162][ T755] usb_probe_interface+0xc75/0x1210
[ 655.345598][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 655.350937][ T755] ? usb_register_driver+0x600/0x600
[ 655.356685][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 655.356786][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 655.356870][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 655.356942][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 655.362229][ T755] really_probe+0x506/0xf40
[ 655.382024][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 655.387346][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 655.393438][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 655.401389][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.409602][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 655.417593][ T755] __driver_probe_device+0x2a7/0x5d0
[ 655.422212][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 655.430240][ T755] driver_probe_device+0x72/0x7b0
[ 655.436522][ T5396] CR2: 00007ff4cb4dc138 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 655.444583][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.450452][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 655.459519][ T755] __device_attach_driver+0x55a/0x8f0
[ 655.465018][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 655.465101][ T5396] Call Trace:
[ 655.471760][ T755] bus_for_each_drv+0x3ff/0x620
[ 655.476912][ T5396]
[ 655.485025][ T755] ? coredump_store+0xa0/0xa0
[ 655.490798][ T5396] usb_start_wait_urb+0xc2/0x320
[ 655.499212][ T755] __device_attach+0x3bd/0x640
[ 655.505067][ T5396] usb_bulk_msg+0x62d/0x750
[ 655.513347][ T755] device_initial_probe+0x32/0x40
[ 655.516790][ T5396] usb_interrupt_msg+0x58/0x70
[ 655.521656][ T755] bus_probe_device+0x3d8/0x5a0
[ 655.524758][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 655.529438][ T755] device_add+0x1b6a/0x24b0
[ 655.534631][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 655.539371][ T755] usb_set_configuration+0x31c9/0x38c0
[ 655.543976][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 655.549220][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 655.554296][ T5396] comedi_auto_config+0x2e2/0x620
[ 655.559205][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 655.564562][ T5396] comedi_usb_auto_config+0x43/0x50
[ 655.569296][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.574629][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 655.580063][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 655.585442][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 655.590689][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 655.595842][ T5396] usb_probe_interface+0xc75/0x1210
[ 655.601449][ T755] usb_probe_device+0x290/0x4a0
[ 655.606769][ T5396] ? usb_register_driver+0x600/0x600
[ 655.612615][ T755] ? usb_register_device_driver+0x450/0x450
[ 655.612741][ T755] really_probe+0x506/0xf40
[ 655.617494][ T5396] really_probe+0x506/0xf40
[ 655.623662][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 655.628719][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 655.634619][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.639983][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.645087][ T755] __driver_probe_device+0x2a7/0x5d0
[ 655.650425][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 655.656457][ T755] driver_probe_device+0x72/0x7b0
[ 655.660980][ T5396] driver_probe_device+0x72/0x7b0
[ 655.665585][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.671704][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.678140][ T755] __device_attach_driver+0x55a/0x8f0
[ 655.678302][ T755] bus_for_each_drv+0x3ff/0x620
[ 655.678417][ T755] ? coredump_store+0xa0/0xa0
[ 655.684426][ T5396] __device_attach_driver+0x55a/0x8f0
[ 655.690358][ T755] __device_attach+0x3bd/0x640
[ 655.695946][ T5396] bus_for_each_drv+0x3ff/0x620
[ 655.701277][ T755] device_initial_probe+0x32/0x40
[ 655.706606][ T5396] ? coredump_store+0xa0/0xa0
[ 655.711583][ T755] bus_probe_device+0x3d8/0x5a0
[ 655.717523][ T5396] __device_attach+0x3bd/0x640
[ 655.723408][ T755] device_add+0x1b6a/0x24b0
[ 655.728913][ T5396] device_initial_probe+0x32/0x40
[ 655.733943][ T755] usb_new_device+0x15f6/0x22f0
[ 655.738840][ T5396] bus_probe_device+0x3d8/0x5a0
[ 655.744332][ T755] hub_event+0x577b/0x78a0
[ 655.749121][ T5396] device_add+0x1b6a/0x24b0
[ 655.754133][ T755] ? __schedule+0x2683/0x7040
[ 655.759337][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 655.764113][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.769053][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 655.774028][ T755] ? led_work+0x740/0x740
[ 655.778585][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 655.783910][ T755] ? led_work+0x740/0x740
[ 655.788809][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.793828][ T755] process_one_work+0xb0d/0x1410
[ 655.798317][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 655.803011][ T755] worker_thread+0x170b/0x1d60
[ 655.807706][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 655.813269][ T755] kthread+0x3e8/0x540
[ 655.819105][ T5396] usb_probe_device+0x290/0x4a0
[ 655.824730][ T755] ? pr_cont_work+0xce0/0xce0
[ 655.824849][ T755] ? kthread_blkcg+0x120/0x120
[ 655.829161][ T5396] ? usb_register_device_driver+0x450/0x450
[ 655.834996][ T755] ret_from_fork+0x1f/0x30
[ 655.839353][ T5396] really_probe+0x506/0xf40
[ 655.845691][ T755]
[ 655.845734][ T755] ---[ end trace 0000000000000000 ]---
[ 655.850752][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 655.924465][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.930594][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 655.936267][ T5396] driver_probe_device+0x72/0x7b0
[ 655.941644][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 655.947855][ T5396] __device_attach_driver+0x55a/0x8f0
[ 655.953672][ T5396] bus_for_each_drv+0x3ff/0x620
[ 655.958851][ T5396] ? coredump_store+0xa0/0xa0
[ 655.963883][ T5396] __device_attach+0x3bd/0x640
[ 655.969150][ T5396] device_initial_probe+0x32/0x40
[ 655.974615][ T5396] bus_probe_device+0x3d8/0x5a0
[ 655.979739][ T5396] device_add+0x1b6a/0x24b0
[ 655.984717][ T5396] usb_new_device+0x15f6/0x22f0
[ 655.990034][ T5396] hub_event+0x577b/0x78a0
[ 655.994971][ T5396] ? __schedule+0x2683/0x7040
[ 655.999950][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 656.006156][ T5396] ? led_work+0x740/0x740
[ 656.010822][ T5396] ? led_work+0x740/0x740
[ 656.012497][ T5492] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[ 656.015382][ T5396] process_one_work+0xb0d/0x1410
[ 656.028451][ T5396] worker_thread+0x170b/0x1d60
[ 656.033574][ T5396] kthread+0x3e8/0x540
[ 656.038014][ T5396] ? pr_cont_work+0xce0/0xce0
[ 656.043032][ T5396] ? kthread_blkcg+0x120/0x120
[ 656.048058][ T5396] ret_from_fork+0x1f/0x30
[ 656.052844][ T5396]
[ 656.056033][ T5396] ---[ end trace 0000000000000000 ]---
[ 656.114712][ T5396] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 656.153403][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 656.162230][ T7] usb 4-1: config 0 has no interface number 0
[ 656.168726][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 656.179170][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 656.202024][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 656.220047][ T755] usb 3-1: USB disconnect, device number 105
[ 656.243059][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 656.252868][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 656.261133][ T21] usb 6-1: Product: syz
[ 656.265828][ T21] usb 6-1: Manufacturer: syz
[ 656.270719][ T21] usb 6-1: SerialNumber: syz
[ 656.297870][ T5396] usb 1-1: USB disconnect, device number 102
[ 656.306236][ T21] usb 6-1: config 0 descriptor??
[ 656.312470][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 656.323842][ T7116] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 656.336944][ T7116] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 656.354607][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 656.364417][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 656.373124][ T7] usb 4-1: Product: syz
[ 656.377583][ T7] usb 4-1: Manufacturer: syz
[ 656.382642][ T7] usb 4-1: SerialNumber: syz
[ 656.439360][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 656.444159][ T7] usb 4-1: config 0 descriptor??
[ 656.448350][ T5492] usb 5-1: config 0 has no interface number 0
[ 656.459558][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 656.469792][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 656.482866][ T7117] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 656.490603][ T7117] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 656.532961][ T5395] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[ 656.571617][ T7] ------------[ cut here ]------------
[ 656.572945][ T21] ------------[ cut here ]------------
[ 656.577794][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 656.583498][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 656.591260][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 656.597129][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 656.606487][ T7] Modules linked in:
[ 656.616474][ T21] Modules linked in:
[ 656.616543][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 656.616671][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 656.616758][ T21] Workqueue: usb_hub_wq hub_event
[ 656.621014][ T7]
[ 656.621061][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 656.625218][ T21]
[ 656.625251][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 656.625429][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 656.625545][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 656.636601][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 656.647214][ T21]
[ 656.647246][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 656.652412][ T7] Workqueue: usb_hub_wq hub_event
[ 656.652549][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 656.654899][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 656.654975][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 656.655062][ T21] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 656.666119][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 656.668418][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 656.674308][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 656.674415][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 656.694326][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 656.694435][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 656.700616][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 656.700692][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 656.700777][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 656.711314][ T21] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 656.713824][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 656.721826][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 656.721901][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 656.727131][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 656.727234][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 656.733323][ T21] Call Trace:
[ 656.740959][ T7] CR2: 00007ff4cb4dc138 CR3: 000000001cad1000 CR4: 00000000003506f0
[ 656.749225][ T21]
[ 656.749301][ T21] usb_start_wait_urb+0xc2/0x320
[ 656.757363][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 656.757438][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 656.757516][ T7] Call Trace:
[ 656.777435][ T21] usb_bulk_msg+0x62d/0x750
[ 656.777603][ T21] usb_interrupt_msg+0x58/0x70
[ 656.777748][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 656.777931][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 656.785970][ T7]
[ 656.786047][ T7] usb_start_wait_urb+0xc2/0x320
[ 656.792245][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 656.792409][ T21] comedi_auto_config+0x2e2/0x620
[ 656.800502][ T7] usb_bulk_msg+0x62d/0x750
[ 656.809583][ T21] comedi_usb_auto_config+0x43/0x50
[ 656.816466][ T7] usb_interrupt_msg+0x58/0x70
[ 656.824655][ T21] vmk80xx_usb_probe+0x58/0x70
[ 656.824801][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 656.832966][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 656.833162][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 656.833388][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 656.841435][ T21] usb_probe_interface+0xc75/0x1210
[ 656.849533][ T7] comedi_auto_config+0x2e2/0x620
[ 656.849691][ T7] comedi_usb_auto_config+0x43/0x50
[ 656.857820][ T21] ? usb_register_driver+0x600/0x600
[ 656.865969][ T7] vmk80xx_usb_probe+0x58/0x70
[ 656.874140][ T21] really_probe+0x506/0xf40
[ 656.874283][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 656.883386][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 656.883507][ T7] usb_probe_interface+0xc75/0x1210
[ 656.890160][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 656.893595][ T7] ? usb_register_driver+0x600/0x600
[ 656.893716][ T7] really_probe+0x506/0xf40
[ 656.901762][ T21] __driver_probe_device+0x2a7/0x5d0
[ 656.904805][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 656.909759][ T21] driver_probe_device+0x72/0x7b0
[ 656.909921][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 656.917998][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 656.926195][ T21] __device_attach_driver+0x55a/0x8f0
[ 656.926355][ T21] bus_for_each_drv+0x3ff/0x620
[ 656.929669][ T7] __driver_probe_device+0x2a7/0x5d0
[ 656.934287][ T21] ? coredump_store+0xa0/0xa0
[ 656.939120][ T7] driver_probe_device+0x72/0x7b0
[ 656.944411][ T21] __device_attach+0x3bd/0x640
[ 656.949884][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 656.950072][ T7] __device_attach_driver+0x55a/0x8f0
[ 656.953145][ T21] device_initial_probe+0x32/0x40
[ 656.953281][ T21] bus_probe_device+0x3d8/0x5a0
[ 656.958285][ T7] bus_for_each_drv+0x3ff/0x620
[ 656.963278][ T21] device_add+0x1b6a/0x24b0
[ 656.968273][ T7] ? coredump_store+0xa0/0xa0
[ 656.968421][ T7] __device_attach+0x3bd/0x640
[ 656.973148][ T21] usb_set_configuration+0x31c9/0x38c0
[ 656.978423][ T7] device_initial_probe+0x32/0x40
[ 656.978572][ T7] bus_probe_device+0x3d8/0x5a0
[ 656.983553][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 656.988613][ T7] device_add+0x1b6a/0x24b0
[ 656.994008][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 656.994172][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 656.999396][ T7] usb_set_configuration+0x31c9/0x38c0
[ 656.999567][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 657.004802][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 657.004967][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 657.009861][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 657.015324][ T21] usb_probe_device+0x290/0x4a0
[ 657.015468][ T21] ? usb_register_device_driver+0x450/0x450
[ 657.020589][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.020779][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 657.026052][ T21] really_probe+0x506/0xf40
[ 657.031377][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 657.031539][ T7] usb_probe_device+0x290/0x4a0
[ 657.036449][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 657.041023][ T7] ? usb_register_device_driver+0x450/0x450
[ 657.047224][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.047399][ T21] __driver_probe_device+0x2a7/0x5d0
[ 657.052829][ T7] really_probe+0x506/0xf40
[ 657.052980][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 657.058181][ T21] driver_probe_device+0x72/0x7b0
[ 657.064195][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.064370][ T7] __driver_probe_device+0x2a7/0x5d0
[ 657.069633][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.069810][ T21] __device_attach_driver+0x55a/0x8f0
[ 657.074429][ T7] driver_probe_device+0x72/0x7b0
[ 657.079802][ T21] bus_for_each_drv+0x3ff/0x620
[ 657.079944][ T21] ? coredump_store+0xa0/0xa0
[ 657.086133][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.091184][ T21] __device_attach+0x3bd/0x640
[ 657.097154][ T7] __device_attach_driver+0x55a/0x8f0
[ 657.103182][ T21] device_initial_probe+0x32/0x40
[ 657.108670][ T7] bus_for_each_drv+0x3ff/0x620
[ 657.113597][ T21] bus_probe_device+0x3d8/0x5a0
[ 657.113733][ T21] device_add+0x1b6a/0x24b0
[ 657.119087][ T7] ? coredump_store+0xa0/0xa0
[ 657.124035][ T21] usb_new_device+0x15f6/0x22f0
[ 657.124198][ T21] hub_event+0x577b/0x78a0
[ 657.129214][ T7] __device_attach+0x3bd/0x640
[ 657.134095][ T21] ? __schedule+0x2683/0x7040
[ 657.134263][ T21] ? __schedule+0x2683/0x7040
[ 657.140129][ T7] device_initial_probe+0x32/0x40
[ 657.140280][ T7] bus_probe_device+0x3d8/0x5a0
[ 657.146281][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.151350][ T7] device_add+0x1b6a/0x24b0
[ 657.156301][ T21] ? led_work+0x740/0x740
[ 657.156441][ T21] ? led_work+0x740/0x740
[ 657.161391][ T7] usb_new_device+0x15f6/0x22f0
[ 657.166007][ T21] process_one_work+0xb0d/0x1410
[ 657.166159][ T21] worker_thread+0x170b/0x1d60
[ 657.170897][ T7] hub_event+0x577b/0x78a0
[ 657.171031][ T7] ? __schedule+0x2683/0x7040
[ 657.175886][ T21] kthread+0x3e8/0x540
[ 657.181418][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.186629][ T21] ? pr_cont_work+0xce0/0xce0
[ 657.186750][ T21] ? kthread_blkcg+0x120/0x120
[ 657.191685][ T7] ? led_work+0x740/0x740
[ 657.197430][ T21] ret_from_fork+0x1f/0x30
[ 657.197589][ T21]
[ 657.197632][ T21] ---[ end trace 0000000000000000 ]---
[ 657.202212][ T7] ? led_work+0x740/0x740
[ 657.363310][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 657.363902][ T7] process_one_work+0xb0d/0x1410
[ 657.369722][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 657.374607][ T7] worker_thread+0x170b/0x1d60
[ 657.374759][ T7] kthread+0x3e8/0x540
[ 657.380348][ T5492] usb 5-1: Product: syz
[ 657.385487][ T7] ? pr_cont_work+0xce0/0xce0
[ 657.390438][ T5492] usb 5-1: Manufacturer: syz
[ 657.395658][ T7] ? kthread_blkcg+0x120/0x120
[ 657.400164][ T5492] usb 5-1: SerialNumber: syz
[ 657.501963][ T21] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 657.502679][ T7] ret_from_fork+0x1f/0x30
[ 657.527074][ T5492] usb 5-1: config 0 descriptor??
[ 657.530154][ T7]
[ 657.563940][ T7118] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[ 657.567080][ T7] ---[ end trace 0000000000000000 ]---
[ 657.601214][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 657.606318][ T755] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[ 657.694084][ T4095] team0 (unregistering): Port device team_slave_1 removed
[ 657.701334][ T7] usb 4-1: USB disconnect, device number 106
[ 657.708888][ T21] usb 6-1: USB disconnect, device number 106
[ 657.714474][ T7118] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[ 657.736776][ T5396] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[ 657.749961][ T5492] sysfs: cannot create duplicate filename '/class/comedi/comedi0'
[ 657.759222][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 657.770849][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 657.781225][ T5492] Workqueue: usb_hub_wq hub_event
[ 657.786532][ T5492] Call Trace:
[ 657.790232][ T5492]
[ 657.792535][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 657.793416][ T5492] dump_stack_lvl+0x1bf/0x240
[ 657.793584][ T5492] dump_stack+0x1e/0x20
[ 657.807958][ T5492] sysfs_warn_dup+0x129/0x170
[ 657.813224][ T5492] sysfs_do_create_link_sd+0x19b/0x260
[ 657.819236][ T5492] sysfs_create_link+0x87/0xe0
[ 657.824390][ T5492] device_add+0x1625/0x24b0
[ 657.829391][ T5492] device_create+0x46a/0x520
[ 657.834280][ T5492] comedi_alloc_board_minor+0x4c8/0xa30
[ 657.840108][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 657.845598][ T5492] comedi_auto_config+0x18c/0x620
[ 657.850913][ T5492] comedi_usb_auto_config+0x43/0x50
[ 657.856650][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 657.861657][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 657.867202][ T5492] usb_probe_interface+0xc75/0x1210
[ 657.872666][ T5492] ? usb_register_driver+0x600/0x600
[ 657.879235][ T5492] really_probe+0x506/0xf40
[ 657.884021][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 657.890379][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.896475][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 657.902037][ T5492] driver_probe_device+0x72/0x7b0
[ 657.907369][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 657.913141][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 657.913473][ T5492] __device_attach_driver+0x55a/0x8f0
[ 657.921661][ T5395] usb 2-1: config 0 has no interface number 0
[ 657.927048][ T5492] bus_for_each_drv+0x3ff/0x620
[ 657.927167][ T5492] ? coredump_store+0xa0/0xa0
[ 657.927305][ T5492] __device_attach+0x3bd/0x640
[ 657.933533][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 657.938285][ T5492] device_initial_probe+0x32/0x40
[ 657.943249][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 657.948018][ T5492] bus_probe_device+0x3d8/0x5a0
[ 657.978752][ T5492] device_add+0x1b6a/0x24b0
[ 657.983549][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 657.989304][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 657.995173][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 658.001014][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.007209][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 658.013301][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 658.019312][ T5492] usb_probe_device+0x290/0x4a0
[ 658.023389][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 658.024319][ T5492] ? usb_register_device_driver+0x450/0x450
[ 658.024459][ T5492] really_probe+0x506/0xf40
[ 658.024598][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 658.046639][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.052750][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 658.058321][ T5492] driver_probe_device+0x72/0x7b0
[ 658.063713][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.069926][ T5492] __device_attach_driver+0x55a/0x8f0
[ 658.075588][ T5492] bus_for_each_drv+0x3ff/0x620
[ 658.080699][ T5492] ? coredump_store+0xa0/0xa0
[ 658.085637][ T5492] __device_attach+0x3bd/0x640
[ 658.090663][ T5492] device_initial_probe+0x32/0x40
[ 658.096022][ T5492] bus_probe_device+0x3d8/0x5a0
[ 658.101159][ T5492] device_add+0x1b6a/0x24b0
[ 658.106182][ T5492] usb_new_device+0x15f6/0x22f0
[ 658.111342][ T5492] hub_event+0x577b/0x78a0
[ 658.116417][ T5492] ? __schedule+0x2683/0x7040
[ 658.121388][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.127582][ T5492] ? led_work+0x740/0x740
[ 658.132340][ T5492] ? led_work+0x740/0x740
[ 658.137092][ T5492] process_one_work+0xb0d/0x1410
[ 658.142304][ T5492] worker_thread+0x170b/0x1d60
[ 658.147344][ T5492] kthread+0x3e8/0x540
[ 658.151680][ T5492] ? pr_cont_work+0xce0/0xce0
[ 658.156722][ T5492] ? kthread_blkcg+0x120/0x120
[ 658.161788][ T5492] ret_from_fork+0x1f/0x30
[ 658.166686][ T5492]
[ 658.170416][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 658.174594][ T5492] ------------[ cut here ]------------
[ 658.179159][ T5396] usb 1-1: config 0 has no interface number 0
[ 658.184478][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 658.190624][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 658.198630][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 658.206999][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 658.216458][ T5492] Modules linked in:
[ 658.216520][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 658.232352][ T7] usb 4-1: new high-speed USB device number 107 using dummy_hcd
[ 658.242105][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 658.242193][ T5492] Workqueue: usb_hub_wq hub_event
[ 658.242334][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 658.272810][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 658.293061][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 658.299484][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 658.307749][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 658.315977][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 658.324300][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 658.332938][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 658.341217][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 658.350479][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 658.353803][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 658.357663][ T5492] CR2: 00007ff4cb4dc138 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 658.367198][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 658.375102][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 658.375178][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 658.383308][ T5395] usb 2-1: Product: syz
[ 658.383392][ T5395] usb 2-1: Manufacturer: syz
[ 658.383478][ T5395] usb 2-1: SerialNumber: syz
[ 658.391977][ T5395] usb 2-1: config 0 descriptor??
[ 658.399926][ T5492] Call Trace:
[ 658.399971][ T5492]
[ 658.400044][ T5492] usb_start_wait_urb+0xc2/0x320
[ 658.400218][ T5492] usb_bulk_msg+0x62d/0x750
[ 658.423877][ T7119] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 658.425672][ T5492] usb_interrupt_msg+0x58/0x70
[ 658.431797][ T7119] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 658.435436][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 658.460797][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 658.466576][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 658.471698][ T5492] comedi_auto_config+0x2e2/0x620
[ 658.477121][ T5492] comedi_usb_auto_config+0x43/0x50
[ 658.482620][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 658.482734][ T5395] ------------[ cut here ]------------
[ 658.482771][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 658.487538][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 658.495071][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 658.499207][ T5492] usb_probe_interface+0xc75/0x1210
[ 658.504876][ T5395] Modules linked in:
[ 658.514672][ T5492] ? usb_register_driver+0x600/0x600
[ 658.520037][ T5395]
[ 658.520076][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 658.524033][ T5492] really_probe+0x506/0xf40
[ 658.529575][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 658.531954][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 658.543157][ T5395] Workqueue: usb_hub_wq hub_event
[ 658.543289][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 658.547783][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.558231][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 658.564353][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 658.569549][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 658.575389][ T5492] driver_probe_device+0x72/0x7b0
[ 658.581231][ T5395]
[ 658.581262][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 658.600948][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.606489][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 658.612617][ T5492] __device_attach_driver+0x55a/0x8f0
[ 658.617700][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 658.620067][ T5492] bus_for_each_drv+0x3ff/0x620
[ 658.628241][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 658.634438][ T5492] ? coredump_store+0xa0/0xa0
[ 658.642396][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 658.647802][ T5492] __device_attach+0x3bd/0x640
[ 658.656082][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 658.660913][ T5492] device_initial_probe+0x32/0x40
[ 658.669293][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 658.674033][ T5492] bus_probe_device+0x3d8/0x5a0
[ 658.682154][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 658.687391][ T5492] device_add+0x1b6a/0x24b0
[ 658.696773][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 658.701564][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 658.708380][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 658.713295][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 658.721422][ T5395] Call Trace:
[ 658.721459][ T5395]
[ 658.726442][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 658.734519][ T5395] usb_start_wait_urb+0xc2/0x320
[ 658.739921][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.748123][ T5395] usb_bulk_msg+0x62d/0x750
[ 658.753844][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 658.757251][ T5395] usb_interrupt_msg+0x58/0x70
[ 658.760219][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 658.766041][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 658.771074][ T5492] usb_probe_device+0x290/0x4a0
[ 658.777162][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 658.781612][ T5492] ? usb_register_device_driver+0x450/0x450
[ 658.787730][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 658.792339][ T5492] really_probe+0x506/0xf40
[ 658.792478][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 658.798259][ T5395] comedi_auto_config+0x2e2/0x620
[ 658.803625][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.808579][ T5395] comedi_usb_auto_config+0x43/0x50
[ 658.813893][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 658.814050][ T5492] driver_probe_device+0x72/0x7b0
[ 658.819919][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 658.824853][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.829392][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 658.835627][ T5492] __device_attach_driver+0x55a/0x8f0
[ 658.840740][ T5395] usb_probe_interface+0xc75/0x1210
[ 658.846640][ T5492] bus_for_each_drv+0x3ff/0x620
[ 658.851889][ T5395] ? usb_register_driver+0x600/0x600
[ 658.857233][ T5492] ? coredump_store+0xa0/0xa0
[ 658.862408][ T5395] really_probe+0x506/0xf40
[ 658.867205][ T5492] __device_attach+0x3bd/0x640
[ 658.873494][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 658.878728][ T5492] device_initial_probe+0x32/0x40
[ 658.884222][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.889505][ T5492] bus_probe_device+0x3d8/0x5a0
[ 658.895148][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 658.900430][ T5492] device_add+0x1b6a/0x24b0
[ 658.905401][ T5395] driver_probe_device+0x72/0x7b0
[ 658.909795][ T5492] usb_new_device+0x15f6/0x22f0
[ 658.914794][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.920929][ T5492] hub_event+0x577b/0x78a0
[ 658.926056][ T5395] __device_attach_driver+0x55a/0x8f0
[ 658.931947][ T5492] ? __schedule+0x2683/0x7040
[ 658.938143][ T5395] bus_for_each_drv+0x3ff/0x620
[ 658.943356][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 658.947855][ T5395] ? coredump_store+0xa0/0xa0
[ 658.953026][ T5492] ? led_work+0x740/0x740
[ 658.957968][ T5395] __device_attach+0x3bd/0x640
[ 658.963960][ T5492] ? led_work+0x740/0x740
[ 658.968407][ T5395] device_initial_probe+0x32/0x40
[ 658.974028][ T5492] process_one_work+0xb0d/0x1410
[ 658.979320][ T5395] bus_probe_device+0x3d8/0x5a0
[ 658.984271][ T5492] worker_thread+0x170b/0x1d60
[ 658.990163][ T5395] device_add+0x1b6a/0x24b0
[ 658.994976][ T5492] kthread+0x3e8/0x540
[ 658.999449][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 659.004290][ T5492] ? pr_cont_work+0xce0/0xce0
[ 659.008669][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 659.013780][ T5492] ? kthread_blkcg+0x120/0x120
[ 659.018930][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 659.024378][ T5492] ret_from_fork+0x1f/0x30
[ 659.028631][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 659.033233][ T5492]
[ 659.033275][ T5492] ---[ end trace 0000000000000000 ]---
[ 659.090520][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 659.092208][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 659.096750][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 659.108140][ T5395] usb_probe_device+0x290/0x4a0
[ 659.113305][ T5395] ? usb_register_device_driver+0x450/0x450
[ 659.119599][ T5395] really_probe+0x506/0xf40
[ 659.124464][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 659.131009][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 659.137218][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 659.143176][ T5395] driver_probe_device+0x72/0x7b0
[ 659.148555][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 659.154858][ T5395] __device_attach_driver+0x55a/0x8f0
[ 659.160497][ T5395] bus_for_each_drv+0x3ff/0x620
[ 659.165652][ T5395] ? coredump_store+0xa0/0xa0
[ 659.170660][ T5395] __device_attach+0x3bd/0x640
[ 659.175784][ T5395] device_initial_probe+0x32/0x40
[ 659.181055][ T5395] bus_probe_device+0x3d8/0x5a0
[ 659.186264][ T5395] device_add+0x1b6a/0x24b0
[ 659.191054][ T5395] usb_new_device+0x15f6/0x22f0
[ 659.196397][ T5395] hub_event+0x577b/0x78a0
[ 659.201068][ T5395] ? __schedule+0x2683/0x7040
[ 659.206286][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 659.212579][ T5395] ? led_work+0x740/0x740
[ 659.217187][ T5395] ? led_work+0x740/0x740
[ 659.221754][ T5395] process_one_work+0xb0d/0x1410
[ 659.230556][ T5395] worker_thread+0x170b/0x1d60
[ 659.235734][ T5395] kthread+0x3e8/0x540
[ 659.240058][ T5395] ? pr_cont_work+0xce0/0xce0
[ 659.242922][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 659.244974][ T5395] ? kthread_blkcg+0x120/0x120
[ 659.253321][ T755] usb 3-1: config 0 has no interface number 0
[ 659.258116][ T5395] ret_from_fork+0x1f/0x30
[ 659.264631][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 659.268950][ T5395]
[ 659.279006][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 659.282153][ T5395] ---[ end trace 0000000000000000 ]---
[ 659.282473][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 659.308418][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 659.317822][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 659.326376][ T5396] usb 1-1: Product: syz
[ 659.330842][ T5396] usb 1-1: Manufacturer: syz
[ 659.335052][ T4095] team0 (unregistering): Port device team_slave_0 removed
[ 659.335769][ T5396] usb 1-1: SerialNumber: syz
[ 659.456850][ T4095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 659.490670][ T5396] usb 1-1: config 0 descriptor??
[ 659.513378][ T7120] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 659.520643][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 659.520760][ T7] usb 4-1: config 0 has no interface number 0
[ 659.520868][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 659.547384][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 659.549753][ T7120] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 659.592197][ T21] usb 6-1: new high-speed USB device number 107 using dummy_hcd
[ 659.611700][ T4095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 659.623365][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 659.632862][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 659.638672][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 659.640982][ T755] usb 3-1: Product: syz
[ 659.641073][ T755] usb 3-1: Manufacturer: syz
[ 659.660508][ T755] usb 3-1: SerialNumber: syz
[ 659.670034][ T5396] ------------[ cut here ]------------
[ 659.676282][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 659.684114][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 659.694252][ T5396] Modules linked in:
[ 659.698341][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 659.709803][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 659.721074][ T5396] Workqueue: usb_hub_wq hub_event
[ 659.726545][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 659.732693][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 659.738291][ T755] usb 3-1: config 0 descriptor??
[ 659.752845][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 659.752957][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 659.753043][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 659.780868][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 659.785703][ T7121] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 659.789205][ T5396] R10: ffff88801a8a2448 R11: ffff88801aca2450 R12: 0000000000000000
[ 659.804958][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 659.805733][ T7121] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 659.813184][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 659.829816][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 659.836330][ T5492] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 659.837111][ T5396] CR2: 00007ff4cb49a910 CR3: 000000010fb37000 CR4: 00000000003506f0
[ 659.855426][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 659.863679][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 659.872024][ T5396] Call Trace:
[ 659.875661][ T5396]
[ 659.878778][ T5396] usb_start_wait_urb+0xc2/0x320
[ 659.884100][ T5396] usb_bulk_msg+0x62d/0x750
[ 659.888663][ T5492] usb 5-1: USB disconnect, device number 104
[ 659.888899][ T5396] usb_interrupt_msg+0x58/0x70
[ 659.889061][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 659.903906][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 659.905424][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 659.916465][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 659.921648][ T5396] comedi_auto_config+0x2e2/0x620
[ 659.927036][ T5396] comedi_usb_auto_config+0x43/0x50
[ 659.932567][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 659.937565][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 659.943223][ T5396] usb_probe_interface+0xc75/0x1210
[ 659.948676][ T5396] ? usb_register_driver+0x600/0x600
[ 659.954317][ T5396] really_probe+0x506/0xf40
[ 659.959071][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 659.965531][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 659.971630][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 659.977323][ T5396] driver_probe_device+0x72/0x7b0
[ 659.982684][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 659.988782][ T5396] __device_attach_driver+0x55a/0x8f0
[ 659.994640][ T5396] bus_for_each_drv+0x3ff/0x620
[ 659.999840][ T5396] ? coredump_store+0xa0/0xa0
[ 660.005195][ T5396] __device_attach+0x3bd/0x640
[ 660.010420][ T5396] device_initial_probe+0x32/0x40
[ 660.015835][ T5396] bus_probe_device+0x3d8/0x5a0
[ 660.020945][ T5396] device_add+0x1b6a/0x24b0
[ 660.023812][ T755] ------------[ cut here ]------------
[ 660.025794][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 660.031142][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 660.036921][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 660.044703][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 660.048611][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 660.058286][ T755] Modules linked in:
[ 660.063941][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.067868][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 660.073897][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 660.085302][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 660.085399][ T755] Workqueue: usb_hub_wq hub_event
[ 660.091093][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 660.101333][ T755]
[ 660.106440][ T5396] usb_probe_device+0x290/0x4a0
[ 660.112512][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 660.114870][ T5396] ? usb_register_device_driver+0x450/0x450
[ 660.119742][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 660.125853][ T5396] really_probe+0x506/0xf40
[ 660.132164][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 660.152493][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 660.152661][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.157432][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 660.163612][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 660.169673][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 660.175634][ T5396] driver_probe_device+0x72/0x7b0
[ 660.183764][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 660.189054][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.197323][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 660.202452][ T5396] __device_attach_driver+0x55a/0x8f0
[ 660.210445][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 660.216617][ T5396] bus_for_each_drv+0x3ff/0x620
[ 660.224601][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 660.230175][ T5396] ? coredump_store+0xa0/0xa0
[ 660.238354][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 660.243328][ T5396] __device_attach+0x3bd/0x640
[ 660.252471][ T755] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 660.257205][ T5396] device_initial_probe+0x32/0x40
[ 660.263859][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 660.268672][ T5396] bus_probe_device+0x3d8/0x5a0
[ 660.276869][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 660.276952][ T755] Call Trace:
[ 660.282179][ T5396] device_add+0x1b6a/0x24b0
[ 660.290477][ T755]
[ 660.290552][ T755] usb_start_wait_urb+0xc2/0x320
[ 660.295816][ T5396] usb_new_device+0x15f6/0x22f0
[ 660.303899][ T755] usb_bulk_msg+0x62d/0x750
[ 660.307210][ T5396] hub_event+0x577b/0x78a0
[ 660.311731][ T755] usb_interrupt_msg+0x58/0x70
[ 660.314795][ T5396] ? __schedule+0x2683/0x7040
[ 660.319744][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 660.324747][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.329204][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 660.333770][ T5396] ? led_work+0x740/0x740
[ 660.338691][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 660.343456][ T5396] ? led_work+0x740/0x740
[ 660.349091][ T755] comedi_auto_config+0x2e2/0x620
[ 660.355025][ T5396] process_one_work+0xb0d/0x1410
[ 660.360340][ T755] comedi_usb_auto_config+0x43/0x50
[ 660.364780][ T5396] worker_thread+0x170b/0x1d60
[ 660.369659][ T755] vmk80xx_usb_probe+0x58/0x70
[ 660.374206][ T5396] kthread+0x3e8/0x540
[ 660.379289][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 660.384365][ T5396] ? pr_cont_work+0xce0/0xce0
[ 660.389727][ T755] usb_probe_interface+0xc75/0x1210
[ 660.394682][ T5396] ? kthread_blkcg+0x120/0x120
[ 660.399512][ T755] ? usb_register_driver+0x600/0x600
[ 660.403689][ T5396] ret_from_fork+0x1f/0x30
[ 660.409066][ T755] really_probe+0x506/0xf40
[ 660.414225][ T5396]
[ 660.419525][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 660.424393][ T5396] ---[ end trace 0000000000000000 ]---
[ 660.458899][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.465182][ T755] __driver_probe_device+0x2a7/0x5d0
[ 660.471012][ T755] driver_probe_device+0x72/0x7b0
[ 660.476412][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.482608][ T755] __device_attach_driver+0x55a/0x8f0
[ 660.488254][ T755] bus_for_each_drv+0x3ff/0x620
[ 660.493419][ T755] ? coredump_store+0xa0/0xa0
[ 660.498485][ T755] __device_attach+0x3bd/0x640
[ 660.503179][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 660.503500][ T755] device_initial_probe+0x32/0x40
[ 660.513082][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 660.518271][ T755] bus_probe_device+0x3d8/0x5a0
[ 660.526593][ T7] usb 4-1: Product: syz
[ 660.531437][ T755] device_add+0x1b6a/0x24b0
[ 660.535776][ T7] usb 4-1: Manufacturer: syz
[ 660.540342][ T755] usb_set_configuration+0x31c9/0x38c0
[ 660.545233][ T7] usb 4-1: SerialNumber: syz
[ 660.557103][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 660.563128][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 660.569004][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.575419][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 660.576637][ T5395] usb 2-1: USB disconnect, device number 111
[ 660.581515][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 660.581688][ T755] usb_probe_device+0x290/0x4a0
[ 660.598823][ T755] ? usb_register_device_driver+0x450/0x450
[ 660.605261][ T755] really_probe+0x506/0xf40
[ 660.610026][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 660.616619][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.623063][ T755] __driver_probe_device+0x2a7/0x5d0
[ 660.628642][ T755] driver_probe_device+0x72/0x7b0
[ 660.634272][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.640563][ T755] __device_attach_driver+0x55a/0x8f0
[ 660.646435][ T755] bus_for_each_drv+0x3ff/0x620
[ 660.651622][ T755] ? coredump_store+0xa0/0xa0
[ 660.656642][ T755] __device_attach+0x3bd/0x640
[ 660.661763][ T755] device_initial_probe+0x32/0x40
[ 660.667523][ T755] bus_probe_device+0x3d8/0x5a0
[ 660.672699][ T755] device_add+0x1b6a/0x24b0
[ 660.677666][ T755] usb_new_device+0x15f6/0x22f0
[ 660.682854][ T755] hub_event+0x577b/0x78a0
[ 660.687545][ T755] ? __schedule+0x2683/0x7040
[ 660.692715][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 660.698828][ T755] ? led_work+0x740/0x740
[ 660.703476][ T755] ? led_work+0x740/0x740
[ 660.708051][ T755] process_one_work+0xb0d/0x1410
[ 660.713328][ T755] worker_thread+0x170b/0x1d60
[ 660.718397][ T755] kthread+0x3e8/0x540
[ 660.722806][ T755] ? pr_cont_work+0xce0/0xce0
[ 660.727716][ T755] ? kthread_blkcg+0x120/0x120
[ 660.732811][ T755] ret_from_fork+0x1f/0x30
[ 660.737515][ T755]
[ 660.740692][ T755] ---[ end trace 0000000000000000 ]---
[ 660.794129][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 660.802935][ T21] usb 6-1: config 0 has no interface number 0
[ 660.809247][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 660.819530][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 660.841005][ T7] usb 4-1: config 0 descriptor??
[ 660.863339][ T7122] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 660.871703][ T7122] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 660.895365][ T755] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 660.900855][ T5396] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 660.933269][ T755] usb 3-1: USB disconnect, device number 106
[ 660.950386][ T7] ------------[ cut here ]------------
[ 660.957420][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 660.965845][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 660.975924][ T7] Modules linked in:
[ 660.980360][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 660.991858][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 661.002632][ T7] Workqueue: usb_hub_wq hub_event
[ 661.008213][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 661.014710][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 661.035107][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 661.041779][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 661.043159][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 661.050277][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 661.050359][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 661.059818][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 661.059936][ T21] usb 6-1: Product: syz
[ 661.060041][ T21] usb 6-1: Manufacturer: syz
[ 661.068270][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 661.076247][ T21] usb 6-1: SerialNumber: syz
[ 661.107489][ T21] usb 6-1: config 0 descriptor??
[ 661.107547][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 661.121137][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 661.131101][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 661.138634][ T7] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 661.143539][ T7123] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 661.147047][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 661.163351][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 661.164011][ T7123] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 661.171690][ T7] Call Trace:
[ 661.171734][ T7]
[ 661.186740][ T7] usb_start_wait_urb+0xc2/0x320
[ 661.192455][ T7] usb_bulk_msg+0x62d/0x750
[ 661.197538][ T7] usb_interrupt_msg+0x58/0x70
[ 661.202938][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 661.208878][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 661.215099][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 661.220593][ T7] comedi_auto_config+0x2e2/0x620
[ 661.226325][ T7] comedi_usb_auto_config+0x43/0x50
[ 661.232037][ T7] vmk80xx_usb_probe+0x58/0x70
[ 661.233696][ T5492] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[ 661.237321][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 661.251329][ T7] usb_probe_interface+0xc75/0x1210
[ 661.251659][ T21] ------------[ cut here ]------------
[ 661.257462][ T7] ? usb_register_driver+0x600/0x600
[ 661.263709][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 661.269093][ T7] really_probe+0x506/0xf40
[ 661.276786][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 661.279838][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 661.289948][ T21] Modules linked in:
[ 661.290016][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 661.296259][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.300204][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 661.311179][ T7] __driver_probe_device+0x2a7/0x5d0
[ 661.311344][ T7] driver_probe_device+0x72/0x7b0
[ 661.317259][ T21] Workqueue: usb_hub_wq hub_event
[ 661.328028][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.328209][ T7] __device_attach_driver+0x55a/0x8f0
[ 661.333536][ T21]
[ 661.333566][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 661.333733][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 661.333839][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 661.333939][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 661.334025][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 661.339078][ T7] bus_for_each_drv+0x3ff/0x620
[ 661.344191][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 661.344286][ T21] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 661.344372][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 661.350165][ T7] ? coredump_store+0xa0/0xa0
[ 661.350323][ T7] __device_attach+0x3bd/0x640
[ 661.356072][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 661.358197][ T7] device_initial_probe+0x32/0x40
[ 661.363920][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 661.364010][ T21] CR2: 00007ffc6dce07a8 CR3: 000000001d7c2000 CR4: 00000000003506e0
[ 661.383901][ T7] bus_probe_device+0x3d8/0x5a0
[ 661.390054][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 661.398150][ T7] device_add+0x1b6a/0x24b0
[ 661.406202][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 661.406286][ T21] Call Trace:
[ 661.406319][ T21]
[ 661.406393][ T21] usb_start_wait_urb+0xc2/0x320
[ 661.411242][ T7] usb_set_configuration+0x31c9/0x38c0
[ 661.419296][ T21] usb_bulk_msg+0x62d/0x750
[ 661.427622][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 661.435643][ T21] usb_interrupt_msg+0x58/0x70
[ 661.435816][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 661.440694][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 661.445789][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 661.454843][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.455014][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 661.460243][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 661.466935][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 661.475020][ T21] comedi_auto_config+0x2e2/0x620
[ 661.475200][ T21] comedi_usb_auto_config+0x43/0x50
[ 661.480309][ T7] usb_probe_device+0x290/0x4a0
[ 661.488782][ T21] vmk80xx_usb_probe+0x58/0x70
[ 661.488907][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 661.493550][ T7] ? usb_register_device_driver+0x450/0x450
[ 661.501640][ T21] usb_probe_interface+0xc75/0x1210
[ 661.505066][ T7] really_probe+0x506/0xf40
[ 661.508076][ T21] ? usb_register_driver+0x600/0x600
[ 661.513194][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 661.518790][ T21] really_probe+0x506/0xf40
[ 661.523420][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.523590][ T7] __driver_probe_device+0x2a7/0x5d0
[ 661.529110][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 661.534867][ T7] driver_probe_device+0x72/0x7b0
[ 661.540067][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.540243][ T21] __driver_probe_device+0x2a7/0x5d0
[ 661.546526][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.551711][ T21] driver_probe_device+0x72/0x7b0
[ 661.551858][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.557740][ T7] __device_attach_driver+0x55a/0x8f0
[ 661.557892][ T7] bus_for_each_drv+0x3ff/0x620
[ 661.563765][ T21] __device_attach_driver+0x55a/0x8f0
[ 661.568756][ T7] ? coredump_store+0xa0/0xa0
[ 661.568902][ T7] __device_attach+0x3bd/0x640
[ 661.574736][ T21] bus_for_each_drv+0x3ff/0x620
[ 661.579901][ T7] device_initial_probe+0x32/0x40
[ 661.585256][ T21] ? coredump_store+0xa0/0xa0
[ 661.585408][ T21] __device_attach+0x3bd/0x640
[ 661.590283][ T7] bus_probe_device+0x3d8/0x5a0
[ 661.595160][ T21] device_initial_probe+0x32/0x40
[ 661.600534][ T7] device_add+0x1b6a/0x24b0
[ 661.600707][ T7] usb_new_device+0x15f6/0x22f0
[ 661.606685][ T21] bus_probe_device+0x3d8/0x5a0
[ 661.612151][ T7] hub_event+0x577b/0x78a0
[ 661.612293][ T7] ? __schedule+0x2683/0x7040
[ 661.616801][ T21] device_add+0x1b6a/0x24b0
[ 661.622283][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.622481][ T7] ? led_work+0x740/0x740
[ 661.628723][ T21] usb_set_configuration+0x31c9/0x38c0
[ 661.633323][ T7] ? led_work+0x740/0x740
[ 661.633455][ T7] process_one_work+0xb0d/0x1410
[ 661.639276][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 661.639479][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 661.644845][ T7] worker_thread+0x170b/0x1d60
[ 661.651000][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.651174][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 661.656299][ T7] kthread+0x3e8/0x540
[ 661.662245][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 661.667670][ T7] ? pr_cont_work+0xce0/0xce0
[ 661.667803][ T7] ? kthread_blkcg+0x120/0x120
[ 661.673988][ T21] usb_probe_device+0x290/0x4a0
[ 661.679248][ T7] ret_from_fork+0x1f/0x30
[ 661.685313][ T21] ? usb_register_device_driver+0x450/0x450
[ 661.685440][ T21] really_probe+0x506/0xf40
[ 661.690910][ T7]
[ 661.690951][ T7] ---[ end trace 0000000000000000 ]---
[ 661.773543][ T5396] usb 1-1: USB disconnect, device number 103
[ 661.776161][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 661.893058][ T5395] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[ 661.897538][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.920577][ T21] __driver_probe_device+0x2a7/0x5d0
[ 661.926248][ T21] driver_probe_device+0x72/0x7b0
[ 661.931538][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 661.937720][ T21] __device_attach_driver+0x55a/0x8f0
[ 661.943543][ T21] bus_for_each_drv+0x3ff/0x620
[ 661.948835][ T21] ? coredump_store+0xa0/0xa0
[ 661.953851][ T21] __device_attach+0x3bd/0x640
[ 661.958878][ T21] device_initial_probe+0x32/0x40
[ 661.964240][ T21] bus_probe_device+0x3d8/0x5a0
[ 661.969399][ T21] device_add+0x1b6a/0x24b0
[ 661.974257][ T21] usb_new_device+0x15f6/0x22f0
[ 661.979381][ T21] hub_event+0x577b/0x78a0
[ 661.984135][ T21] ? __schedule+0x2683/0x7040
[ 661.989099][ T21] ? __schedule+0x2683/0x7040
[ 661.994299][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 662.000403][ T21] ? led_work+0x740/0x740
[ 662.005111][ T21] ? led_work+0x740/0x740
[ 662.009691][ T21] process_one_work+0xb0d/0x1410
[ 662.015000][ T21] worker_thread+0x170b/0x1d60
[ 662.020086][ T21] kthread+0x3e8/0x540
[ 662.024529][ T21] ? pr_cont_work+0xce0/0xce0
[ 662.029643][ T21] ? kthread_blkcg+0x120/0x120
[ 662.034753][ T21] ret_from_fork+0x1f/0x30
[ 662.039437][ T21]
[ 662.042773][ T21] ---[ end trace 0000000000000000 ]---
[ 662.078282][ T21] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 662.142477][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 662.157304][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 662.191351][ T21] usb 6-1: USB disconnect, device number 107
[ 662.236432][ T7] usb 4-1: USB disconnect, device number 107
[ 662.252332][ T755] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[ 662.267051][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 662.273069][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 662.281565][ T5395] usb 2-1: config 0 has no interface number 0
[ 662.288159][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 662.298476][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 662.310712][ T5396] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[ 662.416842][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 662.426003][ T5492] usb 5-1: config 0 has no interface number 0
[ 662.432432][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 662.442749][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 662.493404][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 662.503230][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 662.511479][ T5395] usb 2-1: Product: syz
[ 662.515994][ T5395] usb 2-1: Manufacturer: syz
[ 662.520813][ T5395] usb 2-1: SerialNumber: syz
[ 662.529927][ T4095] bond0 (unregistering): Released all slaves
[ 662.530759][ T5395] usb 2-1: config 0 descriptor??
[ 662.545240][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 662.553854][ T7125] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 662.561635][ T7125] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 662.573068][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 662.599823][ T5395] ------------[ cut here ]------------
[ 662.605664][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 662.613728][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 662.623868][ T5395] Modules linked in:
[ 662.628070][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 662.639863][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 662.643101][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 662.652261][ T5395] Workqueue: usb_hub_wq hub_event
[ 662.659702][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 662.659823][ T5492] usb 5-1: Product: syz
[ 662.664915][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 662.672994][ T5492] usb 5-1: Manufacturer: syz
[ 662.677189][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 662.682907][ T5492] usb 5-1: SerialNumber: syz
[ 662.687523][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 662.718911][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 662.725807][ T5492] usb 5-1: config 0 descriptor??
[ 662.727705][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 662.741122][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 662.749512][ T5395] R10: ffff88823fdca610 R11: ffff88801ac9e450 R12: 0000000000000000
[ 662.758037][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 662.763741][ T7124] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[ 662.766411][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 662.774182][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 662.782798][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 662.791087][ T755] usb 3-1: config 0 has no interface number 0
[ 662.797784][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000133844000 CR4: 00000000003506f0
[ 662.804086][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 662.812595][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 662.812673][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 662.822924][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 662.831032][ T5395] Call Trace:
[ 662.831075][ T5395]
[ 662.840255][ T21] usb 6-1: new high-speed USB device number 108 using dummy_hcd
[ 662.849828][ T5395] usb_start_wait_urb+0xc2/0x320
[ 662.870239][ T5395] usb_bulk_msg+0x62d/0x750
[ 662.875155][ T5395] usb_interrupt_msg+0x58/0x70
[ 662.880301][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 662.885910][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 662.891426][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 662.896652][ T5395] comedi_auto_config+0x2e2/0x620
[ 662.901969][ T5395] comedi_usb_auto_config+0x43/0x50
[ 662.907541][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 662.912641][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 662.915715][ T7124] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[ 662.918084][ T5395] usb_probe_interface+0xc75/0x1210
[ 662.930779][ T5395] ? usb_register_driver+0x600/0x600
[ 662.936679][ T5395] really_probe+0x506/0xf40
[ 662.942225][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 662.948601][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 662.954874][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 662.960525][ T5395] driver_probe_device+0x72/0x7b0
[ 662.965936][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 662.972314][ T5395] __device_attach_driver+0x55a/0x8f0
[ 662.978077][ T5395] bus_for_each_drv+0x3ff/0x620
[ 662.983502][ T5395] ? coredump_store+0xa0/0xa0
[ 662.985216][ T5492] ------------[ cut here ]------------
[ 662.988368][ T5395] __device_attach+0x3bd/0x640
[ 662.993971][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 662.998761][ T5395] device_initial_probe+0x32/0x40
[ 663.006863][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 663.009797][ T5395] bus_probe_device+0x3d8/0x5a0
[ 663.019567][ T5492] Modules linked in:
[ 663.019632][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 663.024530][ T5395] device_add+0x1b6a/0x24b0
[ 663.028498][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 663.039855][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 663.044497][ T5492] Workqueue: usb_hub_wq hub_event
[ 663.054600][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 663.060167][ T5492]
[ 663.060201][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 663.065330][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 663.070902][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 663.073325][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.078956][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 663.084688][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 663.105210][ T5492]
[ 663.111119][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 663.117331][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 663.123993][ T5395] usb_probe_device+0x290/0x4a0
[ 663.124120][ T5395] ? usb_register_device_driver+0x450/0x450
[ 663.126430][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 663.132265][ T5395] really_probe+0x506/0xf40
[ 663.140238][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 663.145891][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 663.151903][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 663.159923][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.164599][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 663.172745][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 663.179470][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 663.187596][ T5395] driver_probe_device+0x72/0x7b0
[ 663.193500][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 663.201519][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.206930][ T5492] CR2: 00007ffc6dce07a8 CR3: 000000010fb37000 CR4: 00000000003506e0
[ 663.215954][ T5395] __device_attach_driver+0x55a/0x8f0
[ 663.220972][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 663.227763][ T5395] bus_for_each_drv+0x3ff/0x620
[ 663.233808][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 663.242034][ T5395] ? coredump_store+0xa0/0xa0
[ 663.247661][ T5492] Call Trace:
[ 663.247703][ T5492]
[ 663.255751][ T5395] __device_attach+0x3bd/0x640
[ 663.260726][ T5492] usb_start_wait_urb+0xc2/0x320
[ 663.268876][ T5395] device_initial_probe+0x32/0x40
[ 663.273830][ T5492] usb_bulk_msg+0x62d/0x750
[ 663.277107][ T5395] bus_probe_device+0x3d8/0x5a0
[ 663.280094][ T5492] usb_interrupt_msg+0x58/0x70
[ 663.285224][ T5395] device_add+0x1b6a/0x24b0
[ 663.290237][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 663.295373][ T5395] usb_new_device+0x15f6/0x22f0
[ 663.299983][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 663.304945][ T5395] hub_event+0x577b/0x78a0
[ 663.310222][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 663.315178][ T5395] ? __schedule+0x2683/0x7040
[ 663.320453][ T5492] comedi_auto_config+0x2e2/0x620
[ 663.325477][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.330745][ T5492] comedi_usb_auto_config+0x43/0x50
[ 663.335623][ T5395] ? led_work+0x740/0x740
[ 663.340619][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 663.345485][ T5395] ? led_work+0x740/0x740
[ 663.350511][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 663.356420][ T5395] process_one_work+0xb0d/0x1410
[ 663.361692][ T5492] usb_probe_interface+0xc75/0x1210
[ 663.366144][ T5395] worker_thread+0x170b/0x1d60
[ 663.371089][ T5492] ? usb_register_driver+0x600/0x600
[ 663.375532][ T5395] kthread+0x3e8/0x540
[ 663.380880][ T5492] really_probe+0x506/0xf40
[ 663.386011][ T5395] ? pr_cont_work+0xce0/0xce0
[ 663.391284][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 663.396889][ T5395] ? kthread_blkcg+0x120/0x120
[ 663.402284][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.406324][ T5395] ret_from_fork+0x1f/0x30
[ 663.410852][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 663.415638][ T5395]
[ 663.415680][ T5395] ---[ end trace 0000000000000000 ]---
[ 663.421847][ T5492] driver_probe_device+0x72/0x7b0
[ 663.461627][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.468031][ T5492] __device_attach_driver+0x55a/0x8f0
[ 663.469347][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 663.473723][ T5492] bus_for_each_drv+0x3ff/0x620
[ 663.488457][ T5492] ? coredump_store+0xa0/0xa0
[ 663.489463][ T5395] usb 2-1: USB disconnect, device number 112
[ 663.493380][ T5492] __device_attach+0x3bd/0x640
[ 663.493529][ T5492] device_initial_probe+0x32/0x40
[ 663.504606][ T7] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[ 663.509507][ T5492] bus_probe_device+0x3d8/0x5a0
[ 663.509652][ T5492] device_add+0x1b6a/0x24b0
[ 663.529007][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 663.534920][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 663.540883][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 663.546978][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.553227][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 663.559343][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 663.563161][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 663.565377][ T5492] usb_probe_device+0x290/0x4a0
[ 663.565509][ T5492] ? usb_register_device_driver+0x450/0x450
[ 663.574051][ T5396] usb 1-1: config 0 has no interface number 0
[ 663.578979][ T5492] really_probe+0x506/0xf40
[ 663.585124][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 663.591509][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 663.596166][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 663.606080][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.628960][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 663.634694][ T5492] driver_probe_device+0x72/0x7b0
[ 663.640111][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.646311][ T5492] __device_attach_driver+0x55a/0x8f0
[ 663.652132][ T5492] bus_for_each_drv+0x3ff/0x620
[ 663.657414][ T5492] ? coredump_store+0xa0/0xa0
[ 663.662423][ T5492] __device_attach+0x3bd/0x640
[ 663.667460][ T5492] device_initial_probe+0x32/0x40
[ 663.672817][ T5492] bus_probe_device+0x3d8/0x5a0
[ 663.677942][ T5492] device_add+0x1b6a/0x24b0
[ 663.682801][ T5492] usb_new_device+0x15f6/0x22f0
[ 663.687936][ T5492] hub_event+0x577b/0x78a0
[ 663.692855][ T5492] ? __schedule+0x2683/0x7040
[ 663.697830][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 663.704058][ T5492] ? led_work+0x740/0x740
[ 663.708649][ T5492] ? led_work+0x740/0x740
[ 663.713282][ T5492] process_one_work+0xb0d/0x1410
[ 663.718564][ T5492] worker_thread+0x170b/0x1d60
[ 663.723666][ T5492] kthread+0x3e8/0x540
[ 663.727992][ T5492] ? pr_cont_work+0xce0/0xce0
[ 663.732973][ T5492] ? kthread_blkcg+0x120/0x120
[ 663.738000][ T5492] ret_from_fork+0x1f/0x30
[ 663.742764][ T5492]
[ 663.746025][ T5492] ---[ end trace 0000000000000000 ]---
[ 663.777642][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 663.803358][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 663.813007][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 663.821222][ T755] usb 3-1: Product: syz
[ 663.825879][ T755] usb 3-1: Manufacturer: syz
[ 663.830697][ T755] usb 3-1: SerialNumber: syz
[ 663.881507][ T5492] usb 5-1: USB disconnect, device number 105
[ 663.934307][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 663.944212][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 663.953722][ T5396] usb 1-1: Product: syz
[ 663.958178][ T5396] usb 1-1: Manufacturer: syz
[ 663.963189][ T5396] usb 1-1: SerialNumber: syz
[ 663.972767][ T755] usb 3-1: config 0 descriptor??
[ 663.978900][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 663.992687][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 664.011519][ T7127] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 664.021493][ T5396] usb 1-1: config 0 descriptor??
[ 664.044029][ T7126] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 664.051919][ T7126] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 664.063638][ T7127] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 664.109442][ T5396] ------------[ cut here ]------------
[ 664.110570][ T755] ------------[ cut here ]------------
[ 664.117164][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 664.121888][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 664.129704][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 664.135837][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 664.143864][ T5396] Modules linked in:
[ 664.143929][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 664.153643][ T755] Modules linked in:
[ 664.157591][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 664.169078][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 664.173075][ T5396] Workqueue: usb_hub_wq hub_event
[ 664.183392][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 664.183477][ T755] Workqueue: usb_hub_wq hub_event
[ 664.194673][ T5396]
[ 664.194706][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 664.199737][ T755]
[ 664.199769][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 664.210015][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 664.210120][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 664.210216][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 664.210303][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 664.215415][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 664.217821][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 664.223533][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 664.225920][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 664.231662][ T755]
[ 664.231691][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 664.251438][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 664.251532][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 664.257853][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 664.257933][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 664.265962][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 664.274066][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 664.294753][ T5396] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506f0
[ 664.302958][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 664.309076][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 664.317177][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 664.319610][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 664.327683][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 664.335789][ T5396] Call Trace:
[ 664.335830][ T5396]
[ 664.344816][ T755] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 664.353037][ T5396] usb_start_wait_urb+0xc2/0x320
[ 664.361184][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 664.367894][ T5396] usb_bulk_msg+0x62d/0x750
[ 664.376077][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 664.384148][ T5396] usb_interrupt_msg+0x58/0x70
[ 664.384312][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 664.393718][ T755] Call Trace:
[ 664.393756][ T755]
[ 664.401827][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 664.410852][ T755] usb_start_wait_urb+0xc2/0x320
[ 664.419034][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 664.426176][ T755] usb_bulk_msg+0x62d/0x750
[ 664.429017][ T5396] comedi_auto_config+0x2e2/0x620
[ 664.432429][ T755] usb_interrupt_msg+0x58/0x70
[ 664.440403][ T5396] comedi_usb_auto_config+0x43/0x50
[ 664.445429][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 664.453533][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 664.458349][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 664.466673][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 664.471463][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 664.476740][ T5396] usb_probe_interface+0xc75/0x1210
[ 664.480060][ T755] comedi_auto_config+0x2e2/0x620
[ 664.483097][ T5396] ? usb_register_driver+0x600/0x600
[ 664.488444][ T755] comedi_usb_auto_config+0x43/0x50
[ 664.493473][ T5396] really_probe+0x506/0xf40
[ 664.498357][ T755] vmk80xx_usb_probe+0x58/0x70
[ 664.502953][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 664.507974][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 664.513100][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.518324][ T755] usb_probe_interface+0xc75/0x1210
[ 664.523635][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 664.528494][ T755] ? usb_register_driver+0x600/0x600
[ 664.533799][ T5396] driver_probe_device+0x72/0x7b0
[ 664.539107][ T755] really_probe+0x506/0xf40
[ 664.544155][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.549492][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 664.554805][ T5396] __device_attach_driver+0x55a/0x8f0
[ 664.560144][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.565446][ T5396] bus_for_each_drv+0x3ff/0x620
[ 664.569952][ T755] __driver_probe_device+0x2a7/0x5d0
[ 664.574820][ T5396] ? coredump_store+0xa0/0xa0
[ 664.580954][ T755] driver_probe_device+0x72/0x7b0
[ 664.586339][ T5396] __device_attach+0x3bd/0x640
[ 664.592224][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.597511][ T5396] device_initial_probe+0x32/0x40
[ 664.602917][ T755] __device_attach_driver+0x55a/0x8f0
[ 664.608282][ T5396] bus_probe_device+0x3d8/0x5a0
[ 664.613438][ T755] bus_for_each_drv+0x3ff/0x620
[ 664.618059][ T5396] device_add+0x1b6a/0x24b0
[ 664.623927][ T755] ? coredump_store+0xa0/0xa0
[ 664.630067][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 664.635542][ T755] __device_attach+0x3bd/0x640
[ 664.641453][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 664.646397][ T755] device_initial_probe+0x32/0x40
[ 664.651753][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 664.656501][ T755] bus_probe_device+0x3d8/0x5a0
[ 664.661630][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.666629][ T755] device_add+0x1b6a/0x24b0
[ 664.672567][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 664.677671][ T755] usb_set_configuration+0x31c9/0x38c0
[ 664.683226][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 664.688091][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 664.693060][ T5396] usb_probe_device+0x290/0x4a0
[ 664.697722][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 664.702559][ T5396] ? usb_register_device_driver+0x450/0x450
[ 664.708025][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.712925][ T5396] really_probe+0x506/0xf40
[ 664.718632][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 664.723780][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 664.729373][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 664.734513][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.740531][ T755] usb_probe_device+0x290/0x4a0
[ 664.745621][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 664.751344][ T755] ? usb_register_device_driver+0x450/0x450
[ 664.757087][ T5396] driver_probe_device+0x72/0x7b0
[ 664.762882][ T755] really_probe+0x506/0xf40
[ 664.768556][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.773605][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 664.779169][ T5396] __device_attach_driver+0x55a/0x8f0
[ 664.785231][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.791058][ T5396] bus_for_each_drv+0x3ff/0x620
[ 664.795694][ T755] __driver_probe_device+0x2a7/0x5d0
[ 664.801602][ T5396] ? coredump_store+0xa0/0xa0
[ 664.807913][ T755] driver_probe_device+0x72/0x7b0
[ 664.813695][ T5396] __device_attach+0x3bd/0x640
[ 664.819561][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.824549][ T5396] device_initial_probe+0x32/0x40
[ 664.830003][ T755] __device_attach_driver+0x55a/0x8f0
[ 664.836103][ T5396] bus_probe_device+0x3d8/0x5a0
[ 664.841280][ T755] bus_for_each_drv+0x3ff/0x620
[ 664.846268][ T5396] device_add+0x1b6a/0x24b0
[ 664.852227][ T755] ? coredump_store+0xa0/0xa0
[ 664.858309][ T5396] usb_new_device+0x15f6/0x22f0
[ 664.863757][ T755] __device_attach+0x3bd/0x640
[ 664.869627][ T5396] hub_event+0x577b/0x78a0
[ 664.874671][ T755] device_initial_probe+0x32/0x40
[ 664.879967][ T5396] ? __schedule+0x2683/0x7040
[ 664.884862][ T755] bus_probe_device+0x3d8/0x5a0
[ 664.889975][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.894839][ T755] device_add+0x1b6a/0x24b0
[ 664.901014][ T5396] ? led_work+0x740/0x740
[ 664.906232][ T755] usb_new_device+0x15f6/0x22f0
[ 664.911577][ T5396] ? led_work+0x740/0x740
[ 664.916653][ T755] hub_event+0x577b/0x78a0
[ 664.921500][ T5396] process_one_work+0xb0d/0x1410
[ 664.926090][ T755] ? __schedule+0x2683/0x7040
[ 664.930843][ T5396] worker_thread+0x170b/0x1d60
[ 664.935810][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 664.940585][ T5396] kthread+0x3e8/0x540
[ 664.945074][ T755] ? led_work+0x740/0x740
[ 664.950133][ T5396] ? pr_cont_work+0xce0/0xce0
[ 664.954921][ T755] ? led_work+0x740/0x740
[ 664.959790][ T5396] ? kthread_blkcg+0x120/0x120
[ 664.965868][ T755] process_one_work+0xb0d/0x1410
[ 664.970327][ T5396] ret_from_fork+0x1f/0x30
[ 664.974800][ T755] worker_thread+0x170b/0x1d60
[ 664.979636][ T5396]
[ 664.984054][ T755] kthread+0x3e8/0x540
[ 664.988486][ T5396] ---[ end trace 0000000000000000 ]---
[ 664.989088][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 664.993509][ T755] ? pr_cont_work+0xce0/0xce0
[ 664.993638][ T755] ? kthread_blkcg+0x120/0x120
[ 664.998321][ T7] usb 4-1: config 0 has no interface number 0
[ 665.003288][ T755] ret_from_fork+0x1f/0x30
[ 665.009224][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 665.013381][ T755]
[ 665.013431][ T755] ---[ end trace 0000000000000000 ]---
[ 665.017824][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 665.052670][ T21] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 665.061253][ T5395] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[ 665.068040][ T21] usb 6-1: config 0 has no interface number 0
[ 665.149977][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 665.161211][ T21] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 665.201770][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 665.255114][ T755] usb 3-1: USB disconnect, device number 107
[ 665.337334][ T21] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 665.342659][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 665.346860][ T21] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 665.360161][ T21] usb 6-1: Product: syz
[ 665.364625][ T21] usb 6-1: Manufacturer: syz
[ 665.367579][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 665.369330][ T21] usb 6-1: SerialNumber: syz
[ 665.412957][ T21] usb 6-1: config 0 descriptor??
[ 665.434266][ T7129] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 665.441932][ T7129] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 665.449666][ T5492] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[ 665.455434][ T5396] usb 1-1: USB disconnect, device number 104
[ 665.466828][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 665.475708][ T5395] usb 2-1: config 0 has no interface number 0
[ 665.482430][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 665.492798][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 665.504111][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 665.504815][ T21] ------------[ cut here ]------------
[ 665.514340][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 665.514451][ T7] usb 4-1: Product: syz
[ 665.514536][ T7] usb 4-1: Manufacturer: syz
[ 665.520173][ T21] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 665.521949][ T21] WARNING: CPU: 1 PID: 21 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 665.528633][ T7] usb 4-1: SerialNumber: syz
[ 665.533260][ T21] Modules linked in:
[ 665.564810][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 665.575983][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 665.586397][ T21] Workqueue: usb_hub_wq hub_event
[ 665.587066][ T7] usb 4-1: config 0 descriptor??
[ 665.591599][ T21] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 665.604366][ T21] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 665.623369][ T7128] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 665.624707][ T21] RSP: 0018:ffff888102e8e7c8 EFLAGS: 00010293
[ 665.632438][ T7128] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 665.638242][ T21] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e90000
[ 665.654106][ T21] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 665.662419][ T21] RBP: ffff888102e8e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 665.670784][ T21] R10: ffff888237aa7cec R11: ffff88822808a280 R12: 0000000000000000
[ 665.679179][ T21] R13: 0000000000000000 R14: ffff888102e90b30 R15: 0000000000000000
[ 665.687715][ T21] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 665.697150][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 665.704091][ T21] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506e0
[ 665.712685][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 665.717558][ T7] ------------[ cut here ]------------
[ 665.721025][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 665.721108][ T21] Call Trace:
[ 665.721142][ T21]
[ 665.721215][ T21] usb_start_wait_urb+0xc2/0x320
[ 665.727123][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 665.734823][ T21] usb_bulk_msg+0x62d/0x750
[ 665.739872][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 665.741237][ T21] usb_interrupt_msg+0x58/0x70
[ 665.746364][ T7] Modules linked in:
[ 665.746422][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 665.746542][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 665.746625][ T7] Workqueue: usb_hub_wq hub_event
[ 665.752814][ T21] vmk80xx_write_packet+0x5f7/0x7d0
[ 665.757400][ T7]
[ 665.757434][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 665.757600][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 665.767387][ T21] vmk80xx_auto_attach+0xe49/0x1e20
[ 665.772501][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 665.772613][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 665.772702][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 665.776618][ T21] ? vmk80xx_detach+0x1b0/0x1b0
[ 665.776777][ T21] comedi_auto_config+0x2e2/0x620
[ 665.787889][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 665.787984][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 665.798399][ T21] comedi_usb_auto_config+0x43/0x50
[ 665.798540][ T21] vmk80xx_usb_probe+0x58/0x70
[ 665.803761][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 665.809057][ T21] ? vmk80xx_read_packet+0x770/0x770
[ 665.809181][ T21] usb_probe_interface+0xc75/0x1210
[ 665.811547][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 665.811655][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 665.817594][ T21] ? usb_register_driver+0x600/0x600
[ 665.817717][ T21] really_probe+0x506/0xf40
[ 665.838258][ T7] CR2: 00007ff4cb49a910 CR3: 0000000136aef000 CR4: 00000000003506f0
[ 665.843805][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 665.843997][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 665.850423][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 665.850507][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 665.850587][ T7] Call Trace:
[ 665.850620][ T7]
[ 665.858717][ T21] __driver_probe_device+0x2a7/0x5d0
[ 665.858884][ T21] driver_probe_device+0x72/0x7b0
[ 665.866993][ T7] usb_start_wait_urb+0xc2/0x320
[ 665.867163][ T7] usb_bulk_msg+0x62d/0x750
[ 665.872035][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 665.877367][ T7] usb_interrupt_msg+0x58/0x70
[ 665.877524][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 665.885699][ T21] __device_attach_driver+0x55a/0x8f0
[ 665.885858][ T21] bus_for_each_drv+0x3ff/0x620
[ 665.894093][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 665.899316][ T21] ? coredump_store+0xa0/0xa0
[ 665.904289][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 665.912567][ T21] __device_attach+0x3bd/0x640
[ 665.918071][ T7] comedi_auto_config+0x2e2/0x620
[ 665.923374][ T21] device_initial_probe+0x32/0x40
[ 665.923509][ T21] bus_probe_device+0x3d8/0x5a0
[ 665.923639][ T21] device_add+0x1b6a/0x24b0
[ 665.932788][ T7] comedi_usb_auto_config+0x43/0x50
[ 665.939487][ T21] usb_set_configuration+0x31c9/0x38c0
[ 665.945064][ T7] vmk80xx_usb_probe+0x58/0x70
[ 665.949564][ T21] ? usb_set_configuration+0x8b1/0x38c0
[ 665.949765][ T21] usb_generic_driver_probe+0x109/0x2a0
[ 665.957836][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 665.963941][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 665.969943][ T7] usb_probe_interface+0xc75/0x1210
[ 665.970083][ T7] ? usb_register_driver+0x600/0x600
[ 665.978240][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 665.978405][ T21] ? usb_choose_configuration+0xde0/0xde0
[ 665.986591][ T7] really_probe+0x506/0xf40
[ 665.986736][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 665.990026][ T21] usb_probe_device+0x290/0x4a0
[ 665.990147][ T21] ? usb_register_device_driver+0x450/0x450
[ 665.993207][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 665.998489][ T21] really_probe+0x506/0xf40
[ 666.003693][ T7] __driver_probe_device+0x2a7/0x5d0
[ 666.003852][ T7] driver_probe_device+0x72/0x7b0
[ 666.008781][ T21] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 666.008945][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.013580][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.019381][ T21] __driver_probe_device+0x2a7/0x5d0
[ 666.019536][ T21] driver_probe_device+0x72/0x7b0
[ 666.024375][ T7] __device_attach_driver+0x55a/0x8f0
[ 666.024528][ T7] bus_for_each_drv+0x3ff/0x620
[ 666.029708][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.035229][ T7] ? coredump_store+0xa0/0xa0
[ 666.040090][ T21] __device_attach_driver+0x55a/0x8f0
[ 666.040256][ T21] bus_for_each_drv+0x3ff/0x620
[ 666.045546][ T7] __device_attach+0x3bd/0x640
[ 666.050246][ T21] ? coredump_store+0xa0/0xa0
[ 666.050403][ T21] __device_attach+0x3bd/0x640
[ 666.055359][ T7] device_initial_probe+0x32/0x40
[ 666.060150][ T21] device_initial_probe+0x32/0x40
[ 666.060288][ T21] bus_probe_device+0x3d8/0x5a0
[ 666.065484][ T7] bus_probe_device+0x3d8/0x5a0
[ 666.070559][ T21] device_add+0x1b6a/0x24b0
[ 666.075722][ T7] device_add+0x1b6a/0x24b0
[ 666.080141][ T21] usb_new_device+0x15f6/0x22f0
[ 666.080298][ T21] hub_event+0x577b/0x78a0
[ 666.085594][ T7] usb_set_configuration+0x31c9/0x38c0
[ 666.091078][ T21] ? __schedule+0x2683/0x7040
[ 666.091246][ T21] ? __schedule+0x2683/0x7040
[ 666.096206][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 666.101735][ T21] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.107437][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 666.112904][ T21] ? led_work+0x740/0x740
[ 666.118754][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.118924][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 666.124168][ T21] ? led_work+0x740/0x740
[ 666.124308][ T21] process_one_work+0xb0d/0x1410
[ 666.129627][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 666.136101][ T21] worker_thread+0x170b/0x1d60
[ 666.141521][ T7] usb_probe_device+0x290/0x4a0
[ 666.141644][ T7] ? usb_register_device_driver+0x450/0x450
[ 666.146277][ T21] kthread+0x3e8/0x540
[ 666.146426][ T21] ? pr_cont_work+0xce0/0xce0
[ 666.152572][ T7] really_probe+0x506/0xf40
[ 666.157968][ T21] ? kthread_blkcg+0x120/0x120
[ 666.164033][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 666.170395][ T21] ret_from_fork+0x1f/0x30
[ 666.175051][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.180481][ T21]
[ 666.180525][ T21] ---[ end trace 0000000000000000 ]---
[ 666.239159][ T21] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 666.244593][ T7] __driver_probe_device+0x2a7/0x5d0
[ 666.244762][ T7] driver_probe_device+0x72/0x7b0
[ 666.402241][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 666.403873][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.472389][ T755] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[ 666.485352][ T7] __device_attach_driver+0x55a/0x8f0
[ 666.491275][ T7] bus_for_each_drv+0x3ff/0x620
[ 666.496738][ T7] ? coredump_store+0xa0/0xa0
[ 666.501956][ T7] __device_attach+0x3bd/0x640
[ 666.507336][ T7] device_initial_probe+0x32/0x40
[ 666.513231][ T7] bus_probe_device+0x3d8/0x5a0
[ 666.518613][ T7] device_add+0x1b6a/0x24b0
[ 666.524061][ T7] usb_new_device+0x15f6/0x22f0
[ 666.529508][ T7] hub_event+0x577b/0x78a0
[ 666.534622][ T7] ? __schedule+0x2683/0x7040
[ 666.539862][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 666.546362][ T7] ? led_work+0x740/0x740
[ 666.551215][ T7] ? led_work+0x740/0x740
[ 666.556150][ T7] process_one_work+0xb0d/0x1410
[ 666.562118][ T7] worker_thread+0x170b/0x1d60
[ 666.567406][ T7] kthread+0x3e8/0x540
[ 666.572000][ T7] ? pr_cont_work+0xce0/0xce0
[ 666.577287][ T7] ? kthread_blkcg+0x120/0x120
[ 666.582693][ T7] ret_from_fork+0x1f/0x30
[ 666.587652][ T7]
[ 666.591100][ T7] ---[ end trace 0000000000000000 ]---
[ 666.616981][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 666.643486][ T7] usb 4-1: USB disconnect, device number 108
[ 666.673092][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 666.682970][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 666.691196][ T5395] usb 2-1: Product: syz
[ 666.695713][ T5395] usb 2-1: Manufacturer: syz
[ 666.700513][ T5395] usb 2-1: SerialNumber: syz
[ 666.713203][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 666.721720][ T5492] usb 5-1: config 0 has no interface number 0
[ 666.728872][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 666.739105][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 666.750041][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 666.756375][ T5395] usb 2-1: config 0 descriptor??
[ 666.773610][ T6556] usb 6-1: USB disconnect, device number 108
[ 666.783335][ T7130] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 666.794074][ T7130] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 666.853097][ T5396] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[ 666.906434][ T5395] ------------[ cut here ]------------
[ 666.913955][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 666.921752][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 666.923619][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 666.931787][ T5395] Modules linked in:
[ 666.940053][ T755] usb 3-1: config 0 has no interface number 0
[ 666.940176][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 666.944297][ T5395]
[ 666.944335][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 666.950415][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 666.960484][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 666.995348][ T5395] Workqueue: usb_hub_wq hub_event
[ 667.000674][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 667.006844][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 667.026864][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 667.033343][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 667.041627][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 667.050041][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 667.058346][ T5395] R10: ffff88823fdca610 R11: ffff88801ac9e450 R12: 0000000000000000
[ 667.066707][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 667.074988][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 667.084307][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 667.091099][ T5395] CR2: 00007ffc6dce07a8 CR3: 000000013386d000 CR4: 00000000003506f0
[ 667.099473][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 667.100021][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 667.107686][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 667.107770][ T5395] Call Trace:
[ 667.107803][ T5395]
[ 667.107876][ T5395] usb_start_wait_urb+0xc2/0x320
[ 667.117159][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 667.125207][ T5395] usb_bulk_msg+0x62d/0x750
[ 667.128776][ T5492] usb 5-1: Product: syz
[ 667.131736][ T5395] usb_interrupt_msg+0x58/0x70
[ 667.136769][ T5492] usb 5-1: Manufacturer: syz
[ 667.144885][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 667.149422][ T5492] usb 5-1: SerialNumber: syz
[ 667.153695][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 667.179551][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 667.184849][ T5395] comedi_auto_config+0x2e2/0x620
[ 667.190155][ T5395] comedi_usb_auto_config+0x43/0x50
[ 667.195953][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 667.200945][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 667.206696][ T5395] usb_probe_interface+0xc75/0x1210
[ 667.212231][ T5395] ? usb_register_driver+0x600/0x600
[ 667.218109][ T5395] really_probe+0x506/0xf40
[ 667.223152][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 667.229739][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.236196][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 667.241798][ T5395] driver_probe_device+0x72/0x7b0
[ 667.247778][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.254037][ T5395] __device_attach_driver+0x55a/0x8f0
[ 667.259786][ T5395] bus_for_each_drv+0x3ff/0x620
[ 667.265054][ T5395] ? coredump_store+0xa0/0xa0
[ 667.270022][ T5395] __device_attach+0x3bd/0x640
[ 667.270544][ T5492] usb 5-1: config 0 descriptor??
[ 667.275105][ T5395] device_initial_probe+0x32/0x40
[ 667.275251][ T5395] bus_probe_device+0x3d8/0x5a0
[ 667.275381][ T5395] device_add+0x1b6a/0x24b0
[ 667.295569][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 667.301430][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 667.303639][ T7131] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 667.307409][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 667.320374][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.326616][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 667.332700][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 667.333843][ T7131] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 667.338622][ T5395] usb_probe_device+0x290/0x4a0
[ 667.351041][ T5395] ? usb_register_device_driver+0x450/0x450
[ 667.352430][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 667.357356][ T5395] really_probe+0x506/0xf40
[ 667.366545][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 667.370990][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 667.379163][ T755] usb 3-1: Product: syz
[ 667.385289][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.389512][ T755] usb 3-1: Manufacturer: syz
[ 667.395584][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 667.400222][ T755] usb 3-1: SerialNumber: syz
[ 667.405608][ T5395] driver_probe_device+0x72/0x7b0
[ 667.416105][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.422305][ T5395] __device_attach_driver+0x55a/0x8f0
[ 667.427963][ T5395] bus_for_each_drv+0x3ff/0x620
[ 667.430634][ T755] usb 3-1: config 0 descriptor??
[ 667.433191][ T5395] ? coredump_store+0xa0/0xa0
[ 667.433351][ T5395] __device_attach+0x3bd/0x640
[ 667.448329][ T5395] device_initial_probe+0x32/0x40
[ 667.453760][ T5395] bus_probe_device+0x3d8/0x5a0
[ 667.458865][ T5395] device_add+0x1b6a/0x24b0
[ 667.464015][ T5395] usb_new_device+0x15f6/0x22f0
[ 667.469128][ T5395] hub_event+0x577b/0x78a0
[ 667.470152][ T7132] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 667.473892][ T5395] ? __schedule+0x2683/0x7040
[ 667.485995][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.489519][ T5492] ------------[ cut here ]------------
[ 667.492020][ T5395] ? led_work+0x740/0x740
[ 667.497967][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 667.502521][ T5395] ? led_work+0x740/0x740
[ 667.510205][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 667.512928][ T5395] process_one_work+0xb0d/0x1410
[ 667.522689][ T5492] Modules linked in:
[ 667.528032][ T5395] worker_thread+0x170b/0x1d60
[ 667.531949][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 667.536956][ T5395] kthread+0x3e8/0x540
[ 667.548046][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 667.552181][ T5395] ? pr_cont_work+0xce0/0xce0
[ 667.562991][ T5492] Workqueue: usb_hub_wq hub_event
[ 667.567570][ T5395] ? kthread_blkcg+0x120/0x120
[ 667.567726][ T5395] ret_from_fork+0x1f/0x30
[ 667.572791][ T5492]
[ 667.572823][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 667.577617][ T5395]
[ 667.582143][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 667.584485][ T5395] ---[ end trace 0000000000000000 ]---
[ 667.594219][ T7132] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 667.613438][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 667.630984][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 667.633844][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 667.633940][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 667.634019][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 667.634102][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 667.651568][ T5395] usb 2-1: USB disconnect, device number 113
[ 667.652826][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 667.652912][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 667.653015][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 667.710843][ T5492] CR2: 00007ffc6dce07a8 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 667.719102][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 667.722531][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 667.727345][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 667.740746][ T5492] Call Trace:
[ 667.744254][ T5492]
[ 667.747373][ T5492] usb_start_wait_urb+0xc2/0x320
[ 667.752776][ T5492] usb_bulk_msg+0x62d/0x750
[ 667.757646][ T5492] usb_interrupt_msg+0x58/0x70
[ 667.762947][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 667.768460][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 667.774252][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 667.779393][ T5492] comedi_auto_config+0x2e2/0x620
[ 667.784765][ T5492] comedi_usb_auto_config+0x43/0x50
[ 667.790238][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 667.795430][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 667.800984][ T5492] usb_probe_interface+0xc75/0x1210
[ 667.806964][ T5492] ? usb_register_driver+0x600/0x600
[ 667.812571][ T5492] really_probe+0x506/0xf40
[ 667.817448][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 667.823868][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.829988][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 667.835821][ T5492] driver_probe_device+0x72/0x7b0
[ 667.841144][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.847354][ T5492] __device_attach_driver+0x55a/0x8f0
[ 667.853168][ T5492] bus_for_each_drv+0x3ff/0x620
[ 667.853264][ T7] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[ 667.858175][ T5492] ? coredump_store+0xa0/0xa0
[ 667.866271][ T6556] usb 6-1: new high-speed USB device number 109 using dummy_hcd
[ 667.871293][ T5492] __device_attach+0x3bd/0x640
[ 667.884940][ T5492] device_initial_probe+0x32/0x40
[ 667.890400][ T5492] bus_probe_device+0x3d8/0x5a0
[ 667.895953][ T5492] device_add+0x1b6a/0x24b0
[ 667.900840][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 667.906669][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 667.912706][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 667.918540][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 667.924885][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 667.927112][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 667.930809][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 667.930972][ T5492] usb_probe_device+0x290/0x4a0
[ 667.939429][ T5396] usb 1-1: config 0 has no interface number 0
[ 667.945146][ T5492] ? usb_register_device_driver+0x450/0x450
[ 667.950131][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 667.956262][ T5492] really_probe+0x506/0xf40
[ 667.956401][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 667.962462][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 667.972573][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.000199][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 668.005848][ T5492] driver_probe_device+0x72/0x7b0
[ 668.011162][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.017347][ T5492] __device_attach_driver+0x55a/0x8f0
[ 668.023090][ T5492] bus_for_each_drv+0x3ff/0x620
[ 668.028195][ T5492] ? coredump_store+0xa0/0xa0
[ 668.033303][ T5492] __device_attach+0x3bd/0x640
[ 668.038351][ T5492] device_initial_probe+0x32/0x40
[ 668.043721][ T5492] bus_probe_device+0x3d8/0x5a0
[ 668.048820][ T5492] device_add+0x1b6a/0x24b0
[ 668.053711][ T5492] usb_new_device+0x15f6/0x22f0
[ 668.058993][ T5492] hub_event+0x577b/0x78a0
[ 668.063741][ T5492] ? __schedule+0x2683/0x7040
[ 668.068807][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.074973][ T5492] ? led_work+0x740/0x740
[ 668.079553][ T5492] ? led_work+0x740/0x740
[ 668.084203][ T5492] process_one_work+0xb0d/0x1410
[ 668.089410][ T5492] worker_thread+0x170b/0x1d60
[ 668.094509][ T5492] kthread+0x3e8/0x540
[ 668.098842][ T5492] ? pr_cont_work+0xce0/0xce0
[ 668.103847][ T5492] ? kthread_blkcg+0x120/0x120
[ 668.108976][ T5492] ret_from_fork+0x1f/0x30
[ 668.113815][ T5492]
[ 668.117112][ T5492] ---[ end trace 0000000000000000 ]---
[ 668.170996][ T755] ------------[ cut here ]------------
[ 668.176714][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 668.184763][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 668.196461][ T755] Modules linked in:
[ 668.200756][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 668.212561][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 668.222998][ T755] Workqueue: usb_hub_wq hub_event
[ 668.228293][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 668.234348][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 668.254831][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 668.261154][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 668.269430][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 668.278037][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 668.286348][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 668.294623][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 668.303059][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 668.303459][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 668.312489][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 668.312585][ T755] CR2: 00007ff4cb49a910 CR3: 0000000136a7c000 CR4: 00000000003506e0
[ 668.312669][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 668.312755][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 668.312831][ T755] Call Trace:
[ 668.312867][ T755]
[ 668.312937][ T755] usb_start_wait_urb+0xc2/0x320
[ 668.322209][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 668.328793][ T755] usb_bulk_msg+0x62d/0x750
[ 668.336948][ T5396] usb 1-1: Product: syz
[ 668.345287][ T755] usb_interrupt_msg+0x58/0x70
[ 668.353186][ T5396] usb 1-1: Manufacturer: syz
[ 668.356430][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 668.359407][ T5396] usb 1-1: SerialNumber: syz
[ 668.364422][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 668.377901][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 668.381323][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 668.403608][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 668.406503][ T755] comedi_auto_config+0x2e2/0x620
[ 668.418929][ T5396] usb 1-1: config 0 descriptor??
[ 668.421745][ T755] comedi_usb_auto_config+0x43/0x50
[ 668.438813][ T755] vmk80xx_usb_probe+0x58/0x70
[ 668.443923][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 668.444267][ T7133] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 668.449456][ T755] usb_probe_interface+0xc75/0x1210
[ 668.462471][ T755] ? usb_register_driver+0x600/0x600
[ 668.464189][ T5395] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[ 668.467934][ T755] really_probe+0x506/0xf40
[ 668.480554][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 668.487060][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.493361][ T755] __driver_probe_device+0x2a7/0x5d0
[ 668.498917][ T755] driver_probe_device+0x72/0x7b0
[ 668.504299][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.504431][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 668.510310][ T755] __device_attach_driver+0x55a/0x8f0
[ 668.518957][ T6556] usb 6-1: config 0 has no interface number 0
[ 668.524483][ T755] bus_for_each_drv+0x3ff/0x620
[ 668.530725][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 668.535623][ T755] ? coredump_store+0xa0/0xa0
[ 668.545908][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 668.550625][ T755] __device_attach+0x3bd/0x640
[ 668.566655][ T755] device_initial_probe+0x32/0x40
[ 668.568780][ T7133] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 668.571857][ T755] bus_probe_device+0x3d8/0x5a0
[ 668.584577][ T755] device_add+0x1b6a/0x24b0
[ 668.589364][ T755] usb_set_configuration+0x31c9/0x38c0
[ 668.595230][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 668.601215][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 668.607163][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.613906][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 668.619983][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 668.621437][ T5396] ------------[ cut here ]------------
[ 668.626010][ T755] usb_probe_device+0x290/0x4a0
[ 668.626131][ T755] ? usb_register_device_driver+0x450/0x450
[ 668.626261][ T755] really_probe+0x506/0xf40
[ 668.631838][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 668.636863][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 668.637033][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.644739][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 668.647570][ T755] __driver_probe_device+0x2a7/0x5d0
[ 668.653646][ T5396] Modules linked in:
[ 668.659689][ T755] driver_probe_device+0x72/0x7b0
[ 668.665839][ T5396]
[ 668.675461][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.681192][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 668.685162][ T755] __device_attach_driver+0x55a/0x8f0
[ 668.690377][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 668.692809][ T755] bus_for_each_drv+0x3ff/0x620
[ 668.698799][ T5396] Workqueue: usb_hub_wq hub_event
[ 668.709928][ T755] ? coredump_store+0xa0/0xa0
[ 668.715461][ T5396]
[ 668.725661][ T755] __device_attach+0x3bd/0x640
[ 668.725817][ T755] device_initial_probe+0x32/0x40
[ 668.730729][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 668.735834][ T755] bus_probe_device+0x3d8/0x5a0
[ 668.740692][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 668.743115][ T755] device_add+0x1b6a/0x24b0
[ 668.748111][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 668.753323][ T755] usb_new_device+0x15f6/0x22f0
[ 668.759035][ T5396]
[ 668.759066][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 668.764225][ T755] hub_event+0x577b/0x78a0
[ 668.784406][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 668.788967][ T755] ? __schedule+0x2683/0x7040
[ 668.795665][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 668.800630][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 668.803097][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 668.811011][ T755] ? led_work+0x740/0x740
[ 668.815804][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 668.824217][ T755] ? led_work+0x740/0x740
[ 668.828913][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 668.836982][ T755] process_one_work+0xb0d/0x1410
[ 668.843022][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 668.851027][ T755] worker_thread+0x170b/0x1d60
[ 668.855433][ T5396] CR2: 00007ffc6dce07a8 CR3: 0000000133844000 CR4: 00000000003506f0
[ 668.863504][ T755] kthread+0x3e8/0x540
[ 668.863646][ T755] ? pr_cont_work+0xce0/0xce0
[ 668.868057][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 668.878817][ T755] ? kthread_blkcg+0x120/0x120
[ 668.884165][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 668.890789][ T755] ret_from_fork+0x1f/0x30
[ 668.895649][ T5396] Call Trace:
[ 668.903782][ T755]
[ 668.903824][ T755] ---[ end trace 0000000000000000 ]---
[ 668.920133][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 668.920938][ T5396]
[ 668.921015][ T5396] usb_start_wait_urb+0xc2/0x320
[ 668.972143][ T5396] usb_bulk_msg+0x62d/0x750
[ 668.976937][ T5396] usb_interrupt_msg+0x58/0x70
[ 668.982255][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 668.987848][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 668.993448][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 668.998675][ T5396] comedi_auto_config+0x2e2/0x620
[ 669.004097][ T5396] comedi_usb_auto_config+0x43/0x50
[ 669.009546][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 669.011335][ T5492] usb 5-1: USB disconnect, device number 106
[ 669.014566][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 669.014693][ T5396] usb_probe_interface+0xc75/0x1210
[ 669.031793][ T5396] ? usb_register_driver+0x600/0x600
[ 669.037403][ T5396] really_probe+0x506/0xf40
[ 669.042798][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 669.049152][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 669.056785][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 669.062434][ T5396] driver_probe_device+0x72/0x7b0
[ 669.067813][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 669.074094][ T5396] __device_attach_driver+0x55a/0x8f0
[ 669.079748][ T5396] bus_for_each_drv+0x3ff/0x620
[ 669.084975][ T5396] ? coredump_store+0xa0/0xa0
[ 669.089941][ T5396] __device_attach+0x3bd/0x640
[ 669.091051][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 669.094992][ T5396] device_initial_probe+0x32/0x40
[ 669.095137][ T5396] bus_probe_device+0x3d8/0x5a0
[ 669.095275][ T5396] device_add+0x1b6a/0x24b0
[ 669.120160][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 669.126025][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 669.131903][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 669.137814][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 669.144022][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 669.150045][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 669.156249][ T5396] usb_probe_device+0x290/0x4a0
[ 669.161346][ T5396] ? usb_register_device_driver+0x450/0x450
[ 669.167675][ T5396] really_probe+0x506/0xf40
[ 669.171371][ T755] usb 3-1: USB disconnect, device number 108
[ 669.172430][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 669.172608][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 669.172776][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 669.196629][ T5396] driver_probe_device+0x72/0x7b0
[ 669.201921][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 669.208093][ T5396] __device_attach_driver+0x55a/0x8f0
[ 669.213839][ T5396] bus_for_each_drv+0x3ff/0x620
[ 669.218929][ T5396] ? coredump_store+0xa0/0xa0
[ 669.223971][ T5396] __device_attach+0x3bd/0x640
[ 669.229365][ T5396] device_initial_probe+0x32/0x40
[ 669.234763][ T5396] bus_probe_device+0x3d8/0x5a0
[ 669.239866][ T5396] device_add+0x1b6a/0x24b0
[ 669.244842][ T5396] usb_new_device+0x15f6/0x22f0
[ 669.250054][ T5396] hub_event+0x577b/0x78a0
[ 669.254826][ T5396] ? __schedule+0x2683/0x7040
[ 669.260150][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 669.266484][ T5396] ? led_work+0x740/0x740
[ 669.271156][ T5396] ? led_work+0x740/0x740
[ 669.275861][ T5396] process_one_work+0xb0d/0x1410
[ 669.281167][ T5396] worker_thread+0x170b/0x1d60
[ 669.286344][ T5396] kthread+0x3e8/0x540
[ 669.290773][ T5396] ? pr_cont_work+0xce0/0xce0
[ 669.295810][ T5396] ? kthread_blkcg+0x120/0x120
[ 669.301099][ T5396] ret_from_fork+0x1f/0x30
[ 669.305971][ T5396]
[ 669.309158][ T5396] ---[ end trace 0000000000000000 ]---
[ 669.315193][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 669.323942][ T7] usb 4-1: config 0 has no interface number 0
[ 669.330355][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 669.340814][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 669.442511][ T5492] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[ 669.469116][ T5396] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 669.493600][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 669.503010][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 669.511228][ T6556] usb 6-1: Product: syz
[ 669.516041][ T6556] usb 6-1: Manufacturer: syz
[ 669.521013][ T6556] usb 6-1: SerialNumber: syz
[ 669.530374][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 669.538974][ T5396] usb 1-1: USB disconnect, device number 105
[ 669.595436][ T6556] usb 6-1: config 0 descriptor??
[ 669.614429][ T7135] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 669.622426][ T7135] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 669.652793][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 669.662785][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 669.671294][ T7] usb 4-1: Product: syz
[ 669.676419][ T7] usb 4-1: Manufacturer: syz
[ 669.681323][ T7] usb 4-1: SerialNumber: syz
[ 669.688813][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 669.697608][ T5395] usb 2-1: config 0 has no interface number 0
[ 669.702752][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 669.705109][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 669.719606][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 669.767926][ T7] usb 4-1: config 0 descriptor??
[ 669.778822][ T6556] ------------[ cut here ]------------
[ 669.781215][ T4095] team0 (unregistering): Port device team_slave_1 removed
[ 669.784931][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 669.786690][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 669.795169][ T755] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[ 669.798733][ T6556] Modules linked in:
[ 669.821174][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 669.833328][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 669.843902][ T6556] Workqueue: usb_hub_wq hub_event
[ 669.849763][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 669.855930][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 669.863455][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 669.876987][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 669.884986][ T5492] usb 5-1: config 0 has no interface number 0
[ 669.885108][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 669.891230][ T6556]
[ 669.891262][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 669.897624][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 669.907053][ T7134] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 669.908280][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 669.910829][ T7134] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 669.918664][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 669.961058][ T6556] R10: ffff888237aa7cec R11: ffff888228092338 R12: 0000000000000000
[ 669.969468][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 669.977947][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 669.987431][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 669.994327][ T6556] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 670.002639][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 670.010903][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 670.019539][ T6556] Call Trace:
[ 670.023028][ T6556]
[ 670.026142][ T6556] usb_start_wait_urb+0xc2/0x320
[ 670.031718][ T6556] usb_bulk_msg+0x62d/0x750
[ 670.037103][ T6556] usb_interrupt_msg+0x58/0x70
[ 670.042251][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 670.047753][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 670.053423][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 670.058631][ T6556] comedi_auto_config+0x2e2/0x620
[ 670.064074][ T6556] comedi_usb_auto_config+0x43/0x50
[ 670.069530][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 670.074678][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 670.080200][ T6556] usb_probe_interface+0xc75/0x1210
[ 670.085835][ T6556] ? usb_register_driver+0x600/0x600
[ 670.091535][ T6556] really_probe+0x506/0xf40
[ 670.096485][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 670.103309][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.103689][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 670.109502][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 670.118757][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 670.124376][ T6556] driver_probe_device+0x72/0x7b0
[ 670.132462][ T5492] usb 5-1: Product: syz
[ 670.132557][ T5492] usb 5-1: Manufacturer: syz
[ 670.132641][ T5492] usb 5-1: SerialNumber: syz
[ 670.137723][ T5492] usb 5-1: config 0 descriptor??
[ 670.137869][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.163262][ T6556] __device_attach_driver+0x55a/0x8f0
[ 670.168999][ T6556] bus_for_each_drv+0x3ff/0x620
[ 670.173599][ T7137] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 670.174201][ T6556] ? coredump_store+0xa0/0xa0
[ 670.181555][ T7137] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 670.186021][ T6556] __device_attach+0x3bd/0x640
[ 670.193963][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 670.198279][ T6556] device_initial_probe+0x32/0x40
[ 670.209118][ T6556] bus_probe_device+0x3d8/0x5a0
[ 670.214610][ T6556] device_add+0x1b6a/0x24b0
[ 670.219420][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 670.225595][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 670.231461][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 670.237422][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.243664][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 670.249663][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 670.256070][ T6556] usb_probe_device+0x290/0x4a0
[ 670.261163][ T6556] ? usb_register_device_driver+0x450/0x450
[ 670.267413][ T6556] really_probe+0x506/0xf40
[ 670.272432][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 670.274191][ T5492] ------------[ cut here ]------------
[ 670.279057][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.284903][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 670.290696][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 670.298573][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 670.302453][ T6556] driver_probe_device+0x72/0x7b0
[ 670.312564][ T5492] Modules linked in:
[ 670.317683][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.321720][ T5492]
[ 670.321759][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 670.327639][ T6556] __device_attach_driver+0x55a/0x8f0
[ 670.329971][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 670.341300][ T6556] bus_for_each_drv+0x3ff/0x620
[ 670.346915][ T5492] Workqueue: usb_hub_wq hub_event
[ 670.347059][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 670.347223][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 670.357507][ T6556] ? coredump_store+0xa0/0xa0
[ 670.362433][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 670.367588][ T6556] __device_attach+0x3bd/0x640
[ 670.373513][ T5492]
[ 670.393472][ T6556] device_initial_probe+0x32/0x40
[ 670.398153][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 670.404462][ T6556] bus_probe_device+0x3d8/0x5a0
[ 670.409285][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 670.411655][ T6556] device_add+0x1b6a/0x24b0
[ 670.416783][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 670.425176][ T6556] usb_new_device+0x15f6/0x22f0
[ 670.430216][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 670.438527][ T6556] hub_event+0x577b/0x78a0
[ 670.443094][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 670.451409][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.456332][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 670.464605][ T6556] ? led_work+0x740/0x740
[ 670.468899][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 670.477146][ T6556] ? led_work+0x740/0x740
[ 670.483170][ T5492] CR2: 00007ff4cb4dc138 CR3: 000000001d5b0000 CR4: 00000000003506e0
[ 670.483259][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 670.492395][ T6556] process_one_work+0xb0d/0x1410
[ 670.496691][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 670.503523][ T6556] worker_thread+0x107e/0x1d60
[ 670.507835][ T5492] Call Trace:
[ 670.507872][ T5492]
[ 670.515961][ T6556] kthread+0x3e8/0x540
[ 670.524270][ T5492] usb_start_wait_urb+0xc2/0x320
[ 670.529172][ T6556] ? pr_cont_work+0xce0/0xce0
[ 670.537337][ T5492] usb_bulk_msg+0x62d/0x750
[ 670.542307][ T6556] ? kthread_blkcg+0x120/0x120
[ 670.545710][ T5492] usb_interrupt_msg+0x58/0x70
[ 670.548657][ T6556] ret_from_fork+0x1f/0x30
[ 670.552853][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 670.557875][ T6556]
[ 670.562723][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 670.567293][ T6556] ---[ end trace 0000000000000000 ]---
[ 670.599402][ T6556] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 670.601946][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 670.619985][ T5492] comedi_auto_config+0x2e2/0x620
[ 670.625529][ T5492] comedi_usb_auto_config+0x43/0x50
[ 670.627374][ T7] ------------[ cut here ]------------
[ 670.630990][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 670.631112][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 670.636926][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 670.641554][ T5492] usb_probe_interface+0xc75/0x1210
[ 670.648634][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 670.653230][ T5492] ? usb_register_driver+0x600/0x600
[ 670.658475][ T7] Modules linked in:
[ 670.658536][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 670.658658][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 670.668252][ T5492] really_probe+0x506/0xf40
[ 670.673659][ T7] Workqueue: usb_hub_wq hub_event
[ 670.673791][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 670.677702][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 670.677868][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.688961][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 670.689072][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 670.699393][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 670.704109][ T7]
[ 670.704138][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 670.704233][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 670.704307][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 670.709366][ T5492] driver_probe_device+0x72/0x7b0
[ 670.709519][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.715218][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 670.721404][ T5492] __device_attach_driver+0x55a/0x8f0
[ 670.727300][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 670.727385][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 670.727489][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 670.747817][ T5492] bus_for_each_drv+0x3ff/0x620
[ 670.747962][ T5492] ? coredump_store+0xa0/0xa0
[ 670.754471][ T7] CR2: 00007ff4cb49a910 CR3: 000000011f7f0000 CR4: 00000000003506f0
[ 670.759830][ T5492] __device_attach+0x3bd/0x640
[ 670.759980][ T5492] device_initial_probe+0x32/0x40
[ 670.762401][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 670.762479][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 670.762557][ T7] Call Trace:
[ 670.762591][ T7]
[ 670.770659][ T5492] bus_probe_device+0x3d8/0x5a0
[ 670.770805][ T5492] device_add+0x1b6a/0x24b0
[ 670.780005][ T7] usb_start_wait_urb+0xc2/0x320
[ 670.788527][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 670.793797][ T7] usb_bulk_msg+0x62d/0x750
[ 670.799711][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 670.799913][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 670.808034][ T7] usb_interrupt_msg+0x58/0x70
[ 670.813475][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.813655][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 670.821635][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 670.821829][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 670.833165][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 670.840110][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 670.845588][ T5492] usb_probe_device+0x290/0x4a0
[ 670.850671][ T7] comedi_auto_config+0x2e2/0x620
[ 670.850836][ T7] comedi_usb_auto_config+0x43/0x50
[ 670.859576][ T5492] ? usb_register_device_driver+0x450/0x450
[ 670.865073][ T7] vmk80xx_usb_probe+0x58/0x70
[ 670.870129][ T5492] really_probe+0x506/0xf40
[ 670.870272][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 670.878533][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 670.878656][ T7] usb_probe_interface+0xc75/0x1210
[ 670.886701][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.886879][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 670.890271][ T7] ? usb_register_driver+0x600/0x600
[ 670.890392][ T7] really_probe+0x506/0xf40
[ 670.893465][ T5492] driver_probe_device+0x72/0x7b0
[ 670.898289][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 670.902968][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.903136][ T5492] __device_attach_driver+0x55a/0x8f0
[ 670.908192][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.913757][ T5492] bus_for_each_drv+0x3ff/0x620
[ 670.913888][ T5492] ? coredump_store+0xa0/0xa0
[ 670.918439][ T7] __driver_probe_device+0x2a7/0x5d0
[ 670.924076][ T5492] __device_attach+0x3bd/0x640
[ 670.929677][ T7] driver_probe_device+0x72/0x7b0
[ 670.929821][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.934655][ T5492] device_initial_probe+0x32/0x40
[ 670.940587][ T7] __device_attach_driver+0x55a/0x8f0
[ 670.946381][ T5492] bus_probe_device+0x3d8/0x5a0
[ 670.946515][ T5492] device_add+0x1b6a/0x24b0
[ 670.951801][ T7] bus_for_each_drv+0x3ff/0x620
[ 670.951927][ T7] ? coredump_store+0xa0/0xa0
[ 670.957474][ T5492] usb_new_device+0x15f6/0x22f0
[ 670.963270][ T7] __device_attach+0x3bd/0x640
[ 670.963420][ T7] device_initial_probe+0x32/0x40
[ 670.968435][ T5492] hub_event+0x577b/0x78a0
[ 670.973516][ T7] bus_probe_device+0x3d8/0x5a0
[ 670.973652][ T7] device_add+0x1b6a/0x24b0
[ 670.978686][ T5492] ? __schedule+0x2683/0x7040
[ 670.978870][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 670.984138][ T7] usb_set_configuration+0x31c9/0x38c0
[ 670.990125][ T5492] ? led_work+0x740/0x740
[ 670.990256][ T5492] ? led_work+0x740/0x740
[ 670.995389][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 670.999887][ T5492] process_one_work+0xb0d/0x1410
[ 671.006192][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 671.011702][ T5492] worker_thread+0x170b/0x1d60
[ 671.011855][ T5492] kthread+0x3e8/0x540
[ 671.017575][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 671.023958][ T5492] ? pr_cont_work+0xce0/0xce0
[ 671.029319][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 671.029502][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 671.034949][ T5492] ? kthread_blkcg+0x120/0x120
[ 671.035112][ T5492] ret_from_fork+0x1f/0x30
[ 671.039619][ T7] usb_probe_device+0x290/0x4a0
[ 671.044945][ T5492]
[ 671.044987][ T5492] ---[ end trace 0000000000000000 ]---
[ 671.093166][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 671.095177][ T7] ? usb_register_device_driver+0x450/0x450
[ 671.101094][ T755] usb 3-1: config 0 has no interface number 0
[ 671.106376][ T7] really_probe+0x506/0xf40
[ 671.106517][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 671.112203][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 671.117233][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 671.122303][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 671.287445][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 671.291546][ T7] __driver_probe_device+0x2a7/0x5d0
[ 671.291714][ T7] driver_probe_device+0x72/0x7b0
[ 671.318630][ T5492] usb 5-1: USB disconnect, device number 107
[ 671.324792][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 671.368301][ T7] __device_attach_driver+0x55a/0x8f0
[ 671.374505][ T7] bus_for_each_drv+0x3ff/0x620
[ 671.379884][ T7] ? coredump_store+0xa0/0xa0
[ 671.385254][ T7] __device_attach+0x3bd/0x640
[ 671.390788][ T7] device_initial_probe+0x32/0x40
[ 671.393670][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 671.396420][ T7] bus_probe_device+0x3d8/0x5a0
[ 671.405420][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 671.405537][ T755] usb 3-1: Product: syz
[ 671.410379][ T7] device_add+0x1b6a/0x24b0
[ 671.418706][ T755] usb 3-1: Manufacturer: syz
[ 671.422971][ T7] usb_new_device+0x15f6/0x22f0
[ 671.423129][ T7] hub_event+0x577b/0x78a0
[ 671.427598][ T755] usb 3-1: SerialNumber: syz
[ 671.432274][ T7] ? __schedule+0x2683/0x7040
[ 671.453111][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 671.459574][ T7] ? led_work+0x740/0x740
[ 671.464624][ T7] ? led_work+0x740/0x740
[ 671.469871][ T7] process_one_work+0xb0d/0x1410
[ 671.475450][ T7] worker_thread+0x170b/0x1d60
[ 671.480756][ T7] kthread+0x3e8/0x540
[ 671.485448][ T7] ? pr_cont_work+0xce0/0xce0
[ 671.490987][ T7] ? kthread_blkcg+0x120/0x120
[ 671.496385][ T7] ret_from_fork+0x1f/0x30
[ 671.501529][ T7]
[ 671.505041][ T7] ---[ end trace 0000000000000000 ]---
[ 671.526593][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 671.536089][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 671.544400][ T5395] usb 2-1: Product: syz
[ 671.548285][ T4095] team0 (unregistering): Port device team_slave_0 removed
[ 671.548682][ T5395] usb 2-1: Manufacturer: syz
[ 671.560983][ T5395] usb 2-1: SerialNumber: syz
[ 671.573126][ T6556] usb 6-1: USB disconnect, device number 109
[ 671.641049][ T5395] usb 2-1: config 0 descriptor??
[ 671.645812][ T755] usb 3-1: config 0 descriptor??
[ 671.663955][ T7138] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 671.668096][ T7136] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 671.671690][ T7138] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 671.694199][ T4095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 671.728373][ T7136] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 671.757890][ T7] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 671.786585][ T5396] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[ 671.794957][ T755] ------------[ cut here ]------------
[ 671.794998][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 671.796765][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 671.815503][ T5395] ------------[ cut here ]------------
[ 671.816858][ T755] Modules linked in:
[ 671.822656][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 671.824440][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 671.826658][ T755]
[ 671.826697][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 671.833489][ T5395] Modules linked in:
[ 671.843183][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 671.843270][ T755] Workqueue: usb_hub_wq hub_event
[ 671.845614][ T5395]
[ 671.845652][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 671.856633][ T755]
[ 671.856663][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 671.860581][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 671.870784][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 671.870900][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 671.870998][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 671.871084][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 671.876235][ T5395] Workqueue: usb_hub_wq hub_event
[ 671.878635][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 671.889994][ T5395]
[ 671.892537][ T755] R10: ffff88823fc6a610 R11: ffff888228096208 R12: 0000000000000000
[ 671.892627][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 671.898242][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 671.908734][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 671.908843][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 671.928564][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 671.934848][ T755] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506e0
[ 671.942971][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 671.951094][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 671.956295][ T5395]
[ 671.964372][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 671.966748][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 671.974907][ T755] Call Trace:
[ 671.974945][ T755]
[ 671.983078][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 671.989013][ T755] usb_start_wait_urb+0xc2/0x320
[ 671.997954][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 672.005142][ T755] usb_bulk_msg+0x62d/0x750
[ 672.025141][ T5395] R10: ffff888237aa7cec R11: ffff8882280962f0 R12: 0000000000000000
[ 672.033270][ T755] usb_interrupt_msg+0x58/0x70
[ 672.039444][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 672.047518][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 672.049917][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 672.058074][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 672.066170][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 672.069466][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 672.072529][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 672.080627][ T755] comedi_auto_config+0x2e2/0x620
[ 672.085746][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 672.093809][ T755] comedi_usb_auto_config+0x43/0x50
[ 672.098366][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 672.106915][ T755] vmk80xx_usb_probe+0x58/0x70
[ 672.107039][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 672.111874][ T5395] Call Trace:
[ 672.111913][ T5395]
[ 672.119958][ T755] usb_probe_interface+0xc75/0x1210
[ 672.120099][ T755] ? usb_register_driver+0x600/0x600
[ 672.120218][ T755] really_probe+0x506/0xf40
[ 672.125704][ T5395] usb_start_wait_urb+0xc2/0x320
[ 672.134753][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 672.139987][ T5395] usb_bulk_msg+0x62d/0x750
[ 672.146742][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.151846][ T5395] usb_interrupt_msg+0x58/0x70
[ 672.160043][ T755] __driver_probe_device+0x2a7/0x5d0
[ 672.165208][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 672.173497][ T755] driver_probe_device+0x72/0x7b0
[ 672.178742][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 672.186826][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.191693][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 672.197671][ T755] __device_attach_driver+0x55a/0x8f0
[ 672.201077][ T5395] comedi_auto_config+0x2e2/0x620
[ 672.204110][ T755] bus_for_each_drv+0x3ff/0x620
[ 672.209415][ T5395] comedi_usb_auto_config+0x43/0x50
[ 672.214769][ T755] ? coredump_store+0xa0/0xa0
[ 672.219322][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 672.224345][ T755] __device_attach+0x3bd/0x640
[ 672.230466][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 672.235061][ T755] device_initial_probe+0x32/0x40
[ 672.240903][ T5395] usb_probe_interface+0xc75/0x1210
[ 672.245856][ T755] bus_probe_device+0x3d8/0x5a0
[ 672.251311][ T5395] ? usb_register_driver+0x600/0x600
[ 672.256579][ T755] device_add+0x1b6a/0x24b0
[ 672.261632][ T5395] really_probe+0x506/0xf40
[ 672.266922][ T755] usb_set_configuration+0x31c9/0x38c0
[ 672.273016][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 672.278069][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 672.283559][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.289119][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 672.294129][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 672.299338][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.304146][ T5395] driver_probe_device+0x72/0x7b0
[ 672.308977][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 672.313868][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.319421][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 672.324638][ T5395] __device_attach_driver+0x55a/0x8f0
[ 672.329845][ T755] usb_probe_device+0x290/0x4a0
[ 672.335083][ T5395] bus_for_each_drv+0x3ff/0x620
[ 672.340388][ T755] ? usb_register_device_driver+0x450/0x450
[ 672.345106][ T5395] ? coredump_store+0xa0/0xa0
[ 672.349589][ T755] really_probe+0x506/0xf40
[ 672.355264][ T5395] __device_attach+0x3bd/0x640
[ 672.361332][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 672.367185][ T5395] device_initial_probe+0x32/0x40
[ 672.373018][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.378752][ T5395] bus_probe_device+0x3d8/0x5a0
[ 672.384269][ T755] __driver_probe_device+0x2a7/0x5d0
[ 672.390225][ T5395] device_add+0x1b6a/0x24b0
[ 672.395361][ T755] driver_probe_device+0x72/0x7b0
[ 672.401130][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 672.407237][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.413090][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 672.418495][ T755] __device_attach_driver+0x55a/0x8f0
[ 672.423516][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 672.428323][ T755] bus_for_each_drv+0x3ff/0x620
[ 672.434395][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.439081][ T755] ? coredump_store+0xa0/0xa0
[ 672.444056][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 672.448759][ T755] __device_attach+0x3bd/0x640
[ 672.454999][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 672.460128][ T755] device_initial_probe+0x32/0x40
[ 672.466071][ T5395] usb_probe_device+0x290/0x4a0
[ 672.470908][ T755] bus_probe_device+0x3d8/0x5a0
[ 672.476298][ T5395] ? usb_register_device_driver+0x450/0x450
[ 672.480845][ T755] device_add+0x1b6a/0x24b0
[ 672.486105][ T5395] really_probe+0x506/0xf40
[ 672.491743][ T755] usb_new_device+0x15f6/0x22f0
[ 672.497683][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 672.503354][ T755] hub_event+0x577b/0x78a0
[ 672.508816][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.514480][ T755] ? __schedule+0x2683/0x7040
[ 672.519803][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 672.525905][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.530626][ T5395] driver_probe_device+0x72/0x7b0
[ 672.536438][ T755] ? led_work+0x740/0x740
[ 672.541415][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.547230][ T755] ? led_work+0x740/0x740
[ 672.552458][ T5395] __device_attach_driver+0x55a/0x8f0
[ 672.557594][ T755] process_one_work+0xb0d/0x1410
[ 672.562936][ T5395] bus_for_each_drv+0x3ff/0x620
[ 672.568848][ T755] worker_thread+0x170b/0x1d60
[ 672.573439][ T5395] ? coredump_store+0xa0/0xa0
[ 672.578142][ T755] kthread+0x3e8/0x540
[ 672.583607][ T5395] __device_attach+0x3bd/0x640
[ 672.589847][ T755] ? pr_cont_work+0xce0/0xce0
[ 672.594498][ T5395] device_initial_probe+0x32/0x40
[ 672.600399][ T755] ? kthread_blkcg+0x120/0x120
[ 672.605225][ T5395] bus_probe_device+0x3d8/0x5a0
[ 672.610476][ T755] ret_from_fork+0x1f/0x30
[ 672.616482][ T5395] device_add+0x1b6a/0x24b0
[ 672.621535][ T755]
[ 672.626318][ T5395] usb_new_device+0x15f6/0x22f0
[ 672.632170][ T755] ---[ end trace 0000000000000000 ]---
[ 672.726238][ T5395] hub_event+0x577b/0x78a0
[ 672.731020][ T5395] ? __schedule+0x2683/0x7040
[ 672.736194][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 672.742532][ T5395] ? led_work+0x740/0x740
[ 672.747282][ T5395] ? led_work+0x740/0x740
[ 672.751938][ T5395] process_one_work+0xb0d/0x1410
[ 672.757293][ T5395] worker_thread+0x170b/0x1d60
[ 672.762444][ T5395] kthread+0x3e8/0x540
[ 672.766782][ T5395] ? pr_cont_work+0xce0/0xce0
[ 672.771700][ T5395] ? kthread_blkcg+0x120/0x120
[ 672.777280][ T5395] ret_from_fork+0x1f/0x30
[ 672.782614][ T5395]
[ 672.786055][ T5395] ---[ end trace 0000000000000000 ]---
[ 672.863019][ T4095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 672.886524][ T7] usb 4-1: USB disconnect, device number 109
[ 672.890013][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 672.915693][ T5492] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[ 672.957023][ T755] usb 3-1: USB disconnect, device number 109
[ 673.009166][ T6556] usb 6-1: new high-speed USB device number 110 using dummy_hcd
[ 673.018812][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 673.031957][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 673.085134][ T5395] usb 2-1: USB disconnect, device number 114
[ 673.154619][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 673.163708][ T5396] usb 1-1: config 0 has no interface number 0
[ 673.170032][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 673.180822][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 673.192648][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 673.258432][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 673.348069][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 673.358659][ T5492] usb 5-1: config 0 has no interface number 0
[ 673.365055][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 673.373417][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 673.375215][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 673.384543][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 673.396305][ T755] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[ 673.402963][ T5396] usb 1-1: Product: syz
[ 673.415801][ T5396] usb 1-1: Manufacturer: syz
[ 673.420595][ T5396] usb 1-1: SerialNumber: syz
[ 673.428560][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 673.437366][ T6556] usb 6-1: config 0 has no interface number 0
[ 673.443738][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 673.454346][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 673.471949][ T4095] bond0 (unregistering): Released all slaves
[ 673.520832][ T5396] usb 1-1: config 0 descriptor??
[ 673.537672][ T7] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[ 673.547619][ T7139] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 673.557242][ T7139] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 673.583726][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 673.593503][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 673.601746][ T5492] usb 5-1: Product: syz
[ 673.603818][ T5396] ------------[ cut here ]------------
[ 673.606178][ T5492] usb 5-1: Manufacturer: syz
[ 673.611501][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 673.616320][ T5492] usb 5-1: SerialNumber: syz
[ 673.629455][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 673.637245][ T5492] usb 5-1: config 0 descriptor??
[ 673.639901][ T5396] Modules linked in:
[ 673.648805][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 673.660281][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 673.673333][ T5396] Workqueue: usb_hub_wq hub_event
[ 673.678656][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 673.683626][ T7141] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 673.684788][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 673.692311][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 673.712913][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 673.722704][ T7141] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 673.725153][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 673.740960][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 673.749376][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 673.757961][ T5396] R10: ffff88823fdd6100 R11: ffff88801aca2450 R12: 0000000000000000
[ 673.766319][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 673.774600][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 673.783284][ T5492] ------------[ cut here ]------------
[ 673.783774][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 673.789606][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 673.796319][ T5396] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506f0
[ 673.796411][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 673.796483][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 673.796558][ T5396] Call Trace:
[ 673.796592][ T5396]
[ 673.796667][ T5396] usb_start_wait_urb+0xc2/0x320
[ 673.804287][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 673.811201][ T5396] usb_bulk_msg+0x62d/0x750
[ 673.819300][ T5492] Modules linked in:
[ 673.827421][ T5396] usb_interrupt_msg+0x58/0x70
[ 673.830798][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 673.834179][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 673.839088][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 673.849123][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 673.853758][ T5492] Workqueue: usb_hub_wq hub_event
[ 673.857689][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 673.862706][ T5492]
[ 673.862738][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 673.873950][ T5396] comedi_auto_config+0x2e2/0x620
[ 673.879234][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 673.889587][ T5396] comedi_usb_auto_config+0x43/0x50
[ 673.895012][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 673.900192][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 673.905119][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 673.907761][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 673.913494][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 673.918549][ T5396] usb_probe_interface+0xc75/0x1210
[ 673.938378][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 673.943690][ T5396] ? usb_register_driver+0x600/0x600
[ 673.949811][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 673.954984][ T5396] really_probe+0x506/0xf40
[ 673.962758][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 673.968187][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 673.976312][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 673.981505][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 673.989552][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 673.989641][ T5492] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 673.995007][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 674.003520][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 674.007771][ T5396] driver_probe_device+0x72/0x7b0
[ 674.016023][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 674.016109][ T5492] Call Trace:
[ 674.016143][ T5492]
[ 674.016217][ T5492] usb_start_wait_urb+0xc2/0x320
[ 674.016391][ T5492] usb_bulk_msg+0x62d/0x750
[ 674.016551][ T5492] usb_interrupt_msg+0x58/0x70
[ 674.022749][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.031731][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 674.037851][ T5396] __device_attach_driver+0x55a/0x8f0
[ 674.044713][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 674.044909][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 674.045062][ T5492] comedi_auto_config+0x2e2/0x620
[ 674.053198][ T5396] bus_for_each_drv+0x3ff/0x620
[ 674.058726][ T5492] comedi_usb_auto_config+0x43/0x50
[ 674.066800][ T5396] ? coredump_store+0xa0/0xa0
[ 674.072038][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 674.080277][ T5396] __device_attach+0x3bd/0x640
[ 674.083631][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 674.086628][ T5396] device_initial_probe+0x32/0x40
[ 674.091571][ T5492] usb_probe_interface+0xc75/0x1210
[ 674.096302][ T5396] bus_probe_device+0x3d8/0x5a0
[ 674.096434][ T5396] device_add+0x1b6a/0x24b0
[ 674.101418][ T5492] ? usb_register_driver+0x600/0x600
[ 674.107492][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 674.112606][ T5492] really_probe+0x506/0xf40
[ 674.117999][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 674.123319][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 674.128196][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 674.133260][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.138229][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.143620][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 674.148490][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 674.153350][ T5492] driver_probe_device+0x72/0x7b0
[ 674.159502][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 674.165038][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.169989][ T5396] usb_probe_device+0x290/0x4a0
[ 674.175568][ T5492] __device_attach_driver+0x55a/0x8f0
[ 674.180485][ T5396] ? usb_register_device_driver+0x450/0x450
[ 674.185179][ T5492] bus_for_each_drv+0x3ff/0x620
[ 674.190481][ T5396] really_probe+0x506/0xf40
[ 674.196139][ T5492] ? coredump_store+0xa0/0xa0
[ 674.196284][ T5492] __device_attach+0x3bd/0x640
[ 674.200760][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 674.206431][ T5492] device_initial_probe+0x32/0x40
[ 674.212575][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.218116][ T5492] bus_probe_device+0x3d8/0x5a0
[ 674.224028][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 674.229881][ T5492] device_add+0x1b6a/0x24b0
[ 674.235348][ T5396] driver_probe_device+0x72/0x7b0
[ 674.241073][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 674.246466][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.252355][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 674.252552][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 674.252707][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.258501][ T5396] __device_attach_driver+0x55a/0x8f0
[ 674.263500][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 674.269048][ T5396] bus_for_each_drv+0x3ff/0x620
[ 674.275118][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 674.280420][ T5396] ? coredump_store+0xa0/0xa0
[ 674.285120][ T5492] usb_probe_device+0x290/0x4a0
[ 674.289884][ T5396] __device_attach+0x3bd/0x640
[ 674.295051][ T5492] ? usb_register_device_driver+0x450/0x450
[ 674.301187][ T5396] device_initial_probe+0x32/0x40
[ 674.307117][ T5492] really_probe+0x506/0xf40
[ 674.312871][ T5396] bus_probe_device+0x3d8/0x5a0
[ 674.317741][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 674.323291][ T5396] device_add+0x1b6a/0x24b0
[ 674.327812][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.332998][ T5396] usb_new_device+0x15f6/0x22f0
[ 674.338472][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 674.344445][ T5396] hub_event+0x577b/0x78a0
[ 674.349969][ T5492] driver_probe_device+0x72/0x7b0
[ 674.355639][ T5396] ? __schedule+0x2683/0x7040
[ 674.361424][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.366923][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.372798][ T5492] __device_attach_driver+0x55a/0x8f0
[ 674.377739][ T5396] ? led_work+0x740/0x740
[ 674.383656][ T5492] bus_for_each_drv+0x3ff/0x620
[ 674.388422][ T5396] ? led_work+0x740/0x740
[ 674.393397][ T5492] ? coredump_store+0xa0/0xa0
[ 674.398170][ T5396] process_one_work+0xb0d/0x1410
[ 674.404183][ T5492] __device_attach+0x3bd/0x640
[ 674.409291][ T5396] worker_thread+0x170b/0x1d60
[ 674.413860][ T5492] device_initial_probe+0x32/0x40
[ 674.418799][ T5396] kthread+0x3e8/0x540
[ 674.424954][ T5492] bus_probe_device+0x3d8/0x5a0
[ 674.429655][ T5396] ? pr_cont_work+0xce0/0xce0
[ 674.435597][ T5492] device_add+0x1b6a/0x24b0
[ 674.440554][ T5396] ? kthread_blkcg+0x120/0x120
[ 674.446090][ T5492] usb_new_device+0x15f6/0x22f0
[ 674.450489][ T5396] ret_from_fork+0x1f/0x30
[ 674.455767][ T5492] hub_event+0x577b/0x78a0
[ 674.460528][ T5396]
[ 674.466521][ T5492] ? __schedule+0x2683/0x7040
[ 674.472551][ T5396] ---[ end trace 0000000000000000 ]---
[ 674.478072][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 674.482994][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 674.487737][ T5492] ? led_work+0x740/0x740
[ 674.492412][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 674.497042][ T5492] ? led_work+0x740/0x740
[ 674.502285][ T6556] usb 6-1: Product: syz
[ 674.507059][ T5492] process_one_work+0xb0d/0x1410
[ 674.511869][ T6556] usb 6-1: Manufacturer: syz
[ 674.517032][ T5492] worker_thread+0x170b/0x1d60
[ 674.521107][ T6556] usb 6-1: SerialNumber: syz
[ 674.526251][ T5492] kthread+0x3e8/0x540
[ 674.586170][ T6556] usb 6-1: config 0 descriptor??
[ 674.588648][ T5492] ? pr_cont_work+0xce0/0xce0
[ 674.598040][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 674.601091][ T5492] ? kthread_blkcg+0x120/0x120
[ 674.601248][ T5492] ret_from_fork+0x1f/0x30
[ 674.611343][ T5396] usb 1-1: USB disconnect, device number 106
[ 674.615279][ T5492]
[ 674.626625][ T5395] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[ 674.629106][ T5492] ---[ end trace 0000000000000000 ]---
[ 674.703711][ T7140] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 674.711466][ T7140] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 674.723048][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 674.731541][ T755] usb 3-1: config 0 has no interface number 0
[ 674.737987][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 674.744103][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 674.748831][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 674.873318][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 674.882016][ T7] usb 4-1: config 0 has no interface number 0
[ 674.888607][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 674.898993][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 674.913068][ T6556] ------------[ cut here ]------------
[ 674.918702][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 674.927000][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 674.928084][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 674.936978][ T6556] Modules linked in:
[ 674.937042][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 674.937168][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 674.937250][ T6556] Workqueue: usb_hub_wq hub_event
[ 674.977937][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 674.984406][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 675.004426][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 675.008890][ T5492] usb 5-1: USB disconnect, device number 108
[ 675.010778][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 675.010870][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 675.010943][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 675.041698][ T6556] R10: ffff88801cc0a448 R11: ffff88801d00a450 R12: 0000000000000000
[ 675.042604][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 675.050132][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 675.059212][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 675.067164][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 675.075210][ T755] usb 3-1: Product: syz
[ 675.075302][ T755] usb 3-1: Manufacturer: syz
[ 675.075389][ T755] usb 3-1: SerialNumber: syz
[ 675.098719][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 675.106637][ T6556] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 675.115176][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 675.123510][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 675.131700][ T6556] Call Trace:
[ 675.135287][ T6556]
[ 675.138433][ T6556] usb_start_wait_urb+0xc2/0x320
[ 675.143795][ T6556] usb_bulk_msg+0x62d/0x750
[ 675.148603][ T6556] usb_interrupt_msg+0x58/0x70
[ 675.153750][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 675.159253][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 675.165083][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 675.170215][ T6556] comedi_auto_config+0x2e2/0x620
[ 675.175621][ T6556] comedi_usb_auto_config+0x43/0x50
[ 675.181067][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 675.186279][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 675.191887][ T6556] usb_probe_interface+0xc75/0x1210
[ 675.197606][ T6556] ? usb_register_driver+0x600/0x600
[ 675.203971][ T6556] really_probe+0x506/0xf40
[ 675.208742][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 675.215811][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.222277][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 675.227927][ T6556] driver_probe_device+0x72/0x7b0
[ 675.233309][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.239581][ T6556] __device_attach_driver+0x55a/0x8f0
[ 675.245456][ T6556] bus_for_each_drv+0x3ff/0x620
[ 675.250557][ T6556] ? coredump_store+0xa0/0xa0
[ 675.255857][ T6556] __device_attach+0x3bd/0x640
[ 675.260995][ T6556] device_initial_probe+0x32/0x40
[ 675.266868][ T6556] bus_probe_device+0x3d8/0x5a0
[ 675.272152][ T6556] device_add+0x1b6a/0x24b0
[ 675.277037][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 675.284004][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 675.289921][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 675.295872][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.302002][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 675.308911][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 675.315068][ T6556] usb_probe_device+0x290/0x4a0
[ 675.320277][ T6556] ? usb_register_device_driver+0x450/0x450
[ 675.322982][ T755] usb 3-1: config 0 descriptor??
[ 675.326472][ T6556] really_probe+0x506/0xf40
[ 675.336226][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 675.342720][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.348831][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 675.353396][ T7144] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 675.354473][ T6556] driver_probe_device+0x72/0x7b0
[ 675.361766][ T7144] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 675.366623][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.380034][ T6556] __device_attach_driver+0x55a/0x8f0
[ 675.385801][ T6556] bus_for_each_drv+0x3ff/0x620
[ 675.391181][ T6556] ? coredump_store+0xa0/0xa0
[ 675.396400][ T6556] __device_attach+0x3bd/0x640
[ 675.401440][ T6556] device_initial_probe+0x32/0x40
[ 675.407124][ T6556] bus_probe_device+0x3d8/0x5a0
[ 675.412304][ T6556] device_add+0x1b6a/0x24b0
[ 675.417079][ T6556] usb_new_device+0x15f6/0x22f0
[ 675.422274][ T6556] hub_event+0x577b/0x78a0
[ 675.426932][ T6556] ? __schedule+0x2683/0x7040
[ 675.431899][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.438349][ T6556] ? led_work+0x740/0x740
[ 675.443084][ T755] ------------[ cut here ]------------
[ 675.443119][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 675.444886][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 675.448721][ T6556] ? led_work+0x740/0x740
[ 675.455040][ T755] Modules linked in:
[ 675.464633][ T6556] process_one_work+0xb0d/0x1410
[ 675.468888][ T755]
[ 675.468926][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 675.472931][ T6556] worker_thread+0x170b/0x1d60
[ 675.477837][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 675.480218][ T6556] kthread+0x3e8/0x540
[ 675.491482][ T755] Workqueue: usb_hub_wq hub_event
[ 675.496283][ T6556] ? pr_cont_work+0xce0/0xce0
[ 675.506405][ T755]
[ 675.506440][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 675.510636][ T6556] ? kthread_blkcg+0x120/0x120
[ 675.515799][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 675.520460][ T6556] ret_from_fork+0x1f/0x30
[ 675.522855][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 675.522954][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 675.523037][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 675.523110][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 675.528859][ T6556]
[ 675.533692][ T755] R10: ffff888237aa7cec R11: ffff88822809c998 R12: 0000000000000000
[ 675.553507][ T6556] ---[ end trace 0000000000000000 ]---
[ 675.557855][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 675.583446][ T6556] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 675.589800][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 675.601560][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 675.606040][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 675.606129][ T755] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 675.626270][ T6556] usb 6-1: USB disconnect, device number 110
[ 675.633317][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 675.633395][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 675.633474][ T755] Call Trace:
[ 675.633507][ T755]
[ 675.633579][ T755] usb_start_wait_urb+0xc2/0x320
[ 675.633756][ T755] usb_bulk_msg+0x62d/0x750
[ 675.694468][ T755] usb_interrupt_msg+0x58/0x70
[ 675.699713][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 675.705465][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 675.711077][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 675.716331][ T755] comedi_auto_config+0x2e2/0x620
[ 675.721637][ T755] comedi_usb_auto_config+0x43/0x50
[ 675.722942][ T5396] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[ 675.727137][ T755] vmk80xx_usb_probe+0x58/0x70
[ 675.735496][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 675.739579][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 675.748141][ T5395] usb 2-1: config 0 has no interface number 0
[ 675.753372][ T755] usb_probe_interface+0xc75/0x1210
[ 675.753517][ T755] ? usb_register_driver+0x600/0x600
[ 675.760534][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 675.765781][ T755] really_probe+0x506/0xf40
[ 675.771441][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 675.781398][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 675.786915][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 675.797167][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.797354][ T755] __driver_probe_device+0x2a7/0x5d0
[ 675.803607][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 675.812978][ T755] driver_probe_device+0x72/0x7b0
[ 675.818991][ T7] usb 4-1: Product: syz
[ 675.824457][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.833179][ T7] usb 4-1: Manufacturer: syz
[ 675.838254][ T755] __device_attach_driver+0x55a/0x8f0
[ 675.842908][ T7] usb 4-1: SerialNumber: syz
[ 675.848773][ T755] bus_for_each_drv+0x3ff/0x620
[ 675.870897][ T755] ? coredump_store+0xa0/0xa0
[ 675.875928][ T755] __device_attach+0x3bd/0x640
[ 675.880964][ T755] device_initial_probe+0x32/0x40
[ 675.886314][ T755] bus_probe_device+0x3d8/0x5a0
[ 675.891431][ T755] device_add+0x1b6a/0x24b0
[ 675.896302][ T755] usb_set_configuration+0x31c9/0x38c0
[ 675.902246][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 675.908123][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 675.914023][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.920146][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 675.926226][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 675.932325][ T755] usb_probe_device+0x290/0x4a0
[ 675.937401][ T755] ? usb_register_device_driver+0x450/0x450
[ 675.943783][ T755] really_probe+0x506/0xf40
[ 675.948528][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 675.954995][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.961205][ T755] __driver_probe_device+0x2a7/0x5d0
[ 675.966870][ T755] driver_probe_device+0x72/0x7b0
[ 675.972234][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 675.978323][ T755] __device_attach_driver+0x55a/0x8f0
[ 675.984076][ T755] bus_for_each_drv+0x3ff/0x620
[ 675.989340][ T755] ? coredump_store+0xa0/0xa0
[ 675.994465][ T755] __device_attach+0x3bd/0x640
[ 675.999659][ T755] device_initial_probe+0x32/0x40
[ 676.005090][ T755] bus_probe_device+0x3d8/0x5a0
[ 676.010365][ T755] device_add+0x1b6a/0x24b0
[ 676.015261][ T755] usb_new_device+0x15f6/0x22f0
[ 676.020389][ T755] hub_event+0x577b/0x78a0
[ 676.025268][ T755] ? __schedule+0x2683/0x7040
[ 676.030340][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 676.036556][ T755] ? led_work+0x740/0x740
[ 676.041140][ T755] ? led_work+0x740/0x740
[ 676.043559][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 676.045752][ T755] process_one_work+0xb0d/0x1410
[ 676.055152][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 676.060023][ T755] worker_thread+0x170b/0x1d60
[ 676.068242][ T5395] usb 2-1: Product: syz
[ 676.072943][ T755] kthread+0x3e8/0x540
[ 676.077353][ T5395] usb 2-1: Manufacturer: syz
[ 676.081432][ T755] ? pr_cont_work+0xce0/0xce0
[ 676.086161][ T5395] usb 2-1: SerialNumber: syz
[ 676.090942][ T755] ? kthread_blkcg+0x120/0x120
[ 676.101092][ T755] ret_from_fork+0x1f/0x30
[ 676.105903][ T755]
[ 676.109081][ T755] ---[ end trace 0000000000000000 ]---
[ 676.118677][ T7] usb 4-1: config 0 descriptor??
[ 676.143505][ T7142] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22
[ 676.151284][ T7142] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22
[ 676.158994][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 676.184486][ T5395] usb 2-1: config 0 descriptor??
[ 676.204238][ T7143] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 676.212477][ T7143] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 676.233789][ T7] ------------[ cut here ]------------
[ 676.240014][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 676.247636][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 676.248805][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 676.267805][ T7] Modules linked in:
[ 676.272432][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 676.283996][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 676.286583][ T755] usb 3-1: USB disconnect, device number 110
[ 676.294537][ T7] Workqueue: usb_hub_wq hub_event
[ 676.294674][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 676.312773][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 676.315439][ T5492] usb 5-1: new high-speed USB device number 109 using dummy_hcd
[ 676.333348][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 676.347994][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 676.356687][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 676.365239][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 676.373950][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 676.382634][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 676.391062][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 676.400824][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 676.408488][ T7] CR2: 00007ff4cb49a910 CR3: 000000010a7a1000 CR4: 00000000003506f0
[ 676.417256][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 676.426066][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 676.434918][ T7] Call Trace:
[ 676.438602][ T7]
[ 676.442345][ T7] usb_start_wait_urb+0xc2/0x320
[ 676.447912][ T7] usb_bulk_msg+0x62d/0x750
[ 676.453351][ T7] usb_interrupt_msg+0x58/0x70
[ 676.458738][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 676.464621][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 676.470496][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 676.476036][ T7] comedi_auto_config+0x2e2/0x620
[ 676.481723][ T7] comedi_usb_auto_config+0x43/0x50
[ 676.487584][ T7] vmk80xx_usb_probe+0x58/0x70
[ 676.493183][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 676.498978][ T7] usb_probe_interface+0xc75/0x1210
[ 676.504837][ T7] ? usb_register_driver+0x600/0x600
[ 676.510618][ T7] really_probe+0x506/0xf40
[ 676.515849][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 676.522634][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 676.529158][ T7] __driver_probe_device+0x2a7/0x5d0
[ 676.535231][ T7] driver_probe_device+0x72/0x7b0
[ 676.540773][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 676.547544][ T7] __device_attach_driver+0x55a/0x8f0
[ 676.553906][ T7] bus_for_each_drv+0x3ff/0x620
[ 676.559361][ T7] ? coredump_store+0xa0/0xa0
[ 676.564721][ T7] __device_attach+0x3bd/0x640
[ 676.570190][ T7] device_initial_probe+0x32/0x40
[ 676.576000][ T7] bus_probe_device+0x3d8/0x5a0
[ 676.581381][ T7] device_add+0x1b6a/0x24b0
[ 676.586571][ T7] usb_set_configuration+0x31c9/0x38c0
[ 676.592680][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 676.598813][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 676.605127][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 676.611676][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 676.618121][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 676.624637][ T7] usb_probe_device+0x290/0x4a0
[ 676.630003][ T7] ? usb_register_device_driver+0x450/0x450
[ 676.636858][ T7] really_probe+0x506/0xf40
[ 676.641876][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 676.642896][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 676.648485][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 676.648663][ T7] __driver_probe_device+0x2a7/0x5d0
[ 676.666249][ T7] driver_probe_device+0x72/0x7b0
[ 676.671799][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 676.678295][ T7] __device_attach_driver+0x55a/0x8f0
[ 676.684390][ T7] bus_for_each_drv+0x3ff/0x620
[ 676.689750][ T7] ? coredump_store+0xa0/0xa0
[ 676.695123][ T7] __device_attach+0x3bd/0x640
[ 676.700423][ T7] device_initial_probe+0x32/0x40
[ 676.706128][ T7] bus_probe_device+0x3d8/0x5a0
[ 676.711497][ T7] device_add+0x1b6a/0x24b0
[ 676.716714][ T7] usb_new_device+0x15f6/0x22f0
[ 676.722432][ T7] hub_event+0x577b/0x78a0
[ 676.727533][ T7] ? __schedule+0x2683/0x7040
[ 676.732935][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 676.739303][ T7] ? led_work+0x740/0x740
[ 676.744391][ T7] ? led_work+0x740/0x740
[ 676.749500][ T7] process_one_work+0xb0d/0x1410
[ 676.755245][ T7] worker_thread+0x170b/0x1d60
[ 676.760544][ T7] kthread+0x3e8/0x540
[ 676.765276][ T7] ? pr_cont_work+0xce0/0xce0
[ 676.770543][ T7] ? kthread_blkcg+0x120/0x120
[ 676.776087][ T7] ret_from_fork+0x1f/0x30
[ 676.781123][ T7]
[ 676.784831][ T7] ---[ end trace 0000000000000000 ]---
[ 676.806439][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 676.807023][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 676.815606][ T5492] usb 5-1: config 0 has no interface number 0
[ 676.831635][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 676.842212][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 676.843484][ T5395] ------------[ cut here ]------------
[ 676.858571][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 676.866495][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 676.876643][ T5395] Modules linked in:
[ 676.880742][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 676.892280][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 676.903297][ T5395] Workqueue: usb_hub_wq hub_event
[ 676.908728][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 676.914823][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 676.935042][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 676.941364][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 676.943345][ T755] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[ 676.949605][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 676.949683][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 676.976291][ T5395] R10: ffff88801a89e448 R11: ffff88801ac9e450 R12: 0000000000000000
[ 676.985160][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 676.994395][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 677.003916][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 677.010896][ T5395] CR2: 00007ff4cb49a910 CR3: 000000001bf02000 CR4: 00000000003506f0
[ 677.019355][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 677.027963][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 677.036397][ T5395] Call Trace:
[ 677.039842][ T5395]
[ 677.043220][ T5395] usb_start_wait_urb+0xc2/0x320
[ 677.048474][ T5395] usb_bulk_msg+0x62d/0x750
[ 677.053567][ T5395] usb_interrupt_msg+0x58/0x70
[ 677.055699][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 677.058526][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 677.067922][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 677.073333][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 677.081359][ T5492] usb 5-1: Product: syz
[ 677.086764][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 677.091304][ T5492] usb 5-1: Manufacturer: syz
[ 677.096375][ T5395] comedi_auto_config+0x2e2/0x620
[ 677.101098][ T5492] usb 5-1: SerialNumber: syz
[ 677.106475][ T5395] comedi_usb_auto_config+0x43/0x50
[ 677.117462][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 677.122677][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 677.124544][ T5492] usb 5-1: config 0 descriptor??
[ 677.128120][ T5395] usb_probe_interface+0xc75/0x1210
[ 677.138675][ T5395] ? usb_register_driver+0x600/0x600
[ 677.144493][ T5395] really_probe+0x506/0xf40
[ 677.149247][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 677.155742][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.162187][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 677.163721][ T7146] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 677.167740][ T5395] driver_probe_device+0x72/0x7b0
[ 677.177642][ T7146] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 677.180499][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.194223][ T5395] __device_attach_driver+0x55a/0x8f0
[ 677.199961][ T5395] bus_for_each_drv+0x3ff/0x620
[ 677.205365][ T5395] ? coredump_store+0xa0/0xa0
[ 677.210509][ T5395] __device_attach+0x3bd/0x640
[ 677.215725][ T5395] device_initial_probe+0x32/0x40
[ 677.221037][ T5395] bus_probe_device+0x3d8/0x5a0
[ 677.226230][ T5395] device_add+0x1b6a/0x24b0
[ 677.231451][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 677.235047][ T5492] ------------[ cut here ]------------
[ 677.237529][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 677.242804][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 677.248461][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 677.256497][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 677.260366][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.270362][ T5492] Modules linked in:
[ 677.270428][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 677.270546][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 677.270627][ T5492] Workqueue: usb_hub_wq hub_event
[ 677.276565][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 677.280427][ T5492]
[ 677.280458][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 677.291729][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 677.291890][ T5395] usb_probe_device+0x290/0x4a0
[ 677.302099][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 677.302207][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 677.307443][ T5395] ? usb_register_device_driver+0x450/0x450
[ 677.313846][ T5492]
[ 677.315884][ T5395] really_probe+0x506/0xf40
[ 677.321724][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 677.327690][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 677.332631][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 677.352548][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.358763][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 677.365082][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 677.367201][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 677.371754][ T5395] driver_probe_device+0x72/0x7b0
[ 677.379962][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 677.386021][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.394140][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 677.394245][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 677.394327][ T5492] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506e0
[ 677.400186][ T5395] __device_attach_driver+0x55a/0x8f0
[ 677.408614][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 677.413929][ T5395] bus_for_each_drv+0x3ff/0x620
[ 677.422599][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 677.427672][ T5395] ? coredump_store+0xa0/0xa0
[ 677.435784][ T5492] Call Trace:
[ 677.435824][ T5492]
[ 677.441629][ T5395] __device_attach+0x3bd/0x640
[ 677.450932][ T5492] usb_start_wait_urb+0xc2/0x320
[ 677.457671][ T5395] device_initial_probe+0x32/0x40
[ 677.465774][ T5492] usb_bulk_msg+0x62d/0x750
[ 677.471200][ T5395] bus_probe_device+0x3d8/0x5a0
[ 677.479582][ T5492] usb_interrupt_msg+0x58/0x70
[ 677.484687][ T5395] device_add+0x1b6a/0x24b0
[ 677.492741][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 677.497686][ T5395] usb_new_device+0x15f6/0x22f0
[ 677.501017][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 677.504086][ T5395] hub_event+0x577b/0x78a0
[ 677.508959][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 677.514196][ T5395] ? __schedule+0x2683/0x7040
[ 677.519190][ T5492] comedi_auto_config+0x2e2/0x620
[ 677.523855][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.528791][ T5492] comedi_usb_auto_config+0x43/0x50
[ 677.533698][ T5395] ? led_work+0x740/0x740
[ 677.538173][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 677.543920][ T5395] ? led_work+0x740/0x740
[ 677.548719][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 677.554037][ T5395] process_one_work+0xb0d/0x1410
[ 677.558753][ T5492] usb_probe_interface+0xc75/0x1210
[ 677.563756][ T5395] worker_thread+0x170b/0x1d60
[ 677.568442][ T5492] ? usb_register_driver+0x600/0x600
[ 677.573700][ T5395] kthread+0x3e8/0x540
[ 677.579441][ T5492] really_probe+0x506/0xf40
[ 677.584840][ T5395] ? pr_cont_work+0xce0/0xce0
[ 677.589171][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 677.594052][ T5395] ? kthread_blkcg+0x120/0x120
[ 677.598356][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.603871][ T5395] ret_from_fork+0x1f/0x30
[ 677.608844][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 677.614168][ T5395]
[ 677.618967][ T5492] driver_probe_device+0x72/0x7b0
[ 677.624338][ T5395] ---[ end trace 0000000000000000 ]---
[ 677.628425][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.633439][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 677.637811][ T5492] __device_attach_driver+0x55a/0x8f0
[ 677.644462][ T5396] usb 1-1: config 0 has no interface number 0
[ 677.649271][ T5492] bus_for_each_drv+0x3ff/0x620
[ 677.655369][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 677.659850][ T5492] ? coredump_store+0xa0/0xa0
[ 677.665309][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 677.668281][ T5492] __device_attach+0x3bd/0x640
[ 677.742736][ T6556] usb 6-1: new high-speed USB device number 111 using dummy_hcd
[ 677.744117][ T7] usb 4-1: USB disconnect, device number 110
[ 677.750540][ T5492] device_initial_probe+0x32/0x40
[ 677.750695][ T5492] bus_probe_device+0x3d8/0x5a0
[ 677.770069][ T5492] device_add+0x1b6a/0x24b0
[ 677.775014][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 677.780842][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 677.786866][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 677.792511][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 677.799118][ T5395] usb 2-1: USB disconnect, device number 115
[ 677.802702][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.802878][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 677.803040][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 677.828520][ T5492] usb_probe_device+0x290/0x4a0
[ 677.833996][ T5492] ? usb_register_device_driver+0x450/0x450
[ 677.840145][ T5492] really_probe+0x506/0xf40
[ 677.845069][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 677.851924][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.858446][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 677.864078][ T5492] driver_probe_device+0x72/0x7b0
[ 677.869453][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.875806][ T5492] __device_attach_driver+0x55a/0x8f0
[ 677.881645][ T5492] bus_for_each_drv+0x3ff/0x620
[ 677.887021][ T5492] ? coredump_store+0xa0/0xa0
[ 677.893785][ T5492] __device_attach+0x3bd/0x640
[ 677.898904][ T5492] device_initial_probe+0x32/0x40
[ 677.903286][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 677.904169][ T5492] bus_probe_device+0x3d8/0x5a0
[ 677.913586][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 677.920549][ T5492] device_add+0x1b6a/0x24b0
[ 677.928678][ T5396] usb 1-1: Product: syz
[ 677.933202][ T5492] usb_new_device+0x15f6/0x22f0
[ 677.937401][ T5396] usb 1-1: Manufacturer: syz
[ 677.942654][ T5492] hub_event+0x577b/0x78a0
[ 677.947530][ T5396] usb 1-1: SerialNumber: syz
[ 677.952114][ T5492] ? __schedule+0x2683/0x7040
[ 677.962256][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 677.968368][ T5492] ? led_work+0x740/0x740
[ 677.973514][ T5492] ? led_work+0x740/0x740
[ 677.978232][ T5492] process_one_work+0xb0d/0x1410
[ 677.983684][ T5492] worker_thread+0x170b/0x1d60
[ 677.988712][ T5492] kthread+0x3e8/0x540
[ 677.993196][ T5492] ? pr_cont_work+0xce0/0xce0
[ 677.998113][ T5492] ? kthread_blkcg+0x120/0x120
[ 678.004746][ T5492] ret_from_fork+0x1f/0x30
[ 678.007347][ T5396] usb 1-1: config 0 descriptor??
[ 678.009440][ T5492]
[ 678.017858][ T5492] ---[ end trace 0000000000000000 ]---
[ 678.023793][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 678.033365][ T7145] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 678.041896][ T7145] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 678.109931][ T5492] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 678.166707][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 678.175671][ T755] usb 3-1: config 0 has no interface number 0
[ 678.176888][ T5396] ------------[ cut here ]------------
[ 678.181888][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 678.187934][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 678.197584][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 678.205523][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 678.214576][ T5492] usb 5-1: USB disconnect, device number 109
[ 678.224695][ T5396] Modules linked in:
[ 678.224760][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 678.246776][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 678.257269][ T5396] Workqueue: usb_hub_wq hub_event
[ 678.262643][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 678.268617][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 678.289064][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 678.295582][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 678.303875][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 678.312395][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 678.320585][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 678.328982][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 678.337393][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 678.346908][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 678.353824][ T5396] CR2: 00007ff4cb49a910 CR3: 000000001cad1000 CR4: 00000000003506f0
[ 678.362188][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 678.370370][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 678.378705][ T5396] Call Trace:
[ 678.382236][ T5396]
[ 678.385356][ T5396] usb_start_wait_urb+0xc2/0x320
[ 678.390663][ T5396] usb_bulk_msg+0x62d/0x750
[ 678.395690][ T5396] usb_interrupt_msg+0x58/0x70
[ 678.400722][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 678.406779][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 678.412379][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 678.417509][ T5396] comedi_auto_config+0x2e2/0x620
[ 678.422933][ T5396] comedi_usb_auto_config+0x43/0x50
[ 678.428730][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 678.433961][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 678.439488][ T5396] usb_probe_interface+0xc75/0x1210
[ 678.443259][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 678.445646][ T5396] ? usb_register_driver+0x600/0x600
[ 678.454681][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 678.459903][ T5396] really_probe+0x506/0xf40
[ 678.468024][ T755] usb 3-1: Product: syz
[ 678.468106][ T755] usb 3-1: Manufacturer: syz
[ 678.468193][ T755] usb 3-1: SerialNumber: syz
[ 678.487035][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 678.493529][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 678.499641][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 678.505349][ T5396] driver_probe_device+0x72/0x7b0
[ 678.510669][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 678.517323][ T5396] __device_attach_driver+0x55a/0x8f0
[ 678.523080][ T5396] bus_for_each_drv+0x3ff/0x620
[ 678.528288][ T5396] ? coredump_store+0xa0/0xa0
[ 678.533752][ T5396] __device_attach+0x3bd/0x640
[ 678.538813][ T5396] device_initial_probe+0x32/0x40
[ 678.544336][ T5396] bus_probe_device+0x3d8/0x5a0
[ 678.549899][ T5396] device_add+0x1b6a/0x24b0
[ 678.554859][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 678.560627][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 678.566655][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 678.572609][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 678.577245][ T755] usb 3-1: config 0 descriptor??
[ 678.578624][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 678.589667][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 678.595806][ T5396] usb_probe_device+0x290/0x4a0
[ 678.600901][ T5396] ? usb_register_device_driver+0x450/0x450
[ 678.607157][ T5396] really_probe+0x506/0xf40
[ 678.611914][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 678.613634][ T7148] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 678.618301][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 678.631596][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 678.637278][ T5396] driver_probe_device+0x72/0x7b0
[ 678.642712][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 678.648996][ T5396] __device_attach_driver+0x55a/0x8f0
[ 678.650463][ T7148] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 678.654751][ T5396] bus_for_each_drv+0x3ff/0x620
[ 678.667042][ T5396] ? coredump_store+0xa0/0xa0
[ 678.671991][ T5396] __device_attach+0x3bd/0x640
[ 678.677252][ T5396] device_initial_probe+0x32/0x40
[ 678.682835][ T5396] bus_probe_device+0x3d8/0x5a0
[ 678.687938][ T5396] device_add+0x1b6a/0x24b0
[ 678.692990][ T5396] usb_new_device+0x15f6/0x22f0
[ 678.698129][ T5396] hub_event+0x577b/0x78a0
[ 678.703017][ T5396] ? __schedule+0x2683/0x7040
[ 678.707992][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 678.714277][ T5492] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[ 678.714268][ T5396] ? led_work+0x740/0x740
[ 678.714406][ T5396] ? led_work+0x740/0x740
[ 678.731500][ T5396] process_one_work+0xb0d/0x1410
[ 678.736811][ T755] ------------[ cut here ]------------
[ 678.736847][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 678.738619][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 678.742590][ T5396] worker_thread+0x170b/0x1d60
[ 678.742746][ T5396] kthread+0x3e8/0x540
[ 678.742887][ T5396] ? pr_cont_work+0xce0/0xce0
[ 678.743005][ T5396] ? kthread_blkcg+0x120/0x120
[ 678.749137][ T755] Modules linked in:
[ 678.749206][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 678.759238][ T5396] ret_from_fork+0x1f/0x30
[ 678.764254][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 678.764343][ T755] Workqueue: usb_hub_wq hub_event
[ 678.768665][ T5396]
[ 678.773593][ T755]
[ 678.773625][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 678.778580][ T5396] ---[ end trace 0000000000000000 ]---
[ 678.783330][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 678.794778][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 678.799033][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 678.861839][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 678.878373][ T755]
[ 678.880848][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 678.883269][ T5396] usb 1-1: USB disconnect, device number 107
[ 678.890975][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 678.905695][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 678.914825][ T755] R10: ffff888237aa7cec R11: ffff8882280632e8 R12: 0000000000000000
[ 678.923311][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 678.931714][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 678.941132][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 678.943659][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 678.948008][ T755] CR2: 00007ff4cb49a910 CR3: 000000001d798000 CR4: 00000000003506e0
[ 678.948099][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 678.948172][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 678.957033][ T6556] usb 6-1: config 0 has no interface number 0
[ 678.965152][ T755] Call Trace:
[ 678.965204][ T755]
[ 678.973583][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 678.981513][ T755] usb_start_wait_urb+0xc2/0x320
[ 678.987730][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 678.988328][ T5395] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[ 678.991171][ T755] usb_bulk_msg+0x62d/0x750
[ 678.994499][ T7] usb 4-1: new high-speed USB device number 111 using dummy_hcd
[ 679.004239][ T755] usb_interrupt_msg+0x58/0x70
[ 679.004399][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 679.051371][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 679.056986][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 679.062198][ T755] comedi_auto_config+0x2e2/0x620
[ 679.067505][ T755] comedi_usb_auto_config+0x43/0x50
[ 679.073084][ T755] vmk80xx_usb_probe+0x58/0x70
[ 679.078084][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 679.083681][ T755] usb_probe_interface+0xc75/0x1210
[ 679.089417][ T755] ? usb_register_driver+0x600/0x600
[ 679.095172][ T755] really_probe+0x506/0xf40
[ 679.100014][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 679.106639][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.112889][ T755] __driver_probe_device+0x2a7/0x5d0
[ 679.118454][ T755] driver_probe_device+0x72/0x7b0
[ 679.123863][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.130134][ T755] __device_attach_driver+0x55a/0x8f0
[ 679.136041][ T755] bus_for_each_drv+0x3ff/0x620
[ 679.141222][ T755] ? coredump_store+0xa0/0xa0
[ 679.146273][ T755] __device_attach+0x3bd/0x640
[ 679.151300][ T755] device_initial_probe+0x32/0x40
[ 679.156711][ T755] bus_probe_device+0x3d8/0x5a0
[ 679.161807][ T755] device_add+0x1b6a/0x24b0
[ 679.166711][ T755] usb_set_configuration+0x31c9/0x38c0
[ 679.172532][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 679.178492][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 679.184435][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.190531][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 679.196812][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 679.202895][ T755] usb_probe_device+0x290/0x4a0
[ 679.203583][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 679.207902][ T755] ? usb_register_device_driver+0x450/0x450
[ 679.217167][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 679.223188][ T755] really_probe+0x506/0xf40
[ 679.231300][ T6556] usb 6-1: Product: syz
[ 679.235901][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 679.240168][ T6556] usb 6-1: Manufacturer: syz
[ 679.246303][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.251004][ T6556] usb 6-1: SerialNumber: syz
[ 679.257167][ T755] __driver_probe_device+0x2a7/0x5d0
[ 679.267880][ T755] driver_probe_device+0x72/0x7b0
[ 679.268244][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 679.273375][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.273551][ T755] __device_attach_driver+0x55a/0x8f0
[ 679.290623][ T755] bus_for_each_drv+0x3ff/0x620
[ 679.295817][ T755] ? coredump_store+0xa0/0xa0
[ 679.300866][ T755] __device_attach+0x3bd/0x640
[ 679.306332][ T755] device_initial_probe+0x32/0x40
[ 679.311895][ T755] bus_probe_device+0x3d8/0x5a0
[ 679.317128][ T755] device_add+0x1b6a/0x24b0
[ 679.321929][ T755] usb_new_device+0x15f6/0x22f0
[ 679.327151][ T755] hub_event+0x577b/0x78a0
[ 679.331845][ T755] ? __schedule+0x2683/0x7040
[ 679.336910][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.343265][ T755] ? led_work+0x740/0x740
[ 679.347847][ T755] ? led_work+0x740/0x740
[ 679.352563][ T755] process_one_work+0xb0d/0x1410
[ 679.357846][ T755] worker_thread+0x170b/0x1d60
[ 679.362937][ T755] kthread+0x3e8/0x540
[ 679.367353][ T755] ? pr_cont_work+0xce0/0xce0
[ 679.372398][ T755] ? kthread_blkcg+0x120/0x120
[ 679.377509][ T755] ret_from_fork+0x1f/0x30
[ 679.382647][ T755]
[ 679.385825][ T755] ---[ end trace 0000000000000000 ]---
[ 679.393970][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 679.402585][ T5395] usb 2-1: config 0 has no interface number 0
[ 679.408975][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 679.419374][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 679.421469][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 679.432461][ T5396] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[ 679.454208][ T6556] usb 6-1: config 0 descriptor??
[ 679.480599][ T7147] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 679.487123][ T755] usb 3-1: USB disconnect, device number 111
[ 679.498271][ T7147] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 679.565770][ T6556] ------------[ cut here ]------------
[ 679.571885][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 679.580863][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 679.591501][ T6556] Modules linked in:
[ 679.595782][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 679.607295][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 679.617783][ T6556] Workqueue: usb_hub_wq hub_event
[ 679.623406][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 679.629356][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 679.649616][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 679.653752][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 679.656203][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 679.671083][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 679.679532][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 679.687957][ T6556] R10: ffff88801cc0a448 R11: ffff88801d00a450 R12: 0000000000000000
[ 679.696260][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 679.704564][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 679.713842][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 679.720633][ T6556] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 679.728954][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 679.737229][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 679.745557][ T6556] Call Trace:
[ 679.748993][ T6556]
[ 679.752466][ T6556] usb_start_wait_urb+0xc2/0x320
[ 679.757738][ T6556] usb_bulk_msg+0x62d/0x750
[ 679.762826][ T6556] usb_interrupt_msg+0x58/0x70
[ 679.767877][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 679.773506][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 679.779187][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 679.783248][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 679.784477][ T6556] comedi_auto_config+0x2e2/0x620
[ 679.794705][ T5492] usb 5-1: config 0 has no interface number 0
[ 679.799685][ T6556] comedi_usb_auto_config+0x43/0x50
[ 679.806144][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 679.811696][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 679.822408][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 679.827137][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 679.843507][ T6556] usb_probe_interface+0xc75/0x1210
[ 679.849090][ T6556] ? usb_register_driver+0x600/0x600
[ 679.854779][ T6556] really_probe+0x506/0xf40
[ 679.859633][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 679.866365][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.872610][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 679.878270][ T6556] driver_probe_device+0x72/0x7b0
[ 679.883750][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.889868][ T6556] __device_attach_driver+0x55a/0x8f0
[ 679.895700][ T6556] bus_for_each_drv+0x3ff/0x620
[ 679.900804][ T6556] ? coredump_store+0xa0/0xa0
[ 679.906069][ T6556] __device_attach+0x3bd/0x640
[ 679.911109][ T6556] device_initial_probe+0x32/0x40
[ 679.916733][ T6556] bus_probe_device+0x3d8/0x5a0
[ 679.921906][ T6556] device_add+0x1b6a/0x24b0
[ 679.926852][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 679.932694][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 679.938571][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 679.944572][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.950638][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 679.956938][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 679.963714][ T6556] usb_probe_device+0x290/0x4a0
[ 679.968806][ T6556] ? usb_register_device_driver+0x450/0x450
[ 679.975091][ T6556] really_probe+0x506/0xf40
[ 679.979873][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 679.986548][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 679.992716][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 679.998273][ T6556] driver_probe_device+0x72/0x7b0
[ 680.002517][ T755] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[ 680.003788][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.017506][ T6556] __device_attach_driver+0x55a/0x8f0
[ 680.023292][ T6556] bus_for_each_drv+0x3ff/0x620
[ 680.028377][ T6556] ? coredump_store+0xa0/0xa0
[ 680.033395][ T6556] __device_attach+0x3bd/0x640
[ 680.038863][ T6556] device_initial_probe+0x32/0x40
[ 680.043281][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 680.044201][ T6556] bus_probe_device+0x3d8/0x5a0
[ 680.053537][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 680.058224][ T6556] device_add+0x1b6a/0x24b0
[ 680.066459][ T5492] usb 5-1: Product: syz
[ 680.071012][ T6556] usb_new_device+0x15f6/0x22f0
[ 680.075337][ T5492] usb 5-1: Manufacturer: syz
[ 680.080218][ T6556] hub_event+0x577b/0x78a0
[ 680.084885][ T5492] usb 5-1: SerialNumber: syz
[ 680.089338][ T6556] ? __schedule+0x2683/0x7040
[ 680.099432][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.105700][ T6556] ? led_work+0x740/0x740
[ 680.110545][ T6556] ? led_work+0x740/0x740
[ 680.115236][ T6556] process_one_work+0xb0d/0x1410
[ 680.116092][ T5492] usb 5-1: config 0 descriptor??
[ 680.120525][ T6556] worker_thread+0x170b/0x1d60
[ 680.130603][ T6556] kthread+0x3e8/0x540
[ 680.135311][ T6556] ? pr_cont_work+0xce0/0xce0
[ 680.140249][ T6556] ? kthread_blkcg+0x120/0x120
[ 680.145472][ T6556] ret_from_fork+0x1f/0x30
[ 680.150251][ T6556]
[ 680.153597][ T7151] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 680.153653][ T6556] ---[ end trace 0000000000000000 ]---
[ 680.153962][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 680.161276][ T7151] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22
[ 680.167336][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 680.189847][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 680.198341][ T5395] usb 2-1: Product: syz
[ 680.202858][ T5395] usb 2-1: Manufacturer: syz
[ 680.207730][ T5395] usb 2-1: SerialNumber: syz
[ 680.234916][ T5492] ------------[ cut here ]------------
[ 680.240737][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 680.245472][ T5395] usb 2-1: config 0 descriptor??
[ 680.248643][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 680.253444][ T6556] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 680.261869][ T5492] Modules linked in:
[ 680.261934][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 680.278431][ T7150] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 680.286758][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 680.295492][ T7150] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 680.304345][ T5492] Workqueue: usb_hub_wq hub_event
[ 680.317111][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 680.323142][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 680.323269][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 680.343147][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 680.343253][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 680.343346][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 680.343420][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 680.351660][ T7] usb 4-1: config 0 has no interface number 0
[ 680.357790][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 680.357877][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 680.366009][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 680.373959][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 680.381980][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 680.388505][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 680.397352][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 680.404756][ T5492] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506e0
[ 680.404846][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 680.404917][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 680.404993][ T5492] Call Trace:
[ 680.405027][ T5492]
[ 680.405100][ T5492] usb_start_wait_urb+0xc2/0x320
[ 680.421720][ T6556] usb 6-1: USB disconnect, device number 111
[ 680.424439][ T5492] usb_bulk_msg+0x62d/0x750
[ 680.424612][ T5492] usb_interrupt_msg+0x58/0x70
[ 680.471741][ T5395] sysfs: cannot create duplicate filename '/class/comedi/comedi0'
[ 680.475112][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 680.478295][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 680.483341][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 680.489274][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 680.494382][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 680.499374][ T5395] Workqueue: usb_hub_wq hub_event
[ 680.507235][ T5492] comedi_auto_config+0x2e2/0x620
[ 680.512479][ T5395]
[ 680.512510][ T5395] Call Trace:
[ 680.512551][ T5395]
[ 680.512591][ T5395] dump_stack_lvl+0x1bf/0x240
[ 680.523748][ T5492] comedi_usb_auto_config+0x43/0x50
[ 680.528995][ T5395] dump_stack+0x1e/0x20
[ 680.539835][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 680.545295][ T5395] sysfs_warn_dup+0x129/0x170
[ 680.550507][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 680.555658][ T5395] sysfs_do_create_link_sd+0x19b/0x260
[ 680.558101][ T5492] usb_probe_interface+0xc75/0x1210
[ 680.561690][ T5395] sysfs_create_link+0x87/0xe0
[ 680.564755][ T5492] ? usb_register_driver+0x600/0x600
[ 680.569408][ T5395] device_add+0x1625/0x24b0
[ 680.574802][ T5492] really_probe+0x506/0xf40
[ 680.579010][ T5395] device_create+0x46a/0x520
[ 680.584455][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 680.589092][ T5395] comedi_alloc_board_minor+0x4c8/0xa30
[ 680.594557][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.600294][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 680.605834][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 680.610637][ T5395] comedi_auto_config+0x18c/0x620
[ 680.616194][ T5492] driver_probe_device+0x72/0x7b0
[ 680.620665][ T5395] comedi_usb_auto_config+0x43/0x50
[ 680.625256][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.629979][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 680.636263][ T5492] __device_attach_driver+0x55a/0x8f0
[ 680.641981][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 680.647968][ T5492] bus_for_each_drv+0x3ff/0x620
[ 680.653124][ T5395] usb_probe_interface+0xc75/0x1210
[ 680.659366][ T5492] ? coredump_store+0xa0/0xa0
[ 680.664432][ T5395] ? usb_register_driver+0x600/0x600
[ 680.669531][ T5492] __device_attach+0x3bd/0x640
[ 680.674740][ T5395] really_probe+0x506/0xf40
[ 680.680731][ T5492] device_initial_probe+0x32/0x40
[ 680.685503][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 680.690999][ T5492] bus_probe_device+0x3d8/0x5a0
[ 680.696400][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.701354][ T5492] device_add+0x1b6a/0x24b0
[ 680.706824][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 680.711616][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 680.717001][ T5395] driver_probe_device+0x72/0x7b0
[ 680.721841][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 680.726365][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.731596][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 680.737653][ T5395] __device_attach_driver+0x55a/0x8f0
[ 680.742695][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.748487][ T5395] bus_for_each_drv+0x3ff/0x620
[ 680.753062][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 680.758310][ T5395] ? coredump_store+0xa0/0xa0
[ 680.763858][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 680.768940][ T5395] __device_attach+0x3bd/0x640
[ 680.774830][ T5492] usb_probe_device+0x290/0x4a0
[ 680.780619][ T5395] device_initial_probe+0x32/0x40
[ 680.786396][ T5492] ? usb_register_device_driver+0x450/0x450
[ 680.791708][ T5395] bus_probe_device+0x3d8/0x5a0
[ 680.797866][ T5492] really_probe+0x506/0xf40
[ 680.802709][ T5395] device_add+0x1b6a/0x24b0
[ 680.808665][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 680.813557][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 680.819359][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.824148][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 680.829280][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 680.834373][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 680.840488][ T5492] driver_probe_device+0x72/0x7b0
[ 680.845351][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.850125][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.854729][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 680.860983][ T5492] __device_attach_driver+0x55a/0x8f0
[ 680.866457][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 680.872410][ T5492] bus_for_each_drv+0x3ff/0x620
[ 680.877925][ T5395] usb_probe_device+0x290/0x4a0
[ 680.883379][ T5492] ? coredump_store+0xa0/0xa0
[ 680.888966][ T5395] ? usb_register_device_driver+0x450/0x450
[ 680.894100][ T5492] __device_attach+0x3bd/0x640
[ 680.899939][ T5395] really_probe+0x506/0xf40
[ 680.905931][ T5492] device_initial_probe+0x32/0x40
[ 680.911614][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 680.917155][ T5492] bus_probe_device+0x3d8/0x5a0
[ 680.922924][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.927857][ T5492] device_add+0x1b6a/0x24b0
[ 680.932814][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 680.932983][ T5395] driver_probe_device+0x72/0x7b0
[ 680.937769][ T5492] usb_new_device+0x15f6/0x22f0
[ 680.943706][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.948606][ T5492] hub_event+0x577b/0x78a0
[ 680.953294][ T5395] __device_attach_driver+0x55a/0x8f0
[ 680.958487][ T5492] ? __schedule+0x2683/0x7040
[ 680.964579][ T5395] bus_for_each_drv+0x3ff/0x620
[ 680.969712][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 680.975529][ T5395] ? coredump_store+0xa0/0xa0
[ 680.980129][ T5492] ? led_work+0x740/0x740
[ 680.985437][ T5395] __device_attach+0x3bd/0x640
[ 680.985583][ T5395] device_initial_probe+0x32/0x40
[ 680.990743][ T5492] ? led_work+0x740/0x740
[ 680.995706][ T5395] bus_probe_device+0x3d8/0x5a0
[ 680.995843][ T5395] device_add+0x1b6a/0x24b0
[ 681.001615][ T5492] process_one_work+0xb0d/0x1410
[ 681.006086][ T5395] usb_new_device+0x15f6/0x22f0
[ 681.011558][ T5492] worker_thread+0x170b/0x1d60
[ 681.016275][ T5395] hub_event+0x577b/0x78a0
[ 681.021255][ T5492] kthread+0x3e8/0x540
[ 681.027069][ T5395] ? __schedule+0x2683/0x7040
[ 681.031984][ T5492] ? pr_cont_work+0xce0/0xce0
[ 681.036372][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 681.041215][ T5492] ? kthread_blkcg+0x120/0x120
[ 681.046363][ T5395] ? led_work+0x740/0x740
[ 681.050779][ T5492] ret_from_fork+0x1f/0x30
[ 681.055672][ T5395] ? led_work+0x740/0x740
[ 681.055796][ T5395] process_one_work+0xb0d/0x1410
[ 681.060314][ T5492]
[ 681.065367][ T5395] worker_thread+0x170b/0x1d60
[ 681.070357][ T5492] ---[ end trace 0000000000000000 ]---
[ 681.144325][ T5395] kthread+0x3e8/0x540
[ 681.149365][ T5395] ? pr_cont_work+0xce0/0xce0
[ 681.154291][ T5395] ? kthread_blkcg+0x120/0x120
[ 681.159336][ T5395] ret_from_fork+0x1f/0x30
[ 681.164025][ T5395]
[ 681.171088][ T5395] ------------[ cut here ]------------
[ 681.176799][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 681.177428][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 681.184626][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 681.198037][ T5395] Modules linked in:
[ 681.202200][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 681.213731][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 681.224784][ T5395] Workqueue: usb_hub_wq hub_event
[ 681.230096][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 681.236131][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 681.256377][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 681.262776][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 681.270969][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 681.279289][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 681.287743][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 681.296071][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 681.304588][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 681.313970][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 681.320489][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 681.320699][ T5395] CR2: 00007ff4cb49a910 CR3: 000000000fa70000 CR4: 00000000003506f0
[ 681.337436][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 681.339376][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 681.347680][ T755] usb 3-1: config 0 has no interface number 0
[ 681.347796][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 681.355873][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 681.362002][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 681.372013][ T5395] Call Trace:
[ 681.394583][ T5395]
[ 681.398488][ T5395] usb_start_wait_urb+0xc2/0x320
[ 681.404000][ T5395] usb_bulk_msg+0x62d/0x750
[ 681.408881][ T5395] usb_interrupt_msg+0x58/0x70
[ 681.409665][ T5492] usb 5-1: USB disconnect, device number 110
[ 681.414199][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 681.414393][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 681.414574][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 681.436683][ T5395] comedi_auto_config+0x2e2/0x620
[ 681.441994][ T5395] comedi_usb_auto_config+0x43/0x50
[ 681.447657][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 681.452811][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 681.458430][ T5395] usb_probe_interface+0xc75/0x1210
[ 681.464163][ T5395] ? usb_register_driver+0x600/0x600
[ 681.469972][ T5395] really_probe+0x506/0xf40
[ 681.474889][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 681.481222][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 681.487474][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 681.493285][ T5395] driver_probe_device+0x72/0x7b0
[ 681.498586][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 681.504833][ T5395] __device_attach_driver+0x55a/0x8f0
[ 681.510492][ T5395] bus_for_each_drv+0x3ff/0x620
[ 681.515755][ T5395] ? coredump_store+0xa0/0xa0
[ 681.520702][ T5395] __device_attach+0x3bd/0x640
[ 681.525985][ T5395] device_initial_probe+0x32/0x40
[ 681.531459][ T5395] bus_probe_device+0x3d8/0x5a0
[ 681.536772][ T5395] device_add+0x1b6a/0x24b0
[ 681.541737][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 681.547598][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 681.553689][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 681.559542][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 681.565730][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 681.572004][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 681.578192][ T5395] usb_probe_device+0x290/0x4a0
[ 681.583387][ T5395] ? usb_register_device_driver+0x450/0x450
[ 681.589632][ T5395] really_probe+0x506/0xf40
[ 681.594562][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 681.600911][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 681.607230][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 681.613004][ T5395] driver_probe_device+0x72/0x7b0
[ 681.618343][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 681.623466][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 681.624501][ T5395] __device_attach_driver+0x55a/0x8f0
[ 681.633695][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 681.639033][ T5395] bus_for_each_drv+0x3ff/0x620
[ 681.647161][ T755] usb 3-1: Product: syz
[ 681.652024][ T5395] ? coredump_store+0xa0/0xa0
[ 681.656280][ T755] usb 3-1: Manufacturer: syz
[ 681.660983][ T5395] __device_attach+0x3bd/0x640
[ 681.665810][ T755] usb 3-1: SerialNumber: syz
[ 681.670647][ T5395] device_initial_probe+0x32/0x40
[ 681.681657][ T5395] bus_probe_device+0x3d8/0x5a0
[ 681.686871][ T5395] device_add+0x1b6a/0x24b0
[ 681.691841][ T5395] usb_new_device+0x15f6/0x22f0
[ 681.693775][ T755] usb 3-1: config 0 descriptor??
[ 681.697077][ T5395] hub_event+0x577b/0x78a0
[ 681.706926][ T5395] ? __schedule+0x2683/0x7040
[ 681.711980][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 681.718248][ T5395] ? led_work+0x740/0x740
[ 681.722968][ T5395] ? led_work+0x740/0x740
[ 681.723786][ T7153] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 681.727717][ T5395] process_one_work+0xb0d/0x1410
[ 681.739489][ T7153] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 681.740090][ T5395] worker_thread+0x170b/0x1d60
[ 681.752729][ T5395] kthread+0x3e8/0x540
[ 681.757154][ T5395] ? pr_cont_work+0xce0/0xce0
[ 681.762588][ T5395] ? kthread_blkcg+0x120/0x120
[ 681.767619][ T5395] ret_from_fork+0x1f/0x30
[ 681.772728][ T5395]
[ 681.775890][ T5395] ---[ end trace 0000000000000000 ]---
[ 681.790883][ T755] ------------[ cut here ]------------
[ 681.797059][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 681.804992][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 681.815386][ T755] Modules linked in:
[ 681.819478][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 681.830687][ T5395] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 681.830983][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 681.852241][ T755] Workqueue: usb_hub_wq hub_event
[ 681.857552][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 681.864437][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 681.879454][ T5395] usb 2-1: USB disconnect, device number 116
[ 681.885160][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 681.885276][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 681.885367][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 681.885440][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 681.885523][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 681.885608][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 681.885685][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 681.900493][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 681.906581][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 681.906688][ T755] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506e0
[ 681.906776][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 681.915542][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 681.923774][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 681.931860][ T7] usb 4-1: Product: syz
[ 681.939910][ T755] Call Trace:
[ 681.939946][ T755]
[ 681.940022][ T755] usb_start_wait_urb+0xc2/0x320
[ 681.982791][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 681.990099][ T755] usb_bulk_msg+0x62d/0x750
[ 681.998422][ T5396] usb 1-1: config 0 has no interface number 0
[ 681.998537][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 682.003053][ T755] usb_interrupt_msg+0x58/0x70
[ 682.003213][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 682.003392][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 682.003575][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 682.006864][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 682.009804][ T755] comedi_auto_config+0x2e2/0x620
[ 682.082003][ T755] comedi_usb_auto_config+0x43/0x50
[ 682.087648][ T755] vmk80xx_usb_probe+0x58/0x70
[ 682.092726][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 682.098289][ T755] usb_probe_interface+0xc75/0x1210
[ 682.103959][ T755] ? usb_register_driver+0x600/0x600
[ 682.108123][ T7] usb 4-1: config 0 descriptor??
[ 682.109436][ T755] really_probe+0x506/0xf40
[ 682.119459][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 682.127129][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.133403][ T755] __driver_probe_device+0x2a7/0x5d0
[ 682.136864][ T7] usb 4-1: can't set config #0, error -71
[ 682.138882][ T755] driver_probe_device+0x72/0x7b0
[ 682.139032][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.156387][ T755] __device_attach_driver+0x55a/0x8f0
[ 682.158952][ T7] usb 4-1: USB disconnect, device number 111
[ 682.162148][ T755] bus_for_each_drv+0x3ff/0x620
[ 682.173524][ T755] ? coredump_store+0xa0/0xa0
[ 682.178472][ T755] __device_attach+0x3bd/0x640
[ 682.183586][ T755] device_initial_probe+0x32/0x40
[ 682.188853][ T755] bus_probe_device+0x3d8/0x5a0
[ 682.194026][ T755] device_add+0x1b6a/0x24b0
[ 682.199085][ T755] usb_set_configuration+0x31c9/0x38c0
[ 682.204927][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 682.210785][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 682.216687][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.222765][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 682.222868][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 682.232029][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 682.237832][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 682.245949][ T5396] usb 1-1: Product: syz
[ 682.251653][ T755] usb_probe_device+0x290/0x4a0
[ 682.255968][ T5396] usb 1-1: Manufacturer: syz
[ 682.260802][ T755] ? usb_register_device_driver+0x450/0x450
[ 682.265612][ T5396] usb 1-1: SerialNumber: syz
[ 682.271502][ T755] really_probe+0x506/0xf40
[ 682.278947][ T6556] usb 6-1: new high-speed USB device number 112 using dummy_hcd
[ 682.281023][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 682.295655][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.301834][ T755] __driver_probe_device+0x2a7/0x5d0
[ 682.307552][ T755] driver_probe_device+0x72/0x7b0
[ 682.313078][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.319519][ T755] __device_attach_driver+0x55a/0x8f0
[ 682.325323][ T755] bus_for_each_drv+0x3ff/0x620
[ 682.330785][ T755] ? coredump_store+0xa0/0xa0
[ 682.335877][ T755] __device_attach+0x3bd/0x640
[ 682.340996][ T755] device_initial_probe+0x32/0x40
[ 682.346357][ T755] bus_probe_device+0x3d8/0x5a0
[ 682.351477][ T755] device_add+0x1b6a/0x24b0
[ 682.356348][ T755] usb_new_device+0x15f6/0x22f0
[ 682.361555][ T755] hub_event+0x577b/0x78a0
[ 682.366287][ T755] ? __schedule+0x2683/0x7040
[ 682.371364][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.374598][ T5396] usb 1-1: config 0 descriptor??
[ 682.377502][ T755] ? led_work+0x740/0x740
[ 682.386946][ T755] ? led_work+0x740/0x740
[ 682.391513][ T755] process_one_work+0xb0d/0x1410
[ 682.396806][ T755] worker_thread+0x170b/0x1d60
[ 682.401828][ T755] kthread+0x3e8/0x540
[ 682.406021][ T7152] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 682.406401][ T7152] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 682.413583][ T755] ? pr_cont_work+0xce0/0xce0
[ 682.426006][ T755] ? kthread_blkcg+0x120/0x120
[ 682.431041][ T755] ret_from_fork+0x1f/0x30
[ 682.435789][ T755]
[ 682.439052][ T755] ---[ end trace 0000000000000000 ]---
[ 682.491376][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 682.503707][ T5395] usb 2-1: new high-speed USB device number 117 using dummy_hcd
[ 682.530017][ T755] usb 3-1: USB disconnect, device number 112
[ 682.662909][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 682.674880][ T5396] ------------[ cut here ]------------
[ 682.680529][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 682.688536][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 682.698762][ T5396] Modules linked in:
[ 682.703377][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 682.714862][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 682.726045][ T5396] Workqueue: usb_hub_wq hub_event
[ 682.731353][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 682.737426][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 682.757663][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 682.764061][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 682.772493][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 682.780849][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 682.782423][ T5492] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[ 682.789590][ T5396] R10: ffff88801a8a2448 R11: ffff88801aca2450 R12: 0000000000000000
[ 682.807549][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 682.816045][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 682.825750][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 682.833094][ T5396] CR2: 00007ffc0dcf5f08 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 682.841578][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 682.849977][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 682.858302][ T5396] Call Trace:
[ 682.861826][ T5396]
[ 682.865016][ T5396] usb_start_wait_urb+0xc2/0x320
[ 682.870272][ T5396] usb_bulk_msg+0x62d/0x750
[ 682.875291][ T5396] usb_interrupt_msg+0x58/0x70
[ 682.880346][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 682.886059][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 682.891573][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 682.896832][ T5396] comedi_auto_config+0x2e2/0x620
[ 682.902260][ T5396] comedi_usb_auto_config+0x43/0x50
[ 682.907808][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 682.912952][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 682.918491][ T5396] usb_probe_interface+0xc75/0x1210
[ 682.924080][ T5396] ? usb_register_driver+0x600/0x600
[ 682.929618][ T5396] really_probe+0x506/0xf40
[ 682.934510][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 682.940914][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.947167][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 682.952836][ T5396] driver_probe_device+0x72/0x7b0
[ 682.958132][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 682.965462][ T5396] __device_attach_driver+0x55a/0x8f0
[ 682.971218][ T5396] bus_for_each_drv+0x3ff/0x620
[ 682.976495][ T5396] ? coredump_store+0xa0/0xa0
[ 682.981458][ T5396] __device_attach+0x3bd/0x640
[ 682.986602][ T5396] device_initial_probe+0x32/0x40
[ 682.991981][ T5396] bus_probe_device+0x3d8/0x5a0
[ 682.997281][ T5396] device_add+0x1b6a/0x24b0
[ 683.002177][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 683.007937][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 683.014023][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 683.019853][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 683.026271][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 683.032408][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 683.038419][ T5396] usb_probe_device+0x290/0x4a0
[ 683.043881][ T5396] ? usb_register_device_driver+0x450/0x450
[ 683.050210][ T5396] really_probe+0x506/0xf40
[ 683.055350][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 683.061812][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 683.068378][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 683.072268][ T755] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[ 683.073945][ T5396] driver_probe_device+0x72/0x7b0
[ 683.087430][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 683.092451][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 683.093565][ T5396] __device_attach_driver+0x55a/0x8f0
[ 683.093728][ T5396] bus_for_each_drv+0x3ff/0x620
[ 683.109357][ T5396] ? coredump_store+0xa0/0xa0
[ 683.114574][ T5396] __device_attach+0x3bd/0x640
[ 683.119598][ T5396] device_initial_probe+0x32/0x40
[ 683.125069][ T5396] bus_probe_device+0x3d8/0x5a0
[ 683.130191][ T5396] device_add+0x1b6a/0x24b0
[ 683.135126][ T5396] usb_new_device+0x15f6/0x22f0
[ 683.140253][ T5396] hub_event+0x577b/0x78a0
[ 683.145271][ T5396] ? __schedule+0x2683/0x7040
[ 683.150243][ T5396] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 683.156805][ T5396] ? led_work+0x740/0x740
[ 683.161474][ T5396] ? led_work+0x740/0x740
[ 683.166279][ T5396] process_one_work+0xb0d/0x1410
[ 683.171477][ T5396] worker_thread+0x170b/0x1d60
[ 683.176888][ T5396] kthread+0x3e8/0x540
[ 683.181312][ T5396] ? pr_cont_work+0xce0/0xce0
[ 683.186324][ T5396] ? kthread_blkcg+0x120/0x120
[ 683.191440][ T5396] ret_from_fork+0x1f/0x30
[ 683.196246][ T5396]
[ 683.199594][ T5396] ---[ end trace 0000000000000000 ]---
[ 683.205859][ T7] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[ 683.226275][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 683.229587][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 683.245019][ T5492] usb 5-1: config 0 has no interface number 0
[ 683.248405][ T5396] usb 1-1: USB disconnect, device number 108
[ 683.251242][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 683.268250][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 683.268473][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 683.286561][ T4095] team0 (unregistering): Port device team_slave_1 removed
[ 683.333930][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 683.342718][ T6556] usb 6-1: config 0 has no interface number 0
[ 683.349011][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 683.359409][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 683.359909][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 683.383692][ T4095] team0 (unregistering): Port device team_slave_0 removed
[ 683.426583][ T4095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 683.440097][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 683.449007][ T5395] usb 2-1: config 0 has no interface number 0
[ 683.456935][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 683.463844][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 683.467236][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 683.476655][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 683.495599][ T5492] usb 5-1: Product: syz
[ 683.499954][ T5492] usb 5-1: Manufacturer: syz
[ 683.505108][ T5492] usb 5-1: SerialNumber: syz
[ 683.513003][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 683.521650][ T755] usb 3-1: config 0 has no interface number 0
[ 683.528129][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 683.533165][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 683.538695][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 683.563319][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 683.572793][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 683.577254][ T5492] usb 5-1: config 0 descriptor??
[ 683.580922][ T6556] usb 6-1: Product: syz
[ 683.590643][ T6556] usb 6-1: Manufacturer: syz
[ 683.596098][ T6556] usb 6-1: SerialNumber: syz
[ 683.610794][ T6556] usb 6-1: config 0 descriptor??
[ 683.623673][ T7157] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 683.632864][ T4095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 683.634489][ T7154] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 683.646792][ T7157] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 683.655786][ T7154] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 683.683472][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 683.695093][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 683.696894][ T5492] ------------[ cut here ]------------
[ 683.703729][ T5395] usb 2-1: Product: syz
[ 683.703819][ T5395] usb 2-1: Manufacturer: syz
[ 683.703906][ T5395] usb 2-1: SerialNumber: syz
[ 683.705474][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 683.709537][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 683.713986][ T7] usb 4-1: config 0 has no interface number 0
[ 683.720343][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 683.723517][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 683.723656][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 683.753290][ T6556] ------------[ cut here ]------------
[ 683.755470][ T5492] Modules linked in:
[ 683.755535][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 683.765949][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 683.775884][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 683.775971][ T5492] Workqueue: usb_hub_wq hub_event
[ 683.783219][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 683.785396][ T5492]
[ 683.796747][ T6556] Modules linked in:
[ 683.802704][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 683.813051][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 683.818104][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 683.828199][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 683.830511][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 683.834557][ T6556] Workqueue: usb_hub_wq hub_event
[ 683.840189][ T5492]
[ 683.840219][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 683.851584][ T6556]
[ 683.871927][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 683.872015][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 683.882279][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 683.888448][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 683.893675][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 683.896045][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 683.904457][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 683.906781][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 683.915297][ T6556]
[ 683.915330][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 683.923778][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 683.923869][ T5492] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 683.929500][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 683.937822][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 683.937898][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 683.957873][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 683.965858][ T5492] Call Trace:
[ 683.965898][ T5492]
[ 683.971972][ T6556] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 683.981022][ T5492] usb_start_wait_urb+0xc2/0x320
[ 683.983361][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 683.991370][ T5492] usb_bulk_msg+0x62d/0x750
[ 683.998070][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 684.006247][ T5492] usb_interrupt_msg+0x58/0x70
[ 684.014330][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 684.022523][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 684.030640][ T6556] CR2: 00007ffc0dcf5f08 CR3: 000000010fb37000 CR4: 00000000003506f0
[ 684.038807][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 684.042289][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 684.045294][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 684.053543][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 684.058509][ T5492] comedi_auto_config+0x2e2/0x620
[ 684.066589][ T6556] Call Trace:
[ 684.066627][ T6556]
[ 684.071131][ T5492] comedi_usb_auto_config+0x43/0x50
[ 684.080237][ T6556] usb_start_wait_urb+0xc2/0x320
[ 684.085120][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 684.091920][ T6556] usb_bulk_msg+0x62d/0x750
[ 684.097370][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 684.105479][ T6556] usb_interrupt_msg+0x58/0x70
[ 684.110751][ T5492] usb_probe_interface+0xc75/0x1210
[ 684.118959][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 684.123848][ T5492] ? usb_register_driver+0x600/0x600
[ 684.131948][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 684.137212][ T5492] really_probe+0x506/0xf40
[ 684.140440][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 684.143431][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 684.148697][ T6556] comedi_auto_config+0x2e2/0x620
[ 684.153807][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.158659][ T6556] comedi_usb_auto_config+0x43/0x50
[ 684.163249][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 684.168827][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 684.173767][ T5492] driver_probe_device+0x72/0x7b0
[ 684.179058][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 684.184401][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.190021][ T6556] usb_probe_interface+0xc75/0x1210
[ 684.195615][ T5492] __device_attach_driver+0x55a/0x8f0
[ 684.199925][ T6556] ? usb_register_driver+0x600/0x600
[ 684.204942][ T5492] bus_for_each_drv+0x3ff/0x620
[ 684.211129][ T6556] really_probe+0x506/0xf40
[ 684.216322][ T5492] ? coredump_store+0xa0/0xa0
[ 684.222282][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 684.227657][ T5492] __device_attach+0x3bd/0x640
[ 684.233517][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.238270][ T5492] device_initial_probe+0x32/0x40
[ 684.243499][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 684.248680][ T5492] bus_probe_device+0x3d8/0x5a0
[ 684.255068][ T6556] driver_probe_device+0x72/0x7b0
[ 684.259913][ T5492] device_add+0x1b6a/0x24b0
[ 684.265380][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.270684][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 684.275733][ T6556] __device_attach_driver+0x55a/0x8f0
[ 684.280355][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 684.285156][ T6556] bus_for_each_drv+0x3ff/0x620
[ 684.285275][ T6556] ? coredump_store+0xa0/0xa0
[ 684.285420][ T6556] __device_attach+0x3bd/0x640
[ 684.294231][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 684.299042][ T6556] device_initial_probe+0x32/0x40
[ 684.304945][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.310136][ T6556] bus_probe_device+0x3d8/0x5a0
[ 684.315557][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 684.320439][ T6556] device_add+0x1b6a/0x24b0
[ 684.325567][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 684.330128][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 684.335985][ T5492] usb_probe_device+0x290/0x4a0
[ 684.341518][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 684.346961][ T5492] ? usb_register_device_driver+0x450/0x450
[ 684.347084][ T5492] really_probe+0x506/0xf40
[ 684.347213][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 684.352911][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 684.357729][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.362604][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.367364][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 684.373140][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 684.373297][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 684.378330][ T5492] driver_probe_device+0x72/0x7b0
[ 684.384226][ T6556] usb_probe_device+0x290/0x4a0
[ 684.389088][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.394938][ T6556] ? usb_register_device_driver+0x450/0x450
[ 684.399510][ T5492] __device_attach_driver+0x55a/0x8f0
[ 684.405319][ T6556] really_probe+0x506/0xf40
[ 684.410847][ T5492] bus_for_each_drv+0x3ff/0x620
[ 684.416158][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 684.421691][ T5492] ? coredump_store+0xa0/0xa0
[ 684.427956][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.432522][ T5492] __device_attach+0x3bd/0x640
[ 684.438681][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 684.444436][ T5492] device_initial_probe+0x32/0x40
[ 684.450284][ T6556] driver_probe_device+0x72/0x7b0
[ 684.456182][ T5492] bus_probe_device+0x3d8/0x5a0
[ 684.462129][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.468366][ T5492] device_add+0x1b6a/0x24b0
[ 684.474404][ T6556] __device_attach_driver+0x55a/0x8f0
[ 684.479423][ T5492] usb_new_device+0x15f6/0x22f0
[ 684.484796][ T6556] bus_for_each_drv+0x3ff/0x620
[ 684.491322][ T5492] hub_event+0x577b/0x78a0
[ 684.497410][ T6556] ? coredump_store+0xa0/0xa0
[ 684.502869][ T5492] ? __schedule+0x2683/0x7040
[ 684.507407][ T6556] __device_attach+0x3bd/0x640
[ 684.512362][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.518642][ T6556] device_initial_probe+0x32/0x40
[ 684.523447][ T5492] ? led_work+0x740/0x740
[ 684.529338][ T6556] bus_probe_device+0x3d8/0x5a0
[ 684.534175][ T5492] ? led_work+0x740/0x740
[ 684.539543][ T6556] device_add+0x1b6a/0x24b0
[ 684.544768][ T5492] process_one_work+0xb0d/0x1410
[ 684.549852][ T6556] usb_new_device+0x15f6/0x22f0
[ 684.554945][ T5492] worker_thread+0x170b/0x1d60
[ 684.561159][ T6556] hub_event+0x577b/0x78a0
[ 684.565923][ T5492] kthread+0x3e8/0x540
[ 684.571833][ T6556] ? __schedule+0x2683/0x7040
[ 684.576857][ T5492] ? pr_cont_work+0xce0/0xce0
[ 684.582149][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 684.586604][ T5492] ? kthread_blkcg+0x120/0x120
[ 684.591338][ T6556] ? led_work+0x740/0x740
[ 684.596094][ T5492] ret_from_fork+0x1f/0x30
[ 684.601202][ T6556] ? led_work+0x740/0x740
[ 684.607132][ T5492]
[ 684.607177][ T5492] ---[ end trace 0000000000000000 ]---
[ 684.612364][ T6556] process_one_work+0xb0d/0x1410
[ 684.714047][ T6556] worker_thread+0x170b/0x1d60
[ 684.719090][ T6556] kthread+0x3e8/0x540
[ 684.723740][ T6556] ? pr_cont_work+0xce0/0xce0
[ 684.728677][ T6556] ? kthread_blkcg+0x120/0x120
[ 684.733893][ T6556] ret_from_fork+0x1f/0x30
[ 684.738623][ T6556]
[ 684.741836][ T6556] ---[ end trace 0000000000000000 ]---
[ 684.747851][ T5396] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[ 684.763470][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 684.773309][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 684.780312][ T5395] usb 2-1: config 0 descriptor??
[ 684.782841][ T755] usb 3-1: Product: syz
[ 684.782929][ T755] usb 3-1: Manufacturer: syz
[ 684.783015][ T755] usb 3-1: SerialNumber: syz
[ 684.815753][ T6556] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 684.834340][ T7155] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 684.853609][ T7155] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 684.875404][ T6556] usb 6-1: USB disconnect, device number 112
[ 684.896401][ T5395] sysfs: cannot create duplicate filename '/class/comedi/comedi1'
[ 684.904640][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 684.908563][ T755] usb 3-1: config 0 descriptor??
[ 684.916097][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 684.916185][ T5395] Workqueue: usb_hub_wq hub_event
[ 684.936823][ T5395] Call Trace:
[ 684.940292][ T5395]
[ 684.943386][ T5395] dump_stack_lvl+0x1bf/0x240
[ 684.948418][ T5395] dump_stack+0x1e/0x20
[ 684.952816][ T5395] sysfs_warn_dup+0x129/0x170
[ 684.957774][ T5395] sysfs_do_create_link_sd+0x19b/0x260
[ 684.963505][ T5395] sysfs_create_link+0x87/0xe0
[ 684.968519][ T5395] device_add+0x1625/0x24b0
[ 684.969469][ T7158] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 684.973219][ T5395] device_create+0x46a/0x520
[ 684.985589][ T5395] comedi_alloc_board_minor+0x4c8/0xa30
[ 684.991417][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 684.996547][ T5395] comedi_auto_config+0x18c/0x620
[ 685.001846][ T5395] comedi_usb_auto_config+0x43/0x50
[ 685.007396][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 685.012403][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 685.018104][ T5395] usb_probe_interface+0xc75/0x1210
[ 685.023650][ T5395] ? usb_register_driver+0x600/0x600
[ 685.029407][ T5395] really_probe+0x506/0xf40
[ 685.034246][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 685.040777][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.046884][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 685.052543][ T5395] driver_probe_device+0x72/0x7b0
[ 685.057837][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.063080][ T7158] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 685.063944][ T5395] __device_attach_driver+0x55a/0x8f0
[ 685.076775][ T5395] bus_for_each_drv+0x3ff/0x620
[ 685.081881][ T5395] ? coredump_store+0xa0/0xa0
[ 685.087091][ T5395] __device_attach+0x3bd/0x640
[ 685.092124][ T5395] device_initial_probe+0x32/0x40
[ 685.097759][ T5395] bus_probe_device+0x3d8/0x5a0
[ 685.102892][ T5395] device_add+0x1b6a/0x24b0
[ 685.107766][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 685.113537][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 685.119420][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 685.125775][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.132393][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 685.138749][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 685.141692][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 685.144680][ T5395] usb_probe_device+0x290/0x4a0
[ 685.144805][ T5395] ? usb_register_device_driver+0x450/0x450
[ 685.165713][ T5395] really_probe+0x506/0xf40
[ 685.170487][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 685.176976][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.183094][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 685.188650][ T5395] driver_probe_device+0x72/0x7b0
[ 685.193568][ T755] ------------[ cut here ]------------
[ 685.193856][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.199414][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 685.205188][ T5395] __device_attach_driver+0x55a/0x8f0
[ 685.205351][ T5395] bus_for_each_drv+0x3ff/0x620
[ 685.213237][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 685.216713][ T5395] ? coredump_store+0xa0/0xa0
[ 685.221599][ T755] Modules linked in:
[ 685.221663][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 685.231358][ T5395] __device_attach+0x3bd/0x640
[ 685.236195][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 685.240426][ T5395] device_initial_probe+0x32/0x40
[ 685.251530][ T755] Workqueue: usb_hub_wq hub_event
[ 685.256306][ T5395] bus_probe_device+0x3d8/0x5a0
[ 685.266757][ T755]
[ 685.271694][ T5395] device_add+0x1b6a/0x24b0
[ 685.276863][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 685.281785][ T5395] usb_new_device+0x15f6/0x22f0
[ 685.284176][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 685.288670][ T5395] hub_event+0x577b/0x78a0
[ 685.294445][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 685.299443][ T5395] ? __schedule+0x2683/0x7040
[ 685.319366][ T755]
[ 685.323850][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.324041][ T5395] ? led_work+0x740/0x740
[ 685.330285][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 685.335086][ T5395] ? led_work+0x740/0x740
[ 685.337518][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 685.343438][ T5395] process_one_work+0xb0d/0x1410
[ 685.347845][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 685.355879][ T5395] worker_thread+0x170b/0x1d60
[ 685.360528][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 685.368744][ T5395] kthread+0x3e8/0x540
[ 685.373819][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 685.381823][ T5395] ? pr_cont_work+0xce0/0xce0
[ 685.381947][ T5395] ? kthread_blkcg+0x120/0x120
[ 685.386738][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 685.394807][ T5395] ret_from_fork+0x1f/0x30
[ 685.398950][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 685.407199][ T5395]
[ 685.411495][ T5395] ------------[ cut here ]------------
[ 685.412548][ T755] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 685.416910][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 685.425970][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 685.426055][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 685.432711][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 685.437432][ T755] Call Trace:
[ 685.440452][ T5395] Modules linked in:
[ 685.446339][ T755]
[ 685.454503][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 685.460561][ T755] usb_start_wait_urb+0xc2/0x320
[ 685.468766][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 685.476963][ T755] usb_bulk_msg+0x62d/0x750
[ 685.486703][ T5395] Workqueue: usb_hub_wq hub_event
[ 685.490154][ T755] usb_interrupt_msg+0x58/0x70
[ 685.494216][ T5395]
[ 685.494248][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 685.497194][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 685.508484][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 685.513476][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 685.523790][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 685.528342][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 685.533977][ T5395]
[ 685.534007][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 685.538809][ T755] comedi_auto_config+0x2e2/0x620
[ 685.541163][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 685.547334][ T755] comedi_usb_auto_config+0x43/0x50
[ 685.552639][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 685.572817][ T755] vmk80xx_usb_probe+0x58/0x70
[ 685.578445][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 685.584691][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 685.589619][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 685.591987][ T755] usb_probe_interface+0xc75/0x1210
[ 685.600091][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 685.605235][ T755] ? usb_register_driver+0x600/0x600
[ 685.613357][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 685.618536][ T755] really_probe+0x506/0xf40
[ 685.626652][ T5395] CR2: 00007ff4cb49a910 CR3: 0000000136a53000 CR4: 00000000003506f0
[ 685.631545][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 685.639732][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 685.645178][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.653454][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 685.658645][ T755] __driver_probe_device+0x2a7/0x5d0
[ 685.667937][ T5395] Call Trace:
[ 685.667976][ T5395]
[ 685.668049][ T5395] usb_start_wait_urb+0xc2/0x320
[ 685.673554][ T755] driver_probe_device+0x72/0x7b0
[ 685.680228][ T5395] usb_bulk_msg+0x62d/0x750
[ 685.685005][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.693362][ T5395] usb_interrupt_msg+0x58/0x70
[ 685.699507][ T755] __device_attach_driver+0x55a/0x8f0
[ 685.707830][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 685.713734][ T755] bus_for_each_drv+0x3ff/0x620
[ 685.721952][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 685.727386][ T755] ? coredump_store+0xa0/0xa0
[ 685.730610][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 685.733705][ T755] __device_attach+0x3bd/0x640
[ 685.738728][ T5395] comedi_auto_config+0x2e2/0x620
[ 685.743867][ T755] device_initial_probe+0x32/0x40
[ 685.748499][ T5395] comedi_usb_auto_config+0x43/0x50
[ 685.754471][ T755] bus_probe_device+0x3d8/0x5a0
[ 685.759649][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 685.765117][ T755] device_add+0x1b6a/0x24b0
[ 685.765285][ T755] usb_set_configuration+0x31c9/0x38c0
[ 685.765454][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 685.770670][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 685.776001][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 685.781263][ T5395] usb_probe_interface+0xc75/0x1210
[ 685.786362][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.791044][ T5395] ? usb_register_driver+0x600/0x600
[ 685.795867][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 685.801178][ T5395] really_probe+0x506/0xf40
[ 685.806289][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 685.811614][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 685.816592][ T755] usb_probe_device+0x290/0x4a0
[ 685.821384][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.825968][ T755] ? usb_register_device_driver+0x450/0x450
[ 685.831748][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 685.837555][ T755] really_probe+0x506/0xf40
[ 685.843365][ T5395] driver_probe_device+0x72/0x7b0
[ 685.848988][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 685.854453][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.860190][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.865575][ T5395] __device_attach_driver+0x55a/0x8f0
[ 685.871300][ T755] __driver_probe_device+0x2a7/0x5d0
[ 685.875950][ T5395] bus_for_each_drv+0x3ff/0x620
[ 685.881809][ T755] driver_probe_device+0x72/0x7b0
[ 685.888076][ T5395] ? coredump_store+0xa0/0xa0
[ 685.893028][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.899076][ T5395] __device_attach+0x3bd/0x640
[ 685.905101][ T755] __device_attach_driver+0x55a/0x8f0
[ 685.910444][ T5395] device_initial_probe+0x32/0x40
[ 685.916008][ T755] bus_for_each_drv+0x3ff/0x620
[ 685.916130][ T755] ? coredump_store+0xa0/0xa0
[ 685.921137][ T5395] bus_probe_device+0x3d8/0x5a0
[ 685.927298][ T755] __device_attach+0x3bd/0x640
[ 685.933215][ T5395] device_add+0x1b6a/0x24b0
[ 685.939097][ T755] device_initial_probe+0x32/0x40
[ 685.944583][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 685.950116][ T755] bus_probe_device+0x3d8/0x5a0
[ 685.955139][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 685.960215][ T755] device_add+0x1b6a/0x24b0
[ 685.965011][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 685.970799][ T755] usb_new_device+0x15f6/0x22f0
[ 685.975706][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 685.981031][ T755] hub_event+0x577b/0x78a0
[ 685.986123][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 685.990982][ T755] ? __schedule+0x2683/0x7040
[ 685.995775][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 686.000682][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 686.005530][ T5395] usb_probe_device+0x290/0x4a0
[ 686.010311][ T755] ? led_work+0x740/0x740
[ 686.015469][ T5395] ? usb_register_device_driver+0x450/0x450
[ 686.021038][ T755] ? led_work+0x740/0x740
[ 686.026005][ T5395] really_probe+0x506/0xf40
[ 686.031552][ T755] process_one_work+0xb0d/0x1410
[ 686.036406][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 686.042024][ T755] worker_thread+0x170b/0x1d60
[ 686.046949][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 686.053081][ T755] kthread+0x3e8/0x540
[ 686.057447][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 686.063283][ T755] ? pr_cont_work+0xce0/0xce0
[ 686.068101][ T5395] driver_probe_device+0x72/0x7b0
[ 686.074056][ T755] ? kthread_blkcg+0x120/0x120
[ 686.079954][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 686.084904][ T755] ret_from_fork+0x1f/0x30
[ 686.089294][ T5395] __device_attach_driver+0x55a/0x8f0
[ 686.095460][ T755]
[ 686.095501][ T755] ---[ end trace 0000000000000000 ]---
[ 686.186884][ T5395] bus_for_each_drv+0x3ff/0x620
[ 686.192220][ T5395] ? coredump_store+0xa0/0xa0
[ 686.197166][ T5395] __device_attach+0x3bd/0x640
[ 686.202300][ T5395] device_initial_probe+0x32/0x40
[ 686.207666][ T5395] bus_probe_device+0x3d8/0x5a0
[ 686.212952][ T5395] device_add+0x1b6a/0x24b0
[ 686.217762][ T5395] usb_new_device+0x15f6/0x22f0
[ 686.220389][ T5492] usb 5-1: USB disconnect, device number 111
[ 686.223351][ T5395] hub_event+0x577b/0x78a0
[ 686.234228][ T5395] ? __schedule+0x2683/0x7040
[ 686.239292][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 686.245506][ T5395] ? led_work+0x740/0x740
[ 686.250179][ T5395] ? led_work+0x740/0x740
[ 686.254869][ T5395] process_one_work+0xb0d/0x1410
[ 686.260172][ T5395] worker_thread+0x170b/0x1d60
[ 686.265489][ T5395] kthread+0x3e8/0x540
[ 686.269840][ T5395] ? pr_cont_work+0xce0/0xce0
[ 686.275122][ T5395] ? kthread_blkcg+0x120/0x120
[ 686.280427][ T5395] ret_from_fork+0x1f/0x30
[ 686.285223][ T5395]
[ 686.288402][ T5395] ---[ end trace 0000000000000000 ]---
[ 686.294995][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 686.304686][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 686.313284][ T7] usb 4-1: Product: syz
[ 686.317821][ T7] usb 4-1: Manufacturer: syz
[ 686.322910][ T7] usb 4-1: SerialNumber: syz
[ 686.419444][ T7] usb 4-1: config 0 descriptor??
[ 686.444278][ T7156] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 686.452050][ T7156] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 686.452931][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 686.477432][ T5395] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 686.488495][ T755] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 686.525600][ T7] usb 4-1: can't set config #0, error -71
[ 686.536175][ T7] usb 4-1: USB disconnect, device number 112
[ 686.544986][ T5395] usb 2-1: USB disconnect, device number 117
[ 686.583660][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 686.592551][ T5396] usb 1-1: config 0 has no interface number 0
[ 686.598856][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 686.609360][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 686.629365][ T755] usb 3-1: USB disconnect, device number 113
[ 686.783077][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 686.792867][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 686.801214][ T5396] usb 1-1: Product: syz
[ 686.805831][ T5396] usb 1-1: Manufacturer: syz
[ 686.810736][ T5396] usb 1-1: SerialNumber: syz
[ 686.853191][ T5492] usb 5-1: new high-speed USB device number 112 using dummy_hcd
[ 686.870655][ T5396] usb 1-1: config 0 descriptor??
[ 686.893611][ T7159] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 686.901197][ T6556] usb 6-1: new high-speed USB device number 113 using dummy_hcd
[ 686.931948][ T4095] bond0 (unregistering): Released all slaves
[ 686.939684][ T7159] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 686.989896][ T5396] ------------[ cut here ]------------
[ 686.995955][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 687.003927][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 687.014063][ T5396] Modules linked in:
[ 687.018166][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 687.030921][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 687.041325][ T5396] Workqueue: usb_hub_wq hub_event
[ 687.046717][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 687.052819][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 687.062320][ T755] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[ 687.072777][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 687.072891][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 687.072977][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 687.103779][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 687.112190][ T5396] R10: ffff88801a8a2448 R11: ffff88801aca2450 R12: 0000000000000000
[ 687.120388][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 687.128713][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 687.132272][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 687.137883][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 687.137975][ T5396] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 687.138064][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 687.166890][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 687.175489][ T5396] Call Trace:
[ 687.178926][ T5396]
[ 687.182008][ T5396] usb_start_wait_urb+0xc2/0x320
[ 687.187557][ T5396] usb_bulk_msg+0x62d/0x750
[ 687.192541][ T5396] usb_interrupt_msg+0x58/0x70
[ 687.197566][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 687.203157][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 687.208751][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 687.214043][ T5396] comedi_auto_config+0x2e2/0x620
[ 687.219359][ T5396] comedi_usb_auto_config+0x43/0x50
[ 687.225014][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 687.230034][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 687.235721][ T5396] usb_probe_interface+0xc75/0x1210
[ 687.241174][ T5396] ? usb_register_driver+0x600/0x600
[ 687.246862][ T5396] really_probe+0x506/0xf40
[ 687.251622][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 687.258315][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 687.264512][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 687.270079][ T5396] driver_probe_device+0x72/0x7b0
[ 687.275545][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 687.281670][ T5396] __device_attach_driver+0x55a/0x8f0
[ 687.287544][ T5396] bus_for_each_drv+0x3ff/0x620
[ 687.293250][ T5396] ? coredump_store+0xa0/0xa0
[ 687.293568][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 687.298401][ T5396] __device_attach+0x3bd/0x640
[ 687.306965][ T5492] usb 5-1: config 0 has no interface number 0
[ 687.311652][ T5396] device_initial_probe+0x32/0x40
[ 687.317828][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 687.323056][ T5396] bus_probe_device+0x3d8/0x5a0
[ 687.333413][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 687.338222][ T5396] device_add+0x1b6a/0x24b0
[ 687.353856][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 687.359611][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 687.365753][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 687.371584][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 687.377861][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 687.382322][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 687.383946][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 687.395221][ T5396] usb_probe_device+0x290/0x4a0
[ 687.400315][ T5396] ? usb_register_device_driver+0x450/0x450
[ 687.406787][ T5396] really_probe+0x506/0xf40
[ 687.411637][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 687.418270][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 687.424449][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 687.430160][ T5396] driver_probe_device+0x72/0x7b0
[ 687.435600][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 687.441778][ T5396] __device_attach_driver+0x55a/0x8f0
[ 687.447555][ T5396] bus_for_each_drv+0x3ff/0x620
[ 687.452890][ T5396] ? coredump_store+0xa0/0xa0
[ 687.457935][ T5396] __device_attach+0x3bd/0x640
[ 687.463109][ T5396] device_initial_probe+0x32/0x40
[ 687.468385][ T5396] bus_probe_device+0x3d8/0x5a0
[ 687.473623][ T5396] device_add+0x1b6a/0x24b0
[ 687.478450][ T5396] usb_new_device+0x15f6/0x22f0
[ 687.483703][ T5396] hub_event+0x577b/0x78a0
[ 687.488467][ T5396] ? __schedule+0x2683/0x7040
[ 687.493662][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 687.499766][ T5396] ? led_work+0x740/0x740
[ 687.504501][ T5396] ? led_work+0x740/0x740
[ 687.509098][ T5396] process_one_work+0xb0d/0x1410
[ 687.513346][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 687.514448][ T5396] worker_thread+0x170b/0x1d60
[ 687.522871][ T755] usb 3-1: config 0 has no interface number 0
[ 687.527462][ T5396] kthread+0x3e8/0x540
[ 687.533628][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 687.537881][ T5396] ? pr_cont_work+0xce0/0xce0
[ 687.548076][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 687.552816][ T5396] ? kthread_blkcg+0x120/0x120
[ 687.568555][ T5396] ret_from_fork+0x1f/0x30
[ 687.574376][ T5396]
[ 687.577545][ T5396] ---[ end trace 0000000000000000 ]---
[ 687.583507][ T7] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[ 687.591747][ T5395] usb 2-1: new high-speed USB device number 118 using dummy_hcd
[ 687.593798][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 687.609120][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 687.611038][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 687.617573][ T5492] usb 5-1: Product: syz
[ 687.617659][ T5492] usb 5-1: Manufacturer: syz
[ 687.617748][ T5492] usb 5-1: SerialNumber: syz
[ 687.637916][ T5492] usb 5-1: config 0 descriptor??
[ 687.664714][ T7161] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 687.667308][ T5396] usb 1-1: USB disconnect, device number 109
[ 687.672443][ T7161] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 687.732846][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 687.753092][ T5492] ------------[ cut here ]------------
[ 687.758749][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 687.766667][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 687.776801][ T5492] Modules linked in:
[ 687.781075][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 687.792556][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 687.803374][ T5492] Workqueue: usb_hub_wq hub_event
[ 687.808672][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 687.814712][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 687.835086][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 687.841745][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 687.850073][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 687.853560][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 687.858232][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 687.866553][ T6556] usb 6-1: config 0 has no interface number 0
[ 687.874510][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 687.880663][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 687.888776][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 687.898889][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 687.906963][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 687.919138][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 687.926100][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 687.926193][ T5492] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506e0
[ 687.937452][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 687.943597][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 687.966454][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 687.974794][ T5492] Call Trace:
[ 687.978318][ T5492]
[ 687.981432][ T5492] usb_start_wait_urb+0xc2/0x320
[ 687.986785][ T5492] usb_bulk_msg+0x62d/0x750
[ 687.991574][ T5492] usb_interrupt_msg+0x58/0x70
[ 687.996829][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 688.002485][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 688.008420][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 688.013655][ T5492] comedi_auto_config+0x2e2/0x620
[ 688.019048][ T5492] comedi_usb_auto_config+0x43/0x50
[ 688.024612][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 688.029618][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 688.035238][ T5492] usb_probe_interface+0xc75/0x1210
[ 688.040708][ T5492] ? usb_register_driver+0x600/0x600
[ 688.046343][ T5492] really_probe+0x506/0xf40
[ 688.051133][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 688.057671][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 688.063839][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 688.069491][ T5492] driver_probe_device+0x72/0x7b0
[ 688.075240][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 688.081340][ T5492] __device_attach_driver+0x55a/0x8f0
[ 688.087105][ T5492] bus_for_each_drv+0x3ff/0x620
[ 688.092255][ T5492] ? coredump_store+0xa0/0xa0
[ 688.097185][ T5492] __device_attach+0x3bd/0x640
[ 688.102410][ T5492] device_initial_probe+0x32/0x40
[ 688.107900][ T5492] bus_probe_device+0x3d8/0x5a0
[ 688.113297][ T5492] device_add+0x1b6a/0x24b0
[ 688.118085][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 688.123969][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 688.129936][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 688.135877][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 688.141962][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 688.148111][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 688.154352][ T5492] usb_probe_device+0x290/0x4a0
[ 688.159529][ T5492] ? usb_register_device_driver+0x450/0x450
[ 688.166098][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 688.166172][ T5492] really_probe+0x506/0xf40
[ 688.174714][ T5395] usb 2-1: config 0 has no interface number 0
[ 688.179332][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 688.185888][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 688.191861][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 688.202141][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 688.208030][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 688.218493][ T5396] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[ 688.223411][ T5492] driver_probe_device+0x72/0x7b0
[ 688.223560][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 688.242631][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 688.242754][ T7] usb 4-1: config 0 has no interface number 0
[ 688.242863][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 688.251358][ T5492] __device_attach_driver+0x55a/0x8f0
[ 688.251533][ T5492] bus_for_each_drv+0x3ff/0x620
[ 688.258191][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 688.267890][ T5492] ? coredump_store+0xa0/0xa0
[ 688.294940][ T5492] __device_attach+0x3bd/0x640
[ 688.300065][ T5492] device_initial_probe+0x32/0x40
[ 688.305419][ T5492] bus_probe_device+0x3d8/0x5a0
[ 688.310536][ T5492] device_add+0x1b6a/0x24b0
[ 688.315469][ T5492] usb_new_device+0x15f6/0x22f0
[ 688.320596][ T5492] hub_event+0x577b/0x78a0
[ 688.325358][ T5492] ? __schedule+0x2683/0x7040
[ 688.330328][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 688.333547][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 688.336418][ T5492] ? led_work+0x740/0x740
[ 688.345727][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 688.349797][ T5492] ? led_work+0x740/0x740
[ 688.358106][ T6556] usb 6-1: Product: syz
[ 688.362303][ T5492] process_one_work+0xb0d/0x1410
[ 688.366633][ T6556] usb 6-1: Manufacturer: syz
[ 688.371616][ T5492] worker_thread+0x170b/0x1d60
[ 688.376562][ T6556] usb 6-1: SerialNumber: syz
[ 688.381277][ T5492] kthread+0x3e8/0x540
[ 688.390707][ T5492] ? pr_cont_work+0xce0/0xce0
[ 688.395700][ T5492] ? kthread_blkcg+0x120/0x120
[ 688.400906][ T5492] ret_from_fork+0x1f/0x30
[ 688.405662][ T5492]
[ 688.408828][ T5492] ---[ end trace 0000000000000000 ]---
[ 688.441689][ T6556] usb 6-1: config 0 descriptor??
[ 688.464558][ T7160] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 688.473023][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 688.483385][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 688.486402][ T7160] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 688.491662][ T7] usb 4-1: Product: syz
[ 688.501293][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 688.503561][ T7] usb 4-1: Manufacturer: syz
[ 688.503651][ T7] usb 4-1: SerialNumber: syz
[ 688.512811][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 688.512922][ T755] usb 3-1: Product: syz
[ 688.513005][ T755] usb 3-1: Manufacturer: syz
[ 688.523340][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 688.530897][ T755] usb 3-1: SerialNumber: syz
[ 688.535211][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 688.558078][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 688.563407][ T5395] usb 2-1: Product: syz
[ 688.563496][ T5395] usb 2-1: Manufacturer: syz
[ 688.583116][ T5395] usb 2-1: SerialNumber: syz
[ 688.583445][ T755] usb 3-1: config 0 descriptor??
[ 688.610359][ T5492] usb 5-1: USB disconnect, device number 112
[ 688.618500][ T7163] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 688.619550][ T7] usb 4-1: config 0 descriptor??
[ 688.638808][ T7163] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 688.651303][ T5395] usb 2-1: config 0 descriptor??
[ 688.663211][ T7164] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 688.679125][ T7162] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 688.688272][ T7162] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 688.703452][ T7164] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 688.712909][ T6556] ------------[ cut here ]------------
[ 688.719493][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 688.727442][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 688.735555][ T755] ------------[ cut here ]------------
[ 688.737874][ T6556] Modules linked in:
[ 688.743249][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 688.745057][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 688.747551][ T6556]
[ 688.747589][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 688.753696][ T755] Modules linked in:
[ 688.753755][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 688.763720][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 688.763807][ T6556] Workqueue: usb_hub_wq hub_event
[ 688.766119][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 688.766202][ T755] Workqueue: usb_hub_wq hub_event
[ 688.777518][ T6556]
[ 688.782325][ T755]
[ 688.793442][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 688.804165][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 688.809316][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 688.819686][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 688.819792][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 688.824904][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 688.827306][ T755]
[ 688.827334][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 688.829659][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 688.835379][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 688.835451][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 688.841251][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 688.861118][ T755] R10: ffff888237aa7cec R11: ffff8882280760f0 R12: 0000000000000000
[ 688.861214][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 688.861292][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 688.881045][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 688.887169][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 688.893529][ T6556] R10: ffff88801cc0a448 R11: ffff88801d00a450 R12: 0000000000000000
[ 688.895823][ T755] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 688.903985][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 688.904067][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 688.912019][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 688.912147][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 688.912225][ T755] Call Trace:
[ 688.912260][ T755]
[ 688.920310][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 688.928610][ T755] usb_start_wait_urb+0xc2/0x320
[ 688.938153][ T6556] CR2: 00007ff4cb49a910 CR3: 000000010f90a000 CR4: 00000000003506f0
[ 688.944849][ T755] usb_bulk_msg+0x62d/0x750
[ 688.953192][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 688.962158][ T755] usb_interrupt_msg+0x58/0x70
[ 688.970165][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 688.976843][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 688.977031][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 688.977212][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 688.985313][ T6556] Call Trace:
[ 688.985352][ T6556]
[ 688.993463][ T755] comedi_auto_config+0x2e2/0x620
[ 689.001580][ T6556] usb_start_wait_urb+0xc2/0x320
[ 689.010941][ T755] comedi_usb_auto_config+0x43/0x50
[ 689.018988][ T6556] usb_bulk_msg+0x62d/0x750
[ 689.026954][ T755] vmk80xx_usb_probe+0x58/0x70
[ 689.030333][ T6556] usb_interrupt_msg+0x58/0x70
[ 689.033818][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 689.040468][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 689.045491][ T755] usb_probe_interface+0xc75/0x1210
[ 689.045630][ T755] ? usb_register_driver+0x600/0x600
[ 689.053693][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 689.058160][ T755] really_probe+0x506/0xf40
[ 689.066867][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 689.071166][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 689.079304][ T6556] comedi_auto_config+0x2e2/0x620
[ 689.084504][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.089753][ T6556] comedi_usb_auto_config+0x43/0x50
[ 689.095096][ T755] __driver_probe_device+0x2a7/0x5d0
[ 689.098343][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 689.101314][ T755] driver_probe_device+0x72/0x7b0
[ 689.106516][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 689.111470][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.117028][ T6556] usb_probe_interface+0xc75/0x1210
[ 689.121557][ T755] __device_attach_driver+0x55a/0x8f0
[ 689.126430][ T6556] ? usb_register_driver+0x600/0x600
[ 689.131240][ T755] bus_for_each_drv+0x3ff/0x620
[ 689.136858][ T6556] really_probe+0x506/0xf40
[ 689.141989][ T755] ? coredump_store+0xa0/0xa0
[ 689.142211][ T755] __device_attach+0x3bd/0x640
[ 689.147379][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 689.152974][ T755] device_initial_probe+0x32/0x40
[ 689.153134][ T755] bus_probe_device+0x3d8/0x5a0
[ 689.153268][ T755] device_add+0x1b6a/0x24b0
[ 689.158527][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.163134][ T755] usb_set_configuration+0x31c9/0x38c0
[ 689.168103][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 689.174261][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 689.179489][ T6556] driver_probe_device+0x72/0x7b0
[ 689.185639][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 689.190743][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.196204][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.201079][ T6556] __device_attach_driver+0x55a/0x8f0
[ 689.206269][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 689.211612][ T6556] bus_for_each_drv+0x3ff/0x620
[ 689.217633][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 689.222943][ T6556] ? coredump_store+0xa0/0xa0
[ 689.228340][ T755] usb_probe_device+0x290/0x4a0
[ 689.233807][ T6556] __device_attach+0x3bd/0x640
[ 689.238577][ T755] ? usb_register_device_driver+0x450/0x450
[ 689.243542][ T6556] device_initial_probe+0x32/0x40
[ 689.248298][ T755] really_probe+0x506/0xf40
[ 689.253334][ T6556] bus_probe_device+0x3d8/0x5a0
[ 689.259340][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 689.264578][ T6556] device_add+0x1b6a/0x24b0
[ 689.269439][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.274151][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 689.279963][ T755] __driver_probe_device+0x2a7/0x5d0
[ 689.285538][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 689.290838][ T755] driver_probe_device+0x72/0x7b0
[ 689.296574][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 689.301494][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.307183][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.313096][ T755] __device_attach_driver+0x55a/0x8f0
[ 689.318983][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 689.324533][ T755] bus_for_each_drv+0x3ff/0x620
[ 689.330461][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 689.335442][ T755] ? coredump_store+0xa0/0xa0
[ 689.341394][ T6556] usb_probe_device+0x290/0x4a0
[ 689.346162][ T755] __device_attach+0x3bd/0x640
[ 689.351044][ T6556] ? usb_register_device_driver+0x450/0x450
[ 689.355885][ T755] device_initial_probe+0x32/0x40
[ 689.361880][ T6556] really_probe+0x506/0xf40
[ 689.366980][ T755] bus_probe_device+0x3d8/0x5a0
[ 689.371570][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 689.376508][ T755] device_add+0x1b6a/0x24b0
[ 689.382816][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.387526][ T755] usb_new_device+0x15f6/0x22f0
[ 689.393597][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 689.399067][ T755] hub_event+0x577b/0x78a0
[ 689.404441][ T6556] driver_probe_device+0x72/0x7b0
[ 689.410078][ T755] ? __schedule+0x2683/0x7040
[ 689.415268][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.420777][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.426782][ T6556] __device_attach_driver+0x55a/0x8f0
[ 689.432957][ T755] ? led_work+0x740/0x740
[ 689.438414][ T6556] bus_for_each_drv+0x3ff/0x620
[ 689.444317][ T755] ? led_work+0x740/0x740
[ 689.449141][ T6556] ? coredump_store+0xa0/0xa0
[ 689.454986][ T755] process_one_work+0xb0d/0x1410
[ 689.459818][ T6556] __device_attach+0x3bd/0x640
[ 689.464778][ T755] worker_thread+0x170b/0x1d60
[ 689.469594][ T6556] device_initial_probe+0x32/0x40
[ 689.475618][ T755] kthread+0x3e8/0x540
[ 689.480718][ T6556] bus_probe_device+0x3d8/0x5a0
[ 689.485656][ T755] ? pr_cont_work+0xce0/0xce0
[ 689.490870][ T6556] device_add+0x1b6a/0x24b0
[ 689.497021][ T755] ? kthread_blkcg+0x120/0x120
[ 689.501903][ T6556] usb_new_device+0x15f6/0x22f0
[ 689.507775][ T755] ret_from_fork+0x1f/0x30
[ 689.512791][ T6556] hub_event+0x577b/0x78a0
[ 689.518075][ T755]
[ 689.522586][ T6556] ? __schedule+0x2683/0x7040
[ 689.527961][ T755] ---[ end trace 0000000000000000 ]---
[ 689.649786][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 689.656632][ T6556] ? led_work+0x740/0x740
[ 689.658239][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 689.661314][ T6556] ? led_work+0x740/0x740
[ 689.661450][ T6556] process_one_work+0xb0d/0x1410
[ 689.678818][ T755] usb 3-1: USB disconnect, device number 114
[ 689.680826][ T6556] worker_thread+0x170b/0x1d60
[ 689.692205][ T6556] kthread+0x3e8/0x540
[ 689.696706][ T6556] ? pr_cont_work+0xce0/0xce0
[ 689.701619][ T6556] ? kthread_blkcg+0x120/0x120
[ 689.706791][ T6556] ret_from_fork+0x1f/0x30
[ 689.711600][ T6556]
[ 689.714907][ T6556] ---[ end trace 0000000000000000 ]---
[ 689.720920][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 689.768492][ T7] ------------[ cut here ]------------
[ 689.775800][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 689.784437][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 689.794595][ T7] Modules linked in:
[ 689.798995][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 689.810870][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 689.821793][ T7] Workqueue: usb_hub_wq hub_event
[ 689.827755][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 689.834105][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 689.854854][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 689.861435][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 689.870335][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 689.878901][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 689.887593][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 689.896167][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 689.904752][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 689.914478][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 689.921651][ T7] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 689.930285][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 689.938949][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 689.947618][ T7] Call Trace:
[ 689.951321][ T7]
[ 689.953390][ T5492] usb 5-1: new high-speed USB device number 113 using dummy_hcd
[ 689.954747][ T7] usb_start_wait_urb+0xc2/0x320
[ 689.968656][ T7] usb_bulk_msg+0x62d/0x750
[ 689.974213][ T7] usb_interrupt_msg+0x58/0x70
[ 689.979519][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 689.985431][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 689.991220][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 689.996793][ T7] comedi_auto_config+0x2e2/0x620
[ 690.002515][ T7] comedi_usb_auto_config+0x43/0x50
[ 690.008240][ T7] vmk80xx_usb_probe+0x58/0x70
[ 690.013679][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 690.019647][ T7] usb_probe_interface+0xc75/0x1210
[ 690.025550][ T7] ? usb_register_driver+0x600/0x600
[ 690.031526][ T7] really_probe+0x506/0xf40
[ 690.036871][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 690.043565][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.050312][ T7] __driver_probe_device+0x2a7/0x5d0
[ 690.056325][ T7] driver_probe_device+0x72/0x7b0
[ 690.061872][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.068407][ T7] __device_attach_driver+0x55a/0x8f0
[ 690.074578][ T7] bus_for_each_drv+0x3ff/0x620
[ 690.080012][ T7] ? coredump_store+0xa0/0xa0
[ 690.085414][ T7] __device_attach+0x3bd/0x640
[ 690.090705][ T7] device_initial_probe+0x32/0x40
[ 690.096624][ T7] bus_probe_device+0x3d8/0x5a0
[ 690.102007][ T7] device_add+0x1b6a/0x24b0
[ 690.107174][ T7] usb_set_configuration+0x31c9/0x38c0
[ 690.113434][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 690.119584][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 690.125875][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.132318][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 690.138714][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 690.145491][ T7] usb_probe_device+0x290/0x4a0
[ 690.150855][ T7] ? usb_register_device_driver+0x450/0x450
[ 690.157443][ T7] really_probe+0x506/0xf40
[ 690.162548][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 690.169312][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.176208][ T7] __driver_probe_device+0x2a7/0x5d0
[ 690.182217][ T7] driver_probe_device+0x72/0x7b0
[ 690.183061][ T755] usb 3-1: new high-speed USB device number 115 using dummy_hcd
[ 690.187600][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.201966][ T7] __device_attach_driver+0x55a/0x8f0
[ 690.208101][ T7] bus_for_each_drv+0x3ff/0x620
[ 690.213674][ T7] ? coredump_store+0xa0/0xa0
[ 690.218890][ T7] __device_attach+0x3bd/0x640
[ 690.224322][ T7] device_initial_probe+0x32/0x40
[ 690.229871][ T7] bus_probe_device+0x3d8/0x5a0
[ 690.235574][ T7] device_add+0x1b6a/0x24b0
[ 690.240636][ T7] usb_new_device+0x15f6/0x22f0
[ 690.246220][ T7] hub_event+0x577b/0x78a0
[ 690.251157][ T7] ? __schedule+0x2683/0x7040
[ 690.252566][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 690.256382][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.268018][ T7] ? led_work+0x740/0x740
[ 690.273012][ T7] ? led_work+0x740/0x740
[ 690.277854][ T7] process_one_work+0xb0d/0x1410
[ 690.283615][ T7] worker_thread+0x170b/0x1d60
[ 690.288977][ T7] kthread+0x3e8/0x540
[ 690.294032][ T7] ? pr_cont_work+0xce0/0xce0
[ 690.299245][ T7] ? kthread_blkcg+0x120/0x120
[ 690.304853][ T7] ret_from_fork+0x1f/0x30
[ 690.309805][ T7]
[ 690.313408][ T7] ---[ end trace 0000000000000000 ]---
[ 690.345787][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 690.363797][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 690.372585][ T5396] usb 1-1: config 0 has no interface number 0
[ 690.379214][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 690.389782][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 690.395152][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 690.408372][ T5492] usb 5-1: config 0 has no interface number 0
[ 690.414824][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 690.421364][ T7] usb 4-1: USB disconnect, device number 113
[ 690.424951][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 690.460912][ T5395] ------------[ cut here ]------------
[ 690.466665][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 690.475861][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 690.482957][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 690.486264][ T5395] Modules linked in:
[ 690.495549][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 690.507039][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 690.517950][ T5395] Workqueue: usb_hub_wq hub_event
[ 690.523460][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 690.529467][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 690.550049][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 690.556665][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 690.564969][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 690.573285][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 690.581470][ T5395] R10: ffff88823fdd6100 R11: ffff88801ac9e450 R12: 0000000000000000
[ 690.589820][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 690.598185][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 690.607708][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 690.614568][ T5395] CR2: 00007ff4cb49a910 CR3: 000000011f7f0000 CR4: 00000000003506f0
[ 690.622899][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 690.623335][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 690.631029][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 690.639556][ T755] usb 3-1: config 0 has no interface number 0
[ 690.639666][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 690.639795][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 690.640471][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 690.648189][ T5395] Call Trace:
[ 690.648226][ T5395]
[ 690.654612][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 690.664878][ T5395] usb_start_wait_urb+0xc2/0x320
[ 690.675038][ T5492] usb 5-1: Product: syz
[ 690.684175][ T5395] usb_bulk_msg+0x62d/0x750
[ 690.684339][ T5395] usb_interrupt_msg+0x58/0x70
[ 690.687616][ T5492] usb 5-1: Manufacturer: syz
[ 690.690570][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 690.698668][ T5492] usb 5-1: SerialNumber: syz
[ 690.703894][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 690.732287][ T5492] usb 5-1: config 0 descriptor??
[ 690.732555][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 690.748824][ T5395] comedi_auto_config+0x2e2/0x620
[ 690.754279][ T5395] comedi_usb_auto_config+0x43/0x50
[ 690.759748][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 690.764012][ T7166] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 690.765012][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 690.777957][ T5395] usb_probe_interface+0xc75/0x1210
[ 690.783925][ T5395] ? usb_register_driver+0x600/0x600
[ 690.789624][ T5395] really_probe+0x506/0xf40
[ 690.790881][ T7166] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 690.794457][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 690.807989][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.814453][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 690.820017][ T5395] driver_probe_device+0x72/0x7b0
[ 690.825459][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.831422][ T5492] sysfs: cannot create duplicate filename '/class/comedi/comedi1'
[ 690.831493][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 690.839833][ T5395] __device_attach_driver+0x55a/0x8f0
[ 690.850750][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 690.850844][ T5492] Workqueue: usb_hub_wq hub_event
[ 690.856576][ T5395] bus_for_each_drv+0x3ff/0x620
[ 690.866754][ T5492] Call Trace:
[ 690.866796][ T5492]
[ 690.866845][ T5492] dump_stack_lvl+0x1bf/0x240
[ 690.871919][ T5395] ? coredump_store+0xa0/0xa0
[ 690.876818][ T5492] dump_stack+0x1e/0x20
[ 690.880132][ T5395] __device_attach+0x3bd/0x640
[ 690.883163][ T5492] sysfs_warn_dup+0x129/0x170
[ 690.883317][ T5492] sysfs_do_create_link_sd+0x19b/0x260
[ 690.888092][ T5395] device_initial_probe+0x32/0x40
[ 690.892785][ T5492] sysfs_create_link+0x87/0xe0
[ 690.892932][ T5492] device_add+0x1625/0x24b0
[ 690.897163][ T5395] bus_probe_device+0x3d8/0x5a0
[ 690.901963][ T5492] device_create+0x46a/0x520
[ 690.906820][ T5395] device_add+0x1b6a/0x24b0
[ 690.912154][ T5492] comedi_alloc_board_minor+0x4c8/0xa30
[ 690.917300][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 690.922090][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 690.926738][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 690.931689][ T5492] comedi_auto_config+0x18c/0x620
[ 690.936445][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 690.940838][ T5492] comedi_usb_auto_config+0x43/0x50
[ 690.946497][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 690.951880][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 690.956837][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 690.962780][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 690.962898][ T5492] usb_probe_interface+0xc75/0x1210
[ 690.968045][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 690.973624][ T5492] ? usb_register_driver+0x600/0x600
[ 690.973744][ T5492] really_probe+0x506/0xf40
[ 690.979042][ T5395] usb_probe_device+0x290/0x4a0
[ 690.984879][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 690.989773][ T5395] ? usb_register_device_driver+0x450/0x450
[ 690.995843][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.001324][ T5395] really_probe+0x506/0xf40
[ 691.006603][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 691.006774][ T5492] driver_probe_device+0x72/0x7b0
[ 691.012676][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 691.017953][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.022774][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.027493][ T5492] __device_attach_driver+0x55a/0x8f0
[ 691.033724][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 691.039519][ T5492] bus_for_each_drv+0x3ff/0x620
[ 691.046062][ T5395] driver_probe_device+0x72/0x7b0
[ 691.050405][ T5492] ? coredump_store+0xa0/0xa0
[ 691.056122][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.061109][ T5492] __device_attach+0x3bd/0x640
[ 691.067611][ T5395] __device_attach_driver+0x55a/0x8f0
[ 691.073829][ T5492] device_initial_probe+0x32/0x40
[ 691.079746][ T5395] bus_for_each_drv+0x3ff/0x620
[ 691.085134][ T5492] bus_probe_device+0x3d8/0x5a0
[ 691.085282][ T5492] device_add+0x1b6a/0x24b0
[ 691.090881][ T5395] ? coredump_store+0xa0/0xa0
[ 691.095909][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 691.101102][ T5395] __device_attach+0x3bd/0x640
[ 691.105808][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 691.106008][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 691.112160][ T5395] device_initial_probe+0x32/0x40
[ 691.116843][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.122382][ T5395] bus_probe_device+0x3d8/0x5a0
[ 691.127409][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 691.132479][ T5395] device_add+0x1b6a/0x24b0
[ 691.137294][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 691.141835][ T5395] usb_new_device+0x15f6/0x22f0
[ 691.146684][ T5492] usb_probe_device+0x290/0x4a0
[ 691.146799][ T5492] ? usb_register_device_driver+0x450/0x450
[ 691.152436][ T5395] hub_event+0x577b/0x78a0
[ 691.157125][ T5492] really_probe+0x506/0xf40
[ 691.162978][ T5395] ? __schedule+0x2683/0x7040
[ 691.168513][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 691.173678][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.179492][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.184480][ T5395] ? led_work+0x740/0x740
[ 691.190287][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 691.195047][ T5395] ? led_work+0x740/0x740
[ 691.201199][ T5492] driver_probe_device+0x72/0x7b0
[ 691.206516][ T5395] process_one_work+0xb0d/0x1410
[ 691.211262][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.217438][ T5395] worker_thread+0x170b/0x1d60
[ 691.221757][ T5492] __device_attach_driver+0x55a/0x8f0
[ 691.226495][ T5395] kthread+0x3e8/0x540
[ 691.231044][ T5492] bus_for_each_drv+0x3ff/0x620
[ 691.237221][ T5395] ? pr_cont_work+0xce0/0xce0
[ 691.242953][ T5492] ? coredump_store+0xa0/0xa0
[ 691.243104][ T5492] __device_attach+0x3bd/0x640
[ 691.249013][ T5395] ? kthread_blkcg+0x120/0x120
[ 691.253371][ T5492] device_initial_probe+0x32/0x40
[ 691.258924][ T5395] ret_from_fork+0x1f/0x30
[ 691.263362][ T5492] bus_probe_device+0x3d8/0x5a0
[ 691.263495][ T5492] device_add+0x1b6a/0x24b0
[ 691.268580][ T5395]
[ 691.273553][ T5492] usb_new_device+0x15f6/0x22f0
[ 691.279622][ T5395] ---[ end trace 0000000000000000 ]---
[ 691.301536][ T6556] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 691.304249][ T5492] hub_event+0x577b/0x78a0
[ 691.304393][ T5492] ? __schedule+0x2683/0x7040
[ 691.319949][ T6556] usb 6-1: USB disconnect, device number 113
[ 691.324238][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.324425][ T5492] ? led_work+0x740/0x740
[ 691.324552][ T5492] ? led_work+0x740/0x740
[ 691.324672][ T5492] process_one_work+0xb0d/0x1410
[ 691.324815][ T5492] worker_thread+0x170b/0x1d60
[ 691.407945][ T5492] kthread+0x3e8/0x540
[ 691.412559][ T5492] ? pr_cont_work+0xce0/0xce0
[ 691.417490][ T5492] ? kthread_blkcg+0x120/0x120
[ 691.422526][ T5492] ret_from_fork+0x1f/0x30
[ 691.426182][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 691.427131][ T5492]
[ 691.432522][ T5492] ------------[ cut here ]------------
[ 691.436385][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 691.439327][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 691.445098][ T5396] usb 1-1: Product: syz
[ 691.454811][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 691.459559][ T5396] usb 1-1: Manufacturer: syz
[ 691.463810][ T5492] Modules linked in:
[ 691.463870][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 691.474048][ T5396] usb 1-1: SerialNumber: syz
[ 691.478554][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 691.509726][ T5492] Workqueue: usb_hub_wq hub_event
[ 691.515294][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 691.521509][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 691.542718][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 691.549039][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 691.557496][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 691.565845][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 691.574391][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 691.582656][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 691.591148][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 691.600488][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 691.607629][ T5492] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506e0
[ 691.615888][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 691.624315][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 691.632586][ T5492] Call Trace:
[ 691.636023][ T5492]
[ 691.639144][ T5492] usb_start_wait_urb+0xc2/0x320
[ 691.644454][ T5492] usb_bulk_msg+0x62d/0x750
[ 691.649249][ T5492] usb_interrupt_msg+0x58/0x70
[ 691.654368][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 691.659882][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 691.665562][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 691.670781][ T5492] comedi_auto_config+0x2e2/0x620
[ 691.676213][ T5492] comedi_usb_auto_config+0x43/0x50
[ 691.681672][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 691.686838][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 691.692531][ T5492] usb_probe_interface+0xc75/0x1210
[ 691.697998][ T5492] ? usb_register_driver+0x600/0x600
[ 691.703604][ T5492] really_probe+0x506/0xf40
[ 691.708475][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 691.714902][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.721099][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 691.727100][ T5492] driver_probe_device+0x72/0x7b0
[ 691.732549][ T7] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[ 691.732531][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.747256][ T5492] __device_attach_driver+0x55a/0x8f0
[ 691.752990][ T5492] bus_for_each_drv+0x3ff/0x620
[ 691.758182][ T5492] ? coredump_store+0xa0/0xa0
[ 691.763715][ T5492] __device_attach+0x3bd/0x640
[ 691.769108][ T5492] device_initial_probe+0x32/0x40
[ 691.774480][ T5492] bus_probe_device+0x3d8/0x5a0
[ 691.779594][ T5492] device_add+0x1b6a/0x24b0
[ 691.784473][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 691.790235][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 691.796300][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 691.804127][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.810517][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 691.816956][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 691.823074][ T5492] usb_probe_device+0x290/0x4a0
[ 691.828272][ T5492] ? usb_register_device_driver+0x450/0x450
[ 691.834773][ T5492] really_probe+0x506/0xf40
[ 691.839821][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 691.846537][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.852750][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 691.858329][ T5492] driver_probe_device+0x72/0x7b0
[ 691.863893][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.870028][ T5492] __device_attach_driver+0x55a/0x8f0
[ 691.875849][ T5492] bus_for_each_drv+0x3ff/0x620
[ 691.880956][ T5492] ? coredump_store+0xa0/0xa0
[ 691.885984][ T5492] __device_attach+0x3bd/0x640
[ 691.891027][ T5492] device_initial_probe+0x32/0x40
[ 691.898139][ T5492] bus_probe_device+0x3d8/0x5a0
[ 691.902711][ T6556] usb 6-1: new high-speed USB device number 114 using dummy_hcd
[ 691.903246][ T5492] device_add+0x1b6a/0x24b0
[ 691.915714][ T5492] usb_new_device+0x15f6/0x22f0
[ 691.921193][ T5492] hub_event+0x577b/0x78a0
[ 691.926442][ T5492] ? __schedule+0x2683/0x7040
[ 691.931440][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 691.937652][ T5492] ? led_work+0x740/0x740
[ 691.942448][ T5492] ? led_work+0x740/0x740
[ 691.947290][ T5492] process_one_work+0xb0d/0x1410
[ 691.951315][ T5396] usb 1-1: config 0 descriptor??
[ 691.952604][ T5492] worker_thread+0x170b/0x1d60
[ 691.952765][ T5492] kthread+0x3e8/0x540
[ 691.967163][ T5492] ? pr_cont_work+0xce0/0xce0
[ 691.972263][ T5492] ? kthread_blkcg+0x120/0x120
[ 691.973665][ T7165] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 691.977486][ T5492] ret_from_fork+0x1f/0x30
[ 691.989386][ T5492]
[ 691.992631][ T5492] ---[ end trace 0000000000000000 ]---
[ 692.049386][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 692.058817][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 692.067117][ T755] usb 3-1: Product: syz
[ 692.069620][ T7165] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 692.071395][ T755] usb 3-1: Manufacturer: syz
[ 692.083686][ T755] usb 3-1: SerialNumber: syz
[ 692.117646][ T755] usb 3-1: config 0 descriptor??
[ 692.133563][ T5492] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 692.137647][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 692.161943][ T7167] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 692.175428][ T5396] ------------[ cut here ]------------
[ 692.181127][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 692.185162][ T7167] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 692.189424][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 692.204953][ T5396] Modules linked in:
[ 692.209054][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 692.220681][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 692.223977][ T5492] usb 5-1: USB disconnect, device number 113
[ 692.231140][ T5396] Workqueue: usb_hub_wq hub_event
[ 692.242634][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 692.248639][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 692.269056][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 692.275520][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 692.283933][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 692.292573][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 692.300953][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 692.309628][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 692.318093][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 692.327429][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 692.334309][ T5396] CR2: 00007ffc6dce07a8 CR3: 000000010fb37000 CR4: 00000000003506f0
[ 692.342663][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 692.350839][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 692.359123][ T5396] Call Trace:
[ 692.362736][ T5396]
[ 692.365851][ T5396] usb_start_wait_urb+0xc2/0x320
[ 692.371254][ T5396] usb_bulk_msg+0x62d/0x750
[ 692.376152][ T5396] usb_interrupt_msg+0x58/0x70
[ 692.381288][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 692.387076][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 692.392913][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 692.398064][ T5396] comedi_auto_config+0x2e2/0x620
[ 692.403738][ T5396] comedi_usb_auto_config+0x43/0x50
[ 692.409285][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 692.414744][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 692.420373][ T5396] usb_probe_interface+0xc75/0x1210
[ 692.426146][ T5396] ? usb_register_driver+0x600/0x600
[ 692.431702][ T5396] really_probe+0x506/0xf40
[ 692.436591][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 692.443235][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.449763][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 692.455478][ T5396] driver_probe_device+0x72/0x7b0
[ 692.460791][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.467308][ T5396] __device_attach_driver+0x55a/0x8f0
[ 692.473038][ T5396] bus_for_each_drv+0x3ff/0x620
[ 692.478224][ T5396] ? coredump_store+0xa0/0xa0
[ 692.483387][ T5396] __device_attach+0x3bd/0x640
[ 692.488598][ T5396] device_initial_probe+0x32/0x40
[ 692.494471][ T5396] bus_probe_device+0x3d8/0x5a0
[ 692.499685][ T5396] device_add+0x1b6a/0x24b0
[ 692.504811][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 692.506649][ T755] ------------[ cut here ]------------
[ 692.510488][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 692.516204][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 692.521864][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 692.530271][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 692.533919][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.543708][ T755] Modules linked in:
[ 692.549480][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 692.549653][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 692.553756][ T755]
[ 692.553796][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 692.559582][ T5396] usb_probe_device+0x290/0x4a0
[ 692.565420][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 692.565508][ T755] Workqueue: usb_hub_wq hub_event
[ 692.567835][ T5396] ? usb_register_device_driver+0x450/0x450
[ 692.580325][ T755]
[ 692.585219][ T5396] really_probe+0x506/0xf40
[ 692.595531][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 692.600622][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 692.606603][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 692.609002][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.613587][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 692.619389][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 692.625623][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 692.625710][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 692.625785][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 692.645532][ T5396] driver_probe_device+0x72/0x7b0
[ 692.651355][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 692.657582][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.662930][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 692.671405][ T5396] __device_attach_driver+0x55a/0x8f0
[ 692.679640][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 692.679747][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 692.687931][ T5396] bus_for_each_drv+0x3ff/0x620
[ 692.693325][ T755] CR2: 00007ff4cb49a910 CR3: 0000000133874000 CR4: 00000000003506e0
[ 692.702145][ T5396] ? coredump_store+0xa0/0xa0
[ 692.702288][ T5396] __device_attach+0x3bd/0x640
[ 692.702431][ T5396] device_initial_probe+0x32/0x40
[ 692.708525][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 692.716915][ T5396] bus_probe_device+0x3d8/0x5a0
[ 692.722511][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 692.722597][ T755] Call Trace:
[ 692.731541][ T5396] device_add+0x1b6a/0x24b0
[ 692.738519][ T755]
[ 692.738592][ T755] usb_start_wait_urb+0xc2/0x320
[ 692.738755][ T755] usb_bulk_msg+0x62d/0x750
[ 692.743812][ T5396] usb_new_device+0x15f6/0x22f0
[ 692.751954][ T755] usb_interrupt_msg+0x58/0x70
[ 692.756764][ T5396] hub_event+0x577b/0x78a0
[ 692.761445][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 692.766712][ T5396] ? __schedule+0x2683/0x7040
[ 692.774919][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 692.780001][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.788196][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 692.791555][ T5396] ? led_work+0x740/0x740
[ 692.796427][ T755] comedi_auto_config+0x2e2/0x620
[ 692.799210][ T5396] ? led_work+0x740/0x740
[ 692.804369][ T755] comedi_usb_auto_config+0x43/0x50
[ 692.808905][ T5396] process_one_work+0xb0d/0x1410
[ 692.814014][ T755] vmk80xx_usb_probe+0x58/0x70
[ 692.818963][ T5396] worker_thread+0x170b/0x1d60
[ 692.823717][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 692.828971][ T5396] kthread+0x3e8/0x540
[ 692.833805][ T755] usb_probe_interface+0xc75/0x1210
[ 692.839060][ T5396] ? pr_cont_work+0xce0/0xce0
[ 692.845490][ T755] ? usb_register_driver+0x600/0x600
[ 692.850410][ T5396] ? kthread_blkcg+0x120/0x120
[ 692.855049][ T755] really_probe+0x506/0xf40
[ 692.860052][ T5396] ret_from_fork+0x1f/0x30
[ 692.864558][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 692.870015][ T5396]
[ 692.875116][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.879984][ T5396] ---[ end trace 0000000000000000 ]---
[ 692.893342][ T5395] usb 2-1: USB disconnect, device number 118
[ 692.894434][ T755] __driver_probe_device+0x2a7/0x5d0
[ 692.894602][ T755] driver_probe_device+0x72/0x7b0
[ 692.904619][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 692.909930][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 692.915954][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 692.919414][ T755] __device_attach_driver+0x55a/0x8f0
[ 692.991019][ T755] bus_for_each_drv+0x3ff/0x620
[ 692.996625][ T755] ? coredump_store+0xa0/0xa0
[ 693.001718][ T755] __device_attach+0x3bd/0x640
[ 693.004934][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 693.006865][ T755] device_initial_probe+0x32/0x40
[ 693.007018][ T755] bus_probe_device+0x3d8/0x5a0
[ 693.027361][ T755] device_add+0x1b6a/0x24b0
[ 693.032315][ T755] usb_set_configuration+0x31c9/0x38c0
[ 693.038086][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 693.043028][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 693.044771][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 693.053455][ T7] usb 4-1: config 0 has no interface number 0
[ 693.059231][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 693.065571][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 693.071378][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 693.081560][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 693.087323][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 693.098593][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 693.104329][ T755] usb_probe_device+0x290/0x4a0
[ 693.112913][ T6556] usb 6-1: config 0 has no interface number 0
[ 693.117844][ T755] ? usb_register_device_driver+0x450/0x450
[ 693.124345][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 693.130094][ T755] really_probe+0x506/0xf40
[ 693.140151][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 693.144664][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 693.162576][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 693.168682][ T755] __driver_probe_device+0x2a7/0x5d0
[ 693.174780][ T755] driver_probe_device+0x72/0x7b0
[ 693.180522][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 693.181906][ T5396] usb 1-1: USB disconnect, device number 110
[ 693.186663][ T755] __device_attach_driver+0x55a/0x8f0
[ 693.198211][ T755] bus_for_each_drv+0x3ff/0x620
[ 693.203468][ T755] ? coredump_store+0xa0/0xa0
[ 693.208504][ T755] __device_attach+0x3bd/0x640
[ 693.213673][ T755] device_initial_probe+0x32/0x40
[ 693.219734][ T755] bus_probe_device+0x3d8/0x5a0
[ 693.224926][ T755] device_add+0x1b6a/0x24b0
[ 693.229712][ T755] usb_new_device+0x15f6/0x22f0
[ 693.235005][ T755] hub_event+0x577b/0x78a0
[ 693.239762][ T755] ? __schedule+0x2683/0x7040
[ 693.246549][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 693.252764][ T755] ? led_work+0x740/0x740
[ 693.257427][ T755] ? led_work+0x740/0x740
[ 693.262032][ T755] process_one_work+0xb0d/0x1410
[ 693.267391][ T755] worker_thread+0x170b/0x1d60
[ 693.272496][ T755] kthread+0x3e8/0x540
[ 693.276897][ T755] ? pr_cont_work+0xce0/0xce0
[ 693.281981][ T755] ? kthread_blkcg+0x120/0x120
[ 693.287164][ T755] ret_from_fork+0x1f/0x30
[ 693.291856][ T755]
[ 693.295204][ T755] ---[ end trace 0000000000000000 ]---
[ 693.335157][ T755] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 693.353248][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 693.363018][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 693.371438][ T7] usb 4-1: Product: syz
[ 693.376270][ T7] usb 4-1: Manufacturer: syz
[ 693.381246][ T7] usb 4-1: SerialNumber: syz
[ 693.388224][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 693.397854][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 693.406711][ T6556] usb 6-1: Product: syz
[ 693.411377][ T6556] usb 6-1: Manufacturer: syz
[ 693.411731][ T755] usb 3-1: USB disconnect, device number 115
[ 693.416312][ T6556] usb 6-1: SerialNumber: syz
[ 693.499423][ T5395] usb 2-1: new high-speed USB device number 119 using dummy_hcd
[ 693.512442][ T5492] usb 5-1: new high-speed USB device number 114 using dummy_hcd
[ 693.560914][ T6556] usb 6-1: config 0 descriptor??
[ 693.576958][ T7] usb 4-1: config 0 descriptor??
[ 693.592447][ T7168] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22
[ 693.600127][ T7168] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22
[ 693.608736][ T7169] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 693.632313][ T5396] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[ 693.656561][ T7169] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 693.667958][ T6556] ------------[ cut here ]------------
[ 693.674129][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 693.682771][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 693.693385][ T6556] Modules linked in:
[ 693.697490][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 693.709812][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 693.720361][ T6556] Workqueue: usb_hub_wq hub_event
[ 693.726078][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 693.732445][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 693.753156][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 693.761826][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 693.770297][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 693.778868][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 693.787173][ T6556] R10: ffff88823fdca610 R11: ffff88801d00a450 R12: 0000000000000000
[ 693.792440][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 693.796084][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 693.809917][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 693.821340][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 693.828790][ T6556] CR2: 00007ffc6dce07a8 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 693.837282][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 693.845600][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 693.853931][ T6556] Call Trace:
[ 693.857398][ T6556]
[ 693.860519][ T6556] usb_start_wait_urb+0xc2/0x320
[ 693.866108][ T6556] usb_bulk_msg+0x62d/0x750
[ 693.870990][ T6556] usb_interrupt_msg+0x58/0x70
[ 693.876159][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 693.881712][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 693.887344][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 693.892630][ T6556] comedi_auto_config+0x2e2/0x620
[ 693.897940][ T6556] comedi_usb_auto_config+0x43/0x50
[ 693.903484][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 693.908488][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 693.914147][ T6556] usb_probe_interface+0xc75/0x1210
[ 693.919605][ T6556] ? usb_register_driver+0x600/0x600
[ 693.923119][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 693.925407][ T6556] really_probe+0x506/0xf40
[ 693.933427][ T5492] usb 5-1: config 0 has no interface number 0
[ 693.937881][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 693.944179][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 693.950367][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 693.960831][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 693.978325][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 693.984147][ T6556] driver_probe_device+0x72/0x7b0
[ 693.989458][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 693.995792][ T6556] __device_attach_driver+0x55a/0x8f0
[ 694.001712][ T6556] bus_for_each_drv+0x3ff/0x620
[ 694.007192][ T6556] ? coredump_store+0xa0/0xa0
[ 694.012290][ T6556] __device_attach+0x3bd/0x640
[ 694.017329][ T6556] device_initial_probe+0x32/0x40
[ 694.022790][ T6556] bus_probe_device+0x3d8/0x5a0
[ 694.027903][ T6556] device_add+0x1b6a/0x24b0
[ 694.032836][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 694.038597][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 694.044582][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 694.050423][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.056656][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 694.062752][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 694.068773][ T6556] usb_probe_device+0x290/0x4a0
[ 694.074195][ T6556] ? usb_register_device_driver+0x450/0x450
[ 694.080371][ T6556] really_probe+0x506/0xf40
[ 694.085280][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 694.091652][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.097995][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 694.103696][ T6556] driver_probe_device+0x72/0x7b0
[ 694.109002][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.115430][ T6556] __device_attach_driver+0x55a/0x8f0
[ 694.121138][ T6556] bus_for_each_drv+0x3ff/0x620
[ 694.122403][ T755] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[ 694.126256][ T6556] ? coredump_store+0xa0/0xa0
[ 694.139321][ T6556] __device_attach+0x3bd/0x640
[ 694.144728][ T6556] device_initial_probe+0x32/0x40
[ 694.150041][ T6556] bus_probe_device+0x3d8/0x5a0
[ 694.155295][ T6556] device_add+0x1b6a/0x24b0
[ 694.160192][ T6556] usb_new_device+0x15f6/0x22f0
[ 694.164593][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 694.165592][ T6556] hub_event+0x577b/0x78a0
[ 694.174756][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 694.179176][ T6556] ? __schedule+0x2683/0x7040
[ 694.187249][ T5492] usb 5-1: Product: syz
[ 694.192437][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.196270][ T5492] usb 5-1: Manufacturer: syz
[ 694.202180][ T6556] ? led_work+0x740/0x740
[ 694.202321][ T6556] ? led_work+0x740/0x740
[ 694.202440][ T6556] process_one_work+0xb0d/0x1410
[ 694.207092][ T5492] usb 5-1: SerialNumber: syz
[ 694.211486][ T6556] worker_thread+0x170b/0x1d60
[ 694.231867][ T6556] kthread+0x3e8/0x540
[ 694.236475][ T6556] ? pr_cont_work+0xce0/0xce0
[ 694.241500][ T6556] ? kthread_blkcg+0x120/0x120
[ 694.246811][ T6556] ret_from_fork+0x1f/0x30
[ 694.251504][ T6556]
[ 694.254785][ T6556] ---[ end trace 0000000000000000 ]---
[ 694.281582][ T7] ------------[ cut here ]------------
[ 694.288224][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 694.296343][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 694.306492][ T7] Modules linked in:
[ 694.310797][ T5492] usb 5-1: config 0 descriptor??
[ 694.310834][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 694.327692][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 694.338568][ T7] Workqueue: usb_hub_wq hub_event
[ 694.343688][ T7171] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 694.344440][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 694.351521][ T7171] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 694.357163][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 694.384803][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 694.391473][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 694.400166][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 694.408731][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 694.415914][ T5492] ------------[ cut here ]------------
[ 694.417121][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 694.422820][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 694.430665][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 694.438431][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 694.445387][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 694.454873][ T5492] Modules linked in:
[ 694.464123][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 694.468005][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 694.468132][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 694.474871][ T7] CR2: 00007ffc6dce07a8 CR3: 000000001d7c2000 CR4: 00000000003506f0
[ 694.486144][ T5492] Workqueue: usb_hub_wq hub_event
[ 694.496736][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 694.496822][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 694.496901][ T7] Call Trace:
[ 694.505132][ T5492]
[ 694.505172][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 694.510250][ T7]
[ 694.510329][ T7] usb_start_wait_urb+0xc2/0x320
[ 694.518501][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 694.518621][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 694.526979][ T7] usb_bulk_msg+0x62d/0x750
[ 694.530385][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 694.532917][ T7] usb_interrupt_msg+0x58/0x70
[ 694.538613][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 694.538705][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 694.538798][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 694.542302][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 694.542500][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 694.547411][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 694.567387][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 694.573471][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 694.573583][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 694.578149][ T7] comedi_auto_config+0x2e2/0x620
[ 694.586437][ T5492] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 694.586532][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 694.586604][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 694.591429][ T7] comedi_usb_auto_config+0x43/0x50
[ 694.599659][ T5492] Call Trace:
[ 694.599697][ T5492]
[ 694.599775][ T5492] usb_start_wait_urb+0xc2/0x320
[ 694.608016][ T7] vmk80xx_usb_probe+0x58/0x70
[ 694.616521][ T5492] usb_bulk_msg+0x62d/0x750
[ 694.616703][ T5492] usb_interrupt_msg+0x58/0x70
[ 694.621985][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 694.622201][ T7] usb_probe_interface+0xc75/0x1210
[ 694.627506][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 694.635625][ T7] ? usb_register_driver+0x600/0x600
[ 694.635749][ T7] really_probe+0x506/0xf40
[ 694.640601][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 694.649689][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 694.656369][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 694.656533][ T5492] comedi_auto_config+0x2e2/0x620
[ 694.661606][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.669722][ T5492] comedi_usb_auto_config+0x43/0x50
[ 694.677833][ T7] __driver_probe_device+0x2a7/0x5d0
[ 694.685958][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 694.686079][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 694.691401][ T7] driver_probe_device+0x72/0x7b0
[ 694.694779][ T5492] usb_probe_interface+0xc75/0x1210
[ 694.697754][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.702871][ T5492] ? usb_register_driver+0x600/0x600
[ 694.702991][ T5492] really_probe+0x506/0xf40
[ 694.707825][ T7] __device_attach_driver+0x55a/0x8f0
[ 694.712405][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 694.712565][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.717495][ T7] bus_for_each_drv+0x3ff/0x620
[ 694.717621][ T7] ? coredump_store+0xa0/0xa0
[ 694.723747][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 694.728934][ T7] __device_attach+0x3bd/0x640
[ 694.734304][ T5492] driver_probe_device+0x72/0x7b0
[ 694.734450][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.739776][ T7] device_initial_probe+0x32/0x40
[ 694.739914][ T7] bus_probe_device+0x3d8/0x5a0
[ 694.744490][ T5492] __device_attach_driver+0x55a/0x8f0
[ 694.744638][ T5492] bus_for_each_drv+0x3ff/0x620
[ 694.749994][ T7] device_add+0x1b6a/0x24b0
[ 694.750164][ T7] usb_set_configuration+0x31c9/0x38c0
[ 694.756360][ T5492] ? coredump_store+0xa0/0xa0
[ 694.761308][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 694.766423][ T5492] __device_attach+0x3bd/0x640
[ 694.766569][ T5492] device_initial_probe+0x32/0x40
[ 694.772658][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 694.777987][ T5492] bus_probe_device+0x3d8/0x5a0
[ 694.778126][ T5492] device_add+0x1b6a/0x24b0
[ 694.783710][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.788463][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 694.794295][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 694.794462][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 694.799564][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 694.805207][ T7] usb_probe_device+0x290/0x4a0
[ 694.805330][ T7] ? usb_register_device_driver+0x450/0x450
[ 694.811493][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 694.816855][ T7] really_probe+0x506/0xf40
[ 694.821412][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.821581][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 694.827049][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 694.833156][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 694.839170][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.839341][ T7] __driver_probe_device+0x2a7/0x5d0
[ 694.844448][ T5492] usb_probe_device+0x290/0x4a0
[ 694.844589][ T5492] ? usb_register_device_driver+0x450/0x450
[ 694.849355][ T7] driver_probe_device+0x72/0x7b0
[ 694.854720][ T5492] really_probe+0x506/0xf40
[ 694.854860][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 694.859672][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.864776][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.870803][ T7] __device_attach_driver+0x55a/0x8f0
[ 694.870979][ T7] bus_for_each_drv+0x3ff/0x620
[ 694.876319][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 694.876473][ T5492] driver_probe_device+0x72/0x7b0
[ 694.881394][ T7] ? coredump_store+0xa0/0xa0
[ 694.886978][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.892423][ T7] __device_attach+0x3bd/0x640
[ 694.892583][ T7] device_initial_probe+0x32/0x40
[ 694.897180][ T5492] __device_attach_driver+0x55a/0x8f0
[ 694.897336][ T5492] bus_for_each_drv+0x3ff/0x620
[ 694.902953][ T7] bus_probe_device+0x3d8/0x5a0
[ 694.907722][ T5492] ? coredump_store+0xa0/0xa0
[ 694.907875][ T5492] __device_attach+0x3bd/0x640
[ 694.913621][ T7] device_add+0x1b6a/0x24b0
[ 694.918493][ T5492] device_initial_probe+0x32/0x40
[ 694.923696][ T7] usb_new_device+0x15f6/0x22f0
[ 694.929286][ T5492] bus_probe_device+0x3d8/0x5a0
[ 694.934344][ T7] hub_event+0x577b/0x78a0
[ 694.938986][ T5492] device_add+0x1b6a/0x24b0
[ 694.939157][ T5492] usb_new_device+0x15f6/0x22f0
[ 694.945156][ T7] ? __schedule+0x2683/0x7040
[ 694.950779][ T5492] hub_event+0x577b/0x78a0
[ 694.950913][ T5492] ? __schedule+0x2683/0x7040
[ 694.956837][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.962806][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 694.968335][ T7] ? led_work+0x740/0x740
[ 694.968478][ T7] ? led_work+0x740/0x740
[ 694.973441][ T5492] ? led_work+0x740/0x740
[ 694.973577][ T5492] ? led_work+0x740/0x740
[ 694.979598][ T7] process_one_work+0xb0d/0x1410
[ 694.985441][ T5492] process_one_work+0xb0d/0x1410
[ 694.985582][ T5492] worker_thread+0x170b/0x1d60
[ 694.985726][ T5492] kthread+0x3e8/0x540
[ 694.985866][ T5492] ? pr_cont_work+0xce0/0xce0
[ 694.990420][ T7] worker_thread+0x170b/0x1d60
[ 694.996513][ T5492] ? kthread_blkcg+0x120/0x120
[ 695.002207][ T7] kthread+0x3e8/0x540
[ 695.002350][ T7] ? pr_cont_work+0xce0/0xce0
[ 695.008477][ T5492] ret_from_fork+0x1f/0x30
[ 695.014484][ T7] ? kthread_blkcg+0x120/0x120
[ 695.020491][ T5492]
[ 695.020535][ T5492] ---[ end trace 0000000000000000 ]---
[ 695.052731][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 695.053902][ T7] ret_from_fork+0x1f/0x30
[ 695.243555][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 695.248368][ T7]
[ 695.248416][ T7] ---[ end trace 0000000000000000 ]---
[ 695.253371][ T755] usb 3-1: config 0 has no interface number 0
[ 695.253491][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 695.258015][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 695.262534][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 695.282910][ T6556] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 695.303246][ T4095] team0 (unregistering): Port device team_slave_1 removed
[ 695.343003][ T5395] usb 2-1: device descriptor read/all, error -71
[ 695.392503][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 695.410749][ T5492] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 695.454147][ T5492] usb 5-1: USB disconnect, device number 114
[ 695.507724][ T4095] team0 (unregistering): Port device team_slave_0 removed
[ 695.518419][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 695.523289][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 695.527151][ T5396] usb 1-1: config 0 has no interface number 0
[ 695.536379][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 695.542739][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 695.550989][ T755] usb 3-1: Product: syz
[ 695.560989][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 695.576598][ T755] usb 3-1: Manufacturer: syz
[ 695.578831][ T6556] usb 6-1: USB disconnect, device number 114
[ 695.581458][ T755] usb 3-1: SerialNumber: syz
[ 695.610091][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 695.636088][ T755] usb 3-1: config 0 descriptor??
[ 695.637808][ T7] usb 4-1: USB disconnect, device number 114
[ 695.657441][ T7173] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 695.666647][ T7173] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[ 695.687820][ T4095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 695.722537][ T5395] usb 2-1: new high-speed USB device number 120 using dummy_hcd
[ 695.733595][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 695.743229][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 695.746928][ T755] ------------[ cut here ]------------
[ 695.751363][ T5396] usb 1-1: Product: syz
[ 695.756927][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 695.758714][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 695.761164][ T5396] usb 1-1: Manufacturer: syz
[ 695.767194][ T755] Modules linked in:
[ 695.767257][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 695.767384][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 695.777755][ T5396] usb 1-1: SerialNumber: syz
[ 695.782847][ T755] Workqueue: usb_hub_wq hub_event
[ 695.782980][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 695.827387][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 695.848949][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 695.855337][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 695.863984][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 695.872294][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 695.880491][ T755] R10: ffff888237aa7cec R11: ffff888228083a80 R12: 0000000000000000
[ 695.880960][ T5396] usb 1-1: config 0 descriptor??
[ 695.888662][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 695.888744][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 695.911680][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 695.913405][ T7172] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 695.918449][ T755] CR2: 00007ff4cb49a910 CR3: 000000011f7f0000 CR4: 00000000003506e0
[ 695.934144][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 695.942568][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 695.951015][ T755] Call Trace:
[ 695.954521][ T755]
[ 695.957645][ T755] usb_start_wait_urb+0xc2/0x320
[ 695.959252][ T7172] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[ 695.962959][ T755] usb_bulk_msg+0x62d/0x750
[ 695.975087][ T755] usb_interrupt_msg+0x58/0x70
[ 695.980227][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 695.985806][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 695.991325][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 695.993508][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 695.996740][ T755] comedi_auto_config+0x2e2/0x620
[ 696.007213][ T755] comedi_usb_auto_config+0x43/0x50
[ 696.012726][ T755] vmk80xx_usb_probe+0x58/0x70
[ 696.017806][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 696.023524][ T755] usb_probe_interface+0xc75/0x1210
[ 696.029058][ T755] ? usb_register_driver+0x600/0x600
[ 696.034751][ T755] really_probe+0x506/0xf40
[ 696.039604][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 696.046236][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.052797][ T755] __driver_probe_device+0x2a7/0x5d0
[ 696.058464][ T755] driver_probe_device+0x72/0x7b0
[ 696.063846][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.070241][ T755] __device_attach_driver+0x55a/0x8f0
[ 696.075982][ T755] bus_for_each_drv+0x3ff/0x620
[ 696.081101][ T755] ? coredump_store+0xa0/0xa0
[ 696.086373][ T755] __device_attach+0x3bd/0x640
[ 696.091428][ T755] device_initial_probe+0x32/0x40
[ 696.096804][ T755] bus_probe_device+0x3d8/0x5a0
[ 696.102033][ T755] device_add+0x1b6a/0x24b0
[ 696.106995][ T755] usb_set_configuration+0x31c9/0x38c0
[ 696.113088][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 696.119141][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 696.125222][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.131441][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 696.137532][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 696.144056][ T755] usb_probe_device+0x290/0x4a0
[ 696.144461][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 696.149160][ T755] ? usb_register_device_driver+0x450/0x450
[ 696.157607][ T5395] usb 2-1: config 0 has no interface number 0
[ 696.163493][ T755] really_probe+0x506/0xf40
[ 696.169649][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 696.174459][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 696.184499][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 696.190664][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.201269][ T6556] usb 6-1: new high-speed USB device number 115 using dummy_hcd
[ 696.206944][ T755] __driver_probe_device+0x2a7/0x5d0
[ 696.207120][ T755] driver_probe_device+0x72/0x7b0
[ 696.207259][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.220519][ T5396] ------------[ cut here ]------------
[ 696.220558][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 696.222630][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 696.226273][ T755] __device_attach_driver+0x55a/0x8f0
[ 696.232892][ T5396] Modules linked in:
[ 696.237846][ T755] bus_for_each_drv+0x3ff/0x620
[ 696.243999][ T5396]
[ 696.254345][ T755] ? coredump_store+0xa0/0xa0
[ 696.259860][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 696.264209][ T755] __device_attach+0x3bd/0x640
[ 696.268807][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 696.271206][ T755] device_initial_probe+0x32/0x40
[ 696.276039][ T5396] Workqueue: usb_hub_wq hub_event
[ 696.287581][ T755] bus_probe_device+0x3d8/0x5a0
[ 696.293070][ T5396]
[ 696.303227][ T755] device_add+0x1b6a/0x24b0
[ 696.308409][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 696.313899][ T755] usb_new_device+0x15f6/0x22f0
[ 696.318904][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 696.321540][ T755] hub_event+0x577b/0x78a0
[ 696.326250][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 696.331827][ T755] ? __schedule+0x2683/0x7040
[ 696.336813][ T5396]
[ 696.357163][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.361381][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 696.367555][ T755] ? led_work+0x740/0x740
[ 696.372362][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 696.374679][ T755] ? led_work+0x740/0x740
[ 696.380694][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 696.388871][ T755] process_one_work+0xb0d/0x1410
[ 696.389034][ T755] worker_thread+0x170b/0x1d60
[ 696.393522][ T5396] R10: ffff888237aa7cec R11: ffff888228084b08 R12: 0000000000000000
[ 696.401490][ T755] kthread+0x3e8/0x540
[ 696.405997][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 696.413964][ T755] ? pr_cont_work+0xce0/0xce0
[ 696.419130][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 696.423928][ T755] ? kthread_blkcg+0x120/0x120
[ 696.432241][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 696.436532][ T755] ret_from_fork+0x1f/0x30
[ 696.444949][ T5396] CR2: 00007ffc6dce07a8 CR3: 000000013386d000 CR4: 00000000003506f0
[ 696.449705][ T755]
[ 696.458875][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 696.463772][ T755] ---[ end trace 0000000000000000 ]---
[ 696.505028][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 696.513374][ T5396] Call Trace:
[ 696.516825][ T5396]
[ 696.519962][ T5396] usb_start_wait_urb+0xc2/0x320
[ 696.525385][ T5396] usb_bulk_msg+0x62d/0x750
[ 696.530270][ T5396] usb_interrupt_msg+0x58/0x70
[ 696.535632][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 696.541413][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 696.547469][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 696.552802][ T5396] comedi_auto_config+0x2e2/0x620
[ 696.558304][ T5396] comedi_usb_auto_config+0x43/0x50
[ 696.564394][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 696.569581][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 696.575283][ T5396] usb_probe_interface+0xc75/0x1210
[ 696.580854][ T5396] ? usb_register_driver+0x600/0x600
[ 696.586749][ T5396] really_probe+0x506/0xf40
[ 696.591636][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 696.598375][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.604724][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 696.610650][ T5396] driver_probe_device+0x72/0x7b0
[ 696.616120][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.622301][ T5396] __device_attach_driver+0x55a/0x8f0
[ 696.622483][ T5492] usb 5-1: new high-speed USB device number 115 using dummy_hcd
[ 696.627882][ T5396] bus_for_each_drv+0x3ff/0x620
[ 696.628009][ T5396] ? coredump_store+0xa0/0xa0
[ 696.646447][ T5396] __device_attach+0x3bd/0x640
[ 696.651495][ T5396] device_initial_probe+0x32/0x40
[ 696.657180][ T5396] bus_probe_device+0x3d8/0x5a0
[ 696.662409][ T5396] device_add+0x1b6a/0x24b0
[ 696.667309][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 696.673232][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 696.679125][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 696.685115][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.691266][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 696.697561][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 696.703660][ T5396] usb_probe_device+0x290/0x4a0
[ 696.708951][ T5396] ? usb_register_device_driver+0x450/0x450
[ 696.715301][ T5396] really_probe+0x506/0xf40
[ 696.720204][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 696.726813][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.728246][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 696.733094][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 696.748422][ T5396] driver_probe_device+0x72/0x7b0
[ 696.752902][ T755] usb 3-1: USB disconnect, device number 116
[ 696.753833][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.765812][ T5396] __device_attach_driver+0x55a/0x8f0
[ 696.771459][ T5396] bus_for_each_drv+0x3ff/0x620
[ 696.777209][ T5396] ? coredump_store+0xa0/0xa0
[ 696.782258][ T5396] __device_attach+0x3bd/0x640
[ 696.787318][ T5396] device_initial_probe+0x32/0x40
[ 696.792828][ T5396] bus_probe_device+0x3d8/0x5a0
[ 696.797953][ T5396] device_add+0x1b6a/0x24b0
[ 696.803057][ T5396] usb_new_device+0x15f6/0x22f0
[ 696.808319][ T5396] hub_event+0x577b/0x78a0
[ 696.813310][ T5396] ? __schedule+0x2683/0x7040
[ 696.818303][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 696.824598][ T5396] ? led_work+0x740/0x740
[ 696.829208][ T5396] ? led_work+0x740/0x740
[ 696.833996][ T5396] process_one_work+0xb0d/0x1410
[ 696.839225][ T5396] worker_thread+0x170b/0x1d60
[ 696.844437][ T5396] kthread+0x3e8/0x540
[ 696.848777][ T5396] ? pr_cont_work+0xce0/0xce0
[ 696.853879][ T5396] ? kthread_blkcg+0x120/0x120
[ 696.859009][ T5396] ret_from_fork+0x1f/0x30
[ 696.863893][ T5396]
[ 696.867096][ T5396] ---[ end trace 0000000000000000 ]---
[ 696.873400][ T7] usb 4-1: new high-speed USB device number 115 using dummy_hcd
[ 696.935931][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 696.949258][ T5396] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 696.974771][ T4095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 696.998841][ T5396] usb 1-1: USB disconnect, device number 111
[ 697.065721][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 697.075325][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 697.083314][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 697.083604][ T5395] usb 2-1: Product: syz
[ 697.092169][ T5492] usb 5-1: config 0 has no interface number 0
[ 697.096189][ T5395] usb 2-1: Manufacturer: syz
[ 697.102559][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 697.107121][ T5395] usb 2-1: SerialNumber: syz
[ 697.117099][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 697.172361][ T5395] usb 2-1: config 0 descriptor??
[ 697.178181][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 697.184104][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 697.194704][ T7176] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 697.209327][ T7176] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 697.257625][ T5395] ------------[ cut here ]------------
[ 697.264375][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 697.272683][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 697.282915][ T5395] Modules linked in:
[ 697.287016][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 697.298498][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 697.309109][ T5395] Workqueue: usb_hub_wq hub_event
[ 697.314966][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 697.320978][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 697.341127][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 697.347587][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 697.352614][ T755] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[ 697.355906][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 697.365963][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 697.371812][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 697.381140][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 697.389273][ T5395] R10: ffff88823fdca610 R11: ffff88801ac9e450 R12: 0000000000000000
[ 697.389376][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 697.389456][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 697.397583][ T5492] usb 5-1: Product: syz
[ 697.406560][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 697.414471][ T5492] usb 5-1: Manufacturer: syz
[ 697.423523][ T5395] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506f0
[ 697.427748][ T5492] usb 5-1: SerialNumber: syz
[ 697.434566][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 697.434641][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 697.434717][ T5395] Call Trace:
[ 697.434753][ T5395]
[ 697.434824][ T5395] usb_start_wait_urb+0xc2/0x320
[ 697.434998][ T5395] usb_bulk_msg+0x62d/0x750
[ 697.435156][ T5395] usb_interrupt_msg+0x58/0x70
[ 697.491423][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 697.497175][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 697.502764][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 697.507896][ T5395] comedi_auto_config+0x2e2/0x620
[ 697.513390][ T5395] comedi_usb_auto_config+0x43/0x50
[ 697.518847][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 697.524046][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 697.529580][ T5395] usb_probe_interface+0xc75/0x1210
[ 697.535330][ T5395] ? usb_register_driver+0x600/0x600
[ 697.541120][ T5395] really_probe+0x506/0xf40
[ 697.546338][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 697.553219][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 697.557006][ T5492] usb 5-1: config 0 descriptor??
[ 697.559416][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 697.570066][ T5395] driver_probe_device+0x72/0x7b0
[ 697.575672][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 697.581862][ T5395] __device_attach_driver+0x55a/0x8f0
[ 697.588025][ T5395] bus_for_each_drv+0x3ff/0x620
[ 697.593251][ T5395] ? coredump_store+0xa0/0xa0
[ 697.593493][ T7177] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 697.598112][ T5395] __device_attach+0x3bd/0x640
[ 697.610360][ T5395] device_initial_probe+0x32/0x40
[ 697.616047][ T5395] bus_probe_device+0x3d8/0x5a0
[ 697.621201][ T5395] device_add+0x1b6a/0x24b0
[ 697.626160][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 697.631918][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 697.637949][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 697.644070][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 697.650176][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 697.656319][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 697.657506][ T7177] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 697.662485][ T5395] usb_probe_device+0x290/0x4a0
[ 697.675582][ T5395] ? usb_register_device_driver+0x450/0x450
[ 697.681845][ T5395] really_probe+0x506/0xf40
[ 697.686895][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 697.693426][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 697.699528][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 697.706244][ T5395] driver_probe_device+0x72/0x7b0
[ 697.707810][ T5492] ------------[ cut here ]------------
[ 697.711551][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 697.717303][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 697.723230][ T5395] __device_attach_driver+0x55a/0x8f0
[ 697.730873][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 697.734753][ T5395] bus_for_each_drv+0x3ff/0x620
[ 697.745963][ T5492] Modules linked in:
[ 697.750849][ T5395] ? coredump_store+0xa0/0xa0
[ 697.755075][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 697.759583][ T5395] __device_attach+0x3bd/0x640
[ 697.770733][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 697.770822][ T5492] Workqueue: usb_hub_wq hub_event
[ 697.776103][ T5395] device_initial_probe+0x32/0x40
[ 697.786858][ T5492]
[ 697.791945][ T5395] bus_probe_device+0x3d8/0x5a0
[ 697.797162][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 697.799561][ T5395] device_add+0x1b6a/0x24b0
[ 697.804580][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 697.810561][ T5395] usb_new_device+0x15f6/0x22f0
[ 697.816074][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 697.816181][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 697.837105][ T5395] hub_event+0x577b/0x78a0
[ 697.842333][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 697.848854][ T5395] ? __schedule+0x2683/0x7040
[ 697.857001][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 697.857093][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 697.861610][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 697.869991][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 697.874802][ T5395] ? led_work+0x740/0x740
[ 697.874934][ T5395] ? led_work+0x740/0x740
[ 697.883012][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 697.891220][ T5395] process_one_work+0xb0d/0x1410
[ 697.897125][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 697.897212][ T5492] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 697.897299][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 697.897372][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 697.905445][ T5395] worker_thread+0x170b/0x1d60
[ 697.905594][ T5395] kthread+0x3e8/0x540
[ 697.909872][ T5492] Call Trace:
[ 697.909921][ T5492]
[ 697.914414][ T5395] ? pr_cont_work+0xce0/0xce0
[ 697.923415][ T5492] usb_start_wait_urb+0xc2/0x320
[ 697.923588][ T5492] usb_bulk_msg+0x62d/0x750
[ 697.923744][ T5492] usb_interrupt_msg+0x58/0x70
[ 697.923898][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 697.924084][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 697.924273][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 697.924428][ T5492] comedi_auto_config+0x2e2/0x620
[ 697.924584][ T5492] comedi_usb_auto_config+0x43/0x50
[ 697.924711][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 697.924824][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 697.924941][ T5492] usb_probe_interface+0xc75/0x1210
[ 697.925076][ T5492] ? usb_register_driver+0x600/0x600
[ 697.925192][ T5492] really_probe+0x506/0xf40
[ 697.930139][ T5395] ? kthread_blkcg+0x120/0x120
[ 697.937036][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 697.945140][ T5395] ret_from_fork+0x1f/0x30
[ 697.953209][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 697.961268][ T5395]
[ 697.961311][ T5395] ---[ end trace 0000000000000000 ]---
[ 697.966190][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 697.991330][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 697.992699][ T5492] driver_probe_device+0x72/0x7b0
[ 697.992859][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 698.011664][ T5395] usb 2-1: USB disconnect, device number 120
[ 698.013770][ T5492] __device_attach_driver+0x55a/0x8f0
[ 698.013942][ T5492] bus_for_each_drv+0x3ff/0x620
[ 698.128357][ T5492] ? coredump_store+0xa0/0xa0
[ 698.133528][ T5492] __device_attach+0x3bd/0x640
[ 698.138556][ T5492] device_initial_probe+0x32/0x40
[ 698.144042][ T5492] bus_probe_device+0x3d8/0x5a0
[ 698.149257][ T5492] device_add+0x1b6a/0x24b0
[ 698.152430][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 698.154297][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 698.162547][ T6556] usb 6-1: config 0 has no interface number 0
[ 698.168446][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 698.175064][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 698.180791][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 698.190850][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 698.196630][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 698.196809][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 698.207426][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 698.212849][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 698.218825][ T7] usb 4-1: config 0 has no interface number 0
[ 698.218938][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 698.227192][ T5492] usb_probe_device+0x290/0x4a0
[ 698.227315][ T5492] ? usb_register_device_driver+0x450/0x450
[ 698.233317][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 698.239449][ T5492] really_probe+0x506/0xf40
[ 698.250025][ T5396] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[ 698.254795][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 698.292009][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 698.298205][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 698.304223][ T5492] driver_probe_device+0x72/0x7b0
[ 698.309738][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 698.316039][ T5492] __device_attach_driver+0x55a/0x8f0
[ 698.321701][ T5492] bus_for_each_drv+0x3ff/0x620
[ 698.326883][ T5492] ? coredump_store+0xa0/0xa0
[ 698.331841][ T5492] __device_attach+0x3bd/0x640
[ 698.336946][ T5492] device_initial_probe+0x32/0x40
[ 698.342306][ T5492] bus_probe_device+0x3d8/0x5a0
[ 698.347497][ T5492] device_add+0x1b6a/0x24b0
[ 698.352357][ T5492] usb_new_device+0x15f6/0x22f0
[ 698.357481][ T5492] hub_event+0x577b/0x78a0
[ 698.362632][ T5492] ? __schedule+0x2683/0x7040
[ 698.367705][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 698.373954][ T5492] ? led_work+0x740/0x740
[ 698.378708][ T5492] ? led_work+0x740/0x740
[ 698.383447][ T5492] process_one_work+0xb0d/0x1410
[ 698.388736][ T5492] worker_thread+0x170b/0x1d60
[ 698.393916][ T5492] kthread+0x3e8/0x540
[ 698.398247][ T5492] ? pr_cont_work+0xce0/0xce0
[ 698.403298][ T5492] ? kthread_blkcg+0x120/0x120
[ 698.408761][ T5492] ret_from_fork+0x1f/0x30
[ 698.413713][ T5492]
[ 698.417082][ T5492] ---[ end trace 0000000000000000 ]---
[ 698.423059][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 698.497735][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 698.547800][ T5492] usb 5-1: USB disconnect, device number 115
[ 698.581493][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 698.590221][ T755] usb 3-1: config 0 has no interface number 0
[ 698.596627][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 698.606993][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 698.623864][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 698.633455][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 698.642884][ T7] usb 4-1: Product: syz
[ 698.647343][ T7] usb 4-1: Manufacturer: syz
[ 698.652406][ T7] usb 4-1: SerialNumber: syz
[ 698.662007][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 698.671411][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 698.679762][ T6556] usb 6-1: Product: syz
[ 698.684497][ T6556] usb 6-1: Manufacturer: syz
[ 698.689474][ T6556] usb 6-1: SerialNumber: syz
[ 698.696963][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 698.717903][ T4095] bond0 (unregistering): Released all slaves
[ 698.770345][ T6556] usb 6-1: config 0 descriptor??
[ 698.776486][ T5395] usb 2-1: new high-speed USB device number 121 using dummy_hcd
[ 698.792609][ T7] usb 4-1: config 0 descriptor??
[ 698.799566][ T7174] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22
[ 698.814019][ T7175] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 698.817620][ T7174] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22
[ 698.825547][ T7175] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 698.844042][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 698.853139][ T5396] usb 1-1: config 0 has no interface number 0
[ 698.859572][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 698.863753][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 698.870357][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 698.879222][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 698.897761][ T755] usb 3-1: Product: syz
[ 698.902240][ T755] usb 3-1: Manufacturer: syz
[ 698.907386][ T755] usb 3-1: SerialNumber: syz
[ 698.922800][ T6556] ------------[ cut here ]------------
[ 698.928720][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 698.936707][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 698.946889][ T6556] Modules linked in:
[ 698.951095][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 698.962946][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 698.969416][ T755] usb 3-1: config 0 descriptor??
[ 698.973284][ T6556] Workqueue: usb_hub_wq hub_event
[ 698.973423][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 698.973590][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 698.973702][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 698.973799][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 698.973887][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 698.973967][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 698.974051][ T6556] R10: ffff88801cc0a448 R11: ffff88801d00a450 R12: 0000000000000000
[ 698.974133][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 698.974210][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 699.013821][ T7178] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 699.016492][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 699.027357][ T7178] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 699.033011][ T6556] CR2: 00007ffc6dce07a8 CR3: 000000011ebb3000 CR4: 00000000003506f0
[ 699.096937][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 699.105260][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 699.113627][ T6556] Call Trace:
[ 699.117060][ T6556]
[ 699.120185][ T6556] usb_start_wait_urb+0xc2/0x320
[ 699.125578][ T6556] usb_bulk_msg+0x62d/0x750
[ 699.130396][ T6556] usb_interrupt_msg+0x58/0x70
[ 699.135626][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 699.141151][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 699.146877][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 699.152010][ T6556] comedi_auto_config+0x2e2/0x620
[ 699.152701][ T5492] usb 5-1: new high-speed USB device number 116 using dummy_hcd
[ 699.157364][ T6556] comedi_usb_auto_config+0x43/0x50
[ 699.157502][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 699.175755][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 699.181300][ T6556] usb_probe_interface+0xc75/0x1210
[ 699.187027][ T6556] ? usb_register_driver+0x600/0x600
[ 699.193249][ T6556] really_probe+0x506/0xf40
[ 699.198101][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 699.204709][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.210832][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 699.216741][ T6556] driver_probe_device+0x72/0x7b0
[ 699.222157][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.228267][ T6556] __device_attach_driver+0x55a/0x8f0
[ 699.234059][ T6556] bus_for_each_drv+0x3ff/0x620
[ 699.239161][ T6556] ? coredump_store+0xa0/0xa0
[ 699.244323][ T6556] __device_attach+0x3bd/0x640
[ 699.249442][ T6556] device_initial_probe+0x32/0x40
[ 699.254882][ T6556] bus_probe_device+0x3d8/0x5a0
[ 699.259998][ T6556] device_add+0x1b6a/0x24b0
[ 699.265278][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 699.267723][ T755] ------------[ cut here ]------------
[ 699.270955][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 699.276623][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 699.282234][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 699.289808][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 699.293840][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.303657][ T755] Modules linked in:
[ 699.303721][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 699.309566][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 699.313630][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 699.324926][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 699.330643][ T755] Workqueue: usb_hub_wq hub_event
[ 699.341221][ T6556] usb_probe_device+0x290/0x4a0
[ 699.347203][ T755]
[ 699.347239][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 699.352631][ T6556] ? usb_register_device_driver+0x450/0x450
[ 699.357269][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 699.359621][ T6556] really_probe+0x506/0xf40
[ 699.365449][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 699.371478][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 699.391281][ T755]
[ 699.391312][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 699.391399][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 699.396354][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.402774][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 699.408811][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 699.411156][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 699.419452][ T6556] driver_probe_device+0x72/0x7b0
[ 699.427647][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 699.427731][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 699.433595][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.441902][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 699.447523][ T6556] __device_attach_driver+0x55a/0x8f0
[ 699.455962][ T755] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 699.461054][ T6556] bus_for_each_drv+0x3ff/0x620
[ 699.470752][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 699.470828][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 699.479887][ T6556] ? coredump_store+0xa0/0xa0
[ 699.485893][ T755] Call Trace:
[ 699.493576][ T6556] __device_attach+0x3bd/0x640
[ 699.499081][ T755]
[ 699.499154][ T755] usb_start_wait_urb+0xc2/0x320
[ 699.507201][ T6556] device_initial_probe+0x32/0x40
[ 699.512034][ T755] usb_bulk_msg+0x62d/0x750
[ 699.520281][ T6556] bus_probe_device+0x3d8/0x5a0
[ 699.528712][ T755] usb_interrupt_msg+0x58/0x70
[ 699.534001][ T6556] device_add+0x1b6a/0x24b0
[ 699.537018][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 699.542184][ T6556] usb_new_device+0x15f6/0x22f0
[ 699.545115][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 699.550087][ T6556] hub_event+0x577b/0x78a0
[ 699.555516][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 699.559818][ T6556] ? __schedule+0x2683/0x7040
[ 699.564925][ T755] comedi_auto_config+0x2e2/0x620
[ 699.569940][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.574777][ T755] comedi_usb_auto_config+0x43/0x50
[ 699.580049][ T6556] ? led_work+0x740/0x740
[ 699.585275][ T755] vmk80xx_usb_probe+0x58/0x70
[ 699.590483][ T6556] ? led_work+0x740/0x740
[ 699.594978][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 699.599868][ T6556] process_one_work+0xb0d/0x1410
[ 699.604943][ T755] usb_probe_interface+0xc75/0x1210
[ 699.610057][ T6556] worker_thread+0x170b/0x1d60
[ 699.616054][ T755] ? usb_register_driver+0x600/0x600
[ 699.621302][ T6556] kthread+0x3e8/0x540
[ 699.625868][ T755] really_probe+0x506/0xf40
[ 699.626014][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 699.630833][ T6556] ? pr_cont_work+0xce0/0xce0
[ 699.635345][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.640745][ T6556] ? kthread_blkcg+0x120/0x120
[ 699.645811][ T755] __driver_probe_device+0x2a7/0x5d0
[ 699.651040][ T6556] ret_from_fork+0x1f/0x30
[ 699.655966][ T755] driver_probe_device+0x72/0x7b0
[ 699.661479][ T6556]
[ 699.665734][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.670641][ T6556] ---[ end trace 0000000000000000 ]---
[ 699.683753][ T7] ------------[ cut here ]------------
[ 699.688258][ T755] __device_attach_driver+0x55a/0x8f0
[ 699.693087][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 699.698427][ T755] bus_for_each_drv+0x3ff/0x620
[ 699.704744][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 699.708115][ T755] ? coredump_store+0xa0/0xa0
[ 699.711168][ T7] Modules linked in:
[ 699.717124][ T755] __device_attach+0x3bd/0x640
[ 699.722891][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 699.723018][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 699.728503][ T755] device_initial_probe+0x32/0x40
[ 699.733982][ T7] Workqueue: usb_hub_wq hub_event
[ 699.740078][ T755] bus_probe_device+0x3d8/0x5a0
[ 699.745052][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 699.754615][ T755] device_add+0x1b6a/0x24b0
[ 699.759510][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 699.759622][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 699.763905][ T755] usb_set_configuration+0x31c9/0x38c0
[ 699.768783][ T7]
[ 699.768815][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 699.768904][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 699.768979][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 699.780192][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 699.780404][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 699.780563][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.790845][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 699.796079][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 699.796250][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 699.801564][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 699.806508][ T755] usb_probe_device+0x290/0x4a0
[ 699.806632][ T755] ? usb_register_device_driver+0x450/0x450
[ 699.806776][ T755] really_probe+0x506/0xf40
[ 699.812526][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 699.821137][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 699.821307][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.842317][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 699.842448][ T7] CR2: 00007ffc6dce07a8 CR3: 0000000136a53000 CR4: 00000000003506f0
[ 699.848652][ T755] __driver_probe_device+0x2a7/0x5d0
[ 699.854404][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 699.854483][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 699.854563][ T7] Call Trace:
[ 699.856889][ T755] driver_probe_device+0x72/0x7b0
[ 699.857034][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.865323][ T7]
[ 699.865407][ T7] usb_start_wait_urb+0xc2/0x320
[ 699.873420][ T755] __device_attach_driver+0x55a/0x8f0
[ 699.873579][ T755] bus_for_each_drv+0x3ff/0x620
[ 699.881673][ T7] usb_bulk_msg+0x62d/0x750
[ 699.887378][ T755] ? coredump_store+0xa0/0xa0
[ 699.893069][ T7] usb_interrupt_msg+0x58/0x70
[ 699.899652][ T755] __device_attach+0x3bd/0x640
[ 699.899823][ T755] device_initial_probe+0x32/0x40
[ 699.908170][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 699.914774][ T755] bus_probe_device+0x3d8/0x5a0
[ 699.920555][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 699.920743][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 699.928746][ T755] device_add+0x1b6a/0x24b0
[ 699.933864][ T7] comedi_auto_config+0x2e2/0x620
[ 699.940092][ T755] usb_new_device+0x15f6/0x22f0
[ 699.944893][ T7] comedi_usb_auto_config+0x43/0x50
[ 699.954188][ T755] hub_event+0x577b/0x78a0
[ 699.960394][ T7] vmk80xx_usb_probe+0x58/0x70
[ 699.966420][ T755] ? __schedule+0x2683/0x7040
[ 699.966606][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 699.973731][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 699.973855][ T7] usb_probe_interface+0xc75/0x1210
[ 699.981972][ T755] ? led_work+0x740/0x740
[ 699.987463][ T7] ? usb_register_driver+0x600/0x600
[ 699.995482][ T755] ? led_work+0x740/0x740
[ 699.995611][ T755] process_one_work+0xb0d/0x1410
[ 700.003830][ T7] really_probe+0x506/0xf40
[ 700.003971][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 700.007321][ T755] worker_thread+0x170b/0x1d60
[ 700.012440][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 700.018368][ T755] kthread+0x3e8/0x540
[ 700.018512][ T755] ? pr_cont_work+0xce0/0xce0
[ 700.021461][ T7] __driver_probe_device+0x2a7/0x5d0
[ 700.021629][ T7] driver_probe_device+0x72/0x7b0
[ 700.026740][ T755] ? kthread_blkcg+0x120/0x120
[ 700.032191][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 700.037178][ T755] ret_from_fork+0x1f/0x30
[ 700.037337][ T755]
[ 700.041854][ T7] __device_attach_driver+0x55a/0x8f0
[ 700.046611][ T755] ---[ end trace 0000000000000000 ]---
[ 700.172658][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 700.178404][ T7] bus_for_each_drv+0x3ff/0x620
[ 700.254139][ T7] ? coredump_store+0xa0/0xa0
[ 700.259654][ T7] __device_attach+0x3bd/0x640
[ 700.265190][ T7] device_initial_probe+0x32/0x40
[ 700.271629][ T7] bus_probe_device+0x3d8/0x5a0
[ 700.277113][ T7] device_add+0x1b6a/0x24b0
[ 700.282446][ T7] usb_set_configuration+0x31c9/0x38c0
[ 700.288462][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 700.294804][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 700.301087][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 700.307840][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 700.312985][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 700.314070][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 700.322423][ T5492] usb 5-1: config 0 has no interface number 0
[ 700.322540][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 700.328677][ T7] usb_probe_device+0x290/0x4a0
[ 700.334941][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 700.345306][ T7] ? usb_register_device_driver+0x450/0x450
[ 700.364158][ T755] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 700.366974][ T7] really_probe+0x506/0xf40
[ 700.384162][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 700.391227][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 700.397987][ T7] __driver_probe_device+0x2a7/0x5d0
[ 700.404462][ T7] driver_probe_device+0x72/0x7b0
[ 700.410136][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 700.416716][ T7] __device_attach_driver+0x55a/0x8f0
[ 700.422867][ T7] bus_for_each_drv+0x3ff/0x620
[ 700.428761][ T7] ? coredump_store+0xa0/0xa0
[ 700.434264][ T7] __device_attach+0x3bd/0x640
[ 700.439647][ T7] device_initial_probe+0x32/0x40
[ 700.445681][ T7] bus_probe_device+0x3d8/0x5a0
[ 700.449380][ T755] usb 3-1: USB disconnect, device number 117
[ 700.450882][ T7] device_add+0x1b6a/0x24b0
[ 700.462532][ T7] usb_new_device+0x15f6/0x22f0
[ 700.468004][ T7] hub_event+0x577b/0x78a0
[ 700.473210][ T7] ? __schedule+0x2683/0x7040
[ 700.478470][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 700.485144][ T7] ? led_work+0x740/0x740
[ 700.490103][ T7] ? led_work+0x740/0x740
[ 700.495819][ T7] process_one_work+0xb0d/0x1410
[ 700.501383][ T7] worker_thread+0x170b/0x1d60
[ 700.507007][ T7] kthread+0x3e8/0x540
[ 700.511794][ T7] ? pr_cont_work+0xce0/0xce0
[ 700.517296][ T7] ? kthread_blkcg+0x120/0x120
[ 700.522951][ T7] ret_from_fork+0x1f/0x30
[ 700.527921][ T7]
[ 700.531647][ T7] ---[ end trace 0000000000000000 ]---
[ 700.560015][ T6556] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 700.573309][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 700.580567][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 700.582778][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 700.582886][ T5492] usb 5-1: Product: syz
[ 700.600547][ T5492] usb 5-1: Manufacturer: syz
[ 700.603906][ T6556] usb 6-1: USB disconnect, device number 115
[ 700.605861][ T5492] usb 5-1: SerialNumber: syz
[ 700.679020][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 700.680295][ T5492] usb 5-1: config 0 descriptor??
[ 700.703379][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 700.711952][ T5395] usb 2-1: config 0 has no interface number 0
[ 700.714484][ T7181] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 700.718594][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 700.737112][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 700.749856][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 700.759496][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 700.768388][ T5396] usb 1-1: Product: syz
[ 700.772921][ T5396] usb 1-1: Manufacturer: syz
[ 700.778146][ T5396] usb 1-1: SerialNumber: syz
[ 700.788741][ T7181] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 700.823347][ T7] usb 4-1: USB disconnect, device number 115
[ 700.834909][ T5396] usb 1-1: config 0 descriptor??
[ 700.853782][ T7179] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 700.854785][ T5492] ------------[ cut here ]------------
[ 700.866771][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 700.874913][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 700.885438][ T5492] Modules linked in:
[ 700.889623][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 700.901137][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 700.908286][ T7179] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 700.911602][ T5492] Workqueue: usb_hub_wq hub_event
[ 700.924032][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 700.929990][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 700.952325][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 700.958843][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 700.967167][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 700.972688][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 700.975420][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 700.984731][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 700.992768][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 701.000907][ T5395] usb 2-1: Product: syz
[ 701.009071][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 701.009159][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 701.013477][ T5395] usb 2-1: Manufacturer: syz
[ 701.021580][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 701.030670][ T5395] usb 2-1: SerialNumber: syz
[ 701.035278][ T5492] CR2: 00007ff4cb4dc138 CR3: 000000013386d000 CR4: 00000000003506e0
[ 701.055551][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 701.063821][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 701.072034][ T5492] Call Trace:
[ 701.075618][ T5492]
[ 701.078743][ T5492] usb_start_wait_urb+0xc2/0x320
[ 701.084134][ T5492] usb_bulk_msg+0x62d/0x750
[ 701.089463][ T5492] usb_interrupt_msg+0x58/0x70
[ 701.094585][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 701.100101][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 701.105693][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 701.110828][ T5492] comedi_auto_config+0x2e2/0x620
[ 701.116218][ T5492] comedi_usb_auto_config+0x43/0x50
[ 701.121679][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 701.126776][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 701.132469][ T5492] usb_probe_interface+0xc75/0x1210
[ 701.132855][ T5396] ------------[ cut here ]------------
[ 701.137849][ T5492] ? usb_register_driver+0x600/0x600
[ 701.143533][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 701.148768][ T5492] really_probe+0x506/0xf40
[ 701.156558][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 701.159326][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 701.169214][ T5396] Modules linked in:
[ 701.175459][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.180284][ T5396]
[ 701.180339][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 701.186403][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 701.188873][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 701.200449][ T5492] driver_probe_device+0x72/0x7b0
[ 701.206017][ T5396] Workqueue: usb_hub_wq hub_event
[ 701.216635][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.221694][ T5396]
[ 701.221729][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 701.227019][ T5492] __device_attach_driver+0x55a/0x8f0
[ 701.233002][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 701.235474][ T5492] bus_for_each_drv+0x3ff/0x620
[ 701.241565][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 701.247237][ T5492] ? coredump_store+0xa0/0xa0
[ 701.267188][ T5396]
[ 701.272441][ T5492] __device_attach+0x3bd/0x640
[ 701.278621][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 701.283493][ T5492] device_initial_probe+0x32/0x40
[ 701.285877][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 701.290670][ T5492] bus_probe_device+0x3d8/0x5a0
[ 701.298858][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 701.304013][ T5492] device_add+0x1b6a/0x24b0
[ 701.312149][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 701.317097][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 701.325599][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 701.330071][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 701.338323][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 701.343885][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 701.351956][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 701.357592][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.366693][ T5396] CR2: 00007ff4cb49a910 CR3: 000000013386d000 CR4: 00000000003506f0
[ 701.372288][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 701.378908][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 701.384863][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 701.393061][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 701.398970][ T5492] usb_probe_device+0x290/0x4a0
[ 701.407165][ T5396] Call Trace:
[ 701.413125][ T5492] ? usb_register_device_driver+0x450/0x450
[ 701.421161][ T5396]
[ 701.421235][ T5396] usb_start_wait_urb+0xc2/0x320
[ 701.426175][ T5492] really_probe+0x506/0xf40
[ 701.429557][ T5396] usb_bulk_msg+0x62d/0x750
[ 701.435536][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 701.438527][ T5396] usb_interrupt_msg+0x58/0x70
[ 701.443538][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.448141][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 701.452822][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 701.459205][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 701.464058][ T5492] driver_probe_device+0x72/0x7b0
[ 701.470109][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 701.475467][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.480980][ T5396] comedi_auto_config+0x2e2/0x620
[ 701.486512][ T5492] __device_attach_driver+0x55a/0x8f0
[ 701.491698][ T5396] comedi_usb_auto_config+0x43/0x50
[ 701.496654][ T5492] bus_for_each_drv+0x3ff/0x620
[ 701.502645][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 701.507874][ T5492] ? coredump_store+0xa0/0xa0
[ 701.515526][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 701.520947][ T5492] __device_attach+0x3bd/0x640
[ 701.525930][ T5396] usb_probe_interface+0xc75/0x1210
[ 701.530850][ T5492] device_initial_probe+0x32/0x40
[ 701.535640][ T5396] ? usb_register_driver+0x600/0x600
[ 701.541112][ T5492] bus_probe_device+0x3d8/0x5a0
[ 701.546124][ T5396] really_probe+0x506/0xf40
[ 701.551315][ T5492] device_add+0x1b6a/0x24b0
[ 701.556867][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 701.562408][ T5492] usb_new_device+0x15f6/0x22f0
[ 701.567348][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.571908][ T5492] hub_event+0x577b/0x78a0
[ 701.576561][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 701.583039][ T5492] ? __schedule+0x2683/0x7040
[ 701.588170][ T5396] driver_probe_device+0x72/0x7b0
[ 701.594143][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.598736][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.604406][ T5492] ? led_work+0x740/0x740
[ 701.609338][ T5396] __device_attach_driver+0x55a/0x8f0
[ 701.614646][ T5492] ? led_work+0x740/0x740
[ 701.620769][ T5396] bus_for_each_drv+0x3ff/0x620
[ 701.626738][ T5492] process_one_work+0xb0d/0x1410
[ 701.626886][ T5492] worker_thread+0x170b/0x1d60
[ 701.631534][ T5396] ? coredump_store+0xa0/0xa0
[ 701.637148][ T5492] kthread+0x3e8/0x540
[ 701.641541][ T5396] __device_attach+0x3bd/0x640
[ 701.646514][ T5492] ? pr_cont_work+0xce0/0xce0
[ 701.651606][ T5396] device_initial_probe+0x32/0x40
[ 701.656763][ T5492] ? kthread_blkcg+0x120/0x120
[ 701.661468][ T5396] bus_probe_device+0x3d8/0x5a0
[ 701.665798][ T5492] ret_from_fork+0x1f/0x30
[ 701.670639][ T5396] device_add+0x1b6a/0x24b0
[ 701.675396][ T5492]
[ 701.680580][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 701.685511][ T5492] ---[ end trace 0000000000000000 ]---
[ 701.720361][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 701.726582][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 701.732498][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.738696][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 701.744965][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 701.751052][ T5396] usb_probe_device+0x290/0x4a0
[ 701.756266][ T5396] ? usb_register_device_driver+0x450/0x450
[ 701.762522][ T5396] really_probe+0x506/0xf40
[ 701.767288][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 701.774020][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.780214][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 701.786434][ T5396] driver_probe_device+0x72/0x7b0
[ 701.791910][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.798179][ T5396] __device_attach_driver+0x55a/0x8f0
[ 701.804529][ T5396] bus_for_each_drv+0x3ff/0x620
[ 701.809773][ T5396] ? coredump_store+0xa0/0xa0
[ 701.815025][ T5396] __device_attach+0x3bd/0x640
[ 701.820099][ T5396] device_initial_probe+0x32/0x40
[ 701.825885][ T5396] bus_probe_device+0x3d8/0x5a0
[ 701.831007][ T5396] device_add+0x1b6a/0x24b0
[ 701.835999][ T5396] usb_new_device+0x15f6/0x22f0
[ 701.841140][ T5396] hub_event+0x577b/0x78a0
[ 701.845961][ T5396] ? __schedule+0x2683/0x7040
[ 701.846089][ T755] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[ 701.850881][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 701.851077][ T5396] ? led_work+0x740/0x740
[ 701.870584][ T5396] ? led_work+0x740/0x740
[ 701.875280][ T5396] process_one_work+0xb0d/0x1410
[ 701.880570][ T5396] worker_thread+0x170b/0x1d60
[ 701.886099][ T5396] kthread+0x3e8/0x540
[ 701.890712][ T5396] ? pr_cont_work+0xce0/0xce0
[ 701.895892][ T5396] ? kthread_blkcg+0x120/0x120
[ 701.901197][ T5396] ret_from_fork+0x1f/0x30
[ 701.907333][ T5396]
[ 701.910535][ T5396] ---[ end trace 0000000000000000 ]---
[ 701.985885][ T6556] usb 6-1: new high-speed USB device number 116 using dummy_hcd
[ 702.049614][ T5492] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 702.094717][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 702.107776][ T5492] usb 5-1: USB disconnect, device number 116
[ 702.123669][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 702.134584][ T5395] usb 2-1: config 0 descriptor??
[ 702.153571][ T7180] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 702.161273][ T7180] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 702.225152][ T5396] usb 1-1: USB disconnect, device number 112
[ 702.236777][ T7] usb 4-1: new high-speed USB device number 116 using dummy_hcd
[ 702.253743][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 702.260761][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 702.262548][ T5395] ------------[ cut here ]------------
[ 702.269334][ T755] usb 3-1: config 0 has no interface number 0
[ 702.275048][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 702.281370][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 702.289440][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 702.297607][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 702.319546][ T5395] Modules linked in:
[ 702.323900][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 702.336057][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 702.346714][ T5395] Workqueue: usb_hub_wq hub_event
[ 702.352237][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 702.358171][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 702.378637][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 702.385295][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 702.393774][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 702.402209][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 702.410591][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 702.418948][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 702.427771][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 702.437592][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 702.444725][ T5395] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506f0
[ 702.453474][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 702.461653][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 702.471125][ T5395] Call Trace:
[ 702.475913][ T5395]
[ 702.479137][ T5395] usb_start_wait_urb+0xc2/0x320
[ 702.484505][ T5395] usb_bulk_msg+0x62d/0x750
[ 702.489509][ T5395] usb_interrupt_msg+0x58/0x70
[ 702.493783][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 702.494621][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 702.504410][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 702.509329][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 702.518488][ T755] usb 3-1: Product: syz
[ 702.524346][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 702.528336][ T755] usb 3-1: Manufacturer: syz
[ 702.533522][ T5395] comedi_auto_config+0x2e2/0x620
[ 702.538348][ T755] usb 3-1: SerialNumber: syz
[ 702.543563][ T5395] comedi_usb_auto_config+0x43/0x50
[ 702.554722][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 702.559753][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 702.565569][ T5395] usb_probe_interface+0xc75/0x1210
[ 702.571343][ T5395] ? usb_register_driver+0x600/0x600
[ 702.577011][ T5395] really_probe+0x506/0xf40
[ 702.581800][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 702.588451][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.594862][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 702.600522][ T5395] driver_probe_device+0x72/0x7b0
[ 702.606052][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.612490][ T5395] __device_attach_driver+0x55a/0x8f0
[ 702.618252][ T5395] bus_for_each_drv+0x3ff/0x620
[ 702.623585][ T5395] ? coredump_store+0xa0/0xa0
[ 702.628546][ T5395] __device_attach+0x3bd/0x640
[ 702.632578][ T755] usb 3-1: config 0 descriptor??
[ 702.633924][ T5395] device_initial_probe+0x32/0x40
[ 702.642212][ T5492] usb 5-1: new high-speed USB device number 117 using dummy_hcd
[ 702.644242][ T5395] bus_probe_device+0x3d8/0x5a0
[ 702.653409][ T7184] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 702.657178][ T5395] device_add+0x1b6a/0x24b0
[ 702.669888][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 702.670633][ T7184] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 702.675993][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 702.688956][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 702.694995][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.701190][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 702.707407][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 702.713563][ T5395] usb_probe_device+0x290/0x4a0
[ 702.718708][ T5395] ? usb_register_device_driver+0x450/0x450
[ 702.721318][ T755] sysfs: cannot create duplicate filename '/class/comedi/comedi0'
[ 702.724941][ T5395] really_probe+0x506/0xf40
[ 702.725086][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 702.725246][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.733217][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 702.733337][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 702.733420][ T755] Workqueue: usb_hub_wq hub_event
[ 702.733548][ T755] Call Trace:
[ 702.733584][ T755]
[ 702.733626][ T755] dump_stack_lvl+0x1bf/0x240
[ 702.733770][ T755] dump_stack+0x1e/0x20
[ 702.738369][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 702.744450][ T755] sysfs_warn_dup+0x129/0x170
[ 702.744599][ T755] sysfs_do_create_link_sd+0x19b/0x260
[ 702.750393][ T5395] driver_probe_device+0x72/0x7b0
[ 702.761713][ T755] sysfs_create_link+0x87/0xe0
[ 702.761861][ T755] device_add+0x1625/0x24b0
[ 702.774154][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.779160][ T755] device_create+0x46a/0x520
[ 702.783063][ T5395] __device_attach_driver+0x55a/0x8f0
[ 702.786052][ T755] comedi_alloc_board_minor+0x4c8/0xa30
[ 702.791085][ T5395] bus_for_each_drv+0x3ff/0x620
[ 702.795554][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 702.795711][ T755] comedi_auto_config+0x18c/0x620
[ 702.801157][ T5395] ? coredump_store+0xa0/0xa0
[ 702.805876][ T755] comedi_usb_auto_config+0x43/0x50
[ 702.806009][ T755] vmk80xx_usb_probe+0x58/0x70
[ 702.811635][ T5395] __device_attach+0x3bd/0x640
[ 702.816668][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 702.816787][ T755] usb_probe_interface+0xc75/0x1210
[ 702.821685][ T5395] device_initial_probe+0x32/0x40
[ 702.826214][ T755] ? usb_register_driver+0x600/0x600
[ 702.832333][ T5395] bus_probe_device+0x3d8/0x5a0
[ 702.836822][ T755] really_probe+0x506/0xf40
[ 702.842382][ T5395] device_add+0x1b6a/0x24b0
[ 702.847815][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 702.852840][ T5395] usb_new_device+0x15f6/0x22f0
[ 702.857573][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.862725][ T5395] hub_event+0x577b/0x78a0
[ 702.867510][ T755] __driver_probe_device+0x2a7/0x5d0
[ 702.872834][ T5395] ? __schedule+0x2683/0x7040
[ 702.877522][ T755] driver_probe_device+0x72/0x7b0
[ 702.882418][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.887615][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 702.893095][ T5395] ? led_work+0x740/0x740
[ 702.898036][ T755] __device_attach_driver+0x55a/0x8f0
[ 702.903693][ T5395] ? led_work+0x740/0x740
[ 702.908655][ T755] bus_for_each_drv+0x3ff/0x620
[ 702.913345][ T5395] process_one_work+0xb0d/0x1410
[ 702.918026][ T755] ? coredump_store+0xa0/0xa0
[ 702.924236][ T5395] worker_thread+0x170b/0x1d60
[ 702.929024][ T755] __device_attach+0x3bd/0x640
[ 702.935073][ T5395] kthread+0x3e8/0x540
[ 702.939389][ T755] device_initial_probe+0x32/0x40
[ 702.944863][ T5395] ? pr_cont_work+0xce0/0xce0
[ 702.949481][ T755] bus_probe_device+0x3d8/0x5a0
[ 702.954759][ T5395] ? kthread_blkcg+0x120/0x120
[ 702.960533][ T755] device_add+0x1b6a/0x24b0
[ 702.968170][ T5395] ret_from_fork+0x1f/0x30
[ 702.970859][ T755] usb_set_configuration+0x31c9/0x38c0
[ 702.976420][ T5395]
[ 702.980720][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 702.985809][ T5395] ---[ end trace 0000000000000000 ]---
[ 702.992024][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 703.028409][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 703.032685][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.032866][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 703.050233][ T5395] usb 2-1: USB disconnect, device number 121
[ 703.050855][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 703.104394][ T755] usb_probe_device+0x290/0x4a0
[ 703.109514][ T755] ? usb_register_device_driver+0x450/0x450
[ 703.117365][ T755] really_probe+0x506/0xf40
[ 703.122131][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 703.128751][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.134893][ T755] __driver_probe_device+0x2a7/0x5d0
[ 703.140642][ T755] driver_probe_device+0x72/0x7b0
[ 703.146199][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.152390][ T755] __device_attach_driver+0x55a/0x8f0
[ 703.158043][ T755] bus_for_each_drv+0x3ff/0x620
[ 703.163175][ T755] ? coredump_store+0xa0/0xa0
[ 703.168394][ T755] __device_attach+0x3bd/0x640
[ 703.173614][ T755] device_initial_probe+0x32/0x40
[ 703.179066][ T755] bus_probe_device+0x3d8/0x5a0
[ 703.184178][ T755] device_add+0x1b6a/0x24b0
[ 703.189065][ T755] usb_new_device+0x15f6/0x22f0
[ 703.194288][ T755] hub_event+0x577b/0x78a0
[ 703.199131][ T755] ? __schedule+0x2683/0x7040
[ 703.203219][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 703.204120][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.215484][ T755] ? led_work+0x740/0x740
[ 703.220402][ T755] ? led_work+0x740/0x740
[ 703.225163][ T755] process_one_work+0xb0d/0x1410
[ 703.230619][ T755] worker_thread+0x170b/0x1d60
[ 703.235754][ T755] kthread+0x3e8/0x540
[ 703.240162][ T755] ? pr_cont_work+0xce0/0xce0
[ 703.245197][ T755] ? kthread_blkcg+0x120/0x120
[ 703.250254][ T755] ret_from_fork+0x1f/0x30
[ 703.254980][ T755]
[ 703.262382][ T755] ------------[ cut here ]------------
[ 703.268027][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 703.276424][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 703.286688][ T755] Modules linked in:
[ 703.291316][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 703.303278][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 703.313871][ T755] Workqueue: usb_hub_wq hub_event
[ 703.319551][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 703.325718][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 703.346486][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 703.353028][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 703.361339][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 703.363438][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 703.369494][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 703.378236][ T6556] usb 6-1: config 0 has no interface number 0
[ 703.386405][ T755] R10: ffff88810a8e6448 R11: ffff88810ace6450 R12: 0000000000000000
[ 703.386494][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 703.392814][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 703.400931][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 703.409079][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 703.419389][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 703.419488][ T755] CR2: 00007ff4cb49a910 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 703.455683][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 703.464585][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 703.472934][ T755] Call Trace:
[ 703.476382][ T755]
[ 703.480040][ T755] usb_start_wait_urb+0xc2/0x320
[ 703.486283][ T755] usb_bulk_msg+0x62d/0x750
[ 703.491232][ T755] usb_interrupt_msg+0x58/0x70
[ 703.496370][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 703.502220][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 703.507949][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 703.513172][ T755] comedi_auto_config+0x2e2/0x620
[ 703.518650][ T755] comedi_usb_auto_config+0x43/0x50
[ 703.524579][ T755] vmk80xx_usb_probe+0x58/0x70
[ 703.529595][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 703.535386][ T755] usb_probe_interface+0xc75/0x1210
[ 703.540942][ T755] ? usb_register_driver+0x600/0x600
[ 703.546677][ T755] really_probe+0x506/0xf40
[ 703.551618][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 703.558440][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.564787][ T755] __driver_probe_device+0x2a7/0x5d0
[ 703.570510][ T755] driver_probe_device+0x72/0x7b0
[ 703.573150][ T5396] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[ 703.575796][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.575974][ T755] __device_attach_driver+0x55a/0x8f0
[ 703.595890][ T755] bus_for_each_drv+0x3ff/0x620
[ 703.601101][ T755] ? coredump_store+0xa0/0xa0
[ 703.603650][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 703.606096][ T755] __device_attach+0x3bd/0x640
[ 703.614684][ T7] usb 4-1: config 0 has no interface number 0
[ 703.619553][ T755] device_initial_probe+0x32/0x40
[ 703.626254][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 703.631371][ T755] bus_probe_device+0x3d8/0x5a0
[ 703.641675][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 703.646561][ T755] device_add+0x1b6a/0x24b0
[ 703.662454][ T755] usb_set_configuration+0x31c9/0x38c0
[ 703.668213][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 703.674299][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 703.680454][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.686894][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 703.693088][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 703.694184][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 703.699187][ T755] usb_probe_device+0x290/0x4a0
[ 703.699313][ T755] ? usb_register_device_driver+0x450/0x450
[ 703.708641][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 703.713510][ T755] really_probe+0x506/0xf40
[ 703.720719][ T6556] usb 6-1: Product: syz
[ 703.729034][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 703.733774][ T6556] usb 6-1: Manufacturer: syz
[ 703.738025][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.744496][ T6556] usb 6-1: SerialNumber: syz
[ 703.749064][ T755] __driver_probe_device+0x2a7/0x5d0
[ 703.756869][ T5395] usb 2-1: new high-speed USB device number 122 using dummy_hcd
[ 703.759746][ T755] driver_probe_device+0x72/0x7b0
[ 703.759907][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.786070][ T755] __device_attach_driver+0x55a/0x8f0
[ 703.791750][ T755] bus_for_each_drv+0x3ff/0x620
[ 703.797075][ T755] ? coredump_store+0xa0/0xa0
[ 703.802213][ T755] __device_attach+0x3bd/0x640
[ 703.807439][ T755] device_initial_probe+0x32/0x40
[ 703.813186][ T755] bus_probe_device+0x3d8/0x5a0
[ 703.818419][ T755] device_add+0x1b6a/0x24b0
[ 703.823292][ T755] usb_new_device+0x15f6/0x22f0
[ 703.828680][ T755] hub_event+0x577b/0x78a0
[ 703.833618][ T755] ? __schedule+0x2683/0x7040
[ 703.839210][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 703.846136][ T755] ? led_work+0x740/0x740
[ 703.850727][ T755] ? led_work+0x740/0x740
[ 703.855712][ T755] process_one_work+0xb0d/0x1410
[ 703.861458][ T755] worker_thread+0x170b/0x1d60
[ 703.864513][ T6556] usb 6-1: config 0 descriptor??
[ 703.866491][ T755] kthread+0x3e8/0x540
[ 703.875722][ T755] ? pr_cont_work+0xce0/0xce0
[ 703.880660][ T755] ? kthread_blkcg+0x120/0x120
[ 703.883579][ T7182] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[ 703.886003][ T755] ret_from_fork+0x1f/0x30
[ 703.897851][ T755]
[ 703.901022][ T755] ---[ end trace 0000000000000000 ]---
[ 703.903446][ T7182] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[ 703.961832][ T755] (NULL device *): driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 703.977134][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 703.987365][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 703.993614][ T755] usb 3-1: USB disconnect, device number 118
[ 703.995767][ T7] usb 4-1: Product: syz
[ 704.006913][ T7] usb 4-1: Manufacturer: syz
[ 704.011907][ T7] usb 4-1: SerialNumber: syz
[ 704.036256][ T6556] ------------[ cut here ]------------
[ 704.041922][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 704.049964][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 704.060277][ T6556] Modules linked in:
[ 704.064459][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 704.075975][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 704.086565][ T6556] Workqueue: usb_hub_wq hub_event
[ 704.091992][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 704.098645][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 704.118976][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 704.125529][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 704.134048][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 704.135036][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 704.142247][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 704.157368][ T6556] R10: ffff88801cc0a448 R11: ffff88801d00a450 R12: 0000000000000000
[ 704.165867][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 704.174464][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 704.183919][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 704.191011][ T6556] CR2: 00007ff4cb49a910 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 704.199429][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 704.208878][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 704.218308][ T6556] Call Trace:
[ 704.221839][ T6556]
[ 704.225395][ T6556] usb_start_wait_urb+0xc2/0x320
[ 704.230649][ T6556] usb_bulk_msg+0x62d/0x750
[ 704.235668][ T6556] usb_interrupt_msg+0x58/0x70
[ 704.240808][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 704.246609][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 704.252296][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 704.257439][ T6556] comedi_auto_config+0x2e2/0x620
[ 704.263243][ T6556] comedi_usb_auto_config+0x43/0x50
[ 704.268968][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 704.274376][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 704.280004][ T6556] usb_probe_interface+0xc75/0x1210
[ 704.285665][ T6556] ? usb_register_driver+0x600/0x600
[ 704.291212][ T6556] really_probe+0x506/0xf40
[ 704.296361][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 704.302994][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 704.309115][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 704.315038][ T6556] driver_probe_device+0x72/0x7b0
[ 704.320525][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 704.323401][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 704.326744][ T6556] __device_attach_driver+0x55a/0x8f0
[ 704.334988][ T5492] usb 5-1: config 0 has no interface number 0
[ 704.335097][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 704.340636][ T6556] bus_for_each_drv+0x3ff/0x620
[ 704.346814][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 704.357218][ T6556] ? coredump_store+0xa0/0xa0
[ 704.378186][ T6556] __device_attach+0x3bd/0x640
[ 704.383548][ T6556] device_initial_probe+0x32/0x40
[ 704.389013][ T6556] bus_probe_device+0x3d8/0x5a0
[ 704.394398][ T6556] device_add+0x1b6a/0x24b0
[ 704.399201][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 704.433179][ T755] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[ 704.436823][ T1194] ieee802154 phy0 wpan0: encryption failed: -22
[ 704.443034][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 704.450670][ T1194] ieee802154 phy1 wpan1: encryption failed: -22
[ 704.456262][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 704.469461][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 704.475764][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 704.481791][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 704.488011][ T6556] usb_probe_device+0x290/0x4a0
[ 704.493574][ T6556] ? usb_register_device_driver+0x450/0x450
[ 704.499915][ T6556] really_probe+0x506/0xf40
[ 704.504933][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 704.511845][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 704.518176][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 704.524451][ T6556] driver_probe_device+0x72/0x7b0
[ 704.530973][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 704.537595][ T6556] __device_attach_driver+0x55a/0x8f0
[ 704.543540][ T6556] bus_for_each_drv+0x3ff/0x620
[ 704.548680][ T6556] ? coredump_store+0xa0/0xa0
[ 704.553720][ T6556] __device_attach+0x3bd/0x640
[ 704.559039][ T6556] device_initial_probe+0x32/0x40
[ 704.564650][ T6556] bus_probe_device+0x3d8/0x5a0
[ 704.569777][ T6556] device_add+0x1b6a/0x24b0
[ 704.574744][ T6556] usb_new_device+0x15f6/0x22f0
[ 704.579881][ T6556] hub_event+0x577b/0x78a0
[ 704.584777][ T6556] ? __schedule+0x2683/0x7040
[ 704.589846][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 704.596435][ T6556] ? led_work+0x740/0x740
[ 704.601090][ T6556] ? led_work+0x740/0x740
[ 704.605895][ T6556] process_one_work+0xb0d/0x1410
[ 704.611156][ T6556] worker_thread+0x170b/0x1d60
[ 704.616695][ T6556] kthread+0x3e8/0x540
[ 704.621093][ T6556] ? pr_cont_work+0xce0/0xce0
[ 704.626167][ T6556] ? kthread_blkcg+0x120/0x120
[ 704.631586][ T6556] ret_from_fork+0x1f/0x30
[ 704.636857][ T6556]
[ 704.640049][ T6556] ---[ end trace 0000000000000000 ]---
[ 704.653460][ T7] usb 4-1: config 0 descriptor??
[ 704.655141][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 704.664475][ T6556] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 704.668934][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 704.686679][ T5492] usb 5-1: Product: syz
[ 704.689485][ T7] usb 4-1: can't set config #0, error -71
[ 704.690960][ T5492] usb 5-1: Manufacturer: syz
[ 704.691049][ T5492] usb 5-1: SerialNumber: syz
[ 704.702685][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 704.712446][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 704.730090][ T7] usb 4-1: USB disconnect, device number 116
[ 704.765734][ T6556] usb 6-1: USB disconnect, device number 116
[ 704.782770][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 704.818093][ T5492] usb 5-1: config 0 descriptor??
[ 704.823378][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 704.823495][ T5396] usb 1-1: config 0 has no interface number 0
[ 704.823600][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 704.823731][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 704.834720][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 704.863973][ T7186] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 704.868658][ T5395] usb 2-1: config 0 has no interface number 0
[ 704.882424][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 704.892922][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 704.915483][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 704.924622][ T755] usb 3-1: config 0 has no interface number 0
[ 704.926805][ T7186] raw-gadget.5 gadget.4: fail, usb_ep_enable returned -22
[ 704.931281][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 704.949642][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 705.006685][ T5492] ------------[ cut here ]------------
[ 705.012603][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 705.020349][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 705.031864][ T5492] Modules linked in:
[ 705.036723][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 705.046819][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 705.048016][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 705.057189][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 705.067480][ T5492] Workqueue: usb_hub_wq hub_event
[ 705.067614][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 705.067784][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 705.075935][ T5396] usb 1-1: Product: syz
[ 705.080930][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 705.086777][ T5396] usb 1-1: Manufacturer: syz
[ 705.106875][ T5492]
[ 705.106915][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 705.111136][ T5396] usb 1-1: SerialNumber: syz
[ 705.117282][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 705.143967][ T5396] usb 1-1: config 0 descriptor??
[ 705.145694][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 705.159491][ T5492] R10: ffff88823fc6a610 R11: ffff88801acbe450 R12: 0000000000000000
[ 705.163333][ T7185] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 705.167772][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 705.175467][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 705.183080][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 705.183186][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 705.193133][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 705.202114][ T5492] CR2: 00007ff4cb49a910 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 705.202201][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 705.202274][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 705.208952][ T5395] usb 2-1: Product: syz
[ 705.217045][ T5492] Call Trace:
[ 705.217084][ T5492]
[ 705.225190][ T5395] usb 2-1: Manufacturer: syz
[ 705.233221][ T5492] usb_start_wait_urb+0xc2/0x320
[ 705.233400][ T5492] usb_bulk_msg+0x62d/0x750
[ 705.233558][ T5492] usb_interrupt_msg+0x58/0x70
[ 705.233712][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 705.241681][ T5395] usb 2-1: SerialNumber: syz
[ 705.246015][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 705.269321][ T7] usb 4-1: new high-speed USB device number 117 using dummy_hcd
[ 705.272368][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 705.302137][ T5492] comedi_auto_config+0x2e2/0x620
[ 705.307718][ T5492] comedi_usb_auto_config+0x43/0x50
[ 705.313351][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 705.318633][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 705.324237][ T5492] usb_probe_interface+0xc75/0x1210
[ 705.325389][ T7185] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 705.329793][ T5492] ? usb_register_driver+0x600/0x600
[ 705.342715][ T5492] really_probe+0x506/0xf40
[ 705.344471][ T5395] usb 2-1: config 0 descriptor??
[ 705.347402][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 705.358754][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.364930][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 705.370579][ T5492] driver_probe_device+0x72/0x7b0
[ 705.376035][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.382305][ T5492] __device_attach_driver+0x55a/0x8f0
[ 705.383437][ T7187] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 705.387859][ T5492] bus_for_each_drv+0x3ff/0x620
[ 705.400669][ T5492] ? coredump_store+0xa0/0xa0
[ 705.405724][ T5492] __device_attach+0x3bd/0x640
[ 705.408156][ T5396] ------------[ cut here ]------------
[ 705.411107][ T5492] device_initial_probe+0x32/0x40
[ 705.416769][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 705.422200][ T5492] bus_probe_device+0x3d8/0x5a0
[ 705.422334][ T5492] device_add+0x1b6a/0x24b0
[ 705.430108][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 705.433370][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 705.437985][ T5396] Modules linked in:
[ 705.447708][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 705.453447][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 705.457393][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 705.463583][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 705.474579][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.480239][ T5396] Workqueue: usb_hub_wq hub_event
[ 705.490381][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 705.490547][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 705.496433][ T5396]
[ 705.496465][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 705.501478][ T5492] usb_probe_device+0x290/0x4a0
[ 705.507472][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 705.513276][ T5492] ? usb_register_device_driver+0x450/0x450
[ 705.515820][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 705.521488][ T5492] really_probe+0x506/0xf40
[ 705.526714][ T5396]
[ 705.546539][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 705.546732][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.552954][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 705.559242][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 705.564101][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 705.566468][ T5492] driver_probe_device+0x72/0x7b0
[ 705.572619][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 705.578449][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.586600][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 705.591841][ T5492] __device_attach_driver+0x55a/0x8f0
[ 705.599926][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 705.605044][ T5492] bus_for_each_drv+0x3ff/0x620
[ 705.605167][ T5492] ? coredump_store+0xa0/0xa0
[ 705.613250][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 705.619181][ T5492] __device_attach+0x3bd/0x640
[ 705.627498][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 705.632976][ T5492] device_initial_probe+0x32/0x40
[ 705.641313][ T5396] CR2: 00007ffc6dce07a8 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 705.646346][ T5492] bus_probe_device+0x3d8/0x5a0
[ 705.646483][ T5492] device_add+0x1b6a/0x24b0
[ 705.651138][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 705.660234][ T5492] usb_new_device+0x15f6/0x22f0
[ 705.665309][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 705.671763][ T5492] hub_event+0x577b/0x78a0
[ 705.676892][ T5396] Call Trace:
[ 705.684920][ T5492] ? __schedule+0x2683/0x7040
[ 705.689875][ T5396]
[ 705.689969][ T5396] usb_start_wait_urb+0xc2/0x320
[ 705.694508][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.702814][ T5396] usb_bulk_msg+0x62d/0x750
[ 705.707615][ T5492] ? led_work+0x740/0x740
[ 705.715795][ T5396] usb_interrupt_msg+0x58/0x70
[ 705.720215][ T5492] ? led_work+0x740/0x740
[ 705.723699][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 705.728362][ T5492] process_one_work+0xb0d/0x1410
[ 705.731347][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 705.736410][ T5492] worker_thread+0x170b/0x1d60
[ 705.743229][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 705.747697][ T5492] kthread+0x3e8/0x540
[ 705.752022][ T5396] comedi_auto_config+0x2e2/0x620
[ 705.757054][ T5492] ? pr_cont_work+0xce0/0xce0
[ 705.761427][ T5396] comedi_usb_auto_config+0x43/0x50
[ 705.766794][ T5492] ? kthread_blkcg+0x120/0x120
[ 705.771926][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 705.777440][ T5492] ret_from_fork+0x1f/0x30
[ 705.782430][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 705.787280][ T5492]
[ 705.791707][ T5396] usb_probe_interface+0xc75/0x1210
[ 705.796999][ T5492] ---[ end trace 0000000000000000 ]---
[ 705.825347][ T7187] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22
[ 705.828093][ T5396] ? usb_register_driver+0x600/0x600
[ 705.859415][ T5396] really_probe+0x506/0xf40
[ 705.864613][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 705.871156][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.877552][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 705.883500][ T5396] driver_probe_device+0x72/0x7b0
[ 705.888892][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.895293][ T5396] __device_attach_driver+0x55a/0x8f0
[ 705.900954][ T5396] bus_for_each_drv+0x3ff/0x620
[ 705.906228][ T5396] ? coredump_store+0xa0/0xa0
[ 705.908939][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 705.911278][ T5396] __device_attach+0x3bd/0x640
[ 705.926051][ T5396] device_initial_probe+0x32/0x40
[ 705.931322][ T5396] bus_probe_device+0x3d8/0x5a0
[ 705.937834][ T5396] device_add+0x1b6a/0x24b0
[ 705.942712][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 705.948555][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 705.954625][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 705.960632][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 705.966923][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 705.973013][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 705.979805][ T5396] usb_probe_device+0x290/0x4a0
[ 705.985046][ T5396] ? usb_register_device_driver+0x450/0x450
[ 705.991191][ T5396] really_probe+0x506/0xf40
[ 705.993366][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 705.995971][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 706.005346][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 706.011190][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.019885][ T755] usb 3-1: Product: syz
[ 706.025981][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 706.030341][ T755] usb 3-1: Manufacturer: syz
[ 706.036359][ T5396] driver_probe_device+0x72/0x7b0
[ 706.041073][ T755] usb 3-1: SerialNumber: syz
[ 706.046228][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.057764][ T5396] __device_attach_driver+0x55a/0x8f0
[ 706.063567][ T5396] bus_for_each_drv+0x3ff/0x620
[ 706.068759][ T5396] ? coredump_store+0xa0/0xa0
[ 706.070342][ T5492] usb 5-1: USB disconnect, device number 117
[ 706.073860][ T5396] __device_attach+0x3bd/0x640
[ 706.074027][ T5396] device_initial_probe+0x32/0x40
[ 706.090510][ T5396] bus_probe_device+0x3d8/0x5a0
[ 706.095855][ T5396] device_add+0x1b6a/0x24b0
[ 706.100683][ T5396] usb_new_device+0x15f6/0x22f0
[ 706.106024][ T5396] hub_event+0x577b/0x78a0
[ 706.110713][ T5396] ? __schedule+0x2683/0x7040
[ 706.115912][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.122304][ T5396] ? led_work+0x740/0x740
[ 706.126889][ T5396] ? led_work+0x740/0x740
[ 706.131471][ T5396] process_one_work+0xb0d/0x1410
[ 706.136878][ T5396] worker_thread+0x170b/0x1d60
[ 706.141991][ T5396] kthread+0x3e8/0x540
[ 706.146473][ T5396] ? pr_cont_work+0xce0/0xce0
[ 706.151391][ T5396] ? kthread_blkcg+0x120/0x120
[ 706.156625][ T5396] ret_from_fork+0x1f/0x30
[ 706.161315][ T5396]
[ 706.164574][ T5396] ---[ end trace 0000000000000000 ]---
[ 706.170560][ T6556] usb 6-1: new high-speed USB device number 117 using dummy_hcd
[ 706.231779][ T5396] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 706.266773][ T5395] ------------[ cut here ]------------
[ 706.272760][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 706.280525][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 706.291212][ T5395] Modules linked in:
[ 706.295303][ T755] usb 3-1: config 0 descriptor??
[ 706.300529][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 706.312158][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 706.315066][ T7188] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 706.322528][ T5395] Workqueue: usb_hub_wq hub_event
[ 706.335387][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 706.338385][ T7188] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 706.341320][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 706.369225][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 706.376074][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 706.384627][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 706.392922][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 706.401234][ T5395] R10: ffff88801a89e448 R11: ffff88801ac9e450 R12: 0000000000000000
[ 706.411986][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 706.420302][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 706.429999][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 706.436911][ T5395] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506f0
[ 706.445321][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 706.453948][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 706.462373][ T5395] Call Trace:
[ 706.465904][ T5395]
[ 706.469023][ T5395] usb_start_wait_urb+0xc2/0x320
[ 706.474488][ T5395] usb_bulk_msg+0x62d/0x750
[ 706.479612][ T5395] usb_interrupt_msg+0x58/0x70
[ 706.484835][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 706.490688][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 706.496801][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 706.502557][ T5395] comedi_auto_config+0x2e2/0x620
[ 706.507892][ T5395] comedi_usb_auto_config+0x43/0x50
[ 706.513594][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 706.518602][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 706.524444][ T5395] usb_probe_interface+0xc75/0x1210
[ 706.530107][ T5395] ? usb_register_driver+0x600/0x600
[ 706.536157][ T5395] really_probe+0x506/0xf40
[ 706.541198][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 706.547727][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.554152][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 706.559736][ T5395] driver_probe_device+0x72/0x7b0
[ 706.565598][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.571967][ T5395] __device_attach_driver+0x55a/0x8f0
[ 706.577788][ T5395] bus_for_each_drv+0x3ff/0x620
[ 706.583038][ T5395] ? coredump_store+0xa0/0xa0
[ 706.588169][ T5395] __device_attach+0x3bd/0x640
[ 706.593461][ T5395] device_initial_probe+0x32/0x40
[ 706.598846][ T5395] bus_probe_device+0x3d8/0x5a0
[ 706.604363][ T5395] device_add+0x1b6a/0x24b0
[ 706.609166][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 706.615203][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 706.621281][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 706.627447][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.632305][ T5492] usb 5-1: new high-speed USB device number 118 using dummy_hcd
[ 706.633615][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 706.648004][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 706.654143][ T5395] usb_probe_device+0x290/0x4a0
[ 706.659638][ T5395] ? usb_register_device_driver+0x450/0x450
[ 706.666200][ T5395] really_probe+0x506/0xf40
[ 706.670968][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 706.677600][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.685297][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 706.691236][ T5395] driver_probe_device+0x72/0x7b0
[ 706.696774][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.702967][ T5395] __device_attach_driver+0x55a/0x8f0
[ 706.708637][ T5395] bus_for_each_drv+0x3ff/0x620
[ 706.713904][ T5395] ? coredump_store+0xa0/0xa0
[ 706.719208][ T5395] __device_attach+0x3bd/0x640
[ 706.724516][ T5395] device_initial_probe+0x32/0x40
[ 706.725196][ T755] ------------[ cut here ]------------
[ 706.729847][ T5395] bus_probe_device+0x3d8/0x5a0
[ 706.735488][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 706.740422][ T5395] device_add+0x1b6a/0x24b0
[ 706.748263][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 706.751234][ T5395] usb_new_device+0x15f6/0x22f0
[ 706.761044][ T755] Modules linked in:
[ 706.761106][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 706.766333][ T5395] hub_event+0x577b/0x78a0
[ 706.770283][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 706.781371][ T5395] ? __schedule+0x2683/0x7040
[ 706.786539][ T755] Workqueue: usb_hub_wq hub_event
[ 706.797239][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 706.802407][ T755]
[ 706.807529][ T5395] ? led_work+0x740/0x740
[ 706.814020][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 706.816534][ T5395] ? led_work+0x740/0x740
[ 706.820918][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 706.826813][ T5395] process_one_work+0xb0d/0x1410
[ 706.831434][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 706.852283][ T5395] worker_thread+0x170b/0x1d60
[ 706.857492][ T755]
[ 706.857527][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 706.863897][ T5395] kthread+0x3e8/0x540
[ 706.870166][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 706.872642][ T5395] ? pr_cont_work+0xce0/0xce0
[ 706.880945][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 706.885401][ T5395] ? kthread_blkcg+0x120/0x120
[ 706.893671][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 706.898503][ T5395] ret_from_fork+0x1f/0x30
[ 706.906747][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 706.911780][ T5395]
[ 706.920268][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 706.924962][ T5395] ---[ end trace 0000000000000000 ]---
[ 706.954221][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 706.961209][ T755] CR2: 00007ffc6dce07a8 CR3: 000000011ba31000 CR4: 00000000003506e0
[ 706.969652][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 706.978098][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 706.987145][ T755] Call Trace:
[ 706.990868][ T755]
[ 706.994465][ T755] usb_start_wait_urb+0xc2/0x320
[ 706.997633][ T5396] usb 1-1: USB disconnect, device number 113
[ 707.000170][ T755] usb_bulk_msg+0x62d/0x750
[ 707.011093][ T755] usb_interrupt_msg+0x58/0x70
[ 707.016394][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 707.022164][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 707.027780][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 707.032979][ T755] comedi_auto_config+0x2e2/0x620
[ 707.038362][ T755] comedi_usb_auto_config+0x43/0x50
[ 707.042698][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 707.043806][ T755] vmk80xx_usb_probe+0x58/0x70
[ 707.049311][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 707.053905][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 707.065022][ T755] usb_probe_interface+0xc75/0x1210
[ 707.070680][ T755] ? usb_register_driver+0x600/0x600
[ 707.076472][ T755] really_probe+0x506/0xf40
[ 707.081237][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 707.087862][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 707.094493][ T755] __driver_probe_device+0x2a7/0x5d0
[ 707.100254][ T755] driver_probe_device+0x72/0x7b0
[ 707.105894][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 707.112246][ T755] __device_attach_driver+0x55a/0x8f0
[ 707.117979][ T755] bus_for_each_drv+0x3ff/0x620
[ 707.123149][ T755] ? coredump_store+0xa0/0xa0
[ 707.128229][ T755] __device_attach+0x3bd/0x640
[ 707.133710][ T755] device_initial_probe+0x32/0x40
[ 707.139346][ T755] bus_probe_device+0x3d8/0x5a0
[ 707.144521][ T755] device_add+0x1b6a/0x24b0
[ 707.149593][ T755] usb_set_configuration+0x31c9/0x38c0
[ 707.156152][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 707.162284][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 707.168478][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 707.174759][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 707.180875][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 707.186983][ T755] usb_probe_device+0x290/0x4a0
[ 707.192158][ T755] ? usb_register_device_driver+0x450/0x450
[ 707.198938][ T755] really_probe+0x506/0xf40
[ 707.203875][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 707.210493][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 707.216856][ T755] __driver_probe_device+0x2a7/0x5d0
[ 707.222499][ T755] driver_probe_device+0x72/0x7b0
[ 707.227809][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 707.234046][ T755] __device_attach_driver+0x55a/0x8f0
[ 707.239706][ T755] bus_for_each_drv+0x3ff/0x620
[ 707.245112][ T755] ? coredump_store+0xa0/0xa0
[ 707.250156][ T755] __device_attach+0x3bd/0x640
[ 707.255468][ T755] device_initial_probe+0x32/0x40
[ 707.261109][ T755] bus_probe_device+0x3d8/0x5a0
[ 707.266398][ T755] device_add+0x1b6a/0x24b0
[ 707.271285][ T755] usb_new_device+0x15f6/0x22f0
[ 707.276858][ T755] hub_event+0x577b/0x78a0
[ 707.281935][ T755] ? __schedule+0x2683/0x7040
[ 707.287651][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 707.294141][ T755] ? led_work+0x740/0x740
[ 707.298736][ T755] ? led_work+0x740/0x740
[ 707.303446][ T755] process_one_work+0xb0d/0x1410
[ 707.308661][ T755] worker_thread+0x170b/0x1d60
[ 707.313808][ T755] kthread+0x3e8/0x540
[ 707.318329][ T755] ? pr_cont_work+0xce0/0xce0
[ 707.323466][ T755] ? kthread_blkcg+0x120/0x120
[ 707.328603][ T755] ret_from_fork+0x1f/0x30
[ 707.333409][ T755]
[ 707.336581][ T755] ---[ end trace 0000000000000000 ]---
[ 707.341493][ T5395] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 707.364338][ T755] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 707.366385][ T5395] usb 2-1: USB disconnect, device number 122
[ 707.405425][ T755] usb 3-1: USB disconnect, device number 119
[ 707.433730][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 707.442272][ T6556] usb 6-1: config 0 has no interface number 0
[ 707.448683][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 707.459104][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 707.477842][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 707.480455][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 707.491845][ T7] usb 4-1: config 0 has no interface number 0
[ 707.498483][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 707.509177][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 707.572774][ T4095] team0 (unregistering): Port device team_slave_1 removed
[ 707.613854][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 707.622923][ T5492] usb 5-1: config 0 has no interface number 0
[ 707.629434][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 707.640014][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 707.654980][ T4095] team0 (unregistering): Port device team_slave_0 removed
[ 707.673433][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 707.684081][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 707.692684][ T7] usb 4-1: Product: syz
[ 707.697219][ T7] usb 4-1: Manufacturer: syz
[ 707.702336][ T7] usb 4-1: SerialNumber: syz
[ 707.708625][ T5396] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[ 707.719483][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 707.729120][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 707.737486][ T6556] usb 6-1: Product: syz
[ 707.741930][ T6556] usb 6-1: Manufacturer: syz
[ 707.746880][ T6556] usb 6-1: SerialNumber: syz
[ 707.760141][ T4095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 707.771623][ T6556] usb 6-1: config 0 descriptor??
[ 707.781254][ T7] usb 4-1: config 0 descriptor??
[ 707.793883][ T7190] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[ 707.803417][ T7189] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[ 707.811364][ T7189] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[ 707.813023][ T7190] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[ 707.841699][ T4095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 707.877132][ T7] ------------[ cut here ]------------
[ 707.882788][ T755] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[ 707.892651][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 707.900680][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 707.902770][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 707.911904][ T7] Modules linked in:
[ 707.920039][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 707.920155][ T5492] usb 5-1: Product: syz
[ 707.924251][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 707.932395][ T5492] usb 5-1: Manufacturer: syz
[ 707.932487][ T5492] usb 5-1: SerialNumber: syz
[ 707.936622][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 707.936708][ T7] Workqueue: usb_hub_wq hub_event
[ 707.967944][ T5492] usb 5-1: config 0 descriptor??
[ 707.978799][ T7]
[ 707.981625][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 707.987946][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 707.993307][ T7191] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[ 708.009369][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 708.022617][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 708.029238][ T7191] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[ 708.030944][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 708.047427][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 708.056279][ T7] R10: ffff88823fdd6100 R11: ffff888102a2a450 R12: 0000000000000000
[ 708.064799][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 708.074942][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 708.084566][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 708.091896][ T7] CR2: 00007ff4cb49a910 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 708.100585][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 708.109193][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 708.117751][ T7] Call Trace:
[ 708.121533][ T7]
[ 708.124622][ T5492] ------------[ cut here ]------------
[ 708.124822][ T7] usb_start_wait_urb+0xc2/0x320
[ 708.130249][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 708.132020][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 708.135812][ T7] usb_bulk_msg+0x62d/0x750
[ 708.141714][ T5492] Modules linked in:
[ 708.141777][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 708.151932][ T7] usb_interrupt_msg+0x58/0x70
[ 708.152147][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 708.156714][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 708.160665][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 708.171948][ T5492] Workqueue: usb_hub_wq hub_event
[ 708.172130][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 708.176949][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 708.177108][ T7] comedi_auto_config+0x2e2/0x620
[ 708.182515][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 708.192714][ T7] comedi_usb_auto_config+0x43/0x50
[ 708.192858][ T7] vmk80xx_usb_probe+0x58/0x70
[ 708.198737][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 708.203912][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 708.209631][ T5492]
[ 708.209663][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 708.209751][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 708.214727][ T7] usb_probe_interface+0xc75/0x1210
[ 708.214874][ T7] ? usb_register_driver+0x600/0x600
[ 708.219887][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 708.239625][ T7] really_probe+0x506/0xf40
[ 708.239770][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 708.245165][ T5492] R10: ffff888237aa7cec R11: ffff88822809acf0 R12: 0000000000000000
[ 708.245255][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 708.250132][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.256360][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 708.256466][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 708.256552][ T5492] CR2: 00007ffc6dce07a8 CR3: 0000000136a53000 CR4: 00000000003506e0
[ 708.261830][ T7] __driver_probe_device+0x2a7/0x5d0
[ 708.264333][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 708.272662][ T7] driver_probe_device+0x72/0x7b0
[ 708.280639][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 708.280721][ T5492] Call Trace:
[ 708.280755][ T5492]
[ 708.280827][ T5492] usb_start_wait_urb+0xc2/0x320
[ 708.286367][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.291798][ T5492] usb_bulk_msg+0x62d/0x750
[ 708.299968][ T7] __device_attach_driver+0x55a/0x8f0
[ 708.300122][ T7] bus_for_each_drv+0x3ff/0x620
[ 708.305128][ T5492] usb_interrupt_msg+0x58/0x70
[ 708.311245][ T7] ? coredump_store+0xa0/0xa0
[ 708.319495][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 708.329353][ T7] __device_attach+0x3bd/0x640
[ 708.329504][ T7] device_initial_probe+0x32/0x40
[ 708.335947][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 708.345118][ T7] bus_probe_device+0x3d8/0x5a0
[ 708.351755][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 708.359893][ T7] device_add+0x1b6a/0x24b0
[ 708.360076][ T7] usb_set_configuration+0x31c9/0x38c0
[ 708.365533][ T5492] comedi_auto_config+0x2e2/0x620
[ 708.373673][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 708.373883][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 708.379218][ T5492] comedi_usb_auto_config+0x43/0x50
[ 708.387328][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.390674][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 708.393807][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 708.398877][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 708.399004][ T5492] usb_probe_interface+0xc75/0x1210
[ 708.404942][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 708.409883][ T5492] ? usb_register_driver+0x600/0x600
[ 708.410021][ T5492] really_probe+0x506/0xf40
[ 708.415688][ T7] usb_probe_device+0x290/0x4a0
[ 708.415810][ T7] ? usb_register_device_driver+0x450/0x450
[ 708.420676][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 708.425554][ T7] really_probe+0x506/0xf40
[ 708.425758][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 708.430589][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.436026][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.441203][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 708.441374][ T5492] driver_probe_device+0x72/0x7b0
[ 708.446507][ T7] __driver_probe_device+0x2a7/0x5d0
[ 708.451721][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.451905][ T5492] __device_attach_driver+0x55a/0x8f0
[ 708.456955][ T7] driver_probe_device+0x72/0x7b0
[ 708.461727][ T5492] bus_for_each_drv+0x3ff/0x620
[ 708.461863][ T5492] ? coredump_store+0xa0/0xa0
[ 708.466468][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.466647][ T7] __device_attach_driver+0x55a/0x8f0
[ 708.472403][ T5492] __device_attach+0x3bd/0x640
[ 708.477467][ T7] bus_for_each_drv+0x3ff/0x620
[ 708.477593][ T7] ? coredump_store+0xa0/0xa0
[ 708.483396][ T5492] device_initial_probe+0x32/0x40
[ 708.489075][ T7] __device_attach+0x3bd/0x640
[ 708.494713][ T5492] bus_probe_device+0x3d8/0x5a0
[ 708.494850][ T5492] device_add+0x1b6a/0x24b0
[ 708.500767][ T7] device_initial_probe+0x32/0x40
[ 708.505655][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 708.505845][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 708.511554][ T7] bus_probe_device+0x3d8/0x5a0
[ 708.517403][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 708.522807][ T7] device_add+0x1b6a/0x24b0
[ 708.522980][ T7] usb_new_device+0x15f6/0x22f0
[ 708.528770][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.534547][ T7] hub_event+0x577b/0x78a0
[ 708.539122][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 708.539294][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 708.544305][ T7] ? __schedule+0x2683/0x7040
[ 708.544490][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.550492][ T5492] usb_probe_device+0x290/0x4a0
[ 708.556678][ T7] ? led_work+0x740/0x740
[ 708.556812][ T7] ? led_work+0x740/0x740
[ 708.561311][ T5492] ? usb_register_device_driver+0x450/0x450
[ 708.561439][ T5492] really_probe+0x506/0xf40
[ 708.567876][ T7] process_one_work+0xb0d/0x1410
[ 708.573864][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 708.574034][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.579853][ T7] worker_thread+0x170b/0x1d60
[ 708.585202][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 708.590334][ T7] kthread+0x3e8/0x540
[ 708.590476][ T7] ? pr_cont_work+0xce0/0xce0
[ 708.595911][ T5492] driver_probe_device+0x72/0x7b0
[ 708.601754][ T7] ? kthread_blkcg+0x120/0x120
[ 708.607258][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.612489][ T7] ret_from_fork+0x1f/0x30
[ 708.617624][ T5492] __device_attach_driver+0x55a/0x8f0
[ 708.622444][ T7]
[ 708.622486][ T7] ---[ end trace 0000000000000000 ]---
[ 708.650999][ T6556] ------------[ cut here ]------------
[ 708.651039][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 708.652999][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 708.656216][ T5492] bus_for_each_drv+0x3ff/0x620
[ 708.661394][ T6556] Modules linked in:
[ 708.666411][ T5492] ? coredump_store+0xa0/0xa0
[ 708.671180][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 708.671307][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 708.676450][ T5492] __device_attach+0x3bd/0x640
[ 708.682399][ T6556] Workqueue: usb_hub_wq hub_event
[ 708.687984][ T5492] device_initial_probe+0x32/0x40
[ 708.688126][ T5492] bus_probe_device+0x3d8/0x5a0
[ 708.693083][ T6556]
[ 708.693115][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 708.698756][ T5492] device_add+0x1b6a/0x24b0
[ 708.698930][ T5492] usb_new_device+0x15f6/0x22f0
[ 708.703909][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 708.708892][ T5492] hub_event+0x577b/0x78a0
[ 708.714845][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 708.714950][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 708.719446][ T5492] ? __schedule+0x2683/0x7040
[ 708.725402][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 708.731164][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 708.736112][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 708.736202][ T6556] R10: ffff888237aa7cec R11: ffff88822809c548 R12: 0000000000000000
[ 708.742116][ T5492] ? led_work+0x740/0x740
[ 708.747050][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 708.747131][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 708.747236][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 708.751544][ T5492] ? led_work+0x740/0x740
[ 708.751673][ T5492] process_one_work+0xb0d/0x1410
[ 708.756127][ T6556] CR2: 00007ff4cb4dc138 CR3: 0000000136b43000 CR4: 00000000003506f0
[ 708.762115][ T5492] worker_thread+0x170b/0x1d60
[ 708.766992][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 708.767066][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 708.767146][ T6556] Call Trace:
[ 708.772176][ T5492] kthread+0x3e8/0x540
[ 708.778397][ T6556]
[ 708.778472][ T6556] usb_start_wait_urb+0xc2/0x320
[ 708.784290][ T5492] ? pr_cont_work+0xce0/0xce0
[ 708.784420][ T5492] ? kthread_blkcg+0x120/0x120
[ 708.789548][ T6556] usb_bulk_msg+0x62d/0x750
[ 708.795000][ T5492] ret_from_fork+0x1f/0x30
[ 708.795155][ T5492]
[ 708.799424][ T6556] usb_interrupt_msg+0x58/0x70
[ 708.799599][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 708.804615][ T5492] ---[ end trace 0000000000000000 ]---
[ 708.872830][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 708.873536][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 709.023640][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 709.029994][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 709.039191][ T755] usb 3-1: config 0 has no interface number 0
[ 709.046014][ T6556] comedi_auto_config+0x2e2/0x620
[ 709.050524][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 709.055565][ T6556] comedi_usb_auto_config+0x43/0x50
[ 709.063765][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 709.068651][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 709.168764][ T5492] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 709.173110][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 709.173244][ T6556] usb_probe_interface+0xc75/0x1210
[ 709.173385][ T6556] ? usb_register_driver+0x600/0x600
[ 709.173500][ T6556] really_probe+0x506/0xf40
[ 709.252666][ T5492] usb 5-1: USB disconnect, device number 118
[ 709.252737][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 709.265132][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.271412][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 709.277226][ T6556] driver_probe_device+0x72/0x7b0
[ 709.282867][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.288984][ T6556] __device_attach_driver+0x55a/0x8f0
[ 709.294792][ T6556] bus_for_each_drv+0x3ff/0x620
[ 709.300070][ T6556] ? coredump_store+0xa0/0xa0
[ 709.300353][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 709.305030][ T6556] __device_attach+0x3bd/0x640
[ 709.315150][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 709.320280][ T6556] device_initial_probe+0x32/0x40
[ 709.328349][ T755] usb 3-1: Product: syz
[ 709.333595][ T6556] bus_probe_device+0x3d8/0x5a0
[ 709.337822][ T755] usb 3-1: Manufacturer: syz
[ 709.342775][ T6556] device_add+0x1b6a/0x24b0
[ 709.347678][ T755] usb 3-1: SerialNumber: syz
[ 709.352371][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 709.363234][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 709.369102][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 709.375114][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.381219][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 709.387435][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 709.393629][ T6556] usb_probe_device+0x290/0x4a0
[ 709.398816][ T6556] ? usb_register_device_driver+0x450/0x450
[ 709.405057][ T6556] really_probe+0x506/0xf40
[ 709.410176][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 709.416716][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.422989][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 709.428639][ T6556] driver_probe_device+0x72/0x7b0
[ 709.434369][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.440470][ T6556] __device_attach_driver+0x55a/0x8f0
[ 709.446264][ T6556] bus_for_each_drv+0x3ff/0x620
[ 709.451417][ T6556] ? coredump_store+0xa0/0xa0
[ 709.456549][ T6556] __device_attach+0x3bd/0x640
[ 709.461584][ T6556] device_initial_probe+0x32/0x40
[ 709.467156][ T6556] bus_probe_device+0x3d8/0x5a0
[ 709.472612][ T6556] device_add+0x1b6a/0x24b0
[ 709.477416][ T6556] usb_new_device+0x15f6/0x22f0
[ 709.482674][ T6556] hub_event+0x577b/0x78a0
[ 709.487521][ T6556] ? __schedule+0x2683/0x7040
[ 709.492941][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.499138][ T6556] ? led_work+0x740/0x740
[ 709.503821][ T6556] ? led_work+0x740/0x740
[ 709.508395][ T6556] process_one_work+0xb0d/0x1410
[ 709.511903][ T755] usb 3-1: config 0 descriptor??
[ 709.513725][ T6556] worker_thread+0x170b/0x1d60
[ 709.513879][ T6556] kthread+0x3e8/0x540
[ 709.528245][ T6556] ? pr_cont_work+0xce0/0xce0
[ 709.533721][ T6556] ? kthread_blkcg+0x120/0x120
[ 709.538934][ T6556] ret_from_fork+0x1f/0x30
[ 709.543355][ T7194] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 709.543913][ T6556]
[ 709.554284][ T6556] ---[ end trace 0000000000000000 ]---
[ 709.560216][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 709.566118][ T5395] usb 2-1: new high-speed USB device number 123 using dummy_hcd
[ 709.584322][ T7194] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 709.595597][ T7] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 709.645732][ T755] ------------[ cut here ]------------
[ 709.651397][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 709.654223][ T7] usb 4-1: USB disconnect, device number 117
[ 709.659439][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 709.675214][ T755] Modules linked in:
[ 709.679928][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 709.691728][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 709.693128][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 709.702461][ T755] Workqueue: usb_hub_wq hub_event
[ 709.710800][ T5396] usb 1-1: config 0 has no interface number 0
[ 709.710920][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 709.715973][ T755]
[ 709.716008][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 709.722242][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 709.732697][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 709.773796][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 709.780540][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 709.788868][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 709.797419][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000004
[ 709.805765][ T755] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 709.814739][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 709.823446][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 709.833369][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 709.840431][ T755] CR2: 00007ff4cb49a910 CR3: 0000000133844000 CR4: 00000000003506e0
[ 709.848783][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 709.852580][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 709.857027][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 709.870534][ T755] Call Trace:
[ 709.874121][ T755]
[ 709.877336][ T755] usb_start_wait_urb+0xc2/0x320
[ 709.882772][ T755] usb_bulk_msg+0x62d/0x750
[ 709.887560][ T755] usb_interrupt_msg+0x58/0x70
[ 709.892707][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 709.898307][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 709.904023][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 709.909237][ T755] comedi_auto_config+0x2e2/0x620
[ 709.914695][ T755] comedi_usb_auto_config+0x43/0x50
[ 709.920339][ T755] vmk80xx_usb_probe+0x58/0x70
[ 709.925829][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 709.930886][ T6556] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 709.931455][ T755] usb_probe_interface+0xc75/0x1210
[ 709.946574][ T755] ? usb_register_driver+0x600/0x600
[ 709.952306][ T755] really_probe+0x506/0xf40
[ 709.957097][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 709.963553][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.969736][ T755] __driver_probe_device+0x2a7/0x5d0
[ 709.973412][ T6556] usb 6-1: USB disconnect, device number 117
[ 709.975349][ T755] driver_probe_device+0x72/0x7b0
[ 709.986692][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 709.988491][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 709.992782][ T755] __device_attach_driver+0x55a/0x8f0
[ 710.001114][ T5395] usb 2-1: config 0 has no interface number 0
[ 710.006897][ T755] bus_for_each_drv+0x3ff/0x620
[ 710.007039][ T755] ? coredump_store+0xa0/0xa0
[ 710.013498][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 710.018555][ T755] __device_attach+0x3bd/0x640
[ 710.023442][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 710.033542][ T755] device_initial_probe+0x32/0x40
[ 710.040457][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 710.048452][ T755] bus_probe_device+0x3d8/0x5a0
[ 710.053816][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 710.063311][ T755] device_add+0x1b6a/0x24b0
[ 710.068295][ T5396] usb 1-1: Product: syz
[ 710.077347][ T755] usb_set_configuration+0x31c9/0x38c0
[ 710.081273][ T5396] usb 1-1: Manufacturer: syz
[ 710.085598][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 710.091208][ T5396] usb 1-1: SerialNumber: syz
[ 710.095923][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 710.113781][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.120076][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 710.126335][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 710.132401][ T755] usb_probe_device+0x290/0x4a0
[ 710.137662][ T755] ? usb_register_device_driver+0x450/0x450
[ 710.142847][ T5396] usb 1-1: config 0 descriptor??
[ 710.143789][ T755] really_probe+0x506/0xf40
[ 710.153646][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 710.160130][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.166654][ T755] __driver_probe_device+0x2a7/0x5d0
[ 710.172429][ T755] driver_probe_device+0x72/0x7b0
[ 710.178181][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.184361][ T755] __device_attach_driver+0x55a/0x8f0
[ 710.190243][ T755] bus_for_each_drv+0x3ff/0x620
[ 710.195430][ T755] ? coredump_store+0xa0/0xa0
[ 710.200831][ T755] __device_attach+0x3bd/0x640
[ 710.206240][ T755] device_initial_probe+0x32/0x40
[ 710.210199][ T7192] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[ 710.211540][ T755] bus_probe_device+0x3d8/0x5a0
[ 710.224491][ T755] device_add+0x1b6a/0x24b0
[ 710.229330][ T755] usb_new_device+0x15f6/0x22f0
[ 710.233745][ T7192] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[ 710.234551][ T755] hub_event+0x577b/0x78a0
[ 710.246510][ T755] ? __schedule+0x2683/0x7040
[ 710.251576][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.252440][ T7] usb 4-1: new high-speed USB device number 118 using dummy_hcd
[ 710.258216][ T755] ? led_work+0x740/0x740
[ 710.270782][ T755] ? led_work+0x740/0x740
[ 710.275460][ T755] process_one_work+0xb0d/0x1410
[ 710.276624][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 710.280673][ T755] worker_thread+0x170b/0x1d60
[ 710.290121][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 710.295053][ T755] kthread+0x3e8/0x540
[ 710.303331][ T5395] usb 2-1: Product: syz
[ 710.307481][ T755] ? pr_cont_work+0xce0/0xce0
[ 710.311705][ T5395] usb 2-1: Manufacturer: syz
[ 710.316578][ T755] ? kthread_blkcg+0x120/0x120
[ 710.316725][ T755] ret_from_fork+0x1f/0x30
[ 710.321681][ T5395] usb 2-1: SerialNumber: syz
[ 710.326624][ T755]
[ 710.326664][ T755] ---[ end trace 0000000000000000 ]---
[ 710.361702][ T755] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 710.369665][ T5396] ------------[ cut here ]------------
[ 710.377169][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 710.384959][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 710.395069][ T5396] Modules linked in:
[ 710.399174][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 710.410656][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 710.421070][ T5396] Workqueue: usb_hub_wq hub_event
[ 710.426651][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 710.432806][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 710.453117][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 710.459534][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 710.461872][ T755] usb 3-1: USB disconnect, device number 120
[ 710.468394][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 710.468482][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000000
[ 710.468567][ T5396] R10: ffff88801a8a2448 R11: ffff88801aca2450 R12: 0000000000000000
[ 710.468649][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 710.487823][ T5492] usb 5-1: new high-speed USB device number 119 using dummy_hcd
[ 710.492422][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 710.492533][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 710.535075][ T5396] CR2: 00007ffc6dce07a8 CR3: 000000010a7a1000 CR4: 00000000003506f0
[ 710.543510][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 710.551769][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 710.560102][ T5396] Call Trace:
[ 710.563705][ T5396]
[ 710.566823][ T5396] usb_start_wait_urb+0xc2/0x320
[ 710.572237][ T5396] usb_bulk_msg+0x62d/0x750
[ 710.577031][ T5396] usb_interrupt_msg+0x58/0x70
[ 710.582393][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 710.587907][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 710.593721][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 710.598896][ T5396] comedi_auto_config+0x2e2/0x620
[ 710.604820][ T5396] comedi_usb_auto_config+0x43/0x50
[ 710.610287][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 710.615458][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 710.620994][ T5396] usb_probe_interface+0xc75/0x1210
[ 710.626718][ T5396] ? usb_register_driver+0x600/0x600
[ 710.632340][ T5396] really_probe+0x506/0xf40
[ 710.637144][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 710.643914][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.650134][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 710.655927][ T5396] driver_probe_device+0x72/0x7b0
[ 710.661433][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.667868][ T5396] __device_attach_driver+0x55a/0x8f0
[ 710.674099][ T5396] bus_for_each_drv+0x3ff/0x620
[ 710.679579][ T5396] ? coredump_store+0xa0/0xa0
[ 710.685349][ T5396] __device_attach+0x3bd/0x640
[ 710.691660][ T5396] device_initial_probe+0x32/0x40
[ 710.697408][ T5396] bus_probe_device+0x3d8/0x5a0
[ 710.703225][ T5396] device_add+0x1b6a/0x24b0
[ 710.708103][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 710.714108][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 710.720422][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 710.726828][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.734154][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 710.740192][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 710.746539][ T5396] usb_probe_device+0x290/0x4a0
[ 710.751649][ T5396] ? usb_register_device_driver+0x450/0x450
[ 710.758063][ T5396] really_probe+0x506/0xf40
[ 710.762585][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 710.763014][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 710.774614][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.780744][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 710.786861][ T5396] driver_probe_device+0x72/0x7b0
[ 710.792529][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.799350][ T5396] __device_attach_driver+0x55a/0x8f0
[ 710.805189][ T5396] bus_for_each_drv+0x3ff/0x620
[ 710.810640][ T5396] ? coredump_store+0xa0/0xa0
[ 710.815843][ T5396] __device_attach+0x3bd/0x640
[ 710.820975][ T5396] device_initial_probe+0x32/0x40
[ 710.827032][ T5396] bus_probe_device+0x3d8/0x5a0
[ 710.832337][ T5396] device_add+0x1b6a/0x24b0
[ 710.837253][ T5396] usb_new_device+0x15f6/0x22f0
[ 710.842542][ T5396] hub_event+0x577b/0x78a0
[ 710.847237][ T5396] ? __schedule+0x2683/0x7040
[ 710.852368][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 710.858494][ T5396] ? led_work+0x740/0x740
[ 710.863313][ T5396] ? led_work+0x740/0x740
[ 710.867910][ T5396] process_one_work+0xb0d/0x1410
[ 710.873232][ T5396] worker_thread+0x170b/0x1d60
[ 710.878462][ T5396] kthread+0x3e8/0x540
[ 710.882970][ T5396] ? pr_cont_work+0xce0/0xce0
[ 710.888099][ T5396] ? kthread_blkcg+0x120/0x120
[ 710.892647][ T755] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[ 710.893200][ T5396] ret_from_fork+0x1f/0x30
[ 710.905847][ T5396]
[ 710.909024][ T5396] ---[ end trace 0000000000000000 ]---
[ 710.922339][ C1] raw-gadget.3 gadget.2: ignoring, device is not running
[ 710.930722][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 710.934226][ T5395] usb 2-1: config 0 descriptor??
[ 710.940058][ T5492] usb 5-1: config 0 has no interface number 0
[ 710.945141][ T5396] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 710.950623][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 710.968205][ T7193] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 710.970887][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 710.994914][ T5396] usb 1-1: USB disconnect, device number 114
[ 711.007897][ T7193] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 711.067488][ T5395] ------------[ cut here ]------------
[ 711.074233][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 711.081995][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 711.092313][ T5395] Modules linked in:
[ 711.096428][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 711.107814][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 711.118313][ T5395] Workqueue: usb_hub_wq hub_event
[ 711.123899][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 711.129820][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 711.150017][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 711.156439][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 711.164911][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 711.173273][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 711.173301][ T755] usb 3-1: device descriptor read/64, error -32
[ 711.188454][ T5395] R10: ffff88823fdca610 R11: ffff88801ac9e450 R12: 0000000000000000
[ 711.192962][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 711.196655][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 711.206318][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 711.214319][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 711.222520][ T5492] usb 5-1: Product: syz
[ 711.231490][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 711.236016][ T5492] usb 5-1: Manufacturer: syz
[ 711.242952][ T5395] CR2: 00007ffc6dce07a8 CR3: 0000000136a53000 CR4: 00000000003506f0
[ 711.247589][ T5492] usb 5-1: SerialNumber: syz
[ 711.255842][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 711.269452][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 711.277904][ T5395] Call Trace:
[ 711.281787][ T5395]
[ 711.284997][ T5395] usb_start_wait_urb+0xc2/0x320
[ 711.290349][ T5395] usb_bulk_msg+0x62d/0x750
[ 711.295330][ T5395] usb_interrupt_msg+0x58/0x70
[ 711.300558][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 711.306454][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 711.312234][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 711.317427][ T5395] comedi_auto_config+0x2e2/0x620
[ 711.322925][ T5395] comedi_usb_auto_config+0x43/0x50
[ 711.328401][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 711.333615][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 711.339170][ T5395] usb_probe_interface+0xc75/0x1210
[ 711.344827][ T5395] ? usb_register_driver+0x600/0x600
[ 711.350457][ T5395] really_probe+0x506/0xf40
[ 711.355316][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 711.361666][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 711.367857][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 711.373494][ T5395] driver_probe_device+0x72/0x7b0
[ 711.378780][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 711.384985][ T5395] __device_attach_driver+0x55a/0x8f0
[ 711.390628][ T5395] bus_for_each_drv+0x3ff/0x620
[ 711.395822][ T5395] ? coredump_store+0xa0/0xa0
[ 711.400826][ T5395] __device_attach+0x3bd/0x640
[ 711.405954][ T5395] device_initial_probe+0x32/0x40
[ 711.411236][ T5395] bus_probe_device+0x3d8/0x5a0
[ 711.416443][ T5395] device_add+0x1b6a/0x24b0
[ 711.421234][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 711.427176][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 711.433125][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 711.439043][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 711.445418][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 711.451442][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 711.457726][ T5395] usb_probe_device+0x290/0x4a0
[ 711.462915][ T5395] ? usb_register_device_driver+0x450/0x450
[ 711.466777][ T755] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[ 711.468973][ T5395] really_probe+0x506/0xf40
[ 711.482242][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 711.488597][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 711.494802][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 711.500467][ T5395] driver_probe_device+0x72/0x7b0
[ 711.502214][ C1] raw-gadget.3 gadget.2: ignoring, device is not running
[ 711.505783][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 711.519258][ T5395] __device_attach_driver+0x55a/0x8f0
[ 711.525007][ T5395] bus_for_each_drv+0x3ff/0x620
[ 711.530183][ T5395] ? coredump_store+0xa0/0xa0
[ 711.535323][ T5395] __device_attach+0x3bd/0x640
[ 711.540618][ T5395] device_initial_probe+0x32/0x40
[ 711.546092][ T5395] bus_probe_device+0x3d8/0x5a0
[ 711.551193][ T5395] device_add+0x1b6a/0x24b0
[ 711.556083][ T5395] usb_new_device+0x15f6/0x22f0
[ 711.561377][ T5395] hub_event+0x577b/0x78a0
[ 711.566143][ T5395] ? __schedule+0x2683/0x7040
[ 711.571214][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 711.577671][ T5395] ? led_work+0x740/0x740
[ 711.582324][ T5395] ? led_work+0x740/0x740
[ 711.586898][ T5395] process_one_work+0xb0d/0x1410
[ 711.592190][ T5395] worker_thread+0x170b/0x1d60
[ 711.597218][ T5395] kthread+0x3e8/0x540
[ 711.601545][ T5395] ? pr_cont_work+0xce0/0xce0
[ 711.606561][ T5395] ? kthread_blkcg+0x120/0x120
[ 711.612031][ T5395] ret_from_fork+0x1f/0x30
[ 711.616901][ T5395]
[ 711.620600][ T5395] ---[ end trace 0000000000000000 ]---
[ 711.626576][ T6556] usb 6-1: new high-speed USB device number 118 using dummy_hcd
[ 711.650332][ T5395] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 711.664769][ T5492] usb 5-1: config 0 descriptor??
[ 711.672509][ T755] usb 3-1: device descriptor read/64, error -32
[ 711.693870][ T7197] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22
[ 711.703463][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 711.703926][ T7197] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22
[ 711.748901][ T5395] usb 2-1: USB disconnect, device number 123
[ 711.793288][ T5492] ------------[ cut here ]------------
[ 711.799037][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 711.807282][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 711.817442][ T5492] Modules linked in:
[ 711.821563][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 711.823887][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 711.833248][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 711.833342][ T5492] Workqueue: usb_hub_wq hub_event
[ 711.833481][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 711.842326][ T7] usb 4-1: config 0 has no interface number 0
[ 711.852955][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 711.853070][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 711.858242][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 711.864341][ T5492]
[ 711.870261][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 711.890165][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 711.890264][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 711.937633][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 711.944505][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 711.945938][ T5492] R10: ffff88801a8be448 R11: ffff88801acbe450 R12: 0000000000000000
[ 711.960042][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 711.968631][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 711.977885][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 711.984836][ T5492] CR2: 00007ff4cb49a910 CR3: 000000001d7c2000 CR4: 00000000003506e0
[ 711.993092][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 712.001466][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 712.009933][ T5492] Call Trace:
[ 712.013435][ T5492]
[ 712.016638][ T5492] usb_start_wait_urb+0xc2/0x320
[ 712.021969][ T5492] usb_bulk_msg+0x62d/0x750
[ 712.027409][ T5492] usb_interrupt_msg+0x58/0x70
[ 712.032744][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 712.038276][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 712.043953][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 712.049097][ T5492] comedi_auto_config+0x2e2/0x620
[ 712.054654][ T5492] comedi_usb_auto_config+0x43/0x50
[ 712.060135][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 712.063598][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 712.065240][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 712.073786][ T6556] usb 6-1: config 0 has no interface number 0
[ 712.078907][ T5492] usb_probe_interface+0xc75/0x1210
[ 712.085263][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 712.090417][ T5492] ? usb_register_driver+0x600/0x600
[ 712.100931][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 712.106500][ T5492] really_probe+0x506/0xf40
[ 712.122491][ T5396] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[ 712.130856][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 712.134054][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 712.137511][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.147474][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 712.153100][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 712.153269][ T5492] driver_probe_device+0x72/0x7b0
[ 712.153411][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.161415][ T7] usb 4-1: Product: syz
[ 712.166998][ T5492] __device_attach_driver+0x55a/0x8f0
[ 712.167173][ T5492] bus_for_each_drv+0x3ff/0x620
[ 712.172478][ T7] usb 4-1: Manufacturer: syz
[ 712.178248][ T5492] ? coredump_store+0xa0/0xa0
[ 712.182897][ T7] usb 4-1: SerialNumber: syz
[ 712.188278][ T5492] __device_attach+0x3bd/0x640
[ 712.199802][ T7] usb 4-1: config 0 descriptor??
[ 712.203556][ T5492] device_initial_probe+0x32/0x40
[ 712.203710][ T5492] bus_probe_device+0x3d8/0x5a0
[ 712.226953][ T7196] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 712.229428][ T5492] device_add+0x1b6a/0x24b0
[ 712.242939][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 712.245464][ T7196] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 712.248752][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 712.262216][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 712.268128][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.274506][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 712.280751][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 712.287699][ T5492] usb_probe_device+0x290/0x4a0
[ 712.293610][ T5492] ? usb_register_device_driver+0x450/0x450
[ 712.300303][ T5492] really_probe+0x506/0xf40
[ 712.305274][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 712.310245][ T7] ------------[ cut here ]------------
[ 712.311738][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.317638][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 712.323761][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 712.323935][ T5492] driver_probe_device+0x72/0x7b0
[ 712.331703][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 712.335402][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.340503][ T7] Modules linked in:
[ 712.340565][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 712.340689][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 712.350436][ T5492] __device_attach_driver+0x55a/0x8f0
[ 712.356450][ T7] Workqueue: usb_hub_wq hub_event
[ 712.360257][ T5492] bus_for_each_drv+0x3ff/0x620
[ 712.360385][ T5492] ? coredump_store+0xa0/0xa0
[ 712.371829][ T7]
[ 712.371863][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 712.382285][ T5492] __device_attach+0x3bd/0x640
[ 712.387796][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 712.387904][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 712.393130][ T5492] device_initial_probe+0x32/0x40
[ 712.398352][ T7]
[ 712.398382][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 712.403193][ T5492] bus_probe_device+0x3d8/0x5a0
[ 712.403329][ T5492] device_add+0x1b6a/0x24b0
[ 712.405915][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 712.405990][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 712.406075][ T7] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 712.411730][ T5492] usb_new_device+0x15f6/0x22f0
[ 712.416750][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 712.416833][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 712.416934][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 712.436968][ T5492] hub_event+0x577b/0x78a0
[ 712.437113][ T5492] ? __schedule+0x2683/0x7040
[ 712.443458][ T7] CR2: 00007ff4cb49a910 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 712.448638][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.451096][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 712.451187][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 712.451267][ T7] Call Trace:
[ 712.459437][ T5492] ? led_work+0x740/0x740
[ 712.465013][ T7]
[ 712.465095][ T7] usb_start_wait_urb+0xc2/0x320
[ 712.469625][ T5492] ? led_work+0x740/0x740
[ 712.469762][ T5492] process_one_work+0xb0d/0x1410
[ 712.478299][ T7] usb_bulk_msg+0x62d/0x750
[ 712.486474][ T5492] worker_thread+0x170b/0x1d60
[ 712.486641][ T5492] kthread+0x3e8/0x540
[ 712.495162][ T7] usb_interrupt_msg+0x58/0x70
[ 712.500296][ T5492] ? pr_cont_work+0xce0/0xce0
[ 712.500427][ T5492] ? kthread_blkcg+0x120/0x120
[ 712.508688][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 712.508882][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 712.518154][ T5492] ret_from_fork+0x1f/0x30
[ 712.518308][ T5492]
[ 712.518351][ T5492] ---[ end trace 0000000000000000 ]---
[ 712.520320][ T755] usb usb3-port1: attempt power cycle
[ 712.525206][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 712.665979][ T7] comedi_auto_config+0x2e2/0x620
[ 712.671929][ T7] comedi_usb_auto_config+0x43/0x50
[ 712.678085][ T7] vmk80xx_usb_probe+0x58/0x70
[ 712.683654][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 712.689752][ T7] usb_probe_interface+0xc75/0x1210
[ 712.695743][ T7] ? usb_register_driver+0x600/0x600
[ 712.701639][ T7] really_probe+0x506/0xf40
[ 712.706764][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 712.713575][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.719952][ T7] __driver_probe_device+0x2a7/0x5d0
[ 712.725953][ T7] driver_probe_device+0x72/0x7b0
[ 712.731524][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.738055][ T7] __device_attach_driver+0x55a/0x8f0
[ 712.744164][ T7] bus_for_each_drv+0x3ff/0x620
[ 712.749826][ T7] ? coredump_store+0xa0/0xa0
[ 712.755900][ T7] __device_attach+0x3bd/0x640
[ 712.761302][ T7] device_initial_probe+0x32/0x40
[ 712.767145][ T7] bus_probe_device+0x3d8/0x5a0
[ 712.775398][ T7] device_add+0x1b6a/0x24b0
[ 712.780934][ T7] usb_set_configuration+0x31c9/0x38c0
[ 712.787208][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 712.794053][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 712.800452][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.807955][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 712.814475][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 712.820773][ T7] usb_probe_device+0x290/0x4a0
[ 712.826374][ T7] ? usb_register_device_driver+0x450/0x450
[ 712.833247][ T7] really_probe+0x506/0xf40
[ 712.838406][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 712.845412][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.851815][ T7] __driver_probe_device+0x2a7/0x5d0
[ 712.857916][ T7] driver_probe_device+0x72/0x7b0
[ 712.863760][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.870275][ T7] __device_attach_driver+0x55a/0x8f0
[ 712.876405][ T7] bus_for_each_drv+0x3ff/0x620
[ 712.881776][ T7] ? coredump_store+0xa0/0xa0
[ 712.887125][ T7] __device_attach+0x3bd/0x640
[ 712.892809][ T7] device_initial_probe+0x32/0x40
[ 712.898369][ T7] bus_probe_device+0x3d8/0x5a0
[ 712.900431][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 712.903673][ T7] device_add+0x1b6a/0x24b0
[ 712.903853][ T7] usb_new_device+0x15f6/0x22f0
[ 712.924144][ T7] hub_event+0x577b/0x78a0
[ 712.929108][ T7] ? __schedule+0x2683/0x7040
[ 712.931094][ T5492] usb 5-1: USB disconnect, device number 119
[ 712.934330][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 712.946722][ T7] ? led_work+0x740/0x740
[ 712.951561][ T7] ? led_work+0x740/0x740
[ 712.956933][ T7] process_one_work+0xb0d/0x1410
[ 712.962455][ T7] worker_thread+0x170b/0x1d60
[ 712.967756][ T7] kthread+0x3e8/0x540
[ 712.972536][ T7] ? pr_cont_work+0xce0/0xce0
[ 712.977723][ T7] ? kthread_blkcg+0x120/0x120
[ 712.983274][ T7] ret_from_fork+0x1f/0x30
[ 712.988237][ T7]
[ 712.991855][ T7] ---[ end trace 0000000000000000 ]---
[ 713.008590][ T755] usb 3-1: new high-speed USB device number 123 using dummy_hcd
[ 713.053727][ T4095] bond0 (unregistering): Released all slaves
[ 713.060604][ T7] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 713.083878][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 713.093302][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 713.101529][ T6556] usb 6-1: Product: syz
[ 713.106038][ T6556] usb 6-1: Manufacturer: syz
[ 713.110845][ T6556] usb 6-1: SerialNumber: syz
[ 713.118502][ T5395] usb 2-1: new high-speed USB device number 124 using dummy_hcd
[ 713.126382][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 713.169770][ T7] usb 4-1: USB disconnect, device number 118
[ 713.210050][ T6556] usb 6-1: config 0 descriptor??
[ 713.233569][ T6556] usb 6-1: can't set config #0, error -71
[ 713.243584][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 713.252709][ T755] usb 3-1: config 0 has no interface number 0
[ 713.259037][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 713.259423][ T6556] usb 6-1: USB disconnect, device number 118
[ 713.269460][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 713.288941][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 713.413735][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 713.422426][ T5396] usb 1-1: config 0 has no interface number 0
[ 713.428852][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 713.439375][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 713.453388][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 713.454506][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 713.462876][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 713.463059][ T755] usb 3-1: Product: syz
[ 713.480996][ T755] usb 3-1: Manufacturer: syz
[ 713.486781][ T755] usb 3-1: SerialNumber: syz
[ 713.496309][ T5492] usb 5-1: new high-speed USB device number 120 using dummy_hcd
[ 713.517482][ T755] usb 3-1: config 0 descriptor??
[ 713.553739][ T7] usb 4-1: new high-speed USB device number 119 using dummy_hcd
[ 713.585519][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 713.594609][ T5395] usb 2-1: config 0 has no interface number 0
[ 713.600948][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 713.611660][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 713.623396][ T7198] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 713.631072][ T7198] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 713.686339][ T755] ------------[ cut here ]------------
[ 713.692231][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 713.696944][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 713.700034][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 713.707673][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 713.707787][ T5396] usb 1-1: Product: syz
[ 713.707873][ T5396] usb 1-1: Manufacturer: syz
[ 713.717645][ T755] Modules linked in:
[ 713.717711][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 713.717833][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 713.717916][ T755] Workqueue: usb_hub_wq hub_event
[ 713.726148][ T5396] usb 1-1: SerialNumber: syz
[ 713.730245][ T755]
[ 713.730280][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 713.736828][ T6556] usb 6-1: new high-speed USB device number 119 using dummy_hcd
[ 713.739192][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 713.739303][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 713.818696][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 713.827374][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 713.836252][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 713.836389][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 713.845024][ T755] R10: ffff88823fc6a610 R11: ffff8882280a0e00 R12: 0000000000000000
[ 713.845135][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 713.845211][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 713.845318][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 713.845398][ T755] CR2: 00007fcb3b088290 CR3: 000000011ebb3000 CR4: 00000000003506e0
[ 713.845485][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 713.845556][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 713.855685][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 713.864129][ T755] Call Trace:
[ 713.872331][ T5395] usb 2-1: Product: syz
[ 713.881457][ T755]
[ 713.881537][ T755] usb_start_wait_urb+0xc2/0x320
[ 713.888609][ T5395] usb 2-1: Manufacturer: syz
[ 713.896953][ T755] usb_bulk_msg+0x62d/0x750
[ 713.905375][ T5395] usb 2-1: SerialNumber: syz
[ 713.913530][ T755] usb_interrupt_msg+0x58/0x70
[ 713.953214][ T5396] usb 1-1: config 0 descriptor??
[ 713.953868][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 713.964609][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 713.969384][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 713.980843][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 713.986411][ T755] comedi_auto_config+0x2e2/0x620
[ 713.991827][ T755] comedi_usb_auto_config+0x43/0x50
[ 713.994376][ T7199] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[ 713.997440][ T755] vmk80xx_usb_probe+0x58/0x70
[ 714.010143][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 714.015815][ T755] usb_probe_interface+0xc75/0x1210
[ 714.021775][ T755] ? usb_register_driver+0x600/0x600
[ 714.027437][ T755] really_probe+0x506/0xf40
[ 714.032275][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 714.038727][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.044980][ T755] __driver_probe_device+0x2a7/0x5d0
[ 714.050651][ T755] driver_probe_device+0x72/0x7b0
[ 714.051466][ T7199] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[ 714.056029][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.069266][ T755] __device_attach_driver+0x55a/0x8f0
[ 714.069393][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 714.080566][ T755] bus_for_each_drv+0x3ff/0x620
[ 714.085733][ T755] ? coredump_store+0xa0/0xa0
[ 714.090683][ T755] __device_attach+0x3bd/0x640
[ 714.096047][ T755] device_initial_probe+0x32/0x40
[ 714.101514][ T755] bus_probe_device+0x3d8/0x5a0
[ 714.103035][ T5396] ------------[ cut here ]------------
[ 714.106659][ T755] device_add+0x1b6a/0x24b0
[ 714.112198][ T5396] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 714.116733][ T755] usb_set_configuration+0x31c9/0x38c0
[ 714.124714][ T5396] WARNING: CPU: 0 PID: 5396 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 714.128727][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 714.138651][ T5396] Modules linked in:
[ 714.144540][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 714.144720][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.148700][ T5396] CPU: 0 PID: 5396 Comm: kworker/0:5 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 714.154387][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 714.160237][ T5396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 714.171623][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 714.177694][ T5396] Workqueue: usb_hub_wq hub_event
[ 714.187951][ T755] usb_probe_device+0x290/0x4a0
[ 714.193802][ T5396]
[ 714.193840][ T5396] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 714.199569][ T755] ? usb_register_device_driver+0x450/0x450
[ 714.204876][ T5396] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 714.207159][ T755] really_probe+0x506/0xf40
[ 714.213006][ T5396] RSP: 0018:ffff88801b0a27c8 EFLAGS: 00010293
[ 714.218954][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 714.238917][ T5396]
[ 714.243486][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.249578][ T5396] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c80000
[ 714.255785][ T755] __driver_probe_device+0x2a7/0x5d0
[ 714.258714][ T5396] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 714.264905][ T755] driver_probe_device+0x72/0x7b0
[ 714.273099][ T5396] RBP: ffff88801b0a28e8 R08: ffffffff8157714a R09: 0000000000000004
[ 714.278440][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.286904][ T5396] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 714.291916][ T755] __device_attach_driver+0x55a/0x8f0
[ 714.300659][ T5396] R13: 0000000000000000 R14: ffff888018c80b30 R15: 0000000000000000
[ 714.306470][ T755] bus_for_each_drv+0x3ff/0x620
[ 714.314833][ T5396] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 714.320522][ T755] ? coredump_store+0xa0/0xa0
[ 714.328758][ T5396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 714.333636][ T755] __device_attach+0x3bd/0x640
[ 714.342697][ T5396] CR2: 00007ff4cb4dc138 CR3: 000000011ba31000 CR4: 00000000003506f0
[ 714.347570][ T755] device_initial_probe+0x32/0x40
[ 714.354360][ T5396] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 714.359213][ T755] bus_probe_device+0x3d8/0x5a0
[ 714.367419][ T5396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 714.373067][ T755] device_add+0x1b6a/0x24b0
[ 714.381090][ T5396] Call Trace:
[ 714.381130][ T5396]
[ 714.386292][ T755] usb_new_device+0x15f6/0x22f0
[ 714.394488][ T5396] usb_start_wait_urb+0xc2/0x320
[ 714.398980][ T755] hub_event+0x577b/0x78a0
[ 714.402535][ T5396] usb_bulk_msg+0x62d/0x750
[ 714.405532][ T755] ? __schedule+0x2683/0x7040
[ 714.410418][ T5396] usb_interrupt_msg+0x58/0x70
[ 714.415999][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.420632][ T5396] vmk80xx_write_packet+0x5f7/0x7d0
[ 714.425228][ T755] ? led_work+0x740/0x740
[ 714.430461][ T5396] vmk80xx_auto_attach+0xe49/0x1e20
[ 714.435290][ T755] ? led_work+0x740/0x740
[ 714.441190][ T5396] ? vmk80xx_detach+0x1b0/0x1b0
[ 714.446550][ T755] process_one_work+0xb0d/0x1410
[ 714.450982][ T5396] comedi_auto_config+0x2e2/0x620
[ 714.456385][ T755] worker_thread+0x170b/0x1d60
[ 714.460779][ T5396] comedi_usb_auto_config+0x43/0x50
[ 714.466058][ T755] kthread+0x3e8/0x540
[ 714.471036][ T5396] vmk80xx_usb_probe+0x58/0x70
[ 714.476192][ T755] ? pr_cont_work+0xce0/0xce0
[ 714.481018][ T5396] ? vmk80xx_read_packet+0x770/0x770
[ 714.486308][ T755] ? kthread_blkcg+0x120/0x120
[ 714.490431][ T5396] usb_probe_interface+0xc75/0x1210
[ 714.495330][ T755] ret_from_fork+0x1f/0x30
[ 714.500079][ T5396] ? usb_register_driver+0x600/0x600
[ 714.505457][ T755]
[ 714.505500][ T755] ---[ end trace 0000000000000000 ]---
[ 714.540703][ T5396] really_probe+0x506/0xf40
[ 714.545619][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 714.552232][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.558503][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 714.564374][ T5396] driver_probe_device+0x72/0x7b0
[ 714.570179][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.576759][ T5396] __device_attach_driver+0x55a/0x8f0
[ 714.582499][ T5396] bus_for_each_drv+0x3ff/0x620
[ 714.587673][ T5396] ? coredump_store+0xa0/0xa0
[ 714.593002][ T5396] __device_attach+0x3bd/0x640
[ 714.598129][ T5396] device_initial_probe+0x32/0x40
[ 714.603884][ T5396] bus_probe_device+0x3d8/0x5a0
[ 714.608983][ T5396] device_add+0x1b6a/0x24b0
[ 714.613919][ T5396] usb_set_configuration+0x31c9/0x38c0
[ 714.619682][ T5396] ? usb_set_configuration+0x8b1/0x38c0
[ 714.625674][ T5396] usb_generic_driver_probe+0x109/0x2a0
[ 714.631870][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.638062][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 714.644326][ T5396] ? usb_choose_configuration+0xde0/0xde0
[ 714.650706][ T5396] usb_probe_device+0x290/0x4a0
[ 714.656020][ T5396] ? usb_register_device_driver+0x450/0x450
[ 714.662364][ T5396] really_probe+0x506/0xf40
[ 714.667350][ T5396] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 714.674274][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.680456][ T5396] __driver_probe_device+0x2a7/0x5d0
[ 714.682992][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 714.686219][ T5396] driver_probe_device+0x72/0x7b0
[ 714.696983][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.703478][ T5396] __device_attach_driver+0x55a/0x8f0
[ 714.709164][ T5396] bus_for_each_drv+0x3ff/0x620
[ 714.714839][ T5396] ? coredump_store+0xa0/0xa0
[ 714.719818][ T5396] __device_attach+0x3bd/0x640
[ 714.725056][ T5396] device_initial_probe+0x32/0x40
[ 714.730448][ T5396] bus_probe_device+0x3d8/0x5a0
[ 714.735832][ T5396] device_add+0x1b6a/0x24b0
[ 714.740623][ T5396] usb_new_device+0x15f6/0x22f0
[ 714.745842][ T5396] hub_event+0x577b/0x78a0
[ 714.750644][ T5396] ? __schedule+0x2683/0x7040
[ 714.755774][ T5396] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 714.761980][ T5396] ? led_work+0x740/0x740
[ 714.766906][ T5396] ? led_work+0x740/0x740
[ 714.771590][ T5396] process_one_work+0xb0d/0x1410
[ 714.777338][ T5396] worker_thread+0x170b/0x1d60
[ 714.782459][ T5396] kthread+0x3e8/0x540
[ 714.786879][ T5396] ? pr_cont_work+0xce0/0xce0
[ 714.791978][ T5396] ? kthread_blkcg+0x120/0x120
[ 714.797231][ T5396] ret_from_fork+0x1f/0x30
[ 714.801925][ T5396]
[ 714.805365][ T5396] ---[ end trace 0000000000000000 ]---
[ 714.811630][ T7] usb 4-1: config 0 has an invalid interface number: 164 but max is 0
[ 714.820410][ T7] usb 4-1: config 0 has no interface number 0
[ 714.827097][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 714.837741][ T7] usb 4-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 714.843393][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 714.857747][ T5492] usb 5-1: config 0 has no interface number 0
[ 714.864148][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 714.874799][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 714.901308][ T5395] usb 2-1: config 0 descriptor??
[ 714.923857][ T7200] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 714.931556][ T7200] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 714.939649][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 714.948214][ T6556] usb 6-1: config 0 has no interface number 0
[ 714.954614][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 714.965089][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 715.062031][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 715.066509][ T5395] ------------[ cut here ]------------
[ 715.078763][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 715.079627][ T755] usb 3-1: USB disconnect, device number 123
[ 715.086741][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 715.101180][ T5395] Modules linked in:
[ 715.105433][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 715.116807][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 715.127332][ T5395] Workqueue: usb_hub_wq hub_event
[ 715.133072][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 715.138994][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 715.159384][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 715.165887][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 715.174632][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 715.183131][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 715.191421][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 715.200094][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 715.208703][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 715.218215][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 715.230732][ T5395] CR2: 00007ff16af9e018 CR3: 000000013d027000 CR4: 00000000003506f0
[ 715.239902][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 715.248455][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 715.256959][ T5395] Call Trace:
[ 715.260645][ T5395]
[ 715.263997][ T5395] usb_start_wait_urb+0xc2/0x320
[ 715.269422][ T5395] usb_bulk_msg+0x62d/0x750
[ 715.275009][ T5395] usb_interrupt_msg+0x58/0x70
[ 715.280289][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 715.286344][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 715.292471][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 715.297611][ T5395] comedi_auto_config+0x2e2/0x620
[ 715.303138][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 715.303246][ T5395] comedi_usb_auto_config+0x43/0x50
[ 715.312754][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 715.317971][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 715.326344][ T5492] usb 5-1: Product: syz
[ 715.331140][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 715.335621][ T5492] usb 5-1: Manufacturer: syz
[ 715.335706][ T5492] usb 5-1: SerialNumber: syz
[ 715.351284][ T5395] usb_probe_interface+0xc75/0x1210
[ 715.357845][ T5395] ? usb_register_driver+0x600/0x600
[ 715.363520][ T5395] really_probe+0x506/0xf40
[ 715.368565][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 715.375072][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.381188][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 715.386861][ T5395] driver_probe_device+0x72/0x7b0
[ 715.392275][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.398492][ T5395] __device_attach_driver+0x55a/0x8f0
[ 715.404401][ T5395] bus_for_each_drv+0x3ff/0x620
[ 715.409779][ T5395] ? coredump_store+0xa0/0xa0
[ 715.414948][ T5395] __device_attach+0x3bd/0x640
[ 715.420126][ T5395] device_initial_probe+0x32/0x40
[ 715.425711][ T5395] bus_probe_device+0x3d8/0x5a0
[ 715.427072][ T5492] usb 5-1: config 0 descriptor??
[ 715.430826][ T5395] device_add+0x1b6a/0x24b0
[ 715.440797][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 715.446801][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 715.452799][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 715.458698][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.463556][ T7201] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22
[ 715.465058][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 715.478215][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 715.484435][ T5395] usb_probe_device+0x290/0x4a0
[ 715.489560][ T5395] ? usb_register_device_driver+0x450/0x450
[ 715.492312][ T7201] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22
[ 715.495958][ T5395] really_probe+0x506/0xf40
[ 715.507936][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 715.514498][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.520639][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 715.526410][ T5395] driver_probe_device+0x72/0x7b0
[ 715.531893][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.538146][ T5395] __device_attach_driver+0x55a/0x8f0
[ 715.544221][ T5395] bus_for_each_drv+0x3ff/0x620
[ 715.549359][ T5395] ? coredump_store+0xa0/0xa0
[ 715.554970][ T5395] __device_attach+0x3bd/0x640
[ 715.560026][ T5395] device_initial_probe+0x32/0x40
[ 715.565477][ T5395] bus_probe_device+0x3d8/0x5a0
[ 715.570599][ T5395] device_add+0x1b6a/0x24b0
[ 715.575948][ T5395] usb_new_device+0x15f6/0x22f0
[ 715.581206][ T5395] hub_event+0x577b/0x78a0
[ 715.586104][ T5395] ? __schedule+0x2683/0x7040
[ 715.591106][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.596821][ T5492] ------------[ cut here ]------------
[ 715.597316][ T5395] ? led_work+0x740/0x740
[ 715.602738][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 715.607186][ T5395] ? led_work+0x740/0x740
[ 715.615077][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 715.617910][ T5395] process_one_work+0xb0d/0x1410
[ 715.628088][ T5492] Modules linked in:
[ 715.633518][ T5395] worker_thread+0x170b/0x1d60
[ 715.637542][ T5492]
[ 715.637580][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 715.642450][ T5395] kthread+0x3e8/0x540
[ 715.645105][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 715.656814][ T5395] ? pr_cont_work+0xce0/0xce0
[ 715.660960][ T5492] Workqueue: usb_hub_wq hub_event
[ 715.671369][ T5395] ? kthread_blkcg+0x120/0x120
[ 715.676246][ T5492]
[ 715.676282][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 715.681485][ T5395] ret_from_fork+0x1f/0x30
[ 715.687138][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 715.689265][ T5395]
[ 715.695161][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 715.699812][ T5395] ---[ end trace 0000000000000000 ]---
[ 715.738439][ T5492]
[ 715.740930][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 715.749363][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 715.757725][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 715.766391][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 715.773974][ T7] usb 4-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 715.774691][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 715.774772][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 715.784698][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 715.792667][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 715.792767][ T5492] CR2: 00007ff4cb4af01d CR3: 000000011f7f0000 CR4: 00000000003506e0
[ 715.792854][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 715.792926][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 715.802025][ T7] usb 4-1: Product: syz
[ 715.802206][ T7] usb 4-1: Manufacturer: syz
[ 715.810313][ T5492] Call Trace:
[ 715.810350][ T5492]
[ 715.817252][ T7] usb 4-1: SerialNumber: syz
[ 715.825227][ T5492] usb_start_wait_urb+0xc2/0x320
[ 715.869413][ T5492] usb_bulk_msg+0x62d/0x750
[ 715.873171][ T6556] usb 6-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 715.874265][ T5492] usb_interrupt_msg+0x58/0x70
[ 715.883870][ T6556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 715.888629][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 715.897061][ T6556] usb 6-1: Product: syz
[ 715.902300][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 715.906599][ T6556] usb 6-1: Manufacturer: syz
[ 715.911926][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 715.916682][ T6556] usb 6-1: SerialNumber: syz
[ 715.921585][ T5492] comedi_auto_config+0x2e2/0x620
[ 715.932961][ T5492] comedi_usb_auto_config+0x43/0x50
[ 715.938623][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 715.943786][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 715.949496][ T5492] usb_probe_interface+0xc75/0x1210
[ 715.955343][ T5492] ? usb_register_driver+0x600/0x600
[ 715.960976][ T5492] really_probe+0x506/0xf40
[ 715.965856][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 715.972270][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.978374][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 715.984059][ T5492] driver_probe_device+0x72/0x7b0
[ 715.989395][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 715.995813][ T5492] __device_attach_driver+0x55a/0x8f0
[ 716.001565][ T5492] bus_for_each_drv+0x3ff/0x620
[ 716.006879][ T5492] ? coredump_store+0xa0/0xa0
[ 716.012263][ T5492] __device_attach+0x3bd/0x640
[ 716.017471][ T5492] device_initial_probe+0x32/0x40
[ 716.023134][ T5492] bus_probe_device+0x3d8/0x5a0
[ 716.028801][ T5492] device_add+0x1b6a/0x24b0
[ 716.034356][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 716.040194][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 716.046213][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 716.052031][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.058326][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 716.064781][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 716.070773][ T5492] usb_probe_device+0x290/0x4a0
[ 716.076055][ T5492] ? usb_register_device_driver+0x450/0x450
[ 716.082345][ T5492] really_probe+0x506/0xf40
[ 716.087409][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 716.094023][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.100706][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 716.106461][ T5492] driver_probe_device+0x72/0x7b0
[ 716.112031][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.119351][ T5492] __device_attach_driver+0x55a/0x8f0
[ 716.125613][ T5492] bus_for_each_drv+0x3ff/0x620
[ 716.131686][ T5492] ? coredump_store+0xa0/0xa0
[ 716.136716][ T5492] __device_attach+0x3bd/0x640
[ 716.141753][ T5492] device_initial_probe+0x32/0x40
[ 716.147558][ T5492] bus_probe_device+0x3d8/0x5a0
[ 716.153013][ T5492] device_add+0x1b6a/0x24b0
[ 716.157992][ T5492] usb_new_device+0x15f6/0x22f0
[ 716.163788][ T5492] hub_event+0x577b/0x78a0
[ 716.168583][ T5492] ? __schedule+0x2683/0x7040
[ 716.173819][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.180039][ T5492] ? led_work+0x740/0x740
[ 716.184772][ T5492] ? led_work+0x740/0x740
[ 716.189628][ T5492] process_one_work+0xb0d/0x1410
[ 716.195114][ T5492] worker_thread+0x170b/0x1d60
[ 716.200185][ T5492] kthread+0x3e8/0x540
[ 716.204880][ T5492] ? pr_cont_work+0xce0/0xce0
[ 716.209817][ T5492] ? kthread_blkcg+0x120/0x120
[ 716.215959][ T5492] ret_from_fork+0x1f/0x30
[ 716.220846][ T5492]
[ 716.224741][ T5492] ---[ end trace 0000000000000000 ]---
[ 716.238739][ T6556] usb 6-1: config 0 descriptor??
[ 716.253611][ T7] usb 4-1: config 0 descriptor??
[ 716.260370][ T5395] comedi comedi2: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 716.278073][ T7203] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 716.288201][ T7202] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 716.302993][ T755] usb 3-1: new high-speed USB device number 124 using dummy_hcd
[ 716.317309][ T5395] usb 2-1: USB disconnect, device number 124
[ 716.329128][ T7202] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 716.340285][ T7203] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[ 716.478657][ T7] ------------[ cut here ]------------
[ 716.485996][ T7] usb 4-1: BOGUS urb xfer, pipe 1 != type 3
[ 716.494139][ T7] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 716.504448][ T7] Modules linked in:
[ 716.508796][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 716.520561][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 716.531350][ T7] Workqueue: usb_hub_wq hub_event
[ 716.537212][ T7] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 716.543501][ T7] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 716.565912][ T7] RSP: 0018:ffff888102e2a7c8 EFLAGS: 00010293
[ 716.572636][ T7] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888102e18000
[ 716.573313][ T755] usb 3-1: Using ep0 maxpacket: 8
[ 716.581312][ T7] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 716.581395][ T7] RBP: ffff888102e2a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 716.581481][ T7] R10: ffff88810262a448 R11: ffff888102a2a450 R12: 0000000000000000
[ 716.581567][ T7] R13: 0000000000000000 R14: ffff888102e18b30 R15: 0000000000000000
[ 716.621907][ T7] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 716.631621][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 716.638892][ T7] CR2: 0000555bdcc92950 CR3: 000000001d7c2000 CR4: 00000000003506f0
[ 716.647511][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 716.656319][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 716.664867][ T7] Call Trace:
[ 716.668565][ T7]
[ 716.672033][ T7] usb_start_wait_urb+0xc2/0x320
[ 716.677994][ T7] usb_bulk_msg+0x62d/0x750
[ 716.683252][ T7] usb_interrupt_msg+0x58/0x70
[ 716.688609][ T7] vmk80xx_write_packet+0x5f7/0x7d0
[ 716.694481][ T7] vmk80xx_auto_attach+0xe49/0x1e20
[ 716.700547][ T7] ? vmk80xx_detach+0x1b0/0x1b0
[ 716.706259][ T7] comedi_auto_config+0x2e2/0x620
[ 716.712454][ T7] comedi_usb_auto_config+0x43/0x50
[ 716.718190][ T7] vmk80xx_usb_probe+0x58/0x70
[ 716.723184][ T755] usb 3-1: config 0 has an invalid interface number: 164 but max is 0
[ 716.723300][ T755] usb 3-1: config 0 has no interface number 0
[ 716.723403][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 716.723687][ T755] usb 3-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 716.732253][ T7] ? vmk80xx_read_packet+0x770/0x770
[ 716.732399][ T7] usb_probe_interface+0xc75/0x1210
[ 716.773267][ T7] ? usb_register_driver+0x600/0x600
[ 716.779709][ T7] really_probe+0x506/0xf40
[ 716.785118][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 716.791771][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.798417][ T7] __driver_probe_device+0x2a7/0x5d0
[ 716.804940][ T7] driver_probe_device+0x72/0x7b0
[ 716.810612][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.817642][ T7] __device_attach_driver+0x55a/0x8f0
[ 716.823885][ T7] bus_for_each_drv+0x3ff/0x620
[ 716.829667][ T7] ? coredump_store+0xa0/0xa0
[ 716.833298][ T5492] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 716.835595][ T7] __device_attach+0x3bd/0x640
[ 716.851377][ T7] device_initial_probe+0x32/0x40
[ 716.857179][ T7] bus_probe_device+0x3d8/0x5a0
[ 716.862766][ T7] device_add+0x1b6a/0x24b0
[ 716.867847][ T7] usb_set_configuration+0x31c9/0x38c0
[ 716.873981][ T7] ? usb_set_configuration+0x8b1/0x38c0
[ 716.880246][ T7] usb_generic_driver_probe+0x109/0x2a0
[ 716.886585][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.893733][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 716.900145][ T7] ? usb_choose_configuration+0xde0/0xde0
[ 716.906673][ T7] usb_probe_device+0x290/0x4a0
[ 716.912266][ T7] ? usb_register_device_driver+0x450/0x450
[ 716.913406][ T755] usb 3-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 716.918457][ T7] really_probe+0x506/0xf40
[ 716.928081][ T755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 716.928203][ T755] usb 3-1: Product: syz
[ 716.928290][ T755] usb 3-1: Manufacturer: syz
[ 716.932989][ T7] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 716.941115][ T755] usb 3-1: SerialNumber: syz
[ 716.945390][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.945558][ T7] __driver_probe_device+0x2a7/0x5d0
[ 716.974110][ T7] driver_probe_device+0x72/0x7b0
[ 716.979708][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 716.981217][ T5492] usb 5-1: USB disconnect, device number 120
[ 716.986039][ T7] __device_attach_driver+0x55a/0x8f0
[ 716.998536][ T7] bus_for_each_drv+0x3ff/0x620
[ 717.004014][ T7] ? coredump_store+0xa0/0xa0
[ 717.009240][ T7] __device_attach+0x3bd/0x640
[ 717.014618][ T7] device_initial_probe+0x32/0x40
[ 717.020174][ T7] bus_probe_device+0x3d8/0x5a0
[ 717.025674][ T7] device_add+0x1b6a/0x24b0
[ 717.030758][ T7] usb_new_device+0x15f6/0x22f0
[ 717.036442][ T7] hub_event+0x577b/0x78a0
[ 717.041383][ T7] ? __schedule+0x2683/0x7040
[ 717.047052][ T7] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 717.053598][ T7] ? led_work+0x740/0x740
[ 717.058465][ T7] ? led_work+0x740/0x740
[ 717.063442][ T7] process_one_work+0xb0d/0x1410
[ 717.069007][ T7] worker_thread+0x170b/0x1d60
[ 717.074471][ T7] kthread+0x3e8/0x540
[ 717.079095][ T7] ? pr_cont_work+0xce0/0xce0
[ 717.084533][ T7] ? kthread_blkcg+0x120/0x120
[ 717.089838][ T7] ret_from_fork+0x1f/0x30
[ 717.095056][ T7]
[ 717.098527][ T7] ---[ end trace 0000000000000000 ]---
[ 717.136927][ T6556] ------------[ cut here ]------------
[ 717.142933][ T6556] usb 6-1: BOGUS urb xfer, pipe 1 != type 3
[ 717.150707][ T6556] WARNING: CPU: 0 PID: 6556 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 717.161387][ T6556] Modules linked in:
[ 717.165671][ T6556] CPU: 0 PID: 6556 Comm: kworker/0:8 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 717.177491][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 717.188040][ T6556] Workqueue: usb_hub_wq hub_event
[ 717.193613][ T6556] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 717.200171][ T6556] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 717.221339][ T6556] RSP: 0018:ffff88801d40a7c8 EFLAGS: 00010293
[ 717.227772][ T6556] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801b26c100
[ 717.236605][ T6556] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 717.245142][ T6556] RBP: ffff88801d40a8e8 R08: ffffffff8157714a R09: 0000000000000000
[ 717.253746][ T6556] R10: ffff88823fdca610 R11: ffff88801d00a450 R12: 0000000000000000
[ 717.260439][ T755] usb 3-1: config 0 descriptor??
[ 717.261860][ T6556] R13: 0000000000000000 R14: ffff88801b26cc30 R15: 0000000000000000
[ 717.276190][ T6556] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 717.285598][ T6556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 717.292598][ T6556] CR2: 00007fcb3af735e8 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 717.294046][ T7207] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 717.301189][ T6556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 717.317545][ T6556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 717.325880][ T6556] Call Trace:
[ 717.329322][ T6556]
[ 717.332704][ T6556] usb_start_wait_urb+0xc2/0x320
[ 717.337952][ T6556] usb_bulk_msg+0x62d/0x750
[ 717.343128][ T6556] usb_interrupt_msg+0x58/0x70
[ 717.350200][ T6556] vmk80xx_write_packet+0x5f7/0x7d0
[ 717.356164][ T6556] vmk80xx_auto_attach+0xe49/0x1e20
[ 717.361697][ T6556] ? vmk80xx_detach+0x1b0/0x1b0
[ 717.367349][ T6556] comedi_auto_config+0x2e2/0x620
[ 717.372932][ T6556] comedi_usb_auto_config+0x43/0x50
[ 717.378483][ T6556] vmk80xx_usb_probe+0x58/0x70
[ 717.383749][ T6556] ? vmk80xx_read_packet+0x770/0x770
[ 717.389342][ T6556] usb_probe_interface+0xc75/0x1210
[ 717.395096][ T6556] ? usb_register_driver+0x600/0x600
[ 717.401683][ T6556] really_probe+0x506/0xf40
[ 717.406670][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 717.413342][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 717.419630][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 717.425525][ T6556] driver_probe_device+0x72/0x7b0
[ 717.430838][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 717.437102][ T6556] __device_attach_driver+0x55a/0x8f0
[ 717.442922][ T6556] bus_for_each_drv+0x3ff/0x620
[ 717.448120][ T6556] ? coredump_store+0xa0/0xa0
[ 717.453239][ T6556] __device_attach+0x3bd/0x640
[ 717.458477][ T6556] device_initial_probe+0x32/0x40
[ 717.464043][ T6556] bus_probe_device+0x3d8/0x5a0
[ 717.469257][ T6556] device_add+0x1b6a/0x24b0
[ 717.475899][ T6556] usb_set_configuration+0x31c9/0x38c0
[ 717.481670][ T6556] ? usb_set_configuration+0x8b1/0x38c0
[ 717.487803][ T6556] usb_generic_driver_probe+0x109/0x2a0
[ 717.494257][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 717.500803][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 717.507566][ T6556] ? usb_choose_configuration+0xde0/0xde0
[ 717.513775][ T6556] usb_probe_device+0x290/0x4a0
[ 717.518965][ T6556] ? usb_register_device_driver+0x450/0x450
[ 717.525728][ T6556] really_probe+0x506/0xf40
[ 717.530674][ T6556] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 717.537428][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 717.543788][ T6556] __driver_probe_device+0x2a7/0x5d0
[ 717.549460][ T6556] driver_probe_device+0x72/0x7b0
[ 717.555127][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 717.561533][ T6556] __device_attach_driver+0x55a/0x8f0
[ 717.567599][ T6556] bus_for_each_drv+0x3ff/0x620
[ 717.572605][ T5492] usb 5-1: new high-speed USB device number 121 using dummy_hcd
[ 717.572895][ T6556] ? coredump_store+0xa0/0xa0
[ 717.586048][ T6556] __device_attach+0x3bd/0x640
[ 717.591191][ T6556] device_initial_probe+0x32/0x40
[ 717.596709][ T6556] bus_probe_device+0x3d8/0x5a0
[ 717.598630][ T7207] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[ 717.601848][ T6556] device_add+0x1b6a/0x24b0
[ 717.614410][ T6556] usb_new_device+0x15f6/0x22f0
[ 717.620152][ T6556] hub_event+0x577b/0x78a0
[ 717.625097][ T6556] ? __schedule+0x2683/0x7040
[ 717.630399][ T6556] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 717.636802][ T6556] ? led_work+0x740/0x740
[ 717.641498][ T6556] ? led_work+0x740/0x740
[ 717.646556][ T6556] process_one_work+0xb0d/0x1410
[ 717.651945][ T6556] worker_thread+0x170b/0x1d60
[ 717.657343][ T6556] kthread+0x3e8/0x540
[ 717.661681][ T6556] ? pr_cont_work+0xce0/0xce0
[ 717.666787][ T6556] ? kthread_blkcg+0x120/0x120
[ 717.671915][ T6556] ret_from_fork+0x1f/0x30
[ 717.677146][ T6556]
[ 717.680924][ T6556] ---[ end trace 0000000000000000 ]---
[ 717.698061][ T5396] comedi comedi1: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 717.722531][ T755] ------------[ cut here ]------------
[ 717.724846][ T5396] usb 1-1: USB disconnect, device number 115
[ 717.728353][ T755] usb 3-1: BOGUS urb xfer, pipe 1 != type 3
[ 717.730154][ T755] WARNING: CPU: 1 PID: 755 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 717.742290][ T6556] comedi comedi3: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 717.750997][ T755] Modules linked in:
[ 717.765219][ T755] CPU: 1 PID: 755 Comm: kworker/1:2 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 717.776845][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 717.788109][ T755] Workqueue: usb_hub_wq hub_event
[ 717.793738][ T755] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 717.800035][ T755] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 717.820375][ T755] RSP: 0018:ffff88810b0e67c8 EFLAGS: 00010293
[ 717.826952][ T755] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88810a544100
[ 717.835881][ T755] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 717.840916][ T6556] usb 6-1: USB disconnect, device number 119
[ 717.844400][ T755] RBP: ffff88810b0e68e8 R08: ffffffff8157714a R09: 0000000000000000
[ 717.844491][ T755] R10: ffff88823fc6a610 R11: ffff88822806cd58 R12: 0000000000000000
[ 717.844573][ T755] R13: 0000000000000000 R14: ffff88810a544c30 R15: 0000000000000000
[ 717.844651][ T755] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 717.885127][ T755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 717.892024][ T755] CR2: 000055e2da6480c8 CR3: 0000000133844000 CR4: 00000000003506e0
[ 717.900391][ T755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 717.908737][ T755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 717.917609][ T755] Call Trace:
[ 717.921126][ T755]
[ 717.924404][ T755] usb_start_wait_urb+0xc2/0x320
[ 717.929660][ T755] usb_bulk_msg+0x62d/0x750
[ 717.934535][ T755] usb_interrupt_msg+0x58/0x70
[ 717.939703][ T755] vmk80xx_write_packet+0x5f7/0x7d0
[ 717.945517][ T755] vmk80xx_auto_attach+0xe49/0x1e20
[ 717.951051][ T755] ? vmk80xx_detach+0x1b0/0x1b0
[ 717.956292][ T755] comedi_auto_config+0x2e2/0x620
[ 717.962131][ T755] comedi_usb_auto_config+0x43/0x50
[ 717.967603][ T755] vmk80xx_usb_probe+0x58/0x70
[ 717.972680][ T755] ? vmk80xx_read_packet+0x770/0x770
[ 717.978226][ T755] usb_probe_interface+0xc75/0x1210
[ 717.983771][ T755] ? usb_register_driver+0x600/0x600
[ 717.989573][ T755] really_probe+0x506/0xf40
[ 717.994673][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 718.001223][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 718.006490][ T7] comedi comedi4: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 718.007714][ T755] __driver_probe_device+0x2a7/0x5d0
[ 718.007885][ T755] driver_probe_device+0x72/0x7b0
[ 718.026002][ T5395] usb 2-1: new high-speed USB device number 125 using dummy_hcd
[ 718.029654][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 718.039297][ T7] usb 4-1: USB disconnect, device number 119
[ 718.043705][ T755] __device_attach_driver+0x55a/0x8f0
[ 718.057207][ T755] bus_for_each_drv+0x3ff/0x620
[ 718.063795][ T755] ? coredump_store+0xa0/0xa0
[ 718.068840][ T755] __device_attach+0x3bd/0x640
[ 718.074032][ T755] device_initial_probe+0x32/0x40
[ 718.079499][ T755] bus_probe_device+0x3d8/0x5a0
[ 718.084671][ T755] device_add+0x1b6a/0x24b0
[ 718.089479][ T755] usb_set_configuration+0x31c9/0x38c0
[ 718.095683][ T755] ? usb_set_configuration+0x8b1/0x38c0
[ 718.102374][ T755] usb_generic_driver_probe+0x109/0x2a0
[ 718.109185][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 718.115546][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 718.121750][ T755] ? usb_choose_configuration+0xde0/0xde0
[ 718.127887][ T755] usb_probe_device+0x290/0x4a0
[ 718.133163][ T755] ? usb_register_device_driver+0x450/0x450
[ 718.139409][ T755] really_probe+0x506/0xf40
[ 718.144313][ T755] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 718.150691][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 718.157325][ T755] __driver_probe_device+0x2a7/0x5d0
[ 718.158028][ T5396] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[ 718.162901][ T755] driver_probe_device+0x72/0x7b0
[ 718.163052][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 718.182371][ T755] __device_attach_driver+0x55a/0x8f0
[ 718.188064][ T755] bus_for_each_drv+0x3ff/0x620
[ 718.193440][ T755] ? coredump_store+0xa0/0xa0
[ 718.198669][ T755] __device_attach+0x3bd/0x640
[ 718.203863][ T755] device_initial_probe+0x32/0x40
[ 718.209171][ T755] bus_probe_device+0x3d8/0x5a0
[ 718.214429][ T755] device_add+0x1b6a/0x24b0
[ 718.219236][ T755] usb_new_device+0x15f6/0x22f0
[ 718.224485][ T755] hub_event+0x577b/0x78a0
[ 718.229166][ T755] ? __schedule+0x2683/0x7040
[ 718.234370][ T755] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 718.240495][ T755] ? led_work+0x740/0x740
[ 718.245469][ T755] ? led_work+0x740/0x740
[ 718.250066][ T755] process_one_work+0xb0d/0x1410
[ 718.255405][ T755] worker_thread+0x170b/0x1d60
[ 718.260444][ T755] kthread+0x3e8/0x540
[ 718.264927][ T755] ? pr_cont_work+0xce0/0xce0
[ 718.270249][ T755] ? kthread_blkcg+0x120/0x120
[ 718.275997][ T755] ret_from_fork+0x1f/0x30
[ 718.281152][ T755]
[ 718.284536][ T755] ---[ end trace 0000000000000000 ]---
[ 718.292794][ T5395] usb 2-1: Using ep0 maxpacket: 8
[ 718.332010][ T755] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'.
[ 718.411666][ T755] usb 3-1: USB disconnect, device number 124
[ 718.419318][ T5492] usb 5-1: Using ep0 maxpacket: 8
[ 718.423116][ T5396] usb 1-1: Using ep0 maxpacket: 8
[ 718.432975][ T5395] usb 2-1: config 0 has an invalid interface number: 164 but max is 0
[ 718.441481][ T5395] usb 2-1: config 0 has no interface number 0
[ 718.448561][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 718.459132][ T5395] usb 2-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 718.471244][ T6556] usb 6-1: new high-speed USB device number 120 using dummy_hcd
[ 718.543203][ T5492] usb 5-1: config 0 has an invalid interface number: 164 but max is 0
[ 718.551959][ T5492] usb 5-1: config 0 has no interface number 0
[ 718.553539][ T7] usb 4-1: new high-speed USB device number 120 using dummy_hcd
[ 718.558706][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 718.570528][ T5396] usb 1-1: config 0 has an invalid interface number: 164 but max is 0
[ 718.577713][ T5492] usb 5-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 718.597173][ T5396] usb 1-1: config 0 has no interface number 0
[ 718.603751][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 718.614084][ T5396] usb 1-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 718.703230][ T5395] usb 2-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 718.713451][ T5395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 718.722028][ T5395] usb 2-1: Product: syz
[ 718.726622][ T5395] usb 2-1: Manufacturer: syz
[ 718.731939][ T5395] usb 2-1: SerialNumber: syz
[ 718.748277][ T5395] usb 2-1: config 0 descriptor??
[ 718.763214][ T6556] usb 6-1: Using ep0 maxpacket: 8
[ 718.773873][ T7212] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 718.783886][ T5492] usb 5-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 718.794359][ T5492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 718.803965][ T5492] usb 5-1: Product: syz
[ 718.808350][ T5492] usb 5-1: Manufacturer: syz
[ 718.813405][ T5492] usb 5-1: SerialNumber: syz
[ 718.830977][ T7212] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22
[ 718.842878][ T5492] usb 5-1: config 0 descriptor??
[ 718.863299][ T7213] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22
[ 718.866011][ T5396] usb 1-1: New USB device found, idVendor=10cf, idProduct=5501, bcdDevice=14.b2
[ 718.870881][ T7213] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22
[ 718.879957][ T5396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 718.896500][ T5396] usb 1-1: Product: syz
[ 718.900874][ T5396] usb 1-1: Manufacturer: syz
[ 718.905824][ T5396] usb 1-1: SerialNumber: syz
[ 718.912269][ T7] usb 4-1: Using ep0 maxpacket: 8
[ 718.917980][ T6556] usb 6-1: config 0 has an invalid interface number: 164 but max is 0
[ 718.926625][ T6556] usb 6-1: config 0 has no interface number 0
[ 718.933196][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
[ 718.933789][ T5492] ------------[ cut here ]------------
[ 718.945307][ T6556] usb 6-1: config 0 interface 164 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
[ 718.947859][ T5395] ------------[ cut here ]------------
[ 718.950944][ T5492] usb 5-1: BOGUS urb xfer, pipe 1 != type 3
[ 718.961536][ T5395] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
[ 718.968449][ T5492] WARNING: CPU: 1 PID: 5492 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 718.974657][ T5395] WARNING: CPU: 0 PID: 5395 at drivers/usb/core/urb.c:505 usb_submit_urb+0x1a1c/0x2800
[ 718.979078][ T5492] Modules linked in:
[ 718.979142][ T5492] CPU: 1 PID: 5492 Comm: kworker/1:7 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 718.989126][ T5395] Modules linked in:
[ 718.998711][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 718.998801][ T5492] Workqueue: usb_hub_wq hub_event
[ 719.002751][ T5395]
[ 719.002789][ T5395] CPU: 0 PID: 5395 Comm: kworker/0:4 Tainted: G W 6.4.0-rc1-syzkaller-g46e8b6e7cfeb #0
[ 719.002913][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 719.014155][ T5492]
[ 719.014224][ T5492] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 719.018524][ T5395] Workqueue: usb_hub_wq hub_event
[ 719.028803][ T5492] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 719.034047][ T5395]
[ 719.034084][ T5395] RIP: 0010:usb_submit_urb+0x1a1c/0x2800
[ 719.036432][ T5492] RSP: 0018:ffff88801b0be7c8 EFLAGS: 00010293
[ 719.047862][ T5395] Code: 85 c9 44 0f b6 ad 20 ff ff ff 0f 85 e6 02 00 00 48 c7 c7 b9 16 5c 8f 48 8b b5 78 ff ff ff 48 8b 55 c8 41 89 d8 e8 44 ad a9 f8 <0f> 0b 4c 8b a5 f0 fe ff ff 44 89 e0 48 8b 9d 00 ff ff ff 89 df 48
[ 719.058076][ T5492]
[ 719.058108][ T5492] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff888018c84100
[ 719.060427][ T5395] RSP: 0018:ffff88801b09e7c8 EFLAGS: 00010293
[ 719.066145][ T5492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 719.071340][ T5395]
[ 719.071370][ T5395] RAX: ffffffff81577168 RBX: 0000000000000003 RCX: ffff88801a700000
[ 719.091055][ T5492] RBP: ffff88801b0be8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 719.091139][ T5492] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 719.091227][ T5492] R13: 0000000000000000 R14: ffff888018c84c30 R15: 0000000000000000
[ 719.091303][ T5492] FS: 0000000000000000(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000
[ 719.091406][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 719.093800][ T5395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 719.093873][ T5395] RBP: ffff88801b09e8e8 R08: ffffffff8157714a R09: 0000000000000004
[ 719.093956][ T5395] R10: ffff888237aa7cec R11: ffff8882280a0e00 R12: 0000000000000000
[ 719.099636][ T5492] CR2: 0000555bdcca4000 CR3: 000000013386d000 CR4: 00000000003506e0
[ 719.106222][ T5395] R13: 0000000000000000 R14: ffff88801a700b30 R15: 0000000000000000
[ 719.126034][ T5492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 719.128424][ T5395] FS: 0000000000000000(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000
[ 719.136659][ T5492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 719.136741][ T5492] Call Trace:
[ 719.143070][ T5395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 719.151037][ T5492]
[ 719.151119][ T5492] usb_start_wait_urb+0xc2/0x320
[ 719.153504][ T5395] CR2: 00007f81bd0a4440 CR3: 0000000133a7b000 CR4: 00000000003506f0
[ 719.161527][ T5492] usb_bulk_msg+0x62d/0x750
[ 719.169685][ T5395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 719.177673][ T5492] usb_interrupt_msg+0x58/0x70
[ 719.185858][ T5395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 719.195102][ T5492] vmk80xx_write_packet+0x5f7/0x7d0
[ 719.201709][ T5395] Call Trace:
[ 719.201747][ T5395]
[ 719.210031][ T5492] vmk80xx_auto_attach+0xe49/0x1e20
[ 719.218320][ T5395] usb_start_wait_urb+0xc2/0x320
[ 719.226966][ T5492] ? vmk80xx_detach+0x1b0/0x1b0
[ 719.235247][ T5395] usb_bulk_msg+0x62d/0x750
[ 719.243632][ T5492] comedi_auto_config+0x2e2/0x620
[ 719.251853][ T5395] usb_interrupt_msg+0x58/0x70
[ 719.261070][ T5492] comedi_usb_auto_config+0x43/0x50
[ 719.269374][ T5395] vmk80xx_write_packet+0x5f7/0x7d0
[ 719.272654][ T5492] vmk80xx_usb_probe+0x58/0x70
[ 719.279391][ T5395] vmk80xx_auto_attach+0xe49/0x1e20
[ 719.282403][ T5492] ? vmk80xx_read_packet+0x770/0x770
[ 719.282522][ T5492] usb_probe_interface+0xc75/0x1210
[ 719.288350][ T5395] ? vmk80xx_detach+0x1b0/0x1b0
[ 719.296506][ T5492] ? usb_register_driver+0x600/0x600
[ 719.301209][ T5395] comedi_auto_config+0x2e2/0x620
[ 719.309565][ T5492] really_probe+0x506/0xf40
[ 719.309720][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 719.314818][ T5395] comedi_usb_auto_config+0x43/0x50
[ 719.322876][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.323054][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 719.328282][ T5395] vmk80xx_usb_probe+0x58/0x70
[ 719.331889][ T5492] driver_probe_device+0x72/0x7b0
[ 719.334979][ T5395] ? vmk80xx_read_packet+0x770/0x770
[ 719.340400][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.345499][ T5395] usb_probe_interface+0xc75/0x1210
[ 719.350306][ T5492] __device_attach_driver+0x55a/0x8f0
[ 719.354946][ T5395] ? usb_register_driver+0x600/0x600
[ 719.359949][ T5492] bus_for_each_drv+0x3ff/0x620
[ 719.365296][ T5395] really_probe+0x506/0xf40
[ 719.365422][ T5395] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 719.365579][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.370831][ T5492] ? coredump_store+0xa0/0xa0
[ 719.376237][ T5395] __driver_probe_device+0x2a7/0x5d0
[ 719.381099][ T5492] __device_attach+0x3bd/0x640
[ 719.386465][ T5395] driver_probe_device+0x72/0x7b0
[ 719.391695][ T5492] device_initial_probe+0x32/0x40
[ 719.398062][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.402954][ T5492] bus_probe_device+0x3d8/0x5a0
[ 719.408528][ T5395] __device_attach_driver+0x55a/0x8f0
[ 719.413913][ T5492] device_add+0x1b6a/0x24b0
[ 719.418566][ T5395] bus_for_each_drv+0x3ff/0x620
[ 719.424850][ T5492] usb_set_configuration+0x31c9/0x38c0
[ 719.430568][ T5395] ? coredump_store+0xa0/0xa0
[ 719.436588][ T5492] ? usb_set_configuration+0x8b1/0x38c0
[ 719.442189][ T5395] __device_attach+0x3bd/0x640
[ 719.447115][ T5492] usb_generic_driver_probe+0x109/0x2a0
[ 719.452235][ T5395] device_initial_probe+0x32/0x40
[ 719.457656][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.463743][ T5395] bus_probe_device+0x3d8/0x5a0
[ 719.468985][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 719.474471][ T5395] device_add+0x1b6a/0x24b0
[ 719.479874][ T5492] ? usb_choose_configuration+0xde0/0xde0
[ 719.485168][ T5395] usb_set_configuration+0x31c9/0x38c0
[ 719.489652][ T5492] usb_probe_device+0x290/0x4a0
[ 719.496031][ T5395] ? usb_set_configuration+0x8b1/0x38c0
[ 719.501952][ T5492] ? usb_register_device_driver+0x450/0x450
[ 719.506895][ T5395] usb_generic_driver_probe+0x109/0x2a0
[ 719.512018][ T5492] really_probe+0x506/0xf40
[ 719.517406][ T5395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.522509][ T5492] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 719.528088][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 719.533988][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.538994][ T5395] ? usb_choose_configuration+0xde0/0xde0
[ 719.544513][ T5492] __driver_probe_device+0x2a7/0x5d0
[ 719.544676][ T5492] driver_probe_device+0x72/0x7b0
[ 719.549826][ T5395] usb_probe_device+0x290/0x4a0
[ 719.555349][ T5492] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 719.562014][ T5395] ? usb_register_device_driver+0x450/0x450
[ 719.567144][ T5492] __device_attach_driver+0x55a/0x8f0
[ 719.572883][ T5395] really_probe+0x506/0xf40