Warning: Permanently added '10.128.10.16' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 36.436433][ T14] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 36.676372][ T14] usb 1-1: Using ep0 maxpacket: 16 [ 36.836401][ T14] usb 1-1: unable to get BOS descriptor or descriptor too short [ 36.916429][ T14] usb 1-1: config 101 has an invalid interface number: 16 but max is 1 [ 36.918412][ T14] usb 1-1: config 101 has an invalid interface number: 101 but max is 1 [ 36.920287][ T14] usb 1-1: config 101 has an invalid interface association descriptor of length 2, skipping [ 36.922465][ T14] usb 1-1: config 101 has no interface number 0 [ 36.923843][ T14] usb 1-1: config 101 has no interface number 1 [ 36.925234][ T14] usb 1-1: config 101 interface 16 altsetting 220 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 36.927901][ T14] usb 1-1: config 101 interface 16 altsetting 220 has an invalid endpoint with address 0x80, skipping [ 36.930250][ T14] usb 1-1: config 101 interface 16 altsetting 220 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 36.932643][ T14] usb 1-1: config 101 interface 16 altsetting 220 has an invalid endpoint with address 0x80, skipping [ 36.934946][ T14] usb 1-1: config 101 interface 16 altsetting 220 has a duplicate endpoint with address 0x9, skipping [ 36.937392][ T14] usb 1-1: config 101 interface 16 altsetting 220 has a duplicate endpoint with address 0x9, skipping [ 36.939756][ T14] usb 1-1: config 101 interface 16 altsetting 220 bulk endpoint 0x4 has invalid maxpacket 1023 [ 36.941983][ T14] usb 1-1: config 101 interface 16 altsetting 220 has a duplicate endpoint with address 0x86, skipping [ 36.944424][ T14] usb 1-1: config 101 interface 16 altsetting 220 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 36.947022][ T14] usb 1-1: config 101 interface 101 altsetting 7 has a duplicate endpoint with address 0x5, skipping [ 36.949297][ T14] usb 1-1: config 101 interface 101 altsetting 7 has a duplicate endpoint with address 0x2, skipping [ 36.951733][ T14] usb 1-1: config 101 interface 101 altsetting 7 has a duplicate endpoint with address 0x2, skipping [ 36.954090][ T14] usb 1-1: config 101 interface 101 altsetting 7 has a duplicate endpoint with address 0x1, skipping [ 36.956449][ T14] usb 1-1: config 101 interface 101 altsetting 7 has a duplicate endpoint with address 0x6, skipping [ 36.958804][ T14] usb 1-1: config 101 interface 101 altsetting 7 has a duplicate endpoint with address 0x1, skipping [ 36.961067][ T14] usb 1-1: config 101 interface 101 altsetting 7 has a duplicate endpoint with address 0x5, skipping [ 36.963354][ T14] usb 1-1: config 101 interface 16 has no altsetting 0 [ 36.964841][ T14] usb 1-1: config 101 interface 101 has no altsetting 0 [ 37.206389][ T14] usb 1-1: string descriptor 0 read error: -22 [ 37.207771][ T14] usb 1-1: New USB device found, idVendor=0525, idProduct=2888, bcdDevice=6e.b7 [ 37.209660][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.473120][ T14] cdc_subset 1-1:101.16 usb0: register 'cdc_subset' at usb-dummy_hcd.0-1, Epson USB Device, 36:46:9b:ba:ef:f1 [ 37.678532][ T14] cdc_subset 1-1:101.101 usb1: register 'cdc_subset' at usb-dummy_hcd.0-1, Epson USB Device, 36:46:9b:ba:ef:f1 [ 38.138149][ T3800] ------------[ cut here ]------------ [ 38.139502][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 38.141173][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 38.143209][ T3800] Modules linked in: [ 38.144121][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Not tainted 6.1.28-syzkaller #0 [ 38.145745][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 38.147917][ T3800] Workqueue: mld mld_ifc_work [ 38.149030][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.150742][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 38.151852][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 38.152920][ T3800] sp : ffff800020346fa0 [ 38.153843][ T3800] x29: ffff800020346fe0 x28: 0000000000000003 x27: ffff80001350a4ac [ 38.155563][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 38.157247][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 38.159059][ T3800] x20: 0000000000000a20 x19: ffff0000cd398e00 x18: ffff8000203463a0 [ 38.160826][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 38.162682][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 38.164447][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 38.166293][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 38.168079][ T3800] x5 : ffff800020346898 x4 : ffff800015672b20 x3 : ffff80000858712c [ 38.169896][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 38.171682][ T3800] Call trace: [ 38.172397][ T3800] usb_submit_urb+0xa44/0x1588 [ 38.173433][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 38.174499][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 38.175637][ T3800] sch_direct_xmit+0x234/0x548 [ 38.176791][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 38.177838][ T3800] neigh_resolve_output+0x518/0x618 [ 38.178977][ T3800] ip6_finish_output2+0xdb4/0x1a98 [ 38.180121][ T3800] ip6_finish_output+0x538/0x8c8 [ 38.181214][ T3800] ip6_output+0x270/0x594 [ 38.182133][ T3800] NF_HOOK+0x160/0x4f0 [ 38.183026][ T3800] mld_sendpack+0x904/0x1358 [ 38.184034][ T3800] mld_ifc_work+0x848/0xc20 [ 38.185091][ T3800] process_one_work+0x7ac/0x1404 [ 38.186194][ T3800] worker_thread+0x8e4/0xfec [ 38.187132][ T3800] kthread+0x250/0x2d8 [ 38.188025][ T3800] ret_from_fork+0x10/0x20 [ 38.189059][ T3800] irq event stamp: 66101 [ 38.190041][ T3800] hardirqs last enabled at (66100): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 38.192388][ T3800] hardirqs last disabled at (66101): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 38.194606][ T3800] softirqs last enabled at (66042): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 38.196602][ T3800] softirqs last disabled at (66044): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 38.198637][ T3800] ---[ end trace 0000000000000000 ]--- [ 38.257571][ T3800] ------------[ cut here ]------------ [ 38.258838][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 38.260493][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 38.262585][ T3800] Modules linked in: [ 38.263456][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 38.265494][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 38.267641][ T3800] Workqueue: ipv6_addrconf addrconf_dad_work [ 38.268947][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.270547][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 38.271677][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 38.272785][ T3800] sp : ffff800020346f40 [ 38.273698][ T3800] x29: ffff800020346f80 x28: 0000000000000003 x27: ffff80001350a4ac [ 38.275565][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 38.277341][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 38.279077][ T3800] x20: 0000000000000a20 x19: ffff0000dbce1c00 x18: ffff800020346340 [ 38.280833][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 38.282565][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 38.284321][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 38.286162][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 38.287851][ T3800] x5 : ffff800020346838 x4 : ffff800015672b20 x3 : ffff80000858712c [ 38.289657][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 38.291568][ T3800] Call trace: [ 38.292280][ T3800] usb_submit_urb+0xa44/0x1588 [ 38.293309][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 38.294454][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 38.295591][ T3800] sch_direct_xmit+0x234/0x548 [ 38.296613][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 38.297714][ T3800] neigh_resolve_output+0x518/0x618 [ 38.298918][ T3800] ip6_finish_output2+0xdb4/0x1a98 [ 38.300038][ T3800] ip6_finish_output+0x538/0x8c8 [ 38.301077][ T3800] ip6_output+0x270/0x594 [ 38.302024][ T3800] ndisc_send_skb+0xc30/0x1790 [ 38.303112][ T3800] ndisc_send_ns+0xd4/0x164 [ 38.304129][ T3800] addrconf_dad_work+0x99c/0x1390 [ 38.305254][ T3800] process_one_work+0x7ac/0x1404 [ 38.306243][ T3800] worker_thread+0x8e4/0xfec [ 38.307219][ T3800] kthread+0x250/0x2d8 [ 38.308231][ T3800] ret_from_fork+0x10/0x20 [ 38.309340][ T3800] irq event stamp: 66871 [ 38.310209][ T3800] hardirqs last enabled at (66870): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 38.312521][ T3800] hardirqs last disabled at (66871): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 38.314728][ T3800] softirqs last enabled at (66850): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 38.316769][ T3800] softirqs last disabled at (66852): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 38.318923][ T3800] ---[ end trace 0000000000000000 ]--- [ 38.389162][ T3800] ------------[ cut here ]------------ [ 38.390443][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 38.392147][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 38.394126][ T3800] Modules linked in: [ 38.394933][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 38.396992][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 38.399222][ T3800] Workqueue: mld mld_ifc_work [ 38.400254][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.401929][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 38.403077][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 38.404127][ T3800] sp : ffff800020347080 [ 38.405009][ T3800] x29: ffff8000203470c0 x28: 0000000000000003 x27: ffff80001350a4ac [ 38.406675][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 38.408392][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 38.410134][ T3800] x20: 0000000000000a20 x19: ffff0000cb2c1000 x18: 00000000000001a8 [ 38.412033][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 38.413829][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 38.415663][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 38.417398][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 38.419249][ T3800] x5 : ffff800020346978 x4 : ffff800015672b20 x3 : ffff80000858712c [ 38.421059][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 38.422920][ T3800] Call trace: [ 38.423601][ T3800] usb_submit_urb+0xa44/0x1588 [ 38.424653][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 38.425707][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 38.426836][ T3800] sch_direct_xmit+0x234/0x548 [ 38.427870][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 38.428949][ T3800] ip6_finish_output2+0xd80/0x1a98 [ 38.430055][ T3800] ip6_finish_output+0x538/0x8c8 [ 38.431103][ T3800] ip6_output+0x270/0x594 [ 38.432042][ T3800] NF_HOOK+0x160/0x4f0 [ 38.432993][ T3800] mld_sendpack+0x904/0x1358 [ 38.434033][ T3800] mld_ifc_work+0x848/0xc20 [ 38.434944][ T3800] process_one_work+0x7ac/0x1404 [ 38.436003][ T3800] worker_thread+0x8e4/0xfec [ 38.437033][ T3800] kthread+0x250/0x2d8 [ 38.437948][ T3800] ret_from_fork+0x10/0x20 [ 38.438955][ T3800] irq event stamp: 68823 [ 38.439886][ T3800] hardirqs last enabled at (68822): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 38.442254][ T3800] hardirqs last disabled at (68823): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 38.444391][ T3800] softirqs last enabled at (68810): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 38.446486][ T3800] softirqs last disabled at (68812): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 38.448644][ T3800] ---[ end trace 0000000000000000 ]--- [ 38.882464][ T3892] ------------[ cut here ]------------ [ 38.883756][ T3892] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 38.885411][ T3892] WARNING: CPU: 0 PID: 3892 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 38.887589][ T3892] Modules linked in: [ 38.888495][ T3892] CPU: 0 PID: 3892 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 38.890495][ T3892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 38.892684][ T3892] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.894405][ T3892] pc : usb_submit_urb+0xa44/0x1588 [ 38.895512][ T3892] lr : usb_submit_urb+0xa44/0x1588 [ 38.896577][ T3892] sp : ffff800020636f20 [ 38.897451][ T3892] x29: ffff800020636f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 38.899146][ T3892] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 38.900803][ T3892] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 38.902489][ T3892] x20: 0000000000000a20 x19: ffff0000db1d3a00 x18: ffff800020636320 [ 38.904253][ T3892] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 38.905907][ T3892] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 38.907541][ T3892] x11: ff808000081b0018 x10: 0000000000000000 x9 : aa68a1dd5ea46e00 [ 38.909291][ T3892] x8 : aa68a1dd5ea46e00 x7 : 0000000000000001 x6 : 0000000000000001 [ 38.911015][ T3892] x5 : ffff800020636818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 38.912702][ T3892] x2 : 0000000000000001 x1 : 0000000100000404 x0 : 0000000000000000 [ 38.914389][ T3892] Call trace: [ 38.915059][ T3892] usb_submit_urb+0xa44/0x1588 [ 38.916125][ T3892] usbnet_start_xmit+0xc74/0x18c0 [ 38.917232][ T3892] dev_hard_start_xmit+0x25c/0x9a4 [ 38.918328][ T3892] sch_direct_xmit+0x234/0x548 [ 38.919327][ T3892] __dev_queue_xmit+0x1658/0x3878 [ 38.920403][ T3892] lapbeth_data_transmit+0x1e0/0x298 [ 38.921491][ T3892] lapb_data_transmit+0x8c/0xb0 [ 38.922533][ T3892] lapb_transmit_buffer+0x178/0x204 [ 38.923625][ T3892] lapb_send_control+0x220/0x320 [ 38.924685][ T3892] lapb_establish_data_link+0x94/0xec [ 38.925806][ T3892] lapb_device_event+0x348/0x4e0 [ 38.926859][ T3892] raw_notifier_call_chain+0xd4/0x164 [ 38.928022][ T3892] __dev_notify_flags+0x2ac/0x534 [ 38.929073][ T3892] dev_change_flags+0xc8/0x154 [ 38.930116][ T3892] devinet_ioctl+0x858/0x17e4 [ 38.931109][ T3892] inet_ioctl+0x2ac/0x4d8 [ 38.932039][ T3892] sock_do_ioctl+0x134/0x2dc [ 38.933043][ T3892] sock_ioctl+0x4ec/0x858 [ 38.933967][ T3892] __arm64_sys_ioctl+0x14c/0x1c8 [ 38.935049][ T3892] invoke_syscall+0x98/0x2c0 [ 38.936026][ T3892] el0_svc_common+0x138/0x258 [ 38.937061][ T3892] do_el0_svc+0x64/0x218 [ 38.937944][ T3892] el0_svc+0x58/0x168 [ 38.938774][ T3892] el0t_64_sync_handler+0x84/0xf0 [ 38.939865][ T3892] el0t_64_sync+0x18c/0x190 [ 38.940824][ T3892] irq event stamp: 222289 [ 38.941736][ T3892] hardirqs last enabled at (222288): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 38.943970][ T3892] hardirqs last disabled at (222289): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 38.946168][ T3892] softirqs last enabled at (222284): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 38.948132][ T3892] softirqs last disabled at (222286): [<ffff800011240538>] lapb_device_event+0xbc/0x4e0 [ 38.950233][ T3892] ---[ end trace 0000000000000000 ]--- [ 39.091313][ T4264] ------------[ cut here ]------------ [ 39.092633][ T4264] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 39.094302][ T4264] WARNING: CPU: 0 PID: 4264 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.096459][ T4264] Modules linked in: [ 39.097345][ T4264] CPU: 0 PID: 4264 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 39.099411][ T4264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 39.101622][ T4264] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.103387][ T4264] pc : usb_submit_urb+0xa44/0x1588 [ 39.104531][ T4264] lr : usb_submit_urb+0xa44/0x1588 [ 39.105659][ T4264] sp : ffff80001dab6f20 [ 39.106505][ T4264] x29: ffff80001dab6f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 39.108238][ T4264] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 39.109966][ T4264] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 39.111754][ T4264] x20: 0000000000000a20 x19: ffff0000c90fd200 x18: ffff80001dab6320 [ 39.113494][ T4264] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 39.115265][ T4264] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 39.117024][ T4264] x11: ff808000081b0018 x10: 0000000000000000 x9 : 8b9e089d6c1edc00 [ 39.118787][ T4264] x8 : 8b9e089d6c1edc00 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.120565][ T4264] x5 : ffff80001dab6818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 39.122323][ T4264] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 39.124133][ T4264] Call trace: [ 39.124837][ T4264] usb_submit_urb+0xa44/0x1588 [ 39.125860][ T4264] usbnet_start_xmit+0xc74/0x18c0 [ 39.126943][ T4264] dev_hard_start_xmit+0x25c/0x9a4 [ 39.128036][ T4264] sch_direct_xmit+0x234/0x548 [ 39.129103][ T4264] __dev_queue_xmit+0x1658/0x3878 [ 39.130179][ T4264] dev_queue_xmit+0x24/0x34 [ 39.131137][ T4264] packet_sendmsg+0x36f0/0x4ce0 [ 39.132191][ T4264] sock_write_iter+0x2d8/0x414 [ 39.133307][ T4264] do_iter_write+0x534/0x964 [ 39.134360][ T4264] do_writev+0x220/0x3ec [ 39.135344][ T4264] __arm64_sys_writev+0x80/0x94 [ 39.136384][ T4264] invoke_syscall+0x98/0x2c0 [ 39.137396][ T4264] el0_svc_common+0x1fc/0x258 [ 39.138440][ T4264] do_el0_svc+0x64/0x218 [ 39.139375][ T4264] el0_svc+0x58/0x168 [ 39.140274][ T4264] el0t_64_sync_handler+0x84/0xf0 [ 39.141311][ T4264] el0t_64_sync+0x18c/0x190 [ 39.142327][ T4264] irq event stamp: 4305 [ 39.143246][ T4264] hardirqs last enabled at (4304): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 39.145523][ T4264] hardirqs last disabled at (4305): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 39.147623][ T4264] softirqs last enabled at (4268): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 39.149599][ T4264] softirqs last disabled at (4302): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 39.151707][ T4264] ---[ end trace 0000000000000000 ]--- [ 39.294277][ T3800] ------------[ cut here ]------------ [ 39.295564][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 39.297219][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.299328][ T3800] Modules linked in: [ 39.300147][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 39.302244][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 39.304586][ T3800] Workqueue: ipv6_addrconf addrconf_dad_work [ 39.305854][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.307577][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 39.308730][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 39.309844][ T3800] sp : ffff800020346e60 [ 39.310771][ T3800] x29: ffff800020346ea0 x28: 0000000000000003 x27: ffff80001350a4ac [ 39.312567][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 39.314294][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 39.316036][ T3800] x20: 0000000000000a20 x19: ffff0000d95f0e00 x18: ffff800020346260 [ 39.317795][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 39.319666][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 39.321429][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 39.323145][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.324767][ T3800] x5 : ffff800020346758 x4 : ffff800015672b20 x3 : ffff80000858712c [ 39.326473][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 39.328202][ T3800] Call trace: [ 39.328900][ T3800] usb_submit_urb+0xa44/0x1588 [ 39.329942][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 39.331051][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 39.332137][ T3800] sch_direct_xmit+0x234/0x548 [ 39.333200][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 39.334294][ T3800] ip6_finish_output2+0xd80/0x1a98 [ 39.335466][ T3800] ip6_finish_output+0x538/0x8c8 [ 39.336597][ T3800] ip6_output+0x270/0x594 [ 39.337540][ T3800] NF_HOOK+0x160/0x4f0 [ 39.338475][ T3800] mld_sendpack+0x904/0x1358 [ 39.339445][ T3800] mld_send_initial_cr+0x324/0x3d4 [ 39.340590][ T3800] ipv6_mc_dad_complete+0x78/0x380 [ 39.341770][ T3800] addrconf_dad_completed+0x570/0xb50 [ 39.342941][ T3800] addrconf_dad_work+0xb14/0x1390 [ 39.344012][ T3800] process_one_work+0x7ac/0x1404 [ 39.345068][ T3800] worker_thread+0x8e4/0xfec [ 39.346087][ T3800] kthread+0x250/0x2d8 [ 39.346963][ T3800] ret_from_fork+0x10/0x20 [ 39.347936][ T3800] irq event stamp: 73629 [ 39.348846][ T3800] hardirqs last enabled at (73628): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 39.351126][ T3800] hardirqs last disabled at (73629): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 39.353420][ T3800] softirqs last enabled at (73608): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 39.355459][ T3800] softirqs last disabled at (73610): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 39.357535][ T3800] ---[ end trace 0000000000000000 ]--- [ 39.887198][ T3800] ------------[ cut here ]------------ [ 39.888573][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 39.890180][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.892238][ T3800] Modules linked in: [ 39.893167][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 39.895190][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 39.897361][ T3800] Workqueue: mld mld_dad_work [ 39.898379][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.900084][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 39.901148][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 39.902307][ T3800] sp : ffff800020347060 [ 39.903221][ T3800] x29: ffff8000203470a0 x28: 0000000000000003 x27: ffff80001350a4ac [ 39.905077][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 39.906862][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 39.908625][ T3800] x20: 0000000000000a20 x19: ffff0000dccf1a00 x18: ffff800020346460 [ 39.910411][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 39.912223][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 39.914022][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 39.915802][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.917600][ T3800] x5 : ffff800020346958 x4 : ffff800015672b20 x3 : ffff80000858712c [ 39.919387][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 39.920546][ T3892] ------------[ cut here ]------------ [ 39.921046][ T3800] Call trace: [ 39.922333][ T3892] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 39.923089][ T3800] usb_submit_urb+0xa44/0x1588 [ 39.924903][ T3892] WARNING: CPU: 0 PID: 3892 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 39.925514][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 39.927500][ T3892] Modules linked in: [ 39.928518][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 39.928537][ T3800] sch_direct_xmit+0x234/0x548 [ 39.929377][ T3892] [ 39.929385][ T3892] CPU: 0 PID: 3892 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 39.930467][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 39.931494][ T3892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 39.932036][ T3800] ip6_finish_output2+0xd80/0x1a98 [ 39.934015][ T3892] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.935080][ T3800] ip6_finish_output+0x538/0x8c8 [ 39.937164][ T3892] pc : usb_submit_urb+0xa44/0x1588 [ 39.938241][ T3800] ip6_output+0x270/0x594 [ 39.940018][ T3892] lr : usb_submit_urb+0xa44/0x1588 [ 39.941135][ T3800] NF_HOOK+0x160/0x4f0 [ 39.942259][ T3892] sp : ffff800020636f20 [ 39.943201][ T3800] mld_sendpack+0x904/0x1358 [ 39.944297][ T3892] x29: ffff800020636f60 [ 39.945156][ T3800] mld_send_initial_cr+0x324/0x3d4 [ 39.946079][ T3892] x28: 0000000000000003 [ 39.947083][ T3800] mld_dad_work+0x48/0x3fc [ 39.947983][ T3892] x27: ffff80001350a4ac [ 39.949072][ T3800] process_one_work+0x7ac/0x1404 [ 39.949987][ T3892] [ 39.949993][ T3892] x26: ffff0000d82aa900 [ 39.950989][ T3800] worker_thread+0x8e4/0xfec [ 39.951870][ T3892] x25: ffff0000d1343000 [ 39.952981][ T3800] kthread+0x250/0x2d8 [ 39.953446][ T3892] x24: 0000000000000400 [ 39.954363][ T3800] ret_from_fork+0x10/0x20 [ 39.955421][ T3892] [ 39.956340][ T3800] irq event stamp: 74679 [ 39.957147][ T3892] x23: ffff800013510d20 [ 39.958107][ T3800] hardirqs last enabled at (74678): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 39.959068][ T3892] x22: dfff800000000000 [ 39.959539][ T3800] hardirqs last disabled at (74679): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 39.960352][ T3892] x21: 0000000000000003 [ 39.961225][ T3800] softirqs last enabled at (74658): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 39.963562][ T3892] [ 39.964485][ T3800] softirqs last disabled at (74660): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 39.966828][ T3892] x20: 0000000000000a20 [ 39.967752][ T3800] ---[ end trace 0000000000000000 ]--- [ 39.969681][ T3892] x19: ffff0000cf6f3800 x18: ffff8000206366c0 [ 39.976244][ T3892] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 39.977985][ T3892] x14: 1ffff00002ab20b0 x13: dfff800000000000 x12: 0000000000000001 [ 39.979755][ T3892] x11: ff808000081b0018 x10: 0000000000000000 x9 : aa68a1dd5ea46e00 [ 39.981530][ T3892] x8 : aa68a1dd5ea46e00 x7 : ffff800008349638 x6 : 0000000000000000 [ 39.983287][ T3892] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000858712c [ 39.985021][ T3892] x2 : 0000000000000001 x1 : 0000000100000404 x0 : 0000000000000000 [ 39.986770][ T3892] Call trace: [ 39.987462][ T3892] usb_submit_urb+0xa44/0x1588 [ 39.988532][ T3892] usbnet_start_xmit+0xc74/0x18c0 [ 39.989623][ T3892] dev_hard_start_xmit+0x25c/0x9a4 [ 39.990803][ T3892] sch_direct_xmit+0x234/0x548 [ 39.991800][ T3892] __dev_queue_xmit+0x1658/0x3878 [ 39.992878][ T3892] lapbeth_data_transmit+0x1e0/0x298 [ 39.994010][ T3892] lapb_data_transmit+0x8c/0xb0 [ 39.995153][ T3892] lapb_transmit_buffer+0x178/0x204 [ 39.996313][ T3892] lapb_send_control+0x220/0x320 [ 39.997382][ T3892] lapb_establish_data_link+0x94/0xec [ 39.998533][ T3892] lapb_device_event+0x348/0x4e0 [ 39.999626][ T3892] raw_notifier_call_chain+0xd4/0x164 [ 40.000807][ T3892] __dev_notify_flags+0x2ac/0x534 [ 40.001949][ T3892] dev_change_flags+0xc8/0x154 [ 40.003036][ T3892] devinet_ioctl+0x858/0x17e4 [ 40.004027][ T3892] inet_ioctl+0x2ac/0x4d8 [ 40.004965][ T3892] sock_do_ioctl+0x134/0x2dc [ 40.005960][ T3892] sock_ioctl+0x4ec/0x858 [ 40.006968][ T3892] __arm64_sys_ioctl+0x14c/0x1c8 [ 40.008039][ T3892] invoke_syscall+0x98/0x2c0 [ 40.009105][ T3892] el0_svc_common+0x138/0x258 [ 40.010114][ T3892] do_el0_svc+0x64/0x218 [ 40.011034][ T3892] el0_svc+0x58/0x168 [ 40.011857][ T3892] el0t_64_sync_handler+0x84/0xf0 [ 40.012921][ T3892] el0t_64_sync+0x18c/0x190 [ 40.013965][ T3892] irq event stamp: 276627 [ 40.014932][ T3892] hardirqs last enabled at (276625): [<ffff8000081c8c68>] __local_bh_enable_ip+0x258/0x4d0 [ 40.017215][ T3892] hardirqs last disabled at (276627): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.019459][ T3892] softirqs last enabled at (276624): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 40.021528][ T3892] softirqs last disabled at (276626): [<ffff800011240538>] lapb_device_event+0xbc/0x4e0 [ 40.023568][ T3892] ---[ end trace 0000000000000000 ]--- [ 40.276944][ T3800] ------------[ cut here ]------------ [ 40.278261][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 40.279895][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.282067][ T3800] Modules linked in: [ 40.282895][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 40.284935][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 40.287134][ T3800] Workqueue: mld mld_ifc_work [ 40.288183][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.289852][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 40.290947][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 40.292130][ T3800] sp : ffff800020346fa0 [ 40.292977][ T3800] x29: ffff800020346fe0 x28: 0000000000000003 x27: ffff80001350a4ac [ 40.294739][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 40.296501][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 40.298225][ T3800] x20: 0000000000000a20 x19: ffff0000d0702600 x18: 00000000000001a8 [ 40.300059][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 40.301741][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 40.303447][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 40.305190][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.306886][ T3800] x5 : ffff800020346898 x4 : ffff800015672b20 x3 : ffff80000858712c [ 40.308577][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 40.310318][ T3800] Call trace: [ 40.311076][ T3800] usb_submit_urb+0xa44/0x1588 [ 40.312120][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 40.313221][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 40.314336][ T3800] sch_direct_xmit+0x234/0x548 [ 40.315330][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 40.316483][ T3800] neigh_resolve_output+0x518/0x618 [ 40.317627][ T3800] ip6_finish_output2+0xdb4/0x1a98 [ 40.318782][ T3800] ip6_finish_output+0x538/0x8c8 [ 40.319783][ T3800] ip6_output+0x270/0x594 [ 40.320700][ T3800] NF_HOOK+0x160/0x4f0 [ 40.321653][ T3800] mld_sendpack+0x904/0x1358 [ 40.322626][ T3800] mld_ifc_work+0x848/0xc20 [ 40.323617][ T3800] process_one_work+0x7ac/0x1404 [ 40.324705][ T3800] worker_thread+0x8e4/0xfec [ 40.325738][ T3800] kthread+0x250/0x2d8 [ 40.326641][ T3800] ret_from_fork+0x10/0x20 [ 40.327643][ T3800] irq event stamp: 75923 [ 40.328556][ T3800] hardirqs last enabled at (75922): [<ffff80000839c324>] call_rcu+0x614/0xa40 [ 40.330585][ T3800] hardirqs last disabled at (75923): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.332689][ T3800] softirqs last enabled at (75898): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 40.334708][ T3800] softirqs last disabled at (75900): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 40.336781][ T3800] ---[ end trace 0000000000000000 ]--- [ 40.347225][ T3892] ------------[ cut here ]------------ [ 40.348449][ T3892] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 40.350190][ T3892] WARNING: CPU: 0 PID: 3892 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.352337][ T3892] Modules linked in: [ 40.353212][ T3892] CPU: 0 PID: 3892 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 40.355239][ T3892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 40.357446][ T3892] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.359175][ T3892] pc : usb_submit_urb+0xa44/0x1588 [ 40.360330][ T3892] lr : usb_submit_urb+0xa44/0x1588 [ 40.361498][ T3892] sp : ffff800020636ba0 [ 40.362426][ T3892] x29: ffff800020636be0 x28: 0000000000000003 x27: ffff80001350a4ac [ 40.364233][ T3892] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 40.366017][ T3892] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 40.367786][ T3892] x20: 0000000000000a20 x19: ffff0000d0bee200 x18: ffff800020635fa0 [ 40.369575][ T3892] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 40.371315][ T3892] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 40.373090][ T3892] x11: ff808000081b0018 x10: 0000000000000000 x9 : aa68a1dd5ea46e00 [ 40.374952][ T3892] x8 : aa68a1dd5ea46e00 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.376758][ T3892] x5 : ffff800020636498 x4 : ffff800015672b20 x3 : ffff80000858712c [ 40.378558][ T3892] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 40.380298][ T3892] Call trace: [ 40.380988][ T3892] usb_submit_urb+0xa44/0x1588 [ 40.382038][ T3892] usbnet_start_xmit+0xc74/0x18c0 [ 40.383145][ T3892] dev_hard_start_xmit+0x25c/0x9a4 [ 40.384258][ T3892] sch_direct_xmit+0x234/0x548 [ 40.385290][ T3892] __dev_queue_xmit+0x1658/0x3878 [ 40.386364][ T3892] neigh_resolve_output+0x518/0x618 [ 40.387602][ T3892] ip6_finish_output2+0xdb4/0x1a98 [ 40.388704][ T3892] ip6_finish_output+0x538/0x8c8 [ 40.389800][ T3892] ip6_output+0x270/0x594 [ 40.390694][ T3892] ip6_local_out+0x120/0x160 [ 40.391743][ T3892] ip6_send_skb+0x118/0x428 [ 40.392695][ T3892] ip6_push_pending_frames+0xd0/0x118 [ 40.393867][ T3892] rawv6_push_pending_frames+0x5dc/0x810 [ 40.395127][ T3892] rawv6_sendmsg+0x11dc/0x1ba8 [ 40.396150][ T3892] inet_sendmsg+0x15c/0x290 [ 40.397120][ T3892] ____sys_sendmsg+0x558/0x844 [ 40.398138][ T3892] __sys_sendmsg+0x26c/0x33c [ 40.399135][ T3892] __arm64_sys_sendmsg+0x80/0x94 [ 40.400246][ T3892] invoke_syscall+0x98/0x2c0 [ 40.401284][ T3892] el0_svc_common+0x138/0x258 [ 40.402257][ T3892] do_el0_svc+0x64/0x218 [ 40.403225][ T3892] el0_svc+0x58/0x168 [ 40.404089][ T3892] el0t_64_sync_handler+0x84/0xf0 [ 40.405267][ T3892] el0t_64_sync+0x18c/0x190 [ 40.406264][ T3892] irq event stamp: 299599 [ 40.407233][ T3892] hardirqs last enabled at (299598): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 40.409529][ T3892] hardirqs last disabled at (299599): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.411781][ T3892] softirqs last enabled at (299572): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 40.413755][ T3892] softirqs last disabled at (299574): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 40.415832][ T3892] ---[ end trace 0000000000000000 ]--- [ 40.662503][ T4282] ------------[ cut here ]------------ [ 40.663859][ T4282] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 40.665594][ T4282] WARNING: CPU: 0 PID: 4282 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.667658][ T4282] Modules linked in: [ 40.668532][ T4282] CPU: 0 PID: 4282 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 40.670605][ T4282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 40.672779][ T4282] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.674474][ T4282] pc : usb_submit_urb+0xa44/0x1588 [ 40.675580][ T4282] lr : usb_submit_urb+0xa44/0x1588 [ 40.676678][ T4282] sp : ffff80001da56f20 [ 40.677637][ T4282] x29: ffff80001da56f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 40.679358][ T4282] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 40.681104][ T4282] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 40.682900][ T4282] x20: 0000000000000a20 x19: ffff0000d5056200 x18: ffff80001da57440 [ 40.684638][ T4282] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 40.686313][ T4282] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 40.688196][ T4282] x11: ff808000081b0018 x10: 0000000000000000 x9 : 37b82ed1e59f0000 [ 40.689994][ T4282] x8 : 37b82ed1e59f0000 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.691697][ T4282] x5 : ffff80001da56818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 40.693416][ T4282] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 40.695197][ T4282] Call trace: [ 40.695892][ T4282] usb_submit_urb+0xa44/0x1588 [ 40.696947][ T4282] usbnet_start_xmit+0xc74/0x18c0 [ 40.698051][ T4282] dev_hard_start_xmit+0x25c/0x9a4 [ 40.699186][ T4282] sch_direct_xmit+0x234/0x548 [ 40.700268][ T4282] __dev_queue_xmit+0x1658/0x3878 [ 40.701359][ T4282] dev_queue_xmit+0x24/0x34 [ 40.702270][ T4282] packet_sendmsg+0x36f0/0x4ce0 [ 40.703371][ T4282] sock_write_iter+0x2d8/0x414 [ 40.704409][ T4282] do_iter_write+0x534/0x964 [ 40.705375][ T4282] do_writev+0x220/0x3ec [ 40.706350][ T4282] __arm64_sys_writev+0x80/0x94 [ 40.707430][ T4282] invoke_syscall+0x98/0x2c0 [ 40.708410][ T4282] el0_svc_common+0x1fc/0x258 [ 40.709443][ T4282] do_el0_svc+0x64/0x218 [ 40.710396][ T4282] el0_svc+0x58/0x168 [ 40.711271][ T4282] el0t_64_sync_handler+0x84/0xf0 [ 40.712345][ T4282] el0t_64_sync+0x18c/0x190 [ 40.713298][ T4282] irq event stamp: 5481 [ 40.714146][ T4282] hardirqs last enabled at (5479): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 40.716536][ T4282] hardirqs last disabled at (5481): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.718714][ T4282] softirqs last enabled at (4446): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 40.720666][ T4282] softirqs last disabled at (5480): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 40.722662][ T4282] ---[ end trace 0000000000000000 ]--- [ 40.889022][ T3800] ------------[ cut here ]------------ [ 40.890263][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 40.891962][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 40.894014][ T3800] Modules linked in: [ 40.894925][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 40.896952][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 40.899155][ T3800] Workqueue: ipv6_addrconf addrconf_dad_work [ 40.900467][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.902244][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 40.903288][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 40.904387][ T3800] sp : ffff800020346f40 [ 40.905314][ T3800] x29: ffff800020346f80 x28: 0000000000000003 x27: ffff80001350a4ac [ 40.907047][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 40.908739][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 40.910445][ T3800] x20: 0000000000000a20 x19: ffff0000e2c39400 x18: ffff800020346b20 [ 40.912199][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 40.913977][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 40.915701][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 40.917409][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.919081][ T3800] x5 : ffff800020346838 x4 : ffff800015672b20 x3 : ffff80000858712c [ 40.920832][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 40.922594][ T3800] Call trace: [ 40.923299][ T3800] usb_submit_urb+0xa44/0x1588 [ 40.924314][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 40.925388][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 40.926521][ T3800] sch_direct_xmit+0x234/0x548 [ 40.927550][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 40.928618][ T3800] neigh_resolve_output+0x518/0x618 [ 40.929715][ T3800] ip6_finish_output2+0xdb4/0x1a98 [ 40.930877][ T3800] ip6_finish_output+0x538/0x8c8 [ 40.931980][ T3800] ip6_output+0x270/0x594 [ 40.932913][ T3800] ndisc_send_skb+0xc30/0x1790 [ 40.934006][ T3800] ndisc_send_ns+0xd4/0x164 [ 40.934943][ T3800] addrconf_dad_work+0x99c/0x1390 [ 40.935995][ T3800] process_one_work+0x7ac/0x1404 [ 40.937037][ T3800] worker_thread+0x8e4/0xfec [ 40.938043][ T3800] kthread+0x250/0x2d8 [ 40.938921][ T3800] ret_from_fork+0x10/0x20 [ 40.939843][ T3800] irq event stamp: 76749 [ 40.940729][ T3800] hardirqs last enabled at (76748): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 40.942908][ T3800] hardirqs last disabled at (76749): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 40.945059][ T3800] softirqs last enabled at (76718): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 40.947102][ T3800] softirqs last disabled at (76720): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 40.949054][ T3800] ---[ end trace 0000000000000000 ]--- [ 41.291842][ T3800] ------------[ cut here ]------------ [ 41.293068][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 41.294780][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 41.296787][ T3800] Modules linked in: [ 41.297624][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 41.299639][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 41.301786][ T3800] Workqueue: mld mld_ifc_work [ 41.302833][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.304508][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 41.305654][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 41.306780][ T3800] sp : ffff800020347080 [ 41.307627][ T3800] x29: ffff8000203470c0 x28: 0000000000000003 x27: ffff80001350a4ac [ 41.309392][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 41.311100][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 41.312850][ T3800] x20: 0000000000000a20 x19: ffff0000cb9ffe00 x18: ffff800020346c60 [ 41.314634][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 41.316375][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 41.318031][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 41.319787][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 41.321595][ T3800] x5 : ffff800020346978 x4 : ffff800015672b20 x3 : ffff80000858712c [ 41.323322][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 41.325137][ T3800] Call trace: [ 41.325847][ T3800] usb_submit_urb+0xa44/0x1588 [ 41.326910][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 41.328024][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 41.329198][ T3800] sch_direct_xmit+0x234/0x548 [ 41.330203][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 41.331253][ T3800] ip6_finish_output2+0xd80/0x1a98 [ 41.332415][ T3800] ip6_finish_output+0x538/0x8c8 [ 41.333431][ T3800] ip6_output+0x270/0x594 [ 41.334339][ T3800] NF_HOOK+0x160/0x4f0 [ 41.335277][ T3800] mld_sendpack+0x904/0x1358 [ 41.336272][ T3800] mld_ifc_work+0x848/0xc20 [ 41.337258][ T3800] process_one_work+0x7ac/0x1404 [ 41.338381][ T3800] worker_thread+0x8e4/0xfec [ 41.339350][ T3800] kthread+0x250/0x2d8 [ 41.340235][ T3800] ret_from_fork+0x10/0x20 [ 41.341242][ T3800] irq event stamp: 80593 [ 41.342153][ T3800] hardirqs last enabled at (80592): [<ffff800008960194>] ___slab_alloc+0xd08/0xee0 [ 41.344271][ T3800] hardirqs last disabled at (80593): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 41.346527][ T3800] softirqs last enabled at (80564): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 41.348526][ T3800] softirqs last disabled at (80566): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 41.350592][ T3800] ---[ end trace 0000000000000000 ]--- [ 41.938478][ T3800] ------------[ cut here ]------------ [ 41.939600][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 41.941216][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 41.943203][ T3800] Modules linked in: [ 41.944086][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 41.946077][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 41.948202][ T3800] Workqueue: ipv6_addrconf addrconf_dad_work [ 41.949518][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.951226][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 41.952337][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 41.953451][ T3800] sp : ffff800020346e60 [ 41.954370][ T3800] x29: ffff800020346ea0 x28: 0000000000000003 x27: ffff80001350a4ac [ 41.956040][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 41.957734][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 41.959484][ T3800] x20: 0000000000000a20 x19: ffff0000c376ac00 x18: ffff8000203475c0 [ 41.961291][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 41.962963][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 41.964703][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 41.966395][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 41.968128][ T3800] x5 : ffff800020346758 x4 : ffff800015672b20 x3 : ffff80000858712c [ 41.969935][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 41.971700][ T3800] Call trace: [ 41.972436][ T3800] usb_submit_urb+0xa44/0x1588 [ 41.973485][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 41.974589][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 41.975768][ T3800] sch_direct_xmit+0x234/0x548 [ 41.976799][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 41.977952][ T3800] ip6_finish_output2+0xd80/0x1a98 [ 41.979082][ T3800] ip6_finish_output+0x538/0x8c8 [ 41.980218][ T3800] ip6_output+0x270/0x594 [ 41.981177][ T3800] NF_HOOK+0x160/0x4f0 [ 41.982061][ T3800] mld_sendpack+0x904/0x1358 [ 41.983100][ T3800] mld_send_initial_cr+0x324/0x3d4 [ 41.984234][ T3800] ipv6_mc_dad_complete+0x78/0x380 [ 41.985389][ T3800] addrconf_dad_completed+0x570/0xb50 [ 41.986681][ T3800] addrconf_dad_work+0xb14/0x1390 [ 41.987793][ T3800] process_one_work+0x7ac/0x1404 [ 41.988891][ T3800] worker_thread+0x8e4/0xfec [ 41.989937][ T3800] kthread+0x250/0x2d8 [ 41.990860][ T3800] ret_from_fork+0x10/0x20 [ 41.991770][ T3800] irq event stamp: 85891 [ 41.992732][ T3800] hardirqs last enabled at (85890): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 41.994963][ T3800] hardirqs last disabled at (85891): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 41.997114][ T3800] softirqs last enabled at (85872): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 41.999101][ T3800] softirqs last disabled at (85874): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 42.001223][ T3800] ---[ end trace 0000000000000000 ]--- [ 42.002550][ T3800] ------------[ cut here ]------------ [ 42.003754][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 42.005424][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 42.007540][ T3800] Modules linked in: [ 42.008411][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 42.010415][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 42.012686][ T3800] Workqueue: ipv6_addrconf addrconf_dad_work [ 42.014102][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.015812][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 42.016896][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 42.018019][ T3800] sp : ffff800020346d20 [ 42.018914][ T3800] x29: ffff800020346d60 x28: 0000000000000003 x27: ffff80001350a4ac [ 42.020625][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 42.022291][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 42.024040][ T3800] x20: 0000000000000a20 x19: ffff0000c376aa00 x18: ffff800020346980 [ 42.025794][ T3800] x17: 0000000000000000 x16: ffff800012036e40 x15: 0000000000000000 [ 42.027613][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 42.029373][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 42.031262][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.033026][ T3800] x5 : ffff800020346618 x4 : ffff800015672b20 x3 : ffff80000834fff4 [ 42.034880][ T3800] x2 : 0000000000000001 x1 : 0000000000000403 x0 : 0000000000000000 [ 42.036607][ T3800] Call trace: [ 42.037320][ T3800] usb_submit_urb+0xa44/0x1588 [ 42.038407][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 42.039503][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 42.040620][ T3800] sch_direct_xmit+0x234/0x548 [ 42.041638][ T3800] __qdisc_run+0x8bc/0x22a8 [ 42.042607][ T3800] __dev_queue_xmit+0x169c/0x3878 [ 42.043748][ T3800] ip6_finish_output2+0xd80/0x1a98 [ 42.044881][ T3800] ip6_finish_output+0x538/0x8c8 [ 42.045881][ T3800] ip6_output+0x270/0x594 [ 42.046854][ T3800] NF_HOOK+0x160/0x4f0 [ 42.047773][ T3800] mld_sendpack+0x904/0x1358 [ 42.048792][ T3800] mld_send_initial_cr+0x324/0x3d4 [ 42.049923][ T3800] ipv6_mc_dad_complete+0x78/0x380 [ 42.051048][ T3800] addrconf_dad_completed+0x570/0xb50 [ 42.052208][ T3800] addrconf_dad_work+0xb14/0x1390 [ 42.053296][ T3800] process_one_work+0x7ac/0x1404 [ 42.054390][ T3800] worker_thread+0x8e4/0xfec [ 42.055415][ T3800] kthread+0x250/0x2d8 [ 42.056290][ T3800] ret_from_fork+0x10/0x20 [ 42.057309][ T3800] irq event stamp: 85923 [ 42.058271][ T3800] hardirqs last enabled at (85922): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 42.060641][ T3800] hardirqs last disabled at (85923): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 42.062945][ T3800] softirqs last enabled at (85872): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 42.064980][ T3800] softirqs last disabled at (85874): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 42.067172][ T3800] ---[ end trace 0000000000000000 ]--- [ 43.052270][ T3800] ------------[ cut here ]------------ [ 43.053554][ T3800] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 43.055224][ T3800] WARNING: CPU: 1 PID: 3800 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 43.057282][ T3800] Modules linked in: [ 43.058161][ T3800] CPU: 1 PID: 3800 Comm: kworker/1:2 Tainted: G W 6.1.28-syzkaller #0 [ 43.060221][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 43.062408][ T3800] Workqueue: mld mld_dad_work [ 43.063439][ T3800] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.065147][ T3800] pc : usb_submit_urb+0xa44/0x1588 [ 43.066256][ T3800] lr : usb_submit_urb+0xa44/0x1588 [ 43.067413][ T3800] sp : ffff800020347060 [ 43.068353][ T3800] x29: ffff8000203470a0 x28: 0000000000000003 x27: ffff80001350a4ac [ 43.070174][ T3800] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 43.071999][ T3800] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 43.073786][ T3800] x20: 0000000000000a20 x19: ffff0000da543600 x18: ffff800020346d20 [ 43.075483][ T3800] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 43.077251][ T3800] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 43.079032][ T3800] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5aea0c2a95fb4b00 [ 43.080744][ T3800] x8 : 5aea0c2a95fb4b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.082456][ T3800] x5 : ffff800020346958 x4 : ffff800015672b20 x3 : ffff80000858712c [ 43.084117][ T3800] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 43.085893][ T3800] Call trace: [ 43.086674][ T3800] usb_submit_urb+0xa44/0x1588 [ 43.087753][ T3800] usbnet_start_xmit+0xc74/0x18c0 [ 43.088883][ T3800] dev_hard_start_xmit+0x25c/0x9a4 [ 43.089980][ T3800] sch_direct_xmit+0x234/0x548 [ 43.090960][ T3800] __dev_queue_xmit+0x1658/0x3878 [ 43.092050][ T3800] ip6_finish_output2+0xd80/0x1a98 [ 43.093135][ T3800] ip6_finish_output+0x538/0x8c8 [ 43.094180][ T3800] ip6_output+0x270/0x594 [ 43.095134][ T3800] NF_HOOK+0x160/0x4f0 [ 43.096047][ T3800] mld_sendpack+0x904/0x1358 [ 43.096957][ T3800] mld_send_initial_cr+0x324/0x3d4 [ 43.097978][ T3800] mld_dad_work+0x48/0x3fc [ 43.098989][ T3800] process_one_work+0x7ac/0x1404 [ 43.100089][ T3800] worker_thread+0x8e4/0xfec [ 43.101095][ T3800] kthread+0x250/0x2d8 [ 43.101946][ T3800] ret_from_fork+0x10/0x20 [ 43.102924][ T3800] irq event stamp: 90917 [ 43.103813][ T3800] hardirqs last enabled at (90916): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 43.106013][ T3800] hardirqs last disabled at (90917): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 43.108209][ T3800] softirqs last enabled at (90898): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 43.110220][ T3800] softirqs last disabled at (90900): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 43.112332][ T3800] ---[ end trace 0000000000000000 ]--- [ 43.135081][ T4264] ------------[ cut here ]------------ [ 43.136402][ T4264] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 43.138143][ T4264] WARNING: CPU: 0 PID: 4264 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 43.140285][ T4264] Modules linked in: [ 43.141119][ T4264] CPU: 0 PID: 4264 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 43.143140][ T4264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 43.145428][ T4264] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.147176][ T4264] pc : usb_submit_urb+0xa44/0x1588 [ 43.148279][ T4264] lr : usb_submit_urb+0xa44/0x1588 [ 43.149477][ T4264] sp : ffff80001dab6f20 [ 43.150399][ T4264] x29: ffff80001dab6f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 43.152147][ T4264] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 43.153957][ T4264] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 43.155735][ T4264] x20: 0000000000000a20 x19: ffff0000cd209600 x18: ffff80001dab7440 [ 43.157404][ T4264] x17: 0000000000000000 x16: ffff800012036e40 x15: 0000000000000000 [ 43.159079][ T4264] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 43.160848][ T4264] x11: ff808000081b0018 x10: 0000000000000000 x9 : 8b9e089d6c1edc00 [ 43.162656][ T4264] x8 : 8b9e089d6c1edc00 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.164385][ T4264] x5 : ffff80001dab6818 x4 : ffff800015672b20 x3 : ffff80000834fff4 [ 43.166184][ T4264] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 43.167939][ T4264] Call trace: [ 43.168625][ T4264] usb_submit_urb+0xa44/0x1588 [ 43.169682][ T4264] usbnet_start_xmit+0xc74/0x18c0 [ 43.170805][ T4264] dev_hard_start_xmit+0x25c/0x9a4 [ 43.171909][ T4264] sch_direct_xmit+0x234/0x548 [ 43.172938][ T4264] __dev_queue_xmit+0x1658/0x3878 [ 43.174022][ T4264] dev_queue_xmit+0x24/0x34 [ 43.174994][ T4264] packet_sendmsg+0x36f0/0x4ce0 [ 43.176091][ T4264] sock_write_iter+0x2d8/0x414 [ 43.177151][ T4264] do_iter_write+0x534/0x964 [ 43.178124][ T4264] do_writev+0x220/0x3ec [ 43.179081][ T4264] __arm64_sys_writev+0x80/0x94 [ 43.180185][ T4264] invoke_syscall+0x98/0x2c0 [ 43.181256][ T4264] el0_svc_common+0x1fc/0x258 [ 43.182261][ T4264] do_el0_svc+0x64/0x218 [ 43.183167][ T4264] el0_svc+0x58/0x168 [ 43.184097][ T4264] el0t_64_sync_handler+0x84/0xf0 [ 43.185210][ T4264] el0t_64_sync+0x18c/0x190 [ 43.186233][ T4264] irq event stamp: 9261 [ 43.187181][ T4264] hardirqs last enabled at (9259): [<ffff800008963710>] put_cpu_partial+0x16c/0x1fc [ 43.189257][ T4264] hardirqs last disabled at (9261): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 43.191509][ T4264] softirqs last enabled at (5582): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 43.193496][ T4264] softirqs last disabled at (9260): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 43.195560][ T4264] ---[ end trace 0000000000000000 ]--- [ 44.011350][ C0] ------------[ cut here ]------------ [ 44.012626][ C0] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 44.014278][ C0] WARNING: CPU: 0 PID: 3892 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.016288][ C0] Modules linked in: [ 44.017136][ C0] CPU: 0 PID: 3892 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 44.019225][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 44.021587][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.023306][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 44.024413][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 44.025483][ C0] sp : ffff8000080074e0 [ 44.026427][ C0] x29: ffff800008007520 x28: 0000000000000003 x27: ffff80001350a4ac [ 44.028189][ C0] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 44.029972][ C0] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 44.031607][ C0] x20: 0000000000000a20 x19: ffff0000d525e400 x18: ffff8000080068e0 [ 44.033264][ C0] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000100 [ 44.035070][ C0] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 44.036819][ C0] x11: ff808000081b0018 x10: 0000000000000000 x9 : aa68a1dd5ea46e00 [ 44.038649][ C0] x8 : aa68a1dd5ea46e00 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.040379][ C0] x5 : ffff800008006dd8 x4 : ffff800015672b20 x3 : ffff80000858712c [ 44.042132][ C0] x2 : 0000000000000001 x1 : 0000000100000505 x0 : 0000000000000000 [ 44.043982][ C0] Call trace: [ 44.044658][ C0] usb_submit_urb+0xa44/0x1588 [ 44.045701][ C0] usbnet_start_xmit+0xc74/0x18c0 [ 44.046783][ C0] dev_hard_start_xmit+0x25c/0x9a4 [ 44.047945][ C0] sch_direct_xmit+0x234/0x548 [ 44.048964][ C0] __dev_queue_xmit+0x1658/0x3878 [ 44.050089][ C0] lapbeth_data_transmit+0x1e0/0x298 [ 44.051251][ C0] lapb_data_transmit+0x8c/0xb0 [ 44.052315][ C0] lapb_transmit_buffer+0x178/0x204 [ 44.053468][ C0] lapb_send_control+0x220/0x320 [ 44.054475][ C0] lapb_t1timer_expiry+0x4f4/0x8bc [ 44.055597][ C0] call_timer_fn+0x1c0/0xa1c [ 44.056628][ C0] __run_timers+0x554/0x718 [ 44.057595][ C0] run_timer_softirq+0x7c/0x114 [ 44.058627][ C0] __do_softirq+0x30c/0xea0 [ 44.059557][ C0] ____do_softirq+0x14/0x20 [ 44.060461][ C0] call_on_irq_stack+0x24/0x4c [ 44.061426][ C0] do_softirq_own_stack+0x20/0x2c [ 44.062601][ C0] do_softirq+0x120/0x20c [ 44.063568][ C0] __local_bh_enable_ip+0x2c0/0x4d0 [ 44.064680][ C0] local_bh_enable+0x28/0x34 [ 44.065736][ C0] fpsimd_restore_current_state+0x110/0x26c [ 44.067096][ C0] do_notify_resume+0x1944/0x3470 [ 44.068228][ C0] el0_svc+0x9c/0x168 [ 44.069102][ C0] el0t_64_sync_handler+0x84/0xf0 [ 44.070188][ C0] el0t_64_sync+0x18c/0x190 [ 44.071196][ C0] irq event stamp: 353333 [ 44.072158][ C0] hardirqs last enabled at (353332): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 44.074419][ C0] hardirqs last disabled at (353333): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.076622][ C0] softirqs last enabled at (353312): [<ffff800008032bc0>] local_bh_enable+0x10/0x34 [ 44.078750][ C0] softirqs last disabled at (353313): [<ffff80000802a994>] ____do_softirq+0x14/0x20 [ 44.080805][ C0] ---[ end trace 0000000000000000 ]--- [ 44.163541][ T4282] ------------[ cut here ]------------ [ 44.164749][ T4282] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 44.166373][ T4282] WARNING: CPU: 1 PID: 4282 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.168427][ T4282] Modules linked in: [ 44.169275][ T4282] CPU: 1 PID: 4282 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 44.171198][ T4282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 44.173336][ T4282] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.175012][ T4282] pc : usb_submit_urb+0xa44/0x1588 [ 44.176080][ T4282] lr : usb_submit_urb+0xa44/0x1588 [ 44.177205][ T4282] sp : ffff80001da56f20 [ 44.178087][ T4282] x29: ffff80001da56f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 44.179909][ T4282] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 44.181607][ T4282] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 44.183307][ T4282] x20: 0000000000000a20 x19: ffff0000c9a10000 x18: 00000000000001a8 [ 44.184998][ T4282] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 44.186778][ T4282] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 44.188470][ T4282] x11: ff808000081b0018 x10: 0000000000000000 x9 : 37b82ed1e59f0000 [ 44.190243][ T4282] x8 : 37b82ed1e59f0000 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.191984][ T4282] x5 : ffff80001da56818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 44.193645][ T4282] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 44.195398][ T4282] Call trace: [ 44.196050][ T4282] usb_submit_urb+0xa44/0x1588 [ 44.197023][ T4282] usbnet_start_xmit+0xc74/0x18c0 [ 44.198110][ T4282] dev_hard_start_xmit+0x25c/0x9a4 [ 44.199192][ T4282] sch_direct_xmit+0x234/0x548 [ 44.200228][ T4282] __dev_queue_xmit+0x1658/0x3878 [ 44.201347][ T4282] dev_queue_xmit+0x24/0x34 [ 44.202278][ T4282] packet_sendmsg+0x36f0/0x4ce0 [ 44.203255][ T4282] sock_write_iter+0x2d8/0x414 [ 44.204270][ T4282] do_iter_write+0x534/0x964 [ 44.205259][ T4282] do_writev+0x220/0x3ec [ 44.206191][ T4282] __arm64_sys_writev+0x80/0x94 [ 44.207262][ T4282] invoke_syscall+0x98/0x2c0 [ 44.208240][ T4282] el0_svc_common+0x1fc/0x258 [ 44.209222][ T4282] do_el0_svc+0x64/0x218 [ 44.210121][ T4282] el0_svc+0x58/0x168 [ 44.210979][ T4282] el0t_64_sync_handler+0x84/0xf0 [ 44.211999][ T4282] el0t_64_sync+0x18c/0x190 [ 44.213008][ T4282] irq event stamp: 6757 [ 44.213907][ T4282] hardirqs last enabled at (6756): [<ffff800008960194>] ___slab_alloc+0xd08/0xee0 [ 44.215974][ T4282] hardirqs last disabled at (6757): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.218146][ T4282] softirqs last enabled at (6728): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 44.220241][ T4282] softirqs last disabled at (6748): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 44.222156][ T4282] ---[ end trace 0000000000000000 ]--- [ 44.239837][ T4285] ------------[ cut here ]------------ [ 44.241064][ T4285] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 44.242751][ T4285] WARNING: CPU: 0 PID: 4285 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.244650][ T4285] Modules linked in: [ 44.245507][ T4285] CPU: 0 PID: 4285 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 44.247432][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 44.249631][ T4285] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.251311][ T4285] pc : usb_submit_urb+0xa44/0x1588 [ 44.252473][ T4285] lr : usb_submit_urb+0xa44/0x1588 [ 44.253543][ T4285] sp : ffff80001daa6f20 [ 44.254557][ T4285] x29: ffff80001daa6f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 44.256268][ T4285] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 44.258045][ T4285] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 44.259732][ T4285] x20: 0000000000000a20 x19: ffff0000d4947200 x18: ffff80001daa7440 [ 44.261503][ T4285] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 44.263254][ T4285] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 44.265051][ T4285] x11: ff808000081b0018 x10: 0000000000000000 x9 : a75a85c2fd764c00 [ 44.266809][ T4285] x8 : a75a85c2fd764c00 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.268506][ T4285] x5 : ffff80001daa6818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 44.270326][ T4285] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 44.272014][ T4285] Call trace: [ 44.272734][ T4285] usb_submit_urb+0xa44/0x1588 [ 44.273793][ T4285] usbnet_start_xmit+0xc74/0x18c0 [ 44.274902][ T4285] dev_hard_start_xmit+0x25c/0x9a4 [ 44.276064][ T4285] sch_direct_xmit+0x234/0x548 [ 44.277188][ T4285] __dev_queue_xmit+0x1658/0x3878 [ 44.278267][ T4285] dev_queue_xmit+0x24/0x34 [ 44.279245][ T4285] packet_sendmsg+0x36f0/0x4ce0 [ 44.280350][ T4285] sock_write_iter+0x2d8/0x414 [ 44.281396][ T4285] do_iter_write+0x534/0x964 [ 44.282402][ T4285] do_writev+0x220/0x3ec [ 44.283295][ T4285] __arm64_sys_writev+0x80/0x94 [ 44.284297][ T4285] invoke_syscall+0x98/0x2c0 [ 44.285293][ T4285] el0_svc_common+0x1fc/0x258 [ 44.286297][ T4285] do_el0_svc+0x64/0x218 [ 44.287202][ T4285] el0_svc+0x58/0x168 [ 44.288099][ T4285] el0t_64_sync_handler+0x84/0xf0 [ 44.289191][ T4285] el0t_64_sync+0x18c/0x190 [ 44.290138][ T4285] irq event stamp: 5855 [ 44.291083][ T4285] hardirqs last enabled at (5854): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 44.293302][ T4285] hardirqs last disabled at (5855): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.295507][ T4285] softirqs last enabled at (5812): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 44.297652][ T4285] softirqs last disabled at (5846): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 44.299649][ T4285] ---[ end trace 0000000000000000 ]--- [ 44.460423][ T3892] ------------[ cut here ]------------ [ 44.461670][ T3892] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 44.463334][ T3892] WARNING: CPU: 0 PID: 3892 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 44.465315][ T3892] Modules linked in: [ 44.466112][ T3892] CPU: 0 PID: 3892 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 44.468195][ T3892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 44.470302][ T3892] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.471912][ T3892] pc : usb_submit_urb+0xa44/0x1588 [ 44.473089][ T3892] lr : usb_submit_urb+0xa44/0x1588 [ 44.474224][ T3892] sp : ffff800020636c60 [ 44.475105][ T3892] x29: ffff800020636ca0 x28: 0000000000000003 x27: ffff80001350a4ac [ 44.476907][ T3892] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 44.478661][ T3892] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 44.480422][ T3892] x20: 0000000000000a20 x19: ffff0000da941400 x18: ffff8000206368c0 [ 44.482171][ T3892] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 44.483910][ T3892] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 44.485650][ T3892] x11: ff808000081b0018 x10: 0000000000000000 x9 : aa68a1dd5ea46e00 [ 44.487371][ T3892] x8 : aa68a1dd5ea46e00 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.489128][ T3892] x5 : ffff800020636558 x4 : ffff800015672b20 x3 : ffff80000858712c [ 44.490904][ T3892] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 44.492623][ T3892] Call trace: [ 44.493343][ T3892] usb_submit_urb+0xa44/0x1588 [ 44.494379][ T3892] usbnet_start_xmit+0xc74/0x18c0 [ 44.495547][ T3892] dev_hard_start_xmit+0x25c/0x9a4 [ 44.496674][ T3892] sch_direct_xmit+0x234/0x548 [ 44.497710][ T3892] __dev_queue_xmit+0x1658/0x3878 [ 44.498825][ T3892] ip6_finish_output2+0xd80/0x1a98 [ 44.500002][ T3892] ip6_finish_output+0x538/0x8c8 [ 44.501066][ T3892] ip6_output+0x270/0x594 [ 44.502016][ T3892] ip6_local_out+0x120/0x160 [ 44.503067][ T3892] ip6_send_skb+0x118/0x428 [ 44.504021][ T3892] ip6_push_pending_frames+0xd0/0x118 [ 44.505242][ T3892] rawv6_push_pending_frames+0x5dc/0x810 [ 44.506463][ T3892] rawv6_sendmsg+0x11dc/0x1ba8 [ 44.507546][ T3892] inet_sendmsg+0x15c/0x290 [ 44.508516][ T3892] ____sys_sendmsg+0x558/0x844 [ 44.509518][ T3892] __sys_sendmsg+0x26c/0x33c [ 44.510511][ T3892] __arm64_sys_sendmsg+0x80/0x94 [ 44.511547][ T3892] invoke_syscall+0x98/0x2c0 [ 44.512525][ T3892] el0_svc_common+0x138/0x258 [ 44.513570][ T3892] do_el0_svc+0x64/0x218 [ 44.514486][ T3892] el0_svc+0x58/0x168 [ 44.515384][ T3892] el0t_64_sync_handler+0x84/0xf0 [ 44.516508][ T3892] el0t_64_sync+0x18c/0x190 [ 44.517483][ T3892] irq event stamp: 360219 [ 44.518361][ T3892] hardirqs last enabled at (360218): [<ffff8000121c70cc>] _raw_spin_unlock_irqrestore+0x48/0xac [ 44.520608][ T3892] hardirqs last disabled at (360219): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 44.522749][ T3892] softirqs last enabled at (359058): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 44.524763][ T3892] softirqs last disabled at (360200): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 44.526776][ T3892] ---[ end trace 0000000000000000 ]--- [ 45.286399][ C0] ------------[ cut here ]------------ [ 45.287774][ C0] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 45.289431][ C0] WARNING: CPU: 0 PID: 15 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 45.291489][ C0] Modules linked in: [ 45.292304][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.1.28-syzkaller #0 [ 45.294282][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 45.296327][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.297987][ C0] pc : usb_submit_urb+0xa44/0x1588 [ 45.299116][ C0] lr : usb_submit_urb+0xa44/0x1588 [ 45.300166][ C0] sp : ffff800019bb7280 [ 45.301076][ C0] x29: ffff800019bb72c0 x28: 0000000000000003 x27: ffff80001350a4ac [ 45.302775][ C0] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 45.304616][ C0] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 45.306363][ C0] x20: 0000000000000a20 x19: ffff0000cb760000 x18: ffff800019bb6940 [ 45.308116][ C0] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000100 [ 45.309916][ C0] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 45.311708][ C0] x11: ff808000081b0018 x10: 0000000000000000 x9 : 8100900396fce700 [ 45.313491][ C0] x8 : 8100900396fce700 x7 : 0000000000000001 x6 : 0000000000000001 [ 45.315268][ C0] x5 : ffff800019bb6b78 x4 : ffff800015672b20 x3 : ffff80000858712c [ 45.316998][ C0] x2 : 0000000000000001 x1 : 0000000100000504 x0 : 0000000000000000 [ 45.318780][ C0] Call trace: [ 45.319501][ C0] usb_submit_urb+0xa44/0x1588 [ 45.320510][ C0] usbnet_start_xmit+0xc74/0x18c0 [ 45.321683][ C0] dev_hard_start_xmit+0x25c/0x9a4 [ 45.322770][ C0] sch_direct_xmit+0x234/0x548 [ 45.323809][ C0] __dev_queue_xmit+0x1658/0x3878 [ 45.324900][ C0] lapbeth_data_transmit+0x1e0/0x298 [ 45.326026][ C0] lapb_data_transmit+0x8c/0xb0 [ 45.327098][ C0] lapb_transmit_buffer+0x178/0x204 [ 45.328310][ C0] lapb_send_control+0x220/0x320 [ 45.329395][ C0] lapb_t1timer_expiry+0x4f4/0x8bc [ 45.330470][ C0] call_timer_fn+0x1c0/0xa1c [ 45.331411][ C0] __run_timers+0x554/0x718 [ 45.332423][ C0] run_timer_softirq+0x7c/0x114 [ 45.333474][ C0] __do_softirq+0x30c/0xea0 [ 45.334474][ C0] run_ksoftirqd+0x68/0x258 [ 45.335479][ C0] smpboot_thread_fn+0x4b0/0x96c [ 45.336614][ C0] kthread+0x250/0x2d8 [ 45.337454][ C0] ret_from_fork+0x10/0x20 [ 45.338416][ C0] irq event stamp: 6609551 [ 45.339387][ C0] hardirqs last enabled at (6609550): [<ffff800008960194>] ___slab_alloc+0xd08/0xee0 [ 45.341503][ C0] hardirqs last disabled at (6609551): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 45.343739][ C0] softirqs last enabled at (6609528): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 45.345791][ C0] softirqs last disabled at (6609531): [<ffff8000081cbd80>] run_ksoftirqd+0x68/0x258 [ 45.347773][ C0] ---[ end trace 0000000000000000 ]--- [ 45.446355][ T4285] ------------[ cut here ]------------ [ 45.447756][ T4285] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 45.449387][ T4285] WARNING: CPU: 1 PID: 4285 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 45.451528][ T4285] Modules linked in: [ 45.452417][ T4285] CPU: 1 PID: 4285 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 45.454413][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 45.456662][ T4285] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.458367][ T4285] pc : usb_submit_urb+0xa44/0x1588 [ 45.459499][ T4285] lr : usb_submit_urb+0xa44/0x1588 [ 45.460605][ T4285] sp : ffff80001daa6f20 [ 45.461462][ T4285] x29: ffff80001daa6f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 45.463212][ T4285] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 45.465040][ T4285] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 45.466816][ T4285] x20: 0000000000000a20 x19: ffff0000e46c0200 x18: ffff80001daa7440 [ 45.468515][ T4285] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 45.470206][ T4285] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 45.471934][ T4285] x11: ff808000081b0018 x10: 0000000000000000 x9 : a75a85c2fd764c00 [ 45.473668][ T4285] x8 : a75a85c2fd764c00 x7 : 0000000000000001 x6 : 0000000000000001 [ 45.475385][ T4285] x5 : ffff80001daa6818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 45.477089][ T4285] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 45.478842][ T4285] Call trace: [ 45.479623][ T4285] usb_submit_urb+0xa44/0x1588 [ 45.480701][ T4285] usbnet_start_xmit+0xc74/0x18c0 [ 45.481802][ T4285] dev_hard_start_xmit+0x25c/0x9a4 [ 45.482914][ T4285] sch_direct_xmit+0x234/0x548 [ 45.483906][ T4285] __dev_queue_xmit+0x1658/0x3878 [ 45.485032][ T4285] dev_queue_xmit+0x24/0x34 [ 45.486011][ T4285] packet_sendmsg+0x36f0/0x4ce0 [ 45.487053][ T4285] sock_write_iter+0x2d8/0x414 [ 45.488068][ T4285] do_iter_write+0x534/0x964 [ 45.489099][ T4285] do_writev+0x220/0x3ec [ 45.490105][ T4285] __arm64_sys_writev+0x80/0x94 [ 45.491118][ T4285] invoke_syscall+0x98/0x2c0 [ 45.492148][ T4285] el0_svc_common+0x1fc/0x258 [ 45.493196][ T4285] do_el0_svc+0x64/0x218 [ 45.494085][ T4285] el0_svc+0x58/0x168 [ 45.494940][ T4285] el0t_64_sync_handler+0x84/0xf0 [ 45.496031][ T4285] el0t_64_sync+0x18c/0x190 [ 45.496975][ T4285] irq event stamp: 7107 [ 45.497836][ T4285] hardirqs last enabled at (7106): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 45.499941][ T4285] hardirqs last disabled at (7107): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 45.502062][ T4285] softirqs last enabled at (7078): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 45.504072][ T4285] softirqs last disabled at (7098): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 45.506072][ T4285] ---[ end trace 0000000000000000 ]--- [ 45.684934][ T4286] ------------[ cut here ]------------ [ 45.686256][ T4286] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 45.687990][ T4286] WARNING: CPU: 0 PID: 4286 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 45.690080][ T4286] Modules linked in: [ 45.690924][ T4286] CPU: 0 PID: 4286 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 45.692909][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 45.695062][ T4286] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.696788][ T4286] pc : usb_submit_urb+0xa44/0x1588 [ 45.697917][ T4286] lr : usb_submit_urb+0xa44/0x1588 [ 45.699044][ T4286] sp : ffff80001da06f20 [ 45.699991][ T4286] x29: ffff80001da06f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 45.701698][ T4286] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 45.703562][ T4286] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 45.705319][ T4286] x20: 0000000000000a20 x19: ffff0000e5996a00 x18: ffff80001da07440 [ 45.707206][ T4286] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 45.708898][ T4286] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 45.710661][ T4286] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5562a26281284a00 [ 45.712405][ T4286] x8 : 5562a26281284a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 45.714140][ T4286] x5 : ffff80001da06818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 45.716022][ T4286] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 45.717770][ T4286] Call trace: [ 45.718492][ T4286] usb_submit_urb+0xa44/0x1588 [ 45.719506][ T4286] usbnet_start_xmit+0xc74/0x18c0 [ 45.720574][ T4286] dev_hard_start_xmit+0x25c/0x9a4 [ 45.721695][ T4286] sch_direct_xmit+0x234/0x548 [ 45.722751][ T4286] __dev_queue_xmit+0x1658/0x3878 [ 45.723852][ T4286] dev_queue_xmit+0x24/0x34 [ 45.724878][ T4286] packet_sendmsg+0x36f0/0x4ce0 [ 45.725898][ T4286] sock_write_iter+0x2d8/0x414 [ 45.726976][ T4286] do_iter_write+0x534/0x964 [ 45.727963][ T4286] do_writev+0x220/0x3ec [ 45.728911][ T4286] __arm64_sys_writev+0x80/0x94 [ 45.730017][ T4286] invoke_syscall+0x98/0x2c0 [ 45.731031][ T4286] el0_svc_common+0x1fc/0x258 [ 45.732033][ T4286] do_el0_svc+0x64/0x218 [ 45.732960][ T4286] el0_svc+0x58/0x168 [ 45.733868][ T4286] el0t_64_sync_handler+0x84/0xf0 [ 45.734952][ T4286] el0t_64_sync+0x18c/0x190 [ 45.735858][ T4286] irq event stamp: 6723 [ 45.736713][ T4286] hardirqs last enabled at (6722): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 45.738863][ T4286] hardirqs last disabled at (6723): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 45.741002][ T4286] softirqs last enabled at (6680): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 45.743113][ T4286] softirqs last disabled at (6714): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 45.745187][ T4286] ---[ end trace 0000000000000000 ]--- [ 45.981320][ T3892] ------------[ cut here ]------------ [ 45.982538][ T3892] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 45.984189][ T3892] WARNING: CPU: 1 PID: 3892 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 45.986271][ T3892] Modules linked in: [ 45.987139][ T3892] CPU: 1 PID: 3892 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 45.989001][ T3892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 45.991191][ T3892] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.992833][ T3892] pc : usb_submit_urb+0xa44/0x1588 [ 45.993958][ T3892] lr : usb_submit_urb+0xa44/0x1588 [ 45.995095][ T3892] sp : ffff800020636c60 [ 45.996037][ T3892] x29: ffff800020636ca0 x28: 0000000000000003 x27: ffff80001350a4ac [ 45.997777][ T3892] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 45.999503][ T3892] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 46.001217][ T3892] x20: 0000000000000a20 x19: ffff0000e65b5a00 x18: 0000000000000140 [ 46.002978][ T3892] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 46.004730][ T3892] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 46.006553][ T3892] x11: ff808000081b0018 x10: 0000000000000000 x9 : aa68a1dd5ea46e00 [ 46.008231][ T3892] x8 : aa68a1dd5ea46e00 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.009972][ T3892] x5 : ffff800020636558 x4 : ffff800015672b20 x3 : ffff80000858712c [ 46.011700][ T3892] x2 : 0000000000000001 x1 : 0000000100000403 x0 : 0000000000000000 [ 46.013465][ T3892] Call trace: [ 46.014160][ T3892] usb_submit_urb+0xa44/0x1588 [ 46.015177][ T3892] usbnet_start_xmit+0xc74/0x18c0 [ 46.016260][ T3892] dev_hard_start_xmit+0x25c/0x9a4 [ 46.017384][ T3892] sch_direct_xmit+0x234/0x548 [ 46.018472][ T3892] __dev_queue_xmit+0x1658/0x3878 [ 46.019593][ T3892] ip6_finish_output2+0xd80/0x1a98 [ 46.020751][ T3892] ip6_finish_output+0x538/0x8c8 [ 46.021901][ T3892] ip6_output+0x270/0x594 [ 46.022812][ T3892] ip6_local_out+0x120/0x160 [ 46.023748][ T3892] ip6_send_skb+0x118/0x428 [ 46.024736][ T3892] ip6_push_pending_frames+0xd0/0x118 [ 46.025834][ T3892] rawv6_push_pending_frames+0x5dc/0x810 [ 46.027003][ T3892] rawv6_sendmsg+0x11dc/0x1ba8 [ 46.028016][ T3892] inet_sendmsg+0x15c/0x290 [ 46.029083][ T3892] ____sys_sendmsg+0x558/0x844 [ 46.030114][ T3892] __sys_sendmsg+0x26c/0x33c [ 46.031084][ T3892] __arm64_sys_sendmsg+0x80/0x94 [ 46.032181][ T3892] invoke_syscall+0x98/0x2c0 [ 46.033162][ T3892] el0_svc_common+0x138/0x258 [ 46.034144][ T3892] do_el0_svc+0x64/0x218 [ 46.035091][ T3892] el0_svc+0x58/0x168 [ 46.035965][ T3892] el0t_64_sync_handler+0x84/0xf0 [ 46.037083][ T3892] el0t_64_sync+0x18c/0x190 [ 46.038070][ T3892] irq event stamp: 387021 [ 46.039010][ T3892] hardirqs last enabled at (387020): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 46.041167][ T3892] hardirqs last disabled at (387021): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 46.043360][ T3892] softirqs last enabled at (384854): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 46.045406][ T3892] softirqs last disabled at (387010): [<ffff800010efd614>] local_bh_disable+0x10/0x34 [ 46.047509][ T3892] ---[ end trace 0000000000000000 ]--- [ 46.528776][ T4285] ------------[ cut here ]------------ [ 46.530090][ T4285] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 46.531705][ T4285] WARNING: CPU: 0 PID: 4285 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 46.533782][ T4285] Modules linked in: [ 46.534656][ T4285] CPU: 0 PID: 4285 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 46.536616][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 46.538877][ T4285] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.540563][ T4285] pc : usb_submit_urb+0xa44/0x1588 [ 46.541713][ T4285] lr : usb_submit_urb+0xa44/0x1588 [ 46.542818][ T4285] sp : ffff80001daa6f20 [ 46.543757][ T4285] x29: ffff80001daa6f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 46.545524][ T4285] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 46.547287][ T4285] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 46.548974][ T4285] x20: 0000000000000a20 x19: ffff0000da19b400 x18: ffff80001daa7440 [ 46.550778][ T4285] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 46.552565][ T4285] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 46.554203][ T4285] x11: ff808000081b0018 x10: 0000000000000000 x9 : a75a85c2fd764c00 [ 46.555903][ T4285] x8 : a75a85c2fd764c00 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.557663][ T4285] x5 : ffff80001daa6818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 46.559362][ T4285] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 46.561071][ T4285] Call trace: [ 46.561770][ T4285] usb_submit_urb+0xa44/0x1588 [ 46.562812][ T4285] usbnet_start_xmit+0xc74/0x18c0 [ 46.563895][ T4285] dev_hard_start_xmit+0x25c/0x9a4 [ 46.565007][ T4285] sch_direct_xmit+0x234/0x548 [ 46.566012][ T4285] __dev_queue_xmit+0x1658/0x3878 [ 46.567172][ T4285] dev_queue_xmit+0x24/0x34 [ 46.568127][ T4285] packet_sendmsg+0x36f0/0x4ce0 [ 46.569194][ T4285] sock_write_iter+0x2d8/0x414 [ 46.570288][ T4285] do_iter_write+0x534/0x964 [ 46.571282][ T4285] do_writev+0x220/0x3ec [ 46.572176][ T4285] __arm64_sys_writev+0x80/0x94 [ 46.573203][ T4285] invoke_syscall+0x98/0x2c0 [ 46.574224][ T4285] el0_svc_common+0x1fc/0x258 [ 46.575314][ T4285] do_el0_svc+0x64/0x218 [ 46.576224][ T4285] el0_svc+0x58/0x168 [ 46.577104][ T4285] el0t_64_sync_handler+0x84/0xf0 [ 46.578153][ T4285] el0t_64_sync+0x18c/0x190 [ 46.579078][ T4285] irq event stamp: 9333 [ 46.579935][ T4285] hardirqs last enabled at (9332): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 46.582087][ T4285] hardirqs last disabled at (9333): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 46.584248][ T4285] softirqs last enabled at (8182): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 46.586188][ T4285] softirqs last disabled at (9324): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 46.588201][ T4285] ---[ end trace 0000000000000000 ]--- [ 46.940034][ T4286] ------------[ cut here ]------------ [ 46.941230][ T4286] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 46.942923][ T4286] WARNING: CPU: 1 PID: 4286 at drivers/usb/core/urb.c:505 usb_submit_urb+0xa44/0x1588 [ 46.945112][ T4286] Modules linked in: [ 46.945952][ T4286] CPU: 1 PID: 4286 Comm: dhcpcd Tainted: G W 6.1.28-syzkaller #0 [ 46.947978][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 46.950184][ T4286] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.951875][ T4286] pc : usb_submit_urb+0xa44/0x1588 [ 46.953022][ T4286] lr : usb_submit_urb+0xa44/0x1588 [ 46.954102][ T4286] sp : ffff80001da06f20 [ 46.954989][ T4286] x29: ffff80001da06f60 x28: 0000000000000003 x27: ffff80001350a4ac [ 46.956769][ T4286] x26: ffff0000d82aa900 x25: ffff0000d1343000 x24: 0000000000000400 [ 46.958545][ T4286] x23: ffff800013510d20 x22: dfff800000000000 x21: 0000000000000003 [ 46.960352][ T4286] x20: 0000000000000a20 x19: ffff0000dbfcc800 x18: ffff80001da07440 [ 46.962150][ T4286] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 46.963897][ T4286] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 46.965579][ T4286] x11: ff808000081b0018 x10: 0000000000000000 x9 : 5562a26281284a00 [ 46.967279][ T4286] x8 : 5562a26281284a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.969015][ T4286] x5 : ffff80001da06818 x4 : ffff800015672b20 x3 : ffff80000858712c [ 46.970752][ T4286] x2 : 0000000000000001 x1 : 0000000100000203 x0 : 0000000000000000 [ 46.972470][ T4286] Call trace: [ 46.973210][ T4286] usb_submit_urb+0xa44/0x1588 [ 46.974216][ T4286] usbnet_start_xmit+0xc74/0x18c0 [ 46.975365][ T4286] dev_hard_start_xmit+0x25c/0x9a4 [ 46.976509][ T4286] sch_direct_xmit+0x234/0x548 [ 46.977592][ T4286] __dev_queue_xmit+0x1658/0x3878 [ 46.978678][ T4286] dev_queue_xmit+0x24/0x34 [ 46.979646][ T4286] packet_sendmsg+0x36f0/0x4ce0 [ 46.980729][ T4286] sock_write_iter+0x2d8/0x414 [ 46.981744][ T4286] do_iter_write+0x534/0x964 [ 46.982786][ T4286] do_writev+0x220/0x3ec [ 46.983700][ T4286] __arm64_sys_writev+0x80/0x94 [ 46.984759][ T4286] invoke_syscall+0x98/0x2c0 [ 46.985712][ T4286] el0_svc_common+0x1fc/0x258 [ 46.986690][ T4286] do_el0_svc+0x64/0x218 [ 46.987630][ T4286] el0_svc+0x58/0x168 [ 46.988500][ T4286] el0t_64_sync_handler+0x84/0xf0 [ 46.989653][ T4286] el0t_64_sync+0x18c/0x190 [ 46.990632][ T4286] irq event stamp: 8039 [ 46.991509][ T4286] hardirqs last enabled at (8038): [<ffff80000896d348>] kasan_quarantine_put+0xdc/0x204 [ 46.993674][ T4286] hardirqs last disabled at (8039): [<ffff8000121c6ee8>] _raw_spin_lock_irqsave+0xa4/0xb4 [ 46.995821][ T4286] softirqs last enabled at (8010): [<ffff800008020d74>] __do_softirq+0xc14/0xea0 [ 46.997894][ T4286] softirqs last disabled at (8030): [<ffff8000103e4114>] local_bh_disable+0x10/0x34 [ 47.000013][ T4286] ---[ end trace 0000000000000000 ]---