b 5-1: config 0 descriptor??
[ 1474.460502][T11196] usb 1-1: can't read configurations, error -71
[ 1474.504887][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1474.715456][T20168] usb 5-1: USB disconnect, device number 80
[ 1475.134023][T11196] usb 1-1: new full-speed USB device number 101 using dummy_hcd
18:13:06 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x3f00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x7400, @private2, 0x3f}, 0x1c)

18:13:06 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x9000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:06 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x12000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:06 executing program 3 (fault-call:0 fault-nth:64):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:06 executing program 4 (fault-call:0 fault-nth:67):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x7a00, @private2, 0x3f}, 0x1c)

18:13:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x80fe, @private2, 0x3f}, 0x1c)

[ 1475.337000][T28291] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1475.344318][T11196] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1475.365721][T28291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1475.378482][T28291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfc00, @private2, 0x3f}, 0x1c)

18:13:06 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xa000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1475.433610][T28294] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1475.447604][T28294] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:06 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x20000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfc02, @private2, 0x3f}, 0x1c)

[ 1475.484045][T11196] usb 1-1: unable to read config index 0 descriptor/start: -71
[ 1475.496381][T11196] usb 1-1: can't read configurations, error -71
[ 1475.518980][T11196] usb usb1-port1: unable to enumerate USB device
[ 1475.543677][T28313] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1475.559716][T28313] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1475.594027][T21123] usb 4-1: new full-speed USB device number 120 using dummy_hcd
[ 1475.597962][T28311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1475.615164][T28311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1475.622896][T28311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1475.635923][T16341] usb 5-1: new full-speed USB device number 81 using dummy_hcd
[ 1475.884446][T11196] usb 1-1: new full-speed USB device number 102 using dummy_hcd
[ 1475.944314][T28296] FAULT_INJECTION: forcing a failure.
[ 1475.944314][T28296] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1475.957431][T28296] CPU: 0 PID: 28296 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1475.966202][T28296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1475.976272][T28296] Call Trace:
[ 1475.979663][T28296]  dump_stack+0x116/0x15d
[ 1475.984009][T28296]  should_fail+0x231/0x240
[ 1475.988413][T28296]  should_fail_usercopy+0x16/0x20
[ 1475.993454][T28296]  _copy_from_user+0x1c/0xd0
[ 1475.998487][T28296]  memdup_user+0x5b/0xb0
[ 1476.002731][T28296]  raw_ioctl+0x11d5/0x1870
[ 1476.007428][T28296]  ? __rcu_read_unlock+0x51/0x220
[ 1476.012465][T28296]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1476.019775][T28296]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1476.024733][T28296]  ? tsan.module_ctor+0x10/0x10
[ 1476.029618][T28296]  __se_sys_ioctl+0xcb/0x140
[ 1476.034478][T28296]  __x64_sys_ioctl+0x3f/0x50
[ 1476.039074][T28296]  do_syscall_64+0x39/0x80
[ 1476.043812][T28296]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1476.049765][T28296] RIP: 0033:0x45dd27
[ 1476.053853][T28296] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1476.073462][T28296] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1476.081874][T28296] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1476.089849][T28296] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1476.097832][T28296] RBP: 0000000000000080 R08: 0000000040020005 R09: 0000000000000000
[ 1476.105791][T28296] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1476.113759][T28296] R13: 0000000000000000 R14: 0000000000402050 R15: 000000000000001b
[ 1476.174084][T21123] usb 4-1: unable to read config index 0 descriptor/all
[ 1476.181135][T21123] usb 4-1: can't read configurations, error -71
[ 1476.194341][T28295] FAULT_INJECTION: forcing a failure.
[ 1476.194341][T28295] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1476.195536][T16341] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1476.207684][T28295] CPU: 0 PID: 28295 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1476.226675][T28295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1476.236731][T28295] Call Trace:
[ 1476.240117][T28295]  dump_stack+0x116/0x15d
[ 1476.244705][T28295]  should_fail+0x231/0x240
[ 1476.249287][T28295]  should_fail_usercopy+0x16/0x20
[ 1476.255177][T28295]  _copy_from_user+0x1c/0xd0
[ 1476.259790][T28295]  raw_ioctl+0x6fe/0x1870
[ 1476.264143][T28295]  ? __rcu_read_unlock+0x51/0x220
[ 1476.269167][T28295]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1476.273905][T28295]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1476.279514][T28295]  ? tsan.module_ctor+0x10/0x10
[ 1476.284440][T28295]  __se_sys_ioctl+0xcb/0x140
[ 1476.289783][T28295]  __x64_sys_ioctl+0x3f/0x50
[ 1476.294365][T28295]  do_syscall_64+0x39/0x80
[ 1476.298802][T28295]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1476.304671][T28295] RIP: 0033:0x45dd27
[ 1476.308545][T28295] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1476.328914][T28295] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1476.337317][T28295] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1476.345281][T28295] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1476.353348][T28295] RBP: 000000000000001b R08: 0000000040020005 R09: 0000000000000000
[ 1476.361334][T28295] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1476.369320][T28295] R13: 0000000000000000 R14: 0000000000402050 R15: 000000000000001b
[ 1476.425056][T16341] usb 5-1: string descriptor 0 read error: -71
[ 1476.431384][T16341] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1476.443083][T16341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1476.455016][T16341] usb 5-1: config 0 descriptor??
[ 1476.474283][T16341] usb 5-1: can't set config #0, error -71
[ 1476.482699][T16341] usb 5-1: USB disconnect, device number 81
[ 1476.524003][T11196] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1476.644013][T11196] usb 1-1: unable to read config index 0 descriptor/start: -71
[ 1476.651697][T11196] usb 1-1: can't read configurations, error -71
[ 1477.323990][T11196] usb 1-1: new full-speed USB device number 103 using dummy_hcd
18:13:08 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x4000, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x25000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfe80, @private2, 0x3f}, 0x1c)

18:13:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xc000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:08 executing program 3 (fault-call:0 fault-nth:65):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:08 executing program 4 (fault-call:0 fault-nth:68):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xff00, @private2, 0x3f}, 0x1c)

18:13:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x100000, @private2, 0x3f}, 0x1c)

[ 1477.693996][T11196] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1477.699628][T28345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1477.718027][T28345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1477.735357][T28345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1477.785850][T28346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1477.798741][T28346] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1477.825131][T11196] usb 1-1: unable to read config index 0 descriptor/start: -71
[ 1477.832715][T11196] usb 1-1: can't read configurations, error -71
18:13:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xf0ff7f, @private2, 0x3f}, 0x1c)

18:13:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3d130000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1477.857955][T11196] usb usb1-port1: attempt power cycle
18:13:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x1000000, @private2, 0x3f}, 0x1c)

[ 1477.897220][T28359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1477.918254][T28359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1477.944269][T20168] usb 4-1: new full-speed USB device number 122 using dummy_hcd
[ 1477.953980][T21123] usb 5-1: new full-speed USB device number 82 using dummy_hcd
[ 1477.973589][T28359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1478.013631][T28362] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1478.027104][T28362] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1478.314025][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1478.344404][T28344] FAULT_INJECTION: forcing a failure.
[ 1478.344404][T28344] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1478.357539][T28344] CPU: 0 PID: 28344 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1478.366331][T28344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1478.376440][T28344] Call Trace:
[ 1478.379739][T28344]  dump_stack+0x116/0x15d
[ 1478.384140][T28344]  should_fail+0x231/0x240
[ 1478.388543][T28344]  should_fail_usercopy+0x16/0x20
[ 1478.393552][T28344]  _copy_to_user+0x1c/0x90
[ 1478.398016][T28344]  raw_ioctl+0x133f/0x1870
[ 1478.402434][T28344]  ? __rcu_read_unlock+0x51/0x220
[ 1478.407443][T28344]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1478.412109][T28344]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1478.417032][T28344]  ? tsan.module_ctor+0x10/0x10
[ 1478.421911][T28344]  __se_sys_ioctl+0xcb/0x140
[ 1478.426504][T28344]  __x64_sys_ioctl+0x3f/0x50
[ 1478.431081][T28344]  do_syscall_64+0x39/0x80
[ 1478.435564][T28344]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1478.441888][T28344] RIP: 0033:0x45dd27
[ 1478.445763][T28344] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1478.465436][T28344] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1478.474118][T28344] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1478.482088][T28344] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1478.490087][T28344] RBP: 000000000000001b R08: 0000000040020005 R09: 0000000000000000
[ 1478.498058][T28344] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1478.506116][T28344] R13: 0000000000000000 R14: 0000000000402050 R15: 000000000000001b
[ 1478.524532][T28343] FAULT_INJECTION: forcing a failure.
[ 1478.524532][T28343] name failslab, interval 1, probability 0, space 0, times 0
[ 1478.537473][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1478.551075][T28343] CPU: 0 PID: 28343 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1478.559873][T28343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1478.569928][T28343] Call Trace:
[ 1478.573241][T28343]  dump_stack+0x116/0x15d
[ 1478.577557][T28343]  should_fail+0x231/0x240
[ 1478.582072][T28343]  __should_failslab+0x81/0x90
[ 1478.586872][T28343]  should_failslab+0x5/0x20
[ 1478.591401][T28343]  slab_pre_alloc_hook+0x20/0xb0
[ 1478.596337][T28343]  __kmalloc+0x73/0x2c0
[ 1478.600489][T28343]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1478.606941][T28343]  ? schedule+0x7f/0xb0
[ 1478.611713][T28343]  ? schedule_timeout+0x42/0x280
[ 1478.616718][T28343]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1478.622418][T28343]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1478.627801][T28343]  ? __rcu_read_unlock+0x51/0x220
[ 1478.632823][T28343]  tomoyo_file_ioctl+0x1c/0x20
[ 1478.637574][T28343]  security_file_ioctl+0x45/0x90
[ 1478.642502][T28343]  __se_sys_ioctl+0x48/0x140
[ 1478.647102][T28343]  __x64_sys_ioctl+0x3f/0x50
[ 1478.651753][T28343]  do_syscall_64+0x39/0x80
[ 1478.656158][T28343]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1478.663439][T28343] RIP: 0033:0x45dd27
[ 1478.667349][T28343] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1478.687104][T28343] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1478.695594][T28343] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1478.703918][T28343] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1478.712365][T28343] RBP: 000000000000001b R08: 0000000040020005 R09: 0000000000000000
[ 1478.720355][T28343] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1478.728830][T28343] R13: 0000000000000000 R14: 0000000000402050 R15: 000000000000001b
[ 1478.739265][T21123] usb 5-1: string descriptor 0 read error: -71
[ 1478.745580][T11196] usb 1-1: new full-speed USB device number 104 using dummy_hcd
[ 1478.753996][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1478.764108][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1478.764303][T28343] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1478.779842][T21123] usb 5-1: config 0 descriptor??
[ 1478.803990][T21123] usb 5-1: can't set config #0, error -71
[ 1478.814770][T21123] usb 5-1: USB disconnect, device number 82
[ 1478.944035][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1478.944055][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1478.961164][T20168] usb 4-1: Product: syz
[ 1478.963982][T11196] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1478.966185][T20168] usb 4-1: Manufacturer: syz
[ 1478.983143][T20168] usb 4-1: SerialNumber: syz
[ 1478.989863][T20168] usb 4-1: config 0 descriptor??
[ 1479.036599][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1479.094051][T11196] usb 1-1: unable to read config index 0 descriptor/start: -71
[ 1479.101871][T11196] usb 1-1: can't read configurations, error -71
[ 1479.239052][   T17] usb 4-1: USB disconnect, device number 122
[ 1479.774029][T11196] usb 1-1: new full-speed USB device number 105 using dummy_hcd
18:13:10 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x5c00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x2000000, @private2, 0x3f}, 0x1c)

18:13:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x10000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x48000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:10 executing program 4 (fault-call:0 fault-nth:69):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:10 executing program 3 (fault-call:0 fault-nth:66):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x3000000, @private2, 0x3f}, 0x1c)

[ 1479.984770][T11196] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1479.993154][T28406] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1480.020586][T28406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:13:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x4000000, @private2, 0x3f}, 0x1c)

[ 1480.030228][T28406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x1d0c0000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x5000000, @private2, 0x3f}, 0x1c)

[ 1480.081304][T28408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1480.098227][T28408] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1480.121393][T11196] usb 1-1: unable to read config index 0 descriptor/start: -71
18:13:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x4c000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1480.145395][T11196] usb 1-1: can't read configurations, error -71
[ 1480.158861][T11196] usb usb1-port1: unable to enumerate USB device
18:13:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x6000000, @private2, 0x3f}, 0x1c)

[ 1480.204564][T28427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1480.216678][T28427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1480.226024][T28427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1480.244073][T21123] usb 5-1: new full-speed USB device number 83 using dummy_hcd
[ 1480.270868][T28429] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1480.281607][   T17] usb 4-1: new full-speed USB device number 123 using dummy_hcd
[ 1480.294760][T28429] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1480.514445][T11196] usb 1-1: new full-speed USB device number 106 using dummy_hcd
[ 1480.614021][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1480.644034][T28409] FAULT_INJECTION: forcing a failure.
[ 1480.644034][T28409] name failslab, interval 1, probability 0, space 0, times 0
[ 1480.656800][T28409] CPU: 1 PID: 28409 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1480.665576][T28409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1480.675722][T28409] Call Trace:
[ 1480.679008][T28409]  dump_stack+0x116/0x15d
[ 1480.683337][T28409]  should_fail+0x231/0x240
[ 1480.687732][T28409]  __should_failslab+0x81/0x90
[ 1480.692612][T28409]  should_failslab+0x5/0x20
[ 1480.697108][T28409]  slab_pre_alloc_hook+0x20/0xb0
[ 1480.702037][T28409]  __kmalloc+0x73/0x2c0
[ 1480.706187][T28409]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1480.711968][T28409]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1480.717496][T28409]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1480.722925][T28409]  ? __rcu_read_unlock+0x51/0x220
[ 1480.727998][T28409]  tomoyo_file_ioctl+0x1c/0x20
[ 1480.732828][T28409]  security_file_ioctl+0x45/0x90
[ 1480.738285][T28409]  __se_sys_ioctl+0x48/0x140
[ 1480.745318][T28409]  __x64_sys_ioctl+0x3f/0x50
[ 1480.749895][T28409]  do_syscall_64+0x39/0x80
[ 1480.754709][T28409]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1480.760605][T28409] RIP: 0033:0x45dd27
[ 1480.764615][T28409] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1480.784435][T28409] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1480.793104][T28409] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1480.801086][T28409] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1480.809058][T28409] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1480.817033][T28409] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1480.825006][T28409] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1480.836082][T28410] FAULT_INJECTION: forcing a failure.
[ 1480.836082][T28410] name failslab, interval 1, probability 0, space 0, times 0
[ 1480.849492][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1480.861120][T28409] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1480.868477][T28410] CPU: 1 PID: 28410 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1480.877258][T28410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1480.885707][T11196] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1480.887327][T28410] Call Trace:
[ 1480.898643][T28410]  dump_stack+0x116/0x15d
[ 1480.903057][T28410]  should_fail+0x231/0x240
[ 1480.907501][T28410]  __should_failslab+0x81/0x90
[ 1480.912259][T28410]  should_failslab+0x5/0x20
[ 1480.916746][T28410]  slab_pre_alloc_hook+0x20/0xb0
[ 1480.921689][T28410]  __kmalloc+0x73/0x2c0
[ 1480.925901][T28410]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1480.931709][T28410]  ? schedule+0x7f/0xb0
[ 1480.935856][T28410]  ? schedule_timeout+0x42/0x280
[ 1480.940781][T28410]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1480.946441][T28410]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1480.951839][T28410]  ? __rcu_read_unlock+0x51/0x220
[ 1480.957000][T28410]  tomoyo_file_ioctl+0x1c/0x20
[ 1480.961851][T28410]  security_file_ioctl+0x45/0x90
[ 1480.966950][T28410]  __se_sys_ioctl+0x48/0x140
[ 1480.972397][T28410]  __x64_sys_ioctl+0x3f/0x50
[ 1480.977083][T28410]  do_syscall_64+0x39/0x80
[ 1480.981482][T28410]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1480.987358][T28410] RIP: 0033:0x45dd27
[ 1480.991240][T28410] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1481.011463][T28410] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1481.014021][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1481.019907][T28410] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1481.019988][T28410] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1481.019996][T28410] RBP: 000000000000001b R08: 0000000040020005 R09: 0000000000000000
[ 1481.020003][T28410] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1481.020020][T28410] R13: 0000000000000000 R14: 0000000000402050 R15: 000000000000001b
[ 1481.030616][T11196] usb 1-1: unable to read config index 0 descriptor/start: -71
[ 1481.040019][T28410] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1481.059177][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1481.095912][T11196] usb 1-1: can't read configurations, error -71
[ 1481.102402][T21123] usb 5-1: Product: syz
[ 1481.107763][T21123] usb 5-1: Manufacturer: syz
[ 1481.115507][T21123] usb 5-1: SerialNumber: syz
[ 1481.124303][T21123] usb 5-1: config 0 descriptor??
[ 1481.166107][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1481.214734][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1481.224570][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1481.233118][   T17] usb 4-1: Product: syz
[ 1481.241992][   T17] usb 4-1: Manufacturer: syz
[ 1481.247936][   T17] usb 4-1: SerialNumber: syz
[ 1481.253128][   T17] usb 4-1: config 0 descriptor??
[ 1481.314867][   T17] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1481.371742][    T7] usb 5-1: USB disconnect, device number 83
[ 1481.516545][T21123] usb 4-1: USB disconnect, device number 123
[ 1481.763985][T11196] usb 1-1: new full-speed USB device number 107 using dummy_hcd
18:13:12 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x2f, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:12 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x7000000, @private2, 0x3f}, 0x1c)

18:13:12 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x60000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:12 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x60000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:12 executing program 4 (fault-call:0 fault-nth:70):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:12 executing program 3 (fault-call:0 fault-nth:67):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:12 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x8000000, @private2, 0x3f}, 0x1c)

[ 1482.118806][T28478] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1482.134026][T11196] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1482.162524][T28478] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1482.192781][T28480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1482.204197][T28480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:13:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x65580000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x9000000, @private2, 0x3f}, 0x1c)

[ 1482.211820][T28480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xa000000, @private2, 0x3f}, 0x1c)

18:13:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x65580000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1482.278744][T28496] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1482.290725][T28496] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1482.314372][T11196] usb 1-1: unable to read config index 0 descriptor/start: -71
[ 1482.322632][T11196] usb 1-1: can't read configurations, error -71
18:13:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xb000000, @private2, 0x3f}, 0x1c)

[ 1482.340260][T11196] usb usb1-port1: attempt power cycle
[ 1482.364520][T28500] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1482.395340][   T17] usb 5-1: new full-speed USB device number 84 using dummy_hcd
[ 1482.395899][T28500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1482.404014][T20168] usb 4-1: new full-speed USB device number 124 using dummy_hcd
[ 1482.412972][T28500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1482.754021][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1482.784034][T28481] FAULT_INJECTION: forcing a failure.
[ 1482.784034][T28481] name failslab, interval 1, probability 0, space 0, times 0
[ 1482.786518][T28482] FAULT_INJECTION: forcing a failure.
[ 1482.786518][T28482] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1482.796984][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1482.811800][T28482] CPU: 0 PID: 28482 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1482.829206][T28482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1482.839253][T28482] Call Trace:
[ 1482.842551][T28482]  dump_stack+0x116/0x15d
[ 1482.847341][T28482]  should_fail+0x231/0x240
[ 1482.851823][T28482]  should_fail_usercopy+0x16/0x20
[ 1482.856845][T28482]  _copy_from_user+0x1c/0xd0
[ 1482.861445][T28482]  raw_ioctl+0x6fe/0x1870
[ 1482.865774][T28482]  ? __rcu_read_unlock+0x51/0x220
[ 1482.870800][T28482]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1482.875500][T28482]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1482.880447][T28482]  ? tsan.module_ctor+0x10/0x10
[ 1482.885304][T28482]  __se_sys_ioctl+0xcb/0x140
[ 1482.889928][T28482]  __x64_sys_ioctl+0x3f/0x50
[ 1482.894579][T28482]  do_syscall_64+0x39/0x80
[ 1482.898991][T28482]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1482.904871][T28482] RIP: 0033:0x45dd27
[ 1482.908757][T28482] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1482.928362][T28482] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1482.936817][T28482] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1482.945403][T28482] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1482.953396][T28482] RBP: 000000000000001b R08: 0000000040020005 R09: 0000000000000000
[ 1482.961368][T28482] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1482.969352][T28482] R13: 0000000000000000 R14: 0000000000402050 R15: 000000000000001b
[ 1482.977354][T28481] CPU: 1 PID: 28481 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1482.986454][T28481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1482.996530][T28481] Call Trace:
[ 1483.000153][T28481]  dump_stack+0x116/0x15d
[ 1483.004856][T28481]  should_fail+0x231/0x240
[ 1483.009571][T28481]  __should_failslab+0x81/0x90
[ 1483.014343][T28481]  should_failslab+0x5/0x20
[ 1483.018849][T28481]  slab_pre_alloc_hook+0x20/0xb0
[ 1483.023791][T28481]  __kmalloc+0x73/0x2c0
[ 1483.028095][T28481]  ? tomoyo_encode2+0x1d3/0x350
[ 1483.032930][T28481]  tomoyo_encode2+0x1d3/0x350
[ 1483.037636][T28481]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1483.043313][T28481]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1483.048788][T28481]  ? __rcu_read_unlock+0x51/0x220
[ 1483.053807][T28481]  tomoyo_file_ioctl+0x1c/0x20
[ 1483.058997][T28481]  security_file_ioctl+0x45/0x90
[ 1483.063913][T28481]  __se_sys_ioctl+0x48/0x140
[ 1483.068505][T28481]  __x64_sys_ioctl+0x3f/0x50
[ 1483.073163][T28481]  do_syscall_64+0x39/0x80
[ 1483.077594][T28481]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1483.084420][T28481] RIP: 0033:0x45dd27
[ 1483.088316][T28481] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1483.107907][T28481] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1483.116308][T28481] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1483.124268][T28481] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1483.132241][T28481] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1483.140196][T28481] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1483.148193][T28481] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1483.157043][T28481] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1483.174096][T20168] usb 4-1: string descriptor 0 read error: -71
[ 1483.182244][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1483.193308][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1483.203226][T20168] usb 4-1: config 0 descriptor??
[ 1483.233994][T11196] usb 1-1: new full-speed USB device number 108 using dummy_hcd
[ 1483.234003][T20168] usb 4-1: can't set config #0, error -71
[ 1483.235041][T20168] usb 4-1: USB disconnect, device number 124
[ 1483.294100][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1483.303264][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1483.314199][   T17] usb 5-1: Product: syz
[ 1483.318533][   T17] usb 5-1: Manufacturer: syz
[ 1483.323148][   T17] usb 5-1: SerialNumber: syz
[ 1483.331946][   T17] usb 5-1: config 0 descriptor??
[ 1483.376873][   T17] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1483.474034][T11196] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1483.577279][T21123] usb 5-1: USB disconnect, device number 84
[ 1483.664080][T11196] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1483.673170][T11196] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1483.683398][T11196] usb 1-1: Product: syz
[ 1483.688645][T11196] usb 1-1: Manufacturer: syz
[ 1483.693299][T11196] usb 1-1: SerialNumber: syz
[ 1483.701632][T11196] usb 1-1: config 0 descriptor??
[ 1483.755130][T11196] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1483.956108][T11196] usb 1-1: USB disconnect, device number 108
[ 1484.724053][T20168] usb 1-1: new full-speed USB device number 109 using dummy_hcd
[ 1485.084308][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:13:16 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x5c, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:16 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x68000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xc000000, @private2, 0x3f}, 0x1c)

18:13:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x81000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:16 executing program 3 (fault-call:0 fault-nth:68):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:16 executing program 4 (fault-call:0 fault-nth:71):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1485.254130][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1485.264653][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1485.275743][T20168] usb 1-1: Product: syz
[ 1485.280089][T20168] usb 1-1: Manufacturer: syz
[ 1485.300273][T20168] usb 1-1: SerialNumber: syz
[ 1485.320437][T20168] usb 1-1: config 0 descriptor??
[ 1485.347085][T28560] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1485.356971][T20168] usb 1-1: can't set config #0, error -71
[ 1485.376727][T20168] usb 1-1: USB disconnect, device number 109
18:13:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xd000000, @private2, 0x3f}, 0x1c)

18:13:16 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x6c000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1485.391661][T28560] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1485.418670][T28563] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:13:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xe000000, @private2, 0x3f}, 0x1c)

18:13:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x10000000, @private2, 0x3f}, 0x1c)

[ 1485.472247][T28563] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1485.486417][T28563] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x10000120, @private2, 0x3f}, 0x1c)

18:13:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x11000000, @private2, 0x3f}, 0x1c)

[ 1485.535233][T28579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1485.550819][T28579] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1485.613973][T11196] usb 4-1: new full-speed USB device number 125 using dummy_hcd
[ 1485.714158][   T17] usb 5-1: new full-speed USB device number 85 using dummy_hcd
[ 1485.784061][T20168] usb 1-1: new full-speed USB device number 110 using dummy_hcd
[ 1486.014077][T11196] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1486.044227][T28565] FAULT_INJECTION: forcing a failure.
[ 1486.044227][T28565] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1486.059338][T28565] CPU: 1 PID: 28565 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1486.070334][T28565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1486.082251][T28565] Call Trace:
[ 1486.086653][T28565]  dump_stack+0x116/0x15d
[ 1486.091904][T28565]  should_fail+0x231/0x240
[ 1486.097207][T28565]  should_fail_usercopy+0x16/0x20
[ 1486.102677][T28565]  _copy_to_user+0x1c/0x90
[ 1486.107652][T28565]  raw_ioctl+0x133f/0x1870
[ 1486.113230][T28565]  ? __rcu_read_unlock+0x51/0x220
[ 1486.118982][T28565]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1486.123718][T28565]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1486.129542][T28565]  ? tsan.module_ctor+0x10/0x10
[ 1486.134570][T28565]  __se_sys_ioctl+0xcb/0x140
[ 1486.142396][T28565]  __x64_sys_ioctl+0x3f/0x50
[ 1486.147778][T28565]  do_syscall_64+0x39/0x80
[ 1486.152700][T28565]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1486.158843][T28565] RIP: 0033:0x45dd27
[ 1486.162950][T28565] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1486.185759][T28565] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1486.195392][T28565] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1486.203722][T28565] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1486.223129][T28565] RBP: 000000000000001b R08: 0000000040020005 R09: 0000000000000000
[ 1486.232323][T28565] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1486.241396][T28565] R13: 0000000000000000 R14: 0000000000402050 R15: 000000000000001b
[ 1486.252616][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1486.284471][T28564] FAULT_INJECTION: forcing a failure.
[ 1486.284471][T28564] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1486.284497][T11196] usb 4-1: string descriptor 0 read error: -71
[ 1486.304248][T28564] CPU: 1 PID: 28564 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1486.316200][T28564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1486.317678][T11196] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1486.326581][T28564] Call Trace:
[ 1486.326603][T28564]  dump_stack+0x116/0x15d
[ 1486.326633][T28564]  should_fail+0x231/0x240
[ 1486.326654][T28564]  should_fail_usercopy+0x16/0x20
[ 1486.343415][T11196] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1486.345869][T28564]  _copy_from_user+0x1c/0xd0
[ 1486.345884][T28564]  raw_ioctl+0x40b/0x1870
[ 1486.345957][T28564]  ? __rcu_read_unlock+0x51/0x220
[ 1486.356596][T11196] usb 4-1: config 0 descriptor??
[ 1486.364025][T28564]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1486.364048][T28564]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1486.396681][T28564]  ? tsan.module_ctor+0x10/0x10
[ 1486.402050][T28564]  __se_sys_ioctl+0xcb/0x140
[ 1486.407623][T28564]  __x64_sys_ioctl+0x3f/0x50
[ 1486.412409][T28564]  do_syscall_64+0x39/0x80
[ 1486.417252][T28564]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1486.423600][T28564] RIP: 0033:0x45dd27
[ 1486.427817][T28564] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1486.450190][T28564] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1486.460720][T28564] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1486.469992][T28564] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1486.479541][T28564] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1486.490079][T28564] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1486.498807][T28564] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1486.516404][T11196] usb 4-1: can't set config #0, error -71
[ 1486.524269][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1486.545372][   T17] usb 5-1: string descriptor 0 read error: -71
[ 1486.548783][T11196] usb 4-1: USB disconnect, device number 125
[ 1486.553650][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1486.576635][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1486.587026][   T17] usb 5-1: config 0 descriptor??
[ 1486.604016][   T17] usb 5-1: can't set config #0, error -71
[ 1486.618936][   T17] usb 5-1: USB disconnect, device number 85
[ 1486.744096][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1486.754818][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1486.763837][T20168] usb 1-1: Product: syz
[ 1486.771097][T20168] usb 1-1: Manufacturer: syz
[ 1486.778066][T20168] usb 1-1: SerialNumber: syz
[ 1486.783889][T20168] usb 1-1: config 0 descriptor??
[ 1486.836146][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1487.036719][T20168] usb 1-1: USB disconnect, device number 110
[ 1487.834044][T11190] usb 1-1: new full-speed USB device number 111 using dummy_hcd
[ 1488.234536][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:13:19 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x35, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x81ffffff, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x12000000, @private2, 0x3f}, 0x1c)

18:13:19 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x74000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:19 executing program 3 (fault-call:0 fault-nth:69):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:19 executing program 4 (fault-call:0 fault-nth:72):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1488.353970][T11190] usb 1-1: string descriptor 0 read error: -71
[ 1488.363016][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1488.372336][T28633] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:13:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x20010010, @private2, 0x3f}, 0x1c)

[ 1488.396061][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1488.408083][T28633] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1488.420495][T11190] usb 1-1: config 0 descriptor??
[ 1488.442901][T28636] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:13:19 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x7a000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1488.454287][T11190] usb 1-1: can't set config #0, error -71
[ 1488.462682][T11190] usb 1-1: USB disconnect, device number 111
[ 1488.482624][T28636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:13:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x214e0000, @private2, 0x3f}, 0x1c)

[ 1488.500825][T28636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x25000000, @private2, 0x3f}, 0x1c)

18:13:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x88470000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1488.552112][T28654] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1488.567347][T28654] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x3f000000, @private2, 0x3f}, 0x1c)

[ 1488.624331][   T17] usb 5-1: new full-speed USB device number 86 using dummy_hcd
[ 1488.648117][T28660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1488.668972][T28660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1488.680801][T28660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1488.704320][T11196] usb 4-1: new full-speed USB device number 126 using dummy_hcd
[ 1488.844151][T11190] usb 1-1: new full-speed USB device number 112 using dummy_hcd
[ 1489.004098][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1489.034276][T28634] FAULT_INJECTION: forcing a failure.
[ 1489.034276][T28634] name failslab, interval 1, probability 0, space 0, times 0
[ 1489.048873][T28634] CPU: 0 PID: 28634 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1489.058970][T28634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1489.071594][T28634] Call Trace:
[ 1489.075167][T28634]  dump_stack+0x116/0x15d
[ 1489.081007][T28634]  should_fail+0x231/0x240
[ 1489.086019][T28634]  __should_failslab+0x81/0x90
[ 1489.091146][T28634]  should_failslab+0x5/0x20
[ 1489.096235][T28634]  slab_pre_alloc_hook+0x20/0xb0
[ 1489.101450][T28634]  __kmalloc_track_caller+0x71/0x2c0
[ 1489.106904][T28634]  ? raw_ioctl+0x11d5/0x1870
[ 1489.111894][T28634]  ? should_fail+0xd6/0x240
[ 1489.116693][T28634]  memdup_user+0x22/0xb0
[ 1489.121190][T28634]  raw_ioctl+0x11d5/0x1870
[ 1489.126479][T28634]  ? map_vdso+0x180/0x1b0
[ 1489.131125][T28634]  ? __rcu_read_unlock+0x51/0x220
[ 1489.136565][T28634]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1489.141791][T28634]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1489.147402][T28634]  ? tsan.module_ctor+0x10/0x10
[ 1489.152589][T28634]  __se_sys_ioctl+0xcb/0x140
[ 1489.157663][T28634]  __x64_sys_ioctl+0x3f/0x50
[ 1489.162321][T28634]  do_syscall_64+0x39/0x80
[ 1489.167164][T28634]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1489.173777][T28634] RIP: 0033:0x45dd27
[ 1489.178118][T28634] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1489.200049][T28634] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1489.209324][T28634] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1489.217926][T28634] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1489.226376][T28634] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1489.234767][T28634] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1489.243769][T28634] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1489.294121][   T17] usb 5-1: string descriptor 0 read error: -71
[ 1489.302645][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1489.312857][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1489.314948][T11196] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1489.333055][   T17] usb 5-1: config 0 descriptor??
[ 1489.354113][   T17] usb 5-1: can't set config #0, error -71
[ 1489.361992][   T17] usb 5-1: USB disconnect, device number 86
[ 1489.374184][T28637] FAULT_INJECTION: forcing a failure.
[ 1489.374184][T28637] name failslab, interval 1, probability 0, space 0, times 0
[ 1489.387741][T28637] CPU: 0 PID: 28637 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1489.397900][T28637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1489.408271][T28637] Call Trace:
[ 1489.412547][T28637]  dump_stack+0x116/0x15d
[ 1489.417899][T28637]  should_fail+0x231/0x240
[ 1489.423586][T28637]  __should_failslab+0x81/0x90
[ 1489.428591][T28637]  should_failslab+0x5/0x20
[ 1489.433239][T28637]  slab_pre_alloc_hook+0x20/0xb0
[ 1489.438715][T28637]  __kmalloc+0x73/0x2c0
[ 1489.442958][T28637]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1489.449112][T28637]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1489.455125][T28637]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1489.460609][T28637]  ? __rcu_read_unlock+0x51/0x220
[ 1489.465892][T28637]  tomoyo_file_ioctl+0x1c/0x20
[ 1489.470837][T28637]  security_file_ioctl+0x45/0x90
[ 1489.476244][T28637]  __se_sys_ioctl+0x48/0x140
[ 1489.481494][T28637]  __x64_sys_ioctl+0x3f/0x50
[ 1489.487929][T28637]  do_syscall_64+0x39/0x80
[ 1489.492609][T28637]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1489.500003][T28637] RIP: 0033:0x45dd27
[ 1489.504532][T28637] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1489.525569][T28637] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1489.535177][T28637] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1489.543976][T28637] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1489.552924][T28637] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1489.561742][T28637] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1489.570190][T28637] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1489.580472][T28637] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1489.594129][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1489.744099][T11196] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1489.754381][T11196] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1489.763173][T11196] usb 4-1: Product: syz
[ 1489.770178][T11196] usb 4-1: Manufacturer: syz
[ 1489.776631][T11196] usb 4-1: SerialNumber: syz
[ 1489.782003][T11196] usb 4-1: config 0 descriptor??
[ 1489.804151][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1489.814040][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1489.823342][T11190] usb 1-1: Product: syz
[ 1489.827988][T11190] usb 1-1: Manufacturer: syz
[ 1489.832945][T11190] usb 1-1: SerialNumber: syz
[ 1489.839017][T11196] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1489.848055][T11190] usb 1-1: config 0 descriptor??
[ 1489.904925][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1490.041208][T11190] usb 4-1: USB disconnect, device number 126
[ 1490.106111][T11196] usb 1-1: USB disconnect, device number 112
[ 1490.874068][ T3841] usb 1-1: new full-speed USB device number 113 using dummy_hcd
[ 1491.234339][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:13:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x40000000, @private2, 0x3f}, 0x1c)

18:13:22 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x81000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x88480000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:22 executing program 4 (fault-call:0 fault-nth:73):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:22 executing program 3 (fault-call:0 fault-nth:70):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:22 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x2, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1491.404389][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1491.416600][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1491.428924][ T3841] usb 1-1: Product: syz
[ 1491.450725][ T3841] usb 1-1: Manufacturer: syz
[ 1491.469747][ T3841] usb 1-1: SerialNumber: syz
[ 1491.486568][ T3841] usb 1-1: config 0 descriptor??
18:13:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x48000000, @private2, 0x3f}, 0x1c)

[ 1491.516019][T28721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:13:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x4c000000, @private2, 0x3f}, 0x1c)

[ 1491.556811][T28721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1491.564036][ T3841] usb 1-1: can't set config #0, error -71
[ 1491.565279][T28721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1491.576661][ T3841] usb 1-1: USB disconnect, device number 113
18:13:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x60000000, @private2, 0x3f}, 0x1c)

18:13:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x88a8ffff, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:22 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x81ffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1491.642184][T28722] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1491.653763][T28722] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x68000000, @private2, 0x3f}, 0x1c)

[ 1491.719356][T28743] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1491.732449][T28743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1491.744620][T28743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1491.766071][T11196] usb 5-1: new full-speed USB device number 87 using dummy_hcd
18:13:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x6c000000, @private2, 0x3f}, 0x1c)

18:13:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x9effffff, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1491.812928][T28745] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1491.814018][T20168] usb 4-1: new full-speed USB device number 127 using dummy_hcd
[ 1491.843821][T28745] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x74000000, @private2, 0x3f}, 0x1c)

[ 1491.890588][T28752] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1491.913868][T28752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1491.923352][T28752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1491.944232][ T3841] usb 1-1: new full-speed USB device number 114 using dummy_hcd
[ 1492.144119][T11196] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1492.144128][ T3841] usb 1-1: device descriptor read/64, error 18
[ 1492.174532][T28718] FAULT_INJECTION: forcing a failure.
[ 1492.174532][T28718] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1492.189390][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1492.189713][T28718] CPU: 0 PID: 28718 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1492.212051][T28718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1492.214263][T28720] FAULT_INJECTION: forcing a failure.
[ 1492.214263][T28720] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.222695][T28718] Call Trace:
[ 1492.239357][T28718]  dump_stack+0x116/0x15d
[ 1492.244008][T28718]  should_fail+0x231/0x240
[ 1492.248757][T28718]  should_fail_usercopy+0x16/0x20
[ 1492.254217][T28718]  _copy_from_user+0x1c/0xd0
[ 1492.258991][T28718]  memdup_user+0x5b/0xb0
[ 1492.263635][T28718]  raw_ioctl+0x11d5/0x1870
[ 1492.268131][T28718]  ? __rcu_read_unlock+0x51/0x220
[ 1492.273172][T28718]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1492.277912][T28718]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1492.283038][T28718]  ? tsan.module_ctor+0x10/0x10
[ 1492.288410][T28718]  __se_sys_ioctl+0xcb/0x140
[ 1492.293683][T28718]  __x64_sys_ioctl+0x3f/0x50
[ 1492.298614][T28718]  do_syscall_64+0x39/0x80
[ 1492.303215][T28718]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1492.309115][T28718] RIP: 0033:0x45dd27
[ 1492.313413][T28718] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1492.335790][T28718] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1492.345001][T28718] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1492.353803][T28718] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1492.362419][T28718] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1492.371686][T28718] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1492.379810][T28718] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1492.388205][T28720] CPU: 1 PID: 28720 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1492.398836][T28720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1492.410092][T28720] Call Trace:
[ 1492.413839][T28720]  dump_stack+0x116/0x15d
[ 1492.418357][T28720]  should_fail+0x231/0x240
[ 1492.423212][T28720]  __should_failslab+0x81/0x90
[ 1492.428404][T28720]  should_failslab+0x5/0x20
[ 1492.433466][T28720]  slab_pre_alloc_hook+0x20/0xb0
[ 1492.438731][T28720]  __kmalloc+0x73/0x2c0
[ 1492.443823][T28720]  ? tomoyo_encode2+0x1d3/0x350
[ 1492.450923][T28720]  tomoyo_encode2+0x1d3/0x350
[ 1492.456628][T28720]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1492.462633][T28720]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1492.468152][T28720]  ? __rcu_read_unlock+0x51/0x220
[ 1492.474087][T28720]  tomoyo_file_ioctl+0x1c/0x20
[ 1492.479127][T28720]  security_file_ioctl+0x45/0x90
[ 1492.484867][T28720]  __se_sys_ioctl+0x48/0x140
[ 1492.490970][T28720]  __x64_sys_ioctl+0x3f/0x50
[ 1492.496057][T28720]  do_syscall_64+0x39/0x80
[ 1492.500842][T28720]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1492.507979][T28720] RIP: 0033:0x45dd27
[ 1492.512831][T28720] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1492.537807][T28720] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1492.555278][T28720] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1492.567163][T28720] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1492.577004][T28720] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1492.586995][T28720] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1492.596684][T28720] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1492.607625][ T3841] usb 1-1: new full-speed USB device number 115 using dummy_hcd
[ 1492.616881][T28720] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1492.635367][T11196] usb 5-1: string descriptor 0 read error: -71
[ 1492.644108][T11196] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1492.661097][T11196] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1492.673545][T11196] usb 5-1: config 0 descriptor??
[ 1492.704036][T11196] usb 5-1: can't set config #0, error -71
[ 1492.712036][T11196] usb 5-1: USB disconnect, device number 87
[ 1492.764168][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1492.776287][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1492.785944][T20168] usb 4-1: Product: syz
[ 1492.791587][T20168] usb 4-1: Manufacturer: syz
[ 1492.798584][T20168] usb 4-1: SerialNumber: syz
[ 1492.804914][T20168] usb 4-1: config 0 descriptor??
[ 1492.816740][ T3841] usb 1-1: device descriptor read/64, error 18
[ 1492.844677][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:13:23 executing program 4 (fault-call:0 fault-nth:74):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1492.944127][ T3841] usb usb1-port1: attempt power cycle
[ 1493.046799][T20168] usb 4-1: USB disconnect, device number 127
[ 1493.294068][T11196] usb 5-1: new full-speed USB device number 88 using dummy_hcd
18:13:24 executing program 3 (fault-call:0 fault-nth:71):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1493.654048][ T3841] usb 1-1: new full-speed USB device number 116 using dummy_hcd
[ 1493.704065][T11196] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1493.754300][T28780] FAULT_INJECTION: forcing a failure.
[ 1493.754300][T28780] name failslab, interval 1, probability 0, space 0, times 0
[ 1493.770459][ T3841] usb 1-1: Invalid ep0 maxpacket: 2
[ 1493.770519][T28780] CPU: 0 PID: 28780 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1493.787218][T28780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1493.799746][T28780] Call Trace:
[ 1493.803443][T28780]  dump_stack+0x116/0x15d
[ 1493.810749][T28780]  should_fail+0x231/0x240
[ 1493.816108][T28780]  __should_failslab+0x81/0x90
[ 1493.821312][T28780]  should_failslab+0x5/0x20
[ 1493.826570][T28780]  slab_pre_alloc_hook+0x20/0xb0
[ 1493.832035][T28780]  __kmalloc+0x73/0x2c0
[ 1493.836650][T28780]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1493.842644][T28780]  ? schedule+0x7f/0xb0
[ 1493.844055][T20168] usb 4-1: new full-speed USB device number 2 using dummy_hcd
[ 1493.847132][T28780]  ? schedule_timeout+0x42/0x280
[ 1493.847155][T28780]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1493.870679][T28780]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1493.876977][T28780]  ? __rcu_read_unlock+0x51/0x220
[ 1493.882343][T28780]  tomoyo_file_ioctl+0x1c/0x20
[ 1493.888476][T28780]  security_file_ioctl+0x45/0x90
[ 1493.893988][T28780]  __se_sys_ioctl+0x48/0x140
[ 1493.899180][T28780]  __x64_sys_ioctl+0x3f/0x50
[ 1493.904323][T28780]  do_syscall_64+0x39/0x80
[ 1493.909324][T28780]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1493.917527][T28780] RIP: 0033:0x45dd27
[ 1493.921874][T28780] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1493.924064][ T3841] usb 1-1: new full-speed USB device number 117 using dummy_hcd
[ 1493.943067][T28780] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1493.943134][T28780] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1493.943151][T28780] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1493.980348][T28780] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1493.989492][T28780] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1493.998930][T28780] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1494.010192][T28780] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1494.034095][ T3841] usb 1-1: Invalid ep0 maxpacket: 2
[ 1494.040337][ T3841] usb usb1-port1: unable to enumerate USB device
[ 1494.114126][T11196] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1494.124209][T11196] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1494.134108][T11196] usb 5-1: Product: syz
[ 1494.139200][T11196] usb 5-1: Manufacturer: syz
[ 1494.146748][T11196] usb 5-1: SerialNumber: syz
[ 1494.153805][T11196] usb 5-1: config 0 descriptor??
[ 1494.194957][T11196] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1494.219696][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1494.244387][T28790] FAULT_INJECTION: forcing a failure.
[ 1494.244387][T28790] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1494.260328][T28790] CPU: 1 PID: 28790 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1494.269273][T28790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1494.279471][T28790] Call Trace:
[ 1494.282909][T28790]  dump_stack+0x116/0x15d
[ 1494.287924][T28790]  should_fail+0x231/0x240
[ 1494.292607][T28790]  should_fail_usercopy+0x16/0x20
[ 1494.298161][T28790]  _copy_from_user+0x1c/0xd0
[ 1494.303145][T28790]  raw_ioctl+0x40b/0x1870
[ 1494.308111][T28790]  ? __rcu_read_unlock+0x51/0x220
[ 1494.313542][T28790]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1494.318665][T28790]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1494.323600][T28790]  ? tsan.module_ctor+0x10/0x10
[ 1494.328988][T28790]  __se_sys_ioctl+0xcb/0x140
[ 1494.333693][T28790]  __x64_sys_ioctl+0x3f/0x50
[ 1494.338893][T28790]  do_syscall_64+0x39/0x80
[ 1494.343607][T28790]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1494.349682][T28790] RIP: 0033:0x45dd27
[ 1494.353857][T28790] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1494.374275][T28790] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1494.383100][T28790] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1494.391194][T28790] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1494.399574][T28790] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1494.407686][T28790] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1494.416114][T28790] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1494.433315][T11196] usb 5-1: USB disconnect, device number 88
18:13:25 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x8, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:25 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x88470000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x7a000000, @private2, 0x3f}, 0x1c)

18:13:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xc3ffffff, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1494.463991][T20168] usb 4-1: string descriptor 0 read error: -71
[ 1494.484647][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
18:13:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x7ffff000, @private2, 0x3f}, 0x1c)

[ 1494.519096][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1494.531571][T28818] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1494.542283][T20168] usb 4-1: config 0 descriptor??
[ 1494.558687][T28818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:13:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x7ffffff7, @private2, 0x3f}, 0x1c)

[ 1494.571765][T28818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1494.584030][T20168] usb 4-1: can't set config #0, error -71
[ 1494.600318][T20168] usb 4-1: USB disconnect, device number 2
18:13:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xe0ffffff, @private2, 0x3f}, 0x1c)

18:13:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xefffffff, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1494.622148][T28820] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1494.651544][T28820] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:25 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x88480000, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1494.701008][T28836] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1494.735364][T28836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:13:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xf7ffff7f, @private2, 0x3f}, 0x1c)

[ 1494.747324][T28836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1494.796116][T28839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1494.809713][T28839] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:25 executing program 4 (fault-call:0 fault-nth:75):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfc000000, @private2, 0x3f}, 0x1c)

[ 1494.953975][T21123] usb 1-1: new full-speed USB device number 118 using dummy_hcd
[ 1495.244175][T20168] usb 5-1: new full-speed USB device number 89 using dummy_hcd
[ 1495.344298][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1495.554202][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1495.563575][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1495.573252][T21123] usb 1-1: Product: syz
[ 1495.578340][T21123] usb 1-1: Manufacturer: syz
[ 1495.582932][T21123] usb 1-1: SerialNumber: syz
[ 1495.590792][T21123] usb 1-1: config 0 descriptor??
[ 1495.604048][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1495.644761][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1495.654205][T28848] FAULT_INJECTION: forcing a failure.
[ 1495.654205][T28848] name failslab, interval 1, probability 0, space 0, times 0
[ 1495.672563][T28848] CPU: 0 PID: 28848 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1495.681348][T28848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1495.691409][T28848] Call Trace:
[ 1495.694687][T28848]  dump_stack+0x116/0x15d
[ 1495.699435][T28848]  should_fail+0x231/0x240
[ 1495.703837][T28848]  __should_failslab+0x81/0x90
[ 1495.708605][T28848]  should_failslab+0x5/0x20
[ 1495.713109][T28848]  slab_pre_alloc_hook+0x20/0xb0
[ 1495.718041][T28848]  __kmalloc+0x73/0x2c0
[ 1495.722199][T28848]  ? tomoyo_encode2+0x1d3/0x350
[ 1495.727065][T28848]  tomoyo_encode2+0x1d3/0x350
[ 1495.731740][T28848]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1495.737386][T28848]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1495.742749][T28848]  ? __rcu_read_unlock+0x51/0x220
[ 1495.747834][T28848]  tomoyo_file_ioctl+0x1c/0x20
[ 1495.752701][T28848]  security_file_ioctl+0x45/0x90
[ 1495.757692][T28848]  __se_sys_ioctl+0x48/0x140
[ 1495.762290][T28848]  __x64_sys_ioctl+0x3f/0x50
[ 1495.766873][T28848]  do_syscall_64+0x39/0x80
[ 1495.771288][T28848]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1495.777162][T28848] RIP: 0033:0x45dd27
[ 1495.781117][T28848] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1495.800707][T28848] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1495.809102][T28848] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1495.817057][T28848] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1495.825039][T28848] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1495.833182][T28848] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1495.841149][T28848] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1495.847565][T16341] usb 1-1: USB disconnect, device number 118
[ 1495.850275][T28848] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1495.954042][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1495.963091][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1495.972900][T20168] usb 5-1: Product: syz
[ 1495.977115][T20168] usb 5-1: Manufacturer: syz
[ 1495.981712][T20168] usb 5-1: SerialNumber: syz
[ 1495.988432][T20168] usb 5-1: config 0 descriptor??
[ 1496.024980][T20168] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1496.226818][T16341] usb 5-1: USB disconnect, device number 89
[ 1496.613993][T20168] usb 1-1: new full-speed USB device number 119 using dummy_hcd
[ 1496.984293][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1497.164179][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1497.173353][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1497.183292][T20168] usb 1-1: Product: syz
[ 1497.188134][T20168] usb 1-1: Manufacturer: syz
[ 1497.193243][T20168] usb 1-1: SerialNumber: syz
[ 1497.201213][T20168] usb 1-1: config 0 descriptor??
[ 1497.246092][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:13:28 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x25, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf0ffffff, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:28 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x88a8ffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:28 executing program 3 (fault-call:0 fault-nth:72):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfc020000, @private2, 0x3f}, 0x1c)

18:13:28 executing program 4 (fault-call:0 fault-nth:76):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1497.454086][T11196] usb 1-1: USB disconnect, device number 119
18:13:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfe5e0000, @private2, 0x3f}, 0x1c)

18:13:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfe800000, @private2, 0x3f}, 0x1c)

[ 1497.527880][T28914] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1497.556138][T28914] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfe80ffff, @private2, 0x3f}, 0x1c)

18:13:28 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x9effffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfec0ffff, @private2, 0x3f}, 0x1c)

[ 1497.594571][T28913] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1497.619496][T28913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1497.630550][T28913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xff000000, @private2, 0x3f}, 0x1c)

[ 1497.677535][T28929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1497.690067][T28929] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1497.784130][T20168] usb 5-1: new full-speed USB device number 90 using dummy_hcd
[ 1497.785525][T21123] usb 4-1: new full-speed USB device number 3 using dummy_hcd
[ 1497.913998][T11196] usb 1-1: new full-speed USB device number 120 using dummy_hcd
[ 1498.114009][T11196] usb 1-1: device descriptor read/64, error 18
[ 1498.144149][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1498.194096][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1498.194562][T28910] FAULT_INJECTION: forcing a failure.
[ 1498.194562][T28910] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1498.217768][T28910] CPU: 1 PID: 28910 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1498.226508][T28910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1498.236567][T28910] Call Trace:
[ 1498.239857][T28910]  dump_stack+0x116/0x15d
[ 1498.244184][T28910]  should_fail+0x231/0x240
[ 1498.248587][T28910]  should_fail_usercopy+0x16/0x20
[ 1498.253607][T28910]  _copy_from_user+0x1c/0xd0
[ 1498.258191][T28910]  raw_ioctl+0x6fe/0x1870
[ 1498.262623][T28910]  ? __rcu_read_unlock+0x51/0x220
[ 1498.267726][T28910]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1498.272389][T28910]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1498.277329][T28910]  ? tsan.module_ctor+0x10/0x10
[ 1498.282174][T28910]  __se_sys_ioctl+0xcb/0x140
[ 1498.286779][T28910]  __x64_sys_ioctl+0x3f/0x50
[ 1498.291411][T28910]  do_syscall_64+0x39/0x80
[ 1498.295899][T28910]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1498.301772][T28910] RIP: 0033:0x45dd27
[ 1498.305677][T28910] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1498.325307][T28910] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1498.333711][T28910] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1498.341688][T28910] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1498.349655][T28910] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1498.357646][T28910] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1498.365616][T28910] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1498.374862][T28911] FAULT_INJECTION: forcing a failure.
[ 1498.374862][T28911] name failslab, interval 1, probability 0, space 0, times 0
[ 1498.393469][T28911] CPU: 0 PID: 28911 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1498.402244][T28911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1498.412296][T28911] Call Trace:
[ 1498.415578][T28911]  dump_stack+0x116/0x15d
[ 1498.419897][T28911]  should_fail+0x231/0x240
[ 1498.424296][T28911]  __should_failslab+0x81/0x90
[ 1498.429038][T28911]  should_failslab+0x5/0x20
[ 1498.433557][T28911]  slab_pre_alloc_hook+0x20/0xb0
[ 1498.438473][T28911]  __kmalloc_track_caller+0x71/0x2c0
[ 1498.443765][T28911]  ? raw_ioctl+0x11d5/0x1870
[ 1498.448335][T28911]  ? should_fail+0xd6/0x240
[ 1498.452839][T28911]  memdup_user+0x22/0xb0
[ 1498.457177][T28911]  raw_ioctl+0x11d5/0x1870
[ 1498.461586][T28911]  ? __rcu_read_unlock+0x51/0x220
[ 1498.466607][T28911]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1498.471274][T28911]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1498.476212][T28911]  ? tsan.module_ctor+0x10/0x10
[ 1498.481041][T28911]  __se_sys_ioctl+0xcb/0x140
[ 1498.484019][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1498.485621][T28911]  __x64_sys_ioctl+0x3f/0x50
[ 1498.495033][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1498.499206][T28911]  do_syscall_64+0x39/0x80
[ 1498.511628][T28911]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1498.516549][T20168] usb 5-1: config 0 descriptor??
[ 1498.517816][T28911] RIP: 0033:0x45dd27
[ 1498.517829][T28911] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1498.517836][T28911] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1498.517848][T28911] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1498.517864][T28911] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1498.544044][T20168] usb 5-1: can't set config #0, error -71
[ 1498.551259][T28911] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1498.582737][T20168] usb 5-1: USB disconnect, device number 90
[ 1498.589832][T28911] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1498.589849][T28911] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1498.654126][T21123] usb 4-1: string descriptor 0 read error: -71
[ 1498.660534][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1498.669650][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1498.678596][T21123] usb 4-1: config 0 descriptor??
[ 1498.693991][T11196] usb 1-1: new full-speed USB device number 121 using dummy_hcd
[ 1498.701718][T21123] usb 4-1: can't set config #0, error -71
[ 1498.708926][T21123] usb 4-1: USB disconnect, device number 3
[ 1498.894031][T11196] usb 1-1: device descriptor read/64, error 18
[ 1499.024011][T11196] usb usb1-port1: attempt power cycle
[ 1499.763997][T11196] usb 1-1: new full-speed USB device number 122 using dummy_hcd
[ 1499.874132][T11196] usb 1-1: Invalid ep0 maxpacket: 37
[ 1500.024021][T11196] usb 1-1: new full-speed USB device number 123 using dummy_hcd
[ 1500.124261][T11196] usb 1-1: Invalid ep0 maxpacket: 37
[ 1500.129625][T11196] usb usb1-port1: unable to enumerate USB device
18:13:31 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x5e, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfeffffff, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xffff0000, @private2, 0x3f}, 0x1c)

18:13:31 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xc3ffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:31 executing program 4 (fault-call:0 fault-nth:77):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:31 executing program 3 (fault-call:0 fault-nth:73):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xffff80fe, @private2, 0x3f}, 0x1c)

[ 1500.547435][T28958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1500.571795][T28958] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xffffc0fe, @private2, 0x3f}, 0x1c)

18:13:31 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xefffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1500.608191][T28959] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1500.640663][T28959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:13:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffe0, @private2, 0x3f}, 0x1c)

[ 1500.651948][T28959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x3}, 0x3f}, 0x1c)

18:13:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffa888, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1500.694341][T28976] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1500.713619][T28976] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1500.773206][T28981] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1500.786093][T28981] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1500.793836][T28981] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1500.824301][T20168] usb 4-1: new full-speed USB device number 4 using dummy_hcd
[ 1500.834925][T11190] usb 5-1: new full-speed USB device number 91 using dummy_hcd
[ 1501.013991][T11196] usb 1-1: new full-speed USB device number 124 using dummy_hcd
[ 1501.184114][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1501.205361][T11196] usb 1-1: device descriptor read/64, error 18
[ 1501.214872][T28962] FAULT_INJECTION: forcing a failure.
[ 1501.214872][T28962] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1501.228020][T28962] CPU: 0 PID: 28962 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1501.236925][T28962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1501.247554][T28962] Call Trace:
[ 1501.250861][T28962]  dump_stack+0x116/0x15d
[ 1501.255181][T28962]  should_fail+0x231/0x240
[ 1501.259604][T28962]  should_fail_usercopy+0x16/0x20
[ 1501.264761][T28962]  _copy_from_user+0x1c/0xd0
[ 1501.269343][T28962]  memdup_user+0x5b/0xb0
[ 1501.273562][T28962]  raw_ioctl+0x11d5/0x1870
[ 1501.278035][T28962]  ? __rcu_read_unlock+0x51/0x220
[ 1501.283041][T28962]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1501.287763][T28962]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1501.292809][T28962]  ? tsan.module_ctor+0x10/0x10
[ 1501.297651][T28962]  __se_sys_ioctl+0xcb/0x140
[ 1501.302311][T28962]  __x64_sys_ioctl+0x3f/0x50
[ 1501.307360][T28962]  do_syscall_64+0x39/0x80
[ 1501.311766][T28962]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1501.317736][T28962] RIP: 0033:0x45dd27
[ 1501.321609][T28962] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1501.341207][T28962] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1501.349698][T28962] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1501.357664][T28962] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1501.365647][T28962] RBP: 0000000000000080 R08: 0000000000000300 R09: 0000000000000000
[ 1501.374571][T28962] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1501.382527][T28962] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1501.393134][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1501.434387][T20168] usb 4-1: string descriptor 0 read error: -71
[ 1501.440734][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1501.451496][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1501.461423][T20168] usb 4-1: config 0 descriptor??
[ 1501.475706][T28961] FAULT_INJECTION: forcing a failure.
[ 1501.475706][T28961] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1501.488927][T28961] CPU: 1 PID: 28961 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1501.497698][T28961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1501.507752][T28961] Call Trace:
[ 1501.511029][T28961]  dump_stack+0x116/0x15d
[ 1501.515357][T28961]  should_fail+0x231/0x240
[ 1501.519773][T28961]  should_fail_usercopy+0x16/0x20
[ 1501.524837][T28961]  _copy_to_user+0x1c/0x90
[ 1501.529361][T28961]  raw_ioctl+0x133f/0x1870
[ 1501.533899][T28961]  ? __rcu_read_unlock+0x51/0x220
[ 1501.538999][T28961]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1501.543872][T28961]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1501.548798][T28961]  ? tsan.module_ctor+0x10/0x10
[ 1501.553634][T28961]  __se_sys_ioctl+0xcb/0x140
[ 1501.558211][T28961]  __x64_sys_ioctl+0x3f/0x50
[ 1501.562799][T28961]  do_syscall_64+0x39/0x80
[ 1501.567197][T28961]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1501.573066][T28961] RIP: 0033:0x45dd27
[ 1501.577039][T28961] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1501.596643][T28961] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1501.605129][T28961] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1501.613119][T28961] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1501.621077][T28961] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1501.629216][T28961] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1501.637256][T28961] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1501.654737][T20168] usb 4-1: can't set config #0, error -71
[ 1501.656073][T11196] usb 1-1: new full-speed USB device number 125 using dummy_hcd
[ 1501.661244][T20168] usb 4-1: USB disconnect, device number 4
[ 1501.794006][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1501.803317][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1501.813546][T11190] usb 5-1: config 0 descriptor??
[ 1501.844029][T11190] usb 5-1: can't set config #0, error -71
[ 1501.850781][T11190] usb 5-1: USB disconnect, device number 91
[ 1501.873989][T11196] usb 1-1: device descriptor read/64, error 18
[ 1501.994391][T11196] usb usb1-port1: attempt power cycle
[ 1502.723990][T11196] usb 1-1: new full-speed USB device number 126 using dummy_hcd
[ 1502.834191][T11196] usb 1-1: Invalid ep0 maxpacket: 94
[ 1502.994013][T11196] usb 1-1: new full-speed USB device number 127 using dummy_hcd
[ 1503.114152][T11196] usb 1-1: Invalid ep0 maxpacket: 94
[ 1503.119663][T11196] usb usb1-port1: unable to enumerate USB device
18:13:34 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x2, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x4}, 0x3f}, 0x1c)

18:13:34 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf0ffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff7f, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:34 executing program 3 (fault-call:0 fault-nth:74):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:34 executing program 4 (fault-call:0 fault-nth:78):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x5}, 0x3f}, 0x1c)

[ 1503.612463][T29013] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1503.629338][T29013] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:34 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfeffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1503.653130][T29014] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:13:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x6}, 0x3f}, 0x1c)

18:13:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x7}, 0x3f}, 0x1c)

[ 1503.685921][T29014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1503.693529][T29014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x8}, 0x3f}, 0x1c)

18:13:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff81, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1503.740429][T29024] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1503.765756][T29024] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1503.835554][T29032] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1503.848725][T29032] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1503.856786][T29032] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1503.864711][T11190] usb 5-1: new full-speed USB device number 92 using dummy_hcd
[ 1503.874306][T20168] usb 4-1: new full-speed USB device number 5 using dummy_hcd
[ 1504.014001][T11196] usb 1-1: new full-speed USB device number 2 using dummy_hcd
[ 1504.224027][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1504.264496][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1504.294153][T29015] FAULT_INJECTION: forcing a failure.
[ 1504.294153][T29015] name failslab, interval 1, probability 0, space 0, times 0
[ 1504.308338][T29015] CPU: 0 PID: 29015 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1504.317083][T29015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1504.327185][T29015] Call Trace:
[ 1504.330477][T29015]  dump_stack+0x116/0x15d
[ 1504.334814][T29015]  should_fail+0x231/0x240
[ 1504.339224][T29015]  __should_failslab+0x81/0x90
[ 1504.343994][T29015]  should_failslab+0x5/0x20
[ 1504.348510][T29015]  slab_pre_alloc_hook+0x20/0xb0
[ 1504.353451][T29015]  __kmalloc+0x73/0x2c0
[ 1504.357598][T29015]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1504.363390][T29015]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1504.368936][T29015]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1504.374294][T29015]  ? __rcu_read_unlock+0x51/0x220
[ 1504.379352][T29015]  tomoyo_file_ioctl+0x1c/0x20
[ 1504.384126][T29015]  security_file_ioctl+0x45/0x90
[ 1504.389219][T29015]  __se_sys_ioctl+0x48/0x140
[ 1504.402342][T29015]  __x64_sys_ioctl+0x3f/0x50
[ 1504.407020][T29015]  do_syscall_64+0x39/0x80
[ 1504.411506][T29015]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1504.417599][T29015] RIP: 0033:0x45dd27
[ 1504.421653][T29015] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1504.441461][T29015] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1504.450081][T29015] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1504.458155][T29015] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1504.466188][T29015] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1504.474764][T29015] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1504.486020][T29015] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1504.497147][T29015] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1504.505047][T29010] FAULT_INJECTION: forcing a failure.
[ 1504.505047][T29010] name failslab, interval 1, probability 0, space 0, times 0
[ 1504.517928][T29010] CPU: 1 PID: 29010 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1504.526866][T29010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1504.536970][T29010] Call Trace:
[ 1504.543198][T29010]  dump_stack+0x116/0x15d
[ 1504.547603][T29010]  should_fail+0x231/0x240
[ 1504.552055][T29010]  __should_failslab+0x81/0x90
[ 1504.554036][T11196] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1504.556869][T29010]  should_failslab+0x5/0x20
[ 1504.556883][T29010]  slab_pre_alloc_hook+0x20/0xb0
[ 1504.556902][T29010]  __kmalloc+0x73/0x2c0
[ 1504.581131][T29010]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1504.586895][T29010]  ? schedule+0x7f/0xb0
[ 1504.591038][T29010]  ? schedule_timeout+0x42/0x280
[ 1504.595963][T29010]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1504.601506][T29010]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1504.604038][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1504.606875][T29010]  ? __rcu_read_unlock+0x51/0x220
[ 1504.606897][T29010]  tomoyo_file_ioctl+0x1c/0x20
[ 1504.618069][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1504.620985][T29010]  security_file_ioctl+0x45/0x90
[ 1504.621007][T29010]  __se_sys_ioctl+0x48/0x140
[ 1504.632378][T11190] usb 5-1: Product: syz
[ 1504.633810][T29010]  __x64_sys_ioctl+0x3f/0x50
[ 1504.633831][T29010]  do_syscall_64+0x39/0x80
[ 1504.642576][T11190] usb 5-1: Manufacturer: syz
[ 1504.643502][T29010]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1504.649136][T11190] usb 5-1: SerialNumber: syz
[ 1504.652394][T29010] RIP: 0033:0x45dd27
[ 1504.652415][T29010] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1504.665866][T11190] usb 5-1: config 0 descriptor??
[ 1504.667268][T29010] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1504.667290][T29010] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1504.704639][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1504.708726][T29010] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1504.708734][T29010] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1504.708804][T29010] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1504.736008][T11196] usb 1-1: New USB device found, idVendor=0436, idProduct=0002, bcdDevice= 1.00
[ 1504.739598][T29010] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1504.755408][T11196] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1504.762223][T29010] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1504.777236][T11196] usb 1-1: Product: syz
[ 1504.785152][T11196] usb 1-1: Manufacturer: syz
[ 1504.790169][T11196] usb 1-1: SerialNumber: syz
[ 1504.797788][T11196] usb 1-1: config 0 descriptor??
[ 1504.894365][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1504.903414][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1504.909821][T11196] usb 5-1: USB disconnect, device number 92
[ 1504.913581][T20168] usb 4-1: Product: syz
[ 1504.921845][T20168] usb 4-1: Manufacturer: syz
[ 1504.928174][T20168] usb 4-1: SerialNumber: syz
[ 1504.939274][T20168] usb 4-1: config 0 descriptor??
[ 1504.985177][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1505.048842][T20168] usb 1-1: USB disconnect, device number 2
[ 1505.187298][T11196] usb 4-1: USB disconnect, device number 5
[ 1505.814002][T11196] usb 1-1: new full-speed USB device number 3 using dummy_hcd
[ 1506.174061][T11196] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1506.344285][T11196] usb 1-1: New USB device found, idVendor=0436, idProduct=0002, bcdDevice= 1.00
[ 1506.359378][T11196] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1506.367834][T11196] usb 1-1: Product: syz
[ 1506.371990][T11196] usb 1-1: Manufacturer: syz
[ 1506.384506][T11196] usb 1-1: SerialNumber: syz
[ 1506.389875][T11196] usb 1-1: config 0 descriptor??
18:13:37 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffa888, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x9}, 0x3f}, 0x1c)

18:13:37 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x3, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:37 executing program 4 (fault-call:0 fault-nth:79):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:37 executing program 3 (fault-call:0 fault-nth:75):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff9e, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1506.607218][T20168] usb 1-1: USB disconnect, device number 3
18:13:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0xa}, 0x3f}, 0x1c)

18:13:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0xe}, 0x3f}, 0x1c)

[ 1506.678454][T29111] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1506.697604][T29111] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:37 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff7f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x64}, 0x3f}, 0x1c)

18:13:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1506.737455][T29112] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1506.759196][T29112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1506.767648][T29112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffffc3, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x2]}, 0x3f}, 0x1c)

18:13:37 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff81, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1506.811598][T29118] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1506.828565][T29118] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1506.899046][T29128] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1506.910310][T29128] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1506.929467][T11196] usb 5-1: new full-speed USB device number 93 using dummy_hcd
[ 1506.937200][T11190] usb 4-1: new full-speed USB device number 6 using dummy_hcd
[ 1506.945628][T29127] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1506.956862][T29127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1506.966061][T29127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1507.074014][T20168] usb 1-1: new full-speed USB device number 4 using dummy_hcd
[ 1507.304260][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1507.314723][T11196] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1507.364323][T29100] FAULT_INJECTION: forcing a failure.
[ 1507.364323][T29100] name failslab, interval 1, probability 0, space 0, times 0
[ 1507.377051][T29100] CPU: 0 PID: 29100 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1507.385829][T29100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1507.395880][T29100] Call Trace:
[ 1507.399172][T29100]  dump_stack+0x116/0x15d
[ 1507.403508][T29100]  should_fail+0x231/0x240
[ 1507.408039][T29100]  __should_failslab+0x81/0x90
[ 1507.412783][T29100]  should_failslab+0x5/0x20
[ 1507.417268][T29100]  slab_pre_alloc_hook+0x20/0xb0
[ 1507.422184][T29100]  __kmalloc+0x73/0x2c0
[ 1507.426386][T29100]  ? tomoyo_encode2+0x1d3/0x350
[ 1507.431225][T29100]  tomoyo_encode2+0x1d3/0x350
[ 1507.435980][T29100]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1507.441697][T29100]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1507.447077][T29100]  ? __rcu_read_unlock+0x51/0x220
[ 1507.452149][T29100]  tomoyo_file_ioctl+0x1c/0x20
[ 1507.456907][T29100]  security_file_ioctl+0x45/0x90
[ 1507.461921][T29100]  __se_sys_ioctl+0x48/0x140
[ 1507.466493][T29100]  __x64_sys_ioctl+0x3f/0x50
[ 1507.471107][T29100]  do_syscall_64+0x39/0x80
[ 1507.475500][T29100]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1507.481375][T29100] RIP: 0033:0x45dd27
[ 1507.485288][T29100] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1507.505519][T29100] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1507.513920][T29100] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1507.521907][T29100] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1507.529865][T29100] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1507.537895][T29100] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1507.554129][T29100] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1507.562695][T29102] FAULT_INJECTION: forcing a failure.
[ 1507.562695][T29102] name failslab, interval 1, probability 0, space 0, times 0
[ 1507.574504][T29100] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1507.580651][T29102] CPU: 1 PID: 29102 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1507.590970][T29102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1507.601029][T29102] Call Trace:
[ 1507.604312][T29102]  dump_stack+0x116/0x15d
[ 1507.608656][T29102]  should_fail+0x231/0x240
[ 1507.613194][T29102]  __should_failslab+0x81/0x90
[ 1507.617963][T29102]  should_failslab+0x5/0x20
[ 1507.622467][T29102]  slab_pre_alloc_hook+0x20/0xb0
[ 1507.627439][T29102]  __kmalloc+0x73/0x2c0
[ 1507.631634][T29102]  ? tomoyo_encode2+0x1d3/0x350
[ 1507.636480][T29102]  tomoyo_encode2+0x1d3/0x350
[ 1507.641163][T29102]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1507.646788][T29102]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1507.652174][T29102]  ? __rcu_read_unlock+0x51/0x220
[ 1507.657201][T29102]  tomoyo_file_ioctl+0x1c/0x20
[ 1507.661973][T29102]  security_file_ioctl+0x45/0x90
[ 1507.666940][T29102]  __se_sys_ioctl+0x48/0x140
[ 1507.671508][T29102]  __x64_sys_ioctl+0x3f/0x50
[ 1507.674013][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1507.676081][T29102]  do_syscall_64+0x39/0x80
[ 1507.676164][T29102]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1507.685686][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1507.689711][T29102] RIP: 0033:0x45dd27
[ 1507.689725][T29102] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1507.689745][T29102] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246
[ 1507.706927][T11190] usb 4-1: Product: syz
[ 1507.707640][T29102]  ORIG_RAX: 0000000000000010
[ 1507.707649][T29102] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1507.707665][T29102] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1507.729990][T11190] usb 4-1: Manufacturer: syz
[ 1507.733318][T29102] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1507.733326][T29102] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1507.733340][T29102] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1507.739610][T11190] usb 4-1: SerialNumber: syz
[ 1507.744558][T29102] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1507.754037][T11190] usb 4-1: config 0 descriptor??
[ 1507.759936][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1507.794833][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1507.864089][T11196] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1507.873232][T11196] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1507.882243][T11196] usb 5-1: Product: syz
[ 1507.886944][T11196] usb 5-1: Manufacturer: syz
[ 1507.891546][T11196] usb 5-1: SerialNumber: syz
[ 1507.905560][T11196] usb 5-1: config 0 descriptor??
[ 1507.946327][T11196] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1507.984162][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0003, bcdDevice= 1.00
[ 1507.993253][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1507.998489][T11190] usb 4-1: USB disconnect, device number 6
[ 1508.016231][T20168] usb 1-1: Product: syz
[ 1508.020550][T20168] usb 1-1: Manufacturer: syz
[ 1508.025757][T20168] usb 1-1: SerialNumber: syz
[ 1508.031199][T20168] usb 1-1: config 0 descriptor??
[ 1508.146992][T11196] usb 5-1: USB disconnect, device number 93
[ 1508.278986][T11190] usb 1-1: USB disconnect, device number 4
[ 1509.043996][T20168] usb 1-1: new full-speed USB device number 5 using dummy_hcd
[ 1509.404268][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:13:40 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x4, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:40 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x3]}, 0x3f}, 0x1c)

18:13:40 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff9e, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:40 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffffef, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:40 executing program 3 (fault-call:0 fault-nth:76):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:40 executing program 4 (fault-call:0 fault-nth:80):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1509.574227][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0003, bcdDevice= 1.00
[ 1509.583340][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1509.591799][T20168] usb 1-1: Product: syz
[ 1509.596147][T20168] usb 1-1: Manufacturer: syz
[ 1509.600758][T20168] usb 1-1: SerialNumber: syz
[ 1509.606591][T20168] usb 1-1: config 0 descriptor??
[ 1509.663994][T20168] usb 1-1: can't set config #0, error -71
[ 1509.672022][T20168] usb 1-1: USB disconnect, device number 5
18:13:40 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x4]}, 0x3f}, 0x1c)

18:13:40 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x5]}, 0x3f}, 0x1c)

[ 1509.721365][T29192] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1509.750653][T29192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1509.759766][T29192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:40 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x6]}, 0x3f}, 0x1c)

18:13:40 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffffff0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:40 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x7]}, 0x3f}, 0x1c)

18:13:40 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffffc3, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1509.802052][T29194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1509.817096][T29194] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1509.902038][T29213] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1509.913837][T29213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1509.922063][T29213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1509.963265][T29216] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1509.974979][T16341] usb 5-1: new full-speed USB device number 94 using dummy_hcd
[ 1509.984222][T11196] usb 4-1: new full-speed USB device number 7 using dummy_hcd
[ 1509.994794][T29216] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1510.094006][T20168] usb 1-1: new full-speed USB device number 6 using dummy_hcd
[ 1510.334277][T16341] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1510.374016][T11196] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1510.404678][T29193] FAULT_INJECTION: forcing a failure.
[ 1510.404678][T29193] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1510.418052][T29193] CPU: 0 PID: 29193 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1510.428255][T29193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1510.438294][T29193] Call Trace:
[ 1510.441571][T29193]  dump_stack+0x116/0x15d
[ 1510.445886][T29193]  should_fail+0x231/0x240
[ 1510.450289][T29193]  should_fail_usercopy+0x16/0x20
[ 1510.455390][T29193]  _copy_from_user+0x1c/0xd0
[ 1510.460053][T29193]  raw_ioctl+0x40b/0x1870
[ 1510.464105][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1510.464437][T29193]  ? __rcu_read_unlock+0x51/0x220
[ 1510.479829][T29193]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1510.484612][T29193]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1510.489674][T29193]  ? tsan.module_ctor+0x10/0x10
[ 1510.494531][T29193]  __se_sys_ioctl+0xcb/0x140
[ 1510.499114][T29193]  __x64_sys_ioctl+0x3f/0x50
[ 1510.503775][T29193]  do_syscall_64+0x39/0x80
[ 1510.508330][T29193]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1510.514226][T29193] RIP: 0033:0x45dd27
[ 1510.518106][T29193] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1510.538374][T29193] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1510.546780][T29193] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1510.554782][T29193] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1510.562825][T29193] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1510.570834][T29193] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1510.578889][T29193] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1510.587565][T29195] FAULT_INJECTION: forcing a failure.
[ 1510.587565][T29195] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1510.601329][T29195] CPU: 0 PID: 29195 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1510.610101][T29195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1510.620220][T29195] Call Trace:
[ 1510.623548][T29195]  dump_stack+0x116/0x15d
[ 1510.627897][T29195]  should_fail+0x231/0x240
[ 1510.632429][T29195]  should_fail_usercopy+0x16/0x20
[ 1510.634302][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0004, bcdDevice= 1.00
[ 1510.637459][T29195]  _copy_from_user+0x1c/0xd0
[ 1510.637527][T29195]  raw_ioctl+0x6fe/0x1870
[ 1510.648198][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1510.651120][T29195]  ? __rcu_read_unlock+0x51/0x220
[ 1510.651222][T29195]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1510.660704][T20168] usb 1-1: Product: syz
[ 1510.663422][T29195]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1510.663441][T29195]  ? tsan.module_ctor+0x10/0x10
[ 1510.671605][T20168] usb 1-1: Manufacturer: syz
[ 1510.673114][T29195]  __se_sys_ioctl+0xcb/0x140
[ 1510.673134][T29195]  __x64_sys_ioctl+0x3f/0x50
[ 1510.679133][T20168] usb 1-1: SerialNumber: syz
[ 1510.682200][T29195]  do_syscall_64+0x39/0x80
[ 1510.682219][T29195]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1510.692481][T20168] usb 1-1: config 0 descriptor??
[ 1510.696290][T29195] RIP: 0033:0x45dd27
[ 1510.696305][T29195] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1510.696311][T29195] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1510.696324][T29195] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1510.696331][T29195] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1510.696338][T29195] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1510.696345][T29195] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1510.696358][T29195] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1510.793002][T16341] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1510.802580][T16341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1510.811432][T16341] usb 5-1: config 0 descriptor??
[ 1510.834724][T16341] usb 5-1: can't set config #0, error -71
[ 1510.841106][T16341] usb 5-1: USB disconnect, device number 94
[ 1510.854022][T11196] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1510.863254][T11196] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1510.874072][T11196] usb 4-1: config 0 descriptor??
[ 1510.894282][T11196] usb 4-1: can't set config #0, error -71
[ 1510.900918][T11196] usb 4-1: USB disconnect, device number 7
[ 1511.056569][T21123] usb 1-1: USB disconnect, device number 6
[ 1511.824003][T16341] usb 1-1: new full-speed USB device number 7 using dummy_hcd
[ 1512.184029][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1512.354073][T16341] usb 1-1: New USB device found, idVendor=0436, idProduct=0004, bcdDevice= 1.00
[ 1512.363226][T16341] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1512.371411][T16341] usb 1-1: Product: syz
[ 1512.375731][T16341] usb 1-1: Manufacturer: syz
[ 1512.380348][T16341] usb 1-1: SerialNumber: syz
[ 1512.386419][T16341] usb 1-1: config 0 descriptor??
18:13:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffffffe, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x8]}, 0x3f}, 0x1c)

18:13:43 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffffef, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:43 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x6, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:43 executing program 3 (fault-call:0 fault-nth:77):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:43 executing program 4 (fault-call:0 fault-nth:81):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1512.628043][T21123] usb 1-1: USB disconnect, device number 7
18:13:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x9]}, 0x3f}, 0x1c)

[ 1512.703750][T29267] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1512.729975][T29267] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0xa]}, 0x3f}, 0x1c)

18:13:43 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffffff0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0xb]}, 0x3f}, 0x1c)

[ 1512.753809][T29270] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1512.766412][T29270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1512.777619][T29270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0xc]}, 0x3f}, 0x1c)

18:13:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0xd]}, 0x3f}, 0x1c)

18:13:43 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1512.831262][T29283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1512.860125][T29283] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1512.919983][T29289] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1512.939677][T29289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1512.957434][T20168] usb 5-1: new full-speed USB device number 95 using dummy_hcd
18:13:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0xe]}, 0x3f}, 0x1c)

[ 1512.961232][T29289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1512.965114][T16341] usb 4-1: new full-speed USB device number 8 using dummy_hcd
[ 1513.025750][T29293] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1513.045024][T29293] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1513.104083][T21123] usb 1-1: new full-speed USB device number 8 using dummy_hcd
[ 1513.334028][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1513.345177][T16341] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1513.413990][T29269] FAULT_INJECTION: forcing a failure.
[ 1513.413990][T29269] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1513.414357][T29271] FAULT_INJECTION: forcing a failure.
[ 1513.414357][T29271] name failslab, interval 1, probability 0, space 0, times 0
[ 1513.427684][T29269] CPU: 0 PID: 29269 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1513.448884][T29269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1513.458937][T29269] Call Trace:
[ 1513.462233][T29269]  dump_stack+0x116/0x15d
[ 1513.466575][T29269]  should_fail+0x231/0x240
[ 1513.470994][T29269]  should_fail_usercopy+0x16/0x20
[ 1513.476015][T29269]  _copy_to_user+0x1c/0x90
[ 1513.480459][T29269]  raw_ioctl+0x133f/0x1870
[ 1513.484879][T29269]  ? __rcu_read_unlock+0x51/0x220
[ 1513.489908][T29269]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1513.494706][T29269]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1513.499651][T29269]  ? tsan.module_ctor+0x10/0x10
[ 1513.504508][T29269]  __se_sys_ioctl+0xcb/0x140
[ 1513.509099][T29269]  __x64_sys_ioctl+0x3f/0x50
[ 1513.513782][T29269]  do_syscall_64+0x39/0x80
[ 1513.518631][T29269]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1513.524544][T29269] RIP: 0033:0x45dd27
[ 1513.528437][T29269] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1513.548058][T29269] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1513.556493][T29269] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1513.564493][T29269] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1513.572475][T29269] RBP: 0000000000000004 R08: 0000000000000300 R09: 0000000000000000
[ 1513.580448][T29269] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1513.588521][T29269] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000004
[ 1513.596595][T29271] CPU: 1 PID: 29271 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1513.605367][T29271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1513.615430][T29271] Call Trace:
[ 1513.618725][T29271]  dump_stack+0x116/0x15d
[ 1513.623091][T29271]  should_fail+0x231/0x240
[ 1513.627513][T29271]  __should_failslab+0x81/0x90
[ 1513.632305][T29271]  should_failslab+0x5/0x20
[ 1513.636862][T29271]  slab_pre_alloc_hook+0x20/0xb0
[ 1513.641799][T29271]  __kmalloc_track_caller+0x71/0x2c0
[ 1513.647085][T29271]  ? raw_ioctl+0x11d5/0x1870
[ 1513.651844][T29271]  ? should_fail+0xd6/0x240
[ 1513.656453][T29271]  memdup_user+0x22/0xb0
[ 1513.661641][T29271]  raw_ioctl+0x11d5/0x1870
[ 1513.666141][T29271]  ? __rcu_read_unlock+0x51/0x220
[ 1513.671166][T29271]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1513.675895][T29271]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1513.680839][T29271]  ? tsan.module_ctor+0x10/0x10
[ 1513.685688][T29271]  __se_sys_ioctl+0xcb/0x140
[ 1513.690277][T29271]  __x64_sys_ioctl+0x3f/0x50
[ 1513.694955][T29271]  do_syscall_64+0x39/0x80
[ 1513.699378][T29271]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1513.705291][T29271] RIP: 0033:0x45dd27
[ 1513.709175][T29271] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1513.728782][T29271] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1513.737969][T29271] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1513.746400][T29271] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1513.755400][T29271] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1513.763458][T29271] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1513.771421][T29271] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1513.824032][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1513.874022][T16341] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1513.884119][T16341] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1513.894075][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1513.903217][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1513.912436][T16341] usb 4-1: config 0 descriptor??
[ 1513.918649][T20168] usb 5-1: config 0 descriptor??
[ 1513.934067][T16341] usb 4-1: can't set config #0, error -71
[ 1513.945099][T20168] usb 5-1: can't set config #0, error -71
[ 1513.951414][T16341] usb 4-1: USB disconnect, device number 8
[ 1513.964552][T20168] usb 5-1: USB disconnect, device number 95
[ 1514.024020][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0006, bcdDevice= 1.00
[ 1514.033194][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1514.041422][T21123] usb 1-1: Product: syz
[ 1514.045734][T21123] usb 1-1: Manufacturer: syz
[ 1514.061767][T21123] usb 1-1: SerialNumber: syz
[ 1514.068496][T21123] usb 1-1: config 0 descriptor??
[ 1514.317018][T21123] usb 1-1: USB disconnect, device number 8
[ 1515.084015][T20168] usb 1-1: new full-speed USB device number 9 using dummy_hcd
[ 1515.444066][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:13:46 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x8, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:46 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x10]}, 0x3f}, 0x1c)

18:13:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:46 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:46 executing program 3 (fault-call:0 fault-nth:78):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:46 executing program 4 (fault-call:0 fault-nth:82):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1515.614222][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0006, bcdDevice= 1.00
[ 1515.624054][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1515.633110][T20168] usb 1-1: Product: syz
[ 1515.638181][T20168] usb 1-1: Manufacturer: syz
[ 1515.642860][T20168] usb 1-1: SerialNumber: syz
[ 1515.649070][T20168] usb 1-1: config 0 descriptor??
18:13:46 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x11]}, 0x3f}, 0x1c)

[ 1515.702771][T20168] usb 1-1: can't set config #0, error -71
[ 1515.711038][T20168] usb 1-1: USB disconnect, device number 9
18:13:46 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x12]}, 0x3f}, 0x1c)

[ 1515.764542][T29343] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1515.792749][T29343] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:46 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x25]}, 0x3f}, 0x1c)

18:13:46 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:46 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x48]}, 0x3f}, 0x1c)

[ 1515.817975][T29346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1515.829419][T29346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1515.837837][T29346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:46 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x4c]}, 0x3f}, 0x1c)

[ 1515.902659][T29362] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1515.917625][T29362] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1515.983981][T21123] usb 4-1: new full-speed USB device number 9 using dummy_hcd
[ 1516.044124][ T3841] usb 5-1: new full-speed USB device number 96 using dummy_hcd
[ 1516.103998][T20168] usb 1-1: new full-speed USB device number 10 using dummy_hcd
[ 1516.374468][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1516.404091][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1516.454013][T29338] FAULT_INJECTION: forcing a failure.
[ 1516.454013][T29338] name failslab, interval 1, probability 0, space 0, times 0
[ 1516.464029][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1516.466885][T29338] CPU: 0 PID: 29338 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1516.477561][T29345] FAULT_INJECTION: forcing a failure.
[ 1516.477561][T29345] name failslab, interval 1, probability 0, space 0, times 0
[ 1516.485815][T29338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1516.485820][T29338] Call Trace:
[ 1516.485842][T29338]  dump_stack+0x116/0x15d
[ 1516.485854][T29338]  should_fail+0x231/0x240
[ 1516.485866][T29338]  __should_failslab+0x81/0x90
[ 1516.485877][T29338]  should_failslab+0x5/0x20
[ 1516.485935][T29338]  slab_pre_alloc_hook+0x20/0xb0
[ 1516.534655][T29338]  __kmalloc+0x73/0x2c0
[ 1516.538989][T29338]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1516.544758][T29338]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1516.550302][T29338]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1516.555695][T29338]  ? nr_rt_ioctl+0xa20/0x20c0
[ 1516.560363][T29338]  ? __rcu_read_unlock+0x51/0x220
[ 1516.565390][T29338]  tomoyo_file_ioctl+0x1c/0x20
[ 1516.570151][T29338]  security_file_ioctl+0x45/0x90
[ 1516.575093][T29338]  __se_sys_ioctl+0x48/0x140
[ 1516.579683][T29338]  __x64_sys_ioctl+0x3f/0x50
[ 1516.584291][T29338]  do_syscall_64+0x39/0x80
[ 1516.588796][T29338]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1516.594706][T29338] RIP: 0033:0x45dd27
[ 1516.598601][T29338] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1516.618205][T29338] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1516.626661][T29338] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1516.634634][T29338] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1516.642613][T29338] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1516.650676][T29338] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1516.658685][T29338] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1516.666669][T29345] CPU: 1 PID: 29345 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1516.667481][T29338] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1516.675431][T29345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1516.675436][T29345] Call Trace:
[ 1516.675534][T29345]  dump_stack+0x116/0x15d
[ 1516.675555][T29345]  should_fail+0x231/0x240
[ 1516.704474][T29345]  __should_failslab+0x81/0x90
[ 1516.709379][T29345]  should_failslab+0x5/0x20
[ 1516.713888][T29345]  slab_pre_alloc_hook+0x20/0xb0
[ 1516.718809][T29345]  __kmalloc_track_caller+0x71/0x2c0
[ 1516.724088][T29345]  ? raw_ioctl+0x11d5/0x1870
[ 1516.728768][T29345]  ? should_fail+0xd6/0x240
[ 1516.733262][T29345]  memdup_user+0x22/0xb0
[ 1516.737550][T29345]  raw_ioctl+0x11d5/0x1870
[ 1516.741944][T29345]  ? __rcu_read_unlock+0x51/0x220
[ 1516.746950][T29345]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1516.752490][T29345]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1516.757407][T29345]  ? tsan.module_ctor+0x10/0x10
[ 1516.762241][T29345]  __se_sys_ioctl+0xcb/0x140
[ 1516.766838][T29345]  __x64_sys_ioctl+0x3f/0x50
[ 1516.771497][T29345]  do_syscall_64+0x39/0x80
[ 1516.775980][T29345]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1516.781860][T29345] RIP: 0033:0x45dd27
[ 1516.785770][T29345] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1516.805371][T29345] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1516.813783][T29345] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1516.821760][T29345] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1516.829722][T29345] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1516.837681][T29345] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1516.845649][T29345] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1516.964428][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1516.973579][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1516.974281][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1516.984383][T21123] usb 4-1: Product: syz
[ 1516.991126][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0008, bcdDevice= 1.00
[ 1516.997181][T21123] usb 4-1: Manufacturer: syz
[ 1517.004454][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1517.011156][T21123] usb 4-1: SerialNumber: syz
[ 1517.016855][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1517.024619][T21123] usb 4-1: config 0 descriptor??
[ 1517.031304][T20168] usb 1-1: Product: syz
[ 1517.038746][T20168] usb 1-1: Manufacturer: syz
[ 1517.043643][T20168] usb 1-1: SerialNumber: syz
[ 1517.050325][ T3841] usb 5-1: config 0 descriptor??
[ 1517.058553][T20168] usb 1-1: config 0 descriptor??
[ 1517.074396][ T3841] usb 5-1: can't set config #0, error -71
[ 1517.082958][ T3841] usb 5-1: USB disconnect, device number 96
[ 1517.096835][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1517.298956][ T3841] usb 4-1: USB disconnect, device number 9
[ 1517.308365][   T17] usb 1-1: USB disconnect, device number 10
[ 1518.073991][T21123] usb 1-1: new full-speed USB device number 11 using dummy_hcd
[ 1518.434279][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1518.604393][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0008, bcdDevice= 1.00
[ 1518.613627][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1518.622281][T21123] usb 1-1: Product: syz
[ 1518.626548][T21123] usb 1-1: Manufacturer: syz
[ 1518.631209][T21123] usb 1-1: SerialNumber: syz
[ 1518.638126][T21123] usb 1-1: config 0 descriptor??
18:13:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x60]}, 0x3f}, 0x1c)

18:13:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:49 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:49 executing program 4 (fault-call:0 fault-nth:83):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:49 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x9, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:49 executing program 3 (fault-call:0 fault-nth:79):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1518.746810][T21123] usb 1-1: USB disconnect, device number 11
18:13:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x68]}, 0x3f}, 0x1c)

[ 1518.827496][T29424] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1518.848233][T29424] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x6c]}, 0x3f}, 0x1c)

18:13:49 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1518.872927][T29426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:13:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x74]}, 0x3f}, 0x1c)

[ 1518.899614][T29426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1518.908535][T29426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x7a]}, 0x3f}, 0x1c)

[ 1518.951364][T29440] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1518.966955][T29440] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0xfc]}, 0x3f}, 0x1c)

18:13:49 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1518.995878][T29426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1519.008930][T29426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1519.019397][T29426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1519.070740][T29447] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1519.084559][T11190] usb 5-1: new full-speed USB device number 97 using dummy_hcd
[ 1519.085713][   T17] usb 4-1: new full-speed USB device number 10 using dummy_hcd
[ 1519.116905][T29447] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1519.144740][T29451] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1519.158256][T29451] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1519.166628][T29451] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1519.214760][T21123] usb 1-1: new full-speed USB device number 12 using dummy_hcd
[ 1519.464010][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1519.504842][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1519.554234][T29423] FAULT_INJECTION: forcing a failure.
[ 1519.554234][T29423] name failslab, interval 1, probability 0, space 0, times 0
[ 1519.567090][T29423] CPU: 0 PID: 29423 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1519.575900][T29423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1519.586250][T29423] Call Trace:
[ 1519.589527][T29423]  dump_stack+0x116/0x15d
[ 1519.593942][T29423]  should_fail+0x231/0x240
[ 1519.598383][T29423]  __should_failslab+0x81/0x90
[ 1519.603130][T29423]  should_failslab+0x5/0x20
[ 1519.607621][T29423]  slab_pre_alloc_hook+0x20/0xb0
[ 1519.612628][T29423]  __kmalloc+0x73/0x2c0
[ 1519.616783][T29423]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1519.622484][T29423]  ? schedule+0x7f/0xb0
[ 1519.626711][T29423]  ? schedule_timeout+0x42/0x280
[ 1519.632285][T29423]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1519.638015][T29423]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1519.643379][T29423]  ? __rcu_read_unlock+0x51/0x220
[ 1519.648392][T29423]  tomoyo_file_ioctl+0x1c/0x20
[ 1519.653169][T29423]  security_file_ioctl+0x45/0x90
[ 1519.658121][T29423]  __se_sys_ioctl+0x48/0x140
[ 1519.662716][T29423]  __x64_sys_ioctl+0x3f/0x50
[ 1519.667324][T29423]  do_syscall_64+0x39/0x80
[ 1519.671749][T29423]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1519.677658][T29423] RIP: 0033:0x45dd27
[ 1519.681567][T29423] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1519.701177][T29423] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1519.709589][T29423] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1519.717571][T29423] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1519.725616][T29423] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1519.733574][T29423] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1519.741556][T29423] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1519.751977][T29423] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1519.754381][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1519.759513][T29425] FAULT_INJECTION: forcing a failure.
[ 1519.759513][T29425] name failslab, interval 1, probability 0, space 0, times 0
[ 1519.785116][T29425] CPU: 1 PID: 29425 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1519.793939][T29425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1519.804005][T29425] Call Trace:
[ 1519.807323][T29425]  dump_stack+0x116/0x15d
[ 1519.811629][T29425]  should_fail+0x231/0x240
[ 1519.816044][T29425]  __should_failslab+0x81/0x90
[ 1519.820781][T29425]  should_failslab+0x5/0x20
[ 1519.825310][T29425]  slab_pre_alloc_hook+0x20/0xb0
[ 1519.830242][T29425]  __kmalloc+0x73/0x2c0
[ 1519.834389][T29425]  ? tomoyo_encode2+0x1d3/0x350
[ 1519.839289][T29425]  tomoyo_encode2+0x1d3/0x350
[ 1519.843967][T29425]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1519.844078][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1519.849618][T29425]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1519.860824][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1519.863996][T29425]  ? __rcu_read_unlock+0x51/0x220
[ 1519.864012][T29425]  tomoyo_file_ioctl+0x1c/0x20
[ 1519.864026][T29425]  security_file_ioctl+0x45/0x90
[ 1519.864046][T29425]  __se_sys_ioctl+0x48/0x140
[ 1519.864063][T29425]  __x64_sys_ioctl+0x3f/0x50
[ 1519.864077][T29425]  do_syscall_64+0x39/0x80
[ 1519.864089][T29425]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1519.864098][T29425] RIP: 0033:0x45dd27
[ 1519.864111][T29425] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1519.864118][T29425] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1519.864131][T29425] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1519.864147][T29425] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1519.885626][T11190] usb 5-1: Product: syz
[ 1519.887073][T29425] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1519.891652][T11190] usb 5-1: Manufacturer: syz
[ 1519.896237][T29425] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1519.896244][T29425] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1519.897913][T29425] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1519.900778][T11190] usb 5-1: SerialNumber: syz
[ 1520.002105][T11190] usb 5-1: config 0 descriptor??
[ 1520.014059][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1520.024369][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1520.032481][   T17] usb 4-1: Product: syz
[ 1520.034074][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0009, bcdDevice= 1.00
[ 1520.036872][   T17] usb 4-1: Manufacturer: syz
[ 1520.046666][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1520.050531][   T17] usb 4-1: SerialNumber: syz
[ 1520.063105][   T17] usb 4-1: config 0 descriptor??
[ 1520.072878][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1520.090454][T21123] usb 1-1: Product: syz
[ 1520.098632][T21123] usb 1-1: Manufacturer: syz
[ 1520.103315][T21123] usb 1-1: SerialNumber: syz
[ 1520.109227][T21123] usb 1-1: config 0 descriptor??
[ 1520.114741][   T17] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1520.248895][   T17] usb 5-1: USB disconnect, device number 97
[ 1520.316697][T11190] usb 4-1: USB disconnect, device number 10
[ 1520.356120][T21123] usb 1-1: USB disconnect, device number 12
18:13:51 executing program 4 (fault-call:0 fault-nth:84):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1521.044002][T11190] usb 5-1: new full-speed USB device number 98 using dummy_hcd
[ 1521.134073][   T17] usb 1-1: new full-speed USB device number 13 using dummy_hcd
[ 1521.404419][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1521.494055][T29502] FAULT_INJECTION: forcing a failure.
[ 1521.494055][T29502] name failslab, interval 1, probability 0, space 0, times 0
[ 1521.507006][T29502] CPU: 1 PID: 29502 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1521.516400][T29502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1521.526448][T29502] Call Trace:
[ 1521.529738][T29502]  dump_stack+0x116/0x15d
[ 1521.534045][T29502]  should_fail+0x231/0x240
[ 1521.538454][T29502]  __should_failslab+0x81/0x90
[ 1521.543307][T29502]  should_failslab+0x5/0x20
[ 1521.547812][T29502]  slab_pre_alloc_hook+0x20/0xb0
[ 1521.553109][T29502]  __kmalloc+0x73/0x2c0
[ 1521.557250][T29502]  ? tomoyo_encode2+0x1d3/0x350
[ 1521.562121][T29502]  tomoyo_encode2+0x1d3/0x350
[ 1521.566793][T29502]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1521.572463][T29502]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1521.577874][T29502]  ? __rcu_read_unlock+0x51/0x220
[ 1521.582881][T29502]  tomoyo_file_ioctl+0x1c/0x20
[ 1521.587633][T29502]  security_file_ioctl+0x45/0x90
[ 1521.592582][T29502]  __se_sys_ioctl+0x48/0x140
[ 1521.597223][T29502]  __x64_sys_ioctl+0x3f/0x50
[ 1521.601814][T29502]  do_syscall_64+0x39/0x80
[ 1521.606243][T29502]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1521.612126][T29502] RIP: 0033:0x45dd27
[ 1521.616016][T29502] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1521.635602][T29502] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1521.643997][T29502] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1521.651965][T29502] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1521.659922][T29502] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1521.667880][T29502] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1521.675890][T29502] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1521.686332][T29502] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1521.704381][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1521.744020][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
18:13:52 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0xa, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x2]}, 0x3f}, 0x1c)

18:13:52 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:52 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:52 executing program 3 (fault-call:0 fault-nth:80):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1521.753169][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1521.762622][T11190] usb 5-1: Product: syz
[ 1521.767300][T11190] usb 5-1: Manufacturer: syz
[ 1521.772069][T11190] usb 5-1: SerialNumber: syz
[ 1521.780756][T11190] usb 5-1: config 0 descriptor??
[ 1521.824830][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:13:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x3]}, 0x3f}, 0x1c)

[ 1521.876168][T29519] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1521.897629][T29519] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x4]}, 0x3f}, 0x1c)

18:13:52 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1521.924383][T29520] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1521.935929][T29520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1521.944056][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0009, bcdDevice= 1.00
[ 1521.948720][T29520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1521.956394][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:13:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x5]}, 0x3f}, 0x1c)

[ 1521.990093][   T17] usb 1-1: config 0 descriptor??
18:13:52 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1522.024042][   T17] usb 1-1: can't set config #0, error -71
[ 1522.032967][T11196] usb 5-1: USB disconnect, device number 98
[ 1522.046452][T29540] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1522.059242][   T17] usb 1-1: USB disconnect, device number 13
18:13:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x6]}, 0x3f}, 0x1c)

[ 1522.086599][T29540] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1522.113982][T21123] usb 4-1: new full-speed USB device number 11 using dummy_hcd
[ 1522.168816][T29554] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1522.179675][T29554] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1522.188432][T29554] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1522.443984][   T17] usb 1-1: new full-speed USB device number 14 using dummy_hcd
[ 1522.484489][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:13:53 executing program 4 (fault-call:0 fault-nth:85):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1522.555952][T29522] FAULT_INJECTION: forcing a failure.
[ 1522.555952][T29522] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1522.569485][T29522] CPU: 1 PID: 29522 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1522.584171][T29522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1522.594422][T29522] Call Trace:
[ 1522.597754][T29522]  dump_stack+0x116/0x15d
[ 1522.602219][T29522]  should_fail+0x231/0x240
[ 1522.606636][T29522]  should_fail_usercopy+0x16/0x20
[ 1522.611674][T29522]  _copy_from_user+0x1c/0xd0
[ 1522.616265][T29522]  raw_ioctl+0x40b/0x1870
[ 1522.620665][T29522]  ? __rcu_read_unlock+0x51/0x220
[ 1522.625679][T29522]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1522.631427][T29522]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1522.636366][T29522]  ? tsan.module_ctor+0x10/0x10
[ 1522.641820][T29522]  __se_sys_ioctl+0xcb/0x140
[ 1522.646452][T29522]  __x64_sys_ioctl+0x3f/0x50
[ 1522.651040][T29522]  do_syscall_64+0x39/0x80
[ 1522.656858][T29522]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1522.662796][T29522] RIP: 0033:0x45dd27
[ 1522.666712][T29522] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1522.687415][T29522] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1522.695839][T29522] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1522.703852][T29522] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1522.711809][T29522] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1522.719778][T29522] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1522.727737][T29522] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1522.834027][T11190] usb 5-1: new full-speed USB device number 99 using dummy_hcd
[ 1522.854467][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1522.863542][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1522.873304][T21123] usb 4-1: config 0 descriptor??
[ 1522.893984][T21123] usb 4-1: can't set config #0, error -71
[ 1522.900430][T21123] usb 4-1: USB disconnect, device number 11
[ 1522.994068][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1523.194357][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=000a, bcdDevice= 1.00
[ 1523.194418][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1523.203553][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1523.222286][   T17] usb 1-1: Product: syz
[ 1523.226551][   T17] usb 1-1: Manufacturer: syz
[ 1523.232255][   T17] usb 1-1: SerialNumber: syz
[ 1523.241603][   T17] usb 1-1: config 0 descriptor??
[ 1523.294477][T29560] FAULT_INJECTION: forcing a failure.
[ 1523.294477][T29560] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1523.308204][T29560] CPU: 0 PID: 29560 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1523.317099][T29560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1523.327146][T29560] Call Trace:
[ 1523.330440][T29560]  dump_stack+0x116/0x15d
[ 1523.334909][T29560]  should_fail+0x231/0x240
[ 1523.339505][T29560]  should_fail_usercopy+0x16/0x20
[ 1523.344613][T29560]  _copy_from_user+0x1c/0xd0
[ 1523.349200][T29560]  raw_ioctl+0x6fe/0x1870
[ 1523.353534][T29560]  ? __rcu_read_unlock+0x51/0x220
[ 1523.358554][T29560]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1523.363425][T29560]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1523.368447][T29560]  ? tsan.module_ctor+0x10/0x10
[ 1523.373301][T29560]  __se_sys_ioctl+0xcb/0x140
[ 1523.377981][T29560]  __x64_sys_ioctl+0x3f/0x50
[ 1523.382676][T29560]  do_syscall_64+0x39/0x80
[ 1523.387095][T29560]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1523.393036][T29560] RIP: 0033:0x45dd27
[ 1523.397133][T29560] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1523.416771][T29560] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1523.425328][T29560] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1523.433392][T29560] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1523.441517][T29560] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1523.449477][T29560] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1523.457444][T29560] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1523.486084][T21123] usb 1-1: USB disconnect, device number 14
[ 1523.544104][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1523.553506][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1523.561704][T11190] usb 5-1: Product: syz
[ 1523.566514][T11190] usb 5-1: config 0 descriptor??
[ 1523.584006][T11190] usb 5-1: can't set config #0, error -71
[ 1523.590955][T11190] usb 5-1: USB disconnect, device number 99
[ 1524.254125][ T3841] usb 1-1: new full-speed USB device number 15 using dummy_hcd
[ 1524.654207][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:13:55 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0xca03, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:55 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x7]}, 0x3f}, 0x1c)

18:13:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:55 executing program 3 (fault-call:0 fault-nth:81):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:55 executing program 4 (fault-call:0 fault-nth:86):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x8]}, 0x3f}, 0x1c)

[ 1524.864062][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=000a, bcdDevice= 1.00
[ 1524.880239][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1524.897216][ T3841] usb 1-1: Product: syz
[ 1524.901602][ T3841] usb 1-1: Manufacturer: syz
[ 1524.919926][T29602] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1524.930082][ T3841] usb 1-1: config 0 descriptor??
[ 1524.957441][T29602] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:13:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x9]}, 0x3f}, 0x1c)

[ 1524.975962][ T3841] usb 1-1: can't set config #0, error -71
[ 1524.983734][ T3841] usb 1-1: USB disconnect, device number 15
[ 1524.996575][T29602] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0xa]}, 0x3f}, 0x1c)

18:13:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1525.093666][T29604] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:13:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0xb]}, 0x3f}, 0x1c)

[ 1525.139519][T29604] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1525.193993][   T17] usb 4-1: new full-speed USB device number 12 using dummy_hcd
[ 1525.199849][T29625] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1525.201633][T20168] usb 5-1: new full-speed USB device number 100 using dummy_hcd
18:13:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1525.246775][T29625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1525.288985][T29625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1525.334917][T29630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1525.357676][T29630] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1525.375568][ T3841] usb 1-1: new full-speed USB device number 16 using dummy_hcd
[ 1525.574393][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1525.624015][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1525.654395][T29600] FAULT_INJECTION: forcing a failure.
[ 1525.654395][T29600] name failslab, interval 1, probability 0, space 0, times 0
[ 1525.676790][T29600] CPU: 0 PID: 29600 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1525.685666][T29600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1525.695917][T29600] Call Trace:
[ 1525.699292][T29600]  dump_stack+0x116/0x15d
[ 1525.703637][T29600]  should_fail+0x231/0x240
[ 1525.708056][T29600]  __should_failslab+0x81/0x90
[ 1525.712816][T29600]  should_failslab+0x5/0x20
[ 1525.717315][T29600]  slab_pre_alloc_hook+0x20/0xb0
[ 1525.722279][T29600]  __kmalloc_track_caller+0x71/0x2c0
[ 1525.727670][T29600]  ? raw_ioctl+0x11d5/0x1870
[ 1525.732252][T29600]  ? should_fail+0xd6/0x240
[ 1525.736757][T29600]  memdup_user+0x22/0xb0
[ 1525.741032][T29600]  raw_ioctl+0x11d5/0x1870
[ 1525.745452][T29600]  ? __rcu_read_unlock+0x51/0x220
[ 1525.750480][T29600]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1525.753994][T29603] FAULT_INJECTION: forcing a failure.
[ 1525.753994][T29603] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1525.755335][T29600]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1525.773200][T29600]  ? tsan.module_ctor+0x10/0x10
[ 1525.778048][T29600]  __se_sys_ioctl+0xcb/0x140
[ 1525.782642][T29600]  __x64_sys_ioctl+0x3f/0x50
[ 1525.784552][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1525.787229][T29600]  do_syscall_64+0x39/0x80
[ 1525.787302][T29600]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1525.809470][T29600] RIP: 0033:0x45dd27
[ 1525.813415][T29600] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1525.833124][T29600] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1525.841545][T29600] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1525.849516][T29600] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1525.857504][T29600] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1525.865493][T29600] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1525.873467][T29600] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1525.882055][T29603] CPU: 1 PID: 29603 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1525.890850][T29603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1525.900989][T29603] Call Trace:
[ 1525.904284][T29603]  dump_stack+0x116/0x15d
[ 1525.908633][T29603]  should_fail+0x231/0x240
[ 1525.913045][T29603]  should_fail_usercopy+0x16/0x20
[ 1525.918067][T29603]  _copy_to_user+0x1c/0x90
[ 1525.922479][T29603]  raw_ioctl+0x133f/0x1870
[ 1525.926893][T29603]  ? __rcu_read_unlock+0x51/0x220
[ 1525.931919][T29603]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1525.936669][T29603]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1525.941601][T29603]  ? tsan.module_ctor+0x10/0x10
[ 1525.946452][T29603]  __se_sys_ioctl+0xcb/0x140
[ 1525.951096][T29603]  __x64_sys_ioctl+0x3f/0x50
[ 1525.955699][T29603]  do_syscall_64+0x39/0x80
[ 1525.960116][T29603]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1525.966034][T29603] RIP: 0033:0x45dd27
[ 1525.969931][T29603] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1525.989702][T29603] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1525.998330][T29603] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1526.006390][T29603] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1526.014364][T29603] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1526.022336][T29603] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1526.030307][T29603] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1526.124017][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=ca03, bcdDevice= 1.00
[ 1526.133293][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1526.144587][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1526.153867][ T3841] usb 1-1: Product: syz
[ 1526.158556][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1526.167183][ T3841] usb 1-1: Manufacturer: syz
[ 1526.171786][ T3841] usb 1-1: SerialNumber: syz
[ 1526.178117][   T17] usb 4-1: config 0 descriptor??
[ 1526.183881][ T3841] usb 1-1: config 0 descriptor??
[ 1526.193758][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1526.202889][   T17] usb 4-1: can't set config #0, error -71
[ 1526.214092][   T17] usb 4-1: USB disconnect, device number 12
[ 1526.223395][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1526.234278][T20168] usb 5-1: Product: syz
[ 1526.241616][T20168] usb 5-1: config 0 descriptor??
[ 1526.274015][T20168] usb 5-1: can't set config #0, error -71
[ 1526.282098][T20168] usb 5-1: USB disconnect, device number 100
[ 1526.455898][   T17] usb 1-1: USB disconnect, device number 16
[ 1527.224017][T11190] usb 1-1: new full-speed USB device number 17 using dummy_hcd
[ 1527.604042][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1527.784213][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=ca03, bcdDevice= 1.00
[ 1527.793266][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1527.802034][T11190] usb 1-1: Product: syz
[ 1527.806714][T11190] usb 1-1: Manufacturer: syz
[ 1527.811318][T11190] usb 1-1: SerialNumber: syz
[ 1527.818722][T11190] usb 1-1: config 0 descriptor??
18:13:58 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:58 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0xc]}, 0x3f}, 0x1c)

18:13:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:58 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xa, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:58 executing program 3 (fault-call:0 fault-nth:82):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:13:58 executing program 4 (fault-call:0 fault-nth:87):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1527.874102][T11190] usb 1-1: USB disconnect, device number 17
[ 1527.935854][T29680] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1527.956184][T29680] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:13:58 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0xd]}, 0x3f}, 0x1c)

18:13:58 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xb, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:13:58 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0xe]}, 0x3f}, 0x1c)

[ 1527.983540][T29685] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1528.011001][T29685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1528.028437][T29685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:13:58 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x10]}, 0x3f}, 0x1c)

18:13:58 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x11]}, 0x3f}, 0x1c)

18:13:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xa, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1528.079734][T29695] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1528.103450][T29695] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1528.167307][T29702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1528.186971][T29702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1528.197027][T29702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1528.204079][T21123] usb 5-1: new full-speed USB device number 101 using dummy_hcd
[ 1528.214159][ T3841] usb 4-1: new full-speed USB device number 13 using dummy_hcd
[ 1528.324075][T11190] usb 1-1: new full-speed USB device number 18 using dummy_hcd
[ 1528.574050][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1528.594413][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1528.664612][T29679] FAULT_INJECTION: forcing a failure.
[ 1528.664612][T29679] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1528.677886][T29679] CPU: 0 PID: 29679 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1528.686796][T29679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1528.697308][T29679] Call Trace:
[ 1528.700583][T29679]  dump_stack+0x116/0x15d
[ 1528.704958][T29679]  should_fail+0x231/0x240
[ 1528.709984][T29679]  should_fail_usercopy+0x16/0x20
[ 1528.715000][T29679]  _copy_from_user+0x1c/0xd0
[ 1528.719649][T29679]  memdup_user+0x5b/0xb0
[ 1528.723968][T29679]  raw_ioctl+0x11d5/0x1870
[ 1528.729008][T29679]  ? __rcu_read_unlock+0x51/0x220
[ 1528.734086][T29679]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1528.738743][T29679]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1528.743659][T29679]  ? tsan.module_ctor+0x10/0x10
[ 1528.748513][T29679]  __se_sys_ioctl+0xcb/0x140
[ 1528.753085][T29679]  __x64_sys_ioctl+0x3f/0x50
[ 1528.757696][T29679]  do_syscall_64+0x39/0x80
[ 1528.762128][T29679]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1528.771568][T29679] RIP: 0033:0x45dd27
[ 1528.775472][T29679] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1528.795301][T29679] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1528.803705][T29679] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1528.811669][T29679] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1528.819655][T29679] RBP: 0000000000000080 R08: 0000000000000302 R09: 0000000000000409
[ 1528.827625][T29679] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1528.835599][T29679] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1528.848344][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1528.855190][T29682] FAULT_INJECTION: forcing a failure.
[ 1528.855190][T29682] name failslab, interval 1, probability 0, space 0, times 0
[ 1528.871767][T29682] CPU: 0 PID: 29682 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1528.881059][T29682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1528.891131][T29682] Call Trace:
[ 1528.894429][T29682]  dump_stack+0x116/0x15d
[ 1528.898795][T29682]  should_fail+0x231/0x240
[ 1528.903216][T29682]  __should_failslab+0x81/0x90
[ 1528.908135][T29682]  should_failslab+0x5/0x20
[ 1528.912730][T29682]  slab_pre_alloc_hook+0x20/0xb0
[ 1528.918329][T29682]  __kmalloc+0x73/0x2c0
[ 1528.922493][T29682]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1528.928389][T29682]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1528.933997][T29682]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1528.939375][T29682]  ? __rcu_read_unlock+0x51/0x220
[ 1528.944430][T29682]  tomoyo_file_ioctl+0x1c/0x20
[ 1528.949281][T29682]  security_file_ioctl+0x45/0x90
[ 1528.954569][T29682]  __se_sys_ioctl+0x48/0x140
[ 1528.959194][T29682]  __x64_sys_ioctl+0x3f/0x50
[ 1528.963830][T29682]  do_syscall_64+0x39/0x80
[ 1528.968239][T29682]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1528.974120][T29682] RIP: 0033:0x45dd27
[ 1528.978014][T29682] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1528.997778][T29682] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1529.007855][T29682] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1529.015894][T29682] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1529.023850][T29682] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1529.031809][T29682] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1529.039963][T29682] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1529.050572][T29682] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1529.104060][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1529.114879][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1529.123014][T21123] usb 5-1: Product: syz
[ 1529.128853][T21123] usb 5-1: Manufacturer: syz
[ 1529.133503][T21123] usb 5-1: SerialNumber: syz
[ 1529.140506][T21123] usb 5-1: config 0 descriptor??
[ 1529.144133][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1529.155208][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1529.168038][ T3841] usb 4-1: config 0 descriptor??
[ 1529.184303][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 0.03
[ 1529.193340][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1529.194072][ T3841] usb 4-1: can't set config #0, error -71
[ 1529.204560][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1529.217789][ T3841] usb 4-1: USB disconnect, device number 13
[ 1529.226578][T11190] usb 1-1: Product: syz
[ 1529.230762][T11190] usb 1-1: Manufacturer: syz
[ 1529.236013][T11190] usb 1-1: SerialNumber: syz
[ 1529.242400][T11190] usb 1-1: config 0 descriptor??
[ 1529.389588][   T17] usb 5-1: USB disconnect, device number 101
[ 1529.498816][T11190] usb 1-1: USB disconnect, device number 18
[ 1530.263990][ T3841] usb 1-1: new full-speed USB device number 19 using dummy_hcd
[ 1530.624294][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1530.794109][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 0.03
[ 1530.803151][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1530.811495][ T3841] usb 1-1: Product: syz
[ 1530.815911][ T3841] usb 1-1: Manufacturer: syz
[ 1530.820489][ T3841] usb 1-1: SerialNumber: syz
[ 1530.826474][ T3841] usb 1-1: config 0 descriptor??
18:14:01 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x102, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:01 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x12]}, 0x3f}, 0x1c)

18:14:01 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:01 executing program 3 (fault-call:0 fault-nth:83):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:01 executing program 4 (fault-call:0 fault-nth:88):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1530.915037][T11190] usb 1-1: USB disconnect, device number 19
18:14:01 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x25]}, 0x3f}, 0x1c)

[ 1530.989013][T29763] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1531.024942][T29763] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:14:01 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x48]}, 0x3f}, 0x1c)

[ 1531.036397][T29763] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:01 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x4c]}, 0x3f}, 0x1c)

[ 1531.082113][T29766] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1531.102781][T29766] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:01 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x60]}, 0x3f}, 0x1c)

18:14:01 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xd, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1531.150743][T29781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1531.189506][T29781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1531.205925][T29781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1531.256221][T11196] usb 5-1: new full-speed USB device number 102 using dummy_hcd
[ 1531.274859][ T3841] usb 4-1: new full-speed USB device number 14 using dummy_hcd
[ 1531.283009][T29787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1531.303172][T29787] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1531.354083][T11190] usb 1-1: new full-speed USB device number 20 using dummy_hcd
[ 1531.634023][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1531.658104][T11196] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1531.724066][T29765] FAULT_INJECTION: forcing a failure.
[ 1531.724066][T29765] name failslab, interval 1, probability 0, space 0, times 0
[ 1531.738122][T29765] CPU: 1 PID: 29765 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1531.746973][T29765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1531.757031][T29765] Call Trace:
[ 1531.760492][T29765]  dump_stack+0x116/0x15d
[ 1531.764812][T29765]  should_fail+0x231/0x240
[ 1531.769238][T29765]  __should_failslab+0x81/0x90
[ 1531.774091][T29765]  should_failslab+0x5/0x20
[ 1531.778718][T29765]  slab_pre_alloc_hook+0x20/0xb0
[ 1531.783652][T29765]  __kmalloc+0x73/0x2c0
[ 1531.787810][T29765]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1531.793528][T29765]  ? schedule+0x7f/0xb0
[ 1531.797748][T29765]  ? schedule_timeout+0x42/0x280
[ 1531.802681][T29765]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1531.808224][T29765]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1531.813671][T29765]  ? __rcu_read_unlock+0x51/0x220
[ 1531.818696][T29765]  tomoyo_file_ioctl+0x1c/0x20
[ 1531.823460][T29765]  security_file_ioctl+0x45/0x90
[ 1531.828541][T29765]  __se_sys_ioctl+0x48/0x140
[ 1531.833132][T29765]  __x64_sys_ioctl+0x3f/0x50
[ 1531.837885][T29765]  do_syscall_64+0x39/0x80
[ 1531.842303][T29765]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1531.848184][T29765] RIP: 0033:0x45dd27
[ 1531.852168][T29765] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1531.871856][T29765] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1531.880348][T29765] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1531.888331][T29765] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1531.896300][T29765] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1531.904269][T29765] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1531.913038][T29765] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1531.922512][T29765] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1531.937704][T29764] FAULT_INJECTION: forcing a failure.
[ 1531.937704][T29764] name failslab, interval 1, probability 0, space 0, times 0
[ 1531.951130][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1531.966047][T29764] CPU: 0 PID: 29764 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1531.975225][T29764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1531.975734][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1531.985291][T29764] Call Trace:
[ 1531.985313][T29764]  dump_stack+0x116/0x15d
[ 1531.985326][T29764]  should_fail+0x231/0x240
[ 1531.985340][T29764]  __should_failslab+0x81/0x90
[ 1531.985362][T29764]  should_failslab+0x5/0x20
[ 1532.008020][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1532.012733][T29764]  slab_pre_alloc_hook+0x20/0xb0
[ 1532.012746][T29764]  __kmalloc+0x73/0x2c0
[ 1532.012758][T29764]  ? tomoyo_encode2+0x1d3/0x350
[ 1532.012770][T29764]  tomoyo_encode2+0x1d3/0x350
[ 1532.012792][T29764]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1532.028884][ T3841] usb 4-1: Product: syz
[ 1532.030445][T29764]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1532.030466][T29764]  ? __rcu_read_unlock+0x51/0x220
[ 1532.043702][ T3841] usb 4-1: Manufacturer: syz
[ 1532.044520][T29764]  tomoyo_file_ioctl+0x1c/0x20
[ 1532.044548][T29764]  security_file_ioctl+0x45/0x90
[ 1532.044615][T29764]  __se_sys_ioctl+0x48/0x140
[ 1532.055690][ T3841] usb 4-1: SerialNumber: syz
[ 1532.059695][T29764]  __x64_sys_ioctl+0x3f/0x50
[ 1532.059718][T29764]  do_syscall_64+0x39/0x80
[ 1532.108020][T29764]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1532.114059][T29764] RIP: 0033:0x45dd27
[ 1532.117951][T29764] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1532.138533][T29764] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1532.148211][T29764] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1532.154543][ T3841] usb 4-1: config 0 descriptor??
[ 1532.156186][T29764] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1532.156202][T29764] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1532.178197][T29764] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1532.186177][T29764] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1532.204604][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1532.210579][T29764] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1532.294084][T11196] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1532.303283][T11196] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1532.311502][T11196] usb 5-1: Product: syz
[ 1532.316959][T11196] usb 5-1: Manufacturer: syz
[ 1532.324435][T11196] usb 5-1: SerialNumber: syz
[ 1532.333302][T11196] usb 5-1: config 0 descriptor??
[ 1532.355472][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.02
[ 1532.365313][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1532.373410][T11190] usb 1-1: Product: syz
[ 1532.380036][T11196] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1532.388505][T11190] usb 1-1: Manufacturer: syz
[ 1532.398882][T11190] usb 1-1: SerialNumber: syz
[ 1532.412147][T11190] usb 1-1: config 0 descriptor??
[ 1532.412942][ T3841] usb 4-1: USB disconnect, device number 14
[ 1532.582520][T20168] usb 5-1: USB disconnect, device number 102
[ 1532.675460][ T3841] usb 1-1: USB disconnect, device number 20
[ 1533.444300][T11196] usb 1-1: new full-speed USB device number 21 using dummy_hcd
[ 1533.814054][T11196] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:14:04 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xe, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:04 executing program 3 (fault-call:0 fault-nth:84):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:04 executing program 4 (fault-call:0 fault-nth:89):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:04 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x68]}, 0x3f}, 0x1c)

18:14:04 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x103, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:04 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1534.009826][T29841] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1534.024375][T11196] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.02
[ 1534.036548][T11196] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1534.041110][T29841] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1534.063057][T29841] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1534.078604][T11196] usb 1-1: Product: syz
[ 1534.094616][T11196] usb 1-1: config 0 descriptor??
18:14:04 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x74]}, 0x3f}, 0x1c)

[ 1534.124369][T11196] usb 1-1: can't set config #0, error -71
[ 1534.138967][T11196] usb 1-1: USB disconnect, device number 21
18:14:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x60, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1534.169811][T29844] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1534.187685][T29844] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0xfc]}, 0x3f}, 0x1c)

18:14:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1534.295742][T20168] usb 4-1: new full-speed USB device number 15 using dummy_hcd
[ 1534.304132][T11190] usb 5-1: new full-speed USB device number 103 using dummy_hcd
[ 1534.307002][T29867] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:14:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

[ 1534.349961][T29867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1534.358305][T29867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1534.402515][T29868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1534.420800][T29868] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1534.544062][T11196] usb 1-1: new full-speed USB device number 22 using dummy_hcd
[ 1534.654289][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1534.744029][T29846] FAULT_INJECTION: forcing a failure.
[ 1534.744029][T29846] name failslab, interval 1, probability 0, space 0, times 0
[ 1534.744041][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1534.768551][T29846] CPU: 1 PID: 29846 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1534.777312][T29846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1534.787355][T29846] Call Trace:
[ 1534.790639][T29846]  dump_stack+0x116/0x15d
[ 1534.795001][T29846]  should_fail+0x231/0x240
[ 1534.799497][T29846]  __should_failslab+0x81/0x90
[ 1534.804270][T29846]  should_failslab+0x5/0x20
[ 1534.808753][T29846]  slab_pre_alloc_hook+0x20/0xb0
[ 1534.813685][T29846]  __kmalloc+0x73/0x2c0
[ 1534.817986][T29846]  ? tomoyo_encode2+0x1d3/0x350
[ 1534.822844][T29846]  tomoyo_encode2+0x1d3/0x350
[ 1534.827637][T29846]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1534.833260][T29846]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1534.838630][T29846]  ? __rcu_read_unlock+0x51/0x220
[ 1534.843647][T29846]  tomoyo_file_ioctl+0x1c/0x20
[ 1534.848412][T29846]  security_file_ioctl+0x45/0x90
[ 1534.853334][T29846]  __se_sys_ioctl+0x48/0x140
[ 1534.857945][T29846]  __x64_sys_ioctl+0x3f/0x50
[ 1534.862548][T29846]  do_syscall_64+0x39/0x80
[ 1534.867043][T29846]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1534.872957][T29846] RIP: 0033:0x45dd27
[ 1534.876937][T29846] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1534.896616][T29846] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1534.905009][T29846] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1534.912973][T29846] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1534.920947][T29846] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1534.928932][T29846] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1534.937433][T29846] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1534.946863][T29846] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1535.004176][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1535.017963][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1535.025741][T29842] FAULT_INJECTION: forcing a failure.
[ 1535.025741][T29842] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1535.026719][T20168] usb 4-1: Product: syz
[ 1535.047786][T20168] usb 4-1: Manufacturer: syz
[ 1535.052942][T20168] usb 4-1: SerialNumber: syz
[ 1535.054987][T29842] CPU: 0 PID: 29842 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1535.060530][T20168] usb 4-1: config 0 descriptor??
[ 1535.066593][T29842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1535.066598][T29842] Call Trace:
[ 1535.066621][T29842]  dump_stack+0x116/0x15d
[ 1535.066634][T29842]  should_fail+0x231/0x240
[ 1535.066686][T29842]  should_fail_usercopy+0x16/0x20
[ 1535.066698][T29842]  _copy_from_user+0x1c/0xd0
[ 1535.066710][T29842]  raw_ioctl+0x40b/0x1870
[ 1535.066723][T29842]  ? __rcu_read_unlock+0x51/0x220
[ 1535.066745][T29842]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1535.117991][T29842]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1535.122937][T29842]  ? tsan.module_ctor+0x10/0x10
[ 1535.127785][T29842]  __se_sys_ioctl+0xcb/0x140
[ 1535.132377][T29842]  __x64_sys_ioctl+0x3f/0x50
[ 1535.137111][T29842]  do_syscall_64+0x39/0x80
[ 1535.141986][T29842]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1535.147877][T29842] RIP: 0033:0x45dd27
[ 1535.151788][T29842] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1535.171409][T29842] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1535.180274][T29842] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1535.188362][T29842] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1535.197294][T29842] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1535.206353][T29842] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1535.214324][T29842] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1535.244157][T11196] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1535.265894][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1535.335344][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1535.350670][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1535.362202][T11190] usb 5-1: Product: syz
[ 1535.375327][T11190] usb 5-1: config 0 descriptor??
[ 1535.395980][T11190] usb 5-1: can't set config #0, error -71
[ 1535.403968][T11190] usb 5-1: USB disconnect, device number 103
[ 1535.465585][T11196] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.03
[ 1535.471397][T20168] usb 4-1: USB disconnect, device number 15
[ 1535.475279][T11196] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1535.503594][T11196] usb 1-1: Product: syz
[ 1535.512720][T11196] usb 1-1: Manufacturer: syz
[ 1535.520627][T11196] usb 1-1: SerialNumber: syz
[ 1535.530613][T11196] usb 1-1: config 0 descriptor??
[ 1535.800155][T20168] usb 1-1: USB disconnect, device number 22
18:14:06 executing program 3 (fault-call:0 fault-nth:85):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:14:06 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x300, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1536.011479][T29917] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1536.029231][T29917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1536.044357][T29917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1536.293992][T11190] usb 4-1: new full-speed USB device number 16 using dummy_hcd
[ 1536.584058][T21123] usb 1-1: new full-speed USB device number 23 using dummy_hcd
[ 1536.674434][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1536.764441][T29920] FAULT_INJECTION: forcing a failure.
[ 1536.764441][T29920] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1536.777620][T29920] CPU: 1 PID: 29920 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1536.786554][T29920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1536.796637][T29920] Call Trace:
[ 1536.799945][T29920]  dump_stack+0x116/0x15d
[ 1536.804290][T29920]  should_fail+0x231/0x240
[ 1536.808766][T29920]  should_fail_usercopy+0x16/0x20
[ 1536.813809][T29920]  _copy_from_user+0x1c/0xd0
[ 1536.818383][T29920]  raw_ioctl+0x6fe/0x1870
[ 1536.822877][T29920]  ? __rcu_read_unlock+0x51/0x220
[ 1536.827886][T29920]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1536.832623][T29920]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1536.837581][T29920]  ? tsan.module_ctor+0x10/0x10
[ 1536.842418][T29920]  __se_sys_ioctl+0xcb/0x140
[ 1536.847004][T29920]  __x64_sys_ioctl+0x3f/0x50
[ 1536.851600][T29920]  do_syscall_64+0x39/0x80
[ 1536.856004][T29920]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1536.861879][T29920] RIP: 0033:0x45dd27
[ 1536.865773][T29920] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1536.885381][T29920] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1536.893891][T29920] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1536.901975][T29920] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1536.909934][T29920] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1536.917927][T29920] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1536.925896][T29920] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
18:14:07 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x104, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:07 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:07 executing program 4 (fault-call:0 fault-nth:90):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

18:14:07 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x500, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1537.037363][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1537.052574][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1537.073983][T21123] usb 1-1: device descriptor read/all, error -71
18:14:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

[ 1537.093919][T11190] usb 4-1: Product: syz
[ 1537.102078][T29941] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1537.118726][T11190] usb 4-1: config 0 descriptor??
18:14:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

[ 1537.138182][T29941] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1537.156812][T11190] usb 4-1: can't set config #0, error -71
[ 1537.168151][T29941] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1537.168879][T11190] usb 4-1: USB disconnect, device number 16
18:14:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

[ 1537.230274][T29942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1537.241892][T29942] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

[ 1537.272538][T29941] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1537.300001][T29941] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1537.317233][T29941] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1537.334067][ T3841] usb 5-1: new full-speed USB device number 104 using dummy_hcd
18:14:08 executing program 3 (fault-call:0 fault-nth:86):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x11, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

[ 1537.463989][T21123] usb 1-1: new full-speed USB device number 24 using dummy_hcd
[ 1537.489305][T29964] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1537.502565][T29964] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1537.694273][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1537.764013][T11190] usb 4-1: new full-speed USB device number 17 using dummy_hcd
[ 1537.804419][T29935] FAULT_INJECTION: forcing a failure.
[ 1537.804419][T29935] name failslab, interval 1, probability 0, space 0, times 0
[ 1537.822410][T29935] CPU: 0 PID: 29935 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1537.833198][T29935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1537.843256][T29935] Call Trace:
[ 1537.854523][T29935]  dump_stack+0x116/0x15d
[ 1537.858915][T29935]  should_fail+0x231/0x240
[ 1537.863315][T29935]  __should_failslab+0x81/0x90
[ 1537.868081][T29935]  should_failslab+0x5/0x20
[ 1537.872587][T29935]  slab_pre_alloc_hook+0x20/0xb0
[ 1537.877560][T29935]  __kmalloc_track_caller+0x71/0x2c0
[ 1537.882939][T29935]  ? raw_ioctl+0x11d5/0x1870
[ 1537.887526][T29935]  ? should_fail+0xd6/0x240
[ 1537.892028][T29935]  memdup_user+0x22/0xb0
[ 1537.896272][T29935]  raw_ioctl+0x11d5/0x1870
[ 1537.900802][T29935]  ? __rcu_read_unlock+0x51/0x220
[ 1537.905891][T29935]  ? do_vfs_ioctl+0xdcc/0xec0
[ 1537.912546][T29935]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1537.917325][T29935]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1537.922262][T29935]  ? tsan.module_ctor+0x10/0x10
[ 1537.927105][T29935]  __se_sys_ioctl+0xcb/0x140
[ 1537.931726][T29935]  __x64_sys_ioctl+0x3f/0x50
[ 1537.942209][T29935]  do_syscall_64+0x39/0x80
[ 1537.946820][T29935]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1537.952711][T29935] RIP: 0033:0x45dd27
[ 1537.956693][T29935] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1537.976807][T29935] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1537.985213][T29935] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1537.993227][T29935] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1538.001267][T29935] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1538.009454][T29935] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1538.017449][T29935] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1538.084389][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1538.104759][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1538.114382][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1538.122495][ T3841] usb 5-1: Product: syz
[ 1538.129570][ T3841] usb 5-1: config 0 descriptor??
[ 1538.164388][ T3841] usb 5-1: can't set config #0, error -71
[ 1538.172453][ T3841] usb 5-1: USB disconnect, device number 104
[ 1538.264076][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.04
[ 1538.273403][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1538.284078][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1538.301049][T21123] usb 1-1: Product: syz
[ 1538.308265][T21123] usb 1-1: Manufacturer: syz
[ 1538.312929][T21123] usb 1-1: SerialNumber: syz
[ 1538.323904][T21123] usb 1-1: config 0 descriptor??
[ 1538.424033][T29966] FAULT_INJECTION: forcing a failure.
[ 1538.424033][T29966] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1538.437225][T29966] CPU: 1 PID: 29966 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1538.446091][T29966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1538.465033][T29966] Call Trace:
[ 1538.468325][T29966]  dump_stack+0x116/0x15d
[ 1538.472663][T29966]  should_fail+0x231/0x240
[ 1538.477064][T29966]  should_fail_usercopy+0x16/0x20
[ 1538.482070][T29966]  _copy_to_user+0x1c/0x90
[ 1538.486555][T29966]  raw_ioctl+0x133f/0x1870
[ 1538.491014][T29966]  ? __rcu_read_unlock+0x51/0x220
[ 1538.497680][T29966]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1538.502477][T29966]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1538.507412][T29966]  ? tsan.module_ctor+0x10/0x10
[ 1538.512248][T29966]  __se_sys_ioctl+0xcb/0x140
[ 1538.517286][T29966]  __x64_sys_ioctl+0x3f/0x50
[ 1538.521861][T29966]  do_syscall_64+0x39/0x80
[ 1538.526340][T29966]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1538.532216][T29966] RIP: 0033:0x45dd27
[ 1538.536094][T29966] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1538.555800][T29966] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1538.564220][T29966] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1538.572301][T29966] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1538.580252][T29966] RBP: 0000000000000008 R08: 0000000000000302 R09: 0000000000000409
[ 1538.588214][T29966] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1538.596177][T29966] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1538.613205][ T3841] usb 1-1: USB disconnect, device number 24
[ 1538.704177][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1538.713335][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1538.723131][T11190] usb 4-1: Product: syz
[ 1538.732513][T11190] usb 4-1: config 0 descriptor??
[ 1538.753991][T11190] usb 4-1: can't set config #0, error -71
[ 1538.761024][T11190] usb 4-1: USB disconnect, device number 17
[ 1539.384025][T11190] usb 1-1: new full-speed USB device number 25 using dummy_hcd
[ 1539.774028][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1539.954226][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.04
[ 1539.965125][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1539.973171][T11190] usb 1-1: Product: syz
[ 1539.980515][T11190] usb 1-1: Manufacturer: syz
[ 1539.985227][T11190] usb 1-1: SerialNumber: syz
[ 1539.992342][T11190] usb 1-1: config 0 descriptor??
18:14:10 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x105, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x600, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

18:14:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x12, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:10 executing program 4 (fault-call:0 fault-nth:91):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:10 executing program 3 (fault-call:0 fault-nth:87):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1540.050920][   T17] usb 1-1: USB disconnect, device number 25
18:14:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

[ 1540.120357][T30016] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1540.157722][T30016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:14:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

[ 1540.166959][T30016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:14:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x700, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:11 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x25, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1540.218987][T30015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1540.231878][T30015] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

[ 1540.305631][T30035] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1540.320619][T30035] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1540.363736][T30036] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1540.375647][T11190] usb 4-1: new full-speed USB device number 18 using dummy_hcd
[ 1540.385780][ T3841] usb 5-1: new full-speed USB device number 105 using dummy_hcd
[ 1540.412448][T30036] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1540.431362][T30036] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1540.504041][   T17] usb 1-1: new full-speed USB device number 26 using dummy_hcd
[ 1540.754129][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1540.775333][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1540.864087][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1540.864755][T30018] FAULT_INJECTION: forcing a failure.
[ 1540.864755][T30018] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1540.893904][T30018] CPU: 0 PID: 30018 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1540.902805][T30018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1540.912862][T30018] Call Trace:
[ 1540.916156][T30018]  dump_stack+0x116/0x15d
[ 1540.921429][T30018]  should_fail+0x231/0x240
[ 1540.925854][T30018]  should_fail_usercopy+0x16/0x20
[ 1540.930870][T30018]  _copy_from_user+0x1c/0xd0
[ 1540.935505][T30018]  memdup_user+0x5b/0xb0
[ 1540.939755][T30018]  raw_ioctl+0x11d5/0x1870
[ 1540.944173][T30018]  ? __rcu_read_unlock+0x51/0x220
[ 1540.949299][T30018]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1540.954005][T30018]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1540.958943][T30018]  ? tsan.module_ctor+0x10/0x10
[ 1540.963807][T30018]  __se_sys_ioctl+0xcb/0x140
[ 1540.968387][T30018]  __x64_sys_ioctl+0x3f/0x50
[ 1540.973158][T30018]  do_syscall_64+0x39/0x80
[ 1540.977577][T30018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1540.984165][T30018] RIP: 0033:0x45dd27
[ 1540.988060][T30018] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1541.007654][T30018] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1541.016086][T30018] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1541.024660][T30018] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1541.032749][T30018] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1541.034420][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.05
[ 1541.040735][T30018] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1541.040742][T30018] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1541.076198][T30020] FAULT_INJECTION: forcing a failure.
[ 1541.076198][T30020] name failslab, interval 1, probability 0, space 0, times 0
[ 1541.098483][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1541.107090][   T17] usb 1-1: Product: syz
[ 1541.110770][T30020] CPU: 0 PID: 30020 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1541.111425][   T17] usb 1-1: Manufacturer: syz
[ 1541.120091][T30020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1541.120096][T30020] Call Trace:
[ 1541.120118][T30020]  dump_stack+0x116/0x15d
[ 1541.120132][T30020]  should_fail+0x231/0x240
[ 1541.120146][T30020]  __should_failslab+0x81/0x90
[ 1541.120157][T30020]  should_failslab+0x5/0x20
[ 1541.120169][T30020]  slab_pre_alloc_hook+0x20/0xb0
[ 1541.120188][T30020]  __kmalloc+0x73/0x2c0
[ 1541.125609][   T17] usb 1-1: SerialNumber: syz
[ 1541.134843][T30020]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1541.134857][T30020]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1541.134870][T30020]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1541.134932][T30020]  ? __rcu_read_unlock+0x51/0x220
[ 1541.134945][T30020]  tomoyo_file_ioctl+0x1c/0x20
[ 1541.134958][T30020]  security_file_ioctl+0x45/0x90
[ 1541.134972][T30020]  __se_sys_ioctl+0x48/0x140
[ 1541.135050][T30020]  __x64_sys_ioctl+0x3f/0x50
[ 1541.135072][T30020]  do_syscall_64+0x39/0x80
[ 1541.156220][   T17] usb 1-1: config 0 descriptor??
[ 1541.156429][T30020]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1541.165475][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1541.165496][T30020] RIP: 0033:0x45dd27
[ 1541.170247][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1541.175773][T30020] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1541.175781][T30020] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1541.175794][T30020] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1541.175801][T30020] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1541.175807][T30020] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1541.175814][T30020] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1541.175821][T30020] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1541.203114][T30020] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1541.248851][ T3841] usb 5-1: Product: syz
[ 1541.316188][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1541.324148][ T3841] usb 5-1: config 0 descriptor??
[ 1541.339711][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1541.375084][ T3841] usb 5-1: can't set config #0, error -71
[ 1541.385349][T11190] usb 4-1: Product: syz
[ 1541.385530][ T3841] usb 5-1: USB disconnect, device number 105
[ 1541.389669][T11190] usb 4-1: Manufacturer: syz
[ 1541.410100][T11190] usb 4-1: SerialNumber: syz
[ 1541.426363][T11190] usb 4-1: config 0 descriptor??
[ 1541.451569][T21123] usb 1-1: USB disconnect, device number 26
[ 1541.478623][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1541.679376][ T3841] usb 4-1: USB disconnect, device number 18
[ 1542.234015][T21123] usb 1-1: new full-speed USB device number 27 using dummy_hcd
[ 1542.594040][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1542.764085][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.05
[ 1542.773131][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1542.787336][T21123] usb 1-1: Product: syz
[ 1542.791497][T21123] usb 1-1: Manufacturer: syz
[ 1542.801533][T21123] usb 1-1: SerialNumber: syz
[ 1542.810053][T21123] usb 1-1: config 0 descriptor??
18:14:13 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x106, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

18:14:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x48, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x900, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:13 executing program 4 (fault-call:0 fault-nth:92):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:13 executing program 3 (fault-call:0 fault-nth:88):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1543.064094][   T17] usb 1-1: USB disconnect, device number 27
18:14:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1543.129961][T30098] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1543.161167][T30098] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:14 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4c, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

[ 1543.190779][T30097] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1543.203679][T30097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1543.211845][T30097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xa00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

[ 1543.282174][T30112] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1543.298977][T30112] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:14 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1543.361001][T30116] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1543.378609][T30116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1543.384021][T21123] usb 5-1: new full-speed USB device number 106 using dummy_hcd
[ 1543.388369][T30116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1543.406236][ T3841] usb 4-1: new full-speed USB device number 19 using dummy_hcd
[ 1543.468918][T30121] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1543.492093][T30121] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1543.524718][   T17] usb 1-1: new full-speed USB device number 28 using dummy_hcd
[ 1543.754036][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1543.776876][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1543.884072][T30100] FAULT_INJECTION: forcing a failure.
[ 1543.884072][T30100] name failslab, interval 1, probability 0, space 0, times 0
[ 1543.896999][T30100] CPU: 0 PID: 30100 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1543.905505][T30101] FAULT_INJECTION: forcing a failure.
[ 1543.905505][T30101] name failslab, interval 1, probability 0, space 0, times 0
[ 1543.905758][T30100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1543.905763][T30100] Call Trace:
[ 1543.905790][T30100]  dump_stack+0x116/0x15d
[ 1543.937072][T30100]  should_fail+0x231/0x240
[ 1543.941484][T30100]  __should_failslab+0x81/0x90
[ 1543.946248][T30100]  should_failslab+0x5/0x20
[ 1543.950750][T30100]  slab_pre_alloc_hook+0x20/0xb0
[ 1543.955690][T30100]  __kmalloc+0x73/0x2c0
[ 1543.960036][T30100]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1543.965817][T30100]  ? schedule+0x7f/0xb0
[ 1543.969971][T30100]  ? schedule_timeout+0x42/0x280
[ 1543.974929][T30100]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1543.980504][T30100]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1543.986711][T30100]  ? __rcu_read_unlock+0x51/0x220
[ 1543.991751][T30100]  tomoyo_file_ioctl+0x1c/0x20
[ 1543.997243][T30100]  security_file_ioctl+0x45/0x90
[ 1544.002209][T30100]  __se_sys_ioctl+0x48/0x140
[ 1544.006805][T30100]  __x64_sys_ioctl+0x3f/0x50
[ 1544.011529][T30100]  do_syscall_64+0x39/0x80
[ 1544.015959][T30100]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1544.021933][T30100] RIP: 0033:0x45dd27
[ 1544.025830][T30100] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1544.045456][T30100] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1544.053929][T30100] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1544.061917][T30100] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1544.069896][T30100] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1544.078910][T30100] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1544.086967][T30100] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1544.094964][T30101] CPU: 1 PID: 30101 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1544.104181][T30101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1544.115502][T30101] Call Trace:
[ 1544.118909][T30101]  dump_stack+0x116/0x15d
[ 1544.124135][T30101]  should_fail+0x231/0x240
[ 1544.129587][T30101]  __should_failslab+0x81/0x90
[ 1544.134808][T30101]  should_failslab+0x5/0x20
[ 1544.139926][T30101]  slab_pre_alloc_hook+0x20/0xb0
[ 1544.146886][T30101]  __kmalloc+0x73/0x2c0
[ 1544.152239][T30101]  ? tomoyo_encode2+0x1d3/0x350
[ 1544.157695][T30101]  tomoyo_encode2+0x1d3/0x350
[ 1544.164399][T30101]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1544.171355][T30101]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1544.177361][T30101]  ? map_vdso+0x80/0x1b0
[ 1544.183021][T30101]  ? __rcu_read_unlock+0x51/0x220
[ 1544.188654][T30101]  tomoyo_file_ioctl+0x1c/0x20
[ 1544.193930][T30101]  security_file_ioctl+0x45/0x90
[ 1544.199343][T30101]  __se_sys_ioctl+0x48/0x140
[ 1544.204618][T30101]  __x64_sys_ioctl+0x3f/0x50
[ 1544.209461][T30101]  do_syscall_64+0x39/0x80
[ 1544.214976][T30101]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1544.222263][T30101] RIP: 0033:0x45dd27
[ 1544.226171][T30101] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1544.246013][T30101] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1544.255312][T30101] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1544.264661][T30101] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1544.272803][T30101] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1544.280947][T30101] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1544.290224][T30101] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1544.300866][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1544.307399][T30100] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1544.312209][T30101] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1544.336707][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1544.345900][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1544.354307][T21123] usb 5-1: Product: syz
[ 1544.358999][T21123] usb 5-1: Manufacturer: syz
[ 1544.364834][T21123] usb 5-1: SerialNumber: syz
[ 1544.374651][T21123] usb 5-1: config 0 descriptor??
[ 1544.386086][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1544.398206][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1544.406979][ T3841] usb 4-1: Product: syz
[ 1544.414740][ T3841] usb 4-1: Manufacturer: syz
[ 1544.414908][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1544.419450][ T3841] usb 4-1: SerialNumber: syz
[ 1544.439395][ T3841] usb 4-1: config 0 descriptor??
[ 1544.494419][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.06
[ 1544.504338][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1544.511914][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1544.531675][   T17] usb 1-1: Product: syz
[ 1544.543080][   T17] usb 1-1: Manufacturer: syz
[ 1544.551110][   T17] usb 1-1: SerialNumber: syz
[ 1544.558690][   T17] usb 1-1: config 0 descriptor??
[ 1544.619960][T21123] usb 5-1: USB disconnect, device number 106
[ 1544.697212][    T7] usb 4-1: USB disconnect, device number 19
[ 1544.818774][T11190] usb 1-1: USB disconnect, device number 28
[ 1545.584099][T11190] usb 1-1: new full-speed USB device number 29 using dummy_hcd
[ 1545.984241][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:14:16 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x107, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

18:14:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:16 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x68, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:16 executing program 4 (fault-call:0 fault-nth:93):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:16 executing program 3 (fault-call:0 fault-nth:89):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1546.174046][T30179] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1546.200894][T30179] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1546.215226][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.06
18:14:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

[ 1546.217031][T30179] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1546.234794][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1546.246532][T11190] usb 1-1: Product: syz
[ 1546.257389][T11190] usb 1-1: config 0 descriptor??
[ 1546.284029][T11190] usb 1-1: can't set config #0, error -71
[ 1546.292632][T11190] usb 1-1: USB disconnect, device number 29
18:14:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

18:14:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc1d, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

[ 1546.332780][T30182] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1546.356155][T30182] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:17 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6c, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1546.425476][T21123] usb 5-1: new full-speed USB device number 107 using dummy_hcd
[ 1546.441564][T30200] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1546.463317][T30200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1546.484673][    T7] usb 4-1: new full-speed USB device number 20 using dummy_hcd
[ 1546.489367][T30200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1546.543097][T30204] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1546.553660][T30204] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1546.694004][T11190] usb 1-1: new full-speed USB device number 30 using dummy_hcd
[ 1546.814473][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1546.884508][    T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1546.944043][T30178] FAULT_INJECTION: forcing a failure.
[ 1546.944043][T30178] name failslab, interval 1, probability 0, space 0, times 0
[ 1546.956795][T30178] CPU: 1 PID: 30178 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1546.965566][T30178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1546.975622][T30178] Call Trace:
[ 1546.978902][T30178]  dump_stack+0x116/0x15d
[ 1546.983248][T30178]  should_fail+0x231/0x240
[ 1546.987973][T30178]  __should_failslab+0x81/0x90
[ 1546.992774][T30178]  should_failslab+0x5/0x20
[ 1546.997284][T30178]  slab_pre_alloc_hook+0x20/0xb0
[ 1547.002245][T30178]  __kmalloc+0x73/0x2c0
[ 1547.006428][T30178]  ? tomoyo_encode2+0x1d3/0x350
[ 1547.011263][T30178]  tomoyo_encode2+0x1d3/0x350
[ 1547.016043][T30178]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1547.022282][T30178]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1547.027652][T30178]  ? __rcu_read_unlock+0x51/0x220
[ 1547.032672][T30178]  tomoyo_file_ioctl+0x1c/0x20
[ 1547.037442][T30178]  security_file_ioctl+0x45/0x90
[ 1547.042373][T30178]  __se_sys_ioctl+0x48/0x140
[ 1547.046955][T30178]  __x64_sys_ioctl+0x3f/0x50
[ 1547.051722][T30178]  do_syscall_64+0x39/0x80
[ 1547.056143][T30178]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1547.062111][T30178] RIP: 0033:0x45dd27
[ 1547.065993][T30178] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1547.085667][T30178] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1547.094126][T30178] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1547.102166][T30178] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1547.110124][T30178] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1547.118082][T30178] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1547.126038][T30178] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1547.136757][T30178] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1547.174426][T30185] FAULT_INJECTION: forcing a failure.
[ 1547.174426][T30185] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1547.191866][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1547.203091][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1547.204928][T30185] CPU: 1 PID: 30185 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1547.211849][T21123] usb 5-1: Product: syz
[ 1547.220084][T30185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1547.220100][T30185] Call Trace:
[ 1547.224580][T21123] usb 5-1: Manufacturer: syz
[ 1547.234305][T30185]  dump_stack+0x116/0x15d
[ 1547.234318][T30185]  should_fail+0x231/0x240
[ 1547.234410][T30185]  should_fail_usercopy+0x16/0x20
[ 1547.234431][T30185]  _copy_from_user+0x1c/0xd0
[ 1547.238375][T21123] usb 5-1: SerialNumber: syz
[ 1547.243589][T30185]  raw_ioctl+0x40b/0x1870
[ 1547.243611][T30185]  ? __rcu_read_unlock+0x51/0x220
[ 1547.250888][T21123] usb 5-1: config 0 descriptor??
[ 1547.252694][T30185]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1547.252719][T30185]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1547.293469][T30185]  ? tsan.module_ctor+0x10/0x10
[ 1547.298698][T30185]  __se_sys_ioctl+0xcb/0x140
[ 1547.304194][T30185]  __x64_sys_ioctl+0x3f/0x50
[ 1547.309778][T30185]  do_syscall_64+0x39/0x80
[ 1547.314203][T30185]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1547.321199][T30185] RIP: 0033:0x45dd27
[ 1547.325220][T30185] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1547.348253][T30185] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1547.357952][T30185] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1547.367126][T30185] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1547.375106][T30185] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1547.384185][T30185] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1547.393344][T30185] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1547.439161][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1547.449508][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1547.494048][    T7] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1547.503847][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1547.516260][    T7] usb 4-1: Product: syz
[ 1547.523595][    T7] usb 4-1: config 0 descriptor??
[ 1547.554231][    T7] usb 4-1: can't set config #0, error -71
[ 1547.560564][    T7] usb 4-1: USB disconnect, device number 20
[ 1547.636892][T21123] usb 5-1: USB disconnect, device number 107
[ 1547.644159][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.07
[ 1547.653734][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1547.665491][T11190] usb 1-1: Product: syz
[ 1547.669670][T11190] usb 1-1: Manufacturer: syz
[ 1547.680365][T11190] usb 1-1: SerialNumber: syz
[ 1547.688079][T11190] usb 1-1: config 0 descriptor??
[ 1547.938049][   T17] usb 1-1: USB disconnect, device number 30
[ 1548.724011][T21123] usb 1-1: new full-speed USB device number 31 using dummy_hcd
[ 1549.104025][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:14:20 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:20 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x74, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

18:14:20 executing program 3 (fault-call:0 fault-nth:90):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:20 executing program 4 (fault-call:0 fault-nth:94):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1549.285699][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.07
[ 1549.294152][T30254] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1549.301397][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:14:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1549.330356][T21123] usb 1-1: Product: syz
[ 1549.334225][T30254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1549.341923][T21123] usb 1-1: Manufacturer: syz
[ 1549.343363][T30254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1549.360056][T21123] usb 1-1: config 0 descriptor??
18:14:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

[ 1549.404036][T21123] usb 1-1: can't set config #0, error -71
[ 1549.418149][T21123] usb 1-1: USB disconnect, device number 31
[ 1549.442174][T30259] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:14:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1d0c, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1549.480033][T30259] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:14:20 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7a, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

[ 1549.554194][T30280] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1549.571040][T30280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1549.574165][ T3841] usb 5-1: new full-speed USB device number 108 using dummy_hcd
[ 1549.587516][T30280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1549.624039][T11190] usb 4-1: new full-speed USB device number 21 using dummy_hcd
[ 1549.655641][T30283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1549.683190][T30283] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1549.804071][T21123] usb 1-1: new full-speed USB device number 32 using dummy_hcd
[ 1549.954023][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1550.014512][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1550.084350][T30258] FAULT_INJECTION: forcing a failure.
[ 1550.084350][T30258] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1550.097498][T30258] CPU: 1 PID: 30258 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1550.106304][T30258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1550.116356][T30258] Call Trace:
[ 1550.119635][T30258]  dump_stack+0x116/0x15d
[ 1550.123974][T30258]  should_fail+0x231/0x240
[ 1550.128389][T30258]  should_fail_usercopy+0x16/0x20
[ 1550.134883][T30258]  _copy_from_user+0x1c/0xd0
[ 1550.139620][T30258]  raw_ioctl+0x6fe/0x1870
[ 1550.144126][T30258]  ? __rcu_read_unlock+0x51/0x220
[ 1550.149277][T30258]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1550.153975][T30258]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1550.158919][T30258]  ? tsan.module_ctor+0x10/0x10
[ 1550.163816][T30258]  __se_sys_ioctl+0xcb/0x140
[ 1550.169418][T30258]  __x64_sys_ioctl+0x3f/0x50
[ 1550.175498][T30258]  do_syscall_64+0x39/0x80
[ 1550.179962][T30258]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1550.185903][T30258] RIP: 0033:0x45dd27
[ 1550.189819][T30258] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1550.209448][T30258] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1550.218894][T30258] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1550.226965][T30258] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1550.234922][T30258] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1550.242884][T30258] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1550.250881][T30258] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1550.285707][T30257] FAULT_INJECTION: forcing a failure.
[ 1550.285707][T30257] name failslab, interval 1, probability 0, space 0, times 0
[ 1550.300435][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1550.310773][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1550.312602][T30257] CPU: 0 PID: 30257 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1550.319176][ T3841] usb 5-1: Product: syz
[ 1550.327530][T30257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1550.327534][T30257] Call Trace:
[ 1550.327555][T30257]  dump_stack+0x116/0x15d
[ 1550.327626][T30257]  should_fail+0x231/0x240
[ 1550.327647][T30257]  __should_failslab+0x81/0x90
[ 1550.332199][ T3841] usb 5-1: Manufacturer: syz
[ 1550.341864][T30257]  should_failslab+0x5/0x20
[ 1550.341877][T30257]  slab_pre_alloc_hook+0x20/0xb0
[ 1550.341889][T30257]  __kmalloc_track_caller+0x71/0x2c0
[ 1550.341900][T30257]  ? raw_ioctl+0x11d5/0x1870
[ 1550.341910][T30257]  ? should_fail+0xd6/0x240
[ 1550.341921][T30257]  memdup_user+0x22/0xb0
[ 1550.341931][T30257]  raw_ioctl+0x11d5/0x1870
[ 1550.341944][T30257]  ? __rcu_read_unlock+0x51/0x220
[ 1550.341964][T30257]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1550.341987][T30257]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1550.341999][T30257]  ? tsan.module_ctor+0x10/0x10
[ 1550.342010][T30257]  __se_sys_ioctl+0xcb/0x140
[ 1550.342023][T30257]  __x64_sys_ioctl+0x3f/0x50
[ 1550.342036][T30257]  do_syscall_64+0x39/0x80
[ 1550.342047][T30257]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1550.342057][T30257] RIP: 0033:0x45dd27
[ 1550.342070][T30257] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1550.342076][T30257] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1550.483559][T30257] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1550.492512][T30257] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1550.501887][T30257] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1550.509937][T30257] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1550.518979][T30257] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1550.530959][ T3841] usb 5-1: config 0 descriptor??
[ 1550.554770][ T3841] usb 5-1: can't set config #0, error -71
[ 1550.564305][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1550.568210][ T3841] usb 5-1: USB disconnect, device number 108
[ 1550.614073][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1550.623892][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1550.638948][T11190] usb 4-1: Product: syz
[ 1550.650828][T11190] usb 4-1: config 0 descriptor??
[ 1550.684048][T11190] usb 4-1: can't set config #0, error -71
[ 1550.690402][T11190] usb 4-1: USB disconnect, device number 21
[ 1550.744060][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.08
[ 1550.755084][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1550.763298][T21123] usb 1-1: Product: syz
[ 1550.768597][T21123] usb 1-1: Manufacturer: syz
[ 1550.773210][T21123] usb 1-1: SerialNumber: syz
[ 1550.781661][T21123] usb 1-1: config 0 descriptor??
[ 1551.036582][ T3841] usb 1-1: USB disconnect, device number 32
[ 1551.823993][   T17] usb 1-1: new full-speed USB device number 33 using dummy_hcd
[ 1552.184026][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:14:23 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x109, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4788, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:14:23 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x300, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:23 executing program 4 (fault-call:0 fault-nth:95):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:23 executing program 3 (fault-call:0 fault-nth:91):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1552.354247][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.08
[ 1552.363308][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1552.416425][   T17] usb 1-1: Product: syz
[ 1552.417628][T30327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1552.441446][   T17] usb 1-1: Manufacturer: syz
[ 1552.459001][   T17] usb 1-1: SerialNumber: syz
18:14:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

[ 1552.468505][T30327] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1552.491885][   T17] usb 1-1: config 0 descriptor??
18:14:23 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x500, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

[ 1552.521214][T30331] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1552.528640][   T17] usb 1-1: can't set config #0, error -71
[ 1552.540672][   T17] usb 1-1: USB disconnect, device number 33
[ 1552.556881][T30331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:14:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

[ 1552.588836][T30331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

18:14:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4888, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1552.640370][T30347] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1552.653059][T30347] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1552.714120][T11190] usb 4-1: new full-speed USB device number 22 using dummy_hcd
[ 1552.722738][T30355] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1552.737414][T30355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1552.748162][T30355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1552.774047][T20168] usb 5-1: new full-speed USB device number 109 using dummy_hcd
[ 1552.914029][   T17] usb 1-1: new full-speed USB device number 34 using dummy_hcd
[ 1553.134070][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1553.144298][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1553.254592][T30333] FAULT_INJECTION: forcing a failure.
[ 1553.254592][T30333] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1553.268241][T30333] CPU: 0 PID: 30333 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1553.274114][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1553.277027][T30333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1553.277033][T30333] Call Trace:
[ 1553.277054][T30333]  dump_stack+0x116/0x15d
[ 1553.277077][T30333]  should_fail+0x231/0x240
[ 1553.304117][T30328] FAULT_INJECTION: forcing a failure.
[ 1553.304117][T30328] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1553.308238][T30333]  should_fail_usercopy+0x16/0x20
[ 1553.332178][T30333]  _copy_from_user+0x1c/0xd0
[ 1553.336777][T30333]  memdup_user+0x5b/0xb0
[ 1553.341731][T30333]  raw_ioctl+0x11d5/0x1870
[ 1553.346158][T30333]  ? __rcu_read_unlock+0x51/0x220
[ 1553.351208][T30333]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1553.355960][T30333]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1553.360960][T30333]  ? tsan.module_ctor+0x10/0x10
[ 1553.365807][T30333]  __se_sys_ioctl+0xcb/0x140
[ 1553.371285][T30333]  __x64_sys_ioctl+0x3f/0x50
[ 1553.375974][T30333]  do_syscall_64+0x39/0x80
[ 1553.380922][T30333]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1553.386817][T30333] RIP: 0033:0x45dd27
[ 1553.391717][T30333] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1553.412474][T30333] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1553.421188][T30333] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1553.431226][T30333] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1553.439913][T30333] RBP: 0000000000000080 R08: 0000000000000301 R09: 0000000000000409
[ 1553.448927][T30333] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1553.457688][T30333] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1553.466275][T30328] CPU: 1 PID: 30328 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1553.475882][T30328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1553.487930][T30328] Call Trace:
[ 1553.491408][T30328]  dump_stack+0x116/0x15d
[ 1553.497097][T30328]  should_fail+0x231/0x240
[ 1553.503766][T30328]  should_fail_usercopy+0x16/0x20
[ 1553.509447][T30328]  _copy_to_user+0x1c/0x90
[ 1553.515161][T30328]  raw_ioctl+0x133f/0x1870
[ 1553.520935][T30328]  ? __rcu_read_unlock+0x51/0x220
[ 1553.526462][T30328]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1553.532632][T30328]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1553.537795][T30328]  ? tsan.module_ctor+0x10/0x10
[ 1553.544653][T30328]  __se_sys_ioctl+0xcb/0x140
[ 1553.550194][T30328]  __x64_sys_ioctl+0x3f/0x50
[ 1553.554794][T30328]  do_syscall_64+0x39/0x80
[ 1553.559638][T30328]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1553.565771][T30328] RIP: 0033:0x45dd27
[ 1553.571016][T30328] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1553.592286][T30328] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1553.602098][T30328] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1553.610722][T30328] RDX: 00007f20158d9bf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1553.619284][T30328] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1553.627724][T30328] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1553.636357][T30328] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1553.685040][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1553.701842][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1553.710038][T20168] usb 5-1: Product: syz
[ 1553.717704][T20168] usb 5-1: Manufacturer: syz
[ 1553.723419][T20168] usb 5-1: config 0 descriptor??
[ 1553.724610][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1553.741557][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1553.744036][T20168] usb 5-1: can't set config #0, error -71
[ 1553.749979][T11190] usb 4-1: Product: syz
[ 1553.762489][T11190] usb 4-1: config 0 descriptor??
[ 1553.771858][T20168] usb 5-1: USB disconnect, device number 109
[ 1553.778220][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.09
[ 1553.795017][T11190] usb 4-1: can't set config #0, error -71
[ 1553.795040][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1553.795055][   T17] usb 1-1: Product: syz
[ 1553.802399][T11190] usb 4-1: USB disconnect, device number 22
[ 1553.824172][   T17] usb 1-1: Manufacturer: syz
[ 1553.834050][   T17] usb 1-1: SerialNumber: syz
[ 1553.850411][   T17] usb 1-1: config 0 descriptor??
[ 1554.096329][   T17] usb 1-1: USB disconnect, device number 34
[ 1554.883995][T11190] usb 1-1: new full-speed USB device number 35 using dummy_hcd
[ 1555.264051][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:14:26 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x10a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:26 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x600, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

18:14:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5865, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:26 executing program 3 (fault-call:0 fault-nth:92):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:26 executing program 4 (fault-call:0 fault-nth:96):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

[ 1555.449079][T30395] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:14:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1555.489186][T30395] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1555.493991][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.09
[ 1555.526847][T30397] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1555.533796][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:14:26 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x700, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1555.559753][T30397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1555.579145][T11190] usb 1-1: Product: syz
[ 1555.579517][T30397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

[ 1555.611664][T11190] usb 1-1: config 0 descriptor??
18:14:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1555.642338][T30412] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1555.650744][T11190] usb 1-1: can't set config #0, error -71
[ 1555.661907][T11190] usb 1-1: USB disconnect, device number 35
[ 1555.672841][T30412] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:26 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x900, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1555.713975][   T17] usb 4-1: new full-speed USB device number 23 using dummy_hcd
[ 1555.760888][T30423] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1555.772380][T21685] usb 5-1: new full-speed USB device number 110 using dummy_hcd
[ 1555.791493][T30423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1555.799177][T30423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1555.842285][T30424] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1555.861989][T30424] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1556.054082][T11190] usb 1-1: new full-speed USB device number 36 using dummy_hcd
[ 1556.074017][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1556.164028][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1556.204098][T30396] FAULT_INJECTION: forcing a failure.
[ 1556.204098][T30396] name failslab, interval 1, probability 0, space 0, times 0
[ 1556.217215][T30396] CPU: 1 PID: 30396 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1556.226076][T30396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1556.236139][T30396] Call Trace:
[ 1556.240068][T30396]  dump_stack+0x116/0x15d
[ 1556.244400][T30396]  should_fail+0x231/0x240
[ 1556.248845][T30396]  __should_failslab+0x81/0x90
[ 1556.253614][T30396]  should_failslab+0x5/0x20
[ 1556.258106][T30396]  slab_pre_alloc_hook+0x20/0xb0
[ 1556.263163][T30396]  __kmalloc+0x73/0x2c0
[ 1556.267311][T30396]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1556.273020][T30396]  ? schedule+0x7f/0xb0
[ 1556.277175][T30396]  ? schedule_timeout+0x42/0x280
[ 1556.282568][T30396]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1556.288115][T30396]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1556.293476][T30396]  ? __rcu_read_unlock+0x51/0x220
[ 1556.298683][T30396]  tomoyo_file_ioctl+0x1c/0x20
[ 1556.303440][T30396]  security_file_ioctl+0x45/0x90
[ 1556.308370][T30396]  __se_sys_ioctl+0x48/0x140
[ 1556.312941][T30396]  __x64_sys_ioctl+0x3f/0x50
[ 1556.317530][T30396]  do_syscall_64+0x39/0x80
[ 1556.322033][T30396]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1556.327908][T30396] RIP: 0033:0x45dd27
[ 1556.331832][T30396] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1556.351434][T30396] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1556.359830][T30396] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1556.369374][T30396] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1556.377377][T30396] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1556.385334][T30396] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1556.393395][T30396] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1556.403540][T30396] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1556.414652][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1556.426135][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1556.438224][   T17] usb 4-1: Product: syz
[ 1556.443455][   T17] usb 4-1: Manufacturer: syz
[ 1556.453540][   T17] usb 4-1: SerialNumber: syz
[ 1556.462654][   T17] usb 4-1: config 0 descriptor??
[ 1556.484703][T30400] FAULT_INJECTION: forcing a failure.
[ 1556.484703][T30400] name failslab, interval 1, probability 0, space 0, times 0
[ 1556.503962][T30400] CPU: 0 PID: 30400 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1556.504759][   T17] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1556.512752][T30400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1556.512756][T30400] Call Trace:
[ 1556.512777][T30400]  dump_stack+0x116/0x15d
[ 1556.512800][T30400]  should_fail+0x231/0x240
[ 1556.544756][T30400]  __should_failslab+0x81/0x90
[ 1556.551345][T30400]  should_failslab+0x5/0x20
[ 1556.555873][T30400]  slab_pre_alloc_hook+0x20/0xb0
[ 1556.560900][T30400]  __kmalloc+0x73/0x2c0
[ 1556.565068][T30400]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1556.571488][T30400]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1556.577641][T30400]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1556.584308][T30400]  ? __rcu_read_unlock+0x51/0x220
[ 1556.589366][T30400]  tomoyo_file_ioctl+0x1c/0x20
[ 1556.594741][T30400]  security_file_ioctl+0x45/0x90
[ 1556.600448][T30400]  __se_sys_ioctl+0x48/0x140
[ 1556.605229][T30400]  __x64_sys_ioctl+0x3f/0x50
[ 1556.609947][T30400]  do_syscall_64+0x39/0x80
[ 1556.614536][T30400]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1556.624324][T30400] RIP: 0033:0x45dd27
[ 1556.628528][T30400] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1556.649521][T30400] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1556.659003][T30400] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1556.668031][T30400] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1556.676878][T30400] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1556.685845][T30400] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1556.694113][T30400] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1556.704772][T30400] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1556.724408][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1556.733726][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1556.742232][T21685] usb 5-1: Product: syz
[ 1556.746636][T21685] usb 5-1: Manufacturer: syz
[ 1556.750225][   T17] usb 4-1: USB disconnect, device number 23
[ 1556.751707][T21685] usb 5-1: SerialNumber: syz
[ 1556.764064][T21685] usb 5-1: config 0 descriptor??
[ 1556.764368][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1556.818812][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1556.964014][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0a
[ 1556.973199][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1556.988579][T11190] usb 1-1: Product: syz
[ 1556.992916][T11190] usb 1-1: Manufacturer: syz
[ 1557.003583][T11190] usb 1-1: SerialNumber: syz
[ 1557.013640][T11190] usb 1-1: config 0 descriptor??
[ 1557.028405][   T17] usb 5-1: USB disconnect, device number 110
[ 1557.268473][   T17] usb 1-1: USB disconnect, device number 36
[ 1558.044019][T11190] usb 1-1: new full-speed USB device number 37 using dummy_hcd
[ 1558.414212][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:14:29 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x10b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6558, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xa00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

18:14:29 executing program 3 (fault-call:0 fault-nth:93):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:29 executing program 4 (fault-call:0 fault-nth:97):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1558.603984][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0a
[ 1558.633567][T30483] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1558.638595][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:14:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

[ 1558.646767][T30483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1558.665376][T30483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1558.692466][T11190] usb 1-1: Product: syz
[ 1558.703703][T11190] usb 1-1: Manufacturer: syz
[ 1558.719410][T11190] usb 1-1: config 0 descriptor??
[ 1558.733319][T30489] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:14:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8100, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

[ 1558.763652][T30489] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1558.779362][T11190] usb 1-1: can't set config #0, error -71
[ 1558.793045][T11190] usb 1-1: USB disconnect, device number 37
18:14:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xb00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

[ 1558.828192][T30499] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1558.852016][T30499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:14:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1558.874204][   T17] usb 5-1: new full-speed USB device number 111 using dummy_hcd
[ 1558.897918][T30499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1558.908437][T12373] usb 4-1: new full-speed USB device number 24 using dummy_hcd
[ 1558.952975][T30509] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1558.968887][T30509] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1559.163985][T11190] usb 1-1: new full-speed USB device number 38 using dummy_hcd
[ 1559.264114][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1559.294406][T12373] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1559.424034][T30479] FAULT_INJECTION: forcing a failure.
[ 1559.424034][T30479] name failslab, interval 1, probability 0, space 0, times 0
[ 1559.436945][T30479] CPU: 1 PID: 30479 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1559.445696][T30479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1559.455813][T30479] Call Trace:
[ 1559.459100][T30479]  dump_stack+0x116/0x15d
[ 1559.463425][T30479]  should_fail+0x231/0x240
[ 1559.467884][T30479]  __should_failslab+0x81/0x90
[ 1559.472708][T30479]  should_failslab+0x5/0x20
[ 1559.477314][T30479]  slab_pre_alloc_hook+0x20/0xb0
[ 1559.482326][T30479]  __kmalloc+0x73/0x2c0
[ 1559.486562][T30479]  ? tomoyo_encode2+0x1d3/0x350
[ 1559.491426][T30479]  tomoyo_encode2+0x1d3/0x350
[ 1559.496100][T30479]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1559.501728][T30479]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1559.507132][T30479]  ? __rcu_read_unlock+0x51/0x220
[ 1559.512154][T30479]  tomoyo_file_ioctl+0x1c/0x20
[ 1559.516996][T30479]  security_file_ioctl+0x45/0x90
[ 1559.522031][T30479]  __se_sys_ioctl+0x48/0x140
[ 1559.524039][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1559.526736][T30479]  __x64_sys_ioctl+0x3f/0x50
[ 1559.541720][T30479]  do_syscall_64+0x39/0x80
[ 1559.546520][T30479]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1559.553578][T30479] RIP: 0033:0x45dd27
[ 1559.558827][T30479] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1559.581377][T30479] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1559.590124][T30479] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1559.600119][T30479] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1559.610412][T30479] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1559.618725][T30479] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1559.628571][T30479] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1559.640882][T30487] FAULT_INJECTION: forcing a failure.
[ 1559.640882][T30487] name failslab, interval 1, probability 0, space 0, times 0
[ 1559.654345][T30479] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1559.661279][T30487] CPU: 1 PID: 30487 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1559.670164][T30487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1559.680345][T30487] Call Trace:
[ 1559.683660][T30487]  dump_stack+0x116/0x15d
[ 1559.687993][T30487]  should_fail+0x231/0x240
[ 1559.692418][T30487]  __should_failslab+0x81/0x90
[ 1559.695554][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0b
[ 1559.697625][T30487]  should_failslab+0x5/0x20
[ 1559.706791][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1559.711285][T30487]  slab_pre_alloc_hook+0x20/0xb0
[ 1559.724786][T30487]  __kmalloc+0x73/0x2c0
[ 1559.731377][T30487]  ? tomoyo_encode2+0x1d3/0x350
[ 1559.735181][T11190] usb 1-1: Product: syz
[ 1559.736260][T30487]  tomoyo_encode2+0x1d3/0x350
[ 1559.740418][T11190] usb 1-1: Manufacturer: syz
[ 1559.745094][T30487]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1559.745108][T30487]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1559.745123][T30487]  ? __rcu_read_unlock+0x51/0x220
[ 1559.745137][T30487]  tomoyo_file_ioctl+0x1c/0x20
[ 1559.745159][T30487]  security_file_ioctl+0x45/0x90
[ 1559.765379][T11190] usb 1-1: SerialNumber: syz
[ 1559.768884][T30487]  __se_sys_ioctl+0x48/0x140
[ 1559.789935][T30487]  __x64_sys_ioctl+0x3f/0x50
[ 1559.794542][T30487]  do_syscall_64+0x39/0x80
[ 1559.799495][T30487]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1559.805392][T30487] RIP: 0033:0x45dd27
[ 1559.810604][T30487] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1559.830633][T30487] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1559.839175][T30487] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1559.849728][T30487] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1559.860756][T30487] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1559.869766][T30487] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1559.877889][T30487] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1559.882506][T11190] usb 1-1: config 0 descriptor??
[ 1559.887734][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1559.902289][T30487] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1559.907622][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1559.924940][   T17] usb 5-1: Product: syz
[ 1559.931236][   T17] usb 5-1: Manufacturer: syz
[ 1559.941711][T12373] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1559.953452][   T17] usb 5-1: SerialNumber: syz
[ 1559.961162][T12373] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1559.969785][T12373] usb 4-1: Product: syz
[ 1559.975055][   T17] usb 5-1: config 0 descriptor??
[ 1559.980574][T12373] usb 4-1: Manufacturer: syz
[ 1559.990779][T12373] usb 4-1: SerialNumber: syz
[ 1559.999633][T12373] usb 4-1: config 0 descriptor??
[ 1560.015079][   T17] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1560.054805][T12373] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1560.128638][T11190] usb 1-1: USB disconnect, device number 38
[ 1560.217321][T21123] usb 5-1: USB disconnect, device number 111
[ 1560.256467][   T17] usb 4-1: USB disconnect, device number 24
[ 1560.894056][   T17] usb 1-1: new full-speed USB device number 39 using dummy_hcd
[ 1561.264052][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1561.434375][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0b
[ 1561.443656][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1561.458541][   T17] usb 1-1: Product: syz
[ 1561.468084][   T17] usb 1-1: Manufacturer: syz
[ 1561.472967][   T17] usb 1-1: SerialNumber: syz
[ 1561.487526][   T17] usb 1-1: config 0 descriptor??
18:14:32 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x10c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

18:14:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8847, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:32 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:32 executing program 4 (fault-call:0 fault-nth:98):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:32 executing program 3 (fault-call:0 fault-nth:94):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1561.622097][T11190] usb 1-1: USB disconnect, device number 39
18:14:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

18:14:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1561.689544][T30580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1561.721651][T30580] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:32 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xd00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

[ 1561.752133][T30581] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1561.768576][T30581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1561.784732][T30581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

18:14:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

[ 1561.831976][T30594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1561.845800][T30594] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1561.934151][   T17] usb 5-1: new full-speed USB device number 112 using dummy_hcd
[ 1561.954384][ T3841] usb 4-1: new full-speed USB device number 25 using dummy_hcd
[ 1562.134013][T11190] usb 1-1: new full-speed USB device number 40 using dummy_hcd
[ 1562.294043][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1562.314105][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1562.444441][T30582] FAULT_INJECTION: forcing a failure.
[ 1562.444441][T30582] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1562.445125][T30578] FAULT_INJECTION: forcing a failure.
[ 1562.445125][T30578] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1562.458963][T30582] CPU: 1 PID: 30582 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1562.481094][T30582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1562.492297][T30582] Call Trace:
[ 1562.496131][T30582]  dump_stack+0x116/0x15d
[ 1562.500494][T30582]  should_fail+0x231/0x240
[ 1562.504914][T30582]  should_fail_usercopy+0x16/0x20
[ 1562.510857][T30582]  _copy_from_user+0x1c/0xd0
[ 1562.515476][T30582]  raw_ioctl+0x6fe/0x1870
[ 1562.519830][T30582]  ? __rcu_read_unlock+0x51/0x220
[ 1562.526076][T30582]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1562.532559][T30582]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1562.537941][T30582]  ? tsan.module_ctor+0x10/0x10
[ 1562.542803][T30582]  __se_sys_ioctl+0xcb/0x140
[ 1562.548312][T30582]  __x64_sys_ioctl+0x3f/0x50
[ 1562.552980][T30582]  do_syscall_64+0x39/0x80
[ 1562.558577][T30582]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1562.565807][T30582] RIP: 0033:0x45dd27
[ 1562.573850][T30582] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1562.595367][T30582] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1562.606135][T30582] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1562.614223][T30582] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1562.622642][T30582] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1562.631923][T30582] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1562.640164][T30582] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1562.648530][T30578] CPU: 0 PID: 30578 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1562.660195][T30578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1562.670780][T30578] Call Trace:
[ 1562.674081][T30578]  dump_stack+0x116/0x15d
[ 1562.678428][T30578]  should_fail+0x231/0x240
[ 1562.683111][T30578]  should_fail_usercopy+0x16/0x20
[ 1562.688410][T30578]  _copy_from_user+0x1c/0xd0
[ 1562.693032][T30578]  raw_ioctl+0x40b/0x1870
[ 1562.697693][T30578]  ? __rcu_read_unlock+0x51/0x220
[ 1562.703587][T30578]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1562.704064][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1562.708470][T30578]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1562.719821][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1562.723318][T30578]  ? tsan.module_ctor+0x10/0x10
[ 1562.723342][T30578]  __se_sys_ioctl+0xcb/0x140
[ 1562.743669][T30578]  __x64_sys_ioctl+0x3f/0x50
[ 1562.749308][T30578]  do_syscall_64+0x39/0x80
[ 1562.751492][ T3841] usb 4-1: Product: syz
[ 1562.753730][T30578]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1562.753759][T30578] RIP: 0033:0x45dd27
[ 1562.765199][ T3841] usb 4-1: Manufacturer: syz
[ 1562.769196][T30578] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1562.769224][T30578] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1562.804116][T30578] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1562.813468][T30578] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1562.822159][T30578] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1562.832010][T30578] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1562.840072][T30578] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1562.851511][ T3841] usb 4-1: config 0 descriptor??
[ 1562.886433][ T3841] usb 4-1: can't set config #0, error -71
[ 1562.892412][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1562.905313][ T3841] usb 4-1: USB disconnect, device number 25
[ 1562.905694][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1562.911491][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1562.932568][   T17] usb 5-1: Product: syz
[ 1562.941783][   T17] usb 5-1: Manufacturer: syz
[ 1562.954345][   T17] usb 5-1: config 0 descriptor??
[ 1562.974092][   T17] usb 5-1: can't set config #0, error -71
[ 1562.981975][   T17] usb 5-1: USB disconnect, device number 112
[ 1563.094006][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0c
[ 1563.103542][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1563.117906][T11190] usb 1-1: Product: syz
[ 1563.122132][T11190] usb 1-1: Manufacturer: syz
[ 1563.132419][T11190] usb 1-1: SerialNumber: syz
[ 1563.142231][T11190] usb 1-1: config 0 descriptor??
[ 1563.386368][ T3841] usb 1-1: USB disconnect, device number 40
[ 1564.164000][T11190] usb 1-1: new full-speed USB device number 41 using dummy_hcd
[ 1564.524301][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:14:35 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x10d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:35 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8848, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:35 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xe00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

18:14:35 executing program 3 (fault-call:0 fault-nth:95):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:35 executing program 4 (fault-call:0 fault-nth:99):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

[ 1564.719056][T30643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1564.734329][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0c
[ 1564.743536][T30643] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1564.743759][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:14:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1564.789798][T30646] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1564.809777][T30646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1564.817641][T11190] usb 1-1: Product: syz
[ 1564.822277][T30646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

18:14:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1564.834685][T11190] usb 1-1: config 0 descriptor??
[ 1564.854138][T11190] usb 1-1: can't set config #0, error -71
[ 1564.864192][T11190] usb 1-1: USB disconnect, device number 41
[ 1564.911294][T30643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1564.931922][T30643] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

18:14:35 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1564.965536][   T17] usb 4-1: new full-speed USB device number 26 using dummy_hcd
[ 1564.984396][ T3841] usb 5-1: new full-speed USB device number 113 using dummy_hcd
[ 1565.016499][T30666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1565.028727][T30666] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1565.046400][T30666] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1565.243966][T11190] usb 1-1: new full-speed USB device number 42 using dummy_hcd
[ 1565.354060][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1565.384061][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1565.524571][T30636] FAULT_INJECTION: forcing a failure.
[ 1565.524571][T30636] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1565.538075][T30636] CPU: 1 PID: 30636 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1565.546863][T30636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1565.556922][T30636] Call Trace:
[ 1565.560235][T30636]  dump_stack+0x116/0x15d
[ 1565.565524][T30636]  should_fail+0x231/0x240
[ 1565.569928][T30636]  should_fail_usercopy+0x16/0x20
[ 1565.575014][T30636]  _copy_to_user+0x1c/0x90
[ 1565.579449][T30636]  raw_ioctl+0x133f/0x1870
[ 1565.583931][T30636]  ? __rcu_read_unlock+0x51/0x220
[ 1565.588969][T30636]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1565.593786][T30636]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1565.598752][T30636]  ? tsan.module_ctor+0x10/0x10
[ 1565.603686][T30636]  __se_sys_ioctl+0xcb/0x140
[ 1565.604088][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1565.608471][T30636]  __x64_sys_ioctl+0x3f/0x50
[ 1565.623775][T30636]  do_syscall_64+0x39/0x80
[ 1565.630971][T30636]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1565.637859][T30636] RIP: 0033:0x45dd27
[ 1565.642882][T30636] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1565.663558][T30636] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1565.673100][T30636] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1565.682027][T30636] RDX: 00007faf5ea8dbf0 RSI: 0000000080085502 RDI: 0000000000000004
[ 1565.690861][T30636] RBP: 0000000000000008 R08: 0000000000000301 R09: 0000000000000409
[ 1565.700626][T30636] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1565.708647][T30636] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1565.721658][T30644] FAULT_INJECTION: forcing a failure.
[ 1565.721658][T30644] name failslab, interval 1, probability 0, space 0, times 0
[ 1565.734564][T30644] CPU: 1 PID: 30644 Comm: syz-executor.4 Not tainted 5.10.0-rc5-syzkaller #0
[ 1565.743335][T30644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1565.753495][T30644] Call Trace:
[ 1565.756787][T30644]  dump_stack+0x116/0x15d
[ 1565.761111][T30644]  should_fail+0x231/0x240
[ 1565.765533][T30644]  __should_failslab+0x81/0x90
[ 1565.770411][T30644]  should_failslab+0x5/0x20
[ 1565.774203][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0d
[ 1565.774906][T30644]  slab_pre_alloc_hook+0x20/0xb0
[ 1565.774928][T30644]  __kmalloc_track_caller+0x71/0x2c0
[ 1565.786179][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1565.788898][T30644]  ? raw_ioctl+0x11d5/0x1870
[ 1565.788918][T30644]  ? should_fail+0xd6/0x240
[ 1565.809454][T11190] usb 1-1: Product: syz
[ 1565.813954][T30644]  memdup_user+0x22/0xb0
[ 1565.813969][T30644]  raw_ioctl+0x11d5/0x1870
[ 1565.813983][T30644]  ? __rcu_read_unlock+0x51/0x220
[ 1565.814019][T30644]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1565.821929][T11190] usb 1-1: Manufacturer: syz
[ 1565.822472][T30644]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1565.834552][T11190] usb 1-1: SerialNumber: syz
[ 1565.837063][T30644]  ? tsan.module_ctor+0x10/0x10
[ 1565.837085][T30644]  __se_sys_ioctl+0xcb/0x140
[ 1565.864931][T30644]  __x64_sys_ioctl+0x3f/0x50
[ 1565.869549][T30644]  do_syscall_64+0x39/0x80
[ 1565.875202][T30644]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1565.882442][T30644] RIP: 0033:0x45dd27
[ 1565.886365][T30644] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1565.907573][T30644] RSP: 002b:00007f20158d8b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1565.917014][T30644] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1565.925454][T30644] RDX: 00007f20158d8be0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1565.934744][T30644] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1565.942781][T30644] R10: 0000000000000075 R11: 0000000000000246 R12: 00007f20158d8be8
[ 1565.951872][T30644] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1565.962584][T11190] usb 1-1: config 0 descriptor??
[ 1565.975295][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1565.994583][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1566.002625][   T17] usb 4-1: Product: syz
[ 1566.006967][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1566.019285][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1566.028611][   T17] usb 4-1: Manufacturer: syz
[ 1566.033897][   T17] usb 4-1: config 0 descriptor??
[ 1566.039018][ T3841] usb 5-1: Product: syz
[ 1566.055012][ T3841] usb 5-1: Manufacturer: syz
[ 1566.064441][ T3841] usb 5-1: config 0 descriptor??
[ 1566.075187][   T17] usb 4-1: can't set config #0, error -71
[ 1566.083376][   T17] usb 4-1: USB disconnect, device number 26
[ 1566.090794][ T3841] usb 5-1: can't set config #0, error -71
[ 1566.097583][ T3841] usb 5-1: USB disconnect, device number 113
[ 1566.207368][T12373] usb 1-1: USB disconnect, device number 42
[ 1566.974029][T11190] usb 1-1: new full-speed USB device number 43 using dummy_hcd
[ 1567.354357][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1567.554020][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0d
[ 1567.563220][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1567.578421][T11190] usb 1-1: Product: syz
[ 1567.582628][T11190] usb 1-1: Manufacturer: syz
[ 1567.593231][T11190] usb 1-1: SerialNumber: syz
[ 1567.602131][T11190] usb 1-1: config 0 descriptor??
18:14:38 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x10e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:14:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:38 executing program 3 (fault-call:0 fault-nth:96):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:38 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1567.709541][   T17] usb 1-1: USB disconnect, device number 43
18:14:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

18:14:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

[ 1567.792228][T30719] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1567.803563][T30719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1567.816063][T30719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

[ 1567.862597][T30722] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1567.881717][T30722] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

18:14:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1100, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

[ 1567.907981][T30719] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1567.931863][T30719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1567.945624][T30719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1567.995041][T30737] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1568.018542][T30737] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1568.055110][T11190] usb 5-1: new full-speed USB device number 114 using dummy_hcd
[ 1568.063295][T21123] usb 4-1: new full-speed USB device number 27 using dummy_hcd
[ 1568.174060][   T17] usb 1-1: new full-speed USB device number 44 using dummy_hcd
[ 1568.464031][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1568.474977][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1568.534091][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1568.644420][T30723] FAULT_INJECTION: forcing a failure.
[ 1568.644420][T30723] name failslab, interval 1, probability 0, space 0, times 0
[ 1568.657290][T30723] CPU: 0 PID: 30723 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1568.666137][T30723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1568.677258][T30723] Call Trace:
[ 1568.680560][T30723]  dump_stack+0x116/0x15d
[ 1568.684927][T30723]  should_fail+0x231/0x240
[ 1568.689362][T30723]  __should_failslab+0x81/0x90
[ 1568.694115][T30723]  should_failslab+0x5/0x20
[ 1568.698636][T30723]  slab_pre_alloc_hook+0x20/0xb0
[ 1568.703601][T30723]  __kmalloc+0x73/0x2c0
[ 1568.704205][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0e
[ 1568.707793][T30723]  ? tomoyo_realpath_from_path+0x98/0x3b0
[ 1568.707823][T30723]  tomoyo_realpath_from_path+0x98/0x3b0
[ 1568.720213][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1568.724208][T30723]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1568.724224][T30723]  ? __rcu_read_unlock+0x51/0x220
[ 1568.724238][T30723]  tomoyo_file_ioctl+0x1c/0x20
[ 1568.724277][T30723]  security_file_ioctl+0x45/0x90
[ 1568.724299][T30723]  __se_sys_ioctl+0x48/0x140
[ 1568.739076][   T17] usb 1-1: Product: syz
[ 1568.744419][T30723]  __x64_sys_ioctl+0x3f/0x50
[ 1568.744434][T30723]  do_syscall_64+0x39/0x80
[ 1568.744447][T30723]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1568.744465][T30723] RIP: 0033:0x45dd27
[ 1568.758000][   T17] usb 1-1: Manufacturer: syz
[ 1568.759244][T30723] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1568.759259][T30723] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246
[ 1568.764292][   T17] usb 1-1: SerialNumber: syz
[ 1568.768005][T30723]  ORIG_RAX: 0000000000000010
[ 1568.768055][T30723] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1568.768071][T30723] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1568.781248][   T17] usb 1-1: config 0 descriptor??
[ 1568.784418][T30723] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1568.784426][T30723] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1568.784433][T30723] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1568.786891][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1568.905457][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1568.921988][T11190] usb 5-1: Product: syz
[ 1568.923324][T30723] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1568.928280][T11190] usb 5-1: Manufacturer: syz
[ 1568.937598][T11190] usb 5-1: SerialNumber: syz
[ 1568.946530][T11190] usb 5-1: config 0 descriptor??
[ 1568.964011][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1568.979543][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1568.991428][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1569.000571][T21123] usb 4-1: Product: syz
[ 1569.015016][T21123] usb 4-1: Manufacturer: syz
[ 1569.023125][T21123] usb 4-1: SerialNumber: syz
[ 1569.028775][T21123] usb 4-1: config 0 descriptor??
[ 1569.032091][   T17] usb 1-1: USB disconnect, device number 44
[ 1569.067002][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1569.197255][ T3841] usb 5-1: USB disconnect, device number 114
[ 1569.267081][   T17] usb 4-1: USB disconnect, device number 27
[ 1569.804043][T21123] usb 1-1: new full-speed USB device number 45 using dummy_hcd
[ 1570.164193][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1570.335738][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0e
[ 1570.344924][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1570.353574][T21123] usb 1-1: Product: syz
[ 1570.360589][T21123] usb 1-1: Manufacturer: syz
[ 1570.365522][T21123] usb 1-1: SerialNumber: syz
[ 1570.374561][T21123] usb 1-1: config 0 descriptor??
18:14:41 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x10f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

18:14:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1200, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:41 executing program 4:
syz_usb_connect(0x3, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:41 executing program 3 (fault-call:0 fault-nth:97):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1570.625551][T11190] usb 1-1: USB disconnect, device number 45
18:14:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1570.681564][T30802] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1570.712659][T30802] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1570.721958][T30802] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

18:14:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

[ 1570.773440][T30810] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1570.791691][T30810] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1570.819988][T30802] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:14:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:14:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x133d, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1570.848448][T30802] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1570.856451][T30802] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1570.907246][T30822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1570.919625][T30822] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1570.965635][    T7] usb 5-1: new high-speed USB device number 115 using dummy_hcd
[ 1570.968003][T30825] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1570.982383][   T17] usb 4-1: new full-speed USB device number 28 using dummy_hcd
[ 1571.019768][T30825] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1571.030891][T30825] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1571.038585][T11190] usb 1-1: new full-speed USB device number 46 using dummy_hcd
[ 1571.324031][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1571.364016][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1571.414099][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1571.504225][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1571.515189][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1571.524227][T30808] FAULT_INJECTION: forcing a failure.
[ 1571.524227][T30808] name failslab, interval 1, probability 0, space 0, times 0
[ 1571.524872][    T7] usb 5-1: Product: syz
[ 1571.547053][    T7] usb 5-1: Manufacturer: syz
[ 1571.547121][T30808] CPU: 1 PID: 30808 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1571.551739][    T7] usb 5-1: SerialNumber: syz
[ 1571.561448][T30808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1571.561452][T30808] Call Trace:
[ 1571.561473][T30808]  dump_stack+0x116/0x15d
[ 1571.561485][T30808]  should_fail+0x231/0x240
[ 1571.561498][T30808]  __should_failslab+0x81/0x90
[ 1571.561509][T30808]  should_failslab+0x5/0x20
[ 1571.561520][T30808]  slab_pre_alloc_hook+0x20/0xb0
[ 1571.561529][T30808]  __kmalloc+0x73/0x2c0
[ 1571.561541][T30808]  ? tomoyo_encode2+0x1d3/0x350
[ 1571.561553][T30808]  tomoyo_encode2+0x1d3/0x350
[ 1571.561645][T30808]  tomoyo_realpath_from_path+0x35e/0x3b0
[ 1571.568729][    T7] usb 5-1: config 0 descriptor??
[ 1571.576417][T30808]  tomoyo_path_number_perm+0xc1/0x2d0
[ 1571.576487][T30808]  ? __rcu_read_unlock+0x51/0x220
[ 1571.605654][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0f
[ 1571.609936][T30808]  tomoyo_file_ioctl+0x1c/0x20
[ 1571.626495][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1571.628700][T30808]  security_file_ioctl+0x45/0x90
[ 1571.642276][T11190] usb 1-1: Product: syz
[ 1571.645456][T30808]  __se_sys_ioctl+0x48/0x140
[ 1571.645470][T30808]  __x64_sys_ioctl+0x3f/0x50
[ 1571.645484][T30808]  do_syscall_64+0x39/0x80
[ 1571.645496][T30808]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1571.645514][T30808] RIP: 0033:0x45dd27
[ 1571.664130][T11190] usb 1-1: Manufacturer: syz
[ 1571.668368][T30808] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1571.673294][T11190] usb 1-1: SerialNumber: syz
[ 1571.677531][T30808] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1571.677544][T30808] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1571.677551][T30808] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1571.677558][T30808] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1571.677565][T30808] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1571.677571][T30808] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1571.680938][T30809] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1571.718989][T11190] usb 1-1: config 0 descriptor??
[ 1571.731324][T30808] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1571.736454][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1571.756208][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1571.820771][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1571.834070][   T17] usb 4-1: Product: syz
[ 1571.839802][   T17] usb 4-1: Manufacturer: syz
[ 1571.844995][   T17] usb 4-1: SerialNumber: syz
[ 1571.851515][   T17] usb 4-1: config 0 descriptor??
[ 1571.906678][   T17] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1571.947541][    T7] usb 5-1: USB disconnect, device number 115
[ 1572.018114][   T17] usb 1-1: USB disconnect, device number 46
[ 1572.108268][T12373] usb 4-1: USB disconnect, device number 28
[ 1572.724010][T12373] usb 5-1: new high-speed USB device number 116 using dummy_hcd
[ 1572.804003][   T17] usb 1-1: new full-speed USB device number 47 using dummy_hcd
[ 1573.124462][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1573.224064][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1573.314049][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1573.323138][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1573.337893][T12373] usb 5-1: Product: syz
[ 1573.342069][T12373] usb 5-1: Manufacturer: syz
[ 1573.352938][T12373] usb 5-1: SerialNumber: syz
[ 1573.367742][T12373] usb 5-1: config 0 descriptor??
[ 1573.395076][T30809] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1573.424068][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.0f
[ 1573.433962][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1573.440895][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1573.455509][   T17] usb 1-1: Product: syz
[ 1573.460020][   T17] usb 1-1: Manufacturer: syz
[ 1573.464983][   T17] usb 1-1: SerialNumber: syz
[ 1573.471709][   T17] usb 1-1: config 0 descriptor??
18:14:44 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x110, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

18:14:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:44 executing program 3 (fault-call:0 fault-nth:98):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:44 executing program 4:
syz_usb_connect(0x4, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1573.634077][    T7] usb 5-1: USB disconnect, device number 116
[ 1573.661230][T11190] usb 1-1: USB disconnect, device number 47
18:14:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

18:14:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1573.713528][T30911] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1573.740564][T30911] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2500, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

[ 1573.791962][T30915] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1573.803331][T30915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1573.812433][T30915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

[ 1573.861530][T30926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1573.873628][T30926] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1573.939833][T30930] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1573.961809][T30930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1573.991219][T30930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1573.994004][T21685] usb 4-1: new full-speed USB device number 29 using dummy_hcd
[ 1574.073995][T11190] usb 1-1: new full-speed USB device number 48 using dummy_hcd
[ 1574.374392][T21685] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1574.434141][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1574.524404][T30914] FAULT_INJECTION: forcing a failure.
[ 1574.524404][T30914] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1574.537538][T30914] CPU: 1 PID: 30914 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1574.546459][T30914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1574.556511][T30914] Call Trace:
[ 1574.559913][T30914]  dump_stack+0x116/0x15d
[ 1574.564245][T30914]  should_fail+0x231/0x240
[ 1574.571449][T30914]  should_fail_usercopy+0x16/0x20
[ 1574.576526][T30914]  _copy_from_user+0x1c/0xd0
[ 1574.581227][T30914]  raw_ioctl+0x40b/0x1870
[ 1574.585696][T30914]  ? __rcu_read_unlock+0x51/0x220
[ 1574.591089][T30914]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1574.597165][T30914]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1574.602124][T30914]  ? tsan.module_ctor+0x10/0x10
[ 1574.606979][T30914]  __se_sys_ioctl+0xcb/0x140
[ 1574.611575][T30914]  __x64_sys_ioctl+0x3f/0x50
[ 1574.614213][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.10
[ 1574.616236][T30914]  do_syscall_64+0x39/0x80
[ 1574.625550][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1574.630190][T30914]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1574.630242][T30914] RIP: 0033:0x45dd27
[ 1574.651222][T30914] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1574.653129][T11190] usb 1-1: Product: syz
[ 1574.671092][T30914] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1574.671106][T30914] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1574.671112][T30914] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1574.671119][T30914] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1574.671126][T30914] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1574.671133][T30914] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1574.740281][T11190] usb 1-1: Manufacturer: syz
[ 1574.749684][T21685] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1574.759245][T11190] usb 1-1: SerialNumber: syz
[ 1574.764895][T21685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1574.773787][T21685] usb 4-1: Product: syz
[ 1574.780338][T11190] usb 1-1: config 0 descriptor??
[ 1574.785890][T21685] usb 4-1: Manufacturer: syz
[ 1574.795507][T21685] usb 4-1: config 0 descriptor??
[ 1574.815172][T21685] usb 4-1: can't set config #0, error -71
[ 1574.831459][T21685] usb 4-1: USB disconnect, device number 29
[ 1575.026646][T21123] usb 1-1: USB disconnect, device number 48
[ 1575.794049][T12373] usb 1-1: new full-speed USB device number 49 using dummy_hcd
[ 1576.154132][T12373] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1576.324298][T12373] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.10
[ 1576.334511][T12373] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1576.342696][T12373] usb 1-1: Product: syz
[ 1576.358851][T12373] usb 1-1: Manufacturer: syz
[ 1576.363699][T12373] usb 1-1: SerialNumber: syz
[ 1576.377189][T12373] usb 1-1: config 0 descriptor??
18:14:47 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x111, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3d13, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

18:14:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:47 executing program 4:
syz_usb_connect(0x5, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:47 executing program 3 (fault-call:0 fault-nth:99):
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1576.614718][T12373] usb 1-1: USB disconnect, device number 49
18:14:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

[ 1576.686605][T30980] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1576.698491][T30980] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4788, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

[ 1576.745620][T30979] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:14:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

[ 1576.787219][T30979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1576.797459][T30979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

18:14:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1576.840411][T30990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1576.867093][T30990] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1576.920946][T30996] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1576.931977][T30996] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1576.948003][T30996] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1576.954026][T21123] usb 5-1: new high-speed USB device number 117 using dummy_hcd
[ 1576.967014][T20168] usb 4-1: new full-speed USB device number 30 using dummy_hcd
[ 1577.063978][T12373] usb 1-1: new full-speed USB device number 50 using dummy_hcd
[ 1577.334039][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1577.334377][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1577.434131][T12373] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1577.504390][T30981] FAULT_INJECTION: forcing a failure.
[ 1577.504390][T30981] name failslab, interval 1, probability 0, space 0, times 0
[ 1577.517218][T30981] CPU: 1 PID: 30981 Comm: syz-executor.3 Not tainted 5.10.0-rc5-syzkaller #0
[ 1577.524060][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1577.525967][T30981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1577.525972][T30981] Call Trace:
[ 1577.526005][T30981]  dump_stack+0x116/0x15d
[ 1577.536445][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1577.545174][T30981]  should_fail+0x231/0x240
[ 1577.545188][T30981]  __should_failslab+0x81/0x90
[ 1577.545198][T30981]  should_failslab+0x5/0x20
[ 1577.545261][T30981]  slab_pre_alloc_hook+0x20/0xb0
[ 1577.545282][T30981]  __kmalloc_track_caller+0x71/0x2c0
[ 1577.549131][T21123] usb 5-1: Product: syz
[ 1577.552947][T30981]  ? raw_ioctl+0x11d5/0x1870
[ 1577.552971][T30981]  ? should_fail+0xd6/0x240
[ 1577.561295][T21123] usb 5-1: Manufacturer: syz
[ 1577.565350][T30981]  memdup_user+0x22/0xb0
[ 1577.565364][T30981]  raw_ioctl+0x11d5/0x1870
[ 1577.565383][T30981]  ? __rcu_read_unlock+0x51/0x220
[ 1577.570595][T21123] usb 5-1: SerialNumber: syz
[ 1577.574670][T30981]  ? do_vfs_ioctl+0x4f7/0xec0
[ 1577.574685][T30981]  ? tomoyo_file_ioctl+0x1c/0x20
[ 1577.574697][T30981]  ? tsan.module_ctor+0x10/0x10
[ 1577.574717][T30981]  __se_sys_ioctl+0xcb/0x140
[ 1577.581284][T21123] usb 5-1: config 0 descriptor??
[ 1577.584937][T30981]  __x64_sys_ioctl+0x3f/0x50
[ 1577.584951][T30981]  do_syscall_64+0x39/0x80
[ 1577.584963][T30981]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1577.584972][T30981] RIP: 0033:0x45dd27
[ 1577.584993][T30981] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1577.694249][T30981] RSP: 002b:00007faf5ea8cb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1577.703467][T30981] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045dd27
[ 1577.712319][T30981] RDX: 00007faf5ea8cbe0 RSI: 0000000040085503 RDI: 0000000000000004
[ 1577.721915][T30981] RBP: 0000000000000080 R08: 0000000000000303 R09: 0000000000000409
[ 1577.731146][T30981] R10: 0000000000000075 R11: 0000000000000246 R12: 00007faf5ea8cbe8
[ 1577.739187][T30981] R13: 0000000000000000 R14: 0000000000402050 R15: 0000000000000008
[ 1577.758422][T30978] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1577.804023][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1577.804829][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1577.813278][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1577.834324][T12373] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.11
[ 1577.843731][T20168] usb 4-1: Product: syz
[ 1577.848422][T12373] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1577.857320][T20168] usb 4-1: Manufacturer: syz
[ 1577.872491][T12373] usb 1-1: Product: syz
[ 1577.880237][T20168] usb 4-1: config 0 descriptor??
[ 1577.893990][T12373] usb 1-1: Manufacturer: syz
[ 1577.898714][T12373] usb 1-1: SerialNumber: syz
[ 1577.911742][T12373] usb 1-1: config 0 descriptor??
[ 1577.924010][T20168] usb 4-1: can't set config #0, error -71
[ 1577.934985][T20168] usb 4-1: USB disconnect, device number 30
[ 1578.006608][T21123] usb 5-1: USB disconnect, device number 117
[ 1578.155593][T21685] usb 1-1: USB disconnect, device number 50
[ 1578.784022][T20168] usb 5-1: new high-speed USB device number 118 using dummy_hcd
[ 1578.923990][   T17] usb 1-1: new full-speed USB device number 51 using dummy_hcd
[ 1579.144413][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1579.284154][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1579.314279][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1579.326942][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1579.335397][T20168] usb 5-1: Product: syz
[ 1579.339586][T20168] usb 5-1: Manufacturer: syz
[ 1579.353089][T20168] usb 5-1: SerialNumber: syz
[ 1579.362004][T20168] usb 5-1: config 0 descriptor??
[ 1579.395262][T30978] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1579.414914][T20168] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1579.454107][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.11
[ 1579.463455][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1579.476659][   T17] usb 1-1: Product: syz
[ 1579.481890][   T17] usb 1-1: Manufacturer: syz
[ 1579.489440][   T17] usb 1-1: SerialNumber: syz
[ 1579.497462][   T17] usb 1-1: config 0 descriptor??
18:14:50 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x112, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:50 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4800, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

18:14:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:50 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:50 executing program 4:
syz_usb_connect(0x6, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1579.628303][T21685] usb 5-1: USB disconnect, device number 118
[ 1579.658316][T21123] usb 1-1: USB disconnect, device number 51
18:14:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1579.710026][T31076] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1579.732299][T31076] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1579.747953][T31076] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

18:14:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:14:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xa000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1579.788504][T31077] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1579.810263][T31077] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

18:14:50 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4888, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1579.889505][T31091] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1579.911835][T31091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1579.930387][T31091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1579.972004][T31095] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1579.974537][   T17] usb 4-1: new full-speed USB device number 31 using dummy_hcd
[ 1579.996736][T31095] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1580.114141][T21123] usb 1-1: new full-speed USB device number 52 using dummy_hcd
[ 1580.354079][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1580.524180][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1580.533360][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1580.544565][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1580.552252][   T17] usb 4-1: Product: syz
[ 1580.561193][   T17] usb 4-1: Manufacturer: syz
[ 1580.565872][   T17] usb 4-1: SerialNumber: syz
[ 1580.572533][   T17] usb 4-1: config 0 descriptor??
[ 1580.614734][   T17] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1580.734021][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.12
[ 1580.743111][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1580.757710][T21123] usb 1-1: Product: syz
[ 1580.761876][T21123] usb 1-1: Manufacturer: syz
[ 1580.772560][T21123] usb 1-1: SerialNumber: syz
[ 1580.780987][T21123] usb 1-1: config 0 descriptor??
[ 1580.821166][   T17] usb 4-1: USB disconnect, device number 31
[ 1581.037082][T21123] usb 1-1: USB disconnect, device number 52
[ 1581.804035][ T3841] usb 1-1: new full-speed USB device number 53 using dummy_hcd
[ 1582.164029][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1582.334275][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.12
[ 1582.343920][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1582.358305][ T3841] usb 1-1: Product: syz
[ 1582.362478][ T3841] usb 1-1: Manufacturer: syz
[ 1582.373001][ T3841] usb 1-1: SerialNumber: syz
[ 1582.381353][ T3841] usb 1-1: config 0 descriptor??
18:14:53 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x11d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:14:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4c00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:53 executing program 4:
syz_usb_connect(0x7, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:53 executing program 3:
syz_usb_connect(0x3, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1582.634065][T21123] usb 1-1: USB disconnect, device number 53
18:14:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

18:14:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

[ 1582.688400][T31145] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1582.713554][T31145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1582.721679][T31145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

18:14:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1582.776825][T31151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1582.811604][T31151] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

18:14:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5865, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1582.859252][T31164] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1582.877345][T31164] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1582.885520][T31164] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1582.955529][T31170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1582.967958][T31170] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1582.995376][T11190] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[ 1583.054020][T21123] usb 1-1: new full-speed USB device number 54 using dummy_hcd
[ 1583.374072][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1583.424053][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1583.554341][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1583.563437][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1583.577812][T11190] usb 4-1: Product: syz
[ 1583.581983][T11190] usb 4-1: Manufacturer: syz
[ 1583.592138][T11190] usb 4-1: SerialNumber: syz
[ 1583.600616][T11190] usb 4-1: config 0 descriptor??
[ 1583.614088][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.1d
[ 1583.624516][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1583.625249][T31153] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1583.632826][T21123] usb 1-1: Product: syz
[ 1583.644902][T21123] usb 1-1: Manufacturer: syz
[ 1583.651682][T21123] usb 1-1: SerialNumber: syz
[ 1583.663429][T21123] usb 1-1: config 0 descriptor??
[ 1583.669457][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1583.870735][T21123] usb 4-1: USB disconnect, device number 32
[ 1583.936262][T11190] usb 1-1: USB disconnect, device number 54
[ 1584.633980][ T3841] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[ 1584.703996][T20168] usb 1-1: new full-speed USB device number 55 using dummy_hcd
[ 1585.004027][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1585.074274][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1585.174007][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1585.183506][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1585.194886][ T3841] usb 4-1: Product: syz
[ 1585.199150][ T3841] usb 4-1: Manufacturer: syz
[ 1585.205160][ T3841] usb 4-1: SerialNumber: syz
[ 1585.213325][ T3841] usb 4-1: config 0 descriptor??
[ 1585.234959][T31153] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1585.246962][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.1d
[ 1585.256955][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1585.266509][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1585.275039][T20168] usb 1-1: Product: syz
[ 1585.280435][T20168] usb 1-1: Manufacturer: syz
[ 1585.289813][T20168] usb 1-1: SerialNumber: syz
[ 1585.297736][T20168] usb 1-1: config 0 descriptor??
[ 1585.464058][T11190] usb 4-1: USB disconnect, device number 33
18:14:56 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x125, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

18:14:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:56 executing program 4:
syz_usb_connect(0x8, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:56 executing program 3:
syz_usb_connect(0x4, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1585.544126][ T3841] usb 1-1: USB disconnect, device number 55
18:14:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

[ 1585.592863][T31241] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1585.605779][T31241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1585.613446][T31241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

18:14:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1d0c0000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1585.673452][T31242] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1585.689167][T31242] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6558, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

18:14:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

[ 1585.748851][T31253] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1585.769471][T31253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1585.777683][T31253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1585.833619][T31256] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1585.857221][T31256] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1585.993989][ T3841] usb 1-1: new full-speed USB device number 56 using dummy_hcd
[ 1586.354030][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1586.524307][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.25
[ 1586.533356][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1586.545517][ T3841] usb 1-1: Product: syz
[ 1586.550558][ T3841] usb 1-1: Manufacturer: syz
[ 1586.555380][ T3841] usb 1-1: SerialNumber: syz
[ 1586.561992][ T3841] usb 1-1: config 0 descriptor??
[ 1586.805571][ T3841] usb 1-1: USB disconnect, device number 56
[ 1587.574016][T21123] usb 1-1: new full-speed USB device number 57 using dummy_hcd
[ 1587.934285][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1588.104244][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.25
[ 1588.113280][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1588.127214][T21123] usb 1-1: Product: syz
[ 1588.131414][T21123] usb 1-1: Manufacturer: syz
[ 1588.142068][T21123] usb 1-1: SerialNumber: syz
[ 1588.152018][T21123] usb 1-1: config 0 descriptor??
18:14:59 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x60000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:14:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6800, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:59 executing program 4:
syz_usb_connect(0x9, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:14:59 executing program 3:
syz_usb_connect(0x5, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1588.404730][   T17] usb 1-1: USB disconnect, device number 57
18:14:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

[ 1588.466791][T31295] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1588.480134][T31295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1588.490206][T31295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

18:14:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x65580000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1588.539831][T31300] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1588.551768][T31300] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:14:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6c00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:14:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1588.618755][T31309] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1588.630712][T31309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1588.647585][T31309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:14:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

[ 1588.720842][T31311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1588.731460][T31311] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1588.764504][ T3841] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[ 1588.782012][T31311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1588.792538][T31311] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1588.854113][   T17] usb 1-1: new full-speed USB device number 58 using dummy_hcd
[ 1589.184061][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1589.234086][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1589.394107][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1589.403270][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1589.417949][ T3841] usb 4-1: Product: syz
[ 1589.422111][ T3841] usb 4-1: Manufacturer: syz
[ 1589.432789][ T3841] usb 4-1: SerialNumber: syz
[ 1589.441376][ T3841] usb 4-1: config 0 descriptor??
[ 1589.464213][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.5c
[ 1589.465172][T31298] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1589.474104][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1589.492063][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1589.500403][   T17] usb 1-1: Product: syz
[ 1589.507662][   T17] usb 1-1: Manufacturer: syz
[ 1589.512538][   T17] usb 1-1: SerialNumber: syz
[ 1589.527361][   T17] usb 1-1: config 0 descriptor??
[ 1589.691607][   T17] usb 4-1: USB disconnect, device number 34
[ 1589.776430][ T3841] usb 1-1: USB disconnect, device number 58
[ 1590.464023][T11190] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[ 1590.544008][T21123] usb 1-1: new full-speed USB device number 59 using dummy_hcd
[ 1590.844066][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1590.934288][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1591.034028][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1591.043092][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1591.054744][T11190] usb 4-1: Product: syz
[ 1591.059963][T11190] usb 4-1: Manufacturer: syz
[ 1591.067059][T11190] usb 4-1: SerialNumber: syz
[ 1591.075896][T11190] usb 4-1: config 0 descriptor??
[ 1591.095089][T31298] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1591.114094][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.5c
[ 1591.124790][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1591.131748][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1591.144664][T21123] usb 1-1: Product: syz
[ 1591.151400][T21123] usb 1-1: Manufacturer: syz
[ 1591.156324][T21123] usb 1-1: SerialNumber: syz
[ 1591.164958][T21123] usb 1-1: config 0 descriptor??
[ 1591.316204][   T17] usb 4-1: USB disconnect, device number 35
18:15:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x81000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

18:15:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7400, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:02 executing program 4:
syz_usb_connect(0xa, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:02 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x300, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:02 executing program 3:
syz_usb_connect(0x6, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1591.424109][ T3841] usb 1-1: USB disconnect, device number 59
18:15:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1591.481155][T31386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1591.493822][T31386] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1591.521438][T31390] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:15:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

18:15:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7a00, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1591.545252][T31390] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1591.556548][T31390] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

18:15:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

18:15:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x81ffffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1591.611468][T31398] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1591.623801][T31398] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8100, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1591.718060][T31405] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1591.737281][T31405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:15:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

[ 1591.761676][T31405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1591.808140][T31408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1591.819248][T31408] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1591.874154][ T3841] usb 1-1: new full-speed USB device number 60 using dummy_hcd
18:15:02 executing program 4:
syz_usb_connect(0x2, 0x35, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1592.234365][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1592.274016][   T17] usb 5-1: new full-speed USB device number 119 using dummy_hcd
[ 1592.404260][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 3.00
[ 1592.414257][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1592.422425][ T3841] usb 1-1: Product: syz
[ 1592.426991][ T3841] usb 1-1: Manufacturer: syz
[ 1592.434079][ T3841] usb 1-1: SerialNumber: syz
[ 1592.441785][ T3841] usb 1-1: config 0 descriptor??
[ 1592.634015][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1592.686980][ T3841] usb 1-1: USB disconnect, device number 60
[ 1592.814148][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1592.823283][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1592.837727][   T17] usb 5-1: Product: syz
[ 1592.841965][   T17] usb 5-1: Manufacturer: syz
[ 1592.852980][   T17] usb 5-1: SerialNumber: syz
[ 1592.861053][   T17] usb 5-1: config 0 descriptor??
[ 1592.906144][   T17] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1593.105808][   T17] usb 5-1: USB disconnect, device number 119
[ 1593.474003][T21123] usb 1-1: new full-speed USB device number 61 using dummy_hcd
[ 1593.844031][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1593.874024][T11190] usb 5-1: new full-speed USB device number 120 using dummy_hcd
[ 1594.014069][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 3.00
[ 1594.023136][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1594.033934][T21123] usb 1-1: Product: syz
[ 1594.039184][T21123] usb 1-1: Manufacturer: syz
[ 1594.045005][T21123] usb 1-1: SerialNumber: syz
[ 1594.052220][T21123] usb 1-1: config 0 descriptor??
[ 1594.234022][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:15:05 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x500, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

18:15:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x88470000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8847, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:05 executing program 3:
syz_usb_connect(0x7, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1594.304113][ T3841] usb 1-1: USB disconnect, device number 61
[ 1594.348494][T31469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1594.359883][T31469] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

18:15:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:15:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8848, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1594.399654][T31471] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1594.416131][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1594.432384][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:15:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

[ 1594.447974][T11190] usb 5-1: Product: syz
[ 1594.460721][T31471] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1594.463177][T11190] usb 5-1: Manufacturer: syz
[ 1594.478521][T11190] usb 5-1: SerialNumber: syz
[ 1594.481826][T31471] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1594.494472][T11190] usb 5-1: config 0 descriptor??
18:15:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

[ 1594.536416][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1594.572948][T31481] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:15:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x88480000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1594.591280][T31481] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1594.660976][T31497] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1594.672509][T31497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1594.693891][T31497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:05 executing program 4:
syz_usb_connect(0x2, 0x5c, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1594.734270][ T3841] usb 1-1: new full-speed USB device number 62 using dummy_hcd
[ 1594.754076][T12373] usb 5-1: USB disconnect, device number 120
[ 1595.114073][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1595.194065][T12373] usb 5-1: new full-speed USB device number 121 using dummy_hcd
[ 1595.314052][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 5.00
[ 1595.323245][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1595.336165][ T3841] usb 1-1: Product: syz
[ 1595.341344][ T3841] usb 1-1: Manufacturer: syz
[ 1595.346063][ T3841] usb 1-1: SerialNumber: syz
[ 1595.351545][ T3841] usb 1-1: config 0 descriptor??
[ 1595.574040][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1595.598665][ T3841] usb 1-1: USB disconnect, device number 62
[ 1595.754074][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1595.763401][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1595.772928][T12373] usb 5-1: Product: syz
[ 1595.777452][T12373] usb 5-1: Manufacturer: syz
[ 1595.782596][T12373] usb 5-1: SerialNumber: syz
[ 1595.791854][T12373] usb 5-1: config 0 descriptor??
[ 1595.866343][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1596.065953][T12373] usb 5-1: USB disconnect, device number 121
[ 1596.364008][T21123] usb 1-1: new full-speed USB device number 63 using dummy_hcd
[ 1596.724114][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1596.834021][T11190] usb 5-1: new full-speed USB device number 122 using dummy_hcd
[ 1596.894022][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 5.00
[ 1596.903311][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1596.917270][T21123] usb 1-1: Product: syz
[ 1596.921443][T21123] usb 1-1: Manufacturer: syz
[ 1596.932520][T21123] usb 1-1: SerialNumber: syz
[ 1596.942791][T21123] usb 1-1: config 0 descriptor??
18:15:08 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x700, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

18:15:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x88a8ffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:08 executing program 3:
syz_usb_connect(0x8, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1597.194427][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1597.204030][ T3841] usb 1-1: USB disconnect, device number 63
18:15:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

[ 1597.264430][T31561] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1597.278333][T31561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1597.286535][T31561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

18:15:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9effffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1597.337355][T31564] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1597.361425][T31564] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1597.364251][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
18:15:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

[ 1597.427255][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1597.450846][T31572] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1597.451958][T11190] usb 5-1: Product: syz
[ 1597.471896][T11190] usb 5-1: Manufacturer: syz
[ 1597.478389][T11190] usb 5-1: SerialNumber: syz
[ 1597.491395][T11190] usb 5-1: config 0 descriptor??
[ 1597.498150][T31572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:15:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

[ 1597.524917][T31572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1597.537804][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1597.615377][T31574] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1597.630709][T31574] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:08 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x35, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1597.714041][ T3841] usb 1-1: new full-speed USB device number 64 using dummy_hcd
[ 1597.737162][T12373] usb 5-1: USB disconnect, device number 122
[ 1598.084293][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1598.164216][T12373] usb 5-1: new full-speed USB device number 123 using dummy_hcd
[ 1598.264414][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 7.00
[ 1598.273598][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1598.284928][ T3841] usb 1-1: Product: syz
[ 1598.290118][ T3841] usb 1-1: Manufacturer: syz
[ 1598.296672][ T3841] usb 1-1: SerialNumber: syz
[ 1598.303364][ T3841] usb 1-1: config 0 descriptor??
[ 1598.569013][T11190] usb 1-1: USB disconnect, device number 64
[ 1598.585469][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1598.754335][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1598.763442][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1598.774908][T12373] usb 5-1: Product: syz
[ 1598.779325][T12373] usb 5-1: Manufacturer: syz
[ 1598.784336][T12373] usb 5-1: SerialNumber: syz
[ 1598.791319][T12373] usb 5-1: config 0 descriptor??
[ 1598.834792][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1599.043474][T11190] usb 5-1: USB disconnect, device number 123
[ 1599.334062][ T3841] usb 1-1: new full-speed USB device number 65 using dummy_hcd
[ 1599.694061][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1599.814001][T12373] usb 5-1: new full-speed USB device number 124 using dummy_hcd
[ 1599.864130][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 7.00
[ 1599.873238][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1599.887067][ T3841] usb 1-1: Product: syz
[ 1599.891236][ T3841] usb 1-1: Manufacturer: syz
[ 1599.901759][ T3841] usb 1-1: SerialNumber: syz
[ 1599.910035][ T3841] usb 1-1: config 0 descriptor??
18:15:10 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x900, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

18:15:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc3ffffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:10 executing program 3:
syz_usb_connect(0x9, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1600.164068][ T3841] usb 1-1: USB disconnect, device number 65
[ 1600.184090][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:15:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

[ 1600.237704][T31648] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1600.261069][T31648] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:11 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

[ 1600.282219][T31657] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1600.307128][T31657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1600.323619][T31657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:15:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xefffffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1600.369329][T31665] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1600.381519][T31665] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1600.417363][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1600.423297][T31669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1600.440752][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1600.458398][T31669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1600.466447][T31669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1600.484004][T12373] usb 5-1: Product: syz
[ 1600.488452][T12373] usb 5-1: Manufacturer: syz
[ 1600.493100][T12373] usb 5-1: SerialNumber: syz
[ 1600.524562][T12373] usb 5-1: config 0 descriptor??
[ 1600.564932][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1600.623985][ T3841] usb 1-1: new full-speed USB device number 66 using dummy_hcd
18:15:11 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x0, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1600.774042][T12373] usb 5-1: USB disconnect, device number 124
[ 1600.994029][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1601.164247][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 9.00
[ 1601.173306][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1601.187541][T12373] usb 5-1: new full-speed USB device number 125 using dummy_hcd
[ 1601.195258][ T3841] usb 1-1: Product: syz
[ 1601.199530][ T3841] usb 1-1: Manufacturer: syz
[ 1601.213118][ T3841] usb 1-1: SerialNumber: syz
[ 1601.223265][ T3841] usb 1-1: config 0 descriptor??
[ 1601.394016][T12373] usb 5-1: device descriptor read/64, error 18
[ 1601.476143][T11190] usb 1-1: USB disconnect, device number 66
[ 1601.664057][T12373] usb 5-1: new full-speed USB device number 126 using dummy_hcd
[ 1601.854054][T12373] usb 5-1: device descriptor read/64, error 18
[ 1601.974044][T12373] usb usb5-port1: attempt power cycle
[ 1602.243999][T21685] usb 1-1: new full-speed USB device number 67 using dummy_hcd
[ 1602.604012][T21685] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1602.714010][T12373] usb 5-1: new full-speed USB device number 127 using dummy_hcd
[ 1602.774172][T21685] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 9.00
[ 1602.783463][T21685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1602.794960][T21685] usb 1-1: Product: syz
[ 1602.799397][T21685] usb 1-1: Manufacturer: syz
[ 1602.806943][T21685] usb 1-1: SerialNumber: syz
[ 1602.812434][T21685] usb 1-1: config 0 descriptor??
[ 1602.914015][T12373] usb 5-1: device descriptor read/8, error -61
18:15:13 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0xa00, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

18:15:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0ffffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:13 executing program 3:
syz_usb_connect(0xa, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1603.064124][T11190] usb 1-1: USB disconnect, device number 67
18:15:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

18:15:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1603.120720][T31723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1603.131947][T31723] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1603.161089][T31726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:15:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

[ 1603.191579][T31726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1603.211099][T31726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1603.224201][T12373] usb 5-1: new full-speed USB device number 2 using dummy_hcd
18:15:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

[ 1603.262182][T31735] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1603.280274][T31735] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1603.311480][T31726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1603.326315][T31726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1603.333854][T31726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1603.444514][T12373] usb 5-1: device descriptor read/8, error -61
[ 1603.464035][T11190] usb 1-1: new full-speed USB device number 68 using dummy_hcd
[ 1603.564196][T12373] usb usb5-port1: unable to enumerate USB device
18:15:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

[ 1603.824580][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1603.994281][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= a.00
[ 1604.006980][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1604.015025][T11190] usb 1-1: Product: syz
[ 1604.019184][T11190] usb 1-1: Manufacturer: syz
[ 1604.023817][T11190] usb 1-1: SerialNumber: syz
[ 1604.040340][T11190] usb 1-1: config 0 descriptor??
[ 1604.285954][T11190] usb 1-1: USB disconnect, device number 68
[ 1605.064014][T12373] usb 1-1: new full-speed USB device number 69 using dummy_hcd
[ 1605.434270][T12373] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1605.604233][T12373] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= a.00
[ 1605.613437][T12373] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1605.624193][T12373] usb 1-1: Product: syz
[ 1605.631308][T12373] usb 1-1: Manufacturer: syz
[ 1605.636047][T12373] usb 1-1: SerialNumber: syz
[ 1605.643189][T12373] usb 1-1: config 0 descriptor??
18:15:16 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0xb00, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:16 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x2, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:16 executing program 3:
syz_usb_connect(0xf, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfeffffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:16 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

[ 1605.894125][T11190] usb 1-1: USB disconnect, device number 69
18:15:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

18:15:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1605.956136][T31781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1605.970170][T31781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1605.987803][T31781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

18:15:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffa888, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1606.039957][T31782] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1606.053853][T31782] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:16 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1606.138264][T31796] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1606.149869][T31796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1606.167297][T31796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1606.224427][T12373] usb 5-1: new full-speed USB device number 3 using dummy_hcd
[ 1606.225590][T31800] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1606.246635][T31800] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1606.344046][T11190] usb 1-1: new full-speed USB device number 70 using dummy_hcd
[ 1606.424084][T12373] usb 5-1: device descriptor read/64, error 18
[ 1606.694007][T12373] usb 5-1: new full-speed USB device number 4 using dummy_hcd
[ 1606.707293][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1606.874287][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= b.00
[ 1606.883425][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1606.897547][T11190] usb 1-1: Product: syz
[ 1606.901724][T11190] usb 1-1: Manufacturer: syz
[ 1606.912965][T11190] usb 1-1: SerialNumber: syz
[ 1606.913979][T12373] usb 5-1: device descriptor read/64, error 18
[ 1606.926563][T11190] usb 1-1: config 0 descriptor??
[ 1607.054178][T12373] usb usb5-port1: attempt power cycle
[ 1607.165377][   T17] usb 1-1: USB disconnect, device number 70
[ 1607.774049][T12373] usb 5-1: new full-speed USB device number 5 using dummy_hcd
[ 1607.934076][T21685] usb 1-1: new full-speed USB device number 71 using dummy_hcd
[ 1607.954465][T12373] usb 5-1: device descriptor read/8, error -61
[ 1608.224039][T12373] usb 5-1: new full-speed USB device number 6 using dummy_hcd
[ 1608.304201][T21685] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1608.394527][T12373] usb 5-1: device descriptor read/8, error -61
[ 1608.494201][T21685] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= b.00
[ 1608.503423][T21685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1608.514323][T21685] usb 1-1: Product: syz
[ 1608.518670][T21685] usb 1-1: Manufacturer: syz
[ 1608.518839][T12373] usb usb5-port1: unable to enumerate USB device
[ 1608.523251][T21685] usb 1-1: SerialNumber: syz
[ 1608.524277][T21685] usb 1-1: config 0 descriptor??
18:15:19 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x3500, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1608.812209][T12373] usb 1-1: USB disconnect, device number 71
18:15:19 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x3, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

18:15:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffff7f, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:19 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:19 executing program 3:
syz_usb_connect(0x2, 0x35, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1608.969239][T31839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1609.004475][T31839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:15:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

18:15:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

[ 1609.021882][T31839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffff81, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

[ 1609.076486][T31843] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1609.090856][T31843] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:19 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xa000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1609.172415][T31857] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1609.200248][T31857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1609.207950][T31857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1609.215799][T12373] usb 1-1: new full-speed USB device number 72 using dummy_hcd
[ 1609.234085][T11190] usb 4-1: new full-speed USB device number 36 using dummy_hcd
[ 1609.267864][T31860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1609.279827][T31860] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1609.423991][T21685] usb 5-1: new full-speed USB device number 7 using dummy_hcd
[ 1609.584030][T12373] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1609.624451][T21685] usb 5-1: device descriptor read/64, error 18
[ 1609.644508][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1609.754033][T12373] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice=35.00
[ 1609.763461][T12373] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1609.774829][T12373] usb 1-1: Product: syz
[ 1609.779525][T12373] usb 1-1: Manufacturer: syz
[ 1609.787810][T12373] usb 1-1: SerialNumber: syz
[ 1609.796176][T12373] usb 1-1: config 0 descriptor??
[ 1609.834016][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1609.843421][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1609.856454][T11190] usb 4-1: Product: syz
[ 1609.861777][T11190] usb 4-1: Manufacturer: syz
[ 1609.868330][T11190] usb 4-1: SerialNumber: syz
[ 1609.874562][T11190] usb 4-1: config 0 descriptor??
[ 1609.894545][T21685] usb 5-1: new full-speed USB device number 8 using dummy_hcd
[ 1609.925419][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1610.040094][T11190] usb 1-1: USB disconnect, device number 72
[ 1610.104004][T21685] usb 5-1: device descriptor read/64, error 18
[ 1610.126233][T21123] usb 4-1: USB disconnect, device number 36
[ 1610.224055][T21685] usb usb5-port1: attempt power cycle
[ 1610.803988][T12373] usb 1-1: new full-speed USB device number 73 using dummy_hcd
[ 1610.904007][T11190] usb 4-1: new full-speed USB device number 37 using dummy_hcd
[ 1610.934011][T21685] usb 5-1: new full-speed USB device number 9 using dummy_hcd
[ 1611.124465][T21685] usb 5-1: device descriptor read/8, error -61
[ 1611.164036][T12373] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1611.314029][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1611.336961][T12373] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice=35.00
[ 1611.346928][T12373] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1611.355013][T12373] usb 1-1: Product: syz
[ 1611.362024][T12373] usb 1-1: Manufacturer: syz
[ 1611.367080][T12373] usb 1-1: SerialNumber: syz
[ 1611.375499][T12373] usb 1-1: config 0 descriptor??
[ 1611.404049][T21685] usb 5-1: new full-speed USB device number 10 using dummy_hcd
[ 1611.524019][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1611.533373][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1611.547942][T11190] usb 4-1: Product: syz
[ 1611.552129][T11190] usb 4-1: Manufacturer: syz
[ 1611.562585][T11190] usb 4-1: SerialNumber: syz
[ 1611.570888][T11190] usb 4-1: config 0 descriptor??
18:15:22 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x3f00, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1611.614041][T21685] usb 5-1: device descriptor read/8, error -61
[ 1611.621161][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1611.624135][T12373] usb 1-1: USB disconnect, device number 73
[ 1611.744076][T21685] usb usb5-port1: unable to enumerate USB device
[ 1611.815154][T21685] usb 4-1: USB disconnect, device number 37
18:15:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffff9e, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:22 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xb000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

18:15:22 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x4, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:22 executing program 3:
syz_usb_connect(0x2, 0x5c, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

18:15:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

[ 1612.019089][T31939] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1612.030932][T31939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1612.042437][T31939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1612.050182][T12373] usb 1-1: new full-speed USB device number 74 using dummy_hcd
18:15:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

[ 1612.101731][T31940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1612.131730][T31940] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:22 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

18:15:22 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1612.154973][T31939] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1612.177193][T31939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1612.185692][T31939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1612.249668][T31953] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1612.268470][T31953] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1612.364041][T21685] usb 4-1: new full-speed USB device number 38 using dummy_hcd
[ 1612.414430][T12373] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1612.444058][T20168] usb 5-1: new full-speed USB device number 11 using dummy_hcd
[ 1612.584407][T12373] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice=3f.00
[ 1612.593831][T12373] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1612.608394][T12373] usb 1-1: Product: syz
[ 1612.612663][T12373] usb 1-1: Manufacturer: syz
[ 1612.623334][T12373] usb 1-1: SerialNumber: syz
[ 1612.633078][T12373] usb 1-1: config 0 descriptor??
[ 1612.638644][T20168] usb 5-1: device descriptor read/64, error 18
[ 1612.724044][T21685] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1612.894371][T21685] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1612.898180][T12373] usb 1-1: USB disconnect, device number 74
[ 1612.903560][T21685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1612.924688][T20168] usb 5-1: new full-speed USB device number 12 using dummy_hcd
[ 1612.934738][T21685] usb 4-1: Product: syz
[ 1612.943160][T21685] usb 4-1: Manufacturer: syz
[ 1612.948393][T21685] usb 4-1: SerialNumber: syz
[ 1612.955808][T21685] usb 4-1: config 0 descriptor??
[ 1612.994991][T21685] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1613.124003][T20168] usb 5-1: device descriptor read/64, error 18
[ 1613.196732][T21685] usb 4-1: USB disconnect, device number 38
[ 1613.244113][T20168] usb usb5-port1: attempt power cycle
[ 1613.684009][T21123] usb 1-1: new full-speed USB device number 75 using dummy_hcd
[ 1613.954063][T20168] usb 5-1: new full-speed USB device number 13 using dummy_hcd
[ 1613.974020][T11190] usb 4-1: new full-speed USB device number 39 using dummy_hcd
[ 1614.064047][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1614.134127][T20168] usb 5-1: device descriptor read/8, error -61
[ 1614.234180][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice=3f.00
[ 1614.243478][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1614.253601][T21123] usb 1-1: Product: syz
[ 1614.258852][T21123] usb 1-1: Manufacturer: syz
[ 1614.263526][T21123] usb 1-1: SerialNumber: syz
[ 1614.273569][T21123] usb 1-1: config 0 descriptor??
[ 1614.344047][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1614.413998][T20168] usb 5-1: new full-speed USB device number 14 using dummy_hcd
18:15:25 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x4000, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

[ 1614.515790][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1614.518920][ T3841] usb 1-1: USB disconnect, device number 75
[ 1614.533226][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1614.569033][T11190] usb 4-1: Product: syz
[ 1614.573298][T11190] usb 4-1: Manufacturer: syz
[ 1614.580837][T11190] usb 4-1: SerialNumber: syz
[ 1614.589232][T11190] usb 4-1: config 0 descriptor??
[ 1614.594900][T20168] usb 5-1: device descriptor read/8, error -61
[ 1614.634637][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1614.724109][T20168] usb usb5-port1: unable to enumerate USB device
[ 1614.836318][T20168] usb 4-1: USB disconnect, device number 39
18:15:25 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x5, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffc3, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:25 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xd000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

18:15:25 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x35, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1615.004049][ T3841] usb 1-1: new full-speed USB device number 76 using dummy_hcd
18:15:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:15:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

[ 1615.063091][T32031] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1615.091323][T32031] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:25 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xe000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:25 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

[ 1615.126285][T32033] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1615.147440][T32033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1615.162114][T32033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffef, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1615.208149][T32044] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1615.239375][T32044] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1615.262203][T32048] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1615.275013][T32048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1615.282735][T32048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1615.394472][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1615.444147][T20168] usb 4-1: new full-speed USB device number 40 using dummy_hcd
[ 1615.483995][T11190] usb 5-1: new full-speed USB device number 15 using dummy_hcd
[ 1615.565900][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice=40.00
[ 1615.575551][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1615.583629][ T3841] usb 1-1: Product: syz
[ 1615.589668][ T3841] usb 1-1: Manufacturer: syz
[ 1615.596204][ T3841] usb 1-1: SerialNumber: syz
[ 1615.603697][ T3841] usb 1-1: config 0 descriptor??
[ 1615.674064][T11190] usb 5-1: device descriptor read/64, error 18
[ 1615.814014][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1615.856536][ T3841] usb 1-1: USB disconnect, device number 76
[ 1615.944015][T11190] usb 5-1: new full-speed USB device number 16 using dummy_hcd
[ 1615.984025][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1615.993191][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1616.006880][T20168] usb 4-1: Product: syz
[ 1616.011040][T20168] usb 4-1: Manufacturer: syz
[ 1616.021815][T20168] usb 4-1: SerialNumber: syz
[ 1616.029675][T20168] usb 4-1: config 0 descriptor??
[ 1616.084625][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1616.134008][T11190] usb 5-1: device descriptor read/64, error 18
[ 1616.256168][T11190] usb usb5-port1: attempt power cycle
[ 1616.285865][T20168] usb 4-1: USB disconnect, device number 40
[ 1616.643985][ T3841] usb 1-1: new full-speed USB device number 77 using dummy_hcd
[ 1616.963997][T11190] usb 5-1: new full-speed USB device number 17 using dummy_hcd
[ 1617.014223][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1617.054315][T21123] usb 4-1: new full-speed USB device number 41 using dummy_hcd
[ 1617.144413][T11190] usb 5-1: device descriptor read/8, error -61
[ 1617.184040][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice=40.00
[ 1617.193551][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1617.204781][ T3841] usb 1-1: Product: syz
[ 1617.210263][ T3841] usb 1-1: Manufacturer: syz
[ 1617.216493][ T3841] usb 1-1: SerialNumber: syz
[ 1617.221898][ T3841] usb 1-1: config 0 descriptor??
[ 1617.424027][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1617.435499][T11190] usb 5-1: new full-speed USB device number 18 using dummy_hcd
18:15:28 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x0, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1617.474124][ T3841] usb 1-1: USB disconnect, device number 77
[ 1617.614114][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1617.623507][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1617.631611][T21123] usb 4-1: Product: syz
[ 1617.640909][T11190] usb 5-1: device descriptor read/8, error -61
[ 1617.647150][T21123] usb 4-1: Manufacturer: syz
[ 1617.651860][T21123] usb 4-1: SerialNumber: syz
[ 1617.660775][T21123] usb 4-1: config 0 descriptor??
[ 1617.704630][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1617.764091][T11190] usb usb5-port1: unable to enumerate USB device
[ 1617.874074][ T3841] usb 1-1: new full-speed USB device number 78 using dummy_hcd
[ 1617.914214][T11190] usb 4-1: USB disconnect, device number 41
18:15:28 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x7, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:28 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffff0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

18:15:28 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x0, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

[ 1618.075509][T32124] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1618.097377][T32124] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:28 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1618.128368][T32125] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1618.158690][T32125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1618.167748][T32125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

18:15:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffffe, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1618.214799][T32137] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1618.237050][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1618.258306][T32137] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1618.299875][T32143] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1618.322097][T32143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1618.332615][T32143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1618.374658][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1618.383729][ T3841] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3
[ 1618.404114][ T3841] usb 1-1: Product: syz
[ 1618.408306][ T3841] usb 1-1: SerialNumber: syz
[ 1618.413738][ T3841] usb 1-1: config 0 descriptor??
[ 1618.454648][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1618.494024][T11190] usb 4-1: new full-speed USB device number 42 using dummy_hcd
[ 1618.504007][T21123] usb 5-1: new full-speed USB device number 19 using dummy_hcd
[ 1618.655841][ T3841] usb 1-1: USB disconnect, device number 78
[ 1618.683995][T11190] usb 4-1: device descriptor read/64, error 18
[ 1618.694105][T21123] usb 5-1: device descriptor read/64, error 18
[ 1618.954008][T11190] usb 4-1: new full-speed USB device number 43 using dummy_hcd
[ 1618.967347][T21123] usb 5-1: new full-speed USB device number 20 using dummy_hcd
[ 1619.143981][T11190] usb 4-1: device descriptor read/64, error 18
[ 1619.163978][T21123] usb 5-1: device descriptor read/64, error 18
[ 1619.264020][T11190] usb usb4-port1: attempt power cycle
[ 1619.284017][T21123] usb usb5-port1: attempt power cycle
[ 1619.424036][ T3841] usb 1-1: new full-speed USB device number 79 using dummy_hcd
[ 1619.784261][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1619.914318][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1619.924154][ T3841] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3
[ 1619.933101][ T3841] usb 1-1: Product: syz
[ 1619.944259][ T3841] usb 1-1: SerialNumber: syz
[ 1619.951692][ T3841] usb 1-1: config 0 descriptor??
[ 1619.983978][T11190] usb 4-1: new full-speed USB device number 44 using dummy_hcd
[ 1619.997074][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1620.003991][T21123] usb 5-1: new full-speed USB device number 21 using dummy_hcd
18:15:31 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x2, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

[ 1620.194046][T11190] usb 4-1: device descriptor read/8, error -61
[ 1620.207547][ T3841] usb 1-1: USB disconnect, device number 79
[ 1620.221185][T21123] usb 5-1: device descriptor read/8, error -61
[ 1620.473995][T11190] usb 4-1: new full-speed USB device number 45 using dummy_hcd
[ 1620.504026][T21123] usb 5-1: new full-speed USB device number 22 using dummy_hcd
[ 1620.614018][ T3841] usb 1-1: new full-speed USB device number 80 using dummy_hcd
[ 1620.684077][T11190] usb 4-1: device descriptor read/8, error -61
[ 1620.714032][T21123] usb 5-1: device descriptor read/8, error -61
[ 1620.804033][T11190] usb usb4-port1: unable to enumerate USB device
[ 1620.844048][T21123] usb usb5-port1: unable to enumerate USB device
[ 1620.974030][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:15:31 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x8, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:31 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x11000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

18:15:31 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x2, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1621.117350][T32197] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1621.130007][T32197] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1621.147621][T32197] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

[ 1621.159145][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1621.173432][ T3841] usb 1-1: New USB device strings: Mfr=2, Product=2, SerialNumber=3
[ 1621.194909][ T3841] usb 1-1: Product: syz
[ 1621.200611][ T3841] usb 1-1: Manufacturer: syz
[ 1621.212713][ T3841] usb 1-1: SerialNumber: syz
18:15:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1621.227976][ T3841] usb 1-1: config 0 descriptor??
18:15:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1621.251325][T32199] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1621.262658][T32199] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1621.287873][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

[ 1621.350770][T32217] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1621.363399][T32217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1621.378721][T32217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1621.489822][ T3841] usb 1-1: USB disconnect, device number 80
[ 1621.554104][T11190] usb 5-1: new full-speed USB device number 23 using dummy_hcd
[ 1621.561800][T21123] usb 4-1: new full-speed USB device number 46 using dummy_hcd
[ 1621.754011][T11190] usb 5-1: device descriptor read/64, error 18
[ 1621.760309][T21123] usb 4-1: device descriptor read/64, error 18
[ 1622.044034][T11190] usb 5-1: new full-speed USB device number 24 using dummy_hcd
[ 1622.051715][T21123] usb 4-1: new full-speed USB device number 47 using dummy_hcd
[ 1622.244008][T21123] usb 4-1: device descriptor read/64, error 18
[ 1622.251440][T11190] usb 5-1: device descriptor read/64, error 18
[ 1622.274040][    T7] usb 1-1: new full-speed USB device number 81 using dummy_hcd
[ 1622.364085][T21123] usb usb4-port1: attempt power cycle
[ 1622.374292][T11190] usb usb5-port1: attempt power cycle
[ 1622.704113][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1622.884271][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1622.893360][    T7] usb 1-1: New USB device strings: Mfr=2, Product=2, SerialNumber=3
[ 1622.904757][    T7] usb 1-1: Product: syz
[ 1622.909147][    T7] usb 1-1: Manufacturer: syz
[ 1622.913863][    T7] usb 1-1: SerialNumber: syz
[ 1622.920675][    T7] usb 1-1: config 0 descriptor??
[ 1622.964837][    T7] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1623.094003][T11190] usb 5-1: new full-speed USB device number 25 using dummy_hcd
[ 1623.102189][T21123] usb 4-1: new full-speed USB device number 48 using dummy_hcd
18:15:33 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x3, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:33 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x12000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1623.166463][    T7] usb 1-1: USB disconnect, device number 81
[ 1623.205816][T32255] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1623.222179][T32255] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1623.284091][T11190] usb 5-1: device descriptor read/8, error -61
[ 1623.304018][T21123] usb 4-1: device descriptor read/8, error -61
[ 1623.563991][T11190] usb 5-1: new full-speed USB device number 26 using dummy_hcd
[ 1623.584021][T21123] usb 4-1: new full-speed USB device number 49 using dummy_hcd
[ 1623.604001][    T7] usb 1-1: new full-speed USB device number 82 using dummy_hcd
[ 1623.744847][T11190] usb 5-1: device descriptor read/8, error -61
[ 1623.764565][T21123] usb 4-1: device descriptor read/8, error -61
[ 1623.864325][T11190] usb usb5-port1: unable to enumerate USB device
[ 1623.884249][T21123] usb usb4-port1: unable to enumerate USB device
[ 1623.974235][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:15:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:15:34 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x9, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:34 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x20000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:34 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x3, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

[ 1624.133151][T32264] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1624.163267][T32264] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:15:35 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x25000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1624.217945][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1624.218692][T32265] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1624.234984][    T7] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=3
[ 1624.253106][    T7] usb 1-1: Product: syz
[ 1624.257938][    T7] usb 1-1: Manufacturer: syz
18:15:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

18:15:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

[ 1624.273296][T32265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1624.276688][    T7] usb 1-1: SerialNumber: syz
[ 1624.289811][T32265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1624.312002][    T7] usb 1-1: config 0 descriptor??
[ 1624.354853][    T7] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1624.369222][T32284] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1624.394498][T32284] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1624.556032][T20168] usb 1-1: USB disconnect, device number 82
[ 1624.584093][ T3841] usb 5-1: new full-speed USB device number 27 using dummy_hcd
[ 1624.674002][T21123] usb 4-1: new full-speed USB device number 50 using dummy_hcd
[ 1624.774184][ T3841] usb 5-1: device descriptor read/64, error 18
[ 1624.874175][T21123] usb 4-1: device descriptor read/64, error 18
[ 1625.044006][ T3841] usb 5-1: new full-speed USB device number 28 using dummy_hcd
[ 1625.143997][T21123] usb 4-1: new full-speed USB device number 51 using dummy_hcd
[ 1625.234018][ T3841] usb 5-1: device descriptor read/64, error 18
[ 1625.334407][T11190] usb 1-1: new full-speed USB device number 83 using dummy_hcd
[ 1625.354236][ T3841] usb usb5-port1: attempt power cycle
[ 1625.355960][T21123] usb 4-1: device descriptor read/64, error 18
[ 1625.484017][T21123] usb usb4-port1: attempt power cycle
[ 1625.724028][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1625.914424][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1625.923655][T11190] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=3
[ 1625.937673][T11190] usb 1-1: Product: syz
[ 1625.941964][T11190] usb 1-1: Manufacturer: syz
[ 1625.952135][T11190] usb 1-1: SerialNumber: syz
[ 1625.961802][T11190] usb 1-1: config 0 descriptor??
[ 1626.006091][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1626.063988][ T3841] usb 5-1: new full-speed USB device number 29 using dummy_hcd
18:15:37 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x4, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

[ 1626.204007][T21123] usb 4-1: new full-speed USB device number 52 using dummy_hcd
[ 1626.217215][T11190] usb 1-1: USB disconnect, device number 83
[ 1626.234322][ T3841] usb 5-1: device descriptor read/8, error -61
[ 1626.272279][T32328] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1626.289574][T32328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1626.297413][T32328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1626.394618][T21123] usb 4-1: device descriptor read/8, error -61
[ 1626.504005][ T3841] usb 5-1: new full-speed USB device number 30 using dummy_hcd
[ 1626.634087][T11190] usb 1-1: new full-speed USB device number 84 using dummy_hcd
[ 1626.663980][T21123] usb 4-1: new full-speed USB device number 53 using dummy_hcd
[ 1626.675619][ T3841] usb 5-1: device descriptor read/8, error -61
[ 1626.794033][ T3841] usb usb5-port1: unable to enumerate USB device
[ 1626.874038][T21123] usb 4-1: device descriptor read/8, error -61
[ 1626.994012][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1627.004590][T21123] usb usb4-port1: unable to enumerate USB device
18:15:37 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0xa, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:37 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3d130000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

18:15:37 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x4, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1627.185528][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1627.210132][T11190] usb 1-1: New USB device strings: Mfr=4, Product=2, SerialNumber=3
[ 1627.212084][T32344] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:15:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

[ 1627.248638][T32344] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1627.248748][T11190] usb 1-1: Product: syz
[ 1627.285375][T11190] usb 1-1: Manufacturer: syz
[ 1627.288974][T32348] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:15:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x48000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

[ 1627.292210][T11190] usb 1-1: SerialNumber: syz
[ 1627.302607][T32348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1627.318047][T32348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1627.320478][T11190] usb 1-1: config 0 descriptor??
18:15:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1627.384900][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1627.418160][T32355] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1627.441049][T32355] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1627.586697][T20168] usb 1-1: USB disconnect, device number 84
[ 1627.734012][T21123] usb 4-1: new full-speed USB device number 54 using dummy_hcd
[ 1627.741818][T21685] usb 5-1: new full-speed USB device number 31 using dummy_hcd
[ 1627.954005][T21123] usb 4-1: device descriptor read/64, error 18
[ 1627.960446][T21685] usb 5-1: device descriptor read/64, error 18
[ 1628.243999][T21123] usb 4-1: new full-speed USB device number 55 using dummy_hcd
[ 1628.251719][T21685] usb 5-1: new full-speed USB device number 32 using dummy_hcd
[ 1628.364009][T20168] usb 1-1: new full-speed USB device number 85 using dummy_hcd
[ 1628.453996][T21123] usb 4-1: device descriptor read/64, error 18
[ 1628.465368][T21685] usb 5-1: device descriptor read/64, error 18
[ 1628.574015][T21123] usb usb4-port1: attempt power cycle
[ 1628.587259][T21685] usb usb5-port1: attempt power cycle
[ 1628.724039][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1628.894347][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1628.903687][T20168] usb 1-1: New USB device strings: Mfr=4, Product=2, SerialNumber=3
[ 1628.915949][T20168] usb 1-1: Product: syz
[ 1628.921667][T20168] usb 1-1: Manufacturer: syz
[ 1628.929727][T20168] usb 1-1: SerialNumber: syz
[ 1628.936592][T20168] usb 1-1: config 0 descriptor??
[ 1628.974810][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:39 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x5, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:39 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4c000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1629.184277][T11190] usb 1-1: USB disconnect, device number 85
[ 1629.224560][T32398] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1629.237673][T32398] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1629.261751][T32399] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1629.273546][T32399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1629.283068][T32399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1629.294379][T21123] usb 4-1: new full-speed USB device number 56 using dummy_hcd
[ 1629.301967][T21685] usb 5-1: new full-speed USB device number 33 using dummy_hcd
[ 1629.494077][T21685] usb 5-1: device descriptor read/8, error -61
[ 1629.500547][T21123] usb 4-1: device descriptor read/8, error -61
[ 1629.624014][T11190] usb 1-1: new full-speed USB device number 86 using dummy_hcd
[ 1629.764009][T21685] usb 5-1: new full-speed USB device number 34 using dummy_hcd
[ 1629.774202][T21123] usb 4-1: new full-speed USB device number 57 using dummy_hcd
[ 1629.944778][T21123] usb 4-1: device descriptor read/8, error -61
[ 1629.951040][T21685] usb 5-1: device descriptor read/8, error -61
[ 1630.004041][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1630.074100][T21123] usb usb4-port1: unable to enumerate USB device
[ 1630.080594][T21685] usb usb5-port1: unable to enumerate USB device
18:15:40 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0xb, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:40 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

18:15:40 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x60000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:41 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x5, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1630.214156][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1630.219561][T32409] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1630.223835][T11190] usb 1-1: New USB device strings: Mfr=5, Product=2, SerialNumber=3
18:15:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

[ 1630.264682][T11190] usb 1-1: Product: syz
[ 1630.270099][T11190] usb 1-1: Manufacturer: syz
[ 1630.296427][T11190] usb 1-1: SerialNumber: syz
[ 1630.306193][T11190] usb 1-1: config 0 descriptor??
18:15:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

[ 1630.311236][T32409] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1630.354870][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x65580000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

[ 1630.368893][T32419] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1630.401087][T32419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1630.420273][T32419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1630.478508][T32436] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1630.490625][T32436] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1630.557047][ T3841] usb 1-1: USB disconnect, device number 86
[ 1630.644021][T20168] usb 5-1: new full-speed USB device number 35 using dummy_hcd
[ 1630.704007][   T17] usb 4-1: new full-speed USB device number 58 using dummy_hcd
[ 1630.833994][T20168] usb 5-1: device descriptor read/64, error 18
[ 1630.894011][   T17] usb 4-1: device descriptor read/64, error 18
[ 1631.104024][T20168] usb 5-1: new full-speed USB device number 36 using dummy_hcd
[ 1631.164014][   T17] usb 4-1: new full-speed USB device number 59 using dummy_hcd
[ 1631.294278][T20168] usb 5-1: device descriptor read/64, error 18
[ 1631.343987][T11190] usb 1-1: new full-speed USB device number 87 using dummy_hcd
[ 1631.353984][   T17] usb 4-1: device descriptor read/64, error 18
[ 1631.414047][T20168] usb usb5-port1: attempt power cycle
[ 1631.474027][   T17] usb usb4-port1: attempt power cycle
[ 1631.724005][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1631.934180][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1631.943470][T11190] usb 1-1: New USB device strings: Mfr=5, Product=2, SerialNumber=3
[ 1631.954676][T11190] usb 1-1: Product: syz
[ 1631.961913][T11190] usb 1-1: Manufacturer: syz
[ 1631.967207][T11190] usb 1-1: SerialNumber: syz
[ 1631.974454][T11190] usb 1-1: config 0 descriptor??
[ 1632.016584][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1632.123996][T20168] usb 5-1: new full-speed USB device number 37 using dummy_hcd
18:15:43 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x7, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:43 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

18:15:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1632.183997][   T17] usb 4-1: new full-speed USB device number 60 using dummy_hcd
[ 1632.220030][T12373] usb 1-1: USB disconnect, device number 87
[ 1632.269980][T32473] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1632.283508][T32473] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1632.294216][T32473] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1632.304480][T20168] usb 5-1: device descriptor read/8, error -61
[ 1632.354350][   T17] usb 4-1: device descriptor read/8, error -61
[ 1632.574005][T20168] usb 5-1: new full-speed USB device number 38 using dummy_hcd
[ 1632.624028][   T17] usb 4-1: new full-speed USB device number 61 using dummy_hcd
[ 1632.631701][T12373] usb 1-1: new full-speed USB device number 88 using dummy_hcd
[ 1632.764333][T20168] usb 5-1: device descriptor read/8, error -61
[ 1632.794391][   T17] usb 4-1: device descriptor read/8, error -61
[ 1632.884048][T20168] usb usb5-port1: unable to enumerate USB device
[ 1632.914084][   T17] usb usb4-port1: unable to enumerate USB device
[ 1633.004048][T12373] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:15:44 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x35, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

18:15:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x68000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1633.174208][T12373] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1633.183393][T12373] usb 1-1: New USB device strings: Mfr=7, Product=2, SerialNumber=3
[ 1633.197867][T12373] usb 1-1: Product: syz
[ 1633.202427][T12373] usb 1-1: Manufacturer: syz
[ 1633.208343][T12373] usb 1-1: SerialNumber: syz
[ 1633.214650][T12373] usb 1-1: config 0 descriptor??
18:15:44 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x7, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

[ 1633.259593][T32486] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1633.264723][T12373] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1633.283035][T32486] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

18:15:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6c000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1633.353790][T32498] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1633.381702][T32498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1633.394704][T32498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:15:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1633.452016][T32508] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1633.473578][T12373] usb 1-1: USB disconnect, device number 88
[ 1633.482858][T32508] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1633.694023][T21123] usb 5-1: new full-speed USB device number 39 using dummy_hcd
[ 1633.764012][T20168] usb 4-1: new full-speed USB device number 62 using dummy_hcd
[ 1633.893996][T21123] usb 5-1: device descriptor read/64, error 18
[ 1633.954183][T20168] usb 4-1: device descriptor read/64, error 18
[ 1634.164006][T21123] usb 5-1: new full-speed USB device number 40 using dummy_hcd
[ 1634.224021][T20168] usb 4-1: new full-speed USB device number 63 using dummy_hcd
[ 1634.254284][T11190] usb 1-1: new full-speed USB device number 89 using dummy_hcd
[ 1634.364001][T21123] usb 5-1: device descriptor read/64, error 18
[ 1634.414112][T20168] usb 4-1: device descriptor read/64, error 18
[ 1634.484045][T21123] usb usb5-port1: attempt power cycle
[ 1634.534025][T20168] usb usb4-port1: attempt power cycle
[ 1634.644015][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1634.824448][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1634.833562][T11190] usb 1-1: New USB device strings: Mfr=7, Product=2, SerialNumber=3
[ 1634.845044][T11190] usb 1-1: Product: syz
[ 1634.849950][T11190] usb 1-1: Manufacturer: syz
[ 1634.857092][T11190] usb 1-1: SerialNumber: syz
[ 1634.862848][T11190] usb 1-1: config 0 descriptor??
[ 1634.904826][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:45 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x8, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:45 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

18:15:45 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x74000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1635.124217][   T17] usb 1-1: USB disconnect, device number 89
[ 1635.168209][T32542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1635.179542][T32542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1635.195064][T32542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1635.214018][T21123] usb 5-1: new full-speed USB device number 41 using dummy_hcd
[ 1635.231681][T32543] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1635.243861][T32543] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1635.262567][T20168] usb 4-1: new full-speed USB device number 64 using dummy_hcd
[ 1635.394045][T21123] usb 5-1: device descriptor read/8, error -61
[ 1635.454036][T20168] usb 4-1: device descriptor read/8, error -61
[ 1635.524220][   T17] usb 1-1: new full-speed USB device number 90 using dummy_hcd
[ 1635.664030][T21123] usb 5-1: new full-speed USB device number 42 using dummy_hcd
[ 1635.724168][T20168] usb 4-1: new full-speed USB device number 65 using dummy_hcd
[ 1635.854720][T21123] usb 5-1: device descriptor read/8, error -61
[ 1635.884247][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1635.896310][T20168] usb 4-1: device descriptor read/8, error -61
[ 1635.975528][T21123] usb usb5-port1: unable to enumerate USB device
[ 1636.014513][T20168] usb usb4-port1: unable to enumerate USB device
[ 1636.054048][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1636.063128][   T17] usb 1-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3
[ 1636.074450][   T17] usb 1-1: Product: syz
[ 1636.081828][   T17] usb 1-1: Manufacturer: syz
[ 1636.086772][   T17] usb 1-1: SerialNumber: syz
[ 1636.092157][   T17] usb 1-1: config 0 descriptor??
[ 1636.134891][   T17] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:47 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

18:15:47 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x8, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7a000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

18:15:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1636.336372][ T3841] usb 1-1: USB disconnect, device number 90
[ 1636.356459][T32573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1636.369846][T32573] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:15:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x81000000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1636.412077][T32575] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1636.437254][T32575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1636.454198][T32575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1636.491272][T32588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1636.502616][T32588] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1636.714000][   T17] usb 5-1: new full-speed USB device number 43 using dummy_hcd
[ 1636.784058][T20168] usb 4-1: new full-speed USB device number 66 using dummy_hcd
[ 1636.974602][T20168] usb 4-1: device descriptor read/64, error 18
[ 1637.074488][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1637.104013][T21123] usb 1-1: new full-speed USB device number 91 using dummy_hcd
[ 1637.244007][T20168] usb 4-1: new full-speed USB device number 67 using dummy_hcd
[ 1637.251973][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1637.261542][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1637.269803][   T17] usb 5-1: Product: syz
[ 1637.275562][   T17] usb 5-1: Manufacturer: syz
[ 1637.280376][   T17] usb 5-1: SerialNumber: syz
[ 1637.287046][   T17] usb 5-1: config 0 descriptor??
[ 1637.325033][   T17] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1637.444006][T20168] usb 4-1: device descriptor read/64, error 18
[ 1637.494256][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1637.525786][T12373] usb 5-1: USB disconnect, device number 43
[ 1637.564020][T20168] usb usb4-port1: attempt power cycle
[ 1637.674054][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1637.683807][T21123] usb 1-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3
[ 1637.695493][T21123] usb 1-1: Product: syz
[ 1637.701022][T21123] usb 1-1: Manufacturer: syz
[ 1637.708054][T21123] usb 1-1: SerialNumber: syz
[ 1637.713437][T21123] usb 1-1: config 0 descriptor??
[ 1637.754779][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:48 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x9, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:48 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

18:15:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xf}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:48 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x81ffffff, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1637.974077][T21123] usb 1-1: USB disconnect, device number 91
[ 1638.002188][T32630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1638.017298][T32630] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1638.059371][T32631] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1638.077704][T32631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1638.089343][T32631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1638.284011][T20168] usb 4-1: new full-speed USB device number 68 using dummy_hcd
[ 1638.297693][T12373] usb 5-1: new full-speed USB device number 44 using dummy_hcd
[ 1638.454086][T20168] usb 4-1: device descriptor read/8, error -61
[ 1638.466723][T21123] usb 1-1: new full-speed USB device number 92 using dummy_hcd
[ 1638.664206][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1638.723998][T20168] usb 4-1: new full-speed USB device number 69 using dummy_hcd
[ 1638.834664][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1638.843768][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1638.858648][T12373] usb 5-1: Product: syz
[ 1638.862819][T12373] usb 5-1: Manufacturer: syz
[ 1638.865294][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1638.875016][T12373] usb 5-1: SerialNumber: syz
[ 1638.893441][T12373] usb 5-1: config 0 descriptor??
[ 1638.898960][T20168] usb 4-1: device descriptor read/8, error -61
[ 1638.944852][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1639.024064][T20168] usb usb4-port1: unable to enumerate USB device
[ 1639.044241][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1639.053767][T21123] usb 1-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3
[ 1639.065401][T21123] usb 1-1: Product: syz
[ 1639.072270][T21123] usb 1-1: Manufacturer: syz
[ 1639.077255][T21123] usb 1-1: SerialNumber: syz
[ 1639.083715][T21123] usb 1-1: config 0 descriptor??
18:15:49 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x2, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1639.124854][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1639.156051][T11190] usb 5-1: USB disconnect, device number 44
18:15:50 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x9, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:50 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x88470000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

[ 1639.326624][T21123] usb 1-1: USB disconnect, device number 92
18:15:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:15:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

[ 1639.402555][T32688] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1639.417325][T32688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1639.425349][T32688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1639.475715][T32692] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1639.491369][T32692] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1639.584026][T11190] usb 5-1: new full-speed USB device number 45 using dummy_hcd
[ 1639.843987][    T7] usb 4-1: new full-speed USB device number 70 using dummy_hcd
[ 1639.944001][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1640.044080][    T7] usb 4-1: device descriptor read/64, error 18
[ 1640.104005][T20168] usb 1-1: new full-speed USB device number 93 using dummy_hcd
[ 1640.134462][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1640.143557][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1640.154499][T11190] usb 5-1: Product: syz
[ 1640.158859][T11190] usb 5-1: Manufacturer: syz
[ 1640.163786][T11190] usb 5-1: SerialNumber: syz
[ 1640.172062][T11190] usb 5-1: config 0 descriptor??
[ 1640.214837][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1640.314032][    T7] usb 4-1: new full-speed USB device number 71 using dummy_hcd
[ 1640.419334][T11190] usb 5-1: USB disconnect, device number 45
[ 1640.464023][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1640.513984][    T7] usb 4-1: device descriptor read/64, error 18
[ 1640.634166][    T7] usb usb4-port1: attempt power cycle
[ 1640.634238][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1640.652374][T20168] usb 1-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3
[ 1640.660507][T20168] usb 1-1: Product: syz
[ 1640.664743][T20168] usb 1-1: Manufacturer: syz
[ 1640.669889][T20168] usb 1-1: SerialNumber: syz
[ 1640.677322][T20168] usb 1-1: config 0 descriptor??
[ 1640.714778][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:51 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0xa, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:51 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:15:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:51 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x88480000, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1640.924018][   T17] usb 1-1: USB disconnect, device number 93
[ 1640.983089][T32742] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1640.993679][T32742] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1641.026318][T32743] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1641.044862][T32743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1641.052598][T32743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1641.194039][T21123] usb 5-1: new full-speed USB device number 46 using dummy_hcd
[ 1641.374123][   T17] usb 1-1: new full-speed USB device number 94 using dummy_hcd
[ 1641.374213][    T7] usb 4-1: new full-speed USB device number 72 using dummy_hcd
[ 1641.554181][    T7] usb 4-1: device descriptor read/8, error -61
[ 1641.564311][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1641.734229][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1641.743346][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1641.754753][T21123] usb 5-1: Product: syz
[ 1641.759815][T21123] usb 5-1: Manufacturer: syz
[ 1641.766647][T21123] usb 5-1: SerialNumber: syz
[ 1641.772578][T21123] usb 5-1: config 0 descriptor??
[ 1641.785655][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1641.814684][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1641.826954][    T7] usb 4-1: new full-speed USB device number 73 using dummy_hcd
[ 1641.984014][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1641.994785][   T17] usb 1-1: New USB device strings: Mfr=10, Product=2, SerialNumber=3
[ 1642.002939][   T17] usb 1-1: Product: syz
[ 1642.004023][    T7] usb 4-1: device descriptor read/8, error -61
[ 1642.014872][   T17] usb 1-1: Manufacturer: syz
[ 1642.025175][   T17] usb 1-1: SerialNumber: syz
18:15:52 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x3, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

[ 1642.025280][T21685] usb 5-1: USB disconnect, device number 46
[ 1642.038263][   T17] usb 1-1: config 0 descriptor??
[ 1642.115018][   T17] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1642.144067][    T7] usb usb4-port1: unable to enumerate USB device
[ 1642.315608][   T17] usb 1-1: USB disconnect, device number 94
18:15:53 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0xa, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x88a8ffff, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

18:15:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

18:15:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

[ 1642.424906][  T327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1642.437277][  T327] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1642.462153][T21685] usb 5-1: new full-speed USB device number 47 using dummy_hcd
[ 1642.468860][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1642.505282][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1642.517104][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1642.835355][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1642.874146][T20168] usb 4-1: new full-speed USB device number 74 using dummy_hcd
[ 1643.004043][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1643.013840][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1643.028644][T21685] usb 5-1: Product: syz
[ 1643.032839][T21685] usb 5-1: Manufacturer: syz
[ 1643.043414][T21685] usb 5-1: SerialNumber: syz
[ 1643.053485][T21685] usb 5-1: config 0 descriptor??
[ 1643.074041][T20168] usb 4-1: device descriptor read/64, error 18
[ 1643.094011][    T7] usb 1-1: new full-speed USB device number 95 using dummy_hcd
[ 1643.105518][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1643.307210][T21685] usb 5-1: USB disconnect, device number 47
[ 1643.354032][T20168] usb 4-1: new full-speed USB device number 75 using dummy_hcd
[ 1643.464019][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1643.554000][T20168] usb 4-1: device descriptor read/64, error 18
[ 1643.634357][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1643.643627][    T7] usb 1-1: New USB device strings: Mfr=10, Product=2, SerialNumber=3
[ 1643.657781][    T7] usb 1-1: Product: syz
[ 1643.661949][    T7] usb 1-1: Manufacturer: syz
[ 1643.672995][    T7] usb 1-1: SerialNumber: syz
[ 1643.681407][    T7] usb 1-1: config 0 descriptor??
[ 1643.685581][T20168] usb usb4-port1: attempt power cycle
[ 1643.734748][    T7] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:54 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0xb, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

18:15:54 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9effffff, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1643.944027][T21123] usb 1-1: USB disconnect, device number 95
[ 1643.996817][  T383] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1644.010238][  T383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1644.024037][  T383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1644.061087][  T382] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1644.071002][  T382] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1644.098243][T12373] usb 5-1: new full-speed USB device number 48 using dummy_hcd
[ 1644.344018][T21123] usb 1-1: new full-speed USB device number 96 using dummy_hcd
[ 1644.394263][T20168] usb 4-1: new full-speed USB device number 76 using dummy_hcd
[ 1644.504112][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1644.604433][T20168] usb 4-1: device descriptor read/8, error -61
[ 1644.684335][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1644.693533][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1644.701591][T12373] usb 5-1: Product: syz
[ 1644.706262][T12373] usb 5-1: Manufacturer: syz
[ 1644.706739][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1644.711025][T12373] usb 5-1: SerialNumber: syz
[ 1644.727633][T12373] usb 5-1: config 0 descriptor??
[ 1644.775083][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1644.874008][T20168] usb 4-1: new full-speed USB device number 77 using dummy_hcd
[ 1644.887382][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1644.896638][T21123] usb 1-1: New USB device strings: Mfr=11, Product=2, SerialNumber=3
[ 1644.911017][T21123] usb 1-1: Product: syz
[ 1644.918363][T21123] usb 1-1: Manufacturer: syz
[ 1644.922950][T21123] usb 1-1: SerialNumber: syz
[ 1644.934197][T21123] usb 1-1: config 0 descriptor??
18:15:55 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x4, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

[ 1644.977756][T12373] usb 5-1: USB disconnect, device number 48
[ 1644.979655][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1645.064473][T20168] usb 4-1: device descriptor read/8, error -61
[ 1645.176256][ T3841] usb 1-1: USB disconnect, device number 96
[ 1645.193991][T20168] usb usb4-port1: unable to enumerate USB device
18:15:56 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0xb, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc3ffffff, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1645.423971][T12373] usb 5-1: new full-speed USB device number 49 using dummy_hcd
[ 1645.461247][  T433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:15:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

18:15:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

[ 1645.480732][  T433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1645.488652][  T433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1645.540329][  T434] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1645.559274][  T434] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1645.824001][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1645.883989][T21123] usb 4-1: new full-speed USB device number 78 using dummy_hcd
[ 1645.944097][T20168] usb 1-1: new full-speed USB device number 97 using dummy_hcd
[ 1646.024823][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1646.034131][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1646.042165][T12373] usb 5-1: Product: syz
[ 1646.052107][T12373] usb 5-1: Manufacturer: syz
[ 1646.059466][T12373] usb 5-1: SerialNumber: syz
[ 1646.067112][T12373] usb 5-1: config 0 descriptor??
[ 1646.073995][T21123] usb 4-1: device descriptor read/64, error 18
[ 1646.106192][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1646.306092][T12373] usb 5-1: USB disconnect, device number 49
[ 1646.336242][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1646.344030][T21123] usb 4-1: new full-speed USB device number 79 using dummy_hcd
[ 1646.514245][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1646.527742][T20168] usb 1-1: New USB device strings: Mfr=11, Product=2, SerialNumber=3
[ 1646.545593][T21123] usb 4-1: device descriptor read/64, error 18
[ 1646.552076][T20168] usb 1-1: Product: syz
[ 1646.568468][T20168] usb 1-1: Manufacturer: syz
[ 1646.582208][T20168] usb 1-1: SerialNumber: syz
[ 1646.599964][T20168] usb 1-1: config 0 descriptor??
[ 1646.665209][T21123] usb usb4-port1: attempt power cycle
[ 1646.678557][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
18:15:57 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x10, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1646.882133][T20168] usb 1-1: USB disconnect, device number 97
18:15:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:57 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:15:57 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xefffffff, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1646.985952][  T488] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1647.012953][  T488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1647.021138][  T488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1647.071106][  T489] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1647.078502][T21685] usb 5-1: new full-speed USB device number 50 using dummy_hcd
[ 1647.106688][  T489] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1647.374126][T21123] usb 4-1: new full-speed USB device number 80 using dummy_hcd
[ 1647.398237][T20168] usb 1-1: new full-speed USB device number 98 using dummy_hcd
[ 1647.456320][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1647.554011][T21123] usb 4-1: device descriptor read/8, error -61
[ 1647.624031][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1647.633140][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1647.648194][T21685] usb 5-1: Product: syz
[ 1647.652359][T21685] usb 5-1: Manufacturer: syz
[ 1647.664342][T21685] usb 5-1: SerialNumber: syz
[ 1647.671565][T21685] usb 5-1: config 0 descriptor??
[ 1647.725275][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1647.784236][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1647.834076][T21123] usb 4-1: new full-speed USB device number 81 using dummy_hcd
18:15:58 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x5, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:58 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

[ 1647.928926][T12373] usb 5-1: USB disconnect, device number 50
[ 1647.984068][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1647.993216][T20168] usb 1-1: New USB device strings: Mfr=16, Product=2, SerialNumber=3
[ 1648.003052][T20168] usb 1-1: Product: syz
[ 1648.004895][T21123] usb 4-1: device descriptor read/8, error -61
[ 1648.007579][T20168] usb 1-1: Manufacturer: syz
[ 1648.020988][T20168] usb 1-1: SerialNumber: syz
[ 1648.030421][T20168] usb 1-1: config 0 descriptor??
[ 1648.084947][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1648.124028][T21123] usb usb4-port1: unable to enumerate USB device
[ 1648.285960][ T3841] usb 1-1: USB disconnect, device number 98
[ 1648.354008][T12373] usb 5-1: new full-speed USB device number 51 using dummy_hcd
18:15:59 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0xf, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:15:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0ffffff, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:15:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

18:15:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1648.488697][  T542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1648.507738][  T542] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1648.530968][  T543] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:15:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

[ 1648.547784][  T543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1648.564377][  T543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1648.754110][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1648.934659][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1648.944832][T20168] usb 4-1: new full-speed USB device number 82 using dummy_hcd
[ 1648.953077][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1648.970610][T12373] usb 5-1: Product: syz
[ 1648.978553][T12373] usb 5-1: Manufacturer: syz
[ 1648.983146][T12373] usb 5-1: SerialNumber: syz
[ 1648.995983][T12373] usb 5-1: config 0 descriptor??
[ 1649.044680][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1649.056088][T21123] usb 1-1: new full-speed USB device number 99 using dummy_hcd
[ 1649.164155][T20168] usb 4-1: device descriptor read/64, error 18
[ 1649.245962][T21685] usb 5-1: USB disconnect, device number 51
[ 1649.424070][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1649.446748][T20168] usb 4-1: new full-speed USB device number 83 using dummy_hcd
[ 1649.594318][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1649.603455][T21123] usb 1-1: New USB device strings: Mfr=16, Product=2, SerialNumber=3
[ 1649.616394][T21123] usb 1-1: Product: syz
[ 1649.621234][T21123] usb 1-1: Manufacturer: syz
[ 1649.626151][T21123] usb 1-1: SerialNumber: syz
[ 1649.634348][T21123] usb 1-1: config 0 descriptor??
[ 1649.654214][T20168] usb 4-1: device descriptor read/64, error 18
[ 1649.674724][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1649.774093][T20168] usb usb4-port1: attempt power cycle
18:16:00 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x35, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:00 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfeffffff, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:00 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

18:16:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1649.884036][ T3841] usb 1-1: USB disconnect, device number 99
[ 1649.940039][  T597] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1649.950990][  T597] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1649.959940][  T597] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1649.997514][  T598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1650.008105][  T598] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1650.045008][   T17] usb 5-1: new full-speed USB device number 52 using dummy_hcd
[ 1650.313978][ T3841] usb 1-1: new full-speed USB device number 100 using dummy_hcd
[ 1650.434101][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1650.484084][T20168] usb 4-1: new full-speed USB device number 84 using dummy_hcd
[ 1650.624777][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1650.637216][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1650.645937][   T17] usb 5-1: Product: syz
[ 1650.650094][   T17] usb 5-1: Manufacturer: syz
[ 1650.663038][   T17] usb 5-1: SerialNumber: syz
[ 1650.670923][   T17] usb 5-1: config 0 descriptor??
[ 1650.677334][T20168] usb 4-1: device descriptor read/8, error -61
[ 1650.714220][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1650.744839][   T17] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1650.914019][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1650.924280][ T3841] usb 1-1: New USB device strings: Mfr=53, Product=2, SerialNumber=3
[ 1650.932482][ T3841] usb 1-1: Product: syz
[ 1650.939744][ T3841] usb 1-1: Manufacturer: syz
[ 1650.946672][ T3841] usb 1-1: SerialNumber: syz
[ 1650.954127][T21123] usb 5-1: USB disconnect, device number 52
18:16:01 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x6, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:01 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1650.955044][ T3841] usb 1-1: config 0 descriptor??
[ 1650.965380][T20168] usb 4-1: new full-speed USB device number 85 using dummy_hcd
[ 1651.045273][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1651.164023][T20168] usb 4-1: device descriptor read/8, error -61
[ 1651.246502][ T3841] usb 1-1: USB disconnect, device number 100
[ 1651.285022][T20168] usb usb4-port1: unable to enumerate USB device
[ 1651.363998][T21123] usb 5-1: new full-speed USB device number 53 using dummy_hcd
18:16:02 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x35, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

[ 1651.496907][  T647] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1651.520708][  T647] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

18:16:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffff7f, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1651.544738][  T650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1651.558766][  T650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1651.566499][  T650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1651.636904][  T657] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1651.647790][  T657] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1651.724005][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1651.894064][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1651.903427][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1651.923770][T21123] usb 5-1: Product: syz
[ 1651.931427][T21123] usb 5-1: Manufacturer: syz
[ 1651.939427][T21123] usb 5-1: SerialNumber: syz
[ 1651.948557][T21123] usb 5-1: config 0 descriptor??
[ 1651.974171][T20168] usb 4-1: new full-speed USB device number 86 using dummy_hcd
[ 1651.987901][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1652.024034][T21685] usb 1-1: new full-speed USB device number 101 using dummy_hcd
[ 1652.184027][T20168] usb 4-1: device descriptor read/64, error 18
[ 1652.189334][T21123] usb 5-1: USB disconnect, device number 53
[ 1652.384195][T21685] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1652.484014][T20168] usb 4-1: new full-speed USB device number 87 using dummy_hcd
[ 1652.554231][T21685] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1652.563688][T21685] usb 1-1: New USB device strings: Mfr=53, Product=2, SerialNumber=3
[ 1652.574639][T21685] usb 1-1: Product: syz
[ 1652.580135][T21685] usb 1-1: Manufacturer: syz
[ 1652.587757][T21685] usb 1-1: SerialNumber: syz
[ 1652.593175][T21685] usb 1-1: config 0 descriptor??
[ 1652.634789][T21685] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1652.685248][T20168] usb 4-1: device descriptor read/64, error 18
18:16:03 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x3, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

18:16:03 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:03 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffff81, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1652.804022][T20168] usb usb4-port1: attempt power cycle
[ 1652.842700][ T3841] usb 1-1: USB disconnect, device number 101
[ 1652.900897][  T702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1652.912626][  T702] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1652.938758][  T704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1652.954340][  T704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1652.962211][  T704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1652.974822][T21685] usb 5-1: new full-speed USB device number 54 using dummy_hcd
[ 1653.313990][ T3841] usb 1-1: new full-speed USB device number 102 using dummy_hcd
[ 1653.354018][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1653.524055][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1653.533673][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1653.533969][T20168] usb 4-1: new full-speed USB device number 88 using dummy_hcd
[ 1653.555001][T21685] usb 5-1: Product: syz
[ 1653.559189][T21685] usb 5-1: Manufacturer: syz
[ 1653.563915][T21685] usb 5-1: SerialNumber: syz
[ 1653.579724][T21685] usb 5-1: config 0 descriptor??
[ 1653.624873][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1653.704172][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1653.725441][T20168] usb 4-1: device descriptor read/8, error -61
18:16:04 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x7, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:04 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1653.834072][T16341] usb 5-1: USB disconnect, device number 54
[ 1653.884229][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1653.893407][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=3
[ 1653.904781][ T3841] usb 1-1: Product: syz
[ 1653.910726][ T3841] usb 1-1: Manufacturer: syz
[ 1653.917881][ T3841] usb 1-1: SerialNumber: syz
[ 1653.926253][ T3841] usb 1-1: config 0 descriptor??
[ 1653.964739][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1654.005373][T20168] usb 4-1: new full-speed USB device number 89 using dummy_hcd
[ 1654.165622][ T3841] usb 1-1: USB disconnect, device number 102
[ 1654.180150][T20168] usb 4-1: device descriptor read/8, error -61
[ 1654.264015][T16341] usb 5-1: new full-speed USB device number 55 using dummy_hcd
[ 1654.314152][T20168] usb usb4-port1: unable to enumerate USB device
18:16:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffff9e, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:05 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

18:16:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1654.543991][  T757] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1654.565702][  T757] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

[ 1654.603784][  T759] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1654.621643][  T759] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1654.632756][  T759] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1654.643455][T16341] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1654.834150][T16341] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1654.844337][T16341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1654.852328][T16341] usb 5-1: Product: syz
[ 1654.866383][T16341] usb 5-1: Manufacturer: syz
[ 1654.873265][T16341] usb 5-1: SerialNumber: syz
[ 1654.880311][T16341] usb 5-1: config 0 descriptor??
[ 1654.944945][T16341] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1654.955975][T21685] usb 1-1: new full-speed USB device number 103 using dummy_hcd
[ 1654.994127][T20168] usb 4-1: new full-speed USB device number 90 using dummy_hcd
[ 1655.145989][ T3841] usb 5-1: USB disconnect, device number 55
[ 1655.314052][T21685] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1655.374455][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1655.484369][T21685] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1655.493537][T21685] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=3
[ 1655.501663][T21685] usb 1-1: Product: syz
[ 1655.505910][T21685] usb 1-1: Manufacturer: syz
[ 1655.511322][T21685] usb 1-1: SerialNumber: syz
[ 1655.518791][T21685] usb 1-1: config 0 descriptor??
[ 1655.564059][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1655.564854][T21685] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1655.573135][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1655.607756][T20168] usb 4-1: Product: syz
[ 1655.612048][T20168] usb 4-1: Manufacturer: syz
[ 1655.623112][T20168] usb 4-1: SerialNumber: syz
[ 1655.632620][T20168] usb 4-1: config 0 descriptor??
[ 1655.704768][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:06 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x4, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:06 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffc3, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:16:06 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1655.782763][T20168] usb 1-1: USB disconnect, device number 103
[ 1655.841140][  T821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1655.853157][  T821] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1655.879386][  T823] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1655.896761][  T823] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1655.911563][T11190] usb 4-1: USB disconnect, device number 90
[ 1655.918723][T21685] usb 5-1: new full-speed USB device number 56 using dummy_hcd
[ 1655.927445][  T823] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1656.204090][T20168] usb 1-1: new full-speed USB device number 104 using dummy_hcd
[ 1656.294054][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1656.464030][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1656.473370][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1656.484347][T21685] usb 5-1: Product: syz
[ 1656.489862][T21685] usb 5-1: Manufacturer: syz
[ 1656.495486][T21685] usb 5-1: SerialNumber: syz
[ 1656.502603][T21685] usb 5-1: config 0 descriptor??
[ 1656.544885][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1656.614173][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1656.694067][T11190] usb 4-1: new full-speed USB device number 91 using dummy_hcd
18:16:07 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x8, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

18:16:07 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffef, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1656.747776][T21685] usb 5-1: USB disconnect, device number 56
[ 1656.796028][  T857] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1656.807198][  T857] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1656.826603][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1656.839951][T20168] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=3
[ 1656.854979][T20168] usb 1-1: Product: syz
[ 1656.861726][T20168] usb 1-1: Manufacturer: syz
[ 1656.878294][T20168] usb 1-1: SerialNumber: syz
[ 1656.883930][T20168] usb 1-1: config 0 descriptor??
[ 1656.934797][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1657.054118][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1657.137583][T20168] usb 1-1: USB disconnect, device number 104
[ 1657.164454][T21685] usb 5-1: new full-speed USB device number 57 using dummy_hcd
[ 1657.224096][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1657.233656][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1657.243241][T11190] usb 4-1: Product: syz
[ 1657.249704][T11190] usb 4-1: Manufacturer: syz
[ 1657.256920][T11190] usb 4-1: SerialNumber: syz
[ 1657.263186][T11190] usb 4-1: config 0 descriptor??
[ 1657.304828][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:08 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x2, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:16:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffff0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1657.514263][T20168] usb 4-1: USB disconnect, device number 91
[ 1657.525546][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:16:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

[ 1657.567706][  T902] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1657.597333][  T902] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1657.632097][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1657.647657][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1657.659141][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1657.717049][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1657.726516][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1657.739454][T21685] usb 5-1: Product: syz
[ 1657.745449][T21685] usb 5-1: Manufacturer: syz
[ 1657.750868][T21685] usb 5-1: SerialNumber: syz
[ 1657.759952][T21685] usb 5-1: config 0 descriptor??
[ 1657.805014][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1657.914106][T11190] usb 1-1: new full-speed USB device number 105 using dummy_hcd
[ 1657.994014][T20168] usb 4-1: new full-speed USB device number 92 using dummy_hcd
[ 1658.009268][T16341] usb 5-1: USB disconnect, device number 57
[ 1658.274017][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1658.374021][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1658.444044][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1658.453220][T11190] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=3
[ 1658.463099][T11190] usb 1-1: Product: syz
[ 1658.468471][T11190] usb 1-1: Manufacturer: syz
[ 1658.476006][T11190] usb 1-1: SerialNumber: syz
[ 1658.484392][T11190] usb 1-1: config 0 descriptor??
[ 1658.526161][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1658.574418][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1658.583669][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1658.592729][T20168] usb 4-1: Product: syz
[ 1658.604336][T20168] usb 4-1: Manufacturer: syz
[ 1658.610233][T20168] usb 4-1: SerialNumber: syz
[ 1658.618305][T20168] usb 4-1: config 0 descriptor??
[ 1658.664825][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:09 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x5, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:09 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

18:16:09 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:09 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xf}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1658.734012][T20168] usb 1-1: USB disconnect, device number 105
[ 1658.783338][  T963] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1658.794210][T16341] usb 5-1: new full-speed USB device number 58 using dummy_hcd
[ 1658.808107][  T963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1658.815700][  T963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1658.851252][  T964] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1658.863291][  T964] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1658.886155][   T17] usb 4-1: USB disconnect, device number 92
[ 1659.144022][T20168] usb 1-1: new full-speed USB device number 106 using dummy_hcd
[ 1659.224091][T16341] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1659.424907][T16341] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1659.434328][T16341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1659.443073][T16341] usb 5-1: Product: syz
[ 1659.450116][T16341] usb 5-1: Manufacturer: syz
[ 1659.455598][T16341] usb 5-1: SerialNumber: syz
[ 1659.462987][T16341] usb 5-1: config 0 descriptor??
[ 1659.536630][T16341] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1659.555753][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1659.653995][T21685] usb 4-1: new full-speed USB device number 93 using dummy_hcd
18:16:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

18:16:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1659.734067][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1659.743564][T20168] usb 1-1: New USB device strings: Mfr=1, Product=5, SerialNumber=3
[ 1659.744039][T11190] usb 5-1: USB disconnect, device number 58
[ 1659.755432][T20168] usb 1-1: Product: syz
[ 1659.766839][T20168] usb 1-1: Manufacturer: syz
[ 1659.771613][T20168] usb 1-1: SerialNumber: syz
[ 1659.794359][T20168] usb 1-1: config 0 descriptor??
[ 1659.828741][ T1001] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1659.855461][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1659.867524][ T1001] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1659.903445][ T1002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1659.938598][ T1002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1659.949063][ T1002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1660.014386][T21685] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1660.056578][T11190] usb 1-1: USB disconnect, device number 106
[ 1660.184026][T21685] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1660.193181][T21685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1660.203857][T21685] usb 4-1: Product: syz
[ 1660.209805][T21685] usb 4-1: Manufacturer: syz
[ 1660.215396][T21685] usb 4-1: SerialNumber: syz
[ 1660.221841][T21685] usb 4-1: config 0 descriptor??
[ 1660.264841][T21685] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:11 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x3, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:11 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x9, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

18:16:11 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1660.472633][ T3841] usb 4-1: USB disconnect, device number 93
[ 1660.535329][ T1044] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1660.552645][ T1044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1660.567542][ T1044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1660.617922][ T1045] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1660.628162][ T1045] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1660.794003][T20168] usb 5-1: new full-speed USB device number 59 using dummy_hcd
[ 1660.844568][T16341] usb 1-1: new full-speed USB device number 107 using dummy_hcd
[ 1660.963985][ T3841] usb 4-1: new full-speed USB device number 94 using dummy_hcd
[ 1661.174156][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1661.234461][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1661.334053][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1661.354068][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1661.363972][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1661.371997][T20168] usb 5-1: Product: syz
[ 1661.379631][T20168] usb 5-1: Manufacturer: syz
[ 1661.387377][T20168] usb 5-1: SerialNumber: syz
[ 1661.392836][T20168] usb 5-1: config 0 descriptor??
[ 1661.424112][T16341] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1661.433452][T16341] usb 1-1: New USB device strings: Mfr=1, Product=5, SerialNumber=3
[ 1661.449192][T20168] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1661.456284][T16341] usb 1-1: Product: syz
[ 1661.460445][T16341] usb 1-1: Manufacturer: syz
[ 1661.475434][T16341] usb 1-1: SerialNumber: syz
[ 1661.482739][T16341] usb 1-1: config 0 descriptor??
[ 1661.514506][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1661.523622][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1661.535824][T16341] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1661.555258][ T3841] usb 4-1: Product: syz
[ 1661.560998][ T3841] usb 4-1: Manufacturer: syz
[ 1661.572210][ T3841] usb 4-1: SerialNumber: syz
[ 1661.581086][ T3841] usb 4-1: config 0 descriptor??
[ 1661.634792][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1661.652124][T16341] usb 5-1: USB disconnect, device number 59
18:16:12 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x6, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:12 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

18:16:12 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:12 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1661.738786][ T3841] usb 1-1: USB disconnect, device number 107
18:16:12 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

[ 1661.788309][ T1103] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1661.803845][ T1103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1661.814658][ T1103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:16:12 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1661.840430][T21685] usb 4-1: USB disconnect, device number 94
18:16:12 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1661.884913][ T1105] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1661.901786][ T1105] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1661.959339][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1661.971850][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1661.983702][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1662.184111][ T3841] usb 1-1: new full-speed USB device number 108 using dummy_hcd
[ 1662.434076][T16341] usb 5-1: new full-speed USB device number 60 using dummy_hcd
[ 1662.564140][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1662.624072][T20168] usb 4-1: new full-speed USB device number 95 using dummy_hcd
[ 1662.774692][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1662.784023][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=6, SerialNumber=3
[ 1662.792057][ T3841] usb 1-1: Product: syz
[ 1662.797864][ T3841] usb 1-1: Manufacturer: syz
[ 1662.804329][ T3841] usb 1-1: SerialNumber: syz
[ 1662.811464][ T3841] usb 1-1: config 0 descriptor??
[ 1662.817000][T16341] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1662.864763][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1663.004063][T16341] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1663.013187][T16341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1663.024289][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1663.034815][T16341] usb 5-1: Product: syz
[ 1663.038994][T16341] usb 5-1: Manufacturer: syz
[ 1663.043566][T16341] usb 5-1: SerialNumber: syz
[ 1663.051914][T16341] usb 5-1: config 0 descriptor??
[ 1663.066336][T21685] usb 1-1: USB disconnect, device number 108
[ 1663.094599][T16341] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1663.204074][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1663.213429][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1663.221488][T20168] usb 4-1: Product: syz
[ 1663.226720][T20168] usb 4-1: Manufacturer: syz
[ 1663.232014][T20168] usb 4-1: SerialNumber: syz
[ 1663.239706][T20168] usb 4-1: config 0 descriptor??
[ 1663.284863][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1663.304346][T21685] usb 5-1: USB disconnect, device number 60
18:16:14 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x4, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

18:16:14 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:14 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xa, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1663.493819][    T7] usb 4-1: USB disconnect, device number 95
[ 1663.551300][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1663.573515][ T1183] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1663.598158][ T1185] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1663.619736][ T1185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1663.628968][ T1185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1663.803994][T20168] usb 5-1: new full-speed USB device number 61 using dummy_hcd
[ 1663.833990][T21685] usb 1-1: new full-speed USB device number 109 using dummy_hcd
[ 1663.944025][    T7] usb 4-1: new full-speed USB device number 96 using dummy_hcd
[ 1664.194150][T21685] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1664.215653][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1664.304260][    T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1664.364246][T21685] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1664.373283][T21685] usb 1-1: New USB device strings: Mfr=1, Product=6, SerialNumber=3
[ 1664.385428][T21685] usb 1-1: Product: syz
[ 1664.389669][T21685] usb 1-1: Manufacturer: syz
[ 1664.397183][T21685] usb 1-1: SerialNumber: syz
[ 1664.402612][T21685] usb 1-1: config 0 descriptor??
[ 1664.414377][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1664.429080][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1664.437223][T20168] usb 5-1: Product: syz
[ 1664.441458][T20168] usb 5-1: Manufacturer: syz
[ 1664.444847][T21685] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1664.446153][T20168] usb 5-1: SerialNumber: syz
[ 1664.464655][T20168] usb 5-1: config 0 descriptor??
[ 1664.474357][    T7] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1664.493375][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1664.504873][    T7] usb 4-1: Product: syz
[ 1664.519864][    T7] usb 4-1: Manufacturer: syz
[ 1664.527470][    T7] usb 4-1: SerialNumber: syz
[ 1664.533084][    T7] usb 4-1: config 0 descriptor??
[ 1664.534941][T20168] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1664.584868][    T7] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:15 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x7, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

18:16:15 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1664.654776][T21685] usb 1-1: USB disconnect, device number 109
18:16:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

[ 1664.701766][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1664.730720][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1664.742686][T20168] usb 5-1: USB disconnect, device number 61
18:16:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

18:16:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

[ 1664.753039][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1664.787664][    T7] usb 4-1: USB disconnect, device number 96
[ 1664.830798][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1664.865958][ T1237] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1665.064050][T21685] usb 1-1: new full-speed USB device number 110 using dummy_hcd
[ 1665.424256][T21685] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1665.514017][T11190] usb 5-1: new full-speed USB device number 62 using dummy_hcd
[ 1665.563995][    T7] usb 4-1: new full-speed USB device number 97 using dummy_hcd
[ 1665.594279][T21685] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1665.603360][T21685] usb 1-1: New USB device strings: Mfr=1, Product=7, SerialNumber=3
[ 1665.618316][T21685] usb 1-1: Product: syz
[ 1665.622587][T21685] usb 1-1: Manufacturer: syz
[ 1665.627300][T21685] usb 1-1: SerialNumber: syz
[ 1665.635530][T21685] usb 1-1: config 0 descriptor??
[ 1665.674900][T21685] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1665.874511][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1665.877802][ T3841] usb 1-1: USB disconnect, device number 110
[ 1665.934116][    T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1666.044058][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1666.053123][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1666.061309][T11190] usb 5-1: Product: syz
[ 1666.066664][T11190] usb 5-1: Manufacturer: syz
[ 1666.072810][T11190] usb 5-1: SerialNumber: syz
[ 1666.082134][T11190] usb 5-1: config 0 descriptor??
[ 1666.104034][    T7] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1666.113527][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1666.123144][    T7] usb 4-1: Product: syz
[ 1666.129883][    T7] usb 4-1: Manufacturer: syz
[ 1666.135285][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1666.143657][    T7] usb 4-1: SerialNumber: syz
[ 1666.152304][    T7] usb 4-1: config 0 descriptor??
[ 1666.204923][    T7] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1666.336311][    T7] usb 5-1: USB disconnect, device number 62
18:16:17 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x5, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

18:16:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:17 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:17 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xb, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1666.414051][T21123] usb 4-1: USB disconnect, device number 97
[ 1666.468945][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1666.497513][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1666.505547][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1666.546541][ T1325] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1666.562289][ T1325] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1666.644090][T11190] usb 1-1: new full-speed USB device number 111 using dummy_hcd
[ 1666.844032][    T7] usb 5-1: new full-speed USB device number 63 using dummy_hcd
[ 1666.873983][T21123] usb 4-1: new full-speed USB device number 98 using dummy_hcd
[ 1667.004386][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1667.174646][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1667.185570][T11190] usb 1-1: New USB device strings: Mfr=1, Product=7, SerialNumber=3
[ 1667.195141][T11190] usb 1-1: Product: syz
[ 1667.199329][T11190] usb 1-1: Manufacturer: syz
[ 1667.204461][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1667.215867][T11190] usb 1-1: SerialNumber: syz
[ 1667.224816][T11190] usb 1-1: config 0 descriptor??
[ 1667.234681][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1667.284727][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1667.374252][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1667.383633][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1667.393093][    T7] usb 5-1: Product: syz
[ 1667.397314][    T7] usb 5-1: Manufacturer: syz
[ 1667.403115][    T7] usb 5-1: SerialNumber: syz
[ 1667.408713][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1667.418089][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1667.428119][    T7] usb 5-1: config 0 descriptor??
[ 1667.433466][T21123] usb 4-1: Product: syz
[ 1667.438355][T21123] usb 4-1: Manufacturer: syz
[ 1667.443076][T21123] usb 4-1: SerialNumber: syz
[ 1667.452992][T21123] usb 4-1: config 0 descriptor??
[ 1667.464814][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:18 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x8, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:18 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

18:16:18 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:18 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1667.495217][T11190] usb 1-1: USB disconnect, device number 111
[ 1667.514720][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:18 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x8, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1667.544561][ T1367] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1667.565538][ T1367] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:18 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

[ 1667.627116][ T1372] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1667.647535][ T1372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1667.656094][ T1372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1667.671105][T16341] usb 5-1: USB disconnect, device number 63
18:16:18 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1667.721200][ T1378] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1667.722489][T21123] usb 4-1: USB disconnect, device number 98
[ 1667.757861][ T1378] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1667.954026][T11190] usb 1-1: new full-speed USB device number 112 using dummy_hcd
[ 1668.314038][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1668.444018][ T3841] usb 5-1: new full-speed USB device number 64 using dummy_hcd
[ 1668.484193][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1668.494089][T11190] usb 1-1: New USB device strings: Mfr=1, Product=8, SerialNumber=3
[ 1668.502085][T11190] usb 1-1: Product: syz
[ 1668.511840][T11190] usb 1-1: Manufacturer: syz
[ 1668.515596][T16341] usb 4-1: new full-speed USB device number 99 using dummy_hcd
[ 1668.517419][T11190] usb 1-1: SerialNumber: syz
[ 1668.533796][T11190] usb 1-1: config 0 descriptor??
[ 1668.584723][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1668.787850][T11190] usb 1-1: USB disconnect, device number 112
[ 1668.834082][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1668.934043][T16341] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1669.024046][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1669.033101][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1669.047035][ T3841] usb 5-1: Product: syz
[ 1669.051267][ T3841] usb 5-1: Manufacturer: syz
[ 1669.062872][ T3841] usb 5-1: SerialNumber: syz
[ 1669.071708][ T3841] usb 5-1: config 0 descriptor??
[ 1669.114787][ T3841] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1669.144433][T16341] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1669.153488][T16341] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1669.171828][T16341] usb 4-1: Product: syz
[ 1669.179042][T16341] usb 4-1: Manufacturer: syz
[ 1669.183663][T16341] usb 4-1: SerialNumber: syz
[ 1669.195742][T16341] usb 4-1: config 0 descriptor??
[ 1669.236495][T16341] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1669.334053][T11190] usb 5-1: USB disconnect, device number 64
18:16:20 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x6, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

18:16:20 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:20 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xc, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1669.444078][    T7] usb 4-1: USB disconnect, device number 99
[ 1669.490202][ T1460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1669.502936][ T1460] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1669.533629][ T1465] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1669.552008][ T1465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1669.560123][T16341] usb 1-1: new full-speed USB device number 113 using dummy_hcd
[ 1669.576277][ T1465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1669.844073][    T7] usb 4-1: new full-speed USB device number 100 using dummy_hcd
[ 1669.884046][T11190] usb 5-1: new full-speed USB device number 65 using dummy_hcd
[ 1669.954063][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1670.154385][T16341] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1670.163584][T16341] usb 1-1: New USB device strings: Mfr=1, Product=8, SerialNumber=3
[ 1670.174727][T16341] usb 1-1: Product: syz
[ 1670.179023][T16341] usb 1-1: Manufacturer: syz
[ 1670.184693][T16341] usb 1-1: SerialNumber: syz
[ 1670.192638][T16341] usb 1-1: config 0 descriptor??
[ 1670.204444][    T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1670.244801][T16341] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1670.262510][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1670.384034][    T7] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1670.393415][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1670.403238][    T7] usb 4-1: Product: syz
[ 1670.410321][    T7] usb 4-1: Manufacturer: syz
[ 1670.415233][    T7] usb 4-1: SerialNumber: syz
[ 1670.423529][    T7] usb 4-1: config 0 descriptor??
[ 1670.431764][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1670.441706][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1670.451252][T11190] usb 5-1: Product: syz
[ 1670.457874][T11190] usb 5-1: Manufacturer: syz
[ 1670.464244][T16341] usb 1-1: USB disconnect, device number 113
18:16:21 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x9, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:21 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

18:16:21 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1670.486864][    T7] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1670.495937][T11190] usb 5-1: SerialNumber: syz
[ 1670.519422][T11190] usb 5-1: config 0 descriptor??
18:16:21 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

18:16:21 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1670.586960][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1670.595262][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1670.598751][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1670.615146][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:16:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1670.669641][ T1503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1670.681651][ T1503] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1670.689242][T11190] usb 4-1: USB disconnect, device number 100
[ 1670.763075][ T1528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1670.779465][ T1528] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1670.793885][ T1528] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1670.808369][T12373] usb 5-1: USB disconnect, device number 65
[ 1670.984097][T16341] usb 1-1: new full-speed USB device number 114 using dummy_hcd
[ 1671.354097][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1671.463990][ T3841] usb 4-1: new full-speed USB device number 101 using dummy_hcd
[ 1671.534041][T16341] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1671.543168][T16341] usb 1-1: New USB device strings: Mfr=1, Product=9, SerialNumber=3
[ 1671.557078][T16341] usb 1-1: Product: syz
[ 1671.561238][T16341] usb 1-1: Manufacturer: syz
[ 1671.571714][T16341] usb 1-1: SerialNumber: syz
[ 1671.580040][T16341] usb 1-1: config 0 descriptor??
[ 1671.583988][    T7] usb 5-1: new full-speed USB device number 66 using dummy_hcd
[ 1671.644730][T16341] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1671.846860][T12373] usb 1-1: USB disconnect, device number 114
[ 1671.865180][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1671.944018][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1672.054367][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1672.063688][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1672.071960][ T3841] usb 4-1: Product: syz
[ 1672.076196][ T3841] usb 4-1: Manufacturer: syz
[ 1672.081917][ T3841] usb 4-1: SerialNumber: syz
[ 1672.089638][ T3841] usb 4-1: config 0 descriptor??
[ 1672.115856][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1672.124968][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1672.132941][    T7] usb 5-1: Product: syz
[ 1672.144774][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1672.144852][    T7] usb 5-1: Manufacturer: syz
[ 1672.169756][    T7] usb 5-1: SerialNumber: syz
[ 1672.179296][    T7] usb 5-1: config 0 descriptor??
[ 1672.224744][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:23 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x7, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:23 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xb, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

18:16:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1672.354183][    T7] usb 4-1: USB disconnect, device number 101
[ 1672.413682][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1672.434567][T21123] usb 5-1: USB disconnect, device number 66
18:16:23 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xd, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1672.460145][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1672.469513][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1672.518470][ T1595] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1672.532567][ T1595] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1672.634058][T11190] usb 1-1: new full-speed USB device number 115 using dummy_hcd
[ 1672.813982][    T7] usb 4-1: new full-speed USB device number 102 using dummy_hcd
[ 1672.914486][T21123] usb 5-1: new full-speed USB device number 67 using dummy_hcd
[ 1672.994280][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1673.164045][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1673.173298][T11190] usb 1-1: New USB device strings: Mfr=1, Product=9, SerialNumber=3
[ 1673.184070][    T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1673.194788][T11190] usb 1-1: Product: syz
[ 1673.198976][T11190] usb 1-1: Manufacturer: syz
[ 1673.203556][T11190] usb 1-1: SerialNumber: syz
[ 1673.210348][T11190] usb 1-1: config 0 descriptor??
[ 1673.264795][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1673.274504][T21123] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1673.364042][    T7] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1673.373222][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1673.388276][    T7] usb 4-1: Product: syz
[ 1673.392540][    T7] usb 4-1: Manufacturer: syz
[ 1673.404344][    T7] usb 4-1: SerialNumber: syz
[ 1673.410329][    T7] usb 4-1: config 0 descriptor??
18:16:24 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0xa, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:24 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

18:16:24 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:24 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xc, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1673.464061][T21123] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1673.474038][    T7] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1673.474073][ T3841] usb 1-1: USB disconnect, device number 115
[ 1673.484908][T21123] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1673.503232][T21123] usb 5-1: Product: syz
[ 1673.534710][T21123] usb 5-1: Manufacturer: syz
[ 1673.539501][T21123] usb 5-1: SerialNumber: syz
[ 1673.540151][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1673.562077][ T1638] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:24 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

[ 1673.589969][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1673.600638][T21123] usb 5-1: config 0 descriptor??
18:16:24 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xd, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1673.631219][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1673.654982][T21123] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1673.657725][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1673.675727][T16341] usb 4-1: USB disconnect, device number 102
18:16:24 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1673.757591][ T1660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1673.768256][ T1660] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1673.857342][T20168] usb 5-1: USB disconnect, device number 67
[ 1673.993991][ T3841] usb 1-1: new full-speed USB device number 116 using dummy_hcd
[ 1674.374325][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1674.463992][T21123] usb 4-1: new full-speed USB device number 103 using dummy_hcd
[ 1674.544146][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1674.553392][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=10, SerialNumber=3
[ 1674.564327][ T3841] usb 1-1: Product: syz
[ 1674.568625][ T3841] usb 1-1: Manufacturer: syz
[ 1674.575005][ T3841] usb 1-1: SerialNumber: syz
[ 1674.582691][ T3841] usb 1-1: config 0 descriptor??
[ 1674.624886][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1674.633986][    T7] usb 5-1: new full-speed USB device number 68 using dummy_hcd
[ 1674.826643][ T3841] usb 1-1: USB disconnect, device number 116
[ 1674.844982][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1675.034448][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1675.045099][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1675.054885][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1675.062862][T21123] usb 4-1: Product: syz
[ 1675.070148][T21123] usb 4-1: Manufacturer: syz
[ 1675.075154][T21123] usb 4-1: SerialNumber: syz
[ 1675.082542][T21123] usb 4-1: config 0 descriptor??
[ 1675.125091][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1675.244049][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1675.253172][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1675.264339][    T7] usb 5-1: Product: syz
[ 1675.271179][    T7] usb 5-1: Manufacturer: syz
[ 1675.276072][    T7] usb 5-1: SerialNumber: syz
[ 1675.282645][    T7] usb 5-1: config 0 descriptor??
18:16:26 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x8, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

18:16:26 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xe, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xf}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1675.324707][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1675.332330][ T3841] usb 4-1: USB disconnect, device number 103
[ 1675.411138][ T1740] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1675.429779][ T1740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1675.437774][ T1740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1675.477336][ T1741] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1675.487878][ T1741] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:26 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xe, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1675.541107][    T7] usb 5-1: USB disconnect, device number 68
[ 1675.614077][T20168] usb 1-1: new full-speed USB device number 117 using dummy_hcd
[ 1675.803995][ T3841] usb 4-1: new full-speed USB device number 104 using dummy_hcd
[ 1675.944120][    T7] usb 5-1: new full-speed USB device number 69 using dummy_hcd
[ 1675.974014][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1676.144240][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1676.153443][T20168] usb 1-1: New USB device strings: Mfr=1, Product=10, SerialNumber=3
[ 1676.164660][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1676.175450][T20168] usb 1-1: Product: syz
[ 1676.180437][T20168] usb 1-1: Manufacturer: syz
[ 1676.185194][T20168] usb 1-1: SerialNumber: syz
[ 1676.192237][T20168] usb 1-1: config 0 descriptor??
[ 1676.234790][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1676.344069][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1676.344224][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1676.355296][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1676.382571][ T3841] usb 4-1: Product: syz
[ 1676.386829][ T3841] usb 4-1: Manufacturer: syz
[ 1676.392438][ T3841] usb 4-1: SerialNumber: syz
[ 1676.401273][ T3841] usb 4-1: config 0 descriptor??
18:16:27 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x64, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:27 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

18:16:27 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:27 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0xf, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1676.444851][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1676.452087][T20168] usb 1-1: USB disconnect, device number 117
[ 1676.513665][ T1786] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1676.527365][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1676.530429][ T1786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1676.543980][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1676.544030][    T7] usb 5-1: Product: syz
[ 1676.557742][    T7] usb 5-1: Manufacturer: syz
18:16:27 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

[ 1676.562558][    T7] usb 5-1: SerialNumber: syz
[ 1676.568795][    T7] usb 5-1: config 0 descriptor??
[ 1676.595509][ T1786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1676.604872][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:27 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

[ 1676.648235][ T3841] usb 4-1: USB disconnect, device number 104
18:16:27 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

[ 1676.701613][ T1792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1676.736041][ T1792] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1676.807426][T16341] usb 5-1: USB disconnect, device number 69
[ 1676.874091][T20168] usb 1-1: new full-speed USB device number 118 using dummy_hcd
[ 1677.234038][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1677.404033][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1677.413156][T20168] usb 1-1: New USB device strings: Mfr=1, Product=100, SerialNumber=3
[ 1677.425315][T20168] usb 1-1: Product: syz
[ 1677.427028][    T7] usb 4-1: new full-speed USB device number 105 using dummy_hcd
[ 1677.429644][T20168] usb 1-1: Manufacturer: syz
[ 1677.445966][T20168] usb 1-1: SerialNumber: syz
[ 1677.453224][T20168] usb 1-1: config 0 descriptor??
[ 1677.495419][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1677.593983][T11190] usb 5-1: new full-speed USB device number 70 using dummy_hcd
[ 1677.697709][T20168] usb 1-1: USB disconnect, device number 118
[ 1677.814403][    T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1677.974012][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1678.004045][    T7] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1678.013199][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1678.024683][    T7] usb 4-1: Product: syz
[ 1678.030461][    T7] usb 4-1: Manufacturer: syz
[ 1678.036944][    T7] usb 4-1: SerialNumber: syz
[ 1678.043675][    T7] usb 4-1: config 0 descriptor??
[ 1678.084690][    T7] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1678.174039][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1678.183279][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1678.196376][T11190] usb 5-1: Product: syz
[ 1678.201314][T11190] usb 5-1: Manufacturer: syz
[ 1678.216668][T11190] usb 5-1: SerialNumber: syz
[ 1678.222259][T11190] usb 5-1: config 0 descriptor??
18:16:29 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x9, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

[ 1678.264855][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1678.286632][    T7] usb 4-1: USB disconnect, device number 105
[ 1678.351517][ T1880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1678.372294][ T1880] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1678.380505][ T1880] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1678.418261][ T1883] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1678.430436][ T1883] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:29 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xf, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1678.464453][T16341] usb 1-1: new full-speed USB device number 119 using dummy_hcd
[ 1678.484215][T12373] usb 5-1: USB disconnect, device number 70
[ 1678.704067][    T7] usb 4-1: new full-speed USB device number 106 using dummy_hcd
[ 1678.824009][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1678.884013][T12373] usb 5-1: new full-speed USB device number 71 using dummy_hcd
[ 1678.994069][T16341] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1679.003265][T16341] usb 1-1: New USB device strings: Mfr=1, Product=100, SerialNumber=3
[ 1679.014842][T16341] usb 1-1: Product: syz
[ 1679.022111][T16341] usb 1-1: Manufacturer: syz
[ 1679.027743][T16341] usb 1-1: SerialNumber: syz
[ 1679.041286][T16341] usb 1-1: config 0 descriptor??
[ 1679.084043][    T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1679.086818][T16341] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1679.254008][T12373] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:16:30 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x2, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:30 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

18:16:30 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x300}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:30 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x11, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1679.294198][    T7] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1679.314377][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1679.322374][    T7] usb 4-1: Product: syz
[ 1679.326770][    T7] usb 4-1: Manufacturer: syz
[ 1679.334793][    T7] usb 4-1: SerialNumber: syz
[ 1679.339900][T11190] usb 1-1: USB disconnect, device number 119
[ 1679.357323][    T7] usb 4-1: config 0 descriptor??
18:16:30 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

[ 1679.408202][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1679.417934][    T7] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1679.424462][T12373] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1679.439271][T12373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:16:30 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

[ 1679.454689][T12373] usb 5-1: Product: syz
[ 1679.459310][T12373] usb 5-1: Manufacturer: syz
[ 1679.464773][T12373] usb 5-1: SerialNumber: syz
[ 1679.470311][T12373] usb 5-1: config 0 descriptor??
[ 1679.486800][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:16:30 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

[ 1679.512947][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1679.514852][T12373] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1679.579117][ T1925] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1679.629334][    T7] usb 4-1: USB disconnect, device number 106
[ 1679.638748][ T1925] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1679.716502][T21123] usb 5-1: USB disconnect, device number 71
[ 1679.814016][T11190] usb 1-1: new full-speed USB device number 120 using dummy_hcd
[ 1680.194259][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1680.374040][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1680.383311][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=2
[ 1680.394367][T11190] usb 1-1: Product: syz
[ 1680.401102][T11190] usb 1-1: Manufacturer: syz
[ 1680.405914][ T3841] usb 4-1: new full-speed USB device number 107 using dummy_hcd
[ 1680.406094][T11190] usb 1-1: SerialNumber: syz
[ 1680.421921][T11190] usb 1-1: config 0 descriptor??
[ 1680.464770][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1680.494225][T21685] usb 5-1: new full-speed USB device number 72 using dummy_hcd
[ 1680.667886][T11190] usb 1-1: USB disconnect, device number 120
[ 1680.764391][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1680.864025][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1680.934716][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1680.943819][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1680.955601][ T3841] usb 4-1: Product: syz
[ 1680.962435][ T3841] usb 4-1: Manufacturer: syz
[ 1680.968155][ T3841] usb 4-1: SerialNumber: syz
[ 1680.977701][ T3841] usb 4-1: config 0 descriptor??
[ 1681.014759][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1681.044343][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1681.053437][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1681.061477][T21685] usb 5-1: Product: syz
[ 1681.065827][T21685] usb 5-1: Manufacturer: syz
[ 1681.073688][T21685] usb 5-1: SerialNumber: syz
[ 1681.081473][T21685] usb 5-1: config 0 descriptor??
[ 1681.134770][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:32 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xa, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

18:16:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x500}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:32 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x12, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1681.214668][T11190] usb 4-1: USB disconnect, device number 107
[ 1681.272669][ T2016] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1681.289489][ T2016] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1681.314775][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:16:32 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x10, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1681.328728][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1681.337261][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1681.358486][ T3841] usb 5-1: USB disconnect, device number 72
[ 1681.454104][T21685] usb 1-1: new full-speed USB device number 121 using dummy_hcd
[ 1681.634004][T11190] usb 4-1: new full-speed USB device number 108 using dummy_hcd
[ 1681.763991][ T3841] usb 5-1: new full-speed USB device number 73 using dummy_hcd
[ 1681.844270][T21685] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1682.014244][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1682.045597][T21685] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1682.054747][T21685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=2
[ 1682.062709][T21685] usb 1-1: Product: syz
[ 1682.070731][T21685] usb 1-1: Manufacturer: syz
[ 1682.076827][T21685] usb 1-1: SerialNumber: syz
[ 1682.084487][T21685] usb 1-1: config 0 descriptor??
[ 1682.124092][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1682.125477][T21685] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1682.205378][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1682.214795][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1682.222794][T11190] usb 4-1: Product: syz
[ 1682.232985][T11190] usb 4-1: Manufacturer: syz
[ 1682.238597][T11190] usb 4-1: SerialNumber: syz
[ 1682.246083][T11190] usb 4-1: config 0 descriptor??
[ 1682.284730][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1682.299096][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1682.313204][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1682.321302][ T3841] usb 5-1: Product: syz
[ 1682.325551][ T3841] usb 5-1: Manufacturer: syz
18:16:33 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x4, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:33 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:16:33 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x25, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x600}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1682.331368][ T3841] usb 5-1: SerialNumber: syz
[ 1682.357800][T16341] usb 1-1: USB disconnect, device number 121
[ 1682.364596][ T3841] usb 5-1: config 0 descriptor??
18:16:33 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

[ 1682.407345][ T2072] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1682.424960][ T3841] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1682.433513][ T2072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
18:16:33 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

[ 1682.463661][ T2072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1682.487841][T12373] usb 4-1: USB disconnect, device number 108
18:16:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x700}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1682.542935][ T2073] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1682.559755][ T2073] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1682.612066][ T2097] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1682.622323][ T2097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1682.626701][ T3841] usb 5-1: USB disconnect, device number 73
[ 1682.642914][ T2097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1682.844057][T16341] usb 1-1: new full-speed USB device number 122 using dummy_hcd
[ 1683.204037][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1683.263991][T21685] usb 4-1: new full-speed USB device number 109 using dummy_hcd
[ 1683.374365][T16341] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1683.383550][T16341] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=4
[ 1683.391704][T16341] usb 1-1: Product: syz
[ 1683.396254][T16341] usb 1-1: Manufacturer: syz
[ 1683.403354][T16341] usb 1-1: SerialNumber: syz
[ 1683.412872][T16341] usb 1-1: config 0 descriptor??
[ 1683.423995][T11190] usb 5-1: new full-speed USB device number 74 using dummy_hcd
[ 1683.454832][T16341] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1683.655718][    T7] usb 1-1: USB disconnect, device number 122
[ 1683.668206][T21685] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1683.804084][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1683.855969][T21685] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1683.865659][T21685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1683.873810][T21685] usb 4-1: Product: syz
[ 1683.885626][T21685] usb 4-1: Manufacturer: syz
[ 1683.891132][T21685] usb 4-1: SerialNumber: syz
[ 1683.898057][T21685] usb 4-1: config 0 descriptor??
[ 1683.944856][T21685] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1684.005295][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1684.014377][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1684.022385][T11190] usb 5-1: Product: syz
[ 1684.031718][T11190] usb 5-1: Manufacturer: syz
[ 1684.037437][T11190] usb 5-1: SerialNumber: syz
[ 1684.045490][T11190] usb 5-1: config 0 descriptor??
[ 1684.104845][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:34 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xb, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:34 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

18:16:34 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x48, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x900}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1684.158457][T16341] usb 4-1: USB disconnect, device number 109
[ 1684.236275][ T2163] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1684.255593][ T2163] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1684.287363][ T2161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1684.299926][ T2161] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1684.315035][T20168] usb 5-1: USB disconnect, device number 74
18:16:35 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x11, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1684.334448][ T2161] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1684.434146][ T3841] usb 1-1: new full-speed USB device number 123 using dummy_hcd
[ 1684.574037][T16341] usb 4-1: new full-speed USB device number 110 using dummy_hcd
[ 1684.744007][T20168] usb 5-1: new full-speed USB device number 75 using dummy_hcd
[ 1684.804110][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1684.934118][T16341] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1684.984202][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1684.996804][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=4
[ 1685.009880][ T3841] usb 1-1: Product: syz
[ 1685.015232][ T3841] usb 1-1: Manufacturer: syz
[ 1685.020383][ T3841] usb 1-1: SerialNumber: syz
[ 1685.029442][ T3841] usb 1-1: config 0 descriptor??
[ 1685.084825][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1685.114505][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1685.126625][T16341] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1685.140604][T16341] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1685.151010][T16341] usb 4-1: Product: syz
[ 1685.155616][T16341] usb 4-1: Manufacturer: syz
[ 1685.160400][T16341] usb 4-1: SerialNumber: syz
[ 1685.169573][T16341] usb 4-1: config 0 descriptor??
[ 1685.225229][T16341] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:36 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x5, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

18:16:36 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x4c, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:36 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1685.294388][ T3841] usb 1-1: USB disconnect, device number 123
[ 1685.304600][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1685.320171][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1685.344686][T20168] usb 5-1: Product: syz
[ 1685.362071][T20168] usb 5-1: Manufacturer: syz
[ 1685.363872][ T2225] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1685.381604][T20168] usb 5-1: SerialNumber: syz
18:16:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

[ 1685.403424][T20168] usb 5-1: config 0 descriptor??
[ 1685.417839][ T2225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1685.427339][T11190] usb 4-1: USB disconnect, device number 110
[ 1685.439743][ T2225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:16:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

[ 1685.452370][T20168] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:36 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xc00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1685.530959][ T2228] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1685.553000][ T2228] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1685.588597][ T2251] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1685.601674][ T2251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1685.611428][ T2251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1685.652950][T21685] usb 5-1: USB disconnect, device number 75
[ 1685.724067][ T3841] usb 1-1: new full-speed USB device number 124 using dummy_hcd
[ 1686.084122][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1686.224059][T21685] usb 4-1: new full-speed USB device number 111 using dummy_hcd
[ 1686.254039][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1686.272841][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[ 1686.290577][ T3841] usb 1-1: Product: syz
[ 1686.299225][ T3841] usb 1-1: Manufacturer: syz
[ 1686.309685][ T3841] usb 1-1: SerialNumber: syz
[ 1686.318851][ T3841] usb 1-1: config 0 descriptor??
[ 1686.366229][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1686.434064][T11190] usb 5-1: new full-speed USB device number 76 using dummy_hcd
[ 1686.566204][T21123] usb 1-1: USB disconnect, device number 124
[ 1686.644148][T21685] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1686.834175][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1686.847126][T21685] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1686.860030][T21685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1686.871015][T21685] usb 4-1: Product: syz
[ 1686.879255][T21685] usb 4-1: Manufacturer: syz
[ 1686.885364][T21685] usb 4-1: SerialNumber: syz
[ 1686.893135][T21685] usb 4-1: config 0 descriptor??
[ 1686.935236][T21685] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1687.024461][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1687.034597][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1687.043820][T11190] usb 5-1: Product: syz
[ 1687.058189][T11190] usb 5-1: Manufacturer: syz
[ 1687.063226][T11190] usb 5-1: SerialNumber: syz
[ 1687.075827][T11190] usb 5-1: config 0 descriptor??
18:16:37 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x60, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:37 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

18:16:37 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xc, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xc1d}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1687.124824][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1687.144137][ T3841] usb 4-1: USB disconnect, device number 111
[ 1687.201219][ T2312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1687.219707][ T2312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1687.228072][ T2312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1687.272453][ T2313] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1687.292591][ T2313] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:38 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x12, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1687.327505][T16341] usb 5-1: USB disconnect, device number 76
[ 1687.334043][T20168] usb 1-1: new full-speed USB device number 125 using dummy_hcd
[ 1687.604056][ T3841] usb 4-1: new full-speed USB device number 112 using dummy_hcd
[ 1687.694079][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1687.744081][T16341] usb 5-1: new full-speed USB device number 77 using dummy_hcd
[ 1687.864570][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1687.876239][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[ 1687.887950][T20168] usb 1-1: Product: syz
[ 1687.893466][T20168] usb 1-1: Manufacturer: syz
[ 1687.899532][T20168] usb 1-1: SerialNumber: syz
[ 1687.906282][T20168] usb 1-1: config 0 descriptor??
[ 1687.945013][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1687.964460][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:16:38 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x8, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

18:16:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xf00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x68, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1688.114113][T16341] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1688.137115][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1688.147600][T11190] usb 1-1: USB disconnect, device number 125
[ 1688.148325][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:16:39 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

[ 1688.196778][ T3841] usb 4-1: Product: syz
[ 1688.211496][ T3841] usb 4-1: Manufacturer: syz
[ 1688.229536][ T3841] usb 4-1: SerialNumber: syz
[ 1688.251095][ T2351] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1688.262356][ T3841] usb 4-1: config 0 descriptor??
[ 1688.281389][ T2351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1688.291062][T16341] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
18:16:39 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1688.310891][ T2351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1688.314752][T16341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1688.328811][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1688.347749][T16341] usb 5-1: Product: syz
18:16:39 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

[ 1688.366331][T16341] usb 5-1: Manufacturer: syz
18:16:39 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

[ 1688.391043][T16341] usb 5-1: SerialNumber: syz
[ 1688.402432][ T2352] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:16:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x1d0c}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1688.429905][ T2352] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1688.452436][T16341] usb 5-1: config 0 descriptor??
[ 1688.492838][ T2376] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1688.504824][T16341] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1688.519368][ T2376] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1688.533315][T20168] usb 4-1: USB disconnect, device number 112
[ 1688.559673][ T2376] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1688.625728][T11190] usb 1-1: new full-speed USB device number 126 using dummy_hcd
[ 1688.706606][T21685] usb 5-1: USB disconnect, device number 77
[ 1689.044239][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1689.244111][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1689.254495][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=8
[ 1689.263809][T11190] usb 1-1: Product: syz
[ 1689.278668][T11190] usb 1-1: Manufacturer: syz
[ 1689.288411][T11190] usb 1-1: SerialNumber: syz
[ 1689.301129][T11190] usb 1-1: config 0 descriptor??
[ 1689.314031][T16341] usb 4-1: new full-speed USB device number 113 using dummy_hcd
[ 1689.345259][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1689.484066][T20168] usb 5-1: new full-speed USB device number 78 using dummy_hcd
[ 1689.547558][T21685] usb 1-1: USB disconnect, device number 126
[ 1689.714431][T16341] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1689.884084][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1689.914035][T16341] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1689.923348][T16341] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1689.934347][T16341] usb 4-1: Product: syz
[ 1689.940197][T16341] usb 4-1: Manufacturer: syz
[ 1689.947678][T16341] usb 4-1: SerialNumber: syz
[ 1689.961087][T16341] usb 4-1: config 0 descriptor??
[ 1690.006343][T16341] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1690.074512][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1690.083680][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1690.095294][T20168] usb 5-1: Product: syz
[ 1690.100639][T20168] usb 5-1: Manufacturer: syz
[ 1690.110487][T20168] usb 5-1: SerialNumber: syz
[ 1690.119729][T20168] usb 5-1: config 0 descriptor??
18:16:40 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xd, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:40 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x6c, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1690.166156][T20168] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1690.195401][T16341] usb 4-1: USB disconnect, device number 113
[ 1690.228871][ T2449] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1690.239444][ T2449] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:41 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1d, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1690.334113][   T17] usb 1-1: new full-speed USB device number 127 using dummy_hcd
[ 1690.374133][T21685] usb 5-1: USB disconnect, device number 78
[ 1690.654020][T16341] usb 4-1: new full-speed USB device number 114 using dummy_hcd
[ 1690.744057][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1690.774016][T21685] usb 5-1: new full-speed USB device number 79 using dummy_hcd
[ 1690.924410][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1690.933617][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=8
[ 1690.948726][   T17] usb 1-1: Product: syz
[ 1690.952888][   T17] usb 1-1: Manufacturer: syz
[ 1690.963864][   T17] usb 1-1: SerialNumber: syz
[ 1690.974109][   T17] usb 1-1: config 0 descriptor??
[ 1691.015268][   T17] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1691.034371][T16341] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1691.134085][T21685] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:16:42 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

18:16:42 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x4788}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:42 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x0, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:42 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x74, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1691.207492][T11190] usb 1-1: USB disconnect, device number 127
[ 1691.217135][T16341] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1691.246235][T16341] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:16:42 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1691.275201][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1691.284766][T16341] usb 4-1: Product: syz
[ 1691.293378][T16341] usb 4-1: Manufacturer: syz
[ 1691.305353][T16341] usb 4-1: SerialNumber: syz
[ 1691.306064][T21685] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1691.319530][T16341] usb 4-1: config 0 descriptor??
[ 1691.324980][T21685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1691.333137][T21685] usb 5-1: Product: syz
[ 1691.343185][T21685] usb 5-1: Manufacturer: syz
[ 1691.348476][T21685] usb 5-1: SerialNumber: syz
[ 1691.356324][ T2486] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:42 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3f}, 0x1c)

[ 1691.376635][T21685] usb 5-1: config 0 descriptor??
[ 1691.377365][T16341] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1691.410263][ T2490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1691.414733][T21685] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:42 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x7a, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1691.442282][ T2490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1691.455266][ T2490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:16:42 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x4888}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:42 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3f}, 0x1c)

[ 1691.536730][ T2518] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1691.548451][ T2518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1691.556316][ T2518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1691.580706][T16341] usb 4-1: USB disconnect, device number 114
[ 1691.621659][   T17] usb 5-1: USB disconnect, device number 79
[ 1691.634072][T11190] usb 1-1: new full-speed USB device number 2 using dummy_hcd
[ 1691.649586][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1691.694515][ T2514] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1691.914015][T11190] usb 1-1: no configurations
[ 1691.918795][T11190] usb 1-1: can't read configurations, error -22
[ 1692.074051][T11190] usb 1-1: new full-speed USB device number 3 using dummy_hcd
[ 1692.354270][T11190] usb 1-1: no configurations
[ 1692.358905][T11190] usb 1-1: can't read configurations, error -22
[ 1692.371630][T21685] usb 4-1: new full-speed USB device number 115 using dummy_hcd
[ 1692.379408][T11190] usb usb1-port1: attempt power cycle
[ 1692.404012][T16341] usb 5-1: new full-speed USB device number 80 using dummy_hcd
[ 1692.734052][T21685] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1692.794022][T16341] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1692.904449][T21685] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1692.913486][T21685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1692.923666][T21685] usb 4-1: Product: syz
[ 1692.928018][T21685] usb 4-1: Manufacturer: syz
[ 1692.936236][T21685] usb 4-1: SerialNumber: syz
[ 1692.943593][T21685] usb 4-1: config 0 descriptor??
[ 1692.974252][T16341] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1692.983295][T16341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1692.984918][T21685] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1693.008112][T16341] usb 5-1: Product: syz
[ 1693.012336][T16341] usb 5-1: Manufacturer: syz
[ 1693.026374][T16341] usb 5-1: SerialNumber: syz
[ 1693.033450][T16341] usb 5-1: config 0 descriptor??
[ 1693.084868][T16341] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1693.102768][T11190] usb 1-1: new full-speed USB device number 4 using dummy_hcd
18:16:44 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xe, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3f}, 0x1c)

[ 1693.204269][T16341] usb 4-1: USB disconnect, device number 115
[ 1693.234261][T11190] usb 1-1: no configurations
[ 1693.238894][T11190] usb 1-1: can't read configurations, error -22
18:16:44 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x25, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x5865}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1693.292167][T20168] usb 5-1: USB disconnect, device number 80
[ 1693.331660][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1693.348903][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1693.357030][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1693.397215][ T2580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1693.404599][T11190] usb 1-1: new full-speed USB device number 5 using dummy_hcd
[ 1693.412167][ T2580] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1693.544229][T11190] usb 1-1: no configurations
[ 1693.548961][T11190] usb 1-1: can't read configurations, error -22
[ 1693.557183][T11190] usb usb1-port1: unable to enumerate USB device
[ 1693.643983][T16341] usb 4-1: new full-speed USB device number 116 using dummy_hcd
[ 1693.734028][T20168] usb 5-1: new full-speed USB device number 81 using dummy_hcd
[ 1694.044027][T16341] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1694.114028][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1694.214048][T16341] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1694.223109][T16341] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1694.237633][T16341] usb 4-1: Product: syz
[ 1694.242611][T16341] usb 4-1: Manufacturer: syz
[ 1694.254667][T16341] usb 4-1: SerialNumber: syz
18:16:45 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x2, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:45 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x3f}, 0x1c)

18:16:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x6000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:45 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1694.269790][T16341] usb 4-1: config 0 descriptor??
[ 1694.314063][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1694.326866][ T2591] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1694.335278][T16341] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1694.341806][ T2591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1694.346156][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1694.350298][ T2591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:16:45 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x3f}, 0x1c)

[ 1694.392374][T20168] usb 5-1: Product: syz
[ 1694.411644][T20168] usb 5-1: Manufacturer: syz
[ 1694.421535][ T2593] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:16:45 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x3f}, 0x1c)

[ 1694.439847][T20168] usb 5-1: SerialNumber: syz
[ 1694.456245][T20168] usb 5-1: config 0 descriptor??
[ 1694.467291][ T2593] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:45 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x3f}, 0x1c)

[ 1694.503857][ T2591] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1694.514645][T20168] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1694.545256][T21123] usb 4-1: USB disconnect, device number 116
[ 1694.558103][ T2591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1694.572373][ T2591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1694.719741][T20168] usb 5-1: USB disconnect, device number 81
[ 1694.737251][T11190] usb 1-1: new full-speed USB device number 6 using dummy_hcd
[ 1695.104009][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1695.195361][T11190] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1695.343991][T20168] usb 4-1: new full-speed USB device number 117 using dummy_hcd
[ 1695.364048][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1695.373890][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1695.390380][T11190] usb 1-1: Product: syz
[ 1695.397567][T11190] usb 1-1: Manufacturer: syz
[ 1695.402162][T11190] usb 1-1: SerialNumber: syz
[ 1695.414752][T11190] usb 1-1: config 0 descriptor??
[ 1695.455237][T11190] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1695.494052][    T7] usb 5-1: new full-speed USB device number 82 using dummy_hcd
[ 1695.659133][T21123] usb 1-1: USB disconnect, device number 6
[ 1695.714013][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1695.854046][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1695.904986][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1695.914254][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1695.922386][T20168] usb 4-1: Product: syz
[ 1695.928807][T20168] usb 4-1: Manufacturer: syz
[ 1695.934401][T20168] usb 4-1: SerialNumber: syz
[ 1695.942710][T20168] usb 4-1: config 0 descriptor??
[ 1695.984810][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1696.024346][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1696.033430][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1696.041484][    T7] usb 5-1: Product: syz
[ 1696.049095][    T7] usb 5-1: Manufacturer: syz
[ 1696.057108][    T7] usb 5-1: SerialNumber: syz
[ 1696.065074][    T7] usb 5-1: config 0 descriptor??
[ 1696.114836][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:47 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xf, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x3, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1696.204082][T21123] usb 4-1: USB disconnect, device number 117
[ 1696.231448][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1696.241483][ T2688] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:47 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x5c, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x3f}, 0x1c)

18:16:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x6558}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1696.324053][    T7] usb 5-1: USB disconnect, device number 82
[ 1696.370648][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1696.381342][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1696.393879][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1696.435306][T20168] usb 1-1: new full-speed USB device number 7 using dummy_hcd
[ 1696.604120][T21123] usb 4-1: new full-speed USB device number 118 using dummy_hcd
[ 1696.724055][    T7] usb 5-1: new full-speed USB device number 83 using dummy_hcd
[ 1696.814202][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1696.925469][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1696.964022][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1697.094030][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1697.114225][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1697.123368][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1697.133453][T20168] usb 1-1: Product: syz
[ 1697.137800][T20168] usb 1-1: Manufacturer: syz
[ 1697.143477][T20168] usb 1-1: SerialNumber: syz
[ 1697.145748][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1697.158633][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1697.158757][T20168] usb 1-1: config 0 descriptor??
[ 1697.167042][T21123] usb 4-1: Product: syz
[ 1697.182073][T21123] usb 4-1: Manufacturer: syz
[ 1697.192447][T21123] usb 4-1: SerialNumber: syz
[ 1697.203834][T21123] usb 4-1: config 0 descriptor??
[ 1697.216692][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1697.244808][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1697.274345][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1697.283637][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18:16:48 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x3, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:48 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:48 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x3f}, 0x1c)

18:16:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x8100}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1697.291785][    T7] usb 5-1: Product: syz
[ 1697.296416][    T7] usb 5-1: Manufacturer: syz
[ 1697.301037][    T7] usb 5-1: SerialNumber: syz
[ 1697.309231][    T7] usb 5-1: config 0 descriptor??
[ 1697.320778][T20168] usb 1-1: USB disconnect, device number 7
[ 1697.354729][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1697.405569][ T2747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1697.416603][ T2747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1697.425456][ T2747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
18:16:48 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x3f}, 0x1c)

[ 1697.450164][    T7] usb 4-1: USB disconnect, device number 118
18:16:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x8847}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1697.497551][ T2748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1697.527911][ T2748] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:48 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x3f}, 0x1c)

[ 1697.558071][   T17] usb 5-1: USB disconnect, device number 83
[ 1697.618681][ T2769] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1697.629631][ T2769] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1697.639170][ T2769] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1697.754015][T20168] usb 1-1: new full-speed USB device number 8 using dummy_hcd
[ 1698.154024][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1698.234248][T16341] usb 4-1: new full-speed USB device number 119 using dummy_hcd
[ 1698.254946][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1698.334084][    T7] usb 5-1: new full-speed USB device number 84 using dummy_hcd
[ 1698.365434][T20168] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1698.534123][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1698.543313][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1698.558595][T20168] usb 1-1: Product: syz
[ 1698.562774][T20168] usb 1-1: Manufacturer: syz
[ 1698.573363][T20168] usb 1-1: SerialNumber: syz
[ 1698.583586][T20168] usb 1-1: config 0 descriptor??
[ 1698.623998][T16341] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1698.635333][T20168] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1698.694078][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1698.814027][T16341] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1698.823272][T16341] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1698.839317][T16341] usb 4-1: Product: syz
[ 1698.843555][T16341] usb 4-1: Manufacturer: syz
[ 1698.850104][T16341] usb 4-1: SerialNumber: syz
[ 1698.855525][T16341] usb 4-1: config 0 descriptor??
[ 1698.860823][T20168] usb 1-1: USB disconnect, device number 8
[ 1698.864371][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1698.888971][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1698.899211][    T7] usb 5-1: Product: syz
[ 1698.903479][    T7] usb 5-1: Manufacturer: syz
[ 1698.909183][    T7] usb 5-1: SerialNumber: syz
[ 1698.915281][T16341] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1698.924011][    T7] usb 5-1: config 0 descriptor??
[ 1698.965036][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:16:49 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x10, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:49 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x5, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1699.116896][T20168] usb 4-1: USB disconnect, device number 119
18:16:50 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x3f}, 0x1c)

18:16:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x8848}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1699.160668][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1699.171099][ T2820] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1699.171165][T16341] usb 5-1: USB disconnect, device number 84
[ 1699.260688][ T2834] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1699.283156][ T2834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1699.293864][ T2834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1699.564092][T20168] usb 4-1: new full-speed USB device number 120 using dummy_hcd
[ 1699.604018][    T7] usb 1-1: new full-speed USB device number 9 using dummy_hcd
[ 1699.654064][T16341] usb 5-1: new full-speed USB device number 85 using dummy_hcd
[ 1699.944775][T20168] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1699.966978][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1700.044027][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1700.056796][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1700.144045][T20168] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1700.144450][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1700.153432][T20168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1700.173622][T20168] usb 4-1: Product: syz
[ 1700.181174][T20168] usb 4-1: Manufacturer: syz
[ 1700.186270][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1700.193969][T16341] usb 5-1: can't read configurations, error -71
[ 1700.194148][T20168] usb 4-1: SerialNumber: syz
[ 1700.208137][T20168] usb 4-1: config 0 descriptor??
[ 1700.254726][T20168] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:51 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x4, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:51 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x6, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:51 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x3f}, 0x1c)

18:16:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1700.324037][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1700.333192][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1700.341349][    T7] usb 1-1: Product: syz
[ 1700.345636][    T7] usb 1-1: Manufacturer: syz
[ 1700.362935][    T7] usb 1-1: SerialNumber: syz
[ 1700.384180][    T7] usb 1-1: config 0 descriptor??
18:16:51 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x3f}, 0x1c)

[ 1700.413479][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1700.422289][    T7] usb 1-1: can't set config #0, error -71
[ 1700.431544][    T7] usb 1-1: USB disconnect, device number 9
[ 1700.444440][ T2864] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1700.468259][T21123] usb 4-1: USB disconnect, device number 120
[ 1700.472183][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:16:51 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x7, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:51 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x3f}, 0x1c)

[ 1700.519425][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1700.530010][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1700.609293][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1700.620927][ T2884] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1700.814015][    T7] usb 1-1: new full-speed USB device number 10 using dummy_hcd
[ 1700.894033][T16341] usb 5-1: new full-speed USB device number 86 using dummy_hcd
[ 1701.174219][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1701.234125][ T3841] usb 4-1: new full-speed USB device number 121 using dummy_hcd
[ 1701.264031][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1701.284030][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1701.354256][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1701.414075][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1701.421652][T16341] usb 5-1: can't read configurations, error -71
[ 1701.429808][T16341] usb usb5-port1: attempt power cycle
[ 1701.444232][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1701.614456][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1701.623568][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1701.638136][    T7] usb 1-1: Product: syz
[ 1701.642308][    T7] usb 1-1: Manufacturer: syz
[ 1701.652850][    T7] usb 1-1: SerialNumber: syz
[ 1701.653996][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1701.666799][    T7] usb 1-1: config 0 descriptor??
[ 1701.704779][    T7] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1701.854026][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1701.863372][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1701.876180][ T3841] usb 4-1: Product: syz
[ 1701.882769][ T3841] usb 4-1: Manufacturer: syz
[ 1701.887485][ T3841] usb 4-1: SerialNumber: syz
[ 1701.892775][ T3841] usb 4-1: config 0 descriptor??
[ 1701.907059][T20168] usb 1-1: USB disconnect, device number 10
[ 1701.934673][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:52 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x11, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:52 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x3f}, 0x1c)

18:16:52 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x8, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:52 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x500, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1702.144086][ T3841] usb 4-1: USB disconnect, device number 121
[ 1702.187636][ T2929] device lo left promiscuous mode
[ 1702.255904][ T2929] device tunl0 left promiscuous mode
[ 1702.276609][ T2929] device gre0 left promiscuous mode
[ 1702.299725][ T2929] device gretap0 left promiscuous mode
[ 1702.336813][ T2929] device erspan0 left promiscuous mode
[ 1702.379412][ T2929] device ip_vti0 left promiscuous mode
[ 1702.410973][ T2929] device ip6_vti0 left promiscuous mode
[ 1702.445232][ T2929] device sit0 left promiscuous mode
[ 1702.523708][ T2929] device ip6tnl0 left promiscuous mode
[ 1702.563281][ T2929] device ip6gre0 left promiscuous mode
[ 1702.608457][ T2929] device syz_tun left promiscuous mode
[ 1702.615484][ T3841] usb 4-1: new full-speed USB device number 122 using dummy_hcd
[ 1702.655685][ T2929] device ip6gretap0 left promiscuous mode
[ 1702.683989][T21123] usb 1-1: new full-speed USB device number 11 using dummy_hcd
[ 1702.697169][ T2929] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1702.704338][ T2929] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1702.711519][T16341] usb 5-1: new full-speed USB device number 87 using dummy_hcd
[ 1702.715486][ T2929] device bridge0 left promiscuous mode
[ 1702.757824][ T2929] device vcan0 left promiscuous mode
[ 1702.778127][ T2929] device bond0 left promiscuous mode
[ 1702.783583][ T2929] device bond_slave_0 left promiscuous mode
[ 1702.791224][ T2929] device bond_slave_1 left promiscuous mode
[ 1702.836255][ T2929] device team0 left promiscuous mode
[ 1702.841541][ T2929] device team_slave_0 left promiscuous mode
[ 1702.848855][ T2929] device team_slave_1 left promiscuous mode
[ 1702.886713][ T2929] device dummy0 left promiscuous mode
[ 1702.936014][ T2929] device nlmon0 left promiscuous mode
[ 1702.954044][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1702.970793][ T2929] device caif0 left promiscuous mode
[ 1703.024096][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1703.054178][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1703.104508][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1703.113562][T16341] usb 5-1: can't read configurations, error -71
[ 1703.144032][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1703.234168][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1703.234429][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1703.265514][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1703.273512][ T3841] usb 4-1: Product: syz
[ 1703.279372][ T3841] usb 4-1: Manufacturer: syz
[ 1703.285070][ T3841] usb 4-1: SerialNumber: syz
[ 1703.297872][ T3841] usb 4-1: config 0 descriptor??
[ 1703.325855][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1703.346563][ T3841] ums-sddr09 4-1:0.0: USB Mass Storage device detected
18:16:54 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x5, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x3f}, 0x1c)

18:16:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x3f}, 0x1c)

18:16:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x3f}, 0x1c)

[ 1703.513987][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1703.524200][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1703.550317][T21123] usb 1-1: config 0 descriptor??
18:16:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x3f}, 0x1c)

[ 1703.561401][    T7] usb 4-1: USB disconnect, device number 122
[ 1703.574063][T21123] usb 1-1: can't set config #0, error -71
[ 1703.596677][T21123] usb 1-1: USB disconnect, device number 11
18:16:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x3f}, 0x1c)

18:16:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x3f}, 0x1c)

[ 1703.805996][ T2929] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1703.834017][T16341] usb 5-1: new full-speed USB device number 88 using dummy_hcd
[ 1703.874645][ T2929] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1703.974030][T21123] usb 1-1: new full-speed USB device number 12 using dummy_hcd
[ 1704.073965][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1704.214012][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1704.223392][T16341] usb 5-1: can't read configurations, error -71
[ 1704.231417][T16341] usb usb5-port1: unable to enumerate USB device
[ 1704.344018][ T2945] usb 4-1: new full-speed USB device number 123 using dummy_hcd
[ 1704.345248][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1704.434287][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1704.516931][ T2929] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[ 1704.524258][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1704.536543][ T2929] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[ 1704.557024][ T2929] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[ 1704.567914][ T2929] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[ 1704.645429][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1704.704480][ T2945] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1704.735607][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1704.904005][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1704.904610][ T2945] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1704.913070][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1704.933282][ T2945] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1704.945636][ T2945] usb 4-1: Product: syz
[ 1704.946341][T21123] usb 1-1: Product: syz
[ 1704.949880][ T2945] usb 4-1: Manufacturer: syz
[ 1704.954932][T21123] usb 1-1: Manufacturer: syz
[ 1704.965966][T21123] usb 1-1: SerialNumber: syz
[ 1704.966079][ T2945] usb 4-1: SerialNumber: syz
[ 1704.977160][ T2945] usb 4-1: config 0 descriptor??
[ 1704.987445][T21123] usb 1-1: config 0 descriptor??
[ 1705.022188][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1705.032406][ T2945] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1705.044705][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1705.072310][ T2933] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:16:55 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x12, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x3f}, 0x1c)

18:16:55 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x600, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:55 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x9, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1705.178013][ T2945] usb 4-1: USB disconnect, device number 123
[ 1705.246977][ T3841] usb 1-1: USB disconnect, device number 12
[ 1705.266740][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1705.278710][ T3022] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1705.292384][ T3022] 8021q: adding VLAN 0 to HW filter on device team0
[ 1705.304561][ T3022] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1705.328410][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1705.338593][ T3028] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1705.524079][T20168] usb 5-1: new full-speed USB device number 89 using dummy_hcd
[ 1705.653995][ T2945] usb 4-1: new full-speed USB device number 124 using dummy_hcd
[ 1705.914206][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1706.023987][T21123] usb 1-1: new full-speed USB device number 13 using dummy_hcd
[ 1706.054026][ T2945] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1706.064511][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1706.072092][T20168] usb 5-1: can't read configurations, error -71
[ 1706.254222][ T2945] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1706.263504][ T2945] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1706.278297][ T2945] usb 4-1: Product: syz
[ 1706.282465][ T2945] usb 4-1: Manufacturer: syz
[ 1706.292992][ T2945] usb 4-1: SerialNumber: syz
[ 1706.301251][ T2945] usb 4-1: config 0 descriptor??
[ 1706.354762][ T2945] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1706.384257][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1706.474017][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:16:57 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x7, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:57 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x3f}, 0x1c)

18:16:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:57 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xa, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1706.555824][ T2945] usb 4-1: USB disconnect, device number 124
18:16:57 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, 0x3f}, 0x1c)

18:16:57 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1706.624141][T21123] usb 1-1: unable to read config index 2 descriptor/all
[ 1706.640711][T21123] usb 1-1: can't read configurations, error -71
[ 1706.645810][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:16:57 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x2}, 0x3f}, 0x1c)

[ 1706.671151][ T3083] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1706.774065][T20168] usb 5-1: new full-speed USB device number 90 using dummy_hcd
[ 1707.014009][T21123] usb 1-1: new full-speed USB device number 14 using dummy_hcd
[ 1707.164036][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1707.324001][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1707.332169][T20168] usb 5-1: can't read configurations, error -71
[ 1707.344577][T11190] usb 4-1: new full-speed USB device number 125 using dummy_hcd
[ 1707.348700][T20168] usb usb5-port1: attempt power cycle
[ 1707.374206][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.464319][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.554160][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.644213][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.704031][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.735332][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.824133][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.874070][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1707.883296][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1707.897894][T11190] usb 4-1: Product: syz
[ 1707.902046][T11190] usb 4-1: Manufacturer: syz
[ 1707.912619][T11190] usb 4-1: SerialNumber: syz
[ 1707.920925][T11190] usb 4-1: config 0 descriptor??
[ 1707.934045][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1707.964839][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1708.104100][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1708.113300][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1708.121383][T21123] usb 1-1: Product: syz
[ 1708.128467][T21123] usb 1-1: Manufacturer: syz
[ 1708.134528][T21123] usb 1-1: SerialNumber: syz
[ 1708.141598][T21123] usb 1-1: config 0 descriptor??
18:16:58 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1d, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:58 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xb, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:16:58 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x3}, 0x3f}, 0x1c)

18:16:58 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x700, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:16:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1708.174071][T11190] usb 4-1: USB disconnect, device number 125
[ 1708.185728][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1708.271038][ T3131] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1708.279353][ T3131] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1708.289633][ T3131] 8021q: adding VLAN 0 to HW filter on device team0
[ 1708.299298][ T3131] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1708.321009][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1708.336118][ T3132] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1708.358713][ T3131] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1708.371644][ T3131] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1708.395735][   T17] usb 1-1: USB disconnect, device number 14
[ 1708.593994][T20168] usb 5-1: new full-speed USB device number 91 using dummy_hcd
[ 1708.633989][T11190] usb 4-1: new full-speed USB device number 126 using dummy_hcd
[ 1708.824034][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1708.963989][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1708.971636][T20168] usb 5-1: can't read configurations, error -71
[ 1708.994010][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1709.164033][    T7] usb 1-1: new full-speed USB device number 15 using dummy_hcd
[ 1709.171686][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1709.180851][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1709.198879][T11190] usb 4-1: Product: syz
[ 1709.203029][T11190] usb 4-1: Manufacturer: syz
[ 1709.213582][T11190] usb 4-1: SerialNumber: syz
[ 1709.222074][T11190] usb 4-1: config 0 descriptor??
[ 1709.264623][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1709.466421][T11190] usb 4-1: USB disconnect, device number 126
[ 1709.534155][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1709.625052][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1709.663991][T20168] usb 5-1: new full-speed USB device number 92 using dummy_hcd
18:17:00 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x8, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:00 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x4}, 0x3f}, 0x1c)

18:17:00 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xc, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:00 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x5}, 0x3f}, 0x1c)

[ 1709.751556][ T3172] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1709.753989][    T7] usb 1-1: unable to read config index 2 descriptor/all
[ 1709.775613][    T7] usb 1-1: can't read configurations, error -71
18:17:00 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x6}, 0x3f}, 0x1c)

18:17:00 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xd, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1709.791925][ T3172] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1709.934004][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1710.074004][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1710.083315][T20168] usb 5-1: can't read configurations, error -71
[ 1710.092836][T20168] usb usb5-port1: unable to enumerate USB device
[ 1710.143979][    T7] usb 1-1: new full-speed USB device number 16 using dummy_hcd
[ 1710.254001][ T2945] usb 4-1: new full-speed USB device number 127 using dummy_hcd
[ 1710.311930][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1710.321808][ T3185] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1710.504025][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1710.604017][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1710.674058][ T2945] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1710.698854][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1710.784052][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1710.864387][ T2945] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1710.873678][ T2945] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1710.874154][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1710.883584][ T2945] usb 4-1: Product: syz
[ 1710.904099][ T2945] usb 4-1: Manufacturer: syz
[ 1710.910543][ T2945] usb 4-1: SerialNumber: syz
[ 1710.920042][ T2945] usb 4-1: config 0 descriptor??
[ 1710.964671][ T2945] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1710.984238][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1711.074198][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:02 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x900, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x7}, 0x3f}, 0x1c)

18:17:02 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x25, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xe, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1711.164237][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1711.185314][ T2945] usb 4-1: USB disconnect, device number 127
[ 1711.254951][ T3215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1711.268832][ T3215] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1711.279520][ T3215] 8021q: adding VLAN 0 to HW filter on device team0
[ 1711.290726][ T3215] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1711.317071][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1711.331727][ T3218] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1711.350179][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1711.361341][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1711.372819][    T7] usb 1-1: Product: syz
[ 1711.389882][    T7] usb 1-1: Manufacturer: syz
[ 1711.395253][    T7] usb 1-1: SerialNumber: syz
[ 1711.402597][    T7] usb 1-1: config 0 descriptor??
[ 1711.454582][    T7] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1711.523985][T20168] usb 5-1: new full-speed USB device number 93 using dummy_hcd
[ 1711.663867][   T17] usb 1-1: USB disconnect, device number 16
[ 1711.669832][ T2945] usb 4-1: new full-speed USB device number 2 using dummy_hcd
[ 1711.924019][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1712.064039][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1712.071674][T20168] usb 5-1: can't read configurations, error -71
[ 1712.084026][ T2945] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1712.264068][ T2945] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1712.273166][ T2945] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1712.287954][ T2945] usb 4-1: Product: syz
[ 1712.292234][ T2945] usb 4-1: Manufacturer: syz
[ 1712.302332][ T2945] usb 4-1: SerialNumber: syz
[ 1712.312175][ T2945] usb 4-1: config 0 descriptor??
[ 1712.364690][ T2945] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1712.433997][    T7] usb 1-1: new full-speed USB device number 17 using dummy_hcd
[ 1712.566364][T11190] usb 4-1: USB disconnect, device number 2
[ 1712.754000][T20168] usb 5-1: new full-speed USB device number 94 using dummy_hcd
[ 1712.794036][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1712.884216][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:03 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x9, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x8}, 0x3f}, 0x1c)

18:17:03 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:03 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0xf, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x9}, 0x3f}, 0x1c)

[ 1713.014035][    T7] usb 1-1: unable to read config index 2 descriptor/all
[ 1713.022265][    T7] usb 1-1: can't read configurations, error -71
18:17:03 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xa00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0xa}, 0x3f}, 0x1c)

18:17:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0xb}, 0x3f}, 0x1c)

[ 1713.123986][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
18:17:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0xc}, 0x3f}, 0x1c)

[ 1713.264021][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1713.273453][T20168] usb 5-1: can't read configurations, error -71
[ 1713.283161][T20168] usb usb5-port1: attempt power cycle
[ 1713.343972][T21123] usb 4-1: new full-speed USB device number 3 using dummy_hcd
[ 1713.414001][    T7] usb 1-1: new full-speed USB device number 18 using dummy_hcd
[ 1713.586612][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1713.597870][ T3274] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1713.694043][    T7] usb 1-1: too many configurations: 9, using maximum allowed: 8
[ 1713.704026][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1713.774528][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1713.864134][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1713.874675][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1713.883751][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1713.901277][T21123] usb 4-1: Product: syz
[ 1713.908511][T21123] usb 4-1: Manufacturer: syz
[ 1713.913089][T21123] usb 4-1: SerialNumber: syz
[ 1713.926938][T21123] usb 4-1: config 0 descriptor??
[ 1713.966267][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1713.977387][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1713.994253][T20168] usb 5-1: new full-speed USB device number 95 using dummy_hcd
[ 1714.064029][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:04 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x5c, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:04 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0xd}, 0x3f}, 0x1c)

18:17:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1714.154421][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1714.174214][   T17] usb 4-1: USB disconnect, device number 3
[ 1714.238026][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1714.238777][ T3324] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1714.260935][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1714.274648][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1714.284355][ T3324] 8021q: adding VLAN 0 to HW filter on device team0
[ 1714.293376][ T3324] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1714.344291][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1714.404019][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1714.411683][T20168] usb 5-1: can't read configurations, error -71
[ 1714.434215][    T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1714.604353][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1714.614153][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1714.622191][    T7] usb 1-1: Product: syz
[ 1714.623991][   T17] usb 4-1: new full-speed USB device number 4 using dummy_hcd
[ 1714.635624][    T7] usb 1-1: Manufacturer: syz
[ 1714.640861][    T7] usb 1-1: SerialNumber: syz
[ 1714.651048][    T7] usb 1-1: config 0 descriptor??
[ 1714.694616][    T7] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1714.896119][    T7] usb 1-1: USB disconnect, device number 18
[ 1715.044112][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1715.094030][T20168] usb 5-1: new full-speed USB device number 96 using dummy_hcd
[ 1715.214080][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1715.223413][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1715.234416][   T17] usb 4-1: Product: syz
[ 1715.239414][   T17] usb 4-1: Manufacturer: syz
[ 1715.247210][   T17] usb 4-1: SerialNumber: syz
[ 1715.253867][   T17] usb 4-1: config 0 descriptor??
[ 1715.324029][T20168] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1715.332442][   T17] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1715.484005][T20168] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1715.491746][T20168] usb 5-1: can't read configurations, error -71
[ 1715.499588][T20168] usb usb5-port1: unable to enumerate USB device
[ 1715.534274][ T3841] usb 4-1: USB disconnect, device number 4
[ 1715.684014][   T17] usb 1-1: new full-speed USB device number 19 using dummy_hcd
[ 1715.964316][   T17] usb 1-1: too many configurations: 9, using maximum allowed: 8
[ 1716.045092][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1716.134241][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0xe}, 0x3f}, 0x1c)

18:17:07 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x10, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:07 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:07 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0xa, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:07 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xb00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x10}, 0x3f}, 0x1c)

[ 1716.263991][   T17] usb 1-1: unable to read config index 2 descriptor/all
[ 1716.270995][   T17] usb 1-1: can't read configurations, error -71
18:17:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x11}, 0x3f}, 0x1c)

[ 1716.315763][T21123] usb 4-1: new full-speed USB device number 5 using dummy_hcd
18:17:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x12}, 0x3f}, 0x1c)

18:17:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x25}, 0x3f}, 0x1c)

[ 1716.504925][    T7] usb 5-1: new full-speed USB device number 97 using dummy_hcd
[ 1716.664001][   T17] usb 1-1: new full-speed USB device number 20 using dummy_hcd
[ 1716.724004][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1716.770524][ T3382] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1716.780607][ T3382] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1716.904077][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1716.913123][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1716.921293][T21123] usb 4-1: Product: syz
[ 1716.928423][T21123] usb 4-1: Manufacturer: syz
[ 1716.934327][    T7] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1716.942431][T21123] usb 4-1: SerialNumber: syz
[ 1716.950298][T21123] usb 4-1: config 0 descriptor??
[ 1716.965460][   T17] usb 1-1: too many configurations: 10, using maximum allowed: 8
[ 1716.994857][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1717.044014][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1717.065965][    T7] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1717.076907][    T7] usb 5-1: can't read configurations, error -71
[ 1717.134113][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:08 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x48}, 0x3f}, 0x1c)

18:17:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x11, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1717.196122][ T3841] usb 4-1: USB disconnect, device number 5
[ 1717.224006][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x4c}, 0x3f}, 0x1c)

[ 1717.247439][ T3417] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1717.258058][ T3417] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1717.314295][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1717.364705][ T3426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1717.372827][ T3426] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1717.389976][ T3426] 8021q: adding VLAN 0 to HW filter on device team0
[ 1717.400139][ T3426] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1717.404109][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1717.432344][ T3426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1717.444098][ T3426] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1717.514142][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1717.604160][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1717.684030][ T3841] usb 4-1: new full-speed USB device number 6 using dummy_hcd
[ 1717.697818][   T17] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1717.764154][    T7] usb 5-1: new full-speed USB device number 98 using dummy_hcd
[ 1717.864115][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1717.873261][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1717.883049][   T17] usb 1-1: Product: syz
[ 1717.888751][   T17] usb 1-1: Manufacturer: syz
[ 1717.894788][   T17] usb 1-1: SerialNumber: syz
[ 1717.901467][   T17] usb 1-1: config 0 descriptor??
[ 1717.944689][   T17] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1718.044012][ T3841] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1718.146191][   T17] usb 1-1: USB disconnect, device number 20
[ 1718.163988][ T3841] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1718.171562][ T3841] usb 4-1: can't read configurations, error -71
[ 1718.186741][    T7] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1718.324030][    T7] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1718.331828][    T7] usb 5-1: can't read configurations, error -71
[ 1718.344361][    T7] usb usb5-port1: attempt power cycle
[ 1718.854002][ T3841] usb 4-1: new full-speed USB device number 7 using dummy_hcd
[ 1718.914050][T21123] usb 1-1: new full-speed USB device number 21 using dummy_hcd
[ 1719.194047][T21123] usb 1-1: too many configurations: 10, using maximum allowed: 8
[ 1719.224083][ T3841] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1719.274230][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1719.364237][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1719.365532][ T3841] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1719.382449][ T3841] usb 4-1: can't read configurations, error -71
[ 1719.391690][ T3841] usb usb4-port1: attempt power cycle
18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x60}, 0x3f}, 0x1c)

18:17:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x12, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:10 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xc00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:10 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0xb, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:10 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x500, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x68}, 0x3f}, 0x1c)

[ 1719.515395][T21123] usb 1-1: unable to read config index 2 descriptor/all
[ 1719.522571][T21123] usb 1-1: can't read configurations, error -71
[ 1719.545163][ T3465] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x6c}, 0x3f}, 0x1c)

18:17:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x25, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1719.560734][ T3465] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x74}, 0x3f}, 0x1c)

18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x7a}, 0x3f}, 0x1c)

18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0xfc}, 0x3f}, 0x1c)

18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x2)

18:17:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x18)

[ 1719.785623][T16341] usb 5-1: new full-speed USB device number 100 using dummy_hcd
[ 1719.903987][T21123] usb 1-1: new full-speed USB device number 22 using dummy_hcd
18:17:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1720.097737][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1720.108335][ T3479] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1720.131202][ T3841] usb 4-1: new full-speed USB device number 8 using dummy_hcd
[ 1720.184034][T21123] usb 1-1: too many configurations: 11, using maximum allowed: 8
[ 1720.204405][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1720.264279][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1720.324036][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1720.331793][T16341] usb 5-1: can't read configurations, error -71
[ 1720.353993][ T3841] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1720.354215][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1720.444127][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1720.494058][ T3841] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1720.501732][ T3841] usb 4-1: can't read configurations, error -71
[ 1720.534043][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1720.624132][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1720.714023][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1720.805297][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1720.894113][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1721.024008][T16341] usb 5-1: new full-speed USB device number 101 using dummy_hcd
[ 1721.064051][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1721.073176][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1721.083937][T21123] usb 1-1: Product: syz
[ 1721.089587][T21123] usb 1-1: Manufacturer: syz
[ 1721.095167][T21123] usb 1-1: SerialNumber: syz
[ 1721.102511][T21123] usb 1-1: config 0 descriptor??
[ 1721.146116][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1721.183993][ T3841] usb 4-1: new full-speed USB device number 9 using dummy_hcd
18:17:12 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xd00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1721.348428][T20168] usb 1-1: USB disconnect, device number 22
[ 1721.394048][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1721.414029][ T3841] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1721.534065][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1721.541676][T16341] usb 5-1: can't read configurations, error -71
[ 1721.550891][T16341] usb usb5-port1: attempt power cycle
[ 1721.564141][ T3841] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1721.571749][ T3841] usb 4-1: can't read configurations, error -71
[ 1721.579489][ T3841] usb usb4-port1: unable to enumerate USB device
[ 1722.134004][ T3841] usb 1-1: new full-speed USB device number 23 using dummy_hcd
[ 1722.284003][T16341] usb 5-1: new full-speed USB device number 102 using dummy_hcd
[ 1722.434054][ T3841] usb 1-1: too many configurations: 11, using maximum allowed: 8
[ 1722.534014][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1722.541752][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:13 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x10, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1b)

18:17:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x48, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:13 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x600, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1722.644071][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1722.669375][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
18:17:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x2000005c)

[ 1722.693601][T16341] usb 5-1: can't read configurations, error -71
[ 1722.696051][ T3533] device lo entered promiscuous mode
[ 1722.726615][ T3533] device tunl0 entered promiscuous mode
[ 1722.738224][ T3841] usb 1-1: unable to read config index 2 descriptor/start: -71
[ 1722.739268][ T3533] device gre0 entered promiscuous mode
[ 1722.755204][ T3841] usb 1-1: can't read configurations, error -71
[ 1722.769267][ T3533] device gretap0 entered promiscuous mode
[ 1722.784754][ T3533] device erspan0 entered promiscuous mode
18:17:13 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @private2, 0x401}, 0x1c)
sync()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40)
r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r3=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x7, 0x4, 0x3ec6}, 0x10)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
setsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x3, &(0x7f0000000040)=0x1, 0x4)

[ 1722.790707][ T3533] device ip_vti0 entered promiscuous mode
[ 1722.798254][ T3533] device ip6_vti0 entered promiscuous mode
[ 1722.804518][ T3533] device sit0 entered promiscuous mode
[ 1722.810114][ T3533] device ip6tnl0 entered promiscuous mode
[ 1722.817978][ T3533] device ip6gre0 entered promiscuous mode
[ 1722.824526][ T3533] device syz_tun entered promiscuous mode
[ 1722.830664][ T3533] device ip6gretap0 entered promiscuous mode
[ 1722.841103][ T3533] device bridge0 entered promiscuous mode
[ 1722.849966][ T3533] device vcan0 entered promiscuous mode
[ 1722.859028][ T3533] device bond0 entered promiscuous mode
[ 1722.864721][ T3533] device bond_slave_0 entered promiscuous mode
[ 1722.871103][ T3533] device bond_slave_1 entered promiscuous mode
[ 1722.882325][ T3533] device team0 entered promiscuous mode
[ 1722.889718][ T3533] device team_slave_0 entered promiscuous mode
[ 1722.899279][ T3533] device team_slave_1 entered promiscuous mode
[ 1722.908923][ T3533] device dummy0 entered promiscuous mode
[ 1722.916066][ T3533] device nlmon0 entered promiscuous mode
[ 1722.921738][ T3533] device caif0 entered promiscuous mode
[ 1722.927441][ T3533] device batadv0 entered promiscuous mode
[ 1722.935899][ T3533] device vxcan0 entered promiscuous mode
[ 1722.942010][ T3533] device vxcan1 entered promiscuous mode
[ 1722.947744][ T3533] device veth0 entered promiscuous mode
[ 1722.953376][ T3533] device veth1 entered promiscuous mode
[ 1722.961120][ T3533] device xfrm0 entered promiscuous mode
[ 1722.967844][ T3533] device wg0 entered promiscuous mode
[ 1722.973264][ T3533] device wg1 entered promiscuous mode
[ 1722.981447][ T3533] device wg2 entered promiscuous mode
[ 1722.990269][T20168] usb 4-1: new full-speed USB device number 10 using dummy_hcd
[ 1722.999519][ T3533] device veth0_to_bridge entered promiscuous mode
[ 1723.009320][ T3533] device veth1_to_bridge entered promiscuous mode
[ 1723.017714][ T3533] device veth0_to_bond entered promiscuous mode
[ 1723.025936][ T3533] device veth1_to_bond entered promiscuous mode
[ 1723.032336][ T3533] device veth0_to_team entered promiscuous mode
[ 1723.038725][ T3533] device veth1_to_team entered promiscuous mode
[ 1723.045528][ T3533] device veth0_to_batadv entered promiscuous mode
[ 1723.052007][ T3533] device batadv_slave_0 entered promiscuous mode
[ 1723.058421][ T3533] device veth1_to_batadv entered promiscuous mode
[ 1723.066424][ T3533] device batadv_slave_1 entered promiscuous mode
[ 1723.074045][ T3533] device veth0_to_hsr entered promiscuous mode
[ 1723.080357][ T3533] device veth1_to_hsr entered promiscuous mode
[ 1723.086825][ T3533] device hsr0 entered promiscuous mode
[ 1723.092667][ T3533] device veth1_virt_wifi entered promiscuous mode
[ 1723.100059][ T3533] device veth0_virt_wifi entered promiscuous mode
[ 1723.106628][ T3533] device virt_wifi0 entered promiscuous mode
[ 1723.112701][ T3533] device vlan0 entered promiscuous mode
[ 1723.118335][ T3533] device vlan1 entered promiscuous mode
[ 1723.124542][ T3533] device macvlan0 entered promiscuous mode
[ 1723.130480][ T3533] device macvlan1 entered promiscuous mode
[ 1723.136382][ T3841] usb 1-1: new full-speed USB device number 24 using dummy_hcd
[ 1723.142678][ T3533] device ipvlan0 entered promiscuous mode
[ 1723.149866][ T3533] device ipvlan1 entered promiscuous mode
[ 1723.158950][ T3533] device macvtap0 entered promiscuous mode
[ 1723.164939][ T3533] device macsec0 entered promiscuous mode
[ 1723.170900][ T3533] device geneve0 entered promiscuous mode
[ 1723.178407][ T3533] device geneve1 entered promiscuous mode
[ 1723.184393][ T3533] device netdevsim0 entered promiscuous mode
[ 1723.191594][ T3533] device netdevsim1 entered promiscuous mode
[ 1723.199354][ T3533] device netdevsim2 entered promiscuous mode
[ 1723.205445][ T3533] device netdevsim3 entered promiscuous mode
[ 1723.211918][ T3533] device wlan0 entered promiscuous mode
[ 1723.218824][ T3533] device wlan1 entered promiscuous mode
[ 1723.224725][ T3533] device veth2 entered promiscuous mode
[ 1723.230494][ T3533] device veth3 entered promiscuous mode
[ 1723.237406][ T3533] device syztnl1 entered promiscuous mode
[ 1723.243173][ T3533] device veth4 entered promiscuous mode
[ 1723.248955][ T3533] device veth5 entered promiscuous mode
[ 1723.256855][ T3533] device veth6 entered promiscuous mode
[ 1723.263580][ T3533] device veth7 entered promiscuous mode
[ 1723.269928][ T3533] device veth8 entered promiscuous mode
[ 1723.275732][ T3533] device veth9 entered promiscuous mode
[ 1723.281420][ T3533] device bridge1 entered promiscuous mode
[ 1723.288182][ T3533] device bridge2 entered promiscuous mode
[ 1723.294109][ T3533] device bridge3 entered promiscuous mode
[ 1723.300507][ T3533] device bridge4 entered promiscuous mode
[ 1723.306777][ T3533] device bridge5 entered promiscuous mode
[ 1723.312746][ T3533] device veth10 entered promiscuous mode
[ 1723.321515][ T3533] device veth11 entered promiscuous mode
[ 1723.328942][ T3533] device veth12 entered promiscuous mode
[ 1723.338772][ T3533] device veth13 entered promiscuous mode
[ 1723.346027][ T3533] device veth14 entered promiscuous mode
[ 1723.353772][ T3533] device veth15 entered promiscuous mode
[ 1723.361240][ T3533] device veth16 entered promiscuous mode
[ 1723.367745][ T3533] device veth17 entered promiscuous mode
[ 1723.373506][ T3533] device veth18 entered promiscuous mode
[ 1723.383001][ T3533] device veth19 entered promiscuous mode
[ 1723.385219][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1723.388977][ T3533] device bridge6 entered promiscuous mode
[ 1723.397795][T16341] usb 5-1: new full-speed USB device number 103 using dummy_hcd
[ 1723.403533][ T3533] device bridge7 entered promiscuous mode
[ 1723.419264][ T3533] device bridge8 entered promiscuous mode
[ 1723.427116][ T3533] device bridge9 entered promiscuous mode
[ 1723.433957][ T3533] device bridge10 entered promiscuous mode
[ 1723.434074][ T3841] usb 1-1: too many configurations: 16, using maximum allowed: 8
[ 1723.449799][ T3533] device veth20 entered promiscuous mode
[ 1723.457778][ T3533] device veth21 entered promiscuous mode
[ 1723.463852][ T3533] device veth22 entered promiscuous mode
[ 1723.471579][ T3533] device veth23 entered promiscuous mode
[ 1723.478956][ T3533] device veth24 entered promiscuous mode
[ 1723.488129][ T3533] device veth25 entered promiscuous mode
[ 1723.493852][ T3533] device veth26 entered promiscuous mode
18:17:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x500}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1723.501232][ T3533] device veth27 entered promiscuous mode
[ 1723.515167][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1723.529444][ T3538] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1723.534135][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1723.547113][T20168] usb 4-1: can't read configurations, error -71
18:17:14 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xe00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x600}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1723.574200][ T3538] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:14 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x4c, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1723.624191][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1723.632065][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1723.661779][ T3567] device lo left promiscuous mode
18:17:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @private2, 0x3}, 0x1c)
exit(0x10001369b722)
getpeername$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x8805}, 0x800)

[ 1723.667256][ T3567] device tunl0 left promiscuous mode
[ 1723.687249][ T3567] device gre0 left promiscuous mode
[ 1723.692721][ T3567] device gretap0 left promiscuous mode
[ 1723.700069][ T3567] device erspan0 left promiscuous mode
[ 1723.708947][ T3567] device ip_vti0 left promiscuous mode
[ 1723.715716][ T3567] device ip6_vti0 left promiscuous mode
[ 1723.724715][ T3567] device sit0 left promiscuous mode
[ 1723.724794][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1723.731443][ T3567] device ip6tnl0 left promiscuous mode
[ 1723.750983][ T3567] device ip6gre0 left promiscuous mode
[ 1723.757303][ T3567] device syz_tun left promiscuous mode
[ 1723.762930][ T3567] device ip6gretap0 left promiscuous mode
[ 1723.768883][ T3567] device bridge0 left promiscuous mode
[ 1723.769020][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1723.783862][T16341] usb 5-1: can't read configurations, error -71
[ 1723.784259][ T3567] device vcan0 left promiscuous mode
[ 1723.790872][T16341] usb usb5-port1: unable to enumerate USB device
[ 1723.805150][ T3567] device bond0 left promiscuous mode
[ 1723.811913][ T3567] device team0 left promiscuous mode
[ 1723.817585][ T3567] device dummy0 left promiscuous mode
[ 1723.823104][ T3567] device nlmon0 left promiscuous mode
[ 1723.831084][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1723.836993][ T3567] device caif0 left promiscuous mode
[ 1723.848879][ T3567] device batadv0 left promiscuous mode
[ 1723.859168][ T3567] device vxcan0 left promiscuous mode
[ 1723.866723][ T3567] device vxcan1 left promiscuous mode
[ 1723.873476][ T3567] device veth0 left promiscuous mode
[ 1723.880956][ T3567] device veth1 left promiscuous mode
[ 1723.887292][ T3567] device xfrm0 left promiscuous mode
[ 1723.892698][ T3567] device wg0 left promiscuous mode
[ 1723.899747][ T3567] device wg1 left promiscuous mode
[ 1723.905662][ T3567] device wg2 left promiscuous mode
[ 1723.913173][ T3567] device veth0_to_bridge left promiscuous mode
[ 1723.915488][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1723.920853][ T3567] device veth1_to_bridge left promiscuous mode
[ 1723.938542][ T3567] device veth0_to_bond left promiscuous mode
[ 1723.944684][ T3567] device bond_slave_0 left promiscuous mode
[ 1723.950781][ T3567] device veth1_to_bond left promiscuous mode
[ 1723.960504][ T3567] device bond_slave_1 left promiscuous mode
[ 1723.966618][ T3567] device veth0_to_team left promiscuous mode
[ 1723.972864][ T3567] device team_slave_0 left promiscuous mode
[ 1723.980682][ T3567] device veth1_to_team left promiscuous mode
[ 1723.987139][ T3567] device team_slave_1 left promiscuous mode
[ 1723.993466][ T3567] device veth0_to_batadv left promiscuous mode
[ 1724.001119][ T3567] device batadv_slave_0 left promiscuous mode
[ 1724.008879][ T3567] device veth1_to_batadv left promiscuous mode
[ 1724.015710][ T3567] device batadv_slave_1 left promiscuous mode
[ 1724.015790][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1724.021849][ T3567] device veth0_to_hsr left promiscuous mode
[ 1724.038545][ T3567] device veth1_to_hsr left promiscuous mode
[ 1724.044663][ T3567] device hsr0 left promiscuous mode
[ 1724.050542][ T3567] device veth1_virt_wifi left promiscuous mode
[ 1724.057358][ T3567] device veth0_virt_wifi left promiscuous mode
[ 1724.065344][ T3567] device virt_wifi0 left promiscuous mode
[ 1724.071274][ T3567] device vlan0 left promiscuous mode
[ 1724.076661][ T3567] device vlan1 left promiscuous mode
[ 1724.083874][ T3567] device macvlan0 left promiscuous mode
[ 1724.090289][ T3567] device macvlan1 left promiscuous mode
[ 1724.098290][ T3567] device ipvlan0 left promiscuous mode
[ 1724.104183][ T3567] device ipvlan1 left promiscuous mode
[ 1724.105623][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1724.109754][ T3567] device macvtap0 left promiscuous mode
[ 1724.127003][ T3567] device macsec0 left promiscuous mode
[ 1724.133486][ T3567] device geneve0 left promiscuous mode
[ 1724.139596][ T3567] device geneve1 left promiscuous mode
[ 1724.145200][ T3567] device netdevsim0 left promiscuous mode
[ 1724.153424][ T3567] device netdevsim1 left promiscuous mode
[ 1724.156665][T16341] usb 5-1: new full-speed USB device number 104 using dummy_hcd
[ 1724.159564][ T3567] device netdevsim2 left promiscuous mode
[ 1724.174211][ T3567] device netdevsim3 left promiscuous mode
[ 1724.181040][ T3567] device wlan0 left promiscuous mode
[ 1724.187571][ T3567] device wlan1 left promiscuous mode
[ 1724.195148][ T3567] device veth2 left promiscuous mode
[ 1724.195307][ T3841] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1724.201340][ T3567] device veth3 left promiscuous mode
[ 1724.219658][ T3567] device syztnl1 left promiscuous mode
[ 1724.225673][ T3567] device veth4 left promiscuous mode
[ 1724.231119][ T3567] device veth5 left promiscuous mode
[ 1724.238981][ T3567] device veth6 left promiscuous mode
[ 1724.244584][ T3567] device veth7 left promiscuous mode
[ 1724.245230][T20168] usb 4-1: new full-speed USB device number 11 using dummy_hcd
[ 1724.249921][ T3567] device veth8 left promiscuous mode
[ 1724.265056][ T3567] device veth9 left promiscuous mode
[ 1724.272490][ T3567] device bridge1 left promiscuous mode
[ 1724.279030][ T3567] device bridge2 left promiscuous mode
[ 1724.284844][ T3567] device bridge3 left promiscuous mode
[ 1724.292503][ T3567] device bridge4 left promiscuous mode
[ 1724.298270][ T3567] device bridge5 left promiscuous mode
[ 1724.303872][ T3567] device veth10 left promiscuous mode
[ 1724.310960][ T3567] device veth11 left promiscuous mode
[ 1724.317194][ T3567] device veth12 left promiscuous mode
[ 1724.323496][ T3567] device veth13 left promiscuous mode
[ 1724.330497][ T3567] device veth14 left promiscuous mode
[ 1724.339425][ T3567] device veth15 left promiscuous mode
[ 1724.345292][ T3567] device veth16 left promiscuous mode
[ 1724.350916][ T3567] device veth17 left promiscuous mode
[ 1724.359597][ T3567] device veth18 left promiscuous mode
[ 1724.365072][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1724.365360][ T3567] device veth19 left promiscuous mode
[ 1724.378816][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1724.379864][ T3567] device bridge6 left promiscuous mode
[ 1724.393437][ T3567] device bridge7 left promiscuous mode
[ 1724.400230][ T3841] usb 1-1: Product: syz
[ 1724.400319][ T3567] device bridge8 left promiscuous mode
[ 1724.410169][ T3841] usb 1-1: Manufacturer: syz
[ 1724.410440][ T3567] device bridge9 left promiscuous mode
[ 1724.422262][ T3567] device bridge10 left promiscuous mode
[ 1724.422486][ T3841] usb 1-1: SerialNumber: syz
[ 1724.431514][ T3567] device veth20 left promiscuous mode
[ 1724.439836][ T3841] usb 1-1: config 0 descriptor??
[ 1724.464047][ T3567] device veth21 left promiscuous mode
[ 1724.469454][ T3567] device veth22 left promiscuous mode
[ 1724.480217][ T3567] device veth23 left promiscuous mode
[ 1724.487517][ T3841] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1724.496259][ T3567] device veth24 left promiscuous mode
[ 1724.509730][ T3567] device veth25 left promiscuous mode
[ 1724.530602][ T3567] device veth26 left promiscuous mode
[ 1724.540680][ T3567] device veth27 left promiscuous mode
[ 1724.548863][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1724.569757][ T3568] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1724.591077][ T3568] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1724.633971][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1724.689872][T21123] usb 1-1: USB disconnect, device number 24
[ 1724.705915][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1724.713480][T16341] usb 5-1: can't read configurations, error -71
[ 1724.764083][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1724.771786][T20168] usb 4-1: can't read configurations, error -71
[ 1724.778185][T20168] usb usb4-port1: attempt power cycle
[ 1725.384003][T16341] usb 5-1: new full-speed USB device number 105 using dummy_hcd
[ 1725.465630][T21123] usb 1-1: new full-speed USB device number 25 using dummy_hcd
[ 1725.764020][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1725.765484][T21123] usb 1-1: too many configurations: 16, using maximum allowed: 8
[ 1725.854142][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1725.894072][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1725.901804][T16341] usb 5-1: can't read configurations, error -71
[ 1725.909498][T16341] usb usb5-port1: attempt power cycle
[ 1725.944056][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:16 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x35, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x700}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:16 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x700, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:16 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x60, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:16 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
connect$rose(r0, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x3, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="4c000000150041f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6e74703c48f93b82a0000000000000000a5e54e0000000300000000", 0x41}, {&(0x7f0000000300)="4d999e6effc4548cbffb2f", 0xb}], 0x2}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
fsetxattr$system_posix_acl(r1, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x2}, [{0x2, 0x4, 0xee01}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x0, r3}, {0x2, 0x2, r5}, {0x2, 0x4, 0xee00}, {0x2, 0x1}], {0x4, 0x1}, [{0x8, 0x6}, {0x8, 0x6, r6}, {0x8, 0x4}], {0x10, 0xd}, {0x20, 0x1}}, 0x6c, 0x3)
r7 = socket$inet6(0xa, 0x3, 0x0)
sendto$inet6(r7, 0x0, 0x0, 0x4000000, &(0x7f0000000040)={0xa, 0x4e21, 0x80000000, @private2, 0x789}, 0x1c)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r8, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
getsockname$llc(r8, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)

18:17:16 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xf00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1726.025254][ T3612] device lo entered promiscuous mode
[ 1726.041813][ T3612] device tunl0 entered promiscuous mode
[ 1726.055134][T21123] usb 1-1: unable to read config index 2 descriptor/start: -71
18:17:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0xb412}, 0x1c)

[ 1726.070738][T21123] usb 1-1: can't read configurations, error -71
[ 1726.076372][ T3612] device gre0 entered promiscuous mode
[ 1726.101987][ T3612] device gretap0 entered promiscuous mode
[ 1726.114916][ T3612] device erspan0 entered promiscuous mode
18:17:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
ioctl$DRM_IOCTL_MODE_CURSOR2(r1, 0xc02464bb, &(0x7f0000000080)={0x2, 0x8, 0x10000, 0xa7, 0xd924db5e, 0x4, 0x100, 0x100, 0x80000000})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x545282, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1726.121093][ T3612] device ip_vti0 entered promiscuous mode
[ 1726.134780][ T3612] device ip6_vti0 entered promiscuous mode
[ 1726.145021][ T3612] device sit0 entered promiscuous mode
[ 1726.150725][ T3612] device ip6tnl0 entered promiscuous mode
[ 1726.164323][ T3612] device ip6gre0 entered promiscuous mode
18:17:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x8e4, 0x3f, 0x5, 0x8])

[ 1726.174539][ T3612] device syz_tun entered promiscuous mode
[ 1726.180436][ T3612] device ip6gretap0 entered promiscuous mode
[ 1726.193475][ T3612] device bridge0 entered promiscuous mode
[ 1726.203392][ T3612] device vcan0 entered promiscuous mode
[ 1726.212116][ T3612] device bond0 entered promiscuous mode
18:17:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x740}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xadfa}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008041}, 0x40840)

[ 1726.221693][ T3612] device bond_slave_0 entered promiscuous mode
[ 1726.229555][ T3612] device bond_slave_1 entered promiscuous mode
[ 1726.241992][ T3612] device team0 entered promiscuous mode
[ 1726.251574][ T3612] device team_slave_0 entered promiscuous mode
[ 1726.261846][ T3612] device team_slave_1 entered promiscuous mode
18:17:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)
sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0)
recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1726.269791][ T3612] device dummy0 entered promiscuous mode
[ 1726.286723][ T3612] device nlmon0 entered promiscuous mode
[ 1726.292630][ T3612] device caif0 entered promiscuous mode
[ 1726.308670][ T3612] device batadv0 entered promiscuous mode
[ 1726.314008][T11190] usb 4-1: new full-speed USB device number 13 using dummy_hcd
[ 1726.322766][ T3612] device vxcan0 entered promiscuous mode
[ 1726.335415][ T3612] device vxcan1 entered promiscuous mode
[ 1726.341265][ T3612] device veth0 entered promiscuous mode
[ 1726.356663][ T3612] device veth1 entered promiscuous mode
[ 1726.362525][ T3612] device xfrm0 entered promiscuous mode
[ 1726.377984][ T3612] device wg0 entered promiscuous mode
[ 1726.385357][ T3612] device wg1 entered promiscuous mode
[ 1726.399191][ T3612] device wg2 entered promiscuous mode
[ 1726.408772][ T3612] device veth0_to_bridge entered promiscuous mode
[ 1726.421516][ T3612] device veth1_to_bridge entered promiscuous mode
[ 1726.432805][ T3612] device veth0_to_bond entered promiscuous mode
[ 1726.444913][ T3612] device veth1_to_bond entered promiscuous mode
[ 1726.451429][ T3612] device veth0_to_team entered promiscuous mode
[ 1726.454010][T21123] usb 1-1: new full-speed USB device number 26 using dummy_hcd
[ 1726.466913][ T3612] device veth1_to_team entered promiscuous mode
[ 1726.486714][ T3612] device veth0_to_batadv entered promiscuous mode
[ 1726.493659][ T3612] device batadv_slave_0 entered promiscuous mode
[ 1726.502200][ T3612] device veth1_to_batadv entered promiscuous mode
[ 1726.509165][ T3612] device batadv_slave_1 entered promiscuous mode
[ 1726.515836][ T3612] device veth0_to_hsr entered promiscuous mode
[ 1726.522604][ T3612] device veth1_to_hsr entered promiscuous mode
[ 1726.528881][ T3612] device hsr0 entered promiscuous mode
[ 1726.534512][ T3612] device veth1_virt_wifi entered promiscuous mode
[ 1726.540947][ T3612] device veth0_virt_wifi entered promiscuous mode
[ 1726.547566][ T3612] device virt_wifi0 entered promiscuous mode
[ 1726.553834][ T3612] device vlan0 entered promiscuous mode
[ 1726.560943][ T3612] device vlan1 entered promiscuous mode
[ 1726.566584][ T3612] device macvlan0 entered promiscuous mode
[ 1726.572577][ T3612] device macvlan1 entered promiscuous mode
[ 1726.578533][ T3612] device ipvlan0 entered promiscuous mode
[ 1726.586056][ T3612] device ipvlan1 entered promiscuous mode
[ 1726.592964][ T3612] device macvtap0 entered promiscuous mode
[ 1726.599063][ T3612] device macsec0 entered promiscuous mode
[ 1726.606599][ T3612] device geneve0 entered promiscuous mode
[ 1726.612454][ T3612] device geneve1 entered promiscuous mode
[ 1726.618730][ T3612] device netdevsim0 entered promiscuous mode
[ 1726.625109][ T3612] device netdevsim1 entered promiscuous mode
[ 1726.631215][ T3612] device netdevsim2 entered promiscuous mode
[ 1726.646111][T16341] usb 5-1: new full-speed USB device number 106 using dummy_hcd
[ 1726.647513][ T3612] device netdevsim3 entered promiscuous mode
[ 1726.663310][ T3612] device wlan0 entered promiscuous mode
[ 1726.669084][ T3612] device wlan1 entered promiscuous mode
[ 1726.674806][ T3612] device veth2 entered promiscuous mode
[ 1726.681224][ T3612] device veth3 entered promiscuous mode
[ 1726.687540][T11190] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1726.692459][ T3612] device syztnl1 entered promiscuous mode
[ 1726.701249][ T3612] device veth4 entered promiscuous mode
[ 1726.708212][ T3612] device veth5 entered promiscuous mode
[ 1726.713864][ T3612] device veth6 entered promiscuous mode
[ 1726.721148][ T3612] device veth7 entered promiscuous mode
[ 1726.727248][ T3612] device veth8 entered promiscuous mode
[ 1726.732902][ T3612] device veth9 entered promiscuous mode
[ 1726.740247][ T3612] device bridge1 entered promiscuous mode
[ 1726.746161][ T3612] device bridge2 entered promiscuous mode
[ 1726.751915][ T3612] device bridge3 entered promiscuous mode
[ 1726.756223][T21123] usb 1-1: too many configurations: 53, using maximum allowed: 8
[ 1726.758181][ T3612] device bridge4 entered promiscuous mode
[ 1726.772982][ T3612] device bridge5 entered promiscuous mode
[ 1726.780576][ T3612] device veth10 entered promiscuous mode
[ 1726.786935][ T3612] device veth11 entered promiscuous mode
[ 1726.792671][ T3612] device veth12 entered promiscuous mode
[ 1726.799842][ T3612] device veth13 entered promiscuous mode
[ 1726.807704][ T3612] device veth14 entered promiscuous mode
[ 1726.814286][T11190] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1726.828053][T11190] usb 4-1: can't read configurations, error -71
[ 1726.835377][ T3612] device veth15 entered promiscuous mode
[ 1726.842076][ T3612] device veth16 entered promiscuous mode
[ 1726.848053][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1726.861184][ T3612] device veth17 entered promiscuous mode
[ 1726.868056][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1726.868128][ T3612] device veth18 entered promiscuous mode
[ 1726.883541][ T3612] device veth19 entered promiscuous mode
[ 1726.890490][ T3612] device bridge6 entered promiscuous mode
[ 1726.897126][ T3612] device bridge7 entered promiscuous mode
[ 1726.903059][ T3612] device bridge8 entered promiscuous mode
[ 1726.911446][ T3612] device bridge9 entered promiscuous mode
[ 1726.917741][ T3612] device bridge10 entered promiscuous mode
[ 1726.923855][ T3612] device veth20 entered promiscuous mode
[ 1726.929604][ T3612] device veth21 entered promiscuous mode
[ 1726.936940][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1726.947530][ T3612] device veth22 entered promiscuous mode
[ 1726.953353][ T3612] device veth23 entered promiscuous mode
[ 1726.960989][ T3612] device veth24 entered promiscuous mode
[ 1726.967420][ T3612] device veth25 entered promiscuous mode
[ 1726.973277][ T3612] device veth26 entered promiscuous mode
[ 1726.982705][ T3612] device veth27 entered promiscuous mode
18:17:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x900}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1726.992933][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1727.004070][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1727.014351][T16341] usb 5-1: can't read configurations, error -71
[ 1727.025159][ T3621] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1727.042573][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1727.135645][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1727.224050][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1727.314877][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1727.404257][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1727.494171][T21123] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1727.504897][T11190] usb 4-1: new full-speed USB device number 14 using dummy_hcd
[ 1727.664034][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1727.673109][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1727.684431][T21123] usb 1-1: Product: syz
[ 1727.689157][T21123] usb 1-1: Manufacturer: syz
[ 1727.697025][T21123] usb 1-1: SerialNumber: syz
[ 1727.703792][T21123] usb 1-1: config 0 descriptor??
[ 1727.733995][T16341] usb 5-1: new full-speed USB device number 107 using dummy_hcd
[ 1727.746989][T21123] ums-sddr09 1-1:0.0: USB Mass Storage device detected
[ 1727.874007][T11190] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1727.945947][T21123] usb 1-1: USB disconnect, device number 26
[ 1727.994039][T11190] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1727.994063][T16341] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1728.001625][T11190] usb 4-1: can't read configurations, error -71
[ 1728.016042][T11190] usb usb4-port1: attempt power cycle
[ 1728.143994][T16341] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1728.151804][T16341] usb 5-1: can't read configurations, error -71
[ 1728.159071][T16341] usb usb5-port1: unable to enumerate USB device
[ 1728.713992][T16341] usb 1-1: new full-speed USB device number 27 using dummy_hcd
[ 1728.994313][T16341] usb 1-1: too many configurations: 53, using maximum allowed: 8
[ 1729.074349][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1729.164264][T16341] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:17:20 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x2, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:20 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x68, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:20 executing program 2:
socket$inet6(0xa, 0x2, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x3f}, 0x5)

18:17:20 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x900, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:20 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1100, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:20 executing program 2:
ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0xc0045009, &(0x7f0000000000)=0xfffffffa)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1729.289113][ T3692] device lo left promiscuous mode
[ 1729.309022][ T3692] device tunl0 left promiscuous mode
[ 1729.321653][T16341] usb 1-1: unable to read config index 2 descriptor/all
[ 1729.330928][T16341] usb 1-1: can't read configurations, error -71
18:17:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x6)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1729.352178][ T3692] device gre0 left promiscuous mode
[ 1729.369593][ T3692] device gretap0 left promiscuous mode
[ 1729.382222][ T3692] device erspan0 left promiscuous mode
[ 1729.392658][ T3692] device ip_vti0 left promiscuous mode
[ 1729.402510][ T3692] device ip6_vti0 left promiscuous mode
[ 1729.411917][ T3692] device sit0 left promiscuous mode
[ 1729.419098][ T3692] device ip6tnl0 left promiscuous mode
[ 1729.425224][ T3692] device ip6gre0 left promiscuous mode
[ 1729.430821][ T3692] device syz_tun left promiscuous mode
[ 1729.440164][ T3692] device ip6gretap0 left promiscuous mode
[ 1729.446501][ T3692] device bridge0 left promiscuous mode
18:17:20 executing program 2:
r0 = socket$inet6(0xa, 0x800, 0xffffffff)
sendto$inet6(r0, 0x0, 0x0, 0x4008050, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x9}, 0x1c)

[ 1729.452178][ T3692] device vcan0 left promiscuous mode
[ 1729.461366][ T3692] device bond0 left promiscuous mode
[ 1729.469900][ T3692] device team0 left promiscuous mode
[ 1729.478024][ T3692] device dummy0 left promiscuous mode
[ 1729.483571][ T3692] device nlmon0 left promiscuous mode
[ 1729.491731][ T3692] device caif0 left promiscuous mode
18:17:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2, 0x3f}, 0xffffffffffffffa5)

[ 1729.500792][ T3692] device batadv0 left promiscuous mode
[ 1729.506662][ T3692] device vxcan0 left promiscuous mode
[ 1729.512165][ T3692] device vxcan1 left promiscuous mode
[ 1729.521959][ T3692] device veth0 left promiscuous mode
[ 1729.527689][ T3692] device veth1 left promiscuous mode
[ 1729.540169][ T3692] device xfrm0 left promiscuous mode
18:17:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @private2, 0x3f}, 0x1c)
ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000))

[ 1729.551869][ T3692] device wg0 left promiscuous mode
[ 1729.558913][ T3692] device wg1 left promiscuous mode
[ 1729.565254][T20168] usb 4-1: new full-speed USB device number 16 using dummy_hcd
[ 1729.575941][ T3692] device wg2 left promiscuous mode
[ 1729.582197][ T3692] device veth0_to_bridge left promiscuous mode
[ 1729.594648][T11190] usb 5-1: new full-speed USB device number 108 using dummy_hcd
18:17:20 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x408d0, &(0x7f0000000080)={0xa, 0x4e23, 0x8000004, @mcast1, 0x9}, 0x1c)
shmctl$SHM_LOCK(0x0, 0xb)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4)

[ 1729.602997][ T3692] device veth1_to_bridge left promiscuous mode
[ 1729.612391][ T3692] device veth0_to_bond left promiscuous mode
[ 1729.622999][ T3692] device bond_slave_0 left promiscuous mode
[ 1729.637324][ T3692] device veth1_to_bond left promiscuous mode
[ 1729.648279][ T3692] device bond_slave_1 left promiscuous mode
[ 1729.657671][ T3692] device veth0_to_team left promiscuous mode
[ 1729.668981][ T3692] device team_slave_0 left promiscuous mode
[ 1729.679290][ T3692] device veth1_to_team left promiscuous mode
[ 1729.688835][ T3692] device team_slave_1 left promiscuous mode
[ 1729.700527][ T3692] device veth0_to_batadv left promiscuous mode
[ 1729.710708][ T3692] device batadv_slave_0 left promiscuous mode
[ 1729.719956][ T3692] device veth1_to_batadv left promiscuous mode
[ 1729.729305][ T3692] device batadv_slave_1 left promiscuous mode
[ 1729.738297][T16341] usb 1-1: new full-speed USB device number 28 using dummy_hcd
[ 1729.739140][ T3692] device veth0_to_hsr left promiscuous mode
[ 1729.753458][ T3692] device veth1_to_hsr left promiscuous mode
[ 1729.760927][ T3692] device hsr0 left promiscuous mode
[ 1729.767470][ T3692] device veth1_virt_wifi left promiscuous mode
[ 1729.773835][ T3692] device veth0_virt_wifi left promiscuous mode
[ 1729.780232][ T3692] device virt_wifi0 left promiscuous mode
[ 1729.787795][ T3692] device vlan0 left promiscuous mode
[ 1729.793235][ T3692] device vlan1 left promiscuous mode
[ 1729.805503][ T3692] device macvlan0 left promiscuous mode
[ 1729.812740][ T3692] device macvlan1 left promiscuous mode
[ 1729.818567][ T3692] device ipvlan0 left promiscuous mode
[ 1729.824095][ T3692] device ipvlan1 left promiscuous mode
[ 1729.829727][ T3692] device macvtap0 left promiscuous mode
[ 1729.837455][ T3692] device macsec0 left promiscuous mode
[ 1729.843390][ T3692] device geneve0 left promiscuous mode
[ 1729.848997][ T3692] device geneve1 left promiscuous mode
[ 1729.855022][ T3692] device netdevsim0 left promiscuous mode
[ 1729.864789][ T3692] device netdevsim1 left promiscuous mode
[ 1729.870588][ T3692] device netdevsim2 left promiscuous mode
[ 1729.878808][ T3692] device netdevsim3 left promiscuous mode
[ 1729.885141][ T3692] device wlan0 left promiscuous mode
[ 1729.891133][ T3692] device wlan1 left promiscuous mode
[ 1729.906324][ T3692] device veth2 left promiscuous mode
[ 1729.911920][ T3692] device veth3 left promiscuous mode
[ 1729.917410][ T3692] device syztnl1 left promiscuous mode
[ 1729.923452][ T3692] device veth4 left promiscuous mode
[ 1729.930415][ T3692] device veth5 left promiscuous mode
[ 1729.935795][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1729.940292][ T3692] device veth6 left promiscuous mode
[ 1729.954584][ T3692] device veth7 left promiscuous mode
[ 1729.960042][ T3692] device veth8 left promiscuous mode
[ 1729.974756][ T3692] device veth9 left promiscuous mode
[ 1729.980184][ T3692] device bridge1 left promiscuous mode
[ 1729.988969][ T3692] device bridge2 left promiscuous mode
[ 1729.996649][ T3692] device bridge3 left promiscuous mode
[ 1730.002409][ T3692] device bridge4 left promiscuous mode
[ 1730.011100][T11190] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1730.019518][ T3692] device bridge5 left promiscuous mode
[ 1730.026585][ T3692] device veth10 left promiscuous mode
[ 1730.031985][ T3692] device veth11 left promiscuous mode
[ 1730.038973][ T3692] device veth12 left promiscuous mode
[ 1730.044642][ T3692] device veth13 left promiscuous mode
[ 1730.052226][ T3692] device veth14 left promiscuous mode
[ 1730.059481][ T3692] device veth15 left promiscuous mode
[ 1730.065010][ T3692] device veth16 left promiscuous mode
[ 1730.072226][ T3692] device veth17 left promiscuous mode
[ 1730.074567][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1730.079888][ T3692] device veth18 left promiscuous mode
[ 1730.093602][ T3692] device veth19 left promiscuous mode
[ 1730.099709][T20168] usb 4-1: can't read configurations, error -71
[ 1730.101652][ T3692] device bridge6 left promiscuous mode
[ 1730.106479][T16341] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 2
[ 1730.111748][ T3692] device bridge7 left promiscuous mode
[ 1730.120359][T16341] usb 1-1: can't read configurations, error -22
[ 1730.132831][ T3692] device bridge8 left promiscuous mode
[ 1730.133100][T16341] usb usb1-port1: attempt power cycle
[ 1730.145668][ T3692] device bridge9 left promiscuous mode
[ 1730.151722][ T3692] device bridge10 left promiscuous mode
[ 1730.161394][ T3692] device veth20 left promiscuous mode
[ 1730.168591][ T3692] device veth21 left promiscuous mode
[ 1730.176272][ T3692] device veth22 left promiscuous mode
[ 1730.182071][ T3692] device veth23 left promiscuous mode
[ 1730.187798][T11190] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1730.192536][ T3692] device veth24 left promiscuous mode
[ 1730.197340][T11190] usb 5-1: can't read configurations, error -71
[ 1730.204455][ T3692] device veth25 left promiscuous mode
[ 1730.214659][ T3692] device veth26 left promiscuous mode
[ 1730.220309][ T3692] device veth27 left promiscuous mode
[ 1730.232816][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1730.245870][ T3695] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1730.783978][T20168] usb 4-1: new full-speed USB device number 17 using dummy_hcd
[ 1730.853993][T16341] usb 1-1: new full-speed USB device number 29 using dummy_hcd
[ 1730.873998][T11190] usb 5-1: new full-speed USB device number 109 using dummy_hcd
[ 1731.064698][T16341] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 2
[ 1731.073206][T16341] usb 1-1: can't read configurations, error -22
[ 1731.144016][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1731.234042][T16341] usb 1-1: new full-speed USB device number 30 using dummy_hcd
[ 1731.264035][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1731.271599][T20168] usb 4-1: can't read configurations, error -71
[ 1731.284008][T11190] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1731.287632][T20168] usb usb4-port1: attempt power cycle
[ 1731.414030][T11190] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1731.421637][T11190] usb 5-1: can't read configurations, error -71
[ 1731.428014][T11190] usb usb5-port1: attempt power cycle
[ 1731.444188][T16341] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 2
[ 1731.453123][T16341] usb 1-1: can't read configurations, error -22
[ 1731.461191][T16341] usb usb1-port1: unable to enumerate USB device
18:17:23 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x3, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:23 executing program 2:
ioctl$DRM_IOCTL_MODE_RMFB(0xffffffffffffffff, 0xc00464af, &(0x7f0000000080)=0x80000000)
r0 = socket$inet6(0xa, 0x2, 0xfffffffe)
bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast1}}, 0x1e)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:23 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x6c, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:23 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xa00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:23 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1200, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
syz_mount_image$omfs(&(0x7f0000000140)='omfs\x00', &(0x7f0000000180)='./file0\x00', 0xd81, 0x7, &(0x7f0000000700)=[{&(0x7f00000001c0)="1fe53330c1a07cafbfb882243b8aa7d7871f0df813e238b1ac749d68337cb4005d3dda", 0x23, 0x1}, {&(0x7f0000000300)="2d6a5a25d9ae2844b904981406c6393d04c825ea984bd6c36ae040b33b68895262274dc5fbb36af5726983a0e8b2b1d0ed87b1fc20d24817a8085cd3bf1f10ffb8548aa226fa255abbf881d6b062b8544e8d94d26787570b56e59ad842a85aaac864dfe919105df10e86098dcfc5488e8796d633fa2ba2254c38e760e5712983c52e7edd096b67b3be5a0d245a4a960ce8e9ae49e53a74", 0x97, 0x1f}, {&(0x7f0000000240)="afd1c2eae30fbe5eaac6c218713ac0b98989120cc287fd5a83d821008cb1881156c92c41bb2e1b4c5a84", 0x2a, 0xffffffffffffffff}, {&(0x7f00000003c0)="582480a14745fac4fc226324568700c34caf6a5ad095548ee4384861b7a7259970bd2f4b3009e6091e87953d8b0c4731ed3d07d9eef21aeda19640f0f1413b3a410e5fb124f1693a50011ba0521ec64d45531b006670fc09a9d7a9805e10dd8ebc85f894fde36a879e0392f2235c7629fa8f44e600db20bcb17463435a3dfd7ce575485fa005e98f683ef36ddcb6857c8e902366c076c00048e5e4457317eb72", 0xa0, 0x86}, {&(0x7f0000000500)="92658b8936ea711edf5f97bbd2e0b01f206cb76f1bc0708bc1806843f46559687f710e8bb72ae0bb01f1e8b47d82c8684adb3337a7ac5ba26988af19641b7e43eb8e1348f9f225c6add4d162a8433d4a279a07cf83b9e75bf9ade3b7984565805c44e9f931c3c0ecf0cedeeb53176b24beb32d07fe0857f788fa18cb3c029291", 0x80, 0xed8}, {&(0x7f0000000580)="3710861e1c0adfd2e62b9d8cbc402203652a9a1e056fea4e29fc2b01a50136e296bcba8bb26e8378ead37bdab47165394e31271079b8688f2ca4999b846544a5068d10c6a2394a78305b56d82a2958cc1fd69fc698de5b0c91aeb462d72b0db90164391aef", 0x65}, {&(0x7f0000000600)="65538e46002afc68d137476cc0dce726dff7a28c29b39bf4326353133b320a4466f608a017a6a0d02f1f240bfabde66ab11b3c61c5cb15bc21d3bf9b1f8a9267130c47ce4e56c570c3f4a4981790c66b005a973623f2eb438c7915aa1e2ded5069d220094a0929ae73aa5f364e61c353c2ac6b3dc5bca0af16682cd3a77aa8fb61b243975a3a2fa18ae962fecae8ec66b5e6a5df8d5574cd518d4936115813777b74e90f3186aacd92f029af58df48eb5c6e5ee9baf5a7c1dd8fb52405cb59c982d829dbb77e88", 0xc7, 0x9}], 0x0, &(0x7f00000007c0)={[{'memory.events\x00'}, {'memory.events\x00'}], [{@audit='audit'}, {@fowner_lt={'fowner<', r2}}]})
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
sendmsg$ETHTOOL_MSG_EEE_GET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}]}, 0x2c}}, 0x80)

[ 1732.352598][ T3749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:17:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc1d}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0xa, 0x6, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005e7ffffff000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', r5, 0x2f, 0x3d, 0x7f, 0x101, 0x3, @local, @mcast1, 0x1, 0x7800, 0x0, 0x7}})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @private2, 0x3f}, 0x1c)

[ 1732.393081][ T3749] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:23 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x74, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1732.454268][ T3759] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1732.461860][ T3759] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1732.474428][ T3759] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1732.484903][ T3759] 8021q: adding VLAN 0 to HW filter on device team0
[ 1732.497953][ T3759] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1732.517175][ T3761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
18:17:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1732.551295][ T3763] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1732.567970][ T3763] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:23 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x7a, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1732.597032][ T3771] device lo entered promiscuous mode
[ 1732.624291][ T3771] device tunl0 entered promiscuous mode
[ 1732.648116][ T3771] device gre0 entered promiscuous mode
[ 1732.664017][T11190] usb 5-1: new full-speed USB device number 110 using dummy_hcd
[ 1732.678688][ T3771] device gretap0 entered promiscuous mode
[ 1732.705670][ T3771] device erspan0 entered promiscuous mode
[ 1732.741164][ T3771] device ip_vti0 entered promiscuous mode
[ 1732.744001][T20168] usb 4-1: new full-speed USB device number 18 using dummy_hcd
[ 1732.764028][T16341] usb 1-1: new full-speed USB device number 31 using dummy_hcd
[ 1732.771725][ T3771] device ip6_vti0 entered promiscuous mode
[ 1732.803696][ T3771] device sit0 entered promiscuous mode
[ 1732.904004][T11190] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1732.944066][ T3771] device ip6tnl0 entered promiscuous mode
[ 1732.970498][ T3771] device ip6gre0 entered promiscuous mode
[ 1732.976609][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1733.010468][ T3771] device syz_tun entered promiscuous mode
[ 1733.032524][ T3771] device ip6gretap0 entered promiscuous mode
[ 1733.053997][T11190] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1733.061572][T11190] usb 5-1: can't read configurations, error -71
[ 1733.075512][ T3771] device bridge0 entered promiscuous mode
[ 1733.095219][ T3771] device vcan0 entered promiscuous mode
[ 1733.107205][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1733.124138][T16341] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 3
[ 1733.132648][T16341] usb 1-1: can't read configurations, error -22
[ 1733.144832][T20168] usb 4-1: can't read configurations, error -71
[ 1733.159088][ T3771] device bond0 entered promiscuous mode
[ 1733.168073][ T3771] device bond_slave_0 entered promiscuous mode
[ 1733.177440][ T3771] device bond_slave_1 entered promiscuous mode
[ 1733.198968][ T3771] device team0 entered promiscuous mode
[ 1733.206510][ T3771] device team_slave_0 entered promiscuous mode
[ 1733.212823][ T3771] device team_slave_1 entered promiscuous mode
[ 1733.238473][ T3771] device dummy0 entered promiscuous mode
[ 1733.271228][ T3771] device nlmon0 entered promiscuous mode
[ 1733.292673][ T3771] device caif0 entered promiscuous mode
[ 1733.298639][ T3771] device batadv0 entered promiscuous mode
[ 1733.310766][ T3771] device vxcan0 entered promiscuous mode
[ 1733.314311][T16341] usb 1-1: new full-speed USB device number 32 using dummy_hcd
[ 1733.318778][ T3771] device vxcan1 entered promiscuous mode
[ 1733.332244][ T3771] device veth0 entered promiscuous mode
[ 1733.340842][ T3771] device veth1 entered promiscuous mode
[ 1733.349565][ T3771] device xfrm0 entered promiscuous mode
[ 1733.358333][ T3771] device wg0 entered promiscuous mode
[ 1733.363868][ T3771] device wg1 entered promiscuous mode
[ 1733.375584][ T3771] device wg2 entered promiscuous mode
[ 1733.381079][ T3771] device veth0_to_bridge entered promiscuous mode
[ 1733.394920][ T3771] device veth1_to_bridge entered promiscuous mode
[ 1733.401473][ T3771] device veth0_to_bond entered promiscuous mode
[ 1733.411599][ T3771] device veth1_to_bond entered promiscuous mode
[ 1733.418010][ T3771] device veth0_to_team entered promiscuous mode
[ 1733.427655][ T3771] device veth1_to_team entered promiscuous mode
[ 1733.437805][ T3771] device veth0_to_batadv entered promiscuous mode
[ 1733.448865][ T3771] device batadv_slave_0 entered promiscuous mode
[ 1733.458111][ T3771] device veth1_to_batadv entered promiscuous mode
[ 1733.464672][ T3771] device batadv_slave_1 entered promiscuous mode
[ 1733.471042][ T3771] device veth0_to_hsr entered promiscuous mode
[ 1733.477689][ T3771] device veth1_to_hsr entered promiscuous mode
[ 1733.485165][ T3771] device hsr0 entered promiscuous mode
[ 1733.490786][ T3771] device veth1_virt_wifi entered promiscuous mode
[ 1733.497351][ T3771] device veth0_virt_wifi entered promiscuous mode
[ 1733.504239][ T3771] device virt_wifi0 entered promiscuous mode
[ 1733.510348][ T3771] device vlan0 entered promiscuous mode
[ 1733.517412][ T3771] device vlan1 entered promiscuous mode
[ 1733.524460][ T3771] device macvlan0 entered promiscuous mode
[ 1733.530311][ T3771] device macvlan1 entered promiscuous mode
[ 1733.536381][ T3771] device ipvlan0 entered promiscuous mode
[ 1733.542457][ T3771] device ipvlan1 entered promiscuous mode
[ 1733.548680][ T3771] device macvtap0 entered promiscuous mode
[ 1733.554641][ T3771] device macsec0 entered promiscuous mode
[ 1733.561142][ T3771] device geneve0 entered promiscuous mode
[ 1733.567646][ T3771] device geneve1 entered promiscuous mode
[ 1733.573391][ T3771] device netdevsim0 entered promiscuous mode
[ 1733.579501][ T3771] device netdevsim1 entered promiscuous mode
[ 1733.588301][ T3771] device netdevsim2 entered promiscuous mode
[ 1733.594405][ T3771] device netdevsim3 entered promiscuous mode
[ 1733.600403][ T3771] device wlan0 entered promiscuous mode
[ 1733.607825][ T3771] device wlan1 entered promiscuous mode
[ 1733.613766][ T3771] device veth2 entered promiscuous mode
[ 1733.619720][ T3771] device veth3 entered promiscuous mode
[ 1733.627255][ T3771] device syztnl1 entered promiscuous mode
[ 1733.633065][ T3771] device veth4 entered promiscuous mode
[ 1733.638777][ T3771] device veth5 entered promiscuous mode
[ 1733.646657][ T3771] device veth6 entered promiscuous mode
[ 1733.652319][ T3771] device veth7 entered promiscuous mode
[ 1733.657980][ T3771] device veth8 entered promiscuous mode
[ 1733.666288][ T3771] device veth9 entered promiscuous mode
[ 1733.672016][ T3771] device bridge1 entered promiscuous mode
[ 1733.677911][ T3771] device bridge2 entered promiscuous mode
[ 1733.686411][T16341] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 3
[ 1733.693763][ T3771] device bridge3 entered promiscuous mode
[ 1733.694904][T16341] usb 1-1: can't read configurations, error -22
[ 1733.694951][T16341] usb usb1-port1: attempt power cycle
[ 1733.703600][ T3771] device bridge4 entered promiscuous mode
[ 1733.721288][ T3771] device bridge5 entered promiscuous mode
[ 1733.727320][ T3771] device veth10 entered promiscuous mode
[ 1733.733023][ T3771] device veth11 entered promiscuous mode
[ 1733.738729][ T3771] device veth12 entered promiscuous mode
[ 1733.745102][ T3771] device veth13 entered promiscuous mode
[ 1733.751927][ T3771] device veth14 entered promiscuous mode
[ 1733.757778][ T3771] device veth15 entered promiscuous mode
[ 1733.763427][ T3771] device veth16 entered promiscuous mode
[ 1733.769205][ T3771] device veth17 entered promiscuous mode
[ 1733.775039][ T3771] device veth18 entered promiscuous mode
[ 1733.782199][ T3771] device veth19 entered promiscuous mode
[ 1733.789452][ T3771] device bridge6 entered promiscuous mode
[ 1733.790858][T11190] usb 5-1: new full-speed USB device number 111 using dummy_hcd
[ 1733.803230][ T3771] device bridge7 entered promiscuous mode
[ 1733.810608][ T3771] device bridge8 entered promiscuous mode
[ 1733.817042][ T3771] device bridge9 entered promiscuous mode
[ 1733.822860][ T3771] device bridge10 entered promiscuous mode
[ 1733.830328][ T3771] device veth20 entered promiscuous mode
[ 1733.834430][T20168] usb 4-1: new full-speed USB device number 19 using dummy_hcd
[ 1733.836070][ T3771] device veth21 entered promiscuous mode
[ 1733.851105][ T3771] device veth22 entered promiscuous mode
[ 1733.857494][ T3771] device veth23 entered promiscuous mode
[ 1733.864824][ T3771] device veth24 entered promiscuous mode
[ 1733.870522][ T3771] device veth25 entered promiscuous mode
[ 1733.876229][ T3771] device veth26 entered promiscuous mode
[ 1733.884075][ T3771] device veth27 entered promiscuous mode
[ 1733.890177][ T3761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1733.905763][ T3773] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1733.917825][ T3773] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1734.024019][T11190] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1734.054014][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1734.154010][T11190] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1734.161574][T11190] usb 5-1: can't read configurations, error -71
[ 1734.170694][T11190] usb usb5-port1: unable to enumerate USB device
[ 1734.175055][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1734.186800][T20168] usb 4-1: can't read configurations, error -71
[ 1734.193341][T20168] usb usb4-port1: unable to enumerate USB device
[ 1734.414017][T16341] usb 1-1: new full-speed USB device number 33 using dummy_hcd
[ 1734.624319][T16341] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 3
[ 1734.632851][T16341] usb 1-1: can't read configurations, error -22
[ 1734.784008][T16341] usb 1-1: new full-speed USB device number 34 using dummy_hcd
[ 1735.034327][T16341] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 3
[ 1735.042880][T16341] usb 1-1: can't read configurations, error -22
[ 1735.049381][T16341] usb usb1-port1: unable to enumerate USB device
18:17:26 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x4, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1d0c}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000100))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f00000000c0)={0x8001, 0x10001, 0x800, 0xffffffffffffff81, 0x9, 0x9})
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00')
sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="84110000", @ANYRES16=r2, @ANYBLOB="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"], 0x1184}, 0x1, 0x0, 0x0, 0x24004080}, 0x800)
ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x20)

18:17:26 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1d00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:26 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xb00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:26 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
sendmsg$can_raw(r1, &(0x7f0000000100)={&(0x7f0000000000), 0x10, &(0x7f00000000c0)={&(0x7f0000000080)=@can={{0x2, 0x0, 0x1, 0x1}, 0x8, 0x1, 0x0, 0x0, "fa3372be8474e95c"}, 0x10}, 0x1, 0x0, 0x0, 0x4040804}, 0x4040)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1735.397776][ T3800] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:17:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4788}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1735.435717][ T3800] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:26 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x2, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e22, 0x3, @loopback, 0x4}, @in={0x2, 0x4e20, @multicast2}], 0x6c)
sendto$inet6(r0, 0x0, 0x0, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0xff}, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3000000)
connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x8, @any, 0x800, 0x3}, 0xe)

18:17:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4888}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)
sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0)
recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000240)=@gcm_128={{0x303}, "888d8f59e65b1501", "a08baebf2ac4795da638d0b907c5ef87", "fa39b31d", "38861d6dc7f769ac"}, 0x28)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
syz_open_dev$hiddev(&(0x7f0000000140)='/dev/usb/hiddev#\x00', 0x401, 0x400802)
bind$inet6(r2, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)
getsockname$tipc(0xffffffffffffffff, &(0x7f0000000400)=@id, &(0x7f0000000440)=0x10)
sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0)
recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$NFT_MSG_GETRULE(r1, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="78000000070a01080000000000000000070000060900020073797a31000000000900020073797a30000000004c000580080001400000002b080001405194f79e08000140000091000800024000000002080001400000883ecaff024000000000080001400000002f0800014011543fa371598fbbf82b4c74"], 0x78}, 0x1, 0x0, 0x0, 0x8050}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e22, 0x4, @mcast2, 0x80}, @in6={0xa, 0x4e23, 0x1, @remote, 0xe61d}], 0x48)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x284002, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

[ 1735.528787][ T3817] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1735.541483][ T3817] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1735.570123][ T3821] device lo left promiscuous mode
[ 1735.583857][ T3821] device tunl0 left promiscuous mode
[ 1735.590269][ T3821] device gre0 left promiscuous mode
[ 1735.596743][ T3821] device gretap0 left promiscuous mode
[ 1735.602679][ T3821] device erspan0 left promiscuous mode
[ 1735.610050][ T3821] device ip_vti0 left promiscuous mode
[ 1735.617583][ T3821] device ip6_vti0 left promiscuous mode
[ 1735.626676][ T3821] device sit0 left promiscuous mode
[ 1735.632387][ T3821] device ip6tnl0 left promiscuous mode
[ 1735.640184][ T3821] device ip6gre0 left promiscuous mode
[ 1735.644147][    T7] usb 5-1: new full-speed USB device number 112 using dummy_hcd
[ 1735.655955][T20168] usb 4-1: new full-speed USB device number 20 using dummy_hcd
[ 1735.666411][ T3821] device syz_tun left promiscuous mode
[ 1735.672148][ T3821] device ip6gretap0 left promiscuous mode
[ 1735.686810][ T3821] device bridge0 left promiscuous mode
[ 1735.697186][ T3821] device vcan0 left promiscuous mode
[ 1735.702997][ T3821] device bond0 left promiscuous mode
[ 1735.717831][ T3821] device team0 left promiscuous mode
[ 1735.732826][ T3821] device dummy0 left promiscuous mode
[ 1735.742068][ T3821] device nlmon0 left promiscuous mode
[ 1735.751421][ T3821] device caif0 left promiscuous mode
[ 1735.756980][ T3821] device batadv0 left promiscuous mode
[ 1735.762596][ T3821] device vxcan0 left promiscuous mode
[ 1735.768418][ T3821] device vxcan1 left promiscuous mode
[ 1735.773873][ T3821] device veth0 left promiscuous mode
[ 1735.779507][ T3821] device veth1 left promiscuous mode
[ 1735.784951][ T3821] device xfrm0 left promiscuous mode
[ 1735.791885][ T3821] device wg0 left promiscuous mode
[ 1735.797274][ T3821] device wg1 left promiscuous mode
[ 1735.802457][ T3821] device wg2 left promiscuous mode
[ 1735.807678][T11190] usb 1-1: new full-speed USB device number 35 using dummy_hcd
[ 1735.816173][ T3821] device veth0_to_bridge left promiscuous mode
[ 1735.822512][ T3821] device veth1_to_bridge left promiscuous mode
[ 1735.828954][ T3821] device veth0_to_bond left promiscuous mode
[ 1735.835338][ T3821] device bond_slave_0 left promiscuous mode
[ 1735.841280][ T3821] device veth1_to_bond left promiscuous mode
[ 1735.849169][ T3821] device bond_slave_1 left promiscuous mode
[ 1735.860425][ T3821] device veth0_to_team left promiscuous mode
[ 1735.870242][ T3821] device team_slave_0 left promiscuous mode
[ 1735.878984][ T3821] device veth1_to_team left promiscuous mode
[ 1735.885402][ T3821] device team_slave_1 left promiscuous mode
[ 1735.891530][ T3821] device veth0_to_batadv left promiscuous mode
[ 1735.897898][ T3821] device batadv_slave_0 left promiscuous mode
[ 1735.904478][ T3821] device veth1_to_batadv left promiscuous mode
[ 1735.911350][ T3821] device batadv_slave_1 left promiscuous mode
[ 1735.917583][ T3821] device veth0_to_hsr left promiscuous mode
[ 1735.923692][ T3821] device veth1_to_hsr left promiscuous mode
[ 1735.931208][ T3821] device hsr0 left promiscuous mode
[ 1735.936529][ T3821] device veth1_virt_wifi left promiscuous mode
[ 1735.943712][ T3821] device veth0_virt_wifi left promiscuous mode
[ 1735.950216][ T3821] device virt_wifi0 left promiscuous mode
[ 1735.958012][ T3821] device vlan0 left promiscuous mode
[ 1735.963494][ T3821] device vlan1 left promiscuous mode
[ 1735.970734][ T3821] device macvlan0 left promiscuous mode
[ 1735.981089][ T3821] device macvlan1 left promiscuous mode
[ 1735.992274][ T3821] device ipvlan0 left promiscuous mode
[ 1735.999317][ T3821] device ipvlan1 left promiscuous mode
[ 1736.006179][    T7] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1736.006659][ T3821] device macvtap0 left promiscuous mode
[ 1736.022617][ T3821] device macsec0 left promiscuous mode
[ 1736.028351][ T3821] device geneve0 left promiscuous mode
[ 1736.033829][ T3821] device geneve1 left promiscuous mode
[ 1736.039359][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1736.047145][ T3821] device netdevsim0 left promiscuous mode
[ 1736.053016][ T3821] device netdevsim1 left promiscuous mode
[ 1736.058870][ T3821] device netdevsim2 left promiscuous mode
[ 1736.064869][ T3821] device netdevsim3 left promiscuous mode
[ 1736.071227][ T3821] device wlan0 left promiscuous mode
[ 1736.076615][ T3821] device wlan1 left promiscuous mode
[ 1736.081934][ T3821] device veth2 left promiscuous mode
[ 1736.090494][ T3821] device veth3 left promiscuous mode
[ 1736.099021][ T3821] device syztnl1 left promiscuous mode
[ 1736.107724][ T3821] device veth4 left promiscuous mode
[ 1736.113067][ T3821] device veth5 left promiscuous mode
[ 1736.124021][    T7] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1736.128217][ T3821] device veth6 left promiscuous mode
[ 1736.131968][    T7] usb 5-1: can't read configurations, error -71
[ 1736.143789][ T3821] device veth7 left promiscuous mode
[ 1736.150798][ T3821] device veth8 left promiscuous mode
[ 1736.156892][ T3821] device veth9 left promiscuous mode
[ 1736.162276][ T3821] device bridge1 left promiscuous mode
[ 1736.168015][ T3821] device bridge2 left promiscuous mode
[ 1736.174238][ T3821] device bridge3 left promiscuous mode
[ 1736.179936][ T3821] device bridge4 left promiscuous mode
[ 1736.185534][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1736.185609][T11190] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 4
[ 1736.193151][T20168] usb 4-1: can't read configurations, error -71
[ 1736.208614][ T3821] device bridge5 left promiscuous mode
[ 1736.214649][ T3821] device veth10 left promiscuous mode
[ 1736.216720][T11190] usb 1-1: can't read configurations, error -22
[ 1736.220185][ T3821] device veth11 left promiscuous mode
[ 1736.232402][ T3821] device veth12 left promiscuous mode
[ 1736.238154][ T3821] device veth13 left promiscuous mode
[ 1736.244424][ T3821] device veth14 left promiscuous mode
[ 1736.252728][ T3821] device veth15 left promiscuous mode
[ 1736.258731][ T3821] device veth16 left promiscuous mode
[ 1736.264261][ T3821] device veth17 left promiscuous mode
[ 1736.269724][ T3821] device veth18 left promiscuous mode
[ 1736.275345][ T3821] device veth19 left promiscuous mode
[ 1736.282521][ T3821] device bridge6 left promiscuous mode
[ 1736.288367][ T3821] device bridge7 left promiscuous mode
[ 1736.294029][ T3821] device bridge8 left promiscuous mode
[ 1736.300058][ T3821] device bridge9 left promiscuous mode
[ 1736.305778][ T3821] device bridge10 left promiscuous mode
[ 1736.312236][ T3821] device veth20 left promiscuous mode
[ 1736.317841][ T3821] device veth21 left promiscuous mode
[ 1736.323374][ T3821] device veth22 left promiscuous mode
[ 1736.328873][ T3821] device veth23 left promiscuous mode
[ 1736.335114][ T3821] device veth24 left promiscuous mode
[ 1736.340624][ T3821] device veth25 left promiscuous mode
[ 1736.346317][ T3821] device veth26 left promiscuous mode
[ 1736.351810][ T3821] device veth27 left promiscuous mode
[ 1736.385359][T11190] usb 1-1: new full-speed USB device number 36 using dummy_hcd
[ 1736.744154][T11190] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 4
[ 1736.752710][T11190] usb 1-1: can't read configurations, error -22
[ 1736.765345][T11190] usb usb1-port1: attempt power cycle
[ 1736.833981][    T7] usb 5-1: new full-speed USB device number 113 using dummy_hcd
[ 1736.903997][T20168] usb 4-1: new full-speed USB device number 21 using dummy_hcd
[ 1737.194028][    T7] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1737.294109][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1737.314101][    T7] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1737.321953][    T7] usb 5-1: can't read configurations, error -71
[ 1737.333694][    T7] usb usb5-port1: attempt power cycle
[ 1737.433991][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1737.441554][T20168] usb 4-1: can't read configurations, error -71
[ 1737.447857][T20168] usb usb4-port1: attempt power cycle
[ 1737.474001][T11190] usb 1-1: new full-speed USB device number 37 using dummy_hcd
[ 1737.684246][T11190] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 4
[ 1737.692791][T11190] usb 1-1: can't read configurations, error -22
[ 1737.844019][T11190] usb 1-1: new full-speed USB device number 38 using dummy_hcd
[ 1738.054017][T11190] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 4
[ 1738.062636][T11190] usb 1-1: can't read configurations, error -22
[ 1738.069218][T11190] usb usb1-port1: unable to enumerate USB device
18:17:29 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x5, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5865}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="4c000000150041f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6e74703c48f93b82a0000000000000000a5e54e0000000300000000", 0x41}, {&(0x7f0000000300)="4d999e6effc4548cbffb2f", 0xb}], 0x2}, 0x0)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000))
r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x40240)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000600)={0x4, 0x8, 0x1, 'queue0\x00', 0x1ff})
sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x254, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x190, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "4199dd1c91b286bf9119dfb4e2ffe7d6148737466358a9064fd5d8a076eb"}}, @TIPC_NLA_NODE_ID={0x39, 0x3, "3403bf816a95c8217cb96939f66d41d01d2caf4eb72296900f127ce665915926a5bc3aa2fa5e2bfa993e16c52f8007db4a0abcafb5"}, @TIPC_NLA_NODE_ID={0xa4, 0x3, "488da43e4e9d4d160b4d11a2c6e65c880a7b7d6d8315c70670957e78a5e77f342cede0c35b2fe5287b67b06636138646c72a7aad338b99f64523158a32f3a23d23eae1c131c53901ad4664cdb3249768a685ad2fdbc9b1c505501f7989cf0b581ac24aebdb6145bf33e662095f975f6046371b98c70a6af634d8e8d2f6bc0786f7abae5839206c9bd4ee911a0c3c18b719af1db485038b5ddaa42aa4e642a810"}, @TIPC_NLA_NODE_ID={0xb, 0x3, "1638d2faa1859f"}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "a38cb00cda22a2c8916f50c767a44b34924a65606cf7a6e9cef6b6caf0"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x5, 0x3, "c1"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x407}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xae8c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x4}, 0x4000)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00')
sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r6, 0x1, 0x0, 0x0, {{}, {}, {0xc, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x400, 0x70bd28, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x40)
sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000801}, 0x20000004)

18:17:29 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x2000, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:29 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xc00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x4, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1738.441278][ T3850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1738.456201][ T3850] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1738.498481][ T3852] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1738.507742][ T3852] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1738.520624][ T3852] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1738.530973][ T3852] 8021q: adding VLAN 0 to HW filter on device team0
18:17:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x0, 0x0, [], [@pad1, @enc_lim={0x4, 0x1, 0xe0}]}, 0x10)

18:17:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1738.543133][ T3852] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1738.575584][ T3863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:17:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x5, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1738.606090][ T3863] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:29 executing program 2:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/key-users\x00', 0x0, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="4c000000150041f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6e74703c48f93b82a0000000000000000a5e54e0000000300000000", 0x41}, {&(0x7f0000000300)="4d999e6effc4548cbffb2f", 0xb}], 0x2}, 0x0)
r2 = socket$kcm(0x29, 0x7, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@private1}}, &(0x7f0000000340)=0xe8)
statx(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x100, 0x4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpid()
rt_tgsigqueueinfo(r5, r5, 0x15, &(0x7f00000000c0))
ptrace(0x10, r5)
ptrace$peeksig(0x4209, r5, &(0x7f0000000000)={0x0, 0x0, 0x7}, 0x0)
pipe2$9p(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r9=>0x0}, &(0x7f0000cab000)=0xc)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r7, @ANYBLOB=',dfltgid=', @ANYRESHEX=r9])
sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="ebe1428d1541bb20a872f3d54cd44f226daab0e5822665be82b5356824a10a14879ac660175b4320c48969d3743946147dc1cfe55bd2bc1f128965695dc25d0516939a10bbb7dc6b582ffb2b9c61067480da109a80d243436bcaae68586fed6d5e6a6142748347b6434dc187461cabc8804cfb21edd21f62b674567ee5a1c871f73699ea412fb4", 0x87}], 0x2, &(0x7f00000004c0)=[@rights={{0x24, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r9}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0xa8, 0x20000000}, 0x80)
r10 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r10, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:29 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x76}, @void, @val={0xc, 0x99, {0x6, 0x43}}}}, ["", "", "", ""]}, 0x28}}, 0x4891)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1738.794028][    T7] usb 5-1: new full-speed USB device number 114 using dummy_hcd
[ 1738.864000][ T3298] usb 1-1: new full-speed USB device number 39 using dummy_hcd
[ 1738.913977][T20168] usb 4-1: new full-speed USB device number 22 using dummy_hcd
[ 1739.003970][    T7] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1739.131977][ T3872] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1739.133990][    T7] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1739.154201][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1739.161922][    T7] usb 5-1: can't read configurations, error -71
[ 1739.179521][ T3872] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1739.234030][ T3298] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 5
[ 1739.242488][ T3298] usb 1-1: can't read configurations, error -22
[ 1739.284015][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1739.291733][T20168] usb 4-1: can't read configurations, error -71
[ 1739.394096][ T3298] usb 1-1: new full-speed USB device number 40 using dummy_hcd
[ 1739.754015][ T3298] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 5
[ 1739.762484][ T3298] usb 1-1: can't read configurations, error -22
[ 1739.770713][ T3298] usb usb1-port1: attempt power cycle
[ 1739.834026][    T7] usb 5-1: new full-speed USB device number 115 using dummy_hcd
[ 1739.964004][T20168] usb 4-1: new full-speed USB device number 23 using dummy_hcd
[ 1740.044395][    T7] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1740.164026][    T7] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1740.172084][    T7] usb 5-1: can't read configurations, error -71
[ 1740.182945][    T7] usb usb5-port1: unable to enumerate USB device
[ 1740.194028][T20168] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1740.334141][T20168] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1740.341762][T20168] usb 4-1: can't read configurations, error -71
[ 1740.354103][T20168] usb usb4-port1: unable to enumerate USB device
[ 1740.483993][ T3298] usb 1-1: new full-speed USB device number 41 using dummy_hcd
[ 1740.724227][ T3298] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 5
[ 1740.733054][ T3298] usb 1-1: can't read configurations, error -22
[ 1740.884051][ T3298] usb 1-1: new full-speed USB device number 42 using dummy_hcd
[ 1741.104236][ T3298] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 5
[ 1741.112945][ T3298] usb 1-1: can't read configurations, error -22
[ 1741.122411][ T3298] usb usb1-port1: unable to enumerate USB device
18:17:32 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x6, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x3f}, 0x1c)

18:17:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6558}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:32 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x6, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:32 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x2500, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:32 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xd00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1741.482377][ T3898] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1741.503103][ T3898] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1741.522416][ T3900] device lo entered promiscuous mode
18:17:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = accept(r1, &(0x7f0000000300)=@ipx, &(0x7f0000000080)=0x80)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000280))
r3 = socket$nl_generic(0x10, 0x3, 0x10)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380)="2b3c31542770f610d6de310a", 0xc, r3}, 0x68)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006080)='nl80211\x00')
sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @random="a10453c205fa"}]}, 0x34}}, 0x0)
sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x20, 0x0, 0x800, 0x71bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x4, 0x80}}}}, ["", "", "", "", ""]}, 0x20}}, 0x4000011)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xb429b138bfb1bf7, 0x0)
ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000480)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1})
lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="73656375726974792e00d250d34f2eecc809467a4acbcf15e4da1539d34244573552c6ed67fec27228f46ddf2e38a3c01364caec351a72086a6c5ab076ed75cc9a21dc0f8c01d50da9fd5f"], &(0x7f00000001c0)='*)\\}\x03\x00', 0x6, 0x0)

18:17:32 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x7, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1741.528393][ T3900] device tunl0 entered promiscuous mode
[ 1741.534199][ T3900] device gre0 entered promiscuous mode
[ 1741.555585][ T3900] device gretap0 entered promiscuous mode
[ 1741.567532][ T3900] device erspan0 entered promiscuous mode
[ 1741.581056][ T3900] device ip_vti0 entered promiscuous mode
[ 1741.588300][ T3900] device ip6_vti0 entered promiscuous mode
[ 1741.598037][ T3900] device sit0 entered promiscuous mode
[ 1741.605709][ T3900] device ip6tnl0 entered promiscuous mode
[ 1741.613461][ T3900] device ip6gre0 entered promiscuous mode
[ 1741.623215][ T3900] device syz_tun entered promiscuous mode
[ 1741.629382][ T3900] device ip6gretap0 entered promiscuous mode
[ 1741.636103][ T3900] device bridge0 entered promiscuous mode
[ 1741.644006][ T3900] device vcan0 entered promiscuous mode
[ 1741.651693][ T3900] device bond0 entered promiscuous mode
[ 1741.657578][ T3900] device bond_slave_0 entered promiscuous mode
[ 1741.665781][ T3900] device bond_slave_1 entered promiscuous mode
[ 1741.672175][ T3900] device team0 entered promiscuous mode
[ 1741.680868][ T3900] device team_slave_0 entered promiscuous mode
[ 1741.687548][ T3900] device team_slave_1 entered promiscuous mode
[ 1741.693828][ T3900] device dummy0 entered promiscuous mode
[ 1741.699572][ T3900] device nlmon0 entered promiscuous mode
[ 1741.705513][ T3900] device caif0 entered promiscuous mode
[ 1741.712329][ T3900] device batadv0 entered promiscuous mode
[ 1741.719532][ T3900] device vxcan0 entered promiscuous mode
[ 1741.725403][ T3900] device vxcan1 entered promiscuous mode
[ 1741.731155][ T3900] device veth0 entered promiscuous mode
[ 1741.736850][ T3900] device veth1 entered promiscuous mode
[ 1741.742554][ T3900] device xfrm0 entered promiscuous mode
[ 1741.748654][ T3900] device wg0 entered promiscuous mode
[ 1741.755142][   T17] usb 5-1: new full-speed USB device number 116 using dummy_hcd
[ 1741.756726][    T7] usb 4-1: new full-speed USB device number 24 using dummy_hcd
[ 1741.763069][ T3900] device wg1 entered promiscuous mode
[ 1741.778287][ T3900] device wg2 entered promiscuous mode
[ 1741.786344][ T3900] device veth0_to_bridge entered promiscuous mode
[ 1741.792896][ T3900] device veth1_to_bridge entered promiscuous mode
[ 1741.802452][ T3900] device veth0_to_bond entered promiscuous mode
[ 1741.809197][ T3900] device veth1_to_bond entered promiscuous mode
[ 1741.819179][ T3900] device veth0_to_team entered promiscuous mode
[ 1741.829201][ T3900] device veth1_to_team entered promiscuous mode
[ 1741.838807][ T3900] device veth0_to_batadv entered promiscuous mode
[ 1741.848743][ T3900] device batadv_slave_0 entered promiscuous mode
[ 1741.858180][ T3900] device veth1_to_batadv entered promiscuous mode
[ 1741.867573][ T3900] device batadv_slave_1 entered promiscuous mode
[ 1741.877369][ T3900] device veth0_to_hsr entered promiscuous mode
[ 1741.883654][ T3900] device veth1_to_hsr entered promiscuous mode
[ 1741.894824][ T3900] device hsr0 entered promiscuous mode
[ 1741.902251][ T3900] device veth1_virt_wifi entered promiscuous mode
[ 1741.908862][T20168] usb 1-1: new full-speed USB device number 43 using dummy_hcd
[ 1741.917772][ T3900] device veth0_virt_wifi entered promiscuous mode
[ 1741.924412][ T3900] device virt_wifi0 entered promiscuous mode
[ 1741.932145][ T3900] device vlan0 entered promiscuous mode
[ 1741.938223][ T3900] device vlan1 entered promiscuous mode
[ 1741.943874][ T3900] device macvlan0 entered promiscuous mode
[ 1741.951364][ T3900] device macvlan1 entered promiscuous mode
[ 1741.958674][ T3900] device ipvlan0 entered promiscuous mode
[ 1741.965176][ T3900] device ipvlan1 entered promiscuous mode
[ 1741.972663][ T3900] device macvtap0 entered promiscuous mode
[ 1741.978804][ T3900] device macsec0 entered promiscuous mode
[ 1741.984654][ T3900] device geneve0 entered promiscuous mode
[ 1741.990457][ T3900] device geneve1 entered promiscuous mode
[ 1741.996335][ T3900] device netdevsim0 entered promiscuous mode
[ 1742.002395][ T3900] device netdevsim1 entered promiscuous mode
[ 1742.008521][ T3900] device netdevsim2 entered promiscuous mode
[ 1742.015272][ T3900] device netdevsim3 entered promiscuous mode
[ 1742.021286][ T3900] device wlan0 entered promiscuous mode
[ 1742.028258][ T3900] device wlan1 entered promiscuous mode
[ 1742.035883][ T3900] device veth2 entered promiscuous mode
[ 1742.041642][ T3900] device veth3 entered promiscuous mode
[ 1742.048659][ T3900] device syztnl1 entered promiscuous mode
[ 1742.056866][ T3900] device veth4 entered promiscuous mode
[ 1742.065378][ T3900] device veth5 entered promiscuous mode
[ 1742.072288][ T3900] device veth6 entered promiscuous mode
[ 1742.079441][ T3900] device veth7 entered promiscuous mode
[ 1742.086834][ T3900] device veth8 entered promiscuous mode
[ 1742.095103][ T3900] device veth9 entered promiscuous mode
[ 1742.100954][ T3900] device bridge1 entered promiscuous mode
[ 1742.107286][ T3900] device bridge2 entered promiscuous mode
[ 1742.113277][ T3900] device bridge3 entered promiscuous mode
[ 1742.120422][   T17] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1742.130292][ T3900] device bridge4 entered promiscuous mode
[ 1742.140089][ T3900] device bridge5 entered promiscuous mode
[ 1742.147587][ T3900] device veth10 entered promiscuous mode
[ 1742.148602][    T7] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1742.153394][ T3900] device veth11 entered promiscuous mode
[ 1742.168401][ T3900] device veth12 entered promiscuous mode
[ 1742.174578][ T3900] device veth13 entered promiscuous mode
[ 1742.181777][ T3900] device veth14 entered promiscuous mode
[ 1742.187906][ T3900] device veth15 entered promiscuous mode
[ 1742.193648][ T3900] device veth16 entered promiscuous mode
[ 1742.201171][ T3900] device veth17 entered promiscuous mode
[ 1742.208449][ T3900] device veth18 entered promiscuous mode
[ 1742.215944][ T3900] device veth19 entered promiscuous mode
[ 1742.221759][ T3900] device bridge6 entered promiscuous mode
[ 1742.229009][ T3900] device bridge7 entered promiscuous mode
[ 1742.237762][ T3900] device bridge8 entered promiscuous mode
[ 1742.243639][ T3900] device bridge9 entered promiscuous mode
[ 1742.250902][ T3900] device bridge10 entered promiscuous mode
[ 1742.257514][ T3900] device veth20 entered promiscuous mode
[ 1742.264035][ T3900] device veth21 entered promiscuous mode
[ 1742.264141][   T17] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1742.272130][ T3900] device veth22 entered promiscuous mode
[ 1742.279421][   T17] usb 5-1: can't read configurations, error -71
[ 1742.290659][ T3900] device veth23 entered promiscuous mode
[ 1742.290760][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 6
[ 1742.296694][    T7] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1742.314411][    T7] usb 4-1: can't read configurations, error -71
[ 1742.316647][T20168] usb 1-1: can't read configurations, error -22
[ 1742.320986][ T3900] device veth24 entered promiscuous mode
[ 1742.334260][ T3900] device veth25 entered promiscuous mode
18:17:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8100}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1742.341648][ T3900] device veth26 entered promiscuous mode
[ 1742.349001][ T3900] device veth27 entered promiscuous mode
[ 1742.360690][ T3912] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:17:33 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2, 0x3f}, 0x1c)

18:17:33 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x8, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8847}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1742.385893][ T3912] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1742.465758][ T3926] device lo left promiscuous mode
[ 1742.471640][ T3926] device tunl0 left promiscuous mode
[ 1742.482864][ T3926] device gre0 left promiscuous mode
[ 1742.489390][ T3926] device gretap0 left promiscuous mode
[ 1742.490024][T20168] usb 1-1: new full-speed USB device number 44 using dummy_hcd
[ 1742.503500][ T3926] device erspan0 left promiscuous mode
[ 1742.512634][ T3926] device ip_vti0 left promiscuous mode
[ 1742.519181][ T3926] device ip6_vti0 left promiscuous mode
[ 1742.527873][ T3926] device sit0 left promiscuous mode
[ 1742.535310][ T3926] device ip6tnl0 left promiscuous mode
[ 1742.541691][ T3926] device ip6gre0 left promiscuous mode
[ 1742.554404][ T3926] device syz_tun left promiscuous mode
[ 1742.560573][ T3926] device ip6gretap0 left promiscuous mode
[ 1742.571174][ T3926] device bridge0 left promiscuous mode
[ 1742.579094][ T3926] device vcan0 left promiscuous mode
[ 1742.588772][ T3926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1742.602496][ T3926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1742.614309][ T3926] device bond0 left promiscuous mode
[ 1742.620244][ T3926] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1742.628895][ T3926] device team0 left promiscuous mode
[ 1742.635751][ T3926] 8021q: adding VLAN 0 to HW filter on device team0
[ 1742.643593][ T3926] device dummy0 left promiscuous mode
[ 1742.649875][ T3926] device nlmon0 left promiscuous mode
[ 1742.658508][ T3926] device caif0 left promiscuous mode
[ 1742.664591][ T3926] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1742.686772][ T3927] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1742.696433][ T3927] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1742.717458][ T3926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1742.741425][ T3926] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1742.854001][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 6
[ 1742.862530][T20168] usb 1-1: can't read configurations, error -22
[ 1742.868922][T20168] usb usb1-port1: attempt power cycle
[ 1742.974006][   T17] usb 5-1: new full-speed USB device number 117 using dummy_hcd
[ 1743.014054][    T7] usb 4-1: new full-speed USB device number 25 using dummy_hcd
[ 1743.334058][   T17] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1743.394020][    T7] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1743.454008][   T17] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1743.461732][   T17] usb 5-1: can't read configurations, error -71
[ 1743.473794][   T17] usb usb5-port1: attempt power cycle
[ 1743.533997][    T7] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1743.541673][    T7] usb 4-1: can't read configurations, error -71
[ 1743.550176][    T7] usb usb4-port1: attempt power cycle
[ 1743.583991][T20168] usb 1-1: new full-speed USB device number 45 using dummy_hcd
[ 1743.794252][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 6
[ 1743.802677][T20168] usb 1-1: can't read configurations, error -22
[ 1743.955189][T20168] usb 1-1: new full-speed USB device number 46 using dummy_hcd
[ 1744.164205][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 6
[ 1744.172799][T20168] usb 1-1: can't read configurations, error -22
[ 1744.181791][T20168] usb usb1-port1: unable to enumerate USB device
18:17:35 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x7, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80000, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f00000000c0)=0x8)
ioctl$SNAPSHOT_FREE(r1, 0x3305)
ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, &(0x7f0000000000)={0x1, 0x2, 0x2})
r2 = getpid()
rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000000c0))
ptrace(0x10, r2)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000180)={0x40000008})
ptrace$peeksig(0x4209, r2, &(0x7f0000000000)={0x0, 0x0, 0x7}, 0x0)
capget(&(0x7f0000000100)={0x20071026, r2}, &(0x7f0000000140)={0x3, 0xf2ab, 0x3, 0x70a9, 0x0, 0x2})

18:17:35 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x9, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:35 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8848}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:35 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x3f00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:35 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xe00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:35 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x5)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x9)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x5}, 0x1c)
socket$key(0xf, 0x3, 0x2)
setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000000c0)={{0x1d, @private=0xa010100, 0x4e20, 0x0, 'sh\x00', 0x20, 0x8001, 0x3f}, {@empty, 0x4e20, 0x2, 0x7fffffff, 0x2130800, 0xfff}}, 0x44)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000000)={0x1, 0xffff, "ee29c9", 0x80, 0xdd})
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20001, 0x0)
ioctl$VIDIOC_ENUMOUTPUT(0xffffffffffffffff, 0xc0485630, &(0x7f0000000140)={0x2, "5401d0be16c1b01a3d5ee88d74d9da1253f92978391a65336f21b07228569cac", 0x3, 0x9, 0x1, 0x8, 0x4})

[ 1744.512422][ T3944] capability: warning: `syz-executor.2' uses deprecated v2 capabilities in a way that may be insecure
[ 1744.518420][ T3947] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1744.538433][ T3947] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:35 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xa, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:35 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = fsmount(0xffffffffffffffff, 0x0, 0x71)
setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000000)=0x1, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x210000, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0)
recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x4, @private2, 0x3f}, 0x1c)

[ 1744.804053][    T7] usb 4-1: new full-speed USB device number 26 using dummy_hcd
[ 1744.933975][   T17] usb 5-1: new full-speed USB device number 118 using dummy_hcd
[ 1744.955472][T20168] usb 1-1: new full-speed USB device number 47 using dummy_hcd
[ 1745.044046][    T7] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1745.143996][   T17] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1745.167348][ T3948] device batadv0 left promiscuous mode
[ 1745.173482][ T3948] device vxcan0 left promiscuous mode
[ 1745.178920][ T3948] device vxcan1 left promiscuous mode
[ 1745.185038][ T3948] device veth0 left promiscuous mode
[ 1745.186659][    T7] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1745.190363][ T3948] device veth1 left promiscuous mode
[ 1745.209074][    T7] usb 4-1: can't read configurations, error -71
[ 1745.219620][ T3948] device xfrm0 left promiscuous mode
[ 1745.227464][ T3948] device wg0 left promiscuous mode
[ 1745.233312][ T3948] device wg1 left promiscuous mode
[ 1745.241202][ T3948] device wg2 left promiscuous mode
[ 1745.248851][ T3948] device veth0_to_bridge left promiscuous mode
[ 1745.257805][ T3948] device veth1_to_bridge left promiscuous mode
[ 1745.264287][   T17] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1745.265093][ T3948] device veth0_to_bond left promiscuous mode
[ 1745.272210][   T17] usb 5-1: can't read configurations, error -71
[ 1745.287995][ T3948] device bond_slave_0 left promiscuous mode
[ 1745.297314][ T3948] device veth1_to_bond left promiscuous mode
[ 1745.303614][ T3948] device bond_slave_1 left promiscuous mode
[ 1745.313069][ T3948] device veth0_to_team left promiscuous mode
[ 1745.319595][ T3948] device team_slave_0 left promiscuous mode
[ 1745.327212][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 7
[ 1745.333536][ T3948] device veth1_to_team left promiscuous mode
[ 1745.337052][T20168] usb 1-1: can't read configurations, error -22
[ 1745.349241][ T3948] device team_slave_1 left promiscuous mode
[ 1745.349279][ T3948] device veth0_to_batadv left promiscuous mode
[ 1745.366098][ T3948] device batadv_slave_0 left promiscuous mode
[ 1745.372511][ T3948] device veth1_to_batadv left promiscuous mode
[ 1745.378931][ T3948] device batadv_slave_1 left promiscuous mode
[ 1745.386768][ T3948] device veth0_to_hsr left promiscuous mode
[ 1745.394234][ T3948] device veth1_to_hsr left promiscuous mode
[ 1745.400412][ T3948] device hsr0 left promiscuous mode
[ 1745.406776][ T3948] device veth1_virt_wifi left promiscuous mode
[ 1745.413069][ T3948] device veth0_virt_wifi left promiscuous mode
[ 1745.419414][ T3948] device virt_wifi0 left promiscuous mode
[ 1745.427932][ T3948] device vlan0 left promiscuous mode
[ 1745.434190][ T3948] device vlan1 left promiscuous mode
[ 1745.439575][ T3948] device macvlan0 left promiscuous mode
[ 1745.445973][ T3948] device macvlan1 left promiscuous mode
[ 1745.451567][ T3948] device ipvlan0 left promiscuous mode
[ 1745.457314][ T3948] device ipvlan1 left promiscuous mode
[ 1745.463237][ T3948] device macvtap0 left promiscuous mode
[ 1745.470367][ T3948] device macsec0 left promiscuous mode
[ 1745.476077][ T3948] device geneve0 left promiscuous mode
[ 1745.485635][ T3948] device geneve1 left promiscuous mode
[ 1745.491193][ T3948] device netdevsim0 left promiscuous mode
[ 1745.498094][ T3948] device netdevsim1 left promiscuous mode
[ 1745.505792][ T3948] device netdevsim2 left promiscuous mode
[ 1745.511424][T20168] usb 1-1: new full-speed USB device number 48 using dummy_hcd
[ 1745.513545][ T3948] device netdevsim3 left promiscuous mode
[ 1745.529064][ T3948] device wlan0 left promiscuous mode
[ 1745.538660][ T3948] device wlan1 left promiscuous mode
[ 1745.545800][ T3948] device veth2 left promiscuous mode
[ 1745.551226][ T3948] device veth3 left promiscuous mode
[ 1745.558808][ T3948] device syztnl1 left promiscuous mode
[ 1745.564436][ T3948] device veth4 left promiscuous mode
[ 1745.569981][ T3948] device veth5 left promiscuous mode
[ 1745.577280][ T3948] device veth6 left promiscuous mode
[ 1745.583650][ T3948] device veth7 left promiscuous mode
[ 1745.589064][ T3948] device veth8 left promiscuous mode
[ 1745.595861][ T3948] device veth9 left promiscuous mode
[ 1745.601332][ T3948] device bridge1 left promiscuous mode
[ 1745.610675][ T3948] device bridge2 left promiscuous mode
[ 1745.619640][ T3948] device bridge3 left promiscuous mode
[ 1745.625390][ T3948] device bridge4 left promiscuous mode
[ 1745.631012][ T3948] device bridge5 left promiscuous mode
[ 1745.639464][ T3948] device veth10 left promiscuous mode
[ 1745.646263][ T3948] device veth11 left promiscuous mode
[ 1745.651762][ T3948] device veth12 left promiscuous mode
[ 1745.657955][ T3948] device veth13 left promiscuous mode
[ 1745.663573][ T3948] device veth14 left promiscuous mode
[ 1745.669228][ T3948] device veth15 left promiscuous mode
[ 1745.677463][ T3948] device veth16 left promiscuous mode
[ 1745.685303][ T3948] device veth17 left promiscuous mode
[ 1745.691597][ T3948] device veth18 left promiscuous mode
[ 1745.697581][ T3948] device veth19 left promiscuous mode
[ 1745.703208][ T3948] device bridge6 left promiscuous mode
[ 1745.718528][ T3948] device bridge7 left promiscuous mode
[ 1745.728805][ T3948] device bridge8 left promiscuous mode
[ 1745.740104][ T3948] device bridge9 left promiscuous mode
[ 1745.749894][ T3948] device bridge10 left promiscuous mode
[ 1745.760965][ T3948] device veth20 left promiscuous mode
[ 1745.770301][ T3948] device veth21 left promiscuous mode
[ 1745.781407][ T3948] device veth22 left promiscuous mode
[ 1745.788716][ T3948] device veth23 left promiscuous mode
[ 1745.794504][ T3948] device veth24 left promiscuous mode
18:17:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockname$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000080)=0x20)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e25, 0x0, @private2, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0))
r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x3, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000140)={0x1, 0x0, [0x9, 0x4, 0x1f, 0x5, 0x0, 0xc3, 0x4, 0x2]})

18:17:36 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1745.803680][ T3948] device veth25 left promiscuous mode
[ 1745.814589][ T3948] device veth26 left promiscuous mode
[ 1745.820112][ T3948] device veth27 left promiscuous mode
[ 1745.838793][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1745.857145][ T3960] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1745.885389][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 7
[ 1745.905349][T20168] usb 1-1: can't read configurations, error -22
[ 1745.920865][T20168] usb usb1-port1: attempt power cycle
[ 1745.934000][    T7] usb 4-1: new full-speed USB device number 27 using dummy_hcd
[ 1745.944077][   T17] usb 5-1: new full-speed USB device number 119 using dummy_hcd
[ 1746.154030][   T17] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1746.174052][    T7] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1746.274031][   T17] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1746.282213][   T17] usb 5-1: can't read configurations, error -71
[ 1746.294654][   T17] usb usb5-port1: unable to enumerate USB device
[ 1746.314020][    T7] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1746.321722][    T7] usb 4-1: can't read configurations, error -71
[ 1746.328100][    T7] usb usb4-port1: unable to enumerate USB device
[ 1746.634050][T20168] usb 1-1: new full-speed USB device number 49 using dummy_hcd
[ 1746.844027][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 7
[ 1746.852571][T20168] usb 1-1: can't read configurations, error -22
[ 1747.004162][T20168] usb 1-1: new full-speed USB device number 50 using dummy_hcd
[ 1747.214209][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 7
[ 1747.222725][T20168] usb 1-1: can't read configurations, error -22
[ 1747.235261][T20168] usb usb1-port1: unable to enumerate USB device
18:17:38 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x8, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000240))
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10100, 0x0)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000200)={0x1000, 0x0, 0x9, 0x18, &(0x7f0000000080)=""/24, 0x56, &(0x7f00000000c0)=""/86, 0x92, &(0x7f0000000140)=""/146})

18:17:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xb, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:38 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x4000, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:38 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0xf00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x3, @local, 0x9}, {0xa, 0x4e20, 0x9e7a, @dev={0xfe, 0x80, [], 0x40}}, 0x9, [0xffffffff, 0x1, 0x100, 0x8, 0x0, 0x1f, 0x100, 0x78]}, 0x5c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1747.573087][ T4005] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1747.600600][ T4005] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xc, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:38 executing program 2:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_mount_image$qnx4(&(0x7f0000000200)='qnx4\x00', &(0x7f0000000240)='./file0\x00', 0x15d0, 0x7, &(0x7f0000001980)=[{&(0x7f0000000500)="a3591b6999d7551d67dff847c912ff1286baa20cf2a99de960520865ec9529c9592fba3bfd4a557ed9cc62d42712525084bd856fd434e71ccc2d875ea052fe06d87677108b5fa97a3d62ef09fb28cc2cbe64efabc2aa6d603bb2792f2e1f9dd2fd41b3ca9e2e37950edad11f32a23449dc50cfa6a3c70169ea00306af2bc68681554b2d28c60b3cf69a82f3304b3c0aaa3a3a1ebb0dea61adcf89efbbbcb8731ab1b8af279f5646dadf7", 0xaa, 0x3800000000000000}, {&(0x7f00000005c0)="c20b48b4121231720a61d7937f54972ca0e53f9065b4bc7828f0cd8ee68519dc7c9e27bea559ba32adb65f23a02e0f62c79ca2bec7a7ec974f652148dacb4246fbeb762ef4bfc5a84306b11d57940956bb2f6b3100f92d0a8e52dedc2410ffebac33cb24fcee99c5e5354aa3303d0dd4007bf76f31a73ed4941759", 0x7b, 0x75c2}, {&(0x7f0000000640)="9fae20e7ead46ff8c9159e3d3c12adf3e7190c90fc31b8fe335746130b631e10680e2750c264fe56a717749983ace0b7e59da1e629986f798116adcd49b1f8bec33c959d7d446e8331e48b997bcf5f", 0x4f, 0x5}, {&(0x7f00000006c0)="58661080058ce0b29695172cb83dd69f617cb4a64c9bac110a084f2b87689ef205e31a902c88187a7da01543dbb97826f6a603678a866a272f812fdafe68d8339862940bdc1f335161d50c8eee866de7930a9a4559e087f085f88f919f2fecbca62401e1c0afbb43ec082ba4dd927769b21a4eaa198994c1e5719e52b6619e11e0ad55e327a121b859ca4926ea971dc68d306368b6224e985a2d85c8aa2d45acac777b178015", 0xa6, 0xc8d5}, {&(0x7f0000000780)="486779f90c3ba1f25df704bb90a06ab538eee52929c6cb87adb9a6dd28eaa6d5121a9cf01d6929cbfe09b0d8394fd4eab8f8b40a1e376d0c33bf4b8a3610f2f29e34bc14f822c88ac4209864a7f0cec82b08a1b9c080989c8c5a707cbc206e7fcfde210b65365bf0f9842128e009025ec56b6068f6090d4cbc817e59a60570f04797e52e5ac0ad88587234767deec2034676a90b5288d4112fb199ccbbd04049ed1466983cd302ba09043f92a246188a36ab85f53886a2cc7d968b4c6bb71d68c1aef35bb51329f0e4d138b3708fb390589611b5623ea6d317e4a8b38ef51e6678daf6c86732876c16437216b825044ca60ddf", 0xf3, 0x2}, {&(0x7f0000000880)="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", 0x1000, 0x400}, {&(0x7f0000001880)="97ac64f3384c40a7c81487f819bc29540fd6920296900e3edd4da58b22882c2c543921d06b52210d3af3e97194b1452e147b748c8b4c9521025f1b1bf154f6299f49479776fe9b2573cf04fcb22eaf22e0737544917fc860ac012f552535a5b6b3dc1d374d76f439193a319913ae811fce1bdaf1e6e37addc04898ccf24114c31b0008c1ccb9971281238a0af0e14a7215b7664ba6fef60811e9e96c868cb4c8bf70ab72b17c29a645d166a827c6e6a006b2e45c0b225594bb71919f62debf202553f91d99d72b2a0ac6626b0e98b0c8d6ea57b18229887f80f63d1f80595374604c636d6c54db9ccdccc698", 0xec, 0x2}], 0x20851, &(0x7f0000001a40)={[{'\\+\x1e'}, {'\x03$@@&.'}, {'7#^'}, {'+,/&%^[/%:(-'}, {'}\\\']:,'}, {}, {'.]#\\-!'}], [{@pcr={'pcr', 0x3d, 0x36}}, {@fsname={'fsname', 0x3d, ','}}, {@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x7fffffff}}, {@appraise='appraise'}, {@smackfstransmute={'smackfstransmute'}}, {@obj_role={'obj_role', 0x3d, '[\xb4.l.'}}, {@obj_type={'obj_type'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f00000003c0)="580000001400add4c47e4aa13a39e671b140da030000008909d2eba0d11103abaffc3363ed7333e86ce3267eb26f75a2959e841933684b11ad6993f96bdbc00ec45fde7a6e1da88b5e765c05e23f74af7e4e11d16f57d1755d7c1a0523142b7d64e9c8c75235d76d81355d8284d3d25ee81fa12d4183b7464211486a408368d3", 0x80}, {&(0x7f0000000100)="fbf03dc684842d800877c2ac3ab46b7dc7a9526c6aade2a7f307cd425e8caa83e18507fd7f77", 0x26}, {&(0x7f0000000140)="ed156c5a83babab623971184f5bb16b7adb24220def48153e53ed64037ceef42ec0d39e45099e88ac5fdfd5c22e27816128290b6f8a477baceee497f33c8809ff46e010f5b62f84ed79f2b", 0x4b}, {&(0x7f0000000440)="1fac4ed6bb71bb269639f0a4d795274ec4a023580da0717974a3ba1c1dd9b84c4a8877233e24b0285edfb1bb016c72cee05e12b7285051d2550b391fc54ed406e2834b1a4078f444c5cf1e36c3184790ef8679155e0cf027ea80285b779fc25ad2c41d9abeffbe64074e8bbbfb3631eed6c3015b288ba1f689c19eb6e79087e0485764cae2b93d0a0b85c14c49300af1b94fcf9317b0358058d6c0db323e632e889d7dd68561423113314bc5e45d05fb4e98051fa7977c4e0bca8789", 0xbc}, {&(0x7f0000000280)="2ade3c3b3fa275276ac67af52ad4c974e8f5d3d7df0a6eaa736794aed8f8ec851b9d68d029345c498a8c840116877bdb90cb051b8993f6aa60fdaf49c399563cf5955267322490fdc6bcf5fc9aa1a4ad9e14288dc51358a6776ab90ac89319c1ca665b9191ca324da6d131e6eced8091302b871a5e6e05c593bddd818cb16d6f3fd458e420d2a1d75dd0c6e2bd12c2c11ca7455819cd67ddc6d61aec85325bdfb9f85ae1ce02800374952bab3846c63b322ae9b385edc1027256", 0xba}], 0x5)
close(r2)
r3 = socket$netlink(0x10, 0x3, 0x4)
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xff16)
splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000)={0x0, r0}, 0x10)
splice(r5, &(0x7f00000000c0)=0xfffffffffffffa5e, r3, &(0x7f00000001c0)=0x7, 0x0, 0x2)

18:17:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1747.707408][ T4023] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1747.719131][ T4023] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1747.824026][   T17] usb 4-1: new full-speed USB device number 28 using dummy_hcd
[ 1747.835455][ T2945] usb 5-1: new full-speed USB device number 120 using dummy_hcd
[ 1747.993994][T20168] usb 1-1: new full-speed USB device number 51 using dummy_hcd
[ 1748.204050][   T17] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1748.223982][ T2945] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1748.324214][   T17] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1748.331924][   T17] usb 4-1: can't read configurations, error -71
[ 1748.344066][ T2945] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1748.351736][ T2945] usb 5-1: can't read configurations, error -71
[ 1748.364031][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 8
[ 1748.372663][T20168] usb 1-1: can't read configurations, error -22
[ 1748.533978][T20168] usb 1-1: new full-speed USB device number 52 using dummy_hcd
[ 1748.924022][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 8
[ 1748.932483][T20168] usb 1-1: can't read configurations, error -22
[ 1748.938796][T20168] usb usb1-port1: attempt power cycle
[ 1749.043982][ T2945] usb 5-1: new full-speed USB device number 121 using dummy_hcd
[ 1749.051727][   T17] usb 4-1: new full-speed USB device number 29 using dummy_hcd
[ 1749.434032][ T2945] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1749.441800][   T17] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1749.574119][ T2945] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1749.581730][ T2945] usb 5-1: can't read configurations, error -71
[ 1749.588116][   T17] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1749.598522][   T17] usb 4-1: can't read configurations, error -71
[ 1749.604854][ T2945] usb usb5-port1: attempt power cycle
[ 1749.610245][   T17] usb usb4-port1: attempt power cycle
[ 1749.673987][T20168] usb 1-1: new full-speed USB device number 53 using dummy_hcd
[ 1749.904026][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 8
[ 1749.912457][T20168] usb 1-1: can't read configurations, error -22
[ 1750.065416][T20168] usb 1-1: new full-speed USB device number 54 using dummy_hcd
[ 1750.274035][T20168] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 8
[ 1750.282613][T20168] usb 1-1: can't read configurations, error -22
[ 1750.290246][T20168] usb usb1-port1: unable to enumerate USB device
18:17:41 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0xa, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:41 executing program 2:
socket$inet6(0xa, 0x2, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x24044098, &(0x7f0000000000)={0xa, 0x4e1d, 0xfffffffe, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x200c1}, 0x1c)
syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0xfff, 0x20000)

18:17:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xd, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:41 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1100, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:41 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x5c00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:41 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000080)=0x5000)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1750.623881][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1750.648590][ T4049] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xe, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:41 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xf, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1750.739432][ T4070] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1750.753116][ T4070] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1750.819529][ T4083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1750.831099][ T4083] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1751.033982][T20168] usb 1-1: new full-speed USB device number 55 using dummy_hcd
[ 1751.064013][   T17] usb 4-1: new full-speed USB device number 30 using dummy_hcd
[ 1751.064047][ T2945] usb 5-1: new full-speed USB device number 122 using dummy_hcd
[ 1751.274040][   T17] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1751.294101][ T2945] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1751.394034][T20168] usb 1-1: config 0 has an invalid descriptor of length 150, skipping remainder of the config
[ 1751.404384][   T17] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1751.411915][   T17] usb 4-1: can't read configurations, error -71
[ 1751.427808][T20168] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1751.444013][ T2945] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1751.451616][ T2945] usb 5-1: can't read configurations, error -71
[ 1751.594294][T20168] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1751.603415][T20168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1751.617928][T20168] usb 1-1: Product: syz
[ 1751.622096][T20168] usb 1-1: Manufacturer: syz
[ 1751.632609][T20168] usb 1-1: SerialNumber: syz
[ 1751.641370][T20168] usb 1-1: config 0 descriptor??
[ 1751.885353][T20168] usb 1-1: USB disconnect, device number 55
[ 1752.124019][   T17] usb 4-1: new full-speed USB device number 31 using dummy_hcd
[ 1752.131626][ T2945] usb 5-1: new full-speed USB device number 123 using dummy_hcd
[ 1752.334038][   T17] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1752.345554][ T2945] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1752.454006][   T17] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1752.461705][   T17] usb 4-1: can't read configurations, error -71
[ 1752.473705][   T17] usb usb4-port1: unable to enumerate USB device
[ 1752.483998][ T2945] usb 5-1: unable to read config index 0 descriptor/start: -71
[ 1752.491607][ T2945] usb 5-1: can't read configurations, error -71
[ 1752.497970][ T2945] usb usb5-port1: unable to enumerate USB device
[ 1752.663986][    T7] usb 1-1: new full-speed USB device number 56 using dummy_hcd
[ 1753.084036][    T7] usb 1-1: config 0 has an invalid descriptor of length 150, skipping remainder of the config
[ 1753.094492][    T7] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1753.264031][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1753.273103][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1753.285942][    T7] usb 1-1: Product: syz
[ 1753.291119][    T7] usb 1-1: Manufacturer: syz
[ 1753.295827][    T7] usb 1-1: SerialNumber: syz
[ 1753.302637][    T7] usb 1-1: config 0 descriptor??
18:17:44 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0xb, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:44 executing program 2:
socket$inet6(0xa, 0x2, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0)
sendto$inet6(r0, 0x0, 0xa3d966abbb71f09e, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x891, @local, 0x3d}, 0x1c)

18:17:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x10, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:44 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x2f, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:44 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1200, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1753.564052][    T7] usb 1-1: USB disconnect, device number 56
18:17:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:44 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
syz_open_dev$ptys(0xc, 0x3, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:44 executing program 2:
r0 = socket$inet6(0xa, 0xa, 0x104)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x48000, 0x0)
sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4a102002}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x837b4f6ae91547ea}, 0x20044805)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1753.644435][ T4137] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1753.671860][ T4137] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x11, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1753.767408][ T4156] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1753.779275][ T4156] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1753.883994][T11190] usb 5-1: new full-speed USB device number 124 using dummy_hcd
[ 1753.895688][ T3298] usb 4-1: new full-speed USB device number 32 using dummy_hcd
[ 1753.963984][    T7] usb 1-1: new full-speed USB device number 57 using dummy_hcd
[ 1754.244313][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1754.254944][ T3298] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1754.334047][    T7] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1754.345526][    T7] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1754.384030][ T3298] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1754.392058][ T3298] usb 4-1: can't read configurations, error -71
[ 1754.434052][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1754.443307][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1754.457319][T11190] usb 5-1: Product: syz
[ 1754.463224][T11190] usb 5-1: Manufacturer: syz
[ 1754.473620][T11190] usb 5-1: SerialNumber: syz
[ 1754.484038][T11190] usb 5-1: config 0 descriptor??
[ 1754.524028][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1754.534064][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1754.540965][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1754.550613][    T7] usb 1-1: Product: syz
[ 1754.554944][    T7] usb 1-1: Manufacturer: syz
[ 1754.559528][    T7] usb 1-1: SerialNumber: syz
[ 1754.566997][    T7] usb 1-1: config 0 descriptor??
[ 1754.727866][T11190] usb 5-1: USB disconnect, device number 124
[ 1754.805235][    T7] usb 1-1: USB disconnect, device number 57
[ 1755.063992][ T3298] usb 4-1: new full-speed USB device number 33 using dummy_hcd
[ 1755.463999][ T3298] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1755.494004][ T2945] usb 5-1: new full-speed USB device number 125 using dummy_hcd
[ 1755.574004][   T17] usb 1-1: new full-speed USB device number 58 using dummy_hcd
[ 1755.604007][ T3298] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1755.611645][ T3298] usb 4-1: can't read configurations, error -71
[ 1755.620917][ T3298] usb usb4-port1: attempt power cycle
[ 1755.854048][ T2945] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1755.944237][   T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1755.954491][   T17] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1756.034049][ T2945] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1756.043189][ T2945] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1756.052477][ T2945] usb 5-1: Product: syz
[ 1756.056739][ T2945] usb 5-1: Manufacturer: syz
[ 1756.062412][ T2945] usb 5-1: SerialNumber: syz
[ 1756.074787][ T2945] usb 5-1: config 0 descriptor??
[ 1756.114832][ T2945] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1756.125720][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1756.136222][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1756.147341][   T17] usb 1-1: Product: syz
[ 1756.151505][   T17] usb 1-1: Manufacturer: syz
[ 1756.158667][   T17] usb 1-1: SerialNumber: syz
[ 1756.166014][   T17] usb 1-1: config 0 descriptor??
[ 1756.314807][   T17] usb 5-1: USB disconnect, device number 125
18:17:47 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0xc, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:47 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0xff, @loopback, 0x4e21, 0x4, 'lc\x00', 0x49, 0x0, 0x1e}, {@local, 0x4e21, 0x2, 0x2edf, 0x1, 0x8a9}}, 0x44)

18:17:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x12, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:47 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x1d00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:47 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x5c, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1756.404630][ T2945] usb 1-1: USB disconnect, device number 58
[ 1756.460412][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:17:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x25, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1d0c0000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1756.496061][ T4245] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:47 executing program 2:
getrusage(0xffffffffffffffff, &(0x7f0000000080))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @private2, 0x3b}, 0x1c)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r1 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r1, r0, 0x0, 0x100000001)
pipe(&(0x7f00000002c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
openat$cgroup_ro(r2, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0)
rt_tgsigqueueinfo(0x0, 0x0, 0x15, &(0x7f00000000c0))
ptrace(0x10, 0x0)
ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
pipe2$9p(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r9=>0x0}, &(0x7f0000cab000)=0xc)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r7, @ANYBLOB=',dfltgid=', @ANYRESHEX=r9])
sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000400)="4635f1454204bcfd76850d03e3780cee6d7c57", 0x13}], 0x1, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r9}}}], 0xd8, 0x81}, 0x40)
ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000))
sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x880}, 0x40085)

18:17:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x60000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:47 executing program 2:
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x8743, 0x0)
write$P9_RREADDIR(r0, &(0x7f0000000080)={0x2a, 0x29, 0x2, {0x595e, [{{0x10, 0x4, 0x6}, 0x7, 0x1, 0x7, './file0'}]}}, 0x2a)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)=0x16)

18:17:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x48, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1756.583218][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1756.593415][ T4270] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1756.676767][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1756.686712][ T4280] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1756.864004][ T3298] usb 4-1: new full-speed USB device number 34 using dummy_hcd
[ 1756.864067][ T2945] usb 1-1: new full-speed USB device number 59 using dummy_hcd
[ 1756.881433][   T17] usb 5-1: new full-speed USB device number 126 using dummy_hcd
[ 1757.104024][ T3298] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1757.244030][   T17] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1757.246020][ T3298] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1757.254584][ T2945] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1757.262134][ T3298] usb 4-1: can't read configurations, error -71
[ 1757.273099][ T2945] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1757.424072][   T17] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1757.433147][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1757.444440][ T2945] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1757.453512][ T2945] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1757.461976][   T17] usb 5-1: Product: syz
[ 1757.467357][   T17] usb 5-1: Manufacturer: syz
[ 1757.472971][   T17] usb 5-1: SerialNumber: syz
[ 1757.477759][ T2945] usb 1-1: Product: syz
[ 1757.482259][ T2945] usb 1-1: Manufacturer: syz
[ 1757.487885][ T2945] usb 1-1: SerialNumber: syz
[ 1757.493746][   T17] usb 5-1: config 0 descriptor??
[ 1757.500377][ T2945] usb 1-1: config 0 descriptor??
[ 1757.554849][   T17] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1757.757648][    T7] usb 5-1: USB disconnect, device number 126
[ 1757.758355][   T17] usb 1-1: USB disconnect, device number 59
[ 1757.983981][ T3298] usb 4-1: new full-speed USB device number 35 using dummy_hcd
[ 1758.224039][ T3298] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1758.374047][ T3298] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1758.381634][ T3298] usb 4-1: can't read configurations, error -71
[ 1758.393831][ T3298] usb usb4-port1: unable to enumerate USB device
[ 1758.554041][    T7] usb 1-1: new full-speed USB device number 60 using dummy_hcd
[ 1758.561623][T11190] usb 5-1: new full-speed USB device number 127 using dummy_hcd
[ 1758.954020][    T7] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1758.964633][    T7] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1758.976154][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1759.134041][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1759.143435][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1759.154311][    T7] usb 1-1: Product: syz
[ 1759.154419][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1759.167719][    T7] usb 1-1: Manufacturer: syz
[ 1759.172299][    T7] usb 1-1: SerialNumber: syz
[ 1759.176961][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1759.187376][    T7] usb 1-1: config 0 descriptor??
[ 1759.192350][T11190] usb 5-1: Product: syz
[ 1759.198042][T11190] usb 5-1: Manufacturer: syz
[ 1759.203839][T11190] usb 5-1: SerialNumber: syz
[ 1759.211292][T11190] usb 5-1: config 0 descriptor??
[ 1759.254826][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:17:50 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0xd, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:50 executing program 2:
ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x10001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x4040c0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x65580000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:50 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x4c, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:50 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x2000, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1759.436307][T11190] usb 1-1: USB disconnect, device number 60
18:17:50 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x35, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1759.493376][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1759.495886][    T7] usb 5-1: USB disconnect, device number 127
18:17:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x442102, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x40}, 0x1, 0x8, 0x0, {0x7f, 0x74}, 0x0, 0x32d5})
read$alg(r1, &(0x7f0000000080)=""/186, 0xba)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r4 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r4, r3, 0x0, 0x100000001)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0))

[ 1759.538043][ T4345] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x81000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:50 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x60, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x81ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:50 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1})
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x5e21, 0x2, @private2, 0x3f}, 0x1c)

18:17:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6tnl0\x00', <r2=>0x0, 0x2f, 0x7, 0x4, 0x0, 0x0, @private0, @empty, 0x700, 0x80, 0x8, 0x80}})
bind$can_raw(r1, &(0x7f0000000240)={0x1d, r2}, 0x10)

[ 1759.648370][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1759.661121][ T4375] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1759.678735][ T4384] device lo entered promiscuous mode
[ 1759.686187][ T4384] device tunl0 entered promiscuous mode
[ 1759.692543][ T4384] device gre0 entered promiscuous mode
[ 1759.718590][ T4384] device gretap0 entered promiscuous mode
[ 1759.736865][ T4384] device erspan0 entered promiscuous mode
[ 1759.743514][ T4384] device ip_vti0 entered promiscuous mode
[ 1759.751462][ T4384] device ip6_vti0 entered promiscuous mode
[ 1759.761444][ T4384] device sit0 entered promiscuous mode
[ 1759.764966][T21123] usb 4-1: new full-speed USB device number 36 using dummy_hcd
[ 1759.769767][ T4384] device ip6tnl0 entered promiscuous mode
[ 1759.783801][ T4384] device ip6gre0 entered promiscuous mode
[ 1759.792770][ T4384] device syz_tun entered promiscuous mode
[ 1759.799544][ T4384] device ip6gretap0 entered promiscuous mode
[ 1759.810323][ T4384] device bridge0 entered promiscuous mode
[ 1759.819991][ T4384] device vcan0 entered promiscuous mode
[ 1759.829100][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1759.836732][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1759.844717][ T4384] device bond0 entered promiscuous mode
[ 1759.852823][ T4384] device bond_slave_0 entered promiscuous mode
[ 1759.859254][ T4384] device bond_slave_1 entered promiscuous mode
[ 1759.867167][ T4384] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1759.877117][ T4384] device team0 entered promiscuous mode
[ 1759.882795][ T4384] device team_slave_0 entered promiscuous mode
[ 1759.890873][ T4384] device team_slave_1 entered promiscuous mode
[ 1759.898207][ T4384] 8021q: adding VLAN 0 to HW filter on device team0
[ 1759.906751][ T4384] device dummy0 entered promiscuous mode
[ 1759.913841][ T4384] device nlmon0 entered promiscuous mode
[ 1759.921519][ T4384] device caif0 entered promiscuous mode
[ 1759.927355][ T4384] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1759.954012][T11190] usb 1-1: new full-speed USB device number 61 using dummy_hcd
[ 1760.004200][    T7] usb 5-1: new full-speed USB device number 2 using dummy_hcd
[ 1760.184081][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1760.334205][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1760.341822][T21123] usb 4-1: can't read configurations, error -71
[ 1760.354772][T11190] usb 1-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config
[ 1760.364943][T11190] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1760.404079][    T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1760.544242][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1760.553346][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1760.567661][T11190] usb 1-1: Product: syz
[ 1760.571903][T11190] usb 1-1: Manufacturer: syz
[ 1760.582332][T11190] usb 1-1: SerialNumber: syz
[ 1760.589691][    T7] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1760.598935][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1760.613824][T11190] usb 1-1: config 0 descriptor??
[ 1760.620611][    T7] usb 5-1: Product: syz
[ 1760.635138][    T7] usb 5-1: Manufacturer: syz
[ 1760.639838][    T7] usb 5-1: SerialNumber: syz
[ 1760.655326][    T7] usb 5-1: config 0 descriptor??
[ 1760.705057][    T7] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1760.855237][    T7] usb 1-1: USB disconnect, device number 61
[ 1760.906600][   T17] usb 5-1: USB disconnect, device number 2
[ 1761.024066][T21123] usb 4-1: new full-speed USB device number 37 using dummy_hcd
[ 1761.435656][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1761.584043][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1761.591704][T21123] usb 4-1: can't read configurations, error -71
[ 1761.598116][T21123] usb usb4-port1: attempt power cycle
[ 1761.644004][    T7] usb 1-1: new full-speed USB device number 62 using dummy_hcd
[ 1761.694010][T11190] usb 5-1: new full-speed USB device number 3 using dummy_hcd
[ 1762.064058][    T7] usb 1-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config
[ 1762.074315][    T7] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1762.090186][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1762.284108][    T7] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1762.293158][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1762.304343][    T7] usb 1-1: Product: syz
[ 1762.304456][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1762.318727][    T7] usb 1-1: Manufacturer: syz
[ 1762.323318][    T7] usb 1-1: SerialNumber: syz
[ 1762.328026][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1762.337767][T11190] usb 5-1: Product: syz
[ 1762.345579][    T7] usb 1-1: config 0 descriptor??
[ 1762.350608][T11190] usb 5-1: Manufacturer: syz
[ 1762.355531][T11190] usb 5-1: SerialNumber: syz
[ 1762.364176][T11190] usb 5-1: config 0 descriptor??
[ 1762.414807][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:17:53 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0xe, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x68, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:53 executing program 2:
ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00'})
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88470000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:53 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x2500, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1762.492629][T11190] usb 1-1: USB disconnect, device number 62
18:17:53 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x2, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1762.535346][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1762.559125][   T17] usb 5-1: USB disconnect, device number 3
[ 1762.568401][ T4455] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x140a, 0x100, 0x70bd2b, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004884)

[ 1762.614361][ T4457] device lo left promiscuous mode
18:17:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x6c, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:53 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r1 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r1, r0, 0x0, 0x100000001)
accept4$alg(r0, 0x0, 0x0, 0x80800)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @private0, 0x41}, 0x1c)

[ 1762.695653][ T4457] device tunl0 left promiscuous mode
18:17:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff)

[ 1762.720454][ T4457] device gre0 left promiscuous mode
18:17:53 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x80000001, 0x2, r0})
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1762.743024][ T4457] device gretap0 left promiscuous mode
[ 1762.781119][ T4457] device erspan0 left promiscuous mode
18:17:53 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000001000)='batadv\x00')
sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x329, 0x0, 0x0, {0x6}}, 0x14}}, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="4c000000150041f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6e74703c48f93b82a0000000000000000a5e54e0000000300000000", 0x41}, {&(0x7f0000000300)="4d999e6effc4548cbffb2f", 0xb}], 0x2}, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x0, @broadcast}})
r3 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x80)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e)

[ 1762.818744][ T4457] device ip_vti0 left promiscuous mode
[ 1762.841882][ T4457] device ip6_vti0 left promiscuous mode
[ 1762.870668][ T4457] device sit0 left promiscuous mode
[ 1762.983981][   T17] usb 5-1: new full-speed USB device number 4 using dummy_hcd
[ 1762.983992][T11190] usb 1-1: new full-speed USB device number 63 using dummy_hcd
[ 1763.002301][ T4457] device ip6tnl0 left promiscuous mode
[ 1763.032711][ T4457] device ip6gre0 left promiscuous mode
[ 1763.056103][ T4457] device syz_tun left promiscuous mode
[ 1763.074001][T21123] usb 4-1: new full-speed USB device number 38 using dummy_hcd
[ 1763.094358][ T4457] device ip6gretap0 left promiscuous mode
[ 1763.122496][ T4457] device bridge0 left promiscuous mode
[ 1763.143598][ T4457] device vcan0 left promiscuous mode
[ 1763.163488][ T4457] device bond0 left promiscuous mode
[ 1763.168968][ T4457] device bond_slave_0 left promiscuous mode
[ 1763.180435][ T4457] device bond_slave_1 left promiscuous mode
[ 1763.186571][   T17] usb 5-1: device descriptor read/64, error 18
[ 1763.201818][ T4457] device team0 left promiscuous mode
[ 1763.207250][ T4457] device team_slave_0 left promiscuous mode
[ 1763.213471][ T4457] device team_slave_1 left promiscuous mode
[ 1763.233607][ T4457] device dummy0 left promiscuous mode
[ 1763.252530][ T4457] device nlmon0 left promiscuous mode
[ 1763.277084][ T4457] device caif0 left promiscuous mode
[ 1763.288102][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1763.307156][ T4479] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1763.364031][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1763.394025][T11190] usb 1-1: config 0 has an invalid descriptor of length 150, skipping remainder of the config
[ 1763.404426][T11190] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1763.454015][   T17] usb 5-1: new full-speed USB device number 5 using dummy_hcd
[ 1763.513992][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1763.521659][T21123] usb 4-1: can't read configurations, error -71
[ 1763.583993][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1763.593090][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1763.601297][T11190] usb 1-1: Product: syz
[ 1763.606644][T11190] usb 1-1: Manufacturer: syz
[ 1763.612228][T11190] usb 1-1: SerialNumber: syz
[ 1763.619692][T11190] usb 1-1: config 0 descriptor??
[ 1763.643984][   T17] usb 5-1: device descriptor read/64, error 18
[ 1763.764057][   T17] usb usb5-port1: attempt power cycle
[ 1763.876309][ T2945] usb 1-1: USB disconnect, device number 63
[ 1764.203999][T21123] usb 4-1: new full-speed USB device number 39 using dummy_hcd
[ 1764.444018][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1764.474001][   T17] usb 5-1: new full-speed USB device number 6 using dummy_hcd
[ 1764.564345][   T17] usb 5-1: Invalid ep0 maxpacket: 2
[ 1764.565465][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1764.577666][T21123] usb 4-1: can't read configurations, error -71
[ 1764.585226][T21123] usb usb4-port1: unable to enumerate USB device
[ 1764.644087][T11190] usb 1-1: new full-speed USB device number 64 using dummy_hcd
[ 1764.713994][   T17] usb 5-1: new full-speed USB device number 7 using dummy_hcd
[ 1764.804340][   T17] usb 5-1: Invalid ep0 maxpacket: 2
[ 1764.809714][   T17] usb usb5-port1: unable to enumerate USB device
[ 1765.044018][T11190] usb 1-1: config 0 has an invalid descriptor of length 150, skipping remainder of the config
[ 1765.054465][T11190] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1765.244034][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1765.253086][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1765.267169][T11190] usb 1-1: Product: syz
[ 1765.271423][T11190] usb 1-1: Manufacturer: syz
[ 1765.278877][T11190] usb 1-1: SerialNumber: syz
[ 1765.285931][T11190] usb 1-1: config 0 descriptor??
18:17:56 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0xf, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20008014, &(0x7f0000000040)={0xa, 0x4e21, 0x4000000, @private2, 0x3f}, 0x1c)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000180)={0x7fff, 0x4, 0xffffff3b, 0x46, &(0x7f0000000080)=""/70, 0x32, &(0x7f0000000000)=""/50, 0x79, &(0x7f0000000100)=""/121})

18:17:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88480000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x74, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:56 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x3f00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1765.544068][ T3841] usb 1-1: USB disconnect, device number 64
18:17:56 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x8, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x5, @remote, 0x3f}, 0x1c)

[ 1765.599321][ T4524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1765.609983][ T4524] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x7a, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:56 executing program 2:
socket$inet6(0xa, 0x2, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x28000)
sendto$inet6(r0, 0x0, 0x2c, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x5, @private2, 0x3f}, 0x1c)

18:17:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @local}, 0x10)

18:17:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x300, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1765.730835][ T4541] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1765.741753][ T4541] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1765.762238][ T4544] device lo entered promiscuous mode
[ 1765.775128][ T4544] device tunl0 entered promiscuous mode
[ 1765.795849][ T4544] device gre0 entered promiscuous mode
[ 1765.809631][ T4544] device gretap0 entered promiscuous mode
[ 1765.817318][ T4544] device erspan0 entered promiscuous mode
[ 1765.826586][ T4544] device ip_vti0 entered promiscuous mode
[ 1765.833549][ T4544] device ip6_vti0 entered promiscuous mode
[ 1765.842802][ T4544] device sit0 entered promiscuous mode
[ 1765.852174][ T4544] device ip6tnl0 entered promiscuous mode
[ 1765.861260][ T4544] device ip6gre0 entered promiscuous mode
[ 1765.868190][ T4544] device syz_tun entered promiscuous mode
[ 1765.877449][ T4544] device ip6gretap0 entered promiscuous mode
[ 1765.884074][T21123] usb 4-1: new full-speed USB device number 40 using dummy_hcd
[ 1765.884777][ T4544] device bridge0 entered promiscuous mode
[ 1765.899061][ T4544] device vcan0 entered promiscuous mode
[ 1765.905839][ T4544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1765.913302][ T4544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1765.923736][ T4544] device bond0 entered promiscuous mode
[ 1765.930871][ T4544] device bond_slave_0 entered promiscuous mode
[ 1765.939023][ T4544] device bond_slave_1 entered promiscuous mode
[ 1765.949049][ T4544] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1765.960391][ T4544] device team0 entered promiscuous mode
[ 1765.968887][ T4544] device team_slave_0 entered promiscuous mode
[ 1765.975382][ T4544] device team_slave_1 entered promiscuous mode
[ 1765.981815][ T4544] 8021q: adding VLAN 0 to HW filter on device team0
[ 1765.990263][ T4544] device dummy0 entered promiscuous mode
[ 1765.996131][ T3841] usb 1-1: new full-speed USB device number 65 using dummy_hcd
[ 1766.005381][ T4544] device nlmon0 entered promiscuous mode
[ 1766.011859][ T4544] device caif0 entered promiscuous mode
[ 1766.017616][ T4544] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1766.042073][ T4549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1766.052721][ T4549] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1766.082305][ T4544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1766.089758][T11190] usb 5-1: new full-speed USB device number 8 using dummy_hcd
[ 1766.107594][ T4544] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1766.274002][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1766.364263][ T3841] usb 1-1: config 0 has an invalid descriptor of length 188, skipping remainder of the config
[ 1766.374671][ T3841] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1766.404453][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1766.412133][T21123] usb 4-1: can't read configurations, error -71
[ 1766.513999][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1766.535421][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1766.544653][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1766.552763][ T3841] usb 1-1: Product: syz
[ 1766.557145][ T3841] usb 1-1: Manufacturer: syz
[ 1766.562847][ T3841] usb 1-1: SerialNumber: syz
[ 1766.571061][ T3841] usb 1-1: config 0 descriptor??
[ 1766.694036][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1766.703159][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1766.715663][T11190] usb 5-1: Product: syz
[ 1766.720493][T11190] usb 5-1: Manufacturer: syz
[ 1766.727467][T11190] usb 5-1: SerialNumber: syz
[ 1766.736765][T11190] usb 5-1: config 0 descriptor??
[ 1766.784889][T11190] ums-sddr09 5-1:0.0: USB Mass Storage device detected
[ 1766.817618][ T3841] usb 1-1: USB disconnect, device number 65
[ 1766.985795][T11190] usb 5-1: USB disconnect, device number 8
[ 1767.104043][T21123] usb 4-1: new full-speed USB device number 41 using dummy_hcd
[ 1767.494033][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1767.583976][T11190] usb 1-1: new full-speed USB device number 66 using dummy_hcd
[ 1767.615676][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1767.623246][T21123] usb 4-1: can't read configurations, error -71
[ 1767.645900][T21123] usb usb4-port1: attempt power cycle
[ 1767.753974][ T3841] usb 5-1: new full-speed USB device number 9 using dummy_hcd
[ 1767.965796][T11190] usb 1-1: config 0 has an invalid descriptor of length 188, skipping remainder of the config
[ 1767.985138][T11190] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1768.114327][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1768.184078][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1768.193220][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1768.204586][T11190] usb 1-1: Product: syz
[ 1768.208995][T11190] usb 1-1: Manufacturer: syz
[ 1768.214621][T11190] usb 1-1: SerialNumber: syz
[ 1768.221444][T11190] usb 1-1: config 0 descriptor??
[ 1768.284360][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1768.294024][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1768.302011][ T3841] usb 5-1: Product: syz
[ 1768.309351][ T3841] usb 5-1: Manufacturer: syz
[ 1768.315340][ T3841] usb 5-1: SerialNumber: syz
[ 1768.322142][ T3841] usb 5-1: config 0 descriptor??
[ 1768.364737][ T3841] ums-sddr09 5-1:0.0: USB Mass Storage device detected
18:17:59 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x10, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x4)
r2 = socket$tipc(0x1e, 0x5, 0x0)
accept4$tipc(r2, &(0x7f00000004c0)=@name, &(0x7f0000000500)=0x10, 0x80800)
sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="4c000000150041f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6e74703c48f93b82a0000000000000000a5e54e0000000300000000", 0x41}, {&(0x7f0000000300)="4d999e6effc4548cbffb2f", 0xb}], 0x2}, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r3 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00')
preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000540)=""/47, 0x2f}, {&(0x7f0000000580)=""/88, 0x58}], 0x2, 0x6, 0xffffffff)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="083f0500", @ANYRES16=r3, @ANYBLOB="000425bd7000fddbdf250100000008000500010000000800050001000000"], 0x24}, 0x1, 0x0, 0x0, 0x8000004}, 0x4040004)
sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x218, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1bf5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7a97}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x35b6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x359f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6bee80ee}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4ca}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffff001}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x12}, 0x40)

18:17:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x500, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9effffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:59 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x4000, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1768.474253][ T3841] usb 1-1: USB disconnect, device number 66
[ 1768.518388][ T4608] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1768.528262][ T4608] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:59 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x25, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:17:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="00fd02000500000106004b74838b14c2756f57dc88529a8beab39ed0cf984fea021022bcdfdeed5becc3e8b3bbe9302b4cb0c218946d67e631637b6b996a6952b325992f8c7426df9528eea19e26e263ebdc15b3bd69b6765fe97ca78a88eadc32b4960d3342033763e8a20315952c818215100008d68734f03cfd986e60f11bffebebce9037d6c390b4950600a63a00"/159], &(0x7f0000000080)=0xe)
ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)={r2, 0x583, 0x5}, 0x8)

18:17:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc3ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1768.565949][ T4612] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1768.584258][   T17] usb 5-1: USB disconnect, device number 9
[ 1768.622178][ T4612] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000080))
fsmount(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:17:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x600, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1768.666623][ T4629] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1768.685288][ T4629] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:17:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xefffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:17:59 executing program 2:
getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x54)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x1, 0x1, 0x5, 0x40, @local, @loopback, 0x80, 0x0, 0x9, 0x7}})

[ 1768.758860][ T4637] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1768.770685][ T4637] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1768.794867][ T4640] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1768.814332][ T4640] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1768.894006][T21123] usb 4-1: new full-speed USB device number 42 using dummy_hcd
[ 1768.933987][ T3841] usb 1-1: new full-speed USB device number 67 using dummy_hcd
[ 1769.054160][   T17] usb 5-1: new full-speed USB device number 10 using dummy_hcd
[ 1769.134086][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1769.243982][   T17] usb 5-1: device descriptor read/64, error 18
[ 1769.274059][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1769.281668][T21123] usb 4-1: can't read configurations, error -71
[ 1769.295210][ T3841] usb 1-1: config 0 has an invalid descriptor of length 214, skipping remainder of the config
[ 1769.305633][ T3841] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1769.474176][ T3841] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1769.483410][ T3841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1769.496206][ T3841] usb 1-1: Product: syz
[ 1769.500889][ T3841] usb 1-1: Manufacturer: syz
[ 1769.506937][ T3841] usb 1-1: SerialNumber: syz
[ 1769.513830][ T3841] usb 1-1: config 0 descriptor??
[ 1769.520475][   T17] usb 5-1: new full-speed USB device number 11 using dummy_hcd
[ 1769.713990][   T17] usb 5-1: device descriptor read/64, error 18
[ 1769.766017][T11190] usb 1-1: USB disconnect, device number 67
[ 1769.833997][   T17] usb usb5-port1: attempt power cycle
[ 1769.953982][T21123] usb 4-1: new full-speed USB device number 43 using dummy_hcd
[ 1770.213991][T21123] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1770.364054][T21123] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1770.371744][T21123] usb 4-1: can't read configurations, error -71
[ 1770.383845][T21123] usb usb4-port1: unable to enumerate USB device
[ 1770.533985][T11190] usb 1-1: new full-speed USB device number 68 using dummy_hcd
[ 1770.546731][   T17] usb 5-1: new full-speed USB device number 12 using dummy_hcd
[ 1770.644362][   T17] usb 5-1: Invalid ep0 maxpacket: 37
[ 1770.794024][   T17] usb 5-1: new full-speed USB device number 13 using dummy_hcd
[ 1770.884554][   T17] usb 5-1: Invalid ep0 maxpacket: 37
[ 1770.889954][   T17] usb usb5-port1: unable to enumerate USB device
[ 1770.934006][T11190] usb 1-1: config 0 has an invalid descriptor of length 214, skipping remainder of the config
[ 1770.944300][T11190] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1771.134200][T11190] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1771.143288][T11190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1771.151414][T11190] usb 1-1: Product: syz
[ 1771.158492][T11190] usb 1-1: Manufacturer: syz
[ 1771.163873][T11190] usb 1-1: SerialNumber: syz
[ 1771.171239][T11190] usb 1-1: config 0 descriptor??
18:18:02 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x11, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x700, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0xa, 0x5)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="df6a16cc", @ANYRES16=0x0, @ANYBLOB="050380000000fddbdf250100000014002000ff010000000000000000000000000001"], 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x20040004)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@local}, 0x14)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @private2, 0x3f}, 0x1c)
write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x8)
r3 = syz_io_uring_complete(0x0)
r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x7a05, 0x1700)
pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
ioctl$SIOCAX25ADDFWD(r4, 0x89ea, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default})
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000180)=0x40)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006080)='nl80211\x00')
sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x34, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @random="a10453c205fa"}]}, 0x34}}, 0x0)
ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000300)={0x9f0000, 0x9, 0xeb03, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x9b090f, 0x847, [], @string=&(0x7f0000000240)=0x6}})
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r5, 0x7b2, &(0x7f00000001c0)={&(0x7f0000000500)=[0x1, 0x0, 0x200, 0x80000000, 0x0, 0x4, 0x1, 0x0, 0x2, 0x1, 0x9, 0x6, 0x7, 0x563, 0x3f, 0x400, 0x10000, 0x4, 0x289, 0x6, 0x1, 0x5, 0x101, 0x51f, 0x0, 0x0, 0x4, 0xffffffff, 0x1, 0x1, 0x7fff, 0x5, 0x101, 0x8000, 0x100, 0x5, 0x6, 0xffff, 0x10001, 0x9, 0x9, 0x200, 0x8f5, 0xffffffff, 0x9, 0x3a730e93, 0x8000, 0x3, 0x800, 0x6, 0x7f, 0x0, 0x54c, 0x7f, 0x7ff, 0x4, 0xf0, 0x1ae0, 0x7f, 0x3, 0x2, 0x1000, 0x9, 0x20, 0x20, 0x5, 0x7f, 0x9, 0x8, 0x4, 0xfffffbff, 0x3f, 0xbc, 0x5d1f2de7, 0x40, 0xd9, 0xffff, 0x4, 0x3, 0xf67, 0xff, 0x1, 0x6, 0x4000, 0xe25, 0x80000001, 0x3, 0xfe6c, 0xd6, 0x6e24, 0x35f, 0x7ff, 0x3, 0x9, 0x4, 0xa0, 0x489, 0x400, 0x7fffffff, 0x4, 0x1, 0x6, 0x9, 0xffffffc1, 0x8, 0x4, 0x5, 0x2, 0x352, 0x7fffffff, 0x7, 0x9, 0x81, 0x5, 0x2, 0x4, 0x8a, 0x200000, 0x7, 0x7f, 0x2, 0x76, 0x1, 0x0, 0x40, 0x9, 0x6, 0x400, 0x1, 0x1, 0x8, 0xfffffffc, 0x10001, 0x7ff, 0x8001, 0x80000001, 0x0, 0x6, 0x4, 0x4, 0x4, 0xfffffffc, 0x4621, 0x10000, 0x4, 0x9, 0x3, 0x50, 0x4, 0xdb, 0x80000000, 0xfffffff9, 0x4, 0x200, 0x2, 0x5, 0x4, 0x6, 0x1499, 0x6, 0x1000, 0x8, 0x5, 0xfff, 0xaab, 0x44, 0x4, 0x1f, 0x9, 0x7, 0x29, 0xe0, 0x4, 0x2, 0x10000, 0x3, 0x1, 0x316, 0x7, 0x5, 0x4, 0x10001, 0x8, 0x2, 0x8000, 0x4, 0x80000001, 0x1f, 0x80000001, 0x0, 0x0, 0x5, 0xfc000000, 0x3, 0x5, 0x8, 0xffff0001, 0x7, 0x6, 0x5, 0x0, 0x4e0e, 0xfffffffd, 0x1, 0x3ff, 0x4, 0x3aa, 0x37, 0x2, 0x3, 0xc2, 0xa01, 0x5, 0x0, 0x2, 0x1, 0xc0000000, 0x5, 0x8, 0x50000, 0x3, 0x2, 0x80000001, 0x0, 0x8, 0x3, 0x31, 0x6, 0x71, 0x3, 0xc8c4, 0x7fff, 0x3, 0x1, 0xb8d9, 0x3ff, 0x7, 0xc9, 0xffffffff, 0x7, 0xfffffffb, 0x6, 0x8, 0x7e, 0x101, 0x1f, 0x20, 0x4, 0x1, 0x7, 0x3, 0x19f6fd5a, 0x2, 0x3222, 0x6, 0x80000000, 0x1, 0x0, 0x100, 0x5, 0x2, 0xfffffffb, 0x2, 0x9, 0x5, 0x10001, 0x0, 0x0, 0x4, 0x6, 0x5, 0xfd, 0x4, 0x7fffffff, 0x3, 0x3, 0x2, 0xffff5ef9, 0x5, 0x1, 0x2, 0x40, 0x101, 0xffff, 0x20, 0x2d41, 0x1, 0x6f79, 0x2, 0x1000, 0x7, 0x7fffffff, 0x8, 0x805e, 0xfffffffb, 0x2, 0x1, 0x1, 0x0, 0x4, 0xffffe178, 0x3, 0x8, 0x6, 0xad5, 0x3cf, 0x81, 0x4af, 0x101, 0x9, 0x10000, 0x1, 0xadb5, 0x1, 0x1, 0x4, 0x661, 0x86, 0x9, 0x8, 0x5a7, 0x4, 0x1, 0xf56, 0x3a, 0x20, 0x3, 0x8001, 0x3f, 0x7f, 0x4, 0x10000, 0x81, 0x0, 0xffff, 0x9, 0xcf, 0x4, 0x2, 0x2, 0x2, 0xfffffffc, 0x2, 0x100, 0x10001, 0xffff, 0x8, 0x8000, 0xec, 0x7, 0x0, 0x101, 0x27e3b280, 0x5, 0x7, 0x0, 0x8, 0x5, 0x4, 0x1, 0x8, 0x46cb, 0x8, 0x10000, 0x3, 0x7ff, 0xa5e, 0x7ff, 0x4, 0xffffffff, 0xb150, 0x2, 0x0, 0x7ff, 0x2, 0x200, 0xb27, 0x10000, 0xcc41, 0x6fbc368e, 0x3, 0x8be1, 0x9, 0xa3, 0x40, 0x8000, 0xef36, 0x3, 0x7, 0x9, 0x8001, 0x4, 0x10000, 0xfffffffd, 0x8001, 0xb6, 0xfffffffd, 0x39b107f7, 0x80000001, 0x3, 0x7, 0x0, 0x7, 0x9, 0xffff, 0x4, 0x9, 0x4, 0x20, 0x6fb9, 0x8, 0x1, 0x931, 0x9, 0x2, 0x0, 0x5, 0x9, 0x400, 0x5, 0x8, 0x1, 0x8, 0x7, 0x7f, 0xe71b, 0x1, 0xffff8000, 0x0, 0x3, 0x9, 0x3, 0x8, 0xeb2, 0x800, 0x2776, 0x7ff, 0x10, 0xfe4, 0xfffffff7, 0xa06, 0x9, 0x3, 0x1ff, 0x9, 0xfffffff9, 0x0, 0x7, 0x5, 0x4, 0x8, 0x400, 0x101, 0x0, 0x7, 0x3dc, 0x9, 0x4dde9e4a, 0xfffffffe, 0xffffffc1, 0x0, 0x9, 0x5, 0x600000, 0x4, 0x6, 0x9, 0x0, 0xd447, 0x6, 0x0, 0x5, 0x2, 0x1, 0x6, 0x1f, 0xfe, 0x9, 0x62d, 0x1f, 0x5, 0xe13, 0x9, 0x401, 0x1, 0x7, 0x525f, 0x4ebf, 0x4, 0x2, 0x9, 0x5, 0x50, 0x6, 0x21, 0xdc, 0x0, 0x0, 0x3, 0xfffffffe, 0x5, 0xbdc8, 0x1, 0xc0000000, 0x0, 0x1, 0x5, 0x5f6, 0x4, 0x6, 0xa1f, 0x8, 0x1f, 0x6, 0x918baaa, 0x401, 0x8, 0x80, 0x81, 0x8, 0x77b, 0x6, 0x9, 0x5, 0xff, 0xc9, 0x0, 0x4fbc, 0xbc4b, 0xcf2, 0x4, 0x4, 0x3, 0x0, 0x3, 0x80000000, 0x2, 0x3f, 0xea38, 0x4, 0x5, 0x2, 0x0, 0x10001, 0x3, 0x80, 0x0, 0x1ff, 0x6, 0xff, 0x6, 0x7, 0xfff, 0x1, 0xad, 0xfffffffe, 0x4, 0x7, 0x3, 0x4, 0x3, 0x8, 0x9, 0x62, 0x59, 0x10000, 0x789, 0x917, 0x4, 0x7fffffff, 0x1, 0x4, 0x6, 0x80, 0x5, 0x7fff, 0x8, 0x0, 0x5, 0xff, 0x1000, 0x0, 0x80, 0x2, 0x3, 0x4, 0x7fffffff, 0x1, 0x3, 0x9, 0x0, 0x9, 0xffffffff, 0x6, 0xca3b, 0x3, 0xfffffffe, 0xfffffffd, 0xfffff5f1, 0x1, 0x8001, 0x77, 0x9, 0x4, 0xfffffffb, 0x7, 0x0, 0x4a, 0x3, 0xe0a, 0xa26, 0x40, 0x9, 0x4, 0xffff, 0x7fffffff, 0x7ff, 0xfffffff7, 0x1, 0x3, 0x23, 0x6, 0x0, 0xb2, 0xfff, 0x7, 0x3ff, 0x3, 0x5, 0x80000001, 0x7fe0, 0x8, 0x8, 0xd97, 0x7, 0x4, 0x12ed1203, 0x5, 0x8001, 0x1, 0x100, 0xd, 0x100, 0xffff, 0x3, 0x7, 0x8, 0x7f, 0xffff, 0x7, 0x8, 0xe4, 0xf215, 0x800, 0xdb, 0x42e, 0xe5c, 0x101, 0x1, 0x81, 0x800, 0xffffc398, 0x5, 0x20, 0xfffffffe, 0x400, 0x7, 0x6, 0x7fff, 0x7, 0xd, 0x3, 0x800, 0x6, 0x80, 0x7, 0x401, 0x800, 0x8, 0x1, 0x9, 0x8, 0x10000, 0x7fffffff, 0x0, 0xc1, 0x3, 0x400, 0x7, 0xffff, 0x8, 0x4, 0xac, 0xffffffff, 0x101, 0x7, 0x0, 0x3ff, 0x8, 0x0, 0xf9c, 0x8, 0x40, 0x1, 0x20000000, 0x60d, 0x3, 0x0, 0x955, 0x2, 0x3094, 0x3, 0x5ea, 0x296, 0x359a, 0xb5, 0x4d6c, 0x8, 0x7cf1, 0x8126, 0x3, 0xfff, 0x0, 0x0, 0xb6, 0x3, 0x0, 0x1, 0xfffffe01, 0x4, 0x4, 0x5, 0x9, 0x1, 0x4, 0x7, 0x9, 0x3, 0x1b, 0x1, 0x2, 0x447, 0x5e49, 0x4, 0x3, 0xfa0d, 0xba, 0x5, 0x2141, 0x9, 0x1c2, 0x6f260656, 0x7, 0x1ff, 0x40, 0x3, 0x3, 0x7, 0x7ff, 0x1, 0x7ff, 0x8, 0x3, 0x9, 0x8000, 0x0, 0xa76, 0x9, 0x3ff, 0x7f, 0xff, 0x22, 0xfffffffc, 0x81, 0x7fff, 0x7, 0x800, 0x3, 0x87404927, 0xeb5f, 0x6a71, 0x162c061c, 0x6, 0x1f, 0xc7c1, 0x101, 0x80, 0x4, 0x5, 0xb1, 0x5, 0x4, 0x8000, 0xd02e, 0x80000001, 0x5, 0xfffffff7, 0x40, 0x7, 0x1000, 0x187e35b9, 0x2, 0x1, 0x3, 0x10001, 0x6, 0x8000, 0x6c, 0x7ff, 0x5, 0x101, 0x6, 0x4, 0x0, 0x200, 0x80000000, 0x8, 0x7, 0x5, 0x76b4dd04, 0x5, 0x1ff, 0x8, 0x10001, 0x2, 0x65b, 0x7f, 0x10000, 0x2, 0x80000000, 0xfffeffff, 0x800, 0x80, 0x2, 0x6, 0x6dd, 0x80, 0x2, 0x7, 0x0, 0x2, 0x1, 0x1b13, 0x7ff, 0x8, 0x5, 0xed5, 0xdb5, 0x8c5, 0xfffff152, 0x497c, 0x11, 0x1293, 0x800, 0x2, 0x2, 0x5, 0xfc2, 0x2, 0x8, 0x2, 0x5, 0x200, 0x40, 0x2, 0xffffff00, 0x101, 0x1, 0x101, 0x3, 0x0, 0x1, 0xfffffff9, 0x8, 0x9, 0x7, 0x80000001, 0xb2a, 0x8, 0x4, 0x7f, 0x10000, 0x0, 0x10000, 0x79b, 0x0, 0x2, 0x0, 0x7, 0x7c, 0x1, 0x1, 0x0, 0x1ff, 0x6, 0x5, 0xffffffff, 0x40, 0x0, 0x7, 0x311a, 0x600000, 0x8, 0x8000, 0x1f, 0x0, 0x0, 0x9, 0x7f, 0x1, 0x2, 0x6, 0x200, 0x6, 0x75e7, 0xffffffff, 0x20, 0x800, 0x400, 0x7, 0x8, 0x3, 0x9, 0x8, 0x5, 0x80000000, 0x7f, 0x6, 0x8, 0x400, 0x1, 0xffffffff, 0x1, 0x3f, 0x6, 0x4, 0x3, 0xffff8001, 0x400, 0x1, 0x401, 0x3, 0x3, 0x2, 0x7, 0x5, 0xc988, 0x81, 0x7f, 0x8, 0x6, 0x800, 0x2, 0xd6, 0x7fff, 0x9, 0x0, 0x7fff, 0xffffffff, 0x7, 0x80000001, 0x8, 0xfffffff9, 0x6, 0x1, 0x26, 0xfffffffd, 0x8, 0x7, 0x20, 0x3b, 0xb7bf, 0x7, 0x6, 0x8000, 0x3, 0x10000, 0x78d8, 0x0, 0x4, 0x47, 0xb535, 0x1f, 0x401, 0x8001, 0xcf39, 0x2, 0x4b7, 0x1000000, 0x5, 0x6, 0x1, 0x6, 0x3f, 0x401, 0x9, 0x9dd, 0x1, 0xfc000000, 0x3, 0x4, 0x80000000, 0x0, 0x4, 0x6, 0x7ff, 0x2, 0x9, 0x3fff8, 0x1, 0x5d, 0xa6c, 0xfffffe00, 0xfff, 0x2e0, 0x8, 0x20, 0x841, 0x0, 0xff, 0x8ad, 0x9, 0x6, 0x200], 0x3, 0x400, 0x2, 0x3})

18:18:02 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x5c00, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1771.426849][   T17] usb 1-1: USB disconnect, device number 68
[ 1771.485879][ T4671] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1771.507948][ T4671] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1771.545880][ T4674] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1771.564306][ T4674] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:18:02 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x5e, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x679f, 0x4])

18:18:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x900, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfeffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:02 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x2)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1771.708195][ T4697] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1771.718748][ T4697] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1771.747259][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:18:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/28)

18:18:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xa00, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1771.755306][T11190] usb 4-1: new full-speed USB device number 44 using dummy_hcd
[ 1771.765988][ T4696] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1771.836227][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1771.847894][ T4712] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1771.884077][   T17] usb 1-1: new full-speed USB device number 69 using dummy_hcd
[ 1772.144014][T11196] usb 5-1: new full-speed USB device number 14 using dummy_hcd
[ 1772.155843][T11190] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1772.244011][   T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1772.254339][   T17] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1772.284070][T11190] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1772.292556][T11190] usb 4-1: can't read configurations, error -71
[ 1772.344029][T11196] usb 5-1: device descriptor read/64, error 18
[ 1772.414032][   T17] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1772.423144][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1772.433016][   T17] usb 1-1: Product: syz
[ 1772.438956][   T17] usb 1-1: Manufacturer: syz
[ 1772.446642][   T17] usb 1-1: SerialNumber: syz
[ 1772.452119][   T17] usb 1-1: config 0 descriptor??
[ 1772.615321][T11196] usb 5-1: new full-speed USB device number 15 using dummy_hcd
[ 1772.695688][   T17] usb 1-1: USB disconnect, device number 69
[ 1772.813986][T11196] usb 5-1: device descriptor read/64, error 18
[ 1772.934003][T11196] usb usb5-port1: attempt power cycle
[ 1772.973990][T11190] usb 4-1: new full-speed USB device number 45 using dummy_hcd
[ 1773.354025][T11190] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1773.464063][T21123] usb 1-1: new full-speed USB device number 70 using dummy_hcd
[ 1773.475297][T11190] usb 4-1: unable to read config index 0 descriptor/start: -71
[ 1773.483019][T11190] usb 4-1: can't read configurations, error -71
[ 1773.492427][T11190] usb usb4-port1: attempt power cycle
[ 1773.643997][T11196] usb 5-1: new full-speed USB device number 16 using dummy_hcd
[ 1773.734429][T11196] usb 5-1: Invalid ep0 maxpacket: 94
[ 1773.824011][T21123] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1773.834521][T21123] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1773.883993][T11196] usb 5-1: new full-speed USB device number 17 using dummy_hcd
[ 1773.974425][T11196] usb 5-1: Invalid ep0 maxpacket: 94
[ 1773.979766][T11196] usb usb5-port1: unable to enumerate USB device
[ 1773.994013][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1774.003164][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1774.012997][T21123] usb 1-1: Product: syz
[ 1774.018417][T21123] usb 1-1: Manufacturer: syz
[ 1774.023129][T21123] usb 1-1: SerialNumber: syz
[ 1774.031631][T21123] usb 1-1: config 0 descriptor??
18:18:05 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x12, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffa888}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:05 executing program 2:
socket$inet6(0xa, 0x2, 0x0)

18:18:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xb00, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:05 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x2f, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1774.294103][T21123] usb 1-1: USB disconnect, device number 70
[ 1774.352067][ T4746] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1774.370433][ T4746] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1774.394011][ T4748] device lo left promiscuous mode
[ 1774.432601][ T4748] device tunl0 left promiscuous mode
[ 1774.452396][ T4748] device gre0 left promiscuous mode
[ 1774.471953][ T4748] device gretap0 left promiscuous mode
[ 1774.491166][ T4748] device erspan0 left promiscuous mode
[ 1774.511857][ T4748] device ip_vti0 left promiscuous mode
[ 1774.533542][ T4748] device ip6_vti0 left promiscuous mode
[ 1774.553035][ T4748] device sit0 left promiscuous mode
18:18:05 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x2, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xc00, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="7b2a071f7ef2d1d7f6dd238c2969a045a5908f170cd23bbd125a99da259312c4d7d16ca7ed7d9ebb430845868f74bf79ac6c77482e844a82dbe957c93586492865bba283dc2e8b8839ad36b507e130e91422a0c2a4b5a68f9666480679d152b70b9584325f67c8afdb3f0079341b8e5db824943cef8261fd8a9f1ecbe72b19d02728bdc0a8b0", 0x86, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote, 0xff}, 0x1c)

[ 1774.670424][ T4748] device ip6tnl0 left promiscuous mode
18:18:05 executing program 2:
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000100)={"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"})
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000500)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7, 0x6}, 0x8)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2, 0x3f}, 0x18)

[ 1774.716350][ T4748] device ip6gre0 left promiscuous mode
[ 1774.727663][T21123] usb 1-1: new full-speed USB device number 71 using dummy_hcd
[ 1774.735341][T11190] usb 4-1: new full-speed USB device number 46 using dummy_hcd
18:18:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x8)
syz_mount_image$jffs2(&(0x7f0000000080)='jffs2\x00', &(0x7f00000000c0)='./file0\x00', 0x7fff, 0xa, &(0x7f0000000740)=[{&(0x7f0000000100)="cce7b73da567bee08351c27e", 0xc, 0x5}, {&(0x7f0000000140)="946b8e172570dafb9651eb34e2aec4212774d31936010ba4b0b0b78344f73605ffcc8c3ec924ee32929c", 0x2a, 0x7fffffff}, {&(0x7f0000000180)="27866c6ffc59b0cf2d4497f3367d7a7dc13c2295b04ac39f805a4b0002db22ca9954bb4e3cacfc07d8dba136b65bc7f18eeaaab80ac3ae1d81cda62fac7fcbefe21fcd79fb2aa6a4f6be121d7266189602d689e4f5c8fec015b8d77241019aa03e9659cad92cc4f67932b2628b51f2080750d4c7f46760b00c20d47befb076133948f32f48d1a894a6555cc904267f9806aa1caa04e63c34d32d774ba243b93b3a134c242c2a879040895a2f6bde1877f023360134f19ea1ec0c902efb8507abea30269f45913d99491e41143788baad41b3fa244a69ed43fa6201d5eb83e6", 0xdf}, {&(0x7f0000000280)="587a7606ffe1db05b649b6e255ddbb61f65e8b20ecec9eab8922dc28aaa48427ba63184d3a033afe0f5d10628059b7f77fe1cfe31ace86093bdb1f30505f5d391e3c853dcc35de6f3c2339090266f6ef035c27144d81b55d10317fddb00aa1feade1cef98b7841766692a5c0dd5537dba50964a53e0b3035fa0f03323aa3d8cee0e0837925b55bfa3933decd6141245c046b289535414aeb663e10204b7111b10c87a3573e2a8b9a8fe5c9c2779e0ee29eddeeb93ed167eea1e65bf5d2399d2356e9002ea17f6be3521b96fb103c62693a6c5728ea2540b6802ae6911fbcfdd8da17219bc85f4c", 0xe7, 0x3}, {&(0x7f0000000380)="5340474141842005198078b4cc40549d8dd15caf3783a87c059bca84afeb19977a299324c706775c083ccacc121b9f8dec93081c71d0e1fc900bc9c78711435fc61c3b596fe535f241e066cd3e94b442d76dd48c8ecf214563f29852008f0b4bf6ae24531f3301ee5d5243555a3a14a717a7a787a11f4a538081e94efba4cce29d3e90af1fdc05678a0e568e191130d9aee8abd34dfb987488abb3bb4b25c8ebed9c6d613acf7928907ec4", 0xab}, {&(0x7f0000000440)="64dd47c9cbeb9d11dcf429bad95535c0ce8e554a87ebaa568a7104963b73c8b587", 0x21, 0x1}, {&(0x7f0000000480)="84a4bde4d9c8019be36ba2d8a0e280068390b2efc5ea692760b39f0a8b767732be887bba5814235e89e638f616b70fc3719b04f05e3b7cfbd4ee969e4e252c98197f5fe8ea5883c90530ddaece4abfbfd70598fc0f46c202b9d3ad2135e23a21b4bbf0491dd37e8a34f52902ffdd8198b7b4f7adb089f004b68478b1fa6d7b", 0x7f, 0x8b87}, {&(0x7f0000000500)="ef90a50dc949cec806203a02334e299a591f15ddf3139bf938af18cf090d0532a78d0ce9fe09a3c677a548500a57a1a9fd5ae040669a6b66f19a6ae7d12dca7bb668ca1f7ec486d3ec9c8525240bd9f39e06045897cda2fedc8a01138df17d8cf1954b8149ad435cd2d9c47b53e3a29d87e1c3c86111e92f32e1eb734f6ebeeb3ad90c07e6338e87d7f788b297e27c67e5c88dfcddba39625e1431ea476d938949d44bd561dd71cea9c72c6ac530e62d3e7720a1529fa83a5d7c8f6d1e1bd9c2a8d46fb513ce7f74743221877cd9b3", 0xcf, 0x3}, {&(0x7f0000000600)="da6d01a83872b0fd6e10fb98477598bb4c", 0x11, 0x3762}, {&(0x7f0000000640)="624c3be354b4e4eb5804c93746f70999b713edf3b05ae8d6d646cf0874e853980caaa894ce7eb41fb8b52bc673f0a0d17b1e19bde0ae15d73c0563122a770389899cf5c8d12ad8bb040f6d45b0118f334c2120cc67aafaa6dd4254a6ba594ad8ad2d1117168763f7e87bd4485ff927a0f462aadb22fc39f13218ba34791eac3ce8cb0233fc3e009ebb61b9e493c27a8d484dd7b79f034163bb9a5cfa410be7d34e95b299efdaada0e2754f0543b6365ff01d7aa28ec1fc7ab21f0bac4adb5315bfe8e63dd19a89821c612b94be3b77c562cbf8dd11add199ef5722a5b075c37f85a83497723c584efa23235f4556deff61", 0xf1, 0x4293d3ba}], 0x8c000, &(0x7f0000000840)={[{@compr_lzo='compr=lzo'}, {@compr_lzo='compr=lzo'}, {@compr_zlib='compr=zlib'}], [{@obj_type={'obj_type', 0x3d, '@.})-\xe3\''}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}]})
r1 = bpf$ITER_CREATE(0x21, &(0x7f00000009c0), 0x8)
io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0)
statfs(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=""/183)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1774.789169][ T4748] device syz_tun left promiscuous mode
[ 1774.828540][ T4748] device ip6gretap0 left promiscuous mode
18:18:05 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/140)
r3 = syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="17d14a65cf4869fbc03f3fe8c7e7bd38fc64e2687427eab1d015712ccb1960db702df2d8671ac945013e1975f437822461fffb277ebb209c472218e552e104189bd8f96ccb14e3f7ffa332ccc02d38996d01422d9dce1878b736b85f42cfd5a9b9711a28365df46c0a", 0x69, 0x100000001}, {&(0x7f0000000200)="93cfb19be36fdf865733efeee0c00f8a6d63be607e08e55dc9cf0f68208c0123760521d7354ad354d063fbe38d70659e0c99fdabce293c9040ebc13726ed29582c89d742e6c63ddc9f8b3ffd9471b3aece5aaaae81bb9141d71cd41f91ded1e512f764a27f6b2e0e8dfeb8a4220e242aca2689fe39ce70e44ec17cbcc5467b79be9511886d6691b8a8c4a4e13b1a570869a1ce7e0ad152a00940d0b14d", 0x9d, 0x7ff}], 0x9, &(0x7f0000000300)={[{'&\v'}, {}], [{@uid_eq={'uid'}}, {@obj_type={'obj_type'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x34, 0x65, 0x38, 0x33, 0x63, 0x36, 0x32], 0x2d, [0x34, 0x66, 0x39, 0x66], 0x2d, [0x37, 0x36, 0x31, 0x65], 0x2d, [0x38, 0x62, 0x66, 0x31], 0x2d, [0x39, 0x64, 0x36, 0x31, 0x30, 0x34, 0x35]}}}, {@smackfsdef={'smackfsdef', 0x3d, 'memory.events\x00'}}, {@subj_role={'subj_role', 0x3d, 'memory.events\x00'}}, {@permit_directio='permit_directio'}, {@smackfsroot={'smackfsroot', 0x3d, 'memory.events\x00'}}]})
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r5 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendfile(r5, r4, 0x0, 0x100000001)
ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x8)
flistxattr(r3, &(0x7f00000003c0)=""/174, 0xae)

[ 1774.862374][ T4748] device bridge0 left promiscuous mode
[ 1774.903506][ T4748] device vcan0 left promiscuous mode
[ 1774.925687][ T4748] device bond0 left promiscuous mode
[ 1774.931357][ T4748] device bond_slave_0 left promiscuous mode
[ 1774.941708][ T4748] device bond_slave_1 left promiscuous mode
18:18:05 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffd8ee, @host}, 0x10, 0x80000)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0xed, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="4c000000150041f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6e74703c48f93b82a0000000000000000a5e54e0000000300000000", 0x67}, {&(0x7f0000000300)="4d999e6effc4548cbffb2f", 0xb}], 0x2}, 0x0)
syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1f7, 0x400)
ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000000c0)="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")
sendto$inet6(r1, 0x0, 0x0, 0x1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
recvmmsg(r0, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001a80)=""/75, 0x4b}, {&(0x7f0000001b00)=""/164, 0xa4}, {&(0x7f0000001bc0)=""/168, 0xa8}, {&(0x7f0000001c80)=""/166, 0xa6}, {&(0x7f0000001d40)=""/211, 0xd3}, {&(0x7f0000001e40)=""/164, 0xa4}, {&(0x7f0000001f00)=""/29, 0x1d}, {&(0x7f0000001f40)=""/224, 0xe0}, {&(0x7f0000002040)=""/152, 0x98}], 0x9, &(0x7f00000021c0)=""/182, 0xb6}, 0x5}, {{&(0x7f0000002280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002300)=""/159, 0x9f}, {&(0x7f00000023c0)=""/41, 0x29}, {&(0x7f0000002400)}], 0x3}, 0xe38}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000002480)=""/17, 0x11}, {&(0x7f00000024c0)=""/187, 0xbb}], 0x2, &(0x7f00000025c0)=""/190, 0xbe}, 0x2}], 0x3, 0x41, 0x0)
recvmsg$can_raw(r3, &(0x7f0000001a40)={&(0x7f0000000240)=@ax25={{0x3, @rose}, [@netrom, @netrom, @default, @default, @netrom, @bcast, @netrom, @bcast]}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/228, 0xe4}, {&(0x7f0000001800)=""/189, 0xbd}], 0x7, &(0x7f0000001940)=""/252, 0xfc}, 0x40000000)
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000200)={'rose0\x00'})

[ 1774.974451][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1774.987926][ T4748] device team0 left promiscuous mode
[ 1774.993354][ T4748] device team_slave_0 left promiscuous mode
[ 1775.011374][ T4748] device team_slave_1 left promiscuous mode
[ 1775.036749][ T4748] device dummy0 left promiscuous mode
[ 1775.064449][ T4748] device nlmon0 left promiscuous mode
[ 1775.085612][ T4748] device caif0 left promiscuous mode
[ 1775.103675][ T4757] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1775.113713][ T4757] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1775.134519][T21123] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1775.174016][ T2945] usb 5-1: new full-speed USB device number 18 using dummy_hcd
[ 1775.174371][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1775.191675][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1775.199980][T11190] usb 4-1: Product: syz
[ 1775.204190][T11190] usb 4-1: Manufacturer: syz
[ 1775.211724][T11190] usb 4-1: SerialNumber: syz
[ 1775.219285][T11190] usb 4-1: config 0 descriptor??
[ 1775.265029][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1775.304125][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1775.313294][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1775.323984][T21123] usb 1-1: Product: syz
[ 1775.329676][T21123] usb 1-1: Manufacturer: syz
[ 1775.336646][T21123] usb 1-1: SerialNumber: syz
[ 1775.342083][T21123] usb 1-1: config 0 descriptor??
[ 1775.466378][T21123] usb 4-1: USB disconnect, device number 46
[ 1775.534052][ T2945] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1775.587502][ T3841] usb 1-1: USB disconnect, device number 71
[ 1775.704046][ T2945] usb 5-1: New USB device found, idVendor=0436, idProduct=0002, bcdDevice= 1.00
[ 1775.713096][ T2945] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1775.724158][ T2945] usb 5-1: Product: syz
[ 1775.728953][ T2945] usb 5-1: Manufacturer: syz
[ 1775.736484][ T2945] usb 5-1: SerialNumber: syz
[ 1775.743364][ T2945] usb 5-1: config 0 descriptor??
[ 1775.987687][ T3841] usb 5-1: USB disconnect, device number 18
[ 1776.254019][T11190] usb 4-1: new full-speed USB device number 47 using dummy_hcd
[ 1776.373999][T21123] usb 1-1: new full-speed USB device number 72 using dummy_hcd
[ 1776.624026][T11190] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1776.753987][ T3841] usb 5-1: new full-speed USB device number 19 using dummy_hcd
[ 1776.754161][T21123] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1776.804037][T11190] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1776.813158][T11190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1776.824091][T11190] usb 4-1: Product: syz
[ 1776.828482][T11190] usb 4-1: Manufacturer: syz
[ 1776.833358][T11190] usb 4-1: SerialNumber: syz
[ 1776.840533][T11190] usb 4-1: config 0 descriptor??
[ 1776.904682][T11190] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1776.954170][T21123] usb 1-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1776.963323][T21123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1776.974150][T21123] usb 1-1: Product: syz
[ 1776.978369][T21123] usb 1-1: Manufacturer: syz
[ 1776.984210][T21123] usb 1-1: SerialNumber: syz
[ 1776.992415][T21123] usb 1-1: config 0 descriptor??
[ 1777.105084][T21123] usb 4-1: USB disconnect, device number 47
[ 1777.117997][ T3841] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:18:08 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x3, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:08 executing program 2:
socket$inet6(0xa, 0x2, 0x0)
r0 = getpid()
rt_tgsigqueueinfo(r0, r0, 0x5, &(0x7f00000000c0))
ptrace(0x10, r0)
ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x0, 0x0, 0x7}, 0x0)
clone3(&(0x7f0000000340)={0x10000200, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), {0x2}, &(0x7f00000001c0)=""/84, 0x54, &(0x7f0000000240)=""/161, &(0x7f0000000300)=[r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000408000f01000100000000000500070003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x4)

18:18:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff7f}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xd00, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:08 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x5c, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1777.234652][   T17] usb 1-1: USB disconnect, device number 72
[ 1777.283257][ T4858] device lo entered promiscuous mode
[ 1777.290866][ T3841] usb 5-1: New USB device found, idVendor=0436, idProduct=0002, bcdDevice= 1.00
[ 1777.302445][ T3841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1777.321906][ T4858] device tunl0 entered promiscuous mode
[ 1777.329896][ T4858] device gre0 entered promiscuous mode
[ 1777.336405][ T4858] device gretap0 entered promiscuous mode
[ 1777.339529][ T3841] usb 5-1: Product: syz
[ 1777.343054][ T4858] device erspan0 entered promiscuous mode
[ 1777.353668][ T4858] device ip_vti0 entered promiscuous mode
[ 1777.362704][ T4858] device ip6_vti0 entered promiscuous mode
[ 1777.365318][ T3841] usb 5-1: Manufacturer: syz
[ 1777.369960][ T4858] device sit0 entered promiscuous mode
[ 1777.377639][ T3841] usb 5-1: SerialNumber: syz
[ 1777.383519][ T4858] device ip6tnl0 entered promiscuous mode
[ 1777.390692][ T3841] usb 5-1: config 0 descriptor??
[ 1777.393032][ T4858] device ip6gre0 entered promiscuous mode
[ 1777.406221][ T4858] device syz_tun entered promiscuous mode
[ 1777.419534][ T4858] device ip6gretap0 entered promiscuous mode
[ 1777.436753][ T4858] device bridge0 entered promiscuous mode
[ 1777.451725][ T4858] device vcan0 entered promiscuous mode
[ 1777.458708][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1777.466332][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1777.473879][ T4858] device bond0 entered promiscuous mode
[ 1777.479547][ T4858] device bond_slave_0 entered promiscuous mode
[ 1777.488871][ T4858] device bond_slave_1 entered promiscuous mode
[ 1777.496046][ T4858] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1777.505565][ T4858] device team0 entered promiscuous mode
[ 1777.511172][ T4858] device team_slave_0 entered promiscuous mode
[ 1777.524141][ T4858] device team_slave_1 entered promiscuous mode
[ 1777.530771][ T4858] 8021q: adding VLAN 0 to HW filter on device team0
[ 1777.541093][ T4858] device dummy0 entered promiscuous mode
[ 1777.558290][ T4858] device nlmon0 entered promiscuous mode
[ 1777.567568][ T4858] device caif0 entered promiscuous mode
[ 1777.573203][ T4858] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1777.596397][ T4855] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1777.608077][ T4855] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:18:08 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x3, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000000)={'veth1\x00'})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:18:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xe00, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1777.644010][T11190] usb 5-1: USB disconnect, device number 19
[ 1777.644032][   T17] usb 1-1: new full-speed USB device number 73 using dummy_hcd
[ 1777.674000][T21123] usb 4-1: new full-speed USB device number 48 using dummy_hcd
18:18:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$inet6(0xa, 0x1, 0x2)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

[ 1777.729176][ T4880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1777.738976][ T4880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1777.760299][ T4880] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:18:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0)
openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0)

18:18:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff9e}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1777.799624][ T4886] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1777.813589][ T4886] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1778.054010][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1778.094024][   T17] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1778.101748][   T17] usb 1-1: can't read configurations, error -61
[ 1778.134053][T11190] usb 5-1: new full-speed USB device number 20 using dummy_hcd
[ 1778.254080][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1778.263133][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1778.264020][   T17] usb 1-1: new full-speed USB device number 74 using dummy_hcd
[ 1778.278254][T21123] usb 4-1: Product: syz
[ 1778.286171][T21123] usb 4-1: Manufacturer: syz
[ 1778.291650][T21123] usb 4-1: SerialNumber: syz
[ 1778.300014][T21123] usb 4-1: config 0 descriptor??
[ 1778.344977][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1778.386954][ T4900] device batadv0 entered promiscuous mode
[ 1778.392892][ T4900] device vxcan0 entered promiscuous mode
[ 1778.400313][ T4900] device vxcan1 entered promiscuous mode
[ 1778.408728][ T4900] device veth0 entered promiscuous mode
[ 1778.417574][ T4900] device veth1 entered promiscuous mode
[ 1778.426855][ T4900] device xfrm0 entered promiscuous mode
[ 1778.432485][ T4900] device wg0 entered promiscuous mode
[ 1778.441013][ T4900] device wg1 entered promiscuous mode
[ 1778.446571][ T4900] device wg2 entered promiscuous mode
[ 1778.452052][ T4900] device veth0_to_bridge entered promiscuous mode
[ 1778.461903][ T4900] device veth1_to_bridge entered promiscuous mode
[ 1778.468490][ T4900] device veth0_to_bond entered promiscuous mode
[ 1778.475033][ T4900] device veth1_to_bond entered promiscuous mode
[ 1778.482464][ T4900] device veth0_to_team entered promiscuous mode
[ 1778.489691][ T4900] device veth1_to_team entered promiscuous mode
[ 1778.496469][ T4900] device veth0_to_batadv entered promiscuous mode
[ 1778.503154][ T4900] device batadv_slave_0 entered promiscuous mode
[ 1778.510855][ T4900] device veth1_to_batadv entered promiscuous mode
[ 1778.520031][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1778.524603][ T4900] device batadv_slave_1 entered promiscuous mode
[ 1778.538020][ T4900] device veth0_to_hsr entered promiscuous mode
[ 1778.544614][ T4900] device veth1_to_hsr entered promiscuous mode
[ 1778.551314][ T4900] device hsr0 entered promiscuous mode
[ 1778.555756][T21123] usb 4-1: USB disconnect, device number 48
[ 1778.558127][ T4900] device veth1_virt_wifi entered promiscuous mode
[ 1778.583747][ T4900] device veth0_virt_wifi entered promiscuous mode
[ 1778.592082][ T4900] device virt_wifi0 entered promiscuous mode
[ 1778.598493][ T4900] device vlan0 entered promiscuous mode
[ 1778.607761][ T4900] device vlan1 entered promiscuous mode
[ 1778.613503][ T4900] device macvlan0 entered promiscuous mode
[ 1778.619520][ T4900] device macvlan1 entered promiscuous mode
[ 1778.625552][ T4900] device ipvlan0 entered promiscuous mode
[ 1778.631866][ T4900] device ipvlan1 entered promiscuous mode
[ 1778.637823][ T4900] device macvtap0 entered promiscuous mode
[ 1778.644003][ T4900] device macsec0 entered promiscuous mode
[ 1778.649757][ T4900] device geneve0 entered promiscuous mode
[ 1778.655585][ T4900] device geneve1 entered promiscuous mode
[ 1778.661346][ T4900] device netdevsim0 entered promiscuous mode
[ 1778.667540][ T4900] device netdevsim1 entered promiscuous mode
[ 1778.673657][ T4900] device netdevsim2 entered promiscuous mode
[ 1778.679991][ T4900] device netdevsim3 entered promiscuous mode
[ 1778.689106][ T4900] device wlan0 entered promiscuous mode
[ 1778.695085][ T4900] device wlan1 entered promiscuous mode
[ 1778.701268][ T4900] device veth2 entered promiscuous mode
[ 1778.707246][   T17] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1778.714138][ T4900] device veth3 entered promiscuous mode
[ 1778.714837][   T17] usb 1-1: can't read configurations, error -61
[ 1778.720534][ T4900] device syztnl1 entered promiscuous mode
[ 1778.726803][   T17] usb usb1-port1: attempt power cycle
[ 1778.736124][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0003, bcdDevice= 1.00
[ 1778.737992][ T4900] device veth4 entered promiscuous mode
[ 1778.748470][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1778.761452][T11190] usb 5-1: Product: syz
[ 1778.761739][ T4900] device veth5 entered promiscuous mode
[ 1778.767388][T11190] usb 5-1: Manufacturer: syz
[ 1778.772529][ T4900] device veth6 entered promiscuous mode
[ 1778.777043][T11190] usb 5-1: SerialNumber: syz
[ 1778.789821][ T4900] device veth7 entered promiscuous mode
[ 1778.793732][T11190] usb 5-1: config 0 descriptor??
[ 1778.799182][ T4900] device veth8 entered promiscuous mode
[ 1778.815013][ T4900] device veth9 entered promiscuous mode
[ 1778.828175][ T4900] device bridge1 entered promiscuous mode
[ 1778.835320][ T4900] device bridge2 entered promiscuous mode
[ 1778.843449][ T4900] device bridge3 entered promiscuous mode
[ 1778.856456][ T4900] device bridge4 entered promiscuous mode
[ 1778.862516][ T4900] device bridge5 entered promiscuous mode
[ 1778.871395][ T4900] device veth10 entered promiscuous mode
[ 1778.880325][ T4900] device veth11 entered promiscuous mode
[ 1778.890009][ T4900] device veth12 entered promiscuous mode
[ 1778.900702][ T4900] device veth13 entered promiscuous mode
[ 1778.909225][ T4900] device veth14 entered promiscuous mode
[ 1778.917108][ T4900] device veth15 entered promiscuous mode
[ 1778.922885][ T4900] device veth16 entered promiscuous mode
[ 1778.930905][ T4900] device veth17 entered promiscuous mode
[ 1778.936985][ T4900] device veth18 entered promiscuous mode
[ 1778.942761][ T4900] device veth19 entered promiscuous mode
[ 1778.951542][ T4900] device bridge6 entered promiscuous mode
[ 1778.959304][ T4900] device bridge7 entered promiscuous mode
[ 1778.965304][ T4900] device bridge8 entered promiscuous mode
[ 1778.971083][ T4900] device bridge9 entered promiscuous mode
[ 1778.977224][ T4900] device bridge10 entered promiscuous mode
[ 1778.984352][ T4900] device veth20 entered promiscuous mode
[ 1778.992767][ T4900] device veth21 entered promiscuous mode
[ 1778.998596][ T4900] device veth22 entered promiscuous mode
[ 1779.005864][ T4900] device veth23 entered promiscuous mode
[ 1779.011624][ T4900] device veth24 entered promiscuous mode
[ 1779.018911][ T4900] device veth25 entered promiscuous mode
[ 1779.025161][ T4900] device veth26 entered promiscuous mode
[ 1779.033190][ T4900] device veth27 entered promiscuous mode
[ 1779.055269][T11190] usb 5-1: USB disconnect, device number 20
[ 1779.354001][T21123] usb 4-1: new full-speed USB device number 49 using dummy_hcd
[ 1779.444000][   T17] usb 1-1: new full-speed USB device number 75 using dummy_hcd
[ 1779.693996][   T17] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1779.701637][   T17] usb 1-1: can't read configurations, error -61
[ 1779.754002][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1779.834029][T20168] usb 5-1: new full-speed USB device number 21 using dummy_hcd
[ 1779.854491][   T17] usb 1-1: new full-speed USB device number 76 using dummy_hcd
[ 1779.934422][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1779.943498][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1779.958181][T21123] usb 4-1: Product: syz
[ 1779.962347][T21123] usb 4-1: Manufacturer: syz
[ 1779.974689][T21123] usb 4-1: SerialNumber: syz
[ 1779.981811][T21123] usb 4-1: config 0 descriptor??
[ 1780.024763][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1780.104022][   T17] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1780.111601][   T17] usb 1-1: can't read configurations, error -61
[ 1780.124024][   T17] usb usb1-port1: unable to enumerate USB device
[ 1780.194031][T20168] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1780.232709][   T17] usb 4-1: USB disconnect, device number 49
18:18:11 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x4, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:11 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0xf00, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4)
r5 = getpid()
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r5, r3, 0x0, 0x15, &(0x7f0000000140)='\xc4obF\x03\xbe_!\xde]A?\xeb\x03cpu'}, 0x11)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000e40)={'wlan1\x00', <r7=>0x0})
r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006080)='nl80211\x00')
sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x34, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @random="a10453c205fa"}]}, 0x34}}, 0x0)
sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe8, r1, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x81, 0x4a}}}}, [@NL80211_ATTR_SSID={0x16, 0x34, @random="29f2b8fffb0f530e24ffbe60b90504a0cea8"}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x37d}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}], @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x4000, 0x0, 0x0, 0x0, {0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3}, 0x8, 0x40, 0x65}}, @NL80211_ATTR_IE={0x64, 0x2a, [@supported_rates={0x1, 0x2, [{0x2, 0x1}, {0x30, 0x1}]}, @random_vendor={0xdd, 0x27, "c04ed154f92cc57c45a9f048f8a9c45f1bbd694262025cdbbed66390984edd7fe4d6a7bb1eaef8"}, @prep={0x83, 0x1f, @not_ext={{}, 0xd2, 0x64, @broadcast, 0x3, "", 0x5, 0x9, @device_a, 0x3}}, @measure_req={0x26, 0x10, {0x4, 0x7, 0x6, "1e3de47022a322e224c4d62fe0"}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x9860)

18:18:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffffc3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:11 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x35, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1780.339609][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1780.348813][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1780.361210][ T4960] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1780.365276][T20168] usb 5-1: New USB device found, idVendor=0436, idProduct=0003, bcdDevice= 1.00
[ 1780.369899][ T4960] 8021q: adding VLAN 0 to HW filter on device team0
[ 1780.386588][T20168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1780.396891][T20168] usb 5-1: Product: syz
[ 1780.402291][T20168] usb 5-1: Manufacturer: syz
[ 1780.406876][ T4960] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1780.407155][T20168] usb 5-1: SerialNumber: syz
[ 1780.433792][T20168] usb 5-1: config 0 descriptor??
[ 1780.444893][ T4962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1780.461238][ T4962] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1780.486141][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1780.506246][ T4960] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:18:11 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x4, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:11 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x1100, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffffef}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000000))

[ 1780.679244][T11190] usb 5-1: USB disconnect, device number 21
[ 1780.696704][   T17] usb 4-1: new full-speed USB device number 50 using dummy_hcd
18:18:11 executing program 2:
socket$inet6(0xa, 0x2, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x80000001}, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x305a, @loopback, 0x3f}, 0x1c)

[ 1780.745089][ T4988] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1780.759801][ T4988] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1780.776657][ T2945] usb 1-1: new full-speed USB device number 77 using dummy_hcd
[ 1780.817003][ T4990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1780.828570][ T4990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
18:18:11 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x1200, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffff0}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1780.858666][ T4990] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1780.881214][ T4999] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1780.891661][ T4999] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1781.094310][   T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1781.164011][T11190] usb 5-1: new full-speed USB device number 22 using dummy_hcd
[ 1781.183993][ T2945] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1781.191644][ T2945] usb 1-1: can't read configurations, error -61
[ 1781.283858][   T17] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1781.293108][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1781.303952][   T17] usb 4-1: Product: syz
[ 1781.309535][   T17] usb 4-1: Manufacturer: syz
[ 1781.315445][   T17] usb 4-1: SerialNumber: syz
[ 1781.324408][   T17] usb 4-1: config 0 descriptor??
[ 1781.354159][ T2945] usb 1-1: new full-speed USB device number 78 using dummy_hcd
[ 1781.368511][   T17] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1781.554047][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1781.567137][   T17] usb 4-1: USB disconnect, device number 50
[ 1781.754046][ T2945] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1781.761699][ T2945] usb 1-1: can't read configurations, error -61
[ 1781.774019][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0004, bcdDevice= 1.00
[ 1781.777993][ T2945] usb usb1-port1: attempt power cycle
[ 1781.785202][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1781.797834][T11190] usb 5-1: Product: syz
[ 1781.802260][T11190] usb 5-1: Manufacturer: syz
[ 1781.808019][T11190] usb 5-1: SerialNumber: syz
[ 1781.817997][T11190] usb 5-1: config 0 descriptor??
[ 1782.056260][T11190] usb 5-1: USB disconnect, device number 22
[ 1782.344007][T21123] usb 4-1: new full-speed USB device number 51 using dummy_hcd
[ 1782.513987][ T2945] usb 1-1: new full-speed USB device number 79 using dummy_hcd
[ 1782.704009][T21123] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1782.784031][ T2945] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1782.791712][ T2945] usb 1-1: can't read configurations, error -61
[ 1782.824039][T11190] usb 5-1: new full-speed USB device number 23 using dummy_hcd
[ 1782.874035][T21123] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1782.883182][T21123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1782.894117][T21123] usb 4-1: Product: syz
[ 1782.901489][T21123] usb 4-1: Manufacturer: syz
[ 1782.906344][T21123] usb 4-1: SerialNumber: syz
[ 1782.913044][T21123] usb 4-1: config 0 descriptor??
[ 1782.943997][ T2945] usb 1-1: new full-speed USB device number 80 using dummy_hcd
[ 1782.955801][T21123] ums-sddr09 4-1:0.0: USB Mass Storage device detected
[ 1783.154767][   T17] usb 4-1: USB disconnect, device number 51
[ 1783.184295][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
18:18:14 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x5, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:14 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x133d, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
dup3(0xffffffffffffffff, r0, 0x80000)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x2000)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x3ff, @loopback, 0x3f}, 0x1c)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x80000, 0x0, [0x3, 0x9df, 0x3, 0x4, 0x8001, 0x8000, 0x7ff, 0x29d]})

18:18:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:14 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x2, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1783.234023][ T2945] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1783.241618][ T2945] usb 1-1: can't read configurations, error -61
[ 1783.254190][ T2945] usb usb1-port1: unable to enumerate USB device
[ 1783.354963][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0004, bcdDevice= 1.00
[ 1783.369550][ T5060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1783.381330][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1783.403512][T11190] usb 5-1: Product: syz
[ 1783.408131][T11190] usb 5-1: Manufacturer: syz
[ 1783.413202][T11190] usb 5-1: SerialNumber: syz
[ 1783.420876][T11190] usb 5-1: config 0 descriptor??
[ 1783.430381][ T5060] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:18:14 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x6, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:14 executing program 2:
ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1, 0x1ff})
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:18:14 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x2000, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1783.674131][ T2945] usb 5-1: USB disconnect, device number 23
18:18:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f0000000300)="0850f2c7fc6f0b70ddb418184618eae2ffc1d515bcc31f5c06ba840b8122078be1617fd874c85893d90e51f769e49cb80be61efcb0f6e167f5a53b3c1aae14cf43e63189b05de5f9efaf51c4fa43e5882feb675c28186d8fde3f30f9e6e15092e44357023336369c2e77f4bdeb9b67b9a71c3b09abe00195bbec40519bbb7130684f11280060b0f11ff4ab6ddbce7d3e5192d3ccc01245d41f65612aa04c4352aa6f3011e56c3a628829322ae8e8263e084e6114f8a6a8158ae396ea9fd859540e8b03e339eec0f0", 0xc8, 0xfffffffffffffff8)
r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$link(0x8, r1, r2)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x2, 0x3, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFQA_CFG_PARAMS={0x9, 0x2, {0x1ff, 0x2}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x10000}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x32}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x8}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)

18:18:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1783.740101][ T5084] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1783.754037][   T17] usb 4-1: new full-speed USB device number 52 using dummy_hcd
18:18:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1783.777226][ T5084] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1783.794015][ T3841] usb 1-1: new full-speed USB device number 81 using dummy_hcd
[ 1783.983983][   T17] usb 4-1: device descriptor read/64, error 18
[ 1784.104007][ T2945] usb 5-1: new full-speed USB device number 24 using dummy_hcd
[ 1784.244003][ T3841] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1784.251595][ T3841] usb 1-1: can't read configurations, error -61
[ 1784.264072][   T17] usb 4-1: new full-speed USB device number 53 using dummy_hcd
[ 1784.424417][ T3841] usb 1-1: new full-speed USB device number 82 using dummy_hcd
[ 1784.453980][   T17] usb 4-1: device descriptor read/64, error 18
[ 1784.484031][ T2945] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1784.574044][   T17] usb usb4-port1: attempt power cycle
[ 1784.674148][ T2945] usb 5-1: New USB device found, idVendor=0436, idProduct=0006, bcdDevice= 1.00
[ 1784.683251][ T2945] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1784.697431][ T2945] usb 5-1: Product: syz
[ 1784.701697][ T2945] usb 5-1: Manufacturer: syz
[ 1784.707886][ T2945] usb 5-1: SerialNumber: syz
[ 1784.713799][ T2945] usb 5-1: config 0 descriptor??
[ 1784.844031][ T3841] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1784.851855][ T3841] usb 1-1: can't read configurations, error -61
[ 1784.863950][ T3841] usb usb1-port1: attempt power cycle
[ 1784.966136][ T2945] usb 5-1: USB disconnect, device number 24
[ 1785.314011][   T17] usb 4-1: new full-speed USB device number 54 using dummy_hcd
[ 1785.414456][   T17] usb 4-1: Invalid ep0 maxpacket: 2
[ 1785.563973][   T17] usb 4-1: new full-speed USB device number 55 using dummy_hcd
[ 1785.584021][ T3841] usb 1-1: new full-speed USB device number 83 using dummy_hcd
[ 1785.674348][   T17] usb 4-1: Invalid ep0 maxpacket: 2
[ 1785.679768][   T17] usb usb4-port1: unable to enumerate USB device
[ 1785.734030][T11190] usb 5-1: new full-speed USB device number 25 using dummy_hcd
[ 1785.864192][ T3841] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1785.871767][ T3841] usb 1-1: can't read configurations, error -61
[ 1786.023989][ T3841] usb 1-1: new full-speed USB device number 84 using dummy_hcd
[ 1786.094353][T11190] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1786.264327][T11190] usb 5-1: New USB device found, idVendor=0436, idProduct=0006, bcdDevice= 1.00
[ 1786.273421][T11190] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1786.284457][T11190] usb 5-1: Product: syz
[ 1786.291043][ T3841] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1786.291548][T11190] usb 5-1: Manufacturer: syz
[ 1786.300664][ T3841] usb 1-1: can't read configurations, error -61
[ 1786.304320][T11190] usb 5-1: SerialNumber: syz
18:18:17 executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x6, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:17 executing program 2:
r0 = socket$inet6(0xa, 0x800, 0x4)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)="0f23df366c28fe5dbf149378f57e9ba3d0f61e18e6fdf4230bb4858af9bfcc6d7389837b0bf3ea12e484e7126b7fdf3181d04c7411ab4b09466d1c10bd380c6573f707f85d450c4b2b5779b2d9bf99376c170edbf0cacb76577319336eea168c12cf133b95129acda0158542bcc850caaead4c7394dab0b2199bb4ad0fbcabf2c7f4f839ab6be1dc4c2697a555af4447bc6da99ae31682c6cd8710fa3ee21d529bf7a6991832ef8d952df8e69f24743a37fdc22210d1285a399b297570116f4d", 0xc0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0)
sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000005}, 0x20000000)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)

18:18:17 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x2500, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:17 executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x8, 0x436, 0x5, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

[ 1786.310225][ T3841] usb usb1-port1: unable to enumerate USB device
[ 1786.336590][T11190] usb 5-1: config 0 descriptor??
[ 1786.409910][ T5124] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1786.448178][ T5124] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
18:18:17 executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x88, 0x74, 0x11, 0x40, 0x436, 0x8, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x96, 0xbc, 0xd6, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0)

18:18:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0x280000000000000, 0x20, [], 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]})
sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="98000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x0)

18:18:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

18:18:17 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x3d13, 0x0, 0xffffff81}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1786.584260][ T2945] usb 5-1: USB disconnect, device number 25
18:18:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private2, 0x3f}, 0x1c)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000080)={0xee8f, 0xffff8003, 0x776d, 0x7f6ef7ea, [], [], [], 0x9, 0x8fae, 0x1, 0x38, "efa4292720534e06cec7fc7afea72c6b"})

18:18:17 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x40040a0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private0, 0x3f}, 0x1c)

18:18:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

[ 1786.628042][ T5147] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1786.642393][ T5147] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[ 1786.844038][   T17] usb 1-1: new full-speed USB device number 85 using dummy_hcd
[ 1786.851933][ T3841] usb 4-1: new full-speed USB device number 56 using dummy_hcd
[ 1787.064000][ T2945] usb 5-1: new full-speed USB device number 26 using dummy_hcd
[ 1787.234030][ T3841] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1787.284138][   T17] usb 1-1: unable to read config index 0 descriptor/start: -61
[ 1787.284156][   T17] usb 1-1: can't read configurations, error -61
[ 1787.424115][ T3841] usb 4-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00
[ 1787.433314][ T3841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1787.444078][ T2945] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[ 1787.454648][   T17] usb 1-1: new full-speed USB device number 86 using dummy_hcd
[ 1787.462633][ T3841] usb 4-1: Product: syz
[ 1787.467565][ T3841] usb 4-1: Manufacturer: syz
[ 1787.472169][ T3841] usb 4-1: SerialNumber: syz
[ 1787.480397][ T3841] usb 4-1: config 0 descriptor??
[ 1787.487383][ T5160] ==================================================================