[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 103.367654][ T30] audit: type=1800 audit(1563335870.428:25): pid=12701 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 103.391532][ T30] audit: type=1800 audit(1563335870.448:26): pid=12701 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 103.430810][ T30] audit: type=1800 audit(1563335870.478:27): pid=12701 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.53' (ECDSA) to the list of known hosts. 2019/07/17 03:58:02 fuzzer started 2019/07/17 03:58:08 dialing manager at 10.128.0.26:46567 2019/07/17 03:58:08 syscalls: 2350 2019/07/17 03:58:08 code coverage: enabled 2019/07/17 03:58:08 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/07/17 03:58:08 extra coverage: enabled 2019/07/17 03:58:08 setuid sandbox: enabled 2019/07/17 03:58:08 namespace sandbox: enabled 2019/07/17 03:58:08 Android sandbox: /sys/fs/selinux/policy does not exist 2019/07/17 03:58:08 fault injection: enabled 2019/07/17 03:58:08 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/07/17 03:58:08 net packet injection: enabled 2019/07/17 03:58:08 net device setup: enabled 04:00:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r1, &(0x7f0000000040)=""/114, 0x72) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) getpeername(r1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r2, 0x0, 0xd0d4, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) syzkaller login: [ 239.824490][T12866] IPVS: ftp: loaded support on port[0] = 21 [ 239.995630][T12866] chnl_net:caif_netlink_parms(): no params data found [ 240.060992][T12866] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.068314][T12866] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.077145][T12866] device bridge_slave_0 entered promiscuous mode [ 240.087388][T12866] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.094633][T12866] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.103468][T12866] device bridge_slave_1 entered promiscuous mode [ 240.140328][T12866] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 240.153108][T12866] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 240.189742][T12866] team0: Port device team_slave_0 added [ 240.200012][T12866] team0: Port device team_slave_1 added [ 240.287801][T12866] device hsr_slave_0 entered promiscuous mode [ 240.412699][T12866] device hsr_slave_1 entered promiscuous mode [ 240.569397][T12866] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.576706][T12866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.584649][T12866] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.591905][T12866] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.693061][T12866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.716776][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.729906][ T3364] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.741001][ T3364] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.757308][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 240.780204][T12866] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.800023][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.810047][ T3364] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.817310][ T3364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.887908][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.898226][ T3364] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.905660][ T3364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.918000][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 240.928468][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 240.938377][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.947667][ T3364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.961583][T12866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 240.971605][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 241.036120][T12866] 8021q: adding VLAN 0 to HW filter on device batadv0 04:00:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000340)=""/152, 0x98}], 0x381}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r3, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/11, 0xb}, {0x0}, {0x0}], 0x3) shutdown(r2, 0x0) 04:00:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000440), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1, 0x0, 0x6f}, 0x0) close(r0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000400)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) 04:00:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000340)=""/152, 0x98}], 0x381}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000100)={0x0, 0xfffffded, &(0x7f0000000980)=[{&(0x7f00000005c0)=""/224, 0xe0}], 0x1}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/231, 0xe7}, {0x0}, {0x0}], 0x3) shutdown(r5, 0x0) shutdown(r2, 0x0) 04:00:10 executing program 1: 04:00:10 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x51, 0xdf, 0x3, 0x8, 0xc72, 0x14, 0x8b53, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x92, 0x0, 0x0, 0xf3, 0xd, 0xa6}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000440)={0x3c, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 243.704789][T12901] IPVS: ftp: loaded support on port[0] = 21 [ 243.878576][T12901] chnl_net:caif_netlink_parms(): no params data found [ 243.946774][T12901] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.954103][T12901] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.963041][T12901] device bridge_slave_0 entered promiscuous mode [ 243.973736][T12901] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.980929][T12901] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.982082][ T3858] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 243.989779][T12901] device bridge_slave_1 entered promiscuous mode [ 244.034308][T12901] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 244.047580][T12901] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 244.086584][T12901] team0: Port device team_slave_0 added [ 244.097014][T12901] team0: Port device team_slave_1 added [ 244.208137][T12901] device hsr_slave_0 entered promiscuous mode [ 244.232392][ T3858] usb 1-1: Using ep0 maxpacket: 8 [ 244.243261][T12901] device hsr_slave_1 entered promiscuous mode [ 244.321032][T12901] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.328370][T12901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 244.336321][T12901] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.343602][T12901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 244.362072][ T3858] usb 1-1: config 0 has an invalid interface number: 146 but max is 0 [ 244.370335][ T3858] usb 1-1: config 0 has no interface number 0 [ 244.376617][ T3858] usb 1-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=8b.53 [ 244.388908][ T3858] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.422686][ T3858] usb 1-1: config 0 descriptor?? [ 244.514266][T12901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 244.538821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 244.576887][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.589850][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.603642][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 244.646186][T12901] 8021q: adding VLAN 0 to HW filter on device team0 [ 244.680160][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 244.689562][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.696846][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 244.706725][ T3858] peak_usb 1-1:0.146: PEAK-System PCAN-USB X6 v0 fw v0.0.0 (2 channels) [ 244.715310][ T3858] ================================================================== [ 244.723496][ T3858] BUG: KMSAN: kernel-usb-infoleak in usb_submit_urb+0x7ef/0x1f50 [ 244.731225][ T3858] CPU: 0 PID: 3858 Comm: kworker/0:2 Not tainted 5.2.0+ #14 [ 244.739999][ T3858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.750072][ T3858] Workqueue: usb_hub_wq hub_event [ 244.755099][ T3858] Call Trace: [ 244.758495][ T3858] dump_stack+0x191/0x1f0 [ 244.762906][ T3858] kmsan_report+0x162/0x2d0 [ 244.767435][ T3858] kmsan_internal_check_memory+0x974/0xa80 [ 244.773250][ T3858] ? usb_new_device+0x23e5/0x2fb0 [ 244.778275][ T3858] ? hub_event+0x5853/0x7320 [ 244.782924][ T3858] ? process_one_work+0x1572/0x1f00 [ 244.788131][ T3858] ? worker_thread+0x111b/0x2460 [ 244.793108][ T3858] ? ret_from_fork+0x35/0x40 [ 244.797900][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 244.803811][ T3858] kmsan_handle_urb+0x28/0x40 [ 244.808501][ T3858] usb_submit_urb+0x7ef/0x1f50 [ 244.813315][ T3858] usb_start_wait_urb+0x143/0x410 [ 244.818379][ T3858] usb_control_msg+0x49f/0x7f0 [ 244.823242][ T3858] pcan_usb_pro_send_req+0x26b/0x3e0 [ 244.828564][ T3858] pcan_usb_fd_init+0x16ee/0x1900 [ 244.833624][ T3858] ? pcan_usb_pro_set_ts+0x490/0x490 [ 244.838921][ T3858] peak_usb_probe+0x1416/0x1b20 [ 244.843822][ T3858] ? peak_usb_do_device_exit+0x240/0x240 [ 244.849467][ T3858] usb_probe_interface+0xd19/0x1310 [ 244.854692][ T3858] ? usb_register_driver+0x7d0/0x7d0 [ 244.860074][ T3858] really_probe+0x1344/0x1d90 [ 244.864928][ T3858] driver_probe_device+0x1ba/0x510 [ 244.870958][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 244.876864][ T3858] __device_attach_driver+0x5b8/0x790 [ 244.882269][ T3858] bus_for_each_drv+0x28e/0x3b0 [ 244.887131][ T3858] ? deferred_probe_work_func+0x400/0x400 [ 244.892870][ T3858] __device_attach+0x489/0x750 [ 244.897662][ T3858] device_initial_probe+0x4a/0x60 [ 244.902697][ T3858] bus_probe_device+0x131/0x390 [ 244.907567][ T3858] device_add+0x25b5/0x2df0 [ 244.912118][ T3858] usb_set_configuration+0x309f/0x3710 [ 244.917653][ T3858] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 244.923809][ T3858] generic_probe+0xe7/0x280 [ 244.928327][ T3858] ? usb_choose_configuration+0xae0/0xae0 [ 244.934058][ T3858] usb_probe_device+0x146/0x200 [ 244.938920][ T3858] ? usb_register_device_driver+0x470/0x470 [ 244.944826][ T3858] really_probe+0x1344/0x1d90 [ 244.949534][ T3858] driver_probe_device+0x1ba/0x510 [ 244.954662][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 244.960573][ T3858] __device_attach_driver+0x5b8/0x790 [ 244.965975][ T3858] bus_for_each_drv+0x28e/0x3b0 [ 244.970834][ T3858] ? deferred_probe_work_func+0x400/0x400 [ 244.976575][ T3858] __device_attach+0x489/0x750 [ 244.981363][ T3858] device_initial_probe+0x4a/0x60 [ 244.986401][ T3858] bus_probe_device+0x131/0x390 [ 244.991274][ T3858] device_add+0x25b5/0x2df0 [ 244.995825][ T3858] usb_new_device+0x23e5/0x2fb0 [ 245.000722][ T3858] hub_event+0x5853/0x7320 [ 245.005235][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 245.011130][ T3858] ? led_work+0x720/0x720 [ 245.015463][ T3858] ? led_work+0x720/0x720 [ 245.019803][ T3858] process_one_work+0x1572/0x1f00 [ 245.024868][ T3858] worker_thread+0x111b/0x2460 [ 245.029725][ T3858] kthread+0x4b5/0x4f0 [ 245.033807][ T3858] ? process_one_work+0x1f00/0x1f00 [ 245.039039][ T3858] ? kthread_blkcg+0xf0/0xf0 [ 245.043638][ T3858] ret_from_fork+0x35/0x40 [ 245.048071][ T3858] [ 245.050392][ T3858] Uninit was created at: [ 245.054643][ T3858] kmsan_internal_poison_shadow+0x53/0xa0 [ 245.060363][ T3858] kmsan_slab_alloc+0xaa/0x120 [ 245.065128][ T3858] kmem_cache_alloc_trace+0x873/0xa50 [ 245.070504][ T3858] pcan_usb_fd_init+0x446/0x1900 [ 245.075448][ T3858] peak_usb_probe+0x1416/0x1b20 [ 245.080303][ T3858] usb_probe_interface+0xd19/0x1310 [ 245.085506][ T3858] really_probe+0x1344/0x1d90 [ 245.090184][ T3858] driver_probe_device+0x1ba/0x510 [ 245.095299][ T3858] __device_attach_driver+0x5b8/0x790 [ 245.100683][ T3858] bus_for_each_drv+0x28e/0x3b0 [ 245.105535][ T3858] __device_attach+0x489/0x750 [ 245.110298][ T3858] device_initial_probe+0x4a/0x60 [ 245.115325][ T3858] bus_probe_device+0x131/0x390 [ 245.120173][ T3858] device_add+0x25b5/0x2df0 [ 245.124684][ T3858] usb_set_configuration+0x309f/0x3710 [ 245.130144][ T3858] generic_probe+0xe7/0x280 [ 245.134647][ T3858] usb_probe_device+0x146/0x200 [ 245.139500][ T3858] really_probe+0x1344/0x1d90 [ 245.144179][ T3858] driver_probe_device+0x1ba/0x510 [ 245.149293][ T3858] __device_attach_driver+0x5b8/0x790 [ 245.154687][ T3858] bus_for_each_drv+0x28e/0x3b0 [ 245.159538][ T3858] __device_attach+0x489/0x750 [ 245.164301][ T3858] device_initial_probe+0x4a/0x60 [ 245.169326][ T3858] bus_probe_device+0x131/0x390 [ 245.174175][ T3858] device_add+0x25b5/0x2df0 [ 245.178676][ T3858] usb_new_device+0x23e5/0x2fb0 [ 245.183529][ T3858] hub_event+0x5853/0x7320 [ 245.187949][ T3858] process_one_work+0x1572/0x1f00 [ 245.192975][ T3858] worker_thread+0x111b/0x2460 [ 245.197743][ T3858] kthread+0x4b5/0x4f0 [ 245.201821][ T3858] ret_from_fork+0x35/0x40 [ 245.206226][ T3858] [ 245.208557][ T3858] Bytes 2-15 of 16 are uninitialized [ 245.213839][ T3858] Memory access of size 16 starts at ffff888062705800 [ 245.220592][ T3858] ================================================================== [ 245.228649][ T3858] Disabling lock debugging due to kernel taint [ 245.234799][ T3858] Kernel panic - not syncing: panic_on_warn set ... [ 245.241395][ T3858] CPU: 0 PID: 3858 Comm: kworker/0:2 Tainted: G B 5.2.0+ #14 [ 245.250064][ T3858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.260129][ T3858] Workqueue: usb_hub_wq hub_event [ 245.265154][ T3858] Call Trace: [ 245.268542][ T3858] dump_stack+0x191/0x1f0 [ 245.272952][ T3858] panic+0x3c9/0xc1e [ 245.276906][ T3858] kmsan_report+0x2ca/0x2d0 [ 245.281430][ T3858] kmsan_internal_check_memory+0x974/0xa80 [ 245.287246][ T3858] ? usb_new_device+0x23e5/0x2fb0 [ 245.292272][ T3858] ? hub_event+0x5853/0x7320 [ 245.296866][ T3858] ? process_one_work+0x1572/0x1f00 [ 245.302067][ T3858] ? worker_thread+0x111b/0x2460 [ 245.307009][ T3858] ? ret_from_fork+0x35/0x40 [ 245.311614][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 245.317533][ T3858] kmsan_handle_urb+0x28/0x40 [ 245.322217][ T3858] usb_submit_urb+0x7ef/0x1f50 [ 245.327035][ T3858] usb_start_wait_urb+0x143/0x410 [ 245.332091][ T3858] usb_control_msg+0x49f/0x7f0 [ 245.336892][ T3858] pcan_usb_pro_send_req+0x26b/0x3e0 [ 245.342217][ T3858] pcan_usb_fd_init+0x16ee/0x1900 [ 245.347278][ T3858] ? pcan_usb_pro_set_ts+0x490/0x490 [ 245.352572][ T3858] peak_usb_probe+0x1416/0x1b20 [ 245.357460][ T3858] ? peak_usb_do_device_exit+0x240/0x240 [ 245.363119][ T3858] usb_probe_interface+0xd19/0x1310 [ 245.368348][ T3858] ? usb_register_driver+0x7d0/0x7d0 [ 245.373645][ T3858] really_probe+0x1344/0x1d90 [ 245.378372][ T3858] driver_probe_device+0x1ba/0x510 [ 245.383498][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 245.389441][ T3858] __device_attach_driver+0x5b8/0x790 [ 245.394844][ T3858] bus_for_each_drv+0x28e/0x3b0 [ 245.399701][ T3858] ? deferred_probe_work_func+0x400/0x400 [ 245.405444][ T3858] __device_attach+0x489/0x750 [ 245.410236][ T3858] device_initial_probe+0x4a/0x60 [ 245.415276][ T3858] bus_probe_device+0x131/0x390 [ 245.420150][ T3858] device_add+0x25b5/0x2df0 [ 245.424700][ T3858] usb_set_configuration+0x309f/0x3710 [ 245.430224][ T3858] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 245.436324][ T3858] generic_probe+0xe7/0x280 [ 245.440836][ T3858] ? usb_choose_configuration+0xae0/0xae0 [ 245.446568][ T3858] usb_probe_device+0x146/0x200 [ 245.451433][ T3858] ? usb_register_device_driver+0x470/0x470 [ 245.457337][ T3858] really_probe+0x1344/0x1d90 [ 245.462044][ T3858] driver_probe_device+0x1ba/0x510 [ 245.467166][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 245.473080][ T3858] __device_attach_driver+0x5b8/0x790 [ 245.478482][ T3858] bus_for_each_drv+0x28e/0x3b0 [ 245.483340][ T3858] ? deferred_probe_work_func+0x400/0x400 [ 245.489082][ T3858] __device_attach+0x489/0x750 [ 245.493873][ T3858] device_initial_probe+0x4a/0x60 [ 245.498909][ T3858] bus_probe_device+0x131/0x390 [ 245.503789][ T3858] device_add+0x25b5/0x2df0 [ 245.508337][ T3858] usb_new_device+0x23e5/0x2fb0 [ 245.513234][ T3858] hub_event+0x5853/0x7320 [ 245.517744][ T3858] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 245.523645][ T3858] ? led_work+0x720/0x720 [ 245.527977][ T3858] ? led_work+0x720/0x720 [ 245.532315][ T3858] process_one_work+0x1572/0x1f00 [ 245.537381][ T3858] worker_thread+0x111b/0x2460 [ 245.542194][ T3858] kthread+0x4b5/0x4f0 [ 245.546272][ T3858] ? process_one_work+0x1f00/0x1f00 [ 245.551485][ T3858] ? kthread_blkcg+0xf0/0xf0 [ 245.556085][ T3858] ret_from_fork+0x35/0x40 [ 245.561509][ T3858] Kernel Offset: disabled [ 245.565838][ T3858] Rebooting in 86400 seconds..