[ 65.734442][ T2799] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.751750][ T2799] veth1_macvtap: left promiscuous mode [ 65.757884][ T2799] veth0_macvtap: left promiscuous mode [ 65.764209][ T2799] veth1_vlan: left promiscuous mode [ 65.771962][ T2799] veth0_vlan: left promiscuous mode [ 65.965860][ T2799] team0 (unregistering): Port device team_slave_1 removed [ 65.979149][ T2799] team0 (unregistering): Port device team_slave_0 removed [ 65.992587][ T2799] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.006336][ T2799] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.068081][ T2799] bond0 (unregistering): Released all slaves [ 76.411606][ T25] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.217' (ECDSA) to the list of known hosts. 2023/02/28 13:31:37 ignoring optional flag "sandboxArg"="0" 2023/02/28 13:31:37 parsed 1 programs 2023/02/28 13:31:37 executed programs: 0 [ 80.379135][ T26] audit: type=1400 audit(1677591097.629:188): avc: denied { mounton } for pid=5443 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 80.431595][ T26] audit: type=1400 audit(1677591097.659:189): avc: denied { mount } for pid=5443 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 80.480253][ T26] audit: type=1400 audit(1677591097.659:190): avc: denied { read } for pid=5446 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=1447 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 80.504625][ T26] audit: type=1400 audit(1677591097.659:191): avc: denied { create } for pid=5443 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.510354][ T5076] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.532680][ T26] audit: type=1400 audit(1677591097.659:192): avc: denied { open } for pid=5446 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=1447 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 80.557744][ T26] audit: type=1400 audit(1677591097.659:193): avc: denied { write } for pid=5443 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.579462][ T5076] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.587264][ T26] audit: type=1400 audit(1677591097.659:194): avc: denied { getattr } for pid=5446 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=1447 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 80.613724][ T5076] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.621058][ T26] audit: type=1400 audit(1677591097.659:195): avc: denied { read } for pid=5443 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.642410][ T26] audit: type=1400 audit(1677591097.729:196): avc: denied { create } for pid=5454 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 80.642447][ T5076] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.668809][ T26] audit: type=1400 audit(1677591097.739:197): avc: denied { ioctl } for pid=5454 comm="syz-executor.0" path="socket:[30794]" dev="sockfs" ino=30794 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 80.697101][ T5076] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.705219][ T5076] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.861697][ T5454] chnl_net:caif_netlink_parms(): no params data found [ 80.927404][ T5454] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.935013][ T5454] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.942379][ T5454] bridge_slave_0: entered allmulticast mode [ 80.949278][ T5454] bridge_slave_0: entered promiscuous mode [ 80.957954][ T5454] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.965478][ T5454] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.973202][ T5454] bridge_slave_1: entered allmulticast mode [ 80.980478][ T5454] bridge_slave_1: entered promiscuous mode [ 81.009057][ T5454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.021525][ T5454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.058064][ T5454] team0: Port device team_slave_0 added [ 81.066565][ T5454] team0: Port device team_slave_1 added [ 81.097760][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.105240][ T5454] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.134293][ T5454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.147732][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.156730][ T5454] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.185165][ T5454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.230660][ T5454] hsr_slave_0: entered promiscuous mode [ 81.237024][ T5454] hsr_slave_1: entered promiscuous mode [ 81.978867][ T5454] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.991375][ T5454] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.004113][ T5454] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.014539][ T5454] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.098093][ T5454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.115275][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.126525][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.138673][ T5454] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.153354][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.163138][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.172975][ T1776] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.180104][ T1776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.188497][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.202031][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.210811][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.219246][ T5091] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.226387][ T5091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.239153][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.260349][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.269109][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.278811][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.300262][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.308330][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.318020][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.326996][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.338427][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.347243][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.356118][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.366497][ T5454] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.520395][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.527895][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.540627][ T5454] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.564028][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.573484][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.595415][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.605018][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.616584][ T5454] veth0_vlan: entered promiscuous mode [ 82.625273][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.633781][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.645687][ T5454] veth1_vlan: entered promiscuous mode [ 82.673795][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.683470][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.692334][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.701549][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.713274][ T5454] veth0_macvtap: entered promiscuous mode [ 82.725753][ T5454] veth1_macvtap: entered promiscuous mode [ 82.732508][ T4393] Bluetooth: hci0: command 0x0409 tx timeout [ 82.743836][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.753420][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.762923][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.772158][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.781270][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.794573][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.803636][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.813171][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.824439][ T5454] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.836355][ T5454] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.846149][ T5454] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.855278][ T5454] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.937501][ T2799] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.955082][ T2799] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.984227][ T2863] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.988140][ T5085] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.993004][ T2863] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.009604][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.330031][ T6] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 83.569994][ T6] usb 1-1: Using ep0 maxpacket: 16 [ 83.692879][ T6] usb 1-1: config index 0 descriptor too short (expected 57892, got 36) [ 83.709168][ T6] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 83.718216][ T6] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 83.728103][ T6] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1024 [ 83.738953][ T6] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 215, changing to 11 [ 83.752678][ T6] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 17967, setting to 1024 [ 83.920049][ T6] usb 1-1: New USB device found, idVendor=1435, idProduct=0826, bcdDevice=1c.50 [ 83.929280][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.937951][ T6] usb 1-1: Product: syz [ 83.942903][ T6] usb 1-1: Manufacturer: syz [ 83.947724][ T6] usb 1-1: SerialNumber: syz [ 83.966767][ T6] usb 1-1: config 0 descriptor?? [ 83.990922][ T5553] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 83.998349][ T5553] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 84.266624][ T6] ------------[ cut here ]------------ [ 84.272591][ T6] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 84.279167][ T6] WARNING: CPU: 0 PID: 6 at drivers/usb/core/urb.c:504 usb_submit_urb+0xb0b/0x1690 [ 84.288622][ C0] usb 1-1: RX USB error -71. [ 84.293762][ T6] Modules linked in: [ 84.297687][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 6.2.0-syzkaller #0 [ 84.305517][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 [ 84.315670][ T6] Workqueue: usb_hub_wq hub_event [ 84.320766][ T6] RIP: 0010:usb_submit_urb+0xb0b/0x1690 [ 84.326332][ T6] Code: 4c 24 18 89 4c 24 08 44 89 04 24 e8 5f 6b 08 ff 44 8b 04 24 4c 89 e2 48 c7 c7 60 b6 13 8a 8b 4c 24 08 48 89 c6 e8 75 89 99 fb <0f> 0b 4c 8b 4c 24 18 e9 c0 fa ff ff 48 8d 7b 1c 48 ba 00 00 00 00 [ 84.346056][ T6] RSP: 0018:ffffc900002cefa0 EFLAGS: 00010282 [ 84.352200][ T6] RAX: 0000000000000000 RBX: ffff88802a283000 RCX: 0000000000000000 [ 84.360245][ T6] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001 [ 84.368324][ T6] RBP: ffff888025e58d00 R08: 0000000000000001 R09: ffff8880b9a2898b [ 84.376438][ T6] R10: ffffed1017345131 R11: 0000000000000000 R12: ffff88801cefb8c0 [ 84.384521][ T6] R13: 000000000000003f R14: 0000000000000003 R15: 0000000000000001 [ 84.392676][ T6] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 84.401697][ T6] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.408306][ T6] CR2: 00007fc2315d8028 CR3: 000000001fe24000 CR4: 00000000003506f0 [ 84.416374][ T6] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.424467][ T6] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.432549][ T6] Call Trace: [ 84.435911][ T6] [ 84.438867][ T6] ar5523_cmd+0x3cb/0x7d0 [ 84.443278][ T6] ar5523_probe+0x149e/0x3370 [ 84.447977][ T6] ? ar5523_hwconfig+0x100/0x100 [ 84.453004][ T6] ? mark_held_locks+0x9f/0xe0 [ 84.457787][ T6] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 84.463692][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 84.468923][ T6] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 84.474824][ T6] ? __pm_runtime_set_status+0x419/0xb00 [ 84.480534][ T6] usb_probe_interface+0x26c/0x820 [ 84.485668][ T6] really_probe+0x1c7/0xb20 [ 84.490254][ T6] __driver_probe_device+0x186/0x460 [ 84.495652][ T6] ? usb_match_id.part.0+0xdd/0x140 [ 84.500946][ T6] ? driver_probe_device+0x110/0x110 [ 84.506253][ T6] driver_probe_device+0x44/0x110 [ 84.511370][ T6] __device_attach_driver+0x14e/0x270 [ 84.516817][ T6] bus_for_each_drv+0x102/0x190 [ 84.521766][ T6] ? mark_held_locks+0x9f/0xe0 [ 84.526645][ T6] ? bus_for_each_dev+0x170/0x170 [ 84.531797][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 84.537022][ T6] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 84.542934][ T6] __device_attach+0x19e/0x3d0 [ 84.547725][ T6] ? device_driver_attach+0x1b0/0x1b0 [ 84.553189][ T6] ? do_raw_spin_unlock+0x175/0x230 [ 84.558416][ T6] bus_probe_device+0x12b/0x170 [ 84.563360][ T6] device_add+0xee4/0x1930 [ 84.567811][ T6] ? __fw_devlink_link_to_consumers.isra.0+0x1f0/0x1f0 [ 84.574755][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 84.580026][ T6] usb_set_configuration+0xabc/0x1a20 [ 84.585423][ T6] ? kernfs_add_one+0x122/0x450 [ 84.590362][ T6] usb_generic_driver_probe+0x88/0xd0 [ 84.595782][ T6] usb_probe_device+0x98/0x240 [ 84.600635][ T6] really_probe+0x1c7/0xb20 [ 84.605335][ T6] __driver_probe_device+0x186/0x460 [ 84.610707][ T6] ? driver_probe_device+0x110/0x110 [ 84.616013][ T6] driver_probe_device+0x44/0x110 [ 84.621130][ T6] __device_attach_driver+0x14e/0x270 [ 84.626560][ T6] bus_for_each_drv+0x102/0x190 [ 84.631504][ T6] ? mark_held_locks+0x9f/0xe0 [ 84.636295][ T6] ? bus_for_each_dev+0x170/0x170 [ 84.641408][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 84.646644][ T6] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 84.652633][ T6] __device_attach+0x19e/0x3d0 [ 84.657418][ T6] ? device_driver_attach+0x1b0/0x1b0 [ 84.662883][ T6] ? do_raw_spin_unlock+0x175/0x230 [ 84.668107][ T6] bus_probe_device+0x12b/0x170 [ 84.673048][ T6] device_add+0xee4/0x1930 [ 84.677491][ T6] ? __fw_devlink_link_to_consumers.isra.0+0x1f0/0x1f0 [ 84.684436][ T6] ? add_device_randomness+0xb3/0xe0 [ 84.689888][ T6] usb_new_device+0xc6e/0x1930 [ 84.694723][ T6] ? hub_disconnect+0x470/0x470 [ 84.699794][ T6] hub_event+0x24cc/0x4240 [ 84.704238][ T6] ? hub_port_debounce+0x2e0/0x2e0 [ 84.709374][ T6] ? lock_acquire+0x1e3/0x670 [ 84.714147][ T6] ? lock_release+0x780/0x780 [ 84.718849][ T6] ? lock_downgrade+0x690/0x690 [ 84.723908][ T6] process_one_work+0x8ba/0x15a0 [ 84.728871][ T6] ? pwq_dec_nr_in_flight+0x230/0x230 [ 84.734383][ T6] ? spin_bug+0x1c0/0x1c0 [ 84.738977][ T6] worker_thread+0x59c/0xec0 [ 84.743665][ T6] ? process_one_work+0x15a0/0x15a0 [ 84.748883][ T6] kthread+0x298/0x340 [ 84.753047][ T6] ? kthread_complete_and_exit+0x20/0x20 [ 84.758698][ T6] ret_from_fork+0x1f/0x30 [ 84.763264][ T6] [ 84.766302][ T6] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 84.773850][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 6.2.0-syzkaller #0 [ 84.781648][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 [ 84.791721][ T6] Workqueue: usb_hub_wq hub_event [ 84.796748][ T6] Call Trace: [ 84.800023][ T6] [ 84.802951][ T6] dump_stack_lvl+0x64/0xb0 [ 84.807449][ T6] panic+0x476/0x520 [ 84.811337][ T6] ? panic_smp_self_stop+0x70/0x70 [ 84.816455][ T6] ? usb_submit_urb+0xb0b/0x1690 [ 84.821404][ T6] check_panic_on_warn+0x75/0x80 [ 84.826421][ T6] __warn+0xd4/0x3e0 [ 84.830356][ T6] ? usb_submit_urb+0xb0b/0x1690 [ 84.835287][ T6] report_bug+0x343/0x400 [ 84.839610][ T6] handle_bug+0x3c/0x70 [ 84.843759][ T6] exc_invalid_op+0x18/0x50 [ 84.848253][ T6] asm_exc_invalid_op+0x1a/0x20 [ 84.853093][ T6] RIP: 0010:usb_submit_urb+0xb0b/0x1690 [ 84.858628][ T6] Code: 4c 24 18 89 4c 24 08 44 89 04 24 e8 5f 6b 08 ff 44 8b 04 24 4c 89 e2 48 c7 c7 60 b6 13 8a 8b 4c 24 08 48 89 c6 e8 75 89 99 fb <0f> 0b 4c 8b 4c 24 18 e9 c0 fa ff ff 48 8d 7b 1c 48 ba 00 00 00 00 [ 84.878227][ T6] RSP: 0018:ffffc900002cefa0 EFLAGS: 00010282 [ 84.884290][ T6] RAX: 0000000000000000 RBX: ffff88802a283000 RCX: 0000000000000000 [ 84.892252][ T6] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001 [ 84.900304][ T6] RBP: ffff888025e58d00 R08: 0000000000000001 R09: ffff8880b9a2898b [ 84.908293][ T6] R10: ffffed1017345131 R11: 0000000000000000 R12: ffff88801cefb8c0 [ 84.916258][ T6] R13: 000000000000003f R14: 0000000000000003 R15: 0000000000000001 [ 84.924412][ T6] ar5523_cmd+0x3cb/0x7d0 [ 84.928751][ T6] ar5523_probe+0x149e/0x3370 [ 84.933509][ T6] ? ar5523_hwconfig+0x100/0x100 [ 84.938537][ T6] ? mark_held_locks+0x9f/0xe0 [ 84.943294][ T6] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 84.949109][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 84.954324][ T6] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 84.960228][ T6] ? __pm_runtime_set_status+0x419/0xb00 [ 84.965850][ T6] usb_probe_interface+0x26c/0x820 [ 84.971043][ T6] really_probe+0x1c7/0xb20 [ 84.976066][ T6] __driver_probe_device+0x186/0x460 [ 84.981514][ T6] ? usb_match_id.part.0+0xdd/0x140 [ 84.986721][ T6] ? driver_probe_device+0x110/0x110 [ 84.991998][ T6] driver_probe_device+0x44/0x110 [ 84.997108][ T6] __device_attach_driver+0x14e/0x270 [ 85.002466][ T6] bus_for_each_drv+0x102/0x190 [ 85.007395][ T6] ? mark_held_locks+0x9f/0xe0 [ 85.012170][ T6] ? bus_for_each_dev+0x170/0x170 [ 85.017180][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 85.022365][ T6] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 85.028163][ T6] __device_attach+0x19e/0x3d0 [ 85.032924][ T6] ? device_driver_attach+0x1b0/0x1b0 [ 85.038293][ T6] ? do_raw_spin_unlock+0x175/0x230 [ 85.043484][ T6] bus_probe_device+0x12b/0x170 [ 85.048321][ T6] device_add+0xee4/0x1930 [ 85.052736][ T6] ? __fw_devlink_link_to_consumers.isra.0+0x1f0/0x1f0 [ 85.059569][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 85.064753][ T6] usb_set_configuration+0xabc/0x1a20 [ 85.070112][ T6] ? kernfs_add_one+0x122/0x450 [ 85.075039][ T6] usb_generic_driver_probe+0x88/0xd0 [ 85.080402][ T6] usb_probe_device+0x98/0x240 [ 85.085171][ T6] really_probe+0x1c7/0xb20 [ 85.089683][ T6] __driver_probe_device+0x186/0x460 [ 85.094967][ T6] ? driver_probe_device+0x110/0x110 [ 85.100243][ T6] driver_probe_device+0x44/0x110 [ 85.105260][ T6] __device_attach_driver+0x14e/0x270 [ 85.110651][ T6] bus_for_each_drv+0x102/0x190 [ 85.115597][ T6] ? mark_held_locks+0x9f/0xe0 [ 85.120352][ T6] ? bus_for_each_dev+0x170/0x170 [ 85.125374][ T6] ? lockdep_hardirqs_on+0x7d/0x100 [ 85.130593][ T6] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 85.136874][ T6] __device_attach+0x19e/0x3d0 [ 85.141670][ T6] ? device_driver_attach+0x1b0/0x1b0 [ 85.147065][ T6] ? do_raw_spin_unlock+0x175/0x230 [ 85.152269][ T6] bus_probe_device+0x12b/0x170 [ 85.157115][ T6] device_add+0xee4/0x1930 [ 85.161546][ T6] ? __fw_devlink_link_to_consumers.isra.0+0x1f0/0x1f0 [ 85.168472][ T6] ? add_device_randomness+0xb3/0xe0 [ 85.173749][ T6] usb_new_device+0xc6e/0x1930 [ 85.178508][ T6] ? hub_disconnect+0x470/0x470 [ 85.183349][ T6] hub_event+0x24cc/0x4240 [ 85.187759][ T6] ? hub_port_debounce+0x2e0/0x2e0 [ 85.192881][ T6] ? lock_acquire+0x1e3/0x670 [ 85.197727][ T6] ? lock_release+0x780/0x780 [ 85.202495][ T6] ? lock_downgrade+0x690/0x690 [ 85.207358][ T6] process_one_work+0x8ba/0x15a0 [ 85.212653][ T6] ? pwq_dec_nr_in_flight+0x230/0x230 [ 85.218028][ T6] ? spin_bug+0x1c0/0x1c0 [ 85.222347][ T6] worker_thread+0x59c/0xec0 [ 85.226929][ T6] ? process_one_work+0x15a0/0x15a0 [ 85.232118][ T6] kthread+0x298/0x340 [ 85.236184][ T6] ? kthread_complete_and_exit+0x20/0x20 [ 85.241816][ T6] ret_from_fork+0x1f/0x30 [ 85.246224][ T6] [ 85.249534][ T6] Kernel Offset: disabled [ 85.253964][ T6] Rebooting in 86400 seconds..