[ 48.379397][ T45] device veth1_macvtap left promiscuous mode [ 48.385601][ T45] device veth0_macvtap left promiscuous mode [ 48.391607][ T45] device veth1_vlan left promiscuous mode [ 48.398401][ T45] device veth0_vlan left promiscuous mode [ 48.509360][ T45] team0 (unregistering): Port device team_slave_1 removed [ 48.520907][ T45] team0 (unregistering): Port device team_slave_0 removed [ 48.535322][ T45] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 48.548063][ T45] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 48.591332][ T45] bond0 (unregistering): Released all slaves [ 53.690601][ T27] audit: type=1400 audit(1653487341.247:179): avc: denied { transition } for pid=3894 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 58.932146][ T27] audit: type=1400 audit(1653487346.487:180): avc: denied { search } for pid=3908 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.956592][ T27] audit: type=1400 audit(1653487346.517:181): avc: denied { read } for pid=3909 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1433 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.980111][ T27] audit: type=1400 audit(1653487346.517:182): avc: denied { open } for pid=3909 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1433 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 59.005769][ T27] audit: type=1400 audit(1653487346.517:183): avc: denied { getattr } for pid=3909 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1433 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 59.061118][ T27] audit: type=1400 audit(1653487346.617:184): avc: denied { write } for pid=3908 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1432 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 59.084178][ T27] audit: type=1400 audit(1653487346.617:185): avc: denied { add_name } for pid=3908 comm="dhcpcd-run-hook" name="resolv.conf.eth1.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 59.107056][ T27] audit: type=1400 audit(1653487346.647:186): avc: denied { remove_name } for pid=3919 comm="rm" name="resolv.conf.eth1.ipv4ll" dev="tmpfs" ino=1551 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.157' (ECDSA) to the list of known hosts. 2022/05/25 14:02:28 parsed 1 programs [ 61.249796][ T27] audit: type=1400 audit(1653487348.807:187): avc: denied { mounton } for pid=4020 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 [ 61.295500][ T27] audit: type=1400 audit(1653487348.817:188): avc: denied { mount } for pid=4020 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 [ 61.319289][ T27] audit: type=1400 audit(1653487348.817:189): avc: denied { create } for pid=4020 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 2022/05/25 14:02:29 executed programs: 0 [ 64.602702][ T3637] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 65.885020][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.891353][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 68.762761][ T3637] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 71.004294][ T1135] cfg80211: failed to load regulatory.db [ 72.922744][ T3637] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 77.082727][ T3637] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 79.169048][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.176977][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.184631][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.192520][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.200262][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.207455][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.222240][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 79.222245][ T27] audit: type=1400 audit(1653487366.777:200): avc: denied { read } for pid=4102 comm="syz-executor.0" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.250217][ T27] audit: type=1400 audit(1653487366.787:201): avc: denied { open } for pid=4102 comm="syz-executor.0" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.273988][ T27] audit: type=1400 audit(1653487366.787:202): avc: denied { mounton } for pid=4102 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 79.316631][ T4102] chnl_net:caif_netlink_parms(): no params data found [ 79.347960][ T4102] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.355137][ T4102] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.362951][ T4102] device bridge_slave_0 entered promiscuous mode [ 79.370373][ T4102] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.377562][ T4102] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.385650][ T4102] device bridge_slave_1 entered promiscuous mode [ 79.401850][ T4102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.413262][ T4102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.432513][ T4102] team0: Port device team_slave_0 added [ 79.439320][ T4102] team0: Port device team_slave_1 added [ 79.453501][ T4102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.460418][ T4102] 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. [ 79.486604][ T4102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.498355][ T4102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.505397][ T4102] 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. [ 79.531421][ T4102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.553576][ T4102] device hsr_slave_0 entered promiscuous mode [ 79.560114][ T4102] device hsr_slave_1 entered promiscuous mode [ 79.609294][ T4102] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.616337][ T4102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.623674][ T4102] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.630693][ T4102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.663312][ T4102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.675731][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.684433][ T22] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.691705][ T22] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.699437][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 79.710885][ T4102] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.720231][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.729175][ T139] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.736214][ T139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.754207][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.762389][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.769437][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.777436][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.785859][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.795691][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.809230][ T4102] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.819946][ T4102] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.832444][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.841188][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.850203][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.866014][ T4102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.873740][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.881069][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.020720][ T4102] device veth0_vlan entered promiscuous mode [ 80.027922][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.036656][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.044962][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.052404][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.066603][ T4102] device veth1_vlan entered promiscuous mode [ 80.081795][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.089885][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.098074][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.107935][ T4102] device veth0_macvtap entered promiscuous mode [ 80.116923][ T4102] device veth1_macvtap entered promiscuous mode [ 80.130168][ T4102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.137669][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.146773][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.157487][ T4102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.165333][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.211431][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.220157][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.236393][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.247536][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.255771][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.264893][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.295378][ T27] audit: type=1400 audit(1653487367.857:203): avc: denied { ioctl } for pid=4120 comm="syz-executor.0" path="/dev/raw-gadget" dev="devtmpfs" ino=730 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.572676][ T139] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 80.813140][ T139] usb 1-1: Using ep0 maxpacket: 8 [ 80.932864][ T139] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 80.942789][ T139] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 80.952512][ T139] usb 1-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=1f.31 [ 80.961608][ T139] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.975281][ T139] usb 1-1: config 0 descriptor?? [ 81.243538][ T26] Bluetooth: hci0: command 0x0409 tx timeout [ 81.252696][ T139] usb 1-1: string descriptor 0 read error: -71 [ 81.260942][ T139] smsusb:smsusb_probe: board id=2, interface number 0 [ 81.303300][ T139] smsusb:smsusb_probe: Device initialized with return code -19 [ 81.332290][ T139] usb 1-1: USB disconnect, device number 2 [ 81.982660][ T139] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 82.222691][ T139] usb 1-1: Using ep0 maxpacket: 8 [ 82.342821][ T139] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 82.352466][ T139] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 3695, setting to 1024 [ 82.363603][ T139] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 1024 [ 82.373785][ T139] usb 1-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=1f.31 [ 82.382871][ T139] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.394529][ T139] usb 1-1: config 0 descriptor?? 2022/05/25 14:02:50 executed programs: 1 [ 82.672835][ T139] usb 1-1: string descriptor 0 read error: -71 [ 82.679951][ T139] smsusb:smsusb_probe: board id=2, interface number 0 [ 82.724418][ T139] smsusb:siano_media_device_register: media controller created [ 82.735018][ T139] smsmdtv:smscore_sendrequest_and_wait: sendrequest returned error -22 [ 82.743304][ T139] smsmdtv:smscore_set_device_mode: mode detect failed -22 [ 82.750392][ T139] smsmdtv:smscore_start_device: set device mode failed , rc -22 [ 82.758051][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758344][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758376][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758401][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758427][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758459][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758490][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758523][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758554][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.758584][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 82.830611][ T139] smsusb:smsusb_init_device: smscore_start_device(...) failed [ 82.838661][ T139] ------------[ cut here ]------------ [ 82.844091][ T139] ODEBUG: free active (active state 0) object type: work_struct hint: do_submit_urb+0x0/0x3e0 [ 82.854349][ T139] WARNING: CPU: 0 PID: 139 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250 [ 82.863692][ T139] Modules linked in: [ 82.867566][ T139] CPU: 0 PID: 139 Comm: kworker/0:2 Not tainted 5.18.0-syzkaller #0 [ 82.875506][ T139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.885548][ T139] Workqueue: usb_hub_wq hub_event [ 82.890559][ T139] RIP: 0010:debug_print_object+0x16e/0x250 [ 82.896336][ T139] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 1f 43 89 4c 89 ee 48 c7 c7 40 13 43 89 e8 f1 ee b3 04 <0f> 0b 83 05 25 a5 2d 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 82.915911][ T139] RSP: 0018:ffffc90002506de0 EFLAGS: 00010086 [ 82.921949][ T139] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 82.929896][ T139] RDX: 0000000000000001 RSI: 0000000000000004 RDI: fffff520004a0dae [ 82.937839][ T139] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff8880b9e279ab [ 82.945781][ T139] R10: ffffed10173c4f35 R11: 0000000000000001 R12: ffffffff88eac920 [ 82.953725][ T139] R13: ffffffff89431820 R14: ffffffff8143b820 R15: dffffc0000000000 [ 82.961668][ T139] FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 82.970566][ T139] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.977210][ T139] CR2: 00007f39ec57d130 CR3: 00000000231f2000 CR4: 00000000003506f0 [ 82.985157][ T139] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.993100][ T139] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.001044][ T139] Call Trace: [ 83.004296][ T139] [ 83.007202][ T139] ? do_raw_spin_unlock+0x171/0x230 [ 83.012375][ T139] debug_check_no_obj_freed+0x301/0x420 [ 83.017891][ T139] ? lockdep_hardirqs_off+0x90/0xd0 [ 83.023058][ T139] kfree+0xd6/0x310 [ 83.026843][ T139] smsusb_term_device+0x173/0x2a0 [ 83.031842][ T139] smsusb_init_device+0x95b/0x9ce [ 83.036836][ T139] ? do_submit_urb.cold+0x25/0x25 [ 83.041829][ T139] ? smsusb_stop_streaming+0x150/0x150 [ 83.047255][ T139] ? usb_clear_halt+0x79/0x160 [ 83.051986][ T139] smsusb_probe+0xbfd/0xc95 [ 83.056456][ T139] ? smsusb_init_device+0x9ce/0x9ce [ 83.061621][ T139] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 83.067395][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.073341][ T139] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 83.079117][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.084282][ T139] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 83.090057][ T139] ? __pm_runtime_set_status+0x466/0xa50 [ 83.095665][ T139] usb_probe_interface+0x274/0x6a0 [ 83.100761][ T139] really_probe+0x1c1/0x9d0 [ 83.105240][ T139] __driver_probe_device+0x2a6/0x460 [ 83.110513][ T139] ? usb_match_id.part.0+0xdd/0x140 [ 83.115693][ T139] driver_probe_device+0x44/0x110 [ 83.120700][ T139] __device_attach_driver+0x185/0x250 [ 83.126044][ T139] ? driver_allows_async_probing+0x120/0x120 [ 83.131996][ T139] bus_for_each_drv+0x11e/0x1a0 [ 83.136820][ T139] ? bus_for_each_dev+0x1a0/0x1a0 [ 83.141814][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.147768][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.152939][ T139] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 83.158715][ T139] __device_attach+0x1db/0x410 [ 83.163456][ T139] ? device_driver_attach+0x1b0/0x1b0 [ 83.168807][ T139] ? kobject_uevent_env+0x225/0x12f0 [ 83.174069][ T139] bus_probe_device+0x19d/0x250 [ 83.178891][ T139] device_add+0x9ca/0x1b10 [ 83.183279][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.189234][ T139] ? __fw_devlink_link_to_suppliers+0x260/0x260 [ 83.195443][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.200616][ T139] usb_set_configuration+0xc91/0x1840 [ 83.205960][ T139] ? kernfs_create_link+0x167/0x220 [ 83.211129][ T139] ? do_raw_spin_unlock+0x171/0x230 [ 83.216294][ T139] usb_generic_driver_probe+0x74/0xa0 [ 83.221634][ T139] usb_probe_device+0x95/0x240 [ 83.226365][ T139] really_probe+0x1c1/0x9d0 [ 83.230839][ T139] __driver_probe_device+0x2a6/0x460 [ 83.236095][ T139] driver_probe_device+0x44/0x110 [ 83.241087][ T139] __device_attach_driver+0x185/0x250 [ 83.246427][ T139] ? driver_allows_async_probing+0x120/0x120 [ 83.252374][ T139] bus_for_each_drv+0x11e/0x1a0 [ 83.257194][ T139] ? bus_for_each_dev+0x1a0/0x1a0 [ 83.262186][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.268132][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.273299][ T139] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 83.279072][ T139] __device_attach+0x1db/0x410 [ 83.283806][ T139] ? device_driver_attach+0x1b0/0x1b0 [ 83.289151][ T139] ? kobject_uevent_env+0x225/0x12f0 [ 83.294404][ T139] bus_probe_device+0x19d/0x250 [ 83.299222][ T139] device_add+0x9ca/0x1b10 [ 83.303610][ T139] ? __fw_devlink_link_to_suppliers+0x260/0x260 [ 83.309823][ T139] ? _raw_spin_unlock_irq+0x1f/0x40 [ 83.314990][ T139] usb_new_device.cold+0x5d1/0xeeb [ 83.320070][ T139] ? hub_disconnect+0x470/0x470 [ 83.324891][ T139] ? rwlock_bug.part.0+0x90/0x90 [ 83.329801][ T139] ? _raw_spin_unlock_irq+0x1f/0x40 [ 83.334969][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.340915][ T139] hub_event+0x114d/0x39b0 [ 83.345302][ T139] ? hub_port_debounce+0x2d0/0x2d0 [ 83.350400][ T139] ? lockdep_unregister_key+0x171/0x460 [ 83.355931][ T139] ? lock_release+0x780/0x780 [ 83.360591][ T139] ? lock_downgrade+0x6e0/0x6e0 [ 83.365419][ T139] ? do_raw_spin_lock+0x120/0x2a0 [ 83.370418][ T139] process_one_work+0x865/0x13d0 [ 83.375329][ T139] ? lock_release+0x780/0x780 [ 83.379979][ T139] ? pwq_dec_nr_in_flight+0x230/0x230 [ 83.385320][ T139] ? rwlock_bug.part.0+0x90/0x90 [ 83.390228][ T139] ? _raw_spin_lock_irq+0x41/0x50 [ 83.395227][ T139] worker_thread+0x598/0xec0 [ 83.399795][ T139] ? __kthread_parkme+0xc1/0x1f0 [ 83.404706][ T139] ? process_one_work+0x13d0/0x13d0 [ 83.409875][ T139] kthread+0x299/0x340 [ 83.413914][ T139] ? kthread_complete_and_exit+0x20/0x20 [ 83.419515][ T139] ret_from_fork+0x1f/0x30 [ 83.423904][ T139] [ 83.426899][ T139] Kernel panic - not syncing: panic_on_warn set ... [ 83.433455][ T139] CPU: 0 PID: 139 Comm: kworker/0:2 Not tainted 5.18.0-syzkaller #0 [ 83.441400][ T139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.451427][ T139] Workqueue: usb_hub_wq hub_event [ 83.456425][ T139] Call Trace: [ 83.459681][ T139] [ 83.462588][ T139] dump_stack_lvl+0x57/0x7d [ 83.467061][ T139] panic+0x227/0x466 [ 83.470929][ T139] ? panic_print_sys_info.part.0+0x69/0x69 [ 83.476705][ T139] ? debug_print_object+0x16e/0x250 [ 83.481875][ T139] __warn.cold+0x14b/0x1d9 [ 83.486261][ T139] ? debug_print_object+0x16e/0x250 [ 83.491428][ T139] report_bug+0x15a/0x1c0 [ 83.495785][ T139] handle_bug+0x3c/0x60 [ 83.499939][ T139] exc_invalid_op+0x14/0x40 [ 83.504423][ T139] asm_exc_invalid_op+0x1b/0x20 [ 83.509256][ T139] RIP: 0010:debug_print_object+0x16e/0x250 [ 83.515041][ T139] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 1f 43 89 4c 89 ee 48 c7 c7 40 13 43 89 e8 f1 ee b3 04 <0f> 0b 83 05 25 a5 2d 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 83.534615][ T139] RSP: 0018:ffffc90002506de0 EFLAGS: 00010086 [ 83.540655][ T139] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 83.548596][ T139] RDX: 0000000000000001 RSI: 0000000000000004 RDI: fffff520004a0dae [ 83.556540][ T139] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff8880b9e279ab [ 83.564486][ T139] R10: ffffed10173c4f35 R11: 0000000000000001 R12: ffffffff88eac920 [ 83.572427][ T139] R13: ffffffff89431820 R14: ffffffff8143b820 R15: dffffc0000000000 [ 83.580369][ T139] ? __traceiter_workqueue_execute_end+0x90/0x90 [ 83.586669][ T139] ? do_raw_spin_unlock+0x171/0x230 [ 83.591840][ T139] debug_check_no_obj_freed+0x301/0x420 [ 83.597356][ T139] ? lockdep_hardirqs_off+0x90/0xd0 [ 83.602526][ T139] kfree+0xd6/0x310 [ 83.606305][ T139] smsusb_term_device+0x173/0x2a0 [ 83.611299][ T139] smsusb_init_device+0x95b/0x9ce [ 83.616291][ T139] ? do_submit_urb.cold+0x25/0x25 [ 83.621291][ T139] ? smsusb_stop_streaming+0x150/0x150 [ 83.626718][ T139] ? usb_clear_halt+0x79/0x160 [ 83.631448][ T139] smsusb_probe+0xbfd/0xc95 [ 83.635918][ T139] ? smsusb_init_device+0x9ce/0x9ce [ 83.641080][ T139] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 83.646870][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.652818][ T139] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 83.658593][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.663759][ T139] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 83.669537][ T139] ? __pm_runtime_set_status+0x466/0xa50 [ 83.675139][ T139] usb_probe_interface+0x274/0x6a0 [ 83.680223][ T139] really_probe+0x1c1/0x9d0 [ 83.684698][ T139] __driver_probe_device+0x2a6/0x460 [ 83.689953][ T139] ? usb_match_id.part.0+0xdd/0x140 [ 83.695124][ T139] driver_probe_device+0x44/0x110 [ 83.700123][ T139] __device_attach_driver+0x185/0x250 [ 83.705462][ T139] ? driver_allows_async_probing+0x120/0x120 [ 83.711409][ T139] bus_for_each_drv+0x11e/0x1a0 [ 83.716226][ T139] ? bus_for_each_dev+0x1a0/0x1a0 [ 83.721389][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.727333][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.732499][ T139] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 83.738284][ T139] __device_attach+0x1db/0x410 [ 83.743016][ T139] ? device_driver_attach+0x1b0/0x1b0 [ 83.748353][ T139] ? kobject_uevent_env+0x225/0x12f0 [ 83.753607][ T139] bus_probe_device+0x19d/0x250 [ 83.758426][ T139] device_add+0x9ca/0x1b10 [ 83.762816][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.768763][ T139] ? __fw_devlink_link_to_suppliers+0x260/0x260 [ 83.774974][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.780139][ T139] usb_set_configuration+0xc91/0x1840 [ 83.785480][ T139] ? kernfs_create_link+0x167/0x220 [ 83.790647][ T139] ? do_raw_spin_unlock+0x171/0x230 [ 83.795816][ T139] usb_generic_driver_probe+0x74/0xa0 [ 83.801161][ T139] usb_probe_device+0x95/0x240 [ 83.805895][ T139] really_probe+0x1c1/0x9d0 [ 83.810370][ T139] __driver_probe_device+0x2a6/0x460 [ 83.815626][ T139] driver_probe_device+0x44/0x110 [ 83.820620][ T139] __device_attach_driver+0x185/0x250 [ 83.825960][ T139] ? driver_allows_async_probing+0x120/0x120 [ 83.831909][ T139] bus_for_each_drv+0x11e/0x1a0 [ 83.836726][ T139] ? bus_for_each_dev+0x1a0/0x1a0 [ 83.841716][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.847664][ T139] ? lockdep_hardirqs_on+0x79/0x100 [ 83.852831][ T139] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 83.858608][ T139] __device_attach+0x1db/0x410 [ 83.863338][ T139] ? device_driver_attach+0x1b0/0x1b0 [ 83.868678][ T139] ? kobject_uevent_env+0x225/0x12f0 [ 83.873933][ T139] bus_probe_device+0x19d/0x250 [ 83.878751][ T139] device_add+0x9ca/0x1b10 [ 83.883137][ T139] ? __fw_devlink_link_to_suppliers+0x260/0x260 [ 83.889343][ T139] ? _raw_spin_unlock_irq+0x1f/0x40 [ 83.894519][ T139] usb_new_device.cold+0x5d1/0xeeb [ 83.899600][ T139] ? hub_disconnect+0x470/0x470 [ 83.904419][ T139] ? rwlock_bug.part.0+0x90/0x90 [ 83.909326][ T139] ? _raw_spin_unlock_irq+0x1f/0x40 [ 83.914493][ T139] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 83.920438][ T139] hub_event+0x114d/0x39b0 [ 83.924829][ T139] ? hub_port_debounce+0x2d0/0x2d0 [ 83.929907][ T139] ? lockdep_unregister_key+0x171/0x460 [ 83.935420][ T139] ? lock_release+0x780/0x780 [ 83.940064][ T139] ? lock_downgrade+0x6e0/0x6e0 [ 83.944883][ T139] ? do_raw_spin_lock+0x120/0x2a0 [ 83.949874][ T139] process_one_work+0x865/0x13d0 [ 83.954783][ T139] ? lock_release+0x780/0x780 [ 83.959429][ T139] ? pwq_dec_nr_in_flight+0x230/0x230 [ 83.964770][ T139] ? rwlock_bug.part.0+0x90/0x90 [ 83.969676][ T139] ? _raw_spin_lock_irq+0x41/0x50 [ 83.974671][ T139] worker_thread+0x598/0xec0 [ 83.979229][ T139] ? __kthread_parkme+0xc1/0x1f0 [ 83.984133][ T139] ? process_one_work+0x13d0/0x13d0 [ 83.989300][ T139] kthread+0x299/0x340 [ 83.993337][ T139] ? kthread_complete_and_exit+0x20/0x20 [ 83.998936][ T139] ret_from_fork+0x1f/0x30 [ 84.003340][ T139] [ 84.006656][ T139] Kernel Offset: disabled [ 84.011044][ T139] Rebooting in 86400 seconds..