[ 82.061459][ T1640] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.94' (ED25519) to the list of known hosts. 2024/09/16 16:58:20 ignoring optional flag "sandboxArg"="0" 2024/09/16 16:58:21 parsed 1 programs 2024/09/16 16:58:22 executed programs: 0 [ 86.189878][ T5513] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.238846][ T4611] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.247122][ T4611] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.255096][ T4611] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.263860][ T4611] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.272141][ T4611] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.279453][ T4611] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.391450][ T5521] chnl_net:caif_netlink_parms(): no params data found [ 86.444559][ T5521] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.451790][ T5521] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.458909][ T5521] bridge_slave_0: entered allmulticast mode [ 86.465893][ T5521] bridge_slave_0: entered promiscuous mode [ 86.473803][ T5521] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.481130][ T5521] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.488738][ T5521] bridge_slave_1: entered allmulticast mode [ 86.496039][ T5521] bridge_slave_1: entered promiscuous mode [ 86.520700][ T5521] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.532572][ T5521] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.560487][ T5521] team0: Port device team_slave_0 added [ 86.567855][ T5521] team0: Port device team_slave_1 added [ 86.588494][ T5521] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.595907][ T5521] 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. [ 86.622003][ T5521] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.633868][ T5521] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.640899][ T5521] 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. [ 86.666816][ T5521] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.701292][ T5521] hsr_slave_0: entered promiscuous mode [ 86.707452][ T5521] hsr_slave_1: entered promiscuous mode [ 87.323813][ T5521] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.336055][ T5521] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.346994][ T5521] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.360283][ T5521] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.394851][ T5521] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.402073][ T5521] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.410186][ T5521] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.417366][ T5521] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.439762][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.449172][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.531747][ T5521] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.557797][ T5521] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.574649][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.581863][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.612733][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.619993][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.655753][ T5521] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 87.669445][ T5521] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.849439][ T5521] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.907850][ T5521] veth0_vlan: entered promiscuous mode [ 87.924492][ T5521] veth1_vlan: entered promiscuous mode [ 87.962750][ T5521] veth0_macvtap: entered promiscuous mode [ 87.974709][ T5521] veth1_macvtap: entered promiscuous mode [ 87.999438][ T5521] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.018860][ T5521] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.033492][ T5521] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.042785][ T5521] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.053469][ T5521] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.062573][ T5521] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.155581][ T2961] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.174731][ T2961] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.182587][ T1111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.191212][ T1111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.274809][ T5591] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 88.281546][ T5591] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 88.292903][ T5591] vhci_hcd vhci_hcd.0: Device attached [ 88.301068][ T4611] Bluetooth: hci0: command tx timeout [ 88.610495][ T940] vhci_hcd: vhci_device speed not set [ 88.680179][ T940] usb 9-1: new full-speed USB device number 2 using vhci_hcd [ 90.379938][ T4611] Bluetooth: hci0: command tx timeout [ 92.460340][ T4611] Bluetooth: hci0: command tx timeout [ 94.539908][ T4611] Bluetooth: hci0: command tx timeout [ 133.261431][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.268254][ T1262] ieee802154 phy1 wpan1: encryption failed: -22 2024/09/16 16:59:19 executed programs: 1 [ 144.291981][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 144.303016][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 144.312004][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 144.322461][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 144.330425][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 144.337854][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 144.483526][ T5894] chnl_net:caif_netlink_parms(): no params data found [ 144.541340][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.549310][ T5894] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.557850][ T5894] bridge_slave_0: entered allmulticast mode [ 144.565875][ T5894] bridge_slave_0: entered promiscuous mode [ 144.573700][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.581010][ T5894] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.588246][ T5894] bridge_slave_1: entered allmulticast mode [ 144.596004][ T5894] bridge_slave_1: entered promiscuous mode [ 144.622093][ T5894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.634178][ T5894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.663284][ T5894] team0: Port device team_slave_0 added [ 144.672406][ T5894] team0: Port device team_slave_1 added [ 144.696129][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.703969][ T5894] 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. [ 144.730941][ T5894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.743885][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.751321][ T5894] 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. [ 144.777908][ T5894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.815399][ T5894] hsr_slave_0: entered promiscuous mode [ 144.822157][ T5894] hsr_slave_1: entered promiscuous mode [ 144.828616][ T5894] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.836658][ T5894] Cannot create hsr debugfs directory [ 144.925988][ T5894] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.994661][ T5894] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.054867][ T5894] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.124331][ T5894] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.249013][ T5894] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 145.258723][ T5894] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 145.273409][ T5894] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 145.284601][ T5894] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 145.307756][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.315213][ T5894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.323180][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.330492][ T5894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.386962][ T5894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.404084][ T1119] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.413734][ T1119] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.432973][ T5894] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.447891][ T2961] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.455202][ T2961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.470706][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.477878][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.624919][ T5894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.671225][ T5894] veth0_vlan: entered promiscuous mode [ 145.683659][ T5894] veth1_vlan: entered promiscuous mode [ 145.709242][ T5894] veth0_macvtap: entered promiscuous mode [ 145.720433][ T5894] veth1_macvtap: entered promiscuous mode [ 145.737752][ T5894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 145.749034][ T5894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.764578][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.777954][ T5894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 145.788654][ T5894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.800597][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.813816][ T5894] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.822887][ T5894] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.831862][ T5894] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.842026][ T5894] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.902779][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.916358][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.942951][ T1111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.951361][ T1111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.039610][ T5911] vhci_hcd vhci_hcd.0: port 0 already used [ 146.380329][ T54] Bluetooth: hci1: command tx timeout [ 148.459891][ T54] Bluetooth: hci1: command tx timeout [ 150.540480][ T54] Bluetooth: hci1: command tx timeout [ 152.620597][ T54] Bluetooth: hci1: command tx timeout [ 194.702291][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.709841][ T1262] ieee802154 phy1 wpan1: encryption failed: -22 2024/09/16 17:00:17 executed programs: 2 [ 202.069198][ T4611] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 202.079000][ T4611] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 202.090297][ T4611] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 202.098910][ T4611] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 202.106868][ T4611] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 202.114331][ T4611] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 202.246807][ T5915] chnl_net:caif_netlink_parms(): no params data found [ 202.307605][ T5915] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.314928][ T5915] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.322883][ T5915] bridge_slave_0: entered allmulticast mode [ 202.329780][ T5915] bridge_slave_0: entered promiscuous mode [ 202.337447][ T5915] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.345016][ T5915] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.352563][ T5915] bridge_slave_1: entered allmulticast mode [ 202.359376][ T5915] bridge_slave_1: entered promiscuous mode [ 202.384812][ T5915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.396634][ T5915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.426874][ T5915] team0: Port device team_slave_0 added [ 202.434489][ T5915] team0: Port device team_slave_1 added [ 202.456890][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 202.464556][ T5915] 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. [ 202.491468][ T5915] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 202.503398][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.510454][ T5915] 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. [ 202.536398][ T5915] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 202.572716][ T5915] hsr_slave_0: entered promiscuous mode [ 202.579050][ T5915] hsr_slave_1: entered promiscuous mode [ 202.585904][ T5915] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.594496][ T5915] Cannot create hsr debugfs directory [ 202.683151][ T5915] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.743924][ T5915] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.822879][ T5915] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.906295][ T5915] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.017827][ T5915] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 203.028994][ T5915] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 203.038859][ T5915] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 203.048101][ T5915] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 203.072435][ T5915] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.079529][ T5915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.087007][ T5915] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.094398][ T5915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.151433][ T5915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.168634][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.177557][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.196206][ T5915] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.213124][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.220304][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.234462][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.241767][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.388209][ T5915] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.429350][ T5915] veth0_vlan: entered promiscuous mode [ 203.443028][ T5915] veth1_vlan: entered promiscuous mode [ 203.470988][ T5915] veth0_macvtap: entered promiscuous mode [ 203.480046][ T5915] veth1_macvtap: entered promiscuous mode [ 203.497685][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 203.510975][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.521848][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 203.534776][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.546159][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 203.562560][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.573546][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.584264][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.595163][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.606666][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 203.620064][ T5915] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.628764][ T5915] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.638079][ T5915] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.646882][ T5915] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.713671][ T2961] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.726881][ T2961] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.748495][ T2961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.757381][ T2961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.847079][ T5931] vhci_hcd vhci_hcd.0: port 0 already used [ 204.140098][ T4611] Bluetooth: hci2: command tx timeout [ 206.220357][ T4611] Bluetooth: hci2: command tx timeout [ 208.300749][ T4611] Bluetooth: hci2: command tx timeout [ 210.379979][ T54] Bluetooth: hci2: command tx timeout [ 212.142806][ T54] Bluetooth: hci0: command 0x0406 tx timeout [ 243.980440][ T30] INFO: task kworker/0:2:940 blocked for more than 143 seconds. [ 243.988513][ T30] Not tainted 6.11.0-syzkaller-gad060dbbcfcf-dirty #0 [ 243.996203][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.004947][ T30] task:kworker/0:2 state:D stack:23928 pid:940 tgid:940 ppid:2 flags:0x00004000 [ 244.015385][ T30] Workqueue: usb_hub_wq hub_event [ 244.020546][ T30] Call Trace: [ 244.023860][ T30] [ 244.026812][ T30] __schedule+0x17ae/0x4a10 [ 244.031444][ T30] ? __pfx___schedule+0x10/0x10 [ 244.036324][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 244.042439][ T30] ? __pfx_lock_release+0x10/0x10 [ 244.047473][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.053660][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 244.058887][ T30] ? schedule+0x90/0x320 [ 244.063851][ T30] schedule+0x14b/0x320 [ 244.068046][ T30] usb_kill_urb+0x1c9/0x300 [ 244.072974][ T30] ? __pfx_usb_kill_urb+0x10/0x10 [ 244.078068][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 244.084209][ T30] usb_start_wait_urb+0x1b0/0x520 [ 244.089256][ T30] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 244.094898][ T30] ? __kmalloc_noprof+0x21a/0x400 [ 244.100004][ T30] usb_control_msg+0x2b1/0x4c0 [ 244.104797][ T30] ? __pfx_usb_control_msg+0x10/0x10 [ 244.110237][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 244.115019][ T30] ? hub_port_init+0x178/0x2670 [ 244.119914][ T30] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 244.125475][ T30] hub_port_init+0xc21/0x2670 [ 244.130256][ T30] hub_event+0x2962/0x5150 [ 244.134711][ T30] ? __pfx_hub_event+0x10/0x10 [ 244.139465][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 244.145055][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 244.151140][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 244.157489][ T30] ? process_scheduled_works+0x945/0x1830 [ 244.163333][ T30] process_scheduled_works+0xa2c/0x1830 [ 244.169783][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 244.175843][ T30] ? assign_work+0x364/0x3d0 [ 244.180514][ T30] worker_thread+0x870/0xd30 [ 244.185149][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 244.191131][ T30] ? __kthread_parkme+0x169/0x1d0 [ 244.196171][ T30] ? __pfx_worker_thread+0x10/0x10 [ 244.201373][ T30] kthread+0x2f0/0x390 [ 244.205450][ T30] ? __pfx_worker_thread+0x10/0x10 [ 244.210632][ T30] ? __pfx_kthread+0x10/0x10 [ 244.215234][ T30] ret_from_fork+0x4b/0x80 [ 244.223454][ T30] ? __pfx_kthread+0x10/0x10 [ 244.228157][ T30] ret_from_fork_asm+0x1a/0x30 [ 244.233019][ T30] [ 244.237475][ T30] INFO: task syz-executor.0:5589 blocked for more than 143 seconds. [ 244.245595][ T30] Not tainted 6.11.0-syzkaller-gad060dbbcfcf-dirty #0 [ 244.252914][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.261620][ T30] task:syz-executor.0 state:D stack:24672 pid:5589 tgid:5589 ppid:5521 flags:0x00000006 [ 244.272429][ T30] Call Trace: [ 244.275723][ T30] [ 244.278644][ T30] __schedule+0x17ae/0x4a10 [ 244.283774][ T30] ? __pfx___schedule+0x10/0x10 [ 244.288654][ T30] ? __pfx_lock_release+0x10/0x10 [ 244.293883][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 244.299355][ T30] ? schedule+0x90/0x320 [ 244.304284][ T30] schedule+0x14b/0x320 [ 244.308465][ T30] schedule_preempt_disabled+0x13/0x30 [ 244.314064][ T30] __mutex_lock+0x6a4/0xd70 [ 244.318581][ T30] ? __mutex_lock+0x527/0xd70 [ 244.323386][ T30] ? usbdev_release+0x77/0x7a0 [ 244.328164][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 244.333263][ T30] ? __asan_memset+0x23/0x50 [ 244.337961][ T30] ? __pfx___fsnotify_parent+0x10/0x10 [ 244.343486][ T30] usbdev_release+0x77/0x7a0 [ 244.348175][ T30] ? __pfx_lock_release+0x10/0x10 [ 244.353271][ T30] ? evm_file_release+0x13d/0x1c0 [ 244.358306][ T30] ? __pfx_usbdev_release+0x10/0x10 [ 244.363577][ T30] __fput+0x23f/0x880 [ 244.367582][ T30] __x64_sys_close+0x7f/0x110 [ 244.372987][ T30] do_syscall_64+0xf3/0x230 [ 244.377543][ T30] ? clear_bhb_loop+0x35/0x90 [ 244.382290][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.388201][ T30] RIP: 0033:0x7fe54b27b9da [ 244.392994][ T30] RSP: 002b:00007ffe71837700 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 244.401583][ T30] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe54b27b9da [ 244.409577][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 244.417638][ T30] RBP: 0000000000000032 R08: 0000001b2cc60000 R09: 00007fe54b39bf8c [ 244.425721][ T30] R10: 00007ffe71837850 R11: 0000000000000293 R12: 00007fe54ae000c8 [ 244.433816][ T30] R13: ffffffffffffffff R14: 00007fe54ae00000 R15: 0000000000015897 [ 244.441888][ T30] [ 244.445122][ T30] [ 244.445122][ T30] Showing all locks held in the system: [ 244.452916][ T30] 1 lock held by khungtaskd/30: [ 244.457771][ T30] #0: ffffffff8e738660 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 244.467676][ T30] 5 locks held by kworker/0:2/940: [ 244.473672][ T30] #0: ffff8880206cb148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 244.485098][ T30] #1: ffffc90003d6fd00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 244.497031][ T30] #2: ffff8880291e3190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 244.506023][ T30] #3: ffff8880291e7518 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x25b9/0x5150 [ 244.516019][ T30] #4: ffff8880280e1668 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x25f7/0x5150 [ 244.525751][ T30] 2 locks held by getty/4975: [ 244.530508][ T30] #0: ffff8880305530a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 244.540659][ T30] #1: ffffc9000311b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 244.551118][ T30] 1 lock held by syz-executor.0/5589: [ 244.556472][ T30] #0: ffff8880291e3190 (&dev->mutex){....}-{3:3}, at: usbdev_release+0x77/0x7a0 [ 244.565694][ T30] 1 lock held by syz-executor.0/5910: [ 244.571135][ T30] #0: ffff8880291e3190 (&dev->mutex){....}-{3:3}, at: usbdev_open+0x156/0x770 [ 244.581054][ T30] 1 lock held by syz-executor.0/5930: [ 244.586449][ T30] #0: ffff8880291e3190 (&dev->mutex){....}-{3:3}, at: usbdev_open+0x156/0x770 [ 244.595520][ T30] [ 244.597848][ T30] ============================================= [ 244.597848][ T30] [ 244.606373][ T30] NMI backtrace for cpu 1 [ 244.610738][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-gad060dbbcfcf-dirty #0 [ 244.620897][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 244.630936][ T30] Call Trace: [ 244.634200][ T30] [ 244.637114][ T30] dump_stack_lvl+0x241/0x360 [ 244.641782][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 244.646960][ T30] ? __pfx__printk+0x10/0x10 [ 244.651530][ T30] ? vprintk_emit+0x667/0x7c0 [ 244.656189][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 244.661211][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 244.666181][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 244.671632][ T30] ? _printk+0xd5/0x120 [ 244.675770][ T30] ? __pfx__printk+0x10/0x10 [ 244.680346][ T30] ? __wake_up_klogd+0xcc/0x110 [ 244.685181][ T30] ? __pfx__printk+0x10/0x10 [ 244.689755][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 244.695718][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 244.701688][ T30] watchdog+0xff4/0x1040 [ 244.705928][ T30] ? watchdog+0x1ea/0x1040 [ 244.710337][ T30] ? __pfx_watchdog+0x10/0x10 [ 244.715011][ T30] kthread+0x2f0/0x390 [ 244.719073][ T30] ? __pfx_watchdog+0x10/0x10 [ 244.723741][ T30] ? __pfx_kthread+0x10/0x10 [ 244.728318][ T30] ret_from_fork+0x4b/0x80 [ 244.732725][ T30] ? __pfx_kthread+0x10/0x10 [ 244.737301][ T30] ret_from_fork_asm+0x1a/0x30 [ 244.742068][ T30] [ 244.745768][ T30] Sending NMI from CPU 1 to CPUs 0: [ 244.751424][ C0] NMI backtrace for cpu 0 [ 244.751436][ C0] CPU: 0 UID: 0 PID: 4662 Comm: klogd Not tainted 6.11.0-syzkaller-gad060dbbcfcf-dirty #0 [ 244.751454][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 244.751462][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x8/0x70 [ 244.751486][ C0] Code: 8b 3d cc 1c 75 0c 48 89 de 5b e9 33 74 58 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 0c 25 40 d4 03 00 65 8b 15 e0 2d 70 7e 81 e2 00 01 ff 00 [ 244.751503][ C0] RSP: 0018:ffffc90003dbf200 EFLAGS: 00000246 [ 244.751517][ C0] RAX: ffffffff8141389b RBX: 0000000000000000 RCX: dffffc0000000000 [ 244.751528][ C0] RDX: ffff8880767f0000 RSI: 0000000000000001 RDI: ffffffff81413811 [ 244.751539][ C0] RBP: ffffc90003dbf2e0 R08: ffffffff814137f1 R09: ffffc90003dbf3d0 [ 244.751550][ C0] R10: 0000000000000003 R11: ffffffff817f4aa0 R12: ffff8880767f0000 [ 244.751560][ C0] R13: ffffc90003dbf330 R14: 0000000000000001 R15: ffffffff81f79348 [ 244.751571][ C0] FS: 00007fda0f2e8380(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000 [ 244.751584][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 244.751595][ C0] CR2: 00005613cf7ca600 CR3: 0000000076414000 CR4: 00000000003506f0 [ 244.751607][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 244.751616][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 244.751625][ C0] Call Trace: [ 244.751631][ C0] [ 244.751637][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 244.751656][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 244.751676][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 244.751694][ C0] ? nmi_handle+0x2a/0x5a0 [ 244.751716][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 244.751732][ C0] ? nmi_handle+0x14f/0x5a0 [ 244.751746][ C0] ? nmi_handle+0x2a/0x5a0 [ 244.751760][ C0] ? __sanitizer_cov_trace_pc+0x8/0x70 [ 244.751777][ C0] ? default_do_nmi+0x63/0x160 [ 244.751797][ C0] ? exc_nmi+0x123/0x1f0 [ 244.751814][ C0] ? end_repeat_nmi+0xf/0x53 [ 244.751832][ C0] ? __kasan_kmalloc+0x98/0xb0 [ 244.751849][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 244.751873][ C0] ? unwind_next_frame+0xa1/0x2a00 [ 244.751891][ C0] ? unwind_next_frame+0x14b/0x2a00 [ 244.751910][ C0] ? unwind_next_frame+0xc1/0x2a00 [ 244.751928][ C0] ? __sanitizer_cov_trace_pc+0x8/0x70 [ 244.751947][ C0] ? __sanitizer_cov_trace_pc+0x8/0x70 [ 244.751965][ C0] ? __sanitizer_cov_trace_pc+0x8/0x70 [ 244.751983][ C0] [ 244.751988][ C0] [ 244.751992][ C0] unwind_next_frame+0x14b/0x2a00 [ 244.752017][ C0] ? kasan_save_track+0x3f/0x80 [ 244.752033][ C0] ? __kasan_kmalloc+0x98/0xb0 [ 244.752048][ C0] ? __kernel_text_address+0xd/0x40 [ 244.752063][ C0] ? __kasan_kmalloc+0x98/0xb0 [ 244.752078][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 244.752096][ C0] arch_stack_walk+0x151/0x1b0 [ 244.752113][ C0] ? __kasan_kmalloc+0x98/0xb0 [ 244.752131][ C0] stack_trace_save+0x118/0x1d0 [ 244.752149][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 244.752164][ C0] ? stack_trace_save+0x118/0x1d0 [ 244.752186][ C0] kasan_save_track+0x3f/0x80 [ 244.752200][ C0] ? kasan_save_track+0x3f/0x80 [ 244.752214][ C0] ? __kasan_kmalloc+0x98/0xb0 [ 244.752254][ C0] __kasan_kmalloc+0x98/0xb0 [ 244.752271][ C0] __kmalloc_node_track_caller_noprof+0x225/0x440 [ 244.752290][ C0] ? __alloc_skb+0x1f3/0x440 [ 244.752307][ C0] ? __alloc_skb+0x1f3/0x440 [ 244.752323][ C0] kmalloc_reserve+0x111/0x2a0 [ 244.752340][ C0] __alloc_skb+0x1f3/0x440 [ 244.752355][ C0] ? __lock_acquire+0x137a/0x2040 [ 244.752375][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 244.752396][ C0] alloc_skb_with_frags+0xc3/0x820 [ 244.752420][ C0] sock_alloc_send_pskb+0x91a/0xa60 [ 244.752447][ C0] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 244.752468][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 244.752488][ C0] unix_dgram_sendmsg+0x6d3/0x1f80 [ 244.752509][ C0] ? tomoyo_socket_sendmsg_permission+0x288/0x420 [ 244.752529][ C0] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10 [ 244.752548][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 244.752569][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 244.752587][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 244.752606][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 244.752621][ C0] __sock_sendmsg+0x221/0x270 [ 244.752642][ C0] __sys_sendto+0x398/0x4f0 [ 244.752661][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 244.752688][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 244.752708][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 244.752729][ C0] __x64_sys_sendto+0xde/0x100 [ 244.752747][ C0] do_syscall_64+0xf3/0x230 [ 244.752763][ C0] ? clear_bhb_loop+0x35/0x90 [ 244.752781][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.752798][ C0] RIP: 0033:0x7fda0f44a9b5 [ 244.752810][ C0] Code: 8b 44 24 08 48 83 c4 28 48 98 c3 48 98 c3 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 26 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 7a 48 8b 15 44 c4 0c 00 f7 d8 64 89 02 48 83 [ 244.752821][ C0] RSP: 002b:00007fff0a9676a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 244.752836][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fda0f44a9b5 [ 244.752846][ C0] RDX: 000000000000004d RSI: 0000559486b466b0 RDI: 0000000000000003 [ 244.752856][ C0] RBP: 0000559486b41910 R08: 0000000000000000 R09: 0000000000000000 [ 244.752870][ C0] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000013 [ 244.752879][ C0] R13: 00007fda0f5d8212 R14: 00007fff0a9677a8 R15: 0000000000000000 [ 244.752897][ C0] [ 244.753535][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 245.294318][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-gad060dbbcfcf-dirty #0 [ 245.304547][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 245.314604][ T30] Call Trace: [ 245.317874][ T30] [ 245.320813][ T30] dump_stack_lvl+0x241/0x360 [ 245.325488][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 245.330674][ T30] ? __pfx__printk+0x10/0x10 [ 245.335252][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 245.341228][ T30] ? vscnprintf+0x5d/0x90 [ 245.345559][ T30] panic+0x349/0x860 [ 245.349448][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 245.355597][ T30] ? __pfx_panic+0x10/0x10 [ 245.360002][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 245.365365][ T30] ? __irq_work_queue_local+0x137/0x410 [ 245.370903][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 245.376262][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 245.382406][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 245.388555][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 245.394705][ T30] watchdog+0x1033/0x1040 [ 245.399029][ T30] ? watchdog+0x1ea/0x1040 [ 245.403479][ T30] ? __pfx_watchdog+0x10/0x10 [ 245.408149][ T30] kthread+0x2f0/0x390 [ 245.412209][ T30] ? __pfx_watchdog+0x10/0x10 [ 245.416876][ T30] ? __pfx_kthread+0x10/0x10 [ 245.421458][ T30] ret_from_fork+0x4b/0x80 [ 245.425866][ T30] ? __pfx_kthread+0x10/0x10 [ 245.430442][ T30] ret_from_fork_asm+0x1a/0x30 [ 245.435209][ T30] [ 245.438450][ T30] Kernel Offset: disabled [ 245.442771][ T30] Rebooting in 86400 seconds..