Warning: Permanently added '10.128.10.31' (ED25519) to the list of known hosts. 2024/02/29 19:51:43 ignoring optional flag "sandboxArg"="0" 2024/02/29 19:51:43 parsed 1 programs 2024/02/29 19:51:46 executed programs: 0 [ 151.642818][ T5428] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 151.748314][ T5076] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 151.757722][ T5076] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 151.768705][ T5076] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 151.778256][ T5076] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 151.789626][ T5076] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 151.798376][ T5076] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 152.081872][ T5436] chnl_net:caif_netlink_parms(): no params data found [ 152.218803][ T5436] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.226197][ T5436] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.233407][ T5436] bridge_slave_0: entered allmulticast mode [ 152.241763][ T5436] bridge_slave_0: entered promiscuous mode [ 152.255190][ T5436] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.262481][ T5436] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.270397][ T5436] bridge_slave_1: entered allmulticast mode [ 152.278414][ T5436] bridge_slave_1: entered promiscuous mode [ 152.333206][ T5436] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.348047][ T5436] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.409399][ T5436] team0: Port device team_slave_0 added [ 152.420860][ T5436] team0: Port device team_slave_1 added [ 152.472128][ T5436] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.479187][ T5436] 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. [ 152.505399][ T5436] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.519946][ T5436] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.526969][ T5436] 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. [ 152.552941][ T5436] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.637120][ T5436] hsr_slave_0: entered promiscuous mode [ 152.644851][ T5436] hsr_slave_1: entered promiscuous mode [ 153.825317][ T5076] Bluetooth: hci0: command 0x0409 tx timeout [ 153.957900][ T5436] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 153.976115][ T5436] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 153.991778][ T5436] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 154.009314][ T5436] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 154.227198][ T5436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.275684][ T5436] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.298171][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.305531][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.347932][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.355311][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.759725][ T5436] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.879317][ T5436] veth0_vlan: entered promiscuous mode [ 154.909969][ T5436] veth1_vlan: entered promiscuous mode [ 154.986559][ T5436] veth0_macvtap: entered promiscuous mode [ 155.012223][ T5436] veth1_macvtap: entered promiscuous mode [ 155.057722][ T5436] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.083225][ T5436] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.112348][ T5436] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.121952][ T5436] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.134250][ T5436] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.143008][ T5436] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.317917][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 155.351496][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.419496][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 155.432502][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.569499][ T5498] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 155.576488][ T5498] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 155.602661][ T5498] vhci_hcd vhci_hcd.0: Device attached [ 155.904249][ T5076] Bluetooth: hci0: command 0x041b tx timeout [ 155.974805][ T8] usb 9-1: new high-speed USB device number 2 using vhci_hcd [ 157.984513][ T5076] Bluetooth: hci0: command 0x040f tx timeout [ 160.064525][ T5076] Bluetooth: hci0: command 0x0419 tx timeout [ 204.310401][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.317510][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 2024/02/29 19:52:45 executed programs: 1 [ 211.611588][ T4463] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 211.621993][ T4463] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 211.630610][ T4463] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 211.639899][ T4463] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 211.648048][ T4463] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 211.655996][ T4463] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 211.957378][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 212.096726][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.104313][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.111592][ T5795] bridge_slave_0: entered allmulticast mode [ 212.120261][ T5795] bridge_slave_0: entered promiscuous mode [ 212.133752][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.141161][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.149942][ T5795] bridge_slave_1: entered allmulticast mode [ 212.158264][ T5795] bridge_slave_1: entered promiscuous mode [ 212.218095][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 212.232435][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.293732][ T5795] team0: Port device team_slave_0 added [ 212.305172][ T5795] team0: Port device team_slave_1 added [ 212.359290][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 212.366584][ T5795] 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. [ 212.395583][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 212.409089][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 212.416136][ T5795] 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. [ 212.442135][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 212.524639][ T5795] hsr_slave_0: entered promiscuous mode [ 212.531928][ T5795] hsr_slave_1: entered promiscuous mode [ 212.539496][ T5795] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 212.548585][ T5795] Cannot create hsr debugfs directory [ 212.769944][ T5795] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.869436][ T5795] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.958011][ T5795] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.071810][ T5795] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.248988][ T5795] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 213.262110][ T5795] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 213.278190][ T5795] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 213.290891][ T5795] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 213.446499][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.483328][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.506120][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.513377][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.547204][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.554527][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.744493][ T5076] Bluetooth: hci1: command 0x0409 tx timeout [ 213.868933][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.942908][ T5795] veth0_vlan: entered promiscuous mode [ 213.964889][ T5795] veth1_vlan: entered promiscuous mode [ 214.024634][ T5795] veth0_macvtap: entered promiscuous mode [ 214.037873][ T5795] veth1_macvtap: entered promiscuous mode [ 214.070850][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 214.081948][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.095541][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.118675][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 214.129476][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.141972][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 214.161119][ T5795] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.170183][ T5795] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.179588][ T5795] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.189364][ T5795] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.303460][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 214.320428][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 214.373225][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 214.384315][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 214.512996][ T5810] vhci_hcd vhci_hcd.0: port 0 already used [ 215.825079][ T5076] Bluetooth: hci1: command 0x041b tx timeout [ 217.913908][ T5076] Bluetooth: hci1: command 0x040f tx timeout [ 219.984005][ T5076] Bluetooth: hci1: command 0x0419 tx timeout [ 265.750214][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.756745][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 2024/02/29 19:53:44 executed programs: 2 [ 270.542041][ T4463] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 270.554390][ T4463] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 270.562364][ T4463] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 270.571697][ T4463] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 270.579921][ T4463] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 270.589772][ T4463] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 270.920787][ T5820] chnl_net:caif_netlink_parms(): no params data found [ 271.063090][ T5820] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.070491][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.077940][ T5820] bridge_slave_0: entered allmulticast mode [ 271.086025][ T5820] bridge_slave_0: entered promiscuous mode [ 271.097339][ T5820] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.104727][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.112347][ T5820] bridge_slave_1: entered allmulticast mode [ 271.121021][ T5820] bridge_slave_1: entered promiscuous mode [ 271.179590][ T5820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.194306][ T5820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.260897][ T5820] team0: Port device team_slave_0 added [ 271.273619][ T5820] team0: Port device team_slave_1 added [ 271.325652][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.333605][ T5820] 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. [ 271.360140][ T5820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.375034][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.382001][ T5820] 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. [ 271.408132][ T5820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.489230][ T5820] hsr_slave_0: entered promiscuous mode [ 271.496766][ T5820] hsr_slave_1: entered promiscuous mode [ 271.503473][ T5820] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.511620][ T5820] Cannot create hsr debugfs directory [ 271.745822][ T5820] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.858892][ T5820] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.955943][ T5820] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 272.062243][ T5820] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 272.261782][ T5820] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 272.275458][ T5820] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 272.287616][ T5820] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 272.302283][ T5820] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 272.463277][ T5820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.500515][ T5820] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.518181][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.525497][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.547519][ T5490] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.555343][ T5490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.624381][ T4463] Bluetooth: hci2: command 0x0409 tx timeout [ 272.889658][ T5820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 272.976264][ T5820] veth0_vlan: entered promiscuous mode [ 272.995553][ T5820] veth1_vlan: entered promiscuous mode [ 273.058610][ T5820] veth0_macvtap: entered promiscuous mode [ 273.074838][ T5820] veth1_macvtap: entered promiscuous mode [ 273.107031][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 273.118222][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.128611][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 273.140188][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.153443][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 273.176805][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.189566][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.199561][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.210282][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.222544][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 273.244595][ T5820] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.253341][ T5820] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.262229][ T5820] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.272084][ T5820] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.401335][ T2481] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.419108][ T2481] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.471110][ T2481] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.479860][ T2481] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.612172][ T5836] vhci_hcd vhci_hcd.0: port 0 already used [ 274.704793][ T4463] Bluetooth: hci2: command 0x041b tx timeout [ 276.783975][ T4463] Bluetooth: hci2: command 0x040f tx timeout [ 278.064747][ T4463] Bluetooth: hci0: command 0x0406 tx timeout [ 278.864680][ T5076] Bluetooth: hci2: command 0x0419 tx timeout [ 307.343983][ T29] INFO: task kworker/0:0:8 blocked for more than 143 seconds. [ 307.351780][ T29] Not tainted 6.8.0-rc6-syzkaller-g805d849d7c3c #0 [ 307.359132][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 307.367864][ T29] task:kworker/0:0 state:D stack:25744 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 307.379152][ T29] Workqueue: usb_hub_wq hub_event [ 307.388872][ T29] Call Trace: [ 307.392217][ T29] [ 307.395231][ T29] __schedule+0xf12/0x5c60 [ 307.399744][ T29] ? __pfx_mark_lock+0x10/0x10 [ 307.404895][ T29] ? srso_return_thunk+0x5/0x5f [ 307.409821][ T29] ? __pfx___schedule+0x10/0x10 [ 307.420373][ T29] ? srso_return_thunk+0x5/0x5f [ 307.427171][ T29] ? schedule+0x200/0x280 [ 307.431594][ T29] ? __pfx_lock_release+0x10/0x10 [ 307.436871][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 307.442136][ T29] ? srso_return_thunk+0x5/0x5f [ 307.447054][ T29] ? lockdep_hardirqs_on+0x7d/0x110 [ 307.452336][ T29] schedule+0xe9/0x280 [ 307.456502][ T29] usb_kill_urb.part.0+0x1ca/0x250 [ 307.461695][ T29] ? __pfx_usb_kill_urb.part.0+0x10/0x10 [ 307.467419][ T29] ? __pfx_autoremove_wake_function+0x10/0x10 [ 307.473561][ T29] ? __pfx___might_resched+0x10/0x10 [ 307.479923][ T29] usb_kill_urb+0x83/0xa0 [ 307.484536][ T29] usb_start_wait_urb+0x255/0x4c0 [ 307.489619][ T29] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 307.495273][ T29] ? srso_return_thunk+0x5/0x5f [ 307.500196][ T29] usb_control_msg+0x327/0x4b0 [ 307.505107][ T29] ? __pfx_usb_control_msg+0x10/0x10 [ 307.510448][ T29] ? __pfx_hub_port_reset+0x10/0x10 [ 307.515771][ T29] get_bMaxPacketSize0.constprop.0+0xa5/0x1c0 [ 307.521922][ T29] hub_port_init+0x693/0x3a00 [ 307.527023][ T29] hub_event+0x2b65/0x4e20 [ 307.531552][ T29] ? __pfx_hub_event+0x10/0x10 [ 307.537050][ T29] ? add_chain_block+0x391/0x8e0 [ 307.542058][ T29] ? __pfx_lock_acquire+0x10/0x10 [ 307.547184][ T29] ? __pfx_lock_release+0x10/0x10 [ 307.552298][ T29] process_one_work+0x88c/0x15e0 [ 307.557327][ T29] ? __pfx_lock_acquire+0x10/0x10 [ 307.562427][ T29] ? __pfx_process_one_work+0x10/0x10 [ 307.567877][ T29] ? srso_return_thunk+0x5/0x5f [ 307.572789][ T29] ? srso_return_thunk+0x5/0x5f [ 307.577796][ T29] ? assign_work+0x1a0/0x250 [ 307.583278][ T29] worker_thread+0x8b9/0x12a0 [ 307.588141][ T29] ? __pfx_worker_thread+0x10/0x10 [ 307.593310][ T29] kthread+0x2c9/0x3b0 [ 307.597470][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 307.602737][ T29] ? __pfx_kthread+0x10/0x10 [ 307.607494][ T29] ret_from_fork+0x48/0x80 [ 307.611984][ T29] ? __pfx_kthread+0x10/0x10 [ 307.616665][ T29] ret_from_fork_asm+0x1b/0x30 [ 307.621517][ T29] [ 307.624738][ T29] INFO: task syz-executor.0:5497 blocked for more than 143 seconds. [ 307.632761][ T29] Not tainted 6.8.0-rc6-syzkaller-g805d849d7c3c #0 [ 307.639967][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 307.650032][ T29] task:syz-executor.0 state:D stack:26832 pid:5497 tgid:5497 ppid:5436 flags:0x00000006 [ 307.660348][ T29] Call Trace: [ 307.663689][ T29] [ 307.666960][ T29] __schedule+0xf12/0x5c60 [ 307.671458][ T29] ? __pfx___lock_acquire+0x10/0x10 [ 307.676818][ T29] ? srso_return_thunk+0x5/0x5f [ 307.682682][ T29] ? __pfx___schedule+0x10/0x10 [ 307.687654][ T29] ? srso_return_thunk+0x5/0x5f [ 307.692562][ T29] ? schedule+0x200/0x280 [ 307.696977][ T29] ? __pfx_lock_release+0x10/0x10 [ 307.702070][ T29] ? __mutex_lock+0x5b8/0x9d0 [ 307.706834][ T29] ? __mutex_trylock_common+0x78/0x250 [ 307.712378][ T29] schedule+0xe9/0x280 [ 307.716542][ T29] schedule_preempt_disabled+0x13/0x30 [ 307.722072][ T29] __mutex_lock+0x5bd/0x9d0 [ 307.726681][ T29] ? locks_remove_posix+0x291/0x450 [ 307.731952][ T29] ? usbdev_release+0x87/0x470 [ 307.736830][ T29] ? __pfx___mutex_lock+0x10/0x10 [ 307.741954][ T29] ? __pfx___fsnotify_parent+0x10/0x10 [ 307.747599][ T29] ? srso_return_thunk+0x5/0x5f [ 307.752515][ T29] ? locks_remove_file+0x399/0x5a0 [ 307.759811][ T29] ? __pfx_usbdev_release+0x10/0x10 [ 307.765149][ T29] ? usbdev_release+0x87/0x470 [ 307.769991][ T29] ? srso_return_thunk+0x5/0x5f [ 307.774934][ T29] usbdev_release+0x87/0x470 [ 307.779607][ T29] ? __pfx_usbdev_release+0x10/0x10 [ 307.786618][ T29] __fput+0x273/0xb80 [ 307.790679][ T29] __fput_sync+0x47/0x50 [ 307.795049][ T29] __x64_sys_close+0x87/0x100 [ 307.799815][ T29] do_syscall_64+0xd8/0x270 [ 307.804403][ T29] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 307.810376][ T29] RIP: 0033:0x7f21a6a7b9da [ 307.814907][ T29] RSP: 002b:00007ffe42844350 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 307.823388][ T29] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f21a6a7b9da [ 307.832232][ T29] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 307.840312][ T29] RBP: 0000000000000032 R08: 0000001b2f760000 R09: 00007f21a6b9bf8c [ 307.848419][ T29] R10: 00007ffe428444a0 R11: 0000000000000293 R12: 00007f21a66000c8 [ 307.856496][ T29] R13: ffffffffffffffff R14: 00007f21a6600000 R15: 0000000000025f84 [ 307.866028][ T29] [ 307.869099][ T29] [ 307.869099][ T29] Showing all locks held in the system: [ 307.876930][ T29] 5 locks held by kworker/0:0/8: [ 307.881911][ T29] #0: ffff88801aaee538 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x789/0x15e0 [ 307.893575][ T29] #1: ffffc900000d7d80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15e0 [ 307.905430][ T29] #2: ffff888023883190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4e20 [ 307.914473][ T29] #3: ffff888023886510 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x2802/0x4e20 [ 307.924587][ T29] #4: ffff888023715568 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x282b/0x4e20 [ 307.934463][ T29] 1 lock held by khungtaskd/29: [ 307.939360][ T29] #0: ffffffff8d7b0c60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 307.949551][ T29] 2 locks held by getty/4823: [ 307.954300][ T29] #0: ffff88802a9920a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 307.964238][ T29] #1: ffffc900031232f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfca/0x1490 [ 307.976446][ T29] 1 lock held by syz-executor.0/5497: [ 307.981851][ T29] #0: ffff888023883190 (&dev->mutex){....}-{3:3}, at: usbdev_release+0x87/0x470 [ 307.992175][ T29] 1 lock held by syz-executor.0/5809: [ 307.997637][ T29] #0: ffff888023883190 (&dev->mutex){....}-{3:3}, at: usbdev_open+0x1b8/0x8c0 [ 308.006758][ T29] 1 lock held by syz-executor.0/5835: [ 308.012138][ T29] #0: ffff888023883190 (&dev->mutex){....}-{3:3}, at: usbdev_open+0x1b8/0x8c0 [ 308.021463][ T29] [ 308.023851][ T29] ============================================= [ 308.023851][ T29] [ 308.032406][ T29] NMI backtrace for cpu 1 [ 308.036769][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.8.0-rc6-syzkaller-g805d849d7c3c #0 [ 308.046263][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 308.056426][ T29] Call Trace: [ 308.059721][ T29] [ 308.062658][ T29] dump_stack_lvl+0xd9/0x1b0 [ 308.067289][ T29] nmi_cpu_backtrace+0x27b/0x390 [ 308.072262][ T29] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 308.078276][ T29] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 308.084304][ T29] watchdog+0xf87/0x1210 [ 308.088599][ T29] ? __pfx_watchdog+0x10/0x10 [ 308.093302][ T29] ? lockdep_hardirqs_on+0x7d/0x110 [ 308.098544][ T29] ? srso_return_thunk+0x5/0x5f [ 308.103413][ T29] ? __kthread_parkme+0x14b/0x220 [ 308.108471][ T29] ? srso_return_thunk+0x5/0x5f [ 308.113370][ T29] ? __pfx_watchdog+0x10/0x10 [ 308.118086][ T29] kthread+0x2c9/0x3b0 [ 308.122278][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 308.127516][ T29] ? __pfx_kthread+0x10/0x10 [ 308.132173][ T29] ret_from_fork+0x48/0x80 [ 308.136634][ T29] ? __pfx_kthread+0x10/0x10 [ 308.141271][ T29] ret_from_fork_asm+0x1b/0x30 [ 308.146097][ T29] [ 308.150655][ T29] Sending NMI from CPU 1 to CPUs 0: [ 308.156103][ C0] NMI backtrace for cpu 0 [ 308.156116][ C0] CPU: 0 PID: 2452 Comm: kworker/u4:9 Not tainted 6.8.0-rc6-syzkaller-g805d849d7c3c #0 [ 308.156153][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 308.156172][ C0] Workqueue: bat_events batadv_nc_worker [ 308.156218][ C0] RIP: 0010:mark_lock+0xbf/0xc60 [ 308.156273][ C0] Code: 48 89 f3 0f 84 97 00 00 00 41 bd 01 00 00 00 44 89 f1 41 d3 e5 4d 63 ed 48 89 df e8 9b 6b ff ff 48 ba 00 00 00 00 00 fc ff df <48> 8d 78 60 48 89 f9 48 c1 e9 03 80 3c 11 00 0f 85 9d 09 00 00 4c [ 308.156304][ C0] RSP: 0018:ffffc90008e0f830 EFLAGS: 00000082 [ 308.156328][ C0] RAX: ffffffff93d61da8 RBX: ffff888029da4690 RCX: ffffffff816af43e [ 308.156351][ C0] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffffffff93d5ffc0 [ 308.156372][ C0] RBP: ffffc90008e0f968 R08: 0000000000000000 R09: fffffbfff27abff8 [ 308.156393][ C0] R10: ffffffff93d5ffc7 R11: 0000000000000002 R12: ffff888029da3b80 [ 308.156414][ C0] R13: 0000000000000200 R14: 0000000000000009 R15: 1ffff920011c1f0c [ 308.156438][ C0] FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 308.156469][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 308.156492][ C0] CR2: 00005571b2d09d78 CR3: 000000000d57a000 CR4: 0000000000350ef0 [ 308.156514][ C0] Call Trace: [ 308.156523][ C0] [ 308.156533][ C0] ? show_regs+0x8f/0xa0 [ 308.156586][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 308.156632][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 308.156679][ C0] ? nmi_handle+0x1ac/0x580 [ 308.156707][ C0] ? __pfx_perf_event_nmi_handler+0x10/0x10 [ 308.156751][ C0] ? mark_lock+0xbf/0xc60 [ 308.156802][ C0] ? default_do_nmi+0x6a/0x160 [ 308.156846][ C0] ? exc_nmi+0x170/0x1e0 [ 308.156889][ C0] ? end_repeat_nmi+0xf/0x60 [ 308.156926][ C0] ? hlock_class+0x4e/0x130 [ 308.156967][ C0] ? mark_lock+0xbf/0xc60 [ 308.157023][ C0] ? mark_lock+0xbf/0xc60 [ 308.157075][ C0] ? mark_lock+0xbf/0xc60 [ 308.157126][ C0] [ 308.157134][ C0] [ 308.157148][ C0] ? __pfx_mark_lock+0x10/0x10 [ 308.157203][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 308.157256][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 308.157311][ C0] ? __lock_acquire+0x1506/0x3b40 [ 308.157369][ C0] __lock_acquire+0x9aa/0x3b40 [ 308.157431][ C0] ? __schedule+0xeab/0x5c60 [ 308.157477][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 308.157529][ C0] ? __pfx_register_lock_class+0x10/0x10 [ 308.157585][ C0] ? finish_task_switch.isra.0+0x219/0xcb0 [ 308.157621][ C0] ? srso_return_thunk+0x5/0x5f [ 308.157652][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 308.157705][ C0] ? srso_return_thunk+0x5/0x5f [ 308.157740][ C0] lock_acquire+0x1ae/0x520 [ 308.157793][ C0] ? batadv_nc_worker+0x168/0x10f0 [ 308.157841][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 308.157894][ C0] ? batadv_nc_worker+0x8ee/0x10f0 [ 308.157938][ C0] ? __pfx_lock_release+0x10/0x10 [ 308.157993][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 308.158049][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 308.158107][ C0] batadv_nc_worker+0x16e/0x10f0 [ 308.158151][ C0] ? batadv_nc_worker+0x168/0x10f0 [ 308.158198][ C0] ? srso_return_thunk+0x5/0x5f [ 308.158233][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 308.158276][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 308.158311][ C0] ? srso_return_thunk+0x5/0x5f [ 308.158342][ C0] ? preempt_schedule_common+0x45/0xd0 [ 308.158392][ C0] ? srso_return_thunk+0x5/0x5f [ 308.158422][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 308.158462][ C0] process_one_work+0x88c/0x15e0 [ 308.158506][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 308.158560][ C0] ? __pfx_process_one_work+0x10/0x10 [ 308.158598][ C0] ? srso_return_thunk+0x5/0x5f [ 308.158635][ C0] ? srso_return_thunk+0x5/0x5f [ 308.158665][ C0] ? assign_work+0x1a0/0x250 [ 308.158701][ C0] worker_thread+0x8b9/0x12a0 [ 308.158750][ C0] ? __pfx_worker_thread+0x10/0x10 [ 308.158788][ C0] kthread+0x2c9/0x3b0 [ 308.158839][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 308.158884][ C0] ? __pfx_kthread+0x10/0x10 [ 308.158937][ C0] ret_from_fork+0x48/0x80 [ 308.158989][ C0] ? __pfx_kthread+0x10/0x10 [ 308.159046][ C0] ret_from_fork_asm+0x1b/0x30 [ 308.159108][ C0] [ 308.169166][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 308.169185][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.8.0-rc6-syzkaller-g805d849d7c3c #0 [ 308.169224][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 308.169244][ T29] Call Trace: [ 308.169256][ T29] [ 308.169268][ T29] dump_stack_lvl+0xd9/0x1b0 [ 308.169329][ T29] panic+0x6ee/0x7a0 [ 308.169370][ T29] ? __pfx_panic+0x10/0x10 [ 308.169407][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 308.169454][ T29] ? srso_return_thunk+0x5/0x5f [ 308.169490][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 308.169537][ T29] ? watchdog+0xd3e/0x1210 [ 308.169572][ T29] ? watchdog+0xd31/0x1210 [ 308.169614][ T29] watchdog+0xd4f/0x1210 [ 308.169658][ T29] ? __pfx_watchdog+0x10/0x10 [ 308.169692][ T29] ? lockdep_hardirqs_on+0x7d/0x110 [ 308.169751][ T29] ? srso_return_thunk+0x5/0x5f [ 308.169789][ T29] ? __kthread_parkme+0x14b/0x220 [ 308.169839][ T29] ? srso_return_thunk+0x5/0x5f [ 308.169876][ T29] ? __pfx_watchdog+0x10/0x10 [ 308.169912][ T29] kthread+0x2c9/0x3b0 [ 308.169967][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 308.170017][ T29] ? __pfx_kthread+0x10/0x10 [ 308.170076][ T29] ret_from_fork+0x48/0x80 [ 308.170133][ T29] ? __pfx_kthread+0x10/0x10 [ 308.170191][ T29] ret_from_fork_asm+0x1b/0x30 [ 308.170267][ T29] [ 308.178100][ T29] Kernel Offset: disabled [ 308.709936][ T29] Rebooting in 86400 seconds..