[ 63.476186][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.494256][ T9] device veth1_macvtap left promiscuous mode [ 63.501000][ T9] device veth0_macvtap left promiscuous mode [ 63.509264][ T9] device veth1_vlan left promiscuous mode [ 63.516746][ T9] device veth0_vlan left promiscuous mode [ 63.801299][ T9] team0 (unregistering): Port device team_slave_1 removed [ 63.820538][ T9] team0 (unregistering): Port device team_slave_0 removed [ 63.837642][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.862162][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.949287][ T9] bond0 (unregistering): Released all slaves [ 76.737332][ T7] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.115' (ECDSA) to the list of known hosts. 2023/02/01 07:32:52 ignoring optional flag "sandboxArg"="0" 2023/02/01 07:32:52 parsed 1 programs 2023/02/01 07:32:52 executed programs: 0 [ 80.939562][ T4377] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.948571][ T4377] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.957384][ T4377] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.965395][ T4377] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.972826][ T4377] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.986002][ T4377] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.111043][ T5522] chnl_net:caif_netlink_parms(): no params data found [ 81.158617][ T5522] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.166013][ T5522] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.173840][ T5522] device bridge_slave_0 entered promiscuous mode [ 81.182567][ T5522] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.190169][ T5522] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.198790][ T5522] device bridge_slave_1 entered promiscuous mode [ 81.227937][ T5522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.239044][ T5522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.264170][ T5522] team0: Port device team_slave_0 added [ 81.271938][ T5522] team0: Port device team_slave_1 added [ 81.294340][ T5522] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.301419][ T5522] 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. [ 81.328452][ T5522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.341720][ T5522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.348956][ T5522] 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. [ 81.375264][ T5522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.409142][ T5522] device hsr_slave_0 entered promiscuous mode [ 81.416222][ T5522] device hsr_slave_1 entered promiscuous mode [ 82.157184][ T5522] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.171731][ T5522] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.191695][ T5522] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.203062][ T5522] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.290078][ T5522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.309281][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.319231][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.330963][ T5522] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.348552][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.357848][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.369159][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.376468][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.397867][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.407931][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.418017][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.427754][ T1817] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.434893][ T1817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.443627][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.453344][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.477792][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.488006][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.498726][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.508487][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.519624][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.529691][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.541099][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.550163][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.562242][ T5522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.574633][ T5069] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.797720][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.805645][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.817376][ T5522] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.840414][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.850169][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.873168][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.882802][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.895774][ T5522] device veth0_vlan entered promiscuous mode [ 82.906952][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.914828][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.926543][ T5522] device veth1_vlan entered promiscuous mode [ 82.956548][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.966722][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.978748][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.987556][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.000523][ T5522] device veth0_macvtap entered promiscuous mode [ 83.017417][ T5522] device veth1_macvtap entered promiscuous mode [ 83.039737][ T5522] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.048464][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.058913][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.066626][ T5061] Bluetooth: hci0: command 0x0409 tx timeout [ 83.077844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.087146][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.100995][ T5522] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.112667][ T5522] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.121812][ T5522] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.131612][ T5522] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.143023][ T5522] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.154399][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.166051][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.244749][ T1112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.266732][ T1112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.275301][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.283482][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.296872][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.306077][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.136531][ T5061] Bluetooth: hci0: command 0x041b tx timeout [ 87.215204][ T5061] Bluetooth: hci0: command 0x040f tx timeout [ 89.295163][ T5061] Bluetooth: hci0: command 0x0419 tx timeout [ 133.057653][ T1211] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.064481][ T1211] ieee802154 phy1 wpan1: encryption failed: -22 2023/02/01 07:33:50 executed programs: 2 [ 139.771483][ T4377] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 139.780658][ T4377] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 139.792318][ T4377] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 139.800242][ T4377] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 139.809651][ T4377] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 140.010229][ T6197] chnl_net:caif_netlink_parms(): no params data found [ 140.087513][ T6197] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.100125][ T6197] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.108720][ T6197] device bridge_slave_0 entered promiscuous mode [ 140.121885][ T6197] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.129963][ T6197] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.141323][ T6197] device bridge_slave_1 entered promiscuous mode [ 140.178360][ T6197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.193462][ T6197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.230906][ T6197] team0: Port device team_slave_0 added [ 140.244065][ T6197] team0: Port device team_slave_1 added [ 140.273991][ T6197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.281401][ T6197] 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. [ 140.307837][ T6197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.320905][ T6197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.328041][ T6197] 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. [ 140.355540][ T6197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.399657][ T6197] device hsr_slave_0 entered promiscuous mode [ 140.408791][ T6197] device hsr_slave_1 entered promiscuous mode [ 140.425908][ T6197] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 140.434024][ T6197] Cannot create hsr debugfs directory [ 140.637023][ T6197] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.775879][ T6197] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.868789][ T6197] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.970020][ T6197] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.183648][ T6197] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 141.194251][ T6197] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 141.206954][ T6197] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 141.217943][ T6197] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 141.303449][ T6197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.319638][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.328336][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.341020][ T6197] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.353599][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.363635][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.372418][ T897] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.379738][ T897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.395327][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.403688][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.413411][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.422284][ T897] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.429506][ T897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.437762][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.457792][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.467518][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.477470][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.487330][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.497140][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.514363][ T6197] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 141.530464][ T6197] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.546788][ T6206] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.554805][ T6206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.566667][ T6206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.576141][ T6206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.584761][ T6206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.598531][ T6206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.818553][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.830555][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.844310][ T6197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.865175][ T5061] Bluetooth: hci1: command 0x0409 tx timeout [ 141.874330][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 141.886401][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.912047][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 141.924474][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.933876][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.946598][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.957191][ T6197] device veth0_vlan entered promiscuous mode [ 141.973400][ T6197] device veth1_vlan entered promiscuous mode [ 142.005751][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 142.014512][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 142.028094][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.038073][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.052832][ T6197] device veth0_macvtap entered promiscuous mode [ 142.069351][ T6197] device veth1_macvtap entered promiscuous mode [ 142.090842][ T6197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.107827][ T6197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.125678][ T6197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.134256][ T5069] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 142.146375][ T5069] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.156951][ T5069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.170993][ T6197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.185703][ T6197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.200536][ T6197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.210592][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.222679][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.234881][ T6197] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.243897][ T6197] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.257707][ T6197] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.267237][ T6197] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.359105][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.378494][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.402822][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 142.421025][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.440787][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.454526][ T900] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 143.935584][ T5061] Bluetooth: hci1: command 0x041b tx timeout [ 146.015006][ T5061] Bluetooth: hci1: command 0x040f tx timeout [ 148.105162][ T5061] Bluetooth: hci1: command 0x0419 tx timeout [ 194.498672][ T1211] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.505109][ T1211] ieee802154 phy1 wpan1: encryption failed: -22 2023/02/01 07:34:49 executed programs: 3 [ 198.632189][ T5061] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 198.643392][ T5061] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 198.652878][ T5061] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 198.666956][ T5061] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 198.674368][ T5061] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 198.874667][ T6216] chnl_net:caif_netlink_parms(): no params data found [ 198.948875][ T6216] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.961642][ T6216] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.970198][ T6216] device bridge_slave_0 entered promiscuous mode [ 198.984317][ T6216] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.991802][ T6216] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.004421][ T6216] device bridge_slave_1 entered promiscuous mode [ 199.046096][ T6216] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.063832][ T6216] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.096883][ T6216] team0: Port device team_slave_0 added [ 199.105302][ T6216] team0: Port device team_slave_1 added [ 199.132818][ T6216] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.140113][ T6216] 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. [ 199.166918][ T6216] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.179985][ T6216] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.187148][ T6216] 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. [ 199.213772][ T6216] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.272675][ T6216] device hsr_slave_0 entered promiscuous mode [ 199.280005][ T6216] device hsr_slave_1 entered promiscuous mode [ 199.291690][ T6216] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.299517][ T6216] Cannot create hsr debugfs directory [ 199.501002][ T6216] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.602245][ T6216] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.767886][ T6216] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.981318][ T6216] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.269536][ T6216] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 200.303005][ T6216] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 200.326954][ T6216] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 200.347878][ T6216] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 200.528129][ T6216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.567335][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.589773][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 200.603813][ T6216] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.623916][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 200.639062][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 200.650347][ T5071] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.657549][ T5071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.679033][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 200.687369][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 200.697016][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 200.706136][ T897] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.713276][ T897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.721516][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 200.745110][ T5061] Bluetooth: hci2: command 0x0409 tx timeout [ 200.754353][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 200.765880][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 200.775616][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 200.784322][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 200.795089][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 200.804145][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 200.814371][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 200.827102][ T6216] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 200.842601][ T6216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 200.853791][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 200.862658][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 200.871970][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.086032][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 201.093576][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 201.108940][ T6216] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 201.133367][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 201.143216][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 201.167960][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 201.177779][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 201.189756][ T6216] device veth0_vlan entered promiscuous mode [ 201.198711][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 201.207739][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 201.221426][ T6216] device veth1_vlan entered promiscuous mode [ 201.250577][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 201.262023][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 201.271012][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 201.281180][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 201.292637][ T6216] device veth0_macvtap entered promiscuous mode [ 201.306977][ T6216] device veth1_macvtap entered promiscuous mode [ 201.329717][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 201.341312][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.351713][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 201.364482][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.376416][ T6216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.384112][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 201.393530][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 201.402338][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 201.411810][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 201.423240][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.435350][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.449106][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.460246][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.472128][ T6216] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.481967][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 201.491883][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 201.503838][ T6216] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.515254][ T6216] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.524166][ T6216] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.534438][ T6216] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.604762][ T1112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.628539][ T1112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.640647][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.690810][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 201.703723][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.718666][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 202.816534][ T5061] Bluetooth: hci2: command 0x041b tx timeout [ 204.895072][ T4377] Bluetooth: hci2: command 0x040f tx timeout [ 206.825922][ T4377] Bluetooth: hci0: command 0x0406 tx timeout [ 206.975284][ T4377] Bluetooth: hci2: command 0x0419 tx timeout [ 239.295339][ T28] INFO: task syz-executor.0:5601 blocked for more than 143 seconds. [ 239.304554][ T28] Not tainted 6.2.0-rc6-syzkaller #0 [ 239.339281][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 239.348931][ T28] task:syz-executor.0 state:D stack:28472 pid:5601 ppid:5522 flags:0x00004004 [ 239.362766][ T28] Call Trace: [ 239.367573][ T28] [ 239.370538][ T28] __schedule+0x9d1/0xe40 [ 239.381100][ T28] ? release_firmware_map_entry+0x150/0x150 [ 239.387422][ T28] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 239.393934][ T28] ? blk_check_plugged+0x200/0x200 [ 239.403909][ T28] ? _raw_spin_lock_irq+0xdb/0x110 [ 239.409578][ T28] ? do_raw_spin_unlock+0x134/0x8a0 [ 239.414807][ T28] schedule+0xcb/0x190 [ 239.423594][ T28] rwsem_down_write_slowpath+0xfdc/0x14a0 [ 239.429770][ T28] ? __lock_acquire+0x1292/0x1f60 [ 239.439420][ T28] ? rwsem_down_read_slowpath+0x950/0x950 [ 239.445989][ T28] ? read_lock_is_recursive+0x10/0x10 [ 239.451582][ T28] ? madvise_remove+0x1a8/0x220 [ 239.463852][ T28] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 239.470412][ T28] down_write+0x231/0x270 [ 239.474812][ T28] ? down_read_killable+0x80/0x80 [ 239.485493][ T28] blkdev_fallocate+0x1a3/0x2e0 [ 239.490988][ T28] ? security_file_permission+0x5b/0x460 [ 239.497286][ T28] vfs_fallocate+0x3af/0x530 [ 239.501986][ T28] madvise_remove+0x1c2/0x220 [ 239.507434][ T28] do_madvise+0xa09/0x18c0 [ 239.512063][ T28] ? madvise_set_anon_name+0x320/0x320 [ 239.524221][ T28] ? ret_from_fork+0x8/0x30 [ 239.529161][ T28] ? rcu_read_lock_sched_held+0x89/0x130 [ 239.534830][ T28] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 239.545528][ T28] ? read_lock_is_recursive+0x10/0x10 [ 239.550946][ T28] ? do_raw_spin_lock+0x147/0x3a0 [ 239.559391][ T28] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 239.567265][ T28] ? syscall_enter_from_user_mode+0x2e/0x1d0 [ 239.573360][ T28] __x64_sys_madvise+0x9d/0xb0 [ 239.581479][ T28] do_syscall_64+0x2b/0x70 [ 239.586446][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 239.592456][ T28] RIP: 0033:0x7ff9d788c0a9 [ 239.598299][ T28] RSP: 002b:00007ff9d8618168 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 239.607605][ T28] RAX: ffffffffffffffda RBX: 00007ff9d79ac050 RCX: 00007ff9d788c0a9 [ 239.615991][ T28] RDX: 0000000000000009 RSI: 0000000000600003 RDI: 0000000020000000 [ 239.624165][ T28] RBP: 00007ff9d78e7ae9 R08: 0000000000000000 R09: 0000000000000000 [ 239.632988][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.641380][ T28] R13: 00007ffc2f7460af R14: 00007ff9d8618300 R15: 0000000000022000 [ 239.649862][ T28] [ 239.652991][ T28] [ 239.652991][ T28] Showing all locks held in the system: [ 239.661323][ T28] 1 lock held by rcu_tasks_kthre/12: [ 239.666944][ T28] #0: ffffffff8c516370 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x30/0xd00 [ 239.677793][ T28] 1 lock held by rcu_tasks_trace/13: [ 239.683101][ T28] #0: ffffffff8c516b70 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x30/0xd00 [ 239.694585][ T28] 1 lock held by khungtaskd/28: [ 239.699937][ T28] #0: ffffffff8c5161a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 239.710575][ T28] 2 locks held by getty/4735: [ 239.715850][ T28] #0: ffff88802b8cb098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1c/0x60 [ 239.726133][ T28] #1: ffffc900015802f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5f3/0x18b0 [ 239.736929][ T28] 2 locks held by syz-executor.0/5599: [ 239.742408][ T28] 1 lock held by syz-executor.0/5601: [ 239.748268][ T28] #0: ffff888140cab4c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1a3/0x2e0 [ 239.759281][ T28] 1 lock held by syz-executor.0/6213: [ 239.764751][ T28] #0: ffff888140cab4c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x109/0x670 [ 239.776700][ T28] 1 lock held by syz-executor.0/6214: [ 239.782087][ T28] #0: ffff888140cab4c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1a3/0x2e0 [ 239.793234][ T28] 1 lock held by syz-executor.0/6231: [ 239.799084][ T28] #0: ffff888140cab4c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x109/0x670 [ 239.811161][ T28] 1 lock held by syz-executor.0/6232: [ 239.817612][ T28] #0: ffff888140cab4c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1a3/0x2e0 [ 239.828589][ T28] [ 239.830930][ T28] ============================================= [ 239.830930][ T28] [ 239.839824][ T28] NMI backtrace for cpu 1 [ 239.844603][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.2.0-rc6-syzkaller #0 [ 239.852936][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 239.862990][ T28] Call Trace: [ 239.866357][ T28] [ 239.869292][ T28] dump_stack_lvl+0x163/0x220 [ 239.873981][ T28] ? nf_tcp_handle_invalid+0x4e0/0x4e0 [ 239.879435][ T28] ? panic+0x540/0x540 [ 239.883514][ T28] ? nmi_cpu_backtrace+0x225/0x410 [ 239.888643][ T28] nmi_cpu_backtrace+0x395/0x410 [ 239.893569][ T28] ? __wake_up_klogd+0x8d/0xc0 [ 239.898375][ T28] ? nmi_trigger_cpumask_backtrace+0x310/0x310 [ 239.904518][ T28] ? _printk+0xca/0x110 [ 239.908663][ T28] ? panic+0x540/0x540 [ 239.912823][ T28] ? panic+0x540/0x540 [ 239.916891][ T28] ? nmi_trigger_cpumask_backtrace+0x93/0x310 [ 239.922951][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 239.929064][ T28] nmi_trigger_cpumask_backtrace+0x113/0x310 [ 239.935044][ T28] watchdog+0x96f/0x9b0 [ 239.939265][ T28] kthread+0x228/0x2a0 [ 239.943348][ T28] ? hungtask_pm_notify+0x20/0x20 [ 239.948366][ T28] ? kthread_blkcg+0xa0/0xa0 [ 239.952951][ T28] ret_from_fork+0x1f/0x30 [ 239.957374][ T28] [ 239.960740][ T28] Sending NMI from CPU 1 to CPUs 0: [ 239.966070][ C0] NMI backtrace for cpu 0 [ 239.966077][ C0] CPU: 0 PID: 9 Comm: kworker/u4:0 Not tainted 6.2.0-rc6-syzkaller #0 [ 239.966085][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 239.966089][ C0] Workqueue: phy6 ieee80211_iface_work [ 239.966204][ C0] RIP: 0010:kasan_set_track+0x1/0x70 [ 239.966232][ C0] Code: 95 8a a8 ff 48 89 df 89 c6 31 d2 44 89 f9 45 89 f0 e8 43 f0 5b 02 48 8d 65 e8 5b 41 5e 41 5f 5d c3 0f 1f 84 00 00 00 00 00 55 <48> 89 e5 41 57 41 56 53 48 83 e4 f0 48 81 ec 10 02 00 00 41 89 f6 [ 239.966237][ C0] RSP: 0018:ffffc900000e7600 EFLAGS: 00000286 [ 239.966242][ C0] RAX: 0000000000000400 RBX: ffff8880216cb000 RCX: 0000000000000000 [ 239.966247][ C0] RDX: 0000000000000b20 RSI: 0000000000000b20 RDI: ffff8880216cb400 [ 239.966251][ C0] RBP: 00000000000002d0 R08: dffffc0000000000 R09: ffffed10042d965a [ 239.966255][ C0] R10: fffff5200001cf67 R11: 1ffff9200001cf62 R12: ffffc900000e7b00 [ 239.966259][ C0] R13: 00000000000002d0 R14: 0000000000000b20 R15: ffff888011841dc0 [ 239.966263][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 239.966268][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 239.966272][ C0] CR2: 00005627b4a94600 CR3: 000000000c28e000 CR4: 00000000003506f0 [ 239.966280][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 239.966283][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 239.966287][ C0] Call Trace: [ 239.966290][ C0] [ 239.966295][ C0] __kasan_kmalloc+0x97/0xb0 [ 239.966302][ C0] ? ieee802_11_parse_elems_full+0xea/0x2e40 [ 239.966358][ C0] __kmalloc+0xaf/0x190 [ 239.966383][ C0] ieee802_11_parse_elems_full+0xea/0x2e40 [ 239.966390][ C0] ? rcu_read_lock_sched_held+0x89/0x130 [ 239.966400][ C0] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 239.966406][ C0] ? trace_raw_output_contention_end+0xd0/0xd0 [ 239.966412][ C0] ? validate_chain+0x126/0x6470 [ 239.966422][ C0] ? trace_contention_end+0x72/0x1d0 [ 239.966428][ C0] ? __mutex_lock_common+0x45d/0x26c0 [ 239.966436][ C0] ? rcu_read_lock_sched_held+0x89/0x130 [ 239.966442][ C0] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 239.966448][ C0] ? ieee80211_queue_delayed_work+0x120/0x120 [ 239.966454][ C0] ? validate_chain+0x126/0x6470 [ 239.966460][ C0] ? reacquire_held_locks+0x680/0x680 [ 239.966466][ C0] ? ieee80211_ibss_rx_queued_mgmt+0x10e/0x2880 [ 239.966473][ C0] ? mutex_lock_io_nested+0x60/0x60 [ 239.966481][ C0] ? mark_lock+0x9a/0x350 [ 239.966492][ C0] ieee80211_ibss_rx_queued_mgmt+0x2f9/0x2880 [ 239.966502][ C0] ? trace_lock_release+0x95/0x220 [ 239.966512][ C0] ? ieee80211_ibss_rx_no_sta+0x5b0/0x5b0 [ 239.966519][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 239.966527][ C0] ? print_irqtrace_events+0x220/0x220 [ 239.966533][ C0] ? do_raw_spin_unlock+0x134/0x8a0 [ 239.966541][ C0] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 239.966547][ C0] ? lockdep_hardirqs_on+0x95/0x140 [ 239.966556][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 239.966562][ C0] ? _raw_spin_unlock+0x40/0x40 [ 239.966574][ C0] ? skb_dequeue+0xfd/0x130 [ 239.966589][ C0] ieee80211_iface_work+0x542/0x990 [ 239.966599][ C0] process_one_work+0x794/0xc10 [ 239.966631][ C0] ? worker_detach_from_pool+0x240/0x240 [ 239.966639][ C0] ? _raw_spin_lock_irqsave+0x120/0x120 [ 239.966646][ C0] ? wq_worker_sleeping+0x19/0x200 [ 239.966655][ C0] worker_thread+0x8ff/0xfe0 [ 239.966681][ C0] kthread+0x228/0x2a0 [ 239.966687][ C0] ? rcu_lock_release+0x20/0x20 [ 239.966693][ C0] ? kthread_blkcg+0xa0/0xa0 [ 239.966699][ C0] ret_from_fork+0x1f/0x30 [ 239.966717][ C0] [ 239.970054][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 240.333071][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.2.0-rc6-syzkaller #0 [ 240.341142][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 240.351294][ T28] Call Trace: [ 240.354586][ T28] [ 240.357704][ T28] dump_stack_lvl+0x163/0x220 [ 240.362657][ T28] ? nf_tcp_handle_invalid+0x4e0/0x4e0 [ 240.368303][ T28] ? panic+0x540/0x540 [ 240.372390][ T28] ? panic+0xfc/0x540 [ 240.376560][ T28] panic+0x228/0x540 [ 240.380899][ T28] ? memcpy_page_flushcache+0xe0/0xe0 [ 240.386291][ T28] ? nmi_trigger_cpumask_backtrace+0x264/0x310 [ 240.392637][ T28] watchdog+0x9aa/0x9b0 [ 240.396827][ T28] kthread+0x228/0x2a0 [ 240.400899][ T28] ? hungtask_pm_notify+0x20/0x20 [ 240.406218][ T28] ? kthread_blkcg+0xa0/0xa0 [ 240.410814][ T28] ret_from_fork+0x1f/0x30 [ 240.415253][ T28] [ 240.418515][ T28] Kernel Offset: disabled [ 240.422874][ T28] Rebooting in 86400 seconds..