Warning: Permanently added '10.128.0.18' (ED25519) to the list of known hosts. 1970/01/01 00:01:22 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:22 ignoring optional flag "type"="gce" 1970/01/01 00:01:23 parsed 1 programs [ 85.653171][ T4437] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 94.424984][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.427332][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.430361][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.444874][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.447262][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.450120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.623935][ T4493] chnl_net:caif_netlink_parms(): no params data found [ 94.660577][ T4493] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.666136][ T4493] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.668898][ T4493] device bridge_slave_0 entered promiscuous mode [ 94.673043][ T4493] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.675146][ T4493] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.677907][ T4493] device bridge_slave_1 entered promiscuous mode [ 94.696977][ T4493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.701681][ T4493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.719329][ T4493] team0: Port device team_slave_0 added [ 94.726474][ T4493] team0: Port device team_slave_1 added [ 94.739325][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.741284][ T4493] 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. [ 94.749232][ T4493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.754507][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.756403][ T4493] 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. [ 94.763853][ T4493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.834038][ T4493] device hsr_slave_0 entered promiscuous mode [ 94.872368][ T4493] device hsr_slave_1 entered promiscuous mode [ 95.652977][ T4493] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.683945][ T4493] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.717271][ T4493] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.754366][ T4493] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.914849][ T4493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.923094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.925753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.930499][ T4493] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.950607][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.955212][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.957805][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.959731][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.963202][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.966135][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.968781][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.970739][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.974970][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.978146][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.002414][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.005076][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.008707][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.011577][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.017769][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.020593][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.023374][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.026090][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.028805][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.032523][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.036682][ T4493] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.118798][ T4493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.122104][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.124296][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.139104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.143691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.158674][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.161404][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.165593][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.169070][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.171687][ T4493] device veth0_vlan entered promiscuous mode [ 96.183067][ T4493] device veth1_vlan entered promiscuous mode [ 96.201767][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.206181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.208942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.212554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.217449][ T4493] device veth0_macvtap entered promiscuous mode [ 96.224678][ T4493] device veth1_macvtap entered promiscuous mode [ 96.235807][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.237936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.240670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.246630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.249894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.256061][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.260087][ T4493] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.263653][ T4493] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.266084][ T4493] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.268503][ T4493] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.273259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.276112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:01:36 executed programs: 0 [ 97.048021][ T4616] chnl_net:caif_netlink_parms(): no params data found [ 97.085728][ T4616] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.087915][ T4616] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.090618][ T4616] device bridge_slave_0 entered promiscuous mode [ 97.095749][ T4616] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.097760][ T4616] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.100602][ T4616] device bridge_slave_1 entered promiscuous mode [ 97.116608][ T4616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.121050][ T4616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.136937][ T4616] team0: Port device team_slave_0 added [ 97.141140][ T4616] team0: Port device team_slave_1 added [ 97.158698][ T4616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.160692][ T4616] 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. [ 97.168918][ T4616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.176414][ T4616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.178284][ T4616] 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. [ 97.185630][ T4616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.234318][ T4616] device hsr_slave_0 entered promiscuous mode [ 97.272633][ T4616] device hsr_slave_1 entered promiscuous mode [ 97.302019][ T4616] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.304274][ T4616] Cannot create hsr debugfs directory [ 97.370312][ T4616] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.002693][ T4101] Bluetooth: hci0: command 0x0409 tx timeout [ 99.510841][ T4616] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.072359][ T4101] Bluetooth: hci0: command 0x041b tx timeout [ 101.404793][ T4616] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.460324][ T4616] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.920274][ T4616] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.973817][ T4616] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.003910][ T4616] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.043885][ T4616] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.141378][ T4616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.153278][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.155819][ T1600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.160604][ T4616] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.171988][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.175024][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.177539][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.179734][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.184641][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.187447][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.189932][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.191888][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.195513][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.198527][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.203528][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.215125][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.218933][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.221714][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.228276][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.231217][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.253846][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.256642][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.259358][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.263812][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.267568][ T4616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.365255][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.367627][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.375365][ T4616] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.389313][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.402663][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.418694][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.421388][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.427652][ T4616] device veth0_vlan entered promiscuous mode [ 102.429781][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.433210][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.442983][ T4616] device veth1_vlan entered promiscuous mode [ 102.461459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.464405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.467083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.469866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.486383][ T4616] device veth0_macvtap entered promiscuous mode [ 102.491084][ T4616] device veth1_macvtap entered promiscuous mode [ 102.501061][ T4616] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.504109][ T4616] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.507836][ T4616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.510920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.515093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.517572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.520123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.524682][ T4616] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.527635][ T4616] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.531287][ T4616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.536248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.539072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.546231][ T4616] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.548769][ T4616] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.551219][ T4616] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.553906][ T4616] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.596754][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.600170][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.611702][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.617363][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.619589][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.622886][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:42 executed programs: 2 [ 102.929877][ T4867] loop0: detected capacity change from 0 to 32768 [ 102.994598][ T4867] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 102.997030][ T4867] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 103.018649][ T4867] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 103.025849][ T4105] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 103.027906][ T4105] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 103.057579][ T4105] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 29ms [ 103.064783][ T4105] gfs2: fsid=syz:syz.0: jid=0: Done [ 103.066729][ T4867] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 103.152375][ T4105] Bluetooth: hci0: command 0x040f tx timeout [ 103.154397][ T4867] gfs2: fsid=syz:syz.0: can't make FS RW: -5 [ 104.286733][ T872] device hsr_slave_0 left promiscuous mode [ 104.322551][ T872] device hsr_slave_1 left promiscuous mode [ 104.412071][ T872] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.414199][ T872] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.416874][ T872] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.418941][ T872] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.421391][ T872] device bridge_slave_1 left promiscuous mode [ 104.423449][ T872] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.463253][ T872] device bridge_slave_0 left promiscuous mode [ 104.465023][ T872] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.582245][ T872] device veth1_macvtap left promiscuous mode [ 104.584043][ T872] device veth0_macvtap left promiscuous mode [ 104.585829][ T872] device veth1_vlan left promiscuous mode [ 104.587439][ T872] device veth0_vlan left promiscuous mode [ 104.795564][ T872] team0 (unregistering): Port device team_slave_1 removed [ 104.804031][ T872] team0 (unregistering): Port device team_slave_0 removed [ 104.815245][ T872] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.859680][ T872] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.011023][ T872] bond0 (unregistering): Released all slaves [ 105.232042][ T25] Bluetooth: hci0: command 0x0419 tx timeout [ 112.788194][ T4873] chnl_net:caif_netlink_parms(): no params data found [ 112.820197][ T4873] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.822376][ T4873] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.825011][ T4873] device bridge_slave_0 entered promiscuous mode [ 112.828757][ T4873] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.830805][ T4873] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.834186][ T4873] device bridge_slave_1 entered promiscuous mode [ 112.850610][ T4873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.854889][ T4873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.869361][ T4873] team0: Port device team_slave_0 added [ 112.874128][ T4873] team0: Port device team_slave_1 added [ 112.887005][ T4873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.889002][ T4873] 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. [ 112.896342][ T4873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.900527][ T4873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.902573][ T4873] 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. [ 112.909470][ T4873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.984787][ T4873] device hsr_slave_0 entered promiscuous mode [ 113.023510][ T4873] device hsr_slave_1 entered promiscuous mode [ 113.121354][ T4873] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.197209][ T4873] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.277040][ T4873] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.325312][ T4873] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.486726][ T4873] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.524349][ T4873] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.573871][ T4873] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.634137][ T4873] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.698348][ T4873] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.700622][ T4873] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.703485][ T4873] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.705552][ T4873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.744436][ T4873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.751722][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.756527][ T4861] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.759355][ T4861] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.763801][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 113.772432][ T4873] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.777180][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.780027][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.782949][ T4861] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.784998][ T4861] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.790012][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.794609][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.797426][ T4861] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.799388][ T4861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.805140][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.810539][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.818956][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.822285][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.826909][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.829682][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.833120][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.838645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.841428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.848433][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.851138][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.858543][ T4873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 113.936130][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.938364][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.945787][ T4873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.958260][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.961279][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.977322][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.980146][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.983306][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.985839][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.990078][ T4873] device veth0_vlan entered promiscuous mode [ 113.997836][ T4873] device veth1_vlan entered promiscuous mode [ 114.014345][ T4873] device veth0_macvtap entered promiscuous mode [ 114.016905][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.019663][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.022500][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.025400][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.028129][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.036476][ T4873] device veth1_macvtap entered promiscuous mode [ 114.045768][ T4873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.048679][ T4873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.052725][ T4873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.056101][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.058836][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.061685][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.065880][ T4873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.068831][ T4873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.072983][ T4873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.075093][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.078066][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.086534][ T4873] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.089108][ T4873] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.091594][ T4873] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.094518][ T4873] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.136563][ T4861] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.145819][ T4861] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.151309][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 114.156618][ T872] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.158879][ T872] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.162894][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:54 executed programs: 3 [ 114.752531][ T25] Bluetooth: hci1: command 0x0409 tx timeout [ 116.832048][ T4136] Bluetooth: hci1: command 0x041b tx timeout [ 118.911933][ T4135] Bluetooth: hci1: command 0x040f tx timeout 1970/01/01 00:01:59 executed programs: 19 [ 120.992115][ T4133] Bluetooth: hci1: command 0x0419 tx timeout 1970/01/01 00:02:04 executed programs: 35 1970/01/01 00:02:09 executed programs: 51 [ 131.073431][ T2055] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.075358][ T2055] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:02:14 executed programs: 67 1970/01/01 00:02:19 executed programs: 83 1970/01/01 00:02:24 executed programs: 99 1970/01/01 00:02:29 executed programs: 115 1970/01/01 00:02:34 executed programs: 131 1970/01/01 00:02:39 executed programs: 148 1970/01/01 00:02:45 executed programs: 165 1970/01/01 00:02:50 executed programs: 181 1970/01/01 00:02:55 executed programs: 198 1970/01/01 00:03:00 executed programs: 215 1970/01/01 00:03:06 executed programs: 232 1970/01/01 00:03:11 executed programs: 248 [ 192.513240][ T2055] ieee802154 phy0 wpan0: encryption failed: -22 [ 192.515070][ T2055] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:03:16 executed programs: 265 1970/01/01 00:03:21 executed programs: 281 1970/01/01 00:03:26 executed programs: 298 1970/01/01 00:03:32 executed programs: 315 1970/01/01 00:03:37 executed programs: 332 [ 220.192032][ T4135] Bluetooth: hci0: command 0x0406 tx timeout 1970/01/01 00:03:42 executed programs: 349 1970/01/01 00:03:47 executed programs: 365 1970/01/01 00:03:52 executed programs: 381 [ 235.551953][ T4135] Bluetooth: hci1: command 0x0406 tx timeout 1970/01/01 00:03:57 executed programs: 397 1970/01/01 00:04:02 executed programs: 413 1970/01/01 00:04:07 executed programs: 429 [ 249.481972][ T27] INFO: task kworker/0:1H:227 blocked for more than 143 seconds. [ 249.484323][ T27] Not tainted 5.15.184-syzkaller #0 [ 249.488674][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 249.491137][ T27] task:kworker/0:1H state:D stack: 0 pid: 227 ppid: 2 flags:0x00000008 [ 249.504022][ T27] Workqueue: glock_workqueue glock_work_func [ 249.505900][ T27] Call trace: [ 249.506813][ T27] __switch_to+0x2f4/0x558 [ 249.508028][ T27] __schedule+0xe00/0x1c0c [ 249.509274][ T27] schedule+0x11c/0x1c8 [ 249.510376][ T27] rwsem_down_write_slowpath+0xcb8/0x13f4 [ 249.515329][ T27] down_write+0xe8/0x12c [ 249.516641][ T27] freeze_super+0x54/0x374 [ 249.517859][ T27] freeze_go_sync+0x128/0x31c [ 249.519155][ T27] do_xmote+0x2ec/0xf90 [ 249.520248][ T27] run_queue+0x3fc/0x6c0 [ 249.521413][ T27] glock_work_func+0x208/0x458 [ 249.523315][ T27] process_one_work+0x79c/0x1140 [ 249.524716][ T27] worker_thread+0x8f4/0x101c [ 249.526021][ T27] kthread+0x374/0x454 [ 249.527119][ T27] ret_from_fork+0x10/0x20 [ 249.528602][ T27] INFO: task syz.0.15:4867 blocked for more than 143 seconds. [ 249.531756][ T27] Not tainted 5.15.184-syzkaller #0 [ 249.536405][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 249.538817][ T27] task:syz.0.15 state:D stack: 0 pid: 4867 ppid: 4616 flags:0x00000009 [ 249.541334][ T27] Call trace: [ 249.542691][ T27] __switch_to+0x2f4/0x558 [ 249.543960][ T27] __schedule+0xe00/0x1c0c [ 249.545177][ T27] schedule+0x11c/0x1c8 [ 249.546462][ T27] schedule_timeout+0xb4/0x2c8 [ 249.547794][ T27] do_wait_for_common+0x1fc/0x35c [ 249.549181][ T27] wait_for_completion+0x48/0x60 [ 249.550483][ T27] flush_workqueue+0x4b8/0x1024 [ 249.551782][ T27] gfs2_gl_hash_clear+0xd0/0x2cc [ 249.556791][ T27] gfs2_fill_super+0x111c/0x19e0 [ 249.558249][ T27] get_tree_bdev+0x358/0x544 [ 249.559577][ T27] gfs2_get_tree+0x54/0x1b4 [ 249.560771][ T27] vfs_get_tree+0x90/0x274 [ 249.562481][ T27] do_new_mount+0x228/0x810 [ 249.563701][ T27] path_mount+0x5b4/0x1000 [ 249.564948][ T27] __arm64_sys_mount+0x514/0x5e4 [ 249.566277][ T27] invoke_syscall+0x98/0x2b8 [ 249.567513][ T27] el0_svc_common+0x138/0x258 [ 249.568767][ T27] do_el0_svc+0x58/0x14c [ 249.570017][ T27] el0_svc+0x78/0x1e0 [ 249.571137][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 249.575619][ T27] el0t_64_sync+0x1a0/0x1a4 [ 249.577001][ T27] [ 249.577001][ T27] Showing all locks held in the system: [ 249.579161][ T27] 1 lock held by khungtaskd/27: [ 249.580509][ T27] #0: ffff8000143211e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 249.584327][ T27] 3 locks held by kworker/0:1H/227: [ 249.585757][ T27] #0: ffff0000c6c02938 ((wq_completion)glock_workqueue){+.+.}-{0:0}, at: process_one_work+0x678/0x1140 [ 249.588987][ T27] #1: ffff80001bf37c00 ((work_completion)(&(&gl->gl_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6b8/0x1140 [ 249.592869][ T27] #2: ffff0000d1f1e0e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: freeze_super+0x54/0x374 [ 249.595672][ T27] 2 locks held by getty/3802: [ 249.596917][ T27] #0: ffff0000d4748098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50 [ 249.599582][ T27] #1: ffff80001b7802e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2f0/0xf6c [ 249.603192][ T27] 1 lock held by syz.0.15/4867: [ 249.605828][ T27] #0: ffff0000d1f1e0e0 (&type->s_umount_key#49/1){+.+.}-{3:3}, at: alloc_super+0x1a8/0x824 [ 249.608747][ T27] [ 249.609374][ T27] ============================================= [ 249.609374][ T27] [ 249.611661][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 249.613533][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.184-syzkaller #0 [ 249.615712][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 249.618501][ T27] Call trace: [ 249.619374][ T27] dump_backtrace+0x0/0x43c [ 249.620628][ T27] show_stack+0x2c/0x3c [ 249.621803][ T27] __dump_stack+0x30/0x40 [ 249.622994][ T27] dump_stack_lvl+0xf8/0x160 [ 249.624242][ T27] dump_stack+0x1c/0x5c [ 249.625362][ T27] panic+0x2e4/0x854 [ 249.626407][ T27] hung_task_panic+0x0/0x2c [ 249.627636][ T27] kthread+0x374/0x454 [ 249.628761][ T27] ret_from_fork+0x10/0x20 [ 249.630018][ T27] SMP: stopping secondary CPUs [ 249.631356][ T27] Kernel Offset: disabled [ 249.632546][ T27] CPU features: 0x8,000081c1,21302e40 [ 249.634031][ T27] Memory Limit: none [ 250.093450][ T27] Rebooting in 86400 seconds..