Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts. 1970/01/01 00:00:45 ignoring optional flag "type"="gce" 1970/01/01 00:00:45 parsed 1 programs [ 45.780339][ T4268] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:45 executed programs: 0 [ 45.843178][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 45.860044][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.861200][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.862693][ T4274] device bridge_slave_0 entered promiscuous mode [ 45.864618][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.865786][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.867248][ T4274] device bridge_slave_1 entered promiscuous mode [ 45.874771][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.877103][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.885393][ T4274] team0: Port device team_slave_0 added [ 45.887078][ T4274] team0: Port device team_slave_1 added [ 45.893719][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.894910][ T4274] 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. [ 45.898740][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.901316][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.902401][ T4274] 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. [ 45.906305][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.950646][ T4274] device hsr_slave_0 entered promiscuous mode [ 45.979770][ T4274] device hsr_slave_1 entered promiscuous mode [ 46.543579][ T4274] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.570574][ T4274] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.610601][ T4274] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.621586][ T4274] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.657136][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.658283][ T4274] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.659539][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.660663][ T4274] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.676627][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.680667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.682673][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.684159][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.685807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 46.690533][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.697581][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.699182][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.700369][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.701761][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.703264][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.704338][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.707365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.708966][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.712803][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.716788][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.719548][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.721769][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.762051][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.771797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.773042][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.774295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.787380][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.789259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.791201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.794001][ T4274] device veth0_vlan entered promiscuous mode [ 46.797410][ T4274] device veth1_vlan entered promiscuous mode [ 46.804434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.806006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.807486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.810607][ T4274] device veth0_macvtap entered promiscuous mode [ 46.812894][ T4274] device veth1_macvtap entered promiscuous mode [ 46.821386][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.822716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.824661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.830382][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.831963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.835105][ T4274] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.836461][ T4274] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.837840][ T4274] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.839231][ T4274] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.942856][ T4419] nbd0: detected capacity change from 0 to 65538 [ 47.693648][ T4056] block nbd0: Receive control failed (result -104) [ 47.850200][ T25] Bluetooth: hci0: command 0x0409 tx timeout [ 49.929572][ T13] Bluetooth: hci0: command 0x041b tx timeout [ 52.009509][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 54.089413][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 69.612042][ T1968] cfg80211: failed to load regulatory.db [ 69.613933][ T2063] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.614939][ T2063] ieee802154 phy1 wpan1: encryption failed: -22 [ 77.289698][ T234] block nbd0: Possible stuck request 000000008dacf80f: control (read@0,4096B). Runtime 30 seconds 1970/01/01 00:01:41 executed programs: 1 [ 102.917207][ T4577] chnl_net:caif_netlink_parms(): no params data found [ 102.933862][ T4577] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.935099][ T4577] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.936549][ T4577] device bridge_slave_0 entered promiscuous mode [ 102.938485][ T4577] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.940041][ T4577] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.941526][ T4577] device bridge_slave_1 entered promiscuous mode [ 102.948774][ T4577] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.951769][ T4577] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.959940][ T4577] team0: Port device team_slave_0 added [ 102.961622][ T4577] team0: Port device team_slave_1 added [ 102.967699][ T4577] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.968714][ T4577] 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. [ 102.972915][ T4577] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.975302][ T4577] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.976361][ T4577] 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. [ 102.980684][ T4577] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.030354][ T4577] device hsr_slave_0 entered promiscuous mode [ 103.079524][ T4577] device hsr_slave_1 entered promiscuous mode [ 103.119517][ T4577] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 103.120836][ T4577] Cannot create hsr debugfs directory [ 103.148877][ T4577] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.195636][ T4577] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.245505][ T4577] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.287737][ T4577] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.491418][ T4577] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.541236][ T4577] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.580450][ T4577] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.640587][ T4577] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.707646][ T4577] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.708865][ T4577] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.710184][ T4577] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.711368][ T4577] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.727201][ T4577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.730863][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.732802][ T4201] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.734788][ T4201] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.736454][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 103.740600][ T4577] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.743471][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.745136][ T4201] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.746254][ T4201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.748972][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.751692][ T4201] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.752774][ T4201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.758770][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.760749][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.763953][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.767640][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.771931][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.774432][ T4577] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.811675][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.813047][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.816160][ T4577] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.822645][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.828496][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.830600][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.831961][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.834174][ T4577] device veth0_vlan entered promiscuous mode [ 103.837972][ T4577] device veth1_vlan entered promiscuous mode [ 103.844848][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 103.846441][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 103.847993][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.851087][ T4577] device veth0_macvtap entered promiscuous mode [ 103.853387][ T4577] device veth1_macvtap entered promiscuous mode [ 103.858124][ T4577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.861063][ T4577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.864038][ T4577] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.865447][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.867411][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 103.869790][ T4577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.871448][ T4577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.873682][ T4577] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.874972][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.877469][ T4577] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.878862][ T4577] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.880868][ T4577] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.882290][ T4577] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.889820][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 106.969434][ T13] Bluetooth: hci1: command 0x041b tx timeout [ 107.369951][ T234] block nbd0: Possible stuck request 000000008dacf80f: control (read@0,4096B). Runtime 60 seconds [ 109.049611][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 109.910587][ T3661] udevd[3661]: worker [4276] /devices/virtual/block/nbd0 is taking a long time [ 111.129408][ T1540] Bluetooth: hci1: command 0x0419 tx timeout [ 131.050389][ T2063] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.051556][ T2063] ieee802154 phy1 wpan1: encryption failed: -22 [ 137.449453][ T234] block nbd0: Possible stuck request 000000008dacf80f: control (read@0,4096B). Runtime 90 seconds 1970/01/01 00:02:38 executed programs: 2 [ 159.962631][ T4605] chnl_net:caif_netlink_parms(): no params data found [ 159.978977][ T4605] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.980610][ T4605] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.982109][ T4605] device bridge_slave_0 entered promiscuous mode [ 159.984099][ T4605] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.985200][ T4605] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.986583][ T4605] device bridge_slave_1 entered promiscuous mode [ 159.994268][ T4605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.996647][ T4605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.004228][ T4605] team0: Port device team_slave_0 added [ 160.006010][ T4605] team0: Port device team_slave_1 added [ 160.012837][ T4605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.013957][ T4605] 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. [ 160.017788][ T4605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.020497][ T4605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.021538][ T4605] 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. [ 160.025218][ T4605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.071301][ T4605] device hsr_slave_0 entered promiscuous mode [ 160.109600][ T4605] device hsr_slave_1 entered promiscuous mode [ 160.149434][ T4605] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 160.150645][ T4605] Cannot create hsr debugfs directory [ 160.177952][ T4605] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.235119][ T4605] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.275612][ T4605] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.317473][ T4605] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.481936][ T4605] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 160.540534][ T4605] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 160.571147][ T4605] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 160.610618][ T4605] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 160.666471][ T4605] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.667648][ T4605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.668836][ T4605] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.670070][ T4605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.686643][ T4605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.690739][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.693252][ T4201] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.694765][ T4201] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.696484][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 160.701445][ T4605] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.704995][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.706635][ T4201] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.707710][ T4201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.710710][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.712186][ T4201] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.713322][ T4201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.720608][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 160.722632][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 160.725367][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 160.728306][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.732484][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.734983][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 160.772043][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 160.773383][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 160.776727][ T4605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.784456][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.791671][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 160.793329][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.794623][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.796796][ T4605] device veth0_vlan entered promiscuous mode [ 160.801458][ T4605] device veth1_vlan entered promiscuous mode [ 160.808520][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 160.810479][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 160.812099][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 160.815483][ T4605] device veth0_macvtap entered promiscuous mode [ 160.817829][ T4605] device veth1_macvtap entered promiscuous mode [ 160.823474][ T4605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 160.825243][ T4605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.826733][ T4605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 160.828339][ T4605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.830799][ T4605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.832186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 160.834193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 160.836498][ T4605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 160.838168][ T4605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.840347][ T4605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 160.842007][ T4605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.844261][ T4605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 160.845581][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 160.848148][ T4605] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.849708][ T4605] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.851016][ T4605] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.852316][ T4605] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.929927][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 164.009442][ T4070] Bluetooth: hci2: command 0x041b tx timeout [ 166.089660][ T4096] Bluetooth: hci2: command 0x040f tx timeout [ 167.529552][ T234] block nbd0: Possible stuck request 000000008dacf80f: control (read@0,4096B). Runtime 120 seconds [ 168.169435][ T4096] Bluetooth: hci2: command 0x0419 tx timeout [ 168.969412][ T25] Bluetooth: hci0: command 0x0406 tx timeout [ 190.569745][ T27] INFO: task udevd:4276 blocked for more than 143 seconds. [ 190.570973][ T27] Not tainted syzkaller #0 [ 190.571678][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 190.572918][ T27] task:udevd state:D stack: 0 pid: 4276 ppid: 3661 flags:0x00000004 [ 190.574258][ T27] Call trace: [ 190.574748][ T27] __switch_to+0x2f4/0x558 [ 190.575395][ T27] __schedule+0xe08/0x1bf8 [ 190.576029][ T27] schedule+0x11c/0x1c8 [ 190.576628][ T27] io_schedule+0x84/0x160 [ 190.577236][ T27] wait_on_page_bit_common+0x61c/0xa74 [ 190.578062][ T27] do_read_cache_page+0x748/0x8f8 [ 190.578793][ T27] read_cache_page+0x68/0x88 [ 190.580738][ T27] read_part_sector+0xe8/0x4c4 [ 190.581516][ T27] adfspart_check_ICS+0xbc/0x560 [ 190.582326][ T27] bdev_disk_changed+0x7fc/0x1378 [ 190.583102][ T27] blkdev_get_whole+0x2a4/0x344 [ 190.583818][ T27] blkdev_get_by_dev+0x224/0x874 [ 190.584597][ T27] blkdev_open+0x108/0x27c [ 190.585265][ T27] do_dentry_open+0x760/0xebc [ 190.586058][ T27] vfs_open+0x7c/0x90 [ 190.586733][ T27] path_openat+0x1f80/0x26e4 [ 190.587445][ T27] do_filp_open+0x164/0x330 [ 190.588179][ T27] do_sys_openat2+0x128/0x3d8 [ 190.588881][ T27] __arm64_sys_openat+0x120/0x154 [ 190.589716][ T27] invoke_syscall+0x98/0x2b8 [ 190.590402][ T27] el0_svc_common+0x138/0x258 [ 190.591141][ T27] do_el0_svc+0x58/0x14c [ 190.591807][ T27] el0_svc+0x78/0x1e0 [ 190.592414][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 190.593220][ T27] el0t_64_sync+0x1a0/0x1a4 [ 190.593962][ T27] [ 190.593962][ T27] Showing all locks held in the system: [ 190.595121][ T27] 1 lock held by khungtaskd/27: [ 190.595839][ T27] #0: ffff8000143513a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 190.597341][ T27] 2 locks held by getty/3803: [ 190.598078][ T27] #0: ffff0000d3b64098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50 [ 190.599734][ T27] #1: ffff80001bc7e2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2f0/0xf6c [ 190.601314][ T27] 1 lock held by udevd/4276: [ 190.602081][ T27] #0: ffff0000cbddd518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x120/0x874 [ 190.603696][ T27] 1 lock held by syz-executor.0/4409: [ 190.604483][ T27] #0: ffff0000cbddd518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xdc/0x6ac [ 190.605936][ T27] 1 lock held by syz-executor.0/4596: [ 190.606710][ T27] #0: ffff0000cbddd518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x120/0x874 [ 190.608174][ T27] 1 lock held by syz-executor.0/4623: [ 190.608912][ T27] #0: ffff0000cbddd518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x120/0x874 [ 190.610522][ T27] [ 190.610860][ T27] ============================================= [ 190.610860][ T27] [ 190.612082][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 190.613122][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 190.614336][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 190.615697][ T27] Call trace: [ 190.616128][ T27] dump_backtrace+0x0/0x43c [ 190.616712][ T27] show_stack+0x2c/0x3c [ 190.617262][ T27] __dump_stack+0x30/0x40 [ 190.617864][ T27] dump_stack_lvl+0xf8/0x160 [ 190.618508][ T27] dump_stack+0x1c/0x5c [ 190.619084][ T27] panic+0x2e4/0x854 [ 190.619695][ T27] hung_task_panic+0x0/0x2c [ 190.620409][ T27] kthread+0x374/0x454 [ 190.621042][ T27] ret_from_fork+0x10/0x20 [ 190.621725][ T27] SMP: stopping secondary CPUs [ 190.622450][ T27] Kernel Offset: disabled [ 190.623140][ T27] CPU features: 0x8,000003c1,7d33ffd9 [ 190.623980][ T27] Memory Limit: none [ 190.862985][ T27] Rebooting in 86400 seconds..