Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 1970/01/01 00:00:43 ignoring optional flag "type"="gce" 1970/01/01 00:00:43 parsed 1 programs [ 43.977842][ T6742] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 1970/01/01 00:00:43 executed programs: 0 [ 43.993817][ T6145] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 43.994185][ T6145] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 43.994337][ T6145] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 43.994623][ T6145] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 43.994818][ T6145] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 44.041756][ T6747] chnl_net:caif_netlink_parms(): no params data found [ 44.061016][ T6747] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.061101][ T6747] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.061158][ T6747] bridge_slave_0: entered allmulticast mode [ 44.061590][ T6747] bridge_slave_0: entered promiscuous mode [ 44.062696][ T6747] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.062739][ T6747] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.062799][ T6747] bridge_slave_1: entered allmulticast mode [ 44.063186][ T6747] bridge_slave_1: entered promiscuous mode [ 44.074004][ T6747] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.075696][ T6747] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.083689][ T6747] team0: Port device team_slave_0 added [ 44.084381][ T6747] team0: Port device team_slave_1 added [ 44.092523][ T6747] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.092545][ T6747] 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 1532 would solve the problem. [ 44.092562][ T6747] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.093089][ T6747] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.093095][ T6747] 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 1532 would solve the problem. [ 44.093107][ T6747] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.112167][ T6747] hsr_slave_0: entered promiscuous mode [ 44.112491][ T6747] hsr_slave_1: entered promiscuous mode [ 44.374040][ T6747] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.379242][ T6747] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.382053][ T6747] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.384530][ T6747] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.394945][ T6747] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.395011][ T6747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.395095][ T6747] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.395120][ T6747] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.411278][ T6747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.414472][ T6747] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.415960][ T2147] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.417817][ T2147] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.430452][ T2147] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.430506][ T2147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.430843][ T2147] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.430863][ T2147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.483831][ T6747] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.498051][ T6747] veth0_vlan: entered promiscuous mode [ 44.500806][ T6747] veth1_vlan: entered promiscuous mode [ 44.510362][ T6747] veth0_macvtap: entered promiscuous mode [ 44.511592][ T6747] veth1_macvtap: entered promiscuous mode [ 44.516248][ T6747] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.519830][ T6747] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.523599][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.523696][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.523722][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.523734][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.608852][ T6820] nbd0: detected capacity change from 0 to 18 [ 45.398697][ T6145] block nbd0: Receive control failed (result -104) [ 46.017354][ T6145] Bluetooth: hci0: command tx timeout [ 48.097224][ T6145] Bluetooth: hci0: command tx timeout [ 50.177390][ T6145] Bluetooth: hci0: command tx timeout [ 52.257027][ T6145] Bluetooth: hci0: command tx timeout [ 64.498328][ T2454] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.498380][ T2454] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.499373][ T2363] cfg80211: failed to load regulatory.db 1970/01/01 00:01:14 executed programs: 1 [ 74.737812][ T57] block nbd0: Possible stuck request 0000000056f632b8: control (read@0,4096B). Runtime 30 seconds [ 75.581185][ T53] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.581530][ T53] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.581691][ T53] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.582021][ T53] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.582211][ T53] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.626667][ T6945] chnl_net:caif_netlink_parms(): no params data found [ 75.645676][ T6945] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.645759][ T6945] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.645820][ T6945] bridge_slave_0: entered allmulticast mode [ 75.646225][ T6945] bridge_slave_0: entered promiscuous mode [ 75.647350][ T6945] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.647410][ T6945] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.647467][ T6945] bridge_slave_1: entered allmulticast mode [ 75.647888][ T6945] bridge_slave_1: entered promiscuous mode [ 75.658676][ T6945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.659701][ T6945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.666343][ T6945] team0: Port device team_slave_0 added [ 75.668723][ T6945] team0: Port device team_slave_1 added [ 75.675051][ T6945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.675334][ T6945] 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 1532 would solve the problem. [ 75.675354][ T6945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.675945][ T6945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.675952][ T6945] 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 1532 would solve the problem. [ 75.675966][ T6945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.694767][ T6945] hsr_slave_0: entered promiscuous mode [ 75.695112][ T6945] hsr_slave_1: entered promiscuous mode [ 75.695323][ T6945] debugfs: 'hsr0' already exists in 'hsr' [ 75.695376][ T6945] Cannot create hsr debugfs directory [ 75.727923][ T6945] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.802952][ T6945] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.862098][ T6945] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.923284][ T6945] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.070279][ T6945] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.072177][ T6945] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.074883][ T6945] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.077361][ T6945] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.086736][ T6945] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.086791][ T6945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.086856][ T6945] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.086884][ T6945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.100397][ T6945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.103453][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.104784][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.111768][ T6945] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.114266][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.114315][ T4195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.119802][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.119845][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.169221][ T6945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.182283][ T6945] veth0_vlan: entered promiscuous mode [ 76.183834][ T6945] veth1_vlan: entered promiscuous mode [ 76.189869][ T6945] veth0_macvtap: entered promiscuous mode [ 76.190786][ T6945] veth1_macvtap: entered promiscuous mode [ 76.194758][ T6945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.196373][ T6945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.201085][ T39] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.202972][ T39] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.205147][ T39] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.207692][ T39] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.617055][ T6145] Bluetooth: hci1: command tx timeout [ 79.697030][ T6145] Bluetooth: hci1: command tx timeout [ 81.777137][ T6145] Bluetooth: hci1: command tx timeout [ 83.857018][ T6145] Bluetooth: hci1: command tx timeout [ 104.817338][ T57] block nbd0: Possible stuck request 0000000056f632b8: control (read@0,4096B). Runtime 60 seconds [ 105.513964][ T6192] udevd[6192]: worker [6750] /devices/virtual/block/nbd0 is taking a long time 1970/01/01 00:01:46 executed programs: 2 [ 107.270479][ T53] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 107.270828][ T53] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 107.270989][ T53] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 107.271264][ T53] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 107.271447][ T53] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 107.318846][ T6968] chnl_net:caif_netlink_parms(): no params data found [ 107.339201][ T6968] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.339276][ T6968] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.339339][ T6968] bridge_slave_0: entered allmulticast mode [ 107.339758][ T6968] bridge_slave_0: entered promiscuous mode [ 107.340513][ T6968] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.340547][ T6968] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.340591][ T6968] bridge_slave_1: entered allmulticast mode [ 107.340984][ T6968] bridge_slave_1: entered promiscuous mode [ 107.353017][ T6968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.355784][ T6968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.364744][ T6968] team0: Port device team_slave_0 added [ 107.365566][ T6968] team0: Port device team_slave_1 added [ 107.372200][ T6968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.372224][ T6968] 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 1532 would solve the problem. [ 107.372239][ T6968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.372768][ T6968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.372776][ T6968] 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 1532 would solve the problem. [ 107.372791][ T6968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.392481][ T6968] hsr_slave_0: entered promiscuous mode [ 107.393361][ T6968] hsr_slave_1: entered promiscuous mode [ 107.393554][ T6968] debugfs: 'hsr0' already exists in 'hsr' [ 107.393565][ T6968] Cannot create hsr debugfs directory [ 107.425378][ T6968] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.473862][ T6968] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.532966][ T6968] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.573316][ T6968] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.720019][ T6968] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.722490][ T6968] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.724863][ T6968] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.726971][ T6968] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.736538][ T6968] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.736591][ T6968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.736673][ T6968] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.736696][ T6968] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.750499][ T6968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.753384][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.755032][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.763562][ T6968] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.767665][ T2147] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.767709][ T2147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.770863][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.770911][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.820343][ T6968] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.830518][ T6968] veth0_vlan: entered promiscuous mode [ 107.832055][ T6968] veth1_vlan: entered promiscuous mode [ 107.841245][ T6968] veth0_macvtap: entered promiscuous mode [ 107.842247][ T6968] veth1_macvtap: entered promiscuous mode [ 107.845877][ T6968] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.846933][ T6968] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.848517][ T2147] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.848737][ T2147] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.848817][ T2147] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.849752][ T2147] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.297657][ T53] Bluetooth: hci2: command tx timeout [ 111.377059][ T53] Bluetooth: hci2: command tx timeout [ 113.457218][ T53] Bluetooth: hci2: command tx timeout [ 115.547255][ T53] Bluetooth: hci2: command tx timeout [ 125.937846][ T2454] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.937891][ T2454] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.897582][ T57] block nbd0: Possible stuck request 0000000056f632b8: control (read@0,4096B). Runtime 90 seconds 1970/01/01 00:02:17 executed programs: 3 [ 138.930842][ T6145] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 138.932600][ T6145] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 138.933984][ T6145] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 138.935547][ T6145] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 138.937038][ T6145] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 138.983176][ T6995] chnl_net:caif_netlink_parms(): no params data found [ 139.003541][ T6995] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.003615][ T6995] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.003670][ T6995] bridge_slave_0: entered allmulticast mode [ 139.004131][ T6995] bridge_slave_0: entered promiscuous mode [ 139.004915][ T6995] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.004972][ T6995] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.005022][ T6995] bridge_slave_1: entered allmulticast mode [ 139.005408][ T6995] bridge_slave_1: entered promiscuous mode [ 139.017785][ T6995] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 139.019633][ T6995] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.027634][ T6995] team0: Port device team_slave_0 added [ 139.028419][ T6995] team0: Port device team_slave_1 added [ 139.035320][ T6995] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.035920][ T6995] 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 1532 would solve the problem. [ 139.035950][ T6995] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.036617][ T6995] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.036624][ T6995] 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 1532 would solve the problem. [ 139.036635][ T6995] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.055542][ T6995] hsr_slave_0: entered promiscuous mode [ 139.055854][ T6995] hsr_slave_1: entered promiscuous mode [ 139.056055][ T6995] debugfs: 'hsr0' already exists in 'hsr' [ 139.056065][ T6995] Cannot create hsr debugfs directory [ 139.090063][ T6995] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.121699][ T6995] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.162213][ T6995] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.223209][ T6995] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.330823][ T6995] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 139.333432][ T6995] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 139.335834][ T6995] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 139.338436][ T6995] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 139.348475][ T6995] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.348513][ T6995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.348580][ T6995] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.348605][ T6995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.363655][ T6995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.366904][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.368557][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.375029][ T6995] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.380199][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.380240][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.384323][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.384381][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.435046][ T6995] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.449314][ T6995] veth0_vlan: entered promiscuous mode [ 139.450920][ T6995] veth1_vlan: entered promiscuous mode [ 139.456741][ T6995] veth0_macvtap: entered promiscuous mode [ 139.460155][ T6995] veth1_macvtap: entered promiscuous mode [ 139.463813][ T6995] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.466834][ T6995] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.470283][ T39] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.471857][ T39] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.473577][ T39] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.475038][ T39] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.987419][ T6145] Bluetooth: hci3: command tx timeout [ 143.057093][ T6145] Bluetooth: hci3: command tx timeout [ 145.137146][ T6145] Bluetooth: hci3: command tx timeout [ 147.217039][ T6145] Bluetooth: hci3: command tx timeout [ 164.977271][ T57] block nbd0: Possible stuck request 0000000056f632b8: control (read@0,4096B). Runtime 120 seconds [ 168.977042][ T53] Bluetooth: hci0: command 0x0406 tx timeout 1970/01/01 00:02:49 executed programs: 4 [ 170.524550][ T53] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 170.526299][ T53] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 170.527782][ T53] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 170.528531][ T53] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 170.528724][ T53] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 170.574238][ T7018] chnl_net:caif_netlink_parms(): no params data found [ 170.592880][ T7018] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.592958][ T7018] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.593038][ T7018] bridge_slave_0: entered allmulticast mode [ 170.593496][ T7018] bridge_slave_0: entered promiscuous mode [ 170.594705][ T7018] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.594745][ T7018] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.594805][ T7018] bridge_slave_1: entered allmulticast mode [ 170.595235][ T7018] bridge_slave_1: entered promiscuous mode [ 170.606116][ T7018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.607337][ T7018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.615050][ T7018] team0: Port device team_slave_0 added [ 170.615859][ T7018] team0: Port device team_slave_1 added [ 170.622669][ T7018] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.622693][ T7018] 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 1532 would solve the problem. [ 170.622709][ T7018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.623262][ T7018] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.623270][ T7018] 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 1532 would solve the problem. [ 170.623285][ T7018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.641904][ T7018] hsr_slave_0: entered promiscuous mode [ 170.642245][ T7018] hsr_slave_1: entered promiscuous mode [ 170.642455][ T7018] debugfs: 'hsr0' already exists in 'hsr' [ 170.642465][ T7018] Cannot create hsr debugfs directory [ 170.675117][ T7018] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.742636][ T7018] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.792887][ T7018] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.843031][ T7018] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.949611][ T7018] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 170.951318][ T7018] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 170.953523][ T7018] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 170.955826][ T7018] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 170.966133][ T7018] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.966177][ T7018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.966250][ T7018] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.966275][ T7018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.981590][ T7018] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.985288][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.986771][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.992327][ T7018] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.994692][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.994737][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.999700][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.999737][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.045889][ T7018] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.059849][ T7018] veth0_vlan: entered promiscuous mode [ 171.061566][ T7018] veth1_vlan: entered promiscuous mode [ 171.069981][ T7018] veth0_macvtap: entered promiscuous mode [ 171.070996][ T7018] veth1_macvtap: entered promiscuous mode [ 171.074750][ T7018] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.075819][ T7018] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.079002][ T2147] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.080505][ T2147] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.082893][ T2147] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.082943][ T2147] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.577065][ T53] Bluetooth: hci4: command tx timeout [ 174.657026][ T53] Bluetooth: hci4: command tx timeout [ 176.747134][ T53] Bluetooth: hci4: command tx timeout [ 178.817027][ T53] Bluetooth: hci4: command tx timeout [ 187.377435][ T2454] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.377477][ T2454] ieee802154 phy1 wpan1: encryption failed: -22 [ 188.657119][ T32] INFO: task syz-executor.0:6820 blocked for more than 143 seconds. [ 188.659050][ T32] Not tainted syzkaller #0 [ 188.660929][ ** replaying previous printk message ** [ 188.660929][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.660949][ T32] task:syz-executor.0 state:D stack:0 pid:6820 tgid:6819 ppid:6747 task_flags:0x400140 flags:0x00000019 [ 188.660979][ T32] Call trace: [ 188.660988][ T32] __switch_to+0x418/0x87c (T) [ 188.661008][ T32] __schedule+0x13b0/0x2864 [ 188.661019][ T32] schedule+0xb4/0x230 [ 188.661028][ T32] schedule_preempt_disabled+0x18/0x2c [ 188.661037][ T32] __mutex_lock_common+0xd04/0x2678 [ 188.661047][ T32] mutex_lock_nested+0x2c/0x38 [ 188.661056][ T32] bdev_release+0x154/0x654 [ 188.661068][ T32] blkdev_release+0x20/0x34 [ 188.661078][ T32] __fput+0x340/0x75c [ 188.661088][ T32] ____fput+0x20/0x58 [ 188.661097][ T32] task_work_run+0x1dc/0x260 [ 188.661108][ T32] get_signal+0x112c/0x12f8 [ 188.661116][ T32] arch_do_signal_or_restart+0x274/0x4414 [ 188.661126][ T32] exit_to_user_mode_loop+0x7c/0x178 [ 188.661136][ T32] el0_svc+0x170/0x254 [ 188.661146][ T32] el0t_64_sync_handler+0x84/0x12c [ 188.661157][ T32] el0t_64_sync+0x198/0x19c [ 188.661184][ T32] [ 188.661184][ T32] Showing all locks held in the system: [ 188.661194][ T32] 1 lock held by khungtaskd/32: [ 188.661199][ T32] #0: ffff80008f76b5a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x4/0x48 [ 188.661223][ T32] 2 locks held by pr/ttyAMA-1/43: [ 188.661248][ T32] 2 locks held by getty/6337: [ 188.661251][ T32] #0: ffff0000d3e0f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 188.661270][ T32] #1: ffff8000991842f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x34c/0xfa4 [ 188.661293][ T32] 1 lock held by udevd/6750: [ 188.661297][ T32] #0: ffff0000cb92d358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xcc/0xc20 [ 188.661317][ T32] 1 lock held by syz-executor.0/6820: [ 188.661321][ T32] #0: ffff0000cb92d358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x154/0x654 [ 188.661340][ T32] 1 lock held by syz-executor.0/6965: [ 188.661343][ T32] #0: ffff0000cb92d358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xcc/0xc20 [ 188.661361][ T32] 1 lock held by syz-executor.0/6987: [ 188.661365][ T32] #0: ffff0000cb92d358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xcc/0xc20 [ 188.661384][ T32] 1 lock held by syz-executor.0/7014: [ 188.661387][ T32] #0: ffff0000cb92d358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xcc/0xc20 [ 188.661406][ T32] 1 lock held by syz-executor.0/7037: [ 188.661410][ T32] #0: ffff0000cb92d358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xcc/0xc20 [ 188.661427][ T32] [ 188.661430][ T32] ============================================= [ 188.661430][ T32] [ 188.661434][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 188.699203][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 188.700656][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 188.702350][ T32] Call trace: [ 188.702885][ T32] show_stack+0x2c/0x3c (C) [ 188.703615][ T32] __dump_stack+0x30/0x40 [ 188.704299][ T32] dump_stack_lvl+0x30/0x12c [ 188.705096][ T32] dump_stack+0x1c/0x28 [ 188.705785][ T32] vpanic+0x22c/0x6c0 [ 188.706421][ T32] vpanic+0x0/0x6c0 [ 188.707060][ T32] hung_task_panic+0x0/0x2c [ 188.707798][ T32] kthread+0x5fc/0x75c [ 188.708402][ T32] ret_from_fork+0x10/0x20 [ 188.709106][ T32] SMP: stopping secondary CPUs [ 188.709878][ T32] Kernel Offset: disabled [ 188.710555][ T32] CPU features: 0x100000,0001e000,42702281,5427fea7 [ 188.711520][ T32] Memory Limit: none [ 189.040500][ T32] Rebooting in 86400 seconds..