Warning: Permanently added '10.128.1.243' (ED25519) to the list of known hosts. 1970/01/01 00:01:05 ignoring optional flag "type"="gce" 1970/01/01 00:01:05 parsed 1 programs [ 66.920032][ T4405] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 69.619779][ T3340] cfg80211: failed to load regulatory.db [ 69.629840][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.630990][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.692914][ T4481] chnl_net:caif_netlink_parms(): no params data found [ 69.710079][ T4481] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.711288][ T4481] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.712800][ T4481] device bridge_slave_0 entered promiscuous mode [ 69.714699][ T4481] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.715797][ T4481] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.717160][ T4481] device bridge_slave_1 entered promiscuous mode [ 69.725034][ T4481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.727510][ T4481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.735693][ T4481] team0: Port device team_slave_0 added [ 69.737530][ T4481] team0: Port device team_slave_1 added [ 69.744289][ T4481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.745457][ T4481] 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. [ 69.749747][ T4481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.759430][ T4481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.760527][ T4481] 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. [ 69.764166][ T4481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.810409][ T4481] device hsr_slave_0 entered promiscuous mode [ 69.849488][ T4481] device hsr_slave_1 entered promiscuous mode [ 70.451801][ T4481] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.489787][ T4481] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.531406][ T4481] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.550192][ T4481] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.608967][ T4481] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.610153][ T4481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.611269][ T4481] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.612346][ T4481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.629419][ T4481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.633090][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.634898][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.636314][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.638105][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 70.643160][ T4481] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.658325][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.663757][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.664857][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.666094][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.667433][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.668427][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.671279][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.672962][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.674489][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.677749][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.740637][ T4481] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.742594][ T4481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.745729][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.794391][ T4481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.801140][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.802462][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.807526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.809638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.816295][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.817736][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.820701][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.822053][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.824934][ T4481] device veth0_vlan entered promiscuous mode [ 70.828366][ T4481] device veth1_vlan entered promiscuous mode [ 70.836548][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.837984][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.840769][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.842360][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.845250][ T4481] device veth0_macvtap entered promiscuous mode [ 70.847579][ T4481] device veth1_macvtap entered promiscuous mode [ 70.857465][ T4481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.858810][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.860255][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.861655][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.863179][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.867396][ T4481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.868571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.870147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.874118][ T4481] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.875367][ T4481] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.876650][ T4481] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.877851][ T4481] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.806504][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.820128][ T559] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.821372][ T559] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.822985][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.830317][ T559] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.831566][ T559] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.833125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:11 executed programs: 0 [ 71.987774][ T4697] chnl_net:caif_netlink_parms(): no params data found [ 72.007613][ T4697] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.009123][ T4697] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.010543][ T4697] device bridge_slave_0 entered promiscuous mode [ 72.012452][ T4697] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.013650][ T4697] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.015101][ T4697] device bridge_slave_1 entered promiscuous mode [ 72.023218][ T4697] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.025682][ T4697] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.038433][ T4697] team0: Port device team_slave_0 added [ 72.040423][ T4697] team0: Port device team_slave_1 added [ 72.047422][ T4697] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.048442][ T4697] 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. [ 72.052773][ T4697] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.055332][ T4697] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.056356][ T4697] 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. [ 72.060396][ T4697] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.110585][ T4697] device hsr_slave_0 entered promiscuous mode [ 72.139115][ T4697] device hsr_slave_1 entered promiscuous mode [ 72.168927][ T4697] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.170151][ T4697] Cannot create hsr debugfs directory [ 74.028780][ T4156] Bluetooth: hci0: command 0x0409 tx timeout [ 74.192013][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.108877][ T4156] Bluetooth: hci0: command 0x041b tx timeout [ 76.671713][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.722293][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.992310][ T4697] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.060134][ T4697] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.110044][ T4697] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.149869][ T4697] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.188807][ T4159] Bluetooth: hci0: command 0x040f tx timeout [ 78.223174][ T4697] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.226956][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.228666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.232821][ T4697] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.235094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.236621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.238031][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.239027][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.240474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.243109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.244585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.246041][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.247077][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.250578][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.253189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.255750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.257642][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.259797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.262806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.264266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.266794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.268263][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.272889][ T4697] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.274914][ T4697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.278401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.280020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.313265][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.314588][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.318001][ T4697] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.342167][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.343715][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.349588][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.351040][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.352468][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.353882][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.356139][ T4697] device veth0_vlan entered promiscuous mode [ 78.359672][ T4697] device veth1_vlan entered promiscuous mode [ 78.366588][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.368004][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.370991][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.372442][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.374857][ T4697] device veth0_macvtap entered promiscuous mode [ 78.377071][ T4697] device veth1_macvtap entered promiscuous mode [ 78.382371][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.383903][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.385791][ T4697] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.386904][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.388416][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.389963][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.391394][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.394010][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.395577][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.397438][ T4697] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.398559][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.401434][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.404003][ T4697] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.405260][ T4697] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.406475][ T4697] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.407632][ T4697] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.428098][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.433046][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.434844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.436901][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.438117][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.440163][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:18 executed programs: 2 [ 78.582519][ T4978] loop0: detected capacity change from 0 to 32768 [ 78.661796][ T4978] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.663334][ T4978] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.674462][ T4978] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 78.676851][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 78.677973][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 80.259185][ T4159] Bluetooth: hci0: command 0x0419 tx timeout [ 82.321443][ T136] device hsr_slave_0 left promiscuous mode [ 82.369057][ T136] device hsr_slave_1 left promiscuous mode [ 82.468805][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.469956][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.471291][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.472371][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.473629][ T136] device bridge_slave_1 left promiscuous mode [ 82.474643][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.519344][ T136] device bridge_slave_0 left promiscuous mode [ 82.520398][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.638893][ T136] device veth1_macvtap left promiscuous mode [ 82.639985][ T136] device veth0_macvtap left promiscuous mode [ 82.640972][ T136] device veth1_vlan left promiscuous mode [ 82.641889][ T136] device veth0_vlan left promiscuous mode [ 82.737079][ T136] team0 (unregistering): Port device team_slave_1 removed [ 82.742996][ T136] team0 (unregistering): Port device team_slave_0 removed [ 82.746790][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.783220][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.892032][ T136] bond0 (unregistering): Released all slaves [ 88.520032][ T4983] chnl_net:caif_netlink_parms(): no params data found [ 88.536111][ T4983] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.537222][ T4983] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.539385][ T4983] device bridge_slave_0 entered promiscuous mode [ 88.541288][ T4983] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.542392][ T4983] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.543817][ T4983] device bridge_slave_1 entered promiscuous mode [ 88.551343][ T4983] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.553737][ T4983] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.561858][ T4983] team0: Port device team_slave_0 added [ 88.563665][ T4983] team0: Port device team_slave_1 added [ 88.570178][ T4983] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.571277][ T4983] 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. [ 88.575246][ T4983] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.577435][ T4983] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.578413][ T4983] 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. [ 88.582176][ T4983] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.640225][ T4983] device hsr_slave_0 entered promiscuous mode [ 88.678985][ T4983] device hsr_slave_1 entered promiscuous mode [ 88.746565][ T4983] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.804955][ T4983] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.845686][ T4983] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.917362][ T4983] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.100819][ T4983] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.150186][ T4983] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.189925][ T4983] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.229930][ T4983] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.300835][ T4983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.304458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.305792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.308156][ T4983] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.311485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.313152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.314538][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.315604][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.316918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.319455][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.320875][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.322195][ T559] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.323245][ T559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.325486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.328703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.331844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.333462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.334883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.337541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.341077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.343665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.345152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.347720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.349447][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.351675][ T4983] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.388278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.389531][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.392895][ T4983] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.400418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.401968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.406273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.407647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.409488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.410865][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.413076][ T4983] device veth0_vlan entered promiscuous mode [ 89.416462][ T4983] device veth1_vlan entered promiscuous mode [ 89.424458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.425856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.427280][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.428647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.431421][ T4983] device veth0_macvtap entered promiscuous mode [ 89.433760][ T4983] device veth1_macvtap entered promiscuous mode [ 89.438077][ T4983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.440051][ T4983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.441883][ T4983] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.443130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.444651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.445991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.447479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.449979][ T4983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.451392][ T4983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.453219][ T4983] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.455328][ T4983] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.456615][ T4983] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.457910][ T4983] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.460800][ T4983] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.462718][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.464205][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.482355][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.486265][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.488497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.491362][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.492551][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.493927][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:29 executed programs: 3 [ 90.509278][ T4159] Bluetooth: hci1: command 0x0409 tx timeout [ 92.584445][ T4158] Bluetooth: hci1: command 0x041b tx timeout 1970/01/01 00:01:34 executed programs: 36 [ 94.669374][ T4159] Bluetooth: hci1: command 0x040f tx timeout [ 96.739204][ T4159] Bluetooth: hci1: command 0x0419 tx timeout 1970/01/01 00:01:39 executed programs: 69 1970/01/01 00:01:44 executed programs: 102 1970/01/01 00:01:49 executed programs: 136 1970/01/01 00:01:54 executed programs: 170 1970/01/01 00:01:59 executed programs: 204 1970/01/01 00:02:04 executed programs: 237 1970/01/01 00:02:09 executed programs: 270 [ 131.069483][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.070531][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:02:15 executed programs: 303 1970/01/01 00:02:20 executed programs: 336 1970/01/01 00:02:25 executed programs: 370 1970/01/01 00:02:30 executed programs: 404 1970/01/01 00:02:35 executed programs: 438 1970/01/01 00:02:40 executed programs: 472 1970/01/01 00:02:45 executed programs: 506 1970/01/01 00:02:50 executed programs: 539 1970/01/01 00:02:55 executed programs: 572 [ 180.440267][ T6209] chnl_net:caif_netlink_parms(): no params data found [ 180.456738][ T6209] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.457898][ T6209] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.459366][ T6209] device bridge_slave_0 entered promiscuous mode [ 180.461342][ T6209] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.462479][ T6209] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.463923][ T6209] device bridge_slave_1 entered promiscuous mode [ 180.471665][ T6209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.474001][ T6209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.481808][ T6209] team0: Port device team_slave_0 added [ 180.483547][ T6209] team0: Port device team_slave_1 added [ 180.489812][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.490861][ T6209] 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. [ 180.494446][ T6209] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.496814][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.497821][ T6209] 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. [ 180.501586][ T6209] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.559914][ T6209] device hsr_slave_0 entered promiscuous mode [ 180.589035][ T6209] device hsr_slave_1 entered promiscuous mode [ 180.618790][ T6209] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.619989][ T6209] Cannot create hsr debugfs directory [ 180.654994][ T6209] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.151005][ T6209] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.203703][ T6209] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.252927][ T6209] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.392273][ T6209] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 181.444958][ T6209] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 181.483317][ T6209] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 181.542351][ T6209] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 181.633456][ T6209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.636962][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.638367][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.642725][ T6209] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.645120][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.646655][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.648128][ T559] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.649261][ T559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.650836][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.653474][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.655046][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.656403][ T559] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.657444][ T559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.661597][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.663271][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.665664][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.667307][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.669168][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.674243][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.675952][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.678648][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.681273][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.683779][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.685228][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.687507][ T6209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.725045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.726282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.729178][ T6209] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.735063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 181.736682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.742556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 181.744063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 181.745620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 181.746970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 181.749125][ T6209] device veth0_vlan entered promiscuous mode [ 181.752392][ T6209] device veth1_vlan entered promiscuous mode [ 181.759187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 181.760640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 181.762021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 181.763424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 181.765704][ T6209] device veth0_macvtap entered promiscuous mode [ 181.767950][ T6209] device veth1_macvtap entered promiscuous mode [ 181.776172][ T6209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.777903][ T6209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.780023][ T6209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.781599][ T6209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.783523][ T6209] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.784670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 181.786146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 181.787544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.789540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.791987][ T6209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.793500][ T6209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.794868][ T6209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.796336][ T6209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.798334][ T6209] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.799645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.801210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.803610][ T6209] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.804961][ T6209] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.806272][ T6209] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.807496][ T6209] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.825310][ T559] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.826574][ T559] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.828001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 181.835025][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.836243][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.837732][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:03:01 executed programs: 603 [ 182.501134][ T4914] Bluetooth: hci2: command 0x0409 tx timeout [ 182.526142][ T378] device hsr_slave_0 left promiscuous mode [ 182.570772][ T378] device hsr_slave_1 left promiscuous mode [ 182.669159][ T378] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.670319][ T378] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 182.673375][ T378] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 182.674456][ T378] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 182.675871][ T378] device bridge_slave_1 left promiscuous mode [ 182.676818][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.709579][ T378] device bridge_slave_0 left promiscuous mode [ 182.710609][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.868867][ T378] device veth1_macvtap left promiscuous mode [ 182.869845][ T378] device veth0_macvtap left promiscuous mode [ 182.870734][ T378] device veth1_vlan left promiscuous mode [ 182.871618][ T378] device veth0_vlan left promiscuous mode [ 182.998038][ T378] team0 (unregistering): Port device team_slave_1 removed [ 183.002895][ T378] team0 (unregistering): Port device team_slave_0 removed [ 183.006805][ T378] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 183.042225][ T378] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 183.162909][ T378] bond0 (unregistering): Released all slaves [ 184.578760][ T4914] Bluetooth: hci2: command 0x041b tx timeout [ 186.658812][ T4914] Bluetooth: hci2: command 0x040f tx timeout 1970/01/01 00:03:06 executed programs: 636 [ 188.749057][ T4917] Bluetooth: hci2: command 0x0419 tx timeout 1970/01/01 00:03:12 executed programs: 669 [ 192.499795][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 192.500815][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.578775][ T4919] Bluetooth: hci0: command 0x0406 tx timeout 1970/01/01 00:03:17 executed programs: 702 1970/01/01 00:03:22 executed programs: 736 1970/01/01 00:03:27 executed programs: 770 1970/01/01 00:03:32 executed programs: 803 1970/01/01 00:03:37 executed programs: 837 1970/01/01 00:03:42 executed programs: 871 1970/01/01 00:03:47 executed programs: 905 1970/01/01 00:03:52 executed programs: 939 1970/01/01 00:03:57 executed programs: 972 [ 239.858927][ T27] INFO: task kworker/0:0:7 blocked for more than 143 seconds. [ 239.860180][ T27] Not tainted syzkaller #0 [ 239.860834][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 239.862101][ T27] task:kworker/0:0 state:D stack: 0 pid: 7 ppid: 2 flags:0x00000008 [ 239.863363][ T27] Workqueue: gfs_recovery gfs2_recover_func [ 239.864181][ T27] Call trace: [ 239.864670][ T27] __switch_to+0x2f4/0x558 [ 239.865248][ T27] __schedule+0xe08/0x1bf8 [ 239.865908][ T27] schedule+0x11c/0x1c8 [ 239.866491][ T27] io_schedule+0x84/0x160 [ 239.867104][ T27] wait_on_page_bit_common+0x61c/0xa74 [ 239.867873][ T27] wait_on_page_bit+0x58/0x68 [ 239.868576][ T27] gfs2_jhead_process_page+0x1e0/0x698 [ 239.870340][ T27] gfs2_find_jhead+0xb6c/0xca8 [ 239.880111][ T27] gfs2_recover_func+0x500/0x157c [ 239.880966][ T27] process_one_work+0x79c/0x1140 [ 239.881726][ T27] worker_thread+0x8f4/0x101c [ 239.882422][ T27] kthread+0x374/0x454 [ 239.883044][ T27] ret_from_fork+0x10/0x20 [ 239.883707][ T27] INFO: task syz.0.15:4978 blocked for more than 143 seconds. [ 239.884788][ T27] Not tainted syzkaller #0 [ 239.885503][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 239.886728][ T27] task:syz.0.15 state:D stack: 0 pid: 4978 ppid: 4697 flags:0x00000009 [ 239.888049][ T27] Call trace: [ 239.888526][ T27] __switch_to+0x2f4/0x558 [ 239.899984][ T27] __schedule+0xe08/0x1bf8 [ 239.900672][ T27] schedule+0x11c/0x1c8 [ 239.901261][ T27] bit_wait+0x1c/0xac [ 239.901825][ T27] out_of_line_wait_on_bit+0x15c/0x200 [ 239.902575][ T27] gfs2_recover_journal+0xf0/0x16c [ 239.903296][ T27] init_journal+0x133c/0x1d7c [ 239.903908][ T27] init_inodes+0xe0/0x2d4 [ 239.904509][ T27] gfs2_fill_super+0x121c/0x19e0 [ 239.905184][ T27] get_tree_bdev+0x358/0x544 [ 239.905812][ T27] gfs2_get_tree+0x54/0x1b4 [ 239.906437][ T27] vfs_get_tree+0x90/0x274 [ 239.907046][ T27] do_new_mount+0x228/0x810 [ 239.907663][ T27] path_mount+0x5b4/0x1000 [ 239.908287][ T27] __arm64_sys_mount+0x514/0x5e4 [ 239.911498][ T27] invoke_syscall+0x98/0x2b8 [ 239.912183][ T27] el0_svc_common+0x138/0x258 [ 239.912843][ T27] do_el0_svc+0x58/0x14c [ 239.913464][ T27] el0_svc+0x78/0x1e0 [ 239.914015][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 239.914702][ T27] el0t_64_sync+0x1a0/0x1a4 [ 239.915360][ T27] [ 239.915360][ T27] Showing all locks held in the system: [ 239.916414][ T27] 2 locks held by kworker/0:0/7: [ 239.917073][ T27] #0: ffff0000c6c02938 ((wq_completion)gfs_recovery){+.+.}-{0:0}, at: process_one_work+0x678/0x1140 [ 239.918580][ T27] #1: ffff80001b267c00 ((work_completion)(&jd->jd_work)){+.+.}-{0:0}, at: process_one_work+0x6b8/0x1140 [ 239.922199][ T27] 1 lock held by khungtaskd/27: [ 239.922894][ T27] #0: ffff8000142f1520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 239.924294][ T27] 2 locks held by getty/3805: [ 239.924955][ T27] #0: ffff0000d40a0098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50 [ 239.926323][ T27] #1: ffff80001bcee2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2f0/0xf6c [ 239.927762][ T27] 1 lock held by syz.0.15/4978: [ 239.928415][ T27] #0: ffff0000ebca00e0 (&type->s_umount_key#49/1){+.+.}-{3:3}, at: alloc_super+0x1a8/0x824 [ 239.930300][ T27] [ 239.930664][ T27] ============================================= [ 239.930664][ T27] [ 239.931853][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 239.932773][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 239.933729][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 239.935055][ T27] Call trace: [ 239.935480][ T27] dump_backtrace+0x0/0x43c [ 239.936111][ T27] show_stack+0x2c/0x3c [ 239.936731][ T27] __dump_stack+0x30/0x40 [ 239.937308][ T27] dump_stack_lvl+0xf8/0x160 [ 239.937977][ T27] dump_stack+0x1c/0x5c [ 239.938589][ T27] panic+0x2e4/0x854 [ 239.939167][ T27] hung_task_panic+0x0/0x2c [ 239.939787][ T27] kthread+0x374/0x454 [ 239.940325][ T27] ret_from_fork+0x10/0x20 [ 239.940912][ T27] SMP: stopping secondary CPUs [ 239.941557][ T27] Kernel Offset: disabled [ 239.942154][ T27] CPU features: 0x8,000003c1,7d33ffd9 [ 239.942899][ T27] Memory Limit: none [ 240.461460][ T27] Rebooting in 86400 seconds..