Warning: Permanently added '10.128.1.98' (ED25519) to the list of known hosts. 1970/01/01 00:00:33 parsed 1 programs 1970/01/01 00:00:33 serving rpc on tcp://43729 [ 34.081321][ T4341] cgroup: Unknown subsys name 'net' [ 34.327071][ T4341] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.628188][ T4341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 38.950054][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.951716][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.953608][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.961914][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.963453][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.965195][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.416446][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.418295][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.419858][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.447888][ T4377] infiniband rxe0: set active [ 39.449254][ T24] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.450642][ T4377] infiniband rxe0: added rxe_eth0 [ 39.471373][ T4377] RDS/IB: rxe0: added [ 39.472328][ T4377] smc: adding ib device rxe0 with port count 1 [ 39.473428][ T4377] smc: ib device rxe0 port 1 has pnetid [ 39.476426][ T24] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.478443][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.501716][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.519631][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.537246][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.554368][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.571041][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.593482][ T4377] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.638548][ T4377] chnl_net:caif_netlink_parms(): no params data found [ 39.679454][ T4377] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.681071][ T4377] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.682988][ T4377] device bridge_slave_0 entered promiscuous mode [ 39.686252][ T4377] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.687778][ T4377] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.689529][ T4377] device bridge_slave_1 entered promiscuous mode [ 39.697896][ T4377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.700530][ T4377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.707958][ T4377] team0: Port device team_slave_0 added [ 39.709759][ T4377] team0: Port device team_slave_1 added [ 39.775100][ T4377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.776515][ T4377] 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. [ 39.782155][ T4377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.785646][ T4377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.787034][ T4377] 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. [ 39.792121][ T4377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.799033][ T3995] infiniband rxe0: set active [ 39.802445][ T14] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.804925][ T3902] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.846333][ T4377] device hsr_slave_0 entered promiscuous mode [ 39.884506][ T4377] device hsr_slave_1 entered promiscuous mode [ 39.988039][ T4377] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.016381][ T4377] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.055440][ T4377] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.085403][ T4377] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.157034][ T4377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.160829][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.162859][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.166210][ T4377] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.168651][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.170477][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.172568][ T1576] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.173886][ T1576] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.176149][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.179048][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.180963][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.182837][ T1576] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.184364][ T1576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.189161][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.192563][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.196517][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.198794][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.201553][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.206106][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.208158][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.210767][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.212489][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.216578][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.218521][ T1576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.221003][ T4377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.272122][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.273733][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.278496][ T4377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.283840][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.286680][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.292158][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.294104][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.301808][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.303466][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.306664][ T4377] device veth0_vlan entered promiscuous mode [ 40.310395][ T4377] device veth1_vlan entered promiscuous mode [ 40.318825][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.320582][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.322373][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.325687][ T4377] device veth0_macvtap entered promiscuous mode [ 40.328692][ T4377] device veth1_macvtap entered promiscuous mode [ 40.334075][ T4377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.336333][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.338274][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.339880][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.343204][ T4377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.345251][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.347308][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.350997][ T4377] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.352614][ T4377] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.355163][ T4377] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.356954][ T4377] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.470124][ T4441] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.589596][ T4446] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.676676][ T4452] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.151845][ T4455] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.227970][ T4458] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.522004][ T4463] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.620002][ T4468] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.699550][ T4474] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.701407][ T4476] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.703009][ T4476] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.705245][ T4476] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.706879][ T4476] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 41.708424][ T4476] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.719956][ T4473] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.001399][ T4480] rxe_eth0 speed is unknown, defaulting to 1000 1970/01/01 00:00:42 executed programs: 0 [ 42.153067][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 42.155065][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 42.156743][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 42.158411][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 42.160071][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 42.161734][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 42.467816][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.480450][ T4483] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.527358][ T4483] chnl_net:caif_netlink_parms(): no params data found [ 42.542881][ T4483] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.545111][ T4483] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.546800][ T4483] device bridge_slave_0 entered promiscuous mode [ 42.549098][ T4483] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.550454][ T4483] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.552183][ T4483] device bridge_slave_1 entered promiscuous mode [ 42.559377][ T4483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.562065][ T4483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.569565][ T4483] team0: Port device team_slave_0 added [ 42.571616][ T4483] team0: Port device team_slave_1 added [ 42.577259][ T4483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.578669][ T4483] 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. [ 42.583434][ T4483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.586208][ T4483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.587542][ T4483] 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. [ 42.592603][ T4483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.645457][ T4483] device hsr_slave_0 entered promiscuous mode [ 42.684567][ T4483] device hsr_slave_1 entered promiscuous mode [ 42.724439][ T4483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.726192][ T4483] Cannot create hsr debugfs directory [ 44.234748][ T4476] Bluetooth: hci0: command 0x0409 tx timeout [ 44.835539][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.275208][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.314455][ T4476] Bluetooth: hci0: command 0x041b tx timeout [ 46.376368][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.646412][ T4483] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.805913][ T4483] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.886086][ T4483] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.977095][ T4483] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.077463][ T4483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.081092][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.082750][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.085677][ T4483] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.088177][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.089895][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.091600][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.092984][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.095466][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.128472][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.130351][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.132011][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.133292][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.137397][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.140766][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.143582][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.148652][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.150371][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.153166][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.155102][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.157949][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.159796][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.162393][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.164179][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.167800][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.230856][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.232494][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.236389][ T4483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.247723][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.249706][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.252749][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.254619][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.256461][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.258115][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.260261][ T4483] device veth0_vlan entered promiscuous mode [ 48.263531][ T4483] device veth1_vlan entered promiscuous mode [ 48.271319][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.273041][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.275841][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.277533][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.287782][ T4483] device veth0_macvtap entered promiscuous mode [ 48.290300][ T4483] device veth1_macvtap entered promiscuous mode [ 48.295793][ T4483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.297678][ T4483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.300514][ T4483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.301961][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.303643][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.305712][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.307562][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.315613][ T4483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.317486][ T4483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.319760][ T4483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.322307][ T4483] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.323935][ T4483] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.326786][ T4483] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.328405][ T4483] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.332179][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.334118][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.359701][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.361164][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.363399][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.372389][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.373855][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.376636][ T4456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 48.394478][ T4476] Bluetooth: hci0: command 0x040f tx timeout [ 48.498609][ T9] device hsr_slave_0 left promiscuous mode [ 48.539848][ T4567] loop0: detected capacity change from 0 to 32768 [ 48.551089][ T9] device hsr_slave_1 left promiscuous mode [ 48.553991][ T4567] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 48.560899][ T4567] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 48.569209][ T4567] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 48.571759][ T4422] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 48.573092][ T4422] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 48.586271][ T4422] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 48.589346][ T4422] gfs2: fsid=syz:syz.0: jid=0: Done [ 48.590642][ T4567] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 48.632843][ T4567] gfs2: fsid=syz:syz.0: found 1 quota changes [ 48.641596][ T4483] ------------[ cut here ]------------ [ 48.642817][ T4483] WARNING: CPU: 1 PID: 4483 at include/linux/backing-dev.h:247 __folio_mark_dirty+0x8b8/0xce0 [ 48.644780][ T4483] Modules linked in: [ 48.645637][ T4483] CPU: 1 PID: 4483 Comm: syz-executor Not tainted syzkaller #0 [ 48.646990][ T4483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 48.648884][ T4483] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.650373][ T4483] pc : __folio_mark_dirty+0x8b8/0xce0 [ 48.651392][ T4483] lr : __folio_mark_dirty+0x8b8/0xce0 [ 48.652434][ T4483] sp : ffff800021e77400 [ 48.653234][ T4483] x29: ffff800021e77410 x28: 1fffff800065f598 x27: 0000000000000000 [ 48.654687][ T4483] x26: dfff800000000000 x25: 0000000000000000 x24: ffff0000c5913e98 [ 48.656185][ T4483] x23: 0000000000000001 x22: 0000000000000000 x21: 1fffe00018b227d3 [ 48.657623][ T4483] x20: ffff0000d7b46250 x19: fffffc00032facc0 x18: 1fffe00033c1c97e [ 48.659100][ T4483] x17: ffff80001641d000 x16: ffff8000082dbe80 x15: 000000000004ffff [ 48.660627][ T4483] x14: 0000000000000001 x13: 1fffe00018b227d3 x12: 0000000000000000 [ 48.662226][ T4483] x11: ff008000087196b8 x10: 0000000000000000 x9 : ffff8000087196b8 [ 48.663773][ T4483] x8 : ffff0000cb7e5400 x7 : ffff800008718e44 x6 : 0000000000000000 [ 48.665255][ T4483] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff800008a6beb8 [ 48.666767][ T4483] x2 : ffff0000cf1de060 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.668263][ T4483] Call trace: [ 48.668918][ T4483] __folio_mark_dirty+0x8b8/0xce0 [ 48.669852][ T4483] mark_buffer_dirty+0x2b8/0x5c0 [ 48.670834][ T4483] gfs2_unpin+0x128/0x918 [ 48.671718][ T4483] buf_lo_after_commit+0x144/0x18c [ 48.672682][ T4483] __gfs2_log_flush+0x12e8/0x1bd4 [ 48.673682][ T4483] gfs2_log_flush+0x3c/0x58 [ 48.674576][ T4483] do_sync+0x844/0xa68 [ 48.675339][ T4483] gfs2_quota_sync+0x2cc/0x4e8 [ 48.676312][ T4483] gfs2_sync_fs+0x50/0xc8 [ 48.677212][ T4483] sync_filesystem+0xe8/0x218 [ 48.678055][ T4483] generic_shutdown_super+0x74/0x32c [ 48.678979][ T4483] kill_block_super+0x78/0xe0 [ 48.679893][ T4483] gfs2_kill_sb+0xc4/0xd8 [ 48.680728][ T4483] deactivate_locked_super+0xb4/0x128 [ 48.681730][ T4483] deactivate_super+0xe4/0x104 [ 48.682620][ T4483] cleanup_mnt+0x3a8/0x430 [ 48.683463][ T4483] __cleanup_mnt+0x20/0x30 [ 48.684316][ T4483] task_work_run+0x1f4/0x280 [ 48.685218][ T4483] do_notify_resume+0x20f8/0x2c84 [ 48.686176][ T4483] el0_svc+0x9c/0x12c [ 48.686870][ T4483] el0t_64_sync_handler+0x84/0xf0 [ 48.687799][ T4483] el0t_64_sync+0x18c/0x190 [ 48.688679][ T4483] irq event stamp: 157972 [ 48.689563][ T4483] hardirqs last enabled at (157971): [] folio_memcg_lock+0xe8/0x1f8 [ 48.691481][ T4483] hardirqs last disabled at (157972): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 48.693359][ T4483] softirqs last enabled at (157658): [] local_bh_enable+0x10/0x34 [ 48.695248][ T4483] softirqs last disabled at (157656): [] local_bh_disable+0x10/0x34 [ 48.696938][ T4483] ---[ end trace 0000000000000000 ]--- [ 48.700355][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.701886][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.714693][ T11] ------------[ cut here ]------------ [ 48.715863][ T11] WARNING: CPU: 0 PID: 11 at include/linux/backing-dev.h:247 __folio_start_writeback+0x8a8/0xa98 [ 48.717837][ T11] Modules linked in: [ 48.718600][ T11] CPU: 0 PID: 11 Comm: kworker/u4:1 Tainted: G W syzkaller #0 [ 48.720279][ T11] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 48.722000][ T11] Workqueue: writeback wb_workfn (flush-7:0) [ 48.723109][ T11] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.724595][ T11] pc : __folio_start_writeback+0x8a8/0xa98 [ 48.725815][ T11] lr : __folio_start_writeback+0x8a8/0xa98 [ 48.727024][ T11] sp : ffff80001dc16d20 [ 48.727822][ T11] x29: ffff80001dc16e00 x28: ffff700003b82dac x27: 0000000000000000 [ 48.729366][ T11] x26: ffff0000c5913cf0 x25: 1fffff80006d3359 x24: dfff800000000000 [ 48.731053][ T11] x23: ffff0000d7b46ce0 x22: ffff80001dc16d80 x21: ffff0000c5913e98 [ 48.732584][ T11] x20: 0000000000000001 x19: fffffc0003699ac0 x18: 1fffe00033c1877e [ 48.734078][ T11] x17: ffff80001641d000 x16: ffff8000082dbe80 x15: 000000000004ffff [ 48.735749][ T11] x14: 0000000000000001 x13: 1fffff80006d3358 x12: 0000000000000000 [ 48.737355][ T11] x11: ff0080000871bbdc x10: 0000000000000000 x9 : ffff80000871bbdc [ 48.738903][ T11] x8 : ffff0000c09ab800 x7 : 0000000000000000 x6 : 0000000000000000 [ 48.740541][ T11] x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff80000871b668 [ 48.742190][ T11] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.743794][ T11] Call trace: [ 48.744406][ T11] __folio_start_writeback+0x8a8/0xa98 [ 48.745468][ T11] set_page_writeback+0x5c/0x7c [ 48.746477][ T11] gfs2_aspace_writepage+0x524/0x6f4 [ 48.747552][ T11] __writepage+0x70/0x184 [ 48.748445][ T11] write_cache_pages+0x760/0xe00 [ 48.749392][ T11] do_writepages+0x32c/0x50c [ 48.750263][ T11] filemap_fdatawrite_wbc+0x124/0x174 [ 48.751348][ T11] filemap_fdatawrite+0xd0/0x12c [ 48.752312][ T11] gfs2_write_inode+0x234/0x33c [ 48.753230][ T11] __writeback_single_inode+0x5e0/0x157c [ 48.754460][ T11] writeback_sb_inodes+0x870/0x1470 [ 48.755542][ T11] wb_writeback+0x40c/0xfdc [ 48.755942][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.756484][ T11] wb_workfn+0x360/0xe18 [ 48.757964][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.758720][ T11] process_one_work+0x7e4/0x13bc [ 48.761101][ T11] worker_thread+0x8cc/0xfe8 [ 48.762109][ T11] kthread+0x254/0x2e0 [ 48.762970][ T11] ret_from_fork+0x10/0x20 [ 48.763876][ T11] irq event stamp: 216632 [ 48.764798][ T11] hardirqs last enabled at (216631): [] folio_memcg_lock+0xe8/0x1f8 [ 48.766653][ T11] hardirqs last disabled at (216632): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 48.768769][ T11] softirqs last enabled at (216574): [] batadv_nc_purge_paths+0x2f8/0x374 [ 48.770921][ T11] softirqs last disabled at (216572): [] batadv_nc_purge_paths+0xd8/0x374 [ 48.772917][ T11] ---[ end trace 0000000000000000 ]--- [ 48.777547][ T9] device bridge_slave_1 left promiscuous mode [ 48.779157][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.781716][ C1] ------------[ cut here ]------------ [ 48.782842][ C1] WARNING: CPU: 1 PID: 21 at include/linux/backing-dev.h:247 __folio_end_writeback+0x7d0/0x9cc [ 48.784812][ C1] Modules linked in: [ 48.785659][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 48.787639][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 48.789570][ C1] pstate: 424000c5 (nZcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.791148][ C1] pc : __folio_end_writeback+0x7d0/0x9cc [ 48.792385][ C1] lr : __folio_end_writeback+0x7d0/0x9cc [ 48.793534][ C1] sp : ffff80001dcc7980 [ 48.794350][ C1] x29: ffff80001dcc79a0 x28: 1fffff80006d3359 x27: 1fffff80006d3358 [ 48.795938][ C1] x26: dfff800000000000 x25: 0000000000000000 x24: ffff0000c5913cf0 [ 48.797568][ C1] x23: ffff0000c5913e98 x22: ffff0000d7b46ce0 x21: ffff0000d7b46ce8 [ 48.799163][ C1] x20: 0000000000000001 x19: fffffc0003699ac0 x18: 1fffe00033c1c97e [ 48.800801][ C1] x17: ffff80001641d000 x16: ffff8000082dbe80 x15: 000000000004ffff [ 48.802221][ C1] x14: 0000000000000003 x13: 1ffff00003b98f22 x12: 0000000000000000 [ 48.803824][ C1] x11: ff0080000871b138 x10: 0000000000000000 x9 : ffff80000871b138 [ 48.805275][ C1] x8 : ffff0000c0a59c00 x7 : 0000000000000000 x6 : 0000000000000000 [ 48.806862][ C1] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000010 [ 48.808447][ C1] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.810118][ C1] Call trace: [ 48.810767][ C1] __folio_end_writeback+0x7d0/0x9cc [ 48.811745][ C1] folio_end_writeback+0x12c/0x410 [ 48.812746][ C1] end_page_writeback+0x58/0x74 [ 48.813859][ C1] end_buffer_async_write+0x330/0x4fc [ 48.814973][ C1] end_bio_bh_io_sync+0xb4/0x1e4 [ 48.815909][ C1] bio_endio+0x750/0x794 [ 48.816820][ C1] blk_update_request+0x4ac/0xc58 [ 48.817827][ C1] blk_mq_end_request+0x54/0x8c [ 48.818678][ C1] lo_complete_rq+0x1e8/0x238 [ 48.819516][ C1] blk_done_softirq+0x11c/0x168 [ 48.820408][ C1] handle_softirqs+0x318/0xc90 [ 48.821382][ C1] run_ksoftirqd+0x7c/0x2ac [ 48.822256][ C1] smpboot_thread_fn+0x4e8/0x960 [ 48.823243][ C1] kthread+0x254/0x2e0 [ 48.824052][ C1] ret_from_fork+0x10/0x20 [ 48.824885][ C1] irq event stamp: 361377 [ 48.825682][ C1] hardirqs last enabled at (361376): [] folio_memcg_lock+0xe8/0x1f8 [ 48.827468][ C1] hardirqs last disabled at (361377): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 48.829318][ C1] softirqs last enabled at (361352): [] handle_softirqs+0xb1c/0xc90 [ 48.831054][ C1] softirqs last disabled at (361357): [] run_ksoftirqd+0x7c/0x2ac [ 48.832831][ C1] ---[ end trace 0000000000000000 ]---