Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts. 2025/08/26 04:40:02 parsed 1 programs [ 56.275267][ T4189] cgroup: Unknown subsys name 'net' [ 56.380241][ T4189] cgroup: Unknown subsys name 'rlimit' [ 57.552475][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 59.296132][ T4209] syz-executor (4209) used greatest stack depth: 20640 bytes left [ 59.988604][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.010087][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.017851][ T1176] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.026242][ T1176] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.035602][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.049043][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.650927][ T4249] chnl_net:caif_netlink_parms(): no params data found [ 60.717105][ T4249] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.725604][ T4249] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.734698][ T4249] device bridge_slave_0 entered promiscuous mode [ 60.743253][ T4249] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.750634][ T4249] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.758491][ T4249] device bridge_slave_1 entered promiscuous mode [ 60.785533][ T4249] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.797219][ T4249] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.832791][ T4249] team0: Port device team_slave_0 added [ 60.841018][ T4249] team0: Port device team_slave_1 added [ 60.868498][ T4249] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.875750][ T4249] 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. [ 60.901941][ T4249] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.915196][ T4249] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.922278][ T4249] 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. [ 60.949132][ T4249] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.974550][ T4249] device hsr_slave_0 entered promiscuous mode [ 60.981552][ T4249] device hsr_slave_1 entered promiscuous mode [ 61.193787][ T4249] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.203213][ T4249] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.212464][ T4249] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.221346][ T4249] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.243539][ T4249] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.250839][ T4249] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.258724][ T4249] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.265825][ T4249] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.298558][ T4249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.311748][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.320598][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.329352][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.338242][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 61.350032][ T4249] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.360071][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.368887][ T1176] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.376002][ T1176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.389509][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.398083][ T1176] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.405194][ T1176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.426989][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.435928][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.444675][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.453190][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.464964][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.475681][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.558401][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.566093][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.577848][ T4249] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.609112][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.618433][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.655338][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.665592][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.674853][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.682580][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.711157][ T4249] device veth0_vlan entered promiscuous mode [ 61.721708][ T4249] device veth1_vlan entered promiscuous mode [ 61.740213][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.750194][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.759071][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.767866][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.778418][ T4249] device veth0_macvtap entered promiscuous mode [ 61.788575][ T4249] device veth1_macvtap entered promiscuous mode [ 61.810715][ T4249] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.818587][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.826765][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.835478][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.845042][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.873050][ T4249] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.880714][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.889574][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.900261][ T4249] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.909505][ T4249] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.919036][ T4249] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.928080][ T4249] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.045165][ T4249] syz-executor (4249) used greatest stack depth: 20128 bytes left 2025/08/26 04:40:10 executed programs: 0 [ 62.930816][ T4297] chnl_net:caif_netlink_parms(): no params data found [ 63.008515][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.018301][ T4297] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.026735][ T4297] device bridge_slave_0 entered promiscuous mode [ 63.040826][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.052488][ T4297] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.063478][ T4297] device bridge_slave_1 entered promiscuous mode [ 63.096476][ T4297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.109221][ T4297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.145967][ T4297] team0: Port device team_slave_0 added [ 63.156749][ T4297] team0: Port device team_slave_1 added [ 63.185735][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.192719][ T4297] 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. [ 63.221964][ T4297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.234808][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.241782][ T4297] 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. [ 63.268816][ T4297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.319152][ T4297] device hsr_slave_0 entered promiscuous mode [ 63.326320][ T4297] device hsr_slave_1 entered promiscuous mode [ 63.333064][ T4297] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.344357][ T4297] Cannot create hsr debugfs directory [ 63.456551][ T4297] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.794055][ T4271] Bluetooth: hci0: command 0x0409 tx timeout [ 66.308222][ T4297] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.807251][ T4297] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.859969][ T4297] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.884156][ T4271] Bluetooth: hci0: command 0x041b tx timeout [ 66.946070][ T4297] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.969777][ T4297] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.979337][ T4297] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.988526][ T4297] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.032810][ T4297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.051161][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.059968][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.069613][ T4297] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.080271][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.089541][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.098591][ T1176] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.105712][ T1176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.124454][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.132593][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.141702][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.150677][ T1176] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.157744][ T1176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.166848][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.175828][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.184495][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.193132][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.202110][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.210967][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.220630][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.242719][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.251034][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.263259][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.275804][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.294522][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.378628][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.386196][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.397880][ T4297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.411750][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.420898][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.435924][ T155] device hsr_slave_0 left promiscuous mode [ 67.442312][ T155] device hsr_slave_1 left promiscuous mode [ 67.448721][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.456728][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.465691][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.473186][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.481769][ T155] device bridge_slave_1 left promiscuous mode [ 67.488650][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.500416][ T155] device bridge_slave_0 left promiscuous mode [ 67.507515][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.523568][ T155] device veth1_macvtap left promiscuous mode [ 67.529848][ T155] device veth0_macvtap left promiscuous mode [ 67.536359][ T155] device veth1_vlan left promiscuous mode [ 67.542453][ T155] device veth0_vlan left promiscuous mode [ 67.653180][ T155] team0 (unregistering): Port device team_slave_1 removed [ 67.667922][ T155] team0 (unregistering): Port device team_slave_0 removed [ 67.679261][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.692382][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.738755][ T155] bond0 (unregistering): Released all slaves [ 67.793037][ T4297] device veth0_vlan entered promiscuous mode [ 67.800490][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.810296][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.820375][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.828273][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.839590][ T4297] device veth1_vlan entered promiscuous mode [ 67.863772][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.872160][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.881076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.890506][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.900635][ T4297] device veth0_macvtap entered promiscuous mode [ 67.909770][ T4297] device veth1_macvtap entered promiscuous mode [ 67.922937][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.933124][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.942064][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.950061][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.959109][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.969923][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.981110][ T4297] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.990064][ T4297] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.999115][ T4297] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.009164][ T4297] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.024316][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.032774][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.088021][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.106513][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.130884][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/08/26 04:40:16 executed programs: 2 [ 68.144405][ T1176] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.152410][ T1176] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.161519][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.216352][ T4315] loop0: detected capacity change from 0 to 512 [ 68.365457][ T4315] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 68.375038][ T4315] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.389910][ T4315] EXT4-fs (loop0): 1 orphan inode deleted [ 68.399176][ T4315] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 68.560705][ T4318] loop0: detected capacity change from 0 to 512 [ 68.635691][ T4318] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 68.654955][ T4318] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.672805][ T4318] EXT4-fs (loop0): 1 orphan inode deleted [ 68.679461][ T4318] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 68.816106][ T4321] loop0: detected capacity change from 0 to 512 [ 68.895453][ T4321] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 68.915191][ T4321] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.939883][ T4321] EXT4-fs (loop0): 1 orphan inode deleted [ 68.954410][ T1326] Bluetooth: hci0: command 0x040f tx timeout [ 68.957547][ T4321] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 69.081953][ T4324] loop0: detected capacity change from 0 to 512 [ 69.146065][ T4324] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.164634][ T4324] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.178361][ T4324] EXT4-fs (loop0): 1 orphan inode deleted [ 69.186221][ T4324] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 69.319668][ T4327] loop0: detected capacity change from 0 to 512 [ 69.377889][ T4327] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.394649][ T4327] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.406683][ T4327] EXT4-fs (loop0): 1 orphan inode deleted [ 69.412823][ T4327] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 69.502631][ T4330] loop0: detected capacity change from 0 to 512 [ 69.518811][ T4330] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.530235][ T4330] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.540656][ T4330] EXT4-fs (loop0): 1 orphan inode deleted [ 69.547679][ T4330] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 69.640695][ T4333] loop0: detected capacity change from 0 to 512 [ 69.676543][ T4333] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.685894][ T4333] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.694413][ T4333] EXT4-fs (loop0): 1 orphan inode deleted [ 69.700485][ T4333] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 69.827828][ T4336] loop0: detected capacity change from 0 to 512 [ 69.865421][ T4336] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.875884][ T4336] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.883989][ T4336] EXT4-fs (loop0): 1 orphan inode deleted [ 69.890004][ T4336] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 69.980560][ T4339] loop0: detected capacity change from 0 to 512 [ 69.995700][ T4339] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.005707][ T4339] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.015684][ T4339] EXT4-fs (loop0): 1 orphan inode deleted [ 70.021754][ T4339] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 70.120311][ T4342] loop0: detected capacity change from 0 to 512 [ 70.145632][ T4342] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.158975][ T4342] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.175625][ T4342] EXT4-fs (loop0): 1 orphan inode deleted [ 70.181735][ T4342] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 70.283996][ T4345] loop0: detected capacity change from 0 to 512 [ 70.316091][ T4345] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.325696][ T4345] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.341632][ T4345] EXT4-fs (loop0): 1 orphan inode deleted [ 70.351076][ T4345] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 70.477828][ T4348] loop0: detected capacity change from 0 to 512 [ 70.517900][ T4348] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 70.530454][ T4348] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 70.647233][ T4352] loop0: detected capacity change from 0 to 512 [ 70.719212][ T4352] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.729691][ T4352] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.738654][ T4352] EXT4-fs (loop0): 1 orphan inode deleted [ 70.746219][ T4352] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 70.844892][ T4355] loop0: detected capacity change from 0 to 512 [ 70.908304][ T4355] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.917615][ T4355] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.926239][ T4355] EXT4-fs (loop0): 1 orphan inode deleted [ 70.932504][ T4355] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 71.030371][ T4358] loop0: detected capacity change from 0 to 512 [ 71.039042][ T1326] Bluetooth: hci0: command 0x0419 tx timeout [ 71.039277][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.055674][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.104136][ T4358] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.124713][ T4358] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.136164][ T4358] EXT4-fs (loop0): 1 orphan inode deleted [ 71.142311][ T4358] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 71.240100][ T4361] loop0: detected capacity change from 0 to 512 [ 71.283913][ T4361] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.293056][ T4361] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.301864][ T4361] EXT4-fs (loop0): 1 orphan inode deleted [ 71.307973][ T4361] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 71.401163][ T4364] loop0: detected capacity change from 0 to 512 [ 71.419728][ T4364] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.435639][ T4364] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.465515][ T4364] EXT4-fs (loop0): 1 orphan inode deleted [ 71.476491][ T4364] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 71.587961][ T4367] loop0: detected capacity change from 0 to 512 [ 71.616102][ T4367] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.625320][ T4367] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.634565][ T4367] EXT4-fs (loop0): 1 orphan inode deleted [ 71.640748][ T4367] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 71.777567][ T4371] loop0: detected capacity change from 0 to 512 [ 71.855477][ T4371] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.867180][ T4371] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.877100][ T4371] EXT4-fs (loop0): 1 orphan inode deleted [ 71.883874][ T4371] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 72.011729][ T4374] loop0: detected capacity change from 0 to 512 [ 72.026378][ T4374] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.035765][ T4374] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.047912][ T4374] EXT4-fs (loop0): 1 orphan inode deleted [ 72.054566][ T4374] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 72.180259][ T4377] loop0: detected capacity change from 0 to 512 [ 72.205729][ T4377] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.216387][ T4377] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.236139][ T4377] EXT4-fs (loop0): 1 orphan inode deleted [ 72.242469][ T4377] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 72.332670][ T4380] loop0: detected capacity change from 0 to 512 [ 72.346457][ T4380] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.355741][ T4380] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.373756][ T4380] EXT4-fs (loop0): 1 orphan inode deleted [ 72.383670][ T4380] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 72.501278][ T4383] loop0: detected capacity change from 0 to 512 [ 72.515356][ T4383] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.524658][ T4383] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.532917][ T4383] EXT4-fs (loop0): 1 orphan inode deleted [ 72.540017][ T4383] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 72.641961][ T4386] loop0: detected capacity change from 0 to 512 [ 72.677070][ T4386] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 72.690469][ T4386] ext4 filesystem being mounted at /24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 72.779914][ T4389] loop0: detected capacity change from 0 to 512 [ 72.814203][ T4389] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.823342][ T4389] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.831629][ T4389] EXT4-fs (loop0): 1 orphan inode deleted [ 72.838337][ T4389] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 72.945385][ T4392] loop0: detected capacity change from 0 to 512 [ 72.984335][ T4392] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.992908][ T4392] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.000617][ T4392] EXT4-fs (loop0): 1 orphan inode deleted [ 73.007399][ T4392] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 73.111350][ T4395] loop0: detected capacity change from 0 to 512 [ 73.136984][ T4395] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.146853][ T4395] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.156872][ T4395] EXT4-fs (loop0): 1 orphan inode deleted [ 73.175224][ T4395] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. 2025/08/26 04:40:21 executed programs: 30 [ 73.289439][ T4398] loop0: detected capacity change from 0 to 512 [ 73.326252][ T4398] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.335363][ T4398] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.345611][ T4398] EXT4-fs (loop0): 1 orphan inode deleted [ 73.351777][ T4398] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 73.467222][ T4401] loop0: detected capacity change from 0 to 512 [ 73.508130][ T4401] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.517109][ T4401] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.525774][ T4401] EXT4-fs (loop0): 1 orphan inode deleted [ 73.531767][ T4401] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 73.649588][ T4404] loop0: detected capacity change from 0 to 512 [ 73.680344][ T4404] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 73.691908][ T4404] ext4 filesystem being mounted at /30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.790247][ T4407] loop0: detected capacity change from 0 to 512 [ 73.816547][ T4407] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.825879][ T4407] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.836572][ T4407] EXT4-fs (loop0): 1 orphan inode deleted [ 73.855115][ T4407] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 73.980754][ T4410] loop0: detected capacity change from 0 to 512 [ 74.017939][ T4410] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 74.029141][ T4410] ext4 filesystem being mounted at /32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.109901][ T4414] loop0: detected capacity change from 0 to 512 [ 74.135397][ T4414] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 74.144901][ T4414] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.152933][ T4414] EXT4-fs (loop0): 1 orphan inode deleted [ 74.159386][ T4414] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 74.269213][ T4417] loop0: detected capacity change from 0 to 512 [ 74.297530][ T4417] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 74.308729][ T4417] ext4 filesystem being mounted at /35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.390941][ T4420] loop0: detected capacity change from 0 to 512 [ 74.419073][ T4420] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 74.430747][ T4420] ext4 filesystem being mounted at /36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.566097][ T4424] loop0: detected capacity change from 0 to 512 [ 74.626126][ T4424] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 74.635698][ T4424] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.643296][ T4424] EXT4-fs (loop0): 1 orphan inode deleted [ 74.650257][ T4424] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 74.745027][ T4427] loop0: detected capacity change from 0 to 512 [ 74.769530][ T4427] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 74.779841][ T4427] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.790682][ T4427] EXT4-fs (loop0): 1 orphan inode deleted [ 74.797069][ T4427] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 74.888584][ T4430] loop0: detected capacity change from 0 to 512 [ 74.969342][ T4430] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 74.977875][ T4430] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.985432][ T4430] EXT4-fs (loop0): 1 orphan inode deleted [ 74.991366][ T4430] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 75.126127][ T4433] loop0: detected capacity change from 0 to 512 [ 75.155918][ T4433] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.165579][ T4433] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.174279][ T4433] EXT4-fs (loop0): 1 orphan inode deleted [ 75.180799][ T4433] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 75.291877][ T4436] loop0: detected capacity change from 0 to 512 [ 75.316913][ T4436] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.326561][ T4436] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.335713][ T4436] EXT4-fs (loop0): 1 orphan inode deleted [ 75.341675][ T4436] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 75.468736][ T4439] loop0: detected capacity change from 0 to 512 [ 75.525779][ T4439] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.540118][ T4439] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.555744][ T4439] EXT4-fs (loop0): 1 orphan inode deleted [ 75.563175][ T4439] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 75.687954][ T4442] loop0: detected capacity change from 0 to 512 [ 75.767682][ T4442] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.779920][ T4442] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.788192][ T4442] EXT4-fs (loop0): 1 orphan inode deleted [ 75.796000][ T4442] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 75.935748][ T4445] loop0: detected capacity change from 0 to 512 [ 75.971763][ T4445] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 75.994187][ T4445] ext4 filesystem being mounted at /45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 76.020350][ T4445] [ 76.022737][ T4445] ====================================================== [ 76.029821][ T4445] WARNING: possible circular locking dependency detected [ 76.036909][ T4445] 5.15.189-syzkaller #0 Not tainted [ 76.042081][ T4445] ------------------------------------------------------ [ 76.049172][ T4445] syz.0.62/4445 is trying to acquire lock: [ 76.054962][ T4445] ffff88806fee6428 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 76.063804][ T4445] [ 76.063804][ T4445] but task is already holding lock: [ 76.071423][ T4445] ffff888069980278 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x8b2/0x1b30 [ 76.080954][ T4445] [ 76.080954][ T4445] which lock already depends on the new lock. [ 76.080954][ T4445] [ 76.091358][ T4445] [ 76.091358][ T4445] the existing dependency chain (in reverse order) is: [ 76.100350][ T4445] [ 76.100350][ T4445] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 76.108139][ T4445] down_read+0x44/0x2e0 [ 76.112815][ T4445] ext4_map_blocks+0x32f/0x1b30 [ 76.118161][ T4445] ext4_getblk+0x16d/0x630 [ 76.123158][ T4445] ext4_bread+0x26/0x180 [ 76.127894][ T4445] ext4_quota_write+0x230/0x570 [ 76.133246][ T4445] get_free_dqblk+0x387/0x7d0 [ 76.138446][ T4445] do_insert_tree+0x214/0x1970 [ 76.143812][ T4445] do_insert_tree+0x5b1/0x1970 [ 76.149075][ T4445] do_insert_tree+0x5b1/0x1970 [ 76.154334][ T4445] do_insert_tree+0x5b1/0x1970 [ 76.159589][ T4445] qtree_write_dquot+0x361/0x4b0 [ 76.165034][ T4445] v2_write_dquot+0x108/0x190 [ 76.170248][ T4445] dquot_acquire+0x2d5/0x520 [ 76.175370][ T4445] ext4_acquire_dquot+0x2d9/0x4a0 [ 76.181025][ T4445] dqget+0x778/0xeb0 [ 76.185448][ T4445] dquot_transfer+0x1e1/0x480 [ 76.190762][ T4445] ext4_setattr+0x72a/0x19e0 [ 76.195896][ T4445] notify_change+0xbcd/0xee0 [ 76.201018][ T4445] chown_common+0x483/0x610 [ 76.206177][ T4445] do_fchownat+0x164/0x270 [ 76.211216][ T4445] __x64_sys_chown+0x7e/0x90 [ 76.216446][ T4445] do_syscall_64+0x4c/0xa0 [ 76.221392][ T4445] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.227816][ T4445] [ 76.227816][ T4445] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 76.235991][ T4445] down_read+0x44/0x2e0 [ 76.240683][ T4445] v2_read_dquot+0x4a/0x110 [ 76.245800][ T4445] dquot_acquire+0x152/0x520 [ 76.250926][ T4445] ext4_acquire_dquot+0x2d9/0x4a0 [ 76.256480][ T4445] dqget+0x778/0xeb0 [ 76.260903][ T4445] __dquot_initialize+0x3b6/0xcb0 [ 76.266639][ T4445] ext4_process_orphan+0x54/0x300 [ 76.272190][ T4445] ext4_orphan_cleanup+0xaa9/0x12e0 [ 76.277918][ T4445] ext4_fill_super+0x9288/0x9a00 [ 76.283392][ T4445] mount_bdev+0x287/0x3c0 [ 76.288307][ T4445] legacy_get_tree+0xe6/0x180 [ 76.293486][ T4445] vfs_get_tree+0x88/0x270 [ 76.298404][ T4445] do_new_mount+0x24a/0xa40 [ 76.303424][ T4445] __se_sys_mount+0x2d6/0x3c0 [ 76.308704][ T4445] do_syscall_64+0x4c/0xa0 [ 76.313723][ T4445] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.320234][ T4445] [ 76.320234][ T4445] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 76.327950][ T4445] __lock_acquire+0x2c33/0x7c60 [ 76.333510][ T4445] lock_acquire+0x197/0x3f0 [ 76.338514][ T4445] __mutex_lock_common+0x1eb/0x2390 [ 76.344300][ T4445] mutex_lock_nested+0x17/0x20 [ 76.349563][ T4445] dquot_commit+0x5a/0x410 [ 76.354478][ T4445] ext4_write_dquot+0x1f0/0x360 [ 76.359825][ T4445] mark_all_dquot_dirty+0xf9/0x400 [ 76.365439][ T4445] __dquot_alloc_space+0x5d0/0xe20 [ 76.371078][ T4445] ext4_mb_new_blocks+0xf68/0x4940 [ 76.376693][ T4445] ext4_ext_map_blocks+0x146f/0x64e0 [ 76.382562][ T4445] ext4_map_blocks+0x981/0x1b30 [ 76.388028][ T4445] ext4_getblk+0x16d/0x630 [ 76.392940][ T4445] ext4_bread+0x26/0x180 [ 76.397676][ T4445] ext4_append+0x2c3/0x560 [ 76.402586][ T4445] ext4_init_new_dir+0x2a2/0x940 [ 76.408027][ T4445] ext4_mkdir+0x47d/0xc50 [ 76.412935][ T4445] vfs_mkdir+0x387/0x570 [ 76.417689][ T4445] do_mkdirat+0x1d7/0x5a0 [ 76.422513][ T4445] __x64_sys_mkdirat+0x85/0x90 [ 76.428642][ T4445] do_syscall_64+0x4c/0xa0 [ 76.433566][ T4445] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.439956][ T4445] [ 76.439956][ T4445] other info that might help us debug this: [ 76.439956][ T4445] [ 76.450211][ T4445] Chain exists of: [ 76.450211][ T4445] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 76.450211][ T4445] [ 76.469179][ T4445] Possible unsafe locking scenario: [ 76.469179][ T4445] [ 76.476703][ T4445] CPU0 CPU1 [ 76.482054][ T4445] ---- ---- [ 76.487403][ T4445] lock(&ei->i_data_sem/2); [ 76.491995][ T4445] lock(&s->s_dquot.dqio_sem); [ 76.499363][ T4445] lock(&ei->i_data_sem/2); [ 76.506683][ T4445] lock(&dquot->dq_lock); [ 76.511186][ T4445] [ 76.511186][ T4445] *** DEADLOCK *** [ 76.511186][ T4445] [ 76.519345][ T4445] 4 locks held by syz.0.62/4445: [ 76.524267][ T4445] #0: ffff88805c03e460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 76.533400][ T4445] #1: ffff88807458c9b8 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: filename_create+0x1f2/0x450 [ 76.544075][ T4445] #2: ffff888069980278 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x8b2/0x1b30 [ 76.554046][ T4445] #3: ffffffff8c23ea18 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 76.563062][ T4445] [ 76.563062][ T4445] stack backtrace: [ 76.569019][ T4445] CPU: 1 PID: 4445 Comm: syz.0.62 Not tainted 5.15.189-syzkaller #0 [ 76.576978][ T4445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 76.587104][ T4445] Call Trace: [ 76.590375][ T4445] [ 76.593388][ T4445] dump_stack_lvl+0x168/0x230 [ 76.598127][ T4445] ? load_image+0x3b0/0x3b0 [ 76.602632][ T4445] ? show_regs_print_info+0x20/0x20 [ 76.607875][ T4445] ? print_circular_bug+0x12b/0x1a0 [ 76.613083][ T4445] check_noncircular+0x274/0x310 [ 76.618016][ T4445] ? add_chain_block+0x940/0x940 [ 76.622939][ T4445] ? lockdep_lock+0xdc/0x1e0 [ 76.627517][ T4445] ? mark_lock+0x94/0x320 [ 76.631839][ T4445] __lock_acquire+0x2c33/0x7c60 [ 76.636715][ T4445] ? hlock_conflict+0x59/0x1f0 [ 76.641458][ T4445] ? check_noncircular+0x16f/0x310 [ 76.646548][ T4445] ? add_chain_block+0x940/0x940 [ 76.651463][ T4445] ? lockdep_lock+0xdc/0x1e0 [ 76.656040][ T4445] ? verify_lock_unused+0x140/0x140 [ 76.661231][ T4445] ? lockdep_unlock+0x134/0x2d0 [ 76.666070][ T4445] ? lockdep_lock+0x1e0/0x1e0 [ 76.670732][ T4445] ? check_noncircular+0x16f/0x310 [ 76.675825][ T4445] ? mark_lock+0x94/0x320 [ 76.680130][ T4445] ? __lock_acquire+0x13ad/0x7c60 [ 76.685131][ T4445] lock_acquire+0x197/0x3f0 [ 76.690129][ T4445] ? dquot_commit+0x5a/0x410 [ 76.694695][ T4445] ? __might_sleep+0xf0/0xf0 [ 76.699347][ T4445] ? read_lock_is_recursive+0x10/0x10 [ 76.704715][ T4445] ? dquot_commit+0x5a/0x410 [ 76.709284][ T4445] __mutex_lock_common+0x1eb/0x2390 [ 76.714644][ T4445] ? dquot_commit+0x5a/0x410 [ 76.719242][ T4445] ? __might_sleep+0xf0/0xf0 [ 76.723823][ T4445] ? mutex_lock_io_nested+0x60/0x60 [ 76.729117][ T4445] mutex_lock_nested+0x17/0x20 [ 76.733879][ T4445] dquot_commit+0x5a/0x410 [ 76.738280][ T4445] ? __ext4_journal_start_sb+0x1bd/0x360 [ 76.743899][ T4445] ext4_write_dquot+0x1f0/0x360 [ 76.748817][ T4445] mark_all_dquot_dirty+0xf9/0x400 [ 76.753904][ T4445] __dquot_alloc_space+0x5d0/0xe20 [ 76.759086][ T4445] ext4_mb_new_blocks+0xf68/0x4940 [ 76.764194][ T4445] ? ext4_mb_pa_callback+0xd0/0xd0 [ 76.769290][ T4445] ? ext4_ext_check_overlap+0x15f/0x560 [ 76.774832][ T4445] ? ext4_inode_to_goal_block+0x313/0x450 [ 76.780618][ T4445] ext4_ext_map_blocks+0x146f/0x64e0 [ 76.785896][ T4445] ? ext4_ext_release+0x10/0x10 [ 76.790726][ T4445] ? rwsem_write_trylock+0x12f/0x1b0 [ 76.796163][ T4445] ? ext4_es_lookup_extent+0x408/0xa10 [ 76.801715][ T4445] ext4_map_blocks+0x981/0x1b30 [ 76.806631][ T4445] ? ext4_map_blocks+0x55d/0x1b30 [ 76.811635][ T4445] ? ext4_issue_zeroout+0x250/0x250 [ 76.816811][ T4445] ? ext4_map_blocks+0x6a2/0x1b30 [ 76.821915][ T4445] ext4_getblk+0x16d/0x630 [ 76.826403][ T4445] ? ext4_get_block_unwritten+0x30/0x30 [ 76.831922][ T4445] ? __brelse+0x55/0x90 [ 76.836049][ T4445] ext4_bread+0x26/0x180 [ 76.840267][ T4445] ext4_append+0x2c3/0x560 [ 76.844660][ T4445] ? ext4_init_new_dir+0x940/0x940 [ 76.849920][ T4445] ? ext4_has_group_desc_csum+0x1f0/0x1f0 [ 76.855644][ T4445] ext4_init_new_dir+0x2a2/0x940 [ 76.860597][ T4445] ext4_mkdir+0x47d/0xc50 [ 76.865106][ T4445] ? ext4_symlink+0xcc0/0xcc0 [ 76.869831][ T4445] ? inode_permission+0xef/0x480 [ 76.874750][ T4445] ? bpf_lsm_inode_mkdir+0x5/0x10 [ 76.879771][ T4445] ? security_inode_mkdir+0xb3/0x100 [ 76.885121][ T4445] vfs_mkdir+0x387/0x570 [ 76.889343][ T4445] do_mkdirat+0x1d7/0x5a0 [ 76.893736][ T4445] ? vfs_mkdir+0x570/0x570 [ 76.898137][ T4445] ? getname_flags+0x1fe/0x500 [ 76.902874][ T4445] __x64_sys_mkdirat+0x85/0x90 [ 76.907748][ T4445] do_syscall_64+0x4c/0xa0 [ 76.912152][ T4445] ? clear_bhb_loop+0x30/0x80 [ 76.916894][ T4445] ? clear_bhb_loop+0x30/0x80 [ 76.921550][ T4445] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.927433][ T4445] RIP: 0033:0x7fe5bdbe8457 [ 76.931913][ T4445] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.951782][ T4445] RSP: 002b:00007ffd8acb01e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 76.960466][ T4445] RAX: ffffffffffffffda RBX: 00007ffd8acb0270 RCX: 00007fe5bdbe8457 [ 76.968603][ T4445] RDX: 00000000000001ff RSI: 00002000000016c0 RDI: 00000000ffffff9c [ 76.976567][ T4445] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 76.984518][ T4445] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000016c0 [ 76.992465][ T4445] R13: 00007ffd8acb0230 R14: 0000000000000000 R15: 0000000000000000 [ 77.000413][ T4445] [ 77.005336][ T1111] cfg80211: failed to load regulatory.db [ 77.062244][ T4449] loop0: detected capacity change from 0 to 512 [ 77.086163][ T4449] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.100167][ T4449] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.107824][ T4449] EXT4-fs (loop0): 1 orphan inode deleted [ 77.114162][ T4449] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 77.215154][ T4452] loop0: detected capacity change from 0 to 512 [ 77.234704][ T4452] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.243017][ T4452] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.254139][ T4452] EXT4-fs (loop0): 1 orphan inode deleted [ 77.261955][ T4452] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 77.367215][ T4455] loop0: detected capacity change from 0 to 512 [ 77.424781][ T4455] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.436575][ T4455] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.444811][ T4455] EXT4-fs (loop0): 1 orphan inode deleted [ 77.450921][ T4455] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 77.550269][ T4458] loop0: detected capacity change from 0 to 512 [ 77.604491][ T4458] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.613241][ T4458] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.621345][ T4458] EXT4-fs (loop0): 1 orphan inode deleted [ 77.627574][ T4458] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 77.714913][ T4461] loop0: detected capacity change from 0 to 512 [ 77.784549][ T4461] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.793015][ T4461] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.800802][ T4461] EXT4-fs (loop0): 1 orphan inode deleted [ 77.806835][ T4461] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 77.909418][ T4464] loop0: detected capacity change from 0 to 512 [ 77.937404][ T4464] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 77.948667][ T4464] ext4 filesystem being mounted at /51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.005535][ T4468] loop0: detected capacity change from 0 to 512 [ 78.038220][ T4468] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.051559][ T4468] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.058942][ T4468] EXT4-fs (loop0): 1 orphan inode deleted [ 78.065346][ T4468] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 78.155203][ T4471] loop0: detected capacity change from 0 to 512 [ 78.184846][ T4471] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.193243][ T4471] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.201737][ T4471] EXT4-fs (loop0): 1 orphan inode deleted [ 78.207753][ T4471] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. 2025/08/26 04:40:26 executed programs: 56 [ 78.316181][ T4474] loop0: detected capacity change from 0 to 512 [ 78.354416][ T4474] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.364029][ T4474] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.371460][ T4474] EXT4-fs (loop0): 1 orphan inode deleted [ 78.377887][ T4474] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 78.445279][ T4477] loop0: detected capacity change from 0 to 512 [ 78.469088][ T4477] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.478175][ T4477] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.486096][ T4477] EXT4-fs (loop0): 1 orphan inode deleted [ 78.492034][ T4477] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 78.595080][ T4481] loop0: detected capacity change from 0 to 512 [ 78.624831][ T4481] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.634305][ T4481] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.641875][ T4481] EXT4-fs (loop0): 1 orphan inode deleted [ 78.648650][ T4481] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 78.756123][ T4484] loop0: detected capacity change from 0 to 512 [ 78.844439][ T4484] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.852829][ T4484] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.864384][ T4484] EXT4-fs (loop0): 1 orphan inode deleted [ 78.870293][ T4484] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 78.983970][ T4488] loop0: detected capacity change from 0 to 512 [ 79.044625][ T4488] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.053203][ T4488] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.066102][ T4488] EXT4-fs (loop0): 1 orphan inode deleted [ 79.078059][ T4488] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 79.154519][ T4491] loop0: detected capacity change from 0 to 512 [ 79.245344][ T4491] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.255753][ T4491] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.269894][ T4491] EXT4-fs (loop0): 1 orphan inode deleted [ 79.276030][ T4491] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 79.365066][ T4494] loop0: detected capacity change from 0 to 512 [ 79.394756][ T4494] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.404051][ T4494] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.411141][ T4494] EXT4-fs (loop0): 1 orphan inode deleted [ 79.417427][ T4494] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 79.517227][ T4497] loop0: detected capacity change from 0 to 512 [ 79.629453][ T4497] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.638349][ T4497] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.645992][ T4497] EXT4-fs (loop0): 1 orphan inode deleted [ 79.664230][ T4497] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 79.764592][ T4500] loop0: detected capacity change from 0 to 512 [ 79.874812][ T4500] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.883246][ T4500] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.892257][ T4500] EXT4-fs (loop0): 1 orphan inode deleted [ 79.898785][ T4500] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 79.974934][ T4503] loop0: detected capacity change from 0 to 512 [ 79.999286][ T4503] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.013526][ T4503] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.031134][ T4503] EXT4-fs (loop0): 1 orphan inode deleted [ 80.037582][ T4503] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 80.125719][ T4506] loop0: detected capacity change from 0 to 512 [ 80.144691][ T4506] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.153873][ T4506] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.161311][ T4506] EXT4-fs (loop0): 1 orphan inode deleted [ 80.167658][ T4506] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 80.234976][ T4509] loop0: detected capacity change from 0 to 512 [ 80.254549][ T4509] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.263257][ T4509] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.271203][ T4509] EXT4-fs (loop0): 1 orphan inode deleted [ 80.277408][ T4509] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 80.375018][ T4513] loop0: detected capacity change from 0 to 512 [ 80.394757][ T4513] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.403874][ T4513] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.411315][ T4513] EXT4-fs (loop0): 1 orphan inode deleted [ 80.418054][ T4513] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,usrquota,. Quota mode: writeback. [ 80.497084][ T4516] loop0: detected capacity change from 0 to 512 [ 80.514993][ T4516] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.534546][ T4516] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.541718][ T4516] EXT4-fs (loop0): 1 orphan inode deleted [ 80.605685][ T4519] loop0: detected capacity change from 0 to 512 [ 80.654288][ T4519] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.662551][ T4519] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.669883][ T4519] EXT4-fs (loop0): 1 orphan inode deleted [ 80.736352][ T4522] loop0: detected capacity change from 0 to 512 [ 80.804533][ T4522] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.812875][ T4522] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.820003][ T4522] EXT4-fs (loop0): 1 orphan inode deleted [ 80.896579][ T4526] loop0: detected capacity change from 0 to 512 [ 80.917584][ T4526] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.932657][ T4526] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.940399][ T4526] EXT4-fs (loop0): 1 orphan inode deleted [ 81.015487][ T4529] loop0: detected capacity change from 0 to 512 [ 81.064567][ T4529] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.073255][ T4529] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.081044][ T4529] EXT4-fs (loop0): 1 orphan inode deleted [ 81.156044][ T4532] loop0: detected capacity change from 0 to 512 [ 81.214590][ T4532] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.223715][ T4532] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.231009][ T4532] EXT4-fs (loop0): 1 orphan inode deleted [ 81.285807][ T4535] loop0: detected capacity change from 0 to 512 [ 81.345298][ T4535] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.354212][ T4535] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.361961][ T4535] EXT4-fs (loop0): 1 orphan inode deleted [ 81.444910][ T4538] loop0: detected capacity change from 0 to 512 [ 81.464853][ T4538] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.474756][ T4538] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.482241][ T4538] EXT4-fs (loop0): 1 orphan inode deleted [ 81.546692][ T4541] loop0: detected capacity change from 0 to 512 [ 81.569974][ T4541] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.579084][ T4541] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.587475][ T4541] EXT4-fs (loop0): 1 orphan inode deleted [ 81.665482][ T4544] loop0: detected capacity change from 0 to 512 [ 81.689197][ T4544] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.698591][ T4544] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.706556][ T4544] EXT4-fs (loop0): 1 orphan inode deleted [ 81.785294][ T4547] loop0: detected capacity change from 0 to 512 [ 81.844238][ T4547] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.852504][ T4547] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.871056][ T4547] EXT4-fs (loop0): 1 orphan inode deleted [ 81.937109][ T4550] loop0: detected capacity change from 0 to 512 [ 81.964556][ T4550] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.972932][ T4550] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.980337][ T4550] EXT4-fs (loop0): 1 orphan inode deleted [ 82.076061][ T4553] loop0: detected capacity change from 0 to 512 [ 82.124815][ T4553] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.133093][ T4553] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.142418][ T4553] EXT4-fs (loop0): 1 orphan inode deleted [ 82.206152][ T4556] loop0: detected capacity change from 0 to 512 [ 82.254358][ T4556] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.263984][ T4556] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.271147][ T4556] EXT4-fs (loop0): 1 orphan inode deleted [ 82.356225][ T4560] loop0: detected capacity change from 0 to 512 [ 82.374830][ T4560] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.385125][ T4560] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.392610][ T4560] EXT4-fs (loop0): 1 orphan inode deleted [ 82.464740][ T4563] loop0: detected capacity change from 0 to 512 [ 82.484653][ T4563] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.494413][ T4563] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.502100][ T4563] EXT4-fs (loop0): 1 orphan inode deleted [ 82.556688][ T4566] loop0: detected capacity change from 0 to 512 [ 82.574508][ T4566] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.594190][ T4566] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.601852][ T4566] EXT4-fs (loop0): 1 orphan inode deleted [ 82.684739][ T4569] loop0: detected capacity change from 0 to 512 [ 82.699265][ T4569] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.708216][ T4569] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.715872][ T4569] EXT4-fs (loop0): 1 orphan inode deleted [ 82.774944][ T4572] loop0: detected capacity change from 0 to 512 [ 82.794412][ T4572] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.804508][ T4572] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.812282][ T4572] EXT4-fs (loop0): 1 orphan inode deleted [ 82.894530][ T4575] loop0: detected capacity change from 0 to 512 [ 82.944391][ T4575] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.954191][ T4575] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.974731][ T4575] EXT4-fs (loop0): 1 orphan inode deleted [ 83.028883][ T4578] loop0: detected capacity change from 0 to 512 [ 83.045118][ T4578] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.055740][ T4578] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.063729][ T4578] EXT4-fs (loop0): 1 orphan inode deleted [ 83.144723][ T4581] loop0: detected capacity change from 0 to 512 [ 83.174891][ T4581] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.183493][ T4581] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.190573][ T4581] EXT4-fs (loop0): 1 orphan inode deleted [ 83.264951][ T4584] loop0: detected capacity change from 0 to 512 [ 83.294795][ T4584] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.304637][ T4584] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.312162][ T4584] EXT4-fs (loop0): 1 orphan inode deleted 2025/08/26 04:40:31 executed programs: 96 [ 83.404733][ T4587] loop0: detected capacity change from 0 to 512 [ 83.425860][ T4587] ext4 filesystem being mounted at /94/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.534947][ T4592] loop0: detected capacity change from 0 to 512 [ 83.544679][ T4592] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.553797][ T4592] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.561476][ T4592] EXT4-fs (loop0): 1 orphan inode deleted [ 83.625335][ T4595] loop0: detected capacity change from 0 to 512 [ 83.714915][ T4595] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.723761][ T4595] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.730916][ T4595] EXT4-fs (loop0): 1 orphan inode deleted [ 83.774583][ T4598] loop0: detected capacity change from 0 to 512 [ 83.871662][ T4598] ext4 filesystem being mounted at /98/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.933632][ T4601] loop0: detected capacity change from 0 to 512 [ 83.945065][ T4601] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.953870][ T4601] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.961152][ T4601] EXT4-fs (loop0): 1 orphan inode deleted [ 84.025637][ T4604] loop0: detected capacity change from 0 to 512 [ 84.044871][ T4604] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.053994][ T4604] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.061424][ T4604] EXT4-fs (loop0): 1 orphan inode deleted [ 84.125718][ T4607] loop0: detected capacity change from 0 to 512 [ 84.234586][ T4607] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.243054][ T4607] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.254697][ T4607] EXT4-fs (loop0): 1 orphan inode deleted [ 84.327141][ T4610] loop0: detected capacity change from 0 to 512 [ 84.384644][ T4610] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.392958][ T4610] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.400229][ T4610] EXT4-fs (loop0): 1 orphan inode deleted [ 84.465745][ T4613] loop0: detected capacity change from 0 to 512 [ 84.514348][ T4613] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.522613][ T4613] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.529821][ T4613] EXT4-fs (loop0): 1 orphan inode deleted [ 84.604308][ T4616] loop0: detected capacity change from 0 to 512 [ 84.654666][ T4616] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.663963][ T4616] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.671462][ T4616] EXT4-fs (loop0): 1 orphan inode deleted [ 84.734871][ T4620] loop0: detected capacity change from 0 to 512 [ 84.774846][ T4620] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.784001][ T4620] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.791658][ T4620] EXT4-fs (loop0): 1 orphan inode deleted [ 84.855753][ T4624] loop0: detected capacity change from 0 to 512 [ 84.995639][ T4624] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.004888][ T4624] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.024690][ T4624] EXT4-fs (loop0): 1 orphan inode deleted [ 85.095496][ T4627] loop0: detected capacity change from 0 to 512 [ 85.114547][ T4627] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.123667][ T4627] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.131136][ T4627] EXT4-fs (loop0): 1 orphan inode deleted [ 85.174763][ T4630] loop0: detected capacity change from 0 to 512 [ 85.304728][ T4630] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.314256][ T4630] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.324801][ T4630] EXT4-fs (loop0): 1 orphan inode deleted [ 85.395360][ T4633] loop0: detected capacity change from 0 to 512 [ 85.414967][ T4633] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.425219][ T4633] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.432985][ T4633] EXT4-fs (loop0): 1 orphan inode deleted [ 85.488084][ T4636] loop0: detected capacity change from 0 to 512 [ 85.504636][ T4636] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.514866][ T4636] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.522482][ T4636] EXT4-fs (loop0): 1 orphan inode deleted [ 85.575106][ T4639] loop0: detected capacity change from 0 to 512 [ 85.594839][ T4639] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.605412][ T4639] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.614796][ T4639] EXT4-fs (loop0): 1 orphan inode deleted [ 85.715717][ T4642] loop0: detected capacity change from 0 to 512 [ 85.804755][ T4642] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.813125][ T4642] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.820574][ T4642] EXT4-fs (loop0): 1 orphan inode deleted [ 85.894410][ T4645] loop0: detected capacity change from 0 to 512 [ 85.916845][ T4645] ext4 filesystem being mounted at /115/bus supports timestamps until 2038-01-19 (0x7fffffff)