Warning: Permanently added '10.128.0.156' (ED25519) to the list of known hosts. 2026/06/23 10:39:02 parsed 1 programs 2026/06/23 10:39:02 serving rpc on tcp://34461 [ 65.558349][ T4200] cgroup: Unknown subsys name 'net' [ 65.699030][ T4200] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 67.217028][ T4200] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 70.238762][ T3065] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.252615][ T3065] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.265623][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.289660][ T442] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.298350][ T442] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.307563][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.624173][ T4251] syz-executor (4251) used greatest stack depth: 21168 bytes left [ 70.690643][ T9] ODEBUG: Out of memory. ODEBUG disabled [ 71.095873][ T4282] chnl_net:caif_netlink_parms(): no params data found [ 71.134507][ T4282] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.142082][ T4282] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.149928][ T4282] device bridge_slave_0 entered promiscuous mode [ 71.158295][ T4282] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.165497][ T4282] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.173116][ T4282] device bridge_slave_1 entered promiscuous mode [ 71.191749][ T4282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.202879][ T4282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.222842][ T4282] team0: Port device team_slave_0 added [ 71.229861][ T4282] team0: Port device team_slave_1 added [ 71.245160][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.252118][ T4282] 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. [ 71.278484][ T4282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.286555][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.296017][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.304842][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.311795][ T4282] 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. [ 71.337720][ T4282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.364013][ T4282] device hsr_slave_0 entered promiscuous mode [ 71.370946][ T4282] device hsr_slave_1 entered promiscuous mode [ 71.481111][ T4282] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.490641][ T4282] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.499831][ T4282] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.510115][ T4282] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.570703][ T4282] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.583114][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.591325][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.603096][ T4282] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.634521][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.643290][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.652642][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.659943][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.669972][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.685546][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.695442][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.704579][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.711757][ T3065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.734723][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.746969][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.757685][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.766620][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.776205][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.789310][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.798254][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.810526][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.838236][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.849527][ T4282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.962366][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.970252][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.983603][ T4282] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.000170][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.035805][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.045093][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.052956][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.064337][ T4282] device veth0_vlan entered promiscuous mode [ 72.077405][ T4282] device veth1_vlan entered promiscuous mode [ 72.106994][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.116033][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.124850][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.136821][ T4282] device veth0_macvtap entered promiscuous mode [ 72.157872][ T4282] device veth1_macvtap entered promiscuous mode [ 72.181076][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.188641][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.197082][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.206572][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.218040][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.227704][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.236247][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.254101][ T4282] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.262938][ T4282] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.272018][ T4282] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.281016][ T4282] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/06/23 10:39:11 executed programs: 0 [ 73.136203][ T4309] chnl_net:caif_netlink_parms(): no params data found [ 73.215123][ T4309] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.222485][ T4309] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.231992][ T4309] device bridge_slave_0 entered promiscuous mode [ 73.241798][ T4309] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.250290][ T4309] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.260024][ T4309] device bridge_slave_1 entered promiscuous mode [ 73.289783][ T4309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.302881][ T4309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.336540][ T4309] team0: Port device team_slave_0 added [ 73.344518][ T4309] team0: Port device team_slave_1 added [ 73.368030][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.375210][ T4309] 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. [ 73.402486][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.418292][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.425542][ T4309] 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. [ 73.455070][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.499419][ T4309] device hsr_slave_0 entered promiscuous mode [ 73.507148][ T4309] device hsr_slave_1 entered promiscuous mode [ 73.514243][ T4309] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.522066][ T4309] Cannot create hsr debugfs directory [ 73.610354][ T4309] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.034227][ T4202] Bluetooth: hci0: command 0x0409 tx timeout [ 76.718587][ T4309] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.113973][ T1108] Bluetooth: hci0: command 0x041b tx timeout [ 77.487367][ T4309] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.549323][ T4309] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.678848][ T4309] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.687904][ T4309] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.696755][ T4309] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.706562][ T4309] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.755762][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.767947][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.776185][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.797005][ T4309] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.806989][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.815892][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.825707][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.832794][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.840682][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.861997][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.871646][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.880690][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.887809][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.899459][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.910461][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.931523][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.941810][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.950739][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.961141][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.969928][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.989858][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.998438][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.010904][ T4309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.022268][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.030189][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.038828][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.057865][ T9] device hsr_slave_0 left promiscuous mode [ 78.067116][ T9] device hsr_slave_1 left promiscuous mode [ 78.075019][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.082565][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.095275][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.102700][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.110712][ T9] device bridge_slave_1 left promiscuous mode [ 78.117687][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.129700][ T9] device bridge_slave_0 left promiscuous mode [ 78.136870][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.152815][ T9] device veth1_macvtap left promiscuous mode [ 78.159044][ T9] device veth0_macvtap left promiscuous mode [ 78.165248][ T9] device veth1_vlan left promiscuous mode [ 78.171158][ T9] device veth0_vlan left promiscuous mode [ 78.291287][ T9] team0 (unregistering): Port device team_slave_1 removed [ 78.305989][ T9] team0 (unregistering): Port device team_slave_0 removed [ 78.319458][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.333988][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.379281][ T9] bond0 (unregistering): Released all slaves [ 78.456528][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.464308][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.476883][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.491192][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.500157][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.521167][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.529811][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.538635][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.546552][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.556644][ T4309] device veth0_vlan entered promiscuous mode [ 78.569542][ T4309] device veth1_vlan entered promiscuous mode [ 78.591207][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.599537][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.607976][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.616724][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.627960][ T4309] device veth0_macvtap entered promiscuous mode [ 78.638791][ T4309] device veth1_macvtap entered promiscuous mode [ 78.652701][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.660310][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.668643][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.677069][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.685992][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.696931][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.706403][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.715138][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.726172][ T4309] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.735030][ T4309] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.744137][ T4309] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.752866][ T4309] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.815976][ T442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.827725][ T442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.846152][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/06/23 10:39:17 executed programs: 2 [ 78.861240][ T3065] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.871667][ T3065] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.879562][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.935757][ T4321] loop0: detected capacity change from 0 to 512 [ 78.947202][ T4321] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 78.969973][ T4321] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.986369][ T4321] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.17: corrupted inode contents [ 79.006727][ T4321] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.17: mark_inode_dirty error [ 79.025987][ T4321] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.17: corrupted inode contents [ 79.039637][ T4321] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.17: mark_inode_dirty error [ 79.055315][ T4321] Quota error (device loop0): write_blk: dquota write failed [ 79.063224][ T4321] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 79.075766][ T4321] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.17: Failed to acquire dquot type 0 [ 79.094906][ T4321] EXT4-fs (loop0): 1 orphan inode deleted [ 79.104142][ T4321] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 79.193885][ T4214] Bluetooth: hci0: command 0x040f tx timeout [ 79.220627][ T4323] loop0: detected capacity change from 0 to 512 [ 79.265214][ T4323] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.280062][ T4323] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.18: corrupted inode contents [ 79.314139][ T4323] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.18: mark_inode_dirty error [ 79.335333][ T4323] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.18: corrupted inode contents [ 79.349260][ T4323] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.18: mark_inode_dirty error [ 79.363102][ T4323] Quota error (device loop0): write_blk: dquota write failed [ 79.373951][ T4323] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 79.384390][ T4323] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.18: Failed to acquire dquot type 0 [ 79.398271][ T4323] EXT4-fs (loop0): 1 orphan inode deleted [ 79.406493][ T4323] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 79.505287][ T4325] loop0: detected capacity change from 0 to 512 [ 79.538836][ T4325] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.560998][ T4325] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.19: corrupted inode contents [ 79.597533][ T4325] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.19: mark_inode_dirty error [ 79.624734][ T4325] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.19: corrupted inode contents [ 79.639502][ T4325] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.19: mark_inode_dirty error [ 79.651797][ T4325] Quota error (device loop0): write_blk: dquota write failed [ 79.669152][ T4325] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 79.687475][ T4325] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.19: Failed to acquire dquot type 0 [ 79.701546][ T4325] EXT4-fs (loop0): 1 orphan inode deleted [ 79.709858][ T4325] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 79.831679][ T4327] loop0: detected capacity change from 0 to 512 [ 79.936609][ T4327] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.949131][ T4327] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.20: corrupted inode contents [ 79.982463][ T4327] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.20: mark_inode_dirty error [ 79.997837][ T4327] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.20: corrupted inode contents [ 80.010790][ T4327] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.20: mark_inode_dirty error [ 80.023207][ T4327] Quota error (device loop0): write_blk: dquota write failed [ 80.030895][ T4327] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 80.042235][ T4327] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.20: Failed to acquire dquot type 0 [ 80.058364][ T4327] EXT4-fs (loop0): 1 orphan inode deleted [ 80.065050][ T4327] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.179483][ T4329] loop0: detected capacity change from 0 to 512 [ 80.195373][ T4329] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.203285][ T4329] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.21: corrupted inode contents [ 80.216161][ T4329] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.21: mark_inode_dirty error [ 80.228489][ T4329] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.21: corrupted inode contents [ 80.240736][ T4329] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.21: mark_inode_dirty error [ 80.255592][ T4329] Quota error (device loop0): write_blk: dquota write failed [ 80.263087][ T4329] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 80.273309][ T4329] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.21: Failed to acquire dquot type 0 [ 80.286935][ T4329] EXT4-fs (loop0): 1 orphan inode deleted [ 80.293821][ T4329] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.380518][ T4331] loop0: detected capacity change from 0 to 512 [ 80.392682][ T4331] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.401781][ T4331] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.22: corrupted inode contents [ 80.415032][ T4331] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.22: mark_inode_dirty error [ 80.427108][ T4331] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.22: corrupted inode contents [ 80.439687][ T4331] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.22: mark_inode_dirty error [ 80.451722][ T4331] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.22: Failed to acquire dquot type 0 [ 80.466706][ T4331] EXT4-fs (loop0): 1 orphan inode deleted [ 80.473135][ T4331] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.562513][ T4333] loop0: detected capacity change from 0 to 512 [ 80.598841][ T4333] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.608727][ T4333] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.23: corrupted inode contents [ 80.621449][ T4333] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.23: mark_inode_dirty error [ 80.633684][ T4333] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.23: corrupted inode contents [ 80.646985][ T4333] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.23: mark_inode_dirty error [ 80.659016][ T4333] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.23: Failed to acquire dquot type 0 [ 80.672339][ T4333] EXT4-fs (loop0): 1 orphan inode deleted [ 80.679576][ T4333] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.760280][ T4335] loop0: detected capacity change from 0 to 512 [ 80.773333][ T4335] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.781463][ T4335] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.24: corrupted inode contents [ 80.795983][ T4335] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.24: mark_inode_dirty error [ 80.810065][ T4335] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.24: corrupted inode contents [ 80.823087][ T4335] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.24: mark_inode_dirty error [ 80.835521][ T4335] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.24: Failed to acquire dquot type 0 [ 80.849548][ T4335] EXT4-fs (loop0): 1 orphan inode deleted [ 80.857132][ T4335] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.957980][ T4337] loop0: detected capacity change from 0 to 512 [ 81.014213][ T4337] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.022398][ T4337] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.25: corrupted inode contents [ 81.035397][ T4337] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.25: mark_inode_dirty error [ 81.048232][ T4337] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.25: corrupted inode contents [ 81.060793][ T4337] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.25: mark_inode_dirty error [ 81.072837][ T4337] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.25: Failed to acquire dquot type 0 [ 81.087101][ T4337] EXT4-fs (loop0): 1 orphan inode deleted [ 81.094331][ T4337] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 81.170224][ T4339] loop0: detected capacity change from 0 to 512 [ 81.188682][ T4339] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.197499][ T4339] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.26: corrupted inode contents [ 81.212073][ T4339] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.26: mark_inode_dirty error [ 81.225382][ T4339] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.26: corrupted inode contents [ 81.239176][ T4339] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.26: mark_inode_dirty error [ 81.251715][ T4339] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.26: Failed to acquire dquot type 0 [ 81.265925][ T4339] EXT4-fs (loop0): 1 orphan inode deleted [ 81.272667][ T4339] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 81.297900][ T4214] Bluetooth: hci0: command 0x0419 tx timeout [ 81.425442][ T4341] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.433139][ T4341] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.27: corrupted inode contents [ 81.446707][ T4341] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.27: mark_inode_dirty error [ 81.459375][ T4341] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.27: corrupted inode contents [ 81.473196][ T4341] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.27: mark_inode_dirty error [ 81.486924][ T4341] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.27: Failed to acquire dquot type 0 [ 81.500200][ T4341] EXT4-fs (loop0): 1 orphan inode deleted [ 81.507128][ T4341] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 81.675005][ T4343] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.694562][ T4343] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.28: corrupted inode contents [ 81.715244][ T4343] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.28: mark_inode_dirty error [ 81.744519][ T4343] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.28: corrupted inode contents [ 81.764343][ T4343] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.28: mark_inode_dirty error [ 81.778088][ T4343] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.28: Failed to acquire dquot type 0 [ 81.791843][ T4343] EXT4-fs (loop0): 1 orphan inode deleted [ 81.800194][ T4343] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.000887][ T4345] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.010147][ T4345] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.29: corrupted inode contents [ 82.022696][ T4345] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.29: mark_inode_dirty error [ 82.034769][ T4345] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.29: corrupted inode contents [ 82.047845][ T4345] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.29: mark_inode_dirty error [ 82.059933][ T4345] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.29: Failed to acquire dquot type 0 [ 82.073090][ T4345] EXT4-fs (loop0): 1 orphan inode deleted [ 82.082108][ T4345] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.182638][ T4347] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.191037][ T4347] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.30: corrupted inode contents [ 82.204751][ T4347] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.30: mark_inode_dirty error [ 82.217131][ T4347] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.30: corrupted inode contents [ 82.229657][ T4347] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.30: mark_inode_dirty error [ 82.241968][ T4347] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.30: Failed to acquire dquot type 0 [ 82.256516][ T4347] EXT4-fs (loop0): 1 orphan inode deleted [ 82.263789][ T4347] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.363617][ T4349] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.372201][ T4349] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.31: corrupted inode contents [ 82.393547][ T4349] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.31: mark_inode_dirty error [ 82.414223][ T4349] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.31: corrupted inode contents [ 82.428451][ T4349] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.31: mark_inode_dirty error [ 82.441023][ T4349] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.31: Failed to acquire dquot type 0 [ 82.462325][ T4349] EXT4-fs (loop0): 1 orphan inode deleted [ 82.484183][ T4349] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.617595][ T4351] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.626834][ T4351] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.32: corrupted inode contents [ 82.640080][ T4351] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.32: mark_inode_dirty error [ 82.653579][ T4351] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.32: corrupted inode contents [ 82.684075][ T4351] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.32: mark_inode_dirty error [ 82.716404][ T4351] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.32: Failed to acquire dquot type 0 [ 82.750393][ T4351] EXT4-fs (loop0): 1 orphan inode deleted [ 82.764341][ T4351] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.880096][ T4353] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.888881][ T4353] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.33: corrupted inode contents [ 82.902393][ T4353] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.33: mark_inode_dirty error [ 82.915652][ T4353] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.33: corrupted inode contents [ 82.928664][ T4353] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.33: mark_inode_dirty error [ 82.941282][ T4353] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.33: Failed to acquire dquot type 0 [ 82.956623][ T4353] EXT4-fs (loop0): 1 orphan inode deleted [ 82.963782][ T4353] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.069905][ T4356] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.077691][ T4356] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.35: corrupted inode contents [ 83.091185][ T4356] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.35: mark_inode_dirty error [ 83.105812][ T4356] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.35: corrupted inode contents [ 83.118485][ T4356] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.35: mark_inode_dirty error [ 83.130667][ T4356] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.35: Failed to acquire dquot type 0 [ 83.145029][ T4356] EXT4-fs (loop0): 1 orphan inode deleted [ 83.154376][ T4356] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.256629][ T4358] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.264450][ T4358] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.36: corrupted inode contents [ 83.277647][ T4358] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.36: mark_inode_dirty error [ 83.289746][ T4358] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.36: corrupted inode contents [ 83.302185][ T4358] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.36: mark_inode_dirty error [ 83.314628][ T4358] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.36: Failed to acquire dquot type 0 [ 83.327974][ T4358] EXT4-fs (loop0): 1 orphan inode deleted [ 83.335096][ T4358] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.516409][ T4360] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.525610][ T4360] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.37: corrupted inode contents [ 83.538108][ T4360] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.37: mark_inode_dirty error [ 83.551864][ T4360] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.37: corrupted inode contents [ 83.564834][ T4360] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.37: mark_inode_dirty error [ 83.577598][ T4360] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.37: Failed to acquire dquot type 0 [ 83.592782][ T4360] EXT4-fs (loop0): 1 orphan inode deleted [ 83.599765][ T4360] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.729350][ T4362] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.737913][ T4362] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.38: corrupted inode contents [ 83.750742][ T4362] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.38: mark_inode_dirty error [ 83.764922][ T4362] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.38: corrupted inode contents [ 83.777017][ T4362] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.38: mark_inode_dirty error [ 83.789647][ T4362] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.38: Failed to acquire dquot type 0 [ 83.802812][ T4362] EXT4-fs (loop0): 1 orphan inode deleted [ 83.809532][ T4362] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.945613][ T4364] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.954127][ T4364] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.39: corrupted inode contents [ 83.966759][ T4364] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.39: mark_inode_dirty error [ 83.979080][ T4364] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.39: corrupted inode contents [ 83.994296][ T4364] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.39: mark_inode_dirty error [ 84.007914][ T4364] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.39: Failed to acquire dquot type 0 [ 84.021222][ T4364] EXT4-fs (loop0): 1 orphan inode deleted [ 84.028037][ T4364] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 2026/06/23 10:39:22 executed programs: 25 [ 84.123775][ T4366] set_capacity_and_notify: 12 callbacks suppressed [ 84.123790][ T4366] loop0: detected capacity change from 0 to 512 [ 84.144076][ T4366] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.151778][ T4366] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.40: corrupted inode contents [ 84.164415][ T4366] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.40: mark_inode_dirty error [ 84.177202][ T4366] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.40: corrupted inode contents [ 84.191314][ T4366] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.40: mark_inode_dirty error [ 84.203289][ T4366] __quota_error: 34 callbacks suppressed [ 84.203300][ T4366] Quota error (device loop0): write_blk: dquota write failed [ 84.217184][ T4366] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 84.227502][ T4366] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.40: Failed to acquire dquot type 0 [ 84.241009][ T4366] EXT4-fs (loop0): 1 orphan inode deleted [ 84.247734][ T4366] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.358333][ T4368] loop0: detected capacity change from 0 to 512 [ 84.456229][ T4368] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.465251][ T4368] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.41: corrupted inode contents [ 84.477515][ T4368] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.41: mark_inode_dirty error [ 84.489923][ T4368] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.41: corrupted inode contents [ 84.502222][ T4368] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.41: mark_inode_dirty error [ 84.514251][ T4368] Quota error (device loop0): write_blk: dquota write failed [ 84.521675][ T4368] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 84.531838][ T4368] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.41: Failed to acquire dquot type 0 [ 84.546071][ T4368] EXT4-fs (loop0): 1 orphan inode deleted [ 84.552488][ T4368] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.629825][ T4370] loop0: detected capacity change from 0 to 512 [ 84.653927][ T4370] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.661746][ T4370] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.42: corrupted inode contents [ 84.674144][ T4370] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.42: mark_inode_dirty error [ 84.687723][ T4370] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.42: corrupted inode contents [ 84.701097][ T4370] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.42: mark_inode_dirty error [ 84.716108][ T4370] Quota error (device loop0): write_blk: dquota write failed [ 84.724024][ T4370] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 84.734158][ T4370] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.42: Failed to acquire dquot type 0 [ 84.747466][ T4370] EXT4-fs (loop0): 1 orphan inode deleted [ 84.754292][ T4370] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.879026][ T4372] loop0: detected capacity change from 0 to 512 [ 84.900149][ T4372] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.908365][ T4372] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.43: corrupted inode contents [ 84.921220][ T4372] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.43: mark_inode_dirty error [ 84.934822][ T4372] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.43: corrupted inode contents [ 84.947275][ T4372] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.43: mark_inode_dirty error [ 84.959589][ T4372] Quota error (device loop0): write_blk: dquota write failed [ 84.967108][ T4372] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 84.977191][ T4372] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.43: Failed to acquire dquot type 0 [ 84.990323][ T4372] EXT4-fs (loop0): 1 orphan inode deleted [ 85.002375][ T4372] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.075298][ T4374] loop0: detected capacity change from 0 to 512 [ 85.129907][ T4374] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.137964][ T4374] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.44: corrupted inode contents [ 85.150316][ T4374] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.44: mark_inode_dirty error [ 85.162666][ T4374] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.44: corrupted inode contents [ 85.176415][ T4374] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.44: mark_inode_dirty error [ 85.189343][ T4374] Quota error (device loop0): write_blk: dquota write failed [ 85.197368][ T4374] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 85.207513][ T4374] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.44: Failed to acquire dquot type 0 [ 85.221186][ T4374] EXT4-fs (loop0): 1 orphan inode deleted [ 85.228508][ T4374] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.317900][ T4376] loop0: detected capacity change from 0 to 512 [ 85.366921][ T4376] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.375051][ T4376] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.45: corrupted inode contents [ 85.388295][ T4376] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.45: mark_inode_dirty error [ 85.400591][ T4376] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.45: corrupted inode contents [ 85.412644][ T4376] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.45: mark_inode_dirty error [ 85.425022][ T4376] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.45: Failed to acquire dquot type 0 [ 85.438989][ T4376] EXT4-fs (loop0): 1 orphan inode deleted [ 85.445534][ T4376] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.529810][ T4378] loop0: detected capacity change from 0 to 512 [ 85.550653][ T4378] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.560017][ T4378] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.46: corrupted inode contents [ 85.572457][ T4378] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.46: mark_inode_dirty error [ 85.586450][ T4378] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.46: corrupted inode contents [ 85.598528][ T4378] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.46: mark_inode_dirty error [ 85.612044][ T4378] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.46: Failed to acquire dquot type 0 [ 85.626401][ T4378] EXT4-fs (loop0): 1 orphan inode deleted [ 85.633167][ T4378] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.727698][ T4380] loop0: detected capacity change from 0 to 512 [ 85.786605][ T4380] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.794700][ T4380] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.47: corrupted inode contents [ 85.806935][ T4380] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.47: mark_inode_dirty error [ 85.819142][ T4380] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.47: corrupted inode contents [ 85.831486][ T4380] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.47: mark_inode_dirty error [ 85.843604][ T4380] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.47: Failed to acquire dquot type 0 [ 85.856715][ T4380] EXT4-fs (loop0): 1 orphan inode deleted [ 85.865219][ T4380] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.931298][ T4382] loop0: detected capacity change from 0 to 512 [ 85.955264][ T4382] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.963072][ T4382] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.48: corrupted inode contents [ 85.976202][ T4382] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.48: mark_inode_dirty error [ 85.988967][ T4382] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.48: corrupted inode contents [ 86.001593][ T4382] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.48: mark_inode_dirty error [ 86.015848][ T4382] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.48: Failed to acquire dquot type 0 [ 86.028908][ T4382] EXT4-fs (loop0): 1 orphan inode deleted [ 86.036094][ T4382] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.136802][ T4384] loop0: detected capacity change from 0 to 512 [ 86.149639][ T4384] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.157880][ T4384] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.49: corrupted inode contents [ 86.170887][ T4384] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.49: mark_inode_dirty error [ 86.182998][ T4384] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.49: corrupted inode contents [ 86.195067][ T4384] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.49: mark_inode_dirty error [ 86.207051][ T4384] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.49: Failed to acquire dquot type 0 [ 86.220380][ T4384] EXT4-fs (loop0): 1 orphan inode deleted [ 86.234366][ T4384] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.346337][ T4386] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.354607][ T4386] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.50: corrupted inode contents [ 86.367360][ T4386] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.50: mark_inode_dirty error [ 86.380016][ T4386] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.50: corrupted inode contents [ 86.392753][ T4386] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.50: mark_inode_dirty error [ 86.405294][ T4386] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.50: Failed to acquire dquot type 0 [ 86.421028][ T4386] EXT4-fs (loop0): 1 orphan inode deleted [ 86.428089][ T4386] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.599498][ T4388] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.607418][ T4388] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.51: corrupted inode contents [ 86.621501][ T4388] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.51: mark_inode_dirty error [ 86.635849][ T7] cfg80211: failed to load regulatory.db [ 86.652457][ T4388] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.51: corrupted inode contents [ 86.665672][ T4388] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.51: mark_inode_dirty error [ 86.678669][ T4388] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.51: Failed to acquire dquot type 0 [ 86.692226][ T4388] EXT4-fs (loop0): 1 orphan inode deleted [ 86.698825][ T4388] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.833905][ T4391] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.841937][ T4391] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.52: corrupted inode contents [ 86.856371][ T4391] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.52: mark_inode_dirty error [ 86.868962][ T4391] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.52: corrupted inode contents [ 86.882365][ T4391] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.52: mark_inode_dirty error [ 86.896564][ T4391] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.52: Failed to acquire dquot type 0 [ 86.909703][ T4391] EXT4-fs (loop0): 1 orphan inode deleted [ 86.916347][ T4391] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.048391][ T4393] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.056330][ T4393] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.53: corrupted inode contents [ 87.068987][ T4393] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.53: mark_inode_dirty error [ 87.081479][ T4393] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.53: corrupted inode contents [ 87.094325][ T4393] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.53: mark_inode_dirty error [ 87.106339][ T4393] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.53: Failed to acquire dquot type 0 [ 87.119552][ T4393] EXT4-fs (loop0): 1 orphan inode deleted [ 87.126469][ T4393] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.207362][ T4395] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.216555][ T4395] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.54: corrupted inode contents [ 87.229189][ T4395] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.54: mark_inode_dirty error [ 87.242166][ T4395] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.54: corrupted inode contents [ 87.254285][ T4395] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.54: mark_inode_dirty error [ 87.267280][ T4395] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.54: Failed to acquire dquot type 0 [ 87.280714][ T4395] EXT4-fs (loop0): 1 orphan inode deleted [ 87.287198][ T4395] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.426382][ T4397] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.435538][ T4397] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.55: corrupted inode contents [ 87.448050][ T4397] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.55: mark_inode_dirty error [ 87.461780][ T4397] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.55: corrupted inode contents [ 87.475741][ T4397] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.55: mark_inode_dirty error [ 87.488648][ T4397] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.55: Failed to acquire dquot type 0 [ 87.502160][ T4397] EXT4-fs (loop0): 1 orphan inode deleted [ 87.508672][ T4397] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.638494][ T4400] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.646375][ T4400] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.57: corrupted inode contents [ 87.658851][ T4400] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.57: mark_inode_dirty error [ 87.673096][ T4400] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.57: corrupted inode contents [ 87.686579][ T4400] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.57: mark_inode_dirty error [ 87.699238][ T4400] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.57: Failed to acquire dquot type 0 [ 87.715569][ T4400] [ 87.717927][ T4400] ====================================================== [ 87.724949][ T4400] WARNING: possible circular locking dependency detected [ 87.732212][ T4400] syzkaller #0 Not tainted [ 87.736608][ T4400] ------------------------------------------------------ [ 87.743630][ T4400] syz.0.57/4400 is trying to acquire lock: [ 87.749422][ T4400] ffff888068b305e8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 87.758277][ T4400] [ 87.758277][ T4400] but task is already holding lock: [ 87.765624][ T4400] ffff888068aca060 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x994/0x1190 [ 87.774918][ T4400] [ 87.774918][ T4400] which lock already depends on the new lock. [ 87.774918][ T4400] [ 87.785332][ T4400] [ 87.785332][ T4400] the existing dependency chain (in reverse order) is: [ 87.794347][ T4400] [ 87.794347][ T4400] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 87.802152][ T4400] down_read+0x44/0x2e0 [ 87.806820][ T4400] ext4_map_blocks+0x350/0x1a50 [ 87.812179][ T4400] ext4_getblk+0x176/0x670 [ 87.817199][ T4400] ext4_bread+0x26/0x180 [ 87.821945][ T4400] ext4_quota_write+0x237/0x580 [ 87.827305][ T4400] get_free_dqblk+0x38a/0x7a0 [ 87.832484][ T4400] do_insert_tree+0x21b/0x19c0 [ 87.837813][ T4400] do_insert_tree+0x5c4/0x19c0 [ 87.843081][ T4400] do_insert_tree+0x5c4/0x19c0 [ 87.848361][ T4400] do_insert_tree+0x5c4/0x19c0 [ 87.853646][ T4400] qtree_write_dquot+0x354/0x4a0 [ 87.859175][ T4400] v2_write_dquot+0x108/0x190 [ 87.864358][ T4400] dquot_acquire+0x2d5/0x520 [ 87.869452][ T4400] ext4_acquire_dquot+0x2e3/0x4a0 [ 87.874984][ T4400] dqget+0x713/0xbb0 [ 87.879385][ T4400] __dquot_initialize+0x3a9/0xd00 [ 87.884917][ T4400] ext4_process_orphan+0x4c/0x2e0 [ 87.890446][ T4400] ext4_orphan_cleanup+0xad8/0x1320 [ 87.896163][ T4400] ext4_fill_super+0x8c65/0x93f0 [ 87.901614][ T4400] mount_bdev+0x28a/0x3c0 [ 87.906448][ T4400] legacy_get_tree+0xe6/0x180 [ 87.911640][ T4400] vfs_get_tree+0x88/0x270 [ 87.916560][ T4400] do_new_mount+0x247/0xa40 [ 87.921572][ T4400] __se_sys_mount+0x2e3/0x3d0 [ 87.926758][ T4400] do_syscall_64+0x4c/0xa0 [ 87.931708][ T4400] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.938309][ T4400] [ 87.938309][ T4400] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 87.946372][ T4400] down_read+0x44/0x2e0 [ 87.951049][ T4400] v2_read_dquot+0x4a/0x110 [ 87.956059][ T4400] dquot_acquire+0x152/0x520 [ 87.961168][ T4400] ext4_acquire_dquot+0x2e3/0x4a0 [ 87.966711][ T4400] dqget+0x713/0xbb0 [ 87.971121][ T4400] __dquot_initialize+0x3a9/0xd00 [ 87.976669][ T4400] ext4_process_orphan+0x4c/0x2e0 [ 87.982202][ T4400] ext4_orphan_cleanup+0xad8/0x1320 [ 87.987905][ T4400] ext4_fill_super+0x8c65/0x93f0 [ 87.993364][ T4400] mount_bdev+0x28a/0x3c0 [ 87.998212][ T4400] legacy_get_tree+0xe6/0x180 [ 88.003406][ T4400] vfs_get_tree+0x88/0x270 [ 88.008337][ T4400] do_new_mount+0x247/0xa40 [ 88.013353][ T4400] __se_sys_mount+0x2e3/0x3d0 [ 88.018540][ T4400] do_syscall_64+0x4c/0xa0 [ 88.023574][ T4400] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.030009][ T4400] [ 88.030009][ T4400] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 88.037633][ T4400] __lock_acquire+0x2c66/0x7b50 [ 88.043006][ T4400] lock_acquire+0x19e/0x400 [ 88.048533][ T4400] __mutex_lock_common+0x1e5/0x2400 [ 88.054278][ T4400] mutex_lock_nested+0x17/0x20 [ 88.059553][ T4400] dquot_commit+0x5a/0x410 [ 88.064474][ T4400] ext4_write_dquot+0x1f0/0x360 [ 88.069831][ T4400] mark_all_dquot_dirty+0xf9/0x400 [ 88.075459][ T4400] __dquot_free_space+0x7c3/0xb80 [ 88.081006][ T4400] ext4_free_blocks+0x1b1b/0x24c0 [ 88.086559][ T4400] ext4_ext_remove_space+0x2106/0x41a0 [ 88.092532][ T4400] ext4_ext_truncate+0x182/0x230 [ 88.097974][ T4400] ext4_truncate+0xa41/0x1190 [ 88.103161][ T4400] ext4_evict_inode+0xb0f/0x1050 [ 88.108602][ T4400] evict+0x4b6/0x8b0 [ 88.113001][ T4400] ext4_orphan_cleanup+0xad8/0x1320 [ 88.118702][ T4400] ext4_fill_super+0x8c65/0x93f0 [ 88.124152][ T4400] mount_bdev+0x28a/0x3c0 [ 88.128987][ T4400] legacy_get_tree+0xe6/0x180 [ 88.134168][ T4400] vfs_get_tree+0x88/0x270 [ 88.139118][ T4400] do_new_mount+0x247/0xa40 [ 88.144124][ T4400] __se_sys_mount+0x2e3/0x3d0 [ 88.149309][ T4400] do_syscall_64+0x4c/0xa0 [ 88.154227][ T4400] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.160624][ T4400] [ 88.160624][ T4400] other info that might help us debug this: [ 88.160624][ T4400] [ 88.170831][ T4400] Chain exists of: [ 88.170831][ T4400] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 88.170831][ T4400] [ 88.184465][ T4400] Possible unsafe locking scenario: [ 88.184465][ T4400] [ 88.191896][ T4400] CPU0 CPU1 [ 88.197261][ T4400] ---- ---- [ 88.202621][ T4400] lock(&ei->i_data_sem/2); [ 88.207213][ T4400] lock(&s->s_dquot.dqio_sem); [ 88.214566][ T4400] lock(&ei->i_data_sem/2); [ 88.221666][ T4400] lock(&dquot->dq_lock); [ 88.226153][ T4400] [ 88.226153][ T4400] *** DEADLOCK *** [ 88.226153][ T4400] [ 88.234298][ T4400] 4 locks held by syz.0.57/4400: [ 88.239400][ T4400] #0: ffff88807a11e0e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x200/0x970 [ 88.249475][ T4400] #1: ffff88807a11e650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x41f/0x1050 [ 88.258934][ T4400] #2: ffff888068aca060 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x994/0x1190 [ 88.268666][ T4400] #3: ffffffff8c441798 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 88.277696][ T4400] [ 88.277696][ T4400] stack backtrace: [ 88.283568][ T4400] CPU: 1 PID: 4400 Comm: syz.0.57 Not tainted syzkaller #0 [ 88.290746][ T4400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 88.300871][ T4400] Call Trace: [ 88.304138][ T4400] [ 88.307068][ T4400] dump_stack_lvl+0x188/0x250 [ 88.311731][ T4400] ? load_image+0x410/0x410 [ 88.316216][ T4400] ? show_regs_print_info+0x20/0x20 [ 88.321403][ T4400] ? print_circular_bug+0x12b/0x1a0 [ 88.326598][ T4400] check_noncircular+0x296/0x330 [ 88.331518][ T4400] ? add_chain_block+0x9b0/0x9b0 [ 88.336439][ T4400] ? lockdep_lock+0xf1/0x1f0 [ 88.341018][ T4400] ? mark_lock+0x94/0x320 [ 88.345327][ T4400] ? _find_first_zero_bit+0xd1/0xf0 [ 88.350519][ T4400] __lock_acquire+0x2c66/0x7b50 [ 88.355367][ T4400] ? __lock_acquire+0x7b50/0x7b50 [ 88.360378][ T4400] ? verify_lock_unused+0x140/0x140 [ 88.365561][ T4400] ? check_path+0x21/0x40 [ 88.369873][ T4400] ? check_noncircular+0x189/0x330 [ 88.374972][ T4400] ? add_chain_block+0x9b0/0x9b0 [ 88.379907][ T4400] ? lockdep_lock+0xf1/0x1f0 [ 88.384920][ T4400] lock_acquire+0x19e/0x400 [ 88.389418][ T4400] ? dquot_commit+0x5a/0x410 [ 88.393999][ T4400] ? __might_sleep+0xf0/0xf0 [ 88.398590][ T4400] ? read_lock_is_recursive+0x10/0x10 [ 88.403949][ T4400] __mutex_lock_common+0x1e5/0x2400 [ 88.409133][ T4400] ? dquot_commit+0x5a/0x410 [ 88.413708][ T4400] ? dquot_commit+0x5a/0x410 [ 88.418302][ T4400] ? __might_sleep+0xf0/0xf0 [ 88.422878][ T4400] ? mutex_lock_io_nested+0x60/0x60 [ 88.428065][ T4400] mutex_lock_nested+0x17/0x20 [ 88.432816][ T4400] dquot_commit+0x5a/0x410 [ 88.437219][ T4400] ext4_write_dquot+0x1f0/0x360 [ 88.442057][ T4400] mark_all_dquot_dirty+0xf9/0x400 [ 88.447163][ T4400] __dquot_free_space+0x7c3/0xb80 [ 88.452186][ T4400] ext4_free_blocks+0x1b1b/0x24c0 [ 88.457213][ T4400] ? ext4_mb_discard_preallocations_should_retry+0x690/0x690 [ 88.464586][ T4400] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 88.470639][ T4400] ? ext4_inode_journal_mode+0x189/0x460 [ 88.476255][ T4400] ? ext4_ext_remove_space+0x2001/0x41a0 [ 88.481951][ T4400] ext4_ext_remove_space+0x2106/0x41a0 [ 88.487429][ T4400] ? ext4_ext_index_trans_blocks+0xf0/0xf0 [ 88.493325][ T4400] ? ext4_es_remove_extent+0x29f/0x430 [ 88.498866][ T4400] ext4_ext_truncate+0x182/0x230 [ 88.503809][ T4400] ext4_truncate+0xa41/0x1190 [ 88.508571][ T4400] ? __ext4_mark_inode_dirty+0x6c0/0x6c0 [ 88.514203][ T4400] ? __ext4_mark_inode_dirty+0x4b4/0x6c0 [ 88.519824][ T4400] ext4_evict_inode+0xb0f/0x1050 [ 88.524840][ T4400] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 88.530745][ T4400] ? do_raw_spin_unlock+0x11d/0x230 [ 88.536044][ T4400] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 88.542087][ T4400] evict+0x4b6/0x8b0 [ 88.545984][ T4400] ? proc_nr_inodes+0x320/0x320 [ 88.550822][ T4400] ? do_raw_spin_unlock+0x11d/0x230 [ 88.556007][ T4400] ? _raw_spin_unlock+0x24/0x40 [ 88.560843][ T4400] ? iput+0x6ea/0x880 [ 88.564812][ T4400] ext4_orphan_cleanup+0xad8/0x1320 [ 88.570009][ T4400] ? ext4_orphan_del+0xc90/0xc90 [ 88.575020][ T4400] ? errseq_check_and_advance+0x62/0x120 [ 88.580640][ T4400] ext4_fill_super+0x8c65/0x93f0 [ 88.585576][ T4400] ? format_decode+0x8b1/0x1330 [ 88.590417][ T4400] ? ext4_mount+0x40/0x40 [ 88.594734][ T4400] ? set_blocksize+0x1f1/0x360 [ 88.599488][ T4400] ? sb_set_blocksize+0xa5/0xe0 [ 88.604345][ T4400] mount_bdev+0x28a/0x3c0 [ 88.608676][ T4400] ? ext4_mount+0x40/0x40 [ 88.612990][ T4400] legacy_get_tree+0xe6/0x180 [ 88.617653][ T4400] ? ext4_errno_to_code+0x160/0x160 [ 88.622840][ T4400] vfs_get_tree+0x88/0x270 [ 88.627246][ T4400] do_new_mount+0x247/0xa40 [ 88.631757][ T4400] __se_sys_mount+0x2e3/0x3d0 [ 88.636436][ T4400] ? __x64_sys_mount+0xc0/0xc0 [ 88.641675][ T4400] ? lockdep_hardirqs_on+0x94/0x140 [ 88.646882][ T4400] ? __x64_sys_mount+0x1c/0xc0 [ 88.651863][ T4400] do_syscall_64+0x4c/0xa0 [ 88.656422][ T4400] ? clear_bhb_loop+0x30/0x80 [ 88.661109][ T4400] ? clear_bhb_loop+0x30/0x80 [ 88.665783][ T4400] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.671765][ T4400] RIP: 0033:0x7f1cccdd80ca [ 88.676175][ T4400] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 88.695779][ T4400] RSP: 002b:00007fff856d5418 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 88.704198][ T4400] RAX: ffffffffffffffda RBX: 00007fff856d54a0 RCX: 00007f1cccdd80ca [ 88.712173][ T4400] RDX: 0000200000000100 RSI: 0000200000000200 RDI: 00007fff856d5460 [ 88.720155][ T4400] RBP: 0000200000000100 R08: 00007fff856d54a0 R09: 0000000002000005 [ 88.728291][ T4400] R10: 0000000002000005 R11: 0000000000000246 R12: 0000200000000200 [ 88.736254][ T4400] R13: 00007fff856d5460 R14: 00000000000004fa R15: 0000200000003340 [ 88.744232][ T4400] [ 88.749687][ T4400] EXT4-fs (loop0): 1 orphan inode deleted [ 88.763969][ T4400] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 88.837769][ T4402] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.845285][ T4402] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.58: corrupted inode contents [ 88.858531][ T4402] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.58: mark_inode_dirty error [ 88.871075][ T4402] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.58: corrupted inode contents [ 88.883283][ T4402] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.58: mark_inode_dirty error [ 88.895107][ T4402] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.58: Failed to acquire dquot type 0 [ 88.907934][ T4402] EXT4-fs (loop0): 1 orphan inode deleted [ 88.914782][ T4402] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.066248][ T4404] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.073993][ T4404] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.59: corrupted inode contents [ 89.085963][ T4404] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.59: mark_inode_dirty error [ 89.098434][ T4404] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.59: corrupted inode contents [ 89.110855][ T4404] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.59: mark_inode_dirty error [ 89.122965][ T4404] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.59: Failed to acquire dquot type 0 [ 89.135598][ T4404] EXT4-fs (loop0): 1 orphan inode deleted [ 89.141859][ T4404] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 2026/06/23 10:39:27 executed programs: 45 [ 89.217508][ T4406] set_capacity_and_notify: 9 callbacks suppressed [ 89.217523][ T4406] loop0: detected capacity change from 0 to 512 [ 89.233739][ T4406] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.241425][ T4406] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.60: corrupted inode contents [ 89.253780][ T4406] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.60: mark_inode_dirty error [ 89.265809][ T4406] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.60: corrupted inode contents [ 89.277642][ T4406] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.60: mark_inode_dirty error [ 89.289392][ T4406] __quota_error: 28 callbacks suppressed [ 89.289404][ T4406] Quota error (device loop0): write_blk: dquota write failed [ 89.302690][ T4406] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 89.313046][ T4406] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.60: Failed to acquire dquot type 0 [ 89.325684][ T4406] EXT4-fs (loop0): 1 orphan inode deleted [ 89.331941][ T4406] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.396240][ T4408] loop0: detected capacity change from 0 to 512 [ 89.410870][ T4408] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.418802][ T4408] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.61: corrupted inode contents [ 89.431589][ T4408] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.61: mark_inode_dirty error [ 89.443933][ T4408] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.61: corrupted inode contents [ 89.455899][ T4408] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.61: mark_inode_dirty error [ 89.467630][ T4408] Quota error (device loop0): write_blk: dquota write failed [ 89.475093][ T4408] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 89.485025][ T4408] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.61: Failed to acquire dquot type 0 [ 89.497466][ T4408] EXT4-fs (loop0): 1 orphan inode deleted [ 89.504028][ T4408] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.595865][ T4410] loop0: detected capacity change from 0 to 512 [ 89.605353][ T4410] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.613075][ T4410] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.62: corrupted inode contents [ 89.625307][ T4410] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.62: mark_inode_dirty error [ 89.637348][ T4410] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.62: corrupted inode contents [ 89.650019][ T4410] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.62: mark_inode_dirty error [ 89.661629][ T4410] Quota error (device loop0): write_blk: dquota write failed [ 89.669160][ T4410] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 89.679276][ T4410] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.62: Failed to acquire dquot type 0 [ 89.691855][ T4410] EXT4-fs (loop0): 1 orphan inode deleted [ 89.698274][ T4410] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.777064][ T4412] loop0: detected capacity change from 0 to 512 [ 89.786238][ T4412] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.793591][ T4412] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.63: corrupted inode contents [ 89.805720][ T4412] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.63: mark_inode_dirty error [ 89.817580][ T4412] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.63: corrupted inode contents [ 89.829612][ T4412] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.63: mark_inode_dirty error [ 89.841386][ T4412] Quota error (device loop0): write_blk: dquota write failed [ 89.849144][ T4412] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 89.859335][ T4412] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.63: Failed to acquire dquot type 0 [ 89.871805][ T4412] EXT4-fs (loop0): 1 orphan inode deleted [ 89.878173][ T4412] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.948901][ T4414] loop0: detected capacity change from 0 to 512 [ 89.964559][ T4414] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.971992][ T4414] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.64: corrupted inode contents [ 89.984442][ T4414] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.64: mark_inode_dirty error [ 89.997184][ T4414] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.64: corrupted inode contents [ 90.009340][ T4414] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.64: mark_inode_dirty error [ 90.021181][ T4414] Quota error (device loop0): write_blk: dquota write failed [ 90.029448][ T4414] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 90.039794][ T4414] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.64: Failed to acquire dquot type 0 [ 90.052280][ T4414] EXT4-fs (loop0): 1 orphan inode deleted [ 90.058689][ T4414] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.135726][ T4416] loop0: detected capacity change from 0 to 512 [ 90.180208][ T4416] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.187690][ T4416] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.65: corrupted inode contents [ 90.199610][ T4416] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.65: mark_inode_dirty error [ 90.211227][ T4416] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.65: corrupted inode contents [ 90.223183][ T4416] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.65: mark_inode_dirty error [ 90.235194][ T4416] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.65: Failed to acquire dquot type 0 [ 90.247988][ T4416] EXT4-fs (loop0): 1 orphan inode deleted [ 90.254411][ T4416] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.304942][ T4418] loop0: detected capacity change from 0 to 512 [ 90.319220][ T4418] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.326652][ T4418] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.66: corrupted inode contents [ 90.339574][ T4418] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.66: mark_inode_dirty error [ 90.351458][ T4418] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.66: corrupted inode contents [ 90.363820][ T4418] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.66: mark_inode_dirty error [ 90.375659][ T4418] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.66: Failed to acquire dquot type 0 [ 90.388309][ T4418] EXT4-fs (loop0): 1 orphan inode deleted [ 90.394581][ T4418] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.476491][ T4420] loop0: detected capacity change from 0 to 512 [ 90.531064][ T4420] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.539289][ T4420] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.67: corrupted inode contents [ 90.551417][ T4420] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.67: mark_inode_dirty error [ 90.562990][ T4420] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.67: corrupted inode contents [ 90.575067][ T4420] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.67: mark_inode_dirty error [ 90.587205][ T4420] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.67: Failed to acquire dquot type 0 [ 90.599629][ T4420] EXT4-fs (loop0): 1 orphan inode deleted [ 90.606011][ T4420] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.696631][ T4422] loop0: detected capacity change from 0 to 512 [ 90.739297][ T4422] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.747139][ T4422] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.68: corrupted inode contents [ 90.759843][ T4422] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.68: mark_inode_dirty error [ 90.771594][ T4422] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.68: corrupted inode contents [ 90.783849][ T4422] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.68: mark_inode_dirty error [ 90.795520][ T4422] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.68: Failed to acquire dquot type 0 [ 90.808155][ T4422] EXT4-fs (loop0): 1 orphan inode deleted [ 90.814710][ T4422] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.879059][ T4424] loop0: detected capacity change from 0 to 512 [ 90.927053][ T4424] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.934654][ T4424] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.69: corrupted inode contents [ 90.946920][ T4424] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.69: mark_inode_dirty error [ 90.958854][ T4424] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.69: corrupted inode contents [ 90.970701][ T4424] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.69: mark_inode_dirty error [ 90.982589][ T4424] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.69: Failed to acquire dquot type 0 [ 90.994965][ T4424] EXT4-fs (loop0): 1 orphan inode deleted [ 91.001191][ T4424] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.089497][ T4426] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.096888][ T4426] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.70: corrupted inode contents [ 91.108819][ T4426] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.70: mark_inode_dirty error [ 91.121365][ T4426] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.70: corrupted inode contents [ 91.133711][ T4426] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.70: mark_inode_dirty error [ 91.145573][ T4426] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.70: Failed to acquire dquot type 0 [ 91.158123][ T4426] EXT4-fs (loop0): 1 orphan inode deleted [ 91.164397][ T4426] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.229581][ T4428] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.237402][ T4428] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.71: corrupted inode contents [ 91.249452][ T4428] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.71: mark_inode_dirty error [ 91.261563][ T4428] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.71: corrupted inode contents [ 91.273922][ T4428] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.71: mark_inode_dirty error [ 91.285458][ T4428] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.71: Failed to acquire dquot type 0 [ 91.297875][ T4428] EXT4-fs (loop0): 1 orphan inode deleted [ 91.304765][ T4428] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.379279][ T4430] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.386667][ T4430] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.72: corrupted inode contents [ 91.398585][ T4430] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.72: mark_inode_dirty error [ 91.410846][ T4430] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.72: corrupted inode contents [ 91.422929][ T4430] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.72: mark_inode_dirty error [ 91.435004][ T4430] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.72: Failed to acquire dquot type 0 [ 91.447814][ T4430] EXT4-fs (loop0): 1 orphan inode deleted [ 91.454185][ T4430] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.606282][ T4432] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.613874][ T4432] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.73: corrupted inode contents [ 91.625842][ T4432] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.73: mark_inode_dirty error [ 91.638315][ T4432] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.73: corrupted inode contents [ 91.651114][ T4432] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.73: mark_inode_dirty error [ 91.663010][ T4432] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.73: Failed to acquire dquot type 0 [ 91.675930][ T4432] EXT4-fs (loop0): 1 orphan inode deleted [ 91.682146][ T4432] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.749399][ T4434] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.757981][ T4434] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.74: corrupted inode contents [ 91.770377][ T4434] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.74: mark_inode_dirty error [ 91.782351][ T4434] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.74: corrupted inode contents [ 91.794295][ T4434] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.74: mark_inode_dirty error [ 91.805839][ T4434] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.74: Failed to acquire dquot type 0 [ 91.818516][ T4434] EXT4-fs (loop0): 1 orphan inode deleted [ 91.825083][ T4434] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.016862][ T4436] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.024391][ T4436] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.75: corrupted inode contents [ 92.036371][ T4436] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.75: mark_inode_dirty error [ 92.048482][ T4436] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.75: corrupted inode contents [ 92.061023][ T4436] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.75: mark_inode_dirty error [ 92.072868][ T4436] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.75: Failed to acquire dquot type 0 [ 92.085794][ T4436] EXT4-fs (loop0): 1 orphan inode deleted [ 92.092111][ T4436] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.157750][ T4438] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.165137][ T4438] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.76: corrupted inode contents [ 92.177692][ T4438] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.76: mark_inode_dirty error [ 92.190069][ T4438] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.76: corrupted inode contents [ 92.202066][ T4438] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.76: mark_inode_dirty error [ 92.213774][ T4438] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.76: Failed to acquire dquot type 0 [ 92.226651][ T4438] EXT4-fs (loop0): 1 orphan inode deleted [ 92.232897][ T4438] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.386468][ T4440] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.395452][ T4440] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.77: corrupted inode contents [ 92.407496][ T4440] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.77: mark_inode_dirty error [ 92.419884][ T4440] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.77: corrupted inode contents [ 92.432283][ T4440] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.77: mark_inode_dirty error [ 92.444708][ T4440] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.77: Failed to acquire dquot type 0 [ 92.457480][ T4440] EXT4-fs (loop0): 1 orphan inode deleted [ 92.463997][ T4440] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.541564][ T4442] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.549128][ T4442] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.78: corrupted inode contents [ 92.561044][ T4442] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.78: mark_inode_dirty error [ 92.573033][ T4442] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.78: corrupted inode contents [ 92.585245][ T4442] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.78: mark_inode_dirty error [ 92.597276][ T4442] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.78: Failed to acquire dquot type 0 [ 92.609818][ T4442] EXT4-fs (loop0): 1 orphan inode deleted [ 92.616084][ T4442] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.756071][ T4444] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.763542][ T4444] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.79: corrupted inode contents [ 92.775608][ T4444] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.79: mark_inode_dirty error [ 92.787542][ T4444] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.79: corrupted inode contents [ 92.800179][ T4444] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.79: mark_inode_dirty error [ 92.811934][ T4444] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.79: Failed to acquire dquot type 0 [ 92.825012][ T4444] EXT4-fs (loop0): 1 orphan inode deleted [ 92.831272][ T4444] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.950963][ T4446] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.959216][ T4446] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.80: corrupted inode contents [ 92.973862][ T4446] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.80: mark_inode_dirty error [ 92.986528][ T4446] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.80: corrupted inode contents [ 92.998583][ T4446] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.80: mark_inode_dirty error [ 93.010289][ T4446] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.80: Failed to acquire dquot type 0 [ 93.023145][ T4446] EXT4-fs (loop0): 1 orphan inode deleted [ 93.029723][ T4446] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 93.120303][ T4448] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.128080][ T4448] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.81: corrupted inode contents [ 93.140099][ T4448] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.81: mark_inode_dirty error [ 93.151837][ T4448] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.81: corrupted inode contents [ 93.164632][ T4448] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.81: mark_inode_dirty error [ 93.176229][ T4448] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.81: Failed to acquire dquot type 0 [ 93.188640][ T4448] EXT4-fs (loop0): 1 orphan inode deleted [ 93.195061][ T4448] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 93.279287][ T4450] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.286739][ T4450] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.82: corrupted inode contents [ 93.299144][ T4450] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.82: mark_inode_dirty error [ 93.311241][ T4450] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.82: corrupted inode contents [ 93.323323][ T4450] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.82: mark_inode_dirty error [ 93.335104][ T4450] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.82: Failed to acquire dquot type 0 [ 93.347948][ T4450] EXT4-fs (loop0): 1 orphan inode deleted [ 93.354578][ T4450] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 93.446466][ T4452] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.454035][ T4452] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.83: corrupted inode contents [ 93.466552][ T4452] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.83: mark_inode_dirty error [ 93.478663][ T4452] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.83: corrupted inode contents [ 93.490809][ T4452] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.83: mark_inode_dirty error [ 93.502475][ T4452] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.83: Failed to acquire dquot type 0 [ 93.515337][ T4452] EXT4-fs (loop0): 1 orphan inode deleted [ 93.656417][ T4454] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.664331][ T4454] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.84: corrupted inode contents [ 93.676542][ T4454] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.84: mark_inode_dirty error [ 93.689741][ T4454] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.84: corrupted inode contents [ 93.702178][ T4454] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.84: mark_inode_dirty error [ 93.714522][ T4454] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.84: Failed to acquire dquot type 0 [ 93.727211][ T4454] EXT4-fs (loop0): 1 orphan inode deleted [ 93.840473][ T4456] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.847892][ T4456] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.85: corrupted inode contents [ 93.859937][ T4456] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.85: mark_inode_dirty error [ 93.872364][ T4456] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.85: corrupted inode contents [ 93.884758][ T4456] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.85: mark_inode_dirty error [ 93.896662][ T4456] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.85: Failed to acquire dquot type 0 [ 93.909105][ T4456] EXT4-fs (loop0): 1 orphan inode deleted [ 93.978560][ T4458] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.985947][ T4458] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.86: corrupted inode contents [ 93.998488][ T4458] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.86: mark_inode_dirty error [ 94.010660][ T4458] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.86: corrupted inode contents [ 94.023754][ T4458] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.86: mark_inode_dirty error [ 94.035245][ T4458] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.86: Failed to acquire dquot type 0 [ 94.047851][ T4458] EXT4-fs (loop0): 1 orphan inode deleted [ 94.138073][ T4460] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.145500][ T4460] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.87: corrupted inode contents [ 94.157813][ T4460] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.87: mark_inode_dirty error [ 94.170009][ T4460] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.87: corrupted inode contents [ 94.182240][ T4460] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.87: mark_inode_dirty error [ 94.193974][ T4460] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.87: Failed to acquire dquot type 0 [ 94.206449][ T4460] EXT4-fs (loop0): 1 orphan inode deleted 2026/06/23 10:39:32 executed programs: 73 [ 94.278031][ T4462] set_capacity_and_notify: 18 callbacks suppressed [ 94.278047][ T4462] loop0: detected capacity change from 0 to 512 [ 94.329771][ T4462] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.337556][ T4462] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.88: corrupted inode contents [ 94.349735][ T4462] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.88: mark_inode_dirty error [ 94.361371][ T4462] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.88: corrupted inode contents [ 94.373366][ T4462] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.88: mark_inode_dirty error [ 94.384868][ T4462] __quota_error: 46 callbacks suppressed [ 94.384877][ T4462] Quota error (device loop0): write_blk: dquota write failed [ 94.398113][ T4462] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 94.408103][ T4462] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.88: Failed to acquire dquot type 0 [ 94.420663][ T4462] EXT4-fs (loop0): 1 orphan inode deleted [ 94.487786][ T4464] loop0: detected capacity change from 0 to 512 [ 94.530596][ T4464] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.538140][ T4464] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.89: corrupted inode contents [ 94.550468][ T4464] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.89: mark_inode_dirty error [ 94.562174][ T4464] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.89: corrupted inode contents [ 94.574385][ T4464] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.89: mark_inode_dirty error [ 94.586296][ T4464] Quota error (device loop0): write_blk: dquota write failed [ 94.593811][ T4464] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 94.603816][ T4464] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.89: Failed to acquire dquot type 0 [ 94.616349][ T4464] EXT4-fs (loop0): 1 orphan inode deleted [ 94.705591][ T4466] loop0: detected capacity change from 0 to 512 [ 94.741552][ T4466] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.748933][ T4466] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.90: corrupted inode contents [ 94.761086][ T4466] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.90: mark_inode_dirty error [ 94.772889][ T4466] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.90: corrupted inode contents [ 94.785128][ T4466] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.90: mark_inode_dirty error [ 94.796664][ T4466] Quota error (device loop0): write_blk: dquota write failed [ 94.804475][ T4466] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 94.814417][ T4466] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.90: Failed to acquire dquot type 0 [ 94.826769][ T4466] EXT4-fs (loop0): 1 orphan inode deleted [ 94.885518][ T4468] loop0: detected capacity change from 0 to 512 [ 94.899568][ T4468] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.907358][ T4468] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.91: corrupted inode contents [ 94.919984][ T4468] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.91: mark_inode_dirty error [ 94.932007][ T4468] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.91: corrupted inode contents [ 94.944371][ T4468] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.91: mark_inode_dirty error [ 94.956298][ T4468] Quota error (device loop0): write_blk: dquota write failed [ 94.963857][ T4468] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 94.973845][ T4468] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.91: Failed to acquire dquot type 0 [ 94.986637][ T4468] EXT4-fs (loop0): 1 orphan inode deleted [ 95.077214][ T4470] loop0: detected capacity change from 0 to 512 [ 95.086933][ T4470] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.094950][ T4470] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.92: corrupted inode contents [ 95.107405][ T4470] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.92: mark_inode_dirty error [ 95.119378][ T4470] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.92: corrupted inode contents [ 95.131574][ T4470] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.92: mark_inode_dirty error [ 95.143244][ T4470] Quota error (device loop0): write_blk: dquota write failed [ 95.150928][ T4470] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 95.160884][ T4470] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.92: Failed to acquire dquot type 0 [ 95.173220][ T4470] EXT4-fs (loop0): 1 orphan inode deleted [ 95.256732][ T4472] loop0: detected capacity change from 0 to 512 [ 95.316806][ T4472] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.324480][ T4472] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.93: corrupted inode contents [ 95.336400][ T4472] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.93: mark_inode_dirty error [ 95.348160][ T4472] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.93: corrupted inode contents [ 95.360865][ T4472] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.93: mark_inode_dirty error [ 95.372525][ T4472] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.93: Failed to acquire dquot type 0 [ 95.384986][ T4472] EXT4-fs (loop0): 1 orphan inode deleted [ 95.456510][ T4474] loop0: detected capacity change from 0 to 512 [ 95.465986][ T4474] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.473448][ T4474] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.94: corrupted inode contents [ 95.485731][ T4474] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.94: mark_inode_dirty error [ 95.497302][ T4474] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.94: corrupted inode contents [ 95.509147][ T4474] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.94: mark_inode_dirty error [ 95.520682][ T4474] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.94: Failed to acquire dquot type 0 [ 95.533734][ T4474] EXT4-fs (loop0): 1 orphan inode deleted [ 95.605697][ T4476] loop0: detected capacity change from 0 to 512 [ 95.661461][ T4476] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.669955][ T4476] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.95: corrupted inode contents [ 95.681885][ T4476] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.95: mark_inode_dirty error [ 95.693981][ T4476] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.95: corrupted inode contents [ 95.705941][ T4476] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.95: mark_inode_dirty error [ 95.717449][ T4476] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.95: Failed to acquire dquot type 0 [ 95.730018][ T4476] EXT4-fs (loop0): 1 orphan inode deleted [ 95.805725][ T4478] loop0: detected capacity change from 0 to 512 [ 95.849457][ T4478] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.857090][ T4478] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.96: corrupted inode contents [ 95.869562][ T4478] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.96: mark_inode_dirty error [ 95.881438][ T4478] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.96: corrupted inode contents [ 95.893735][ T4478] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.96: mark_inode_dirty error [ 95.905557][ T4478] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.96: Failed to acquire dquot type 0 [ 95.918086][ T4478] EXT4-fs (loop0): 1 orphan inode deleted [ 95.987180][ T4480] loop0: detected capacity change from 0 to 512 [ 96.066261][ T4480] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.076369][ T4480] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.97: corrupted inode contents [ 96.088307][ T4480] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.97: mark_inode_dirty error [ 96.100219][ T4480] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.97: corrupted inode contents [ 96.112489][ T4480] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.97: mark_inode_dirty error [ 96.124466][ T4480] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.97: Failed to acquire dquot type 0 [ 96.137077][ T4480] EXT4-fs (loop0): 1 orphan inode deleted [ 96.229868][ T4482] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.237225][ T4482] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.98: corrupted inode contents [ 96.249249][ T4482] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.98: mark_inode_dirty error [ 96.260836][ T4482] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.98: corrupted inode contents [ 96.273261][ T4482] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.98: mark_inode_dirty error [ 96.285196][ T4482] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.98: Failed to acquire dquot type 0 [ 96.297613][ T4482] EXT4-fs (loop0): 1 orphan inode deleted [ 96.396318][ T4484] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.404115][ T4484] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.99: corrupted inode contents [ 96.416011][ T4484] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.99: mark_inode_dirty error [ 96.428681][ T4484] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.99: corrupted inode contents [ 96.440955][ T4484] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.99: mark_inode_dirty error [ 96.452880][ T4484] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.99: Failed to acquire dquot type 0 [ 96.465286][ T4484] EXT4-fs (loop0): 1 orphan inode deleted [ 96.626433][ T4486] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.634047][ T4486] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.100: corrupted inode contents [ 96.646106][ T4486] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.100: mark_inode_dirty error [ 96.658778][ T4486] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.100: corrupted inode contents [ 96.671220][ T4486] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.100: mark_inode_dirty error [ 96.683045][ T4486] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.100: Failed to acquire dquot type 0 [ 96.695614][ T4486] EXT4-fs (loop0): 1 orphan inode deleted [ 96.846288][ T4488] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.854158][ T4488] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.101: corrupted inode contents [ 96.868679][ T4488] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.101: mark_inode_dirty error [ 96.881163][ T4488] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.101: corrupted inode contents [ 96.893315][ T4488] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.101: mark_inode_dirty error [ 96.905062][ T4488] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.101: Failed to acquire dquot type 0 [ 96.917656][ T4488] EXT4-fs (loop0): 1 orphan inode deleted [ 97.055988][ T4490] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.063337][ T4490] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.102: corrupted inode contents [ 97.075460][ T4490] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.102: mark_inode_dirty error [ 97.087960][ T4490] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.102: corrupted inode contents [ 97.100353][ T4490] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.102: mark_inode_dirty error [ 97.112012][ T4490] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.102: Failed to acquire dquot type 0 [ 97.125018][ T4490] EXT4-fs (loop0): 1 orphan inode deleted [ 97.229187][ T4492] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.236590][ T4492] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.103: corrupted inode contents [ 97.249380][ T4492] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.103: mark_inode_dirty error [ 97.261286][ T4492] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.103: corrupted inode contents [ 97.273534][ T4492] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.103: mark_inode_dirty error [ 97.285104][ T4492] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.103: Failed to acquire dquot type 0 [ 97.297718][ T4492] EXT4-fs (loop0): 1 orphan inode deleted [ 97.371215][ T4494] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.379447][ T4494] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.104: corrupted inode contents [ 97.391789][ T4494] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.104: mark_inode_dirty error [ 97.404487][ T4494] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.104: corrupted inode contents [ 97.416421][ T4494] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.104: mark_inode_dirty error [ 97.428352][ T4494] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.104: Failed to acquire dquot type 0 [ 97.441005][ T4494] EXT4-fs (loop0): 1 orphan inode deleted [ 97.596310][ T4496] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.603918][ T4496] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.105: corrupted inode contents [ 97.616184][ T4496] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #3: comm syz.0.105: mark_inode_dirty error [ 97.628699][ T4496] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #3: comm syz.0.105: corrupted inode contents [ 97.640743][ T4496] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.105: mark_inode_dirty error [ 97.652817][ T4496] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.105: Failed to acquire dquot type 0 [ 97.665719][ T4496] EXT4-fs (loop0): 1 orphan inode deleted