Warning: Permanently added '10.128.1.50' (ED25519) to the list of known hosts. 1970/01/01 00:00:35 parsed 1 programs 1970/01/01 00:00:35 serving rpc on tcp://43363 [ 36.406106][ T4340] cgroup: Unknown subsys name 'net' [ 36.686964][ T4340] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 36.968232][ T4340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 40.728776][ T4385] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.730405][ T4385] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.731951][ T4385] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.733508][ T4385] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.736781][ T4385] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.738197][ T4385] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.813837][ T89] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.815873][ T89] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.817617][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.827962][ T89] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.829381][ T89] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.830799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 40.964522][ T4398] chnl_net:caif_netlink_parms(): no params data found [ 40.988221][ T4398] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.989657][ T4398] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.991385][ T4398] device bridge_slave_0 entered promiscuous mode [ 40.993880][ T4398] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.995642][ T4398] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.997239][ T4398] device bridge_slave_1 entered promiscuous mode [ 41.003954][ T4398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.007320][ T4398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.014458][ T4398] team0: Port device team_slave_0 added [ 41.084881][ T4398] team0: Port device team_slave_1 added [ 41.090256][ T4398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.091465][ T4398] 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. [ 41.095941][ T4398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.099044][ T4398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.100343][ T4398] 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. [ 41.104883][ T4398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.155285][ T4398] device hsr_slave_0 entered promiscuous mode [ 41.194314][ T4398] device hsr_slave_1 entered promiscuous mode [ 41.267911][ T4398] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.295300][ T4398] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.335867][ T4398] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.375853][ T4398] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.434403][ T4398] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.435647][ T4398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.437131][ T4398] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.438288][ T4398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.462669][ T4398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.469328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.471522][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.473691][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.478697][ T4398] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.486612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.488350][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.489533][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.491144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.492828][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.494015][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.497833][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.499523][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.502641][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.506871][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.510020][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.512542][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.572862][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.574526][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.578722][ T4398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.585430][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.591457][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.593249][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.595230][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.597667][ T4398] device veth0_vlan entered promiscuous mode [ 41.601707][ T4398] device veth1_vlan entered promiscuous mode [ 41.608182][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.609924][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.611844][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.616570][ T4398] device veth0_macvtap entered promiscuous mode [ 41.618948][ T4398] device veth1_macvtap entered promiscuous mode [ 41.625041][ T4398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.626667][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.628933][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.631800][ T4398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.633112][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.636121][ T4413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.638720][ T4398] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.640232][ T4398] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.641650][ T4398] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.643146][ T4398] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:42 executed programs: 0 [ 42.382039][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 42.383697][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 42.385361][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 42.386954][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 42.388398][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 42.389743][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 42.597307][ T4441] chnl_net:caif_netlink_parms(): no params data found [ 42.612490][ T4441] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.615973][ T4441] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.617748][ T4441] device bridge_slave_0 entered promiscuous mode [ 42.645084][ T4441] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.646445][ T4441] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.648071][ T4441] device bridge_slave_1 entered promiscuous mode [ 42.654701][ T4441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.658061][ T4441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.665073][ T4441] team0: Port device team_slave_0 added [ 42.668619][ T4441] team0: Port device team_slave_1 added [ 42.673752][ T4441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.675192][ T4441] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.679603][ T4441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.682235][ T4441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.683476][ T4441] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.688124][ T4441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.745219][ T4441] device hsr_slave_0 entered promiscuous mode [ 42.784280][ T4441] device hsr_slave_1 entered promiscuous mode [ 42.824360][ T4441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.825761][ T4441] Cannot create hsr debugfs directory [ 43.275462][ T4441] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.414294][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 46.324897][ T4441] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.494339][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 47.254982][ T4441] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.336062][ T4441] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.526968][ T4441] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.665889][ T4441] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.715496][ T4441] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.805940][ T4441] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.923436][ T4441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.927892][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.929647][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.932028][ T4441] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.934772][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.936626][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.938440][ T1578] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.939810][ T1578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.941567][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.946116][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.947956][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.949490][ T1578] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.950709][ T1578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.952259][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.007515][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.010829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.012855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.015227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.018035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.019764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.022425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.024226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.026920][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.028505][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.030870][ T4441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.121663][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.123194][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.158514][ T4441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.164301][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.165981][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.171292][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.172983][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.176376][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.178014][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.180436][ T4441] device veth0_vlan entered promiscuous mode [ 48.184162][ T4441] device veth1_vlan entered promiscuous mode [ 48.190644][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.192336][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.193952][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.196349][ T1578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.200716][ T11] device hsr_slave_0 left promiscuous mode [ 48.214774][ T11] device hsr_slave_1 left promiscuous mode [ 48.314146][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.315550][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.318113][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.319524][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.320940][ T11] device bridge_slave_1 left promiscuous mode [ 48.322403][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.395145][ T11] device bridge_slave_0 left promiscuous mode [ 48.396306][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.524271][ T11] device veth1_macvtap left promiscuous mode [ 48.525392][ T11] device veth0_macvtap left promiscuous mode [ 48.526429][ T11] device veth1_vlan left promiscuous mode [ 48.527599][ T11] device veth0_vlan left promiscuous mode [ 48.584099][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 50.654105][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 50.725285][ T11] team0 (unregistering): Port device team_slave_1 removed [ 50.884981][ T11] team0 (unregistering): Port device team_slave_0 removed [ 51.044471][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.254435][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.796874][ T11] bond0 (unregistering): Released all slaves [ 53.126697][ T4441] device veth0_macvtap entered promiscuous mode [ 53.133864][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.137136][ T4441] device veth1_macvtap entered promiscuous mode [ 53.144014][ T4441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.145656][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.147465][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.150412][ T4441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.151626][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.153308][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.157603][ T4441] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.159197][ T4441] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.160560][ T4441] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.162020][ T4441] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.180512][ T1578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.182030][ T1578] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.184018][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.192341][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.193653][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.195959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:53 executed programs: 2 [ 53.237047][ T4461] loop0: detected capacity change from 0 to 512 [ 53.257004][ T4461] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.287127][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.338751][ T4465] loop0: detected capacity change from 0 to 512 [ 53.347236][ T4465] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.370965][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.383621][ T4468] loop0: detected capacity change from 0 to 512 [ 53.414561][ T4468] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.434015][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.447342][ T4471] loop0: detected capacity change from 0 to 512 [ 53.475004][ T4471] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.495729][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.584602][ T4474] loop0: detected capacity change from 0 to 1024 [ 53.591591][ T4474] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 53.593623][ T4474] EXT4-fs (loop0): orphan cleanup on readonly fs [ 53.596663][ T4474] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 53.598934][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.600165][ T4474] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.21: mark_inode_dirty error [ 53.602223][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.603440][ T4474] Quota error (device loop0): write_blk: dquota write failed [ 53.608802][ T4474] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 53.610570][ T4474] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.21: Failed to acquire dquot type 0 [ 53.612695][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.613892][ T4474] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 53.616805][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.618015][ T4474] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.21: mark_inode_dirty error [ 53.620419][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.621576][ T4474] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 53.623606][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.626516][ T4474] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 53.628132][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.629178][ T4474] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 53.631022][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.632137][ T4474] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.21: mark_inode_dirty error [ 53.633954][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.637576][ T4474] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 53.639260][ T4474] EXT4-fs (loop0): Remounting filesystem read-only [ 53.640425][ T4474] EXT4-fs (loop0): 1 truncate cleaned up [ 53.641937][ T4474] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.650592][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.685428][ T4476] loop0: detected capacity change from 0 to 512 [ 53.716561][ T4476] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.753982][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.768796][ T4479] loop0: detected capacity change from 0 to 512 [ 53.788808][ T4479] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.813479][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.827812][ T4482] loop0: detected capacity change from 0 to 512 [ 53.855996][ T4482] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.887768][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 53.901051][ T4485] loop0: detected capacity change from 0 to 512 [ 53.917745][ T4485] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.939939][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.027902][ T4488] loop0: detected capacity change from 0 to 1024 [ 54.035300][ T4488] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 54.037029][ T4488] EXT4-fs (loop0): orphan cleanup on readonly fs [ 54.039070][ T4488] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 54.041149][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.042366][ T4488] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.26: mark_inode_dirty error [ 54.044879][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.045992][ T4488] Quota error (device loop0): write_blk: dquota write failed [ 54.047298][ T4488] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 54.049044][ T4488] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.26: Failed to acquire dquot type 0 [ 54.051169][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.052288][ T4488] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 54.054008][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.055787][ T4488] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.26: mark_inode_dirty error [ 54.057886][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.059047][ T4488] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 54.060775][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.062067][ T4488] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 54.063788][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.065497][ T4488] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 54.067362][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.068608][ T4488] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.26: mark_inode_dirty error [ 54.070748][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.071981][ T4488] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 54.073949][ T4488] EXT4-fs (loop0): Remounting filesystem read-only [ 54.075827][ T4488] EXT4-fs (loop0): 1 truncate cleaned up [ 54.076867][ T4488] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.083044][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.131165][ T4490] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.156436][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.177909][ T4493] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.196914][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.217382][ T4496] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.254990][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.316515][ T4499] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.337270][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.356501][ T4502] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.376117][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.456608][ T4505] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.482690][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.522753][ T4509] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.547454][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.575946][ T4512] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.597138][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.626129][ T4515] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.648302][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.685219][ T4518] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.711878][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.735520][ T4521] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.755576][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.775348][ T4524] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.800049][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.825565][ T4527] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.848590][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.868194][ T4531] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.896427][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.919018][ T4534] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.938070][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 54.966132][ T4537] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.991445][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 55.026060][ T4540] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 55.050915][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 55.154192][ T4543] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 55.155857][ T4543] EXT4-fs (loop0): orphan cleanup on readonly fs [ 55.159197][ T4543] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.160883][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.161968][ T4543] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.44: mark_inode_dirty error [ 55.163837][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.165492][ T4543] Quota error (device loop0): write_blk: dquota write failed [ 55.166850][ T4543] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 55.168693][ T4543] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.44: Failed to acquire dquot type 0 [ 55.170955][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.172167][ T4543] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.173925][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.175609][ T4543] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.44: mark_inode_dirty error [ 55.177671][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.178931][ T4543] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.180535][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.181646][ T4543] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 55.183111][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.184851][ T4543] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.186622][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.187707][ T4543] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.44: mark_inode_dirty error [ 55.189726][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.190828][ T4543] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 55.192496][ T4543] EXT4-fs (loop0): Remounting filesystem read-only [ 55.193674][ T4543] EXT4-fs (loop0): 1 truncate cleaned up [ 55.195648][ T4543] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 55.206024][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 55.257154][ T4545] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 55.285793][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 55.316756][ T4548] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 55.356476][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 55.425655][ T4551] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 55.465533][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 55.515511][ T4554] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 55.544235][ T4441] EXT4-fs (loop0): unmounting filesystem. [ 55.741803][ T4563] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 55.743705][ T4563] EXT4-fs (loop0): orphan cleanup on readonly fs [ 55.745329][ T4563] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.747197][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.748337][ T4563] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.51: mark_inode_dirty error [ 55.750459][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.751617][ T4563] Quota error (device loop0): write_blk: dquota write failed [ 55.752893][ T4563] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 55.754714][ T4563] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.51: Failed to acquire dquot type 0 [ 55.757105][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.758718][ T4563] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.760353][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.761475][ T4563] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.51: mark_inode_dirty error [ 55.763515][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.764851][ T4563] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.766522][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.767652][ T4563] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 55.769344][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.770898][ T4563] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 55.772692][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.773921][ T4563] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.51: mark_inode_dirty error [ 55.776645][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.777830][ T4563] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 55.779750][ T4563] EXT4-fs (loop0): Remounting filesystem read-only [ 55.780954][ T4563] EXT4-fs (loop0): 1 truncate cleaned up [ 56.087854][ T4583] [ 56.088365][ T4583] ====================================================== [ 56.089605][ T4583] WARNING: possible circular locking dependency detected [ 56.090731][ T4583] syzkaller #0 Not tainted [ 56.091482][ T4583] ------------------------------------------------------ [ 56.092668][ T4583] syz.0.58/4583 is trying to acquire lock: [ 56.093618][ T4583] ffff0000e57dc0a8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x54/0x1c8 [ 56.095268][ T4583] [ 56.095268][ T4583] but task is already holding lock: [ 56.096553][ T4583] ffff0000f30c0288 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x720/0x160c [ 56.098382][ T4583] [ 56.098382][ T4583] which lock already depends on the new lock. [ 56.098382][ T4583] [ 56.100418][ T4583] [ 56.100418][ T4583] the existing dependency chain (in reverse order) is: [ 56.102144][ T4583] [ 56.102144][ T4583] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 56.103690][ T4583] down_write+0x5c/0x88 [ 56.104602][ T4583] ext4_map_blocks+0x720/0x160c [ 56.105617][ T4583] ext4_getblk+0x178/0x680 [ 56.106593][ T4583] ext4_bread+0x3c/0x1a8 [ 56.107534][ T4583] ext4_quota_write+0x200/0x544 [ 56.108542][ T4583] find_free_dqentry+0x55c/0xa8c [ 56.109606][ T4583] do_insert_tree+0x5c0/0xc68 [ 56.110652][ T4583] do_insert_tree+0x7b0/0xc68 [ 56.111697][ T4583] do_insert_tree+0x7b0/0xc68 [ 56.112736][ T4583] do_insert_tree+0x7b0/0xc68 [ 56.113757][ T4583] qtree_write_dquot+0x3d4/0x4e4 [ 56.114815][ T4583] v2_write_dquot+0xf0/0x180 [ 56.115801][ T4583] dquot_acquire+0x280/0x4b8 [ 56.116774][ T4583] ext4_acquire_dquot+0x270/0x420 [ 56.117753][ T4583] dqget+0x638/0xa98 [ 56.118581][ T4583] __dquot_initialize+0x280/0xb30 [ 56.119622][ T4583] dquot_initialize+0x24/0x34 [ 56.120609][ T4583] ext4_create+0x9c/0x410 [ 56.121529][ T4583] path_openat+0xda8/0x27a0 [ 56.122519][ T4583] do_filp_open+0x198/0x38c [ 56.123500][ T4583] do_sys_openat2+0x134/0x3fc [ 56.124512][ T4583] __arm64_sys_openat+0x11c/0x150 [ 56.125583][ T4583] invoke_syscall+0x98/0x290 [ 56.126620][ T4583] el0_svc_common+0x13c/0x258 [ 56.127668][ T4583] do_el0_svc+0x5c/0x134 [ 56.128534][ T4583] el0_svc+0x58/0x128 [ 56.129341][ T4583] el0t_64_sync_handler+0x84/0xf0 [ 56.130407][ T4583] el0t_64_sync+0x18c/0x190 [ 56.131322][ T4583] [ 56.131322][ T4583] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 56.132854][ T4583] down_read+0x64/0x300 [ 56.133763][ T4583] v2_read_dquot+0x4c/0x118 [ 56.134783][ T4583] dquot_acquire+0x108/0x4b8 [ 56.135781][ T4583] ext4_acquire_dquot+0x270/0x420 [ 56.136843][ T4583] dqget+0x638/0xa98 [ 56.137632][ T4583] __dquot_initialize+0x280/0xb30 [ 56.138742][ T4583] dquot_initialize+0x24/0x34 [ 56.139716][ T4583] ext4_create+0x9c/0x410 [ 56.140689][ T4583] path_openat+0xda8/0x27a0 [ 56.141627][ T4583] do_filp_open+0x198/0x38c [ 56.142552][ T4583] do_sys_openat2+0x134/0x3fc [ 56.143541][ T4583] __arm64_sys_openat+0x11c/0x150 [ 56.144595][ T4583] invoke_syscall+0x98/0x290 [ 56.145543][ T4583] el0_svc_common+0x13c/0x258 [ 56.146491][ T4583] do_el0_svc+0x5c/0x134 [ 56.147433][ T4583] el0_svc+0x58/0x128 [ 56.148346][ T4583] el0t_64_sync_handler+0x84/0xf0 [ 56.149435][ T4583] el0t_64_sync+0x18c/0x190 [ 56.150378][ T4583] [ 56.150378][ T4583] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 56.151815][ T4583] __lock_acquire+0x2808/0x6634 [ 56.152860][ T4583] lock_acquire+0x20c/0x638 [ 56.153846][ T4583] __mutex_lock_common+0x1a0/0x1f3c [ 56.154992][ T4583] mutex_lock_nested+0x38/0x44 [ 56.156024][ T4583] dquot_commit+0x54/0x1c8 [ 56.156976][ T4583] ext4_write_dquot+0x1b4/0x320 [ 56.157975][ T4583] ext4_mark_dquot_dirty+0xe8/0x150 [ 56.159092][ T4583] mark_all_dquot_dirty+0x1f8/0x424 [ 56.160155][ T4583] __dquot_alloc_space+0x564/0xcfc [ 56.161226][ T4583] ext4_mb_new_blocks+0xd40/0x4244 [ 56.162255][ T4583] ext4_ext_map_blocks+0x1330/0x563c [ 56.163345][ T4583] ext4_map_blocks+0x7b0/0x160c [ 56.164336][ T4583] _ext4_get_block+0x198/0x4dc [ 56.165330][ T4583] ext4_get_block+0x4c/0x60 [ 56.166225][ T4583] ext4_block_write_begin+0x52c/0x10d8 [ 56.167286][ T4583] ext4_write_begin+0x5e8/0x12d4 [ 56.168301][ T4583] generic_perform_write+0x240/0x508 [ 56.169353][ T4583] ext4_buffered_write_iter+0x2c8/0x528 [ 56.170459][ T4583] ext4_file_write_iter+0x188/0x1500 [ 56.171538][ T4583] vfs_write+0x3c8/0x7c8 [ 56.172423][ T4583] ksys_write+0x12c/0x228 [ 56.173347][ T4583] __arm64_sys_write+0x7c/0x90 [ 56.174387][ T4583] invoke_syscall+0x98/0x290 [ 56.175363][ T4583] el0_svc_common+0x13c/0x258 [ 56.176363][ T4583] do_el0_svc+0x5c/0x134 [ 56.177272][ T4583] el0_svc+0x58/0x128 [ 56.178071][ T4583] el0t_64_sync_handler+0x84/0xf0 [ 56.179092][ T4583] el0t_64_sync+0x18c/0x190 [ 56.180019][ T4583] [ 56.180019][ T4583] other info that might help us debug this: [ 56.180019][ T4583] [ 56.181968][ T4583] Chain exists of: [ 56.181968][ T4583] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 56.181968][ T4583] [ 56.184431][ T4583] Possible unsafe locking scenario: [ 56.184431][ T4583] [ 56.185817][ T4583] CPU0 CPU1 [ 56.186881][ T4583] ---- ---- [ 56.187859][ T4583] lock(&ei->i_data_sem/2); [ 56.188711][ T4583] lock(&s->s_dquot.dqio_sem); [ 56.190083][ T4583] lock(&ei->i_data_sem/2); [ 56.191375][ T4583] lock(&dquot->dq_lock); [ 56.192189][ T4583] [ 56.192189][ T4583] *** DEADLOCK *** [ 56.192189][ T4583] [ 56.193676][ T4583] 4 locks held by syz.0.58/4583: [ 56.194569][ T4583] #0: ffff0000d6bcc460 (sb_writers#3){.+.+}-{0:0}, at: vfs_write+0x254/0x7c8 [ 56.196158][ T4583] #1: ffff0000f30c0400 (&sb->s_type->i_mutex_key#10){++++}-{3:3}, at: ext4_buffered_write_iter+0x94/0x528 [ 56.198329][ T4583] #2: ffff0000f30c0288 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x720/0x160c [ 56.200096][ T4583] #3: ffff8000156ccd48 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x10/0x4c [ 56.201792][ T4583] [ 56.201792][ T4583] stack backtrace: [ 56.202989][ T4583] CPU: 1 PID: 4583 Comm: syz.0.58 Not tainted syzkaller #0 [ 56.204300][ T4583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 56.206056][ T4583] Call trace: [ 56.206650][ T4583] dump_backtrace+0x1c4/0x1f0 [ 56.207453][ T4583] show_stack+0x2c/0x3c [ 56.208194][ T4583] __dump_stack+0x30/0x40 [ 56.208974][ T4583] dump_stack_lvl+0xf4/0x15c [ 56.209796][ T4583] dump_stack+0x1c/0x5c [ 56.210577][ T4583] print_circular_bug+0x148/0x1b0 [ 56.211498][ T4583] check_noncircular+0x264/0x2f8 [ 56.212401][ T4583] __lock_acquire+0x2808/0x6634 [ 56.213304][ T4583] lock_acquire+0x20c/0x638 [ 56.214183][ T4583] __mutex_lock_common+0x1a0/0x1f3c [ 56.215156][ T4583] mutex_lock_nested+0x38/0x44 [ 56.216003][ T4583] dquot_commit+0x54/0x1c8 [ 56.216806][ T4583] ext4_write_dquot+0x1b4/0x320 [ 56.217704][ T4583] ext4_mark_dquot_dirty+0xe8/0x150 [ 56.218626][ T4583] mark_all_dquot_dirty+0x1f8/0x424 [ 56.219439][ T4583] __dquot_alloc_space+0x564/0xcfc [ 56.220331][ T4583] ext4_mb_new_blocks+0xd40/0x4244 [ 56.221253][ T4583] ext4_ext_map_blocks+0x1330/0x563c [ 56.222177][ T4583] ext4_map_blocks+0x7b0/0x160c [ 56.223119][ T4583] _ext4_get_block+0x198/0x4dc [ 56.223964][ T4583] ext4_get_block+0x4c/0x60 [ 56.224743][ T4583] ext4_block_write_begin+0x52c/0x10d8 [ 56.225689][ T4583] ext4_write_begin+0x5e8/0x12d4 [ 56.226555][ T4583] generic_perform_write+0x240/0x508 [ 56.227454][ T4583] ext4_buffered_write_iter+0x2c8/0x528 [ 56.228394][ T4583] ext4_file_write_iter+0x188/0x1500 [ 56.229293][ T4583] vfs_write+0x3c8/0x7c8 [ 56.230060][ T4583] ksys_write+0x12c/0x228 [ 56.230830][ T4583] __arm64_sys_write+0x7c/0x90 [ 56.231666][ T4583] invoke_syscall+0x98/0x290 [ 56.232481][ T4583] el0_svc_common+0x13c/0x258 [ 56.233358][ T4583] do_el0_svc+0x5c/0x134 [ 56.234067][ T4583] el0_svc+0x58/0x128 [ 56.234806][ T4583] el0t_64_sync_handler+0x84/0xf0 [ 56.235690][ T4583] el0t_64_sync+0x18c/0x190 [ 56.424168][ T4595] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 56.425913][ T4595] EXT4-fs (loop0): orphan cleanup on readonly fs [ 56.427683][ T4595] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.429519][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.430685][ T4595] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.62: mark_inode_dirty error [ 56.436601][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.437759][ T4595] Quota error (device loop0): write_blk: dquota write failed [ 56.439073][ T4595] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 56.444164][ T4595] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.62: Failed to acquire dquot type 0 [ 56.446389][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.447639][ T4595] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.449588][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.450867][ T4595] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.62: mark_inode_dirty error [ 56.452731][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.454021][ T4595] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.456001][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.457140][ T4595] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 56.458699][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.459812][ T4595] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.461472][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.462640][ T4595] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.62: mark_inode_dirty error [ 56.465286][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.466456][ T4595] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 56.468131][ T4595] EXT4-fs (loop0): Remounting filesystem read-only [ 56.469224][ T4595] EXT4-fs (loop0): 1 truncate cleaned up [ 56.644616][ T4606] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 56.646289][ T4606] EXT4-fs (loop0): orphan cleanup on readonly fs [ 56.647859][ T4606] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.649779][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.651055][ T4606] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.66: mark_inode_dirty error [ 56.653172][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.654847][ T4606] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.66: Failed to acquire dquot type 0 [ 56.656978][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.658146][ T4606] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.659924][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.661037][ T4606] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.66: mark_inode_dirty error [ 56.663084][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.664814][ T4606] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.666619][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.667766][ T4606] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 56.669277][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.670445][ T4606] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.672134][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.673283][ T4606] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.66: mark_inode_dirty error [ 56.675852][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.677149][ T4606] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 56.678785][ T4606] EXT4-fs (loop0): Remounting filesystem read-only [ 56.679917][ T4606] EXT4-fs (loop0): 1 truncate cleaned up [ 56.827138][ T4614] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 56.828838][ T4614] EXT4-fs (loop0): orphan cleanup on readonly fs [ 56.830227][ T4614] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.832163][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.833548][ T4614] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.69: mark_inode_dirty error [ 56.835997][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.837205][ T4614] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.69: Failed to acquire dquot type 0 [ 56.839192][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.840247][ T4614] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.841889][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.843231][ T4614] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.69: mark_inode_dirty error [ 56.845604][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.846854][ T4614] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.848441][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.849520][ T4614] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 56.851051][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.852171][ T4614] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 56.853956][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.855342][ T4614] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.69: mark_inode_dirty error [ 56.857277][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.858472][ T4614] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 56.860010][ T4614] EXT4-fs (loop0): Remounting filesystem read-only [ 56.861145][ T4614] EXT4-fs (loop0): 1 truncate cleaned up [ 57.038534][ T4625] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 57.040302][ T4625] EXT4-fs (loop0): orphan cleanup on readonly fs [ 57.041845][ T4625] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.043565][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.045172][ T4625] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.73: mark_inode_dirty error [ 57.047430][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.048722][ T4625] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.73: Failed to acquire dquot type 0 [ 57.050678][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.052019][ T4625] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.053648][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.055666][ T4625] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.73: mark_inode_dirty error [ 57.057959][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.059173][ T4625] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.060913][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.062010][ T4625] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 57.063569][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.065279][ T4625] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.066976][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.068133][ T4625] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.73: mark_inode_dirty error [ 57.070106][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.071148][ T4625] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 57.072639][ T4625] EXT4-fs (loop0): Remounting filesystem read-only [ 57.073720][ T4625] EXT4-fs (loop0): 1 truncate cleaned up [ 57.231433][ T4636] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 57.233057][ T4636] EXT4-fs (loop0): orphan cleanup on readonly fs [ 57.241745][ T4636] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.243993][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.245315][ T4636] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.77: mark_inode_dirty error [ 57.247240][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.248397][ T4636] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.77: Failed to acquire dquot type 0 [ 57.250374][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.251626][ T4636] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.253557][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.254889][ T4636] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.77: mark_inode_dirty error [ 57.257221][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.258424][ T4636] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.260084][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.261250][ T4636] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 57.263110][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.264600][ T4636] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.266388][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.267604][ T4636] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.77: mark_inode_dirty error [ 57.269542][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.270566][ T4636] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 57.272041][ T4636] EXT4-fs (loop0): Remounting filesystem read-only [ 57.273203][ T4636] EXT4-fs (loop0): 1 truncate cleaned up [ 57.424309][ T4644] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 57.425887][ T4644] EXT4-fs (loop0): orphan cleanup on readonly fs [ 57.427402][ T4644] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.429469][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.430842][ T4644] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.80: mark_inode_dirty error [ 57.432965][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.434449][ T4644] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.80: Failed to acquire dquot type 0 [ 57.436455][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.437581][ T4644] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.439329][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.440445][ T4644] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.80: mark_inode_dirty error [ 57.442212][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.443209][ T4644] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.445070][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.446214][ T4644] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 57.447741][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.448836][ T4644] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.450509][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.451545][ T4644] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.80: mark_inode_dirty error [ 57.453368][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.454717][ T4644] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 57.456239][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 57.457302][ T4644] EXT4-fs (loop0): 1 truncate cleaned up [ 57.564751][ T4649] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 57.566566][ T4649] EXT4-fs (loop0): orphan cleanup on readonly fs [ 57.568066][ T4649] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.569891][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.570927][ T4649] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.82: mark_inode_dirty error [ 57.572757][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.573893][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.82: Failed to acquire dquot type 0 [ 57.576435][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.577521][ T4649] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.579136][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.580160][ T4649] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.82: mark_inode_dirty error [ 57.581932][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.583004][ T4649] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.584815][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.585942][ T4649] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 57.587757][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.588840][ T4649] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.590449][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.591496][ T4649] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.82: mark_inode_dirty error [ 57.593302][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.594424][ T4649] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 57.596130][ T4649] EXT4-fs (loop0): Remounting filesystem read-only [ 57.597282][ T4649] EXT4-fs (loop0): 1 truncate cleaned up [ 57.735552][ T4657] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 57.737305][ T4657] EXT4-fs (loop0): orphan cleanup on readonly fs [ 57.738781][ T4657] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.740664][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.741866][ T4657] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.85: mark_inode_dirty error [ 57.743871][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.745049][ T4657] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.85: Failed to acquire dquot type 0 [ 57.747103][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.748547][ T4657] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.750167][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.751306][ T4657] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.85: mark_inode_dirty error [ 57.753219][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.754584][ T4657] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.756263][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.757282][ T4657] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 57.758911][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.759998][ T4657] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.761672][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.762759][ T4657] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.85: mark_inode_dirty error [ 57.764976][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.766043][ T4657] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 57.767597][ T4657] EXT4-fs (loop0): Remounting filesystem read-only [ 57.769145][ T4657] EXT4-fs (loop0): 1 truncate cleaned up [ 57.922184][ T4669] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 57.923880][ T4669] EXT4-fs (loop0): orphan cleanup on readonly fs [ 57.925792][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.927557][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.928660][ T4669] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.89: mark_inode_dirty error [ 57.930809][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.931982][ T4669] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.89: Failed to acquire dquot type 0 [ 57.933920][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.935835][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.937386][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.938612][ T4669] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.89: mark_inode_dirty error [ 57.940628][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.941926][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.943726][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.945323][ T4669] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 57.946987][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.948120][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 57.949719][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.950823][ T4669] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.89: mark_inode_dirty error [ 57.952887][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.954411][ T4669] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 57.956109][ T4669] EXT4-fs (loop0): Remounting filesystem read-only [ 57.957294][ T4669] EXT4-fs (loop0): 1 truncate cleaned up [ 58.179984][ T4683] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 58.181648][ T4683] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.183471][ T4683] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.185576][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.186912][ T4683] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.94: mark_inode_dirty error [ 58.188977][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.190411][ T4683] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.94: Failed to acquire dquot type 0 [ 58.192492][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.193622][ T4683] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.195437][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.196653][ T4683] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.94: mark_inode_dirty error [ 58.198495][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.199552][ T4683] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.201191][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.202239][ T4683] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 58.203754][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.205046][ T4683] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.206612][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.207694][ T4683] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.94: mark_inode_dirty error [ 58.209470][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.210487][ T4683] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 58.212103][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 58.213142][ T4683] EXT4-fs (loop0): 1 truncate cleaned up 1970/01/01 00:00:58 executed programs: 80 [ 58.307663][ T4688] set_capacity_and_notify: 69 callbacks suppressed [ 58.307674][ T4688] loop0: detected capacity change from 0 to 1024 [ 58.310994][ T4688] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 58.312569][ T4688] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.314010][ T4688] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.316149][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.317335][ T4688] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.96: mark_inode_dirty error [ 58.319362][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.320675][ T4688] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.96: Failed to acquire dquot type 0 [ 58.322676][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.323913][ T4688] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.326219][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.327396][ T4688] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.96: mark_inode_dirty error [ 58.329479][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.330620][ T4688] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.332544][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.333611][ T4688] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 58.335801][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.336995][ T4688] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.338667][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.339770][ T4688] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.96: mark_inode_dirty error [ 58.341674][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.343015][ T4688] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 58.345225][ T4688] EXT4-fs (loop0): Remounting filesystem read-only [ 58.346395][ T4688] EXT4-fs (loop0): 1 truncate cleaned up [ 58.368738][ T4690] loop0: detected capacity change from 0 to 512 [ 58.391878][ T4693] loop0: detected capacity change from 0 to 512 [ 58.434706][ T4696] loop0: detected capacity change from 0 to 512 [ 58.480601][ T4699] loop0: detected capacity change from 0 to 512 [ 58.514934][ T4702] loop0: detected capacity change from 0 to 512 [ 58.544656][ T4705] loop0: detected capacity change from 0 to 512 [ 58.627963][ T4708] loop0: detected capacity change from 0 to 1024 [ 58.632467][ T4708] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 58.634131][ T4708] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.635721][ T4708] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.637464][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.638577][ T4708] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.103: mark_inode_dirty error [ 58.640563][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.641646][ T4708] __quota_error: 20 callbacks suppressed [ 58.641658][ T4708] Quota error (device loop0): write_blk: dquota write failed [ 58.643982][ T4708] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 58.646433][ T4708] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.103: Failed to acquire dquot type 0 [ 58.648377][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.649486][ T4708] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.651113][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.652468][ T4708] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.103: mark_inode_dirty error [ 58.655231][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.656448][ T4708] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.658005][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.659099][ T4708] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 58.660610][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.661981][ T4708] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.663541][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.665438][ T4708] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.103: mark_inode_dirty error [ 58.667554][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.668698][ T4708] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 58.670260][ T4708] EXT4-fs (loop0): Remounting filesystem read-only [ 58.671370][ T4708] EXT4-fs (loop0): 1 truncate cleaned up [ 58.704025][ T4710] loop0: detected capacity change from 0 to 512 [ 58.732606][ T4713] loop0: detected capacity change from 0 to 512 [ 58.865254][ T4719] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 58.866985][ T4719] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.868405][ T4719] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.870110][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.871189][ T4719] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.107: mark_inode_dirty error [ 58.873100][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.874672][ T4719] Quota error (device loop0): write_blk: dquota write failed [ 58.875883][ T4719] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 58.877518][ T4719] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.107: Failed to acquire dquot type 0 [ 58.879290][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.880344][ T4719] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.882112][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.883379][ T4719] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.107: mark_inode_dirty error [ 58.886098][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.887254][ T4719] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.888850][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.889854][ T4719] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 58.891515][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.892682][ T4719] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 58.895013][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.896124][ T4719] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.107: mark_inode_dirty error [ 58.898035][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.899111][ T4719] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 58.900662][ T4719] EXT4-fs (loop0): Remounting filesystem read-only [ 58.901727][ T4719] EXT4-fs (loop0): 1 truncate cleaned up [ 59.003720][ T4725] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 59.005577][ T4725] EXT4-fs (loop0): orphan cleanup on readonly fs [ 59.007205][ T4725] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.009054][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.010218][ T4725] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.109: mark_inode_dirty error [ 59.012336][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.013461][ T4725] Quota error (device loop0): write_blk: dquota write failed [ 59.015062][ T4725] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 59.016702][ T4725] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.109: Failed to acquire dquot type 0 [ 59.018956][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.020157][ T4725] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.021759][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.022856][ T4725] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.109: mark_inode_dirty error [ 59.025217][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.026323][ T4725] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.027969][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.029190][ T4725] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 59.030761][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.031915][ T4725] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.033655][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.035134][ T4725] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.109: mark_inode_dirty error [ 59.037186][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.038324][ T4725] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 59.040000][ T4725] EXT4-fs (loop0): Remounting filesystem read-only [ 59.041084][ T4725] EXT4-fs (loop0): 1 truncate cleaned up [ 59.173714][ T4733] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 59.175561][ T4733] EXT4-fs (loop0): orphan cleanup on readonly fs [ 59.177055][ T4733] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.178825][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.179984][ T4733] EXT4-fs error (device loop0): ext4_quota_write:7253: inode #3: comm syz.0.112: mark_inode_dirty error [ 59.182192][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.183332][ T4733] Quota error (device loop0): write_blk: dquota write failed [ 59.185075][ T4733] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 59.186827][ T4733] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.112: Failed to acquire dquot type 0 [ 59.188928][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.190142][ T4733] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.191801][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.193040][ T4733] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.112: mark_inode_dirty error [ 59.195544][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.196596][ T4733] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.198208][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.199244][ T4733] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 59.200660][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.201868][ T4733] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 59.203724][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.205178][ T4733] EXT4-fs error (device loop0): ext4_truncate:4325: inode #15: comm syz.0.112: mark_inode_dirty error [ 59.207223][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.208391][ T4733] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 59.209949][ T4733] EXT4-fs (loop0): Remounting filesystem read-only [ 59.211118][ T4733] EXT4-fs (loop0): 1 truncate cleaned up