Warning: Permanently added '10.128.0.37' (ED25519) to the list of known hosts. 2026/01/13 08:12:50 parsed 1 programs [ 64.076402][ T4270] cgroup: Unknown subsys name 'net' [ 64.212898][ T4270] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 65.476118][ T4270] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 67.203858][ T4293] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 67.217492][ T4293] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 67.225296][ T4293] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 67.234365][ T4293] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 67.242297][ T4293] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 67.249628][ T4293] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 67.421974][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.439974][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.449826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.450392][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.468099][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.476212][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.098632][ T4320] chnl_net:caif_netlink_parms(): no params data found [ 68.153179][ T4320] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.161460][ T4320] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.171082][ T4320] device bridge_slave_0 entered promiscuous mode [ 68.186200][ T4320] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.193381][ T4320] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.201222][ T4320] device bridge_slave_1 entered promiscuous mode [ 68.221398][ T4320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.240765][ T4320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.263214][ T4320] team0: Port device team_slave_0 added [ 68.272235][ T4320] team0: Port device team_slave_1 added [ 68.297574][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.304620][ T4320] 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. [ 68.330648][ T4320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.343621][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.350628][ T4320] 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. [ 68.377006][ T4320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.409795][ T4320] device hsr_slave_0 entered promiscuous mode [ 68.416890][ T4320] device hsr_slave_1 entered promiscuous mode [ 68.538842][ T4320] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.549942][ T4320] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.559328][ T4320] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.569756][ T4320] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.690083][ T4320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.703328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.714069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.725306][ T4320] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.739543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.752754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.761978][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.769235][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.789443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.797695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.806491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.816083][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.823275][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.833065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.841770][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.861573][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.871167][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.881560][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.896055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.907870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.919684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.928314][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.941560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.952615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.963450][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.134363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.141972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.168146][ T4320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.184289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.193544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.221317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.230594][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.238846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.256257][ T4320] device veth0_vlan entered promiscuous mode [ 69.267949][ T4320] device veth1_vlan entered promiscuous mode [ 69.288096][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.296193][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.305498][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.321953][ T4320] device veth0_macvtap entered promiscuous mode [ 69.331395][ T4320] device veth1_macvtap entered promiscuous mode [ 69.346764][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.355299][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.364495][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.374075][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.391009][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.398527][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.407978][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.420082][ T4320] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.429391][ T4320] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.438490][ T4320] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.448047][ T4320] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.781657][ T2891] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/13 08:12:58 executed programs: 0 [ 71.048367][ T4293] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.056528][ T4293] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.065520][ T4293] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.074086][ T4293] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.081650][ T4293] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.090045][ T4293] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.194024][ T4368] chnl_net:caif_netlink_parms(): no params data found [ 71.233057][ T4368] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.240268][ T4368] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.248772][ T4368] device bridge_slave_0 entered promiscuous mode [ 71.256568][ T4368] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.264043][ T4368] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.271828][ T4368] device bridge_slave_1 entered promiscuous mode [ 71.297634][ T4368] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.309425][ T4368] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.330852][ T4368] team0: Port device team_slave_0 added [ 71.338475][ T4368] team0: Port device team_slave_1 added [ 71.355674][ T4368] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.365090][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.365377][ T4368] 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. [ 71.371822][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.397989][ T4368] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.416851][ T4368] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.423852][ T4368] 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. [ 71.451005][ T4368] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.479078][ T4368] device hsr_slave_0 entered promiscuous mode [ 71.486193][ T4368] device hsr_slave_1 entered promiscuous mode [ 71.492956][ T4368] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.500888][ T4368] Cannot create hsr debugfs directory [ 71.937281][ T2891] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.117797][ T4293] Bluetooth: hci0: command 0x0409 tx timeout [ 74.166553][ T2891] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.218539][ T2891] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.044838][ T4368] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.059196][ T2891] device hsr_slave_0 left promiscuous mode [ 75.066046][ T2891] device hsr_slave_1 left promiscuous mode [ 75.073144][ T2891] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.081665][ T2891] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.091137][ T2891] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.099017][ T2891] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.107741][ T2891] device bridge_slave_1 left promiscuous mode [ 75.114908][ T2891] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.129838][ T2891] device bridge_slave_0 left promiscuous mode [ 75.136105][ T2891] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.165905][ T2891] device veth1_macvtap left promiscuous mode [ 75.173581][ T2891] device veth0_macvtap left promiscuous mode [ 75.181208][ T2891] device veth1_vlan left promiscuous mode [ 75.188406][ T2891] device veth0_vlan left promiscuous mode [ 75.197382][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 75.482928][ T2891] team0 (unregistering): Port device team_slave_1 removed [ 75.512127][ T2891] team0 (unregistering): Port device team_slave_0 removed [ 75.539724][ T2891] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.571584][ T2891] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.822462][ T2891] bond0 (unregistering): Released all slaves [ 75.913934][ T4368] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.922957][ T4368] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.931788][ T4368] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.000814][ T4368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.023408][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.036361][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.048557][ T4368] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.058597][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.068353][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.077711][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.084764][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.093739][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.123024][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.132381][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.141501][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.148637][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.156401][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.165542][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.183893][ T4368] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.194656][ T4368] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.206515][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.217006][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.232108][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.242134][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.250673][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.259237][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.267882][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.277637][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.289489][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.297556][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.477423][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.484912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.498807][ T37] cfg80211: failed to load regulatory.db [ 76.503147][ T4368] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.536982][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.545651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.590668][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.608138][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.627757][ T4368] device veth0_vlan entered promiscuous mode [ 76.649115][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.657951][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.667919][ T4368] device veth1_vlan entered promiscuous mode [ 76.731705][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.740733][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.750129][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.760214][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.771292][ T4368] device veth0_macvtap entered promiscuous mode [ 76.782472][ T4368] device veth1_macvtap entered promiscuous mode [ 76.803267][ T4368] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.811975][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.821713][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.830843][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.840714][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.852865][ T4368] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.879552][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.897330][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.908585][ T4368] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.917862][ T4368] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.926562][ T4368] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.935364][ T4368] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.036839][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.044833][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.074555][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/01/13 08:13:04 executed programs: 2 [ 77.091147][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.099365][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.109753][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.157983][ T4431] loop0: detected capacity change from 0 to 512 [ 77.191266][ T4431] EXT4-fs (loop0): 1 orphan inode deleted [ 77.198217][ T4431] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 77.208465][ T4431] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.248452][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 77.277441][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 77.313545][ T4435] loop0: detected capacity change from 0 to 512 [ 77.343319][ T4435] EXT4-fs (loop0): 1 orphan inode deleted [ 77.351385][ T4435] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 77.362687][ T4435] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.391686][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 77.425900][ T4438] loop0: detected capacity change from 0 to 512 [ 77.450710][ T4438] EXT4-fs (loop0): 1 orphan inode deleted [ 77.458102][ T4438] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 77.468789][ T4438] ext4 filesystem being mounted at /2/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.499193][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 77.548338][ T4441] loop0: detected capacity change from 0 to 512 [ 77.555500][ T4441] ======================================================= [ 77.555500][ T4441] WARNING: The mand mount option has been deprecated and [ 77.555500][ T4441] and is ignored by this kernel. Remove the mand [ 77.555500][ T4441] option from the mount to silence this warning. [ 77.555500][ T4441] ======================================================= [ 77.615028][ T4441] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.627573][ T4441] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 77.654021][ T4441] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 77.675074][ T4441] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.20: Failed to acquire dquot type 0 [ 77.720257][ T4441] EXT4-fs (loop0): Remounting filesystem read-only [ 77.727064][ T4441] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 77.740071][ T4441] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 77.749539][ T4441] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.20: Failed to acquire dquot type 0 [ 77.762287][ T4441] EXT4-fs (loop0): Remounting filesystem read-only [ 77.770670][ T4441] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 77.781289][ T4441] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 77.790723][ T4441] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.20: Failed to acquire dquot type 0 [ 77.803073][ T4441] EXT4-fs (loop0): Remounting filesystem read-only [ 77.809745][ T4441] EXT4-fs (loop0): 1 orphan inode deleted [ 77.816533][ T4441] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 77.838758][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 77.876088][ T4443] loop0: detected capacity change from 0 to 512 [ 77.894527][ T4443] EXT4-fs (loop0): 1 orphan inode deleted [ 77.901288][ T4443] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 77.910615][ T4443] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.939388][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.002700][ T4446] loop0: detected capacity change from 0 to 512 [ 78.034089][ T4446] EXT4-fs (loop0): 1 orphan inode deleted [ 78.040849][ T4446] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.050596][ T4446] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.087173][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.117502][ T4449] loop0: detected capacity change from 0 to 512 [ 78.142946][ T4449] EXT4-fs (loop0): 1 orphan inode deleted [ 78.148988][ T4449] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.158994][ T4449] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.188516][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.243433][ T4452] loop0: detected capacity change from 0 to 512 [ 78.259524][ T4452] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.267778][ T4452] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 78.279426][ T4452] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 78.289296][ T4452] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.24: Failed to acquire dquot type 0 [ 78.302065][ T4452] EXT4-fs (loop0): Remounting filesystem read-only [ 78.309680][ T4452] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 78.320373][ T4452] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 78.331619][ T4452] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.24: Failed to acquire dquot type 0 [ 78.343663][ T4452] EXT4-fs (loop0): Remounting filesystem read-only [ 78.351057][ T4452] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.24: Failed to acquire dquot type 0 [ 78.363463][ T4452] EXT4-fs (loop0): Remounting filesystem read-only [ 78.370201][ T4452] EXT4-fs (loop0): 1 orphan inode deleted [ 78.397851][ T4452] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.415106][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.450782][ T4454] loop0: detected capacity change from 0 to 512 [ 78.482756][ T4454] EXT4-fs (loop0): 1 orphan inode deleted [ 78.488911][ T4454] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.498640][ T4454] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.526118][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.558633][ T4457] loop0: detected capacity change from 0 to 512 [ 78.590818][ T4457] EXT4-fs (loop0): 1 orphan inode deleted [ 78.596799][ T4457] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.605745][ T4457] ext4 filesystem being mounted at /9/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.641279][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.690911][ T4460] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.699283][ T4460] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.27: Failed to acquire dquot type 0 [ 78.711232][ T4460] EXT4-fs (loop0): Remounting filesystem read-only [ 78.720427][ T4460] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.27: Failed to acquire dquot type 0 [ 78.732232][ T4460] EXT4-fs (loop0): Remounting filesystem read-only [ 78.741223][ T4460] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.27: Failed to acquire dquot type 0 [ 78.753905][ T4460] EXT4-fs (loop0): Remounting filesystem read-only [ 78.761207][ T4460] EXT4-fs (loop0): 1 orphan inode deleted [ 78.769007][ T4460] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.784169][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.831760][ T4462] EXT4-fs (loop0): 1 orphan inode deleted [ 78.838220][ T4462] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.849961][ T4462] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.878579][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 78.962423][ T4465] EXT4-fs (loop0): 1 orphan inode deleted [ 78.968721][ T4465] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 78.979790][ T4465] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.010050][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.080149][ T4468] EXT4-fs (loop0): 1 orphan inode deleted [ 79.086022][ T4468] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.095241][ T4468] ext4 filesystem being mounted at /13/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.121560][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.192239][ T4472] EXT4-fs (loop0): 1 orphan inode deleted [ 79.199307][ T4472] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.208953][ T4472] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.238354][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.294021][ T4475] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.301933][ T4475] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.33: Failed to acquire dquot type 0 [ 79.314150][ T4475] EXT4-fs (loop0): Remounting filesystem read-only [ 79.320864][ T4475] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.33: Failed to acquire dquot type 0 [ 79.332527][ T4475] EXT4-fs (loop0): Remounting filesystem read-only [ 79.340571][ T4475] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.33: Failed to acquire dquot type 0 [ 79.362023][ T4475] EXT4-fs (loop0): Remounting filesystem read-only [ 79.366688][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 79.369368][ T4475] EXT4-fs (loop0): 1 orphan inode deleted [ 79.380980][ T4475] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.404261][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.462538][ T4477] EXT4-fs (loop0): 1 orphan inode deleted [ 79.468744][ T4477] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.477758][ T4477] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.509373][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.562592][ T4480] EXT4-fs (loop0): 1 orphan inode deleted [ 79.568508][ T4480] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.578618][ T4480] ext4 filesystem being mounted at /18/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.603529][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.653520][ T4483] EXT4-fs (loop0): 1 orphan inode deleted [ 79.660261][ T4483] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.669336][ T4483] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.702582][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.753620][ T4486] EXT4-fs (loop0): 1 orphan inode deleted [ 79.764503][ T4486] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.773609][ T4486] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.803152][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.853218][ T4489] EXT4-fs (loop0): 1 orphan inode deleted [ 79.860291][ T4489] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.871149][ T4489] ext4 filesystem being mounted at /21/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.899117][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 79.951289][ T4492] EXT4-fs (loop0): 1 orphan inode deleted [ 79.957910][ T4492] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.967680][ T4492] ext4 filesystem being mounted at /22/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.996311][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.051247][ T4495] EXT4-fs (loop0): 1 orphan inode deleted [ 80.058093][ T4495] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.067801][ T4495] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.105757][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.188549][ T4498] EXT4-fs (loop0): 1 orphan inode deleted [ 80.204594][ T4498] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.215232][ T4498] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.242521][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.291033][ T4501] EXT4-fs (loop0): 1 orphan inode deleted [ 80.296883][ T4501] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.306193][ T4501] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.332791][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.383655][ T4504] EXT4-fs (loop0): 1 orphan inode deleted [ 80.389562][ T4504] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.399994][ T4504] ext4 filesystem being mounted at /26/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.425490][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.508684][ T4508] EXT4-fs (loop0): 1 orphan inode deleted [ 80.514584][ T4508] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.524223][ T4508] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.550894][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.642648][ T4512] EXT4-fs (loop0): 1 orphan inode deleted [ 80.649019][ T4512] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.658493][ T4512] ext4 filesystem being mounted at /30/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.684217][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.750339][ T4515] EXT4-fs (loop0): 1 orphan inode deleted [ 80.756234][ T4515] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.765960][ T4515] ext4 filesystem being mounted at /31/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.792353][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.867083][ T4518] EXT4-fs (loop0): 1 orphan inode deleted [ 80.872951][ T4518] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.882373][ T4518] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.913502][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 80.979166][ T4521] EXT4-fs (loop0): 1 orphan inode deleted [ 80.984961][ T4521] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.995740][ T4521] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.031439][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 81.140774][ T4525] EXT4-fs (loop0): 1 orphan inode deleted [ 81.146665][ T4525] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 81.155707][ T4525] ext4 filesystem being mounted at /35/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.180192][ T4368] EXT4-fs (loop0): unmounting filesystem. [ 81.228512][ T4528] EXT4-fs (loop0): 1 orphan inode deleted [ 81.234377][ T4528] ext4 filesystem being mounted at /36/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.349182][ T4532] EXT4-fs (loop0): 1 orphan inode deleted [ 81.355027][ T4532] ext4 filesystem being mounted at /38/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.422463][ T4535] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.432062][ T4535] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.56: Failed to acquire dquot type 0 [ 81.443799][ T4535] EXT4-fs (loop0): Remounting filesystem read-only [ 81.450801][ T4535] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.56: Failed to acquire dquot type 0 [ 81.462341][ T4535] EXT4-fs (loop0): Remounting filesystem read-only [ 81.478049][ T4535] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.56: Failed to acquire dquot type 0 [ 81.498313][ T4535] EXT4-fs (loop0): Remounting filesystem read-only [ 81.507213][ T4535] EXT4-fs (loop0): 1 orphan inode deleted [ 81.574557][ T4537] EXT4-fs (loop0): 1 orphan inode deleted [ 81.581773][ T4537] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.734265][ T4542] EXT4-fs (loop0): 1 orphan inode deleted [ 81.740744][ T4542] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.851123][ T4545] EXT4-fs (loop0): 1 orphan inode deleted [ 81.862253][ T4545] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.060323][ T4549] EXT4-fs (loop0): 1 orphan inode deleted [ 82.066162][ T4549] ext4 filesystem being mounted at /45/file1 supports timestamps until 2038-01-19 (0x7fffffff) 2026/01/13 08:13:09 executed programs: 48 [ 82.191955][ T4553] EXT4-fs (loop0): 1 orphan inode deleted [ 82.198314][ T4553] ext4 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.313706][ T4558] set_capacity_and_notify: 30 callbacks suppressed [ 82.313717][ T4558] loop0: detected capacity change from 0 to 512 [ 82.348453][ T4558] EXT4-fs (loop0): 1 orphan inode deleted [ 82.354263][ T4558] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.423237][ T4561] loop0: detected capacity change from 0 to 512 [ 82.442408][ T4561] EXT4-fs (loop0): 1 orphan inode deleted [ 82.449052][ T4561] ext4 filesystem being mounted at /50/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.512711][ T4564] loop0: detected capacity change from 0 to 512 [ 82.531693][ T4564] EXT4-fs (loop0): 1 orphan inode deleted [ 82.538148][ T4564] ext4 filesystem being mounted at /51/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.598374][ T4567] loop0: detected capacity change from 0 to 512 [ 82.620064][ T4567] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.628692][ T4567] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.69: Failed to acquire dquot type 0 [ 82.640901][ T4567] EXT4-fs (loop0): Remounting filesystem read-only [ 82.647664][ T4567] __quota_error: 22 callbacks suppressed [ 82.647676][ T4567] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 82.664770][ T4567] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 82.674744][ T4567] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.69: Failed to acquire dquot type 0 [ 82.686316][ T4567] EXT4-fs (loop0): Remounting filesystem read-only [ 82.693593][ T4567] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 82.704155][ T4567] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 82.714539][ T4567] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.69: Failed to acquire dquot type 0 [ 82.726511][ T4567] EXT4-fs (loop0): Remounting filesystem read-only [ 82.733285][ T4567] EXT4-fs (loop0): 1 orphan inode deleted [ 82.771553][ T4569] loop0: detected capacity change from 0 to 512 [ 82.793671][ T4569] EXT4-fs (loop0): 1 orphan inode deleted [ 82.799791][ T4569] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.855630][ T4572] loop0: detected capacity change from 0 to 512 [ 82.871801][ T4572] EXT4-fs (loop0): 1 orphan inode deleted [ 82.879012][ T4572] ext4 filesystem being mounted at /54/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.029454][ T4379] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 83.032124][ T4575] loop0: detected capacity change from 0 to 512 [ 83.040919][ T4379] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 83.055389][ T4379] Buffer I/O error on dev loop0, logical block 3, async page read [ 83.075497][ T4575] EXT4-fs (loop0): 1 orphan inode deleted [ 83.081511][ T4575] ext4 filesystem being mounted at /55/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.141673][ T4578] loop0: detected capacity change from 0 to 512 [ 83.172855][ T4578] EXT4-fs (loop0): 1 orphan inode deleted [ 83.178818][ T4578] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.263585][ T4582] loop0: detected capacity change from 0 to 512 [ 83.292707][ T4582] EXT4-fs (loop0): 1 orphan inode deleted [ 83.299513][ T4582] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.364790][ T4585] loop0: detected capacity change from 0 to 512 [ 83.406313][ T4585] EXT4-fs (loop0): 1 orphan inode deleted [ 83.414001][ T4585] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.504058][ T4588] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.514038][ T4588] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 83.524593][ T4588] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 83.534693][ T4588] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.77: Failed to acquire dquot type 0 [ 83.547696][ T4588] EXT4-fs (loop0): Remounting filesystem read-only [ 83.554287][ T4588] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 83.565203][ T4588] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 83.576200][ T4588] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.77: Failed to acquire dquot type 0 [ 83.588908][ T4588] EXT4-fs (loop0): Remounting filesystem read-only [ 83.610628][ T4588] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 83.621551][ T4588] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 83.632802][ T4588] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.77: Failed to acquire dquot type 0 [ 83.644523][ T4588] EXT4-fs (loop0): Remounting filesystem read-only [ 83.652604][ T4588] EXT4-fs (loop0): 1 orphan inode deleted [ 83.701968][ T4590] EXT4-fs (loop0): 1 orphan inode deleted [ 83.708911][ T4590] ext4 filesystem being mounted at /61/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.783717][ T4593] EXT4-fs (loop0): 1 orphan inode deleted [ 83.791711][ T4593] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.861426][ T4596] EXT4-fs (loop0): 1 orphan inode deleted [ 83.869389][ T4596] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.972198][ T4599] EXT4-fs (loop0): 1 orphan inode deleted [ 83.978202][ T4599] ext4 filesystem being mounted at /64/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.044483][ T4602] EXT4-fs (loop0): 1 orphan inode deleted [ 84.051268][ T4602] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.136121][ T4605] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.144281][ T4605] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.83: Failed to acquire dquot type 0 [ 84.156023][ T4605] EXT4-fs (loop0): Remounting filesystem read-only [ 84.164389][ T4605] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.83: Failed to acquire dquot type 0 [ 84.176004][ T4605] EXT4-fs (loop0): Remounting filesystem read-only [ 84.183949][ T4605] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.83: Failed to acquire dquot type 0 [ 84.195502][ T4605] EXT4-fs (loop0): Remounting filesystem read-only [ 84.203567][ T4605] EXT4-fs (loop0): 1 orphan inode deleted [ 84.264236][ T4607] EXT4-fs (loop0): 1 orphan inode deleted [ 84.271574][ T4607] ext4 filesystem being mounted at /67/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.332457][ T4610] EXT4-fs (loop0): 1 orphan inode deleted [ 84.339633][ T4610] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.414294][ T4613] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.422642][ T4613] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.86: Failed to acquire dquot type 0 [ 84.434650][ T4613] EXT4-fs (loop0): Remounting filesystem read-only [ 84.441717][ T4613] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.86: Failed to acquire dquot type 0 [ 84.454926][ T4613] EXT4-fs (loop0): Remounting filesystem read-only [ 84.462661][ T4613] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.86: Failed to acquire dquot type 0 [ 84.475450][ T4613] EXT4-fs (loop0): Remounting filesystem read-only [ 84.482517][ T4613] EXT4-fs (loop0): 1 orphan inode deleted [ 84.542197][ T4615] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.551387][ T4615] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.87: Failed to acquire dquot type 0 [ 84.563320][ T4615] EXT4-fs (loop0): Remounting filesystem read-only [ 84.571469][ T4615] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.87: Failed to acquire dquot type 0 [ 84.583524][ T4615] EXT4-fs (loop0): Remounting filesystem read-only [ 84.592192][ T4615] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.87: Failed to acquire dquot type 0 [ 84.604558][ T4615] EXT4-fs (loop0): Remounting filesystem read-only [ 84.612898][ T4615] EXT4-fs (loop0): 1 orphan inode deleted [ 84.662610][ T4617] EXT4-fs (loop0): 1 orphan inode deleted [ 84.669898][ T4617] ext4 filesystem being mounted at /71/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.751503][ T4620] EXT4-fs (loop0): 1 orphan inode deleted [ 84.758733][ T4620] ext4 filesystem being mounted at /72/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.871878][ T4624] EXT4-fs (loop0): 1 orphan inode deleted [ 84.885857][ T4624] ext4 filesystem being mounted at /74/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.954253][ T4627] EXT4-fs (loop0): 1 orphan inode deleted [ 84.962909][ T4627] ext4 filesystem being mounted at /75/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.045235][ T4630] EXT4-fs (loop0): 1 orphan inode deleted [ 85.051428][ T4630] ext4 filesystem being mounted at /76/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.178837][ T4634] EXT4-fs (loop0): 1 orphan inode deleted [ 85.184660][ T4634] ext4 filesystem being mounted at /78/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.309197][ T4639] EXT4-fs (loop0): 1 orphan inode deleted [ 85.315016][ T4639] ext4 filesystem being mounted at /80/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.384011][ T4643] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.392181][ T4643] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.98: Failed to acquire dquot type 0 [ 85.405286][ T4643] EXT4-fs (loop0): Remounting filesystem read-only [ 85.412396][ T4643] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.98: Failed to acquire dquot type 0 [ 85.424329][ T4643] EXT4-fs (loop0): Remounting filesystem read-only [ 85.431834][ T4643] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.98: Failed to acquire dquot type 0 [ 85.443587][ T4643] EXT4-fs (loop0): Remounting filesystem read-only [ 85.450596][ T4643] EXT4-fs (loop0): 1 orphan inode deleted [ 85.501555][ T4645] EXT4-fs (loop0): 1 orphan inode deleted [ 85.508360][ T4645] ext4 filesystem being mounted at /82/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.609343][ T4648] EXT4-fs (loop0): 1 orphan inode deleted [ 85.615165][ T4648] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.760717][ T4652] EXT4-fs (loop0): 1 orphan inode deleted [ 85.766794][ T4652] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.900808][ T4657] EXT4-fs (loop0): 1 orphan inode deleted [ 85.908688][ T4657] ext4 filesystem being mounted at /88/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.991557][ T4660] EXT4-fs (loop0): 1 orphan inode deleted [ 85.997895][ T4660] ext4 filesystem being mounted at /89/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.104779][ T4664] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.112280][ T4664] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.108: Failed to acquire dquot type 0 [ 86.124363][ T4664] EXT4-fs (loop0): Remounting filesystem read-only [ 86.131149][ T4664] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.108: Failed to acquire dquot type 0 [ 86.143180][ T4664] EXT4-fs (loop0): Remounting filesystem read-only [ 86.151062][ T4664] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.108: Failed to acquire dquot type 0 [ 86.162641][ T4664] EXT4-fs (loop0): Remounting filesystem read-only [ 86.169360][ T4664] EXT4-fs (loop0): 1 orphan inode deleted [ 86.268552][ T4667] EXT4-fs (loop0): 1 orphan inode deleted [ 86.274522][ T4667] ext4 filesystem being mounted at /93/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.363949][ T4670] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.372464][ T4670] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.111: Failed to acquire dquot type 0 [ 86.388131][ T4670] EXT4-fs (loop0): Remounting filesystem read-only [ 86.394741][ T4670] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.111: Failed to acquire dquot type 0 [ 86.406451][ T4670] EXT4-fs (loop0): Remounting filesystem read-only [ 86.427211][ T4670] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.111: Failed to acquire dquot type 0 [ 86.456106][ T4670] EXT4-fs (loop0): Remounting filesystem read-only [ 86.463296][ T4670] EXT4-fs (loop0): 1 orphan inode deleted [ 86.522352][ T4672] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.530518][ T4672] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.112: Failed to acquire dquot type 0 [ 86.542150][ T4672] EXT4-fs (loop0): Remounting filesystem read-only [ 86.550053][ T4672] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.112: Failed to acquire dquot type 0 [ 86.561869][ T4672] EXT4-fs (loop0): Remounting filesystem read-only [ 86.570339][ T4672] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.112: Failed to acquire dquot type 0 [ 86.581989][ T4672] EXT4-fs (loop0): Remounting filesystem read-only [ 86.597341][ T4672] EXT4-fs (loop0): 1 orphan inode deleted [ 86.698681][ T4379] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 86.721346][ T4674] EXT4-fs (loop0): 1 orphan inode deleted [ 86.728325][ T4674] ext4 filesystem being mounted at /96/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.793098][ T4677] EXT4-fs (loop0): 1 orphan inode deleted [ 86.799245][ T4677] ext4 filesystem being mounted at /97/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.879757][ T4680] EXT4-fs (loop0): 1 orphan inode deleted [ 86.885567][ T4680] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.954109][ T4683] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.962706][ T4683] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.116: Failed to acquire dquot type 0 [ 86.975015][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 86.982204][ T4683] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.116: Failed to acquire dquot type 0 [ 86.993843][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 87.001119][ T4683] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.116: Failed to acquire dquot type 0 [ 87.013056][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 87.019811][ T4683] EXT4-fs (loop0): 1 orphan inode deleted [ 87.071331][ T4685] EXT4-fs (loop0): 1 orphan inode deleted [ 87.080163][ T4685] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) 2026/01/13 08:13:14 executed programs: 103 [ 87.163608][ T4688] EXT4-fs (loop0): 1 orphan inode deleted [ 87.169730][ T4688] ext4 filesystem being mounted at /101/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.252671][ T4691] EXT4-fs (loop0): 1 orphan inode deleted [ 87.258606][ T4691] ext4 filesystem being mounted at /102/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.341420][ T4695] set_capacity_and_notify: 35 callbacks suppressed [ 87.341435][ T4695] loop0: detected capacity change from 0 to 512 [ 87.381132][ T4695] EXT4-fs (loop0): 1 orphan inode deleted [ 87.387128][ T4695] ext4 filesystem being mounted at /104/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.444554][ T4698] loop0: detected capacity change from 0 to 512 [ 87.464443][ T4698] EXT4-fs (loop0): 1 orphan inode deleted [ 87.470497][ T4698] ext4 filesystem being mounted at /105/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.527753][ T4701] loop0: detected capacity change from 0 to 512 [ 87.544474][ T4701] EXT4-fs (loop0): 1 orphan inode deleted [ 87.550723][ T4701] ext4 filesystem being mounted at /106/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.651062][ T4704] loop0: detected capacity change from 0 to 512 [ 87.670787][ T4704] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.678569][ T4704] __quota_error: 48 callbacks suppressed [ 87.678580][ T4704] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 87.694912][ T4704] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 87.706487][ T4704] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.124: Failed to acquire dquot type 0 [ 87.719684][ T4704] EXT4-fs (loop0): Remounting filesystem read-only [ 87.726284][ T4704] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 87.738589][ T4704] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 87.748369][ T4704] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.124: Failed to acquire dquot type 0 [ 87.761228][ T4704] EXT4-fs (loop0): Remounting filesystem read-only [ 87.768585][ T4704] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 87.780800][ T4704] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 87.790691][ T4704] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.124: Failed to acquire dquot type 0 [ 87.803551][ T4704] EXT4-fs (loop0): Remounting filesystem read-only [ 87.811043][ T4704] EXT4-fs (loop0): 1 orphan inode deleted [ 87.848710][ T4706] loop0: detected capacity change from 0 to 512 [ 87.874076][ T4706] EXT4-fs (loop0): 1 orphan inode deleted [ 87.880198][ T4706] ext4 filesystem being mounted at /108/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.966246][ T4710] loop0: detected capacity change from 0 to 512 [ 87.992314][ T4710] EXT4-fs (loop0): 1 orphan inode deleted [ 88.007139][ T4710] ext4 filesystem being mounted at /110/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.067895][ T4713] loop0: detected capacity change from 0 to 512 [ 88.080794][ T4713] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.088673][ T4713] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 88.099394][ T4713] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 88.109034][ T4713] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.128: Failed to acquire dquot type 0 [ 88.120726][ T4713] EXT4-fs (loop0): Remounting filesystem read-only [ 88.127529][ T4713] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 88.138348][ T4713] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 88.147966][ T4713] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.128: Failed to acquire dquot type 0 [ 88.159646][ T4713] EXT4-fs (loop0): Remounting filesystem read-only [ 88.167034][ T4713] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.128: Failed to acquire dquot type 0 [ 88.178506][ T4713] EXT4-fs (loop0): Remounting filesystem read-only [ 88.185111][ T4713] EXT4-fs (loop0): 1 orphan inode deleted [ 88.222992][ T4715] loop0: detected capacity change from 0 to 512 [ 88.243061][ T4715] EXT4-fs (loop0): 1 orphan inode deleted [ 88.251509][ T4715] ext4 filesystem being mounted at /112/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.344408][ T4719] loop0: detected capacity change from 0 to 512 [ 88.379340][ T4719] EXT4-fs (loop0): 1 orphan inode deleted [ 88.385200][ T4719] ext4 filesystem being mounted at /114/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.439970][ T4722] loop0: detected capacity change from 0 to 512 [ 88.482856][ T4722] EXT4-fs (loop0): 1 orphan inode deleted [ 88.488877][ T4722] ext4 filesystem being mounted at /115/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.564137][ T4725] EXT4-fs (loop0): 1 orphan inode deleted [ 88.571270][ T4725] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.664486][ T4728] EXT4-fs (loop0): 1 orphan inode deleted [ 88.671290][ T4728] ext4 filesystem being mounted at /117/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.743891][ T4731] EXT4-fs (loop0): 1 orphan inode deleted [ 88.750518][ T4731] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.825769][ T4734] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.833470][ T4734] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.136: Failed to acquire dquot type 0 [ 88.845583][ T4734] EXT4-fs (loop0): Remounting filesystem read-only [ 88.854115][ T4734] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.136: Failed to acquire dquot type 0 [ 88.865978][ T4734] EXT4-fs (loop0): Remounting filesystem read-only [ 88.874786][ T4734] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.136: Failed to acquire dquot type 0 [ 88.887149][ T4734] EXT4-fs (loop0): Remounting filesystem read-only [ 88.893915][ T4734] EXT4-fs (loop0): 1 orphan inode deleted [ 88.945138][ T4736] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.953377][ T4736] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.137: Failed to acquire dquot type 0 [ 88.965704][ T4736] EXT4-fs (loop0): Remounting filesystem read-only [ 88.972669][ T4736] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.137: Failed to acquire dquot type 0 [ 88.984601][ T4736] EXT4-fs (loop0): Remounting filesystem read-only [ 88.992086][ T4736] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.137: Failed to acquire dquot type 0 [ 89.003954][ T4736] EXT4-fs (loop0): Remounting filesystem read-only [ 89.011001][ T4736] EXT4-fs (loop0): 1 orphan inode deleted [ 89.072425][ T4738] EXT4-fs (loop0): 1 orphan inode deleted [ 89.078889][ T4738] ext4 filesystem being mounted at /121/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.186374][ T4742] EXT4-fs (loop0): 1 orphan inode deleted [ 89.192378][ T4742] ext4 filesystem being mounted at /123/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.264403][ T4745] EXT4-fs (loop0): 1 orphan inode deleted [ 89.270360][ T4745] ext4 filesystem being mounted at /124/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.428921][ T4749] EXT4-fs (loop0): 1 orphan inode deleted [ 89.434870][ T4749] ext4 filesystem being mounted at /126/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.501312][ T4752] EXT4-fs (loop0): 1 orphan inode deleted [ 89.508321][ T4752] ext4 filesystem being mounted at /127/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.650409][ T4756] EXT4-fs (loop0): 1 orphan inode deleted [ 89.656293][ T4756] ext4 filesystem being mounted at /129/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.730214][ T4759] EXT4-fs (loop0): 1 orphan inode deleted [ 89.736199][ T4759] ext4 filesystem being mounted at /130/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.860299][ T4763] EXT4-fs (loop0): 1 orphan inode deleted [ 89.866189][ T4763] ext4 filesystem being mounted at /132/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.951688][ T4766] EXT4-fs (loop0): 1 orphan inode deleted [ 89.957860][ T4766] ext4 filesystem being mounted at /133/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.070316][ T4770] [ 90.072707][ T4770] ====================================================== [ 90.079738][ T4770] WARNING: possible circular locking dependency detected [ 90.086783][ T4770] syzkaller #0 Not tainted [ 90.091190][ T4770] ------------------------------------------------------ [ 90.098188][ T4770] syz.0.152/4770 is trying to acquire lock: [ 90.104076][ T4770] ffff888068ded228 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 90.112948][ T4770] [ 90.112948][ T4770] but task is already holding lock: [ 90.120328][ T4770] ffff888068ebd2c8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x987/0x1230 [ 90.129646][ T4770] [ 90.129646][ T4770] which lock already depends on the new lock. [ 90.129646][ T4770] [ 90.140040][ T4770] [ 90.140040][ T4770] the existing dependency chain (in reverse order) is: [ 90.149038][ T4770] [ 90.149038][ T4770] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 90.156848][ T4770] down_read+0x42/0x2d0 [ 90.161525][ T4770] ext4_map_blocks+0x316/0x1b60 [ 90.166890][ T4770] ext4_getblk+0x1ab/0x6d0 [ 90.171819][ T4770] ext4_bread+0x26/0x170 [ 90.176573][ T4770] ext4_quota_write+0x230/0x570 [ 90.181938][ T4770] get_free_dqblk+0x312/0x660 [ 90.187129][ T4770] do_insert_tree+0x22b/0x1040 [ 90.192416][ T4770] do_insert_tree+0x9eb/0x1040 [ 90.197779][ T4770] qtree_write_dquot+0x48d/0x5b0 [ 90.203230][ T4770] v2_write_dquot+0x108/0x190 [ 90.208419][ T4770] dquot_acquire+0x2d5/0x520 [ 90.213526][ T4770] ext4_acquire_dquot+0x2d9/0x4a0 [ 90.219081][ T4770] dqget+0x778/0xeb0 [ 90.223488][ T4770] __dquot_initialize+0x3b6/0xcb0 [ 90.229024][ T4770] ext4_process_orphan+0x54/0x300 [ 90.234565][ T4770] ext4_orphan_cleanup+0xbd3/0x1400 [ 90.240277][ T4770] ext4_fill_super+0x7738/0x7cd0 [ 90.245729][ T4770] get_tree_bdev+0x3f1/0x610 [ 90.250846][ T4770] vfs_get_tree+0x88/0x270 [ 90.255794][ T4770] do_new_mount+0x24a/0xa40 [ 90.260815][ T4770] __se_sys_mount+0x2d6/0x3c0 [ 90.266002][ T4770] do_syscall_64+0x4c/0xa0 [ 90.270932][ T4770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.277340][ T4770] [ 90.277340][ T4770] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 90.285419][ T4770] down_read+0x42/0x2d0 [ 90.290090][ T4770] v2_read_dquot+0x4a/0x110 [ 90.295108][ T4770] dquot_acquire+0x152/0x520 [ 90.300209][ T4770] ext4_acquire_dquot+0x2d9/0x4a0 [ 90.305753][ T4770] dqget+0x778/0xeb0 [ 90.310162][ T4770] __dquot_initialize+0x3b6/0xcb0 [ 90.315715][ T4770] ext4_process_orphan+0x54/0x300 [ 90.321277][ T4770] ext4_orphan_cleanup+0xbd3/0x1400 [ 90.326993][ T4770] ext4_fill_super+0x7738/0x7cd0 [ 90.332443][ T4770] get_tree_bdev+0x3f1/0x610 [ 90.337546][ T4770] vfs_get_tree+0x88/0x270 [ 90.342473][ T4770] do_new_mount+0x24a/0xa40 [ 90.347492][ T4770] __se_sys_mount+0x2d6/0x3c0 [ 90.352765][ T4770] do_syscall_64+0x4c/0xa0 [ 90.357706][ T4770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.364134][ T4770] [ 90.364134][ T4770] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 90.371780][ T4770] __lock_acquire+0x2cf8/0x7c50 [ 90.377152][ T4770] lock_acquire+0x1b4/0x490 [ 90.382167][ T4770] __mutex_lock+0x120/0xaf0 [ 90.387268][ T4770] dquot_commit+0x5a/0x410 [ 90.392195][ T4770] ext4_write_dquot+0x1f0/0x360 [ 90.397559][ T4770] mark_all_dquot_dirty+0xf9/0x400 [ 90.403271][ T4770] __dquot_free_space+0x7ec/0xbc0 [ 90.408804][ T4770] ext4_free_blocks+0x1bab/0x2640 [ 90.414345][ T4770] ext4_ext_remove_space+0x1f0d/0x4490 [ 90.420402][ T4770] ext4_ext_truncate+0x211/0x370 [ 90.425848][ T4770] ext4_truncate+0xa0b/0x1230 [ 90.431054][ T4770] ext4_evict_inode+0xb35/0x1100 [ 90.436507][ T4770] evict+0x485/0x870 [ 90.440933][ T4770] ext4_orphan_cleanup+0xbd3/0x1400 [ 90.446666][ T4770] ext4_fill_super+0x7738/0x7cd0 [ 90.452136][ T4770] get_tree_bdev+0x3f1/0x610 [ 90.457259][ T4770] vfs_get_tree+0x88/0x270 [ 90.462191][ T4770] do_new_mount+0x24a/0xa40 [ 90.467202][ T4770] __se_sys_mount+0x2d6/0x3c0 [ 90.472397][ T4770] do_syscall_64+0x4c/0xa0 [ 90.477339][ T4770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.483751][ T4770] [ 90.483751][ T4770] other info that might help us debug this: [ 90.483751][ T4770] [ 90.493968][ T4770] Chain exists of: [ 90.493968][ T4770] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 90.493968][ T4770] [ 90.507709][ T4770] Possible unsafe locking scenario: [ 90.507709][ T4770] [ 90.515151][ T4770] CPU0 CPU1 [ 90.520504][ T4770] ---- ---- [ 90.525861][ T4770] lock(&ei->i_data_sem/2); [ 90.530450][ T4770] lock(&s->s_dquot.dqio_sem); [ 90.537820][ T4770] lock(&ei->i_data_sem/2); [ 90.544945][ T4770] lock(&dquot->dq_lock); [ 90.549365][ T4770] [ 90.549365][ T4770] *** DEADLOCK *** [ 90.549365][ T4770] [ 90.557496][ T4770] 4 locks held by syz.0.152/4770: [ 90.562507][ T4770] #0: ffff88807c95a0e0 (&type->s_umount_key#27/1){+.+.}-{3:3}, at: alloc_super+0x1fa/0x930 [ 90.572600][ T4770] #1: ffff88807c95a650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x436/0x1100 [ 90.582077][ T4770] #2: ffff888068ebd2c8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x987/0x1230 [ 90.591817][ T4770] #3: ffffffff8ca72348 (dquot_srcu){....}-{0:0}, at: __dquot_free_space+0x174/0xbc0 [ 90.601289][ T4770] [ 90.601289][ T4770] stack backtrace: [ 90.607181][ T4770] CPU: 1 PID: 4770 Comm: syz.0.152 Not tainted syzkaller #0 [ 90.614453][ T4770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 90.624502][ T4770] Call Trace: [ 90.627774][ T4770] [ 90.630702][ T4770] dump_stack_lvl+0x168/0x22e [ 90.635380][ T4770] ? load_image+0x3b0/0x3b0 [ 90.639876][ T4770] ? show_regs_print_info+0x12/0x12 [ 90.645072][ T4770] ? print_circular_bug+0x12b/0x1a0 [ 90.650266][ T4770] check_noncircular+0x274/0x310 [ 90.655198][ T4770] ? add_chain_block+0x940/0x940 [ 90.660130][ T4770] ? lockdep_lock+0xdc/0x1e0 [ 90.664709][ T4770] ? __lock_acquire+0x12e5/0x7c50 [ 90.669724][ T4770] ? _find_first_zero_bit+0xcf/0x100 [ 90.674998][ T4770] __lock_acquire+0x2cf8/0x7c50 [ 90.679846][ T4770] ? check_noncircular+0x16f/0x310 [ 90.684945][ T4770] ? verify_lock_unused+0x140/0x140 [ 90.690140][ T4770] ? add_chain_block+0x940/0x940 [ 90.695069][ T4770] ? lockdep_lock+0xdc/0x1e0 [ 90.699651][ T4770] ? lockdep_unlock+0x133/0x2d0 [ 90.704503][ T4770] ? lockdep_lock+0x1e0/0x1e0 [ 90.709171][ T4770] ? _find_first_zero_bit+0xcf/0x100 [ 90.714451][ T4770] lock_acquire+0x1b4/0x490 [ 90.718948][ T4770] ? dquot_commit+0x5a/0x410 [ 90.723532][ T4770] ? __might_sleep+0xd0/0xd0 [ 90.728114][ T4770] ? read_lock_is_recursive+0x10/0x10 [ 90.733481][ T4770] __mutex_lock+0x120/0xaf0 [ 90.737986][ T4770] ? dquot_commit+0x5a/0x410 [ 90.742566][ T4770] ? __might_sleep+0xd0/0xd0 [ 90.747150][ T4770] ? dquot_commit+0x5a/0x410 [ 90.751731][ T4770] ? mutex_lock_nested+0x10/0x10 [ 90.756666][ T4770] ? ext4_journal_check_start+0x17e/0x240 [ 90.762395][ T4770] dquot_commit+0x5a/0x410 [ 90.766801][ T4770] ext4_write_dquot+0x1f0/0x360 [ 90.771651][ T4770] mark_all_dquot_dirty+0xf9/0x400 [ 90.776770][ T4770] __dquot_free_space+0x7ec/0xbc0 [ 90.781792][ T4770] ? __dquot_free_space+0x174/0xbc0 [ 90.786986][ T4770] ? ext4_free_blocks+0x18a2/0x2640 [ 90.792179][ T4770] ext4_free_blocks+0x1bab/0x2640 [ 90.797205][ T4770] ? ext4_mb_discard_preallocations_should_retry+0x710/0x710 [ 90.804588][ T4770] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 90.810644][ T4770] ? ext4_inode_journal_mode+0x18f/0x460 [ 90.816268][ T4770] ext4_ext_remove_space+0x1f0d/0x4490 [ 90.821718][ T4770] ? mark_buffer_dirty+0x2d8/0x7a0 [ 90.826832][ T4770] ? ext4_da_release_space+0x133/0x5d0 [ 90.832284][ T4770] ? ext4_ext_index_trans_blocks+0xf0/0xf0 [ 90.838083][ T4770] ext4_ext_truncate+0x211/0x370 [ 90.843013][ T4770] ext4_truncate+0xa0b/0x1230 [ 90.847687][ T4770] ? __ext4_mark_inode_dirty+0x770/0x770 [ 90.853321][ T4770] ext4_evict_inode+0xb35/0x1100 [ 90.858263][ T4770] ? _raw_spin_unlock+0x24/0x40 [ 90.863105][ T4770] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 90.868997][ T4770] ? do_raw_spin_unlock+0x11d/0x230 [ 90.874194][ T4770] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 90.880089][ T4770] evict+0x485/0x870 [ 90.883976][ T4770] ? __lock_acquire+0x7c50/0x7c50 [ 90.889038][ T4770] ? proc_nr_inodes+0x2f0/0x2f0 [ 90.893882][ T4770] ? do_raw_spin_unlock+0x11d/0x230 [ 90.899080][ T4770] ? _raw_spin_unlock+0x24/0x40 [ 90.903933][ T4770] ? iput+0x768/0x980 [ 90.907905][ T4770] ext4_orphan_cleanup+0xbd3/0x1400 [ 90.913101][ T4770] ? ext4_orphan_del+0xb90/0xb90 [ 90.918031][ T4770] ? errseq_check_and_advance+0x62/0x120 [ 90.923660][ T4770] ext4_fill_super+0x7738/0x7cd0 [ 90.928680][ T4770] ? bdev_name+0x2c1/0x3f0 [ 90.933097][ T4770] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 90.939344][ T4770] ? snprintf+0xd7/0x120 [ 90.943581][ T4770] ? preempt_count_add+0x8d/0x190 [ 90.948605][ T4770] ? set_blocksize+0x1d0/0x470 [ 90.953377][ T4770] ? sb_set_blocksize+0xa5/0xe0 [ 90.958225][ T4770] get_tree_bdev+0x3f1/0x610 [ 90.962807][ T4770] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 90.969045][ T4770] vfs_get_tree+0x88/0x270 [ 90.973451][ T4770] do_new_mount+0x24a/0xa40 [ 90.977951][ T4770] __se_sys_mount+0x2d6/0x3c0 [ 90.982619][ T4770] ? __x64_sys_mount+0xc0/0xc0 [ 90.987545][ T4770] ? lockdep_hardirqs_on+0x94/0x140 [ 90.992738][ T4770] ? __x64_sys_mount+0x1c/0xc0 [ 90.997515][ T4770] do_syscall_64+0x4c/0xa0 [ 91.001941][ T4770] ? clear_bhb_loop+0x60/0xb0 [ 91.006618][ T4770] ? clear_bhb_loop+0x60/0xb0 [ 91.011316][ T4770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 91.017220][ T4770] RIP: 0033:0x7fa121f90eea [ 91.021645][ T4770] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 91.041248][ T4770] RSP: 002b:00007ffe1544ca48 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 91.049655][ T4770] RAX: ffffffffffffffda RBX: 00007ffe1544cad0 RCX: 00007fa121f90eea [ 91.057622][ T4770] RDX: 0000200000000040 RSI: 0000200000000500 RDI: 00007ffe1544ca90 [ 91.065591][ T4770] RBP: 0000200000000040 R08: 00007ffe1544cad0 R09: 0000000000004d00 [ 91.073554][ T4770] R10: 0000000000004d00 R11: 0000000000000246 R12: 0000200000000500 [ 91.081521][ T4770] R13: 00007ffe1544ca90 R14: 00000000000004c5 R15: 000000000000002c [ 91.089510][ T4770] [ 91.106367][ T4770] EXT4-fs (loop0): 1 orphan inode deleted [ 91.112320][ T4770] ext4 filesystem being mounted at /135/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.170188][ T4774] EXT4-fs (loop0): 1 orphan inode deleted [ 91.176108][ T4774] ext4 filesystem being mounted at /136/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.230440][ T4777] EXT4-fs (loop0): 1 orphan inode deleted [ 91.236286][ T4777] ext4 filesystem being mounted at /137/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.280628][ T4780] EXT4-fs (loop0): 1 orphan inode deleted [ 91.286820][ T4780] ext4 filesystem being mounted at /138/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.388096][ T4784] EXT4-fs (loop0): 1 orphan inode deleted [ 91.393941][ T4784] ext4 filesystem being mounted at /140/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.488637][ T4788] EXT4-fs (loop0): 1 orphan inode deleted [ 91.494478][ T4788] ext4 filesystem being mounted at /142/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.539963][ T4791] EXT4-fs (loop0): 1 orphan inode deleted [ 91.545809][ T4791] ext4 filesystem being mounted at /143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.590660][ T4794] EXT4-fs (loop0): 1 orphan inode deleted [ 91.596824][ T4794] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.639410][ T4797] EXT4-fs (loop0): 1 orphan inode deleted [ 91.645203][ T4797] ext4 filesystem being mounted at /145/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.692724][ T4800] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.699785][ T4800] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.163: Failed to acquire dquot type 0 [ 91.711870][ T4800] EXT4-fs (loop0): Remounting filesystem read-only [ 91.718698][ T4800] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.163: Failed to acquire dquot type 0 [ 91.730548][ T4800] EXT4-fs (loop0): Remounting filesystem read-only [ 91.737748][ T4800] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.163: Failed to acquire dquot type 0 [ 91.749330][ T4800] EXT4-fs (loop0): Remounting filesystem read-only [ 91.755910][ T4800] EXT4-fs (loop0): 1 orphan inode deleted [ 91.812168][ T4803] EXT4-fs (loop0): 1 orphan inode deleted [ 91.818574][ T4803] ext4 filesystem being mounted at /148/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.870876][ T4806] EXT4-fs (loop0): 1 orphan inode deleted [ 91.876806][ T4806] ext4 filesystem being mounted at /149/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.920660][ T4809] EXT4-fs (loop0): 1 orphan inode deleted [ 91.927385][ T4809] ext4 filesystem being mounted at /150/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.970618][ T4812] EXT4-fs (loop0): 1 orphan inode deleted [ 91.976451][ T4812] ext4 filesystem being mounted at /151/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.030198][ T4815] EXT4-fs (loop0): 1 orphan inode deleted [ 92.036025][ T4815] ext4 filesystem being mounted at /152/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.100630][ T4818] EXT4-fs (loop0): 1 orphan inode deleted [ 92.106843][ T4818] ext4 filesystem being mounted at /153/file1 supports timestamps until 2038-01-19 (0x7fffffff) 2026/01/13 08:13:19 executed programs: 156 [ 92.162362][ T4822] EXT4-fs (loop0): 1 orphan inode deleted [ 92.168348][ T4822] ext4 filesystem being mounted at /154/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.210375][ T4825] EXT4-fs (loop0): 1 orphan inode deleted [ 92.216155][ T4825] ext4 filesystem being mounted at /155/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.281639][ T4828] EXT4-fs (loop0): 1 orphan inode deleted [ 92.288022][ T4828] ext4 filesystem being mounted at /156/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.347387][ T4832] set_capacity_and_notify: 33 callbacks suppressed [ 92.347402][ T4832] loop0: detected capacity change from 0 to 512 [ 92.369463][ T4832] EXT4-fs (loop0): 1 orphan inode deleted [ 92.375301][ T4832] ext4 filesystem being mounted at /158/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.408764][ T4835] loop0: detected capacity change from 0 to 512 [ 92.420509][ T4835] EXT4-fs (loop0): 1 orphan inode deleted [ 92.426429][ T4835] ext4 filesystem being mounted at /159/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.458505][ T4838] loop0: detected capacity change from 0 to 512 [ 92.485001][ T4838] EXT4-fs (loop0): 1 orphan inode deleted [ 92.497235][ T4838] ext4 filesystem being mounted at /160/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.538078][ T4841] loop0: detected capacity change from 0 to 512 [ 92.548013][ T4841] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.554897][ T4841] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.178: Failed to acquire dquot type 0 [ 92.567644][ T4841] EXT4-fs (loop0): Remounting filesystem read-only [ 92.574419][ T4841] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.178: Failed to acquire dquot type 0 [ 92.586126][ T4841] EXT4-fs (loop0): Remounting filesystem read-only [ 92.593343][ T4841] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.178: Failed to acquire dquot type 0 [ 92.604995][ T4841] EXT4-fs (loop0): Remounting filesystem read-only [ 92.611834][ T4841] EXT4-fs (loop0): 1 orphan inode deleted [ 92.632998][ T4843] loop0: detected capacity change from 0 to 512 [ 92.650043][ T4843] EXT4-fs (loop0): 1 orphan inode deleted [ 92.655881][ T4843] ext4 filesystem being mounted at /162/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.710988][ T4847] loop0: detected capacity change from 0 to 512 [ 92.735523][ T4847] EXT4-fs (loop0): 1 orphan inode deleted [ 92.741574][ T4847] ext4 filesystem being mounted at /164/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.850778][ T4852] loop0: detected capacity change from 0 to 512 [ 92.850896][ T4379] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 92.879742][ T4852] EXT4-fs (loop0): 1 orphan inode deleted [ 92.893841][ T4852] ext4 filesystem being mounted at /167/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.952095][ T4856] loop0: detected capacity change from 0 to 512 [ 92.962603][ T4856] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.981794][ T4856] __quota_error: 26 callbacks suppressed [ 92.981808][ T4856] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 92.998766][ T4856] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 93.008865][ T4856] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.186: Failed to acquire dquot type 0 [ 93.020452][ T4856] EXT4-fs (loop0): Remounting filesystem read-only [ 93.036687][ T4856] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 93.047891][ T4856] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 93.057982][ T4856] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.186: Failed to acquire dquot type 0 [ 93.069561][ T4856] EXT4-fs (loop0): Remounting filesystem read-only [ 93.076508][ T4856] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 93.088343][ T4856] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 93.097975][ T4856] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.186: Failed to acquire dquot type 0 [ 93.110320][ T4856] EXT4-fs (loop0): Remounting filesystem read-only [ 93.117370][ T4856] EXT4-fs (loop0): 1 orphan inode deleted [ 93.145094][ T4858] loop0: detected capacity change from 0 to 512 [ 93.154656][ T4858] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.161655][ T4858] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 93.172339][ T4858] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 93.181938][ T4858] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.187: Failed to acquire dquot type 0 [ 93.193346][ T4858] EXT4-fs (loop0): Remounting filesystem read-only [ 93.202478][ T4858] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 93.212913][ T4858] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 93.222385][ T4858] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.187: Failed to acquire dquot type 0 [ 93.233801][ T4858] EXT4-fs (loop0): Remounting filesystem read-only [ 93.247112][ T4858] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.187: Failed to acquire dquot type 0 [ 93.258734][ T4858] EXT4-fs (loop0): Remounting filesystem read-only [ 93.265342][ T4858] EXT4-fs (loop0): 1 orphan inode deleted [ 93.313128][ T4861] loop0: detected capacity change from 0 to 512 [ 93.322267][ T4861] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.331305][ T4861] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.189: Failed to acquire dquot type 0 [ 93.342813][ T4861] EXT4-fs (loop0): Remounting filesystem read-only [ 93.349511][ T4861] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.189: Failed to acquire dquot type 0 [ 93.361033][ T4861] EXT4-fs (loop0): Remounting filesystem read-only [ 93.368370][ T4861] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.189: Failed to acquire dquot type 0 [ 93.380063][ T4861] EXT4-fs (loop0): Remounting filesystem read-only [ 93.386828][ T4861] EXT4-fs (loop0): 1 orphan inode deleted [ 93.415550][ T4863] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.427737][ T4863] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.190: Failed to acquire dquot type 0 [ 93.439451][ T4863] EXT4-fs (loop0): Remounting filesystem read-only [ 93.446092][ T4863] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.190: Failed to acquire dquot type 0 [ 93.458490][ T4863] EXT4-fs (loop0): Remounting filesystem read-only [ 93.465663][ T4863] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.190: Failed to acquire dquot type 0 [ 93.477530][ T4863] EXT4-fs (loop0): Remounting filesystem read-only [ 93.484192][ T4863] EXT4-fs (loop0): 1 orphan inode deleted [ 93.513178][ T4865] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.520143][ T4865] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.191: Failed to acquire dquot type 0 [ 93.532468][ T4865] EXT4-fs (loop0): Remounting filesystem read-only [ 93.539416][ T4865] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.191: Failed to acquire dquot type 0 [ 93.551307][ T4865] EXT4-fs (loop0): Remounting filesystem read-only [ 93.561714][ T4865] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.191: Failed to acquire dquot type 0 [ 93.574202][ T4865] EXT4-fs (loop0): Remounting filesystem read-only [ 93.580973][ T4865] EXT4-fs (loop0): 1 orphan inode deleted [ 93.630304][ T4379] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 93.650862][ T4867] EXT4-fs (loop0): 1 orphan inode deleted [ 93.656874][ T4867] ext4 filesystem being mounted at /175/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.711307][ T4870] EXT4-fs (loop0): 1 orphan inode deleted [ 93.717330][ T4870] ext4 filesystem being mounted at /176/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.810667][ T4875] EXT4-fs (loop0): 1 orphan inode deleted [ 93.816967][ T4875] ext4 filesystem being mounted at /179/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.868398][ T4878] EXT4-fs (loop0): 1 orphan inode deleted [ 93.874616][ T4878] ext4 filesystem being mounted at /180/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.933740][ T4881] EXT4-fs (loop0): 1 orphan inode deleted [ 93.941617][ T4881] ext4 filesystem being mounted at /181/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.991268][ T4884] EXT4-fs (loop0): 1 orphan inode deleted [ 93.998069][ T4884] ext4 filesystem being mounted at /182/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.058536][ T4887] EXT4-fs (loop0): 1 orphan inode deleted [ 94.064456][ T4887] ext4 filesystem being mounted at /183/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.125907][ T4890] EXT4-fs (loop0): 1 orphan inode deleted [ 94.133373][ T4890] ext4 filesystem being mounted at /184/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.181847][ T4893] EXT4-fs (loop0): 1 orphan inode deleted [ 94.188856][ T4893] ext4 filesystem being mounted at /185/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.234414][ T4896] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.243748][ T4896] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.203: Failed to acquire dquot type 0 [ 94.256199][ T4896] EXT4-fs (loop0): Remounting filesystem read-only [ 94.263017][ T4896] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.203: Failed to acquire dquot type 0 [ 94.274551][ T4896] EXT4-fs (loop0): Remounting filesystem read-only [ 94.282951][ T4896] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.203: Failed to acquire dquot type 0 [ 94.294618][ T4896] EXT4-fs (loop0): Remounting filesystem read-only [ 94.301622][ T4896] EXT4-fs (loop0): 1 orphan inode deleted [ 94.341016][ T4898] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.348479][ T4898] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.204: Failed to acquire dquot type 0 [ 94.361298][ T4898] EXT4-fs (loop0): Remounting filesystem read-only [ 94.368223][ T4898] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.204: Failed to acquire dquot type 0 [ 94.379853][ T4898] EXT4-fs (loop0): Remounting filesystem read-only [ 94.390497][ T4898] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.204: Failed to acquire dquot type 0 [ 94.402835][ T4898] EXT4-fs (loop0): Remounting filesystem read-only [ 94.410233][ T4898] EXT4-fs (loop0): 1 orphan inode deleted [ 94.440425][ T4900] EXT4-fs (loop0): 1 orphan inode deleted [ 94.446390][ T4900] ext4 filesystem being mounted at /188/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.505854][ T4903] EXT4-fs (loop0): 1 orphan inode deleted [ 94.512623][ T4903] ext4 filesystem being mounted at /189/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.579087][ T4906] EXT4-fs (loop0): 1 orphan inode deleted [ 94.584930][ T4906] ext4 filesystem being mounted at /190/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.630040][ T4909] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.637408][ T4909] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.208: Failed to acquire dquot type 0 [ 94.649602][ T4909] EXT4-fs (loop0): Remounting filesystem read-only [ 94.656278][ T4909] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.208: Failed to acquire dquot type 0 [ 94.685914][ T4909] EXT4-fs (loop0): Remounting filesystem read-only [ 94.693747][ T4909] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.208: Failed to acquire dquot type 0 [ 94.705353][ T4909] EXT4-fs (loop0): Remounting filesystem read-only [ 94.712084][ T4909] EXT4-fs (loop0): 1 orphan inode deleted [ 94.764462][ T4912] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.773548][ T4912] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.210: Failed to acquire dquot type 0 [ 94.785783][ T4912] EXT4-fs (loop0): Remounting filesystem read-only [ 94.792782][ T4912] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.210: Failed to acquire dquot type 0 [ 94.817101][ T4912] EXT4-fs (loop0): Remounting filesystem read-only [ 94.831699][ T4912] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.210: Failed to acquire dquot type 0 [ 94.843393][ T4912] EXT4-fs (loop0): Remounting filesystem read-only [ 94.850854][ T4912] EXT4-fs (loop0): 1 orphan inode deleted [ 94.900445][ T4915] EXT4-fs (loop0): 1 orphan inode deleted [ 94.906285][ T4915] ext4 filesystem being mounted at /195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.949963][ T4918] EXT4-fs (loop0): 1 orphan inode deleted [ 94.955892][ T4918] ext4 filesystem being mounted at /196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.020371][ T4922] EXT4-fs (loop0): 1 orphan inode deleted [ 95.026289][ T4922] ext4 filesystem being mounted at /198/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.070658][ T4925] EXT4-fs (loop0): 1 orphan inode deleted [ 95.076677][ T4925] ext4 filesystem being mounted at /199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.123299][ T4928] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.131101][ T4928] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.217: Failed to acquire dquot type 0 [ 95.142694][ T4928] EXT4-fs (loop0): Remounting filesystem read-only [ 95.149973][ T4928] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.217: Failed to acquire dquot type 0 [ 95.161630][ T4928] EXT4-fs (loop0): Remounting filesystem read-only [ 95.169434][ T4928] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.217: Failed to acquire dquot type 0 [ 95.181096][ T4928] EXT4-fs (loop0): Remounting filesystem read-only [ 95.188449][ T4928] EXT4-fs (loop0): 1 orphan inode deleted [ 95.242788][ T4931] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.251104][ T4931] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.219: Failed to acquire dquot type 0 [ 95.262507][ T4931] EXT4-fs (loop0): Remounting filesystem read-only [ 95.269151][ T4931] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.219: Failed to acquire dquot type 0 [ 95.284164][ T4931] EXT4-fs (loop0): Remounting filesystem read-only [ 95.291475][ T4931] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.219: Failed to acquire dquot type 0 [ 95.302817][ T4931] EXT4-fs (loop0): Remounting filesystem read-only [ 95.309656][ T4931] EXT4-fs (loop0): 1 orphan inode deleted [ 95.352047][ T4933] EXT4-fs (loop0): 1 orphan inode deleted [ 95.358133][ T4933] ext4 filesystem being mounted at /203/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.432894][ T4937] EXT4-fs (loop0): 1 orphan inode deleted [ 95.438829][ T4937] ext4 filesystem being mounted at /205/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.511530][ T4941] EXT4-fs (loop0): 1 orphan inode deleted [ 95.517940][ T4941] ext4 filesystem being mounted at /207/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.569250][ T4944] EXT4-fs (loop0): 1 orphan inode deleted [ 95.575061][ T4944] ext4 filesystem being mounted at /208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.662363][ T4948] EXT4-fs (loop0): 1 orphan inode deleted [ 95.669328][ T4948] ext4 filesystem being mounted at /210/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.748767][ T4952] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.756109][ T4952] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.229: Failed to acquire dquot type 0 [ 95.768123][ T4952] EXT4-fs (loop0): Remounting filesystem read-only [ 95.774868][ T4952] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.229: Failed to acquire dquot type 0 [ 95.786704][ T4952] EXT4-fs (loop0): Remounting filesystem read-only [ 95.795033][ T4952] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.229: Failed to acquire dquot type 0 [ 95.806549][ T4952] EXT4-fs (loop0): Remounting filesystem read-only [ 95.813183][ T4952] EXT4-fs (loop0): 1 orphan inode deleted [ 95.862444][ T4955] EXT4-fs (loop0): 1 orphan inode deleted [ 95.869941][ T4955] ext4 filesystem being mounted at /214/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.914811][ T4958] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.921972][ T4958] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.232: Failed to acquire dquot type 0 [ 95.933883][ T4958] EXT4-fs (loop0): Remounting filesystem read-only [ 95.941403][ T4958] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.232: Failed to acquire dquot type 0 [ 95.952872][ T4958] EXT4-fs (loop0): Remounting filesystem read-only [ 95.959957][ T4958] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.232: Failed to acquire dquot type 0 [ 95.971392][ T4958] EXT4-fs (loop0): Remounting filesystem read-only [ 95.978055][ T4958] EXT4-fs (loop0): 1 orphan inode deleted [ 96.030353][ T4961] EXT4-fs (loop0): 1 orphan inode deleted [ 96.036249][ T4961] ext4 filesystem being mounted at /217/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.080122][ T4964] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.087787][ T4964] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.235: Failed to acquire dquot type 0 [ 96.099564][ T4964] EXT4-fs (loop0): Remounting filesystem read-only [ 96.106243][ T4964] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.235: Failed to acquire dquot type 0 [ 96.118990][ T4964] EXT4-fs (loop0): Remounting filesystem read-only [ 96.126296][ T4964] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.235: Failed to acquire dquot type 0 [ 96.147162][ T4964] EXT4-fs (loop0): Remounting filesystem read-only [ 96.153866][ T4964] EXT4-fs (loop0): 1 orphan inode deleted [ 96.190985][ T4966] EXT4-fs (loop0): 1 orphan inode deleted [ 96.197024][ T4966] ext4 filesystem being mounted at /219/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.242780][ T4969] EXT4-fs (loop0): 1 orphan inode deleted [ 96.249249][ T4969] ext4 filesystem being mounted at /220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.308519][ T4972] EXT4-fs (loop0): 1 orphan inode deleted [ 96.314429][ T4972] ext4 filesystem being mounted at /221/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.382494][ T4976] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.391689][ T4976] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.240: Failed to acquire dquot type 0 [ 96.406948][ T4976] EXT4-fs (loop0): Remounting filesystem read-only [ 96.413731][ T4976] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.240: Failed to acquire dquot type 0 [ 96.425459][ T4976] EXT4-fs (loop0): Remounting filesystem read-only [ 96.433822][ T4976] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.240: Failed to acquire dquot type 0 [ 96.445296][ T4976] EXT4-fs (loop0): Remounting filesystem read-only [ 96.452071][ T4976] EXT4-fs (loop0): 1 orphan inode deleted [ 96.490461][ T4978] EXT4-fs (loop0): 1 orphan inode deleted [ 96.497043][ T4978] ext4 filesystem being mounted at /224/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.579750][ T4982] EXT4-fs (loop0): 1 orphan inode deleted [ 96.585940][ T4982] ext4 filesystem being mounted at /226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.649631][ T4985] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.656489][ T4985] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.244: Failed to acquire dquot type 0 [ 96.668712][ T4985] EXT4-fs (loop0): Remounting filesystem read-only [ 96.675296][ T4985] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.244: Failed to acquire dquot type 0 [ 96.686954][ T4985] EXT4-fs (loop0): Remounting filesystem read-only [ 96.694059][ T4985] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.244: Failed to acquire dquot type 0 [ 96.706904][ T4985] EXT4-fs (loop0): Remounting filesystem read-only [ 96.713546][ T4985] EXT4-fs (loop0): 1 orphan inode deleted [ 96.761683][ T4987] EXT4-fs (loop0): 1 orphan inode deleted [ 96.768361][ T4987] ext4 filesystem being mounted at /228/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.812182][ T4990] EXT4-fs (loop0): 1 orphan inode deleted [ 96.819592][ T4990] ext4 filesystem being mounted at /229/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.870514][ T4993] EXT4-fs (loop0): 1 orphan inode deleted [ 96.876469][ T4993] ext4 filesystem being mounted at /230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.920469][ T4996] EXT4-fs (loop0): 1 orphan inode deleted [ 96.926493][ T4996] ext4 filesystem being mounted at /231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.999063][ T5000] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.016116][ T5000] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.250: Failed to acquire dquot type 0 [ 97.033091][ T5000] EXT4-fs (loop0): Remounting filesystem read-only [ 97.051967][ T5000] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.250: Failed to acquire dquot type 0 [ 97.063889][ T5000] EXT4-fs (loop0): Remounting filesystem read-only [ 97.071418][ T5000] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.250: Failed to acquire dquot type 0 [ 97.083824][ T5000] EXT4-fs (loop0): Remounting filesystem read-only [ 97.090901][ T5000] EXT4-fs (loop0): 1 orphan inode deleted [ 97.122970][ T5002] EXT4-fs (loop0): 1 orphan inode deleted [ 97.128902][ T5002] ext4 filesystem being mounted at /234/file1 supports timestamps until 2038-01-19 (0x7fffffff) 2026/01/13 08:13:24 executed programs: 237 [ 97.180285][ T5005] EXT4-fs (loop0): 1 orphan inode deleted [ 97.186409][ T5005] ext4 filesystem being mounted at /235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.261862][ T5009] EXT4-fs (loop0): 1 orphan inode deleted [ 97.268691][ T5009] ext4 filesystem being mounted at /237/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.342278][ T5013] EXT4-fs (loop0): 1 orphan inode deleted [ 97.348596][ T5013] ext4 filesystem being mounted at /239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.388925][ T5016] set_capacity_and_notify: 50 callbacks suppressed [ 97.388937][ T5016] loop0: detected capacity change from 0 to 512 [ 97.409930][ T5016] EXT4-fs (loop0): 1 orphan inode deleted [ 97.415860][ T5016] ext4 filesystem being mounted at /240/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.498168][ T4379] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 97.507494][ T5019] loop0: detected capacity change from 0 to 512 [ 97.508002][ T4379] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.523334][ T4379] Buffer I/O error on dev loop0, logical block 3, async page read [ 97.540503][ T5019] EXT4-fs (loop0): 1 orphan inode deleted [ 97.546418][ T5019] ext4 filesystem being mounted at /241/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.579873][ T5022] loop0: detected capacity change from 0 to 512 [ 97.604931][ T5022] EXT4-fs (loop0): 1 orphan inode deleted [ 97.612232][ T5022] ext4 filesystem being mounted at /242/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.700395][ T5026] loop0: detected capacity change from 0 to 512 [ 97.709373][ T5026] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.716214][ T5026] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.261: Failed to acquire dquot type 0 [ 97.728680][ T5026] EXT4-fs (loop0): Remounting filesystem read-only [ 97.735270][ T5026] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.261: Failed to acquire dquot type 0 [ 97.746774][ T5026] EXT4-fs (loop0): Remounting filesystem read-only [ 97.753734][ T5026] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.261: Failed to acquire dquot type 0 [ 97.765548][ T5026] EXT4-fs (loop0): Remounting filesystem read-only [ 97.772169][ T5026] EXT4-fs (loop0): 1 orphan inode deleted [ 97.827513][ T5028] loop0: detected capacity change from 0 to 512 [ 97.836493][ T5028] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.844394][ T5028] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.262: Failed to acquire dquot type 0 [ 97.856562][ T5028] EXT4-fs (loop0): Remounting filesystem read-only [ 97.864460][ T5028] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.262: Failed to acquire dquot type 0 [ 97.876538][ T5028] EXT4-fs (loop0): Remounting filesystem read-only [ 97.883791][ T5028] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.262: Failed to acquire dquot type 0 [ 97.895195][ T5028] EXT4-fs (loop0): Remounting filesystem read-only [ 97.901851][ T5028] EXT4-fs (loop0): 1 orphan inode deleted [ 97.949105][ T5031] loop0: detected capacity change from 0 to 512 [ 97.960100][ T5031] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.968102][ T5031] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.264: Failed to acquire dquot type 0 [ 97.979760][ T5031] EXT4-fs (loop0): Remounting filesystem read-only [ 97.986340][ T5031] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.264: Failed to acquire dquot type 0 [ 97.997864][ T5031] EXT4-fs (loop0): Remounting filesystem read-only [ 98.004891][ T5031] __quota_error: 108 callbacks suppressed [ 98.004904][ T5031] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 98.021356][ T5031] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 98.030802][ T5031] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.264: Failed to acquire dquot type 0 [ 98.043975][ T5031] EXT4-fs (loop0): Remounting filesystem read-only [ 98.050698][ T5031] EXT4-fs (loop0): 1 orphan inode deleted [ 98.072940][ T5033] loop0: detected capacity change from 0 to 512 [ 98.090092][ T5033] EXT4-fs (loop0): 1 orphan inode deleted [ 98.095974][ T5033] ext4 filesystem being mounted at /248/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.136098][ T5037] loop0: detected capacity change from 0 to 512 [ 98.149600][ T5037] EXT4-fs (loop0): 1 orphan inode deleted [ 98.155479][ T5037] ext4 filesystem being mounted at /249/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.200594][ T5040] loop0: detected capacity change from 0 to 512 [ 98.212216][ T5040] EXT4-fs (loop0): orphan cleanup on readonly fs [ 98.228693][ T5040] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 98.240105][ T5040] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 98.249646][ T5040] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.267: Failed to acquire dquot type 0 [ 98.261406][ T5040] EXT4-fs (loop0): Remounting filesystem read-only [ 98.270055][ T5040] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 98.291589][ T5040] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 98.301419][ T5040] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.267: Failed to acquire dquot type 0 [ 98.316019][ T5040] EXT4-fs (loop0): Remounting filesystem read-only [ 98.323744][ T5040] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 98.334489][ T5040] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 98.344323][ T5040] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.267: Failed to acquire dquot type 0 [ 98.356997][ T5040] EXT4-fs (loop0): Remounting filesystem read-only [ 98.363601][ T5040] EXT4-fs (loop0): 1 orphan inode deleted [ 98.420795][ T5043] loop0: detected capacity change from 0 to 512 [ 98.440097][ T5043] EXT4-fs (loop0): 1 orphan inode deleted [ 98.445884][ T5043] ext4 filesystem being mounted at /252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.496774][ T5046] EXT4-fs (loop0): 1 orphan inode deleted [ 98.502572][ T5046] ext4 filesystem being mounted at /253/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.637056][ T5052] EXT4-fs (loop0): orphan cleanup on readonly fs [ 98.643943][ T5052] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 98.656138][ T5052] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 98.665951][ T5052] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.273: Failed to acquire dquot type 0 [ 98.677793][ T5052] EXT4-fs (loop0): Remounting filesystem read-only [ 98.684518][ T5052] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.273: Failed to acquire dquot type 0 [ 98.696241][ T5052] EXT4-fs (loop0): Remounting filesystem read-only [ 98.704128][ T5052] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.273: Failed to acquire dquot type 0 [ 98.716152][ T5052] EXT4-fs (loop0): Remounting filesystem read-only [ 98.723138][ T5052] EXT4-fs (loop0): 1 orphan inode deleted [ 98.764752][ T5055] EXT4-fs (loop0): 1 orphan inode deleted [ 98.770683][ T5055] ext4 filesystem being mounted at /257/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.821673][ T5059] EXT4-fs (loop0): 1 orphan inode deleted [ 98.828002][ T5059] ext4 filesystem being mounted at /258/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.879936][ T5062] EXT4-fs (loop0): 1 orphan inode deleted [ 98.885864][ T5062] ext4 filesystem being mounted at /259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.945568][ T5065] EXT4-fs (loop0): 1 orphan inode deleted [ 98.951564][ T5065] ext4 filesystem being mounted at /260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.010054][ T5068] EXT4-fs (loop0): 1 orphan inode deleted [ 99.015968][ T5068] ext4 filesystem being mounted at /261/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.090331][ T5072] EXT4-fs (loop0): 1 orphan inode deleted [ 99.096246][ T5072] ext4 filesystem being mounted at /263/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.178179][ T5076] EXT4-fs (loop0): 1 orphan inode deleted [ 99.184096][ T5076] ext4 filesystem being mounted at /265/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.246805][ T5080] EXT4-fs (loop0): 1 orphan inode deleted [ 99.252812][ T5080] ext4 filesystem being mounted at /266/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.300743][ T5083] EXT4-fs (loop0): 1 orphan inode deleted [ 99.307735][ T5083] ext4 filesystem being mounted at /267/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.349353][ T5086] EXT4-fs (loop0): 1 orphan inode deleted [ 99.355161][ T5086] ext4 filesystem being mounted at /268/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.420178][ T5090] EXT4-fs (loop0): 1 orphan inode deleted [ 99.426091][ T5090] ext4 filesystem being mounted at /270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.480735][ T5093] EXT4-fs (loop0): 1 orphan inode deleted [ 99.486564][ T5093] ext4 filesystem being mounted at /271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.530972][ T5096] EXT4-fs (loop0): 1 orphan inode deleted [ 99.536835][ T5096] ext4 filesystem being mounted at /272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.600908][ T5100] EXT4-fs (loop0): 1 orphan inode deleted [ 99.607419][ T5100] ext4 filesystem being mounted at /274/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.710456][ T5105] EXT4-fs (loop0): 1 orphan inode deleted [ 99.716266][ T5105] ext4 filesystem being mounted at /277/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.791726][ T5109] EXT4-fs (loop0): 1 orphan inode deleted [ 99.797708][ T5109] ext4 filesystem being mounted at /279/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.860382][ T5113] EXT4-fs (loop0): 1 orphan inode deleted [ 99.866286][ T5113] ext4 filesystem being mounted at /281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.929746][ T5117] EXT4-fs (loop0): 1 orphan inode deleted [ 99.935587][ T5117] ext4 filesystem being mounted at /283/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.980207][ T5120] EXT4-fs (loop0): 1 orphan inode deleted [ 99.986137][ T5120] ext4 filesystem being mounted at /284/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.029773][ T5123] EXT4-fs (loop0): 1 orphan inode deleted [ 100.035674][ T5123] ext4 filesystem being mounted at /285/file1 supports timestamps until 2038-01-19 (0x7fffffff)