Warning: Permanently added '10.128.0.135' (ED25519) to the list of known hosts. 2026/03/23 08:01:02 parsed 1 programs [ 53.362005][ T4189] cgroup: Unknown subsys name 'net' [ 53.548725][ T4189] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 54.798777][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 56.515267][ T1242] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.523207][ T1242] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.534955][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.556715][ T1242] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.564613][ T1242] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.572569][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.103721][ T4254] chnl_net:caif_netlink_parms(): no params data found [ 58.211238][ T4254] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.219426][ T4254] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.227569][ T4254] device bridge_slave_0 entered promiscuous mode [ 58.241064][ T4254] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.248279][ T4254] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.256012][ T4254] device bridge_slave_1 entered promiscuous mode [ 58.273005][ T4254] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.285036][ T4254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.304396][ T4254] team0: Port device team_slave_0 added [ 58.311893][ T4254] team0: Port device team_slave_1 added [ 58.328045][ T4254] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.335100][ T4254] 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. [ 58.362696][ T4254] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.375964][ T4254] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.382911][ T4254] 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. [ 58.409012][ T4254] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.436276][ T4254] device hsr_slave_0 entered promiscuous mode [ 58.443074][ T4254] device hsr_slave_1 entered promiscuous mode [ 58.522704][ T4254] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.532650][ T4254] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.543186][ T4254] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.552253][ T4254] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.572890][ T4254] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.580056][ T4254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.587996][ T4254] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.595062][ T4254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.638819][ T4254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.652832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.662542][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.671577][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.680485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 58.693249][ T4254] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.704897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.713506][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.720551][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.737067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.746188][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.753253][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.786811][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.795336][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.807132][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.818069][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.831035][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.860962][ T4254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.947783][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.955350][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.992167][ T4254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.009487][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.048170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.058268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.066797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.076687][ T4254] device veth0_vlan entered promiscuous mode [ 59.115510][ T4254] device veth1_vlan entered promiscuous mode [ 59.132777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.141578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.154230][ T4254] device veth0_macvtap entered promiscuous mode [ 59.164973][ T4254] device veth1_macvtap entered promiscuous mode [ 59.204841][ T4254] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.212327][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.220774][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.228877][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.238100][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.254998][ T4254] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.263254][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.271919][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.283219][ T4254] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.292198][ T4254] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.301137][ T4254] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.310609][ T4254] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/23 08:01:10 executed programs: 0 [ 59.909800][ T4295] chnl_net:caif_netlink_parms(): no params data found [ 59.968870][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.978336][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.987595][ T4295] device bridge_slave_0 entered promiscuous mode [ 59.999571][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.007962][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.017331][ T4295] device bridge_slave_1 entered promiscuous mode [ 60.045488][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.060074][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.090534][ T4295] team0: Port device team_slave_0 added [ 60.099896][ T4295] team0: Port device team_slave_1 added [ 60.122998][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.131157][ T4295] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.160101][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.177871][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.185171][ T4295] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.214974][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.254761][ T4295] device hsr_slave_0 entered promiscuous mode [ 60.261548][ T4295] device hsr_slave_1 entered promiscuous mode [ 60.270776][ T4295] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.279055][ T4295] Cannot create hsr debugfs directory [ 60.374927][ T4295] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.814410][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 62.999119][ T4295] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.893483][ T1347] Bluetooth: hci0: command 0x041b tx timeout [ 64.728841][ T4295] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.781523][ T4295] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.880659][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.890508][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.904455][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.912946][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.963267][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.976065][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.984442][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.994114][ T4295] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.002934][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.011632][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.020508][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.027588][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.036347][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.059191][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.068983][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.077810][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.084894][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.095288][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.104559][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.113031][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.121761][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.131407][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.148613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.157594][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.168180][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.176655][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.196262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.205254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.216215][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.279141][ T154] device hsr_slave_0 left promiscuous mode [ 65.287518][ T154] device hsr_slave_1 left promiscuous mode [ 65.296230][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.304175][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.312171][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.319924][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.327640][ T154] device bridge_slave_1 left promiscuous mode [ 65.334821][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.348382][ T154] device bridge_slave_0 left promiscuous mode [ 65.354712][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.371065][ T154] device veth1_macvtap left promiscuous mode [ 65.377677][ T154] device veth0_macvtap left promiscuous mode [ 65.384654][ T154] device veth1_vlan left promiscuous mode [ 65.390515][ T154] device veth0_vlan left promiscuous mode [ 65.522347][ T154] team0 (unregistering): Port device team_slave_1 removed [ 65.535064][ T154] team0 (unregistering): Port device team_slave_0 removed [ 65.548282][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.562515][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.613063][ T154] bond0 (unregistering): Released all slaves [ 65.681174][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.688746][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.701361][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.719490][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.729089][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.749969][ T4295] device veth0_vlan entered promiscuous mode [ 65.758302][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.767627][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.783030][ T4295] device veth1_vlan entered promiscuous mode [ 65.791613][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.799696][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.807705][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.828333][ T4295] device veth0_macvtap entered promiscuous mode [ 65.838715][ T4295] device veth1_macvtap entered promiscuous mode [ 65.849569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.859281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.868192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.876874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.885126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.906226][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.913724][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.923144][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.935330][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.942622][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.951620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.962103][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.970959][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.979965][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.988969][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.989402][ T4303] Bluetooth: hci0: command 0x040f tx timeout [ 66.040294][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.050302][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.065481][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/03/23 08:01:16 executed programs: 2 [ 66.087215][ T4308] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.095515][ T4308] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.102996][ T1242] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.150331][ T4310] loop0: detected capacity change from 0 to 512 [ 66.195705][ T4310] ======================================================= [ 66.195705][ T4310] WARNING: The mand mount option has been deprecated and [ 66.195705][ T4310] and is ignored by this kernel. Remove the mand [ 66.195705][ T4310] option from the mount to silence this warning. [ 66.195705][ T4310] ======================================================= [ 66.317886][ T4310] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.345537][ T4310] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.17: bg 0: block 248: padding at end of block bitmap is not set [ 66.363945][ T4310] Quota error (device loop0): write_blk: dquota write failed [ 66.371650][ T4310] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 66.383145][ T4310] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.17: Failed to acquire dquot type 1 [ 66.401151][ T4310] EXT4-fs (loop0): 1 truncate cleaned up [ 66.409421][ T4310] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 66.455989][ T4310] syz.0.17 (4310) used greatest stack depth: 21048 bytes left [ 66.543971][ T4312] loop0: detected capacity change from 0 to 512 [ 66.586182][ T4312] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.606954][ T4312] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.18: bg 0: block 248: padding at end of block bitmap is not set [ 66.624085][ T4312] Quota error (device loop0): write_blk: dquota write failed [ 66.631533][ T4312] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 66.641642][ T4312] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.18: Failed to acquire dquot type 1 [ 66.655438][ T4312] EXT4-fs (loop0): 1 truncate cleaned up [ 66.664915][ T4312] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 66.767341][ T4314] loop0: detected capacity change from 0 to 512 [ 66.796240][ T4314] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.813188][ T4314] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.19: bg 0: block 248: padding at end of block bitmap is not set [ 66.844557][ T4314] Quota error (device loop0): write_blk: dquota write failed [ 66.852280][ T4314] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 66.885289][ T4314] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.19: Failed to acquire dquot type 1 [ 66.906748][ T4314] EXT4-fs (loop0): 1 truncate cleaned up [ 66.923770][ T4314] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 67.057563][ T4316] loop0: detected capacity change from 0 to 512 [ 67.083993][ T4316] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.110266][ T4316] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.20: bg 0: block 248: padding at end of block bitmap is not set [ 67.134185][ T4316] Quota error (device loop0): write_blk: dquota write failed [ 67.141734][ T4316] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 67.161100][ T4316] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.20: Failed to acquire dquot type 1 [ 67.183610][ T4316] EXT4-fs (loop0): 1 truncate cleaned up [ 67.189715][ T4316] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 67.291497][ T4318] loop0: detected capacity change from 0 to 512 [ 67.307048][ T4318] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.316118][ T4318] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.21: bg 0: block 248: padding at end of block bitmap is not set [ 67.331032][ T4318] Quota error (device loop0): write_blk: dquota write failed [ 67.338756][ T4318] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 67.349058][ T4318] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.21: Failed to acquire dquot type 1 [ 67.361825][ T4318] EXT4-fs (loop0): 1 truncate cleaned up [ 67.368158][ T4318] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 67.480194][ T4320] loop0: detected capacity change from 0 to 512 [ 67.504499][ T4320] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.512715][ T4320] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.22: bg 0: block 248: padding at end of block bitmap is not set [ 67.528525][ T4320] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.22: Failed to acquire dquot type 1 [ 67.541650][ T4320] EXT4-fs (loop0): 1 truncate cleaned up [ 67.547891][ T4320] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 67.662698][ T4322] loop0: detected capacity change from 0 to 512 [ 67.690786][ T4322] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.698642][ T4322] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.23: bg 0: block 248: padding at end of block bitmap is not set [ 67.718625][ T4322] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.23: Failed to acquire dquot type 1 [ 67.731097][ T4322] EXT4-fs (loop0): 1 truncate cleaned up [ 67.738164][ T4322] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 67.836497][ T4324] loop0: detected capacity change from 0 to 512 [ 67.853562][ T4324] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.861439][ T4324] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.24: bg 0: block 248: padding at end of block bitmap is not set [ 67.877527][ T4324] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.24: Failed to acquire dquot type 1 [ 67.890661][ T4324] EXT4-fs (loop0): 1 truncate cleaned up [ 67.898681][ T4324] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 67.990198][ T4326] loop0: detected capacity change from 0 to 512 [ 68.010020][ T4326] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.019019][ T4326] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.25: bg 0: block 248: padding at end of block bitmap is not set [ 68.035593][ T4326] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.25: Failed to acquire dquot type 1 [ 68.048296][ T4326] EXT4-fs (loop0): 1 truncate cleaned up [ 68.056171][ T4326] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 68.063583][ T4309] Bluetooth: hci0: command 0x0419 tx timeout [ 68.175074][ T4328] loop0: detected capacity change from 0 to 512 [ 68.246189][ T4328] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.256380][ T4328] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.26: bg 0: block 248: padding at end of block bitmap is not set [ 68.271477][ T4328] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.26: Failed to acquire dquot type 1 [ 68.284530][ T4328] EXT4-fs (loop0): 1 truncate cleaned up [ 68.290744][ T4328] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 68.449445][ T4330] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 68.460668][ T4330] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.623813][ T4334] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.631503][ T4334] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.28: bg 0: block 248: padding at end of block bitmap is not set [ 68.646509][ T4334] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.28: Failed to acquire dquot type 1 [ 68.658749][ T4334] EXT4-fs (loop0): 1 truncate cleaned up [ 68.664977][ T4334] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 68.767745][ T4336] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.775638][ T4336] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.29: bg 0: block 248: padding at end of block bitmap is not set [ 68.791519][ T4336] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.29: Failed to acquire dquot type 1 [ 68.805208][ T4336] EXT4-fs (loop0): 1 truncate cleaned up [ 68.811301][ T4336] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 68.936183][ T4338] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.946082][ T4338] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.30: bg 0: block 248: padding at end of block bitmap is not set [ 68.961808][ T4338] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.30: Failed to acquire dquot type 1 [ 68.975244][ T4338] EXT4-fs (loop0): 1 truncate cleaned up [ 68.981329][ T4338] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 69.105487][ T4340] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.113238][ T4340] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.31: bg 0: block 248: padding at end of block bitmap is not set [ 69.129661][ T4340] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.31: Failed to acquire dquot type 1 [ 69.141826][ T4340] EXT4-fs (loop0): 1 truncate cleaned up [ 69.148581][ T4340] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 69.267602][ T4342] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.276440][ T4342] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.32: bg 0: block 248: padding at end of block bitmap is not set [ 69.291289][ T4342] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.32: Failed to acquire dquot type 1 [ 69.306321][ T4342] EXT4-fs (loop0): 1 truncate cleaned up [ 69.312446][ T4342] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 69.417826][ T4344] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.426687][ T4344] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.33: bg 0: block 248: padding at end of block bitmap is not set [ 69.442340][ T4344] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.33: Failed to acquire dquot type 1 [ 69.456280][ T4344] EXT4-fs (loop0): 1 truncate cleaned up [ 69.462404][ T4344] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 69.618658][ T4346] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.626916][ T4346] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.34: bg 0: block 248: padding at end of block bitmap is not set [ 69.643008][ T4346] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.34: Failed to acquire dquot type 1 [ 69.657157][ T4346] EXT4-fs (loop0): 1 truncate cleaned up [ 69.674876][ T4346] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 69.709191][ T4346] syz.0.34 (4346) used greatest stack depth: 20824 bytes left [ 69.781650][ T4348] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.789524][ T4348] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.35: bg 0: block 248: padding at end of block bitmap is not set [ 69.804713][ T4348] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.35: Failed to acquire dquot type 1 [ 69.817356][ T4348] EXT4-fs (loop0): 1 truncate cleaned up [ 69.823938][ T4348] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 69.916592][ T4350] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.926141][ T4350] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.36: bg 0: block 248: padding at end of block bitmap is not set [ 69.941031][ T4350] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.36: Failed to acquire dquot type 1 [ 69.954128][ T4350] EXT4-fs (loop0): 1 truncate cleaned up [ 69.960612][ T4350] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 70.128953][ T4352] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.136687][ T4352] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.37: bg 0: block 248: padding at end of block bitmap is not set [ 70.151945][ T4352] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.37: Failed to acquire dquot type 1 [ 70.165855][ T4352] EXT4-fs (loop0): 1 truncate cleaned up [ 70.172063][ T4352] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 70.266371][ T4354] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.274147][ T4354] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.38: bg 0: block 248: padding at end of block bitmap is not set [ 70.289464][ T4354] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.38: Failed to acquire dquot type 1 [ 70.303195][ T4354] EXT4-fs (loop0): 1 truncate cleaned up [ 70.309630][ T4354] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 70.412488][ T4356] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.420351][ T4356] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.39: bg 0: block 248: padding at end of block bitmap is not set [ 70.435752][ T4356] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.39: Failed to acquire dquot type 1 [ 70.450105][ T4356] EXT4-fs (loop0): 1 truncate cleaned up [ 70.456494][ T4356] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 70.623397][ T4358] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.631175][ T4358] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.40: bg 0: block 248: padding at end of block bitmap is not set [ 70.647337][ T4358] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.40: Failed to acquire dquot type 1 [ 70.660199][ T4358] EXT4-fs (loop0): 1 truncate cleaned up [ 70.666821][ T4358] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 70.809939][ T4360] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.819194][ T4360] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.41: bg 0: block 248: padding at end of block bitmap is not set [ 70.834428][ T4360] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.41: Failed to acquire dquot type 1 [ 70.848525][ T4360] EXT4-fs (loop0): 1 truncate cleaned up [ 70.874061][ T4360] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 71.107392][ T4362] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 71.133076][ T4362] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) 2026/03/23 08:01:21 executed programs: 28 [ 71.234932][ T4366] set_capacity_and_notify: 16 callbacks suppressed [ 71.234946][ T4366] loop0: detected capacity change from 0 to 512 [ 71.283838][ T4366] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.292438][ T4366] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.43: bg 0: block 248: padding at end of block bitmap is not set [ 71.325069][ T4366] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.43: Failed to acquire dquot type 1 [ 71.337852][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.344379][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.364577][ T4366] EXT4-fs (loop0): 1 truncate cleaned up [ 71.383734][ T4366] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 71.490510][ T4368] loop0: detected capacity change from 0 to 512 [ 71.502951][ T4368] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.510950][ T4368] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.44: bg 0: block 248: padding at end of block bitmap is not set [ 71.527373][ T4368] __quota_error: 40 callbacks suppressed [ 71.527386][ T4368] Quota error (device loop0): write_blk: dquota write failed [ 71.540693][ T4368] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 71.551180][ T4368] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.44: Failed to acquire dquot type 1 [ 71.565521][ T4368] EXT4-fs (loop0): 1 truncate cleaned up [ 71.574061][ T4368] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 71.676262][ T4370] loop0: detected capacity change from 0 to 512 [ 71.711052][ T4370] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 71.724460][ T4370] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.836071][ T4373] loop0: detected capacity change from 0 to 512 [ 71.886842][ T4373] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.894888][ T4373] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.46: bg 0: block 248: padding at end of block bitmap is not set [ 71.910691][ T4373] Quota error (device loop0): write_blk: dquota write failed [ 71.918439][ T4373] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 71.928709][ T4373] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.46: Failed to acquire dquot type 1 [ 71.941796][ T4373] EXT4-fs (loop0): 1 truncate cleaned up [ 71.948067][ T4373] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 72.031018][ T4375] loop0: detected capacity change from 0 to 512 [ 72.047805][ T4375] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.056173][ T4375] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.47: bg 0: block 248: padding at end of block bitmap is not set [ 72.072938][ T4375] Quota error (device loop0): write_blk: dquota write failed [ 72.080679][ T4375] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 72.090948][ T4375] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.47: Failed to acquire dquot type 1 [ 72.105654][ T4375] EXT4-fs (loop0): 1 truncate cleaned up [ 72.111734][ T4375] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 72.228068][ T4377] loop0: detected capacity change from 0 to 512 [ 72.267525][ T4377] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.276327][ T4377] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.48: bg 0: block 248: padding at end of block bitmap is not set [ 72.291433][ T4377] Quota error (device loop0): write_blk: dquota write failed [ 72.300586][ T4377] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 72.310786][ T4377] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.48: Failed to acquire dquot type 1 [ 72.324707][ T4377] EXT4-fs (loop0): 1 truncate cleaned up [ 72.330824][ T4377] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 72.453454][ T4379] loop0: detected capacity change from 0 to 512 [ 72.478609][ T4379] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 72.490813][ T4379] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.586517][ T4382] loop0: detected capacity change from 0 to 512 [ 72.677029][ T4382] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.685329][ T4382] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.50: bg 0: block 248: padding at end of block bitmap is not set [ 72.700227][ T4382] Quota error (device loop0): write_blk: dquota write failed [ 72.710581][ T4382] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 72.720855][ T4382] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.50: Failed to acquire dquot type 1 [ 72.733264][ T4382] EXT4-fs (loop0): 1 truncate cleaned up [ 72.739389][ T4382] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 72.850393][ T4384] loop0: detected capacity change from 0 to 512 [ 72.868336][ T4384] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.876360][ T4384] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.51: bg 0: block 248: padding at end of block bitmap is not set [ 72.891983][ T4384] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.51: Failed to acquire dquot type 1 [ 72.904583][ T4384] EXT4-fs (loop0): 1 truncate cleaned up [ 72.910730][ T4384] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 73.046334][ T4386] loop0: detected capacity change from 0 to 512 [ 73.088229][ T4386] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.098153][ T4386] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.52: bg 0: block 248: padding at end of block bitmap is not set [ 73.113158][ T4386] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.52: Failed to acquire dquot type 1 [ 73.125142][ T4386] EXT4-fs (loop0): 1 truncate cleaned up [ 73.131076][ T4386] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 73.299614][ T4388] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 73.312229][ T4388] ext4 filesystem being mounted at /36/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.411673][ T4391] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.419716][ T4391] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.54: bg 0: block 248: padding at end of block bitmap is not set [ 73.436089][ T4391] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.54: Failed to acquire dquot type 1 [ 73.449191][ T4391] EXT4-fs (loop0): 1 truncate cleaned up [ 73.456823][ T4391] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 73.613212][ T4393] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.621339][ T4393] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.55: bg 0: block 248: padding at end of block bitmap is not set [ 73.636954][ T4393] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.55: Failed to acquire dquot type 1 [ 73.650545][ T4393] EXT4-fs (loop0): 1 truncate cleaned up [ 73.657009][ T4393] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 73.820904][ T4395] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.829915][ T4395] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.56: bg 0: block 248: padding at end of block bitmap is not set [ 73.845889][ T4395] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.56: Failed to acquire dquot type 1 [ 73.859467][ T4395] EXT4-fs (loop0): 1 truncate cleaned up [ 73.865716][ T4395] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 74.017331][ T4398] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.025105][ T4398] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.58: bg 0: block 248: padding at end of block bitmap is not set [ 74.041613][ T4398] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.58: Failed to acquire dquot type 1 [ 74.055845][ T4398] EXT4-fs (loop0): 1 truncate cleaned up [ 74.062038][ T4398] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 74.157310][ T4400] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.164973][ T4400] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.59: bg 0: block 248: padding at end of block bitmap is not set [ 74.179989][ T4400] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.59: Failed to acquire dquot type 1 [ 74.194419][ T4400] EXT4-fs (loop0): 1 truncate cleaned up [ 74.200537][ T4400] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 74.330862][ T4402] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.338634][ T4402] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.60: bg 0: block 248: padding at end of block bitmap is not set [ 74.354060][ T4402] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.60: Failed to acquire dquot type 1 [ 74.366608][ T4402] EXT4-fs (loop0): 1 truncate cleaned up [ 74.385279][ T4402] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 74.491491][ T4404] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.499417][ T4404] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.61: bg 0: block 248: padding at end of block bitmap is not set [ 74.514376][ T4404] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.61: Failed to acquire dquot type 1 [ 74.528829][ T4404] EXT4-fs (loop0): 1 truncate cleaned up [ 74.535553][ T4404] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 74.675372][ T4407] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.683176][ T4407] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.63: bg 0: block 248: padding at end of block bitmap is not set [ 74.698488][ T4407] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.63: Failed to acquire dquot type 1 [ 74.712676][ T4407] EXT4-fs (loop0): 1 truncate cleaned up [ 74.719329][ T4407] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 74.847198][ T4409] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.855110][ T4409] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.64: bg 0: block 248: padding at end of block bitmap is not set [ 74.869988][ T4409] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.64: Failed to acquire dquot type 1 [ 74.882493][ T4409] EXT4-fs (loop0): 1 truncate cleaned up [ 74.888944][ T4409] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 74.997208][ T4411] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.005867][ T4411] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.65: bg 0: block 248: padding at end of block bitmap is not set [ 75.025445][ T4411] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.65: Failed to acquire dquot type 1 [ 75.038433][ T4411] EXT4-fs (loop0): 1 truncate cleaned up [ 75.044592][ T4411] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 75.189061][ T4413] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.196790][ T4413] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.66: bg 0: block 248: padding at end of block bitmap is not set [ 75.212588][ T4413] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.66: Failed to acquire dquot type 1 [ 75.226236][ T4413] EXT4-fs (loop0): 1 truncate cleaned up [ 75.232758][ T4413] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 75.336224][ T4415] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.344980][ T4415] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.67: bg 0: block 248: padding at end of block bitmap is not set [ 75.360101][ T4415] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.67: Failed to acquire dquot type 1 [ 75.372536][ T4415] EXT4-fs (loop0): 1 truncate cleaned up [ 75.378752][ T4415] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 75.519601][ T4417] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.527842][ T4417] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.68: bg 0: block 248: padding at end of block bitmap is not set [ 75.543046][ T4417] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.68: Failed to acquire dquot type 1 [ 75.558818][ T4417] EXT4-fs (loop0): 1 truncate cleaned up [ 75.565742][ T4417] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 75.657058][ T4419] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.665960][ T4419] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.69: bg 0: block 248: padding at end of block bitmap is not set [ 75.681430][ T4419] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.69: Failed to acquire dquot type 1 [ 75.695662][ T4419] EXT4-fs (loop0): 1 truncate cleaned up [ 75.702286][ T4419] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 75.800235][ T4421] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.808689][ T4421] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.70: bg 0: block 248: padding at end of block bitmap is not set [ 75.834820][ T4421] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.70: Failed to acquire dquot type 1 [ 75.848259][ T4421] EXT4-fs (loop0): 1 truncate cleaned up [ 75.854910][ T4421] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 76.039362][ T4423] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.047164][ T4423] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.71: bg 0: block 248: padding at end of block bitmap is not set [ 76.064749][ T4423] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.71: Failed to acquire dquot type 1 [ 76.077600][ T4423] EXT4-fs (loop0): 1 truncate cleaned up [ 76.084073][ T4423] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 76.177878][ T4425] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.187309][ T4425] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.72: bg 0: block 248: padding at end of block bitmap is not set [ 76.202774][ T4425] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.72: Failed to acquire dquot type 1 [ 76.218382][ T4425] EXT4-fs (loop0): 1 truncate cleaned up [ 76.225014][ T4425] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. 2026/03/23 08:01:26 executed programs: 58 [ 76.319492][ T4427] set_capacity_and_notify: 18 callbacks suppressed [ 76.319507][ T4427] loop0: detected capacity change from 0 to 512 [ 76.358101][ T4427] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 76.369555][ T4427] ext4 filesystem being mounted at /56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.456590][ T1108] cfg80211: failed to load regulatory.db [ 76.467584][ T4431] loop0: detected capacity change from 0 to 512 [ 76.504870][ T4431] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.512581][ T4431] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.74: bg 0: block 248: padding at end of block bitmap is not set [ 76.528443][ T4431] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.74: Failed to acquire dquot type 1 [ 76.541810][ T4431] EXT4-fs (loop0): 1 truncate cleaned up [ 76.548305][ T4431] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 76.650726][ T4434] loop0: detected capacity change from 0 to 512 [ 76.674920][ T4434] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.692636][ T4434] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.75: bg 0: block 248: padding at end of block bitmap is not set [ 76.724060][ T4434] __quota_error: 40 callbacks suppressed [ 76.724073][ T4434] Quota error (device loop0): write_blk: dquota write failed [ 76.741908][ T4434] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 76.752218][ T4434] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.75: Failed to acquire dquot type 1 [ 76.765931][ T4434] EXT4-fs (loop0): 1 truncate cleaned up [ 76.772072][ T4434] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 76.940035][ T4436] loop0: detected capacity change from 0 to 512 [ 77.003475][ T4436] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.011925][ T4436] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.76: bg 0: block 248: padding at end of block bitmap is not set [ 77.028413][ T4436] Quota error (device loop0): write_blk: dquota write failed [ 77.036392][ T4436] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 77.048146][ T4436] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.76: Failed to acquire dquot type 1 [ 77.060385][ T4436] EXT4-fs (loop0): 1 truncate cleaned up [ 77.066859][ T4436] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 77.179195][ T4438] loop0: detected capacity change from 0 to 512 [ 77.198157][ T4438] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.207850][ T4438] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.77: bg 0: block 248: padding at end of block bitmap is not set [ 77.225088][ T4438] Quota error (device loop0): write_blk: dquota write failed [ 77.242721][ T4438] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 77.254427][ T4438] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.77: Failed to acquire dquot type 1 [ 77.267118][ T4438] EXT4-fs (loop0): 1 truncate cleaned up [ 77.273251][ T4438] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 77.371637][ T4440] loop0: detected capacity change from 0 to 512 [ 77.408394][ T4440] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 77.420217][ T4440] ext4 filesystem being mounted at /61/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.511323][ T4443] loop0: detected capacity change from 0 to 512 [ 77.525104][ T4443] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.532819][ T4443] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.79: bg 0: block 248: padding at end of block bitmap is not set [ 77.547719][ T4443] Quota error (device loop0): write_blk: dquota write failed [ 77.555610][ T4443] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 77.566003][ T4443] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.79: Failed to acquire dquot type 1 [ 77.578309][ T4443] EXT4-fs (loop0): 1 truncate cleaned up [ 77.585576][ T4443] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 77.671421][ T4445] loop0: detected capacity change from 0 to 512 [ 77.689538][ T4445] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.698665][ T4445] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.80: bg 0: block 248: padding at end of block bitmap is not set [ 77.715966][ T4445] Quota error (device loop0): write_blk: dquota write failed [ 77.723827][ T4445] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 77.736670][ T4445] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.80: Failed to acquire dquot type 1 [ 77.749399][ T4445] EXT4-fs (loop0): 1 truncate cleaned up [ 77.756976][ T4445] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 77.851867][ T4447] loop0: detected capacity change from 0 to 512 [ 77.865682][ T4447] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.874958][ T4447] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.81: bg 0: block 248: padding at end of block bitmap is not set [ 77.889934][ T4447] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.81: Failed to acquire dquot type 1 [ 77.914925][ T4447] EXT4-fs (loop0): 1 truncate cleaned up [ 77.921059][ T4447] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,nodiscard,dioread_nolock,noquota,grpjquota=,noquota,abort,acl,noload,,errors=continue. Quota mode: writeback. [ 78.067191][ T4449] loop0: detected capacity change from 0 to 512 [ 78.087337][ T4449] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 78.098676][ T4449] ext4 filesystem being mounted at /65/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.245963][ T4452] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.254492][ T4452] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.83: bg 0: block 248: padding at end of block bitmap is not set [ 78.269810][ T4452] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.83: Failed to acquire dquot type 1 [ 78.283128][ T4452] EXT4-fs (loop0): 1 truncate cleaned up [ 78.391737][ T4454] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.399509][ T4454] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.84: bg 0: block 248: padding at end of block bitmap is not set [ 78.415333][ T4454] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.84: Failed to acquire dquot type 1 [ 78.430438][ T4454] EXT4-fs (loop0): 1 truncate cleaned up [ 78.549213][ T4456] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.557459][ T4456] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.85: bg 0: block 248: padding at end of block bitmap is not set [ 78.572227][ T4456] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.85: Failed to acquire dquot type 1 [ 78.584884][ T4456] EXT4-fs (loop0): 1 truncate cleaned up [ 78.789397][ T4458] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.799205][ T4458] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.86: bg 0: block 248: padding at end of block bitmap is not set [ 78.814614][ T4458] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.86: Failed to acquire dquot type 1 [ 78.828901][ T4458] EXT4-fs (loop0): 1 truncate cleaned up [ 78.940218][ T4460] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.947962][ T4460] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.87: bg 0: block 248: padding at end of block bitmap is not set [ 78.962904][ T4460] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.87: Failed to acquire dquot type 1 [ 78.975810][ T4460] EXT4-fs (loop0): 1 truncate cleaned up [ 79.093518][ T4462] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.101204][ T4462] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.88: bg 0: block 248: padding at end of block bitmap is not set [ 79.116365][ T4462] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.88: Failed to acquire dquot type 1 [ 79.128650][ T4462] EXT4-fs (loop0): 1 truncate cleaned up [ 79.256861][ T4464] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.264911][ T4464] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.89: bg 0: block 248: padding at end of block bitmap is not set [ 79.280884][ T4464] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.89: Failed to acquire dquot type 1 [ 79.293088][ T4464] EXT4-fs (loop0): 1 truncate cleaned up [ 79.488469][ T4466] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.497541][ T4466] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.90: bg 0: block 248: padding at end of block bitmap is not set [ 79.512702][ T4466] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.90: Failed to acquire dquot type 1 [ 79.526361][ T4466] EXT4-fs (loop0): 1 truncate cleaned up [ 79.611860][ T4468] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.621131][ T4468] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.91: bg 0: block 248: padding at end of block bitmap is not set [ 79.638198][ T4468] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.91: Failed to acquire dquot type 1 [ 79.651715][ T4468] EXT4-fs (loop0): 1 truncate cleaned up [ 79.767848][ T4470] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.775732][ T4470] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.92: bg 0: block 248: padding at end of block bitmap is not set [ 79.792078][ T4470] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.92: Failed to acquire dquot type 1 [ 79.806399][ T4470] EXT4-fs (loop0): 1 truncate cleaned up [ 79.900223][ T4472] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.907948][ T4472] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.93: bg 0: block 248: padding at end of block bitmap is not set [ 79.925230][ T4472] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.93: Failed to acquire dquot type 1 [ 79.937914][ T4472] EXT4-fs (loop0): 1 truncate cleaned up [ 80.081816][ T4474] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.091108][ T4474] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.94: bg 0: block 248: padding at end of block bitmap is not set [ 80.106620][ T4474] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.94: Failed to acquire dquot type 1 [ 80.118667][ T4474] EXT4-fs (loop0): 1 truncate cleaned up [ 80.264283][ T4476] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.271915][ T4476] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.95: bg 0: block 248: padding at end of block bitmap is not set [ 80.287983][ T4476] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.95: Failed to acquire dquot type 1 [ 80.300629][ T4476] EXT4-fs (loop0): 1 truncate cleaned up [ 80.448721][ T4478] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.457540][ T4478] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.96: bg 0: block 248: padding at end of block bitmap is not set [ 80.473502][ T4478] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.96: Failed to acquire dquot type 1 [ 80.485939][ T4478] EXT4-fs (loop0): 1 truncate cleaned up [ 80.568491][ T4480] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.577098][ T4480] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.97: bg 0: block 248: padding at end of block bitmap is not set [ 80.592182][ T4480] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.97: Failed to acquire dquot type 1 [ 80.604868][ T4480] EXT4-fs (loop0): 1 truncate cleaned up [ 80.718944][ T4482] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.727368][ T4482] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.98: bg 0: block 248: padding at end of block bitmap is not set [ 80.742737][ T4482] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.98: Failed to acquire dquot type 1 [ 80.756240][ T4482] EXT4-fs (loop0): 1 truncate cleaned up [ 80.887609][ T4484] ext4 filesystem being mounted at /82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.049367][ T4488] ext4 filesystem being mounted at /83/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.062968][ T4488] [ 81.065309][ T4488] ====================================================== [ 81.072414][ T4488] WARNING: possible circular locking dependency detected [ 81.079434][ T4488] syzkaller #0 Not tainted [ 81.083839][ T4488] ------------------------------------------------------ [ 81.090942][ T4488] syz.0.100/4488 is trying to acquire lock: [ 81.096824][ T4488] ffff88805ddc8268 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 81.105712][ T4488] [ 81.105712][ T4488] but task is already holding lock: [ 81.113051][ T4488] ffff8880717e6628 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x8bf/0x1b30 [ 81.122504][ T4488] [ 81.122504][ T4488] which lock already depends on the new lock. [ 81.122504][ T4488] [ 81.132878][ T4488] [ 81.132878][ T4488] the existing dependency chain (in reverse order) is: [ 81.141862][ T4488] [ 81.141862][ T4488] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 81.149650][ T4488] down_read+0x44/0x2e0 [ 81.154306][ T4488] ext4_map_blocks+0x33c/0x1b30 [ 81.159657][ T4488] ext4_getblk+0x176/0x670 [ 81.164565][ T4488] ext4_bread+0x26/0x180 [ 81.169298][ T4488] ext4_quota_read+0x1b3/0x3a0 [ 81.174559][ T4488] find_tree_dqentry+0x188/0xb30 [ 81.179997][ T4488] find_tree_dqentry+0x3eb/0xb30 [ 81.185449][ T4488] find_tree_dqentry+0x3eb/0xb30 [ 81.190893][ T4488] find_tree_dqentry+0x3eb/0xb30 [ 81.196330][ T4488] qtree_read_dquot+0x13c/0x680 [ 81.201676][ T4488] v2_read_dquot+0xc0/0x110 [ 81.206677][ T4488] dquot_acquire+0x152/0x520 [ 81.211772][ T4488] ext4_acquire_dquot+0x2d9/0x4a0 [ 81.217297][ T4488] dqget+0x778/0xeb0 [ 81.221687][ T4488] __dquot_initialize+0x333/0xcd0 [ 81.227203][ T4488] ext4_process_orphan+0x54/0x300 [ 81.232723][ T4488] ext4_orphan_cleanup+0xad2/0x1320 [ 81.238416][ T4488] ext4_fill_super+0x8e25/0x95a0 [ 81.243854][ T4488] mount_bdev+0x287/0x3c0 [ 81.248679][ T4488] legacy_get_tree+0xe6/0x180 [ 81.253855][ T4488] vfs_get_tree+0x88/0x270 [ 81.258775][ T4488] do_new_mount+0x24a/0xa40 [ 81.263781][ T4488] __se_sys_mount+0x2e3/0x3d0 [ 81.269048][ T4488] do_syscall_64+0x4c/0xa0 [ 81.273965][ T4488] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.280361][ T4488] [ 81.280361][ T4488] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 81.288410][ T4488] down_read+0x44/0x2e0 [ 81.293071][ T4488] v2_read_dquot+0x4a/0x110 [ 81.298068][ T4488] dquot_acquire+0x152/0x520 [ 81.303151][ T4488] ext4_acquire_dquot+0x2d9/0x4a0 [ 81.308668][ T4488] dqget+0x778/0xeb0 [ 81.313058][ T4488] __dquot_initialize+0x333/0xcd0 [ 81.318589][ T4488] ext4_process_orphan+0x54/0x300 [ 81.324121][ T4488] ext4_orphan_cleanup+0xad2/0x1320 [ 81.329812][ T4488] ext4_fill_super+0x8e25/0x95a0 [ 81.335245][ T4488] mount_bdev+0x287/0x3c0 [ 81.340067][ T4488] legacy_get_tree+0xe6/0x180 [ 81.345256][ T4488] vfs_get_tree+0x88/0x270 [ 81.350171][ T4488] do_new_mount+0x24a/0xa40 [ 81.355281][ T4488] __se_sys_mount+0x2e3/0x3d0 [ 81.360453][ T4488] do_syscall_64+0x4c/0xa0 [ 81.365366][ T4488] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.371753][ T4488] [ 81.371753][ T4488] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 81.379368][ T4488] __lock_acquire+0x2c42/0x7d10 [ 81.384719][ T4488] lock_acquire+0x19e/0x400 [ 81.389723][ T4488] __mutex_lock_common+0x1e3/0x2400 [ 81.395454][ T4488] mutex_lock_nested+0x17/0x20 [ 81.400717][ T4488] dquot_commit+0x5a/0x410 [ 81.405634][ T4488] ext4_write_dquot+0x1f0/0x360 [ 81.410981][ T4488] mark_all_dquot_dirty+0xf9/0x400 [ 81.416588][ T4488] __dquot_alloc_space+0x5d0/0xe20 [ 81.422205][ T4488] ext4_mb_new_blocks+0xf81/0x4980 [ 81.427899][ T4488] ext4_ext_map_blocks+0x191c/0x6580 [ 81.433683][ T4488] ext4_map_blocks+0x98e/0x1b30 [ 81.439038][ T4488] _ext4_get_block+0x1e7/0x540 [ 81.444303][ T4488] ext4_block_write_begin+0x61b/0x1220 [ 81.450257][ T4488] ext4_write_begin+0x6c8/0x15d0 [ 81.455690][ T4488] ext4_da_write_begin+0x43b/0xb40 [ 81.461300][ T4488] generic_perform_write+0x2b6/0x550 [ 81.467091][ T4488] ext4_buffered_write_iter+0x25f/0x3b0 [ 81.473252][ T4488] ext4_file_write_iter+0x74d/0x1700 [ 81.479053][ T4488] vfs_write+0x745/0xd60 [ 81.483805][ T4488] ksys_write+0x152/0x260 [ 81.488632][ T4488] do_syscall_64+0x4c/0xa0 [ 81.493640][ T4488] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.500048][ T4488] [ 81.500048][ T4488] other info that might help us debug this: [ 81.500048][ T4488] [ 81.510248][ T4488] Chain exists of: [ 81.510248][ T4488] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 81.510248][ T4488] [ 81.523858][ T4488] Possible unsafe locking scenario: [ 81.523858][ T4488] [ 81.531293][ T4488] CPU0 CPU1 [ 81.536639][ T4488] ---- ---- [ 81.541977][ T4488] lock(&ei->i_data_sem/2); [ 81.546547][ T4488] lock(&s->s_dquot.dqio_sem); [ 81.553893][ T4488] lock(&ei->i_data_sem/2); [ 81.560979][ T4488] lock(&dquot->dq_lock); [ 81.565370][ T4488] [ 81.565370][ T4488] *** DEADLOCK *** [ 81.565370][ T4488] [ 81.573491][ T4488] 4 locks held by syz.0.100/4488: [ 81.578497][ T4488] #0: ffff888077dd0460 (sb_writers#5){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 81.587346][ T4488] #1: ffff8880717e67a0 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: ext4_buffered_write_iter+0xa6/0x3b0 [ 81.598625][ T4488] #2: ffff8880717e6628 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x8bf/0x1b30 [ 81.608519][ T4488] #3: ffffffff8c441538 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 81.617547][ T4488] [ 81.617547][ T4488] stack backtrace: [ 81.623422][ T4488] CPU: 0 PID: 4488 Comm: syz.0.100 Not tainted syzkaller #0 [ 81.630683][ T4488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 81.640726][ T4488] Call Trace: [ 81.643987][ T4488] [ 81.646895][ T4488] dump_stack_lvl+0x188/0x250 [ 81.651546][ T4488] ? load_image+0x400/0x400 [ 81.656033][ T4488] ? show_regs_print_info+0x20/0x20 [ 81.661220][ T4488] ? print_circular_bug+0x12b/0x1a0 [ 81.666401][ T4488] check_noncircular+0x296/0x330 [ 81.671319][ T4488] ? add_chain_block+0x940/0x940 [ 81.676236][ T4488] ? lockdep_lock+0xf1/0x1f0 [ 81.680815][ T4488] ? __lock_acquire+0x13bc/0x7d10 [ 81.685947][ T4488] ? mark_lock+0x94/0x320 [ 81.690260][ T4488] __lock_acquire+0x2c42/0x7d10 [ 81.695098][ T4488] ? add_chain_block+0x940/0x940 [ 81.700018][ T4488] ? lockdep_lock+0xf1/0x1f0 [ 81.704585][ T4488] ? verify_lock_unused+0x140/0x140 [ 81.709757][ T4488] ? lockdep_unlock+0x143/0x2e0 [ 81.714584][ T4488] ? mark_lock+0x94/0x320 [ 81.718965][ T4488] ? __lock_acquire+0x13bc/0x7d10 [ 81.723968][ T4488] lock_acquire+0x19e/0x400 [ 81.728453][ T4488] ? dquot_commit+0x5a/0x410 [ 81.733118][ T4488] ? __might_sleep+0xf0/0xf0 [ 81.737685][ T4488] ? read_lock_is_recursive+0x10/0x10 [ 81.743042][ T4488] ? dquot_commit+0x5a/0x410 [ 81.747620][ T4488] __mutex_lock_common+0x1e3/0x2400 [ 81.752821][ T4488] ? dquot_commit+0x5a/0x410 [ 81.757409][ T4488] ? __might_sleep+0xf0/0xf0 [ 81.761981][ T4488] ? mutex_lock_io_nested+0x60/0x60 [ 81.767177][ T4488] mutex_lock_nested+0x17/0x20 [ 81.771922][ T4488] dquot_commit+0x5a/0x410 [ 81.776317][ T4488] ? __ext4_journal_start_sb+0x1bd/0x360 [ 81.781933][ T4488] ext4_write_dquot+0x1f0/0x360 [ 81.786775][ T4488] mark_all_dquot_dirty+0xf9/0x400 [ 81.791869][ T4488] __dquot_alloc_space+0x5d0/0xe20 [ 81.796967][ T4488] ext4_mb_new_blocks+0xf81/0x4980 [ 81.802068][ T4488] ? memset+0x1e/0x40 [ 81.806028][ T4488] ? ext4_mb_pa_callback+0xd0/0xd0 [ 81.811119][ T4488] ? ext4_ext_check_overlap+0x15f/0x560 [ 81.816646][ T4488] ? ext4_inode_to_goal_block+0x313/0x450 [ 81.822345][ T4488] ext4_ext_map_blocks+0x191c/0x6580 [ 81.827618][ T4488] ? ext4_ext_release+0x10/0x10 [ 81.832445][ T4488] ? rwsem_write_trylock+0x135/0x1c0 [ 81.837711][ T4488] ext4_map_blocks+0x98e/0x1b30 [ 81.842545][ T4488] ? ext4_issue_zeroout+0x250/0x250 [ 81.847724][ T4488] _ext4_get_block+0x1e7/0x540 [ 81.852464][ T4488] ? ext4_get_block+0x40/0x40 [ 81.857120][ T4488] ext4_block_write_begin+0x61b/0x1220 [ 81.862558][ T4488] ? ext4_es_is_delayed+0x40/0x40 [ 81.867555][ T4488] ? ext4_print_free_blocks+0x390/0x390 [ 81.873076][ T4488] ? __ext4_journal_start_sb+0x1bd/0x360 [ 81.878684][ T4488] ext4_write_begin+0x6c8/0x15d0 [ 81.883607][ T4488] ? ext4_readahead+0x110/0x110 [ 81.888432][ T4488] ? exc_page_fault+0x88/0x100 [ 81.893172][ T4488] ? lockdep_hardirqs_on+0x94/0x140 [ 81.898348][ T4488] ext4_da_write_begin+0x43b/0xb40 [ 81.903439][ T4488] ? asm_exc_page_fault+0x22/0x30 [ 81.908440][ T4488] ? ext4_set_page_dirty+0x320/0x320 [ 81.913701][ T4488] generic_perform_write+0x2b6/0x550 [ 81.918959][ T4488] ? dentry_needs_remove_privs+0xf0/0xf0 [ 81.924565][ T4488] ? grab_cache_page_write_begin+0xa0/0xa0 [ 81.930344][ T4488] ? ext4_write_checks+0x24b/0x2c0 [ 81.935430][ T4488] ext4_buffered_write_iter+0x25f/0x3b0 [ 81.940952][ T4488] ext4_file_write_iter+0x74d/0x1700 [ 81.946215][ T4488] ? rcu_read_lock_any_held+0xb0/0x130 [ 81.951648][ T4488] ? ext4_file_read_iter+0x700/0x700 [ 81.956904][ T4488] ? end_current_label_crit_section+0x14b/0x170 [ 81.963119][ T4488] ? memset+0x1e/0x40 [ 81.967253][ T4488] ? iov_iter_init+0xb4/0x170 [ 81.971911][ T4488] vfs_write+0x745/0xd60 [ 81.976128][ T4488] ? file_end_write+0x250/0x250 [ 81.980952][ T4488] ? __context_tracking_exit+0x4c/0x80 [ 81.986388][ T4488] ? __fdget_pos+0x2c6/0x370 [ 81.990952][ T4488] ksys_write+0x152/0x260 [ 81.995255][ T4488] ? __ia32_sys_read+0x80/0x80 [ 81.999990][ T4488] ? lockdep_hardirqs_on+0x94/0x140 [ 82.005166][ T4488] do_syscall_64+0x4c/0xa0 [ 82.009559][ T4488] ? clear_bhb_loop+0x30/0x80 [ 82.014209][ T4488] ? clear_bhb_loop+0x30/0x80 [ 82.018865][ T4488] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.024738][ T4488] RIP: 0033:0x7fd3cc241799 [ 82.029128][ T4488] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.048709][ T4488] RSP: 002b:00007ffec25656a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.057103][ T4488] RAX: ffffffffffffffda RBX: 00007fd3cc4bafa0 RCX: 00007fd3cc241799 [ 82.065051][ T4488] RDX: 000000000000fcb8 RSI: 0000200000000140 RDI: 0000000000000004 [ 82.073002][ T4488] RBP: 00007fd3cc2d7c99 R08: 0000000000000000 R09: 0000000000000000 [ 82.080948][ T4488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.088894][ T4488] R13: 00007fd3cc4bafac R14: 00007fd3cc4bafa0 R15: 00007fd3cc4bafa0 [ 82.096845][ T4488] 2026/03/23 08:01:32 executed programs: 86 [ 82.188558][ T4491] set_capacity_and_notify: 18 callbacks suppressed [ 82.188572][ T4491] loop0: detected capacity change from 0 to 512 [ 82.286025][ T4491] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.304229][ T4491] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.101: bg 0: block 248: padding at end of block bitmap is not set [ 82.319612][ T4491] __quota_error: 34 callbacks suppressed [ 82.319625][ T4491] Quota error (device loop0): write_blk: dquota write failed [ 82.332864][ T4491] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 82.342789][ T4491] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.101: Failed to acquire dquot type 1 [ 82.354658][ T4491] EXT4-fs (loop0): 1 truncate cleaned up [ 82.454065][ T4493] loop0: detected capacity change from 0 to 512 [ 82.467558][ T4493] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.475149][ T4493] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.102: bg 0: block 248: padding at end of block bitmap is not set [ 82.490652][ T4493] Quota error (device loop0): write_blk: dquota write failed [ 82.498589][ T4493] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 82.509138][ T4493] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.102: Failed to acquire dquot type 1 [ 82.521801][ T4493] EXT4-fs (loop0): 1 truncate cleaned up [ 82.592459][ T4496] loop0: detected capacity change from 0 to 512 [ 82.601442][ T4496] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.609550][ T4496] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.104: bg 0: block 248: padding at end of block bitmap is not set [ 82.624862][ T4496] Quota error (device loop0): write_blk: dquota write failed [ 82.632360][ T4496] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 82.642525][ T4496] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.104: Failed to acquire dquot type 1 [ 82.655044][ T4496] EXT4-fs (loop0): 1 truncate cleaned up [ 82.715240][ T4498] loop0: detected capacity change from 0 to 512 [ 82.729039][ T4498] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.737021][ T4498] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.105: bg 0: block 248: padding at end of block bitmap is not set [ 82.751976][ T4498] Quota error (device loop0): write_blk: dquota write failed [ 82.760022][ T4498] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 82.770282][ T4498] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.105: Failed to acquire dquot type 1 [ 82.782333][ T4498] EXT4-fs (loop0): 1 truncate cleaned up [ 82.864728][ T4500] loop0: detected capacity change from 0 to 512 [ 82.936025][ T4500] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.943555][ T4500] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.106: bg 0: block 248: padding at end of block bitmap is not set [ 82.958124][ T4500] Quota error (device loop0): write_blk: dquota write failed [ 82.966370][ T4500] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 82.976324][ T4500] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.106: Failed to acquire dquot type 1 [ 82.988471][ T4500] EXT4-fs (loop0): 1 truncate cleaned up [ 83.054940][ T4502] loop0: detected capacity change from 0 to 512 [ 83.067832][ T4502] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.075736][ T4502] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.107: bg 0: block 248: padding at end of block bitmap is not set [ 83.090719][ T4502] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.107: Failed to acquire dquot type 1 [ 83.104116][ T4502] EXT4-fs (loop0): 1 truncate cleaned up [ 83.145313][ T4504] loop0: detected capacity change from 0 to 512 [ 83.156325][ T4504] ext4 filesystem being mounted at /91/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.215104][ T4507] loop0: detected capacity change from 0 to 512 [ 83.230423][ T4507] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.237860][ T4507] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.109: bg 0: block 248: padding at end of block bitmap is not set [ 83.253391][ T4507] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.109: Failed to acquire dquot type 1 [ 83.265933][ T4507] EXT4-fs (loop0): 1 truncate cleaned up [ 83.325398][ T4509] loop0: detected capacity change from 0 to 512 [ 83.340568][ T4509] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.347838][ T4509] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.110: bg 0: block 248: padding at end of block bitmap is not set [ 83.362660][ T4509] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.110: Failed to acquire dquot type 1 [ 83.375585][ T4509] EXT4-fs (loop0): 1 truncate cleaned up [ 83.424952][ T4511] loop0: detected capacity change from 0 to 512 [ 83.438981][ T4511] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.447366][ T4511] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.111: bg 0: block 248: padding at end of block bitmap is not set [ 83.462170][ T4511] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.111: Failed to acquire dquot type 1 [ 83.474511][ T4511] EXT4-fs (loop0): 1 truncate cleaned up [ 83.526696][ T4513] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.535011][ T4513] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.112: bg 0: block 248: padding at end of block bitmap is not set [ 83.549785][ T4513] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.112: Failed to acquire dquot type 1 [ 83.561970][ T4513] EXT4-fs (loop0): 1 truncate cleaned up [ 83.657148][ T4515] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.664646][ T4515] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.113: bg 0: block 248: padding at end of block bitmap is not set [ 83.679527][ T4515] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.113: Failed to acquire dquot type 1 [ 83.691769][ T4515] EXT4-fs (loop0): 1 truncate cleaned up [ 83.757095][ T4517] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.765594][ T4517] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.114: bg 0: block 248: padding at end of block bitmap is not set [ 83.780498][ T4517] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.114: Failed to acquire dquot type 1 [ 83.792534][ T4517] EXT4-fs (loop0): 1 truncate cleaned up [ 83.975890][ T4519] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.984676][ T4519] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.115: bg 0: block 248: padding at end of block bitmap is not set [ 83.999542][ T4519] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.115: Failed to acquire dquot type 1 [ 84.011768][ T4519] EXT4-fs (loop0): 1 truncate cleaned up [ 84.085409][ T4522] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.092691][ T4522] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.117: bg 0: block 248: padding at end of block bitmap is not set [ 84.107900][ T4522] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.117: Failed to acquire dquot type 1 [ 84.120225][ T4522] EXT4-fs (loop0): 1 truncate cleaned up [ 84.276206][ T4524] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.284040][ T4524] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.118: bg 0: block 248: padding at end of block bitmap is not set [ 84.298866][ T4524] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.118: Failed to acquire dquot type 1 [ 84.310956][ T4524] EXT4-fs (loop0): 1 truncate cleaned up [ 84.476128][ T4526] ext4 filesystem being mounted at /102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.656349][ T4529] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.663866][ T4529] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.120: bg 0: block 248: padding at end of block bitmap is not set [ 84.678500][ T4529] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.120: Failed to acquire dquot type 1 [ 84.691052][ T4529] EXT4-fs (loop0): 1 truncate cleaned up [ 84.856434][ T4531] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.864224][ T4531] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.121: bg 0: block 248: padding at end of block bitmap is not set [ 84.879351][ T4531] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.121: Failed to acquire dquot type 1 [ 84.891934][ T4531] EXT4-fs (loop0): 1 truncate cleaned up [ 85.055714][ T4533] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.063065][ T4533] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.122: bg 0: block 248: padding at end of block bitmap is not set [ 85.077678][ T4533] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.122: Failed to acquire dquot type 1 [ 85.090250][ T4533] EXT4-fs (loop0): 1 truncate cleaned up [ 85.275736][ T4536] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.282925][ T4536] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.124: bg 0: block 248: padding at end of block bitmap is not set [ 85.297765][ T4536] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.124: Failed to acquire dquot type 1 [ 85.309982][ T4536] EXT4-fs (loop0): 1 truncate cleaned up [ 85.416625][ T4538] ext4 filesystem being mounted at /108/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.595702][ T4542] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.602944][ T4542] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.126: bg 0: block 248: padding at end of block bitmap is not set [ 85.617804][ T4542] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.126: Failed to acquire dquot type 1 [ 85.629958][ T4542] EXT4-fs (loop0): 1 truncate cleaned up [ 85.688779][ T4544] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.697129][ T4544] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.127: bg 0: block 248: padding at end of block bitmap is not set [ 85.712026][ T4544] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.127: Failed to acquire dquot type 1 [ 85.724298][ T4544] EXT4-fs (loop0): 1 truncate cleaned up [ 85.875720][ T4546] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.882953][ T4546] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.128: bg 0: block 248: padding at end of block bitmap is not set [ 85.898657][ T4546] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.128: Failed to acquire dquot type 1 [ 85.910770][ T4546] EXT4-fs (loop0): 1 truncate cleaned up [ 86.005784][ T4548] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.013165][ T4548] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.129: bg 0: block 248: padding at end of block bitmap is not set [ 86.027994][ T4548] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.129: Failed to acquire dquot type 1 [ 86.040216][ T4548] EXT4-fs (loop0): 1 truncate cleaned up [ 86.175620][ T4550] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.182914][ T4550] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.130: bg 0: block 248: padding at end of block bitmap is not set [ 86.197568][ T4550] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.130: Failed to acquire dquot type 1 [ 86.210223][ T4550] EXT4-fs (loop0): 1 truncate cleaned up [ 86.309074][ T4552] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.316441][ T4552] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.131: bg 0: block 248: padding at end of block bitmap is not set [ 86.331573][ T4552] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.131: Failed to acquire dquot type 1 [ 86.343894][ T4552] EXT4-fs (loop0): 1 truncate cleaned up [ 86.425903][ T4555] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.433192][ T4555] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.133: bg 0: block 248: padding at end of block bitmap is not set [ 86.448700][ T4555] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.133: Failed to acquire dquot type 1 [ 86.460780][ T4555] EXT4-fs (loop0): 1 truncate cleaned up [ 86.537786][ T4557] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.545200][ T4557] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.134: bg 0: block 248: padding at end of block bitmap is not set [ 86.560102][ T4557] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.134: Failed to acquire dquot type 1 [ 86.572478][ T4557] EXT4-fs (loop0): 1 truncate cleaned up [ 86.645389][ T4560] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.652583][ T4560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.136: bg 0: block 248: padding at end of block bitmap is not set [ 86.667179][ T4560] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.136: Failed to acquire dquot type 1 [ 86.679199][ T4560] EXT4-fs (loop0): 1 truncate cleaned up [ 86.749143][ T4562] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.756541][ T4562] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.137: bg 0: block 248: padding at end of block bitmap is not set [ 86.771588][ T4562] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.137: Failed to acquire dquot type 1 [ 86.784337][ T4562] EXT4-fs (loop0): 1 truncate cleaned up [ 86.855777][ T4564] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.863779][ T4564] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.138: bg 0: block 248: padding at end of block bitmap is not set [ 86.878508][ T4564] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.138: Failed to acquire dquot type 1 [ 86.890918][ T4564] EXT4-fs (loop0): 1 truncate cleaned up [ 87.056035][ T4566] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.063496][ T4566] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.139: bg 0: block 248: padding at end of block bitmap is not set [ 87.079061][ T4566] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.139: Failed to acquire dquot type 1 [ 87.091137][ T4566] EXT4-fs (loop0): 1 truncate cleaned up [ 87.177752][ T4568] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.185984][ T4568] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.140: bg 0: block 248: padding at end of block bitmap is not set [ 87.201996][ T4568] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.140: Failed to acquire dquot type 1 [ 87.215496][ T4568] EXT4-fs (loop0): 1 truncate cleaned up 2026/03/23 08:01:37 executed programs: 126 [ 87.255099][ T4570] set_capacity_and_notify: 25 callbacks suppressed [ 87.255145][ T4570] loop0: detected capacity change from 0 to 512 [ 87.276848][ T4570] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.284468][ T4570] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.141: bg 0: block 248: padding at end of block bitmap is not set [ 87.299522][ T4570] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.141: Failed to acquire dquot type 1 [ 87.311665][ T4570] EXT4-fs (loop0): 1 truncate cleaned up [ 87.382064][ T4573] loop0: detected capacity change from 0 to 512 [ 87.395976][ T4573] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.404208][ T4573] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.143: bg 0: block 248: padding at end of block bitmap is not set [ 87.419252][ T4573] __quota_error: 56 callbacks suppressed [ 87.419266][ T4573] Quota error (device loop0): write_blk: dquota write failed [ 87.433399][ T4573] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 87.443350][ T4573] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.143: Failed to acquire dquot type 1 [ 87.455753][ T4573] EXT4-fs (loop0): 1 truncate cleaned up [ 87.504493][ T4575] loop0: detected capacity change from 0 to 512 [ 87.518565][ T4575] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.526605][ T4575] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.144: bg 0: block 248: padding at end of block bitmap is not set [ 87.542337][ T4575] Quota error (device loop0): write_blk: dquota write failed [ 87.549982][ T4575] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 87.560762][ T4575] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.144: Failed to acquire dquot type 1 [ 87.572786][ T4575] EXT4-fs (loop0): 1 truncate cleaned up [ 87.654955][ T4577] loop0: detected capacity change from 0 to 512 [ 87.668634][ T4577] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.676753][ T4577] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.145: bg 0: block 248: padding at end of block bitmap is not set [ 87.691543][ T4577] Quota error (device loop0): write_blk: dquota write failed [ 87.699883][ T4577] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 87.710067][ T4577] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.145: Failed to acquire dquot type 1 [ 87.722124][ T4577] EXT4-fs (loop0): 1 truncate cleaned up [ 87.785023][ T4579] loop0: detected capacity change from 0 to 512 [ 87.799395][ T4579] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.806985][ T4579] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.146: bg 0: block 248: padding at end of block bitmap is not set [ 87.822255][ T4579] Quota error (device loop0): write_blk: dquota write failed [ 87.830190][ T4579] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 87.841194][ T4579] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.146: Failed to acquire dquot type 1 [ 87.853445][ T4579] EXT4-fs (loop0): 1 truncate cleaned up [ 87.925203][ T4581] loop0: detected capacity change from 0 to 512 [ 87.934436][ T4581] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.941731][ T4581] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.147: bg 0: block 248: padding at end of block bitmap is not set [ 87.956510][ T4581] Quota error (device loop0): write_blk: dquota write failed [ 87.964501][ T4581] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 87.974521][ T4581] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.147: Failed to acquire dquot type 1 [ 87.986645][ T4581] EXT4-fs (loop0): 1 truncate cleaned up [ 88.045377][ T4583] loop0: detected capacity change from 0 to 512 [ 88.058578][ T4583] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.066782][ T4583] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.148: bg 0: block 248: padding at end of block bitmap is not set [ 88.081978][ T4583] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.148: Failed to acquire dquot type 1 [ 88.094661][ T4583] EXT4-fs (loop0): 1 truncate cleaned up [ 88.172147][ T4586] loop0: detected capacity change from 0 to 512 [ 88.181494][ T4586] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.189096][ T4586] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.150: bg 0: block 248: padding at end of block bitmap is not set [ 88.204274][ T4586] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.150: Failed to acquire dquot type 1 [ 88.216494][ T4586] EXT4-fs (loop0): 1 truncate cleaned up [ 88.292277][ T4589] loop0: detected capacity change from 0 to 512 [ 88.301380][ T4589] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.308981][ T4589] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.152: bg 0: block 248: padding at end of block bitmap is not set [ 88.323932][ T4589] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.152: Failed to acquire dquot type 1 [ 88.336520][ T4589] EXT4-fs (loop0): 1 truncate cleaned up [ 88.414369][ T4591] loop0: detected capacity change from 0 to 512 [ 88.450668][ T4591] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.458236][ T4591] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.153: bg 0: block 248: padding at end of block bitmap is not set [ 88.473119][ T4591] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.153: Failed to acquire dquot type 1 [ 88.485114][ T4591] EXT4-fs (loop0): 1 truncate cleaned up [ 88.650103][ T4593] ext4 filesystem being mounted at /137/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.727240][ T4597] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.734716][ T4597] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.155: bg 0: block 248: padding at end of block bitmap is not set [ 88.750035][ T4597] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.155: Failed to acquire dquot type 1 [ 88.762743][ T4597] EXT4-fs (loop0): 1 truncate cleaned up [ 88.876158][ T4599] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.883483][ T4599] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.156: bg 0: block 248: padding at end of block bitmap is not set [ 88.898155][ T4599] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.156: Failed to acquire dquot type 1 [ 88.910368][ T4599] EXT4-fs (loop0): 1 truncate cleaned up [ 88.955837][ T4601] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.963109][ T4601] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.157: bg 0: block 248: padding at end of block bitmap is not set [ 88.978613][ T4601] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.157: Failed to acquire dquot type 1 [ 88.990826][ T4601] EXT4-fs (loop0): 1 truncate cleaned up [ 89.045783][ T4603] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.053157][ T4603] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.158: bg 0: block 248: padding at end of block bitmap is not set [ 89.068215][ T4603] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.158: Failed to acquire dquot type 1 [ 89.080896][ T4603] EXT4-fs (loop0): 1 truncate cleaned up [ 89.156530][ T4606] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.163950][ T4606] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.160: bg 0: block 248: padding at end of block bitmap is not set [ 89.179641][ T4606] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.160: Failed to acquire dquot type 1 [ 89.191725][ T4606] EXT4-fs (loop0): 1 truncate cleaned up [ 89.355910][ T4608] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.363469][ T4608] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.161: bg 0: block 248: padding at end of block bitmap is not set [ 89.378461][ T4608] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.161: Failed to acquire dquot type 1 [ 89.390534][ T4608] EXT4-fs (loop0): 1 truncate cleaned up [ 89.565805][ T4610] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.573098][ T4610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.162: bg 0: block 248: padding at end of block bitmap is not set [ 89.588196][ T4610] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.162: Failed to acquire dquot type 1 [ 89.600435][ T4610] EXT4-fs (loop0): 1 truncate cleaned up [ 89.677703][ T4612] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.685359][ T4612] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.163: bg 0: block 248: padding at end of block bitmap is not set [ 89.700315][ T4612] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.163: Failed to acquire dquot type 1 [ 89.713233][ T4612] EXT4-fs (loop0): 1 truncate cleaned up [ 89.906493][ T4614] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.913782][ T4614] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.164: bg 0: block 248: padding at end of block bitmap is not set [ 89.928548][ T4614] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.164: Failed to acquire dquot type 1 [ 89.940718][ T4614] EXT4-fs (loop0): 1 truncate cleaned up [ 90.068673][ T4616] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.075998][ T4616] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.165: bg 0: block 248: padding at end of block bitmap is not set [ 90.090914][ T4616] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.165: Failed to acquire dquot type 1 [ 90.104124][ T4616] EXT4-fs (loop0): 1 truncate cleaned up [ 90.221448][ T4618] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.228940][ T4618] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.166: bg 0: block 248: padding at end of block bitmap is not set [ 90.244186][ T4618] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.166: Failed to acquire dquot type 1 [ 90.256964][ T4618] EXT4-fs (loop0): 1 truncate cleaned up [ 90.346135][ T4623] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.353581][ T4623] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.167: bg 0: block 248: padding at end of block bitmap is not set [ 90.368247][ T4623] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.167: Failed to acquire dquot type 1 [ 90.380246][ T4623] EXT4-fs (loop0): 1 truncate cleaned up [ 90.546669][ T4625] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.554175][ T4625] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.168: bg 0: block 248: padding at end of block bitmap is not set [ 90.568980][ T4625] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.168: Failed to acquire dquot type 1 [ 90.581272][ T4625] EXT4-fs (loop0): 1 truncate cleaned up [ 90.660573][ T4627] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.668046][ T4627] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.169: bg 0: block 248: padding at end of block bitmap is not set [ 90.683150][ T4627] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.169: Failed to acquire dquot type 1 [ 90.695409][ T4627] EXT4-fs (loop0): 1 truncate cleaned up [ 90.825659][ T4629] ext4 filesystem being mounted at /153/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.932023][ T4632] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.939401][ T4632] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.171: bg 0: block 248: padding at end of block bitmap is not set [ 90.960145][ T4632] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.171: Failed to acquire dquot type 1 [ 90.972309][ T4632] EXT4-fs (loop0): 1 truncate cleaned up