Warning: Permanently added '10.128.0.217' (ED25519) to the list of known hosts. 2026/04/25 20:27:12 parsed 1 programs [ 67.106722][ T4189] cgroup: Unknown subsys name 'net' [ 67.208085][ T4189] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.696381][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 71.605156][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.641688][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.540151][ T4253] chnl_net:caif_netlink_parms(): no params data found [ 72.648126][ T4253] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.660998][ T4253] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.670453][ T4253] device bridge_slave_0 entered promiscuous mode [ 72.688227][ T4253] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.695531][ T4253] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.703858][ T4253] device bridge_slave_1 entered promiscuous mode [ 72.733855][ T4253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.746040][ T4253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.774417][ T4253] team0: Port device team_slave_0 added [ 72.781734][ T4253] team0: Port device team_slave_1 added [ 72.798641][ T4253] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.806251][ T4253] 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. [ 72.833066][ T4253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.845936][ T4253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.852956][ T4253] 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. [ 72.879908][ T4253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.910244][ T4253] device hsr_slave_0 entered promiscuous mode [ 72.917174][ T4253] device hsr_slave_1 entered promiscuous mode [ 73.002988][ T4253] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.014416][ T4253] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.024608][ T4253] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.033898][ T4253] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.055469][ T4253] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.062812][ T4253] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.071057][ T4253] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.078154][ T4253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.120975][ T4253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.134553][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.146896][ T1204] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.156042][ T1204] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.165542][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 73.179670][ T4253] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.191960][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.201040][ T1204] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.208263][ T1204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.220582][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.230210][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.237923][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.259748][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.269864][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.283709][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.295303][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.330569][ T4253] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.343492][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.352532][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.472585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.480627][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.515286][ T4253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.540786][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.551616][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.577271][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.586490][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.597344][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.606686][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.616653][ T4253] device veth0_vlan entered promiscuous mode [ 73.651122][ T4253] device veth1_vlan entered promiscuous mode [ 73.670536][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.678642][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.690112][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.700356][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.713696][ T4253] device veth0_macvtap entered promiscuous mode [ 73.726520][ T4253] device veth1_macvtap entered promiscuous mode [ 73.762656][ T4253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.771467][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.781168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.791448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.801921][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.813890][ T4253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.823081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.832076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.861622][ T4253] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.870947][ T4253] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.880515][ T4253] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.891168][ T4253] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.997024][ T4253] syz-executor (4253) used greatest stack depth: 20144 bytes left [ 74.223295][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.245260][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.257394][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.281273][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.290536][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.300930][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/04/25 20:27:22 executed programs: 0 [ 75.113656][ T4296] chnl_net:caif_netlink_parms(): no params data found [ 75.187019][ T4296] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.194958][ T4296] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.203735][ T4296] device bridge_slave_0 entered promiscuous mode [ 75.214281][ T4296] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.223069][ T4296] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.231848][ T4296] device bridge_slave_1 entered promiscuous mode [ 75.258659][ T4296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.270770][ T4296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.297883][ T4296] team0: Port device team_slave_0 added [ 75.306881][ T4296] team0: Port device team_slave_1 added [ 75.330373][ T4296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.337361][ T4296] 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. [ 75.365299][ T4296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.378626][ T4296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.386112][ T4296] 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. [ 75.414599][ T4296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.452826][ T4296] device hsr_slave_0 entered promiscuous mode [ 75.460832][ T4296] device hsr_slave_1 entered promiscuous mode [ 75.467841][ T4296] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.477056][ T4296] Cannot create hsr debugfs directory [ 75.575422][ T4296] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.050338][ T2287] Bluetooth: hci0: command 0x0409 tx timeout [ 78.596157][ T4296] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.645432][ T4296] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.737404][ T4296] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.839669][ T4296] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.850383][ T4296] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.859935][ T4296] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.870149][ T4296] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.927726][ T4296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.943614][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.951691][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.974414][ T4296] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.984372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.993497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.003633][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.010971][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.031424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.039986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.048732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.058002][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.065554][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.073651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.083215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.092657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.103488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.112857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.121902][ T4259] Bluetooth: hci0: command 0x041b tx timeout [ 79.138296][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.147676][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.159862][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.168567][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.192362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.201931][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.225953][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.332643][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.340718][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.355951][ T4296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.385476][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.395811][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.430187][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.438734][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.448988][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.459082][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.471850][ T4296] device veth0_vlan entered promiscuous mode [ 79.489042][ T4296] device veth1_vlan entered promiscuous mode [ 79.517539][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.527669][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.537233][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.547280][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.558971][ T4296] device veth0_macvtap entered promiscuous mode [ 79.575227][ T4296] device veth1_macvtap entered promiscuous mode [ 79.591040][ T1275] device hsr_slave_0 left promiscuous mode [ 79.598348][ T1275] device hsr_slave_1 left promiscuous mode [ 79.607608][ T1275] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.615466][ T1275] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.624766][ T1275] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.632900][ T1275] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.641530][ T1275] device bridge_slave_1 left promiscuous mode [ 79.649323][ T1275] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.663964][ T1275] device bridge_slave_0 left promiscuous mode [ 79.670590][ T1275] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.687008][ T1275] device veth1_macvtap left promiscuous mode [ 79.695654][ T1275] device veth0_macvtap left promiscuous mode [ 79.702981][ T1275] device veth1_vlan left promiscuous mode [ 79.708997][ T1275] device veth0_vlan left promiscuous mode [ 79.861988][ T1275] team0 (unregistering): Port device team_slave_1 removed [ 79.876627][ T1275] team0 (unregistering): Port device team_slave_0 removed [ 79.889437][ T1275] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 79.904297][ T1275] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 79.964771][ T1275] bond0 (unregistering): Released all slaves [ 80.042679][ T4296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.057165][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.066300][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.074440][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.086391][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.100523][ T4296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.110316][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.119248][ T1204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.130450][ T4296] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.139698][ T4296] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.148857][ T4296] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.159037][ T4296] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.228833][ T1204] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.244289][ T1204] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/25 20:27:27 executed programs: 2 [ 80.278158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.288903][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.298674][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.307131][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.365669][ T4310] loop0: detected capacity change from 0 to 512 [ 80.379186][ T4310] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.408468][ T4310] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.17: iget: bad extra_isize 58 (inode size 256) [ 80.426110][ T4310] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.17: error while reading EA inode 18 err=-117 [ 80.441813][ T4310] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2807: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 80.457155][ T4310] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.17: iget: bad extra_isize 58 (inode size 256) [ 80.473975][ T4310] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.17: error while reading EA inode 11 err=-117 [ 80.488035][ T4310] EXT4-fs (loop0): 1 orphan inode deleted [ 80.494926][ T4310] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 80.683565][ T4313] loop0: detected capacity change from 0 to 512 [ 80.733681][ T4313] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.789618][ T4313] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.18: iget: bad extra_isize 58 (inode size 256) [ 80.809594][ T4313] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.18: error while reading EA inode 18 err=-117 [ 80.831645][ T4313] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.18: iget: bad extra_isize 58 (inode size 256) [ 80.846304][ T4313] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.18: error while reading EA inode 11 err=-117 [ 80.861517][ T4313] EXT4-fs (loop0): 1 orphan inode deleted [ 80.867553][ T4313] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 81.018443][ T4315] loop0: detected capacity change from 0 to 512 [ 81.042844][ T4315] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.073443][ T4315] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.19: iget: bad extra_isize 58 (inode size 256) [ 81.089750][ T4315] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.19: error while reading EA inode 18 err=-117 [ 81.110072][ T4315] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.19: iget: bad extra_isize 58 (inode size 256) [ 81.145735][ T4315] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.19: error while reading EA inode 11 err=-117 [ 81.163976][ T4315] EXT4-fs (loop0): 1 orphan inode deleted [ 81.172112][ T4315] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 81.203856][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 81.351338][ T4317] loop0: detected capacity change from 0 to 512 [ 81.405374][ T4317] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 81.439095][ T4317] ext4 filesystem being mounted at /3/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.491933][ T4317] [ 81.494414][ T4317] ====================================================== [ 81.501605][ T4317] WARNING: possible circular locking dependency detected [ 81.508649][ T4317] syzkaller #0 Not tainted [ 81.513537][ T4317] ------------------------------------------------------ [ 81.520675][ T4317] syz.0.20/4317 is trying to acquire lock: [ 81.526760][ T4317] ffff88806f35b2a0 (&ei->xattr_sem){++++}-{3:3}, at: ext4_xattr_get+0xfc/0x800 [ 81.536252][ T4317] [ 81.536252][ T4317] but task is already holding lock: [ 81.543887][ T4317] ffff88807b6d4c58 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_ext_migrate+0x2d7/0xe60 [ 81.554511][ T4317] [ 81.554511][ T4317] which lock already depends on the new lock. [ 81.554511][ T4317] [ 81.565176][ T4317] [ 81.565176][ T4317] the existing dependency chain (in reverse order) is: [ 81.574549][ T4317] [ 81.574549][ T4317] -> #1 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 81.583327][ T4317] percpu_down_read+0x46/0x1b0 [ 81.588710][ T4317] ext4_writepages+0x20f/0x2df0 [ 81.594255][ T4317] do_writepages+0x476/0x6e0 [ 81.599708][ T4317] __writeback_single_inode+0x153/0xda0 [ 81.606310][ T4317] writeback_single_inode+0x3cb/0x8e0 [ 81.612512][ T4317] write_inode_now+0x23b/0x2c0 [ 81.618068][ T4317] iput+0x5ab/0x8a0 [ 81.622701][ T4317] ext4_xattr_set_entry+0x34f4/0x3ea0 [ 81.629071][ T4317] ext4_xattr_block_set+0x979/0x2d20 [ 81.634907][ T4317] ext4_expand_extra_isize_ea+0xf3f/0x19b0 [ 81.641245][ T4317] __ext4_expand_extra_isize+0x301/0x3e0 [ 81.647512][ T4317] __ext4_mark_inode_dirty+0x469/0x700 [ 81.653665][ T4317] ext4_evict_inode+0xa8d/0x1090 [ 81.659215][ T4317] evict+0x4c9/0x8d0 [ 81.664277][ T4317] ext4_orphan_cleanup+0xad2/0x1320 [ 81.670284][ T4317] ext4_fill_super+0x8d6e/0x94f0 [ 81.675920][ T4317] mount_bdev+0x287/0x3c0 [ 81.680781][ T4317] legacy_get_tree+0xe6/0x180 [ 81.686155][ T4317] vfs_get_tree+0x88/0x270 [ 81.691176][ T4317] do_new_mount+0x24a/0xa40 [ 81.696592][ T4317] __se_sys_mount+0x2e3/0x3d0 [ 81.702008][ T4317] do_syscall_64+0x4c/0xa0 [ 81.707051][ T4317] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.713903][ T4317] [ 81.713903][ T4317] -> #0 (&ei->xattr_sem){++++}-{3:3}: [ 81.722015][ T4317] __lock_acquire+0x2c42/0x7d10 [ 81.727842][ T4317] lock_acquire+0x19e/0x400 [ 81.733371][ T4317] down_read+0x44/0x2e0 [ 81.738392][ T4317] ext4_xattr_get+0xfc/0x800 [ 81.743680][ T4317] ext4_get_acl+0x80/0x660 [ 81.748741][ T4317] get_acl+0x154/0x250 [ 81.753682][ T4317] posix_acl_create+0x124/0x430 [ 81.759177][ T4317] ext4_init_acl+0xb7/0x330 [ 81.765326][ T4317] __ext4_new_inode+0x2eb3/0x3a40 [ 81.770968][ T4317] ext4_ext_migrate+0x5f1/0xe60 [ 81.776991][ T4317] ext4_ioctl+0x1a84/0x3870 [ 81.782015][ T4317] __se_sys_ioctl+0xfa/0x170 [ 81.787419][ T4317] do_syscall_64+0x4c/0xa0 [ 81.792841][ T4317] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.799347][ T4317] [ 81.799347][ T4317] other info that might help us debug this: [ 81.799347][ T4317] [ 81.809948][ T4317] Possible unsafe locking scenario: [ 81.809948][ T4317] [ 81.817654][ T4317] CPU0 CPU1 [ 81.823382][ T4317] ---- ---- [ 81.829002][ T4317] lock(&sbi->s_writepages_rwsem); [ 81.834650][ T4317] lock(&ei->xattr_sem); [ 81.841499][ T4317] lock(&sbi->s_writepages_rwsem); [ 81.849997][ T4317] lock(&ei->xattr_sem); [ 81.854327][ T4317] [ 81.854327][ T4317] *** DEADLOCK *** [ 81.854327][ T4317] [ 81.862530][ T4317] 3 locks held by syz.0.20/4317: [ 81.867549][ T4317] #0: ffff88807b6d2460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write_file+0x5c/0x200 [ 81.877515][ T4317] #1: ffff88806f2f83f0 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: ext4_ioctl+0x1a7c/0x3870 [ 81.887980][ T4317] #2: ffff88807b6d4c58 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_ext_migrate+0x2d7/0xe60 [ 81.898953][ T4317] [ 81.898953][ T4317] stack backtrace: [ 81.905023][ T4317] CPU: 1 PID: 4317 Comm: syz.0.20 Not tainted syzkaller #0 [ 81.912221][ T4317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 81.922551][ T4317] Call Trace: [ 81.925931][ T4317] [ 81.928863][ T4317] dump_stack_lvl+0x188/0x250 [ 81.933941][ T4317] ? load_image+0x400/0x400 [ 81.938708][ T4317] ? show_regs_print_info+0x20/0x20 [ 81.944010][ T4317] ? print_circular_bug+0x12b/0x1a0 [ 81.949462][ T4317] check_noncircular+0x296/0x330 [ 81.954935][ T4317] ? look_up_lock_class+0x71/0x110 [ 81.960869][ T4317] ? add_chain_block+0x940/0x940 [ 81.965936][ T4317] ? lockdep_lock+0xf1/0x1f0 [ 81.970552][ T4317] ? mark_lock+0x94/0x320 [ 81.975146][ T4317] __lock_acquire+0x2c42/0x7d10 [ 81.980128][ T4317] ? verify_lock_unused+0x140/0x140 [ 81.985548][ T4317] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 81.991630][ T4317] ? lockdep_hardirqs_on+0x94/0x140 [ 81.996855][ T4317] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 82.003461][ T4317] ? verify_lock_unused+0x140/0x140 [ 82.008851][ T4317] ? __wake_up_common+0x5b/0x4e0 [ 82.013993][ T4317] lock_acquire+0x19e/0x400 [ 82.018610][ T4317] ? ext4_xattr_get+0xfc/0x800 [ 82.023847][ T4317] ? read_lock_is_recursive+0x10/0x10 [ 82.029438][ T4317] ? rcu_lock_release+0x5/0x20 [ 82.034429][ T4317] ? __lock_acquire+0x7d10/0x7d10 [ 82.039734][ T4317] down_read+0x44/0x2e0 [ 82.044243][ T4317] ? ext4_xattr_get+0xfc/0x800 [ 82.049409][ T4317] ext4_xattr_get+0xfc/0x800 [ 82.054196][ T4317] ? get_cached_acl+0x491/0x4e0 [ 82.059237][ T4317] ext4_get_acl+0x80/0x660 [ 82.063934][ T4317] get_acl+0x154/0x250 [ 82.068271][ T4317] posix_acl_create+0x124/0x430 [ 82.073122][ T4317] ext4_init_acl+0xb7/0x330 [ 82.078283][ T4317] ? dquot_alloc_inode+0x82e/0x9c0 [ 82.083611][ T4317] ? __ext4_set_acl+0x610/0x610 [ 82.089052][ T4317] ? ext4_has_metadata_csum+0x132/0x1d0 [ 82.094803][ T4317] __ext4_new_inode+0x2eb3/0x3a40 [ 82.100208][ T4317] ? ext4_has_group_desc_csum+0x1f0/0x1f0 [ 82.106198][ T4317] ? from_kgid+0x169/0x690 [ 82.110790][ T4317] ? make_kgid+0x660/0x660 [ 82.115397][ T4317] ext4_ext_migrate+0x5f1/0xe60 [ 82.120340][ T4317] ? mb_regenerate_buddy+0x4f0/0x4f0 [ 82.125904][ T4317] ? sb_start_write+0x112/0x1c0 [ 82.130956][ T4317] ext4_ioctl+0x1a84/0x3870 [ 82.135724][ T4317] ? do_vfs_ioctl+0x1d16/0x1ef0 [ 82.141096][ T4317] ? ext4_fileattr_set+0x1750/0x1750 [ 82.146646][ T4317] ? __ia32_compat_sys_ioctl+0x910/0x910 [ 82.152366][ T4317] ? rcu_lock_release+0x5/0x20 [ 82.157309][ T4317] ? __lock_acquire+0x7d10/0x7d10 [ 82.162511][ T4317] ? kfree+0xef/0x2a0 [ 82.166678][ T4317] ? tomoyo_path_number_perm+0x5b4/0x660 [ 82.172612][ T4317] ? verify_lock_unused+0x140/0x140 [ 82.178032][ T4317] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 82.183718][ T4317] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 82.191426][ T4317] ? lock_chain_count+0x20/0x20 [ 82.198061][ T4317] ? bpf_lsm_file_ioctl+0x5/0x10 [ 82.207671][ T4317] ? security_file_ioctl+0x7c/0xa0 [ 82.213176][ T4317] ? ext4_fileattr_set+0x1750/0x1750 [ 82.218683][ T4317] __se_sys_ioctl+0xfa/0x170 [ 82.223453][ T4317] do_syscall_64+0x4c/0xa0 [ 82.227883][ T4317] ? clear_bhb_loop+0x30/0x80 [ 82.232588][ T4317] ? clear_bhb_loop+0x30/0x80 [ 82.237601][ T4317] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.243800][ T4317] RIP: 0033:0x7fb596185dd9 [ 82.248390][ T4317] 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 [ 82.269688][ T4317] RSP: 002b:00007ffccd0769d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.278855][ T4317] RAX: ffffffffffffffda RBX: 00007fb5963fefa0 RCX: 00007fb596185dd9 [ 82.287123][ T4317] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000004 [ 82.295188][ T4317] RBP: 00007fb59621bd69 R08: 0000000000000000 R09: 0000000000000000 [ 82.303770][ T4317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.312105][ T4317] R13: 00007fb5963fefac R14: 00007fb5963fefa0 R15: 00007fb5963fefa0 [ 82.320356][ T4317] [ 82.554200][ T4320] loop0: detected capacity change from 0 to 512 [ 82.569893][ T4320] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.586267][ T4320] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.21: iget: bad extra_isize 58 (inode size 256) [ 82.604118][ T4320] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.21: error while reading EA inode 18 err=-117 [ 82.619056][ T4320] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.21: iget: bad extra_isize 58 (inode size 256) [ 82.633247][ T4320] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.21: error while reading EA inode 11 err=-117 [ 82.647600][ T4320] EXT4-fs (loop0): 1 orphan inode deleted [ 82.653590][ T4320] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 82.751657][ T4323] loop0: detected capacity change from 0 to 512 [ 82.760139][ T4323] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.777465][ T4323] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.22: iget: bad extra_isize 58 (inode size 256) [ 82.793242][ T4323] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.22: error while reading EA inode 18 err=-117 [ 82.808294][ T4323] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.22: iget: bad extra_isize 58 (inode size 256) [ 82.823465][ T4323] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.22: error while reading EA inode 11 err=-117 [ 82.837178][ T4323] EXT4-fs (loop0): 1 orphan inode deleted [ 82.843580][ T4323] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 82.931199][ T4325] loop0: detected capacity change from 0 to 512 [ 82.962325][ T4325] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 82.977324][ T4325] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.133074][ T4328] loop0: detected capacity change from 0 to 512 [ 83.173821][ T4328] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.190091][ T4328] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.24: iget: bad extra_isize 58 (inode size 256) [ 83.204163][ T4328] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.24: error while reading EA inode 18 err=-117 [ 83.217735][ T4328] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.24: iget: bad extra_isize 58 (inode size 256) [ 83.232953][ T4328] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.24: error while reading EA inode 11 err=-117 [ 83.246918][ T4328] EXT4-fs (loop0): 1 orphan inode deleted [ 83.253865][ T4328] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 83.284519][ T4259] Bluetooth: hci0: command 0x0419 tx timeout [ 83.341694][ T4330] loop0: detected capacity change from 0 to 512 [ 83.350515][ T4330] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.370931][ T4330] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.25: iget: bad extra_isize 58 (inode size 256) [ 83.386220][ T4330] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.25: error while reading EA inode 18 err=-117 [ 83.400155][ T4330] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.25: iget: bad extra_isize 58 (inode size 256) [ 83.414420][ T4330] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.25: error while reading EA inode 11 err=-117 [ 83.427658][ T4330] EXT4-fs (loop0): 1 orphan inode deleted [ 83.433940][ T4330] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 83.522132][ T4332] loop0: detected capacity change from 0 to 512 [ 83.533071][ T4332] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.549159][ T4332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.26: iget: bad extra_isize 58 (inode size 256) [ 83.564278][ T4332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.26: error while reading EA inode 18 err=-117 [ 83.578020][ T4332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.26: iget: bad extra_isize 58 (inode size 256) [ 83.592996][ T4332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.26: error while reading EA inode 11 err=-117 [ 83.606407][ T4332] EXT4-fs (loop0): 1 orphan inode deleted [ 83.612705][ T4332] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 83.780553][ T4334] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.796188][ T4334] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.27: iget: bad extra_isize 58 (inode size 256) [ 83.810970][ T4334] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.27: error while reading EA inode 18 err=-117 [ 83.824155][ T4334] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.27: iget: bad extra_isize 58 (inode size 256) [ 83.838762][ T4334] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.27: error while reading EA inode 11 err=-117 [ 83.852832][ T4334] EXT4-fs (loop0): 1 orphan inode deleted [ 83.858713][ T4334] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 84.000782][ T4337] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.016316][ T4337] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.28: iget: bad extra_isize 58 (inode size 256) [ 84.030287][ T4337] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.28: error while reading EA inode 18 err=-117 [ 84.044151][ T4337] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.28: iget: bad extra_isize 58 (inode size 256) [ 84.059155][ T4337] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.28: error while reading EA inode 11 err=-117 [ 84.072951][ T4337] EXT4-fs (loop0): 1 orphan inode deleted [ 84.080270][ T4337] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 84.183613][ T4339] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.200039][ T4339] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.29: iget: bad extra_isize 58 (inode size 256) [ 84.215039][ T4339] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.29: error while reading EA inode 18 err=-117 [ 84.228692][ T4339] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.29: iget: bad extra_isize 58 (inode size 256) [ 84.244092][ T4339] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.29: error while reading EA inode 11 err=-117 [ 84.257278][ T4339] EXT4-fs (loop0): 1 orphan inode deleted [ 84.263213][ T4339] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 84.402628][ T4341] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.418361][ T4341] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.30: iget: bad extra_isize 58 (inode size 256) [ 84.432915][ T4341] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.30: error while reading EA inode 18 err=-117 [ 84.446260][ T4341] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.30: iget: bad extra_isize 58 (inode size 256) [ 84.461077][ T4341] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.30: error while reading EA inode 11 err=-117 [ 84.474568][ T4341] EXT4-fs (loop0): 1 orphan inode deleted [ 84.480897][ T4341] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 84.572489][ T4343] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.587981][ T4343] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.31: iget: bad extra_isize 58 (inode size 256) [ 84.603281][ T4343] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.31: error while reading EA inode 18 err=-117 [ 84.616686][ T4343] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.31: iget: bad extra_isize 58 (inode size 256) [ 84.631315][ T4343] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.31: error while reading EA inode 11 err=-117 [ 84.645319][ T4343] EXT4-fs (loop0): 1 orphan inode deleted [ 84.652062][ T4343] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 84.742217][ T4345] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.760105][ T4345] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.32: iget: bad extra_isize 58 (inode size 256) [ 84.775275][ T4345] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.32: error while reading EA inode 18 err=-117 [ 84.788722][ T4345] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.32: iget: bad extra_isize 58 (inode size 256) [ 84.802669][ T4345] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.32: error while reading EA inode 11 err=-117 [ 84.816629][ T4345] EXT4-fs (loop0): 1 orphan inode deleted [ 84.822936][ T4345] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 84.940751][ T4347] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.956889][ T4347] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.33: iget: bad extra_isize 58 (inode size 256) [ 84.971618][ T4347] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.33: error while reading EA inode 18 err=-117 [ 84.984983][ T4347] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.33: iget: bad extra_isize 58 (inode size 256) [ 84.998934][ T4347] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.33: error while reading EA inode 11 err=-117 [ 85.012420][ T4347] EXT4-fs (loop0): 1 orphan inode deleted [ 85.018357][ T4347] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 85.162386][ T4349] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 85.176485][ T4349] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.380601][ T4352] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.396767][ T4352] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.35: iget: bad extra_isize 58 (inode size 256) [ 85.411513][ T4352] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.35: error while reading EA inode 18 err=-117 [ 85.425963][ T4352] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.35: iget: bad extra_isize 58 (inode size 256) [ 85.441504][ T4352] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.35: error while reading EA inode 11 err=-117 [ 85.455153][ T4352] EXT4-fs (loop0): 1 orphan inode deleted [ 85.461400][ T4352] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. 2026/04/25 20:27:33 executed programs: 21 [ 85.551434][ T4354] set_capacity_and_notify: 9 callbacks suppressed [ 85.551450][ T4354] loop0: detected capacity change from 0 to 512 [ 85.582319][ T4354] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 85.596320][ T4354] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.723823][ T4357] loop0: detected capacity change from 0 to 512 [ 85.754387][ T4357] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.771488][ T4357] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.37: iget: bad extra_isize 58 (inode size 256) [ 85.787021][ T4357] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.37: error while reading EA inode 18 err=-117 [ 85.800826][ T4357] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.37: iget: bad extra_isize 58 (inode size 256) [ 85.816758][ T4357] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.37: error while reading EA inode 11 err=-117 [ 85.831294][ T4357] EXT4-fs (loop0): 1 orphan inode deleted [ 85.837869][ T4357] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 85.933235][ T4359] loop0: detected capacity change from 0 to 512 [ 85.986831][ T4359] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.002656][ T4359] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.38: iget: bad extra_isize 58 (inode size 256) [ 86.017569][ T4359] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.38: error while reading EA inode 18 err=-117 [ 86.031447][ T4359] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.38: iget: bad extra_isize 58 (inode size 256) [ 86.046143][ T4359] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.38: error while reading EA inode 11 err=-117 [ 86.059832][ T4359] EXT4-fs (loop0): 1 orphan inode deleted [ 86.066279][ T4359] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 86.164039][ T4361] loop0: detected capacity change from 0 to 512 [ 86.240239][ T4361] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.256112][ T4361] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.39: iget: bad extra_isize 58 (inode size 256) [ 86.271104][ T4361] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.39: error while reading EA inode 18 err=-117 [ 86.284621][ T4361] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.39: iget: bad extra_isize 58 (inode size 256) [ 86.299119][ T4361] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.39: error while reading EA inode 11 err=-117 [ 86.313004][ T4361] EXT4-fs (loop0): 1 orphan inode deleted [ 86.319018][ T4361] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 86.421434][ T4364] loop0: detected capacity change from 0 to 512 [ 86.432026][ T4364] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.449967][ T4364] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.40: iget: bad extra_isize 58 (inode size 256) [ 86.465871][ T4364] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.40: error while reading EA inode 18 err=-117 [ 86.480059][ T4364] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.40: iget: bad extra_isize 58 (inode size 256) [ 86.494804][ T4364] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.40: error while reading EA inode 11 err=-117 [ 86.508469][ T4364] EXT4-fs (loop0): 1 orphan inode deleted [ 86.514691][ T4364] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 86.611426][ T4366] loop0: detected capacity change from 0 to 512 [ 86.621436][ T4366] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.637270][ T4366] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.41: iget: bad extra_isize 58 (inode size 256) [ 86.652065][ T4366] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.41: error while reading EA inode 18 err=-117 [ 86.665439][ T4366] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.41: iget: bad extra_isize 58 (inode size 256) [ 86.680059][ T4366] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.41: error while reading EA inode 11 err=-117 [ 86.693209][ T4366] EXT4-fs (loop0): 1 orphan inode deleted [ 86.699231][ T4366] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 86.781615][ T4368] loop0: detected capacity change from 0 to 512 [ 86.792678][ T4368] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.809632][ T4368] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.42: iget: bad extra_isize 58 (inode size 256) [ 86.824177][ T4368] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.42: error while reading EA inode 18 err=-117 [ 86.837749][ T4368] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.42: iget: bad extra_isize 58 (inode size 256) [ 86.852819][ T4368] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.42: error while reading EA inode 11 err=-117 [ 86.866178][ T4368] EXT4-fs (loop0): 1 orphan inode deleted [ 86.872102][ T4368] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 86.960238][ T13] cfg80211: failed to load regulatory.db [ 86.970647][ T4370] loop0: detected capacity change from 0 to 512 [ 87.003568][ T4370] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 87.017170][ T4370] ext4 filesystem being mounted at /26/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.173488][ T4374] loop0: detected capacity change from 0 to 512 [ 87.206798][ T4374] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.223068][ T4374] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.44: iget: bad extra_isize 58 (inode size 256) [ 87.238556][ T4374] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.44: error while reading EA inode 18 err=-117 [ 87.252804][ T4374] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.44: iget: bad extra_isize 58 (inode size 256) [ 87.267259][ T4374] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.44: error while reading EA inode 11 err=-117 [ 87.281254][ T4374] EXT4-fs (loop0): 1 orphan inode deleted [ 87.287177][ T4374] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 87.372382][ T4376] loop0: detected capacity change from 0 to 512 [ 87.388544][ T4376] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.404965][ T4376] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.45: iget: bad extra_isize 58 (inode size 256) [ 87.419987][ T4376] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.45: error while reading EA inode 18 err=-117 [ 87.434233][ T4376] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.45: iget: bad extra_isize 58 (inode size 256) [ 87.450343][ T4376] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.45: error while reading EA inode 11 err=-117 [ 87.464033][ T4376] EXT4-fs (loop0): 1 orphan inode deleted [ 87.471500][ T4376] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 87.639745][ T4378] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.656010][ T4378] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.46: iget: bad extra_isize 58 (inode size 256) [ 87.671170][ T4378] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.46: error while reading EA inode 18 err=-117 [ 87.685633][ T4378] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.46: iget: bad extra_isize 58 (inode size 256) [ 87.700345][ T4378] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.46: error while reading EA inode 11 err=-117 [ 87.713701][ T4378] EXT4-fs (loop0): 1 orphan inode deleted [ 87.719537][ T4378] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 87.814574][ T4381] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.831546][ T4381] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.47: iget: bad extra_isize 58 (inode size 256) [ 87.846266][ T4381] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.47: error while reading EA inode 18 err=-117 [ 87.859784][ T4381] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.47: iget: bad extra_isize 58 (inode size 256) [ 87.873908][ T4381] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.47: error while reading EA inode 11 err=-117 [ 87.887360][ T4381] EXT4-fs (loop0): 1 orphan inode deleted [ 87.893664][ T4381] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 88.040932][ T4383] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.057058][ T4383] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.48: iget: bad extra_isize 58 (inode size 256) [ 88.071648][ T4383] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.48: error while reading EA inode 18 err=-117 [ 88.085232][ T4383] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.48: iget: bad extra_isize 58 (inode size 256) [ 88.100553][ T4383] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.48: error while reading EA inode 11 err=-117 [ 88.113501][ T4383] EXT4-fs (loop0): 1 orphan inode deleted [ 88.119713][ T4383] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 88.295829][ T4385] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 88.309694][ T4385] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.432431][ T4388] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.448708][ T4388] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.50: iget: bad extra_isize 58 (inode size 256) [ 88.462879][ T4388] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.50: error while reading EA inode 18 err=-117 [ 88.476618][ T4388] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.50: iget: bad extra_isize 58 (inode size 256) [ 88.490371][ T4388] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.50: error while reading EA inode 11 err=-117 [ 88.504214][ T4388] EXT4-fs (loop0): 1 orphan inode deleted [ 88.510565][ T4388] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 88.690260][ T4390] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.706967][ T4390] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.51: iget: bad extra_isize 58 (inode size 256) [ 88.722617][ T4390] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.51: error while reading EA inode 18 err=-117 [ 88.736685][ T4390] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.51: iget: bad extra_isize 58 (inode size 256) [ 88.751197][ T4390] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.51: error while reading EA inode 11 err=-117 [ 88.764681][ T4390] EXT4-fs (loop0): 1 orphan inode deleted [ 88.770793][ T4390] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 88.970627][ T4392] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.986273][ T4392] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.52: iget: bad extra_isize 58 (inode size 256) [ 89.001052][ T4392] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.52: error while reading EA inode 18 err=-117 [ 89.015115][ T4392] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.52: iget: bad extra_isize 58 (inode size 256) [ 89.029221][ T4392] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.52: error while reading EA inode 11 err=-117 [ 89.042802][ T4392] EXT4-fs (loop0): 1 orphan inode deleted [ 89.048996][ T4392] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 89.143121][ T4394] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.159077][ T4394] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.53: iget: bad extra_isize 58 (inode size 256) [ 89.173237][ T4394] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.53: error while reading EA inode 18 err=-117 [ 89.187436][ T4394] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.53: iget: bad extra_isize 58 (inode size 256) [ 89.202870][ T4394] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.53: error while reading EA inode 11 err=-117 [ 89.216452][ T4394] EXT4-fs (loop0): 1 orphan inode deleted [ 89.222665][ T4394] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 89.376600][ T4396] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.393997][ T4396] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.54: iget: bad extra_isize 58 (inode size 256) [ 89.408826][ T4396] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.54: error while reading EA inode 18 err=-117 [ 89.422296][ T4396] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.54: iget: bad extra_isize 58 (inode size 256) [ 89.437095][ T4396] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.54: error while reading EA inode 11 err=-117 [ 89.450458][ T4396] EXT4-fs (loop0): 1 orphan inode deleted [ 89.456641][ T4396] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 89.544208][ T4398] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.559323][ T4398] EXT4-fs error (device loop0): ext4_orphan_get:1432: comm syz.0.55: bad orphan inode 15 [ 89.570414][ T4398] ext4_test_bit(bit=14, block=4) = 1 [ 89.576223][ T4398] is_bad_inode(inode)=0 [ 89.580713][ T4398] NEXT_ORPHAN(inode)=1777148857 [ 89.585837][ T4398] max_ino=32 [ 89.589061][ T4398] i_nlink=0 [ 89.594089][ T4398] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.55: iget: bad extra_isize 58 (inode size 256) [ 89.608292][ T4398] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.55: error while reading EA inode 18 err=-117 [ 89.621341][ T4398] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.55: iget: bad extra_isize 58 (inode size 256) [ 89.635513][ T4398] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.55: error while reading EA inode 11 err=-117 [ 89.648567][ T4398] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 89.830397][ T4400] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.845911][ T4400] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.56: iget: bad extra_isize 58 (inode size 256) [ 89.861535][ T4400] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.56: error while reading EA inode 18 err=-117 [ 89.875522][ T4400] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.56: iget: bad extra_isize 58 (inode size 256) [ 89.890358][ T4400] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.56: error while reading EA inode 11 err=-117 [ 89.903858][ T4400] EXT4-fs (loop0): 1 orphan inode deleted [ 89.910190][ T4400] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 90.080290][ T4402] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.096270][ T4402] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.57: iget: bad extra_isize 58 (inode size 256) [ 90.111978][ T4402] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.57: error while reading EA inode 18 err=-117 [ 90.125482][ T4402] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.57: iget: bad extra_isize 58 (inode size 256) [ 90.140044][ T4402] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.57: error while reading EA inode 11 err=-117 [ 90.154178][ T4402] EXT4-fs (loop0): 1 orphan inode deleted [ 90.160717][ T4402] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 90.340534][ T4404] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.356886][ T4404] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.58: iget: bad extra_isize 58 (inode size 256) [ 90.371544][ T4404] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.58: error while reading EA inode 18 err=-117 [ 90.385060][ T4404] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.58: iget: bad extra_isize 58 (inode size 256) [ 90.399934][ T4404] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.58: error while reading EA inode 11 err=-117 [ 90.412980][ T4404] EXT4-fs (loop0): 1 orphan inode deleted [ 90.418888][ T4404] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 90.610645][ T4406] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.626046][ T4406] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.59: iget: bad extra_isize 58 (inode size 256) [ 90.644382][ T4406] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.59: error while reading EA inode 18 err=-117 [ 90.658043][ T4406] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.59: iget: bad extra_isize 58 (inode size 256) [ 90.673443][ T4406] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.59: error while reading EA inode 11 err=-117 [ 90.686858][ T4406] EXT4-fs (loop0): 1 orphan inode deleted [ 90.693438][ T4406] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. 2026/04/25 20:27:38 executed programs: 45 [ 90.810483][ T4408] set_capacity_and_notify: 14 callbacks suppressed [ 90.810500][ T4408] loop0: detected capacity change from 0 to 512 [ 90.825929][ T4408] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.842101][ T4408] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.60: iget: bad extra_isize 58 (inode size 256) [ 90.857281][ T4408] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.60: error while reading EA inode 18 err=-117 [ 90.871585][ T4408] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.60: iget: bad extra_isize 58 (inode size 256) [ 90.886153][ T4408] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.60: error while reading EA inode 11 err=-117 [ 90.899368][ T4408] EXT4-fs (loop0): 1 orphan inode deleted [ 90.905221][ T4408] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 91.001132][ T4410] loop0: detected capacity change from 0 to 512 [ 91.008933][ T4410] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.025094][ T4410] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.61: iget: bad extra_isize 58 (inode size 256) [ 91.039812][ T4410] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.61: error while reading EA inode 18 err=-117 [ 91.053197][ T4410] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.61: iget: bad extra_isize 58 (inode size 256) [ 91.068118][ T4410] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.61: error while reading EA inode 11 err=-117 [ 91.081863][ T4410] EXT4-fs (loop0): 1 orphan inode deleted [ 91.087712][ T4410] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 91.171781][ T4412] loop0: detected capacity change from 0 to 512 [ 91.181847][ T4412] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.200028][ T4412] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.62: iget: bad extra_isize 58 (inode size 256) [ 91.214456][ T4412] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.62: error while reading EA inode 18 err=-117 [ 91.228694][ T4412] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.62: iget: bad extra_isize 58 (inode size 256) [ 91.246085][ T4412] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.62: error while reading EA inode 11 err=-117 [ 91.262393][ T4412] EXT4-fs (loop0): 1 orphan inode deleted [ 91.268683][ T4412] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback. [ 91.362005][ T4414] loop0: detected capacity change from 0 to 512 [ 91.376174][ T4414] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.392556][ T4414] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #18: comm syz.0.63: iget: bad extra_isize 58 (inode size 256) [ 91.406979][ T4414] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.63: error while reading EA inode 18 err=-117 [ 91.420507][ T4414] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #11: comm syz.0.63: iget: bad extra_isize 58 (inode size 256) [ 91.435023][ T4414] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.63: error while reading EA inode 11 err=-117 [ 91.449023][ T4414] EXT4-fs (loop0): 1 orphan inode deleted [ 91.455555][ T4414] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=ignore,dioread_nolock,debug_want_extra_isize=0x000000000000005a,prjquota,max_dir_size_kb=0x0000000000000004,debug_want_extra_isize=0x000000000000003a,min_batch_time=0x0000000000000003,,errors=continue. Quota mode: writeback.