Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. 2026/05/09 20:16:10 parsed 1 programs [ 72.692750][ T4198] cgroup: Unknown subsys name 'net' [ 72.797084][ T4198] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.233062][ T4198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 76.189958][ T308] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.202641][ T308] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.214203][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.237311][ T1277] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.245750][ T1277] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.253456][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.420813][ T4257] chnl_net:caif_netlink_parms(): no params data found [ 77.483375][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.491471][ T4257] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.499795][ T4257] device bridge_slave_0 entered promiscuous mode [ 77.509663][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.516802][ T4257] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.525336][ T4257] device bridge_slave_1 entered promiscuous mode [ 77.549348][ T4257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.560545][ T4257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.584471][ T4257] team0: Port device team_slave_0 added [ 77.593836][ T4257] team0: Port device team_slave_1 added [ 77.614981][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.622178][ T4257] 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. [ 77.649258][ T4257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.664885][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.671947][ T4257] 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. [ 77.702328][ T4257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.784416][ T4257] device hsr_slave_0 entered promiscuous mode [ 77.795926][ T4257] device hsr_slave_1 entered promiscuous mode [ 77.911716][ T4257] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.922130][ T4257] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.931319][ T4257] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.940733][ T4257] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.962381][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.969620][ T4257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.977364][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.984730][ T4257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.026882][ T4257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.039232][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.049415][ T1277] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.057414][ T1277] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.065668][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 78.079647][ T4257] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.090935][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.099450][ T1277] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.106498][ T1277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.118304][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.128418][ T1277] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.135498][ T1277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.155255][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.164348][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.194225][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.209213][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.222540][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.252770][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.364754][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.373460][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.386711][ T4257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.419041][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.428664][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.446897][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.456429][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.465262][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.473512][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.484786][ T4257] device veth0_vlan entered promiscuous mode [ 78.513900][ T4257] device veth1_vlan entered promiscuous mode [ 78.539860][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.548110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.556065][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.566883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.577082][ T4257] device veth0_macvtap entered promiscuous mode [ 78.606301][ T4257] device veth1_macvtap entered promiscuous mode [ 78.621909][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.630146][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.638970][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.646893][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.655793][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.668286][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.675748][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.685253][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.710198][ T4257] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.719156][ T4257] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.728671][ T4257] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.737396][ T4257] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.859485][ T4257] syz-executor (4257) used greatest stack depth: 20912 bytes left 2026/05/09 20:16:20 executed programs: 0 [ 79.892756][ T4301] chnl_net:caif_netlink_parms(): no params data found [ 79.960955][ T4301] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.968204][ T4301] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.976330][ T4301] device bridge_slave_0 entered promiscuous mode [ 79.987344][ T4301] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.994644][ T4301] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.005111][ T4301] device bridge_slave_1 entered promiscuous mode [ 80.032408][ T4301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.049334][ T4301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.081778][ T4301] team0: Port device team_slave_0 added [ 80.090427][ T4301] team0: Port device team_slave_1 added [ 80.113573][ T4301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.122892][ T4301] 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. [ 80.151593][ T4301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.165202][ T4301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.174989][ T4301] 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. [ 80.203477][ T4301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.239289][ T4301] device hsr_slave_0 entered promiscuous mode [ 80.246533][ T4301] device hsr_slave_1 entered promiscuous mode [ 80.253174][ T4301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.261120][ T4301] Cannot create hsr debugfs directory [ 80.348989][ T4301] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.798580][ T4314] Bluetooth: hci0: command 0x0409 tx timeout [ 83.877834][ T4314] Bluetooth: hci0: command 0x041b tx timeout [ 84.014484][ T4301] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.082895][ T4301] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.125818][ T4301] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.231587][ T4301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.242942][ T4301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.251798][ T4301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.273094][ T4301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.327252][ T4301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.339925][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.348719][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.358928][ T4301] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.379206][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.388014][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.396421][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.403549][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.421974][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.430665][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.439450][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.447858][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.454918][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.463546][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.473032][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.497812][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.506567][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.515414][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.526808][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.535953][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.559849][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.568709][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.580115][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.588725][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.598398][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.693471][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.701067][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.713645][ T4301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.733668][ T9] device hsr_slave_0 left promiscuous mode [ 84.741619][ T9] device hsr_slave_1 left promiscuous mode [ 84.748527][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.755918][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.766729][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.774990][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.782699][ T9] device bridge_slave_1 left promiscuous mode [ 84.789784][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.803039][ T9] device bridge_slave_0 left promiscuous mode [ 84.809536][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.826838][ T9] device veth1_macvtap left promiscuous mode [ 84.833233][ T9] device veth0_macvtap left promiscuous mode [ 84.839479][ T9] device veth1_vlan left promiscuous mode [ 84.845352][ T9] device veth0_vlan left promiscuous mode [ 85.003452][ T9] team0 (unregistering): Port device team_slave_1 removed [ 85.017176][ T9] team0 (unregistering): Port device team_slave_0 removed [ 85.033256][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 85.048091][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.105911][ T9] bond0 (unregistering): Released all slaves [ 85.181568][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.190257][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.207727][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.216131][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.227505][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.235298][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.245865][ T4301] device veth0_vlan entered promiscuous mode [ 85.257364][ T4301] device veth1_vlan entered promiscuous mode [ 85.281990][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.290512][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.298919][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.307424][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.318234][ T4301] device veth0_macvtap entered promiscuous mode [ 85.327288][ T4301] device veth1_macvtap entered promiscuous mode [ 85.345829][ T4301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.356961][ T4301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.367723][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.376694][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.385443][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.394406][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.403616][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.412563][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.423778][ T4301] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.432840][ T4301] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.441830][ T4301] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.451397][ T4301] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.516613][ T1277] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.524629][ T1277] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.540897][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/05/09 20:16:26 executed programs: 2 [ 85.561140][ T308] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.570059][ T308] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.584882][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.862400][ T4320] loop0: detected capacity change from 0 to 32768 [ 85.958223][ T4313] Bluetooth: hci0: command 0x040f tx timeout [ 85.990184][ T4320] (syz.0.17,4320,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 86.026168][ T4320] (syz.0.17,4320,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 86.090018][ T4320] JBD2: Ignoring recovery information on journal [ 86.160622][ T4320] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.228237][ T4320] syz.0.17 (4320) used greatest stack depth: 20408 bytes left [ 86.286952][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 86.520313][ T7] cfg80211: failed to load regulatory.db [ 86.768671][ T4323] loop0: detected capacity change from 0 to 32768 [ 86.788405][ T4323] (syz.0.18,4323,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 86.817905][ T4323] (syz.0.18,4323,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 86.856488][ T4323] JBD2: Ignoring recovery information on journal [ 86.980289][ T4323] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.105423][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 87.371202][ T4326] loop0: detected capacity change from 0 to 32768 [ 87.492839][ T4326] (syz.0.19,4326,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 87.506768][ T4326] (syz.0.19,4326,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 87.530400][ T4326] JBD2: Ignoring recovery information on journal [ 87.561751][ T4326] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.601232][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 87.798909][ T4329] loop0: detected capacity change from 0 to 32768 [ 87.830969][ T4329] (syz.0.20,4329,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 87.844540][ T4329] (syz.0.20,4329,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 87.865957][ T4329] JBD2: Ignoring recovery information on journal [ 87.903446][ T4329] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.943079][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 88.037674][ T4314] Bluetooth: hci0: command 0x0419 tx timeout [ 88.267746][ T4332] loop0: detected capacity change from 0 to 32768 [ 88.301972][ T4332] (syz.0.21,4332,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 88.327008][ T4332] (syz.0.21,4332,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 88.384864][ T4332] JBD2: Ignoring recovery information on journal [ 88.418703][ T4332] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.492495][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 88.747115][ T4335] loop0: detected capacity change from 0 to 32768 [ 88.807183][ T4335] (syz.0.22,4335,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 88.821338][ T4335] (syz.0.22,4335,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 88.842646][ T4335] JBD2: Ignoring recovery information on journal [ 88.871213][ T4335] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.910282][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 89.112844][ T4338] loop0: detected capacity change from 0 to 32768 [ 89.168967][ T4338] (syz.0.23,4338,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 89.184268][ T4338] (syz.0.23,4338,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 89.204689][ T4338] JBD2: Ignoring recovery information on journal [ 89.243200][ T4338] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.313993][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 89.581316][ T4341] loop0: detected capacity change from 0 to 32768 [ 89.651634][ T4341] (syz.0.24,4341,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 89.665639][ T4341] (syz.0.24,4341,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 89.685856][ T4341] JBD2: Ignoring recovery information on journal [ 89.713230][ T4341] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.759984][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 89.979955][ T4345] loop0: detected capacity change from 0 to 32768 [ 90.016583][ T4345] (syz.0.25,4345,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 90.031361][ T4345] (syz.0.25,4345,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 90.052228][ T4345] JBD2: Ignoring recovery information on journal [ 90.079482][ T4345] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.133117][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 90.420555][ T4348] loop0: detected capacity change from 0 to 32768 [ 90.469159][ T4348] (syz.0.26,4348,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 90.483198][ T4348] (syz.0.26,4348,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 90.507430][ T4348] JBD2: Ignoring recovery information on journal [ 90.568404][ T4348] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/05/09 20:16:31 executed programs: 12 [ 90.622804][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 90.907398][ T4351] loop0: detected capacity change from 0 to 32768 [ 90.960303][ T4351] (syz.0.27,4351,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 90.973827][ T4351] (syz.0.27,4351,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 90.994192][ T4351] JBD2: Ignoring recovery information on journal [ 91.019739][ T4351] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.059073][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 91.246237][ T4354] loop0: detected capacity change from 0 to 32768 [ 91.311402][ T4354] (syz.0.28,4354,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 91.325403][ T4354] (syz.0.28,4354,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 91.345689][ T4354] JBD2: Ignoring recovery information on journal [ 91.376030][ T4354] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.416377][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 91.617013][ T4357] loop0: detected capacity change from 0 to 32768 [ 91.642740][ T4357] (syz.0.29,4357,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 91.656301][ T4357] (syz.0.29,4357,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 91.676674][ T4357] JBD2: Ignoring recovery information on journal [ 91.702450][ T4357] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.741911][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 91.962822][ T4360] loop0: detected capacity change from 0 to 32768 [ 92.091636][ T4360] (syz.0.30,4360,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 92.105066][ T4360] (syz.0.30,4360,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 92.125001][ T4360] JBD2: Ignoring recovery information on journal [ 92.152221][ T4360] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.191607][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 92.445827][ T4363] loop0: detected capacity change from 0 to 32768 [ 92.489658][ T4363] (syz.0.31,4363,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 92.503271][ T4363] (syz.0.31,4363,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 92.524834][ T4363] JBD2: Ignoring recovery information on journal [ 92.552330][ T4363] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.593685][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 92.808078][ T4366] loop0: detected capacity change from 0 to 32768 [ 92.867691][ T4366] (syz.0.32,4366,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 92.881499][ T4366] (syz.0.32,4366,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 92.902812][ T4366] JBD2: Ignoring recovery information on journal [ 92.936681][ T4366] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.005653][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 93.270550][ T4369] loop0: detected capacity change from 0 to 32768 [ 93.361359][ T4369] (syz.0.33,4369,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 93.375972][ T4369] (syz.0.33,4369,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 93.396132][ T4369] JBD2: Ignoring recovery information on journal [ 93.430273][ T4369] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.474827][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 93.744791][ T4372] loop0: detected capacity change from 0 to 32768 [ 93.795312][ T4372] (syz.0.34,4372,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 93.813457][ T4372] (syz.0.34,4372,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 93.835203][ T4372] JBD2: Ignoring recovery information on journal [ 93.869584][ T4372] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.907985][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 94.179678][ T4375] loop0: detected capacity change from 0 to 32768 [ 94.222220][ T4375] (syz.0.35,4375,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 94.235852][ T4375] (syz.0.35,4375,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 94.255404][ T4375] JBD2: Ignoring recovery information on journal [ 94.282533][ T4375] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.320631][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 94.519039][ T4378] loop0: detected capacity change from 0 to 32768 [ 94.551453][ T4378] (syz.0.36,4378,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 94.564959][ T4378] (syz.0.36,4378,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 94.585638][ T4378] JBD2: Ignoring recovery information on journal [ 94.614806][ T4378] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.652622][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 94.982480][ T4381] (syz.0.37,4381,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 94.996063][ T4381] (syz.0.37,4381,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 95.015780][ T4381] JBD2: Ignoring recovery information on journal [ 95.045963][ T4381] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.083241][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 95.387391][ T4384] (syz.0.38,4384,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 95.401167][ T4384] (syz.0.38,4384,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 95.421464][ T4384] JBD2: Ignoring recovery information on journal [ 95.447070][ T4384] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.485660][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 95.723995][ T4387] (syz.0.39,4387,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 95.739034][ T4387] (syz.0.39,4387,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 95.759514][ T4387] JBD2: Ignoring recovery information on journal [ 95.787584][ T4387] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/05/09 20:16:36 executed programs: 25 [ 95.831492][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 96.004586][ T4390] set_capacity_and_notify: 3 callbacks suppressed [ 96.004600][ T4390] loop0: detected capacity change from 0 to 32768 [ 96.100954][ T4390] (syz.0.40,4390,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 96.114879][ T4390] (syz.0.40,4390,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 96.135301][ T4390] JBD2: Ignoring recovery information on journal [ 96.164746][ T4390] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.203497][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 96.397091][ T4393] loop0: detected capacity change from 0 to 32768 [ 96.440859][ T4393] (syz.0.41,4393,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 96.454607][ T4393] (syz.0.41,4393,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 96.474696][ T4393] JBD2: Ignoring recovery information on journal [ 96.501030][ T4393] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.541559][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 96.739968][ T4396] loop0: detected capacity change from 0 to 32768 [ 96.806482][ T4396] (syz.0.42,4396,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 96.820947][ T4396] (syz.0.42,4396,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 96.844100][ T4396] JBD2: Ignoring recovery information on journal [ 96.874673][ T4396] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.928143][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 97.125303][ T4399] loop0: detected capacity change from 0 to 32768 [ 97.191798][ T4399] (syz.0.43,4399,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 97.205776][ T4399] (syz.0.43,4399,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 97.226499][ T4399] JBD2: Ignoring recovery information on journal [ 97.261077][ T4399] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.297080][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 97.571369][ T4402] loop0: detected capacity change from 0 to 32768 [ 97.625146][ T4402] (syz.0.44,4402,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 97.642111][ T4402] (syz.0.44,4402,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 97.663224][ T4402] JBD2: Ignoring recovery information on journal [ 97.688710][ T4402] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.729164][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 97.928005][ T4405] loop0: detected capacity change from 0 to 32768 [ 97.961054][ T4405] (syz.0.45,4405,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 97.974677][ T4405] (syz.0.45,4405,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 97.995520][ T4405] JBD2: Ignoring recovery information on journal [ 98.042062][ T4405] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.089503][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 98.362293][ T4408] loop0: detected capacity change from 0 to 32768 [ 98.421809][ T4408] (syz.0.46,4408,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.436418][ T4408] (syz.0.46,4408,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.456827][ T4408] JBD2: Ignoring recovery information on journal [ 98.484706][ T4408] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.525888][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 98.722622][ T4411] loop0: detected capacity change from 0 to 32768 [ 98.779272][ T4411] (syz.0.47,4411,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.793743][ T4411] (syz.0.47,4411,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.814019][ T4411] JBD2: Ignoring recovery information on journal [ 98.840336][ T4411] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.883170][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 99.088816][ T4414] loop0: detected capacity change from 0 to 32768 [ 99.131611][ T4414] (syz.0.48,4414,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.145163][ T4414] (syz.0.48,4414,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.164702][ T4414] JBD2: Ignoring recovery information on journal [ 99.190509][ T4414] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.243257][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 99.440780][ T4417] loop0: detected capacity change from 0 to 32768 [ 99.498378][ T4417] (syz.0.49,4417,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.511888][ T4417] (syz.0.49,4417,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.532355][ T4417] JBD2: Ignoring recovery information on journal [ 99.559820][ T4417] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.619947][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 99.888382][ T4420] (syz.0.50,4420,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.902763][ T4420] (syz.0.50,4420,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.923075][ T4420] JBD2: Ignoring recovery information on journal [ 99.962803][ T4420] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.015424][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 100.305468][ T4423] (syz.0.51,4423,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.322638][ T4423] (syz.0.51,4423,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.342687][ T4423] JBD2: Ignoring recovery information on journal [ 100.370310][ T4423] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.410125][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 100.665732][ T4426] (syz.0.52,4426,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.687928][ T4426] (syz.0.52,4426,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.709167][ T4426] JBD2: Ignoring recovery information on journal [ 100.735547][ T4426] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.772242][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 101.041542][ T4429] (syz.0.53,4429,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.055089][ T4429] (syz.0.53,4429,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.074973][ T4429] JBD2: Ignoring recovery information on journal [ 101.128433][ T4429] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/05/09 20:16:41 executed programs: 39 [ 101.192258][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 101.453449][ T4432] set_capacity_and_notify: 4 callbacks suppressed [ 101.453459][ T4432] loop0: detected capacity change from 0 to 32768 [ 101.520089][ T4432] (syz.0.54,4432,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.533530][ T4432] (syz.0.54,4432,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.554648][ T4432] JBD2: Ignoring recovery information on journal [ 101.598495][ T4432] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.635337][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 101.898839][ T4435] loop0: detected capacity change from 0 to 32768 [ 101.946364][ T4435] (syz.0.55,4435,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.959950][ T4435] (syz.0.55,4435,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.981364][ T4435] JBD2: Ignoring recovery information on journal [ 102.007303][ T4435] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.052941][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 102.263062][ T4438] loop0: detected capacity change from 0 to 32768 [ 102.325024][ T4438] (syz.0.56,4438,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.339393][ T4438] (syz.0.56,4438,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.360614][ T4438] JBD2: Ignoring recovery information on journal [ 102.389077][ T4438] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.408657][ T4438] [ 102.411019][ T4438] ====================================================== [ 102.418045][ T4438] WARNING: possible circular locking dependency detected [ 102.425085][ T4438] syzkaller #0 Not tainted [ 102.429528][ T4438] ------------------------------------------------------ [ 102.436585][ T4438] syz.0.56/4438 is trying to acquire lock: [ 102.442404][ T4438] ffff8880755ed488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 102.453411][ T4438] [ 102.453411][ T4438] but task is already holding lock: [ 102.460780][ T4438] ffff88805c1b94a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x198/0x310 [ 102.471312][ T4438] [ 102.471312][ T4438] which lock already depends on the new lock. [ 102.471312][ T4438] [ 102.481723][ T4438] [ 102.481723][ T4438] the existing dependency chain (in reverse order) is: [ 102.490727][ T4438] [ 102.490727][ T4438] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 102.499630][ T4438] down_read+0x44/0x2e0 [ 102.504310][ T4438] ocfs2_read_virt_blocks+0x237/0x8d0 [ 102.510201][ T4438] ocfs2_find_entry+0x3ca/0x2060 [ 102.515650][ T4438] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 102.521619][ T4438] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 102.527678][ T4438] ocfs2_get_system_file_inode+0x32b/0x7f0 [ 102.534004][ T4438] ocfs2_init_global_system_inodes+0x2f3/0x6d0 [ 102.540671][ T4438] ocfs2_fill_super+0x4060/0x50f0 [ 102.546213][ T4438] mount_bdev+0x287/0x3c0 [ 102.551062][ T4438] legacy_get_tree+0xe6/0x180 [ 102.556257][ T4438] vfs_get_tree+0x88/0x270 [ 102.561216][ T4438] do_new_mount+0x24a/0xa40 [ 102.566234][ T4438] __se_sys_mount+0x2e3/0x3d0 [ 102.571423][ T4438] do_syscall_64+0x4c/0xa0 [ 102.576375][ T4438] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.582784][ T4438] [ 102.582784][ T4438] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 102.591111][ T4438] __lock_acquire+0x2c42/0x7d10 [ 102.596480][ T4438] lock_acquire+0x19e/0x400 [ 102.601503][ T4438] __mutex_lock_common+0x1e3/0x2400 [ 102.607232][ T4438] mutex_lock_nested+0x17/0x20 [ 102.612510][ T4438] ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 102.618830][ T4438] ocfs2_reserve_local_alloc_bits+0xfb/0x25f0 [ 102.625409][ T4438] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 102.632278][ T4438] ocfs2_lock_allocators+0x2d5/0x5f0 [ 102.638092][ T4438] ocfs2_write_begin_nolock+0x1d17/0x4400 [ 102.644324][ T4438] ocfs2_write_begin+0x1b9/0x310 [ 102.649773][ T4438] generic_perform_write+0x2b6/0x550 [ 102.655573][ T4438] __generic_file_write_iter+0x25f/0x4e0 [ 102.661726][ T4438] ocfs2_file_write_iter+0x1670/0x1e70 [ 102.667721][ T4438] vfs_write+0x745/0xd60 [ 102.672479][ T4438] __x64_sys_pwrite64+0x19a/0x220 [ 102.678020][ T4438] do_syscall_64+0x4c/0xa0 [ 102.682961][ T4438] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.689366][ T4438] [ 102.689366][ T4438] other info that might help us debug this: [ 102.689366][ T4438] [ 102.699579][ T4438] Possible unsafe locking scenario: [ 102.699579][ T4438] [ 102.707013][ T4438] CPU0 CPU1 [ 102.712366][ T4438] ---- ---- [ 102.717727][ T4438] lock(&ocfs2_file_ip_alloc_sem_key); [ 102.723264][ T4438] lock(&osb->system_file_mutex); [ 102.730889][ T4438] lock(&ocfs2_file_ip_alloc_sem_key); [ 102.738942][ T4438] lock(&osb->system_file_mutex); [ 102.744046][ T4438] [ 102.744046][ T4438] *** DEADLOCK *** [ 102.744046][ T4438] [ 102.752178][ T4438] 3 locks held by syz.0.56/4438: [ 102.757104][ T4438] #0: ffff88807db1e460 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 102.766068][ T4438] #1: ffff88805c1b9808 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x436/0x1e70 [ 102.777391][ T4438] #2: ffff88805c1b94a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x198/0x310 [ 102.788342][ T4438] [ 102.788342][ T4438] stack backtrace: [ 102.794401][ T4438] CPU: 0 PID: 4438 Comm: syz.0.56 Not tainted syzkaller #0 [ 102.801588][ T4438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 102.811640][ T4438] Call Trace: [ 102.814917][ T4438] [ 102.817845][ T4438] dump_stack_lvl+0x188/0x250 [ 102.822520][ T4438] ? load_image+0x400/0x400 [ 102.827017][ T4438] ? show_regs_print_info+0x20/0x20 [ 102.832209][ T4438] ? print_circular_bug+0x12b/0x1a0 [ 102.837401][ T4438] check_noncircular+0x296/0x330 [ 102.842337][ T4438] ? check_path+0x21/0x40 [ 102.846662][ T4438] ? add_chain_block+0x940/0x940 [ 102.851590][ T4438] ? lockdep_lock+0xf1/0x1f0 [ 102.856177][ T4438] ? mark_lock+0x94/0x320 [ 102.860502][ T4438] __lock_acquire+0x2c42/0x7d10 [ 102.865359][ T4438] ? verify_lock_unused+0x140/0x140 [ 102.870552][ T4438] ? mark_lock+0x94/0x320 [ 102.874880][ T4438] ? __lock_acquire+0x13bc/0x7d10 [ 102.879904][ T4438] lock_acquire+0x19e/0x400 [ 102.884405][ T4438] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 102.890383][ T4438] ? rcu_is_watching+0x11/0xa0 [ 102.895142][ T4438] ? __might_sleep+0xf0/0xf0 [ 102.899724][ T4438] ? lock_release+0xb5/0x8a0 [ 102.904312][ T4438] ? read_lock_is_recursive+0x10/0x10 [ 102.909685][ T4438] ? rcu_lock_release+0x5/0x20 [ 102.914466][ T4438] ? read_lock_is_recursive+0x10/0x10 [ 102.919832][ T4438] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 102.925801][ T4438] __mutex_lock_common+0x1e3/0x2400 [ 102.930996][ T4438] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 102.936976][ T4438] ? ocfs2_get_system_file_inode+0x156/0x7f0 [ 102.942953][ T4438] ? mutex_lock_io_nested+0x60/0x60 [ 102.948151][ T4438] ? __rwlock_init+0x140/0x140 [ 102.952906][ T4438] ? do_raw_spin_unlock+0x11d/0x230 [ 102.958099][ T4438] mutex_lock_nested+0x17/0x20 [ 102.962858][ T4438] ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 102.968668][ T4438] ? ocfs2_fast_symlink_readpage+0x3f0/0x3f0 [ 102.974663][ T4438] ? lockdep_unlock+0x143/0x2e0 [ 102.979514][ T4438] ? lockdep_lock+0x1f0/0x1f0 [ 102.984187][ T4438] ? add_lock_to_list+0x18d/0x280 [ 102.989207][ T4438] ? __lock_acquire+0x28ac/0x7d10 [ 102.994231][ T4438] ocfs2_reserve_local_alloc_bits+0xfb/0x25f0 [ 103.000298][ T4438] ? verify_lock_unused+0x140/0x140 [ 103.005493][ T4438] ? ocfs2_set_buffer_uptodate+0xab/0x1120 [ 103.011296][ T4438] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 103.017971][ T4438] ? ocfs2_reserve_clusters_with_limit+0xda/0xc10 [ 103.024385][ T4438] ? ocfs2_lock_allocators+0x2d5/0x5f0 [ 103.029851][ T4438] ? ocfs2_write_begin_nolock+0x1d17/0x4400 [ 103.035757][ T4438] ? ocfs2_write_begin+0x1b9/0x310 [ 103.040888][ T4438] ? generic_perform_write+0x2b6/0x550 [ 103.046371][ T4438] ? ocfs2_file_write_iter+0x1670/0x1e70 [ 103.052032][ T4438] ? vfs_write+0x745/0xd60 [ 103.056444][ T4438] ? __x64_sys_pwrite64+0x19a/0x220 [ 103.061639][ T4438] ? do_syscall_64+0x4c/0xa0 [ 103.066225][ T4438] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 103.072293][ T4438] ? __lock_acquire+0x7d10/0x7d10 [ 103.077352][ T4438] ? do_raw_spin_lock+0x128/0x2f0 [ 103.082393][ T4438] ? __rwlock_init+0x140/0x140 [ 103.087339][ T4438] ? do_raw_spin_unlock+0x11d/0x230 [ 103.092551][ T4438] ? _raw_spin_unlock+0x24/0x40 [ 103.097410][ T4438] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 103.103477][ T4438] ? ocfs2_reserve_clusters_with_limit+0x15d/0xc10 [ 103.110028][ T4438] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 103.116355][ T4438] ? ocfs2_reserve_clusters+0x30/0x30 [ 103.121722][ T4438] ? rcu_is_watching+0x11/0xa0 [ 103.126481][ T4438] ? ocfs2_num_free_extents+0x2eb/0x5b0 [ 103.132042][ T4438] ? ocfs2_validate_extent_block+0x570/0x570 [ 103.138021][ T4438] ? __brelse+0x55/0x90 [ 103.142175][ T4438] ocfs2_lock_allocators+0x2d5/0x5f0 [ 103.147621][ T4438] ? _ocfs2_clear_bit+0x40/0x40 [ 103.152493][ T4438] ? do_raw_spin_lock+0x128/0x2f0 [ 103.157537][ T4438] ? ocfs2_write_begin_nolock+0x10ad/0x4400 [ 103.163450][ T4438] ? rcu_is_watching+0x11/0xa0 [ 103.168209][ T4438] ? ocfs2_write_begin_nolock+0x10ad/0x4400 [ 103.174121][ T4438] ? kfree+0x4a/0x2a0 [ 103.178114][ T4438] ocfs2_write_begin_nolock+0x1d17/0x4400 [ 103.183846][ T4438] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 103.189641][ T4438] ? __lock_acquire+0x28ac/0x7d10 [ 103.194660][ T4438] ? ocfs2_read_inode_block+0x120/0x190 [ 103.200210][ T4438] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 103.206177][ T4438] ? ocfs2_xattr_get_nolock+0x1b9/0xfc0 [ 103.211717][ T4438] ? ocfs2_allocate_extend_trans+0x5d0/0x5d0 [ 103.217839][ T4438] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 103.223826][ T4438] ? rwsem_write_trylock+0x135/0x1c0 [ 103.229098][ T4438] ? clear_nonspinnable+0x60/0x60 [ 103.234110][ T4438] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 103.240358][ T4438] ocfs2_write_begin+0x1b9/0x310 [ 103.245300][ T4438] ? ocfs2_readahead+0x190/0x190 [ 103.250226][ T4438] ? __vfs_getxattr+0x395/0x3d0 [ 103.255099][ T4438] ? fault_in_readable+0x120/0x150 [ 103.260209][ T4438] generic_perform_write+0x2b6/0x550 [ 103.265496][ T4438] ? atime_needs_update+0x780/0x780 [ 103.270691][ T4438] ? grab_cache_page_write_begin+0xa0/0xa0 [ 103.276503][ T4438] ? file_remove_privs+0x5d0/0x5d0 [ 103.281642][ T4438] ? __rwlock_init+0x140/0x140 [ 103.286409][ T4438] ? __up_read+0x2b2/0x6b0 [ 103.290816][ T4438] __generic_file_write_iter+0x25f/0x4e0 [ 103.296439][ T4438] ? _raw_spin_unlock+0x24/0x40 [ 103.301280][ T4438] ? ocfs2_inode_unlock+0x11a/0x140 [ 103.306471][ T4438] ocfs2_file_write_iter+0x1670/0x1e70 [ 103.311936][ T4438] ? verify_lock_unused+0x140/0x140 [ 103.317143][ T4438] ? ocfs2_file_read_iter+0xa80/0xa80 [ 103.322509][ T4438] ? aa_file_perm+0x38b/0xe80 [ 103.327188][ T4438] ? rcu_read_lock_any_held+0xb0/0x130 [ 103.332639][ T4438] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 103.337922][ T4438] ? end_current_label_crit_section+0x14b/0x170 [ 103.344161][ T4438] ? memset+0x1e/0x40 [ 103.348137][ T4438] ? iov_iter_init+0xb4/0x170 [ 103.352808][ T4438] vfs_write+0x745/0xd60 [ 103.357046][ T4438] ? file_end_write+0x250/0x250 [ 103.361888][ T4438] ? __context_tracking_exit+0x4c/0x80 [ 103.367343][ T4438] ? __fdget+0x150/0x210 [ 103.371581][ T4438] __x64_sys_pwrite64+0x19a/0x220 [ 103.376597][ T4438] ? ksys_pwrite64+0x1c0/0x1c0 [ 103.381349][ T4438] ? lockdep_hardirqs_on+0x94/0x140 [ 103.386540][ T4438] do_syscall_64+0x4c/0xa0 [ 103.390964][ T4438] ? clear_bhb_loop+0x30/0x80 [ 103.395629][ T4438] ? clear_bhb_loop+0x30/0x80 [ 103.400292][ T4438] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.406181][ T4438] RIP: 0033:0x7f8e79673dd9 [ 103.410588][ T4438] 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 [ 103.430185][ T4438] RSP: 002b:00007ffe3b40fd68 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 103.438601][ T4438] RAX: ffffffffffffffda RBX: 00007f8e798ecfa0 RCX: 00007f8e79673dd9 [ 103.446568][ T4438] RDX: 0000000000000001 RSI: 00002000000005c0 RDI: 0000000000000004 [ 103.454528][ T4438] RBP: 00007f8e79709d69 R08: 0000000000000000 R09: 0000000000000000 [ 103.462491][ T4438] R10: 000000000004fed0 R11: 0000000000000246 R12: 0000000000000000 [ 103.470455][ T4438] R13: 00007f8e798ecfac R14: 00007f8e798ecfa0 R15: 00007f8e798ecfa0 [ 103.478431][ T4438] [ 103.503896][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 103.710742][ T4445] loop0: detected capacity change from 0 to 32768 [ 103.784684][ T4445] (syz.0.57,4445,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.798496][ T4445] (syz.0.57,4445,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.816531][ T4445] JBD2: Ignoring recovery information on journal [ 103.843101][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.870248][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 104.077101][ T4449] loop0: detected capacity change from 0 to 32768 [ 104.114332][ T4449] (syz.0.58,4449,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.127938][ T4449] (syz.0.58,4449,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.146546][ T4449] JBD2: Ignoring recovery information on journal [ 104.175179][ T4449] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.202643][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 104.384629][ T4452] loop0: detected capacity change from 0 to 32768 [ 104.425259][ T4452] (syz.0.59,4452,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.438874][ T4452] (syz.0.59,4452,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.456301][ T4452] JBD2: Ignoring recovery information on journal [ 104.479102][ T4452] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.506596][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 104.708039][ T4455] loop0: detected capacity change from 0 to 32768 [ 104.764629][ T4455] (syz.0.60,4455,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.778126][ T4455] (syz.0.60,4455,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.796050][ T4455] JBD2: Ignoring recovery information on journal [ 104.822890][ T4455] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.851533][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 105.026538][ T4458] loop0: detected capacity change from 0 to 32768 [ 105.068920][ T4458] (syz.0.61,4458,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.082853][ T4458] (syz.0.61,4458,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.100396][ T4458] JBD2: Ignoring recovery information on journal [ 105.123249][ T4458] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.150856][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 105.288035][ T4461] loop0: detected capacity change from 0 to 32768 [ 105.350643][ T4461] (syz.0.62,4461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.364054][ T4461] (syz.0.62,4461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.382426][ T4461] JBD2: Ignoring recovery information on journal [ 105.403805][ T4461] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.432453][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 105.565654][ T4465] loop0: detected capacity change from 0 to 32768 [ 105.580049][ T4465] (syz.0.63,4465,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.593616][ T4465] (syz.0.63,4465,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.611678][ T4465] JBD2: Ignoring recovery information on journal [ 105.632363][ T4465] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.659746][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 105.819463][ T4468] (syz.0.64,4468,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.833381][ T4468] (syz.0.64,4468,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.851583][ T4468] JBD2: Ignoring recovery information on journal [ 105.873132][ T4468] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.900324][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 106.094537][ T4471] (syz.0.65,4471,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.108276][ T4471] (syz.0.65,4471,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.126988][ T4471] JBD2: Ignoring recovery information on journal [ 106.151623][ T4471] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.179338][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 106.384566][ T4474] (syz.0.66,4474,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.398006][ T4474] (syz.0.66,4474,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.416910][ T4474] JBD2: Ignoring recovery information on journal 2026/05/09 20:16:46 executed programs: 52 [ 106.449054][ T4474] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.474257][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 106.664437][ T4477] set_capacity_and_notify: 3 callbacks suppressed [ 106.664447][ T4477] loop0: detected capacity change from 0 to 32768 [ 106.709408][ T4477] (syz.0.67,4477,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.722841][ T4477] (syz.0.67,4477,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.740534][ T4477] JBD2: Ignoring recovery information on journal [ 106.764088][ T4477] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.791828][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 106.930992][ T4480] loop0: detected capacity change from 0 to 32768 [ 106.978937][ T4480] (syz.0.68,4480,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.992904][ T4480] (syz.0.68,4480,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.011432][ T4480] JBD2: Ignoring recovery information on journal [ 107.033886][ T4480] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.061495][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 107.201140][ T4483] loop0: detected capacity change from 0 to 32768 [ 107.254581][ T4483] (syz.0.69,4483,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.268085][ T4483] (syz.0.69,4483,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.286248][ T4483] JBD2: Ignoring recovery information on journal [ 107.310909][ T4483] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.339249][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 107.532056][ T4486] loop0: detected capacity change from 0 to 32768 [ 107.584975][ T4486] (syz.0.70,4486,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.598375][ T4486] (syz.0.70,4486,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.616139][ T4486] JBD2: Ignoring recovery information on journal [ 107.643566][ T4486] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.671345][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 107.866653][ T4489] loop0: detected capacity change from 0 to 32768 [ 107.959098][ T4489] (syz.0.71,4489,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.973097][ T4489] (syz.0.71,4489,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.990786][ T4489] JBD2: Ignoring recovery information on journal [ 108.012161][ T4489] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.038838][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 108.234774][ T4492] loop0: detected capacity change from 0 to 32768 [ 108.285649][ T4492] (syz.0.72,4492,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.299239][ T4492] (syz.0.72,4492,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.317702][ T4492] JBD2: Ignoring recovery information on journal [ 108.351545][ T4492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.376565][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 108.576339][ T4495] loop0: detected capacity change from 0 to 32768 [ 108.625672][ T4495] (syz.0.73,4495,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.639262][ T4495] (syz.0.73,4495,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.657242][ T4495] JBD2: Ignoring recovery information on journal [ 108.683048][ T4495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.710935][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 108.911539][ T4498] loop0: detected capacity change from 0 to 32768 [ 108.953145][ T4498] (syz.0.74,4498,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.968850][ T4498] (syz.0.74,4498,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.986748][ T4498] JBD2: Ignoring recovery information on journal [ 109.022229][ T4498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.047380][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 109.215355][ T4501] loop0: detected capacity change from 0 to 32768 [ 109.262199][ T4501] (syz.0.75,4501,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.275633][ T4501] (syz.0.75,4501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.292862][ T4501] JBD2: Ignoring recovery information on journal [ 109.320541][ T4501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.349263][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 109.554993][ T4504] loop0: detected capacity change from 0 to 32768 [ 109.604123][ T4504] (syz.0.76,4504,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.618123][ T4504] (syz.0.76,4504,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.636681][ T4504] JBD2: Ignoring recovery information on journal [ 109.669212][ T4504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.694740][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 109.934315][ T4507] (syz.0.77,4507,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.948009][ T4507] (syz.0.77,4507,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.966376][ T4507] JBD2: Ignoring recovery information on journal [ 109.994412][ T4507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.023253][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 110.259389][ T4510] (syz.0.78,4510,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.272948][ T4510] (syz.0.78,4510,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.291038][ T4510] JBD2: Ignoring recovery information on journal [ 110.312722][ T4510] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.342507][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 110.525172][ T4513] (syz.0.79,4513,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.538611][ T4513] (syz.0.79,4513,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.557087][ T4513] JBD2: Ignoring recovery information on journal [ 110.584511][ T4513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.610719][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 110.859130][ T4516] (syz.0.80,4516,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.872646][ T4516] (syz.0.80,4516,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.890239][ T4516] JBD2: Ignoring recovery information on journal [ 110.910207][ T4516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.938228][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 111.118942][ T4519] (syz.0.81,4519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.132515][ T4519] (syz.0.81,4519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.150448][ T4519] JBD2: Ignoring recovery information on journal [ 111.169880][ T4519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.196794][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 111.378962][ T4522] (syz.0.82,4522,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.392829][ T4522] (syz.0.82,4522,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.412672][ T4522] JBD2: Ignoring recovery information on journal 2026/05/09 20:16:51 executed programs: 68 [ 111.458252][ T4522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.491949][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 111.651332][ T4525] (syz.0.83,4525,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.664819][ T4525] (syz.0.83,4525,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.682239][ T4525] JBD2: Ignoring recovery information on journal [ 111.704693][ T4525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.731875][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 111.870149][ T4528] set_capacity_and_notify: 7 callbacks suppressed [ 111.870160][ T4528] loop0: detected capacity change from 0 to 32768 [ 111.911305][ T4528] (syz.0.84,4528,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.925372][ T4528] (syz.0.84,4528,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.946502][ T4528] JBD2: Ignoring recovery information on journal [ 111.988505][ T4528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.030402][ T4301] ocfs2: Unmounting device (7,0) on (node local) [ 112.164584][ T4531] loop0: detected capacity change from 0 to 32768 [ 112.231299][ T4531] (syz.0.85,4531,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.244719][ T4531] (syz.0.85,4531,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.261820][ T4531] JBD2: Ignoring recovery information on journal [ 112.281599][ T4531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.309164][ T4301] ocfs2: Unmounting device (7,0) on (node local)