Warning: Permanently added '10.128.0.161' (ED25519) to the list of known hosts. 2026/07/12 13:14:44 parsed 1 programs 2026/07/12 13:14:44 serving rpc on tcp://45367 [ 84.059149][ T4284] cgroup: Unknown subsys name 'net' [ 84.160275][ T4284] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.665264][ T4284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 86.722893][ T14] cfg80211: failed to load regulatory.db [ 88.000824][ T4316] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.010732][ T4316] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.018900][ T4316] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.027504][ T4316] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.037757][ T4316] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.045212][ T4316] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.380335][ T4342] chnl_net:caif_netlink_parms(): no params data found [ 89.433901][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.442349][ T4342] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.450693][ T4342] device bridge_slave_0 entered promiscuous mode [ 89.461929][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.469125][ T4342] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.478059][ T4342] device bridge_slave_1 entered promiscuous mode [ 89.512266][ T4342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.524102][ T4342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.554697][ T4342] team0: Port device team_slave_0 added [ 89.563195][ T4342] team0: Port device team_slave_1 added [ 89.581567][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.588547][ T4342] 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. [ 89.614819][ T4342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.628500][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.635778][ T4342] 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. [ 89.661993][ T4342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.702292][ T4342] device hsr_slave_0 entered promiscuous mode [ 89.709113][ T4342] device hsr_slave_1 entered promiscuous mode [ 89.832000][ T4342] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.843801][ T4342] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.864025][ T4342] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.873561][ T4342] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.898623][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.905958][ T4342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.913888][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.921065][ T4342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.982840][ T4342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.007021][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.017738][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.027221][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.044466][ T4342] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.067092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.075932][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.083117][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.096591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.106318][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.113534][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.141880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.150829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.164341][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.184462][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.196821][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.217598][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.431927][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.439640][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.454747][ T4342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.474011][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.488664][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.507899][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.517024][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.526728][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.534681][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.545058][ T4342] device veth0_vlan entered promiscuous mode [ 90.558049][ T4342] device veth1_vlan entered promiscuous mode [ 90.577740][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.586846][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.595330][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.604526][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.616198][ T4342] device veth0_macvtap entered promiscuous mode [ 90.626236][ T4342] device veth1_macvtap entered promiscuous mode [ 90.643008][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.650510][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.663928][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.672176][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.681010][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.692888][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.700270][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.709117][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.722311][ T4342] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.731581][ T4342] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.740277][ T4342] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.749622][ T4342] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.860819][ T33] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.942914][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.956195][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.977232][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.989997][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.997952][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.006465][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/07/12 13:14:54 executed programs: 0 [ 92.103184][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.112587][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.120409][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.130354][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.138217][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 92.145860][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.267070][ T4383] chnl_net:caif_netlink_parms(): no params data found [ 92.314655][ T4383] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.322210][ T4383] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.330431][ T4383] device bridge_slave_0 entered promiscuous mode [ 92.340428][ T4383] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.347717][ T4383] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.356311][ T4383] device bridge_slave_1 entered promiscuous mode [ 92.378840][ T4383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.390149][ T4383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.415590][ T4383] team0: Port device team_slave_0 added [ 92.424565][ T4383] team0: Port device team_slave_1 added [ 92.444004][ T4383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.451431][ T4383] 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. [ 92.477442][ T4383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.489817][ T4383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.496871][ T4383] 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. [ 92.523482][ T4383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.554953][ T4383] device hsr_slave_0 entered promiscuous mode [ 92.565843][ T4383] device hsr_slave_1 entered promiscuous mode [ 92.572820][ T4383] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.580698][ T4383] Cannot create hsr debugfs directory [ 93.044003][ T33] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.162172][ T4316] Bluetooth: hci0: command 0x0409 tx timeout [ 95.602830][ T33] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.672973][ T33] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.241423][ T4316] Bluetooth: hci0: command 0x041b tx timeout [ 96.488425][ T33] device hsr_slave_0 left promiscuous mode [ 96.498580][ T33] device hsr_slave_1 left promiscuous mode [ 96.505842][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 96.515849][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 96.525118][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 96.535039][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 96.543577][ T33] device bridge_slave_1 left promiscuous mode [ 96.550710][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.565319][ T33] device bridge_slave_0 left promiscuous mode [ 96.573970][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.604490][ T33] device veth1_macvtap left promiscuous mode [ 96.613658][ T33] device veth0_macvtap left promiscuous mode [ 96.619835][ T33] device veth1_vlan left promiscuous mode [ 96.626347][ T33] device veth0_vlan left promiscuous mode [ 97.084704][ T33] team0 (unregistering): Port device team_slave_1 removed [ 97.117104][ T33] team0 (unregistering): Port device team_slave_0 removed [ 97.146866][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.176630][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.364094][ T33] bond0 (unregistering): Released all slaves [ 97.474232][ T4383] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.484333][ T4383] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.494607][ T4383] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.509031][ T4383] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.577001][ T4383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.594035][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.612303][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.624053][ T4383] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.635469][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.644930][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.654369][ T4355] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.661614][ T4355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.676402][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.694042][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.705477][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.715508][ T4355] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.722718][ T4355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.734192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.746835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.764281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.780316][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.789453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.800711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.809880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.841233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.849750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.862520][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.873228][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.884136][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.110451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.120037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.151950][ T4383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.178666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.187625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.207718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.216981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.226874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.236621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.247027][ T4383] device veth0_vlan entered promiscuous mode [ 98.258069][ T4383] device veth1_vlan entered promiscuous mode [ 98.280576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.289040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.297747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.307773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.319275][ T4383] device veth0_macvtap entered promiscuous mode [ 98.331024][ T4316] Bluetooth: hci0: command 0x040f tx timeout [ 98.331046][ T4383] device veth1_macvtap entered promiscuous mode [ 98.354483][ T4383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.363434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.373096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.381904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.390540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.413059][ T4383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.420911][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.429662][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.441538][ T4383] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.450276][ T4383] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.460196][ T4383] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.471885][ T4383] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.560780][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.570217][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.582113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 98.616982][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.625449][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.635314][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/07/12 13:15:01 executed programs: 2 [ 98.906518][ T4426] loop0: detected capacity change from 0 to 32768 [ 98.934360][ T4426] (syz.0.17,4426,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.952365][ T4426] (syz.0.17,4426,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.989628][ T4426] JBD2: Ignoring recovery information on journal [ 99.039903][ T4426] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.088348][ T27] audit: type=1800 audit(1783862101.738:2): pid=4426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 99.194612][ T4426] syz.0.17 (4426) used greatest stack depth: 19680 bytes left [ 99.293406][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 99.636228][ T4431] loop0: detected capacity change from 0 to 32768 [ 99.654369][ T4431] (syz.0.18,4431,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.670397][ T4431] (syz.0.18,4431,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 99.698815][ T4431] JBD2: Ignoring recovery information on journal [ 99.728777][ T4431] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.756949][ T27] audit: type=1800 audit(1783862102.408:3): pid=4431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 99.872373][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 100.121582][ T4435] loop0: detected capacity change from 0 to 32768 [ 100.139998][ T4435] (syz.0.19,4435,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.154500][ T4435] (syz.0.19,4435,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.179302][ T4435] JBD2: Ignoring recovery information on journal [ 100.222054][ T4435] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.251614][ T27] audit: type=1800 audit(1783862102.908:4): pid=4435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 100.344526][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 100.411899][ T4316] Bluetooth: hci0: command 0x0419 tx timeout [ 100.606917][ T4439] loop0: detected capacity change from 0 to 32768 [ 100.631674][ T4439] (syz.0.20,4439,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.645903][ T4439] (syz.0.20,4439,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.673655][ T4439] JBD2: Ignoring recovery information on journal [ 100.708072][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.734870][ T27] audit: type=1800 audit(1783862103.388:5): pid=4439 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 100.824775][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 101.077527][ T4443] loop0: detected capacity change from 0 to 32768 [ 101.093642][ T4443] (syz.0.21,4443,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.107474][ T4443] (syz.0.21,4443,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.129130][ T4443] JBD2: Ignoring recovery information on journal [ 101.158580][ T4443] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.177817][ T27] audit: type=1800 audit(1783862103.828:6): pid=4443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 101.264495][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 101.507395][ T4447] loop0: detected capacity change from 0 to 32768 [ 101.532373][ T4447] (syz.0.22,4447,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.545938][ T4447] (syz.0.22,4447,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.567792][ T4447] JBD2: Ignoring recovery information on journal [ 101.605186][ T4447] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.633050][ T27] audit: type=1800 audit(1783862104.288:7): pid=4447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 101.716862][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 101.973067][ T4451] loop0: detected capacity change from 0 to 32768 [ 101.988213][ T4451] (syz.0.23,4451,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.001949][ T4451] (syz.0.23,4451,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.022902][ T4451] JBD2: Ignoring recovery information on journal [ 102.050277][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.072789][ T27] audit: type=1800 audit(1783862104.728:8): pid=4451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 102.154663][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 102.387703][ T4455] loop0: detected capacity change from 0 to 32768 [ 102.408685][ T4455] (syz.0.24,4455,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.422400][ T4455] (syz.0.24,4455,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.445164][ T4455] JBD2: Ignoring recovery information on journal [ 102.485667][ T4455] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.505850][ T27] audit: type=1800 audit(1783862105.158:9): pid=4455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 102.589267][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 102.851752][ T4459] loop0: detected capacity change from 0 to 32768 [ 102.867063][ T4459] (syz.0.25,4459,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.880756][ T4459] (syz.0.25,4459,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.900760][ T4459] JBD2: Ignoring recovery information on journal [ 102.942155][ T4459] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.962335][ T27] audit: type=1800 audit(1783862105.618:10): pid=4459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 103.045401][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 103.283681][ T4463] loop0: detected capacity change from 0 to 32768 [ 103.303133][ T4463] (syz.0.26,4463,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.317055][ T4463] (syz.0.26,4463,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.338511][ T4463] JBD2: Ignoring recovery information on journal [ 103.369655][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.397169][ T27] audit: type=1800 audit(1783862106.048:11): pid=4463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 103.456933][ T4463] syz.0.26 (4463) used greatest stack depth: 19264 bytes left [ 103.502472][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 103.769792][ T4467] (syz.0.27,4467,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.784072][ T4467] (syz.0.27,4467,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.806479][ T4467] JBD2: Ignoring recovery information on journal [ 103.841255][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/07/12 13:15:06 executed programs: 13 [ 103.929921][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 104.195579][ T4471] set_capacity_and_notify: 1 callbacks suppressed [ 104.195590][ T4471] loop0: detected capacity change from 0 to 32768 [ 104.212936][ T4471] (syz.0.28,4471,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.227118][ T4471] (syz.0.28,4471,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.253567][ T4471] JBD2: Ignoring recovery information on journal [ 104.297663][ T4471] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.318855][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 104.318869][ T27] audit: type=1800 audit(1783862106.968:13): pid=4471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 104.426850][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 104.679473][ T4475] loop0: detected capacity change from 0 to 32768 [ 104.703832][ T4475] (syz.0.29,4475,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.717720][ T4475] (syz.0.29,4475,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.739121][ T4475] JBD2: Ignoring recovery information on journal [ 104.769459][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.793500][ T27] audit: type=1800 audit(1783862107.448:14): pid=4475 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 104.873536][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 105.133821][ T4479] loop0: detected capacity change from 0 to 32768 [ 105.152091][ T4479] (syz.0.30,4479,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.165712][ T4479] (syz.0.30,4479,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.188486][ T4479] JBD2: Ignoring recovery information on journal [ 105.217575][ T4479] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.246799][ T27] audit: type=1800 audit(1783862107.898:15): pid=4479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 105.325619][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 105.581049][ T4483] loop0: detected capacity change from 0 to 32768 [ 105.596914][ T4483] (syz.0.31,4483,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.612546][ T4483] (syz.0.31,4483,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.635296][ T4483] JBD2: Ignoring recovery information on journal [ 105.673090][ T4483] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.694756][ T27] audit: type=1800 audit(1783862108.348:16): pid=4483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 105.779746][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 106.034164][ T4487] loop0: detected capacity change from 0 to 32768 [ 106.052694][ T4487] (syz.0.32,4487,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.067747][ T4487] (syz.0.32,4487,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.088431][ T4487] JBD2: Ignoring recovery information on journal [ 106.135011][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.156415][ T27] audit: type=1800 audit(1783862108.808:17): pid=4487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.32" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 106.239948][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 106.493177][ T4491] loop0: detected capacity change from 0 to 32768 [ 106.509977][ T4491] (syz.0.33,4491,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.524707][ T4491] (syz.0.33,4491,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.555464][ T4491] JBD2: Ignoring recovery information on journal [ 106.604039][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.625311][ T27] audit: type=1800 audit(1783862109.278:18): pid=4491 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.33" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 106.698365][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 106.944243][ T4495] loop0: detected capacity change from 0 to 32768 [ 106.959279][ T4495] (syz.0.34,4495,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.972889][ T4495] (syz.0.34,4495,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.994896][ T4495] JBD2: Ignoring recovery information on journal [ 107.029714][ T4495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.050036][ T27] audit: type=1800 audit(1783862109.698:19): pid=4495 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.34" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 107.147124][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 107.396271][ T4499] loop0: detected capacity change from 0 to 32768 [ 107.416361][ T4499] (syz.0.35,4499,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.429982][ T4499] (syz.0.35,4499,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.454355][ T4499] JBD2: Ignoring recovery information on journal [ 107.511829][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.533638][ T27] audit: type=1800 audit(1783862110.188:20): pid=4499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.35" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 107.620987][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 107.854845][ T4503] loop0: detected capacity change from 0 to 32768 [ 107.868562][ T4503] (syz.0.36,4503,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.882733][ T4503] (syz.0.36,4503,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.905193][ T4503] JBD2: Ignoring recovery information on journal [ 107.952888][ T4503] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.974787][ T27] audit: type=1800 audit(1783862110.628:21): pid=4503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 108.048061][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 108.309146][ T4507] loop0: detected capacity change from 0 to 32768 [ 108.326367][ T4507] (syz.0.37,4507,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.340324][ T4507] (syz.0.37,4507,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.361468][ T4507] JBD2: Ignoring recovery information on journal [ 108.389847][ T4507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.409151][ T27] audit: type=1800 audit(1783862111.058:22): pid=4507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.37" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 108.508974][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 108.761958][ T4511] (syz.0.38,4511,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.776081][ T4511] (syz.0.38,4511,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.802606][ T4511] JBD2: Ignoring recovery information on journal [ 108.863518][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/07/12 13:15:11 executed programs: 24 [ 108.948116][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 109.212463][ T4515] (syz.0.39,4515,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.227078][ T4515] (syz.0.39,4515,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.247800][ T4515] JBD2: Ignoring recovery information on journal [ 109.275107][ T4515] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.372713][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 109.628793][ T4519] set_capacity_and_notify: 2 callbacks suppressed [ 109.628805][ T4519] loop0: detected capacity change from 0 to 32768 [ 109.654134][ T4519] (syz.0.40,4519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.667742][ T4519] (syz.0.40,4519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.692865][ T4519] JBD2: Ignoring recovery information on journal [ 109.741989][ T4519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.764723][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 109.764736][ T27] audit: type=1800 audit(1783862112.418:25): pid=4519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.40" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 109.854012][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 110.108542][ T4523] loop0: detected capacity change from 0 to 32768 [ 110.124626][ T4523] (syz.0.41,4523,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.138162][ T4523] (syz.0.41,4523,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.158601][ T4523] JBD2: Ignoring recovery information on journal [ 110.186678][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.217987][ T27] audit: type=1800 audit(1783862112.868:26): pid=4523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.41" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 110.305763][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 110.577487][ T4527] loop0: detected capacity change from 0 to 32768 [ 110.594188][ T4527] (syz.0.42,4527,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.607827][ T4527] (syz.0.42,4527,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.629167][ T4527] JBD2: Ignoring recovery information on journal [ 110.659920][ T4527] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.679991][ T27] audit: type=1800 audit(1783862113.328:27): pid=4527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.42" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 110.758617][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 110.990433][ T4531] loop0: detected capacity change from 0 to 32768 [ 111.011941][ T4531] (syz.0.43,4531,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.027802][ T4531] (syz.0.43,4531,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.053261][ T4531] JBD2: Ignoring recovery information on journal [ 111.087961][ T4531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.118444][ T27] audit: type=1800 audit(1783862113.768:28): pid=4531 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.43" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 111.194194][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 111.455032][ T4535] loop0: detected capacity change from 0 to 32768 [ 111.474344][ T4535] (syz.0.44,4535,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.489373][ T4535] (syz.0.44,4535,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.515091][ T4535] JBD2: Ignoring recovery information on journal [ 111.573391][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.607032][ T27] audit: type=1800 audit(1783862114.258:29): pid=4535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.44" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 111.702348][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 111.939738][ T4539] loop0: detected capacity change from 0 to 32768 [ 111.960080][ T4539] (syz.0.45,4539,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.975444][ T4539] (syz.0.45,4539,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.000722][ T4539] JBD2: Ignoring recovery information on journal [ 112.052327][ T4539] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.075847][ T27] audit: type=1800 audit(1783862114.728:30): pid=4539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.45" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 112.154540][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 112.418263][ T4543] loop0: detected capacity change from 0 to 32768 [ 112.437309][ T4543] (syz.0.46,4543,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.451441][ T4543] (syz.0.46,4543,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.478527][ T4543] JBD2: Ignoring recovery information on journal [ 112.522246][ T4543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.544604][ T27] audit: type=1800 audit(1783862115.198:31): pid=4543 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.46" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 112.639158][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 112.897362][ T4547] loop0: detected capacity change from 0 to 32768 [ 112.912509][ T4547] (syz.0.47,4547,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.926199][ T4547] (syz.0.47,4547,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.947166][ T4547] JBD2: Ignoring recovery information on journal [ 112.981947][ T4547] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.001962][ T27] audit: type=1800 audit(1783862115.658:32): pid=4547 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.47" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 113.089182][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 113.356691][ T4551] loop0: detected capacity change from 0 to 32768 [ 113.380047][ T4551] (syz.0.48,4551,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.394988][ T4551] (syz.0.48,4551,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.421178][ T4551] JBD2: Ignoring recovery information on journal [ 113.451913][ T4551] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.492105][ T27] audit: type=1800 audit(1783862116.148:33): pid=4551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.48" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 113.574018][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 113.817913][ T4555] loop0: detected capacity change from 0 to 32768 [ 113.832895][ T4555] (syz.0.49,4555,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.846538][ T4555] (syz.0.49,4555,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.867939][ T4555] JBD2: Ignoring recovery information on journal [ 113.902170][ T4555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.925396][ T27] audit: type=1800 audit(1783862116.578:34): pid=4555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.49" name="file1" dev="loop0" ino=16978 res=0 errno=0 2026/07/12 13:15:16 executed programs: 35 [ 114.012915][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 114.285577][ T4559] (syz.0.50,4559,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.299369][ T4559] (syz.0.50,4559,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.320322][ T4559] JBD2: Ignoring recovery information on journal [ 114.350295][ T4559] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.435451][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 114.672437][ T4563] set_capacity_and_notify: 1 callbacks suppressed [ 114.672449][ T4563] loop0: detected capacity change from 0 to 32768 [ 114.709260][ T4563] (syz.0.51,4563,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.724198][ T4563] (syz.0.51,4563,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.744643][ T4563] JBD2: Ignoring recovery information on journal [ 114.788290][ T4563] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.815210][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 114.815225][ T27] audit: type=1800 audit(1783862117.468:36): pid=4563 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.51" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 114.818970][ T4563] [ 114.844068][ T4563] ====================================================== [ 114.851116][ T4563] WARNING: possible circular locking dependency detected [ 114.858175][ T4563] syzkaller #0 Not tainted [ 114.862622][ T4563] ------------------------------------------------------ [ 114.869673][ T4563] syz.0.51/4563 is trying to acquire lock: [ 114.875509][ T4563] ffff8880728dd488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a2/0x820 [ 114.886547][ T4563] [ 114.886547][ T4563] but task is already holding lock: [ 114.893939][ T4563] ffff8880727f5be0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x90c/0x1810 [ 114.905050][ T4563] [ 114.905050][ T4563] which lock already depends on the new lock. [ 114.905050][ T4563] [ 114.915494][ T4563] [ 114.915494][ T4563] the existing dependency chain (in reverse order) is: [ 114.924547][ T4563] [ 114.924547][ T4563] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 114.933369][ T4563] down_read+0x42/0x2d0 [ 114.938097][ T4563] ocfs2_read_virt_blocks+0x266/0x980 [ 114.944041][ T4563] ocfs2_find_entry+0x3a8/0x2080 [ 114.949549][ T4563] ocfs2_find_files_on_disk+0x102/0x390 [ 114.955670][ T4563] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 114.961786][ T4563] ocfs2_get_system_file_inode+0x34d/0x820 [ 114.968170][ T4563] ocfs2_init_global_system_inodes+0x315/0x6e0 [ 114.974902][ T4563] ocfs2_fill_super+0x2b5a/0x5020 [ 114.980503][ T4563] mount_bdev+0x28a/0x3c0 [ 114.985423][ T4563] legacy_get_tree+0xe6/0x180 [ 114.990679][ T4563] vfs_get_tree+0x88/0x270 [ 114.995655][ T4563] do_new_mount+0x247/0xa40 [ 115.000718][ T4563] __se_sys_mount+0x2e3/0x3d0 [ 115.005972][ T4563] do_syscall_64+0x4c/0xa0 [ 115.010951][ T4563] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 115.017408][ T4563] [ 115.017408][ T4563] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 115.025802][ T4563] __lock_acquire+0x2d18/0x7c40 [ 115.031227][ T4563] lock_acquire+0x1bb/0x4a0 [ 115.036315][ T4563] __mutex_lock+0x12d/0xae0 [ 115.041412][ T4563] ocfs2_get_system_file_inode+0x1a2/0x820 [ 115.047816][ T4563] ocfs2_reserve_local_alloc_bits+0xfd/0x2770 [ 115.054469][ T4563] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 115.061375][ T4563] ocfs2_lock_allocators+0x2ce/0x5f0 [ 115.067230][ T4563] ocfs2_write_begin_nolock+0x1bdd/0x4590 [ 115.073523][ T4563] ocfs2_dio_wr_get_block+0xba4/0x1810 [ 115.079557][ T4563] __blockdev_direct_IO+0x171f/0x34c0 [ 115.085510][ T4563] ocfs2_direct_IO+0x233/0x2a0 [ 115.090863][ T4563] generic_file_direct_write+0x112/0x330 [ 115.097061][ T4563] __generic_file_write_iter+0x15f/0x2a0 [ 115.103272][ T4563] ocfs2_file_write_iter+0x1731/0x1fc0 [ 115.109316][ T4563] do_iter_write+0x638/0xb10 [ 115.114469][ T4563] do_pwritev+0x23e/0x3a0 [ 115.119333][ T4563] do_syscall_64+0x4c/0xa0 [ 115.124286][ T4563] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 115.130718][ T4563] [ 115.130718][ T4563] other info that might help us debug this: [ 115.130718][ T4563] [ 115.140969][ T4563] Possible unsafe locking scenario: [ 115.140969][ T4563] [ 115.148436][ T4563] CPU0 CPU1 [ 115.153804][ T4563] ---- ---- [ 115.159172][ T4563] lock(&ocfs2_file_ip_alloc_sem_key); [ 115.164728][ T4563] lock(&osb->system_file_mutex); [ 115.172373][ T4563] lock(&ocfs2_file_ip_alloc_sem_key); [ 115.180452][ T4563] lock(&osb->system_file_mutex); [ 115.185574][ T4563] [ 115.185574][ T4563] *** DEADLOCK *** [ 115.185574][ T4563] [ 115.193733][ T4563] 3 locks held by syz.0.51/4563: [ 115.198676][ T4563] #0: ffff888077e9c460 (sb_writers#13){.+.+}-{0:0}, at: do_pwritev+0x227/0x3a0 [ 115.207771][ T4563] #1: ffff8880727f5f48 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x45a/0x1fc0 [ 115.219110][ T4563] #2: ffff8880727f5be0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x90c/0x1810 [ 115.230623][ T4563] [ 115.230623][ T4563] stack backtrace: [ 115.236555][ T4563] CPU: 1 PID: 4563 Comm: syz.0.51 Not tainted syzkaller #0 [ 115.243762][ T4563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 115.253836][ T4563] Call Trace: [ 115.257140][ T4563] [ 115.260079][ T4563] dump_stack_lvl+0x188/0x24e [ 115.264774][ T4563] ? load_image+0x410/0x410 [ 115.269288][ T4563] ? show_regs_print_info+0x12/0x12 [ 115.274528][ T4563] ? print_circular_bug+0x12b/0x1a0 [ 115.279743][ T4563] check_noncircular+0x296/0x330 [ 115.284697][ T4563] ? add_chain_block+0x9b0/0x9b0 [ 115.289663][ T4563] ? lockdep_lock+0xf1/0x1f0 [ 115.294266][ T4563] ? __lock_acquire+0x1465/0x7c40 [ 115.299330][ T4563] ? _find_first_zero_bit+0xd2/0x100 [ 115.304633][ T4563] __lock_acquire+0x2d18/0x7c40 [ 115.309512][ T4563] ? mark_lock+0x94/0x320 [ 115.313891][ T4563] ? verify_lock_unused+0x140/0x140 [ 115.319118][ T4563] ? __lock_acquire+0x1465/0x7c40 [ 115.324182][ T4563] lock_acquire+0x1bb/0x4a0 [ 115.328699][ T4563] ? ocfs2_get_system_file_inode+0x1a2/0x820 [ 115.334701][ T4563] ? __might_sleep+0xd0/0xd0 [ 115.339304][ T4563] ? read_lock_is_recursive+0x10/0x10 [ 115.344709][ T4563] ? deref_stack_reg+0x18e/0x220 [ 115.349683][ T4563] ? unwind_next_frame+0x1719/0x1fd0 [ 115.354980][ T4563] ? deref_stack_reg+0x18e/0x220 [ 115.359923][ T4563] __mutex_lock+0x12d/0xae0 [ 115.364443][ T4563] ? ocfs2_get_system_file_inode+0x1a2/0x820 [ 115.370440][ T4563] ? ocfs2_get_system_file_inode+0x14f/0x820 [ 115.376429][ T4563] ? ocfs2_get_system_file_inode+0x1a2/0x820 [ 115.382419][ T4563] ? mutex_lock_nested+0x10/0x10 [ 115.387370][ T4563] ? do_raw_spin_lock+0x128/0x2f0 [ 115.392413][ T4563] ? __rwlock_init+0x140/0x140 [ 115.397177][ T4563] ? do_raw_spin_unlock+0x11d/0x230 [ 115.402381][ T4563] ocfs2_get_system_file_inode+0x1a2/0x820 [ 115.408198][ T4563] ? ocfs2_fast_symlink_read_folio+0x550/0x550 [ 115.414365][ T4563] ? lockdep_unlock+0x142/0x2e0 [ 115.419226][ T4563] ? lockdep_lock+0x1f0/0x1f0 [ 115.423925][ T4563] ? add_lock_to_list+0x191/0x280 [ 115.428962][ T4563] ? __lock_acquire+0x28d6/0x7c40 [ 115.434000][ T4563] ocfs2_reserve_local_alloc_bits+0xfd/0x2770 [ 115.440094][ T4563] ? stack_trace_save+0xa6/0xf0 [ 115.444963][ T4563] ? verify_lock_unused+0x140/0x140 [ 115.450179][ T4563] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 115.456881][ T4563] ? kasan_set_track+0x60/0x70 [ 115.461676][ T4563] ? ocfs2_direct_IO+0x233/0x2a0 [ 115.466693][ T4563] ? generic_file_direct_write+0x112/0x330 [ 115.472548][ T4563] ? __generic_file_write_iter+0x15f/0x2a0 [ 115.478371][ T4563] ? ocfs2_file_write_iter+0x1731/0x1fc0 [ 115.484026][ T4563] ? do_iter_write+0x638/0xb10 [ 115.488821][ T4563] ? do_syscall_64+0x4c/0xa0 [ 115.493426][ T4563] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 115.499507][ T4563] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 115.505595][ T4563] ? __lock_acquire+0x7c40/0x7c40 [ 115.510634][ T4563] ? do_raw_spin_lock+0x128/0x2f0 [ 115.515663][ T4563] ? __rwlock_init+0x140/0x140 [ 115.520437][ T4563] ? do_raw_spin_unlock+0x11d/0x230 [ 115.525716][ T4563] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 115.531834][ T4563] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 115.538198][ T4563] ? ocfs2_reserve_clusters+0x30/0x30 [ 115.543614][ T4563] ? kasan_set_track+0x60/0x70 [ 115.548397][ T4563] ? kasan_set_track+0x4b/0x70 [ 115.553174][ T4563] ? __kasan_kmalloc+0x8e/0xa0 [ 115.557986][ T4563] ? ocfs2_write_begin_nolock+0xec5/0x4590 [ 115.563818][ T4563] ? ocfs2_dio_wr_get_block+0xba4/0x1810 [ 115.569473][ T4563] ? __blockdev_direct_IO+0x171f/0x34c0 [ 115.575059][ T4563] ? ocfs2_direct_IO+0x233/0x2a0 [ 115.580014][ T4563] ? rcu_is_watching+0x11/0xa0 [ 115.584812][ T4563] ? ocfs2_num_free_extents+0x307/0x630 [ 115.590394][ T4563] ? ocfs2_validate_extent_block+0x620/0x620 [ 115.596384][ T4563] ocfs2_lock_allocators+0x2ce/0x5f0 [ 115.601725][ T4563] ? _ocfs2_clear_bit+0x30/0x30 [ 115.606629][ T4563] ? do_raw_spin_lock+0x128/0x2f0 [ 115.611691][ T4563] ? __rwlock_init+0x140/0x140 [ 115.616467][ T4563] ? ocfs2_write_begin_nolock+0xfa5/0x4590 [ 115.622292][ T4563] ocfs2_write_begin_nolock+0x1bdd/0x4590 [ 115.628212][ T4563] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 115.634036][ T4563] ? ocfs2_zero_extend+0x274a/0x2b80 [ 115.639336][ T4563] ? __ocfs2_delete_entry+0x140/0x7c0 [ 115.644747][ T4563] ? ocfs2_allocate_extend_trans+0x670/0x670 [ 115.650744][ T4563] ? ocfs2_add_inode_data+0x140/0x140 [ 115.656126][ T4563] ? ocfs2_orphan_add+0x12e0/0x12e0 [ 115.661357][ T4563] ? rwsem_write_trylock+0x135/0x1c0 [ 115.666688][ T4563] ? clear_nonspinnable+0x60/0x60 [ 115.671744][ T4563] ocfs2_dio_wr_get_block+0xba4/0x1810 [ 115.677246][ T4563] ? ocfs2_lock_get_block+0x50/0x50 [ 115.682471][ T4563] ? __iov_iter_get_pages_alloc+0x628/0xaf0 [ 115.688400][ T4563] ? iov_iter_get_pages2+0x5b/0x90 [ 115.693523][ T4563] ? ocfs2_lock_get_block+0x50/0x50 [ 115.698732][ T4563] __blockdev_direct_IO+0x171f/0x34c0 [ 115.704140][ T4563] ? sb_init_dio_done_wq+0x80/0x80 [ 115.709280][ T4563] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 115.715267][ T4563] ? ocfs2_lock_get_block+0x50/0x50 [ 115.720477][ T4563] ? ktime_get_coarse_real_ts64+0x2b/0x120 [ 115.726293][ T4563] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 115.732648][ T4563] ? ktime_get_real_ts64+0x440/0x440 [ 115.737948][ T4563] ? filemap_read+0x3150/0x3150 [ 115.742819][ T4563] ? current_time+0x19b/0x2c0 [ 115.747549][ T4563] ? cap_inode_need_killpriv+0x4d/0x60 [ 115.753022][ T4563] ? bpf_lsm_inode_need_killpriv+0x5/0x10 [ 115.758755][ T4563] ? __file_remove_privs+0x40d/0x5f0 [ 115.764056][ T4563] ? ocfs2_lock_get_block+0x50/0x50 [ 115.769267][ T4563] ocfs2_direct_IO+0x233/0x2a0 [ 115.774044][ T4563] generic_file_direct_write+0x112/0x330 [ 115.779696][ T4563] ? do_raw_spin_unlock+0x11d/0x230 [ 115.784953][ T4563] __generic_file_write_iter+0x15f/0x2a0 [ 115.790609][ T4563] ocfs2_file_write_iter+0x1731/0x1fc0 [ 115.796090][ T4563] ? ocfs2_file_read_iter+0xbb0/0xbb0 [ 115.801478][ T4563] ? aa_file_perm+0x3ea/0xf00 [ 115.806202][ T4563] ? aa_file_perm+0x112/0xf00 [ 115.810937][ T4563] ? verify_lock_unused+0x140/0x140 [ 115.816156][ T4563] ? aa_path_link+0x8a0/0x8a0 [ 115.820861][ T4563] ? __might_fault+0xa6/0x120 [ 115.825581][ T4563] ? end_current_label_crit_section+0x14b/0x170 [ 115.831840][ T4563] ? common_file_perm+0x171/0x1c0 [ 115.836882][ T4563] do_iter_write+0x638/0xb10 [ 115.841499][ T4563] ? vfs_iter_write+0xa0/0xa0 [ 115.846213][ T4563] ? rcu_read_lock_any_held+0xb0/0x130 [ 115.851688][ T4563] do_pwritev+0x23e/0x3a0 [ 115.856046][ T4563] ? do_preadv+0x390/0x390 [ 115.860469][ T4563] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 115.866463][ T4563] ? lock_chain_count+0x20/0x20 [ 115.871353][ T4563] ? lockdep_hardirqs_on+0x94/0x140 [ 115.876557][ T4563] ? __x64_sys_pwritev2+0xba/0x100 [ 115.881682][ T4563] do_syscall_64+0x4c/0xa0 [ 115.886130][ T4563] ? clear_bhb_loop+0x60/0xb0 [ 115.890814][ T4563] ? clear_bhb_loop+0x60/0xb0 [ 115.895550][ T4563] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 115.901479][ T4563] RIP: 0033:0x7f71e539de59 [ 115.905927][ T4563] 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 [ 115.925563][ T4563] RSP: 002b:00007ffcf7dfa7a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 115.934025][ T4563] RAX: ffffffffffffffda RBX: 00007f71e5625fa0 RCX: 00007f71e539de59 [ 115.942018][ T4563] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000004 [ 115.950021][ T4563] RBP: 00007f71e5433e6f R08: 0000000000000000 R09: 0000000000000003 [ 115.958002][ T4563] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000000 [ 115.965980][ T4563] R13: 00007f71e5625fac R14: 00007f71e5625fa0 R15: 00007f71e5625fa0 [ 115.973969][ T4563] [ 116.032279][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 116.222559][ T4572] loop0: detected capacity change from 0 to 32768 [ 116.238484][ T4572] (syz.0.52,4572,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.252337][ T4572] (syz.0.52,4572,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.270506][ T4572] JBD2: Ignoring recovery information on journal [ 116.293180][ T4572] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.309150][ T27] audit: type=1800 audit(1783862118.958:37): pid=4572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.52" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 116.364306][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 116.549753][ T4576] loop0: detected capacity change from 0 to 32768 [ 116.558796][ T4576] (syz.0.53,4576,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.572591][ T4576] (syz.0.53,4576,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.590354][ T4576] JBD2: Ignoring recovery information on journal [ 116.627107][ T4576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.666564][ T27] audit: type=1800 audit(1783862119.318:38): pid=4576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.53" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 116.729131][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 116.898333][ T4580] loop0: detected capacity change from 0 to 32768 [ 116.915202][ T4580] (syz.0.54,4580,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.929904][ T4580] (syz.0.54,4580,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.947290][ T4580] JBD2: Ignoring recovery information on journal [ 116.969267][ T4580] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.984245][ T27] audit: type=1800 audit(1783862119.638:39): pid=4580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.54" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 117.047808][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 117.219011][ T4585] loop0: detected capacity change from 0 to 32768 [ 117.232243][ T4585] (syz.0.55,4585,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.245727][ T4585] (syz.0.55,4585,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.264189][ T4585] JBD2: Ignoring recovery information on journal [ 117.287862][ T4585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.303380][ T27] audit: type=1800 audit(1783862119.958:40): pid=4585 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.55" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 117.356098][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 117.512860][ T4589] loop0: detected capacity change from 0 to 32768 [ 117.526261][ T4589] (syz.0.56,4589,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.539721][ T4589] (syz.0.56,4589,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.557973][ T4589] JBD2: Ignoring recovery information on journal [ 117.593318][ T4589] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.626508][ T27] audit: type=1800 audit(1783862120.278:41): pid=4589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.56" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 117.679561][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 117.842757][ T4593] loop0: detected capacity change from 0 to 32768 [ 117.855242][ T4593] (syz.0.57,4593,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.868823][ T4593] (syz.0.57,4593,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.887049][ T4593] JBD2: Ignoring recovery information on journal [ 117.911304][ T4593] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.927213][ T27] audit: type=1800 audit(1783862120.578:42): pid=4593 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.57" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 117.978607][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 118.137355][ T4597] loop0: detected capacity change from 0 to 32768 [ 118.150255][ T4597] (syz.0.58,4597,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.163917][ T4597] (syz.0.58,4597,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.182395][ T4597] JBD2: Ignoring recovery information on journal [ 118.207757][ T4597] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.232599][ T27] audit: type=1800 audit(1783862120.888:43): pid=4597 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.58" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 118.288910][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 118.466904][ T4601] loop0: detected capacity change from 0 to 32768 [ 118.479325][ T4601] (syz.0.59,4601,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.493017][ T4601] (syz.0.59,4601,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.511290][ T4601] JBD2: Ignoring recovery information on journal [ 118.536069][ T4601] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.562642][ T27] audit: type=1800 audit(1783862121.218:44): pid=4601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.59" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 118.623314][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 118.789521][ T4605] loop0: detected capacity change from 0 to 32768 [ 118.801648][ T4605] (syz.0.60,4605,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.815641][ T4605] (syz.0.60,4605,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.834603][ T4605] JBD2: Ignoring recovery information on journal [ 118.881726][ T4605] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.897024][ T27] audit: type=1800 audit(1783862121.548:45): pid=4605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.60" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 118.952436][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 119.118268][ T4609] (syz.0.61,4609,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.134930][ T4609] (syz.0.61,4609,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.153821][ T4609] JBD2: Ignoring recovery information on journal [ 119.177420][ T4609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/07/12 13:15:21 executed programs: 47 [ 119.252928][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 119.427410][ T4613] (syz.0.62,4613,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.441197][ T4613] (syz.0.62,4613,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.459206][ T4613] JBD2: Ignoring recovery information on journal [ 119.484676][ T4613] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.543756][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 119.711486][ T4617] set_capacity_and_notify: 2 callbacks suppressed [ 119.711497][ T4617] loop0: detected capacity change from 0 to 32768 [ 119.730104][ T4617] (syz.0.63,4617,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.743741][ T4617] (syz.0.63,4617,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.761813][ T4617] JBD2: Ignoring recovery information on journal [ 119.780058][ T4617] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.827025][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 119.985476][ T4621] loop0: detected capacity change from 0 to 32768 [ 119.998170][ T4621] (syz.0.64,4621,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.012500][ T4621] (syz.0.64,4621,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.035064][ T4621] JBD2: Ignoring recovery information on journal [ 120.061387][ T4621] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.076986][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 120.077000][ T27] audit: type=1800 audit(1783862122.728:49): pid=4621 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.64" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 120.142351][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 120.298007][ T4625] loop0: detected capacity change from 0 to 32768 [ 120.311053][ T4625] (syz.0.65,4625,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.324464][ T4625] (syz.0.65,4625,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.342090][ T4625] JBD2: Ignoring recovery information on journal [ 120.401891][ T4625] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.416677][ T27] audit: type=1800 audit(1783862123.068:50): pid=4625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.65" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 120.493451][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 120.669426][ T4629] loop0: detected capacity change from 0 to 32768 [ 120.683962][ T4629] (syz.0.66,4629,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.698157][ T4629] (syz.0.66,4629,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.720213][ T4629] JBD2: Ignoring recovery information on journal [ 120.771615][ T4629] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.786432][ T27] audit: type=1800 audit(1783862123.438:51): pid=4629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.66" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 120.852508][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 121.008706][ T4633] loop0: detected capacity change from 0 to 32768 [ 121.022301][ T4633] (syz.0.67,4633,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.035748][ T4633] (syz.0.67,4633,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.054231][ T4633] JBD2: Ignoring recovery information on journal [ 121.074044][ T4633] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.095220][ T27] audit: type=1800 audit(1783862123.748:52): pid=4633 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.67" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 121.147434][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 121.311329][ T4637] loop0: detected capacity change from 0 to 32768 [ 121.325684][ T4637] (syz.0.68,4637,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.339198][ T4637] (syz.0.68,4637,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.357536][ T4637] JBD2: Ignoring recovery information on journal [ 121.388078][ T4637] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.403417][ T27] audit: type=1800 audit(1783862124.058:53): pid=4637 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.68" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 121.449661][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 121.623612][ T4641] loop0: detected capacity change from 0 to 32768 [ 121.636830][ T4641] (syz.0.69,4641,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.650277][ T4641] (syz.0.69,4641,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.669355][ T4641] JBD2: Ignoring recovery information on journal [ 121.699610][ T4641] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.723848][ T27] audit: type=1800 audit(1783862124.378:54): pid=4641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.69" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 121.780311][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 121.950278][ T4645] loop0: detected capacity change from 0 to 32768 [ 121.964165][ T4645] (syz.0.70,4645,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.977602][ T4645] (syz.0.70,4645,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.995933][ T4645] JBD2: Ignoring recovery information on journal [ 122.018475][ T4645] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.035409][ T27] audit: type=1800 audit(1783862124.688:55): pid=4645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.70" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 122.089622][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 122.256081][ T4649] loop0: detected capacity change from 0 to 32768 [ 122.272483][ T4649] (syz.0.71,4649,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.285929][ T4649] (syz.0.71,4649,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.304123][ T4649] JBD2: Ignoring recovery information on journal [ 122.326298][ T4649] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.342048][ T27] audit: type=1800 audit(1783862124.998:56): pid=4649 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.71" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 122.405265][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 122.575255][ T4653] loop0: detected capacity change from 0 to 32768 [ 122.591773][ T4653] (syz.0.72,4653,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.606053][ T4653] (syz.0.72,4653,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.624282][ T4653] JBD2: Ignoring recovery information on journal [ 122.647078][ T4653] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.663085][ T27] audit: type=1800 audit(1783862125.318:57): pid=4653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.72" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 122.720354][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 122.897129][ T4657] (syz.0.73,4657,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.910914][ T4657] (syz.0.73,4657,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.929185][ T4657] JBD2: Ignoring recovery information on journal [ 122.956837][ T4657] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.986360][ T27] audit: type=1800 audit(1783862125.638:58): pid=4657 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.73" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 123.050453][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 123.218480][ T4661] (syz.0.74,4661,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.231926][ T4661] (syz.0.74,4661,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.249824][ T4661] JBD2: Ignoring recovery information on journal [ 123.274409][ T4661] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.334183][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 123.510662][ T4665] (syz.0.75,4665,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.524163][ T4665] (syz.0.75,4665,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.543088][ T4665] JBD2: Ignoring recovery information on journal [ 123.565866][ T4665] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.614831][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 123.776851][ T4669] (syz.0.76,4669,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.790284][ T4669] (syz.0.76,4669,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.809558][ T4669] JBD2: Ignoring recovery information on journal [ 123.851680][ T4669] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.916762][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 124.087341][ T4673] (syz.0.77,4673,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.100791][ T4673] (syz.0.77,4673,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.122728][ T4673] JBD2: Ignoring recovery information on journal [ 124.172204][ T4673] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.232511][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 124.401583][ T4677] (syz.0.78,4677,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.415340][ T4677] (syz.0.78,4677,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.434015][ T4677] JBD2: Ignoring recovery information on journal [ 124.459492][ T4677] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/07/12 13:15:27 executed programs: 64 [ 124.517594][ T4383] ocfs2: Unmounting device (7,0) on (node local) [ 124.694961][ T4681] (syz.0.79,4681,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.708741][ T4681] (syz.0.79,4681,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.726683][ T4681] JBD2: Ignoring recovery information on journal [ 124.751327][ T4681] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.809227][ T4383] ocfs2: Unmounting device (7,0) on (node local)