Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts. 2026/03/07 14:29:58 parsed 1 programs [ 86.531905][ T4269] cgroup: Unknown subsys name 'net' [ 86.698141][ T4269] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.505413][ T4269] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 90.799657][ T4299] chnl_net:caif_netlink_parms(): no params data found [ 90.870085][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.878120][ T4299] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.887000][ T4299] device bridge_slave_0 entered promiscuous mode [ 90.899282][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.906644][ T4299] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.915062][ T4299] device bridge_slave_1 entered promiscuous mode [ 90.937995][ T4299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.949387][ T4299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.975105][ T4299] team0: Port device team_slave_0 added [ 90.983563][ T4299] team0: Port device team_slave_1 added [ 91.003309][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.010327][ T4299] 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. [ 91.036377][ T4299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.053972][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.060968][ T4299] 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. [ 91.087482][ T4299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.120823][ T4299] device hsr_slave_0 entered promiscuous mode [ 91.128037][ T4299] device hsr_slave_1 entered promiscuous mode [ 91.256329][ T4299] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.267867][ T4299] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.279720][ T4299] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.294406][ T4299] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.319642][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.327029][ T4299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.335224][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.342464][ T4299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.405882][ T4299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.420203][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.432724][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.442924][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.462429][ T4299] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.474808][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.484856][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.492094][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.509212][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.518542][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.525819][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.557817][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.567155][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.580158][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.595472][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.623786][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.636370][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.845981][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.854542][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.870593][ T4299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.900529][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.910097][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.925086][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.934065][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.944086][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.952580][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.964278][ T4299] device veth0_vlan entered promiscuous mode [ 91.977281][ T4299] device veth1_vlan entered promiscuous mode [ 92.000230][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.009610][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 92.017931][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.027032][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.038742][ T4299] device veth0_macvtap entered promiscuous mode [ 92.048575][ T4299] device veth1_macvtap entered promiscuous mode [ 92.066385][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.074940][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 92.084451][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.092958][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.102336][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.115778][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.124640][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.135091][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.149210][ T4299] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.158441][ T4299] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.168652][ T4299] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.177576][ T4299] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.215022][ T128] cfg80211: failed to load regulatory.db [ 92.325427][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.346883][ T4316] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.355347][ T4316] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.364903][ T4316] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.373942][ T4316] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.384182][ T4316] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 92.391654][ T4316] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.625597][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.638772][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.649402][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 92.673006][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.681831][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.693137][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.719470][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/03/07 14:30:08 executed programs: 0 [ 95.068116][ T4316] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.077633][ T4316] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.087138][ T4316] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.096281][ T4316] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.105338][ T4316] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.112733][ T4316] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.244530][ T4364] chnl_net:caif_netlink_parms(): no params data found [ 95.297069][ T4364] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.304372][ T4364] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.313314][ T4364] device bridge_slave_0 entered promiscuous mode [ 95.321944][ T4364] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.329100][ T4364] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.337359][ T4364] device bridge_slave_1 entered promiscuous mode [ 95.361433][ T4364] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.372890][ T4364] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.400163][ T4364] team0: Port device team_slave_0 added [ 95.408664][ T4364] team0: Port device team_slave_1 added [ 95.430862][ T4364] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.437888][ T4364] 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. [ 95.464012][ T4364] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.476354][ T4364] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.483400][ T4364] 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. [ 95.509865][ T4364] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.542818][ T4364] device hsr_slave_0 entered promiscuous mode [ 95.550755][ T4364] device hsr_slave_1 entered promiscuous mode [ 95.557753][ T4364] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.565929][ T4364] Cannot create hsr debugfs directory [ 96.962988][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.044726][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.174029][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 97.906832][ T4364] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.933604][ T4364] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.946915][ T4364] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.957841][ T4364] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.979668][ T11] device hsr_slave_0 left promiscuous mode [ 97.986775][ T11] device hsr_slave_1 left promiscuous mode [ 97.994525][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.002609][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.011547][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.019087][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.027620][ T11] device bridge_slave_1 left promiscuous mode [ 98.035224][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.047700][ T11] device bridge_slave_0 left promiscuous mode [ 98.055716][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.085316][ T11] device veth1_macvtap left promiscuous mode [ 98.094181][ T11] device veth0_macvtap left promiscuous mode [ 98.100372][ T11] device veth1_vlan left promiscuous mode [ 98.107225][ T11] device veth0_vlan left promiscuous mode [ 98.644301][ T11] team0 (unregistering): Port device team_slave_1 removed [ 98.677370][ T11] team0 (unregistering): Port device team_slave_0 removed [ 98.710271][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.749860][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.968354][ T11] bond0 (unregistering): Released all slaves [ 99.095561][ T4364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.109349][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.119714][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.130686][ T4364] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.161666][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.170596][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.186956][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.194163][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.203710][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.212872][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.221764][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.228920][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.237013][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.250587][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.251685][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 99.267942][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.299867][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.309451][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.318942][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.330717][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.339874][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.361878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.372089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.383601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.393340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.405145][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.695199][ T4364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.704003][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.712736][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.730549][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.743823][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.784026][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.794028][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.806403][ T4364] device veth0_vlan entered promiscuous mode [ 99.818909][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.827838][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.845757][ T4364] device veth1_vlan entered promiscuous mode [ 99.910063][ T4364] device veth0_macvtap entered promiscuous mode [ 99.921860][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.930621][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.939954][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.950035][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.960879][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.972421][ T4364] device veth1_macvtap entered promiscuous mode [ 99.992759][ T4364] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.000901][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.010612][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.020153][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.032814][ T4364] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.040212][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.049046][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.062822][ T4364] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.073640][ T4364] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.082570][ T4364] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.091517][ T4364] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.146744][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.160440][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.169538][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/03/07 14:30:14 executed programs: 2 [ 100.193288][ T4359] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.201379][ T4359] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.209224][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 100.432129][ T4425] loop0: detected capacity change from 0 to 32768 [ 100.464000][ T4425] (syz.0.17,4425,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.479431][ T4425] (syz.0.17,4425,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 100.510018][ T4425] JBD2: Ignoring recovery information on journal [ 100.555771][ T4425] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.296584][ T4425] syz.0.17 (4425) used greatest stack depth: 20792 bytes left [ 101.335919][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 101.912410][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 102.208095][ T4428] loop0: detected capacity change from 0 to 32768 [ 102.224560][ T4428] (syz.0.18,4428,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.240038][ T4428] (syz.0.18,4428,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 102.282311][ T4428] JBD2: Ignoring recovery information on journal [ 102.362770][ T4428] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.037037][ T4428] syz.0.18 (4428) used greatest stack depth: 20528 bytes left [ 103.411213][ T4316] Bluetooth: hci0: command 0x0419 tx timeout [ 103.467250][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 103.751924][ T4431] loop0: detected capacity change from 0 to 32768 [ 103.766835][ T4431] (syz.0.19,4431,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.780741][ T4431] (syz.0.19,4431,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.805070][ T4431] JBD2: Ignoring recovery information on journal [ 103.864920][ T4431] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.766572][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 105.049610][ T4434] loop0: detected capacity change from 0 to 32768 [ 105.075283][ T4434] (syz.0.20,4434,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.089873][ T4434] (syz.0.20,4434,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.114522][ T4434] JBD2: Ignoring recovery information on journal [ 105.144920][ T4434] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/03/07 14:30:19 executed programs: 6 [ 106.147165][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 106.426245][ T4437] loop0: detected capacity change from 0 to 32768 [ 106.447522][ T4437] (syz.0.21,4437,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.473092][ T4437] (syz.0.21,4437,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.496942][ T4437] JBD2: Ignoring recovery information on journal [ 106.538592][ T4437] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.480475][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 107.773815][ T4440] loop0: detected capacity change from 0 to 32768 [ 107.794636][ T4440] (syz.0.22,4440,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.808516][ T4440] (syz.0.22,4440,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.829105][ T4440] JBD2: Ignoring recovery information on journal [ 107.876883][ T4440] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.788238][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 109.062897][ T4443] loop0: detected capacity change from 0 to 32768 [ 109.092409][ T4443] (syz.0.23,4443,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.106889][ T4443] (syz.0.23,4443,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.130383][ T4443] JBD2: Ignoring recovery information on journal [ 109.169268][ T4443] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.116276][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 110.397064][ T4446] loop0: detected capacity change from 0 to 32768 [ 110.419663][ T4446] (syz.0.24,4446,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.433388][ T4446] (syz.0.24,4446,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.455900][ T4446] JBD2: Ignoring recovery information on journal [ 110.487311][ T4446] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/03/07 14:30:24 executed programs: 10 [ 111.467709][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 111.744459][ T4449] loop0: detected capacity change from 0 to 32768 [ 111.760749][ T4449] (syz.0.25,4449,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.775653][ T4449] (syz.0.25,4449,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.796336][ T4449] JBD2: Ignoring recovery information on journal [ 111.833978][ T4449] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.747907][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 113.025978][ T4452] loop0: detected capacity change from 0 to 32768 [ 113.044254][ T4452] (syz.0.26,4452,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.057926][ T4452] (syz.0.26,4452,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.084437][ T4452] JBD2: Ignoring recovery information on journal [ 113.119563][ T4452] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.044917][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 114.314802][ T4455] loop0: detected capacity change from 0 to 32768 [ 114.333909][ T4455] (syz.0.27,4455,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.347568][ T4455] (syz.0.27,4455,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.367924][ T4455] JBD2: Ignoring recovery information on journal [ 114.413108][ T4455] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.366745][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 115.646081][ T4458] loop0: detected capacity change from 0 to 32768 [ 115.668419][ T4458] (syz.0.28,4458,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.682194][ T4458] (syz.0.28,4458,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.703110][ T4458] JBD2: Ignoring recovery information on journal [ 115.731854][ T4458] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/03/07 14:30:30 executed programs: 14 [ 116.289072][ T4458] syz.0.28 (4458) used greatest stack depth: 20112 bytes left [ 116.715082][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 116.988000][ T4461] loop0: detected capacity change from 0 to 32768 [ 117.002440][ T4461] (syz.0.29,4461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.017841][ T4461] (syz.0.29,4461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 117.038830][ T4461] JBD2: Ignoring recovery information on journal [ 117.102414][ T4461] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.146766][ T4461] [ 117.149155][ T4461] ====================================================== [ 117.156212][ T4461] WARNING: possible circular locking dependency detected [ 117.163289][ T4461] syzkaller #0 Not tainted [ 117.167746][ T4461] ------------------------------------------------------ [ 117.174891][ T4461] syz.0.29/4461 is trying to acquire lock: [ 117.180862][ T4461] ffff88807d315488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b2/0x850 [ 117.192218][ T4461] [ 117.192218][ T4461] but task is already holding lock: [ 117.199616][ T4461] ffff88805b2bdbe0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x19f/0x320 [ 117.210219][ T4461] [ 117.210219][ T4461] which lock already depends on the new lock. [ 117.210219][ T4461] [ 117.221040][ T4461] [ 117.221040][ T4461] the existing dependency chain (in reverse order) is: [ 117.230079][ T4461] [ 117.230079][ T4461] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 117.238899][ T4461] down_read+0x42/0x2d0 [ 117.243655][ T4461] ocfs2_read_virt_blocks+0x25d/0x970 [ 117.249585][ T4461] ocfs2_find_entry+0x3c1/0x2180 [ 117.255085][ T4461] ocfs2_find_files_on_disk+0x102/0x390 [ 117.261191][ T4461] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 117.267295][ T4461] ocfs2_get_system_file_inode+0x36a/0x850 [ 117.273662][ T4461] ocfs2_init_global_system_inodes+0x2f3/0x6d0 [ 117.280371][ T4461] ocfs2_fill_super+0x2bc2/0x5090 [ 117.285948][ T4461] mount_bdev+0x287/0x3c0 [ 117.290904][ T4461] legacy_get_tree+0xe6/0x180 [ 117.296211][ T4461] vfs_get_tree+0x88/0x270 [ 117.301194][ T4461] do_new_mount+0x24a/0xa40 [ 117.306250][ T4461] __se_sys_mount+0x2e3/0x3d0 [ 117.311495][ T4461] do_syscall_64+0x4c/0xa0 [ 117.316487][ T4461] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 117.322943][ T4461] [ 117.322943][ T4461] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 117.331322][ T4461] __lock_acquire+0x2d07/0x7d10 [ 117.336728][ T4461] lock_acquire+0x1bb/0x4a0 [ 117.341885][ T4461] __mutex_lock+0x12d/0xaf0 [ 117.346965][ T4461] ocfs2_get_system_file_inode+0x1b2/0x850 [ 117.353318][ T4461] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 117.359928][ T4461] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 117.366796][ T4461] ocfs2_lock_allocators+0x2d5/0x5f0 [ 117.372627][ T4461] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 117.378905][ T4461] ocfs2_write_begin+0x1c2/0x320 [ 117.384470][ T4461] generic_perform_write+0x2fa/0x5c0 [ 117.390311][ T4461] __generic_file_write_iter+0x148/0x2a0 [ 117.396498][ T4461] ocfs2_file_write_iter+0x1660/0x1f00 [ 117.402505][ T4461] vfs_write+0x4b1/0xa30 [ 117.407295][ T4461] ksys_write+0x14c/0x250 [ 117.412168][ T4461] do_syscall_64+0x4c/0xa0 [ 117.417312][ T4461] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 117.423883][ T4461] [ 117.423883][ T4461] other info that might help us debug this: [ 117.423883][ T4461] [ 117.434125][ T4461] Possible unsafe locking scenario: [ 117.434125][ T4461] [ 117.441600][ T4461] CPU0 CPU1 [ 117.446979][ T4461] ---- ---- [ 117.452358][ T4461] lock(&ocfs2_file_ip_alloc_sem_key); [ 117.457924][ T4461] lock(&osb->system_file_mutex); [ 117.465572][ T4461] lock(&ocfs2_file_ip_alloc_sem_key); [ 117.473738][ T4461] lock(&osb->system_file_mutex); [ 117.478895][ T4461] [ 117.478895][ T4461] *** DEADLOCK *** [ 117.478895][ T4461] [ 117.487054][ T4461] 3 locks held by syz.0.29/4461: [ 117.492006][ T4461] #0: ffff88802893c460 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x26b/0xa30 [ 117.501114][ T4461] #1: ffff88805b2bdf48 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x448/0x1f00 [ 117.512485][ T4461] #2: ffff88805b2bdbe0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x19f/0x320 [ 117.523478][ T4461] [ 117.523478][ T4461] stack backtrace: [ 117.529489][ T4461] CPU: 0 PID: 4461 Comm: syz.0.29 Not tainted syzkaller #0 [ 117.536722][ T4461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 117.546842][ T4461] Call Trace: [ 117.550184][ T4461] [ 117.553144][ T4461] dump_stack_lvl+0x188/0x24e [ 117.557878][ T4461] ? load_image+0x400/0x400 [ 117.562414][ T4461] ? show_regs_print_info+0x12/0x12 [ 117.567695][ T4461] ? print_circular_bug+0x12b/0x1a0 [ 117.573015][ T4461] check_noncircular+0x296/0x330 [ 117.577991][ T4461] ? add_chain_block+0x940/0x940 [ 117.582976][ T4461] ? lockdep_lock+0xf1/0x1f0 [ 117.587606][ T4461] ? _find_first_zero_bit+0xcf/0x100 [ 117.592916][ T4461] __lock_acquire+0x2d07/0x7d10 [ 117.597890][ T4461] ? mark_lock+0x94/0x320 [ 117.602256][ T4461] ? mark_lock+0x94/0x320 [ 117.606699][ T4461] ? verify_lock_unused+0x140/0x140 [ 117.611926][ T4461] ? __lock_acquire+0x13cf/0x7d10 [ 117.616981][ T4461] ? hlock_conflict+0x59/0x1f0 [ 117.621782][ T4461] ? rcu_is_watching+0x11/0xa0 [ 117.626586][ T4461] lock_acquire+0x1bb/0x4a0 [ 117.631128][ T4461] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 117.637137][ T4461] ? __might_sleep+0xd0/0xd0 [ 117.641761][ T4461] ? read_lock_is_recursive+0x10/0x10 [ 117.647602][ T4461] __mutex_lock+0x12d/0xaf0 [ 117.652132][ T4461] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 117.658134][ T4461] ? ocfs2_get_system_file_inode+0x151/0x850 [ 117.664146][ T4461] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 117.670151][ T4461] ? mutex_lock_nested+0x10/0x10 [ 117.675131][ T4461] ? do_raw_spin_lock+0x128/0x2f0 [ 117.680263][ T4461] ? __rwlock_init+0x140/0x140 [ 117.685052][ T4461] ? do_raw_spin_unlock+0x11d/0x230 [ 117.690272][ T4461] ocfs2_get_system_file_inode+0x1b2/0x850 [ 117.696140][ T4461] ? ocfs2_fast_symlink_read_folio+0x550/0x550 [ 117.702315][ T4461] ? lockdep_unlock+0x142/0x2e0 [ 117.707194][ T4461] ? lockdep_lock+0x1f0/0x1f0 [ 117.711907][ T4461] ? add_lock_to_list+0x191/0x280 [ 117.716963][ T4461] ? __lock_acquire+0x28c4/0x7d10 [ 117.722017][ T4461] ? kernel_text_address+0x9c/0xd0 [ 117.727245][ T4461] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 117.733693][ T4461] ? stack_trace_save+0xa6/0xf0 [ 117.738573][ T4461] ? verify_lock_unused+0x140/0x140 [ 117.743996][ T4461] ? ocfs2_set_buffer_uptodate+0xab/0x12e0 [ 117.749851][ T4461] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 117.756762][ T4461] ? kasan_set_track+0x60/0x70 [ 117.761570][ T4461] ? __generic_file_write_iter+0x148/0x2a0 [ 117.767410][ T4461] ? ocfs2_file_write_iter+0x1660/0x1f00 [ 117.773476][ T4461] ? vfs_write+0x4b1/0xa30 [ 117.777958][ T4461] ? ksys_write+0x14c/0x250 [ 117.782499][ T4461] ? do_syscall_64+0x4c/0xa0 [ 117.787125][ T4461] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 117.793223][ T4461] ? __lock_acquire+0x7d10/0x7d10 [ 117.798274][ T4461] ? do_raw_spin_lock+0x128/0x2f0 [ 117.803325][ T4461] ? __rwlock_init+0x140/0x140 [ 117.808126][ T4461] ? do_raw_spin_unlock+0x11d/0x230 [ 117.813419][ T4461] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 117.819554][ T4461] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 117.826116][ T4461] ? ocfs2_reserve_clusters+0x30/0x30 [ 117.831617][ T4461] ? rcu_is_watching+0x11/0xa0 [ 117.836423][ T4461] ? ocfs2_num_free_extents+0x307/0x630 [ 117.842020][ T4461] ? ocfs2_validate_extent_block+0x620/0x620 [ 117.848057][ T4461] ? __brelse+0x55/0x90 [ 117.852260][ T4461] ocfs2_lock_allocators+0x2d5/0x5f0 [ 117.857581][ T4461] ? _ocfs2_clear_bit+0x30/0x30 [ 117.862453][ T4461] ? do_raw_spin_lock+0x128/0x2f0 [ 117.867500][ T4461] ? __rwlock_init+0x140/0x140 [ 117.872285][ T4461] ? ocfs2_write_begin_nolock+0xf90/0x44f0 [ 117.878172][ T4461] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 117.884094][ T4461] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 117.889968][ T4461] ? __lock_acquire+0x28c4/0x7d10 [ 117.895049][ T4461] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 117.901065][ T4461] ? ocfs2_allocate_extend_trans+0x670/0x670 [ 117.907081][ T4461] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 117.913119][ T4461] ? rwsem_write_trylock+0x135/0x1c0 [ 117.918438][ T4461] ? clear_nonspinnable+0x60/0x60 [ 117.923583][ T4461] ? exc_page_fault+0x88/0x100 [ 117.928370][ T4461] ocfs2_write_begin+0x1c2/0x320 [ 117.933330][ T4461] ? asm_exc_page_fault+0x22/0x30 [ 117.938387][ T4461] ? ocfs2_readahead+0x190/0x190 [ 117.943349][ T4461] ? fault_in_readable+0x139/0x1f0 [ 117.948690][ T4461] ? fault_in_readable+0x13e/0x1f0 [ 117.953866][ T4461] ? fault_in_readable+0x15d/0x1f0 [ 117.959016][ T4461] ? fault_in_iov_iter_readable+0xbb/0x2e0 [ 117.964883][ T4461] generic_perform_write+0x2fa/0x5c0 [ 117.970238][ T4461] ? generic_file_direct_write+0x330/0x330 [ 117.976088][ T4461] ? __file_remove_privs+0x5f0/0x5f0 [ 117.981412][ T4461] ? __up_read+0x2b2/0x6b0 [ 117.985863][ T4461] ? do_raw_spin_unlock+0x11d/0x230 [ 117.991086][ T4461] __generic_file_write_iter+0x148/0x2a0 [ 117.996757][ T4461] ocfs2_file_write_iter+0x1660/0x1f00 [ 118.002774][ T4461] ? verify_lock_unused+0x140/0x140 [ 118.008098][ T4461] ? ocfs2_file_read_iter+0xbb0/0xbb0 [ 118.013503][ T4461] ? aa_file_perm+0x3ea/0xf00 [ 118.018236][ T4461] ? rcu_read_lock_any_held+0xb0/0x130 [ 118.023728][ T4461] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 118.029053][ T4461] ? end_current_label_crit_section+0x14b/0x170 [ 118.035319][ T4461] ? common_file_perm+0x171/0x1c0 [ 118.040378][ T4461] vfs_write+0x4b1/0xa30 [ 118.044653][ T4461] ? file_end_write+0x250/0x250 [ 118.049537][ T4461] ? __ia32_sys_get_robust_list+0x100/0x100 [ 118.055472][ T4461] ? __up_read+0x2b2/0x6b0 [ 118.059932][ T4461] ? __fdget_pos+0x2b5/0x360 [ 118.064558][ T4461] ksys_write+0x14c/0x250 [ 118.068917][ T4461] ? __ia32_sys_read+0x80/0x80 [ 118.073733][ T4461] ? lockdep_hardirqs_on+0x94/0x140 [ 118.078985][ T4461] do_syscall_64+0x4c/0xa0 [ 118.083465][ T4461] ? clear_bhb_loop+0x60/0xb0 [ 118.088316][ T4461] ? clear_bhb_loop+0x60/0xb0 [ 118.093041][ T4461] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 118.098967][ T4461] RIP: 0033:0x7f93cc79c799 [ 118.103421][ T4461] 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 [ 118.123322][ T4461] RSP: 002b:00007fff82059448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 118.131849][ T4461] RAX: ffffffffffffffda RBX: 00007f93cca15fa0 RCX: 00007f93cc79c799 [ 118.140022][ T4461] RDX: 000000000208e24b RSI: 0000200000000040 RDI: 0000000000000004 [ 118.148021][ T4461] RBP: 00007f93cc832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 118.156019][ T4461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.164040][ T4461] R13: 00007f93cca15fac R14: 00007f93cca15fa0 R15: 00007f93cca15fa0 [ 118.172124][ T4461] [ 118.794601][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 118.999096][ T4466] loop0: detected capacity change from 0 to 32768 [ 119.015371][ T4466] (syz.0.30,4466,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.032098][ T4466] (syz.0.30,4466,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.050275][ T4466] JBD2: Ignoring recovery information on journal [ 119.076227][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.725148][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 119.918147][ T4471] loop0: detected capacity change from 0 to 32768 [ 119.930223][ T4471] (syz.0.31,4471,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.943777][ T4471] (syz.0.31,4471,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.962329][ T4471] JBD2: Ignoring recovery information on journal [ 119.984783][ T4471] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.645605][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 120.836397][ T4476] loop0: detected capacity change from 0 to 32768 [ 120.853885][ T4476] (syz.0.32,4476,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.867566][ T4476] (syz.0.32,4476,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.885772][ T4476] JBD2: Ignoring recovery information on journal [ 120.911769][ T4476] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.534516][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 121.722770][ T4479] loop0: detected capacity change from 0 to 32768 [ 121.731922][ T4479] (syz.0.33,4479,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.745633][ T4479] (syz.0.33,4479,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.767201][ T4479] JBD2: Ignoring recovery information on journal [ 121.790207][ T4479] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/03/07 14:30:36 executed programs: 19 [ 122.434490][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 122.622520][ T4482] loop0: detected capacity change from 0 to 32768 [ 122.637369][ T4482] (syz.0.34,4482,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.650897][ T4482] (syz.0.34,4482,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.673125][ T4482] JBD2: Ignoring recovery information on journal [ 122.732546][ T4482] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.364930][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 123.555312][ T4485] loop0: detected capacity change from 0 to 32768 [ 123.571830][ T4485] (syz.0.35,4485,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.585777][ T4485] (syz.0.35,4485,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.604056][ T4485] JBD2: Ignoring recovery information on journal [ 123.629764][ T4485] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.283113][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 124.471787][ T4488] loop0: detected capacity change from 0 to 32768 [ 124.486605][ T4488] (syz.0.36,4488,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.500358][ T4488] (syz.0.36,4488,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.525048][ T4488] JBD2: Ignoring recovery information on journal [ 124.561530][ T4488] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.211214][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 125.397856][ T4491] loop0: detected capacity change from 0 to 32768 [ 125.412272][ T4491] (syz.0.37,4491,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.427640][ T4491] (syz.0.37,4491,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.446500][ T4491] JBD2: Ignoring recovery information on journal [ 125.483603][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.114339][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 126.306331][ T4494] loop0: detected capacity change from 0 to 32768 [ 126.321230][ T4494] (syz.0.38,4494,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.335270][ T4494] (syz.0.38,4494,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.354389][ T4494] JBD2: Ignoring recovery information on journal [ 126.379736][ T4494] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.987278][ T4364] ocfs2: Unmounting device (7,0) on (node local)