Warning: Permanently added '10.128.1.46' (ED25519) to the list of known hosts. 1970/01/01 00:00:32 parsed 1 programs syzkaller login: [ 33.944538][ T4338] cgroup: Unknown subsys name 'net' [ 34.159161][ T4338] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.442292][ T4338] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 38.324292][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.325655][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.333847][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.339827][ T4372] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.341155][ T4372] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.342458][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 38.892448][ T4397] chnl_net:caif_netlink_parms(): no params data found [ 38.909678][ T4397] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.910938][ T4397] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.912540][ T4397] device bridge_slave_0 entered promiscuous mode [ 38.914894][ T4397] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.916129][ T4397] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.918388][ T4397] device bridge_slave_1 entered promiscuous mode [ 38.924948][ T4397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.927884][ T4397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.934873][ T4397] team0: Port device team_slave_0 added [ 38.937086][ T4397] team0: Port device team_slave_1 added [ 38.942214][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.943402][ T4397] 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. [ 38.947421][ T4397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.950441][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.951699][ T4397] 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. [ 38.959272][ T4397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.047771][ T4397] device hsr_slave_0 entered promiscuous mode [ 39.097478][ T4397] device hsr_slave_1 entered promiscuous mode [ 39.169169][ T4397] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.209013][ T4397] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.247697][ T4397] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.299914][ T4397] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.368886][ T4397] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.372375][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.374140][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.377229][ T4397] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.379467][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.381006][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.382716][ T4372] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.383934][ T4372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.385612][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.390280][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.391868][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.393308][ T4372] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.394532][ T4372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.408005][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.410982][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.414091][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.415813][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.419566][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.422451][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.424099][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.426979][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.428526][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.431611][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.433232][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.435874][ T4397] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.491733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.493061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.496201][ T4397] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.512372][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.514145][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.520357][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.521903][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.523937][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.525386][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.528752][ T4397] device veth0_vlan entered promiscuous mode [ 39.531939][ T4397] device veth1_vlan entered promiscuous mode [ 39.538846][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 39.540436][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 39.541877][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.543400][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.546157][ T4397] device veth0_macvtap entered promiscuous mode [ 39.560200][ T4397] device veth1_macvtap entered promiscuous mode [ 39.564823][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.566104][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.569434][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.571171][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.573031][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.575770][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.577238][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.578898][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.581523][ T4397] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.583057][ T4397] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.584393][ T4397] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.585727][ T4397] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.084568][ T4436] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.086337][ T4436] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.090713][ T4436] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.092421][ T4436] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.093903][ T4436] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.095192][ T4436] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:00:40 executed programs: 0 [ 40.532659][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.534295][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.535647][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.538253][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.539657][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.540987][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.657911][ T4446] chnl_net:caif_netlink_parms(): no params data found [ 40.784313][ T4446] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.785657][ T4446] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.787325][ T4446] device bridge_slave_0 entered promiscuous mode [ 40.907820][ T4446] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.909083][ T4446] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.910647][ T4446] device bridge_slave_1 entered promiscuous mode [ 41.071450][ T4446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.074377][ T4446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.081809][ T4446] team0: Port device team_slave_0 added [ 41.083546][ T4446] team0: Port device team_slave_1 added [ 41.091025][ T4446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.092190][ T4446] 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. [ 41.096134][ T4446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.099597][ T4446] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.100715][ T4446] 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. [ 41.104616][ T4446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.137737][ T4446] device hsr_slave_0 entered promiscuous mode [ 41.197373][ T4446] device hsr_slave_1 entered promiscuous mode [ 41.236910][ T4446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.238236][ T4446] Cannot create hsr debugfs directory [ 41.328415][ T4446] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.566830][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 44.347773][ T4446] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.647113][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 45.237713][ T4446] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.319464][ T4446] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.592636][ T4446] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.698721][ T4446] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.788610][ T4446] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.869200][ T4446] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.915705][ T4446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.920709][ T1576] device hsr_slave_0 left promiscuous mode [ 45.956893][ T1576] device hsr_slave_1 left promiscuous mode [ 46.047174][ T1576] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.048472][ T1576] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.050237][ T1576] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.051485][ T1576] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.052897][ T1576] device bridge_slave_1 left promiscuous mode [ 46.054238][ T1576] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.087324][ T1576] device bridge_slave_0 left promiscuous mode [ 46.088396][ T1576] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.226820][ T1576] device veth1_macvtap left promiscuous mode [ 46.228040][ T1576] device veth0_macvtap left promiscuous mode [ 46.229123][ T1576] device veth1_vlan left promiscuous mode [ 46.230127][ T1576] device veth0_vlan left promiscuous mode [ 46.726626][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 48.387885][ T1576] team0 (unregistering): Port device team_slave_1 removed [ 48.567142][ T1576] team0 (unregistering): Port device team_slave_0 removed [ 48.747146][ T1576] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 48.816614][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 48.957001][ T1576] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.477415][ T1576] bond0 (unregistering): Released all slaves [ 50.770766][ T4446] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.777844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.779334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.780758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.782693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.784879][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.786021][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.787847][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.789425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.790957][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.792153][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.793565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.795229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.798363][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.801150][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.803102][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.804673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.810001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.811612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.813133][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.814636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.817939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.819527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.821843][ T4446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.871384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 50.872816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 50.875626][ T4446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.882433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.884120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.891386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.893101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.894757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.896112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.899440][ T4446] device veth0_vlan entered promiscuous mode [ 50.902385][ T4446] device veth1_vlan entered promiscuous mode [ 50.910517][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.912130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.913631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.915313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.920863][ T4446] device veth0_macvtap entered promiscuous mode [ 50.923179][ T4446] device veth1_macvtap entered promiscuous mode [ 50.929497][ T4446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.930811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.932409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.933853][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.935485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.939975][ T4446] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.941286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.942886][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.945227][ T4446] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.946743][ T4446] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.948195][ T4446] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.949577][ T4446] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.967404][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.968906][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.970754][ T91] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 50.976518][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.978021][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.979289][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:51 executed programs: 2 [ 51.095946][ T4459] loop0: detected capacity change from 0 to 32768 [ 51.099720][ T4459] (syz.0.17,4459,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 51.102267][ T4459] (syz.0.17,4459,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 51.112568][ T4459] JBD2: Ignoring recovery information on journal [ 51.128844][ T4459] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.533996][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 51.655996][ T4462] loop0: detected capacity change from 0 to 32768 [ 51.658752][ T4462] (syz.0.18,4462,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 51.661055][ T4462] (syz.0.18,4462,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 51.666237][ T4462] JBD2: Ignoring recovery information on journal [ 51.673712][ T4462] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.049280][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 52.163451][ T4465] loop0: detected capacity change from 0 to 32768 [ 52.170898][ T4465] (syz.0.19,4465,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 52.173668][ T4465] (syz.0.19,4465,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 52.179923][ T4465] JBD2: Ignoring recovery information on journal [ 52.194185][ T4465] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.529916][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 52.643981][ T4468] loop0: detected capacity change from 0 to 32768 [ 52.657607][ T4468] (syz.0.20,4468,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 52.660072][ T4468] (syz.0.20,4468,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 52.665315][ T4468] JBD2: Ignoring recovery information on journal [ 52.677725][ T4468] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.027583][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 53.139835][ T4471] loop0: detected capacity change from 0 to 32768 [ 53.142549][ T4471] (syz.0.21,4471,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 53.145001][ T4471] (syz.0.21,4471,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 53.149991][ T4471] JBD2: Ignoring recovery information on journal [ 53.158761][ T4471] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.499342][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 53.614194][ T4474] loop0: detected capacity change from 0 to 32768 [ 53.622064][ T4474] (syz.0.22,4474,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 53.624285][ T4474] (syz.0.22,4474,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 53.630149][ T4474] JBD2: Ignoring recovery information on journal [ 53.644686][ T4474] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.979149][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 54.092441][ T4477] loop0: detected capacity change from 0 to 32768 [ 54.099064][ T4477] (syz.0.23,4477,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 54.101317][ T4477] (syz.0.23,4477,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 54.105987][ T4477] JBD2: Ignoring recovery information on journal [ 54.122465][ T4477] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.469400][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 54.586967][ T4480] loop0: detected capacity change from 0 to 32768 [ 54.597988][ T4480] (syz.0.24,4480,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 54.600428][ T4480] (syz.0.24,4480,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 54.605664][ T4480] JBD2: Ignoring recovery information on journal [ 54.624597][ T4480] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.969937][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 55.088354][ T4483] loop0: detected capacity change from 0 to 32768 [ 55.097996][ T4483] (syz.0.25,4483,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 55.101971][ T4483] (syz.0.25,4483,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 55.106754][ T4483] JBD2: Ignoring recovery information on journal [ 55.136972][ T4483] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.499502][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 55.616475][ T4486] loop0: detected capacity change from 0 to 32768 [ 55.619233][ T4486] (syz.0.26,4486,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 55.621599][ T4486] (syz.0.26,4486,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 55.631258][ T4486] JBD2: Ignoring recovery information on journal [ 55.645312][ T4486] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.998816][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 56.111987][ T4489] loop0: detected capacity change from 0 to 32768 [ 56.114152][ T4489] (syz.0.27,4489,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 56.116557][ T4489] (syz.0.27,4489,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 56.122064][ T4489] JBD2: Ignoring recovery information on journal [ 56.168985][ T4489] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 1970/01/01 00:00:56 executed programs: 13 [ 56.518967][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 56.634999][ T4492] loop0: detected capacity change from 0 to 32768 [ 56.642087][ T4492] (syz.0.28,4492,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 56.644531][ T4492] (syz.0.28,4492,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 56.650197][ T4492] JBD2: Ignoring recovery information on journal [ 56.674880][ T4492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.028890][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 57.151713][ T4495] loop0: detected capacity change from 0 to 32768 [ 57.154353][ T4495] (syz.0.29,4495,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 57.157597][ T4495] (syz.0.29,4495,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 57.162520][ T4495] JBD2: Ignoring recovery information on journal [ 57.177052][ T4495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.182244][ T4495] [ 57.182674][ T4495] ====================================================== [ 57.183821][ T4495] WARNING: possible circular locking dependency detected [ 57.184953][ T4495] syzkaller #0 Not tainted [ 57.185636][ T4495] ------------------------------------------------------ [ 57.186790][ T4495] syz.0.29/4495 is trying to acquire lock: [ 57.187839][ T4495] ffff0000cc3d1488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x158/0x690 [ 57.189657][ T4495] [ 57.189657][ T4495] but task is already holding lock: [ 57.190907][ T4495] ffff0000e27914a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x194/0x31c [ 57.192767][ T4495] [ 57.192767][ T4495] which lock already depends on the new lock. [ 57.192767][ T4495] [ 57.194533][ T4495] [ 57.194533][ T4495] the existing dependency chain (in reverse order) is: [ 57.196122][ T4495] [ 57.196122][ T4495] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 57.197613][ T4495] down_read+0x64/0x300 [ 57.198410][ T4495] ocfs2_read_virt_blocks+0x238/0x8f0 [ 57.199428][ T4495] ocfs2_find_entry+0x2e4/0x1d6c [ 57.200371][ T4495] ocfs2_find_files_on_disk+0x128/0x40c [ 57.201330][ T4495] ocfs2_lookup_ino_from_name+0x60/0x114 [ 57.202444][ T4495] ocfs2_get_system_file_inode+0x2c0/0x690 [ 57.203564][ T4495] ocfs2_init_global_system_inodes+0x2a0/0x5c8 [ 57.204724][ T4495] ocfs2_fill_super+0x2408/0x436c [ 57.205643][ T4495] mount_bdev+0x264/0x358 [ 57.206546][ T4495] ocfs2_mount+0x44/0x58 [ 57.207446][ T4495] legacy_get_tree+0xd4/0x16c [ 57.208388][ T4495] vfs_get_tree+0x90/0x274 [ 57.209268][ T4495] do_new_mount+0x228/0x810 [ 57.210235][ T4495] path_mount+0x5bc/0xe80 [ 57.211112][ T4495] __arm64_sys_mount+0x49c/0x59c [ 57.212097][ T4495] invoke_syscall+0x98/0x290 [ 57.212996][ T4495] el0_svc_common+0x138/0x258 [ 57.213840][ T4495] do_el0_svc+0x58/0x130 [ 57.214670][ T4495] el0_svc+0x58/0x128 [ 57.215505][ T4495] el0t_64_sync_handler+0x84/0xf0 [ 57.216483][ T4495] el0t_64_sync+0x18c/0x190 [ 57.217336][ T4495] [ 57.217336][ T4495] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 57.218796][ T4495] __lock_acquire+0x2880/0x6800 [ 57.219729][ T4495] lock_acquire+0x20c/0x63c [ 57.220583][ T4495] __mutex_lock_common+0x190/0x1f60 [ 57.221503][ T4495] mutex_lock_nested+0x38/0x44 [ 57.222377][ T4495] ocfs2_get_system_file_inode+0x158/0x690 [ 57.223418][ T4495] ocfs2_reserve_local_alloc_bits+0xd0/0x26c8 [ 57.224535][ T4495] ocfs2_reserve_clusters_with_limit+0x188/0xa28 [ 57.225810][ T4495] ocfs2_lock_allocators+0x270/0x530 [ 57.226850][ T4495] ocfs2_write_begin_nolock+0x1d88/0x3a44 [ 57.227949][ T4495] ocfs2_write_begin+0x1b8/0x31c [ 57.228885][ T4495] generic_perform_write+0x234/0x4f4 [ 57.229826][ T4495] __generic_file_write_iter+0x130/0x250 [ 57.230892][ T4495] ocfs2_file_write_iter+0x138c/0x1c64 [ 57.232005][ T4495] vfs_write+0x3ec/0x7f0 [ 57.232845][ T4495] __arm64_sys_pwrite64+0x174/0x20c [ 57.233912][ T4495] invoke_syscall+0x98/0x290 [ 57.234825][ T4495] el0_svc_common+0x138/0x258 [ 57.235761][ T4495] do_el0_svc+0x58/0x130 [ 57.236593][ T4495] el0_svc+0x58/0x128 [ 57.237385][ T4495] el0t_64_sync_handler+0x84/0xf0 [ 57.238374][ T4495] el0t_64_sync+0x18c/0x190 [ 57.239233][ T4495] [ 57.239233][ T4495] other info that might help us debug this: [ 57.239233][ T4495] [ 57.241021][ T4495] Possible unsafe locking scenario: [ 57.241021][ T4495] [ 57.242333][ T4495] CPU0 CPU1 [ 57.243226][ T4495] ---- ---- [ 57.244142][ T4495] lock(&ocfs2_file_ip_alloc_sem_key); [ 57.245053][ T4495] lock(&osb->system_file_mutex); [ 57.246450][ T4495] lock(&ocfs2_file_ip_alloc_sem_key); [ 57.247901][ T4495] lock(&osb->system_file_mutex); [ 57.248781][ T4495] [ 57.248781][ T4495] *** DEADLOCK *** [ 57.248781][ T4495] [ 57.250159][ T4495] 3 locks held by syz.0.29/4495: [ 57.251034][ T4495] #0: ffff0000c363e460 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x244/0x7f0 [ 57.252637][ T4495] #1: ffff0000e2791808 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x39c/0x1c64 [ 57.254541][ T4495] #2: ffff0000e27914a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x194/0x31c [ 57.256480][ T4495] [ 57.256480][ T4495] stack backtrace: [ 57.257387][ T4495] CPU: 0 PID: 4495 Comm: syz.0.29 Not tainted syzkaller #0 [ 57.258608][ T4495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/02/2026 [ 57.260246][ T4495] Call trace: [ 57.260797][ T4495] dump_backtrace+0x1c0/0x1ec [ 57.261585][ T4495] show_stack+0x2c/0x3c [ 57.262279][ T4495] __dump_stack+0x30/0x40 [ 57.263081][ T4495] dump_stack_lvl+0xf4/0x15c [ 57.263925][ T4495] dump_stack+0x1c/0x5c [ 57.264605][ T4495] print_circular_bug+0x148/0x1b0 [ 57.265474][ T4495] check_noncircular+0x264/0x2f8 [ 57.266349][ T4495] __lock_acquire+0x2880/0x6800 [ 57.267184][ T4495] lock_acquire+0x20c/0x63c [ 57.267969][ T4495] __mutex_lock_common+0x190/0x1f60 [ 57.268890][ T4495] mutex_lock_nested+0x38/0x44 [ 57.269686][ T4495] ocfs2_get_system_file_inode+0x158/0x690 [ 57.270682][ T4495] ocfs2_reserve_local_alloc_bits+0xd0/0x26c8 [ 57.271757][ T4495] ocfs2_reserve_clusters_with_limit+0x188/0xa28 [ 57.272853][ T4495] ocfs2_lock_allocators+0x270/0x530 [ 57.273778][ T4495] ocfs2_write_begin_nolock+0x1d88/0x3a44 [ 57.274765][ T4495] ocfs2_write_begin+0x1b8/0x31c [ 57.275585][ T4495] generic_perform_write+0x234/0x4f4 [ 57.276495][ T4495] __generic_file_write_iter+0x130/0x250 [ 57.277492][ T4495] ocfs2_file_write_iter+0x138c/0x1c64 [ 57.278479][ T4495] vfs_write+0x3ec/0x7f0 [ 57.279223][ T4495] __arm64_sys_pwrite64+0x174/0x20c [ 57.280087][ T4495] invoke_syscall+0x98/0x290 [ 57.280914][ T4495] el0_svc_common+0x138/0x258 [ 57.281753][ T4495] do_el0_svc+0x58/0x130 [ 57.282522][ T4495] el0_svc+0x58/0x128 [ 57.283201][ T4495] el0t_64_sync_handler+0x84/0xf0 [ 57.284061][ T4495] el0t_64_sync+0x18c/0x190 [ 57.498124][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 57.578734][ T4498] loop0: detected capacity change from 0 to 32768 [ 57.583394][ T4498] (syz.0.30,4498,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 57.585777][ T4498] (syz.0.30,4498,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 57.590321][ T4498] JBD2: Ignoring recovery information on journal [ 57.606875][ T4498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.829600][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 57.904787][ T4501] loop0: detected capacity change from 0 to 32768 [ 57.907034][ T4501] (syz.0.31,4501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 57.909276][ T4501] (syz.0.31,4501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 57.913055][ T4501] JBD2: Ignoring recovery information on journal [ 57.927287][ T4501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.148261][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 58.222041][ T4504] loop0: detected capacity change from 0 to 32768 [ 58.223895][ T4504] (syz.0.32,4504,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 58.226191][ T4504] (syz.0.32,4504,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 58.230447][ T4504] JBD2: Ignoring recovery information on journal [ 58.237501][ T4504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.478818][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 58.552858][ T4507] loop0: detected capacity change from 0 to 32768 [ 58.555820][ T4507] (syz.0.33,4507,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 58.558621][ T4507] (syz.0.33,4507,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 58.562551][ T4507] JBD2: Ignoring recovery information on journal [ 58.567962][ T4507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.798211][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 58.871460][ T4510] loop0: detected capacity change from 0 to 32768 [ 58.873304][ T4510] (syz.0.34,4510,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 58.875755][ T4510] (syz.0.34,4510,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 58.880035][ T4510] JBD2: Ignoring recovery information on journal [ 58.886217][ T4510] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.108488][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 59.188120][ T4513] loop0: detected capacity change from 0 to 32768 [ 59.193022][ T4513] (syz.0.35,4513,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 59.195378][ T4513] (syz.0.35,4513,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 59.199482][ T4513] JBD2: Ignoring recovery information on journal [ 59.205033][ T4513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.428238][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 59.505101][ T4516] loop0: detected capacity change from 0 to 32768 [ 59.516291][ T4516] (syz.0.36,4516,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 59.518838][ T4516] (syz.0.36,4516,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 59.528428][ T4516] JBD2: Ignoring recovery information on journal [ 59.543329][ T4516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.764774][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 59.847483][ T4519] (syz.0.37,4519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 59.850135][ T4519] (syz.0.37,4519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 59.853969][ T4519] JBD2: Ignoring recovery information on journal [ 59.867149][ T4519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.088426][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 60.162792][ T4522] (syz.0.38,4522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 60.165056][ T4522] (syz.0.38,4522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 60.169545][ T4522] JBD2: Ignoring recovery information on journal [ 60.176807][ T4522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.428409][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 60.511973][ T4525] (syz.0.39,4525,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 60.514483][ T4525] (syz.0.39,4525,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 60.518476][ T4525] JBD2: Ignoring recovery information on journal [ 60.527703][ T4525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.768422][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 60.851579][ T4528] (syz.0.40,4528,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 60.854067][ T4528] (syz.0.40,4528,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 60.858270][ T4528] JBD2: Ignoring recovery information on journal [ 60.870186][ T4528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.088205][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 61.165188][ T4531] set_capacity_and_notify: 4 callbacks suppressed [ 61.165197][ T4531] loop0: detected capacity change from 0 to 32768 [ 61.171233][ T4531] (syz.0.41,4531,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 61.173627][ T4531] (syz.0.41,4531,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 61.184758][ T4531] JBD2: Ignoring recovery information on journal [ 61.190547][ T4531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.438216][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 61.516879][ T4534] loop0: detected capacity change from 0 to 32768 [ 61.518838][ T4534] (syz.0.42,4534,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 61.521169][ T4534] (syz.0.42,4534,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 61.525005][ T4534] JBD2: Ignoring recovery information on journal [ 61.536914][ T4534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 1970/01/01 00:01:01 executed programs: 28 [ 61.769053][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 61.849158][ T4537] loop0: detected capacity change from 0 to 32768 [ 61.853421][ T4537] (syz.0.43,4537,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 61.855692][ T4537] (syz.0.43,4537,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 61.860016][ T4537] JBD2: Ignoring recovery information on journal [ 61.879595][ T4537] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.108552][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 62.187361][ T4540] loop0: detected capacity change from 0 to 32768 [ 62.192297][ T4540] (syz.0.44,4540,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 62.194445][ T4540] (syz.0.44,4540,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 62.206440][ T4540] JBD2: Ignoring recovery information on journal [ 62.213050][ T4540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.442802][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 62.515322][ T4543] loop0: detected capacity change from 0 to 32768 [ 62.517394][ T4543] (syz.0.45,4543,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 62.519546][ T4543] (syz.0.45,4543,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 62.523238][ T4543] JBD2: Ignoring recovery information on journal [ 62.530426][ T4543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.751675][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 62.826071][ T4546] loop0: detected capacity change from 0 to 32768 [ 62.828015][ T4546] (syz.0.46,4546,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 62.830262][ T4546] (syz.0.46,4546,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 62.834030][ T4546] JBD2: Ignoring recovery information on journal [ 62.847171][ T4546] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.098415][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 63.177537][ T4549] loop0: detected capacity change from 0 to 32768 [ 63.182009][ T4549] (syz.0.47,4549,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 63.184538][ T4549] (syz.0.47,4549,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 63.188730][ T4549] JBD2: Ignoring recovery information on journal [ 63.207216][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.428187][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 63.509151][ T4552] loop0: detected capacity change from 0 to 32768 [ 63.513648][ T4552] (syz.0.48,4552,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 63.515784][ T4552] (syz.0.48,4552,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 63.520076][ T4552] JBD2: Ignoring recovery information on journal [ 63.531223][ T4552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.748478][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 63.826900][ T4555] loop0: detected capacity change from 0 to 32768 [ 63.830815][ T4555] (syz.0.49,4555,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 63.832949][ T4555] (syz.0.49,4555,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 63.837072][ T4555] JBD2: Ignoring recovery information on journal [ 63.843192][ T4555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.068461][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 64.144025][ T4558] loop0: detected capacity change from 0 to 32768 [ 64.146672][ T4558] (syz.0.50,4558,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 64.149027][ T4558] (syz.0.50,4558,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 64.153701][ T4558] JBD2: Ignoring recovery information on journal [ 64.166910][ T4558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.388470][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 64.471067][ T4561] (syz.0.51,4561,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 64.473393][ T4561] (syz.0.51,4561,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 64.477276][ T4561] JBD2: Ignoring recovery information on journal [ 64.482687][ T4561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.487127][ T2063] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.488318][ T2063] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.718132][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 64.792138][ T4564] (syz.0.52,4564,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 64.794462][ T4564] (syz.0.52,4564,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 64.798602][ T4564] JBD2: Ignoring recovery information on journal [ 64.804018][ T4564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.048325][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 65.135134][ T4567] (syz.0.53,4567,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 65.137468][ T4567] (syz.0.53,4567,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 65.141096][ T4567] JBD2: Ignoring recovery information on journal [ 65.146482][ T4567] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.388258][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 65.468880][ T4570] (syz.0.54,4570,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 65.471175][ T4570] (syz.0.54,4570,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 65.474999][ T4570] JBD2: Ignoring recovery information on journal [ 65.480735][ T4570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.708301][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 65.788688][ T4573] (syz.0.55,4573,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 65.790919][ T4573] (syz.0.55,4573,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 65.794829][ T4573] JBD2: Ignoring recovery information on journal [ 65.800824][ T4573] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.048307][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 66.125900][ T4576] (syz.0.56,4576,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 66.128476][ T4576] (syz.0.56,4576,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 66.132516][ T4576] JBD2: Ignoring recovery information on journal [ 66.147058][ T4576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.388218][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 66.465667][ T4579] set_capacity_and_notify: 6 callbacks suppressed [ 66.465675][ T4579] loop0: detected capacity change from 0 to 32768 [ 66.472879][ T4579] (syz.0.57,4579,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 66.475297][ T4579] (syz.0.57,4579,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 66.479892][ T4579] JBD2: Ignoring recovery information on journal [ 66.507233][ T4579] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.738198][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 66.810840][ T4582] loop0: detected capacity change from 0 to 32768 [ 66.812717][ T4582] (syz.0.58,4582,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 66.814807][ T4582] (syz.0.58,4582,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 66.818531][ T4582] JBD2: Ignoring recovery information on journal [ 66.848226][ T4582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 1970/01/01 00:01:07 executed programs: 44 [ 67.088465][ T4446] ocfs2: Unmounting device (7,0) on (node local) [ 67.163818][ T4585] loop0: detected capacity change from 0 to 32768 [ 67.165669][ T4585] (syz.0.59,4585,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 67.168260][ T4585] (syz.0.59,4585,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 67.172211][ T4585] JBD2: Ignoring recovery information on journal [ 67.178041][ T4585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.