Warning: Permanently added '10.128.0.231' (ED25519) to the list of known hosts. 2026/07/24 11:39:39 parsed 1 programs 2026/07/24 11:39:39 serving rpc on tcp://39679 [ 52.162883][ T4199] cgroup: Unknown subsys name 'net' [ 52.290972][ T4199] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 53.470183][ T4199] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 54.920194][ T1448] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.928375][ T1448] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.944966][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.959803][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.968239][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.976473][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.397217][ T4226] chnl_net:caif_netlink_parms(): no params data found [ 55.457041][ T4226] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.464786][ T4226] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.474126][ T4226] device bridge_slave_0 entered promiscuous mode [ 55.483761][ T4226] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.492420][ T4226] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.500825][ T4226] device bridge_slave_1 entered promiscuous mode [ 55.528234][ T4226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.540173][ T4226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.566912][ T4226] team0: Port device team_slave_0 added [ 55.574425][ T4226] team0: Port device team_slave_1 added [ 55.595437][ T4226] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.602435][ T4226] 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. [ 55.628378][ T4226] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.641313][ T4226] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.648310][ T4226] 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. [ 55.674208][ T4226] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.709946][ T4226] device hsr_slave_0 entered promiscuous mode [ 55.716902][ T4226] device hsr_slave_1 entered promiscuous mode [ 55.842346][ T4226] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.854845][ T4226] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.864896][ T4226] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.876440][ T4226] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.952588][ T4226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.965723][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.975386][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.985675][ T4226] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.997297][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.007626][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.018131][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.025341][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.038110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.048388][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.058809][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.068196][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.075264][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.097949][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.107581][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.117104][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.128341][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.138443][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.147944][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.162341][ T4226] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.173299][ T4226] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.187143][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.197298][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.206695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.215463][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.224457][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.234126][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.347755][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.355205][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.372266][ T4226] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.392042][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.401425][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.417943][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.427398][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.435537][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.443792][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.454875][ T4226] device veth0_vlan entered promiscuous mode [ 56.469332][ T4226] device veth1_vlan entered promiscuous mode [ 56.509262][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.518840][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.527831][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.536635][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.550987][ T4226] device veth0_macvtap entered promiscuous mode [ 56.565450][ T4226] device veth1_macvtap entered promiscuous mode [ 56.581423][ T4226] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.591226][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.599287][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.608008][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.616888][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.628108][ T4226] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.635440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.644087][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.654707][ T4226] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.664142][ T4226] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.673254][ T4226] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.682275][ T4226] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/07/24 11:39:47 executed programs: 0 [ 58.731921][ T4291] chnl_net:caif_netlink_parms(): no params data found [ 58.773312][ T708] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.799700][ T4291] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.807525][ T4291] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.815124][ T4291] device bridge_slave_0 entered promiscuous mode [ 58.824910][ T4291] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.832091][ T4291] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.839802][ T4291] device bridge_slave_1 entered promiscuous mode [ 58.856418][ T4291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.867286][ T4291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.885096][ T4291] team0: Port device team_slave_0 added [ 58.892259][ T4291] team0: Port device team_slave_1 added [ 58.906715][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.913670][ T4291] 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. [ 58.939723][ T4291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.955333][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.962455][ T4291] 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. [ 58.989529][ T4291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.016369][ T4291] device hsr_slave_0 entered promiscuous mode [ 59.022946][ T4291] device hsr_slave_1 entered promiscuous mode [ 59.030056][ T4291] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.038386][ T4291] Cannot create hsr debugfs directory [ 60.666807][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 62.051202][ T708] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.089696][ T708] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.153034][ T708] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.746131][ T4325] Bluetooth: hci0: command 0x041b tx timeout [ 62.972014][ T4291] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.982506][ T4291] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.994390][ T4291] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.022022][ T4291] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.063765][ T4291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.082750][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.090768][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.101605][ T4291] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.110795][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.120387][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.129604][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.136808][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.144566][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.169898][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.178772][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.187602][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.194643][ T4223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.215282][ T4291] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.225905][ T4291] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.239613][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.248166][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.257125][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.265727][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.274822][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.284263][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.293197][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.302837][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.311254][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.319722][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.328103][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.336384][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.443741][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.451240][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.462669][ T4291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.497907][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.507027][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.525754][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.535179][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.543958][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.551882][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.563310][ T4291] device veth0_vlan entered promiscuous mode [ 63.586681][ T4291] device veth1_vlan entered promiscuous mode [ 63.602305][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.610399][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.619053][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.627961][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.639485][ T4291] device veth0_macvtap entered promiscuous mode [ 63.649758][ T4291] device veth1_macvtap entered promiscuous mode [ 63.661451][ T708] device hsr_slave_0 left promiscuous mode [ 63.667938][ T708] device hsr_slave_1 left promiscuous mode [ 63.674221][ T708] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.682569][ T708] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.691283][ T708] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.698830][ T708] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.706674][ T708] device bridge_slave_1 left promiscuous mode [ 63.713515][ T708] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.726302][ T708] device bridge_slave_0 left promiscuous mode [ 63.732605][ T708] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.748440][ T708] device veth1_macvtap left promiscuous mode [ 63.754611][ T708] device veth0_macvtap left promiscuous mode [ 63.761547][ T708] device veth1_vlan left promiscuous mode [ 63.767635][ T708] device veth0_vlan left promiscuous mode [ 63.905035][ T708] team0 (unregistering): Port device team_slave_1 removed [ 63.917939][ T708] team0 (unregistering): Port device team_slave_0 removed [ 63.931373][ T708] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.944102][ T708] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.991924][ T708] bond0 (unregistering): Released all slaves [ 64.079671][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.087063][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.095033][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.103725][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.112545][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.123674][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.133422][ T4291] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.142330][ T4291] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.151276][ T4291] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.160288][ T4291] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.171126][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.180094][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.240048][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.252531][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.261614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/07/24 11:39:53 executed programs: 2 [ 64.293141][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.301328][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.309036][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.524865][ T4355] loop0: detected capacity change from 0 to 32768 [ 64.577367][ T4355] ======================================================= [ 64.577367][ T4355] WARNING: The mand mount option has been deprecated and [ 64.577367][ T4355] and is ignored by this kernel. Remove the mand [ 64.577367][ T4355] option from the mount to silence this warning. [ 64.577367][ T4355] ======================================================= [ 64.680921][ T4355] JBD2: Ignoring recovery information on journal [ 64.736483][ T4355] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.760393][ T25] audit: type=1800 audit(1784893193.574:2): pid=4355 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 64.825907][ T26] Bluetooth: hci0: command 0x040f tx timeout [ 65.110808][ T4355] (syz.0.17,4355,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 65.142746][ T4355] syz.0.17 (4355) used greatest stack depth: 18048 bytes left [ 65.184283][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 65.534002][ T4359] loop0: detected capacity change from 0 to 32768 [ 65.662080][ T4359] JBD2: Ignoring recovery information on journal [ 65.693249][ T4359] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.707134][ T25] audit: type=1800 audit(1784893194.514:3): pid=4359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 65.944453][ T4359] (syz.0.18,4359,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 65.971594][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 66.213946][ T4363] loop0: detected capacity change from 0 to 32768 [ 66.285278][ T4363] JBD2: Ignoring recovery information on journal [ 66.313663][ T4363] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.329161][ T25] audit: type=1800 audit(1784893195.144:4): pid=4363 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 66.550744][ T4363] (syz.0.19,4363,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 66.576324][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 66.806167][ T4367] loop0: detected capacity change from 0 to 32768 [ 66.857517][ T4367] JBD2: Ignoring recovery information on journal [ 66.887064][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.901179][ T25] audit: type=1800 audit(1784893195.714:5): pid=4367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 66.922069][ T26] Bluetooth: hci0: command 0x0419 tx timeout [ 67.134351][ T4367] (syz.0.20,4367,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 67.159038][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 67.392865][ T4371] loop0: detected capacity change from 0 to 32768 [ 67.444875][ T4371] JBD2: Ignoring recovery information on journal [ 67.469746][ T4371] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.483494][ T25] audit: type=1800 audit(1784893196.294:6): pid=4371 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 67.698683][ T4371] (syz.0.21,4371,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 67.722475][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 67.973878][ T4375] loop0: detected capacity change from 0 to 32768 [ 68.042268][ T4375] JBD2: Ignoring recovery information on journal [ 68.070612][ T4375] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.082822][ T25] audit: type=1800 audit(1784893196.894:7): pid=4375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 68.317929][ T4375] (syz.0.22,4375,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 68.344302][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 68.603682][ T4379] loop0: detected capacity change from 0 to 32768 [ 68.702539][ T4379] JBD2: Ignoring recovery information on journal [ 68.733499][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.748909][ T25] audit: type=1800 audit(1784893197.564:8): pid=4379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 68.976321][ T4379] (syz.0.23,4379,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 69.001564][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 69.213237][ T4383] loop0: detected capacity change from 0 to 32768 [ 69.273377][ T4383] JBD2: Ignoring recovery information on journal [ 69.299790][ T4383] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.312422][ T25] audit: type=1800 audit(1784893198.124:9): pid=4383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="file1" dev="loop0" ino=17058 res=0 errno=0 2026/07/24 11:39:58 executed programs: 10 [ 69.553688][ T4383] (syz.0.24,4383,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 69.578412][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 69.805922][ T4387] loop0: detected capacity change from 0 to 32768 [ 69.840223][ T4387] JBD2: Ignoring recovery information on journal [ 69.865556][ T4387] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.880548][ T25] audit: type=1800 audit(1784893198.694:10): pid=4387 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 70.101775][ T4387] (syz.0.25,4387,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 70.131359][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 70.368221][ T4391] loop0: detected capacity change from 0 to 32768 [ 70.432682][ T4391] JBD2: Ignoring recovery information on journal [ 70.457741][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.470387][ T25] audit: type=1800 audit(1784893199.284:11): pid=4391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 70.691917][ T4391] (syz.0.26,4391,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 70.716949][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 70.969977][ T4395] loop0: detected capacity change from 0 to 32768 [ 71.033212][ T4395] JBD2: Ignoring recovery information on journal [ 71.057464][ T4395] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.069844][ T25] audit: type=1800 audit(1784893199.884:12): pid=4395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 71.284889][ T4395] (syz.0.27,4395,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 71.299533][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.315070][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.334522][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 71.611773][ T4399] loop0: detected capacity change from 0 to 32768 [ 71.724618][ T4399] JBD2: Ignoring recovery information on journal [ 71.753252][ T4399] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.767274][ T25] audit: type=1800 audit(1784893200.584:13): pid=4399 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 71.989359][ T4399] (syz.0.28,4399,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 72.013168][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 72.231706][ T4403] loop0: detected capacity change from 0 to 32768 [ 72.289736][ T4403] JBD2: Ignoring recovery information on journal [ 72.313632][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.326565][ T25] audit: type=1800 audit(1784893201.144:14): pid=4403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 72.555841][ T4403] (syz.0.29,4403,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 72.579829][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 72.812710][ T4407] loop0: detected capacity change from 0 to 32768 [ 72.872520][ T4407] JBD2: Ignoring recovery information on journal [ 72.896835][ T4407] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.909884][ T25] audit: type=1800 audit(1784893201.724:15): pid=4407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 73.144843][ T4407] (syz.0.30,4407,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 73.169897][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 73.385982][ T4411] loop0: detected capacity change from 0 to 32768 [ 73.460461][ T4411] JBD2: Ignoring recovery information on journal [ 73.485316][ T4411] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.500600][ T25] audit: type=1800 audit(1784893202.314:16): pid=4411 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 73.727042][ T4411] (syz.0.31,4411,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 73.751419][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 73.995397][ T4415] loop0: detected capacity change from 0 to 32768 [ 74.054020][ T4415] JBD2: Ignoring recovery information on journal [ 74.079500][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.092406][ T25] audit: type=1800 audit(1784893202.904:17): pid=4415 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.32" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 74.329362][ T4415] (syz.0.32,4415,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 74.353186][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 74.615285][ T4419] loop0: detected capacity change from 0 to 32768 [ 74.692786][ T4419] JBD2: Ignoring recovery information on journal [ 74.716126][ T4419] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.728699][ T25] audit: type=1800 audit(1784893203.544:18): pid=4419 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.33" name="file1" dev="loop0" ino=17058 res=0 errno=0 2026/07/24 11:40:03 executed programs: 19 [ 74.970150][ T4419] (syz.0.33,4419,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 74.994467][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 75.241957][ T4423] loop0: detected capacity change from 0 to 32768 [ 75.293237][ T4423] JBD2: Ignoring recovery information on journal [ 75.318047][ T4423] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.330427][ T25] audit: type=1800 audit(1784893204.144:19): pid=4423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.34" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 75.566151][ T4423] (syz.0.34,4423,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 75.591535][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 75.843290][ T4427] loop0: detected capacity change from 0 to 32768 [ 75.915028][ T4427] JBD2: Ignoring recovery information on journal [ 75.947064][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.960633][ T25] audit: type=1800 audit(1784893204.774:20): pid=4427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.35" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 76.171355][ T4427] (syz.0.35,4427,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 76.196521][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 76.419017][ T1324] cfg80211: failed to load regulatory.db [ 76.428280][ T4431] loop0: detected capacity change from 0 to 32768 [ 76.582064][ T4431] JBD2: Ignoring recovery information on journal [ 76.633911][ T4431] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.650436][ T25] audit: type=1800 audit(1784893205.464:21): pid=4431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 76.936500][ T4431] (syz.0.36,4431,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 76.962260][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 77.212829][ T4435] loop0: detected capacity change from 0 to 32768 [ 77.281189][ T4435] JBD2: Ignoring recovery information on journal [ 77.309294][ T4435] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.322555][ T25] audit: type=1800 audit(1784893206.134:22): pid=4435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.37" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 77.548269][ T4435] (syz.0.37,4435,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 77.573497][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 77.793276][ T4439] loop0: detected capacity change from 0 to 32768 [ 77.852122][ T4439] JBD2: Ignoring recovery information on journal [ 77.879454][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.891360][ T25] audit: type=1800 audit(1784893206.704:23): pid=4439 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.38" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 78.123468][ T4439] (syz.0.38,4439,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 78.148434][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 78.372855][ T4443] loop0: detected capacity change from 0 to 32768 [ 78.433179][ T4443] JBD2: Ignoring recovery information on journal [ 78.459678][ T4443] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.471985][ T25] audit: type=1800 audit(1784893207.284:24): pid=4443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.39" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 78.473828][ T4443] [ 78.494721][ T4443] ====================================================== [ 78.501731][ T4443] WARNING: possible circular locking dependency detected [ 78.508760][ T4443] syzkaller #0 Not tainted [ 78.513165][ T4443] ------------------------------------------------------ [ 78.520189][ T4443] syz.0.39/4443 is trying to acquire lock: [ 78.525983][ T4443] ffff88805d1a5488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a4/0x7f0 [ 78.536956][ T4443] [ 78.536956][ T4443] but task is already holding lock: [ 78.544309][ T4443] ffff88806ed43120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x90c/0x1810 [ 78.555635][ T4443] [ 78.555635][ T4443] which lock already depends on the new lock. [ 78.555635][ T4443] [ 78.566792][ T4443] [ 78.566792][ T4443] the existing dependency chain (in reverse order) is: [ 78.575798][ T4443] [ 78.575798][ T4443] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 78.584563][ T4443] down_read+0x44/0x2e0 [ 78.589225][ T4443] ocfs2_read_virt_blocks+0x240/0x8e0 [ 78.595093][ T4443] ocfs2_find_entry+0x39d/0x1f90 [ 78.600549][ T4443] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 78.606513][ T4443] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 78.612562][ T4443] ocfs2_get_system_file_inode+0x33f/0x7f0 [ 78.618873][ T4443] ocfs2_init_global_system_inodes+0x315/0x6e0 [ 78.625526][ T4443] ocfs2_fill_super+0x4032/0x50c0 [ 78.631061][ T4443] mount_bdev+0x28a/0x3c0 [ 78.635894][ T4443] legacy_get_tree+0xe6/0x180 [ 78.641068][ T4443] vfs_get_tree+0x88/0x270 [ 78.645999][ T4443] do_new_mount+0x247/0xa40 [ 78.651015][ T4443] __se_sys_mount+0x2e3/0x3d0 [ 78.656204][ T4443] do_syscall_64+0x4c/0xa0 [ 78.661112][ T4443] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 78.667505][ T4443] [ 78.667505][ T4443] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 78.675814][ T4443] __lock_acquire+0x2c66/0x7b50 [ 78.681189][ T4443] lock_acquire+0x19e/0x400 [ 78.686194][ T4443] __mutex_lock_common+0x1e5/0x2400 [ 78.691888][ T4443] mutex_lock_nested+0x17/0x20 [ 78.697177][ T4443] ocfs2_get_system_file_inode+0x1a4/0x7f0 [ 78.703486][ T4443] ocfs2_reserve_local_alloc_bits+0xfb/0x2630 [ 78.710052][ T4443] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 78.716885][ T4443] ocfs2_lock_allocators+0x2ce/0x5f0 [ 78.722668][ T4443] ocfs2_write_begin_nolock+0x1b97/0x44b0 [ 78.728973][ T4443] ocfs2_dio_wr_get_block+0xba4/0x1810 [ 78.734929][ T4443] __blockdev_direct_IO+0x142d/0x3b20 [ 78.740816][ T4443] ocfs2_direct_IO+0x233/0x2a0 [ 78.746080][ T4443] generic_file_direct_write+0x222/0x470 [ 78.752211][ T4443] __generic_file_write_iter+0x2b2/0x4e0 [ 78.758338][ T4443] ocfs2_file_write_iter+0x171a/0x1ee0 [ 78.764292][ T4443] do_iter_readv_writev+0x47d/0x5f0 [ 78.769988][ T4443] do_iter_write+0x1f8/0x7a0 [ 78.775074][ T4443] iter_file_splice_write+0x6be/0xcf0 [ 78.781076][ T4443] direct_splice_actor+0xe1/0x130 [ 78.786607][ T4443] splice_direct_to_actor+0x4e8/0xc00 [ 78.792474][ T4443] do_splice_direct+0x1d4/0x2f0 [ 78.797819][ T4443] do_sendfile+0x524/0xe30 [ 78.802743][ T4443] __se_sys_sendfile64+0x141/0x1a0 [ 78.808350][ T4443] do_syscall_64+0x4c/0xa0 [ 78.813263][ T4443] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 78.819748][ T4443] [ 78.819748][ T4443] other info that might help us debug this: [ 78.819748][ T4443] [ 78.829959][ T4443] Possible unsafe locking scenario: [ 78.829959][ T4443] [ 78.837388][ T4443] CPU0 CPU1 [ 78.842726][ T4443] ---- ---- [ 78.848063][ T4443] lock(&ocfs2_file_ip_alloc_sem_key); [ 78.853581][ T4443] lock(&osb->system_file_mutex); [ 78.861186][ T4443] lock(&ocfs2_file_ip_alloc_sem_key); [ 78.869240][ T4443] lock(&osb->system_file_mutex); [ 78.874323][ T4443] [ 78.874323][ T4443] *** DEADLOCK *** [ 78.874323][ T4443] [ 78.882437][ T4443] 3 locks held by syz.0.39/4443: [ 78.887346][ T4443] #0: ffff88807b79a460 (sb_writers#13){.+.+}-{0:0}, at: do_sendfile+0x4ff/0xe30 [ 78.896461][ T4443] #1: ffff88806ed43488 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x437/0x1ee0 [ 78.907742][ T4443] #2: ffff88806ed43120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x90c/0x1810 [ 78.919197][ T4443] [ 78.919197][ T4443] stack backtrace: [ 78.925065][ T4443] CPU: 0 PID: 4443 Comm: syz.0.39 Not tainted syzkaller #0 [ 78.932251][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 78.942290][ T4443] Call Trace: [ 78.945547][ T4443] [ 78.948454][ T4443] dump_stack_lvl+0x188/0x250 [ 78.953126][ T4443] ? load_image+0x410/0x410 [ 78.957608][ T4443] ? show_regs_print_info+0x20/0x20 [ 78.962814][ T4443] ? print_circular_bug+0x12b/0x1a0 [ 78.967997][ T4443] check_noncircular+0x296/0x330 [ 78.972938][ T4443] ? add_chain_block+0x9b0/0x9b0 [ 78.977853][ T4443] ? lockdep_lock+0xf1/0x1f0 [ 78.982429][ T4443] ? mark_lock+0x94/0x320 [ 78.986734][ T4443] ? _find_first_zero_bit+0xd1/0xf0 [ 78.991923][ T4443] __lock_acquire+0x2c66/0x7b50 [ 78.996767][ T4443] ? verify_lock_unused+0x140/0x140 [ 79.001944][ T4443] ? verify_lock_unused+0x140/0x140 [ 79.007125][ T4443] ? verify_lock_unused+0x140/0x140 [ 79.012296][ T4443] ? mark_lock+0x94/0x320 [ 79.016619][ T4443] ? mark_lock+0x94/0x320 [ 79.020932][ T4443] ? __lock_acquire+0x13dc/0x7b50 [ 79.025942][ T4443] lock_acquire+0x19e/0x400 [ 79.030456][ T4443] ? ocfs2_get_system_file_inode+0x1a4/0x7f0 [ 79.036420][ T4443] ? __might_sleep+0xf0/0xf0 [ 79.040988][ T4443] ? read_lock_is_recursive+0x10/0x10 [ 79.046340][ T4443] ? rcu_is_watching+0x11/0xa0 [ 79.051115][ T4443] ? lock_release+0xb5/0x8a0 [ 79.055699][ T4443] __mutex_lock_common+0x1e5/0x2400 [ 79.060887][ T4443] ? ocfs2_get_system_file_inode+0x1a4/0x7f0 [ 79.066855][ T4443] ? ocfs2_get_system_file_inode+0x1a4/0x7f0 [ 79.072830][ T4443] ? ocfs2_get_system_file_inode+0x14c/0x7f0 [ 79.078788][ T4443] ? mutex_lock_io_nested+0x60/0x60 [ 79.083967][ T4443] ? __rwlock_init+0x140/0x140 [ 79.088709][ T4443] ? do_raw_spin_unlock+0x11d/0x230 [ 79.093970][ T4443] mutex_lock_nested+0x17/0x20 [ 79.098718][ T4443] ocfs2_get_system_file_inode+0x1a4/0x7f0 [ 79.104503][ T4443] ? stack_trace_snprint+0xe0/0xe0 [ 79.109593][ T4443] ? ocfs2_fast_symlink_readpage+0x3f0/0x3f0 [ 79.115641][ T4443] ? lockdep_unlock+0x143/0x2e0 [ 79.120469][ T4443] ? lockdep_lock+0x1f0/0x1f0 [ 79.125141][ T4443] ? add_lock_to_list+0x18d/0x280 [ 79.130142][ T4443] ? __lock_acquire+0x2844/0x7b50 [ 79.135150][ T4443] ocfs2_reserve_local_alloc_bits+0xfb/0x2630 [ 79.141200][ T4443] ? verify_lock_unused+0x140/0x140 [ 79.146471][ T4443] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 79.153135][ T4443] ? ocfs2_reserve_clusters_with_limit+0xda/0xc10 [ 79.159621][ T4443] ? ocfs2_lock_allocators+0x2ce/0x5f0 [ 79.165069][ T4443] ? ocfs2_write_begin_nolock+0x1b97/0x44b0 [ 79.170971][ T4443] ? ocfs2_dio_wr_get_block+0xba4/0x1810 [ 79.176584][ T4443] ? __blockdev_direct_IO+0x142d/0x3b20 [ 79.182110][ T4443] ? generic_file_direct_write+0x222/0x470 [ 79.187898][ T4443] ? __generic_file_write_iter+0x2b2/0x4e0 [ 79.193769][ T4443] ? ocfs2_file_write_iter+0x171a/0x1ee0 [ 79.199466][ T4443] ? do_iter_readv_writev+0x47d/0x5f0 [ 79.204818][ T4443] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 79.210863][ T4443] ? __lock_acquire+0x7b50/0x7b50 [ 79.215866][ T4443] ? do_raw_spin_lock+0x128/0x2f0 [ 79.220865][ T4443] ? __rwlock_init+0x140/0x140 [ 79.225604][ T4443] ? do_raw_spin_unlock+0x11d/0x230 [ 79.230779][ T4443] ? _raw_spin_unlock+0x24/0x40 [ 79.235607][ T4443] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 79.241653][ T4443] ? ocfs2_reserve_clusters_with_limit+0x15d/0xc10 [ 79.248144][ T4443] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 79.254472][ T4443] ? ocfs2_reserve_clusters+0x30/0x30 [ 79.259820][ T4443] ? __kasan_kmalloc+0xc6/0xe0 [ 79.264564][ T4443] ? rcu_is_watching+0x11/0xa0 [ 79.269318][ T4443] ? ocfs2_num_free_extents+0x2eb/0x5b0 [ 79.274840][ T4443] ? ocfs2_validate_extent_block+0x570/0x570 [ 79.280828][ T4443] ? do_splice_direct+0x1d4/0x2f0 [ 79.285831][ T4443] ? __se_sys_sendfile64+0x141/0x1a0 [ 79.291098][ T4443] ? do_syscall_64+0x4c/0xa0 [ 79.295665][ T4443] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.301710][ T4443] ocfs2_lock_allocators+0x2ce/0x5f0 [ 79.306985][ T4443] ? _ocfs2_clear_bit+0x40/0x40 [ 79.311822][ T4443] ? do_raw_spin_lock+0x128/0x2f0 [ 79.316842][ T4443] ? ocfs2_write_begin_nolock+0xf78/0x44b0 [ 79.322790][ T4443] ? rcu_is_watching+0x11/0xa0 [ 79.327545][ T4443] ? ocfs2_write_begin_nolock+0xf78/0x44b0 [ 79.333359][ T4443] ? kfree+0x4a/0x2a0 [ 79.337320][ T4443] ocfs2_write_begin_nolock+0x1b97/0x44b0 [ 79.343028][ T4443] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 79.348951][ T4443] ? __lock_acquire+0x2844/0x7b50 [ 79.354068][ T4443] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 79.360047][ T4443] ? ocfs2_allocate_extend_trans+0x5d0/0x5d0 [ 79.366010][ T4443] ? ocfs2_orphan_add+0x11f0/0x11f0 [ 79.371219][ T4443] ? rwsem_write_trylock+0x135/0x1c0 [ 79.376496][ T4443] ? clear_nonspinnable+0x60/0x60 [ 79.381507][ T4443] ocfs2_dio_wr_get_block+0xba4/0x1810 [ 79.386947][ T4443] ? ocfs2_lock_get_block+0x50/0x50 [ 79.392142][ T4443] ? lockdep_init_map_type+0x98/0x900 [ 79.397493][ T4443] ? lockdep_softirqs_off+0x430/0x430 [ 79.402844][ T4443] ? slab_post_alloc_hook+0x68/0x380 [ 79.408106][ T4443] ? iov_iter_advance+0x2a2/0x390 [ 79.413112][ T4443] ? iov_iter_bvec_advance+0x16e/0x230 [ 79.418564][ T4443] ? ocfs2_lock_get_block+0x50/0x50 [ 79.423742][ T4443] __blockdev_direct_IO+0x142d/0x3b20 [ 79.429105][ T4443] ? sb_init_dio_done_wq+0x80/0x80 [ 79.434202][ T4443] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 79.440162][ T4443] ? ocfs2_lock_get_block+0x50/0x50 [ 79.445341][ T4443] ? lockdep_hardirqs_on+0x94/0x140 [ 79.450513][ T4443] ? invalidate_mapping_pagevec+0x30/0x30 [ 79.456227][ T4443] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 79.462446][ T4443] ? filemap_write_and_wait_range+0x2b0/0x3b0 [ 79.468490][ T4443] ? atime_needs_update+0x770/0x770 [ 79.473663][ T4443] ? file_remove_privs+0x38e/0x5d0 [ 79.478755][ T4443] ? ocfs2_lock_get_block+0x50/0x50 [ 79.484044][ T4443] ocfs2_direct_IO+0x233/0x2a0 [ 79.488796][ T4443] generic_file_direct_write+0x222/0x470 [ 79.494500][ T4443] __generic_file_write_iter+0x2b2/0x4e0 [ 79.500108][ T4443] ? ocfs2_inode_unlock+0x11a/0x140 [ 79.505282][ T4443] ocfs2_file_write_iter+0x171a/0x1ee0 [ 79.510722][ T4443] ? ocfs2_file_read_iter+0xa80/0xa80 [ 79.516075][ T4443] ? rcu_lock_release+0x5/0x20 [ 79.520832][ T4443] ? __lock_acquire+0x7b50/0x7b50 [ 79.525841][ T4443] ? aa_file_perm+0x38b/0xe80 [ 79.530505][ T4443] ? __kasan_kmalloc+0xaf/0xe0 [ 79.535364][ T4443] ? splice_direct_to_actor+0x4e8/0xc00 [ 79.540929][ T4443] do_iter_readv_writev+0x47d/0x5f0 [ 79.546111][ T4443] ? aa_path_link+0x8a0/0x8a0 [ 79.550772][ T4443] ? generic_file_rw_checks+0x280/0x280 [ 79.556302][ T4443] ? common_file_perm+0x171/0x1c0 [ 79.561411][ T4443] ? fsnotify_perm+0x5d/0x560 [ 79.566066][ T4443] ? security_file_permission+0x75/0xa0 [ 79.571588][ T4443] do_iter_write+0x1f8/0x7a0 [ 79.576162][ T4443] ? memset+0x1e/0x40 [ 79.580145][ T4443] ? iov_iter_bvec+0xb4/0x170 [ 79.584812][ T4443] iter_file_splice_write+0x6be/0xcf0 [ 79.590182][ T4443] ? splice_from_pipe+0x180/0x180 [ 79.595231][ T4443] ? generic_file_splice_read+0x463/0x5f0 [ 79.600926][ T4443] ? splice_shrink_spd+0xc0/0xc0 [ 79.605843][ T4443] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 79.612408][ T4443] ? splice_from_pipe+0x180/0x180 [ 79.617408][ T4443] direct_splice_actor+0xe1/0x130 [ 79.622410][ T4443] splice_direct_to_actor+0x4e8/0xc00 [ 79.627764][ T4443] ? direct_file_splice_eof+0xa0/0xa0 [ 79.633136][ T4443] ? pipe_to_sendpage+0x320/0x320 [ 79.638142][ T4443] ? common_file_perm+0x171/0x1c0 [ 79.643155][ T4443] ? fsnotify_perm+0x5d/0x560 [ 79.647811][ T4443] ? security_file_permission+0x75/0xa0 [ 79.653332][ T4443] do_splice_direct+0x1d4/0x2f0 [ 79.658172][ T4443] ? splice_direct_to_actor+0xc00/0xc00 [ 79.663701][ T4443] ? rcu_read_lock_any_held+0xb0/0x130 [ 79.669133][ T4443] ? do_splice_direct+0x2f0/0x2f0 [ 79.674141][ T4443] ? common_file_perm+0x171/0x1c0 [ 79.679140][ T4443] do_sendfile+0x524/0xe30 [ 79.683536][ T4443] ? do_pwritev+0x3a0/0x3a0 [ 79.688018][ T4443] ? __lock_acquire+0x7b50/0x7b50 [ 79.693022][ T4443] __se_sys_sendfile64+0x141/0x1a0 [ 79.698110][ T4443] ? lock_chain_count+0x20/0x20 [ 79.702943][ T4443] ? __x64_sys_sendfile64+0xa0/0xa0 [ 79.708118][ T4443] ? lockdep_hardirqs_on+0x94/0x140 [ 79.713294][ T4443] do_syscall_64+0x4c/0xa0 [ 79.717682][ T4443] ? clear_bhb_loop+0x30/0x80 [ 79.722330][ T4443] ? clear_bhb_loop+0x30/0x80 [ 79.726983][ T4443] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.732864][ T4443] RIP: 0033:0x7fa11c023e99 [ 79.737259][ T4443] 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 [ 79.756839][ T4443] RSP: 002b:00007fff2474c6c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 79.765228][ T4443] RAX: ffffffffffffffda RBX: 00007fa11c2abfa0 RCX: 00007fa11c023e99 [ 79.773175][ T4443] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 79.781121][ T4443] RBP: 00007fa11c0b9eaf R08: 0000000000000000 R09: 0000000000000000 [ 79.789069][ T4443] R10: 0000000020fffe82 R11: 0000000000000246 R12: 0000000000000000 [ 79.797014][ T4443] R13: 00007fa11c2abfac R14: 00007fa11c2abfa0 R15: 00007fa11c2abfa0 [ 79.804968][ T4443] [ 79.947041][ T4443] (syz.0.39,4443,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 79.961871][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 80.125007][ T4447] loop0: detected capacity change from 0 to 32768 [ 80.174801][ T4447] JBD2: Ignoring recovery information on journal [ 80.194262][ T4447] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.205481][ T25] audit: type=1800 audit(1784893209.024:25): pid=4447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.40" name="file1" dev="loop0" ino=17058 res=0 errno=0 2026/07/24 11:40:09 executed programs: 26 [ 80.367812][ T4447] (syz.0.40,4447,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 80.382462][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 80.549561][ T4451] loop0: detected capacity change from 0 to 32768 [ 80.615378][ T4451] JBD2: Ignoring recovery information on journal [ 80.637482][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.649079][ T25] audit: type=1800 audit(1784893209.464:26): pid=4451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.41" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 80.797200][ T4451] (syz.0.41,4451,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 80.811565][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 80.980449][ T4455] loop0: detected capacity change from 0 to 32768 [ 81.053836][ T4455] JBD2: Ignoring recovery information on journal [ 81.072513][ T4455] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.083202][ T25] audit: type=1800 audit(1784893209.894:27): pid=4455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.42" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 81.240230][ T4455] (syz.0.42,4455,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 81.254862][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 81.447990][ T4459] loop0: detected capacity change from 0 to 32768 [ 81.496409][ T4459] JBD2: Ignoring recovery information on journal [ 81.520542][ T4459] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.531388][ T25] audit: type=1800 audit(1784893210.344:28): pid=4459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.43" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 81.687494][ T4459] (syz.0.43,4459,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 81.702321][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 81.860369][ T4463] loop0: detected capacity change from 0 to 32768 [ 81.924486][ T4463] JBD2: Ignoring recovery information on journal [ 81.950632][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.961286][ T25] audit: type=1800 audit(1784893210.774:29): pid=4463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.44" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 82.105314][ T4463] (syz.0.44,4463,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 82.120324][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 82.298057][ T4467] loop0: detected capacity change from 0 to 32768 [ 82.355166][ T4467] JBD2: Ignoring recovery information on journal [ 82.374170][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.386392][ T25] audit: type=1800 audit(1784893211.204:30): pid=4467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.45" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 82.528555][ T4467] (syz.0.45,4467,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 82.543592][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 82.718047][ T4471] loop0: detected capacity change from 0 to 32768 [ 82.773723][ T4471] JBD2: Ignoring recovery information on journal [ 82.792204][ T4471] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.803518][ T25] audit: type=1800 audit(1784893211.614:31): pid=4471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.46" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 82.955049][ T4471] (syz.0.46,4471,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 82.970213][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 83.157577][ T4475] loop0: detected capacity change from 0 to 32768 [ 83.205729][ T4475] JBD2: Ignoring recovery information on journal [ 83.225005][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.236279][ T25] audit: type=1800 audit(1784893212.054:32): pid=4475 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.47" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 83.388766][ T4475] (syz.0.47,4475,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 83.403209][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 83.569449][ T4479] loop0: detected capacity change from 0 to 32768 [ 83.624980][ T4479] JBD2: Ignoring recovery information on journal [ 83.644383][ T4479] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.660645][ T25] audit: type=1800 audit(1784893212.474:33): pid=4479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.48" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 83.805538][ T4479] (syz.0.48,4479,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 83.819982][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 84.001912][ T4483] loop0: detected capacity change from 0 to 32768 [ 84.055440][ T4483] JBD2: Ignoring recovery information on journal [ 84.074998][ T4483] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.086287][ T25] audit: type=1800 audit(1784893212.904:34): pid=4483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.49" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 84.236651][ T4483] (syz.0.49,4483,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 84.251369][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 84.410935][ T4487] loop0: detected capacity change from 0 to 32768 [ 84.550696][ T4487] JBD2: Ignoring recovery information on journal [ 84.569528][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.581190][ T25] audit: type=1800 audit(1784893213.394:35): pid=4487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.50" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 84.728729][ T4487] (syz.0.50,4487,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 84.743262][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 84.970180][ T4491] JBD2: Ignoring recovery information on journal [ 84.989357][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.141426][ T4491] (syz.0.51,4491,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 85.156140][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 85.380075][ T4495] JBD2: Ignoring recovery information on journal [ 85.399215][ T4495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/07/24 11:40:14 executed programs: 38 [ 85.560163][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 85.719290][ T4499] set_capacity_and_notify: 2 callbacks suppressed [ 85.719299][ T4499] loop0: detected capacity change from 0 to 32768 [ 85.774867][ T4499] JBD2: Ignoring recovery information on journal [ 85.793119][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.806434][ T25] kauditd_printk_skb: 2 callbacks suppressed [ 85.806445][ T25] audit: type=1800 audit(1784893214.624:38): pid=4499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.53" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 85.984650][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 86.139537][ T4503] loop0: detected capacity change from 0 to 32768 [ 86.200094][ T4503] JBD2: Ignoring recovery information on journal [ 86.219125][ T4503] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.229684][ T25] audit: type=1800 audit(1784893215.044:39): pid=4503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.54" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 86.389122][ T4503] ocfs2_dio_end_io: 2 callbacks suppressed [ 86.389135][ T4503] (syz.0.54,4503,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 86.409887][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 86.570847][ T4507] loop0: detected capacity change from 0 to 32768 [ 86.636155][ T4507] JBD2: Ignoring recovery information on journal [ 86.654894][ T4507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.666330][ T25] audit: type=1800 audit(1784893215.484:40): pid=4507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.55" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 86.820713][ T4507] (syz.0.55,4507,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 86.835055][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 87.025311][ T4511] loop0: detected capacity change from 0 to 32768 [ 87.119780][ T4511] JBD2: Ignoring recovery information on journal [ 87.138121][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.148693][ T25] audit: type=1800 audit(1784893215.964:41): pid=4511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.56" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 87.293068][ T4511] (syz.0.56,4511,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 87.307592][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 87.477936][ T4515] loop0: detected capacity change from 0 to 32768 [ 87.535241][ T4515] JBD2: Ignoring recovery information on journal [ 87.553839][ T4515] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.564652][ T25] audit: type=1800 audit(1784893216.384:42): pid=4515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.57" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 87.722307][ T4515] (syz.0.57,4515,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 87.736814][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 87.894029][ T4519] loop0: detected capacity change from 0 to 32768 [ 87.945015][ T4519] JBD2: Ignoring recovery information on journal [ 87.964297][ T4519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.976837][ T25] audit: type=1800 audit(1784893216.794:43): pid=4519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.58" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 88.119611][ T4519] (syz.0.58,4519,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 88.134572][ T4291] ocfs2: Unmounting device (7,0) on (node local) [ 88.322685][ T4523] loop0: detected capacity change from 0 to 32768 [ 88.375046][ T4523] JBD2: Ignoring recovery information on journal [ 88.394236][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.405836][ T25] audit: type=1800 audit(1784893217.224:44): pid=4523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.59" name="file1" dev="loop0" ino=17058 res=0 errno=0