Warning: Permanently added '10.128.0.126' (ED25519) to the list of known hosts. 2026/06/06 17:02:46 parsed 1 programs [ 62.990733][ T4284] cgroup: Unknown subsys name 'net' [ 63.100416][ T4284] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.389774][ T4284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 65.768777][ T4294] chnl_net:caif_netlink_parms(): no params data found [ 65.811141][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.818780][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.826669][ T4294] device bridge_slave_0 entered promiscuous mode [ 65.838210][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.845427][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.853059][ T4294] device bridge_slave_1 entered promiscuous mode [ 65.871879][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.882949][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.903889][ T4294] team0: Port device team_slave_0 added [ 65.911096][ T4294] team0: Port device team_slave_1 added [ 65.927142][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.934105][ T4294] 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. [ 65.960238][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.975398][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.982371][ T4294] 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. [ 66.008341][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.036157][ T4294] device hsr_slave_0 entered promiscuous mode [ 66.042777][ T4294] device hsr_slave_1 entered promiscuous mode [ 66.131356][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.142220][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.151666][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.163103][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.184317][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.191561][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.199431][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.206537][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.260174][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.272179][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.282329][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.292291][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.301565][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 66.316369][ T4294] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.330153][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.339841][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.347267][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.359734][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.368721][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.375846][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.414767][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.423359][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.438717][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.448712][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.460680][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.471887][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.604126][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.612018][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.624877][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.643088][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.663068][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.679431][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.687575][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.695907][ T4294] device veth0_vlan entered promiscuous mode [ 66.706872][ T4294] device veth1_vlan entered promiscuous mode [ 66.724781][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.734479][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.743042][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.754327][ T4294] device veth0_macvtap entered promiscuous mode [ 66.764647][ T4294] device veth1_macvtap entered promiscuous mode [ 66.781690][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.791106][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.802871][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.813628][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.821423][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.830266][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.841430][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.850726][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.860195][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.869346][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.010812][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.954490][ T4348] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 67.962898][ T4348] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 67.971240][ T4348] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 67.979286][ T4348] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 67.990159][ T4348] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 67.998426][ T4348] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.562915][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.573421][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.583986][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.602795][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.610921][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.619292][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/06/06 17:02:54 executed programs: 0 [ 69.389906][ T4348] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.398776][ T4348] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.406671][ T4348] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.414408][ T4348] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.423833][ T4348] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.431301][ T4348] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.450214][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.543490][ T4374] chnl_net:caif_netlink_parms(): no params data found [ 69.583197][ T4374] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.590695][ T4374] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.598727][ T4374] device bridge_slave_0 entered promiscuous mode [ 69.607683][ T4374] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.614798][ T4374] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.622754][ T4374] device bridge_slave_1 entered promiscuous mode [ 69.640395][ T4374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.651247][ T4374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.672617][ T4374] team0: Port device team_slave_0 added [ 69.679880][ T4374] team0: Port device team_slave_1 added [ 69.696004][ T4374] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.702969][ T4374] 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. [ 69.729033][ T4374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.741536][ T4374] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.748754][ T4374] 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. [ 69.774958][ T4374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.802880][ T4374] device hsr_slave_0 entered promiscuous mode [ 69.809530][ T4374] device hsr_slave_1 entered promiscuous mode [ 69.816830][ T4374] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.824630][ T4374] Cannot create hsr debugfs directory [ 71.287599][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.294213][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.515700][ T4348] Bluetooth: hci0: command 0x0409 tx timeout [ 71.674168][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.724706][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.489373][ T9] device hsr_slave_0 left promiscuous mode [ 72.497340][ T9] device hsr_slave_1 left promiscuous mode [ 72.504032][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.513917][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.522773][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.530632][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.538592][ T9] device bridge_slave_1 left promiscuous mode [ 72.545646][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.567125][ T9] device bridge_slave_0 left promiscuous mode [ 72.573311][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.601455][ T9] device veth1_macvtap left promiscuous mode [ 72.607988][ T9] device veth0_macvtap left promiscuous mode [ 72.614141][ T9] device veth1_vlan left promiscuous mode [ 72.620261][ T9] device veth0_vlan left promiscuous mode [ 72.948631][ T9] team0 (unregistering): Port device team_slave_1 removed [ 72.977151][ T9] team0 (unregistering): Port device team_slave_0 removed [ 73.004795][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.032621][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.189727][ T9] bond0 (unregistering): Released all slaves [ 73.284681][ T4374] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.293391][ T4374] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.303403][ T4374] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.315521][ T4374] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.373601][ T4374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.400087][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.408257][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.432152][ T4374] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.442782][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.452031][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.461781][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.468909][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.477272][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.495215][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.505507][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.516749][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.523819][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.532267][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.542076][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.566345][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.576427][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.585617][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.594165][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.603469][ T4348] Bluetooth: hci0: command 0x041b tx timeout [ 73.606133][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.618358][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.626801][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.635215][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.643514][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.658241][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.847825][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.860740][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.873853][ T4374] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.893582][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.902208][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.927145][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.935765][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.953425][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.961409][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.977919][ T4374] device veth0_vlan entered promiscuous mode [ 73.988315][ T4374] device veth1_vlan entered promiscuous mode [ 74.032089][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.043054][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.052410][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.062218][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.072412][ T4374] device veth0_macvtap entered promiscuous mode [ 74.088886][ T4374] device veth1_macvtap entered promiscuous mode [ 74.117352][ T4374] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.124896][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.139225][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.147799][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.157232][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.171769][ T4374] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.179986][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.190356][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.201780][ T4374] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.211260][ T4374] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.220015][ T4374] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.229143][ T4374] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.277589][ T4319] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.288226][ T4319] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.297794][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.313929][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.322591][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.331148][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.498828][ T4430] loop0: detected capacity change from 0 to 32768 [ 74.507812][ T4430] ======================================================= [ 74.507812][ T4430] WARNING: The mand mount option has been deprecated and [ 74.507812][ T4430] and is ignored by this kernel. Remove the mand [ 74.507812][ T4430] option from the mount to silence this warning. [ 74.507812][ T4430] ======================================================= [ 74.565687][ T4430] JBD2: Ignoring recovery information on journal [ 74.598725][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.621131][ T27] audit: type=1800 audit(1780765379.490:2): pid=4430 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 2026/06/06 17:02:59 executed programs: 3 [ 74.769090][ T4430] (syz.0.17,4430,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 74.774628][ T4430] syz.0.17 (4430) used greatest stack depth: 19600 bytes left [ 74.828908][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 75.118062][ T4434] loop0: detected capacity change from 0 to 32768 [ 75.154936][ T4434] JBD2: Ignoring recovery information on journal [ 75.194372][ T4434] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.210973][ T27] audit: type=1800 audit(1780765380.080:3): pid=4434 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 [ 75.377992][ T4434] (syz.0.18,4434,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 75.405866][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 75.676875][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 75.711083][ T4438] loop0: detected capacity change from 0 to 32768 [ 75.739060][ T4438] JBD2: Ignoring recovery information on journal [ 75.847632][ T4438] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.864275][ T27] audit: type=1800 audit(1780765380.730:4): pid=4438 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 [ 75.983566][ T4438] (syz.0.19,4438,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 76.029020][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 76.253470][ T4442] loop0: detected capacity change from 0 to 32768 [ 76.273849][ T4442] JBD2: Ignoring recovery information on journal [ 76.301428][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.314589][ T27] audit: type=1800 audit(1780765381.180:5): pid=4442 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 [ 76.396920][ T125] cfg80211: failed to load regulatory.db [ 76.436293][ T4442] (syz.0.20,4442,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 76.480212][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 76.808726][ T4446] loop0: detected capacity change from 0 to 32768 [ 76.840993][ T4446] JBD2: Ignoring recovery information on journal [ 76.906591][ T4446] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.929476][ T27] audit: type=1800 audit(1780765381.800:6): pid=4446 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 [ 77.074736][ T4446] (syz.0.21,4446,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 77.091875][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 77.311814][ T4450] loop0: detected capacity change from 0 to 32768 [ 77.335879][ T4450] JBD2: Ignoring recovery information on journal [ 77.361073][ T4450] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.373624][ T27] audit: type=1800 audit(1780765382.240:7): pid=4450 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 [ 77.485709][ T4450] (syz.0.22,4450,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 77.504583][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 77.708988][ T4454] loop0: detected capacity change from 0 to 32768 [ 77.730466][ T4454] JBD2: Ignoring recovery information on journal [ 77.755192][ T4348] Bluetooth: hci0: command 0x0419 tx timeout [ 77.764098][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.778419][ T27] audit: type=1800 audit(1780765382.650:8): pid=4454 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 [ 77.908946][ T4454] (syz.0.23,4454,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 77.933017][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 78.148347][ T4458] loop0: detected capacity change from 0 to 32768 [ 78.176523][ T4458] JBD2: Ignoring recovery information on journal [ 78.202287][ T4458] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.217405][ T27] audit: type=1800 audit(1780765383.090:9): pid=4458 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 [ 78.323067][ T4458] (syz.0.24,4458,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 78.349963][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 78.556283][ T4462] loop0: detected capacity change from 0 to 32768 [ 78.578763][ T4462] JBD2: Ignoring recovery information on journal [ 78.623717][ T4462] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.638243][ T27] audit: type=1800 audit(1780765383.510:10): pid=4462 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 [ 78.749998][ T4462] (syz.0.25,4462,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 78.774752][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 78.985519][ T4466] loop0: detected capacity change from 0 to 32768 [ 79.006320][ T4466] JBD2: Ignoring recovery information on journal [ 79.029788][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.043638][ T27] audit: type=1800 audit(1780765383.910:11): pid=4466 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 [ 79.168565][ T4466] (syz.0.26,4466,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 79.194207][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 79.429691][ T4470] JBD2: Ignoring recovery information on journal [ 79.462565][ T4470] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.586453][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 79.790510][ T4474] set_capacity_and_notify: 1 callbacks suppressed [ 79.790521][ T4474] loop0: detected capacity change from 0 to 32768 [ 79.821079][ T4474] JBD2: Ignoring recovery information on journal [ 79.853016][ T4474] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.869204][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 79.869218][ T27] audit: type=1800 audit(1780765384.740:13): pid=4474 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 2026/06/06 17:03:04 executed programs: 14 [ 79.986527][ T4474] ocfs2_dio_end_io: 1 callbacks suppressed [ 79.986544][ T4474] (syz.0.28,4474,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 80.016472][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 80.225856][ T4478] loop0: detected capacity change from 0 to 32768 [ 80.250358][ T4478] JBD2: Ignoring recovery information on journal [ 80.276220][ T4478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.289426][ T27] audit: type=1800 audit(1780765385.160:14): pid=4478 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 [ 80.405554][ T4478] (syz.0.29,4478,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 80.424055][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 80.629333][ T4482] loop0: detected capacity change from 0 to 32768 [ 80.650861][ T4482] JBD2: Ignoring recovery information on journal [ 80.679638][ T4482] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.693633][ T27] audit: type=1800 audit(1780765385.560:15): pid=4482 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 [ 80.784872][ T4482] (syz.0.30,4482,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 80.801044][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 81.070284][ T4486] loop0: detected capacity change from 0 to 32768 [ 81.115573][ T4486] JBD2: Ignoring recovery information on journal [ 81.156398][ T4486] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.181375][ T27] audit: type=1800 audit(1780765386.050:16): pid=4486 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 [ 81.338722][ T4486] (syz.0.31,4486,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 81.386467][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 81.600715][ T4490] loop0: detected capacity change from 0 to 32768 [ 81.627791][ T4490] JBD2: Ignoring recovery information on journal [ 81.653100][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.666257][ T27] audit: type=1800 audit(1780765386.540:17): pid=4490 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 [ 81.760753][ T4490] (syz.0.32,4490,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 81.787423][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 82.001797][ T4494] loop0: detected capacity change from 0 to 32768 [ 82.023311][ T4494] JBD2: Ignoring recovery information on journal [ 82.049159][ T4494] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.061207][ T27] audit: type=1800 audit(1780765386.930:18): pid=4494 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 [ 82.160498][ T4494] (syz.0.33,4494,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 82.184341][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 82.393371][ T4498] loop0: detected capacity change from 0 to 32768 [ 82.419913][ T4498] JBD2: Ignoring recovery information on journal [ 82.445640][ T4498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.458331][ T27] audit: type=1800 audit(1780765387.330:19): pid=4498 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 [ 82.587188][ T4498] (syz.0.34,4498,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 82.606626][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 82.822053][ T4502] loop0: detected capacity change from 0 to 32768 [ 82.846261][ T4502] JBD2: Ignoring recovery information on journal [ 82.873628][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.885968][ T27] audit: type=1800 audit(1780765387.760:20): pid=4502 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 [ 83.016732][ T4502] (syz.0.35,4502,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 83.032582][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 83.245388][ T4506] loop0: detected capacity change from 0 to 32768 [ 83.258643][ T4506] JBD2: Ignoring recovery information on journal [ 83.282818][ T4506] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.296229][ T27] audit: type=1800 audit(1780765388.170:21): pid=4506 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 [ 83.393617][ T4506] (syz.0.36,4506,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 83.408756][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 83.621176][ T4510] loop0: detected capacity change from 0 to 32768 [ 83.651746][ T4510] JBD2: Ignoring recovery information on journal [ 83.684409][ T4510] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.696861][ T27] audit: type=1800 audit(1780765388.570:22): pid=4510 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 [ 83.720197][ T4510] [ 83.722551][ T4510] ====================================================== [ 83.729568][ T4510] WARNING: possible circular locking dependency detected [ 83.736598][ T4510] syzkaller #0 Not tainted [ 83.741013][ T4510] ------------------------------------------------------ [ 83.748058][ T4510] syz.0.37/4510 is trying to acquire lock: [ 83.753868][ T4510] ffff888042fc9488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b2/0x850 [ 83.764837][ T4510] [ 83.764837][ T4510] but task is already holding lock: [ 83.772209][ T4510] ffff88806a42b120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 83.783276][ T4510] [ 83.783276][ T4510] which lock already depends on the new lock. [ 83.783276][ T4510] [ 83.793688][ T4510] [ 83.793688][ T4510] the existing dependency chain (in reverse order) is: [ 83.802711][ T4510] [ 83.802711][ T4510] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 83.811467][ T4510] down_read+0x42/0x2d0 [ 83.816129][ T4510] ocfs2_read_virt_blocks+0x25d/0x970 [ 83.822018][ T4510] ocfs2_find_entry+0x3c1/0x2180 [ 83.827458][ T4510] ocfs2_find_files_on_disk+0x102/0x390 [ 83.833506][ T4510] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 83.839556][ T4510] ocfs2_get_system_file_inode+0x36a/0x850 [ 83.845890][ T4510] ocfs2_init_global_system_inodes+0x2f3/0x6d0 [ 83.852546][ T4510] ocfs2_fill_super+0x2bc2/0x5090 [ 83.858072][ T4510] mount_bdev+0x287/0x3c0 [ 83.862907][ T4510] legacy_get_tree+0xe6/0x180 [ 83.868087][ T4510] vfs_get_tree+0x88/0x270 [ 83.873012][ T4510] do_new_mount+0x24a/0xa40 [ 83.878019][ T4510] __se_sys_mount+0x2e3/0x3d0 [ 83.883198][ T4510] do_syscall_64+0x4c/0xa0 [ 83.888117][ T4510] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 83.894516][ T4510] [ 83.894516][ T4510] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 83.902835][ T4510] __lock_acquire+0x2d07/0x7d10 [ 83.908199][ T4510] lock_acquire+0x1bb/0x4a0 [ 83.913210][ T4510] __mutex_lock+0x12d/0xaf0 [ 83.918216][ T4510] ocfs2_get_system_file_inode+0x1b2/0x850 [ 83.924523][ T4510] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 83.931103][ T4510] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 83.937935][ T4510] ocfs2_lock_allocators+0x2d5/0x5f0 [ 83.943748][ T4510] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 83.949969][ T4510] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 83.955930][ T4510] __blockdev_direct_IO+0x1749/0x3570 [ 83.961809][ T4510] ocfs2_direct_IO+0x233/0x2a0 [ 83.967075][ T4510] generic_file_direct_write+0x10f/0x330 [ 83.973214][ T4510] __generic_file_write_iter+0x15f/0x2a0 [ 83.979364][ T4510] ocfs2_file_write_iter+0x1660/0x1f00 [ 83.985338][ T4510] vfs_write+0x4b1/0xa30 [ 83.990101][ T4510] ksys_write+0x14c/0x250 [ 83.994934][ T4510] do_syscall_64+0x4c/0xa0 [ 83.999858][ T4510] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.006256][ T4510] [ 84.006256][ T4510] other info that might help us debug this: [ 84.006256][ T4510] [ 84.016462][ T4510] Possible unsafe locking scenario: [ 84.016462][ T4510] [ 84.023887][ T4510] CPU0 CPU1 [ 84.029234][ T4510] ---- ---- [ 84.034577][ T4510] lock(&ocfs2_file_ip_alloc_sem_key); [ 84.040115][ T4510] lock(&osb->system_file_mutex); [ 84.047726][ T4510] lock(&ocfs2_file_ip_alloc_sem_key); [ 84.055776][ T4510] lock(&osb->system_file_mutex); [ 84.060868][ T4510] [ 84.060868][ T4510] *** DEADLOCK *** [ 84.060868][ T4510] [ 84.068991][ T4510] 3 locks held by syz.0.37/4510: [ 84.073902][ T4510] #0: ffff888075354460 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x26b/0xa30 [ 84.082850][ T4510] #1: ffff88806a42b488 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x448/0x1f00 [ 84.094167][ T4510] #2: ffff88806a42b120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 84.105625][ T4510] [ 84.105625][ T4510] stack backtrace: [ 84.111508][ T4510] CPU: 0 PID: 4510 Comm: syz.0.37 Not tainted syzkaller #0 [ 84.118692][ T4510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 84.128760][ T4510] Call Trace: [ 84.132032][ T4510] [ 84.134947][ T4510] dump_stack_lvl+0x188/0x24e [ 84.139614][ T4510] ? load_image+0x400/0x400 [ 84.144117][ T4510] ? show_regs_print_info+0x12/0x12 [ 84.149299][ T4510] ? print_circular_bug+0x12b/0x1a0 [ 84.154486][ T4510] check_noncircular+0x296/0x330 [ 84.159413][ T4510] ? add_chain_block+0x940/0x940 [ 84.164339][ T4510] ? lockdep_lock+0xf1/0x1f0 [ 84.168917][ T4510] ? _find_first_zero_bit+0xcf/0x100 [ 84.174191][ T4510] __lock_acquire+0x2d07/0x7d10 [ 84.179031][ T4510] ? __lock_acquire+0x12f4/0x7d10 [ 84.184071][ T4510] ? mark_lock+0x94/0x320 [ 84.188406][ T4510] ? verify_lock_unused+0x140/0x140 [ 84.193587][ T4510] ? __lock_acquire+0x13cf/0x7d10 [ 84.198594][ T4510] ? hlock_conflict+0x59/0x1f0 [ 84.203343][ T4510] ? rcu_is_watching+0x11/0xa0 [ 84.208111][ T4510] lock_acquire+0x1bb/0x4a0 [ 84.212599][ T4510] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 84.218561][ T4510] ? __might_sleep+0xd0/0xd0 [ 84.223129][ T4510] ? read_lock_is_recursive+0x10/0x10 [ 84.228492][ T4510] __mutex_lock+0x12d/0xaf0 [ 84.232975][ T4510] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 84.238940][ T4510] ? ocfs2_get_system_file_inode+0x151/0x850 [ 84.244901][ T4510] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 84.250868][ T4510] ? mutex_lock_nested+0x10/0x10 [ 84.255789][ T4510] ? do_raw_spin_lock+0x128/0x2f0 [ 84.260799][ T4510] ? __rwlock_init+0x140/0x140 [ 84.265550][ T4510] ? do_raw_spin_unlock+0x11d/0x230 [ 84.270735][ T4510] ocfs2_get_system_file_inode+0x1b2/0x850 [ 84.276528][ T4510] ? ocfs2_fast_symlink_read_folio+0x550/0x550 [ 84.282668][ T4510] ? lockdep_unlock+0x142/0x2e0 [ 84.287506][ T4510] ? lockdep_lock+0x1f0/0x1f0 [ 84.292170][ T4510] ? add_lock_to_list+0x191/0x280 [ 84.297187][ T4510] ? __lock_acquire+0x28c4/0x7d10 [ 84.302199][ T4510] ? kernel_text_address+0x9c/0xd0 [ 84.307306][ T4510] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 84.313366][ T4510] ? stack_trace_save+0xa6/0xf0 [ 84.318209][ T4510] ? verify_lock_unused+0x140/0x140 [ 84.323398][ T4510] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 84.330061][ T4510] ? kasan_set_track+0x60/0x70 [ 84.334822][ T4510] ? ocfs2_direct_IO+0x233/0x2a0 [ 84.339744][ T4510] ? generic_file_direct_write+0x10f/0x330 [ 84.345543][ T4510] ? __generic_file_write_iter+0x15f/0x2a0 [ 84.351337][ T4510] ? ocfs2_file_write_iter+0x1660/0x1f00 [ 84.356959][ T4510] ? vfs_write+0x4b1/0xa30 [ 84.361373][ T4510] ? do_syscall_64+0x4c/0xa0 [ 84.365954][ T4510] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.372013][ T4510] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 84.378068][ T4510] ? __lock_acquire+0x7d10/0x7d10 [ 84.383081][ T4510] ? do_raw_spin_lock+0x128/0x2f0 [ 84.388102][ T4510] ? __rwlock_init+0x140/0x140 [ 84.392850][ T4510] ? do_raw_spin_unlock+0x11d/0x230 [ 84.398033][ T4510] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 84.404084][ T4510] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 84.410399][ T4510] ? ocfs2_reserve_clusters+0x30/0x30 [ 84.415752][ T4510] ? kasan_set_track+0x60/0x70 [ 84.420503][ T4510] ? kasan_set_track+0x4b/0x70 [ 84.425269][ T4510] ? __kasan_kmalloc+0x8e/0xa0 [ 84.430054][ T4510] ? ocfs2_write_begin_nolock+0xebf/0x44f0 [ 84.435848][ T4510] ? ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 84.443303][ T4510] ? __blockdev_direct_IO+0x1749/0x3570 [ 84.448841][ T4510] ? ocfs2_direct_IO+0x233/0x2a0 [ 84.453768][ T4510] ? rcu_is_watching+0x11/0xa0 [ 84.458522][ T4510] ? ocfs2_num_free_extents+0x307/0x630 [ 84.464054][ T4510] ? ocfs2_validate_extent_block+0x620/0x620 [ 84.470024][ T4510] ocfs2_lock_allocators+0x2d5/0x5f0 [ 84.475307][ T4510] ? _ocfs2_clear_bit+0x30/0x30 [ 84.480156][ T4510] ? do_raw_spin_lock+0x128/0x2f0 [ 84.485169][ T4510] ? __rwlock_init+0x140/0x140 [ 84.489931][ T4510] ? ocfs2_write_begin_nolock+0xf90/0x44f0 [ 84.495730][ T4510] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 84.501444][ T4510] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 84.507233][ T4510] ? __lock_acquire+0x28c4/0x7d10 [ 84.512278][ T4510] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 84.518243][ T4510] ? ocfs2_allocate_extend_trans+0x670/0x670 [ 84.524210][ T4510] ? ocfs2_orphan_add+0x12d0/0x12d0 [ 84.529398][ T4510] ? rwsem_write_trylock+0x135/0x1c0 [ 84.534667][ T4510] ? clear_nonspinnable+0x60/0x60 [ 84.539681][ T4510] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 84.545139][ T4510] ? ocfs2_lock_get_block+0x50/0x50 [ 84.550331][ T4510] ? lockdep_init_map_type+0x98/0x8d0 [ 84.555691][ T4510] ? __iov_iter_get_pages_alloc+0x43b/0xb00 [ 84.561572][ T4510] ? iov_iter_get_pages2+0x5b/0x90 [ 84.566668][ T4510] ? ocfs2_lock_get_block+0x50/0x50 [ 84.571854][ T4510] __blockdev_direct_IO+0x1749/0x3570 [ 84.577222][ T4510] ? sb_init_dio_done_wq+0x80/0x80 [ 84.582323][ T4510] ? ocfs2_lock_get_block+0x50/0x50 [ 84.587511][ T4510] ? filemap_read+0x3020/0x3020 [ 84.592350][ T4510] ? __mnt_drop_write_file+0xbc/0xf0 [ 84.597616][ T4510] ? ocfs2_lock_get_block+0x50/0x50 [ 84.602796][ T4510] ocfs2_direct_IO+0x233/0x2a0 [ 84.607546][ T4510] generic_file_direct_write+0x10f/0x330 [ 84.613166][ T4510] ? do_raw_spin_unlock+0x11d/0x230 [ 84.618348][ T4510] __generic_file_write_iter+0x15f/0x2a0 [ 84.623967][ T4510] ocfs2_file_write_iter+0x1660/0x1f00 [ 84.629417][ T4510] ? verify_lock_unused+0x140/0x140 [ 84.634605][ T4510] ? ocfs2_file_read_iter+0xbb0/0xbb0 [ 84.639966][ T4510] ? aa_file_perm+0x3ea/0xf00 [ 84.644630][ T4510] ? rcu_read_lock_any_held+0xb0/0x130 [ 84.650076][ T4510] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 84.655345][ T4510] ? end_current_label_crit_section+0x14b/0x170 [ 84.661655][ T4510] ? common_file_perm+0x171/0x1c0 [ 84.666666][ T4510] vfs_write+0x4b1/0xa30 [ 84.670899][ T4510] ? file_end_write+0x250/0x250 [ 84.675766][ T4510] ? __ia32_sys_get_robust_list+0x100/0x100 [ 84.681641][ T4510] ? __up_read+0x2b2/0x6b0 [ 84.686043][ T4510] ? __fdget_pos+0x2b5/0x360 [ 84.690623][ T4510] ksys_write+0x14c/0x250 [ 84.694941][ T4510] ? __ia32_sys_read+0x80/0x80 [ 84.699694][ T4510] ? lockdep_hardirqs_on+0x94/0x140 [ 84.704878][ T4510] do_syscall_64+0x4c/0xa0 [ 84.709280][ T4510] ? clear_bhb_loop+0x60/0xb0 [ 84.713944][ T4510] ? clear_bhb_loop+0x60/0xb0 [ 84.718621][ T4510] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.724513][ T4510] RIP: 0033:0x7fe50359ce59 [ 84.729021][ T4510] 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 [ 84.748625][ T4510] RSP: 002b:00007ffc8827e778 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.757023][ T4510] RAX: ffffffffffffffda RBX: 00007fe503815fa0 RCX: 00007fe50359ce59 [ 84.764979][ T4510] RDX: 00000000ffffffd7 RSI: 0000200000000000 RDI: 0000000000000004 [ 84.772943][ T4510] RBP: 00007fe503632d6f R08: 0000000000000000 R09: 0000000000000000 [ 84.780896][ T4510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.788884][ T4510] R13: 00007fe503815fac R14: 00007fe503815fa0 R15: 00007fe503815fa0 [ 84.796845][ T4510] [ 84.839283][ T4510] (syz.0.37,4510,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 84.846253][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 84.990927][ T4514] loop0: detected capacity change from 0 to 32768 [ 85.009282][ T4514] JBD2: Ignoring recovery information on journal [ 85.030132][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.040888][ T27] audit: type=1800 audit(1780765389.910:23): pid=4514 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 2026/06/06 17:03:10 executed programs: 24 [ 85.115629][ T4514] (syz.0.38,4514,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 85.125488][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 85.264696][ T4518] loop0: detected capacity change from 0 to 32768 [ 85.279389][ T4518] JBD2: Ignoring recovery information on journal [ 85.299861][ T4518] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.311000][ T27] audit: type=1800 audit(1780765390.180:24): pid=4518 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 [ 85.385547][ T4518] (syz.0.39,4518,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 85.413033][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 85.552587][ T4522] loop0: detected capacity change from 0 to 32768 [ 85.568828][ T4522] JBD2: Ignoring recovery information on journal [ 85.589077][ T4522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.600085][ T27] audit: type=1800 audit(1780765390.470:25): pid=4522 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 [ 85.667448][ T4522] (syz.0.40,4522,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 85.678770][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 85.817915][ T4526] loop0: detected capacity change from 0 to 32768 [ 85.832740][ T4526] JBD2: Ignoring recovery information on journal [ 85.850833][ T4526] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.861570][ T27] audit: type=1800 audit(1780765390.730:26): pid=4526 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 [ 85.950493][ T4526] (syz.0.41,4526,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 85.957356][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 86.098521][ T4530] loop0: detected capacity change from 0 to 32768 [ 86.112443][ T4530] JBD2: Ignoring recovery information on journal [ 86.131916][ T4530] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.143096][ T27] audit: type=1800 audit(1780765391.010:27): pid=4530 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 [ 86.203556][ T4530] (syz.0.42,4530,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 86.210147][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 86.358639][ T4534] loop0: detected capacity change from 0 to 32768 [ 86.375566][ T4534] JBD2: Ignoring recovery information on journal [ 86.396122][ T4534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.408866][ T27] audit: type=1800 audit(1780765391.280:28): pid=4534 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 [ 86.492165][ T4534] (syz.0.43,4534,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 86.502156][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 86.643058][ T4538] loop0: detected capacity change from 0 to 32768 [ 86.659869][ T4538] JBD2: Ignoring recovery information on journal [ 86.679576][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.690609][ T27] audit: type=1800 audit(1780765391.560:29): pid=4538 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 [ 86.739824][ T4538] (syz.0.44,4538,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 86.749738][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 86.894346][ T4542] loop0: detected capacity change from 0 to 32768 [ 86.909963][ T4542] JBD2: Ignoring recovery information on journal [ 86.934572][ T4542] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.945892][ T27] audit: type=1800 audit(1780765391.820:30): pid=4542 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 [ 86.993682][ T4542] (syz.0.45,4542,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 87.003426][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 87.142736][ T4546] loop0: detected capacity change from 0 to 32768 [ 87.163803][ T4546] JBD2: Ignoring recovery information on journal [ 87.183401][ T4546] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.194132][ T27] audit: type=1800 audit(1780765392.060:31): pid=4546 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 [ 87.262477][ T4546] (syz.0.46,4546,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 87.271926][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 87.411889][ T4550] loop0: detected capacity change from 0 to 32768 [ 87.422586][ T4550] JBD2: Ignoring recovery information on journal [ 87.443461][ T4550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.454951][ T27] audit: type=1800 audit(1780765392.320:32): pid=4550 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 [ 87.522876][ T4550] (syz.0.47,4550,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 87.535612][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 87.683950][ T4554] JBD2: Ignoring recovery information on journal [ 87.703215][ T4554] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.779769][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 87.920999][ T4558] JBD2: Ignoring recovery information on journal [ 87.941146][ T4558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.009537][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 88.155967][ T4562] JBD2: Ignoring recovery information on journal [ 88.178980][ T4562] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.263567][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 88.397686][ T4566] JBD2: Ignoring recovery information on journal [ 88.414348][ T4566] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.478817][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 88.629660][ T4570] JBD2: Ignoring recovery information on journal [ 88.658888][ T4570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.748280][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 88.892404][ T4574] JBD2: Ignoring recovery information on journal [ 88.916292][ T4574] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.998639][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 89.128602][ T4578] JBD2: Ignoring recovery information on journal [ 89.147235][ T4578] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.213456][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 89.366617][ T4582] JBD2: Ignoring recovery information on journal [ 89.391987][ T4582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.460896][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 89.601118][ T4586] JBD2: Ignoring recovery information on journal [ 89.621078][ T4586] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.694321][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 89.839755][ T4590] JBD2: Ignoring recovery information on journal [ 89.859976][ T4590] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.931959][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 90.063119][ T4594] set_capacity_and_notify: 10 callbacks suppressed [ 90.063130][ T4594] loop0: detected capacity change from 0 to 32768 [ 90.083787][ T4594] JBD2: Ignoring recovery information on journal [ 90.105463][ T4594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.118001][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 90.118014][ T27] audit: type=1800 audit(1780765394.990:43): pid=4594 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 2026/06/06 17:03:15 executed programs: 44 [ 90.169069][ T4594] ocfs2_dio_end_io: 10 callbacks suppressed [ 90.169086][ T4594] (syz.0.58,4594,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 90.191241][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 90.340774][ T4598] loop0: detected capacity change from 0 to 32768 [ 90.357991][ T4598] JBD2: Ignoring recovery information on journal [ 90.380823][ T4598] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.393224][ T27] audit: type=1800 audit(1780765395.260:44): pid=4598 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 [ 90.454550][ T4598] (syz.0.59,4598,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 90.463425][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 90.609599][ T4602] loop0: detected capacity change from 0 to 32768 [ 90.624505][ T4602] JBD2: Ignoring recovery information on journal [ 90.651574][ T4602] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.662360][ T27] audit: type=1800 audit(1780765395.530:45): pid=4602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.60" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 90.718373][ T4602] (syz.0.60,4602,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 90.728174][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 90.867010][ T4606] loop0: detected capacity change from 0 to 32768 [ 90.883988][ T4606] JBD2: Ignoring recovery information on journal [ 90.904108][ T4606] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.914867][ T27] audit: type=1800 audit(1780765395.780:46): pid=4606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.61" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 90.997905][ T4606] (syz.0.61,4606,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 91.004800][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 91.147150][ T4610] loop0: detected capacity change from 0 to 32768 [ 91.162290][ T4610] JBD2: Ignoring recovery information on journal [ 91.183319][ T4610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.194842][ T27] audit: type=1800 audit(1780765396.060:47): pid=4610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.62" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 91.273277][ T4610] (syz.0.62,4610,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 91.279998][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 91.420618][ T4614] loop0: detected capacity change from 0 to 32768 [ 91.436925][ T4614] JBD2: Ignoring recovery information on journal [ 91.459781][ T4614] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.470469][ T27] audit: type=1800 audit(1780765396.340:48): pid=4614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.63" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 91.545140][ T4614] (syz.0.63,4614,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 91.554737][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 91.695301][ T4618] loop0: detected capacity change from 0 to 32768 [ 91.712127][ T4618] JBD2: Ignoring recovery information on journal [ 91.732580][ T4618] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.743417][ T27] audit: type=1800 audit(1780765396.610:49): pid=4618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.64" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 91.807720][ T4618] (syz.0.64,4618,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 91.818210][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 91.955902][ T4622] loop0: detected capacity change from 0 to 32768 [ 91.968655][ T4622] JBD2: Ignoring recovery information on journal [ 91.988060][ T4622] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.998713][ T27] audit: type=1800 audit(1780765396.870:50): pid=4622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.65" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 92.075672][ T4622] (syz.0.65,4622,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 92.086575][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 92.219917][ T4626] loop0: detected capacity change from 0 to 32768 [ 92.234072][ T4626] JBD2: Ignoring recovery information on journal [ 92.254131][ T4626] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.266656][ T27] audit: type=1800 audit(1780765397.140:51): pid=4626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.66" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 92.334889][ T4626] (syz.0.66,4626,1):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 92.345671][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 92.482355][ T4630] loop0: detected capacity change from 0 to 32768 [ 92.496727][ T4630] JBD2: Ignoring recovery information on journal [ 92.516207][ T4630] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.527197][ T27] audit: type=1800 audit(1780765397.400:52): pid=4630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.67" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 92.600659][ T4630] (syz.0.67,4630,0):ocfs2_dio_end_io:2443 ERROR: Direct IO failed, bytes = -5 [ 92.609944][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 92.756067][ T4634] JBD2: Ignoring recovery information on journal [ 92.773588][ T4634] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.842415][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 92.986585][ T4638] JBD2: Ignoring recovery information on journal [ 93.007641][ T4638] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.093611][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 93.234802][ T4642] JBD2: Ignoring recovery information on journal [ 93.255871][ T4642] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.329202][ T4374] ocfs2: Unmounting device (7,0) on (node local) [ 93.470134][ T4646] JBD2: Ignoring recovery information on journal [ 93.497722][ T4646] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.572871][ T4374] ocfs2: Unmounting device (7,0) on (node local)