Warning: Permanently added '10.128.1.162' (ED25519) to the list of known hosts. 2026/03/01 03:19:30 parsed 1 programs [ 71.791442][ T4272] cgroup: Unknown subsys name 'net' [ 71.926017][ T4272] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 73.521189][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 75.781665][ T4295] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.791259][ T4295] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.799010][ T4295] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.807235][ T4295] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.815195][ T4295] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.830504][ T4297] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.536561][ T4319] chnl_net:caif_netlink_parms(): no params data found [ 76.589423][ T4319] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.597102][ T4319] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.605614][ T4319] device bridge_slave_0 entered promiscuous mode [ 76.620380][ T4319] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.627697][ T4319] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.636052][ T4319] device bridge_slave_1 entered promiscuous mode [ 76.656725][ T4319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.672664][ T4319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.694887][ T4319] team0: Port device team_slave_0 added [ 76.702177][ T4319] team0: Port device team_slave_1 added [ 76.719522][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.727126][ T4319] 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. [ 76.753992][ T4319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.771606][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.778924][ T4319] 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. [ 76.805665][ T4319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.844111][ T4319] device hsr_slave_0 entered promiscuous mode [ 76.852033][ T4319] device hsr_slave_1 entered promiscuous mode [ 76.971671][ T4319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.985210][ T4319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.996466][ T4319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.006428][ T4319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.028961][ T4319] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.036396][ T4319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.044637][ T4319] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.052196][ T4319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.165444][ T4319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.178810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.191648][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.199957][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.208699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 77.224173][ T4319] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.235560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.245298][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.252653][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.276265][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.285485][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.292862][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.313647][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.323630][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.344865][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.357389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.368907][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.381389][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.563599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.573064][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.586282][ T4319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.618743][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.628177][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.644058][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.653631][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.662906][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.671488][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.687497][ T4319] device veth0_vlan entered promiscuous mode [ 77.699801][ T4319] device veth1_vlan entered promiscuous mode [ 77.728944][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.739109][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.747772][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.757109][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.768441][ T4319] device veth0_macvtap entered promiscuous mode [ 77.779463][ T4319] device veth1_macvtap entered promiscuous mode [ 77.805632][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.814311][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.825029][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.833847][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.843139][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.856060][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.868610][ T4319] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.878390][ T4319] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.887781][ T4319] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.896728][ T4319] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.908780][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.918565][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.113574][ T46] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.175227][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.188403][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.209532][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.223908][ T2939] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.232312][ T2939] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.243009][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/03/01 03:19:39 executed programs: 0 [ 79.601763][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.611544][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.621609][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.630494][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.638342][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.646523][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.775058][ T4364] chnl_net:caif_netlink_parms(): no params data found [ 79.818548][ T4364] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.826054][ T4364] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.834921][ T4364] device bridge_slave_0 entered promiscuous mode [ 79.843924][ T4364] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.852488][ T4364] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.862564][ T4364] device bridge_slave_1 entered promiscuous mode [ 79.881703][ T4364] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.893696][ T4364] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.916431][ T4364] team0: Port device team_slave_0 added [ 79.924911][ T4364] team0: Port device team_slave_1 added [ 79.944268][ T4364] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.951822][ T4364] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.978530][ T4364] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.991859][ T4364] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.999284][ T4364] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.026979][ T4364] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.057109][ T4364] device hsr_slave_0 entered promiscuous mode [ 80.063865][ T4364] device hsr_slave_1 entered promiscuous mode [ 80.072228][ T4364] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.080299][ T4364] Cannot create hsr debugfs directory [ 80.330806][ T46] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.670938][ T4297] Bluetooth: hci0: command 0x0409 tx timeout [ 81.832313][ T26] cfg80211: failed to load regulatory.db [ 82.630852][ T46] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.702031][ T46] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.568996][ T4364] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.579542][ T4364] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.596745][ T46] device hsr_slave_0 left promiscuous mode [ 83.604234][ T46] device hsr_slave_1 left promiscuous mode [ 83.611287][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.618761][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.635421][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.644867][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.653140][ T46] device bridge_slave_1 left promiscuous mode [ 83.660343][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.673810][ T46] device bridge_slave_0 left promiscuous mode [ 83.680540][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.705307][ T46] device veth1_macvtap left promiscuous mode [ 83.711904][ T46] device veth0_macvtap left promiscuous mode [ 83.718065][ T46] device veth1_vlan left promiscuous mode [ 83.724826][ T46] device veth0_vlan left promiscuous mode [ 83.760260][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 84.154178][ T46] team0 (unregistering): Port device team_slave_1 removed [ 84.186289][ T46] team0 (unregistering): Port device team_slave_0 removed [ 84.216067][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.252135][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.457934][ T46] bond0 (unregistering): Released all slaves [ 84.529200][ T4364] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.539327][ T4364] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.616055][ T4364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.628149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.637408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.664114][ T4364] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.675686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.685246][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.694261][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.701745][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.709595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.728500][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.738879][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.747810][ T2939] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.754981][ T2939] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.778951][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.787896][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.800989][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.812112][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.821874][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.838663][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.849113][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.858240][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.868991][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.881119][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.890468][ T2939] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.901321][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.191717][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.212202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.238811][ T4364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.269444][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.302153][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.351527][ T4404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.372311][ T4404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.389174][ T4364] device veth0_vlan entered promiscuous mode [ 85.398675][ T4404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.407437][ T4404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.422704][ T4364] device veth1_vlan entered promiscuous mode [ 85.447128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.456075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.464541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.473653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.484816][ T4364] device veth0_macvtap entered promiscuous mode [ 85.494515][ T4364] device veth1_macvtap entered promiscuous mode [ 85.509051][ T4364] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.518350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.526952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.535202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.544155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.556752][ T4364] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.566068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.576104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.588452][ T4364] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.598409][ T4364] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.607297][ T4364] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.617588][ T4364] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.696974][ T4404] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.707246][ T4404] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.716032][ T4404] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/03/01 03:19:45 executed programs: 2 [ 85.749709][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.758689][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.767208][ T4404] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.830466][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 86.029665][ T4412] loop0: detected capacity change from 0 to 32768 [ 86.044247][ T4412] ======================================================= [ 86.044247][ T4412] WARNING: The mand mount option has been deprecated and [ 86.044247][ T4412] and is ignored by this kernel. Remove the mand [ 86.044247][ T4412] option from the mount to silence this warning. [ 86.044247][ T4412] ======================================================= [ 86.127108][ T4412] JBD2: Ignoring recovery information on journal [ 86.185842][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.206827][ T27] audit: type=1800 audit(1772335186.327:2): pid=4412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 86.656654][ T4412] (syz.0.17,4412,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 86.679450][ T4412] syz.0.17 (4412) used greatest stack depth: 17904 bytes left [ 86.716231][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 86.976595][ T4416] loop0: detected capacity change from 0 to 32768 [ 87.001326][ T4416] JBD2: Ignoring recovery information on journal [ 87.031214][ T4416] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.050580][ T27] audit: type=1800 audit(1772335187.167:3): pid=4416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 87.341017][ T4416] (syz.0.18,4416,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 87.375089][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 87.634382][ T4420] loop0: detected capacity change from 0 to 32768 [ 87.665808][ T4420] JBD2: Ignoring recovery information on journal [ 87.711538][ T4420] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.726817][ T27] audit: type=1800 audit(1772335187.847:4): pid=4420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 87.910247][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 88.025465][ T4420] (syz.0.19,4420,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 88.058563][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 88.313415][ T4424] loop0: detected capacity change from 0 to 32768 [ 88.348253][ T4424] JBD2: Ignoring recovery information on journal [ 88.379147][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.395386][ T27] audit: type=1800 audit(1772335188.517:5): pid=4424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 88.685487][ T4424] (syz.0.20,4424,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 88.719569][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 88.979293][ T4428] loop0: detected capacity change from 0 to 32768 [ 89.008693][ T4428] JBD2: Ignoring recovery information on journal [ 89.045772][ T4428] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.061959][ T27] audit: type=1800 audit(1772335189.187:6): pid=4428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 89.353725][ T4428] (syz.0.21,4428,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 89.386015][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 89.637522][ T4432] loop0: detected capacity change from 0 to 32768 [ 89.663072][ T4432] JBD2: Ignoring recovery information on journal [ 89.694576][ T4432] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.708344][ T27] audit: type=1800 audit(1772335189.827:7): pid=4432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 90.005492][ T4432] (syz.0.22,4432,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 90.037197][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 90.302156][ T4436] loop0: detected capacity change from 0 to 32768 [ 90.334828][ T4436] JBD2: Ignoring recovery information on journal [ 90.365924][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.380342][ T27] audit: type=1800 audit(1772335190.507:8): pid=4436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 90.692216][ T4436] (syz.0.23,4436,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 90.725562][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 90.978312][ T4440] loop0: detected capacity change from 0 to 32768 [ 91.001825][ T4440] JBD2: Ignoring recovery information on journal [ 91.037469][ T4440] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.056610][ T27] audit: type=1800 audit(1772335191.177:9): pid=4440 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="file0" dev="loop0" ino=17058 res=0 errno=0 2026/03/01 03:19:51 executed programs: 10 [ 91.346867][ T4440] (syz.0.24,4440,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 91.379333][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 91.636855][ T4444] loop0: detected capacity change from 0 to 32768 [ 91.662621][ T4444] JBD2: Ignoring recovery information on journal [ 91.696210][ T4444] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.709570][ T27] audit: type=1800 audit(1772335191.827:10): pid=4444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 91.991422][ T4444] (syz.0.25,4444,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 92.022884][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 92.278377][ T4448] loop0: detected capacity change from 0 to 32768 [ 92.300449][ T4448] JBD2: Ignoring recovery information on journal [ 92.334648][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.348880][ T27] audit: type=1800 audit(1772335192.477:11): pid=4448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 92.638340][ T4448] (syz.0.26,4448,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 92.673045][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 92.924462][ T4452] loop0: detected capacity change from 0 to 32768 [ 92.949611][ T4452] JBD2: Ignoring recovery information on journal [ 92.986880][ T4452] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.002513][ T27] audit: type=1800 audit(1772335193.127:12): pid=4452 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 93.287842][ T4452] (syz.0.27,4452,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 93.320276][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 93.573007][ T4456] loop0: detected capacity change from 0 to 32768 [ 93.603991][ T4456] JBD2: Ignoring recovery information on journal [ 93.641638][ T4456] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.656485][ T27] audit: type=1800 audit(1772335193.777:13): pid=4456 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 93.942747][ T4456] (syz.0.28,4456,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 93.975601][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 94.229072][ T4460] loop0: detected capacity change from 0 to 32768 [ 94.261078][ T4460] JBD2: Ignoring recovery information on journal [ 94.291561][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.306097][ T27] audit: type=1800 audit(1772335194.427:14): pid=4460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 94.588125][ T4460] (syz.0.29,4460,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 94.619463][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 94.877712][ T4464] loop0: detected capacity change from 0 to 32768 [ 94.904540][ T4464] JBD2: Ignoring recovery information on journal [ 94.942034][ T4464] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.955665][ T27] audit: type=1800 audit(1772335195.087:15): pid=4464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 95.247088][ T4464] (syz.0.30,4464,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 95.278269][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 95.532604][ T4468] loop0: detected capacity change from 0 to 32768 [ 95.566254][ T4468] JBD2: Ignoring recovery information on journal [ 95.597906][ T4468] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.612052][ T27] audit: type=1800 audit(1772335195.737:16): pid=4468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 95.894739][ T4468] (syz.0.31,4468,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 95.926811][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 96.179364][ T4472] loop0: detected capacity change from 0 to 32768 [ 96.197700][ T4472] JBD2: Ignoring recovery information on journal [ 96.226910][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.239067][ T27] audit: type=1800 audit(1772335196.367:17): pid=4472 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.32" name="file0" dev="loop0" ino=17058 res=0 errno=0 2026/03/01 03:19:56 executed programs: 18 [ 96.534374][ T4472] (syz.0.32,4472,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 96.565980][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 96.818808][ T4476] loop0: detected capacity change from 0 to 32768 [ 96.835118][ T4476] JBD2: Ignoring recovery information on journal [ 96.873060][ T4476] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.887007][ T27] audit: type=1800 audit(1772335197.017:18): pid=4476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.33" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 97.126237][ T4476] (syz.0.33,4476,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 97.158003][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 97.416550][ T4480] loop0: detected capacity change from 0 to 32768 [ 97.444400][ T4480] JBD2: Ignoring recovery information on journal [ 97.493157][ T4480] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.507474][ T27] audit: type=1800 audit(1772335197.627:19): pid=4480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.34" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 97.757286][ T4480] (syz.0.34,4480,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 97.788868][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 98.046333][ T4484] loop0: detected capacity change from 0 to 32768 [ 98.070608][ T4484] JBD2: Ignoring recovery information on journal [ 98.104755][ T4484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.117278][ T27] audit: type=1800 audit(1772335198.237:20): pid=4484 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.35" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 98.398173][ T4484] (syz.0.35,4484,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 98.436511][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 98.695597][ T4488] loop0: detected capacity change from 0 to 32768 [ 98.728899][ T4488] JBD2: Ignoring recovery information on journal [ 98.761831][ T4488] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.774062][ T27] audit: type=1800 audit(1772335198.897:21): pid=4488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 98.776120][ T4488] [ 98.797465][ T4488] ====================================================== [ 98.804496][ T4488] WARNING: possible circular locking dependency detected [ 98.811812][ T4488] syzkaller #0 Not tainted [ 98.816264][ T4488] ------------------------------------------------------ [ 98.823409][ T4488] syz.0.36/4488 is trying to acquire lock: [ 98.829328][ T4488] ffff88807ca15488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b2/0x850 [ 98.840738][ T4488] [ 98.840738][ T4488] but task is already holding lock: [ 98.848219][ T4488] ffff888068bacda0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 98.859523][ T4488] [ 98.859523][ T4488] which lock already depends on the new lock. [ 98.859523][ T4488] [ 98.870120][ T4488] [ 98.870120][ T4488] the existing dependency chain (in reverse order) is: [ 98.879361][ T4488] [ 98.879361][ T4488] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 98.888550][ T4488] down_read+0x42/0x2d0 [ 98.893347][ T4488] ocfs2_read_virt_blocks+0x25d/0x970 [ 98.899262][ T4488] ocfs2_find_entry+0x3c1/0x2180 [ 98.905147][ T4488] ocfs2_find_files_on_disk+0x102/0x390 [ 98.911406][ T4488] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 98.917856][ T4488] ocfs2_get_system_file_inode+0x36a/0x850 [ 98.924204][ T4488] ocfs2_init_global_system_inodes+0x2f3/0x6d0 [ 98.931061][ T4488] ocfs2_fill_super+0x2bc2/0x5090 [ 98.936713][ T4488] mount_bdev+0x287/0x3c0 [ 98.941753][ T4488] legacy_get_tree+0xe6/0x180 [ 98.947392][ T4488] vfs_get_tree+0x88/0x270 [ 98.952586][ T4488] do_new_mount+0x24a/0xa40 [ 98.957690][ T4488] __se_sys_mount+0x2e3/0x3d0 [ 98.962983][ T4488] do_syscall_64+0x4c/0xa0 [ 98.968123][ T4488] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 98.974810][ T4488] [ 98.974810][ T4488] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 98.983336][ T4488] __lock_acquire+0x2d07/0x7d10 [ 98.988727][ T4488] lock_acquire+0x1bb/0x4a0 [ 98.993854][ T4488] __mutex_lock+0x12d/0xaf0 [ 98.999156][ T4488] ocfs2_get_system_file_inode+0x1b2/0x850 [ 99.005754][ T4488] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 99.012498][ T4488] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 99.019357][ T4488] ocfs2_lock_allocators+0x2d5/0x5f0 [ 99.025478][ T4488] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 99.031922][ T4488] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 99.038247][ T4488] __blockdev_direct_IO+0x1749/0x3570 [ 99.044487][ T4488] ocfs2_direct_IO+0x233/0x2a0 [ 99.049874][ T4488] generic_file_direct_write+0x10f/0x330 [ 99.056223][ T4488] __generic_file_write_iter+0x15f/0x2a0 [ 99.062554][ T4488] ocfs2_file_write_iter+0x1660/0x1f00 [ 99.068827][ T4488] do_iter_write+0x642/0xb10 [ 99.074135][ T4488] iter_file_splice_write+0x699/0xcc0 [ 99.080563][ T4488] direct_splice_actor+0xe1/0x130 [ 99.086214][ T4488] splice_direct_to_actor+0x48b/0xb90 [ 99.092381][ T4488] do_splice_direct+0x1ce/0x2f0 [ 99.097928][ T4488] do_sendfile+0x5f3/0xea0 [ 99.102957][ T4488] __se_sys_sendfile64+0x141/0x1a0 [ 99.108655][ T4488] do_syscall_64+0x4c/0xa0 [ 99.113596][ T4488] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.120039][ T4488] [ 99.120039][ T4488] other info that might help us debug this: [ 99.120039][ T4488] [ 99.130555][ T4488] Possible unsafe locking scenario: [ 99.130555][ T4488] [ 99.138040][ T4488] CPU0 CPU1 [ 99.143435][ T4488] ---- ---- [ 99.149604][ T4488] lock(&ocfs2_file_ip_alloc_sem_key); [ 99.155975][ T4488] lock(&osb->system_file_mutex); [ 99.164304][ T4488] lock(&ocfs2_file_ip_alloc_sem_key); [ 99.173627][ T4488] lock(&osb->system_file_mutex); [ 99.179134][ T4488] [ 99.179134][ T4488] *** DEADLOCK *** [ 99.179134][ T4488] [ 99.188248][ T4488] 3 locks held by syz.0.36/4488: [ 99.193420][ T4488] #0: ffff888074382460 (sb_writers#13){.+.+}-{0:0}, at: do_sendfile+0x5d0/0xea0 [ 99.203179][ T4488] #1: ffff888068bad108 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x448/0x1f00 [ 99.215031][ T4488] #2: ffff888068bacda0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 99.226811][ T4488] [ 99.226811][ T4488] stack backtrace: [ 99.232971][ T4488] CPU: 0 PID: 4488 Comm: syz.0.36 Not tainted syzkaller #0 [ 99.240347][ T4488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 99.250494][ T4488] Call Trace: [ 99.253772][ T4488] [ 99.256702][ T4488] dump_stack_lvl+0x188/0x24e [ 99.261582][ T4488] ? load_image+0x400/0x400 [ 99.266086][ T4488] ? show_regs_print_info+0x12/0x12 [ 99.271379][ T4488] ? print_circular_bug+0x12b/0x1a0 [ 99.276770][ T4488] check_noncircular+0x296/0x330 [ 99.282002][ T4488] ? add_chain_block+0x940/0x940 [ 99.287045][ T4488] ? lockdep_lock+0xf1/0x1f0 [ 99.291898][ T4488] ? _find_first_zero_bit+0xcf/0x100 [ 99.297353][ T4488] __lock_acquire+0x2d07/0x7d10 [ 99.302209][ T4488] ? mark_lock+0x94/0x320 [ 99.306796][ T4488] ? verify_lock_unused+0x140/0x140 [ 99.312357][ T4488] ? __lock_acquire+0x13cf/0x7d10 [ 99.317489][ T4488] ? hlock_conflict+0x59/0x1f0 [ 99.322438][ T4488] ? rcu_is_watching+0x11/0xa0 [ 99.327329][ T4488] lock_acquire+0x1bb/0x4a0 [ 99.332334][ T4488] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 99.338472][ T4488] ? __might_sleep+0xd0/0xd0 [ 99.343258][ T4488] ? read_lock_is_recursive+0x10/0x10 [ 99.348744][ T4488] __mutex_lock+0x12d/0xaf0 [ 99.353511][ T4488] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 99.359671][ T4488] ? ocfs2_get_system_file_inode+0x151/0x850 [ 99.365649][ T4488] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 99.371800][ T4488] ? mutex_lock_nested+0x10/0x10 [ 99.376912][ T4488] ? do_raw_spin_lock+0x128/0x2f0 [ 99.382130][ T4488] ? __rwlock_init+0x140/0x140 [ 99.386973][ T4488] ? do_raw_spin_unlock+0x11d/0x230 [ 99.392274][ T4488] ocfs2_get_system_file_inode+0x1b2/0x850 [ 99.398523][ T4488] ? ocfs2_fast_symlink_read_folio+0x550/0x550 [ 99.405014][ T4488] ? lockdep_unlock+0x142/0x2e0 [ 99.409992][ T4488] ? lockdep_lock+0x1f0/0x1f0 [ 99.414729][ T4488] ? add_lock_to_list+0x191/0x280 [ 99.420133][ T4488] ? __lock_acquire+0x28c4/0x7d10 [ 99.425381][ T4488] ? kernel_text_address+0x9c/0xd0 [ 99.430712][ T4488] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 99.437067][ T4488] ? stack_trace_save+0xa6/0xf0 [ 99.442010][ T4488] ? verify_lock_unused+0x140/0x140 [ 99.447311][ T4488] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 99.454260][ T4488] ? kasan_set_track+0x60/0x70 [ 99.459306][ T4488] ? ocfs2_direct_IO+0x233/0x2a0 [ 99.464798][ T4488] ? generic_file_direct_write+0x10f/0x330 [ 99.471047][ T4488] ? __generic_file_write_iter+0x15f/0x2a0 [ 99.477070][ T4488] ? ocfs2_file_write_iter+0x1660/0x1f00 [ 99.483029][ T4488] ? do_iter_write+0x642/0xb10 [ 99.488514][ T4488] ? direct_splice_actor+0xe1/0x130 [ 99.494085][ T4488] ? splice_direct_to_actor+0x48b/0xb90 [ 99.499639][ T4488] ? do_splice_direct+0x1ce/0x2f0 [ 99.505295][ T4488] ? do_sendfile+0x5f3/0xea0 [ 99.510620][ T4488] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 99.517343][ T4488] ? __lock_acquire+0x7d10/0x7d10 [ 99.522661][ T4488] ? do_raw_spin_lock+0x128/0x2f0 [ 99.527801][ T4488] ? __rwlock_init+0x140/0x140 [ 99.532865][ T4488] ? do_raw_spin_unlock+0x11d/0x230 [ 99.538149][ T4488] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 99.544222][ T4488] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 99.550721][ T4488] ? ocfs2_reserve_clusters+0x30/0x30 [ 99.556364][ T4488] ? kasan_set_track+0x60/0x70 [ 99.561320][ T4488] ? kasan_set_track+0x4b/0x70 [ 99.567065][ T4488] ? __kasan_kmalloc+0x8e/0xa0 [ 99.572176][ T4488] ? ocfs2_write_begin_nolock+0xebf/0x44f0 [ 99.578239][ T4488] ? ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 99.583948][ T4488] ? __blockdev_direct_IO+0x1749/0x3570 [ 99.589664][ T4488] ? ocfs2_direct_IO+0x233/0x2a0 [ 99.594792][ T4488] ? rcu_is_watching+0x11/0xa0 [ 99.599690][ T4488] ? ocfs2_num_free_extents+0x307/0x630 [ 99.605535][ T4488] ? ocfs2_validate_extent_block+0x620/0x620 [ 99.611698][ T4488] ocfs2_lock_allocators+0x2d5/0x5f0 [ 99.617117][ T4488] ? _ocfs2_clear_bit+0x30/0x30 [ 99.622124][ T4488] ? do_raw_spin_lock+0x128/0x2f0 [ 99.627174][ T4488] ? __rwlock_init+0x140/0x140 [ 99.632054][ T4488] ? ocfs2_write_begin_nolock+0xf90/0x44f0 [ 99.638324][ T4488] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 99.644157][ T4488] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 99.649984][ T4488] ? __lock_acquire+0x28c4/0x7d10 [ 99.655043][ T4488] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 99.661123][ T4488] ? ocfs2_allocate_extend_trans+0x670/0x670 [ 99.667314][ T4488] ? ocfs2_orphan_add+0x12d0/0x12d0 [ 99.672746][ T4488] ? rwsem_write_trylock+0x135/0x1c0 [ 99.678081][ T4488] ? clear_nonspinnable+0x60/0x60 [ 99.684012][ T4488] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 99.689961][ T4488] ? ocfs2_lock_get_block+0x50/0x50 [ 99.695560][ T4488] ? get_page+0xa0/0x1b0 [ 99.700149][ T4488] ? __iov_iter_get_pages_alloc+0x8eb/0xb00 [ 99.706125][ T4488] ? iov_iter_get_pages2+0x5b/0x90 [ 99.711344][ T4488] ? ocfs2_lock_get_block+0x50/0x50 [ 99.716657][ T4488] __blockdev_direct_IO+0x1749/0x3570 [ 99.722138][ T4488] ? sb_init_dio_done_wq+0x80/0x80 [ 99.727486][ T4488] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 99.733653][ T4488] ? ocfs2_lock_get_block+0x50/0x50 [ 99.738868][ T4488] ? ktime_get_coarse_real_ts64+0x36/0x120 [ 99.744680][ T4488] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 99.750931][ T4488] ? ktime_get_real_ts64+0x440/0x440 [ 99.756513][ T4488] ? filemap_read+0x3020/0x3020 [ 99.761485][ T4488] ? current_time+0x196/0x2b0 [ 99.766359][ T4488] ? cap_inode_need_killpriv+0x4d/0x60 [ 99.771931][ T4488] ? bpf_lsm_inode_need_killpriv+0x5/0x10 [ 99.777753][ T4488] ? __file_remove_privs+0x40d/0x5f0 [ 99.783243][ T4488] ? ocfs2_lock_get_block+0x50/0x50 [ 99.788722][ T4488] ocfs2_direct_IO+0x233/0x2a0 [ 99.793785][ T4488] generic_file_direct_write+0x10f/0x330 [ 99.799711][ T4488] ? do_raw_spin_unlock+0x11d/0x230 [ 99.804927][ T4488] __generic_file_write_iter+0x15f/0x2a0 [ 99.810947][ T4488] ocfs2_file_write_iter+0x1660/0x1f00 [ 99.816705][ T4488] ? ocfs2_file_read_iter+0xbb0/0xbb0 [ 99.822724][ T4488] ? aa_file_perm+0x3ea/0xf00 [ 99.827644][ T4488] ? aa_file_perm+0x112/0xf00 [ 99.832705][ T4488] ? kasan_set_track+0x60/0x70 [ 99.837663][ T4488] ? aa_path_link+0x880/0x880 [ 99.842436][ T4488] ? iter_file_splice_write+0x19f/0xcc0 [ 99.848009][ T4488] ? direct_splice_actor+0xe1/0x130 [ 99.853293][ T4488] ? splice_direct_to_actor+0x48b/0xb90 [ 99.859025][ T4488] ? do_splice_direct+0x1ce/0x2f0 [ 99.864072][ T4488] ? do_sendfile+0x5f3/0xea0 [ 99.868845][ T4488] ? __se_sys_sendfile64+0x141/0x1a0 [ 99.874233][ T4488] ? do_syscall_64+0x4c/0xa0 [ 99.879023][ T4488] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.885133][ T4488] ? end_current_label_crit_section+0x14b/0x170 [ 99.891473][ T4488] ? common_file_perm+0x171/0x1c0 [ 99.896499][ T4488] do_iter_write+0x642/0xb10 [ 99.901270][ T4488] ? vfs_iter_write+0xa0/0xa0 [ 99.905963][ T4488] ? vfs_iter_write+0x67/0xa0 [ 99.911056][ T4488] iter_file_splice_write+0x699/0xcc0 [ 99.916957][ T4488] ? splice_from_pipe+0x180/0x180 [ 99.922494][ T4488] ? splice_shrink_spd+0xc0/0xc0 [ 99.927619][ T4488] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 99.934239][ T4488] ? splice_from_pipe+0x180/0x180 [ 99.939291][ T4488] direct_splice_actor+0xe1/0x130 [ 99.944353][ T4488] splice_direct_to_actor+0x48b/0xb90 [ 99.949831][ T4488] ? direct_file_splice_eof+0xa0/0xa0 [ 99.955209][ T4488] ? pipe_to_sendpage+0x320/0x320 [ 99.960235][ T4488] ? common_file_perm+0x171/0x1c0 [ 99.965437][ T4488] ? fsnotify_perm+0x5a/0x550 [ 99.970123][ T4488] ? security_file_permission+0x75/0xa0 [ 99.975862][ T4488] do_splice_direct+0x1ce/0x2f0 [ 99.980743][ T4488] ? splice_direct_to_actor+0xb90/0xb90 [ 99.986286][ T4488] ? rcu_read_lock_any_held+0xb0/0x130 [ 99.992004][ T4488] ? do_splice_direct+0x2f0/0x2f0 [ 99.997287][ T4488] ? common_file_perm+0x171/0x1c0 [ 100.002394][ T4488] do_sendfile+0x5f3/0xea0 [ 100.006819][ T4488] ? do_pwritev+0x3a0/0x3a0 [ 100.011677][ T4488] ? do_sys_openat2+0x20c/0x4b0 [ 100.016639][ T4488] __se_sys_sendfile64+0x141/0x1a0 [ 100.021842][ T4488] ? lock_chain_count+0x20/0x20 [ 100.026695][ T4488] ? __x64_sys_sendfile64+0xa0/0xa0 [ 100.031894][ T4488] ? lockdep_hardirqs_on+0x94/0x140 [ 100.037177][ T4488] do_syscall_64+0x4c/0xa0 [ 100.041795][ T4488] ? clear_bhb_loop+0x60/0xb0 [ 100.047001][ T4488] ? clear_bhb_loop+0x60/0xb0 [ 100.051684][ T4488] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.057643][ T4488] RIP: 0033:0x7f5e8ff9c799 [ 100.062231][ T4488] 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 [ 100.082454][ T4488] RSP: 002b:00007ffc77f13168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 100.090888][ T4488] RAX: ffffffffffffffda RBX: 00007f5e90215fa0 RCX: 00007f5e8ff9c799 [ 100.098996][ T4488] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 100.107053][ T4488] RBP: 00007f5e90032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 100.115117][ T4488] R10: 0000000000fffe82 R11: 0000000000000246 R12: 0000000000000000 [ 100.123619][ T4488] R13: 00007f5e90215fac R14: 00007f5e90215fa0 R15: 00007f5e90215fa0 [ 100.131701][ T4488] [ 100.274401][ T4488] (syz.0.36,4488,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 100.292608][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 100.465085][ T4492] loop0: detected capacity change from 0 to 32768 [ 100.483534][ T4492] JBD2: Ignoring recovery information on journal [ 100.506231][ T4492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.517473][ T27] audit: type=1800 audit(1772335200.647:22): pid=4492 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.37" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 100.697831][ T4492] (syz.0.37,4492,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 100.715736][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 100.880976][ T4496] loop0: detected capacity change from 0 to 32768 [ 100.898701][ T4496] JBD2: Ignoring recovery information on journal [ 100.932145][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.943514][ T27] audit: type=1800 audit(1772335201.067:23): pid=4496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.38" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 101.126532][ T4496] (syz.0.38,4496,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 101.144644][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 101.317268][ T4500] loop0: detected capacity change from 0 to 32768 [ 101.333713][ T4500] JBD2: Ignoring recovery information on journal [ 101.360487][ T4500] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.372179][ T27] audit: type=1800 audit(1772335201.497:24): pid=4500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.39" name="file0" dev="loop0" ino=17058 res=0 errno=0 2026/03/01 03:20:01 executed programs: 25 [ 101.559265][ T4500] (syz.0.39,4500,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 101.576910][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 101.744516][ T4504] loop0: detected capacity change from 0 to 32768 [ 101.760670][ T4504] JBD2: Ignoring recovery information on journal [ 101.779557][ T4504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.792339][ T27] audit: type=1800 audit(1772335201.917:25): pid=4504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.40" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 101.954600][ T4504] (syz.0.40,4504,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 101.972766][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 102.137447][ T4508] loop0: detected capacity change from 0 to 32768 [ 102.150282][ T4508] JBD2: Ignoring recovery information on journal [ 102.173942][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.187641][ T27] audit: type=1800 audit(1772335202.307:26): pid=4508 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.41" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 102.374160][ T4508] (syz.0.41,4508,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 102.391950][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 102.560193][ T4512] loop0: detected capacity change from 0 to 32768 [ 102.577823][ T4512] JBD2: Ignoring recovery information on journal [ 102.600995][ T4512] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.612131][ T27] audit: type=1800 audit(1772335202.737:27): pid=4512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.42" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 102.798653][ T4512] (syz.0.42,4512,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 102.816949][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 102.981928][ T4516] loop0: detected capacity change from 0 to 32768 [ 103.001449][ T4516] JBD2: Ignoring recovery information on journal [ 103.024146][ T4516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.035884][ T27] audit: type=1800 audit(1772335203.167:28): pid=4516 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.43" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 103.227099][ T4516] (syz.0.43,4516,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 103.245373][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 103.420435][ T4520] loop0: detected capacity change from 0 to 32768 [ 103.439035][ T4520] JBD2: Ignoring recovery information on journal [ 103.462476][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.474149][ T27] audit: type=1800 audit(1772335203.597:29): pid=4520 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.44" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 103.664981][ T4520] (syz.0.44,4520,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 103.683505][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 103.849132][ T4524] loop0: detected capacity change from 0 to 32768 [ 103.866769][ T4524] JBD2: Ignoring recovery information on journal [ 103.888742][ T4524] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.900214][ T27] audit: type=1800 audit(1772335204.027:30): pid=4524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.45" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 104.090287][ T4524] (syz.0.45,4524,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 104.107868][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 104.275266][ T4528] loop0: detected capacity change from 0 to 32768 [ 104.300612][ T4528] JBD2: Ignoring recovery information on journal [ 104.326003][ T4528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.342363][ T27] audit: type=1800 audit(1772335204.467:31): pid=4528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.46" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 104.522502][ T4528] (syz.0.46,4528,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 104.540479][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 104.706956][ T4532] loop0: detected capacity change from 0 to 32768 [ 104.727310][ T4532] JBD2: Ignoring recovery information on journal [ 104.761111][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.772386][ T27] audit: type=1800 audit(1772335204.897:32): pid=4532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.47" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 104.948169][ T4532] (syz.0.47,4532,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 104.967249][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 105.130836][ T4536] loop0: detected capacity change from 0 to 32768 [ 105.151013][ T4536] JBD2: Ignoring recovery information on journal [ 105.170810][ T4536] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.183913][ T27] audit: type=1800 audit(1772335205.307:33): pid=4536 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.48" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 105.385276][ T4536] (syz.0.48,4536,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 105.403416][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 105.571942][ T4540] loop0: detected capacity change from 0 to 32768 [ 105.595116][ T4540] JBD2: Ignoring recovery information on journal [ 105.618661][ T4540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.630872][ T27] audit: type=1800 audit(1772335205.757:34): pid=4540 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.49" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 105.806013][ T4540] (syz.0.49,4540,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 105.823400][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 105.991716][ T4544] loop0: detected capacity change from 0 to 32768 [ 106.008339][ T4544] JBD2: Ignoring recovery information on journal [ 106.030661][ T4544] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.041801][ T27] audit: type=1800 audit(1772335206.167:35): pid=4544 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.50" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 106.237224][ T4544] (syz.0.50,4544,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 106.255749][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 106.435749][ T4548] JBD2: Ignoring recovery information on journal [ 106.458815][ T4548] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/03/01 03:20:06 executed programs: 37 [ 106.659874][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 106.826771][ T4552] JBD2: Ignoring recovery information on journal [ 106.851039][ T4552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.047567][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 107.204345][ T4556] set_capacity_and_notify: 2 callbacks suppressed [ 107.204356][ T4556] loop0: detected capacity change from 0 to 32768 [ 107.230706][ T4556] JBD2: Ignoring recovery information on journal [ 107.255218][ T4556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.266167][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 107.266180][ T27] audit: type=1800 audit(1772335207.397:38): pid=4556 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.53" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 107.457683][ T4556] ocfs2_dio_end_io: 2 callbacks suppressed [ 107.457695][ T4556] (syz.0.53,4556,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 107.482122][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 107.647716][ T4560] loop0: detected capacity change from 0 to 32768 [ 107.660543][ T4560] JBD2: Ignoring recovery information on journal [ 107.683897][ T4560] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.697789][ T27] audit: type=1800 audit(1772335207.817:39): pid=4560 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.54" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 107.875801][ T4560] (syz.0.54,4560,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 107.894666][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 108.066143][ T4564] loop0: detected capacity change from 0 to 32768 [ 108.081688][ T4564] JBD2: Ignoring recovery information on journal [ 108.106636][ T4564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.120984][ T27] audit: type=1800 audit(1772335208.247:40): pid=4564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.55" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 108.296249][ T4564] (syz.0.55,4564,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 108.314413][ T4364] ocfs2: Unmounting device (7,0) on (node local) [ 108.482197][ T4568] loop0: detected capacity change from 0 to 32768 [ 108.502174][ T4568] JBD2: Ignoring recovery information on journal [ 108.525525][ T4568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.539740][ T27] audit: type=1800 audit(1772335208.657:41): pid=4568 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.56" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 108.688621][ T4568] (syz.0.56,4568,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 108.706338][ T4364] ocfs2: Unmounting device (7,0) on (node local)