Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts. 2026/02/12 09:52:49 parsed 1 programs [ 66.804956][ T4188] cgroup: Unknown subsys name 'net' [ 66.920948][ T4188] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.446221][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 70.064944][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.075607][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.085745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.107948][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.116225][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.130064][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.408699][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.415298][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.861696][ T1278] ODEBUG: Out of memory. ODEBUG disabled [ 72.300093][ T4269] chnl_net:caif_netlink_parms(): no params data found [ 72.347103][ T4269] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.354765][ T4269] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.362637][ T4269] device bridge_slave_0 entered promiscuous mode [ 72.371771][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.379143][ T4269] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.387175][ T4269] device bridge_slave_1 entered promiscuous mode [ 72.407228][ T4269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.418879][ T4269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.455582][ T4269] team0: Port device team_slave_0 added [ 72.462898][ T4269] team0: Port device team_slave_1 added [ 72.480601][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.487631][ T4269] 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. [ 72.514430][ T4269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.527232][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.534240][ T4269] 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. [ 72.560373][ T4269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.605628][ T4269] device hsr_slave_0 entered promiscuous mode [ 72.612664][ T4269] device hsr_slave_1 entered promiscuous mode [ 72.739663][ T4269] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.750478][ T4269] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.763960][ T4269] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.773404][ T4269] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.859823][ T4269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.872441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.881293][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.892657][ T4269] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.919747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.929041][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.938597][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.945863][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.955251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.979388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.989848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.998981][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.006179][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.016404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.040750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.056270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.066083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.075111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.083928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.092876][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.107565][ T4269] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.118238][ T4269] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.131572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.140675][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.149548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.158258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.167240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.271294][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.279373][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.300551][ T4269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.319711][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.328613][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.373012][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.381584][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.392920][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.401699][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.410898][ T4269] device veth0_vlan entered promiscuous mode [ 73.427330][ T4269] device veth1_vlan entered promiscuous mode [ 73.449792][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.459769][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.469303][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.479269][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.491322][ T4269] device veth0_macvtap entered promiscuous mode [ 73.504791][ T4269] device veth1_macvtap entered promiscuous mode [ 73.523738][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.533020][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.543362][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.552253][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.563853][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.576960][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.585687][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.597200][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.609224][ T4269] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.618792][ T4269] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.628808][ T4269] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.638511][ T4269] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/12 09:52:59 executed programs: 0 [ 74.607283][ T4298] chnl_net:caif_netlink_parms(): no params data found [ 74.667617][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.675110][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.682969][ T4298] device bridge_slave_0 entered promiscuous mode [ 74.692058][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.699380][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.707380][ T4298] device bridge_slave_1 entered promiscuous mode [ 74.731111][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.742777][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.771932][ T4298] team0: Port device team_slave_0 added [ 74.779991][ T4298] team0: Port device team_slave_1 added [ 74.806527][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.813533][ T4298] 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. [ 74.840706][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.853313][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.860377][ T4298] 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. [ 74.886506][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.922120][ T4298] device hsr_slave_0 entered promiscuous mode [ 74.929112][ T4298] device hsr_slave_1 entered promiscuous mode [ 74.936688][ T4298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.944740][ T4298] Cannot create hsr debugfs directory [ 75.027493][ T4298] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.515085][ T1108] Bluetooth: hci0: command 0x0409 tx timeout [ 77.600615][ T4298] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.465396][ T4298] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.541409][ T4298] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.594343][ T23] Bluetooth: hci0: command 0x041b tx timeout [ 78.791047][ T4298] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.801054][ T4298] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.811439][ T4298] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.832259][ T4298] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.900514][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.912539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.921804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.932380][ T4298] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.942738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.951885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.961341][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.968523][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.978043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.988975][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.998472][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.007300][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.014445][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.029672][ T1278] device hsr_slave_0 left promiscuous mode [ 79.036316][ T1278] device hsr_slave_1 left promiscuous mode [ 79.042853][ T1278] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.051014][ T1278] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.059912][ T1278] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.067705][ T1278] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.077501][ T1278] device bridge_slave_1 left promiscuous mode [ 79.084643][ T1278] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.099652][ T1278] device bridge_slave_0 left promiscuous mode [ 79.105967][ T1278] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.123221][ T1278] device veth1_macvtap left promiscuous mode [ 79.129713][ T1278] device veth0_macvtap left promiscuous mode [ 79.135933][ T1278] device veth1_vlan left promiscuous mode [ 79.141853][ T1278] device veth0_vlan left promiscuous mode [ 79.288084][ T1278] team0 (unregistering): Port device team_slave_1 removed [ 79.301844][ T1278] team0 (unregistering): Port device team_slave_0 removed [ 79.315955][ T1278] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 79.331286][ T1278] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 79.384443][ T1278] bond0 (unregistering): Released all slaves [ 79.446706][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.455621][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.464518][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.473332][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.482935][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.492087][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.501017][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.510106][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.519031][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.528768][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.537328][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.552022][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.657416][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.665664][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.681861][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.707428][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.717344][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.738677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.747174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.756323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.764715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.775989][ T4298] device veth0_vlan entered promiscuous mode [ 79.792567][ T4298] device veth1_vlan entered promiscuous mode [ 79.813441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.825190][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.833350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.843252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.854028][ T4298] device veth0_macvtap entered promiscuous mode [ 79.866293][ T4298] device veth1_macvtap entered promiscuous mode [ 79.886647][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.893994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.905002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.913080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.922412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.935766][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.945700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.955956][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.967326][ T4298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.978398][ T4298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.987260][ T4298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.997571][ T4298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.073259][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.089818][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.110562][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/02/12 09:53:04 executed programs: 2 [ 80.125539][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.133409][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.142026][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.430232][ T4316] loop0: detected capacity change from 0 to 32768 [ 80.476548][ T4316] ======================================================= [ 80.476548][ T4316] WARNING: The mand mount option has been deprecated and [ 80.476548][ T4316] and is ignored by this kernel. Remove the mand [ 80.476548][ T4316] option from the mount to silence this warning. [ 80.476548][ T4316] ======================================================= [ 80.610960][ T4316] JBD2: Ignoring recovery information on journal [ 80.684434][ T4204] Bluetooth: hci0: command 0x040f tx timeout [ 80.728447][ T4316] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.777271][ T26] audit: type=1800 audit(1770889985.532:2): pid=4316 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 [ 81.191852][ T4316] (syz.0.17,4316,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 81.220603][ T4316] syz.0.17 (4316) used greatest stack depth: 18328 bytes left [ 81.260208][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 81.526589][ T4320] loop0: detected capacity change from 0 to 32768 [ 81.594688][ T4320] JBD2: Ignoring recovery information on journal [ 81.627304][ T4320] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.640828][ T26] audit: type=1800 audit(1770889986.392:3): pid=4320 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 [ 82.026467][ T4320] (syz.0.18,4320,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 82.072610][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 82.405673][ T4324] loop0: detected capacity change from 0 to 32768 [ 82.528815][ T4324] JBD2: Ignoring recovery information on journal [ 82.566659][ T4324] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.620250][ T26] audit: type=1800 audit(1770889987.372:4): pid=4324 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 [ 82.754379][ T4204] Bluetooth: hci0: command 0x0419 tx timeout [ 82.978395][ T4324] (syz.0.19,4324,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 83.011528][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 83.301151][ T4328] loop0: detected capacity change from 0 to 32768 [ 83.373689][ T4328] JBD2: Ignoring recovery information on journal [ 83.406821][ T4328] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.421356][ T26] audit: type=1800 audit(1770889988.172:5): pid=4328 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 [ 83.692759][ T4328] (syz.0.20,4328,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 83.713481][ T4328] syz.0.20 (4328) used greatest stack depth: 18008 bytes left [ 83.743565][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 84.015651][ T4332] loop0: detected capacity change from 0 to 32768 [ 84.103955][ T4332] JBD2: Ignoring recovery information on journal [ 84.132302][ T4332] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.145561][ T26] audit: type=1800 audit(1770889988.902:6): pid=4332 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 [ 84.413578][ T4332] (syz.0.21,4332,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 84.447222][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 84.752784][ T4336] loop0: detected capacity change from 0 to 32768 [ 84.811221][ T4336] JBD2: Ignoring recovery information on journal [ 84.846858][ T4336] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.860088][ T26] audit: type=1800 audit(1770889989.612:7): pid=4336 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 2026/02/12 09:53:09 executed programs: 8 [ 85.137984][ T4336] (syz.0.22,4336,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 85.170692][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 85.472818][ T4340] loop0: detected capacity change from 0 to 32768 [ 85.519990][ T4340] JBD2: Ignoring recovery information on journal [ 85.547895][ T4340] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.560995][ T26] audit: type=1800 audit(1770889990.312:8): pid=4340 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 [ 85.836735][ T4340] (syz.0.23,4340,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 85.869991][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 86.154448][ T4344] loop0: detected capacity change from 0 to 32768 [ 86.213153][ T4344] JBD2: Ignoring recovery information on journal [ 86.239678][ T4344] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.252255][ T26] audit: type=1800 audit(1770889991.002:9): pid=4344 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 [ 86.531137][ T4344] (syz.0.24,4344,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 86.563146][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 86.756952][ T7] cfg80211: failed to load regulatory.db [ 86.843921][ T4348] loop0: detected capacity change from 0 to 32768 [ 86.929035][ T4348] JBD2: Ignoring recovery information on journal [ 86.960834][ T4348] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.973166][ T26] audit: type=1800 audit(1770889991.722:10): pid=4348 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 [ 87.250895][ T4348] (syz.0.25,4348,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 87.283087][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 87.561961][ T4352] loop0: detected capacity change from 0 to 32768 [ 87.641208][ T4352] JBD2: Ignoring recovery information on journal [ 87.669433][ T4352] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.684649][ T26] audit: type=1800 audit(1770889992.432:11): pid=4352 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 [ 87.969508][ T4352] (syz.0.26,4352,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 88.002556][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 88.277347][ T4356] loop0: detected capacity change from 0 to 32768 [ 88.333401][ T4356] JBD2: Ignoring recovery information on journal [ 88.361345][ T4356] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.373513][ T26] audit: type=1800 audit(1770889993.122:12): pid=4356 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 [ 88.647580][ T4356] (syz.0.27,4356,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 88.680454][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 88.973559][ T4360] loop0: detected capacity change from 0 to 32768 [ 89.031511][ T4360] JBD2: Ignoring recovery information on journal [ 89.060498][ T4360] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.073787][ T26] audit: type=1800 audit(1770889993.822:13): pid=4360 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 [ 89.341726][ T4360] (syz.0.28,4360,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 89.374258][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 89.665720][ T4364] loop0: detected capacity change from 0 to 32768 [ 89.719840][ T4364] JBD2: Ignoring recovery information on journal [ 89.745572][ T4364] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.759303][ T26] audit: type=1800 audit(1770889994.512:14): pid=4364 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 [ 90.032922][ T4364] (syz.0.29,4364,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 90.067660][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 90.356148][ T4368] loop0: detected capacity change from 0 to 32768 [ 90.417930][ T4368] JBD2: Ignoring recovery information on journal [ 90.446916][ T4368] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.459407][ T26] audit: type=1800 audit(1770889995.212:15): pid=4368 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 2026/02/12 09:53:15 executed programs: 16 [ 90.731094][ T4368] (syz.0.30,4368,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 90.763161][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 91.054752][ T4372] loop0: detected capacity change from 0 to 32768 [ 91.119085][ T4372] JBD2: Ignoring recovery information on journal [ 91.151391][ T4372] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.164042][ T26] audit: type=1800 audit(1770889995.912:16): pid=4372 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 [ 91.436286][ T4372] (syz.0.31,4372,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 91.467233][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 91.738898][ T4376] loop0: detected capacity change from 0 to 32768 [ 91.802241][ T4376] JBD2: Ignoring recovery information on journal [ 91.834509][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.849502][ T26] audit: type=1800 audit(1770889996.602:17): pid=4376 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 [ 92.122821][ T4376] (syz.0.32,4376,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 92.155601][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 92.423847][ T4380] loop0: detected capacity change from 0 to 32768 [ 92.481006][ T4380] JBD2: Ignoring recovery information on journal [ 92.509408][ T4380] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.523472][ T26] audit: type=1800 audit(1770889997.272:18): pid=4380 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 [ 92.796706][ T4380] (syz.0.33,4380,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 92.829199][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 93.102348][ T4384] loop0: detected capacity change from 0 to 32768 [ 93.171546][ T4384] JBD2: Ignoring recovery information on journal [ 93.208682][ T4384] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.221954][ T26] audit: type=1800 audit(1770889997.972:19): pid=4384 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 [ 93.498841][ T4384] (syz.0.34,4384,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 93.531196][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 93.819598][ T4389] loop0: detected capacity change from 0 to 32768 [ 93.897754][ T4389] JBD2: Ignoring recovery information on journal [ 93.927699][ T4389] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.941645][ T26] audit: type=1800 audit(1770889998.692:20): pid=4389 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 [ 94.209826][ T4389] (syz.0.35,4389,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 94.242485][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 94.507824][ T4393] loop0: detected capacity change from 0 to 32768 [ 94.573256][ T4393] JBD2: Ignoring recovery information on journal [ 94.602017][ T4393] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.615006][ T26] audit: type=1800 audit(1770889999.372:21): pid=4393 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 [ 94.900548][ T4393] (syz.0.36,4393,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 94.936425][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 95.210647][ T4397] loop0: detected capacity change from 0 to 32768 [ 95.273585][ T4397] JBD2: Ignoring recovery information on journal [ 95.304027][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.317824][ T26] audit: type=1800 audit(1770890000.072:22): pid=4397 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 [ 95.327628][ T4397] [ 95.340654][ T4397] ====================================================== [ 95.347718][ T4397] WARNING: possible circular locking dependency detected [ 95.354780][ T4397] syzkaller #0 Not tainted [ 95.359217][ T4397] ------------------------------------------------------ [ 95.366256][ T4397] syz.0.37/4397 is trying to acquire lock: [ 95.372092][ T4397] ffff88801faa1488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 95.383125][ T4397] [ 95.383125][ T4397] but task is already holding lock: [ 95.390520][ T4397] ffff88805e1fb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 95.401623][ T4397] [ 95.401623][ T4397] which lock already depends on the new lock. [ 95.401623][ T4397] [ 95.412054][ T4397] [ 95.412054][ T4397] the existing dependency chain (in reverse order) is: [ 95.421090][ T4397] [ 95.421090][ T4397] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 95.429905][ T4397] down_read+0x44/0x2e0 [ 95.434616][ T4397] ocfs2_read_virt_blocks+0x237/0x8d0 [ 95.440549][ T4397] ocfs2_find_entry+0x3ca/0x2060 [ 95.446042][ T4397] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 95.452136][ T4397] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 95.458225][ T4397] ocfs2_get_system_file_inode+0x32b/0x7f0 [ 95.464575][ T4397] ocfs2_init_global_system_inodes+0x2f3/0x6d0 [ 95.471280][ T4397] ocfs2_fill_super+0x4060/0x50f0 [ 95.476866][ T4397] mount_bdev+0x287/0x3c0 [ 95.481760][ T4397] legacy_get_tree+0xe6/0x180 [ 95.486971][ T4397] vfs_get_tree+0x88/0x270 [ 95.491921][ T4397] do_new_mount+0x24a/0xa40 [ 95.496952][ T4397] __se_sys_mount+0x2e3/0x3d0 [ 95.502157][ T4397] do_syscall_64+0x4c/0xa0 [ 95.507204][ T4397] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 95.513633][ T4397] [ 95.513633][ T4397] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 95.521975][ T4397] __lock_acquire+0x2c42/0x7d10 [ 95.527356][ T4397] lock_acquire+0x19e/0x400 [ 95.532384][ T4397] __mutex_lock_common+0x1e3/0x2400 [ 95.538102][ T4397] mutex_lock_nested+0x17/0x20 [ 95.543392][ T4397] ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 95.549757][ T4397] ocfs2_reserve_local_alloc_bits+0xfb/0x25f0 [ 95.556347][ T4397] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 95.563195][ T4397] ocfs2_lock_allocators+0x2d5/0x5f0 [ 95.568996][ T4397] ocfs2_write_begin_nolock+0x1d17/0x4400 [ 95.575238][ T4397] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 95.581219][ T4397] __blockdev_direct_IO+0x13d4/0x3a70 [ 95.587108][ T4397] ocfs2_direct_IO+0x233/0x2a0 [ 95.592395][ T4397] generic_file_direct_write+0x22c/0x490 [ 95.598545][ T4397] __generic_file_write_iter+0x2b1/0x4e0 [ 95.604699][ T4397] ocfs2_file_write_iter+0x1670/0x1e70 [ 95.610767][ T4397] do_iter_readv_writev+0x47e/0x5f0 [ 95.616494][ T4397] do_iter_write+0x205/0x7b0 [ 95.621604][ T4397] iter_file_splice_write+0x699/0xcc0 [ 95.627506][ T4397] direct_splice_actor+0xe1/0x130 [ 95.633061][ T4397] splice_direct_to_actor+0x4ea/0xc10 [ 95.638960][ T4397] do_splice_direct+0x1d4/0x2f0 [ 95.644337][ T4397] do_sendfile+0x5fc/0xeb0 [ 95.649281][ T4397] __se_sys_sendfile64+0x141/0x1a0 [ 95.655035][ T4397] do_syscall_64+0x4c/0xa0 [ 95.659973][ T4397] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 95.666393][ T4397] [ 95.666393][ T4397] other info that might help us debug this: [ 95.666393][ T4397] [ 95.676728][ T4397] Possible unsafe locking scenario: [ 95.676728][ T4397] [ 95.684180][ T4397] CPU0 CPU1 [ 95.689568][ T4397] ---- ---- [ 95.694928][ T4397] lock(&ocfs2_file_ip_alloc_sem_key); [ 95.700494][ T4397] lock(&osb->system_file_mutex); [ 95.708125][ T4397] lock(&ocfs2_file_ip_alloc_sem_key); [ 95.716187][ T4397] lock(&osb->system_file_mutex); [ 95.721317][ T4397] [ 95.721317][ T4397] *** DEADLOCK *** [ 95.721317][ T4397] [ 95.729458][ T4397] 3 locks held by syz.0.37/4397: [ 95.734406][ T4397] #0: ffff88807b264460 (sb_writers#13){.+.+}-{0:0}, at: do_sendfile+0x5d9/0xeb0 [ 95.743590][ T4397] #1: ffff88805e1fb488 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x436/0x1e70 [ 95.754913][ T4397] #2: ffff88805e1fb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 95.766401][ T4397] [ 95.766401][ T4397] stack backtrace: [ 95.772300][ T4397] CPU: 0 PID: 4397 Comm: syz.0.37 Not tainted syzkaller #0 [ 95.779495][ T4397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 95.789555][ T4397] Call Trace: [ 95.793013][ T4397] [ 95.795953][ T4397] dump_stack_lvl+0x188/0x250 [ 95.800655][ T4397] ? load_image+0x400/0x400 [ 95.805160][ T4397] ? show_regs_print_info+0x20/0x20 [ 95.810364][ T4397] ? print_circular_bug+0x12b/0x1a0 [ 95.815584][ T4397] check_noncircular+0x296/0x330 [ 95.820521][ T4397] ? add_chain_block+0x940/0x940 [ 95.825465][ T4397] ? lockdep_lock+0xf1/0x1f0 [ 95.830059][ T4397] ? mark_lock+0x94/0x320 [ 95.834404][ T4397] __lock_acquire+0x2c42/0x7d10 [ 95.839373][ T4397] ? mark_lock+0x94/0x320 [ 95.843704][ T4397] ? __lock_acquire+0x13bc/0x7d10 [ 95.848904][ T4397] ? verify_lock_unused+0x140/0x140 [ 95.854115][ T4397] ? mark_lock+0x94/0x320 [ 95.858476][ T4397] ? __lock_acquire+0x13bc/0x7d10 [ 95.863515][ T4397] ? hlock_conflict+0x59/0x1f0 [ 95.868282][ T4397] ? __bfs+0x2a3/0x5c0 [ 95.872356][ T4397] lock_acquire+0x19e/0x400 [ 95.876882][ T4397] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 95.882970][ T4397] ? rcu_is_watching+0x11/0xa0 [ 95.887736][ T4397] ? __might_sleep+0xf0/0xf0 [ 95.892335][ T4397] ? lock_release+0xb5/0x8a0 [ 95.896928][ T4397] ? read_lock_is_recursive+0x10/0x10 [ 95.902299][ T4397] ? rcu_lock_release+0x5/0x20 [ 95.907061][ T4397] ? read_lock_is_recursive+0x10/0x10 [ 95.912436][ T4397] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 95.918418][ T4397] __mutex_lock_common+0x1e3/0x2400 [ 95.923626][ T4397] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 95.929610][ T4397] ? ocfs2_get_system_file_inode+0x156/0x7f0 [ 95.935609][ T4397] ? mutex_lock_io_nested+0x60/0x60 [ 95.940825][ T4397] ? __rwlock_init+0x140/0x140 [ 95.945596][ T4397] ? do_raw_spin_unlock+0x11d/0x230 [ 95.950808][ T4397] mutex_lock_nested+0x17/0x20 [ 95.955592][ T4397] ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 95.961408][ T4397] ? ocfs2_fast_symlink_readpage+0x3f0/0x3f0 [ 95.967389][ T4397] ? lockdep_unlock+0x143/0x2e0 [ 95.972246][ T4397] ? lockdep_lock+0x1f0/0x1f0 [ 95.976935][ T4397] ? add_lock_to_list+0x18d/0x280 [ 95.981963][ T4397] ? __lock_acquire+0x28ac/0x7d10 [ 95.986996][ T4397] ocfs2_reserve_local_alloc_bits+0xfb/0x25f0 [ 95.993082][ T4397] ? verify_lock_unused+0x140/0x140 [ 95.998286][ T4397] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 96.004964][ T4397] ? ocfs2_reserve_clusters_with_limit+0xda/0xc10 [ 96.011469][ T4397] ? ocfs2_lock_allocators+0x2d5/0x5f0 [ 96.016952][ T4397] ? ocfs2_write_begin_nolock+0x1d17/0x4400 [ 96.022866][ T4397] ? ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 96.028497][ T4397] ? __blockdev_direct_IO+0x13d4/0x3a70 [ 96.034048][ T4397] ? generic_file_direct_write+0x22c/0x490 [ 96.039892][ T4397] ? __generic_file_write_iter+0x2b1/0x4e0 [ 96.045706][ T4397] ? ocfs2_file_write_iter+0x1670/0x1e70 [ 96.051342][ T4397] ? do_iter_readv_writev+0x47e/0x5f0 [ 96.056716][ T4397] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 96.062787][ T4397] ? __lock_acquire+0x7d10/0x7d10 [ 96.067830][ T4397] ? do_raw_spin_lock+0x128/0x2f0 [ 96.072859][ T4397] ? __rwlock_init+0x140/0x140 [ 96.077620][ T4397] ? do_raw_spin_unlock+0x11d/0x230 [ 96.082931][ T4397] ? _raw_spin_unlock+0x24/0x40 [ 96.087799][ T4397] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 96.093977][ T4397] ? ocfs2_reserve_clusters_with_limit+0x15d/0xc10 [ 96.100478][ T4397] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 96.106812][ T4397] ? ocfs2_reserve_clusters+0x30/0x30 [ 96.112182][ T4397] ? __kasan_kmalloc+0xcc/0xf0 [ 96.116948][ T4397] ? rcu_is_watching+0x11/0xa0 [ 96.121720][ T4397] ? ocfs2_num_free_extents+0x2eb/0x5b0 [ 96.127350][ T4397] ? ocfs2_validate_extent_block+0x570/0x570 [ 96.133349][ T4397] ? do_splice_direct+0x1d4/0x2f0 [ 96.138377][ T4397] ? __se_sys_sendfile64+0x141/0x1a0 [ 96.143664][ T4397] ? do_syscall_64+0x4c/0xa0 [ 96.148269][ T4397] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 96.154344][ T4397] ocfs2_lock_allocators+0x2d5/0x5f0 [ 96.159629][ T4397] ? _ocfs2_clear_bit+0x40/0x40 [ 96.164476][ T4397] ? do_raw_spin_lock+0x128/0x2f0 [ 96.169534][ T4397] ? ocfs2_write_begin_nolock+0x10ad/0x4400 [ 96.175471][ T4397] ? rcu_is_watching+0x11/0xa0 [ 96.180676][ T4397] ? ocfs2_write_begin_nolock+0x10ad/0x4400 [ 96.186578][ T4397] ? kfree+0x4a/0x2a0 [ 96.190564][ T4397] ocfs2_write_begin_nolock+0x1d17/0x4400 [ 96.196309][ T4397] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 96.202132][ T4397] ? __lock_acquire+0x28ac/0x7d10 [ 96.207173][ T4397] ? ocfs2_read_inode_block+0x120/0x190 [ 96.212719][ T4397] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 96.218701][ T4397] ? ocfs2_allocate_extend_trans+0x5d0/0x5d0 [ 96.224683][ T4397] ? ocfs2_orphan_add+0x11d0/0x11d0 [ 96.230410][ T4397] ? rwsem_write_trylock+0x135/0x1c0 [ 96.235704][ T4397] ? clear_nonspinnable+0x60/0x60 [ 96.240740][ T4397] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 96.246295][ T4397] ? ocfs2_lock_get_block+0x50/0x50 [ 96.251494][ T4397] ? lockdep_init_map_type+0x98/0x900 [ 96.256875][ T4397] ? lockdep_softirqs_off+0x430/0x430 [ 96.262257][ T4397] ? slab_post_alloc_hook+0x68/0x380 [ 96.267544][ T4397] ? iov_iter_advance+0x2a2/0x390 [ 96.272669][ T4397] ? iov_iter_bvec_advance+0x160/0x220 [ 96.278131][ T4397] ? ocfs2_lock_get_block+0x50/0x50 [ 96.283369][ T4397] __blockdev_direct_IO+0x13d4/0x3a70 [ 96.288769][ T4397] ? sb_init_dio_done_wq+0x80/0x80 [ 96.293896][ T4397] ? ocfs2_lock_get_block+0x50/0x50 [ 96.299105][ T4397] ? invalidate_mapping_pagevec+0x30/0x30 [ 96.304837][ T4397] ? filemap_write_and_wait_range+0x2b0/0x3d0 [ 96.310919][ T4397] ? rcu_is_watching+0x11/0xa0 [ 96.315715][ T4397] ? __mark_inode_dirty+0x7c7/0xc90 [ 96.320948][ T4397] ? ocfs2_lock_get_block+0x50/0x50 [ 96.326147][ T4397] ocfs2_direct_IO+0x233/0x2a0 [ 96.330934][ T4397] generic_file_direct_write+0x22c/0x490 [ 96.336636][ T4397] __generic_file_write_iter+0x2b1/0x4e0 [ 96.342388][ T4397] ? _raw_spin_unlock+0x24/0x40 [ 96.347257][ T4397] ? ocfs2_inode_unlock+0x11a/0x140 [ 96.352503][ T4397] ocfs2_file_write_iter+0x1670/0x1e70 [ 96.357969][ T4397] ? deref_stack_reg+0xd0/0x120 [ 96.362860][ T4397] ? ocfs2_file_read_iter+0xa80/0xa80 [ 96.368244][ T4397] ? rcu_lock_release+0x5/0x20 [ 96.373015][ T4397] ? __lock_acquire+0x7d10/0x7d10 [ 96.378072][ T4397] ? aa_file_perm+0x38b/0xe80 [ 96.382788][ T4397] ? __kasan_kmalloc+0xb5/0xf0 [ 96.387564][ T4397] ? splice_direct_to_actor+0x4ea/0xc10 [ 96.393122][ T4397] do_iter_readv_writev+0x47e/0x5f0 [ 96.398331][ T4397] ? aa_path_link+0x880/0x880 [ 96.403056][ T4397] ? generic_file_rw_checks+0x280/0x280 [ 96.408626][ T4397] ? common_file_perm+0x171/0x1c0 [ 96.413664][ T4397] ? fsnotify_perm+0x5d/0x560 [ 96.418366][ T4397] ? security_file_permission+0x75/0xa0 [ 96.423914][ T4397] do_iter_write+0x205/0x7b0 [ 96.428503][ T4397] ? memset+0x1e/0x40 [ 96.432513][ T4397] ? iov_iter_bvec+0xb4/0x170 [ 96.437195][ T4397] iter_file_splice_write+0x699/0xcc0 [ 96.442588][ T4397] ? splice_from_pipe+0x180/0x180 [ 96.447636][ T4397] ? generic_file_splice_read+0x465/0x5f0 [ 96.453358][ T4397] ? splice_shrink_spd+0xc0/0xc0 [ 96.458295][ T4397] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 96.464885][ T4397] ? splice_from_pipe+0x180/0x180 [ 96.469921][ T4397] direct_splice_actor+0xe1/0x130 [ 96.474978][ T4397] splice_direct_to_actor+0x4ea/0xc10 [ 96.480357][ T4397] ? direct_file_splice_eof+0xa0/0xa0 [ 96.485734][ T4397] ? pipe_to_sendpage+0x320/0x320 [ 96.490761][ T4397] ? common_file_perm+0x171/0x1c0 [ 96.495787][ T4397] ? fsnotify_perm+0x5d/0x560 [ 96.500473][ T4397] ? security_file_permission+0x75/0xa0 [ 96.506035][ T4397] do_splice_direct+0x1d4/0x2f0 [ 96.511231][ T4397] ? splice_direct_to_actor+0xc10/0xc10 [ 96.516774][ T4397] ? rcu_read_lock_any_held+0xb0/0x130 [ 96.522235][ T4397] ? do_splice_direct+0x2f0/0x2f0 [ 96.527280][ T4397] ? common_file_perm+0x171/0x1c0 [ 96.532305][ T4397] do_sendfile+0x5fc/0xeb0 [ 96.536727][ T4397] ? do_pwritev+0x3a0/0x3a0 [ 96.541232][ T4397] ? __lock_acquire+0x7d10/0x7d10 [ 96.546262][ T4397] __se_sys_sendfile64+0x141/0x1a0 [ 96.551387][ T4397] ? lock_chain_count+0x20/0x20 [ 96.556431][ T4397] ? __x64_sys_sendfile64+0xa0/0xa0 [ 96.561632][ T4397] ? lockdep_hardirqs_on+0x94/0x140 [ 96.566851][ T4397] do_syscall_64+0x4c/0xa0 [ 96.571269][ T4397] ? clear_bhb_loop+0x30/0x80 [ 96.575950][ T4397] ? clear_bhb_loop+0x30/0x80 [ 96.580625][ T4397] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 96.586551][ T4397] RIP: 0033:0x7f079a6d5f79 [ 96.590984][ T4397] 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 [ 96.610596][ T4397] RSP: 002b:00007ffed7bcfa68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 96.619015][ T4397] RAX: ffffffffffffffda RBX: 00007f079a94ffa0 RCX: 00007f079a6d5f79 [ 96.627005][ T4397] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 96.634978][ T4397] RBP: 00007f079a76c7e0 R08: 0000000000000000 R09: 0000000000000000 [ 96.642947][ T4397] R10: 0000000000fffe82 R11: 0000000000000246 R12: 0000000000000000 [ 96.650918][ T4397] R13: 00007f079a94ffac R14: 00007f079a94ffa0 R15: 00007f079a94ffa0 [ 96.658897][ T4397] 2026/02/12 09:53:21 executed programs: 23 [ 96.828041][ T4397] (syz.0.37,4397,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 96.848585][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 97.132340][ T4401] loop0: detected capacity change from 0 to 32768 [ 97.186712][ T4401] JBD2: Ignoring recovery information on journal [ 97.208546][ T4401] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.219686][ T26] audit: type=1800 audit(1770890001.972:23): pid=4401 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 [ 97.406054][ T4401] (syz.0.38,4401,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 97.426515][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 97.636947][ T4405] loop0: detected capacity change from 0 to 32768 [ 97.685838][ T4405] JBD2: Ignoring recovery information on journal [ 97.707125][ T4405] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.719511][ T26] audit: type=1800 audit(1770890002.472:24): pid=4405 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 [ 97.909837][ T4405] (syz.0.39,4405,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 97.930725][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 98.179751][ T4409] loop0: detected capacity change from 0 to 32768 [ 98.249209][ T4409] JBD2: Ignoring recovery information on journal [ 98.273069][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.284282][ T26] audit: type=1800 audit(1770890003.042:25): pid=4409 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 [ 98.472082][ T4409] (syz.0.40,4409,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 98.493757][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 98.752192][ T4413] loop0: detected capacity change from 0 to 32768 [ 98.806441][ T4413] JBD2: Ignoring recovery information on journal [ 98.829080][ T4413] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.840619][ T26] audit: type=1800 audit(1770890003.592:26): pid=4413 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 [ 99.026847][ T4413] (syz.0.41,4413,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 99.047394][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 99.261358][ T4417] loop0: detected capacity change from 0 to 32768 [ 99.313325][ T4417] JBD2: Ignoring recovery information on journal [ 99.335740][ T4417] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.347290][ T26] audit: type=1800 audit(1770890004.102:27): pid=4417 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 [ 99.540887][ T4417] (syz.0.42,4417,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 99.561469][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 99.779238][ T4421] loop0: detected capacity change from 0 to 32768 [ 99.835486][ T4421] JBD2: Ignoring recovery information on journal [ 99.858115][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.870266][ T26] audit: type=1800 audit(1770890004.622:28): pid=4421 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 [ 100.057923][ T4421] (syz.0.43,4421,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 100.078563][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 100.301670][ T4426] loop0: detected capacity change from 0 to 32768 [ 100.355218][ T4426] JBD2: Ignoring recovery information on journal [ 100.378311][ T4426] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.390049][ T26] audit: type=1800 audit(1770890005.142:29): pid=4426 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 [ 100.574616][ T4426] (syz.0.44,4426,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 100.595287][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 100.837451][ T4430] loop0: detected capacity change from 0 to 32768 [ 100.934108][ T4430] JBD2: Ignoring recovery information on journal [ 100.955397][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.966450][ T26] audit: type=1800 audit(1770890005.722:30): pid=4430 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 [ 101.155753][ T4430] (syz.0.45,4430,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 101.176573][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 101.393085][ T4434] loop0: detected capacity change from 0 to 32768 [ 101.454487][ T4434] JBD2: Ignoring recovery information on journal [ 101.476954][ T4434] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.488120][ T26] audit: type=1800 audit(1770890006.242:31): pid=4434 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 [ 101.676792][ T4434] (syz.0.46,4434,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 101.697461][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 101.913570][ T4439] loop0: detected capacity change from 0 to 32768 [ 101.985631][ T4439] JBD2: Ignoring recovery information on journal [ 102.007782][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.019059][ T26] audit: type=1800 audit(1770890006.772:32): pid=4439 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 2026/02/12 09:53:27 executed programs: 33 [ 102.209457][ T4439] (syz.0.47,4439,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 102.230329][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 102.428398][ T4443] loop0: detected capacity change from 0 to 32768 [ 102.485235][ T4443] JBD2: Ignoring recovery information on journal [ 102.507522][ T4443] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.519059][ T26] audit: type=1800 audit(1770890007.272:33): pid=4443 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 [ 102.710889][ T4443] (syz.0.48,4443,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 102.731227][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 102.944260][ T4449] loop0: detected capacity change from 0 to 32768 [ 102.996470][ T4449] JBD2: Ignoring recovery information on journal [ 103.019329][ T4449] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.030611][ T26] audit: type=1800 audit(1770890007.782:34): pid=4449 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 [ 103.222281][ T4449] (syz.0.49,4449,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 103.243628][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 103.479342][ T4453] loop0: detected capacity change from 0 to 32768 [ 103.535470][ T4453] JBD2: Ignoring recovery information on journal [ 103.557708][ T4453] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.569774][ T26] audit: type=1800 audit(1770890008.322:35): pid=4453 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 [ 103.758420][ T4453] (syz.0.50,4453,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 103.779653][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 104.012357][ T4458] loop0: detected capacity change from 0 to 32768 [ 104.108863][ T4458] JBD2: Ignoring recovery information on journal [ 104.130590][ T4458] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.141468][ T26] audit: type=1800 audit(1770890008.892:36): pid=4458 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.51" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 104.326662][ T4458] (syz.0.51,4458,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 104.347612][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 104.573870][ T4463] loop0: detected capacity change from 0 to 32768 [ 104.625315][ T4463] JBD2: Ignoring recovery information on journal [ 104.648651][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.660724][ T26] audit: type=1800 audit(1770890009.412:37): pid=4463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.52" name="file0" dev="loop0" ino=17058 res=0 errno=0 [ 104.854790][ T4463] (syz.0.52,4463,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 104.875932][ T4298] ocfs2: Unmounting device (7,0) on (node local) [ 105.081484][ T4467] loop0: detected capacity change from 0 to 32768 [ 105.132529][ T4467] JBD2: Ignoring recovery information on journal [ 105.155033][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.166178][ T26] audit: type=1800 audit(1770890009.922:38): pid=4467 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