Warning: Permanently added '10.128.1.67' (ED25519) to the list of known hosts. 2025/09/15 13:17:16 parsed 1 programs [ 58.527195][ T4188] cgroup: Unknown subsys name 'net' [ 58.650689][ T4188] cgroup: Unknown subsys name 'rlimit' [ 59.949945][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 61.292426][ T4197] chnl_net:caif_netlink_parms(): no params data found [ 61.337620][ T4197] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.345612][ T4197] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.353554][ T4197] device bridge_slave_0 entered promiscuous mode [ 61.363340][ T4197] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.370846][ T4197] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.380088][ T4197] device bridge_slave_1 entered promiscuous mode [ 61.401224][ T4197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.413651][ T4197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.435912][ T4197] team0: Port device team_slave_0 added [ 61.443501][ T4197] team0: Port device team_slave_1 added [ 61.460243][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.467923][ T4197] 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. [ 61.494287][ T4197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.509079][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.517104][ T4197] 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. [ 61.546250][ T4197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.574885][ T4197] device hsr_slave_0 entered promiscuous mode [ 61.582442][ T4197] device hsr_slave_1 entered promiscuous mode [ 61.663045][ T4197] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.675073][ T4197] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.685325][ T4197] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.696124][ T4197] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.722592][ T4197] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.730660][ T4197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.740005][ T4197] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.749407][ T4197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.801799][ T4197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.822924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.838081][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.850521][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.861628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 61.876161][ T4197] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.888074][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.897415][ T1281] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.904796][ T1281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.917227][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.927217][ T1281] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.934430][ T1281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.953063][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.962832][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.976596][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.989091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.003210][ T4197] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.016665][ T4197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.027029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.099535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.108338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.122168][ T4197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.141115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.164288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.173988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.183470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.194802][ T4197] device veth0_vlan entered promiscuous mode [ 62.208205][ T4197] device veth1_vlan entered promiscuous mode [ 62.229490][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.239193][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.248566][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.260322][ T4197] device veth0_macvtap entered promiscuous mode [ 62.270171][ T4197] device veth1_macvtap entered promiscuous mode [ 62.285561][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.293583][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.303371][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.316781][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.326689][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.336448][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.349516][ T4197] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.359879][ T4197] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.369869][ T4197] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.380238][ T4197] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.490471][ T4197] syz-executor (4197) used greatest stack depth: 20288 bytes left [ 62.521791][ T1281] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.150860][ T1281] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.729069][ T1281] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.811150][ T1281] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.123810][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.141896][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.162105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.177443][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.188433][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.202442][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.572170][ T1281] device hsr_slave_0 left promiscuous mode [ 68.591179][ T1281] device hsr_slave_1 left promiscuous mode [ 68.637038][ T1281] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 68.646232][ T1281] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 68.665939][ T1281] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 68.673859][ T1281] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 68.696778][ T1281] device bridge_slave_1 left promiscuous mode [ 68.704665][ T1281] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.731524][ T1281] device bridge_slave_0 left promiscuous mode [ 68.748616][ T1281] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.773909][ T1281] device veth1_macvtap left promiscuous mode [ 68.782419][ T1281] device veth0_macvtap left promiscuous mode [ 68.794331][ T1281] device veth1_vlan left promiscuous mode [ 68.800794][ T1281] device veth0_vlan left promiscuous mode [ 68.936285][ T1281] team0 (unregistering): Port device team_slave_1 removed [ 68.948672][ T1281] team0 (unregistering): Port device team_slave_0 removed [ 68.961454][ T1281] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 68.978381][ T1281] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.027767][ T1281] bond0 (unregistering): Released all slaves 2025/09/15 13:17:30 executed programs: 0 [ 71.454768][ T4373] chnl_net:caif_netlink_parms(): no params data found [ 71.485668][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.492785][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.599755][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.614420][ T4373] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.647670][ T4373] device bridge_slave_0 entered promiscuous mode [ 71.665771][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.673868][ T4373] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.683364][ T4373] device bridge_slave_1 entered promiscuous mode [ 71.713707][ T4373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.727305][ T4373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.759783][ T4373] team0: Port device team_slave_0 added [ 71.768786][ T4373] team0: Port device team_slave_1 added [ 71.795975][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.803299][ T4373] 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. [ 71.833032][ T4373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.847790][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.855615][ T4373] 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. [ 71.883916][ T4373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.915487][ T4373] device hsr_slave_0 entered promiscuous mode [ 71.922483][ T4373] device hsr_slave_1 entered promiscuous mode [ 72.437119][ T4373] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.449462][ T4373] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.497694][ T4373] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.509472][ T4373] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.661125][ T4373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.675768][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.683745][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.700424][ T4373] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.756100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.768013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.784019][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.792108][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.807636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.819155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.828663][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.835985][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.844412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.855487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.909084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.924130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.937084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.949448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.961328][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.970706][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.011550][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.021017][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.033021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.043108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.056091][ T4373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.212116][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.221232][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.236235][ T4373] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.255963][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.267148][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.305760][ T4203] Bluetooth: hci0: command 0x0409 tx timeout [ 73.309779][ T4373] device veth0_vlan entered promiscuous mode [ 73.327048][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.336635][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.360809][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.370541][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.382249][ T4373] device veth1_vlan entered promiscuous mode [ 73.453342][ T4373] device veth0_macvtap entered promiscuous mode [ 73.462202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.474091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.483100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.493845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.504522][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.517146][ T4373] device veth1_macvtap entered promiscuous mode [ 73.551795][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.575737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.587130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.609361][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.633181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.645983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.677612][ T4373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.695067][ T4373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.704419][ T4373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.735702][ T4373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.852504][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.876338][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.899270][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.923131][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.933579][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.968731][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.306953][ T4517] loop0: detected capacity change from 0 to 32768 [ 74.322997][ T4517] ======================================================= [ 74.322997][ T4517] WARNING: The mand mount option has been deprecated and [ 74.322997][ T4517] and is ignored by this kernel. Remove the mand [ 74.322997][ T4517] option from the mount to silence this warning. [ 74.322997][ T4517] ======================================================= [ 74.479805][ T4517] JBD2: Ignoring recovery information on journal [ 74.533727][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.661501][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 75.112903][ T4538] loop0: detected capacity change from 0 to 32768 [ 75.159047][ T4538] JBD2: Ignoring recovery information on journal [ 75.208025][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.274470][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 75.385610][ T4203] Bluetooth: hci0: command 0x041b tx timeout [ 75.741467][ T4557] loop0: detected capacity change from 0 to 32768 [ 75.812147][ T4557] JBD2: Ignoring recovery information on journal [ 75.906929][ T4557] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.944155][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 76.230702][ T4587] loop0: detected capacity change from 0 to 32768 [ 76.302374][ T4587] JBD2: Ignoring recovery information on journal [ 76.329822][ T4587] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/09/15 13:17:35 executed programs: 6 [ 76.355891][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 76.555227][ T4590] loop0: detected capacity change from 0 to 32768 [ 76.586663][ T1111] cfg80211: failed to load regulatory.db [ 76.632701][ T4590] JBD2: Ignoring recovery information on journal [ 76.727601][ T4590] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.787872][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 77.082598][ T4593] loop0: detected capacity change from 0 to 32768 [ 77.140107][ T4593] JBD2: Ignoring recovery information on journal [ 77.166369][ T4593] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.194338][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 77.391198][ T4596] loop0: detected capacity change from 0 to 32768 [ 77.439588][ T4596] JBD2: Ignoring recovery information on journal [ 77.465774][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 77.474091][ T4596] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.506190][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 77.697215][ T4599] loop0: detected capacity change from 0 to 32768 [ 77.773361][ T4599] JBD2: Ignoring recovery information on journal [ 77.804539][ T4599] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.831095][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 78.026317][ T4602] loop0: detected capacity change from 0 to 32768 [ 78.081512][ T4602] JBD2: Ignoring recovery information on journal [ 78.108205][ T4602] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.133841][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 78.375683][ T4605] loop0: detected capacity change from 0 to 32768 [ 78.431442][ T4605] JBD2: Ignoring recovery information on journal [ 78.460830][ T4605] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.489493][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 78.695958][ T4608] loop0: detected capacity change from 0 to 32768 [ 78.756879][ T4608] JBD2: Ignoring recovery information on journal [ 78.782816][ T4608] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.808081][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 79.054381][ T4611] loop0: detected capacity change from 0 to 32768 [ 79.110691][ T4611] JBD2: Ignoring recovery information on journal [ 79.150820][ T4611] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.177467][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 79.468321][ T4614] loop0: detected capacity change from 0 to 32768 [ 79.515213][ T4614] JBD2: Ignoring recovery information on journal [ 79.544753][ T1111] Bluetooth: hci0: command 0x0419 tx timeout [ 79.568020][ T4614] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.620839][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 79.880378][ T4617] loop0: detected capacity change from 0 to 32768 [ 79.973980][ T4617] JBD2: Ignoring recovery information on journal [ 80.000674][ T4617] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.027084][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 80.296475][ T4620] loop0: detected capacity change from 0 to 32768 [ 80.351703][ T4620] JBD2: Ignoring recovery information on journal [ 80.377897][ T4620] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.401593][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 80.598160][ T4623] loop0: detected capacity change from 0 to 32768 [ 80.658617][ T4623] JBD2: Ignoring recovery information on journal [ 80.685700][ T4623] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.712887][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 80.914366][ T4626] loop0: detected capacity change from 0 to 32768 [ 80.942240][ T4626] JBD2: Ignoring recovery information on journal [ 80.967789][ T4626] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.991397][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 81.184867][ T4629] loop0: detected capacity change from 0 to 32768 [ 81.204409][ T4629] JBD2: Ignoring recovery information on journal [ 81.229054][ T4629] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.252464][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 81.504399][ T4632] loop0: detected capacity change from 0 to 32768 [ 81.564787][ T4632] JBD2: Ignoring recovery information on journal [ 81.599099][ T4632] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/09/15 13:17:41 executed programs: 21 [ 81.623156][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 81.819612][ T4635] loop0: detected capacity change from 0 to 32768 [ 81.877794][ T4635] JBD2: Ignoring recovery information on journal [ 81.904019][ T4635] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.930048][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 82.124057][ T4638] loop0: detected capacity change from 0 to 32768 [ 82.140196][ T4638] JBD2: Ignoring recovery information on journal [ 82.168240][ T4638] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.194536][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 82.383737][ T4641] loop0: detected capacity change from 0 to 32768 [ 82.402429][ T4641] JBD2: Ignoring recovery information on journal [ 82.429120][ T4641] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.456495][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 82.712199][ T4644] loop0: detected capacity change from 0 to 32768 [ 82.781881][ T4644] JBD2: Ignoring recovery information on journal [ 82.810976][ T4644] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.838428][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 83.037644][ T4647] loop0: detected capacity change from 0 to 32768 [ 83.107137][ T4647] JBD2: Ignoring recovery information on journal [ 83.138394][ T4647] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.165400][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 83.368745][ T4650] loop0: detected capacity change from 0 to 32768 [ 83.447878][ T4650] JBD2: Ignoring recovery information on journal [ 83.475170][ T4650] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.498611][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 83.701890][ T4653] loop0: detected capacity change from 0 to 32768 [ 83.780023][ T4653] JBD2: Ignoring recovery information on journal [ 83.807124][ T4653] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.831385][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 84.028690][ T4656] loop0: detected capacity change from 0 to 32768 [ 84.126915][ T4656] JBD2: Ignoring recovery information on journal [ 84.153179][ T4656] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.179476][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 84.411690][ T4659] loop0: detected capacity change from 0 to 32768 [ 84.482523][ T4659] JBD2: Ignoring recovery information on journal [ 84.509671][ T4659] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.533809][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 84.723487][ T4662] loop0: detected capacity change from 0 to 32768 [ 84.779722][ T4662] JBD2: Ignoring recovery information on journal [ 84.808323][ T4662] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.831965][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 85.061878][ T4665] loop0: detected capacity change from 0 to 32768 [ 85.123738][ T4665] JBD2: Ignoring recovery information on journal [ 85.152265][ T4665] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.177650][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 85.358481][ T4668] loop0: detected capacity change from 0 to 32768 [ 85.431978][ T4668] JBD2: Ignoring recovery information on journal [ 85.461064][ T4668] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.486861][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 85.678945][ T4671] loop0: detected capacity change from 0 to 32768 [ 85.752802][ T4671] JBD2: Ignoring recovery information on journal [ 85.779523][ T4671] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.805172][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 86.007652][ T4674] loop0: detected capacity change from 0 to 32768 [ 86.080996][ T4674] JBD2: Ignoring recovery information on journal [ 86.107556][ T4674] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.140095][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 86.326305][ T4677] loop0: detected capacity change from 0 to 32768 [ 86.382079][ T4677] JBD2: Ignoring recovery information on journal [ 86.406753][ T4677] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.432967][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 86.626397][ T4680] loop0: detected capacity change from 0 to 32768 [ 86.686369][ T4680] JBD2: Ignoring recovery information on journal [ 86.711732][ T4680] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/09/15 13:17:46 executed programs: 37 [ 86.735907][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 86.961797][ T4683] loop0: detected capacity change from 0 to 32768 [ 87.023379][ T4683] JBD2: Ignoring recovery information on journal [ 87.052287][ T4683] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.078249][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 87.276348][ T4686] loop0: detected capacity change from 0 to 32768 [ 87.330887][ T4686] JBD2: Ignoring recovery information on journal [ 87.358117][ T4686] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.382527][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 87.582323][ T4689] loop0: detected capacity change from 0 to 32768 [ 87.697065][ T4689] JBD2: Ignoring recovery information on journal [ 87.722221][ T4689] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.748449][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 87.936438][ T4692] loop0: detected capacity change from 0 to 32768 [ 88.007182][ T4692] JBD2: Ignoring recovery information on journal [ 88.034066][ T4692] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.058772][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 88.298186][ T4695] loop0: detected capacity change from 0 to 32768 [ 88.346296][ T4695] JBD2: Ignoring recovery information on journal [ 88.371171][ T4695] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.397162][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 88.586918][ T4698] loop0: detected capacity change from 0 to 32768 [ 88.603777][ T4698] JBD2: Ignoring recovery information on journal [ 88.631964][ T4698] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.657647][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 88.859884][ T4701] loop0: detected capacity change from 0 to 32768 [ 88.931017][ T4701] JBD2: Ignoring recovery information on journal [ 88.957884][ T4701] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.980944][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 89.208859][ T4704] loop0: detected capacity change from 0 to 32768 [ 89.256811][ T4704] JBD2: Ignoring recovery information on journal [ 89.279381][ T4704] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.293327][ T4704] [ 89.295957][ T4704] ====================================================== [ 89.303618][ T4704] WARNING: possible circular locking dependency detected [ 89.311703][ T4704] syzkaller #0 Not tainted [ 89.316682][ T4704] ------------------------------------------------------ [ 89.324577][ T4704] syz.0.59/4704 is trying to acquire lock: [ 89.331532][ T4704] ffff8880254a5488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b5/0x760 [ 89.343495][ T4704] [ 89.343495][ T4704] but task is already holding lock: [ 89.351220][ T4704] ffff88805b9eea20 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 89.363055][ T4704] [ 89.363055][ T4704] which lock already depends on the new lock. [ 89.363055][ T4704] [ 89.375180][ T4704] [ 89.375180][ T4704] the existing dependency chain (in reverse order) is: [ 89.384482][ T4704] [ 89.384482][ T4704] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 89.394184][ T4704] down_read+0x44/0x2e0 [ 89.400532][ T4704] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 89.407173][ T4704] ocfs2_find_entry+0x3d1/0x1f90 [ 89.414240][ T4704] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 89.421256][ T4704] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 89.428820][ T4704] ocfs2_get_system_file_inode+0x319/0x760 [ 89.436188][ T4704] ocfs2_init_global_system_inodes+0x316/0x650 [ 89.443508][ T4704] ocfs2_fill_super+0x3dbf/0x4d80 [ 89.450072][ T4704] mount_bdev+0x287/0x3c0 [ 89.456288][ T4704] legacy_get_tree+0xe6/0x180 [ 89.461952][ T4704] vfs_get_tree+0x88/0x270 [ 89.467108][ T4704] do_new_mount+0x24a/0xa40 [ 89.472550][ T4704] __se_sys_mount+0x2d6/0x3c0 [ 89.477938][ T4704] do_syscall_64+0x4c/0xa0 [ 89.483280][ T4704] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.490855][ T4704] [ 89.490855][ T4704] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 89.501039][ T4704] __lock_acquire+0x2c33/0x7c60 [ 89.506733][ T4704] lock_acquire+0x197/0x3f0 [ 89.512124][ T4704] __mutex_lock_common+0x1eb/0x2390 [ 89.518874][ T4704] mutex_lock_nested+0x17/0x20 [ 89.524321][ T4704] ocfs2_get_system_file_inode+0x1b5/0x760 [ 89.531309][ T4704] ocfs2_reserve_suballoc_bits+0x139/0x4350 [ 89.538063][ T4704] ocfs2_reserve_new_metadata_blocks+0x400/0x940 [ 89.545185][ T4704] ocfs2_lock_allocators+0x29b/0x5b0 [ 89.551731][ T4704] ocfs2_extend_allocation+0x397/0x1760 [ 89.558297][ T4704] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 89.565992][ T4704] __ocfs2_change_file_space+0x81d/0xe20 [ 89.572841][ T4704] ocfs2_fallocate+0x1ee/0x240 [ 89.578334][ T4704] vfs_fallocate+0x587/0x6f0 [ 89.583941][ T4704] __x64_sys_fallocate+0xbd/0x100 [ 89.590241][ T4704] do_syscall_64+0x4c/0xa0 [ 89.595601][ T4704] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.602563][ T4704] [ 89.602563][ T4704] other info that might help us debug this: [ 89.602563][ T4704] [ 89.613734][ T4704] Possible unsafe locking scenario: [ 89.613734][ T4704] [ 89.621256][ T4704] CPU0 CPU1 [ 89.626608][ T4704] ---- ---- [ 89.632494][ T4704] lock(&ocfs2_file_ip_alloc_sem_key); [ 89.638937][ T4704] lock(&osb->system_file_mutex); [ 89.648310][ T4704] lock(&ocfs2_file_ip_alloc_sem_key); [ 89.657071][ T4704] lock(&osb->system_file_mutex); [ 89.662712][ T4704] [ 89.662712][ T4704] *** DEADLOCK *** [ 89.662712][ T4704] [ 89.672304][ T4704] 3 locks held by syz.0.59/4704: [ 89.677731][ T4704] #0: ffff88806093c460 (sb_writers#13){.+.+}-{0:0}, at: vfs_fallocate+0x4f4/0x6f0 [ 89.687286][ T4704] #1: ffff88805b9eed88 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x1d6/0xe20 [ 89.700536][ T4704] #2: ffff88805b9eea20 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 89.719453][ T4704] [ 89.719453][ T4704] stack backtrace: [ 89.731055][ T4704] CPU: 0 PID: 4704 Comm: syz.0.59 Not tainted syzkaller #0 [ 89.743257][ T4704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 89.758397][ T4704] Call Trace: [ 89.763823][ T4704] [ 89.767296][ T4704] dump_stack_lvl+0x168/0x230 [ 89.773684][ T4704] ? load_image+0x3b0/0x3b0 [ 89.779660][ T4704] ? show_regs_print_info+0x20/0x20 [ 89.789682][ T4704] ? print_circular_bug+0x12b/0x1a0 [ 89.798133][ T4704] check_noncircular+0x274/0x310 [ 89.805655][ T4704] ? add_chain_block+0x940/0x940 [ 89.813307][ T4704] ? lockdep_lock+0xdc/0x1e0 [ 89.821590][ T4704] ? mark_lock+0x94/0x320 [ 89.830337][ T4704] __lock_acquire+0x2c33/0x7c60 [ 89.842190][ T4704] ? __lock_acquire+0x12d9/0x7c60 [ 89.851175][ T4704] ? verify_lock_unused+0x140/0x140 [ 89.858437][ T4704] ? mark_lock+0x94/0x320 [ 89.864756][ T4704] ? __lock_acquire+0x13ad/0x7c60 [ 89.870962][ T4704] lock_acquire+0x197/0x3f0 [ 89.876103][ T4704] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 89.883368][ T4704] ? __might_sleep+0xf0/0xf0 [ 89.890096][ T4704] ? read_lock_is_recursive+0x10/0x10 [ 89.896280][ T4704] ? verify_lock_unused+0x140/0x140 [ 89.902404][ T4704] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 89.909742][ T4704] __mutex_lock_common+0x1eb/0x2390 [ 89.916085][ T4704] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 89.923042][ T4704] ? ocfs2_get_system_file_inode+0x154/0x760 [ 89.930508][ T4704] ? mutex_lock_io_nested+0x60/0x60 [ 89.936971][ T4704] ? __rwlock_init+0x140/0x140 [ 89.942398][ T4704] ? do_raw_spin_unlock+0x11d/0x230 [ 89.948195][ T4704] mutex_lock_nested+0x17/0x20 [ 89.952958][ T4704] ocfs2_get_system_file_inode+0x1b5/0x760 [ 89.959226][ T4704] ? ocfs2_fast_symlink_readpage+0x3e0/0x3e0 [ 89.965748][ T4704] ? hlock_conflict+0x59/0x1f0 [ 89.971495][ T4704] ? __bfs+0x2a3/0x5c0 [ 89.976011][ T4704] ? check_path+0x40/0x40 [ 89.980669][ T4704] ocfs2_reserve_suballoc_bits+0x139/0x4350 [ 89.987551][ T4704] ? __lock_acquire+0x7c60/0x7c60 [ 89.993471][ T4704] ? deref_stack_reg+0xd0/0x120 [ 89.999191][ T4704] ? is_bpf_text_address+0x254/0x270 [ 90.005393][ T4704] ? __kernel_text_address+0x9a/0x100 [ 90.011751][ T4704] ? unwind_get_return_address+0x49/0x80 [ 90.018866][ T4704] ? ocfs2_block_group_search+0x470/0x470 [ 90.025340][ T4704] ? stack_trace_save+0x98/0xe0 [ 90.031008][ T4704] ? stack_trace_snprint+0xf0/0xf0 [ 90.036835][ T4704] ? do_raw_spin_lock+0x11d/0x280 [ 90.041994][ T4704] ? __kasan_kmalloc+0xcc/0xf0 [ 90.047342][ T4704] ? __kasan_kmalloc+0xb5/0xf0 [ 90.052727][ T4704] ? ocfs2_reserve_new_metadata_blocks+0x110/0x940 [ 90.060267][ T4704] ? ocfs2_lock_allocators+0x29b/0x5b0 [ 90.066159][ T4704] ? ocfs2_extend_allocation+0x397/0x1760 [ 90.072132][ T4704] ? ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 90.078944][ T4704] ? __ocfs2_change_file_space+0x81d/0xe20 [ 90.085467][ T4704] ? ocfs2_fallocate+0x1ee/0x240 [ 90.090921][ T4704] ? vfs_fallocate+0x587/0x6f0 [ 90.095763][ T4704] ? __x64_sys_fallocate+0xbd/0x100 [ 90.101715][ T4704] ? do_syscall_64+0x4c/0xa0 [ 90.107078][ T4704] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 90.113756][ T4704] ocfs2_reserve_new_metadata_blocks+0x400/0x940 [ 90.120380][ T4704] ? ocfs2_init_steal_slots+0x150/0x150 [ 90.126644][ T4704] ? rcu_is_watching+0x11/0xa0 [ 90.131684][ T4704] ? ocfs2_num_free_extents+0x2de/0x5a0 [ 90.137880][ T4704] ? ocfs2_validate_extent_block+0x550/0x550 [ 90.144664][ T4704] ? ocfs2_read_blocks_sync+0xb30/0xb30 [ 90.151500][ T4704] ? __getblk_gfp+0x51/0xb70 [ 90.157328][ T4704] ocfs2_lock_allocators+0x29b/0x5b0 [ 90.163502][ T4704] ? _ocfs2_clear_bit+0x40/0x40 [ 90.168842][ T4704] ? ocfs2_read_inode_block+0x11a/0x180 [ 90.174877][ T4704] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 90.181070][ T4704] ? ocfs2_extent_map_insert_rec+0xf30/0xf30 [ 90.187435][ T4704] ocfs2_extend_allocation+0x397/0x1760 [ 90.193658][ T4704] ? ocfs2_search_extent_list+0x1b3/0x220 [ 90.201262][ T4704] ? lockdep_lock+0x1e0/0x1e0 [ 90.207268][ T4704] ? ocfs2_get_clusters+0xa60/0xa60 [ 90.212808][ T4704] ? ocfs2_extend_no_holes+0x490/0x490 [ 90.218609][ T4704] ? ocfs2_read_inode_block+0x11a/0x180 [ 90.225139][ T4704] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 90.231766][ T4704] ? __brelse+0x55/0x90 [ 90.236388][ T4704] ? ocfs2_get_clusters+0x2a1/0xa60 [ 90.242548][ T4704] ? ocfs2_allocate_extend_trans+0x5b0/0x5b0 [ 90.248856][ T4704] ? verify_lock_unused+0x140/0x140 [ 90.255014][ T4704] ? ocfs2_xattr_get_clusters+0x8a0/0x8a0 [ 90.262372][ T4704] ? ocfs2_inode_lock_full_nested+0xcb3/0x1b20 [ 90.269879][ T4704] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 90.276632][ T4704] ? __ocfs2_write_remove_suid+0x760/0x760 [ 90.283119][ T4704] ? inode_dio_wait+0x226/0x290 [ 90.289886][ T4704] ? __might_sleep+0xf0/0xf0 [ 90.294851][ T4704] ? preempt_count_add+0x8d/0x190 [ 90.300256][ T4704] ? rwsem_write_trylock+0x12f/0x1b0 [ 90.306252][ T4704] ? clear_nonspinnable+0x60/0x60 [ 90.312097][ T4704] ? ocfs2_create_new_inode_locks+0x640/0x640 [ 90.318514][ T4704] ? rcu_lock_release+0x5/0x20 [ 90.323467][ T4704] __ocfs2_change_file_space+0x81d/0xe20 [ 90.329856][ T4704] ? ocfs2_change_file_space+0x330/0x330 [ 90.335931][ T4704] ocfs2_fallocate+0x1ee/0x240 [ 90.341032][ T4704] vfs_fallocate+0x587/0x6f0 [ 90.345867][ T4704] __x64_sys_fallocate+0xbd/0x100 [ 90.351181][ T4704] do_syscall_64+0x4c/0xa0 [ 90.355842][ T4704] ? clear_bhb_loop+0x30/0x80 [ 90.360497][ T4704] ? clear_bhb_loop+0x30/0x80 [ 90.365737][ T4704] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 90.371798][ T4704] RIP: 0033:0x7ff79a416ba9 [ 90.376373][ T4704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 90.397609][ T4704] RSP: 002b:00007ffe6754aa68 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 90.406837][ T4704] RAX: ffffffffffffffda RBX: 00007ff79a65dfa0 RCX: 00007ff79a416ba9 [ 90.415810][ T4704] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 90.424381][ T4704] RBP: 00007ff79a499e19 R08: 0000000000000000 R09: 0000000000000000 [ 90.433119][ T4704] R10: 0000000008000c62 R11: 0000000000000246 R12: 0000000000000000 [ 90.441857][ T4704] R13: 00007ff79a65dfa0 R14: 00007ff79a65dfa0 R15: 0000000000000004 [ 90.450698][ T4704] [ 90.463828][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 90.636353][ T4707] loop0: detected capacity change from 0 to 32768 [ 90.683756][ T4707] JBD2: Ignoring recovery information on journal [ 90.702171][ T4707] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.724148][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 90.862586][ T4710] loop0: detected capacity change from 0 to 32768 [ 90.912814][ T4710] JBD2: Ignoring recovery information on journal [ 90.933099][ T4710] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.951103][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 91.079520][ T4713] loop0: detected capacity change from 0 to 32768 [ 91.133057][ T4713] JBD2: Ignoring recovery information on journal [ 91.156071][ T4713] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.173768][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 91.299646][ T4716] loop0: detected capacity change from 0 to 32768 [ 91.352748][ T4716] JBD2: Ignoring recovery information on journal [ 91.376025][ T4716] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.397201][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 91.537472][ T4719] loop0: detected capacity change from 0 to 32768 [ 91.585808][ T4719] JBD2: Ignoring recovery information on journal [ 91.605335][ T4719] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.626189][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 91.790213][ T4723] loop0: detected capacity change from 0 to 32768 [ 91.852535][ T4723] JBD2: Ignoring recovery information on journal [ 91.874563][ T4723] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.892294][ T4373] ocfs2: Unmounting device (7,0) on (node local) 2025/09/15 13:17:51 executed programs: 51 [ 92.029224][ T4726] loop0: detected capacity change from 0 to 32768 [ 92.083810][ T4726] JBD2: Ignoring recovery information on journal [ 92.103971][ T4726] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.126296][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 92.259778][ T4729] loop0: detected capacity change from 0 to 32768 [ 92.312152][ T4729] JBD2: Ignoring recovery information on journal [ 92.350200][ T4729] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.371532][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 92.503322][ T4732] loop0: detected capacity change from 0 to 32768 [ 92.544292][ T4732] JBD2: Ignoring recovery information on journal [ 92.563349][ T4732] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.582625][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 92.719090][ T4735] loop0: detected capacity change from 0 to 32768 [ 92.773160][ T4735] JBD2: Ignoring recovery information on journal [ 92.793866][ T4735] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.818557][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 92.990763][ T4738] loop0: detected capacity change from 0 to 32768 [ 93.042487][ T4738] JBD2: Ignoring recovery information on journal [ 93.063246][ T4738] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.083261][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 93.222178][ T4741] loop0: detected capacity change from 0 to 32768 [ 93.272398][ T4741] JBD2: Ignoring recovery information on journal [ 93.292230][ T4741] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.309918][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 93.441070][ T4744] loop0: detected capacity change from 0 to 32768 [ 93.513450][ T4744] JBD2: Ignoring recovery information on journal [ 93.534670][ T4744] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.553976][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 93.681199][ T4748] loop0: detected capacity change from 0 to 32768 [ 93.723056][ T4748] JBD2: Ignoring recovery information on journal [ 93.746282][ T4748] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.769806][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 93.897411][ T4753] loop0: detected capacity change from 0 to 32768 [ 93.941575][ T4753] JBD2: Ignoring recovery information on journal [ 93.962092][ T4753] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.980454][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 94.106611][ T4756] loop0: detected capacity change from 0 to 32768 [ 94.145198][ T4756] JBD2: Ignoring recovery information on journal [ 94.165834][ T4756] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.183920][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 94.311826][ T4759] loop0: detected capacity change from 0 to 32768 [ 94.365019][ T4759] JBD2: Ignoring recovery information on journal [ 94.385126][ T4759] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.402765][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 94.526905][ T4763] loop0: detected capacity change from 0 to 32768 [ 94.565823][ T4763] JBD2: Ignoring recovery information on journal [ 94.588939][ T4763] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.609946][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 94.740639][ T4766] loop0: detected capacity change from 0 to 32768 [ 94.796670][ T4766] JBD2: Ignoring recovery information on journal [ 94.821874][ T4766] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.843489][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 95.020461][ T4769] loop0: detected capacity change from 0 to 32768 [ 95.119723][ T4769] JBD2: Ignoring recovery information on journal [ 95.139950][ T4769] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.159069][ T4373] ocfs2: Unmounting device (7,0) on (node local) [ 95.288682][ T4772] loop0: detected capacity change from 0 to 32768