Warning: Permanently added '10.128.1.225' (ED25519) to the list of known hosts. 2025/11/04 17:24:22 parsed 1 programs syzkaller login: [ 62.057663][ T4267] cgroup: Unknown subsys name 'net' [ 62.194058][ T4267] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 63.414852][ T4267] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 64.920017][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.934006][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.947718][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.959271][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.967678][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.975713][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.182731][ T4290] chnl_net:caif_netlink_parms(): no params data found [ 65.218028][ T4290] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.225633][ T4290] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.233520][ T4290] device bridge_slave_0 entered promiscuous mode [ 65.241972][ T4290] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.249505][ T4290] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.257152][ T4290] device bridge_slave_1 entered promiscuous mode [ 65.276553][ T4290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.286769][ T4290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.306468][ T4290] team0: Port device team_slave_0 added [ 65.314044][ T4290] team0: Port device team_slave_1 added [ 65.330776][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.337712][ T4290] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 65.363824][ T4290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.375769][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.382843][ T4290] 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. [ 65.408783][ T4290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.445144][ T4290] device hsr_slave_0 entered promiscuous mode [ 65.452751][ T4290] device hsr_slave_1 entered promiscuous mode [ 65.547084][ T4290] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.556381][ T4290] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.565721][ T4290] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.576899][ T4290] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.628493][ T4290] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.635618][ T4290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.643244][ T4290] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.650361][ T4290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.686632][ T4290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.698484][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.708071][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.716836][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.734680][ T4290] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.745718][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.753995][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.761097][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.781976][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.790547][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.797729][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.814885][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.825780][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.851082][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.859673][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.874316][ T4290] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.885784][ T4290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.894992][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.035831][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.043422][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.055062][ T4290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.073511][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.082128][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.096919][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.105857][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.114177][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.121986][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.137415][ T4290] device veth0_vlan entered promiscuous mode [ 66.146666][ T4290] device veth1_vlan entered promiscuous mode [ 66.162653][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.171299][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.179235][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.187741][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.220754][ T4290] device veth0_macvtap entered promiscuous mode [ 66.228924][ T4290] device veth1_macvtap entered promiscuous mode [ 66.243394][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.257967][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.267166][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.275435][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.287717][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.297931][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.326735][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.335180][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.345469][ T4290] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.354804][ T4290] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.364103][ T4290] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.372907][ T4290] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.525244][ T4315] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.535202][ T4315] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.543876][ T4315] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.552648][ T4315] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.560182][ T4315] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.567839][ T4315] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.677321][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/11/04 17:24:30 executed programs: 0 [ 68.425127][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.432857][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.440106][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.448625][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.456355][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.463827][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.557072][ T4360] chnl_net:caif_netlink_parms(): no params data found [ 68.589665][ T4360] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.597149][ T4360] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.605052][ T4360] device bridge_slave_0 entered promiscuous mode [ 68.613200][ T4360] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.620588][ T4360] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.628087][ T4360] device bridge_slave_1 entered promiscuous mode [ 68.645695][ T4360] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.656010][ T4360] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.675823][ T4360] team0: Port device team_slave_0 added [ 68.683351][ T4360] team0: Port device team_slave_1 added [ 68.698058][ T4360] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.705095][ T4360] 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. [ 68.731003][ T4360] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.743135][ T4360] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.750058][ T4360] 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. [ 68.776068][ T4360] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.805264][ T4360] device hsr_slave_0 entered promiscuous mode [ 68.812203][ T4360] device hsr_slave_1 entered promiscuous mode [ 68.818628][ T4360] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.826692][ T4360] Cannot create hsr debugfs directory [ 69.087225][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.520834][ T4315] Bluetooth: hci0: command 0x0409 tx timeout [ 70.921840][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.928186][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.058489][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.099588][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.909104][ T4360] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.919121][ T4360] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.927640][ T4360] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.935740][ T4360] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.963660][ T11] device hsr_slave_0 left promiscuous mode [ 71.969895][ T11] device hsr_slave_1 left promiscuous mode [ 71.976452][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.984158][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.993330][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.000799][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.008196][ T11] device bridge_slave_1 left promiscuous mode [ 72.014768][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.023669][ T11] device bridge_slave_0 left promiscuous mode [ 72.029799][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.045992][ T11] device veth1_macvtap left promiscuous mode [ 72.052111][ T11] device veth0_macvtap left promiscuous mode [ 72.058116][ T11] device veth1_vlan left promiscuous mode [ 72.064076][ T11] device veth0_vlan left promiscuous mode [ 72.292808][ T11] team0 (unregistering): Port device team_slave_1 removed [ 72.315989][ T11] team0 (unregistering): Port device team_slave_0 removed [ 72.338694][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.363316][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.569823][ T11] bond0 (unregistering): Released all slaves [ 72.600386][ T4315] Bluetooth: hci0: command 0x041b tx timeout [ 72.639521][ T4360] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.652688][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.661182][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.676357][ T4360] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.693809][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.702720][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.711472][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.718545][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.726507][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.736841][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.745790][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.754308][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.761427][ T4285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.775886][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.796100][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.806916][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.815519][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.823993][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.835129][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.844193][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.858881][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.868431][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.878543][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.887262][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.900204][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.053549][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.061575][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.074801][ T4360] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.096891][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.107959][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.144605][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.153256][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.163314][ T4360] device veth0_vlan entered promiscuous mode [ 73.173988][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.182160][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.199804][ T4360] device veth1_vlan entered promiscuous mode [ 73.227079][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.235512][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.245472][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.254893][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.268444][ T4360] device veth0_macvtap entered promiscuous mode [ 73.284260][ T4360] device veth1_macvtap entered promiscuous mode [ 73.308858][ T4360] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.317686][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.327555][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.335727][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.348302][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.358565][ T4360] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.366035][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.374848][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.385529][ T4360] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.394381][ T4360] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.403499][ T4360] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.412669][ T4360] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.455858][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.464536][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.477003][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.491217][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/11/04 17:24:35 executed programs: 2 [ 73.499222][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.508090][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.668957][ T4427] loop0: detected capacity change from 0 to 32768 [ 73.681379][ T4427] ======================================================= [ 73.681379][ T4427] WARNING: The mand mount option has been deprecated and [ 73.681379][ T4427] and is ignored by this kernel. Remove the mand [ 73.681379][ T4427] option from the mount to silence this warning. [ 73.681379][ T4427] ======================================================= [ 73.738483][ T4427] JBD2: Ignoring recovery information on journal [ 73.803408][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.876774][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 74.142183][ T4430] loop0: detected capacity change from 0 to 32768 [ 74.177908][ T4430] JBD2: Ignoring recovery information on journal [ 74.219277][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.264371][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 74.543484][ T4433] loop0: detected capacity change from 0 to 32768 [ 74.581275][ T4433] JBD2: Ignoring recovery information on journal [ 74.643031][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.680738][ T4315] Bluetooth: hci0: command 0x040f tx timeout [ 74.695848][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 74.959779][ T4436] loop0: detected capacity change from 0 to 32768 [ 74.981851][ T4436] JBD2: Ignoring recovery information on journal [ 75.012030][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.039818][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 75.267380][ T4439] loop0: detected capacity change from 0 to 32768 [ 75.289942][ T4439] JBD2: Ignoring recovery information on journal [ 75.318755][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.345453][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 75.565413][ T4442] loop0: detected capacity change from 0 to 32768 [ 75.588096][ T4442] JBD2: Ignoring recovery information on journal [ 75.618940][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.652293][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 75.876539][ T4445] loop0: detected capacity change from 0 to 32768 [ 75.900451][ T4445] JBD2: Ignoring recovery information on journal [ 75.934405][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.959059][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 76.042417][ T3042] cfg80211: failed to load regulatory.db [ 76.295046][ T4448] loop0: detected capacity change from 0 to 32768 [ 76.321692][ T4448] JBD2: Ignoring recovery information on journal [ 76.362133][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.404613][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 76.758325][ T4451] loop0: detected capacity change from 0 to 32768 [ 76.765012][ T4315] Bluetooth: hci0: command 0x0419 tx timeout [ 76.783572][ T4451] JBD2: Ignoring recovery information on journal [ 76.808296][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.834279][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 77.059677][ T4454] loop0: detected capacity change from 0 to 32768 [ 77.079024][ T4454] JBD2: Ignoring recovery information on journal [ 77.108753][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.134179][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 77.357486][ T4457] loop0: detected capacity change from 0 to 32768 [ 77.377447][ T4457] JBD2: Ignoring recovery information on journal [ 77.409336][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.435104][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 77.666404][ T4460] loop0: detected capacity change from 0 to 32768 [ 77.692361][ T4460] JBD2: Ignoring recovery information on journal [ 77.726892][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.753763][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 77.971842][ T4463] loop0: detected capacity change from 0 to 32768 [ 77.995792][ T4463] JBD2: Ignoring recovery information on journal [ 78.027434][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.057963][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 78.274846][ T4466] loop0: detected capacity change from 0 to 32768 [ 78.296082][ T4466] JBD2: Ignoring recovery information on journal [ 78.327917][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.352420][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 78.576063][ T4469] loop0: detected capacity change from 0 to 32768 [ 78.604779][ T4469] JBD2: Ignoring recovery information on journal 2025/11/04 17:24:40 executed programs: 17 [ 78.636803][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.662282][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 78.891346][ T4472] loop0: detected capacity change from 0 to 32768 [ 78.914038][ T4472] JBD2: Ignoring recovery information on journal [ 78.944250][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.970207][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 79.190371][ T4475] loop0: detected capacity change from 0 to 32768 [ 79.220313][ T4475] JBD2: Ignoring recovery information on journal [ 79.254175][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.281505][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 79.486526][ T4478] loop0: detected capacity change from 0 to 32768 [ 79.506707][ T4478] JBD2: Ignoring recovery information on journal [ 79.537496][ T4478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.561984][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 79.783509][ T4481] loop0: detected capacity change from 0 to 32768 [ 79.813145][ T4481] JBD2: Ignoring recovery information on journal [ 79.838544][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.863667][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 80.087318][ T4484] loop0: detected capacity change from 0 to 32768 [ 80.110016][ T4484] JBD2: Ignoring recovery information on journal [ 80.142981][ T4484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.167985][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 80.408549][ T4487] loop0: detected capacity change from 0 to 32768 [ 80.428875][ T4487] JBD2: Ignoring recovery information on journal [ 80.470623][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.498261][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 80.855597][ T4490] loop0: detected capacity change from 0 to 32768 [ 80.888165][ T4490] JBD2: Ignoring recovery information on journal [ 80.914649][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.941042][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 81.162439][ T4493] loop0: detected capacity change from 0 to 32768 [ 81.185965][ T4493] JBD2: Ignoring recovery information on journal [ 81.216426][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.244428][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 81.466359][ T4496] loop0: detected capacity change from 0 to 32768 [ 81.485272][ T4496] JBD2: Ignoring recovery information on journal [ 81.515360][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.539955][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 81.765663][ T4499] loop0: detected capacity change from 0 to 32768 [ 81.788850][ T4499] JBD2: Ignoring recovery information on journal [ 81.813775][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.838695][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 82.070525][ T4502] loop0: detected capacity change from 0 to 32768 [ 82.091787][ T4502] JBD2: Ignoring recovery information on journal [ 82.120825][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.146673][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 82.373441][ T4505] loop0: detected capacity change from 0 to 32768 [ 82.389682][ T4505] JBD2: Ignoring recovery information on journal [ 82.419053][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.446806][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 82.668718][ T4508] loop0: detected capacity change from 0 to 32768 [ 82.693262][ T4508] JBD2: Ignoring recovery information on journal [ 82.725874][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.752123][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 82.973031][ T4511] loop0: detected capacity change from 0 to 32768 [ 82.995973][ T4511] JBD2: Ignoring recovery information on journal [ 83.024820][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.049519][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 83.270546][ T4514] loop0: detected capacity change from 0 to 32768 [ 83.291379][ T4514] JBD2: Ignoring recovery information on journal [ 83.319811][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.345823][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 83.573830][ T4517] loop0: detected capacity change from 0 to 32768 [ 83.589296][ T4517] JBD2: Ignoring recovery information on journal [ 83.617292][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.641536][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 83.863554][ T4520] loop0: detected capacity change from 0 to 32768 [ 83.885926][ T4520] JBD2: Ignoring recovery information on journal 2025/11/04 17:24:46 executed programs: 34 [ 83.916233][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.945688][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 84.169390][ T4523] loop0: detected capacity change from 0 to 32768 [ 84.192543][ T4523] JBD2: Ignoring recovery information on journal [ 84.226162][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.253916][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 84.469979][ T4526] loop0: detected capacity change from 0 to 32768 [ 84.494859][ T4526] JBD2: Ignoring recovery information on journal [ 84.525469][ T4526] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.549688][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 84.770910][ T4529] loop0: detected capacity change from 0 to 32768 [ 84.794960][ T4529] JBD2: Ignoring recovery information on journal [ 84.824741][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.850635][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 85.078715][ T4532] loop0: detected capacity change from 0 to 32768 [ 85.103944][ T4532] JBD2: Ignoring recovery information on journal [ 85.132853][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.159107][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 85.381556][ T4535] loop0: detected capacity change from 0 to 32768 [ 85.400545][ T4535] JBD2: Ignoring recovery information on journal [ 85.429281][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.454622][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 85.687514][ T4538] loop0: detected capacity change from 0 to 32768 [ 85.712231][ T4538] JBD2: Ignoring recovery information on journal [ 85.738785][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.750929][ T4538] [ 85.753301][ T4538] ====================================================== [ 85.760346][ T4538] WARNING: possible circular locking dependency detected [ 85.767394][ T4538] syzkaller #0 Not tainted [ 85.771834][ T4538] ------------------------------------------------------ [ 85.778873][ T4538] syz.0.54/4538 is trying to acquire lock: [ 85.784701][ T4538] ffff8880739b9488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 85.795716][ T4538] [ 85.795716][ T4538] but task is already holding lock: [ 85.803104][ T4538] ffff888069fa22e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 85.814377][ T4538] [ 85.814377][ T4538] which lock already depends on the new lock. [ 85.814377][ T4538] [ 85.824810][ T4538] [ 85.824810][ T4538] the existing dependency chain (in reverse order) is: [ 85.833854][ T4538] [ 85.833854][ T4538] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 85.842653][ T4538] down_read+0x42/0x2d0 [ 85.847325][ T4538] ocfs2_read_virt_blocks+0x265/0x950 [ 85.853220][ T4538] ocfs2_find_entry+0x3d1/0x20c0 [ 85.858673][ T4538] ocfs2_find_files_on_disk+0x102/0x390 [ 85.864741][ T4538] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 85.870797][ T4538] ocfs2_get_system_file_inode+0x332/0x7b0 [ 85.877116][ T4538] ocfs2_init_global_system_inodes+0x316/0x650 [ 85.883781][ T4538] ocfs2_fill_super+0x2a32/0x4d00 [ 85.889320][ T4538] mount_bdev+0x287/0x3c0 [ 85.894158][ T4538] legacy_get_tree+0xe6/0x180 [ 85.899344][ T4538] vfs_get_tree+0x88/0x270 [ 85.904268][ T4538] do_new_mount+0x24a/0xa40 [ 85.909278][ T4538] __se_sys_mount+0x2d6/0x3c0 [ 85.914465][ T4538] do_syscall_64+0x4c/0xa0 [ 85.919392][ T4538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 85.925795][ T4538] [ 85.925795][ T4538] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 85.934116][ T4538] __lock_acquire+0x2cf8/0x7c50 [ 85.939475][ T4538] lock_acquire+0x1b4/0x490 [ 85.944489][ T4538] __mutex_lock+0x120/0xaf0 [ 85.949502][ T4538] ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 85.955818][ T4538] ocfs2_reserve_local_alloc_bits+0xfc/0x2670 [ 85.962399][ T4538] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 85.969241][ T4538] ocfs2_lock_allocators+0x2f7/0x5b0 [ 85.975041][ T4538] ocfs2_extend_allocation+0x394/0x1840 [ 85.981098][ T4538] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 85.987849][ T4538] __ocfs2_change_file_space+0x81d/0xe20 [ 85.993995][ T4538] ocfs2_fallocate+0x1ee/0x240 [ 85.999271][ T4538] vfs_fallocate+0x584/0x6f0 [ 86.004369][ T4538] __x64_sys_fallocate+0xbd/0x100 [ 86.010692][ T4538] do_syscall_64+0x4c/0xa0 [ 86.015626][ T4538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.022025][ T4538] [ 86.022025][ T4538] other info that might help us debug this: [ 86.022025][ T4538] [ 86.032240][ T4538] Possible unsafe locking scenario: [ 86.032240][ T4538] [ 86.039677][ T4538] CPU0 CPU1 [ 86.045030][ T4538] ---- ---- [ 86.050383][ T4538] lock(&ocfs2_file_ip_alloc_sem_key); [ 86.055916][ T4538] lock(&osb->system_file_mutex); [ 86.063533][ T4538] lock(&ocfs2_file_ip_alloc_sem_key); [ 86.071585][ T4538] lock(&osb->system_file_mutex); [ 86.076686][ T4538] [ 86.076686][ T4538] *** DEADLOCK *** [ 86.076686][ T4538] [ 86.084818][ T4538] 3 locks held by syz.0.54/4538: [ 86.089741][ T4538] #0: ffff8880795b8460 (sb_writers#13){.+.+}-{0:0}, at: vfs_fallocate+0x4f1/0x6f0 [ 86.099032][ T4538] #1: ffff888069fa2648 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x1d6/0xe20 [ 86.110596][ T4538] #2: ffff888069fa22e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 86.122284][ T4538] [ 86.122284][ T4538] stack backtrace: [ 86.128165][ T4538] CPU: 1 PID: 4538 Comm: syz.0.54 Not tainted syzkaller #0 [ 86.135348][ T4538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 86.145393][ T4538] Call Trace: [ 86.148662][ T4538] [ 86.151588][ T4538] dump_stack_lvl+0x168/0x22e [ 86.156255][ T4538] ? load_image+0x3b0/0x3b0 [ 86.160752][ T4538] ? show_regs_print_info+0x12/0x12 [ 86.165938][ T4538] ? print_circular_bug+0x12b/0x1a0 [ 86.171130][ T4538] check_noncircular+0x274/0x310 [ 86.176058][ T4538] ? add_chain_block+0x940/0x940 [ 86.180984][ T4538] ? lockdep_lock+0xdc/0x1e0 [ 86.185568][ T4538] ? _find_first_zero_bit+0xcf/0x100 [ 86.190849][ T4538] __lock_acquire+0x2cf8/0x7c50 [ 86.195692][ T4538] ? __lock_acquire+0x12e5/0x7c50 [ 86.200711][ T4538] ? mark_lock+0x94/0x320 [ 86.205047][ T4538] ? verify_lock_unused+0x140/0x140 [ 86.210801][ T4538] ? __lock_acquire+0x13c0/0x7c50 [ 86.215817][ T4538] ? rcu_is_watching+0x11/0xa0 [ 86.220581][ T4538] lock_acquire+0x1b4/0x490 [ 86.225082][ T4538] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 86.231054][ T4538] ? __might_sleep+0xd0/0xd0 [ 86.235635][ T4538] ? read_lock_is_recursive+0x10/0x10 [ 86.240998][ T4538] __mutex_lock+0x120/0xaf0 [ 86.245491][ T4538] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 86.251458][ T4538] ? ocfs2_get_system_file_inode+0x149/0x7b0 [ 86.257425][ T4538] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 86.263399][ T4538] ? mutex_lock_nested+0x10/0x10 [ 86.268325][ T4538] ? do_raw_spin_lock+0x11d/0x280 [ 86.273342][ T4538] ? __rwlock_init+0x140/0x140 [ 86.278097][ T4538] ? do_raw_spin_unlock+0x11d/0x230 [ 86.283288][ T4538] ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 86.289088][ T4538] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 86.295234][ T4538] ? lockdep_unlock+0x133/0x2d0 [ 86.300076][ T4538] ? lockdep_lock+0x1e0/0x1e0 [ 86.304744][ T4538] ? add_lock_to_list+0x191/0x280 [ 86.309761][ T4538] ? __lock_acquire+0x28b5/0x7c50 [ 86.314778][ T4538] ? kernel_text_address+0x9c/0xd0 [ 86.319884][ T4538] ocfs2_reserve_local_alloc_bits+0xfc/0x2670 [ 86.325945][ T4538] ? stack_trace_save+0x98/0xe0 [ 86.330790][ T4538] ? verify_lock_unused+0x140/0x140 [ 86.335980][ T4538] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 86.342643][ T4538] ? kasan_set_track+0x60/0x70 [ 86.347395][ T4538] ? ocfs2_fallocate+0x1ee/0x240 [ 86.352324][ T4538] ? vfs_fallocate+0x584/0x6f0 [ 86.357075][ T4538] ? __x64_sys_fallocate+0xbd/0x100 [ 86.362258][ T4538] ? do_syscall_64+0x4c/0xa0 [ 86.366832][ T4538] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.372886][ T4538] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 86.378934][ T4538] ? __lock_acquire+0x7c50/0x7c50 [ 86.383942][ T4538] ? do_raw_spin_lock+0x11d/0x280 [ 86.388960][ T4538] ? __rwlock_init+0x140/0x140 [ 86.393718][ T4538] ? do_raw_spin_unlock+0x11d/0x230 [ 86.398910][ T4538] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 86.404966][ T4538] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 86.411298][ T4538] ? ocfs2_reserve_clusters+0x30/0x30 [ 86.416674][ T4538] ? rcu_is_watching+0x11/0xa0 [ 86.421429][ T4538] ? ocfs2_num_free_extents+0x2fa/0x620 [ 86.426961][ T4538] ? ocfs2_validate_extent_block+0x5e0/0x5e0 [ 86.432928][ T4538] ? ocfs2_read_blocks_sync+0xc50/0xc50 [ 86.438468][ T4538] ocfs2_lock_allocators+0x2f7/0x5b0 [ 86.443749][ T4538] ? _ocfs2_clear_bit+0x30/0x30 [ 86.448593][ T4538] ? ocfs2_read_inode_block+0x11a/0x180 [ 86.454130][ T4538] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 86.460101][ T4538] ? ocfs2_extent_map_insert_rec+0xf30/0xf30 [ 86.466074][ T4538] ocfs2_extend_allocation+0x394/0x1840 [ 86.471612][ T4538] ? ocfs2_search_extent_list+0x1b3/0x220 [ 86.477321][ T4538] ? ocfs2_get_clusters+0xa60/0xa60 [ 86.482510][ T4538] ? ocfs2_extend_no_holes+0x490/0x490 [ 86.487961][ T4538] ? ocfs2_read_inode_block+0x11a/0x180 [ 86.493501][ T4538] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 86.499474][ T4538] ? __brelse+0x55/0x90 [ 86.503622][ T4538] ? ocfs2_get_clusters+0x2b5/0xa60 [ 86.509331][ T4538] ? ocfs2_allocate_extend_trans+0x640/0x640 [ 86.515303][ T4538] ? verify_lock_unused+0x140/0x140 [ 86.520494][ T4538] ? ocfs2_xattr_get_clusters+0x8a0/0x8a0 [ 86.526202][ T4538] ? ocfs2_inode_lock_full_nested+0xcb3/0x1b20 [ 86.532346][ T4538] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 86.538579][ T4538] ? __ocfs2_write_remove_suid+0x800/0x800 [ 86.544376][ T4538] ? inode_dio_wait+0x226/0x290 [ 86.549217][ T4538] ? __might_sleep+0xd0/0xd0 [ 86.553801][ T4538] ? preempt_count_add+0x8d/0x190 [ 86.558815][ T4538] ? rwsem_write_trylock+0x12f/0x1b0 [ 86.564089][ T4538] ? clear_nonspinnable+0x60/0x60 [ 86.569110][ T4538] ? ocfs2_create_new_inode_locks+0x640/0x640 [ 86.575161][ T4538] ? aa_file_perm+0x117/0xec0 [ 86.579830][ T4538] __ocfs2_change_file_space+0x81d/0xe20 [ 86.585450][ T4538] ? ocfs2_change_file_space+0x330/0x330 [ 86.591071][ T4538] ocfs2_fallocate+0x1ee/0x240 [ 86.595826][ T4538] vfs_fallocate+0x584/0x6f0 [ 86.600398][ T4538] __x64_sys_fallocate+0xbd/0x100 [ 86.605400][ T4538] do_syscall_64+0x4c/0xa0 [ 86.610228][ T4538] ? clear_bhb_loop+0x60/0xb0 [ 86.614895][ T4538] ? clear_bhb_loop+0x60/0xb0 [ 86.619550][ T4538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.625422][ T4538] RIP: 0033:0x7f09a918f6c9 [ 86.629817][ T4538] 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 [ 86.649403][ T4538] RSP: 002b:00007ffc8c4d21d8 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 86.657795][ T4538] RAX: ffffffffffffffda RBX: 00007f09a93e5fa0 RCX: 00007f09a918f6c9 [ 86.665747][ T4538] RDX: 000000000000effb RSI: 0000000000000000 RDI: 0000000000000004 [ 86.673697][ T4538] RBP: 00007f09a9211f91 R08: 0000000000000000 R09: 0000000000000000 [ 86.681647][ T4538] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000000 [ 86.689598][ T4538] R13: 00007f09a93e5fa0 R14: 00007f09a93e5fa0 R15: 0000000000000004 [ 86.697553][ T4538] [ 86.718742][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 86.856100][ T4541] loop0: detected capacity change from 0 to 32768 [ 86.874777][ T4541] JBD2: Ignoring recovery information on journal [ 86.897830][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.916145][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 87.056599][ T4544] loop0: detected capacity change from 0 to 32768 [ 87.071944][ T4544] JBD2: Ignoring recovery information on journal [ 87.093733][ T4544] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.112553][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 87.252695][ T4547] loop0: detected capacity change from 0 to 32768 [ 87.268753][ T4547] JBD2: Ignoring recovery information on journal [ 87.292090][ T4547] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.309847][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 87.451049][ T4550] loop0: detected capacity change from 0 to 32768 [ 87.468340][ T4550] JBD2: Ignoring recovery information on journal [ 87.491301][ T4550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.510202][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 87.648415][ T4553] loop0: detected capacity change from 0 to 32768 [ 87.664421][ T4553] JBD2: Ignoring recovery information on journal [ 87.686583][ T4553] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.705939][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 87.848790][ T4556] loop0: detected capacity change from 0 to 32768 [ 87.866381][ T4556] JBD2: Ignoring recovery information on journal [ 87.888427][ T4556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.907376][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 88.046496][ T4559] loop0: detected capacity change from 0 to 32768 [ 88.063985][ T4559] JBD2: Ignoring recovery information on journal [ 88.085905][ T4559] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.104310][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 88.244847][ T4562] loop0: detected capacity change from 0 to 32768 [ 88.261093][ T4562] JBD2: Ignoring recovery information on journal [ 88.283514][ T4562] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.302715][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 88.441998][ T4565] loop0: detected capacity change from 0 to 32768 [ 88.457260][ T4565] JBD2: Ignoring recovery information on journal [ 88.480829][ T4565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.499555][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 88.638659][ T4568] loop0: detected capacity change from 0 to 32768 [ 88.654246][ T4568] JBD2: Ignoring recovery information on journal [ 88.676979][ T4568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.696329][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 88.838324][ T4571] loop0: detected capacity change from 0 to 32768 [ 88.856722][ T4571] JBD2: Ignoring recovery information on journal [ 88.878970][ T4571] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.897635][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 89.036305][ T4574] loop0: detected capacity change from 0 to 32768 [ 89.053058][ T4574] JBD2: Ignoring recovery information on journal [ 89.075687][ T4574] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/11/04 17:24:51 executed programs: 52 [ 89.094556][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 89.234383][ T4577] loop0: detected capacity change from 0 to 32768 [ 89.252437][ T4577] JBD2: Ignoring recovery information on journal [ 89.275217][ T4577] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.293413][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 89.430770][ T4580] loop0: detected capacity change from 0 to 32768 [ 89.446146][ T4580] JBD2: Ignoring recovery information on journal [ 89.468040][ T4580] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.487238][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 89.628549][ T4583] loop0: detected capacity change from 0 to 32768 [ 89.644902][ T4583] JBD2: Ignoring recovery information on journal [ 89.667988][ T4583] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.687693][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 89.826759][ T4586] loop0: detected capacity change from 0 to 32768 [ 89.844946][ T4586] JBD2: Ignoring recovery information on journal [ 89.866336][ T4586] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.884750][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 90.024195][ T4589] loop0: detected capacity change from 0 to 32768 [ 90.041714][ T4589] JBD2: Ignoring recovery information on journal [ 90.063396][ T4589] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.082549][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 90.219444][ T4592] loop0: detected capacity change from 0 to 32768 [ 90.236922][ T4592] JBD2: Ignoring recovery information on journal [ 90.259617][ T4592] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.279271][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 90.417137][ T4595] loop0: detected capacity change from 0 to 32768 [ 90.432273][ T4595] JBD2: Ignoring recovery information on journal [ 90.456689][ T4595] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.475461][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 90.615933][ T4598] loop0: detected capacity change from 0 to 32768 [ 90.633714][ T4598] JBD2: Ignoring recovery information on journal [ 90.656086][ T4598] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.673751][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 90.814345][ T4601] loop0: detected capacity change from 0 to 32768 [ 90.825483][ T4601] JBD2: Ignoring recovery information on journal [ 90.850013][ T4601] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.868421][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 91.010072][ T4604] loop0: detected capacity change from 0 to 32768 [ 91.026021][ T4604] JBD2: Ignoring recovery information on journal [ 91.049703][ T4604] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.067866][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 91.206271][ T4607] loop0: detected capacity change from 0 to 32768 [ 91.222128][ T4607] JBD2: Ignoring recovery information on journal [ 91.243926][ T4607] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.262874][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 91.402927][ T4610] loop0: detected capacity change from 0 to 32768 [ 91.418564][ T4610] JBD2: Ignoring recovery information on journal [ 91.440678][ T4610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.458875][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 91.599104][ T4613] loop0: detected capacity change from 0 to 32768 [ 91.618972][ T4613] JBD2: Ignoring recovery information on journal [ 91.642154][ T4613] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.660848][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 91.798466][ T4616] loop0: detected capacity change from 0 to 32768 [ 91.811710][ T4616] JBD2: Ignoring recovery information on journal [ 91.834575][ T4616] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.852666][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 91.992082][ T4619] loop0: detected capacity change from 0 to 32768 [ 92.009289][ T4619] JBD2: Ignoring recovery information on journal [ 92.032146][ T4619] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.051262][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 92.191020][ T4622] loop0: detected capacity change from 0 to 32768 [ 92.206076][ T4622] JBD2: Ignoring recovery information on journal [ 92.229238][ T4622] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.248124][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 92.388480][ T4625] loop0: detected capacity change from 0 to 32768 [ 92.403623][ T4625] JBD2: Ignoring recovery information on journal [ 92.426000][ T4625] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.445065][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 92.585342][ T4628] loop0: detected capacity change from 0 to 32768 [ 92.602958][ T4628] JBD2: Ignoring recovery information on journal [ 92.625330][ T4628] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.643488][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 92.782863][ T4631] loop0: detected capacity change from 0 to 32768 [ 92.798638][ T4631] JBD2: Ignoring recovery information on journal [ 92.821930][ T4631] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.840860][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 92.983601][ T4634] loop0: detected capacity change from 0 to 32768 [ 93.001413][ T4634] JBD2: Ignoring recovery information on journal [ 93.023907][ T4634] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.043661][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 93.180938][ T4637] loop0: detected capacity change from 0 to 32768 [ 93.197507][ T4637] JBD2: Ignoring recovery information on journal [ 93.219742][ T4637] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.237979][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 93.378419][ T4640] loop0: detected capacity change from 0 to 32768 [ 93.392973][ T4640] JBD2: Ignoring recovery information on journal [ 93.415137][ T4640] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.433466][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 93.576161][ T4643] loop0: detected capacity change from 0 to 32768 [ 93.592114][ T4643] JBD2: Ignoring recovery information on journal [ 93.614641][ T4643] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.633301][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 93.780423][ T4646] loop0: detected capacity change from 0 to 32768 [ 93.799066][ T4646] JBD2: Ignoring recovery information on journal [ 93.822204][ T4646] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.839712][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 93.983016][ T4649] loop0: detected capacity change from 0 to 32768 [ 93.997853][ T4649] JBD2: Ignoring recovery information on journal [ 94.019881][ T4649] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.038156][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 94.179468][ T4652] loop0: detected capacity change from 0 to 32768 [ 94.196801][ T4652] JBD2: Ignoring recovery information on journal 2025/11/04 17:24:56 executed programs: 78 [ 94.219817][ T4652] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.238398][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 94.364937][ T4655] loop0: detected capacity change from 0 to 32768 [ 94.382066][ T4655] JBD2: Ignoring recovery information on journal [ 94.404060][ T4655] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.422809][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 94.560928][ T4658] loop0: detected capacity change from 0 to 32768 [ 94.576010][ T4658] JBD2: Ignoring recovery information on journal [ 94.599192][ T4658] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.618414][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 94.759041][ T4661] loop0: detected capacity change from 0 to 32768 [ 94.774502][ T4661] JBD2: Ignoring recovery information on journal [ 94.796291][ T4661] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.814764][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 94.955818][ T4664] loop0: detected capacity change from 0 to 32768 [ 94.974232][ T4664] JBD2: Ignoring recovery information on journal [ 94.996463][ T4664] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.017439][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 95.152431][ T4667] loop0: detected capacity change from 0 to 32768 [ 95.167589][ T4667] JBD2: Ignoring recovery information on journal [ 95.189844][ T4667] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.207897][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 95.348756][ T4670] loop0: detected capacity change from 0 to 32768 [ 95.362708][ T4670] JBD2: Ignoring recovery information on journal [ 95.385034][ T4670] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.403677][ T4360] ocfs2: Unmounting device (7,0) on (node local) [ 95.544977][ T4673] loop0: detected capacity change from 0 to 32768 [ 95.560741][ T4673] JBD2: Ignoring recovery information on journal [ 95.582973][ T4673] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.601876][ T4360] ocfs2: Unmounting device (7,0) on (node local)