Warning: Permanently added '[localhost]:21896' (ED25519) to the list of known hosts. 2025/08/14 13:30:37 ignoring optional flag "sandboxArg"="0" 2025/08/14 13:30:39 parsed 1 programs [ 138.085578][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.088900][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.321710][ T5778] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 144.368228][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 144.375267][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 144.379730][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 144.390026][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 144.412676][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 145.560673][ T1153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.606299][ T1153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.191510][ T1153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.195378][ T1153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.871219][ T5834] chnl_net:caif_netlink_parms(): no params data found [ 162.975286][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.978474][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.981722][ T5834] bridge_slave_0: entered allmulticast mode [ 163.014353][ T5834] bridge_slave_0: entered promiscuous mode [ 163.023940][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.027342][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.030583][ T5834] bridge_slave_1: entered allmulticast mode [ 163.055800][ T5834] bridge_slave_1: entered promiscuous mode [ 163.318069][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.401290][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.634475][ T5834] team0: Port device team_slave_0 added [ 163.639455][ T5834] team0: Port device team_slave_1 added [ 163.873374][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.890363][ T5834] 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. [ 163.964910][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.997895][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.001212][ T5834] 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. [ 164.083146][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.264271][ T5834] hsr_slave_0: entered promiscuous mode [ 164.288775][ T5834] hsr_slave_1: entered promiscuous mode [ 165.763885][ T5834] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 165.786530][ T5834] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 165.810618][ T5834] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 165.837353][ T5834] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 166.147025][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.207550][ T5834] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.280001][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.283401][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.309284][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.312568][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.821900][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.937179][ T5834] veth0_vlan: entered promiscuous mode [ 166.968288][ T5834] veth1_vlan: entered promiscuous mode [ 167.039926][ T5834] veth0_macvtap: entered promiscuous mode [ 167.079004][ T5834] veth1_macvtap: entered promiscuous mode [ 167.139754][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.171950][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.236054][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.253117][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.257226][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.261220][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/14 13:31:13 executed programs: 0 [ 168.945992][ T5834] syz-executor (5834) used greatest stack depth: 17752 bytes left [ 169.055057][ T4703] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 169.060907][ T4703] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 169.066654][ T4703] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 169.071107][ T4703] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 169.076064][ T4703] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 169.172799][ T45] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 169.183553][ T45] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 169.188165][ T45] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 169.192104][ T45] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 169.196778][ T45] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 169.245388][ T1041] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.413097][ T4703] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 169.433063][ T4703] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 169.447208][ T4703] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 169.469338][ T4703] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 169.478340][ T4703] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 169.618312][ T5374] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 169.627280][ T5374] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 169.631158][ T5374] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 169.637225][ T5374] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 169.640829][ T5374] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 169.657783][ T5374] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 169.674673][ T5374] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 169.679950][ T5374] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 169.685235][ T5374] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 169.689765][ T5374] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 169.964683][ T45] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 169.972642][ T45] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 169.977292][ T45] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 169.994083][ T45] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 169.997975][ T45] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 170.105833][ T1041] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.900993][ T1041] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.142663][ T45] Bluetooth: hci0: command tx timeout [ 171.293261][ T45] Bluetooth: hci1: command tx timeout [ 171.401676][ T1041] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.540680][ T45] Bluetooth: hci2: command tx timeout [ 171.684778][ T5374] Bluetooth: hci3: command tx timeout [ 171.782532][ T5374] Bluetooth: hci4: command tx timeout [ 172.083260][ T5374] Bluetooth: hci5: command tx timeout [ 172.170383][ T1041] bridge_slave_1: left allmulticast mode [ 172.192599][ T1041] bridge_slave_1: left promiscuous mode [ 172.195471][ T1041] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.206053][ T1041] bridge_slave_0: left allmulticast mode [ 172.208570][ T1041] bridge_slave_0: left promiscuous mode [ 172.211323][ T1041] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.759736][ T1041] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 172.766531][ T1041] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 172.772007][ T1041] bond0 (unregistering): Released all slaves [ 172.903494][ T1041] hsr_slave_0: left promiscuous mode [ 172.910305][ T1041] hsr_slave_1: left promiscuous mode [ 172.921733][ T1041] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 172.929141][ T1041] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 172.934222][ T1041] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 172.937607][ T1041] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 172.949103][ T1041] veth1_macvtap: left promiscuous mode [ 172.951924][ T1041] veth0_macvtap: left promiscuous mode [ 172.956525][ T1041] veth1_vlan: left promiscuous mode [ 172.958950][ T1041] veth0_vlan: left promiscuous mode [ 173.209077][ T5374] Bluetooth: hci0: command tx timeout [ 173.351998][ T1041] team0 (unregistering): Port device team_slave_1 removed [ 173.365435][ T5374] Bluetooth: hci1: command tx timeout [ 173.378638][ T1041] team0 (unregistering): Port device team_slave_0 removed [ 173.607383][ T5374] Bluetooth: hci2: command tx timeout [ 173.762549][ T5374] Bluetooth: hci3: command tx timeout [ 173.843034][ T5374] Bluetooth: hci4: command tx timeout [ 173.946816][ T5926] chnl_net:caif_netlink_parms(): no params data found [ 174.164109][ T5374] Bluetooth: hci5: command tx timeout [ 175.159456][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 175.284255][ T5374] Bluetooth: hci0: command tx timeout [ 175.453014][ T5374] Bluetooth: hci1: command tx timeout [ 175.589415][ T5926] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.603507][ T5926] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.607074][ T5926] bridge_slave_0: entered allmulticast mode [ 175.645753][ T5926] bridge_slave_0: entered promiscuous mode [ 175.671435][ T5926] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.683406][ T5374] Bluetooth: hci2: command tx timeout [ 175.704364][ T5926] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.707660][ T5926] bridge_slave_1: entered allmulticast mode [ 175.754913][ T5926] bridge_slave_1: entered promiscuous mode [ 175.837011][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 175.843763][ T5374] Bluetooth: hci3: command tx timeout [ 175.861659][ T5933] chnl_net:caif_netlink_parms(): no params data found [ 175.923206][ T5374] Bluetooth: hci4: command tx timeout [ 176.216004][ T5926] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.243421][ T5374] Bluetooth: hci5: command tx timeout [ 176.317837][ T5929] chnl_net:caif_netlink_parms(): no params data found [ 176.361158][ T5926] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.425074][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.428194][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.431235][ T5940] bridge_slave_0: entered allmulticast mode [ 176.444915][ T5940] bridge_slave_0: entered promiscuous mode [ 176.483488][ T5949] chnl_net:caif_netlink_parms(): no params data found [ 176.511548][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.518868][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.522202][ T5940] bridge_slave_1: entered allmulticast mode [ 176.528004][ T5940] bridge_slave_1: entered promiscuous mode [ 176.561001][ T5926] team0: Port device team_slave_0 added [ 176.667565][ T5926] team0: Port device team_slave_1 added [ 176.761178][ T5933] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.775298][ T5933] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.778616][ T5933] bridge_slave_0: entered allmulticast mode [ 176.795219][ T5933] bridge_slave_0: entered promiscuous mode [ 176.800985][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.821889][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.857501][ T5926] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.860619][ T5926] 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. [ 176.894755][ T5926] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.949242][ T5933] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.955802][ T5933] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.958930][ T5933] bridge_slave_1: entered allmulticast mode [ 176.975966][ T5933] bridge_slave_1: entered promiscuous mode [ 177.008051][ T5926] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.011186][ T5926] 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. [ 177.047403][ T5926] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.066345][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.069604][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.092991][ T5941] bridge_slave_0: entered allmulticast mode [ 177.097432][ T5941] bridge_slave_0: entered promiscuous mode [ 177.249915][ T5940] team0: Port device team_slave_0 added [ 177.253403][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.256802][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.260197][ T5941] bridge_slave_1: entered allmulticast mode [ 177.287609][ T5941] bridge_slave_1: entered promiscuous mode [ 177.291490][ T5929] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.296158][ T5929] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.300142][ T5929] bridge_slave_0: entered allmulticast mode [ 177.327087][ T5929] bridge_slave_0: entered promiscuous mode [ 177.357133][ T5933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.362689][ T5374] Bluetooth: hci0: command tx timeout [ 177.368007][ T5940] team0: Port device team_slave_1 added [ 177.466340][ T5929] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.469831][ T5929] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.485736][ T5929] bridge_slave_1: entered allmulticast mode [ 177.494083][ T5929] bridge_slave_1: entered promiscuous mode [ 177.522823][ T5374] Bluetooth: hci1: command tx timeout [ 177.548936][ T5933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.582201][ T5949] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.595446][ T5949] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.598856][ T5949] bridge_slave_0: entered allmulticast mode [ 177.616688][ T5949] bridge_slave_0: entered promiscuous mode [ 177.621133][ T5949] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.636287][ T5949] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.639830][ T5949] bridge_slave_1: entered allmulticast mode [ 177.662574][ T5949] bridge_slave_1: entered promiscuous mode [ 177.670285][ T5926] hsr_slave_0: entered promiscuous mode [ 177.693187][ T5926] hsr_slave_1: entered promiscuous mode [ 177.702291][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.718862][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.765039][ T5374] Bluetooth: hci2: command tx timeout [ 177.795875][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.798838][ T5940] 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. [ 177.824229][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.923746][ T5374] Bluetooth: hci3: command tx timeout [ 177.939451][ T5929] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.947878][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.950887][ T5940] 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. [ 177.965829][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.974785][ T5933] team0: Port device team_slave_0 added [ 178.003071][ T5374] Bluetooth: hci4: command tx timeout [ 178.030897][ T5929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.052005][ T5933] team0: Port device team_slave_1 added [ 178.060234][ T5949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.078990][ T5941] team0: Port device team_slave_0 added [ 178.148188][ T5949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.198033][ T5941] team0: Port device team_slave_1 added [ 178.207467][ T5929] team0: Port device team_slave_0 added [ 178.277024][ T5940] hsr_slave_0: entered promiscuous mode [ 178.280559][ T5940] hsr_slave_1: entered promiscuous mode [ 178.301944][ T5940] debugfs: 'hsr0' already exists in 'hsr' [ 178.314206][ T5940] Cannot create hsr debugfs directory [ 178.325342][ T5374] Bluetooth: hci5: command tx timeout [ 178.353412][ T5929] team0: Port device team_slave_1 added [ 178.356874][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.360094][ T5933] 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. [ 178.395868][ T5933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.451232][ T5949] team0: Port device team_slave_0 added [ 178.495209][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.498327][ T5933] 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. [ 178.544305][ T5933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.574869][ T5949] team0: Port device team_slave_1 added [ 178.616432][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.620131][ T5941] 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. [ 178.645190][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.727568][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.730718][ T5929] 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. [ 178.765053][ T5929] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.771577][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.787181][ T5941] 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. [ 178.813876][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.888564][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.891677][ T5929] 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. [ 178.925643][ T5929] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.011528][ T5933] hsr_slave_0: entered promiscuous mode [ 179.026266][ T5933] hsr_slave_1: entered promiscuous mode [ 179.034087][ T5933] debugfs: 'hsr0' already exists in 'hsr' [ 179.036735][ T5933] Cannot create hsr debugfs directory [ 179.060065][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.066598][ T5949] 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. [ 179.102773][ T5949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.153298][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.156491][ T5949] 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. [ 179.194374][ T5949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.519980][ T5929] hsr_slave_0: entered promiscuous mode [ 179.527302][ T5929] hsr_slave_1: entered promiscuous mode [ 179.530566][ T5929] debugfs: 'hsr0' already exists in 'hsr' [ 179.536654][ T5929] Cannot create hsr debugfs directory [ 179.565539][ T5941] hsr_slave_0: entered promiscuous mode [ 179.568925][ T5941] hsr_slave_1: entered promiscuous mode [ 179.572171][ T5941] debugfs: 'hsr0' already exists in 'hsr' [ 179.581036][ T5941] Cannot create hsr debugfs directory [ 179.589996][ T5949] hsr_slave_0: entered promiscuous mode [ 179.596761][ T5949] hsr_slave_1: entered promiscuous mode [ 179.600515][ T5949] debugfs: 'hsr0' already exists in 'hsr' [ 179.606218][ T5949] Cannot create hsr debugfs directory [ 180.548306][ T5940] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 180.569594][ T5940] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 180.661615][ T5940] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 180.694013][ T5940] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 180.777118][ T5926] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 180.798297][ T5926] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 180.837882][ T5926] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 180.898039][ T5926] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 181.165827][ T5933] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 181.189147][ T5933] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 181.208906][ T5933] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 181.297764][ T5933] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 181.318458][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.528471][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.719277][ T1044] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.723135][ T1044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.748988][ T5926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.791992][ T1037] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.796138][ T1037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.901721][ T5926] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.045186][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.048344][ T1140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.063704][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.066850][ T1140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.092068][ T5933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.194029][ T5933] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.281237][ T5949] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 182.323062][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.326259][ T1140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.448375][ T5949] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 182.473833][ T5949] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 182.521636][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.524949][ T1140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.607636][ T5949] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 182.789314][ T5933] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 182.948069][ T5929] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 183.176058][ T5929] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 183.259722][ T5929] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 183.329390][ T5929] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 183.347896][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.500009][ T5926] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.579757][ T5949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.620555][ T5933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.626048][ T5941] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 183.638523][ T5941] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 183.711442][ T5941] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 183.757768][ T5949] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.800056][ T5941] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 183.868290][ T5926] veth0_vlan: entered promiscuous mode [ 183.976093][ T1037] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.979221][ T1037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.005163][ T1037] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.008467][ T1037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.045020][ T5933] veth0_vlan: entered promiscuous mode [ 184.157051][ T5926] veth1_vlan: entered promiscuous mode [ 184.168195][ T5933] veth1_vlan: entered promiscuous mode [ 184.476657][ T5929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.519867][ T5926] veth0_macvtap: entered promiscuous mode [ 184.582324][ T5929] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.617968][ T5926] veth1_macvtap: entered promiscuous mode [ 184.688124][ T1037] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.691448][ T1037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.717164][ T1037] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.720379][ T1037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.737932][ T5933] veth0_macvtap: entered promiscuous mode [ 184.835018][ T5933] veth1_macvtap: entered promiscuous mode [ 184.924597][ T5940] veth0_vlan: entered promiscuous mode [ 185.027847][ T5926] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.058615][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.071205][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.104217][ T5940] veth1_vlan: entered promiscuous mode [ 185.156773][ T5926] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.181991][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.218672][ T5949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.227175][ T1049] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.380182][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.429061][ T1049] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.439144][ T1049] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.513732][ T5940] veth0_macvtap: entered promiscuous mode [ 185.616934][ T1049] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.621488][ T1049] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.654181][ T1044] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.657432][ T1044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.664123][ T1044] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.667374][ T1044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.687408][ T5940] veth1_macvtap: entered promiscuous mode [ 185.789183][ T1049] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.807790][ T1049] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.811779][ T1049] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.032319][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.117961][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.160195][ T1041] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.200987][ T1041] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.252207][ T1044] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.264478][ T1044] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.268472][ T1044] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.324639][ T1044] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.330824][ T5929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.494166][ T1044] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.497653][ T1044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.654367][ T1153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.657857][ T1153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.721910][ T5949] veth0_vlan: entered promiscuous mode [ 186.938589][ T1044] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.972855][ T1044] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.984091][ T5949] veth1_vlan: entered promiscuous mode 2025/08/14 13:31:31 executed programs: 12 [ 187.129648][ T5929] veth0_vlan: entered promiscuous mode [ 187.210351][ T1044] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.218408][ T5929] veth1_vlan: entered promiscuous mode [ 187.251486][ T1044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.371087][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.396914][ T5949] veth0_macvtap: entered promiscuous mode [ 187.506244][ T5949] veth1_macvtap: entered promiscuous mode [ 187.669518][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.673073][ T1044] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.676807][ T1044] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.789404][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.955365][ T5929] veth0_macvtap: entered promiscuous mode [ 187.961240][ T5929] veth1_macvtap: entered promiscuous mode [ 188.081523][ T5941] veth0_vlan: entered promiscuous mode [ 188.188797][ T1037] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.239249][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.265273][ T6212] loop0: detected capacity change from 0 to 32768 [ 188.303568][ T1037] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.334434][ T6212] ======================================================= [ 188.334434][ T6212] WARNING: The mand mount option has been deprecated and [ 188.334434][ T6212] and is ignored by this kernel. Remove the mand [ 188.334434][ T6212] option from the mount to silence this warning. [ 188.334434][ T6212] ======================================================= [ 188.356532][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.463822][ T5941] veth1_vlan: entered promiscuous mode [ 188.498956][ T1037] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.509173][ T1037] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.688297][ T1037] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.739977][ T6212] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 188.871157][ T1037] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.897801][ T1037] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.914739][ T6212] loop0: detected capacity change from 32768 to 0 [ 188.938105][ T6212] syz.0.16: attempt to access beyond end of device [ 188.938105][ T6212] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 189.032652][ T6212] (syz.0.16,6212,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 189.036495][ T6212] syz.0.16: attempt to access beyond end of device [ 189.036495][ T6212] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 189.042128][ T6212] (syz.0.16,6212,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 189.135947][ T6212] (syz.0.16,6212,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 189.147070][ T1037] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.156596][ T6212] (syz.0.16,6212,0):ocfs2_mknod:275 ERROR: status = -5 [ 189.185151][ T6212] (syz.0.16,6212,0):ocfs2_create:678 ERROR: status = -5 [ 189.201646][ T5941] veth0_macvtap: entered promiscuous mode [ 189.221445][ T6228] syz.0.16: attempt to access beyond end of device [ 189.221445][ T6228] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 189.252286][ T6228] (syz.0.16,6228,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 189.318460][ T6228] syz.0.16: attempt to access beyond end of device [ 189.318460][ T6228] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 189.371921][ T6228] (syz.0.16,6228,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 189.387190][ T1044] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.390826][ T1044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.405333][ T5941] veth1_macvtap: entered promiscuous mode [ 189.422687][ T6228] (syz.0.16,6228,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 189.426988][ T6228] (syz.0.16,6228,0):ocfs2_mknod:275 ERROR: status = -5 [ 189.430205][ T6228] (syz.0.16,6228,0):ocfs2_create:678 ERROR: status = -5 [ 189.546518][ T5926] syz-executor: attempt to access beyond end of device [ 189.546518][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 189.598983][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.614124][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 189.618477][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 189.668235][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 189.707525][ T1044] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.711042][ T1044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.717851][ T5926] syz-executor: attempt to access beyond end of device [ 189.717851][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 189.731460][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.779869][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 189.805151][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 189.809010][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 189.876704][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 189.913718][ T5926] Aborting journal on device loop0-75. [ 189.916582][ T5926] syz-executor: attempt to access beyond end of device [ 189.916582][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 189.968407][ T1044] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.983165][ T1044] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.987758][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 189.992203][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 190.060658][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 190.083127][ T1044] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.115660][ T1044] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.346744][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.350266][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.432066][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.493421][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.815971][ T1044] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.819614][ T1044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.139095][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.223440][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.535348][ T6247] loop0: detected capacity change from 0 to 32768 [ 192.664160][ T3107] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 192.668454][ T6240] loop0: detected capacity change from 32768 to 0 [ 192.700098][ T6247] (syz.0.23,6247,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 192.733163][ T6247] (syz.0.23,6247,0):ocfs2_sb_probe:790 ERROR: status = -5 [ 192.787994][ T6247] (syz.0.23,6247,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 192.853566][ T6247] (syz.0.23,6247,0):ocfs2_fill_super:1177 ERROR: status = -5 2025/08/14 13:31:37 executed programs: 22 [ 193.644697][ T6247] loop0: detected capacity change from 0 to 128 [ 193.693080][ T6247] msdos: Unknown parameter 'flu' [ 193.802721][ T6247] loop0: detected capacity change from 128 to 0 [ 193.826402][ T1037] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 195.636114][ T6279] loop0: detected capacity change from 0 to 32768 [ 195.864252][ T6268] loop0: detected capacity change from 32768 to 0 [ 195.873720][ T1044] I/O error, dev loop0, sector 352 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 195.878485][ T6279] syz.0.29: attempt to access beyond end of device [ 195.878485][ T6279] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 195.889222][ T1037] I/O error, dev loop0, sector 31856 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 195.935192][ T6279] (syz.0.29,6279,0):ocfs2_read_virt_blocks:1029 ERROR: status = -5 [ 195.996666][ T6279] (syz.0.29,6279,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 196.000640][ T6279] (syz.0.29,6279,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 196.108234][ T6279] (syz.0.29,6279,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=8, slot=0 [ 196.172585][ T6279] (syz.0.29,6279,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 196.222503][ T6279] (syz.0.29,6279,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 196.258596][ T6279] (syz.0.29,6279,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 197.024783][ T6279] loop0: detected capacity change from 0 to 128 [ 197.073231][ T6279] msdos: Unknown parameter 'flu' [ 197.207330][ T6279] loop0: detected capacity change from 128 to 0 2025/08/14 13:31:42 executed programs: 34 [ 198.974904][ T6314] loop0: detected capacity change from 0 to 32768 [ 199.094608][ T6305] loop0: detected capacity change from 32768 to 0 [ 199.098347][ T1037] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 199.139823][ T6314] (syz.0.37,6314,0):ocfs2_read_locked_inode:597 ERROR: status = -5 [ 199.162127][ T6314] (syz.0.37,6314,0):ocfs2_init_global_system_inodes:444 ERROR: status = -5 [ 199.229214][ T6314] (syz.0.37,6314,0):ocfs2_init_global_system_inodes:476 ERROR: status = -5 [ 199.292162][ T6314] (syz.0.37,6314,0):ocfs2_initialize_super:2198 ERROR: status = -5 [ 199.327071][ T6314] (syz.0.37,6314,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 199.546783][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.550019][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.001359][ T6314] loop0: detected capacity change from 0 to 128 [ 200.053512][ T6314] msdos: Unknown parameter 'flu' [ 200.183477][ T6314] loop0: detected capacity change from 128 to 0 [ 200.192252][ T3107] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 201.900304][ T6340] loop0: detected capacity change from 0 to 32768 [ 202.182080][ T6340] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 202.363834][ T6340] loop0: detected capacity change from 32768 to 0 [ 202.369246][ T31] I/O error, dev loop0, sector 56 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 202.387536][ T6340] syz.0.43: attempt to access beyond end of device [ 202.387536][ T6340] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 202.464333][ T6340] (syz.0.43,6340,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 202.467753][ T6340] syz.0.43: attempt to access beyond end of device [ 202.467753][ T6340] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 202.559134][ T6340] (syz.0.43,6340,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 202.595591][ T6340] (syz.0.43,6340,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 202.687612][ T6340] (syz.0.43,6340,0):ocfs2_mknod:275 ERROR: status = -5 [ 202.712610][ T6340] (syz.0.43,6340,0):ocfs2_create:678 ERROR: status = -5 [ 202.746649][ T6359] syz.0.43: attempt to access beyond end of device [ 202.746649][ T6359] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 202.811523][ T6359] (syz.0.43,6359,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 202.859006][ T6359] syz.0.43: attempt to access beyond end of device [ 202.859006][ T6359] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 202.917725][ T6359] (syz.0.43,6359,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 202.921054][ T6359] (syz.0.43,6359,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 202.996640][ T6359] (syz.0.43,6359,0):ocfs2_mknod:275 ERROR: status = -5 [ 202.999662][ T6359] (syz.0.43,6359,0):ocfs2_create:678 ERROR: status = -5 [ 203.093820][ T5926] syz-executor: attempt to access beyond end of device [ 203.093820][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 2025/08/14 13:31:47 executed programs: 46 [ 203.174868][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 203.190925][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 203.241887][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 203.292671][ T5926] syz-executor: attempt to access beyond end of device [ 203.292671][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 203.368978][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 203.397658][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 203.401581][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 203.481118][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 203.531135][ T5926] Aborting journal on device loop0-75. [ 203.562591][ T5926] syz-executor: attempt to access beyond end of device [ 203.562591][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 203.601127][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 203.637724][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 203.683523][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 205.438030][ T6373] loop0: detected capacity change from 0 to 32768 [ 205.680704][ T6373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 205.862691][ T6373] loop0: detected capacity change from 32768 to 0 [ 205.868619][ T1044] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 205.879685][ T6373] syz.0.50: attempt to access beyond end of device [ 205.879685][ T6373] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 205.952660][ T6373] (syz.0.50,6373,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 205.956646][ T6373] syz.0.50: attempt to access beyond end of device [ 205.956646][ T6373] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 206.055501][ T6373] (syz.0.50,6373,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 206.058853][ T6373] (syz.0.50,6373,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 206.137095][ T6373] (syz.0.50,6373,0):ocfs2_mknod:275 ERROR: status = -5 [ 206.150747][ T6373] (syz.0.50,6373,0):ocfs2_create:678 ERROR: status = -5 [ 206.192521][ T6392] syz.0.50: attempt to access beyond end of device [ 206.192521][ T6392] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 206.270434][ T6392] (syz.0.50,6392,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 206.312788][ T6392] (syz.0.50,6392,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 206.372562][ T6392] (syz.0.50,6392,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 206.394222][ T6392] (syz.0.50,6392,0):ocfs2_mknod:275 ERROR: status = -5 [ 206.397568][ T6392] (syz.0.50,6392,0):ocfs2_create:678 ERROR: status = -5 [ 206.508398][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 206.553088][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 206.589701][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 206.611602][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 206.677112][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 206.680732][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 206.736915][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 206.784132][ T5926] Aborting journal on device loop0-75. [ 206.786681][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 206.790366][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 206.887779][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:31:53 executed programs: 58 [ 209.265578][ T6415] loop0: detected capacity change from 0 to 32768 [ 209.484743][ T6415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 209.613396][ T6415] loop0: detected capacity change from 32768 to 0 [ 209.617469][ T1044] I/O error, dev loop0, sector 8192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 209.667754][ T6435] bio_check_eod: 4 callbacks suppressed [ 209.667770][ T6435] syz.0.57: attempt to access beyond end of device [ 209.667770][ T6435] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 209.763667][ T6435] (syz.0.57,6435,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 209.767272][ T6435] syz.0.57: attempt to access beyond end of device [ 209.767272][ T6435] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 209.893052][ T6435] (syz.0.57,6435,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 209.925609][ T6435] (syz.0.57,6435,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 209.972847][ T6435] (syz.0.57,6435,0):ocfs2_mknod:275 ERROR: status = -5 [ 209.992323][ T6435] (syz.0.57,6435,0):ocfs2_create:678 ERROR: status = -5 [ 210.027060][ T6415] syz.0.57: attempt to access beyond end of device [ 210.027060][ T6415] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 210.119084][ T6415] (syz.0.57,6415,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 210.144117][ T6415] syz.0.57: attempt to access beyond end of device [ 210.144117][ T6415] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 210.226722][ T6415] (syz.0.57,6415,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 210.230161][ T6415] (syz.0.57,6415,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 210.298345][ T6415] (syz.0.57,6415,0):ocfs2_mknod:275 ERROR: status = -5 [ 210.301575][ T6415] (syz.0.57,6415,0):ocfs2_create:678 ERROR: status = -5 [ 210.453989][ T5926] syz-executor: attempt to access beyond end of device [ 210.453989][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 210.525681][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 210.529289][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 210.602575][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 210.669438][ T5926] syz-executor: attempt to access beyond end of device [ 210.669438][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 210.706506][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 210.774487][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 210.796227][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 210.800386][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 210.859218][ T5926] Aborting journal on device loop0-75. [ 210.861851][ T5926] syz-executor: attempt to access beyond end of device [ 210.861851][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 210.934360][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 210.978459][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 211.022877][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 213.556531][ T6457] loop0: detected capacity change from 0 to 32768 [ 213.787527][ T6450] loop0: detected capacity change from 32768 to 0 [ 213.805445][ T6457] syz.0.67: attempt to access beyond end of device [ 213.805445][ T6457] loop0: rw=0, sector=76, nr_sectors = 1 limit=0 [ 213.811436][ T1044] I/O error, dev loop0, sector 31776 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 213.869738][ T6457] (syz.0.67,6457,0):ocfs2_load_local_alloc:302 ERROR: status = -5 [ 213.899001][ T6457] (syz.0.67,6457,0):ocfs2_load_local_alloc:356 ERROR: status = -5 [ 213.953589][ T6457] (syz.0.67,6457,0):ocfs2_check_volume:2404 ERROR: status = -5 2025/08/14 13:31:58 executed programs: 70 [ 213.969706][ T6457] (syz.0.67,6457,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 213.986856][ T6457] (syz.0.67,6457,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 214.050939][ T6457] syz.0.67: attempt to access beyond end of device [ 214.050939][ T6457] loop0: rw=1, sector=75, nr_sectors = 1 limit=0 [ 214.134873][ T6457] Buffer I/O error on dev loop0, logical block 75, lost sync page write [ 214.178262][ T6457] (syz.0.67,6457,0):ocfs2_write_block:78 ERROR: status = -5 [ 214.181940][ T6457] (syz.0.67,6457,0):ocfs2_journal_toggle_dirty:1049 ERROR: status = -5 [ 214.246180][ T6457] (syz.0.67,6457,0):ocfs2_journal_shutdown:1118 ERROR: status = -5 [ 214.286337][ T6457] (syz.0.67,6457,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 216.605290][ T6483] loop0: detected capacity change from 0 to 32768 [ 216.777874][ T6483] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 216.893953][ T6483] loop0: detected capacity change from 32768 to 0 [ 216.898531][ T6086] udevd: attempt to access beyond end of device [ 216.898531][ T6086] loop0: rw=0, sector=25, nr_sectors = 1 limit=0 [ 216.913891][ T3107] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 216.960191][ T6496] syz.0.77: attempt to access beyond end of device [ 216.960191][ T6496] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 216.972687][ T3107] Buffer I/O error on dev loop0, logical block 24, async page read [ 216.982461][ T6086] Buffer I/O error on dev loop0, logical block 25, async page read [ 217.000161][ T6086] udevd: attempt to access beyond end of device [ 217.000161][ T6086] loop0: rw=0, sector=26, nr_sectors = 1 limit=0 [ 217.035272][ T6496] (syz.0.77,6496,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 217.038767][ T6496] syz.0.77: attempt to access beyond end of device [ 217.038767][ T6496] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 217.071364][ T6086] Buffer I/O error on dev loop0, logical block 26, async page read [ 217.106042][ T6086] udevd: attempt to access beyond end of device [ 217.106042][ T6086] loop0: rw=0, sector=27, nr_sectors = 1 limit=0 [ 217.111692][ T6086] Buffer I/O error on dev loop0, logical block 27, async page read [ 217.135873][ T6496] (syz.0.77,6496,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 217.162913][ T6496] (syz.0.77,6496,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 217.177072][ T6086] udevd: attempt to access beyond end of device [ 217.177072][ T6086] loop0: rw=0, sector=28, nr_sectors = 1 limit=0 [ 217.205580][ T6496] (syz.0.77,6496,0):ocfs2_mknod:275 ERROR: status = -5 [ 217.220682][ T6496] (syz.0.77,6496,0):ocfs2_create:678 ERROR: status = -5 [ 217.227753][ T6086] Buffer I/O error on dev loop0, logical block 28, async page read [ 217.258049][ T6086] udevd: attempt to access beyond end of device [ 217.258049][ T6086] loop0: rw=0, sector=29, nr_sectors = 1 limit=0 [ 217.265149][ T6483] syz.0.77: attempt to access beyond end of device [ 217.265149][ T6483] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 217.299376][ T6086] Buffer I/O error on dev loop0, logical block 29, async page read [ 217.329977][ T6483] (syz.0.77,6483,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 217.335690][ T6086] udevd: attempt to access beyond end of device [ 217.335690][ T6086] loop0: rw=0, sector=30, nr_sectors = 1 limit=0 [ 217.382787][ T6483] syz.0.77: attempt to access beyond end of device [ 217.382787][ T6483] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 217.408291][ T6086] Buffer I/O error on dev loop0, logical block 30, async page read [ 217.412031][ T6086] Buffer I/O error on dev loop0, logical block 31, async page read [ 217.447250][ T6483] (syz.0.77,6483,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 217.450326][ T6483] (syz.0.77,6483,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 217.492752][ T6483] (syz.0.77,6483,0):ocfs2_mknod:275 ERROR: status = -5 [ 217.532583][ T6483] (syz.0.77,6483,0):ocfs2_create:678 ERROR: status = -5 [ 217.650246][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 217.685241][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 217.689285][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 217.735924][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 217.740199][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 217.805625][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 217.833836][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 217.856712][ T5926] Aborting journal on device loop0-75. [ 217.880933][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 217.903527][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 217.908174][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:32:04 executed programs: 85 [ 220.101077][ T6508] loop0: detected capacity change from 0 to 32768 [ 220.214407][ T6502] loop0: detected capacity change from 32768 to 0 [ 220.238280][ T3107] I/O error, dev loop0, sector 352 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 220.254797][ T1044] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 220.304556][ T6508] (syz.0.84,6508,0):ocfs2_read_virt_blocks:1029 ERROR: status = -5 [ 220.308097][ T6508] (syz.0.84,6508,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 220.344889][ T6508] (syz.0.84,6508,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 220.396080][ T6508] (syz.0.84,6508,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 220.401266][ T6508] (syz.0.84,6508,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 220.472763][ T6508] (syz.0.84,6508,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 220.544154][ T6508] (syz.0.84,6508,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 221.156489][ T6508] loop0: detected capacity change from 0 to 128 [ 221.205724][ T6508] msdos: Unknown parameter 'flu' [ 221.299454][ T6508] loop0: detected capacity change from 128 to 0 [ 221.315903][ T1037] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 222.889839][ T6524] loop0: detected capacity change from 0 to 32768 [ 223.156393][ T6524] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 223.303067][ T6524] loop0: detected capacity change from 32768 to 0 [ 223.308825][ T6086] bio_check_eod: 5 callbacks suppressed [ 223.308839][ T6086] udevd: attempt to access beyond end of device [ 223.308839][ T6086] loop0: rw=0, sector=78, nr_sectors = 1 limit=0 [ 223.319256][ T1037] I/O error, dev loop0, sector 80 op 0x0:(READ) flags 0x80700 phys_seg 54 prio class 2 [ 223.382566][ T6086] Buffer I/O error on dev loop0, logical block 78, async page read [ 223.419929][ T6086] udevd: attempt to access beyond end of device [ 223.419929][ T6086] loop0: rw=0, sector=79, nr_sectors = 1 limit=0 [ 223.457410][ T6086] Buffer I/O error on dev loop0, logical block 79, async page read [ 223.486394][ T6537] syz.0.94: attempt to access beyond end of device [ 223.486394][ T6537] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 223.543100][ T6537] (syz.0.94,6537,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 223.573066][ T6537] (syz.0.94,6537,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 223.616793][ T6537] (syz.0.94,6537,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 223.652505][ T6537] (syz.0.94,6537,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 223.656033][ T6537] (syz.0.94,6537,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 223.752792][ T6537] (syz.0.94,6537,0):ocfs2_mknod:309 ERROR: status = -5 [ 223.756038][ T6537] (syz.0.94,6537,0):ocfs2_mknod:505 ERROR: status = -5 [ 223.804473][ T6537] (syz.0.94,6537,0):ocfs2_create:678 ERROR: status = -5 [ 223.828094][ T6524] syz.0.94: attempt to access beyond end of device [ 223.828094][ T6524] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 223.881301][ T6524] (syz.0.94,6524,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 223.903968][ T6524] (syz.0.94,6524,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 223.907823][ T6524] (syz.0.94,6524,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 223.976445][ T6524] (syz.0.94,6524,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 223.996232][ T6524] (syz.0.94,6524,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 224.015121][ T6524] (syz.0.94,6524,0):ocfs2_mknod:309 ERROR: status = -5 [ 224.018195][ T6524] (syz.0.94,6524,0):ocfs2_mknod:505 ERROR: status = -5 [ 224.072884][ T6524] (syz.0.94,6524,0):ocfs2_create:678 ERROR: status = -5 [ 224.146543][ T5926] syz-executor: attempt to access beyond end of device [ 224.146543][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 224.199546][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 224.227532][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 224.231608][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 224.326701][ T5926] syz-executor: attempt to access beyond end of device [ 224.326701][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 224.352517][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 224.356616][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 224.408780][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 224.462542][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 224.486109][ T5926] Aborting journal on device loop0-75. [ 224.499741][ T5926] syz-executor: attempt to access beyond end of device [ 224.499741][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 224.543751][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 224.582334][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 224.586402][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:32:09 executed programs: 98 [ 226.146814][ T6543] loop0: detected capacity change from 0 to 32768 [ 226.325196][ T6543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 226.463066][ T6543] loop0: detected capacity change from 32768 to 0 [ 226.523329][ T6556] syz.0.101: attempt to access beyond end of device [ 226.523329][ T6556] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 226.551214][ T6556] (syz.0.101,6556,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 226.599430][ T6556] (syz.0.101,6556,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 226.631133][ T6556] (syz.0.101,6556,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 226.683056][ T6556] (syz.0.101,6556,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 226.727064][ T6556] (syz.0.101,6556,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 226.751416][ T6556] (syz.0.101,6556,0):ocfs2_mknod:309 ERROR: status = -5 [ 226.776375][ T6556] (syz.0.101,6556,0):ocfs2_mknod:505 ERROR: status = -5 [ 226.803853][ T6556] (syz.0.101,6556,0):ocfs2_create:678 ERROR: status = -5 [ 226.832845][ T6543] syz.0.101: attempt to access beyond end of device [ 226.832845][ T6543] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 226.838708][ T6543] (syz.0.101,6543,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 226.905748][ T6543] (syz.0.101,6543,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 226.947373][ T6543] (syz.0.101,6543,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 226.966976][ T6543] (syz.0.101,6543,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 226.971115][ T6543] (syz.0.101,6543,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 227.028803][ T6543] (syz.0.101,6543,0):ocfs2_mknod:309 ERROR: status = -5 [ 227.032031][ T6543] (syz.0.101,6543,0):ocfs2_mknod:505 ERROR: status = -5 [ 227.085249][ T6543] (syz.0.101,6543,0):ocfs2_create:678 ERROR: status = -5 [ 227.123415][ T5926] syz-executor: attempt to access beyond end of device [ 227.123415][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 227.192667][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 227.196697][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 227.200598][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 227.272632][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 227.303463][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 227.355222][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 227.359749][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 227.423082][ T5926] Aborting journal on device loop0-75. [ 227.433736][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 227.485751][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 227.489896][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 229.406595][ T6571] loop0: detected capacity change from 0 to 32768 [ 229.537464][ T6571] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 229.653353][ T6571] loop0: detected capacity change from 32768 to 0 [ 229.664129][ T1041] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 229.699546][ T6582] bio_check_eod: 2 callbacks suppressed [ 229.699561][ T6582] syz.0.110: attempt to access beyond end of device [ 229.699561][ T6582] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 229.776967][ T6582] (syz.0.110,6582,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 229.780342][ T6582] (syz.0.110,6582,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 229.835904][ T6582] (syz.0.110,6582,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 229.876683][ T6582] (syz.0.110,6582,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 229.926327][ T6582] (syz.0.110,6582,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 229.958416][ T6582] (syz.0.110,6582,0):ocfs2_mknod:309 ERROR: status = -5 [ 229.961825][ T6582] (syz.0.110,6582,0):ocfs2_mknod:505 ERROR: status = -5 [ 230.002981][ T6582] (syz.0.110,6582,0):ocfs2_create:678 ERROR: status = -5 [ 230.036223][ T6571] syz.0.110: attempt to access beyond end of device [ 230.036223][ T6571] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 230.069121][ T6571] (syz.0.110,6571,0):ocfs2_assign_bh:2417 ERROR: status = -5 2025/08/14 13:32:14 executed programs: 113 [ 230.125228][ T6571] (syz.0.110,6571,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 230.141907][ T6571] (syz.0.110,6571,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 230.185555][ T6571] (syz.0.110,6571,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 230.205974][ T6571] (syz.0.110,6571,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 230.235758][ T6571] (syz.0.110,6571,0):ocfs2_mknod:309 ERROR: status = -5 [ 230.266661][ T6571] (syz.0.110,6571,0):ocfs2_mknod:505 ERROR: status = -5 [ 230.270133][ T6571] (syz.0.110,6571,0):ocfs2_create:678 ERROR: status = -5 [ 230.373773][ T5926] syz-executor: attempt to access beyond end of device [ 230.373773][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 230.431421][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 230.458202][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 230.462190][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 230.518332][ T5926] syz-executor: attempt to access beyond end of device [ 230.518332][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 230.562962][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 230.586644][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 230.590097][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 230.648627][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 230.683052][ T5926] Aborting journal on device loop0-75. [ 230.702569][ T5926] syz-executor: attempt to access beyond end of device [ 230.702569][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 230.755316][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 230.782999][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 230.825987][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 232.707372][ T6595] loop0: detected capacity change from 0 to 32768 [ 232.823882][ T6591] loop0: detected capacity change from 32768 to 0 [ 232.832243][ T1041] I/O error, dev loop0, sector 68 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 232.842817][ T1037] I/O error, dev loop0, sector 32760 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 232.880964][ T6595] (syz.0.118,6595,0):ocfs2_read_locked_inode:597 ERROR: status = -5 [ 232.930392][ T6595] (syz.0.118,6595,0):_ocfs2_get_system_file_inode:144 ERROR: status = -5 [ 232.966084][ T6595] (syz.0.118,6595,0):ocfs2_init_global_system_inodes:465 ERROR: status = -22 [ 233.025948][ T6595] (syz.0.118,6595,0):ocfs2_init_global_system_inodes:467 ERROR: Unable to load system inode 1, possibly corrupt fs? [ 233.025978][ T6595] (syz.0.118,6595,0):ocfs2_init_global_system_inodes:476 ERROR: status = -22 [ 233.106530][ T6595] (syz.0.118,6595,0):ocfs2_initialize_super:2198 ERROR: status = -22 [ 233.162880][ T6595] (syz.0.118,6595,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 233.716588][ T6595] loop0: detected capacity change from 0 to 128 [ 233.762265][ T6595] msdos: Unknown parameter 'flu' [ 233.882646][ T6595] loop0: detected capacity change from 128 to 0 [ 235.351634][ T6610] loop0: detected capacity change from 0 to 32768 [ 235.524267][ T6610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 235.622979][ T6610] loop0: detected capacity change from 32768 to 0 [ 235.626447][ T6086] udevd: attempt to access beyond end of device [ 235.626447][ T6086] loop0: rw=0, sector=25, nr_sectors = 1 limit=0 [ 235.642914][ T3107] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 235.668686][ T6623] syz.0.128: attempt to access beyond end of device [ 235.668686][ T6623] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 235.679075][ T6086] Buffer I/O error on dev loop0, logical block 25, async page read [ 235.683907][ T3107] Buffer I/O error on dev loop0, logical block 24, async page read [ 235.715304][ T6086] udevd: attempt to access beyond end of device [ 235.715304][ T6086] loop0: rw=0, sector=26, nr_sectors = 1 limit=0 [ 235.732747][ T6623] (syz.0.128,6623,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 235.736347][ T6623] syz.0.128: attempt to access beyond end of device [ 235.736347][ T6623] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 235.741762][ T6623] (syz.0.128,6623,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 235.783817][ T6086] Buffer I/O error on dev loop0, logical block 26, async page read [ 235.787376][ T6086] udevd: attempt to access beyond end of device [ 235.787376][ T6086] loop0: rw=0, sector=27, nr_sectors = 1 limit=0 [ 235.832632][ T6086] Buffer I/O error on dev loop0, logical block 27, async page read [ 235.836523][ T6623] (syz.0.128,6623,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 235.866145][ T6086] udevd: attempt to access beyond end of device [ 235.866145][ T6086] loop0: rw=0, sector=28, nr_sectors = 1 limit=0 [ 235.873511][ T6623] (syz.0.128,6623,0):ocfs2_mknod:275 ERROR: status = -5 [ 235.894110][ T6623] (syz.0.128,6623,0):ocfs2_create:678 ERROR: status = -5 [ 235.932865][ T6086] Buffer I/O error on dev loop0, logical block 28, async page read [ 235.936882][ T6610] syz.0.128: attempt to access beyond end of device [ 235.936882][ T6610] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 235.963156][ T6086] udevd: attempt to access beyond end of device [ 235.963156][ T6086] loop0: rw=0, sector=29, nr_sectors = 1 limit=0 [ 235.992865][ T6610] (syz.0.128,6610,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 236.022639][ T6086] Buffer I/O error on dev loop0, logical block 29, async page read [ 236.027318][ T6610] syz.0.128: attempt to access beyond end of device [ 236.027318][ T6610] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 236.036695][ T6086] udevd: attempt to access beyond end of device [ 236.036695][ T6086] loop0: rw=0, sector=30, nr_sectors = 1 limit=0 [ 236.072821][ T6610] (syz.0.128,6610,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 236.085912][ T6086] Buffer I/O error on dev loop0, logical block 30, async page read [ 236.091339][ T6610] (syz.0.128,6610,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 236.096177][ T6086] Buffer I/O error on dev loop0, logical block 31, async page read [ 236.128026][ T6610] (syz.0.128,6610,0):ocfs2_mknod:275 ERROR: status = -5 [ 236.131219][ T6610] (syz.0.128,6610,0):ocfs2_create:678 ERROR: status = -5 2025/08/14 13:32:21 executed programs: 130 [ 236.311997][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 236.348808][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 236.393923][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 236.397844][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 236.401678][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 236.476719][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 236.480636][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 236.548451][ T5926] Aborting journal on device loop0-75. [ 236.565702][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 236.603413][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 236.607416][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 238.451325][ T6636] loop0: detected capacity change from 0 to 32768 [ 238.697790][ T6629] loop0: detected capacity change from 32768 to 0 [ 238.701560][ T1037] I/O error, dev loop0, sector 32176 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 238.713401][ T1044] I/O error, dev loop0, sector 76 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 238.754064][ T6636] (syz.0.135,6636,0):ocfs2_load_local_alloc:302 ERROR: status = -5 [ 238.757773][ T6636] (syz.0.135,6636,0):ocfs2_load_local_alloc:356 ERROR: status = -5 [ 238.806413][ T6636] (syz.0.135,6636,0):ocfs2_check_volume:2404 ERROR: status = -5 [ 238.810086][ T6636] (syz.0.135,6636,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 238.865372][ T6636] (syz.0.135,6636,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 238.912706][ T6636] (syz.0.135,6636,0):ocfs2_write_block:78 ERROR: status = -5 [ 238.934300][ T6636] (syz.0.135,6636,0):ocfs2_journal_toggle_dirty:1049 ERROR: status = -5 [ 238.937959][ T6636] (syz.0.135,6636,0):ocfs2_journal_shutdown:1118 ERROR: status = -5 [ 238.975923][ T6636] (syz.0.135,6636,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 240.979970][ T6652] loop0: detected capacity change from 0 to 32768 [ 241.133899][ T6650] loop0: detected capacity change from 32768 to 0 [ 241.138808][ T1037] I/O error, dev loop0, sector 66 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 241.144844][ T1044] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 241.165597][ T6652] (syz.0.144,6652,0):ocfs2_read_locked_inode:597 ERROR: status = -5 [ 241.169243][ T6652] (syz.0.144,6652,0):ocfs2_init_global_system_inodes:452 ERROR: status = -5 [ 241.237181][ T6652] (syz.0.144,6652,0):ocfs2_init_global_system_inodes:476 ERROR: status = -5 [ 241.241218][ T6652] (syz.0.144,6652,0):ocfs2_initialize_super:2198 ERROR: status = -5 2025/08/14 13:32:26 executed programs: 146 [ 241.322306][ T6652] (syz.0.144,6652,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 241.885531][ T6652] loop0: detected capacity change from 0 to 128 [ 241.927978][ T6652] msdos: Unknown parameter 'flu' [ 242.033269][ T6652] loop0: detected capacity change from 128 to 0 [ 243.437684][ T6666] loop0: detected capacity change from 0 to 32768 [ 243.573148][ T6666] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 243.723659][ T6666] loop0: detected capacity change from 32768 to 0 [ 243.726923][ T31] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 243.754569][ T6666] bio_check_eod: 5 callbacks suppressed [ 243.754581][ T6666] syz.0.151: attempt to access beyond end of device [ 243.754581][ T6666] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 243.816005][ T6086] udevd: attempt to access beyond end of device [ 243.816005][ T6086] loop0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 243.821384][ T6086] buffer_io_error: 1 callbacks suppressed [ 243.821396][ T6086] Buffer I/O error on dev loop0, logical block 64, async page read [ 243.873635][ T6086] udevd: attempt to access beyond end of device [ 243.873635][ T6086] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 243.917930][ T6086] Buffer I/O error on dev loop0, logical block 65, async page read [ 243.943283][ T6666] (syz.0.151,6666,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 243.950174][ T6666] syz.0.151: attempt to access beyond end of device [ 243.950174][ T6666] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 243.969706][ T6086] udevd: attempt to access beyond end of device [ 243.969706][ T6086] loop0: rw=0, sector=66, nr_sectors = 1 limit=0 [ 244.015081][ T6086] Buffer I/O error on dev loop0, logical block 66, async page read [ 244.023255][ T6666] (syz.0.151,6666,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 244.026626][ T6666] (syz.0.151,6666,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 244.062695][ T6086] udevd: attempt to access beyond end of device [ 244.062695][ T6086] loop0: rw=0, sector=67, nr_sectors = 1 limit=0 [ 244.068308][ T6086] Buffer I/O error on dev loop0, logical block 67, async page read [ 244.072015][ T6086] udevd: attempt to access beyond end of device [ 244.072015][ T6086] loop0: rw=0, sector=68, nr_sectors = 1 limit=0 [ 244.098234][ T6666] (syz.0.151,6666,0):ocfs2_mknod:275 ERROR: status = -5 [ 244.132573][ T6666] (syz.0.151,6666,0):ocfs2_create:678 ERROR: status = -5 [ 244.150893][ T6679] syz.0.151: attempt to access beyond end of device [ 244.150893][ T6679] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 244.171930][ T6086] Buffer I/O error on dev loop0, logical block 68, async page read [ 244.204487][ T6086] udevd: attempt to access beyond end of device [ 244.204487][ T6086] loop0: rw=0, sector=69, nr_sectors = 1 limit=0 [ 244.223143][ T6679] (syz.0.151,6679,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 244.226730][ T6679] syz.0.151: attempt to access beyond end of device [ 244.226730][ T6679] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 244.282554][ T6086] Buffer I/O error on dev loop0, logical block 69, async page read [ 244.308627][ T6086] Buffer I/O error on dev loop0, logical block 70, async page read [ 244.312278][ T6086] Buffer I/O error on dev loop0, logical block 71, async page read [ 244.342583][ T6679] (syz.0.151,6679,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 244.372784][ T6679] (syz.0.151,6679,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 244.393825][ T6679] (syz.0.151,6679,0):ocfs2_mknod:275 ERROR: status = -5 [ 244.396944][ T6679] (syz.0.151,6679,0):ocfs2_create:678 ERROR: status = -5 [ 244.570299][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 244.574106][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 244.596220][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 244.600150][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 244.655522][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 244.658982][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 244.708426][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 244.737637][ T5926] Aborting journal on device loop0-75. [ 244.740188][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 244.791541][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 244.823593][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:32:31 executed programs: 159 [ 246.793536][ T6692] loop0: detected capacity change from 0 to 32768 [ 246.893418][ T6684] loop0: detected capacity change from 32768 to 0 [ 246.896634][ T1041] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 246.901384][ T3107] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 246.923791][ T6692] (syz.0.158,6692,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 246.927431][ T6692] (syz.0.158,6692,0):ocfs2_sb_probe:790 ERROR: status = -5 [ 246.992975][ T6692] (syz.0.158,6692,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 246.996784][ T6692] (syz.0.158,6692,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 250.239267][ T6706] loop0: detected capacity change from 0 to 128 [ 250.293003][ T6706] msdos: Unknown parameter 'flu' [ 250.344196][ T6706] loop0: detected capacity change from 128 to 0 2025/08/14 13:32:36 executed programs: 173 [ 251.959486][ T6723] loop0: detected capacity change from 0 to 32768 [ 252.114325][ T6723] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 252.256411][ T6723] loop0: detected capacity change from 32768 to 0 [ 252.261409][ T3107] I/O error, dev loop0, sector 29680 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 252.270527][ T6736] bio_check_eod: 5 callbacks suppressed [ 252.270539][ T6736] syz.0.174: attempt to access beyond end of device [ 252.270539][ T6736] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 252.396912][ T6736] (syz.0.174,6736,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 252.400425][ T6736] syz.0.174: attempt to access beyond end of device [ 252.400425][ T6736] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 252.495477][ T6736] (syz.0.174,6736,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 252.543738][ T6736] (syz.0.174,6736,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 252.572647][ T6736] (syz.0.174,6736,0):ocfs2_mknod:275 ERROR: status = -5 [ 252.596333][ T6736] (syz.0.174,6736,0):ocfs2_create:678 ERROR: status = -5 [ 252.627975][ T6723] syz.0.174: attempt to access beyond end of device [ 252.627975][ T6723] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 252.684653][ T6723] (syz.0.174,6723,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 252.688565][ T6723] syz.0.174: attempt to access beyond end of device [ 252.688565][ T6723] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 252.783022][ T6723] (syz.0.174,6723,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 252.786434][ T6723] (syz.0.174,6723,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 252.816430][ T6723] (syz.0.174,6723,0):ocfs2_mknod:275 ERROR: status = -5 [ 252.845714][ T6723] (syz.0.174,6723,0):ocfs2_create:678 ERROR: status = -5 [ 252.927908][ T5926] syz-executor: attempt to access beyond end of device [ 252.927908][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 252.965749][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 252.992527][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 253.033694][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 253.037787][ T5926] syz-executor: attempt to access beyond end of device [ 253.037787][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 253.102118][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 253.143495][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 253.167026][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 253.201915][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 253.222592][ T5926] Aborting journal on device loop0-75. [ 253.255286][ T5926] syz-executor: attempt to access beyond end of device [ 253.255286][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 253.295833][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 253.323380][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 253.327444][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 255.248162][ T6746] loop0: detected capacity change from 0 to 32768 [ 255.401697][ T6746] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 255.523616][ T6746] loop0: detected capacity change from 32768 to 0 [ 255.535355][ T3107] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 255.592696][ T6746] syz.0.180: attempt to access beyond end of device [ 255.592696][ T6746] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 255.609155][ T6746] (syz.0.180,6746,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 255.613022][ T6086] udevd: attempt to access beyond end of device [ 255.613022][ T6086] loop0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 255.646784][ T6086] Buffer I/O error on dev loop0, logical block 64, async page read [ 255.687764][ T6086] udevd: attempt to access beyond end of device [ 255.687764][ T6086] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 255.705384][ T6086] Buffer I/O error on dev loop0, logical block 65, async page read [ 255.734880][ T6746] (syz.0.180,6746,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 255.738303][ T6746] (syz.0.180,6746,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 255.742228][ T6086] Buffer I/O error on dev loop0, logical block 66, async page read [ 255.748601][ T6746] (syz.0.180,6746,0):ocfs2_mknod:275 ERROR: status = -5 [ 255.788297][ T6746] (syz.0.180,6746,0):ocfs2_create:678 ERROR: status = -5 [ 255.791697][ T6086] Buffer I/O error on dev loop0, logical block 67, async page read [ 255.813857][ T6757] (syz.0.180,6757,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 255.819710][ T6086] Buffer I/O error on dev loop0, logical block 68, async page read [ 255.849584][ T6757] (syz.0.180,6757,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 255.856987][ T6086] Buffer I/O error on dev loop0, logical block 69, async page read [ 255.886966][ T6757] (syz.0.180,6757,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 255.892627][ T6086] Buffer I/O error on dev loop0, logical block 70, async page read [ 255.913550][ T6757] (syz.0.180,6757,0):ocfs2_mknod:275 ERROR: status = -5 [ 255.922012][ T6086] Buffer I/O error on dev loop0, logical block 71, async page read [ 255.946620][ T6757] (syz.0.180,6757,0):ocfs2_create:678 ERROR: status = -5 [ 256.079753][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 256.136980][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 256.140944][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 256.202736][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 256.219283][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 256.262566][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 256.300796][ T5926] Aborting journal on device loop0-75. [ 256.323178][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 256.327089][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:32:41 executed programs: 188 [ 258.491047][ T6770] loop0: detected capacity change from 0 to 32768 [ 258.639864][ T6770] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 258.782615][ T6770] loop0: detected capacity change from 32768 to 0 [ 258.803389][ T1153] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 258.818412][ T6789] bio_check_eod: 12 callbacks suppressed [ 258.818425][ T6789] syz.0.189: attempt to access beyond end of device [ 258.818425][ T6789] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 258.892683][ T6789] (syz.0.189,6789,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 258.918412][ T6789] syz.0.189: attempt to access beyond end of device [ 258.918412][ T6789] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 258.971998][ T6789] (syz.0.189,6789,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 259.006523][ T6789] (syz.0.189,6789,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 259.052657][ T6789] (syz.0.189,6789,0):ocfs2_mknod:275 ERROR: status = -5 [ 259.084282][ T6789] (syz.0.189,6789,0):ocfs2_create:678 ERROR: status = -5 [ 259.109343][ T6770] syz.0.189: attempt to access beyond end of device [ 259.109343][ T6770] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 259.154947][ T6770] (syz.0.189,6770,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 259.158663][ T6770] syz.0.189: attempt to access beyond end of device [ 259.158663][ T6770] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 259.211678][ T6770] (syz.0.189,6770,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 259.243937][ T6770] (syz.0.189,6770,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 259.247828][ T6770] (syz.0.189,6770,0):ocfs2_mknod:275 ERROR: status = -5 [ 259.250962][ T6770] (syz.0.189,6770,0):ocfs2_create:678 ERROR: status = -5 [ 259.371410][ T5926] syz-executor: attempt to access beyond end of device [ 259.371410][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 259.417293][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 259.452686][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 259.484093][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 259.488092][ T5926] syz-executor: attempt to access beyond end of device [ 259.488092][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 259.545160][ T5926] buffer_io_error: 2 callbacks suppressed [ 259.545176][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 259.602891][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 259.606378][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 259.609907][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 259.686108][ T5926] Aborting journal on device loop0-75. [ 259.688695][ T5926] syz-executor: attempt to access beyond end of device [ 259.688695][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 259.758123][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 259.761983][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 259.824991][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 260.978809][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.981851][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.729616][ T6803] loop0: detected capacity change from 0 to 32768 [ 261.824660][ T6797] loop0: detected capacity change from 32768 to 0 [ 261.827766][ T6086] udevd: attempt to access beyond end of device [ 261.827766][ T6086] loop0: rw=0, sector=32705, nr_sectors = 1 limit=0 [ 261.833785][ T1037] I/O error, dev loop0, sector 32704 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 261.837984][ T1037] Buffer I/O error on dev loop0, logical block 32704, async page read [ 261.842912][ T6803] syz.0.199: attempt to access beyond end of device [ 261.842912][ T6803] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 261.882470][ T6086] Buffer I/O error on dev loop0, logical block 32705, async page read [ 261.896452][ T6803] syz.0.199: attempt to access beyond end of device [ 261.896452][ T6803] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 261.925469][ T6086] Buffer I/O error on dev loop0, logical block 32706, async page read [ 261.970020][ T6803] (syz.0.199,6803,0):ocfs2_read_virt_blocks:1029 ERROR: status = -5 [ 261.976930][ T6086] Buffer I/O error on dev loop0, logical block 32707, async page read [ 261.992809][ T6803] (syz.0.199,6803,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 261.996335][ T6803] (syz.0.199,6803,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 262.000666][ T6803] (syz.0.199,6803,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 262.018520][ T6086] Buffer I/O error on dev loop0, logical block 32708, async page read [ 262.052998][ T6086] Buffer I/O error on dev loop0, logical block 32709, async page read [ 262.072851][ T6086] Buffer I/O error on dev loop0, logical block 32710, async page read [ 262.076770][ T6086] Buffer I/O error on dev loop0, logical block 32711, async page read [ 262.097084][ T6803] (syz.0.199,6803,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 262.126336][ T6803] (syz.0.199,6803,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 262.157042][ T6803] (syz.0.199,6803,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/08/14 13:32:47 executed programs: 202 [ 263.833822][ T6817] loop0: detected capacity change from 0 to 32768 [ 263.952839][ T6811] loop0: detected capacity change from 32768 to 0 [ 263.967806][ T1037] I/O error, dev loop0, sector 352 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 263.972156][ T6817] bio_check_eod: 6 callbacks suppressed [ 263.972171][ T6817] syz.0.207: attempt to access beyond end of device [ 263.972171][ T6817] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 263.982953][ T3107] I/O error, dev loop0, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 264.052853][ T6817] (syz.0.207,6817,0):ocfs2_read_virt_blocks:1029 ERROR: status = -5 [ 264.079264][ T6817] (syz.0.207,6817,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 264.132633][ T6817] (syz.0.207,6817,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 264.154514][ T6817] (syz.0.207,6817,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=11, slot=0 [ 264.194666][ T6817] (syz.0.207,6817,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 264.198549][ T6817] (syz.0.207,6817,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 264.263464][ T6817] (syz.0.207,6817,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 264.905002][ T6817] loop0: detected capacity change from 0 to 128 [ 264.958262][ T6817] msdos: Unknown parameter 'flu' [ 265.072780][ T6817] loop0: detected capacity change from 128 to 0 [ 265.112558][ T1037] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 266.729211][ T6835] loop0: detected capacity change from 0 to 32768 [ 266.928656][ T6835] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 267.032959][ T6835] loop0: detected capacity change from 32768 to 0 [ 267.036323][ T3107] I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 267.084785][ T6848] syz.0.214: attempt to access beyond end of device [ 267.084785][ T6848] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 267.091269][ T6848] (syz.0.214,6848,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 267.183126][ T6848] syz.0.214: attempt to access beyond end of device [ 267.183126][ T6848] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 267.253258][ T6848] (syz.0.214,6848,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 267.284824][ T6848] (syz.0.214,6848,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 267.353351][ T6848] (syz.0.214,6848,0):ocfs2_mknod:275 ERROR: status = -5 [ 267.377592][ T6848] (syz.0.214,6848,0):ocfs2_create:678 ERROR: status = -5 [ 267.397584][ T6835] syz.0.214: attempt to access beyond end of device [ 267.397584][ T6835] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 267.469423][ T6835] (syz.0.214,6835,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 267.492918][ T6835] syz.0.214: attempt to access beyond end of device [ 267.492918][ T6835] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 267.546144][ T6835] (syz.0.214,6835,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 267.601008][ T6835] (syz.0.214,6835,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 2025/08/14 13:32:52 executed programs: 216 [ 267.630386][ T6835] (syz.0.214,6835,0):ocfs2_mknod:275 ERROR: status = -5 [ 267.671711][ T6835] (syz.0.214,6835,0):ocfs2_create:678 ERROR: status = -5 [ 267.760296][ T5926] syz-executor: attempt to access beyond end of device [ 267.760296][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 267.831537][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 267.855287][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 267.920811][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 267.945920][ T5926] syz-executor: attempt to access beyond end of device [ 267.945920][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 267.951819][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 268.045177][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 268.080153][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 268.112653][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 268.147453][ T5926] Aborting journal on device loop0-75. [ 268.149944][ T5926] syz-executor: attempt to access beyond end of device [ 268.149944][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 268.225800][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 268.268730][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 268.308520][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 270.754911][ T6859] loop0: detected capacity change from 0 to 32768 [ 270.914267][ T6859] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 271.063359][ T6859] loop0: detected capacity change from 32768 to 0 [ 271.074311][ T1044] I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 271.090238][ T6868] syz.0.222: attempt to access beyond end of device [ 271.090238][ T6868] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 271.152645][ T6868] (syz.0.222,6868,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 271.201002][ T6868] syz.0.222: attempt to access beyond end of device [ 271.201002][ T6868] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 271.264472][ T6868] (syz.0.222,6868,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 271.267834][ T6868] (syz.0.222,6868,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 271.346343][ T6868] (syz.0.222,6868,0):ocfs2_mknod:275 ERROR: status = -5 [ 271.393173][ T6868] (syz.0.222,6868,0):ocfs2_create:678 ERROR: status = -5 [ 271.408492][ T6859] syz.0.222: attempt to access beyond end of device [ 271.408492][ T6859] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 271.474172][ T6859] (syz.0.222,6859,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 271.514006][ T6859] syz.0.222: attempt to access beyond end of device [ 271.514006][ T6859] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 271.571313][ T6859] (syz.0.222,6859,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 271.622652][ T6859] (syz.0.222,6859,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 271.663886][ T6859] (syz.0.222,6859,0):ocfs2_mknod:275 ERROR: status = -5 [ 271.680940][ T6859] (syz.0.222,6859,0):ocfs2_create:678 ERROR: status = -5 [ 271.798921][ T5926] syz-executor: attempt to access beyond end of device [ 271.798921][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 271.865707][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 271.902613][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 271.906980][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 271.973358][ T5926] syz-executor: attempt to access beyond end of device [ 271.973358][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 272.062698][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 272.099213][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 272.132517][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 272.169909][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 272.220110][ T5926] Aborting journal on device loop0-75. [ 272.237059][ T5926] syz-executor: attempt to access beyond end of device [ 272.237059][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 272.308199][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 272.311915][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 272.373099][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:32:57 executed programs: 228 [ 274.787927][ T6883] loop0: detected capacity change from 0 to 32768 [ 274.952138][ T6883] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 275.058439][ T6883] loop0: detected capacity change from 32768 to 0 [ 275.065142][ T1037] I/O error, dev loop0, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 275.136608][ T6894] syz.0.230: attempt to access beyond end of device [ 275.136608][ T6894] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 275.179513][ T6894] (syz.0.230,6894,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 275.235094][ T6894] syz.0.230: attempt to access beyond end of device [ 275.235094][ T6894] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 275.315778][ T6894] (syz.0.230,6894,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 275.319445][ T6894] (syz.0.230,6894,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 275.401568][ T6894] (syz.0.230,6894,0):ocfs2_mknod:275 ERROR: status = -5 [ 275.442847][ T6894] (syz.0.230,6894,0):ocfs2_create:678 ERROR: status = -5 [ 275.465446][ T6883] syz.0.230: attempt to access beyond end of device [ 275.465446][ T6883] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 275.533009][ T6883] (syz.0.230,6883,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 275.592737][ T6883] (syz.0.230,6883,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 275.596945][ T6883] (syz.0.230,6883,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 275.600708][ T6883] (syz.0.230,6883,0):ocfs2_mknod:275 ERROR: status = -5 [ 275.675820][ T6883] (syz.0.230,6883,0):ocfs2_create:678 ERROR: status = -5 [ 275.723668][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 275.758612][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 275.801987][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 275.832038][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 275.875648][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 275.909999][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 275.934995][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 275.972600][ T5926] Aborting journal on device loop0-75. [ 275.990276][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 276.030308][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 276.050780][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:33:02 executed programs: 239 [ 278.420306][ T6903] loop0: detected capacity change from 0 to 32768 [ 278.624381][ T6903] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 278.853228][ T6903] loop0: detected capacity change from 32768 to 0 [ 278.857194][ T6903] bio_check_eod: 4 callbacks suppressed [ 278.857208][ T6903] syz.0.239: attempt to access beyond end of device [ 278.857208][ T6903] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 278.872924][ T3107] I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 278.963148][ T6903] (syz.0.239,6903,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 278.966706][ T6903] syz.0.239: attempt to access beyond end of device [ 278.966706][ T6903] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 279.081570][ T6903] (syz.0.239,6903,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 279.112768][ T6903] (syz.0.239,6903,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 279.174441][ T6903] (syz.0.239,6903,0):ocfs2_mknod:275 ERROR: status = -5 [ 279.192765][ T6903] (syz.0.239,6903,0):ocfs2_create:678 ERROR: status = -5 [ 279.219659][ T6916] syz.0.239: attempt to access beyond end of device [ 279.219659][ T6916] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 279.287229][ T6916] (syz.0.239,6916,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 279.290878][ T6916] syz.0.239: attempt to access beyond end of device [ 279.290878][ T6916] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 279.378829][ T6916] (syz.0.239,6916,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 279.382057][ T6916] (syz.0.239,6916,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 279.425679][ T6916] (syz.0.239,6916,0):ocfs2_mknod:275 ERROR: status = -5 [ 279.473970][ T6916] (syz.0.239,6916,0):ocfs2_create:678 ERROR: status = -5 [ 279.560646][ T5926] syz-executor: attempt to access beyond end of device [ 279.560646][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 279.612668][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 279.616365][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 279.620164][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 279.732798][ T5926] syz-executor: attempt to access beyond end of device [ 279.732798][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 279.773280][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 279.777518][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 279.842752][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 279.847161][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 279.920032][ T5926] Aborting journal on device loop0-75. [ 279.945114][ T5926] syz-executor: attempt to access beyond end of device [ 279.945114][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 280.003318][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 280.027810][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 280.031642][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 282.129116][ T6931] loop0: detected capacity change from 0 to 32768 [ 282.339938][ T6931] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 282.405429][ T6925] loop0: detected capacity change from 32768 to 0 [ 282.423619][ T3107] I/O error, dev loop0, sector 72 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 282.459365][ T1041] (kworker/u4:7,1041,0):ocfs2_dir_foreach_blk_id:1773 ERROR: Unable to read inode block for dir 72 [ 282.466202][ T3107] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 282.515782][ T6931] syz.0.247: attempt to access beyond end of device [ 282.515782][ T6931] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 282.583414][ T6939] syz.0.247: attempt to access beyond end of device [ 282.583414][ T6939] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 282.637557][ T6931] (syz.0.247,6931,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 282.667459][ T6939] (syz.0.247,6939,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 282.726752][ T6931] syz.0.247: attempt to access beyond end of device [ 282.726752][ T6931] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 282.782312][ T6931] (syz.0.247,6931,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 282.812826][ T6931] (syz.0.247,6931,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 282.847231][ T6931] (syz.0.247,6931,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 282.897568][ T6931] (syz.0.247,6931,0):ocfs2_mknod:275 ERROR: status = -5 [ 282.926527][ T6931] (syz.0.247,6931,0):ocfs2_create:678 ERROR: status = -5 [ 282.946046][ T6939] (syz.0.247,6939,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 282.976484][ T6939] (syz.0.247,6939,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 283.013910][ T6939] (syz.0.247,6939,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 283.057912][ T6939] (syz.0.247,6939,0):ocfs2_mknod:275 ERROR: status = -5 [ 283.071938][ T6939] (syz.0.247,6939,0):ocfs2_create:678 ERROR: status = -5 [ 283.133728][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 283.153357][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 2025/08/14 13:33:08 executed programs: 253 [ 283.186343][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 283.190122][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 283.257464][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 283.260970][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 283.304151][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 283.331738][ T5926] Aborting journal on device loop0-75. [ 283.363052][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 283.367673][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 283.420575][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 285.371426][ T6952] loop0: detected capacity change from 0 to 32768 [ 285.487270][ T6952] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 285.593948][ T6952] loop0: detected capacity change from 32768 to 0 [ 285.597042][ T3107] I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 285.623728][ T6952] bio_check_eod: 6 callbacks suppressed [ 285.623770][ T6952] syz.0.257: attempt to access beyond end of device [ 285.623770][ T6952] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 285.694585][ T6952] (syz.0.257,6952,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 285.719755][ T6952] syz.0.257: attempt to access beyond end of device [ 285.719755][ T6952] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 285.803185][ T6952] (syz.0.257,6952,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 285.825515][ T6952] (syz.0.257,6952,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 285.870422][ T6952] (syz.0.257,6952,0):ocfs2_mknod:275 ERROR: status = -5 [ 285.902747][ T6952] (syz.0.257,6952,0):ocfs2_create:678 ERROR: status = -5 [ 285.933231][ T6963] syz.0.257: attempt to access beyond end of device [ 285.933231][ T6963] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 285.975720][ T6963] (syz.0.257,6963,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 285.979238][ T6963] syz.0.257: attempt to access beyond end of device [ 285.979238][ T6963] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 286.052813][ T6963] (syz.0.257,6963,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 286.056212][ T6963] (syz.0.257,6963,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 286.059929][ T6963] (syz.0.257,6963,0):ocfs2_mknod:275 ERROR: status = -5 [ 286.152526][ T6963] (syz.0.257,6963,0):ocfs2_create:678 ERROR: status = -5 [ 286.203462][ T5926] syz-executor: attempt to access beyond end of device [ 286.203462][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 286.254373][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 286.263257][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 286.267155][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 286.333798][ T5926] syz-executor: attempt to access beyond end of device [ 286.333798][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 286.375222][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 286.379628][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 286.436578][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 286.440192][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 286.492462][ T5926] Aborting journal on device loop0-75. [ 286.535153][ T5926] syz-executor: attempt to access beyond end of device [ 286.535153][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 286.541010][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 286.601310][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 286.633666][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:33:13 executed programs: 266 [ 288.708348][ T6978] loop0: detected capacity change from 0 to 32768 [ 288.812805][ T6974] loop0: detected capacity change from 32768 to 0 [ 288.817513][ T1044] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 288.864159][ T6978] (syz.0.265,6978,0):ocfs2_read_locked_inode:597 ERROR: status = -5 [ 288.868282][ T6978] (syz.0.265,6978,0):ocfs2_init_global_system_inodes:444 ERROR: status = -5 [ 288.923918][ T6978] (syz.0.265,6978,0):ocfs2_init_global_system_inodes:476 ERROR: status = -5 [ 288.954477][ T6978] (syz.0.265,6978,0):ocfs2_initialize_super:2198 ERROR: status = -5 [ 288.958137][ T6978] (syz.0.265,6978,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 289.037863][ T6978] loop0: detected capacity change from 0 to 128 [ 289.041365][ T6978] msdos: Unknown parameter 'flu' [ 289.223341][ T6978] loop0: detected capacity change from 128 to 0 [ 290.774750][ T6993] loop0: detected capacity change from 0 to 32768 [ 291.004769][ T6993] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 291.113071][ T6993] loop0: detected capacity change from 32768 to 0 [ 291.120559][ T1044] I/O error, dev loop0, sector 40 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 291.164303][ T6993] syz.0.274: attempt to access beyond end of device [ 291.164303][ T6993] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 291.170214][ T6993] (syz.0.274,6993,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 291.232991][ T6993] syz.0.274: attempt to access beyond end of device [ 291.232991][ T6993] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 291.299145][ T6993] (syz.0.274,6993,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 291.334035][ T6993] (syz.0.274,6993,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 291.337844][ T6993] (syz.0.274,6993,0):ocfs2_mknod:275 ERROR: status = -5 [ 291.340909][ T6993] (syz.0.274,6993,0):ocfs2_create:678 ERROR: status = -5 [ 291.447313][ T7002] syz.0.274: attempt to access beyond end of device [ 291.447313][ T7002] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 291.497982][ T7002] (syz.0.274,7002,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 291.540634][ T7002] syz.0.274: attempt to access beyond end of device [ 291.540634][ T7002] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 291.573949][ T7002] (syz.0.274,7002,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 291.577411][ T7002] (syz.0.274,7002,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 291.646632][ T7002] (syz.0.274,7002,0):ocfs2_mknod:275 ERROR: status = -5 [ 291.650226][ T7002] (syz.0.274,7002,0):ocfs2_create:678 ERROR: status = -5 [ 291.764712][ T5926] syz-executor: attempt to access beyond end of device [ 291.764712][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 291.771315][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 291.828087][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 291.882801][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 291.887929][ T5926] syz-executor: attempt to access beyond end of device [ 291.887929][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 291.940335][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 291.976554][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 291.980147][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 292.032617][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 292.072691][ T5926] Aborting journal on device loop0-75. [ 292.093088][ T5926] syz-executor: attempt to access beyond end of device [ 292.093088][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 292.151439][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 292.172968][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 292.202902][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:33:18 executed programs: 280 [ 293.770598][ T7013] Bluetooth: hci0: command 0x0406 tx timeout [ 293.777320][ T7013] Bluetooth: hci1: command 0x0406 tx timeout [ 293.780109][ T7013] Bluetooth: hci2: command 0x0406 tx timeout [ 293.783389][ T7013] Bluetooth: hci3: command 0x0406 tx timeout [ 293.786524][ T7013] Bluetooth: hci4: command 0x0406 tx timeout [ 293.790228][ T7013] Bluetooth: hci5: command 0x0406 tx timeout [ 294.240773][ T7021] loop0: detected capacity change from 0 to 32768 [ 294.427950][ T7021] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 294.492521][ T7017] loop0: detected capacity change from 32768 to 0 [ 294.495727][ T3107] I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 294.533945][ T3107] I/O error, dev loop0, sector 72 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 294.563184][ T7021] syz.0.280: attempt to access beyond end of device [ 294.563184][ T7021] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 294.605920][ T1044] (kworker/u4:8,1044,0):ocfs2_dir_foreach_blk_id:1773 ERROR: Unable to read inode block for dir 72 [ 294.623250][ T7032] syz.0.280: attempt to access beyond end of device [ 294.623250][ T7032] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 294.677801][ T7021] (syz.0.280,7021,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 294.732788][ T7032] (syz.0.280,7032,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 294.834073][ T7032] syz.0.280: attempt to access beyond end of device [ 294.834073][ T7032] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 294.873818][ T7032] (syz.0.280,7032,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 294.878093][ T7032] (syz.0.280,7032,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 294.881598][ T7032] (syz.0.280,7032,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 294.952932][ T7032] (syz.0.280,7032,0):ocfs2_mknod:275 ERROR: status = -5 [ 294.956711][ T7032] (syz.0.280,7032,0):ocfs2_create:678 ERROR: status = -5 [ 295.027943][ T7021] (syz.0.280,7021,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 295.031514][ T7021] (syz.0.280,7021,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 295.088279][ T7021] (syz.0.280,7021,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 295.132708][ T7021] (syz.0.280,7021,0):ocfs2_mknod:275 ERROR: status = -5 [ 295.153791][ T7021] (syz.0.280,7021,0):ocfs2_create:678 ERROR: status = -5 [ 295.266472][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 295.269956][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 295.336909][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 295.340939][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 295.383063][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 295.412515][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 295.416458][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 295.471046][ T5926] Aborting journal on device loop0-75. [ 295.492600][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 295.520846][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 295.558885][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 297.567322][ T7045] loop0: detected capacity change from 0 to 32768 [ 297.655967][ T7043] loop0: detected capacity change from 32768 to 0 [ 297.678651][ T7045] bio_check_eod: 6 callbacks suppressed [ 297.678666][ T7045] syz.0.289: attempt to access beyond end of device [ 297.678666][ T7045] loop0: rw=0, sector=0, nr_sectors = 1 limit=0 [ 297.782671][ T7045] (syz.0.289,7045,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 297.787009][ T7045] (syz.0.289,7045,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 297.865785][ T7045] (syz.0.289,7045,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 297.869832][ T7045] (syz.0.289,7045,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 298.479401][ T7045] loop0: detected capacity change from 0 to 128 [ 298.524535][ T7045] msdos: Unknown parameter 'flu' [ 298.613987][ T7045] loop0: detected capacity change from 128 to 0 [ 298.631426][ T31] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 2025/08/14 13:33:23 executed programs: 294 [ 300.758570][ T7060] loop0: detected capacity change from 0 to 128 [ 300.805175][ T7060] msdos: Unknown parameter 'flu' [ 300.903831][ T7060] loop0: detected capacity change from 128 to 0 [ 300.908457][ T31] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 300.955313][ T31] Buffer I/O error on dev loop0, logical block 1, async page read [ 302.924835][ T7074] loop0: detected capacity change from 0 to 128 [ 302.941355][ T7074] msdos: Unknown parameter 'flu' [ 303.045855][ T7074] loop0: detected capacity change from 128 to 0 [ 303.049113][ T1037] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 2025/08/14 13:33:29 executed programs: 309 [ 305.142690][ T7090] loop0: detected capacity change from 0 to 128 [ 305.173469][ T7090] msdos: Unknown parameter 'flu' [ 305.234990][ T7093] loop0: detected capacity change from 128 to 0 [ 305.241546][ T1044] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 307.428826][ T7105] loop0: detected capacity change from 0 to 128 [ 307.472255][ T7105] msdos: Unknown parameter 'flu' [ 307.563984][ T7105] loop0: detected capacity change from 128 to 0 [ 309.141372][ T7118] loop0: detected capacity change from 0 to 32768 [ 309.316424][ T7118] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 309.394357][ T7118] loop0: detected capacity change from 32768 to 0 [ 309.398752][ T1153] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 309.425782][ T7118] syz.0.323: attempt to access beyond end of device [ 309.425782][ T7118] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 309.508390][ T7118] (syz.0.323,7118,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 309.511989][ T7118] syz.0.323: attempt to access beyond end of device [ 309.511989][ T7118] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 309.583803][ T7118] (syz.0.323,7118,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 309.588429][ T7118] (syz.0.323,7118,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 2025/08/14 13:33:34 executed programs: 324 [ 309.672080][ T7118] (syz.0.323,7118,0):ocfs2_mknod:275 ERROR: status = -5 [ 309.711691][ T7118] (syz.0.323,7118,0):ocfs2_create:678 ERROR: status = -5 [ 309.741419][ T7129] syz.0.323: attempt to access beyond end of device [ 309.741419][ T7129] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 309.803117][ T7129] (syz.0.323,7129,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 309.819941][ T7129] syz.0.323: attempt to access beyond end of device [ 309.819941][ T7129] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 309.877387][ T7129] (syz.0.323,7129,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 309.903696][ T7129] (syz.0.323,7129,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 309.939097][ T7129] (syz.0.323,7129,0):ocfs2_mknod:275 ERROR: status = -5 [ 309.973100][ T7129] (syz.0.323,7129,0):ocfs2_create:678 ERROR: status = -5 [ 310.071643][ T5926] syz-executor: attempt to access beyond end of device [ 310.071643][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 310.112565][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 310.133032][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 310.177281][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 310.181352][ T5926] syz-executor: attempt to access beyond end of device [ 310.181352][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 310.245180][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 310.249173][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 310.307704][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 310.342650][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 310.366321][ T5926] Aborting journal on device loop0-75. [ 310.369172][ T5926] syz-executor: attempt to access beyond end of device [ 310.369172][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 310.426523][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 310.457259][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 310.461409][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 312.489580][ T7144] loop0: detected capacity change from 0 to 32768 [ 312.633852][ T7140] loop0: detected capacity change from 32768 to 0 [ 312.640494][ T1037] I/O error, dev loop0, sector 32760 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 312.647562][ T7144] syz.0.330: attempt to access beyond end of device [ 312.647562][ T7144] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 312.716401][ T7144] syz.0.330: attempt to access beyond end of device [ 312.716401][ T7144] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 312.762771][ T7144] (syz.0.330,7144,0):ocfs2_read_virt_blocks:1029 ERROR: status = -5 [ 312.766707][ T7144] (syz.0.330,7144,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 312.848476][ T7144] (syz.0.330,7144,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 312.883547][ T7144] (syz.0.330,7144,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 312.888305][ T7144] (syz.0.330,7144,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 312.952723][ T7144] (syz.0.330,7144,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 312.976040][ T7144] (syz.0.330,7144,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/08/14 13:33:39 executed programs: 339 [ 315.239911][ T7159] loop0: detected capacity change from 0 to 32768 [ 315.467338][ T7159] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 315.642751][ T7159] loop0: detected capacity change from 32768 to 0 [ 315.663294][ T1044] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 315.683785][ T7159] syz.0.339: attempt to access beyond end of device [ 315.683785][ T7159] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 315.689477][ T7159] (syz.0.339,7159,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 315.772990][ T7159] syz.0.339: attempt to access beyond end of device [ 315.772990][ T7159] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 315.892892][ T7159] (syz.0.339,7159,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 315.914761][ T7159] (syz.0.339,7159,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 315.970580][ T7159] (syz.0.339,7159,0):ocfs2_mknod:275 ERROR: status = -5 [ 315.997168][ T7159] (syz.0.339,7159,0):ocfs2_create:678 ERROR: status = -5 [ 316.017600][ T7172] syz.0.339: attempt to access beyond end of device [ 316.017600][ T7172] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 316.059112][ T7172] (syz.0.339,7172,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 316.086324][ T7172] syz.0.339: attempt to access beyond end of device [ 316.086324][ T7172] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 316.138028][ T7172] (syz.0.339,7172,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 316.141405][ T7172] (syz.0.339,7172,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 316.208396][ T7172] (syz.0.339,7172,0):ocfs2_mknod:275 ERROR: status = -5 [ 316.246846][ T7172] (syz.0.339,7172,0):ocfs2_create:678 ERROR: status = -5 [ 316.320615][ T5926] syz-executor: attempt to access beyond end of device [ 316.320615][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 316.349907][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 316.383963][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 316.429489][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 316.463713][ T5926] syz-executor: attempt to access beyond end of device [ 316.463713][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 316.521599][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 316.578250][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 316.581702][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 316.659712][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 316.692685][ T5926] Aborting journal on device loop0-75. [ 316.695365][ T5926] syz-executor: attempt to access beyond end of device [ 316.695365][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 316.760490][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 316.800266][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 316.854315][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 318.887110][ T7185] loop0: detected capacity change from 0 to 32768 [ 319.065373][ T7185] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 319.173678][ T7185] loop0: detected capacity change from 32768 to 0 [ 319.176887][ T1037] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 319.249806][ T7185] syz.0.346: attempt to access beyond end of device [ 319.249806][ T7185] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 319.279719][ T7185] (syz.0.346,7185,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 319.319444][ T7185] syz.0.346: attempt to access beyond end of device [ 319.319444][ T7185] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 319.359697][ T7185] (syz.0.346,7185,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 319.420226][ T7185] (syz.0.346,7185,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 319.461581][ T7185] (syz.0.346,7185,0):ocfs2_mknod:275 ERROR: status = -5 [ 319.511494][ T7185] (syz.0.346,7185,0):ocfs2_create:678 ERROR: status = -5 [ 319.551246][ T7198] syz.0.346: attempt to access beyond end of device [ 319.551246][ T7198] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 319.606862][ T7198] (syz.0.346,7198,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 319.610573][ T7198] (syz.0.346,7198,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 319.665500][ T7198] (syz.0.346,7198,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 319.669888][ T7198] (syz.0.346,7198,0):ocfs2_mknod:275 ERROR: status = -5 [ 319.722842][ T7198] (syz.0.346,7198,0):ocfs2_create:678 ERROR: status = -5 [ 319.807983][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 319.834748][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 319.877118][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 319.881082][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 319.941537][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 319.965660][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 319.969311][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 320.035195][ T5926] Aborting journal on device loop0-75. [ 320.037798][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 320.041484][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 320.114074][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:33:45 executed programs: 353 [ 322.359381][ T7213] loop0: detected capacity change from 0 to 32768 [ 322.415270][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.418157][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.588150][ T7213] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 322.633490][ T7207] loop0: detected capacity change from 32768 to 0 [ 322.638616][ T1041] I/O error, dev loop0, sector 72 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 322.672612][ T7213] bio_check_eod: 4 callbacks suppressed [ 322.672628][ T7213] syz.0.356: attempt to access beyond end of device [ 322.672628][ T7213] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 322.712837][ T1041] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 322.720429][ T1037] (kworker/u4:5,1037,0):ocfs2_dir_foreach_blk_id:1773 ERROR: Unable to read inode block for dir 72 [ 322.776519][ T7213] (syz.0.356,7213,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 322.797528][ T7213] syz.0.356: attempt to access beyond end of device [ 322.797528][ T7213] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 322.856671][ T7213] (syz.0.356,7213,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 322.944270][ T7213] syz.0.356: attempt to access beyond end of device [ 322.944270][ T7213] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 322.992763][ T7213] (syz.0.356,7213,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 323.031032][ T7213] syz.0.356: attempt to access beyond end of device [ 323.031032][ T7213] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 323.109532][ T7213] (syz.0.356,7213,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 323.139285][ T7213] (syz.0.356,7213,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 323.189463][ T7213] (syz.0.356,7213,0):ocfs2_mknod:275 ERROR: status = -5 [ 323.242830][ T7213] (syz.0.356,7213,0):ocfs2_create:678 ERROR: status = -5 [ 323.272844][ T7227] syz.0.356: attempt to access beyond end of device [ 323.272844][ T7227] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 323.332868][ T7227] (syz.0.356,7227,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 323.336313][ T7227] syz.0.356: attempt to access beyond end of device [ 323.336313][ T7227] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 323.412863][ T7227] (syz.0.356,7227,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 323.437910][ T7227] (syz.0.356,7227,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 323.441676][ T7227] (syz.0.356,7227,0):ocfs2_mknod:275 ERROR: status = -5 [ 323.512571][ T7227] (syz.0.356,7227,0):ocfs2_create:678 ERROR: status = -5 [ 323.560348][ T5926] syz-executor: attempt to access beyond end of device [ 323.560348][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 323.646877][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 323.692096][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 323.714067][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 323.717859][ T5926] syz-executor: attempt to access beyond end of device [ 323.717859][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 323.782689][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 323.807351][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 323.810791][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 323.854249][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 323.889594][ T5926] Aborting journal on device loop0-75. [ 323.909654][ T5926] syz-executor: attempt to access beyond end of device [ 323.909654][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 323.975689][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 324.020759][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 324.045078][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:33:50 executed programs: 366 [ 325.941772][ T7240] loop0: detected capacity change from 0 to 32768 [ 326.151720][ T7240] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 326.263641][ T7240] loop0: detected capacity change from 32768 to 0 [ 326.267084][ T1153] I/O error, dev loop0, sector 8192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 326.295318][ T7240] syz.0.364: attempt to access beyond end of device [ 326.295318][ T7240] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 326.301141][ T7240] (syz.0.364,7240,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 326.381769][ T7240] (syz.0.364,7240,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 326.421912][ T7240] (syz.0.364,7240,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 326.469923][ T7240] (syz.0.364,7240,0):ocfs2_mknod:275 ERROR: status = -5 [ 326.499384][ T7240] (syz.0.364,7240,0):ocfs2_create:678 ERROR: status = -5 [ 326.546340][ T7253] (syz.0.364,7253,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 326.566272][ T7253] (syz.0.364,7253,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 326.569673][ T7253] (syz.0.364,7253,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 326.624529][ T7253] (syz.0.364,7253,0):ocfs2_mknod:275 ERROR: status = -5 [ 326.648603][ T7253] (syz.0.364,7253,0):ocfs2_create:678 ERROR: status = -5 [ 326.713310][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 326.739769][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 326.789051][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 326.825995][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 326.890342][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 326.916322][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 326.933026][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 326.995343][ T5926] Aborting journal on device loop0-75. [ 326.997812][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 327.001511][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 327.046182][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 328.929543][ T7260] loop0: detected capacity change from 0 to 32768 [ 329.132995][ T7258] loop0: detected capacity change from 32768 to 0 [ 329.140218][ T1153] I/O error, dev loop0, sector 75 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 329.162544][ T31] I/O error, dev loop0, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 329.190729][ T7260] (syz.0.373,7260,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 329.253446][ T7260] (syz.0.373,7260,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 329.257297][ T7260] (syz.0.373,7260,0):ocfs2_journal_init:952 ERROR: Could not get lock on journal! [ 329.261660][ T7260] (syz.0.373,7260,0):ocfs2_check_volume:2347 ERROR: Could not initialize journal! [ 329.387591][ T7260] (syz.0.373,7260,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 329.391032][ T7260] (syz.0.373,7260,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 329.467078][ T7260] (syz.0.373,7260,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 330.165383][ T7260] loop0: detected capacity change from 0 to 128 [ 330.210292][ T7260] msdos: Unknown parameter 'flu' [ 330.363195][ T7260] loop0: detected capacity change from 128 to 0 [ 330.366867][ T31] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 2025/08/14 13:33:56 executed programs: 381 [ 332.011883][ T7281] loop0: detected capacity change from 0 to 32768 [ 332.163578][ T7281] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 332.283634][ T7281] loop0: detected capacity change from 32768 to 0 [ 332.290237][ T31] I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 332.303471][ T7281] bio_check_eod: 6 callbacks suppressed [ 332.303488][ T7281] syz.0.384: attempt to access beyond end of device [ 332.303488][ T7281] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 332.388003][ T7281] (syz.0.384,7281,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 332.391899][ T7281] syz.0.384: attempt to access beyond end of device [ 332.391899][ T7281] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 332.439986][ T7281] (syz.0.384,7281,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 332.487339][ T7281] (syz.0.384,7281,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 332.534854][ T7281] (syz.0.384,7281,0):ocfs2_mknod:275 ERROR: status = -5 [ 332.564521][ T7281] (syz.0.384,7281,0):ocfs2_create:678 ERROR: status = -5 [ 332.619568][ T7289] syz.0.384: attempt to access beyond end of device [ 332.619568][ T7289] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 332.683199][ T7289] (syz.0.384,7289,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 332.686770][ T7289] syz.0.384: attempt to access beyond end of device [ 332.686770][ T7289] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 332.753973][ T7289] (syz.0.384,7289,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 332.757802][ T7289] (syz.0.384,7289,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 332.832635][ T7289] (syz.0.384,7289,0):ocfs2_mknod:275 ERROR: status = -5 [ 332.850932][ T7289] (syz.0.384,7289,0):ocfs2_create:678 ERROR: status = -5 [ 332.913330][ T5926] syz-executor: attempt to access beyond end of device [ 332.913330][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 332.970924][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 333.002582][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 333.023959][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 333.027818][ T5926] syz-executor: attempt to access beyond end of device [ 333.027818][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 333.108564][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 333.142620][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 333.162856][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 333.190418][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 333.253885][ T5926] Aborting journal on device loop0-75. [ 333.257590][ T5926] syz-executor: attempt to access beyond end of device [ 333.257590][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 333.296767][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 333.349900][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 333.396019][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 335.348637][ T7302] loop0: detected capacity change from 0 to 32768 [ 335.536479][ T7302] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 335.665101][ T7302] loop0: detected capacity change from 32768 to 0 [ 335.672521][ T1153] I/O error, dev loop0, sector 360 op 0x0:(READ) flags 0x80700 phys_seg 19 prio class 2 [ 335.691795][ T7313] syz.0.390: attempt to access beyond end of device [ 335.691795][ T7313] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 335.772786][ T7313] (syz.0.390,7313,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 335.776415][ T7313] syz.0.390: attempt to access beyond end of device [ 335.776415][ T7313] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 335.843329][ T7313] (syz.0.390,7313,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 335.882065][ T7313] (syz.0.390,7313,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 335.914783][ T7313] (syz.0.390,7313,0):ocfs2_mknod:275 ERROR: status = -5 [ 335.935147][ T7313] (syz.0.390,7313,0):ocfs2_create:678 ERROR: status = -5 [ 335.979535][ T7302] syz.0.390: attempt to access beyond end of device [ 335.979535][ T7302] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 336.035848][ T7302] (syz.0.390,7302,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 336.039582][ T7302] (syz.0.390,7302,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 336.091409][ T7302] (syz.0.390,7302,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 336.144548][ T7302] (syz.0.390,7302,0):ocfs2_mknod:275 ERROR: status = -5 [ 336.166469][ T7302] (syz.0.390,7302,0):ocfs2_create:678 ERROR: status = -5 [ 336.283454][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 336.286944][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 2025/08/14 13:34:01 executed programs: 394 [ 336.333497][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 336.337635][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 336.342235][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 336.426439][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 336.430052][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 336.492574][ T5926] Aborting journal on device loop0-75. [ 336.495398][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 336.499418][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 336.555121][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 339.375034][ T7319] loop0: detected capacity change from 0 to 128 [ 339.453682][ T7319] msdos: Unknown parameter 'flu' [ 339.522917][ T7319] loop0: detected capacity change from 128 to 0 [ 339.527423][ T31] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 2025/08/14 13:34:06 executed programs: 408 [ 341.768680][ T7338] loop0: detected capacity change from 0 to 128 [ 341.836471][ T7338] msdos: Unknown parameter 'flu' [ 341.993524][ T7338] loop0: detected capacity change from 128 to 0 [ 343.760779][ T7357] loop0: detected capacity change from 0 to 32768 [ 343.953905][ T7357] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 344.072903][ T7357] loop0: detected capacity change from 32768 to 0 [ 344.078723][ T3107] I/O error, dev loop0, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 344.121029][ T7357] bio_check_eod: 4 callbacks suppressed [ 344.121046][ T7357] syz.0.414: attempt to access beyond end of device [ 344.121046][ T7357] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 344.153901][ T7357] (syz.0.414,7357,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 344.192771][ T7357] syz.0.414: attempt to access beyond end of device [ 344.192771][ T7357] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 344.256128][ T7357] (syz.0.414,7357,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 344.282591][ T7357] (syz.0.414,7357,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 344.327993][ T7357] (syz.0.414,7357,0):ocfs2_mknod:275 ERROR: status = -5 [ 344.354681][ T7357] (syz.0.414,7357,0):ocfs2_create:678 ERROR: status = -5 [ 344.383590][ T7368] syz.0.414: attempt to access beyond end of device [ 344.383590][ T7368] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 344.430332][ T7368] (syz.0.414,7368,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 344.455442][ T7368] syz.0.414: attempt to access beyond end of device [ 344.455442][ T7368] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 344.503536][ T7368] (syz.0.414,7368,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 344.507118][ T7368] (syz.0.414,7368,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 344.511872][ T7368] (syz.0.414,7368,0):ocfs2_mknod:275 ERROR: status = -5 [ 344.592696][ T7368] (syz.0.414,7368,0):ocfs2_create:678 ERROR: status = -5 [ 344.716509][ T5926] syz-executor: attempt to access beyond end of device [ 344.716509][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 344.782652][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 344.808095][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 344.832676][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 344.836497][ T5926] syz-executor: attempt to access beyond end of device [ 344.836497][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 344.890601][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 344.945713][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 344.949206][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 344.995985][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 345.055746][ T5926] Aborting journal on device loop0-75. [ 345.058249][ T5926] syz-executor: attempt to access beyond end of device [ 345.058249][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 345.105379][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 345.132918][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 345.162856][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:34:11 executed programs: 421 [ 347.189980][ T7377] loop0: detected capacity change from 0 to 32768 [ 347.375168][ T7377] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 347.493609][ T7377] loop0: detected capacity change from 32768 to 0 [ 347.496685][ T6086] udevd: attempt to access beyond end of device [ 347.496685][ T6086] loop0: rw=0, sector=33, nr_sectors = 1 limit=0 [ 347.502872][ T1041] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 347.506985][ T1041] Buffer I/O error on dev loop0, logical block 32, async page read [ 347.536017][ T7389] syz.0.420: attempt to access beyond end of device [ 347.536017][ T7389] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 347.542147][ T7389] (syz.0.420,7389,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 347.556146][ T6086] Buffer I/O error on dev loop0, logical block 33, async page read [ 347.560318][ T6086] udevd: attempt to access beyond end of device [ 347.560318][ T6086] loop0: rw=0, sector=34, nr_sectors = 1 limit=0 [ 347.608328][ T7389] (syz.0.420,7389,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 347.623721][ T6086] Buffer I/O error on dev loop0, logical block 34, async page read [ 347.644099][ T7389] (syz.0.420,7389,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 347.648453][ T7389] (syz.0.420,7389,0):ocfs2_mknod:275 ERROR: status = -5 [ 347.651593][ T7389] (syz.0.420,7389,0):ocfs2_create:678 ERROR: status = -5 [ 347.668574][ T6086] Buffer I/O error on dev loop0, logical block 35, async page read [ 347.704537][ T6086] Buffer I/O error on dev loop0, logical block 36, async page read [ 347.709100][ T6086] Buffer I/O error on dev loop0, logical block 37, async page read [ 347.756349][ T7377] (syz.0.420,7377,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 347.772875][ T6086] Buffer I/O error on dev loop0, logical block 38, async page read [ 347.787180][ T7377] (syz.0.420,7377,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 347.812911][ T6086] Buffer I/O error on dev loop0, logical block 39, async page read [ 347.834237][ T7377] (syz.0.420,7377,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 347.865992][ T7377] (syz.0.420,7377,0):ocfs2_mknod:275 ERROR: status = -5 [ 347.869806][ T7377] (syz.0.420,7377,0):ocfs2_create:678 ERROR: status = -5 [ 347.974635][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 348.022860][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 348.070855][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 348.107524][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 348.111083][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 348.178674][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 348.240366][ T5926] Aborting journal on device loop0-75. [ 348.273079][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 348.276987][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 350.327650][ T7400] loop0: detected capacity change from 0 to 32768 [ 350.507956][ T7400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 350.604102][ T7400] loop0: detected capacity change from 32768 to 0 [ 350.608224][ T1153] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 350.648875][ T7412] bio_check_eod: 11 callbacks suppressed [ 350.648886][ T7412] syz.0.427: attempt to access beyond end of device [ 350.648886][ T7412] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 350.742811][ T7412] (syz.0.427,7412,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 350.767398][ T7412] syz.0.427: attempt to access beyond end of device [ 350.767398][ T7412] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 350.853005][ T7412] (syz.0.427,7412,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 350.884020][ T7412] (syz.0.427,7412,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 350.924145][ T7412] (syz.0.427,7412,0):ocfs2_mknod:275 ERROR: status = -5 [ 350.973062][ T7412] (syz.0.427,7412,0):ocfs2_create:678 ERROR: status = -5 [ 350.989753][ T7400] syz.0.427: attempt to access beyond end of device [ 350.989753][ T7400] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 351.016684][ T7400] (syz.0.427,7400,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 351.020074][ T7400] syz.0.427: attempt to access beyond end of device [ 351.020074][ T7400] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 351.114226][ T7400] (syz.0.427,7400,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 351.118077][ T7400] (syz.0.427,7400,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 351.176222][ T7400] (syz.0.427,7400,0):ocfs2_mknod:275 ERROR: status = -5 [ 351.189692][ T7400] (syz.0.427,7400,0):ocfs2_create:678 ERROR: status = -5 [ 351.243382][ T5926] syz-executor: attempt to access beyond end of device [ 351.243382][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 351.287230][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 351.291301][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 351.372617][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 351.376459][ T5926] syz-executor: attempt to access beyond end of device [ 351.376459][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 351.449562][ T5926] buffer_io_error: 2 callbacks suppressed [ 351.449579][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 351.502773][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 351.507132][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 351.562946][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 351.586200][ T5926] Aborting journal on device loop0-75. [ 351.622477][ T5926] syz-executor: attempt to access beyond end of device [ 351.622477][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 351.663106][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 351.692735][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 351.714968][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:34:17 executed programs: 435 [ 353.714682][ T7426] loop0: detected capacity change from 0 to 32768 [ 353.853302][ T7426] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 353.947279][ T7426] loop0: detected capacity change from 32768 to 0 [ 353.950451][ T1044] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 354.012914][ T7426] syz.0.437: attempt to access beyond end of device [ 354.012914][ T7426] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 354.062645][ T7426] (syz.0.437,7426,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 354.066086][ T7426] (syz.0.437,7426,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 354.116896][ T7426] (syz.0.437,7426,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 354.189221][ T7426] (syz.0.437,7426,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 354.224612][ T7426] (syz.0.437,7426,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 354.245002][ T7426] (syz.0.437,7426,0):ocfs2_mknod:309 ERROR: status = -5 [ 354.270926][ T7426] (syz.0.437,7426,0):ocfs2_mknod:505 ERROR: status = -5 [ 354.306748][ T7426] (syz.0.437,7426,0):ocfs2_create:678 ERROR: status = -5 [ 354.315014][ T7434] syz.0.437: attempt to access beyond end of device [ 354.315014][ T7434] loop0: rw=0, sector=74, nr_sectors = 1 limit=0 [ 354.342762][ T7434] (syz.0.437,7434,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 354.360147][ T7434] (syz.0.437,7434,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 354.376843][ T7434] (syz.0.437,7434,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 354.428951][ T7434] (syz.0.437,7434,0):ocfs2_reserve_new_inode:1097 ERROR: status = -5 [ 354.447531][ T7434] (syz.0.437,7434,0):ocfs2_reserve_new_inode:1120 ERROR: status = -5 [ 354.496435][ T7434] (syz.0.437,7434,0):ocfs2_mknod:309 ERROR: status = -5 [ 354.499691][ T7434] (syz.0.437,7434,0):ocfs2_mknod:505 ERROR: status = -5 [ 354.545247][ T7434] (syz.0.437,7434,0):ocfs2_create:678 ERROR: status = -5 [ 354.675024][ T5926] syz-executor: attempt to access beyond end of device [ 354.675024][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 354.680780][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 354.746170][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 354.777202][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 354.815066][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 354.847872][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 354.886879][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 354.890733][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 354.958108][ T5926] Aborting journal on device loop0-75. [ 354.960783][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 355.016129][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 355.019950][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:34:22 executed programs: 449 [ 359.288936][ T7464] loop0: detected capacity change from 0 to 32768 [ 359.479318][ T7464] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 359.583551][ T7464] loop0: detected capacity change from 32768 to 0 [ 359.589625][ T3107] I/O error, dev loop0, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 359.602958][ T7464] bio_check_eod: 2 callbacks suppressed [ 359.602969][ T7464] syz.0.454: attempt to access beyond end of device [ 359.602969][ T7464] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 359.708089][ T7464] (syz.0.454,7464,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 359.769334][ T7464] syz.0.454: attempt to access beyond end of device [ 359.769334][ T7464] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 359.832675][ T7464] (syz.0.454,7464,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 359.853666][ T7464] (syz.0.454,7464,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 359.880580][ T7464] (syz.0.454,7464,0):ocfs2_mknod:275 ERROR: status = -5 [ 359.907538][ T7464] (syz.0.454,7464,0):ocfs2_create:678 ERROR: status = -5 [ 359.943401][ T7475] syz.0.454: attempt to access beyond end of device [ 359.943401][ T7475] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 359.975592][ T7475] (syz.0.454,7475,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 359.979096][ T7475] syz.0.454: attempt to access beyond end of device [ 359.979096][ T7475] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 360.059386][ T7475] (syz.0.454,7475,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 360.082709][ T7475] (syz.0.454,7475,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 360.086985][ T7475] (syz.0.454,7475,0):ocfs2_mknod:275 ERROR: status = -5 [ 360.090073][ T7475] (syz.0.454,7475,0):ocfs2_create:678 ERROR: status = -5 [ 360.223523][ T5926] syz-executor: attempt to access beyond end of device [ 360.223523][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 360.282652][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 360.315343][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 360.340429][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 360.387785][ T5926] syz-executor: attempt to access beyond end of device [ 360.387785][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 360.432711][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 360.472164][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 360.499478][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 360.533265][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 360.568295][ T5926] Aborting journal on device loop0-75. [ 360.570839][ T5926] syz-executor: attempt to access beyond end of device [ 360.570839][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 360.642584][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 360.646446][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 360.695360][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 362.161846][ T7481] loop0: detected capacity change from 0 to 32768 [ 362.327558][ T7481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 362.463888][ T7481] loop0: detected capacity change from 32768 to 0 [ 362.472998][ T1153] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 362.501917][ T7494] syz.0.461: attempt to access beyond end of device [ 362.501917][ T7494] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 362.565983][ T7494] (syz.0.461,7494,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 362.602608][ T7494] syz.0.461: attempt to access beyond end of device [ 362.602608][ T7494] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 362.658980][ T7494] (syz.0.461,7494,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 362.688590][ T7494] (syz.0.461,7494,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 362.738715][ T7494] (syz.0.461,7494,0):ocfs2_mknod:275 ERROR: status = -5 [ 362.783800][ T7494] (syz.0.461,7494,0):ocfs2_create:678 ERROR: status = -5 [ 362.813493][ T7481] syz.0.461: attempt to access beyond end of device [ 362.813493][ T7481] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 362.877201][ T7481] (syz.0.461,7481,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 362.881295][ T7481] (syz.0.461,7481,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 362.932101][ T7481] (syz.0.461,7481,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 362.957430][ T7481] (syz.0.461,7481,0):ocfs2_mknod:275 ERROR: status = -5 [ 362.960734][ T7481] (syz.0.461,7481,0):ocfs2_create:678 ERROR: status = -5 [ 363.035536][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 363.039287][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 363.126885][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 363.131279][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 363.202765][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 363.206448][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 2025/08/14 13:34:28 executed programs: 463 [ 363.271148][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 363.307082][ T5926] Aborting journal on device loop0-75. [ 363.309677][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 363.367955][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 363.404099][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 365.473942][ T7506] loop0: detected capacity change from 0 to 32768 [ 365.622915][ T7501] loop0: detected capacity change from 32768 to 0 [ 365.628916][ T7506] bio_check_eod: 4 callbacks suppressed [ 365.628935][ T7506] syz.0.467: attempt to access beyond end of device [ 365.628935][ T7506] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 365.638201][ T1041] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 365.706649][ T7506] syz.0.467: attempt to access beyond end of device [ 365.706649][ T7506] loop0: rw=0, sector=352, nr_sectors = 1 limit=0 [ 365.783422][ T7506] (syz.0.467,7506,0):ocfs2_read_virt_blocks:1029 ERROR: status = -5 [ 365.805138][ T7506] (syz.0.467,7506,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 365.852637][ T7506] (syz.0.467,7506,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 365.931893][ T7506] (syz.0.467,7506,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 365.969460][ T7506] (syz.0.467,7506,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 366.025506][ T7506] (syz.0.467,7506,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 366.062725][ T7506] (syz.0.467,7506,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 366.727196][ T7506] loop0: detected capacity change from 0 to 128 [ 366.758799][ T7506] msdos: Unknown parameter 'flu' [ 366.833217][ T7506] loop0: detected capacity change from 128 to 0 [ 366.843375][ T31] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 368.429022][ T7523] loop0: detected capacity change from 0 to 32768 2025/08/14 13:34:33 executed programs: 479 [ 368.640164][ T7523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 368.812841][ T7523] loop0: detected capacity change from 32768 to 0 [ 368.822698][ T1041] I/O error, dev loop0, sector 8192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 368.833275][ T7536] syz.0.478: attempt to access beyond end of device [ 368.833275][ T7536] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 368.839164][ T7536] (syz.0.478,7536,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 368.913015][ T7536] syz.0.478: attempt to access beyond end of device [ 368.913015][ T7536] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 368.957453][ T7536] (syz.0.478,7536,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 368.994139][ T7536] (syz.0.478,7536,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 368.998028][ T7536] (syz.0.478,7536,0):ocfs2_mknod:275 ERROR: status = -5 [ 369.001265][ T7536] (syz.0.478,7536,0):ocfs2_create:678 ERROR: status = -5 [ 369.103195][ T7523] syz.0.478: attempt to access beyond end of device [ 369.103195][ T7523] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 369.169402][ T7523] (syz.0.478,7523,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 369.183862][ T7523] syz.0.478: attempt to access beyond end of device [ 369.183862][ T7523] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 369.253595][ T7523] (syz.0.478,7523,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 369.267347][ T7523] (syz.0.478,7523,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 369.302844][ T7523] (syz.0.478,7523,0):ocfs2_mknod:275 ERROR: status = -5 [ 369.324401][ T7523] (syz.0.478,7523,0):ocfs2_create:678 ERROR: status = -5 [ 369.413199][ T5926] syz-executor: attempt to access beyond end of device [ 369.413199][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 369.451275][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 369.471001][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 369.506144][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 369.533728][ T5926] syz-executor: attempt to access beyond end of device [ 369.533728][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 369.615709][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 369.630866][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 369.657708][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 369.661723][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 369.774328][ T5926] Aborting journal on device loop0-75. [ 369.798493][ T5926] syz-executor: attempt to access beyond end of device [ 369.798493][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 369.843112][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 369.891735][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 369.913181][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 371.955778][ T7550] loop0: detected capacity change from 0 to 32768 [ 372.153767][ T7550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 372.234204][ T7544] loop0: detected capacity change from 32768 to 0 [ 372.248927][ T3107] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 372.293519][ T7550] syz.0.484: attempt to access beyond end of device [ 372.293519][ T7550] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 372.359463][ T6086] udevd: attempt to access beyond end of device [ 372.359463][ T6086] loop0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 372.389252][ T6086] Buffer I/O error on dev loop0, logical block 64, async page read [ 372.426426][ T6086] udevd: attempt to access beyond end of device [ 372.426426][ T6086] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 372.486262][ T6086] Buffer I/O error on dev loop0, logical block 65, async page read [ 372.514186][ T6086] udevd: attempt to access beyond end of device [ 372.514186][ T6086] loop0: rw=0, sector=66, nr_sectors = 1 limit=0 [ 372.520132][ T6086] Buffer I/O error on dev loop0, logical block 66, async page read [ 372.524102][ T7550] (syz.0.484,7550,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 372.528243][ T7557] syz.0.484: attempt to access beyond end of device [ 372.528243][ T7557] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 372.569275][ T7557] (syz.0.484,7557,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 372.596080][ T6086] udevd: attempt to access beyond end of device [ 372.596080][ T6086] loop0: rw=0, sector=67, nr_sectors = 1 limit=0 [ 372.603407][ T7559] syz.0.484: attempt to access beyond end of device [ 372.603407][ T7559] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 372.652483][ T6086] Buffer I/O error on dev loop0, logical block 67, async page read [ 372.662579][ T7559] (syz.0.484,7559,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 372.693849][ T6086] udevd: attempt to access beyond end of device [ 372.693849][ T6086] loop0: rw=0, sector=68, nr_sectors = 1 limit=0 [ 372.699538][ T6086] Buffer I/O error on dev loop0, logical block 68, async page read [ 372.727549][ T7559] syz.0.484: attempt to access beyond end of device [ 372.727549][ T7559] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 372.770649][ T6086] udevd: attempt to access beyond end of device [ 372.770649][ T6086] loop0: rw=0, sector=69, nr_sectors = 1 limit=0 [ 372.782710][ T7559] (syz.0.484,7559,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 372.786402][ T7559] (syz.0.484,7559,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 372.835749][ T6086] Buffer I/O error on dev loop0, logical block 69, async page read [ 372.862564][ T7559] (syz.0.484,7559,0):ocfs2_mknod:275 ERROR: status = -5 [ 372.876186][ T6086] Buffer I/O error on dev loop0, logical block 70, async page read [ 372.879899][ T6086] Buffer I/O error on dev loop0, logical block 71, async page read [ 372.892556][ T7559] (syz.0.484,7559,0):ocfs2_create:678 ERROR: status = -5 [ 372.911798][ T7563] (syz.0.484,7563,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 372.946700][ T7563] (syz.0.484,7563,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 373.002659][ T7563] (syz.0.484,7563,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 373.020829][ T7563] (syz.0.484,7563,0):ocfs2_mknod:275 ERROR: status = -5 [ 373.073030][ T7563] (syz.0.484,7563,0):ocfs2_create:678 ERROR: status = -5 [ 373.148170][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 373.170188][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 373.218227][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 373.262726][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 373.286067][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 373.310203][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 373.346009][ T5926] Aborting journal on device loop0-75. [ 373.367666][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 373.412967][ T5926] ocfs2: Unmounting device (7,0) on (node local) 2025/08/14 13:34:38 executed programs: 492 [ 375.449674][ T7570] loop0: detected capacity change from 0 to 32768 [ 375.634946][ T7570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 375.743390][ T7570] loop0: detected capacity change from 32768 to 0 [ 375.750404][ T31] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 375.778356][ T7570] (syz.0.495,7570,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 375.828688][ T7570] (syz.0.495,7570,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 375.832027][ T7570] (syz.0.495,7570,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 375.878775][ T7570] (syz.0.495,7570,0):ocfs2_mknod:275 ERROR: status = -5 [ 375.925117][ T7570] (syz.0.495,7570,0):ocfs2_create:678 ERROR: status = -5 [ 375.954870][ T7581] (syz.0.495,7581,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 375.990791][ T7581] (syz.0.495,7581,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 376.047118][ T7581] (syz.0.495,7581,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 376.051410][ T7581] (syz.0.495,7581,0):ocfs2_mknod:275 ERROR: status = -5 [ 376.120975][ T7581] (syz.0.495,7581,0):ocfs2_create:678 ERROR: status = -5 [ 376.201759][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 376.252144][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 376.303275][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 376.336329][ T5926] buffer_io_error: 2 callbacks suppressed [ 376.336410][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 376.397748][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 376.462763][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 376.469921][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 376.523147][ T5926] Aborting journal on device loop0-75. [ 376.525717][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 376.545465][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 376.549328][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 378.846810][ T7596] loop0: detected capacity change from 0 to 32768 [ 379.013501][ T7592] loop0: detected capacity change from 32768 to 0 [ 379.023221][ T3107] I/O error, dev loop0, sector 32088 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 379.030113][ T7596] bio_check_eod: 14 callbacks suppressed [ 379.030130][ T7596] syz.0.502: attempt to access beyond end of device [ 379.030130][ T7596] loop0: rw=0, sector=76, nr_sectors = 1 limit=0 [ 379.106644][ T7596] (syz.0.502,7596,0):ocfs2_load_local_alloc:302 ERROR: status = -5 [ 379.110216][ T7596] (syz.0.502,7596,0):ocfs2_load_local_alloc:356 ERROR: status = -5 2025/08/14 13:34:43 executed programs: 505 [ 379.155526][ T7596] (syz.0.502,7596,0):ocfs2_check_volume:2404 ERROR: status = -5 [ 379.190556][ T7596] (syz.0.502,7596,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 379.232648][ T7596] (syz.0.502,7596,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 379.271414][ T7596] syz.0.502: attempt to access beyond end of device [ 379.271414][ T7596] loop0: rw=1, sector=75, nr_sectors = 1 limit=0 [ 379.345445][ T7596] Buffer I/O error on dev loop0, logical block 75, lost sync page write [ 379.349098][ T7596] (syz.0.502,7596,0):ocfs2_write_block:78 ERROR: status = -5 [ 379.352071][ T7596] (syz.0.502,7596,0):ocfs2_journal_toggle_dirty:1049 ERROR: status = -5 [ 379.408935][ T7596] (syz.0.502,7596,0):ocfs2_journal_shutdown:1118 ERROR: status = -5 [ 379.442856][ T7596] (syz.0.502,7596,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 380.108036][ T7596] loop0: detected capacity change from 0 to 128 [ 380.160313][ T7596] msdos: Unknown parameter 'flu' [ 380.283689][ T7596] loop0: detected capacity change from 128 to 0 [ 381.906290][ T7613] loop0: detected capacity change from 0 to 32768 [ 382.028930][ T7613] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 382.132826][ T7613] loop0: detected capacity change from 32768 to 0 [ 382.143480][ T31] I/O error, dev loop0, sector 31776 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 382.185726][ T7613] syz.0.512: attempt to access beyond end of device [ 382.185726][ T7613] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 382.191630][ T7613] (syz.0.512,7613,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 382.290957][ T7613] syz.0.512: attempt to access beyond end of device [ 382.290957][ T7613] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 382.337786][ T7613] (syz.0.512,7613,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 382.379434][ T7613] (syz.0.512,7613,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 382.424010][ T7613] (syz.0.512,7613,0):ocfs2_mknod:275 ERROR: status = -5 [ 382.463591][ T7613] (syz.0.512,7613,0):ocfs2_create:678 ERROR: status = -5 [ 382.483535][ T7627] syz.0.512: attempt to access beyond end of device [ 382.483535][ T7627] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 382.520256][ T7627] (syz.0.512,7627,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 382.549545][ T7627] syz.0.512: attempt to access beyond end of device [ 382.549545][ T7627] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 382.601077][ T7627] (syz.0.512,7627,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 382.625802][ T7627] (syz.0.512,7627,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 382.664471][ T7627] (syz.0.512,7627,0):ocfs2_mknod:275 ERROR: status = -5 [ 382.667840][ T7627] (syz.0.512,7627,0):ocfs2_create:678 ERROR: status = -5 [ 382.769356][ T5926] syz-executor: attempt to access beyond end of device [ 382.769356][ T5926] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 382.822635][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 382.863519][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 382.867635][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 382.947241][ T5926] syz-executor: attempt to access beyond end of device [ 382.947241][ T5926] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 383.004451][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 383.038838][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 383.082597][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 383.092279][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 383.133261][ T5926] Aborting journal on device loop0-75. [ 383.135781][ T5926] syz-executor: attempt to access beyond end of device [ 383.135781][ T5926] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 383.199914][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 383.234227][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 383.255784][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 383.844849][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.847586][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 2025/08/14 13:34:49 executed programs: 520 [ 385.393440][ T7642] loop0: detected capacity change from 0 to 32768 [ 385.603986][ T7642] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 385.673582][ T7636] loop0: detected capacity change from 32768 to 0 [ 385.679119][ T3107] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 385.725563][ T7642] syz.0.518: attempt to access beyond end of device [ 385.725563][ T7642] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 385.778980][ T7654] syz.0.518: attempt to access beyond end of device [ 385.778980][ T7654] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 385.851023][ T7642] (syz.0.518,7642,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 385.902040][ T7654] (syz.0.518,7654,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 385.905988][ T6086] udevd: attempt to access beyond end of device [ 385.905988][ T6086] loop0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 385.952734][ T6086] Buffer I/O error on dev loop0, logical block 64, async page read [ 385.969845][ T6086] udevd: attempt to access beyond end of device [ 385.969845][ T6086] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 386.025849][ T6086] Buffer I/O error on dev loop0, logical block 65, async page read [ 386.068147][ T6086] udevd: attempt to access beyond end of device [ 386.068147][ T6086] loop0: rw=0, sector=66, nr_sectors = 1 limit=0 [ 386.074447][ T7642] syz.0.518: attempt to access beyond end of device [ 386.074447][ T7642] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 386.080389][ T7642] (syz.0.518,7642,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 386.152710][ T6086] Buffer I/O error on dev loop0, logical block 66, async page read [ 386.157638][ T6086] udevd: attempt to access beyond end of device [ 386.157638][ T6086] loop0: rw=0, sector=67, nr_sectors = 1 limit=0 [ 386.203492][ T7642] syz.0.518: attempt to access beyond end of device [ 386.203492][ T7642] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 386.282636][ T6086] Buffer I/O error on dev loop0, logical block 67, async page read [ 386.286659][ T7642] (syz.0.518,7642,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 386.305771][ T6086] udevd: attempt to access beyond end of device [ 386.305771][ T6086] loop0: rw=0, sector=68, nr_sectors = 1 limit=0 [ 386.312073][ T7642] (syz.0.518,7642,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 386.392795][ T7642] (syz.0.518,7642,0):ocfs2_mknod:275 ERROR: status = -5 [ 386.396015][ T7642] (syz.0.518,7642,0):ocfs2_create:678 ERROR: status = -5 [ 386.399214][ T6086] Buffer I/O error on dev loop0, logical block 68, async page read [ 386.413335][ T6086] udevd: attempt to access beyond end of device [ 386.413335][ T6086] loop0: rw=0, sector=69, nr_sectors = 1 limit=0 [ 386.430173][ T7654] (syz.0.518,7654,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 386.465197][ T7654] (syz.0.518,7654,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 386.468865][ T7654] (syz.0.518,7654,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 386.473167][ T6086] Buffer I/O error on dev loop0, logical block 69, async page read [ 386.507507][ T6086] Buffer I/O error on dev loop0, logical block 70, async page read [ 386.511325][ T6086] Buffer I/O error on dev loop0, logical block 71, async page read [ 386.562958][ T7654] (syz.0.518,7654,0):ocfs2_mknod:275 ERROR: status = -5 [ 386.566110][ T7654] (syz.0.518,7654,0):ocfs2_create:678 ERROR: status = -5 [ 386.709728][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 386.759973][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 386.792534][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 386.843183][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 386.902812][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 386.906533][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 386.953258][ T5926] Aborting journal on device loop0-75. [ 386.955812][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 387.014992][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 389.185104][ T7668] loop0: detected capacity change from 0 to 32768 [ 389.332940][ T7668] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 389.444687][ T7668] loop0: detected capacity change from 32768 to 0 [ 389.450199][ T31] I/O error, dev loop0, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 389.476864][ T7668] (syz.0.529,7668,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 389.529474][ T7668] (syz.0.529,7668,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 389.559679][ T7668] (syz.0.529,7668,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 389.619030][ T7668] (syz.0.529,7668,0):ocfs2_mknod:275 ERROR: status = -5 [ 389.646477][ T7668] (syz.0.529,7668,0):ocfs2_create:678 ERROR: status = -5 [ 389.671242][ T7677] (syz.0.529,7677,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 389.714638][ T7677] (syz.0.529,7677,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 389.745939][ T7677] (syz.0.529,7677,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 389.750289][ T7677] (syz.0.529,7677,0):ocfs2_mknod:275 ERROR: status = -5 [ 389.817202][ T7677] (syz.0.529,7677,0):ocfs2_create:678 ERROR: status = -5 2025/08/14 13:34:54 executed programs: 533 [ 389.920964][ T5926] (syz-executor,5926,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 389.952621][ T5926] (syz-executor,5926,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 389.992648][ T5926] (syz-executor,5926,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 389.996491][ T5926] buffer_io_error: 2 callbacks suppressed [ 389.996506][ T5926] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 390.057049][ T5926] (syz-executor,5926,0):ocfs2_write_block:78 ERROR: status = -5 [ 390.060842][ T5926] (syz-executor,5926,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 390.119673][ T5926] (syz-executor,5926,0):ocfs2_put_slot:517 ERROR: status = -5 [ 390.167478][ T5926] Aborting journal on device loop0-75. [ 390.170104][ T5926] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 390.215493][ T5926] JBD2: I/O error when updating journal superblock for loop0-75. [ 390.243313][ T5926] ocfs2: Unmounting device (7,0) on (node local) [ 393.119910][ T7686] loop0: detected capacity change from 0 to 128 [ 393.153660][ T7686] msdos: Unknown parameter 'flu' [ 393.253706][ T7686] loop0: detected capacity change from 128 to 0 [ 393.257360][ T3107] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 394.756674][ T7707] loop0: detected capacity change from 0 to 32768 [ 394.942679][ T7704] loop0: detected capacity change from 32768 to 0 [ 394.946938][ T1153] I/O error, dev loop0, sector 75 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 394.962647][ T1041] I/O error, dev loop0, sector 31816 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 394.992307][ T7707] (syz.0.546,7707,0):ocfs2_read_journal_inode:1666 ERROR: status = -5 [ 395.037248][ T7707] (syz.0.546,7707,0):ocfs2_mark_dead_nodes:1942 ERROR: status = -5 2025/08/14 13:34:59 executed programs: 547 [ 395.080679][ T7707] (syz.0.546,7707,0):ocfs2_check_volume:2420 ERROR: status = -5 [ 395.122709][ T7707] (syz.0.546,7707,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 395.126402][ T7707] (syz.0.546,7707,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 395.130758][ T7707] bio_check_eod: 14 callbacks suppressed [ 395.130775][ T7707] syz.0.546: attempt to access beyond end of device [ 395.130775][ T7707] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 395.275184][ T7707] (syz.0.546,7707,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 395.278702][ T7707] (syz.0.546,7707,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 395.348696][ T7707] (syz.0.546,7707,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -5 [ 395.388489][ T7707] ------------[ cut here ]------------ [ 395.391641][ T7707] kernel BUG at fs/ocfs2/journal.c:1034! [ 395.443138][ T7707] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 395.446267][ T7707] CPU: 0 UID: 0 PID: 7707 Comm: syz.0.546 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 395.451930][ T7707] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 395.456720][ T7707] RIP: 0010:ocfs2_journal_toggle_dirty+0x33f/0x350 [ 395.459774][ T7707] Code: ff ff e8 a4 4f d9 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4e fe ff ff 48 89 df e8 8c bb 82 fe e9 41 fe ff ff e8 d2 d3 1d fe 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 395.468679][ T7707] RSP: 0018:ffffc9000e7af000 EFLAGS: 00010293 [ 395.471447][ T7707] RAX: ffffffff83a1e76e RBX: 00000000ffffffff RCX: ffff888036538000 [ 395.475236][ T7707] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 395.478933][ T7707] RBP: ffffc9000e7af0b0 R08: ffffffff8fa39e37 R09: 1ffffffff1f473c6 [ 395.482430][ T7707] R10: dffffc0000000000 R11: fffffbfff1f473c7 R12: 1ffff11008b2af7e [ 395.486025][ T7707] R13: ffff888053c80600 R14: ffff8880552c9c00 R15: ffff888045957bf0 [ 395.490848][ T7707] FS: 00007f05a6e906c0(0000) GS:ffff88808d211000(0000) knlGS:0000000000000000 [ 395.495250][ T7707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 395.498157][ T7707] CR2: 00007f66915b1000 CR3: 00000000467ae000 CR4: 0000000000352ef0 [ 395.501694][ T7707] Call Trace: [ 395.503233][ T7707] [ 395.504574][ T7707] ? __pfx_ocfs2_journal_toggle_dirty+0x10/0x10 [ 395.507568][ T7707] ? __wake_up_common_lock+0x190/0x1f0 [ 395.510095][ T7707] ocfs2_journal_shutdown+0x544/0xaf0 [ 395.512844][ T7707] ? __pfx_ocfs2_journal_shutdown+0x10/0x10 [ 395.515642][ T7707] ? ocfs2_fill_super+0x558d/0x63c0 [ 395.518127][ T7707] ? kfree+0x18e/0x440 [ 395.520360][ T7707] ? ocfs2_free_slot_info+0x222/0x260 [ 395.522859][ T7707] ocfs2_fill_super+0x5595/0x63c0 [ 395.525484][ T7707] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 395.528900][ T7707] ? __lock_acquire+0xab9/0xd20 [ 395.532082][ T7707] ? __lock_acquire+0xab9/0xd20 [ 395.534267][ T7707] ? __lock_acquire+0xab9/0xd20 [ 395.536368][ T7707] ? __lock_acquire+0xab9/0xd20 [ 395.538640][ T7707] ? is_bpf_text_address+0x26/0x2b0 [ 395.541003][ T7707] ? is_bpf_text_address+0x292/0x2b0 [ 395.543472][ T7707] ? kernel_text_address+0xa5/0xe0 [ 395.545838][ T7707] ? __kernel_text_address+0xd/0x40 [ 395.548206][ T7707] ? unwind_get_return_address+0x4d/0x90 [ 395.550630][ T7707] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 395.553354][ T7707] ? arch_stack_walk+0xfc/0x150 [ 395.555822][ T7707] ? __lock_acquire+0xab9/0xd20 [ 395.558246][ T7707] ? __lock_acquire+0xab9/0xd20 [ 395.560551][ T7707] ? __mutex_trylock_common+0x153/0x260 [ 395.563046][ T7707] ? __pfx___mutex_trylock_common+0x10/0x10 [ 395.565636][ T7707] ? string+0x279/0x2b0 [ 395.567688][ T7707] ? widen_string+0x3b/0x2a0 [ 395.570240][ T7707] ? string+0x279/0x2b0 [ 395.572777][ T7707] ? bdev_name+0x2ce/0x430 [ 395.574981][ T7707] ? trace_contention_end+0x39/0x120 [ 395.577317][ T7707] ? pointer+0x5f2/0x1190 [ 395.579329][ T7707] ? __pfx_pointer+0x10/0x10 [ 395.581362][ T7707] ? bdev_open+0x91d/0xd30 [ 395.583498][ T7707] ? format_decode+0x5ee/0xe30 [ 395.585647][ T7707] ? snprintf+0xda/0x120 [ 395.587596][ T7707] ? __pfx_snprintf+0x10/0x10 [ 395.589582][ T7707] ? set_blocksize+0x21e/0x500 [ 395.591687][ T7707] ? sb_set_blocksize+0x104/0x180 [ 395.594256][ T7707] ? setup_bdev_super+0x4c1/0x5b0 [ 395.596796][ T7707] get_tree_bdev_flags+0x40b/0x4d0 [ 395.599311][ T7707] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 395.601739][ T7707] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 395.604406][ T7707] vfs_get_tree+0x8f/0x2b0 [ 395.606444][ T7707] do_new_mount+0x2a2/0x9e0 [ 395.608533][ T7707] ? ns_capable+0x8a/0xf0 [ 395.610636][ T7707] ? __pfx_do_new_mount+0x10/0x10 [ 395.613154][ T7707] ? path_mount+0x61c/0xfe0 [ 395.615511][ T7707] ? user_path_at+0x44/0x60 [ 395.617587][ T7707] __se_sys_mount+0x317/0x410 [ 395.619781][ T7707] ? __pfx___se_sys_mount+0x10/0x10 [ 395.622217][ T7707] ? do_syscall_64+0xbe/0x3b0 [ 395.624172][ T7707] ? __x64_sys_mount+0x20/0xc0 [ 395.626452][ T7707] do_syscall_64+0xfa/0x3b0 [ 395.628572][ T7707] ? lockdep_hardirqs_on+0x9c/0x150 [ 395.630929][ T7707] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.633755][ T7707] ? clear_bhb_loop+0x60/0xb0 [ 395.635961][ T7707] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.638712][ T7707] RIP: 0033:0x7f05a5f8e58a [ 395.640710][ T7707] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 395.649885][ T7707] RSP: 002b:00007f05a6e8fe68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 395.653741][ T7707] RAX: ffffffffffffffda RBX: 00007f05a6e8fef0 RCX: 00007f05a5f8e58a [ 395.657267][ T7707] RDX: 0000400000004440 RSI: 0000400000000040 RDI: 00007f05a6e8feb0 [ 395.660775][ T7707] RBP: 0000400000004440 R08: 00007f05a6e8fef0 R09: 00000000000008c0 [ 395.664869][ T7707] R10: 00000000000008c0 R11: 0000000000000246 R12: 0000400000000040 [ 395.669141][ T7707] R13: 00007f05a6e8feb0 R14: 000000000000442a R15: 0000400000000400 [ 395.672735][ T7707] [ 395.674225][ T7707] Modules linked in: [ 395.677246][ T7707] ---[ end trace 0000000000000000 ]--- [ 396.684375][ T7707] RIP: 0010:ocfs2_journal_toggle_dirty+0x33f/0x350 [ 396.712542][ T7707] Code: ff ff e8 a4 4f d9 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4e fe ff ff 48 89 df e8 8c bb 82 fe e9 41 fe ff ff e8 d2 d3 1d fe 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 396.772249][ T7707] RSP: 0018:ffffc9000e7af000 EFLAGS: 00010293 [ 396.779932][ T7707] RAX: ffffffff83a1e76e RBX: 00000000ffffffff RCX: ffff888036538000 [ 396.812663][ T7707] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 396.836802][ T7707] RBP: ffffc9000e7af0b0 R08: ffffffff8fa39e37 R09: 1ffffffff1f473c6 [ 396.863786][ T7707] R10: dffffc0000000000 R11: fffffbfff1f473c7 R12: 1ffff11008b2af7e [ 396.888808][ T7707] R13: ffff888053c80600 R14: ffff8880552c9c00 R15: ffff888045957bf0 [ 396.919481][ T7707] FS: 00007f05a6e906c0(0000) GS:ffff88808d211000(0000) knlGS:0000000000000000 [ 396.934848][ T7707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 396.962111][ T7707] CR2: 00007efdd800f000 CR3: 00000000467ae000 CR4: 0000000000352ef0 [ 396.986659][ T7707] Kernel panic - not syncing: Fatal exception [ 396.989833][ T7707] Kernel Offset: disabled [ 396.991870][ T7707] Rebooting in 86400 seconds..