Warning: Permanently added '[localhost]:20591' (ED25519) to the list of known hosts. 2025/10/24 16:14:56 parsed 1 programs [ 129.358767][ T5606] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 134.168178][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 134.197982][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 134.218817][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 134.229105][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 134.232635][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 136.276170][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.282089][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.408647][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.428383][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.561314][ T5620] chnl_net:caif_netlink_parms(): no params data found [ 137.570139][ T5620] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.573205][ T5620] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.576969][ T5620] bridge_slave_0: entered allmulticast mode [ 137.588464][ T5620] bridge_slave_0: entered promiscuous mode [ 137.602802][ T5620] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.605922][ T5620] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.621594][ T5620] bridge_slave_1: entered allmulticast mode [ 137.638825][ T5620] bridge_slave_1: entered promiscuous mode [ 137.884506][ T5620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.021033][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.025242][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.121468][ T5620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.419838][ T5620] team0: Port device team_slave_0 added [ 138.745212][ T5620] team0: Port device team_slave_1 added [ 138.971604][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.974748][ T5620] 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 1532 would solve the problem. [ 139.029202][ T5620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.098270][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.101225][ T5620] 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 1532 would solve the problem. [ 140.157917][ T5620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.479874][ T5620] hsr_slave_0: entered promiscuous mode [ 140.497666][ T5620] hsr_slave_1: entered promiscuous mode [ 141.970601][ T5620] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 141.999755][ T5620] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 142.029238][ T5620] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 142.072373][ T5620] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 142.320756][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.379564][ T5620] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.424313][ T1043] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.427579][ T1043] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.463391][ T1043] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.466553][ T1043] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.574213][ T5620] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 142.588050][ T5620] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 143.111148][ T5620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.756422][ T5620] veth0_vlan: entered promiscuous mode [ 143.813894][ T5620] veth1_vlan: entered promiscuous mode [ 143.886368][ T5620] veth0_macvtap: entered promiscuous mode [ 143.917244][ T5620] veth1_macvtap: entered promiscuous mode [ 143.973415][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.010927][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.037364][ T43] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.074109][ T43] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.084507][ T43] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.108173][ T43] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/24 16:15:23 executed programs: 0 [ 150.678407][ T5683] syz-executor (5683) used greatest stack depth: 19448 bytes left [ 150.830138][ T5620] syz-executor (5620) used greatest stack depth: 17064 bytes left [ 151.187190][ T5389] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 151.191356][ T5389] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 151.195572][ T5389] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 151.199769][ T5389] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 151.208178][ T5389] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 151.219572][ T5788] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 151.223307][ T5788] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 151.227430][ T5788] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 151.238665][ T5792] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 151.242352][ T5792] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 151.247092][ T5792] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 151.251819][ T46] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 151.258057][ T46] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 151.261656][ T5792] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 151.277553][ T5792] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 151.309311][ T5795] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 151.313948][ T5795] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 151.325584][ T5795] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 151.329555][ T5795] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 151.334055][ T5795] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 151.339511][ T5795] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 151.344422][ T5795] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 151.358267][ T5795] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 151.362918][ T5795] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 151.383251][ T5795] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 151.388310][ T5788] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 151.393882][ T5788] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 151.412075][ T5788] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 151.416233][ T5788] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 151.420629][ T5788] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 151.940423][ T43] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.240024][ T43] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.418693][ T43] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.599749][ T43] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.985217][ T5791] chnl_net:caif_netlink_parms(): no params data found [ 153.138713][ T43] bridge_slave_1: left allmulticast mode [ 153.141243][ T43] bridge_slave_1: left promiscuous mode [ 153.143843][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.159471][ T43] bridge_slave_0: left allmulticast mode [ 153.162030][ T43] bridge_slave_0: left promiscuous mode [ 153.164653][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.291984][ T5788] Bluetooth: hci0: command tx timeout [ 153.368144][ T5788] Bluetooth: hci1: command tx timeout [ 153.449025][ T5788] Bluetooth: hci4: command tx timeout [ 153.452116][ T5788] Bluetooth: hci5: command tx timeout [ 153.454826][ T5788] Bluetooth: hci2: command tx timeout [ 153.457482][ T5788] Bluetooth: hci3: command tx timeout [ 153.590616][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 153.595684][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 153.600977][ T43] bond0 (unregistering): Released all slaves [ 153.864383][ T5791] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.867668][ T5791] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.872035][ T5791] bridge_slave_0: entered allmulticast mode [ 153.883873][ T5791] bridge_slave_0: entered promiscuous mode [ 153.899145][ T43] hsr_slave_0: left promiscuous mode [ 153.906657][ T43] hsr_slave_1: left promiscuous mode [ 153.910777][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 153.914045][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 153.925441][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 153.931246][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 153.940693][ T43] veth1_macvtap: left promiscuous mode [ 153.943307][ T43] veth0_macvtap: left promiscuous mode [ 153.945873][ T43] veth1_vlan: left promiscuous mode [ 153.949044][ T43] veth0_vlan: left promiscuous mode [ 154.190989][ T43] team0 (unregistering): Port device team_slave_1 removed [ 154.209819][ T43] team0 (unregistering): Port device team_slave_0 removed [ 154.481385][ T5791] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.484712][ T5791] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.489051][ T5791] bridge_slave_1: entered allmulticast mode [ 154.492899][ T5791] bridge_slave_1: entered promiscuous mode [ 154.709702][ T5791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.853359][ T5791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.046643][ T5797] chnl_net:caif_netlink_parms(): no params data found [ 155.160777][ T5791] team0: Port device team_slave_0 added [ 155.181902][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 155.213322][ T5785] chnl_net:caif_netlink_parms(): no params data found [ 155.221510][ T5791] team0: Port device team_slave_1 added [ 155.323341][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.326403][ T5791] 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 1532 would solve the problem. [ 155.350008][ T5791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.368950][ T5788] Bluetooth: hci0: command tx timeout [ 155.406761][ T5790] chnl_net:caif_netlink_parms(): no params data found [ 155.429151][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.432190][ T5791] 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 1532 would solve the problem. [ 155.447904][ T5788] Bluetooth: hci1: command tx timeout [ 155.458382][ T5791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.528964][ T5788] Bluetooth: hci3: command tx timeout [ 155.531733][ T5788] Bluetooth: hci2: command tx timeout [ 155.534460][ T5788] Bluetooth: hci5: command tx timeout [ 155.537114][ T5788] Bluetooth: hci4: command tx timeout [ 155.709896][ T5797] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.713098][ T5797] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.716308][ T5797] bridge_slave_0: entered allmulticast mode [ 155.731548][ T5797] bridge_slave_0: entered promiscuous mode [ 155.740681][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.743886][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.747112][ T5786] bridge_slave_0: entered allmulticast mode [ 155.768699][ T5786] bridge_slave_0: entered promiscuous mode [ 155.808135][ T5797] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.811510][ T5797] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.814767][ T5797] bridge_slave_1: entered allmulticast mode [ 155.829597][ T5797] bridge_slave_1: entered promiscuous mode [ 155.839260][ T5798] chnl_net:caif_netlink_parms(): no params data found [ 155.868444][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.871662][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.874865][ T5786] bridge_slave_1: entered allmulticast mode [ 155.879476][ T5786] bridge_slave_1: entered promiscuous mode [ 155.894579][ T5791] hsr_slave_0: entered promiscuous mode [ 155.898810][ T5791] hsr_slave_1: entered promiscuous mode [ 155.968870][ T5797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.992600][ T5790] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.995759][ T5790] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.000021][ T5790] bridge_slave_0: entered allmulticast mode [ 156.003806][ T5790] bridge_slave_0: entered promiscuous mode [ 156.010219][ T5785] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.013365][ T5785] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.016518][ T5785] bridge_slave_0: entered allmulticast mode [ 156.023833][ T5785] bridge_slave_0: entered promiscuous mode [ 156.038722][ T5797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.054404][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.059361][ T5790] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.062494][ T5790] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.065614][ T5790] bridge_slave_1: entered allmulticast mode [ 156.071239][ T5790] bridge_slave_1: entered promiscuous mode [ 156.077165][ T5785] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.088183][ T5785] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.091394][ T5785] bridge_slave_1: entered allmulticast mode [ 156.108798][ T5785] bridge_slave_1: entered promiscuous mode [ 156.164235][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.276788][ T5786] team0: Port device team_slave_0 added [ 156.325081][ T5797] team0: Port device team_slave_0 added [ 156.338388][ T5797] team0: Port device team_slave_1 added [ 156.368377][ T5786] team0: Port device team_slave_1 added [ 156.392856][ T5790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.402148][ T5785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.431669][ T5785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.476147][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.480917][ T5798] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.484211][ T5798] bridge_slave_0: entered allmulticast mode [ 156.490164][ T5798] bridge_slave_0: entered promiscuous mode [ 156.496269][ T5790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.534037][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.539926][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.543178][ T5798] bridge_slave_1: entered allmulticast mode [ 156.548664][ T5798] bridge_slave_1: entered promiscuous mode [ 156.560889][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.564006][ T5797] 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 1532 would solve the problem. [ 156.577172][ T5797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.593102][ T5785] team0: Port device team_slave_0 added [ 156.596398][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.602691][ T5786] 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 1532 would solve the problem. [ 156.627904][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.662662][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.665909][ T5797] 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 1532 would solve the problem. [ 156.683997][ T5797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.690807][ T5785] team0: Port device team_slave_1 added [ 156.706647][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.709983][ T5786] 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 1532 would solve the problem. [ 156.721440][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.735911][ T5790] team0: Port device team_slave_0 added [ 156.741359][ T5790] team0: Port device team_slave_1 added [ 156.829748][ T5798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.845146][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.849206][ T5785] 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 1532 would solve the problem. [ 156.861130][ T5785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.872053][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.875099][ T5785] 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 1532 would solve the problem. [ 156.895874][ T5785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.915632][ T5798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.979670][ T5797] hsr_slave_0: entered promiscuous mode [ 156.991574][ T5797] hsr_slave_1: entered promiscuous mode [ 156.994606][ T5797] debugfs: 'hsr0' already exists in 'hsr' [ 156.997065][ T5797] Cannot create hsr debugfs directory [ 157.040602][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.043733][ T5790] 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 1532 would solve the problem. [ 157.056993][ T5790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.091967][ T5798] team0: Port device team_slave_0 added [ 157.096993][ T5798] team0: Port device team_slave_1 added [ 157.113205][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.116644][ T5790] 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 1532 would solve the problem. [ 157.132034][ T5790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.141712][ T5786] hsr_slave_0: entered promiscuous mode [ 157.145084][ T5786] hsr_slave_1: entered promiscuous mode [ 157.148677][ T5786] debugfs: 'hsr0' already exists in 'hsr' [ 157.151259][ T5786] Cannot create hsr debugfs directory [ 157.240275][ T5785] hsr_slave_0: entered promiscuous mode [ 157.244012][ T5785] hsr_slave_1: entered promiscuous mode [ 157.247030][ T5785] debugfs: 'hsr0' already exists in 'hsr' [ 157.250466][ T5785] Cannot create hsr debugfs directory [ 157.308756][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.311829][ T5798] 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 1532 would solve the problem. [ 157.333575][ T5798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.358651][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.361758][ T5798] 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 1532 would solve the problem. [ 157.388581][ T5798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.449557][ T5788] Bluetooth: hci0: command tx timeout [ 157.528301][ T5788] Bluetooth: hci1: command tx timeout [ 157.608872][ T5788] Bluetooth: hci4: command tx timeout [ 157.611360][ T5788] Bluetooth: hci5: command tx timeout [ 157.613814][ T5788] Bluetooth: hci2: command tx timeout [ 157.616185][ T5788] Bluetooth: hci3: command tx timeout [ 157.644034][ T5790] hsr_slave_0: entered promiscuous mode [ 157.655394][ T5790] hsr_slave_1: entered promiscuous mode [ 157.668641][ T5790] debugfs: 'hsr0' already exists in 'hsr' [ 157.671246][ T5790] Cannot create hsr debugfs directory [ 157.829022][ T5798] hsr_slave_0: entered promiscuous mode [ 157.838211][ T5798] hsr_slave_1: entered promiscuous mode [ 157.841748][ T5798] debugfs: 'hsr0' already exists in 'hsr' [ 157.844348][ T5798] Cannot create hsr debugfs directory [ 158.106359][ T5791] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 158.126454][ T5791] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 158.231599][ T5791] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 158.238503][ T5791] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 158.552062][ T5786] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 158.612117][ T5786] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 158.654093][ T5786] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 158.672140][ T5786] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 158.784569][ T5797] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 158.801657][ T5791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.844176][ T5797] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 158.859756][ T5797] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 158.887488][ T5791] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.940227][ T5797] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 158.956403][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.959732][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.039785][ T71] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.043188][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.414379][ T5798] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 159.452807][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.509722][ T5797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.527987][ T5788] Bluetooth: hci0: command tx timeout [ 159.545473][ T5798] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 159.580139][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.612821][ T5788] Bluetooth: hci1: command tx timeout [ 159.617477][ T5798] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 159.662809][ T5797] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.684479][ T5798] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 159.694112][ T5788] Bluetooth: hci3: command tx timeout [ 159.696519][ T5788] Bluetooth: hci2: command tx timeout [ 159.700024][ T5795] Bluetooth: hci5: command tx timeout [ 159.702443][ T5795] Bluetooth: hci4: command tx timeout [ 159.740935][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.744104][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.749819][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.752907][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.812253][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.815372][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.837365][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.840638][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.889933][ T5790] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 159.935918][ T5790] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 159.990271][ T5791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.020514][ T5797] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 160.055464][ T5790] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 160.071036][ T5790] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 160.127416][ T5786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 160.236105][ T5791] veth0_vlan: entered promiscuous mode [ 160.304719][ T5791] veth1_vlan: entered promiscuous mode [ 160.484983][ T5785] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 160.521842][ T5785] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 160.582599][ T5791] veth0_macvtap: entered promiscuous mode [ 160.589246][ T5791] veth1_macvtap: entered promiscuous mode [ 160.610183][ T5785] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 160.616783][ T5785] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 160.710021][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.801810][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 160.831999][ T5797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.912955][ T1041] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.009733][ T1041] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.072781][ T5790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.088280][ T1041] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.106212][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.154883][ T5790] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.179909][ T1041] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.207031][ T5798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.367564][ T1038] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.370838][ T1038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.389414][ T1038] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.392639][ T1038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.470425][ T1041] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.473889][ T1041] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.495109][ T5786] veth0_vlan: entered promiscuous mode [ 161.507538][ T5798] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.615690][ T5785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.642145][ T71] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.645444][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.659275][ T71] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.662542][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.687476][ T5786] veth1_vlan: entered promiscuous mode [ 161.737596][ T5790] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 161.758653][ T5790] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 161.780289][ T1041] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.789211][ T1041] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.832119][ T5785] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.884485][ T5797] veth0_vlan: entered promiscuous mode [ 161.976852][ T5798] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 162.041287][ T1051] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.044548][ T1051] bridge0: port 1(bridge_slave_0) entered forwarding state 2025/10/24 16:15:35 executed programs: 12 [ 162.143802][ T5797] veth1_vlan: entered promiscuous mode [ 162.169247][ T1051] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.172597][ T1051] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.392476][ T5786] veth0_macvtap: entered promiscuous mode [ 162.446739][ T5785] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 162.501780][ T5785] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 162.513747][ T5786] veth1_macvtap: entered promiscuous mode [ 162.604067][ T5797] veth0_macvtap: entered promiscuous mode [ 162.625702][ T5790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.665798][ T5797] veth1_macvtap: entered promiscuous mode [ 162.690868][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.770549][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.828273][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.831573][ T43] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.890699][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.963785][ T43] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.031529][ T43] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.095097][ T5798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.119637][ T43] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.136230][ T43] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.141125][ T6020] loop0: detected capacity change from 0 to 32768 [ 163.176560][ T6020] ======================================================= [ 163.176560][ T6020] WARNING: The mand mount option has been deprecated and [ 163.176560][ T6020] and is ignored by this kernel. Remove the mand [ 163.176560][ T6020] option from the mount to silence this warning. [ 163.176560][ T6020] ======================================================= [ 163.261404][ T43] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.269965][ T5790] veth0_vlan: entered promiscuous mode [ 163.327493][ T5785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.369843][ T43] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.454410][ T5790] veth1_vlan: entered promiscuous mode [ 163.467390][ T6020] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 163.484569][ T43] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.541786][ T25] audit: type=1800 audit(1761322537.006:2): pid=6020 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.16" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 163.591669][ T6045] loop0: detected capacity change from 32768 to 0 [ 163.595919][ T1051] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.620890][ T1051] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.643520][ T5798] veth0_vlan: entered promiscuous mode [ 163.684610][ T6043] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 163.719265][ T6043] JBD2: I/O error when updating journal superblock for loop0-75. [ 163.722914][ T6043] Aborting journal on device loop0-75. [ 163.725820][ T6043] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 163.765361][ T5798] veth1_vlan: entered promiscuous mode [ 163.773240][ T6043] JBD2: I/O error when updating journal superblock for loop0-75. [ 163.790416][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 163.794654][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 163.815615][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 163.822709][ T1051] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.826010][ T1051] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.834798][ T5790] veth0_macvtap: entered promiscuous mode [ 163.861390][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 163.865512][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 163.911536][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 163.957502][ T5798] veth0_macvtap: entered promiscuous mode [ 164.021762][ T5790] veth1_macvtap: entered promiscuous mode [ 164.036440][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.040825][ T5798] veth1_macvtap: entered promiscuous mode [ 164.058078][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.161990][ T71] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.194475][ T71] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.230176][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.236160][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.333942][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.383076][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.560570][ T71] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.580072][ T71] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.584261][ T71] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.740413][ T71] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.819650][ T71] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.834456][ T71] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.976247][ T71] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.988150][ T71] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.224697][ T5785] veth0_vlan: entered promiscuous mode [ 165.249707][ T1047] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.263456][ T1047] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.384320][ T5785] veth1_vlan: entered promiscuous mode [ 165.627882][ T1047] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.658845][ T1047] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.666711][ T6062] loop0: detected capacity change from 0 to 32768 [ 165.724474][ T5785] veth0_macvtap: entered promiscuous mode [ 165.793543][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.797024][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.846198][ T5785] veth1_macvtap: entered promiscuous mode [ 165.854807][ T6062] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 165.939298][ T25] audit: type=1800 audit(1761322539.396:3): pid=6062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 165.995288][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.011984][ T6062] loop0: detected capacity change from 32768 to 0 [ 166.018625][ T1038] I/O error, dev loop0, sector 8192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 166.053149][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.061982][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.103233][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.108838][ T6072] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 166.112600][ T6072] JBD2: I/O error when updating journal superblock for loop0-75. [ 166.116090][ T6072] Aborting journal on device loop0-75. [ 166.176433][ T71] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.192296][ T71] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.198741][ T6072] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 166.235120][ T6072] JBD2: I/O error when updating journal superblock for loop0-75. [ 166.276420][ T71] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.290928][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 166.294690][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 166.332998][ T71] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.360471][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 166.416088][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 166.445544][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 166.501542][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 166.920802][ T1041] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.977982][ T1041] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/24 16:15:40 executed programs: 20 [ 167.334927][ T1041] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.403636][ T1041] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 168.804223][ T6087] loop0: detected capacity change from 0 to 32768 [ 168.952026][ T6087] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 169.034587][ T25] audit: type=1800 audit(1761322542.496:4): pid=6087 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 169.088568][ T6087] loop0: detected capacity change from 32768 to 0 [ 169.092168][ T1041] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 169.116208][ T1041] I/O error, dev loop0, sector 72 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 169.167900][ T1047] (kworker/u4:8,1047,0):ocfs2_dir_foreach_blk_id:1773 ERROR: Unable to read inode block for dir 72 [ 169.198522][ T6106] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 169.249384][ T6106] JBD2: I/O error when updating journal superblock for loop0-75. [ 169.252785][ T6106] Aborting journal on device loop0-75. [ 169.298075][ T6106] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 169.301985][ T6106] JBD2: I/O error when updating journal superblock for loop0-75. [ 169.353456][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 169.357345][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 169.410137][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 169.413677][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 169.417311][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 169.527328][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 171.583343][ T6116] loop0: detected capacity change from 0 to 32768 [ 171.716346][ T6116] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 171.791828][ T25] audit: type=1800 audit(1761322545.256:5): pid=6116 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 171.883976][ T6116] loop0: detected capacity change from 32768 to 0 [ 171.888034][ T1038] I/O error, dev loop0, sector 4096 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 171.969351][ T6133] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 171.973121][ T6133] JBD2: I/O error when updating journal superblock for loop0-75. [ 172.062826][ T6133] Aborting journal on device loop0-75. [ 172.108387][ T6133] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 172.112071][ T6133] JBD2: I/O error when updating journal superblock for loop0-75. [ 172.223478][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 172.227314][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 172.294458][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 172.333221][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 172.337080][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 172.379544][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:15:46 executed programs: 34 [ 174.355868][ T6151] loop0: detected capacity change from 0 to 32768 [ 174.459028][ T6151] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 174.522019][ T25] audit: type=1800 audit(1761322547.986:6): pid=6151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 174.560003][ T6151] loop0: detected capacity change from 32768 to 0 [ 174.563205][ T71] I/O error, dev loop0, sector 32176 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 174.638617][ T6155] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 174.680163][ T6155] JBD2: I/O error when updating journal superblock for loop0-75. [ 174.683699][ T6155] Aborting journal on device loop0-75. [ 174.749054][ T6155] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 174.752724][ T6155] JBD2: I/O error when updating journal superblock for loop0-75. [ 174.814007][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 174.830662][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 174.834089][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 174.837515][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 174.873799][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 174.910086][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 176.335421][ T6163] loop0: detected capacity change from 0 to 32768 [ 176.458313][ T6157] loop0: detected capacity change from 32768 to 0 [ 176.461562][ T71] I/O error, dev loop0, sector 66 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 176.466392][ T1038] I/O error, dev loop0, sector 32504 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 176.498476][ T6163] (syz.0.43,6163,0):ocfs2_read_locked_inode:597 ERROR: status = -5 [ 176.548324][ T6163] (syz.0.43,6163,0):ocfs2_init_global_system_inodes:452 ERROR: status = -5 [ 176.561800][ T6163] (syz.0.43,6163,0):ocfs2_init_global_system_inodes:476 ERROR: status = -5 [ 176.601879][ T6163] (syz.0.43,6163,0):ocfs2_initialize_super:2198 ERROR: status = -5 [ 176.637970][ T6163] (syz.0.43,6163,0):ocfs2_fill_super:1177 ERROR: status = -5 2025/10/24 16:15:51 executed programs: 50 [ 178.495817][ T6177] loop0: detected capacity change from 0 to 32768 [ 178.608831][ T6171] loop0: detected capacity change from 32768 to 0 [ 178.612593][ T1041] I/O error, dev loop0, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 178.618125][ T6177] (syz.0.53,6177,0):ocfs2_read_virt_blocks:1037 ERROR: status = -5 [ 178.655717][ T6177] (syz.0.53,6177,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 178.680495][ T6177] (syz.0.53,6177,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 178.684748][ T6177] (syz.0.53,6177,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 178.752926][ T6177] (syz.0.53,6177,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 178.781915][ T6177] (syz.0.53,6177,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 178.837119][ T6177] (syz.0.53,6177,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 180.640163][ T6190] loop0: detected capacity change from 0 to 32768 [ 180.741784][ T6190] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 180.796530][ T25] audit: type=1800 audit(1761322554.256:7): pid=6190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.59" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 180.878209][ T6190] loop0: detected capacity change from 32768 to 0 [ 180.881955][ T1047] I/O error, dev loop0, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 180.969623][ T6202] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 180.998027][ T6202] JBD2: I/O error when updating journal superblock for loop0-75. [ 181.036570][ T6202] Aborting journal on device loop0-75. [ 181.056914][ T6202] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 181.071302][ T6202] JBD2: I/O error when updating journal superblock for loop0-75. [ 181.075111][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 181.107867][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 181.121657][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 181.125207][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 181.178275][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 181.192843][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 182.827453][ T6206] loop0: detected capacity change from 0 to 32768 [ 182.933601][ T6206] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 183.011786][ T25] audit: type=1800 audit(1761322556.476:8): pid=6206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.65" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 183.078476][ T6206] loop0: detected capacity change from 32768 to 0 [ 183.082244][ T1038] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 183.149000][ T6216] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 183.152753][ T6216] JBD2: I/O error when updating journal superblock for loop0-75. 2025/10/24 16:15:56 executed programs: 67 [ 183.220630][ T6216] Aborting journal on device loop0-75. [ 183.223124][ T6216] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 183.227027][ T6216] JBD2: I/O error when updating journal superblock for loop0-75. [ 183.310999][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 183.314841][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 183.340863][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 183.344481][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 183.418801][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 183.433076][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 185.075275][ T6227] loop0: detected capacity change from 0 to 32768 [ 185.185998][ T6227] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 185.278077][ T6220] loop0: detected capacity change from 32768 to 0 [ 185.281127][ T12] I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 185.420991][ T12] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.444862][ T6227] (syz.0.71,6227,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 185.451318][ T6227] (syz.0.71,6227,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 185.503885][ T6227] (syz.0.71,6227,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 185.507601][ T6227] (syz.0.71,6227,0):ocfs2_mknod:275 ERROR: status = -5 [ 185.580692][ T6227] (syz.0.71,6227,0):ocfs2_create:678 ERROR: status = -5 [ 185.661261][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 185.665101][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 185.708854][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 185.728016][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 185.773475][ T5791] Aborting journal on device loop0-75. [ 185.776685][ T5791] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 185.843501][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 185.847237][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 187.492615][ T6249] loop0: detected capacity change from 0 to 32768 [ 187.643994][ T6249] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 187.722779][ T25] audit: type=1800 audit(1761322561.186:9): pid=6249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.80" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 187.777896][ T6249] loop0: detected capacity change from 32768 to 0 [ 187.784702][ T12] I/O error, dev loop0, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 187.869280][ T6262] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 187.902595][ T6262] JBD2: I/O error when updating journal superblock for loop0-75. [ 187.936346][ T6262] Aborting journal on device loop0-75. [ 187.948035][ T6262] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 187.978724][ T6262] JBD2: I/O error when updating journal superblock for loop0-75. [ 188.005242][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 188.035235][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 188.067851][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 188.082215][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 188.086015][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 188.159472][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:01 executed programs: 85 [ 189.860104][ T6266] loop0: detected capacity change from 0 to 32768 [ 189.960203][ T6266] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 190.029028][ T6264] loop0: detected capacity change from 32768 to 0 [ 190.032884][ T1038] I/O error, dev loop0, sector 31776 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 190.037222][ T1047] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.074896][ T6266] (syz.0.88,6266,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 190.092831][ T6266] (syz.0.88,6266,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 190.096135][ T6266] (syz.0.88,6266,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 190.164197][ T6266] (syz.0.88,6266,0):ocfs2_mknod:275 ERROR: status = -5 [ 190.198078][ T6266] (syz.0.88,6266,0):ocfs2_create:678 ERROR: status = -5 [ 190.280751][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 190.313961][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 190.348225][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 190.364545][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 190.396065][ T5791] Aborting journal on device loop0-75. [ 190.417830][ T5791] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 190.446812][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 190.469314][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 191.682594][ T6281] loop0: detected capacity change from 0 to 32768 [ 191.829345][ T6279] loop0: detected capacity change from 32768 to 0 [ 191.832860][ T6281] (syz.0.95,6281,0):ocfs2_read_virt_blocks:1037 ERROR: status = -5 [ 191.836351][ T6281] (syz.0.95,6281,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 191.840780][ T1047] I/O error, dev loop0, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 191.899306][ T6281] (syz.0.95,6281,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 191.903608][ T6281] (syz.0.95,6281,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 191.993385][ T6281] (syz.0.95,6281,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 191.997212][ T6281] (syz.0.95,6281,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 192.068789][ T6281] (syz.0.95,6281,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/10/24 16:16:07 executed programs: 102 [ 193.890437][ T6298] loop0: detected capacity change from 0 to 32768 [ 193.985317][ T6298] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 194.039749][ T25] audit: type=1800 audit(1761322567.496:10): pid=6298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.102" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 194.108960][ T6298] loop0: detected capacity change from 32768 to 0 [ 194.112053][ T1041] I/O error, dev loop0, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 194.205777][ T6306] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 194.231778][ T6306] JBD2: I/O error when updating journal superblock for loop0-75. [ 194.293849][ T6306] Aborting journal on device loop0-75. [ 194.296365][ T6306] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 194.356432][ T6306] JBD2: I/O error when updating journal superblock for loop0-75. [ 194.398819][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 194.436846][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 194.459058][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 194.472999][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 194.476803][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 194.515556][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 196.263839][ T6317] loop0: detected capacity change from 0 to 32768 [ 196.408007][ T6315] loop0: detected capacity change from 32768 to 0 [ 196.414459][ T6317] (syz.0.107,6317,0):ocfs2_read_journal_inode:1666 ERROR: status = -5 [ 196.428427][ T1047] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 196.457553][ T6317] (syz.0.107,6317,0):ocfs2_mark_dead_nodes:1942 ERROR: status = -5 [ 196.475364][ T6317] (syz.0.107,6317,0):ocfs2_check_volume:2420 ERROR: status = -5 [ 196.509502][ T6317] (syz.0.107,6317,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 196.512813][ T6317] (syz.0.107,6317,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 196.572559][ T6317] Buffer I/O error on dev loop0, logical block 75, lost sync page write [ 196.610291][ T6317] (syz.0.107,6317,0):ocfs2_write_block:78 ERROR: status = -5 [ 196.628390][ T6317] (syz.0.107,6317,0):ocfs2_journal_toggle_dirty:1049 ERROR: status = -5 [ 196.654145][ T6317] (syz.0.107,6317,0):ocfs2_journal_shutdown:1118 ERROR: status = -5 [ 196.718042][ T6317] (syz.0.107,6317,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 198.296739][ T6331] loop0: detected capacity change from 0 to 32768 [ 198.422318][ T6331] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 198.469187][ T25] audit: type=1800 audit(1761322571.926:11): pid=6331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.117" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 198.538517][ T6331] loop0: detected capacity change from 32768 to 0 [ 198.542835][ T1047] I/O error, dev loop0, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 198.658515][ T6343] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 198.674852][ T6343] JBD2: I/O error when updating journal superblock for loop0-75. [ 198.729126][ T6343] Aborting journal on device loop0-75. [ 198.731635][ T6343] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 198.735349][ T6343] JBD2: I/O error when updating journal superblock for loop0-75. [ 198.771474][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 198.775397][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 198.813289][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 198.848522][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 198.867309][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 198.894163][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:12 executed programs: 120 [ 199.452506][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.455368][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.058793][ T6345] loop0: detected capacity change from 0 to 32768 [ 200.179780][ T6345] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 200.231349][ T25] audit: type=1800 audit(1761322573.686:12): pid=6345 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.123" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 200.308262][ T6345] loop0: detected capacity change from 32768 to 0 [ 200.338034][ T1041] I/O error, dev loop0, sector 80 op 0x0:(READ) flags 0x80700 phys_seg 54 prio class 2 [ 200.388135][ T6357] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 200.402478][ T6357] JBD2: I/O error when updating journal superblock for loop0-75. [ 200.429999][ T6357] Aborting journal on device loop0-75. [ 200.474471][ T6357] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 200.484068][ T6357] JBD2: I/O error when updating journal superblock for loop0-75. [ 200.499165][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 200.503485][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 200.518036][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 200.521885][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 200.525637][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 200.585711][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 202.267607][ T6359] loop0: detected capacity change from 0 to 32768 [ 202.328360][ T6353] loop0: detected capacity change from 32768 to 0 [ 202.348933][ T6359] (syz.0.129,6359,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 202.352296][ T6359] (syz.0.129,6359,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 202.356095][ T6359] (syz.0.129,6359,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 202.454651][ T6359] (syz.0.129,6359,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 204.250928][ T6372] loop0: detected capacity change from 0 to 32768 [ 204.348964][ T6372] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 204.420081][ T25] audit: type=1800 audit(1761322577.886:13): pid=6372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.135" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 204.489001][ T6372] loop0: detected capacity change from 32768 to 0 [ 204.492209][ T1041] I/O error, dev loop0, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 2025/10/24 16:16:18 executed programs: 137 [ 204.612900][ T6383] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 204.616607][ T6383] JBD2: I/O error when updating journal superblock for loop0-75. [ 204.675646][ T6383] Aborting journal on device loop0-75. [ 204.699075][ T6383] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 204.733101][ T6383] JBD2: I/O error when updating journal superblock for loop0-75. [ 204.737229][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 204.760546][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 204.787581][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 204.817865][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 204.848324][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 204.891055][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 206.299154][ T6387] loop0: detected capacity change from 0 to 32768 [ 206.464931][ T6387] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 206.558752][ T25] audit: type=1800 audit(1761322580.016:14): pid=6387 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.141" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 206.598294][ T6387] loop0: detected capacity change from 32768 to 0 [ 206.603136][ T1041] I/O error, dev loop0, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 6 prio class 2 [ 206.701654][ T6397] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 206.705304][ T6397] JBD2: I/O error when updating journal superblock for loop0-75. [ 206.759835][ T6397] Aborting journal on device loop0-75. [ 206.762540][ T6397] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 206.766372][ T6397] JBD2: I/O error when updating journal superblock for loop0-75. [ 206.838245][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 206.863849][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 206.867163][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 206.940066][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 206.943785][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 206.979418][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 208.504462][ T6405] loop0: detected capacity change from 0 to 32768 [ 208.635367][ T6405] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 208.713723][ T25] audit: type=1800 audit(1761322582.176:15): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.147" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 208.768382][ T6405] loop0: detected capacity change from 32768 to 0 [ 208.772169][ T1038] I/O error, dev loop0, sector 72 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 208.792855][ T1038] I/O error, dev loop0, sector 29680 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 208.802600][ T12] (kworker/u4:0,12,0):ocfs2_dir_foreach_blk_id:1773 ERROR: Unable to read inode block for dir 72 [ 208.877322][ T6413] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 208.933174][ T6413] JBD2: I/O error when updating journal superblock for loop0-75. [ 208.936674][ T6413] Aborting journal on device loop0-75. [ 208.983395][ T6413] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 208.987230][ T6413] JBD2: I/O error when updating journal superblock for loop0-75. [ 209.028282][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 209.042407][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 209.072832][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 209.102532][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 209.106394][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 209.171002][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:23 executed programs: 155 [ 210.805453][ T6423] loop0: detected capacity change from 0 to 32768 [ 211.009722][ T6423] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 211.108072][ T6419] loop0: detected capacity change from 32768 to 0 [ 211.111117][ T5807] Buffer I/O error on dev loop0, logical block 25, async page read [ 211.117936][ T1038] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 211.121928][ T1038] Buffer I/O error on dev loop0, logical block 24, async page read [ 211.125496][ T1038] I/O error, dev loop0, sector 73 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 211.148036][ T5807] Buffer I/O error on dev loop0, logical block 26, async page read [ 211.169041][ T5807] Buffer I/O error on dev loop0, logical block 27, async page read [ 211.195588][ T6423] (syz.0.154,6423,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 211.226537][ T6423] (syz.0.154,6423,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 211.269153][ T6423] (syz.0.154,6423,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 211.328178][ T6423] (syz.0.154,6423,0):ocfs2_reserve_new_metadata_blocks:996 ERROR: status = -5 [ 211.352610][ T6423] (syz.0.154,6423,0):ocfs2_reserve_new_metadata_blocks:1019 ERROR: status = -5 [ 211.356479][ T6423] (syz.0.154,6423,0):ocfs2_mknod:353 ERROR: status = -5 [ 211.433237][ T6423] (syz.0.154,6423,0):ocfs2_mknod:505 ERROR: status = -5 [ 211.436233][ T6423] (syz.0.154,6423,0):ocfs2_create:678 ERROR: status = -5 [ 211.500534][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 211.503908][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 211.507352][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 211.597921][ T5791] Aborting journal on device loop0-75. [ 211.609053][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 211.646114][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 213.332414][ T6441] loop0: detected capacity change from 0 to 32768 [ 213.422519][ T6441] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 213.488484][ T25] audit: type=1800 audit(1761322586.946:16): pid=6441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.164" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 213.559691][ T6441] loop0: detected capacity change from 32768 to 0 [ 213.563654][ T1047] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 213.654075][ T6451] buffer_io_error: 6 callbacks suppressed [ 213.654091][ T6451] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 213.709246][ T6451] JBD2: I/O error when updating journal superblock for loop0-75. [ 213.712668][ T6451] Aborting journal on device loop0-75. [ 213.715144][ T6451] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 213.796172][ T6451] JBD2: I/O error when updating journal superblock for loop0-75. [ 213.821552][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 213.825372][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 213.876764][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 213.899490][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 213.919819][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 213.944373][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:28 executed programs: 172 [ 215.607172][ T6459] loop0: detected capacity change from 0 to 32768 [ 215.741825][ T6459] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 215.788299][ T25] audit: type=1800 audit(1761322589.246:17): pid=6459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.170" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 215.848600][ T6459] loop0: detected capacity change from 32768 to 0 [ 215.851767][ T5807] Buffer I/O error on dev loop0, logical block 33, async page read [ 215.855307][ T1047] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 215.868185][ T5807] Buffer I/O error on dev loop0, logical block 34, async page read [ 215.871752][ T1047] Buffer I/O error on dev loop0, logical block 32, async page read [ 215.905781][ T5807] Buffer I/O error on dev loop0, logical block 35, async page read [ 215.926165][ T5807] Buffer I/O error on dev loop0, logical block 36, async page read [ 215.937190][ T6467] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 215.960877][ T5807] Buffer I/O error on dev loop0, logical block 37, async page read [ 215.969156][ T6467] JBD2: I/O error when updating journal superblock for loop0-75. [ 215.972743][ T6467] Aborting journal on device loop0-75. [ 215.975205][ T6467] JBD2: I/O error when updating journal superblock for loop0-75. [ 216.053469][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 216.094974][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 216.138029][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 216.141826][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 216.209033][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 217.974600][ T6477] loop0: detected capacity change from 0 to 32768 [ 218.066294][ T6477] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 218.158232][ T6473] loop0: detected capacity change from 32768 to 0 [ 218.161389][ T12] I/O error, dev loop0, sector 73 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 218.171530][ T1038] I/O error, dev loop0, sector 56 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 218.194632][ T6477] (syz.0.177,6477,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 218.207827][ T6477] (syz.0.177,6477,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 218.235599][ T6477] (syz.0.177,6477,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -5 [ 218.260538][ T6477] (syz.0.177,6477,0):ocfs2_reserve_new_metadata_blocks:996 ERROR: status = -5 [ 218.282439][ T6477] (syz.0.177,6477,0):ocfs2_reserve_new_metadata_blocks:1019 ERROR: status = -5 [ 218.356290][ T6477] (syz.0.177,6477,0):ocfs2_mknod:353 ERROR: status = -5 [ 218.363109][ T6477] (syz.0.177,6477,0):ocfs2_mknod:505 ERROR: status = -5 [ 218.373302][ T6477] (syz.0.177,6477,0):ocfs2_create:678 ERROR: status = -5 [ 218.439459][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 218.442838][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 218.490489][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 218.507998][ T5791] Aborting journal on device loop0-75. [ 218.528458][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 218.542220][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 220.175411][ T6494] loop0: detected capacity change from 0 to 32768 [ 220.279694][ T6494] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 220.349967][ T25] audit: type=1800 audit(1761322593.806:18): pid=6494 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.187" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 220.412096][ T6494] loop0: detected capacity change from 32768 to 0 [ 220.415098][ T1047] I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 220.465872][ T6504] buffer_io_error: 6 callbacks suppressed [ 220.465881][ T6504] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 220.485013][ T6504] JBD2: I/O error when updating journal superblock for loop0-75. [ 220.532981][ T6504] Aborting journal on device loop0-75. [ 220.535395][ T6504] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 220.582414][ T6504] JBD2: I/O error when updating journal superblock for loop0-75. [ 220.586327][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write 2025/10/24 16:16:34 executed programs: 190 [ 220.617931][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 220.677908][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 220.692026][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 220.695870][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 220.748088][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 222.312074][ T6511] loop0: detected capacity change from 0 to 32768 [ 222.468944][ T6511] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 222.536644][ T25] audit: type=1800 audit(1761322595.996:19): pid=6511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.193" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 222.588981][ T6511] loop0: detected capacity change from 32768 to 0 [ 222.593559][ T12] I/O error, dev loop0, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 6 prio class 2 [ 222.691399][ T6520] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 222.696047][ T6520] JBD2: I/O error when updating journal superblock for loop0-75. [ 222.757813][ T6520] Aborting journal on device loop0-75. [ 222.760460][ T6520] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 222.816728][ T6520] JBD2: I/O error when updating journal superblock for loop0-75. [ 222.862038][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 222.865886][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 222.910942][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 222.973843][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 222.993261][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 223.018944][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 224.769115][ T6530] loop0: detected capacity change from 0 to 32768 [ 224.868927][ T6530] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 224.921173][ T25] audit: type=1800 audit(1761322598.386:20): pid=6530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.200" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 224.978845][ T6530] loop0: detected capacity change from 32768 to 0 [ 224.982051][ T1041] I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 225.022893][ T6538] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 225.063070][ T6538] JBD2: I/O error when updating journal superblock for loop0-75. [ 225.092673][ T6538] Aborting journal on device loop0-75. [ 225.095193][ T6538] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 225.168036][ T6538] JBD2: I/O error when updating journal superblock for loop0-75. [ 225.171884][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 225.175671][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 225.217900][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 225.221401][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 225.270582][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 225.310053][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:39 executed programs: 207 [ 226.994849][ T6544] loop0: detected capacity change from 0 to 32768 [ 227.160067][ T6544] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 227.211338][ T25] audit: type=1800 audit(1761322600.676:21): pid=6544 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.208" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 227.239244][ T6544] loop0: detected capacity change from 32768 to 0 [ 227.242117][ T5807] Buffer I/O error on dev loop0, logical block 25, async page read [ 227.245765][ T1038] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 227.271737][ T5807] Buffer I/O error on dev loop0, logical block 26, async page read [ 227.275307][ T5807] Buffer I/O error on dev loop0, logical block 27, async page read [ 227.288793][ T1038] Buffer I/O error on dev loop0, logical block 24, async page read [ 227.323454][ T6556] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 227.327121][ T6556] JBD2: I/O error when updating journal superblock for loop0-75. [ 227.347907][ T5807] Buffer I/O error on dev loop0, logical block 28, async page read [ 227.379121][ T5807] Buffer I/O error on dev loop0, logical block 29, async page read [ 227.385470][ T6556] Aborting journal on device loop0-75. [ 227.400751][ T6556] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 227.404683][ T6556] JBD2: I/O error when updating journal superblock for loop0-75. [ 227.418389][ T5807] Buffer I/O error on dev loop0, logical block 30, async page read [ 227.450193][ T5807] Buffer I/O error on dev loop0, logical block 31, async page read [ 227.479170][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 227.509059][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 227.532764][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 227.536458][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 227.620433][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 229.345986][ T6560] loop0: detected capacity change from 0 to 32768 [ 229.507820][ T6560] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 229.674825][ T25] audit: type=1800 audit(1761322603.136:22): pid=6560 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.216" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 229.758834][ T6560] loop0: detected capacity change from 32768 to 0 [ 229.846044][ T6572] JBD2: I/O error when updating journal superblock for loop0-75. [ 229.888110][ T6572] Aborting journal on device loop0-75. [ 229.890437][ T6572] JBD2: I/O error when updating journal superblock for loop0-75. [ 229.908747][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 229.912051][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 229.915559][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 230.001489][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 230.029605][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:44 executed programs: 224 [ 231.363415][ T6576] loop0: detected capacity change from 0 to 32768 [ 231.498196][ T6576] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 231.568836][ T25] audit: type=1800 audit(1761322605.036:23): pid=6576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.223" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 231.657982][ T6576] loop0: detected capacity change from 32768 to 0 [ 231.661712][ T1041] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 231.780827][ T6587] JBD2: I/O error when updating journal superblock for loop0-75. [ 231.808524][ T6587] Aborting journal on device loop0-75. [ 231.810821][ T6587] JBD2: I/O error when updating journal superblock for loop0-75. [ 231.814456][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 231.817663][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 231.860393][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 231.870115][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 231.914866][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 233.601684][ T6597] loop0: detected capacity change from 0 to 32768 [ 233.678566][ T6591] loop0: detected capacity change from 32768 to 0 [ 233.681378][ T1041] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 233.718175][ T6597] (syz.0.229,6597,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 233.721605][ T6597] (syz.0.229,6597,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 233.724649][ T6597] (syz.0.229,6597,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 233.802495][ T6597] (syz.0.229,6597,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 235.180653][ T6605] loop0: detected capacity change from 0 to 32768 [ 235.338929][ T6605] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 235.407817][ T25] audit: type=1800 audit(1761322608.866:24): pid=6605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.237" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 235.459503][ T6605] loop0: detected capacity change from 32768 to 0 [ 235.464826][ T1038] I/O error, dev loop0, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 6 prio class 2 [ 235.505349][ T6613] buffer_io_error: 7 callbacks suppressed [ 235.505365][ T6613] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 235.577059][ T6613] JBD2: I/O error when updating journal superblock for loop0-75. [ 235.610915][ T6613] Aborting journal on device loop0-75. [ 235.613322][ T6613] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 235.616995][ T6613] JBD2: I/O error when updating journal superblock for loop0-75. [ 235.688890][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 235.706407][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 235.778547][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 235.798169][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 235.801883][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 235.851294][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:50 executed programs: 241 [ 237.296421][ T6619] loop0: detected capacity change from 0 to 32768 [ 237.434942][ T6619] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 237.508442][ T6615] loop0: detected capacity change from 32768 to 0 [ 237.511231][ T12] I/O error, dev loop0, sector 31776 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 237.515704][ T1041] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 237.575231][ T6619] (syz.0.241,6619,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 237.599981][ T6619] (syz.0.241,6619,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 237.628167][ T6619] (syz.0.241,6619,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 237.665422][ T6619] (syz.0.241,6619,0):ocfs2_mknod:275 ERROR: status = -5 [ 237.694179][ T6619] (syz.0.241,6619,0):ocfs2_create:678 ERROR: status = -5 [ 237.787002][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 237.813599][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 237.844148][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 237.862528][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 237.897996][ T5791] Aborting journal on device loop0-75. [ 237.900516][ T5791] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 237.904420][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 238.033118][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 239.926177][ T6638] loop0: detected capacity change from 0 to 32768 [ 240.139204][ T6638] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 240.193141][ T25] audit: type=1800 audit(1761322613.656:25): pid=6638 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.248" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 240.258302][ T6638] loop0: detected capacity change from 32768 to 0 [ 240.261301][ T5807] Buffer I/O error on dev loop0, logical block 25, async page read [ 240.267126][ T12] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 240.280512][ T5807] Buffer I/O error on dev loop0, logical block 26, async page read [ 240.328139][ T6648] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 240.332653][ T6648] JBD2: I/O error when updating journal superblock for loop0-75. [ 240.335912][ T6648] Aborting journal on device loop0-75. [ 240.338518][ T12] Buffer I/O error on dev loop0, logical block 24, async page read [ 240.348160][ T5807] Buffer I/O error on dev loop0, logical block 27, async page read [ 240.397598][ T6648] JBD2: I/O error when updating journal superblock for loop0-75. [ 240.427089][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 240.438287][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 240.465281][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 240.501609][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 240.527184][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:16:55 executed programs: 256 [ 242.237001][ T6654] loop0: detected capacity change from 0 to 32768 [ 242.328425][ T6652] loop0: detected capacity change from 32768 to 0 [ 242.334225][ T71] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 242.338178][ T5807] buffer_io_error: 6 callbacks suppressed [ 242.338188][ T5807] Buffer I/O error on dev loop0, logical block 32641, async page read [ 242.343962][ T12] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 242.358089][ T6654] (syz.0.256,6654,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 242.384728][ T12] Buffer I/O error on dev loop0, logical block 32640, async page read [ 242.394592][ T5807] Buffer I/O error on dev loop0, logical block 32642, async page read [ 242.399442][ T6654] (syz.0.256,6654,0):ocfs2_sb_probe:790 ERROR: status = -5 [ 242.402411][ T6654] (syz.0.256,6654,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 242.406039][ T6654] (syz.0.256,6654,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 242.422683][ T5807] Buffer I/O error on dev loop0, logical block 32643, async page read [ 242.426346][ T5807] Buffer I/O error on dev loop0, logical block 32644, async page read [ 242.487056][ T5807] Buffer I/O error on dev loop0, logical block 32645, async page read [ 242.530753][ T5807] Buffer I/O error on dev loop0, logical block 32646, async page read [ 242.534440][ T5807] Buffer I/O error on dev loop0, logical block 32647, async page read [ 244.001588][ T6666] loop0: detected capacity change from 0 to 32768 [ 244.104319][ T6666] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 244.194927][ T25] audit: type=1800 audit(1761322617.656:26): pid=6666 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.264" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 244.250341][ T6666] loop0: detected capacity change from 32768 to 0 [ 244.253910][ T12] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 244.368581][ T6676] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 244.414475][ T6676] JBD2: I/O error when updating journal superblock for loop0-75. [ 244.439808][ T6676] Aborting journal on device loop0-75. [ 244.458115][ T6676] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 244.496554][ T6676] JBD2: I/O error when updating journal superblock for loop0-75. [ 244.526438][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 244.534993][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 244.565253][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 244.600954][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 244.635453][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 246.248900][ T6682] loop0: detected capacity change from 0 to 32768 [ 246.335315][ T6682] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 246.376599][ T25] audit: type=1800 audit(1761322619.836:27): pid=6682 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.269" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 246.416143][ T6682] loop0: detected capacity change from 32768 to 0 [ 246.448026][ T1047] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 246.530858][ T6692] JBD2: I/O error when updating journal superblock for loop0-75. [ 246.534221][ T6692] Aborting journal on device loop0-75. [ 246.537265][ T6692] JBD2: I/O error when updating journal superblock for loop0-75. [ 246.624576][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 246.653752][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 246.657252][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 246.710097][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 246.724542][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:17:00 executed programs: 273 [ 247.942178][ T6694] loop0: detected capacity change from 0 to 32768 [ 248.120960][ T6694] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 248.178379][ T25] audit: type=1800 audit(1761322621.636:28): pid=6694 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.276" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 248.270371][ T6694] loop0: detected capacity change from 32768 to 0 [ 248.329578][ T6706] buffer_io_error: 12 callbacks suppressed [ 248.329594][ T6706] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 248.387821][ T6706] JBD2: I/O error when updating journal superblock for loop0-75. [ 248.411339][ T6706] Aborting journal on device loop0-75. [ 248.413814][ T6706] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 248.497835][ T6706] JBD2: I/O error when updating journal superblock for loop0-75. [ 248.501730][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 248.518080][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 248.564622][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 248.588355][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 248.608242][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 248.643284][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 250.293160][ T6709] loop0: detected capacity change from 0 to 32768 [ 250.413313][ T6709] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 250.477859][ T25] audit: type=1800 audit(1761322623.936:29): pid=6709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.282" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 250.538385][ T6709] loop0: detected capacity change from 32768 to 0 [ 250.542159][ T1041] I/O error, dev loop0, sector 31776 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 250.654576][ T6726] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 250.668052][ T6726] JBD2: I/O error when updating journal superblock for loop0-75. [ 250.688634][ T6726] Aborting journal on device loop0-75. [ 250.691072][ T6726] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 250.740785][ T6726] JBD2: I/O error when updating journal superblock for loop0-75. [ 250.744485][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 250.757911][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 250.781816][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 250.785400][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 250.833266][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 250.862141][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 252.350962][ T6728] loop0: detected capacity change from 0 to 32768 [ 252.446681][ T6728] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 252.516492][ T25] audit: type=1800 audit(1761322625.976:30): pid=6728 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.288" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 252.598112][ T6728] loop0: detected capacity change from 32768 to 0 [ 252.601164][ T5807] Buffer I/O error on dev loop0, logical block 33, async page read [ 252.604819][ T1038] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 252.649913][ T1038] Buffer I/O error on dev loop0, logical block 32, async page read [ 252.657898][ T5807] Buffer I/O error on dev loop0, logical block 34, async page read [ 252.671552][ T5807] Buffer I/O error on dev loop0, logical block 35, async page read [ 252.741551][ T6741] JBD2: I/O error when updating journal superblock for loop0-75. [ 252.745863][ T6741] Aborting journal on device loop0-75. 2025/10/24 16:17:06 executed programs: 290 [ 252.792420][ T6741] JBD2: I/O error when updating journal superblock for loop0-75. [ 252.796362][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 252.801526][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 252.826822][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 252.855527][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 252.869829][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 254.446636][ T6743] loop0: detected capacity change from 0 to 32768 [ 254.539401][ T6743] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 254.600036][ T25] audit: type=1800 audit(1761322628.056:31): pid=6743 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.294" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 254.668214][ T6743] loop0: detected capacity change from 32768 to 0 [ 254.671279][ T1047] I/O error, dev loop0, sector 31792 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 254.752083][ T6755] buffer_io_error: 7 callbacks suppressed [ 254.752097][ T6755] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 254.811725][ T6755] JBD2: I/O error when updating journal superblock for loop0-75. [ 254.815074][ T6755] Aborting journal on device loop0-75. [ 254.864519][ T6755] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 254.907852][ T6755] JBD2: I/O error when updating journal superblock for loop0-75. [ 254.911683][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 254.949436][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 254.952895][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 254.956564][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 255.031145][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 255.088638][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 256.804366][ T6757] loop0: detected capacity change from 0 to 32768 [ 256.928741][ T6757] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 256.997910][ T25] audit: type=1800 audit(1761322630.446:32): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.300" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 257.058208][ T6757] loop0: detected capacity change from 32768 to 0 [ 257.061125][ T1047] I/O error, dev loop0, sector 31776 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 257.153325][ T6769] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 257.157012][ T6769] JBD2: I/O error when updating journal superblock for loop0-75. [ 257.237856][ T6769] Aborting journal on device loop0-75. [ 257.250160][ T6769] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 257.293973][ T6769] JBD2: I/O error when updating journal superblock for loop0-75. [ 257.298971][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 257.302831][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 257.305946][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 257.368565][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 257.428366][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 257.461127][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:17:11 executed programs: 304 [ 259.267326][ T6774] loop0: detected capacity change from 0 to 32768 [ 259.448956][ T6771] loop0: detected capacity change from 32768 to 0 [ 259.453174][ T6774] (syz.0.306,6774,0):ocfs2_read_virt_blocks:1037 ERROR: status = -5 [ 259.456741][ T6774] (syz.0.306,6774,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 259.508070][ T6774] (syz.0.306,6774,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 259.512441][ T6774] (syz.0.306,6774,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 259.516881][ T6774] (syz.0.306,6774,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 259.618627][ T6774] (syz.0.306,6774,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 259.688377][ T6774] (syz.0.306,6774,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 260.903329][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.906194][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.404150][ T6790] loop0: detected capacity change from 0 to 32768 [ 261.590733][ T6790] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 261.679038][ T6786] loop0: detected capacity change from 32768 to 0 [ 261.683039][ T1038] I/O error, dev loop0, sector 8192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 261.821676][ T1047] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 261.870075][ T6790] (syz.0.315,6790,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 261.895102][ T6790] (syz.0.315,6790,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 261.950134][ T6790] (syz.0.315,6790,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 261.971280][ T6790] (syz.0.315,6790,0):ocfs2_mknod:275 ERROR: status = -5 [ 261.974318][ T6790] (syz.0.315,6790,0):ocfs2_create:678 ERROR: status = -5 [ 262.058298][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 262.086407][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 262.119513][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 262.162598][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 262.193309][ T5791] Aborting journal on device loop0-75. [ 262.228878][ T5791] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 262.232565][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 262.236254][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:17:16 executed programs: 320 [ 264.219800][ T6809] loop0: detected capacity change from 0 to 32768 [ 264.338547][ T6809] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 264.379163][ T25] audit: type=1800 audit(1761322637.836:33): pid=6809 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.321" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 264.458671][ T6809] loop0: detected capacity change from 32768 to 0 [ 264.462156][ T1047] I/O error, dev loop0, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 264.558088][ T6821] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 264.584542][ T6821] JBD2: I/O error when updating journal superblock for loop0-75. [ 264.630084][ T6821] Aborting journal on device loop0-75. [ 264.632552][ T6821] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 264.636196][ T6821] JBD2: I/O error when updating journal superblock for loop0-75. [ 264.730423][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 264.734284][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 264.785574][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 264.799774][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 264.803458][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 264.862187][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 266.342090][ T6823] loop0: detected capacity change from 0 to 32768 [ 266.483099][ T6823] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 266.570560][ T25] audit: type=1800 audit(1761322640.036:34): pid=6823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.329" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 266.648357][ T6823] loop0: detected capacity change from 32768 to 0 [ 266.652074][ T1047] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 266.762118][ T6835] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 266.765933][ T6835] JBD2: I/O error when updating journal superblock for loop0-75. [ 266.817823][ T6835] Aborting journal on device loop0-75. [ 266.820256][ T6835] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 266.881159][ T6835] JBD2: I/O error when updating journal superblock for loop0-75. [ 266.948791][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 266.968771][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 266.972163][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 266.975717][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 267.026008][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 267.054808][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:17:21 executed programs: 333 [ 268.778708][ T6839] loop0: detected capacity change from 0 to 32768 [ 268.898481][ T6839] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 268.976584][ T25] audit: type=1800 audit(1761322642.436:35): pid=6839 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.335" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 269.038274][ T6839] loop0: detected capacity change from 32768 to 0 [ 269.041398][ T5807] Buffer I/O error on dev loop0, logical block 32705, async page read [ 269.047284][ T1038] I/O error, dev loop0, sector 32704 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 269.054303][ T5807] Buffer I/O error on dev loop0, logical block 32706, async page read [ 269.107276][ T6849] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 269.122271][ T1038] Buffer I/O error on dev loop0, logical block 32704, async page read [ 269.126115][ T5807] Buffer I/O error on dev loop0, logical block 32707, async page read [ 269.148821][ T6849] JBD2: I/O error when updating journal superblock for loop0-75. [ 269.152297][ T6849] Aborting journal on device loop0-75. [ 269.154823][ T6849] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 269.167835][ T5807] Buffer I/O error on dev loop0, logical block 32708, async page read [ 269.171629][ T5807] Buffer I/O error on dev loop0, logical block 32709, async page read [ 269.228569][ T5807] Buffer I/O error on dev loop0, logical block 32710, async page read [ 269.232302][ T5807] Buffer I/O error on dev loop0, logical block 32711, async page read [ 269.258404][ T6849] JBD2: I/O error when updating journal superblock for loop0-75. [ 269.319077][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 269.322528][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 269.326125][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 269.403568][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 269.458865][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 271.053332][ T6851] loop0: detected capacity change from 0 to 32768 [ 271.305591][ T6851] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 271.359101][ T25] audit: type=1800 audit(1761322644.826:36): pid=6851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.341" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 271.398047][ T6851] loop0: detected capacity change from 32768 to 0 [ 271.401173][ T12] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 271.458537][ T6863] JBD2: I/O error when updating journal superblock for loop0-75. [ 271.485790][ T6863] Aborting journal on device loop0-75. [ 271.498765][ T6863] JBD2: I/O error when updating journal superblock for loop0-75. [ 271.502503][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 271.518720][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 271.540617][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 271.544368][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 271.562026][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:17:26 executed programs: 345 [ 273.781893][ T6865] loop0: detected capacity change from 0 to 32768 [ 273.924513][ T6865] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 274.029361][ T25] audit: type=1800 audit(1761322647.486:37): pid=6865 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.347" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 274.079279][ T6865] loop0: detected capacity change from 32768 to 0 [ 274.084432][ T1047] I/O error, dev loop0, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 6 prio class 2 [ 274.138136][ T6877] buffer_io_error: 4 callbacks suppressed [ 274.138153][ T6877] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 274.157843][ T6877] JBD2: I/O error when updating journal superblock for loop0-75. [ 274.170626][ T6877] Aborting journal on device loop0-75. [ 274.173159][ T6877] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 274.235823][ T6877] JBD2: I/O error when updating journal superblock for loop0-75. [ 274.259824][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 274.263684][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 274.266983][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 274.347808][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 274.351700][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 274.379335][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 276.167184][ T6881] loop0: detected capacity change from 0 to 32768 [ 276.387423][ T6881] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 276.428560][ T25] audit: type=1800 audit(1761322649.896:38): pid=6881 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.353" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 276.471846][ T6881] loop0: detected capacity change from 32768 to 0 [ 276.475188][ T12] I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 276.533871][ T6892] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 276.577866][ T6892] JBD2: I/O error when updating journal superblock for loop0-75. [ 276.581313][ T6892] Aborting journal on device loop0-75. [ 276.583726][ T6892] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 276.587325][ T6892] JBD2: I/O error when updating journal superblock for loop0-75. [ 276.698488][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 276.738975][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 276.742432][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 276.746137][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 276.838283][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 276.872368][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 278.215245][ T6896] loop0: detected capacity change from 0 to 32768 [ 278.339180][ T6890] Bluetooth: hci0: command 0x0406 tx timeout [ 278.342754][ T6890] Bluetooth: hci1: command 0x0406 tx timeout [ 278.345582][ T6890] Bluetooth: hci3: command 0x0406 tx timeout [ 278.348871][ T6890] Bluetooth: hci2: command 0x0406 tx timeout [ 278.351448][ T6890] Bluetooth: hci5: command 0x0406 tx timeout [ 278.354076][ T6890] Bluetooth: hci4: command 0x0406 tx timeout [ 278.468852][ T6896] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 278.576036][ T25] audit: type=1800 audit(1761322652.036:39): pid=6896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.359" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 278.658612][ T6896] loop0: detected capacity change from 32768 to 0 [ 278.731053][ T6907] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 278.734904][ T6907] JBD2: I/O error when updating journal superblock for loop0-75. 2025/10/24 16:17:32 executed programs: 361 [ 278.768495][ T6907] Aborting journal on device loop0-75. [ 278.774298][ T6907] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 278.788161][ T6907] JBD2: I/O error when updating journal superblock for loop0-75. [ 278.803466][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 278.813600][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 278.817083][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 278.831236][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 278.846677][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 278.856625][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 280.612462][ T6910] loop0: detected capacity change from 0 to 32768 [ 280.939547][ T6910] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 280.983298][ T25] audit: type=1800 audit(1761322654.446:40): pid=6910 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.366" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 281.030678][ T6910] loop0: detected capacity change from 32768 to 0 [ 281.044992][ T12] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 7 prio class 2 [ 281.075164][ T6921] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 281.108520][ T6921] JBD2: I/O error when updating journal superblock for loop0-75. [ 281.129862][ T6921] Aborting journal on device loop0-75. [ 281.132407][ T6921] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 281.178245][ T6921] JBD2: I/O error when updating journal superblock for loop0-75. [ 281.182052][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 281.222406][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 281.225830][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 281.260542][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 281.264331][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 281.319239][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 282.699526][ T6923] loop0: detected capacity change from 0 to 32768 [ 282.777964][ T6915] loop0: detected capacity change from 32768 to 0 [ 282.798645][ T6923] (syz.0.371,6923,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 282.844944][ T6923] (syz.0.371,6923,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 282.870319][ T6923] (syz.0.371,6923,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 282.873949][ T6923] (syz.0.371,6923,0):ocfs2_fill_super:1177 ERROR: status = -5 2025/10/24 16:17:37 executed programs: 375 [ 285.029698][ T6935] loop0: detected capacity change from 0 to 32768 [ 285.201852][ T6935] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 285.253502][ T25] audit: type=1800 audit(1761322658.716:41): pid=6935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.377" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 285.328466][ T6935] loop0: detected capacity change from 32768 to 0 [ 285.331580][ T1041] I/O error, dev loop0, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 285.493063][ T6947] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 285.497465][ T6947] JBD2: I/O error when updating journal superblock for loop0-75. [ 285.553793][ T6947] Aborting journal on device loop0-75. [ 285.556216][ T6947] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 285.589724][ T6947] JBD2: I/O error when updating journal superblock for loop0-75. [ 285.593526][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 285.627842][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 285.638470][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 285.662395][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 285.689279][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 285.704444][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 287.297357][ T6957] loop0: detected capacity change from 0 to 32768 [ 287.332507][ T6953] loop0: detected capacity change from 32768 to 0 [ 287.336736][ T6957] (syz.0.383,6957,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 287.374347][ T6957] (syz.0.383,6957,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 287.377485][ T6957] (syz.0.383,6957,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 287.432784][ T6957] (syz.0.383,6957,0):ocfs2_fill_super:1177 ERROR: status = -5 2025/10/24 16:17:42 executed programs: 392 [ 289.076657][ T6969] loop0: detected capacity change from 0 to 32768 [ 289.169153][ T6967] loop0: detected capacity change from 32768 to 0 [ 289.173565][ T1038] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 289.180414][ T1041] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 289.198395][ T6969] (syz.0.393,6969,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 289.201573][ T6969] (syz.0.393,6969,0):ocfs2_sb_probe:790 ERROR: status = -5 [ 289.204748][ T6969] (syz.0.393,6969,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 289.267852][ T6969] (syz.0.393,6969,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 290.769505][ T6983] loop0: detected capacity change from 0 to 32768 [ 290.918994][ T6983] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 290.986460][ T25] audit: type=1800 audit(1761322664.446:42): pid=6983 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.399" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 291.058255][ T6983] loop0: detected capacity change from 32768 to 0 [ 291.061513][ T1038] I/O error, dev loop0, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 291.198157][ T6993] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 291.219854][ T6993] JBD2: I/O error when updating journal superblock for loop0-75. [ 291.237662][ T6993] Aborting journal on device loop0-75. [ 291.240255][ T6993] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 291.289761][ T6993] JBD2: I/O error when updating journal superblock for loop0-75. [ 291.303949][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 291.337963][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 291.349349][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 291.352887][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 291.410821][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 291.438351][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 293.217119][ T6999] loop0: detected capacity change from 0 to 32768 [ 293.382018][ T6999] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 293.459175][ T25] audit: type=1800 audit(1761322666.916:43): pid=6999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.405" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 293.519101][ T6999] loop0: detected capacity change from 32768 to 0 [ 293.522915][ T1038] I/O error, dev loop0, sector 31776 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 293.659797][ T7009] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 293.663673][ T7009] JBD2: I/O error when updating journal superblock for loop0-75. [ 293.667136][ T7009] Aborting journal on device loop0-75. [ 293.738561][ T7009] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 293.763112][ T7009] JBD2: I/O error when updating journal superblock for loop0-75. [ 293.766955][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 293.800171][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 293.819889][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 293.823498][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 293.866187][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 293.891911][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:17:47 executed programs: 409 [ 295.689336][ T7017] loop0: detected capacity change from 0 to 32768 [ 295.717976][ T7012] loop0: detected capacity change from 32768 to 0 [ 295.743938][ T7017] (syz.0.412,7017,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 295.778655][ T7017] (syz.0.412,7017,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 295.781886][ T7017] (syz.0.412,7017,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 295.848247][ T7017] (syz.0.412,7017,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 297.543048][ T7031] loop0: detected capacity change from 0 to 32768 [ 297.652114][ T7031] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 297.699588][ T25] audit: type=1800 audit(1761322671.166:44): pid=7031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.422" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 297.768145][ T7031] loop0: detected capacity change from 32768 to 0 [ 297.772149][ T1041] I/O error, dev loop0, sector 8192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 297.828155][ T7041] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 297.861481][ T7041] JBD2: I/O error when updating journal superblock for loop0-75. [ 297.905350][ T7041] Aborting journal on device loop0-75. [ 297.922527][ T7041] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 297.926301][ T7041] JBD2: I/O error when updating journal superblock for loop0-75. [ 297.984031][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 298.017912][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 298.032712][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 298.057794][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 298.082418][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 298.127833][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:17:52 executed programs: 426 [ 299.620506][ T7047] loop0: detected capacity change from 0 to 32768 [ 299.730872][ T7047] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 299.789112][ T25] audit: type=1800 audit(1761322673.256:45): pid=7047 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 299.820584][ T7047] loop0: detected capacity change from 32768 to 0 [ 299.824815][ T1041] I/O error, dev loop0, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 6 prio class 2 [ 299.878523][ T7057] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 299.938673][ T7057] JBD2: I/O error when updating journal superblock for loop0-75. [ 299.942101][ T7057] Aborting journal on device loop0-75. [ 299.944581][ T7057] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 300.010353][ T7057] JBD2: I/O error when updating journal superblock for loop0-75. [ 300.014171][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 300.043479][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 300.046878][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 300.086614][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 300.158299][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 300.163817][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 302.373981][ T7070] loop0: detected capacity change from 0 to 32768 [ 302.469059][ T7064] loop0: detected capacity change from 32768 to 0 [ 302.473593][ T71] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 302.528175][ T7070] (syz.0.434,7070,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 302.559838][ T7070] (syz.0.434,7070,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 302.563167][ T7070] (syz.0.434,7070,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 302.625253][ T7070] (syz.0.434,7070,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 304.155217][ T7081] loop0: detected capacity change from 0 to 32768 [ 304.295145][ T7081] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 304.336357][ T25] audit: type=1800 audit(1761322677.796:46): pid=7081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.444" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 304.408494][ T7081] loop0: detected capacity change from 32768 to 0 [ 304.481696][ T7087] Buffer I/O error on dev loop0, logical block 640, lost sync page write 2025/10/24 16:17:57 executed programs: 443 [ 304.501733][ T12] I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 304.518803][ T7087] JBD2: I/O error when updating journal superblock for loop0-75. [ 304.568528][ T7087] Aborting journal on device loop0-75. [ 304.571008][ T7087] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 304.574806][ T7087] JBD2: I/O error when updating journal superblock for loop0-75. [ 304.612371][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 304.616060][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 304.642441][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 304.708237][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 304.712193][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 304.741104][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 306.231616][ T7097] loop0: detected capacity change from 0 to 32768 [ 306.299752][ T7097] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 306.377992][ T25] audit: type=1800 audit(1761322679.836:47): pid=7097 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.448" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 306.397264][ T7097] loop0: detected capacity change from 32768 to 0 [ 306.401122][ T12] I/O error, dev loop0, sector 72 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 306.407352][ T1038] (kworker/u4:5,1038,0):ocfs2_dir_foreach_blk_id:1773 ERROR: Unable to read inode block for dir 72 [ 306.431825][ T12] I/O error, dev loop0, sector 32032 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 306.552174][ T7109] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 306.555953][ T7109] JBD2: I/O error when updating journal superblock for loop0-75. [ 306.598495][ T7109] Aborting journal on device loop0-75. [ 306.611207][ T7109] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 306.615137][ T7109] JBD2: I/O error when updating journal superblock for loop0-75. [ 306.668214][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 306.678150][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 306.681253][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 306.717850][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 306.742084][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 306.767622][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 308.234624][ T7113] loop0: detected capacity change from 0 to 32768 [ 308.318136][ T7111] loop0: detected capacity change from 32768 to 0 [ 308.321619][ T71] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 308.342056][ T7113] (syz.0.457,7113,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 308.345239][ T7113] (syz.0.457,7113,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 308.389617][ T7113] (syz.0.457,7113,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 308.393234][ T7113] (syz.0.457,7113,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 309.871166][ T7125] loop0: detected capacity change from 0 to 32768 [ 309.983562][ T7125] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 310.048799][ T25] audit: type=1800 audit(1761322683.516:48): pid=7125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.464" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 310.089358][ T7125] loop0: detected capacity change from 32768 to 0 [ 310.092427][ T1038] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 310.186055][ T7135] Buffer I/O error on dev loop0, logical block 640, lost sync page write 2025/10/24 16:18:03 executed programs: 465 [ 310.227841][ T7135] JBD2: I/O error when updating journal superblock for loop0-75. [ 310.231264][ T7135] Aborting journal on device loop0-75. [ 310.233735][ T7135] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 310.237394][ T7135] JBD2: I/O error when updating journal superblock for loop0-75. [ 310.326968][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 310.351152][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 310.354582][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 310.407609][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 310.433982][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 310.498315][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 312.319885][ T7140] loop0: detected capacity change from 0 to 32768 [ 312.443459][ T7140] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 312.503743][ T25] audit: type=1800 audit(1761322685.966:49): pid=7140 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.469" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 312.570560][ T7140] loop0: detected capacity change from 32768 to 0 [ 312.575974][ T71] I/O error, dev loop0, sector 56 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 312.682226][ T7153] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 312.685924][ T7153] JBD2: I/O error when updating journal superblock for loop0-75. [ 312.746761][ T7153] Aborting journal on device loop0-75. [ 312.772447][ T7153] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 312.776130][ T7153] JBD2: I/O error when updating journal superblock for loop0-75. [ 312.847150][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 312.862043][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 312.865406][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 312.933588][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 312.937350][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 312.969913][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 314.509042][ T7164] loop0: detected capacity change from 0 to 32768 [ 314.608992][ T7158] loop0: detected capacity change from 32768 to 0 [ 314.613954][ T7164] (syz.0.476,7164,0):ocfs2_read_virt_blocks:1037 ERROR: status = -5 [ 314.650798][ T7164] (syz.0.476,7164,0):ocfs2_read_dir_block:511 ERROR: status = -5 [ 314.664846][ T7164] (syz.0.476,7164,0):ocfs2_find_entry_el:728 ERROR: reading directory 66, offset 0 [ 314.688038][ T7164] (syz.0.476,7164,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 314.750965][ T7164] (syz.0.476,7164,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 314.754780][ T7164] (syz.0.476,7164,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 314.817268][ T7164] (syz.0.476,7164,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/10/24 16:18:09 executed programs: 483 [ 316.047591][ T7180] loop0: detected capacity change from 0 to 32768 [ 316.199070][ T7173] loop0: detected capacity change from 32768 to 0 [ 316.217648][ T7180] Buffer I/O error on dev loop0, logical block 75, lost sync page write [ 316.242451][ T7180] (syz.0.486,7180,0):ocfs2_write_block:78 ERROR: status = -5 [ 316.245710][ T7180] (syz.0.486,7180,0):ocfs2_journal_toggle_dirty:1049 ERROR: status = -5 [ 316.286847][ T7180] (syz.0.486,7180,0):ocfs2_journal_load:1183 ERROR: status = -5 [ 316.342699][ T7180] (syz.0.486,7180,0):ocfs2_check_volume:2376 ERROR: ocfs2 journal load failed! -5 [ 316.359939][ T7180] (syz.0.486,7180,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 316.386061][ T7180] (syz.0.486,7180,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 316.417848][ T7180] Aborting journal on device loop0-75. [ 316.420957][ T7180] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 316.478003][ T7180] JBD2: I/O error when updating journal superblock for loop0-75. [ 316.494141][ T7180] (syz.0.486,7180,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 318.091237][ T7196] loop0: detected capacity change from 0 to 32768 [ 318.192064][ T7196] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 318.257075][ T25] audit: type=1800 audit(1761322691.716:50): pid=7196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.492" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 318.306462][ T7196] loop0: detected capacity change from 32768 to 0 [ 318.313500][ T1041] I/O error, dev loop0, sector 56 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 318.412331][ T7208] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 318.467988][ T7208] JBD2: I/O error when updating journal superblock for loop0-75. [ 318.471458][ T7208] Aborting journal on device loop0-75. [ 318.473964][ T7208] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 318.477650][ T7208] JBD2: I/O error when updating journal superblock for loop0-75. [ 318.548246][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 318.552222][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 318.578094][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 318.596516][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 318.633255][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 318.678288][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 320.167114][ T7212] loop0: detected capacity change from 0 to 32768 [ 320.301865][ T7212] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 320.360076][ T7210] loop0: detected capacity change from 32768 to 0 [ 320.363034][ T5807] Buffer I/O error on dev loop0, logical block 32641, async page read [ 320.366341][ T5807] Buffer I/O error on dev loop0, logical block 32642, async page read [ 320.379017][ T1041] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 320.388594][ T71] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 320.392974][ T7212] (syz.0.498,7212,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 320.415932][ T7212] (syz.0.498,7212,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 320.425405][ T1041] Buffer I/O error on dev loop0, logical block 32640, async page read [ 320.429266][ T5807] Buffer I/O error on dev loop0, logical block 32643, async page read [ 320.432899][ T5807] Buffer I/O error on dev loop0, logical block 32644, async page read [ 320.469129][ T7212] (syz.0.498,7212,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 320.488345][ T7212] (syz.0.498,7212,0):ocfs2_mknod:275 ERROR: status = -5 [ 320.524333][ T7212] (syz.0.498,7212,0):ocfs2_create:678 ERROR: status = -5 [ 320.659474][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 320.678601][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 320.682298][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 2025/10/24 16:18:14 executed programs: 501 [ 320.748379][ T5791] Aborting journal on device loop0-75. [ 320.750917][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 320.754632][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 322.331024][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.333955][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.674011][ T7234] loop0: detected capacity change from 0 to 32768 [ 322.838713][ T7227] loop0: detected capacity change from 32768 to 0 [ 322.843478][ T1038] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 322.857959][ T7234] (syz.0.505,7234,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 322.873077][ T7234] (syz.0.505,7234,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 322.876418][ T7234] (syz.0.505,7234,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 322.944503][ T7234] (syz.0.505,7234,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 324.873022][ T7247] loop0: detected capacity change from 0 to 32768 [ 324.981147][ T7247] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 325.052679][ T7245] loop0: detected capacity change from 32768 to 0 [ 325.056730][ T1038] I/O error, dev loop0, sector 72 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.071312][ T1041] I/O error, dev loop0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.080920][ T1038] I/O error, dev loop0, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 325.087818][ T12] (kworker/u4:0,12,0):ocfs2_dir_foreach_blk_id:1773 ERROR: Unable to read inode block for dir 72 [ 325.114046][ T7247] (syz.0.515,7247,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 325.117520][ T7247] (syz.0.515,7247,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 325.157930][ T7247] (syz.0.515,7247,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 325.180449][ T7247] (syz.0.515,7247,0):ocfs2_mknod:275 ERROR: status = -5 [ 325.219086][ T7247] (syz.0.515,7247,0):ocfs2_create:678 ERROR: status = -5 [ 325.279941][ T5791] buffer_io_error: 5 callbacks suppressed [ 325.279958][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 325.341365][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 325.344761][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 325.387782][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 325.417946][ T5791] Aborting journal on device loop0-75. [ 325.430696][ T5791] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 325.458941][ T5791] JBD2: I/O error when updating journal superblock for loop0-75. [ 325.472939][ T5791] ocfs2: Unmounting device (7,0) on (node local) 2025/10/24 16:18:19 executed programs: 518 [ 327.031661][ T7262] loop0: detected capacity change from 0 to 32768 [ 327.148947][ T7262] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 327.179743][ T25] audit: type=1800 audit(1761322700.646:51): pid=7262 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.521" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 327.258362][ T7262] loop0: detected capacity change from 32768 to 0 [ 327.261508][ T12] I/O error, dev loop0, sector 31816 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 327.358048][ T7274] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 327.387915][ T7274] JBD2: I/O error when updating journal superblock for loop0-75. [ 327.391288][ T7274] Aborting journal on device loop0-75. [ 327.437959][ T7274] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 327.441847][ T7274] JBD2: I/O error when updating journal superblock for loop0-75. [ 327.457941][ T5791] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 327.461843][ T5791] (syz-executor,5791,0):ocfs2_write_block:78 ERROR: status = -5 [ 327.465288][ T5791] (syz-executor,5791,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 327.531234][ T5791] (syz-executor,5791,0):ocfs2_put_slot:517 ERROR: status = -5 [ 327.535046][ T5791] (syz-executor,5791,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 327.588335][ T5791] ocfs2: Unmounting device (7,0) on (node local) [ 329.348846][ T7280] loop0: detected capacity change from 0 to 32768 [ 329.519250][ T7276] loop0: detected capacity change from 32768 to 0 [ 329.522443][ T12] I/O error, dev loop0, sector 75 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 329.526576][ T1041] I/O error, dev loop0, sector 31816 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 329.570071][ T7280] (syz.0.527,7280,0):ocfs2_read_journal_inode:1666 ERROR: status = -5 [ 329.573752][ T7280] (syz.0.527,7280,0):ocfs2_mark_dead_nodes:1942 ERROR: status = -5 [ 329.637842][ T7280] (syz.0.527,7280,0):ocfs2_check_volume:2420 ERROR: status = -5 [ 329.687865][ T7280] (syz.0.527,7280,0):ocfs2_check_volume:2432 ERROR: status = -5 [ 329.691249][ T7280] (syz.0.527,7280,0):ocfs2_mount_volume:1764 ERROR: status = -5 [ 329.748560][ T7280] ------------[ cut here ]------------ [ 329.751200][ T7280] kernel BUG at fs/ocfs2/journal.c:1034! [ 329.760910][ T7280] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 329.763687][ T7280] CPU: 0 UID: 0 PID: 7280 Comm: syz.0.527 Not tainted syzkaller #0 PREEMPT(full) [ 329.767544][ T7280] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 329.772326][ T7280] RIP: 0010:ocfs2_journal_toggle_dirty+0x33f/0x350 [ 329.775349][ T7280] Code: ff ff e8 94 65 a0 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4e fe ff ff 48 89 df e8 dc b6 7f fe e9 41 fe ff ff e8 22 78 18 fe 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 329.783737][ T7280] RSP: 0018:ffffc9000dab6fc0 EFLAGS: 00010293 [ 329.786363][ T7280] RAX: ffffffff83a79b6e RBX: 00000000ffffffff RCX: ffff888038c04900 [ 329.789718][ T7280] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 329.793099][ T7280] RBP: ffffc9000dab7070 R08: ffffffff8f7cf377 R09: 1ffffffff1ef9e6e [ 329.796487][ T7280] R10: dffffc0000000000 R11: fffffbfff1ef9e6f R12: 1ffff1100867237e [ 329.800136][ T7280] R13: ffff888055de9600 R14: ffff88803f1dec00 R15: ffff888043391bf0 [ 329.803636][ T7280] FS: 00007fcd9810b6c0(0000) GS:ffff88808d733000(0000) knlGS:0000000000000000 [ 329.807553][ T7280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 329.810395][ T7280] CR2: 000000c006d4ff37 CR3: 0000000036b17000 CR4: 0000000000352ef0 [ 329.813875][ T7280] Call Trace: [ 329.815349][ T7280] [ 329.816674][ T7280] ? __pfx_ocfs2_journal_toggle_dirty+0x10/0x10 [ 329.819466][ T7280] ? __wake_up_common_lock+0x190/0x1f0 [ 329.821963][ T7280] ocfs2_journal_shutdown+0x544/0xaf0 [ 329.824377][ T7280] ? __pfx_ocfs2_journal_shutdown+0x10/0x10 [ 329.826900][ T7280] ? ocfs2_fill_super+0x558d/0x63c0 [ 329.829730][ T7280] ? kfree+0x19a/0x6d0 [ 329.831832][ T7280] ? ocfs2_free_slot_info+0x222/0x260 [ 329.834180][ T7280] ocfs2_fill_super+0x5595/0x63c0 [ 329.836368][ T7280] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 329.838718][ T7280] ? lo_ioctl+0x806/0x1c50 [ 329.840690][ T7280] ? stack_trace_save+0x9c/0xe0 [ 329.842825][ T7280] ? __pfx_stack_trace_save+0x10/0x10 [ 329.845077][ T7280] ? __lock_acquire+0xab9/0xd20 [ 329.847195][ T7280] ? __lock_acquire+0xab9/0xd20 [ 329.849333][ T7280] ? __lock_acquire+0xab9/0xd20 [ 329.851415][ T7280] ? is_bpf_text_address+0x26/0x2b0 [ 329.853770][ T7280] ? is_bpf_text_address+0x292/0x2b0 [ 329.856029][ T7280] ? kernel_text_address+0xa5/0xe0 [ 329.858228][ T7280] ? __kernel_text_address+0xd/0x40 [ 329.860537][ T7280] ? unwind_get_return_address+0x4d/0x90 [ 329.862976][ T7280] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 329.865631][ T7280] ? arch_stack_walk+0xfc/0x150 [ 329.867731][ T7280] ? __lock_acquire+0xab9/0xd20 [ 329.869878][ T7280] ? __lock_acquire+0xab9/0xd20 [ 329.871952][ T7280] ? __mutex_trylock_common+0x153/0x260 [ 329.874324][ T7280] ? __pfx___mutex_trylock_common+0x10/0x10 [ 329.876854][ T7280] ? string+0x279/0x2b0 [ 329.878706][ T7280] ? widen_string+0x3b/0x2a0 [ 329.880865][ T7280] ? string+0x279/0x2b0 [ 329.882716][ T7280] ? bdev_name+0x2ce/0x430 [ 329.884706][ T7280] ? trace_contention_end+0x39/0x120 [ 329.886956][ T7280] ? pointer+0x5f2/0x1190 [ 329.888850][ T7280] ? __pfx_pointer+0x10/0x10 [ 329.890805][ T7280] ? bdev_open+0x91d/0xd30 [ 329.892757][ T7280] ? format_decode+0x5ee/0xe30 [ 329.894879][ T7280] ? snprintf+0xda/0x120 [ 329.896663][ T7280] ? __pfx_snprintf+0x10/0x10 [ 329.898752][ T7280] ? set_blocksize+0x21e/0x500 [ 329.900850][ T7280] ? sb_set_blocksize+0x104/0x180 [ 329.903037][ T7280] ? setup_bdev_super+0x4c1/0x5b0 [ 329.905284][ T7280] get_tree_bdev_flags+0x40e/0x4d0 [ 329.907675][ T7280] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 329.910257][ T7280] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 329.912675][ T7280] vfs_get_tree+0x92/0x2b0 [ 329.914692][ T7280] do_new_mount+0x302/0xa10 [ 329.916605][ T7280] ? apparmor_capable+0x137/0x1b0 [ 329.918708][ T7280] ? __pfx_do_new_mount+0x10/0x10 [ 329.920996][ T7280] ? ns_capable+0x8a/0xf0 [ 329.922944][ T7280] ? kmem_cache_free+0x19b/0x690 [ 329.925204][ T7280] __se_sys_mount+0x313/0x410 [ 329.927253][ T7280] ? __pfx___se_sys_mount+0x10/0x10 [ 329.929609][ T7280] ? do_syscall_64+0xbe/0xfa0 [ 329.931692][ T7280] ? __x64_sys_mount+0x20/0xc0 [ 329.933810][ T7280] do_syscall_64+0xfa/0xfa0 [ 329.935811][ T7280] ? lockdep_hardirqs_on+0x9c/0x150 [ 329.938065][ T7280] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.940686][ T7280] ? clear_bhb_loop+0x60/0xb0 [ 329.942786][ T7280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.945495][ T7280] RIP: 0033:0x7fcd9738e90a [ 329.947252][ T7280] 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 [ 329.955541][ T7280] RSP: 002b:00007fcd9810ae68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 329.959182][ T7280] RAX: ffffffffffffffda RBX: 00007fcd9810aef0 RCX: 00007fcd9738e90a [ 329.962726][ T7280] RDX: 0000400000004440 RSI: 0000400000000040 RDI: 00007fcd9810aeb0 [ 329.966210][ T7280] RBP: 0000400000004440 R08: 00007fcd9810aef0 R09: 00000000000008c0 [ 329.969768][ T7280] R10: 00000000000008c0 R11: 0000000000000246 R12: 0000400000000040 [ 329.973233][ T7280] R13: 00007fcd9810aeb0 R14: 000000000000442d R15: 0000400000000400 [ 329.976747][ T7280] [ 329.978151][ T7280] Modules linked in: [ 329.981076][ T7280] ---[ end trace 0000000000000000 ]--- 2025/10/24 16:18:24 executed programs: 535 [ 331.189149][ T7280] RIP: 0010:ocfs2_journal_toggle_dirty+0x33f/0x350 [ 331.195213][ T7280] Code: ff ff e8 94 65 a0 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4e fe ff ff 48 89 df e8 dc b6 7f fe e9 41 fe ff ff e8 22 78 18 fe 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 331.252432][ T7280] RSP: 0018:ffffc9000dab6fc0 EFLAGS: 00010293 [ 331.304303][ T7280] RAX: ffffffff83a79b6e RBX: 00000000ffffffff RCX: ffff888038c04900 [ 331.336162][ T7280] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 331.380180][ T7280] RBP: ffffc9000dab7070 R08: ffffffff8f7cf377 R09: 1ffffffff1ef9e6e [ 331.387975][ T7280] R10: dffffc0000000000 R11: fffffbfff1ef9e6f R12: 1ffff1100867237e [ 331.422246][ T7280] R13: ffff888055de9600 R14: ffff88803f1dec00 R15: ffff888043391bf0 [ 331.468034][ T7280] FS: 00007fcd9810b6c0(0000) GS:ffff88808d733000(0000) knlGS:0000000000000000 [ 331.489858][ T7280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.509071][ T7280] CR2: 000000c006e80000 CR3: 0000000036b17000 CR4: 0000000000352ef0 [ 331.537870][ T7280] Kernel panic - not syncing: Fatal exception [ 331.540940][ T7280] Kernel Offset: disabled [ 331.542963][ T7280] Rebooting in 86400 seconds..