Warning: Permanently added '[localhost]:33200' (ED25519) to the list of known hosts. 2025/12/10 11:15:10 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 141.146274][ T5624] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 143.119390][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.122362][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 145.952883][ T4681] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 145.957783][ T4681] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 145.961524][ T4681] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 145.987316][ T4681] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 145.998548][ T4681] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 148.079011][ T4681] Bluetooth: hci0: command tx timeout [ 150.384448][ T5661] syz-executor (5661) used greatest stack depth: 18400 bytes left [ 150.694779][ T3252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.737689][ T3252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.840928][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.874237][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.494587][ T5677] chnl_net:caif_netlink_parms(): no params data found [ 151.768914][ T5677] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.783035][ T5677] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.786190][ T5677] bridge_slave_0: entered allmulticast mode [ 151.813289][ T5677] bridge_slave_0: entered promiscuous mode [ 151.828324][ T5677] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.831700][ T5677] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.847012][ T5677] bridge_slave_1: entered allmulticast mode [ 151.855349][ T5677] bridge_slave_1: entered promiscuous mode [ 151.941067][ T5677] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.958663][ T5677] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.042550][ T5677] team0: Port device team_slave_0 added [ 152.060405][ T5677] team0: Port device team_slave_1 added [ 152.137915][ T5677] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.141046][ T5677] 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. [ 152.177623][ T5677] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.189485][ T5677] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.198425][ T5677] 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. [ 152.222679][ T5677] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.309994][ T5677] hsr_slave_0: entered promiscuous mode [ 152.313375][ T5677] hsr_slave_1: entered promiscuous mode [ 152.601235][ T5677] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 152.620890][ T5677] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 152.639736][ T5677] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 152.648133][ T5677] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 152.699351][ T5677] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.703018][ T5677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.798378][ T5677] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.802144][ T4399] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.837953][ T5677] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.862074][ T3252] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.865451][ T3252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.885084][ T3252] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.888403][ T3252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.249695][ T5677] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.626587][ T5677] veth0_vlan: entered promiscuous mode [ 153.641412][ T5677] veth1_vlan: entered promiscuous mode [ 153.688524][ T5677] veth0_macvtap: entered promiscuous mode [ 153.700201][ T5677] veth1_macvtap: entered promiscuous mode [ 153.729990][ T5677] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.749220][ T5677] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.770163][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.773915][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.793409][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.808030][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/10 11:15:27 executed programs: 0 [ 154.302673][ T5747] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 154.308397][ T5747] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 154.311770][ T5747] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 154.315225][ T5747] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 154.321965][ T5747] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 154.343548][ T5358] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 154.354525][ T5358] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 154.359647][ T5358] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 154.363464][ T5358] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 154.367479][ T5358] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 154.438671][ T4681] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 154.460675][ T4681] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 154.477900][ T4681] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 154.482750][ T4681] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 154.503634][ T4681] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 154.579185][ T5747] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 154.588387][ T5747] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 154.593231][ T5747] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 154.599608][ T5747] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 154.603088][ T5747] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 154.606592][ T5747] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 154.611106][ T5747] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 154.614900][ T5747] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 154.629253][ T5747] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 154.633331][ T5358] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 154.647675][ T5358] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 154.661508][ T5747] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 154.666362][ T5747] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 154.670133][ T5747] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 154.673450][ T5747] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 156.322634][ T949] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.400364][ T46] Bluetooth: hci0: command tx timeout [ 156.403674][ T5748] Bluetooth: hci1: command tx timeout [ 156.473933][ T949] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.555223][ T5743] chnl_net:caif_netlink_parms(): no params data found [ 156.561177][ T5748] Bluetooth: hci2: command tx timeout [ 156.637368][ T5748] Bluetooth: hci3: command tx timeout [ 156.717001][ T46] Bluetooth: hci4: command tx timeout [ 156.719894][ T5748] Bluetooth: hci5: command tx timeout [ 156.779383][ T949] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.959392][ T949] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.111833][ T5743] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.117791][ T5743] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.121643][ T5743] bridge_slave_0: entered allmulticast mode [ 157.132566][ T5743] bridge_slave_0: entered promiscuous mode [ 157.142281][ T5743] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.145757][ T5743] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.153682][ T5743] bridge_slave_1: entered allmulticast mode [ 157.159579][ T5743] bridge_slave_1: entered promiscuous mode [ 157.291812][ T5743] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.361107][ T5743] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.509655][ T5743] team0: Port device team_slave_0 added [ 157.659684][ T5743] team0: Port device team_slave_1 added [ 157.712026][ T949] bridge_slave_1: left allmulticast mode [ 157.714445][ T949] bridge_slave_1: left promiscuous mode [ 157.740131][ T949] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.745959][ T949] bridge_slave_0: left allmulticast mode [ 157.752174][ T949] bridge_slave_0: left promiscuous mode [ 157.754776][ T949] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.219072][ T949] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 158.224531][ T949] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 158.230811][ T949] bond0 (unregistering): Released all slaves [ 158.432670][ T5755] chnl_net:caif_netlink_parms(): no params data found [ 158.477265][ T46] Bluetooth: hci0: command tx timeout [ 158.479867][ T5748] Bluetooth: hci1: command tx timeout [ 158.498424][ T5743] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.502058][ T5743] 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. [ 158.542929][ T5743] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.638310][ T5748] Bluetooth: hci2: command tx timeout [ 158.651375][ T5743] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.654823][ T5743] 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. [ 158.697043][ T5743] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.717118][ T5748] Bluetooth: hci3: command tx timeout [ 158.740498][ T5745] chnl_net:caif_netlink_parms(): no params data found [ 158.793981][ T5754] chnl_net:caif_netlink_parms(): no params data found [ 158.797638][ T46] Bluetooth: hci4: command tx timeout [ 158.800206][ T5748] Bluetooth: hci5: command tx timeout [ 158.818297][ T5756] chnl_net:caif_netlink_parms(): no params data found [ 158.919610][ T5749] chnl_net:caif_netlink_parms(): no params data found [ 159.160543][ T5743] hsr_slave_0: entered promiscuous mode [ 159.163896][ T5743] hsr_slave_1: entered promiscuous mode [ 159.172695][ T5743] debugfs: 'hsr0' already exists in 'hsr' [ 159.175338][ T5743] Cannot create hsr debugfs directory [ 159.345375][ T5755] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.349643][ T5755] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.353154][ T5755] bridge_slave_0: entered allmulticast mode [ 159.363113][ T5755] bridge_slave_0: entered promiscuous mode [ 159.378722][ T5755] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.382071][ T5755] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.389819][ T5755] bridge_slave_1: entered allmulticast mode [ 159.394064][ T5755] bridge_slave_1: entered promiscuous mode [ 159.467803][ T5745] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.471007][ T5745] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.474369][ T5745] bridge_slave_0: entered allmulticast mode [ 159.483736][ T5745] bridge_slave_0: entered promiscuous mode [ 159.550472][ T949] hsr_slave_0: left promiscuous mode [ 159.554741][ T949] hsr_slave_1: left promiscuous mode [ 159.558095][ T949] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 159.561398][ T949] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 159.565135][ T949] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 159.569191][ T949] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 159.581222][ T949] veth1_macvtap: left promiscuous mode [ 159.583865][ T949] veth0_macvtap: left promiscuous mode [ 159.586507][ T949] veth1_vlan: left promiscuous mode [ 159.590170][ T949] veth0_vlan: left promiscuous mode [ 159.990437][ T949] team0 (unregistering): Port device team_slave_1 removed [ 160.030111][ T949] team0 (unregistering): Port device team_slave_0 removed [ 160.327278][ T5745] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.330823][ T5745] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.334114][ T5745] bridge_slave_1: entered allmulticast mode [ 160.344519][ T5745] bridge_slave_1: entered promiscuous mode [ 160.390929][ T5756] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.395140][ T5756] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.401590][ T5756] bridge_slave_0: entered allmulticast mode [ 160.405731][ T5756] bridge_slave_0: entered promiscuous mode [ 160.443075][ T5755] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.454437][ T5754] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.459266][ T5754] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.462632][ T5754] bridge_slave_0: entered allmulticast mode [ 160.478997][ T5754] bridge_slave_0: entered promiscuous mode [ 160.483334][ T5756] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.486648][ T5756] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.491505][ T5756] bridge_slave_1: entered allmulticast mode [ 160.495710][ T5756] bridge_slave_1: entered promiscuous mode [ 160.500009][ T5749] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.503302][ T5749] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.506533][ T5749] bridge_slave_0: entered allmulticast mode [ 160.528228][ T5749] bridge_slave_0: entered promiscuous mode [ 160.557359][ T46] Bluetooth: hci0: command tx timeout [ 160.559974][ T5748] Bluetooth: hci1: command tx timeout [ 160.571352][ T5755] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.575688][ T5754] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.593310][ T5754] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.609487][ T5754] bridge_slave_1: entered allmulticast mode [ 160.625289][ T5754] bridge_slave_1: entered promiscuous mode [ 160.657481][ T5749] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.660812][ T5749] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.664209][ T5749] bridge_slave_1: entered allmulticast mode [ 160.678659][ T5749] bridge_slave_1: entered promiscuous mode [ 160.704411][ T5745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.717911][ T5748] Bluetooth: hci2: command tx timeout [ 160.797567][ T5748] Bluetooth: hci3: command tx timeout [ 160.860712][ T5745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.877105][ T46] Bluetooth: hci4: command tx timeout [ 160.879701][ T5748] Bluetooth: hci5: command tx timeout [ 160.901940][ T5755] team0: Port device team_slave_0 added [ 160.920789][ T5755] team0: Port device team_slave_1 added [ 160.927376][ T5754] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.941372][ T5756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.973400][ T5749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.019396][ T5754] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.025655][ T5756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.040733][ T5749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.127528][ T5745] team0: Port device team_slave_0 added [ 161.139784][ T5755] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.142982][ T5755] 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. [ 161.156051][ T5755] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.185976][ T5756] team0: Port device team_slave_0 added [ 161.194953][ T5745] team0: Port device team_slave_1 added [ 161.211356][ T5755] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.214501][ T5755] 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. [ 161.227300][ T5755] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.233784][ T5754] team0: Port device team_slave_0 added [ 161.239172][ T5749] team0: Port device team_slave_0 added [ 161.243473][ T5754] team0: Port device team_slave_1 added [ 161.262262][ T5756] team0: Port device team_slave_1 added [ 161.293008][ T5749] team0: Port device team_slave_1 added [ 161.341851][ T5754] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.345129][ T5754] 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. [ 161.362651][ T5754] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.445475][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.450573][ T5745] 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. [ 161.469213][ T5745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.485622][ T5754] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.490657][ T5754] 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. [ 161.504846][ T5754] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.531172][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.534446][ T5756] 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. [ 161.546411][ T5756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.553478][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.557791][ T5745] 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. [ 161.569452][ T5745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.575396][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.580193][ T5749] 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. [ 161.592201][ T5749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.615865][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.620335][ T5756] 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. [ 161.632484][ T5756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.667249][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.670881][ T5749] 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. [ 161.689206][ T5749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.702835][ T5755] hsr_slave_0: entered promiscuous mode [ 161.709723][ T5755] hsr_slave_1: entered promiscuous mode [ 161.840107][ T5754] hsr_slave_0: entered promiscuous mode [ 161.843513][ T5754] hsr_slave_1: entered promiscuous mode [ 161.847368][ T5754] debugfs: 'hsr0' already exists in 'hsr' [ 161.850017][ T5754] Cannot create hsr debugfs directory [ 161.887526][ T5745] hsr_slave_0: entered promiscuous mode [ 161.891446][ T5745] hsr_slave_1: entered promiscuous mode [ 161.894633][ T5745] debugfs: 'hsr0' already exists in 'hsr' [ 161.897926][ T5745] Cannot create hsr debugfs directory [ 161.931605][ T5756] hsr_slave_0: entered promiscuous mode [ 161.935069][ T5756] hsr_slave_1: entered promiscuous mode [ 161.943645][ T5756] debugfs: 'hsr0' already exists in 'hsr' [ 161.946597][ T5756] Cannot create hsr debugfs directory [ 161.964067][ T5749] hsr_slave_0: entered promiscuous mode [ 161.969205][ T5749] hsr_slave_1: entered promiscuous mode [ 161.973046][ T5749] debugfs: 'hsr0' already exists in 'hsr' [ 161.975686][ T5749] Cannot create hsr debugfs directory [ 162.431573][ T5743] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 162.523099][ T5743] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 162.637020][ T46] Bluetooth: hci0: command tx timeout [ 162.640018][ T5748] Bluetooth: hci1: command tx timeout [ 162.660230][ T5743] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 162.737356][ T5743] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 162.797186][ T5748] Bluetooth: hci2: command tx timeout [ 162.877031][ T5748] Bluetooth: hci3: command tx timeout [ 162.959320][ T46] Bluetooth: hci4: command tx timeout [ 162.961966][ T5748] Bluetooth: hci5: command tx timeout [ 163.142144][ T5743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.222136][ T5743] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.280246][ T3006] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.283956][ T3006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.350827][ T3907] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.354421][ T3907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.558899][ T5755] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 163.645210][ T5755] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 163.708742][ T5755] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 163.742429][ T5755] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 163.808291][ T5756] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 163.851226][ T5756] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 163.929429][ T5756] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 163.956728][ T5756] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 164.108693][ T5745] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 164.131429][ T5745] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 164.153234][ T5745] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 164.184485][ T5743] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.192577][ T5745] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 164.393742][ T5754] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 164.472348][ T5754] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 164.495795][ T5754] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 164.531655][ T5754] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 164.626718][ T5749] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 164.670175][ T5749] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 164.694690][ T5743] veth0_vlan: entered promiscuous mode [ 164.715960][ T5749] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 164.747894][ T5755] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.762986][ T5749] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 164.811382][ T5743] veth1_vlan: entered promiscuous mode [ 164.920429][ T5756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.978749][ T5743] veth0_macvtap: entered promiscuous mode [ 165.018303][ T5755] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.028077][ T5743] veth1_macvtap: entered promiscuous mode [ 165.068116][ T3907] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.071467][ T3907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.095639][ T5756] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.136178][ T949] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.139648][ T949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.191141][ T3907] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.194418][ T3907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.232353][ T5743] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.251419][ T5745] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.288191][ T3907] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.291733][ T3907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.315037][ T5743] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.381482][ T5745] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.398453][ T3429] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.420541][ T3429] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.448271][ T3907] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.451798][ T3907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.476199][ T3429] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.508448][ T5754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.514449][ T3429] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.561412][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.564555][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.703123][ T5754] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.759718][ T5756] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.838691][ T3006] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.842122][ T3006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.897341][ T5749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.956352][ T5749] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.004095][ T3006] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.007459][ T3006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.025730][ T3683] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.043197][ T3683] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.150837][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.154124][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.211462][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.214795][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.250968][ T5745] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.285633][ T3006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.330093][ T3006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.545307][ T5756] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.760724][ T5755] 8021q: adding VLAN 0 to HW filter on device batadv0 2025/12/10 11:15:40 executed programs: 12 [ 167.788830][ T5745] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.218584][ T5941] loop0: detected capacity change from 0 to 32768 [ 168.240425][ T5749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.260299][ T5745] veth0_vlan: entered promiscuous mode [ 168.275012][ T5941] ======================================================= [ 168.275012][ T5941] WARNING: The mand mount option has been deprecated and [ 168.275012][ T5941] and is ignored by this kernel. Remove the mand [ 168.275012][ T5941] option from the mount to silence this warning. [ 168.275012][ T5941] ======================================================= [ 168.334864][ T5754] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.473092][ T5745] veth1_vlan: entered promiscuous mode [ 168.500991][ T5941] JBD2: Ignoring recovery information on journal [ 168.627607][ T5941] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 168.640270][ T5756] veth0_vlan: entered promiscuous mode [ 168.701449][ T5755] veth0_vlan: entered promiscuous mode [ 168.779608][ T5756] veth1_vlan: entered promiscuous mode [ 168.799173][ T5941] loop0: detected capacity change from 32768 to 32671 [ 168.807839][ T5754] veth0_vlan: entered promiscuous mode [ 168.879344][ T5755] veth1_vlan: entered promiscuous mode [ 168.882444][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 168.919883][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 168.924430][ T5743] OCFS2: File system is now read-only. [ 168.982024][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 168.988067][ T5745] veth0_macvtap: entered promiscuous mode [ 169.009137][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 169.013263][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 169.018821][ T5749] veth0_vlan: entered promiscuous mode [ 169.023138][ T5745] veth1_macvtap: entered promiscuous mode [ 169.054776][ T5754] veth1_vlan: entered promiscuous mode [ 169.060359][ T5756] veth0_macvtap: entered promiscuous mode [ 169.124442][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 169.128541][ T5749] veth1_vlan: entered promiscuous mode [ 169.192769][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.282995][ T5756] veth1_macvtap: entered promiscuous mode [ 169.302076][ T5755] veth0_macvtap: entered promiscuous mode [ 169.333130][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.382931][ T5755] veth1_macvtap: entered promiscuous mode [ 169.444630][ T3907] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.461374][ T3907] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.490047][ T5755] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.509709][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.526106][ T3907] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.545469][ T5755] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.563389][ T5754] veth0_macvtap: entered promiscuous mode [ 169.581340][ T3907] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.589597][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.621996][ T5749] veth0_macvtap: entered promiscuous mode [ 169.639459][ T5749] veth1_macvtap: entered promiscuous mode [ 169.678514][ T5754] veth1_macvtap: entered promiscuous mode [ 169.692379][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.719629][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.780043][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.795108][ T5754] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.848256][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.869416][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.903132][ T13] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.967485][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.978689][ T5754] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.032448][ T13] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.041447][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.099265][ T13] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.151127][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.207621][ T167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.211190][ T167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.224782][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.251799][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.256260][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.289689][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.293953][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.334567][ T5981] loop0: detected capacity change from 0 to 32768 [ 170.366434][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.381777][ T167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.410815][ T167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.431105][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.481129][ T5981] JBD2: Ignoring recovery information on journal [ 170.571708][ T5981] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 170.602821][ T741] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.625908][ T741] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.758334][ T741] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.761897][ T741] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.904762][ T3907] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.919434][ T5981] loop0: detected capacity change from 32768 to 32671 [ 170.927693][ T167] I/O error, dev loop0, sector 32760 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 170.936900][ T3907] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.131915][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 171.167944][ T3907] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.171591][ T3907] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.232101][ T949] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.283848][ T949] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.461659][ T3683] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.465285][ T3683] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.851014][ T4507] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.908735][ T4507] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.007528][ T741] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.011298][ T741] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/10 11:15:45 executed programs: 18 [ 172.902758][ T6000] loop0: detected capacity change from 0 to 32768 [ 173.075866][ T6000] JBD2: Ignoring recovery information on journal [ 173.308497][ T6000] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 173.410187][ T3252] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 173.418330][ T6000] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 173.429820][ T5995] loop0: detected capacity change from 32768 to 32671 [ 173.486484][ T3252] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 173.507464][ T6000] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 173.511992][ T6000] OCFS2: File system is now read-only. [ 173.547017][ T3252] OCFS2: File system is now read-only. [ 173.549977][ T3252] (kworker/u4:18,3252,0):ocfs2_dir_foreach_blk_id:1794 ERROR: Unable to read inode block for dir 72 [ 173.608790][ T6000] (syz.0.24,6000,0):ocfs2_find_entry_id:420 ERROR: status = -30 [ 173.813262][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 173.883069][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 173.976935][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 174.006437][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 174.047030][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 174.255218][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 175.947594][ T6027] loop0: detected capacity change from 0 to 32768 [ 176.112744][ T6027] JBD2: Ignoring recovery information on journal [ 176.269377][ T6027] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 176.569720][ T6051] loop0: detected capacity change from 32768 to 32671 [ 176.947766][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:15:50 executed programs: 30 [ 181.596169][ T6083] loop0: detected capacity change from 0 to 32768 [ 181.759039][ T6083] JBD2: Ignoring recovery information on journal [ 181.954159][ T6083] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 182.009479][ T6078] loop0: detected capacity change from 32768 to 32671 [ 182.019145][ T167] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 182.056958][ T6083] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 182.064310][ T6083] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 182.111015][ T167] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 182.115332][ T167] OCFS2: File system is now read-only. [ 182.171085][ T167] (kworker/u4:4,167,0):ocfs2_dir_foreach_blk_id:1794 ERROR: Unable to read inode block for dir 72 [ 182.199432][ T6083] (syz.0.42,6083,0):ocfs2_find_entry_id:420 ERROR: status = -30 [ 182.407387][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 182.414398][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. 2025/12/10 11:15:56 executed programs: 43 [ 182.518760][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 182.522536][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 182.627520][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 182.789290][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 184.690308][ T6110] loop0: detected capacity change from 0 to 32768 [ 184.859367][ T6110] (syz.0.48,6110,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 184.867806][ T6105] loop0: detected capacity change from 32768 to 32671 [ 184.872243][ T3006] I/O error, dev loop0, sector 32704 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 184.878982][ T5638] udevd: attempt to access beyond end of device [ 184.878982][ T5638] loop0: rw=8388608, sector=32705, nr_sectors = 1 limit=32671 [ 184.885354][ T5638] Buffer I/O error on dev loop0, logical block 32705, async page read [ 184.936916][ T3006] Buffer I/O error on dev loop0, logical block 32704, async page read [ 184.941481][ T6110] (syz.0.48,6110,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 184.945601][ T6110] (syz.0.48,6110,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 184.996912][ T5638] udevd: attempt to access beyond end of device [ 184.996912][ T5638] loop0: rw=8388608, sector=32706, nr_sectors = 1 limit=32671 [ 185.065081][ T6110] (syz.0.48,6110,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 185.074156][ T5638] Buffer I/O error on dev loop0, logical block 32706, async page read [ 185.115605][ T5638] udevd: attempt to access beyond end of device [ 185.115605][ T5638] loop0: rw=8388608, sector=32707, nr_sectors = 1 limit=32671 [ 185.185636][ T5638] Buffer I/O error on dev loop0, logical block 32707, async page read [ 185.205713][ T5638] udevd: attempt to access beyond end of device [ 185.205713][ T5638] loop0: rw=8388608, sector=32708, nr_sectors = 1 limit=32671 [ 185.279007][ T5638] Buffer I/O error on dev loop0, logical block 32708, async page read [ 185.326930][ T5638] udevd: attempt to access beyond end of device [ 185.326930][ T5638] loop0: rw=8388608, sector=32709, nr_sectors = 1 limit=32671 [ 185.333881][ T5638] Buffer I/O error on dev loop0, logical block 32709, async page read [ 185.457400][ T5638] udevd: attempt to access beyond end of device [ 185.457400][ T5638] loop0: rw=8388608, sector=32710, nr_sectors = 1 limit=32671 [ 185.463421][ T5638] Buffer I/O error on dev loop0, logical block 32710, async page read [ 185.568588][ T5638] udevd: attempt to access beyond end of device [ 185.568588][ T5638] loop0: rw=8388608, sector=32711, nr_sectors = 1 limit=32671 [ 185.648409][ T5638] Buffer I/O error on dev loop0, logical block 32711, async page read [ 187.122393][ T6130] loop0: detected capacity change from 0 to 32768 [ 187.242939][ T6130] JBD2: Ignoring recovery information on journal [ 187.389795][ T6130] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 187.512805][ T6125] loop0: detected capacity change from 32768 to 32671 [ 187.521867][ T6130] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = 2025/12/10 11:16:01 executed programs: 53 [ 187.612600][ T6130] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 187.652806][ T6130] OCFS2: File system is now read-only. [ 187.708180][ T6130] (syz.0.54,6130,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 187.711767][ T6130] (syz.0.54,6130,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 187.715598][ T6130] (syz.0.54,6130,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 187.840639][ T6130] (syz.0.54,6130,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 187.881153][ T6130] (syz.0.54,6130,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 187.938514][ T6130] (syz.0.54,6130,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 188.009140][ T6130] (syz.0.54,6130,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 188.013193][ T6130] (syz.0.54,6130,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 188.117096][ T6130] (syz.0.54,6130,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 188.120930][ T6130] (syz.0.54,6130,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 188.125277][ T6130] (syz.0.54,6130,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 188.226943][ T6130] (syz.0.54,6130,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 188.231059][ T6130] (syz.0.54,6130,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 188.234922][ T6130] (syz.0.54,6130,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 188.348485][ T6130] (syz.0.54,6130,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 188.501643][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 188.551308][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 188.555767][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 188.637219][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 188.680857][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 188.799768][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 190.398695][ T6160] loop0: detected capacity change from 0 to 32768 [ 190.526574][ T6160] JBD2: Ignoring recovery information on journal [ 190.724542][ T6160] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 191.031396][ T6160] loop0: detected capacity change from 32768 to 32671 [ 191.290495][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:16:07 executed programs: 67 [ 195.425027][ T6217] loop0: detected capacity change from 0 to 32768 [ 195.522778][ T6217] JBD2: Ignoring recovery information on journal [ 195.619139][ T6211] loop0: detected capacity change from 32768 to 32671 [ 195.742549][ T6217] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 195.827560][ T6217] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 195.832138][ T6217] OCFS2: File system is now read-only. [ 195.835351][ T6217] (syz.0.75,6217,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 195.906953][ T6217] (syz.0.75,6217,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 195.958782][ T6217] (syz.0.75,6217,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 195.963165][ T6217] (syz.0.75,6217,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 196.000406][ T6217] (syz.0.75,6217,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 196.186921][ T6217] (syz.0.75,6217,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/10 11:16:12 executed programs: 84 [ 199.637303][ T6256] loop0: detected capacity change from 0 to 32768 [ 199.727329][ T6252] loop0: detected capacity change from 32768 to 32671 [ 199.734573][ T6256] (syz.0.89,6256,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 199.751069][ T6256] (syz.0.89,6256,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 199.798074][ T6256] (syz.0.89,6256,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 199.835893][ T6256] (syz.0.89,6256,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 201.179926][ T6269] loop0: detected capacity change from 0 to 32768 [ 201.254053][ T6269] JBD2: Ignoring recovery information on journal [ 201.390915][ T6269] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 201.654562][ T6267] loop0: detected capacity change from 32768 to 32671 [ 201.858872][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 203.162494][ T6284] loop0: detected capacity change from 0 to 32768 [ 203.297177][ T6284] JBD2: Ignoring recovery information on journal [ 203.429519][ T6284] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 203.587707][ T6280] loop0: detected capacity change from 32768 to 32671 2025/12/10 11:16:17 executed programs: 100 [ 203.800311][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 204.567824][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.574431][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 205.122953][ T6299] loop0: detected capacity change from 0 to 32768 [ 205.239910][ T6299] JBD2: Ignoring recovery information on journal [ 205.371388][ T6299] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 205.477683][ T6297] loop0: detected capacity change from 32768 to 32671 [ 205.757525][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 207.070974][ T6315] loop0: detected capacity change from 0 to 32768 [ 207.187730][ T6315] JBD2: Ignoring recovery information on journal [ 207.356145][ T6315] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 207.417403][ T6312] loop0: detected capacity change from 32768 to 32671 [ 207.421972][ T3176] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 207.431583][ T6315] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 207.490457][ T3176] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 207.503820][ T6315] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 207.532419][ T3176] OCFS2: File system is now read-only. [ 207.551364][ T6315] OCFS2: File system is now read-only. [ 207.557412][ T3176] (kworker/u4:17,3176,0):ocfs2_dir_foreach_blk_id:1794 ERROR: Unable to read inode block for dir 72 [ 207.577207][ T6315] (syz.0.113,6315,0):ocfs2_find_entry_id:420 ERROR: status = -30 [ 207.687632][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 207.750711][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 207.755051][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 207.802266][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 207.806653][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 207.927238][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:16:22 executed programs: 118 [ 209.504198][ T6338] loop0: detected capacity change from 0 to 32768 [ 209.627026][ T6332] loop0: detected capacity change from 32768 to 32671 [ 209.630541][ T6338] (syz.0.119,6338,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 209.675175][ T6338] (syz.0.119,6338,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 209.709098][ T6338] (syz.0.119,6338,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 209.737681][ T6338] (syz.0.119,6338,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 211.219261][ T6349] loop0: detected capacity change from 0 to 32768 [ 211.283110][ T6349] JBD2: Ignoring recovery information on journal [ 211.407734][ T6349] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 211.493940][ T6349] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 211.500794][ T6345] loop0: detected capacity change from 32768 to 32671 [ 211.548523][ T6349] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 211.554194][ T6349] OCFS2: File system is now read-only. [ 211.649598][ T6349] (syz.0.126,6349,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 211.652867][ T6349] (syz.0.126,6349,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 211.698194][ T6349] (syz.0.126,6349,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 211.728107][ T6349] (syz.0.126,6349,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 211.732429][ T6349] (syz.0.126,6349,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 211.800781][ T6349] (syz.0.126,6349,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 211.852126][ T6349] (syz.0.126,6349,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 211.862760][ T6349] (syz.0.126,6349,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 211.895161][ T6349] (syz.0.126,6349,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 211.941509][ T6349] (syz.0.126,6349,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 211.981651][ T6349] (syz.0.126,6349,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 211.986121][ T6349] (syz.0.126,6349,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 212.047861][ T6349] (syz.0.126,6349,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 212.051629][ T6349] (syz.0.126,6349,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 212.055533][ T6349] (syz.0.126,6349,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 212.192799][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 212.255341][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 212.296935][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 212.300382][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 212.350319][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 212.440273][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 214.079885][ T6371] loop0: detected capacity change from 0 to 32768 [ 214.184840][ T6371] JBD2: Ignoring recovery information on journal [ 214.323844][ T6371] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 214.497095][ T6367] loop0: detected capacity change from 32768 to 32671 2025/12/10 11:16:28 executed programs: 135 [ 214.841229][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 216.169497][ T6387] loop0: detected capacity change from 0 to 32768 [ 216.282239][ T6387] JBD2: Ignoring recovery information on journal [ 216.402352][ T6383] loop0: detected capacity change from 32768 to 32671 [ 216.422056][ T6387] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 216.468033][ T6387] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 216.508839][ T6387] OCFS2: File system is now read-only. [ 216.511203][ T6387] (syz.0.142,6387,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 216.514430][ T6387] (syz.0.142,6387,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 216.592820][ T6387] (syz.0.142,6387,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 216.596572][ T6387] (syz.0.142,6387,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 216.659392][ T6387] (syz.0.142,6387,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 216.724223][ T6387] (syz.0.142,6387,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 218.448483][ T6407] loop0: detected capacity change from 0 to 32768 [ 218.517942][ T6407] JBD2: Ignoring recovery information on journal [ 218.687398][ T6401] loop0: detected capacity change from 32768 to 32671 [ 218.690822][ T6407] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 218.747074][ T6407] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 218.751621][ T6407] OCFS2: File system is now read-only. [ 218.808756][ T6407] (syz.0.148,6407,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 218.831152][ T6407] (syz.0.148,6407,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 218.864942][ T6407] (syz.0.148,6407,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 218.891565][ T6407] (syz.0.148,6407,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 218.923766][ T6407] (syz.0.148,6407,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 219.084517][ T6407] (syz.0.148,6407,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/10 11:16:33 executed programs: 152 [ 220.867556][ T6421] loop0: detected capacity change from 0 to 32768 [ 220.972277][ T6421] JBD2: Ignoring recovery information on journal [ 221.074934][ T6421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 221.327552][ T6421] loop0: detected capacity change from 32768 to 32671 [ 221.599941][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 224.962536][ T6452] loop0: detected capacity change from 0 to 32768 [ 225.067289][ T6448] loop0: detected capacity change from 32768 to 32671 [ 225.076156][ T6452] (syz.0.171,6452,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 225.108531][ T6452] (syz.0.171,6452,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/12/10 11:16:38 executed programs: 170 [ 228.667483][ T6478] loop0: detected capacity change from 0 to 32768 [ 228.733499][ T6478] JBD2: Ignoring recovery information on journal [ 228.837594][ T6474] loop0: detected capacity change from 32768 to 32671 [ 228.851639][ T6478] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 228.916232][ T6478] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 228.943996][ T6478] OCFS2: File system is now read-only. [ 228.946593][ T6478] (syz.0.183,6478,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 228.998168][ T6478] (syz.0.183,6478,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 229.002018][ T6478] (syz.0.183,6478,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 229.005672][ T6478] (syz.0.183,6478,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 229.106916][ T6478] (syz.0.183,6478,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 229.297485][ T6478] (syz.0.183,6478,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/10 11:16:44 executed programs: 188 [ 231.170227][ T6496] loop0: detected capacity change from 0 to 32768 [ 231.279463][ T6496] JBD2: Ignoring recovery information on journal [ 231.327087][ T6492] loop0: detected capacity change from 32768 to 32671 [ 231.377132][ T6496] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 231.427165][ T6496] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 231.469888][ T6496] OCFS2: File system is now read-only. [ 231.488985][ T6496] (syz.0.192,6496,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 231.502983][ T6496] (syz.0.192,6496,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 231.506661][ T6496] (syz.0.192,6496,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 231.597368][ T6496] (syz.0.192,6496,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 231.601652][ T6496] (syz.0.192,6496,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 231.762285][ T6496] (syz.0.192,6496,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 233.543119][ T6512] loop0: detected capacity change from 0 to 32768 [ 233.708186][ T6512] JBD2: Ignoring recovery information on journal [ 233.813631][ T6512] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 233.947170][ T6510] loop0: detected capacity change from 32768 to 32671 [ 234.198632][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:16:49 executed programs: 205 [ 237.485909][ T6543] loop0: detected capacity change from 0 to 32768 [ 237.612640][ T6543] JBD2: Ignoring recovery information on journal [ 237.738650][ T6543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 237.921279][ T6539] loop0: detected capacity change from 32768 to 32671 [ 238.238326][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 239.871519][ T6560] loop0: detected capacity change from 0 to 32768 [ 239.983171][ T6560] JBD2: Ignoring recovery information on journal [ 240.159911][ T6555] loop0: detected capacity change from 32768 to 32671 [ 240.163657][ T6560] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 240.217524][ T6560] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 240.257401][ T6560] OCFS2: File system is now read-only. [ 240.259969][ T6560] (syz.0.218,6560,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 240.263590][ T6560] (syz.0.218,6560,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 240.337684][ T6560] (syz.0.218,6560,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 240.363957][ T6560] (syz.0.218,6560,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 240.382824][ T6560] (syz.0.218,6560,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 240.497701][ T6560] (syz.0.218,6560,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/10 11:16:55 executed programs: 223 [ 244.107850][ T6588] loop0: detected capacity change from 0 to 32768 [ 244.200075][ T6588] JBD2: Ignoring recovery information on journal [ 244.290989][ T6585] loop0: detected capacity change from 32768 to 32671 [ 244.351087][ T6588] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 244.413848][ T6588] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 244.449729][ T6588] OCFS2: File system is now read-only. [ 244.452162][ T6588] (syz.0.231,6588,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 244.507127][ T6588] (syz.0.231,6588,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 244.511305][ T6588] (syz.0.231,6588,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 244.514948][ T6588] (syz.0.231,6588,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 244.601954][ T6588] (syz.0.231,6588,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 244.716148][ T6588] (syz.0.231,6588,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 246.090512][ T6606] loop0: detected capacity change from 0 to 32768 [ 246.178728][ T6600] loop0: detected capacity change from 32768 to 32671 [ 246.182624][ T2648] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 246.228404][ T6606] (syz.0.239,6606,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 246.232338][ T6606] (syz.0.239,6606,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/12/10 11:17:00 executed programs: 239 [ 247.688304][ T6614] loop0: detected capacity change from 0 to 32768 [ 247.765524][ T6614] JBD2: Ignoring recovery information on journal [ 247.881754][ T6614] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 248.057839][ T6610] loop0: detected capacity change from 32768 to 32671 [ 248.361826][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 249.797333][ T6631] loop0: detected capacity change from 0 to 32768 [ 249.888307][ T6631] JBD2: Ignoring recovery information on journal [ 250.058067][ T6625] loop0: detected capacity change from 32768 to 32671 [ 250.065156][ T6631] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 250.115655][ T6631] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 250.152718][ T6631] OCFS2: File system is now read-only. [ 250.155271][ T6631] (syz.0.249,6631,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 250.232555][ T6631] (syz.0.249,6631,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 250.236118][ T6631] (syz.0.249,6631,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 250.280786][ T6631] (syz.0.249,6631,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 250.337663][ T6631] (syz.0.249,6631,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 250.436610][ T6631] (syz.0.249,6631,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 251.922095][ T6646] loop0: detected capacity change from 0 to 32768 [ 252.007592][ T6639] loop0: detected capacity change from 32768 to 32671 [ 252.012272][ T6646] (syz.0.256,6646,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 252.040560][ T6646] (syz.0.256,6646,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 252.066675][ T6646] (syz.0.256,6646,0):ocfs2_mount_volume:1758 ERROR: status = -22 2025/12/10 11:17:05 executed programs: 254 [ 252.119953][ T6646] (syz.0.256,6646,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 253.513472][ T6657] loop0: detected capacity change from 0 to 32768 [ 253.628865][ T6657] JBD2: Ignoring recovery information on journal [ 253.728807][ T6657] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 253.840002][ T6657] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 253.846869][ T6652] loop0: detected capacity change from 32768 to 32671 [ 253.937250][ T6657] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 253.941646][ T6657] OCFS2: File system is now read-only. [ 254.004932][ T6657] (syz.0.261,6657,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 254.053329][ T6657] (syz.0.261,6657,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 254.082551][ T6657] (syz.0.261,6657,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 254.121703][ T6657] (syz.0.261,6657,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 254.159855][ T6657] (syz.0.261,6657,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 254.186708][ T6657] (syz.0.261,6657,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 254.241203][ T6657] (syz.0.261,6657,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 254.268368][ T6657] (syz.0.261,6657,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 254.336996][ T6657] (syz.0.261,6657,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 254.347159][ T6657] (syz.0.261,6657,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 254.350994][ T6657] (syz.0.261,6657,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 254.354969][ T6657] (syz.0.261,6657,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 254.440922][ T6657] (syz.0.261,6657,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 254.445021][ T6657] (syz.0.261,6657,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 254.496922][ T6657] (syz.0.261,6657,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 254.585791][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 254.657051][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 254.661565][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 254.665092][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 254.767886][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 254.855488][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 256.673742][ T6678] loop0: detected capacity change from 0 to 32768 [ 256.818367][ T6678] JBD2: Ignoring recovery information on journal [ 256.944941][ T6678] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 257.078053][ T6676] loop0: detected capacity change from 32768 to 32671 2025/12/10 11:17:10 executed programs: 270 [ 257.350507][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 258.638172][ T6699] loop0: detected capacity change from 0 to 32768 [ 258.767765][ T6699] JBD2: Ignoring recovery information on journal [ 258.868500][ T6699] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 258.977331][ T6697] loop0: detected capacity change from 32768 to 32671 [ 259.223843][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 260.506408][ T6714] loop0: detected capacity change from 0 to 32768 [ 260.609291][ T6714] JBD2: Ignoring recovery information on journal [ 260.724828][ T6714] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 260.827572][ T6712] loop0: detected capacity change from 32768 to 32671 [ 261.168124][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 262.400454][ T6730] loop0: detected capacity change from 0 to 32768 [ 262.529434][ T6730] JBD2: Ignoring recovery information on journal [ 262.581687][ T6728] loop0: detected capacity change from 32768 to 32671 [ 262.657749][ T6730] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = 2025/12/10 11:17:16 executed programs: 288 [ 262.721112][ T6730] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 262.725584][ T6730] OCFS2: File system is now read-only. [ 262.771422][ T6730] (syz.0.288,6730,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 262.774889][ T6730] (syz.0.288,6730,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 262.847163][ T6730] (syz.0.288,6730,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 262.857306][ T6730] (syz.0.288,6730,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 262.860883][ T6730] (syz.0.288,6730,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 262.973139][ T6730] (syz.0.288,6730,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 265.999930][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 266.002859][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 267.555036][ T6763] loop0: detected capacity change from 0 to 32768 [ 267.698406][ T6763] JBD2: Ignoring recovery information on journal [ 267.809911][ T6763] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 267.908299][ T6763] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 267.923157][ T6760] loop0: detected capacity change from 32768 to 32671 [ 267.995271][ T6763] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 268.040219][ T6763] OCFS2: File system is now read-only. [ 268.078081][ T6763] (syz.0.303,6763,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 268.081492][ T6763] (syz.0.303,6763,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 268.141349][ T6763] (syz.0.303,6763,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 2025/12/10 11:17:21 executed programs: 303 [ 268.187861][ T6763] (syz.0.303,6763,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 268.215681][ T6763] (syz.0.303,6763,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 268.258812][ T6763] (syz.0.303,6763,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 268.312162][ T6763] (syz.0.303,6763,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 268.379693][ T6763] (syz.0.303,6763,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 268.383790][ T6763] (syz.0.303,6763,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 268.458237][ T6763] (syz.0.303,6763,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 268.511816][ T6763] (syz.0.303,6763,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 268.515937][ T6763] (syz.0.303,6763,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 268.598473][ T6763] (syz.0.303,6763,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 268.649028][ T6763] (syz.0.303,6763,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 268.652763][ T6763] (syz.0.303,6763,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 268.792544][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 268.888291][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 268.923124][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 268.947724][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 268.987886][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 269.107343][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 271.114037][ T6783] loop0: detected capacity change from 0 to 32768 [ 271.245962][ T6783] JBD2: Ignoring recovery information on journal [ 271.392633][ T6783] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 271.594563][ T6780] loop0: detected capacity change from 32768 to 32671 [ 271.808816][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:17:29 executed programs: 317 [ 278.018207][ T6821] loop0: detected capacity change from 0 to 32768 [ 278.148006][ T6821] JBD2: Ignoring recovery information on journal [ 278.321801][ T5358] Bluetooth: hci4: command 0x0406 tx timeout [ 278.327160][ T5358] Bluetooth: hci0: command 0x0406 tx timeout [ 278.329996][ T5358] Bluetooth: hci3: command 0x0406 tx timeout [ 278.332800][ T5358] Bluetooth: hci2: command 0x0406 tx timeout [ 278.335534][ T5358] Bluetooth: hci1: command 0x0406 tx timeout [ 278.347141][ T5358] Bluetooth: hci5: command 0x0406 tx timeout [ 278.366588][ T6821] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 278.549675][ T6815] loop0: detected capacity change from 32768 to 32671 [ 278.933405][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 280.659572][ T6838] loop0: detected capacity change from 0 to 32768 [ 280.787688][ T6838] JBD2: Ignoring recovery information on journal [ 280.900075][ T6838] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 281.047094][ T6833] loop0: detected capacity change from 32768 to 32671 2025/12/10 11:17:35 executed programs: 334 [ 281.372546][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 282.842330][ T6854] loop0: detected capacity change from 0 to 32768 [ 282.978488][ T6854] JBD2: Ignoring recovery information on journal [ 283.120033][ T6854] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 283.227237][ T6848] loop0: detected capacity change from 32768 to 32671 [ 283.230945][ T6854] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 283.279566][ T6854] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 283.284242][ T6854] OCFS2: File system is now read-only. [ 283.352619][ T6854] (syz.0.338,6854,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 283.356234][ T6854] (syz.0.338,6854,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 283.419238][ T6854] (syz.0.338,6854,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 283.461050][ T6854] (syz.0.338,6854,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 283.507884][ T6854] (syz.0.338,6854,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 283.549904][ T6854] (syz.0.338,6854,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 283.554531][ T6854] (syz.0.338,6854,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 283.638717][ T6854] (syz.0.338,6854,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 283.643508][ T6854] (syz.0.338,6854,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 283.718905][ T6854] (syz.0.338,6854,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 283.722500][ T6854] (syz.0.338,6854,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 283.797082][ T6854] (syz.0.338,6854,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 283.850203][ T6854] (syz.0.338,6854,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 283.853716][ T6854] (syz.0.338,6854,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 283.907323][ T6854] (syz.0.338,6854,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 284.040246][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 284.106361][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 284.133685][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 284.165042][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 284.196860][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 284.292090][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 286.068368][ T6875] loop0: detected capacity change from 0 to 32768 [ 286.150549][ T6875] JBD2: Ignoring recovery information on journal [ 286.265961][ T6875] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 286.320125][ T6873] loop0: detected capacity change from 32768 to 32671 [ 286.330340][ T3252] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 286.348184][ T6875] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 286.355439][ T6875] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 286.418968][ T3252] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 286.423421][ T3252] OCFS2: File system is now read-only. [ 286.449738][ T6875] OCFS2: File system is now read-only. [ 286.452325][ T6875] (syz.0.345,6875,0):ocfs2_find_entry_id:420 ERROR: status = -30 2025/12/10 11:17:40 executed programs: 347 [ 286.493266][ T3252] (kworker/u4:18,3252,0):ocfs2_dir_foreach_blk_id:1794 ERROR: Unable to read inode block for dir 72 [ 286.641186][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 286.717185][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 286.739647][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 286.743214][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 286.807047][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 286.939474][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 290.291799][ T6908] loop0: detected capacity change from 0 to 32768 [ 290.372026][ T6908] JBD2: Ignoring recovery information on journal [ 290.497475][ T6903] loop0: detected capacity change from 32768 to 32671 [ 290.504557][ T6908] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 290.549296][ T6908] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 290.553772][ T6908] OCFS2: File system is now read-only. [ 290.556276][ T6908] (syz.0.362,6908,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 290.647027][ T6908] (syz.0.362,6908,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 290.674933][ T6908] (syz.0.362,6908,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 290.708810][ T6908] (syz.0.362,6908,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 290.734347][ T6908] (syz.0.362,6908,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 290.838250][ T6908] (syz.0.362,6908,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/10 11:17:45 executed programs: 365 [ 292.186260][ T6923] loop0: detected capacity change from 0 to 32768 [ 292.283142][ T6923] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #68: signature = [ 292.292077][ T6921] loop0: detected capacity change from 32768 to 32671 [ 292.350628][ T6923] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 292.355046][ T6923] OCFS2: File system is now read-only. [ 292.406918][ T6923] (syz.0.368,6923,0):ocfs2_read_locked_inode:599 ERROR: status = -30 [ 292.411018][ T6923] (syz.0.368,6923,0):_ocfs2_get_system_file_inode:144 ERROR: status = -30 [ 292.479493][ T6923] (syz.0.368,6923,0):ocfs2_init_global_system_inodes:465 ERROR: status = -30 [ 292.530619][ T6923] (syz.0.368,6923,0):ocfs2_init_global_system_inodes:467 ERROR: Unable to load system inode 1, possibly corrupt fs? [ 292.530647][ T6923] (syz.0.368,6923,0):ocfs2_init_global_system_inodes:476 ERROR: status = -30 [ 292.624649][ T6923] (syz.0.368,6923,0):ocfs2_initialize_super:2198 ERROR: status = -30 [ 292.634902][ T6923] (syz.0.368,6923,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 294.158185][ T6935] loop0: detected capacity change from 0 to 32768 [ 294.227021][ T6935] JBD2: Ignoring recovery information on journal [ 294.257260][ T6933] loop0: detected capacity change from 32768 to 32671 [ 294.345359][ T6935] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 294.409351][ T6935] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 294.413805][ T6935] OCFS2: File system is now read-only. [ 294.416374][ T6935] (syz.0.374,6935,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 294.497993][ T6935] (syz.0.374,6935,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 294.508126][ T6935] (syz.0.374,6935,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 294.511682][ T6935] (syz.0.374,6935,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 294.574457][ T6935] (syz.0.374,6935,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 294.695068][ T6935] (syz.0.374,6935,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 296.156487][ T6949] loop0: detected capacity change from 0 to 32768 [ 296.217879][ T6947] loop0: detected capacity change from 32768 to 32671 [ 296.222851][ T6949] (syz.0.380,6949,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 296.260726][ T6949] (syz.0.380,6949,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/12/10 11:17:50 executed programs: 382 [ 297.750992][ T6961] loop0: detected capacity change from 0 to 32768 [ 297.867552][ T6955] loop0: detected capacity change from 32768 to 32671 [ 297.871940][ T6961] (syz.0.386,6961,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 297.899588][ T6961] (syz.0.386,6961,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 297.937414][ T6961] (syz.0.386,6961,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 297.991049][ T6961] (syz.0.386,6961,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 299.372470][ T6973] loop0: detected capacity change from 0 to 32768 [ 299.470873][ T6973] JBD2: Ignoring recovery information on journal [ 299.608811][ T6973] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 299.727078][ T6971] loop0: detected capacity change from 32768 to 32671 [ 299.984305][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 301.379238][ T6989] loop0: detected capacity change from 0 to 32768 [ 301.478528][ T6989] JBD2: Ignoring recovery information on journal [ 301.584028][ T6989] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 301.687295][ T6984] loop0: detected capacity change from 32768 to 32671 [ 301.694212][ T6989] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 301.789046][ T6989] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 301.793506][ T6989] OCFS2: File system is now read-only. [ 301.796369][ T6989] (syz.0.397,6989,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 301.897374][ T6989] (syz.0.397,6989,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 301.938407][ T6989] (syz.0.397,6989,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 301.987045][ T6989] (syz.0.397,6989,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 302.009395][ T6989] (syz.0.397,6989,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 302.058755][ T6989] (syz.0.397,6989,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 302.087348][ T6989] (syz.0.397,6989,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 302.121988][ T6989] (syz.0.397,6989,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 302.143603][ T6989] (syz.0.397,6989,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 302.197890][ T6989] (syz.0.397,6989,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 302.201744][ T6989] (syz.0.397,6989,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 2025/12/10 11:17:55 executed programs: 398 [ 302.271929][ T6989] (syz.0.397,6989,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 302.276508][ T6989] (syz.0.397,6989,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 302.358100][ T6989] (syz.0.397,6989,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 302.361910][ T6989] (syz.0.397,6989,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 302.475299][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 302.528831][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 302.576928][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 302.582209][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 302.622942][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 302.749797][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 304.405851][ T7010] loop0: detected capacity change from 0 to 32768 [ 304.508306][ T7008] loop0: detected capacity change from 32768 to 32671 [ 304.511573][ T7010] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 304.562405][ T7010] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 304.626971][ T7010] OCFS2: File system is now read-only. [ 304.647378][ T7010] (syz.0.404,7010,0):ocfs2_read_locked_inode:599 ERROR: status = -30 [ 304.678170][ T7010] (syz.0.404,7010,0):ocfs2_init_global_system_inodes:444 ERROR: status = -30 [ 304.688277][ T7010] (syz.0.404,7010,0):ocfs2_init_global_system_inodes:476 ERROR: status = -30 [ 304.692273][ T7010] (syz.0.404,7010,0):ocfs2_initialize_super:2198 ERROR: status = -30 [ 304.695934][ T7010] (syz.0.404,7010,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 306.219693][ T7022] loop0: detected capacity change from 0 to 32768 [ 306.344608][ T7022] JBD2: Ignoring recovery information on journal [ 306.477563][ T7020] loop0: detected capacity change from 32768 to 32671 [ 306.486515][ T7022] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 306.554118][ T7022] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 306.596023][ T7022] OCFS2: File system is now read-only. [ 306.629133][ T7022] (syz.0.412,7022,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 306.632787][ T7022] (syz.0.412,7022,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 306.701965][ T7022] (syz.0.412,7022,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 306.705617][ T7022] (syz.0.412,7022,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 306.766986][ T7022] (syz.0.412,7022,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 306.870785][ T7022] (syz.0.412,7022,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/10 11:18:00 executed programs: 413 [ 308.735048][ T7040] loop0: detected capacity change from 0 to 32768 [ 308.892960][ T7040] JBD2: Ignoring recovery information on journal [ 308.987938][ T7037] loop0: detected capacity change from 32768 to 32671 [ 309.086112][ T7040] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 309.159569][ T7040] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 309.164039][ T7040] OCFS2: File system is now read-only. [ 309.227547][ T7040] (syz.0.420,7040,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 309.237649][ T7040] (syz.0.420,7040,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 309.241266][ T7040] (syz.0.420,7040,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 309.301983][ T7040] (syz.0.420,7040,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 309.305562][ T7040] (syz.0.420,7040,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 309.445773][ T7040] (syz.0.420,7040,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 310.865944][ T7054] loop0: detected capacity change from 0 to 32768 [ 310.967894][ T7050] loop0: detected capacity change from 32768 to 32671 [ 310.975025][ T7054] (syz.0.426,7054,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 311.001175][ T7054] (syz.0.426,7054,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 311.058130][ T7054] (syz.0.426,7054,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 311.091004][ T7054] (syz.0.426,7054,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/12/10 11:18:06 executed programs: 431 [ 312.959566][ T7069] loop0: detected capacity change from 0 to 32768 [ 313.082928][ T7069] JBD2: Ignoring recovery information on journal [ 313.190305][ T7069] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 313.277312][ T7067] loop0: detected capacity change from 32768 to 32671 [ 313.284439][ T7069] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 313.342272][ T7069] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 313.409321][ T7069] OCFS2: File system is now read-only. [ 313.437717][ T7069] (syz.0.432,7069,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 313.456896][ T7069] (syz.0.432,7069,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 313.508063][ T7069] (syz.0.432,7069,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 313.511937][ T7069] (syz.0.432,7069,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 313.516201][ T7069] (syz.0.432,7069,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 313.588216][ T7069] (syz.0.432,7069,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 313.620252][ T7069] (syz.0.432,7069,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 313.668144][ T7069] (syz.0.432,7069,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 313.702428][ T7069] (syz.0.432,7069,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 313.741607][ T7069] (syz.0.432,7069,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 313.778320][ T7069] (syz.0.432,7069,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 313.837604][ T7069] (syz.0.432,7069,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 313.841720][ T7069] (syz.0.432,7069,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 313.845310][ T7069] (syz.0.432,7069,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 313.925053][ T7069] (syz.0.432,7069,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 313.993345][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 314.047097][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 314.090951][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 314.094587][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 314.141711][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 314.232891][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 316.106984][ T7091] loop0: detected capacity change from 0 to 32768 [ 316.154230][ T7091] JBD2: Ignoring recovery information on journal [ 316.294626][ T7091] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 316.507248][ T7091] loop0: detected capacity change from 32768 to 32671 [ 316.752742][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 318.169973][ T7108] loop0: detected capacity change from 0 to 32768 [ 318.250403][ T7108] JBD2: Ignoring recovery information on journal [ 318.361152][ T7108] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 318.597045][ T7104] loop0: detected capacity change from 32768 to 32671 2025/12/10 11:18:12 executed programs: 448 [ 318.853331][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 323.213560][ T7144] loop0: detected capacity change from 0 to 32768 [ 323.276654][ T7144] JBD2: Ignoring recovery information on journal [ 323.766567][ T7144] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 323.936941][ T7157] loop0: detected capacity change from 32768 to 32671 [ 324.407911][ T7144] OCFS2: ERROR (device loop0): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #32 has bad signature [ 324.426135][ T7144] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 324.457530][ T7144] OCFS2: File system is now read-only. [ 324.470371][ T7144] (syz.0.462,7144,0):ocfs2_search_chain:1817 ERROR: status = -30 [ 324.474117][ T7144] (syz.0.462,7144,0):ocfs2_search_chain:1940 ERROR: status = -30 [ 324.514652][ T7144] (syz.0.462,7144,0):ocfs2_claim_suballoc_bits:2010 ERROR: status = -30 [ 324.528863][ T7144] (syz.0.462,7144,0):ocfs2_claim_suballoc_bits:2063 ERROR: status = -30 [ 324.546387][ T7144] (syz.0.462,7144,0):__ocfs2_claim_clusters:2438 ERROR: status = -30 [ 324.567511][ T7144] (syz.0.462,7144,0):__ocfs2_claim_clusters:2446 ERROR: status = -30 [ 324.571621][ T7144] (syz.0.462,7144,0):ocfs2_local_alloc_new_window:1199 ERROR: status = -30 [ 324.587232][ T7144] (syz.0.462,7144,0):ocfs2_local_alloc_new_window:1224 ERROR: status = -30 [ 324.612201][ T7144] (syz.0.462,7144,0):ocfs2_local_alloc_slide_window:1298 ERROR: status = -30 [ 324.616295][ T7144] (syz.0.462,7144,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 324.647194][ T7144] (syz.0.462,7144,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 324.657925][ T7144] (syz.0.462,7144,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 324.661791][ T7144] (syz.0.462,7144,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 324.677187][ T7144] (syz.0.462,7144,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 324.692611][ T7144] (syz.0.462,7144,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 324.718866][ T7144] (syz.0.462,7144,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 324.732892][ T7144] (syz.0.462,7144,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 324.795682][ T7144] syz.0.462 (7144) used greatest stack depth: 15384 bytes left [ 324.846168][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:18:19 executed programs: 463 [ 326.539133][ T7161] loop0: detected capacity change from 0 to 32768 [ 326.658642][ T7161] JBD2: Ignoring recovery information on journal [ 326.819490][ T7161] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 327.088542][ T7173] loop0: detected capacity change from 32768 to 32671 [ 327.316348][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 327.452913][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 327.455787][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 329.234919][ T7183] loop0: detected capacity change from 0 to 32768 [ 329.361465][ T7183] JBD2: Ignoring recovery information on journal [ 329.428661][ T7178] loop0: detected capacity change from 32768 to 32671 [ 329.533512][ T7183] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 329.580003][ T7183] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 329.618215][ T7183] OCFS2: File system is now read-only. [ 329.620738][ T7183] (syz.0.474,7183,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 329.624538][ T7183] (syz.0.474,7183,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 329.713706][ T7183] (syz.0.474,7183,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 329.728931][ T7183] (syz.0.474,7183,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 329.769089][ T7183] (syz.0.474,7183,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 329.929590][ T7183] (syz.0.474,7183,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/10 11:18:24 executed programs: 481 [ 333.464498][ T7212] loop0: detected capacity change from 0 to 32768 [ 333.549147][ T7212] JBD2: Ignoring recovery information on journal [ 333.649025][ T7212] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 333.808471][ T7210] loop0: detected capacity change from 32768 to 32671 [ 333.988089][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 335.329934][ T7226] loop0: detected capacity change from 0 to 32768 [ 335.440127][ T7226] JBD2: Ignoring recovery information on journal [ 335.543295][ T7226] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 335.667513][ T7224] loop0: detected capacity change from 32768 to 32671 [ 335.888230][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:18:29 executed programs: 499 [ 337.186491][ T7240] loop0: detected capacity change from 0 to 32768 [ 337.265331][ T7240] JBD2: Ignoring recovery information on journal [ 337.402762][ T7240] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 337.468894][ T7238] loop0: detected capacity change from 32768 to 32671 [ 337.474951][ T7240] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 337.488207][ T2648] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 337.543988][ T7240] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 337.556839][ T2648] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 337.589002][ T7240] OCFS2: File system is now read-only. [ 337.592157][ T7240] (syz.0.503,7240,0):ocfs2_find_entry_id:420 ERROR: status = -30 [ 337.612887][ T2648] (kworker/u4:13,2648,0):ocfs2_dir_foreach_blk_id:1794 ERROR: Unable to read inode block for dir 72 [ 337.753695][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 337.807404][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 337.812579][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 337.816016][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 337.877457][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 337.955640][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 339.533168][ T7263] loop0: detected capacity change from 0 to 32768 [ 339.617078][ T7256] loop0: detected capacity change from 32768 to 32671 [ 339.644233][ T7263] (syz.0.509,7263,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 339.672928][ T7263] (syz.0.509,7263,0):ocfs2_fill_super:1177 ERROR: status = -22 2025/12/10 11:18:35 executed programs: 516 [ 343.033671][ T7288] loop0: detected capacity change from 0 to 32768 [ 343.123951][ T7288] JBD2: Ignoring recovery information on journal [ 343.239897][ T7288] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 343.377185][ T7282] loop0: detected capacity change from 32768 to 32671 [ 343.699560][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 344.984476][ T7302] loop0: detected capacity change from 0 to 32768 [ 345.085906][ T7302] JBD2: Ignoring recovery information on journal [ 345.198501][ T7302] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 345.286545][ T7297] loop0: detected capacity change from 32768 to 32671 [ 345.289354][ T7302] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 345.295664][ T7302] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 345.370979][ T7302] OCFS2: File system is now read-only. [ 345.374173][ T7302] (syz.0.531,7302,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 345.448460][ T7302] (syz.0.531,7302,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 345.471712][ T7302] (syz.0.531,7302,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 345.498749][ T7302] (syz.0.531,7302,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 345.536942][ T7302] (syz.0.531,7302,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 345.580861][ T7302] (syz.0.531,7302,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 345.617430][ T7302] (syz.0.531,7302,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 345.621836][ T7302] (syz.0.531,7302,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 345.706892][ T7302] (syz.0.531,7302,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 345.717079][ T7302] (syz.0.531,7302,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 345.721260][ T7302] (syz.0.531,7302,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 345.816952][ T7302] (syz.0.531,7302,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 345.841871][ T7302] (syz.0.531,7302,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 345.845619][ T7302] (syz.0.531,7302,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 345.886951][ T7302] (syz.0.531,7302,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 346.020249][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 346.065578][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 346.093682][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 346.131201][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 346.135689][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 346.336366][ T5743] ocfs2: Unmounting device (7,0) on (node local) 2025/12/10 11:18:40 executed programs: 534 [ 348.063845][ T7322] loop0: detected capacity change from 0 to 32768 [ 348.184852][ T7322] JBD2: Ignoring recovery information on journal [ 348.338309][ T7322] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 348.438138][ T7320] loop0: detected capacity change from 32768 to 32671 [ 348.441706][ T7322] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 348.498876][ T7322] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 348.503385][ T7322] OCFS2: File system is now read-only. [ 348.573640][ T7322] (syz.0.537,7322,0):ocfs2_find_entry_id:420 ERROR: status = -30 [ 348.676854][ T5743] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 348.726858][ T5743] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 348.768618][ T5743] (syz-executor,5743,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 348.772272][ T5743] (syz-executor,5743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 348.776214][ T5743] (syz-executor,5743,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 348.905588][ T5743] ocfs2: Unmounting device (7,0) on (node local) [ 350.654526][ T7343] loop0: detected capacity change from 0 to 32768 [ 350.803349][ T3683] I/O error, dev loop0, sector 32704 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 350.814031][ T7343] (syz.0.545,7343,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=12, slot=0 [ 350.820163][ T7340] loop0: detected capacity change from 32768 to 32671 [ 350.845262][ T3683] Buffer I/O error on dev loop0, logical block 32704, async page read [ 350.854170][ T7343] (syz.0.545,7343,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 350.888350][ T7343] (syz.0.545,7343,0):ocfs2_mount_volume:1758 ERROR: status = -22 [ 350.894966][ T3683] I/O error, dev loop0, sector 32705 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 350.927068][ T7343] (syz.0.545,7343,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 350.953036][ T3683] Buffer I/O error on dev loop0, logical block 32705, async page read [ 350.987147][ T3683] I/O error, dev loop0, sector 32706 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 351.027140][ T3683] Buffer I/O error on dev loop0, logical block 32706, async page read [ 351.058155][ T3683] I/O error, dev loop0, sector 32707 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 351.093444][ T3683] Buffer I/O error on dev loop0, logical block 32707, async page read [ 351.111555][ T3683] I/O error, dev loop0, sector 32708 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 351.153154][ T3683] Buffer I/O error on dev loop0, logical block 32708, async page read [ 351.199634][ T3683] I/O error, dev loop0, sector 32709 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 351.236114][ T3683] Buffer I/O error on dev loop0, logical block 32709, async page read [ 351.260692][ T3683] I/O error, dev loop0, sector 32710 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 351.307492][ T3683] Buffer I/O error on dev loop0, logical block 32710, async page read [ 351.326575][ T3683] I/O error, dev loop0, sector 32711 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 351.351541][ T3683] Buffer I/O error on dev loop0, logical block 32711, async page read 2025/12/10 11:18:45 executed programs: 550 [ 353.207533][ T7359] loop0: detected capacity change from 0 to 32768 [ 353.304963][ T7359] JBD2: Ignoring recovery information on journal [ 353.498435][ T7359] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #75: signature = [ 353.506865][ T7357] loop0: detected capacity change from 32768 to 32671 [ 353.546219][ T7359] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 353.617974][ T7359] OCFS2: File system is now read-only. [ 353.628147][ T7359] (syz.0.554,7359,0):ocfs2_read_journal_inode:1659 ERROR: status = -30 [ 353.682365][ T7359] (syz.0.554,7359,0):ocfs2_mark_dead_nodes:1935 ERROR: status = -30 [ 353.686406][ T7359] (syz.0.554,7359,0):ocfs2_check_volume:2420 ERROR: status = -30 [ 353.733307][ T7359] (syz.0.554,7359,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 353.766905][ T7359] (syz.0.554,7359,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 353.796438][ T7359] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 353.856916][ T7359] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 353.884163][ T7359] (syz.0.554,7359,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 353.928696][ T7359] (syz.0.554,7359,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 353.977082][ T7359] (syz.0.554,7359,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 354.041551][ T7359] ------------[ cut here ]------------ [ 354.044243][ T7359] kernel BUG at fs/ocfs2/journal.c:1027! [ 354.070696][ T7359] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 354.073756][ T7359] CPU: 0 UID: 0 PID: 7359 Comm: syz.0.554 Not tainted syzkaller #0 PREEMPT(full) [ 354.077818][ T7359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 354.082712][ T7359] RIP: 0010:ocfs2_journal_toggle_dirty+0x33f/0x350 [ 354.085892][ T7359] Code: ff ff e8 44 bf b0 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4e fe ff ff 48 89 df e8 fc 5a 7d fe e9 41 fe ff ff e8 f2 7e 15 fe 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 354.094809][ T7359] RSP: 0018:ffffc9000d436fc0 EFLAGS: 00010293 [ 354.097903][ T7359] RAX: ffffffff83ac415e RBX: 00000000ffffffff RCX: ffff88803ae90000 [ 354.101488][ T7359] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 354.105050][ T7359] RBP: ffffc9000d437070 R08: ffffffff8fa21977 R09: 1ffffffff1f4432e [ 354.108649][ T7359] R10: dffffc0000000000 R11: fffffbfff1f4432f R12: 1ffff110024dca22 [ 354.112255][ T7359] R13: ffff88804353b600 R14: ffff888011a24000 R15: ffff8880126e5110 [ 354.116225][ T7359] FS: 00007ff6959f66c0(0000) GS:ffff88808d22f000(0000) knlGS:0000000000000000 [ 354.121301][ T7359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 354.125143][ T7359] CR2: 00007f3a33db2000 CR3: 000000005209e000 CR4: 0000000000352ef0 [ 354.128814][ T7359] Call Trace: [ 354.130355][ T7359] [ 354.131718][ T7359] ? __pfx_ocfs2_journal_toggle_dirty+0x10/0x10 [ 354.135156][ T7359] ? __wake_up_common_lock+0x190/0x1f0 [ 354.138056][ T7359] ocfs2_journal_shutdown+0x524/0xab0 [ 354.140500][ T7359] ? __pfx_ocfs2_journal_shutdown+0x10/0x10 [ 354.143187][ T7359] ? ocfs2_fill_super+0x556c/0x63a0 [ 354.145534][ T7359] ? ocfs2_free_slot_info+0x222/0x260 [ 354.148022][ T7359] ocfs2_fill_super+0x5574/0x63a0 [ 354.150439][ T7359] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 354.153625][ T7359] ? __lock_acquire+0x6b6/0x2cf0 [ 354.156714][ T7359] ? __lock_acquire+0x6b6/0x2cf0 [ 354.159196][ T7359] ? __lock_acquire+0x6b6/0x2cf0 [ 354.161491][ T7359] ? __lock_acquire+0x6b6/0x2cf0 [ 354.163718][ T7359] ? is_bpf_text_address+0x26/0x2b0 [ 354.166250][ T7359] ? is_bpf_text_address+0x292/0x2b0 [ 354.168683][ T7359] ? is_bpf_text_address+0x26/0x2b0 [ 354.171026][ T7359] ? __lock_acquire+0x6b6/0x2cf0 [ 354.173323][ T7359] ? __lock_acquire+0x6b6/0x2cf0 [ 354.175645][ T7359] ? __lock_acquire+0x6b6/0x2cf0 [ 354.177802][ T7359] ? __mutex_trylock_common+0x153/0x260 [ 354.180341][ T7359] ? __pfx___mutex_trylock_common+0x10/0x10 [ 354.183033][ T7359] ? string+0x279/0x2b0 [ 354.184968][ T7359] ? widen_string+0x3b/0x2a0 [ 354.187010][ T7359] ? string+0x279/0x2b0 [ 354.189083][ T7359] ? bdev_name+0x2ce/0x430 [ 354.192641][ T7359] ? trace_contention_end+0x39/0x100 [ 354.196144][ T7359] ? pointer+0x5f2/0x1170 [ 354.198154][ T7359] ? __pfx_pointer+0x10/0x10 [ 354.200291][ T7359] ? format_decode+0x60f/0xe10 [ 354.202589][ T7359] ? snprintf+0xda/0x120 [ 354.204561][ T7359] ? __pfx_snprintf+0x10/0x10 [ 354.206705][ T7359] ? set_blocksize+0x21e/0x500 [ 354.208978][ T7359] ? sb_set_blocksize+0x155/0x240 [ 354.211360][ T7359] ? setup_bdev_super+0x4c1/0x5b0 [ 354.213704][ T7359] get_tree_bdev_flags+0x40e/0x4d0 [ 354.216114][ T7359] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 354.218565][ T7359] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 354.221097][ T7359] vfs_get_tree+0x92/0x2a0 [ 354.223442][ T7359] do_new_mount+0x302/0xa10 [ 354.226004][ T7359] ? apparmor_capable+0x137/0x1a0 [ 354.228821][ T7359] ? __pfx_do_new_mount+0x10/0x10 [ 354.231806][ T7359] ? ns_capable+0x8a/0xf0 [ 354.234334][ T7359] ? kmem_cache_free+0x197/0x620 [ 354.237182][ T7359] __se_sys_mount+0x313/0x410 [ 354.239940][ T7359] ? __pfx___se_sys_mount+0x10/0x10 [ 354.242837][ T7359] ? do_syscall_64+0xbe/0xf80 [ 354.245229][ T7359] ? __x64_sys_mount+0x20/0xc0 [ 354.247766][ T7359] do_syscall_64+0xfa/0xf80 [ 354.250053][ T7359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.252945][ T7359] ? clear_bhb_loop+0x60/0xb0 [ 354.255237][ T7359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.258105][ T7359] RIP: 0033:0x7ff696390f6a [ 354.260319][ T7359] 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 [ 354.269794][ T7359] RSP: 002b:00007ff6959f5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 354.273598][ T7359] RAX: ffffffffffffffda RBX: 00007ff6959f5ef0 RCX: 00007ff696390f6a [ 354.277362][ T7359] RDX: 0000200000004440 RSI: 0000200000000040 RDI: 00007ff6959f5eb0 [ 354.281208][ T7359] RBP: 0000200000004440 R08: 00007ff6959f5ef0 R09: 00000000000008c0 [ 354.285552][ T7359] R10: 00000000000008c0 R11: 0000000000000246 R12: 0000200000000040 [ 354.289491][ T7359] R13: 00007ff6959f5eb0 R14: 0000000000004421 R15: 0000200000000080 [ 354.293196][ T7359] [ 354.294733][ T7359] Modules linked in: [ 354.297846][ T7359] ---[ end trace 0000000000000000 ]--- [ 355.373028][ T7359] RIP: 0010:ocfs2_journal_toggle_dirty+0x33f/0x350 [ 355.393977][ T7359] Code: ff ff e8 44 bf b0 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4e fe ff ff 48 89 df e8 fc 5a 7d fe e9 41 fe ff ff e8 f2 7e 15 fe 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 355.461517][ T7359] RSP: 0018:ffffc9000d436fc0 EFLAGS: 00010293 [ 355.486910][ T7359] RAX: ffffffff83ac415e RBX: 00000000ffffffff RCX: ffff88803ae90000 [ 355.507310][ T7359] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 355.556970][ T7359] RBP: ffffc9000d437070 R08: ffffffff8fa21977 R09: 1ffffffff1f4432e [ 355.578973][ T7359] R10: dffffc0000000000 R11: fffffbfff1f4432f R12: 1ffff110024dca22 [ 355.599343][ T7359] R13: ffff88804353b600 R14: ffff888011a24000 R15: ffff8880126e5110 [ 355.633250][ T7359] FS: 00007ff6959f66c0(0000) GS:ffff88808d22f000(0000) knlGS:0000000000000000 [ 355.667840][ T7359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 355.681308][ T7359] CR2: 00007fa8e1fff000 CR3: 000000005209e000 CR4: 0000000000352ef0 [ 355.717129][ T7359] Kernel panic - not syncing: Fatal exception [ 355.720520][ T7359] Kernel Offset: disabled [ 355.722481][ T7359] Rebooting in 86400 seconds..