Warning: Permanently added '[localhost]:52699' (ED25519) to the list of known hosts. 2025/12/07 18:43:50 parsed 1 programs syzkaller login: [ 90.507991][ T5325] cgroup: Unknown subsys name 'net' [ 90.596154][ T5325] cgroup: Unknown subsys name 'cpuset' [ 90.605377][ T5325] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 92.485793][ T5325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.104525][ T786] cfg80211: failed to load regulatory.db [ 98.145303][ T5347] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 99.816401][ T4551] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.819569][ T4551] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.464416][ T4355] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.488336][ T4355] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.549186][ T4683] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.564537][ T4683] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.573574][ T4683] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.577427][ T4683] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.580700][ T4683] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.664071][ T46] Bluetooth: hci0: command tx timeout [ 104.240416][ T5375] chnl_net:caif_netlink_parms(): no params data found [ 104.557049][ T5375] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.572344][ T5375] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.575780][ T5375] bridge_slave_0: entered allmulticast mode [ 104.591624][ T5375] bridge_slave_0: entered promiscuous mode [ 104.625797][ T5375] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.628980][ T5375] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.632315][ T5375] bridge_slave_1: entered allmulticast mode [ 104.652780][ T5375] bridge_slave_1: entered promiscuous mode [ 104.741794][ T5375] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.756349][ T5375] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.847955][ T5375] team0: Port device team_slave_0 added [ 104.872330][ T5375] team0: Port device team_slave_1 added [ 104.934275][ T5375] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.951809][ T5375] 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. [ 104.982889][ T5375] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.003386][ T5375] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.006448][ T5375] 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. [ 105.032849][ T5375] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.124848][ T5375] hsr_slave_0: entered promiscuous mode [ 105.128645][ T5375] hsr_slave_1: entered promiscuous mode [ 105.508384][ T5375] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 105.535168][ T5375] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 105.554370][ T5375] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 105.578574][ T5375] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 105.742923][ T46] Bluetooth: hci0: command tx timeout [ 105.751984][ T5375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.784982][ T5375] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.810113][ T4355] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.813441][ T4355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.840418][ T4355] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.844615][ T4355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.226790][ T5375] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.603373][ T5375] veth0_vlan: entered promiscuous mode [ 106.614410][ T5375] veth1_vlan: entered promiscuous mode [ 106.641147][ T5375] veth0_macvtap: entered promiscuous mode [ 106.648298][ T5375] veth1_macvtap: entered promiscuous mode [ 106.661340][ T5375] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.674693][ T5375] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.686364][ T1057] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.694290][ T1057] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.698185][ T1057] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.701953][ T1057] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/07 18:44:09 executed programs: 0 [ 107.029100][ T4683] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 107.058279][ T4683] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 107.063666][ T4683] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 107.067383][ T4683] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 107.073130][ T4683] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 107.119210][ T5463] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 107.123748][ T5463] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 107.126904][ T5463] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 107.130745][ T5463] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 107.134867][ T5463] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 107.291737][ T46] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 107.296248][ T46] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 107.299997][ T46] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 107.304403][ T46] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 107.315937][ T46] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 107.365566][ T4683] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 107.383397][ T4683] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 107.387051][ T4683] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 107.428671][ T4683] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 107.450061][ T5473] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 107.454114][ T5473] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 107.458167][ T4683] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 107.470591][ T5473] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 107.474526][ T5473] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 107.477624][ T5473] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 107.492176][ T5473] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 107.499450][ T5473] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 107.513579][ T5473] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 107.516912][ T5473] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 107.520313][ T5473] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 108.561799][ T1057] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.647917][ T5455] chnl_net:caif_netlink_parms(): no params data found [ 109.192654][ T5392] Bluetooth: hci1: command tx timeout [ 109.195569][ T5473] Bluetooth: hci2: command tx timeout [ 109.338467][ T1057] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.503275][ T5464] Bluetooth: hci3: command tx timeout [ 109.506110][ T5392] Bluetooth: hci5: command tx timeout [ 109.508842][ T5473] Bluetooth: hci4: command tx timeout [ 109.574041][ T1057] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.583154][ T5473] Bluetooth: hci6: command tx timeout [ 109.612809][ T5455] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.615923][ T5455] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.619152][ T5455] bridge_slave_0: entered allmulticast mode [ 109.635159][ T5455] bridge_slave_0: entered promiscuous mode [ 109.649111][ T5455] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.665800][ T5455] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.669060][ T5455] bridge_slave_1: entered allmulticast mode [ 109.676917][ T5455] bridge_slave_1: entered promiscuous mode [ 109.729331][ T1057] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.830904][ T5455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.848881][ T5455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.046938][ T5455] team0: Port device team_slave_0 added [ 110.158680][ T5455] team0: Port device team_slave_1 added [ 110.367165][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.370118][ T5455] 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. [ 110.392941][ T5455] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.434517][ T1057] bridge_slave_1: left allmulticast mode [ 110.437251][ T1057] bridge_slave_1: left promiscuous mode [ 110.440531][ T1057] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.477283][ T1057] bridge_slave_0: left allmulticast mode [ 110.479578][ T1057] bridge_slave_0: left promiscuous mode [ 110.482110][ T1057] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.797118][ T1057] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.804733][ T1057] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.809595][ T1057] bond0 (unregistering): Released all slaves [ 110.945448][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.948044][ T5455] 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. [ 110.992326][ T5455] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.156621][ T1057] hsr_slave_0: left promiscuous mode [ 111.164717][ T1057] hsr_slave_1: left promiscuous mode [ 111.167470][ T1057] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.170257][ T1057] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.180644][ T1057] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.187947][ T1057] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.211005][ T1057] veth1_macvtap: left promiscuous mode [ 111.218752][ T1057] veth0_macvtap: left promiscuous mode [ 111.222007][ T1057] veth1_vlan: left promiscuous mode [ 111.225372][ T1057] veth0_vlan: left promiscuous mode [ 111.263204][ T5392] Bluetooth: hci1: command tx timeout [ 111.265673][ T5473] Bluetooth: hci2: command tx timeout [ 111.547262][ T1057] team0 (unregistering): Port device team_slave_1 removed [ 111.575352][ T1057] team0 (unregistering): Port device team_slave_0 removed [ 111.583839][ T5464] Bluetooth: hci3: command tx timeout [ 111.586078][ T5392] Bluetooth: hci5: command tx timeout [ 111.588222][ T5473] Bluetooth: hci4: command tx timeout [ 111.665031][ T5473] Bluetooth: hci6: command tx timeout [ 111.955678][ T5466] chnl_net:caif_netlink_parms(): no params data found [ 112.119908][ T5455] hsr_slave_0: entered promiscuous mode [ 112.155836][ T5455] hsr_slave_1: entered promiscuous mode [ 112.224117][ T5471] chnl_net:caif_netlink_parms(): no params data found [ 112.264269][ T5469] chnl_net:caif_netlink_parms(): no params data found [ 112.370786][ T5468] chnl_net:caif_netlink_parms(): no params data found [ 112.415513][ T5458] chnl_net:caif_netlink_parms(): no params data found [ 112.767343][ T5466] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.772244][ T5466] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.793655][ T5466] bridge_slave_0: entered allmulticast mode [ 112.797273][ T5466] bridge_slave_0: entered promiscuous mode [ 112.809740][ T5466] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.813648][ T5466] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.816760][ T5466] bridge_slave_1: entered allmulticast mode [ 112.820884][ T5466] bridge_slave_1: entered promiscuous mode [ 113.076668][ T5466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.186540][ T5458] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.189713][ T5458] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.198660][ T5458] bridge_slave_0: entered allmulticast mode [ 113.212852][ T5458] bridge_slave_0: entered promiscuous mode [ 113.244862][ T5469] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.247921][ T5469] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.250927][ T5469] bridge_slave_0: entered allmulticast mode [ 113.263072][ T5469] bridge_slave_0: entered promiscuous mode [ 113.285826][ T5466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.289570][ T5468] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.292426][ T5468] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.304014][ T5468] bridge_slave_0: entered allmulticast mode [ 113.325014][ T5468] bridge_slave_0: entered promiscuous mode [ 113.344488][ T5392] Bluetooth: hci1: command tx timeout [ 113.346953][ T5473] Bluetooth: hci2: command tx timeout [ 113.355992][ T5458] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.359325][ T5458] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.364782][ T5458] bridge_slave_1: entered allmulticast mode [ 113.373142][ T5458] bridge_slave_1: entered promiscuous mode [ 113.383615][ T5469] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.386848][ T5469] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.389966][ T5469] bridge_slave_1: entered allmulticast mode [ 113.414043][ T5469] bridge_slave_1: entered promiscuous mode [ 113.474912][ T5471] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.478023][ T5471] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.481216][ T5471] bridge_slave_0: entered allmulticast mode [ 113.504071][ T5471] bridge_slave_0: entered promiscuous mode [ 113.508368][ T5468] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.511436][ T5468] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.522822][ T5468] bridge_slave_1: entered allmulticast mode [ 113.532974][ T5468] bridge_slave_1: entered promiscuous mode [ 113.581909][ T5466] team0: Port device team_slave_0 added [ 113.585277][ T5471] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.588455][ T5471] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.591714][ T5471] bridge_slave_1: entered allmulticast mode [ 113.596780][ T5471] bridge_slave_1: entered promiscuous mode [ 113.652704][ T5466] team0: Port device team_slave_1 added [ 113.662988][ T5464] Bluetooth: hci3: command tx timeout [ 113.665526][ T5473] Bluetooth: hci4: command tx timeout [ 113.667904][ T5392] Bluetooth: hci5: command tx timeout [ 113.691220][ T5458] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.699901][ T5469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.734889][ T5468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.742727][ T5392] Bluetooth: hci6: command tx timeout [ 113.755838][ T5458] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.762057][ T5469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.789274][ T5471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.799747][ T5471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.806137][ T5468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.834183][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.837089][ T5466] 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. [ 113.849595][ T5466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.898551][ T5469] team0: Port device team_slave_0 added [ 113.901648][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.905987][ T5466] 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. [ 113.917930][ T5466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.961428][ T5458] team0: Port device team_slave_0 added [ 113.976518][ T5469] team0: Port device team_slave_1 added [ 113.998446][ T5471] team0: Port device team_slave_0 added [ 114.002183][ T5468] team0: Port device team_slave_0 added [ 114.015817][ T5458] team0: Port device team_slave_1 added [ 114.055809][ T5471] team0: Port device team_slave_1 added [ 114.076614][ T5468] team0: Port device team_slave_1 added [ 114.135701][ T5469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.146668][ T5469] 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. [ 114.172714][ T5469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.254802][ T5466] hsr_slave_0: entered promiscuous mode [ 114.263148][ T5466] hsr_slave_1: entered promiscuous mode [ 114.273062][ T5466] debugfs: 'hsr0' already exists in 'hsr' [ 114.275615][ T5466] Cannot create hsr debugfs directory [ 114.327520][ T5469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.330516][ T5469] 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. [ 114.356088][ T5469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.382146][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.394301][ T5458] 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. [ 114.410181][ T5458] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.419386][ T5471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.426008][ T5471] 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. [ 114.439579][ T5471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.461200][ T5468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.466279][ T5468] 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. [ 114.477849][ T5468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.485486][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.488299][ T5458] 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. [ 114.499823][ T5458] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.516810][ T5471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.520492][ T5471] 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. [ 114.535098][ T5471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.541065][ T5468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.544899][ T5468] 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. [ 114.556438][ T5468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.595455][ T5455] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.629581][ T5455] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.680027][ T5455] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.695215][ T5469] hsr_slave_0: entered promiscuous mode [ 114.698607][ T5469] hsr_slave_1: entered promiscuous mode [ 114.701660][ T5469] debugfs: 'hsr0' already exists in 'hsr' [ 114.705535][ T5469] Cannot create hsr debugfs directory [ 114.744112][ T5455] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.773078][ T5458] hsr_slave_0: entered promiscuous mode [ 114.776733][ T5458] hsr_slave_1: entered promiscuous mode [ 114.780226][ T5458] debugfs: 'hsr0' already exists in 'hsr' [ 114.790600][ T5458] Cannot create hsr debugfs directory [ 114.820927][ T5468] hsr_slave_0: entered promiscuous mode [ 114.835066][ T5468] hsr_slave_1: entered promiscuous mode [ 114.838638][ T5468] debugfs: 'hsr0' already exists in 'hsr' [ 114.840909][ T5468] Cannot create hsr debugfs directory [ 114.869638][ T5471] hsr_slave_0: entered promiscuous mode [ 114.881336][ T5471] hsr_slave_1: entered promiscuous mode [ 114.895341][ T5471] debugfs: 'hsr0' already exists in 'hsr' [ 114.897835][ T5471] Cannot create hsr debugfs directory [ 115.422948][ T5473] Bluetooth: hci1: command tx timeout [ 115.425296][ T5392] Bluetooth: hci2: command tx timeout [ 115.711388][ T5466] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 115.730937][ T5466] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 115.743464][ T5464] Bluetooth: hci3: command tx timeout [ 115.745882][ T5392] Bluetooth: hci5: command tx timeout [ 115.748240][ T5473] Bluetooth: hci4: command tx timeout [ 115.769641][ T5466] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 115.787124][ T5466] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 115.822973][ T5473] Bluetooth: hci6: command tx timeout [ 115.846530][ T5455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.855060][ T5468] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 115.875655][ T5468] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 115.944461][ T5468] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 115.978785][ T5468] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 116.054650][ T5455] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.161457][ T3013] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.164391][ T3013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.231945][ T3666] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.234975][ T3666] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.472137][ T5466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.539132][ T5458] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 116.570056][ T5458] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 116.613551][ T5458] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 116.738114][ T5458] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 116.793974][ T5466] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.866088][ T948] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.869178][ T948] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.881260][ T5469] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 116.931630][ T5469] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 117.005005][ T5469] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 117.047093][ T5469] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 117.059043][ T1057] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.062216][ T1057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.101891][ T5468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.206272][ T5471] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 117.224896][ T5471] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 117.268458][ T5455] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.271817][ T5471] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 117.310098][ T5471] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 117.345110][ T5468] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.447770][ T4551] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.450862][ T4551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.466989][ T4551] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.470053][ T4551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.673893][ T5455] veth0_vlan: entered promiscuous mode [ 117.752083][ T5455] veth1_vlan: entered promiscuous mode [ 117.876344][ T5458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.914771][ T5469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.046278][ T5455] veth0_macvtap: entered promiscuous mode [ 118.051402][ T5455] veth1_macvtap: entered promiscuous mode [ 118.097572][ T5458] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.138415][ T5469] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.239528][ T4551] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.242799][ T4551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.285182][ T4551] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.288474][ T4551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.319818][ T5471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.365458][ T4551] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.368948][ T4551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.374170][ T4551] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.376924][ T4551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.393967][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.421809][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.437355][ T5466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.479867][ T5468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.493628][ T3013] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.509231][ T5471] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.525741][ T3013] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.556856][ T3013] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.589922][ T3013] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.614664][ T3013] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.617647][ T3013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.676744][ T3013] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.679796][ T3013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.826055][ T5469] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.918123][ T5466] veth0_vlan: entered promiscuous mode [ 119.010861][ T5471] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 119.072059][ T5471] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 119.137186][ T5468] veth0_vlan: entered promiscuous mode [ 119.154375][ T5466] veth1_vlan: entered promiscuous mode [ 119.204906][ T948] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.209001][ T948] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.257281][ T5468] veth1_vlan: entered promiscuous mode [ 119.369805][ T3394] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.402665][ T3394] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.408029][ T5458] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.537758][ T5466] veth0_macvtap: entered promiscuous mode [ 119.620508][ T5466] veth1_macvtap: entered promiscuous mode [ 119.791128][ T5468] veth0_macvtap: entered promiscuous mode [ 119.832338][ T5458] veth0_vlan: entered promiscuous mode [ 119.863222][ T5468] veth1_macvtap: entered promiscuous mode [ 119.879841][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_0 2025/12/07 18:44:22 executed programs: 12 [ 119.956926][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.025128][ T5458] veth1_vlan: entered promiscuous mode [ 120.058306][ T5469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.076641][ T5468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.134681][ T5468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.172438][ T3666] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.200641][ T3666] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.220851][ T3666] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.268215][ T3666] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.313611][ T5471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.317178][ T3666] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.364311][ T3666] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.439576][ T3666] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.475013][ T3666] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.509358][ T5458] veth0_macvtap: entered promiscuous mode [ 120.593007][ T5458] veth1_macvtap: entered promiscuous mode [ 120.710582][ T5678] loop0: detected capacity change from 0 to 32768 [ 120.724404][ T3666] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.727915][ T3666] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.751105][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.775129][ T5678] ======================================================= [ 120.775129][ T5678] WARNING: The mand mount option has been deprecated and [ 120.775129][ T5678] and is ignored by this kernel. Remove the mand [ 120.775129][ T5678] option from the mount to silence this warning. [ 120.775129][ T5678] ======================================================= [ 120.834841][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.973264][ T948] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.988233][ T948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.019760][ T3013] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.027848][ T5678] JBD2: Ignoring recovery information on journal [ 121.130307][ T3013] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.156699][ T3013] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.170562][ T4355] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.190143][ T3666] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.204657][ T4355] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.222456][ T5678] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.384952][ T948] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.388761][ T948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.439525][ T5678] loop0: detected capacity change from 32768 to 32671 [ 121.554179][ T3666] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.557505][ T3666] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.685053][ T5469] veth0_vlan: entered promiscuous mode [ 121.719207][ T5455] ocfs2: Unmounting device (7,0) on (node local) [ 121.727563][ T5469] veth1_vlan: entered promiscuous mode [ 121.808653][ T4551] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.812036][ T4551] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.116879][ T5469] veth0_macvtap: entered promiscuous mode [ 122.172757][ T5471] veth0_vlan: entered promiscuous mode [ 122.194971][ T5469] veth1_macvtap: entered promiscuous mode [ 122.275101][ T5471] veth1_vlan: entered promiscuous mode [ 122.305500][ T5469] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.311675][ T5469] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.418587][ T4355] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.453550][ T4355] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.494615][ T4355] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.523084][ T4355] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.685940][ T5471] veth0_macvtap: entered promiscuous mode [ 122.779758][ T5471] veth1_macvtap: entered promiscuous mode [ 122.889337][ T2967] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.925413][ T2967] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.016685][ T5471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.068793][ T4551] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.081483][ T4551] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.087120][ T5471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.165462][ T2967] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.169010][ T2967] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.172391][ T2967] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.237823][ T2967] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.350493][ T5703] loop0: detected capacity change from 0 to 32768 [ 123.495808][ T5703] JBD2: Ignoring recovery information on journal [ 123.675924][ T5703] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.703865][ T1079] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.734644][ T1079] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.886940][ T5702] loop0: detected capacity change from 32768 to 32671 [ 123.929232][ T948] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.974514][ T948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.260364][ T5455] ocfs2: Unmounting device (7,0) on (node local) 2025/12/07 18:44:27 executed programs: 23 [ 125.786091][ T5713] loop0: detected capacity change from 0 to 32768 [ 125.893945][ T5713] JBD2: Ignoring recovery information on journal [ 126.064930][ T5713] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.173590][ T5710] loop0: detected capacity change from 32768 to 32671 [ 126.176709][ T5713] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 126.235380][ T5713] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 126.239543][ T5713] OCFS2: File system is now read-only. [ 126.242282][ T5713] (syz.0.27,5713,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 126.332675][ T5713] (syz.0.27,5713,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 126.366580][ T5713] (syz.0.27,5713,0):ocfs2_reserve_suballoc_bits:795 ERROR: status = -30 [ 126.370070][ T5713] (syz.0.27,5713,0):ocfs2_reserve_cluster_bitmap_bits:1139 ERROR: status = -30 [ 126.437930][ T5713] (syz.0.27,5713,0):ocfs2_local_alloc_reserve_for_window:1119 ERROR: status = -30 [ 126.472702][ T5713] (syz.0.27,5713,0):ocfs2_local_alloc_reserve_for_window:1135 ERROR: status = -30 [ 126.476732][ T5713] (syz.0.27,5713,0):ocfs2_local_alloc_slide_window:1250 ERROR: status = -30 [ 126.480440][ T5713] (syz.0.27,5713,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 126.574335][ T5713] (syz.0.27,5713,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 126.612659][ T5713] (syz.0.27,5713,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 126.616565][ T5713] (syz.0.27,5713,0):ocfs2_reserve_clusters_with_limit:1172 ERROR: status = -30 [ 126.673969][ T5713] (syz.0.27,5713,0):ocfs2_reserve_clusters_with_limit:1221 ERROR: status = -30 [ 126.677617][ T5713] (syz.0.27,5713,0):ocfs2_lock_allocators:2775 ERROR: status = -30 [ 126.742736][ T5713] (syz.0.27,5713,0):ocfs2_write_begin_nolock:1723 ERROR: status = -30 [ 126.753529][ T5713] (syz.0.27,5713,0):ocfs2_write_begin:1887 ERROR: status = -30 [ 126.883939][ T5455] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: signature = [ 126.932664][ T5455] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 126.950052][ T5455] (syz-executor,5455,0):ocfs2_assign_bh:2417 ERROR: status = -30 [ 126.978891][ T5455] (syz-executor,5455,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -30 [ 127.007349][ T5455] (syz-executor,5455,0):ocfs2_shutdown_local_alloc:412 ERROR: status = -30 [ 127.114232][ T5455] ocfs2: Unmounting device (7,0) on (node local) [ 128.844185][ T5731] loop0: detected capacity change from 0 to 32768 [ 128.893443][ T5728] loop0: detected capacity change from 32768 to 32671 [ 128.967911][ T5731] (syz.0.33,5731,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 128.971379][ T5731] (syz.0.33,5731,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 130.503240][ T5736] loop0: detected capacity change from 0 to 32768 [ 130.600347][ T5736] JBD2: Ignoring recovery information on journal [ 130.715510][ T5734] loop0: detected capacity change from 32768 to 32671 [ 130.722927][ T5736] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 130.728730][ T5736] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. 2025/12/07 18:44:33 executed programs: 40 [ 130.804031][ T5736] OCFS2: File system is now read-only. [ 130.806299][ T5736] (syz.0.41,5736,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 130.809310][ T5736] (syz.0.41,5736,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 130.872350][ T5736] (syz.0.41,5736,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 130.915515][ T5736] (syz.0.41,5736,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 130.918955][ T5736] (syz.0.41,5736,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 131.083917][ T5736] (syz.0.41,5736,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 132.537063][ T5745] loop0: detected capacity change from 0 to 32768 [ 132.617268][ T5745] JBD2: Ignoring recovery information on journal [ 132.698643][ T5742] loop0: detected capacity change from 32768 to 32671 [ 132.900125][ T5745] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #76: signature = [ 132.972680][ T5745] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 133.002723][ T5745] OCFS2: File system is now read-only. [ 133.005060][ T5745] (syz.0.48,5745,0):ocfs2_load_local_alloc:302 ERROR: status = -30 [ 133.064935][ T5745] (syz.0.48,5745,0):ocfs2_load_local_alloc:356 ERROR: status = -30 [ 133.068195][ T5745] (syz.0.48,5745,0):ocfs2_check_volume:2404 ERROR: status = -30 [ 133.140693][ T5745] (syz.0.48,5745,0):ocfs2_check_volume:2432 ERROR: status = -30 [ 133.160492][ T5745] (syz.0.48,5745,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 133.344691][ T5745] (syz.0.48,5745,0):ocfs2_fill_super:1177 ERROR: status = -30 2025/12/07 18:44:39 executed programs: 58 [ 137.014366][ T5761] loop0: detected capacity change from 0 to 32768 [ 137.143915][ T5761] JBD2: Ignoring recovery information on journal [ 137.315448][ T5761] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 137.415801][ T5761] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 137.423968][ T5759] loop0: detected capacity change from 32768 to 32671 [ 137.442940][ T1057] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 137.492723][ T1057] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 137.496726][ T1057] OCFS2: File system is now read-only. [ 137.499441][ T1057] (kworker/u4:8,1057,0):ocfs2_dir_foreach_blk_id:1794 ERROR: Unable to read inode block for dir 72 [ 137.525552][ T5761] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 137.530232][ T5761] (syz.0.62,5761,0):ocfs2_find_entry_id:420 ERROR: status = -30 [ 137.589955][ T5761] VFS_BUG_ON_INODE(!S_ISDIR(inode->i_mode)) encountered for inode ffff888045d9c178 [ 137.589955][ T5761] fs ocfs2 mode 100000 opflags 0x2 flags 0x20 state 0x0 count 2 [ 137.633205][ T5761] ------------[ cut here ]------------ [ 137.635611][ T5761] kernel BUG at fs/namei.c:630! [ 137.659945][ T5761] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 137.662836][ T5761] CPU: 0 UID: 0 PID: 5761 Comm: syz.0.62 Not tainted syzkaller #0 PREEMPT(full) [ 137.666716][ T5761] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 137.671107][ T5761] RIP: 0010:link_path_walk+0x18cb/0x18d0 [ 137.674539][ T5761] Code: e8 4a 84 e8 fe 90 0f 0b e8 f2 06 82 ff 44 89 fd e9 6a fd ff ff e8 e5 06 82 ff 48 89 ef 48 c7 c6 c0 e8 99 8b e8 26 84 e8 fe 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 [ 137.682769][ T5761] RSP: 0018:ffffc9000854f880 EFLAGS: 00010286 [ 137.685339][ T5761] RAX: 000000000000008e RBX: ffffc9000854fc38 RCX: 92f0f11f8a667200 [ 137.688792][ T5761] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 137.692270][ T5761] RBP: ffff888045d9c178 R08: ffffc9000854f547 R09: 1ffff920010a9ea8 [ 137.695803][ T5761] R10: dffffc0000000000 R11: fffff520010a9ea9 R12: 0000000000008000 [ 137.699370][ T5761] R13: ffffc9000854fc00 R14: 0000000000008000 R15: ffff88805822e620 [ 137.702747][ T5761] FS: 000055557fe4f500(0000) GS:ffff88808d239000(0000) knlGS:0000000000000000 [ 137.706609][ T5761] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 137.709442][ T5761] CR2: 00007f615516c000 CR3: 0000000057d34000 CR4: 0000000000352ef0 [ 137.712797][ T5761] Call Trace: [ 137.714242][ T5761] [ 137.715547][ T5761] ? path_init+0xbdc/0x1330 [ 137.717565][ T5761] path_openat+0x2b3/0x3dd0 [ 137.719540][ T5761] ? __pfx_stack_trace_save+0x10/0x10 [ 137.721951][ T5761] ? stack_depot_save_flags+0x40/0x850 [ 137.724403][ T5761] ? kmem_cache_alloc_noprof+0x37d/0x710 [ 137.726959][ T5761] ? getname_flags+0xb8/0x540 [ 137.729089][ T5761] ? __pfx_path_openat+0x10/0x10 [ 137.731402][ T5761] ? __lock_acquire+0x6b6/0x2cf0 [ 137.733574][ T5761] do_filp_open+0x1fa/0x410 [ 137.735567][ T5761] ? __pfx_do_filp_open+0x10/0x10 [ 137.737891][ T5761] ? _raw_spin_unlock+0x28/0x50 [ 137.740053][ T5761] ? alloc_fd+0x64c/0x6c0 [ 137.741876][ T5761] do_sys_openat2+0x121/0x200 [ 137.743910][ T5761] ? __pfx_do_sys_openat2+0x10/0x10 [ 137.746153][ T5761] ? __pfx___se_sys_futex+0x10/0x10 [ 137.748316][ T5761] __x64_sys_openat+0x138/0x170 [ 137.750492][ T5761] do_syscall_64+0xfa/0xf80 [ 137.752521][ T5761] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.755112][ T5761] ? clear_bhb_loop+0x60/0xb0 [ 137.757167][ T5761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.759732][ T5761] RIP: 0033:0x7f0f5c78f7c9 [ 137.761727][ T5761] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 137.769795][ T5761] RSP: 002b:00007ffcba138ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 137.773450][ T5761] RAX: ffffffffffffffda RBX: 00007f0f5c9e5fa0 RCX: 00007f0f5c78f7c9 [ 137.777104][ T5761] RDX: 000000000000275a RSI: 0000200000000040 RDI: ffffffffffffff9c [ 137.780901][ T5761] RBP: 00007f0f5c813f91 R08: 0000000000000000 R09: 0000000000000000 [ 137.785064][ T5761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 137.788654][ T5761] R13: 00007f0f5c9e5fa0 R14: 00007f0f5c9e5fa0 R15: 0000000000000004 [ 137.792182][ T5761] [ 137.793563][ T5761] Modules linked in: [ 137.796602][ T5761] ---[ end trace 0000000000000000 ]--- [ 138.458054][ T5761] RIP: 0010:link_path_walk+0x18cb/0x18d0 [ 138.463249][ T5761] Code: e8 4a 84 e8 fe 90 0f 0b e8 f2 06 82 ff 44 89 fd e9 6a fd ff ff e8 e5 06 82 ff 48 89 ef 48 c7 c6 c0 e8 99 8b e8 26 84 e8 fe 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 [ 138.485799][ T5761] RSP: 0018:ffffc9000854f880 EFLAGS: 00010286 [ 138.488392][ T5761] RAX: 000000000000008e RBX: ffffc9000854fc38 RCX: 92f0f11f8a667200 [ 138.502014][ T5761] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 138.508753][ T5761] RBP: ffff888045d9c178 R08: ffffc9000854f547 R09: 1ffff920010a9ea8 [ 138.518467][ T5761] R10: dffffc0000000000 R11: fffff520010a9ea9 R12: 0000000000008000 [ 138.521847][ T5761] R13: ffffc9000854fc00 R14: 0000000000008000 R15: ffff88805822e620 [ 138.528622][ T5761] FS: 000055557fe4f500(0000) GS:ffff88808d239000(0000) knlGS:0000000000000000 [ 138.532302][ T5761] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 138.536543][ T5761] CR2: 00007fbe32173460 CR3: 0000000057d34000 CR4: 0000000000352ef0 [ 138.539958][ T5761] Kernel panic - not syncing: Fatal exception [ 138.542827][ T5761] Kernel Offset: disabled [ 138.544633][ T5761] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:44:40 Registers: info registers vcpu 0 CPU#0 RAX=000000000008e725 RBX=00007ffc16ba9370 RCX=00000000000000ee RDX=0000000000000000 RSI=0000000000000001 RDI=00007ffc16ba9410 RBP=0000000000000102 RSP=00007ffc16ba92d0 R8 =00007f5987800000 R9 =000000000008e724 R10=0000000000000000 R11=00007ffc16ba9380 R12=0000000000000001 R13=00007f599082fc40 R14=0000000000000000 R15=00007ffc16ba9410 RIP=00007f59906509e6 RFL=00000206 [-----P-] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055556472a500 ffffffff 00c00000 GS =0000 0000000000000000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f598788e000 CR3=0000000038349000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000080040001 Opmask01=0000000001000003 Opmask02=00000000ffffffef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc16ba93d0 00007ffc16ba93b0 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc16ba9510 00007ffc16ba9390 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc16ba93d0 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc16ba9510 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc16ba9510 00007ffc16ba9390 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc16ba93d0 00007ffc16ba93b0 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f59908150f1 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f59908151cf ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 44d2a4f4086a344d 89b8989a87b50adb 50b7de0667f0001f 651c4fcfddec9c78 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0063696e61703d73 726f727265006f72 2d746e756f6d6572 3d73726f72726500 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00464c4b44551856 574a575740004a57 08514b504a484057 1856574a57574000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000004 0000000000000000 0000000000000000 0000000000000170 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000