Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts. 2025/10/20 08:31:03 parsed 1 programs [ 90.261892][ T5794] cgroup: Unknown subsys name 'net' [ 90.401114][ T5794] cgroup: Unknown subsys name 'rlimit' [ 92.142747][ T5794] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.294510][ T1189] cfg80211: failed to load regulatory.db [ 94.524752][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.568310][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.737822][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.745989][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.919477][ T5852] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.943608][ T5852] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.986318][ T5852] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.014420][ T5852] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.025421][ T5852] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 96.038647][ T5852] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.287019][ T5846] chnl_net:caif_netlink_parms(): no params data found [ 96.606301][ T5846] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.619289][ T5846] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.651850][ T5846] bridge_slave_0: entered allmulticast mode [ 96.663109][ T5846] bridge_slave_0: entered promiscuous mode [ 96.688276][ T5846] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.712543][ T5846] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.719841][ T5846] bridge_slave_1: entered allmulticast mode [ 96.754806][ T5846] bridge_slave_1: entered promiscuous mode [ 96.985768][ T5846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.056536][ T5846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.203884][ T5846] team0: Port device team_slave_0 added [ 97.217675][ T5846] team0: Port device team_slave_1 added [ 97.379039][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.386437][ T5846] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.413147][ T5846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.435926][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.446760][ T5846] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.528945][ T5846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.677944][ T5846] hsr_slave_0: entered promiscuous mode [ 97.693239][ T5846] hsr_slave_1: entered promiscuous mode [ 98.054433][ T5846] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 98.100654][ T5846] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 98.119665][ T5846] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 98.163851][ T5846] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 98.342966][ T5846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.366236][ T5846] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.380322][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.387808][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.405016][ T1137] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.412231][ T1137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.751453][ T5846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.826205][ T5846] veth0_vlan: entered promiscuous mode [ 98.838995][ T5846] veth1_vlan: entered promiscuous mode [ 98.906179][ T5846] veth0_macvtap: entered promiscuous mode [ 98.936026][ T5846] veth1_macvtap: entered promiscuous mode [ 98.955796][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.981115][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.993825][ T5846] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.006233][ T5846] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.015248][ T5846] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.024286][ T5846] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/20 08:31:14 executed programs: 0 [ 99.329385][ T5100] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.339064][ T5100] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.348593][ T5100] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.374084][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.392743][ T5908] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.394092][ T5846] syz-executor (5846) used greatest stack depth: 19976 bytes left [ 99.409646][ T5908] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.418044][ T5908] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 99.427620][ T5908] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 99.436025][ T5908] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 99.446668][ T50] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 99.483182][ T50] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 99.501944][ T50] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 99.552386][ T5911] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 99.561704][ T5911] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 99.570341][ T5852] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 99.579016][ T5911] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 99.580284][ T5852] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 99.589691][ T5911] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 99.605409][ T5852] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 99.613810][ T5852] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 99.624090][ T5852] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 99.632341][ T5852] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 99.657958][ T5911] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 99.666815][ T5911] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 100.070982][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.125244][ T5901] chnl_net:caif_netlink_parms(): no params data found [ 100.378363][ T5909] chnl_net:caif_netlink_parms(): no params data found [ 100.396669][ T5901] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.404402][ T5901] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.411735][ T5901] bridge_slave_0: entered allmulticast mode [ 100.419178][ T5901] bridge_slave_0: entered promiscuous mode [ 100.434082][ T5910] chnl_net:caif_netlink_parms(): no params data found [ 100.455101][ T5901] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.462425][ T5901] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.469966][ T5901] bridge_slave_1: entered allmulticast mode [ 100.477482][ T5901] bridge_slave_1: entered promiscuous mode [ 100.605998][ T5901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.621452][ T5901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.729094][ T5909] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.736412][ T5909] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.744034][ T5909] bridge_slave_0: entered allmulticast mode [ 100.751955][ T5909] bridge_slave_0: entered promiscuous mode [ 100.764937][ T5901] team0: Port device team_slave_0 added [ 100.771316][ T5904] chnl_net:caif_netlink_parms(): no params data found [ 100.821272][ T5909] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.828831][ T5909] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.836603][ T5909] bridge_slave_1: entered allmulticast mode [ 100.844346][ T5909] bridge_slave_1: entered promiscuous mode [ 100.853620][ T5901] team0: Port device team_slave_1 added [ 100.886791][ T5910] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.894402][ T5910] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.901802][ T5910] bridge_slave_0: entered allmulticast mode [ 100.909016][ T5910] bridge_slave_0: entered promiscuous mode [ 100.978674][ T5910] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.989474][ T5910] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.997304][ T5910] bridge_slave_1: entered allmulticast mode [ 101.005279][ T5910] bridge_slave_1: entered promiscuous mode [ 101.027817][ T5909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.041197][ T5909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.052290][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.059289][ T5901] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.086601][ T5901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.160209][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.167480][ T5901] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.194868][ T5901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.228592][ T5910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.242431][ T5910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.260292][ T5909] team0: Port device team_slave_0 added [ 101.270342][ T5909] team0: Port device team_slave_1 added [ 101.279721][ T5904] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.287445][ T5904] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.295525][ T5904] bridge_slave_0: entered allmulticast mode [ 101.303160][ T5904] bridge_slave_0: entered promiscuous mode [ 101.345423][ T5910] team0: Port device team_slave_0 added [ 101.378555][ T5904] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.385970][ T5904] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.394018][ T5904] bridge_slave_1: entered allmulticast mode [ 101.401118][ T5904] bridge_slave_1: entered promiscuous mode [ 101.424636][ T5910] team0: Port device team_slave_1 added [ 101.493213][ T50] Bluetooth: hci0: command tx timeout [ 101.519225][ T5904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.529522][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.537437][ T5909] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.564674][ T5909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.575391][ T50] Bluetooth: hci1: command tx timeout [ 101.586332][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.593952][ T5909] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.620423][ T5909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.636760][ T5901] hsr_slave_0: entered promiscuous mode [ 101.643926][ T5901] hsr_slave_1: entered promiscuous mode [ 101.650353][ T5901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.658452][ T5901] Cannot create hsr debugfs directory [ 101.679384][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.686598][ T5910] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.712961][ T5910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.726612][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.733184][ T50] Bluetooth: hci3: command tx timeout [ 101.733910][ T5911] Bluetooth: hci2: command tx timeout [ 101.745459][ T5910] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.771693][ T5910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.785309][ T5904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.854291][ T5909] hsr_slave_0: entered promiscuous mode [ 101.861005][ T5909] hsr_slave_1: entered promiscuous mode [ 101.867496][ T5909] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.876253][ T5909] Cannot create hsr debugfs directory [ 101.908120][ T5904] team0: Port device team_slave_0 added [ 101.954802][ T5904] team0: Port device team_slave_1 added [ 102.028994][ T5904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.036595][ T5904] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.063874][ T5904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.134318][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.150607][ T5904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.158557][ T5904] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.185053][ T5904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.240050][ T5910] hsr_slave_0: entered promiscuous mode [ 102.247301][ T5910] hsr_slave_1: entered promiscuous mode [ 102.254346][ T5910] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.262577][ T5910] Cannot create hsr debugfs directory [ 102.400328][ T5904] hsr_slave_0: entered promiscuous mode [ 102.407702][ T5904] hsr_slave_1: entered promiscuous mode [ 102.414463][ T5904] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.422374][ T5904] Cannot create hsr debugfs directory [ 102.608302][ T5901] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.626417][ T5901] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.660773][ T5901] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.691231][ T5901] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.785605][ T5909] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 102.799737][ T5909] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 102.810825][ T5909] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 102.829632][ T5909] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 102.937263][ T5901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.963032][ T5901] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.985469][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.992775][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.018033][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.025272][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.061435][ T5909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.098121][ T5909] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.128090][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.135395][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.153400][ T5901] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.178283][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.185581][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.489936][ T5909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.507251][ T5901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.578070][ T5911] Bluetooth: hci0: command tx timeout [ 103.588295][ T5901] veth0_vlan: entered promiscuous mode [ 103.606593][ T5909] veth0_vlan: entered promiscuous mode [ 103.622310][ T5901] veth1_vlan: entered promiscuous mode [ 103.636971][ T5909] veth1_vlan: entered promiscuous mode [ 103.652928][ T5911] Bluetooth: hci1: command tx timeout [ 103.687313][ T5909] veth0_macvtap: entered promiscuous mode [ 103.713836][ T5901] veth0_macvtap: entered promiscuous mode [ 103.725917][ T5909] veth1_macvtap: entered promiscuous mode [ 103.737243][ T5901] veth1_macvtap: entered promiscuous mode [ 103.762640][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.774087][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.785764][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.809396][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.821381][ T5911] Bluetooth: hci3: command tx timeout [ 103.822783][ T50] Bluetooth: hci2: command tx timeout [ 103.837153][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.850156][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.862480][ T5909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.873368][ T5909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.883901][ T5909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.897451][ T5909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.909198][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.929763][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.951162][ T5901] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.960569][ T5901] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.969987][ T5901] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.981119][ T5901] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.997214][ T5909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.008142][ T5909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.019002][ T5909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.029781][ T5909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.042521][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.064912][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.091259][ T5909] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.100773][ T5909] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.111417][ T5909] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.120723][ T5909] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.348180][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.365113][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.415959][ T1137] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.428437][ T1137] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.537502][ T1137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.546739][ T1137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.575108][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.591581][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/20 08:31:19 executed programs: 8 [ 104.800884][ T5965] syz.0.17[5965]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 104.905901][ T5966] loop3: detected capacity change from 0 to 2048 [ 104.929221][ T5966] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=2362, location=2362 [ 104.981208][ T5966] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 104.996089][ T5965] loop0: detected capacity change from 0 to 2048 [ 105.008118][ T5966] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 105.037091][ T5965] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2362, location=2362 [ 105.066290][ T5965] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 105.091025][ T5966] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 105.113444][ T5965] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 105.179400][ T5965] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 105.198016][ T28] audit: type=1800 audit(1760949080.328:2): pid=5966 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.20" name="file1" dev="loop3" ino=1346 res=0 errno=0 [ 105.285291][ T28] audit: type=1800 audit(1760949080.388:3): pid=5965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=1346 res=0 errno=0 [ 105.652770][ T50] Bluetooth: hci0: command tx timeout [ 105.662132][ T23] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 105.671708][ T786] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 105.731905][ T50] Bluetooth: hci1: command tx timeout [ 105.891876][ T50] Bluetooth: hci3: command tx timeout [ 105.894354][ T5911] Bluetooth: hci2: command tx timeout [ 106.170710][ T5910] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 106.204204][ T5910] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 106.345752][ T5910] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 106.548424][ T5910] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 106.650237][ T12] hsr_slave_0: left promiscuous mode [ 106.657553][ T12] hsr_slave_1: left promiscuous mode [ 106.666310][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.675376][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.687165][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.696786][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.714234][ T12] bridge_slave_1: left allmulticast mode [ 106.720924][ T12] bridge_slave_1: left promiscuous mode [ 106.724872][ T5966] [ 106.729063][ T5966] ============================================ [ 106.729853][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.735233][ T5966] WARNING: possible recursive locking detected [ 106.735254][ T5966] syzkaller #0 Not tainted [ 106.735263][ T5966] -------------------------------------------- [ 106.735269][ T5966] syz.3.20/5966 is trying to acquire lock: [ 106.735278][ T5966] ffff8880745add28 (&sbi->s_alloc_mutex){+.+.}-{3:3}, at: udf_free_blocks+0x8ff/0x16e0 [ 106.774868][ T5966] [ 106.774868][ T5966] but task is already holding lock: [ 106.782355][ T5966] ffff8880745add28 (&sbi->s_alloc_mutex){+.+.}-{3:3}, at: udf_new_block+0xea7/0x1a70 [ 106.791906][ T5966] [ 106.791906][ T5966] other info that might help us debug this: [ 106.800092][ T5966] Possible unsafe locking scenario: [ 106.800092][ T5966] [ 106.807587][ T5966] CPU0 [ 106.810905][ T5966] ---- [ 106.814324][ T5966] lock(&sbi->s_alloc_mutex); [ 106.819145][ T5966] lock(&sbi->s_alloc_mutex); [ 106.824043][ T5966] [ 106.824043][ T5966] *** DEADLOCK *** [ 106.824043][ T5966] [ 106.832584][ T5966] May be due to missing lock nesting notation [ 106.832584][ T5966] [ 106.840949][ T5966] 4 locks held by syz.3.20/5966: [ 106.845936][ T5966] #0: ffff88807af90418 (sb_writers#13){.+.+}-{0:0}, at: do_sendfile+0x5b9/0xf70 [ 106.855250][ T5966] #1: ffff88805af70f88 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: udf_file_write_iter+0x6e/0x620 [ 106.866633][ T5966] #2: ffff88805af70da0 (&ei->i_data_sem#2){++++}-{3:3}, at: udf_map_block+0x284/0x4500 [ 106.876726][ T5966] #3: ffff8880745add28 (&sbi->s_alloc_mutex){+.+.}-{3:3}, at: udf_new_block+0xea7/0x1a70 [ 106.886798][ T5966] [ 106.886798][ T5966] stack backtrace: [ 106.892740][ T5966] CPU: 0 PID: 5966 Comm: syz.3.20 Not tainted syzkaller #0 [ 106.900326][ T5966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 106.910914][ T5966] Call Trace: [ 106.914284][ T5966] [ 106.917281][ T5966] dump_stack_lvl+0x16c/0x230 [ 106.922132][ T5966] ? show_regs_print_info+0x20/0x20 [ 106.927651][ T5966] ? print_deadlock_bug+0x435/0x5d0 [ 106.932910][ T5966] __lock_acquire+0x5d40/0x7c80 [ 106.938000][ T5966] ? verify_lock_unused+0x140/0x140 [ 106.943433][ T5966] ? mark_lock+0x94/0x320 [ 106.947904][ T5966] ? __lock_acquire+0x1334/0x7c80 [ 106.952971][ T5966] lock_acquire+0x197/0x410 [ 106.957601][ T5966] ? udf_free_blocks+0x8ff/0x16e0 [ 106.962848][ T5966] ? __might_sleep+0xe0/0xe0 [ 106.967579][ T5966] ? read_lock_is_recursive+0x20/0x20 [ 106.973072][ T5966] ? mark_lock+0x94/0x320 [ 106.977438][ T5966] __mutex_lock+0x129/0xcc0 [ 106.982003][ T5966] ? udf_free_blocks+0x8ff/0x16e0 [ 106.987125][ T5966] ? folio_activate_fn+0x1f60/0x1f60 [ 106.992464][ T5966] ? udf_free_blocks+0x8ff/0x16e0 [ 106.997542][ T5966] ? mutex_lock_nested+0x20/0x20 [ 107.002535][ T5966] ? write_boundary_block+0xb0/0xb0 [ 107.007783][ T5966] ? __might_sleep+0xe0/0xe0 [ 107.012585][ T5966] ? mark_lock+0x94/0x320 [ 107.016964][ T5966] udf_free_blocks+0x8ff/0x16e0 [ 107.021962][ T5966] ? __getblk_gfp+0x54/0x660 [ 107.026610][ T5966] ? udf_get_fileshortad+0x6e/0x1b0 [ 107.031869][ T5966] ? udf_current_aext+0x698/0xb00 [ 107.037235][ T5966] ? orangefs_cancel_op_in_progress+0x480/0x480 [ 107.043848][ T5966] udf_delete_aext+0x4e0/0xbc0 [ 107.048772][ T5966] ? udf_next_aext+0x500/0x500 [ 107.053689][ T5966] udf_new_block+0x12fa/0x1a70 [ 107.058533][ T5966] ? udf_prealloc_blocks+0xef0/0xef0 [ 107.064079][ T5966] udf_map_block+0x1389/0x4500 [ 107.069001][ T5966] ? filemap_get_folios+0xe5/0x7b0 [ 107.074219][ T5966] ? udf_bread+0x3e0/0x3e0 [ 107.078694][ T5966] ? filemap_get_folios+0x58e/0x7b0 [ 107.084020][ T5966] ? filemap_get_folios+0xe5/0x7b0 [ 107.089387][ T5966] ? mlock_drain_local+0x28d/0x490 [ 107.094560][ T5966] ? clean_bdev_aliases+0x55f/0x630 [ 107.100007][ T5966] ? create_empty_buffers+0x140/0x140 [ 107.105434][ T5966] __udf_get_block+0x53/0x250 [ 107.110258][ T5966] __block_write_begin_int+0x566/0x1ad0 [ 107.116013][ T5966] ? udf_adinicb_readpage+0x250/0x250 [ 107.121622][ T5966] ? folio_zero_new_buffers+0x550/0x550 [ 107.127237][ T5966] ? udf_adinicb_readpage+0x250/0x250 [ 107.132664][ T5966] block_write_begin+0x9a/0x1e0 [ 107.137599][ T5966] udf_write_begin+0x1c0/0x430 [ 107.142431][ T5966] generic_perform_write+0x2fb/0x5b0 [ 107.147965][ T5966] ? generic_file_direct_write+0x3e0/0x3e0 [ 107.154009][ T5966] ? generic_file_direct_write+0x387/0x3e0 [ 107.159862][ T5966] __generic_file_write_iter+0x1ac/0x230 [ 107.165542][ T5966] udf_file_write_iter+0x2c0/0x620 [ 107.170792][ T5966] do_iter_write+0x79a/0xc70 [ 107.175618][ T5966] ? vfs_iter_write+0xa0/0xa0 [ 107.180457][ T5966] ? __asan_memset+0x22/0x40 [ 107.185183][ T5966] ? iov_iter_bvec+0xd4/0x1b0 [ 107.189999][ T5966] ? vfs_iter_write+0x6e/0xa0 [ 107.194872][ T5966] iter_file_splice_write+0x66f/0xc50 [ 107.200500][ T5966] ? splice_from_pipe+0x150/0x150 [ 107.205790][ T5966] ? splice_shrink_spd+0xc0/0xc0 [ 107.210794][ T5966] ? common_file_perm+0x198/0x1f0 [ 107.215975][ T5966] ? splice_from_pipe+0x150/0x150 [ 107.221072][ T5966] direct_splice_actor+0xe8/0x130 [ 107.226154][ T5966] splice_direct_to_actor+0x2f0/0x870 [ 107.231602][ T5966] ? direct_file_splice_eof+0xb0/0xb0 [ 107.237036][ T5966] ? warn_unsupported+0xc0/0xc0 [ 107.242016][ T5966] ? fsnotify_perm+0x5d/0x5e0 [ 107.247093][ T5966] ? security_file_permission+0x79/0xa0 [ 107.252889][ T5966] do_splice_direct+0x1b7/0x2c0 [ 107.257882][ T5966] ? splice_direct_to_actor+0x870/0x870 [ 107.263645][ T5966] ? rcu_read_lock_any_held+0xb4/0x120 [ 107.269222][ T5966] ? do_splice_direct+0x2c0/0x2c0 [ 107.274585][ T5966] do_sendfile+0x5dc/0xf70 [ 107.279235][ T5966] ? do_pwritev+0x340/0x340 [ 107.283800][ T5966] __se_sys_sendfile64+0x13f/0x190 [ 107.289077][ T5966] ? lock_chain_count+0x20/0x20 [ 107.294174][ T5966] ? __x64_sys_sendfile64+0xb0/0xb0 [ 107.299809][ T5966] ? lockdep_hardirqs_on+0x98/0x150 [ 107.305082][ T5966] do_syscall_64+0x55/0xb0 [ 107.309635][ T5966] ? clear_bhb_loop+0x40/0x90 [ 107.314361][ T5966] ? clear_bhb_loop+0x40/0x90 [ 107.319083][ T5966] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 107.325096][ T5966] RIP: 0033:0x7f20a698efc9 [ 107.329663][ T5966] 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 [ 107.349391][ T5966] RSP: 002b:00007f20a77ea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 107.357856][ T5966] RAX: ffffffffffffffda RBX: 00007f20a6be5fa0 RCX: 00007f20a698efc9 [ 107.365872][ T5966] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 107.373891][ T5966] RBP: 00007f20a6a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 107.381919][ T5966] R10: 0000000800000009 R11: 0000000000000246 R12: 0000000000000000 [ 107.390037][ T5966] R13: 00007f20a6be6038 R14: 00007f20a6be5fa0 R15: 00007fffe0817238 [ 107.398166][ T5966] [ 107.415078][ T12] bridge_slave_0: left allmulticast mode [ 107.420829][ T12] bridge_slave_0: left promiscuous mode [ 107.427046][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.440459][ T12] veth1_macvtap: left promiscuous mode [ 107.446371][ T12] veth0_macvtap: left promiscuous mode [ 107.452141][ T12] veth1_vlan: left promiscuous mode [ 107.457509][ T12] veth0_vlan: left promiscuous mode [ 107.723620][ T12] team0 (unregistering): Port device team_slave_1 removed [ 107.735578][ T5911] Bluetooth: hci0: command tx timeout [ 107.762565][ T12] team0 (unregistering): Port device team_slave_0 removed [ 107.789572][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.821641][ T5911] Bluetooth: hci1: command tx timeout [ 107.828146][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.951229][ T12] bond0 (unregistering): Released all slaves [ 107.971707][ T50] Bluetooth: hci2: command tx timeout [ 107.977213][ T5911] Bluetooth: hci3: command tx timeout [ 108.025605][ T5904] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 108.053738][ T5904] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 108.074204][ T5904] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 108.117336][ T5904] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 108.266884][ T5910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.327712][ T5910] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.370467][ T1003] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.378018][ T1003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.414019][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.421394][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.471271][ T5904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.524184][ T5904] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.578357][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.585770][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.634238][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.641648][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.900805][ T5910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.940749][ T5904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.970094][ T5910] veth0_vlan: entered promiscuous mode [ 108.987880][ T5910] veth1_vlan: entered promiscuous mode [ 109.024317][ T5904] veth0_vlan: entered promiscuous mode [ 109.054952][ T5910] veth0_macvtap: entered promiscuous mode [ 109.067140][ T5904] veth1_vlan: entered promiscuous mode [ 109.079852][ T5910] veth1_macvtap: entered promiscuous mode [ 109.106676][ T5910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.118065][ T5910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.128702][ T5910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.140631][ T5910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.154330][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.166663][ T5910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.178193][ T5910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.188252][ T5910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.198991][ T5910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.210946][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.228713][ T5910] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.237813][ T5910] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.246837][ T5910] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.256860][ T5910] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.277620][ T5904] veth0_macvtap: entered promiscuous mode [ 109.288438][ T5904] veth1_macvtap: entered promiscuous mode [ 109.320555][ T5904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.335260][ T5904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.345901][ T5904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.356983][ T5904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.367050][ T5904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.377854][ T5904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.389923][ T5904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.402784][ T5904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.414990][ T5904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.426337][ T5904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.438122][ T5904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.449406][ T5904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.460080][ T5904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.472816][ T5904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.486199][ T5910] ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' [ 109.517958][ T5904] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.527864][ T5904] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.537568][ T5904] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.546903][ T5904] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.564501][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.566197][ T5910] ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' [ 109.580901][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.626883][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.635827][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.650971][ T5904] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 109.695167][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.705821][ T5904] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 109.713924][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.764747][ T6020] loop2: detected capacity change from 0 to 2048 [ 109.780502][ T1003] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.781266][ T6020] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2362, location=2362 [ 109.791325][ T1003] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/20 08:31:25 executed programs: 11 [ 109.820420][ T6020] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 109.833509][ T6020] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 109.869281][ T6020] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 109.914693][ T28] audit: type=1800 audit(1760949085.048:4): pid=6020 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.19" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 109.916196][ T6022] loop1: detected capacity change from 0 to 2048 [ 109.978855][ T6022] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=2362, location=2362 [ 110.027480][ T6022] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 110.042316][ T6022] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 110.060798][ T6022] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 110.083744][ T28] audit: type=1800 audit(1760949085.208:5): pid=6022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.18" name="file1" dev="loop1" ino=1346 res=0 errno=0 [ 110.321765][ T5833] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 110.461679][ T1189] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 110.541425][ T5833] usb 3-1: unable to get BOS descriptor or descriptor too short [ 110.551578][ T5833] usb 3-1: no configurations [ 110.556782][ T5833] usb 3-1: can't read configurations, error -22 [ 110.659805][ T1189] usb 2-1: unable to get BOS descriptor or descriptor too short [ 110.667788][ T1189] usb 2-1: no configurations [ 110.672553][ T1189] usb 2-1: can't read configurations, error -22 [ 110.941796][ T23] usb 4-1: unable to get BOS descriptor or descriptor too short [ 110.949595][ T23] usb 4-1: no configurations [ 110.954524][ T786] usb 1-1: unable to get BOS descriptor or descriptor too short [ 110.962525][ T786] usb 1-1: no configurations [ 110.967802][ T23] usb 4-1: can't read configurations, error -22 [ 110.974185][ T786] usb 1-1: can't read configurations, error -22 [ 111.094632][ T6029] loop2: detected capacity change from 0 to 2048 [ 111.103579][ T6029] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2362, location=2362 [ 111.114769][ T6029] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 111.125630][ T6029] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 111.137616][ T6029] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 111.141711][ T786] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 111.154456][ T23] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 111.163000][ T28] audit: type=1800 audit(1760949086.278:6): pid=6029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.21" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 111.294957][ T6032] loop1: detected capacity change from 0 to 2048 [ 111.306954][ T6032] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=2362, location=2362 [ 111.335703][ T6032] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 111.350475][ T6032] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 111.362657][ T23] usb 4-1: device descriptor read/64, error -32 [ 111.372898][ T786] usb 1-1: device descriptor read/64, error -32 [ 111.393378][ T6032] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 111.419397][ T28] audit: type=1800 audit(1760949086.548:7): pid=6032 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.22" name="file1" dev="loop1" ino=1346 res=0 errno=0 [ 111.483800][ T23] usb usb4-port1: attempt power cycle [ 111.494384][ T786] usb usb1-port1: attempt power cycle [ 111.662070][ T6032] syz.1.22: attempt to access beyond end of device [ 111.662070][ T6032] loop1: rw=2049, sector=2050, nr_sectors = 8 limit=2048 [ 111.711664][ T5833] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 111.893629][ T1189] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 111.893669][ T23] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 111.911828][ T786] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 111.922370][ T5833] usb 3-1: unable to get BOS descriptor or descriptor too short [ 111.930186][ T5833] usb 3-1: no configurations [ 111.935045][ T5833] usb 3-1: can't read configurations, error -22 [ 111.941665][ T23] usb 4-1: device descriptor read/8, error -32 [ 111.948666][ T5833] usb usb3-port1: attempt power cycle [ 111.954503][ T786] usb 1-1: device descriptor read/8, error -32 [ 112.095281][ T1189] usb 2-1: unable to get BOS descriptor or descriptor too short [ 112.103229][ T1189] usb 2-1: no configurations [ 112.107933][ T1189] usb 2-1: can't read configurations, error -22 [ 112.222468][ T23] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 112.230184][ T786] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 112.262966][ T23] usb 4-1: device descriptor read/8, error -32 [ 112.269390][ T786] usb 1-1: device descriptor read/8, error -32 [ 112.382125][ T23] usb usb4-port1: unable to enumerate USB device [ 112.402296][ T786] usb usb1-port1: unable to enumerate USB device [ 112.465951][ T6037] loop2: detected capacity change from 0 to 2048 [ 112.476611][ T6037] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2362, location=2362 [ 112.488055][ T6037] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 112.499011][ T6037] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 112.514427][ T6037] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 112.531577][ T28] audit: type=1800 audit(1760949087.658:8): pid=6037 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.23" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 112.697337][ T6041] loop1: detected capacity change from 0 to 2048 [ 112.709937][ T6041] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=2362, location=2362 [ 112.734370][ T6041] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 112.747790][ T6041] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 112.759801][ T6041] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 112.778558][ T28] audit: type=1800 audit(1760949087.908:9): pid=6041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.24" name="file1" dev="loop1" ino=1346 res=0 errno=0 [ 113.111609][ T5833] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 113.156930][ T5833] usb 3-1: unable to get BOS descriptor or descriptor too short [ 113.164821][ T5833] usb 3-1: no configurations [ 113.169437][ T5833] usb 3-1: can't read configurations, error -22 [ 113.241643][ T1189] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 113.437728][ T1189] usb 2-1: unable to get BOS descriptor or descriptor too short [ 113.445712][ T1189] usb 2-1: no configurations [ 113.450419][ T1189] usb 2-1: can't read configurations, error -22 [ 113.457104][ T1189] usb usb2-port1: attempt power cycle [ 113.698061][ T6045] loop2: detected capacity change from 0 to 2048 [ 113.707578][ T6045] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2362, location=2362 [ 113.718751][ T6045] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 113.734678][ T6045] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 113.747224][ T6045] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 113.759206][ T28] audit: type=1800 audit(1760949088.888:10): pid=6045 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.25" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 113.993699][ T6049] loop1: detected capacity change from 0 to 2048 [ 114.003200][ T6049] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=2362, location=2362 [ 114.015192][ T6049] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 114.026268][ T6049] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 114.039863][ T6049] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 114.056209][ T28] audit: type=1800 audit(1760949089.188:11): pid=6049 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.26" name="file1" dev="loop1" ino=1346 res=0 errno=0 [ 114.301647][ T5833] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 114.344469][ T5833] usb 3-1: unable to get BOS descriptor or descriptor too short [ 114.352255][ T5833] usb 3-1: no configurations [ 114.356886][ T5833] usb 3-1: can't read configurations, error -22 [ 114.363987][ T5833] usb usb3-port1: unable to enumerate USB device [ 114.621720][ T1189] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 114.665232][ T1189] usb 2-1: unable to get BOS descriptor or descriptor too short [ 114.673135][ T1189] usb 2-1: no configurations [ 114.677792][ T1189] usb 2-1: can't read configurations, error -22 2025/10/20 08:31:30 executed programs: 18 [ 114.889361][ T6053] loop2: detected capacity change from 0 to 2048 [ 114.898838][ T6053] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2362, location=2362 [ 114.916714][ T6053] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 114.931187][ T6053] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 114.944297][ T6053] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 114.957578][ T28] audit: type=1800 audit(1760949090.088:12): pid=6053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.27" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 115.223115][ T6057] loop1: detected capacity change from 0 to 2048 [ 115.231041][ T6057] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=2362, location=2362 [ 115.255589][ T6057] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 115.269261][ T6057] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 115.284372][ T6057] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 115.296405][ T28] audit: type=1800 audit(1760949090.428:13): pid=6057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.28" name="file1" dev="loop1" ino=1346 res=0 errno=0 [ 115.351608][ T5959] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 115.541042][ T5959] usb 3-1: unable to get BOS descriptor or descriptor too short [ 115.548979][ T5959] usb 3-1: no configurations [ 115.553835][ T5959] usb 3-1: can't read configurations, error -22 [ 115.791708][ T1189] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 115.837240][ T1189] usb 2-1: unable to get BOS descriptor or descriptor too short [ 115.845456][ T1189] usb 2-1: no configurations [ 115.850269][ T1189] usb 2-1: can't read configurations, error -22 [ 115.857092][ T1189] usb usb2-port1: unable to enumerate USB device [ 116.090411][ T6061] loop2: detected capacity change from 0 to 2048 [ 116.099993][ T6061] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2362, location=2362 [ 116.112587][ T6061] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 116.123608][ T6061] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 116.138062][ T6061] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 116.149885][ T28] audit: type=1800 audit(1760949091.278:14): pid=6061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.29" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 116.378891][ T6065] loop1: detected capacity change from 0 to 2048 [ 116.387903][ T6065] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=2362, location=2362 [ 116.405131][ T6065] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 116.416182][ T6065] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 116.428292][ T6065] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 116.442674][ T28] audit: type=1800 audit(1760949091.568:15): pid=6065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.30" name="file1" dev="loop1" ino=1346 res=0 errno=0