Warning: Permanently added '10.128.1.167' (ED25519) to the list of known hosts. 2025/10/22 09:45:56 parsed 1 programs [ 91.119596][ T978] cfg80211: failed to load regulatory.db [ 92.946321][ T5828] cgroup: Unknown subsys name 'net' [ 93.124040][ T5828] cgroup: Unknown subsys name 'cpuset' [ 93.134743][ T5828] cgroup: Unknown subsys name 'rlimit' [ 94.764919][ T5828] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.674617][ T5144] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.682684][ T5144] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.699271][ T5144] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.716469][ T5144] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.725159][ T5144] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.186889][ T5847] 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. [ 99.610418][ T3483] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.618317][ T3483] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.088135][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.097760][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.869889][ T5884] chnl_net:caif_netlink_parms(): no params data found [ 101.527640][ T5884] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.535463][ T5884] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.543168][ T5884] bridge_slave_0: entered allmulticast mode [ 101.551970][ T5884] bridge_slave_0: entered promiscuous mode [ 101.582295][ T5884] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.590352][ T5884] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.597496][ T5884] bridge_slave_1: entered allmulticast mode [ 101.605123][ T5884] bridge_slave_1: entered promiscuous mode [ 101.655777][ T5884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.691101][ T5884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.755111][ T5884] team0: Port device team_slave_0 added [ 101.765173][ T5884] team0: Port device team_slave_1 added [ 101.803791][ T5884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.810755][ T5884] 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. [ 101.837051][ T5884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.850477][ T5884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.857416][ T5884] 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. [ 101.884018][ T5884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.953210][ T5884] hsr_slave_0: entered promiscuous mode [ 101.960226][ T5884] hsr_slave_1: entered promiscuous mode [ 102.311247][ T5884] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 102.331368][ T5884] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 102.345596][ T5884] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 102.356645][ T5884] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 102.447303][ T5884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.472933][ T5884] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.486645][ T741] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.493893][ T741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.510511][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.517695][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.722207][ T5884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.770419][ T5884] veth0_vlan: entered promiscuous mode [ 102.783932][ T5884] veth1_vlan: entered promiscuous mode [ 102.816296][ T5884] veth0_macvtap: entered promiscuous mode [ 102.826166][ T5884] veth1_macvtap: entered promiscuous mode [ 102.846191][ T5884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.861694][ T5884] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.881294][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.891019][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.900779][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.911150][ T741] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/22 09:46:10 executed programs: 0 [ 103.076911][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.087017][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.096866][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.120598][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.149884][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.233844][ T5144] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 103.244605][ T5952] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 103.248369][ T5951] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 103.264285][ T5951] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 103.273761][ T5951] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 103.282221][ T5955] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 103.282907][ T5951] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 103.291207][ T5955] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 103.305435][ T5951] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 103.313824][ T5951] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 103.325246][ T5951] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 103.332408][ T5144] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 103.333951][ T5951] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 103.341009][ T5144] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 103.354279][ T5959] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 103.360077][ T5144] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 103.372776][ T5144] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 103.393134][ T5144] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 103.404726][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 103.423376][ T5959] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 103.452828][ T5959] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 103.463512][ T5959] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 103.480786][ T5959] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 103.497285][ T5959] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 103.507299][ T5959] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 104.262179][ T5947] chnl_net:caif_netlink_parms(): no params data found [ 104.508513][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.575597][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 104.728741][ T5947] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.736761][ T5947] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.744500][ T5947] bridge_slave_0: entered allmulticast mode [ 104.752660][ T5947] bridge_slave_0: entered promiscuous mode [ 104.788557][ T5948] chnl_net:caif_netlink_parms(): no params data found [ 104.812610][ T5947] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.819892][ T5947] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.827005][ T5947] bridge_slave_1: entered allmulticast mode [ 104.834636][ T5947] bridge_slave_1: entered promiscuous mode [ 104.911604][ T5945] chnl_net:caif_netlink_parms(): no params data found [ 104.925089][ T5946] chnl_net:caif_netlink_parms(): no params data found [ 104.975859][ T5960] chnl_net:caif_netlink_parms(): no params data found [ 105.004052][ T5947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.024300][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.108620][ T5947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.269912][ T5959] Bluetooth: hci0: command tx timeout [ 105.304377][ T5947] team0: Port device team_slave_0 added [ 105.314511][ T5947] team0: Port device team_slave_1 added [ 105.320785][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.327969][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.335447][ T5940] bridge_slave_0: entered allmulticast mode [ 105.343424][ T5940] bridge_slave_0: entered promiscuous mode [ 105.352273][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.359625][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.366803][ T5940] bridge_slave_1: entered allmulticast mode [ 105.374661][ T5940] bridge_slave_1: entered promiscuous mode [ 105.429900][ T5959] Bluetooth: hci4: command tx timeout [ 105.470833][ T5948] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.477977][ T5948] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.485725][ T5948] bridge_slave_0: entered allmulticast mode [ 105.493329][ T5948] bridge_slave_0: entered promiscuous mode [ 105.509781][ T5957] Bluetooth: hci1: command tx timeout [ 105.515356][ T5957] Bluetooth: hci3: command tx timeout [ 105.521494][ T5959] Bluetooth: hci2: command tx timeout [ 105.551734][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.558705][ T5947] 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. [ 105.585058][ T5947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.599853][ T5959] Bluetooth: hci5: command tx timeout [ 105.613589][ T5948] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.620908][ T5948] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.628045][ T5948] bridge_slave_1: entered allmulticast mode [ 105.636047][ T5948] bridge_slave_1: entered promiscuous mode [ 105.681371][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.688529][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.696165][ T5946] bridge_slave_0: entered allmulticast mode [ 105.704040][ T5946] bridge_slave_0: entered promiscuous mode [ 105.715703][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.722863][ T5947] 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. [ 105.750420][ T5947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.764476][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.817419][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.825300][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.832911][ T5946] bridge_slave_1: entered allmulticast mode [ 105.840977][ T5946] bridge_slave_1: entered promiscuous mode [ 105.856116][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.880906][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.893345][ T5948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.917347][ T5945] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.924795][ T5945] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.932131][ T5945] bridge_slave_0: entered allmulticast mode [ 105.940976][ T5945] bridge_slave_0: entered promiscuous mode [ 105.994385][ T5948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.019849][ T5960] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.027041][ T5960] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.034604][ T5960] bridge_slave_0: entered allmulticast mode [ 106.042369][ T5960] bridge_slave_0: entered promiscuous mode [ 106.051732][ T5945] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.058897][ T5945] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.066240][ T5945] bridge_slave_1: entered allmulticast mode [ 106.073911][ T5945] bridge_slave_1: entered promiscuous mode [ 106.100331][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.140540][ T5960] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.147681][ T5960] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.155544][ T5960] bridge_slave_1: entered allmulticast mode [ 106.163140][ T5960] bridge_slave_1: entered promiscuous mode [ 106.178720][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.224757][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.252238][ T5940] team0: Port device team_slave_0 added [ 106.274848][ T5948] team0: Port device team_slave_0 added [ 106.315290][ T5945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.331106][ T5947] hsr_slave_0: entered promiscuous mode [ 106.337605][ T5947] hsr_slave_1: entered promiscuous mode [ 106.344031][ T5947] debugfs: 'hsr0' already exists in 'hsr' [ 106.350545][ T5947] Cannot create hsr debugfs directory [ 106.375988][ T5940] team0: Port device team_slave_1 added [ 106.383996][ T5946] team0: Port device team_slave_0 added [ 106.408217][ T5948] team0: Port device team_slave_1 added [ 106.432408][ T5945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.484130][ T5946] team0: Port device team_slave_1 added [ 106.524752][ T5960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.538359][ T5960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.549617][ T5945] team0: Port device team_slave_0 added [ 106.585037][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.592248][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.618803][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.646416][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.653986][ T5948] 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. [ 106.680191][ T5948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.707585][ T5945] team0: Port device team_slave_1 added [ 106.738318][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.745433][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.772156][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.795275][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.802485][ T5948] 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. [ 106.828554][ T5948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.878311][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.885627][ T5946] 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. [ 106.911927][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.962936][ T5960] team0: Port device team_slave_0 added [ 106.994869][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.001910][ T5946] 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. [ 107.028735][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.078561][ T5940] hsr_slave_0: entered promiscuous mode [ 107.085272][ T5940] hsr_slave_1: entered promiscuous mode [ 107.092172][ T5940] debugfs: 'hsr0' already exists in 'hsr' [ 107.097896][ T5940] Cannot create hsr debugfs directory [ 107.106733][ T5960] team0: Port device team_slave_1 added [ 107.114749][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.121929][ T5945] 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. [ 107.148077][ T5945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.160789][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.167726][ T5945] 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. [ 107.194281][ T5945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.349595][ T5959] Bluetooth: hci0: command tx timeout [ 107.377609][ T5948] hsr_slave_0: entered promiscuous mode [ 107.385108][ T5948] hsr_slave_1: entered promiscuous mode [ 107.391591][ T5948] debugfs: 'hsr0' already exists in 'hsr' [ 107.397334][ T5948] Cannot create hsr debugfs directory [ 107.406643][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.413663][ T5960] 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. [ 107.440783][ T5960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.494306][ T5946] hsr_slave_0: entered promiscuous mode [ 107.500913][ T5946] hsr_slave_1: entered promiscuous mode [ 107.507093][ T5946] debugfs: 'hsr0' already exists in 'hsr' [ 107.509273][ T5959] Bluetooth: hci4: command tx timeout [ 107.513573][ T5946] Cannot create hsr debugfs directory [ 107.561441][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.568392][ T5960] 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. [ 107.594483][ T5959] Bluetooth: hci2: command tx timeout [ 107.594534][ T5959] Bluetooth: hci3: command tx timeout [ 107.594569][ T5959] Bluetooth: hci1: command tx timeout [ 107.611589][ T5960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.640297][ T12] bridge_slave_1: left allmulticast mode [ 107.646126][ T12] bridge_slave_1: left promiscuous mode [ 107.653013][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.664063][ T12] bridge_slave_0: left allmulticast mode [ 107.670232][ T12] bridge_slave_0: left promiscuous mode [ 107.675940][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.680674][ T5957] Bluetooth: hci5: command tx timeout [ 108.023770][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.034901][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.046405][ T12] bond0 (unregistering): Released all slaves [ 108.098276][ T5945] hsr_slave_0: entered promiscuous mode [ 108.107228][ T5945] hsr_slave_1: entered promiscuous mode [ 108.113865][ T5945] debugfs: 'hsr0' already exists in 'hsr' [ 108.119971][ T5945] Cannot create hsr debugfs directory [ 108.242017][ T12] hsr_slave_0: left promiscuous mode [ 108.248092][ T12] hsr_slave_1: left promiscuous mode [ 108.254266][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.261724][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.270272][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.277649][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.296174][ T12] veth1_macvtap: left promiscuous mode [ 108.301932][ T12] veth0_macvtap: left promiscuous mode [ 108.307597][ T12] veth1_vlan: left promiscuous mode [ 108.318324][ T12] veth0_vlan: left promiscuous mode [ 108.631014][ T12] team0 (unregistering): Port device team_slave_1 removed [ 108.656079][ T12] team0 (unregistering): Port device team_slave_0 removed [ 109.026373][ T5960] hsr_slave_0: entered promiscuous mode [ 109.033211][ T5960] hsr_slave_1: entered promiscuous mode [ 109.429689][ T5957] Bluetooth: hci0: command tx timeout [ 109.592989][ T5957] Bluetooth: hci4: command tx timeout [ 109.674360][ T5957] Bluetooth: hci1: command tx timeout [ 109.676426][ T5959] Bluetooth: hci3: command tx timeout [ 109.680103][ T52] Bluetooth: hci2: command tx timeout [ 109.759500][ T5957] Bluetooth: hci5: command tx timeout [ 109.811954][ T5947] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 109.835004][ T5947] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 109.846769][ T5947] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 109.857230][ T5947] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 109.921969][ T5948] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 109.938296][ T5948] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 109.954160][ T5948] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 109.975774][ T5948] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 110.075242][ T5940] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 110.113656][ T5940] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 110.127025][ T5940] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 110.159811][ T5940] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 110.268199][ T5945] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.290928][ T5945] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.317289][ T5947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.333236][ T5945] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.357199][ T5948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.375775][ T5945] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.443838][ T5947] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.477034][ T5948] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.513660][ T3483] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.520833][ T3483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.544777][ T3483] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.551962][ T3483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.606163][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.613362][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.661258][ T3483] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.668410][ T3483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.719199][ T5946] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 110.749325][ T5946] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 110.762950][ T5946] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 110.783843][ T5946] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 110.975773][ T5960] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 110.990997][ T5960] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 111.003509][ T5960] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 111.015920][ T5960] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 111.121859][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.186103][ T5945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.248949][ T5945] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.275368][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.313883][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.321064][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.333793][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.341033][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.354490][ T5947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.398712][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.405988][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.455327][ T3483] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.462480][ T3483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.498243][ T5948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.509691][ T5957] Bluetooth: hci0: command tx timeout [ 111.545579][ T5960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.633535][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.669305][ T5957] Bluetooth: hci4: command tx timeout [ 111.682004][ T5960] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.718935][ T5947] veth0_vlan: entered promiscuous mode [ 111.749263][ T5957] Bluetooth: hci3: command tx timeout [ 111.749989][ T52] Bluetooth: hci1: command tx timeout [ 111.754680][ T5957] Bluetooth: hci2: command tx timeout [ 111.791219][ T5946] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.800077][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.807291][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.829225][ T5957] Bluetooth: hci5: command tx timeout [ 111.861310][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.868456][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.897738][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.904924][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.917241][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.924403][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.943894][ T5947] veth1_vlan: entered promiscuous mode [ 112.090397][ T5945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.200170][ T5947] veth0_macvtap: entered promiscuous mode [ 112.251549][ T5948] veth0_vlan: entered promiscuous mode [ 112.273278][ T5947] veth1_macvtap: entered promiscuous mode [ 112.306871][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.345821][ T5948] veth1_vlan: entered promiscuous mode [ 112.374521][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.452417][ T5945] veth0_vlan: entered promiscuous mode [ 112.515650][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.546871][ T741] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.575542][ T5945] veth1_vlan: entered promiscuous mode [ 112.591867][ T741] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.630628][ T5940] veth0_vlan: entered promiscuous mode [ 112.637263][ T741] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.646101][ T741] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.665481][ T5960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.694930][ T5940] veth1_vlan: entered promiscuous mode [ 112.718163][ T5948] veth0_macvtap: entered promiscuous mode [ 112.787020][ T5948] veth1_macvtap: entered promiscuous mode [ 112.810283][ T5945] veth0_macvtap: entered promiscuous mode [ 112.843310][ T5945] veth1_macvtap: entered promiscuous mode [ 112.865521][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.907806][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.935335][ T5940] veth0_macvtap: entered promiscuous mode [ 112.958670][ T3483] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.967880][ T3483] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.968823][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.995692][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.014978][ T5940] veth1_macvtap: entered promiscuous mode [ 113.030609][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.074448][ T741] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.086105][ T741] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.094359][ T3483] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.130353][ T3483] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.158607][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.168875][ T3483] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/22 09:46:20 executed programs: 12 [ 113.184516][ T3483] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.243516][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.255793][ T3483] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.266833][ T3483] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.280793][ T6103] loop2: detected capacity change from 0 to 2048 [ 113.296513][ T6103] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2362, location=2362 [ 113.325111][ T6103] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 113.340450][ T6103] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 113.356797][ T3483] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.365806][ T6103] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 113.380549][ T30] audit: type=1800 audit(1761126380.829:2): pid=6103 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 [ 113.426038][ T5946] veth0_vlan: entered promiscuous mode [ 113.440374][ T3483] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.488594][ T4498] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.536732][ T5946] veth1_vlan: entered promiscuous mode [ 113.556251][ T4498] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.573678][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.584332][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.606603][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.619746][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.698732][ T5960] veth0_vlan: entered promiscuous mode [ 113.727769][ T3483] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.739280][ T6072] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 113.747240][ T3483] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.768988][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.781788][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.808867][ T5960] veth1_vlan: entered promiscuous mode [ 113.872456][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.883773][ T5946] veth0_macvtap: entered promiscuous mode [ 113.905733][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.954064][ T5946] veth1_macvtap: entered promiscuous mode [ 114.023220][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.043889][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.087877][ T6107] loop0: detected capacity change from 0 to 2048 [ 114.103024][ T6107] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2362, location=2362 [ 114.142750][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.151200][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.163477][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.177456][ T6107] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 114.193263][ T5960] veth0_macvtap: entered promiscuous mode [ 114.227692][ T6107] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 114.243632][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.318025][ T6107] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 114.318648][ T6103] [ 114.329147][ T6103] ============================================ [ 114.335285][ T6103] WARNING: possible recursive locking detected [ 114.341426][ T6103] syzkaller #0 Not tainted [ 114.345831][ T6103] -------------------------------------------- [ 114.351973][ T6103] syz.2.19/6103 is trying to acquire lock: [ 114.357770][ T6103] ffff88801fea5928 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_free_blocks+0x9e2/0x17f0 [ 114.367465][ T6103] [ 114.367465][ T6103] but task is already holding lock: [ 114.374824][ T6103] ffff88801fea5928 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_new_block+0xfab/0x1ba0 [ 114.384344][ T6103] [ 114.384344][ T6103] other info that might help us debug this: [ 114.392405][ T6103] Possible unsafe locking scenario: [ 114.392405][ T6103] [ 114.399847][ T6103] CPU0 [ 114.403120][ T6103] ---- [ 114.406391][ T6103] lock(&sbi->s_alloc_mutex); [ 114.411158][ T6103] lock(&sbi->s_alloc_mutex); [ 114.415931][ T6103] [ 114.415931][ T6103] *** DEADLOCK *** [ 114.415931][ T6103] [ 114.424065][ T6103] May be due to missing lock nesting notation [ 114.424065][ T6103] [ 114.432386][ T6103] 4 locks held by syz.2.19/6103: [ 114.437319][ T6103] #0: ffff8880297d8420 (sb_writers#12){.+.+}-{0:0}, at: direct_splice_actor+0x49/0x160 [ 114.447104][ T6103] #1: ffff8880586702a0 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: udf_file_write_iter+0x6e/0x6c0 [ 114.458098][ T6103] #2: ffff8880586700d0 (&ei->i_data_sem#2){++++}-{4:4}, at: udf_map_block+0x283/0x45f0 [ 114.467877][ T6103] #3: ffff88801fea5928 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_new_block+0xfab/0x1ba0 [ 114.477819][ T6103] [ 114.477819][ T6103] stack backtrace: [ 114.483693][ T6103] CPU: 0 UID: 0 PID: 6103 Comm: syz.2.19 Not tainted syzkaller #0 PREEMPT(full) [ 114.483718][ T6103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 114.483731][ T6103] Call Trace: [ 114.483739][ T6103] [ 114.483748][ T6103] dump_stack_lvl+0x189/0x250 [ 114.483775][ T6103] ? __pfx_dump_stack_lvl+0x10/0x10 [ 114.483798][ T6103] ? __pfx__printk+0x10/0x10 [ 114.483828][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.483853][ T6103] ? print_lock_name+0xde/0x100 [ 114.483876][ T6103] print_deadlock_bug+0x28b/0x2a0 [ 114.483912][ T6103] validate_chain+0x1a3f/0x2140 [ 114.483947][ T6103] ? try_to_wake_up+0x7f5/0x12b0 [ 114.483974][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484002][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484030][ T6103] __lock_acquire+0xab9/0xd20 [ 114.484062][ T6103] ? udf_free_blocks+0x9e2/0x17f0 [ 114.484090][ T6103] lock_acquire+0x120/0x360 [ 114.484118][ T6103] ? udf_free_blocks+0x9e2/0x17f0 [ 114.484153][ T6103] __mutex_lock+0x187/0x1350 [ 114.484187][ T6103] ? udf_free_blocks+0x9e2/0x17f0 [ 114.484215][ T6103] ? folio_mark_accessed+0x42c/0x8b0 [ 114.484249][ T6103] ? __pfx_folio_mark_accessed+0x10/0x10 [ 114.484282][ T6103] ? udf_free_blocks+0x9e2/0x17f0 [ 114.484312][ T6103] ? __pfx___mutex_lock+0x10/0x10 [ 114.484352][ T6103] ? __pfx___might_resched+0x10/0x10 [ 114.484388][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484415][ T6103] udf_free_blocks+0x9e2/0x17f0 [ 114.484444][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484473][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484499][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484523][ T6103] ? udf_get_fileshortad+0x6e/0x1b0 [ 114.484552][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484576][ T6103] ? udf_current_aext+0x698/0xb00 [ 114.484610][ T6103] ? __pfx_udf_free_blocks+0x10/0x10 [ 114.484641][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484676][ T6103] udf_delete_aext+0x4df/0xbc0 [ 114.484716][ T6103] ? __pfx_udf_delete_aext+0x10/0x10 [ 114.484749][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484782][ T6103] udf_new_block+0x1404/0x1ba0 [ 114.484817][ T6103] ? fs_reclaim_acquire+0x7d/0x100 [ 114.484846][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484871][ T6103] ? bdev_getblk+0x80/0x660 [ 114.484907][ T6103] ? __pfx_udf_new_block+0x10/0x10 [ 114.484950][ T6103] udf_map_block+0x13a8/0x45f0 [ 114.484998][ T6103] ? __pfx_udf_map_block+0x10/0x10 [ 114.485028][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.485078][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.485103][ T6103] ? do_raw_spin_unlock+0x122/0x240 [ 114.485127][ T6103] __udf_get_block+0x52/0x250 [ 114.485163][ T6103] __block_write_begin_int+0x6b5/0x1900 [ 114.485183][ T6103] ? __pfx_workingset_update_node+0x10/0x10 [ 114.485223][ T6103] ? __pfx_udf_get_block+0x10/0x10 [ 114.485256][ T6103] ? __pfx___block_write_begin_int+0x10/0x10 [ 114.485281][ T6103] ? __pfx_udf_get_block+0x10/0x10 [ 114.485312][ T6103] block_write_begin+0x8a/0x120 [ 114.485331][ T6103] ? udf_write_begin+0x92/0x270 [ 114.485369][ T6103] udf_write_begin+0x115/0x270 [ 114.485402][ T6103] generic_perform_write+0x2c5/0x900 [ 114.485441][ T6103] ? __pfx_generic_perform_write+0x10/0x10 [ 114.485475][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.485500][ T6103] ? generic_file_direct_write+0x385/0x3e0 [ 114.485533][ T6103] ? file_update_time+0x416/0x490 [ 114.485568][ T6103] __generic_file_write_iter+0x1ae/0x230 [ 114.485603][ T6103] udf_file_write_iter+0x2d5/0x6c0 [ 114.485636][ T6103] iter_file_splice_write+0x975/0x10e0 [ 114.485676][ T6103] ? __pfx_iter_file_splice_write+0x10/0x10 [ 114.485705][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.485730][ T6103] ? rcu_read_lock_any_held+0xb3/0x120 [ 114.485752][ T6103] ? direct_splice_actor+0x10c/0x160 [ 114.485780][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.485806][ T6103] ? __pfx_iter_file_splice_write+0x10/0x10 [ 114.485833][ T6103] direct_splice_actor+0x101/0x160 [ 114.485863][ T6103] splice_direct_to_actor+0x5a8/0xcc0 [ 114.485900][ T6103] ? __pfx_direct_splice_actor+0x10/0x10 [ 114.485927][ T6103] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 114.485959][ T6103] do_splice_direct+0x181/0x270 [ 114.485985][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.486012][ T6103] ? __pfx_do_splice_direct+0x10/0x10 [ 114.486039][ T6103] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 114.486072][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.486097][ T6103] ? rw_verify_area+0x255/0x4d0 [ 114.486119][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.486146][ T6103] do_sendfile+0x4da/0x7e0 [ 114.486176][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.486205][ T6103] ? __pfx_do_sendfile+0x10/0x10 [ 114.486238][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.486263][ T6103] ? __se_sys_futex+0x36f/0x400 [ 114.486290][ T6103] __se_sys_sendfile64+0x13e/0x190 [ 114.486321][ T6103] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 114.486352][ T6103] ? do_syscall_64+0xbe/0xfa0 [ 114.486386][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.486414][ T6103] do_syscall_64+0xfa/0xfa0 [ 114.486444][ T6103] ? lockdep_hardirqs_on+0x9c/0x150 [ 114.486474][ T6103] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.486494][ T6103] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.486519][ T6103] ? exc_page_fault+0xab/0x100 [ 114.486550][ T6103] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.486570][ T6103] RIP: 0033:0x7fbc6718efc9 [ 114.486588][ T6103] 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 [ 114.486605][ T6103] RSP: 002b:00007fbc67f65038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 114.486627][ T6103] RAX: ffffffffffffffda RBX: 00007fbc673e5fa0 RCX: 00007fbc6718efc9 [ 114.486643][ T6103] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 114.486655][ T6103] RBP: 00007fbc67211f91 R08: 0000000000000000 R09: 0000000000000000 [ 114.486669][ T6103] R10: 0000000800000009 R11: 0000000000000246 R12: 0000000000000000 [ 114.486682][ T6103] R13: 00007fbc673e6038 R14: 00007fbc673e5fa0 R15: 00007ffc57c0cbf8 [ 114.486706][ T6103] [ 114.499552][ T30] audit: type=1800 audit(1761126381.799:3): pid=6107 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 [ 114.528415][ T6109] loop4: detected capacity change from 0 to 2048 [ 114.535651][ T5960] veth1_macvtap: entered promiscuous mode [ 114.580332][ T6109] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 114.615224][ T6113] loop1: detected capacity change from 0 to 2048 [ 114.781530][ T6109] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 114.811117][ T6113] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=2362, location=2362 [ 115.050375][ T6109] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 115.078480][ T6113] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 115.099898][ T6109] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 115.115653][ T1773] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 115.150898][ T6113] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 115.198880][ T30] audit: type=1800 audit(1761126382.639:4): pid=6109 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.21" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 115.209874][ T60] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.243732][ T6113] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 115.253424][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.267655][ T30] audit: type=1800 audit(1761126382.709:5): pid=6113 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 [ 115.293513][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.308451][ T60] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.323037][ T5946] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 115.336461][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.365115][ T1773] usb 1-1: unable to get BOS descriptor or descriptor too short [ 115.373801][ T1773] usb 1-1: no configurations [ 115.378474][ T60] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.398610][ T1773] usb 1-1: can't read configurations, error -22 [ 115.427717][ T60] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.437791][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.475073][ T13] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.484129][ T13] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.497233][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.512092][ T5946] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 115.541523][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.600195][ T4498] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.608171][ T4498] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.615849][ T6096] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 115.623668][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 115.661742][ T5960] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht' [ 115.777754][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.779843][ T6123] loop3: detected capacity change from 0 to 2048 [ 115.797930][ T6123] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=2362, location=2362 [ 115.810816][ T5960] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 115.822911][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.830786][ T6096] usb 5-1: unable to get BOS descriptor or descriptor too short [ 115.840157][ T6096] usb 5-1: no configurations [ 115.849318][ T6096] usb 5-1: can't read configurations, error -22 [ 115.858150][ T6123] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 115.870694][ T6123] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 115.891048][ T6123] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 115.943188][ T741] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.963679][ T30] audit: type=1800 audit(1761126383.409:6): pid=6123 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 [ 116.022776][ T741] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.082934][ T6127] loop0: detected capacity change from 0 to 2048 [ 116.114860][ T6127] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2362, location=2362 [ 116.151107][ T6127] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 116.194941][ T6127] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 116.216497][ T6127] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 116.251175][ T30] audit: type=1800 audit(1761126383.689:7): pid=6127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="loop0" ino=1346 res=0 errno=0 [ 116.309445][ T6121] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 116.433727][ T6132] loop5: detected capacity change from 0 to 2048 [ 116.460301][ T6132] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=2362, location=2362 [ 116.495504][ T6136] loop4: detected capacity change from 0 to 2048 [ 116.522222][ T6136] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 116.532857][ T6132] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 116.567209][ T6136] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 116.599569][ T6136] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 116.614465][ T6132] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 116.629927][ T24] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 116.651976][ T6136] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 116.687513][ T6132] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 116.735030][ T30] audit: type=1800 audit(1761126384.119:8): pid=6136 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.24" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 116.836980][ T30] audit: type=1800 audit(1761126384.159:9): pid=6132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.22" name="file1" dev="loop5" ino=1346 res=0 errno=0 [ 117.079157][ T5961] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 117.159184][ T6096] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 117.347430][ T6096] usb 5-1: unable to get BOS descriptor or descriptor too short [ 117.365413][ T6096] usb 5-1: no configurations [ 117.374717][ T6096] usb 5-1: can't read configurations, error -22 [ 117.911536][ T6143] loop4: detected capacity change from 0 to 2048 [ 117.921865][ T6143] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 117.933431][ T6143] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 117.944405][ T6143] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 117.956035][ T6143] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 117.968168][ T30] audit: type=1800 audit(1761126385.409:10): pid=6143 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.25" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 118.449169][ T6096] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 118.614233][ T6096] usb 5-1: unable to get BOS descriptor or descriptor too short [ 118.623745][ T6096] usb 5-1: no configurations [ 118.628354][ T6096] usb 5-1: can't read configurations, error -22 [ 118.635247][ T6096] usb usb5-port1: attempt power cycle [ 118.949263][ T6072] usb 3-1: unable to get BOS descriptor or descriptor too short [ 118.957116][ T6072] usb 3-1: no configurations [ 118.961771][ T6072] usb 3-1: can't read configurations, error -22 [ 119.089137][ T6072] usb 3-1: new high-speed USB device number 3 using dummy_hcd 2025/10/22 09:46:26 executed programs: 21 [ 119.178624][ T6147] loop4: detected capacity change from 0 to 2048 [ 119.187361][ T6147] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 119.200180][ T6147] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 119.210846][ T6147] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 119.221531][ T6072] usb 3-1: device descriptor read/64, error -32 [ 119.229014][ T6147] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 119.242683][ T30] audit: type=1800 audit(1761126386.689:11): pid=6147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.26" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 119.329479][ T6072] usb usb3-port1: attempt power cycle [ 119.679165][ T6096] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 119.680469][ T6072] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 119.710110][ T6072] usb 3-1: device descriptor read/8, error -32 [ 119.722979][ T6096] usb 5-1: unable to get BOS descriptor or descriptor too short [ 119.730852][ T6096] usb 5-1: no configurations [ 119.735459][ T6096] usb 5-1: can't read configurations, error -22 [ 119.949831][ T6072] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 119.979410][ T6072] usb 3-1: device descriptor read/8, error -32 [ 120.089289][ T6072] usb usb3-port1: unable to enumerate USB device [ 120.282334][ T6151] loop4: detected capacity change from 0 to 2048 [ 120.292592][ T6151] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 120.321248][ T6151] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 120.332129][ T6151] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 120.344571][ T6151] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 120.358478][ T30] audit: type=1800 audit(1761126387.809:12): pid=6151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.27" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 120.799393][ T6096] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 120.834920][ T6096] usb 5-1: unable to get BOS descriptor or descriptor too short [ 120.842812][ T6096] usb 5-1: no configurations [ 120.847448][ T6096] usb 5-1: can't read configurations, error -22 [ 120.854071][ T6096] usb usb5-port1: unable to enumerate USB device [ 120.871160][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 120.878848][ T9] usb 2-1: no configurations [ 120.883621][ T9] usb 2-1: can't read configurations, error -22 [ 121.031077][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 121.169151][ T9] usb 2-1: device descriptor read/64, error -32 [ 121.280186][ T9] usb usb2-port1: attempt power cycle [ 121.395067][ T6156] loop4: detected capacity change from 0 to 2048 [ 121.407766][ T6156] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 121.422130][ T6156] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 121.435188][ T6156] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 121.451746][ T6156] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 121.471835][ T30] audit: type=1800 audit(1761126388.919:13): pid=6156 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.28" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 121.510417][ T6121] usb 4-1: unable to get BOS descriptor or descriptor too short [ 121.518133][ T6121] usb 4-1: no configurations [ 121.523113][ T6121] usb 4-1: can't read configurations, error -22 [ 121.619260][ T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 121.639592][ T9] usb 2-1: device descriptor read/8, error -32 [ 121.669782][ T6121] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 121.820100][ T6121] usb 4-1: device descriptor read/64, error -32 [ 121.836068][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 121.839129][ T6120] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 121.843837][ T24] usb 1-1: no configurations [ 121.858535][ T24] usb 1-1: can't read configurations, error -22 [ 121.879252][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 121.899356][ T9] usb 2-1: device descriptor read/8, error -32 [ 121.930597][ T6121] usb usb4-port1: attempt power cycle [ 121.989141][ T24] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 122.010422][ T6120] usb 5-1: unable to get BOS descriptor or descriptor too short [ 122.018129][ T6120] usb 5-1: no configurations [ 122.023009][ T9] usb usb2-port1: unable to enumerate USB device [ 122.029767][ T6120] usb 5-1: can't read configurations, error -22 [ 122.129258][ T24] usb 1-1: device descriptor read/64, error -32 [ 122.239244][ T24] usb usb1-port1: attempt power cycle [ 122.279264][ T6121] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 122.300040][ T6121] usb 4-1: device descriptor read/8, error -32 [ 122.319291][ T5961] usb 6-1: unable to get BOS descriptor or descriptor too short [ 122.327019][ T5961] usb 6-1: no configurations [ 122.331721][ T5961] usb 6-1: can't read configurations, error -22 [ 122.459199][ T5961] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 122.539396][ T6121] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 122.547582][ T6160] loop4: detected capacity change from 0 to 2048 [ 122.562295][ T6121] usb 4-1: device descriptor read/8, error -32 [ 122.570214][ T6160] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 122.580122][ T24] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 122.588149][ T6160] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 122.589947][ T5961] usb 6-1: device descriptor read/64, error -32 [ 122.605478][ T6160] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 122.609419][ T24] usb 1-1: device descriptor read/8, error -32 [ 122.620492][ T6160] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 122.636521][ T30] audit: type=1800 audit(1761126390.079:14): pid=6160 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.29" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 122.689902][ T6121] usb usb4-port1: unable to enumerate USB device [ 122.711591][ T5961] usb usb6-port1: attempt power cycle [ 122.879300][ T24] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 122.909471][ T24] usb 1-1: device descriptor read/8, error -32 [ 123.019309][ T24] usb usb1-port1: unable to enumerate USB device [ 123.069289][ T5961] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 123.079459][ T6120] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 123.089671][ T5961] usb 6-1: device descriptor read/8, error -32 [ 123.236442][ T6120] usb 5-1: unable to get BOS descriptor or descriptor too short [ 123.244266][ T6120] usb 5-1: no configurations [ 123.248855][ T6120] usb 5-1: can't read configurations, error -22 [ 123.255920][ T6120] usb usb5-port1: attempt power cycle [ 123.329136][ T5961] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 123.352575][ T5961] usb 6-1: device descriptor read/8, error -32 [ 123.459931][ T5961] usb usb6-port1: unable to enumerate USB device [ 123.784157][ T6165] loop4: detected capacity change from 0 to 2048 [ 123.793623][ T6165] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=2362, location=2362 [ 123.804807][ T6165] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 123.816123][ T6165] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 123.827814][ T6165] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 123.842073][ T30] audit: type=1800 audit(1761126391.289:15): pid=6165 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.30" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 124.309185][ T6120] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 124.348610][ T6120] usb 5-1: unable to get BOS descriptor or descriptor too short