Warning: Permanently added '10.128.1.141' (ED25519) to the list of known hosts. 2025/08/26 04:01:52 parsed 1 programs syzkaller login: [ 91.188144][ T5796] cgroup: Unknown subsys name 'net' [ 91.351231][ T5796] cgroup: Unknown subsys name 'rlimit' [ 92.184418][ T27] cfg80211: failed to load regulatory.db [ 93.104616][ T5796] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 94.919990][ T5811] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 94.942985][ T5811] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 94.951092][ T5811] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 94.960314][ T5811] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 94.969550][ T5811] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 94.977138][ T5811] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.634801][ T5845] chnl_net:caif_netlink_parms(): no params data found [ 97.963873][ T1078] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.974438][ T1078] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.055750][ T5845] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.064934][ T5845] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.082409][ T5845] bridge_slave_0: entered allmulticast mode [ 98.090097][ T5845] bridge_slave_0: entered promiscuous mode [ 98.129281][ T5845] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.152973][ T5845] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.160255][ T5845] bridge_slave_1: entered allmulticast mode [ 98.174040][ T5845] bridge_slave_1: entered promiscuous mode [ 98.260808][ T1067] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.275343][ T5845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.287261][ T1067] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.333593][ T5845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.398664][ T5845] team0: Port device team_slave_0 added [ 98.427934][ T5845] team0: Port device team_slave_1 added [ 98.466496][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.473541][ T5845] 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. [ 98.500933][ T5845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.515053][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.522218][ T5845] 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. [ 98.548308][ T5845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.606853][ T5845] hsr_slave_0: entered promiscuous mode [ 98.615456][ T5845] hsr_slave_1: entered promiscuous mode [ 98.795752][ T5845] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.836278][ T5845] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.851203][ T5845] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.885358][ T5845] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.984292][ T5845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.014888][ T5845] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.030697][ T1067] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.038152][ T1067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.054602][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.061835][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.320775][ T5845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.384976][ T5845] veth0_vlan: entered promiscuous mode [ 99.397119][ T5845] veth1_vlan: entered promiscuous mode [ 99.447606][ T5845] veth0_macvtap: entered promiscuous mode [ 99.465357][ T5845] veth1_macvtap: entered promiscuous mode [ 99.502341][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.523286][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.558700][ T5845] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.567703][ T5845] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.576574][ T5845] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.585359][ T5845] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/26 04:02:03 executed programs: 0 [ 99.802008][ T5101] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.819355][ T5101] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.828323][ T5101] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.853873][ T5101] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.873710][ T5101] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.881283][ T5101] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.900125][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 99.915478][ T5811] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 99.934831][ T50] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 99.949020][ T50] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 99.958843][ T5902] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 99.967512][ T5902] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 99.974089][ T50] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 99.978642][ T5902] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 99.983508][ T50] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 99.993136][ T5902] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 100.004350][ T5902] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 100.013066][ T5902] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 100.015405][ T5910] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 100.020918][ T5902] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 100.027492][ T50] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 100.035534][ T5902] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 100.043031][ T5910] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 100.057782][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 100.652960][ T5907] chnl_net:caif_netlink_parms(): no params data found [ 100.725899][ T1067] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.761046][ T5896] chnl_net:caif_netlink_parms(): no params data found [ 100.827698][ T5903] chnl_net:caif_netlink_parms(): no params data found [ 100.930351][ T5901] chnl_net:caif_netlink_parms(): no params data found [ 101.014934][ T5896] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.022395][ T5896] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.029561][ T5896] bridge_slave_0: entered allmulticast mode [ 101.037443][ T5896] bridge_slave_0: entered promiscuous mode [ 101.061241][ T5907] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.068837][ T5907] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.076561][ T5907] bridge_slave_0: entered allmulticast mode [ 101.084188][ T5907] bridge_slave_0: entered promiscuous mode [ 101.099748][ T5896] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.107364][ T5896] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.114915][ T5896] bridge_slave_1: entered allmulticast mode [ 101.122210][ T5896] bridge_slave_1: entered promiscuous mode [ 101.155859][ T5907] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.163440][ T5907] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.170651][ T5907] bridge_slave_1: entered allmulticast mode [ 101.177969][ T5907] bridge_slave_1: entered promiscuous mode [ 101.210592][ T5903] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.218012][ T5903] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.225868][ T5903] bridge_slave_0: entered allmulticast mode [ 101.233617][ T5903] bridge_slave_0: entered promiscuous mode [ 101.283874][ T5896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.294392][ T5903] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.301591][ T5903] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.309119][ T5903] bridge_slave_1: entered allmulticast mode [ 101.316926][ T5903] bridge_slave_1: entered promiscuous mode [ 101.355791][ T5907] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.381052][ T5896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.415166][ T5903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.427288][ T5907] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.449241][ T5901] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.457557][ T5901] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.464991][ T5901] bridge_slave_0: entered allmulticast mode [ 101.472762][ T5901] bridge_slave_0: entered promiscuous mode [ 101.495727][ T5896] team0: Port device team_slave_0 added [ 101.505961][ T5903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.540542][ T5901] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.548812][ T5901] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.556361][ T5901] bridge_slave_1: entered allmulticast mode [ 101.564313][ T5901] bridge_slave_1: entered promiscuous mode [ 101.574765][ T5896] team0: Port device team_slave_1 added [ 101.613460][ T5907] team0: Port device team_slave_0 added [ 101.663004][ T5903] team0: Port device team_slave_0 added [ 101.669696][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.677344][ T5896] 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. [ 101.704066][ T5896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.722037][ T5907] team0: Port device team_slave_1 added [ 101.743922][ T5901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.756487][ T5901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.768010][ T5903] team0: Port device team_slave_1 added [ 101.776176][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.783700][ T5896] 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. [ 101.810406][ T5896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.897907][ T5907] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.905263][ T5907] 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. [ 101.932208][ T5907] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.944015][ T5101] Bluetooth: hci0: command tx timeout [ 101.951305][ T5907] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.958482][ T5907] 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. [ 101.984764][ T5907] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.999718][ T5901] team0: Port device team_slave_0 added [ 102.046470][ T5901] team0: Port device team_slave_1 added [ 102.068156][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.075682][ T5903] 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. [ 102.102836][ T50] Bluetooth: hci1: command tx timeout [ 102.103260][ T5908] Bluetooth: hci3: command tx timeout [ 102.108651][ T5101] Bluetooth: hci2: command tx timeout [ 102.120369][ T5903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.134841][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.142016][ T5903] 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. [ 102.168531][ T5903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.186816][ T5896] hsr_slave_0: entered promiscuous mode [ 102.193517][ T5896] hsr_slave_1: entered promiscuous mode [ 102.199883][ T5896] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.207934][ T5896] Cannot create hsr debugfs directory [ 102.251290][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.258502][ 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. [ 102.285079][ T5901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.298347][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.305645][ 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. [ 102.332962][ T5901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.382379][ T5907] hsr_slave_0: entered promiscuous mode [ 102.389392][ T5907] hsr_slave_1: entered promiscuous mode [ 102.396600][ T5907] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.404273][ T5907] Cannot create hsr debugfs directory [ 102.540789][ T5901] hsr_slave_0: entered promiscuous mode [ 102.548848][ T5901] hsr_slave_1: entered promiscuous mode [ 102.555873][ T5901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.563700][ T5901] Cannot create hsr debugfs directory [ 102.575362][ T5903] hsr_slave_0: entered promiscuous mode [ 102.583661][ T5903] hsr_slave_1: entered promiscuous mode [ 102.590168][ T5903] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.598791][ T5903] Cannot create hsr debugfs directory [ 102.964815][ T1067] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.031420][ T5907] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.047265][ T5907] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.078379][ T5907] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 103.097211][ T5907] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 103.135326][ T5903] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 103.147984][ T5903] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 103.158298][ T5903] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 103.177936][ T5903] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 103.317664][ T5907] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.344974][ T5903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.367108][ T5907] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.391393][ T5903] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.404725][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.411939][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.432526][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.439716][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.449407][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.456578][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.480573][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.487779][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.556160][ T5907] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.831017][ T5907] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.898759][ T5907] veth0_vlan: entered promiscuous mode [ 103.918214][ T5903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.930329][ T5907] veth1_vlan: entered promiscuous mode [ 103.999997][ T5903] veth0_vlan: entered promiscuous mode [ 104.009672][ T5907] veth0_macvtap: entered promiscuous mode [ 104.022207][ T5101] Bluetooth: hci0: command tx timeout [ 104.023064][ T5907] veth1_macvtap: entered promiscuous mode [ 104.046166][ T5903] veth1_vlan: entered promiscuous mode [ 104.070152][ T5907] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.081490][ T5907] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.098252][ T5907] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.126725][ T5907] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.137911][ T5907] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.149865][ T5907] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.170456][ T5907] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.179387][ T5907] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.188346][ T5101] Bluetooth: hci3: command tx timeout [ 104.192079][ T5101] Bluetooth: hci2: command tx timeout [ 104.194769][ T5908] Bluetooth: hci1: command tx timeout [ 104.206802][ T5907] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.215575][ T5907] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.236382][ T5903] veth0_macvtap: entered promiscuous mode [ 104.247065][ T5903] veth1_macvtap: entered promiscuous mode [ 104.288450][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.301104][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.311752][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.322701][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.335426][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.377135][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.387874][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.400220][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.411210][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.424286][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.456988][ T5903] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.467322][ T5903] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.476239][ T5903] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.485319][ T5903] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.510583][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.518648][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.589965][ T1067] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.632778][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.640975][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/26 04:02:08 executed programs: 8 [ 104.686397][ T1067] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.726189][ T3485] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.750832][ T3485] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.755367][ T5957] syz.3.20[5957]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 104.864104][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.903626][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.633146][ T5957] loop3: detected capacity change from 0 to 32768 [ 106.010076][ T5958] loop2: detected capacity change from 0 to 32768 [ 106.108635][ T5908] Bluetooth: hci0: command tx timeout [ 106.262649][ T5908] Bluetooth: hci2: command tx timeout [ 106.268176][ T5101] Bluetooth: hci3: command tx timeout [ 106.271965][ T5908] Bluetooth: hci1: command tx timeout [ 106.472046][ T5896] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.496040][ T5896] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.526790][ T5896] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.570320][ T5896] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.865053][ T5969] loop3: detected capacity change from 0 to 32768 [ 107.217131][ T5972] loop2: detected capacity change from 0 to 32768 [ 107.240018][ T5901] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 107.311255][ T5901] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 107.455559][ T5901] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 107.512419][ T5901] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 108.183422][ T5908] Bluetooth: hci0: command tx timeout [ 108.350012][ T5908] Bluetooth: hci3: command tx timeout [ 108.355944][ T50] Bluetooth: hci1: command tx timeout [ 108.357087][ T5101] Bluetooth: hci2: command tx timeout [ 108.376192][ T5982] loop3: detected capacity change from 0 to 32768 [ 108.539090][ T1067] hsr_slave_0: left promiscuous mode [ 108.566729][ T1067] hsr_slave_1: left promiscuous mode [ 108.585374][ T1067] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.596749][ T1067] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.613564][ T1067] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.621028][ T1067] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.649926][ T1067] bridge_slave_1: left allmulticast mode [ 108.659064][ T1067] bridge_slave_1: left promiscuous mode [ 108.685344][ T1067] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.688874][ T5988] loop2: detected capacity change from 0 to 32768 [ 108.715916][ T1067] bridge_slave_0: left allmulticast mode [ 108.721641][ T1067] bridge_slave_0: left promiscuous mode [ 108.751402][ T1067] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.961162][ T1067] veth1_macvtap: left promiscuous mode [ 108.992096][ T1067] veth0_macvtap: left promiscuous mode [ 109.007561][ T1067] veth1_vlan: left promiscuous mode [ 109.031636][ T1067] veth0_vlan: left promiscuous mode [ 109.365309][ T6003] loop3: detected capacity change from 0 to 32768 [ 109.695873][ T6005] loop2: detected capacity change from 0 to 32768 2025/08/26 04:02:13 executed programs: 17 [ 110.361489][ T6006] loop3: detected capacity change from 0 to 32768 [ 110.610989][ T6007] loop2: detected capacity change from 0 to 32768 [ 110.629160][ T1067] team0 (unregistering): Port device team_slave_1 removed [ 110.794694][ T1067] team0 (unregistering): Port device team_slave_0 removed [ 110.951817][ T1067] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.062252][ T1067] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.350691][ T6008] loop3: detected capacity change from 0 to 32768 [ 111.527356][ T6009] loop2: detected capacity change from 0 to 32768 [ 112.338534][ T6010] loop3: detected capacity change from 0 to 32768 [ 112.396576][ T1067] bond0 (unregistering): Released all slaves [ 112.463947][ T6011] loop2: detected capacity change from 0 to 32768 [ 112.588213][ T5896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.747748][ T5901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.796669][ T5896] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.876009][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.883254][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.924647][ T1086] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.931888][ T1086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.994732][ T5901] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.061602][ T1086] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.068824][ T1086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.215131][ T1086] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.222411][ T1086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.324965][ T5896] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 113.509479][ T6012] loop3: detected capacity change from 0 to 32768 [ 113.688424][ T6013] loop2: detected capacity change from 0 to 32768 [ 113.979489][ T5896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.116288][ T5901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.286702][ T5896] veth0_vlan: entered promiscuous mode [ 114.339099][ T5901] veth0_vlan: entered promiscuous mode [ 114.359377][ T5896] veth1_vlan: entered promiscuous mode [ 114.431767][ T5901] veth1_vlan: entered promiscuous mode [ 114.534196][ T5896] veth0_macvtap: entered promiscuous mode [ 114.571642][ T5896] veth1_macvtap: entered promiscuous mode [ 114.584871][ T5901] veth0_macvtap: entered promiscuous mode [ 114.608452][ T5901] veth1_macvtap: entered promiscuous mode [ 114.642768][ T5896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.654791][ T5896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.667354][ T5896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.679273][ T5896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.696452][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.724468][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.751817][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.771851][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.790917][ T6017] loop3: detected capacity change from 0 to 32768 [ 114.797626][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.808707][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.828521][ T6022] loop2: detected capacity change from 0 to 32768 [ 114.835232][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.864135][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.874192][ T5896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 2025/08/26 04:02:18 executed programs: 26 [ 114.905086][ T5896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.915521][ T5896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.926786][ T5896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.940483][ T5903] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 114.943888][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.952236][ T5903] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 114.952268][ T5903] CPU: 0 PID: 5903 Comm: syz-executor Not tainted 6.6.102-syzkaller #0 [ 114.952286][ T5903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 114.952297][ T5903] RIP: 0010:lmLogSync+0x22f/0x9c0 [ 114.991317][ T5903] Code: 72 b3 fe 4d 8d 7e f0 4c 89 f8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ff e8 6f 4e dd fe 4d 8b 3f 49 83 c7 40 4c 89 f8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ff e8 53 4e dd fe 49 8b 3f e8 db 71 b3 fe [ 115.010969][ T5903] RSP: 0018:ffffc9000482fb80 EFLAGS: 00010202 [ 115.017083][ T5903] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 01b832d387070a00 [ 115.025184][ T5903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 115.033198][ T5903] RBP: ffffc9000482fc88 R08: ffffc9000482fae7 R09: 0000000000000000 [ 115.041212][ T5903] R10: ffffc9000482faa0 R11: fffff52000905f5d R12: ffff88805f24b800 [ 115.049304][ T5903] R13: ffff888026558160 R14: ffff88802dc86238 R15: 0000000000000040 [ 115.057292][ T5903] FS: 000055557c130500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 115.066234][ T5903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.072915][ T5903] CR2: 000000c0068e3000 CR3: 000000001bb68000 CR4: 00000000003506f0 [ 115.080998][ T5903] Call Trace: [ 115.084285][ T5903] [ 115.087230][ T5903] ? lmWriteRecord+0x1ac0/0x1ac0 [ 115.092182][ T5903] ? dqput+0x460/0x460 [ 115.096439][ T5903] ? writeback_inodes_sb_nr+0x30/0x30 [ 115.101825][ T5903] jfs_syncpt+0x7b/0x90 [ 115.105991][ T5903] jfs_sync_fs+0x87/0xa0 [ 115.110335][ T5903] sync_filesystem+0x1c2/0x220 [ 115.115121][ T5903] generic_shutdown_super+0x6f/0x2b0 [ 115.120512][ T5903] kill_block_super+0x44/0x90 [ 115.125197][ T5903] deactivate_locked_super+0x97/0x100 [ 115.130588][ T5903] cleanup_mnt+0x429/0x4c0 [ 115.135018][ T5903] task_work_run+0x1ce/0x250 [ 115.139625][ T5903] ? task_work_cancel+0x240/0x240 [ 115.144703][ T5903] ? exit_to_user_mode_loop+0x3b/0x110 [ 115.150183][ T5903] exit_to_user_mode_loop+0xe6/0x110 [ 115.155488][ T5903] exit_to_user_mode_prepare+0xb1/0x140 [ 115.161047][ T5903] syscall_exit_to_user_mode+0x1a/0x50 [ 115.166519][ T5903] do_syscall_64+0x61/0xb0 [ 115.170949][ T5903] ? clear_bhb_loop+0x40/0x90 [ 115.175647][ T5903] ? clear_bhb_loop+0x40/0x90 [ 115.180330][ T5903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 115.186239][ T5903] RIP: 0033:0x7ff16018ff17 [ 115.190682][ T5903] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 115.210302][ T5903] RSP: 002b:00007ffeb240eea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 115.218727][ T5903] RAX: 0000000000000000 RBX: 00007ff160211c05 RCX: 00007ff16018ff17 [ 115.226727][ T5903] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffeb240ef60 [ 115.234722][ T5903] RBP: 00007ffeb240ef60 R08: 0000000000000000 R09: 0000000000000000 [ 115.242826][ T5903] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffeb240fff0 [ 115.250839][ T5903] R13: 00007ff160211c05 R14: 000000000001c08f R15: 00007ffeb2410030 [ 115.258827][ T5903] [ 115.261856][ T5903] Modules linked in: [ 115.296547][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.331774][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.341637][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.344623][ T5903] ---[ end trace 0000000000000000 ]--- [ 115.359734][ T5903] RIP: 0010:lmLogSync+0x22f/0x9c0 [ 115.365236][ T5903] Code: 72 b3 fe 4d 8d 7e f0 4c 89 f8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ff e8 6f 4e dd fe 4d 8b 3f 49 83 c7 40 4c 89 f8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ff e8 53 4e dd fe 49 8b 3f e8 db 71 b3 fe [ 115.371984][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.390789][ T5903] RSP: 0018:ffffc9000482fb80 EFLAGS: 00010202 [ 115.404296][ T5903] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 01b832d387070a00 [ 115.409677][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.412975][ T5903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 115.422930][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.432885][ T5903] RBP: ffffc9000482fc88 R08: ffffc9000482fae7 R09: 0000000000000000 [ 115.442818][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.457646][ T5903] R10: ffffc9000482faa0 R11: fffff52000905f5d R12: ffff88805f24b800 [ 115.459298][ T5896] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.469721][ T5903] R13: ffff888026558160 R14: ffff88802dc86238 R15: 0000000000000040 [ 115.482051][ T5896] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.486694][ T5903] FS: 000055557c130500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 115.492493][ T5896] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.492525][ T5896] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.522059][ T5903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.528696][ T5903] CR2: 00007f0b79d40000 CR3: 000000001bb68000 CR4: 00000000003506f0 [ 115.531304][ T5901] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.537110][ T5903] Kernel panic - not syncing: Fatal exception [ 115.537403][ T5903] Kernel Offset: disabled