syzkaller login: [ 91.850153][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:37382' (ED25519) to the list of known hosts. 2025/09/02 07:34:18 parsed 1 programs [ 191.578906][ T5379] cgroup: Unknown subsys name 'net' [ 191.644124][ T5379] cgroup: Unknown subsys name 'cpuset' [ 191.649439][ T5379] cgroup: Unknown subsys name 'rlimit' [ 193.396873][ T5379] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 197.359496][ T5387] 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. [ 198.709523][ T5405] chnl_net:caif_netlink_parms(): no params data found [ 198.788441][ T5405] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.792459][ T5405] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.795631][ T5405] bridge_slave_0: entered allmulticast mode [ 198.801243][ T5405] bridge_slave_0: entered promiscuous mode [ 198.807267][ T5405] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.811123][ T5405] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.814408][ T5405] bridge_slave_1: entered allmulticast mode [ 198.818662][ T5405] bridge_slave_1: entered promiscuous mode [ 198.849687][ T5405] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.856278][ T5405] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.886284][ T5405] team0: Port device team_slave_0 added [ 198.891428][ T5405] team0: Port device team_slave_1 added [ 198.915684][ T5405] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.918694][ T5405] 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. [ 198.930784][ T5405] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.937413][ T5405] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.940947][ T5405] 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. [ 198.952913][ T5405] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.992642][ T5405] hsr_slave_0: entered promiscuous mode [ 198.997331][ T5405] hsr_slave_1: entered promiscuous mode [ 199.162599][ T5405] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 199.173169][ T5405] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 199.180314][ T5405] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 199.187753][ T5405] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 199.227532][ T5405] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.230879][ T5405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.234758][ T5405] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.237873][ T5405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.303332][ T5405] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.318164][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.325318][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.337746][ T5405] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.347894][ T1040] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.351082][ T1040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.364592][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.367416][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.378464][ T1040] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.381655][ T1040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.589748][ T5405] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.633421][ T5405] veth0_vlan: entered promiscuous mode [ 199.643700][ T5405] veth1_vlan: entered promiscuous mode [ 199.677295][ T5405] veth0_macvtap: entered promiscuous mode [ 199.685483][ T5405] veth1_macvtap: entered promiscuous mode [ 199.703974][ T5405] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 199.712225][ T5405] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.729369][ T1048] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.736756][ T1048] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.746499][ T1048] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.768665][ T1048] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.902722][ T53] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.956867][ T53] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.993295][ T53] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.052163][ T53] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.986224][ T1048] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 200.990534][ T1048] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.028833][ T3037] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.032730][ T3037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.355528][ T5451] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 201.363173][ T5451] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 201.366717][ T5451] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 201.372081][ T5451] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 201.375380][ T5451] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 202.552179][ T53] bridge_slave_1: left allmulticast mode [ 202.554781][ T53] bridge_slave_1: left promiscuous mode [ 202.558487][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.591568][ T53] bridge_slave_0: left allmulticast mode [ 202.593992][ T53] bridge_slave_0: left promiscuous mode [ 202.596699][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.025673][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 203.035262][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 203.047665][ T53] bond0 (unregistering): Released all slaves [ 203.145380][ T53] hsr_slave_0: left promiscuous mode [ 203.151006][ T53] hsr_slave_1: left promiscuous mode [ 203.163559][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 203.166711][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 203.181167][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 203.184252][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 203.209467][ T53] veth1_macvtap: left promiscuous mode [ 203.221205][ T53] veth0_macvtap: left promiscuous mode [ 203.224356][ T53] veth1_vlan: left promiscuous mode [ 203.226786][ T53] veth0_vlan: left promiscuous mode [ 203.653554][ T53] team0 (unregistering): Port device team_slave_1 removed [ 203.673936][ T53] team0 (unregistering): Port device team_slave_0 removed 2025/09/02 07:34:34 executed programs: 0 [ 205.315286][ T4702] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 205.329441][ T4702] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 205.333472][ T4702] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 205.336968][ T4702] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 205.351235][ T4702] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 205.956589][ T5503] chnl_net:caif_netlink_parms(): no params data found [ 206.094608][ T5503] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.097810][ T5503] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.103763][ T5503] bridge_slave_0: entered allmulticast mode [ 206.107504][ T5503] bridge_slave_0: entered promiscuous mode [ 206.113061][ T5503] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.116155][ T5503] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.119316][ T5503] bridge_slave_1: entered allmulticast mode [ 206.123517][ T5503] bridge_slave_1: entered promiscuous mode [ 206.146233][ T5503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.153066][ T5503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.177516][ T5503] team0: Port device team_slave_0 added [ 206.183285][ T5503] team0: Port device team_slave_1 added [ 206.207294][ T5503] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.211473][ T5503] 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. [ 206.222823][ T5503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.228894][ T5503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.232758][ T5503] 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. [ 206.246047][ T5503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.282905][ T5503] hsr_slave_0: entered promiscuous mode [ 206.286222][ T5503] hsr_slave_1: entered promiscuous mode [ 206.785746][ T5503] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 206.797757][ T5503] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 206.814499][ T5503] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 206.826823][ T5503] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 207.020650][ T5503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.049146][ T5503] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.066855][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.070120][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.088736][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.091792][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.424429][ T5503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.442580][ T4702] Bluetooth: hci0: command tx timeout [ 207.494859][ T5503] veth0_vlan: entered promiscuous mode [ 207.523434][ T5503] veth1_vlan: entered promiscuous mode [ 207.565508][ T5503] veth0_macvtap: entered promiscuous mode [ 207.581586][ T5503] veth1_macvtap: entered promiscuous mode [ 207.615974][ T5503] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.633948][ T5503] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.658408][ T1040] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.663526][ T1040] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.666953][ T1040] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.676524][ T1040] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.816686][ T1040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.826709][ T1040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.903021][ T1048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.907479][ T1048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.986986][ T5550] netlink: 4 bytes leftover after parsing attributes in process `syz.0.17'. [ 209.520197][ T4702] Bluetooth: hci0: command tx timeout [ 211.599984][ T4702] Bluetooth: hci0: command tx timeout [ 213.680016][ T4702] Bluetooth: hci0: command tx timeout [ 223.015422][ T5451] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 223.019399][ T5451] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 223.023449][ T5451] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 223.028457][ T5451] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 223.033240][ T5451] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 223.432621][ T5570] chnl_net:caif_netlink_parms(): no params data found [ 223.494736][ T5570] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.497866][ T5570] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.501939][ T5570] bridge_slave_0: entered allmulticast mode [ 223.505600][ T5570] bridge_slave_0: entered promiscuous mode [ 223.511653][ T5570] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.514696][ T5570] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.518009][ T5570] bridge_slave_1: entered allmulticast mode [ 223.523185][ T5570] bridge_slave_1: entered promiscuous mode [ 223.552558][ T5570] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 223.559576][ T5570] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 223.581311][ T5570] team0: Port device team_slave_0 added [ 223.585467][ T5570] team0: Port device team_slave_1 added [ 223.609201][ T5570] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.612632][ T5570] 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. [ 223.625153][ T5570] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.632944][ T5570] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.635988][ T5570] 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. [ 223.649232][ T5570] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.682818][ T5570] hsr_slave_0: entered promiscuous mode [ 223.686273][ T5570] hsr_slave_1: entered promiscuous mode [ 223.689208][ T5570] debugfs: 'hsr0' already exists in 'hsr' [ 223.693095][ T5570] Cannot create hsr debugfs directory [ 223.833407][ T5570] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 223.839379][ T5570] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 223.848650][ T5570] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 223.854557][ T5570] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 223.879467][ T5570] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.882060][ T5570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.885238][ T5570] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.888376][ T5570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.949272][ T5570] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.962009][ T3037] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.965366][ T3037] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.976830][ T5570] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.984628][ T3037] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.987323][ T3037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.005683][ T3037] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.009024][ T3037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.192705][ T5570] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 224.226141][ T5570] veth0_vlan: entered promiscuous mode [ 224.237528][ T5570] veth1_vlan: entered promiscuous mode [ 224.266342][ T5570] veth0_macvtap: entered promiscuous mode [ 224.273483][ T5570] veth1_macvtap: entered promiscuous mode [ 224.288612][ T5570] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.299634][ T5570] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.308646][ T53] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.322735][ T53] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.326225][ T53] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.334353][ T53] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.399363][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.413868][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.439023][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.444283][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:34:53 executed programs: 3 [ 224.496203][ T5600] netlink: 4 bytes leftover after parsing attributes in process `syz.1.18'. [ 225.120137][ T5451] Bluetooth: hci1: command tx timeout [ 227.200154][ T5451] Bluetooth: hci1: command tx timeout [ 229.280536][ T5451] Bluetooth: hci1: command tx timeout [ 231.360038][ T5451] Bluetooth: hci1: command tx timeout [ 239.544486][ T4702] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 239.548635][ T4702] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 239.553435][ T4702] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 239.557303][ T4702] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 239.571731][ T4702] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 239.963035][ T5602] chnl_net:caif_netlink_parms(): no params data found [ 240.025015][ T5602] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.028405][ T5602] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.033593][ T5602] bridge_slave_0: entered allmulticast mode [ 240.037179][ T5602] bridge_slave_0: entered promiscuous mode [ 240.041781][ T5602] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.044693][ T5602] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.047717][ T5602] bridge_slave_1: entered allmulticast mode [ 240.053179][ T5602] bridge_slave_1: entered promiscuous mode [ 240.077573][ T5602] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 240.083709][ T5602] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 240.107232][ T5602] team0: Port device team_slave_0 added [ 240.119648][ T5602] team0: Port device team_slave_1 added [ 240.173264][ T5602] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 240.176015][ T5602] 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. [ 240.201408][ T5602] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 240.221356][ T5602] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 240.224221][ T5602] 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. [ 240.250920][ T5602] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 240.341394][ T5602] hsr_slave_0: entered promiscuous mode [ 240.344632][ T5602] hsr_slave_1: entered promiscuous mode [ 240.347712][ T5602] debugfs: 'hsr0' already exists in 'hsr' [ 240.361249][ T5602] Cannot create hsr debugfs directory [ 240.675089][ T5602] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 240.684222][ T5602] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 240.691874][ T5602] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 240.697985][ T5602] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 240.725314][ T5602] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.728432][ T5602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.731771][ T5602] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.734850][ T5602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.803352][ T5602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.816500][ T3037] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.822908][ T3037] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.834668][ T5602] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.849165][ T3037] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.852880][ T3037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.871951][ T3037] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.875041][ T3037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.103248][ T5602] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.145891][ T5602] veth0_vlan: entered promiscuous mode [ 241.159131][ T5602] veth1_vlan: entered promiscuous mode [ 241.194829][ T5602] veth0_macvtap: entered promiscuous mode [ 241.203717][ T5602] veth1_macvtap: entered promiscuous mode [ 241.218320][ T5602] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.234510][ T5602] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 241.247596][ T3037] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.264284][ T3037] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.268224][ T3037] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.289242][ T3037] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.349616][ T1040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.367687][ T1040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 241.405395][ T3037] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.408886][ T3037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:35:10 executed programs: 4 [ 241.483830][ T5630] netlink: 4 bytes leftover after parsing attributes in process `syz.2.19'. [ 241.600350][ T4702] Bluetooth: hci2: command tx timeout [ 243.680149][ T4702] Bluetooth: hci2: command tx timeout [ 245.760307][ T4702] Bluetooth: hci2: command tx timeout [ 247.840285][ T4702] Bluetooth: hci2: command tx timeout [ 256.534366][ T5451] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 256.537996][ T5451] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 256.542221][ T5451] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 256.550207][ T5451] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 256.553891][ T5451] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 256.999505][ T5639] chnl_net:caif_netlink_parms(): no params data found [ 257.077260][ T5639] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.081289][ T5639] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.084405][ T5639] bridge_slave_0: entered allmulticast mode [ 257.088356][ T5639] bridge_slave_0: entered promiscuous mode [ 257.096284][ T5639] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.100733][ T5639] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.103902][ T5639] bridge_slave_1: entered allmulticast mode [ 257.107521][ T5639] bridge_slave_1: entered promiscuous mode [ 257.135856][ T5639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.144135][ T5639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.173834][ T5639] team0: Port device team_slave_0 added [ 257.178327][ T5639] team0: Port device team_slave_1 added [ 257.204622][ T5639] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.207475][ T5639] 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. [ 257.219728][ T5639] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.229483][ T5639] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.234131][ T5639] 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. [ 257.245871][ T5639] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.288953][ T5639] hsr_slave_0: entered promiscuous mode [ 257.294944][ T5639] hsr_slave_1: entered promiscuous mode [ 257.298119][ T5639] debugfs: 'hsr0' already exists in 'hsr' [ 257.301459][ T5639] Cannot create hsr debugfs directory [ 257.439313][ T5639] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 257.445289][ T5639] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 257.453234][ T5639] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 257.459718][ T5639] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 257.493127][ T5639] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.496176][ T5639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.499509][ T5639] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.502725][ T5639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.565104][ T5639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.577583][ T1048] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.582502][ T1048] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.594739][ T5639] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.605422][ T1048] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.607985][ T1048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.618522][ T3037] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.621503][ T3037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.833559][ T5639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.876818][ T5639] veth0_vlan: entered promiscuous mode [ 257.886814][ T5639] veth1_vlan: entered promiscuous mode [ 257.916713][ T5639] veth0_macvtap: entered promiscuous mode [ 257.929010][ T5639] veth1_macvtap: entered promiscuous mode [ 257.962069][ T5639] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 257.972234][ T5639] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.983698][ T3037] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.996067][ T3037] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.002346][ T3037] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.016185][ T3037] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.077494][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 258.097933][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 258.115790][ T1048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 258.118732][ T1048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:35:27 executed programs: 5 [ 258.176045][ T5668] netlink: 4 bytes leftover after parsing attributes in process `syz.3.20'. [ 258.560503][ T5451] Bluetooth: hci3: command tx timeout [ 260.640069][ T5451] Bluetooth: hci3: command tx timeout [ 260.804374][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.807359][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.720140][ T5451] Bluetooth: hci3: command tx timeout [ 264.800017][ T5451] Bluetooth: hci3: command tx timeout [ 273.226032][ T4702] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 273.230574][ T4702] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 273.242437][ T4702] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 273.247458][ T4702] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 273.252184][ T4702] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 273.703786][ T5670] chnl_net:caif_netlink_parms(): no params data found [ 273.775388][ T5670] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.778586][ T5670] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.782286][ T5670] bridge_slave_0: entered allmulticast mode [ 273.786103][ T5670] bridge_slave_0: entered promiscuous mode [ 273.793286][ T5670] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.796460][ T5670] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.799657][ T5670] bridge_slave_1: entered allmulticast mode [ 273.805536][ T5670] bridge_slave_1: entered promiscuous mode [ 273.844987][ T5670] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.854362][ T5670] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.883711][ T5670] team0: Port device team_slave_0 added [ 273.888446][ T5670] team0: Port device team_slave_1 added [ 273.921561][ T5670] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 273.924603][ T5670] 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. [ 273.938521][ T5670] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 273.945272][ T5670] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 273.948070][ T5670] 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. [ 273.961425][ T5670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.002209][ T5670] hsr_slave_0: entered promiscuous mode [ 274.005558][ T5670] hsr_slave_1: entered promiscuous mode [ 274.008472][ T5670] debugfs: 'hsr0' already exists in 'hsr' [ 274.011960][ T5670] Cannot create hsr debugfs directory [ 274.256459][ T5670] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 274.263517][ T5670] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 274.274704][ T5670] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 274.281305][ T5670] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 274.309509][ T5670] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.312767][ T5670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.316144][ T5670] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.319318][ T5670] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.394937][ T5670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.412443][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.416276][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.434627][ T5670] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.448577][ T1040] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.451851][ T1040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.468329][ T1048] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.471219][ T1048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.714115][ T5670] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 275.005468][ T5670] veth0_vlan: entered promiscuous mode [ 275.016985][ T5670] veth1_vlan: entered promiscuous mode [ 275.057555][ T5670] veth0_macvtap: entered promiscuous mode [ 275.069222][ T5670] veth1_macvtap: entered promiscuous mode [ 275.089674][ T5670] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 275.104305][ T5670] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 275.114449][ T1040] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.130898][ T1040] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.137479][ T1040] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.148424][ T1040] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.226850][ T1040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 275.246057][ T1040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 275.280839][ T4702] Bluetooth: hci4: command tx timeout [ 275.291641][ T3037] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 275.295061][ T3037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:35:44 executed programs: 6 [ 275.371967][ T5704] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21'. [ 277.360121][ T4702] Bluetooth: hci4: command tx timeout [ 279.440116][ T4702] Bluetooth: hci4: command tx timeout [ 281.520106][ T4702] Bluetooth: hci4: command tx timeout [ 290.443897][ T5451] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 290.447840][ T5451] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 290.451667][ T5451] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 290.457895][ T5451] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 290.463827][ T5451] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 290.925532][ T5706] chnl_net:caif_netlink_parms(): no params data found [ 290.999599][ T5706] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.003498][ T5706] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.006629][ T5706] bridge_slave_0: entered allmulticast mode [ 291.014523][ T5706] bridge_slave_0: entered promiscuous mode [ 291.023504][ T5706] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.026747][ T5706] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.033745][ T5706] bridge_slave_1: entered allmulticast mode [ 291.037966][ T5706] bridge_slave_1: entered promiscuous mode [ 291.073088][ T5706] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 291.079413][ T5706] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 291.106031][ T5706] team0: Port device team_slave_0 added [ 291.114104][ T5706] team0: Port device team_slave_1 added [ 291.141236][ T5706] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 291.144340][ T5706] 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. [ 291.158154][ T5706] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 291.164514][ T5706] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 291.167416][ T5706] 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. [ 291.182758][ T5706] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 291.227386][ T5706] hsr_slave_0: entered promiscuous mode [ 291.231967][ T5706] hsr_slave_1: entered promiscuous mode [ 291.235376][ T5706] debugfs: 'hsr0' already exists in 'hsr' [ 291.237753][ T5706] Cannot create hsr debugfs directory [ 291.405317][ T5706] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 291.416656][ T5706] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 291.425574][ T5706] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 291.438912][ T5706] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 291.473402][ T5706] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.476678][ T5706] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.479950][ T5706] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.482925][ T5706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 291.554393][ T5706] 8021q: adding VLAN 0 to HW filter on device bond0 [ 291.567304][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.574796][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.585667][ T5706] 8021q: adding VLAN 0 to HW filter on device team0 [ 291.597646][ T1045] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.600787][ T1045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 291.618893][ T1045] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.622235][ T1045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.887552][ T5706] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 292.161890][ T5706] veth0_vlan: entered promiscuous mode [ 292.169504][ T5706] veth1_vlan: entered promiscuous mode [ 292.206215][ T5706] veth0_macvtap: entered promiscuous mode [ 292.217676][ T5706] veth1_macvtap: entered promiscuous mode [ 292.237704][ T5706] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 292.261668][ T5706] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 292.274252][ T1040] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.278346][ T1040] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.289685][ T1040] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.302612][ T1040] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.384700][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.388056][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 292.438136][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.446271][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:36:01 executed programs: 7 [ 292.507763][ T5740] netlink: 4 bytes leftover after parsing attributes in process `syz.5.22'. [ 292.560484][ T4702] Bluetooth: hci5: command tx timeout [ 294.640234][ T4702] Bluetooth: hci5: command tx timeout [ 296.720415][ T4702] Bluetooth: hci5: command tx timeout [ 298.803010][ T4702] Bluetooth: hci5: command tx timeout [ 307.568402][ T5451] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 307.573121][ T5451] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 307.576938][ T5451] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 307.583823][ T5451] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 307.587270][ T5451] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 308.105126][ T5742] chnl_net:caif_netlink_parms(): no params data found [ 308.191387][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.194400][ T5742] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.197260][ T5742] bridge_slave_0: entered allmulticast mode [ 308.206288][ T5742] bridge_slave_0: entered promiscuous mode [ 308.212272][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.215436][ T5742] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.218619][ T5742] bridge_slave_1: entered allmulticast mode [ 308.229714][ T5742] bridge_slave_1: entered promiscuous mode [ 308.261518][ T5742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 308.267784][ T5742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 308.302659][ T5742] team0: Port device team_slave_0 added [ 308.308747][ T5742] team0: Port device team_slave_1 added [ 308.345024][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 308.347750][ T5742] 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. [ 308.362060][ T5742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 308.368264][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 308.372816][ T5742] 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. [ 308.388037][ T5742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 308.443323][ T5742] hsr_slave_0: entered promiscuous mode [ 308.446466][ T5742] hsr_slave_1: entered promiscuous mode [ 308.449353][ T5742] debugfs: 'hsr0' already exists in 'hsr' [ 308.453445][ T5742] Cannot create hsr debugfs directory [ 308.798715][ T5742] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 308.816000][ T5742] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 308.826227][ T5742] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 308.833482][ T5742] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 308.872838][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.876221][ T5742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.879465][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.882463][ T5742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.969088][ T5742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.985286][ T3037] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.994259][ T3037] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.008937][ T5742] 8021q: adding VLAN 0 to HW filter on device team0 [ 309.025017][ T1048] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.028139][ T1048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.056510][ T1048] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.059667][ T1048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.321960][ T5742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.574714][ T5742] veth0_vlan: entered promiscuous mode [ 309.583879][ T5742] veth1_vlan: entered promiscuous mode [ 309.618957][ T5742] veth0_macvtap: entered promiscuous mode [ 309.625460][ T5742] veth1_macvtap: entered promiscuous mode [ 309.644147][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.661781][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.669693][ T1040] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.681976][ T4702] Bluetooth: hci6: command tx timeout [ 309.684690][ T1040] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.688191][ T1040] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.701087][ T1040] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.798004][ T1048] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.802014][ T1048] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.847562][ T1045] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.856349][ T1045] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:36:19 executed programs: 8 [ 309.909036][ T5777] netlink: 4 bytes leftover after parsing attributes in process `syz.6.23'. [ 311.760162][ T4702] Bluetooth: hci6: command tx timeout [ 313.840238][ T4702] Bluetooth: hci6: command tx timeout [ 315.920869][ T4702] Bluetooth: hci6: command tx timeout [ 322.254935][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.257698][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.968402][ T5451] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 324.977419][ T5451] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 324.981748][ T5451] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 324.986088][ T5451] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 324.990829][ T5451] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 325.444000][ T5785] chnl_net:caif_netlink_parms(): no params data found [ 325.504945][ T5785] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.507575][ T5785] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.513639][ T5785] bridge_slave_0: entered allmulticast mode [ 325.517260][ T5785] bridge_slave_0: entered promiscuous mode [ 325.533147][ T5785] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.536157][ T5785] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.539110][ T5785] bridge_slave_1: entered allmulticast mode [ 325.543120][ T5785] bridge_slave_1: entered promiscuous mode [ 325.576411][ T5785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 325.584306][ T5785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 325.616347][ T5785] team0: Port device team_slave_0 added [ 325.621906][ T5785] team0: Port device team_slave_1 added [ 325.653420][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 325.656574][ T5785] 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. [ 325.668918][ T5785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 325.686828][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 325.693039][ T5785] 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. [ 325.704612][ T5785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 325.746160][ T5785] hsr_slave_0: entered promiscuous mode [ 325.749193][ T5785] hsr_slave_1: entered promiscuous mode [ 325.755964][ T5785] debugfs: 'hsr0' already exists in 'hsr' [ 325.758385][ T5785] Cannot create hsr debugfs directory [ 325.965520][ T5785] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 325.975713][ T5785] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 325.982641][ T5785] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 325.988773][ T5785] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 326.026959][ T5785] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.029916][ T5785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 326.033386][ T5785] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.037193][ T5785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 326.112553][ T5785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 326.129378][ T1048] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.135135][ T1048] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.153314][ T5785] 8021q: adding VLAN 0 to HW filter on device team0 [ 326.168007][ T1045] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.171307][ T1045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 326.191205][ T1045] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.194312][ T1045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 326.528759][ T5785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 326.846269][ T5785] veth0_vlan: entered promiscuous mode [ 326.860913][ T5785] veth1_vlan: entered promiscuous mode [ 326.905159][ T5785] veth0_macvtap: entered promiscuous mode [ 326.914088][ T5785] veth1_macvtap: entered promiscuous mode [ 326.935230][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 326.948118][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 326.970261][ T53] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 326.983198][ T53] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 326.986977][ T53] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.003606][ T53] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.040557][ T5451] Bluetooth: hci7: command tx timeout [ 327.097688][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 327.116379][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 327.152183][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 327.155910][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:36:36 executed programs: 9 [ 327.219544][ T5819] netlink: 4 bytes leftover after parsing attributes in process `syz.7.24'. [ 329.120370][ T4702] Bluetooth: hci7: command tx timeout [ 329.440956][ T4702] Bluetooth: hci0: command 0x0406 tx timeout [ 331.201268][ T5451] Bluetooth: hci7: command tx timeout [ 333.284109][ T4702] Bluetooth: hci7: command tx timeout [ 342.285509][ T5451] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 342.291722][ T5451] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 342.295370][ T5451] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 342.308450][ T5451] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 342.312306][ T5451] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 342.856149][ T5821] chnl_net:caif_netlink_parms(): no params data found [ 342.947570][ T5821] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.951662][ T5821] bridge0: port 1(bridge_slave_0) entered disabled state [ 342.954979][ T5821] bridge_slave_0: entered allmulticast mode [ 342.959621][ T5821] bridge_slave_0: entered promiscuous mode [ 342.972174][ T5821] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.975314][ T5821] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.979242][ T5821] bridge_slave_1: entered allmulticast mode [ 342.994350][ T5821] bridge_slave_1: entered promiscuous mode [ 343.024066][ T5821] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 343.033580][ T5821] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 343.069269][ T5821] team0: Port device team_slave_0 added [ 343.078400][ T5821] team0: Port device team_slave_1 added [ 343.107847][ T5821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 343.113959][ T5821] 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. [ 343.128129][ T5821] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 343.136389][ T5821] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 343.145512][ T5821] 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. [ 343.158583][ T5821] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 343.214794][ T5821] hsr_slave_0: entered promiscuous mode [ 343.218051][ T5821] hsr_slave_1: entered promiscuous mode [ 343.223533][ T5821] debugfs: 'hsr0' already exists in 'hsr' [ 343.226109][ T5821] Cannot create hsr debugfs directory [ 343.417368][ T5821] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 343.427575][ T5821] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 343.436570][ T5821] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 343.445113][ T5821] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 343.484593][ T5821] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.487670][ T5821] bridge0: port 2(bridge_slave_1) entered forwarding state [ 343.491050][ T5821] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.494216][ T5821] bridge0: port 1(bridge_slave_0) entered forwarding state [ 343.585318][ T5821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 343.597597][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.606854][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.619193][ T5821] 8021q: adding VLAN 0 to HW filter on device team0 [ 343.638454][ T1045] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.641700][ T1045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 343.665220][ T1045] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.668134][ T1045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 343.920996][ T5821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 344.209266][ T5821] veth0_vlan: entered promiscuous mode [ 344.227429][ T5821] veth1_vlan: entered promiscuous mode [ 344.273581][ T5821] veth0_macvtap: entered promiscuous mode [ 344.279182][ T5821] veth1_macvtap: entered promiscuous mode [ 344.307904][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 344.318888][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 344.334469][ T1048] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.348272][ T1048] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.364295][ T1048] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.400826][ T5451] Bluetooth: hci8: command tx timeout [ 344.409153][ T1048] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.468876][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.494254][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.533231][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.537059][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/02 07:36:53 executed programs: 10 [ 344.609684][ T5856] netlink: 4 bytes leftover after parsing attributes in process `syz.8.25'. [ 346.480206][ T5451] Bluetooth: hci8: command tx timeout [ 348.210108][ T5550] unregister_netdevice: waiting for vcan0 to become free. Usage count = 2 [ 348.561226][ T5451] Bluetooth: hci8: command tx timeout [ 349.927192][ T4702] Bluetooth: hci1: command 0x0406 tx timeout [ 350.640196][ T5451] Bluetooth: hci8: command tx timeout VM DIAGNOSIS: 07:36:57 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=0000000000082820 RCX=0000000000000005 RDX=0000000000000200 RSI=0000000000000000 RDI=ffffc900026ef6c0 RBP=ffffc900026ef868 RSP=ffffc900026ef638 R8 =dffffc0000000000 R9 =0000000000000000 R10=ffffc900026ef640 R11=ffffffff81ac3aa0 R12=0000000000001000 R13=ffff88801a442140 R14=ffff8880594f5000 R15=ffffc900026ef640 RIP=ffffffff8b7bdcd3 RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88808d20d000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055557ab075c8 CR3=000000004dbbd000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000080040001 Opmask01=0000000020080810 Opmask02=00000000ffffffef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000a60ce07b 00000000cec3662e ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 298eeab4afcdebd2 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffca6fb616 00007fffca6fb61c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa79aa12e46 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa79aa12e53 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa79aa12e4d ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa79aa12e61 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa79aa12ee7 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa79aa12fc5 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0063696e61703d73 726f727265006f72 2d746e756f6d6572 3d73726f72726500 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00464c4b44551856 574a575740004a57 08514b504a484057 1856574a57574000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000