Warning: Permanently added '10.128.1.146' (ED25519) to the list of known hosts. 2025/11/08 06:43:56 parsed 1 programs syzkaller login: [ 89.373038][ T5791] cgroup: Unknown subsys name 'net' [ 89.513287][ T5791] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.299395][ T5791] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.247057][ T8] cfg80211: failed to load regulatory.db [ 93.382194][ T4425] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.397695][ T4425] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.440174][ T4425] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.474041][ T4425] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.031917][ T5827] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 94.044348][ T5827] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 94.053514][ T5827] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 94.062603][ T5827] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 94.070966][ T5827] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 94.079132][ T5827] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 94.753307][ T5820] chnl_net:caif_netlink_parms(): no params data found [ 95.338374][ T5820] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.365201][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.372602][ T5820] bridge_slave_0: entered allmulticast mode [ 95.405054][ T5820] bridge_slave_0: entered promiscuous mode [ 95.452706][ T5820] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.464482][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.471835][ T5820] bridge_slave_1: entered allmulticast mode [ 95.480896][ T5820] bridge_slave_1: entered promiscuous mode [ 95.620749][ T5820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.676994][ T5820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.766147][ T5820] team0: Port device team_slave_0 added [ 95.784296][ T5820] team0: Port device team_slave_1 added [ 95.936317][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.955609][ T5820] 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. [ 96.049439][ T5820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.072093][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.080527][ T5820] 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. [ 96.108259][ T5820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.302398][ T5820] hsr_slave_0: entered promiscuous mode [ 96.316728][ T5820] hsr_slave_1: entered promiscuous mode [ 97.181248][ T5820] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.370842][ T5820] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.384271][ T5820] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 97.397522][ T5820] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 97.661111][ T5820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.712941][ T5820] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.727386][ T3544] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.734751][ T3544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.751808][ T4440] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.759166][ T4440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.040848][ T5820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.115898][ T5820] veth0_vlan: entered promiscuous mode [ 98.140959][ T5820] veth1_vlan: entered promiscuous mode [ 98.181067][ T5820] veth0_macvtap: entered promiscuous mode [ 98.191677][ T5820] veth1_macvtap: entered promiscuous mode [ 98.212052][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.239770][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.253139][ T5820] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.264725][ T5820] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.273750][ T5820] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.282547][ T5820] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/08 06:44:07 executed programs: 0 [ 98.487654][ T5827] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.496682][ T5827] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.504842][ T5827] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.512947][ T5827] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.535002][ T5906] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.542585][ T5906] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.576742][ T5104] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 98.586001][ T5104] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 98.598690][ T5909] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 98.613810][ T5909] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 98.621252][ T5909] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 98.632595][ T5913] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 98.640492][ T5104] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 98.650494][ T5104] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 98.658419][ T5104] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.668204][ T5104] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 98.676776][ T5913] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.687473][ T5913] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 98.697230][ T5906] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.732586][ T5913] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 98.745858][ T5913] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 98.758005][ T5913] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 98.769817][ T5913] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 98.784459][ T5913] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 99.441568][ T5910] chnl_net:caif_netlink_parms(): no params data found [ 99.511565][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 99.531183][ T5902] chnl_net:caif_netlink_parms(): no params data found [ 99.668649][ T5907] chnl_net:caif_netlink_parms(): no params data found [ 99.737525][ T5910] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.745174][ T5910] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.752536][ T5910] bridge_slave_0: entered allmulticast mode [ 99.761664][ T5910] bridge_slave_0: entered promiscuous mode [ 99.827327][ T5910] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.835325][ T5910] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.842549][ T5910] bridge_slave_1: entered allmulticast mode [ 99.849843][ T5910] bridge_slave_1: entered promiscuous mode [ 99.889762][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.897029][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.905388][ T5900] bridge_slave_0: entered allmulticast mode [ 99.912906][ T5900] bridge_slave_0: entered promiscuous mode [ 99.921808][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.930874][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.938213][ T5900] bridge_slave_1: entered allmulticast mode [ 99.946270][ T5900] bridge_slave_1: entered promiscuous mode [ 99.953034][ T5902] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.960340][ T5902] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.967795][ T5902] bridge_slave_0: entered allmulticast mode [ 99.976419][ T5902] bridge_slave_0: entered promiscuous mode [ 99.987002][ T5902] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.994379][ T5902] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.001548][ T5902] bridge_slave_1: entered allmulticast mode [ 100.008899][ T5902] bridge_slave_1: entered promiscuous mode [ 100.018621][ T5910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.031960][ T5910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.144249][ T5907] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.151573][ T5907] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.159528][ T5907] bridge_slave_0: entered allmulticast mode [ 100.167873][ T5907] bridge_slave_0: entered promiscuous mode [ 100.178491][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.191765][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.219970][ T5910] team0: Port device team_slave_0 added [ 100.229793][ T5910] team0: Port device team_slave_1 added [ 100.239837][ T5907] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.247485][ T5907] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.254811][ T5907] bridge_slave_1: entered allmulticast mode [ 100.261849][ T5907] bridge_slave_1: entered promiscuous mode [ 100.287186][ T5902] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.300452][ T5902] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.347024][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.354216][ T5910] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 100.381141][ T5910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.450131][ T5902] team0: Port device team_slave_0 added [ 100.459441][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.466867][ T5910] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 100.493905][ T5910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.519140][ T1137] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.554366][ T5900] team0: Port device team_slave_0 added [ 100.564134][ T5900] team0: Port device team_slave_1 added [ 100.571984][ T5902] team0: Port device team_slave_1 added [ 100.602183][ T5907] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.615846][ T5907] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.626135][ T51] Bluetooth: hci0: command tx timeout [ 100.659435][ T5902] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.666940][ T5902] 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. [ 100.693029][ T5902] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.748995][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.756109][ T5900] 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. [ 100.783342][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.784237][ T51] Bluetooth: hci1: command tx timeout [ 100.794068][ T5913] Bluetooth: hci2: command tx timeout [ 100.808007][ T5902] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.815156][ T5902] 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. [ 100.841224][ T5902] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.863387][ T5913] Bluetooth: hci3: command tx timeout [ 100.878365][ T5907] team0: Port device team_slave_0 added [ 100.888401][ T5907] team0: Port device team_slave_1 added [ 100.895042][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.902011][ T5900] 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. [ 100.928695][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.991648][ T5910] hsr_slave_0: entered promiscuous mode [ 100.998724][ T5910] hsr_slave_1: entered promiscuous mode [ 101.005425][ T5910] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.013633][ T5910] Cannot create hsr debugfs directory [ 101.055974][ T5902] hsr_slave_0: entered promiscuous mode [ 101.062509][ T5902] hsr_slave_1: entered promiscuous mode [ 101.069802][ T5902] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.078511][ T5902] Cannot create hsr debugfs directory [ 101.113845][ T5907] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.120835][ 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. [ 101.147521][ T5907] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.162433][ T5907] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.169755][ 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. [ 101.197471][ T5907] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.315488][ T5900] hsr_slave_0: entered promiscuous mode [ 101.322237][ T5900] hsr_slave_1: entered promiscuous mode [ 101.329176][ T5900] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.337068][ T5900] Cannot create hsr debugfs directory [ 101.363807][ T5907] hsr_slave_0: entered promiscuous mode [ 101.370262][ T5907] hsr_slave_1: entered promiscuous mode [ 101.377401][ T5907] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.385143][ T5907] Cannot create hsr debugfs directory [ 101.752058][ T1137] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.703907][ T5913] Bluetooth: hci0: command tx timeout [ 102.864740][ T51] Bluetooth: hci1: command tx timeout [ 102.870299][ T5913] Bluetooth: hci2: command tx timeout [ 102.906526][ T1137] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.943412][ T5913] Bluetooth: hci3: command tx timeout [ 102.976811][ T1137] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.207594][ T5910] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 104.268298][ T5910] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 104.280662][ T5910] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 104.314218][ T1137] hsr_slave_0: left promiscuous mode [ 104.320759][ T1137] hsr_slave_1: left promiscuous mode [ 104.327663][ T1137] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.335623][ T1137] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.345870][ T1137] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.359409][ T1137] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.368168][ T1137] bridge_slave_1: left allmulticast mode [ 104.374771][ T1137] bridge_slave_1: left promiscuous mode [ 104.381512][ T1137] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.396376][ T1137] bridge_slave_0: left allmulticast mode [ 104.402089][ T1137] bridge_slave_0: left promiscuous mode [ 104.408549][ T1137] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.438060][ T1137] veth1_macvtap: left promiscuous mode [ 104.444772][ T1137] veth0_macvtap: left promiscuous mode [ 104.450591][ T1137] veth1_vlan: left promiscuous mode [ 104.456956][ T1137] veth0_vlan: left promiscuous mode [ 104.784837][ T5913] Bluetooth: hci0: command tx timeout [ 104.906938][ T1137] team0 (unregistering): Port device team_slave_1 removed [ 104.945757][ T5913] Bluetooth: hci2: command tx timeout [ 104.945796][ T51] Bluetooth: hci1: command tx timeout [ 104.959187][ T1137] team0 (unregistering): Port device team_slave_0 removed [ 104.995402][ T1137] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.025983][ T51] Bluetooth: hci3: command tx timeout [ 105.039880][ T1137] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.376439][ T1137] bond0 (unregistering): Released all slaves [ 105.453030][ T5910] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.550691][ T5907] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.571110][ T5907] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.581802][ T5907] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.595126][ T5907] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.738362][ T5900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.752345][ T5900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.790164][ T5900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.800284][ T5900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.927975][ T5902] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.946271][ T5902] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.959873][ T5902] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.970380][ T5902] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 106.029070][ T5910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.059752][ T5907] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.077514][ T5910] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.144488][ T3544] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.151687][ T3544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.167235][ T5907] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.186882][ T3544] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.194119][ T3544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.229051][ T3544] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.236294][ T3544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.246185][ T3544] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.253515][ T3544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.377116][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.397710][ T5902] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.439423][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.468516][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.475777][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.531770][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.539370][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.582015][ T5902] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.629075][ T1324] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.636330][ T1324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.672256][ T4425] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.679485][ T4425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.865770][ T51] Bluetooth: hci0: command tx timeout [ 106.901763][ T5907] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.996530][ T5910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.024498][ T51] Bluetooth: hci2: command tx timeout [ 107.030016][ T51] Bluetooth: hci1: command tx timeout [ 107.090667][ T5907] veth0_vlan: entered promiscuous mode [ 107.103853][ T51] Bluetooth: hci3: command tx timeout [ 107.161597][ T5907] veth1_vlan: entered promiscuous mode [ 107.198456][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.226061][ T5910] veth0_vlan: entered promiscuous mode [ 107.254693][ T5910] veth1_vlan: entered promiscuous mode [ 107.298088][ T5902] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.309348][ T5907] veth0_macvtap: entered promiscuous mode [ 107.338466][ T5907] veth1_macvtap: entered promiscuous mode [ 107.371600][ T5900] veth0_vlan: entered promiscuous mode [ 107.409735][ T5900] veth1_vlan: entered promiscuous mode [ 107.427923][ T5910] veth0_macvtap: entered promiscuous mode [ 107.450174][ T5902] veth0_vlan: entered promiscuous mode [ 107.462386][ T5907] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.480213][ T5910] veth1_macvtap: entered promiscuous mode [ 107.502608][ T5902] veth1_vlan: entered promiscuous mode [ 107.520826][ T5900] veth0_macvtap: entered promiscuous mode [ 107.531407][ T5907] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.550715][ T5900] veth1_macvtap: entered promiscuous mode [ 107.561086][ T5907] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.571043][ T5907] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.580461][ T5907] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.590339][ T5907] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.618585][ T5910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.629461][ T5910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.641872][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.679227][ T5910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.690357][ T5910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.704964][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.720937][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.732123][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.742178][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.752920][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.766131][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.780289][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.792734][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.802803][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.813650][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.829436][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.839959][ T5910] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.849163][ T5910] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.858273][ T5910] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.867369][ T5910] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.899172][ T5900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.908827][ T5900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.917801][ T5900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.926667][ T5900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.017345][ T5902] veth0_macvtap: entered promiscuous mode [ 108.029240][ T5902] veth1_macvtap: entered promiscuous mode [ 108.050432][ T1324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.066092][ T1324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.101348][ T5902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.115478][ T5902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.125675][ T5902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.136314][ T5902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.147074][ T5902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.158880][ T5902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.170380][ T5902] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.197425][ T5902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.209022][ T5902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.220169][ T5902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.231775][ T5902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.242263][ T5902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.253156][ T5902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.266404][ T5902] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.278315][ T5902] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.288285][ T5902] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.297628][ T5902] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.307563][ T5902] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.362499][ T4425] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.386802][ T4425] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.419903][ T1324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.428766][ T1324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/08 06:44:18 executed programs: 8 [ 108.541458][ T4425] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.574382][ T4425] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.625608][ T1137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.641686][ T1137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.809939][ T4440] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.837623][ T4440] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.956768][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.969331][ T4425] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.979449][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.014527][ T4425] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.935835][ T6046] [ 109.938229][ T6046] ============================================ [ 109.944665][ T6046] WARNING: possible recursive locking detected [ 109.951109][ T6046] syzkaller #0 Not tainted [ 109.955966][ T6046] -------------------------------------------- [ 109.962295][ T6046] syz.3.52/6046 is trying to acquire lock: [ 109.968193][ T6046] ffff888030c2da38 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x96/0x6a0 [ 109.977642][ T6046] [ 109.977642][ T6046] but task is already holding lock: [ 109.985014][ T6046] ffff888030c2ca38 (&trie->lock){....}-{2:2}, at: trie_update_elem+0xca/0xea0 [ 109.993954][ T6046] [ 109.993954][ T6046] other info that might help us debug this: [ 110.002127][ T6046] Possible unsafe locking scenario: [ 110.002127][ T6046] [ 110.009690][ T6046] CPU0 [ 110.012979][ T6046] ---- [ 110.016357][ T6046] lock(&trie->lock); [ 110.020443][ T6046] lock(&trie->lock); [ 110.024525][ T6046] [ 110.024525][ T6046] *** DEADLOCK *** [ 110.024525][ T6046] [ 110.032847][ T6046] May be due to missing lock nesting notation [ 110.032847][ T6046] [ 110.041173][ T6046] 3 locks held by syz.3.52/6046: [ 110.046121][ T6046] #0: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: bpf_map_update_value+0x41d/0x720 [ 110.056246][ T6046] #1: ffff888030c2ca38 (&trie->lock){....}-{2:2}, at: trie_update_elem+0xca/0xea0 [ 110.065574][ T6046] #2: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run4+0xfd/0x420 [ 110.074903][ T6046] [ 110.074903][ T6046] stack backtrace: [ 110.080807][ T6046] CPU: 1 PID: 6046 Comm: syz.3.52 Not tainted syzkaller #0 [ 110.088028][ T6046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 110.098101][ T6046] Call Trace: [ 110.101389][ T6046] [ 110.104333][ T6046] dump_stack_lvl+0x16c/0x230 [ 110.109033][ T6046] ? show_regs_print_info+0x20/0x20 [ 110.114258][ T6046] ? print_deadlock_bug+0x435/0x5d0 [ 110.119470][ T6046] __lock_acquire+0x5d40/0x7c80 [ 110.124340][ T6046] ? mark_lock+0x94/0x320 [ 110.128681][ T6046] ? verify_lock_unused+0x140/0x140 [ 110.133898][ T6046] ? __lock_acquire+0x1260/0x7c80 [ 110.138977][ T6046] lock_acquire+0x197/0x410 [ 110.143519][ T6046] ? trie_delete_elem+0x96/0x6a0 [ 110.148490][ T6046] ? propagate_protected_usage+0xc4/0x210 [ 110.154235][ T6046] ? read_lock_is_recursive+0x20/0x20 [ 110.159622][ T6046] ? verify_lock_unused+0x140/0x140 [ 110.164834][ T6046] ? page_counter_try_charge+0x293/0x2c0 [ 110.170498][ T6046] _raw_spin_lock_irqsave+0xa8/0xf0 [ 110.175717][ T6046] ? trie_delete_elem+0x96/0x6a0 [ 110.180671][ T6046] ? _raw_spin_lock+0x40/0x40 [ 110.185366][ T6046] ? __lock_acquire+0x7c80/0x7c80 [ 110.190405][ T6046] trie_delete_elem+0x96/0x6a0 [ 110.195219][ T6046] ? __cant_sleep+0x210/0x210 [ 110.199927][ T6046] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 110.205411][ T6046] bpf_trace_run4+0x1f9/0x420 [ 110.210097][ T6046] ? bpf_trace_run4+0xfd/0x420 [ 110.214869][ T6046] ? bpf_trace_run3+0x400/0x400 [ 110.219742][ T6046] ? percpu_ref_put+0x19/0x180 [ 110.224524][ T6046] ? percpu_ref_put+0xef/0x180 [ 110.229309][ T6046] __traceiter_mm_page_alloc+0x39/0x60 [ 110.234783][ T6046] __alloc_pages+0x429/0x460 [ 110.239394][ T6046] ? zone_statistics+0x170/0x170 [ 110.244347][ T6046] ? bpf_map_get_memcg+0x4e/0x4e0 [ 110.249385][ T6046] ? __lock_acquire+0x7c80/0x7c80 [ 110.254615][ T6046] ? __rwlock_init+0x150/0x150 [ 110.259404][ T6046] __kmalloc_large_node+0x8c/0x1e0 [ 110.264546][ T6046] ? bpf_map_kmalloc_node+0xbc/0x1b0 [ 110.269872][ T6046] __kmalloc_node+0x10f/0x230 [ 110.274576][ T6046] ? _raw_spin_lock+0x40/0x40 [ 110.279263][ T6046] bpf_map_kmalloc_node+0xbc/0x1b0 [ 110.284397][ T6046] trie_update_elem+0x166/0xea0 [ 110.289272][ T6046] ? asm_exc_page_fault+0x26/0x30 [ 110.294405][ T6046] bpf_map_update_value+0x660/0x720 [ 110.299623][ T6046] map_update_elem+0x57b/0x700 [ 110.304398][ T6046] __sys_bpf+0x652/0x800 [ 110.308672][ T6046] ? bpf_link_show_fdinfo+0x350/0x350 [ 110.314147][ T6046] ? lock_chain_count+0x20/0x20 [ 110.319012][ T6046] __x64_sys_bpf+0x7c/0x90 [ 110.323436][ T6046] do_syscall_64+0x55/0xb0 [ 110.328062][ T6046] ? clear_bhb_loop+0x40/0x90 [ 110.332750][ T6046] ? clear_bhb_loop+0x40/0x90 [ 110.337439][ T6046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.343345][ T6046] RIP: 0033:0x7f7509b8f6c9 [ 110.347770][ T6046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 110.367384][ T6046] RSP: 002b:00007ffdf11b2228 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 110.375809][ T6046] RAX: ffffffffffffffda RBX: 00007f7509de5fa0 RCX: 00007f7509b8f6c9 [ 110.383981][ T6046] RDX: 0000000000000020 RSI: 0000200000000080 RDI: 0000000000000002 [ 110.392059][ T6046] RBP: 00007f7509c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 110.400044][ T6046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.408027][ T6046] R13: 00007f7509de5fa0 R14: 00007f7509de5fa0 R15: 0000000000000003 [ 110.416021][ T6046] 2025/11/08 06:44:23 executed programs: 203 2025/11/08 06:44:28 executed programs: 461