Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts. 2025/10/25 08:52:39 parsed 1 programs syzkaller login: [ 86.794547][ T1229] cfg80211: failed to load regulatory.db [ 88.915039][ T5805] cgroup: Unknown subsys name 'net' [ 89.155469][ T5805] cgroup: Unknown subsys name 'cpuset' [ 89.231200][ T5805] cgroup: Unknown subsys name 'rlimit' [ 91.128893][ T5805] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.044904][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.044928][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.184374][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.184393][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.109630][ T5873] chnl_net:caif_netlink_parms(): no params data found [ 100.571352][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.571445][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.571678][ T5873] bridge_slave_0: entered allmulticast mode [ 100.573433][ T5873] bridge_slave_0: entered promiscuous mode [ 100.576849][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.576932][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.577032][ T5873] bridge_slave_1: entered allmulticast mode [ 100.578479][ T5873] bridge_slave_1: entered promiscuous mode [ 100.776175][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.781807][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.054443][ T5873] team0: Port device team_slave_0 added [ 101.056787][ T5873] team0: Port device team_slave_1 added [ 101.202772][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.202783][ T5873] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 101.202796][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.205541][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.205555][ T5873] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 101.205574][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.404430][ T5873] hsr_slave_0: entered promiscuous mode [ 101.405451][ T5873] hsr_slave_1: entered promiscuous mode [ 101.807998][ T5873] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.827680][ T5873] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.867772][ T5873] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.904543][ T5873] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.142509][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.163282][ T5873] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.169972][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.185045][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.205301][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.205428][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.408086][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.453951][ T5873] veth0_vlan: entered promiscuous mode [ 102.460107][ T5873] veth1_vlan: entered promiscuous mode [ 102.490995][ T5873] veth0_macvtap: entered promiscuous mode [ 102.506171][ T5873] veth1_macvtap: entered promiscuous mode [ 102.534233][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.549838][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.564351][ T4153] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.565722][ T4153] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.565764][ T4153] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.565796][ T4153] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.904744][ T5896] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.907131][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.908296][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.923876][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.925047][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.376264][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.672656][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.953492][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.555718][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/10/25 08:52:57 executed programs: 0 [ 105.065587][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 105.069265][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 105.070119][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 105.073473][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 105.074159][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.319559][ T5916] chnl_net:caif_netlink_parms(): no params data found [ 105.552325][ T5916] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.552482][ T5916] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.552624][ T5916] bridge_slave_0: entered allmulticast mode [ 105.554178][ T5916] bridge_slave_0: entered promiscuous mode [ 105.558808][ T5916] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.558949][ T5916] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.559263][ T5916] bridge_slave_1: entered allmulticast mode [ 105.562315][ T5916] bridge_slave_1: entered promiscuous mode [ 105.767531][ T5916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.774927][ T5916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.009701][ T5916] team0: Port device team_slave_0 added [ 106.020106][ T5916] team0: Port device team_slave_1 added [ 106.206365][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.206381][ T5916] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.206404][ T5916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.210055][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.210074][ T5916] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.210097][ T5916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.352905][ T43] bridge_slave_1: left allmulticast mode [ 106.353119][ T43] bridge_slave_1: left promiscuous mode [ 106.355858][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.454172][ T43] bridge_slave_0: left allmulticast mode [ 106.454202][ T43] bridge_slave_0: left promiscuous mode [ 106.454445][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.112524][ T5119] Bluetooth: hci0: command tx timeout [ 108.261480][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.322470][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.362803][ T43] bond0 (unregistering): Released all slaves [ 108.740734][ T5916] hsr_slave_0: entered promiscuous mode [ 108.741530][ T5916] hsr_slave_1: entered promiscuous mode [ 108.742282][ T5916] debugfs: 'hsr0' already exists in 'hsr' [ 108.742371][ T5916] Cannot create hsr debugfs directory [ 108.900710][ T43] hsr_slave_0: left promiscuous mode [ 108.940700][ T43] hsr_slave_1: left promiscuous mode [ 108.941623][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.941688][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.991922][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.991948][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.067077][ T43] veth1_macvtap: left promiscuous mode [ 109.067233][ T43] veth0_macvtap: left promiscuous mode [ 109.067395][ T43] veth1_vlan: left promiscuous mode [ 109.067564][ T43] veth0_vlan: left promiscuous mode [ 109.190669][ T5119] Bluetooth: hci0: command tx timeout [ 110.981122][ T43] team0 (unregistering): Port device team_slave_1 removed [ 111.241129][ T43] team0 (unregistering): Port device team_slave_0 removed [ 111.271570][ T5119] Bluetooth: hci0: command tx timeout [ 113.353219][ T5119] Bluetooth: hci0: command tx timeout [ 114.730356][ T5916] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.774582][ T5916] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.805646][ T5916] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.826515][ T5916] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.132625][ T5916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.283403][ T5916] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.306912][ T4153] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.307189][ T4153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.319435][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.322756][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.544201][ T5916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.586288][ T5916] veth0_vlan: entered promiscuous mode [ 115.593878][ T5916] veth1_vlan: entered promiscuous mode [ 115.622570][ T5916] veth0_macvtap: entered promiscuous mode [ 115.626882][ T5916] veth1_macvtap: entered promiscuous mode [ 115.648306][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.667533][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.677787][ T4153] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.678005][ T4153] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.678054][ T4153] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.678084][ T4153] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.848187][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.848205][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.891297][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.891316][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/25 08:53:08 executed programs: 2 [ 115.991290][ T5992] netlink: 'syz.0.17': attribute type 1 has an invalid length. [ 115.992504][ T5992] netlink: 28 bytes leftover after parsing attributes in process `syz.0.17'. [ 116.014903][ T5993] netlink: 'syz.0.18': attribute type 1 has an invalid length. [ 116.015923][ T5993] netlink: 28 bytes leftover after parsing attributes in process `syz.0.18'. [ 116.044568][ T5994] netlink: 'syz.0.19': attribute type 1 has an invalid length. [ 116.045533][ T5994] netlink: 28 bytes leftover after parsing attributes in process `syz.0.19'. [ 116.073290][ T5995] netlink: 'syz.0.20': attribute type 1 has an invalid length. [ 116.074686][ T5995] netlink: 28 bytes leftover after parsing attributes in process `syz.0.20'. [ 116.105377][ T5996] netlink: 'syz.0.21': attribute type 1 has an invalid length. [ 116.106244][ T5996] netlink: 28 bytes leftover after parsing attributes in process `syz.0.21'. [ 116.144029][ T5997] netlink: 'syz.0.22': attribute type 1 has an invalid length. [ 116.145000][ T5997] netlink: 28 bytes leftover after parsing attributes in process `syz.0.22'. [ 116.175881][ T5998] netlink: 'syz.0.23': attribute type 1 has an invalid length. [ 116.176764][ T5998] netlink: 28 bytes leftover after parsing attributes in process `syz.0.23'. [ 116.215587][ T5999] netlink: 'syz.0.24': attribute type 1 has an invalid length. [ 116.216452][ T5999] netlink: 28 bytes leftover after parsing attributes in process `syz.0.24'. [ 116.258869][ T6000] netlink: 'syz.0.25': attribute type 1 has an invalid length. [ 116.259780][ T6000] netlink: 28 bytes leftover after parsing attributes in process `syz.0.25'. [ 116.291787][ T6001] netlink: 'syz.0.26': attribute type 1 has an invalid length. [ 116.292351][ T6001] netlink: 28 bytes leftover after parsing attributes in process `syz.0.26'. [ 118.066909][ T6063] 8021q: adding VLAN 0 to HW filter on device bond1 [ 118.121072][ T6065] 8021q: adding VLAN 0 to HW filter on device bond2 [ 118.180335][ T6067] 8021q: adding VLAN 0 to HW filter on device bond3 [ 118.236009][ T6069] 8021q: adding VLAN 0 to HW filter on device bond4 [ 118.312090][ T6071] 8021q: adding VLAN 0 to HW filter on device bond5 [ 118.375846][ T6075] 8021q: adding VLAN 0 to HW filter on device bond6 [ 118.433679][ T6077] 8021q: adding VLAN 0 to HW filter on device bond7 [ 118.496450][ T6079] 8021q: adding VLAN 0 to HW filter on device bond8 [ 118.548379][ T6081] 8021q: adding VLAN 0 to HW filter on device bond9 [ 118.618580][ T6083] 8021q: adding VLAN 0 to HW filter on device bond10 [ 118.678374][ T6085] 8021q: adding VLAN 0 to HW filter on device bond11 [ 118.740759][ T6088] 8021q: adding VLAN 0 to HW filter on device bond12 [ 118.794915][ T6090] 8021q: adding VLAN 0 to HW filter on device bond13 [ 118.843361][ T6092] 8021q: adding VLAN 0 to HW filter on device bond14 [ 118.899645][ T6094] 8021q: adding VLAN 0 to HW filter on device bond15 [ 118.956128][ T6096] 8021q: adding VLAN 0 to HW filter on device bond16 [ 119.017706][ T6098] 8021q: adding VLAN 0 to HW filter on device bond17 [ 119.068767][ T6100] 8021q: adding VLAN 0 to HW filter on device bond18 [ 119.717121][ T6102] 8021q: adding VLAN 0 to HW filter on device bond19 [ 119.782948][ T6106] 8021q: adding VLAN 0 to HW filter on device bond20 [ 119.844129][ T6108] 8021q: adding VLAN 0 to HW filter on device bond21 [ 119.895791][ T6110] 8021q: adding VLAN 0 to HW filter on device bond22 [ 119.951628][ T6112] 8021q: adding VLAN 0 to HW filter on device bond23 [ 119.997594][ T6114] 8021q: adding VLAN 0 to HW filter on device bond24 [ 120.058382][ T6116] 8021q: adding VLAN 0 to HW filter on device bond25 [ 120.108926][ T6118] 8021q: adding VLAN 0 to HW filter on device bond26 [ 120.396411][ T6120] 8021q: adding VLAN 0 to HW filter on device bond27 [ 120.453179][ T6122] 8021q: adding VLAN 0 to HW filter on device bond28 [ 120.517312][ T6124] 8021q: adding VLAN 0 to HW filter on device bond29 [ 120.567894][ T6126] 8021q: adding VLAN 0 to HW filter on device bond30 [ 120.624016][ T6128] 8021q: adding VLAN 0 to HW filter on device bond31 [ 120.679372][ T6130] 8021q: adding VLAN 0 to HW filter on device bond32 [ 120.750008][ T6132] 8021q: adding VLAN 0 to HW filter on device bond33 [ 120.803459][ T6134] 8021q: adding VLAN 0 to HW filter on device bond34 [ 120.862248][ T6136] 8021q: adding VLAN 0 to HW filter on device bond35 [ 120.918028][ T6138] 8021q: adding VLAN 0 to HW filter on device bond36 2025/10/25 08:53:13 executed programs: 109 [ 120.977188][ T6140] 8021q: adding VLAN 0 to HW filter on device bond37 [ 121.004918][ T6142] validate_nla: 97 callbacks suppressed [ 121.004934][ T6142] netlink: 'syz.0.124': attribute type 1 has an invalid length. [ 121.044232][ T6142] __nla_validate_parse: 97 callbacks suppressed [ 121.044245][ T6142] netlink: 28 bytes leftover after parsing attributes in process `syz.0.124'. [ 121.047054][ T6142] 8021q: adding VLAN 0 to HW filter on device bond38 [ 121.084057][ T6144] netlink: 'syz.0.125': attribute type 1 has an invalid length. [ 121.105093][ T6144] netlink: 28 bytes leftover after parsing attributes in process `syz.0.125'. [ 121.107926][ T6144] 8021q: adding VLAN 0 to HW filter on device bond39 [ 121.141721][ T6146] netlink: 'syz.0.126': attribute type 1 has an invalid length. [ 121.174704][ T6146] netlink: 28 bytes leftover after parsing attributes in process `syz.0.126'. [ 121.176993][ T6146] 8021q: adding VLAN 0 to HW filter on device bond40 [ 121.208503][ T6148] netlink: 'syz.0.127': attribute type 1 has an invalid length. [ 121.661443][ T6148] netlink: 28 bytes leftover after parsing attributes in process `syz.0.127'. [ 121.664466][ T6148] 8021q: adding VLAN 0 to HW filter on device bond41 [ 121.695705][ T6150] netlink: 'syz.0.128': attribute type 1 has an invalid length. [ 121.726142][ T6150] netlink: 28 bytes leftover after parsing attributes in process `syz.0.128'. [ 121.729159][ T6150] 8021q: adding VLAN 0 to HW filter on device bond42 [ 121.762374][ T6152] netlink: 'syz.0.129': attribute type 1 has an invalid length. [ 121.804651][ T6152] netlink: 28 bytes leftover after parsing attributes in process `syz.0.129'. [ 121.808159][ T6152] 8021q: adding VLAN 0 to HW filter on device bond43 [ 121.837056][ T6154] netlink: 'syz.0.130': attribute type 1 has an invalid length. [ 121.866962][ T6154] netlink: 28 bytes leftover after parsing attributes in process `syz.0.130'. [ 121.869810][ T6154] 8021q: adding VLAN 0 to HW filter on device bond44 [ 121.895277][ T6156] netlink: 'syz.0.131': attribute type 1 has an invalid length. [ 121.928405][ T6156] netlink: 28 bytes leftover after parsing attributes in process `syz.0.131'. [ 121.933127][ T6156] 8021q: adding VLAN 0 to HW filter on device bond45 [ 121.968085][ T6158] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 121.992103][ T6158] netlink: 28 bytes leftover after parsing attributes in process `syz.0.132'. [ 121.995250][ T6158] 8021q: adding VLAN 0 to HW filter on device bond46 [ 122.031172][ T6160] netlink: 'syz.0.133': attribute type 1 has an invalid length. [ 122.063548][ T6160] netlink: 28 bytes leftover after parsing attributes in process `syz.0.133'. [ 122.067131][ T6160] 8021q: adding VLAN 0 to HW filter on device bond47 [ 122.127022][ T6162] 8021q: adding VLAN 0 to HW filter on device bond48 [ 122.184288][ T6164] 8021q: adding VLAN 0 to HW filter on device bond49 [ 122.474318][ T6166] 8021q: adding VLAN 0 to HW filter on device bond50 [ 122.528740][ T6168] 8021q: adding VLAN 0 to HW filter on device bond51 [ 122.584560][ T6170] 8021q: adding VLAN 0 to HW filter on device bond52 [ 122.639591][ T6172] 8021q: adding VLAN 0 to HW filter on device bond53 [ 122.693123][ T6174] 8021q: adding VLAN 0 to HW filter on device bond54 [ 122.751407][ T6176] 8021q: adding VLAN 0 to HW filter on device bond55 [ 122.809035][ T6178] 8021q: adding VLAN 0 to HW filter on device bond56 [ 122.870299][ T6180] 8021q: adding VLAN 0 to HW filter on device bond57 [ 122.926689][ T6182] 8021q: adding VLAN 0 to HW filter on device bond58 [ 122.988246][ T6184] 8021q: adding VLAN 0 to HW filter on device bond59 [ 123.039260][ T6186] 8021q: adding VLAN 0 to HW filter on device bond60 [ 123.095452][ T6188] 8021q: adding VLAN 0 to HW filter on device bond61 [ 123.154431][ T6190] 8021q: adding VLAN 0 to HW filter on device bond62 [ 123.207572][ T6192] 8021q: adding VLAN 0 to HW filter on device bond63 [ 123.258132][ T6194] 8021q: adding VLAN 0 to HW filter on device bond64 [ 123.695657][ T6196] 8021q: adding VLAN 0 to HW filter on device bond65 [ 123.748076][ T6198] 8021q: adding VLAN 0 to HW filter on device bond66 [ 123.800225][ T6200] 8021q: adding VLAN 0 to HW filter on device bond67 [ 123.859077][ T6202] 8021q: adding VLAN 0 to HW filter on device bond68 [ 123.908886][ T6204] 8021q: adding VLAN 0 to HW filter on device bond69 [ 123.976982][ T6206] 8021q: adding VLAN 0 to HW filter on device bond70 [ 124.034836][ T6208] 8021q: adding VLAN 0 to HW filter on device bond71 [ 124.091003][ T6210] 8021q: adding VLAN 0 to HW filter on device bond72 [ 124.154972][ T6212] 8021q: adding VLAN 0 to HW filter on device bond73 [ 124.209607][ T6214] 8021q: adding VLAN 0 to HW filter on device bond74 [ 124.267499][ T6216] 8021q: adding VLAN 0 to HW filter on device bond75 [ 124.695612][ T6218] 8021q: adding VLAN 0 to HW filter on device bond76 [ 124.750351][ T6220] 8021q: adding VLAN 0 to HW filter on device bond77 [ 124.807681][ T6222] 8021q: adding VLAN 0 to HW filter on device bond78 [ 124.864503][ T6224] 8021q: adding VLAN 0 to HW filter on device bond79 [ 124.920000][ T6226] 8021q: adding VLAN 0 to HW filter on device bond80 [ 124.976604][ T6228] 8021q: adding VLAN 0 to HW filter on device bond81 [ 125.032554][ T6230] 8021q: adding VLAN 0 to HW filter on device bond82 [ 125.098503][ T6232] 8021q: adding VLAN 0 to HW filter on device bond83 [ 125.155736][ T6234] 8021q: adding VLAN 0 to HW filter on device bond84 [ 125.212965][ T6236] 8021q: adding VLAN 0 to HW filter on device bond85 [ 125.282951][ T6238] 8021q: adding VLAN 0 to HW filter on device bond86 [ 125.646087][ T6240] 8021q: adding VLAN 0 to HW filter on device bond87 [ 125.696293][ T6242] 8021q: adding VLAN 0 to HW filter on device bond88 [ 125.754330][ T6244] 8021q: adding VLAN 0 to HW filter on device bond89 [ 125.805942][ T6246] 8021q: adding VLAN 0 to HW filter on device bond90 [ 125.868974][ T6248] 8021q: adding VLAN 0 to HW filter on device bond91 [ 125.926029][ T6250] 8021q: adding VLAN 0 to HW filter on device bond92 [ 125.983863][ T6252] 8021q: adding VLAN 0 to HW filter on device bond93 [ 126.011118][ T6254] validate_nla: 46 callbacks suppressed [ 126.011135][ T6254] netlink: 'syz.0.180': attribute type 1 has an invalid length. 2025/10/25 08:53:19 executed programs: 166 [ 126.048845][ T6254] 8021q: adding VLAN 0 to HW filter on device bond94 [ 126.071386][ T6256] netlink: 'syz.0.181': attribute type 1 has an invalid length. [ 126.105641][ T6256] __nla_validate_parse: 47 callbacks suppressed [ 126.105662][ T6256] netlink: 28 bytes leftover after parsing attributes in process `syz.0.181'. [ 126.108210][ T6256] 8021q: adding VLAN 0 to HW filter on device bond95 [ 126.142296][ T6258] netlink: 'syz.0.182': attribute type 1 has an invalid length. [ 126.181622][ T6258] netlink: 28 bytes leftover after parsing attributes in process `syz.0.182'. [ 126.184256][ T6258] 8021q: adding VLAN 0 to HW filter on device bond96 [ 126.213397][ T6260] netlink: 'syz.0.183': attribute type 1 has an invalid length. [ 126.246261][ T6260] netlink: 28 bytes leftover after parsing attributes in process `syz.0.183'. [ 126.249433][ T6260] 8021q: adding VLAN 0 to HW filter on device bond97 [ 126.277684][ T6262] netlink: 'syz.0.184': attribute type 1 has an invalid length. [ 126.313988][ T6262] netlink: 28 bytes leftover after parsing attributes in process `syz.0.184'. [ 126.316521][ T6262] 8021q: adding VLAN 0 to HW filter on device bond98 [ 126.336539][ T6264] netlink: 'syz.0.185': attribute type 1 has an invalid length. [ 126.703725][ T6264] netlink: 28 bytes leftover after parsing attributes in process `syz.0.185'. [ 126.706985][ T6264] 8021q: adding VLAN 0 to HW filter on device bond99 [ 126.738988][ T6266] netlink: 'syz.0.186': attribute type 1 has an invalid length. [ 126.767652][ T6266] netlink: 28 bytes leftover after parsing attributes in process `syz.0.186'. [ 126.773501][ T6266] 8021q: adding VLAN 0 to HW filter on device bond100 [ 126.798564][ T6268] netlink: 'syz.0.187': attribute type 1 has an invalid length. [ 126.835819][ T6268] netlink: 28 bytes leftover after parsing attributes in process `syz.0.187'. [ 126.839085][ T6268] 8021q: adding VLAN 0 to HW filter on device bond101 [ 126.873087][ T6270] netlink: 'syz.0.188': attribute type 1 has an invalid length. [ 126.906356][ T6270] netlink: 28 bytes leftover after parsing attributes in process `syz.0.188'. [ 126.909466][ T6270] 8021q: adding VLAN 0 to HW filter on device bond102 [ 126.938572][ T6272] netlink: 'syz.0.189': attribute type 1 has an invalid length. [ 126.968950][ T6272] netlink: 28 bytes leftover after parsing attributes in process `syz.0.189'. [ 126.975219][ T6272] 8021q: adding VLAN 0 to HW filter on device bond103 [ 127.028441][ T6274] netlink: 28 bytes leftover after parsing attributes in process `syz.0.190'. [ 127.034931][ T6274] 8021q: adding VLAN 0 to HW filter on device bond104 [ 127.094051][ T6276] 8021q: adding VLAN 0 to HW filter on device bond105 [ 127.153326][ T6278] 8021q: adding VLAN 0 to HW filter on device bond106 [ 127.213836][ T6280] 8021q: adding VLAN 0 to HW filter on device bond107 [ 127.268503][ T6282] 8021q: adding VLAN 0 to HW filter on device bond108 [ 127.607724][ T6284] 8021q: adding VLAN 0 to HW filter on device bond109 [ 127.659600][ T6286] 8021q: adding VLAN 0 to HW filter on device bond110 [ 127.717232][ T6288] 8021q: adding VLAN 0 to HW filter on device bond111 [ 127.773192][ T6290] 8021q: adding VLAN 0 to HW filter on device bond112 [ 127.830813][ T6292] 8021q: adding VLAN 0 to HW filter on device bond113 [ 127.883780][ T6294] 8021q: adding VLAN 0 to HW filter on device bond114 [ 127.940174][ T6296] 8021q: adding VLAN 0 to HW filter on device bond115 [ 127.999099][ T6298] 8021q: adding VLAN 0 to HW filter on device bond116 [ 128.057529][ T6300] 8021q: adding VLAN 0 to HW filter on device bond117 [ 128.116408][ T6302] 8021q: adding VLAN 0 to HW filter on device bond118 [ 128.174768][ T6304] 8021q: adding VLAN 0 to HW filter on device bond119 [ 128.228737][ T6306] 8021q: adding VLAN 0 to HW filter on device bond120 [ 128.289145][ T6308] 8021q: adding VLAN 0 to HW filter on device bond121 [ 128.344654][ T6310] 8021q: adding VLAN 0 to HW filter on device bond122 [ 128.768953][ T6312] 8021q: adding VLAN 0 to HW filter on device bond123 [ 128.825951][ T6314] 8021q: adding VLAN 0 to HW filter on device bond124 [ 128.882414][ T6316] 8021q: adding VLAN 0 to HW filter on device bond125 [ 128.935346][ T6318] 8021q: adding VLAN 0 to HW filter on device bond126 [ 128.990141][ T6320] 8021q: adding VLAN 0 to HW filter on device bond127 [ 129.059860][ T6322] 8021q: adding VLAN 0 to HW filter on device bond128 [ 129.112190][ T6324] 8021q: adding VLAN 0 to HW filter on device bond129 [ 129.170967][ T6326] 8021q: adding VLAN 0 to HW filter on device bond130 [ 129.224565][ T6328] 8021q: adding VLAN 0 to HW filter on device bond131 [ 129.279274][ T6330] 8021q: adding VLAN 0 to HW filter on device bond132 [ 129.340170][ T6332] 8021q: adding VLAN 0 to HW filter on device bond133 [ 129.400115][ T6334] 8021q: adding VLAN 0 to HW filter on device bond134 [ 129.786114][ T6336] 8021q: adding VLAN 0 to HW filter on device bond135 [ 129.841010][ T6338] 8021q: adding VLAN 0 to HW filter on device bond136 [ 129.898999][ T6340] 8021q: adding VLAN 0 to HW filter on device bond137 [ 129.959238][ T6342] 8021q: adding VLAN 0 to HW filter on device bond138 [ 130.013660][ T6344] 8021q: adding VLAN 0 to HW filter on device bond139 [ 130.075117][ T6346] 8021q: adding VLAN 0 to HW filter on device bond140 [ 130.128590][ T6348] 8021q: adding VLAN 0 to HW filter on device bond141 [ 130.196342][ T6350] 8021q: adding VLAN 0 to HW filter on device bond142 [ 130.258472][ T6352] 8021q: adding VLAN 0 to HW filter on device bond143 [ 130.319540][ T6354] 8021q: adding VLAN 0 to HW filter on device bond144 [ 130.378639][ T6356] 8021q: adding VLAN 0 to HW filter on device bond145 [ 130.434442][ T6358] 8021q: adding VLAN 0 to HW filter on device bond146 [ 130.838796][ T6360] 8021q: adding VLAN 0 to HW filter on device bond147 [ 130.896423][ T6362] 8021q: adding VLAN 0 to HW filter on device bond148 [ 130.952652][ T6364] 8021q: adding VLAN 0 to HW filter on device bond149 [ 131.006899][ T6366] 8021q: adding VLAN 0 to HW filter on device bond150 [ 131.029645][ T6368] validate_nla: 47 callbacks suppressed [ 131.029662][ T6368] netlink: 'syz.0.237': attribute type 1 has an invalid length. 2025/10/25 08:53:24 executed programs: 223 [ 131.072388][ T6368] 8021q: adding VLAN 0 to HW filter on device bond151 [ 131.104786][ T6370] netlink: 'syz.0.238': attribute type 1 has an invalid length. [ 131.131910][ T6370] __nla_validate_parse: 47 callbacks suppressed [ 131.131923][ T6370] netlink: 28 bytes leftover after parsing attributes in process `syz.0.238'. [ 131.135372][ T6370] 8021q: adding VLAN 0 to HW filter on device bond152 [ 131.167483][ T6372] netlink: 'syz.0.239': attribute type 1 has an invalid length. [ 131.203476][ T6372] netlink: 28 bytes leftover after parsing attributes in process `syz.0.239'. [ 131.206327][ T6372] 8021q: adding VLAN 0 to HW filter on device bond153 [ 131.236771][ T6374] netlink: 'syz.0.240': attribute type 1 has an invalid length. [ 131.266975][ T6374] netlink: 28 bytes leftover after parsing attributes in process `syz.0.240'. [ 131.270336][ T6374] 8021q: adding VLAN 0 to HW filter on device bond154 [ 131.305182][ T6376] netlink: 'syz.0.241': attribute type 1 has an invalid length. [ 131.332090][ T6376] netlink: 28 bytes leftover after parsing attributes in process `syz.0.241'. [ 131.335457][ T6376] 8021q: adding VLAN 0 to HW filter on device bond155 [ 131.354456][ T6378] netlink: 'syz.0.242': attribute type 1 has an invalid length. [ 131.393471][ T6378] netlink: 28 bytes leftover after parsing attributes in process `syz.0.242'. [ 131.397467][ T6378] 8021q: adding VLAN 0 to HW filter on device bond156 [ 131.429253][ T6380] netlink: 'syz.0.243': attribute type 1 has an invalid length. [ 131.464644][ T6380] netlink: 28 bytes leftover after parsing attributes in process `syz.0.243'. [ 131.469216][ T6380] 8021q: adding VLAN 0 to HW filter on device bond157 [ 131.504369][ T6382] netlink: 'syz.0.244': attribute type 1 has an invalid length. [ 131.856578][ T6382] netlink: 28 bytes leftover after parsing attributes in process `syz.0.244'. [ 131.860048][ T6382] 8021q: adding VLAN 0 to HW filter on device bond158 [ 131.887522][ T6384] netlink: 'syz.0.245': attribute type 1 has an invalid length. [ 131.916487][ T6384] netlink: 28 bytes leftover after parsing attributes in process `syz.0.245'. [ 131.920134][ T6384] 8021q: adding VLAN 0 to HW filter on device bond159 [ 131.957667][ T6386] netlink: 'syz.0.246': attribute type 1 has an invalid length. [ 131.988436][ T6386] netlink: 28 bytes leftover after parsing attributes in process `syz.0.246'. [ 131.997279][ T6386] 8021q: adding VLAN 0 to HW filter on device bond160 [ 132.049790][ T6388] netlink: 28 bytes leftover after parsing attributes in process `syz.0.247'. [ 132.057536][ T6388] 8021q: adding VLAN 0 to HW filter on device bond161 [ 132.117230][ T6390] 8021q: adding VLAN 0 to HW filter on device bond162 [ 132.173587][ T6392] 8021q: adding VLAN 0 to HW filter on device bond163 [ 132.234085][ T6394] 8021q: adding VLAN 0 to HW filter on device bond164 [ 132.288237][ T6396] 8021q: adding VLAN 0 to HW filter on device bond165 [ 132.347095][ T6398] 8021q: adding VLAN 0 to HW filter on device bond166 [ 132.403161][ T6400] 8021q: adding VLAN 0 to HW filter on device bond167 [ 132.459678][ T6402] 8021q: adding VLAN 0 to HW filter on device bond168 [ 132.515754][ T6404] 8021q: adding VLAN 0 to HW filter on device bond169 [ 132.878342][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.878424][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.909010][ T6406] 8021q: adding VLAN 0 to HW filter on device bond170 [ 132.972517][ T6408] 8021q: adding VLAN 0 to HW filter on device bond171 [ 133.029724][ T6410] 8021q: adding VLAN 0 to HW filter on device bond172 [ 133.091184][ T6412] 8021q: adding VLAN 0 to HW filter on device bond173 [ 133.157122][ T6414] 8021q: adding VLAN 0 to HW filter on device bond174 [ 133.215597][ T6416] 8021q: adding VLAN 0 to HW filter on device bond175 [ 133.275215][ T6418] 8021q: adding VLAN 0 to HW filter on device bond176 [ 133.330183][ T6420] 8021q: adding VLAN 0 to HW filter on device bond177 [ 133.393468][ T6422] 8021q: adding VLAN 0 to HW filter on device bond178 [ 133.449156][ T6424] 8021q: adding VLAN 0 to HW filter on device bond179 [ 133.507249][ T6426] 8021q: adding VLAN 0 to HW filter on device bond180 [ 133.563684][ T6428] 8021q: adding VLAN 0 to HW filter on device bond181 [ 133.957089][ T6430] 8021q: adding VLAN 0 to HW filter on device bond182 [ 134.015747][ T6432] 8021q: adding VLAN 0 to HW filter on device bond183 [ 134.072927][ T6434] 8021q: adding VLAN 0 to HW filter on device bond184 [ 134.134378][ T6436] 8021q: adding VLAN 0 to HW filter on device bond185 [ 134.186131][ T6438] 8021q: adding VLAN 0 to HW filter on device bond186 [ 134.245664][ T6440] 8021q: adding VLAN 0 to HW filter on device bond187 [ 134.299204][ T6442] 8021q: adding VLAN 0 to HW filter on device bond188 [ 134.364293][ T6444] 8021q: adding VLAN 0 to HW filter on device bond189 [ 134.421596][ T6446] 8021q: adding VLAN 0 to HW filter on device bond190 [ 134.481071][ T6448] 8021q: adding VLAN 0 to HW filter on device bond191 [ 134.532009][ T6450] 8021q: adding VLAN 0 to HW filter on device bond192 [ 134.598044][ T6452] 8021q: adding VLAN 0 to HW filter on device bond193 [ 134.992927][ T6454] 8021q: adding VLAN 0 to HW filter on device bond194 [ 135.047746][ T6456] 8021q: adding VLAN 0 to HW filter on device bond195 [ 135.106153][ T6458] 8021q: adding VLAN 0 to HW filter on device bond196 [ 135.166902][ T6460] 8021q: adding VLAN 0 to HW filter on device bond197 [ 135.220335][ T6462] 8021q: adding VLAN 0 to HW filter on device bond198 [ 135.279199][ T6464] 8021q: adding VLAN 0 to HW filter on device bond199 [ 135.343648][ T6466] 8021q: adding VLAN 0 to HW filter on device bond200 [ 135.366777][ T73] Increase LOCKDEP_CIRCULAR_QUEUE_BITS to avoid this warning: [ 135.366796][ T73] ------------[ cut here ]------------ [ 135.366802][ T73] lockdep bfs error:-1 [ 135.366894][ T73] WARNING: CPU: 0 PID: 73 at kernel/locking/lockdep.c:2059 print_bfs_bug+0x29/0x50 [ 135.366933][ T73] Modules linked in: [ 135.366969][ T73] CPU: 0 UID: 0 PID: 73 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 135.366988][ T73] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 135.366999][ T73] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 135.367027][ T73] RIP: 0010:print_bfs_bug+0x29/0x50 [ 135.367055][ T73] Code: 90 55 53 89 fb e8 d7 cf d9 02 89 c5 e8 00 a6 ff ff 85 ed 74 19 83 fb ff 74 1c 90 48 c7 c7 ba fb d9 8c 89 de e8 18 da e6 ff 90 <0f> 0b 90 90 5b 5d e9 3c c4 27 09 cc 48 c7 c7 0b 3f eb 8c e8 2f 11 [ 135.367069][ T73] RSP: 0018:ffffc9000156f008 EFLAGS: 00010046 [ 135.367083][ T73] RAX: 460fff1f7ce77f00 RBX: 00000000ffffffff RCX: ffff88801bbf8000 [ 135.367095][ T73] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 135.367105][ T73] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 135.367115][ T73] R10: dffffc0000000000 R11: ffffed101710487b R12: ffffffff95557308 [ 135.367127][ T73] R13: ffffffff95557378 R14: ffff88801bbf8c50 R15: 0000000000000022 [ 135.367139][ T73] FS: 0000000000000000(0000) GS:ffff888126dfc000(0000) knlGS:0000000000000000 [ 135.367153][ T73] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 135.367164][ T73] CR2: 00007f4a658056c0 CR3: 000000002cb00000 CR4: 00000000003526f0 [ 135.367180][ T73] Call Trace: [ 135.367191][ T73] [ 135.367199][ T73] validate_chain+0x1a4b/0x2140 [ 135.367223][ T73] ? check_path+0x21/0x40 [ 135.367244][ T73] __lock_acquire+0xab9/0xd20 [ 135.367267][ T73] ? raw_spin_rq_lock_nested+0x2a/0x140 [ 135.367283][ T73] lock_acquire+0x120/0x360 [ 135.367302][ T73] ? raw_spin_rq_lock_nested+0x2a/0x140 [ 135.367324][ T73] _raw_spin_lock_nested+0x32/0x50 [ 135.367344][ T73] ? raw_spin_rq_lock_nested+0x2a/0x140 [ 135.367360][ T73] raw_spin_rq_lock_nested+0x2a/0x140 [ 135.367378][ T73] __task_rq_lock+0xc1/0x470 [ 135.367396][ T73] rt_mutex_setprio+0xc8/0xc70 [ 135.367413][ T73] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 135.367434][ T73] rt_mutex_slowunlock+0x4a7/0x8a0 [ 135.367451][ T73] ? rt_spin_lock+0x1c1/0x3e0 [ 135.367468][ T73] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 135.367485][ T73] ? rt_spin_unlock+0x150/0x200 [ 135.367503][ T73] ? rt_spin_unlock+0x161/0x200 [ 135.367519][ T73] get_partial_node+0x3f0/0x420 [ 135.367540][ T73] ___slab_alloc+0x9f3/0x13f0 [ 135.367555][ T73] ? __local_bh_enable_ip+0x1c0/0x2e0 [ 135.367575][ T73] ? __netdev_alloc_skb+0x237/0x5e0 [ 135.367593][ T73] ? rt_spin_lock+0x1c1/0x3e0 [ 135.367609][ T73] __slab_alloc+0xc6/0x1f0 [ 135.367623][ T73] ? __netdev_alloc_skb+0x237/0x5e0 [ 135.367639][ T73] ? __netdev_alloc_skb+0x237/0x5e0 [ 135.367654][ T73] kmem_cache_alloc_noprof+0xec/0x6b0 [ 135.367676][ T73] __netdev_alloc_skb+0x237/0x5e0 [ 135.367692][ T73] ? __netdev_alloc_skb+0x386/0x5e0 [ 135.367707][ T73] ? __pfx___netdev_alloc_skb+0x10/0x10 [ 135.367724][ T73] ? rt_spin_unlock+0x161/0x200 [ 135.367740][ T73] batadv_iv_ogm_queue_add+0x80b/0xd20 [ 135.367762][ T73] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 135.367781][ T73] ? batadv_iv_ogm_queue_add+0x81/0xd20 [ 135.367804][ T73] batadv_iv_ogm_schedule+0xaf3/0xf00 [ 135.367826][ T73] ? batadv_iv_ogm_schedule+0x8a7/0xf00 [ 135.367848][ T73] ? __pfx_batadv_iv_ogm_schedule+0x10/0x10 [ 135.367868][ T73] ? batadv_send_skb_packet+0x426/0x690 [ 135.367891][ T73] batadv_iv_send_outstanding_bat_ogm_packet+0x6c6/0x7e0 [ 135.367910][ T73] ? process_scheduled_works+0x9ef/0x17b0 [ 135.367925][ T73] process_scheduled_works+0xae1/0x17b0 [ 135.367946][ T73] ? __pfx_process_scheduled_works+0x10/0x10 [ 135.367965][ T73] worker_thread+0x8a0/0xda0 [ 135.367980][ T73] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 135.367997][ T73] ? __kthread_parkme+0x7b/0x200 [ 135.368014][ T73] kthread+0x711/0x8a0 [ 135.368036][ T73] ? __pfx_worker_thread+0x10/0x10 [ 135.368050][ T73] ? __pfx_kthread+0x10/0x10 [ 135.368065][ T73] ? rt_spin_unlock+0x150/0x200 [ 135.368078][ T73] ? rt_spin_unlock+0x161/0x200 [ 135.368089][ T73] ? __pfx_kthread+0x10/0x10 [ 135.368105][ T73] ret_from_fork+0x4bc/0x870 [ 135.368120][ T73] ? __pfx_ret_from_fork+0x10/0x10 [ 135.368135][ T73] ? __switch_to_asm+0x39/0x70 [ 135.368147][ T73] ? __switch_to_asm+0x33/0x70 [ 135.368158][ T73] ? __pfx_kthread+0x10/0x10 [ 135.368174][ T73] ret_from_fork_asm+0x1a/0x30 [ 135.368191][ T73] [ 135.368197][ T73] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 135.368207][ T73] CPU: 0 UID: 0 PID: 73 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 135.368221][ T73] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 135.368229][ T73] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 135.368246][ T73] Call Trace: [ 135.368250][ T73] [ 135.368255][ T73] dump_stack_lvl+0x99/0x250 [ 135.368273][ T73] ? __asan_memcpy+0x40/0x70 [ 135.368286][ T73] ? __pfx_dump_stack_lvl+0x10/0x10 [ 135.368303][ T73] ? __pfx__printk+0x10/0x10 [ 135.368321][ T73] vpanic+0x237/0x6d0 [ 135.368332][ T73] ? __pfx_vpanic+0x10/0x10 [ 135.368346][ T73] panic+0xb9/0xc0 [ 135.368357][ T73] ? __pfx_panic+0x10/0x10 [ 135.368372][ T73] __warn+0x31b/0x4b0 [ 135.368383][ T73] ? print_bfs_bug+0x29/0x50 [ 135.368399][ T73] ? print_bfs_bug+0x29/0x50 [ 135.368415][ T73] report_bug+0x2be/0x4f0 [ 135.368429][ T73] ? print_bfs_bug+0x29/0x50 [ 135.368445][ T73] ? print_bfs_bug+0x29/0x50 [ 135.368460][ T73] ? print_bfs_bug+0x2b/0x50 [ 135.368476][ T73] handle_bug+0x84/0x160 [ 135.368493][ T73] exc_invalid_op+0x1a/0x50 [ 135.368509][ T73] asm_exc_invalid_op+0x1a/0x20 [ 135.368522][ T73] RIP: 0010:print_bfs_bug+0x29/0x50 [ 135.368538][ T73] Code: 90 55 53 89 fb e8 d7 cf d9 02 89 c5 e8 00 a6 ff ff 85 ed 74 19 83 fb ff 74 1c 90 48 c7 c7 ba fb d9 8c 89 de e8 18 da e6 ff 90 <0f> 0b 90 90 5b 5d e9 3c c4 27 09 cc 48 c7 c7 0b 3f eb 8c e8 2f 11 [ 135.368548][ T73] RSP: 0018:ffffc9000156f008 EFLAGS: 00010046 [ 135.368559][ T73] RAX: 460fff1f7ce77f00 RBX: 00000000ffffffff RCX: ffff88801bbf8000 [ 135.368568][ T73] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 135.368576][ T73] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 135.368583][ T73] R10: dffffc0000000000 R11: ffffed101710487b R12: ffffffff95557308 [ 135.368592][ T73] R13: ffffffff95557378 R14: ffff88801bbf8c50 R15: 0000000000000022 [ 135.368606][ T73] ? print_bfs_bug+0x28/0x50 [ 135.368622][ T73] validate_chain+0x1a4b/0x2140 [ 135.368640][ T73] ? check_path+0x21/0x40 [ 135.368655][ T73] __lock_acquire+0xab9/0xd20 [ 135.368671][ T73] ? raw_spin_rq_lock_nested+0x2a/0x140 [ 135.368684][ T73] lock_acquire+0x120/0x360 [ 135.368698][ T73] ? raw_spin_rq_lock_nested+0x2a/0x140 [ 135.368714][ T73] _raw_spin_lock_nested+0x32/0x50 [ 135.368729][ T73] ? raw_spin_rq_lock_nested+0x2a/0x140 [ 135.368741][ T73] raw_spin_rq_lock_nested+0x2a/0x140 [ 135.368755][ T73] __task_rq_lock+0xc1/0x470 [ 135.368768][ T73] rt_mutex_setprio+0xc8/0xc70 [ 135.368781][ T73] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 135.368798][ T73] rt_mutex_slowunlock+0x4a7/0x8a0 [ 135.368810][ T73] ? rt_spin_lock+0x1c1/0x3e0 [ 135.368823][ T73] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 135.368836][ T73] ? rt_spin_unlock+0x150/0x200 [ 135.368849][ T73] ? rt_spin_unlock+0x161/0x200 [ 135.368861][ T73] get_partial_node+0x3f0/0x420 [ 135.368876][ T73] ___slab_alloc+0x9f3/0x13f0 [ 135.368887][ T73] ? __local_bh_enable_ip+0x1c0/0x2e0 [ 135.368902][ T73] ? __netdev_alloc_skb+0x237/0x5e0 [ 135.368914][ T73] ? rt_spin_lock+0x1c1/0x3e0 [ 135.368926][ T73] __slab_alloc+0xc6/0x1f0 [ 135.368937][ T73] ? __netdev_alloc_skb+0x237/0x5e0 [ 135.368949][ T73] ? __netdev_alloc_skb+0x237/0x5e0 [ 135.368960][ T73] kmem_cache_alloc_noprof+0xec/0x6b0 [ 135.368977][ T73] __netdev_alloc_skb+0x237/0x5e0 [ 135.368989][ T73] ? __netdev_alloc_skb+0x386/0x5e0 [ 135.369001][ T73] ? __pfx___netdev_alloc_skb+0x10/0x10 [ 135.369014][ T73] ? rt_spin_unlock+0x161/0x200 [ 135.369026][ T73] batadv_iv_ogm_queue_add+0x80b/0xd20 [ 135.369047][ T73] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 135.369062][ T73] ? batadv_iv_ogm_queue_add+0x81/0xd20 [ 135.369079][ T73] batadv_iv_ogm_schedule+0xaf3/0xf00 [ 135.369096][ T73] ? batadv_iv_ogm_schedule+0x8a7/0xf00 [ 135.369113][ T73] ? __pfx_batadv_iv_ogm_schedule+0x10/0x10 [ 135.369129][ T73] ? batadv_send_skb_packet+0x426/0x690 [ 135.369147][ T73] batadv_iv_send_outstanding_bat_ogm_packet+0x6c6/0x7e0 [ 135.369166][ T73] ? process_scheduled_works+0x9ef/0x17b0 [ 135.369181][ T73] process_scheduled_works+0xae1/0x17b0 [ 135.369202][ T73] ? __pfx_process_scheduled_works+0x10/0x10 [ 135.369220][ T73] worker_thread+0x8a0/0xda0 [ 135.369235][ T73] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 135.369252][ T73] ? __kthread_parkme+0x7b/0x200 [ 135.369269][ T73] kthread+0x711/0x8a0 [ 135.369286][ T73] ? __pfx_worker_thread+0x10/0x10 [ 135.369300][ T73] ? __pfx_kthread+0x10/0x10 [ 135.369316][ T73] ? rt_spin_unlock+0x150/0x200 [ 135.369329][ T73] ? rt_spin_unlock+0x161/0x200 [ 135.369340][ T73] ? __pfx_kthread+0x10/0x10 [ 135.369356][ T73] ret_from_fork+0x4bc/0x870 [ 135.369370][ T73] ? __pfx_ret_from_fork+0x10/0x10 [ 135.369385][ T73] ? __switch_to_asm+0x39/0x70 [ 135.369397][ T73] ? __switch_to_asm+0x33/0x70 [ 135.369408][ T73] ? __pfx_kthread+0x10/0x10 [ 135.369425][ T73] ret_from_fork_asm+0x1a/0x30 [ 135.369441][ T73] [ 135.369576][ T73] Kernel Offset: disabled