Warning: Permanently added '10.128.1.213' (ED25519) to the list of known hosts. 2026/05/18 20:07:51 parsed 1 programs [ 154.069898][ T5640] cgroup: Unknown subsys name 'net' [ 154.312886][ T5640] cgroup: Unknown subsys name 'cpuset' [ 154.365423][ T5640] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 156.669479][ T5640] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 163.979352][ T160] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.979381][ T160] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.647138][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.647159][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.850223][ T5667] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.857574][ T5667] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.877518][ T5667] bridge_slave_0: entered allmulticast mode [ 166.880311][ T5667] bridge_slave_0: entered promiscuous mode [ 166.973396][ T5667] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.973761][ T5667] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.979919][ T5667] bridge_slave_1: entered allmulticast mode [ 167.027614][ T5667] bridge_slave_1: entered promiscuous mode [ 167.463733][ T5667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.512302][ T5667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.694958][ T5667] team0: Port device team_slave_0 added [ 168.735462][ T5667] team0: Port device team_slave_1 added [ 168.887913][ T5667] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.887929][ T5667] 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. [ 168.887950][ T5667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.970453][ T5667] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.970470][ T5667] 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. [ 168.970497][ T5667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.462287][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 169.495797][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 169.531740][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 169.569807][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 169.596444][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 170.052888][ T5667] hsr_slave_0: entered promiscuous mode [ 170.063474][ T5667] hsr_slave_1: entered promiscuous mode [ 171.666747][ T60] Bluetooth: hci0: command tx timeout [ 171.795588][ T5667] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 171.881672][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 171.884441][ T5667] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 171.938527][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 171.939678][ T5667] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 171.973829][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 171.993520][ T5667] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 172.038258][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 172.773162][ T5667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.907680][ T5667] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.047185][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.047801][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.148889][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.150072][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.736324][ T60] Bluetooth: hci0: command tx timeout [ 173.931512][ T5667] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.081799][ T5667] veth0_vlan: entered promiscuous mode [ 174.112308][ T5667] veth1_vlan: entered promiscuous mode [ 174.232331][ T5667] veth0_macvtap: entered promiscuous mode [ 174.270829][ T5667] veth1_macvtap: entered promiscuous mode [ 174.520569][ T5667] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 174.552117][ T5667] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 174.599486][ T1580] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.602254][ T1580] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.640528][ T1580] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.640591][ T1580] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/05/18 20:08:17 executed programs: 0 [ 175.772839][ T4935] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 175.803842][ T4935] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 175.848042][ T5777] Bluetooth: hci0: command tx timeout [ 175.848147][ T5777] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 175.887536][ T5777] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 175.903928][ T5732] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 175.920716][ T5732] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 175.950144][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 175.951855][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 175.958169][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 175.979088][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 176.200310][ T4935] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 176.249233][ T4935] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 176.251086][ T4935] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 176.258501][ T4935] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 176.267570][ T4935] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 176.396409][ T5777] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 176.431496][ T5777] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 176.474678][ T5777] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 176.492483][ T5777] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 176.516077][ T5777] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 178.054775][ T60] Bluetooth: hci2: command tx timeout [ 178.204447][ T67] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.216856][ T60] Bluetooth: hci1: command tx timeout [ 178.557264][ T67] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.695868][ T60] Bluetooth: hci3: command tx timeout [ 178.705318][ T60] Bluetooth: hci4: command tx timeout [ 178.872305][ T67] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.238817][ T67] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.933116][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.933482][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.933912][ T5774] bridge_slave_0: entered allmulticast mode [ 179.963321][ T5774] bridge_slave_0: entered promiscuous mode [ 180.043017][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.044239][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.064415][ T5774] bridge_slave_1: entered allmulticast mode [ 180.074033][ T5774] bridge_slave_1: entered promiscuous mode [ 180.142143][ T60] Bluetooth: hci2: command tx timeout [ 180.295893][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.304856][ T60] Bluetooth: hci1: command tx timeout [ 180.368995][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.433721][ T5772] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.434359][ T5772] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.435575][ T5772] bridge_slave_0: entered allmulticast mode [ 180.446529][ T5772] bridge_slave_0: entered promiscuous mode [ 180.509215][ T5770] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.509511][ T5770] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.510010][ T5770] bridge_slave_0: entered allmulticast mode [ 180.512526][ T5770] bridge_slave_0: entered promiscuous mode [ 180.596142][ T5772] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.596491][ T5772] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.596755][ T5772] bridge_slave_1: entered allmulticast mode [ 180.599332][ T5772] bridge_slave_1: entered promiscuous mode [ 180.674432][ T5770] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.676769][ T5770] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.678154][ T5770] bridge_slave_1: entered allmulticast mode [ 180.692665][ T5770] bridge_slave_1: entered promiscuous mode [ 180.774951][ T4935] Bluetooth: hci3: command tx timeout [ 180.775218][ T60] Bluetooth: hci4: command tx timeout [ 180.806406][ T67] bridge_slave_1: left allmulticast mode [ 180.806863][ T67] bridge_slave_1: left promiscuous mode [ 180.808690][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.997293][ T67] bridge_slave_0: left allmulticast mode [ 180.997326][ T67] bridge_slave_0: left promiscuous mode [ 180.997551][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.005615][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 182.065576][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 182.107823][ T67] bond0 (unregistering): Released all slaves [ 182.216188][ T60] Bluetooth: hci2: command tx timeout [ 182.311974][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.312290][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.312514][ T5773] bridge_slave_0: entered allmulticast mode [ 182.321306][ T5773] bridge_slave_0: entered promiscuous mode [ 182.360267][ T5774] team0: Port device team_slave_0 added [ 182.385756][ T60] Bluetooth: hci1: command tx timeout [ 182.436536][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.436926][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.437166][ T5773] bridge_slave_1: entered allmulticast mode [ 182.439835][ T5773] bridge_slave_1: entered promiscuous mode [ 182.474108][ T5774] team0: Port device team_slave_1 added [ 182.522587][ T5772] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.591888][ T5770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.612170][ T5772] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.693952][ T5770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.733453][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.759403][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.759417][ T5774] 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. [ 182.759437][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.851070][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.853848][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.853861][ T5774] 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. [ 182.853882][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.857111][ T60] Bluetooth: hci4: command tx timeout [ 182.857140][ T4935] Bluetooth: hci3: command tx timeout [ 182.954040][ T5772] team0: Port device team_slave_0 added [ 182.997359][ T5770] team0: Port device team_slave_0 added [ 183.001672][ T5772] team0: Port device team_slave_1 added [ 183.069946][ T5770] team0: Port device team_slave_1 added [ 183.110570][ T5773] team0: Port device team_slave_0 added [ 183.169083][ T5773] team0: Port device team_slave_1 added [ 183.218341][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.218358][ T5772] 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. [ 183.218411][ T5772] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.313355][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.313369][ T5770] 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. [ 183.313389][ T5770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.356062][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.356081][ T5772] 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. [ 183.356149][ T5772] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.462479][ T5774] hsr_slave_0: entered promiscuous mode [ 183.476741][ T5774] hsr_slave_1: entered promiscuous mode [ 183.478459][ T5774] debugfs: 'hsr0' already exists in 'hsr' [ 183.478543][ T5774] Cannot create hsr debugfs directory [ 183.480588][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.480600][ T5770] 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. [ 183.480620][ T5770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.778307][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.778326][ T5773] 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. [ 183.778362][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.872069][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.872088][ T5773] 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. [ 183.872126][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.194852][ T67] hsr_slave_0: left promiscuous mode [ 184.236180][ T67] hsr_slave_1: left promiscuous mode [ 184.255959][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 184.256039][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 184.294987][ T60] Bluetooth: hci2: command tx timeout [ 184.297048][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 184.297073][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 184.419008][ T67] veth1_macvtap: left promiscuous mode [ 184.419266][ T67] veth0_macvtap: left promiscuous mode [ 184.419597][ T67] veth1_vlan: left promiscuous mode [ 184.419975][ T67] veth0_vlan: left promiscuous mode [ 184.454931][ T60] Bluetooth: hci1: command tx timeout [ 184.934893][ T60] Bluetooth: hci3: command tx timeout [ 184.934926][ T60] Bluetooth: hci4: command tx timeout [ 185.295480][ T67] team0 (unregistering): Port device team_slave_1 removed [ 185.355609][ T67] team0 (unregistering): Port device team_slave_0 removed [ 185.710287][ T5282] 8021q: adding VLAN 0 to HW filter on device eth1 [ 185.797137][ T5772] hsr_slave_0: entered promiscuous mode [ 185.799810][ T5772] hsr_slave_1: entered promiscuous mode [ 185.885331][ T5770] hsr_slave_0: entered promiscuous mode [ 185.887322][ T5770] hsr_slave_1: entered promiscuous mode [ 185.888810][ T5770] debugfs: 'hsr0' already exists in 'hsr' [ 185.888841][ T5770] Cannot create hsr debugfs directory [ 185.963601][ T5773] hsr_slave_0: entered promiscuous mode [ 185.975014][ T5773] hsr_slave_1: entered promiscuous mode [ 185.976419][ T5773] debugfs: 'hsr0' already exists in 'hsr' [ 185.976445][ T5773] Cannot create hsr debugfs directory [ 187.662054][ T5282] 8021q: adding VLAN 0 to HW filter on device eth2 [ 187.883017][ T5774] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 187.971959][ T5774] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 187.989311][ T5774] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 188.071270][ T5774] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 188.250492][ T5774] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 188.336628][ T5774] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 188.346081][ T5774] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 188.452510][ T5774] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 189.058003][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.163984][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.466971][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.467206][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.554251][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.566859][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.566890][ T5772] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 190.623930][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 190.652216][ T5772] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 190.722086][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 190.750076][ T5772] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 190.811447][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 190.818399][ T5772] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 190.862591][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 191.181795][ T5770] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 191.280917][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 191.314015][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.343062][ T5770] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 191.431867][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 191.530937][ T5770] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 191.587634][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 191.706953][ T5770] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 191.753561][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 192.049582][ T5773] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 192.092769][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 192.114204][ T5773] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 192.175228][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 192.182054][ T5773] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 192.232833][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 192.325340][ T5773] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 192.365728][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 192.502514][ T5774] veth0_vlan: entered promiscuous mode [ 192.599328][ T5774] veth1_vlan: entered promiscuous mode [ 192.673016][ T5772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.791321][ T5772] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.899054][ T5770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.900623][ T5774] veth0_macvtap: entered promiscuous mode [ 192.921971][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.922155][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.963972][ T5774] veth1_macvtap: entered promiscuous mode [ 192.999395][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.999541][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.085188][ T5770] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.134475][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.169883][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.172008][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.172180][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.270835][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.288172][ T21] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.288322][ T21] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.387349][ T1192] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.392034][ T1192] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.424436][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.430628][ T1192] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.454314][ T1192] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.547885][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.548112][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.714821][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.714958][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.209513][ T1580] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 194.209535][ T1580] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 194.459950][ T160] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 194.459971][ T160] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/18 20:08:36 executed programs: 8 [ 195.368369][ T6001] ================================================================== [ 195.368387][ T6001] BUG: KASAN: slab-use-after-free in reverse_path_check_proc+0x5b/0x240 [ 195.368421][ T6001] Read of size 8 at addr ffff88803777f7e0 by task syz.3.20/6001 [ 195.368439][ T6001] [ 195.368439][ T6001] [ 195.368464][ T6001] CPU: 0 UID: 0 PID: 6001 Comm: syz.3.20 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 195.368489][ T6001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 195.368510][ T6001] Call Trace: [ 195.368522][ T6001] [ 195.368532][ T6001] dump_stack_lvl+0xe8/0x150 [ 195.368565][ T6001] print_address_description+0x55/0x1e0 [ 195.368595][ T6001] ? reverse_path_check_proc+0x5b/0x240 [ 195.368615][ T6001] print_report+0x58/0x70 [ 195.368641][ T6001] kasan_report+0x117/0x150 [ 195.368661][ T6001] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 195.368694][ T6001] ? reverse_path_check_proc+0x5b/0x240 [ 195.368719][ T6001] ? ep_insert+0xbbb/0x1820 [ 195.368749][ T6001] reverse_path_check_proc+0x5b/0x240 [ 195.368773][ T6001] ? ep_insert+0xbbb/0x1820 [ 195.368805][ T6001] ep_insert+0xc6c/0x1820 [ 195.368843][ T6001] ? __pfx_ep_insert+0x10/0x10 [ 195.368879][ T6001] ? lockdep_hardirqs_on+0x7a/0x110 [ 195.368909][ T6001] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 195.368942][ T6001] ? mutex_lock_nested+0x152/0x1d0 [ 195.368964][ T6001] ? do_epoll_ctl_file+0xc69/0xed0 [ 195.369005][ T6001] do_epoll_ctl_file+0x8bb/0xed0 [ 195.369035][ T6001] ? do_epoll_ctl_file+0xac3/0xed0 [ 195.369068][ T6001] ? __pfx_do_epoll_ctl_file+0x10/0x10 [ 195.369099][ T6001] ? __fget_files+0x3a6/0x420 [ 195.369127][ T6001] ? __fget_files+0x2a/0x420 [ 195.369159][ T6001] __se_sys_epoll_ctl+0x14e/0x210 [ 195.369193][ T6001] ? __pfx___se_sys_epoll_ctl+0x10/0x10 [ 195.369231][ T6001] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.369260][ T6001] do_syscall_64+0x15f/0xf80 [ 195.369291][ T6001] ? trace_irq_disable+0x3b/0x140 [ 195.369325][ T6001] ? clear_bhb_loop+0x40/0x90 [ 195.369355][ T6001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.369378][ T6001] RIP: 0033:0x7f96281fce59 [ 195.369409][ T6001] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 195.369429][ T6001] RSP: 002b:00007f962783d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 195.369461][ T6001] RAX: ffffffffffffffda RBX: 00007f9628476090 RCX: 00007f96281fce59 [ 195.369477][ T6001] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000006 [ 195.369494][ T6001] RBP: 00007f9628292d6f R08: 0000000000000000 R09: 0000000000000000 [ 195.369507][ T6001] R10: 0000200000000600 R11: 0000000000000246 R12: 0000000000000000 [ 195.369521][ T6001] R13: 00007f9628476128 R14: 00007f9628476090 R15: 00007ffcab0f8478 [ 195.369551][ T6001] [ 195.369559][ T6001] [ 195.369565][ T6001] Allocated by task 5997: [ 195.369575][ T6001] kasan_save_track+0x3e/0x80 [ 195.369603][ T6001] __kasan_slab_alloc+0x6c/0x80 [ 195.369631][ T6001] kmem_cache_alloc_noprof+0x33b/0x680 [ 195.369661][ T6001] ep_insert+0x512/0x1820 [ 195.369687][ T6001] do_epoll_ctl_file+0x8bb/0xed0 [ 195.369717][ T6001] __se_sys_epoll_ctl+0x14e/0x210 [ 195.369752][ T6001] do_syscall_64+0x15f/0xf80 [ 195.369780][ T6001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.369800][ T6001] [ 195.369805][ T6001] Freed by task 5997: [ 195.369814][ T6001] kasan_save_track+0x3e/0x80 [ 195.369840][ T6001] kasan_save_free_info+0x46/0x50 [ 195.369865][ T6001] __kasan_slab_free+0x5c/0x80 [ 195.369892][ T6001] kmem_cache_free+0x187/0x6c0 [ 195.369908][ T6001] eventpoll_release_file+0xc2/0x240 [ 195.369935][ T6001] __fput+0x83c/0xa70 [ 195.369960][ T6001] task_work_run+0x1d9/0x270 [ 195.369991][ T6001] exit_to_user_mode_loop+0xf3/0x4d0 [ 195.370010][ T6001] do_syscall_64+0x33e/0xf80 [ 195.370037][ T6001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.370056][ T6001] [ 195.370061][ T6001] The buggy address belongs to the object at ffff88803777f7e0 [ 195.370061][ T6001] which belongs to the cache ep_head of size 16 [ 195.370079][ T6001] The buggy address is located 0 bytes inside of [ 195.370079][ T6001] freed 16-byte region [ffff88803777f7e0, ffff88803777f7f0) [ 195.370101][ T6001] [ 195.370107][ T6001] The buggy address belongs to the physical page: [ 195.370129][ T6001] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88803777f280 pfn:0x3777f [ 195.370149][ T6001] memcg:ffff88802b46c801 [ 195.370158][ T6001] flags: 0x80000000000200(workingset|node=0|zone=1) [ 195.370177][ T6001] page_type: f5(slab) [ 195.370193][ T6001] raw: 0080000000000200 ffff888140ae73c0 ffffea0000e3c510 ffffea0000d70e90 [ 195.370207][ T6001] raw: ffff88803777f280 0000000800800024 00000000f5000000 ffff88802b46c801 [ 195.370216][ T6001] page dumped because: kasan: bad access detected [ 195.370227][ T6001] page_owner tracks the page as allocated [ 195.370234][ T6001] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4987, tgid 4987 (udevd), ts 71313648267, free_ts 0 [ 195.370262][ T6001] post_alloc_hook+0x1f9/0x250 [ 195.370286][ T6001] get_page_from_freelist+0x27d6/0x2850 [ 195.370302][ T6001] __alloc_frozen_pages_noprof+0x18d/0x380 [ 195.370317][ T6001] allocate_slab+0x74/0x5e0 [ 195.370335][ T6001] refill_objects+0x33c/0x3d0 [ 195.370352][ T6001] __pcs_replace_empty_main+0x373/0x720 [ 195.370370][ T6001] kmem_cache_alloc_noprof+0x433/0x680 [ 195.370393][ T6001] ep_insert+0x512/0x1820 [ 195.370414][ T6001] do_epoll_ctl_file+0x8bb/0xed0 [ 195.370436][ T6001] __se_sys_epoll_ctl+0x14e/0x210 [ 195.370458][ T6001] do_syscall_64+0x15f/0xf80 [ 195.370480][ T6001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.370497][ T6001] page_owner free stack trace missing [ 195.370504][ T6001] [ 195.370522][ T6001] Memory state around the buggy address: [ 195.370531][ T6001] ffff88803777f680: fa fb fc fc fa fb fc fc fa fb fc fc 00 00 fc fc [ 195.370542][ T6001] ffff88803777f700: 00 00 fc fc 00 00 fc fc 00 00 fc fc 00 00 fc fc [ 195.370553][ T6001] >ffff88803777f780: 00 00 fc fc fa fb fc fc 00 00 fc fc fa fb fc fc [ 195.370561][ T6001] ^ [ 195.370571][ T6001] ffff88803777f800: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc [ 195.370582][ T6001] ffff88803777f880: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc [ 195.370590][ T6001] ================================================================== [ 195.405039][ T6001] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 195.405060][ T6001] CPU: 1 UID: 0 PID: 6001 Comm: syz.3.20 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 195.405081][ T6001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 195.405091][ T6001] Call Trace: [ 195.405098][ T6001] [ 195.405106][ T6001] vpanic+0x56c/0xa60 [ 195.405138][ T6001] ? __pfx_vpanic+0x10/0x10 [ 195.405169][ T6001] panic+0xc5/0xd0 [ 195.405193][ T6001] ? __pfx_panic+0x10/0x10 [ 195.405218][ T6001] ? preempt_schedule_thunk+0x16/0x40 [ 195.405250][ T6001] ? preempt_schedule_thunk+0x16/0x40 [ 195.405289][ T6001] ? reverse_path_check_proc+0x5b/0x240 [ 195.405309][ T6001] check_panic_on_warn+0x89/0xb0 [ 195.405331][ T6001] ? reverse_path_check_proc+0x5b/0x240 [ 195.405356][ T6001] end_report+0x73/0x170 [ 195.405375][ T6001] ? reverse_path_check_proc+0x5b/0x240 [ 195.405392][ T6001] kasan_report+0x128/0x150 [ 195.405408][ T6001] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 195.405437][ T6001] ? reverse_path_check_proc+0x5b/0x240 [ 195.405457][ T6001] ? ep_insert+0xbbb/0x1820 [ 195.405481][ T6001] reverse_path_check_proc+0x5b/0x240 [ 195.405499][ T6001] ? ep_insert+0xbbb/0x1820 [ 195.405522][ T6001] ep_insert+0xc6c/0x1820 [ 195.405551][ T6001] ? __pfx_ep_insert+0x10/0x10 [ 195.405580][ T6001] ? lockdep_hardirqs_on+0x7a/0x110 [ 195.405603][ T6001] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 195.405644][ T6001] ? mutex_lock_nested+0x152/0x1d0 [ 195.405660][ T6001] ? do_epoll_ctl_file+0xc69/0xed0 [ 195.405686][ T6001] do_epoll_ctl_file+0x8bb/0xed0 [ 195.405713][ T6001] ? do_epoll_ctl_file+0xac3/0xed0 [ 195.405741][ T6001] ? __pfx_do_epoll_ctl_file+0x10/0x10 [ 195.405769][ T6001] ? __fget_files+0x3a6/0x420 [ 195.405793][ T6001] ? __fget_files+0x2a/0x420 [ 195.405821][ T6001] __se_sys_epoll_ctl+0x14e/0x210 [ 195.405851][ T6001] ? __pfx___se_sys_epoll_ctl+0x10/0x10 [ 195.405882][ T6001] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.405904][ T6001] do_syscall_64+0x15f/0xf80 [ 195.405931][ T6001] ? trace_irq_disable+0x3b/0x140 [ 195.405960][ T6001] ? clear_bhb_loop+0x40/0x90 [ 195.405981][ T6001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.406010][ T6001] RIP: 0033:0x7f96281fce59 [ 195.406027][ T6001] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 195.406042][ T6001] RSP: 002b:00007f962783d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 195.406061][ T6001] RAX: ffffffffffffffda RBX: 00007f9628476090 RCX: 00007f96281fce59 [ 195.406074][ T6001] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000006 [ 195.406084][ T6001] RBP: 00007f9628292d6f R08: 0000000000000000 R09: 0000000000000000 [ 195.406094][ T6001] R10: 0000200000000600 R11: 0000000000000246 R12: 0000000000000000 [ 195.406105][ T6001] R13: 00007f9628476128 R14: 00007f9628476090 R15: 00007ffcab0f8478 [ 195.406125][ T6001] [ 195.407091][ T6001] Kernel Offset: disabled