Warning: Permanently added '10.128.0.205' (ED25519) to the list of known hosts. 2025/07/23 21:32:54 ignoring optional flag "sandboxArg"="0" 2025/07/23 21:32:55 parsed 1 programs [ 87.799951][ T4272] cgroup: Unknown subsys name 'net' [ 87.962395][ T4272] cgroup: Unknown subsys name 'rlimit' [ 89.560721][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 91.862209][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.885139][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.918400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 92.000037][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.034336][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.057232][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 92.407269][ T7] cfg80211: failed to load regulatory.db [ 92.521503][ T4312] chnl_net:caif_netlink_parms(): no params data found [ 92.718897][ T4334] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.727881][ T4334] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.736482][ T4334] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.745139][ T4334] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.753540][ T4334] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 92.761084][ T4334] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.969233][ T4312] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.990370][ T4312] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.009196][ T4312] device bridge_slave_0 entered promiscuous mode [ 93.092603][ T4312] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.105597][ T4312] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.121097][ T4312] device bridge_slave_1 entered promiscuous mode [ 93.307824][ T4312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.347735][ T4312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.599840][ T4312] team0: Port device team_slave_0 added [ 93.633910][ T4312] team0: Port device team_slave_1 added [ 93.707197][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.714182][ T4312] 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. [ 93.741136][ T4312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.756542][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.763532][ T4312] 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. [ 93.789512][ T4312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.004059][ T4312] device hsr_slave_0 entered promiscuous mode [ 94.026055][ T4312] device hsr_slave_1 entered promiscuous mode [ 94.336433][ T4312] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 94.349829][ T4312] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 94.359826][ T4312] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 94.372019][ T4312] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.444574][ T4312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.463510][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.484932][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.509990][ T4312] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.524693][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.534380][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.548695][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.556154][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.565463][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.578439][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.587986][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.597276][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.604390][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.616153][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.627508][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.639504][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.649869][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.658883][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.670512][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.680719][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.703448][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.712026][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.725757][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.742736][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.816924][ T4334] Bluetooth: hci0: command 0x0409 tx timeout [ 94.956674][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.964265][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.982995][ T4312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.001225][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.010072][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.037415][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.046571][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.055960][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.063997][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.074261][ T4312] device veth0_vlan entered promiscuous mode [ 95.094699][ T4312] device veth1_vlan entered promiscuous mode [ 95.118140][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.126579][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.134908][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.144586][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.158213][ T4312] device veth0_macvtap entered promiscuous mode [ 95.169297][ T4312] device veth1_macvtap entered promiscuous mode [ 95.194384][ T4312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.205958][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.214367][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.223155][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.232641][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.243144][ T4312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.253201][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.262279][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.274163][ T4312] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.283850][ T4312] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.293017][ T4312] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.302908][ T4312] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/07/23 21:33:05 executed programs: 0 [ 95.506264][ T49] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.522318][ T49] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.537676][ T49] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.547031][ T49] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.556754][ T4336] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.564103][ T4336] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.620849][ T4374] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.630025][ T4374] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.639039][ T4374] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.654260][ T4374] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.667314][ T4374] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.674977][ T4374] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.809018][ T4334] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.818589][ T4334] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 95.826997][ T4334] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.846921][ T4385] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.851371][ T4336] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 95.864897][ T4385] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.870667][ T4336] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 95.880812][ T4336] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.888834][ T4336] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.900875][ T4336] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.923055][ T4336] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 95.935784][ T4336] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 95.976702][ T4386] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.992699][ T4386] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.000703][ T4386] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.016151][ T4386] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.023937][ T4386] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 96.033262][ T4386] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.341448][ T4372] chnl_net:caif_netlink_parms(): no params data found [ 96.446462][ T4370] chnl_net:caif_netlink_parms(): no params data found [ 96.650063][ T4372] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.657499][ T4372] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.666318][ T4372] device bridge_slave_0 entered promiscuous mode [ 96.687130][ T4379] chnl_net:caif_netlink_parms(): no params data found [ 96.718920][ T4372] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.727557][ T4372] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.735933][ T4372] device bridge_slave_1 entered promiscuous mode [ 96.743282][ T4382] chnl_net:caif_netlink_parms(): no params data found [ 96.754041][ T4370] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.761365][ T4370] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.770025][ T4370] device bridge_slave_0 entered promiscuous mode [ 96.821317][ T4370] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.828818][ T4370] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.837645][ T4370] device bridge_slave_1 entered promiscuous mode [ 96.930908][ T4372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.953073][ T4370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.973851][ T4372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.006790][ T4370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.044105][ T4382] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.051642][ T4382] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.060729][ T4382] device bridge_slave_0 entered promiscuous mode [ 97.068794][ T4380] chnl_net:caif_netlink_parms(): no params data found [ 97.099009][ T4372] team0: Port device team_slave_0 added [ 97.111525][ T4382] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.118996][ T4382] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.128500][ T4382] device bridge_slave_1 entered promiscuous mode [ 97.148404][ T4379] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.155710][ T4379] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.163632][ T4379] device bridge_slave_0 entered promiscuous mode [ 97.173507][ T4372] team0: Port device team_slave_1 added [ 97.220219][ T4370] team0: Port device team_slave_0 added [ 97.226867][ T4379] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.233992][ T4379] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.242647][ T4379] device bridge_slave_1 entered promiscuous mode [ 97.259571][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.266661][ T4372] 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. [ 97.293373][ T4372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.326947][ T4370] team0: Port device team_slave_1 added [ 97.361597][ T42] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.376133][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.383121][ T4372] 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. [ 97.409746][ T4372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.423175][ T4382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.449800][ T4379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.464711][ T4382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.488763][ T4379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.537205][ T4370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.544226][ T4370] 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. [ 97.570376][ T4370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.610295][ T4380] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.618022][ T4380] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.626646][ T4380] device bridge_slave_0 entered promiscuous mode [ 97.634775][ T4370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.642035][ T4370] 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. [ 97.668158][ T4370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.682314][ T4379] team0: Port device team_slave_0 added [ 97.695532][ T4386] Bluetooth: hci1: command 0x0409 tx timeout [ 97.705392][ T4382] team0: Port device team_slave_0 added [ 97.715960][ T4372] device hsr_slave_0 entered promiscuous mode [ 97.722830][ T4372] device hsr_slave_1 entered promiscuous mode [ 97.729755][ T4372] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.739888][ T4372] Cannot create hsr debugfs directory [ 97.746594][ T4380] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.753764][ T4380] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.761925][ T4380] device bridge_slave_1 entered promiscuous mode [ 97.768500][ T4386] Bluetooth: hci0: command 0x0409 tx timeout [ 97.778221][ T4379] team0: Port device team_slave_1 added [ 97.786579][ T4382] team0: Port device team_slave_1 added [ 97.860903][ T4380] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.876523][ T4380] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.907162][ T4370] device hsr_slave_0 entered promiscuous mode [ 97.914122][ T4370] device hsr_slave_1 entered promiscuous mode [ 97.920889][ T4370] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.928667][ T4334] Bluetooth: hci2: command 0x0409 tx timeout [ 97.929149][ T4370] Cannot create hsr debugfs directory [ 97.962095][ T4379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.969341][ T4379] 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. [ 97.995501][ T4379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.006201][ T4386] Bluetooth: hci4: command 0x0409 tx timeout [ 98.011408][ T4382] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.019752][ T4382] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.046151][ T4382] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.058880][ T4382] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.066253][ T4382] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.085514][ T4334] Bluetooth: hci3: command 0x0409 tx timeout [ 98.099550][ T4382] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.129314][ T4379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.136425][ T4379] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.162462][ T4379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.198504][ T4380] team0: Port device team_slave_0 added [ 98.247223][ T4380] team0: Port device team_slave_1 added [ 98.310801][ T4382] device hsr_slave_0 entered promiscuous mode [ 98.317993][ T4382] device hsr_slave_1 entered promiscuous mode [ 98.324586][ T4382] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.332365][ T4382] Cannot create hsr debugfs directory [ 98.342204][ T4380] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.349618][ T4380] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.375806][ T4380] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.412170][ T4379] device hsr_slave_0 entered promiscuous mode [ 98.419153][ T4379] device hsr_slave_1 entered promiscuous mode [ 98.427017][ T4379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.434616][ T4379] Cannot create hsr debugfs directory [ 98.444681][ T4380] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.451992][ T4380] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.478084][ T4380] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.625718][ T4380] device hsr_slave_0 entered promiscuous mode [ 98.632923][ T4380] device hsr_slave_1 entered promiscuous mode [ 98.639988][ T4380] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.648796][ T4380] Cannot create hsr debugfs directory [ 98.808721][ T4372] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 98.837850][ T4372] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 98.852072][ T4372] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 98.880848][ T4372] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 98.961087][ T4370] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.987899][ T4370] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.001372][ T4370] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.021575][ T4370] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.083409][ T4379] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 99.100834][ T4379] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 99.118134][ T4372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.130705][ T4379] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 99.141404][ T4379] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 99.180404][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.189014][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.200987][ T4372] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.226929][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.237041][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.245835][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.252938][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.262026][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.290614][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.299465][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.311831][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.318967][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.327866][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.338931][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.357620][ T4370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.371873][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.382062][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.402314][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.411006][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.421205][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.433424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.442515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.463564][ T4370] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.479794][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.487923][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.496867][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.505997][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.520826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.531584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.540807][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.547997][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.557276][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.581195][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.593382][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.602928][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.612741][ T4433] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.619925][ T4433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.630964][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.644911][ T4379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.662158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.681612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.691194][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.709234][ T4379] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.732865][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.742663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.753132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.762093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.772850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.780395][ T4334] Bluetooth: hci1: command 0x041b tx timeout [ 99.788150][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.800218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.834300][ T42] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.855563][ T4334] Bluetooth: hci0: command 0x041b tx timeout [ 99.868416][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.883257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.892339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.902036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.910945][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.918757][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.927801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.937302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.945981][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.953164][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.961137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.970331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.981306][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.013689][ T4334] Bluetooth: hci2: command 0x041b tx timeout [ 100.014688][ T42] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.060477][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.085774][ T4386] Bluetooth: hci4: command 0x041b tx timeout [ 100.097383][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.108313][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.121813][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.131110][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.142895][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.170561][ T4386] Bluetooth: hci3: command 0x041b tx timeout [ 100.188228][ T42] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.234056][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.252080][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.270283][ T4379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.292512][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.304643][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.314178][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.330609][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.341604][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.379410][ T4372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.463339][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.496476][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.578743][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.590768][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.612271][ T4372] device veth0_vlan entered promiscuous mode [ 100.670247][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.689790][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.702667][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.721369][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.749444][ T4370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.769562][ T4372] device veth1_vlan entered promiscuous mode [ 100.929185][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.959110][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.984315][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.000873][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.132973][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.142635][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.164228][ T4379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.193984][ T4370] device veth0_vlan entered promiscuous mode [ 101.204243][ T4372] device veth0_macvtap entered promiscuous mode [ 101.228153][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.238118][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.246292][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.253884][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.263931][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.274119][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.290556][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.354855][ T4370] device veth1_vlan entered promiscuous mode [ 101.373591][ T4372] device veth1_macvtap entered promiscuous mode [ 101.502207][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.516214][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.544629][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.554568][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.570658][ T4372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.588339][ T4372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.603363][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.620414][ T4370] device veth0_macvtap entered promiscuous mode [ 101.654238][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.671107][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.683108][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.701419][ T4379] device veth0_vlan entered promiscuous mode [ 101.712936][ T4372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.723835][ T4372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.736658][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.747516][ T4370] device veth1_macvtap entered promiscuous mode [ 101.777132][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.786660][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.795388][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.804052][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.812961][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.822751][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.831737][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.845767][ T4386] Bluetooth: hci1: command 0x040f tx timeout [ 101.864138][ T4372] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.873752][ T4372] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.882967][ T4372] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.891796][ T4372] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.926075][ T4334] Bluetooth: hci0: command 0x040f tx timeout [ 101.950681][ T4370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.961305][ T4370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.971509][ T4370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.984144][ T4370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.997898][ T4370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.014803][ T4379] device veth1_vlan entered promiscuous mode [ 102.024254][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.033013][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.042207][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.067874][ T4370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.079944][ T4370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.091716][ T4370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.095299][ T4334] Bluetooth: hci2: command 0x040f tx timeout [ 102.111773][ T4370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.124958][ T4370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.163471][ T4382] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 102.170408][ T4334] Bluetooth: hci4: command 0x040f tx timeout [ 102.214179][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.222787][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.234175][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.246088][ T4386] Bluetooth: hci3: command 0x040f tx timeout [ 102.248354][ T4370] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.269651][ T4370] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.279738][ T4370] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.289278][ T4370] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.314200][ T4382] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 102.379414][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.397796][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.419281][ T4382] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 102.461872][ T4379] device veth0_macvtap entered promiscuous mode [ 102.483681][ T42] device hsr_slave_0 left promiscuous mode [ 102.491107][ T42] device hsr_slave_1 left promiscuous mode [ 102.504186][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.512640][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.522769][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.537133][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.545631][ T42] device bridge_slave_1 left promiscuous mode [ 102.552916][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.568692][ T42] device bridge_slave_0 left promiscuous mode [ 102.575688][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.619745][ T42] device veth1_macvtap left promiscuous mode [ 102.632417][ T42] device veth0_macvtap left promiscuous mode [ 102.640161][ T42] device veth1_vlan left promiscuous mode [ 102.653931][ T42] device veth0_vlan left promiscuous mode [ 103.210362][ T42] team0 (unregistering): Port device team_slave_1 removed [ 103.243470][ T42] team0 (unregistering): Port device team_slave_0 removed [ 103.286398][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.325899][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.763718][ T42] bond0 (unregistering): Released all slaves [ 103.840416][ T4382] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 103.874413][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 103.897343][ T4379] device veth1_macvtap entered promiscuous mode [ 103.919561][ T4380] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.935388][ T4334] Bluetooth: hci1: command 0x0419 tx timeout [ 103.956481][ T4380] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.980393][ T4380] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 104.005181][ T4386] Bluetooth: hci0: command 0x0419 tx timeout [ 104.014684][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.030973][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.043617][ T4380] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 104.060223][ T4379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.070861][ T4379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.082955][ T4379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.093517][ T4379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.105614][ T4379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.123709][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.136679][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.146472][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.169124][ T4334] Bluetooth: hci2: command 0x0419 tx timeout [ 104.172827][ T4379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.187487][ T4379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.197562][ T4379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.208150][ T4379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.220985][ T4379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.238928][ T4379] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.247794][ T4386] Bluetooth: hci4: command 0x0419 tx timeout [ 104.254067][ T4379] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.263086][ T4379] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.272148][ T4379] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.294012][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.303166][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.322067][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.332187][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.339694][ T4334] Bluetooth: hci3: command 0x0419 tx timeout [ 104.369819][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.439841][ T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.447775][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.455456][ T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.468006][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.489013][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.503641][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/07/23 21:33:15 executed programs: 10 [ 104.622566][ T4382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.640434][ T4433] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.675377][ T4433] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.698212][ T4478] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.775722][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.785702][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.824261][ T4478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.847090][ T4382] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.854261][ T4478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.889370][ T4380] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.915155][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.933001][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.942894][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.962176][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.969418][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.999878][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.021506][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.041036][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.048321][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.094810][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.113562][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 105.128034][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.145999][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.171655][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.228255][ T4380] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.237438][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.257864][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.276758][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.287708][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.330564][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.346142][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.367677][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.386826][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.405969][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.425782][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.433007][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.455612][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.474936][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.494479][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.502326][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.531533][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.547539][ T4494] loop0: detected capacity change from 0 to 32768 [ 105.587629][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.622644][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.653170][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.676517][ T4494] find_entry called with index = 0 [ 105.679466][ T4493] loop1: detected capacity change from 0 to 32768 [ 105.693199][ T4494] read_mapping_page failed! [ 105.700044][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.725697][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.770343][ T4493] find_entry called with index = 0 [ 105.793827][ T4493] read_mapping_page failed! [ 105.795390][ T4494] ERROR: (device loop0): txCommit: [ 105.795390][ T4494] [ 105.812810][ T4493] ERROR: (device loop1): txCommit: [ 105.812810][ T4493] [ 105.813155][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.871124][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.873875][ T4493] ERROR: (device loop1): remounting filesystem as read-only [ 105.892618][ T4494] ERROR: (device loop0): remounting filesystem as read-only [ 105.909586][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.943085][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.967894][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.989564][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.024043][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.069698][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.087898][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.161655][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.338394][ T4496] loop2: detected capacity change from 0 to 32768 [ 106.393379][ T4496] find_entry called with index = 0 [ 106.421787][ T4496] read_mapping_page failed! [ 106.447364][ T4496] ERROR: (device loop2): txCommit: [ 106.447364][ T4496] [ 106.476786][ T4496] ERROR: (device loop2): remounting filesystem as read-only [ 106.850235][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.881692][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.919739][ T4382] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.164292][ T4478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 107.192372][ T4478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 107.240628][ T4380] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.301566][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.336308][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.387539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.405983][ T4502] loop1: detected capacity change from 0 to 32768 [ 107.414973][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.453292][ T4502] find_entry called with index = 0 [ 107.463070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.494114][ T4502] read_mapping_page failed! [ 107.515916][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.520244][ T4502] ERROR: (device loop1): txCommit: [ 107.520244][ T4502] [ 107.533775][ T4380] device veth0_vlan entered promiscuous mode [ 107.574647][ T4502] ERROR: (device loop1): remounting filesystem as read-only [ 107.576725][ T4380] device veth1_vlan entered promiscuous mode [ 107.704885][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.726051][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.727689][ T4511] loop2: detected capacity change from 0 to 32768 [ 107.765737][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.804517][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.824447][ T4508] loop0: detected capacity change from 0 to 32768 [ 107.842594][ T4511] find_entry called with index = 0 [ 107.856511][ T4380] device veth0_macvtap entered promiscuous mode [ 107.891168][ T4511] read_mapping_page failed! [ 107.900027][ T4508] find_entry called with index = 0 [ 107.915839][ T4511] ERROR: (device loop2): txCommit: [ 107.915839][ T4511] [ 107.924617][ T4508] read_mapping_page failed! [ 107.925253][ T4380] device veth1_macvtap entered promiscuous mode [ 107.932538][ T4508] ERROR: (device loop0): txCommit: [ 107.932538][ T4508] [ 107.943525][ T4511] ERROR: (device loop2): remounting filesystem as read-only [ 107.963958][ T4508] ERROR: (device loop0): remounting filesystem as read-only [ 107.995631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.013489][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.030977][ T107] BUG: Bad page state in process jfsCommit pfn:5bdc5 [ 108.070779][ T107] page:ffffea00016f7140 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1c pfn:0x5bdc5 [ 108.098199][ T4380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.141273][ T107] flags: 0xfff08000002047(locked|referenced|uptodate|workingset|private|node=0|zone=1|lastcpupid=0x7ff) [ 108.155764][ T4380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.215100][ T107] raw: 00fff08000002047 dead000000000100 dead000000000122 0000000000000000 [ 108.215136][ T4380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.255063][ T107] raw: 000000000000001c ffff88807d627e88 00000000ffffffff 0000000000000000 [ 108.263734][ T107] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 108.302108][ T4380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.320739][ T107] page_owner tracks the page as allocated [ 108.353215][ T4380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.355059][ T107] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x140c40(GFP_NOFS|__GFP_COMP|__GFP_HARDWALL), pid 4508, tgid 4507 (syz.0.22), ts 107883643288, free_ts 107414220676 [ 108.410352][ T4380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.474021][ T107] post_alloc_hook+0x173/0x1a0 [ 108.474805][ T4380] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.505113][ T107] get_page_from_freelist+0x1a26/0x1ac0 [ 108.510793][ T107] __alloc_pages+0x1df/0x4e0 [ 108.531483][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.545299][ T107] folio_alloc+0x1c/0x60 [ 108.546833][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.549606][ T107] filemap_alloc_folio+0xdb/0x460 [ 108.604894][ T107] do_read_cache_folio+0x1bb/0x760 [ 108.607231][ T4380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.635100][ T107] do_read_cache_page+0x32/0x220 [ 108.640144][ T107] __get_metapage+0x316/0xfa0 [ 108.644866][ T107] diRead+0x6f7/0xbb0 [ 108.665204][ T4380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.685178][ T107] jfs_iget+0x89/0x3c0 [ 108.713070][ T4380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.715067][ T107] jfs_fill_super+0x708/0xac0 [ 108.755592][ T4380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.785148][ T107] mount_bdev+0x287/0x3c0 [ 108.789570][ T107] legacy_get_tree+0xe6/0x180 [ 108.794824][ T107] vfs_get_tree+0x88/0x270 [ 108.800237][ T4380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.811748][ T4380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.823530][ T4380] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.834055][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.853408][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.863524][ T107] do_new_mount+0x24a/0xa40 [ 108.874900][ T4380] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.891774][ T107] __se_sys_mount+0x2d6/0x3c0 [ 108.897712][ T4380] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.912160][ T107] page last free stack trace: [ 108.916974][ T107] free_unref_page_prepare+0x8b4/0x9a0 [ 108.922654][ T4380] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.937229][ T107] free_unref_page+0x2e/0x3f0 [ 108.942002][ T107] __unfreeze_partials+0x1a5/0x200 [ 108.952756][ T4380] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.961835][ T107] put_cpu_partial+0x17c/0x250 [ 108.977648][ T107] qlist_free_all+0x76/0xe0 [ 108.982628][ T107] kasan_quarantine_reduce+0x144/0x160 [ 109.010835][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 109.015062][ T107] __kasan_slab_alloc+0x1e/0x80 [ 109.023851][ T107] slab_post_alloc_hook+0x4b/0x480 [ 109.024232][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 109.034220][ T4520] loop1: detected capacity change from 0 to 32768 [ 109.043889][ T107] __kmem_cache_alloc_node+0x140/0x260 [ 109.050480][ T107] __kmalloc_node+0xa0/0x240 [ 109.056797][ T107] kvmalloc_node+0x6c/0x180 [ 109.062580][ T107] seq_read_iter+0x1f6/0xd50 [ 109.072292][ T107] vfs_read+0x434/0x920 [ 109.094347][ T4520] find_entry called with index = 0 [ 109.111112][ T107] ksys_read+0x143/0x240 [ 109.116252][ T4520] read_mapping_page failed! [ 109.123448][ T107] do_syscall_64+0x4c/0xa0 [ 109.133637][ T4520] ERROR: (device loop1): txCommit: [ 109.133637][ T4520] [ 109.142721][ T107] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 109.156869][ T107] Modules linked in: [ 109.189206][ T4520] ERROR: (device loop1): remounting filesystem as read-only [ 109.202836][ T107] CPU: 1 PID: 107 Comm: jfsCommit Not tainted 6.1.146-syzkaller #0 [ 109.210820][ T107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.220954][ T107] Call Trace: [ 109.224257][ T107] [ 109.227221][ T107] dump_stack_lvl+0x168/0x22e [ 109.231936][ T107] ? show_regs_print_info+0x12/0x12 [ 109.237154][ T107] ? swiotlb_print_info+0x60/0x60 [ 109.242209][ T107] bad_page+0x14b/0x170 [ 109.246393][ T107] free_unref_page_prepare+0x42a/0x9a0 [ 109.251878][ T107] free_unref_page+0x2e/0x3f0 [ 109.256573][ T107] ? __folio_put+0xf1/0x210 [ 109.261100][ T107] txUnlock+0x27e/0xcb0 [ 109.265281][ T107] ? lockdep_hardirqs_on+0x94/0x140 [ 109.270500][ T107] jfs_lazycommit+0x56c/0xa50 [ 109.275199][ T107] ? txFreelock+0x5a0/0x5a0 [ 109.279715][ T107] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 109.285630][ T107] ? do_task_dead+0xd0/0xd0 [ 109.290155][ T107] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 109.296071][ T107] ? __kthread_parkme+0x162/0x1c0 [ 109.301119][ T107] kthread+0x29d/0x330 [ 109.305208][ T107] ? txFreelock+0x5a0/0x5a0 [ 109.309726][ T107] ? kthread_blkcg+0xd0/0xd0 [ 109.314343][ T107] ret_from_fork+0x1f/0x30 [ 109.318893][ T107] [ 109.337842][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.355379][ T4525] loop2: detected capacity change from 0 to 32768 [ 109.362356][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.381784][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.416500][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 109.416522][ T4525] find_entry called with index = 0 [ 109.453174][ T4525] read_mapping_page failed! [ 109.467391][ T4382] device veth0_vlan entered promiscuous mode [ 109.474677][ T4525] ERROR: (device loop2): txCommit: [ 109.474677][ T4525] [ 109.501408][ T4525] ERROR: (device loop2): remounting filesystem as read-only [ 109.519518][ T4382] device veth1_vlan entered promiscuous mode [ 109.568164][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.598828][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/07/23 21:33:20 executed programs: 20 [ 109.619588][ T4382] device veth0_macvtap entered promiscuous mode [ 109.641177][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 109.665470][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 109.669743][ T107] Disabling lock debugging due to kernel taint [ 109.695753][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.705120][ T107] page:ffffea00016f7140 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1c pfn:0x5bdc5 [ 109.725799][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.736983][ T107] flags: 0xfff08000002047(locked|referenced|uptodate|workingset|private|node=0|zone=1|lastcpupid=0x7ff) [ 109.749232][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.775070][ T107] raw: 00fff08000002047 dead000000000100 dead000000000122 0000000000000000 [ 109.776382][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 109.805085][ T107] raw: 000000000000001c ffff88807d627e88 00000000ffffffff 0000000000000000 [ 109.834077][ T4382] device veth1_macvtap entered promiscuous mode [ 109.849512][ T107] page dumped because: VM_BUG_ON_FOLIO(((unsigned int) folio_ref_count(folio) + 127u <= 127u)) [ 109.850470][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.880266][ T107] page_owner tracks the page as allocated [ 109.897263][ T107] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x140c40(GFP_NOFS|__GFP_COMP|__GFP_HARDWALL), pid 4508, tgid 4507 (syz.0.22), ts 107883643288, free_ts 107414220676 [ 109.915144][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.935070][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.946777][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.973362][ T107] post_alloc_hook+0x173/0x1a0 [ 109.978417][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.979929][ T107] get_page_from_freelist+0x1a26/0x1ac0 [ 110.010722][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.015138][ T107] __alloc_pages+0x1df/0x4e0 [ 110.031741][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.039369][ T107] folio_alloc+0x1c/0x60 [ 110.052858][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.059607][ T107] filemap_alloc_folio+0xdb/0x460 [ 110.069869][ T107] do_read_cache_folio+0x1bb/0x760 [ 110.073308][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.075690][ T107] do_read_cache_page+0x32/0x220 [ 110.107682][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.111694][ T107] __get_metapage+0x316/0xfa0 [ 110.124591][ T4382] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.132724][ T107] diRead+0x6f7/0xbb0 [ 110.142836][ T107] jfs_iget+0x89/0x3c0 [ 110.143630][ T4478] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 110.147001][ T107] jfs_fill_super+0x708/0xac0 [ 110.147030][ T107] mount_bdev+0x287/0x3c0 [ 110.147048][ T107] legacy_get_tree+0xe6/0x180 [ 110.147068][ T107] vfs_get_tree+0x88/0x270 [ 110.147086][ T107] do_new_mount+0x24a/0xa40 [ 110.147102][ T107] __se_sys_mount+0x2d6/0x3c0 [ 110.165923][ T4478] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 110.197914][ T107] page last free stack trace: [ 110.205471][ T4529] loop1: detected capacity change from 0 to 32768 [ 110.205615][ T107] free_unref_page_prepare+0x8b4/0x9a0 [ 110.213962][ T4478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 110.229837][ T4478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 110.245255][ T4529] find_entry called with index = 0 [ 110.250667][ T4529] read_mapping_page failed! [ 110.256109][ T107] free_unref_page+0x2e/0x3f0 [ 110.267695][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.267945][ T4532] loop2: detected capacity change from 0 to 32768 [ 110.284791][ T107] __unfreeze_partials+0x1a5/0x200 [ 110.290191][ T107] put_cpu_partial+0x17c/0x250 [ 110.293137][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.296081][ T4529] ERROR: (device loop1): txCommit: [ 110.296081][ T4529] [ 110.312607][ T107] qlist_free_all+0x76/0xe0 [ 110.314310][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.328462][ T107] kasan_quarantine_reduce+0x144/0x160 [ 110.328492][ T107] __kasan_slab_alloc+0x1e/0x80 [ 110.328518][ T107] slab_post_alloc_hook+0x4b/0x480 [ 110.328536][ T107] __kmem_cache_alloc_node+0x140/0x260 [ 110.328563][ T107] __kmalloc_node+0xa0/0x240 [ 110.328591][ T107] kvmalloc_node+0x6c/0x180 [ 110.328623][ T107] seq_read_iter+0x1f6/0xd50 [ 110.328642][ T107] vfs_read+0x434/0x920 [ 110.328667][ T107] ksys_read+0x143/0x240 [ 110.328691][ T107] do_syscall_64+0x4c/0xa0 [ 110.328710][ T107] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.329127][ T107] ------------[ cut here ]------------ [ 110.329134][ T107] kernel BUG at include/linux/mm.h:1135! [ 110.329166][ T107] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 110.329194][ T107] CPU: 0 PID: 107 Comm: jfsCommit Tainted: G B 6.1.146-syzkaller #0 [ 110.329213][ T107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.329225][ T107] RIP: 0010:put_metapage+0x24f/0x340 [ 110.329247][ T107] Code: 38 c1 0f 8c 32 ff ff ff 4c 89 ef e8 eb 8a e4 fe e9 25 ff ff ff e8 31 6f 94 fe 48 8b 3c 24 48 c7 c6 c0 20 c6 8a e8 61 fa ce fe <0f> 0b 4c 8b 2c 24 4c 89 ee 48 81 e6 ff 0f 00 00 31 ff e8 ea 72 94 [ 110.329268][ T107] RSP: 0018:ffffc900025c7ce0 EFLAGS: 00010246 [ 110.329286][ T107] RAX: c66bf1a2046c3200 RBX: ffff88807d627e88 RCX: c66bf1a2046c3200 [ 110.329300][ T107] RDX: 0000000000000000 RSI: ffffffff8adef240 RDI: ffffffff8adef200 [ 110.329313][ T107] RBP: 000000000000007f R08: dffffc0000000000 R09: fffffbfff1c3e91e [ 110.329326][ T107] R10: fffffbfff1c3e91e R11: 1ffffffff1c3e91d R12: ffff88807d627eb0 [ 110.329341][ T107] R13: ffffea00016f7174 R14: 1ffff1100fac4fd6 R15: 1ffff1100fac4fe3 [ 110.329356][ T107] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 110.329373][ T107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.329386][ T107] CR2: 00007f0179d71de0 CR3: 000000005f6ab000 CR4: 00000000003506f0 [ 110.329404][ T107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 110.329415][ T107] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 110.329427][ T107] Call Trace: [ 110.329433][ T107] [ 110.329443][ T107] txUnlock+0x427/0xcb0 [ 110.329472][ T107] jfs_lazycommit+0x56c/0xa50 [ 110.329496][ T107] ? txFreelock+0x5a0/0x5a0 [ 110.329515][ T107] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 110.329544][ T107] ? do_task_dead+0xd0/0xd0 [ 110.329580][ T107] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 110.329609][ T107] ? __kthread_parkme+0x162/0x1c0 [ 110.329640][ T107] kthread+0x29d/0x330 [ 110.329668][ T107] ? txFreelock+0x5a0/0x5a0 [ 110.329687][ T107] ? kthread_blkcg+0xd0/0xd0 [ 110.365061][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.368461][ T107] ret_from_fork+0x1f/0x30 [ 110.372706][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.377115][ T107] [ 110.377122][ T107] Modules linked in: [ 110.415875][ T4532] find_entry called with index = 0 [ 110.464631][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.468550][ T4529] ERROR: (device loop1): remounting filesystem as read-only [ 110.532412][ T107] ---[ end trace 0000000000000000 ]--- [ 110.607755][ T4532] read_mapping_page failed! [ 110.657003][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.667490][ T4532] ERROR: (device loop2): txCommit: [ 110.667490][ T4532] [ 110.676653][ T4532] ERROR: (device loop2): remounting filesystem as read-only [ 110.684969][ T107] RIP: 0010:put_metapage+0x24f/0x340 [ 110.685031][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.694248][ T4382] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.707685][ T107] Code: 38 c1 0f 8c 32 ff ff ff 4c 89 ef e8 eb 8a e4 fe e9 25 ff ff ff e8 31 6f 94 fe 48 8b 3c 24 48 c7 c6 c0 20 c6 8a e8 61 fa ce fe <0f> 0b 4c 8b 2c 24 4c 89 ee 48 81 e6 ff 0f 00 00 31 ff e8 ea 72 94 [ 110.707708][ T107] RSP: 0018:ffffc900025c7ce0 EFLAGS: 00010246 [ 110.707729][ T107] RAX: c66bf1a2046c3200 RBX: ffff88807d627e88 RCX: c66bf1a2046c3200 [ 110.707744][ T107] RDX: 0000000000000000 RSI: ffffffff8adef240 RDI: ffffffff8adef200 [ 110.707758][ T107] RBP: 000000000000007f R08: dffffc0000000000 R09: fffffbfff1c3e91e [ 110.746861][ T4382] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.769016][ T107] R10: fffffbfff1c3e91e R11: 1ffffffff1c3e91d R12: ffff88807d627eb0 [ 110.777577][ T107] R13: ffffea00016f7174 R14: 1ffff1100fac4fd6 R15: 1ffff1100fac4fe3 [ 110.786660][ T107] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 110.804930][ T107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.827767][ T107] CR2: 00007ff4d0406000 CR3: 000000002854c000 CR4: 00000000003506f0 [ 110.843849][ T107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 110.848112][ T4382] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.862296][ T107] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 110.870625][ T107] Kernel panic - not syncing: Fatal exception [ 110.876966][ T107] Kernel Offset: disabled [ 110.881307][ T107] Rebooting in 86400 seconds..