Warning: Permanently added '10.128.1.79' (ED25519) to the list of known hosts. 2026/02/11 10:52:04 parsed 1 programs [ 109.762422][ T4634] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 111.395162][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.403484][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.411054][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 111.436251][ T1286] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.444172][ T1286] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.451736][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 112.989688][ T4678] chnl_net:caif_netlink_parms(): no params data found [ 113.052304][ T4678] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.059663][ T4678] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.067917][ T4678] device bridge_slave_0 entered promiscuous mode [ 113.076800][ T4678] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.084514][ T4678] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.092810][ T4678] device bridge_slave_1 entered promiscuous mode [ 113.117768][ T4678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.129729][ T4678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.160580][ T4678] team0: Port device team_slave_0 added [ 113.170213][ T4678] team0: Port device team_slave_1 added [ 113.197058][ T4678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.205457][ T4678] 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. [ 113.237118][ T4678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.250272][ T4678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.258909][ T4678] 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. [ 113.285320][ T4678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.317089][ T4678] device hsr_slave_0 entered promiscuous mode [ 113.324928][ T4678] device hsr_slave_1 entered promiscuous mode [ 114.014590][ T4678] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.034066][ T4678] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.047987][ T4678] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.058755][ T4678] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.177538][ T4678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.191295][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.200863][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.212302][ T4678] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.236745][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.247959][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.257053][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.264299][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.274536][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.284994][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.296108][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.303448][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.312163][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.341937][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.365273][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.378342][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.388536][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.400157][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.436245][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.447297][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.460337][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.470480][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.484730][ T4678] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.500157][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.510565][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.695321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.712431][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.729941][ T4678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.768009][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.777483][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.800303][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.812313][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.828628][ T4678] device veth0_vlan entered promiscuous mode [ 114.847348][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.859052][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.888890][ T4678] device veth1_vlan entered promiscuous mode [ 114.915966][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.926163][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.936879][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.946537][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.958788][ T4678] device veth0_macvtap entered promiscuous mode [ 114.972416][ T4678] device veth1_macvtap entered promiscuous mode [ 115.032634][ T4678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.041511][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 115.051095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.059749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.068616][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.081107][ T4678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.097811][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.106824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.117969][ T4678] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.129286][ T4678] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.138400][ T4678] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.148722][ T4678] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/11 10:52:15 executed programs: 0 [ 116.821961][ T4812] chnl_net:caif_netlink_parms(): no params data found [ 116.965396][ T4812] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.982588][ T4812] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.990892][ T4812] device bridge_slave_0 entered promiscuous mode [ 117.016386][ T4812] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.033828][ T4812] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.045769][ T4812] device bridge_slave_1 entered promiscuous mode [ 117.080439][ T4812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.093073][ T4812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.159165][ T4812] team0: Port device team_slave_0 added [ 117.185115][ T4812] team0: Port device team_slave_1 added [ 117.243476][ T4812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.250500][ T4812] 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. [ 117.312538][ T4812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.345065][ T4812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.352093][ T4812] 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. [ 117.405638][ T4812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.464419][ T4812] device hsr_slave_0 entered promiscuous mode [ 117.471420][ T4812] device hsr_slave_1 entered promiscuous mode [ 117.485477][ T4812] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 117.495730][ T4812] Cannot create hsr debugfs directory [ 117.511068][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.583322][ T4692] Bluetooth: hci0: command 0x0409 tx timeout [ 120.359072][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.410992][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.469308][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.673023][ T4340] Bluetooth: hci0: command 0x041b tx timeout [ 121.353205][ T4812] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.365202][ T4812] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.388650][ T4812] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.398526][ T4812] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.478983][ T4812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.491070][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.499520][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.512995][ T4812] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.523413][ T9] device hsr_slave_0 left promiscuous mode [ 121.529812][ T9] device hsr_slave_1 left promiscuous mode [ 121.536978][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.545121][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.552995][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.560460][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.568968][ T9] device bridge_slave_1 left promiscuous mode [ 121.575459][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.584461][ T9] device bridge_slave_0 left promiscuous mode [ 121.590669][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.604643][ T9] device veth1_macvtap left promiscuous mode [ 121.610710][ T9] device veth0_macvtap left promiscuous mode [ 121.616993][ T9] device veth1_vlan left promiscuous mode [ 121.622944][ T9] device veth0_vlan left promiscuous mode [ 121.780265][ T9] team0 (unregistering): Port device team_slave_1 removed [ 121.794378][ T9] team0 (unregistering): Port device team_slave_0 removed [ 121.808997][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.823013][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.882898][ T9] bond0 (unregistering): Released all slaves [ 121.955650][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.964543][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.974673][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.981752][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.990961][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.000228][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.008788][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.015901][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.024446][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.033499][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.054379][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.064052][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.085183][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.094688][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.104311][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.119468][ T4812] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 122.130182][ T4812] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 122.145541][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.153871][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.162707][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.171216][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.179865][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.202212][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.305001][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 122.312724][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 122.325597][ T4812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.347370][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 122.356528][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.382922][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 122.391417][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.400480][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 122.409199][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 122.419538][ T4812] device veth0_vlan entered promiscuous mode [ 122.449817][ T4812] device veth1_vlan entered promiscuous mode [ 122.471443][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 122.483619][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 122.505801][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.514637][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.526988][ T4812] device veth0_macvtap entered promiscuous mode [ 122.535296][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 122.547314][ T4812] device veth1_macvtap entered promiscuous mode [ 122.568057][ T4812] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.577526][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.589433][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.604404][ T4812] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.613178][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 122.622037][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 122.635196][ T4812] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.644634][ T4812] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.654016][ T4812] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.663644][ T4812] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.733744][ T1286] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.741712][ T1286] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.749338][ T4340] Bluetooth: hci0: command 0x040f tx timeout [ 122.768402][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/02/11 10:52:22 executed programs: 2 [ 122.796048][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.804872][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.814308][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 122.916554][ T5078] loop0: detected capacity change from 0 to 1024 [ 123.047625][ T5078] EXT4-fs (loop0): Ignoring removed bh option [ 123.093705][ T5078] EXT4-fs (loop0): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 123.778416][ T5085] loop0: detected capacity change from 0 to 1024 [ 123.895420][ T5085] EXT4-fs (loop0): Ignoring removed bh option [ 123.934602][ T5085] EXT4-fs (loop0): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 126.374993][ T1286] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.551053][ T5090] chnl_net:caif_netlink_parms(): no params data found [ 126.595672][ T5090] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.602858][ T5090] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.610874][ T5090] device bridge_slave_0 entered promiscuous mode [ 126.619232][ T5090] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.626784][ T5090] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.635264][ T5090] device bridge_slave_1 entered promiscuous mode [ 126.658119][ T5090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.669856][ T5090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.694593][ T5090] team0: Port device team_slave_0 added [ 126.701860][ T5090] team0: Port device team_slave_1 added [ 126.721646][ T5090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.728938][ T5090] 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. [ 126.755623][ T5090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.768006][ T5090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.775335][ T5090] 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. [ 126.801765][ T5090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.834028][ T5090] device hsr_slave_0 entered promiscuous mode [ 126.840774][ T5090] device hsr_slave_1 entered promiscuous mode [ 127.487401][ T1286] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.568022][ T1286] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.619920][ T1286] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.740167][ T5090] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 127.765592][ T5090] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 127.804188][ T5090] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 127.820808][ T5090] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 127.905221][ T5090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.919680][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.934008][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.944711][ T5090] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.961691][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.971748][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.980778][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.988001][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.014192][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 128.022430][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 128.033992][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.043680][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.050780][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.059623][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 128.081540][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 128.097077][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 128.107543][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 128.131293][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 128.140566][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 128.153185][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 128.161825][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 128.170808][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.184237][ T5090] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 128.196001][ T5090] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 128.212097][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 128.222193][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.370544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.378439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.395575][ T5090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.451933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 128.465412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.502671][ T4340] Bluetooth: hci0: command 0x0409 tx timeout [ 128.514233][ T1286] device hsr_slave_0 left promiscuous mode [ 128.520605][ T1286] device hsr_slave_1 left promiscuous mode [ 128.527297][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 128.536379][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 128.544454][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 128.551866][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 128.559737][ T1286] device bridge_slave_1 left promiscuous mode [ 128.566228][ T1286] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.575799][ T1286] device bridge_slave_0 left promiscuous mode [ 128.581972][ T1286] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.595156][ T1286] device veth1_macvtap left promiscuous mode [ 128.601224][ T1286] device veth0_macvtap left promiscuous mode [ 128.607468][ T1286] device veth1_vlan left promiscuous mode [ 128.613739][ T1286] device veth0_vlan left promiscuous mode [ 128.767235][ T1286] team0 (unregistering): Port device team_slave_1 removed [ 128.779698][ T1286] team0 (unregistering): Port device team_slave_0 removed [ 128.795131][ T1286] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 128.809788][ T1286] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 128.866501][ T1286] bond0 (unregistering): Released all slaves [ 128.925244][ T5090] device veth0_vlan entered promiscuous mode [ 128.934916][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 128.948805][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.958448][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.966616][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.991109][ T5090] device veth1_vlan entered promiscuous mode [ 129.028696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 129.038740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 129.048092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.057024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.069884][ T5090] device veth0_macvtap entered promiscuous mode [ 129.081862][ T5090] device veth1_macvtap entered promiscuous mode [ 129.120069][ T5090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.130186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 129.139638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.148640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.158243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.170708][ T5090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.182156][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.191437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.206088][ T5090] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.215135][ T5090] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.225607][ T5090] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.235622][ T5090] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.299142][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.322342][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.329852][ T4308] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.339175][ T4308] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.347687][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 129.357556][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/11 10:52:28 executed programs: 6 [ 129.457322][ T5139] loop1: detected capacity change from 0 to 1024 [ 129.546822][ T5139] EXT4-fs (loop1): Ignoring removed bh option [ 129.599379][ T5139] EXT4-fs (loop1): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 131.761630][ T1286] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.915778][ T5240] chnl_net:caif_netlink_parms(): no params data found [ 131.960560][ T5240] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.968027][ T5240] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.976328][ T5240] device bridge_slave_0 entered promiscuous mode [ 131.984808][ T5240] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.991945][ T5240] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.000030][ T5240] device bridge_slave_1 entered promiscuous mode [ 132.022425][ T5240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.034142][ T5240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.066625][ T5240] team0: Port device team_slave_0 added [ 132.074680][ T5240] team0: Port device team_slave_1 added [ 132.093991][ T5240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.100994][ T5240] 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. [ 132.127895][ T5240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.140641][ T5240] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.147777][ T5240] 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. [ 132.174072][ T5240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.206385][ T5240] device hsr_slave_0 entered promiscuous mode [ 132.213460][ T5240] device hsr_slave_1 entered promiscuous mode [ 132.219995][ T5240] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 132.227643][ T5240] Cannot create hsr debugfs directory [ 132.824650][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.831059][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.857357][ T1286] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.868274][ T4693] Bluetooth: hci0: command 0x0409 tx timeout [ 133.938100][ T1286] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.978261][ T1286] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.086960][ T5240] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 134.111762][ T5240] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 134.138334][ T5240] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 134.148902][ T5240] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 134.251948][ T5240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.266819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.277875][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.294239][ T5240] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.305662][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 134.314739][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.324391][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.331486][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.353556][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.361857][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.374484][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.384605][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.391800][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.401143][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 134.423945][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 134.446245][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 134.456775][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 134.468109][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 134.477349][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 134.488927][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 134.505933][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 134.515442][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.535445][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 134.545596][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.557523][ T5240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 134.711512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 134.720488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 134.736782][ T5240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.777582][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 134.789757][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.824730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 134.835696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 134.845843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 134.854732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 134.867253][ T5240] device veth0_vlan entered promiscuous mode [ 134.907097][ T5240] device veth1_vlan entered promiscuous mode [ 134.930739][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 134.941586][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 134.950447][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 134.959617][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.971391][ T5240] device veth0_macvtap entered promiscuous mode [ 135.000745][ T1286] device hsr_slave_0 left promiscuous mode [ 135.008026][ T1286] device hsr_slave_1 left promiscuous mode [ 135.015463][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 135.023616][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 135.033391][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 135.040906][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 135.049808][ T1286] device bridge_slave_1 left promiscuous mode [ 135.056765][ T1286] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.065995][ T1286] device bridge_slave_0 left promiscuous mode [ 135.072377][ T1286] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.086782][ T1286] device veth1_macvtap left promiscuous mode [ 135.093232][ T1286] device veth0_macvtap left promiscuous mode [ 135.099545][ T1286] device veth1_vlan left promiscuous mode [ 135.106583][ T1286] device veth0_vlan left promiscuous mode [ 135.347561][ T1286] team0 (unregistering): Port device team_slave_1 removed [ 135.365756][ T1286] team0 (unregistering): Port device team_slave_0 removed [ 135.384522][ T1286] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 135.404211][ T1286] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 135.463748][ T1286] bond0 (unregistering): Released all slaves [ 135.518865][ T5240] device veth1_macvtap entered promiscuous mode [ 135.527486][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 135.536216][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 135.570039][ T5240] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.582029][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.605889][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.623915][ T5240] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.637473][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.648761][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.660015][ T5240] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.669490][ T5240] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.678756][ T5240] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.687888][ T5240] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.774614][ T4308] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.789784][ T4308] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.814283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 135.848810][ T4308] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.858074][ T4308] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.877652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/11 10:52:35 executed programs: 9 [ 135.943395][ T4693] Bluetooth: hci0: command 0x041b tx timeout [ 135.952763][ T5299] loop2: detected capacity change from 0 to 1024 [ 136.002645][ T5299] EXT4-fs (loop2): Ignoring removed bh option [ 136.089721][ T5299] EXT4-fs (loop2): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 136.304878][ T5314] loop2: detected capacity change from 0 to 1024 [ 136.401402][ T5314] EXT4-fs (loop2): Ignoring removed bh option [ 136.439134][ T5314] EXT4-fs (loop2): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 139.534587][ T1286] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.751975][ T5414] chnl_net:caif_netlink_parms(): no params data found [ 139.796451][ T5414] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.803687][ T5414] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.811581][ T5414] device bridge_slave_0 entered promiscuous mode [ 139.820373][ T5414] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.827556][ T5414] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.835990][ T5414] device bridge_slave_1 entered promiscuous mode [ 139.858688][ T5414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 139.870297][ T5414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.895612][ T5414] team0: Port device team_slave_0 added [ 139.903671][ T5414] team0: Port device team_slave_1 added [ 139.923188][ T5414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.930287][ T5414] 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. [ 139.957105][ T5414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.969614][ T5414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.976921][ T5414] 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. [ 140.003461][ T5414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.035016][ T1286] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.063838][ T5414] device hsr_slave_0 entered promiscuous mode [ 140.071373][ T5414] device hsr_slave_1 entered promiscuous mode [ 140.110778][ T1286] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.188669][ T1286] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.292713][ T5414] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 140.313390][ T5414] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 140.333935][ T5414] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 140.356371][ T5414] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 140.393222][ T5414] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.400354][ T5414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.407838][ T5414] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.415083][ T5414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.488258][ T5414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.510930][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.522119][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.530538][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.555715][ T5414] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.574684][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.586740][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.595787][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.602991][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.620677][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.629824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.638626][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.645820][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.665544][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.675442][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.687949][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.700276][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.723550][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.732214][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.741726][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.758783][ T5414] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 140.770582][ T5414] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.792095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.800990][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.810768][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.819604][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.854210][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.988376][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.997820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.015404][ T5414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.052880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 141.062218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.105224][ T1286] device hsr_slave_0 left promiscuous mode [ 141.111537][ T1286] device hsr_slave_1 left promiscuous mode [ 141.118284][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.126220][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.136062][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.144083][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.152370][ T1286] device bridge_slave_1 left promiscuous mode [ 141.158812][ T1286] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.167208][ T1286] device bridge_slave_0 left promiscuous mode [ 141.173958][ T1286] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.185634][ T1286] device veth1_macvtap left promiscuous mode [ 141.191670][ T1286] device veth0_macvtap left promiscuous mode [ 141.197965][ T1286] device veth1_vlan left promiscuous mode [ 141.203899][ T1286] device veth0_vlan left promiscuous mode [ 141.358922][ T1286] team0 (unregistering): Port device team_slave_1 removed [ 141.371966][ T1286] team0 (unregistering): Port device team_slave_0 removed [ 141.386171][ T1286] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.399740][ T1286] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.459288][ T1286] bond0 (unregistering): Released all slaves [ 141.513030][ T5414] device veth0_vlan entered promiscuous mode [ 141.526165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 141.534647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.545412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.555231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.566842][ T5414] device veth1_vlan entered promiscuous mode [ 141.601677][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 141.613545][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 141.625539][ T5414] device veth0_macvtap entered promiscuous mode [ 141.638344][ T5414] device veth1_macvtap entered promiscuous mode [ 141.662105][ T5414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.689167][ T5414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.697147][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 141.704647][ T4692] Bluetooth: hci0: command 0x0409 tx timeout [ 141.712342][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 141.722446][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 141.734772][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 141.746946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 141.756116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 141.773494][ T5414] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.790484][ T5414] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.801765][ T5414] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.810814][ T5414] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.888000][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.901297][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.910453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 141.936057][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.947416][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.955575][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/11 10:52:41 executed programs: 13 [ 142.031479][ T5458] loop3: detected capacity change from 0 to 1024 [ 142.066144][ T5458] EXT4-fs (loop3): Ignoring removed bh option [ 142.144719][ T5458] EXT4-fs (loop3): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 144.777641][ T1286] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.017964][ T5596] chnl_net:caif_netlink_parms(): no params data found [ 145.090789][ T5596] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.098397][ T5596] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.106555][ T5596] device bridge_slave_0 entered promiscuous mode [ 145.116337][ T5596] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.123641][ T5596] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.131699][ T5596] device bridge_slave_1 entered promiscuous mode [ 145.161438][ T5596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.173590][ T5596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.226904][ T5596] team0: Port device team_slave_0 added [ 145.235903][ T5596] team0: Port device team_slave_1 added [ 145.260720][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.268024][ T5596] 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. [ 145.294479][ T5596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.314582][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.321593][ T5596] 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. [ 145.350284][ T5596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.389012][ T5596] device hsr_slave_0 entered promiscuous mode [ 145.395985][ T5596] device hsr_slave_1 entered promiscuous mode [ 145.403103][ T5596] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 145.410697][ T5596] Cannot create hsr debugfs directory [ 146.302092][ T1286] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.369296][ T1286] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.439511][ T1286] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.591193][ T5596] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 146.601417][ T5596] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 146.612005][ T5596] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 146.639174][ T5596] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 146.740269][ T5596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.760027][ T5596] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.777709][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.786872][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.800168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.809908][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.821148][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.828296][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.840639][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.861318][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.870208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.881601][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.888742][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.902777][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 146.920853][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 146.932447][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 146.945174][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.957527][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.967338][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 146.989501][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 147.001078][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 147.013955][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.024481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.037456][ T5596] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 147.057472][ T5596] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 147.073159][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.082140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.247612][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 147.257060][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 147.275071][ T5596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.411944][ T1286] device hsr_slave_0 left promiscuous mode [ 147.419027][ T1286] device hsr_slave_1 left promiscuous mode [ 147.428439][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.436259][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.447528][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 147.455339][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.466540][ T1286] device bridge_slave_1 left promiscuous mode [ 147.473400][ T1286] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.485655][ T1286] device bridge_slave_0 left promiscuous mode [ 147.491929][ T1286] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.516797][ T1286] device veth1_macvtap left promiscuous mode [ 147.523163][ T1286] device veth0_macvtap left promiscuous mode [ 147.529402][ T1286] device veth1_vlan left promiscuous mode [ 147.535835][ T1286] device veth0_vlan left promiscuous mode [ 147.727076][ T1286] team0 (unregistering): Port device team_slave_1 removed [ 147.741230][ T1286] team0 (unregistering): Port device team_slave_0 removed [ 147.753276][ T1286] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 147.766700][ T1286] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 147.825301][ T1286] bond0 (unregistering): Released all slaves [ 147.986841][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 148.012160][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.031259][ T5596] device veth0_vlan entered promiscuous mode [ 148.041638][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 148.050766][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.067227][ T5596] device veth1_vlan entered promiscuous mode [ 148.076855][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.106314][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.114560][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 148.144925][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 148.153550][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.162241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.174759][ T5596] device veth0_macvtap entered promiscuous mode [ 148.187270][ T5596] device veth1_macvtap entered promiscuous mode [ 148.213952][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.224574][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 148.233802][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.242136][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.251824][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.263355][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.273076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.289149][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.304654][ T5596] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.332910][ T5596] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.341671][ T5596] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.363744][ T5596] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.493599][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.501924][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.519060][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 148.546667][ T334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.555874][ T334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.566968][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/11 10:52:47 executed programs: 16 [ 148.669143][ T5739] loop4: detected capacity change from 0 to 1024 [ 148.742756][ T5739] EXT4-fs (loop4): Ignoring removed bh option [ 148.804840][ T5739] EXT4-fs (loop4): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 148.983589][ T4339] Bluetooth: hci0: command 0x041b tx timeout [ 149.087994][ T5758] loop4: detected capacity change from 0 to 1024 [ 149.192049][ T5758] EXT4-fs (loop4): Ignoring removed bh option [ 149.234263][ T5758] EXT4-fs (loop4): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 152.087626][ T144] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.147125][ T5596] syz-executor (5596) used greatest stack depth: 21048 bytes left [ 152.347750][ T5922] chnl_net:caif_netlink_parms(): no params data found [ 152.411587][ T5922] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.418971][ T5922] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.430640][ T5922] device bridge_slave_0 entered promiscuous mode [ 152.439654][ T5922] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.450015][ T5922] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.458675][ T5922] device bridge_slave_1 entered promiscuous mode [ 152.495016][ T5922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.512058][ T5922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.566444][ T5922] team0: Port device team_slave_0 added [ 152.575043][ T5922] team0: Port device team_slave_1 added [ 152.600808][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.608116][ T5922] 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. [ 152.634304][ T5922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.646657][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.653801][ T5922] 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. [ 152.680175][ T5922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.716862][ T5922] device hsr_slave_0 entered promiscuous mode [ 152.723702][ T5922] device hsr_slave_1 entered promiscuous mode [ 153.278941][ T144] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.328903][ T144] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.388948][ T144] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.582303][ T5922] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 153.592460][ T5922] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 153.615341][ T5922] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 153.628579][ T5922] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 153.722799][ T5922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.746658][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.754672][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.768115][ T5922] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.785833][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.807165][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.816374][ T1286] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.823517][ T1286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.834692][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.866052][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.877165][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.888745][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.895911][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.921507][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 153.934358][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 153.968608][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.979283][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.992730][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 154.001843][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 154.014108][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 154.022969][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.036325][ T5922] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 154.050668][ T5922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 154.069724][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 154.082349][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 154.092661][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.271246][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.279140][ T4341] Bluetooth: hci0: command 0x0409 tx timeout [ 154.283830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.299316][ T5922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.344612][ T144] device hsr_slave_0 left promiscuous mode [ 154.363002][ T144] device hsr_slave_1 left promiscuous mode [ 154.376270][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 154.394800][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 154.406786][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 154.414575][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 154.422340][ T144] device bridge_slave_1 left promiscuous mode [ 154.429961][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.439263][ T144] device bridge_slave_0 left promiscuous mode [ 154.446857][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.461654][ T144] device veth1_macvtap left promiscuous mode [ 154.467959][ T144] device veth0_macvtap left promiscuous mode [ 154.474779][ T144] device veth1_vlan left promiscuous mode [ 154.480595][ T144] device veth0_vlan left promiscuous mode [ 154.703966][ T144] team0 (unregistering): Port device team_slave_1 removed [ 154.720879][ T144] team0 (unregistering): Port device team_slave_0 removed [ 154.734009][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 154.748888][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 154.811111][ T144] bond0 (unregistering): Released all slaves [ 155.008830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 155.018627][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 155.050464][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 155.061845][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 155.073380][ T5922] device veth0_vlan entered promiscuous mode [ 155.085072][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 155.093873][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 155.103860][ T5922] device veth1_vlan entered promiscuous mode [ 155.157535][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 155.167817][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 155.176847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 155.187065][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 155.199059][ T5922] device veth0_macvtap entered promiscuous mode [ 155.211105][ T5922] device veth1_macvtap entered promiscuous mode [ 155.232172][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.240982][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 155.252358][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 155.261933][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 155.275617][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.284978][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 155.294725][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 155.323327][ T5922] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.332170][ T5922] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.345081][ T5922] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.353913][ T5922] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.455693][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 155.469416][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.505829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 155.539653][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 155.555213][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.571174][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/11 10:52:54 executed programs: 20 [ 155.658469][ T6045] loop5: detected capacity change from 0 to 1024 [ 155.751525][ T6045] EXT4-fs (loop5): Ignoring removed bh option [ 155.824745][ T6045] EXT4-fs (loop5): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 158.359935][ T1286] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.562592][ T6144] chnl_net:caif_netlink_parms(): no params data found [ 158.611837][ T6144] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.619220][ T6144] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.627618][ T6144] device bridge_slave_0 entered promiscuous mode [ 158.636102][ T6144] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.644187][ T6144] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.652322][ T6144] device bridge_slave_1 entered promiscuous mode [ 158.680913][ T6144] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.693268][ T6144] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.725611][ T6144] team0: Port device team_slave_0 added [ 158.734246][ T6144] team0: Port device team_slave_1 added [ 158.756813][ T6144] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.764656][ T6144] 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. [ 158.790881][ T6144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.803577][ T6144] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.810561][ T6144] 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. [ 158.836883][ T6144] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.875591][ T6144] device hsr_slave_0 entered promiscuous mode [ 158.883650][ T6144] device hsr_slave_1 entered promiscuous mode [ 158.890428][ T6144] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 158.900994][ T6144] Cannot create hsr debugfs directory [ 159.548280][ T1286] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.608929][ T1286] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.668039][ T1286] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.810756][ T6144] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 159.835162][ T6144] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 159.848022][ T6144] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 159.859150][ T6144] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 159.958341][ T6144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.984055][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.995962][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.007337][ T6144] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.021366][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 160.031399][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.044276][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.051384][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.088398][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 160.097137][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 160.110631][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.121294][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.128544][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.140126][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 160.149303][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 160.161109][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 160.171972][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 160.202408][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 160.211502][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 160.221908][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 160.234264][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 160.246051][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.256015][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 160.267650][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.280230][ T6144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 160.444103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 160.451709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 160.472081][ T6144] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.502809][ T4208] Bluetooth: hci0: command 0x0409 tx timeout [ 160.648848][ T1286] device hsr_slave_0 left promiscuous mode [ 160.663033][ T1286] device hsr_slave_1 left promiscuous mode [ 160.674848][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 160.682426][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 160.707614][ T1286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 160.715690][ T1286] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 160.726082][ T1286] device bridge_slave_1 left promiscuous mode [ 160.732399][ T1286] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.742304][ T1286] device bridge_slave_0 left promiscuous mode [ 160.751656][ T1286] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.765428][ T1286] device veth1_macvtap left promiscuous mode [ 160.771523][ T1286] device veth0_macvtap left promiscuous mode [ 160.780945][ T1286] device veth1_vlan left promiscuous mode [ 160.788403][ T1286] device veth0_vlan left promiscuous mode [ 160.979073][ T1286] team0 (unregistering): Port device team_slave_1 removed [ 160.991866][ T1286] team0 (unregistering): Port device team_slave_0 removed [ 161.007797][ T1286] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 161.021448][ T1286] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 161.087952][ T1286] bond0 (unregistering): Released all slaves [ 161.238888][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.252295][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.275362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.284513][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.295507][ T6144] device veth0_vlan entered promiscuous mode [ 161.308303][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.317099][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.328687][ T6144] device veth1_vlan entered promiscuous mode [ 161.354027][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 161.365719][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 161.376875][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.385958][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.399354][ T6144] device veth0_macvtap entered promiscuous mode [ 161.411518][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 161.423994][ T6144] device veth1_macvtap entered promiscuous mode [ 161.450091][ T6144] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.466353][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.480577][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.494185][ T6144] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.506762][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.516680][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 161.531688][ T6144] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.540687][ T6144] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.550271][ T6144] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.559667][ T6144] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.649428][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.660634][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.686800][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 161.701660][ T334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.711086][ T334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.719832][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/11 10:53:00 executed programs: 23 [ 161.828538][ T6240] loop6: detected capacity change from 0 to 1024 [ 161.852306][ T6240] EXT4-fs (loop6): Ignoring removed bh option [ 161.893492][ T6240] EXT4-fs (loop6): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 162.026692][ T6240] [ 162.029072][ T6240] ====================================================== [ 162.036101][ T6240] WARNING: possible circular locking dependency detected [ 162.043142][ T6240] syzkaller #0 Not tainted [ 162.047578][ T6240] ------------------------------------------------------ [ 162.054622][ T6240] syz.6.37/6240 is trying to acquire lock: [ 162.060465][ T6240] ffff8880746467a0 (&sb->s_type->i_mutex_key#9/1){+.+.}-{3:3}, at: ext4_xattr_set_entry+0x3621/0x3ea0 [ 162.071498][ T6240] [ 162.071498][ T6240] but task is already holding lock: [ 162.078992][ T6240] ffff888070fe7020 (&ei->i_data_sem/3){++++}-{3:3}, at: ext4_truncate+0x97f/0x10f0 [ 162.088351][ T6240] [ 162.088351][ T6240] which lock already depends on the new lock. [ 162.088351][ T6240] [ 162.098927][ T6240] [ 162.098927][ T6240] the existing dependency chain (in reverse order) is: [ 162.107981][ T6240] [ 162.107981][ T6240] -> #1 (&ei->i_data_sem/3){++++}-{3:3}: [ 162.115849][ T6240] down_write+0x38/0x60 [ 162.120589][ T6240] ext4_xattr_set_entry+0x3368/0x3ea0 [ 162.126535][ T6240] ext4_xattr_ibody_set+0x112/0x330 [ 162.132289][ T6240] ext4_xattr_set_handle+0xa68/0x12b0 [ 162.138217][ T6240] ext4_xattr_set+0x242/0x320 [ 162.143485][ T6240] __vfs_setxattr+0x3e0/0x420 [ 162.148716][ T6240] __vfs_setxattr_noperm+0x129/0x5e0 [ 162.154550][ T6240] vfs_setxattr+0x167/0x2e0 [ 162.159608][ T6240] setxattr+0x36c/0x390 [ 162.164327][ T6240] path_setxattr+0x147/0x290 [ 162.169478][ T6240] __x64_sys_setxattr+0xb7/0xd0 [ 162.174878][ T6240] do_syscall_64+0x4c/0xa0 [ 162.179847][ T6240] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 162.186309][ T6240] [ 162.186309][ T6240] -> #0 (&sb->s_type->i_mutex_key#9/1){+.+.}-{3:3}: [ 162.195131][ T6240] __lock_acquire+0x2c42/0x7d10 [ 162.200541][ T6240] lock_acquire+0x19e/0x400 [ 162.205590][ T6240] down_write+0x38/0x60 [ 162.210302][ T6240] ext4_xattr_set_entry+0x3621/0x3ea0 [ 162.216224][ T6240] ext4_xattr_block_set+0x979/0x2d20 [ 162.222059][ T6240] ext4_expand_extra_isize_ea+0xf3f/0x19b0 [ 162.228506][ T6240] __ext4_expand_extra_isize+0x301/0x3e0 [ 162.234719][ T6240] __ext4_mark_inode_dirty+0x469/0x700 [ 162.240820][ T6240] ext4_ext_truncate+0x98/0x240 [ 162.246224][ T6240] ext4_truncate+0xa09/0x10f0 [ 162.251453][ T6240] ext4_evict_inode+0xb4f/0x1090 [ 162.256947][ T6240] evict+0x4c9/0x8d0 [ 162.261405][ T6240] __dentry_kill+0x431/0x650 [ 162.266542][ T6240] dentry_kill+0xb8/0x290 [ 162.271474][ T6240] dput+0xd8/0x1a0 [ 162.275741][ T6240] do_renameat2+0x8c7/0xf60 [ 162.280797][ T6240] __x64_sys_rename+0x82/0x90 [ 162.286031][ T6240] do_syscall_64+0x4c/0xa0 [ 162.291001][ T6240] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 162.297447][ T6240] [ 162.297447][ T6240] other info that might help us debug this: [ 162.297447][ T6240] [ 162.307739][ T6240] Possible unsafe locking scenario: [ 162.307739][ T6240] [ 162.315218][ T6240] CPU0 CPU1 [ 162.320698][ T6240] ---- ---- [ 162.326085][ T6240] lock(&ei->i_data_sem/3); [ 162.330848][ T6240] lock(&sb->s_type->i_mutex_key#9/1); [ 162.339036][ T6240] lock(&ei->i_data_sem/3); [ 162.346294][ T6240] lock(&sb->s_type->i_mutex_key#9/1); [ 162.351891][ T6240] [ 162.351891][ T6240] *** DEADLOCK *** [ 162.351891][ T6240] [ 162.360225][ T6240] 7 locks held by syz.6.37/6240: [ 162.365276][ T6240] #0: ffff88807ad7e460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 162.374464][ T6240] #1: ffff88807ad7e748 (&type->s_vfs_rename_key){+.+.}-{3:3}, at: do_renameat2+0x375/0xf60 [ 162.384746][ T6240] #2: ffff888070ebc9b8 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_renameat2+0x407/0xf60 [ 162.395164][ T6240] #3: ffff888070fe21d8 (&type->i_mutex_dir_key#4/5){+.+.}-{3:3}, at: do_renameat2+0x43d/0xf60 [ 162.405583][ T6240] #4: ffff88807ad7e650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x44a/0x1090 [ 162.415163][ T6240] #5: ffff888070fe7020 (&ei->i_data_sem/3){++++}-{3:3}, at: ext4_truncate+0x97f/0x10f0 [ 162.424969][ T6240] #6: ffff888070fe6e70 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700 [ 162.435284][ T6240] [ 162.435284][ T6240] stack backtrace: [ 162.441307][ T6240] CPU: 1 PID: 6240 Comm: syz.6.37 Not tainted syzkaller #0 [ 162.448534][ T6240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 162.458630][ T6240] Call Trace: [ 162.462200][ T6240] [ 162.465154][ T6240] dump_stack_lvl+0x188/0x250 [ 162.469869][ T6240] ? load_image+0x400/0x400 [ 162.474404][ T6240] ? show_regs_print_info+0x20/0x20 [ 162.479769][ T6240] ? print_circular_bug+0x12b/0x1a0 [ 162.485010][ T6240] check_noncircular+0x296/0x330 [ 162.489986][ T6240] ? add_chain_block+0x940/0x940 [ 162.494959][ T6240] ? lockdep_lock+0xf1/0x1f0 [ 162.499603][ T6240] __lock_acquire+0x2c42/0x7d10 [ 162.504505][ T6240] ? __might_sleep+0xf0/0xf0 [ 162.509131][ T6240] ? verify_lock_unused+0x140/0x140 [ 162.514364][ T6240] ? mark_buffer_dirty+0x2aa/0x490 [ 162.519511][ T6240] lock_acquire+0x19e/0x400 [ 162.524066][ T6240] ? ext4_xattr_set_entry+0x3621/0x3ea0 [ 162.529687][ T6240] ? dquot_free_inode+0x819/0x9b0 [ 162.534851][ T6240] ? __might_sleep+0xf0/0xf0 [ 162.539477][ T6240] ? read_lock_is_recursive+0x10/0x10 [ 162.544897][ T6240] ? __ext4_mark_inode_dirty+0x4d5/0x700 [ 162.550565][ T6240] down_write+0x38/0x60 [ 162.554841][ T6240] ? ext4_xattr_set_entry+0x3621/0x3ea0 [ 162.560430][ T6240] ext4_xattr_set_entry+0x3621/0x3ea0 [ 162.565930][ T6240] ? ext4_ext_truncate+0x98/0x240 [ 162.570982][ T6240] ? __dentry_kill+0x431/0x650 [ 162.575787][ T6240] ? ext4_xattr_ibody_set+0x330/0x330 [ 162.581211][ T6240] ext4_xattr_block_set+0x979/0x2d20 [ 162.586739][ T6240] ? ext4_get_inode_loc+0x120/0x120 [ 162.591978][ T6240] ? ext4_xattr_inode_get+0x22f/0x8a0 [ 162.597390][ T6240] ? ext4_xattr_block_find+0x500/0x500 [ 162.602891][ T6240] ext4_expand_extra_isize_ea+0xf3f/0x19b0 [ 162.608922][ T6240] __ext4_expand_extra_isize+0x301/0x3e0 [ 162.614595][ T6240] __ext4_mark_inode_dirty+0x469/0x700 [ 162.620097][ T6240] ext4_ext_truncate+0x98/0x240 [ 162.624980][ T6240] ext4_truncate+0xa09/0x10f0 [ 162.629712][ T6240] ? __ext4_mark_inode_dirty+0x700/0x700 [ 162.635382][ T6240] ext4_evict_inode+0xb4f/0x1090 [ 162.640365][ T6240] ? _raw_spin_unlock+0x24/0x40 [ 162.645244][ T6240] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 162.651175][ T6240] ? do_raw_spin_unlock+0x11d/0x230 [ 162.656428][ T6240] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 162.662353][ T6240] evict+0x4c9/0x8d0 [ 162.666288][ T6240] ? proc_nr_inodes+0x320/0x320 [ 162.671187][ T6240] ? do_raw_spin_unlock+0x11d/0x230 [ 162.676426][ T6240] ? _raw_spin_unlock+0x24/0x40 [ 162.681386][ T6240] ? iput+0x706/0x8a0 [ 162.685405][ T6240] __dentry_kill+0x431/0x650 [ 162.690037][ T6240] dentry_kill+0xb8/0x290 [ 162.694394][ T6240] dput+0xd8/0x1a0 [ 162.698234][ T6240] do_renameat2+0x8c7/0xf60 [ 162.702830][ T6240] ? fsnotify_move+0x4e0/0x4e0 [ 162.707617][ T6240] ? __phys_addr_symbol+0x2b/0x70 [ 162.712910][ T6240] ? getname_flags+0x1fe/0x500 [ 162.717706][ T6240] __x64_sys_rename+0x82/0x90 [ 162.722425][ T6240] do_syscall_64+0x4c/0xa0 [ 162.726874][ T6240] ? clear_bhb_loop+0x30/0x80 [ 162.731673][ T6240] ? clear_bhb_loop+0x30/0x80 [ 162.736388][ T6240] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 162.742320][ T6240] RIP: 0033:0x7fc2b896a479 [ 162.746853][ T6240] 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 [ 162.766487][ T6240] RSP: 002b:00007fc2b7bd1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 162.774941][ T6240] RAX: ffffffffffffffda RBX: 00007fc2b8b98fa0 RCX: 00007fc2b896a479 [ 162.782966][ T6240] RDX: 0000000000000000 RSI: 00004000000000c0 RDI: 0000400000000000 [ 162.790977][ T6240] RBP: 00007fc2b89fb1bc R08: 0000000000000000 R09: 0000000000000000 [ 162.798971][ T6240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 162.806973][ T6240] R13: 0000000000000000 R14: 00007fc2b8b98fa0 R15: 00007ffd685683f8 [ 162.815013][ T6240] [ 162.822293][ T4338] Bluetooth: hci0: command 0x041b tx timeout [ 162.995653][ T6265] loop6: detected capacity change from 0 to 1024 [ 163.014525][ T6265] EXT4-fs (loop6): Ignoring removed bh option [ 163.048608][ T6265] EXT4-fs (loop6): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 163.233103][ T6280] loop6: detected capacity change from 0 to 1024 [ 163.371933][ T6280] EXT4-fs (loop6): Ignoring removed bh option [ 163.415200][ T6280] EXT4-fs (loop6): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 163.636145][ T6314] loop6: detected capacity change from 0 to 1024 [ 163.645981][ T6314] EXT4-fs (loop6): Ignoring removed bh option [ 163.688615][ T6314] EXT4-fs (loop6): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 166.945320][ T9] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/02/11 10:53:06 executed programs: 28 [ 167.025518][ T9] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.081883][ T9] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.138459][ T6483] chnl_net:caif_netlink_parms(): no params data found [ 167.155639][ T9] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.188670][ T6483] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.196087][ T6483] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.204602][ T6483] device bridge_slave_0 entered promiscuous mode [ 167.219617][ T6483] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.227524][ T6483] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.236316][ T6483] device bridge_slave_1 entered promiscuous mode [ 167.270029][ T6483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.288026][ T6483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.321829][ T6483] team0: Port device team_slave_0 added [ 167.336247][ T6483] team0: Port device team_slave_1 added [ 167.355039][ T6483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.362201][ T6483] 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. [ 167.388675][ T6483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.403888][ T6483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.410876][ T6483] 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. [ 167.437236][ T6483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.474681][ T6483] device hsr_slave_0 entered promiscuous mode [ 167.481703][ T6483] device hsr_slave_1 entered promiscuous mode [ 167.584031][ T6483] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 167.593342][ T6483] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 167.607786][ T6483] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 167.617084][ T6483] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 167.638472][ T6483] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.645618][ T6483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.653197][ T6483] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.660286][ T6483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.707264][ T6483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.720781][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.730521][ T1286] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.738375][ T1286] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.751577][ T6483] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.768191][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.777113][ T1286] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.784246][ T1286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.811257][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.823691][ T1286] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.830803][ T1286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.854381][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.865277][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.874157][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.896739][ T6483] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 167.908478][ T6483] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 167.922647][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.931128][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.946551][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 168.031135][ T9] device hsr_slave_0 left promiscuous mode [ 168.043067][ T9] device hsr_slave_1 left promiscuous mode [ 168.054108][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 168.061540][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 168.074617][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 168.082064][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 168.089813][ T9] device bridge_slave_1 left promiscuous mode [ 168.097740][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.106882][ T9] device bridge_slave_0 left promiscuous mode [ 168.114137][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.127171][ T9] device veth1_macvtap left promiscuous mode [ 168.134175][ T9] device veth0_macvtap left promiscuous mode [ 168.140285][ T9] device veth1_vlan left promiscuous mode [ 168.146301][ T9] device veth0_vlan left promiscuous mode [ 168.269055][ T9] team0 (unregistering): Port device team_slave_1 removed [ 168.281456][ T9] team0 (unregistering): Port device team_slave_0 removed [ 168.292107][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 168.306111][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 168.347966][ T9] bond0 (unregistering): Released all slaves [ 168.390486][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 168.397990][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 168.410747][ T6483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.584869][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.594745][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.613544][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.622132][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.632999][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.641011][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.654209][ T6483] device veth0_vlan entered promiscuous mode [ 168.665759][ T6483] device veth1_vlan entered promiscuous mode [ 168.687989][ T6483] device veth0_macvtap entered promiscuous mode [ 168.697246][ T6483] device veth1_macvtap entered promiscuous mode [ 168.717567][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 168.726338][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 168.735564][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 168.745293][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.754820][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 168.769429][ T6483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.779845][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 168.788334][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.797658][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.810991][ T6483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.819050][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.830325][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.842211][ T6483] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.851940][ T6483] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.860919][ T6483] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.882606][ T6483] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.920783][ T6483] ieee80211 phy23: Selected rate control algorithm 'minstrel_ht' [ 168.943062][ T1286] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 168.950925][ T1286] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 168.964411][ T6483] ieee80211 phy24: Selected rate control algorithm 'minstrel_ht' [ 168.975558][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 169.015903][ T334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 169.029730][ T334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 169.038013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 169.063063][ T4684] Bluetooth: hci0: command 0x0409 tx timeout [ 169.116722][ T6561] loop7: detected capacity change from 0 to 1024 [ 169.142739][ T6561] EXT4-fs (loop7): Ignoring removed bh option [ 169.187645][ T6561] EXT4-fs (loop7): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 169.379467][ T6577] loop7: detected capacity change from 0 to 1024 [ 169.460742][ T6577] EXT4-fs (loop7): Ignoring removed bh option [ 169.483554][ T6577] EXT4-fs (loop7): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback.