[ 66.004642][ T569] device hsr_slave_0 left promiscuous mode
[ 66.011074][ T569] device hsr_slave_1 left promiscuous mode
[ 66.018576][ T569] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 66.025948][ T569] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 66.033884][ T569] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 66.041775][ T569] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 66.049414][ T569] device bridge_slave_1 left promiscuous mode
[ 66.056211][ T569] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.064566][ T569] device bridge_slave_0 left promiscuous mode
[ 66.071523][ T569] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.083106][ T569] device veth1_macvtap left promiscuous mode
[ 66.089685][ T569] device veth0_macvtap left promiscuous mode
[ 66.095831][ T569] device veth1_vlan left promiscuous mode
[ 66.101990][ T569] device veth0_vlan left promiscuous mode
[ 66.209200][ T569] team0 (unregistering): Port device team_slave_1 removed
[ 66.223582][ T569] team0 (unregistering): Port device team_slave_0 removed
[ 66.234662][ T569] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 66.246991][ T569] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 66.290832][ T569] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts.
[ 71.312352][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.318991][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
2026/06/30 16:52:32 ignoring optional flag "type"="gce"
2026/06/30 16:52:33 parsed 1 programs
[ 75.209535][ T4616] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 76.430429][ T1324] cfg80211: failed to load regulatory.db
[ 77.517612][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.536784][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.558169][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.676886][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.684882][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.710152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.183200][ T4734] chnl_net:caif_netlink_parms(): no params data found
[ 78.292492][ T4734] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.299724][ T4734] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.307947][ T4734] device bridge_slave_0 entered promiscuous mode
[ 78.316273][ T4734] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.323500][ T4734] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.331618][ T4734] device bridge_slave_1 entered promiscuous mode
[ 78.359177][ T4734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 78.372157][ T4734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 78.400632][ T4734] team0: Port device team_slave_0 added
[ 78.413991][ T4734] team0: Port device team_slave_1 added
[ 78.436048][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 78.443184][ T4734] 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.
[ 78.469163][ T4734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 78.483680][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.490785][ T4734] 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.
[ 78.516846][ T4734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.552023][ T4734] device hsr_slave_0 entered promiscuous mode
[ 78.558883][ T4734] device hsr_slave_1 entered promiscuous mode
[ 78.686512][ T4734] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 78.703743][ T4734] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 78.719989][ T4734] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 78.739783][ T4734] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 78.783844][ T4734] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.790973][ T4734] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.798519][ T4734] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.805599][ T4734] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.869164][ T4734] 8021q: adding VLAN 0 to HW filter on device bond0
[ 78.883455][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 78.895595][ T569] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.919485][ T569] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.928086][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 78.952986][ T4734] 8021q: adding VLAN 0 to HW filter on device team0
[ 78.971904][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 78.988077][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.995161][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.034882][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 79.047971][ T569] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.055044][ T569] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.082451][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 79.093881][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 79.102837][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 79.112826][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 79.121583][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 79.140926][ T4734] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 79.346589][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 79.354217][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 79.372334][ T4734] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.410839][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 79.420322][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 79.448612][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 79.468899][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 79.488779][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 79.508139][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 79.519063][ T4734] device veth0_vlan entered promiscuous mode
[ 79.541955][ T4734] device veth1_vlan entered promiscuous mode
[ 79.578654][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 79.588838][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 79.598363][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 79.606907][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 79.620143][ T4734] device veth0_macvtap entered promiscuous mode
[ 79.638661][ T4251] Bluetooth: hci0: command 0x0409 tx timeout
[ 79.652015][ T4734] device veth1_macvtap entered promiscuous mode
[ 79.695929][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.718226][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 79.734173][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 79.758338][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 79.770553][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 79.787848][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.800821][ T4734] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.810035][ T4734] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.824142][ T4734] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.832994][ T4734] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.851274][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 79.860934][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2026/06/30 16:52:41 executed programs: 0
[ 80.456812][ T4824] chnl_net:caif_netlink_parms(): no params data found
[ 80.747412][ T4824] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.754501][ T4824] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.766325][ T4824] device bridge_slave_0 entered promiscuous mode
[ 80.783638][ T4830] chnl_net:caif_netlink_parms(): no params data found
[ 80.812688][ T4824] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.820385][ T4824] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.828884][ T4824] device bridge_slave_1 entered promiscuous mode
[ 80.893183][ T4833] chnl_net:caif_netlink_parms(): no params data found
[ 80.969341][ T4824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.045882][ T4824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.094436][ T4836] chnl_net:caif_netlink_parms(): no params data found
[ 81.111147][ T4830] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.118808][ T4830] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.126792][ T4830] device bridge_slave_0 entered promiscuous mode
[ 81.152093][ T4824] team0: Port device team_slave_0 added
[ 81.163128][ T4824] team0: Port device team_slave_1 added
[ 81.172494][ T4830] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.180132][ T4830] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.190790][ T4830] device bridge_slave_1 entered promiscuous mode
[ 81.301733][ T4833] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.309598][ T4833] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.320465][ T4833] device bridge_slave_0 entered promiscuous mode
[ 81.336950][ T4834] chnl_net:caif_netlink_parms(): no params data found
[ 81.354063][ T4830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.370612][ T4833] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.379272][ T4833] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.387000][ T4833] device bridge_slave_1 entered promiscuous mode
[ 81.416919][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.424280][ T4824] 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.
[ 81.451529][ T4824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.469813][ T4830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.500165][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.507124][ T4824] 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.
[ 81.533609][ T4824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.593053][ T4830] team0: Port device team_slave_0 added
[ 81.602639][ T4830] team0: Port device team_slave_1 added
[ 81.618135][ T4833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.630501][ T4833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.697121][ T4830] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.704430][ T4830] 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.
[ 81.731306][ T4830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.742889][ T4836] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.750579][ T4836] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.758421][ T4836] device bridge_slave_0 entered promiscuous mode
[ 81.775674][ T4833] team0: Port device team_slave_0 added
[ 81.783135][ T4834] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.791072][ T4834] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.799607][ T4834] device bridge_slave_0 entered promiscuous mode
[ 81.809529][ T4830] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.816510][ T4830] 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.
[ 81.843603][ T4830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.855019][ T4836] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.864491][ T4836] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.872760][ T4836] device bridge_slave_1 entered promiscuous mode
[ 81.888733][ T4833] team0: Port device team_slave_1 added
[ 81.897988][ T4824] device hsr_slave_0 entered promiscuous mode
[ 81.904944][ T4824] device hsr_slave_1 entered promiscuous mode
[ 81.911744][ T4824] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 81.919462][ T4824] Cannot create hsr debugfs directory
[ 81.925125][ T4834] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.932713][ T4834] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.940871][ T4834] device bridge_slave_1 entered promiscuous mode
[ 82.069440][ T4834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.081263][ T4836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.092460][ T4833] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.100219][ T4833] 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.
[ 82.126408][ T4293] Bluetooth: hci1: command 0x0409 tx timeout
[ 82.134941][ T4833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.153256][ T4830] device hsr_slave_0 entered promiscuous mode
[ 82.161462][ T4830] device hsr_slave_1 entered promiscuous mode
[ 82.168865][ T4830] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 82.176531][ T4830] Cannot create hsr debugfs directory
[ 82.184197][ T4834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.195861][ T4836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.209149][ T4833] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.216223][ T4833] 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.
[ 82.245055][ T4833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.284331][ T4815] Bluetooth: hci4: command 0x0409 tx timeout
[ 82.333323][ T4836] team0: Port device team_slave_0 added
[ 82.343323][ T4836] team0: Port device team_slave_1 added
[ 82.358236][ T4812] Bluetooth: hci3: command 0x0409 tx timeout
[ 82.364716][ T4812] Bluetooth: hci2: command 0x0409 tx timeout
[ 82.371285][ T4812] Bluetooth: hci0: command 0x0409 tx timeout
[ 82.391207][ T4834] team0: Port device team_slave_0 added
[ 82.436740][ T4834] team0: Port device team_slave_1 added
[ 82.461211][ T4836] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.468319][ T4836] 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.
[ 82.494592][ T4836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.509107][ T4833] device hsr_slave_0 entered promiscuous mode
[ 82.516178][ T4833] device hsr_slave_1 entered promiscuous mode
[ 82.523248][ T4833] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 82.530853][ T4833] Cannot create hsr debugfs directory
[ 82.540053][ T4834] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.547010][ T4834] 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.
[ 82.574876][ T4834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.590604][ T4836] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.598869][ T4836] 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.
[ 82.625490][ T4836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.656700][ T4834] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.664615][ T4834] 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.
[ 82.692856][ T4834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.933462][ T4836] device hsr_slave_0 entered promiscuous mode
[ 82.941421][ T4836] device hsr_slave_1 entered promiscuous mode
[ 82.952330][ T4836] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 82.960518][ T4836] Cannot create hsr debugfs directory
[ 82.976483][ T4834] device hsr_slave_0 entered promiscuous mode
[ 82.983412][ T4834] device hsr_slave_1 entered promiscuous mode
[ 82.991313][ T4834] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 82.999196][ T4834] Cannot create hsr debugfs directory
[ 83.524514][ T4830] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 83.540643][ T4830] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 83.570744][ T4830] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 83.590668][ T4833] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 83.681863][ T4830] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 83.696750][ T4833] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 83.719573][ T4833] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 83.818204][ T4833] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 83.998975][ T4830] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.026349][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 84.048152][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.131228][ T4830] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.144428][ T4833] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.187577][ T4293] Bluetooth: hci1: command 0x041b tx timeout
[ 84.194535][ T4833] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.203562][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 84.217956][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.243987][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.268215][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.276816][ T569] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.283911][ T569] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.328587][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 84.347618][ T4293] Bluetooth: hci4: command 0x041b tx timeout
[ 84.350564][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.370347][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.385269][ T569] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.392408][ T569] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.407553][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.416498][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.427595][ T4231] Bluetooth: hci0: command 0x041b tx timeout
[ 84.432986][ T569] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.434018][ T4231] Bluetooth: hci2: command 0x041b tx timeout
[ 84.440674][ T569] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.454663][ T4231] Bluetooth: hci3: command 0x041b tx timeout
[ 84.462359][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.476568][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.487082][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.501975][ T569] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.509097][ T569] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.520432][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.562811][ T4834] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.592654][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 84.606450][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.620912][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.638608][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.647620][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.656959][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.673393][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.685648][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.700396][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.713728][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.724653][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.746701][ T4833] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 84.763647][ T4833] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 84.789138][ T4834] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.807159][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.819139][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.836753][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.846712][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.862985][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.873499][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.887903][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.896175][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.904590][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.913210][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.921738][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.932678][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.953930][ T4834] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 85.011171][ T4834] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 85.252875][ T4834] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 85.295561][ T4834] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 85.336086][ T4834] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 85.347836][ T4824] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 85.358913][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 85.366402][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 85.375603][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 85.383371][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 85.395194][ T4830] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 85.414341][ T4834] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 85.428704][ T4824] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 85.438494][ T4824] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 85.476966][ T4833] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 85.485332][ T4824] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 85.501134][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 85.517117][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 85.568025][ T4836] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 85.595037][ T4830] device veth0_vlan entered promiscuous mode
[ 85.612199][ T4836] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 85.660390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 85.670545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 85.679888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 85.695842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 85.711417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 85.721848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 85.743765][ T4836] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 85.752566][ T4836] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 85.787178][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 85.801226][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 85.810494][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 85.818735][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 85.826539][ T4833] device veth0_vlan entered promiscuous mode
[ 85.836904][ T4830] device veth1_vlan entered promiscuous mode
[ 85.907645][ T4833] device veth1_vlan entered promiscuous mode
[ 85.960206][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 85.969308][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 85.978620][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 85.987128][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 86.005583][ T4834] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.062246][ T4830] device veth0_macvtap entered promiscuous mode
[ 86.091420][ T4833] device veth0_macvtap entered promiscuous mode
[ 86.105859][ T4824] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.115251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 86.124683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.133589][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.142244][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 86.151575][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 86.160360][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 86.171236][ T4830] device veth1_macvtap entered promiscuous mode
[ 86.182376][ T4833] device veth1_macvtap entered promiscuous mode
[ 86.200374][ T4836] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.214799][ T4834] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.235661][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 86.247913][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 86.259478][ T4833] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 86.269475][ T4824] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.276810][ T4813] Bluetooth: hci1: command 0x040f tx timeout
[ 86.288616][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 86.297078][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 86.305408][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.313904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.322797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.332171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.341030][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.348148][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.356440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 86.365136][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 86.374427][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.394294][ T4830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 86.405070][ T4830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 86.416154][ T4830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 86.426833][ T4830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 86.437042][ T4282] Bluetooth: hci4: command 0x040f tx timeout
[ 86.444101][ T4830] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 86.455404][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 86.466397][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 86.477598][ T4833] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 86.498324][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.507147][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.515764][ T4231] Bluetooth: hci3: command 0x040f tx timeout
[ 86.522182][ T4252] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.529326][ T4252] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.537045][ T4231] Bluetooth: hci2: command 0x040f tx timeout
[ 86.543226][ T4231] Bluetooth: hci0: command 0x040f tx timeout
[ 86.550202][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 86.561164][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 86.569871][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.578611][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.587058][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.594151][ T4252] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.605959][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 86.614808][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 86.623702][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.632549][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 86.641129][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.661420][ T4833] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.674356][ T4833] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.683526][ T4833] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.693051][ T4833] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.704594][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.713890][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.722568][ T4252] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.729668][ T4252] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.737887][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.745540][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.754604][ T4830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 86.765130][ T4830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 86.775095][ T4830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 86.785786][ T4830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 86.797048][ T4830] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 86.814258][ T4836] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.824127][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 86.834859][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 86.843926][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.860493][ T4830] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.869790][ T4830] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.880963][ T4830] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.891132][ T4830] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.932547][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 86.942500][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.951416][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 86.962706][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 86.971446][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.980321][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.989117][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.996185][ T4252] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.004529][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 87.012729][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 87.022051][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 87.074276][ T4834] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 87.089416][ T4834] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 87.121696][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.131165][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.140899][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.152410][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.160983][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 87.171342][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 87.181422][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 87.192448][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 87.201610][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.210223][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.219206][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 87.228167][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 87.236484][ T569] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.243560][ T569] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.251187][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.259102][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 87.302683][ T4824] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 87.324194][ T4824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.332595][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.341138][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.385969][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 87.411300][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 87.429271][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 87.447222][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 87.456051][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 87.480511][ T4252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.488354][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 87.489022][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 87.508991][ T4252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.517664][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.526226][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.554619][ T4836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 87.567048][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.587022][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.598507][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.606013][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.613694][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.623004][ T569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.654358][ T4834] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.671158][ T4252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.689197][ T4252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.711359][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.768667][ T4976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.776518][ T4976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.785201][ T4824] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.792794][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.802819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.811901][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.819614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.827182][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/06/30 16:52:48 executed programs: 10
[ 87.877011][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.885091][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.899990][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.948060][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 88.008828][ T4834] device veth0_vlan entered promiscuous mode
[ 88.024404][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 88.036292][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 88.051818][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 88.072258][ T4824] device veth0_vlan entered promiscuous mode
[ 88.090798][ T4834] device veth1_vlan entered promiscuous mode
[ 88.116780][ T4836] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.146021][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 88.166912][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 88.176940][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 88.199564][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 88.226057][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 88.240849][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 88.257534][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 88.303513][ T4310] device hsr_slave_0 left promiscuous mode
[ 88.322414][ T4310] device hsr_slave_1 left promiscuous mode
[ 88.333111][ T4310] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 88.352376][ T4310] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 88.360227][ T4813] Bluetooth: hci1: command 0x0419 tx timeout
[ 88.378412][ T4310] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 88.383234][ T4985] loop2: detected capacity change from 0 to 32768
[ 88.385848][ T4310] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 88.400932][ T4310] device bridge_slave_1 left promiscuous mode
[ 88.407227][ T4310] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.436682][ T4985] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.17 (4985)
[ 88.450545][ T4310] device bridge_slave_0 left promiscuous mode
[ 88.456764][ T4310] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.483643][ T4310] device veth1_macvtap left promiscuous mode
[ 88.491932][ T4310] device veth0_macvtap left promiscuous mode
[ 88.501820][ T4310] device veth1_vlan left promiscuous mode
[ 88.502786][ T4985] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm
[ 88.514338][ T1108] Bluetooth: hci4: command 0x0419 tx timeout
[ 88.527697][ T4985] BTRFS info (device loop2): using free space tree
[ 88.534237][ T4985] BTRFS info (device loop2): has skinny extents
[ 88.545462][ T4310] device veth0_vlan left promiscuous mode
[ 88.588726][ T1108] Bluetooth: hci0: command 0x0419 tx timeout
[ 88.604081][ T1108] Bluetooth: hci2: command 0x0419 tx timeout
[ 88.625033][ T4989] loop1: detected capacity change from 0 to 32768
[ 88.627642][ T1108] Bluetooth: hci3: command 0x0419 tx timeout
[ 88.660696][ T4985] BTRFS info (device loop2): enabling ssd optimizations
[ 88.700290][ T4989] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.16 (4989)
[ 88.817006][ T4680] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4680)
[ 88.915548][ T5014] FAULT_INJECTION: forcing a failure.
[ 88.915548][ T5014] name failslab, interval 1, probability 0, space 0, times 1
[ 88.950703][ T5014] CPU: 1 PID: 5014 Comm: syz.2.17 Not tainted syzkaller #0
[ 88.958035][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 88.968115][ T5014] Call Trace:
[ 88.971416][ T5014]
[ 88.974393][ T5014] dump_stack_lvl+0x188/0x250
[ 88.979131][ T5014] ? show_regs_print_info+0x20/0x20
[ 88.984343][ T5014] ? load_image+0x410/0x410
[ 88.988943][ T5014] ? __might_sleep+0xf0/0xf0
[ 88.993542][ T5014] ? __lock_acquire+0x7b50/0x7b50
[ 88.998592][ T5014] should_fail+0x383/0x4b0
[ 89.003030][ T5014] should_failslab+0x5/0x20
[ 89.007547][ T5014] slab_pre_alloc_hook+0x51/0xc0
[ 89.012584][ T5014] ? alloc_extent_state+0x22/0x2e0
[ 89.017707][ T5014] kmem_cache_alloc+0x3d/0x280
[ 89.022498][ T5014] alloc_extent_state+0x22/0x2e0
[ 89.027444][ T5014] set_extent_bit+0x1a4/0x14b0
[ 89.032247][ T5014] ? clear_state_bit+0x540/0x540
[ 89.037209][ T5014] lock_extent_bits+0x59/0x110
[ 89.041989][ T5014] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 89.048249][ T5014] btrfs_buffered_write+0x655/0x1030
[ 89.053575][ T5014] ? hole_mergeable+0x440/0x440
[ 89.058530][ T5014] ? up_read+0x20/0x20
[ 89.062627][ T5014] btrfs_file_write_iter+0x5d0/0xd80
[ 89.067945][ T5014] do_iter_readv_writev+0x47d/0x5f0
[ 89.073169][ T5014] ? lockdep_hardirqs_on+0x94/0x140
[ 89.078387][ T5014] ? generic_file_rw_checks+0x280/0x280
[ 89.083956][ T5014] ? audit_tree_destroy_watch+0x20/0x20
[ 89.089513][ T5014] ? fsnotify_perm+0x5d/0x560
[ 89.094206][ T5014] ? security_file_permission+0x75/0xa0
[ 89.099778][ T5014] do_iter_write+0x1f8/0x7a0
[ 89.104394][ T5014] do_pwritev+0x241/0x3a0
[ 89.108733][ T5014] ? do_preadv+0x390/0x390
[ 89.113169][ T5014] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 89.119167][ T5014] ? lock_chain_count+0x20/0x20
[ 89.124111][ T5014] ? lockdep_hardirqs_on+0x94/0x140
[ 89.129496][ T5014] ? __x64_sys_pwritev2+0xba/0x100
[ 89.134786][ T5014] do_syscall_64+0x4c/0xa0
[ 89.139253][ T5014] ? clear_bhb_loop+0x30/0x80
[ 89.143951][ T5014] ? clear_bhb_loop+0x30/0x80
[ 89.148645][ T5014] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.154669][ T5014] RIP: 0033:0x7f8256f386e9
[ 89.159113][ T5014] 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
[ 89.178824][ T5014] RSP: 002b:00007f8256172038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 89.187256][ T5014] RAX: ffffffffffffffda RBX: 00007f82570dc130 RCX: 00007f8256f386e9
[ 89.195348][ T5014] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 89.203329][ T5014] RBP: 00007f82561720a0 R08: 0000000000000000 R09: 0000000000000003
[ 89.211314][ T5014] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 89.219299][ T5014] R13: 000000000000006e R14: 00007f82570dc130 R15: 00007ffccc595538
[ 89.227300][ T5014]
[ 89.533366][ T4310] team0 (unregistering): Port device team_slave_1 removed
[ 89.595102][ T4310] team0 (unregistering): Port device team_slave_0 removed
[ 89.652696][ T4310] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 89.693289][ T4310] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 89.834019][ T5016] loop1: detected capacity change from 0 to 32768
[ 89.858844][ T4310] bond0 (unregistering): Released all slaves
[ 89.894255][ T5016] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.20 (5016)
[ 89.914275][ T5019] loop2: detected capacity change from 0 to 32768
[ 89.929293][ T4824] device veth1_vlan entered promiscuous mode
[ 89.945955][ T5016] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm
[ 89.956922][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 89.966153][ T5016] BTRFS info (device loop1): using free space tree
[ 89.973894][ T5016] BTRFS info (device loop1): has skinny extents
[ 89.978628][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 89.990105][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 89.999309][ T4976] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 90.007114][ T5019] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.21 (5019)
[ 90.023646][ T4834] device veth0_macvtap entered promiscuous mode
[ 90.073096][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 90.121618][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 90.150605][ T4834] device veth1_macvtap entered promiscuous mode
[ 90.172077][ T4680] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4680)
[ 90.182834][ T4824] device veth0_macvtap entered promiscuous mode
[ 90.209243][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 90.217748][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 90.225766][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 90.267435][ T5016] BTRFS info (device loop1): enabling ssd optimizations
[ 90.292210][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 90.319586][ T4824] device veth1_macvtap entered promiscuous mode
[ 90.345918][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 90.403728][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 90.440783][ T5045] FAULT_INJECTION: forcing a failure.
[ 90.440783][ T5045] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 90.459738][ T4834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 90.479017][ T4834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 90.506592][ T4834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 90.518582][ T5045] CPU: 1 PID: 5045 Comm: syz.1.20 Not tainted syzkaller #0
[ 90.525807][ T5045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 90.535866][ T5045] Call Trace:
[ 90.539162][ T5045]
[ 90.542107][ T5045] dump_stack_lvl+0x188/0x250
[ 90.546807][ T5045] ? show_regs_print_info+0x20/0x20
[ 90.552021][ T5045] ? load_image+0x410/0x410
[ 90.556547][ T5045] ? __lock_acquire+0x7b50/0x7b50
[ 90.561590][ T5045] ? verify_lock_unused+0x140/0x140
[ 90.566997][ T5045] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 90.573002][ T5045] should_fail+0x383/0x4b0
[ 90.577452][ T5045] prepare_alloc_pages+0x1e3/0x5b0
[ 90.582584][ T5045] __alloc_pages+0x11b/0x480
[ 90.587189][ T5045] ? zone_statistics+0x170/0x170
[ 90.592142][ T5045] ? __lock_acquire+0x7b50/0x7b50
[ 90.597185][ T5045] new_slab+0xc0/0x4b0
[ 90.601272][ T5045] ___slab_alloc+0x807/0xdd0
[ 90.605874][ T5045] ? alloc_extent_state+0x22/0x2e0
[ 90.610999][ T5045] ? alloc_extent_state+0x22/0x2e0
[ 90.616128][ T5045] kmem_cache_alloc+0xf0/0x280
[ 90.620907][ T5045] alloc_extent_state+0x22/0x2e0
[ 90.625860][ T5045] set_extent_bit+0x1a4/0x14b0
[ 90.630645][ T5045] ? clear_state_bit+0x540/0x540
[ 90.635592][ T5045] ? btrfs_truncate_block+0x110e/0x1360
[ 90.641151][ T5045] ? kasan_quarantine_put+0xd4/0x210
[ 90.646457][ T5045] lock_extent_bits+0x59/0x110
[ 90.654549][ T5045] btrfs_lock_and_flush_ordered_range+0xc5/0x220
[ 90.660912][ T5045] ? lock_chain_count+0x20/0x20
[ 90.665780][ T5045] ? btrfs_lookup_first_ordered_range+0x390/0x390
[ 90.672198][ T5045] ? btrfs_getxattr+0x239/0x270
[ 90.677062][ T5045] ? seqcount_lockdep_reader_access+0x127/0x1d0
[ 90.683318][ T5045] btrfs_cont_expand+0x1eb/0xd70
[ 90.688277][ T5045] ? file_remove_privs+0x407/0x5d0
[ 90.693402][ T5045] ? btrfs_readpage+0x1c0/0x1c0
[ 90.698259][ T5045] ? current_time+0x1ad/0x2c0
[ 90.702950][ T5045] ? atime_needs_update+0x770/0x770
[ 90.708167][ T5045] ? rwsem_write_trylock+0x135/0x1c0
[ 90.713468][ T5045] ? clear_nonspinnable+0x60/0x60
[ 90.718503][ T5045] btrfs_write_check+0x634/0x730
[ 90.723457][ T5045] btrfs_file_write_iter+0x37e/0xd80
[ 90.728777][ T5045] do_iter_readv_writev+0x47d/0x5f0
[ 90.734117][ T5045] ? aa_path_link+0x8a0/0x8a0
[ 90.738809][ T5045] ? generic_file_rw_checks+0x280/0x280
[ 90.744909][ T5045] ? common_file_perm+0x171/0x1c0
[ 90.749951][ T5045] ? fsnotify_perm+0x5d/0x560
[ 90.754634][ T5045] ? security_file_permission+0x75/0xa0
[ 90.760240][ T5045] do_iter_write+0x1f8/0x7a0
[ 90.764939][ T5045] do_pwritev+0x241/0x3a0
[ 90.767361][ T4834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 90.769273][ T5045] ? do_preadv+0x390/0x390
[ 90.783483][ T5045] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 90.789478][ T5045] ? lock_chain_count+0x20/0x20
[ 90.794343][ T5045] ? lockdep_hardirqs_on+0x94/0x140
[ 90.799549][ T5045] ? __x64_sys_pwritev2+0xba/0x100
[ 90.804750][ T5045] do_syscall_64+0x4c/0xa0
[ 90.808905][ T4834] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 90.809178][ T5045] ? clear_bhb_loop+0x30/0x80
[ 90.821115][ T5045] ? clear_bhb_loop+0x30/0x80
[ 90.825816][ T5045] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.831725][ T5045] RIP: 0033:0x7f2aed55f6e9
[ 90.836165][ T5045] 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
[ 90.855963][ T5045] RSP: 002b:00007f2aec7ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 90.864013][ T4834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 90.864650][ T5045] RAX: ffffffffffffffda RBX: 00007f2aed703058 RCX: 00007f2aed55f6e9
[ 90.883030][ T5045] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 90.891015][ T5045] RBP: 00007f2aec7ba0a0 R08: 0000000000000000 R09: 0000000000000003
[ 90.899021][ T5045] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 90.899066][ T4834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 90.906998][ T5045] R13: 000000000000006e R14: 00007f2aed703058 R15: 00007fff9d5ce078
[ 90.907024][ T5045]
[ 91.020711][ T4834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 91.031204][ T4834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 91.085783][ T4834] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 91.123405][ T5048] loop2: detected capacity change from 0 to 32768
[ 91.130765][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 91.156786][ T5048] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.22 (5048)
[ 91.166048][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 91.214097][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 91.235987][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 91.250978][ T4824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 91.276412][ T4824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 91.289157][ T4824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 91.299904][ T4824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 91.313180][ T4824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 91.324028][ T4824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 91.335475][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 91.345915][ T4834] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.356703][ T4834] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.370027][ T4724] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by udevd (4724)
[ 91.408062][ T4834] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.430822][ T4834] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.471469][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 91.482879][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 91.501951][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 91.529809][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 91.555690][ T4824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 91.582814][ T4824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 91.598258][ T4824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 91.613143][ T4824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 91.625215][ T4824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 91.641988][ T4824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 91.685043][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 91.709808][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 91.724465][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 91.742279][ T4824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.753989][ T4824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.763077][ T4824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.772058][ T4824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.814024][ T4836] device veth0_vlan entered promiscuous mode
[ 91.866608][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 91.887824][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 91.910637][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 91.942214][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 92.066916][ T4836] device veth1_vlan entered promiscuous mode
[ 92.147852][ T4987] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 92.155694][ T4987] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 92.184702][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 92.211243][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 92.233051][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 92.308874][ T4836] device veth0_macvtap entered promiscuous mode
[ 92.316042][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 92.316289][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 92.345082][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 92.358093][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 92.376124][ T5055] loop2: detected capacity change from 0 to 32768
[ 92.383705][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 92.414664][ T4836] device veth1_macvtap entered promiscuous mode
[ 92.436777][ T5055] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm
[ 92.472810][ T5054] loop1: detected capacity change from 0 to 32768
[ 92.482882][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 92.492907][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 92.503428][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 92.509854][ T5055] BTRFS info (device loop2): using free space tree
[ 92.518719][ T5054] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.23 (5054)
[ 92.530514][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 92.555198][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 92.558884][ T5055] BTRFS info (device loop2): has skinny extents
[ 92.618732][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 92.643204][ T4723] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4723)
[ 92.657518][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 92.693246][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 92.769605][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 92.799079][ T5055] BTRFS info (device loop2): enabling ssd optimizations
[ 92.817349][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 92.854999][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 92.897366][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 92.936721][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 92.981082][ T4836] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 93.062068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 93.078679][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
2026/06/30 16:52:54 executed programs: 18
[ 93.112605][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 93.123244][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.177358][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.184878][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 93.211255][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 93.243291][ T5082] FAULT_INJECTION: forcing a failure.
[ 93.243291][ T5082] name failslab, interval 1, probability 0, space 0, times 0
[ 93.270237][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 93.323253][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 93.342780][ T5082] CPU: 0 PID: 5082 Comm: syz.2.24 Not tainted syzkaller #0
[ 93.346380][ T5057] loop3: detected capacity change from 0 to 32768
[ 93.350006][ T5082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 93.350017][ T5082] Call Trace:
[ 93.350023][ T5082]
[ 93.350030][ T5082] dump_stack_lvl+0x188/0x250
[ 93.350053][ T5082] ? show_regs_print_info+0x20/0x20
[ 93.350070][ T5082] ? load_image+0x410/0x410
[ 93.387031][ T5082] ? __might_sleep+0xf0/0xf0
[ 93.391412][ T5057] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.18 (5057)
[ 93.391640][ T5082] ? __lock_acquire+0x7b50/0x7b50
[ 93.406962][ T5082] should_fail+0x383/0x4b0
[ 93.411402][ T5082] should_failslab+0x5/0x20
[ 93.415913][ T5082] slab_pre_alloc_hook+0x51/0xc0
[ 93.420859][ T5082] ? alloc_extent_state+0x22/0x2e0
[ 93.425997][ T5082] kmem_cache_alloc+0x3d/0x280
[ 93.430789][ T5082] alloc_extent_state+0x22/0x2e0
[ 93.435726][ T5082] set_extent_bit+0x1a4/0x14b0
[ 93.440479][ T5082] ? clear_state_bit+0x540/0x540
[ 93.445408][ T5082] lock_extent_bits+0x59/0x110
[ 93.450173][ T5082] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 93.456234][ T5082] btrfs_buffered_write+0x655/0x1030
[ 93.461556][ T5082] ? hole_mergeable+0x440/0x440
[ 93.466396][ T5082] ? up_read+0x20/0x20
[ 93.470464][ T5082] btrfs_file_write_iter+0x5d0/0xd80
[ 93.475934][ T5082] do_iter_readv_writev+0x47d/0x5f0
[ 93.481217][ T5082] ? aa_path_link+0x8a0/0x8a0
[ 93.485886][ T5082] ? generic_file_rw_checks+0x280/0x280
[ 93.491425][ T5082] ? common_file_perm+0x171/0x1c0
[ 93.496438][ T5082] ? fsnotify_perm+0x5d/0x560
[ 93.501104][ T5082] ? security_file_permission+0x75/0xa0
[ 93.506639][ T5082] do_iter_write+0x1f8/0x7a0
[ 93.511223][ T5082] do_pwritev+0x241/0x3a0
[ 93.515541][ T5082] ? do_preadv+0x390/0x390
[ 93.519951][ T5082] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 93.525920][ T5082] ? lock_chain_count+0x20/0x20
[ 93.530762][ T5082] ? lockdep_hardirqs_on+0x94/0x140
[ 93.536034][ T5082] ? __x64_sys_pwritev2+0xba/0x100
[ 93.541229][ T5082] do_syscall_64+0x4c/0xa0
[ 93.545629][ T5082] ? clear_bhb_loop+0x30/0x80
[ 93.550290][ T5082] ? clear_bhb_loop+0x30/0x80
[ 93.554959][ T5082] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 93.560837][ T5082] RIP: 0033:0x7f8256f386e9
[ 93.565247][ T5082] 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
[ 93.584839][ T5082] RSP: 002b:00007f8256172038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 93.593240][ T5082] RAX: ffffffffffffffda RBX: 00007f82570dc130 RCX: 00007f8256f386e9
[ 93.601198][ T5082] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 93.609155][ T5082] RBP: 00007f82561720a0 R08: 0000000000000000 R09: 0000000000000003
[ 93.617112][ T5082] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 93.625069][ T5082] R13: 000000000000006e R14: 00007f82570dc130 R15: 00007ffccc595538
[ 93.633044][ T5082]
[ 93.677339][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 93.690516][ T4724] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4724)
[ 93.710484][ T4836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 93.762664][ T4836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 93.806763][ T4836] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 93.847018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 93.877126][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 93.918272][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 93.965200][ T4836] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.992706][ T4836] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.007025][ T4836] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.032144][ T4836] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.226720][ T4987] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.236367][ T4987] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.294268][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 94.318059][ T4987] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.325902][ T4987] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.343196][ T5081] loop1: detected capacity change from 0 to 32768
[ 94.358421][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 94.400041][ T5081] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.25 (5081)
[ 94.527073][ T4724] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4724)
[ 95.313474][ T5087] loop0: detected capacity change from 0 to 32768
[ 95.339428][ T5090] loop3: detected capacity change from 0 to 32768
[ 95.383016][ T5087] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (5087)
[ 95.441988][ T5094] loop4: detected capacity change from 0 to 32768
[ 95.453780][ T5090] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.26 (5090)
[ 95.466112][ T5087] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 95.495727][ T5087] BTRFS info (device loop0): using free space tree
[ 95.519385][ T5094] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.19 (5094)
[ 95.540469][ T5087] BTRFS info (device loop0): has skinny extents
[ 95.615643][ T4680] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4680)
[ 95.785766][ T4723] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4723)
[ 95.943907][ T5087] BTRFS info (device loop0): enabling ssd optimizations
[ 96.042858][ T5106] loop2: detected capacity change from 0 to 32768
[ 96.117433][ T5106] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.27 (5106)
[ 96.312938][ T5142] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5142)
[ 96.353689][ T5149] FAULT_INJECTION: forcing a failure.
[ 96.353689][ T5149] name failslab, interval 1, probability 0, space 0, times 0
[ 96.425025][ T5108] loop1: detected capacity change from 0 to 32768
[ 96.547680][ T5149] CPU: 1 PID: 5149 Comm: syz.0.15 Not tainted syzkaller #0
[ 96.554919][ T5149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 96.564980][ T5149] Call Trace:
[ 96.568267][ T5149]
[ 96.571224][ T5149] dump_stack_lvl+0x188/0x250
[ 96.575922][ T5149] ? show_regs_print_info+0x20/0x20
[ 96.581129][ T5149] ? load_image+0x410/0x410
[ 96.585651][ T5149] ? __might_sleep+0xf0/0xf0
[ 96.590373][ T5149] ? __lock_acquire+0x7b50/0x7b50
[ 96.595462][ T5149] should_fail+0x383/0x4b0
[ 96.599915][ T5149] should_failslab+0x5/0x20
[ 96.604423][ T5149] slab_pre_alloc_hook+0x51/0xc0
[ 96.609366][ T5149] ? alloc_extent_state+0x22/0x2e0
[ 96.614576][ T5149] kmem_cache_alloc+0x3d/0x280
[ 96.619372][ T5149] alloc_extent_state+0x22/0x2e0
[ 96.624322][ T5149] set_extent_bit+0x1a4/0x14b0
[ 96.629100][ T5149] ? clear_state_bit+0x540/0x540
[ 96.634058][ T5149] lock_extent_bits+0x59/0x110
[ 96.639031][ T5149] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 96.645120][ T5149] btrfs_buffered_write+0x655/0x1030
[ 96.650443][ T5149] ? hole_mergeable+0x440/0x440
[ 96.655308][ T5149] ? up_read+0x20/0x20
[ 96.659394][ T5149] btrfs_file_write_iter+0x5d0/0xd80
[ 96.664701][ T5149] do_iter_readv_writev+0x47d/0x5f0
[ 96.669913][ T5149] ? aa_path_link+0x8a0/0x8a0
[ 96.674615][ T5149] ? generic_file_rw_checks+0x280/0x280
[ 96.680176][ T5149] ? common_file_perm+0x171/0x1c0
[ 96.685212][ T5149] ? fsnotify_perm+0x5d/0x560
[ 96.689904][ T5149] ? security_file_permission+0x75/0xa0
[ 96.695467][ T5149] do_iter_write+0x1f8/0x7a0
[ 96.700168][ T5149] do_pwritev+0x241/0x3a0
[ 96.704513][ T5149] ? do_preadv+0x390/0x390
[ 96.708957][ T5149] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 96.714950][ T5149] ? lock_chain_count+0x20/0x20
[ 96.719823][ T5149] ? lockdep_hardirqs_on+0x94/0x140
[ 96.725042][ T5149] ? __x64_sys_pwritev2+0xba/0x100
[ 96.730165][ T5149] do_syscall_64+0x4c/0xa0
[ 96.734588][ T5149] ? clear_bhb_loop+0x30/0x80
[ 96.739284][ T5149] ? clear_bhb_loop+0x30/0x80
[ 96.743985][ T5149] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 96.749888][ T5149] RIP: 0033:0x7f4116fbe6e9
[ 96.754398][ T5149] 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
[ 96.774103][ T5149] RSP: 002b:00007f41161f8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 96.782620][ T5149] RAX: ffffffffffffffda RBX: 00007f4117162130 RCX: 00007f4116fbe6e9
[ 96.790696][ T5149] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 96.798688][ T5149] RBP: 00007f41161f80a0 R08: 0000000000000000 R09: 0000000000000003
[ 96.806671][ T5149] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 96.814744][ T5149] R13: 000000000000006e R14: 00007f4117162130 R15: 00007ffe6203da78
[ 96.822752][ T5149]
[ 96.854042][ T5108] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.28 (5108)
[ 97.011170][ T4680] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4680)
[ 97.496300][ T5151] loop3: detected capacity change from 0 to 32768
[ 97.581496][ T5151] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.29 (5151)
[ 97.646335][ T5161] loop2: detected capacity change from 0 to 32768
[ 97.696821][ T4724] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4724)
[ 97.776988][ T5161] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.31 (5161)
[ 97.893525][ T5157] loop4: detected capacity change from 0 to 32768
[ 97.978744][ T5157] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.30 (5157)
[ 98.054147][ T4680] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4680)
[ 98.064863][ T5157] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm
[ 98.121603][ T5157] BTRFS info (device loop4): using free space tree
[ 98.159031][ T5157] BTRFS info (device loop4): has skinny extents
2026/06/30 16:52:59 executed programs: 30
[ 98.508212][ T5157] BTRFS info (device loop4): enabling ssd optimizations
[ 98.559572][ T5173] loop1: detected capacity change from 0 to 32768
[ 98.687603][ T5173] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.32 (5173)
[ 98.711391][ T5218] FAULT_INJECTION: forcing a failure.
[ 98.711391][ T5218] name failslab, interval 1, probability 0, space 0, times 0
[ 98.724656][ T5218] CPU: 1 PID: 5218 Comm: syz.4.30 Not tainted syzkaller #0
[ 98.731961][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 98.742133][ T5218] Call Trace:
[ 98.745446][ T5218]
[ 98.748390][ T5218] dump_stack_lvl+0x188/0x250
[ 98.753175][ T5218] ? show_regs_print_info+0x20/0x20
[ 98.758386][ T5218] ? load_image+0x410/0x410
[ 98.762905][ T5218] ? __lock_acquire+0x7b50/0x7b50
[ 98.767945][ T5218] ? rcu_is_watching+0x11/0xa0
[ 98.772723][ T5218] ? btrfs_mod_outstanding_extents+0x2e0/0x4a0
[ 98.778895][ T5218] should_fail+0x383/0x4b0
[ 98.783333][ T5218] should_failslab+0x5/0x20
[ 98.788026][ T5218] slab_pre_alloc_hook+0x51/0xc0
[ 98.792979][ T5218] ? alloc_extent_state+0x22/0x2e0
[ 98.798103][ T5218] kmem_cache_alloc+0x3d/0x280
[ 98.803140][ T5218] alloc_extent_state+0x22/0x2e0
[ 98.808178][ T5218] set_extent_bit+0x123f/0x14b0
[ 98.813045][ T5218] ? clear_state_bit+0x540/0x540
[ 98.818005][ T5218] lock_extent_bits+0x59/0x110
[ 98.822785][ T5218] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 98.829212][ T5218] btrfs_buffered_write+0x655/0x1030
[ 98.834782][ T5218] ? hole_mergeable+0x440/0x440
[ 98.839662][ T5218] ? up_read+0x20/0x20
[ 98.843766][ T5218] btrfs_file_write_iter+0x5d0/0xd80
[ 98.849079][ T5218] do_iter_readv_writev+0x47d/0x5f0
[ 98.854305][ T5218] ? aa_path_link+0x8a0/0x8a0
[ 98.858999][ T5218] ? generic_file_rw_checks+0x280/0x280
[ 98.863827][ T4724] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4724)
[ 98.864565][ T5218] ? common_file_perm+0x171/0x1c0
[ 98.879545][ T5218] ? fsnotify_perm+0x5d/0x560
[ 98.884237][ T5218] ? security_file_permission+0x75/0xa0
[ 98.889803][ T5218] do_iter_write+0x1f8/0x7a0
[ 98.894428][ T5218] do_pwritev+0x241/0x3a0
[ 98.898775][ T5218] ? do_preadv+0x390/0x390
[ 98.903220][ T5218] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 98.909219][ T5218] ? lock_chain_count+0x20/0x20
[ 98.914092][ T5218] ? lockdep_hardirqs_on+0x94/0x140
[ 98.919300][ T5218] ? __x64_sys_pwritev2+0xba/0x100
[ 98.924424][ T5218] do_syscall_64+0x4c/0xa0
[ 98.928854][ T5218] ? clear_bhb_loop+0x30/0x80
[ 98.933561][ T5218] ? clear_bhb_loop+0x30/0x80
[ 98.938367][ T5218] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 98.944376][ T5218] RIP: 0033:0x7f390074f6e9
[ 98.948816][ T5218] 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
[ 98.968615][ T5218] RSP: 002b:00007f38ff989038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 98.977040][ T5218] RAX: ffffffffffffffda RBX: 00007f39008f3130 RCX: 00007f390074f6e9
[ 98.985007][ T5218] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 98.992969][ T5218] RBP: 00007f38ff9890a0 R08: 0000000000000000 R09: 0000000000000003
[ 99.001023][ T5218] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 99.009014][ T5218] R13: 000000000000006e R14: 00007f39008f3130 R15: 00007ffe983218c8
[ 99.017118][ T5218]
[ 99.023501][ T5218] ------------[ cut here ]------------
[ 99.029705][ T5218] kernel BUG at fs/btrfs/extent_io.c:1163!
[ 99.035667][ T5218] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 99.042006][ T5218] CPU: 1 PID: 5218 Comm: syz.4.30 Not tainted syzkaller #0
[ 99.049212][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 99.059282][ T5218] RIP: 0010:set_extent_bit+0x14a3/0x14b0
[ 99.064939][ T5218] Code: 73 fe 48 8b 3c 24 89 de e8 5a 1a 67 06 e8 85 91 2e fe 0f 0b e9 b5 fe ff ff e8 79 91 2e fe e8 fc 1b b6 fd eb c0 e8 6d 91 2e fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 55 41 57 41 56 41 55 41 54
[ 99.084728][ T5218] RSP: 0018:ffffc900037ef720 EFLAGS: 00010293
[ 99.090812][ T5218] RAX: ffffffff834a6133 RBX: 0000000000000002 RCX: ffff88802ae8bb80
[ 99.099059][ T5218] RDX: 0000000000000000 RSI: ffffffff8a79c960 RDI: ffffffff8a79c920
[ 99.107137][ T5218] RBP: ffffc900037ef820 R08: 00000000000000c8 R09: 1ffffffff187e6de
[ 99.115119][ T5218] R10: dffffc0000000000 R11: fffffbfff187e6df R12: 00000000000bcfff
[ 99.123188][ T5218] R13: ffff888079710e10 R14: 0000000000000000 R15: 0000000000013000
[ 99.131172][ T5218] FS: 00007f38ff9896c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 99.140117][ T5218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 99.147009][ T5218] CR2: 00007f38ff988ff8 CR3: 00000000257b9000 CR4: 00000000003506e0
[ 99.155527][ T5218] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 99.163523][ T5218] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 99.168350][ T5180] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.34 (5180)
[ 99.171684][ T5218] Call Trace:
[ 99.171691][ T5218]
[ 99.171699][ T5218] ? clear_state_bit+0x540/0x540
[ 99.192983][ T5218] lock_extent_bits+0x59/0x110
[ 99.197772][ T5218] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 99.203858][ T5218] btrfs_buffered_write+0x655/0x1030
[ 99.209164][ T5218] ? hole_mergeable+0x440/0x440
[ 99.213811][ T4723] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4723)
[ 99.214026][ T5218] ? up_read+0x20/0x20
[ 99.228125][ T5218] btrfs_file_write_iter+0x5d0/0xd80
[ 99.233433][ T5218] do_iter_readv_writev+0x47d/0x5f0
[ 99.238657][ T5218] ? aa_path_link+0x8a0/0x8a0
[ 99.243365][ T5218] ? generic_file_rw_checks+0x280/0x280
[ 99.248928][ T5218] ? common_file_perm+0x171/0x1c0
[ 99.253969][ T5218] ? fsnotify_perm+0x5d/0x560
[ 99.258653][ T5218] ? security_file_permission+0x75/0xa0
[ 99.264263][ T5218] do_iter_write+0x1f8/0x7a0
[ 99.268870][ T5218] do_pwritev+0x241/0x3a0
[ 99.273214][ T5218] ? do_preadv+0x390/0x390
[ 99.277642][ T5218] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 99.283619][ T5218] ? lock_chain_count+0x20/0x20
[ 99.288460][ T5218] ? lockdep_hardirqs_on+0x94/0x140
[ 99.293648][ T5218] ? __x64_sys_pwritev2+0xba/0x100
[ 99.298747][ T5218] do_syscall_64+0x4c/0xa0
[ 99.303208][ T5218] ? clear_bhb_loop+0x30/0x80
[ 99.307866][ T5218] ? clear_bhb_loop+0x30/0x80
[ 99.312611][ T5218] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 99.318490][ T5218] RIP: 0033:0x7f390074f6e9
[ 99.322897][ T5218] 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
[ 99.342586][ T5218] RSP: 002b:00007f38ff989038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 99.350988][ T5218] RAX: ffffffffffffffda RBX: 00007f39008f3130 RCX: 00007f390074f6e9
[ 99.358941][ T5218] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 99.366892][ T5218] RBP: 00007f38ff9890a0 R08: 0000000000000000 R09: 0000000000000003
[ 99.374845][ T5218] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 99.382795][ T5218] R13: 000000000000006e R14: 00007f39008f3130 R15: 00007ffe983218c8
[ 99.390757][ T5218]
[ 99.393770][ T5218] Modules linked in:
[ 99.397722][ T5218] ---[ end trace 2d7647afb921e8c5 ]---
[ 99.403180][ T5218] RIP: 0010:set_extent_bit+0x14a3/0x14b0
[ 99.408839][ T5218] Code: 73 fe 48 8b 3c 24 89 de e8 5a 1a 67 06 e8 85 91 2e fe 0f 0b e9 b5 fe ff ff e8 79 91 2e fe e8 fc 1b b6 fd eb c0 e8 6d 91 2e fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 55 41 57 41 56 41 55 41 54
[ 99.428480][ T5218] RSP: 0018:ffffc900037ef720 EFLAGS: 00010293
[ 99.434562][ T5218] RAX: ffffffff834a6133 RBX: 0000000000000002 RCX: ffff88802ae8bb80
[ 99.442664][ T5218] RDX: 0000000000000000 RSI: ffffffff8a79c960 RDI: ffffffff8a79c920
[ 99.450662][ T5218] RBP: ffffc900037ef820 R08: 00000000000000c8 R09: 1ffffffff187e6de
[ 99.458665][ T5218] R10: dffffc0000000000 R11: fffffbfff187e6df R12: 00000000000bcfff
[ 99.466648][ T5218] R13: ffff888079710e10 R14: 0000000000000000 R15: 0000000000013000
[ 99.474750][ T5218] FS: 00007f38ff9896c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 99.483705][ T5218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 99.490316][ T5218] CR2: 00007f38ff988ff8 CR3: 00000000257b9000 CR4: 00000000003506e0
[ 99.498318][ T5218] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 99.506299][ T5218] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 99.514320][ T5218] Kernel panic - not syncing: Fatal exception
[ 99.520592][ T5218] Kernel Offset: disabled
[ 99.524999][ T5218] Rebooting in 86400 seconds..