[ 76.445726][ T7] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.209' (ED25519) to the list of known hosts.
2026/01/05 11:02:00 ignoring optional flag "type"="gce"
2026/01/05 11:02:01 parsed 1 programs
[ 85.631560][ T4853] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 87.527757][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.573340][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.615742][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.655931][ T4240] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.669464][ T4240] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.692618][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 88.087042][ T4914] chnl_net:caif_netlink_parms(): no params data found
[ 88.143245][ T4914] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.150391][ T4914] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.159937][ T4914] device bridge_slave_0 entered promiscuous mode
[ 88.168496][ T4914] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.176969][ T4914] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.185409][ T4914] device bridge_slave_1 entered promiscuous mode
[ 88.214356][ T4914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 88.226038][ T4914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 88.258647][ T4914] team0: Port device team_slave_0 added
[ 88.267238][ T4914] team0: Port device team_slave_1 added
[ 88.291289][ T4914] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 88.298409][ T4914] 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.
[ 88.325992][ T4914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 88.338523][ T4914] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 88.345729][ T4914] 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.
[ 88.372007][ T4914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 88.408490][ T4914] device hsr_slave_0 entered promiscuous mode
[ 88.415317][ T4914] device hsr_slave_1 entered promiscuous mode
[ 89.047979][ T4914] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 89.066052][ T4914] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 89.087223][ T4914] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 89.113935][ T4914] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 89.250096][ T4914] 8021q: adding VLAN 0 to HW filter on device bond0
[ 89.280817][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 89.290584][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 89.308614][ T4914] 8021q: adding VLAN 0 to HW filter on device team0
[ 89.320131][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 89.330133][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 89.339826][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.346957][ T4240] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 89.371883][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 89.380879][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 89.389875][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 89.403577][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.410739][ T4240] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 89.420464][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 89.429968][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 89.471716][ T4914] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 89.491289][ T4914] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 89.511409][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 89.528023][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 89.543969][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 89.559730][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 89.568728][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 89.585334][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 89.594050][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 89.609202][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 89.625478][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 89.646709][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 89.848049][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 89.856704][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 89.869642][ T4914] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 89.889776][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 89.900102][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 89.920259][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 89.928778][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 89.938466][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 89.947529][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 89.957037][ T4914] device veth0_vlan entered promiscuous mode
[ 89.970691][ T4914] device veth1_vlan entered promiscuous mode
[ 89.992364][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 90.001232][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 90.010187][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 90.020203][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 90.031313][ T4914] device veth0_macvtap entered promiscuous mode
[ 90.043344][ T4914] device veth1_macvtap entered promiscuous mode
[ 90.060058][ T4914] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 90.068381][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 90.078507][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 90.086667][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 90.096498][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 90.108097][ T4914] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 90.116651][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 90.126598][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 90.137816][ T4914] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.149001][ T4914] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.160300][ T4914] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.170920][ T4914] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/01/05 11:02:09 executed programs: 0
[ 91.082053][ T5032] chnl_net:caif_netlink_parms(): no params data found
[ 91.128867][ T5044] chnl_net:caif_netlink_parms(): no params data found
[ 91.152881][ T5031] chnl_net:caif_netlink_parms(): no params data found
[ 91.167485][ T5039] chnl_net:caif_netlink_parms(): no params data found
[ 91.335962][ T5048] chnl_net:caif_netlink_parms(): no params data found
[ 91.388231][ T5031] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.395615][ T5031] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.404921][ T5031] device bridge_slave_0 entered promiscuous mode
[ 91.421238][ T5032] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.428594][ T5032] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.436483][ T5032] device bridge_slave_0 entered promiscuous mode
[ 91.453686][ T5044] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.460944][ T5044] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.469907][ T5044] device bridge_slave_0 entered promiscuous mode
[ 91.480952][ T5044] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.488604][ T5044] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.496611][ T5044] device bridge_slave_1 entered promiscuous mode
[ 91.505456][ T5031] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.512526][ T5031] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.520503][ T5031] device bridge_slave_1 entered promiscuous mode
[ 91.540843][ T5032] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.549597][ T5032] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.558042][ T5032] device bridge_slave_1 entered promiscuous mode
[ 91.653987][ T5044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 91.672065][ T5031] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 91.699448][ T5032] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 91.712440][ T5039] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.723958][ T5039] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.732126][ T5039] device bridge_slave_0 entered promiscuous mode
[ 91.743474][ T5044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 91.763207][ T5031] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 91.784404][ T5032] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 91.794867][ T5039] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.801950][ T5039] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.812646][ T5039] device bridge_slave_1 entered promiscuous mode
[ 91.842673][ T5048] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.854647][ T5048] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.863624][ T5048] device bridge_slave_0 entered promiscuous mode
[ 91.872304][ T5048] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.880147][ T5048] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.888988][ T5048] device bridge_slave_1 entered promiscuous mode
[ 91.920595][ T5044] team0: Port device team_slave_0 added
[ 91.954465][ T5031] team0: Port device team_slave_0 added
[ 91.989706][ T5044] team0: Port device team_slave_1 added
[ 92.005394][ T5031] team0: Port device team_slave_1 added
[ 92.025125][ T5032] team0: Port device team_slave_0 added
[ 92.033245][ T5039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 92.052744][ T5039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 92.072679][ T5048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 92.084801][ T5032] team0: Port device team_slave_1 added
[ 92.141679][ T5048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 92.168539][ T5044] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 92.180292][ T5044] 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.
[ 92.213783][ T5044] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 92.240214][ T5031] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 92.255141][ T5031] 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.
[ 92.285401][ T5031] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 92.317735][ T5032] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 92.327214][ T5032] 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.
[ 92.360063][ T5032] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 92.373584][ T5044] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 92.380556][ T5044] 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.
[ 92.415536][ T5044] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 92.429828][ T5039] team0: Port device team_slave_0 added
[ 92.437570][ T5031] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 92.444388][ T4998] Bluetooth: hci0: command 0x0409 tx timeout
[ 92.445065][ T4292] Bluetooth: hci1: command 0x0409 tx timeout
[ 92.457611][ T5031] 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.
[ 92.485041][ T5031] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 92.508099][ T5032] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 92.515872][ T5032] 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.
[ 92.524981][ T4998] Bluetooth: hci2: command 0x0409 tx timeout
[ 92.542854][ T5032] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 92.564184][ T5039] team0: Port device team_slave_1 added
[ 92.591249][ T5048] team0: Port device team_slave_0 added
[ 92.600400][ T5048] team0: Port device team_slave_1 added
[ 92.606569][ T4998] Bluetooth: hci3: command 0x0409 tx timeout
[ 92.683289][ T4995] Bluetooth: hci4: command 0x0409 tx timeout
[ 92.717855][ T5039] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 92.725234][ T5039] 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.
[ 92.751422][ T5039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 92.766915][ T5031] device hsr_slave_0 entered promiscuous mode
[ 92.774513][ T5031] device hsr_slave_1 entered promiscuous mode
[ 92.781194][ T5031] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 92.789352][ T5031] Cannot create hsr debugfs directory
[ 92.818891][ T5039] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 92.826049][ T5039] 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.
[ 92.852502][ T5039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 92.872315][ T5048] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 92.879383][ T5048] 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.
[ 92.905746][ T5048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 92.922139][ T5032] device hsr_slave_0 entered promiscuous mode
[ 92.929186][ T5032] device hsr_slave_1 entered promiscuous mode
[ 92.935800][ T5032] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 92.943806][ T5032] Cannot create hsr debugfs directory
[ 92.952630][ T5044] device hsr_slave_0 entered promiscuous mode
[ 92.960215][ T5044] device hsr_slave_1 entered promiscuous mode
[ 92.966927][ T5044] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 92.974947][ T5044] Cannot create hsr debugfs directory
[ 93.006338][ T5048] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 93.014558][ T5048] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 93.040821][ T5048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 93.162797][ T5039] device hsr_slave_0 entered promiscuous mode
[ 93.170658][ T5039] device hsr_slave_1 entered promiscuous mode
[ 93.180694][ T5039] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 93.189216][ T5039] Cannot create hsr debugfs directory
[ 93.246278][ T5048] device hsr_slave_0 entered promiscuous mode
[ 93.254003][ T5048] device hsr_slave_1 entered promiscuous mode
[ 93.260754][ T5048] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 93.268770][ T5048] Cannot create hsr debugfs directory
[ 94.064412][ T5031] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 94.523641][ T4995] Bluetooth: hci0: command 0x041b tx timeout
[ 94.533137][ T4292] Bluetooth: hci1: command 0x041b tx timeout
[ 94.613183][ T4293] Bluetooth: hci2: command 0x041b tx timeout
[ 94.614741][ T5031] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 94.683355][ T4995] Bluetooth: hci3: command 0x041b tx timeout
[ 94.697114][ T5031] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 94.762642][ T5031] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 94.763517][ T23] Bluetooth: hci4: command 0x041b tx timeout
[ 94.948724][ T5032] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 94.971036][ T5032] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 94.988163][ T5032] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 94.997689][ T5032] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 95.079328][ T5039] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 95.106650][ T5039] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 95.123889][ T5039] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 95.146555][ T5039] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 95.230437][ T5044] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 95.250257][ T5044] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 95.291278][ T5044] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 95.324239][ T5044] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 95.354688][ T5031] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.368604][ T5031] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.415678][ T5032] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.424396][ T5031] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.436758][ T5031] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.602269][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.610312][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.640003][ T5048] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 95.669098][ T5039] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.680804][ T5032] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.713727][ T5048] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 95.731104][ T5048] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 95.763505][ T5048] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 95.790036][ T5039] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.803678][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 95.815646][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 95.824394][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.831462][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.840212][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 95.850267][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 95.859138][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.866358][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.881568][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 95.890487][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 95.906700][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.916375][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.943494][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 96.004937][ T5031] 8021q: adding VLAN 0 to HW filter on device bond0
[ 96.038897][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 96.050354][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 96.061048][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.068394][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.079708][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.089080][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.098614][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.108129][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.117591][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 96.126492][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 96.136861][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 96.150893][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.185290][ T5044] 8021q: adding VLAN 0 to HW filter on device bond0
[ 96.199817][ T5031] 8021q: adding VLAN 0 to HW filter on device team0
[ 96.211305][ T5032] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.225074][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 96.239130][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 96.249714][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 96.264935][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 96.280435][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.287590][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.296283][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 96.305588][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 96.315314][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.325895][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.335486][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 96.343607][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 96.368998][ T5044] 8021q: adding VLAN 0 to HW filter on device team0
[ 96.398388][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 96.414593][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.429214][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.439121][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 96.449264][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 96.475400][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 96.484194][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.499613][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 96.509163][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 96.517826][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 96.527481][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 96.537952][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.545149][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.553369][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 96.562087][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 96.571773][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.578899][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.588278][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 96.598277][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 96.604783][ T4995] Bluetooth: hci0: command 0x040f tx timeout
[ 96.606575][ T4289] Bluetooth: hci1: command 0x040f tx timeout
[ 96.621736][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.645774][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 96.663832][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 96.682358][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 96.691660][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.693420][ T4278] Bluetooth: hci2: command 0x040f tx timeout
[ 96.698784][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.708000][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.722236][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.764451][ T4278] Bluetooth: hci3: command 0x040f tx timeout
[ 96.813162][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 96.821489][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 96.831470][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 96.848201][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 96.853672][ T4289] Bluetooth: hci4: command 0x040f tx timeout
[ 96.857018][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.869311][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.877634][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 96.886496][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.895533][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.904707][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 96.913593][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 96.921977][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 96.931067][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.940713][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.949321][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 96.957922][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.966687][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.975724][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.984895][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 97.004834][ T5031] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 97.018194][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 97.030164][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 97.095808][ T5044] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 97.134337][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 97.152444][ T5032] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 97.165343][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 97.174411][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 97.182855][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 97.191116][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 97.263602][ T5048] 8021q: adding VLAN 0 to HW filter on device bond0
[ 97.279711][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 97.299729][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 97.320237][ T5039] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 97.372688][ T5031] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 97.380601][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 97.392654][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 97.401859][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 97.409890][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 97.501718][ T5048] 8021q: adding VLAN 0 to HW filter on device team0
[ 97.509729][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 97.523731][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 97.538858][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 97.547785][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 97.566568][ T5032] device veth0_vlan entered promiscuous mode
[ 97.613505][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 97.621717][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 97.631116][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 97.644079][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 97.655582][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 97.665018][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 97.681296][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 97.691477][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 97.705980][ T1490] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.713198][ T1490] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 97.729814][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 97.741175][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 97.754449][ T1490] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.761630][ T1490] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 97.781021][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 97.803095][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 97.816478][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 97.825483][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 97.887622][ T5031] device veth0_vlan entered promiscuous mode
[ 97.907064][ T5044] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 97.921059][ T5032] device veth1_vlan entered promiscuous mode
[ 97.930431][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 97.940751][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 97.964999][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 97.979867][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 97.989789][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 98.015276][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 98.023947][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 98.032621][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 98.046641][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 98.060503][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 98.077681][ T5039] device veth0_vlan entered promiscuous mode
[ 98.103687][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 98.112012][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 98.122362][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 98.135600][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 98.156281][ T5048] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 98.176389][ T5048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 98.197558][ T5031] device veth1_vlan entered promiscuous mode
[ 98.215957][ T5039] device veth1_vlan entered promiscuous mode
[ 98.223539][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 98.231678][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 98.249809][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 98.258571][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 98.267529][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 98.278055][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 98.314057][ T5032] device veth0_macvtap entered promiscuous mode
[ 98.335721][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 98.353634][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 98.373464][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 98.382163][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 98.448695][ T5032] device veth1_macvtap entered promiscuous mode
[ 98.458268][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 98.468679][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 98.542611][ T5032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 98.559792][ T5032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 98.579595][ T5032] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 98.592149][ T5039] device veth0_macvtap entered promiscuous mode
[ 98.603795][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 98.612944][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 98.626723][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 98.643268][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 98.652419][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 98.668386][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 98.679858][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 98.693660][ T4277] Bluetooth: hci1: command 0x0419 tx timeout
[ 98.695704][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 98.700240][ T4277] Bluetooth: hci0: command 0x0419 tx timeout
[ 98.714223][ T5031] device veth0_macvtap entered promiscuous mode
[ 98.742857][ T5032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 98.761149][ T5032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 98.773369][ T4278] Bluetooth: hci2: command 0x0419 tx timeout
[ 98.789485][ T5032] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 98.805242][ T5039] device veth1_macvtap entered promiscuous mode
[ 98.853662][ T4278] Bluetooth: hci3: command 0x0419 tx timeout
[ 98.859121][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 98.868957][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 98.877652][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 98.885235][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 98.892763][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 98.902541][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 98.914701][ T5048] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 98.924902][ T5031] device veth1_macvtap entered promiscuous mode
[ 98.933754][ T4277] Bluetooth: hci4: command 0x0419 tx timeout
[ 98.941392][ T5032] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.957600][ T5032] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.970877][ T5032] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.986343][ T5032] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.064079][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 99.080254][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 99.089936][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 99.107086][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 99.120900][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 99.131137][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 99.154769][ T5044] device veth0_vlan entered promiscuous mode
[ 99.167635][ T5039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.181658][ T5039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.193446][ T5039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.204541][ T5039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.216299][ T5039] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.230431][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.248507][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.261677][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.278642][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.289167][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.306024][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.329225][ T5031] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.346150][ T5048] device veth0_vlan entered promiscuous mode
[ 99.376511][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 99.386353][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 99.399024][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 99.408932][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 99.418596][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 99.434270][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 99.449510][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 99.457528][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 99.474874][ T5039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.486505][ T5039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.496897][ T5039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.509498][ T5039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.521316][ T5039] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.541407][ T5044] device veth1_vlan entered promiscuous mode
[ 99.550143][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.572491][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.582943][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.594121][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.604401][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.615578][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.627682][ T5031] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.638437][ T5031] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.649479][ T5031] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.658539][ T5031] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.667515][ T5031] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.677595][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 99.686525][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 99.695428][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 99.705045][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 99.714117][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 99.726242][ T5039] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.735744][ T5039] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.744866][ T5039] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.753618][ T5039] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.777327][ T5048] device veth1_vlan entered promiscuous mode
[ 99.864451][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 99.880533][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 99.901627][ T5044] device veth0_macvtap entered promiscuous mode
[ 99.930962][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.978634][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.006650][ T5044] device veth1_macvtap entered promiscuous mode
[ 100.026881][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 100.038335][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 100.052636][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 100.066306][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 100.080589][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 100.131322][ T5048] device veth0_macvtap entered promiscuous mode
[ 100.140253][ T4240] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.165759][ T4240] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.177388][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.198263][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.212619][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.229580][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.239708][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.256807][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.269204][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.291432][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.309698][ T5044] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 100.337439][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.348530][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 100.366274][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 100.380575][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.391232][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 100.403649][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 100.412489][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 100.424982][ T5048] device veth1_macvtap entered promiscuous mode
2026/01/05 11:02:19 executed programs: 10
[ 100.459893][ T9] device hsr_slave_0 left promiscuous mode
[ 100.471206][ T9] device hsr_slave_1 left promiscuous mode
[ 100.479052][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 100.499289][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 100.528357][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 100.543217][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 100.551255][ T9] device bridge_slave_1 left promiscuous mode
[ 100.558030][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.584476][ T9] device bridge_slave_0 left promiscuous mode
[ 100.590905][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.619070][ T9] device veth1_macvtap left promiscuous mode
[ 100.633335][ T9] device veth0_macvtap left promiscuous mode
[ 100.639427][ T9] device veth1_vlan left promiscuous mode
[ 100.664199][ T9] device veth0_vlan left promiscuous mode
[ 100.905346][ T5419] loop1: detected capacity change from 0 to 32768
[ 100.941220][ T5419] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.16 (5419)
[ 101.011753][ T5419] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm
[ 101.041980][ T5419] BTRFS info (device loop1): using free space tree
[ 101.073120][ T5419] BTRFS info (device loop1): has skinny extents
[ 101.162361][ T5419] BTRFS info (device loop1): enabling ssd optimizations
[ 101.230290][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 101.259137][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 101.271310][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 101.286605][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 101.365907][ T9] bond0 (unregistering): Released all slaves
[ 101.391917][ T5456] FAULT_INJECTION: forcing a failure.
[ 101.391917][ T5456] name failslab, interval 1, probability 0, space 0, times 1
[ 101.406543][ T5456] CPU: 1 PID: 5456 Comm: syz.1.16 Not tainted syzkaller #0
[ 101.413770][ T5456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 101.423884][ T5456] Call Trace:
[ 101.427152][ T5456]
[ 101.430155][ T5456] dump_stack_lvl+0x168/0x230
[ 101.434837][ T5456] ? show_regs_print_info+0x20/0x20
[ 101.440037][ T5456] ? load_image+0x3b0/0x3b0
[ 101.444538][ T5456] ? __might_sleep+0xf0/0xf0
[ 101.449212][ T5456] ? __lock_acquire+0x7c60/0x7c60
[ 101.454252][ T5456] should_fail+0x38c/0x4c0
[ 101.458692][ T5456] should_failslab+0x5/0x20
[ 101.463203][ T5456] slab_pre_alloc_hook+0x51/0xc0
[ 101.468144][ T5456] ? alloc_extent_state+0x22/0x2e0
[ 101.473362][ T5456] kmem_cache_alloc+0x3d/0x290
[ 101.478123][ T5456] alloc_extent_state+0x22/0x2e0
[ 101.483051][ T5456] set_extent_bit+0x1b6/0x1540
[ 101.487808][ T5456] ? clear_state_bit+0x560/0x560
[ 101.492737][ T5456] ? __rwlock_init+0x140/0x140
[ 101.497484][ T5456] lock_extent_bits+0x59/0x110
[ 101.502231][ T5456] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 101.508297][ T5456] btrfs_buffered_write+0x64b/0x1040
[ 101.513601][ T5456] ? hole_mergeable+0x410/0x410
[ 101.518439][ T5456] ? up_read+0x20/0x20
[ 101.522504][ T5456] btrfs_file_write_iter+0x610/0xe00
[ 101.527813][ T5456] do_iter_readv_writev+0x497/0x600
[ 101.533028][ T5456] ? generic_file_rw_checks+0x280/0x280
[ 101.538656][ T5456] ? common_file_perm+0x171/0x1c0
[ 101.543660][ T5456] ? fsnotify_perm+0x5d/0x560
[ 101.548335][ T5456] ? security_file_permission+0x75/0xa0
[ 101.553864][ T5456] do_iter_write+0x205/0x7b0
[ 101.558478][ T5456] do_pwritev+0x204/0x340
[ 101.562807][ T5456] ? do_preadv+0x330/0x330
[ 101.567286][ T5456] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 101.573444][ T5456] ? lock_chain_count+0x20/0x20
[ 101.578288][ T5456] ? vtime_user_exit+0x2dc/0x400
[ 101.583268][ T5456] ? lockdep_hardirqs_on+0x94/0x140
[ 101.588457][ T5456] ? __x64_sys_pwritev2+0xba/0x100
[ 101.593552][ T5456] do_syscall_64+0x4c/0xa0
[ 101.597954][ T5456] ? clear_bhb_loop+0x30/0x80
[ 101.602736][ T5456] ? clear_bhb_loop+0x30/0x80
[ 101.607692][ T5456] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 101.613609][ T5456] RIP: 0033:0x7f970c41f9f9
[ 101.618146][ T5456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 101.637871][ T5456] RSP: 002b:00007f970b664048 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 101.646277][ T5456] RAX: ffffffffffffffda RBX: 00007f970c5ae130 RCX: 00007f970c41f9f9
[ 101.654246][ T5456] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 101.662230][ T5456] RBP: 00007f970b6640a0 R08: 0000000000000000 R09: 0000000000000003
[ 101.670291][ T5456] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 101.678256][ T5456] R13: 000000000000006e R14: 00007f970c5ae130 R15: 00007fffb7378b18
[ 101.686223][ T5456]
[ 101.713567][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 101.731497][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.741969][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 101.758029][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.772134][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 101.782829][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.795625][ T5044] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 101.812708][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.825348][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.835864][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.847548][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.857773][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.868587][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.878820][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.889772][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.902494][ T5048] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 101.966703][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 101.998906][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 102.028632][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 102.041704][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 102.053435][ T5293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 102.081622][ T5044] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.103502][ T5044] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.112505][ T5044] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.161408][ T5044] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.198053][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 102.229514][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.253003][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 102.273029][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.293012][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 102.323158][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.334795][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 102.351881][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.365311][ T5048] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 102.375582][ T5293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.397287][ T5293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.405124][ T1490] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.405171][ T1490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.433276][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 102.442003][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 102.477127][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 102.511722][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 102.575536][ T5458] loop1: detected capacity change from 0 to 32768
[ 102.595559][ T5458] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.20 (5458)
[ 102.619767][ T5048] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.650793][ T5048] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.693337][ T5048] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.702632][ T5458] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm
[ 102.712238][ T5048] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.721285][ T5458] BTRFS info (device loop1): using free space tree
[ 102.746191][ T5458] BTRFS info (device loop1): has skinny extents
[ 102.778033][ T4240] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.900839][ T4240] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.957318][ T4240] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.966859][ T4240] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.979853][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.002517][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.043571][ T5458] BTRFS info (device loop1): enabling ssd optimizations
[ 103.185307][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.215382][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.226300][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.269687][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.277387][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.291089][ T5460] loop2: detected capacity change from 0 to 32768
[ 103.293655][ T5492] FAULT_INJECTION: forcing a failure.
[ 103.293655][ T5492] name failslab, interval 1, probability 0, space 0, times 0
[ 103.317658][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.339815][ T5460] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.17 (5460)
[ 103.389355][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.404736][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.407843][ T5492] CPU: 0 PID: 5492 Comm: syz.1.20 Not tainted syzkaller #0
[ 103.419415][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 103.429479][ T5492] Call Trace:
[ 103.432781][ T5492]
[ 103.435725][ T5492] dump_stack_lvl+0x168/0x230
[ 103.440431][ T5492] ? show_regs_print_info+0x20/0x20
[ 103.445645][ T5492] ? load_image+0x3b0/0x3b0
[ 103.450263][ T5492] ? __might_sleep+0xf0/0xf0
[ 103.454869][ T5492] ? __lock_acquire+0x7c60/0x7c60
[ 103.459910][ T5492] should_fail+0x38c/0x4c0
[ 103.460572][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.464343][ T5492] should_failslab+0x5/0x20
[ 103.464364][ T5492] slab_pre_alloc_hook+0x51/0xc0
[ 103.464379][ T5492] ? alloc_extent_state+0x22/0x2e0
[ 103.464399][ T5492] kmem_cache_alloc+0x3d/0x290
[ 103.464417][ T5492] alloc_extent_state+0x22/0x2e0
[ 103.495851][ T5492] set_extent_bit+0x1b6/0x1540
[ 103.500657][ T5492] ? clear_state_bit+0x560/0x560
[ 103.505629][ T5492] ? __rwlock_init+0x140/0x140
[ 103.510411][ T5492] lock_extent_bits+0x59/0x110
[ 103.515205][ T5492] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 103.521291][ T5492] btrfs_buffered_write+0x64b/0x1040
[ 103.526613][ T5492] ? hole_mergeable+0x410/0x410
[ 103.531482][ T5492] ? up_read+0x20/0x20
[ 103.535580][ T5492] btrfs_file_write_iter+0x610/0xe00
[ 103.540903][ T5492] do_iter_readv_writev+0x497/0x600
[ 103.546113][ T5492] ? generic_file_rw_checks+0x280/0x280
[ 103.551683][ T5492] ? common_file_perm+0x171/0x1c0
[ 103.556726][ T5492] ? fsnotify_perm+0x5d/0x560
[ 103.561543][ T5492] ? security_file_permission+0x75/0xa0
[ 103.567116][ T5492] do_iter_write+0x205/0x7b0
[ 103.571827][ T5492] do_pwritev+0x204/0x340
[ 103.576179][ T5492] ? do_preadv+0x330/0x330
[ 103.580648][ T5492] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 103.586834][ T5492] ? lock_chain_count+0x20/0x20
[ 103.591701][ T5492] ? vtime_user_exit+0x2dc/0x400
[ 103.596741][ T5492] ? lockdep_hardirqs_on+0x94/0x140
[ 103.601949][ T5492] ? __x64_sys_pwritev2+0xba/0x100
[ 103.607062][ T5492] do_syscall_64+0x4c/0xa0
[ 103.611496][ T5492] ? clear_bhb_loop+0x30/0x80
[ 103.616183][ T5492] ? clear_bhb_loop+0x30/0x80
[ 103.620875][ T5492] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 103.626862][ T5492] RIP: 0033:0x7f970c41f9f9
[ 103.631286][ T5492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 103.650979][ T5492] RSP: 002b:00007f970b664048 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 103.659417][ T5492] RAX: ffffffffffffffda RBX: 00007f970c5ae130 RCX: 00007f970c41f9f9
[ 103.667489][ T5492] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 103.675455][ T5492] RBP: 00007f970b6640a0 R08: 0000000000000000 R09: 0000000000000003
[ 103.683448][ T5492] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 103.691504][ T5492] R13: 000000000000006e R14: 00007f970c5ae130 R15: 00007fffb7378b18
[ 103.699475][ T5492]
[ 103.829297][ T5433] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5433)
[ 104.536147][ T5491] loop0: detected capacity change from 0 to 32768
[ 104.617884][ T5491] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (5491)
[ 104.689824][ T5491] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 104.719076][ T5491] BTRFS info (device loop0): using free space tree
[ 104.753036][ T5491] BTRFS info (device loop0): has skinny extents
[ 104.945593][ T5504] loop3: detected capacity change from 0 to 32768
[ 105.038321][ T5504] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.18 (5504)
[ 105.122193][ T5491] BTRFS info (device loop0): enabling ssd optimizations
[ 105.158192][ T5536] loop1: detected capacity change from 0 to 32768
[ 105.186493][ T5501] loop4: detected capacity change from 0 to 32768
[ 105.197365][ T5510] loop2: detected capacity change from 0 to 32768
[ 105.231913][ T5372] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5372)
[ 105.344186][ T5536] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.22 (5536)
[ 105.381183][ T5501] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.19 (5501)
[ 105.391273][ T5554] FAULT_INJECTION: forcing a failure.
[ 105.391273][ T5554] name failslab, interval 1, probability 0, space 0, times 0
[ 105.473311][ T5554] CPU: 0 PID: 5554 Comm: syz.0.15 Not tainted syzkaller #0
[ 105.480548][ T5554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 105.490621][ T5554] Call Trace:
[ 105.493906][ T5554]
[ 105.496832][ T5554] dump_stack_lvl+0x168/0x230
[ 105.501510][ T5554] ? show_regs_print_info+0x20/0x20
[ 105.506711][ T5554] ? load_image+0x3b0/0x3b0
[ 105.511232][ T5554] ? __might_sleep+0xf0/0xf0
[ 105.515835][ T5554] ? __lock_acquire+0x7c60/0x7c60
[ 105.520958][ T5554] should_fail+0x38c/0x4c0
[ 105.525381][ T5554] should_failslab+0x5/0x20
[ 105.529881][ T5554] slab_pre_alloc_hook+0x51/0xc0
[ 105.534834][ T5554] ? alloc_extent_state+0x22/0x2e0
[ 105.540037][ T5554] kmem_cache_alloc+0x3d/0x290
[ 105.544802][ T5554] alloc_extent_state+0x22/0x2e0
[ 105.549755][ T5554] set_extent_bit+0x1b6/0x1540
[ 105.554710][ T5554] ? clear_state_bit+0x560/0x560
[ 105.559663][ T5554] ? __rwlock_init+0x140/0x140
[ 105.564428][ T5554] lock_extent_bits+0x59/0x110
[ 105.569201][ T5554] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 105.575290][ T5554] btrfs_buffered_write+0x64b/0x1040
[ 105.580609][ T5554] ? hole_mergeable+0x410/0x410
[ 105.585465][ T5554] ? up_read+0x20/0x20
[ 105.589546][ T5554] btrfs_file_write_iter+0x610/0xe00
[ 105.594938][ T5554] do_iter_readv_writev+0x497/0x600
[ 105.600152][ T5554] ? generic_file_rw_checks+0x280/0x280
[ 105.605746][ T5554] ? common_file_perm+0x171/0x1c0
[ 105.610856][ T5554] ? fsnotify_perm+0x5d/0x560
[ 105.615519][ T5554] ? security_file_permission+0x75/0xa0
[ 105.621050][ T5554] do_iter_write+0x205/0x7b0
[ 105.625633][ T5554] do_pwritev+0x204/0x340
[ 105.629952][ T5554] ? do_preadv+0x330/0x330
[ 105.634461][ T5554] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 105.640425][ T5554] ? lock_chain_count+0x20/0x20
[ 105.645276][ T5554] ? vtime_user_exit+0x2dc/0x400
[ 105.650299][ T5554] ? lockdep_hardirqs_on+0x94/0x140
[ 105.655482][ T5554] ? __x64_sys_pwritev2+0xba/0x100
[ 105.660577][ T5554] do_syscall_64+0x4c/0xa0
[ 105.664976][ T5554] ? clear_bhb_loop+0x30/0x80
[ 105.669639][ T5554] ? clear_bhb_loop+0x30/0x80
[ 105.674297][ T5554] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.680173][ T5554] RIP: 0033:0x7f5fc064a9f9
[ 105.684576][ T5554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 105.704178][ T5554] RSP: 002b:00007f5fbf88f048 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 105.712694][ T5554] RAX: ffffffffffffffda RBX: 00007f5fc07d9130 RCX: 00007f5fc064a9f9
[ 105.720653][ T5554] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 105.728610][ T5554] RBP: 00007f5fbf88f0a0 R08: 0000000000000000 R09: 0000000000000003
[ 105.736569][ T5554] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 105.744619][ T5554] R13: 000000000000006e R14: 00007f5fc07d9130 R15: 00007fffa641c9c8
[ 105.752584][ T5554]
[ 105.785655][ T5510] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.21 (5510)
[ 105.840889][ T5547] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5547)
2026/01/05 11:02:24 executed programs: 18
[ 106.100275][ T5433] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5433)
[ 107.312656][ T5567] loop2: detected capacity change from 0 to 32768
[ 107.365376][ T5567] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.23 (5567)
[ 107.420683][ T5569] loop3: detected capacity change from 0 to 32768
[ 107.480880][ T5567] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm
[ 107.518800][ T5567] BTRFS info (device loop2): using free space tree
[ 107.527417][ T5574] loop1: detected capacity change from 0 to 32768
[ 107.547798][ T5569] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.24 (5569)
[ 107.563635][ T5567] BTRFS info (device loop2): has skinny extents
[ 107.614105][ T5574] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.25 (5574)
[ 107.748380][ T5547] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5547)
[ 107.845447][ T5567] BTRFS info (device loop2): enabling ssd optimizations
[ 107.919418][ T5560] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5560)
[ 108.201517][ T5584] loop0: detected capacity change from 0 to 32768
[ 108.287402][ T5631] FAULT_INJECTION: forcing a failure.
[ 108.287402][ T5631] name failslab, interval 1, probability 0, space 0, times 0
[ 108.369377][ T5584] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.26 (5584)
[ 108.435484][ T5631] CPU: 1 PID: 5631 Comm: syz.2.23 Not tainted syzkaller #0
[ 108.442729][ T5631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 108.452796][ T5631] Call Trace:
[ 108.456088][ T5631]
[ 108.459248][ T5631] dump_stack_lvl+0x168/0x230
[ 108.463945][ T5631] ? show_regs_print_info+0x20/0x20
[ 108.469151][ T5631] ? load_image+0x3b0/0x3b0
[ 108.473675][ T5631] ? __might_sleep+0xf0/0xf0
[ 108.476736][ T5588] loop4: detected capacity change from 0 to 32768
[ 108.478284][ T5631] ? __lock_acquire+0x7c60/0x7c60
[ 108.478313][ T5631] should_fail+0x38c/0x4c0
[ 108.478337][ T5631] should_failslab+0x5/0x20
[ 108.498719][ T5631] slab_pre_alloc_hook+0x51/0xc0
[ 108.503679][ T5631] ? alloc_extent_state+0x22/0x2e0
[ 108.508805][ T5631] kmem_cache_alloc+0x3d/0x290
[ 108.513585][ T5631] alloc_extent_state+0x22/0x2e0
[ 108.518537][ T5631] set_extent_bit+0x1b6/0x1540
[ 108.523321][ T5631] ? clear_state_bit+0x560/0x560
[ 108.528284][ T5631] ? __rwlock_init+0x140/0x140
[ 108.533067][ T5631] lock_extent_bits+0x59/0x110
[ 108.535800][ T5551] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5551)
[ 108.538282][ T5631] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 108.538310][ T5631] btrfs_buffered_write+0x64b/0x1040
[ 108.538348][ T5631] ? hole_mergeable+0x410/0x410
[ 108.564415][ T5631] ? up_read+0x20/0x20
[ 108.568510][ T5631] btrfs_file_write_iter+0x610/0xe00
[ 108.573827][ T5631] do_iter_readv_writev+0x497/0x600
[ 108.579144][ T5631] ? generic_file_rw_checks+0x280/0x280
[ 108.584712][ T5631] ? common_file_perm+0x171/0x1c0
[ 108.589755][ T5631] ? fsnotify_perm+0x5d/0x560
[ 108.594535][ T5631] ? security_file_permission+0x75/0xa0
[ 108.600102][ T5631] do_iter_write+0x205/0x7b0
[ 108.604975][ T5631] do_pwritev+0x204/0x340
[ 108.609403][ T5631] ? do_preadv+0x330/0x330
[ 108.613846][ T5631] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 108.615171][ T5588] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.27 (5588)
[ 108.619846][ T5631] ? lock_chain_count+0x20/0x20
[ 108.634831][ T5631] ? vtime_user_exit+0x2dc/0x400
[ 108.639784][ T5631] ? lockdep_hardirqs_on+0x94/0x140
[ 108.644978][ T5631] ? __x64_sys_pwritev2+0xba/0x100
[ 108.650085][ T5631] do_syscall_64+0x4c/0xa0
[ 108.654498][ T5631] ? clear_bhb_loop+0x30/0x80
[ 108.659170][ T5631] ? clear_bhb_loop+0x30/0x80
[ 108.663832][ T5631] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 108.669708][ T5631] RIP: 0033:0x7f88291e89f9
[ 108.674104][ T5631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 108.693700][ T5631] RSP: 002b:00007f882842d048 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 108.702190][ T5631] RAX: ffffffffffffffda RBX: 00007f8829377130 RCX: 00007f88291e89f9
[ 108.710261][ T5631] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 108.718256][ T5631] RBP: 00007f882842d0a0 R08: 0000000000000000 R09: 0000000000000003
[ 108.726211][ T5631] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 108.734266][ T5631] R13: 000000000000006e R14: 00007f8829377130 R15: 00007ffdccdfbe58
[ 108.742321][ T5631]
[ 108.848026][ T5560] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5560)
[ 109.442931][ T5626] loop1: detected capacity change from 0 to 32768
[ 109.489100][ T5627] loop3: detected capacity change from 0 to 32768
[ 109.527897][ T5626] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.29 (5626)
[ 109.636315][ T5627] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.28 (5627)
[ 109.687522][ T5559] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5559)
[ 110.016094][ T5560] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by udevd (5560)
[ 110.287634][ T5646] loop0: detected capacity change from 0 to 32768
[ 110.395014][ T5646] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 110.434327][ T5646] BTRFS info (device loop0): using free space tree
[ 110.441258][ T5646] BTRFS info (device loop0): has skinny extents
[ 110.563990][ T5648] loop4: detected capacity change from 0 to 32768
[ 110.658047][ T5648] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.31 (5648)
[ 110.840772][ T5646] BTRFS info (device loop0): enabling ssd optimizations
[ 110.865070][ T5547] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5547)
[ 111.209001][ T5703] FAULT_INJECTION: forcing a failure.
[ 111.209001][ T5703] name failslab, interval 1, probability 0, space 0, times 0
[ 111.222222][ T5703] CPU: 1 PID: 5703 Comm: syz.0.32 Not tainted syzkaller #0
[ 111.229519][ T5703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 111.239673][ T5703] Call Trace:
[ 111.242974][ T5703]
[ 111.246005][ T5703] dump_stack_lvl+0x168/0x230
[ 111.250708][ T5703] ? show_regs_print_info+0x20/0x20
[ 111.255920][ T5703] ? load_image+0x3b0/0x3b0
[ 111.260444][ T5703] ? split_state+0x116/0x340
[ 111.265193][ T5703] should_fail+0x38c/0x4c0
[ 111.269627][ T5703] should_failslab+0x5/0x20
[ 111.274194][ T5703] slab_pre_alloc_hook+0x51/0xc0
[ 111.279145][ T5703] ? alloc_extent_state+0x22/0x2e0
[ 111.284374][ T5703] kmem_cache_alloc+0x3d/0x290
[ 111.289154][ T5703] alloc_extent_state+0x22/0x2e0
[ 111.294113][ T5703] set_extent_bit+0x12ca/0x1540
[ 111.299035][ T5703] ? clear_state_bit+0x560/0x560
[ 111.304001][ T5703] ? __rwlock_init+0x140/0x140
[ 111.308782][ T5703] lock_extent_bits+0x59/0x110
[ 111.313563][ T5703] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 111.319649][ T5703] btrfs_buffered_write+0x64b/0x1040
[ 111.324977][ T5703] ? hole_mergeable+0x410/0x410
[ 111.329844][ T5703] ? up_read+0x20/0x20
[ 111.333941][ T5703] btrfs_file_write_iter+0x610/0xe00
[ 111.339254][ T5703] do_iter_readv_writev+0x497/0x600
[ 111.344471][ T5703] ? generic_file_rw_checks+0x280/0x280
[ 111.350034][ T5703] ? common_file_perm+0x171/0x1c0
[ 111.355082][ T5703] ? fsnotify_perm+0x5d/0x560
2026/01/05 11:02:30 executed programs: 30
[ 111.359769][ T5703] ? security_file_permission+0x75/0xa0
[ 111.365331][ T5703] do_iter_write+0x205/0x7b0
[ 111.370043][ T5703] do_pwritev+0x204/0x340
[ 111.374485][ T5703] ? do_preadv+0x330/0x330
[ 111.378936][ T5703] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 111.384939][ T5703] ? lock_chain_count+0x20/0x20
[ 111.389806][ T5703] ? vtime_user_exit+0x2dc/0x400
[ 111.394756][ T5703] ? lockdep_hardirqs_on+0x94/0x140
[ 111.400015][ T5703] ? __x64_sys_pwritev2+0xba/0x100
[ 111.405240][ T5703] do_syscall_64+0x4c/0xa0
[ 111.409662][ T5703] ? clear_bhb_loop+0x30/0x80
[ 111.410049][ T5659] loop1: detected capacity change from 0 to 32768
[ 111.414334][ T5703] ? clear_bhb_loop+0x30/0x80
[ 111.425645][ T5703] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 111.431563][ T5703] RIP: 0033:0x7f5fc064a9f9
[ 111.435984][ T5703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 111.455601][ T5703] RSP: 002b:00007f5fbf88f048 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 111.464027][ T5703] RAX: ffffffffffffffda RBX: 00007f5fc07d9130 RCX: 00007f5fc064a9f9
[ 111.472018][ T5703] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 111.480020][ T5703] RBP: 00007f5fbf88f0a0 R08: 0000000000000000 R09: 0000000000000003
[ 111.488009][ T5703] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 111.496002][ T5703] R13: 000000000000006e R14: 00007f5fc07d9130 R15: 00007fffa641c9c8
[ 111.504004][ T5703]
[ 111.508304][ T5703] ------------[ cut here ]------------
[ 111.513947][ T5703] kernel BUG at fs/btrfs/extent_io.c:1163!
[ 111.519788][ T5703] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 111.526054][ T5703] CPU: 1 PID: 5703 Comm: syz.0.32 Not tainted syzkaller #0
[ 111.533252][ T5703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 111.543306][ T5703] RIP: 0010:set_extent_bit+0x1535/0x1540
[ 111.548969][ T5703] Code: fe 48 8b 7c 24 10 89 de e8 68 d8 55 06 e8 73 f1 33 fe 0f 0b e9 b1 fe ff ff e8 67 f1 33 fe e8 4a a0 bc fd eb be e8 5b f1 33 fe <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 48
[ 111.568686][ T5703] RSP: 0018:ffffc9000365f6e0 EFLAGS: 00010293
[ 111.574756][ T5703] RAX: ffffffff8343dab5 RBX: 0000000000000002 RCX: ffff8880269d9dc0
[ 111.582731][ T5703] RDX: 0000000000000000 RSI: ffffffff8a59e7e0 RDI: ffffffff8a59e7a0
[ 111.587077][ T5667] loop2: detected capacity change from 0 to 32768
[ 111.590708][ T5703] RBP: ffffc9000365f800 R08: 00000000000000c8 R09: fffffbfff183e21f
[ 111.590721][ T5703] R10: fffffbfff183e21f R11: 1ffffffff183e21e R12: 0000000000021fff
[ 111.590731][ T5703] R13: ffff88802375c7d0 R14: 0000000000000000 R15: 0000000000018000
[ 111.590740][ T5703] FS: 00007f5fbf88f6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 111.630018][ T5703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 111.636880][ T5703] CR2: 00007f5fbf88efa8 CR3: 000000001e4c9000 CR4: 00000000003506e0
[ 111.644859][ T5703] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 111.652833][ T5703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 111.660811][ T5703] Call Trace:
[ 111.664095][ T5703]
[ 111.667033][ T5703] ? clear_state_bit+0x560/0x560
[ 111.671979][ T5703] ? __rwlock_init+0x140/0x140
[ 111.676751][ T5703] lock_extent_bits+0x59/0x110
[ 111.681523][ T5703] lock_and_cleanup_extent_if_need+0xf5/0x650
[ 111.687682][ T5703] btrfs_buffered_write+0x64b/0x1040
[ 111.692979][ T5703] ? hole_mergeable+0x410/0x410
[ 111.694861][ T5659] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.33 (5659)
[ 111.697837][ T5703] ? up_read+0x20/0x20
[ 111.697861][ T5703] btrfs_file_write_iter+0x610/0xe00
[ 111.717494][ T5703] do_iter_readv_writev+0x497/0x600
[ 111.722703][ T5703] ? generic_file_rw_checks+0x280/0x280
[ 111.728259][ T5703] ? common_file_perm+0x171/0x1c0
[ 111.733297][ T5703] ? fsnotify_perm+0x5d/0x560
[ 111.737985][ T5703] ? security_file_permission+0x75/0xa0
[ 111.738363][ T5666] loop3: detected capacity change from 0 to 32768
[ 111.743540][ T5703] do_iter_write+0x205/0x7b0
[ 111.743562][ T5703] do_pwritev+0x204/0x340
[ 111.743577][ T5703] ? do_preadv+0x330/0x330
[ 111.743595][ T5703] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 111.768515][ T5667] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.30 (5667)
[ 111.769221][ T5703] ? lock_chain_count+0x20/0x20
[ 111.784268][ T5703] ? vtime_user_exit+0x2dc/0x400
[ 111.789216][ T5703] ? lockdep_hardirqs_on+0x94/0x140
[ 111.794421][ T5703] ? __x64_sys_pwritev2+0xba/0x100
[ 111.799630][ T5703] do_syscall_64+0x4c/0xa0
[ 111.801909][ T5560] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5560)
[ 111.804054][ T5703] ? clear_bhb_loop+0x30/0x80
[ 111.804075][ T5703] ? clear_bhb_loop+0x30/0x80
[ 111.804090][ T5703] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 111.829145][ T5703] RIP: 0033:0x7f5fc064a9f9
[ 111.833564][ T5703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 111.853178][ T5703] RSP: 002b:00007f5fbf88f048 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 111.854027][ T5559] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5559)
[ 111.861597][ T5703] RAX: ffffffffffffffda RBX: 00007f5fc07d9130 RCX: 00007f5fc064a9f9
[ 111.861615][ T5703] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 111.861624][ T5703] RBP: 00007f5fbf88f0a0 R08: 0000000000000000 R09: 0000000000000003
[ 111.861632][ T5703] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 111.861641][ T5703] R13: 000000000000006e R14: 00007f5fc07d9130 R15: 00007fffa641c9c8
[ 111.911561][ T5703]
[ 111.912030][ T5666] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.34 (5666)
[ 111.914588][ T5703] Modules linked in:
[ 111.914679][ T5703] ---[ end trace bf4e3454c04bb1c5 ]---
[ 111.934134][ T5703] RIP: 0010:set_extent_bit+0x1535/0x1540
[ 111.937510][ T5547] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5547)
[ 111.939877][ T5703] Code: fe 48 8b 7c 24 10 89 de e8 68 d8 55 06 e8 73 f1 33 fe 0f 0b e9 b1 fe ff ff e8 67 f1 33 fe e8 4a a0 bc fd eb be e8 5b f1 33 fe <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 48
[ 111.939892][ T5703] RSP: 0018:ffffc9000365f6e0 EFLAGS: 00010293
[ 111.975563][ T5703] RAX: ffffffff8343dab5 RBX: 0000000000000002 RCX: ffff8880269d9dc0
[ 111.983694][ T5703] RDX: 0000000000000000 RSI: ffffffff8a59e7e0 RDI: ffffffff8a59e7a0
[ 111.991849][ T5703] RBP: ffffc9000365f800 R08: 00000000000000c8 R09: fffffbfff183e21f
[ 111.999893][ T5703] R10: fffffbfff183e21f R11: 1ffffffff183e21e R12: 0000000000021fff
[ 112.008013][ T5703] R13: ffff88802375c7d0 R14: 0000000000000000 R15: 0000000000018000
[ 112.016178][ T5703] FS: 00007f5fbf88f6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 112.025147][ T5703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 112.031850][ T5703] CR2: 00007f5fbf88efa8 CR3: 000000001e4c9000 CR4: 00000000003506e0
[ 112.039896][ T5703] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 112.047919][ T5703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 112.056054][ T5703] Kernel panic - not syncing: Fatal exception
[ 112.062495][ T5703] Kernel Offset: disabled
[ 112.066818][ T5703] Rebooting in 86400 seconds..