[   76.911799][ T1108] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.152' (ED25519) to the list of known hosts.
2025/08/17 13:19:59 ignoring optional flag "sandboxArg"="0"
2025/08/17 13:20:00 parsed 1 programs
[   85.481630][ T4860] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k FS
[   87.050292][ T4875] chnl_net:caif_netlink_parms(): no params data found
[   87.251402][ T4875] bridge0: port 1(bridge_slave_0) entered blocking state
[   87.269425][ T4875] bridge0: port 1(bridge_slave_0) entered disabled state
[   87.277386][ T4875] device bridge_slave_0 entered promiscuous mode
[   87.301899][ T4875] bridge0: port 2(bridge_slave_1) entered blocking state
[   87.308986][ T4875] bridge0: port 2(bridge_slave_1) entered disabled state
[   87.317385][ T4875] device bridge_slave_1 entered promiscuous mode
[   87.332838][ T4312] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   87.347468][ T4875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   87.359555][ T4312] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   87.368425][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   87.379195][ T4875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   87.468965][ T4875] team0: Port device team_slave_0 added
[   87.497374][  T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   87.510893][ T4875] team0: Port device team_slave_1 added
[   87.521675][  T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   87.545121][ T4875] batman_adv: batadv0: Adding interface: batadv_slave_0
[   87.552178][ T4875] 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.
[   87.578494][ T4875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   87.592737][ T4875] batman_adv: batadv0: Adding interface: batadv_slave_1
[   87.599839][ T4875] 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.
[   87.627174][ T4875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   87.651423][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   87.784407][ T4875] device hsr_slave_0 entered promiscuous mode
[   87.835658][ T4875] device hsr_slave_1 entered promiscuous mode
[   88.446561][ T4875] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   88.475740][ T4875] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   88.498200][ T4875] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   88.532050][ T4875] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   88.687992][ T4875] 8021q: adding VLAN 0 to HW filter on device bond0
[   88.705831][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   88.714876][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   88.727372][ T4875] 8021q: adding VLAN 0 to HW filter on device team0
[   88.738604][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   88.750521][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   88.759061][  T155] bridge0: port 1(bridge_slave_0) entered blocking state
[   88.766401][  T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[   88.786256][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   88.795072][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   88.804398][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   88.815090][  T155] bridge0: port 2(bridge_slave_1) entered blocking state
[   88.822347][  T155] bridge0: port 2(bridge_slave_1) entered forwarding state
[   88.833046][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   88.842152][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   88.860618][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   88.871367][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   88.882028][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   88.895010][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   88.910591][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   88.930312][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   88.954205][ T4875] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   88.971554][ T4875] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   88.985248][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   88.994086][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   89.003644][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   89.105541][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   89.116599][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   89.129899][ T4875] 8021q: adding VLAN 0 to HW filter on device batadv0
[   89.150416][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   89.161884][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   89.182691][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   89.193562][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   89.203806][ T4875] device veth0_vlan entered promiscuous mode
[   89.212943][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   89.221938][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   89.242029][ T4875] device veth1_vlan entered promiscuous mode
[   89.264340][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   89.275839][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   89.284768][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   89.295155][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   89.306303][ T4875] device veth0_macvtap entered promiscuous mode
[   89.316433][ T4875] device veth1_macvtap entered promiscuous mode
[   89.332515][ T4875] batman_adv: batadv0: Interface activated: batadv_slave_0
[   89.341543][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   89.350311][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   89.358603][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   89.367276][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   89.378583][ T4875] batman_adv: batadv0: Interface activated: batadv_slave_1
[   89.391297][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   89.401019][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   89.412205][ T4875] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   89.421759][ T4875] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   89.430780][ T4875] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   89.439828][ T4875] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/08/17 13:20:07 executed programs: 0
[   89.630549][  T144] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   90.026497][ T4946] chnl_net:caif_netlink_parms(): no params data found
[   90.055571][ T4947] chnl_net:caif_netlink_parms(): no params data found
[   90.123595][ T4950] chnl_net:caif_netlink_parms(): no params data found
[   90.155518][ T4949] chnl_net:caif_netlink_parms(): no params data found
[   90.166601][ T4946] bridge0: port 1(bridge_slave_0) entered blocking state
[   90.174087][ T4946] bridge0: port 1(bridge_slave_0) entered disabled state
[   90.181921][ T4946] device bridge_slave_0 entered promiscuous mode
[   90.208955][ T4946] bridge0: port 2(bridge_slave_1) entered blocking state
[   90.216327][ T4946] bridge0: port 2(bridge_slave_1) entered disabled state
[   90.224167][ T4946] device bridge_slave_1 entered promiscuous mode
[   90.231378][ T4953] chnl_net:caif_netlink_parms(): no params data found
[   90.324191][ T4947] bridge0: port 1(bridge_slave_0) entered blocking state
[   90.331402][ T4947] bridge0: port 1(bridge_slave_0) entered disabled state
[   90.339099][ T4947] device bridge_slave_0 entered promiscuous mode
[   90.354447][ T4946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   90.371670][ T4950] bridge0: port 1(bridge_slave_0) entered blocking state
[   90.378754][ T4950] bridge0: port 1(bridge_slave_0) entered disabled state
[   90.386677][ T4950] device bridge_slave_0 entered promiscuous mode
[   90.395976][ T4950] bridge0: port 2(bridge_slave_1) entered blocking state
[   90.403727][ T4950] bridge0: port 2(bridge_slave_1) entered disabled state
[   90.412318][ T4950] device bridge_slave_1 entered promiscuous mode
[   90.420148][ T4947] bridge0: port 2(bridge_slave_1) entered blocking state
[   90.427209][ T4947] bridge0: port 2(bridge_slave_1) entered disabled state
[   90.435381][ T4947] device bridge_slave_1 entered promiscuous mode
[   90.450288][ T4946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   90.509930][ T4950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   90.529181][ T4947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   90.538421][ T4949] bridge0: port 1(bridge_slave_0) entered blocking state
[   90.546089][ T4949] bridge0: port 1(bridge_slave_0) entered disabled state
[   90.554301][ T4949] device bridge_slave_0 entered promiscuous mode
[   90.564196][ T4946] team0: Port device team_slave_0 added
[   90.576724][ T4953] bridge0: port 1(bridge_slave_0) entered blocking state
[   90.583930][ T4953] bridge0: port 1(bridge_slave_0) entered disabled state
[   90.592278][ T4953] device bridge_slave_0 entered promiscuous mode
[   90.603092][ T4950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   90.624825][ T4947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   90.640854][ T4949] bridge0: port 2(bridge_slave_1) entered blocking state
[   90.647938][ T4949] bridge0: port 2(bridge_slave_1) entered disabled state
[   90.655847][ T4949] device bridge_slave_1 entered promiscuous mode
[   90.663877][ T4946] team0: Port device team_slave_1 added
[   90.677795][ T4953] bridge0: port 2(bridge_slave_1) entered blocking state
[   90.684981][ T4953] bridge0: port 2(bridge_slave_1) entered disabled state
[   90.693368][ T4953] device bridge_slave_1 entered promiscuous mode
[   90.710864][ T4950] team0: Port device team_slave_0 added
[   90.748028][ T4950] team0: Port device team_slave_1 added
[   90.756441][ T4947] team0: Port device team_slave_0 added
[   90.768425][ T4947] team0: Port device team_slave_1 added
[   90.776939][ T4949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   90.786787][ T4946] batman_adv: batadv0: Adding interface: batadv_slave_0
[   90.794312][ T4946] 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.
[   90.820496][ T4946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   90.833544][ T4946] batman_adv: batadv0: Adding interface: batadv_slave_1
[   90.840629][ T4946] 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.
[   90.866835][ T4946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   90.880435][ T4953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   90.905726][ T4949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   90.932454][ T4953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   90.958619][ T4947] batman_adv: batadv0: Adding interface: batadv_slave_0
[   90.965923][ T4947] 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.
[   90.993071][ T4947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   91.007317][ T4949] team0: Port device team_slave_0 added
[   91.020663][ T4950] batman_adv: batadv0: Adding interface: batadv_slave_0
[   91.027714][ T4950] 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.
[   91.055372][ T4950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   91.077686][ T4947] batman_adv: batadv0: Adding interface: batadv_slave_1
[   91.085415][ T4947] 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.
[   91.111885][ T4947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   91.125086][ T4949] team0: Port device team_slave_1 added
[   91.137884][ T4950] batman_adv: batadv0: Adding interface: batadv_slave_1
[   91.145224][ T4950] 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.
[   91.171522][ T4950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   91.185926][ T4946] device hsr_slave_0 entered promiscuous mode
[   91.192618][ T4946] device hsr_slave_1 entered promiscuous mode
[   91.199159][ T4946] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   91.206985][ T4946] Cannot create hsr debugfs directory
[   91.232375][ T4953] team0: Port device team_slave_0 added
[   91.265181][ T4953] team0: Port device team_slave_1 added
[   91.282842][ T4949] batman_adv: batadv0: Adding interface: batadv_slave_0
[   91.290276][ T4949] 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.
[   91.316716][ T4949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   91.329008][ T4949] batman_adv: batadv0: Adding interface: batadv_slave_1
[   91.337066][ T4949] 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.
[   91.363593][ T4949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   91.384851][ T4953] batman_adv: batadv0: Adding interface: batadv_slave_0
[   91.392040][ T4953] 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.
[   91.418334][ T4953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   91.430742][ T4953] batman_adv: batadv0: Adding interface: batadv_slave_1
[   91.437949][ T4953] 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.
[   91.464592][ T4953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   91.488647][ T4947] device hsr_slave_0 entered promiscuous mode
[   91.495877][ T4947] device hsr_slave_1 entered promiscuous mode
[   91.502875][ T4947] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   91.510568][ T4947] Cannot create hsr debugfs directory
[   91.546654][ T4949] device hsr_slave_0 entered promiscuous mode
[   91.553940][ T4949] device hsr_slave_1 entered promiscuous mode
[   91.560636][ T4949] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   91.568473][ T4949] Cannot create hsr debugfs directory
[   91.617884][ T4950] device hsr_slave_0 entered promiscuous mode
[   91.625239][ T4950] device hsr_slave_1 entered promiscuous mode
[   91.632159][ T4950] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   91.640075][ T4950] Cannot create hsr debugfs directory
[   91.651666][ T4953] device hsr_slave_0 entered promiscuous mode
[   91.659407][ T4953] device hsr_slave_1 entered promiscuous mode
[   91.666086][ T4953] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   91.674242][ T4953] Cannot create hsr debugfs directory
[   91.710380][ T4219] Bluetooth: hci0: command 0x0409 tx timeout
[   91.710573][ T4285] Bluetooth: hci2: command 0x0409 tx timeout
[   91.729509][ T4285] Bluetooth: hci1: command 0x0409 tx timeout
[   91.799803][ T4285] Bluetooth: hci3: command 0x0409 tx timeout
[   91.810740][ T4285] Bluetooth: hci4: command 0x0409 tx timeout
[   91.824057][  T144] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   93.799723][    T7] Bluetooth: hci1: command 0x041b tx timeout
[   93.805928][    T7] Bluetooth: hci2: command 0x041b tx timeout
[   93.812082][    T7] Bluetooth: hci0: command 0x041b tx timeout
[   93.869715][    T7] Bluetooth: hci4: command 0x041b tx timeout
[   93.875860][    T7] Bluetooth: hci3: command 0x041b tx timeout
[   94.123767][  T144] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   94.175998][  T144] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   94.448932][ T4949] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   94.503196][ T4949] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   94.541394][ T4949] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   94.698590][ T4949] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   94.823672][ T4949] 8021q: adding VLAN 0 to HW filter on device bond0
[   94.844679][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   94.860312][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   94.870885][ T4949] 8021q: adding VLAN 0 to HW filter on device team0
[   94.887587][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   94.896965][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   94.913423][    T9] bridge0: port 1(bridge_slave_0) entered blocking state
[   94.920672][    T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[   94.945868][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   94.957975][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   94.969115][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   94.983125][    T9] bridge0: port 2(bridge_slave_1) entered blocking state
[   94.990270][    T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[   95.004322][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   95.015502][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   95.044204][ T4949] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   95.059441][ T4949] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   95.079169][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   95.089654][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   95.098374][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   95.107876][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   95.117234][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   95.126347][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   95.135537][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   95.144092][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   95.153112][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   95.161029][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   95.238772][ T4949] 8021q: adding VLAN 0 to HW filter on device batadv0
[   95.249997][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   95.257539][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   95.290936][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   95.306779][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   95.322765][ T4949] device veth0_vlan entered promiscuous mode
[   95.388770][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   95.404634][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   95.415617][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   95.427618][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   95.453863][ T4949] device veth1_vlan entered promiscuous mode
[   95.526988][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   95.540980][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   95.549185][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   95.572628][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   95.589670][ T4949] device veth0_macvtap entered promiscuous mode
[   95.646994][ T4949] device veth1_macvtap entered promiscuous mode
[   95.669256][ T4949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[   95.686391][ T4949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   95.698749][ T4949] batman_adv: batadv0: Interface activated: batadv_slave_0
[   95.713358][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   95.725454][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   95.733998][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   95.744363][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   95.786364][ T4949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[   95.798508][ T4949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   95.810438][ T4949] batman_adv: batadv0: Interface activated: batadv_slave_1
[   95.818312][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   95.828814][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   95.839505][ T4949] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   95.848219][ T4949] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   95.857145][ T4949] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   95.866162][ T4949] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   95.875643][ T5002] Bluetooth: hci0: command 0x040f tx timeout
[   95.882236][ T5002] Bluetooth: hci2: command 0x040f tx timeout
[   95.888240][ T5002] Bluetooth: hci1: command 0x040f tx timeout
[   95.948168][ T4312] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   95.960379][ T5002] Bluetooth: hci3: command 0x040f tx timeout
[   95.967721][ T5002] Bluetooth: hci4: command 0x040f tx timeout
[   95.971946][ T4312] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   96.018310][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   96.037928][  T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   96.075179][  T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/08/17 13:20:13 executed programs: 10
[   96.127272][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   96.548497][ T5077] loop2: detected capacity change from 0 to 32768
[   96.614453][ T5077] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.18 (5077)
[   96.658004][ T5077] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[   96.678929][ T5077] BTRFS info (device loop2): using free space tree
[   96.692632][ T5077] BTRFS info (device loop2): has skinny extents
[   96.897920][ T5077] BTRFS info (device loop2): enabling ssd optimizations
[   96.997354][  T144] device hsr_slave_0 left promiscuous mode
[   97.016046][  T144] device hsr_slave_1 left promiscuous mode
[   97.035147][   T26] audit: type=1804 audit(1755436814.817:2): pid=5113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.18" name="/newroot/0/file1/file1" dev="loop2" ino=260 res=1 errno=0
[   97.040827][ T5077] BTRFS info (device loop2): balance: start -s
[   97.064709][  T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   97.079477][  T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[   97.091343][  T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   97.098775][  T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[   97.120618][  T144] device bridge_slave_1 left promiscuous mode
[   97.126868][  T144] bridge0: port 2(bridge_slave_1) entered disabled state
[   97.144610][ T5077] BTRFS info (device loop2): left=0, need=98304, flags=2
[   97.160702][  T144] device bridge_slave_0 left promiscuous mode
[   97.175506][  T144] bridge0: port 1(bridge_slave_0) entered disabled state
[   97.193558][  T144] device veth1_macvtap left promiscuous mode
[   97.199849][ T5077] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[   97.208113][ T5077] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[   97.221892][ T5077] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[   97.230894][ T5077] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[   97.238557][ T5077] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[   97.246424][ T5077] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[   97.254304][ T5077] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[   97.263216][  T144] device veth0_macvtap left promiscuous mode
[   97.279781][  T144] device veth1_vlan left promiscuous mode
[   97.285609][  T144] device veth0_vlan left promiscuous mode
[   97.311043][ T5077] BTRFS info (device loop2): relocating block group 1048576 flags system
[   97.341890][ T5077] BTRFS info (device loop2): left=0, need=32768, flags=2
[   97.359544][ T5077] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[   97.368018][ T5077] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[   97.381775][ T5077] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[   97.390847][ T5077] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[   97.398499][ T5077] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[   97.406249][ T5077] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[   97.414129][ T5077] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[   97.427142][ T5077] BTRFS error (device loop2): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[   97.439108][ T5077] BTRFS info (device loop2): space_info 2 has -4096 free, is not full
[   97.447869][ T5077] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0
[   97.461905][ T5077] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[   97.471150][ T5077] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[   97.478805][ T5077] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[   97.486971][ T5077] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[   97.495031][ T5077] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[   97.503358][ T5077] BTRFS info (device loop2): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[   97.517045][ T5077] BTRFS critical (device loop2): entry offset 1052672, bytes 4190208, bitmap no
[   97.535522][ T5077] BTRFS info (device loop2): block group has cluster?: no
[   97.546485][ T5077] BTRFS info (device loop2): 0 blocks of free space at or bigger than bytes is
[   97.580535][ T5077] BTRFS info (device loop2): 1 enospc errors during balance
[   97.588136][ T5077] BTRFS info (device loop2): balance: ended with status: -28
[   97.744219][  T144] team0 (unregistering): Port device team_slave_1 removed
[   97.784444][  T144] team0 (unregistering): Port device team_slave_0 removed
[   97.796143][  T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   97.833484][  T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   97.926651][  T144] bond0 (unregistering): Released all slaves
[   97.949593][ T4315] Bluetooth: hci2: command 0x0419 tx timeout
[   97.955652][ T4315] Bluetooth: hci0: command 0x0419 tx timeout
[   97.959556][ T4270] Bluetooth: hci1: command 0x0419 tx timeout
[   98.044330][ T4287] Bluetooth: hci4: command 0x0419 tx timeout
[   98.066397][ T4287] Bluetooth: hci3: command 0x0419 tx timeout
[   98.234476][ T5130] loop2: detected capacity change from 0 to 32768
[   98.290561][ T5130] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.21 (5130)
[   98.357635][ T5130] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[   98.366779][ T5130] BTRFS info (device loop2): using free space tree
[   98.384526][ T5130] BTRFS info (device loop2): has skinny extents
[   98.518521][ T5130] BTRFS info (device loop2): enabling ssd optimizations
[   98.612631][ T5130] BTRFS info (device loop2): balance: start -s
[   98.670441][ T5130] BTRFS info (device loop2): left=0, need=98304, flags=2
[   98.677631][   T26] audit: type=1804 audit(1755436816.457:3): pid=5168 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.21" name="/newroot/1/file1/file1" dev="loop2" ino=260 res=1 errno=0
[   98.706035][ T5130] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[   98.714027][ T5130] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[   98.727791][ T5130] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[   98.736519][ T5130] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[   98.744270][ T5130] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[   98.752090][ T5130] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[   98.760129][ T5130] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[   98.791183][ T4950] netdevsim netdevsim4 netdevsim0: renamed from eth0
[   98.819206][ T4950] netdevsim netdevsim4 netdevsim1: renamed from eth1
[   98.848389][ T4950] netdevsim netdevsim4 netdevsim2: renamed from eth2
[   98.891361][ T4946] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   98.920498][ T4950] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   98.935764][ T5168] BTRFS error (device loop2): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[   98.948323][ T4946] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   98.989517][ T5168] BTRFS info (device loop2): space_info 5 has 2191360 free, is full
[   98.997843][ T5168] BTRFS info (device loop2): space_info total=3276800, used=61440, pinned=0, reserved=8192, may_use=1015808, readonly=0 zone_unusable=0
[   99.012207][ T5168] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 847872
[   99.021044][ T5168] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[   99.028683][ T5168] BTRFS info (device loop2): chunk_block_rsv: size 98304 reserved 98304
[   99.037130][ T5168] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[   99.044988][ T5168] BTRFS info (device loop2): delayed_refs_rsv: size 458752 reserved 0
[   99.088708][ T4946] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   99.107096][ T4946] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   99.117636][ T5130] BTRFS info (device loop2): relocating block group 1048576 flags system
[   99.164283][ T5168] BTRFS info (device loop2): block group 5242880 has 1638400 bytes, 61440 used 8192 pinned 0 reserved 0 zone_unusable 
[   99.250326][ T4947] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   99.258302][ T5168] BTRFS critical (device loop2): entry offset 5324800, bytes 1556480, bitmap no
[   99.282906][ T5130] BTRFS info (device loop2): balance: ended with status: 0
[   99.300653][ T4947] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   99.335423][ T4947] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   99.346803][ T5168] BTRFS info (device loop2): block group has cluster?: no
[   99.369799][ T5168] BTRFS info (device loop2): 1 blocks of free space at or bigger than bytes is
[   99.382973][ T4947] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   99.390811][ T5168] BTRFS info (device loop2): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable 
[   99.406510][ T4953] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   99.413830][ T5168] BTRFS critical (device loop2): entry offset 6881280, bytes 1638400, bitmap no
[   99.433788][ T5168] BTRFS info (device loop2): block group has cluster?: no
[   99.458380][ T5168] BTRFS info (device loop2): 1 blocks of free space at or bigger than bytes is
[   99.469427][ T4953] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   99.483543][ T4953] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   99.659111][ T4953] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   99.704372][ T4950] 8021q: adding VLAN 0 to HW filter on device bond0
[   99.747272][ T4946] 8021q: adding VLAN 0 to HW filter on device bond0
[   99.858523][ T4946] 8021q: adding VLAN 0 to HW filter on device team0
[   99.908493][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   99.920189][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   99.952686][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   99.974953][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  100.005289][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  100.014446][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  100.045342][  T151] bridge0: port 1(bridge_slave_0) entered blocking state
[  100.052471][  T151] bridge0: port 1(bridge_slave_0) entered forwarding state
[  100.081341][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  100.103830][ T4950] 8021q: adding VLAN 0 to HW filter on device team0
[  100.179891][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  100.196699][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  100.219956][  T151] bridge0: port 2(bridge_slave_1) entered blocking state
[  100.227076][  T151] bridge0: port 2(bridge_slave_1) entered forwarding state
[  100.255738][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  100.270486][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  100.289524][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  100.311115][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  100.344481][ T4947] 8021q: adding VLAN 0 to HW filter on device bond0
[  100.363329][ T5216] loop2: detected capacity change from 0 to 32768
[  100.380543][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  100.399885][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  100.406344][ T5216] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.22 (5216)
[  100.409210][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  100.468979][  T151] bridge0: port 1(bridge_slave_0) entered blocking state
[  100.476292][  T151] bridge0: port 1(bridge_slave_0) entered forwarding state
[  100.484872][ T5216] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  100.487595][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  100.503141][ T5216] BTRFS info (device loop2): using free space tree
[  100.510696][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  100.519160][ T5216] BTRFS info (device loop2): has skinny extents
[  100.525933][  T151] bridge0: port 2(bridge_slave_1) entered blocking state
[  100.533047][  T151] bridge0: port 2(bridge_slave_1) entered forwarding state
[  100.549111][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  100.570425][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  100.588345][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  100.610831][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  100.643963][ T4946] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  100.668358][ T4946] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  100.688362][ T5216] BTRFS info (device loop2): enabling ssd optimizations
[  100.710603][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  100.718795][ T5216] BTRFS info (device loop2): balance: start -s
[  100.726670][ T5216] BTRFS info (device loop2): left=0, need=98304, flags=2
[  100.734377][ T5216] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[  100.742452][ T5216] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  100.756351][ T5216] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  100.765086][ T5216] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  100.767565][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  100.772767][ T5216] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  100.772850][ T5216] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  100.772868][ T5216] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[  100.804965][   T26] audit: type=1804 audit(1755436818.577:4): pid=5253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.22" name="/newroot/2/file1/file1" dev="loop2" ino=260 res=1 errno=0
[  100.828650][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  100.845186][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  100.854095][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  100.862746][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  100.864628][ T5216] BTRFS info (device loop2): relocating block group 1048576 flags system
[  100.871356][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  100.888366][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  100.896235][ T5253] BTRFS error (device loop2): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[  100.907382][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  100.917726][ T5253] BTRFS info (device loop2): space_info 5 has 1527808 free, is full
[  100.925954][ T5253] BTRFS info (device loop2): space_info total=3276800, used=61440, pinned=0, reserved=16384, may_use=1671168, readonly=0 zone_unusable=0
[  100.940051][ T5253] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 847872
[  100.948669][ T5253] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  100.956389][ T5253] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  100.964263][ T5253] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  100.972454][ T5253] BTRFS info (device loop2): delayed_refs_rsv: size 655360 reserved 655360
[  100.985111][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  100.994392][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  101.003144][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  101.004053][ T5253] BTRFS info (device loop2): block group 5242880 has 1638400 bytes, 40960 used 0 pinned 16384 reserved 0 zone_unusable 
[  101.011969][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  101.032863][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  101.041157][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  101.049957][ T5253] BTRFS critical (device loop2): entry offset 5271552, bytes 16384, bitmap no
[  101.058824][ T5253] BTRFS critical (device loop2): entry offset 5316608, bytes 1564672, bitmap no
[  101.061722][ T4947] 8021q: adding VLAN 0 to HW filter on device team0
[  101.070591][ T5253] BTRFS info (device loop2): block group has cluster?: no
[  101.089866][ T5253] BTRFS info (device loop2): 2 blocks of free space at or bigger than bytes is
[  101.109512][ T5253] BTRFS info (device loop2): block group 6881280 has 1638400 bytes, 0 used 20480 pinned 0 reserved 0 zone_unusable 
[  101.127378][ T4950] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  101.160091][ T5253] BTRFS critical (device loop2): entry offset 6901760, bytes 1617920, bitmap no
[  101.189440][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  101.197871][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  101.223329][ T5253] BTRFS info (device loop2): block group has cluster?: no
[  101.252019][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  101.265634][ T5253] BTRFS info (device loop2): 1 blocks of free space at or bigger than bytes is
[  101.280195][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  101.310393][ T4312] bridge0: port 1(bridge_slave_0) entered blocking state
[  101.317482][ T4312] bridge0: port 1(bridge_slave_0) entered forwarding state
[  101.317877][ T5216] BTRFS info (device loop2): balance: ended with status: 0
[  101.349755][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
2025/08/17 13:20:19 executed programs: 13
[  101.368566][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  101.384277][ T4312] bridge0: port 2(bridge_slave_1) entered blocking state
[  101.391633][ T4312] bridge0: port 2(bridge_slave_1) entered forwarding state
[  101.401534][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  101.426394][ T4953] 8021q: adding VLAN 0 to HW filter on device bond0
[  101.491060][ T4946] 8021q: adding VLAN 0 to HW filter on device batadv0
[  101.508773][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  101.541053][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  101.548701][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  101.584144][ T4953] 8021q: adding VLAN 0 to HW filter on device team0
[  101.622329][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  101.652868][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  101.678032][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  101.707384][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  101.740355][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  101.759792][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  101.777235][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  101.821288][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  101.850309][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  101.907445][ T4947] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  101.941611][ T4947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  101.980238][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  102.012143][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  102.026143][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  102.057153][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  102.073644][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  102.100042][ T1228] bridge0: port 1(bridge_slave_0) entered blocking state
[  102.107155][ T1228] bridge0: port 1(bridge_slave_0) entered forwarding state
[  102.121690][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  102.133792][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  102.144881][ T1228] bridge0: port 2(bridge_slave_1) entered blocking state
[  102.152031][ T1228] bridge0: port 2(bridge_slave_1) entered forwarding state
[  102.157633][ T5285] loop2: detected capacity change from 0 to 32768
[  102.163055][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  102.180697][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  102.189260][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  102.200473][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  102.205702][ T5285] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.23 (5285)
[  102.208202][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  102.229774][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  102.247041][ T4950] 8021q: adding VLAN 0 to HW filter on device batadv0
[  102.305630][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  102.319607][ T5285] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  102.325797][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  102.328605][ T5285] BTRFS info (device loop2): using free space tree
[  102.361507][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  102.385878][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  102.410045][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  102.414604][ T5285] BTRFS info (device loop2): has skinny extents
[  102.427865][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  102.447573][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  102.456801][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  102.467762][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  102.482410][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  102.491604][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  102.517896][ T4946] device veth0_vlan entered promiscuous mode
[  102.535829][ T4953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  102.575415][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  102.590827][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  102.608312][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  102.625189][ T5285] BTRFS info (device loop2): enabling ssd optimizations
[  102.633740][ T4946] device veth1_vlan entered promiscuous mode
[  102.690396][ T5285] BTRFS info (device loop2): balance: start -s
[  102.696746][ T5285] BTRFS info (device loop2): left=0, need=98304, flags=2
[  102.741206][ T5285] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[  102.749083][ T5285] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  102.762974][ T5285] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  102.771663][ T5285] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  102.779703][ T5285] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  102.787392][ T5285] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  102.795699][ T5285] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[  102.805765][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  102.820045][   T26] audit: type=1804 audit(1755436820.607:5): pid=5320 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.23" name="/newroot/3/file1/file1" dev="loop2" ino=260 res=1 errno=0
[  102.852196][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  102.890889][ T4946] device veth0_macvtap entered promiscuous mode
[  102.930667][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  102.945683][ T5285] BTRFS info (device loop2): relocating block group 1048576 flags system
[  102.974822][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  102.996660][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  103.029578][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  103.052357][ T5285] BTRFS info (device loop2): balance: ended with status: 0
[  103.060841][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  103.088680][ T4946] device veth1_macvtap entered promiscuous mode
[  103.114908][ T4947] 8021q: adding VLAN 0 to HW filter on device batadv0
[  103.150864][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  103.158943][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  103.175625][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  103.205969][ T4950] device veth0_vlan entered promiscuous mode
[  103.227122][ T4953] 8021q: adding VLAN 0 to HW filter on device batadv0
[  103.248956][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  103.266130][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  103.295182][ T4946] batman_adv: batadv0: Interface activated: batadv_slave_0
[  103.308951][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  103.329126][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  103.342410][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  103.356089][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  103.371617][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  103.381778][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  103.398637][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  103.426051][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  103.475310][ T4950] device veth1_vlan entered promiscuous mode
[  103.532843][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  103.566390][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  103.586566][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  103.609072][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  103.646011][ T4946] batman_adv: batadv0: Interface activated: batadv_slave_1
[  103.654782][ T4947] device veth0_vlan entered promiscuous mode
[  103.670154][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  103.685044][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  103.711191][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  103.730153][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  103.750240][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  103.759241][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  103.797654][ T4947] device veth1_vlan entered promiscuous mode
[  103.820869][ T4946] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  103.842693][ T4946] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  103.861572][ T4946] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  103.888104][ T4946] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  103.910799][ T5340] loop2: detected capacity change from 0 to 32768
[  103.953387][ T5340] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.24 (5340)
[  103.972784][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  103.982570][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  104.007118][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  104.016935][ T5340] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  104.029476][ T5340] BTRFS info (device loop2): using free space tree
[  104.032501][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  104.036068][ T5340] BTRFS info (device loop2): has skinny extents
[  104.064272][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  104.073587][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  104.099565][ T4953] device veth0_vlan entered promiscuous mode
[  104.133442][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  104.152262][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  104.194727][ T4950] device veth0_macvtap entered promiscuous mode
[  104.211429][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  104.221392][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  104.231920][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  104.249141][ T4953] device veth1_vlan entered promiscuous mode
[  104.281906][ T4950] device veth1_macvtap entered promiscuous mode
[  104.293792][ T5340] BTRFS info (device loop2): enabling ssd optimizations
[  104.324927][ T4947] device veth0_macvtap entered promiscuous mode
[  104.377116][ T4950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  104.391651][ T4950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  104.405149][ T5340] BTRFS info (device loop2): balance: start -s
[  104.408383][   T26] audit: type=1804 audit(1755436822.187:6): pid=5384 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.24" name="/newroot/4/file1/file1" dev="loop2" ino=260 res=1 errno=0
[  104.413223][ T4950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  104.446102][ T5340] BTRFS info (device loop2): left=0, need=98304, flags=2
[  104.484989][ T5340] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[  104.492920][ T5340] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=4186112 zone_unusable=0
[  104.506905][ T5340] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 847872
[  104.515663][ T5340] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  104.523367][ T5340] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  104.531076][ T5340] BTRFS info (device loop2): delayed_block_rsv: size 32768 reserved 32768
[  104.539672][ T5340] BTRFS info (device loop2): delayed_refs_rsv: size 262144 reserved 184320
[  104.554560][ T4950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  104.567385][ T4950] batman_adv: batadv0: Interface activated: batadv_slave_0
[  104.583297][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  104.607547][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  104.619318][ T5340] BTRFS info (device loop2): relocating block group 1048576 flags system
[  104.638864][ T5340] BTRFS info (device loop2): left=0, need=32768, flags=2
[  104.648332][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  104.662199][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  104.676938][ T5340] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[  104.685121][ T5340] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  104.698874][ T5340] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  104.706095][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  104.707582][ T5340] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  104.723214][ T5340] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  104.724195][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  104.730999][ T5340] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  104.731025][ T5340] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[  104.732346][ T5340] BTRFS error (device loop2): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[  104.766216][ T5340] BTRFS info (device loop2): space_info 2 has -4096 free, is not full
[  104.774742][ T5340] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0
[  104.788660][ T5340] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  104.797310][ T5340] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  104.805139][ T5340] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  104.812979][ T5340] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  104.820940][ T5340] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[  104.831779][ T5340] BTRFS info (device loop2): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[  104.847528][ T5340] BTRFS critical (device loop2): entry offset 1052672, bytes 4190208, bitmap no
[  104.851709][ T4947] device veth1_macvtap entered promiscuous mode
[  104.857388][ T5340] BTRFS info (device loop2): block group has cluster?: no
[  104.875447][ T4953] device veth0_macvtap entered promiscuous mode
[  104.882899][ T5340] BTRFS info (device loop2): 0 blocks of free space at or bigger than bytes is
[  104.890199][ T4950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  104.905864][ T4950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  104.916473][ T4950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  104.927071][ T4950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  104.928751][ T5340] BTRFS info (device loop2): 1 enospc errors during balance
[  104.939015][ T4950] batman_adv: batadv0: Interface activated: batadv_slave_1
[  104.951315][ T5340] BTRFS info (device loop2): balance: ended with status: -28
[  104.964359][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  104.976605][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  104.985811][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  104.995074][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  105.012167][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  105.054972][ T4953] device veth1_macvtap entered promiscuous mode
[  105.075921][ T4950] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  105.091235][ T4950] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  105.101640][ T4950] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  105.110802][ T4950] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  105.227099][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  105.245318][ T4947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  105.261979][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  105.275069][ T4947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.292618][ T4947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  105.320034][ T4947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.337065][ T4947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  105.357105][ T4947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.371702][ T4947] batman_adv: batadv0: Interface activated: batadv_slave_0
[  105.381409][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  105.396415][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.407157][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  105.430109][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.449419][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  105.478776][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.499578][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  105.525060][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.557876][ T4953] batman_adv: batadv0: Interface activated: batadv_slave_0
[  105.592101][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  105.610257][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  105.620046][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  105.639229][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  105.657759][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  105.677488][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  105.700960][ T4947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  105.718015][ T4947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.718134][ T5396] loop2: detected capacity change from 0 to 32768
[  105.729005][ T4947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  105.747810][ T4947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.760223][ T4947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  105.771077][ T4947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.782814][ T4947] batman_adv: batadv0: Interface activated: batadv_slave_1
[  105.798003][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  105.810497][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.821175][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  105.832051][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.842393][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  105.853307][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.863667][ T4953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  105.878226][ T4953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  105.895337][ T4953] batman_adv: batadv0: Interface activated: batadv_slave_1
[  105.914211][ T5396] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.25 (5396)
[  105.945849][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  105.965838][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  105.975496][ T5396] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  105.976984][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  105.989572][ T5396] BTRFS info (device loop2): using free space tree
[  106.001042][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  106.015252][ T5396] BTRFS info (device loop2): has skinny extents
[  106.029059][ T4947] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  106.044643][ T4947] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  106.054860][ T4947] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  106.085641][ T4947] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  106.121164][ T4953] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  106.132834][ T5140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.164133][ T4953] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  106.174297][ T5140] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.194574][ T4953] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  106.217377][ T4953] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  106.254156][  T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  106.267205][ T5396] BTRFS info (device loop2): enabling ssd optimizations
[  106.432390][ T5396] BTRFS info (device loop2): balance: start -s
[  106.457009][ T5396] BTRFS info (device loop2): left=0, need=98304, flags=2
[  106.493124][   T26] audit: type=1804 audit(1755436824.277:7): pid=5447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.25" name="/newroot/5/file1/file1" dev="loop2" ino=260 res=1 errno=0
[  106.505540][ T5140] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.515404][ T5396] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[  106.530171][ T5396] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  106.543921][ T5396] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  106.552623][ T5396] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  106.554058][ T5140] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.560334][ T5396] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  106.560357][ T5396] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  106.560376][ T5396] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[  106.592315][ T1228] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.610543][ T1228] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.664912][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  106.676956][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  106.762960][  T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.773405][  T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.784726][  T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.794578][ T5140] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.806713][  T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.820794][ T5396] BTRFS info (device loop2): relocating block group 1048576 flags system
[  106.829484][ T5140] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.859848][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  106.878305][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  106.903517][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  106.910941][ T5396] BTRFS info (device loop2): balance: ended with status: 0
[  106.959175][ T1228] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.991023][ T1228] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/08/17 13:20:24 executed programs: 17
[  107.011600][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  107.437702][ T5446] loop0: detected capacity change from 0 to 32768
[  107.526588][ T5446] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (5446)
[  107.656702][ T5446] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[  107.734181][ T5446] BTRFS info (device loop0): using free space tree
[  107.754429][ T5446] BTRFS info (device loop0): has skinny extents
[  108.048204][ T5458] loop4: detected capacity change from 0 to 32768
[  108.136906][ T5446] BTRFS info (device loop0): enabling ssd optimizations
[  108.158642][ T5458] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.20 (5458)
[  108.205941][ T5462] loop3: detected capacity change from 0 to 32768
[  108.310591][ T5446] BTRFS info (device loop0): balance: start -s
[  108.347553][ T5446] BTRFS info (device loop0): left=0, need=98304, flags=2
[  108.358444][ T5459] loop1: detected capacity change from 0 to 32768
[  108.372297][ T5462] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.19 (5462)
[  108.388189][   T26] audit: type=1804 audit(1755436826.167:8): pid=5496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.16" name="/newroot/0/file1/file1" dev="loop0" ino=260 res=1 errno=0
[  108.420409][ T5446] BTRFS info (device loop0): space_info 2 has 0 free, is not full
[  108.428690][ T5446] BTRFS info (device loop0): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  108.442660][ T5446] BTRFS info (device loop0): global_block_rsv: size 851968 reserved 851968
[  108.451852][ T5446] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  108.459667][ T5446] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  108.467322][ T5446] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  108.475223][ T5446] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[  108.498993][ T5468] loop2: detected capacity change from 0 to 32768
[  108.506228][ T4991] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4991)
[  108.561578][ T4990] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4990)
[  108.612212][ T5468] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.26 (5468)
[  108.651526][ T5446] BTRFS info (device loop0): relocating block group 1048576 flags system
[  108.745819][ T5459] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.17 (5459)
[  108.925812][ T5446] BTRFS info (device loop0): balance: ended with status: 0
[  108.945124][ T4893] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4893)
[  109.734856][ T5494] loop4: detected capacity change from 0 to 32768
[  109.809181][ T5494] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.27 (5494)
[  109.877012][ T5494] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[  109.932284][ T5501] loop3: detected capacity change from 0 to 32768
[  109.942492][ T5494] BTRFS info (device loop4): using free space tree
[  109.960416][ T5494] BTRFS info (device loop4): has skinny extents
[  109.980374][ T5501] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.28 (5501)
[  110.096279][ T5506] loop1: detected capacity change from 0 to 32768
[  110.192394][ T5506] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.29 (5506)
[  110.268838][ T4991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4991)
[  110.507437][ T5494] BTRFS info (device loop4): enabling ssd optimizations
[  110.521554][ T4892] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4892)
[  110.574678][ T5513] loop2: detected capacity change from 0 to 32768
[  110.638478][ T5515] loop0: detected capacity change from 0 to 32768
[  110.652305][   T26] audit: type=1804 audit(1755436828.437:9): pid=5552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.27" name="/newroot/1/file1/file1" dev="loop4" ino=260 res=1 errno=0
[  110.673743][ T5494] BTRFS info (device loop4): balance: start -s
[  110.725144][ T5494] BTRFS info (device loop4): left=0, need=98304, flags=2
[  110.749638][ T5494] BTRFS info (device loop4): space_info 2 has 0 free, is not full
[  110.757566][ T5494] BTRFS info (device loop4): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  110.771375][ T5494] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 851968
[  110.780759][ T5494] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0
[  110.788509][ T5494] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0
[  110.796421][ T5494] BTRFS info (device loop4): delayed_block_rsv: size 32768 reserved 32768
[  110.805178][ T5494] BTRFS info (device loop4): delayed_refs_rsv: size 458752 reserved 184320
[  110.871892][ T5513] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.31 (5513)
[  110.901666][ T5494] BTRFS info (device loop4): relocating block group 1048576 flags system
[  110.995973][ T5515] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.30 (5515)
[  111.049987][ T5494] BTRFS info (device loop4): balance: ended with status: 0
[  111.194570][ T4992] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4992)
[  111.426026][ T5545] loop1: detected capacity change from 0 to 32768
[  111.485014][ T5545] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.33 (5545)
[  111.731285][ T5545] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  111.775695][ T5545] BTRFS info (device loop1): using free space tree
[  111.801569][ T5545] BTRFS info (device loop1): has skinny extents
[  111.823607][ T5555] loop3: detected capacity change from 0 to 32768
[  111.929539][ T5555] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.34 (5555)
[  111.973058][ T5565] loop0: detected capacity change from 0 to 32768
2025/08/17 13:20:29 executed programs: 32
[  112.055688][ T4892] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4892)
[  112.299802][ T5565] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.35 (5565)
[  112.313638][ T5575] loop4: detected capacity change from 0 to 32768
[  112.374674][ T4893] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4893)
[  112.434639][ T5545] BTRFS info (device loop1): enabling ssd optimizations
[  112.515793][ T5575] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.36 (5575)
[  112.524375][ T5545] BTRFS info (device loop1): balance: start -s
[  112.543823][ T5569] loop2: detected capacity change from 0 to 32768
[  112.554699][   T26] audit: type=1804 audit(1755436830.337:10): pid=5614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.33" name="/newroot/2/file1/file1" dev="loop1" ino=260 res=1 errno=0
[  112.583978][ T5545] BTRFS info (device loop1): left=0, need=98304, flags=2
[  112.636321][ T5569] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.37 (5569)
[  112.687127][ T5545] BTRFS info (device loop1): space_info 2 has 0 free, is not full
[  112.695151][ T5545] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=4186112 zone_unusable=0
[  112.709149][ T5545] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 847872
[  112.717877][ T5545] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  112.726042][ T5545] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  112.733767][ T5545] BTRFS info (device loop1): delayed_block_rsv: size 32768 reserved 32768
[  112.742709][ T5545] BTRFS info (device loop1): delayed_refs_rsv: size 262144 reserved 184320
[  112.787975][ T4990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4990)
[  112.942887][ T4992] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4992)
[  112.966528][ T5589] loop3: detected capacity change from 0 to 32768
[  112.984489][ T5545] BTRFS info (device loop1): relocating block group 1048576 flags system
[  113.066935][ T5589] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.38 (5589)
[  113.156541][ T5545] BTRFS info (device loop1): left=0, need=32768, flags=2
[  113.209509][ T5545] BTRFS info (device loop1): space_info 2 has 0 free, is not full
[  113.217570][ T5545] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  113.231284][ T5545] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  113.240688][ T5545] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  113.248366][ T5545] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  113.256447][ T5545] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  113.264426][ T5545] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  113.286197][ T4892] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4892)
[  113.490869][ T5545] BTRFS error (device loop1): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[  113.543770][ T5545] BTRFS info (device loop1): space_info 2 has -4096 free, is not full
[  113.552281][ T5545] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0
[  113.566596][ T5545] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  113.575981][ T5545] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  113.583812][ T5545] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  113.591630][ T5545] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  113.599499][ T5545] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  113.713398][ T5609] loop0: detected capacity change from 0 to 32768
[  113.713640][ T5545] BTRFS info (device loop1): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[  113.754346][ T5545] BTRFS critical (device loop1): entry offset 1052672, bytes 4190208, bitmap no
[  113.776534][ T5618] loop4: detected capacity change from 0 to 32768
[  113.783536][ T5609] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.39 (5609)
[  113.798882][ T5545] BTRFS info (device loop1): block group has cluster?: no
[  113.838312][ T5618] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.40 (5618)
[  113.844509][ T5545] BTRFS info (device loop1): 0 blocks of free space at or bigger than bytes is
[  113.915677][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  113.938960][ T5620] loop2: detected capacity change from 0 to 32768
[  113.978696][ T5545] BTRFS info (device loop1): 1 enospc errors during balance
[  113.999540][ T5545] BTRFS info (device loop1): balance: ended with status: -28
[  114.003515][ T4991] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4991)
[  114.066920][ T5620] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.41 (5620)
[  114.128425][ T4892] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4892)
[  114.516423][ T5625] loop3: detected capacity change from 0 to 32768
[  114.678809][ T5625] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.42 (5625)
[  114.722835][ T5625] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[  114.797528][ T5625] BTRFS info (device loop3): using free space tree
[  114.817844][ T5625] BTRFS info (device loop3): has skinny extents
[  114.987196][ T5638] loop0: detected capacity change from 0 to 32768
[  115.017499][ T5641] loop4: detected capacity change from 0 to 32768
[  115.042299][ T5644] loop2: detected capacity change from 0 to 32768
[  115.106754][ T5638] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.43 (5638)
[  115.150305][ T5644] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.46 (5644)
[  115.203572][ T5641] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.44 (5641)
[  115.253620][ T5625] BTRFS info (device loop3): enabling ssd optimizations
[  115.289800][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  115.348125][ T5625] BTRFS info (device loop3): balance: start -s
[  115.385652][   T26] audit: type=1804 audit(1755436833.167:11): pid=5687 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.42" name="/newroot/5/file1/file1" dev="loop3" ino=260 res=1 errno=0
[  115.394983][ T4991] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4991)
[  115.449557][ T5625] BTRFS info (device loop3): left=0, need=98304, flags=2
[  115.522704][ T4892] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4892)
[  115.529438][ T5625] BTRFS info (device loop3): space_info 2 has 0 free, is not full
[  115.540696][ T5625] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=4186112 zone_unusable=0
[  115.555016][ T5625] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 847872
[  115.563707][ T5625] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  115.571387][ T5625] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  115.579054][ T5625] BTRFS info (device loop3): delayed_block_rsv: size 32768 reserved 32768
[  115.587655][ T5625] BTRFS info (device loop3): delayed_refs_rsv: size 262144 reserved 184320
[  115.781111][ T5664] loop1: detected capacity change from 0 to 32768
[  115.863907][ T5664] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.45 (5664)
[  115.990967][ T5625] BTRFS info (device loop3): relocating block group 1048576 flags system
[  116.052673][ T4990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4990)
[  116.121988][ T5625] BTRFS info (device loop3): left=0, need=32768, flags=2
[  116.204774][ T5625] BTRFS info (device loop3): space_info 2 has 0 free, is not full
[  116.212822][ T5625] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  116.226877][ T5625] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968
[  116.235553][ T5625] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  116.243493][ T5625] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  116.251344][ T5625] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0
[  116.259172][ T5625] BTRFS info (device loop3): delayed_refs_rsv: size 0 reserved 0
[  116.373533][ T5625] BTRFS error (device loop3): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[  116.374816][ T5678] loop0: detected capacity change from 0 to 32768
[  116.419924][ T5625] BTRFS info (device loop3): space_info 2 has -4096 free, is not full
[  116.428316][ T5625] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0
[  116.442424][ T5625] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968
[  116.446847][ T5684] loop2: detected capacity change from 0 to 32768
[  116.451212][ T5625] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  116.451323][ T5625] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  116.473221][ T5625] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0
[  116.481224][ T5625] BTRFS info (device loop3): delayed_refs_rsv: size 0 reserved 0
[  116.486633][ T5686] loop4: detected capacity change from 0 to 32768
[  116.499686][ T5625] BTRFS info (device loop3): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[  116.542603][ T5625] BTRFS critical (device loop3): entry offset 1052672, bytes 4190208, bitmap no
[  116.567936][ T5678] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.47 (5678)
[  116.614060][ T5684] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.48 (5684)
[  116.625039][ T5625] BTRFS info (device loop3): block group has cluster?: no
[  116.641097][ T5625] BTRFS info (device loop3): 0 blocks of free space at or bigger than bytes is
[  116.659232][ T5686] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.49 (5686)
[  116.723520][ T5625] BTRFS info (device loop3): 1 enospc errors during balance
[  116.737717][ T4892] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4892)
[  116.780428][ T5625] BTRFS info (device loop3): balance: ended with status: -28
[  116.809969][ T4991] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4991)
[  116.879791][ T4990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4990)
[  117.048715][ T5696] loop1: detected capacity change from 0 to 32768
[  117.198692][ T5696] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.50 (5696)
[  117.404135][ T5696] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  117.449566][ T5696] BTRFS info (device loop1): using free space tree
[  117.456206][ T5696] BTRFS info (device loop1): has skinny extents
[  117.698031][ T5696] BTRFS info (device loop1): enabling ssd optimizations
[  117.723045][ T5696] BTRFS info (device loop1): balance: start -s
[  117.729868][ T5696] BTRFS info (device loop1): left=0, need=98304, flags=2
[  117.736936][ T5696] BTRFS info (device loop1): space_info 2 has 0 free, is not full
[  117.746288][ T5696] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  117.760492][ T5696] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  117.769175][ T5696] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  117.776909][ T5696] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  117.784759][ T5696] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  117.792852][ T5696] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  117.793216][   T26] audit: type=1804 audit(1755436835.577:12): pid=5746 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.50" name="/newroot/4/file1/file1" dev="loop1" ino=260 res=1 errno=0
[  117.803691][ T5696] BTRFS info (device loop1): relocating block group 1048576 flags system
[  117.822435][ T5746] BTRFS error (device loop1): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[  117.878901][ T5713] loop4: detected capacity change from 0 to 32768
[  117.913855][ T5713] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.53 (5713)
[  117.918964][ T5711] loop0: detected capacity change from 0 to 32768
[  117.939871][ T5746] BTRFS info (device loop1): space_info 5 has 2187264 free, is full
[  117.948672][ T5746] BTRFS info (device loop1): space_info total=3276800, used=61440, pinned=20480, reserved=0, may_use=1007616, readonly=0 zone_unusable=0
[  117.963078][ T5746] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 839680
[  117.971855][ T5746] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  117.979560][ T5746] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  117.987347][ T5746] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  117.995259][ T5746] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  118.013974][ T5696] BTRFS info (device loop1): balance: ended with status: 0
2025/08/17 13:20:35 executed programs: 49
[  118.061488][ T5711] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.51 (5711)
[  118.155312][ T4991] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4991)
[  118.205263][ T5746] BTRFS info (device loop1): block group 5242880 has 1638400 bytes, 61440 used 28672 pinned 0 reserved 0 zone_unusable 
[  118.241133][ T4892] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4892)
[  118.248207][ T5710] loop2: detected capacity change from 0 to 32768
[  118.308612][ T5710] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.52 (5710)
[  118.346693][ T5746] BTRFS critical (device loop1): entry offset 5332992, bytes 1548288, bitmap no
[  118.401568][ T5746] BTRFS info (device loop1): block group has cluster?: no
[  118.480504][ T5746] BTRFS info (device loop1): 1 blocks of free space at or bigger than bytes is
[  118.514216][ T4893] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4893)
[  118.541997][ T5746] BTRFS info (device loop1): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable 
[  118.579645][ T5746] BTRFS critical (device loop1): entry offset 6881280, bytes 1638400, bitmap no
[  118.614921][ T5746] BTRFS info (device loop1): block group has cluster?: no
[  118.689457][ T5746] BTRFS info (device loop1): 1 blocks of free space at or bigger than bytes is
[  118.919292][ T5747] loop3: detected capacity change from 0 to 32768
[  119.018498][ T5747] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.54 (5747)
[  119.187830][ T5755] loop0: detected capacity change from 0 to 32768
[  119.198536][ T5752] loop4: detected capacity change from 0 to 32768
[  119.210884][ T5747] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[  119.234550][ T5747] BTRFS info (device loop3): using free space tree
[  119.256083][ T5755] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.56 (5755)
[  119.276942][ T5747] BTRFS info (device loop3): has skinny extents
[  119.339629][ T5752] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.55 (5752)
[  119.536708][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  119.628378][ T4892] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4892)
[  119.674559][ T5782] loop1: detected capacity change from 0 to 32768
[  119.742437][ T5782] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.58 (5782)
[  119.821597][ T5747] BTRFS info (device loop3): enabling ssd optimizations
[  119.856999][ T5761] loop2: detected capacity change from 0 to 32768
[  119.914795][ T5747] BTRFS info (device loop3): balance: start -s
[  119.937618][   T26] audit: type=1804 audit(1755436837.717:13): pid=5802 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.54" name="/newroot/6/file1/file1" dev="loop3" ino=260 res=1 errno=0
[  119.989603][ T5747] BTRFS info (device loop3): left=0, need=98304, flags=2
[  119.989755][ T5761] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.57 (5761)
[  120.064040][ T4991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4991)
[  120.089500][ T5747] BTRFS info (device loop3): space_info 2 has 0 free, is not full
[  120.098046][ T5747] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=4186112 zone_unusable=0
[  120.112301][ T5747] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 847872
[  120.121148][ T5747] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  120.128910][ T5747] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  120.136616][ T5747] BTRFS info (device loop3): delayed_block_rsv: size 32768 reserved 32768
[  120.145195][ T5747] BTRFS info (device loop3): delayed_refs_rsv: size 262144 reserved 184320
[  120.200179][ T4893] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4893)
[  120.240436][ T5747] BTRFS info (device loop3): relocating block group 1048576 flags system
[  120.347679][ T5747] BTRFS info (device loop3): left=0, need=32768, flags=2
[  120.375805][ T5747] BTRFS info (device loop3): space_info 2 has 0 free, is not full
[  120.383821][ T5747] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  120.397899][ T5747] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968
[  120.406912][ T5747] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  120.414846][ T5747] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  120.422556][ T5747] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0
[  120.430431][ T5747] BTRFS info (device loop3): delayed_refs_rsv: size 0 reserved 0
[  120.509738][ T5747] BTRFS error (device loop3): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[  120.534231][ T5778] loop0: detected capacity change from 0 to 32768
[  120.586638][ T5778] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.59 (5778)
[  120.651369][ T5780] loop4: detected capacity change from 0 to 32768
[  120.687097][ T5780] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.60 (5780)
[  120.759187][ T5747] BTRFS info (device loop3): space_info 2 has -4096 free, is not full
[  120.762458][ T4991] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4991)
[  120.767651][ T5747] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0
[  120.791954][ T5747] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968
[  120.801314][ T5747] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  120.809172][ T5747] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  120.817582][ T5747] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0
[  120.825723][ T5747] BTRFS info (device loop3): delayed_refs_rsv: size 0 reserved 0
[  120.938474][ T4990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4990)
[  121.069484][ T5747] BTRFS info (device loop3): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[  121.136592][ T5747] BTRFS critical (device loop3): entry offset 1052672, bytes 4190208, bitmap no
[  121.185327][ T5747] BTRFS info (device loop3): block group has cluster?: no
[  121.235155][ T5747] BTRFS info (device loop3): 0 blocks of free space at or bigger than bytes is
[  121.245589][ T5801] loop1: detected capacity change from 0 to 32768
[  121.297837][ T5747] BTRFS info (device loop3): 1 enospc errors during balance
[  121.316459][ T5747] BTRFS info (device loop3): balance: ended with status: -28
[  121.369122][ T5801] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.61 (5801)
[  121.389996][ T5807] loop2: detected capacity change from 0 to 32768
[  121.488015][ T5807] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.62 (5807)
[  121.653199][ T5816] loop0: detected capacity change from 0 to 32768
[  121.781587][ T5818] loop4: detected capacity change from 0 to 32768
[  121.921532][ T4892] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by udevd (4892)
[  121.988341][ T5818] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.64 (5818)
[  121.998818][ T5816] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[  122.019838][ T4893] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4893)
[  122.048008][ T5816] BTRFS info (device loop0): using free space tree
[  122.097742][ T5816] BTRFS info (device loop0): has skinny extents
[  122.510015][ T5816] BTRFS info (device loop0): enabling ssd optimizations
[  122.553928][ T5853] loop3: detected capacity change from 0 to 32768
[  122.670442][ T5853] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.65 (5853)
[  122.682703][ T5816] BTRFS info (device loop0): balance: start -s
[  122.710115][ T5816] BTRFS info (device loop0): left=0, need=98304, flags=2
[  122.759804][   T26] audit: type=1804 audit(1755436840.547:14): pid=5871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.63" name="/newroot/9/file1/file1" dev="loop0" ino=260 res=1 errno=0
[  122.782291][ T5816] BTRFS info (device loop0): space_info 2 has 0 free, is not full
[  122.790358][ T5816] BTRFS info (device loop0): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  122.804164][ T5816] BTRFS info (device loop0): global_block_rsv: size 851968 reserved 851968
[  122.813235][ T5816] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  122.821033][ T5816] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  122.828696][ T5816] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  122.836590][ T5816] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[  122.861513][ T4992] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4992)
[  122.893426][ T5833] loop2: detected capacity change from 0 to 32768
[  122.940170][ T5833] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.67 (5833)
2025/08/17 13:20:40 executed programs: 65
[  123.112324][ T4991] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4991)
[  123.139014][ T5816] BTRFS info (device loop0): relocating block group 1048576 flags system
[  123.344225][ T5816] BTRFS info (device loop0): balance: ended with status: 0
[  123.604424][ T5845] loop4: detected capacity change from 0 to 32768
[  123.703412][ T5845] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.68 (5845)
[  123.862639][ T5845] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[  123.903478][ T5845] BTRFS info (device loop4): using free space tree
[  123.947023][ T5845] BTRFS info (device loop4): has skinny extents
[  123.951458][ T5873] loop1: detected capacity change from 0 to 32768
[  123.982219][ T5876] loop3: detected capacity change from 0 to 32768
[  124.032793][ T5873] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.69 (5873)
[  124.066142][ T5882] loop2: detected capacity change from 0 to 32768
[  124.140737][ T5876] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.70 (5876)
[  124.233804][ T5882] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.71 (5882)
[  124.355835][ T4893] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4893)
[  124.417604][ T4991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4991)
[  124.473229][ T5845] BTRFS info (device loop4): enabling ssd optimizations
[  124.532796][ T4892] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4892)
[  124.595750][ T5890] loop0: detected capacity change from 0 to 32768
[  124.605957][   T26] audit: type=1804 audit(1755436842.387:15): pid=5925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.68" name="/newroot/10/file1/file1" dev="loop4" ino=260 res=1 errno=0
[  124.627922][ T5845] BTRFS info (device loop4): balance: start -s
[  124.670098][ T5845] BTRFS info (device loop4): left=0, need=98304, flags=2
[  124.677272][ T5845] BTRFS info (device loop4): space_info 2 has 0 free, is not full
[  124.685322][ T5845] BTRFS info (device loop4): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  124.698961][ T5845] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 851968
[  124.708508][ T5845] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0
[  124.716551][ T5845] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0
[  124.724515][ T5845] BTRFS info (device loop4): delayed_block_rsv: size 0 reserved 0
[  124.732396][ T5845] BTRFS info (device loop4): delayed_refs_rsv: size 0 reserved 0
[  124.813913][ T5890] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.72 (5890)
[  124.901180][ T5845] BTRFS info (device loop4): relocating block group 1048576 flags system
[  125.068306][ T4992] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4992)
[  125.090988][ T5845] BTRFS info (device loop4): balance: ended with status: 0
[  125.614834][ T5914] loop3: detected capacity change from 0 to 32768
[  125.625460][ T5916] loop1: detected capacity change from 0 to 32768
[  125.666549][ T5916] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.74 (5916)
[  125.678942][ T5920] loop2: detected capacity change from 0 to 32768
[  125.748984][ T5914] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.73 (5914)
[  125.781299][ T5916] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  125.820341][ T5920] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.75 (5920)
[  125.871591][ T5916] BTRFS info (device loop1): using free space tree
[  125.902059][ T5916] BTRFS info (device loop1): has skinny extents
[  125.912256][ T4892] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4892)
[  125.988673][ T4893] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4893)
[  126.029116][ T5932] loop0: detected capacity change from 0 to 32768
[  126.096652][ T5932] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.76 (5932)
[  126.345849][ T5916] BTRFS info (device loop1): enabling ssd optimizations
[  126.409203][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  126.480121][ T5953] loop2: detected capacity change from 0 to 32768
[  126.541443][ T5916] BTRFS info (device loop1): balance: start -s
[  126.548290][   T26] audit: type=1804 audit(1755436844.327:16): pid=5975 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.74" name="/newroot/9/file1/file1" dev="loop1" ino=260 res=1 errno=0
[  126.565924][ T5953] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.79 (5953)
[  126.595213][ T5916] BTRFS info (device loop1): left=0, need=98304, flags=2
[  126.662597][ T5916] BTRFS info (device loop1): space_info 2 has 0 free, is not full
[  126.666475][ T5946] loop3: detected capacity change from 0 to 32768
[  126.671257][ T5916] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  126.691421][ T5916] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  126.700564][ T5916] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  126.708794][ T5916] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  126.716743][ T5916] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  126.724742][ T5916] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  126.782082][ T5946] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.78 (5946)
[  126.978264][ T4892] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4892)
[  126.997280][ T5942] loop4: detected capacity change from 0 to 32768
[  127.113632][ T5916] BTRFS info (device loop1): relocating block group 1048576 flags system
[  127.180918][ T5942] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.77 (5942)
[  127.193070][ T5916] BTRFS info (device loop1): left=0, need=32768, flags=2
[  127.231618][ T5916] BTRFS info (device loop1): space_info 2 has 0 free, is not full
[  127.240341][ T5916] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  127.254447][ T5916] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  127.263421][ T5916] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  127.271854][ T5916] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  127.280125][ T5916] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  127.288058][ T5916] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  127.434430][ T4992] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4992)
[  127.537784][ T5916] BTRFS error (device loop1): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[  127.568095][ T5971] loop0: detected capacity change from 0 to 32768
[  127.576129][ T5916] BTRFS info (device loop1): space_info 2 has -4096 free, is not full
[  127.585020][ T5916] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0
[  127.599512][ T5916] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  127.608379][ T5916] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  127.616322][ T5916] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  127.624035][ T5916] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  127.632038][ T5916] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  127.685468][ T5971] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.80 (5971)
[  127.840436][ T5916] BTRFS info (device loop1): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[  127.868365][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  127.909423][ T5916] BTRFS critical (device loop1): entry offset 1052672, bytes 4190208, bitmap no
[  127.949607][ T5916] BTRFS info (device loop1): block group has cluster?: no
[  127.974112][ T5916] BTRFS info (device loop1): 0 blocks of free space at or bigger than bytes is
[  128.035506][ T5916] BTRFS info (device loop1): 1 enospc errors during balance
[  128.063309][ T5984] loop3: detected capacity change from 0 to 32768
[  128.080819][ T5916] BTRFS info (device loop1): balance: ended with status: -28
2025/08/17 13:20:45 executed programs: 79
[  128.179847][ T5984] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.81 (5984)
[  128.189473][ T5988] loop2: detected capacity change from 0 to 32768
[  128.321356][ T5991] loop4: detected capacity change from 0 to 32768
[  128.655210][ T5988] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.82 (5988)
[  128.716289][ T5991] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.83 (5991)
[  128.734267][ T5988] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  128.753430][ T4991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4991)
[  128.760351][ T5988] BTRFS info (device loop2): using free space tree
[  128.772393][ T5999] loop0: detected capacity change from 0 to 32768
[  128.793714][ T5988] BTRFS info (device loop2): has skinny extents
[  128.809833][ T4990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4990)
[  128.882514][ T5999] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.84 (5999)
[  129.081251][ T4893] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4893)
[  129.275787][ T6031] loop1: detected capacity change from 0 to 32768
[  129.297845][ T6031] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.85 (6031)
[  129.429576][ T5988] BTRFS info (device loop2): enabling ssd optimizations
[  129.499106][ T5988] BTRFS info (device loop2): balance: start -s
[  129.531754][ T5988] BTRFS info (device loop2): left=0, need=98304, flags=2
[  129.545272][ T4992] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4992)
[  129.549128][ T6007] loop3: detected capacity change from 0 to 32768
[  129.578514][   T26] audit: type=1804 audit(1755436847.357:17): pid=6052 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.82" name="/newroot/19/file1/file1" dev="loop2" ino=260 res=1 errno=0
[  129.579067][ T5988] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[  129.607592][ T5988] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  129.622233][ T5988] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  129.632356][ T5988] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  129.640158][ T5988] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  129.647911][ T5988] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  129.655934][ T5988] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[  129.768988][ T6007] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.86 (6007)
[  129.952784][ T4991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4991)
[  130.101024][ T6022] loop4: detected capacity change from 0 to 32768
[  130.112217][ T5988] BTRFS info (device loop2): relocating block group 1048576 flags system
[  130.113535][ T6052] BTRFS error (device loop2): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[  130.180878][ T6022] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.87 (6022)
[  130.237969][ T6036] loop0: detected capacity change from 0 to 32768
[  130.268946][ T5988] BTRFS info (device loop2): balance: ended with status: 0
[  130.325203][ T6036] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.88 (6036)
[  130.340749][ T6052] BTRFS info (device loop2): space_info 5 has 1794048 free, is not full
[  130.350006][ T6052] BTRFS info (device loop2): space_info total=3276800, used=69632, pinned=4096, reserved=12288, may_use=1396736, readonly=0 zone_unusable=0
[  130.365685][ T6052] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 839680
[  130.374503][ T6052] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  130.382512][ T6052] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  130.390502][ T6052] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  130.398898][ T6052] BTRFS info (device loop2): delayed_refs_rsv: size 720896 reserved 389120
[  130.419746][ T4892] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4892)
[  130.559566][ T6052] BTRFS info (device loop2): block group 5242880 has 1638400 bytes, 61440 used 28672 pinned 0 reserved 0 zone_unusable 
[  130.626978][ T6050] loop1: detected capacity change from 0 to 32768
[  130.634810][ T6052] BTRFS critical (device loop2): entry offset 5332992, bytes 1548288, bitmap no
[  130.669822][ T6052] BTRFS info (device loop2): block group has cluster?: no
[  130.677537][ T6052] BTRFS info (device loop2): 1 blocks of free space at or bigger than bytes is
[  130.688914][ T4893] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4893)
[  130.730061][ T6052] BTRFS info (device loop2): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable 
[  130.802441][ T6050] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.89 (6050)
[  130.819670][ T6052] BTRFS critical (device loop2): entry offset 6881280, bytes 1638400, bitmap no
[  130.905880][ T6052] BTRFS info (device loop2): block group has cluster?: no
[  130.943994][ T6052] BTRFS info (device loop2): 1 blocks of free space at or bigger than bytes is
[  131.004299][ T4990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4990)
[  131.045256][ T6058] loop3: detected capacity change from 0 to 32768
[  131.095112][ T6058] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.90 (6058)
[  131.247987][ T4991] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by udevd (4991)
[  131.624575][ T6066] loop4: detected capacity change from 0 to 32768
[  131.703148][ T6070] loop0: detected capacity change from 0 to 32768
[  131.726874][ T6066] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[  131.788125][ T6070] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.92 (6070)
[  131.791723][ T6066] BTRFS info (device loop4): using free space tree
[  131.871968][ T6066] BTRFS info (device loop4): has skinny extents
[  131.947476][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  131.992478][ T6079] loop1: detected capacity change from 0 to 32768
[  132.127468][ T6079] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.93 (6079)
[  132.239295][ T6066] BTRFS info (device loop4): enabling ssd optimizations
[  132.267795][ T6086] loop3: detected capacity change from 0 to 32768
[  132.347972][ T6066] BTRFS info (device loop4): balance: start -s
[  132.389586][ T6066] BTRFS info (device loop4): left=0, need=98304, flags=2
[  132.393047][ T4893] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4893)
[  132.430343][ T6066] BTRFS info (device loop4): space_info 2 has 0 free, is not full
[  132.438226][ T6066] BTRFS info (device loop4): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  132.452005][ T6066] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 851968
[  132.461008][ T6066] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0
[  132.469008][ T6066] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0
[  132.475672][ T6102] loop2: detected capacity change from 0 to 32768
[  132.477251][ T6066] BTRFS info (device loop4): delayed_block_rsv: size 0 reserved 0
[  132.492115][ T6066] BTRFS info (device loop4): delayed_refs_rsv: size 0 reserved 0
[  132.518599][ T6086] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.95 (6086)
[  132.621324][ T6102] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.94 (6102)
[  132.774511][   T26] audit: type=1804 audit(1755436850.557:18): pid=6124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.91" name="/newroot/14/file1/file1" dev="loop4" ino=260 res=1 errno=0
[  132.800989][ T6066] BTRFS info (device loop4): relocating block group 1048576 flags system
[  132.826402][ T4991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4991)
[  132.885343][ T4992] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4992)
[  133.023876][ T6066] BTRFS info (device loop4): balance: ended with status: 0
[  133.243302][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[  133.250184][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[  133.335846][ T6096] loop0: detected capacity change from 0 to 32768
[  133.415496][ T6096] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.96 (6096)
[  133.536600][ T6096] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[  133.574494][ T6096] BTRFS info (device loop0): using free space tree
[  133.626786][ T6096] BTRFS info (device loop0): has skinny extents
[  133.726515][ T6123] loop1: detected capacity change from 0 to 32768
[  133.789289][ T6129] loop3: detected capacity change from 0 to 32768
[  133.807164][ T6123] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.97 (6123)
[  133.913848][ T6129] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.98 (6129)
2025/08/17 13:20:51 executed programs: 95
[  134.092707][ T6132] loop2: detected capacity change from 0 to 32768
[  134.094337][ T4991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4991)
[  134.146595][ T6150] loop4: detected capacity change from 0 to 32768
[  134.159883][ T6096] BTRFS info (device loop0): enabling ssd optimizations
[  134.173464][ T4893] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4893)
[  134.307071][ T6132] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.99 (6132)
[  134.320082][ T6096] BTRFS info (device loop0): balance: start -s
[  134.326477][ T6096] BTRFS info (device loop0): left=0, need=98304, flags=2
[  134.333967][   T26] audit: type=1804 audit(1755436852.107:19): pid=6176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.96" name="/newroot/16/file1/file1" dev="loop0" ino=260 res=1 errno=0
[  134.355246][ T6150] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.100 (6150)
[  134.397251][ T4990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4990)
[  134.424105][ T6096] BTRFS info (device loop0): space_info 2 has 0 free, is not full
[  134.432449][ T6096] BTRFS info (device loop0): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  134.446218][ T6096] BTRFS info (device loop0): global_block_rsv: size 851968 reserved 851968
[  134.454907][ T6096] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  134.462694][ T6096] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  134.470522][ T6096] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  134.478442][ T6096] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[  134.582250][ T4992] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4992)
[  134.925740][ T6176] BTRFS error (device loop0): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[  134.926493][ T6096] BTRFS info (device loop0): relocating block group 1048576 flags system
[  135.029044][ T6176] BTRFS info (device loop0): space_info 5 has 479232 free, is full
[  135.037244][ T6176] BTRFS info (device loop0): space_info total=3276800, used=61440, pinned=0, reserved=16384, may_use=2719744, readonly=0 zone_unusable=0
[  135.051800][ T6176] BTRFS info (device loop0): global_block_rsv: size 851968 reserved 847872
[  135.060726][ T6176] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  135.068470][ T6176] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  135.076184][ T6176] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  135.084067][ T6176] BTRFS info (device loop0): delayed_refs_rsv: size 655360 reserved 655360
[  135.144511][ T6171] loop3: detected capacity change from 0 to 32768
[  135.194526][ T6171] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.102 (6171)
[  135.269187][ T6172] loop1: detected capacity change from 0 to 32768
[  135.279218][ T6176] BTRFS info (device loop0): block group 5242880 has 1638400 bytes, 61440 used 20480 pinned 0 reserved 0 zone_unusable 
[  135.318497][ T6096] BTRFS info (device loop0): balance: ended with status: 0
[  135.339741][ T6172] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.101 (6172)
[  135.370030][ T6176] BTRFS critical (device loop0): entry offset 5320704, bytes 1560576, bitmap no
[  135.370419][ T4990] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4990)
[  135.452612][ T6176] BTRFS info (device loop0): block group has cluster?: no
[  135.492915][ T4991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4991)
[  135.494568][ T6180] loop2: detected capacity change from 0 to 32768
[  135.509492][ T6176] BTRFS info (device loop0): 1 blocks of free space at or bigger than bytes is
[  135.528356][ T6183] loop4: detected capacity change from 0 to 32768
[  135.566924][ T6180] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.103 (6180)
[  135.618777][ T6176] BTRFS info (device loop0): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable 
[  135.685986][ T6176] BTRFS critical (device loop0): entry offset 6881280, bytes 1638400, bitmap no
[  135.722023][ T6183] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.104 (6183)
[  135.747296][ T6176] BTRFS info (device loop0): block group has cluster?: no
[  135.755066][ T4892] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4892)
[  135.800404][ T6176] BTRFS info (device loop0): 1 blocks of free space at or bigger than bytes is
[  135.887525][ T4893] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4893)
[  136.431629][ T6194] loop3: detected capacity change from 0 to 32768
[  136.479842][ T6197] loop1: detected capacity change from 0 to 32768
[  136.504938][ T6194] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.105 (6194)
[  136.564370][ T6197] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.106 (6197)
[  136.567850][ T6194] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[  136.684776][ T6194] BTRFS info (device loop3): using free space tree
[  136.713759][ T6194] BTRFS info (device loop3): has skinny extents
[  136.732556][ T4991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4991)
[  137.027603][ T6220] loop1: detected capacity change from 0 to 32768
[  137.098984][ T6208] loop4: detected capacity change from 0 to 32768
[  137.109000][ T6203] loop2: detected capacity change from 0 to 32768
[  137.122261][ T6220] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.110 (6220)
[  137.217829][ T6194] BTRFS info (device loop3): enabling ssd optimizations
[  137.227249][ T6208] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.108 (6208)
[  137.296716][ T6203] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.107 (6203)
[  137.330431][   T26] audit: type=1804 audit(1755436855.117:20): pid=6251 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.105" name="/newroot/17/file1/file1" dev="loop3" ino=260 res=1 errno=0
[  137.356603][ T6194] BTRFS info (device loop3): balance: start -s
[  137.403640][ T6194] BTRFS info (device loop3): left=0, need=98304, flags=2
[  137.434087][ T6194] BTRFS info (device loop3): space_info 2 has 0 free, is not full
[  137.442257][ T6194] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  137.455942][ T6194] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968
[  137.464785][ T6194] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  137.473014][ T6194] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  137.481201][ T6194] BTRFS info (device loop3): delayed_block_rsv: size 32768 reserved 32768
[  137.489783][ T6194] BTRFS info (device loop3): delayed_refs_rsv: size 458752 reserved 184320
[  137.727743][ T4892] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4892)
[  137.746019][ T6194] BTRFS info (device loop3): relocating block group 1048576 flags system
[  137.764327][ T4893] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4893)
[  137.771137][ T6218] loop0: detected capacity change from 0 to 32768
[  137.869715][ T6218] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.109 (6218)
[  137.907139][ T6194] BTRFS info (device loop3): balance: ended with status: 0
[  138.100410][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  138.303936][ T6252] loop4: detected capacity change from 0 to 32768
[  138.550817][ T6252] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.111 (6252)
[  138.625607][ T6252] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[  138.648932][ T6259] loop1: detected capacity change from 0 to 32768
[  138.667812][ T6252] BTRFS info (device loop4): using free space tree
[  138.703674][ T6252] BTRFS info (device loop4): has skinny extents
[  138.715420][ T6259] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.113 (6259)
[  138.723867][ T6255] loop2: detected capacity change from 0 to 32768
[  138.805066][ T4990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4990)
[  138.882656][ T6255] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.112 (6255)
2025/08/17 13:20:56 executed programs: 111
[  139.095594][ T4892] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4892)
[  139.096310][ T6252] BTRFS info (device loop4): enabling ssd optimizations
[  139.285372][ T6268] loop0: detected capacity change from 0 to 32768
[  139.320621][   T26] audit: type=1804 audit(1755436857.107:21): pid=6304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.111" name="/newroot/18/file1/file1" dev="loop4" ino=260 res=1 errno=0
[  139.343212][ T6252] BTRFS info (device loop4): balance: start -s
[  139.407291][ T6252] BTRFS info (device loop4): left=0, need=98304, flags=2
[  139.414824][ T6268] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.114 (6268)
[  139.439528][ T6252] BTRFS info (device loop4): space_info 2 has 0 free, is not full
[  139.447848][ T6252] BTRFS info (device loop4): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  139.462334][ T6252] BTRFS info (device loop4): global_block_rsv: size 851968 reserved 851968
[  139.471222][ T6252] BTRFS info (device loop4): trans_block_rsv: size 0 reserved 0
[  139.479147][ T6252] BTRFS info (device loop4): chunk_block_rsv: size 0 reserved 0
[  139.486852][ T6252] BTRFS info (device loop4): delayed_block_rsv: size 32768 reserved 32768
[  139.491450][ T6284] loop1: detected capacity change from 0 to 32768
[  139.495419][ T6252] BTRFS info (device loop4): delayed_refs_rsv: size 458752 reserved 184320
[  139.531385][ T6252] BTRFS info (device loop4): relocating block group 1048576 flags system
[  139.534149][ T6286] loop3: detected capacity change from 0 to 32768
[  139.603344][ T6286] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.115 (6286)
[  139.673588][ T6284] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.116 (6284)
[  139.749777][ T4893] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4893)
[  139.825947][ T6252] BTRFS info (device loop4): balance: ended with status: 0
[  139.850514][ T4992] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4992)
[  139.891886][ T4990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4990)
[  140.587346][ T6301] loop2: detected capacity change from 0 to 32768
[  140.647799][ T6301] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.117 (6301)
[  140.730651][ T6301] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  140.770092][ T6301] BTRFS info (device loop2): using free space tree
[  140.776653][ T6301] BTRFS info (device loop2): has skinny extents
[  140.868313][ T6310] loop0: detected capacity change from 0 to 32768
[  140.926267][ T6310] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.118 (6310)
[  141.062161][ T6314] loop3: detected capacity change from 0 to 32768
[  141.078275][ T6317] loop1: detected capacity change from 0 to 32768
[  141.096132][ T6323] loop4: detected capacity change from 0 to 32768
[  141.144983][ T6314] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.119 (6314)
[  141.247272][ T6317] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.120 (6317)
[  141.336245][ T6323] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.121 (6323)
[  141.376162][ T4991] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4991)
[  141.407455][ T4892] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4892)
[  141.447713][ T6301] BTRFS info (device loop2): enabling ssd optimizations
[  141.460512][ T4893] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4893)
[  141.549769][ T4992] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4992)
[  141.627060][ T6301] BTRFS info (device loop2): balance: start -s
[  141.644271][ T6301] BTRFS info (device loop2): left=0, need=98304, flags=2
[  141.689519][ T6301] BTRFS info (device loop2): space_info 2 has 0 free, is not full
[  141.697401][ T6301] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  141.711183][ T6301] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  141.719943][ T6301] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  141.727602][ T6301] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[  141.735312][ T6301] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  141.743215][ T6301] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[  141.753240][   T26] audit: type=1804 audit(1755436859.507:22): pid=6366 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.117" name="/newroot/25/file1/file1" dev="loop2" ino=260 res=1 errno=0
[  141.777729][ T6366] BTRFS error (device loop2): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[  141.846074][ T6366] BTRFS info (device loop2): space_info 5 has 2195456 free, is full
[  141.854255][ T6366] BTRFS info (device loop2): space_info total=3276800, used=61440, pinned=0, reserved=0, may_use=1019904, readonly=0 zone_unusable=0
[  141.868030][ T6366] BTRFS info (device loop2): global_block_rsv: size 851968 reserved 851968
[  141.876837][ T6366] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[  141.884694][ T6366] BTRFS info (device loop2): chunk_block_rsv: size 98304 reserved 98304
[  141.893339][ T6366] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[  141.901196][ T6366] BTRFS info (device loop2): delayed_refs_rsv: size 196608 reserved 0
[  142.306011][ T6366] BTRFS info (device loop2): block group 5242880 has 1638400 bytes, 49152 used 0 pinned 0 reserved 0 zone_unusable 
[  142.348325][ T6301] BTRFS info (device loop2): relocating block group 1048576 flags system
[  142.449200][ T6366] BTRFS critical (device loop2): entry offset 5320704, bytes 1560576, bitmap no
[  142.495643][ T6366] BTRFS info (device loop2): block group has cluster?: no
[  142.529471][ T6366] BTRFS info (device loop2): 1 blocks of free space at or bigger than bytes is
[  142.565770][ T6301] BTRFS info (device loop2): balance: ended with status: 0
[  142.577059][ T6356] loop3: detected capacity change from 0 to 32768
[  142.585047][ T6362] loop1: detected capacity change from 0 to 32768
[  142.606766][ T6362] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.124 (6362)
[  142.638881][ T6366] BTRFS info (device loop2): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable 
[  142.665901][ T6356] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.123 (6356)
[  142.670593][ T6363] loop4: detected capacity change from 0 to 32768
[  142.711979][ T6366] BTRFS critical (device loop2): entry offset 6881280, bytes 1638400, bitmap no
[  142.748065][ T6366] BTRFS info (device loop2): block group has cluster?: no
[  142.776016][ T6366] BTRFS info (device loop2): 1 blocks of free space at or bigger than bytes is
[  142.788239][ T6363] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.125 (6363)
[  142.826060][ T4990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4990)
[  142.924795][ T4991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4991)
[  143.099549][ T4892] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by udevd (4892)
[  143.349111][ T6379] loop0: detected capacity change from 0 to 32768
[  143.510384][ T6379] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[  143.571934][ T6379] BTRFS info (device loop0): using free space tree
[  143.578493][ T6379] BTRFS info (device loop0): has skinny extents
[  143.764600][ T6385] loop1: detected capacity change from 0 to 32768
[  143.838823][ T6388] loop3: detected capacity change from 0 to 32768
[  143.862544][ T6385] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.127 (6385)
[  143.982157][ T6388] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.128 (6388)
2025/08/17 13:21:01 executed programs: 126
[  144.124467][ T4990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4990)
[  144.299725][ T6379] BTRFS info (device loop0): enabling ssd optimizations
[  144.321944][ T4991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4991)
[  144.400441][ T6379] BTRFS info (device loop0): balance: start -s
[  144.406794][ T6379] BTRFS info (device loop0): left=0, need=98304, flags=2
[  144.444016][   T26] audit: type=1804 audit(1755436862.227:23): pid=6442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.126" name="/newroot/21/file1/file1" dev="loop0" ino=260 res=1 errno=0
[  144.454723][ T6379] BTRFS info (device loop0): space_info 2 has 0 free, is not full
[  144.473875][ T6379] BTRFS info (device loop0): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  144.487732][ T6379] BTRFS info (device loop0): global_block_rsv: size 851968 reserved 851968
[  144.496388][ T6379] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  144.504366][ T6379] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  144.512064][ T6379] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  144.520378][ T6379] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[  144.540427][ T6442] BTRFS error (device loop0): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[  144.605844][ T6379] BTRFS info (device loop0): relocating block group 1048576 flags system
[  144.655598][ T6442] BTRFS info (device loop0): space_info 5 has 1527808 free, is full
[  144.664243][ T6442] BTRFS info (device loop0): space_info total=3276800, used=61440, pinned=0, reserved=16384, may_use=1671168, readonly=0 zone_unusable=0
[  144.679006][ T6442] BTRFS info (device loop0): global_block_rsv: size 851968 reserved 847872
[  144.687913][ T6442] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  144.695623][ T6442] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  144.703366][ T6442] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  144.711322][ T6442] BTRFS info (device loop0): delayed_refs_rsv: size 655360 reserved 655360
[  144.907705][ T6413] loop2: detected capacity change from 0 to 32768
[  144.929510][ T6442] BTRFS info (device loop0): block group 5242880 has 1638400 bytes, 61440 used 16384 pinned 0 reserved 0 zone_unusable 
[  144.929552][ T6442] BTRFS critical (device loop0): entry offset 5320704, bytes 1560576, bitmap no
[  144.929753][ T6442] BTRFS info (device loop0): block group has cluster?: no
[  144.974854][ T6432] loop4: detected capacity change from 0 to 32768
[  144.994902][ T6442] BTRFS info (device loop0): 1 blocks of free space at or bigger than bytes is
[  145.012491][ T6413] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.129 (6413)
[  145.032525][ T6442] BTRFS info (device loop0): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable 
[  145.065885][ T6442] BTRFS critical (device loop0): entry offset 6881280, bytes 1638400, bitmap no
[  145.068195][ T6422] loop1: detected capacity change from 0 to 32768
[  145.084848][ T6432] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.132 (6432)
[  145.127300][ T6442] BTRFS info (device loop0): block group has cluster?: no
[  145.172176][ T6442] BTRFS info (device loop0): 1 blocks of free space at or bigger than bytes is
[  145.222032][ T6379] BTRFS info (device loop0): balance: ended with status: 0
[  145.234417][ T4990] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4990)
[  145.272447][ T6422] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.131 (6422)
[  145.293124][ T4991] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4991)
[  145.403554][ T6437] loop3: detected capacity change from 0 to 32768
[  145.462588][ T4892] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by udevd (4892)
[  145.919976][ T6437] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[  145.928836][ T6437] BTRFS info (device loop3): using free space tree
[  145.969906][ T6437] BTRFS info (device loop3): has skinny extents
[  146.236973][ T6453] loop2: detected capacity change from 0 to 32768
[  146.315295][ T6457] loop4: detected capacity change from 0 to 32768
[  146.322715][ T6437] BTRFS info (device loop3): enabling ssd optimizations
[  146.349312][ T6453] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.134 (6453)
[  146.408314][ T6460] loop1: detected capacity change from 0 to 32768
[  146.437119][ T6437] BTRFS info (device loop3): balance: start -s
[  146.467937][ T6457] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.135 (6457)
[  146.482678][ T6437] BTRFS info (device loop3): left=0, need=98304, flags=2
[  146.512107][ T6437] BTRFS info (device loop3): space_info 2 has 0 free, is not full
[  146.520390][ T6437] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  146.534257][ T6437] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968
[  146.543120][ T6437] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  146.551011][ T6437] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  146.558789][ T6437] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0
[  146.559492][ T4892] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4892)
[  146.567320][ T6437] BTRFS info (device loop3): delayed_refs_rsv: size 0 reserved 0
[  146.595296][   T26] audit: type=1804 audit(1755436864.297:24): pid=6497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.133" name="/newroot/22/file1/file1" dev="loop3" ino=260 res=1 errno=0
[  146.630082][ T6497] BTRFS error (device loop3): allocation failed flags 33, wanted 4096 tree-log 0, relocation: 0
[  146.643385][ T6460] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.136 (6460)
[  146.696784][ T6476] loop0: detected capacity change from 0 to 32768
[  146.716804][ T6437] BTRFS info (device loop3): relocating block group 1048576 flags system
[  146.729845][ T4990] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4990)
[  146.787821][ T6497] BTRFS info (device loop3): space_info 5 has 1527808 free, is full
[  146.796233][ T6497] BTRFS info (device loop3): space_info total=3276800, used=61440, pinned=0, reserved=16384, may_use=1671168, readonly=0 zone_unusable=0
[  146.810997][ T6497] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 847872
[  146.819647][ T6497] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  146.827320][ T6497] BTRFS info (device loop3): chunk_block_rsv: size 0 reserved 0
[  146.835209][ T6497] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0
[  146.843189][ T6497] BTRFS info (device loop3): delayed_refs_rsv: size 655360 reserved 655360
[  146.857630][ T6476] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.137 (6476)
[  146.988908][ T4992] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4992)
[  147.266649][ T6497] BTRFS info (device loop3): block group 5242880 has 1638400 bytes, 40960 used 0 pinned 16384 reserved 0 zone_unusable 
[  147.355140][ T6497] BTRFS critical (device loop3): entry offset 5283840, bytes 4096, bitmap no
[  147.364275][ T6497] BTRFS critical (device loop3): entry offset 5316608, bytes 1564672, bitmap no
[  147.475308][ T6497] BTRFS info (device loop3): block group has cluster?: no
[  147.499507][ T6497] BTRFS info (device loop3): 2 blocks of free space at or bigger than bytes is
[  147.571331][ T6497] BTRFS info (device loop3): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 zone_unusable 
[  147.582797][ T6437] BTRFS info (device loop3): balance: ended with status: 0
[  147.633039][ T6497] BTRFS critical (device loop3): entry offset 6881280, bytes 1638400, bitmap no
[  147.698289][ T6499] loop2: detected capacity change from 0 to 32768
[  147.703785][ T6501] loop4: detected capacity change from 0 to 32768
[  147.709879][ T6497] BTRFS info (device loop3): block group has cluster?: no
[  147.754060][ T6501] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.139 (6501)
[  147.769469][ T6497] BTRFS info (device loop3): 1 blocks of free space at or bigger than bytes is
[  147.811502][ T6499] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.138 (6499)
[  148.018865][ T4990] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by udevd (4990)
[  148.134617][ T6511] loop1: detected capacity change from 0 to 32768
[  148.211110][ T6506] loop0: detected capacity change from 0 to 32768
[  148.390015][ T6506] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.140 (6506)
[  148.435490][ T6511] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  148.487041][ T6511] BTRFS info (device loop1): using free space tree
[  148.523867][ T6511] BTRFS info (device loop1): has skinny extents
[  148.574356][ T4893] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4893)
[  148.939979][ T6511] BTRFS info (device loop1): enabling ssd optimizations
[  149.078527][ T6522] loop4: detected capacity change from 0 to 32768
[  149.133691][ T6511] BTRFS info (device loop1): balance: start -s
[  149.154211][   T26] audit: type=1804 audit(1755436866.937:25): pid=6563 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.141" name="/newroot/24/file1/file1" dev="loop1" ino=260 res=1 errno=0
[  149.177765][ T6511] BTRFS info (device loop1): left=0, need=98304, flags=2
[  149.202451][ T6522] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.143 (6522)
[  149.247056][ T6511] BTRFS info (device loop1): space_info 2 has 0 free, is not full
[  149.255217][ T6511] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=4186112 zone_unusable=0
[  149.269239][ T6511] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 847872
[  149.278015][ T6511] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  149.286277][ T6511] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  149.294263][ T6511] BTRFS info (device loop1): delayed_block_rsv: size 32768 reserved 32768
[  149.302980][ T6511] BTRFS info (device loop1): delayed_refs_rsv: size 262144 reserved 184320
[  149.306699][ T6546] loop3: detected capacity change from 0 to 32768
[  149.334086][ T6524] loop2: detected capacity change from 0 to 32768
[  149.365959][ T6524] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.144 (6524)
[  149.430464][ T6546] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.142 (6546)
2025/08/17 13:21:07 executed programs: 140
[  149.539127][ T4991] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4991)
[  149.658612][ T4892] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4892)
[  149.756612][ T6511] BTRFS info (device loop1): relocating block group 1048576 flags system
[  149.878218][ T6536] loop0: detected capacity change from 0 to 32768
[  149.885306][ T6511] BTRFS info (device loop1): left=0, need=32768, flags=2
[  149.929622][ T6511] BTRFS info (device loop1): space_info 2 has 0 free, is not full
[  149.938164][ T6511] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[  149.952867][ T6511] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  149.961963][ T6511] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  149.969710][ T6511] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  149.977543][ T6511] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  149.986024][ T6511] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  150.045419][ T6536] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.145 (6536)
[  150.249045][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  150.249665][ T6511] BTRFS error (device loop1): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[  150.319479][ T6511] BTRFS info (device loop1): space_info 2 has -4096 free, is not full
[  150.328268][ T6511] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=4096, readonly=4190208 zone_unusable=0
[  150.342689][ T6511] BTRFS info (device loop1): global_block_rsv: size 851968 reserved 851968
[  150.351668][ T6511] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  150.359410][ T6511] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  150.367184][ T6511] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  150.375280][ T6511] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0
[  150.552197][ T6511] BTRFS info (device loop1): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[  150.615043][ T6511] BTRFS critical (device loop1): entry offset 1052672, bytes 4190208, bitmap no
[  150.639490][ T6511] BTRFS info (device loop1): block group has cluster?: no
[  150.656956][ T6511] BTRFS info (device loop1): 0 blocks of free space at or bigger than bytes is
[  150.711705][ T6511] BTRFS info (device loop1): 1 enospc errors during balance
[  150.728816][ T6571] loop2: detected capacity change from 0 to 32768
[  150.729463][ T6511] BTRFS info (device loop1): balance: ended with status: -28
[  150.742093][ T6573] loop3: detected capacity change from 0 to 32768
[  150.797485][ T6580] loop4: detected capacity change from 0 to 32768
[  150.807194][ T6584] loop0: detected capacity change from 0 to 32768
[  150.981206][ T6573] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.147 (6573)
[  151.019037][ T6571] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.146 (6571)
[  151.047506][ T6580] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.148 (6580)
[  151.086393][ T6584] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.149 (6584)
[  151.200538][ T4991] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by udevd (4991)
[  152.278406][ T6600] loop2: detected capacity change from 0 to 32768
[  152.306442][ T6599] loop3: detected capacity change from 0 to 32768
[  152.327348][ T6603] loop4: detected capacity change from 0 to 32768
[  152.397580][ T6599] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[  152.421480][ T6600] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.152 (6600)
[  152.457930][ T6603] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.153 (6603)
[  152.469186][ T6599] BTRFS info (device loop3): using free space tree
[  152.499251][ T6599] BTRFS info (device loop3): has skinny extents
[  152.571084][ T6605] loop0: detected capacity change from 0 to 32768
[  152.689824][ T6605] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.154 (6605)
[  152.793082][ T4990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4990)
[  152.823493][ T6614] loop1: detected capacity change from 0 to 32768
[  152.910205][ T4991] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4991)
[  152.955250][ T4892] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4892)
[  153.015983][ T6614] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.150 (6614)
[  153.102255][ T6635] loop4: detected capacity change from 0 to 32768
[  153.169473][ T6599] BTRFS info (device loop3): enabling ssd optimizations
[  153.192299][ T6635] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.156 (6635)
[  153.256200][ T6599] BTRFS info (device loop3): balance: start -s
[  153.269790][ T4992] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4992)
[  153.303232][ T6656] BTRFS error (device loop3): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[  153.314535][   T26] audit: type=1804 audit(1755436871.087:26): pid=6656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.151" name="/newroot/25/file1/file1" dev="loop3" ino=260 res=1 errno=0
[  153.438145][ T6656] BTRFS info (device loop3): space_info 2 has -98304 free, is not full
[  153.447206][ T6656] BTRFS info (device loop3): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=4190208 zone_unusable=0
[  153.461338][ T6656] BTRFS info (device loop3): global_block_rsv: size 851968 reserved 851968
[  153.470501][ T6656] BTRFS info (device loop3): trans_block_rsv: size 0 reserved 0
[  153.478916][ T6656] BTRFS info (device loop3): chunk_block_rsv: size 98304 reserved 94208
[  153.487672][ T6656] BTRFS info (device loop3): delayed_block_rsv: size 0 reserved 0
[  153.495566][ T6656] BTRFS info (device loop3): delayed_refs_rsv: size 65536 reserved 0
[  153.829399][ T6656] BTRFS info (device loop3): block group 1048576 has 4194304 bytes, 4096 used 0 pinned 0 reserved 0 zone_unusable [readonly]
[  153.921381][ T6656] BTRFS info (device loop3): block group has cluster?: no
[  153.959411][ T6656] BTRFS info (device loop3): 0 blocks of free space at or bigger than bytes is
[  153.983066][ T6642] loop0: detected capacity change from 0 to 32768
[  153.993765][ T6656] ------------[ cut here ]------------
[  154.010531][ T6656] WARNING: CPU: 0 PID: 6656 at fs/btrfs/block-group.c:3509 btrfs_chunk_alloc+0xb2e/0xf40
[  154.033168][ T6642] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.157 (6642)
[  154.090970][ T6656] Modules linked in:
[  154.105771][ T6656] CPU: 0 PID: 6656 Comm: syz.3.151 Not tainted 5.15.189-syzkaller #0
[  154.149581][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  154.165568][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  154.184447][ T6656] RIP: 0010:btrfs_chunk_alloc+0xb2e/0xf40
[  154.193192][ T6656] Code: 00 00 e8 05 20 1a fe 4c 89 f3 0f 1f 44 00 00 e8 f8 1f 1a fe eb 16 e8 f1 1f 1a fe 48 c7 c7 00 c4 4c 8a 44 89 ee e8 b2 c3 3f 06 <0f> 0b 4c 89 ff 48 c7 c6 00 d2 4c 8a ba b5 0d 00 00 eb 74 e8 ca 1f
[  154.264538][ T6656] RSP: 0018:ffffc90003c9eb40 EFLAGS: 00010246
[  154.266362][ T6654] loop1: detected capacity change from 0 to 32768
[  154.305766][ T6656] RAX: 3bba13c36e2c6a00 RBX: ffff888025668000 RCX: ffff888072321dc0
[  154.329611][ T6654] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.158 (6654)
[  154.356856][ T6656] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[  154.380881][ T6656] RBP: 0000000000000025 R08: dffffc0000000000 R09: ffffed1017204f24
[  154.439604][ T6656] R10: ffffed1017204f24 R11: 1ffff11017204f23 R12: dffffc0000000000
[  154.483266][ T6658] loop2: detected capacity change from 0 to 32768
[  154.483586][ T4991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4991)
[  154.506443][ T6656] R13: ffffffffffffffe4 R14: ffff888025668000 R15: ffff88807056b000
[  154.567192][ T6656] FS:  00007f4afcca86c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[  154.597533][ T6658] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.159 (6658)
[  154.606908][ T6656] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  154.659768][ T6656] CR2: 00007f8572bf2000 CR3: 000000002317f000 CR4: 00000000003506f0
[  154.679310][ T4892] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4892)
2025/08/17 13:21:12 executed programs: 157
[  154.718806][ T6656] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  154.748068][ T6656] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  154.772763][ T6666] loop4: detected capacity change from 0 to 32768
[  154.789748][ T6656] Call Trace:
[  154.793398][ T6656]  <TASK>
[  154.825563][ T6656]  find_free_extent+0x2ba5/0x3560
[  154.831194][ T6666] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.160 (6666)
[  154.859453][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  154.875677][ T6656]  ? do_raw_spin_lock+0x11d/0x280
[  154.895339][ T6656]  ? do_raw_spin_unlock+0x11d/0x230
[  154.929736][ T6656]  ? btrfs_get_alloc_profile+0xa5b/0xc30
[  154.957273][ T6656]  ? btrfs_reserve_extent+0x530/0x530
[  154.986550][ T6656]  btrfs_reserve_extent+0x20a/0x530
[  155.025260][ T6656]  cow_file_range+0x57f/0xb50
[  155.025876][ T4990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4990)
[  155.049459][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  155.064967][ T6656]  ? run_delalloc_zoned+0x130/0x130
[  155.105455][ T6656]  ? _raw_spin_unlock+0x24/0x40
[  155.139484][ T6656]  btrfs_run_delalloc_range+0x292/0x1490
[  155.145192][ T6656]  ? __extent_writepage_io+0xed0/0xed0
[  155.174113][ T6673] loop0: detected capacity change from 0 to 32768
[  155.242652][ T6673] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.161 (6673)
[  155.252736][ T6656]  writepage_delalloc+0x14c/0x360
[  155.260307][ T6656]  ? end_bio_extent_buffer_writepage+0x580/0x580
[  155.327971][ T6656]  ? set_page_extent_mapped+0x170/0x320
[  155.358411][ T6656]  __extent_writepage+0x51f/0xb00
[  155.376236][ T4892] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4892)
[  155.388831][ T6656]  ? extent_write_full_page+0x160/0x160
[  155.408840][ T6656]  ? do_raw_spin_unlock+0x11d/0x230
[  155.429580][ T6656]  ? wait_on_page_writeback+0x13d/0x180
[  155.455667][ T6656]  extent_writepages+0x9c4/0x13b0
[  155.503632][ T6656]  ? deref_stack_reg+0xd0/0x120
[  155.508751][ T6656]  ? extent_write_locked_range+0x580/0x580
[  155.539087][ T6656]  ? stack_trace_save+0x98/0xe0
[  155.561742][ T6656]  ? stack_trace_snprint+0xf0/0xf0
[  155.566930][ T6656]  ? btrfs_writepage+0x120/0x120
[  155.598547][ T6680] loop1: detected capacity change from 0 to 32768
[  155.605286][ T6656]  do_writepages+0x48d/0x6d0
[  155.620680][ T6656]  ? filemap_fdatawrite_wbc+0x1e0/0x240
[  155.656607][ T6680] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.162 (6680)
[  155.668380][ T6656]  ? __writepage+0x130/0x130
[  155.695601][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  155.715631][ T6656]  ? __rwlock_init+0x140/0x140
[  155.744531][ T6656]  ? do_raw_spin_unlock+0x11d/0x230
[  155.773859][ T6656]  filemap_fdatawrite_wbc+0x1eb/0x240
[  155.779308][ T6656]  filemap_fdatawrite_range+0xbc/0x100
[  155.785802][ T4990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4990)
[  155.810657][ T6656]  ? filemap_fdatawrite+0x100/0x100
[  155.833594][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  155.846493][ T6656]  start_ordered_ops+0xe6/0x210
[  155.864725][ T6656]  ? btrfs_sync_file+0x10d0/0x10d0
[  155.885003][ T6656]  ? btrfs_buffered_write+0xf02/0x1040
[  155.904666][ T6656]  btrfs_sync_file+0x3ea/0x10d0
[  155.904753][ T6686] loop2: detected capacity change from 0 to 32768
[  155.925223][ T6656]  ? btrfs_release_file+0x110/0x110
[  155.930631][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  155.971007][ T6686] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.163 (6686)
[  155.977620][ T6656]  ? vfs_fsync_range+0x12b/0x1a0
[  156.006908][ T6690] loop4: detected capacity change from 0 to 32768
[  156.011512][ T6656]  btrfs_file_write_iter+0xc8b/0xe00
[  156.018678][ T6656]  ? aa_file_perm+0x3a3/0xe20
[  156.044235][ T6656]  do_iter_readv_writev+0x497/0x600
[  156.069545][ T6690] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.164 (6690)
[  156.079512][ T6656]  ? generic_file_rw_checks+0x280/0x280
[  156.085643][ T6656]  ? common_file_perm+0x171/0x1c0
[  156.102832][ T6656]  ? fsnotify_perm+0x5d/0x560
[  156.107591][ T6656]  ? security_file_permission+0x75/0xa0
[  156.144130][ T4991] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4991)
[  156.145849][ T6656]  do_iter_write+0x205/0x7b0
[  156.215021][ T6656]  do_pwritev+0x204/0x340
[  156.245187][ T6656]  ? do_preadv+0x330/0x330
[  156.246128][ T4892] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4892)
[  156.259508][ T6656]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  156.280641][ T6656]  ? lock_chain_count+0x20/0x20
[  156.285573][ T6656]  ? vtime_user_exit+0x2dc/0x400
[  156.321361][ T6656]  ? lockdep_hardirqs_on+0x94/0x140
[  156.351286][ T6656]  ? __x64_sys_pwritev2+0xba/0x100
[  156.366896][ T6656]  do_syscall_64+0x4c/0xa0
[  156.387282][ T6656]  ? clear_bhb_loop+0x30/0x80
[  156.397478][ T6656]  ? clear_bhb_loop+0x30/0x80
[  156.434835][ T6656]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  156.455252][ T6697] loop0: detected capacity change from 0 to 32768
[  156.461046][ T6656] RIP: 0033:0x7f4afda57de9
[  156.466441][ T6656] 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
[  156.514059][ T6697] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.165 (6697)
[  156.600077][ T6656] RSP: 002b:00007f4afcca8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[  156.645392][ T6656] RAX: ffffffffffffffda RBX: 00007f4afdc71080 RCX: 00007f4afda57de9
[  156.682004][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  156.702558][ T6656] RDX: 0000000000000001 RSI: 0000400000000740 RDI: 0000000000000005
[  156.739546][ T6656] RBP: 00007f4afdad92a0 R08: 0000000000008001 R09: 0000000000000000
[  156.789320][ T6656] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000
[  156.848604][ T6656] R13: 0000000000000000 R14: 00007f4afdc71080 R15: 00007fff6f180da8
[  156.879001][ T6656]  </TASK>
[  156.889136][ T6656] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  156.896681][ T6656] CPU: 1 PID: 6656 Comm: syz.3.151 Not tainted 5.15.189-syzkaller #0
[  156.904868][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  156.914951][ T6656] Call Trace:
[  156.918246][ T6656]  <TASK>
[  156.921225][ T6656]  dump_stack_lvl+0x168/0x230
[  156.925928][ T6656]  ? show_regs_print_info+0x20/0x20
[  156.931152][ T6656]  ? load_image+0x3b0/0x3b0
[  156.935681][ T6656]  panic+0x2c9/0x7f0
[  156.939590][ T6656]  ? bpf_jit_dump+0xd0/0xd0
[  156.944205][ T6656]  ? btrfs_chunk_alloc+0xb2e/0xf40
[  156.949384][ T6656]  __warn+0x248/0x2b0
[  156.953406][ T6656]  ? btrfs_chunk_alloc+0xb2e/0xf40
[  156.958622][ T6656]  report_bug+0x1b7/0x2e0
[  156.963243][ T6656]  handle_bug+0x3a/0x70
[  156.967419][ T6656]  exc_invalid_op+0x16/0x40
[  156.972021][ T6656]  asm_exc_invalid_op+0x16/0x20
[  156.976999][ T6656] RIP: 0010:btrfs_chunk_alloc+0xb2e/0xf40
[  156.982753][ T6656] Code: 00 00 e8 05 20 1a fe 4c 89 f3 0f 1f 44 00 00 e8 f8 1f 1a fe eb 16 e8 f1 1f 1a fe 48 c7 c7 00 c4 4c 8a 44 89 ee e8 b2 c3 3f 06 <0f> 0b 4c 89 ff 48 c7 c6 00 d2 4c 8a ba b5 0d 00 00 eb 74 e8 ca 1f
[  157.002390][ T6656] RSP: 0018:ffffc90003c9eb40 EFLAGS: 00010246
[  157.008481][ T6656] RAX: 3bba13c36e2c6a00 RBX: ffff888025668000 RCX: ffff888072321dc0
[  157.016472][ T6656] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[  157.024457][ T6656] RBP: 0000000000000025 R08: dffffc0000000000 R09: ffffed1017204f24
[  157.032440][ T6656] R10: ffffed1017204f24 R11: 1ffff11017204f23 R12: dffffc0000000000
[  157.040431][ T6656] R13: ffffffffffffffe4 R14: ffff888025668000 R15: ffff88807056b000
[  157.048466][ T6656]  find_free_extent+0x2ba5/0x3560
[  157.051633][ T6715] loop4: detected capacity change from 0 to 32768
[  157.053518][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  157.065269][ T6656]  ? do_raw_spin_lock+0x11d/0x280
[  157.070328][ T6656]  ? do_raw_spin_unlock+0x11d/0x230
[  157.075636][ T6656]  ? btrfs_get_alloc_profile+0xa5b/0xc30
[  157.081384][ T6656]  ? btrfs_reserve_extent+0x530/0x530
[  157.086806][ T6656]  btrfs_reserve_extent+0x20a/0x530
[  157.092041][ T6656]  cow_file_range+0x57f/0xb50
[  157.096870][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  157.101956][ T6656]  ? run_delalloc_zoned+0x130/0x130
[  157.107208][ T6656]  ? _raw_spin_unlock+0x24/0x40
[  157.110893][ T6715] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.168 (6715)
[  157.112176][ T6656]  btrfs_run_delalloc_range+0x292/0x1490
[  157.128343][ T6656]  ? __extent_writepage_io+0xed0/0xed0
[  157.133931][ T6656]  writepage_delalloc+0x14c/0x360
[  157.138992][ T6656]  ? end_bio_extent_buffer_writepage+0x580/0x580
[  157.145354][ T6656]  ? set_page_extent_mapped+0x170/0x320
[  157.151294][ T6656]  __extent_writepage+0x51f/0xb00
[  157.156471][ T6656]  ? extent_write_full_page+0x160/0x160
[  157.162053][ T6656]  ? do_raw_spin_unlock+0x11d/0x230
[  157.167478][ T6656]  ? wait_on_page_writeback+0x13d/0x180
[  157.173063][ T6656]  extent_writepages+0x9c4/0x13b0
[  157.178211][ T6656]  ? deref_stack_reg+0xd0/0x120
[  157.183266][ T6656]  ? extent_write_locked_range+0x580/0x580
[  157.189122][ T6656]  ? stack_trace_save+0x98/0xe0
[  157.194192][ T6656]  ? stack_trace_snprint+0xf0/0xf0
[  157.199580][ T6656]  ? btrfs_writepage+0x120/0x120
[  157.204547][ T6656]  do_writepages+0x48d/0x6d0
[  157.209168][ T6656]  ? filemap_fdatawrite_wbc+0x1e0/0x240
[  157.214855][ T6656]  ? __writepage+0x130/0x130
[  157.219486][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  157.223291][ T4991] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4991)
[  157.224624][ T6656]  ? __rwlock_init+0x140/0x140
[  157.239491][ T6656]  ? do_raw_spin_unlock+0x11d/0x230
[  157.244827][ T6656]  filemap_fdatawrite_wbc+0x1eb/0x240
[  157.250315][ T6656]  filemap_fdatawrite_range+0xbc/0x100
[  157.256056][ T6656]  ? filemap_fdatawrite+0x100/0x100
[  157.261382][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  157.266441][ T6656]  start_ordered_ops+0xe6/0x210
[  157.271325][ T6656]  ? btrfs_sync_file+0x10d0/0x10d0
[  157.276571][ T6656]  ? btrfs_buffered_write+0xf02/0x1040
[  157.282206][ T6656]  btrfs_sync_file+0x3ea/0x10d0
[  157.287418][ T6656]  ? btrfs_release_file+0x110/0x110
[  157.292942][ T6656]  ? __lock_acquire+0x7c60/0x7c60
[  157.298004][ T6656]  ? vfs_fsync_range+0x12b/0x1a0
[  157.302981][ T6656]  btrfs_file_write_iter+0xc8b/0xe00
[  157.308296][ T6656]  ? aa_file_perm+0x3a3/0xe20
[  157.313006][ T6656]  do_iter_readv_writev+0x497/0x600
[  157.318245][ T6656]  ? generic_file_rw_checks+0x280/0x280
[  157.324325][ T6656]  ? common_file_perm+0x171/0x1c0
[  157.329393][ T6656]  ? fsnotify_perm+0x5d/0x560
[  157.334107][ T6656]  ? security_file_permission+0x75/0xa0
[  157.339713][ T6656]  do_iter_write+0x205/0x7b0
[  157.344546][ T6656]  do_pwritev+0x204/0x340
[  157.348903][ T6656]  ? do_preadv+0x330/0x330
[  157.353360][ T6656]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  157.354656][ T6721] loop0: detected capacity change from 0 to 32768
[  157.359358][ T6656]  ? lock_chain_count+0x20/0x20
[  157.359388][ T6656]  ? vtime_user_exit+0x2dc/0x400
[  157.359409][ T6656]  ? lockdep_hardirqs_on+0x94/0x140
[  157.380778][ T6656]  ? __x64_sys_pwritev2+0xba/0x100
[  157.381984][ T6721] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.169 (6721)
[  157.386488][ T6656]  do_syscall_64+0x4c/0xa0
[  157.386525][ T6656]  ? clear_bhb_loop+0x30/0x80
[  157.386542][ T6656]  ? clear_bhb_loop+0x30/0x80
[  157.386556][ T6656]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  157.386575][ T6656] RIP: 0033:0x7f4afda57de9
[  157.421284][ T6656] 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
[  157.441212][ T6656] RSP: 002b:00007f4afcca8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[  157.450068][ T6656] RAX: ffffffffffffffda RBX: 00007f4afdc71080 RCX: 00007f4afda57de9
[  157.457668][ T4990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4990)
[  157.458052][ T6656] RDX: 0000000000000001 RSI: 0000400000000740 RDI: 0000000000000005
[  157.476125][ T6656] RBP: 00007f4afdad92a0 R08: 0000000000008001 R09: 0000000000000000
[  157.484205][ T6656] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000
[  157.492360][ T6656] R13: 0000000000000000 R14: 00007f4afdc71080 R15: 00007fff6f180da8
[  157.500662][ T6656]  </TASK>
[  157.503915][ T6656] Kernel Offset: disabled
[  157.508533][ T6656] Rebooting in 86400 seconds..