Warning: Permanently added '10.128.1.104' (ED25519) to the list of known hosts. 2025/11/16 19:18:25 parsed 1 programs [ 88.921077][ T4860] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 90.542809][ T4252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.572246][ T4252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.644031][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.662484][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.671575][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.696255][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 91.364228][ T4914] chnl_net:caif_netlink_parms(): no params data found [ 91.482398][ T4914] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.489574][ T4914] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.498826][ T4914] device bridge_slave_0 entered promiscuous mode [ 91.511109][ T4914] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.518371][ T4914] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.528356][ T4914] device bridge_slave_1 entered promiscuous mode [ 91.555138][ T4914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.567507][ T4914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.599885][ T4914] team0: Port device team_slave_0 added [ 91.608560][ T4914] team0: Port device team_slave_1 added [ 91.634312][ T4914] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.642572][ T4914] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.670027][ T4914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.682777][ T4914] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.689816][ T4914] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.718586][ T4914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.758862][ T4914] device hsr_slave_0 entered promiscuous mode [ 91.767238][ T4914] device hsr_slave_1 entered promiscuous mode [ 92.407641][ T4914] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.548913][ T4914] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.579777][ T4914] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.619443][ T4914] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.707227][ T4914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.722151][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.730478][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.742169][ T4914] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.753563][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.763629][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.775058][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.782292][ T4252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.803213][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.811956][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.821086][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.829900][ T4252] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.837289][ T4252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.847763][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.857680][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.866654][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.876623][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.895962][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.904235][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.913640][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.924707][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.934028][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.942790][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.951581][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.960447][ T4914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.115359][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 93.131158][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 93.145128][ T4914] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.165369][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.176775][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.218357][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.228545][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.239472][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.250415][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.261054][ T4914] device veth0_vlan entered promiscuous mode [ 93.291774][ T4914] device veth1_vlan entered promiscuous mode [ 93.314507][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.324427][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.333120][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.342317][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.356069][ T4914] device veth0_macvtap entered promiscuous mode [ 93.367935][ T4914] device veth1_macvtap entered promiscuous mode [ 93.408263][ T4914] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.416998][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.425868][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.436727][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.446354][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.459035][ T4914] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.467714][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.478792][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.490514][ T4914] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.500695][ T4914] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.511110][ T4914] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.519864][ T4914] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/16 19:18:33 executed programs: 0 [ 94.461440][ T5034] chnl_net:caif_netlink_parms(): no params data found [ 94.644178][ T5030] chnl_net:caif_netlink_parms(): no params data found [ 94.808622][ T5042] chnl_net:caif_netlink_parms(): no params data found [ 94.825237][ T5034] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.838654][ T5034] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.848703][ T5034] device bridge_slave_0 entered promiscuous mode [ 94.865833][ T5048] chnl_net:caif_netlink_parms(): no params data found [ 94.883022][ T5043] chnl_net:caif_netlink_parms(): no params data found [ 94.899635][ T5034] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.907038][ T5034] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.920745][ T5034] device bridge_slave_1 entered promiscuous mode [ 95.080487][ T5034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.152720][ T5034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.169794][ T5030] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.177549][ T5030] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.186041][ T5030] device bridge_slave_0 entered promiscuous mode [ 95.294464][ T5030] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.311311][ T5030] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.332015][ T5030] device bridge_slave_1 entered promiscuous mode [ 95.424553][ T5034] team0: Port device team_slave_0 added [ 95.520446][ T5034] team0: Port device team_slave_1 added [ 95.535022][ T5030] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.559418][ T5030] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.591782][ T5048] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.608179][ T5048] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.626354][ T5048] device bridge_slave_0 entered promiscuous mode [ 95.665115][ T5043] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.691102][ T5043] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.699362][ T5043] device bridge_slave_0 entered promiscuous mode [ 95.775737][ T5030] team0: Port device team_slave_0 added [ 95.791134][ T5048] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.801213][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 95.807429][ T5048] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.815538][ T4329] Bluetooth: hci0: command 0x0409 tx timeout [ 95.841981][ T5048] device bridge_slave_1 entered promiscuous mode [ 95.874199][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.886308][ T5042] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.918436][ T5042] device bridge_slave_0 entered promiscuous mode [ 95.931708][ T5043] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.938805][ T5043] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.948965][ T5043] device bridge_slave_1 entered promiscuous mode [ 95.961022][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 95.962185][ T4329] Bluetooth: hci2: command 0x0409 tx timeout [ 95.998715][ T5030] team0: Port device team_slave_1 added [ 96.028058][ T5042] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.041797][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 96.054489][ T5042] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.076521][ T5042] device bridge_slave_1 entered promiscuous mode [ 96.109062][ T5034] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.116615][ T5034] 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. [ 96.144429][ T5034] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.167103][ T5048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.203043][ T5043] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.219828][ T5034] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.227507][ T5034] 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. [ 96.260646][ T5034] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.279386][ T5030] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.287236][ T5030] 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. [ 96.321465][ T5030] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.334274][ T5030] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.341659][ T5030] 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. [ 96.369108][ T5030] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.382071][ T5048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.393375][ T5042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.405551][ T5043] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.446948][ T5048] team0: Port device team_slave_0 added [ 96.455210][ T5042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.508453][ T5048] team0: Port device team_slave_1 added [ 96.526385][ T5042] team0: Port device team_slave_0 added [ 96.549504][ T5034] device hsr_slave_0 entered promiscuous mode [ 96.556818][ T5034] device hsr_slave_1 entered promiscuous mode [ 96.567980][ T5034] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.576226][ T5034] Cannot create hsr debugfs directory [ 96.600520][ T5042] team0: Port device team_slave_1 added [ 96.609416][ T5043] team0: Port device team_slave_0 added [ 96.618515][ T5043] team0: Port device team_slave_1 added [ 96.634719][ T5030] device hsr_slave_0 entered promiscuous mode [ 96.648406][ T5030] device hsr_slave_1 entered promiscuous mode [ 96.655415][ T5030] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.669820][ T5030] Cannot create hsr debugfs directory [ 96.726817][ T5048] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.734476][ T5048] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 96.761145][ T5048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.806711][ T5043] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.815321][ T5043] 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. [ 96.842633][ T5043] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.854904][ T5048] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.863587][ T5048] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 96.890488][ T5048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.918487][ T5042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.926748][ T5042] 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. [ 96.953443][ T5042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.984971][ T5043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.992834][ T5043] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.051641][ T5043] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.085893][ T5042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.100920][ T5042] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.149197][ T5042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.256951][ T5048] device hsr_slave_0 entered promiscuous mode [ 97.264729][ T5048] device hsr_slave_1 entered promiscuous mode [ 97.271915][ T5048] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.279481][ T5048] Cannot create hsr debugfs directory [ 97.312880][ T5042] device hsr_slave_0 entered promiscuous mode [ 97.320502][ T5042] device hsr_slave_1 entered promiscuous mode [ 97.327880][ T5042] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.336064][ T5042] Cannot create hsr debugfs directory [ 97.374212][ T5043] device hsr_slave_0 entered promiscuous mode [ 97.382055][ T5043] device hsr_slave_1 entered promiscuous mode [ 97.388861][ T5043] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.397016][ T5043] Cannot create hsr debugfs directory [ 97.410185][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.881360][ T4329] Bluetooth: hci0: command 0x041b tx timeout [ 97.889201][ T4329] Bluetooth: hci1: command 0x041b tx timeout [ 98.043142][ T4329] Bluetooth: hci2: command 0x041b tx timeout [ 98.049381][ T4329] Bluetooth: hci3: command 0x041b tx timeout [ 98.131276][ T4329] Bluetooth: hci4: command 0x041b tx timeout [ 98.955597][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.012324][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.078468][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.399817][ T5034] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 99.422160][ T5034] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 99.439649][ T5034] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 99.467864][ T5034] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 99.575249][ T5034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.589322][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.599468][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.612807][ T5034] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.624491][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.634053][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.649417][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.656588][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.712623][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.731247][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.740241][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.758490][ T1159] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.765865][ T1159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.782773][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.792512][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.815633][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.831432][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.858536][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.867870][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.887649][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.897335][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.906741][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.916429][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.925571][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.958908][ T5034] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.972280][ T1326] Bluetooth: hci1: command 0x040f tx timeout [ 99.990529][ T1326] Bluetooth: hci0: command 0x040f tx timeout [ 100.131298][ T1326] Bluetooth: hci3: command 0x040f tx timeout [ 100.137493][ T1326] Bluetooth: hci2: command 0x040f tx timeout [ 100.152501][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.160222][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.178936][ T5034] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.201393][ T1326] Bluetooth: hci4: command 0x040f tx timeout [ 100.212116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.221399][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.243100][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.257611][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.268850][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.283072][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.295089][ T5034] device veth0_vlan entered promiscuous mode [ 100.330509][ T5034] device veth1_vlan entered promiscuous mode [ 100.386443][ T5034] device veth0_macvtap entered promiscuous mode [ 100.398049][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.407798][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.424357][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.438102][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.453525][ T5034] device veth1_macvtap entered promiscuous mode [ 100.488987][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.498663][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.520795][ T5034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.540317][ T5034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.569409][ T5034] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.589258][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.605958][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.641792][ T5034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.659231][ T5034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.678074][ T5034] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.698068][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.707745][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.733140][ T5034] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.749135][ T5034] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.759012][ T5034] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.775102][ T5034] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.790575][ T5030] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.865668][ T5030] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.890208][ T9] device hsr_slave_0 left promiscuous mode [ 100.897228][ T9] device hsr_slave_1 left promiscuous mode [ 100.906175][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.913751][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.922235][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.929828][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.937562][ T9] device bridge_slave_1 left promiscuous mode [ 100.944009][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.952986][ T9] device bridge_slave_0 left promiscuous mode [ 100.959374][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.970384][ T9] device veth1_macvtap left promiscuous mode [ 100.976872][ T9] device veth0_macvtap left promiscuous mode [ 100.983430][ T9] device veth1_vlan left promiscuous mode [ 100.989188][ T9] device veth0_vlan left promiscuous mode [ 101.132808][ T9] team0 (unregistering): Port device team_slave_1 removed [ 101.149089][ T9] team0 (unregistering): Port device team_slave_0 removed [ 101.161875][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.174760][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.230152][ T9] bond0 (unregistering): Released all slaves [ 101.276273][ T5030] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.321935][ T5030] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.498062][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.515095][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.534321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.653318][ T4252] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.680604][ T4252] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.695885][ T5030] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.707271][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.739266][ T5030] 8021q: adding VLAN 0 to HW filter on device team0 2025/11/16 19:18:41 executed programs: 10 [ 101.757495][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.781627][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.814368][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.831615][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.857919][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.865133][ T4252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.919086][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.956388][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.978182][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.992884][ T1276] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.999965][ T1276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.014572][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.041282][ T4321] Bluetooth: hci0: command 0x0419 tx timeout [ 102.054739][ T4321] Bluetooth: hci1: command 0x0419 tx timeout [ 102.061802][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.081661][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.103410][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.123003][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.157723][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.187186][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.206953][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.221204][ T4324] Bluetooth: hci2: command 0x0419 tx timeout [ 102.235504][ T4324] Bluetooth: hci3: command 0x0419 tx timeout [ 102.242366][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.255357][ T5030] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 102.291294][ T4321] Bluetooth: hci4: command 0x0419 tx timeout [ 102.292076][ T5030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.325675][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.343016][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.374298][ T5048] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 102.406611][ T5048] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 102.457826][ T5048] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 102.464371][ T5367] loop1: detected capacity change from 0 to 32768 [ 102.498958][ T5048] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 102.549352][ T5367] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.16 (5367) [ 102.594863][ T5367] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 102.665271][ T5367] BTRFS info (device loop1): setting nodatacow, compression disabled [ 102.697978][ T5043] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 102.717112][ T5367] BTRFS info (device loop1): max_inline at 0 [ 102.742690][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.750326][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.766174][ T5367] BTRFS info (device loop1): enabling disk space caching [ 102.789483][ T5043] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 102.791199][ T5367] BTRFS info (device loop1): turning off barriers [ 102.811585][ T5367] BTRFS info (device loop1): turning on flush-on-commit [ 102.818577][ T5367] BTRFS info (device loop1): doing ref verification [ 102.824634][ T5030] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.854094][ T5367] BTRFS info (device loop1): force clearing of disk cache [ 102.863715][ T5043] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 102.879861][ T5043] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 102.891154][ T5367] BTRFS info (device loop1): enabling ssd optimizations [ 102.898378][ T5367] BTRFS info (device loop1): max_inline at 4096 [ 102.927844][ T5367] BTRFS info (device loop1): disk space caching is enabled [ 102.936595][ T5042] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 102.951140][ T5367] BTRFS info (device loop1): has skinny extents [ 102.959708][ T5042] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 103.021247][ T5042] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 103.071762][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.091607][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.109353][ T5042] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 103.229120][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 103.241813][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.244749][ T5367] BTRFS info (device loop1): clearing free space tree [ 103.258677][ T5367] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 103.268799][ T5367] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 103.334092][ T5030] device veth0_vlan entered promiscuous mode [ 103.344848][ T5048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.416659][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.431750][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.464220][ T5030] device veth1_vlan entered promiscuous mode [ 103.507318][ T5048] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.587126][ T5043] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.615885][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 103.637387][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.658972][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.716493][ T5043] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.732695][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 103.751227][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.787478][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.807109][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.814419][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.849861][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.881674][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.911260][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.014716][ T5042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.034406][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.072634][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.083852][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.091057][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.157946][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.184669][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.215036][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.222215][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.256809][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.282621][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.303733][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.320656][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.341738][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.349044][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.373898][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.396532][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.430336][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.453016][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.471904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.490577][ T5048] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 104.517971][ T5048] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.543650][ T5030] device veth0_macvtap entered promiscuous mode [ 104.627883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.639955][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.672107][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.711830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.746854][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.770164][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.791998][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.814602][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.849036][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.901730][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.910575][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.942206][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.960076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.977440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.015041][ T5042] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.042151][ T5030] device veth1_macvtap entered promiscuous mode [ 105.079295][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.093814][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.125666][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.144836][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.163822][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.181934][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.210680][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.221668][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.237717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.257355][ T5043] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.280536][ T5030] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.311000][ T5030] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.343602][ T5475] loop1: detected capacity change from 0 to 32768 [ 105.358037][ T5030] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.366027][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.375894][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.392423][ T5475] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.20 (5475) [ 105.401948][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.411651][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.428582][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.437876][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.446913][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.454034][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.464445][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.470150][ T5475] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 105.473579][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.490842][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.499710][ T5475] BTRFS info (device loop1): setting nodatacow, compression disabled [ 105.508456][ T5475] BTRFS info (device loop1): max_inline at 0 [ 105.518149][ T5475] BTRFS info (device loop1): enabling disk space caching [ 105.529078][ T5030] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.541403][ T5475] BTRFS info (device loop1): turning off barriers [ 105.548051][ T5475] BTRFS info (device loop1): turning on flush-on-commit [ 105.558515][ T5030] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.570762][ T5030] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.579173][ T5475] BTRFS info (device loop1): doing ref verification [ 105.591214][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.605952][ T5475] BTRFS info (device loop1): force clearing of disk cache [ 105.621737][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.629261][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.638550][ T5475] BTRFS info (device loop1): enabling ssd optimizations [ 105.661248][ T5475] BTRFS info (device loop1): max_inline at 4096 [ 105.667661][ T5475] BTRFS info (device loop1): disk space caching is enabled [ 105.675678][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.694934][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.710987][ T5475] BTRFS info (device loop1): has skinny extents [ 105.737840][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.773358][ T5048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.784128][ T5030] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.819187][ T5030] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.839612][ T5030] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.856362][ T5030] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.872782][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.919003][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.948247][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.957921][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.964493][ T5475] BTRFS info (device loop1): clearing free space tree [ 105.967355][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.984003][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.003857][ T5475] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 106.040548][ T5042] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.054235][ T5475] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 106.059901][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.133646][ T5043] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.176168][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.189921][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.214585][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.237623][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.245971][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.312291][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.331856][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.436928][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.445783][ T5043] device veth0_vlan entered promiscuous mode [ 106.466202][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.473960][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.492560][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.527382][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 106.564038][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.599224][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.660247][ T5043] device veth1_vlan entered promiscuous mode [ 106.686985][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.695488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.722040][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.723137][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.765807][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.808887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.832659][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 106.846215][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.867586][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/11/16 19:18:46 executed programs: 12 [ 106.908207][ T5048] device veth0_vlan entered promiscuous mode [ 106.919541][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.956794][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.983998][ T5043] device veth0_macvtap entered promiscuous mode [ 106.997520][ T5043] device veth1_macvtap entered promiscuous mode [ 107.020287][ T5042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.038356][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 107.047654][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 107.061203][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.078820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.108626][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.132326][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.205112][ T5048] device veth1_vlan entered promiscuous mode [ 107.236398][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.270182][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.286648][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.297355][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.333339][ T5043] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.378322][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.387999][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.412026][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.447007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.467413][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.504684][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.530330][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.551321][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.569722][ T5545] loop0: detected capacity change from 0 to 32768 [ 107.576339][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.596627][ T5545] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (5545) [ 107.624987][ T5043] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.650695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.667828][ T5545] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 107.683264][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.707680][ T5048] device veth0_macvtap entered promiscuous mode [ 107.714275][ T5545] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.742708][ T5545] BTRFS info (device loop0): max_inline at 0 [ 107.748915][ T5545] BTRFS info (device loop0): enabling disk space caching [ 107.757057][ T5043] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.773842][ T5043] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.802143][ T5043] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.811459][ T5545] BTRFS info (device loop0): turning off barriers [ 107.818351][ T5043] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.827612][ T5545] BTRFS info (device loop0): turning on flush-on-commit [ 107.837208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.846685][ T5545] BTRFS info (device loop0): doing ref verification [ 107.855615][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.865090][ T5545] BTRFS info (device loop0): force clearing of disk cache [ 107.873843][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.889419][ T5545] BTRFS info (device loop0): enabling ssd optimizations [ 107.898928][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.912801][ T5545] BTRFS info (device loop0): max_inline at 4096 [ 107.919352][ T5545] BTRFS info (device loop0): disk space caching is enabled [ 107.934390][ T5048] device veth1_macvtap entered promiscuous mode [ 107.940738][ T5545] BTRFS info (device loop0): has skinny extents [ 107.955973][ T5042] device veth0_vlan entered promiscuous mode [ 107.987268][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.001660][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.009820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.018810][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.037898][ T5042] device veth1_vlan entered promiscuous mode [ 108.103936][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.114092][ T5558] loop1: detected capacity change from 0 to 32768 [ 108.144118][ T5558] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.21 (5558) [ 108.158291][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.170231][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.181490][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.191653][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.203055][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.215763][ T5048] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.225783][ T5545] BTRFS info (device loop0): clearing free space tree [ 108.240348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 108.248635][ T5545] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.278700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 108.287176][ T5545] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.328689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.353799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.394183][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.419218][ T4884] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4884) [ 108.436121][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.481614][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.500968][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.540988][ T5048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.580933][ T5048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.622355][ T5048] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.629920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.651247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.734944][ T5042] device veth0_macvtap entered promiscuous mode [ 108.772324][ T5048] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.803022][ T5048] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.835657][ T5048] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.860948][ T5048] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.903089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.932005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.984548][ T5042] device veth1_macvtap entered promiscuous mode [ 109.016891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 109.046590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.056044][ T5558] loop1: detected capacity change from 0 to 32768 [ 109.121578][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.129651][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.148669][ T5558] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.21 (5558) [ 109.172374][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.193642][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.223263][ T5558] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 109.227802][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.273264][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.273743][ T5558] BTRFS info (device loop1): setting nodatacow, compression disabled [ 109.328239][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.351184][ T5558] BTRFS info (device loop1): force clearing of disk cache [ 109.359413][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.377552][ T5558] BTRFS info (device loop1): setting datacow [ 109.381436][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.406734][ T5558] BTRFS info (device loop1): doing ref verification [ 109.431041][ T5558] BTRFS info (device loop1): disabling free space tree [ 109.436533][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.438042][ T5558] BTRFS info (device loop1): trying to use backup root at mount time [ 109.476594][ T5042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.514316][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.524043][ T5558] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 109.525415][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.553506][ T5558] BTRFS info (device loop1): use zstd compression, level 3 [ 109.560774][ T5558] BTRFS info (device loop1): force zstd compression, level 3 [ 109.564122][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.601541][ T5558] BTRFS info (device loop1): has skinny extents [ 109.766880][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.817286][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.835256][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.844318][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.845720][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.865340][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.876040][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.889825][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.906233][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.921470][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.934128][ T5042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.965261][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 110.011486][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.116615][ T5042] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.164772][ T5558] BTRFS info (device loop1): clearing free space tree [ 110.174839][ T5042] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.186365][ T5558] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 110.228727][ T5042] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.254042][ T5558] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 110.271214][ T5042] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.318567][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 110.339836][ T5558] [ 110.341022][ T1276] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.342194][ T5558] ====================================================== [ 110.342200][ T5558] WARNING: possible circular locking dependency detected [ 110.350384][ T1276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.357259][ T5558] syzkaller #0 Not tainted [ 110.357271][ T5558] ------------------------------------------------------ [ 110.357276][ T5558] syz.1.21/5558 is trying to acquire lock: [ 110.357283][ T5558] ffff8880586a3720 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x46/0x70 [ 110.398797][ T5558] [ 110.398797][ T5558] but task is already holding lock: [ 110.406166][ T5558] ffff88807954c4e0 (&fs_devs->device_list_mutex){+.+.}-{3:3}, at: btrfs_free_stale_devices+0x186/0xa60 [ 110.417438][ T5558] [ 110.417438][ T5558] which lock already depends on the new lock. [ 110.417438][ T5558] [ 110.427930][ T5558] [ 110.427930][ T5558] the existing dependency chain (in reverse order) is: [ 110.436955][ T5558] [ 110.436955][ T5558] -> #3 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 110.445730][ T5558] __mutex_lock_common+0x1eb/0x2390 [ 110.451543][ T5558] mutex_lock_nested+0x17/0x20 [ 110.456837][ T5558] btrfs_run_dev_stats+0xdf/0xdf0 [ 110.463026][ T5558] commit_cowonly_roots+0x17e/0x9c0 [ 110.468959][ T5558] btrfs_commit_transaction+0x1229/0x3440 [ 110.475472][ T5558] btrfs_clear_free_space_tree+0x786/0xbf0 [ 110.481807][ T5558] btrfs_start_pre_rw_mount+0x287/0x630 [ 110.488286][ T5558] open_ctree+0x2878/0x3250 [ 110.493436][ T5558] btrfs_fill_super+0x1c2/0x2e0 [ 110.494613][ T5636] loop0: detected capacity change from 0 to 32768 [ 110.499149][ T5558] btrfs_mount_root+0x857/0x8c0 [ 110.511347][ T5558] legacy_get_tree+0xe6/0x180 [ 110.516590][ T5558] vfs_get_tree+0x88/0x270 [ 110.521566][ T5558] vfs_kern_mount+0xba/0x150 [ 110.526681][ T5558] btrfs_mount+0x2d7/0xa50 [ 110.531621][ T5558] legacy_get_tree+0xe6/0x180 [ 110.536916][ T5558] vfs_get_tree+0x88/0x270 [ 110.541864][ T5558] do_new_mount+0x24a/0xa40 [ 110.546912][ T5558] __se_sys_mount+0x2d6/0x3c0 [ 110.552117][ T5558] do_syscall_64+0x4c/0xa0 [ 110.557152][ T5558] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 110.563652][ T5558] [ 110.563652][ T5558] -> #2 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 110.572173][ T5558] lock_release+0x31a/0x870 [ 110.577204][ T5558] __mutex_unlock_slowpath+0xb3/0x6a0 [ 110.583144][ T5558] btrfs_commit_transaction+0x1c11/0x3440 [ 110.589832][ T5558] btrfs_clear_free_space_tree+0x786/0xbf0 [ 110.596253][ T5558] btrfs_start_pre_rw_mount+0x287/0x630 [ 110.602695][ T5558] open_ctree+0x2878/0x3250 [ 110.607835][ T5558] btrfs_fill_super+0x1c2/0x2e0 [ 110.613678][ T5558] btrfs_mount_root+0x857/0x8c0 [ 110.619409][ T5558] legacy_get_tree+0xe6/0x180 [ 110.625747][ T5558] vfs_get_tree+0x88/0x270 [ 110.630866][ T5558] vfs_kern_mount+0xba/0x150 [ 110.636036][ T5558] btrfs_mount+0x2d7/0xa50 [ 110.641246][ T5558] legacy_get_tree+0xe6/0x180 [ 110.646462][ T5558] vfs_get_tree+0x88/0x270 [ 110.651405][ T5558] do_new_mount+0x24a/0xa40 [ 110.656694][ T5558] __se_sys_mount+0x2d6/0x3c0 [ 110.661901][ T5558] do_syscall_64+0x4c/0xa0 [ 110.666844][ T5558] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 110.673260][ T5558] [ 110.673260][ T5558] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 110.680736][ T5558] start_transaction+0x5bc/0x1130 [ 110.686290][ T5558] btrfs_dirty_inode+0xc5/0x1c0 [ 110.691675][ T5558] btrfs_setattr+0x23e/0xe60 [ 110.696958][ T5558] notify_change+0xbcd/0xee0 [ 110.702114][ T5558] chown_common+0x483/0x610 [ 110.707153][ T5558] do_fchownat+0x164/0x270 [ 110.713049][ T5558] __x64_sys_lchown+0x81/0x90 [ 110.718372][ T5558] do_syscall_64+0x4c/0xa0 [ 110.723405][ T5558] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 110.729921][ T5558] [ 110.729921][ T5558] -> #0 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 110.738702][ T5558] __lock_acquire+0x2c33/0x7c60 [ 110.744357][ T5558] lock_acquire+0x197/0x3f0 [ 110.749399][ T5558] down_read+0x44/0x2e0 [ 110.754218][ T5558] lookup_slow+0x46/0x70 [ 110.758997][ T5558] walk_component+0x319/0x460 [ 110.764208][ T5558] path_lookupat+0x169/0x440 [ 110.769418][ T5558] filename_lookup+0x1e2/0x4f0 [ 110.774709][ T5558] kern_path+0x37/0x190 [ 110.779471][ T5558] lookup_bdev+0xbd/0x270 [ 110.784514][ T5558] btrfs_free_stale_devices+0x6db/0xa60 [ 110.790590][ T5558] btrfs_forget_devices+0x52/0x80 [ 110.796404][ T5558] btrfs_control_ioctl+0x104/0x220 [ 110.802222][ T5558] __se_sys_ioctl+0xfa/0x170 [ 110.807446][ T5558] do_syscall_64+0x4c/0xa0 [ 110.812391][ T5558] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 110.818899][ T5558] [ 110.818899][ T5558] other info that might help us debug this: [ 110.818899][ T5558] [ 110.829133][ T5558] Chain exists of: [ 110.829133][ T5558] &type->i_mutex_dir_key#8 --> &fs_info->tree_log_mutex --> &fs_devs->device_list_mutex [ 110.829133][ T5558] [ 110.844781][ T5558] Possible unsafe locking scenario: [ 110.844781][ T5558] [ 110.852231][ T5558] CPU0 CPU1 [ 110.857781][ T5558] ---- ---- [ 110.863408][ T5558] lock(&fs_devs->device_list_mutex); [ 110.868871][ T5558] lock(&fs_info->tree_log_mutex); [ 110.876738][ T5558] lock(&fs_devs->device_list_mutex); [ 110.884752][ T5558] lock(&type->i_mutex_dir_key#8); [ 110.889957][ T5558] [ 110.889957][ T5558] *** DEADLOCK *** [ 110.889957][ T5558] [ 110.898186][ T5558] 2 locks held by syz.1.21/5558: [ 110.903263][ T5558] #0: ffffffff8c606608 (uuid_mutex){+.+.}-{3:3}, at: btrfs_forget_devices+0x1a/0x80 [ 110.913107][ T5558] #1: ffff88807954c4e0 (&fs_devs->device_list_mutex){+.+.}-{3:3}, at: btrfs_free_stale_devices+0x186/0xa60 [ 110.925041][ T5558] [ 110.925041][ T5558] stack backtrace: [ 110.931138][ T5558] CPU: 1 PID: 5558 Comm: syz.1.21 Not tainted syzkaller #0 [ 110.938341][ T5558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 110.948420][ T5558] Call Trace: [ 110.951704][ T5558] [ 110.954724][ T5558] dump_stack_lvl+0x168/0x230 [ 110.959411][ T5558] ? load_image+0x3b0/0x3b0 [ 110.964009][ T5558] ? show_regs_print_info+0x20/0x20 [ 110.969316][ T5558] ? print_circular_bug+0x12b/0x1a0 [ 110.974521][ T5558] check_noncircular+0x274/0x310 [ 110.979470][ T5558] ? add_chain_block+0x940/0x940 [ 110.984501][ T5558] ? lockdep_lock+0xdc/0x1e0 [ 110.989117][ T5558] ? mark_lock+0x94/0x320 [ 110.993472][ T5558] __lock_acquire+0x2c33/0x7c60 [ 110.998337][ T5558] ? rcu_lock_release+0x5/0x20 [ 111.003114][ T5558] ? verify_lock_unused+0x140/0x140 [ 111.008323][ T5558] ? rcu_lock_release+0x5/0x20 [ 111.013098][ T5558] lock_acquire+0x197/0x3f0 [ 111.017612][ T5558] ? lookup_slow+0x46/0x70 [ 111.022036][ T5558] ? __might_sleep+0xf0/0xf0 [ 111.026948][ T5558] ? read_lock_is_recursive+0x10/0x10 [ 111.032463][ T5558] ? lookup_fast+0x2fa/0x710 [ 111.037252][ T5558] down_read+0x44/0x2e0 [ 111.041605][ T5558] ? lookup_slow+0x46/0x70 [ 111.046138][ T5558] lookup_slow+0x46/0x70 [ 111.050626][ T5558] walk_component+0x319/0x460 [ 111.055639][ T5558] path_lookupat+0x169/0x440 [ 111.060619][ T5558] filename_lookup+0x1e2/0x4f0 [ 111.065428][ T5558] ? hashlen_string+0x110/0x110 [ 111.070398][ T5558] ? getname_kernel+0x56/0x2e0 [ 111.075549][ T5558] ? kmem_cache_alloc+0x133/0x290 [ 111.080732][ T5558] ? getname_kernel+0x1fc/0x2e0 [ 111.085583][ T5558] kern_path+0x37/0x190 [ 111.089999][ T5558] lookup_bdev+0xbd/0x270 [ 111.094399][ T5558] ? slab_free_freelist_hook+0xea/0x170 [ 111.099927][ T5558] ? blkdev_get_by_path+0x2d0/0x2d0 [ 111.105103][ T5558] ? kfree+0xef/0x2a0 [ 111.109067][ T5558] btrfs_free_stale_devices+0x6db/0xa60 [ 111.114592][ T5558] ? btrfs_forget_devices+0x80/0x80 [ 111.120038][ T5558] ? _copy_from_user+0xe1/0x170 [ 111.125173][ T5558] ? copy_user_enhanced_fast_string+0xe/0x40 [ 111.131311][ T5558] btrfs_forget_devices+0x52/0x80 [ 111.136314][ T5558] btrfs_control_ioctl+0x104/0x220 [ 111.141398][ T5558] ? trace_raw_output_btrfs__space_info_update+0x130/0x130 [ 111.148582][ T5558] __se_sys_ioctl+0xfa/0x170 [ 111.153153][ T5558] do_syscall_64+0x4c/0xa0 [ 111.157548][ T5558] ? clear_bhb_loop+0x30/0x80 [ 111.162198][ T5558] ? clear_bhb_loop+0x30/0x80 [ 111.166855][ T5558] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.172736][ T5558] RIP: 0033:0x7f6d6dda4ed9 [ 111.177131][ T5558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 111.197168][ T5558] RSP: 002b:00007f6d6d023058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 111.205739][ T5558] RAX: ffffffffffffffda RBX: 00007f6d6df6afa0 RCX: 00007f6d6dda4ed9 [ 111.213704][ T5558] RDX: 0000000020000100 RSI: 0000000050009405 RDI: 0000000000000004 [ 111.222036][ T5558] RBP: 00007f6d6de18cc8 R08: 0000000000000000 R09: 0000000000000000 [ 111.230180][ T5558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.238772][ T5558] R13: 0000000000000000 R14: 00007f6d6df6afa0 R15: 00007ffed6869ac8 [ 111.246743][ T5558] [ 111.272905][ T5636] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.22 (5636) [ 111.311866][ T5048] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 111.320081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 111.362985][ T5636] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 111.382607][ T5636] BTRFS info (device loop0): setting nodatacow, compression disabled [ 111.420141][ T5042] ieee80211 phy17: Selected rate control algorithm 'minstrel_ht' [ 111.441945][ T5636] BTRFS info (device loop0): max_inline at 0 [ 111.454286][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.457368][ T5636] BTRFS info (device loop0): enabling disk space caching [ 111.490908][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.519893][ T5636] BTRFS info (device loop0): turning off barriers [ 111.525311][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.544435][ T5636] BTRFS info (device loop0): turning on flush-on-commit [ 111.553882][ T5042] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht' [ 111.557937][ T4252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.575818][ T4252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.578455][ T5636] BTRFS info (device loop0): doing ref verification [ 111.612288][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 111.661393][ T5636] BTRFS info (device loop0): force clearing of disk cache [ 111.672888][ T5641] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.702299][ T5641] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.714589][ T5636] BTRFS info (device loop0): enabling ssd optimizations [ 111.740111][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.752419][ T5636] BTRFS info (device loop0): max_inline at 4096 [ 111.811802][ T5636] BTRFS info (device loop0): disk space caching is enabled [ 111.829300][ T5636] BTRFS info (device loop0): has skinny extents [ 112.018378][ T5690] loop3: detected capacity change from 0 to 32768 [ 112.020085][ T5693] loop1: detected capacity change from 0 to 32768 [ 112.038845][ T5693] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.23 (5693) [ 112.099806][ T5690] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.18 (5690) [ 112.119322][ T5697] loop4: detected capacity change from 0 to 32768 [ 112.151060][ T4884] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4884) [ 112.181872][ T5636] BTRFS info (device loop0): clearing free space tree [ 112.189923][ T5636] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 112.228827][ T4869] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4869) [ 112.243677][ T5636] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 112.287103][ T5693] loop1: detected capacity change from 0 to 32768 [ 112.324494][ T5697] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.19 (5697) [ 112.389431][ T5040] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5040) [ 112.449622][ T5702] loop2: detected capacity change from 0 to 32768 [ 112.513319][ T5693] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.23 (5693) [ 112.572213][ T5702] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.17 (5702) [ 112.603503][ T5693] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 112.664286][ T5693] BTRFS info (device loop1): setting nodatacow, compression disabled [ 112.723461][ T5693] BTRFS info (device loop1): force clearing of disk cache [ 112.730620][ T5693] BTRFS info (device loop1): setting datacow [ 112.753086][ T5742] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5742) [ 112.793587][ T5693] BTRFS info (device loop1): doing ref verification [ 112.800310][ T5693] BTRFS info (device loop1): disabling free space tree [ 112.832446][ T5693] BTRFS info (device loop1): trying to use backup root at mount time [ 112.858248][ T5690] loop3: detected capacity change from 0 to 32768 [ 112.901187][ T5693] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 112.912047][ T5690] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.18 (5690) [ 112.940933][ T5693] BTRFS info (device loop1): use zstd compression, level 3 2025/11/16 19:18:52 executed programs: 19 [ 112.968820][ T5693] BTRFS info (device loop1): force zstd compression, level 3 [ 112.972159][ T5743] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5743) [ 113.001970][ T5693] BTRFS info (device loop1): has skinny extents [ 113.050098][ T5697] loop4: detected capacity change from 0 to 32768 [ 113.094225][ T5697] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.19 (5697) [ 113.177615][ T5702] loop2: detected capacity change from 0 to 32768 [ 113.226206][ T5702] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.17 (5702) [ 113.261801][ T5737] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5737) [ 113.366110][ T5040] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5040) [ 113.514587][ T5752] loop3: detected capacity change from 0 to 32768 [ 113.525914][ T5752] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.24 (5752) [ 113.571934][ T5693] BTRFS info (device loop1): clearing free space tree [ 113.578930][ T5693] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 113.651143][ T5693] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 113.671154][ T5752] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 113.709591][ T5752] BTRFS info (device loop3): setting nodatacow, compression disabled [ 113.752262][ T5752] BTRFS info (device loop3): max_inline at 0 [ 113.811461][ T5752] BTRFS info (device loop3): enabling disk space caching [ 113.818831][ T5752] BTRFS info (device loop3): turning off barriers [ 113.899808][ T5780] loop2: detected capacity change from 0 to 32768 [ 113.905542][ T5752] BTRFS info (device loop3): turning on flush-on-commit [ 113.954368][ T5780] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.27 (5780) [ 113.955570][ T5752] BTRFS info (device loop3): doing ref verification [ 114.052952][ T5752] BTRFS info (device loop3): force clearing of disk cache [ 114.067842][ T5737] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5737) [ 114.072577][ T5769] loop4: detected capacity change from 0 to 32768 [ 114.097046][ T5752] BTRFS info (device loop3): enabling ssd optimizations [ 114.116771][ T5752] BTRFS info (device loop3): max_inline at 4096 [ 114.120471][ T5775] loop0: detected capacity change from 0 to 32768 [ 114.140265][ T5752] BTRFS info (device loop3): disk space caching is enabled [ 114.152159][ T5769] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.26 (5769) [ 114.196371][ T5752] BTRFS info (device loop3): has skinny extents [ 114.213875][ T5743] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5743) [ 114.270059][ T5775] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.25 (5775) [ 114.332226][ T4869] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4869) [ 114.529577][ T5792] loop1: detected capacity change from 0 to 32768 [ 114.538717][ T5752] BTRFS info (device loop3): clearing free space tree [ 114.552520][ T5752] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 114.585376][ T5752] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 114.636405][ T5792] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.28 (5792) [ 114.670001][ T5769] loop4: detected capacity change from 0 to 32768 [ 114.723764][ T5743] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5743) [ 114.752720][ T5780] loop2: detected capacity change from 0 to 32768 [ 114.772389][ T5769] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.26 (5769) [ 114.830828][ T5769] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 114.836313][ T5780] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.27 (5780) [ 114.862451][ T5769] BTRFS info (device loop4): setting nodatacow, compression disabled [ 114.882433][ T5769] BTRFS info (device loop4): force clearing of disk cache [ 114.889777][ T5769] BTRFS info (device loop4): setting datacow [ 114.982411][ T5737] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5737) [ 115.030904][ T5769] BTRFS info (device loop4): doing ref verification [ 115.037913][ T5769] BTRFS info (device loop4): disabling free space tree [ 115.121206][ T5769] BTRFS info (device loop4): trying to use backup root at mount time [ 115.152978][ T5769] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 115.172567][ T5775] loop0: detected capacity change from 0 to 32768 [ 115.203879][ T5769] BTRFS info (device loop4): use zstd compression, level 3 [ 115.218643][ T5775] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.25 (5775) [ 115.256002][ T5769] BTRFS info (device loop4): force zstd compression, level 3 [ 115.284605][ T5769] BTRFS info (device loop4): has skinny extents [ 115.300225][ T5743] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5743) [ 115.309463][ T5792] loop1: detected capacity change from 0 to 32768 [ 115.461182][ T5792] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.28 (5792) [ 115.555628][ T5737] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5737) [ 115.556397][ T5836] loop2: detected capacity change from 0 to 32768 [ 115.695196][ T5847] loop0: detected capacity change from 0 to 32768 [ 115.700060][ T5836] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.29 (5836) [ 115.725275][ T5769] BTRFS info (device loop4): clearing free space tree [ 115.735029][ T5769] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 115.735154][ T5836] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 115.744907][ T5769] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 115.817413][ T5847] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.30 (5847) [ 115.850929][ T5836] BTRFS info (device loop2): setting nodatacow, compression disabled [ 115.859065][ T5836] BTRFS info (device loop2): max_inline at 0 [ 115.928214][ T4869] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4869) [ 115.968973][ T5836] BTRFS info (device loop2): enabling disk space caching [ 115.999337][ T5836] BTRFS info (device loop2): turning off barriers [ 116.009566][ T5040] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop4 scanned by udevd (5040) [ 116.039143][ T5836] BTRFS info (device loop2): turning on flush-on-commit [ 116.080922][ T5836] BTRFS info (device loop2): doing ref verification [ 116.128527][ T5836] BTRFS info (device loop2): force clearing of disk cache [ 116.168985][ T5836] BTRFS info (device loop2): enabling ssd optimizations [ 116.207303][ T5836] BTRFS info (device loop2): max_inline at 4096 [ 116.237735][ T5836] BTRFS info (device loop2): disk space caching is enabled [ 116.276755][ T5836] BTRFS info (device loop2): has skinny extents [ 116.315973][ T5862] loop1: detected capacity change from 0 to 32768 [ 116.332914][ T5862] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.31 (5862) [ 116.405791][ T5743] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5743) [ 116.418970][ T5866] loop3: detected capacity change from 0 to 32768 [ 116.474513][ T5866] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.32 (5866) [ 116.507360][ T5877] loop4: detected capacity change from 0 to 32768 [ 116.578980][ T5836] BTRFS info (device loop2): clearing free space tree [ 116.591780][ T5836] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 116.613642][ T5877] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.33 (5877) [ 116.618210][ T5836] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 116.672463][ T4884] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4884) [ 116.723119][ T5847] loop0: detected capacity change from 0 to 32768 [ 116.741333][ T4869] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4869) [ 116.925569][ T5862] loop1: detected capacity change from 0 to 32768 [ 117.333622][ T5866] loop3: detected capacity change from 0 to 32768 [ 117.458402][ T5877] loop4: detected capacity change from 0 to 32768 [ 117.520669][ T5918] loop0: detected capacity change from 0 to 32768 [ 117.528736][ T5877] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 117.554488][ T5877] BTRFS info (device loop4): setting nodatacow, compression disabled [ 117.587415][ T5918] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.34 (5918) [ 117.598634][ T5877] BTRFS info (device loop4): force clearing of disk cache [ 117.630834][ T5877] BTRFS info (device loop4): setting datacow [ 117.659565][ T5737] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5737) [ 117.673316][ T5877] BTRFS info (device loop4): doing ref verification [ 117.690911][ T5877] BTRFS info (device loop4): disabling free space tree [ 117.697831][ T5877] BTRFS info (device loop4): trying to use backup root at mount time [ 117.781110][ T5877] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 117.842146][ T5877] BTRFS info (device loop4): use zstd compression, level 3 [ 117.849649][ T5877] BTRFS info (device loop4): force zstd compression, level 3 [ 117.859174][ T5924] loop1: detected capacity change from 0 to 32768 [ 117.920930][ T5877] BTRFS info (device loop4): has skinny extents [ 117.932066][ T5924] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.35 (5924) [ 118.049604][ T5924] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 118.127928][ T5924] BTRFS info (device loop1): setting nodatacow, compression disabled [ 118.159203][ T5918] loop0: detected capacity change from 0 to 32768 [ 118.172272][ T5918] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.34 (5918) [ 118.172653][ T5924] BTRFS info (device loop1): max_inline at 0 [ 118.185466][ T5877] BTRFS info (device loop4): clearing free space tree [ 118.189783][ T5924] BTRFS info (device loop1): enabling disk space caching [ 118.203134][ T5924] BTRFS info (device loop1): turning off barriers [ 118.209830][ T5924] BTRFS info (device loop1): turning on flush-on-commit [ 118.217341][ T5924] BTRFS info (device loop1): doing ref verification [ 118.223996][ T5924] BTRFS info (device loop1): force clearing of disk cache [ 118.231766][ T5924] BTRFS info (device loop1): enabling ssd optimizations [ 118.238743][ T5924] BTRFS info (device loop1): max_inline at 4096 [ 118.245067][ T5924] BTRFS info (device loop1): disk space caching is enabled [ 118.245370][ T5877] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 118.252486][ T5924] BTRFS info (device loop1): has skinny extents [ 118.286419][ T5743] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5743) [ 118.326349][ T5932] loop3: detected capacity change from 0 to 32768 2025/11/16 19:18:57 executed programs: 33 [ 118.328421][ T5877] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 118.425017][ T5932] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.36 (5932) [ 118.473162][ T5942] loop2: detected capacity change from 0 to 32768 [ 118.539945][ T5924] BTRFS info (device loop1): clearing free space tree [ 118.554235][ T4869] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4869) [ 118.565840][ T5924] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 118.602832][ T5924] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 118.651640][ T5942] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.37 (5942) [ 118.746425][ T5743] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5743) [ 118.876661][ T5982] loop0: detected capacity change from 0 to 32768 [ 118.936507][ T5982] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.38 (5982) [ 118.998204][ T5737] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5737) [ 119.087750][ T5990] loop4: detected capacity change from 0 to 32768 [ 119.170009][ T5990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.39 (5990) [ 119.183088][ T5932] loop3: detected capacity change from 0 to 32768 [ 119.198262][ T5942] loop2: detected capacity change from 0 to 32768 [ 119.242440][ T5932] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.36 (5932) [ 119.292517][ T4884] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4884) [ 119.304352][ T5932] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 119.329983][ T5942] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.37 (5942) [ 119.334557][ T5932] BTRFS info (device loop3): setting nodatacow, compression disabled [ 119.377706][ T5932] BTRFS info (device loop3): force clearing of disk cache [ 119.432329][ T5932] BTRFS info (device loop3): setting datacow [ 119.438354][ T5932] BTRFS info (device loop3): doing ref verification [ 119.449628][ T4869] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4869) [ 119.492441][ T5932] BTRFS info (device loop3): disabling free space tree [ 119.499354][ T5932] BTRFS info (device loop3): trying to use backup root at mount time [ 119.550575][ T5932] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 119.568258][ T5982] loop0: detected capacity change from 0 to 32768 [ 119.584793][ T5932] BTRFS info (device loop3): use zstd compression, level 3 [ 119.607639][ T5982] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.38 (5982) [ 119.641894][ T5932] BTRFS info (device loop3): force zstd compression, level 3 [ 119.649655][ T5932] BTRFS info (device loop3): has skinny extents [ 119.703004][ T5737] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5737) [ 119.768392][ T5990] loop4: detected capacity change from 0 to 32768 [ 119.876094][ T5990] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.39 (5990) [ 119.935226][ T5994] loop2: detected capacity change from 0 to 32768 [ 120.018492][ T5994] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.40 (5994) [ 120.046361][ T5932] BTRFS info (device loop3): clearing free space tree [ 120.065702][ T5932] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 120.102990][ T4869] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4869) [ 120.110949][ T5932] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 120.128184][ T5994] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 120.142933][ T5994] BTRFS info (device loop2): setting nodatacow, compression disabled [ 120.181500][ T5994] BTRFS info (device loop2): max_inline at 0 [ 120.214179][ T5994] BTRFS info (device loop2): enabling disk space caching [ 120.253043][ T5994] BTRFS info (device loop2): turning off barriers [ 120.281016][ T5994] BTRFS info (device loop2): turning on flush-on-commit [ 120.318470][ T5994] BTRFS info (device loop2): doing ref verification [ 120.351124][ T5994] BTRFS info (device loop2): force clearing of disk cache [ 120.354930][ T6018] loop4: detected capacity change from 0 to 32768