Warning: Permanently added '10.128.0.121' (ED25519) to the list of known hosts. 2026/01/30 13:57:11 parsed 1 programs [ 90.849649][ T4595] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 92.657254][ T4629] chnl_net:caif_netlink_parms(): no params data found [ 92.887400][ T4218] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.903697][ T4218] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.942130][ T4629] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.950376][ T4629] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.960879][ T4629] device bridge_slave_0 entered promiscuous mode [ 92.997766][ T4629] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.006104][ T4629] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.032249][ T4629] device bridge_slave_1 entered promiscuous mode [ 93.039591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 93.131015][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.139052][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.168454][ T4629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.180356][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 93.213436][ T4629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.332823][ T4629] team0: Port device team_slave_0 added [ 93.359943][ T4629] team0: Port device team_slave_1 added [ 93.431044][ T4629] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.469746][ T4629] 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. [ 93.496295][ T4629] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.510580][ T4629] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.517618][ T4629] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.544270][ T4629] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.578796][ T4629] device hsr_slave_0 entered promiscuous mode [ 93.585651][ T4629] device hsr_slave_1 entered promiscuous mode [ 93.691360][ T4629] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.701656][ T4629] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.712215][ T4629] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.722719][ T4629] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.791384][ T4629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.806739][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.817433][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.829770][ T4629] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.841312][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.859120][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.867973][ T4218] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.875240][ T4218] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.894641][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.904148][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.913072][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.924060][ T4218] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.931418][ T4218] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.941847][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.953265][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.972183][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.983706][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.992591][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.005337][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.014998][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.025538][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.038525][ T4629] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.051743][ T4629] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.061749][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.070083][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.078660][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.193885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.202528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.216147][ T4629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.238343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.247641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.268711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.278920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.288018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.299494][ T4629] device veth0_vlan entered promiscuous mode [ 94.311979][ T4629] device veth1_vlan entered promiscuous mode [ 94.329457][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.337760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.346146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.357696][ T4629] device veth0_macvtap entered promiscuous mode [ 94.367099][ T4629] device veth1_macvtap entered promiscuous mode [ 94.390196][ T4629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.397816][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.407352][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.416534][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.428803][ T4629] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.438296][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.448332][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.458273][ T4629] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.467279][ T4629] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.477125][ T4629] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.488114][ T4629] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/30 13:57:17 executed programs: 0 [ 95.156700][ T4693] chnl_net:caif_netlink_parms(): no params data found [ 95.180045][ T4689] chnl_net:caif_netlink_parms(): no params data found [ 95.233588][ T4697] chnl_net:caif_netlink_parms(): no params data found [ 95.344376][ T4699] chnl_net:caif_netlink_parms(): no params data found [ 95.353939][ T4693] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.362232][ T4693] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.371046][ T4693] device bridge_slave_0 entered promiscuous mode [ 95.381315][ T4693] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.388366][ T4693] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.396678][ T4693] device bridge_slave_1 entered promiscuous mode [ 95.429625][ T4701] chnl_net:caif_netlink_parms(): no params data found [ 95.498578][ T4693] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.508390][ T4697] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.515865][ T4697] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.524413][ T4697] device bridge_slave_0 entered promiscuous mode [ 95.539027][ T4689] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.546671][ T4689] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.554967][ T4689] device bridge_slave_0 entered promiscuous mode [ 95.567938][ T4693] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.592782][ T4697] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.600667][ T4697] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.611080][ T4697] device bridge_slave_1 entered promiscuous mode [ 95.621263][ T4689] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.628416][ T4689] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.641550][ T4689] device bridge_slave_1 entered promiscuous mode [ 95.669667][ T4693] team0: Port device team_slave_0 added [ 95.705152][ T4699] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.712502][ T4699] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.721201][ T4699] device bridge_slave_0 entered promiscuous mode [ 95.733494][ T4693] team0: Port device team_slave_1 added [ 95.757639][ T4697] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.781388][ T4699] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.788554][ T4699] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.796862][ T4699] device bridge_slave_1 entered promiscuous mode [ 95.814726][ T4697] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.840703][ T4689] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.853538][ T4689] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.878557][ T4693] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.885983][ T4693] 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. [ 95.912281][ T4693] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.937110][ T4701] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.944446][ T4701] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.953152][ T4701] device bridge_slave_0 entered promiscuous mode [ 95.972315][ T4699] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.983220][ T4693] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.990939][ T4693] 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. [ 96.018210][ T4693] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.031911][ T4697] team0: Port device team_slave_0 added [ 96.038098][ T4701] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.045411][ T4701] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.054025][ T4701] device bridge_slave_1 entered promiscuous mode [ 96.070385][ T4699] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.101045][ T4697] team0: Port device team_slave_1 added [ 96.115684][ T4689] team0: Port device team_slave_0 added [ 96.142774][ T4699] team0: Port device team_slave_0 added [ 96.165357][ T4689] team0: Port device team_slave_1 added [ 96.181508][ T4699] team0: Port device team_slave_1 added [ 96.196272][ T4697] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.204476][ T4697] 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. [ 96.231751][ T4697] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.244975][ T4701] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.277623][ T4693] device hsr_slave_0 entered promiscuous mode [ 96.284416][ T4693] device hsr_slave_1 entered promiscuous mode [ 96.291839][ T4693] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.299400][ T4693] Cannot create hsr debugfs directory [ 96.309088][ T4697] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.316277][ T4697] 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. [ 96.344330][ T4697] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.358708][ T4701] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.409939][ T4689] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.416898][ T4689] 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. [ 96.443754][ T4689] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.455761][ T4699] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.463855][ T4699] 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. [ 96.491007][ T4699] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.506375][ T4699] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.513815][ T4699] 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. [ 96.540656][ T4699] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.561822][ T4701] team0: Port device team_slave_0 added [ 96.577403][ T4689] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.584692][ T4689] 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. [ 96.612011][ T4689] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.635528][ T4701] team0: Port device team_slave_1 added [ 96.685599][ T4697] device hsr_slave_0 entered promiscuous mode [ 96.692455][ T4697] device hsr_slave_1 entered promiscuous mode [ 96.698964][ T4697] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.706924][ T4697] Cannot create hsr debugfs directory [ 96.730308][ T4275] Bluetooth: hci1: command 0x0409 tx timeout [ 96.737100][ T4275] Bluetooth: hci0: command 0x0409 tx timeout [ 96.776843][ T4701] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.784323][ T4701] 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. [ 96.799890][ T4684] Bluetooth: hci2: command 0x0409 tx timeout [ 96.811924][ T4701] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.833779][ T4689] device hsr_slave_0 entered promiscuous mode [ 96.841025][ T4689] device hsr_slave_1 entered promiscuous mode [ 96.847697][ T4689] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.855672][ T4689] Cannot create hsr debugfs directory [ 96.865169][ T4699] device hsr_slave_0 entered promiscuous mode [ 96.872576][ T4699] device hsr_slave_1 entered promiscuous mode [ 96.879473][ T4699] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.887413][ T4699] Cannot create hsr debugfs directory [ 96.887501][ T4684] Bluetooth: hci4: command 0x0409 tx timeout [ 96.893376][ T4275] Bluetooth: hci3: command 0x0409 tx timeout [ 96.927011][ T4701] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.934259][ T4701] 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. [ 96.961900][ T4701] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.083494][ T4701] device hsr_slave_0 entered promiscuous mode [ 97.091029][ T4701] device hsr_slave_1 entered promiscuous mode [ 97.097669][ T4701] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.105279][ T4701] Cannot create hsr debugfs directory [ 97.322576][ T4693] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.333665][ T4693] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.364974][ T4693] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 97.384955][ T4693] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 97.565173][ T4693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.647500][ T4693] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.671391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.680742][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.707699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.718618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.727570][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.734770][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.743884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.753464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.762687][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.769866][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.777809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.789236][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.853069][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.862291][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.873341][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.883714][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.893819][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.913074][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.922779][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.931796][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.947741][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.957506][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.987742][ T4693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.033921][ T4697] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.204208][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.227078][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.240786][ T4693] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.282064][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.302634][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.333035][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.348948][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.360677][ T4693] device veth0_vlan entered promiscuous mode [ 98.377801][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.387563][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.406590][ T4693] device veth1_vlan entered promiscuous mode [ 98.443639][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.457838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.473684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.484963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.501151][ T4693] device veth0_macvtap entered promiscuous mode [ 98.512091][ T4693] device veth1_macvtap entered promiscuous mode [ 98.529647][ T4693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.542825][ T4693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.554853][ T4693] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.572076][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.590372][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.601591][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.610697][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.628769][ T4693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.640699][ T4693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.653624][ T4693] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.665252][ T4693] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.681330][ T4693] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.695863][ T4693] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.709009][ T4693] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.735292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.759343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.810227][ T4274] Bluetooth: hci0: command 0x041b tx timeout [ 98.816834][ T4274] Bluetooth: hci1: command 0x041b tx timeout [ 98.870011][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.878030][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.895597][ T4274] Bluetooth: hci2: command 0x041b tx timeout [ 98.927184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 98.941781][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.965325][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.979221][ T4274] Bluetooth: hci3: command 0x041b tx timeout [ 98.985630][ T4274] Bluetooth: hci4: command 0x041b tx timeout [ 99.000390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 99.352003][ T4781] loop1: detected capacity change from 0 to 32768 [ 99.376312][ T4781] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.16 (4781) [ 99.443607][ T4781] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 99.459884][ T4781] BTRFS info (device loop1): setting nodatacow, compression disabled [ 99.468111][ T4781] BTRFS info (device loop1): max_inline at 0 [ 99.499659][ T4781] BTRFS info (device loop1): enabling disk space caching [ 99.506936][ T4781] BTRFS info (device loop1): turning off barriers [ 99.530256][ T4781] BTRFS info (device loop1): turning on flush-on-commit [ 99.537238][ T4781] BTRFS info (device loop1): doing ref verification [ 99.553670][ T4781] BTRFS info (device loop1): force clearing of disk cache [ 99.573104][ T4781] BTRFS info (device loop1): enabling ssd optimizations [ 99.580465][ T4781] BTRFS info (device loop1): max_inline at 4096 [ 99.586793][ T4781] BTRFS info (device loop1): disk space caching is enabled [ 99.596019][ T4781] BTRFS info (device loop1): has skinny extents [ 99.772238][ T4697] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.836261][ T4781] BTRFS info (device loop1): clearing free space tree [ 99.847403][ T4781] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 99.862146][ T4781] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 99.897429][ T4697] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.001355][ T4697] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.259209][ T4689] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.306015][ T4689] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.338498][ T4689] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.415134][ T4689] netdevsim netdevsim0 netdevsim3: renamed from eth3 2026/01/30 13:57:23 executed programs: 11 [ 100.540123][ T4701] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 100.606717][ T4701] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 100.653052][ T4699] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.770206][ T4701] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 100.808660][ T4699] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.819477][ T4701] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 100.838722][ T4699] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.865554][ T4699] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.879943][ T4274] Bluetooth: hci1: command 0x040f tx timeout [ 100.887115][ T4274] Bluetooth: hci0: command 0x040f tx timeout [ 100.970134][ T4268] Bluetooth: hci2: command 0x040f tx timeout [ 101.037257][ T4689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.044951][ T4268] Bluetooth: hci4: command 0x040f tx timeout [ 101.051943][ T4268] Bluetooth: hci3: command 0x040f tx timeout [ 101.074550][ T4697] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 101.108776][ T4697] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 101.184908][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.216143][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.240579][ T4697] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 101.260408][ T4697] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 101.332463][ T4849] loop1: detected capacity change from 0 to 32768 [ 101.354799][ T4689] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.402869][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.413477][ T4849] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.20 (4849) [ 101.436885][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.466709][ T4849] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 101.483111][ T4730] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.490254][ T4730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.509741][ T4849] BTRFS info (device loop1): setting nodatacow, compression disabled [ 101.529910][ T4849] BTRFS info (device loop1): max_inline at 0 [ 101.530530][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.535932][ T4849] BTRFS info (device loop1): enabling disk space caching [ 101.535970][ T4849] BTRFS info (device loop1): turning off barriers [ 101.572098][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.590071][ T4849] BTRFS info (device loop1): turning on flush-on-commit [ 101.597314][ T4849] BTRFS info (device loop1): doing ref verification [ 101.607171][ T4730] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.614338][ T4730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.630553][ T4849] BTRFS info (device loop1): force clearing of disk cache [ 101.637915][ T4849] BTRFS info (device loop1): enabling ssd optimizations [ 101.647264][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.709824][ T4849] BTRFS info (device loop1): max_inline at 4096 [ 101.717062][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.730278][ T4849] BTRFS info (device loop1): disk space caching is enabled [ 101.737676][ T4849] BTRFS info (device loop1): has skinny extents [ 101.759885][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.771156][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.800115][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.821463][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.831454][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.847654][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.862217][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.875840][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.887783][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.916550][ T4699] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.959445][ T4849] BTRFS info (device loop1): clearing free space tree [ 101.968940][ T4849] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 101.979605][ T4849] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 102.001737][ T4701] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.009013][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.025293][ T4689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.056009][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.075621][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.099355][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.118782][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.161594][ T4701] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.171460][ T4699] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.292121][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.320542][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.349733][ T4730] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.356819][ T4730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.390548][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.414181][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.430062][ T4730] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.437232][ T4730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.470094][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.490802][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.507963][ T4730] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.515264][ T4730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.555844][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.587059][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.611181][ T4730] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.618286][ T4730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.643836][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.680529][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.696679][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.733527][ T4697] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.770177][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.779129][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.853871][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.870683][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.937629][ T4697] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.970113][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.988752][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.004504][ T4277] Bluetooth: hci0: command 0x0419 tx timeout [ 103.011228][ T4277] Bluetooth: hci1: command 0x0419 tx timeout [ 103.040960][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.050202][ T4277] Bluetooth: hci2: command 0x0419 tx timeout [ 103.070383][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.082544][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.120217][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.130057][ T4273] Bluetooth: hci3: command 0x0419 tx timeout [ 103.136316][ T4273] Bluetooth: hci4: command 0x0419 tx timeout [ 103.156655][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.178449][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.196343][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.226492][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.265632][ T4699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.336193][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.364195][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.401249][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.424103][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.439296][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.444083][ T4944] loop1: detected capacity change from 0 to 32768 [ 103.468844][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.471626][ T4944] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.21 (4944) [ 103.482897][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.496647][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.540591][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.543322][ T4944] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 103.552139][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.566984][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.574209][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.577761][ T4944] BTRFS info (device loop1): setting nodatacow, compression disabled [ 103.600657][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.608163][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.611860][ T4944] BTRFS info (device loop1): max_inline at 0 [ 103.627695][ T4944] BTRFS info (device loop1): enabling disk space caching [ 103.635634][ T4944] BTRFS info (device loop1): turning off barriers [ 103.679044][ T4944] BTRFS info (device loop1): turning on flush-on-commit [ 103.700176][ T4944] BTRFS info (device loop1): doing ref verification [ 103.701682][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.707223][ T4944] BTRFS info (device loop1): force clearing of disk cache [ 103.729140][ T4944] BTRFS info (device loop1): enabling ssd optimizations [ 103.741039][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.749011][ T4944] BTRFS info (device loop1): max_inline at 4096 [ 103.761849][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.769748][ T4944] BTRFS info (device loop1): disk space caching is enabled [ 103.777367][ T4944] BTRFS info (device loop1): has skinny extents [ 103.793314][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.820686][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.857525][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.871346][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.890066][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.904572][ T4689] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.917046][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.977663][ T4697] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 103.989092][ T4697] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.004324][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.015611][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.025268][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.029014][ T4944] BTRFS info (device loop1): clearing free space tree [ 104.034438][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.041908][ T4944] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 104.057112][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.059555][ T4944] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 104.069280][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.088224][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.097041][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.191193][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.221390][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.260543][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.283954][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.310495][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.318136][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.363613][ T4699] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.383596][ T4689] device veth0_vlan entered promiscuous mode [ 104.412263][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.431394][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.482009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.500079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.548029][ T4689] device veth1_vlan entered promiscuous mode [ 104.631220][ T144] device hsr_slave_0 left promiscuous mode [ 104.653391][ T144] device hsr_slave_1 left promiscuous mode [ 104.668099][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.692874][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.706074][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.716826][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.733782][ T144] device bridge_slave_1 left promiscuous mode [ 104.744762][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.807348][ T144] device bridge_slave_0 left promiscuous mode [ 104.814087][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.858252][ T144] device veth1_macvtap left promiscuous mode [ 104.870819][ T144] device veth0_macvtap left promiscuous mode [ 104.877231][ T144] device veth1_vlan left promiscuous mode [ 104.913663][ T144] device veth0_vlan left promiscuous mode [ 105.515189][ T5015] loop1: detected capacity change from 0 to 32768 [ 105.555837][ T5015] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.22 (5015) [ 105.574602][ T144] team0 (unregistering): Port device team_slave_1 removed [ 105.609384][ T5015] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 105.619798][ T5015] BTRFS info (device loop1): setting nodatacow, compression disabled [ 105.628186][ T5015] BTRFS info (device loop1): max_inline at 0 [ 105.643839][ T144] team0 (unregistering): Port device team_slave_0 removed [ 105.668586][ T5015] BTRFS info (device loop1): enabling disk space caching [ 105.683244][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.699024][ T5015] BTRFS info (device loop1): turning off barriers [ 105.717277][ T5015] BTRFS info (device loop1): turning on flush-on-commit [ 105.725109][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.728197][ T5015] BTRFS info (device loop1): doing ref verification [ 105.769814][ T5015] BTRFS info (device loop1): force clearing of disk cache [ 105.789924][ T5015] BTRFS info (device loop1): enabling ssd optimizations [ 105.799318][ T5015] BTRFS info (device loop1): max_inline at 4096 [ 105.812052][ T5015] BTRFS info (device loop1): disk space caching is enabled [ 105.825887][ T5015] BTRFS info (device loop1): has skinny extents [ 105.884720][ T144] bond0 (unregistering): Released all slaves [ 105.995429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.010283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.013955][ T5015] BTRFS info (device loop1): clearing free space tree [ 106.032607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.054082][ T5015] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 106.064270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.077730][ T5015] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 106.099329][ T4689] device veth0_macvtap entered promiscuous mode [ 106.164564][ T4697] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.179576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.187306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.196059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.206150][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.215817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.225093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.234436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.243297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.256044][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.271494][ T4701] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.279158][ T4699] device veth0_vlan entered promiscuous mode [ 106.291254][ T4689] device veth1_macvtap entered promiscuous mode [ 106.347198][ T4689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.384611][ T4689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.437130][ T4689] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.460374][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.479349][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.506380][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.526406][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.536187][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.557828][ T4699] device veth1_vlan entered promiscuous mode [ 106.605093][ T4689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.654874][ T4689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.691485][ T4689] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.706606][ T4697] device veth0_vlan entered promiscuous mode [ 106.721273][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.758526][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.785195][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/30 13:57:29 executed programs: 14 [ 106.815631][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.941793][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.967938][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.997370][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.033964][ T4689] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.090223][ T4689] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.099332][ T4689] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.148350][ T4689] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.212845][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.228209][ T4697] device veth1_vlan entered promiscuous mode [ 107.269426][ T4699] device veth0_macvtap entered promiscuous mode [ 107.314080][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.330404][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.344787][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.395538][ T4699] device veth1_macvtap entered promiscuous mode [ 107.416471][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.427193][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.456828][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.486432][ T4701] device veth0_vlan entered promiscuous mode [ 107.498798][ T5083] loop1: detected capacity change from 0 to 32768 [ 107.527724][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.538090][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.557660][ T5083] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.23 (5083) [ 107.601223][ T4697] device veth0_macvtap entered promiscuous mode [ 107.625139][ T5083] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 107.630109][ T4699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.666102][ T4699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.668940][ T5083] BTRFS info (device loop1): setting nodatacow, compression disabled [ 107.684206][ T4699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.704270][ T4699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.708094][ T5083] BTRFS info (device loop1): max_inline at 0 [ 107.725870][ T4699] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.744855][ T5083] BTRFS info (device loop1): enabling disk space caching [ 107.756472][ T4701] device veth1_vlan entered promiscuous mode [ 107.775108][ T5083] BTRFS info (device loop1): turning off barriers [ 107.784067][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.792859][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.810176][ T5083] BTRFS info (device loop1): turning on flush-on-commit [ 107.817334][ T5083] BTRFS info (device loop1): doing ref verification [ 107.825532][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.850656][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.859142][ T5083] BTRFS info (device loop1): force clearing of disk cache [ 107.877130][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.880273][ T5083] BTRFS info (device loop1): enabling ssd optimizations [ 107.887499][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.910528][ T5083] BTRFS info (device loop1): max_inline at 4096 [ 107.916898][ T5083] BTRFS info (device loop1): disk space caching is enabled [ 107.920789][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.932953][ T5083] BTRFS info (device loop1): has skinny extents [ 107.968464][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.981989][ T4697] device veth1_macvtap entered promiscuous mode [ 107.993174][ T4699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.036053][ T4699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.047432][ T4699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.058590][ T4699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.071187][ T4699] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.121711][ T4699] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.142005][ T5083] BTRFS info (device loop1): clearing free space tree [ 108.149763][ T5083] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.179884][ T4699] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.188628][ T4699] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.204705][ T5083] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.217087][ T4699] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.248233][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 108.281120][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.321245][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.330228][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.397042][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.428482][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.454251][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.476016][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.509581][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.529590][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.548317][ T4697] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.586549][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.600309][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.628959][ T4701] device veth0_macvtap entered promiscuous mode [ 108.662830][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.684306][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.703914][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.749720][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.789574][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.817049][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.849579][ T4697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.871238][ T4697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.900471][ T4697] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.910121][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.930420][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.954473][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.982521][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.014745][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.068654][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 109.092915][ T4701] device veth1_macvtap entered promiscuous mode [ 109.115397][ T4697] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.137865][ T4697] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.158130][ T4697] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.178458][ T4697] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.248009][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.263803][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.289984][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.309576][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.319501][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.379718][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.419571][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.459572][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.490008][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.536137][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.564999][ T4701] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.575119][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.590288][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.608586][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.638443][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.690868][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.706811][ T4730] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.723239][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.729939][ T4730] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.744937][ T5135] loop1: detected capacity change from 0 to 32768 [ 109.753664][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.769100][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.779161][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.791550][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.802805][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.813800][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.848754][ T4701] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.867247][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.876394][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.886419][ T5135] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.24 (5135) [ 109.910515][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.928099][ T5135] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 109.982266][ T4701] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.995738][ T5135] BTRFS info (device loop1): setting nodatacow, compression disabled [ 110.019577][ T4701] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.039179][ T5135] BTRFS info (device loop1): max_inline at 0 [ 110.048742][ T4701] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.058152][ T5135] BTRFS info (device loop1): enabling disk space caching [ 110.073231][ T4701] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.094702][ T5135] BTRFS info (device loop1): turning off barriers [ 110.156142][ T5135] BTRFS info (device loop1): turning on flush-on-commit [ 110.192285][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.197739][ T5135] BTRFS info (device loop1): doing ref verification [ 110.229784][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.277509][ T5135] BTRFS info (device loop1): force clearing of disk cache [ 110.277550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 110.317483][ T5135] BTRFS info (device loop1): enabling ssd optimizations [ 110.345613][ T4989] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.370937][ T5135] BTRFS info (device loop1): max_inline at 4096 [ 110.377277][ T5135] BTRFS info (device loop1): disk space caching is enabled [ 110.409796][ T4989] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.436047][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 110.444847][ T5135] BTRFS info (device loop1): has skinny extents [ 110.462752][ T4989] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.490272][ T4989] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.494100][ T4730] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.517664][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 110.601082][ T4730] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.617955][ T4218] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.654301][ T5151] loop0: detected capacity change from 0 to 32768 [ 110.660379][ T4218] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.679478][ T5151] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.15 (5151) [ 110.732827][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 110.781727][ T4730] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 110.990902][ T5135] BTRFS info (device loop1): clearing free space tree [ 111.015594][ T5162] loop3: detected capacity change from 0 to 32768 [ 111.050959][ T5135] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 111.085791][ T4602] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4602) [ 111.116269][ T5135] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 111.171555][ T5162] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.18 (5162) [ 111.380118][ T4703] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4703) [ 111.702376][ T5181] loop2: detected capacity change from 0 to 32768 [ 111.799744][ T5181] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.17 (5181) [ 111.978364][ T5151] loop0: detected capacity change from 0 to 32768 [ 112.018610][ T4826] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4826) [ 112.078041][ T5151] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (5151) [ 112.186659][ T5151] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 112.239658][ T5151] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.267469][ T5194] loop4: detected capacity change from 0 to 32768 [ 112.277429][ T5151] BTRFS info (device loop0): force clearing of disk cache [ 112.300738][ T5151] BTRFS info (device loop0): setting datacow [ 112.320736][ T5151] BTRFS info (device loop0): doing ref verification [ 112.329186][ T5162] loop3: detected capacity change from 0 to 32768 [ 112.352004][ T5194] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.19 (5194) [ 112.363980][ T5151] BTRFS info (device loop0): disabling free space tree [ 112.395015][ T5151] BTRFS info (device loop0): trying to use backup root at mount time [ 112.422623][ T5151] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 112.459072][ T5151] BTRFS info (device loop0): use zstd compression, level 3 [ 112.474675][ T5162] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.18 (5162) [ 112.509631][ T5151] BTRFS info (device loop0): force zstd compression, level 3 [ 112.517074][ T5151] BTRFS info (device loop0): has skinny extents [ 112.554750][ T4703] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4703) 2026/01/30 13:57:35 executed programs: 20 [ 112.630270][ T5208] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5208) [ 112.987071][ T5194] loop4: detected capacity change from 0 to 32768 [ 113.113450][ T5151] BTRFS error (device loop0): open_ctree failed: -12 [ 113.137957][ T5181] loop2: detected capacity change from 0 to 32768 [ 113.163157][ T5194] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.19 (5194) [ 113.284036][ T5194] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 113.361631][ T5181] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.17 (5181) [ 113.375037][ T5194] BTRFS info (device loop4): setting nodatacow, compression disabled [ 113.429251][ T5214] loop3: detected capacity change from 0 to 32768 [ 113.435869][ T5194] BTRFS info (device loop4): force clearing of disk cache [ 113.469870][ T5194] BTRFS info (device loop4): setting datacow [ 113.476001][ T5194] BTRFS info (device loop4): doing ref verification [ 113.511963][ T5214] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.25 (5214) [ 113.542309][ T5194] BTRFS info (device loop4): disabling free space tree [ 113.572365][ T5194] BTRFS info (device loop4): trying to use backup root at mount time [ 113.583130][ T4703] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4703) [ 113.596191][ T5214] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 113.645970][ T5194] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 113.695351][ T5194] BTRFS info (device loop4): use zstd compression, level 3 [ 113.703405][ T5214] BTRFS info (device loop3): setting nodatacow, compression disabled [ 113.749703][ T5194] BTRFS info (device loop4): force zstd compression, level 3 [ 113.757221][ T5194] BTRFS info (device loop4): has skinny extents [ 113.770244][ T5214] BTRFS info (device loop3): max_inline at 0 [ 113.809629][ T5214] BTRFS info (device loop3): enabling disk space caching [ 113.841705][ T5214] BTRFS info (device loop3): turning off barriers [ 113.848163][ T5214] BTRFS info (device loop3): turning on flush-on-commit [ 113.886397][ T5214] BTRFS info (device loop3): doing ref verification [ 113.919606][ T5214] BTRFS info (device loop3): force clearing of disk cache [ 113.926939][ T5214] BTRFS info (device loop3): enabling ssd optimizations [ 113.979630][ T5214] BTRFS info (device loop3): max_inline at 4096 [ 114.044345][ T5214] BTRFS info (device loop3): disk space caching is enabled [ 114.106007][ T5214] BTRFS info (device loop3): has skinny extents [ 114.162848][ T5254] loop1: detected capacity change from 0 to 32768 [ 114.327916][ T5194] BTRFS error (device loop4): open_ctree failed: -12 [ 114.338452][ T5254] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.26 (5254) [ 114.429057][ T5242] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5242) [ 114.510374][ T5244] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.28 (5244) [ 114.580626][ T4602] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4602) [ 114.612846][ T4826] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by udevd (4826) [ 114.648321][ T5214] BTRFS info (device loop3): clearing free space tree [ 114.659669][ T5214] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 114.709616][ T5214] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 115.056271][ T5252] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.27 (5252) [ 115.205644][ T5242] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5242) [ 115.405774][ T5254] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 115.449724][ T5254] BTRFS info (device loop1): setting nodatacow, compression disabled [ 115.457871][ T5254] BTRFS info (device loop1): force clearing of disk cache [ 115.535383][ T5254] BTRFS info (device loop1): setting datacow [ 115.559872][ T5254] BTRFS info (device loop1): doing ref verification [ 115.597385][ T5254] BTRFS info (device loop1): disabling free space tree [ 115.625419][ T5254] BTRFS info (device loop1): trying to use backup root at mount time [ 115.673577][ T5290] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.29 (5290) [ 115.687449][ T5244] set_capacity_and_notify: 4 callbacks suppressed [ 115.687462][ T5244] loop2: detected capacity change from 0 to 32768 [ 115.689765][ T5254] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 115.779738][ T5254] BTRFS info (device loop1): use zstd compression, level 3 [ 115.797421][ T5254] BTRFS info (device loop1): force zstd compression, level 3 [ 115.811052][ T5244] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.28 (5244) [ 115.839816][ T5254] BTRFS info (device loop1): has skinny extents [ 115.994024][ T4826] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4826) [ 116.133309][ T5208] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5208) [ 116.336477][ T5252] loop0: detected capacity change from 0 to 32768 [ 116.392429][ T5252] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.27 (5252) [ 116.516084][ T5318] loop2: detected capacity change from 0 to 32768 [ 116.538516][ T5254] BTRFS info (device loop1): clearing free space tree [ 116.550444][ T5242] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5242) [ 116.579620][ T5254] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 116.589414][ T5254] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 116.661084][ T5318] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.30 (5318) [ 116.776274][ T5254] [ 116.778803][ T5254] ====================================================== [ 116.785950][ T5254] WARNING: possible circular locking dependency detected [ 116.793072][ T5254] syzkaller #0 Not tainted [ 116.797659][ T5254] ------------------------------------------------------ [ 116.804766][ T5254] syz.1.26/5254 is trying to acquire lock: [ 116.810653][ T5254] ffff888058cade60 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x46/0x70 [ 116.820429][ T5254] [ 116.820429][ T5254] but task is already holding lock: [ 116.827797][ T5254] ffff88805b7fd0e0 (&fs_devs->device_list_mutex){+.+.}-{3:3}, at: btrfs_free_stale_devices+0x188/0xa90 [ 116.839047][ T5254] [ 116.839047][ T5254] which lock already depends on the new lock. [ 116.839047][ T5254] [ 116.849621][ T5254] [ 116.849621][ T5254] the existing dependency chain (in reverse order) is: [ 116.858734][ T5254] [ 116.858734][ T5254] -> #3 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 116.867517][ T5254] __mutex_lock_common+0x1e3/0x2400 [ 116.873336][ T5254] mutex_lock_nested+0x17/0x20 [ 116.878633][ T5254] btrfs_run_dev_stats+0xe2/0xe70 [ 116.884401][ T5254] commit_cowonly_roots+0x185/0x9c0 [ 116.890390][ T5254] btrfs_commit_transaction+0x130d/0x3570 [ 116.896825][ T5254] btrfs_clear_free_space_tree+0x7ad/0xc30 [ 116.903253][ T5254] btrfs_start_pre_rw_mount+0x287/0x630 [ 116.909846][ T5254] open_ctree+0x28c0/0x32b0 [ 116.915024][ T5254] btrfs_fill_super+0x1c2/0x2e0 [ 116.920573][ T5254] btrfs_mount_root+0x8c7/0x930 [ 116.926085][ T5254] legacy_get_tree+0xe6/0x180 [ 116.931565][ T5254] vfs_get_tree+0x88/0x270 [ 116.936512][ T5254] vfs_kern_mount+0xba/0x150 [ 116.941655][ T5254] btrfs_mount+0x342/0xb10 [ 116.946890][ T5254] legacy_get_tree+0xe6/0x180 [ 116.952181][ T5254] vfs_get_tree+0x88/0x270 [ 116.957246][ T5254] do_new_mount+0x24a/0xa40 [ 116.962487][ T5254] __se_sys_mount+0x2e3/0x3d0 [ 116.967907][ T5254] do_syscall_64+0x4c/0xa0 [ 116.973148][ T5254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.979830][ T5254] [ 116.979830][ T5254] -> #2 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 116.988259][ T5254] lock_release+0x321/0x8a0 [ 116.993293][ T5254] __mutex_unlock_slowpath+0xc8/0x6c0 [ 116.999295][ T5254] btrfs_commit_transaction+0x1d11/0x3570 [ 117.005804][ T5254] btrfs_clear_free_space_tree+0x7ad/0xc30 [ 117.012332][ T5254] btrfs_start_pre_rw_mount+0x287/0x630 [ 117.018496][ T5254] open_ctree+0x28c0/0x32b0 [ 117.022841][ T5343] loop0: detected capacity change from 0 to 32768 [ 117.023727][ T5254] btrfs_fill_super+0x1c2/0x2e0 [ 117.035832][ T5254] btrfs_mount_root+0x8c7/0x930 [ 117.041348][ T5254] legacy_get_tree+0xe6/0x180 [ 117.046553][ T5254] vfs_get_tree+0x88/0x270 [ 117.051584][ T5254] vfs_kern_mount+0xba/0x150 [ 117.056744][ T5254] btrfs_mount+0x342/0xb10 [ 117.061848][ T5254] legacy_get_tree+0xe6/0x180 [ 117.067048][ T5254] vfs_get_tree+0x88/0x270 [ 117.072072][ T5254] do_new_mount+0x24a/0xa40 [ 117.077094][ T5254] __se_sys_mount+0x2e3/0x3d0 [ 117.082305][ T5254] do_syscall_64+0x4c/0xa0 [ 117.087358][ T5254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.094185][ T5254] [ 117.094185][ T5254] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 117.101747][ T5254] start_transaction+0x5bc/0x1130 [ 117.107381][ T5254] btrfs_dirty_inode+0xc5/0x1c0 [ 117.112919][ T5254] btrfs_setattr+0x23e/0xe60 [ 117.118210][ T5254] notify_change+0xbcd/0xee0 [ 117.123519][ T5254] chown_common+0x4a7/0x660 [ 117.128545][ T5254] do_fchownat+0x147/0x240 [ 117.133480][ T5254] __x64_sys_lchown+0x81/0x90 [ 117.138763][ T5254] do_syscall_64+0x4c/0xa0 [ 117.143802][ T5254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.150392][ T5254] [ 117.150392][ T5254] -> #0 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 117.159194][ T5254] __lock_acquire+0x2c42/0x7d10 [ 117.164580][ T5254] lock_acquire+0x19e/0x400 [ 117.169614][ T5254] down_read+0x44/0x2e0 [ 117.174304][ T5254] lookup_slow+0x46/0x70 [ 117.179173][ T5254] walk_component+0x319/0x460 [ 117.184618][ T5254] path_lookupat+0x169/0x440 [ 117.190011][ T5254] filename_lookup+0x214/0x540 [ 117.195311][ T5254] kern_path+0x37/0x190 [ 117.200011][ T5254] lookup_bdev+0xc5/0x280 [ 117.204945][ T5254] btrfs_free_stale_devices+0x6ec/0xa90 [ 117.211096][ T5254] btrfs_forget_devices+0x52/0x80 [ 117.216995][ T5254] btrfs_control_ioctl+0x10a/0x220 [ 117.222811][ T5254] __se_sys_ioctl+0xfa/0x170 [ 117.227559][ T5349] loop3: detected capacity change from 0 to 32768 [ 117.227936][ T5254] do_syscall_64+0x4c/0xa0 [ 117.239588][ T5254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.246007][ T5254] [ 117.246007][ T5254] other info that might help us debug this: [ 117.246007][ T5254] [ 117.256500][ T5254] Chain exists of: [ 117.256500][ T5254] &type->i_mutex_dir_key#8 --> &fs_info->tree_log_mutex --> &fs_devs->device_list_mutex [ 117.256500][ T5254] [ 117.272241][ T5254] Possible unsafe locking scenario: [ 117.272241][ T5254] [ 117.279778][ T5254] CPU0 CPU1 [ 117.285225][ T5254] ---- ---- [ 117.290733][ T5254] lock(&fs_devs->device_list_mutex); [ 117.296202][ T5254] lock(&fs_info->tree_log_mutex); [ 117.303922][ T5254] lock(&fs_devs->device_list_mutex); [ 117.312164][ T5254] lock(&type->i_mutex_dir_key#8); [ 117.314876][ T5339] loop4: detected capacity change from 0 to 32768 [ 117.317365][ T5254] [ 117.317365][ T5254] *** DEADLOCK *** [ 117.317365][ T5254] [ 117.317376][ T5254] 2 locks held by syz.1.26/5254: [ 117.317384][ T5254] #0: ffffffff8c808928 (uuid_mutex){+.+.}-{3:3}, at: btrfs_forget_devices+0x1a/0x80 [ 117.346768][ T5254] #1: ffff88805b7fd0e0 (&fs_devs->device_list_mutex){+.+.}-{3:3}, at: btrfs_free_stale_devices+0x188/0xa90 [ 117.358349][ T5254] [ 117.358349][ T5254] stack backtrace: [ 117.364431][ T5254] CPU: 1 PID: 5254 Comm: syz.1.26 Not tainted syzkaller #0 [ 117.371628][ T5254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 117.381889][ T5254] Call Trace: [ 117.385172][ T5254] [ 117.388102][ T5254] dump_stack_lvl+0x188/0x250 [ 117.392789][ T5254] ? load_image+0x400/0x400 [ 117.397296][ T5254] ? show_regs_print_info+0x20/0x20 [ 117.402503][ T5254] ? print_circular_bug+0x12b/0x1a0 [ 117.407800][ T5254] check_noncircular+0x296/0x330 [ 117.412921][ T5254] ? add_chain_block+0x940/0x940 [ 117.417952][ T5254] ? lockdep_lock+0xf1/0x1f0 [ 117.422552][ T5254] ? mark_lock+0x94/0x320 [ 117.426884][ T5254] ? _find_first_zero_bit+0xce/0xf0 [ 117.432174][ T5254] __lock_acquire+0x2c42/0x7d10 [ 117.437061][ T5254] ? verify_lock_unused+0x140/0x140 [ 117.442278][ T5254] ? rcu_lock_release+0x5/0x20 [ 117.447312][ T5254] lock_acquire+0x19e/0x400 [ 117.451826][ T5254] ? lookup_slow+0x46/0x70 [ 117.456350][ T5254] ? __might_sleep+0xf0/0xf0 [ 117.460941][ T5254] ? read_lock_is_recursive+0x10/0x10 [ 117.466328][ T5254] ? lookup_fast+0x316/0x720 [ 117.470915][ T5254] down_read+0x44/0x2e0 [ 117.475055][ T5254] ? lookup_slow+0x46/0x70 [ 117.479462][ T5254] lookup_slow+0x46/0x70 [ 117.483741][ T5254] walk_component+0x319/0x460 [ 117.488401][ T5254] path_lookupat+0x169/0x440 [ 117.493059][ T5254] filename_lookup+0x214/0x540 [ 117.497890][ T5254] ? hashlen_string+0x110/0x110 [ 117.502734][ T5254] ? getname_kernel+0x56/0x2e0 [ 117.507476][ T5254] ? getname_kernel+0x142/0x2e0 [ 117.512480][ T5254] ? getname_kernel+0x1fc/0x2e0 [ 117.517309][ T5254] kern_path+0x37/0x190 [ 117.521455][ T5254] lookup_bdev+0xc5/0x280 [ 117.525860][ T5254] ? slab_free_freelist_hook+0xea/0x170 [ 117.531445][ T5254] ? blkdev_get_by_path+0x2e0/0x2e0 [ 117.536941][ T5254] ? kfree+0xef/0x2a0 [ 117.541006][ T5254] btrfs_free_stale_devices+0x6ec/0xa90 [ 117.546539][ T5254] ? btrfs_forget_devices+0x80/0x80 [ 117.551996][ T5254] ? _copy_from_user+0x11/0x170 [ 117.556925][ T5254] ? copy_user_enhanced_fast_string+0xe/0x40 [ 117.563067][ T5254] btrfs_forget_devices+0x52/0x80 [ 117.568170][ T5254] btrfs_control_ioctl+0x10a/0x220 [ 117.573265][ T5254] ? trace_raw_output_btrfs__space_info_update+0x130/0x130 [ 117.580527][ T5254] __se_sys_ioctl+0xfa/0x170 [ 117.585532][ T5254] do_syscall_64+0x4c/0xa0 [ 117.590119][ T5254] ? clear_bhb_loop+0x30/0x80 [ 117.594779][ T5254] ? clear_bhb_loop+0x30/0x80 [ 117.599451][ T5254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.605333][ T5254] RIP: 0033:0x7f1968324f69 [ 117.609866][ T5254] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 117.629888][ T5254] RSP: 002b:00007f1967599058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.638286][ T5254] RAX: ffffffffffffffda RBX: 00007f19684f0fa0 RCX: 00007f1968324f69 [ 117.646442][ T5254] RDX: 0000000020000100 RSI: 0000000050009405 RDI: 0000000000000004 [ 117.654480][ T5254] RBP: 00007f19683a8b87 R08: 0000000000000000 R09: 0000000000000000 [ 117.662573][ T5254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.670794][ T5254] R13: 0000000000000000 R14: 00007f19684f0fa0 R15: 00007fffaed464d8 [ 117.678935][ T5254] 2026/01/30 13:57:40 executed programs: 29 [ 117.700763][ T5343] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.33 (5343) [ 117.711460][ T5318] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 117.727541][ T4826] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4826) [ 117.738223][ T5318] BTRFS info (device loop2): setting nodatacow, compression disabled [ 117.749070][ T5349] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.31 (5349) [ 117.786321][ T5242] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5242) [ 117.801034][ T5318] BTRFS info (device loop2): max_inline at 0 [ 117.821237][ T5339] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.32 (5339) [ 117.841092][ T5318] BTRFS info (device loop2): enabling disk space caching [ 117.858727][ T4703] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4703) [ 117.871116][ T5318] BTRFS info (device loop2): turning off barriers [ 117.877801][ T5318] BTRFS info (device loop2): turning on flush-on-commit [ 117.936999][ T5318] BTRFS info (device loop2): doing ref verification [ 117.971187][ T5318] BTRFS info (device loop2): force clearing of disk cache [ 118.019614][ T5318] BTRFS info (device loop2): enabling ssd optimizations [ 118.036879][ T5318] BTRFS info (device loop2): max_inline at 4096 [ 118.067166][ T5318] BTRFS info (device loop2): disk space caching is enabled [ 118.099644][ T5318] BTRFS info (device loop2): has skinny extents [ 118.267482][ T5349] loop3: detected capacity change from 0 to 32768 [ 118.334655][ T5343] loop0: detected capacity change from 0 to 32768 [ 118.372077][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.31 (5349) [ 118.453948][ T5343] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.33 (5343) [ 118.474841][ T5349] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 118.503256][ T5382] loop1: detected capacity change from 0 to 32768 [ 118.515857][ T4826] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4826) [ 118.529385][ T5349] BTRFS info (device loop3): setting nodatacow, compression disabled [ 118.555067][ T5349] BTRFS info (device loop3): force clearing of disk cache [ 118.569027][ T5382] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.34 (5382) [ 118.591988][ T5318] BTRFS info (device loop2): clearing free space tree [ 118.603802][ T5339] loop4: detected capacity change from 0 to 32768 [ 118.619134][ T5349] BTRFS info (device loop3): setting datacow [ 118.652898][ T5318] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 118.657198][ T5349] BTRFS info (device loop3): doing ref verification [ 118.669629][ T5349] BTRFS info (device loop3): disabling free space tree [ 118.676853][ T5349] BTRFS info (device loop3): trying to use backup root at mount time [ 118.699588][ T5349] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 118.729653][ T5339] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.32 (5339) [ 118.738929][ T5318] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 118.746459][ T5349] BTRFS info (device loop3): use zstd compression, level 3 [ 118.781554][ T4602] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4602) [ 118.824334][ T5349] BTRFS info (device loop3): force zstd compression, level 3 [ 118.841198][ T4703] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4703) [ 118.873585][ T5349] BTRFS info (device loop3): has skinny extents [ 118.995331][ T5396] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.35 (5396) [ 119.098711][ T5208] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5208) [ 119.253025][ T5382] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.34 (5382) [ 119.355354][ T5349] BTRFS info (device loop3): clearing free space tree [ 119.373753][ T5349] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 119.405505][ T5410] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.36 (5410) [ 119.416139][ T5349] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 119.451895][ T4703] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4703) [ 119.512851][ T4602] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4602) [ 119.610061][ T5396] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.35 (5396) [ 119.661962][ T5396] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 119.706305][ T5396] BTRFS info (device loop0): setting nodatacow, compression disabled [ 119.749798][ T5396] BTRFS info (device loop0): force clearing of disk cache [ 119.787421][ T5396] BTRFS info (device loop0): setting datacow [ 119.817813][ T5396] BTRFS info (device loop0): doing ref verification [ 119.869596][ T5396] BTRFS info (device loop0): disabling free space tree [ 119.881002][ T5396] BTRFS info (device loop0): trying to use backup root at mount time [ 119.926233][ T5396] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 119.987033][ T5396] BTRFS info (device loop0): use zstd compression, level 3 [ 120.027520][ T5396] BTRFS info (device loop0): force zstd compression, level 3 [ 120.060471][ T5396] BTRFS info (device loop0): has skinny extents [ 120.099594][ T5432] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.37 (5432) [ 120.175643][ T5410] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.36 (5410) [ 120.187355][ T5432] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 120.216537][ T5432] BTRFS info (device loop1): setting nodatacow, compression disabled [ 120.245548][ T5436] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.38 (5436) [ 120.286428][ T5432] BTRFS info (device loop1): max_inline at 0 [ 120.292938][ T5432] BTRFS info (device loop1): enabling disk space caching [ 120.300271][ T5432] BTRFS info (device loop1): turning off barriers [ 120.306823][ T5432] BTRFS info (device loop1): turning on flush-on-commit [ 120.314227][ T5432] BTRFS info (device loop1): doing ref verification [ 120.321303][ T5432] BTRFS info (device loop1): force clearing of disk cache [ 120.328843][ T5432] BTRFS info (device loop1): enabling ssd optimizations [ 120.336490][ T5440] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.39 (5440) [ 120.351393][ T5432] BTRFS info (device loop1): max_inline at 4096 [ 120.357831][ T5432] BTRFS info (device loop1): disk space caching is enabled [ 120.365335][ T5432] BTRFS info (device loop1): has skinny extents [ 120.379155][ T4703] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4703) [ 120.426626][ T5242] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5242) [ 120.463420][ T4826] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4826) [ 120.549071][ T5396] BTRFS info (device loop0): clearing free space tree [ 120.558783][ T5396] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 120.569136][ T5396] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 120.711846][ T5458] set_capacity_and_notify: 8 callbacks suppressed [ 120.711859][ T5458] loop4: detected capacity change from 0 to 32768 [ 120.748051][ T5436] loop3: detected capacity change from 0 to 32768 [ 120.754448][ T5440] loop2: detected capacity change from 0 to 32768 [ 120.786841][ T5432] BTRFS info (device loop1): clearing free space tree [ 120.787645][ T5458] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.40 (5458) [ 120.804005][ T5432] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 120.815965][ T5432] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 120.891639][ T5440] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.39 (5440) [ 120.959860][ T5436] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.38 (5436) [ 120.977050][ T5440] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 121.005565][ T4703] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4703) [ 121.029639][ T5440] BTRFS info (device loop2): setting nodatacow, compression disabled [ 121.038214][ T5440] BTRFS info (device loop2): force clearing of disk cache [ 121.069703][ T5440] BTRFS info (device loop2): setting datacow [ 121.075874][ T5440] BTRFS info (device loop2): doing ref verification [ 121.129563][ T5440] BTRFS info (device loop2): disabling free space tree [ 121.161447][ T5440] BTRFS info (device loop2): trying to use backup root at mount time [ 121.211329][ T5440] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 121.247712][ T5440] BTRFS info (device loop2): use zstd compression, level 3 [ 121.272851][ T5479] loop0: detected capacity change from 0 to 32768 [ 121.286687][ T5440] BTRFS info (device loop2): force zstd compression, level 3 [ 121.314768][ T5479] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.41 (5479) [ 121.330357][ T5440] BTRFS info (device loop2): has skinny extents [ 121.418304][ T4602] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4602) [ 121.599732][ T5486] loop3: detected capacity change from 0 to 32768 [ 121.618609][ T5458] loop4: detected capacity change from 0 to 32768 [ 121.661481][ T5440] BTRFS info (device loop2): clearing free space tree [ 121.681837][ T5486] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.42 (5486) [ 121.709592][ T5440] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 121.760125][ T5486] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 121.770803][ T5440] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 121.795800][ T5458] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.40 (5458) [ 121.796769][ T5505] loop1: detected capacity change from 0 to 32768 [ 121.849681][ T5486] BTRFS info (device loop3): setting nodatacow, compression disabled [ 121.861580][ T5505] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.43 (5505) [ 121.879820][ T5486] BTRFS info (device loop3): max_inline at 0 [ 121.909630][ T5486] BTRFS info (device loop3): enabling disk space caching [ 121.940442][ T5486] BTRFS info (device loop3): turning off barriers [ 121.943782][ T4703] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4703) [ 121.967463][ T5486] BTRFS info (device loop3): turning on flush-on-commit [ 121.995996][ T5486] BTRFS info (device loop3): doing ref verification [ 122.028476][ T5479] loop0: detected capacity change from 0 to 32768 [ 122.055704][ T5486] BTRFS info (device loop3): force clearing of disk cache [ 122.074875][ T5479] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.41 (5479) [ 122.111562][ T5486] BTRFS info (device loop3): enabling ssd optimizations [ 122.136639][ T5486] BTRFS info (device loop3): max_inline at 4096 [ 122.159741][ T5486] BTRFS info (device loop3): disk space caching is enabled [ 122.163905][ T5479] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 122.189631][ T5479] BTRFS info (device loop0): setting nodatacow, compression disabled [ 122.208015][ T5486] BTRFS info (device loop3): has skinny extents [ 122.228257][ T5479] BTRFS info (device loop0): force clearing of disk cache [ 122.278904][ T5479] BTRFS info (device loop0): setting datacow [ 122.369569][ T5479] BTRFS info (device loop0): doing ref verification [ 122.376367][ T5479] BTRFS info (device loop0): disabling free space tree [ 122.377173][ T5514] loop2: detected capacity change from 0 to 32768 [ 122.419085][ T5511] loop4: detected capacity change from 0 to 32768 [ 122.425986][ T5479] BTRFS info (device loop0): trying to use backup root at mount time [ 122.434920][ T5479] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 122.445245][ T5514] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.45 (5514) [ 122.450757][ T5479] BTRFS info (device loop0): use zstd compression, level 3 [ 122.470946][ T5479] BTRFS info (device loop0): force zstd compression, level 3 [ 122.479190][ T5479] BTRFS info (device loop0): has skinny extents [ 122.493670][ T5511] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.44 (5511) [ 122.553999][ T5242] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5242) [ 122.567397][ T5486] BTRFS info (device loop3): clearing free space tree [ 122.585484][ T5486] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 122.615323][ T5486] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 122.821172][ T5511] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.44 (5511) [ 122.897518][ T5505] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.43 (5505) 2026/01/30 13:57:46 executed programs: 41 [ 122.990872][ T5479] BTRFS info (device loop0): clearing free space tree [ 123.029672][ T5479] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 123.045920][ T4826] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4826) [ 123.089660][ T5479] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 123.428126][ T5514] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.45 (5514) [ 123.490619][ T5514] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 123.514795][ T5514] BTRFS info (device loop2): setting nodatacow, compression disabled [ 123.544061][ T5514] BTRFS info (device loop2): force clearing of disk cache [ 123.597291][ T5514] BTRFS info (device loop2): setting datacow [ 123.604490][ T5514] BTRFS info (device loop2): doing ref verification [ 123.629602][ T5514] BTRFS info (device loop2): disabling free space tree [ 123.649604][ T5514] BTRFS info (device loop2): trying to use backup root at mount time [ 123.678480][ T5514] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 123.721544][ T5514] BTRFS info (device loop2): use zstd compression, level 3 [ 123.738691][ T5559] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.48 (5559) [ 123.741246][ T5514] BTRFS info (device loop2): force zstd compression, level 3 [ 123.773608][ T5514] BTRFS info (device loop2): has skinny extents [ 123.775128][ T5561] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.47 (5561) [ 123.791999][ T5559] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 123.812330][ T5208] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5208) [ 123.827979][ T5559] BTRFS info (device loop4): setting nodatacow, compression disabled [ 123.836248][ T5559] BTRFS info (device loop4): max_inline at 0 [ 123.836621][ T5556] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.46 (5556) [ 123.844021][ T5559] BTRFS info (device loop4): enabling disk space caching [ 123.861300][ T5559] BTRFS info (device loop4): turning off barriers [ 123.867875][ T5559] BTRFS info (device loop4): turning on flush-on-commit [ 123.875344][ T5559] BTRFS info (device loop4): doing ref verification [ 123.882242][ T5559] BTRFS info (device loop4): force clearing of disk cache [ 123.889769][ T5559] BTRFS info (device loop4): enabling ssd optimizations [ 123.896931][ T5559] BTRFS info (device loop4): max_inline at 4096 [ 123.904265][ T5559] BTRFS info (device loop4): disk space caching is enabled [ 123.911532][ T5559] BTRFS info (device loop4): has skinny extents [ 123.918714][ T5563] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.49 (5563) [ 123.944346][ T4602] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4602) [ 123.989333][ T5242] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5242) [ 124.071009][ T5514] BTRFS info (device loop2): clearing free space tree [ 124.078252][ T5514] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 124.139673][ T5514] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 124.151221][ T5556] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.46 (5556) [ 124.163809][ T5559] BTRFS info (device loop4): clearing free space tree [ 124.170762][ T5559] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 124.181252][ T5559] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 124.368627][ T5208] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop2 scanned by udevd (5208) [ 125.193365][ T5611] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.52 (5611) [ 125.270005][ T5610] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.51 (5610) [ 125.284121][ T5611] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 125.301253][ T5609] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.53 (5609) [ 125.329974][ T5208] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5208) [ 125.339734][ T5611] BTRFS info (device loop1): setting nodatacow, compression disabled [ 125.358557][ T5242] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5242) [ 125.373000][ T5611] BTRFS info (device loop1): max_inline at 0 [ 125.412842][ T5611] BTRFS info (device loop1): enabling disk space caching [ 125.427873][ T5603] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 125.465591][ T5611] BTRFS info (device loop1): turning off barriers [ 125.481216][ T5603] BTRFS info (device loop2): setting nodatacow, compression disabled [ 125.501157][ T5611] BTRFS info (device loop1): turning on flush-on-commit [ 125.508136][ T5611] BTRFS info (device loop1): doing ref verification [ 125.517791][ T5603] BTRFS info (device loop2): force clearing of disk cache [ 125.545855][ T5603] BTRFS info (device loop2): setting datacow [ 125.556017][ T5611] BTRFS info (device loop1): force clearing of disk cache [ 125.581639][ T5603] BTRFS info (device loop2): doing ref verification [ 125.588442][ T5611] BTRFS info (device loop1): enabling ssd optimizations [ 125.618774][ T5603] BTRFS info (device loop2): disabling free space tree [ 125.641513][ T5611] BTRFS info (device loop1): max_inline at 4096 [ 125.658235][ T5603] BTRFS info (device loop2): trying to use backup root at mount time [ 125.665355][ T5614] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.54 (5614) [ 125.677633][ T5611] BTRFS info (device loop1): disk space caching is enabled [ 125.687523][ T5603] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 125.703494][ T5611] BTRFS info (device loop1): has skinny extents [ 125.730088][ T5603] BTRFS info (device loop2): use zstd compression, level 3 [ 125.747842][ T5603] BTRFS info (device loop2): force zstd compression, level 3 [ 125.757955][ T5603] BTRFS info (device loop2): has skinny extents [ 125.761407][ T5208] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5208) [ 125.804687][ T5610] set_capacity_and_notify: 15 callbacks suppressed [ 125.804701][ T5610] loop0: detected capacity change from 0 to 32768 [ 125.823496][ T5610] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.51 (5610) [ 125.846014][ T5609] loop3: detected capacity change from 0 to 32768 [ 125.862491][ T5609] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.53 (5609) [ 125.911971][ T4826] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4826) [ 125.943486][ T5611] BTRFS info (device loop1): clearing free space tree [ 125.961003][ T4602] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4602) [ 125.989594][ T5611] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 125.996197][ T5614] loop4: detected capacity change from 0 to 32768 [ 126.030260][ T5611] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 126.056791][ T5603] BTRFS info (device loop2): clearing free space tree [ 126.069622][ T5603] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 126.083049][ T5614] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.54 (5614) [ 126.128955][ T5603] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 126.251932][ T5242] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5242) [ 126.492388][ T5647] loop3: detected capacity change from 0 to 32768 [ 126.532438][ T5647] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.55 (5647) [ 126.571467][ T5653] loop0: detected capacity change from 0 to 32768 [ 126.602264][ T4826] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4826) [ 126.663420][ T5653] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.56 (5653) [ 126.704971][ T5208] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5208) [ 126.750216][ T5658] loop4: detected capacity change from 0 to 32768