Warning: Permanently added '10.128.1.225' (ED25519) to the list of known hosts. 1970/01/01 00:01:02 parsed 1 programs [ 63.984405][ T4406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 66.554513][ T1655] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.555767][ T1655] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.559200][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.562468][ T1655] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.564122][ T1655] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.565619][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.066626][ T4558] chnl_net:caif_netlink_parms(): no params data found [ 67.083161][ T4558] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.084523][ T4558] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.086079][ T4558] device bridge_slave_0 entered promiscuous mode [ 67.088027][ T4558] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.089130][ T4558] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.090564][ T4558] device bridge_slave_1 entered promiscuous mode [ 67.099697][ T4558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.102225][ T4558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.109807][ T4558] team0: Port device team_slave_0 added [ 67.111569][ T4558] team0: Port device team_slave_1 added [ 67.118384][ T4558] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.119501][ T4558] 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. [ 67.123880][ T4558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.126891][ T4558] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.127983][ T4558] 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. [ 67.131937][ T4558] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.174470][ T4558] device hsr_slave_0 entered promiscuous mode [ 67.223516][ T4558] device hsr_slave_1 entered promiscuous mode [ 67.809818][ T4558] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.864905][ T4558] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.894628][ T4558] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.934938][ T4558] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.991945][ T4558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.996536][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.997987][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.000764][ T4558] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.004943][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.006367][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.007827][ T1655] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.008900][ T1655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.012460][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.015243][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.016780][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.020451][ T1655] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.021495][ T1655] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.031105][ T4558] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 68.032730][ T4558] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.039248][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.040956][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.042423][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.047992][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.050034][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.051729][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.053187][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.055950][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.058041][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.059550][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.063239][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.066028][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.105397][ T4558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.120367][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.121520][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.122628][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.127157][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.130962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.132511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.135392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.136766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.140362][ T4558] device veth0_vlan entered promiscuous mode [ 68.145168][ T4558] device veth1_vlan entered promiscuous mode [ 68.151790][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.153566][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.155094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.156551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.162795][ T4558] device veth0_macvtap entered promiscuous mode [ 68.165110][ T4558] device veth1_macvtap entered promiscuous mode [ 68.170232][ T4558] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.171528][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.173197][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.178589][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.179932][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.182731][ T4558] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.186411][ T4558] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.187796][ T4558] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.189123][ T4558] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.190411][ T4558] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.194068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.195537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:01:08 executed programs: 0 [ 68.301125][ T4685] chnl_net:caif_netlink_parms(): no params data found [ 68.318765][ T4685] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.319972][ T4685] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.321343][ T4685] device bridge_slave_0 entered promiscuous mode [ 68.323145][ T4685] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.324906][ T4685] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.326292][ T4685] device bridge_slave_1 entered promiscuous mode [ 68.334137][ T4685] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.336451][ T4685] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.345452][ T4685] team0: Port device team_slave_0 added [ 68.347198][ T4685] team0: Port device team_slave_1 added [ 68.353801][ T4685] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.355052][ T4685] 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. [ 68.358805][ T4685] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.360953][ T4685] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.361976][ T4685] 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. [ 68.365977][ T4685] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.414904][ T4685] device hsr_slave_0 entered promiscuous mode [ 68.454777][ T4685] device hsr_slave_1 entered promiscuous mode [ 68.474960][ T4685] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.476070][ T4685] Cannot create hsr debugfs directory [ 68.504009][ T4685] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.614448][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.615272][ T7] cfg80211: failed to load regulatory.db [ 69.615656][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.333417][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 71.566718][ T4685] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.413387][ T4159] Bluetooth: hci0: command 0x041b tx timeout [ 73.947215][ T4685] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.997591][ T4685] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.432563][ T4685] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.454712][ T4685] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.493375][ T4187] Bluetooth: hci0: command 0x040f tx timeout [ 74.510212][ T4685] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.547193][ T4685] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.608639][ T4685] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.612546][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.614339][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.616919][ T4685] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.619336][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.620835][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.622251][ T1655] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.623331][ T1655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.624782][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.627399][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.628889][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.630221][ T1655] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.631350][ T1655] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.634644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.637379][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.640086][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.642147][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.644284][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.650067][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.652303][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.657631][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.659126][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.661672][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.663138][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.666234][ T4685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.706709][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.707908][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.710798][ T4685] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.717653][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.719262][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.725759][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.727284][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.728799][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.730134][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.732277][ T4685] device veth0_vlan entered promiscuous mode [ 74.739029][ T4685] device veth1_vlan entered promiscuous mode [ 74.746088][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.747625][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.749043][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.750533][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.752767][ T4685] device veth0_macvtap entered promiscuous mode [ 74.756115][ T4685] device veth1_macvtap entered promiscuous mode [ 74.760536][ T4685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.761942][ T4685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.764097][ T4685] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.765356][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.766891][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.768298][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.769779][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.772212][ T4685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.774527][ T4685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.776926][ T4685] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.781232][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.782909][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.785544][ T4685] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.786922][ T4685] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.788256][ T4685] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.789587][ T4685] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.807599][ T1655] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.808862][ T1655] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.812513][ T1655] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.818050][ T1655] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.819262][ T1655] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.820868][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:14 executed programs: 2 [ 74.936350][ T4946] loop0: detected capacity change from 0 to 32768 [ 74.978755][ T4946] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (4946) [ 74.988781][ T4946] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 74.990046][ T4946] BTRFS info (device loop0): enabling auto defrag [ 74.990924][ T4946] BTRFS info (device loop0): doing ref verification [ 74.991849][ T4946] BTRFS info (device loop0): use no compression [ 74.992749][ T4946] BTRFS info (device loop0): force clearing of disk cache [ 74.994753][ T4946] BTRFS info (device loop0): max_inline at 4096 [ 74.995591][ T4946] BTRFS info (device loop0): disabling free space tree [ 74.996628][ T4946] BTRFS info (device loop0): has skinny extents [ 75.007291][ T4946] BTRFS info (device loop0): enabling ssd optimizations [ 75.010072][ T4946] BTRFS info (device loop0): clearing free space tree [ 75.011259][ T4946] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.012714][ T4946] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.082601][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 75.192200][ T4979] loop0: detected capacity change from 0 to 32768 [ 75.195471][ T148] device hsr_slave_0 left promiscuous mode [ 75.233670][ T148] device hsr_slave_1 left promiscuous mode [ 75.323379][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.324520][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.327595][ T4979] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 75.328153][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.328829][ T4979] BTRFS info (device loop0): enabling auto defrag [ 75.329825][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.330673][ T4979] BTRFS info (device loop0): doing ref verification [ 75.332730][ T4979] BTRFS info (device loop0): use no compression [ 75.334462][ T4979] BTRFS info (device loop0): force clearing of disk cache [ 75.335612][ T4979] BTRFS info (device loop0): max_inline at 4096 [ 75.336577][ T4979] BTRFS info (device loop0): disabling free space tree [ 75.337636][ T4979] BTRFS info (device loop0): has skinny extents [ 75.339344][ T148] device bridge_slave_1 left promiscuous mode [ 75.340300][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.348336][ T4979] BTRFS info (device loop0): enabling ssd optimizations [ 75.350360][ T4979] BTRFS info (device loop0): clearing free space tree [ 75.351460][ T4979] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.352919][ T4979] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.384365][ T148] device bridge_slave_0 left promiscuous mode [ 75.385733][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.493469][ T148] device veth1_macvtap left promiscuous mode [ 75.494503][ T148] device veth0_macvtap left promiscuous mode [ 75.495490][ T148] device veth1_vlan left promiscuous mode [ 75.496404][ T148] device veth0_vlan left promiscuous mode [ 75.512141][ T5003] loop0: detected capacity change from 0 to 32768 [ 75.528349][ T5003] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (5003) [ 75.532963][ T5003] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 75.537359][ T5003] BTRFS info (device loop0): enabling auto defrag [ 75.538355][ T5003] BTRFS info (device loop0): doing ref verification [ 75.539336][ T5003] BTRFS info (device loop0): use no compression [ 75.540261][ T5003] BTRFS info (device loop0): force clearing of disk cache [ 75.541308][ T5003] BTRFS info (device loop0): max_inline at 4096 [ 75.542203][ T5003] BTRFS info (device loop0): disabling free space tree [ 75.543182][ T5003] BTRFS info (device loop0): has skinny extents [ 75.580155][ T5003] BTRFS info (device loop0): enabling ssd optimizations [ 75.581756][ T5003] BTRFS info (device loop0): clearing free space tree [ 75.582699][ T5003] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.585670][ T5003] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.642473][ T148] team0 (unregistering): Port device team_slave_1 removed [ 75.648256][ T148] team0 (unregistering): Port device team_slave_0 removed [ 75.651940][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.697812][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.777172][ T148] bond0 (unregistering): Released all slaves [ 75.786634][ T5024] loop0: detected capacity change from 0 to 32768 [ 75.791384][ T5024] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (5024) [ 75.794950][ T5024] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 75.797124][ T5024] BTRFS info (device loop0): enabling auto defrag [ 75.798123][ T5024] BTRFS info (device loop0): doing ref verification [ 75.799185][ T5024] BTRFS info (device loop0): use no compression [ 75.800173][ T5024] BTRFS info (device loop0): force clearing of disk cache [ 75.801306][ T5024] BTRFS info (device loop0): max_inline at 4096 [ 75.802229][ T5024] BTRFS info (device loop0): disabling free space tree [ 75.803248][ T5024] BTRFS info (device loop0): has skinny extents [ 75.811799][ T5024] BTRFS info (device loop0): enabling ssd optimizations [ 75.813672][ T5024] BTRFS info (device loop0): clearing free space tree [ 75.814770][ T5024] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.816314][ T5024] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.001241][ T5045] loop0: detected capacity change from 0 to 32768 [ 76.039597][ T5045] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.19 (5045) [ 76.044438][ T5045] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 76.045748][ T5045] BTRFS info (device loop0): enabling auto defrag [ 76.046743][ T5045] BTRFS info (device loop0): doing ref verification [ 76.047783][ T5045] BTRFS info (device loop0): use no compression [ 76.048749][ T5045] BTRFS info (device loop0): force clearing of disk cache [ 76.049960][ T5045] BTRFS info (device loop0): max_inline at 4096 [ 76.050968][ T5045] BTRFS info (device loop0): disabling free space tree [ 76.052008][ T5045] BTRFS info (device loop0): has skinny extents [ 76.060245][ T5045] BTRFS info (device loop0): enabling ssd optimizations [ 76.061792][ T5045] BTRFS info (device loop0): clearing free space tree [ 76.062836][ T5045] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.065079][ T5045] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.131737][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 76.235792][ T5066] loop0: detected capacity change from 0 to 32768 [ 76.364750][ T5066] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 76.366176][ T5066] BTRFS info (device loop0): enabling auto defrag [ 76.367319][ T5066] BTRFS info (device loop0): doing ref verification [ 76.368249][ T5066] BTRFS info (device loop0): use no compression [ 76.369109][ T5066] BTRFS info (device loop0): force clearing of disk cache [ 76.370113][ T5066] BTRFS info (device loop0): max_inline at 4096 [ 76.371005][ T5066] BTRFS info (device loop0): disabling free space tree [ 76.371912][ T5066] BTRFS info (device loop0): has skinny extents [ 76.379616][ T5066] BTRFS info (device loop0): enabling ssd optimizations [ 76.381119][ T5066] BTRFS info (device loop0): clearing free space tree [ 76.382226][ T5066] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.384265][ T5066] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.445726][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 76.545573][ T5089] loop0: detected capacity change from 0 to 32768 [ 76.573522][ T4975] Bluetooth: hci0: command 0x0419 tx timeout [ 76.634817][ T5089] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 76.636176][ T5089] BTRFS info (device loop0): enabling auto defrag [ 76.637097][ T5089] BTRFS info (device loop0): doing ref verification [ 76.638084][ T5089] BTRFS info (device loop0): use no compression [ 76.639038][ T5089] BTRFS info (device loop0): force clearing of disk cache [ 76.640135][ T5089] BTRFS info (device loop0): max_inline at 4096 [ 76.641094][ T5089] BTRFS info (device loop0): disabling free space tree [ 76.642075][ T5089] BTRFS info (device loop0): has skinny extents [ 76.663673][ T5089] BTRFS info (device loop0): enabling ssd optimizations [ 76.665377][ T5089] BTRFS info (device loop0): clearing free space tree [ 76.666465][ T5089] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.668053][ T5089] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.721713][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 76.905320][ T5112] loop0: detected capacity change from 0 to 32768 [ 76.919597][ T5112] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 76.920911][ T5112] BTRFS info (device loop0): enabling auto defrag [ 76.921905][ T5112] BTRFS info (device loop0): doing ref verification [ 76.922869][ T5112] BTRFS info (device loop0): use no compression [ 76.933815][ T5112] BTRFS info (device loop0): force clearing of disk cache [ 76.934923][ T5112] BTRFS info (device loop0): max_inline at 4096 [ 76.935873][ T5112] BTRFS info (device loop0): disabling free space tree [ 76.936945][ T5112] BTRFS info (device loop0): has skinny extents [ 76.987761][ T5112] BTRFS info (device loop0): enabling ssd optimizations [ 76.989356][ T5112] BTRFS info (device loop0): clearing free space tree [ 76.990361][ T5112] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.991740][ T5112] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 77.179591][ T5134] loop0: detected capacity change from 0 to 32768 [ 77.204764][ T5134] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.23 (5134) [ 77.252098][ T5134] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 77.253662][ T5134] BTRFS info (device loop0): enabling auto defrag [ 77.254682][ T5134] BTRFS info (device loop0): doing ref verification [ 77.255729][ T5134] BTRFS info (device loop0): use no compression [ 77.447777][ T5156] loop0: detected capacity change from 0 to 32768 [ 77.534388][ T5156] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.24 (5156) [ 77.740705][ T5177] loop0: detected capacity change from 0 to 32768 [ 77.748518][ T5177] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.25 (5177) [ 77.908832][ T5198] loop0: detected capacity change from 0 to 32768 [ 77.916498][ T5198] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.26 (5198) [ 78.077399][ T5219] loop0: detected capacity change from 0 to 32768 [ 78.084968][ T5219] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.27 (5219) [ 78.136375][ T4685] ------------[ cut here ]------------ [ 78.137323][ T4685] WARNING: CPU: 1 PID: 4685 at fs/btrfs/block-group.c:142 btrfs_put_block_group+0x248/0x288 [ 78.138784][ T4685] Modules linked in: [ 78.139322][ T4685] CPU: 1 PID: 4685 Comm: syz-executor Not tainted syzkaller #0 [ 78.140345][ T4685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.141688][ T4685] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.142746][ T4685] pc : btrfs_put_block_group+0x248/0x288 [ 78.143514][ T4685] lr : btrfs_put_block_group+0x248/0x288 [ 78.144274][ T4685] sp : ffff80001f797830 [ 78.144825][ T4685] x29: ffff80001f797830 x28: 1fffe0001adc952c x27: ffff0000d3a281d0 [ 78.145910][ T4685] x26: dfff800000000000 x25: ffff8000147e15a0 x24: 0000000000000002 [ 78.147032][ T4685] x23: 0000000000000001 x22: ffff0000d6e4a800 x21: dfff800000000000 [ 78.148187][ T4685] x20: 0000000000003000 x19: ffff0000d6e4a800 x18: 0000000000000000 [ 78.149257][ T4685] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000003 [ 78.150363][ T4685] x14: 00000000ffff8000 x13: 00000000d2cbe12f x12: 0000000000ff0100 [ 78.151498][ T4685] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a030aa0 [ 78.152660][ T4685] x8 : ffff0000c9373680 x7 : 0000000000000000 x6 : 000000000000003f [ 78.153875][ T4685] x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff80000a030884 [ 78.155088][ T4685] x2 : 0000000000000001 x1 : 0000000000003000 x0 : 0000000000000000 [ 78.156306][ T4685] Call trace: [ 78.156807][ T4685] btrfs_put_block_group+0x248/0x288 [ 78.157522][ T4685] btrfs_free_block_groups+0x708/0xb44 [ 78.158396][ T4685] close_ctree+0x608/0x84c [ 78.159018][ T4685] btrfs_put_super+0x40/0x50 [ 78.159703][ T4685] generic_shutdown_super+0x130/0x2f0 [ 78.160472][ T4685] kill_anon_super+0x4c/0x80 [ 78.161132][ T4685] btrfs_kill_super+0x40/0x58 [ 78.161849][ T4685] deactivate_locked_super+0xb8/0x13c [ 78.162679][ T4685] deactivate_super+0xf8/0x118 [ 78.163411][ T4685] cleanup_mnt+0x3a4/0x458 [ 78.164043][ T4685] __cleanup_mnt+0x20/0x30 [ 78.164706][ T4685] task_work_run+0x12c/0x1e0 [ 78.165341][ T4685] do_notify_resume+0x24b4/0x3128 [ 78.166068][ T4685] el0_svc+0xf0/0x1e0 [ 78.166671][ T4685] el0t_64_sync_handler+0xcc/0xe4 [ 78.167404][ T4685] el0t_64_sync+0x1a0/0x1a4 [ 78.168133][ T4685] irq event stamp: 213462 [ 78.168785][ T4685] hardirqs last enabled at (213461): [] kasan_quarantine_put+0xc4/0x204 [ 78.170221][ T4685] hardirqs last disabled at (213462): [] el1_dbg+0x24/0x80 [ 78.171533][ T4685] softirqs last enabled at (212516): [] local_bh_enable+0x10/0x34 [ 78.172904][ T4685] softirqs last disabled at (212514): [] local_bh_disable+0x10/0x34 [ 78.174275][ T4685] ---[ end trace 4c30b51fe2ee251c ]--- [ 78.182050][ T4685] ------------[ cut here ]------------ [ 78.182874][ T4685] WARNING: CPU: 1 PID: 4685 at fs/btrfs/block-group.c:4000 btrfs_free_block_groups+0x830/0xb44 [ 78.184483][ T4685] Modules linked in: [ 78.185097][ T4685] CPU: 1 PID: 4685 Comm: syz-executor Tainted: G W syzkaller #0 [ 78.186446][ T4685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.188026][ T4685] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.189152][ T4685] pc : btrfs_free_block_groups+0x830/0xb44 [ 78.190027][ T4685] lr : btrfs_free_block_groups+0xa7c/0xb44 [ 78.190896][ T4685] sp : ffff80001f797860 [ 78.191475][ T4685] x29: ffff80001f797880 x28: 1fffe0001b031220 x27: ffff0000d3a299d0 [ 78.192594][ T4685] x26: dfff800000000000 x25: ffff0000d81899d0 x24: 0000000000028000 [ 78.193647][ T4685] x23: ffff0000d3a28000 x22: ffff0000d3a280a8 x21: 0000000000000000 [ 78.194829][ T4685] x20: ffff0000d8189100 x19: ffff0000d8188000 x18: 0000000000000000 [ 78.196046][ T4685] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000003 [ 78.197263][ T4685] x14: 0000000011164fa0 x13: 1ffff0000282406b x12: 0000000000ff0100 [ 78.198491][ T4685] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a043f58 [ 78.199769][ T4685] x8 : ffff0000c9373680 x7 : ffff80000a02b78c x6 : 0000000000000000 [ 78.200964][ T4685] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 78.202179][ T4685] x2 : 0000000000000000 x1 : ffff0000d3a28000 x0 : ffff0000d8188000 [ 78.203415][ T4685] Call trace: [ 78.203905][ T4685] btrfs_free_block_groups+0x830/0xb44 [ 78.204752][ T4685] close_ctree+0x608/0x84c [ 78.205449][ T4685] btrfs_put_super+0x40/0x50 [ 78.206121][ T4685] generic_shutdown_super+0x130/0x2f0 [ 78.206889][ T4685] kill_anon_super+0x4c/0x80 [ 78.207557][ T4685] btrfs_kill_super+0x40/0x58 [ 78.208206][ T4685] deactivate_locked_super+0xb8/0x13c [ 78.209009][ T4685] deactivate_super+0xf8/0x118 [ 78.209629][ T4685] cleanup_mnt+0x3a4/0x458 [ 78.210239][ T4685] __cleanup_mnt+0x20/0x30 [ 78.210893][ T4685] task_work_run+0x12c/0x1e0 [ 78.211542][ T4685] do_notify_resume+0x24b4/0x3128 [ 78.212264][ T4685] el0_svc+0xf0/0x1e0 [ 78.212869][ T4685] el0t_64_sync_handler+0xcc/0xe4 [ 78.213596][ T4685] el0t_64_sync+0x1a0/0x1a4 [ 78.214264][ T4685] irq event stamp: 213648 [ 78.214880][ T4685] hardirqs last enabled at (213647): [] kasan_quarantine_put+0xc4/0x204 [ 78.216350][ T4685] hardirqs last disabled at (213648): [] el1_dbg+0x24/0x80 [ 78.217740][ T4685] softirqs last enabled at (213626): [] handle_softirqs+0xa4c/0xbf0 [ 78.219225][ T4685] softirqs last disabled at (213465): [] __irq_exit_rcu+0x240/0x440 [ 78.220645][ T4685] ---[ end trace 4c30b51fe2ee251d ]--- [ 78.223951][ T4685] ------------[ cut here ]------------ [ 78.224731][ T4685] WARNING: CPU: 1 PID: 4685 at fs/btrfs/block-group.c:4012 btrfs_free_block_groups+0xa64/0xb44 [ 78.226268][ T4685] Modules linked in: [ 78.226839][ T4685] CPU: 1 PID: 4685 Comm: syz-executor Tainted: G W syzkaller #0 [ 78.228126][ T4685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.229570][ T4685] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.230735][ T4685] pc : btrfs_free_block_groups+0xa64/0xb44 [ 78.231578][ T4685] lr : btrfs_free_block_groups+0xa54/0xb44 [ 78.232384][ T4685] sp : ffff80001f797860 [ 78.232982][ T4685] x29: ffff80001f797880 x28: 1fffe0001b031220 x27: ffff0000d3a299d0 [ 78.234195][ T4685] x26: dfff800000000000 x25: ffff0000d81899d0 x24: 0000000000003000 [ 78.235431][ T4685] x23: ffff0000d3a28000 x22: ffff0000d3a280a8 x21: 0000000000000000 [ 78.236654][ T4685] x20: ffff0000d8189100 x19: ffff0000d8188000 x18: 0000000000000002 [ 78.237858][ T4685] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000063 [ 78.239041][ T4685] x14: 0000000000000001 x13: 1ffff0000282406b x12: 0000000000ff0100 [ 78.240119][ T4685] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a043f30 [ 78.241262][ T4685] x8 : ffff0000c9373680 x7 : 0000000000000000 x6 : 0000000000000000 [ 78.242485][ T4685] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000000 [ 78.243749][ T4685] x2 : 0000000000000000 x1 : ffff0000d3a28000 x0 : ffff0000d8188000 [ 78.245028][ T4685] Call trace: [ 78.245573][ T4685] btrfs_free_block_groups+0xa64/0xb44 [ 78.246523][ T4685] close_ctree+0x608/0x84c [ 78.247233][ T4685] btrfs_put_super+0x40/0x50 [ 78.247953][ T4685] generic_shutdown_super+0x130/0x2f0 [ 78.248773][ T4685] kill_anon_super+0x4c/0x80 [ 78.249448][ T4685] btrfs_kill_super+0x40/0x58 [ 78.250198][ T4685] deactivate_locked_super+0xb8/0x13c [ 78.250996][ T4685] deactivate_super+0xf8/0x118 [ 78.251740][ T4685] cleanup_mnt+0x3a4/0x458 [ 78.252428][ T4685] __cleanup_mnt+0x20/0x30 [ 78.253045][ T4685] task_work_run+0x12c/0x1e0 [ 78.253800][ T4685] do_notify_resume+0x24b4/0x3128 [ 78.254570][ T4685] el0_svc+0xf0/0x1e0 [ 78.255147][ T4685] el0t_64_sync_handler+0xcc/0xe4 [ 78.256024][ T4685] el0t_64_sync+0x1a0/0x1a4 [ 78.256741][ T4685] irq event stamp: 213730 [ 78.257435][ T4685] hardirqs last enabled at (213729): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 78.259180][ T4685] hardirqs last disabled at (213730): [] el1_dbg+0x24/0x80 [ 78.260586][ T4685] softirqs last enabled at (213710): [] handle_softirqs+0xa4c/0xbf0 [ 78.262127][ T4685] softirqs last disabled at (213651): [] __irq_exit_rcu+0x240/0x440 [ 78.263594][ T4685] ---[ end trace 4c30b51fe2ee251e ]--- [ 78.294231][ T4685] VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds. Have a nice day... [ 78.414897][ T5241] loop0: detected capacity change from 0 to 32768 [ 78.464595][ T5241] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.28 (5241) [ 78.633684][ T5262] loop0: detected capacity change from 0 to 32768 [ 78.640541][ T5262] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.29 (5262) [ 78.689241][ T4685] ------------[ cut here ]------------ [ 78.690116][ T4685] WARNING: CPU: 1 PID: 4685 at fs/btrfs/block-group.c:142 btrfs_put_block_group+0x248/0x288 [ 78.691587][ T4685] Modules linked in: [ 78.692156][ T4685] CPU: 1 PID: 4685 Comm: syz-executor Tainted: G W syzkaller #0 [ 78.693472][ T4685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.694949][ T4685] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.696089][ T4685] pc : btrfs_put_block_group+0x248/0x288 [ 78.696906][ T4685] lr : btrfs_put_block_group+0x248/0x288 [ 78.697741][ T4685] sp : ffff80001f797830 [ 78.698341][ T4685] x29: ffff80001f797830 x28: 1fffe00019ca612c x27: ffff0000ce8119d0 [ 78.699487][ T4685] x26: dfff800000000000 x25: ffff8000147e15a0 x24: 0000000000000002 [ 78.700612][ T4685] x23: 0000000000000001 x22: ffff0000ce530800 x21: dfff800000000000 [ 78.701676][ T4685] x20: 0000000000003000 x19: ffff0000ce530800 x18: 0000000000000000 [ 78.702754][ T4685] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000003 [ 78.703819][ T4685] x14: 00000000ffff8000 x13: 00000000d2cbe12f x12: 0000000000ff0100 [ 78.704883][ T4685] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a030aa0 [ 78.705965][ T4685] x8 : ffff0000c9373680 x7 : 0000000000000000 x6 : 000000000000003f [ 78.707184][ T4685] x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff80000a030884 [ 78.708344][ T4685] x2 : 0000000000000001 x1 : 0000000000003000 x0 : 0000000000000000 [ 78.709723][ T4685] Call trace: [ 78.710276][ T4685] btrfs_put_block_group+0x248/0x288 [ 78.711162][ T4685] btrfs_free_block_groups+0x708/0xb44 [ 78.712117][ T4685] close_ctree+0x608/0x84c [ 78.712854][ T4685] btrfs_put_super+0x40/0x50 [ 78.713649][ T4685] generic_shutdown_super+0x130/0x2f0 [ 78.714528][ T4685] kill_anon_super+0x4c/0x80 [ 78.715242][ T4685] btrfs_kill_super+0x40/0x58 [ 78.715953][ T4685] deactivate_locked_super+0xb8/0x13c [ 78.716893][ T4685] deactivate_super+0xf8/0x118 [ 78.717640][ T4685] cleanup_mnt+0x3a4/0x458 [ 78.718348][ T4685] __cleanup_mnt+0x20/0x30 [ 78.719013][ T4685] task_work_run+0x12c/0x1e0 [ 78.719800][ T4685] do_notify_resume+0x24b4/0x3128 [ 78.720554][ T4685] el0_svc+0xf0/0x1e0 [ 78.721197][ T4685] el0t_64_sync_handler+0xcc/0xe4 [ 78.721945][ T4685] el0t_64_sync+0x1a0/0x1a4 [ 78.722603][ T4685] irq event stamp: 234550 [ 78.723263][ T4685] hardirqs last enabled at (234549): [] kasan_quarantine_put+0xc4/0x204 [ 78.724769][ T4685] hardirqs last disabled at (234550): [] el1_dbg+0x24/0x80 [ 78.726080][ T4685] softirqs last enabled at (233694): [] local_bh_enable+0x10/0x34 [ 78.727570][ T4685] softirqs last disabled at (233692): [] local_bh_disable+0x10/0x34 [ 78.728999][ T4685] ---[ end trace 4c30b51fe2ee251f ]--- [ 78.734034][ T4685] ------------[ cut here ]------------ [ 78.734879][ T4685] WARNING: CPU: 1 PID: 4685 at fs/btrfs/block-group.c:4000 btrfs_free_block_groups+0x830/0xb44 [ 78.736531][ T4685] Modules linked in: [ 78.737083][ T4685] CPU: 1 PID: 4685 Comm: syz-executor Tainted: G W syzkaller #0 [ 78.738516][ T4685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.740022][ T4685] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.741133][ T4685] pc : btrfs_free_block_groups+0x830/0xb44 [ 78.742067][ T4685] lr : btrfs_free_block_groups+0xa7c/0xb44 [ 78.742918][ T4685] sp : ffff80001f797860 [ 78.743509][ T4685] x29: ffff80001f797880 x28: 1fffe0001b1cfa20 x27: ffff0000ce8111d0 [ 78.744760][ T4685] x26: dfff800000000000 x25: ffff0000d8e7d9d0 x24: 0000000000028000 [ 78.746045][ T4685] x23: ffff0000ce811800 x22: ffff0000ce8118a8 x21: 0000000000000000 [ 78.747291][ T4685] x20: ffff0000d8e7d100 x19: ffff0000d8e7c000 x18: 0000000000000000 [ 78.748466][ T4685] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000003 [ 78.749631][ T4685] x14: 0000000011164fa0 x13: 1ffff0000282406b x12: 0000000000ff0100 [ 78.750784][ T4685] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a043f58 [ 78.752022][ T4685] x8 : ffff0000c9373680 x7 : ffff80000a02b78c x6 : 0000000000000000 [ 78.753333][ T4685] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 78.754533][ T4685] x2 : 0000000000000000 x1 : ffff0000ce811800 x0 : ffff0000d8e7c000 [ 78.755649][ T4685] Call trace: [ 78.756111][ T4685] btrfs_free_block_groups+0x830/0xb44 [ 78.756949][ T4685] close_ctree+0x608/0x84c [ 78.757561][ T4685] btrfs_put_super+0x40/0x50 [ 78.758292][ T4685] generic_shutdown_super+0x130/0x2f0 [ 78.759068][ T4685] kill_anon_super+0x4c/0x80 [ 78.759685][ T4685] btrfs_kill_super+0x40/0x58 [ 78.760428][ T4685] deactivate_locked_super+0xb8/0x13c [ 78.761246][ T4685] deactivate_super+0xf8/0x118 [ 78.761956][ T4685] cleanup_mnt+0x3a4/0x458 [ 78.762582][ T4685] __cleanup_mnt+0x20/0x30 [ 78.763245][ T4685] task_work_run+0x12c/0x1e0 [ 78.763982][ T4685] do_notify_resume+0x24b4/0x3128 [ 78.764724][ T4685] el0_svc+0xf0/0x1e0 [ 78.765294][ T4685] el0t_64_sync_handler+0xcc/0xe4 [ 78.766031][ T4685] el0t_64_sync+0x1a0/0x1a4 [ 78.766711][ T4685] irq event stamp: 234636 [ 78.767333][ T4685] hardirqs last enabled at (234635): [] kasan_quarantine_put+0xc4/0x204 [ 78.768800][ T4685] hardirqs last disabled at (234636): [] el1_dbg+0x24/0x80 [ 78.770082][ T4685] softirqs last enabled at (234620): [] handle_softirqs+0xa4c/0xbf0 [ 78.771510][ T4685] softirqs last disabled at (234553): [] __irq_exit_rcu+0x240/0x440 [ 78.772903][ T4685] ---[ end trace 4c30b51fe2ee2520 ]--- [ 78.775121][ T4685] ------------[ cut here ]------------ [ 78.775972][ T4685] WARNING: CPU: 1 PID: 4685 at fs/btrfs/block-group.c:4012 btrfs_free_block_groups+0xa64/0xb44 [ 78.777555][ T4685] Modules linked in: [ 78.778136][ T4685] CPU: 1 PID: 4685 Comm: syz-executor Tainted: G W syzkaller #0 [ 78.779474][ T4685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.780939][ T4685] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.782047][ T4685] pc : btrfs_free_block_groups+0xa64/0xb44 [ 78.782957][ T4685] lr : btrfs_free_block_groups+0xa54/0xb44 [ 78.783803][ T4685] sp : ffff80001f797860 [ 78.784502][ T4685] x29: ffff80001f797880 x28: 1fffe0001b1cfa20 x27: ffff0000ce8111d0 [ 78.785687][ T4685] x26: dfff800000000000 x25: ffff0000d8e7d9d0 x24: 0000000000003000 [ 78.786884][ T4685] x23: ffff0000ce811800 x22: ffff0000ce8118a8 x21: 0000000000000000 [ 78.788126][ T4685] x20: ffff0000d8e7d100 x19: ffff0000d8e7c000 x18: 0000000000000002 [ 78.789284][ T4685] x17: 0000000040000000 x16: ffff8000082c0c04 x15: 0000000000000002 [ 78.790483][ T4685] x14: 0000000000ff0100 x13: 1ffff0000282406b x12: 0000000000ff0100 [ 78.791644][ T4685] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a043f30 [ 78.792783][ T4685] x8 : ffff0000c9373680 x7 : 0000000000000000 x6 : 0000000000000000 [ 78.793944][ T4685] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000000 [ 78.795205][ T4685] x2 : 0000000000000000 x1 : ffff0000ce811800 x0 : ffff0000d8e7c000 [ 78.796383][ T4685] Call trace: [ 78.796859][ T4685] btrfs_free_block_groups+0xa64/0xb44 [ 78.797700][ T4685] close_ctree+0x608/0x84c [ 78.798416][ T4685] btrfs_put_super+0x40/0x50 [ 78.799102][ T4685] generic_shutdown_super+0x130/0x2f0 [ 78.799941][ T4685] kill_anon_super+0x4c/0x80 [ 78.800617][ T4685] btrfs_kill_super+0x40/0x58 [ 78.801297][ T4685] deactivate_locked_super+0xb8/0x13c [ 78.802094][ T4685] deactivate_super+0xf8/0x118 [ 78.802773][ T4685] cleanup_mnt+0x3a4/0x458 [ 78.803429][ T4685] __cleanup_mnt+0x20/0x30 [ 78.804080][ T4685] task_work_run+0x12c/0x1e0 [ 78.804779][ T4685] do_notify_resume+0x24b4/0x3128 [ 78.805517][ T4685] el0_svc+0xf0/0x1e0 [ 78.806106][ T4685] el0t_64_sync_handler+0xcc/0xe4 [ 78.806871][ T4685] el0t_64_sync+0x1a0/0x1a4 [ 78.807557][ T4685] irq event stamp: 234782 [ 78.808189][ T4685] hardirqs last enabled at (234781): [] finish_lock_switch+0xb0/0x1c4 [ 78.809655][ T4685] hardirqs last disabled at (234782): [] el1_dbg+0x24/0x80 [ 78.810984][ T4685] softirqs last enabled at (234758): [] handle_softirqs+0xa4c/0xbf0 [ 78.812414][ T4685] softirqs last disabled at (234639): [] __irq_exit_rcu+0x240/0x440 [ 78.813860][ T4685] ---[ end trace 4c30b51fe2ee2521 ]--- [ 78.845912][ T4685] VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds. Have a nice day... [ 78.967655][ T5284] loop0: detected capacity change from 0 to 32768 [ 79.014435][ T5284] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.30 (5284) [ 79.178163][ T5305] loop0: detected capacity change from 0 to 32768 [ 79.228271][ T5305] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.31 (5305) [ 79.389386][ T5326] loop0: detected capacity change from 0 to 32768 [ 79.437458][ T5326] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.32 (5326) [ 79.593763][ T5347] loop0: detected capacity change from 0 to 32768 [ 79.600533][ T5347] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.33 (5347) [ 79.758325][ T5368] loop0: detected capacity change from 0 to 32768 [ 79.828505][ T5368] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.34 (5368) 1970/01/01 00:01:19 executed programs: 22 [ 80.035986][ T5389] loop0: detected capacity change from 0 to 32768 [ 80.077313][ T5389] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.35 (5389) [ 80.081220][ T5389] btrfs_printk: 170 callbacks suppressed [ 80.081231][ T5389] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.084931][ T5389] BTRFS info (device loop0): enabling auto defrag [ 80.085902][ T5389] BTRFS info (device loop0): doing ref verification [ 80.086894][ T5389] BTRFS info (device loop0): use no compression [ 80.087772][ T5389] BTRFS info (device loop0): force clearing of disk cache [ 80.088840][ T5389] BTRFS info (device loop0): max_inline at 4096 [ 80.089726][ T5389] BTRFS info (device loop0): disabling free space tree [ 80.090795][ T5389] BTRFS info (device loop0): has skinny extents [ 80.099817][ T5389] BTRFS info (device loop0): enabling ssd optimizations [ 80.101467][ T5389] BTRFS info (device loop0): clearing free space tree [ 80.102560][ T5389] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.104849][ T5389] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.165233][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 80.258833][ T5410] loop0: detected capacity change from 0 to 32768 [ 80.308108][ T5410] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.309518][ T5410] BTRFS info (device loop0): enabling auto defrag [ 80.310507][ T5410] BTRFS info (device loop0): doing ref verification [ 80.311492][ T5410] BTRFS info (device loop0): use no compression [ 80.312457][ T5410] BTRFS info (device loop0): force clearing of disk cache [ 80.314124][ T5410] BTRFS info (device loop0): max_inline at 4096 [ 80.314953][ T5410] BTRFS info (device loop0): disabling free space tree [ 80.315861][ T5410] BTRFS info (device loop0): has skinny extents [ 80.322896][ T5410] BTRFS info (device loop0): enabling ssd optimizations [ 80.324934][ T5410] BTRFS info (device loop0): clearing free space tree [ 80.326014][ T5410] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.327614][ T5410] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.385189][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 80.501257][ T5432] loop0: detected capacity change from 0 to 32768 [ 80.512281][ T5432] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.513719][ T5432] BTRFS info (device loop0): enabling auto defrag [ 80.514693][ T5432] BTRFS info (device loop0): doing ref verification [ 80.515686][ T5432] BTRFS info (device loop0): use no compression [ 80.516628][ T5432] BTRFS info (device loop0): force clearing of disk cache [ 80.517704][ T5432] BTRFS info (device loop0): max_inline at 4096 [ 80.518700][ T5432] BTRFS info (device loop0): disabling free space tree [ 80.519705][ T5432] BTRFS info (device loop0): has skinny extents [ 80.532688][ T5432] BTRFS info (device loop0): enabling ssd optimizations [ 80.536013][ T5432] BTRFS info (device loop0): clearing free space tree [ 80.537189][ T5432] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.538661][ T5432] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.596963][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 80.698192][ T5454] loop0: detected capacity change from 0 to 32768 [ 80.703939][ T5454] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.705374][ T5454] BTRFS info (device loop0): enabling auto defrag [ 80.706330][ T5454] BTRFS info (device loop0): doing ref verification [ 80.707487][ T5454] BTRFS info (device loop0): use no compression [ 80.708385][ T5454] BTRFS info (device loop0): force clearing of disk cache [ 80.709460][ T5454] BTRFS info (device loop0): max_inline at 4096 [ 80.710404][ T5454] BTRFS info (device loop0): disabling free space tree [ 80.711461][ T5454] BTRFS info (device loop0): has skinny extents [ 80.724694][ T5454] BTRFS info (device loop0): enabling ssd optimizations [ 80.726896][ T5454] BTRFS info (device loop0): clearing free space tree [ 80.728093][ T5454] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.729606][ T5454] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.886632][ T5476] loop0: detected capacity change from 0 to 32768 [ 80.893830][ T5476] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.39 (5476) [ 80.898152][ T5476] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.899486][ T5476] BTRFS info (device loop0): enabling auto defrag [ 80.900493][ T5476] BTRFS info (device loop0): doing ref verification [ 80.901483][ T5476] BTRFS info (device loop0): use no compression [ 80.902436][ T5476] BTRFS info (device loop0): force clearing of disk cache [ 80.904145][ T5476] BTRFS info (device loop0): max_inline at 4096 [ 80.905126][ T5476] BTRFS info (device loop0): disabling free space tree [ 80.906133][ T5476] BTRFS info (device loop0): has skinny extents [ 80.916565][ T5476] BTRFS info (device loop0): enabling ssd optimizations [ 80.918877][ T5476] BTRFS info (device loop0): clearing free space tree [ 80.920027][ T5476] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.921509][ T5476] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.982334][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 81.074656][ T5497] loop0: detected capacity change from 0 to 32768 [ 81.080041][ T5497] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 81.081401][ T5497] BTRFS info (device loop0): enabling auto defrag [ 81.082414][ T5497] BTRFS info (device loop0): doing ref verification [ 81.083850][ T5497] BTRFS info (device loop0): use no compression [ 81.084743][ T5497] BTRFS info (device loop0): force clearing of disk cache [ 81.085850][ T5497] BTRFS info (device loop0): max_inline at 4096 [ 81.086800][ T5497] BTRFS info (device loop0): disabling free space tree [ 81.087839][ T5497] BTRFS info (device loop0): has skinny extents [ 81.095249][ T5497] BTRFS info (device loop0): enabling ssd optimizations [ 81.096769][ T5497] BTRFS info (device loop0): clearing free space tree [ 81.097870][ T5497] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 81.099319][ T5497] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 81.247822][ T5519] loop0: detected capacity change from 0 to 32768 [ 81.294760][ T5519] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.41 (5519) [ 81.325161][ T5519] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 81.326937][ T5519] BTRFS info (device loop0): enabling auto defrag [ 81.327977][ T5519] BTRFS info (device loop0): doing ref verification [ 81.329013][ T5519] BTRFS info (device loop0): use no compression [ 81.329867][ T5519] BTRFS info (device loop0): force clearing of disk cache [ 81.330876][ T5519] BTRFS info (device loop0): max_inline at 4096 [ 81.331748][ T5519] BTRFS info (device loop0): disabling free space tree [ 81.332707][ T5519] BTRFS info (device loop0): has skinny extents [ 81.343751][ T5519] BTRFS info (device loop0): enabling ssd optimizations [ 81.345499][ T5519] BTRFS info (device loop0): clearing free space tree [ 81.346595][ T5519] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 81.348169][ T5519] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 81.417244][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 81.495567][ T5540] loop0: detected capacity change from 0 to 32768 [ 81.619539][ T5540] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 81.620901][ T5540] BTRFS info (device loop0): enabling auto defrag [ 81.621851][ T5540] BTRFS info (device loop0): doing ref verification [ 81.622784][ T5540] BTRFS info (device loop0): use no compression [ 81.624057][ T5540] BTRFS info (device loop0): force clearing of disk cache [ 81.625123][ T5540] BTRFS info (device loop0): max_inline at 4096 [ 81.626064][ T5540] BTRFS info (device loop0): disabling free space tree [ 81.627257][ T5540] BTRFS info (device loop0): has skinny extents [ 81.634901][ T5540] BTRFS info (device loop0): enabling ssd optimizations [ 81.636416][ T5540] BTRFS info (device loop0): clearing free space tree [ 81.637442][ T5540] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 81.638886][ T5540] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 81.784906][ T5562] loop0: detected capacity change from 0 to 32768 [ 81.791688][ T5562] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.43 (5562) [ 81.796196][ T5562] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 81.797783][ T5562] BTRFS info (device loop0): enabling auto defrag [ 81.798726][ T5562] BTRFS info (device loop0): doing ref verification [ 81.799686][ T5562] BTRFS info (device loop0): use no compression [ 81.957285][ T5583] loop0: detected capacity change from 0 to 32768 [ 81.964800][ T5583] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.44 (5583) [ 82.115014][ T5604] loop0: detected capacity change from 0 to 32768 [ 82.117858][ T5604] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.45 (5604) [ 82.293586][ T5625] loop0: detected capacity change from 0 to 32768 [ 82.300999][ T5625] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.46 (5625) [ 82.460483][ T5646] loop0: detected capacity change from 0 to 32768 [ 82.468303][ T5646] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.47 (5646) [ 82.561425][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 82.716820][ T5667] loop0: detected capacity change from 0 to 32768 [ 82.944620][ T5689] loop0: detected capacity change from 0 to 32768 [ 82.952145][ T5689] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.49 (5689) [ 83.116913][ T5710] loop0: detected capacity change from 0 to 32768 [ 83.124731][ T5710] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.50 (5710) [ 83.291173][ T5731] loop0: detected capacity change from 0 to 32768 [ 83.298770][ T5731] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.51 (5731) [ 83.382239][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 83.479922][ T5752] loop0: detected capacity change from 0 to 32768 [ 83.821337][ T5774] loop0: detected capacity change from 0 to 32768 [ 83.828629][ T5774] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.53 (5774) [ 84.018438][ T5795] loop0: detected capacity change from 0 to 32768 [ 84.057851][ T5795] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.54 (5795) [ 84.227424][ T5816] loop0: detected capacity change from 0 to 32768 [ 84.235037][ T5816] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.55 (5816) [ 84.399355][ T5837] loop0: detected capacity change from 0 to 32768 [ 84.434799][ T5837] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.56 (5837) [ 84.516365][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 84.607438][ T5858] loop0: detected capacity change from 0 to 32768 [ 84.836398][ T5880] loop0: detected capacity change from 0 to 32768 [ 84.843648][ T5880] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.58 (5880) [ 85.004193][ T5901] loop0: detected capacity change from 0 to 32768 [ 85.011370][ T5901] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.59 (5901) 1970/01/01 00:01:25 executed programs: 47 [ 85.171436][ T5922] loop0: detected capacity change from 0 to 32768 [ 85.178664][ T5922] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.60 (5922) [ 85.183087][ T5922] btrfs_printk: 200 callbacks suppressed [ 85.183095][ T5922] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 85.185547][ T5922] BTRFS info (device loop0): enabling auto defrag [ 85.186433][ T5922] BTRFS info (device loop0): doing ref verification [ 85.187325][ T5922] BTRFS info (device loop0): use no compression [ 85.188153][ T5922] BTRFS info (device loop0): force clearing of disk cache [ 85.189356][ T5922] BTRFS info (device loop0): max_inline at 4096 [ 85.190191][ T5922] BTRFS info (device loop0): disabling free space tree [ 85.191135][ T5922] BTRFS info (device loop0): has skinny extents [ 85.204283][ T5922] BTRFS info (device loop0): enabling ssd optimizations [ 85.206017][ T5922] BTRFS info (device loop0): clearing free space tree [ 85.207100][ T5922] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.208591][ T5922] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.268177][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 85.361772][ T5943] loop0: detected capacity change from 0 to 32768 [ 85.435700][ T5943] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 85.437058][ T5943] BTRFS info (device loop0): enabling auto defrag [ 85.438060][ T5943] BTRFS info (device loop0): doing ref verification [ 85.439089][ T5943] BTRFS info (device loop0): use no compression [ 85.440087][ T5943] BTRFS info (device loop0): force clearing of disk cache [ 85.441202][ T5943] BTRFS info (device loop0): max_inline at 4096 [ 85.442196][ T5943] BTRFS info (device loop0): disabling free space tree [ 85.443229][ T5943] BTRFS info (device loop0): has skinny extents [ 85.451024][ T5943] BTRFS info (device loop0): enabling ssd optimizations [ 85.452533][ T5943] BTRFS info (device loop0): clearing free space tree [ 85.453954][ T5943] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.455555][ T5943] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.523416][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 85.598129][ T5965] loop0: detected capacity change from 0 to 32768 [ 85.724376][ T5965] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 85.725719][ T5965] BTRFS info (device loop0): enabling auto defrag [ 85.726640][ T5965] BTRFS info (device loop0): doing ref verification [ 85.727541][ T5965] BTRFS info (device loop0): use no compression [ 85.728716][ T5965] BTRFS info (device loop0): force clearing of disk cache [ 85.729702][ T5965] BTRFS info (device loop0): max_inline at 4096 [ 85.730601][ T5965] BTRFS info (device loop0): disabling free space tree [ 85.731559][ T5965] BTRFS info (device loop0): has skinny extents [ 85.738985][ T5965] BTRFS info (device loop0): enabling ssd optimizations [ 85.740562][ T5965] BTRFS info (device loop0): clearing free space tree [ 85.741607][ T5965] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.743095][ T5965] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.801114][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 85.901818][ T5987] loop0: detected capacity change from 0 to 32768 [ 86.015540][ T5987] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.016915][ T5987] BTRFS info (device loop0): enabling auto defrag [ 86.018004][ T5987] BTRFS info (device loop0): doing ref verification [ 86.019014][ T5987] BTRFS info (device loop0): use no compression [ 86.019993][ T5987] BTRFS info (device loop0): force clearing of disk cache [ 86.021116][ T5987] BTRFS info (device loop0): max_inline at 4096 [ 86.022018][ T5987] BTRFS info (device loop0): disabling free space tree [ 86.023013][ T5987] BTRFS info (device loop0): has skinny extents [ 86.037027][ T5987] BTRFS info (device loop0): enabling ssd optimizations [ 86.039109][ T5987] BTRFS info (device loop0): clearing free space tree [ 86.040242][ T5987] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 86.041777][ T5987] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 86.107291][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 86.187218][ T6009] loop0: detected capacity change from 0 to 32768 [ 86.254415][ T6009] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.255723][ T6009] BTRFS info (device loop0): enabling auto defrag [ 86.256697][ T6009] BTRFS info (device loop0): doing ref verification [ 86.257670][ T6009] BTRFS info (device loop0): use no compression [ 86.258542][ T6009] BTRFS info (device loop0): force clearing of disk cache [ 86.259556][ T6009] BTRFS info (device loop0): max_inline at 4096 [ 86.260467][ T6009] BTRFS info (device loop0): disabling free space tree [ 86.261429][ T6009] BTRFS info (device loop0): has skinny extents [ 86.276969][ T6009] BTRFS info (device loop0): enabling ssd optimizations [ 86.278657][ T6009] BTRFS info (device loop0): clearing free space tree [ 86.279741][ T6009] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 86.281214][ T6009] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 86.490291][ T6031] loop0: detected capacity change from 0 to 32768 [ 86.497655][ T6031] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.65 (6031) [ 86.501862][ T6031] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.503074][ T6031] BTRFS info (device loop0): enabling auto defrag [ 86.504070][ T6031] BTRFS info (device loop0): doing ref verification [ 86.505088][ T6031] BTRFS info (device loop0): use no compression [ 86.505991][ T6031] BTRFS info (device loop0): force clearing of disk cache [ 86.507011][ T6031] BTRFS info (device loop0): max_inline at 4096 [ 86.507990][ T6031] BTRFS info (device loop0): disabling free space tree [ 86.509056][ T6031] BTRFS info (device loop0): has skinny extents [ 86.516560][ T6031] BTRFS info (device loop0): enabling ssd optimizations [ 86.518088][ T6031] BTRFS info (device loop0): clearing free space tree [ 86.519151][ T6031] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 86.520727][ T6031] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 86.581971][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 86.676201][ T6052] loop0: detected capacity change from 0 to 32768 [ 86.726488][ T6052] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.727827][ T6052] BTRFS info (device loop0): enabling auto defrag [ 86.728771][ T6052] BTRFS info (device loop0): doing ref verification [ 86.729749][ T6052] BTRFS info (device loop0): use no compression [ 86.730662][ T6052] BTRFS info (device loop0): force clearing of disk cache [ 86.731726][ T6052] BTRFS info (device loop0): max_inline at 4096 [ 86.732733][ T6052] BTRFS info (device loop0): disabling free space tree [ 86.734396][ T6052] BTRFS info (device loop0): has skinny extents [ 86.741138][ T6052] BTRFS info (device loop0): enabling ssd optimizations [ 86.742681][ T6052] BTRFS info (device loop0): clearing free space tree [ 86.744174][ T6052] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 86.745688][ T6052] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 86.885680][ T6074] loop0: detected capacity change from 0 to 32768 [ 86.924501][ T6074] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.67 (6074) [ 86.984325][ T6074] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.986201][ T6074] BTRFS info (device loop0): enabling auto defrag [ 86.987215][ T6074] BTRFS info (device loop0): doing ref verification [ 86.988217][ T6074] BTRFS info (device loop0): use no compression [ 86.989171][ T6074] BTRFS info (device loop0): force clearing of disk cache [ 86.990246][ T6074] BTRFS info (device loop0): max_inline at 4096 [ 86.991188][ T6074] BTRFS info (device loop0): disabling free space tree [ 86.992209][ T6074] BTRFS info (device loop0): has skinny extents [ 87.009033][ T6074] BTRFS info (device loop0): enabling ssd optimizations [ 87.010676][ T6074] BTRFS info (device loop0): clearing free space tree [ 87.011680][ T6074] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 87.013175][ T6074] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 87.057486][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (4933) [ 87.155348][ T6095] loop0: detected capacity change from 0 to 32768 [ 87.197582][ T6095] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 87.198968][ T6095] BTRFS info (device loop0): enabling auto defrag [ 87.200001][ T6095] BTRFS info (device loop0): doing ref verification [ 87.200980][ T6095] BTRFS info (device loop0): use no compression [ 87.363934][ T6117] loop0: detected capacity change from 0 to 32768 [ 87.371115][ T6117] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.69 (6117) [ 87.539059][ T6138] loop0: detected capacity change from 0 to 32768 [ 87.546889][ T6138] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.70 (6138) [ 87.703747][ T6159] loop0: detected capacity change from 0 to 32768 [ 87.711182][ T6159] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.71 (6159) [ 87.869646][ T6180] loop0: detected capacity change from 0 to 32768 [ 87.909174][ T6180] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.72 (6180) [ 88.075094][ T6201] loop0: detected capacity change from 0 to 32768 [ 88.082154][ T6201] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.73 (6201)