Warning: Permanently added '10.128.10.4' (ED25519) to the list of known hosts.
1970/01/01 00:00:58 ignoring optional flag "sandboxArg"="0"
1970/01/01 00:00:58 ignoring optional flag "type"="gce"
1970/01/01 00:00:58 parsed 1 programs
1970/01/01 00:00:58 executed programs: 0
[   58.658859][ T4272] chnl_net:caif_netlink_parms(): no params data found
[   58.694912][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.696460][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.698576][ T4272] device bridge_slave_0 entered promiscuous mode
[   58.701529][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.703117][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.705992][ T4272] device bridge_slave_1 entered promiscuous mode
[   58.721715][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   58.726899][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   58.741905][ T4272] team0: Port device team_slave_0 added
[   58.745212][ T4272] team0: Port device team_slave_1 added
[   58.757718][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0
[   58.759195][ T4272] 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.
[   58.764243][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   58.768094][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1
[   58.769535][ T4272] 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.
[   58.775618][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   58.827277][ T4272] device hsr_slave_0 entered promiscuous mode
[   58.875005][ T4272] device hsr_slave_1 entered promiscuous mode
[   59.609127][ T4272] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   59.648310][ T4272] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   59.677033][ T4272] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   59.728980][ T4272] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   59.815132][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0
[   59.827447][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   59.829686][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   59.833722][ T4272] 8021q: adding VLAN 0 to HW filter on device team0
[   59.841283][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   59.843665][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   59.846024][  T148] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.847438][  T148] bridge0: port 1(bridge_slave_0) entered forwarding state
[   59.850000][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   59.855008][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   59.857285][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   59.859684][  T148] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.861181][  T148] bridge0: port 2(bridge_slave_1) entered forwarding state
[   59.868411][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   59.871056][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   59.879612][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   59.882408][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   59.887617][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   59.890163][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   59.897495][ T4272] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   59.899692][ T4272] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   59.909577][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   59.911786][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   59.913910][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   59.927150][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   59.929439][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   59.935838][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   59.985244][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   59.987019][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   59.990667][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0
[   60.004486][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   60.007280][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   60.022194][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   60.024268][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   60.029445][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   60.031878][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   60.036773][ T4272] device veth0_vlan entered promiscuous mode
[   60.044180][ T4272] device veth1_vlan entered promiscuous mode
[   60.061004][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   60.062980][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   60.066638][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   60.069440][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   60.073852][ T4272] device veth0_macvtap entered promiscuous mode
[   60.079691][ T4272] device veth1_macvtap entered promiscuous mode
[   60.092130][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0
[   60.093760][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   60.095991][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   60.097877][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   60.100077][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   60.110757][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1
[   60.112379][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   60.114534][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   60.121051][ T4272] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   60.122907][ T4272] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   60.125589][ T4272] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   60.127388][ T4272] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   60.178676][  T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   60.180450][  T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   60.182946][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   60.199687][  T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   60.201589][  T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   60.203945][  T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   60.490338][ T4379] loop0: detected capacity change from 0 to 32768
[   60.499993][ T4379] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4379)
[   60.518578][ T4379] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   60.520404][ T4379] BTRFS info (device loop0): setting nodatacow, compression disabled
[   60.521994][ T4379] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   60.524266][ T4379] BTRFS info (device loop0): trying to use backup root at mount time
[   60.526856][ T4379] BTRFS info (device loop0): disabling tree log
[   60.528055][ T4379] BTRFS info (device loop0): enabling auto defrag
[   60.529310][ T4379] BTRFS info (device loop0): using free space tree
[   60.530655][ T4379] BTRFS info (device loop0): has skinny extents
[   60.596620][   T21] Bluetooth: hci0: command 0x0409 tx timeout
[   60.619384][ T4379] BTRFS info (device loop0): enabling ssd optimizations
[   61.199443][ T4437] loop0: detected capacity change from 0 to 32768
[   61.202871][ T4437] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4437)
[   61.213839][ T4437] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   61.216123][ T4437] BTRFS info (device loop0): setting nodatacow, compression disabled
[   61.217803][ T4437] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   61.220134][ T4437] BTRFS info (device loop0): trying to use backup root at mount time
[   61.221874][ T4437] BTRFS info (device loop0): disabling tree log
[   61.223301][ T4437] BTRFS info (device loop0): enabling auto defrag
[   61.225596][ T4437] BTRFS info (device loop0): using free space tree
[   61.227108][ T4437] BTRFS info (device loop0): has skinny extents
[   61.247068][ T4437] BTRFS info (device loop0): enabling ssd optimizations
[   61.574103][ T4485] loop0: detected capacity change from 0 to 32768
[   61.579194][ T4485] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4485)
[   61.596040][ T4485] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   61.598032][ T4485] BTRFS info (device loop0): setting nodatacow, compression disabled
[   61.599736][ T4485] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   61.605608][ T4485] BTRFS info (device loop0): trying to use backup root at mount time
[   61.607830][ T4485] BTRFS info (device loop0): disabling tree log
[   61.609622][ T4485] BTRFS info (device loop0): enabling auto defrag
[   61.611023][ T4485] BTRFS info (device loop0): using free space tree
[   61.612474][ T4485] BTRFS info (device loop0): has skinny extents
[   61.754832][ T4485] BTRFS info (device loop0): enabling ssd optimizations
[   62.143270][ T4531] loop0: detected capacity change from 0 to 32768
[   62.148122][ T4531] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4531)
[   62.154823][ T4531] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   62.156591][ T4531] BTRFS info (device loop0): setting nodatacow, compression disabled
[   62.158328][ T4531] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   62.160404][ T4531] BTRFS info (device loop0): trying to use backup root at mount time
[   62.162168][ T4531] BTRFS info (device loop0): disabling tree log
[   62.163447][ T4531] BTRFS info (device loop0): enabling auto defrag
[   62.166145][ T4531] BTRFS info (device loop0): using free space tree
[   62.167618][ T4531] BTRFS info (device loop0): has skinny extents
[   62.181363][ T4531] BTRFS info (device loop0): enabling ssd optimizations
[   62.559667][ T4579] loop0: detected capacity change from 0 to 32768
[   62.563191][ T4579] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4579)
[   62.573377][ T4579] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   62.576658][ T4579] BTRFS info (device loop0): setting nodatacow, compression disabled
[   62.578441][ T4579] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   62.580741][ T4579] BTRFS info (device loop0): trying to use backup root at mount time
[   62.582400][ T4579] BTRFS info (device loop0): disabling tree log
[   62.583898][ T4579] BTRFS info (device loop0): enabling auto defrag
[   62.587294][ T4579] BTRFS info (device loop0): using free space tree
[   62.588823][ T4579] BTRFS info (device loop0): has skinny extents
[   62.608406][ T4579] BTRFS info (device loop0): enabling ssd optimizations
[   62.675068][ T4573] Bluetooth: hci0: command 0x041b tx timeout
[   63.030649][ T4622] loop0: detected capacity change from 0 to 32768
[   63.034177][ T4622] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4622)
[   63.044228][ T4622] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   63.048028][ T4622] BTRFS info (device loop0): setting nodatacow, compression disabled
[   63.049962][ T4622] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   63.052355][ T4622] BTRFS info (device loop0): trying to use backup root at mount time
[   63.054068][ T4622] BTRFS info (device loop0): disabling tree log
[   63.056089][ T4622] BTRFS info (device loop0): enabling auto defrag
[   63.057560][ T4622] BTRFS info (device loop0): using free space tree
[   63.058959][ T4622] BTRFS info (device loop0): has skinny extents
[   63.073618][ T4622] BTRFS info (device loop0): enabling ssd optimizations
[   63.483566][ T4670] loop0: detected capacity change from 0 to 32768
[   63.492669][ T4670] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4670)
[   63.499359][ T4670] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   63.501204][ T4670] BTRFS info (device loop0): setting nodatacow, compression disabled
[   63.503005][ T4670] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   63.505587][ T4670] BTRFS info (device loop0): trying to use backup root at mount time
[   63.507648][ T4670] BTRFS info (device loop0): disabling tree log
[   63.509070][ T4670] BTRFS info (device loop0): enabling auto defrag
[   63.510529][ T4670] BTRFS info (device loop0): using free space tree
[   63.515888][ T4670] BTRFS info (device loop0): has skinny extents
[   63.534958][ T4670] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:03 executed programs: 7
[   63.992561][ T4716] loop0: detected capacity change from 0 to 32768
[   63.999955][ T4716] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4716)
[   64.006973][ T4716] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   64.008941][ T4716] BTRFS info (device loop0): setting nodatacow, compression disabled
[   64.010799][ T4716] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   64.013199][ T4716] BTRFS info (device loop0): trying to use backup root at mount time
[   64.016232][ T4716] BTRFS info (device loop0): disabling tree log
[   64.017609][ T4716] BTRFS info (device loop0): enabling auto defrag
[   64.019106][ T4716] BTRFS info (device loop0): using free space tree
[   64.020505][ T4716] BTRFS info (device loop0): has skinny extents
[   64.036893][ T4716] BTRFS info (device loop0): enabling ssd optimizations
[   64.498096][ T4768] loop0: detected capacity change from 0 to 32768
[   64.501907][ T4768] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4768)
[   64.509192][ T4768] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   64.511228][ T4768] BTRFS info (device loop0): setting nodatacow, compression disabled
[   64.513187][ T4768] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   64.516246][ T4768] BTRFS info (device loop0): trying to use backup root at mount time
[   64.517925][ T4768] BTRFS info (device loop0): disabling tree log
[   64.519313][ T4768] BTRFS info (device loop0): enabling auto defrag
[   64.520819][ T4768] BTRFS info (device loop0): using free space tree
[   64.522260][ T4768] BTRFS info (device loop0): has skinny extents
[   64.541620][ T4768] BTRFS info (device loop0): enabling ssd optimizations
[   64.764904][ T4571] Bluetooth: hci0: command 0x040f tx timeout
[   64.865970][ T4813] loop0: detected capacity change from 0 to 32768
[   64.869802][ T4813] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4813)
[   64.874422][ T4813] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   64.876849][ T4813] BTRFS info (device loop0): setting nodatacow, compression disabled
[   64.878767][ T4813] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   64.880930][ T4813] BTRFS info (device loop0): trying to use backup root at mount time
[   64.882510][ T4813] BTRFS info (device loop0): disabling tree log
[   64.883716][ T4813] BTRFS info (device loop0): enabling auto defrag
[   64.886041][ T4813] BTRFS info (device loop0): using free space tree
[   64.887455][ T4813] BTRFS info (device loop0): has skinny extents
[   64.901045][ T4813] BTRFS info (device loop0): enabling ssd optimizations
[   65.224214][ T4834] loop0: detected capacity change from 0 to 32768
[   65.227992][ T4834] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4834)
[   65.233712][ T4834] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   65.235985][ T4834] BTRFS info (device loop0): setting nodatacow, compression disabled
[   65.237594][ T4834] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   65.239711][ T4834] BTRFS info (device loop0): trying to use backup root at mount time
[   65.241553][ T4834] BTRFS info (device loop0): disabling tree log
[   65.242945][ T4834] BTRFS info (device loop0): enabling auto defrag
[   65.244392][ T4834] BTRFS info (device loop0): using free space tree
[   65.246260][ T4834] BTRFS info (device loop0): has skinny extents
[   65.259449][ T4834] BTRFS info (device loop0): enabling ssd optimizations
[   65.582340][ T4855] loop0: detected capacity change from 0 to 32768
[   65.586237][ T4855] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4855)
[   65.592137][ T4855] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   65.594000][ T4855] BTRFS info (device loop0): setting nodatacow, compression disabled
[   65.595951][ T4855] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   65.598129][ T4855] BTRFS info (device loop0): trying to use backup root at mount time
[   65.599822][ T4855] BTRFS info (device loop0): disabling tree log
[   65.601155][ T4855] BTRFS info (device loop0): enabling auto defrag
[   65.602498][ T4855] BTRFS info (device loop0): using free space tree
[   65.603850][ T4855] BTRFS info (device loop0): has skinny extents
[   65.618704][ T4855] BTRFS info (device loop0): enabling ssd optimizations
[   65.936605][ T4877] loop0: detected capacity change from 0 to 32768
[   65.940297][ T4877] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4877)
[   65.946413][ T4877] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   65.948243][ T4877] BTRFS info (device loop0): setting nodatacow, compression disabled
[   65.949942][ T4877] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   65.952082][ T4877] BTRFS info (device loop0): trying to use backup root at mount time
[   65.953705][ T4877] BTRFS info (device loop0): disabling tree log
[   65.955484][ T4877] BTRFS info (device loop0): enabling auto defrag
[   65.956748][ T4877] BTRFS info (device loop0): using free space tree
[   65.958098][ T4877] BTRFS info (device loop0): has skinny extents
[   65.974835][ T4877] BTRFS info (device loop0): enabling ssd optimizations
[   66.313467][ T4898] loop0: detected capacity change from 0 to 32768
[   66.317233][ T4898] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4898)
[   66.321719][ T4898] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   66.323594][ T4898] BTRFS info (device loop0): setting nodatacow, compression disabled
[   66.325309][ T4898] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   66.327420][ T4898] BTRFS info (device loop0): trying to use backup root at mount time
[   66.329022][ T4898] BTRFS info (device loop0): disabling tree log
[   66.330208][ T4898] BTRFS info (device loop0): enabling auto defrag
[   66.331463][ T4898] BTRFS info (device loop0): using free space tree
[   66.332712][ T4898] BTRFS info (device loop0): has skinny extents
[   66.347866][ T4898] BTRFS info (device loop0): enabling ssd optimizations
[   66.651279][ T4919] loop0: detected capacity change from 0 to 32768
[   66.654893][ T4919] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4919)
[   66.661208][ T4919] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   66.663186][ T4919] BTRFS info (device loop0): setting nodatacow, compression disabled
[   66.665069][ T4919] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   66.667273][ T4919] BTRFS info (device loop0): trying to use backup root at mount time
[   66.668882][ T4919] BTRFS info (device loop0): disabling tree log
[   66.670106][ T4919] BTRFS info (device loop0): enabling auto defrag
[   66.671376][ T4919] BTRFS info (device loop0): using free space tree
[   66.672788][ T4919] BTRFS info (device loop0): has skinny extents
[   66.688521][ T4919] BTRFS info (device loop0): enabling ssd optimizations
[   66.834665][ T4061] Bluetooth: hci0: command 0x0419 tx timeout
[   67.006475][ T4940] loop0: detected capacity change from 0 to 32768
[   67.009908][ T4940] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4940)
[   67.015909][ T4940] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   67.017718][ T4940] BTRFS info (device loop0): setting nodatacow, compression disabled
[   67.019348][ T4940] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   67.021508][ T4940] BTRFS info (device loop0): trying to use backup root at mount time
[   67.023151][ T4940] BTRFS info (device loop0): disabling tree log
[   67.024385][ T4940] BTRFS info (device loop0): enabling auto defrag
[   67.025879][ T4940] BTRFS info (device loop0): using free space tree
[   67.027319][ T4940] BTRFS info (device loop0): has skinny extents
[   67.041752][ T4940] BTRFS info (device loop0): enabling ssd optimizations
[   67.358966][ T4962] loop0: detected capacity change from 0 to 32768
[   67.362775][ T4962] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4962)
[   67.369451][ T4962] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   67.371225][ T4962] BTRFS info (device loop0): setting nodatacow, compression disabled
[   67.372933][ T4962] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   67.376355][ T4962] BTRFS info (device loop0): trying to use backup root at mount time
[   67.378072][ T4962] BTRFS info (device loop0): disabling tree log
[   67.379344][ T4962] BTRFS info (device loop0): enabling auto defrag
[   67.380682][ T4962] BTRFS info (device loop0): using free space tree
[   67.381942][ T4962] BTRFS info (device loop0): has skinny extents
[   67.397301][ T4962] BTRFS info (device loop0): enabling ssd optimizations
[   67.716792][ T4983] loop0: detected capacity change from 0 to 32768
[   67.720159][ T4983] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4983)
[   67.725402][ T4983] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   67.727329][ T4983] BTRFS info (device loop0): setting nodatacow, compression disabled
[   67.728918][ T4983] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   67.731099][ T4983] BTRFS info (device loop0): trying to use backup root at mount time
[   67.732881][ T4983] BTRFS info (device loop0): disabling tree log
[   67.734106][ T4983] BTRFS info (device loop0): enabling auto defrag
[   67.735924][ T4983] BTRFS info (device loop0): using free space tree
[   67.737335][ T4983] BTRFS info (device loop0): has skinny extents
[   67.751622][ T4983] BTRFS info (device loop0): enabling ssd optimizations
[   68.053643][ T5004] loop0: detected capacity change from 0 to 32768
[   68.057570][ T5004] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5004)
[   68.062179][ T5004] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   68.063941][ T5004] BTRFS info (device loop0): setting nodatacow, compression disabled
[   68.065768][ T5004] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   68.067963][ T5004] BTRFS info (device loop0): trying to use backup root at mount time
[   68.069617][ T5004] BTRFS info (device loop0): disabling tree log
[   68.070947][ T5004] BTRFS info (device loop0): enabling auto defrag
[   68.072319][ T5004] BTRFS info (device loop0): using free space tree
[   68.073619][ T5004] BTRFS info (device loop0): has skinny extents
[   68.086869][ T5004] BTRFS info (device loop0): enabling ssd optimizations
[   68.399449][ T5025] loop0: detected capacity change from 0 to 32768
[   68.404163][ T5025] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5025)
[   68.410839][ T5025] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   68.412619][ T5025] BTRFS info (device loop0): setting nodatacow, compression disabled
[   68.414437][ T5025] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   68.416759][ T5025] BTRFS info (device loop0): trying to use backup root at mount time
[   68.418390][ T5025] BTRFS info (device loop0): disabling tree log
[   68.419626][ T5025] BTRFS info (device loop0): enabling auto defrag
[   68.421061][ T5025] BTRFS info (device loop0): using free space tree
[   68.422389][ T5025] BTRFS info (device loop0): has skinny extents
[   68.437302][ T5025] BTRFS info (device loop0): enabling ssd optimizations
[   68.761810][ T5046] loop0: detected capacity change from 0 to 32768
[   68.766491][ T5046] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5046)
[   68.772163][ T5046] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   68.774091][ T5046] BTRFS info (device loop0): setting nodatacow, compression disabled
[   68.775933][ T5046] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   68.778095][ T5046] BTRFS info (device loop0): trying to use backup root at mount time
[   68.779773][ T5046] BTRFS info (device loop0): disabling tree log
[   68.781011][ T5046] BTRFS info (device loop0): enabling auto defrag
[   68.782266][ T5046] BTRFS info (device loop0): using free space tree
[   68.783613][ T5046] BTRFS info (device loop0): has skinny extents
[   68.798125][ T5046] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:08 executed programs: 21
[   69.130098][ T5067] loop0: detected capacity change from 0 to 32768
[   69.133761][ T5067] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5067)
[   69.139219][ T5067] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   69.141279][ T5067] BTRFS info (device loop0): setting nodatacow, compression disabled
[   69.143013][ T5067] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   69.145538][ T5067] BTRFS info (device loop0): trying to use backup root at mount time
[   69.147304][ T5067] BTRFS info (device loop0): disabling tree log
[   69.148643][ T5067] BTRFS info (device loop0): enabling auto defrag
[   69.149878][ T5067] BTRFS info (device loop0): using free space tree
[   69.151076][ T5067] BTRFS info (device loop0): has skinny extents
[   69.164990][ T5067] BTRFS info (device loop0): enabling ssd optimizations
[   69.487988][ T5088] loop0: detected capacity change from 0 to 32768
[   69.491502][ T5088] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5088)
[   69.496864][ T5088] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   69.498762][ T5088] BTRFS info (device loop0): setting nodatacow, compression disabled
[   69.500460][ T5088] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   69.502539][ T5088] BTRFS info (device loop0): trying to use backup root at mount time
[   69.504452][ T5088] BTRFS info (device loop0): disabling tree log
[   69.507224][ T5088] BTRFS info (device loop0): enabling auto defrag
[   69.508476][ T5088] BTRFS info (device loop0): using free space tree
[   69.509909][ T5088] BTRFS info (device loop0): has skinny extents
[   69.524113][ T5088] BTRFS info (device loop0): enabling ssd optimizations
[   69.637845][ T2055] ieee802154 phy0 wpan0: encryption failed: -22
[   69.639354][ T2055] ieee802154 phy1 wpan1: encryption failed: -22
[   69.643125][   T13] cfg80211: failed to load regulatory.db
[   69.852561][ T5109] loop0: detected capacity change from 0 to 32768
[   69.857555][ T5109] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5109)
[   69.862082][ T5109] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   69.863989][ T5109] BTRFS info (device loop0): setting nodatacow, compression disabled
[   69.866038][ T5109] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   69.868189][ T5109] BTRFS info (device loop0): trying to use backup root at mount time
[   69.869757][ T5109] BTRFS info (device loop0): disabling tree log
[   70.192018][ T5130] loop0: detected capacity change from 0 to 32768
[   70.196166][ T5130] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5130)
[   70.201935][ T5130] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   70.542352][ T5152] loop0: detected capacity change from 0 to 32768
[   70.546076][ T5152] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5152)
[   70.551707][ T5152] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   70.879160][ T5173] loop0: detected capacity change from 0 to 32768
[   70.883672][ T5173] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5173)
[   70.889765][ T5173] btrfs_printk: 20 callbacks suppressed
[   70.889776][ T5173] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   70.892820][ T5173] BTRFS info (device loop0): setting nodatacow, compression disabled
[   70.894519][ T5173] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   70.897859][ T5173] BTRFS info (device loop0): trying to use backup root at mount time
[   70.899551][ T5173] BTRFS info (device loop0): disabling tree log
[   70.900853][ T5173] BTRFS info (device loop0): enabling auto defrag
[   70.902259][ T5173] BTRFS info (device loop0): using free space tree
[   70.903569][ T5173] BTRFS info (device loop0): has skinny extents
[   70.918620][ T5173] BTRFS info (device loop0): enabling ssd optimizations
[   71.228412][ T5194] loop0: detected capacity change from 0 to 32768
[   71.232859][ T5194] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5194)
[   71.239265][ T5194] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   71.241546][ T5194] BTRFS info (device loop0): setting nodatacow, compression disabled
[   71.243266][ T5194] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   71.246075][ T5194] BTRFS info (device loop0): trying to use backup root at mount time
[   71.247657][ T5194] BTRFS info (device loop0): disabling tree log
[   71.248935][ T5194] BTRFS info (device loop0): enabling auto defrag
[   71.250210][ T5194] BTRFS info (device loop0): using free space tree
[   71.251451][ T5194] BTRFS info (device loop0): has skinny extents
[   71.266278][ T5194] BTRFS info (device loop0): enabling ssd optimizations
[   71.587328][ T5215] loop0: detected capacity change from 0 to 32768
[   71.590943][ T5215] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5215)
[   71.597008][ T5215] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   71.598882][ T5215] BTRFS info (device loop0): setting nodatacow, compression disabled
[   71.600531][ T5215] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   71.602733][ T5215] BTRFS info (device loop0): trying to use backup root at mount time
[   71.604421][ T5215] BTRFS info (device loop0): disabling tree log
[   71.605915][ T5215] BTRFS info (device loop0): enabling auto defrag
[   71.607194][ T5215] BTRFS info (device loop0): using free space tree
[   71.608478][ T5215] BTRFS info (device loop0): has skinny extents
[   71.624037][ T5215] BTRFS info (device loop0): enabling ssd optimizations
[   71.945835][ T5238] loop0: detected capacity change from 0 to 32768
[   71.949302][ T5238] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5238)
[   71.954544][ T5238] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   71.956570][ T5238] BTRFS info (device loop0): setting nodatacow, compression disabled
[   71.958330][ T5238] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   71.960408][ T5238] BTRFS info (device loop0): trying to use backup root at mount time
[   71.962056][ T5238] BTRFS info (device loop0): disabling tree log
[   71.963270][ T5238] BTRFS info (device loop0): enabling auto defrag
[   71.964694][ T5238] BTRFS info (device loop0): using free space tree
[   71.965968][ T5238] BTRFS info (device loop0): has skinny extents
[   71.979599][ T5238] BTRFS info (device loop0): enabling ssd optimizations
[   72.287875][ T5259] loop0: detected capacity change from 0 to 32768
[   72.291282][ T5259] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5259)
[   72.295665][ T5259] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   72.297513][ T5259] BTRFS info (device loop0): setting nodatacow, compression disabled
[   72.299221][ T5259] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   72.301404][ T5259] BTRFS info (device loop0): trying to use backup root at mount time
[   72.303119][ T5259] BTRFS info (device loop0): disabling tree log
[   72.304328][ T5259] BTRFS info (device loop0): enabling auto defrag
[   72.305825][ T5259] BTRFS info (device loop0): using free space tree
[   72.307171][ T5259] BTRFS info (device loop0): has skinny extents
[   72.321024][ T5259] BTRFS info (device loop0): enabling ssd optimizations
[   72.627134][ T5280] loop0: detected capacity change from 0 to 32768
[   72.630534][ T5280] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5280)
[   72.635809][ T5280] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   72.638035][ T5280] BTRFS info (device loop0): setting nodatacow, compression disabled
[   72.639735][ T5280] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   72.641870][ T5280] BTRFS info (device loop0): trying to use backup root at mount time
[   72.643498][ T5280] BTRFS info (device loop0): disabling tree log
[   72.645520][ T5280] BTRFS info (device loop0): enabling auto defrag
[   72.646881][ T5280] BTRFS info (device loop0): using free space tree
[   72.648040][ T5280] BTRFS info (device loop0): has skinny extents
[   72.662010][ T5280] BTRFS info (device loop0): enabling ssd optimizations
[   72.985602][ T5301] loop0: detected capacity change from 0 to 32768
[   72.989083][ T5301] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5301)
[   72.993739][ T5301] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   72.995924][ T5301] BTRFS info (device loop0): setting nodatacow, compression disabled
[   72.997601][ T5301] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   72.999819][ T5301] BTRFS info (device loop0): trying to use backup root at mount time
[   73.001438][ T5301] BTRFS info (device loop0): disabling tree log
[   73.002720][ T5301] BTRFS info (device loop0): enabling auto defrag
[   73.004019][ T5301] BTRFS info (device loop0): using free space tree
[   73.005400][ T5301] BTRFS info (device loop0): has skinny extents
[   73.021493][ T5301] BTRFS info (device loop0): enabling ssd optimizations
[   73.351763][ T5322] loop0: detected capacity change from 0 to 32768
[   73.355320][ T5322] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5322)
[   73.361547][ T5322] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   73.363538][ T5322] BTRFS info (device loop0): setting nodatacow, compression disabled
[   73.365239][ T5322] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   73.367436][ T5322] BTRFS info (device loop0): trying to use backup root at mount time
[   73.369096][ T5322] BTRFS info (device loop0): disabling tree log
[   73.370344][ T5322] BTRFS info (device loop0): enabling auto defrag
[   73.371708][ T5322] BTRFS info (device loop0): using free space tree
[   73.373004][ T5322] BTRFS info (device loop0): has skinny extents
[   73.388820][ T5322] BTRFS info (device loop0): enabling ssd optimizations
[   73.717059][ T5343] loop0: detected capacity change from 0 to 32768
[   73.720864][ T5343] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5343)
[   73.726736][ T5343] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   73.728740][ T5343] BTRFS info (device loop0): setting nodatacow, compression disabled
[   73.730489][ T5343] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   73.732912][ T5343] BTRFS info (device loop0): trying to use backup root at mount time
[   73.734792][ T5343] BTRFS info (device loop0): disabling tree log
[   73.736338][ T5343] BTRFS info (device loop0): enabling auto defrag
[   73.737906][ T5343] BTRFS info (device loop0): using free space tree
[   73.739456][ T5343] BTRFS info (device loop0): has skinny extents
[   73.755802][ T5343] BTRFS info (device loop0): enabling ssd optimizations
[   74.099289][ T5364] loop0: detected capacity change from 0 to 32768
[   74.103055][ T5364] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5364)
[   74.108227][ T5364] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   74.110071][ T5364] BTRFS info (device loop0): setting nodatacow, compression disabled
[   74.111710][ T5364] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   74.113724][ T5364] BTRFS info (device loop0): trying to use backup root at mount time
[   74.116781][ T5364] BTRFS info (device loop0): disabling tree log
[   74.118027][ T5364] BTRFS info (device loop0): enabling auto defrag
[   74.119319][ T5364] BTRFS info (device loop0): using free space tree
[   74.120716][ T5364] BTRFS info (device loop0): has skinny extents
[   74.136848][ T5364] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:14 executed programs: 36
[   74.438216][ T5385] loop0: detected capacity change from 0 to 32768
[   74.441861][ T5385] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5385)
[   74.447772][ T5385] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   74.449753][ T5385] BTRFS info (device loop0): setting nodatacow, compression disabled
[   74.451469][ T5385] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   74.453508][ T5385] BTRFS info (device loop0): trying to use backup root at mount time
[   74.455272][ T5385] BTRFS info (device loop0): disabling tree log
[   74.456555][ T5385] BTRFS info (device loop0): enabling auto defrag
[   74.457819][ T5385] BTRFS info (device loop0): using free space tree
[   74.459198][ T5385] BTRFS info (device loop0): has skinny extents
[   74.474811][ T5385] BTRFS info (device loop0): enabling ssd optimizations
[   74.781398][ T5406] loop0: detected capacity change from 0 to 32768
[   74.785087][ T5406] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5406)
[   74.791407][ T5406] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   74.793337][ T5406] BTRFS info (device loop0): setting nodatacow, compression disabled
[   74.795305][ T5406] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   74.797509][ T5406] BTRFS info (device loop0): trying to use backup root at mount time
[   74.799194][ T5406] BTRFS info (device loop0): disabling tree log
[   74.800570][ T5406] BTRFS info (device loop0): enabling auto defrag
[   74.801991][ T5406] BTRFS info (device loop0): using free space tree
[   74.803492][ T5406] BTRFS info (device loop0): has skinny extents
[   74.829591][ T5406] BTRFS info (device loop0): enabling ssd optimizations
[   75.169704][ T5427] loop0: detected capacity change from 0 to 32768
[   75.173187][ T5427] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5427)
[   75.185933][ T5427] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   75.187760][ T5427] BTRFS info (device loop0): setting nodatacow, compression disabled
[   75.189476][ T5427] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   75.191563][ T5427] BTRFS info (device loop0): trying to use backup root at mount time
[   75.193150][ T5427] BTRFS info (device loop0): disabling tree log
[   75.766965][ T5449] loop0: detected capacity change from 0 to 32768
[   75.770471][ T5449] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5449)
[   75.777417][ T5449] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.111002][ T5470] loop0: detected capacity change from 0 to 32768
[   76.114474][ T5470] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5470)
[   76.120908][ T5470] btrfs_printk: 12 callbacks suppressed
[   76.121234][ T5470] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   76.124445][ T5470] BTRFS info (device loop0): setting nodatacow, compression disabled
[   76.126365][ T5470] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.128528][ T5470] BTRFS info (device loop0): trying to use backup root at mount time
[   76.130163][ T5470] BTRFS info (device loop0): disabling tree log
[   76.131467][ T5470] BTRFS info (device loop0): enabling auto defrag
[   76.132818][ T5470] BTRFS info (device loop0): using free space tree
[   76.134482][ T5470] BTRFS info (device loop0): has skinny extents
[   76.149744][ T5470] BTRFS info (device loop0): enabling ssd optimizations
[   76.468719][ T5491] loop0: detected capacity change from 0 to 32768
[   76.472386][ T5491] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5491)
[   76.477122][ T5491] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   76.479095][ T5491] BTRFS info (device loop0): setting nodatacow, compression disabled
[   76.480832][ T5491] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.483064][ T5491] BTRFS info (device loop0): trying to use backup root at mount time
[   76.484906][ T5491] BTRFS info (device loop0): disabling tree log
[   76.486431][ T5491] BTRFS info (device loop0): enabling auto defrag
[   76.487728][ T5491] BTRFS info (device loop0): using free space tree
[   76.489111][ T5491] BTRFS info (device loop0): has skinny extents
[   76.503544][ T5491] BTRFS info (device loop0): enabling ssd optimizations
[   76.807635][ T5512] loop0: detected capacity change from 0 to 32768
[   76.811146][ T5512] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5512)
[   76.816183][ T5512] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   76.818173][ T5512] BTRFS info (device loop0): setting nodatacow, compression disabled
[   76.819851][ T5512] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.822116][ T5512] BTRFS info (device loop0): trying to use backup root at mount time
[   76.823853][ T5512] BTRFS info (device loop0): disabling tree log
[   76.825238][ T5512] BTRFS info (device loop0): enabling auto defrag
[   76.826697][ T5512] BTRFS info (device loop0): using free space tree
[   76.828273][ T5512] BTRFS info (device loop0): has skinny extents
[   76.842336][ T5512] BTRFS info (device loop0): enabling ssd optimizations
[   77.165873][ T5533] loop0: detected capacity change from 0 to 32768
[   77.169168][ T5533] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5533)
[   77.174261][ T5533] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   77.178188][ T5533] BTRFS info (device loop0): setting nodatacow, compression disabled
[   77.179875][ T5533] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   77.182121][ T5533] BTRFS info (device loop0): trying to use backup root at mount time
[   77.183950][ T5533] BTRFS info (device loop0): disabling tree log
[   77.186591][ T5533] BTRFS info (device loop0): enabling auto defrag
[   77.187900][ T5533] BTRFS info (device loop0): using free space tree
[   77.189142][ T5533] BTRFS info (device loop0): has skinny extents
[   77.202999][ T5533] BTRFS info (device loop0): enabling ssd optimizations
[   77.516605][ T5554] loop0: detected capacity change from 0 to 32768
[   77.520556][ T5554] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5554)
[   77.526103][ T5554] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   77.528053][ T5554] BTRFS info (device loop0): setting nodatacow, compression disabled
[   77.529745][ T5554] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   77.531990][ T5554] BTRFS info (device loop0): trying to use backup root at mount time
[   77.533876][ T5554] BTRFS info (device loop0): disabling tree log
[   77.535168][ T5554] BTRFS info (device loop0): enabling auto defrag
[   77.536520][ T5554] BTRFS info (device loop0): using free space tree
[   77.537919][ T5554] BTRFS info (device loop0): has skinny extents
[   77.551493][ T5554] BTRFS info (device loop0): enabling ssd optimizations
[   77.874939][ T5575] loop0: detected capacity change from 0 to 32768
[   77.878887][ T5575] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5575)
[   77.883505][ T5575] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   77.885534][ T5575] BTRFS info (device loop0): setting nodatacow, compression disabled
[   77.887240][ T5575] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   77.889425][ T5575] BTRFS info (device loop0): trying to use backup root at mount time
[   77.891085][ T5575] BTRFS info (device loop0): disabling tree log
[   77.892470][ T5575] BTRFS info (device loop0): enabling auto defrag
[   77.893856][ T5575] BTRFS info (device loop0): using free space tree
[   77.895401][ T5575] BTRFS info (device loop0): has skinny extents
[   77.909414][ T5575] BTRFS info (device loop0): enabling ssd optimizations
[   78.217233][ T5596] loop0: detected capacity change from 0 to 32768
[   78.221250][ T5596] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5596)
[   78.226842][ T5596] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   78.228966][ T5596] BTRFS info (device loop0): setting nodatacow, compression disabled
[   78.230593][ T5596] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   78.232802][ T5596] BTRFS info (device loop0): trying to use backup root at mount time
[   78.234477][ T5596] BTRFS info (device loop0): disabling tree log
[   78.235900][ T5596] BTRFS info (device loop0): enabling auto defrag
[   78.237226][ T5596] BTRFS info (device loop0): using free space tree
[   78.238585][ T5596] BTRFS info (device loop0): has skinny extents
[   78.254174][ T5596] BTRFS info (device loop0): enabling ssd optimizations
[   78.581221][ T5617] loop0: detected capacity change from 0 to 32768
[   78.584973][ T5617] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5617)
[   78.589491][ T5617] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   78.591244][ T5617] BTRFS info (device loop0): setting nodatacow, compression disabled
[   78.592860][ T5617] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   78.595697][ T5617] BTRFS info (device loop0): trying to use backup root at mount time
[   78.597422][ T5617] BTRFS info (device loop0): disabling tree log
[   78.598744][ T5617] BTRFS info (device loop0): enabling auto defrag
[   78.599993][ T5617] BTRFS info (device loop0): using free space tree
[   78.601235][ T5617] BTRFS info (device loop0): has skinny extents
[   78.619027][ T5617] BTRFS info (device loop0): enabling ssd optimizations
[   78.942177][ T5638] loop0: detected capacity change from 0 to 32768
[   78.946188][ T5638] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5638)
[   78.952059][ T5638] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   78.953896][ T5638] BTRFS info (device loop0): setting nodatacow, compression disabled
[   78.955741][ T5638] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   78.958068][ T5638] BTRFS info (device loop0): trying to use backup root at mount time
[   78.959677][ T5638] BTRFS info (device loop0): disabling tree log
[   78.960951][ T5638] BTRFS info (device loop0): enabling auto defrag
[   78.962314][ T5638] BTRFS info (device loop0): using free space tree
[   78.963644][ T5638] BTRFS info (device loop0): has skinny extents
[   78.979112][ T5638] BTRFS info (device loop0): enabling ssd optimizations
[   79.290388][ T5659] loop0: detected capacity change from 0 to 32768
[   79.294372][ T5659] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5659)
[   79.300381][ T5659] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   79.302089][ T5659] BTRFS info (device loop0): setting nodatacow, compression disabled
[   79.303775][ T5659] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   79.306094][ T5659] BTRFS info (device loop0): trying to use backup root at mount time
[   79.307718][ T5659] BTRFS info (device loop0): disabling tree log
[   79.308996][ T5659] BTRFS info (device loop0): enabling auto defrag
[   79.310285][ T5659] BTRFS info (device loop0): using free space tree
[   79.311637][ T5659] BTRFS info (device loop0): has skinny extents
[   79.325390][ T5659] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:19 executed programs: 50
[   79.642432][ T5682] loop0: detected capacity change from 0 to 32768
[   79.646132][ T5682] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5682)
[   79.651915][ T5682] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   79.653842][ T5682] BTRFS info (device loop0): setting nodatacow, compression disabled
[   79.655840][ T5682] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   79.657994][ T5682] BTRFS info (device loop0): trying to use backup root at mount time
[   79.659507][ T5682] BTRFS info (device loop0): disabling tree log
[   79.660758][ T5682] BTRFS info (device loop0): enabling auto defrag
[   79.662055][ T5682] BTRFS info (device loop0): using free space tree
[   79.663341][ T5682] BTRFS info (device loop0): has skinny extents
[   79.678601][ T5682] BTRFS info (device loop0): enabling ssd optimizations
[   79.991248][ T5703] loop0: detected capacity change from 0 to 32768
[   79.995018][ T5703] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5703)
[   79.999729][ T5703] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   80.001650][ T5703] BTRFS info (device loop0): setting nodatacow, compression disabled
[   80.003451][ T5703] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   80.005731][ T5703] BTRFS info (device loop0): trying to use backup root at mount time
[   80.007550][ T5703] BTRFS info (device loop0): disabling tree log
[   80.008929][ T5703] BTRFS info (device loop0): enabling auto defrag
[   80.010939][ T5703] BTRFS info (device loop0): using free space tree
[   80.012456][ T5703] BTRFS info (device loop0): has skinny extents
[   80.026487][ T5703] BTRFS info (device loop0): enabling ssd optimizations
[   80.357778][ T5724] loop0: detected capacity change from 0 to 32768
[   80.361119][ T5724] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5724)
[   80.366926][ T5724] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   80.369023][ T5724] BTRFS info (device loop0): setting nodatacow, compression disabled
[   80.370669][ T5724] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   80.372863][ T5724] BTRFS info (device loop0): trying to use backup root at mount time
[   80.374481][ T5724] BTRFS info (device loop0): disabling tree log
[   80.709137][ T5745] loop0: detected capacity change from 0 to 32768
[   80.712594][ T5745] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5745)
[   80.718494][ T5745] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   81.046994][ T5766] loop0: detected capacity change from 0 to 32768
[   81.050672][ T5766] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5766)
[   81.056734][ T5766] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   81.402648][ T5787] loop0: detected capacity change from 0 to 32768
[   81.406303][ T5787] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5787)
[   81.412111][ T5787] btrfs_printk: 20 callbacks suppressed
[   81.412122][ T5787] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   81.415391][ T5787] BTRFS info (device loop0): setting nodatacow, compression disabled
[   81.417069][ T5787] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   81.419273][ T5787] BTRFS info (device loop0): trying to use backup root at mount time
[   81.421050][ T5787] BTRFS info (device loop0): disabling tree log
[   81.422263][ T5787] BTRFS info (device loop0): enabling auto defrag
[   81.423582][ T5787] BTRFS info (device loop0): using free space tree
[   81.425702][ T5787] BTRFS info (device loop0): has skinny extents
[   81.439770][ T5787] BTRFS info (device loop0): enabling ssd optimizations
[   81.753575][ T5809] loop0: detected capacity change from 0 to 32768
[   81.756955][ T5809] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5809)
[   81.763641][ T5809] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   81.765585][ T5809] BTRFS info (device loop0): setting nodatacow, compression disabled
[   81.767180][ T5809] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   81.769332][ T5809] BTRFS info (device loop0): trying to use backup root at mount time
[   81.770898][ T5809] BTRFS info (device loop0): disabling tree log
[   81.772108][ T5809] BTRFS info (device loop0): enabling auto defrag
[   81.773454][ T5809] BTRFS info (device loop0): using free space tree
[   81.774741][ T5809] BTRFS info (device loop0): has skinny extents
[   81.788393][ T5809] BTRFS info (device loop0): enabling ssd optimizations
[   82.095810][ T5830] loop0: detected capacity change from 0 to 32768
[   82.099406][ T5830] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5830)
[   82.103761][ T5830] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   82.105797][ T5830] BTRFS info (device loop0): setting nodatacow, compression disabled
[   82.107525][ T5830] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   82.109668][ T5830] BTRFS info (device loop0): trying to use backup root at mount time
[   82.111534][ T5830] BTRFS info (device loop0): disabling tree log
[   82.112801][ T5830] BTRFS info (device loop0): enabling auto defrag
[   82.114055][ T5830] BTRFS info (device loop0): using free space tree
[   82.115588][ T5830] BTRFS info (device loop0): has skinny extents
[   82.128821][ T5830] BTRFS info (device loop0): enabling ssd optimizations
[   82.441633][ T5852] loop0: detected capacity change from 0 to 32768
[   82.445035][ T5852] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5852)
[   82.451985][ T5852] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   82.453780][ T5852] BTRFS info (device loop0): setting nodatacow, compression disabled
[   82.455546][ T5852] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   82.457923][ T5852] BTRFS info (device loop0): trying to use backup root at mount time
[   82.459516][ T5852] BTRFS info (device loop0): disabling tree log
[   82.460961][ T5852] BTRFS info (device loop0): enabling auto defrag
[   82.462280][ T5852] BTRFS info (device loop0): using free space tree
[   82.463598][ T5852] BTRFS info (device loop0): has skinny extents
[   82.478476][ T5852] BTRFS info (device loop0): enabling ssd optimizations
[   82.809744][ T5874] loop0: detected capacity change from 0 to 32768
[   82.813898][ T5874] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5874)
[   82.818643][ T5874] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   82.820702][ T5874] BTRFS info (device loop0): setting nodatacow, compression disabled
[   82.822637][ T5874] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   82.825642][ T5874] BTRFS info (device loop0): trying to use backup root at mount time
[   82.827418][ T5874] BTRFS info (device loop0): disabling tree log
[   82.828803][ T5874] BTRFS info (device loop0): enabling auto defrag
[   82.830357][ T5874] BTRFS info (device loop0): using free space tree
[   82.831823][ T5874] BTRFS info (device loop0): has skinny extents
[   82.847234][ T5874] BTRFS info (device loop0): enabling ssd optimizations
[   83.175344][ T5895] loop0: detected capacity change from 0 to 32768
[   83.178765][ T5895] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5895)
[   83.184101][ T5895] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   83.186021][ T5895] BTRFS info (device loop0): setting nodatacow, compression disabled
[   83.187700][ T5895] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   83.189923][ T5895] BTRFS info (device loop0): trying to use backup root at mount time
[   83.191590][ T5895] BTRFS info (device loop0): disabling tree log
[   83.192876][ T5895] BTRFS info (device loop0): enabling auto defrag
[   83.194236][ T5895] BTRFS info (device loop0): using free space tree
[   83.196363][ T5895] BTRFS info (device loop0): has skinny extents
[   83.211951][ T5895] BTRFS info (device loop0): enabling ssd optimizations
[   83.522082][ T5916] loop0: detected capacity change from 0 to 32768
[   83.526013][ T5916] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5916)
[   83.530631][ T5916] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   83.532635][ T5916] BTRFS info (device loop0): setting nodatacow, compression disabled
[   83.534502][ T5916] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   83.536870][ T5916] BTRFS info (device loop0): trying to use backup root at mount time
[   83.538623][ T5916] BTRFS info (device loop0): disabling tree log
[   83.540111][ T5916] BTRFS info (device loop0): enabling auto defrag
[   83.541541][ T5916] BTRFS info (device loop0): using free space tree
[   83.542951][ T5916] BTRFS info (device loop0): has skinny extents
[   83.556693][ T5916] BTRFS info (device loop0): enabling ssd optimizations
[   83.872883][ T5938] loop0: detected capacity change from 0 to 32768
[   83.881920][ T5938] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5938)
[   83.887821][ T5938] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   83.889697][ T5938] BTRFS info (device loop0): setting nodatacow, compression disabled
[   83.891415][ T5938] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   83.893637][ T5938] BTRFS info (device loop0): trying to use backup root at mount time
[   83.895505][ T5938] BTRFS info (device loop0): disabling tree log
[   83.896803][ T5938] BTRFS info (device loop0): enabling auto defrag
[   83.898128][ T5938] BTRFS info (device loop0): using free space tree
[   83.899363][ T5938] BTRFS info (device loop0): has skinny extents
[   83.912814][ T5938] BTRFS info (device loop0): enabling ssd optimizations
[   84.242629][ T5959] loop0: detected capacity change from 0 to 32768
[   84.247056][ T5959] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5959)
[   84.252977][ T5959] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   84.255406][ T5959] BTRFS info (device loop0): setting nodatacow, compression disabled
[   84.257037][ T5959] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   84.259085][ T5959] BTRFS info (device loop0): trying to use backup root at mount time
[   84.260708][ T5959] BTRFS info (device loop0): disabling tree log
[   84.261983][ T5959] BTRFS info (device loop0): enabling auto defrag
[   84.263318][ T5959] BTRFS info (device loop0): using free space tree
[   84.265323][ T5959] BTRFS info (device loop0): has skinny extents
[   84.282455][ T5959] BTRFS info (device loop0): enabling ssd optimizations
[   84.605280][ T5980] loop0: detected capacity change from 0 to 32768
[   84.608743][ T5980] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5980)
[   84.613045][ T5980] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   84.615356][ T5980] BTRFS info (device loop0): setting nodatacow, compression disabled
[   84.616995][ T5980] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   84.619409][ T5980] BTRFS info (device loop0): trying to use backup root at mount time
[   84.621083][ T5980] BTRFS info (device loop0): disabling tree log
[   84.622374][ T5980] BTRFS info (device loop0): enabling auto defrag
[   84.623673][ T5980] BTRFS info (device loop0): using free space tree
[   84.625450][ T5980] BTRFS info (device loop0): has skinny extents
[   84.638656][ T5980] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:24 executed programs: 65
[   84.959015][ T6001] loop0: detected capacity change from 0 to 32768
[   84.962512][ T6001] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6001)
[   84.968174][ T6001] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   84.970024][ T6001] BTRFS info (device loop0): setting nodatacow, compression disabled
[   84.971745][ T6001] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   84.973894][ T6001] BTRFS info (device loop0): trying to use backup root at mount time
[   84.976403][ T6001] BTRFS info (device loop0): disabling tree log
[   84.977703][ T6001] BTRFS info (device loop0): enabling auto defrag
[   84.979071][ T6001] BTRFS info (device loop0): using free space tree
[   84.980488][ T6001] BTRFS info (device loop0): has skinny extents
[   84.995616][ T6001] BTRFS info (device loop0): enabling ssd optimizations
[   85.327609][ T6022] loop0: detected capacity change from 0 to 32768
[   85.331092][ T6022] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6022)
[   85.336911][ T6022] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   85.338735][ T6022] BTRFS info (device loop0): setting nodatacow, compression disabled
[   85.340431][ T6022] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   85.342569][ T6022] BTRFS info (device loop0): trying to use backup root at mount time
[   85.344130][ T6022] BTRFS info (device loop0): disabling tree log
[   85.345586][ T6022] BTRFS info (device loop0): enabling auto defrag
[   85.346940][ T6022] BTRFS info (device loop0): using free space tree
[   85.348310][ T6022] BTRFS info (device loop0): has skinny extents
[   85.363359][ T6022] BTRFS info (device loop0): enabling ssd optimizations
[   85.677727][ T6043] loop0: detected capacity change from 0 to 32768
[   85.681221][ T6043] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6043)
[   85.686698][ T6043] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   85.688474][ T6043] BTRFS info (device loop0): setting nodatacow, compression disabled
[   85.690043][ T6043] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   85.692070][ T6043] BTRFS info (device loop0): trying to use backup root at mount time
[   85.693784][ T6043] BTRFS info (device loop0): disabling tree log
[   86.046979][ T6064] loop0: detected capacity change from 0 to 32768
[   86.050597][ T6064] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6064)
[   86.056756][ T6064] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   86.396992][ T6085] loop0: detected capacity change from 0 to 32768
[   86.400603][ T6085] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6085)
[   86.406941][ T6085] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   86.422546][ T6085] btrfs_printk: 19 callbacks suppressed
[   86.422558][ T6085] BTRFS info (device loop0): enabling ssd optimizations
[   86.741959][ T6106] loop0: detected capacity change from 0 to 32768
[   86.745609][ T6106] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6106)
[   86.750157][ T6106] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   86.752054][ T6106] BTRFS info (device loop0): setting nodatacow, compression disabled
[   86.753699][ T6106] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   86.756315][ T6106] BTRFS info (device loop0): trying to use backup root at mount time
[   86.758163][ T6106] BTRFS info (device loop0): disabling tree log
[   86.759510][ T6106] BTRFS info (device loop0): enabling auto defrag
[   86.760767][ T6106] BTRFS info (device loop0): using free space tree
[   86.762073][ T6106] BTRFS info (device loop0): has skinny extents
[   86.781133][ T6106] BTRFS info (device loop0): enabling ssd optimizations
[   87.086702][ T6127] loop0: detected capacity change from 0 to 32768
[   87.090201][ T6127] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6127)
[   87.096034][ T6127] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   87.097940][ T6127] BTRFS info (device loop0): setting nodatacow, compression disabled
[   87.099596][ T6127] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   87.101573][ T6127] BTRFS info (device loop0): trying to use backup root at mount time
[   87.103245][ T6127] BTRFS info (device loop0): disabling tree log
[   87.104695][ T6127] BTRFS info (device loop0): enabling auto defrag
[   87.106105][ T6127] BTRFS info (device loop0): using free space tree
[   87.107377][ T6127] BTRFS info (device loop0): has skinny extents
[   87.122264][ T6127] BTRFS info (device loop0): enabling ssd optimizations
[   87.442203][ T6148] loop0: detected capacity change from 0 to 32768
[   87.446221][ T6148] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6148)
[   87.450825][ T6148] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   87.452805][ T6148] BTRFS info (device loop0): setting nodatacow, compression disabled
[   87.454381][ T6148] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   87.457266][ T6148] BTRFS info (device loop0): trying to use backup root at mount time
[   87.458915][ T6148] BTRFS info (device loop0): disabling tree log
[   87.460205][ T6148] BTRFS info (device loop0): enabling auto defrag
[   87.461665][ T6148] BTRFS info (device loop0): using free space tree
[   87.462925][ T6148] BTRFS info (device loop0): has skinny extents
[   87.478425][ T6148] BTRFS info (device loop0): enabling ssd optimizations
[   87.794984][ T6169] loop0: detected capacity change from 0 to 32768
[   87.798952][ T6169] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6169)
[   87.804097][ T6169] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   87.806184][ T6169] BTRFS info (device loop0): setting nodatacow, compression disabled
[   87.807790][ T6169] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   87.809961][ T6169] BTRFS info (device loop0): trying to use backup root at mount time
[   87.811650][ T6169] BTRFS info (device loop0): disabling tree log
[   87.812978][ T6169] BTRFS info (device loop0): enabling auto defrag
[   87.814341][ T6169] BTRFS info (device loop0): using free space tree
[   87.815858][ T6169] BTRFS info (device loop0): has skinny extents
[   87.829499][ T6169] BTRFS info (device loop0): enabling ssd optimizations
[   88.140919][ T6190] loop0: detected capacity change from 0 to 32768
[   88.144289][ T6190] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6190)
[   88.150829][ T6190] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   88.152644][ T6190] BTRFS info (device loop0): setting nodatacow, compression disabled
[   88.154198][ T6190] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   88.156666][ T6190] BTRFS info (device loop0): trying to use backup root at mount time
[   88.158286][ T6190] BTRFS info (device loop0): disabling tree log
[   88.159555][ T6190] BTRFS info (device loop0): enabling auto defrag
[   88.160726][ T6190] BTRFS info (device loop0): using free space tree
[   88.162134][ T6190] BTRFS info (device loop0): has skinny extents
[   88.177519][ T6190] BTRFS info (device loop0): enabling ssd optimizations
[   88.502322][ T6211] loop0: detected capacity change from 0 to 32768
[   88.506051][ T6211] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6211)
[   88.512083][ T6211] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   88.513938][ T6211] BTRFS info (device loop0): setting nodatacow, compression disabled
[   88.515670][ T6211] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   88.517798][ T6211] BTRFS info (device loop0): trying to use backup root at mount time
[   88.519451][ T6211] BTRFS info (device loop0): disabling tree log
[   88.520690][ T6211] BTRFS info (device loop0): enabling auto defrag
[   88.522096][ T6211] BTRFS info (device loop0): using free space tree
[   88.523486][ T6211] BTRFS info (device loop0): has skinny extents
[   88.538642][ T6211] BTRFS info (device loop0): enabling ssd optimizations
[   88.851743][ T6232] loop0: detected capacity change from 0 to 32768
[   88.855672][ T6232] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6232)
[   88.861457][ T6232] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   88.863700][ T6232] BTRFS info (device loop0): setting nodatacow, compression disabled
[   88.865935][ T6232] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   88.868456][ T6232] BTRFS info (device loop0): trying to use backup root at mount time
[   88.870429][ T6232] BTRFS info (device loop0): disabling tree log
[   88.871804][ T6232] BTRFS info (device loop0): enabling auto defrag
[   88.873537][ T6232] BTRFS info (device loop0): using free space tree
[   88.875238][ T6232] BTRFS info (device loop0): has skinny extents
[   88.890516][ T6232] BTRFS info (device loop0): enabling ssd optimizations
[   89.207544][ T6253] loop0: detected capacity change from 0 to 32768
[   89.211078][ T6253] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6253)
[   89.217654][ T6253] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   89.219534][ T6253] BTRFS info (device loop0): setting nodatacow, compression disabled
[   89.221039][ T6253] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   89.223091][ T6253] BTRFS info (device loop0): trying to use backup root at mount time
[   89.224746][ T6253] BTRFS info (device loop0): disabling tree log
[   89.226454][ T6253] BTRFS info (device loop0): enabling auto defrag
[   89.227923][ T6253] BTRFS info (device loop0): using free space tree
[   89.229340][ T6253] BTRFS info (device loop0): has skinny extents
[   89.244868][ T6253] BTRFS info (device loop0): enabling ssd optimizations
[   89.563924][ T6274] loop0: detected capacity change from 0 to 32768
[   89.567668][ T6274] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6274)
[   89.572362][ T6274] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   89.574311][ T6274] BTRFS info (device loop0): setting nodatacow, compression disabled
[   89.576674][ T6274] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   89.578824][ T6274] BTRFS info (device loop0): trying to use backup root at mount time
[   89.580374][ T6274] BTRFS info (device loop0): disabling tree log
[   89.581616][ T6274] BTRFS info (device loop0): enabling auto defrag
[   89.582977][ T6274] BTRFS info (device loop0): using free space tree
[   89.584383][ T6274] BTRFS info (device loop0): has skinny extents
[   89.598047][ T6274] BTRFS info (device loop0): enabling ssd optimizations
[   89.922944][ T6295] loop0: detected capacity change from 0 to 32768
[   89.926560][ T6295] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6295)
[   89.932136][ T6295] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   89.934031][ T6295] BTRFS info (device loop0): setting nodatacow, compression disabled
[   89.935951][ T6295] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   89.938088][ T6295] BTRFS info (device loop0): trying to use backup root at mount time
[   89.939886][ T6295] BTRFS info (device loop0): disabling tree log
[   89.941156][ T6295] BTRFS info (device loop0): enabling auto defrag
[   89.942850][ T6295] BTRFS info (device loop0): using free space tree
[   89.944349][ T6295] BTRFS info (device loop0): has skinny extents
[   89.959737][ T6295] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:29 executed programs: 80
[   90.276665][ T6316] loop0: detected capacity change from 0 to 32768
[   90.280165][ T6316] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6316)
[   90.286740][ T6316] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   90.288814][ T6316] BTRFS info (device loop0): setting nodatacow, compression disabled
[   90.290581][ T6316] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.292961][ T6316] BTRFS info (device loop0): trying to use backup root at mount time
[   90.295995][ T6316] BTRFS info (device loop0): disabling tree log
[   90.297348][ T6316] BTRFS info (device loop0): enabling auto defrag
[   90.298587][ T6316] BTRFS info (device loop0): using free space tree
[   90.300036][ T6316] BTRFS info (device loop0): has skinny extents
[   90.313839][ T6316] BTRFS info (device loop0): enabling ssd optimizations
[   90.632660][ T6337] loop0: detected capacity change from 0 to 32768
[   90.636193][ T6337] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6337)
[   90.640519][ T6337] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   90.642360][ T6337] BTRFS info (device loop0): setting nodatacow, compression disabled
[   90.644013][ T6337] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.646371][ T6337] BTRFS info (device loop0): trying to use backup root at mount time
[   90.648012][ T6337] BTRFS info (device loop0): disabling tree log
[   90.649516][ T6337] BTRFS info (device loop0): enabling auto defrag
[   90.650869][ T6337] BTRFS info (device loop0): using free space tree
[   90.652379][ T6337] BTRFS info (device loop0): has skinny extents
[   90.668306][ T6337] BTRFS info (device loop0): enabling ssd optimizations
[   90.984404][ T6358] loop0: detected capacity change from 0 to 32768
[   90.987988][ T6358] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6358)
[   90.993792][ T6358] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   90.995737][ T6358] BTRFS info (device loop0): setting nodatacow, compression disabled
[   90.997344][ T6358] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.999443][ T6358] BTRFS info (device loop0): trying to use backup root at mount time
[   91.333817][ T6379] loop0: detected capacity change from 0 to 32768
[   91.337454][ T6379] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6379)
[   91.342150][ T6379] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   91.667830][ T6400] loop0: detected capacity change from 0 to 32768
[   91.671219][ T6400] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6400)
[   91.675782][ T6400] btrfs_printk: 13 callbacks suppressed
[   91.675794][ T6400] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   91.678914][ T6400] BTRFS info (device loop0): setting nodatacow, compression disabled
[   91.680512][ T6400] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   91.682664][ T6400] BTRFS info (device loop0): trying to use backup root at mount time
[   91.684376][ T6400] BTRFS info (device loop0): disabling tree log
[   91.685685][ T6400] BTRFS info (device loop0): enabling auto defrag
[   91.686958][ T6400] BTRFS info (device loop0): using free space tree
[   91.688301][ T6400] BTRFS info (device loop0): has skinny extents
[   91.701883][ T6400] BTRFS info (device loop0): enabling ssd optimizations
[   92.022080][ T6421] loop0: detected capacity change from 0 to 32768
[   92.025861][ T6421] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6421)
[   92.030691][ T6421] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   92.032632][ T6421] BTRFS info (device loop0): setting nodatacow, compression disabled
[   92.034278][ T6421] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   92.037670][ T6421] BTRFS info (device loop0): trying to use backup root at mount time
[   92.039248][ T6421] BTRFS info (device loop0): disabling tree log
[   92.040518][ T6421] BTRFS info (device loop0): enabling auto defrag
[   92.041788][ T6421] BTRFS info (device loop0): using free space tree
[   92.043092][ T6421] BTRFS info (device loop0): has skinny extents
[   92.059790][ T6421] BTRFS info (device loop0): enabling ssd optimizations
[   92.378822][ T6442] loop0: detected capacity change from 0 to 32768
[   92.382769][ T6442] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6442)
[   92.387625][ T6442] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   92.389698][ T6442] BTRFS info (device loop0): setting nodatacow, compression disabled
[   92.391475][ T6442] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   92.393755][ T6442] BTRFS info (device loop0): trying to use backup root at mount time
[   92.395561][ T6442] BTRFS info (device loop0): disabling tree log
[   92.396931][ T6442] BTRFS info (device loop0): enabling auto defrag
[   92.398394][ T6442] BTRFS info (device loop0): using free space tree
[   92.400033][ T6442] BTRFS info (device loop0): has skinny extents
[   92.414332][ T6442] BTRFS info (device loop0): enabling ssd optimizations
[   92.744312][ T6463] loop0: detected capacity change from 0 to 32768
[   92.748012][ T6463] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6463)
[   92.752553][ T6463] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   92.754365][ T6463] BTRFS info (device loop0): setting nodatacow, compression disabled
[   92.756592][ T6463] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   92.758778][ T6463] BTRFS info (device loop0): trying to use backup root at mount time
[   92.760463][ T6463] BTRFS info (device loop0): disabling tree log
[   92.761724][ T6463] BTRFS info (device loop0): enabling auto defrag
[   92.763056][ T6463] BTRFS info (device loop0): using free space tree
[   92.764274][ T6463] BTRFS info (device loop0): has skinny extents
[   92.779648][ T6463] BTRFS info (device loop0): enabling ssd optimizations
[   93.103413][ T6484] loop0: detected capacity change from 0 to 32768
[   93.106993][ T6484] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6484)
[   93.113603][ T6484] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   93.115677][ T6484] BTRFS info (device loop0): setting nodatacow, compression disabled
[   93.117297][ T6484] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   93.119651][ T6484] BTRFS info (device loop0): trying to use backup root at mount time
[   93.121385][ T6484] BTRFS info (device loop0): disabling tree log
[   93.122787][ T6484] BTRFS info (device loop0): enabling auto defrag
[   93.124252][ T6484] BTRFS info (device loop0): using free space tree
[   93.125866][ T6484] BTRFS info (device loop0): has skinny extents
[   93.140489][ T6484] BTRFS info (device loop0): enabling ssd optimizations
[   93.445383][ T6505] loop0: detected capacity change from 0 to 32768
[   93.449094][ T6505] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6505)
[   93.453489][ T6505] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   93.455601][ T6505] BTRFS info (device loop0): setting nodatacow, compression disabled
[   93.457189][ T6505] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   93.459304][ T6505] BTRFS info (device loop0): trying to use backup root at mount time
[   93.460761][ T6505] BTRFS info (device loop0): disabling tree log
[   93.462078][ T6505] BTRFS info (device loop0): enabling auto defrag
[   93.463465][ T6505] BTRFS info (device loop0): using free space tree
[   93.465988][ T6505] BTRFS info (device loop0): has skinny extents
[   93.479743][ T6505] BTRFS info (device loop0): enabling ssd optimizations
[   93.802097][ T6526] loop0: detected capacity change from 0 to 32768
[   93.805873][ T6526] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6526)
[   93.810305][ T6526] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   93.812114][ T6526] BTRFS info (device loop0): setting nodatacow, compression disabled
[   93.813822][ T6526] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   93.816022][ T6526] BTRFS info (device loop0): trying to use backup root at mount time
[   93.817703][ T6526] BTRFS info (device loop0): disabling tree log
[   93.819129][ T6526] BTRFS info (device loop0): enabling auto defrag
[   93.820449][ T6526] BTRFS info (device loop0): using free space tree
[   93.821812][ T6526] BTRFS info (device loop0): has skinny extents
[   93.836712][ T6526] BTRFS info (device loop0): enabling ssd optimizations
[   94.141169][ T6547] loop0: detected capacity change from 0 to 32768
[   94.144792][ T6547] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6547)
[   94.149140][ T6547] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   94.150975][ T6547] BTRFS info (device loop0): setting nodatacow, compression disabled
[   94.152735][ T6547] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   94.154921][ T6547] BTRFS info (device loop0): trying to use backup root at mount time
[   94.156446][ T6547] BTRFS info (device loop0): disabling tree log
[   94.157725][ T6547] BTRFS info (device loop0): enabling auto defrag
[   94.158966][ T6547] BTRFS info (device loop0): using free space tree
[   94.160208][ T6547] BTRFS info (device loop0): has skinny extents
[   94.173935][ T6547] BTRFS info (device loop0): enabling ssd optimizations
[   94.464094][ T6568] loop0: detected capacity change from 0 to 32768
[   94.467771][ T6568] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6568)
[   94.472103][ T6568] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   94.473955][ T6568] BTRFS info (device loop0): setting nodatacow, compression disabled
[   94.475848][ T6568] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   94.478145][ T6568] BTRFS info (device loop0): trying to use backup root at mount time
[   94.479760][ T6568] BTRFS info (device loop0): disabling tree log
[   94.481024][ T6568] BTRFS info (device loop0): enabling auto defrag
[   94.482313][ T6568] BTRFS info (device loop0): using free space tree
[   94.483548][ T6568] BTRFS info (device loop0): has skinny extents
[   94.498638][ T6568] BTRFS info (device loop0): enabling ssd optimizations
[   94.815039][ T6589] loop0: detected capacity change from 0 to 32768
[   94.818698][ T6589] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6589)
[   94.823309][ T6589] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   94.825267][ T6589] BTRFS info (device loop0): setting nodatacow, compression disabled
[   94.826953][ T6589] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   94.829093][ T6589] BTRFS info (device loop0): trying to use backup root at mount time
[   94.830733][ T6589] BTRFS info (device loop0): disabling tree log
[   94.832020][ T6589] BTRFS info (device loop0): enabling auto defrag
[   94.833273][ T6589] BTRFS info (device loop0): using free space tree
[   94.834841][ T6589] BTRFS info (device loop0): has skinny extents
[   94.848634][ T6589] BTRFS info (device loop0): enabling ssd optimizations
[   95.151752][ T6610] loop0: detected capacity change from 0 to 32768
[   95.155794][ T6610] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6610)
[   95.160663][ T6610] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   95.162657][ T6610] BTRFS info (device loop0): setting nodatacow, compression disabled
[   95.165273][ T6610] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   95.167721][ T6610] BTRFS info (device loop0): trying to use backup root at mount time
[   95.169505][ T6610] BTRFS info (device loop0): disabling tree log
[   95.170871][ T6610] BTRFS info (device loop0): enabling auto defrag
[   95.172268][ T6610] BTRFS info (device loop0): using free space tree
[   95.173784][ T6610] BTRFS info (device loop0): has skinny extents
[   95.188361][ T6610] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:35 executed programs: 95
[   95.520621][ T6631] loop0: detected capacity change from 0 to 32768
[   95.524233][ T6631] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6631)
[   95.529629][ T6631] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   95.531581][ T6631] BTRFS info (device loop0): setting nodatacow, compression disabled
[   95.533186][ T6631] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   95.535579][ T6631] BTRFS info (device loop0): trying to use backup root at mount time
[   95.537240][ T6631] BTRFS info (device loop0): disabling tree log
[   95.538605][ T6631] BTRFS info (device loop0): enabling auto defrag
[   95.539964][ T6631] BTRFS info (device loop0): using free space tree
[   95.541247][ T6631] BTRFS info (device loop0): has skinny extents
[   95.558929][ T6631] BTRFS info (device loop0): enabling ssd optimizations
[   95.865043][ T6652] loop0: detected capacity change from 0 to 32768
[   95.868641][ T6652] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6652)
[   95.874545][ T6652] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   95.876428][ T6652] BTRFS info (device loop0): setting nodatacow, compression disabled
[   95.878273][ T6652] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   95.880419][ T6652] BTRFS info (device loop0): trying to use backup root at mount time
[   95.882469][ T6652] BTRFS info (device loop0): disabling tree log
[   96.211225][ T6673] loop0: detected capacity change from 0 to 32768
[   96.215055][ T6673] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6673)
[   96.221735][ T6673] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   96.561779][ T6694] loop0: detected capacity change from 0 to 32768
[   96.565615][ T6694] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6694)
[   96.571167][ T6694] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   96.896024][ T6715] loop0: detected capacity change from 0 to 32768
[   96.899818][ T6715] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6715)
[   96.906215][ T6715] btrfs_printk: 20 callbacks suppressed
[   96.906226][ T6715] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   96.909157][ T6715] BTRFS info (device loop0): setting nodatacow, compression disabled
[   96.910924][ T6715] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   96.912814][ T6715] BTRFS info (device loop0): trying to use backup root at mount time
[   96.914416][ T6715] BTRFS info (device loop0): disabling tree log
[   96.915838][ T6715] BTRFS info (device loop0): enabling auto defrag
[   96.917219][ T6715] BTRFS info (device loop0): using free space tree
[   96.918476][ T6715] BTRFS info (device loop0): has skinny extents
[   96.933001][ T6715] BTRFS info (device loop0): enabling ssd optimizations
[   97.289589][ T6736] loop0: detected capacity change from 0 to 32768
[   97.294310][ T6736] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6736)
[   97.299767][ T6736] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   97.301744][ T6736] BTRFS info (device loop0): setting nodatacow, compression disabled
[   97.303420][ T6736] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   97.305703][ T6736] BTRFS info (device loop0): trying to use backup root at mount time
[   97.307340][ T6736] BTRFS info (device loop0): disabling tree log
[   97.308682][ T6736] BTRFS info (device loop0): enabling auto defrag
[   97.309912][ T6736] BTRFS info (device loop0): using free space tree
[   97.311244][ T6736] BTRFS info (device loop0): has skinny extents
[   97.328870][ T6736] BTRFS info (device loop0): enabling ssd optimizations
[   97.638311][ T6757] loop0: detected capacity change from 0 to 32768
[   97.641978][ T6757] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6757)
[   97.648300][ T6757] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   97.650081][ T6757] BTRFS info (device loop0): setting nodatacow, compression disabled
[   97.651917][ T6757] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   97.654095][ T6757] BTRFS info (device loop0): trying to use backup root at mount time
[   97.655916][ T6757] BTRFS info (device loop0): disabling tree log
[   97.657147][ T6757] BTRFS info (device loop0): enabling auto defrag
[   97.658427][ T6757] BTRFS info (device loop0): using free space tree
[   97.659777][ T6757] BTRFS info (device loop0): has skinny extents
[   97.675858][ T6757] BTRFS info (device loop0): enabling ssd optimizations
[   97.975762][ T6778] loop0: detected capacity change from 0 to 32768
[   97.982047][ T6778] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6778)
[   97.988412][ T6778] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   97.990435][ T6778] BTRFS info (device loop0): setting nodatacow, compression disabled
[   97.992062][ T6778] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   97.994091][ T6778] BTRFS info (device loop0): trying to use backup root at mount time
[   97.996372][ T6778] BTRFS info (device loop0): disabling tree log
[   97.997602][ T6778] BTRFS info (device loop0): enabling auto defrag
[   97.998815][ T6778] BTRFS info (device loop0): using free space tree
[   98.000142][ T6778] BTRFS info (device loop0): has skinny extents
[   98.014416][ T6778] BTRFS info (device loop0): enabling ssd optimizations
[   98.330116][ T6799] loop0: detected capacity change from 0 to 32768
[   98.333621][ T6799] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6799)
[   98.340990][ T6799] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   98.342810][ T6799] BTRFS info (device loop0): setting nodatacow, compression disabled
[   98.344549][ T6799] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   98.346834][ T6799] BTRFS info (device loop0): trying to use backup root at mount time
[   98.348479][ T6799] BTRFS info (device loop0): disabling tree log
[   98.349881][ T6799] BTRFS info (device loop0): enabling auto defrag
[   98.351116][ T6799] BTRFS info (device loop0): using free space tree
[   98.352505][ T6799] BTRFS info (device loop0): has skinny extents
[   98.367616][ T6799] BTRFS info (device loop0): enabling ssd optimizations
[   98.676132][ T6820] loop0: detected capacity change from 0 to 32768
[   98.679650][ T6820] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6820)
[   98.684300][ T6820] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   98.686366][ T6820] BTRFS info (device loop0): setting nodatacow, compression disabled
[   98.688035][ T6820] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   98.690229][ T6820] BTRFS info (device loop0): trying to use backup root at mount time
[   98.692021][ T6820] BTRFS info (device loop0): disabling tree log
[   98.693332][ T6820] BTRFS info (device loop0): enabling auto defrag
[   98.695444][ T6820] BTRFS info (device loop0): using free space tree
[   98.696918][ T6820] BTRFS info (device loop0): has skinny extents
[   98.710994][ T6820] BTRFS info (device loop0): enabling ssd optimizations
[   99.000836][ T6841] loop0: detected capacity change from 0 to 32768
[   99.004276][ T6841] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6841)
[   99.010224][ T6841] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   99.012183][ T6841] BTRFS info (device loop0): setting nodatacow, compression disabled
[   99.013958][ T6841] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   99.016299][ T6841] BTRFS info (device loop0): trying to use backup root at mount time
[   99.018053][ T6841] BTRFS info (device loop0): disabling tree log
[   99.019411][ T6841] BTRFS info (device loop0): enabling auto defrag
[   99.020916][ T6841] BTRFS info (device loop0): using free space tree
[   99.022406][ T6841] BTRFS info (device loop0): has skinny extents
[   99.038031][ T6841] BTRFS info (device loop0): enabling ssd optimizations
[   99.374870][ T6862] loop0: detected capacity change from 0 to 32768
[   99.378513][ T6862] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6862)
[   99.385141][ T6862] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   99.387064][ T6862] BTRFS info (device loop0): setting nodatacow, compression disabled
[   99.388843][ T6862] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   99.391029][ T6862] BTRFS info (device loop0): trying to use backup root at mount time
[   99.392769][ T6862] BTRFS info (device loop0): disabling tree log
[   99.394177][ T6862] BTRFS info (device loop0): enabling auto defrag
[   99.395745][ T6862] BTRFS info (device loop0): using free space tree
[   99.397111][ T6862] BTRFS info (device loop0): has skinny extents
[   99.413360][ T6862] BTRFS info (device loop0): enabling ssd optimizations
[   99.733049][ T6883] loop0: detected capacity change from 0 to 32768
[   99.737374][ T6883] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6883)
[   99.743802][ T6883] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   99.745669][ T6883] BTRFS info (device loop0): setting nodatacow, compression disabled
[   99.747285][ T6883] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   99.749403][ T6883] BTRFS info (device loop0): trying to use backup root at mount time
[   99.751021][ T6883] BTRFS info (device loop0): disabling tree log
[   99.752393][ T6883] BTRFS info (device loop0): enabling auto defrag
[   99.753777][ T6883] BTRFS info (device loop0): using free space tree
[   99.755123][ T6883] BTRFS info (device loop0): has skinny extents
[   99.769530][ T6883] BTRFS info (device loop0): enabling ssd optimizations
[  100.073478][ T6904] loop0: detected capacity change from 0 to 32768
[  100.077226][ T6904] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6904)
[  100.082820][ T6904] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  100.084661][ T6904] BTRFS info (device loop0): setting nodatacow, compression disabled
[  100.086216][ T6904] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  100.088417][ T6904] BTRFS info (device loop0): trying to use backup root at mount time
[  100.090038][ T6904] BTRFS info (device loop0): disabling tree log
[  100.091315][ T6904] BTRFS info (device loop0): enabling auto defrag
[  100.092770][ T6904] BTRFS info (device loop0): using free space tree
[  100.094008][ T6904] BTRFS info (device loop0): has skinny extents
[  100.109328][ T6904] BTRFS info (device loop0): enabling ssd optimizations
[  100.408882][ T6925] loop0: detected capacity change from 0 to 32768
[  100.412529][ T6925] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6925)
[  100.418343][ T6925] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  100.420200][ T6925] BTRFS info (device loop0): setting nodatacow, compression disabled
[  100.422037][ T6925] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  100.425225][ T6925] BTRFS info (device loop0): trying to use backup root at mount time
[  100.426965][ T6925] BTRFS info (device loop0): disabling tree log
[  100.428287][ T6925] BTRFS info (device loop0): enabling auto defrag
[  100.429708][ T6925] BTRFS info (device loop0): using free space tree
[  100.431085][ T6925] BTRFS info (device loop0): has skinny extents
[  100.448172][ T6925] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:40 executed programs: 110
[  100.753476][ T6946] loop0: detected capacity change from 0 to 32768
[  100.757036][ T6946] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6946)
[  100.762031][ T6946] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  100.763932][ T6946] BTRFS info (device loop0): setting nodatacow, compression disabled
[  100.766173][ T6946] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  100.768379][ T6946] BTRFS info (device loop0): trying to use backup root at mount time
[  100.770096][ T6946] BTRFS info (device loop0): disabling tree log
[  100.771386][ T6946] BTRFS info (device loop0): enabling auto defrag
[  100.772741][ T6946] BTRFS info (device loop0): using free space tree
[  100.774062][ T6946] BTRFS info (device loop0): has skinny extents
[  100.789956][ T6946] BTRFS info (device loop0): enabling ssd optimizations
[  101.113511][ T6967] loop0: detected capacity change from 0 to 32768
[  101.117593][ T6967] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6967)
[  101.122065][ T6967] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  101.123918][ T6967] BTRFS info (device loop0): setting nodatacow, compression disabled
[  101.125793][ T6967] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  101.128124][ T6967] BTRFS info (device loop0): trying to use backup root at mount time
[  101.129973][ T6967] BTRFS info (device loop0): disabling tree log
[  101.448734][ T6988] loop0: detected capacity change from 0 to 32768
[  101.452079][ T6988] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6988)
[  101.456852][ T6988] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  101.770396][ T7009] loop0: detected capacity change from 0 to 32768
[  101.773671][ T7009] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7009)
[  101.779963][ T7009] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.115195][ T7030] loop0: detected capacity change from 0 to 32768
[  102.118556][ T7030] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7030)
[  102.124429][ T7030] btrfs_printk: 20 callbacks suppressed
[  102.124439][ T7030] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  102.127541][ T7030] BTRFS info (device loop0): setting nodatacow, compression disabled
[  102.129296][ T7030] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.131611][ T7030] BTRFS info (device loop0): trying to use backup root at mount time
[  102.133294][ T7030] BTRFS info (device loop0): disabling tree log
[  102.134699][ T7030] BTRFS info (device loop0): enabling auto defrag
[  102.136009][ T7030] BTRFS info (device loop0): using free space tree
[  102.137392][ T7030] BTRFS info (device loop0): has skinny extents
[  102.150911][ T7030] BTRFS info (device loop0): enabling ssd optimizations
[  102.457633][ T7051] loop0: detected capacity change from 0 to 32768
[  102.460976][ T7051] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7051)
[  102.465727][ T7051] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  102.467629][ T7051] BTRFS info (device loop0): setting nodatacow, compression disabled
[  102.469242][ T7051] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.471443][ T7051] BTRFS info (device loop0): trying to use backup root at mount time
[  102.473034][ T7051] BTRFS info (device loop0): disabling tree log
[  102.474246][ T7051] BTRFS info (device loop0): enabling auto defrag
[  102.476322][ T7051] BTRFS info (device loop0): using free space tree
[  102.477647][ T7051] BTRFS info (device loop0): has skinny extents
[  102.491952][ T7051] BTRFS info (device loop0): enabling ssd optimizations
[  102.818462][ T7072] loop0: detected capacity change from 0 to 32768
[  102.822012][ T7072] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7072)
[  102.826871][ T7072] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  102.828756][ T7072] BTRFS info (device loop0): setting nodatacow, compression disabled
[  102.830537][ T7072] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.832629][ T7072] BTRFS info (device loop0): trying to use backup root at mount time
[  102.834327][ T7072] BTRFS info (device loop0): disabling tree log
[  102.836043][ T7072] BTRFS info (device loop0): enabling auto defrag
[  102.837385][ T7072] BTRFS info (device loop0): using free space tree
[  102.838684][ T7072] BTRFS info (device loop0): has skinny extents
[  102.853755][ T7072] BTRFS info (device loop0): enabling ssd optimizations
[  103.162952][ T7093] loop0: detected capacity change from 0 to 32768
[  103.167140][ T7093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7093)
[  103.172682][ T7093] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  103.174516][ T7093] BTRFS info (device loop0): setting nodatacow, compression disabled
[  103.176361][ T7093] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  103.178623][ T7093] BTRFS info (device loop0): trying to use backup root at mount time
[  103.180238][ T7093] BTRFS info (device loop0): disabling tree log
[  103.181553][ T7093] BTRFS info (device loop0): enabling auto defrag
[  103.182933][ T7093] BTRFS info (device loop0): using free space tree
[  103.184183][ T7093] BTRFS info (device loop0): has skinny extents
[  103.199335][ T7093] BTRFS info (device loop0): enabling ssd optimizations
[  103.513637][ T7114] loop0: detected capacity change from 0 to 32768
[  103.517150][ T7114] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7114)
[  103.523031][ T7114] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  103.525461][ T7114] BTRFS info (device loop0): setting nodatacow, compression disabled
[  103.527058][ T7114] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  103.529218][ T7114] BTRFS info (device loop0): trying to use backup root at mount time
[  103.530842][ T7114] BTRFS info (device loop0): disabling tree log
[  103.532071][ T7114] BTRFS info (device loop0): enabling auto defrag
[  103.533361][ T7114] BTRFS info (device loop0): using free space tree
[  103.535389][ T7114] BTRFS info (device loop0): has skinny extents
[  103.550146][ T7114] BTRFS info (device loop0): enabling ssd optimizations
[  103.870067][ T7135] loop0: detected capacity change from 0 to 32768
[  103.874004][ T7135] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7135)
[  103.880560][ T7135] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  103.882392][ T7135] BTRFS info (device loop0): setting nodatacow, compression disabled
[  103.883997][ T7135] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  103.886226][ T7135] BTRFS info (device loop0): trying to use backup root at mount time
[  103.887787][ T7135] BTRFS info (device loop0): disabling tree log
[  103.889091][ T7135] BTRFS info (device loop0): enabling auto defrag
[  103.890329][ T7135] BTRFS info (device loop0): using free space tree
[  103.891614][ T7135] BTRFS info (device loop0): has skinny extents
[  103.908107][ T7135] BTRFS info (device loop0): enabling ssd optimizations
[  104.232801][ T7156] loop0: detected capacity change from 0 to 32768
[  104.236999][ T7156] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7156)
[  104.241701][ T7156] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  104.243479][ T7156] BTRFS info (device loop0): setting nodatacow, compression disabled
[  104.245468][ T7156] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  104.247672][ T7156] BTRFS info (device loop0): trying to use backup root at mount time
[  104.249223][ T7156] BTRFS info (device loop0): disabling tree log
[  104.250656][ T7156] BTRFS info (device loop0): enabling auto defrag
[  104.251946][ T7156] BTRFS info (device loop0): using free space tree
[  104.253395][ T7156] BTRFS info (device loop0): has skinny extents
[  104.268477][ T7156] BTRFS info (device loop0): enabling ssd optimizations
[  104.598356][ T7177] loop0: detected capacity change from 0 to 32768
[  104.601997][ T7177] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7177)
[  104.609385][ T7177] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  104.611220][ T7177] BTRFS info (device loop0): setting nodatacow, compression disabled
[  104.612930][ T7177] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  104.615375][ T7177] BTRFS info (device loop0): trying to use backup root at mount time
[  104.616939][ T7177] BTRFS info (device loop0): disabling tree log
[  104.618239][ T7177] BTRFS info (device loop0): enabling auto defrag
[  104.619552][ T7177] BTRFS info (device loop0): using free space tree
[  104.620899][ T7177] BTRFS info (device loop0): has skinny extents
[  104.637332][ T7177] BTRFS info (device loop0): enabling ssd optimizations
[  104.949463][ T7198] loop0: detected capacity change from 0 to 32768
[  104.953071][ T7198] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7198)
[  104.958394][ T7198] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  104.960615][ T7198] BTRFS info (device loop0): setting nodatacow, compression disabled
[  104.962262][ T7198] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  104.965995][ T7198] BTRFS info (device loop0): trying to use backup root at mount time
[  104.967657][ T7198] BTRFS info (device loop0): disabling tree log
[  104.968838][ T7198] BTRFS info (device loop0): enabling auto defrag
[  104.970234][ T7198] BTRFS info (device loop0): using free space tree
[  104.971577][ T7198] BTRFS info (device loop0): has skinny extents
[  104.986640][ T7198] BTRFS info (device loop0): enabling ssd optimizations
[  105.306708][ T7219] loop0: detected capacity change from 0 to 32768
[  105.310161][ T7219] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7219)
[  105.315370][ T7219] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  105.317295][ T7219] BTRFS info (device loop0): setting nodatacow, compression disabled
[  105.318981][ T7219] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  105.321117][ T7219] BTRFS info (device loop0): trying to use backup root at mount time
[  105.322795][ T7219] BTRFS info (device loop0): disabling tree log
[  105.324004][ T7219] BTRFS info (device loop0): enabling auto defrag
[  105.326180][ T7219] BTRFS info (device loop0): using free space tree
[  105.327509][ T7219] BTRFS info (device loop0): has skinny extents
[  105.343023][ T7219] BTRFS info (device loop0): enabling ssd optimizations
[  105.666796][ T7240] loop0: detected capacity change from 0 to 32768
[  105.670251][ T7240] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7240)
[  105.675049][ T7240] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  105.676874][ T7240] BTRFS info (device loop0): setting nodatacow, compression disabled
[  105.678535][ T7240] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  105.680841][ T7240] BTRFS info (device loop0): trying to use backup root at mount time
[  105.682414][ T7240] BTRFS info (device loop0): disabling tree log
[  105.683766][ T7240] BTRFS info (device loop0): enabling auto defrag
[  105.685250][ T7240] BTRFS info (device loop0): using free space tree
[  105.686722][ T7240] BTRFS info (device loop0): has skinny extents
[  105.701910][ T7240] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:45 executed programs: 125
[  106.030101][ T7261] loop0: detected capacity change from 0 to 32768
[  106.033590][ T7261] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7261)
[  106.038619][ T7261] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  106.040479][ T7261] BTRFS info (device loop0): setting nodatacow, compression disabled
[  106.042076][ T7261] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  106.044201][ T7261] BTRFS info (device loop0): trying to use backup root at mount time
[  106.045991][ T7261] BTRFS info (device loop0): disabling tree log
[  106.047209][ T7261] BTRFS info (device loop0): enabling auto defrag
[  106.048656][ T7261] BTRFS info (device loop0): using free space tree
[  106.049976][ T7261] BTRFS info (device loop0): has skinny extents
[  106.066377][ T7261] BTRFS info (device loop0): enabling ssd optimizations
[  106.384983][ T7282] loop0: detected capacity change from 0 to 32768
[  106.388563][ T7282] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7282)
[  106.393125][ T7282] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  106.395082][ T7282] BTRFS info (device loop0): setting nodatacow, compression disabled
[  106.396743][ T7282] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  106.398919][ T7282] BTRFS info (device loop0): trying to use backup root at mount time
[  106.400558][ T7282] BTRFS info (device loop0): disabling tree log
[  106.747344][ T7303] loop0: detected capacity change from 0 to 32768
[  106.750971][ T7303] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7303)
[  106.755794][ T7303] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  107.072516][ T7324] loop0: detected capacity change from 0 to 32768
[  107.076072][ T7324] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7324)
[  107.081317][ T7324] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  107.408544][ T7345] loop0: detected capacity change from 0 to 32768
[  107.412284][ T7345] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7345)
[  107.418387][ T7345] btrfs_printk: 20 callbacks suppressed
[  107.418406][ T7345] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  107.421308][ T7345] BTRFS info (device loop0): setting nodatacow, compression disabled
[  107.422915][ T7345] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  107.425556][ T7345] BTRFS info (device loop0): trying to use backup root at mount time
[  107.427213][ T7345] BTRFS info (device loop0): disabling tree log
[  107.428529][ T7345] BTRFS info (device loop0): enabling auto defrag
[  107.429868][ T7345] BTRFS info (device loop0): using free space tree
[  107.431140][ T7345] BTRFS info (device loop0): has skinny extents
[  107.447167][ T7345] BTRFS info (device loop0): enabling ssd optimizations
[  107.774542][ T7366] loop0: detected capacity change from 0 to 32768
[  107.778342][ T7366] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7366)
[  107.782852][ T7366] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  107.785375][ T7366] BTRFS info (device loop0): setting nodatacow, compression disabled
[  107.787143][ T7366] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  107.789464][ T7366] BTRFS info (device loop0): trying to use backup root at mount time
[  107.791232][ T7366] BTRFS info (device loop0): disabling tree log
[  107.792461][ T7366] BTRFS info (device loop0): enabling auto defrag
[  107.793726][ T7366] BTRFS info (device loop0): using free space tree
[  107.795248][ T7366] BTRFS info (device loop0): has skinny extents
[  107.811371][ T7366] BTRFS info (device loop0): enabling ssd optimizations
[  108.124901][ T7387] loop0: detected capacity change from 0 to 32768
[  108.128465][ T7387] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7387)
[  108.133600][ T7387] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  108.135750][ T7387] BTRFS info (device loop0): setting nodatacow, compression disabled
[  108.137436][ T7387] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  108.139520][ T7387] BTRFS info (device loop0): trying to use backup root at mount time
[  108.141120][ T7387] BTRFS info (device loop0): disabling tree log
[  108.142566][ T7387] BTRFS info (device loop0): enabling auto defrag
[  108.143824][ T7387] BTRFS info (device loop0): using free space tree
[  108.145963][ T7387] BTRFS info (device loop0): has skinny extents
[  108.161609][ T7387] BTRFS info (device loop0): enabling ssd optimizations
[  108.488764][ T7408] loop0: detected capacity change from 0 to 32768
[  108.493328][ T7408] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7408)
[  108.500213][ T7408] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  108.502065][ T7408] BTRFS info (device loop0): setting nodatacow, compression disabled
[  108.503656][ T7408] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  108.506016][ T7408] BTRFS info (device loop0): trying to use backup root at mount time
[  108.507579][ T7408] BTRFS info (device loop0): disabling tree log
[  108.508824][ T7408] BTRFS info (device loop0): enabling auto defrag
[  108.510183][ T7408] BTRFS info (device loop0): using free space tree
[  108.511606][ T7408] BTRFS info (device loop0): has skinny extents
[  108.527313][ T7408] BTRFS info (device loop0): enabling ssd optimizations
[  108.839495][ T7429] loop0: detected capacity change from 0 to 32768
[  108.843050][ T7429] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7429)
[  108.849201][ T7429] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  108.850972][ T7429] BTRFS info (device loop0): setting nodatacow, compression disabled
[  108.852710][ T7429] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  108.855074][ T7429] BTRFS info (device loop0): trying to use backup root at mount time
[  108.856787][ T7429] BTRFS info (device loop0): disabling tree log
[  108.858130][ T7429] BTRFS info (device loop0): enabling auto defrag
[  108.859501][ T7429] BTRFS info (device loop0): using free space tree
[  108.860834][ T7429] BTRFS info (device loop0): has skinny extents
[  108.874113][ T7429] BTRFS info (device loop0): enabling ssd optimizations
[  109.196781][ T7450] loop0: detected capacity change from 0 to 32768
[  109.200224][ T7450] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7450)
[  109.206010][ T7450] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  109.207731][ T7450] BTRFS info (device loop0): setting nodatacow, compression disabled
[  109.209882][ T7450] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  109.212048][ T7450] BTRFS info (device loop0): trying to use backup root at mount time
[  109.213701][ T7450] BTRFS info (device loop0): disabling tree log
[  109.215164][ T7450] BTRFS info (device loop0): enabling auto defrag
[  109.216517][ T7450] BTRFS info (device loop0): using free space tree
[  109.217823][ T7450] BTRFS info (device loop0): has skinny extents
[  109.232622][ T7450] BTRFS info (device loop0): enabling ssd optimizations
[  109.551779][ T7471] loop0: detected capacity change from 0 to 32768
[  109.555231][ T7471] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7471)
[  109.560153][ T7471] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  109.562176][ T7471] BTRFS info (device loop0): setting nodatacow, compression disabled
[  109.563840][ T7471] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  109.567922][ T7471] BTRFS info (device loop0): trying to use backup root at mount time
[  109.569668][ T7471] BTRFS info (device loop0): disabling tree log
[  109.570950][ T7471] BTRFS info (device loop0): enabling auto defrag
[  109.572294][ T7471] BTRFS info (device loop0): using free space tree
[  109.573674][ T7471] BTRFS info (device loop0): has skinny extents
[  109.588954][ T7471] BTRFS info (device loop0): enabling ssd optimizations
[  109.907900][ T7492] loop0: detected capacity change from 0 to 32768
[  109.912222][ T7492] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7492)
[  109.917527][ T7492] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  109.919433][ T7492] BTRFS info (device loop0): setting nodatacow, compression disabled
[  109.920939][ T7492] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  109.923037][ T7492] BTRFS info (device loop0): trying to use backup root at mount time
[  109.925435][ T7492] BTRFS info (device loop0): disabling tree log
[  109.926698][ T7492] BTRFS info (device loop0): enabling auto defrag
[  109.928055][ T7492] BTRFS info (device loop0): using free space tree
[  109.929372][ T7492] BTRFS info (device loop0): has skinny extents
[  109.944486][ T7492] BTRFS info (device loop0): enabling ssd optimizations
[  110.279384][ T7513] loop0: detected capacity change from 0 to 32768
[  110.282849][ T7513] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7513)
[  110.287973][ T7513] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  110.289787][ T7513] BTRFS info (device loop0): setting nodatacow, compression disabled
[  110.291479][ T7513] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  110.293649][ T7513] BTRFS info (device loop0): trying to use backup root at mount time
[  110.295357][ T7513] BTRFS info (device loop0): disabling tree log
[  110.296590][ T7513] BTRFS info (device loop0): enabling auto defrag
[  110.297934][ T7513] BTRFS info (device loop0): using free space tree
[  110.299249][ T7513] BTRFS info (device loop0): has skinny extents
[  110.315511][ T7513] BTRFS info (device loop0): enabling ssd optimizations
[  110.626582][ T7534] loop0: detected capacity change from 0 to 32768
[  110.629940][ T7534] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7534)
[  110.634712][ T7534] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  110.636586][ T7534] BTRFS info (device loop0): setting nodatacow, compression disabled
[  110.638124][ T7534] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  110.640386][ T7534] BTRFS info (device loop0): trying to use backup root at mount time
[  110.641956][ T7534] BTRFS info (device loop0): disabling tree log
[  110.643297][ T7534] BTRFS info (device loop0): enabling auto defrag
[  110.644647][ T7534] BTRFS info (device loop0): using free space tree
[  110.646047][ T7534] BTRFS info (device loop0): has skinny extents
[  110.659233][ T7534] BTRFS info (device loop0): enabling ssd optimizations
[  110.992710][ T7555] loop0: detected capacity change from 0 to 32768
[  110.996205][ T7555] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7555)
[  111.001853][ T7555] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  111.003942][ T7555] BTRFS info (device loop0): setting nodatacow, compression disabled
[  111.005748][ T7555] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  111.007957][ T7555] BTRFS info (device loop0): trying to use backup root at mount time
[  111.009609][ T7555] BTRFS info (device loop0): disabling tree log
[  111.011001][ T7555] BTRFS info (device loop0): enabling auto defrag
[  111.012406][ T7555] BTRFS info (device loop0): using free space tree
[  111.013830][ T7555] BTRFS info (device loop0): has skinny extents
[  111.029120][ T7555] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:51 executed programs: 140
[  111.352395][ T7576] loop0: detected capacity change from 0 to 32768
[  111.356951][ T7576] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7576)
[  111.362669][ T7576] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  111.364494][ T7576] BTRFS info (device loop0): setting nodatacow, compression disabled
[  111.366411][ T7576] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  111.368585][ T7576] BTRFS info (device loop0): trying to use backup root at mount time
[  111.370260][ T7576] BTRFS info (device loop0): disabling tree log
[  111.371511][ T7576] BTRFS info (device loop0): enabling auto defrag
[  111.372803][ T7576] BTRFS info (device loop0): using free space tree
[  111.374219][ T7576] BTRFS info (device loop0): has skinny extents
[  111.389677][ T7576] BTRFS info (device loop0): enabling ssd optimizations
[  111.715318][ T7597] loop0: detected capacity change from 0 to 32768
[  111.719426][ T7597] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7597)
[  111.724443][ T7597] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  111.726844][ T7597] BTRFS info (device loop0): setting nodatacow, compression disabled
[  111.728580][ T7597] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  111.730849][ T7597] BTRFS info (device loop0): trying to use backup root at mount time
[  111.732757][ T7597] BTRFS info (device loop0): disabling tree log
[  112.047570][ T7618] loop0: detected capacity change from 0 to 32768
[  112.051137][ T7618] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7618)
[  112.057746][ T7618] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  112.393806][ T7639] loop0: detected capacity change from 0 to 32768
[  112.397579][ T7639] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7639)
[  112.401925][ T7639] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  112.714336][ T7660] loop0: detected capacity change from 0 to 32768
[  112.718728][ T7660] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7660)
[  112.723895][ T7660] btrfs_printk: 20 callbacks suppressed
[  112.723912][ T7660] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  112.726875][ T7660] BTRFS info (device loop0): setting nodatacow, compression disabled
[  112.728443][ T7660] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  112.730686][ T7660] BTRFS info (device loop0): trying to use backup root at mount time
[  112.732351][ T7660] BTRFS info (device loop0): disabling tree log
[  112.733670][ T7660] BTRFS info (device loop0): enabling auto defrag
[  112.735041][ T7660] BTRFS info (device loop0): using free space tree
[  112.736513][ T7660] BTRFS info (device loop0): has skinny extents
[  112.750344][ T7660] BTRFS info (device loop0): enabling ssd optimizations
[  113.055237][ T7681] loop0: detected capacity change from 0 to 32768
[  113.058643][ T7681] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7681)
[  113.063981][ T7681] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  113.066694][ T7681] BTRFS info (device loop0): setting nodatacow, compression disabled
[  113.068455][ T7681] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  113.070706][ T7681] BTRFS info (device loop0): trying to use backup root at mount time
[  113.072438][ T7681] BTRFS info (device loop0): disabling tree log
[  113.073842][ T7681] BTRFS info (device loop0): enabling auto defrag
[  113.075884][ T7681] BTRFS info (device loop0): using free space tree
[  113.077228][ T7681] BTRFS info (device loop0): has skinny extents
[  113.092314][ T7681] BTRFS info (device loop0): enabling ssd optimizations
[  113.400751][ T7702] loop0: detected capacity change from 0 to 32768
[  113.406043][ T7702] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7702)
[  113.410889][ T7702] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  113.412804][ T7702] BTRFS info (device loop0): setting nodatacow, compression disabled
[  113.414487][ T7702] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  113.416809][ T7702] BTRFS info (device loop0): trying to use backup root at mount time
[  113.418380][ T7702] BTRFS info (device loop0): disabling tree log
[  113.419614][ T7702] BTRFS info (device loop0): enabling auto defrag
[  113.420909][ T7702] BTRFS info (device loop0): using free space tree
[  113.422246][ T7702] BTRFS info (device loop0): has skinny extents
[  113.435851][ T7702] BTRFS info (device loop0): enabling ssd optimizations
[  113.747299][ T7723] loop0: detected capacity change from 0 to 32768
[  113.750896][ T7723] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7723)
[  113.757287][ T7723] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  113.759254][ T7723] BTRFS info (device loop0): setting nodatacow, compression disabled
[  113.760974][ T7723] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  113.763243][ T7723] BTRFS info (device loop0): trying to use backup root at mount time
[  113.765037][ T7723] BTRFS info (device loop0): disabling tree log
[  113.766455][ T7723] BTRFS info (device loop0): enabling auto defrag
[  113.767958][ T7723] BTRFS info (device loop0): using free space tree
[  113.769396][ T7723] BTRFS info (device loop0): has skinny extents
[  113.784389][ T7723] BTRFS info (device loop0): enabling ssd optimizations
[  114.108872][ T7744] loop0: detected capacity change from 0 to 32768
[  114.112624][ T7744] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7744)
[  114.120004][ T7744] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  114.121906][ T7744] BTRFS info (device loop0): setting nodatacow, compression disabled
[  114.123734][ T7744] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  114.126393][ T7744] BTRFS info (device loop0): trying to use backup root at mount time
[  114.128146][ T7744] BTRFS info (device loop0): disabling tree log
[  114.129560][ T7744] BTRFS info (device loop0): enabling auto defrag
[  114.130886][ T7744] BTRFS info (device loop0): using free space tree
[  114.132202][ T7744] BTRFS info (device loop0): has skinny extents
[  114.148792][ T7744] BTRFS info (device loop0): enabling ssd optimizations
[  114.467044][ T7765] loop0: detected capacity change from 0 to 32768
[  114.470593][ T7765] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7765)
[  114.477661][ T7765] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  114.479723][ T7765] BTRFS info (device loop0): setting nodatacow, compression disabled
[  114.481575][ T7765] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  114.483977][ T7765] BTRFS info (device loop0): trying to use backup root at mount time
[  114.486445][ T7765] BTRFS info (device loop0): disabling tree log
[  114.487804][ T7765] BTRFS info (device loop0): enabling auto defrag
[  114.489204][ T7765] BTRFS info (device loop0): using free space tree
[  114.490473][ T7765] BTRFS info (device loop0): has skinny extents
[  114.506764][ T7765] BTRFS info (device loop0): enabling ssd optimizations
[  114.836378][ T7786] loop0: detected capacity change from 0 to 32768
[  114.841151][ T7786] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7786)
[  114.845808][ T7786] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  114.847654][ T7786] BTRFS info (device loop0): setting nodatacow, compression disabled
[  114.849244][ T7786] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  114.851388][ T7786] BTRFS info (device loop0): trying to use backup root at mount time
[  114.853084][ T7786] BTRFS info (device loop0): disabling tree log
[  114.854495][ T7786] BTRFS info (device loop0): enabling auto defrag
[  114.856131][ T7786] BTRFS info (device loop0): using free space tree
[  114.857460][ T7786] BTRFS info (device loop0): has skinny extents
[  114.870862][ T7786] BTRFS info (device loop0): enabling ssd optimizations
[  115.189587][ T7807] loop0: detected capacity change from 0 to 32768
[  115.193315][ T7807] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7807)
[  115.199713][ T7807] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  115.201768][ T7807] BTRFS info (device loop0): setting nodatacow, compression disabled
[  115.203406][ T7807] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  115.205799][ T7807] BTRFS info (device loop0): trying to use backup root at mount time
[  115.207303][ T7807] BTRFS info (device loop0): disabling tree log
[  115.208545][ T7807] BTRFS info (device loop0): enabling auto defrag
[  115.209946][ T7807] BTRFS info (device loop0): using free space tree
[  115.211228][ T7807] BTRFS info (device loop0): has skinny extents
[  115.226113][ T7807] BTRFS info (device loop0): enabling ssd optimizations
[  115.539485][ T7828] loop0: detected capacity change from 0 to 32768
[  115.543491][ T7828] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7828)
[  115.550208][ T7828] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  115.552114][ T7828] BTRFS info (device loop0): setting nodatacow, compression disabled
[  115.553787][ T7828] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  115.557340][ T7828] BTRFS info (device loop0): trying to use backup root at mount time
[  115.559115][ T7828] BTRFS info (device loop0): disabling tree log
[  115.560465][ T7828] BTRFS info (device loop0): enabling auto defrag
[  115.561798][ T7828] BTRFS info (device loop0): using free space tree
[  115.563213][ T7828] BTRFS info (device loop0): has skinny extents
[  115.580038][ T7828] BTRFS info (device loop0): enabling ssd optimizations
[  115.904422][ T7849] loop0: detected capacity change from 0 to 32768
[  115.907904][ T7849] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7849)
[  115.913816][ T7849] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  115.915822][ T7849] BTRFS info (device loop0): setting nodatacow, compression disabled
[  115.917428][ T7849] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  115.919700][ T7849] BTRFS info (device loop0): trying to use backup root at mount time
[  115.921361][ T7849] BTRFS info (device loop0): disabling tree log
[  115.922748][ T7849] BTRFS info (device loop0): enabling auto defrag
[  115.924084][ T7849] BTRFS info (device loop0): using free space tree
[  115.925453][ T7849] BTRFS info (device loop0): has skinny extents
[  115.939723][ T7849] BTRFS info (device loop0): enabling ssd optimizations
[  116.255966][ T7870] loop0: detected capacity change from 0 to 32768
[  116.259834][ T7870] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7870)
[  116.264232][ T7870] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  116.266949][ T7870] BTRFS info (device loop0): setting nodatacow, compression disabled
[  116.268561][ T7870] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  116.270692][ T7870] BTRFS info (device loop0): trying to use backup root at mount time
[  116.272175][ T7870] BTRFS info (device loop0): disabling tree log
[  116.273485][ T7870] BTRFS info (device loop0): enabling auto defrag
[  116.275699][ T7870] BTRFS info (device loop0): using free space tree
[  116.277144][ T7870] BTRFS info (device loop0): has skinny extents
[  116.290702][ T7870] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:01:56 executed programs: 155
[  116.610923][ T7891] loop0: detected capacity change from 0 to 32768
[  116.614405][ T7891] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7891)
[  116.619128][ T7891] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  116.620943][ T7891] BTRFS info (device loop0): setting nodatacow, compression disabled
[  116.622500][ T7891] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  116.624666][ T7891] BTRFS info (device loop0): trying to use backup root at mount time
[  116.626382][ T7891] BTRFS info (device loop0): disabling tree log
[  116.627581][ T7891] BTRFS info (device loop0): enabling auto defrag
[  116.628846][ T7891] BTRFS info (device loop0): using free space tree
[  116.630157][ T7891] BTRFS info (device loop0): has skinny extents
[  116.645301][ T7891] BTRFS info (device loop0): enabling ssd optimizations
[  116.741635][ T4275] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4275)
[  116.953657][ T7912] loop0: detected capacity change from 0 to 32768
[  116.966304][ T7912] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  116.968696][ T7912] BTRFS info (device loop0): setting nodatacow, compression disabled
[  116.970432][ T7912] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  116.972591][ T7912] BTRFS info (device loop0): trying to use backup root at mount time
[  116.974158][ T7912] BTRFS info (device loop0): disabling tree log
[  117.091860][ T4275] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4275)
[  117.305303][ T7933] loop0: detected capacity change from 0 to 32768
[  117.310808][ T7933] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  117.608225][ T7955] loop0: detected capacity change from 0 to 32768
[  117.611790][ T7955] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7955)
[  117.617605][ T7955] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  117.955355][ T7976] loop0: detected capacity change from 0 to 32768
[  117.958970][ T7976] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7976)
[  117.970720][ T7976] btrfs_printk: 20 callbacks suppressed
[  117.970731][ T7976] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  117.973613][ T7976] BTRFS info (device loop0): setting nodatacow, compression disabled
[  117.975722][ T7976] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  117.977882][ T7976] BTRFS info (device loop0): trying to use backup root at mount time
[  117.979580][ T7976] BTRFS info (device loop0): disabling tree log
[  117.980794][ T7976] BTRFS info (device loop0): enabling auto defrag
[  117.982052][ T7976] BTRFS info (device loop0): using free space tree
[  117.983322][ T7976] BTRFS info (device loop0): has skinny extents
[  117.999437][ T7976] BTRFS info (device loop0): enabling ssd optimizations
[  118.317974][ T7997] loop0: detected capacity change from 0 to 32768
[  118.321436][ T7997] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7997)
[  118.328014][ T7997] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  118.330136][ T7997] BTRFS info (device loop0): setting nodatacow, compression disabled
[  118.331856][ T7997] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  118.334298][ T7997] BTRFS info (device loop0): trying to use backup root at mount time
[  118.336572][ T7997] BTRFS info (device loop0): disabling tree log
[  118.337990][ T7997] BTRFS info (device loop0): enabling auto defrag
[  118.339296][ T7997] BTRFS info (device loop0): using free space tree
[  118.340596][ T7997] BTRFS info (device loop0): has skinny extents
[  118.356116][ T7997] BTRFS info (device loop0): enabling ssd optimizations
[  118.656533][ T8018] loop0: detected capacity change from 0 to 32768
[  118.659994][ T8018] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8018)
[  118.666392][ T8018] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  118.668595][ T8018] BTRFS info (device loop0): setting nodatacow, compression disabled
[  118.670160][ T8018] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  118.672278][ T8018] BTRFS info (device loop0): trying to use backup root at mount time
[  118.673998][ T8018] BTRFS info (device loop0): disabling tree log
[  118.675473][ T8018] BTRFS info (device loop0): enabling auto defrag
[  118.676794][ T8018] BTRFS info (device loop0): using free space tree
[  118.678113][ T8018] BTRFS info (device loop0): has skinny extents
[  118.693047][ T8018] BTRFS info (device loop0): enabling ssd optimizations
[  119.004891][ T8039] loop0: detected capacity change from 0 to 32768
[  119.009015][ T8039] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8039)
[  119.014497][ T8039] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  119.016695][ T8039] BTRFS info (device loop0): setting nodatacow, compression disabled
[  119.018335][ T8039] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  119.020375][ T8039] BTRFS info (device loop0): trying to use backup root at mount time
[  119.022128][ T8039] BTRFS info (device loop0): disabling tree log
[  119.023463][ T8039] BTRFS info (device loop0): enabling auto defrag
[  119.025326][ T8039] BTRFS info (device loop0): using free space tree
[  119.026724][ T8039] BTRFS info (device loop0): has skinny extents
[  119.041427][ T8039] BTRFS info (device loop0): enabling ssd optimizations
[  119.363916][ T8060] loop0: detected capacity change from 0 to 32768
[  119.367407][ T8060] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8060)
[  119.372171][ T8060] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  119.374195][ T8060] BTRFS info (device loop0): setting nodatacow, compression disabled
[  119.376690][ T8060] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  119.379035][ T8060] BTRFS info (device loop0): trying to use backup root at mount time
[  119.380684][ T8060] BTRFS info (device loop0): disabling tree log
[  119.381826][ T8060] BTRFS info (device loop0): enabling auto defrag
[  119.383037][ T8060] BTRFS info (device loop0): using free space tree
[  119.384352][ T8060] BTRFS info (device loop0): has skinny extents
[  119.398471][ T8060] BTRFS info (device loop0): enabling ssd optimizations
[  119.713069][ T8081] loop0: detected capacity change from 0 to 32768
[  119.716750][ T8081] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8081)
[  119.722298][ T8081] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  119.724204][ T8081] BTRFS info (device loop0): setting nodatacow, compression disabled
[  119.726079][ T8081] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  119.728267][ T8081] BTRFS info (device loop0): trying to use backup root at mount time
[  119.729824][ T8081] BTRFS info (device loop0): disabling tree log
[  119.731168][ T8081] BTRFS info (device loop0): enabling auto defrag
[  119.732598][ T8081] BTRFS info (device loop0): using free space tree
[  119.734050][ T8081] BTRFS info (device loop0): has skinny extents
[  119.749309][ T8081] BTRFS info (device loop0): enabling ssd optimizations
[  120.059632][ T8102] loop0: detected capacity change from 0 to 32768
[  120.063168][ T8102] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8102)
[  120.069842][ T8102] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  120.071616][ T8102] BTRFS info (device loop0): setting nodatacow, compression disabled
[  120.073341][ T8102] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  120.075605][ T8102] BTRFS info (device loop0): trying to use backup root at mount time
[  120.077216][ T8102] BTRFS info (device loop0): disabling tree log
[  120.078510][ T8102] BTRFS info (device loop0): enabling auto defrag
[  120.079869][ T8102] BTRFS info (device loop0): using free space tree
[  120.081361][ T8102] BTRFS info (device loop0): has skinny extents
[  120.097049][ T8102] BTRFS info (device loop0): enabling ssd optimizations
[  120.421829][ T8123] loop0: detected capacity change from 0 to 32768
[  120.426700][ T8123] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8123)
[  120.431214][ T8123] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  120.433036][ T8123] BTRFS info (device loop0): setting nodatacow, compression disabled
[  120.435071][ T8123] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  120.437310][ T8123] BTRFS info (device loop0): trying to use backup root at mount time
[  120.438971][ T8123] BTRFS info (device loop0): disabling tree log
[  120.440202][ T8123] BTRFS info (device loop0): enabling auto defrag
[  120.441480][ T8123] BTRFS info (device loop0): using free space tree
[  120.442911][ T8123] BTRFS info (device loop0): has skinny extents
[  120.458693][ T8123] BTRFS info (device loop0): enabling ssd optimizations
[  120.777894][ T8144] loop0: detected capacity change from 0 to 32768
[  120.781469][ T8144] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8144)
[  120.787231][ T8144] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  120.789002][ T8144] BTRFS info (device loop0): setting nodatacow, compression disabled
[  120.790771][ T8144] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  120.792970][ T8144] BTRFS info (device loop0): trying to use backup root at mount time
[  120.794674][ T8144] BTRFS info (device loop0): disabling tree log
[  120.795956][ T8144] BTRFS info (device loop0): enabling auto defrag
[  120.797215][ T8144] BTRFS info (device loop0): using free space tree
[  120.798526][ T8144] BTRFS info (device loop0): has skinny extents
[  120.814422][ T8144] BTRFS info (device loop0): enabling ssd optimizations
[  121.127020][ T8165] loop0: detected capacity change from 0 to 32768
[  121.130508][ T8165] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8165)
[  121.135728][ T8165] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  121.137628][ T8165] BTRFS info (device loop0): setting nodatacow, compression disabled
[  121.139281][ T8165] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  121.141331][ T8165] BTRFS info (device loop0): trying to use backup root at mount time
[  121.143023][ T8165] BTRFS info (device loop0): disabling tree log
[  121.144267][ T8165] BTRFS info (device loop0): enabling auto defrag
[  121.146069][ T8165] BTRFS info (device loop0): using free space tree
[  121.147391][ T8165] BTRFS info (device loop0): has skinny extents
[  121.161114][ T8165] BTRFS info (device loop0): enabling ssd optimizations
[  121.215388][ T4272] BTRFS info (device loop0): at unmount dio bytes count 12288
[  121.271476][ T4272] ------------[ cut here ]------------
[  121.272708][ T4272] WARNING: CPU: 0 PID: 4272 at fs/btrfs/block-group.c:142 btrfs_put_block_group+0x248/0x288
[  121.274684][ T4272] Modules linked in:
[  121.275539][ T4272] CPU: 0 PID: 4272 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller #0
[  121.277283][ T4272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[  121.279416][ T4272] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  121.281168][ T4272] pc : btrfs_put_block_group+0x248/0x288
[  121.282241][ T4272] lr : btrfs_put_block_group+0x248/0x288
[  121.283526][ T4272] sp : ffff80001fef7750
[  121.284426][ T4272] x29: ffff80001fef7750 x28: dfff800000000000 x27: ffff800015179b80
[  121.286276][ T4272] x26: 0000000000000002 x25: 0000000000000001 x24: ffff0000cca76000
[  121.287917][ T4272] x23: 0000000000000000 x22: 1fffe0001994ec2c x21: dfff800000000000
[  121.289665][ T4272] x20: 0000000000003000 x19: ffff0000cca76000 x18: 0000000000000000
[  121.291512][ T4272] x17: 0000000000000000 x16: ffff80000824ecc0 x15: 0000000000000003
[  121.293205][ T4272] x14: 00000000ffff8000 x13: 0000000021593e96 x12: 0000000000000001
[  121.294778][ T4272] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d19851c0
[  121.296534][ T4272] x8 : ffff80000a22921c x7 : 0000000000000000 x6 : 000000000000003f
[  121.298162][ T4272] x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff80000a229000
[  121.299748][ T4272] x2 : 0000000000000001 x1 : 0000000000003000 x0 : 0000000000000000
[  121.301395][ T4272] Call trace:
[  121.302111][ T4272]  btrfs_put_block_group+0x248/0x288
[  121.303277][ T4272]  btrfs_free_block_groups+0x730/0xb54
[  121.304433][ T4272]  close_ctree+0x61c/0x860
[  121.305237][ T4272]  btrfs_put_super+0x40/0x50
[  121.306141][ T4272]  generic_shutdown_super+0x130/0x29c
[  121.307366][ T4272]  kill_anon_super+0x4c/0x74
[  121.308319][ T4272]  btrfs_kill_super+0x40/0x58
[  121.309384][ T4272]  deactivate_locked_super+0xb8/0x13c
[  121.310514][ T4272]  deactivate_super+0x108/0x128
[  121.311507][ T4272]  cleanup_mnt+0x3c0/0x474
[  121.312372][ T4272]  __cleanup_mnt+0x20/0x30
[  121.313212][ T4272]  task_work_run+0x130/0x1e4
[  121.314220][ T4272]  do_notify_resume+0x262c/0x32b8
[  121.315277][ T4272]  el0_svc+0xfc/0x1f0
[  121.316075][ T4272]  el0t_64_sync_handler+0x84/0xe4
[  121.317087][ T4272]  el0t_64_sync+0x1a0/0x1a4
[  121.318055][ T4272] irq event stamp: 2362654
[  121.318985][ T4272] hardirqs last  enabled at (2362653): [<ffff8000088d70f8>] kasan_quarantine_put+0xdc/0x204
[  121.320918][ T4272] hardirqs last disabled at (2362654): [<ffff800011abda6c>] el1_dbg+0x24/0x80
[  121.322923][ T4272] softirqs last  enabled at (2359840): [<ffff8000081b6d74>] handle_softirqs+0xb88/0xdbc
[  121.324935][ T4272] softirqs last disabled at (2359617): [<ffff8000081b740c>] __irq_exit_rcu+0x268/0x4d8
[  121.326999][ T4272] ---[ end trace 97ab55afa94b0c09 ]---
[  121.328801][ T4272] ------------[ cut here ]------------
[  121.329935][ T4272] WARNING: CPU: 0 PID: 4272 at fs/btrfs/block-group.c:3994 btrfs_free_block_groups+0x850/0xb54
[  121.332248][ T4272] Modules linked in:
[  121.333057][ T4272] CPU: 0 PID: 4272 Comm: syz-executor.0 Tainted: G        W         5.15.167-syzkaller #0
[  121.335067][ T4272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[  121.337049][ T4272] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  121.338674][ T4272] pc : btrfs_free_block_groups+0x850/0xb54
[  121.339889][ T4272] lr : btrfs_free_block_groups+0xa8c/0xb54
[  121.341165][ T4272] sp : ffff80001fef7780
[  121.342081][ T4272] x29: ffff80001fef77a0 x28: dfff800000000000 x27: ffff800015179b80
[  121.343963][ T4272] x26: 1fffe0001ad81a20 x25: 0000000000000001 x24: 0000000000028000
[  121.345738][ T4272] x23: ffff0000cca77800 x22: ffff0000cca778a8 x21: ffff0000d6c0d9d0
[  121.347572][ T4272] x20: ffff0000d6c0d100 x19: ffff0000d6c0c000 x18: 1fffe0001994ef0a
[  121.349363][ T4272] x17: 0000000000000000 x16: ffff80000824ecc0 x15: 0000000000000003
[  121.351044][ T4272] x14: 1ffff0000295806a x13: dfff800000000000 x12: 0000000000000001
[  121.352800][ T4272] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d19851c0
[  121.354476][ T4272] x8 : ffff80000a23dcd8 x7 : ffff80000a223b48 x6 : 0000000000000000
[  121.356155][ T4272] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000083059e0
[  121.357815][ T4272] x2 : 0000000000000001 x1 : 0000000000028000 x0 : 0000000000000000
[  121.359490][ T4272] Call trace:
[  121.360175][ T4272]  btrfs_free_block_groups+0x850/0xb54
[  121.361326][ T4272]  close_ctree+0x61c/0x860
[  121.362235][ T4272]  btrfs_put_super+0x40/0x50
[  121.363215][ T4272]  generic_shutdown_super+0x130/0x29c
[  121.364373][ T4272]  kill_anon_super+0x4c/0x74
[  121.365327][ T4272]  btrfs_kill_super+0x40/0x58
[  121.366326][ T4272]  deactivate_locked_super+0xb8/0x13c
[  121.367500][ T4272]  deactivate_super+0x108/0x128
[  121.368509][ T4272]  cleanup_mnt+0x3c0/0x474
[  121.369493][ T4272]  __cleanup_mnt+0x20/0x30
[  121.370391][ T4272]  task_work_run+0x130/0x1e4
[  121.371452][ T4272]  do_notify_resume+0x262c/0x32b8
[  121.372540][ T4272]  el0_svc+0xfc/0x1f0
[  121.373243][ T4272]  el0t_64_sync_handler+0x84/0xe4
[  121.374147][ T4272]  el0t_64_sync+0x1a0/0x1a4
[  121.375137][ T4272] irq event stamp: 2362734
[  121.376123][ T4272] hardirqs last  enabled at (2362733): [<ffff8000088d70f8>] kasan_quarantine_put+0xdc/0x204
[  121.378220][ T4272] hardirqs last disabled at (2362734): [<ffff800011abda6c>] el1_dbg+0x24/0x80
[  121.380138][ T4272] softirqs last  enabled at (2362688): [<ffff8000081b6d74>] handle_softirqs+0xb88/0xdbc
[  121.382209][ T4272] softirqs last disabled at (2362657): [<ffff8000081b740c>] __irq_exit_rcu+0x268/0x4d8
[  121.384275][ T4272] ---[ end trace 97ab55afa94b0c0a ]---
[  121.388139][ T4272] BTRFS info (device loop0): space_info 5 has 3043328 free, is not full
[  121.390012][ T4272] BTRFS info (device loop0): space_info total=3276800, used=57344, pinned=0, reserved=12288, may_use=163840, readonly=0 zone_unusable=0
[  121.392864][ T4272] BTRFS info (device loop0): global_block_rsv: size 0 reserved 0
[  121.394708][ T4272] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  121.396338][ T4272] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  121.397921][ T4272] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  121.399445][ T4272] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[  121.401468][ T4272] ------------[ cut here ]------------
[  121.402608][ T4272] WARNING: CPU: 0 PID: 4272 at fs/btrfs/block-group.c:4006 btrfs_free_block_groups+0xa5c/0xb54
[  121.404766][ T4272] Modules linked in:
[  121.405665][ T4272] CPU: 0 PID: 4272 Comm: syz-executor.0 Tainted: G        W         5.15.167-syzkaller #0
[  121.407776][ T4272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[  121.409879][ T4272] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  121.411548][ T4272] pc : btrfs_free_block_groups+0xa5c/0xb54
[  121.412698][ T4272] lr : btrfs_free_block_groups+0xa5c/0xb54
[  121.413957][ T4272] sp : ffff80001fef7780
[  121.414849][ T4272] x29: ffff80001fef77a0 x28: dfff800000000000 x27: ffff800015179b80
[  121.416627][ T4272] x26: 1fffe0001ad81a20 x25: 0000000000000001 x24: 0000000000003000
[  121.418152][ T4272] x23: ffff0000cca77800 x22: ffff0000cca778a8 x21: ffff0000d6c0d9d0
[  121.419892][ T4272] x20: ffff0000d6c0d100 x19: dead000000000100 x18: 0000000000000003
[  121.421555][ T4272] x17: 0000000000000000 x16: ffff80000824ecc0 x15: 00000000ffffffff
[  121.423351][ T4272] x14: ffff0000d19851c0 x13: 0000000000000001 x12: 0000000000000001
[  121.425026][ T4272] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d19851c0
[  121.426680][ T4272] x8 : ffff80000a23dca8 x7 : 0000000000000001 x6 : 0000000000000001
[  121.428488][ T4272] x5 : ffff80001fef6bf8 x4 : ffff800014b9fae0 x3 : ffff8000083059e0
[  121.430225][ T4272] x2 : 0000000000000001 x1 : 0000000000003000 x0 : 0000000000000000
[  121.431928][ T4272] Call trace:
[  121.432582][ T4272]  btrfs_free_block_groups+0xa5c/0xb54
[  121.433755][ T4272]  close_ctree+0x61c/0x860
[  121.434661][ T4272]  btrfs_put_super+0x40/0x50
[  121.435634][ T4272]  generic_shutdown_super+0x130/0x29c
[  121.436823][ T4272]  kill_anon_super+0x4c/0x74
[  121.437698][ T4272]  btrfs_kill_super+0x40/0x58
[  121.438702][ T4272]  deactivate_locked_super+0xb8/0x13c
[  121.439853][ T4272]  deactivate_super+0x108/0x128
[  121.440933][ T4272]  cleanup_mnt+0x3c0/0x474
[  121.441875][ T4272]  __cleanup_mnt+0x20/0x30
[  121.442888][ T4272]  task_work_run+0x130/0x1e4
[  121.443885][ T4272]  do_notify_resume+0x262c/0x32b8
[  121.444958][ T4272]  el0_svc+0xfc/0x1f0
[  121.445847][ T4272]  el0t_64_sync_handler+0x84/0xe4
[  121.446888][ T4272]  el0t_64_sync+0x1a0/0x1a4
[  121.447914][ T4272] irq event stamp: 2362978
[  121.448834][ T4272] hardirqs last  enabled at (2362977): [<ffff80000832c17c>] __up_console_sem+0xb4/0x100
[  121.451041][ T4272] hardirqs last disabled at (2362978): [<ffff800011abda6c>] el1_dbg+0x24/0x80
[  121.452895][ T4272] softirqs last  enabled at (2362934): [<ffff8000081b6d74>] handle_softirqs+0xb88/0xdbc
[  121.454926][ T4272] softirqs last disabled at (2362915): [<ffff8000081b740c>] __irq_exit_rcu+0x268/0x4d8
[  121.456893][ T4272] ---[ end trace 97ab55afa94b0c0b ]---
[  121.458480][ T4272] BTRFS info (device loop0): space_info 5 has 3043328 free, is not full
[  121.460348][ T4272] BTRFS info (device loop0): space_info total=3276800, used=57344, pinned=0, reserved=12288, may_use=163840, readonly=0 zone_unusable=0
[  121.463091][ T4272] BTRFS info (device loop0): global_block_rsv: size 0 reserved 0
[  121.464704][ T4272] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[  121.466289][ T4272] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[  121.467843][ T4272] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[  121.469349][ T4272] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[  121.522341][ T4272] VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds.  Have a nice day...
[  121.773982][ T8186] loop0: detected capacity change from 0 to 32768
[  121.777738][ T8186] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8186)
[  121.782496][ T8186] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  121.784424][ T8186] BTRFS info (device loop0): setting nodatacow, compression disabled
[  121.786202][ T8186] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  121.788491][ T8186] BTRFS info (device loop0): trying to use backup root at mount time
[  121.790107][ T8186] BTRFS info (device loop0): disabling tree log
[  121.791411][ T8186] BTRFS info (device loop0): enabling auto defrag
1970/01/01 00:02:01 executed programs: 170
[  122.131834][ T8207] loop0: detected capacity change from 0 to 32768
[  122.136014][ T8207] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8207)
[  122.141982][ T8207] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  122.459124][ T8228] loop0: detected capacity change from 0 to 32768
[  122.462643][ T8228] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8228)
[  122.469809][ T8228] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  122.789281][ T8249] loop0: detected capacity change from 0 to 32768
[  122.792925][ T8249] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8249)
[  122.799903][ T8249] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  123.137071][ T8270] loop0: detected capacity change from 0 to 32768
[  123.140499][ T8270] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8270)
[  123.146667][ T8270] btrfs_printk: 27 callbacks suppressed
[  123.146678][ T8270] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  123.149739][ T8270] BTRFS info (device loop0): setting nodatacow, compression disabled
[  123.151488][ T8270] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  123.153636][ T8270] BTRFS info (device loop0): trying to use backup root at mount time
[  123.156203][ T8270] BTRFS info (device loop0): disabling tree log
[  123.157657][ T8270] BTRFS info (device loop0): enabling auto defrag
[  123.159171][ T8270] BTRFS info (device loop0): using free space tree
[  123.160646][ T8270] BTRFS info (device loop0): has skinny extents
[  123.177487][ T8270] BTRFS info (device loop0): enabling ssd optimizations
[  123.486369][ T8291] loop0: detected capacity change from 0 to 32768
[  123.490077][ T8291] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8291)
[  123.496122][ T8291] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  123.497913][ T8291] BTRFS info (device loop0): setting nodatacow, compression disabled
[  123.499582][ T8291] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  123.501778][ T8291] BTRFS info (device loop0): trying to use backup root at mount time
[  123.503467][ T8291] BTRFS info (device loop0): disabling tree log
[  123.505591][ T8291] BTRFS info (device loop0): enabling auto defrag
[  123.506930][ T8291] BTRFS info (device loop0): using free space tree
[  123.508277][ T8291] BTRFS info (device loop0): has skinny extents
[  123.524011][ T8291] BTRFS info (device loop0): enabling ssd optimizations
[  123.854226][ T8312] loop0: detected capacity change from 0 to 32768
[  123.857879][ T8312] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8312)
[  123.862824][ T8312] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  123.865392][ T8312] BTRFS info (device loop0): setting nodatacow, compression disabled
[  123.867080][ T8312] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  123.869366][ T8312] BTRFS info (device loop0): trying to use backup root at mount time
[  123.871085][ T8312] BTRFS info (device loop0): disabling tree log
[  123.872447][ T8312] BTRFS info (device loop0): enabling auto defrag
[  123.873928][ T8312] BTRFS info (device loop0): using free space tree
[  123.875464][ T8312] BTRFS info (device loop0): has skinny extents
[  123.889748][ T8312] BTRFS info (device loop0): enabling ssd optimizations
[  124.204519][ T8333] loop0: detected capacity change from 0 to 32768
[  124.208158][ T8333] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8333)
[  124.213325][ T8333] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  124.215500][ T8333] BTRFS info (device loop0): setting nodatacow, compression disabled
[  124.217206][ T8333] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  124.219474][ T8333] BTRFS info (device loop0): trying to use backup root at mount time
[  124.221020][ T8333] BTRFS info (device loop0): disabling tree log
[  124.222261][ T8333] BTRFS info (device loop0): enabling auto defrag
[  124.223522][ T8333] BTRFS info (device loop0): using free space tree
[  124.224849][ T8333] BTRFS info (device loop0): has skinny extents
[  124.240507][ T8333] BTRFS info (device loop0): enabling ssd optimizations
[  124.560080][ T8354] loop0: detected capacity change from 0 to 32768
[  124.563589][ T8354] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8354)
[  124.568748][ T8354] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  124.570700][ T8354] BTRFS info (device loop0): setting nodatacow, compression disabled
[  124.572342][ T8354] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  124.574426][ T8354] BTRFS info (device loop0): trying to use backup root at mount time
[  124.577724][ T8354] BTRFS info (device loop0): disabling tree log
[  124.579121][ T8354] BTRFS info (device loop0): enabling auto defrag
[  124.580420][ T8354] BTRFS info (device loop0): using free space tree
[  124.581869][ T8354] BTRFS info (device loop0): has skinny extents
[  124.598633][ T8354] BTRFS info (device loop0): enabling ssd optimizations
[  124.905923][ T8375] loop0: detected capacity change from 0 to 32768
[  124.909586][ T8375] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8375)
[  124.914008][ T8375] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  124.916441][ T8375] BTRFS info (device loop0): setting nodatacow, compression disabled
[  124.918092][ T8375] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  124.920118][ T8375] BTRFS info (device loop0): trying to use backup root at mount time
[  124.922026][ T8375] BTRFS info (device loop0): disabling tree log
[  124.923342][ T8375] BTRFS info (device loop0): enabling auto defrag
[  124.925237][ T8375] BTRFS info (device loop0): using free space tree
[  124.926581][ T8375] BTRFS info (device loop0): has skinny extents
[  124.942212][ T8375] BTRFS info (device loop0): enabling ssd optimizations
[  125.279354][ T8396] loop0: detected capacity change from 0 to 32768
[  125.282830][ T8396] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8396)
[  125.289946][ T8396] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  125.292016][ T8396] BTRFS info (device loop0): setting nodatacow, compression disabled
[  125.293764][ T8396] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  125.296182][ T8396] BTRFS info (device loop0): trying to use backup root at mount time
[  125.297951][ T8396] BTRFS info (device loop0): disabling tree log
[  125.299294][ T8396] BTRFS info (device loop0): enabling auto defrag
[  125.300613][ T8396] BTRFS info (device loop0): using free space tree
[  125.301848][ T8396] BTRFS info (device loop0): has skinny extents
[  125.317938][ T8396] BTRFS info (device loop0): enabling ssd optimizations
[  125.623111][ T8417] loop0: detected capacity change from 0 to 32768
[  125.627354][ T8417] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8417)
[  125.632073][ T8417] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  125.633910][ T8417] BTRFS info (device loop0): setting nodatacow, compression disabled
[  125.636199][ T8417] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  125.638220][ T8417] BTRFS info (device loop0): trying to use backup root at mount time
[  125.639815][ T8417] BTRFS info (device loop0): disabling tree log
[  125.641128][ T8417] BTRFS info (device loop0): enabling auto defrag
[  125.642530][ T8417] BTRFS info (device loop0): using free space tree
[  125.643908][ T8417] BTRFS info (device loop0): has skinny extents
[  125.659083][ T8417] BTRFS info (device loop0): enabling ssd optimizations
[  125.977750][ T8438] loop0: detected capacity change from 0 to 32768
[  125.981217][ T8438] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8438)
[  125.986071][ T8438] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  125.988192][ T8438] BTRFS info (device loop0): setting nodatacow, compression disabled
[  125.989809][ T8438] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  125.991864][ T8438] BTRFS info (device loop0): trying to use backup root at mount time
[  125.993438][ T8438] BTRFS info (device loop0): disabling tree log
[  125.995543][ T8438] BTRFS info (device loop0): enabling auto defrag
[  125.996863][ T8438] BTRFS info (device loop0): using free space tree
[  125.998168][ T8438] BTRFS info (device loop0): has skinny extents
[  126.013293][ T8438] BTRFS info (device loop0): enabling ssd optimizations
[  126.347133][ T8459] loop0: detected capacity change from 0 to 32768
[  126.350765][ T8459] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8459)
[  126.356511][ T8459] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  126.358595][ T8459] BTRFS info (device loop0): setting nodatacow, compression disabled
[  126.360158][ T8459] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  126.362208][ T8459] BTRFS info (device loop0): trying to use backup root at mount time
[  126.363833][ T8459] BTRFS info (device loop0): disabling tree log
[  126.365229][ T8459] BTRFS info (device loop0): enabling auto defrag
[  126.366646][ T8459] BTRFS info (device loop0): using free space tree
[  126.368080][ T8459] BTRFS info (device loop0): has skinny extents
[  126.381960][ T8459] BTRFS info (device loop0): enabling ssd optimizations
[  126.694713][ T8480] loop0: detected capacity change from 0 to 32768
[  126.698373][ T8480] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8480)
[  126.702909][ T8480] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  126.705410][ T8480] BTRFS info (device loop0): setting nodatacow, compression disabled
[  126.707152][ T8480] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  126.709430][ T8480] BTRFS info (device loop0): trying to use backup root at mount time
[  126.711144][ T8480] BTRFS info (device loop0): disabling tree log
[  126.712501][ T8480] BTRFS info (device loop0): enabling auto defrag
[  126.713782][ T8480] BTRFS info (device loop0): using free space tree
[  126.715867][ T8480] BTRFS info (device loop0): has skinny extents
[  126.730116][ T8480] BTRFS info (device loop0): enabling ssd optimizations
[  127.063745][ T8501] loop0: detected capacity change from 0 to 32768
[  127.067141][ T8501] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8501)
[  127.071767][ T8501] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  127.073690][ T8501] BTRFS info (device loop0): setting nodatacow, compression disabled
[  127.075645][ T8501] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  127.077875][ T8501] BTRFS info (device loop0): trying to use backup root at mount time
[  127.079517][ T8501] BTRFS info (device loop0): disabling tree log
[  127.080863][ T8501] BTRFS info (device loop0): enabling auto defrag
[  127.082143][ T8501] BTRFS info (device loop0): using free space tree
[  127.083421][ T8501] BTRFS info (device loop0): has skinny extents
[  127.098617][ T8501] BTRFS info (device loop0): enabling ssd optimizations
1970/01/01 00:02:07 executed programs: 185
[  127.420768][ T8522] loop0: detected capacity change from 0 to 32768
[  127.424398][ T8522] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8522)
[  127.430337][ T8522] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  127.432251][ T8522] BTRFS info (device loop0): setting nodatacow, compression disabled
[  127.433938][ T8522] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  127.436186][ T8522] BTRFS info (device loop0): trying to use backup root at mount time
[  127.437830][ T8522] BTRFS info (device loop0): disabling tree log
[  127.779046][ T8543] loop0: detected capacity change from 0 to 32768
[  127.782507][ T8543] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8543)
[  127.788190][ T8543] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  128.129468][ T8564] loop0: detected capacity change from 0 to 32768
[  128.133075][ T8564] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8564)
[  128.140959][ T8564] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  128.156908][ T8564] btrfs_printk: 19 callbacks suppressed
[  128.156922][ T8564] BTRFS info (device loop0): enabling ssd optimizations
[  128.481483][ T8585] loop0: detected capacity change from 0 to 32768
[  128.485508][ T8585] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8585)
[  128.492053][ T8585] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  128.494125][ T8585] BTRFS info (device loop0): setting nodatacow, compression disabled
[  128.496545][ T8585] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  128.499170][ T8585] BTRFS info (device loop0): trying to use backup root at mount time
[  128.501038][ T8585] BTRFS info (device loop0): disabling tree log
[  128.502496][ T8585] BTRFS info (device loop0): enabling auto defrag
[  128.503951][ T8585] BTRFS info (device loop0): using free space tree
[  128.505768][ T8585] BTRFS info (device loop0): has skinny extents
[  128.520989][ T8585] BTRFS info (device loop0): enabling ssd optimizations
[  128.854986][ T8606] loop0: detected capacity change from 0 to 32768
[  128.858591][ T8606] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8606)
[  128.863250][ T8606] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  128.865328][ T8606] BTRFS info (device loop0): setting nodatacow, compression disabled
[  128.867089][ T8606] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  128.869331][ T8606] BTRFS info (device loop0): trying to use backup root at mount time
[  128.871002][ T8606] BTRFS info (device loop0): disabling tree log
[  128.872309][ T8606] BTRFS info (device loop0): enabling auto defrag
[  128.873529][ T8606] BTRFS info (device loop0): using free space tree
[  128.874801][ T8606] BTRFS info (device loop0): has skinny extents
[  128.889166][ T8606] BTRFS info (device loop0): enabling ssd optimizations
[  129.214854][ T8627] loop0: detected capacity change from 0 to 32768
[  129.218538][ T8627] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8627)
[  129.224309][ T8627] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  129.226318][ T8627] BTRFS info (device loop0): setting nodatacow, compression disabled
[  129.228004][ T8627] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  129.230230][ T8627] BTRFS info (device loop0): trying to use backup root at mount time
[  129.232013][ T8627] BTRFS info (device loop0): disabling tree log
[  129.233261][ T8627] BTRFS info (device loop0): enabling auto defrag
[  129.234874][ T8627] BTRFS info (device loop0): using free space tree
[  129.236083][ T8627] BTRFS info (device loop0): has skinny extents
[  129.253960][ T8627] BTRFS info (device loop0): enabling ssd optimizations
[  129.588593][ T8648] loop0: detected capacity change from 0 to 32768
[  129.592200][ T8648] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8648)
[  129.598344][ T8648] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  129.600147][ T8648] BTRFS info (device loop0): setting nodatacow, compression disabled
[  129.601725][ T8648] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  129.603783][ T8648] BTRFS info (device loop0): trying to use backup root at mount time
[  129.606102][ T8648] BTRFS info (device loop0): disabling tree log
[  129.607351][ T8648] BTRFS info (device loop0): enabling auto defrag
[  129.608606][ T8648] BTRFS info (device loop0): using free space tree
[  129.609934][ T8648] BTRFS info (device loop0): has skinny extents
[  129.626369][ T8648] BTRFS info (device loop0): enabling ssd optimizations
[  130.035152][ T8669] loop0: detected capacity change from 0 to 32768
[  130.038905][ T8669] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8669)
[  130.043523][ T8669] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  130.045831][ T8669] BTRFS info (device loop0): setting nodatacow, compression disabled
[  130.047461][ T8669] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  130.049669][ T8669] BTRFS info (device loop0): trying to use backup root at mount time
[  130.051379][ T8669] BTRFS info (device loop0): disabling tree log
[  130.052746][ T8669] BTRFS info (device loop0): enabling auto defrag
[  130.054030][ T8669] BTRFS info (device loop0): using free space tree
[  130.055619][ T8669] BTRFS info (device loop0): has skinny extents
[  130.071381][ T8669] BTRFS info (device loop0): enabling ssd optimizations
[  130.370581][ T8690] loop0: detected capacity change from 0 to 32768
[  130.374061][ T8690] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8690)
[  130.380036][ T8690] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  130.381964][ T8690] BTRFS info (device loop0): setting nodatacow, compression disabled
[  130.383693][ T8690] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  130.385958][ T8690] BTRFS info (device loop0): trying to use backup root at mount time
[  130.387590][ T8690] BTRFS info (device loop0): disabling tree log
[  130.388843][ T8690] BTRFS info (device loop0): enabling auto defrag
[  130.390433][ T8690] BTRFS info (device loop0): using free space tree
[  130.391670][ T8690] BTRFS info (device loop0): has skinny extents
[  130.405403][ T8690] BTRFS info (device loop0): enabling ssd optimizations
[  130.729193][ T8711] loop0: detected capacity change from 0 to 32768
[  130.732905][ T8711] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8711)
[  130.739285][ T8711] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  130.741281][ T8711] BTRFS info (device loop0): setting nodatacow, compression disabled
[  130.742822][ T8711] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  130.745668][ T8711] BTRFS info (device loop0): trying to use backup root at mount time
[  130.747391][ T8711] BTRFS info (device loop0): disabling tree log
[  130.748590][ T8711] BTRFS info (device loop0): enabling auto defrag
[  130.750015][ T8711] BTRFS info (device loop0): using free space tree
[  130.751432][ T8711] BTRFS info (device loop0): has skinny extents
[  130.769198][ T8711] BTRFS info (device loop0): enabling ssd optimizations
[  131.075919][ T2055] ieee802154 phy0 wpan0: encryption failed: -22
[  131.077182][ T2055] ieee802154 phy1 wpan1: encryption failed: -22
[  131.082761][ T8732] loop0: detected capacity change from 0 to 32768
[  131.086546][ T8732] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8732)
[  131.092210][ T8732] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  131.094178][ T8732] BTRFS info (device loop0): setting nodatacow, compression disabled
[  131.096012][ T8732] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  131.098159][ T8732] BTRFS info (device loop0): trying to use backup root at mount time
[  131.099753][ T8732] BTRFS info (device loop0): disabling tree log
[  131.101011][ T8732] BTRFS info (device loop0): enabling auto defrag
[  131.102382][ T8732] BTRFS info (device loop0): using free space tree
[  131.103719][ T8732] BTRFS info (device loop0): has skinny extents
[  131.119380][ T8732] BTRFS info (device loop0): enabling ssd optimizations