Warning: Permanently added '10.128.1.149' (ED25519) to the list of known hosts.
1970/01/01 00:01:01 ignoring optional flag "sandboxArg"="0"
1970/01/01 00:01:01 ignoring optional flag "type"="gce"
1970/01/01 00:01:02 parsed 1 programs
1970/01/01 00:01:02 executed programs: 0
[   62.385567][ T4309] chnl_net:caif_netlink_parms(): no params data found
[   62.420081][ T4309] bridge0: port 1(bridge_slave_0) entered blocking state
[   62.423053][ T4309] bridge0: port 1(bridge_slave_0) entered disabled state
[   62.425570][ T4309] device bridge_slave_0 entered promiscuous mode
[   62.429017][ T4309] bridge0: port 2(bridge_slave_1) entered blocking state
[   62.430906][ T4309] bridge0: port 2(bridge_slave_1) entered disabled state
[   62.433715][ T4309] device bridge_slave_1 entered promiscuous mode
[   62.447803][ T4309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   62.452148][ T4309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   62.467176][ T4309] team0: Port device team_slave_0 added
[   62.470287][ T4309] team0: Port device team_slave_1 added
[   62.482721][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0
[   62.484532][ T4309] 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.
[   62.491179][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   62.495705][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1
[   62.497537][ T4309] 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.
[   62.504300][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   62.553364][ T4309] device hsr_slave_0 entered promiscuous mode
[   62.611710][ T4309] device hsr_slave_1 entered promiscuous mode
[   63.328888][ T4309] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   63.363213][ T4309] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   63.403220][ T4309] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   63.449494][ T4309] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   63.537450][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0
[   63.548900][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   63.553780][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   63.558634][ T4309] 8021q: adding VLAN 0 to HW filter on device team0
[   63.563359][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.565942][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.568961][  T136] bridge0: port 1(bridge_slave_0) entered blocking state
[   63.570786][  T136] bridge0: port 1(bridge_slave_0) entered forwarding state
[   63.582622][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   63.585580][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.588260][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.590800][  T136] bridge0: port 2(bridge_slave_1) entered blocking state
[   63.592805][  T136] bridge0: port 2(bridge_slave_1) entered forwarding state
[   63.595106][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   63.611805][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.614647][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   63.617747][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.620295][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.626024][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.635246][ T4309] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   63.637945][ T4309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   63.643004][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   63.645553][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   63.648137][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   63.652291][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   63.654896][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   63.664645][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   63.737182][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   63.739464][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   63.748768][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0
[   63.765311][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   63.768201][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   63.783749][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   63.786804][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   63.789995][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   63.793959][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   63.798694][ T4309] device veth0_vlan entered promiscuous mode
[   63.806860][ T4309] device veth1_vlan entered promiscuous mode
[   63.825148][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   63.827935][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   63.830630][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   63.835148][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   63.840150][ T4309] device veth0_macvtap entered promiscuous mode
[   63.846796][ T4309] device veth1_macvtap entered promiscuous mode
[   63.857843][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0
[   63.859987][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   63.864979][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   63.867782][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   63.872115][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   63.877627][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1
[   63.884696][ T4309] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   63.887198][ T4309] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   63.889546][ T4309] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   63.893342][ T4309] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   63.897278][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   63.905258][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   63.952633][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   63.954895][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   63.959416][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   63.975769][    T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   63.977982][    T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   63.980897][  T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   64.223684][ T4408] loop0: detected capacity change from 0 to 32768
[   64.235713][ T4408] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4408)
[   64.256807][ T4408] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   64.260595][ T4408] BTRFS info (device loop0): setting nodatacow, compression disabled
[   64.264453][ T4408] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   64.269991][ T4408] BTRFS info (device loop0): trying to use backup root at mount time
[   64.277805][ T4408] BTRFS info (device loop0): disabling tree log
[   64.291760][ T4408] BTRFS info (device loop0): enabling auto defrag
[   64.293725][ T4408] BTRFS info (device loop0): using free space tree
[   64.295598][ T4408] BTRFS info (device loop0): has skinny extents
[   64.343161][   T21] Bluetooth: hci0: command 0x0409 tx timeout
[   64.397643][ T4408] BTRFS info (device loop0): enabling ssd optimizations
[   64.844571][ T4467] loop0: detected capacity change from 0 to 32768
[   64.855292][ T4467] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4467)
[   64.864851][ T4467] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   64.867300][ T4467] BTRFS info (device loop0): setting nodatacow, compression disabled
[   64.869516][ T4467] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   64.873293][ T4467] BTRFS info (device loop0): trying to use backup root at mount time
[   64.876348][ T4467] BTRFS info (device loop0): disabling tree log
[   64.878790][ T4467] BTRFS info (device loop0): enabling auto defrag
[   64.880571][ T4467] BTRFS info (device loop0): using free space tree
[   64.883278][ T4467] BTRFS info (device loop0): has skinny extents
[   64.938929][ T4467] BTRFS info (device loop0): enabling ssd optimizations
[   65.334560][ T4514] loop0: detected capacity change from 0 to 32768
[   65.346907][ T4514] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4514)
[   65.362946][ T4514] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   65.365384][ T4514] BTRFS info (device loop0): setting nodatacow, compression disabled
[   65.367648][ T4514] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   65.370536][ T4514] BTRFS info (device loop0): trying to use backup root at mount time
[   65.392513][ T4514] BTRFS info (device loop0): disabling tree log
[   65.394288][ T4514] BTRFS info (device loop0): enabling auto defrag
[   65.396049][ T4514] BTRFS info (device loop0): using free space tree
[   65.397818][ T4514] BTRFS info (device loop0): has skinny extents
[   65.492962][ T4514] BTRFS info (device loop0): enabling ssd optimizations
[   65.881893][ T4572] loop0: detected capacity change from 0 to 32768
[   65.891010][ T4572] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4572)
[   65.904211][ T4572] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   65.907633][ T4572] BTRFS info (device loop0): setting nodatacow, compression disabled
[   65.910920][ T4572] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   65.916021][ T4572] BTRFS info (device loop0): trying to use backup root at mount time
[   65.919022][ T4572] BTRFS info (device loop0): disabling tree log
[   65.924161][ T4572] BTRFS info (device loop0): enabling auto defrag
[   65.926946][ T4572] BTRFS info (device loop0): using free space tree
[   65.929788][ T4572] BTRFS info (device loop0): has skinny extents
[   66.028855][ T4572] BTRFS info (device loop0): enabling ssd optimizations
[   66.421717][ T4563] Bluetooth: hci0: command 0x041b tx timeout
[   66.424837][ T4628] loop0: detected capacity change from 0 to 32768
[   66.434861][ T4628] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4628)
[   66.449563][ T4628] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   66.453609][ T4628] BTRFS info (device loop0): setting nodatacow, compression disabled
[   66.457054][ T4628] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   66.460699][ T4628] BTRFS info (device loop0): trying to use backup root at mount time
[   66.464906][ T4628] BTRFS info (device loop0): disabling tree log
[   66.473898][ T4628] BTRFS info (device loop0): enabling auto defrag
[   66.477447][ T4628] BTRFS info (device loop0): using free space tree
[   66.490460][ T4628] BTRFS info (device loop0): has skinny extents
[   66.579727][ T4628] BTRFS info (device loop0): enabling ssd optimizations
[   67.015239][ T4678] loop0: detected capacity change from 0 to 32768
[   67.022490][ T4678] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4678)
[   67.042336][ T4678] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   67.044889][ T4678] BTRFS info (device loop0): setting nodatacow, compression disabled
[   67.051236][ T4678] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   67.057755][ T4678] BTRFS info (device loop0): trying to use backup root at mount time
[   67.060005][ T4678] BTRFS info (device loop0): disabling tree log
[   67.062920][ T4678] BTRFS info (device loop0): enabling auto defrag
[   67.071607][ T4678] BTRFS info (device loop0): using free space tree
[   67.073480][ T4678] BTRFS info (device loop0): has skinny extents
[   67.150783][ T4678] BTRFS info (device loop0): enabling ssd optimizations
[   67.572869][ T4731] loop0: detected capacity change from 0 to 32768
[   67.581534][ T4731] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4731)
[   67.593950][ T4731] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   67.596484][ T4731] BTRFS info (device loop0): setting nodatacow, compression disabled
[   67.598613][ T4731] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   67.605012][ T4731] BTRFS info (device loop0): trying to use backup root at mount time
[   67.607594][ T4731] BTRFS info (device loop0): disabling tree log
[   67.609446][ T4731] BTRFS info (device loop0): enabling auto defrag
[   67.611117][ T4731] BTRFS info (device loop0): using free space tree
[   67.613508][ T4731] BTRFS info (device loop0): has skinny extents
1970/01/01 00:01:07 executed programs: 7
[   67.717604][ T4731] BTRFS info (device loop0): enabling ssd optimizations
[   68.123676][ T4786] loop0: detected capacity change from 0 to 32768
[   68.127870][ T4786] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4786)
[   68.138055][ T4786] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   68.140439][ T4786] BTRFS info (device loop0): setting nodatacow, compression disabled
[   68.143100][ T4786] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   68.145900][ T4786] BTRFS info (device loop0): trying to use backup root at mount time
[   68.147984][ T4786] BTRFS info (device loop0): disabling tree log
[   68.149611][ T4786] BTRFS info (device loop0): enabling auto defrag
[   68.151785][ T4786] BTRFS info (device loop0): using free space tree
[   68.153632][ T4786] BTRFS info (device loop0): has skinny extents
[   68.247261][ T4786] BTRFS info (device loop0): enabling ssd optimizations
[   68.502221][ T4558] Bluetooth: hci0: command 0x040f tx timeout
[   68.619450][ T4836] loop0: detected capacity change from 0 to 32768
[   68.626564][ T4836] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4836)
[   68.634341][ T4836] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   68.636927][ T4836] BTRFS info (device loop0): setting nodatacow, compression disabled
[   68.639177][ T4836] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   68.642259][ T4836] BTRFS info (device loop0): trying to use backup root at mount time
[   68.644514][ T4836] BTRFS info (device loop0): disabling tree log
[   68.646269][ T4836] BTRFS info (device loop0): enabling auto defrag
[   68.648121][ T4836] BTRFS info (device loop0): using free space tree
[   68.649990][ T4836] BTRFS info (device loop0): has skinny extents
[   68.673457][ T4836] BTRFS info (device loop0): enabling ssd optimizations
[   68.979497][ T4858] loop0: detected capacity change from 0 to 32768
[   68.987437][ T4858] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4858)
[   68.995875][ T4858] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   68.998987][ T4858] BTRFS info (device loop0): setting nodatacow, compression disabled
[   69.001240][ T4858] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   69.004278][ T4858] BTRFS info (device loop0): trying to use backup root at mount time
[   69.006529][ T4858] BTRFS info (device loop0): disabling tree log
[   69.008261][ T4858] BTRFS info (device loop0): enabling auto defrag
[   69.010050][ T4858] BTRFS info (device loop0): using free space tree
[   69.012313][ T4858] BTRFS info (device loop0): has skinny extents
[   69.029451][ T4858] BTRFS info (device loop0): enabling ssd optimizations
[   69.332562][ T4879] loop0: detected capacity change from 0 to 32768
[   69.337066][ T4879] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4879)
[   69.343341][ T4879] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   69.345868][ T4879] BTRFS info (device loop0): setting nodatacow, compression disabled
[   69.348728][ T4879] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   69.352796][ T4879] BTRFS info (device loop0): trying to use backup root at mount time
[   69.354938][ T4879] BTRFS info (device loop0): disabling tree log
[   69.356574][ T4879] BTRFS info (device loop0): enabling auto defrag
[   69.358359][ T4879] BTRFS info (device loop0): using free space tree
[   69.360110][ T4879] BTRFS info (device loop0): has skinny extents
[   69.374621][ T4879] BTRFS info (device loop0): enabling ssd optimizations
[   69.624131][ T2057] ieee802154 phy0 wpan0: encryption failed: -22
[   69.626107][ T2057] ieee802154 phy1 wpan1: encryption failed: -22
[   69.730408][ T4900] loop0: detected capacity change from 0 to 32768
[   69.734262][ T4900] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4900)
[   69.741053][ T4900] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   69.743701][ T4900] BTRFS info (device loop0): setting nodatacow, compression disabled
[   69.745948][ T4900] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   69.748855][ T4900] BTRFS info (device loop0): trying to use backup root at mount time
[   69.751093][ T4900] BTRFS info (device loop0): disabling tree log
[   69.752980][ T4900] BTRFS info (device loop0): enabling auto defrag
[   69.754919][ T4900] BTRFS info (device loop0): using free space tree
[   69.757091][ T4900] BTRFS info (device loop0): has skinny extents
[   69.774861][ T4900] BTRFS info (device loop0): enabling ssd optimizations
[   70.054338][ T4921] loop0: detected capacity change from 0 to 32768
[   70.058250][ T4921] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4921)
[   70.067478][ T4921] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   70.069923][ T4921] BTRFS info (device loop0): setting nodatacow, compression disabled
[   70.072523][ T4921] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   70.075439][ T4921] BTRFS info (device loop0): trying to use backup root at mount time
[   70.077558][ T4921] BTRFS info (device loop0): disabling tree log
[   70.079177][ T4921] BTRFS info (device loop0): enabling auto defrag
[   70.080856][ T4921] BTRFS info (device loop0): using free space tree
[   70.083197][ T4921] BTRFS info (device loop0): has skinny extents
[   70.098688][ T4921] BTRFS info (device loop0): enabling ssd optimizations
[   70.409005][ T4942] loop0: detected capacity change from 0 to 32768
[   70.413301][ T4942] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4942)
[   70.419491][ T4942] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   70.422269][ T4942] BTRFS info (device loop0): setting nodatacow, compression disabled
[   70.424552][ T4942] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   70.427462][ T4942] BTRFS info (device loop0): trying to use backup root at mount time
[   70.429712][ T4942] BTRFS info (device loop0): disabling tree log
[   70.431569][ T4942] BTRFS info (device loop0): enabling auto defrag
[   70.433371][ T4942] BTRFS info (device loop0): using free space tree
[   70.435178][ T4942] BTRFS info (device loop0): has skinny extents
[   70.451548][ T4942] BTRFS info (device loop0): enabling ssd optimizations
[   70.581458][ T4028] Bluetooth: hci0: command 0x0419 tx timeout
[   70.749613][ T4963] loop0: detected capacity change from 0 to 32768
[   70.753957][ T4963] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4963)
[   70.760217][ T4963] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   70.763124][ T4963] BTRFS info (device loop0): setting nodatacow, compression disabled
[   70.765467][ T4963] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   70.768403][ T4963] BTRFS info (device loop0): trying to use backup root at mount time
[   70.770777][ T4963] BTRFS info (device loop0): disabling tree log
[   70.772856][ T4963] BTRFS info (device loop0): enabling auto defrag
[   70.774664][ T4963] BTRFS info (device loop0): using free space tree
[   70.776511][ T4963] BTRFS info (device loop0): has skinny extents
[   70.792665][ T4963] BTRFS info (device loop0): enabling ssd optimizations
[   71.112501][ T4984] loop0: detected capacity change from 0 to 32768
[   71.116600][ T4984] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4984)
[   71.123061][ T4984] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   71.125706][ T4984] BTRFS info (device loop0): setting nodatacow, compression disabled
[   71.127990][ T4984] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   71.133218][ T4984] BTRFS info (device loop0): trying to use backup root at mount time
[   71.135547][ T4984] BTRFS info (device loop0): disabling tree log
[   71.137296][ T4984] BTRFS info (device loop0): enabling auto defrag
[   71.139143][ T4984] BTRFS info (device loop0): using free space tree
[   71.141017][ T4984] BTRFS info (device loop0): has skinny extents
[   71.159495][ T4984] BTRFS info (device loop0): enabling ssd optimizations
[   71.546582][ T5005] loop0: detected capacity change from 0 to 32768
[   71.550693][ T5005] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5005)
[   71.556777][ T5005] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   71.559349][ T5005] BTRFS info (device loop0): setting nodatacow, compression disabled
[   71.561815][ T5005] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   71.564753][ T5005] BTRFS info (device loop0): trying to use backup root at mount time
[   71.566988][ T5005] BTRFS info (device loop0): disabling tree log
[   71.568751][ T5005] BTRFS info (device loop0): enabling auto defrag
[   71.570541][ T5005] BTRFS info (device loop0): using free space tree
[   71.572723][ T5005] BTRFS info (device loop0): has skinny extents
[   71.589773][ T5005] BTRFS info (device loop0): enabling ssd optimizations
[   71.866151][ T5027] loop0: detected capacity change from 0 to 32768
[   71.870139][ T5027] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5027)
[   71.876851][ T5027] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   71.879404][ T5027] BTRFS info (device loop0): setting nodatacow, compression disabled
[   71.881715][ T5027] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   71.884620][ T5027] BTRFS info (device loop0): trying to use backup root at mount time
[   71.886839][ T5027] BTRFS info (device loop0): disabling tree log
[   71.888582][ T5027] BTRFS info (device loop0): enabling auto defrag
[   71.890375][ T5027] BTRFS info (device loop0): using free space tree
[   71.892232][ T5027] BTRFS info (device loop0): has skinny extents
[   71.909690][ T5027] BTRFS info (device loop0): enabling ssd optimizations
[   72.189188][ T5048] loop0: detected capacity change from 0 to 32768
[   72.194463][ T5048] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5048)
[   72.200613][ T5048] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   72.203187][ T5048] BTRFS info (device loop0): setting nodatacow, compression disabled
[   72.205276][ T5048] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   72.208021][ T5048] BTRFS info (device loop0): trying to use backup root at mount time
[   72.210108][ T5048] BTRFS info (device loop0): disabling tree log
[   72.211832][ T5048] BTRFS info (device loop0): enabling auto defrag
[   72.213545][ T5048] BTRFS info (device loop0): using free space tree
[   72.215222][ T5048] BTRFS info (device loop0): has skinny extents
[   72.231654][ T5048] BTRFS info (device loop0): enabling ssd optimizations
[   72.526250][ T5069] loop0: detected capacity change from 0 to 32768
[   72.533545][ T5069] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5069)
[   72.539613][ T5069] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   72.542345][ T5069] BTRFS info (device loop0): setting nodatacow, compression disabled
[   72.544499][ T5069] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   72.547299][ T5069] BTRFS info (device loop0): trying to use backup root at mount time
[   72.549399][ T5069] BTRFS info (device loop0): disabling tree log
[   72.551032][ T5069] BTRFS info (device loop0): enabling auto defrag
[   72.553211][ T5069] BTRFS info (device loop0): using free space tree
[   72.554947][ T5069] BTRFS info (device loop0): has skinny extents
[   72.570063][ T5069] BTRFS info (device loop0): enabling ssd optimizations
[   72.867634][ T5090] loop0: detected capacity change from 0 to 32768
[   72.871915][ T5090] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5090)
[   72.877877][ T5090] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   72.880313][ T5090] BTRFS info (device loop0): setting nodatacow, compression disabled
[   72.882826][ T5090] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   72.885654][ T5090] BTRFS info (device loop0): trying to use backup root at mount time
1970/01/01 00:01:12 executed programs: 21
[   72.887790][ T5090] BTRFS info (device loop0): disabling tree log
[   72.889425][ T5090] BTRFS info (device loop0): enabling auto defrag
[   72.891089][ T5090] BTRFS info (device loop0): using free space tree
[   72.893259][ T5090] BTRFS info (device loop0): has skinny extents
[   72.910573][ T5090] BTRFS info (device loop0): enabling ssd optimizations
[   73.193088][ T5111] loop0: detected capacity change from 0 to 32768
[   73.197181][ T5111] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5111)
[   73.204218][ T5111] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   73.206657][ T5111] BTRFS info (device loop0): setting nodatacow, compression disabled
[   73.208811][ T5111] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   73.211845][ T5111] BTRFS info (device loop0): trying to use backup root at mount time
[   73.213944][ T5111] BTRFS info (device loop0): disabling tree log
[   73.215585][ T5111] BTRFS info (device loop0): enabling auto defrag
[   73.217259][ T5111] BTRFS info (device loop0): using free space tree
[   73.218939][ T5111] BTRFS info (device loop0): has skinny extents
[   73.236742][ T5111] BTRFS info (device loop0): enabling ssd optimizations
[   73.523708][ T5133] loop0: detected capacity change from 0 to 32768
[   73.528724][ T5133] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5133)
[   73.538089][ T5133] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   73.540520][ T5133] BTRFS info (device loop0): setting nodatacow, compression disabled
[   73.543073][ T5133] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   73.546212][ T5133] BTRFS info (device loop0): trying to use backup root at mount time
[   73.548382][ T5133] BTRFS info (device loop0): disabling tree log
[   73.864314][ T5154] loop0: detected capacity change from 0 to 32768
[   73.868475][ T5154] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5154)
[   73.873708][ T5154] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   74.188212][ T5175] loop0: detected capacity change from 0 to 32768
[   74.192179][ T5175] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5175)
[   74.203098][ T5175] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   74.519566][ T5196] loop0: detected capacity change from 0 to 32768
[   74.523381][ T5196] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5196)
[   74.531885][ T5196] btrfs_printk: 20 callbacks suppressed
[   74.531896][ T5196] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   74.536287][ T5196] BTRFS info (device loop0): setting nodatacow, compression disabled
[   74.538696][ T5196] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   74.542326][ T5196] BTRFS info (device loop0): trying to use backup root at mount time
[   74.544461][ T5196] BTRFS info (device loop0): disabling tree log
[   74.546071][ T5196] BTRFS info (device loop0): enabling auto defrag
[   74.547742][ T5196] BTRFS info (device loop0): using free space tree
[   74.549447][ T5196] BTRFS info (device loop0): has skinny extents
[   74.566144][ T5196] BTRFS info (device loop0): enabling ssd optimizations
[   74.743292][ T1961] cfg80211: failed to load regulatory.db
[   74.878396][ T5217] loop0: detected capacity change from 0 to 32768
[   74.882306][ T5217] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5217)
[   74.911576][ T5217] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   74.913965][ T5217] BTRFS info (device loop0): setting nodatacow, compression disabled
[   74.916085][ T5217] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   74.918863][ T5217] BTRFS info (device loop0): trying to use backup root at mount time
[   74.921061][ T5217] BTRFS info (device loop0): disabling tree log
[   74.924080][ T5217] BTRFS info (device loop0): enabling auto defrag
[   74.925858][ T5217] BTRFS info (device loop0): using free space tree
[   74.927555][ T5217] BTRFS info (device loop0): has skinny extents
[   75.022644][ T5217] BTRFS info (device loop0): enabling ssd optimizations
[   75.518594][ T5238] loop0: detected capacity change from 0 to 32768
[   75.530618][ T5238] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5238)
[   75.540923][ T5238] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   75.545311][ T5238] BTRFS info (device loop0): setting nodatacow, compression disabled
[   75.547777][ T5238] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   75.550876][ T5238] BTRFS info (device loop0): trying to use backup root at mount time
[   75.561739][ T5238] BTRFS info (device loop0): disabling tree log
[   75.563582][ T5238] BTRFS info (device loop0): enabling auto defrag
[   75.573134][ T5238] BTRFS info (device loop0): using free space tree
[   75.575048][ T5238] BTRFS info (device loop0): has skinny extents
[   75.636305][ T5238] BTRFS info (device loop0): enabling ssd optimizations
[   76.000180][ T5259] loop0: detected capacity change from 0 to 32768
[   76.007975][ T5259] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5259)
[   76.020125][ T5259] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   76.024332][ T5259] BTRFS info (device loop0): setting nodatacow, compression disabled
[   76.026633][ T5259] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.029375][ T5259] BTRFS info (device loop0): trying to use backup root at mount time
[   76.032097][ T5259] BTRFS info (device loop0): disabling tree log
[   76.033755][ T5259] BTRFS info (device loop0): enabling auto defrag
[   76.035411][ T5259] BTRFS info (device loop0): using free space tree
[   76.037175][ T5259] BTRFS info (device loop0): has skinny extents
[   76.052281][ T5259] BTRFS info (device loop0): enabling ssd optimizations
[   76.354110][ T5280] loop0: detected capacity change from 0 to 32768
[   76.358195][ T5280] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5280)
[   76.364176][ T5280] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   76.367816][ T5280] BTRFS info (device loop0): setting nodatacow, compression disabled
[   76.370099][ T5280] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.373112][ T5280] BTRFS info (device loop0): trying to use backup root at mount time
[   76.375423][ T5280] BTRFS info (device loop0): disabling tree log
[   76.377205][ T5280] BTRFS info (device loop0): enabling auto defrag
[   76.379020][ T5280] BTRFS info (device loop0): using free space tree
[   76.380844][ T5280] BTRFS info (device loop0): has skinny extents
[   76.399342][ T5280] BTRFS info (device loop0): enabling ssd optimizations
[   76.689606][ T5301] loop0: detected capacity change from 0 to 32768
[   76.695139][ T5301] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5301)
[   76.703887][ T5301] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   76.706412][ T5301] BTRFS info (device loop0): setting nodatacow, compression disabled
[   76.708670][ T5301] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.712116][ T5301] BTRFS info (device loop0): trying to use backup root at mount time
[   76.714412][ T5301] BTRFS info (device loop0): disabling tree log
[   76.716150][ T5301] BTRFS info (device loop0): enabling auto defrag
[   76.717950][ T5301] BTRFS info (device loop0): using free space tree
[   76.720292][ T5301] BTRFS info (device loop0): has skinny extents
[   76.737869][ T5301] BTRFS info (device loop0): enabling ssd optimizations
[   77.020861][ T5322] loop0: detected capacity change from 0 to 32768
[   77.033607][ T5322] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5322)
[   77.042051][ T5322] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   77.044531][ T5322] BTRFS info (device loop0): setting nodatacow, compression disabled
[   77.046748][ T5322] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   77.049527][ T5322] BTRFS info (device loop0): trying to use backup root at mount time
[   77.052180][ T5322] BTRFS info (device loop0): disabling tree log
[   77.053818][ T5322] BTRFS info (device loop0): enabling auto defrag
[   77.055514][ T5322] BTRFS info (device loop0): using free space tree
[   77.057212][ T5322] BTRFS info (device loop0): has skinny extents
[   77.070842][ T5322] BTRFS info (device loop0): enabling ssd optimizations
[   77.357832][ T5343] loop0: detected capacity change from 0 to 32768
[   77.364369][ T5343] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5343)
[   77.372202][ T5343] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   77.374616][ T5343] BTRFS info (device loop0): setting nodatacow, compression disabled
[   77.376746][ T5343] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   77.379533][ T5343] BTRFS info (device loop0): trying to use backup root at mount time
[   77.382282][ T5343] BTRFS info (device loop0): disabling tree log
[   77.383975][ T5343] BTRFS info (device loop0): enabling auto defrag
[   77.385652][ T5343] BTRFS info (device loop0): using free space tree
[   77.387369][ T5343] BTRFS info (device loop0): has skinny extents
[   77.406718][ T5343] BTRFS info (device loop0): enabling ssd optimizations
[   77.689062][ T5364] loop0: detected capacity change from 0 to 32768
[   77.693982][ T5364] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5364)
[   77.699913][ T5364] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   77.702800][ T5364] BTRFS info (device loop0): setting nodatacow, compression disabled
[   77.704964][ T5364] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   77.707704][ T5364] BTRFS info (device loop0): trying to use backup root at mount time
[   77.709802][ T5364] BTRFS info (device loop0): disabling tree log
[   77.711997][ T5364] BTRFS info (device loop0): enabling auto defrag
[   77.713700][ T5364] BTRFS info (device loop0): using free space tree
[   77.715381][ T5364] BTRFS info (device loop0): has skinny extents
[   77.729082][ T5364] BTRFS info (device loop0): enabling ssd optimizations
[   78.030471][ T5385] loop0: detected capacity change from 0 to 32768
[   78.034704][ T5385] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5385)
[   78.039625][ T5385] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   78.042454][ T5385] BTRFS info (device loop0): setting nodatacow, compression disabled
1970/01/01 00:01:18 executed programs: 35
[   78.044615][ T5385] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   78.047350][ T5385] BTRFS info (device loop0): trying to use backup root at mount time
[   78.049486][ T5385] BTRFS info (device loop0): disabling tree log
[   78.051107][ T5385] BTRFS info (device loop0): enabling auto defrag
[   78.053470][ T5385] BTRFS info (device loop0): using free space tree
[   78.055154][ T5385] BTRFS info (device loop0): has skinny extents
[   78.069338][ T5385] BTRFS info (device loop0): enabling ssd optimizations
[   78.353588][ T5406] loop0: detected capacity change from 0 to 32768
[   78.357762][ T5406] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5406)
[   78.363326][ T5406] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   78.365893][ T5406] BTRFS info (device loop0): setting nodatacow, compression disabled
[   78.368037][ T5406] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   78.370847][ T5406] BTRFS info (device loop0): trying to use backup root at mount time
[   78.373528][ T5406] BTRFS info (device loop0): disabling tree log
[   78.375180][ T5406] BTRFS info (device loop0): enabling auto defrag
[   78.376879][ T5406] BTRFS info (device loop0): using free space tree
[   78.378576][ T5406] BTRFS info (device loop0): has skinny extents
[   78.394997][ T5406] BTRFS info (device loop0): enabling ssd optimizations
[   78.699267][ T5427] loop0: detected capacity change from 0 to 32768
[   78.705243][ T5427] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5427)
[   78.712437][ T5427] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   78.714945][ T5427] BTRFS info (device loop0): setting nodatacow, compression disabled
[   78.717277][ T5427] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   78.720195][ T5427] BTRFS info (device loop0): trying to use backup root at mount time
[   78.723695][ T5427] BTRFS info (device loop0): disabling tree log
[   78.725500][ T5427] BTRFS info (device loop0): enabling auto defrag
[   78.727311][ T5427] BTRFS info (device loop0): using free space tree
[   78.729132][ T5427] BTRFS info (device loop0): has skinny extents
[   78.745745][ T5427] BTRFS info (device loop0): enabling ssd optimizations
[   79.038238][ T5448] loop0: detected capacity change from 0 to 32768
[   79.044849][ T5448] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5448)
[   79.053403][ T5448] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   79.055757][ T5448] BTRFS info (device loop0): setting nodatacow, compression disabled
[   79.057881][ T5448] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   79.060645][ T5448] BTRFS info (device loop0): trying to use backup root at mount time
[   79.062968][ T5448] BTRFS info (device loop0): disabling tree log
[   79.378364][ T5469] loop0: detected capacity change from 0 to 32768
[   79.385946][ T5469] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5469)
[   79.393707][ T5469] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   79.700970][ T5490] loop0: detected capacity change from 0 to 32768
[   79.706061][ T5490] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5490)
[   79.714214][ T5490] btrfs_printk: 12 callbacks suppressed
[   79.714225][ T5490] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   79.718621][ T5490] BTRFS info (device loop0): setting nodatacow, compression disabled
[   79.721659][ T5490] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   79.724642][ T5490] BTRFS info (device loop0): trying to use backup root at mount time
[   79.726988][ T5490] BTRFS info (device loop0): disabling tree log
[   79.728745][ T5490] BTRFS info (device loop0): enabling auto defrag
[   79.730532][ T5490] BTRFS info (device loop0): using free space tree
[   79.732809][ T5490] BTRFS info (device loop0): has skinny extents
[   79.747632][ T5490] BTRFS info (device loop0): enabling ssd optimizations
[   80.103597][ T5511] loop0: detected capacity change from 0 to 32768
[   80.121379][ T5511] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5511)
[   80.127580][ T5511] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   80.130161][ T5511] BTRFS info (device loop0): setting nodatacow, compression disabled
[   80.132506][ T5511] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   80.135438][ T5511] BTRFS info (device loop0): trying to use backup root at mount time
[   80.137721][ T5511] BTRFS info (device loop0): disabling tree log
[   80.139516][ T5511] BTRFS info (device loop0): enabling auto defrag
[   80.141549][ T5511] BTRFS info (device loop0): using free space tree
[   80.143381][ T5511] BTRFS info (device loop0): has skinny extents
[   80.161064][ T5511] BTRFS info (device loop0): enabling ssd optimizations
[   80.445118][ T5532] loop0: detected capacity change from 0 to 32768
[   80.449014][ T5532] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5532)
[   80.458469][ T5532] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   80.460970][ T5532] BTRFS info (device loop0): setting nodatacow, compression disabled
[   80.463588][ T5532] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   80.466326][ T5532] BTRFS info (device loop0): trying to use backup root at mount time
[   80.468500][ T5532] BTRFS info (device loop0): disabling tree log
[   80.470126][ T5532] BTRFS info (device loop0): enabling auto defrag
[   80.472334][ T5532] BTRFS info (device loop0): using free space tree
[   80.474015][ T5532] BTRFS info (device loop0): has skinny extents
[   80.489753][ T5532] BTRFS info (device loop0): enabling ssd optimizations
[   80.806738][ T5554] loop0: detected capacity change from 0 to 32768
[   80.811075][ T5554] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5554)
[   80.819698][ T5554] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   80.822523][ T5554] BTRFS info (device loop0): setting nodatacow, compression disabled
[   80.824848][ T5554] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   80.827763][ T5554] BTRFS info (device loop0): trying to use backup root at mount time
[   80.830051][ T5554] BTRFS info (device loop0): disabling tree log
[   80.832081][ T5554] BTRFS info (device loop0): enabling auto defrag
[   80.833944][ T5554] BTRFS info (device loop0): using free space tree
[   80.835777][ T5554] BTRFS info (device loop0): has skinny extents
[   80.853967][ T5554] BTRFS info (device loop0): enabling ssd optimizations
[   81.134465][ T5575] loop0: detected capacity change from 0 to 32768
[   81.140660][ T5575] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5575)
[   81.154150][ T5575] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   81.156789][ T5575] BTRFS info (device loop0): setting nodatacow, compression disabled
[   81.159111][ T5575] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   81.165940][ T5575] BTRFS info (device loop0): trying to use backup root at mount time
[   81.168354][ T5575] BTRFS info (device loop0): disabling tree log
[   81.170139][ T5575] BTRFS info (device loop0): enabling auto defrag
[   81.172848][ T5575] BTRFS info (device loop0): using free space tree
[   81.174715][ T5575] BTRFS info (device loop0): has skinny extents
[   81.190008][ T5575] BTRFS info (device loop0): enabling ssd optimizations
[   81.488137][ T5597] loop0: detected capacity change from 0 to 32768
[   81.492702][ T5597] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5597)
[   81.500258][ T5597] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   81.502864][ T5597] BTRFS info (device loop0): setting nodatacow, compression disabled
[   81.504979][ T5597] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   81.507735][ T5597] BTRFS info (device loop0): trying to use backup root at mount time
[   81.509848][ T5597] BTRFS info (device loop0): disabling tree log
[   81.513622][ T5597] BTRFS info (device loop0): enabling auto defrag
[   81.515356][ T5597] BTRFS info (device loop0): using free space tree
[   81.517036][ T5597] BTRFS info (device loop0): has skinny extents
[   81.535157][ T5597] BTRFS info (device loop0): enabling ssd optimizations
[   81.817227][ T5618] loop0: detected capacity change from 0 to 32768
[   81.821146][ T5618] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5618)
[   81.828586][ T5618] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   81.831102][ T5618] BTRFS info (device loop0): setting nodatacow, compression disabled
[   81.833679][ T5618] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   81.836648][ T5618] BTRFS info (device loop0): trying to use backup root at mount time
[   81.838881][ T5618] BTRFS info (device loop0): disabling tree log
[   81.840950][ T5618] BTRFS info (device loop0): enabling auto defrag
[   81.843170][ T5618] BTRFS info (device loop0): using free space tree
[   81.845060][ T5618] BTRFS info (device loop0): has skinny extents
[   81.868862][ T5618] BTRFS info (device loop0): enabling ssd optimizations
[   82.168078][ T5639] loop0: detected capacity change from 0 to 32768
[   82.172312][ T5639] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5639)
[   82.177359][ T5639] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   82.179813][ T5639] BTRFS info (device loop0): setting nodatacow, compression disabled
[   82.182579][ T5639] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   82.185421][ T5639] BTRFS info (device loop0): trying to use backup root at mount time
[   82.187564][ T5639] BTRFS info (device loop0): disabling tree log
[   82.189176][ T5639] BTRFS info (device loop0): enabling auto defrag
[   82.190879][ T5639] BTRFS info (device loop0): using free space tree
[   82.193209][ T5639] BTRFS info (device loop0): has skinny extents
[   82.215006][ T5639] BTRFS info (device loop0): enabling ssd optimizations
[   82.515406][ T5660] loop0: detected capacity change from 0 to 32768
[   82.519695][ T5660] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5660)
[   82.527373][ T5660] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   82.529846][ T5660] BTRFS info (device loop0): setting nodatacow, compression disabled
[   82.532058][ T5660] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   82.534892][ T5660] BTRFS info (device loop0): trying to use backup root at mount time
[   82.537038][ T5660] BTRFS info (device loop0): disabling tree log
[   82.538680][ T5660] BTRFS info (device loop0): enabling auto defrag
[   82.540393][ T5660] BTRFS info (device loop0): using free space tree
[   82.542345][ T5660] BTRFS info (device loop0): has skinny extents
[   82.560643][ T5660] BTRFS info (device loop0): enabling ssd optimizations
[   82.842582][ T5682] loop0: detected capacity change from 0 to 32768
[   82.846505][ T5682] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5682)
[   82.859079][ T5682] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   82.861847][ T5682] BTRFS info (device loop0): setting nodatacow, compression disabled
[   82.864142][ T5682] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   82.867065][ T5682] BTRFS info (device loop0): trying to use backup root at mount time
[   82.869311][ T5682] BTRFS info (device loop0): disabling tree log
[   82.871103][ T5682] BTRFS info (device loop0): enabling auto defrag
[   82.873739][ T5682] BTRFS info (device loop0): using free space tree
[   82.875605][ T5682] BTRFS info (device loop0): has skinny extents
[   82.895798][ T5682] BTRFS info (device loop0): enabling ssd optimizations
[   83.188028][ T5703] loop0: detected capacity change from 0 to 32768
[   83.195210][ T5703] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5703)
[   83.202316][ T5703] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   83.205279][ T5703] BTRFS info (device loop0): setting nodatacow, compression disabled
[   83.207465][ T5703] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   83.210216][ T5703] BTRFS info (device loop0): trying to use backup root at mount time
[   83.212929][ T5703] BTRFS info (device loop0): disabling tree log
[   83.214672][ T5703] BTRFS info (device loop0): enabling auto defrag
[   83.216366][ T5703] BTRFS info (device loop0): using free space tree
[   83.218033][ T5703] BTRFS info (device loop0): has skinny extents
1970/01/01 00:01:23 executed programs: 50
[   83.251483][ T5703] BTRFS info (device loop0): enabling ssd optimizations
[   83.538689][ T5726] loop0: detected capacity change from 0 to 32768
[   83.544949][ T5726] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5726)
[   83.556391][ T5726] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   83.558917][ T5726] BTRFS info (device loop0): setting nodatacow, compression disabled
[   83.561160][ T5726] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   83.564855][ T5726] BTRFS info (device loop0): trying to use backup root at mount time
[   83.567106][ T5726] BTRFS info (device loop0): disabling tree log
[   83.568881][ T5726] BTRFS info (device loop0): enabling auto defrag
[   83.570731][ T5726] BTRFS info (device loop0): using free space tree
[   83.572636][ T5726] BTRFS info (device loop0): has skinny extents
[   83.590540][ T5726] BTRFS info (device loop0): enabling ssd optimizations
[   83.938233][ T5749] loop0: detected capacity change from 0 to 32768
[   83.945990][ T5749] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5749)
[   83.953657][ T5749] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   83.956106][ T5749] BTRFS info (device loop0): setting nodatacow, compression disabled
[   83.958206][ T5749] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   83.960937][ T5749] BTRFS info (device loop0): trying to use backup root at mount time
[   83.963680][ T5749] BTRFS info (device loop0): disabling tree log
[   84.276453][ T5770] loop0: detected capacity change from 0 to 32768
[   84.280753][ T5770] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5770)
[   84.287123][ T5770] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   84.598671][ T5791] loop0: detected capacity change from 0 to 32768
[   84.605469][ T5791] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5791)
[   84.615526][ T5791] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   84.921539][ T5812] loop0: detected capacity change from 0 to 32768
[   84.925334][ T5812] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5812)
[   84.933571][ T5812] btrfs_printk: 20 callbacks suppressed
[   84.933583][ T5812] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   84.937819][ T5812] BTRFS info (device loop0): setting nodatacow, compression disabled
[   84.939962][ T5812] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   84.943093][ T5812] BTRFS info (device loop0): trying to use backup root at mount time
[   84.945213][ T5812] BTRFS info (device loop0): disabling tree log
[   84.946847][ T5812] BTRFS info (device loop0): enabling auto defrag
[   84.948552][ T5812] BTRFS info (device loop0): using free space tree
[   84.950235][ T5812] BTRFS info (device loop0): has skinny extents
[   84.966970][ T5812] BTRFS info (device loop0): enabling ssd optimizations
[   85.269239][ T5833] loop0: detected capacity change from 0 to 32768
[   85.273838][ T5833] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5833)
[   85.283738][ T5833] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   85.286289][ T5833] BTRFS info (device loop0): setting nodatacow, compression disabled
[   85.288610][ T5833] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   85.292109][ T5833] BTRFS info (device loop0): trying to use backup root at mount time
[   85.294453][ T5833] BTRFS info (device loop0): disabling tree log
[   85.296231][ T5833] BTRFS info (device loop0): enabling auto defrag
[   85.298069][ T5833] BTRFS info (device loop0): using free space tree
[   85.299926][ T5833] BTRFS info (device loop0): has skinny extents
[   85.324663][ T5833] BTRFS info (device loop0): enabling ssd optimizations
[   85.626546][ T5854] loop0: detected capacity change from 0 to 32768
[   85.631051][ T5854] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5854)
[   85.638892][ T5854] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   85.641702][ T5854] BTRFS info (device loop0): setting nodatacow, compression disabled
[   85.643835][ T5854] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   85.646556][ T5854] BTRFS info (device loop0): trying to use backup root at mount time
[   85.648679][ T5854] BTRFS info (device loop0): disabling tree log
[   85.650339][ T5854] BTRFS info (device loop0): enabling auto defrag
[   85.652650][ T5854] BTRFS info (device loop0): using free space tree
[   85.654413][ T5854] BTRFS info (device loop0): has skinny extents
[   85.671886][ T5854] BTRFS info (device loop0): enabling ssd optimizations
[   85.971398][ T5875] loop0: detected capacity change from 0 to 32768
[   85.975272][ T5875] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5875)
[   85.984723][ T5875] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   85.987133][ T5875] BTRFS info (device loop0): setting nodatacow, compression disabled
[   85.989289][ T5875] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   85.992667][ T5875] BTRFS info (device loop0): trying to use backup root at mount time
[   85.994836][ T5875] BTRFS info (device loop0): disabling tree log
[   85.996488][ T5875] BTRFS info (device loop0): enabling auto defrag
[   85.998184][ T5875] BTRFS info (device loop0): using free space tree
[   85.999928][ T5875] BTRFS info (device loop0): has skinny extents
[   86.017034][ T5875] BTRFS info (device loop0): enabling ssd optimizations
[   86.324503][ T5896] loop0: detected capacity change from 0 to 32768
[   86.330308][ T5896] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5896)
[   86.336348][ T5896] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   86.338881][ T5896] BTRFS info (device loop0): setting nodatacow, compression disabled
[   86.341262][ T5896] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   86.344396][ T5896] BTRFS info (device loop0): trying to use backup root at mount time
[   86.346962][ T5896] BTRFS info (device loop0): disabling tree log
[   86.348771][ T5896] BTRFS info (device loop0): enabling auto defrag
[   86.350692][ T5896] BTRFS info (device loop0): using free space tree
[   86.352634][ T5896] BTRFS info (device loop0): has skinny extents
[   86.368443][ T5896] BTRFS info (device loop0): enabling ssd optimizations
[   86.667144][ T5917] loop0: detected capacity change from 0 to 32768
[   86.671652][ T5917] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5917)
[   86.678483][ T5917] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   86.681034][ T5917] BTRFS info (device loop0): setting nodatacow, compression disabled
[   86.683651][ T5917] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   86.686595][ T5917] BTRFS info (device loop0): trying to use backup root at mount time
[   86.688828][ T5917] BTRFS info (device loop0): disabling tree log
[   86.690563][ T5917] BTRFS info (device loop0): enabling auto defrag
[   86.692677][ T5917] BTRFS info (device loop0): using free space tree
[   86.694495][ T5917] BTRFS info (device loop0): has skinny extents
[   86.718299][ T5917] BTRFS info (device loop0): enabling ssd optimizations
[   87.101682][ T5938] loop0: detected capacity change from 0 to 32768
[   87.107202][ T5938] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5938)
[   87.116071][ T5938] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   87.118648][ T5938] BTRFS info (device loop0): setting nodatacow, compression disabled
[   87.120881][ T5938] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   87.124291][ T5938] BTRFS info (device loop0): trying to use backup root at mount time
[   87.126607][ T5938] BTRFS info (device loop0): disabling tree log
[   87.128394][ T5938] BTRFS info (device loop0): enabling auto defrag
[   87.130229][ T5938] BTRFS info (device loop0): using free space tree
[   87.132507][ T5938] BTRFS info (device loop0): has skinny extents
[   87.150598][ T5938] BTRFS info (device loop0): enabling ssd optimizations
[   87.506172][ T5959] loop0: detected capacity change from 0 to 32768
[   87.510329][ T5959] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5959)
[   87.523634][ T5959] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   87.526257][ T5959] BTRFS info (device loop0): setting nodatacow, compression disabled
[   87.528534][ T5959] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   87.531799][ T5959] BTRFS info (device loop0): trying to use backup root at mount time
[   87.534076][ T5959] BTRFS info (device loop0): disabling tree log
[   87.535826][ T5959] BTRFS info (device loop0): enabling auto defrag
[   87.537596][ T5959] BTRFS info (device loop0): using free space tree
[   87.539538][ T5959] BTRFS info (device loop0): has skinny extents
[   87.556837][ T5959] BTRFS info (device loop0): enabling ssd optimizations
[   87.909677][ T5980] loop0: detected capacity change from 0 to 32768
[   87.913819][ T5980] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5980)
[   87.920191][ T5980] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   87.922914][ T5980] BTRFS info (device loop0): setting nodatacow, compression disabled
[   87.925169][ T5980] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   87.928059][ T5980] BTRFS info (device loop0): trying to use backup root at mount time
[   87.930359][ T5980] BTRFS info (device loop0): disabling tree log
[   87.932160][ T5980] BTRFS info (device loop0): enabling auto defrag
[   87.933950][ T5980] BTRFS info (device loop0): using free space tree
[   87.935929][ T5980] BTRFS info (device loop0): has skinny extents
[   87.954119][ T5980] BTRFS info (device loop0): enabling ssd optimizations
[   88.236945][ T6001] loop0: detected capacity change from 0 to 32768
[   88.240867][ T6001] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6001)
[   88.252850][ T6001] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   88.255852][ T6001] BTRFS info (device loop0): setting nodatacow, compression disabled
[   88.258602][ T6001] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   88.261910][ T6001] BTRFS info (device loop0): trying to use backup root at mount time
1970/01/01 00:01:28 executed programs: 64
[   88.264155][ T6001] BTRFS info (device loop0): disabling tree log
[   88.265915][ T6001] BTRFS info (device loop0): enabling auto defrag
[   88.267724][ T6001] BTRFS info (device loop0): using free space tree
[   88.269637][ T6001] BTRFS info (device loop0): has skinny extents
[   88.286488][ T6001] BTRFS info (device loop0): enabling ssd optimizations
[   88.588026][ T6022] loop0: detected capacity change from 0 to 32768
[   88.592477][ T6022] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6022)
[   88.599750][ T6022] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   88.602605][ T6022] BTRFS info (device loop0): setting nodatacow, compression disabled
[   88.604726][ T6022] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   88.607488][ T6022] BTRFS info (device loop0): trying to use backup root at mount time
[   88.609599][ T6022] BTRFS info (device loop0): disabling tree log
[   88.611209][ T6022] BTRFS info (device loop0): enabling auto defrag
[   88.613587][ T6022] BTRFS info (device loop0): using free space tree
[   88.615268][ T6022] BTRFS info (device loop0): has skinny extents
[   88.630214][ T6022] BTRFS info (device loop0): enabling ssd optimizations
[   88.938733][ T6043] loop0: detected capacity change from 0 to 32768
[   88.944261][ T6043] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6043)
[   88.954512][ T6043] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   88.957033][ T6043] BTRFS info (device loop0): setting nodatacow, compression disabled
[   88.959277][ T6043] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   88.962330][ T6043] BTRFS info (device loop0): trying to use backup root at mount time
[   88.964614][ T6043] BTRFS info (device loop0): disabling tree log
[   88.966417][ T6043] BTRFS info (device loop0): enabling auto defrag
[   88.968221][ T6043] BTRFS info (device loop0): using free space tree
[   88.970051][ T6043] BTRFS info (device loop0): has skinny extents
[   88.987728][ T6043] BTRFS info (device loop0): enabling ssd optimizations
[   89.281855][ T6064] loop0: detected capacity change from 0 to 32768
[   89.301451][ T6064] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6064)
[   89.310304][ T6064] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   89.312920][ T6064] BTRFS info (device loop0): setting nodatacow, compression disabled
[   89.315076][ T6064] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   89.317836][ T6064] BTRFS info (device loop0): trying to use backup root at mount time
[   89.319984][ T6064] BTRFS info (device loop0): disabling tree log
[   89.710204][ T6085] loop0: detected capacity change from 0 to 32768
[   89.715533][ T6085] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6085)
[   89.724885][ T6085] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.050612][ T6106] loop0: detected capacity change from 0 to 32768
[   90.055109][ T6106] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6106)
[   90.063618][ T6106] btrfs_printk: 12 callbacks suppressed
[   90.063629][ T6106] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   90.067493][ T6106] BTRFS info (device loop0): setting nodatacow, compression disabled
[   90.069644][ T6106] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.072938][ T6106] BTRFS info (device loop0): trying to use backup root at mount time
[   90.075068][ T6106] BTRFS info (device loop0): disabling tree log
[   90.076691][ T6106] BTRFS info (device loop0): enabling auto defrag
[   90.078383][ T6106] BTRFS info (device loop0): using free space tree
[   90.080179][ T6106] BTRFS info (device loop0): has skinny extents
[   90.099267][ T6106] BTRFS info (device loop0): enabling ssd optimizations
[   90.396046][ T6127] loop0: detected capacity change from 0 to 32768
[   90.400186][ T6127] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6127)
[   90.413856][ T6127] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   90.416454][ T6127] BTRFS info (device loop0): setting nodatacow, compression disabled
[   90.418752][ T6127] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.422104][ T6127] BTRFS info (device loop0): trying to use backup root at mount time
[   90.424396][ T6127] BTRFS info (device loop0): disabling tree log
[   90.426172][ T6127] BTRFS info (device loop0): enabling auto defrag
[   90.428000][ T6127] BTRFS info (device loop0): using free space tree
[   90.429911][ T6127] BTRFS info (device loop0): has skinny extents
[   90.447037][ T6127] BTRFS info (device loop0): enabling ssd optimizations
[   90.824090][ T6148] loop0: detected capacity change from 0 to 32768
[   90.828257][ T6148] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6148)
[   90.837399][ T6148] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   90.840806][ T6148] BTRFS info (device loop0): setting nodatacow, compression disabled
[   90.843188][ T6148] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.846071][ T6148] BTRFS info (device loop0): trying to use backup root at mount time
[   90.848275][ T6148] BTRFS info (device loop0): disabling tree log
[   90.850042][ T6148] BTRFS info (device loop0): enabling auto defrag
[   90.852167][ T6148] BTRFS info (device loop0): using free space tree
[   90.853977][ T6148] BTRFS info (device loop0): has skinny extents
[   90.870101][ T6148] BTRFS info (device loop0): enabling ssd optimizations
[   91.178880][ T6169] loop0: detected capacity change from 0 to 32768
[   91.183021][ T6169] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6169)
[   91.188648][ T6169] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   91.191267][ T6169] BTRFS info (device loop0): setting nodatacow, compression disabled
[   91.193607][ T6169] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   91.196522][ T6169] BTRFS info (device loop0): trying to use backup root at mount time
[   91.198739][ T6169] BTRFS info (device loop0): disabling tree log
[   91.200542][ T6169] BTRFS info (device loop0): enabling auto defrag
[   91.202403][ T6169] BTRFS info (device loop0): using free space tree
[   91.204209][ T6169] BTRFS info (device loop0): has skinny extents
[   91.218705][ T6169] BTRFS info (device loop0): enabling ssd optimizations
[   91.515406][ T6190] loop0: detected capacity change from 0 to 32768
[   91.521743][ T6190] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6190)
[   91.535479][ T6190] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   91.537908][ T6190] BTRFS info (device loop0): setting nodatacow, compression disabled
[   91.540052][ T6190] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   91.542941][ T6190] BTRFS info (device loop0): trying to use backup root at mount time
[   91.545044][ T6190] BTRFS info (device loop0): disabling tree log
[   91.546642][ T6190] BTRFS info (device loop0): enabling auto defrag
[   91.548426][ T6190] BTRFS info (device loop0): using free space tree
[   91.550146][ T6190] BTRFS info (device loop0): has skinny extents
[   91.574068][ T6190] BTRFS info (device loop0): enabling ssd optimizations
[   91.870723][ T6211] loop0: detected capacity change from 0 to 32768
[   91.874785][ T6211] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6211)
[   91.886162][ T6211] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   91.888818][ T6211] BTRFS info (device loop0): setting nodatacow, compression disabled
[   91.891121][ T6211] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   91.895217][ T6211] BTRFS info (device loop0): trying to use backup root at mount time
[   91.897476][ T6211] BTRFS info (device loop0): disabling tree log
[   91.899228][ T6211] BTRFS info (device loop0): enabling auto defrag
[   91.901036][ T6211] BTRFS info (device loop0): using free space tree
[   91.903349][ T6211] BTRFS info (device loop0): has skinny extents
[   91.925601][ T6211] BTRFS info (device loop0): enabling ssd optimizations
[   92.256902][ T6232] loop0: detected capacity change from 0 to 32768
[   92.261076][ T6232] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6232)
[   92.274122][ T6232] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   92.276564][ T6232] BTRFS info (device loop0): setting nodatacow, compression disabled
[   92.278745][ T6232] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   92.282341][ T6232] BTRFS info (device loop0): trying to use backup root at mount time
[   92.284561][ T6232] BTRFS info (device loop0): disabling tree log
[   92.286220][ T6232] BTRFS info (device loop0): enabling auto defrag
[   92.287926][ T6232] BTRFS info (device loop0): using free space tree
[   92.289717][ T6232] BTRFS info (device loop0): has skinny extents
[   92.304853][ T6232] BTRFS info (device loop0): enabling ssd optimizations
[   92.588867][ T6253] loop0: detected capacity change from 0 to 32768
[   92.593925][ T6253] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6253)
[   92.600794][ T6253] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   92.604073][ T6253] BTRFS info (device loop0): setting nodatacow, compression disabled
[   92.606217][ T6253] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   92.609021][ T6253] BTRFS info (device loop0): trying to use backup root at mount time
[   92.611128][ T6253] BTRFS info (device loop0): disabling tree log
[   92.613490][ T6253] BTRFS info (device loop0): enabling auto defrag
[   92.615257][ T6253] BTRFS info (device loop0): using free space tree
[   92.617001][ T6253] BTRFS info (device loop0): has skinny extents
[   92.635687][ T6253] BTRFS info (device loop0): enabling ssd optimizations
[   92.930679][ T6274] loop0: detected capacity change from 0 to 32768
[   92.936936][ T6274] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6274)
[   92.944910][ T6274] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   92.947522][ T6274] BTRFS info (device loop0): setting nodatacow, compression disabled
[   92.949773][ T6274] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   92.952889][ T6274] BTRFS info (device loop0): trying to use backup root at mount time
[   92.955171][ T6274] BTRFS info (device loop0): disabling tree log
[   92.956945][ T6274] BTRFS info (device loop0): enabling auto defrag
[   92.958768][ T6274] BTRFS info (device loop0): using free space tree
[   92.960629][ T6274] BTRFS info (device loop0): has skinny extents
[   92.977587][ T6274] BTRFS info (device loop0): enabling ssd optimizations
[   93.260606][ T6295] loop0: detected capacity change from 0 to 32768
[   93.264642][ T6295] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6295)
[   93.269708][ T6295] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   93.273495][ T6295] BTRFS info (device loop0): setting nodatacow, compression disabled
[   93.275702][ T6295] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   93.278451][ T6295] BTRFS info (device loop0): trying to use backup root at mount time
[   93.280632][ T6295] BTRFS info (device loop0): disabling tree log
[   93.282386][ T6295] BTRFS info (device loop0): enabling auto defrag
[   93.284062][ T6295] BTRFS info (device loop0): using free space tree
[   93.285830][ T6295] BTRFS info (device loop0): has skinny extents
1970/01/01 00:01:33 executed programs: 78
[   93.308920][ T6295] BTRFS info (device loop0): enabling ssd optimizations
[   93.593424][ T6316] loop0: detected capacity change from 0 to 32768
[   93.597542][ T6316] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6316)
[   93.604888][ T6316] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   93.607565][ T6316] BTRFS info (device loop0): setting nodatacow, compression disabled
[   93.609867][ T6316] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   93.614143][ T6316] BTRFS info (device loop0): trying to use backup root at mount time
[   93.616781][ T6316] BTRFS info (device loop0): disabling tree log
[   93.618573][ T6316] BTRFS info (device loop0): enabling auto defrag
[   93.620426][ T6316] BTRFS info (device loop0): using free space tree
[   93.623004][ T6316] BTRFS info (device loop0): has skinny extents
[   93.645360][ T6316] BTRFS info (device loop0): enabling ssd optimizations
[   93.937005][ T6337] loop0: detected capacity change from 0 to 32768
[   93.946659][ T6337] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6337)
[   93.953507][ T6337] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   93.956542][ T6337] BTRFS info (device loop0): setting nodatacow, compression disabled
[   93.958904][ T6337] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   93.962341][ T6337] BTRFS info (device loop0): trying to use backup root at mount time
[   93.964633][ T6337] BTRFS info (device loop0): disabling tree log
[   93.966444][ T6337] BTRFS info (device loop0): enabling auto defrag
[   93.968251][ T6337] BTRFS info (device loop0): using free space tree
[   93.970055][ T6337] BTRFS info (device loop0): has skinny extents
[   93.985445][ T6337] BTRFS info (device loop0): enabling ssd optimizations
[   94.278682][ T6358] loop0: detected capacity change from 0 to 32768
[   94.284993][ T6358] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6358)
[   94.291928][ T6358] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   94.294808][ T6358] BTRFS info (device loop0): setting nodatacow, compression disabled
[   94.297127][ T6358] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   94.300023][ T6358] BTRFS info (device loop0): trying to use backup root at mount time
[   94.302795][ T6358] BTRFS info (device loop0): disabling tree log
[   94.610441][ T6379] loop0: detected capacity change from 0 to 32768
[   94.614832][ T6379] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6379)
[   94.620338][ T6379] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   94.947012][ T6400] loop0: detected capacity change from 0 to 32768
[   94.954752][ T6400] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6400)
[   94.963440][ T6400] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   95.276744][ T6421] loop0: detected capacity change from 0 to 32768
[   95.285851][ T6421] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6421)
[   95.296123][ T6421] btrfs_printk: 20 callbacks suppressed
[   95.296136][ T6421] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   95.300055][ T6421] BTRFS info (device loop0): setting nodatacow, compression disabled
[   95.303239][ T6421] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   95.306225][ T6421] BTRFS info (device loop0): trying to use backup root at mount time
[   95.308447][ T6421] BTRFS info (device loop0): disabling tree log
[   95.310197][ T6421] BTRFS info (device loop0): enabling auto defrag
[   95.312113][ T6421] BTRFS info (device loop0): using free space tree
[   95.313922][ T6421] BTRFS info (device loop0): has skinny extents
[   95.329460][ T6421] BTRFS info (device loop0): enabling ssd optimizations
[   95.642219][ T6442] loop0: detected capacity change from 0 to 32768
[   95.646334][ T6442] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6442)
[   95.654572][ T6442] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   95.657064][ T6442] BTRFS info (device loop0): setting nodatacow, compression disabled
[   95.659416][ T6442] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   95.662458][ T6442] BTRFS info (device loop0): trying to use backup root at mount time
[   95.665019][ T6442] BTRFS info (device loop0): disabling tree log
[   95.666805][ T6442] BTRFS info (device loop0): enabling auto defrag
[   95.668648][ T6442] BTRFS info (device loop0): using free space tree
[   95.670495][ T6442] BTRFS info (device loop0): has skinny extents
[   95.688499][ T6442] BTRFS info (device loop0): enabling ssd optimizations
[   96.000609][ T6463] loop0: detected capacity change from 0 to 32768
[   96.004537][ T6463] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6463)
[   96.009683][ T6463] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   96.012674][ T6463] BTRFS info (device loop0): setting nodatacow, compression disabled
[   96.014837][ T6463] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   96.017655][ T6463] BTRFS info (device loop0): trying to use backup root at mount time
[   96.019855][ T6463] BTRFS info (device loop0): disabling tree log
[   96.022070][ T6463] BTRFS info (device loop0): enabling auto defrag
[   96.023901][ T6463] BTRFS info (device loop0): using free space tree
[   96.025729][ T6463] BTRFS info (device loop0): has skinny extents
[   96.047889][ T6463] BTRFS info (device loop0): enabling ssd optimizations
[   96.346612][ T6484] loop0: detected capacity change from 0 to 32768
[   96.350433][ T6484] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6484)
[   96.358687][ T6484] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   96.361240][ T6484] BTRFS info (device loop0): setting nodatacow, compression disabled
[   96.363890][ T6484] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   96.366870][ T6484] BTRFS info (device loop0): trying to use backup root at mount time
[   96.369100][ T6484] BTRFS info (device loop0): disabling tree log
[   96.370869][ T6484] BTRFS info (device loop0): enabling auto defrag
[   96.373130][ T6484] BTRFS info (device loop0): using free space tree
[   96.375050][ T6484] BTRFS info (device loop0): has skinny extents
[   96.390436][ T6484] BTRFS info (device loop0): enabling ssd optimizations
[   96.749257][ T6505] loop0: detected capacity change from 0 to 32768
[   96.753691][ T6505] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6505)
[   96.760515][ T6505] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   96.763353][ T6505] BTRFS info (device loop0): setting nodatacow, compression disabled
[   96.765608][ T6505] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   96.768727][ T6505] BTRFS info (device loop0): trying to use backup root at mount time
[   96.771036][ T6505] BTRFS info (device loop0): disabling tree log
[   96.773963][ T6505] BTRFS info (device loop0): enabling auto defrag
[   96.775797][ T6505] BTRFS info (device loop0): using free space tree
[   96.777636][ T6505] BTRFS info (device loop0): has skinny extents
[   96.794051][ T6505] BTRFS info (device loop0): enabling ssd optimizations
[   97.198596][ T6526] loop0: detected capacity change from 0 to 32768
[   97.204359][ T6526] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6526)
[   97.209916][ T6526] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   97.212681][ T6526] BTRFS info (device loop0): setting nodatacow, compression disabled
[   97.214902][ T6526] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   97.217938][ T6526] BTRFS info (device loop0): trying to use backup root at mount time
[   97.220212][ T6526] BTRFS info (device loop0): disabling tree log
[   97.222772][ T6526] BTRFS info (device loop0): enabling auto defrag
[   97.224645][ T6526] BTRFS info (device loop0): using free space tree
[   97.226513][ T6526] BTRFS info (device loop0): has skinny extents
[   97.241973][ T6526] BTRFS info (device loop0): enabling ssd optimizations
[   97.557755][ T6547] loop0: detected capacity change from 0 to 32768
[   97.564777][ T6547] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6547)
[   97.572087][ T6547] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   97.574723][ T6547] BTRFS info (device loop0): setting nodatacow, compression disabled
[   97.576984][ T6547] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   97.579912][ T6547] BTRFS info (device loop0): trying to use backup root at mount time
[   97.582259][ T6547] BTRFS info (device loop0): disabling tree log
[   97.584036][ T6547] BTRFS info (device loop0): enabling auto defrag
[   97.585826][ T6547] BTRFS info (device loop0): using free space tree
[   97.587657][ T6547] BTRFS info (device loop0): has skinny extents
[   97.606451][ T6547] BTRFS info (device loop0): enabling ssd optimizations
[   97.906760][ T6568] loop0: detected capacity change from 0 to 32768
[   97.915823][ T6568] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6568)
[   97.924149][ T6568] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   97.926879][ T6568] BTRFS info (device loop0): setting nodatacow, compression disabled
[   97.929164][ T6568] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   97.932163][ T6568] BTRFS info (device loop0): trying to use backup root at mount time
[   97.934367][ T6568] BTRFS info (device loop0): disabling tree log
[   97.936221][ T6568] BTRFS info (device loop0): enabling auto defrag
[   97.937936][ T6568] BTRFS info (device loop0): using free space tree
[   97.939652][ T6568] BTRFS info (device loop0): has skinny extents
[   97.959497][ T6568] BTRFS info (device loop0): enabling ssd optimizations
[   98.313004][ T6589] loop0: detected capacity change from 0 to 32768
[   98.317441][ T6589] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6589)
[   98.326429][ T6589] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   98.328863][ T6589] BTRFS info (device loop0): setting nodatacow, compression disabled
[   98.330994][ T6589] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
1970/01/01 00:01:38 executed programs: 92
[   98.334846][ T6589] BTRFS info (device loop0): trying to use backup root at mount time
[   98.336987][ T6589] BTRFS info (device loop0): disabling tree log
[   98.338615][ T6589] BTRFS info (device loop0): enabling auto defrag
[   98.340294][ T6589] BTRFS info (device loop0): using free space tree
[   98.342738][ T6589] BTRFS info (device loop0): has skinny extents
[   98.356625][ T6589] BTRFS info (device loop0): enabling ssd optimizations
[   98.640024][ T6610] loop0: detected capacity change from 0 to 32768
[   98.648880][ T6610] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6610)
[   98.656744][ T6610] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   98.659109][ T6610] BTRFS info (device loop0): setting nodatacow, compression disabled
[   98.661236][ T6610] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   98.664512][ T6610] BTRFS info (device loop0): trying to use backup root at mount time
[   98.666614][ T6610] BTRFS info (device loop0): disabling tree log
[   98.668218][ T6610] BTRFS info (device loop0): enabling auto defrag
[   98.669880][ T6610] BTRFS info (device loop0): using free space tree
[   98.672064][ T6610] BTRFS info (device loop0): has skinny extents
[   98.687081][ T6610] BTRFS info (device loop0): enabling ssd optimizations
[   98.997572][ T6631] loop0: detected capacity change from 0 to 32768
[   99.001611][ T6631] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6631)
[   99.007489][ T6631] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   99.010030][ T6631] BTRFS info (device loop0): setting nodatacow, compression disabled
[   99.012666][ T6631] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   99.015740][ T6631] BTRFS info (device loop0): trying to use backup root at mount time
[   99.017971][ T6631] BTRFS info (device loop0): disabling tree log
[   99.019719][ T6631] BTRFS info (device loop0): enabling auto defrag
[   99.021994][ T6631] BTRFS info (device loop0): using free space tree
[   99.023877][ T6631] BTRFS info (device loop0): has skinny extents
[   99.053394][ T6631] BTRFS info (device loop0): enabling ssd optimizations
[   99.407613][ T6652] loop0: detected capacity change from 0 to 32768
[   99.413210][ T6652] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6652)
[   99.420575][ T6652] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   99.423253][ T6652] BTRFS info (device loop0): setting nodatacow, compression disabled
[   99.425614][ T6652] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   99.428549][ T6652] BTRFS info (device loop0): trying to use backup root at mount time
[   99.430917][ T6652] BTRFS info (device loop0): disabling tree log
[   99.432820][ T6652] BTRFS info (device loop0): enabling auto defrag
[   99.434644][ T6652] BTRFS info (device loop0): using free space tree
[   99.436479][ T6652] BTRFS info (device loop0): has skinny extents
[   99.455636][ T6652] BTRFS info (device loop0): enabling ssd optimizations
[   99.778836][ T6673] loop0: detected capacity change from 0 to 32768
[   99.783007][ T6673] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6673)
[   99.789147][ T6673] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[   99.791635][ T6673] BTRFS info (device loop0): setting nodatacow, compression disabled
[   99.793755][ T6673] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   99.796520][ T6673] BTRFS info (device loop0): trying to use backup root at mount time
[   99.798630][ T6673] BTRFS info (device loop0): disabling tree log
[  100.139245][ T6694] loop0: detected capacity change from 0 to 32768
[  100.145989][ T6694] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6694)
[  100.154103][ T6694] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  100.463707][ T6715] loop0: detected capacity change from 0 to 32768
[  100.467536][ T6715] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6715)
[  100.475827][ T6715] btrfs_printk: 12 callbacks suppressed
[  100.475839][ T6715] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  100.479782][ T6715] BTRFS info (device loop0): setting nodatacow, compression disabled
[  100.482167][ T6715] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  100.485151][ T6715] BTRFS info (device loop0): trying to use backup root at mount time
[  100.487422][ T6715] BTRFS info (device loop0): disabling tree log
[  100.489166][ T6715] BTRFS info (device loop0): enabling auto defrag
[  100.490949][ T6715] BTRFS info (device loop0): using free space tree
[  100.493147][ T6715] BTRFS info (device loop0): has skinny extents
[  100.510485][ T6715] BTRFS info (device loop0): enabling ssd optimizations
[  100.814865][ T6736] loop0: detected capacity change from 0 to 32768
[  100.818778][ T6736] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6736)
[  100.830285][ T6736] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  100.832807][ T6736] BTRFS info (device loop0): setting nodatacow, compression disabled
[  100.834916][ T6736] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  100.837689][ T6736] BTRFS info (device loop0): trying to use backup root at mount time
[  100.839751][ T6736] BTRFS info (device loop0): disabling tree log
[  100.841453][ T6736] BTRFS info (device loop0): enabling auto defrag
[  100.843129][ T6736] BTRFS info (device loop0): using free space tree
[  100.844815][ T6736] BTRFS info (device loop0): has skinny extents
[  100.859099][ T6736] BTRFS info (device loop0): enabling ssd optimizations
[  101.160731][ T6757] loop0: detected capacity change from 0 to 32768
[  101.166807][ T6757] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6757)
[  101.174001][ T6757] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  101.176464][ T6757] BTRFS info (device loop0): setting nodatacow, compression disabled
[  101.178595][ T6757] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  101.183591][ T6757] BTRFS info (device loop0): trying to use backup root at mount time
[  101.185785][ T6757] BTRFS info (device loop0): disabling tree log
[  101.187461][ T6757] BTRFS info (device loop0): enabling auto defrag
[  101.189208][ T6757] BTRFS info (device loop0): using free space tree
[  101.190929][ T6757] BTRFS info (device loop0): has skinny extents
[  101.206382][ T6757] BTRFS info (device loop0): enabling ssd optimizations
[  101.632681][ T6778] loop0: detected capacity change from 0 to 32768
[  101.638520][ T6778] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6778)
[  101.646909][ T6778] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  101.649450][ T6778] BTRFS info (device loop0): setting nodatacow, compression disabled
[  101.652654][ T6778] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  101.655599][ T6778] BTRFS info (device loop0): trying to use backup root at mount time
[  101.657846][ T6778] BTRFS info (device loop0): disabling tree log
[  101.659600][ T6778] BTRFS info (device loop0): enabling auto defrag
[  101.661858][ T6778] BTRFS info (device loop0): using free space tree
[  101.663721][ T6778] BTRFS info (device loop0): has skinny extents
[  101.686135][ T6778] BTRFS info (device loop0): enabling ssd optimizations
[  101.978027][ T6799] loop0: detected capacity change from 0 to 32768
[  101.983981][ T6799] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6799)
[  101.992432][ T6799] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  101.995234][ T6799] BTRFS info (device loop0): setting nodatacow, compression disabled
[  101.997688][ T6799] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.000804][ T6799] BTRFS info (device loop0): trying to use backup root at mount time
[  102.004127][ T6799] BTRFS info (device loop0): disabling tree log
[  102.005914][ T6799] BTRFS info (device loop0): enabling auto defrag
[  102.007731][ T6799] BTRFS info (device loop0): using free space tree
[  102.009564][ T6799] BTRFS info (device loop0): has skinny extents
[  102.026431][ T6799] BTRFS info (device loop0): enabling ssd optimizations
[  102.310753][ T6820] loop0: detected capacity change from 0 to 32768
[  102.317590][ T6820] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6820)
[  102.327715][ T6820] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  102.330387][ T6820] BTRFS info (device loop0): setting nodatacow, compression disabled
[  102.332811][ T6820] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.335715][ T6820] BTRFS info (device loop0): trying to use backup root at mount time
[  102.337939][ T6820] BTRFS info (device loop0): disabling tree log
[  102.339678][ T6820] BTRFS info (device loop0): enabling auto defrag
[  102.342926][ T6820] BTRFS info (device loop0): using free space tree
[  102.344850][ T6820] BTRFS info (device loop0): has skinny extents
[  102.363718][ T6820] BTRFS info (device loop0): enabling ssd optimizations
[  102.703329][ T6841] loop0: detected capacity change from 0 to 32768
[  102.707343][ T6841] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6841)
[  102.714432][ T6841] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  102.716973][ T6841] BTRFS info (device loop0): setting nodatacow, compression disabled
[  102.719210][ T6841] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.722508][ T6841] BTRFS info (device loop0): trying to use backup root at mount time
[  102.724799][ T6841] BTRFS info (device loop0): disabling tree log
[  102.726576][ T6841] BTRFS info (device loop0): enabling auto defrag
[  102.728365][ T6841] BTRFS info (device loop0): using free space tree
[  102.730502][ T6841] BTRFS info (device loop0): has skinny extents
[  102.752187][ T6841] BTRFS info (device loop0): enabling ssd optimizations
[  103.072791][ T6862] loop0: detected capacity change from 0 to 32768
[  103.077124][ T6862] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6862)
[  103.084951][ T6862] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  103.087622][ T6862] BTRFS info (device loop0): setting nodatacow, compression disabled
[  103.089894][ T6862] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  103.093301][ T6862] BTRFS info (device loop0): trying to use backup root at mount time
[  103.095597][ T6862] BTRFS info (device loop0): disabling tree log
[  103.097435][ T6862] BTRFS info (device loop0): enabling auto defrag
[  103.099249][ T6862] BTRFS info (device loop0): using free space tree
[  103.101081][ T6862] BTRFS info (device loop0): has skinny extents
[  103.117706][ T6862] BTRFS info (device loop0): enabling ssd optimizations
[  103.479388][ T6883] loop0: detected capacity change from 0 to 32768
[  103.486667][ T6883] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6883)
[  103.495131][ T6883] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  103.497674][ T6883] BTRFS info (device loop0): setting nodatacow, compression disabled
[  103.499927][ T6883] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  103.502970][ T6883] BTRFS info (device loop0): trying to use backup root at mount time
[  103.505204][ T6883] BTRFS info (device loop0): disabling tree log
[  103.506971][ T6883] BTRFS info (device loop0): enabling auto defrag
[  103.508769][ T6883] BTRFS info (device loop0): using free space tree
[  103.510598][ T6883] BTRFS info (device loop0): has skinny extents
1970/01/01 00:01:43 executed programs: 106
[  103.531507][ T6883] BTRFS info (device loop0): enabling ssd optimizations
[  103.896348][ T6904] loop0: detected capacity change from 0 to 32768
[  103.900603][ T6904] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6904)
[  103.909856][ T6904] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  103.912537][ T6904] BTRFS info (device loop0): setting nodatacow, compression disabled
[  103.914909][ T6904] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  103.917880][ T6904] BTRFS info (device loop0): trying to use backup root at mount time
[  103.920184][ T6904] BTRFS info (device loop0): disabling tree log
[  103.921979][ T6904] BTRFS info (device loop0): enabling auto defrag
[  103.923793][ T6904] BTRFS info (device loop0): using free space tree
[  103.925609][ T6904] BTRFS info (device loop0): has skinny extents
[  103.941816][ T6904] BTRFS info (device loop0): enabling ssd optimizations
[  104.277251][ T6925] loop0: detected capacity change from 0 to 32768
[  104.283677][ T6925] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6925)
[  104.291760][ T6925] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  104.294341][ T6925] BTRFS info (device loop0): setting nodatacow, compression disabled
[  104.296658][ T6925] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  104.299612][ T6925] BTRFS info (device loop0): trying to use backup root at mount time
[  104.301937][ T6925] BTRFS info (device loop0): disabling tree log
[  104.303751][ T6925] BTRFS info (device loop0): enabling auto defrag
[  104.305599][ T6925] BTRFS info (device loop0): using free space tree
[  104.307437][ T6925] BTRFS info (device loop0): has skinny extents
[  104.329553][ T6925] BTRFS info (device loop0): enabling ssd optimizations
[  104.691149][ T6946] loop0: detected capacity change from 0 to 32768
[  104.695392][ T6946] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6946)
[  104.704372][ T6946] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  104.707006][ T6946] BTRFS info (device loop0): setting nodatacow, compression disabled
[  104.709410][ T6946] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  104.712738][ T6946] BTRFS info (device loop0): trying to use backup root at mount time
[  104.714993][ T6946] BTRFS info (device loop0): disabling tree log
[  104.716753][ T6946] BTRFS info (device loop0): enabling auto defrag
[  104.718600][ T6946] BTRFS info (device loop0): using free space tree
[  104.720465][ T6946] BTRFS info (device loop0): has skinny extents
[  104.745247][ T6946] BTRFS info (device loop0): enabling ssd optimizations
[  105.090830][ T6967] loop0: detected capacity change from 0 to 32768
[  105.094974][ T6967] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6967)
[  105.102446][ T6967] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  105.104888][ T6967] BTRFS info (device loop0): setting nodatacow, compression disabled
[  105.107005][ T6967] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  105.109795][ T6967] BTRFS info (device loop0): trying to use backup root at mount time
[  105.112569][ T6967] BTRFS info (device loop0): disabling tree log
[  105.424525][ T6988] loop0: detected capacity change from 0 to 32768
[  105.431938][ T6988] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6988)
[  105.439763][ T6988] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  105.757983][ T7009] loop0: detected capacity change from 0 to 32768
[  105.763861][ T7009] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7009)
[  105.769659][ T7009] btrfs_printk: 12 callbacks suppressed
[  105.769671][ T7009] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  105.774147][ T7009] BTRFS info (device loop0): setting nodatacow, compression disabled
[  105.776340][ T7009] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  105.779155][ T7009] BTRFS info (device loop0): trying to use backup root at mount time
[  105.781757][ T7009] BTRFS info (device loop0): disabling tree log
[  105.783385][ T7009] BTRFS info (device loop0): enabling auto defrag
[  105.785054][ T7009] BTRFS info (device loop0): using free space tree
[  105.786733][ T7009] BTRFS info (device loop0): has skinny extents
[  105.804698][ T7009] BTRFS info (device loop0): enabling ssd optimizations
[  106.101041][ T7030] loop0: detected capacity change from 0 to 32768
[  106.107274][ T7030] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7030)
[  106.116512][ T7030] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  106.119252][ T7030] BTRFS info (device loop0): setting nodatacow, compression disabled
[  106.121846][ T7030] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  106.124780][ T7030] BTRFS info (device loop0): trying to use backup root at mount time
[  106.127041][ T7030] BTRFS info (device loop0): disabling tree log
[  106.128801][ T7030] BTRFS info (device loop0): enabling auto defrag
[  106.130638][ T7030] BTRFS info (device loop0): using free space tree
[  106.133063][ T7030] BTRFS info (device loop0): has skinny extents
[  106.151670][ T7030] BTRFS info (device loop0): enabling ssd optimizations
[  106.447978][ T7051] loop0: detected capacity change from 0 to 32768
[  106.456791][ T7051] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7051)
[  106.463480][ T7051] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  106.466262][ T7051] BTRFS info (device loop0): setting nodatacow, compression disabled
[  106.468351][ T7051] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  106.471024][ T7051] BTRFS info (device loop0): trying to use backup root at mount time
[  106.473811][ T7051] BTRFS info (device loop0): disabling tree log
[  106.475462][ T7051] BTRFS info (device loop0): enabling auto defrag
[  106.477181][ T7051] BTRFS info (device loop0): using free space tree
[  106.478891][ T7051] BTRFS info (device loop0): has skinny extents
[  106.497305][ T7051] BTRFS info (device loop0): enabling ssd optimizations
[  106.854185][ T7072] loop0: detected capacity change from 0 to 32768
[  106.859903][ T7072] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7072)
[  106.866460][ T7072] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  106.868968][ T7072] BTRFS info (device loop0): setting nodatacow, compression disabled
[  106.871174][ T7072] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  106.874127][ T7072] BTRFS info (device loop0): trying to use backup root at mount time
[  106.876316][ T7072] BTRFS info (device loop0): disabling tree log
[  106.878023][ T7072] BTRFS info (device loop0): enabling auto defrag
[  106.879784][ T7072] BTRFS info (device loop0): using free space tree
[  106.881636][ T7072] BTRFS info (device loop0): has skinny extents
[  106.896933][ T7072] BTRFS info (device loop0): enabling ssd optimizations
[  107.204446][ T7093] loop0: detected capacity change from 0 to 32768
[  107.208306][ T7093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7093)
[  107.217356][ T7093] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  107.219915][ T7093] BTRFS info (device loop0): setting nodatacow, compression disabled
[  107.222451][ T7093] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  107.225496][ T7093] BTRFS info (device loop0): trying to use backup root at mount time
[  107.227727][ T7093] BTRFS info (device loop0): disabling tree log
[  107.229459][ T7093] BTRFS info (device loop0): enabling auto defrag
[  107.231236][ T7093] BTRFS info (device loop0): using free space tree
[  107.233531][ T7093] BTRFS info (device loop0): has skinny extents
[  107.257741][ T7093] BTRFS info (device loop0): enabling ssd optimizations
[  107.632170][ T7114] loop0: detected capacity change from 0 to 32768
[  107.636460][ T7114] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7114)
[  107.643700][ T7114] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  107.646231][ T7114] BTRFS info (device loop0): setting nodatacow, compression disabled
[  107.648495][ T7114] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  107.651520][ T7114] BTRFS info (device loop0): trying to use backup root at mount time
[  107.653804][ T7114] BTRFS info (device loop0): disabling tree log
[  107.655575][ T7114] BTRFS info (device loop0): enabling auto defrag
[  107.657357][ T7114] BTRFS info (device loop0): using free space tree
[  107.659195][ T7114] BTRFS info (device loop0): has skinny extents
[  107.679272][ T7114] BTRFS info (device loop0): enabling ssd optimizations
[  107.990973][ T7135] loop0: detected capacity change from 0 to 32768
[  107.995291][ T7135] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7135)
[  108.001007][ T7135] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  108.003949][ T7135] BTRFS info (device loop0): setting nodatacow, compression disabled
[  108.006242][ T7135] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  108.009182][ T7135] BTRFS info (device loop0): trying to use backup root at mount time
[  108.011807][ T7135] BTRFS info (device loop0): disabling tree log
[  108.013597][ T7135] BTRFS info (device loop0): enabling auto defrag
[  108.015419][ T7135] BTRFS info (device loop0): using free space tree
[  108.017239][ T7135] BTRFS info (device loop0): has skinny extents
[  108.036645][ T7135] BTRFS info (device loop0): enabling ssd optimizations
[  108.332720][ T7156] loop0: detected capacity change from 0 to 32768
[  108.337939][ T7156] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7156)
[  108.347241][ T7156] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  108.349833][ T7156] BTRFS info (device loop0): setting nodatacow, compression disabled
[  108.353724][ T7156] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  108.356753][ T7156] BTRFS info (device loop0): trying to use backup root at mount time
[  108.359024][ T7156] BTRFS info (device loop0): disabling tree log
[  108.361852][ T7156] BTRFS info (device loop0): enabling auto defrag
[  108.363725][ T7156] BTRFS info (device loop0): using free space tree
[  108.365563][ T7156] BTRFS info (device loop0): has skinny extents
[  108.381099][ T7156] BTRFS info (device loop0): enabling ssd optimizations
[  108.679288][ T7177] loop0: detected capacity change from 0 to 32768
[  108.691472][ T7177] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7177)
[  108.700260][ T7177] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  108.702977][ T7177] BTRFS info (device loop0): setting nodatacow, compression disabled
[  108.705233][ T7177] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
1970/01/01 00:01:48 executed programs: 120
[  108.708185][ T7177] BTRFS info (device loop0): trying to use backup root at mount time
[  108.710453][ T7177] BTRFS info (device loop0): disabling tree log
[  108.712371][ T7177] BTRFS info (device loop0): enabling auto defrag
[  108.714236][ T7177] BTRFS info (device loop0): using free space tree
[  108.716063][ T7177] BTRFS info (device loop0): has skinny extents
[  108.732143][ T7177] BTRFS info (device loop0): enabling ssd optimizations
[  109.050185][ T7198] loop0: detected capacity change from 0 to 32768
[  109.054631][ T7198] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7198)
[  109.060328][ T7198] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  109.063271][ T7198] BTRFS info (device loop0): setting nodatacow, compression disabled
[  109.065520][ T7198] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  109.068461][ T7198] BTRFS info (device loop0): trying to use backup root at mount time
[  109.070708][ T7198] BTRFS info (device loop0): disabling tree log
[  109.073052][ T7198] BTRFS info (device loop0): enabling auto defrag
[  109.074878][ T7198] BTRFS info (device loop0): using free space tree
[  109.076707][ T7198] BTRFS info (device loop0): has skinny extents
[  109.094152][ T7198] BTRFS info (device loop0): enabling ssd optimizations
[  109.404488][ T7219] loop0: detected capacity change from 0 to 32768
[  109.408429][ T7219] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7219)
[  109.415125][ T7219] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  109.417731][ T7219] BTRFS info (device loop0): setting nodatacow, compression disabled
[  109.419995][ T7219] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  109.425279][ T7219] BTRFS info (device loop0): trying to use backup root at mount time
[  109.427603][ T7219] BTRFS info (device loop0): disabling tree log
[  109.429434][ T7219] BTRFS info (device loop0): enabling auto defrag
[  109.431237][ T7219] BTRFS info (device loop0): using free space tree
[  109.433850][ T7219] BTRFS info (device loop0): has skinny extents
[  109.453385][ T7219] BTRFS info (device loop0): enabling ssd optimizations
[  109.749151][ T7240] loop0: detected capacity change from 0 to 32768
[  109.756216][ T7240] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7240)
[  109.765305][ T7240] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  109.767877][ T7240] BTRFS info (device loop0): setting nodatacow, compression disabled
[  109.770525][ T7240] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  109.774509][ T7240] BTRFS info (device loop0): trying to use backup root at mount time
[  109.776795][ T7240] BTRFS info (device loop0): disabling tree log
[  109.778570][ T7240] BTRFS info (device loop0): enabling auto defrag
[  109.780447][ T7240] BTRFS info (device loop0): using free space tree
[  109.783090][ T7240] BTRFS info (device loop0): has skinny extents
[  109.805333][ T7240] BTRFS info (device loop0): enabling ssd optimizations
[  110.157569][ T7261] loop0: detected capacity change from 0 to 32768
[  110.163141][ T7261] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7261)
[  110.168754][ T7261] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  110.171464][ T7261] BTRFS info (device loop0): setting nodatacow, compression disabled
[  110.173730][ T7261] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  110.176618][ T7261] BTRFS info (device loop0): trying to use backup root at mount time
[  110.178829][ T7261] BTRFS info (device loop0): disabling tree log
[  110.469723][ T7282] loop0: detected capacity change from 0 to 32768
[  110.473736][ T7282] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7282)
[  110.487814][ T7282] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  110.793298][ T7303] loop0: detected capacity change from 0 to 32768
[  110.799170][ T7303] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7303)
[  110.807737][ T7303] btrfs_printk: 12 callbacks suppressed
[  110.807748][ T7303] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  110.812004][ T7303] BTRFS info (device loop0): setting nodatacow, compression disabled
[  110.814158][ T7303] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  110.816951][ T7303] BTRFS info (device loop0): trying to use backup root at mount time
[  110.819393][ T7303] BTRFS info (device loop0): disabling tree log
[  110.821069][ T7303] BTRFS info (device loop0): enabling auto defrag
[  110.823629][ T7303] BTRFS info (device loop0): using free space tree
[  110.825293][ T7303] BTRFS info (device loop0): has skinny extents
[  110.845890][ T7303] BTRFS info (device loop0): enabling ssd optimizations
[  111.123546][ T7324] loop0: detected capacity change from 0 to 32768
[  111.127664][ T7324] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7324)
[  111.133380][ T7324] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  111.135714][ T7324] BTRFS info (device loop0): setting nodatacow, compression disabled
[  111.137865][ T7324] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  111.140676][ T7324] BTRFS info (device loop0): trying to use backup root at mount time
[  111.143332][ T7324] BTRFS info (device loop0): disabling tree log
[  111.144983][ T7324] BTRFS info (device loop0): enabling auto defrag
[  111.146697][ T7324] BTRFS info (device loop0): using free space tree
[  111.148373][ T7324] BTRFS info (device loop0): has skinny extents
[  111.171846][ T7324] BTRFS info (device loop0): enabling ssd optimizations
[  111.460997][ T7345] loop0: detected capacity change from 0 to 32768
[  111.465280][ T7345] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7345)
[  111.479724][ T7345] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  111.482412][ T7345] BTRFS info (device loop0): setting nodatacow, compression disabled
[  111.484680][ T7345] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  111.487629][ T7345] BTRFS info (device loop0): trying to use backup root at mount time
[  111.489877][ T7345] BTRFS info (device loop0): disabling tree log
[  111.491801][ T7345] BTRFS info (device loop0): enabling auto defrag
[  111.493754][ T7345] BTRFS info (device loop0): using free space tree
[  111.495620][ T7345] BTRFS info (device loop0): has skinny extents
[  111.512976][ T7345] BTRFS info (device loop0): enabling ssd optimizations
[  111.793123][ T7366] loop0: detected capacity change from 0 to 32768
[  111.797069][ T7366] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7366)
[  111.803515][ T7366] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  111.806046][ T7366] BTRFS info (device loop0): setting nodatacow, compression disabled
[  111.808277][ T7366] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  111.811193][ T7366] BTRFS info (device loop0): trying to use backup root at mount time
[  111.813558][ T7366] BTRFS info (device loop0): disabling tree log
[  111.815315][ T7366] BTRFS info (device loop0): enabling auto defrag
[  111.817145][ T7366] BTRFS info (device loop0): using free space tree
[  111.818975][ T7366] BTRFS info (device loop0): has skinny extents
[  111.837030][ T7366] BTRFS info (device loop0): enabling ssd optimizations
[  112.208268][ T7387] loop0: detected capacity change from 0 to 32768
[  112.216036][ T7387] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7387)
[  112.223212][ T7387] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  112.226049][ T7387] BTRFS info (device loop0): setting nodatacow, compression disabled
[  112.228153][ T7387] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  112.231027][ T7387] BTRFS info (device loop0): trying to use backup root at mount time
[  112.233339][ T7387] BTRFS info (device loop0): disabling tree log
[  112.234938][ T7387] BTRFS info (device loop0): enabling auto defrag
[  112.236610][ T7387] BTRFS info (device loop0): using free space tree
[  112.238280][ T7387] BTRFS info (device loop0): has skinny extents
[  112.253408][ T7387] BTRFS info (device loop0): enabling ssd optimizations
[  112.556417][ T7408] loop0: detected capacity change from 0 to 32768
[  112.564161][ T7408] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7408)
[  112.572113][ T7408] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  112.575140][ T7408] BTRFS info (device loop0): setting nodatacow, compression disabled
[  112.577425][ T7408] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  112.580344][ T7408] BTRFS info (device loop0): trying to use backup root at mount time
[  112.583153][ T7408] BTRFS info (device loop0): disabling tree log
[  112.584994][ T7408] BTRFS info (device loop0): enabling auto defrag
[  112.586885][ T7408] BTRFS info (device loop0): using free space tree
[  112.588726][ T7408] BTRFS info (device loop0): has skinny extents
[  112.604724][ T7408] BTRFS info (device loop0): enabling ssd optimizations
[  112.964802][ T7429] loop0: detected capacity change from 0 to 32768
[  112.969124][ T7429] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7429)
[  112.978477][ T7429] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  112.980860][ T7429] BTRFS info (device loop0): setting nodatacow, compression disabled
[  112.983542][ T7429] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  112.986386][ T7429] BTRFS info (device loop0): trying to use backup root at mount time
[  112.988481][ T7429] BTRFS info (device loop0): disabling tree log
[  112.990089][ T7429] BTRFS info (device loop0): enabling auto defrag
[  112.992809][ T7429] BTRFS info (device loop0): using free space tree
[  112.994682][ T7429] BTRFS info (device loop0): has skinny extents
[  113.013475][ T7429] BTRFS info (device loop0): enabling ssd optimizations
[  113.308277][ T7450] loop0: detected capacity change from 0 to 32768
[  113.312570][ T7450] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7450)
[  113.319526][ T7450] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  113.322118][ T7450] BTRFS info (device loop0): setting nodatacow, compression disabled
[  113.324432][ T7450] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  113.327316][ T7450] BTRFS info (device loop0): trying to use backup root at mount time
[  113.329580][ T7450] BTRFS info (device loop0): disabling tree log
[  113.331492][ T7450] BTRFS info (device loop0): enabling auto defrag
[  113.333293][ T7450] BTRFS info (device loop0): using free space tree
[  113.335096][ T7450] BTRFS info (device loop0): has skinny extents
[  113.354529][ T7450] BTRFS info (device loop0): enabling ssd optimizations
[  113.703250][ T7471] loop0: detected capacity change from 0 to 32768
[  113.707472][ T7471] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7471)
[  113.713264][ T7471] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  113.715810][ T7471] BTRFS info (device loop0): setting nodatacow, compression disabled
[  113.718011][ T7471] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  113.720941][ T7471] BTRFS info (device loop0): trying to use backup root at mount time
1970/01/01 00:01:53 executed programs: 134
[  113.723635][ T7471] BTRFS info (device loop0): disabling tree log
[  113.725380][ T7471] BTRFS info (device loop0): enabling auto defrag
[  113.727235][ T7471] BTRFS info (device loop0): using free space tree
[  113.729029][ T7471] BTRFS info (device loop0): has skinny extents
[  113.746475][ T7471] BTRFS info (device loop0): enabling ssd optimizations
[  114.028573][ T7492] loop0: detected capacity change from 0 to 32768
[  114.041797][ T7492] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7492)
[  114.050042][ T7492] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  114.052783][ T7492] BTRFS info (device loop0): setting nodatacow, compression disabled
[  114.055204][ T7492] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  114.058257][ T7492] BTRFS info (device loop0): trying to use backup root at mount time
[  114.060557][ T7492] BTRFS info (device loop0): disabling tree log
[  114.062476][ T7492] BTRFS info (device loop0): enabling auto defrag
[  114.064353][ T7492] BTRFS info (device loop0): using free space tree
[  114.066198][ T7492] BTRFS info (device loop0): has skinny extents
[  114.081926][ T7492] BTRFS info (device loop0): enabling ssd optimizations
[  114.442574][ T7513] loop0: detected capacity change from 0 to 32768
[  114.461816][ T7513] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7513)
[  114.469818][ T7513] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  114.472600][ T7513] BTRFS info (device loop0): setting nodatacow, compression disabled
[  114.474942][ T7513] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  114.477935][ T7513] BTRFS info (device loop0): trying to use backup root at mount time
[  114.480214][ T7513] BTRFS info (device loop0): disabling tree log
[  114.482297][ T7513] BTRFS info (device loop0): enabling auto defrag
[  114.484161][ T7513] BTRFS info (device loop0): using free space tree
[  114.486007][ T7513] BTRFS info (device loop0): has skinny extents
[  114.505212][ T7513] BTRFS info (device loop0): enabling ssd optimizations
[  114.845937][ T7534] loop0: detected capacity change from 0 to 32768
[  114.853446][ T7534] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7534)
[  114.860627][ T7534] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  114.863540][ T7534] BTRFS info (device loop0): setting nodatacow, compression disabled
[  114.865787][ T7534] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  114.868738][ T7534] BTRFS info (device loop0): trying to use backup root at mount time
[  114.870971][ T7534] BTRFS info (device loop0): disabling tree log
[  114.873350][ T7534] BTRFS info (device loop0): enabling auto defrag
[  114.875219][ T7534] BTRFS info (device loop0): using free space tree
[  114.877020][ T7534] BTRFS info (device loop0): has skinny extents
[  114.894094][ T7534] BTRFS info (device loop0): enabling ssd optimizations
[  115.205387][ T7555] loop0: detected capacity change from 0 to 32768
[  115.209727][ T7555] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7555)
[  115.215804][ T7555] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  115.218272][ T7555] BTRFS info (device loop0): setting nodatacow, compression disabled
[  115.220568][ T7555] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  115.223943][ T7555] BTRFS info (device loop0): trying to use backup root at mount time
[  115.226194][ T7555] BTRFS info (device loop0): disabling tree log
[  115.527970][ T7576] loop0: detected capacity change from 0 to 32768
[  115.534380][ T7576] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7576)
[  115.540353][ T7576] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  115.845754][ T7597] loop0: detected capacity change from 0 to 32768
[  115.850116][ T7597] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7597)
[  115.858363][ T7597] btrfs_printk: 12 callbacks suppressed
[  115.858378][ T7597] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  115.862837][ T7597] BTRFS info (device loop0): setting nodatacow, compression disabled
[  115.865062][ T7597] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  115.867935][ T7597] BTRFS info (device loop0): trying to use backup root at mount time
[  115.870134][ T7597] BTRFS info (device loop0): disabling tree log
[  115.872347][ T7597] BTRFS info (device loop0): enabling auto defrag
[  115.874120][ T7597] BTRFS info (device loop0): using free space tree
[  115.875914][ T7597] BTRFS info (device loop0): has skinny extents
[  115.894796][ T7597] BTRFS info (device loop0): enabling ssd optimizations
[  116.184588][ T7618] loop0: detected capacity change from 0 to 32768
[  116.201382][ T7618] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7618)
[  116.209554][ T7618] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  116.212399][ T7618] BTRFS info (device loop0): setting nodatacow, compression disabled
[  116.214583][ T7618] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  116.217313][ T7618] BTRFS info (device loop0): trying to use backup root at mount time
[  116.219408][ T7618] BTRFS info (device loop0): disabling tree log
[  116.221012][ T7618] BTRFS info (device loop0): enabling auto defrag
[  116.223290][ T7618] BTRFS info (device loop0): using free space tree
[  116.225067][ T7618] BTRFS info (device loop0): has skinny extents
[  116.241880][ T7618] BTRFS info (device loop0): enabling ssd optimizations
[  116.556578][ T7639] loop0: detected capacity change from 0 to 32768
[  116.565058][ T7639] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7639)
[  116.574839][ T7639] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  116.577375][ T7639] BTRFS info (device loop0): setting nodatacow, compression disabled
[  116.579616][ T7639] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  116.583018][ T7639] BTRFS info (device loop0): trying to use backup root at mount time
[  116.585296][ T7639] BTRFS info (device loop0): disabling tree log
[  116.587075][ T7639] BTRFS info (device loop0): enabling auto defrag
[  116.588877][ T7639] BTRFS info (device loop0): using free space tree
[  116.590711][ T7639] BTRFS info (device loop0): has skinny extents
[  116.607427][ T7639] BTRFS info (device loop0): enabling ssd optimizations
[  116.916376][ T7660] loop0: detected capacity change from 0 to 32768
[  116.920365][ T7660] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7660)
[  116.928859][ T7660] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  116.931538][ T7660] BTRFS info (device loop0): setting nodatacow, compression disabled
[  116.933747][ T7660] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  116.936739][ T7660] BTRFS info (device loop0): trying to use backup root at mount time
[  116.939041][ T7660] BTRFS info (device loop0): disabling tree log
[  116.940676][ T7660] BTRFS info (device loop0): enabling auto defrag
[  116.943134][ T7660] BTRFS info (device loop0): using free space tree
[  116.944970][ T7660] BTRFS info (device loop0): has skinny extents
[  116.963656][ T7660] BTRFS info (device loop0): enabling ssd optimizations
[  117.239509][ T7681] loop0: detected capacity change from 0 to 32768
[  117.243424][ T7681] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7681)
[  117.255130][ T7681] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  117.257672][ T7681] BTRFS info (device loop0): setting nodatacow, compression disabled
[  117.259826][ T7681] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  117.263787][ T7681] BTRFS info (device loop0): trying to use backup root at mount time
[  117.265945][ T7681] BTRFS info (device loop0): disabling tree log
[  117.267585][ T7681] BTRFS info (device loop0): enabling auto defrag
[  117.269244][ T7681] BTRFS info (device loop0): using free space tree
[  117.271943][ T7681] BTRFS info (device loop0): has skinny extents
[  117.286678][ T7681] BTRFS info (device loop0): enabling ssd optimizations
[  117.585862][ T7702] loop0: detected capacity change from 0 to 32768
[  117.590419][ T7702] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7702)
[  117.599927][ T7702] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  117.602719][ T7702] BTRFS info (device loop0): setting nodatacow, compression disabled
[  117.605068][ T7702] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  117.609482][ T7702] BTRFS info (device loop0): trying to use backup root at mount time
[  117.612133][ T7702] BTRFS info (device loop0): disabling tree log
[  117.613956][ T7702] BTRFS info (device loop0): enabling auto defrag
[  117.615755][ T7702] BTRFS info (device loop0): using free space tree
[  117.617749][ T7702] BTRFS info (device loop0): has skinny extents
[  117.633489][ T7702] BTRFS info (device loop0): enabling ssd optimizations
[  117.923910][ T7723] loop0: detected capacity change from 0 to 32768
[  117.935269][ T7723] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7723)
[  117.957787][ T7723] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  117.960409][ T7723] BTRFS info (device loop0): setting nodatacow, compression disabled
[  117.962828][ T7723] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  117.965891][ T7723] BTRFS info (device loop0): trying to use backup root at mount time
[  117.968189][ T7723] BTRFS info (device loop0): disabling tree log
[  117.969976][ T7723] BTRFS info (device loop0): enabling auto defrag
[  117.972012][ T7723] BTRFS info (device loop0): using free space tree
[  117.973871][ T7723] BTRFS info (device loop0): has skinny extents
[  117.992941][ T7723] BTRFS info (device loop0): enabling ssd optimizations
[  118.345156][ T7744] loop0: detected capacity change from 0 to 32768
[  118.349568][ T7744] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7744)
[  118.356751][ T7744] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  118.359289][ T7744] BTRFS info (device loop0): setting nodatacow, compression disabled
[  118.361938][ T7744] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  118.364866][ T7744] BTRFS info (device loop0): trying to use backup root at mount time
[  118.367105][ T7744] BTRFS info (device loop0): disabling tree log
[  118.368894][ T7744] BTRFS info (device loop0): enabling auto defrag
[  118.370706][ T7744] BTRFS info (device loop0): using free space tree
[  118.373104][ T7744] BTRFS info (device loop0): has skinny extents
[  118.389587][ T7744] BTRFS info (device loop0): enabling ssd optimizations
[  118.672396][ T7765] loop0: detected capacity change from 0 to 32768
[  118.676195][ T7765] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7765)
[  118.683149][ T7765] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  118.685685][ T7765] BTRFS info (device loop0): setting nodatacow, compression disabled
[  118.687903][ T7765] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  118.690822][ T7765] BTRFS info (device loop0): trying to use backup root at mount time
[  118.693584][ T7765] BTRFS info (device loop0): disabling tree log
[  118.695380][ T7765] BTRFS info (device loop0): enabling auto defrag
[  118.697181][ T7765] BTRFS info (device loop0): using free space tree
[  118.698991][ T7765] BTRFS info (device loop0): has skinny extents
[  118.717025][ T7765] BTRFS info (device loop0): enabling ssd optimizations
[  119.039902][ T7786] loop0: detected capacity change from 0 to 32768
[  119.045111][ T7786] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7786)
[  119.051533][ T7786] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  119.054100][ T7786] BTRFS info (device loop0): setting nodatacow, compression disabled
[  119.056380][ T7786] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  119.059306][ T7786] BTRFS info (device loop0): trying to use backup root at mount time
1970/01/01 00:01:59 executed programs: 149
[  119.062506][ T7786] BTRFS info (device loop0): disabling tree log
[  119.064268][ T7786] BTRFS info (device loop0): enabling auto defrag
[  119.066109][ T7786] BTRFS info (device loop0): using free space tree
[  119.067915][ T7786] BTRFS info (device loop0): has skinny extents
[  119.083302][ T7786] BTRFS info (device loop0): enabling ssd optimizations
[  119.376105][ T7807] loop0: detected capacity change from 0 to 32768
[  119.383511][ T7807] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7807)
[  119.390184][ T7807] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  119.393672][ T7807] BTRFS info (device loop0): setting nodatacow, compression disabled
[  119.395955][ T7807] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  119.398926][ T7807] BTRFS info (device loop0): trying to use backup root at mount time
[  119.401183][ T7807] BTRFS info (device loop0): disabling tree log
[  119.403340][ T7807] BTRFS info (device loop0): enabling auto defrag
[  119.405210][ T7807] BTRFS info (device loop0): using free space tree
[  119.407064][ T7807] BTRFS info (device loop0): has skinny extents
[  119.425489][ T7807] BTRFS info (device loop0): enabling ssd optimizations
[  119.773545][ T7828] loop0: detected capacity change from 0 to 32768
[  119.782831][ T7828] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7828)
[  119.790363][ T7828] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  119.793016][ T7828] BTRFS info (device loop0): setting nodatacow, compression disabled
[  119.795339][ T7828] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  119.798310][ T7828] BTRFS info (device loop0): trying to use backup root at mount time
[  119.800624][ T7828] BTRFS info (device loop0): disabling tree log
[  119.803021][ T7828] BTRFS info (device loop0): enabling auto defrag
[  119.804902][ T7828] BTRFS info (device loop0): using free space tree
[  119.806807][ T7828] BTRFS info (device loop0): has skinny extents
[  119.823485][ T7828] BTRFS info (device loop0): enabling ssd optimizations
[  120.204117][ T7849] loop0: detected capacity change from 0 to 32768
[  120.211003][ T7849] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7849)
[  120.219281][ T7849] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  120.221807][ T7849] BTRFS info (device loop0): setting nodatacow, compression disabled
[  120.223987][ T7849] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  120.226882][ T7849] BTRFS info (device loop0): trying to use backup root at mount time
[  120.229038][ T7849] BTRFS info (device loop0): disabling tree log
[  120.321842][ T4309] ------------[ cut here ]------------
[  120.323483][ T4309] WARNING: CPU: 1 PID: 4309 at fs/btrfs/block-group.c:142 btrfs_put_block_group+0x248/0x288
[  120.326188][ T4309] Modules linked in:
[  120.327214][ T4309] CPU: 1 PID: 4309 Comm: syz-executor.0 Not tainted 5.15.183-syzkaller #0
[  120.329652][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  120.332382][ T4309] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  120.334493][ T4309] pc : btrfs_put_block_group+0x248/0x288
[  120.336005][ T4309] lr : btrfs_put_block_group+0x248/0x288
[  120.337518][ T4309] sp : ffff80001f027830
[  120.338629][ T4309] x29: ffff80001f027830 x28: 1fffe000190f022c x27: ffff0000c2e7f9d0
[  120.340790][ T4309] x26: dfff800000000000 x25: ffff800014811b20 x24: 0000000000000002
[  120.342923][ T4309] x23: 0000000000000001 x22: ffff0000c8781000 x21: dfff800000000000
[  120.345059][ T4309] x20: 0000000000003000 x19: ffff0000c8781000 x18: 0000000000000000
[  120.347211][ T4309] x17: 0000000000000000 x16: ffff8000082d4b38 x15: 0000000000000003
[  120.349361][ T4309] x14: 00000000ffff8000 x13: 0000000018c1b92a x12: 0000000000ff0100
[  120.351493][ T4309] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a03a13c
[  120.353631][ T4309] x8 : ffff0000d6343680 x7 : 0000000000000000 x6 : 000000000000003f
[  120.355785][ T4309] x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff80000a039f20
[  120.357929][ T4309] x2 : 0000000000000001 x1 : 0000000000003000 x0 : 0000000000000000
[  120.360097][ T4309] Call trace:
[  120.360963][ T4309]  btrfs_put_block_group+0x248/0x288
[  120.362423][ T4309]  btrfs_free_block_groups+0x708/0xb44
[  120.363930][ T4309]  close_ctree+0x608/0x84c
[  120.365204][ T4309]  btrfs_put_super+0x40/0x50
[  120.366524][ T4309]  generic_shutdown_super+0x130/0x2f0
[  120.368106][ T4309]  kill_anon_super+0x4c/0x80
[  120.369332][ T4309]  btrfs_kill_super+0x40/0x58
[  120.370686][ T4309]  deactivate_locked_super+0xb8/0x13c
[  120.372163][ T4309]  deactivate_super+0xf8/0x118
[  120.373450][ T4309]  cleanup_mnt+0x3a4/0x458
[  120.374624][ T4309]  __cleanup_mnt+0x20/0x30
[  120.375794][ T4309]  task_work_run+0x12c/0x1e0
[  120.377047][ T4309]  do_notify_resume+0x24b4/0x3128
[  120.378399][ T4309]  el0_svc+0xf0/0x1e0
[  120.379457][ T4309]  el0t_64_sync_handler+0xcc/0xe4
[  120.380784][ T4309]  el0t_64_sync+0x1a0/0x1a4
[  120.381976][ T4309] irq event stamp: 2766514
[  120.383147][ T4309] hardirqs last  enabled at (2766513): [<ffff80000884d040>] kasan_quarantine_put+0xc4/0x204
[  120.385827][ T4309] hardirqs last disabled at (2766514): [<ffff80001119f610>] el1_dbg+0x24/0x80
[  120.388195][ T4309] softirqs last  enabled at (2766358): [<ffff80000819d0d8>] handle_softirqs+0xa4c/0xbf0
[  120.390804][ T4309] softirqs last disabled at (2766351): [<ffff80000819d6dc>] __irq_exit_rcu+0x240/0x440
[  120.393374][ T4309] ---[ end trace 25727d6a5a8f836e ]---
[  120.396923][ T4309] ------------[ cut here ]------------
[  120.398419][ T4309] WARNING: CPU: 0 PID: 4309 at fs/btrfs/block-group.c:3996 btrfs_free_block_groups+0x830/0xb44
[  120.401066][ T4309] Modules linked in:
[  120.402094][ T4309] CPU: 0 PID: 4309 Comm: syz-executor.0 Tainted: G        W         5.15.183-syzkaller #0
[  120.404805][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  120.407579][ T4309] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  120.409738][ T4309] pc : btrfs_free_block_groups+0x830/0xb44
[  120.411424][ T4309] lr : btrfs_free_block_groups+0xa7c/0xb44
[  120.413104][ T4309] sp : ffff80001f027860
[  120.414235][ T4309] x29: ffff80001f027880 x28: 1fffe0001ae45220 x27: ffff0000c2e7a1d0
[  120.416382][ T4309] x26: dfff800000000000 x25: ffff0000d72299d0 x24: 0000000000028000
[  120.418505][ T4309] x23: ffff0000c2e7f800 x22: ffff0000c2e7f8a8 x21: 0000000000000000
[  120.420635][ T4309] x20: ffff0000d7229100 x19: ffff0000d7228000 x18: 0000000000000000
[  120.422798][ T4309] x17: 0000000000000000 x16: ffff8000082d4b38 x15: 0000000000000003
[  120.424937][ T4309] x14: 000000001119fbd0 x13: 1ffff0000282a06b x12: 0000000000ff0100
[  120.427080][ T4309] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a04d5f4
[  120.429215][ T4309] x8 : ffff0000d6343680 x7 : ffff80000a034e28 x6 : 0000000000000000
[  120.431383][ T4309] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
[  120.433539][ T4309] x2 : 0000000000000000 x1 : ffff0000c2e7f800 x0 : ffff0000d7228000
[  120.435686][ T4309] Call trace:
[  120.436558][ T4309]  btrfs_free_block_groups+0x830/0xb44
[  120.437991][ T4309]  close_ctree+0x608/0x84c
[  120.439155][ T4309]  btrfs_put_super+0x40/0x50
[  120.440375][ T4309]  generic_shutdown_super+0x130/0x2f0
[  120.441783][ T4309]  kill_anon_super+0x4c/0x80
[  120.442998][ T4309]  btrfs_kill_super+0x40/0x58
[  120.444239][ T4309]  deactivate_locked_super+0xb8/0x13c
[  120.445687][ T4309]  deactivate_super+0xf8/0x118
[  120.447045][ T4309]  cleanup_mnt+0x3a4/0x458
[  120.448334][ T4309]  __cleanup_mnt+0x20/0x30
[  120.449548][ T4309]  task_work_run+0x12c/0x1e0
[  120.450813][ T4309]  do_notify_resume+0x24b4/0x3128
[  120.452154][ T4309]  el0_svc+0xf0/0x1e0
[  120.453226][ T4309]  el0t_64_sync_handler+0xcc/0xe4
[  120.454556][ T4309]  el0t_64_sync+0x1a0/0x1a4
[  120.455829][ T4309] irq event stamp: 2766640
[  120.456984][ T4309] hardirqs last  enabled at (2766639): [<ffff80000884d040>] kasan_quarantine_put+0xc4/0x204
[  120.459651][ T4309] hardirqs last disabled at (2766640): [<ffff80001119f610>] el1_dbg+0x24/0x80
[  120.462013][ T4309] softirqs last  enabled at (2766590): [<ffff80000819d0d8>] handle_softirqs+0xa4c/0xbf0
[  120.464632][ T4309] softirqs last disabled at (2766519): [<ffff80000819d6dc>] __irq_exit_rcu+0x240/0x440
[  120.467176][ T4309] ---[ end trace 25727d6a5a8f836f ]---
[  120.472585][ T4309] ------------[ cut here ]------------
[  120.474080][ T4309] WARNING: CPU: 1 PID: 4309 at fs/btrfs/block-group.c:4008 btrfs_free_block_groups+0xa64/0xb44
[  120.476822][ T4309] Modules linked in:
[  120.477843][ T4309] CPU: 1 PID: 4309 Comm: syz-executor.0 Tainted: G        W         5.15.183-syzkaller #0
[  120.480483][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  120.483260][ T4309] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  120.485451][ T4309] pc : btrfs_free_block_groups+0xa64/0xb44
[  120.487086][ T4309] lr : btrfs_free_block_groups+0xa54/0xb44
[  120.488733][ T4309] sp : ffff80001f027860
[  120.489878][ T4309] x29: ffff80001f027880 x28: 1fffe0001ae45220 x27: ffff0000c2e7a1d0
[  120.492188][ T4309] x26: dfff800000000000 x25: ffff0000d72299d0 x24: 0000000000003000
[  120.494421][ T4309] x23: ffff0000c2e7f800 x22: ffff0000c2e7f8a8 x21: 0000000000000000
[  120.496641][ T4309] x20: ffff0000d7229100 x19: ffff0000d7228000 x18: 0000000000000002
[  120.498801][ T4309] x17: 0000000000000000 x16: ffff8000082d4b38 x15: 0000000000000063
[  120.501017][ T4309] x14: 0000000000000001 x13: 1ffff0000282a06b x12: 0000000000ff0100
[  120.503241][ T4309] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a04d5cc
[  120.505417][ T4309] x8 : ffff0000d6343680 x7 : 0000000000000000 x6 : 0000000000000000
[  120.507588][ T4309] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000000
[  120.509725][ T4309] x2 : 0000000000000000 x1 : ffff0000c2e7f800 x0 : ffff0000d7228000
[  120.511878][ T4309] Call trace:
[  120.512762][ T4309]  btrfs_free_block_groups+0xa64/0xb44
[  120.514315][ T4309]  close_ctree+0x608/0x84c
[  120.515523][ T4309]  btrfs_put_super+0x40/0x50
[  120.516893][ T4309]  generic_shutdown_super+0x130/0x2f0
[  120.518381][ T4309]  kill_anon_super+0x4c/0x80
[  120.519642][ T4309]  btrfs_kill_super+0x40/0x58
[  120.520939][ T4309]  deactivate_locked_super+0xb8/0x13c
[  120.522403][ T4309]  deactivate_super+0xf8/0x118
[  120.523788][ T4309]  cleanup_mnt+0x3a4/0x458
[  120.525034][ T4309]  __cleanup_mnt+0x20/0x30
[  120.526308][ T4309]  task_work_run+0x12c/0x1e0
[  120.527617][ T4309]  do_notify_resume+0x24b4/0x3128
[  120.529056][ T4309]  el0_svc+0xf0/0x1e0
[  120.530157][ T4309]  el0t_64_sync_handler+0xcc/0xe4
[  120.531544][ T4309]  el0t_64_sync+0x1a0/0x1a4
[  120.532779][ T4309] irq event stamp: 2766880
[  120.534002][ T4309] hardirqs last  enabled at (2766879): [<ffff80001127d9a4>] _raw_spin_unlock_irqrestore+0xa8/0x14c
[  120.536961][ T4309] hardirqs last disabled at (2766880): [<ffff80001119f610>] el1_dbg+0x24/0x80
[  120.539414][ T4309] softirqs last  enabled at (2766860): [<ffff80000819d0d8>] handle_softirqs+0xa4c/0xbf0
[  120.542229][ T4309] softirqs last disabled at (2766643): [<ffff80000819d6dc>] __irq_exit_rcu+0x240/0x440
[  120.544939][ T4309] ---[ end trace 25727d6a5a8f8370 ]---
[  120.635719][ T4309] VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds.  Have a nice day...
[  120.890696][ T7870] loop0: detected capacity change from 0 to 32768
[  120.899472][ T7870] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7870)
[  120.910887][ T7870] btrfs_printk: 19 callbacks suppressed
[  120.910899][ T7870] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  120.915362][ T7870] BTRFS info (device loop0): setting nodatacow, compression disabled
[  120.917583][ T7870] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  120.920382][ T7870] BTRFS info (device loop0): trying to use backup root at mount time
[  120.922660][ T7870] BTRFS info (device loop0): disabling tree log
[  120.924864][ T7870] BTRFS info (device loop0): enabling auto defrag
[  120.926654][ T7870] BTRFS info (device loop0): using free space tree
[  120.928379][ T7870] BTRFS info (device loop0): has skinny extents
[  120.949396][ T7870] BTRFS info (device loop0): enabling ssd optimizations
[  121.256964][ T7891] loop0: detected capacity change from 0 to 32768
[  121.264394][ T7891] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7891)
[  121.271806][ T7891] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  121.274216][ T7891] BTRFS info (device loop0): setting nodatacow, compression disabled
[  121.276298][ T7891] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  121.279063][ T7891] BTRFS info (device loop0): trying to use backup root at mount time
[  121.281202][ T7891] BTRFS info (device loop0): disabling tree log
[  121.283514][ T7891] BTRFS info (device loop0): enabling auto defrag
[  121.285254][ T7891] BTRFS info (device loop0): using free space tree
[  121.286946][ T7891] BTRFS info (device loop0): has skinny extents
[  121.302938][ T7891] BTRFS info (device loop0): enabling ssd optimizations
[  121.659855][ T7912] loop0: detected capacity change from 0 to 32768
[  121.664205][ T7912] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7912)
[  121.669779][ T7912] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  121.672438][ T7912] BTRFS info (device loop0): setting nodatacow, compression disabled
[  121.674708][ T7912] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  121.677612][ T7912] BTRFS info (device loop0): trying to use backup root at mount time
[  121.679859][ T7912] BTRFS info (device loop0): disabling tree log
[  121.681717][ T7912] BTRFS info (device loop0): enabling auto defrag
[  121.683555][ T7912] BTRFS info (device loop0): using free space tree
[  121.685397][ T7912] BTRFS info (device loop0): has skinny extents
[  121.709856][ T7912] BTRFS info (device loop0): enabling ssd optimizations
[  122.007834][ T7933] loop0: detected capacity change from 0 to 32768
[  122.016817][ T7933] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7933)
[  122.025464][ T7933] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  122.027851][ T7933] BTRFS info (device loop0): setting nodatacow, compression disabled
[  122.029968][ T7933] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  122.033377][ T7933] BTRFS info (device loop0): trying to use backup root at mount time
[  122.035484][ T7933] BTRFS info (device loop0): disabling tree log
[  122.037101][ T7933] BTRFS info (device loop0): enabling auto defrag
[  122.038790][ T7933] BTRFS info (device loop0): using free space tree
[  122.040490][ T7933] BTRFS info (device loop0): has skinny extents
[  122.056144][ T7933] BTRFS info (device loop0): enabling ssd optimizations
[  122.343886][ T7954] loop0: detected capacity change from 0 to 32768
[  122.353810][ T7954] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7954)
[  122.360085][ T7954] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  122.363104][ T7954] BTRFS info (device loop0): setting nodatacow, compression disabled
[  122.365459][ T7954] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  122.368412][ T7954] BTRFS info (device loop0): trying to use backup root at mount time
[  122.370712][ T7954] BTRFS info (device loop0): disabling tree log
[  122.373103][ T7954] BTRFS info (device loop0): enabling auto defrag
[  122.374923][ T7954] BTRFS info (device loop0): using free space tree
[  122.376821][ T7954] BTRFS info (device loop0): has skinny extents
[  122.390924][ T7954] BTRFS info (device loop0): enabling ssd optimizations
[  122.671466][ T7975] loop0: detected capacity change from 0 to 32768
[  122.675491][ T7975] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7975)
[  122.684370][ T7975] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  122.686925][ T7975] BTRFS info (device loop0): setting nodatacow, compression disabled
[  122.689057][ T7975] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  122.692308][ T7975] BTRFS info (device loop0): trying to use backup root at mount time
[  122.694500][ T7975] BTRFS info (device loop0): disabling tree log
[  122.696099][ T7975] BTRFS info (device loop0): enabling auto defrag
[  122.698245][ T7975] BTRFS info (device loop0): using free space tree
[  122.700054][ T7975] BTRFS info (device loop0): has skinny extents
[  122.717133][ T7975] BTRFS info (device loop0): enabling ssd optimizations
[  123.019065][ T7996] loop0: detected capacity change from 0 to 32768
[  123.025464][ T7996] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7996)
[  123.033927][ T7996] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  123.036539][ T7996] BTRFS info (device loop0): setting nodatacow, compression disabled
[  123.038865][ T7996] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  123.041902][ T7996] BTRFS info (device loop0): trying to use backup root at mount time
[  123.044145][ T7996] BTRFS info (device loop0): disabling tree log
[  123.045896][ T7996] BTRFS info (device loop0): enabling auto defrag
[  123.047696][ T7996] BTRFS info (device loop0): using free space tree
[  123.049562][ T7996] BTRFS info (device loop0): has skinny extents
[  123.067333][ T7996] BTRFS info (device loop0): enabling ssd optimizations
[  123.419136][ T8017] loop0: detected capacity change from 0 to 32768
[  123.426503][ T8017] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8017)
[  123.435710][ T8017] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  123.438134][ T8017] BTRFS info (device loop0): setting nodatacow, compression disabled
[  123.440237][ T8017] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  123.443383][ T8017] BTRFS info (device loop0): trying to use backup root at mount time
[  123.445550][ T8017] BTRFS info (device loop0): disabling tree log
[  123.447175][ T8017] BTRFS info (device loop0): enabling auto defrag
[  123.448831][ T8017] BTRFS info (device loop0): using free space tree
[  123.450548][ T8017] BTRFS info (device loop0): has skinny extents
[  123.465571][ T8017] BTRFS info (device loop0): enabling ssd optimizations
[  123.751001][ T8038] loop0: detected capacity change from 0 to 32768
[  123.757000][ T8038] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8038)
[  123.764724][ T8038] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  123.767141][ T8038] BTRFS info (device loop0): setting nodatacow, compression disabled
[  123.769350][ T8038] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  123.772716][ T8038] BTRFS info (device loop0): trying to use backup root at mount time
[  123.774838][ T8038] BTRFS info (device loop0): disabling tree log
[  123.776568][ T8038] BTRFS info (device loop0): enabling auto defrag
[  123.778255][ T8038] BTRFS info (device loop0): using free space tree
[  123.780007][ T8038] BTRFS info (device loop0): has skinny extents
[  123.808775][ T8038] BTRFS info (device loop0): enabling ssd optimizations
[  124.203181][ T8059] loop0: detected capacity change from 0 to 32768
[  124.210349][ T8059] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8059)
[  124.217527][ T8059] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  124.219931][ T8059] BTRFS info (device loop0): setting nodatacow, compression disabled
[  124.222454][ T8059] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  124.225250][ T8059] BTRFS info (device loop0): trying to use backup root at mount time
[  124.227319][ T8059] BTRFS info (device loop0): disabling tree log
1970/01/01 00:02:04 executed programs: 162
[  124.228944][ T8059] BTRFS info (device loop0): enabling auto defrag
[  124.230607][ T8059] BTRFS info (device loop0): using free space tree
[  124.232893][ T8059] BTRFS info (device loop0): has skinny extents
[  124.251994][ T8059] BTRFS info (device loop0): enabling ssd optimizations
[  124.527311][ T8080] loop0: detected capacity change from 0 to 32768
[  124.531168][ T8080] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8080)
[  124.536789][ T8080] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  124.539185][ T8080] BTRFS info (device loop0): setting nodatacow, compression disabled
[  124.541631][ T8080] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  124.544373][ T8080] BTRFS info (device loop0): trying to use backup root at mount time
[  124.546443][ T8080] BTRFS info (device loop0): disabling tree log
[  124.548061][ T8080] BTRFS info (device loop0): enabling auto defrag
[  124.549751][ T8080] BTRFS info (device loop0): using free space tree
[  124.551981][ T8080] BTRFS info (device loop0): has skinny extents
[  124.573488][ T8080] BTRFS info (device loop0): enabling ssd optimizations
[  124.874905][ T8101] loop0: detected capacity change from 0 to 32768
[  124.891630][ T8101] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8101)
[  124.899447][ T8101] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  124.902268][ T8101] BTRFS info (device loop0): setting nodatacow, compression disabled
[  124.904390][ T8101] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  124.907127][ T8101] BTRFS info (device loop0): trying to use backup root at mount time
[  124.909253][ T8101] BTRFS info (device loop0): disabling tree log
[  124.910891][ T8101] BTRFS info (device loop0): enabling auto defrag
[  124.913348][ T8101] BTRFS info (device loop0): using free space tree
[  124.915050][ T8101] BTRFS info (device loop0): has skinny extents
[  124.931873][ T8101] BTRFS info (device loop0): enabling ssd optimizations
[  125.312971][ T8122] loop0: detected capacity change from 0 to 32768
[  125.317345][ T8122] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8122)
[  125.324818][ T8122] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  125.327578][ T8122] BTRFS info (device loop0): setting nodatacow, compression disabled
[  125.329835][ T8122] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  125.332886][ T8122] BTRFS info (device loop0): trying to use backup root at mount time
[  125.335234][ T8122] BTRFS info (device loop0): disabling tree log
[  125.640732][ T8143] loop0: detected capacity change from 0 to 32768
[  125.653425][ T8143] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8143)
[  125.660837][ T8143] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  125.980512][ T8164] loop0: detected capacity change from 0 to 32768
[  125.984860][ T8164] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8164)
[  125.993749][ T8164] btrfs_printk: 12 callbacks suppressed
[  125.993761][ T8164] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  125.997767][ T8164] BTRFS info (device loop0): setting nodatacow, compression disabled
[  126.000044][ T8164] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  126.003489][ T8164] BTRFS info (device loop0): trying to use backup root at mount time
[  126.005757][ T8164] BTRFS info (device loop0): disabling tree log
[  126.007512][ T8164] BTRFS info (device loop0): enabling auto defrag
[  126.009351][ T8164] BTRFS info (device loop0): using free space tree
[  126.011195][ T8164] BTRFS info (device loop0): has skinny extents
[  126.028149][ T8164] BTRFS info (device loop0): enabling ssd optimizations
[  126.440345][ T8185] loop0: detected capacity change from 0 to 32768
[  126.447552][ T8185] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8185)
[  126.455573][ T8185] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  126.458013][ T8185] BTRFS info (device loop0): setting nodatacow, compression disabled
[  126.460176][ T8185] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  126.463519][ T8185] BTRFS info (device loop0): trying to use backup root at mount time
[  126.465706][ T8185] BTRFS info (device loop0): disabling tree log
[  126.467338][ T8185] BTRFS info (device loop0): enabling auto defrag
[  126.469096][ T8185] BTRFS info (device loop0): using free space tree
[  126.470792][ T8185] BTRFS info (device loop0): has skinny extents
[  126.484857][ T8185] BTRFS info (device loop0): enabling ssd optimizations
[  126.771683][ T8206] loop0: detected capacity change from 0 to 32768
[  126.779687][ T8206] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8206)
[  126.786629][ T8206] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  126.789302][ T8206] BTRFS info (device loop0): setting nodatacow, compression disabled
[  126.792627][ T8206] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  126.796183][ T8206] BTRFS info (device loop0): trying to use backup root at mount time
[  126.798371][ T8206] BTRFS info (device loop0): disabling tree log
[  126.799985][ T8206] BTRFS info (device loop0): enabling auto defrag
[  126.802145][ T8206] BTRFS info (device loop0): using free space tree
[  126.803900][ T8206] BTRFS info (device loop0): has skinny extents
[  126.818543][ T8206] BTRFS info (device loop0): enabling ssd optimizations
[  127.208837][ T8227] loop0: detected capacity change from 0 to 32768
[  127.216656][ T8227] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8227)
[  127.225942][ T8227] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  127.228483][ T8227] BTRFS info (device loop0): setting nodatacow, compression disabled
[  127.230717][ T8227] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  127.234092][ T8227] BTRFS info (device loop0): trying to use backup root at mount time
[  127.236317][ T8227] BTRFS info (device loop0): disabling tree log
[  127.238087][ T8227] BTRFS info (device loop0): enabling auto defrag
[  127.239907][ T8227] BTRFS info (device loop0): using free space tree
[  127.242170][ T8227] BTRFS info (device loop0): has skinny extents
[  127.257620][ T8227] BTRFS info (device loop0): enabling ssd optimizations
[  127.630180][ T8248] loop0: detected capacity change from 0 to 32768
[  127.636592][ T8248] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8248)
[  127.644612][ T8248] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  127.647179][ T8248] BTRFS info (device loop0): setting nodatacow, compression disabled
[  127.649430][ T8248] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  127.652560][ T8248] BTRFS info (device loop0): trying to use backup root at mount time
[  127.654798][ T8248] BTRFS info (device loop0): disabling tree log
[  127.656562][ T8248] BTRFS info (device loop0): enabling auto defrag
[  127.658439][ T8248] BTRFS info (device loop0): using free space tree
[  127.660260][ T8248] BTRFS info (device loop0): has skinny extents
[  127.676714][ T8248] BTRFS info (device loop0): enabling ssd optimizations
[  127.964919][ T8269] loop0: detected capacity change from 0 to 32768
[  127.981400][ T8269] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8269)
[  127.989912][ T8269] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  127.992539][ T8269] BTRFS info (device loop0): setting nodatacow, compression disabled
[  127.994838][ T8269] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  127.997743][ T8269] BTRFS info (device loop0): trying to use backup root at mount time
[  127.999957][ T8269] BTRFS info (device loop0): disabling tree log
[  128.002010][ T8269] BTRFS info (device loop0): enabling auto defrag
[  128.003803][ T8269] BTRFS info (device loop0): using free space tree
[  128.005734][ T8269] BTRFS info (device loop0): has skinny extents
[  128.033251][ T8269] BTRFS info (device loop0): enabling ssd optimizations
[  128.392484][ T8290] loop0: detected capacity change from 0 to 32768
[  128.397048][ T8290] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8290)
[  128.404829][ T8290] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  128.407297][ T8290] BTRFS info (device loop0): setting nodatacow, compression disabled
[  128.409447][ T8290] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  128.412410][ T8290] BTRFS info (device loop0): trying to use backup root at mount time
[  128.414580][ T8290] BTRFS info (device loop0): disabling tree log
[  128.416237][ T8290] BTRFS info (device loop0): enabling auto defrag
[  128.417934][ T8290] BTRFS info (device loop0): using free space tree
[  128.419737][ T8290] BTRFS info (device loop0): has skinny extents
[  128.437131][ T8290] BTRFS info (device loop0): enabling ssd optimizations
[  128.800081][ T8311] loop0: detected capacity change from 0 to 32768
[  128.806652][ T8311] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8311)
[  128.815219][ T8311] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  128.817674][ T8311] BTRFS info (device loop0): setting nodatacow, compression disabled
[  128.819786][ T8311] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  128.823049][ T8311] BTRFS info (device loop0): trying to use backup root at mount time
[  128.825211][ T8311] BTRFS info (device loop0): disabling tree log
[  128.826868][ T8311] BTRFS info (device loop0): enabling auto defrag
[  128.828572][ T8311] BTRFS info (device loop0): using free space tree
[  128.830332][ T8311] BTRFS info (device loop0): has skinny extents
[  128.847188][ T8311] BTRFS info (device loop0): enabling ssd optimizations
[  129.146503][ T8332] loop0: detected capacity change from 0 to 32768
[  129.150508][ T8332] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8332)
[  129.157423][ T8332] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  129.159966][ T8332] BTRFS info (device loop0): setting nodatacow, compression disabled
[  129.162547][ T8332] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  129.165503][ T8332] BTRFS info (device loop0): trying to use backup root at mount time
[  129.167733][ T8332] BTRFS info (device loop0): disabling tree log
[  129.169499][ T8332] BTRFS info (device loop0): enabling auto defrag
[  129.171996][ T8332] BTRFS info (device loop0): using free space tree
[  129.173862][ T8332] BTRFS info (device loop0): has skinny extents
[  129.192076][ T8332] BTRFS info (device loop0): enabling ssd optimizations
[  129.478083][ T8353] loop0: detected capacity change from 0 to 32768
[  129.482953][ T8353] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8353)
[  129.490317][ T8353] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  129.493193][ T8353] BTRFS info (device loop0): setting nodatacow, compression disabled
[  129.495496][ T8353] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  129.498452][ T8353] BTRFS info (device loop0): trying to use backup root at mount time
[  129.500717][ T8353] BTRFS info (device loop0): disabling tree log
1970/01/01 00:02:09 executed programs: 176
[  129.503056][ T8353] BTRFS info (device loop0): enabling auto defrag
[  129.504921][ T8353] BTRFS info (device loop0): using free space tree
[  129.506774][ T8353] BTRFS info (device loop0): has skinny extents
[  129.527460][ T8353] BTRFS info (device loop0): enabling ssd optimizations
[  129.810601][ T8374] loop0: detected capacity change from 0 to 32768
[  129.814690][ T8374] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8374)
[  129.823344][ T8374] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  129.825759][ T8374] BTRFS info (device loop0): setting nodatacow, compression disabled
[  129.827900][ T8374] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  129.830673][ T8374] BTRFS info (device loop0): trying to use backup root at mount time
[  129.833295][ T8374] BTRFS info (device loop0): disabling tree log
[  129.834964][ T8374] BTRFS info (device loop0): enabling auto defrag
[  129.836639][ T8374] BTRFS info (device loop0): using free space tree
[  129.838421][ T8374] BTRFS info (device loop0): has skinny extents
[  129.853722][ T8374] BTRFS info (device loop0): enabling ssd optimizations
[  130.163766][ T8395] loop0: detected capacity change from 0 to 32768
[  130.168148][ T8395] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8395)
[  130.177675][ T8395] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm
[  130.180312][ T8395] BTRFS info (device loop0): setting nodatacow, compression disabled
[  130.182965][ T8395] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  130.186826][ T8395] BTRFS info (device loop0): trying to use backup root at mount time
[  130.189480][ T8395] BTRFS info (device loop0): disabling tree log
[  130.191247][ T8395] BTRFS info (device loop0): enabling auto defrag
[  130.193483][ T8395] BTRFS info (device loop0): using free space tree
[  130.195340][ T8395] BTRFS info (device loop0): has skinny extents
[  130.214083][ T8395] BTRFS info (device loop0): enabling ssd optimizations