Warning: Permanently added '10.128.1.78' (ED25519) to the list of known hosts. [ 447.962982][ T3998] chnl_net:caif_netlink_parms(): no params data found [ 447.998171][ T3998] bridge0: port 1(bridge_slave_0) entered blocking state [ 447.999923][ T3998] bridge0: port 1(bridge_slave_0) entered disabled state [ 448.002205][ T3998] device bridge_slave_0 entered promiscuous mode [ 448.006057][ T3998] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.007741][ T3998] bridge0: port 2(bridge_slave_1) entered disabled state [ 448.009845][ T3998] device bridge_slave_1 entered promiscuous mode [ 448.025148][ T3998] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 448.029086][ T3998] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 448.042185][ T3998] team0: Port device team_slave_0 added [ 448.045000][ T3998] team0: Port device team_slave_1 added [ 448.057085][ T3998] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 448.058542][ T3998] 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. [ 448.064482][ T3998] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 448.068397][ T3998] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 448.069996][ T3998] 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. [ 448.075612][ T3998] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 448.132344][ T3998] device hsr_slave_0 entered promiscuous mode [ 448.180863][ T3998] device hsr_slave_1 entered promiscuous mode [ 448.282161][ T3998] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 448.333020][ T3998] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 448.373086][ T3998] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 448.422819][ T3998] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 448.485011][ T3998] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.486565][ T3998] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.488286][ T3998] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.489888][ T3998] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.522650][ T3998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 448.528497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 448.534178][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 448.536618][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 448.539037][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 448.545696][ T3998] 8021q: adding VLAN 0 to HW filter on device team0 [ 448.554138][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 448.556080][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.557611][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.559535][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 448.562023][ T21] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.563528][ T21] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.578717][ T3998] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 448.581694][ T3998] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 448.586670][ T4010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 448.589044][ T4010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 448.591749][ T4010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 448.594058][ T4010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 448.597165][ T4010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 448.599112][ T4010] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 448.611982][ T3998] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 448.614885][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 448.616539][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 448.627678][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 448.638699][ T3998] device veth0_vlan entered promiscuous mode [ 448.641219][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 448.643460][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 448.645539][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 448.653504][ T3998] device veth1_vlan entered promiscuous mode [ 448.665255][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 448.667324][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 448.669575][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 448.674836][ T3998] device veth0_macvtap entered promiscuous mode [ 448.678951][ T3998] device veth1_macvtap entered promiscuous mode [ 448.688516][ T3998] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 448.691659][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 448.694499][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 448.699342][ T3998] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 448.701471][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 448.705633][ T3998] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 448.707556][ T3998] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 448.709436][ T3998] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 448.711477][ T3998] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 448.915475][ T4013] loop0: detected capacity change from 0 to 32768 [ 449.000795][ T4013] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4013) [ 449.010395][ T4013] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 449.012713][ T4013] BTRFS info (device loop0): setting nodatacow, compression disabled [ 449.014576][ T4013] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 449.016781][ T4013] BTRFS info (device loop0): trying to use backup root at mount time [ 449.018635][ T4013] BTRFS info (device loop0): disabling tree log [ 449.020094][ T4013] BTRFS info (device loop0): enabling auto defrag [ 449.021852][ T4013] BTRFS info (device loop0): using free space tree [ 449.023438][ T4013] BTRFS info (device loop0): has skinny extents [ 449.042608][ T4013] BTRFS info (device loop0): enabling ssd optimizations executing program [ 449.351135][ T4046] loop0: detected capacity change from 0 to 32768 [ 449.432842][ T4046] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4046) [ 449.482301][ T4046] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 449.484365][ T4046] BTRFS info (device loop0): setting nodatacow, compression disabled [ 449.486099][ T4046] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 449.488376][ T4046] BTRFS info (device loop0): trying to use backup root at mount time [ 449.490144][ T4046] BTRFS info (device loop0): disabling tree log [ 449.491981][ T4046] BTRFS info (device loop0): enabling auto defrag [ 449.493456][ T4046] BTRFS info (device loop0): using free space tree [ 449.495013][ T4046] BTRFS info (device loop0): has skinny extents [ 449.511284][ T4046] BTRFS info (device loop0): enabling ssd optimizations executing program [ 449.754202][ T4081] loop0: detected capacity change from 0 to 32768 [ 449.804173][ T4081] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4081) [ 449.814177][ T4081] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 449.817028][ T4081] BTRFS info (device loop0): setting nodatacow, compression disabled [ 449.818830][ T4081] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 449.821651][ T4081] BTRFS info (device loop0): trying to use backup root at mount time [ 449.823423][ T4081] BTRFS info (device loop0): disabling tree log [ 449.824828][ T4081] BTRFS info (device loop0): enabling auto defrag [ 449.826190][ T4081] BTRFS info (device loop0): using free space tree [ 449.827651][ T4081] BTRFS info (device loop0): has skinny extents [ 449.845848][ T4081] BTRFS info (device loop0): enabling ssd optimizations executing program [ 449.941375][ T4074] Bluetooth: hci0: command 0x0409 tx timeout [ 450.096679][ T4102] loop0: detected capacity change from 0 to 32768 [ 450.133975][ T4102] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4102) [ 450.139993][ T4102] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 450.142425][ T4102] BTRFS info (device loop0): setting nodatacow, compression disabled [ 450.144197][ T4102] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 450.146510][ T4102] BTRFS info (device loop0): trying to use backup root at mount time [ 450.148275][ T4102] BTRFS info (device loop0): disabling tree log [ 450.149673][ T4102] BTRFS info (device loop0): enabling auto defrag [ 450.152569][ T4102] BTRFS info (device loop0): using free space tree [ 450.153959][ T4102] BTRFS info (device loop0): has skinny extents [ 450.166097][ T4102] BTRFS info (device loop0): enabling ssd optimizations executing program [ 450.426073][ T4122] loop0: detected capacity change from 0 to 32768 [ 450.512129][ T4122] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4122) [ 450.562599][ T4122] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 450.564855][ T4122] BTRFS info (device loop0): setting nodatacow, compression disabled [ 450.567711][ T4122] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 450.570326][ T4122] BTRFS info (device loop0): trying to use backup root at mount time [ 450.573166][ T4122] BTRFS info (device loop0): disabling tree log [ 450.574539][ T4122] BTRFS info (device loop0): enabling auto defrag [ 450.575974][ T4122] BTRFS info (device loop0): using free space tree [ 450.577444][ T4122] BTRFS info (device loop0): has skinny extents [ 450.596552][ T4122] BTRFS info (device loop0): enabling ssd optimizations executing program [ 450.901957][ T4142] loop0: detected capacity change from 0 to 32768 [ 450.981995][ T4142] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4142) [ 451.042362][ T4142] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 451.044434][ T4142] BTRFS info (device loop0): setting nodatacow, compression disabled [ 451.046498][ T4142] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 451.048933][ T4142] BTRFS info (device loop0): trying to use backup root at mount time [ 451.050980][ T4142] BTRFS info (device loop0): disabling tree log [ 451.052464][ T4142] BTRFS info (device loop0): enabling auto defrag [ 451.053814][ T4142] BTRFS info (device loop0): using free space tree [ 451.055423][ T4142] BTRFS info (device loop0): has skinny extents [ 451.079597][ T4142] BTRFS info (device loop0): enabling ssd optimizations executing program [ 451.341796][ T4162] loop0: detected capacity change from 0 to 32768 [ 451.432682][ T4162] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4162) [ 451.473802][ T4162] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 451.475862][ T4162] BTRFS info (device loop0): setting nodatacow, compression disabled [ 451.477555][ T4162] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 451.480023][ T4162] BTRFS info (device loop0): trying to use backup root at mount time [ 451.482129][ T4162] BTRFS info (device loop0): disabling tree log [ 451.483493][ T4162] BTRFS info (device loop0): enabling auto defrag [ 451.484864][ T4162] BTRFS info (device loop0): using free space tree [ 451.486284][ T4162] BTRFS info (device loop0): has skinny extents [ 451.500330][ T4162] BTRFS info (device loop0): enabling ssd optimizations executing program [ 451.741385][ T4182] loop0: detected capacity change from 0 to 32768 [ 451.822563][ T4182] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4182) [ 451.895500][ T4182] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 451.897573][ T4182] BTRFS info (device loop0): setting nodatacow, compression disabled [ 451.899354][ T4182] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 451.903792][ T4182] BTRFS info (device loop0): trying to use backup root at mount time [ 451.905640][ T4182] BTRFS info (device loop0): disabling tree log [ 451.907102][ T4182] BTRFS info (device loop0): enabling auto defrag [ 451.908651][ T4182] BTRFS info (device loop0): using free space tree [ 451.910066][ T4182] BTRFS info (device loop0): has skinny extents [ 451.925323][ T4182] BTRFS info (device loop0): enabling ssd optimizations [ 452.021986][ T4042] Bluetooth: hci0: command 0x041b tx timeout executing program [ 452.230405][ T4202] loop0: detected capacity change from 0 to 32768 [ 452.322704][ T4202] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4202) [ 452.353106][ T4202] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 452.356250][ T4202] BTRFS info (device loop0): setting nodatacow, compression disabled [ 452.358162][ T4202] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 452.360821][ T4202] BTRFS info (device loop0): trying to use backup root at mount time [ 452.362857][ T4202] BTRFS info (device loop0): disabling tree log [ 452.364353][ T4202] BTRFS info (device loop0): enabling auto defrag [ 452.365897][ T4202] BTRFS info (device loop0): using free space tree [ 452.367493][ T4202] BTRFS info (device loop0): has skinny extents [ 452.384693][ T4202] BTRFS info (device loop0): enabling ssd optimizations executing program [ 452.672888][ T4222] loop0: detected capacity change from 0 to 32768 [ 452.762607][ T4222] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4222) [ 452.814176][ T4222] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 452.816388][ T4222] BTRFS info (device loop0): setting nodatacow, compression disabled [ 452.818258][ T4222] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 452.821476][ T4222] BTRFS info (device loop0): trying to use backup root at mount time [ 452.823285][ T4222] BTRFS info (device loop0): disabling tree log [ 452.824745][ T4222] BTRFS info (device loop0): enabling auto defrag [ 452.826252][ T4222] BTRFS info (device loop0): using free space tree [ 452.827865][ T4222] BTRFS info (device loop0): has skinny extents [ 452.841920][ T4222] BTRFS info (device loop0): enabling ssd optimizations executing program [ 453.087119][ T4242] loop0: detected capacity change from 0 to 32768 [ 453.134618][ T4242] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4242) [ 453.145533][ T4242] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 453.147419][ T4242] BTRFS info (device loop0): setting nodatacow, compression disabled [ 453.161697][ T4242] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 453.164046][ T4242] BTRFS info (device loop0): trying to use backup root at mount time [ 453.165846][ T4242] BTRFS info (device loop0): disabling tree log [ 453.167261][ T4242] BTRFS info (device loop0): enabling auto defrag [ 453.168661][ T4242] BTRFS info (device loop0): using free space tree [ 453.170077][ T4242] BTRFS info (device loop0): has skinny extents [ 453.191634][ T4242] BTRFS info (device loop0): enabling ssd optimizations executing program [ 453.490890][ T4262] loop0: detected capacity change from 0 to 32768 [ 453.592685][ T4262] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4262) [ 453.634950][ T4262] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 453.636972][ T4262] BTRFS info (device loop0): setting nodatacow, compression disabled [ 453.638775][ T4262] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 453.641839][ T4262] BTRFS info (device loop0): trying to use backup root at mount time [ 453.643659][ T4262] BTRFS info (device loop0): disabling tree log [ 453.645070][ T4262] BTRFS info (device loop0): enabling auto defrag [ 453.646538][ T4262] BTRFS info (device loop0): using free space tree [ 453.647984][ T4262] BTRFS info (device loop0): has skinny extents [ 453.671554][ T4262] BTRFS info (device loop0): enabling ssd optimizations executing program [ 453.972094][ T4282] loop0: detected capacity change from 0 to 32768 [ 454.063013][ T4282] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4282) [ 454.101443][ T1954] Bluetooth: hci0: command 0x040f tx timeout [ 454.110714][ T4282] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 454.112772][ T4282] BTRFS info (device loop0): setting nodatacow, compression disabled [ 454.115585][ T4282] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 454.118281][ T4282] BTRFS info (device loop0): trying to use backup root at mount time [ 454.120068][ T4282] BTRFS info (device loop0): disabling tree log [ 454.123454][ T4282] BTRFS info (device loop0): enabling auto defrag [ 454.124870][ T4282] BTRFS info (device loop0): using free space tree [ 454.126283][ T4282] BTRFS info (device loop0): has skinny extents [ 454.141787][ T4282] BTRFS info (device loop0): enabling ssd optimizations executing program [ 454.405211][ T4302] loop0: detected capacity change from 0 to 32768 [ 454.532586][ T4302] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4302) [ 454.574215][ T4302] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 454.576250][ T4302] BTRFS info (device loop0): setting nodatacow, compression disabled [ 454.578294][ T4302] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 454.581560][ T4302] BTRFS info (device loop0): trying to use backup root at mount time [ 454.583438][ T4302] BTRFS info (device loop0): disabling tree log [ 454.584961][ T4302] BTRFS info (device loop0): enabling auto defrag [ 454.586468][ T4302] BTRFS info (device loop0): using free space tree [ 454.587983][ T4302] BTRFS info (device loop0): has skinny extents [ 454.602300][ T4302] BTRFS info (device loop0): enabling ssd optimizations executing program [ 454.917102][ T4322] loop0: detected capacity change from 0 to 32768 [ 454.992676][ T4322] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4322) [ 455.035669][ T4322] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 455.037830][ T4322] BTRFS info (device loop0): setting nodatacow, compression disabled [ 455.039713][ T4322] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 455.042151][ T4322] BTRFS info (device loop0): trying to use backup root at mount time [ 455.043977][ T4322] BTRFS info (device loop0): disabling tree log [ 455.045416][ T4322] BTRFS info (device loop0): enabling auto defrag [ 455.046859][ T4322] BTRFS info (device loop0): using free space tree [ 455.048508][ T4322] BTRFS info (device loop0): has skinny extents [ 455.062700][ T4322] BTRFS info (device loop0): enabling ssd optimizations executing program [ 455.354982][ T4342] loop0: detected capacity change from 0 to 32768 [ 455.443316][ T4342] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4342) [ 455.485159][ T4342] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 455.487379][ T4342] BTRFS info (device loop0): setting nodatacow, compression disabled [ 455.489217][ T4342] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 455.491638][ T4342] BTRFS info (device loop0): trying to use backup root at mount time [ 455.493705][ T4342] BTRFS info (device loop0): disabling tree log [ 455.495314][ T4342] BTRFS info (device loop0): enabling auto defrag [ 455.496768][ T4342] BTRFS info (device loop0): using free space tree [ 455.498244][ T4342] BTRFS info (device loop0): has skinny extents [ 455.512520][ T4342] BTRFS info (device loop0): enabling ssd optimizations executing program [ 455.810118][ T4362] loop0: detected capacity change from 0 to 32768 [ 455.902619][ T4362] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4362) [ 455.934843][ T4362] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 455.936819][ T4362] BTRFS info (device loop0): setting nodatacow, compression disabled [ 455.938505][ T4362] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 455.941198][ T4362] BTRFS info (device loop0): trying to use backup root at mount time [ 455.942939][ T4362] BTRFS info (device loop0): disabling tree log [ 455.944418][ T4362] BTRFS info (device loop0): enabling auto defrag [ 455.945888][ T4362] BTRFS info (device loop0): using free space tree [ 455.947503][ T4362] BTRFS info (device loop0): has skinny extents [ 455.964445][ T4362] BTRFS info (device loop0): enabling ssd optimizations executing program [ 456.180593][ T4044] Bluetooth: hci0: command 0x0419 tx timeout [ 456.266959][ T4383] loop0: detected capacity change from 0 to 32768 [ 456.323599][ T4383] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4383) [ 456.329573][ T4383] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 456.332172][ T4383] BTRFS info (device loop0): setting nodatacow, compression disabled [ 456.334014][ T4383] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 456.336437][ T4383] BTRFS info (device loop0): trying to use backup root at mount time [ 456.338305][ T4383] BTRFS info (device loop0): disabling tree log [ 456.339710][ T4383] BTRFS info (device loop0): enabling auto defrag [ 456.343100][ T4383] BTRFS info (device loop0): using free space tree [ 456.344585][ T4383] BTRFS info (device loop0): has skinny extents [ 456.359411][ T4383] BTRFS info (device loop0): enabling ssd optimizations executing program [ 456.592684][ T4403] loop0: detected capacity change from 0 to 32768 [ 456.642718][ T4403] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4403) [ 456.648519][ T4403] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 456.650939][ T4403] BTRFS info (device loop0): setting nodatacow, compression disabled [ 456.652598][ T4403] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 456.655134][ T4403] BTRFS info (device loop0): trying to use backup root at mount time [ 456.657089][ T4403] BTRFS info (device loop0): disabling tree log [ 456.658479][ T4403] BTRFS info (device loop0): enabling auto defrag [ 456.659868][ T4403] BTRFS info (device loop0): using free space tree [ 456.661860][ T4403] BTRFS info (device loop0): has skinny extents [ 456.677449][ T4403] BTRFS info (device loop0): enabling ssd optimizations executing program [ 456.912384][ T4423] loop0: detected capacity change from 0 to 32768 [ 456.942381][ T4423] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4423) [ 456.985901][ T4423] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 456.987871][ T4423] BTRFS info (device loop0): setting nodatacow, compression disabled [ 456.989731][ T4423] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 456.992512][ T4423] BTRFS info (device loop0): trying to use backup root at mount time [ 456.994422][ T4423] BTRFS info (device loop0): disabling tree log [ 456.995700][ T4423] BTRFS info (device loop0): enabling auto defrag [ 456.997138][ T4423] BTRFS info (device loop0): using free space tree [ 456.998645][ T4423] BTRFS info (device loop0): has skinny extents [ 457.012888][ T4423] BTRFS info (device loop0): enabling ssd optimizations executing program [ 457.301466][ T4443] loop0: detected capacity change from 0 to 32768 [ 457.371439][ T4443] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4443) [ 457.403359][ T4443] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 457.405285][ T4443] BTRFS info (device loop0): setting nodatacow, compression disabled [ 457.407208][ T4443] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 457.409529][ T4443] BTRFS info (device loop0): trying to use backup root at mount time [ 457.411604][ T4443] BTRFS info (device loop0): disabling tree log [ 457.412896][ T4443] BTRFS info (device loop0): enabling auto defrag [ 457.414285][ T4443] BTRFS info (device loop0): using free space tree [ 457.415751][ T4443] BTRFS info (device loop0): has skinny extents [ 457.431446][ T4443] BTRFS info (device loop0): enabling ssd optimizations executing program [ 457.734830][ T4463] loop0: detected capacity change from 0 to 32768 [ 457.811604][ T4463] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4463) [ 457.855022][ T4463] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 457.857151][ T4463] BTRFS info (device loop0): setting nodatacow, compression disabled [ 457.859078][ T4463] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 457.861828][ T4463] BTRFS info (device loop0): trying to use backup root at mount time [ 457.863705][ T4463] BTRFS info (device loop0): disabling tree log [ 457.865216][ T4463] BTRFS info (device loop0): enabling auto defrag [ 457.866691][ T4463] BTRFS info (device loop0): using free space tree [ 457.868205][ T4463] BTRFS info (device loop0): has skinny extents [ 457.896943][ T4463] BTRFS info (device loop0): enabling ssd optimizations executing program [ 458.228729][ T4483] loop0: detected capacity change from 0 to 32768 [ 458.301751][ T4483] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4483) [ 458.342488][ T4483] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 458.358443][ T4483] BTRFS info (device loop0): setting nodatacow, compression disabled [ 458.360182][ T4483] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 458.363063][ T4483] BTRFS info (device loop0): trying to use backup root at mount time [ 458.365379][ T4483] BTRFS info (device loop0): disabling tree log [ 458.366844][ T4483] BTRFS info (device loop0): enabling auto defrag [ 458.368315][ T4483] BTRFS info (device loop0): using free space tree [ 458.369689][ T4483] BTRFS info (device loop0): has skinny extents [ 458.385069][ T4483] BTRFS info (device loop0): enabling ssd optimizations executing program [ 458.678198][ T4503] loop0: detected capacity change from 0 to 32768 [ 458.712393][ T4503] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4503) [ 458.774461][ T4503] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 458.776492][ T4503] BTRFS info (device loop0): setting nodatacow, compression disabled [ 458.778427][ T4503] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 458.780930][ T4503] BTRFS info (device loop0): trying to use backup root at mount time [ 458.782779][ T4503] BTRFS info (device loop0): disabling tree log [ 458.784234][ T4503] BTRFS info (device loop0): enabling auto defrag [ 458.785678][ T4503] BTRFS info (device loop0): using free space tree [ 458.787276][ T4503] BTRFS info (device loop0): has skinny extents [ 458.802385][ T4503] BTRFS info (device loop0): enabling ssd optimizations executing program [ 459.091073][ T4523] loop0: detected capacity change from 0 to 32768 [ 459.192899][ T4523] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4523) [ 459.240571][ T4523] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 459.243275][ T4523] BTRFS info (device loop0): setting nodatacow, compression disabled [ 459.245032][ T4523] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 459.247309][ T4523] BTRFS info (device loop0): trying to use backup root at mount time [ 459.249034][ T4523] BTRFS info (device loop0): disabling tree log [ 459.250395][ T4523] BTRFS info (device loop0): enabling auto defrag [ 459.253916][ T4523] BTRFS info (device loop0): using free space tree [ 459.255338][ T4523] BTRFS info (device loop0): has skinny extents [ 459.272166][ T4523] BTRFS info (device loop0): enabling ssd optimizations executing program [ 459.579710][ T4543] loop0: detected capacity change from 0 to 32768 [ 459.672743][ T4543] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4543) [ 459.720546][ T4543] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 459.722582][ T4543] BTRFS info (device loop0): setting nodatacow, compression disabled [ 459.724427][ T4543] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 459.726700][ T4543] BTRFS info (device loop0): trying to use backup root at mount time [ 459.728497][ T4543] BTRFS info (device loop0): disabling tree log [ 459.729763][ T4543] BTRFS info (device loop0): enabling auto defrag [ 459.731612][ T4543] BTRFS info (device loop0): using free space tree [ 459.733043][ T4543] BTRFS info (device loop0): has skinny extents [ 459.746701][ T4543] BTRFS info (device loop0): enabling ssd optimizations executing program [ 459.972955][ T4564] loop0: detected capacity change from 0 to 32768 [ 460.012606][ T4564] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4564) [ 460.053274][ T4564] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 460.055427][ T4564] BTRFS info (device loop0): setting nodatacow, compression disabled [ 460.057474][ T4564] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 460.059796][ T4564] BTRFS info (device loop0): trying to use backup root at mount time [ 460.062264][ T4564] BTRFS info (device loop0): disabling tree log [ 460.063584][ T4564] BTRFS info (device loop0): enabling auto defrag [ 460.065021][ T4564] BTRFS info (device loop0): using free space tree [ 460.066472][ T4564] BTRFS info (device loop0): has skinny extents [ 460.081282][ T4564] BTRFS info (device loop0): enabling ssd optimizations executing program [ 460.402970][ T4584] loop0: detected capacity change from 0 to 32768 [ 460.482745][ T4584] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4584) [ 460.525328][ T4584] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 460.527367][ T4584] BTRFS info (device loop0): setting nodatacow, compression disabled [ 460.529198][ T4584] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 460.531766][ T4584] BTRFS info (device loop0): trying to use backup root at mount time [ 460.533729][ T4584] BTRFS info (device loop0): disabling tree log [ 460.535106][ T4584] BTRFS info (device loop0): enabling auto defrag [ 460.536678][ T4584] BTRFS info (device loop0): using free space tree [ 460.538124][ T4584] BTRFS info (device loop0): has skinny extents [ 460.557183][ T4584] BTRFS info (device loop0): enabling ssd optimizations executing program [ 460.820882][ T4604] loop0: detected capacity change from 0 to 32768 [ 460.871537][ T4604] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4604) [ 460.904518][ T4604] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 460.906615][ T4604] BTRFS info (device loop0): setting nodatacow, compression disabled [ 460.908286][ T4604] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 460.911184][ T4604] BTRFS info (device loop0): trying to use backup root at mount time [ 460.912923][ T4604] BTRFS info (device loop0): disabling tree log [ 460.914240][ T4604] BTRFS info (device loop0): enabling auto defrag [ 460.915517][ T4604] BTRFS info (device loop0): using free space tree [ 460.916920][ T4604] BTRFS info (device loop0): has skinny extents [ 460.932643][ T4604] BTRFS info (device loop0): enabling ssd optimizations executing program [ 461.231381][ T4624] loop0: detected capacity change from 0 to 32768 [ 461.321428][ T4624] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4624) [ 461.373219][ T4624] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 461.375281][ T4624] BTRFS info (device loop0): setting nodatacow, compression disabled [ 461.377113][ T4624] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 461.379493][ T4624] BTRFS info (device loop0): trying to use backup root at mount time [ 461.381929][ T4624] BTRFS info (device loop0): disabling tree log [ 461.383383][ T4624] BTRFS info (device loop0): enabling auto defrag [ 461.384924][ T4624] BTRFS info (device loop0): using free space tree [ 461.386376][ T4624] BTRFS info (device loop0): has skinny extents [ 461.400769][ T4624] BTRFS info (device loop0): enabling ssd optimizations executing program [ 461.698441][ T4644] loop0: detected capacity change from 0 to 32768 [ 461.772663][ T4644] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4644) [ 461.826621][ T4644] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 461.828657][ T4644] BTRFS info (device loop0): setting nodatacow, compression disabled [ 461.830997][ T4644] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 461.833456][ T4644] BTRFS info (device loop0): trying to use backup root at mount time [ 461.835322][ T4644] BTRFS info (device loop0): disabling tree log [ 461.836817][ T4644] BTRFS info (device loop0): enabling auto defrag [ 461.838309][ T4644] BTRFS info (device loop0): using free space tree [ 461.839844][ T4644] BTRFS info (device loop0): has skinny extents [ 461.859114][ T4644] BTRFS info (device loop0): enabling ssd optimizations executing program [ 462.155975][ T4664] loop0: detected capacity change from 0 to 32768 [ 462.232666][ T4664] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4664) [ 462.274297][ T4664] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 462.276393][ T4664] BTRFS info (device loop0): setting nodatacow, compression disabled [ 462.278282][ T4664] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 462.281142][ T4664] BTRFS info (device loop0): trying to use backup root at mount time [ 462.283063][ T4664] BTRFS info (device loop0): disabling tree log [ 462.284483][ T4664] BTRFS info (device loop0): enabling auto defrag [ 462.285981][ T4664] BTRFS info (device loop0): using free space tree [ 462.287524][ T4664] BTRFS info (device loop0): has skinny extents [ 462.302059][ T4664] BTRFS info (device loop0): enabling ssd optimizations executing program [ 462.533834][ T4684] loop0: detected capacity change from 0 to 32768 [ 462.601380][ T4684] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4684) [ 462.643475][ T4684] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 462.646789][ T4684] BTRFS info (device loop0): setting nodatacow, compression disabled [ 462.648663][ T4684] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 462.651401][ T4684] BTRFS info (device loop0): trying to use backup root at mount time [ 462.653386][ T4684] BTRFS info (device loop0): disabling tree log [ 462.654856][ T4684] BTRFS info (device loop0): enabling auto defrag [ 462.656331][ T4684] BTRFS info (device loop0): using free space tree [ 462.657832][ T4684] BTRFS info (device loop0): has skinny extents [ 462.677522][ T4684] BTRFS info (device loop0): enabling ssd optimizations executing program [ 462.972141][ T4704] loop0: detected capacity change from 0 to 32768 [ 463.070981][ T4704] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4704) [ 463.077355][ T4704] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 463.079453][ T4704] BTRFS info (device loop0): setting nodatacow, compression disabled [ 463.081747][ T4704] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 463.084121][ T4704] BTRFS info (device loop0): trying to use backup root at mount time [ 463.085973][ T4704] BTRFS info (device loop0): disabling tree log [ 463.087335][ T4704] BTRFS info (device loop0): enabling auto defrag [ 463.088717][ T4704] BTRFS info (device loop0): using free space tree [ 463.090157][ T4704] BTRFS info (device loop0): has skinny extents [ 463.104945][ T4704] BTRFS info (device loop0): enabling ssd optimizations executing program [ 463.343052][ T4725] loop0: detected capacity change from 0 to 32768 [ 463.433237][ T4725] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4725) [ 463.474300][ T4725] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 463.476378][ T4725] BTRFS info (device loop0): setting nodatacow, compression disabled [ 463.478186][ T4725] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 463.480971][ T4725] BTRFS info (device loop0): trying to use backup root at mount time [ 463.482786][ T4725] BTRFS info (device loop0): disabling tree log [ 463.484060][ T4725] BTRFS info (device loop0): enabling auto defrag [ 463.485472][ T4725] BTRFS info (device loop0): using free space tree [ 463.487018][ T4725] BTRFS info (device loop0): has skinny extents [ 463.502796][ T4725] BTRFS info (device loop0): enabling ssd optimizations executing program [ 463.814315][ T4745] loop0: detected capacity change from 0 to 32768 [ 463.852629][ T4745] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4745) [ 463.899198][ T4745] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 463.901419][ T4745] BTRFS info (device loop0): setting nodatacow, compression disabled [ 463.903191][ T4745] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 463.905476][ T4745] BTRFS info (device loop0): trying to use backup root at mount time [ 463.907275][ T4745] BTRFS info (device loop0): disabling tree log [ 463.908763][ T4745] BTRFS info (device loop0): enabling auto defrag [ 463.910241][ T4745] BTRFS info (device loop0): using free space tree [ 463.917251][ T4745] BTRFS info (device loop0): has skinny extents [ 463.931253][ T4745] BTRFS info (device loop0): enabling ssd optimizations executing program [ 464.219811][ T4766] loop0: detected capacity change from 0 to 32768 [ 464.313194][ T4766] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4766) [ 464.354725][ T4766] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 464.357769][ T4766] BTRFS info (device loop0): setting nodatacow, compression disabled [ 464.359653][ T4766] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 464.362197][ T4766] BTRFS info (device loop0): trying to use backup root at mount time [ 464.364095][ T4766] BTRFS info (device loop0): disabling tree log [ 464.365506][ T4766] BTRFS info (device loop0): enabling auto defrag [ 464.366968][ T4766] BTRFS info (device loop0): using free space tree [ 464.368533][ T4766] BTRFS info (device loop0): has skinny extents [ 464.383438][ T4766] BTRFS info (device loop0): enabling ssd optimizations executing program [ 464.680314][ T4786] loop0: detected capacity change from 0 to 32768 [ 464.782720][ T4786] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4786) [ 464.834831][ T4786] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 464.837059][ T4786] BTRFS info (device loop0): setting nodatacow, compression disabled [ 464.838987][ T4786] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 464.841784][ T4786] BTRFS info (device loop0): trying to use backup root at mount time [ 464.843764][ T4786] BTRFS info (device loop0): disabling tree log [ 464.845270][ T4786] BTRFS info (device loop0): enabling auto defrag [ 464.846975][ T4786] BTRFS info (device loop0): using free space tree [ 464.848541][ T4786] BTRFS info (device loop0): has skinny extents [ 464.863430][ T4786] BTRFS info (device loop0): enabling ssd optimizations executing program [ 465.154065][ T4806] loop0: detected capacity change from 0 to 32768 [ 465.221522][ T4806] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4806) [ 465.254324][ T4806] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 465.256472][ T4806] BTRFS info (device loop0): setting nodatacow, compression disabled [ 465.258417][ T4806] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 465.261450][ T4806] BTRFS info (device loop0): trying to use backup root at mount time [ 465.263376][ T4806] BTRFS info (device loop0): disabling tree log [ 465.264864][ T4806] BTRFS info (device loop0): enabling auto defrag [ 465.266318][ T4806] BTRFS info (device loop0): using free space tree [ 465.267857][ T4806] BTRFS info (device loop0): has skinny extents [ 465.282492][ T4806] BTRFS info (device loop0): enabling ssd optimizations executing program [ 465.591755][ T4826] loop0: detected capacity change from 0 to 32768 [ 465.671532][ T4826] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4826) [ 465.714159][ T4826] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 465.716221][ T4826] BTRFS info (device loop0): setting nodatacow, compression disabled [ 465.717991][ T4826] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 465.720325][ T4826] BTRFS info (device loop0): trying to use backup root at mount time [ 465.723249][ T4826] BTRFS info (device loop0): disabling tree log [ 465.724635][ T4826] BTRFS info (device loop0): enabling auto defrag [ 465.726051][ T4826] BTRFS info (device loop0): using free space tree [ 465.727441][ T4826] BTRFS info (device loop0): has skinny extents [ 465.740899][ T4826] BTRFS info (device loop0): enabling ssd optimizations executing program [ 466.032077][ T4846] loop0: detected capacity change from 0 to 32768 [ 466.112729][ T4846] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4846) [ 466.154325][ T4846] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 466.156313][ T4846] BTRFS info (device loop0): setting nodatacow, compression disabled [ 466.158087][ T4846] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 466.160931][ T4846] BTRFS info (device loop0): trying to use backup root at mount time [ 466.162842][ T4846] BTRFS info (device loop0): disabling tree log [ 466.164261][ T4846] BTRFS info (device loop0): enabling auto defrag [ 466.165637][ T4846] BTRFS info (device loop0): using free space tree [ 466.166998][ T4846] BTRFS info (device loop0): has skinny extents [ 466.182024][ T4846] BTRFS info (device loop0): enabling ssd optimizations executing program [ 466.417968][ T4866] loop0: detected capacity change from 0 to 32768 [ 466.478152][ T4866] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4866) [ 466.492926][ T4866] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 466.494930][ T4866] BTRFS info (device loop0): setting nodatacow, compression disabled [ 466.496684][ T4866] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 466.499013][ T4866] BTRFS info (device loop0): trying to use backup root at mount time [ 466.501326][ T4866] BTRFS info (device loop0): disabling tree log [ 466.502760][ T4866] BTRFS info (device loop0): enabling auto defrag [ 466.504086][ T4866] BTRFS info (device loop0): using free space tree [ 466.505590][ T4866] BTRFS info (device loop0): has skinny extents [ 466.522489][ T4866] BTRFS info (device loop0): enabling ssd optimizations executing program [ 466.816110][ T4888] loop0: detected capacity change from 0 to 32768 [ 466.912886][ T4888] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4888) [ 466.965055][ T4888] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 466.967130][ T4888] BTRFS info (device loop0): setting nodatacow, compression disabled [ 466.968987][ T4888] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 466.971818][ T4888] BTRFS info (device loop0): trying to use backup root at mount time [ 466.973560][ T4888] BTRFS info (device loop0): disabling tree log [ 466.975032][ T4888] BTRFS info (device loop0): enabling auto defrag [ 466.976469][ T4888] BTRFS info (device loop0): using free space tree [ 466.977953][ T4888] BTRFS info (device loop0): has skinny extents [ 466.993445][ T4888] BTRFS info (device loop0): enabling ssd optimizations executing program [ 467.290325][ T4909] loop0: detected capacity change from 0 to 32768 [ 467.392571][ T4909] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4909) [ 467.432134][ T4909] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 467.435141][ T4909] BTRFS info (device loop0): setting nodatacow, compression disabled [ 467.436973][ T4909] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 467.439211][ T4909] BTRFS info (device loop0): trying to use backup root at mount time [ 467.441582][ T4909] BTRFS info (device loop0): disabling tree log [ 467.443043][ T4909] BTRFS info (device loop0): enabling auto defrag [ 467.444463][ T4909] BTRFS info (device loop0): using free space tree [ 467.445898][ T4909] BTRFS info (device loop0): has skinny extents [ 467.459709][ T4909] BTRFS info (device loop0): enabling ssd optimizations executing program [ 467.750055][ T4929] loop0: detected capacity change from 0 to 32768 [ 467.842741][ T4929] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4929) [ 467.883126][ T4929] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 467.885639][ T4929] BTRFS info (device loop0): setting nodatacow, compression disabled [ 467.887477][ T4929] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 467.889882][ T4929] BTRFS info (device loop0): trying to use backup root at mount time [ 467.892054][ T4929] BTRFS info (device loop0): disabling tree log [ 467.893521][ T4929] BTRFS info (device loop0): enabling auto defrag [ 467.895036][ T4929] BTRFS info (device loop0): using free space tree [ 467.896533][ T4929] BTRFS info (device loop0): has skinny extents [ 467.911150][ T4929] BTRFS info (device loop0): enabling ssd optimizations executing program [ 468.212047][ T4949] loop0: detected capacity change from 0 to 32768 [ 468.291562][ T4949] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4949) [ 468.333880][ T4949] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 468.335931][ T4949] BTRFS info (device loop0): setting nodatacow, compression disabled [ 468.337801][ T4949] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 468.344972][ T4949] BTRFS info (device loop0): trying to use backup root at mount time [ 468.346905][ T4949] BTRFS info (device loop0): disabling tree log [ 468.348483][ T4949] BTRFS info (device loop0): enabling auto defrag [ 468.350038][ T4949] BTRFS info (device loop0): using free space tree [ 468.352412][ T4949] BTRFS info (device loop0): has skinny extents [ 468.365225][ T4949] BTRFS info (device loop0): enabling ssd optimizations executing program [ 468.654635][ T4969] loop0: detected capacity change from 0 to 32768 [ 468.704073][ T4969] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4969) [ 468.756485][ T4969] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 468.758406][ T4969] BTRFS info (device loop0): setting nodatacow, compression disabled [ 468.760201][ T4969] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 468.763624][ T4969] BTRFS info (device loop0): trying to use backup root at mount time [ 468.765267][ T4969] BTRFS info (device loop0): disabling tree log [ 468.766604][ T4969] BTRFS info (device loop0): enabling auto defrag [ 468.768075][ T4969] BTRFS info (device loop0): using free space tree [ 468.769510][ T4969] BTRFS info (device loop0): has skinny extents [ 468.782798][ T4969] BTRFS info (device loop0): enabling ssd optimizations executing program [ 469.060569][ T4989] loop0: detected capacity change from 0 to 32768 [ 469.152777][ T4989] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (4989) [ 469.194720][ T4989] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 469.196699][ T4989] BTRFS info (device loop0): setting nodatacow, compression disabled [ 469.198396][ T4989] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 469.202311][ T4989] BTRFS info (device loop0): trying to use backup root at mount time [ 469.204092][ T4989] BTRFS info (device loop0): disabling tree log [ 469.205352][ T4989] BTRFS info (device loop0): enabling auto defrag [ 469.206951][ T4989] BTRFS info (device loop0): using free space tree [ 469.208329][ T4989] BTRFS info (device loop0): has skinny extents [ 469.222919][ T4989] BTRFS info (device loop0): enabling ssd optimizations executing program [ 469.516232][ T5009] loop0: detected capacity change from 0 to 32768 [ 469.622811][ T5009] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5009) [ 469.665466][ T5009] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 469.667527][ T5009] BTRFS info (device loop0): setting nodatacow, compression disabled [ 469.669257][ T5009] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 469.672943][ T5009] BTRFS info (device loop0): trying to use backup root at mount time [ 469.674613][ T5009] BTRFS info (device loop0): disabling tree log [ 469.676030][ T5009] BTRFS info (device loop0): enabling auto defrag [ 469.677400][ T5009] BTRFS info (device loop0): using free space tree [ 469.678859][ T5009] BTRFS info (device loop0): has skinny extents [ 469.696787][ T5009] BTRFS info (device loop0): enabling ssd optimizations executing program [ 469.993454][ T5029] loop0: detected capacity change from 0 to 32768 [ 470.062895][ T5029] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5029) [ 470.105215][ T5029] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 470.107225][ T5029] BTRFS info (device loop0): setting nodatacow, compression disabled [ 470.108919][ T5029] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 470.111674][ T5029] BTRFS info (device loop0): trying to use backup root at mount time [ 470.113483][ T5029] BTRFS info (device loop0): disabling tree log [ 470.114839][ T5029] BTRFS info (device loop0): enabling auto defrag [ 470.116256][ T5029] BTRFS info (device loop0): using free space tree [ 470.117638][ T5029] BTRFS info (device loop0): has skinny extents [ 470.139263][ T5029] BTRFS info (device loop0): enabling ssd optimizations executing program [ 470.443507][ T5049] loop0: detected capacity change from 0 to 32768 [ 470.472342][ T5049] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5049) [ 470.512127][ T5049] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 470.514131][ T5049] BTRFS info (device loop0): setting nodatacow, compression disabled [ 470.515861][ T5049] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 470.518238][ T5049] BTRFS info (device loop0): trying to use backup root at mount time [ 470.520103][ T5049] BTRFS info (device loop0): disabling tree log [ 470.521649][ T5049] BTRFS info (device loop0): enabling auto defrag [ 470.523298][ T5049] BTRFS info (device loop0): using free space tree [ 470.524638][ T5049] BTRFS info (device loop0): has skinny extents [ 470.537380][ T5049] BTRFS info (device loop0): enabling ssd optimizations executing program [ 470.773305][ T5069] loop0: detected capacity change from 0 to 32768 [ 470.828189][ T5069] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5069) [ 470.884336][ T5069] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 470.886521][ T5069] BTRFS info (device loop0): setting nodatacow, compression disabled [ 470.888432][ T5069] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 470.891313][ T5069] BTRFS info (device loop0): trying to use backup root at mount time [ 470.893167][ T5069] BTRFS info (device loop0): disabling tree log [ 470.894648][ T5069] BTRFS info (device loop0): enabling auto defrag [ 470.896116][ T5069] BTRFS info (device loop0): using free space tree [ 470.897646][ T5069] BTRFS info (device loop0): has skinny extents [ 470.912738][ T5069] BTRFS info (device loop0): enabling ssd optimizations executing program [ 471.212119][ T5089] loop0: detected capacity change from 0 to 32768 [ 471.292813][ T5089] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5089) [ 471.353905][ T5089] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 471.356174][ T5089] BTRFS info (device loop0): setting nodatacow, compression disabled [ 471.358277][ T5089] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 471.361049][ T5089] BTRFS info (device loop0): trying to use backup root at mount time [ 471.362952][ T5089] BTRFS info (device loop0): disabling tree log [ 471.364502][ T5089] BTRFS info (device loop0): enabling auto defrag [ 471.366029][ T5089] BTRFS info (device loop0): using free space tree [ 471.367505][ T5089] BTRFS info (device loop0): has skinny extents [ 471.385879][ T5089] BTRFS info (device loop0): enabling ssd optimizations executing program [ 471.704207][ T5109] loop0: detected capacity change from 0 to 32768 [ 471.782809][ T5109] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5109) [ 471.824363][ T5109] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 471.826472][ T5109] BTRFS info (device loop0): setting nodatacow, compression disabled [ 471.828337][ T5109] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 471.831272][ T5109] BTRFS info (device loop0): trying to use backup root at mount time [ 471.833044][ T5109] BTRFS info (device loop0): disabling tree log [ 471.834402][ T5109] BTRFS info (device loop0): enabling auto defrag [ 471.835787][ T5109] BTRFS info (device loop0): using free space tree [ 471.837262][ T5109] BTRFS info (device loop0): has skinny extents [ 471.851824][ T5109] BTRFS info (device loop0): enabling ssd optimizations executing program [ 472.097041][ T5129] loop0: detected capacity change from 0 to 32768 [ 472.133750][ T5129] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5129) [ 472.140209][ T5129] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 472.142723][ T5129] BTRFS info (device loop0): setting nodatacow, compression disabled [ 472.144662][ T5129] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 472.146953][ T5129] BTRFS info (device loop0): trying to use backup root at mount time [ 472.148863][ T5129] BTRFS info (device loop0): disabling tree log [ 472.150256][ T5129] BTRFS info (device loop0): enabling auto defrag [ 472.152506][ T5129] BTRFS info (device loop0): using free space tree [ 472.154031][ T5129] BTRFS info (device loop0): has skinny extents [ 472.172411][ T5129] BTRFS info (device loop0): enabling ssd optimizations executing program [ 472.483047][ T5149] loop0: detected capacity change from 0 to 32768 [ 472.532653][ T5149] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5149) [ 472.565485][ T5149] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 472.567494][ T5149] BTRFS info (device loop0): setting nodatacow, compression disabled [ 472.569114][ T5149] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 472.571689][ T5149] BTRFS info (device loop0): trying to use backup root at mount time [ 472.573569][ T5149] BTRFS info (device loop0): disabling tree log [ 472.575007][ T5149] BTRFS info (device loop0): enabling auto defrag [ 472.576527][ T5149] BTRFS info (device loop0): using free space tree [ 472.577990][ T5149] BTRFS info (device loop0): has skinny extents [ 472.593539][ T5149] BTRFS info (device loop0): enabling ssd optimizations executing program [ 472.878074][ T5169] loop0: detected capacity change from 0 to 32768 [ 472.913752][ T5169] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5169) [ 472.953358][ T5169] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 472.955728][ T5169] BTRFS info (device loop0): setting nodatacow, compression disabled [ 472.957554][ T5169] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 472.960043][ T5169] BTRFS info (device loop0): trying to use backup root at mount time [ 472.961963][ T5169] BTRFS info (device loop0): disabling tree log [ 472.963356][ T5169] BTRFS info (device loop0): enabling auto defrag [ 472.964874][ T5169] BTRFS info (device loop0): using free space tree [ 472.966427][ T5169] BTRFS info (device loop0): has skinny extents [ 472.981062][ T5169] BTRFS info (device loop0): enabling ssd optimizations executing program [ 473.268173][ T5189] loop0: detected capacity change from 0 to 32768 [ 473.332519][ T5189] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5189) [ 473.337533][ T5189] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 473.339504][ T5189] BTRFS info (device loop0): setting nodatacow, compression disabled [ 473.341902][ T5189] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 473.343940][ T5189] BTRFS info (device loop0): trying to use backup root at mount time [ 473.345443][ T5189] BTRFS info (device loop0): disabling tree log [ 473.346735][ T5189] BTRFS info (device loop0): enabling auto defrag [ 473.348150][ T5189] BTRFS info (device loop0): using free space tree [ 473.349531][ T5189] BTRFS info (device loop0): has skinny extents [ 473.363697][ T5189] BTRFS info (device loop0): enabling ssd optimizations executing program [ 473.595949][ T5209] loop0: detected capacity change from 0 to 32768 [ 473.632625][ T5209] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5209) [ 473.673751][ T5209] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 473.675892][ T5209] BTRFS info (device loop0): setting nodatacow, compression disabled [ 473.677730][ T5209] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 473.680133][ T5209] BTRFS info (device loop0): trying to use backup root at mount time [ 473.682581][ T5209] BTRFS info (device loop0): disabling tree log [ 473.684013][ T5209] BTRFS info (device loop0): enabling auto defrag [ 473.685425][ T5209] BTRFS info (device loop0): using free space tree [ 473.687007][ T5209] BTRFS info (device loop0): has skinny extents [ 473.701951][ T5209] BTRFS info (device loop0): enabling ssd optimizations executing program [ 474.002383][ T5229] loop0: detected capacity change from 0 to 32768 [ 474.073150][ T5229] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5229) [ 474.123358][ T5229] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 474.126638][ T5229] BTRFS info (device loop0): setting nodatacow, compression disabled [ 474.128666][ T5229] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 474.131595][ T5229] BTRFS info (device loop0): trying to use backup root at mount time [ 474.133433][ T5229] BTRFS info (device loop0): disabling tree log [ 474.134894][ T5229] BTRFS info (device loop0): enabling auto defrag [ 474.136333][ T5229] BTRFS info (device loop0): using free space tree [ 474.137936][ T5229] BTRFS info (device loop0): has skinny extents [ 474.156391][ T5229] BTRFS info (device loop0): enabling ssd optimizations executing program [ 474.445377][ T5249] loop0: detected capacity change from 0 to 32768 [ 474.474179][ T5249] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5249) [ 474.513005][ T5249] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 474.514938][ T5249] BTRFS info (device loop0): setting nodatacow, compression disabled [ 474.516745][ T5249] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 474.518953][ T5249] BTRFS info (device loop0): trying to use backup root at mount time [ 474.521296][ T5249] BTRFS info (device loop0): disabling tree log executing program [ 474.786542][ T5269] loop0: detected capacity change from 0 to 32768 [ 474.822564][ T5269] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5269) [ 474.854787][ T5269] btrfs_printk: 4 callbacks suppressed [ 474.854799][ T5269] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 474.858003][ T5269] BTRFS info (device loop0): setting nodatacow, compression disabled [ 474.859758][ T5269] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 474.862385][ T5269] BTRFS info (device loop0): trying to use backup root at mount time [ 474.864059][ T5269] BTRFS info (device loop0): disabling tree log [ 474.865381][ T5269] BTRFS info (device loop0): enabling auto defrag [ 474.866773][ T5269] BTRFS info (device loop0): using free space tree [ 474.868123][ T5269] BTRFS info (device loop0): has skinny extents [ 474.889126][ T5269] BTRFS info (device loop0): enabling ssd optimizations executing program [ 475.133693][ T5289] loop0: detected capacity change from 0 to 32768 [ 475.212766][ T5289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5289) [ 475.243174][ T5289] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 475.245483][ T5289] BTRFS info (device loop0): setting nodatacow, compression disabled [ 475.247253][ T5289] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 475.249798][ T5289] BTRFS info (device loop0): trying to use backup root at mount time [ 475.252179][ T5289] BTRFS info (device loop0): disabling tree log [ 475.253534][ T5289] BTRFS info (device loop0): enabling auto defrag [ 475.254992][ T5289] BTRFS info (device loop0): using free space tree [ 475.256405][ T5289] BTRFS info (device loop0): has skinny extents [ 475.272964][ T5289] BTRFS info (device loop0): enabling ssd optimizations executing program [ 475.510571][ T5309] loop0: detected capacity change from 0 to 32768 [ 475.572547][ T5309] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5309) [ 475.623134][ T5309] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 475.625205][ T5309] BTRFS info (device loop0): setting nodatacow, compression disabled [ 475.627198][ T5309] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 475.629628][ T5309] BTRFS info (device loop0): trying to use backup root at mount time [ 475.632065][ T5309] BTRFS info (device loop0): disabling tree log [ 475.633553][ T5309] BTRFS info (device loop0): enabling auto defrag [ 475.635101][ T5309] BTRFS info (device loop0): using free space tree [ 475.636580][ T5309] BTRFS info (device loop0): has skinny extents [ 475.650651][ T5309] BTRFS info (device loop0): enabling ssd optimizations executing program [ 475.937666][ T5329] loop0: detected capacity change from 0 to 32768 [ 476.002627][ T5329] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5329) [ 476.054208][ T5329] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 476.056315][ T5329] BTRFS info (device loop0): setting nodatacow, compression disabled [ 476.058253][ T5329] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 476.061470][ T5329] BTRFS info (device loop0): trying to use backup root at mount time [ 476.063253][ T5329] BTRFS info (device loop0): disabling tree log [ 476.064765][ T5329] BTRFS info (device loop0): enabling auto defrag [ 476.066290][ T5329] BTRFS info (device loop0): using free space tree [ 476.067791][ T5329] BTRFS info (device loop0): has skinny extents [ 476.082079][ T5329] BTRFS info (device loop0): enabling ssd optimizations executing program [ 476.368252][ T5349] loop0: detected capacity change from 0 to 32768 [ 476.442740][ T5349] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5349) [ 476.472162][ T5349] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 476.474372][ T5349] BTRFS info (device loop0): setting nodatacow, compression disabled [ 476.476202][ T5349] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 476.478456][ T5349] BTRFS info (device loop0): trying to use backup root at mount time [ 476.480164][ T5349] BTRFS info (device loop0): disabling tree log [ 476.482242][ T5349] BTRFS info (device loop0): enabling auto defrag [ 476.483589][ T5349] BTRFS info (device loop0): using free space tree [ 476.485033][ T5349] BTRFS info (device loop0): has skinny extents [ 476.501057][ T5349] BTRFS info (device loop0): enabling ssd optimizations executing program [ 476.740623][ T5369] loop0: detected capacity change from 0 to 32768 [ 476.831547][ T5369] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5369) [ 476.884717][ T5369] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 476.886888][ T5369] BTRFS info (device loop0): setting nodatacow, compression disabled [ 476.888853][ T5369] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 476.891642][ T5369] BTRFS info (device loop0): trying to use backup root at mount time [ 476.893568][ T5369] BTRFS info (device loop0): disabling tree log [ 476.895207][ T5369] BTRFS info (device loop0): enabling auto defrag [ 476.896632][ T5369] BTRFS info (device loop0): using free space tree [ 476.898130][ T5369] BTRFS info (device loop0): has skinny extents [ 476.912587][ T5369] BTRFS info (device loop0): enabling ssd optimizations executing program [ 477.239383][ T5389] loop0: detected capacity change from 0 to 32768 [ 477.342813][ T5389] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5389) [ 477.406902][ T5389] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 477.408979][ T5389] BTRFS info (device loop0): setting nodatacow, compression disabled [ 477.411531][ T5389] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 477.413802][ T5389] BTRFS info (device loop0): trying to use backup root at mount time [ 477.415609][ T5389] BTRFS info (device loop0): disabling tree log [ 477.417032][ T5389] BTRFS info (device loop0): enabling auto defrag [ 477.418437][ T5389] BTRFS info (device loop0): using free space tree [ 477.420010][ T5389] BTRFS info (device loop0): has skinny extents [ 477.434954][ T5389] BTRFS info (device loop0): enabling ssd optimizations executing program [ 477.704604][ T5409] loop0: detected capacity change from 0 to 32768 [ 477.781659][ T5409] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5409) [ 477.825467][ T5409] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 477.827493][ T5409] BTRFS info (device loop0): setting nodatacow, compression disabled [ 477.829507][ T5409] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 477.832289][ T5409] BTRFS info (device loop0): trying to use backup root at mount time [ 477.834199][ T5409] BTRFS info (device loop0): disabling tree log [ 477.835719][ T5409] BTRFS info (device loop0): enabling auto defrag [ 477.837279][ T5409] BTRFS info (device loop0): using free space tree [ 477.838824][ T5409] BTRFS info (device loop0): has skinny extents [ 477.853784][ T5409] BTRFS info (device loop0): enabling ssd optimizations executing program [ 478.174142][ T5429] loop0: detected capacity change from 0 to 32768 [ 478.271558][ T5429] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5429) [ 478.315597][ T5429] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 478.317767][ T5429] BTRFS info (device loop0): setting nodatacow, compression disabled [ 478.319726][ T5429] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 478.323954][ T5429] BTRFS info (device loop0): trying to use backup root at mount time [ 478.325810][ T5429] BTRFS info (device loop0): disabling tree log [ 478.327315][ T5429] BTRFS info (device loop0): enabling auto defrag [ 478.328892][ T5429] BTRFS info (device loop0): using free space tree [ 478.330991][ T5429] BTRFS info (device loop0): has skinny extents [ 478.347905][ T5429] BTRFS info (device loop0): enabling ssd optimizations executing program [ 478.583988][ T5449] loop0: detected capacity change from 0 to 32768 [ 478.662638][ T5449] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5449) [ 478.694171][ T5449] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 478.696193][ T5449] BTRFS info (device loop0): setting nodatacow, compression disabled [ 478.697851][ T5449] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 478.700132][ T5449] BTRFS info (device loop0): trying to use backup root at mount time [ 478.702473][ T5449] BTRFS info (device loop0): disabling tree log [ 478.703822][ T5449] BTRFS info (device loop0): enabling auto defrag [ 478.705232][ T5449] BTRFS info (device loop0): using free space tree [ 478.706674][ T5449] BTRFS info (device loop0): has skinny extents [ 478.722541][ T5449] BTRFS info (device loop0): enabling ssd optimizations executing program [ 479.020009][ T5469] loop0: detected capacity change from 0 to 32768 [ 479.122641][ T5469] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5469) [ 479.172096][ T5469] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 479.174109][ T5469] BTRFS info (device loop0): setting nodatacow, compression disabled [ 479.175962][ T5469] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 479.178348][ T5469] BTRFS info (device loop0): trying to use backup root at mount time [ 479.180155][ T5469] BTRFS info (device loop0): disabling tree log [ 479.181904][ T5469] BTRFS info (device loop0): enabling auto defrag [ 479.183308][ T5469] BTRFS info (device loop0): using free space tree [ 479.184881][ T5469] BTRFS info (device loop0): has skinny extents [ 479.199376][ T5469] BTRFS info (device loop0): enabling ssd optimizations executing program [ 479.509199][ T5490] loop0: detected capacity change from 0 to 32768 [ 479.602670][ T5490] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5490) [ 479.645695][ T5490] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 479.647591][ T5490] BTRFS info (device loop0): setting nodatacow, compression disabled [ 479.649338][ T5490] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 479.652184][ T5490] BTRFS info (device loop0): trying to use backup root at mount time [ 479.653879][ T5490] BTRFS info (device loop0): disabling tree log [ 479.655247][ T5490] BTRFS info (device loop0): enabling auto defrag [ 479.656620][ T5490] BTRFS info (device loop0): using free space tree [ 479.658053][ T5490] BTRFS info (device loop0): has skinny extents [ 479.676185][ T5490] BTRFS info (device loop0): enabling ssd optimizations executing program [ 479.953030][ T5510] loop0: detected capacity change from 0 to 32768 [ 480.041518][ T5510] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5510) [ 480.094710][ T5510] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 480.096886][ T5510] BTRFS info (device loop0): setting nodatacow, compression disabled [ 480.098905][ T5510] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 480.101962][ T5510] BTRFS info (device loop0): trying to use backup root at mount time [ 480.103842][ T5510] BTRFS info (device loop0): disabling tree log [ 480.105266][ T5510] BTRFS info (device loop0): enabling auto defrag [ 480.106733][ T5510] BTRFS info (device loop0): using free space tree [ 480.108466][ T5510] BTRFS info (device loop0): has skinny extents [ 480.124035][ T5510] BTRFS info (device loop0): enabling ssd optimizations executing program [ 480.425653][ T5530] loop0: detected capacity change from 0 to 32768 [ 480.492758][ T5530] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5530) [ 480.533531][ T5530] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 480.535675][ T5530] BTRFS info (device loop0): setting nodatacow, compression disabled [ 480.537630][ T5530] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 480.540151][ T5530] BTRFS info (device loop0): trying to use backup root at mount time [ 480.542541][ T5530] BTRFS info (device loop0): disabling tree log [ 480.543992][ T5530] BTRFS info (device loop0): enabling auto defrag [ 480.545433][ T5530] BTRFS info (device loop0): using free space tree [ 480.546935][ T5530] BTRFS info (device loop0): has skinny extents [ 480.561206][ T5530] BTRFS info (device loop0): enabling ssd optimizations executing program [ 480.859217][ T5550] loop0: detected capacity change from 0 to 32768 [ 480.961615][ T5550] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5550) [ 481.014600][ T5550] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 481.016680][ T5550] BTRFS info (device loop0): setting nodatacow, compression disabled [ 481.018703][ T5550] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 481.021858][ T5550] BTRFS info (device loop0): trying to use backup root at mount time [ 481.023755][ T5550] BTRFS info (device loop0): disabling tree log [ 481.025241][ T5550] BTRFS info (device loop0): enabling auto defrag [ 481.026812][ T5550] BTRFS info (device loop0): using free space tree [ 481.028359][ T5550] BTRFS info (device loop0): has skinny extents [ 481.044016][ T5550] BTRFS info (device loop0): enabling ssd optimizations executing program [ 481.331371][ T5570] loop0: detected capacity change from 0 to 32768 [ 481.432799][ T5570] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5570) [ 481.472549][ T5570] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 481.475490][ T5570] BTRFS info (device loop0): setting nodatacow, compression disabled [ 481.477179][ T5570] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 481.479552][ T5570] BTRFS info (device loop0): trying to use backup root at mount time [ 481.481903][ T5570] BTRFS info (device loop0): disabling tree log [ 481.483246][ T5570] BTRFS info (device loop0): enabling auto defrag [ 481.484634][ T5570] BTRFS info (device loop0): using free space tree [ 481.486068][ T5570] BTRFS info (device loop0): has skinny extents [ 481.499157][ T5570] BTRFS info (device loop0): enabling ssd optimizations executing program [ 481.797353][ T5590] loop0: detected capacity change from 0 to 32768 [ 481.891616][ T5590] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5590) [ 481.936050][ T5590] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 481.938258][ T5590] BTRFS info (device loop0): setting nodatacow, compression disabled [ 481.939990][ T5590] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 481.942962][ T5590] BTRFS info (device loop0): trying to use backup root at mount time [ 481.944610][ T5590] BTRFS info (device loop0): disabling tree log [ 481.945905][ T5590] BTRFS info (device loop0): enabling auto defrag [ 481.947228][ T5590] BTRFS info (device loop0): using free space tree [ 481.948589][ T5590] BTRFS info (device loop0): has skinny extents [ 481.963097][ T5590] BTRFS info (device loop0): enabling ssd optimizations executing program [ 482.211117][ T5610] loop0: detected capacity change from 0 to 32768 [ 482.252609][ T5610] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5610) [ 482.294765][ T5610] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 482.296900][ T5610] BTRFS info (device loop0): setting nodatacow, compression disabled [ 482.298850][ T5610] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 482.301964][ T5610] BTRFS info (device loop0): trying to use backup root at mount time [ 482.303817][ T5610] BTRFS info (device loop0): disabling tree log [ 482.305223][ T5610] BTRFS info (device loop0): enabling auto defrag [ 482.306808][ T5610] BTRFS info (device loop0): using free space tree [ 482.308485][ T5610] BTRFS info (device loop0): has skinny extents [ 482.323765][ T5610] BTRFS info (device loop0): enabling ssd optimizations executing program [ 482.608329][ T5630] loop0: detected capacity change from 0 to 32768 [ 482.692579][ T5630] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5630) [ 482.733695][ T5630] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 482.735771][ T5630] BTRFS info (device loop0): setting nodatacow, compression disabled [ 482.737685][ T5630] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 482.740144][ T5630] BTRFS info (device loop0): trying to use backup root at mount time [ 482.742638][ T5630] BTRFS info (device loop0): disabling tree log [ 482.744125][ T5630] BTRFS info (device loop0): enabling auto defrag [ 482.745616][ T5630] BTRFS info (device loop0): using free space tree [ 482.747180][ T5630] BTRFS info (device loop0): has skinny extents [ 482.771447][ T5630] BTRFS info (device loop0): enabling ssd optimizations executing program [ 483.098034][ T5650] loop0: detected capacity change from 0 to 32768 [ 483.182631][ T5650] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5650) [ 483.224813][ T5650] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 483.226881][ T5650] BTRFS info (device loop0): setting nodatacow, compression disabled [ 483.228857][ T5650] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 483.231678][ T5650] BTRFS info (device loop0): trying to use backup root at mount time [ 483.233484][ T5650] BTRFS info (device loop0): disabling tree log [ 483.234990][ T5650] BTRFS info (device loop0): enabling auto defrag [ 483.236455][ T5650] BTRFS info (device loop0): using free space tree [ 483.237891][ T5650] BTRFS info (device loop0): has skinny extents [ 483.253311][ T5650] BTRFS info (device loop0): enabling ssd optimizations executing program [ 483.554195][ T5670] loop0: detected capacity change from 0 to 32768 [ 483.643291][ T5670] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5670) [ 483.686346][ T5670] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 483.688529][ T5670] BTRFS info (device loop0): setting nodatacow, compression disabled [ 483.691039][ T5670] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 483.693262][ T5670] BTRFS info (device loop0): trying to use backup root at mount time [ 483.695157][ T5670] BTRFS info (device loop0): disabling tree log [ 483.696602][ T5670] BTRFS info (device loop0): enabling auto defrag [ 483.698124][ T5670] BTRFS info (device loop0): using free space tree [ 483.699632][ T5670] BTRFS info (device loop0): has skinny extents [ 483.713267][ T5670] BTRFS info (device loop0): enabling ssd optimizations executing program [ 483.962393][ T5690] loop0: detected capacity change from 0 to 32768 [ 484.003631][ T5690] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5690) [ 484.043351][ T5690] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 484.045703][ T5690] BTRFS info (device loop0): setting nodatacow, compression disabled [ 484.047594][ T5690] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 484.050016][ T5690] BTRFS info (device loop0): trying to use backup root at mount time [ 484.052843][ T5690] BTRFS info (device loop0): disabling tree log [ 484.054285][ T5690] BTRFS info (device loop0): enabling auto defrag [ 484.055598][ T5690] BTRFS info (device loop0): using free space tree [ 484.057097][ T5690] BTRFS info (device loop0): has skinny extents [ 484.073570][ T5690] BTRFS info (device loop0): enabling ssd optimizations executing program [ 484.420242][ T5710] loop0: detected capacity change from 0 to 32768 [ 484.512671][ T5710] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5710) [ 484.555946][ T5710] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 484.557903][ T5710] BTRFS info (device loop0): setting nodatacow, compression disabled [ 484.559997][ T5710] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 484.562539][ T5710] BTRFS info (device loop0): trying to use backup root at mount time [ 484.564392][ T5710] BTRFS info (device loop0): disabling tree log [ 484.565847][ T5710] BTRFS info (device loop0): enabling auto defrag [ 484.567246][ T5710] BTRFS info (device loop0): using free space tree [ 484.568846][ T5710] BTRFS info (device loop0): has skinny extents [ 484.583589][ T5710] BTRFS info (device loop0): enabling ssd optimizations executing program [ 484.892975][ T5730] loop0: detected capacity change from 0 to 32768 [ 484.972808][ T5730] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5730) [ 485.014368][ T5730] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 485.016473][ T5730] BTRFS info (device loop0): setting nodatacow, compression disabled [ 485.018291][ T5730] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 485.021429][ T5730] BTRFS info (device loop0): trying to use backup root at mount time [ 485.023244][ T5730] BTRFS info (device loop0): disabling tree log [ 485.024771][ T5730] BTRFS info (device loop0): enabling auto defrag [ 485.026286][ T5730] BTRFS info (device loop0): using free space tree [ 485.027763][ T5730] BTRFS info (device loop0): has skinny extents [ 485.042952][ T5730] BTRFS info (device loop0): enabling ssd optimizations executing program [ 485.343443][ T5750] loop0: detected capacity change from 0 to 32768 [ 485.432779][ T5750] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5750) [ 485.473863][ T5750] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 485.475793][ T5750] BTRFS info (device loop0): setting nodatacow, compression disabled [ 485.477596][ T5750] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 485.479873][ T5750] BTRFS info (device loop0): trying to use backup root at mount time [ 485.482327][ T5750] BTRFS info (device loop0): disabling tree log [ 485.483697][ T5750] BTRFS info (device loop0): enabling auto defrag [ 485.485039][ T5750] BTRFS info (device loop0): using free space tree [ 485.486389][ T5750] BTRFS info (device loop0): has skinny extents [ 485.502161][ T5750] BTRFS info (device loop0): enabling ssd optimizations executing program [ 485.826683][ T5770] loop0: detected capacity change from 0 to 32768 [ 485.902746][ T5770] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5770) [ 485.943015][ T5770] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 485.945145][ T5770] BTRFS info (device loop0): setting nodatacow, compression disabled [ 485.947016][ T5770] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 485.949532][ T5770] BTRFS info (device loop0): trying to use backup root at mount time [ 485.952528][ T5770] BTRFS info (device loop0): disabling tree log [ 485.954014][ T5770] BTRFS info (device loop0): enabling auto defrag [ 485.955505][ T5770] BTRFS info (device loop0): using free space tree [ 485.957049][ T5770] BTRFS info (device loop0): has skinny extents [ 485.973284][ T5770] BTRFS info (device loop0): enabling ssd optimizations executing program [ 486.267200][ T5790] loop0: detected capacity change from 0 to 32768 [ 486.332761][ T5790] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5790) [ 486.374855][ T5790] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 486.377081][ T5790] BTRFS info (device loop0): setting nodatacow, compression disabled [ 486.378956][ T5790] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 486.381373][ T5790] BTRFS info (device loop0): trying to use backup root at mount time [ 486.383203][ T5790] BTRFS info (device loop0): disabling tree log [ 486.384735][ T5790] BTRFS info (device loop0): enabling auto defrag [ 486.386176][ T5790] BTRFS info (device loop0): using free space tree [ 486.387762][ T5790] BTRFS info (device loop0): has skinny extents [ 486.405689][ T5790] BTRFS info (device loop0): enabling ssd optimizations executing program [ 486.720863][ T5810] loop0: detected capacity change from 0 to 32768 [ 486.811711][ T5810] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5810) [ 486.861292][ T5810] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 486.863276][ T5810] BTRFS info (device loop0): setting nodatacow, compression disabled [ 486.865165][ T5810] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 486.867454][ T5810] BTRFS info (device loop0): trying to use backup root at mount time [ 486.869228][ T5810] BTRFS info (device loop0): disabling tree log [ 486.871165][ T5810] BTRFS info (device loop0): enabling auto defrag [ 486.872578][ T5810] BTRFS info (device loop0): using free space tree [ 486.874146][ T5810] BTRFS info (device loop0): has skinny extents [ 486.888159][ T5810] BTRFS info (device loop0): enabling ssd optimizations executing program [ 487.181495][ T5830] loop0: detected capacity change from 0 to 32768 [ 487.262729][ T5830] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5830) [ 487.312522][ T5830] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 487.314699][ T5830] BTRFS info (device loop0): setting nodatacow, compression disabled [ 487.316593][ T5830] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 487.319035][ T5830] BTRFS info (device loop0): trying to use backup root at mount time [ 487.321430][ T5830] BTRFS info (device loop0): disabling tree log [ 487.322834][ T5830] BTRFS info (device loop0): enabling auto defrag [ 487.324301][ T5830] BTRFS info (device loop0): using free space tree [ 487.325770][ T5830] BTRFS info (device loop0): has skinny extents [ 487.339687][ T5830] BTRFS info (device loop0): enabling ssd optimizations executing program [ 487.627430][ T5850] loop0: detected capacity change from 0 to 32768 [ 487.712738][ T5850] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5850) [ 487.755775][ T5850] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 487.757644][ T5850] BTRFS info (device loop0): setting nodatacow, compression disabled [ 487.759395][ T5850] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 487.762218][ T5850] BTRFS info (device loop0): trying to use backup root at mount time [ 487.763930][ T5850] BTRFS info (device loop0): disabling tree log [ 487.765231][ T5850] BTRFS info (device loop0): enabling auto defrag [ 487.766685][ T5850] BTRFS info (device loop0): using free space tree [ 487.768170][ T5850] BTRFS info (device loop0): has skinny extents [ 487.782959][ T5850] BTRFS info (device loop0): enabling ssd optimizations executing program [ 488.082316][ T5870] loop0: detected capacity change from 0 to 32768 [ 488.163207][ T5870] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5870) [ 488.214490][ T5870] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 488.216461][ T5870] BTRFS info (device loop0): setting nodatacow, compression disabled [ 488.218264][ T5870] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 488.221342][ T5870] BTRFS info (device loop0): trying to use backup root at mount time [ 488.223050][ T5870] BTRFS info (device loop0): disabling tree log [ 488.224534][ T5870] BTRFS info (device loop0): enabling auto defrag [ 488.225921][ T5870] BTRFS info (device loop0): using free space tree [ 488.227329][ T5870] BTRFS info (device loop0): has skinny extents [ 488.245500][ T5870] BTRFS info (device loop0): enabling ssd optimizations executing program [ 488.578197][ T5890] loop0: detected capacity change from 0 to 32768 [ 488.651571][ T5890] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5890) [ 488.715583][ T5890] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 488.717737][ T5890] BTRFS info (device loop0): setting nodatacow, compression disabled [ 488.719546][ T5890] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 488.722451][ T5890] BTRFS info (device loop0): trying to use backup root at mount time [ 488.724197][ T5890] BTRFS info (device loop0): disabling tree log [ 488.725703][ T5890] BTRFS info (device loop0): enabling auto defrag [ 488.727142][ T5890] BTRFS info (device loop0): using free space tree [ 488.728600][ T5890] BTRFS info (device loop0): has skinny extents [ 488.747130][ T5890] BTRFS info (device loop0): enabling ssd optimizations executing program [ 489.036750][ T5910] loop0: detected capacity change from 0 to 32768 [ 489.112694][ T5910] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5910) [ 489.162106][ T5910] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 489.164379][ T5910] BTRFS info (device loop0): setting nodatacow, compression disabled [ 489.166266][ T5910] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 489.168727][ T5910] BTRFS info (device loop0): trying to use backup root at mount time [ 489.171146][ T5910] BTRFS info (device loop0): disabling tree log [ 489.172651][ T5910] BTRFS info (device loop0): enabling auto defrag [ 489.174283][ T5910] BTRFS info (device loop0): using free space tree [ 489.175804][ T5910] BTRFS info (device loop0): has skinny extents [ 489.192128][ T5910] BTRFS info (device loop0): enabling ssd optimizations executing program [ 489.499495][ T5930] loop0: detected capacity change from 0 to 32768 [ 489.602579][ T5930] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5930) [ 489.646345][ T5930] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 489.648515][ T5930] BTRFS info (device loop0): setting nodatacow, compression disabled [ 489.650320][ T5930] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 489.652730][ T5930] BTRFS info (device loop0): trying to use backup root at mount time [ 489.654592][ T5930] BTRFS info (device loop0): disabling tree log [ 489.656103][ T5930] BTRFS info (device loop0): enabling auto defrag [ 489.657623][ T5930] BTRFS info (device loop0): using free space tree [ 489.659026][ T5930] BTRFS info (device loop0): has skinny extents [ 489.675291][ T5930] BTRFS info (device loop0): enabling ssd optimizations executing program [ 489.913659][ T5950] loop0: detected capacity change from 0 to 32768 [ 490.002885][ T5950] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5950) [ 490.044938][ T5950] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 490.046955][ T5950] BTRFS info (device loop0): setting nodatacow, compression disabled [ 490.048762][ T5950] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 490.051175][ T5950] BTRFS info (device loop0): trying to use backup root at mount time [ 490.052845][ T5950] BTRFS info (device loop0): disabling tree log [ 490.054151][ T5950] BTRFS info (device loop0): enabling auto defrag [ 490.055576][ T5950] BTRFS info (device loop0): using free space tree [ 490.057066][ T5950] BTRFS info (device loop0): has skinny extents [ 490.076186][ T5950] BTRFS info (device loop0): enabling ssd optimizations executing program [ 490.325107][ T5970] loop0: detected capacity change from 0 to 32768 [ 490.403220][ T5970] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5970) [ 490.462197][ T5970] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 490.464257][ T5970] BTRFS info (device loop0): setting nodatacow, compression disabled [ 490.466154][ T5970] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 490.468514][ T5970] BTRFS info (device loop0): trying to use backup root at mount time [ 490.470598][ T5970] BTRFS info (device loop0): disabling tree log [ 490.472355][ T5970] BTRFS info (device loop0): enabling auto defrag [ 490.473937][ T5970] BTRFS info (device loop0): using free space tree [ 490.475519][ T5970] BTRFS info (device loop0): has skinny extents [ 490.492262][ T5970] BTRFS info (device loop0): enabling ssd optimizations executing program [ 490.790593][ T5990] loop0: detected capacity change from 0 to 32768 [ 490.882897][ T5990] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (5990) [ 490.926106][ T5990] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 490.928177][ T5990] BTRFS info (device loop0): setting nodatacow, compression disabled [ 490.929988][ T5990] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 490.932950][ T5990] BTRFS info (device loop0): trying to use backup root at mount time [ 490.934811][ T5990] BTRFS info (device loop0): disabling tree log [ 490.936410][ T5990] BTRFS info (device loop0): enabling auto defrag [ 490.937869][ T5990] BTRFS info (device loop0): using free space tree [ 490.939418][ T5990] BTRFS info (device loop0): has skinny extents [ 490.955188][ T5990] BTRFS info (device loop0): enabling ssd optimizations executing program [ 491.249607][ T6010] loop0: detected capacity change from 0 to 32768 [ 491.302339][ T6010] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6010) [ 491.343960][ T6010] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 491.346061][ T6010] BTRFS info (device loop0): setting nodatacow, compression disabled [ 491.350961][ T6010] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 491.353378][ T6010] BTRFS info (device loop0): trying to use backup root at mount time [ 491.355161][ T6010] BTRFS info (device loop0): disabling tree log [ 491.356492][ T6010] BTRFS info (device loop0): enabling auto defrag [ 491.357908][ T6010] BTRFS info (device loop0): using free space tree [ 491.359226][ T6010] BTRFS info (device loop0): has skinny extents [ 491.373835][ T6010] BTRFS info (device loop0): enabling ssd optimizations executing program [ 491.659740][ T6030] loop0: detected capacity change from 0 to 32768 [ 491.762828][ T6030] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6030) [ 491.795482][ T6030] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 491.797493][ T6030] BTRFS info (device loop0): setting nodatacow, compression disabled [ 491.800901][ T6030] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 491.803157][ T6030] BTRFS info (device loop0): trying to use backup root at mount time [ 491.805023][ T6030] BTRFS info (device loop0): disabling tree log [ 491.806359][ T6030] BTRFS info (device loop0): enabling auto defrag [ 491.807697][ T6030] BTRFS info (device loop0): using free space tree [ 491.809075][ T6030] BTRFS info (device loop0): has skinny extents [ 491.822953][ T6030] BTRFS info (device loop0): enabling ssd optimizations executing program [ 492.072084][ T6050] loop0: detected capacity change from 0 to 32768 [ 492.112820][ T6050] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6050) [ 492.152474][ T6050] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 492.154518][ T6050] BTRFS info (device loop0): setting nodatacow, compression disabled [ 492.156473][ T6050] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 492.158957][ T6050] BTRFS info (device loop0): trying to use backup root at mount time [ 492.161790][ T6050] BTRFS info (device loop0): disabling tree log [ 492.163331][ T6050] BTRFS info (device loop0): enabling auto defrag [ 492.164823][ T6050] BTRFS info (device loop0): using free space tree [ 492.166265][ T6050] BTRFS info (device loop0): has skinny extents [ 492.184731][ T6050] BTRFS info (device loop0): enabling ssd optimizations executing program [ 492.434112][ T6070] loop0: detected capacity change from 0 to 32768 [ 492.521412][ T6070] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6070) [ 492.563341][ T6070] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 492.565360][ T6070] BTRFS info (device loop0): setting nodatacow, compression disabled [ 492.567101][ T6070] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 492.569407][ T6070] BTRFS info (device loop0): trying to use backup root at mount time [ 492.573097][ T6070] BTRFS info (device loop0): disabling tree log [ 492.574409][ T6070] BTRFS info (device loop0): enabling auto defrag [ 492.575826][ T6070] BTRFS info (device loop0): using free space tree [ 492.577272][ T6070] BTRFS info (device loop0): has skinny extents [ 492.590877][ T6070] BTRFS info (device loop0): enabling ssd optimizations executing program [ 492.817712][ T6090] loop0: detected capacity change from 0 to 32768 [ 492.882351][ T6090] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6090) [ 492.887948][ T6090] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 492.890012][ T6090] BTRFS info (device loop0): setting nodatacow, compression disabled [ 492.892458][ T6090] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 492.894815][ T6090] BTRFS info (device loop0): trying to use backup root at mount time [ 492.896683][ T6090] BTRFS info (device loop0): disabling tree log [ 492.898222][ T6090] BTRFS info (device loop0): enabling auto defrag [ 492.899854][ T6090] BTRFS info (device loop0): using free space tree [ 492.901895][ T6090] BTRFS info (device loop0): has skinny extents [ 492.919894][ T6090] BTRFS info (device loop0): enabling ssd optimizations executing program [ 493.155461][ T6110] loop0: detected capacity change from 0 to 32768 [ 493.212776][ T6110] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6110) [ 493.263100][ T6110] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 493.265526][ T6110] BTRFS info (device loop0): setting nodatacow, compression disabled [ 493.267589][ T6110] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 493.270022][ T6110] BTRFS info (device loop0): trying to use backup root at mount time [ 493.272231][ T6110] BTRFS info (device loop0): disabling tree log [ 493.273669][ T6110] BTRFS info (device loop0): enabling auto defrag [ 493.275292][ T6110] BTRFS info (device loop0): using free space tree [ 493.276745][ T6110] BTRFS info (device loop0): has skinny extents [ 493.292631][ T6110] BTRFS info (device loop0): enabling ssd optimizations executing program [ 493.594844][ T6130] loop0: detected capacity change from 0 to 32768 [ 493.642596][ T6130] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6130) [ 493.695862][ T6130] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 493.698000][ T6130] BTRFS info (device loop0): setting nodatacow, compression disabled [ 493.699786][ T6130] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 493.710571][ T6130] BTRFS info (device loop0): trying to use backup root at mount time [ 493.712550][ T6130] BTRFS info (device loop0): disabling tree log [ 493.713988][ T6130] BTRFS info (device loop0): enabling auto defrag [ 493.715538][ T6130] BTRFS info (device loop0): using free space tree [ 493.717066][ T6130] BTRFS info (device loop0): has skinny extents [ 493.733264][ T6130] BTRFS info (device loop0): enabling ssd optimizations executing program [ 494.053401][ T6150] loop0: detected capacity change from 0 to 32768 [ 494.162843][ T6150] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6150) [ 494.205441][ T6150] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 494.207505][ T6150] BTRFS info (device loop0): setting nodatacow, compression disabled [ 494.209338][ T6150] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 494.212045][ T6150] BTRFS info (device loop0): trying to use backup root at mount time [ 494.213964][ T6150] BTRFS info (device loop0): disabling tree log [ 494.215487][ T6150] BTRFS info (device loop0): enabling auto defrag [ 494.217019][ T6150] BTRFS info (device loop0): using free space tree [ 494.218567][ T6150] BTRFS info (device loop0): has skinny extents [ 494.234415][ T6150] BTRFS info (device loop0): enabling ssd optimizations executing program [ 494.499490][ T6170] loop0: detected capacity change from 0 to 32768 [ 494.602817][ T6170] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6170) [ 494.663383][ T6170] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 494.665460][ T6170] BTRFS info (device loop0): setting nodatacow, compression disabled [ 494.667187][ T6170] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 494.669443][ T6170] BTRFS info (device loop0): trying to use backup root at mount time [ 494.671857][ T6170] BTRFS info (device loop0): disabling tree log [ 494.673150][ T6170] BTRFS info (device loop0): enabling auto defrag [ 494.674560][ T6170] BTRFS info (device loop0): using free space tree [ 494.675933][ T6170] BTRFS info (device loop0): has skinny extents [ 494.691241][ T6170] BTRFS info (device loop0): enabling ssd optimizations executing program [ 494.929307][ T6190] loop0: detected capacity change from 0 to 32768 [ 495.022709][ T6190] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6190) [ 495.065743][ T6190] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 495.067727][ T6190] BTRFS info (device loop0): setting nodatacow, compression disabled [ 495.069474][ T6190] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 495.072345][ T6190] BTRFS info (device loop0): trying to use backup root at mount time [ 495.074206][ T6190] BTRFS info (device loop0): disabling tree log [ 495.075642][ T6190] BTRFS info (device loop0): enabling auto defrag [ 495.077144][ T6190] BTRFS info (device loop0): using free space tree [ 495.078626][ T6190] BTRFS info (device loop0): has skinny extents [ 495.094054][ T6190] BTRFS info (device loop0): enabling ssd optimizations executing program [ 495.367347][ T6210] loop0: detected capacity change from 0 to 32768 [ 495.442660][ T6210] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6210) [ 495.482222][ T6210] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 495.484387][ T6210] BTRFS info (device loop0): setting nodatacow, compression disabled [ 495.486229][ T6210] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 495.488719][ T6210] BTRFS info (device loop0): trying to use backup root at mount time [ 495.492078][ T6210] BTRFS info (device loop0): disabling tree log [ 495.493542][ T6210] BTRFS info (device loop0): enabling auto defrag [ 495.495018][ T6210] BTRFS info (device loop0): using free space tree [ 495.496523][ T6210] BTRFS info (device loop0): has skinny extents [ 495.510149][ T6210] BTRFS info (device loop0): enabling ssd optimizations executing program [ 495.764337][ T6230] loop0: detected capacity change from 0 to 32768 [ 495.851448][ T6230] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6230) [ 495.895982][ T6230] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 495.897942][ T6230] BTRFS info (device loop0): setting nodatacow, compression disabled [ 495.899580][ T6230] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 495.902436][ T6230] BTRFS info (device loop0): trying to use backup root at mount time [ 495.904235][ T6230] BTRFS info (device loop0): disabling tree log [ 495.905670][ T6230] BTRFS info (device loop0): enabling auto defrag [ 495.907234][ T6230] BTRFS info (device loop0): using free space tree [ 495.908678][ T6230] BTRFS info (device loop0): has skinny extents [ 495.927098][ T6230] BTRFS info (device loop0): enabling ssd optimizations executing program [ 496.177313][ T6250] loop0: detected capacity change from 0 to 32768 [ 496.203888][ T6250] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6250) [ 496.262080][ T6250] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 496.264361][ T6250] BTRFS info (device loop0): setting nodatacow, compression disabled [ 496.266335][ T6250] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 496.268894][ T6250] BTRFS info (device loop0): trying to use backup root at mount time [ 496.271267][ T6250] BTRFS info (device loop0): disabling tree log [ 496.272776][ T6250] BTRFS info (device loop0): enabling auto defrag [ 496.274254][ T6250] BTRFS info (device loop0): using free space tree [ 496.275822][ T6250] BTRFS info (device loop0): has skinny extents [ 496.292730][ T6250] BTRFS info (device loop0): enabling ssd optimizations executing program [ 496.529175][ T6270] loop0: detected capacity change from 0 to 32768 [ 496.632786][ T6270] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6270) [ 496.661952][ T6270] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 496.663874][ T6270] BTRFS info (device loop0): setting nodatacow, compression disabled [ 496.665651][ T6270] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 496.668118][ T6270] BTRFS info (device loop0): trying to use backup root at mount time [ 496.669885][ T6270] BTRFS info (device loop0): disabling tree log [ 496.671635][ T6270] BTRFS info (device loop0): enabling auto defrag [ 496.673174][ T6270] BTRFS info (device loop0): using free space tree [ 496.674870][ T6270] BTRFS info (device loop0): has skinny extents [ 496.688970][ T6270] BTRFS info (device loop0): enabling ssd optimizations executing program [ 496.981250][ T6290] loop0: detected capacity change from 0 to 32768 [ 497.051599][ T6290] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6290) [ 497.105466][ T6290] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 497.107505][ T6290] BTRFS info (device loop0): setting nodatacow, compression disabled [ 497.109407][ T6290] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 497.112368][ T6290] BTRFS info (device loop0): trying to use backup root at mount time [ 497.114197][ T6290] BTRFS info (device loop0): disabling tree log [ 497.115547][ T6290] BTRFS info (device loop0): enabling auto defrag [ 497.117033][ T6290] BTRFS info (device loop0): using free space tree [ 497.118553][ T6290] BTRFS info (device loop0): has skinny extents [ 497.136947][ T6290] BTRFS info (device loop0): enabling ssd optimizations executing program [ 497.424081][ T6310] loop0: detected capacity change from 0 to 32768 [ 497.462533][ T6310] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6310) [ 497.503023][ T6310] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 497.510670][ T6310] BTRFS info (device loop0): setting nodatacow, compression disabled [ 497.512638][ T6310] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 497.515008][ T6310] BTRFS info (device loop0): trying to use backup root at mount time [ 497.516820][ T6310] BTRFS info (device loop0): disabling tree log [ 497.518209][ T6310] BTRFS info (device loop0): enabling auto defrag [ 497.519748][ T6310] BTRFS info (device loop0): using free space tree [ 497.521929][ T6310] BTRFS info (device loop0): has skinny extents [ 497.534804][ T6310] BTRFS info (device loop0): enabling ssd optimizations executing program [ 497.772222][ T6330] loop0: detected capacity change from 0 to 32768 [ 497.869061][ T6330] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6330) [ 497.931532][ T6330] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 497.933641][ T6330] BTRFS info (device loop0): setting nodatacow, compression disabled [ 497.935492][ T6330] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 497.937857][ T6330] BTRFS info (device loop0): trying to use backup root at mount time [ 497.939645][ T6330] BTRFS info (device loop0): disabling tree log [ 497.942697][ T6330] BTRFS info (device loop0): enabling auto defrag [ 497.944247][ T6330] BTRFS info (device loop0): using free space tree [ 497.945784][ T6330] BTRFS info (device loop0): has skinny extents [ 497.962549][ T6330] BTRFS info (device loop0): enabling ssd optimizations executing program [ 498.258961][ T6350] loop0: detected capacity change from 0 to 32768 [ 498.361551][ T6350] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6350) [ 498.406374][ T6350] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 498.408515][ T6350] BTRFS info (device loop0): setting nodatacow, compression disabled [ 498.410345][ T6350] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 498.413264][ T6350] BTRFS info (device loop0): trying to use backup root at mount time [ 498.415121][ T6350] BTRFS info (device loop0): disabling tree log [ 498.416730][ T6350] BTRFS info (device loop0): enabling auto defrag [ 498.418210][ T6350] BTRFS info (device loop0): using free space tree [ 498.419795][ T6350] BTRFS info (device loop0): has skinny extents [ 498.438174][ T6350] BTRFS info (device loop0): enabling ssd optimizations executing program [ 498.733728][ T6370] loop0: detected capacity change from 0 to 32768 [ 498.832150][ T6370] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6370) [ 498.883547][ T6370] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 498.885887][ T6370] BTRFS info (device loop0): setting nodatacow, compression disabled [ 498.887767][ T6370] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 498.890285][ T6370] BTRFS info (device loop0): trying to use backup root at mount time [ 498.892235][ T6370] BTRFS info (device loop0): disabling tree log [ 498.893659][ T6370] BTRFS info (device loop0): enabling auto defrag [ 498.895117][ T6370] BTRFS info (device loop0): using free space tree [ 498.896630][ T6370] BTRFS info (device loop0): has skinny extents [ 498.926218][ T6370] BTRFS info (device loop0): enabling ssd optimizations executing program [ 499.208011][ T6390] loop0: detected capacity change from 0 to 32768 [ 499.292640][ T6390] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6390) [ 499.357623][ T6390] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 499.359592][ T6390] BTRFS info (device loop0): setting nodatacow, compression disabled [ 499.361899][ T6390] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 499.364292][ T6390] BTRFS info (device loop0): trying to use backup root at mount time [ 499.365982][ T6390] BTRFS info (device loop0): disabling tree log [ 499.367380][ T6390] BTRFS info (device loop0): enabling auto defrag [ 499.368723][ T6390] BTRFS info (device loop0): using free space tree [ 499.370228][ T6390] BTRFS info (device loop0): has skinny extents [ 499.384854][ T6390] BTRFS info (device loop0): enabling ssd optimizations executing program [ 499.671309][ T6410] loop0: detected capacity change from 0 to 32768 [ 499.752760][ T6410] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6410) [ 499.795931][ T6410] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 499.798107][ T6410] BTRFS info (device loop0): setting nodatacow, compression disabled [ 499.799943][ T6410] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 499.803306][ T6410] BTRFS info (device loop0): trying to use backup root at mount time [ 499.805067][ T6410] BTRFS info (device loop0): disabling tree log [ 499.806474][ T6410] BTRFS info (device loop0): enabling auto defrag [ 499.807800][ T6410] BTRFS info (device loop0): using free space tree [ 499.809165][ T6410] BTRFS info (device loop0): has skinny extents [ 499.823964][ T6410] BTRFS info (device loop0): enabling ssd optimizations executing program [ 500.059837][ T6430] loop0: detected capacity change from 0 to 32768 [ 500.142849][ T6430] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6430) [ 500.182948][ T6430] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 500.184969][ T6430] BTRFS info (device loop0): setting nodatacow, compression disabled [ 500.186757][ T6430] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 500.189073][ T6430] BTRFS info (device loop0): trying to use backup root at mount time [ 500.191367][ T6430] BTRFS info (device loop0): disabling tree log [ 500.192813][ T6430] BTRFS info (device loop0): enabling auto defrag [ 500.194145][ T6430] BTRFS info (device loop0): using free space tree [ 500.195605][ T6430] BTRFS info (device loop0): has skinny extents [ 500.208806][ T6430] BTRFS info (device loop0): enabling ssd optimizations executing program [ 500.443997][ T6450] loop0: detected capacity change from 0 to 32768 [ 500.552655][ T6450] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6450) [ 500.594067][ T6450] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 500.596348][ T6450] BTRFS info (device loop0): setting nodatacow, compression disabled [ 500.598198][ T6450] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 500.601110][ T6450] BTRFS info (device loop0): trying to use backup root at mount time [ 500.603266][ T6450] BTRFS info (device loop0): disabling tree log [ 500.604776][ T6450] BTRFS info (device loop0): enabling auto defrag [ 500.606278][ T6450] BTRFS info (device loop0): using free space tree [ 500.607719][ T6450] BTRFS info (device loop0): has skinny extents [ 500.622532][ T6450] BTRFS info (device loop0): enabling ssd optimizations executing program [ 500.923870][ T6470] loop0: detected capacity change from 0 to 32768 [ 501.002671][ T6470] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6470) [ 501.042223][ T6470] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 501.052679][ T6470] BTRFS info (device loop0): setting nodatacow, compression disabled [ 501.054480][ T6470] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 501.056741][ T6470] BTRFS info (device loop0): trying to use backup root at mount time [ 501.058537][ T6470] BTRFS info (device loop0): disabling tree log [ 501.059964][ T6470] BTRFS info (device loop0): enabling auto defrag [ 501.063018][ T6470] BTRFS info (device loop0): using free space tree [ 501.064456][ T6470] BTRFS info (device loop0): has skinny extents [ 501.077082][ T6470] BTRFS info (device loop0): enabling ssd optimizations executing program [ 501.380086][ T6490] loop0: detected capacity change from 0 to 32768 [ 501.444222][ T6490] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6490) [ 501.448989][ T6490] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 501.451101][ T6490] BTRFS info (device loop0): setting nodatacow, compression disabled [ 501.452889][ T6490] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 501.455132][ T6490] BTRFS info (device loop0): trying to use backup root at mount time [ 501.456886][ T6490] BTRFS info (device loop0): disabling tree log [ 501.458244][ T6490] BTRFS info (device loop0): enabling auto defrag [ 501.459589][ T6490] BTRFS info (device loop0): using free space tree [ 501.461080][ T6490] BTRFS info (device loop0): has skinny extents [ 501.473414][ T6490] BTRFS info (device loop0): enabling ssd optimizations executing program [ 501.720499][ T6510] loop0: detected capacity change from 0 to 32768 [ 501.772483][ T6510] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6510) [ 501.812942][ T6510] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 501.815544][ T6510] BTRFS info (device loop0): setting nodatacow, compression disabled [ 501.817315][ T6510] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 501.819688][ T6510] BTRFS info (device loop0): trying to use backup root at mount time [ 501.822660][ T6510] BTRFS info (device loop0): disabling tree log [ 501.823927][ T6510] BTRFS info (device loop0): enabling auto defrag [ 501.825360][ T6510] BTRFS info (device loop0): using free space tree [ 501.826751][ T6510] BTRFS info (device loop0): has skinny extents [ 501.841864][ T6510] BTRFS info (device loop0): enabling ssd optimizations executing program [ 502.144313][ T6530] loop0: detected capacity change from 0 to 32768 [ 502.222787][ T6530] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6530) [ 502.268718][ T6530] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 502.271476][ T6530] BTRFS info (device loop0): setting nodatacow, compression disabled [ 502.273336][ T6530] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 502.275612][ T6530] BTRFS info (device loop0): trying to use backup root at mount time [ 502.277432][ T6530] BTRFS info (device loop0): disabling tree log [ 502.278718][ T6530] BTRFS info (device loop0): enabling auto defrag [ 502.280088][ T6530] BTRFS info (device loop0): using free space tree [ 502.282226][ T6530] BTRFS info (device loop0): has skinny extents [ 502.298861][ T6530] BTRFS info (device loop0): enabling ssd optimizations executing program [ 502.597071][ T6550] loop0: detected capacity change from 0 to 32768 [ 502.671638][ T6550] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6550) [ 502.704114][ T6550] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 502.706443][ T6550] BTRFS info (device loop0): setting nodatacow, compression disabled [ 502.708461][ T6550] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 502.711039][ T6550] BTRFS info (device loop0): trying to use backup root at mount time [ 502.712981][ T6550] BTRFS info (device loop0): disabling tree log [ 502.714383][ T6550] BTRFS info (device loop0): enabling auto defrag [ 502.716004][ T6550] BTRFS info (device loop0): using free space tree [ 502.717591][ T6550] BTRFS info (device loop0): has skinny extents [ 502.733222][ T6550] BTRFS info (device loop0): enabling ssd optimizations executing program [ 503.023557][ T6570] loop0: detected capacity change from 0 to 32768 [ 503.121576][ T6570] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6570) [ 503.170567][ T6570] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 503.170616][ T6570] BTRFS info (device loop0): setting nodatacow, compression disabled [ 503.174532][ T6570] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 503.176808][ T6570] BTRFS info (device loop0): trying to use backup root at mount time [ 503.178519][ T6570] BTRFS info (device loop0): disabling tree log [ 503.179895][ T6570] BTRFS info (device loop0): enabling auto defrag [ 503.182084][ T6570] BTRFS info (device loop0): using free space tree [ 503.183494][ T6570] BTRFS info (device loop0): has skinny extents [ 503.201713][ T6570] BTRFS info (device loop0): enabling ssd optimizations executing program [ 503.503084][ T6590] loop0: detected capacity change from 0 to 32768 [ 503.602802][ T6590] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6590) [ 503.643316][ T6590] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 503.645858][ T6590] BTRFS info (device loop0): setting nodatacow, compression disabled [ 503.647752][ T6590] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 503.650225][ T6590] BTRFS info (device loop0): trying to use backup root at mount time [ 503.652439][ T6590] BTRFS info (device loop0): disabling tree log [ 503.653853][ T6590] BTRFS info (device loop0): enabling auto defrag [ 503.655316][ T6590] BTRFS info (device loop0): using free space tree [ 503.656747][ T6590] BTRFS info (device loop0): has skinny extents [ 503.671765][ T6590] BTRFS info (device loop0): enabling ssd optimizations executing program [ 503.973432][ T6610] loop0: detected capacity change from 0 to 32768 [ 504.013194][ T6610] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6610) [ 504.042185][ T6610] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 504.045244][ T6610] BTRFS info (device loop0): setting nodatacow, compression disabled [ 504.046879][ T6610] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 504.049086][ T6610] BTRFS info (device loop0): trying to use backup root at mount time [ 504.051511][ T6610] BTRFS info (device loop0): disabling tree log [ 504.052923][ T6610] BTRFS info (device loop0): enabling auto defrag [ 504.054271][ T6610] BTRFS info (device loop0): using free space tree [ 504.055708][ T6610] BTRFS info (device loop0): has skinny extents [ 504.069496][ T6610] BTRFS info (device loop0): enabling ssd optimizations executing program [ 504.374182][ T6630] loop0: detected capacity change from 0 to 32768 [ 504.461634][ T6630] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6630) [ 504.513125][ T6630] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 504.515180][ T6630] BTRFS info (device loop0): setting nodatacow, compression disabled [ 504.516953][ T6630] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 504.519202][ T6630] BTRFS info (device loop0): trying to use backup root at mount time [ 504.521591][ T6630] BTRFS info (device loop0): disabling tree log [ 504.522988][ T6630] BTRFS info (device loop0): enabling auto defrag [ 504.524378][ T6630] BTRFS info (device loop0): using free space tree [ 504.525824][ T6630] BTRFS info (device loop0): has skinny extents [ 504.542290][ T6630] BTRFS info (device loop0): enabling ssd optimizations executing program [ 504.776284][ T6650] loop0: detected capacity change from 0 to 32768 [ 504.868384][ T6650] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6650) [ 504.873982][ T6650] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 504.875891][ T6650] BTRFS info (device loop0): setting nodatacow, compression disabled [ 504.877746][ T6650] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 504.880000][ T6650] BTRFS info (device loop0): trying to use backup root at mount time [ 504.884671][ T6650] BTRFS info (device loop0): disabling tree log [ 504.886249][ T6650] BTRFS info (device loop0): enabling auto defrag [ 504.887656][ T6650] BTRFS info (device loop0): using free space tree [ 504.889027][ T6650] BTRFS info (device loop0): has skinny extents [ 504.976883][ T6650] BTRFS info (device loop0): enabling ssd optimizations executing program [ 505.301636][ T6671] loop0: detected capacity change from 0 to 32768 [ 505.394111][ T6671] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6671) [ 505.401498][ T6671] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 505.403513][ T6671] BTRFS info (device loop0): setting nodatacow, compression disabled [ 505.405270][ T6671] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 505.407576][ T6671] BTRFS info (device loop0): trying to use backup root at mount time [ 505.409340][ T6671] BTRFS info (device loop0): disabling tree log [ 505.423820][ T6671] BTRFS info (device loop0): enabling auto defrag [ 505.425358][ T6671] BTRFS info (device loop0): using free space tree [ 505.426845][ T6671] BTRFS info (device loop0): has skinny extents [ 505.504240][ T6671] BTRFS info (device loop0): enabling ssd optimizations executing program [ 505.755260][ T6692] loop0: detected capacity change from 0 to 32768 [ 505.802559][ T6692] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6692) [ 505.816039][ T6692] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 505.818146][ T6692] BTRFS info (device loop0): setting nodatacow, compression disabled [ 505.820018][ T6692] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 505.840512][ T6692] BTRFS info (device loop0): trying to use backup root at mount time [ 505.842329][ T6692] BTRFS info (device loop0): disabling tree log [ 505.843642][ T6692] BTRFS info (device loop0): enabling auto defrag [ 505.845046][ T6692] BTRFS info (device loop0): using free space tree [ 505.846416][ T6692] BTRFS info (device loop0): has skinny extents [ 505.912949][ T6692] BTRFS info (device loop0): enabling ssd optimizations executing program [ 506.147183][ T6713] loop0: detected capacity change from 0 to 32768 [ 506.242631][ T6713] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6713) [ 506.283989][ T6713] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 506.285894][ T6713] BTRFS info (device loop0): setting nodatacow, compression disabled [ 506.287707][ T6713] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 506.290136][ T6713] BTRFS info (device loop0): trying to use backup root at mount time [ 506.292086][ T6713] BTRFS info (device loop0): disabling tree log [ 506.293745][ T6713] BTRFS info (device loop0): enabling auto defrag [ 506.295129][ T6713] BTRFS info (device loop0): using free space tree [ 506.296642][ T6713] BTRFS info (device loop0): has skinny extents [ 506.312150][ T6713] BTRFS info (device loop0): enabling ssd optimizations executing program [ 506.622823][ T6733] loop0: detected capacity change from 0 to 32768 [ 506.692802][ T6733] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6733) [ 506.733298][ T6733] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 506.735347][ T6733] BTRFS info (device loop0): setting nodatacow, compression disabled [ 506.736948][ T6733] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 506.739337][ T6733] BTRFS info (device loop0): trying to use backup root at mount time [ 506.741939][ T6733] BTRFS info (device loop0): disabling tree log [ 506.743259][ T6733] BTRFS info (device loop0): enabling auto defrag [ 506.744700][ T6733] BTRFS info (device loop0): using free space tree [ 506.746173][ T6733] BTRFS info (device loop0): has skinny extents [ 506.761007][ T6733] BTRFS info (device loop0): enabling ssd optimizations executing program [ 506.986169][ T6753] loop0: detected capacity change from 0 to 32768 [ 507.072733][ T6753] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6753) [ 507.103744][ T6753] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 507.105763][ T6753] BTRFS info (device loop0): setting nodatacow, compression disabled [ 507.107585][ T6753] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 507.110008][ T6753] BTRFS info (device loop0): trying to use backup root at mount time [ 507.112408][ T6753] BTRFS info (device loop0): disabling tree log [ 507.113737][ T6753] BTRFS info (device loop0): enabling auto defrag [ 507.115172][ T6753] BTRFS info (device loop0): using free space tree [ 507.116530][ T6753] BTRFS info (device loop0): has skinny extents [ 507.131866][ T6753] BTRFS info (device loop0): enabling ssd optimizations executing program [ 507.479861][ T6773] loop0: detected capacity change from 0 to 32768 [ 507.572668][ T6773] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6773) [ 507.602176][ T6773] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 507.604114][ T6773] BTRFS info (device loop0): setting nodatacow, compression disabled [ 507.605826][ T6773] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 507.608050][ T6773] BTRFS info (device loop0): trying to use backup root at mount time [ 507.609793][ T6773] BTRFS info (device loop0): disabling tree log [ 507.612197][ T6773] BTRFS info (device loop0): enabling auto defrag [ 507.613650][ T6773] BTRFS info (device loop0): using free space tree [ 507.615080][ T6773] BTRFS info (device loop0): has skinny extents [ 507.629007][ T6773] BTRFS info (device loop0): enabling ssd optimizations executing program [ 507.937163][ T6793] loop0: detected capacity change from 0 to 32768 [ 508.021743][ T6793] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6793) [ 508.065036][ T6793] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 508.067306][ T6793] BTRFS info (device loop0): setting nodatacow, compression disabled [ 508.069197][ T6793] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 508.072449][ T6793] BTRFS info (device loop0): trying to use backup root at mount time [ 508.074283][ T6793] BTRFS info (device loop0): disabling tree log [ 508.075781][ T6793] BTRFS info (device loop0): enabling auto defrag [ 508.077318][ T6793] BTRFS info (device loop0): using free space tree [ 508.078794][ T6793] BTRFS info (device loop0): has skinny extents [ 508.096199][ T6793] BTRFS info (device loop0): enabling ssd optimizations executing program [ 508.399335][ T6813] loop0: detected capacity change from 0 to 32768 [ 508.492633][ T6813] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6813) [ 508.536497][ T6813] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 508.538588][ T6813] BTRFS info (device loop0): setting nodatacow, compression disabled [ 508.540350][ T6813] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 508.542864][ T6813] BTRFS info (device loop0): trying to use backup root at mount time [ 508.544573][ T6813] BTRFS info (device loop0): disabling tree log [ 508.546080][ T6813] BTRFS info (device loop0): enabling auto defrag [ 508.547511][ T6813] BTRFS info (device loop0): using free space tree [ 508.548964][ T6813] BTRFS info (device loop0): has skinny extents [ 508.563288][ T6813] BTRFS info (device loop0): enabling ssd optimizations executing program [ 508.898425][ T6833] loop0: detected capacity change from 0 to 32768 [ 508.932745][ T6833] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6833) [ 508.984039][ T6833] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 508.986071][ T6833] BTRFS info (device loop0): setting nodatacow, compression disabled [ 508.987877][ T6833] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 508.990940][ T6833] BTRFS info (device loop0): trying to use backup root at mount time [ 508.992771][ T6833] BTRFS info (device loop0): disabling tree log [ 508.994162][ T6833] BTRFS info (device loop0): enabling auto defrag [ 508.995637][ T6833] BTRFS info (device loop0): using free space tree [ 508.997129][ T6833] BTRFS info (device loop0): has skinny extents [ 509.011617][ T6833] BTRFS info (device loop0): enabling ssd optimizations executing program [ 509.301655][ T6853] loop0: detected capacity change from 0 to 32768 [ 509.392624][ T6853] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6853) [ 509.441629][ T6853] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 509.443709][ T6853] BTRFS info (device loop0): setting nodatacow, compression disabled [ 509.445568][ T6853] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 509.448059][ T6853] BTRFS info (device loop0): trying to use backup root at mount time [ 509.449976][ T6853] BTRFS info (device loop0): disabling tree log [ 509.452126][ T6853] BTRFS info (device loop0): enabling auto defrag [ 509.453647][ T6853] BTRFS info (device loop0): using free space tree [ 509.455210][ T6853] BTRFS info (device loop0): has skinny extents [ 509.472034][ T6853] BTRFS info (device loop0): enabling ssd optimizations executing program [ 509.739525][ T6873] loop0: detected capacity change from 0 to 32768 [ 509.792322][ T6873] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6873) [ 509.832848][ T6873] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 509.834972][ T6873] BTRFS info (device loop0): setting nodatacow, compression disabled [ 509.837030][ T6873] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 509.839437][ T6873] BTRFS info (device loop0): trying to use backup root at mount time [ 509.841817][ T6873] BTRFS info (device loop0): disabling tree log [ 509.843218][ T6873] BTRFS info (device loop0): enabling auto defrag [ 509.844705][ T6873] BTRFS info (device loop0): using free space tree [ 509.846160][ T6873] BTRFS info (device loop0): has skinny extents [ 509.861538][ T6873] BTRFS info (device loop0): enabling ssd optimizations executing program [ 510.099267][ T6893] loop0: detected capacity change from 0 to 32768 [ 510.202753][ T6893] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6893) [ 510.241465][ T6893] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 510.243472][ T6893] BTRFS info (device loop0): setting nodatacow, compression disabled [ 510.245235][ T6893] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 510.247641][ T6893] BTRFS info (device loop0): trying to use backup root at mount time [ 510.249440][ T6893] BTRFS info (device loop0): disabling tree log [ 510.251688][ T6893] BTRFS info (device loop0): enabling auto defrag [ 510.253115][ T6893] BTRFS info (device loop0): using free space tree [ 510.254534][ T6893] BTRFS info (device loop0): has skinny extents [ 510.271446][ T6893] BTRFS info (device loop0): enabling ssd optimizations executing program [ 510.498726][ T6913] loop0: detected capacity change from 0 to 32768 [ 510.561397][ T6913] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6913) [ 510.613131][ T6913] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 510.615299][ T6913] BTRFS info (device loop0): setting nodatacow, compression disabled [ 510.617187][ T6913] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 510.619620][ T6913] BTRFS info (device loop0): trying to use backup root at mount time [ 510.622270][ T6913] BTRFS info (device loop0): disabling tree log [ 510.623741][ T6913] BTRFS info (device loop0): enabling auto defrag [ 510.625308][ T6913] BTRFS info (device loop0): using free space tree [ 510.626782][ T6913] BTRFS info (device loop0): has skinny extents [ 510.641797][ T6913] BTRFS info (device loop0): enabling ssd optimizations executing program [ 510.940551][ T6933] loop0: detected capacity change from 0 to 32768 [ 511.031660][ T6933] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6933) [ 511.083738][ T6933] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 511.085929][ T6933] BTRFS info (device loop0): setting nodatacow, compression disabled [ 511.087763][ T6933] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 511.090080][ T6933] BTRFS info (device loop0): trying to use backup root at mount time [ 511.092491][ T6933] BTRFS info (device loop0): disabling tree log [ 511.093766][ T6933] BTRFS info (device loop0): enabling auto defrag [ 511.095123][ T6933] BTRFS info (device loop0): using free space tree [ 511.096594][ T6933] BTRFS info (device loop0): has skinny extents [ 511.111302][ T6933] BTRFS info (device loop0): enabling ssd optimizations executing program [ 511.402025][ T6953] loop0: detected capacity change from 0 to 32768 [ 511.491601][ T6953] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6953) [ 511.544698][ T6953] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 511.546756][ T6953] BTRFS info (device loop0): setting nodatacow, compression disabled [ 511.549046][ T6953] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 511.551977][ T6953] BTRFS info (device loop0): trying to use backup root at mount time [ 511.553853][ T6953] BTRFS info (device loop0): disabling tree log [ 511.555244][ T6953] BTRFS info (device loop0): enabling auto defrag [ 511.556735][ T6953] BTRFS info (device loop0): using free space tree [ 511.558391][ T6953] BTRFS info (device loop0): has skinny extents [ 511.573673][ T6953] BTRFS info (device loop0): enabling ssd optimizations executing program [ 511.862350][ T6973] loop0: detected capacity change from 0 to 32768 [ 511.952792][ T6973] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6973) [ 512.003897][ T6973] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 512.005966][ T6973] BTRFS info (device loop0): setting nodatacow, compression disabled [ 512.007723][ T6973] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 512.009998][ T6973] BTRFS info (device loop0): trying to use backup root at mount time [ 512.012459][ T6973] BTRFS info (device loop0): disabling tree log [ 512.013800][ T6973] BTRFS info (device loop0): enabling auto defrag [ 512.015268][ T6973] BTRFS info (device loop0): using free space tree [ 512.016680][ T6973] BTRFS info (device loop0): has skinny extents [ 512.031804][ T6973] BTRFS info (device loop0): enabling ssd optimizations executing program [ 512.328868][ T6993] loop0: detected capacity change from 0 to 32768 [ 512.402878][ T6993] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (6993) [ 512.455101][ T6993] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 512.457183][ T6993] BTRFS info (device loop0): setting nodatacow, compression disabled [ 512.458890][ T6993] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 512.462948][ T6993] BTRFS info (device loop0): trying to use backup root at mount time [ 512.464686][ T6993] BTRFS info (device loop0): disabling tree log [ 512.466060][ T6993] BTRFS info (device loop0): enabling auto defrag [ 512.467541][ T6993] BTRFS info (device loop0): using free space tree [ 512.468958][ T6993] BTRFS info (device loop0): has skinny extents [ 512.489184][ T6993] BTRFS info (device loop0): enabling ssd optimizations executing program [ 512.806858][ T7013] loop0: detected capacity change from 0 to 32768 [ 512.872979][ T7013] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7013) [ 512.913411][ T7013] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 512.916385][ T7013] BTRFS info (device loop0): setting nodatacow, compression disabled [ 512.918193][ T7013] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 512.921278][ T7013] BTRFS info (device loop0): trying to use backup root at mount time [ 512.923133][ T7013] BTRFS info (device loop0): disabling tree log [ 512.924669][ T7013] BTRFS info (device loop0): enabling auto defrag [ 512.926223][ T7013] BTRFS info (device loop0): using free space tree [ 512.927779][ T7013] BTRFS info (device loop0): has skinny extents [ 512.943215][ T7013] BTRFS info (device loop0): enabling ssd optimizations executing program [ 513.190123][ T7033] loop0: detected capacity change from 0 to 32768 [ 513.281645][ T7033] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7033) [ 513.322163][ T7033] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 513.324373][ T7033] BTRFS info (device loop0): setting nodatacow, compression disabled [ 513.326342][ T7033] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 513.328831][ T7033] BTRFS info (device loop0): trying to use backup root at mount time [ 513.331264][ T7033] BTRFS info (device loop0): disabling tree log [ 513.332755][ T7033] BTRFS info (device loop0): enabling auto defrag [ 513.334288][ T7033] BTRFS info (device loop0): using free space tree [ 513.335799][ T7033] BTRFS info (device loop0): has skinny extents [ 513.354715][ T7033] BTRFS info (device loop0): enabling ssd optimizations executing program [ 513.590761][ T7053] loop0: detected capacity change from 0 to 32768 [ 513.682680][ T7053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7053) [ 513.722068][ T7053] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 513.723959][ T7053] BTRFS info (device loop0): setting nodatacow, compression disabled [ 513.725666][ T7053] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 513.728099][ T7053] BTRFS info (device loop0): trying to use backup root at mount time [ 513.729830][ T7053] BTRFS info (device loop0): disabling tree log [ 513.733286][ T7053] BTRFS info (device loop0): enabling auto defrag [ 513.734683][ T7053] BTRFS info (device loop0): using free space tree [ 513.736196][ T7053] BTRFS info (device loop0): has skinny extents [ 513.756622][ T7053] BTRFS info (device loop0): enabling ssd optimizations executing program [ 513.990084][ T7073] loop0: detected capacity change from 0 to 32768 [ 514.101628][ T7073] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7073) [ 514.144943][ T7073] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 514.147172][ T7073] BTRFS info (device loop0): setting nodatacow, compression disabled [ 514.148989][ T7073] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 514.151833][ T7073] BTRFS info (device loop0): trying to use backup root at mount time [ 514.153847][ T7073] BTRFS info (device loop0): disabling tree log [ 514.155396][ T7073] BTRFS info (device loop0): enabling auto defrag [ 514.156897][ T7073] BTRFS info (device loop0): using free space tree [ 514.158402][ T7073] BTRFS info (device loop0): has skinny extents [ 514.173020][ T7073] BTRFS info (device loop0): enabling ssd optimizations executing program [ 514.493208][ T7093] loop0: detected capacity change from 0 to 32768 [ 514.562725][ T7093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7093) [ 514.604646][ T7093] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 514.606660][ T7093] BTRFS info (device loop0): setting nodatacow, compression disabled [ 514.608451][ T7093] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 514.610969][ T7093] BTRFS info (device loop0): trying to use backup root at mount time [ 514.612834][ T7093] BTRFS info (device loop0): disabling tree log [ 514.614254][ T7093] BTRFS info (device loop0): enabling auto defrag [ 514.615621][ T7093] BTRFS info (device loop0): using free space tree [ 514.617023][ T7093] BTRFS info (device loop0): has skinny extents [ 514.631445][ T7093] BTRFS info (device loop0): enabling ssd optimizations executing program [ 514.863534][ T7113] loop0: detected capacity change from 0 to 32768 [ 514.932736][ T7113] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7113) [ 514.973631][ T7113] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 514.975688][ T7113] BTRFS info (device loop0): setting nodatacow, compression disabled [ 514.977561][ T7113] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 514.980056][ T7113] BTRFS info (device loop0): trying to use backup root at mount time [ 514.982032][ T7113] BTRFS info (device loop0): disabling tree log [ 514.983507][ T7113] BTRFS info (device loop0): enabling auto defrag [ 514.984900][ T7113] BTRFS info (device loop0): using free space tree [ 514.986471][ T7113] BTRFS info (device loop0): has skinny extents [ 515.002906][ T7113] BTRFS info (device loop0): enabling ssd optimizations executing program [ 515.258421][ T7133] loop0: detected capacity change from 0 to 32768 [ 515.331599][ T7133] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7133) [ 515.363164][ T7133] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 515.365365][ T7133] BTRFS info (device loop0): setting nodatacow, compression disabled [ 515.367280][ T7133] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 515.369788][ T7133] BTRFS info (device loop0): trying to use backup root at mount time [ 515.372907][ T7133] BTRFS info (device loop0): disabling tree log [ 515.374477][ T7133] BTRFS info (device loop0): enabling auto defrag [ 515.376002][ T7133] BTRFS info (device loop0): using free space tree [ 515.377434][ T7133] BTRFS info (device loop0): has skinny extents [ 515.392831][ T7133] BTRFS info (device loop0): enabling ssd optimizations executing program [ 515.682355][ T7153] loop0: detected capacity change from 0 to 32768 [ 515.771484][ T7153] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7153) [ 515.815911][ T7153] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 515.817867][ T7153] BTRFS info (device loop0): setting nodatacow, compression disabled [ 515.819667][ T7153] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 515.823709][ T7153] BTRFS info (device loop0): trying to use backup root at mount time [ 515.825523][ T7153] BTRFS info (device loop0): disabling tree log [ 515.826910][ T7153] BTRFS info (device loop0): enabling auto defrag [ 515.828439][ T7153] BTRFS info (device loop0): using free space tree [ 515.829819][ T7153] BTRFS info (device loop0): has skinny extents [ 515.844725][ T7153] BTRFS info (device loop0): enabling ssd optimizations executing program [ 516.092384][ T7173] loop0: detected capacity change from 0 to 32768 [ 516.201975][ T7173] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7173) [ 516.242297][ T7173] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 516.244358][ T7173] BTRFS info (device loop0): setting nodatacow, compression disabled [ 516.246247][ T7173] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 516.249551][ T7173] BTRFS info (device loop0): trying to use backup root at mount time [ 516.251805][ T7173] BTRFS info (device loop0): disabling tree log [ 516.253238][ T7173] BTRFS info (device loop0): enabling auto defrag [ 516.254696][ T7173] BTRFS info (device loop0): using free space tree [ 516.256211][ T7173] BTRFS info (device loop0): has skinny extents [ 516.272583][ T7173] BTRFS info (device loop0): enabling ssd optimizations executing program [ 516.578159][ T7193] loop0: detected capacity change from 0 to 32768 [ 516.652764][ T7193] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7193) [ 516.693831][ T7193] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 516.695791][ T7193] BTRFS info (device loop0): setting nodatacow, compression disabled [ 516.697523][ T7193] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 516.699844][ T7193] BTRFS info (device loop0): trying to use backup root at mount time [ 516.702860][ T7193] BTRFS info (device loop0): disabling tree log [ 516.704198][ T7193] BTRFS info (device loop0): enabling auto defrag [ 516.705591][ T7193] BTRFS info (device loop0): using free space tree [ 516.707026][ T7193] BTRFS info (device loop0): has skinny extents [ 516.723233][ T7193] BTRFS info (device loop0): enabling ssd optimizations executing program [ 517.054860][ T7213] loop0: detected capacity change from 0 to 32768 [ 517.132885][ T7213] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7213) [ 517.164562][ T7213] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 517.166750][ T7213] BTRFS info (device loop0): setting nodatacow, compression disabled [ 517.168629][ T7213] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 517.171146][ T7213] BTRFS info (device loop0): trying to use backup root at mount time [ 517.172854][ T7213] BTRFS info (device loop0): disabling tree log [ 517.174283][ T7213] BTRFS info (device loop0): enabling auto defrag [ 517.175664][ T7213] BTRFS info (device loop0): using free space tree [ 517.177214][ T7213] BTRFS info (device loop0): has skinny extents [ 517.191341][ T7213] BTRFS info (device loop0): enabling ssd optimizations executing program [ 517.428176][ T7233] loop0: detected capacity change from 0 to 32768 [ 517.532840][ T7233] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7233) [ 517.572228][ T7233] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 517.574240][ T7233] BTRFS info (device loop0): setting nodatacow, compression disabled [ 517.576056][ T7233] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 517.578546][ T7233] BTRFS info (device loop0): trying to use backup root at mount time [ 517.580541][ T7233] BTRFS info (device loop0): disabling tree log [ 517.582257][ T7233] BTRFS info (device loop0): enabling auto defrag [ 517.583690][ T7233] BTRFS info (device loop0): using free space tree [ 517.585076][ T7233] BTRFS info (device loop0): has skinny extents [ 517.598013][ T7233] BTRFS info (device loop0): enabling ssd optimizations executing program [ 517.830024][ T7253] loop0: detected capacity change from 0 to 32768 [ 517.913152][ T7253] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7253) [ 517.983832][ T7253] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 517.986054][ T7253] BTRFS info (device loop0): setting nodatacow, compression disabled [ 517.987959][ T7253] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 517.990563][ T7253] BTRFS info (device loop0): trying to use backup root at mount time [ 517.992475][ T7253] BTRFS info (device loop0): disabling tree log [ 517.993946][ T7253] BTRFS info (device loop0): enabling auto defrag [ 517.995474][ T7253] BTRFS info (device loop0): using free space tree [ 517.996972][ T7253] BTRFS info (device loop0): has skinny extents [ 518.013431][ T7253] BTRFS info (device loop0): enabling ssd optimizations executing program [ 518.328071][ T7273] loop0: detected capacity change from 0 to 32768 [ 518.412840][ T7273] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7273) [ 518.453074][ T7273] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 518.455162][ T7273] BTRFS info (device loop0): setting nodatacow, compression disabled [ 518.457044][ T7273] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 518.459575][ T7273] BTRFS info (device loop0): trying to use backup root at mount time [ 518.462275][ T7273] BTRFS info (device loop0): disabling tree log [ 518.463697][ T7273] BTRFS info (device loop0): enabling auto defrag [ 518.465186][ T7273] BTRFS info (device loop0): using free space tree [ 518.466787][ T7273] BTRFS info (device loop0): has skinny extents [ 518.481802][ T7273] BTRFS info (device loop0): enabling ssd optimizations executing program [ 518.726466][ T7293] loop0: detected capacity change from 0 to 32768 [ 518.801509][ T7293] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7293) [ 518.842136][ T7293] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 518.844107][ T7293] BTRFS info (device loop0): setting nodatacow, compression disabled [ 518.845995][ T7293] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 518.848391][ T7293] BTRFS info (device loop0): trying to use backup root at mount time [ 518.850208][ T7293] BTRFS info (device loop0): disabling tree log [ 518.852347][ T7293] BTRFS info (device loop0): enabling auto defrag [ 518.853854][ T7293] BTRFS info (device loop0): using free space tree [ 518.855344][ T7293] BTRFS info (device loop0): has skinny extents [ 518.871645][ T7293] BTRFS info (device loop0): enabling ssd optimizations executing program [ 519.161016][ T7313] loop0: detected capacity change from 0 to 32768 [ 519.252791][ T7313] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7313) [ 519.303795][ T7313] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 519.305815][ T7313] BTRFS info (device loop0): setting nodatacow, compression disabled [ 519.307733][ T7313] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 519.310252][ T7313] BTRFS info (device loop0): trying to use backup root at mount time [ 519.312014][ T7313] BTRFS info (device loop0): disabling tree log [ 519.313686][ T7313] BTRFS info (device loop0): enabling auto defrag [ 519.315148][ T7313] BTRFS info (device loop0): using free space tree [ 519.316513][ T7313] BTRFS info (device loop0): has skinny extents [ 519.332353][ T7313] BTRFS info (device loop0): enabling ssd optimizations executing program [ 519.580044][ T7333] loop0: detected capacity change from 0 to 32768 [ 519.632631][ T7333] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7333) [ 519.662689][ T7333] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 519.664790][ T7333] BTRFS info (device loop0): setting nodatacow, compression disabled [ 519.666648][ T7333] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 519.669000][ T7333] BTRFS info (device loop0): trying to use backup root at mount time [ 519.671393][ T7333] BTRFS info (device loop0): disabling tree log [ 519.672748][ T7333] BTRFS info (device loop0): enabling auto defrag [ 519.674151][ T7333] BTRFS info (device loop0): using free space tree [ 519.675559][ T7333] BTRFS info (device loop0): has skinny extents [ 519.691616][ T7333] BTRFS info (device loop0): enabling ssd optimizations executing program [ 519.920944][ T7353] loop0: detected capacity change from 0 to 32768 [ 519.982463][ T7353] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7353) [ 520.023043][ T7353] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 520.026510][ T7353] BTRFS info (device loop0): setting nodatacow, compression disabled [ 520.028285][ T7353] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 520.030910][ T7353] BTRFS info (device loop0): trying to use backup root at mount time [ 520.032906][ T7353] BTRFS info (device loop0): disabling tree log [ 520.034436][ T7353] BTRFS info (device loop0): enabling auto defrag [ 520.035766][ T7353] BTRFS info (device loop0): using free space tree [ 520.037117][ T7353] BTRFS info (device loop0): has skinny extents [ 520.052317][ T7353] BTRFS info (device loop0): enabling ssd optimizations executing program [ 520.294194][ T7373] loop0: detected capacity change from 0 to 32768 [ 520.342735][ T7373] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7373) [ 520.348188][ T7373] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 520.350151][ T7373] BTRFS info (device loop0): setting nodatacow, compression disabled [ 520.352763][ T7373] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 520.355112][ T7373] BTRFS info (device loop0): trying to use backup root at mount time [ 520.356846][ T7373] BTRFS info (device loop0): disabling tree log [ 520.358205][ T7373] BTRFS info (device loop0): enabling auto defrag [ 520.359642][ T7373] BTRFS info (device loop0): using free space tree [ 520.361225][ T7373] BTRFS info (device loop0): has skinny extents [ 520.380117][ T7373] BTRFS info (device loop0): enabling ssd optimizations executing program [ 520.713469][ T7393] loop0: detected capacity change from 0 to 32768 [ 520.792769][ T7393] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7393) [ 520.824121][ T7393] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 520.826272][ T7393] BTRFS info (device loop0): setting nodatacow, compression disabled [ 520.828275][ T7393] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 520.831223][ T7393] BTRFS info (device loop0): trying to use backup root at mount time [ 520.833112][ T7393] BTRFS info (device loop0): disabling tree log [ 520.834542][ T7393] BTRFS info (device loop0): enabling auto defrag [ 520.836190][ T7393] BTRFS info (device loop0): using free space tree [ 520.837701][ T7393] BTRFS info (device loop0): has skinny extents [ 520.861039][ T7393] BTRFS info (device loop0): enabling ssd optimizations executing program [ 521.140648][ T7413] loop0: detected capacity change from 0 to 32768 [ 521.231494][ T7413] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7413) [ 521.285185][ T7413] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 521.287312][ T7413] BTRFS info (device loop0): setting nodatacow, compression disabled [ 521.289675][ T7413] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 521.292556][ T7413] BTRFS info (device loop0): trying to use backup root at mount time [ 521.294420][ T7413] BTRFS info (device loop0): disabling tree log [ 521.296027][ T7413] BTRFS info (device loop0): enabling auto defrag [ 521.297512][ T7413] BTRFS info (device loop0): using free space tree [ 521.299012][ T7413] BTRFS info (device loop0): has skinny extents [ 521.313788][ T7413] BTRFS info (device loop0): enabling ssd optimizations executing program [ 521.602299][ T7433] loop0: detected capacity change from 0 to 32768 [ 521.672653][ T7433] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7433) [ 521.714197][ T7433] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 521.716382][ T7433] BTRFS info (device loop0): setting nodatacow, compression disabled [ 521.718322][ T7433] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 521.721139][ T7433] BTRFS info (device loop0): trying to use backup root at mount time [ 521.723026][ T7433] BTRFS info (device loop0): disabling tree log [ 521.724446][ T7433] BTRFS info (device loop0): enabling auto defrag [ 521.726011][ T7433] BTRFS info (device loop0): using free space tree [ 521.727508][ T7433] BTRFS info (device loop0): has skinny extents [ 521.745569][ T7433] BTRFS info (device loop0): enabling ssd optimizations executing program [ 522.034253][ T7453] loop0: detected capacity change from 0 to 32768 [ 522.082580][ T7453] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7453) [ 522.123803][ T7453] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 522.125843][ T7453] BTRFS info (device loop0): setting nodatacow, compression disabled [ 522.127637][ T7453] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 522.129952][ T7453] BTRFS info (device loop0): trying to use backup root at mount time [ 522.131933][ T7453] BTRFS info (device loop0): disabling tree log [ 522.133695][ T7453] BTRFS info (device loop0): enabling auto defrag [ 522.135121][ T7453] BTRFS info (device loop0): using free space tree [ 522.136613][ T7453] BTRFS info (device loop0): has skinny extents [ 522.150400][ T7453] BTRFS info (device loop0): enabling ssd optimizations executing program [ 522.438806][ T7473] loop0: detected capacity change from 0 to 32768 [ 522.474071][ T7473] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7473) [ 522.513437][ T7473] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 522.515382][ T7473] BTRFS info (device loop0): setting nodatacow, compression disabled [ 522.517339][ T7473] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 522.519509][ T7473] BTRFS info (device loop0): trying to use backup root at mount time [ 522.521953][ T7473] BTRFS info (device loop0): disabling tree log [ 522.523333][ T7473] BTRFS info (device loop0): enabling auto defrag [ 522.524723][ T7473] BTRFS info (device loop0): using free space tree [ 522.526172][ T7473] BTRFS info (device loop0): has skinny extents [ 522.540910][ T7473] BTRFS info (device loop0): enabling ssd optimizations executing program [ 522.767436][ T7493] loop0: detected capacity change from 0 to 32768 [ 522.862774][ T7493] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7493) [ 522.912995][ T7493] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 522.914871][ T7493] BTRFS info (device loop0): setting nodatacow, compression disabled [ 522.916676][ T7493] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 522.918966][ T7493] BTRFS info (device loop0): trying to use backup root at mount time [ 522.922725][ T7493] BTRFS info (device loop0): disabling tree log [ 522.924109][ T7493] BTRFS info (device loop0): enabling auto defrag [ 522.925532][ T7493] BTRFS info (device loop0): using free space tree [ 522.926867][ T7493] BTRFS info (device loop0): has skinny extents [ 522.943351][ T7493] BTRFS info (device loop0): enabling ssd optimizations executing program [ 523.243955][ T7513] loop0: detected capacity change from 0 to 32768 [ 523.283129][ T7513] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7513) [ 523.290007][ T7513] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 523.292359][ T7513] BTRFS info (device loop0): setting nodatacow, compression disabled [ 523.294320][ T7513] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 523.296714][ T7513] BTRFS info (device loop0): trying to use backup root at mount time [ 523.298649][ T7513] BTRFS info (device loop0): disabling tree log [ 523.300143][ T7513] BTRFS info (device loop0): enabling auto defrag [ 523.302294][ T7513] BTRFS info (device loop0): using free space tree [ 523.303756][ T7513] BTRFS info (device loop0): has skinny extents [ 523.320213][ T7513] BTRFS info (device loop0): enabling ssd optimizations executing program [ 523.622610][ T7533] loop0: detected capacity change from 0 to 32768 [ 523.742749][ T7533] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7533) [ 523.784222][ T7533] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 523.786472][ T7533] BTRFS info (device loop0): setting nodatacow, compression disabled [ 523.788216][ T7533] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 523.792654][ T7533] BTRFS info (device loop0): trying to use backup root at mount time [ 523.794452][ T7533] BTRFS info (device loop0): disabling tree log [ 523.795884][ T7533] BTRFS info (device loop0): enabling auto defrag [ 523.797392][ T7533] BTRFS info (device loop0): using free space tree [ 523.798957][ T7533] BTRFS info (device loop0): has skinny extents [ 523.813471][ T7533] BTRFS info (device loop0): enabling ssd optimizations executing program [ 524.100701][ T7553] loop0: detected capacity change from 0 to 32768 [ 524.192765][ T7553] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7553) [ 524.221976][ T7553] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 524.224039][ T7553] BTRFS info (device loop0): setting nodatacow, compression disabled [ 524.225837][ T7553] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 524.228068][ T7553] BTRFS info (device loop0): trying to use backup root at mount time [ 524.229803][ T7553] BTRFS info (device loop0): disabling tree log [ 524.231690][ T7553] BTRFS info (device loop0): enabling auto defrag [ 524.233216][ T7553] BTRFS info (device loop0): using free space tree [ 524.234793][ T7553] BTRFS info (device loop0): has skinny extents [ 524.249412][ T7553] BTRFS info (device loop0): enabling ssd optimizations executing program [ 524.569148][ T7573] loop0: detected capacity change from 0 to 32768 [ 524.668968][ T7573] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7573) [ 524.676616][ T7573] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 524.678647][ T7573] BTRFS info (device loop0): setting nodatacow, compression disabled [ 524.680569][ T7573] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 524.683003][ T7573] BTRFS info (device loop0): trying to use backup root at mount time [ 524.684880][ T7573] BTRFS info (device loop0): disabling tree log [ 524.686275][ T7573] BTRFS info (device loop0): enabling auto defrag [ 524.687792][ T7573] BTRFS info (device loop0): using free space tree [ 524.689354][ T7573] BTRFS info (device loop0): has skinny extents [ 524.705188][ T7573] BTRFS info (device loop0): enabling ssd optimizations executing program [ 525.001733][ T7593] loop0: detected capacity change from 0 to 32768 [ 525.102968][ T7593] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7593) [ 525.146877][ T7593] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 525.148904][ T7593] BTRFS info (device loop0): setting nodatacow, compression disabled [ 525.151139][ T7593] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 525.153449][ T7593] BTRFS info (device loop0): trying to use backup root at mount time [ 525.155365][ T7593] BTRFS info (device loop0): disabling tree log [ 525.156694][ T7593] BTRFS info (device loop0): enabling auto defrag [ 525.158205][ T7593] BTRFS info (device loop0): using free space tree [ 525.159598][ T7593] BTRFS info (device loop0): has skinny extents [ 525.174634][ T7593] BTRFS info (device loop0): enabling ssd optimizations executing program [ 525.460173][ T7613] loop0: detected capacity change from 0 to 32768 [ 525.552693][ T7613] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7613) [ 525.595711][ T7613] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 525.597845][ T7613] BTRFS info (device loop0): setting nodatacow, compression disabled [ 525.599650][ T7613] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 525.602335][ T7613] BTRFS info (device loop0): trying to use backup root at mount time [ 525.604165][ T7613] BTRFS info (device loop0): disabling tree log [ 525.605569][ T7613] BTRFS info (device loop0): enabling auto defrag [ 525.606952][ T7613] BTRFS info (device loop0): using free space tree [ 525.608369][ T7613] BTRFS info (device loop0): has skinny extents [ 525.626553][ T7613] BTRFS info (device loop0): enabling ssd optimizations executing program [ 525.862478][ T7633] loop0: detected capacity change from 0 to 32768 [ 525.945365][ T7633] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7633) [ 525.949879][ T7633] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 525.952440][ T7633] BTRFS info (device loop0): setting nodatacow, compression disabled [ 525.954380][ T7633] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 525.956681][ T7633] BTRFS info (device loop0): trying to use backup root at mount time [ 525.958574][ T7633] BTRFS info (device loop0): disabling tree log [ 525.959908][ T7633] BTRFS info (device loop0): enabling auto defrag [ 525.961983][ T7633] BTRFS info (device loop0): using free space tree [ 525.963368][ T7633] BTRFS info (device loop0): has skinny extents [ 525.976590][ T7633] BTRFS info (device loop0): enabling ssd optimizations executing program [ 526.299423][ T7653] loop0: detected capacity change from 0 to 32768 [ 526.392675][ T7653] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7653) [ 526.437167][ T7653] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 526.439317][ T7653] BTRFS info (device loop0): setting nodatacow, compression disabled [ 526.441230][ T7653] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 526.443470][ T7653] BTRFS info (device loop0): trying to use backup root at mount time [ 526.445288][ T7653] BTRFS info (device loop0): disabling tree log [ 526.446666][ T7653] BTRFS info (device loop0): enabling auto defrag [ 526.448165][ T7653] BTRFS info (device loop0): using free space tree [ 526.449607][ T7653] BTRFS info (device loop0): has skinny extents [ 526.464977][ T7653] BTRFS info (device loop0): enabling ssd optimizations executing program [ 526.716303][ T7673] loop0: detected capacity change from 0 to 32768 [ 526.782728][ T7673] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7673) [ 526.824371][ T7673] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 526.826542][ T7673] BTRFS info (device loop0): setting nodatacow, compression disabled [ 526.828486][ T7673] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 526.831713][ T7673] BTRFS info (device loop0): trying to use backup root at mount time [ 526.833684][ T7673] BTRFS info (device loop0): disabling tree log [ 526.835168][ T7673] BTRFS info (device loop0): enabling auto defrag [ 526.836694][ T7673] BTRFS info (device loop0): using free space tree [ 526.838345][ T7673] BTRFS info (device loop0): has skinny extents [ 526.853567][ T7673] BTRFS info (device loop0): enabling ssd optimizations executing program [ 527.150016][ T7693] loop0: detected capacity change from 0 to 32768 [ 527.252645][ T7693] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7693) [ 527.302906][ T7693] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 527.304982][ T7693] BTRFS info (device loop0): setting nodatacow, compression disabled [ 527.306759][ T7693] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 527.309049][ T7693] BTRFS info (device loop0): trying to use backup root at mount time [ 527.311488][ T7693] BTRFS info (device loop0): disabling tree log [ 527.312809][ T7693] BTRFS info (device loop0): enabling auto defrag [ 527.314217][ T7693] BTRFS info (device loop0): using free space tree [ 527.315599][ T7693] BTRFS info (device loop0): has skinny extents [ 527.329764][ T7693] BTRFS info (device loop0): enabling ssd optimizations executing program [ 527.577005][ T7713] loop0: detected capacity change from 0 to 32768 [ 527.662752][ T7713] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7713) [ 527.703586][ T7713] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 527.706532][ T7713] BTRFS info (device loop0): setting nodatacow, compression disabled [ 527.708421][ T7713] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 527.711629][ T7713] BTRFS info (device loop0): trying to use backup root at mount time [ 527.713466][ T7713] BTRFS info (device loop0): disabling tree log [ 527.714892][ T7713] BTRFS info (device loop0): enabling auto defrag [ 527.716407][ T7713] BTRFS info (device loop0): using free space tree [ 527.717933][ T7713] BTRFS info (device loop0): has skinny extents [ 527.736189][ T7713] BTRFS info (device loop0): enabling ssd optimizations executing program [ 528.029442][ T7733] loop0: detected capacity change from 0 to 32768 [ 528.122712][ T7733] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7733) [ 528.167014][ T7733] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 528.169074][ T7733] BTRFS info (device loop0): setting nodatacow, compression disabled [ 528.171264][ T7733] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 528.173652][ T7733] BTRFS info (device loop0): trying to use backup root at mount time [ 528.175449][ T7733] BTRFS info (device loop0): disabling tree log [ 528.176781][ T7733] BTRFS info (device loop0): enabling auto defrag [ 528.178281][ T7733] BTRFS info (device loop0): using free space tree [ 528.179837][ T7733] BTRFS info (device loop0): has skinny extents [ 528.195295][ T7733] BTRFS info (device loop0): enabling ssd optimizations executing program [ 528.497684][ T7753] loop0: detected capacity change from 0 to 32768 [ 528.588057][ T7753] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7753) [ 528.592518][ T7753] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 528.594393][ T7753] BTRFS info (device loop0): setting nodatacow, compression disabled [ 528.596137][ T7753] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 528.598572][ T7753] BTRFS info (device loop0): trying to use backup root at mount time [ 528.600273][ T7753] BTRFS info (device loop0): disabling tree log [ 528.603108][ T7753] BTRFS info (device loop0): enabling auto defrag [ 528.604579][ T7753] BTRFS info (device loop0): using free space tree [ 528.606203][ T7753] BTRFS info (device loop0): has skinny extents [ 528.622127][ T7753] BTRFS info (device loop0): enabling ssd optimizations executing program [ 528.866714][ T7773] loop0: detected capacity change from 0 to 32768 [ 528.953578][ T7773] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7773) [ 528.995290][ T7773] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 528.997346][ T7773] BTRFS info (device loop0): setting nodatacow, compression disabled [ 528.999322][ T7773] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 529.001957][ T7773] BTRFS info (device loop0): trying to use backup root at mount time [ 529.003948][ T7773] BTRFS info (device loop0): disabling tree log [ 529.005508][ T7773] BTRFS info (device loop0): enabling auto defrag [ 529.007082][ T7773] BTRFS info (device loop0): using free space tree [ 529.008592][ T7773] BTRFS info (device loop0): has skinny extents [ 529.024828][ T7773] BTRFS info (device loop0): enabling ssd optimizations executing program [ 529.351958][ T7793] loop0: detected capacity change from 0 to 32768 [ 529.441998][ T7793] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7793) [ 529.488277][ T7793] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 529.490406][ T7793] BTRFS info (device loop0): setting nodatacow, compression disabled [ 529.492441][ T7793] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 529.494871][ T7793] BTRFS info (device loop0): trying to use backup root at mount time [ 529.496786][ T7793] BTRFS info (device loop0): disabling tree log [ 529.498263][ T7793] BTRFS info (device loop0): enabling auto defrag [ 529.499815][ T7793] BTRFS info (device loop0): using free space tree [ 529.501850][ T7793] BTRFS info (device loop0): has skinny extents [ 529.516687][ T7793] BTRFS info (device loop0): enabling ssd optimizations executing program [ 529.822487][ T7813] loop0: detected capacity change from 0 to 32768 [ 529.892841][ T7813] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7813) [ 529.935709][ T7813] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 529.937738][ T7813] BTRFS info (device loop0): setting nodatacow, compression disabled [ 529.939389][ T7813] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 529.942425][ T7813] BTRFS info (device loop0): trying to use backup root at mount time [ 529.944164][ T7813] BTRFS info (device loop0): disabling tree log [ 529.945491][ T7813] BTRFS info (device loop0): enabling auto defrag [ 529.946799][ T7813] BTRFS info (device loop0): using free space tree [ 529.948249][ T7813] BTRFS info (device loop0): has skinny extents [ 529.963977][ T7813] BTRFS info (device loop0): enabling ssd optimizations executing program [ 530.275637][ T7833] loop0: detected capacity change from 0 to 32768 [ 530.352904][ T7833] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7833) [ 530.396623][ T7833] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 530.398772][ T7833] BTRFS info (device loop0): setting nodatacow, compression disabled [ 530.400903][ T7833] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 530.403331][ T7833] BTRFS info (device loop0): trying to use backup root at mount time [ 530.405352][ T7833] BTRFS info (device loop0): disabling tree log [ 530.406845][ T7833] BTRFS info (device loop0): enabling auto defrag [ 530.408118][ T7833] BTRFS info (device loop0): using free space tree [ 530.410030][ T7833] BTRFS info (device loop0): has skinny extents [ 530.424381][ T7833] BTRFS info (device loop0): enabling ssd optimizations executing program [ 530.751254][ T7853] loop0: detected capacity change from 0 to 32768 [ 530.831716][ T7853] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7853) [ 530.876259][ T7853] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 530.878278][ T7853] BTRFS info (device loop0): setting nodatacow, compression disabled [ 530.880042][ T7853] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 530.882857][ T7853] BTRFS info (device loop0): trying to use backup root at mount time [ 530.884605][ T7853] BTRFS info (device loop0): disabling tree log [ 530.886023][ T7853] BTRFS info (device loop0): enabling auto defrag [ 530.887476][ T7853] BTRFS info (device loop0): using free space tree [ 530.888908][ T7853] BTRFS info (device loop0): has skinny extents [ 530.905830][ T7853] BTRFS info (device loop0): enabling ssd optimizations executing program [ 531.219911][ T7873] loop0: detected capacity change from 0 to 32768 [ 531.312852][ T7873] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7873) [ 531.355954][ T7873] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 531.358049][ T7873] BTRFS info (device loop0): setting nodatacow, compression disabled [ 531.359704][ T7873] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 531.363367][ T7873] BTRFS info (device loop0): trying to use backup root at mount time [ 531.365091][ T7873] BTRFS info (device loop0): disabling tree log [ 531.366454][ T7873] BTRFS info (device loop0): enabling auto defrag [ 531.367891][ T7873] BTRFS info (device loop0): using free space tree [ 531.369319][ T7873] BTRFS info (device loop0): has skinny extents [ 531.383959][ T7873] BTRFS info (device loop0): enabling ssd optimizations executing program [ 531.620864][ T7893] loop0: detected capacity change from 0 to 32768 [ 531.711538][ T7893] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7893) [ 531.746424][ T7893] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 531.748524][ T7893] BTRFS info (device loop0): setting nodatacow, compression disabled [ 531.750754][ T7893] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 531.753343][ T7893] BTRFS info (device loop0): trying to use backup root at mount time [ 531.755330][ T7893] BTRFS info (device loop0): disabling tree log [ 531.756706][ T7893] BTRFS info (device loop0): enabling auto defrag [ 531.758285][ T7893] BTRFS info (device loop0): using free space tree [ 531.759902][ T7893] BTRFS info (device loop0): has skinny extents [ 531.774588][ T7893] BTRFS info (device loop0): enabling ssd optimizations executing program [ 532.018989][ T7913] loop0: detected capacity change from 0 to 32768 [ 532.072566][ T7913] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7913) [ 532.133067][ T7913] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 532.135201][ T7913] BTRFS info (device loop0): setting nodatacow, compression disabled [ 532.137161][ T7913] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 532.139963][ T7913] BTRFS info (device loop0): trying to use backup root at mount time [ 532.142856][ T7913] BTRFS info (device loop0): disabling tree log [ 532.144393][ T7913] BTRFS info (device loop0): enabling auto defrag [ 532.145839][ T7913] BTRFS info (device loop0): using free space tree [ 532.147417][ T7913] BTRFS info (device loop0): has skinny extents [ 532.164606][ T7913] BTRFS info (device loop0): enabling ssd optimizations executing program [ 532.444391][ T7933] loop0: detected capacity change from 0 to 32768 [ 532.522767][ T7933] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7933) [ 532.564377][ T7933] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 532.566484][ T7933] BTRFS info (device loop0): setting nodatacow, compression disabled [ 532.568600][ T7933] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 532.571161][ T7933] BTRFS info (device loop0): trying to use backup root at mount time [ 532.573105][ T7933] BTRFS info (device loop0): disabling tree log [ 532.574643][ T7933] BTRFS info (device loop0): enabling auto defrag [ 532.576271][ T7933] BTRFS info (device loop0): using free space tree [ 532.577746][ T7933] BTRFS info (device loop0): has skinny extents [ 532.593889][ T7933] BTRFS info (device loop0): enabling ssd optimizations executing program [ 532.848283][ T7953] loop0: detected capacity change from 0 to 32768 [ 532.883092][ T7953] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7953) [ 532.927833][ T7953] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 532.929953][ T7953] BTRFS info (device loop0): setting nodatacow, compression disabled [ 532.932043][ T7953] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 532.934463][ T7953] BTRFS info (device loop0): trying to use backup root at mount time [ 532.936214][ T7953] BTRFS info (device loop0): disabling tree log [ 532.937647][ T7953] BTRFS info (device loop0): enabling auto defrag [ 532.939039][ T7953] BTRFS info (device loop0): using free space tree [ 532.940979][ T7953] BTRFS info (device loop0): has skinny extents [ 532.956539][ T7953] BTRFS info (device loop0): enabling ssd optimizations executing program [ 533.284438][ T7973] loop0: detected capacity change from 0 to 32768 [ 533.372791][ T7973] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7973) [ 533.421935][ T7973] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 533.423794][ T7973] BTRFS info (device loop0): setting nodatacow, compression disabled [ 533.425567][ T7973] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 533.427895][ T7973] BTRFS info (device loop0): trying to use backup root at mount time [ 533.429673][ T7973] BTRFS info (device loop0): disabling tree log [ 533.431265][ T7973] BTRFS info (device loop0): enabling auto defrag [ 533.432868][ T7973] BTRFS info (device loop0): using free space tree [ 533.434501][ T7973] BTRFS info (device loop0): has skinny extents [ 533.453335][ T7973] BTRFS info (device loop0): enabling ssd optimizations executing program [ 533.792996][ T7993] loop0: detected capacity change from 0 to 32768 [ 533.882740][ T7993] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (7993) [ 533.923443][ T7993] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 533.925459][ T7993] BTRFS info (device loop0): setting nodatacow, compression disabled [ 533.927461][ T7993] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 533.929708][ T7993] BTRFS info (device loop0): trying to use backup root at mount time [ 533.931968][ T7993] BTRFS info (device loop0): disabling tree log [ 533.933383][ T7993] BTRFS info (device loop0): enabling auto defrag [ 533.934891][ T7993] BTRFS info (device loop0): using free space tree [ 533.936487][ T7993] BTRFS info (device loop0): has skinny extents [ 533.952584][ T7993] BTRFS info (device loop0): enabling ssd optimizations executing program [ 534.262277][ T8013] loop0: detected capacity change from 0 to 32768 [ 534.349272][ T8013] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8013) [ 534.357698][ T8013] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 534.359704][ T8013] BTRFS info (device loop0): setting nodatacow, compression disabled [ 534.361798][ T8013] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 534.364261][ T8013] BTRFS info (device loop0): trying to use backup root at mount time [ 534.366130][ T8013] BTRFS info (device loop0): disabling tree log [ 534.367650][ T8013] BTRFS info (device loop0): enabling auto defrag [ 534.369153][ T8013] BTRFS info (device loop0): using free space tree [ 534.371193][ T8013] BTRFS info (device loop0): has skinny extents [ 534.385826][ T8013] BTRFS info (device loop0): enabling ssd optimizations executing program [ 534.662704][ T8033] loop0: detected capacity change from 0 to 32768 [ 534.693053][ T8033] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8033) [ 534.762338][ T8033] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 534.766913][ T8033] BTRFS info (device loop0): setting nodatacow, compression disabled [ 534.768816][ T8033] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 534.771250][ T8033] BTRFS info (device loop0): trying to use backup root at mount time [ 534.773092][ T8033] BTRFS info (device loop0): disabling tree log [ 534.774522][ T8033] BTRFS info (device loop0): enabling auto defrag [ 534.775980][ T8033] BTRFS info (device loop0): using free space tree [ 534.777506][ T8033] BTRFS info (device loop0): has skinny extents [ 534.792847][ T8033] BTRFS info (device loop0): enabling ssd optimizations executing program [ 535.060250][ T8053] loop0: detected capacity change from 0 to 32768 [ 535.152896][ T8053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8053) [ 535.210985][ T8053] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 535.213079][ T8053] BTRFS info (device loop0): setting nodatacow, compression disabled [ 535.214913][ T8053] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 535.217403][ T8053] BTRFS info (device loop0): trying to use backup root at mount time [ 535.219243][ T8053] BTRFS info (device loop0): disabling tree log [ 535.220805][ T8053] BTRFS info (device loop0): enabling auto defrag [ 535.222204][ T8053] BTRFS info (device loop0): using free space tree [ 535.223638][ T8053] BTRFS info (device loop0): has skinny extents [ 535.242436][ T8053] BTRFS info (device loop0): enabling ssd optimizations executing program [ 535.551005][ T8073] loop0: detected capacity change from 0 to 32768 [ 535.642783][ T8073] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8073) [ 535.685089][ T8073] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 535.686964][ T8073] BTRFS info (device loop0): setting nodatacow, compression disabled [ 535.688804][ T8073] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 535.691679][ T8073] BTRFS info (device loop0): trying to use backup root at mount time [ 535.693431][ T8073] BTRFS info (device loop0): disabling tree log [ 535.694794][ T8073] BTRFS info (device loop0): enabling auto defrag [ 535.696146][ T8073] BTRFS info (device loop0): using free space tree [ 535.697589][ T8073] BTRFS info (device loop0): has skinny extents [ 535.713212][ T8073] BTRFS info (device loop0): enabling ssd optimizations executing program [ 535.997764][ T8093] loop0: detected capacity change from 0 to 32768 [ 536.062946][ T8093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8093) [ 536.106978][ T8093] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 536.109155][ T8093] BTRFS info (device loop0): setting nodatacow, compression disabled [ 536.111040][ T8093] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 536.113377][ T8093] BTRFS info (device loop0): trying to use backup root at mount time [ 536.115186][ T8093] BTRFS info (device loop0): disabling tree log [ 536.116665][ T8093] BTRFS info (device loop0): enabling auto defrag [ 536.118236][ T8093] BTRFS info (device loop0): using free space tree [ 536.119789][ T8093] BTRFS info (device loop0): has skinny extents [ 536.135040][ T8093] BTRFS info (device loop0): enabling ssd optimizations executing program [ 536.381975][ T8113] loop0: detected capacity change from 0 to 32768 [ 536.462741][ T8113] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8113) [ 536.512800][ T8113] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 536.514707][ T8113] BTRFS info (device loop0): setting nodatacow, compression disabled [ 536.516519][ T8113] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 536.518808][ T8113] BTRFS info (device loop0): trying to use backup root at mount time [ 536.521251][ T8113] BTRFS info (device loop0): disabling tree log [ 536.522660][ T8113] BTRFS info (device loop0): enabling auto defrag [ 536.523954][ T8113] BTRFS info (device loop0): using free space tree [ 536.525447][ T8113] BTRFS info (device loop0): has skinny extents [ 536.542679][ T8113] BTRFS info (device loop0): enabling ssd optimizations executing program [ 536.822206][ T8133] loop0: detected capacity change from 0 to 32768 [ 536.853460][ T8133] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8133) [ 536.912431][ T8133] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 536.915350][ T8133] BTRFS info (device loop0): setting nodatacow, compression disabled [ 536.917175][ T8133] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 536.919567][ T8133] BTRFS info (device loop0): trying to use backup root at mount time [ 536.921553][ T8133] BTRFS info (device loop0): disabling tree log [ 536.923060][ T8133] BTRFS info (device loop0): enabling auto defrag [ 536.924515][ T8133] BTRFS info (device loop0): using free space tree [ 536.926004][ T8133] BTRFS info (device loop0): has skinny extents [ 536.941796][ T8133] BTRFS info (device loop0): enabling ssd optimizations executing program [ 537.252327][ T8153] loop0: detected capacity change from 0 to 32768 [ 537.322767][ T8153] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8153) [ 537.363805][ T8153] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 537.365945][ T8153] BTRFS info (device loop0): setting nodatacow, compression disabled [ 537.367823][ T8153] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 537.370322][ T8153] BTRFS info (device loop0): trying to use backup root at mount time [ 537.372937][ T8153] BTRFS info (device loop0): disabling tree log [ 537.374424][ T8153] BTRFS info (device loop0): enabling auto defrag [ 537.376021][ T8153] BTRFS info (device loop0): using free space tree [ 537.377503][ T8153] BTRFS info (device loop0): has skinny extents [ 537.397761][ T8153] BTRFS info (device loop0): enabling ssd optimizations executing program [ 537.697303][ T8173] loop0: detected capacity change from 0 to 32768 [ 537.742616][ T8173] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8173) [ 537.774038][ T8173] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 537.776057][ T8173] BTRFS info (device loop0): setting nodatacow, compression disabled [ 537.777925][ T8173] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 537.780511][ T8173] BTRFS info (device loop0): trying to use backup root at mount time [ 537.782420][ T8173] BTRFS info (device loop0): disabling tree log [ 537.783865][ T8173] BTRFS info (device loop0): enabling auto defrag [ 537.785346][ T8173] BTRFS info (device loop0): using free space tree [ 537.786865][ T8173] BTRFS info (device loop0): has skinny extents [ 537.803000][ T8173] BTRFS info (device loop0): enabling ssd optimizations executing program [ 538.107827][ T8193] loop0: detected capacity change from 0 to 32768 [ 538.182774][ T8193] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8193) [ 538.225317][ T8193] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 538.227311][ T8193] BTRFS info (device loop0): setting nodatacow, compression disabled [ 538.229071][ T8193] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 538.238545][ T8193] BTRFS info (device loop0): trying to use backup root at mount time [ 538.240360][ T8193] BTRFS info (device loop0): disabling tree log [ 538.242260][ T8193] BTRFS info (device loop0): enabling auto defrag [ 538.243655][ T8193] BTRFS info (device loop0): using free space tree [ 538.245002][ T8193] BTRFS info (device loop0): has skinny extents [ 538.259137][ T8193] BTRFS info (device loop0): enabling ssd optimizations executing program [ 538.528626][ T8213] loop0: detected capacity change from 0 to 32768 [ 538.602703][ T8213] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8213) [ 538.634542][ T8213] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 538.636669][ T8213] BTRFS info (device loop0): setting nodatacow, compression disabled [ 538.638622][ T8213] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 538.641215][ T8213] BTRFS info (device loop0): trying to use backup root at mount time [ 538.643079][ T8213] BTRFS info (device loop0): disabling tree log [ 538.644538][ T8213] BTRFS info (device loop0): enabling auto defrag [ 538.645947][ T8213] BTRFS info (device loop0): using free space tree [ 538.647541][ T8213] BTRFS info (device loop0): has skinny extents [ 538.665558][ T8213] BTRFS info (device loop0): enabling ssd optimizations executing program [ 538.991733][ T8233] loop0: detected capacity change from 0 to 32768 [ 539.082824][ T8233] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8233) [ 539.112196][ T8233] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 539.114233][ T8233] BTRFS info (device loop0): setting nodatacow, compression disabled [ 539.116193][ T8233] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 539.118537][ T8233] BTRFS info (device loop0): trying to use backup root at mount time [ 539.120312][ T8233] BTRFS info (device loop0): disabling tree log [ 539.122624][ T8233] BTRFS info (device loop0): enabling auto defrag [ 539.124076][ T8233] BTRFS info (device loop0): using free space tree [ 539.125373][ T8233] BTRFS info (device loop0): has skinny extents [ 539.139120][ T8233] BTRFS info (device loop0): enabling ssd optimizations executing program [ 539.388879][ T8253] loop0: detected capacity change from 0 to 32768 [ 539.471625][ T8253] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8253) [ 539.514098][ T8253] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 539.516014][ T8253] BTRFS info (device loop0): setting nodatacow, compression disabled [ 539.517887][ T8253] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 539.520137][ T8253] BTRFS info (device loop0): trying to use backup root at mount time [ 539.522497][ T8253] BTRFS info (device loop0): disabling tree log [ 539.523932][ T8253] BTRFS info (device loop0): enabling auto defrag [ 539.525475][ T8253] BTRFS info (device loop0): using free space tree [ 539.527066][ T8253] BTRFS info (device loop0): has skinny extents [ 539.549747][ T8253] BTRFS info (device loop0): enabling ssd optimizations executing program [ 539.829853][ T8273] loop0: detected capacity change from 0 to 32768 [ 539.922697][ T8273] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8273) [ 539.964690][ T8273] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 539.966911][ T8273] BTRFS info (device loop0): setting nodatacow, compression disabled [ 539.968669][ T8273] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 539.971061][ T8273] BTRFS info (device loop0): trying to use backup root at mount time [ 539.973114][ T8273] BTRFS info (device loop0): disabling tree log [ 539.974502][ T8273] BTRFS info (device loop0): enabling auto defrag [ 539.976001][ T8273] BTRFS info (device loop0): using free space tree [ 539.977481][ T8273] BTRFS info (device loop0): has skinny extents [ 539.995626][ T8273] BTRFS info (device loop0): enabling ssd optimizations executing program [ 540.300907][ T8293] loop0: detected capacity change from 0 to 32768 [ 540.392913][ T8293] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8293) [ 540.444505][ T8293] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 540.446726][ T8293] BTRFS info (device loop0): setting nodatacow, compression disabled [ 540.448534][ T8293] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 540.451568][ T8293] BTRFS info (device loop0): trying to use backup root at mount time [ 540.453404][ T8293] BTRFS info (device loop0): disabling tree log [ 540.454949][ T8293] BTRFS info (device loop0): enabling auto defrag [ 540.456521][ T8293] BTRFS info (device loop0): using free space tree [ 540.458182][ T8293] BTRFS info (device loop0): has skinny extents [ 540.474226][ T8293] BTRFS info (device loop0): enabling ssd optimizations executing program [ 540.806427][ T8313] loop0: detected capacity change from 0 to 32768 [ 540.882931][ T8313] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8313) [ 540.925542][ T8313] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 540.927555][ T8313] BTRFS info (device loop0): setting nodatacow, compression disabled [ 540.929242][ T8313] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 540.931993][ T8313] BTRFS info (device loop0): trying to use backup root at mount time [ 540.933775][ T8313] BTRFS info (device loop0): disabling tree log [ 540.935257][ T8313] BTRFS info (device loop0): enabling auto defrag [ 540.936772][ T8313] BTRFS info (device loop0): using free space tree [ 540.938391][ T8313] BTRFS info (device loop0): has skinny extents [ 540.954958][ T8313] BTRFS info (device loop0): enabling ssd optimizations executing program [ 541.264879][ T8333] loop0: detected capacity change from 0 to 32768 [ 541.351584][ T8333] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8333) [ 541.405674][ T8333] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 541.407812][ T8333] BTRFS info (device loop0): setting nodatacow, compression disabled [ 541.409709][ T8333] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 541.412696][ T8333] BTRFS info (device loop0): trying to use backup root at mount time [ 541.414571][ T8333] BTRFS info (device loop0): disabling tree log [ 541.416041][ T8333] BTRFS info (device loop0): enabling auto defrag [ 541.417475][ T8333] BTRFS info (device loop0): using free space tree [ 541.419071][ T8333] BTRFS info (device loop0): has skinny extents [ 541.435534][ T8333] BTRFS info (device loop0): enabling ssd optimizations executing program [ 541.766199][ T8353] loop0: detected capacity change from 0 to 32768 [ 541.842736][ T8353] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8353) [ 541.883596][ T8353] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 541.886071][ T8353] BTRFS info (device loop0): setting nodatacow, compression disabled [ 541.887861][ T8353] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 541.890275][ T8353] BTRFS info (device loop0): trying to use backup root at mount time [ 541.892231][ T8353] BTRFS info (device loop0): disabling tree log [ 541.893715][ T8353] BTRFS info (device loop0): enabling auto defrag [ 541.895282][ T8353] BTRFS info (device loop0): using free space tree [ 541.896703][ T8353] BTRFS info (device loop0): has skinny extents [ 541.911045][ T8353] BTRFS info (device loop0): enabling ssd optimizations executing program [ 542.145139][ T8373] loop0: detected capacity change from 0 to 32768 [ 542.182657][ T8373] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8373) [ 542.221960][ T8373] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 542.224912][ T8373] BTRFS info (device loop0): setting nodatacow, compression disabled [ 542.226674][ T8373] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 542.228992][ T8373] BTRFS info (device loop0): trying to use backup root at mount time [ 542.231367][ T8373] BTRFS info (device loop0): disabling tree log [ 542.232768][ T8373] BTRFS info (device loop0): enabling auto defrag [ 542.234290][ T8373] BTRFS info (device loop0): using free space tree [ 542.235774][ T8373] BTRFS info (device loop0): has skinny extents [ 542.253438][ T8373] BTRFS info (device loop0): enabling ssd optimizations executing program [ 542.490566][ T8393] loop0: detected capacity change from 0 to 32768 [ 542.571618][ T8393] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8393) [ 542.622374][ T8393] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 542.624472][ T8393] BTRFS info (device loop0): setting nodatacow, compression disabled [ 542.626318][ T8393] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 542.631269][ T8393] BTRFS info (device loop0): trying to use backup root at mount time [ 542.633127][ T8393] BTRFS info (device loop0): disabling tree log [ 542.634646][ T8393] BTRFS info (device loop0): enabling auto defrag [ 542.636186][ T8393] BTRFS info (device loop0): using free space tree [ 542.637627][ T8393] BTRFS info (device loop0): has skinny extents [ 542.653290][ T8393] BTRFS info (device loop0): enabling ssd optimizations executing program [ 542.967763][ T8413] loop0: detected capacity change from 0 to 32768 [ 543.052777][ T8413] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8413) [ 543.092151][ T8413] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 543.094343][ T8413] BTRFS info (device loop0): setting nodatacow, compression disabled [ 543.096109][ T8413] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 543.098402][ T8413] BTRFS info (device loop0): trying to use backup root at mount time [ 543.100204][ T8413] BTRFS info (device loop0): disabling tree log [ 543.102427][ T8413] BTRFS info (device loop0): enabling auto defrag [ 543.103819][ T8413] BTRFS info (device loop0): using free space tree [ 543.105266][ T8413] BTRFS info (device loop0): has skinny extents [ 543.118570][ T8413] BTRFS info (device loop0): enabling ssd optimizations executing program [ 543.356565][ T8433] loop0: detected capacity change from 0 to 32768 [ 543.394075][ T8433] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8433) [ 543.434227][ T8433] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 543.436235][ T8433] BTRFS info (device loop0): setting nodatacow, compression disabled [ 543.438065][ T8433] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 543.440966][ T8433] BTRFS info (device loop0): trying to use backup root at mount time [ 543.442819][ T8433] BTRFS info (device loop0): disabling tree log [ 543.444339][ T8433] BTRFS info (device loop0): enabling auto defrag [ 543.445766][ T8433] BTRFS info (device loop0): using free space tree [ 543.447307][ T8433] BTRFS info (device loop0): has skinny extents [ 543.461676][ T8433] BTRFS info (device loop0): enabling ssd optimizations executing program [ 543.748159][ T8453] loop0: detected capacity change from 0 to 32768 [ 543.832788][ T8453] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8453) [ 543.873738][ T8453] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 543.875685][ T8453] BTRFS info (device loop0): setting nodatacow, compression disabled [ 543.877494][ T8453] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 543.879713][ T8453] BTRFS info (device loop0): trying to use backup root at mount time [ 543.882218][ T8453] BTRFS info (device loop0): disabling tree log [ 543.883549][ T8453] BTRFS info (device loop0): enabling auto defrag [ 543.885058][ T8453] BTRFS info (device loop0): using free space tree [ 543.886409][ T8453] BTRFS info (device loop0): has skinny extents [ 543.901351][ T8453] BTRFS info (device loop0): enabling ssd optimizations executing program [ 544.203152][ T8473] loop0: detected capacity change from 0 to 32768 [ 544.292772][ T8473] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8473) [ 544.333334][ T8473] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 544.335581][ T8473] BTRFS info (device loop0): setting nodatacow, compression disabled [ 544.338855][ T8473] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 544.341765][ T8473] BTRFS info (device loop0): trying to use backup root at mount time [ 544.343621][ T8473] BTRFS info (device loop0): disabling tree log [ 544.345082][ T8473] BTRFS info (device loop0): enabling auto defrag [ 544.346534][ T8473] BTRFS info (device loop0): using free space tree [ 544.347990][ T8473] BTRFS info (device loop0): has skinny extents [ 544.363241][ T8473] BTRFS info (device loop0): enabling ssd optimizations executing program [ 544.661203][ T8493] loop0: detected capacity change from 0 to 32768 [ 544.751633][ T8493] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8493) [ 544.800638][ T8493] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 544.803968][ T8493] BTRFS info (device loop0): setting nodatacow, compression disabled [ 544.805879][ T8493] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 544.808318][ T8493] BTRFS info (device loop0): trying to use backup root at mount time [ 544.810271][ T8493] BTRFS info (device loop0): disabling tree log [ 544.812423][ T8493] BTRFS info (device loop0): enabling auto defrag [ 544.813990][ T8493] BTRFS info (device loop0): using free space tree [ 544.815717][ T8493] BTRFS info (device loop0): has skinny extents [ 544.834136][ T8493] BTRFS info (device loop0): enabling ssd optimizations executing program [ 545.133565][ T8513] loop0: detected capacity change from 0 to 32768 [ 545.211644][ T8513] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8513) [ 545.243015][ T8513] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 545.245584][ T8513] BTRFS info (device loop0): setting nodatacow, compression disabled [ 545.247481][ T8513] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 545.250163][ T8513] BTRFS info (device loop0): trying to use backup root at mount time [ 545.252695][ T8513] BTRFS info (device loop0): disabling tree log [ 545.254177][ T8513] BTRFS info (device loop0): enabling auto defrag [ 545.255637][ T8513] BTRFS info (device loop0): using free space tree [ 545.257182][ T8513] BTRFS info (device loop0): has skinny extents [ 545.272659][ T8513] BTRFS info (device loop0): enabling ssd optimizations executing program [ 545.519562][ T8533] loop0: detected capacity change from 0 to 32768 [ 545.621591][ T8533] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8533) [ 545.682044][ T8533] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 545.684117][ T8533] BTRFS info (device loop0): setting nodatacow, compression disabled [ 545.685970][ T8533] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 545.688400][ T8533] BTRFS info (device loop0): trying to use backup root at mount time [ 545.690159][ T8533] BTRFS info (device loop0): disabling tree log [ 545.692020][ T8533] BTRFS info (device loop0): enabling auto defrag [ 545.693475][ T8533] BTRFS info (device loop0): using free space tree [ 545.694834][ T8533] BTRFS info (device loop0): has skinny extents [ 545.710883][ T8533] BTRFS info (device loop0): enabling ssd optimizations executing program [ 546.001948][ T8553] loop0: detected capacity change from 0 to 32768 [ 546.042578][ T8553] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8553) [ 546.085476][ T8553] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 546.087841][ T8553] BTRFS info (device loop0): setting nodatacow, compression disabled [ 546.089702][ T8553] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 546.092493][ T8553] BTRFS info (device loop0): trying to use backup root at mount time [ 546.094447][ T8553] BTRFS info (device loop0): disabling tree log [ 546.095940][ T8553] BTRFS info (device loop0): enabling auto defrag [ 546.097450][ T8553] BTRFS info (device loop0): using free space tree [ 546.098993][ T8553] BTRFS info (device loop0): has skinny extents [ 546.113382][ T8553] BTRFS info (device loop0): enabling ssd optimizations executing program [ 546.395107][ T8573] loop0: detected capacity change from 0 to 32768 [ 546.503512][ T8573] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8573) [ 546.562897][ T8573] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 546.565145][ T8573] BTRFS info (device loop0): setting nodatacow, compression disabled [ 546.566975][ T8573] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 546.569284][ T8573] BTRFS info (device loop0): trying to use backup root at mount time [ 546.571535][ T8573] BTRFS info (device loop0): disabling tree log [ 546.572986][ T8573] BTRFS info (device loop0): enabling auto defrag [ 546.574449][ T8573] BTRFS info (device loop0): using free space tree [ 546.576029][ T8573] BTRFS info (device loop0): has skinny extents [ 546.590960][ T8573] BTRFS info (device loop0): enabling ssd optimizations executing program [ 546.915680][ T8593] loop0: detected capacity change from 0 to 32768 [ 547.002716][ T8593] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8593) [ 547.052498][ T8593] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 547.054660][ T8593] BTRFS info (device loop0): setting nodatacow, compression disabled [ 547.056544][ T8593] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 547.058826][ T8593] BTRFS info (device loop0): trying to use backup root at mount time [ 547.060801][ T8593] BTRFS info (device loop0): disabling tree log [ 547.062946][ T8593] BTRFS info (device loop0): enabling auto defrag [ 547.064581][ T8593] BTRFS info (device loop0): using free space tree [ 547.066075][ T8593] BTRFS info (device loop0): has skinny extents [ 547.083879][ T8593] BTRFS info (device loop0): enabling ssd optimizations executing program [ 547.388805][ T8613] loop0: detected capacity change from 0 to 32768 [ 547.482680][ T8613] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8613) [ 547.554637][ T8613] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 547.556725][ T8613] BTRFS info (device loop0): setting nodatacow, compression disabled [ 547.558640][ T8613] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 547.561517][ T8613] BTRFS info (device loop0): trying to use backup root at mount time [ 547.563382][ T8613] BTRFS info (device loop0): disabling tree log [ 547.564774][ T8613] BTRFS info (device loop0): enabling auto defrag [ 547.566198][ T8613] BTRFS info (device loop0): using free space tree [ 547.567637][ T8613] BTRFS info (device loop0): has skinny extents [ 547.582555][ T8613] BTRFS info (device loop0): enabling ssd optimizations executing program [ 547.820092][ T8633] loop0: detected capacity change from 0 to 32768 [ 547.901526][ T8633] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8633) [ 547.942157][ T8633] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 547.944357][ T8633] BTRFS info (device loop0): setting nodatacow, compression disabled [ 547.946317][ T8633] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 547.948739][ T8633] BTRFS info (device loop0): trying to use backup root at mount time [ 547.951085][ T8633] BTRFS info (device loop0): disabling tree log [ 547.952625][ T8633] BTRFS info (device loop0): enabling auto defrag [ 547.954187][ T8633] BTRFS info (device loop0): using free space tree [ 547.955717][ T8633] BTRFS info (device loop0): has skinny extents [ 547.970057][ T8633] BTRFS info (device loop0): enabling ssd optimizations executing program [ 548.271624][ T8653] loop0: detected capacity change from 0 to 32768 [ 548.373453][ T8653] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8653) [ 548.413448][ T8653] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 548.415595][ T8653] BTRFS info (device loop0): setting nodatacow, compression disabled [ 548.417551][ T8653] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 548.419988][ T8653] BTRFS info (device loop0): trying to use backup root at mount time [ 548.422170][ T8653] BTRFS info (device loop0): disabling tree log [ 548.423685][ T8653] BTRFS info (device loop0): enabling auto defrag [ 548.425132][ T8653] BTRFS info (device loop0): using free space tree [ 548.426705][ T8653] BTRFS info (device loop0): has skinny extents [ 548.441163][ T8653] BTRFS info (device loop0): enabling ssd optimizations executing program [ 548.755183][ T8673] loop0: detected capacity change from 0 to 32768 [ 548.824215][ T8673] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8673) [ 548.862104][ T8673] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 548.864157][ T8673] BTRFS info (device loop0): setting nodatacow, compression disabled [ 548.865868][ T8673] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 548.868272][ T8673] BTRFS info (device loop0): trying to use backup root at mount time [ 548.870123][ T8673] BTRFS info (device loop0): disabling tree log [ 548.871713][ T8673] BTRFS info (device loop0): enabling auto defrag [ 548.873217][ T8673] BTRFS info (device loop0): using free space tree [ 548.874600][ T8673] BTRFS info (device loop0): has skinny extents [ 548.888227][ T8673] BTRFS info (device loop0): enabling ssd optimizations executing program [ 549.195580][ T8693] loop0: detected capacity change from 0 to 32768 [ 549.271623][ T8693] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8693) [ 549.303029][ T8693] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 549.305163][ T8693] BTRFS info (device loop0): setting nodatacow, compression disabled [ 549.308388][ T8693] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 549.311322][ T8693] BTRFS info (device loop0): trying to use backup root at mount time [ 549.313238][ T8693] BTRFS info (device loop0): disabling tree log [ 549.314826][ T8693] BTRFS info (device loop0): enabling auto defrag [ 549.316427][ T8693] BTRFS info (device loop0): using free space tree [ 549.318528][ T8693] BTRFS info (device loop0): has skinny extents [ 549.339981][ T8693] BTRFS info (device loop0): enabling ssd optimizations executing program [ 549.591018][ T8713] loop0: detected capacity change from 0 to 32768 [ 549.622717][ T8713] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8713) [ 549.665958][ T8713] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 549.667962][ T8713] BTRFS info (device loop0): setting nodatacow, compression disabled [ 549.669674][ T8713] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 549.672897][ T8713] BTRFS info (device loop0): trying to use backup root at mount time [ 549.674626][ T8713] BTRFS info (device loop0): disabling tree log [ 549.675988][ T8713] BTRFS info (device loop0): enabling auto defrag [ 549.677424][ T8713] BTRFS info (device loop0): using free space tree [ 549.678896][ T8713] BTRFS info (device loop0): has skinny extents [ 549.692746][ T8713] BTRFS info (device loop0): enabling ssd optimizations executing program [ 549.938639][ T8733] loop0: detected capacity change from 0 to 32768 [ 550.041622][ T8733] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8733) [ 550.083000][ T8733] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 550.085180][ T8733] BTRFS info (device loop0): setting nodatacow, compression disabled [ 550.087015][ T8733] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 550.089516][ T8733] BTRFS info (device loop0): trying to use backup root at mount time [ 550.091832][ T8733] BTRFS info (device loop0): disabling tree log [ 550.093264][ T8733] BTRFS info (device loop0): enabling auto defrag [ 550.094856][ T8733] BTRFS info (device loop0): using free space tree [ 550.096364][ T8733] BTRFS info (device loop0): has skinny extents [ 550.112595][ T8733] BTRFS info (device loop0): enabling ssd optimizations executing program [ 550.385834][ T8753] loop0: detected capacity change from 0 to 32768 [ 550.435193][ T8753] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8753) [ 550.442797][ T8753] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 550.444804][ T8753] BTRFS info (device loop0): setting nodatacow, compression disabled [ 550.446506][ T8753] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 550.448791][ T8753] BTRFS info (device loop0): trying to use backup root at mount time [ 550.451255][ T8753] BTRFS info (device loop0): disabling tree log [ 550.452726][ T8753] BTRFS info (device loop0): enabling auto defrag [ 550.454122][ T8753] BTRFS info (device loop0): using free space tree [ 550.455466][ T8753] BTRFS info (device loop0): has skinny extents [ 550.469475][ T8753] BTRFS info (device loop0): enabling ssd optimizations executing program [ 550.705336][ T8773] loop0: detected capacity change from 0 to 32768 [ 550.812734][ T8773] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8773) [ 550.845829][ T8773] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 550.848014][ T8773] BTRFS info (device loop0): setting nodatacow, compression disabled [ 550.849892][ T8773] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 550.852539][ T8773] BTRFS info (device loop0): trying to use backup root at mount time [ 550.854306][ T8773] BTRFS info (device loop0): disabling tree log [ 550.855723][ T8773] BTRFS info (device loop0): enabling auto defrag [ 550.857400][ T8773] BTRFS info (device loop0): using free space tree [ 550.858977][ T8773] BTRFS info (device loop0): has skinny extents [ 550.874285][ T8773] BTRFS info (device loop0): enabling ssd optimizations executing program [ 551.192650][ T8793] loop0: detected capacity change from 0 to 32768 [ 551.292748][ T8793] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8793) [ 551.325669][ T8793] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 551.327754][ T8793] BTRFS info (device loop0): setting nodatacow, compression disabled [ 551.329669][ T8793] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 551.332203][ T8793] BTRFS info (device loop0): trying to use backup root at mount time [ 551.334078][ T8793] BTRFS info (device loop0): disabling tree log [ 551.335535][ T8793] BTRFS info (device loop0): enabling auto defrag [ 551.337003][ T8793] BTRFS info (device loop0): using free space tree [ 551.338572][ T8793] BTRFS info (device loop0): has skinny extents [ 551.353702][ T8793] BTRFS info (device loop0): enabling ssd optimizations executing program [ 551.663494][ T8813] loop0: detected capacity change from 0 to 32768 [ 551.742732][ T8813] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8813) [ 551.785123][ T8813] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 551.787057][ T8813] BTRFS info (device loop0): setting nodatacow, compression disabled [ 551.788954][ T8813] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 551.791818][ T8813] BTRFS info (device loop0): trying to use backup root at mount time [ 551.793615][ T8813] BTRFS info (device loop0): disabling tree log [ 551.795165][ T8813] BTRFS info (device loop0): enabling auto defrag [ 551.796737][ T8813] BTRFS info (device loop0): using free space tree [ 551.798294][ T8813] BTRFS info (device loop0): has skinny extents [ 551.813549][ T8813] BTRFS info (device loop0): enabling ssd optimizations executing program [ 552.120182][ T8833] loop0: detected capacity change from 0 to 32768 [ 552.212752][ T8833] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8833) [ 552.266207][ T8833] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 552.268202][ T8833] BTRFS info (device loop0): setting nodatacow, compression disabled [ 552.270000][ T8833] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 552.273110][ T8833] BTRFS info (device loop0): trying to use backup root at mount time [ 552.274890][ T8833] BTRFS info (device loop0): disabling tree log [ 552.276387][ T8833] BTRFS info (device loop0): enabling auto defrag [ 552.277980][ T8833] BTRFS info (device loop0): using free space tree [ 552.279483][ T8833] BTRFS info (device loop0): has skinny extents [ 552.294490][ T8833] BTRFS info (device loop0): enabling ssd optimizations executing program [ 552.592668][ T8853] loop0: detected capacity change from 0 to 32768 [ 552.663412][ T8853] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8853) [ 552.704108][ T8853] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 552.706355][ T8853] BTRFS info (device loop0): setting nodatacow, compression disabled [ 552.708249][ T8853] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 552.710750][ T8853] BTRFS info (device loop0): trying to use backup root at mount time [ 552.712649][ T8853] BTRFS info (device loop0): disabling tree log [ 552.714036][ T8853] BTRFS info (device loop0): enabling auto defrag [ 552.715493][ T8853] BTRFS info (device loop0): using free space tree [ 552.717000][ T8853] BTRFS info (device loop0): has skinny extents [ 552.732223][ T8853] BTRFS info (device loop0): enabling ssd optimizations executing program [ 553.027322][ T8873] loop0: detected capacity change from 0 to 32768 [ 553.112831][ T8873] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8873) [ 553.154953][ T8873] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 553.156965][ T8873] BTRFS info (device loop0): setting nodatacow, compression disabled [ 553.158758][ T8873] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 553.161677][ T8873] BTRFS info (device loop0): trying to use backup root at mount time [ 553.163629][ T8873] BTRFS info (device loop0): disabling tree log [ 553.165000][ T8873] BTRFS info (device loop0): enabling auto defrag [ 553.166442][ T8873] BTRFS info (device loop0): using free space tree [ 553.167796][ T8873] BTRFS info (device loop0): has skinny extents [ 553.182795][ T8873] BTRFS info (device loop0): enabling ssd optimizations executing program [ 553.447910][ T8893] loop0: detected capacity change from 0 to 32768 [ 553.522654][ T8893] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8893) [ 553.562182][ T8893] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 553.565292][ T8893] BTRFS info (device loop0): setting nodatacow, compression disabled [ 553.567092][ T8893] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 553.569471][ T8893] BTRFS info (device loop0): trying to use backup root at mount time [ 553.571854][ T8893] BTRFS info (device loop0): disabling tree log [ 553.573214][ T8893] BTRFS info (device loop0): enabling auto defrag [ 553.574646][ T8893] BTRFS info (device loop0): using free space tree [ 553.576103][ T8893] BTRFS info (device loop0): has skinny extents [ 553.590236][ T8893] BTRFS info (device loop0): enabling ssd optimizations executing program [ 553.817864][ T8913] loop0: detected capacity change from 0 to 32768 [ 553.872649][ T8913] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8913) [ 553.917107][ T8913] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 553.919161][ T8913] BTRFS info (device loop0): setting nodatacow, compression disabled [ 553.921409][ T8913] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 553.923631][ T8913] BTRFS info (device loop0): trying to use backup root at mount time [ 553.925391][ T8913] BTRFS info (device loop0): disabling tree log [ 553.926683][ T8913] BTRFS info (device loop0): enabling auto defrag [ 553.928084][ T8913] BTRFS info (device loop0): using free space tree [ 553.929518][ T8913] BTRFS info (device loop0): has skinny extents [ 553.943105][ T8913] BTRFS info (device loop0): enabling ssd optimizations executing program [ 554.175357][ T8933] loop0: detected capacity change from 0 to 32768 [ 554.251549][ T8933] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8933) [ 554.294507][ T8933] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 554.296724][ T8933] BTRFS info (device loop0): setting nodatacow, compression disabled [ 554.298614][ T8933] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 554.302703][ T8933] BTRFS info (device loop0): trying to use backup root at mount time [ 554.304786][ T8933] BTRFS info (device loop0): disabling tree log [ 554.306199][ T8933] BTRFS info (device loop0): enabling auto defrag [ 554.307681][ T8933] BTRFS info (device loop0): using free space tree [ 554.309273][ T8933] BTRFS info (device loop0): has skinny extents [ 554.326248][ T8933] BTRFS info (device loop0): enabling ssd optimizations executing program [ 554.627282][ T8953] loop0: detected capacity change from 0 to 32768 [ 554.712783][ T8953] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8953) [ 554.753894][ T8953] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 554.757225][ T8953] BTRFS info (device loop0): setting nodatacow, compression disabled [ 554.759118][ T8953] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 554.761686][ T8953] BTRFS info (device loop0): trying to use backup root at mount time [ 554.763513][ T8953] BTRFS info (device loop0): disabling tree log [ 554.764948][ T8953] BTRFS info (device loop0): enabling auto defrag [ 554.766493][ T8953] BTRFS info (device loop0): using free space tree [ 554.768036][ T8953] BTRFS info (device loop0): has skinny extents [ 554.783173][ T8953] BTRFS info (device loop0): enabling ssd optimizations executing program [ 555.073943][ T8973] loop0: detected capacity change from 0 to 32768 [ 555.151520][ T8973] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8973) [ 555.192184][ T8973] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 555.194347][ T8973] BTRFS info (device loop0): setting nodatacow, compression disabled [ 555.196205][ T8973] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 555.198464][ T8973] BTRFS info (device loop0): trying to use backup root at mount time [ 555.200374][ T8973] BTRFS info (device loop0): disabling tree log [ 555.202552][ T8973] BTRFS info (device loop0): enabling auto defrag [ 555.203987][ T8973] BTRFS info (device loop0): using free space tree [ 555.205465][ T8973] BTRFS info (device loop0): has skinny extents [ 555.222537][ T8973] BTRFS info (device loop0): enabling ssd optimizations executing program [ 555.461678][ T8993] loop0: detected capacity change from 0 to 32768 [ 555.552668][ T8993] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (8993) [ 555.594292][ T8993] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 555.596413][ T8993] BTRFS info (device loop0): setting nodatacow, compression disabled [ 555.598204][ T8993] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 555.602260][ T8993] BTRFS info (device loop0): trying to use backup root at mount time [ 555.604054][ T8993] BTRFS info (device loop0): disabling tree log [ 555.605362][ T8993] BTRFS info (device loop0): enabling auto defrag [ 555.606857][ T8993] BTRFS info (device loop0): using free space tree [ 555.608334][ T8993] BTRFS info (device loop0): has skinny extents [ 555.623370][ T8993] BTRFS info (device loop0): enabling ssd optimizations executing program [ 555.919078][ T9013] loop0: detected capacity change from 0 to 32768 [ 556.012741][ T9013] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9013) [ 556.054797][ T9013] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 556.056709][ T9013] BTRFS info (device loop0): setting nodatacow, compression disabled [ 556.058600][ T9013] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 556.061481][ T9013] BTRFS info (device loop0): trying to use backup root at mount time [ 556.063222][ T9013] BTRFS info (device loop0): disabling tree log [ 556.064509][ T9013] BTRFS info (device loop0): enabling auto defrag [ 556.065905][ T9013] BTRFS info (device loop0): using free space tree [ 556.067323][ T9013] BTRFS info (device loop0): has skinny extents [ 556.083058][ T9013] BTRFS info (device loop0): enabling ssd optimizations executing program [ 556.366763][ T9033] loop0: detected capacity change from 0 to 32768 [ 556.441621][ T9033] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9033) [ 556.474079][ T9033] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 556.476196][ T9033] BTRFS info (device loop0): setting nodatacow, compression disabled [ 556.478147][ T9033] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 556.481844][ T9033] BTRFS info (device loop0): trying to use backup root at mount time [ 556.483726][ T9033] BTRFS info (device loop0): disabling tree log [ 556.485191][ T9033] BTRFS info (device loop0): enabling auto defrag [ 556.486728][ T9033] BTRFS info (device loop0): using free space tree [ 556.488307][ T9033] BTRFS info (device loop0): has skinny extents [ 556.503638][ T9033] BTRFS info (device loop0): enabling ssd optimizations executing program [ 556.749583][ T9053] loop0: detected capacity change from 0 to 32768 [ 556.862679][ T9053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9053) [ 556.914173][ T9053] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 556.916530][ T9053] BTRFS info (device loop0): setting nodatacow, compression disabled [ 556.918452][ T9053] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 556.920848][ T9053] BTRFS info (device loop0): trying to use backup root at mount time [ 556.922766][ T9053] BTRFS info (device loop0): disabling tree log [ 556.924241][ T9053] BTRFS info (device loop0): enabling auto defrag [ 556.925843][ T9053] BTRFS info (device loop0): using free space tree [ 556.927435][ T9053] BTRFS info (device loop0): has skinny extents [ 556.945586][ T9053] BTRFS info (device loop0): enabling ssd optimizations executing program [ 557.251816][ T9073] loop0: detected capacity change from 0 to 32768 [ 557.332857][ T9073] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9073) [ 557.364095][ T9073] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 557.366286][ T9073] BTRFS info (device loop0): setting nodatacow, compression disabled [ 557.368298][ T9073] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 557.371958][ T9073] BTRFS info (device loop0): trying to use backup root at mount time [ 557.373781][ T9073] BTRFS info (device loop0): disabling tree log [ 557.375274][ T9073] BTRFS info (device loop0): enabling auto defrag [ 557.376805][ T9073] BTRFS info (device loop0): using free space tree [ 557.378284][ T9073] BTRFS info (device loop0): has skinny extents [ 557.402175][ T9073] BTRFS info (device loop0): enabling ssd optimizations executing program [ 557.690978][ T9093] loop0: detected capacity change from 0 to 32768 [ 557.782677][ T9093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9093) [ 557.826116][ T9093] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 557.828311][ T9093] BTRFS info (device loop0): setting nodatacow, compression disabled [ 557.830229][ T9093] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 557.832669][ T9093] BTRFS info (device loop0): trying to use backup root at mount time [ 557.834585][ T9093] BTRFS info (device loop0): disabling tree log [ 557.836076][ T9093] BTRFS info (device loop0): enabling auto defrag [ 557.837685][ T9093] BTRFS info (device loop0): using free space tree [ 557.839118][ T9093] BTRFS info (device loop0): has skinny extents [ 557.854132][ T9093] BTRFS info (device loop0): enabling ssd optimizations executing program [ 558.150576][ T9113] loop0: detected capacity change from 0 to 32768 [ 558.252119][ T9113] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9113) [ 558.295308][ T9113] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 558.297363][ T9113] BTRFS info (device loop0): setting nodatacow, compression disabled [ 558.299008][ T9113] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 558.301480][ T9113] BTRFS info (device loop0): trying to use backup root at mount time [ 558.303200][ T9113] BTRFS info (device loop0): disabling tree log [ 558.304621][ T9113] BTRFS info (device loop0): enabling auto defrag [ 558.306103][ T9113] BTRFS info (device loop0): using free space tree [ 558.307535][ T9113] BTRFS info (device loop0): has skinny extents [ 558.323339][ T9113] BTRFS info (device loop0): enabling ssd optimizations executing program [ 558.628378][ T9133] loop0: detected capacity change from 0 to 32768 [ 558.712722][ T9133] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9133) [ 558.755328][ T9133] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 558.757410][ T9133] BTRFS info (device loop0): setting nodatacow, compression disabled [ 558.759135][ T9133] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 558.761980][ T9133] BTRFS info (device loop0): trying to use backup root at mount time [ 558.763660][ T9133] BTRFS info (device loop0): disabling tree log [ 558.765183][ T9133] BTRFS info (device loop0): enabling auto defrag [ 558.766512][ T9133] BTRFS info (device loop0): using free space tree [ 558.767893][ T9133] BTRFS info (device loop0): has skinny extents [ 558.784580][ T9133] BTRFS info (device loop0): enabling ssd optimizations executing program [ 559.103634][ T9153] loop0: detected capacity change from 0 to 32768 [ 559.152440][ T9153] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9153) [ 559.202134][ T9153] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 559.204486][ T9153] BTRFS info (device loop0): setting nodatacow, compression disabled [ 559.206480][ T9153] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 559.208879][ T9153] BTRFS info (device loop0): trying to use backup root at mount time [ 559.210964][ T9153] BTRFS info (device loop0): disabling tree log [ 559.212329][ T9153] BTRFS info (device loop0): enabling auto defrag [ 559.213824][ T9153] BTRFS info (device loop0): using free space tree [ 559.215231][ T9153] BTRFS info (device loop0): has skinny extents [ 559.231442][ T9153] BTRFS info (device loop0): enabling ssd optimizations executing program [ 559.549166][ T9173] loop0: detected capacity change from 0 to 32768 [ 559.651729][ T9173] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9173) [ 559.694907][ T9173] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 559.697118][ T9173] BTRFS info (device loop0): setting nodatacow, compression disabled [ 559.699213][ T9173] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 559.701776][ T9173] BTRFS info (device loop0): trying to use backup root at mount time [ 559.703728][ T9173] BTRFS info (device loop0): disabling tree log [ 559.705238][ T9173] BTRFS info (device loop0): enabling auto defrag [ 559.706748][ T9173] BTRFS info (device loop0): using free space tree [ 559.708329][ T9173] BTRFS info (device loop0): has skinny extents [ 559.723515][ T9173] BTRFS info (device loop0): enabling ssd optimizations executing program [ 560.036282][ T9193] loop0: detected capacity change from 0 to 32768 [ 560.072417][ T9193] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9193) [ 560.114398][ T9193] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 560.116465][ T9193] BTRFS info (device loop0): setting nodatacow, compression disabled [ 560.118558][ T9193] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 560.121411][ T9193] BTRFS info (device loop0): trying to use backup root at mount time [ 560.123134][ T9193] BTRFS info (device loop0): disabling tree log [ 560.124550][ T9193] BTRFS info (device loop0): enabling auto defrag [ 560.125914][ T9193] BTRFS info (device loop0): using free space tree [ 560.127367][ T9193] BTRFS info (device loop0): has skinny extents [ 560.143713][ T9193] BTRFS info (device loop0): enabling ssd optimizations executing program [ 560.388167][ T9213] loop0: detected capacity change from 0 to 32768 [ 560.472846][ T9213] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9213) [ 560.533795][ T9213] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 560.536054][ T9213] BTRFS info (device loop0): setting nodatacow, compression disabled [ 560.537903][ T9213] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 560.540389][ T9213] BTRFS info (device loop0): trying to use backup root at mount time [ 560.543044][ T9213] BTRFS info (device loop0): disabling tree log [ 560.544495][ T9213] BTRFS info (device loop0): enabling auto defrag [ 560.546118][ T9213] BTRFS info (device loop0): using free space tree [ 560.547659][ T9213] BTRFS info (device loop0): has skinny extents [ 560.563676][ T9213] BTRFS info (device loop0): enabling ssd optimizations executing program [ 560.849465][ T9233] loop0: detected capacity change from 0 to 32768 [ 560.952874][ T9233] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9233) [ 560.993778][ T9233] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 560.995914][ T9233] BTRFS info (device loop0): setting nodatacow, compression disabled [ 560.997853][ T9233] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 561.001114][ T9233] BTRFS info (device loop0): trying to use backup root at mount time [ 561.003011][ T9233] BTRFS info (device loop0): disabling tree log [ 561.004444][ T9233] BTRFS info (device loop0): enabling auto defrag [ 561.006088][ T9233] BTRFS info (device loop0): using free space tree [ 561.007577][ T9233] BTRFS info (device loop0): has skinny extents [ 561.024393][ T9233] BTRFS info (device loop0): enabling ssd optimizations executing program [ 561.324045][ T9253] loop0: detected capacity change from 0 to 32768 [ 561.401727][ T9253] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9253) [ 561.443339][ T9253] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 561.445399][ T9253] BTRFS info (device loop0): setting nodatacow, compression disabled [ 561.447181][ T9253] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 561.449501][ T9253] BTRFS info (device loop0): trying to use backup root at mount time [ 561.451797][ T9253] BTRFS info (device loop0): disabling tree log [ 561.453138][ T9253] BTRFS info (device loop0): enabling auto defrag [ 561.454463][ T9253] BTRFS info (device loop0): using free space tree [ 561.455875][ T9253] BTRFS info (device loop0): has skinny extents [ 561.474965][ T9253] BTRFS info (device loop0): enabling ssd optimizations executing program [ 561.716653][ T9273] loop0: detected capacity change from 0 to 32768 [ 561.752473][ T9273] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9273) [ 561.782355][ T9273] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 561.784279][ T9273] BTRFS info (device loop0): setting nodatacow, compression disabled [ 561.786120][ T9273] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 561.788397][ T9273] BTRFS info (device loop0): trying to use backup root at mount time [ 561.790098][ T9273] BTRFS info (device loop0): disabling tree log [ 561.791643][ T9273] BTRFS info (device loop0): enabling auto defrag [ 561.793050][ T9273] BTRFS info (device loop0): using free space tree [ 561.794548][ T9273] BTRFS info (device loop0): has skinny extents [ 561.807460][ T9273] BTRFS info (device loop0): enabling ssd optimizations executing program [ 562.072458][ T9293] loop0: detected capacity change from 0 to 32768 [ 562.122666][ T9293] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9293) [ 562.165715][ T9293] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 562.167808][ T9293] BTRFS info (device loop0): setting nodatacow, compression disabled [ 562.169689][ T9293] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 562.172265][ T9293] BTRFS info (device loop0): trying to use backup root at mount time [ 562.174031][ T9293] BTRFS info (device loop0): disabling tree log [ 562.175441][ T9293] BTRFS info (device loop0): enabling auto defrag [ 562.176844][ T9293] BTRFS info (device loop0): using free space tree [ 562.178413][ T9293] BTRFS info (device loop0): has skinny extents [ 562.193548][ T9293] BTRFS info (device loop0): enabling ssd optimizations executing program [ 562.480930][ T9313] loop0: detected capacity change from 0 to 32768 [ 562.581630][ T9313] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9313) [ 562.624357][ T9313] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 562.627069][ T9313] BTRFS info (device loop0): setting nodatacow, compression disabled [ 562.629353][ T9313] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 562.632515][ T9313] BTRFS info (device loop0): trying to use backup root at mount time [ 562.634338][ T9313] BTRFS info (device loop0): disabling tree log [ 562.635774][ T9313] BTRFS info (device loop0): enabling auto defrag [ 562.637297][ T9313] BTRFS info (device loop0): using free space tree [ 562.638672][ T9313] BTRFS info (device loop0): has skinny extents [ 562.653778][ T9313] BTRFS info (device loop0): enabling ssd optimizations executing program [ 562.953089][ T9333] loop0: detected capacity change from 0 to 32768 [ 562.992705][ T9333] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9333) [ 563.036451][ T9333] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 563.038610][ T9333] BTRFS info (device loop0): setting nodatacow, compression disabled [ 563.040807][ T9333] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 563.043207][ T9333] BTRFS info (device loop0): trying to use backup root at mount time [ 563.045212][ T9333] BTRFS info (device loop0): disabling tree log [ 563.046652][ T9333] BTRFS info (device loop0): enabling auto defrag [ 563.048194][ T9333] BTRFS info (device loop0): using free space tree [ 563.049726][ T9333] BTRFS info (device loop0): has skinny extents [ 563.064712][ T9333] BTRFS info (device loop0): enabling ssd optimizations executing program [ 563.340388][ T9353] loop0: detected capacity change from 0 to 32768 [ 563.431539][ T9353] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9353) [ 563.485839][ T9353] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 563.487897][ T9353] BTRFS info (device loop0): setting nodatacow, compression disabled [ 563.489776][ T9353] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 563.492987][ T9353] BTRFS info (device loop0): trying to use backup root at mount time [ 563.494730][ T9353] BTRFS info (device loop0): disabling tree log [ 563.496148][ T9353] BTRFS info (device loop0): enabling auto defrag [ 563.497529][ T9353] BTRFS info (device loop0): using free space tree [ 563.498988][ T9353] BTRFS info (device loop0): has skinny extents [ 563.514100][ T9353] BTRFS info (device loop0): enabling ssd optimizations executing program [ 563.814435][ T9373] loop0: detected capacity change from 0 to 32768 [ 563.852570][ T9373] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9373) [ 563.903510][ T9373] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 563.905569][ T9373] BTRFS info (device loop0): setting nodatacow, compression disabled [ 563.907269][ T9373] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 563.909585][ T9373] BTRFS info (device loop0): trying to use backup root at mount time [ 563.911427][ T9373] BTRFS info (device loop0): disabling tree log [ 563.912830][ T9373] BTRFS info (device loop0): enabling auto defrag [ 563.914201][ T9373] BTRFS info (device loop0): using free space tree [ 563.915647][ T9373] BTRFS info (device loop0): has skinny extents [ 563.930297][ T9373] BTRFS info (device loop0): enabling ssd optimizations executing program [ 564.249126][ T9393] loop0: detected capacity change from 0 to 32768 [ 564.352878][ T9393] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9393) [ 564.397129][ T9393] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 564.399195][ T9393] BTRFS info (device loop0): setting nodatacow, compression disabled [ 564.401197][ T9393] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 564.403734][ T9393] BTRFS info (device loop0): trying to use backup root at mount time [ 564.405578][ T9393] BTRFS info (device loop0): disabling tree log [ 564.407012][ T9393] BTRFS info (device loop0): enabling auto defrag [ 564.408600][ T9393] BTRFS info (device loop0): using free space tree [ 564.410162][ T9393] BTRFS info (device loop0): has skinny extents [ 564.431939][ T9393] BTRFS info (device loop0): enabling ssd optimizations executing program [ 564.752950][ T9413] loop0: detected capacity change from 0 to 32768 [ 564.822802][ T9413] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9413) [ 564.874541][ T9413] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 564.876487][ T9413] BTRFS info (device loop0): setting nodatacow, compression disabled [ 564.878427][ T9413] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 564.880996][ T9413] BTRFS info (device loop0): trying to use backup root at mount time [ 564.882987][ T9413] BTRFS info (device loop0): disabling tree log [ 564.884406][ T9413] BTRFS info (device loop0): enabling auto defrag [ 564.885956][ T9413] BTRFS info (device loop0): using free space tree [ 564.887559][ T9413] BTRFS info (device loop0): has skinny extents [ 564.902546][ T9413] BTRFS info (device loop0): enabling ssd optimizations executing program [ 565.191333][ T9433] loop0: detected capacity change from 0 to 32768 [ 565.282693][ T9433] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9433) [ 565.323161][ T9433] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 565.325278][ T9433] BTRFS info (device loop0): setting nodatacow, compression disabled [ 565.327206][ T9433] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 565.329714][ T9433] BTRFS info (device loop0): trying to use backup root at mount time [ 565.332235][ T9433] BTRFS info (device loop0): disabling tree log [ 565.333640][ T9433] BTRFS info (device loop0): enabling auto defrag [ 565.335220][ T9433] BTRFS info (device loop0): using free space tree [ 565.336728][ T9433] BTRFS info (device loop0): has skinny extents [ 565.352711][ T9433] BTRFS info (device loop0): enabling ssd optimizations executing program [ 565.622795][ T9453] loop0: detected capacity change from 0 to 32768 [ 565.712950][ T9453] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9453) [ 565.752534][ T9453] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 565.754449][ T9453] BTRFS info (device loop0): setting nodatacow, compression disabled [ 565.756189][ T9453] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 565.758471][ T9453] BTRFS info (device loop0): trying to use backup root at mount time [ 565.760231][ T9453] BTRFS info (device loop0): disabling tree log [ 565.762216][ T9453] BTRFS info (device loop0): enabling auto defrag [ 565.763639][ T9453] BTRFS info (device loop0): using free space tree [ 565.765019][ T9453] BTRFS info (device loop0): has skinny extents [ 565.780236][ T9453] BTRFS info (device loop0): enabling ssd optimizations executing program [ 566.120555][ T9473] loop0: detected capacity change from 0 to 32768 [ 566.212680][ T9473] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9473) [ 566.255193][ T9473] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 566.257360][ T9473] BTRFS info (device loop0): setting nodatacow, compression disabled [ 566.259308][ T9473] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 566.271002][ T9473] BTRFS info (device loop0): trying to use backup root at mount time [ 566.280699][ T9473] BTRFS info (device loop0): disabling tree log [ 566.282136][ T9473] BTRFS info (device loop0): enabling auto defrag [ 566.283562][ T9473] BTRFS info (device loop0): using free space tree [ 566.285119][ T9473] BTRFS info (device loop0): has skinny extents [ 566.355684][ T9473] BTRFS info (device loop0): enabling ssd optimizations executing program [ 566.673467][ T9494] loop0: detected capacity change from 0 to 32768 [ 566.702375][ T9494] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9494) [ 566.712241][ T9494] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 566.714124][ T9494] BTRFS info (device loop0): setting nodatacow, compression disabled [ 566.715874][ T9494] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 566.718301][ T9494] BTRFS info (device loop0): trying to use backup root at mount time [ 566.720197][ T9494] BTRFS info (device loop0): disabling tree log [ 566.722657][ T9494] BTRFS info (device loop0): enabling auto defrag [ 566.724226][ T9494] BTRFS info (device loop0): using free space tree [ 566.725867][ T9494] BTRFS info (device loop0): has skinny extents [ 566.744483][ T9494] BTRFS info (device loop0): enabling ssd optimizations executing program [ 567.058100][ T9514] loop0: detected capacity change from 0 to 32768 [ 567.137898][ T9514] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9514) [ 567.177024][ T9514] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 567.179218][ T9514] BTRFS info (device loop0): setting nodatacow, compression disabled [ 567.185514][ T9514] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 567.197695][ T9514] BTRFS info (device loop0): trying to use backup root at mount time [ 567.199709][ T9514] BTRFS info (device loop0): disabling tree log [ 567.202675][ T9514] BTRFS info (device loop0): enabling auto defrag [ 567.204148][ T9514] BTRFS info (device loop0): using free space tree [ 567.205644][ T9514] BTRFS info (device loop0): has skinny extents [ 567.283389][ T9514] BTRFS info (device loop0): enabling ssd optimizations executing program [ 567.555036][ T9535] loop0: detected capacity change from 0 to 32768 [ 567.623207][ T9535] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9535) [ 567.672551][ T9535] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 567.674612][ T9535] BTRFS info (device loop0): setting nodatacow, compression disabled [ 567.676363][ T9535] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 567.678553][ T9535] BTRFS info (device loop0): trying to use backup root at mount time [ 567.682123][ T9535] BTRFS info (device loop0): disabling tree log [ 567.683632][ T9535] BTRFS info (device loop0): enabling auto defrag [ 567.685173][ T9535] BTRFS info (device loop0): using free space tree [ 567.686585][ T9535] BTRFS info (device loop0): has skinny extents [ 567.704069][ T9535] BTRFS info (device loop0): enabling ssd optimizations executing program [ 567.988220][ T9555] loop0: detected capacity change from 0 to 32768 [ 568.022516][ T9555] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9555) [ 568.070568][ T9555] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 568.072584][ T9555] BTRFS info (device loop0): setting nodatacow, compression disabled [ 568.074618][ T9555] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 568.077114][ T9555] BTRFS info (device loop0): trying to use backup root at mount time [ 568.079027][ T9555] BTRFS info (device loop0): disabling tree log [ 568.081988][ T9555] BTRFS info (device loop0): enabling auto defrag [ 568.083506][ T9555] BTRFS info (device loop0): using free space tree [ 568.085086][ T9555] BTRFS info (device loop0): has skinny extents [ 568.098916][ T9555] BTRFS info (device loop0): enabling ssd optimizations executing program [ 568.438901][ T9575] loop0: detected capacity change from 0 to 32768 [ 568.522706][ T9575] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9575) [ 568.563737][ T9575] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 568.565961][ T9575] BTRFS info (device loop0): setting nodatacow, compression disabled [ 568.567825][ T9575] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 568.570363][ T9575] BTRFS info (device loop0): trying to use backup root at mount time [ 568.572294][ T9575] BTRFS info (device loop0): disabling tree log [ 568.573736][ T9575] BTRFS info (device loop0): enabling auto defrag [ 568.575208][ T9575] BTRFS info (device loop0): using free space tree [ 568.576685][ T9575] BTRFS info (device loop0): has skinny extents [ 568.601291][ T9575] BTRFS info (device loop0): enabling ssd optimizations executing program [ 568.840339][ T9595] loop0: detected capacity change from 0 to 32768 [ 568.932765][ T9595] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9595) [ 569.004559][ T9595] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 569.007058][ T9595] BTRFS info (device loop0): setting nodatacow, compression disabled [ 569.008992][ T9595] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 569.011521][ T9595] BTRFS info (device loop0): trying to use backup root at mount time [ 569.013442][ T9595] BTRFS info (device loop0): disabling tree log [ 569.015039][ T9595] BTRFS info (device loop0): enabling auto defrag [ 569.016554][ T9595] BTRFS info (device loop0): using free space tree [ 569.018152][ T9595] BTRFS info (device loop0): has skinny extents [ 569.043492][ T9595] BTRFS info (device loop0): enabling ssd optimizations executing program [ 569.317890][ T9615] loop0: detected capacity change from 0 to 32768 [ 569.413360][ T9615] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9615) [ 569.464221][ T9615] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 569.466666][ T9615] BTRFS info (device loop0): setting nodatacow, compression disabled [ 569.468840][ T9615] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 569.471423][ T9615] BTRFS info (device loop0): trying to use backup root at mount time [ 569.473423][ T9615] BTRFS info (device loop0): disabling tree log [ 569.474818][ T9615] BTRFS info (device loop0): enabling auto defrag [ 569.476364][ T9615] BTRFS info (device loop0): using free space tree [ 569.477850][ T9615] BTRFS info (device loop0): has skinny extents [ 569.494695][ T9615] BTRFS info (device loop0): enabling ssd optimizations executing program [ 569.797859][ T9635] loop0: detected capacity change from 0 to 32768 [ 569.882776][ T9635] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9635) [ 569.924265][ T9635] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 569.926533][ T9635] BTRFS info (device loop0): setting nodatacow, compression disabled [ 569.928431][ T9635] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 569.931269][ T9635] BTRFS info (device loop0): trying to use backup root at mount time [ 569.933174][ T9635] BTRFS info (device loop0): disabling tree log [ 569.934524][ T9635] BTRFS info (device loop0): enabling auto defrag [ 569.936062][ T9635] BTRFS info (device loop0): using free space tree [ 569.937753][ T9635] BTRFS info (device loop0): has skinny extents [ 569.953241][ T9635] BTRFS info (device loop0): enabling ssd optimizations executing program [ 570.268826][ T9655] loop0: detected capacity change from 0 to 32768 [ 570.342818][ T9655] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9655) [ 570.385233][ T9655] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 570.387298][ T9655] BTRFS info (device loop0): setting nodatacow, compression disabled [ 570.389404][ T9655] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 570.391811][ T9655] BTRFS info (device loop0): trying to use backup root at mount time [ 570.393698][ T9655] BTRFS info (device loop0): disabling tree log [ 570.395178][ T9655] BTRFS info (device loop0): enabling auto defrag [ 570.396627][ T9655] BTRFS info (device loop0): using free space tree [ 570.398205][ T9655] BTRFS info (device loop0): has skinny extents [ 570.413255][ T9655] BTRFS info (device loop0): enabling ssd optimizations executing program [ 570.691553][ T9675] loop0: detected capacity change from 0 to 32768 [ 570.762123][ T9675] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9675) [ 570.836633][ T9675] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 570.838825][ T9675] BTRFS info (device loop0): setting nodatacow, compression disabled [ 570.840862][ T9675] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 570.843670][ T9675] BTRFS info (device loop0): trying to use backup root at mount time [ 570.845566][ T9675] BTRFS info (device loop0): disabling tree log [ 570.847061][ T9675] BTRFS info (device loop0): enabling auto defrag [ 570.848601][ T9675] BTRFS info (device loop0): using free space tree [ 570.850161][ T9675] BTRFS info (device loop0): has skinny extents [ 570.865626][ T9675] BTRFS info (device loop0): enabling ssd optimizations executing program [ 571.166582][ T9695] loop0: detected capacity change from 0 to 32768 [ 571.242813][ T9695] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9695) [ 571.286246][ T9695] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 571.288443][ T9695] BTRFS info (device loop0): setting nodatacow, compression disabled [ 571.290501][ T9695] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 571.292967][ T9695] BTRFS info (device loop0): trying to use backup root at mount time [ 571.294973][ T9695] BTRFS info (device loop0): disabling tree log [ 571.296428][ T9695] BTRFS info (device loop0): enabling auto defrag [ 571.298001][ T9695] BTRFS info (device loop0): using free space tree [ 571.299554][ T9695] BTRFS info (device loop0): has skinny extents [ 571.315254][ T9695] BTRFS info (device loop0): enabling ssd optimizations executing program [ 571.573392][ T9715] loop0: detected capacity change from 0 to 32768 [ 571.652763][ T9715] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9715) [ 571.692054][ T9715] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 571.694058][ T9715] BTRFS info (device loop0): setting nodatacow, compression disabled [ 571.695748][ T9715] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 571.698006][ T9715] BTRFS info (device loop0): trying to use backup root at mount time [ 571.699737][ T9715] BTRFS info (device loop0): disabling tree log [ 571.702022][ T9715] BTRFS info (device loop0): enabling auto defrag [ 571.703445][ T9715] BTRFS info (device loop0): using free space tree [ 571.704855][ T9715] BTRFS info (device loop0): has skinny extents [ 571.723254][ T9715] BTRFS info (device loop0): enabling ssd optimizations executing program [ 572.025261][ T9735] loop0: detected capacity change from 0 to 32768 [ 572.102835][ T9735] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9735) [ 572.154861][ T9735] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 572.157037][ T9735] BTRFS info (device loop0): setting nodatacow, compression disabled [ 572.158939][ T9735] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 572.161510][ T9735] BTRFS info (device loop0): trying to use backup root at mount time [ 572.163692][ T9735] BTRFS info (device loop0): disabling tree log [ 572.165215][ T9735] BTRFS info (device loop0): enabling auto defrag [ 572.166710][ T9735] BTRFS info (device loop0): using free space tree [ 572.168342][ T9735] BTRFS info (device loop0): has skinny extents [ 572.183499][ T9735] BTRFS info (device loop0): enabling ssd optimizations executing program [ 572.483538][ T9755] loop0: detected capacity change from 0 to 32768 [ 572.552651][ T9755] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9755) [ 572.614323][ T9755] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 572.616441][ T9755] BTRFS info (device loop0): setting nodatacow, compression disabled [ 572.618360][ T9755] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 572.621035][ T9755] BTRFS info (device loop0): trying to use backup root at mount time [ 572.623054][ T9755] BTRFS info (device loop0): disabling tree log [ 572.624633][ T9755] BTRFS info (device loop0): enabling auto defrag [ 572.626105][ T9755] BTRFS info (device loop0): using free space tree [ 572.627691][ T9755] BTRFS info (device loop0): has skinny extents [ 572.643169][ T9755] BTRFS info (device loop0): enabling ssd optimizations executing program [ 572.892181][ T9775] loop0: detected capacity change from 0 to 32768 [ 572.982777][ T9775] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9775) [ 573.025726][ T9775] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 573.027675][ T9775] BTRFS info (device loop0): setting nodatacow, compression disabled [ 573.029413][ T9775] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 573.032700][ T9775] BTRFS info (device loop0): trying to use backup root at mount time [ 573.034428][ T9775] BTRFS info (device loop0): disabling tree log [ 573.035860][ T9775] BTRFS info (device loop0): enabling auto defrag [ 573.037163][ T9775] BTRFS info (device loop0): using free space tree [ 573.038489][ T9775] BTRFS info (device loop0): has skinny extents [ 573.053514][ T9775] BTRFS info (device loop0): enabling ssd optimizations executing program [ 573.364905][ T9795] loop0: detected capacity change from 0 to 32768 [ 573.412694][ T9795] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9795) [ 573.444217][ T9795] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 573.446339][ T9795] BTRFS info (device loop0): setting nodatacow, compression disabled [ 573.448112][ T9795] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 573.450821][ T9795] BTRFS info (device loop0): trying to use backup root at mount time [ 573.452539][ T9795] BTRFS info (device loop0): disabling tree log [ 573.453962][ T9795] BTRFS info (device loop0): enabling auto defrag [ 573.455369][ T9795] BTRFS info (device loop0): using free space tree [ 573.456899][ T9795] BTRFS info (device loop0): has skinny extents [ 573.460534][ T4036] Bluetooth: hci0: command 0x0406 tx timeout [ 573.473148][ T9795] BTRFS info (device loop0): enabling ssd optimizations executing program [ 573.716102][ T9815] loop0: detected capacity change from 0 to 32768 [ 573.762721][ T9815] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9815) [ 573.803174][ T9815] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 573.805415][ T9815] BTRFS info (device loop0): setting nodatacow, compression disabled [ 573.807305][ T9815] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 573.809915][ T9815] BTRFS info (device loop0): trying to use backup root at mount time [ 573.811965][ T9815] BTRFS info (device loop0): disabling tree log [ 573.813731][ T9815] BTRFS info (device loop0): enabling auto defrag [ 573.815286][ T9815] BTRFS info (device loop0): using free space tree [ 573.816988][ T9815] BTRFS info (device loop0): has skinny extents [ 573.833728][ T9815] BTRFS info (device loop0): enabling ssd optimizations executing program [ 574.084783][ T9835] loop0: detected capacity change from 0 to 32768 [ 574.162693][ T9835] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9835) [ 574.201972][ T9835] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 574.204035][ T9835] BTRFS info (device loop0): setting nodatacow, compression disabled [ 574.205795][ T9835] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 574.208248][ T9835] BTRFS info (device loop0): trying to use backup root at mount time [ 574.209978][ T9835] BTRFS info (device loop0): disabling tree log [ 574.211995][ T9835] BTRFS info (device loop0): enabling auto defrag [ 574.213364][ T9835] BTRFS info (device loop0): using free space tree [ 574.214804][ T9835] BTRFS info (device loop0): has skinny extents [ 574.231962][ T9835] BTRFS info (device loop0): enabling ssd optimizations executing program [ 574.475176][ T9855] loop0: detected capacity change from 0 to 32768 [ 574.561577][ T9855] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9855) [ 574.605700][ T9855] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 574.607857][ T9855] BTRFS info (device loop0): setting nodatacow, compression disabled [ 574.609710][ T9855] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 574.612580][ T9855] BTRFS info (device loop0): trying to use backup root at mount time [ 574.614451][ T9855] BTRFS info (device loop0): disabling tree log [ 574.615942][ T9855] BTRFS info (device loop0): enabling auto defrag [ 574.617459][ T9855] BTRFS info (device loop0): using free space tree [ 574.618975][ T9855] BTRFS info (device loop0): has skinny extents [ 574.633432][ T9855] BTRFS info (device loop0): enabling ssd optimizations executing program [ 574.939815][ T9875] loop0: detected capacity change from 0 to 32768 [ 575.042765][ T9875] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9875) [ 575.082076][ T9875] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 575.085139][ T9875] BTRFS info (device loop0): setting nodatacow, compression disabled [ 575.086942][ T9875] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 575.089372][ T9875] BTRFS info (device loop0): trying to use backup root at mount time [ 575.091845][ T9875] BTRFS info (device loop0): disabling tree log [ 575.093290][ T9875] BTRFS info (device loop0): enabling auto defrag [ 575.094802][ T9875] BTRFS info (device loop0): using free space tree [ 575.096321][ T9875] BTRFS info (device loop0): has skinny extents [ 575.113847][ T9875] BTRFS info (device loop0): enabling ssd optimizations executing program [ 575.413707][ T9895] loop0: detected capacity change from 0 to 32768 [ 575.462610][ T9895] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9895) [ 575.516836][ T9895] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 575.518965][ T9895] BTRFS info (device loop0): setting nodatacow, compression disabled [ 575.521080][ T9895] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 575.523588][ T9895] BTRFS info (device loop0): trying to use backup root at mount time [ 575.525539][ T9895] BTRFS info (device loop0): disabling tree log [ 575.526990][ T9895] BTRFS info (device loop0): enabling auto defrag [ 575.528431][ T9895] BTRFS info (device loop0): using free space tree [ 575.529939][ T9895] BTRFS info (device loop0): has skinny extents [ 575.546891][ T9895] BTRFS info (device loop0): enabling ssd optimizations executing program [ 575.838355][ T9915] loop0: detected capacity change from 0 to 32768 [ 575.912809][ T9915] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9915) [ 575.961935][ T9915] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 575.964066][ T9915] BTRFS info (device loop0): setting nodatacow, compression disabled [ 575.965899][ T9915] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 575.968290][ T9915] BTRFS info (device loop0): trying to use backup root at mount time [ 575.970176][ T9915] BTRFS info (device loop0): disabling tree log [ 575.972271][ T9915] BTRFS info (device loop0): enabling auto defrag [ 575.973726][ T9915] BTRFS info (device loop0): using free space tree [ 575.975315][ T9915] BTRFS info (device loop0): has skinny extents [ 575.990525][ T9915] BTRFS info (device loop0): enabling ssd optimizations executing program [ 576.242609][ T9935] loop0: detected capacity change from 0 to 32768 [ 576.332724][ T9935] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9935) [ 576.373647][ T9935] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 576.375828][ T9935] BTRFS info (device loop0): setting nodatacow, compression disabled [ 576.377690][ T9935] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 576.380069][ T9935] BTRFS info (device loop0): trying to use backup root at mount time [ 576.382254][ T9935] BTRFS info (device loop0): disabling tree log [ 576.383707][ T9935] BTRFS info (device loop0): enabling auto defrag [ 576.385232][ T9935] BTRFS info (device loop0): using free space tree [ 576.386681][ T9935] BTRFS info (device loop0): has skinny extents [ 576.403753][ T9935] BTRFS info (device loop0): enabling ssd optimizations executing program [ 576.723969][ T9955] loop0: detected capacity change from 0 to 32768 [ 576.812790][ T9955] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9955) [ 576.855264][ T9955] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 576.857462][ T9955] BTRFS info (device loop0): setting nodatacow, compression disabled [ 576.859418][ T9955] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 576.862439][ T9955] BTRFS info (device loop0): trying to use backup root at mount time [ 576.864347][ T9955] BTRFS info (device loop0): disabling tree log [ 576.865787][ T9955] BTRFS info (device loop0): enabling auto defrag [ 576.867327][ T9955] BTRFS info (device loop0): using free space tree [ 576.868948][ T9955] BTRFS info (device loop0): has skinny extents [ 576.884324][ T9955] BTRFS info (device loop0): enabling ssd optimizations executing program [ 577.150390][ T9975] loop0: detected capacity change from 0 to 32768 [ 577.242803][ T9975] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9975) [ 577.293300][ T9975] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 577.296440][ T9975] BTRFS info (device loop0): setting nodatacow, compression disabled [ 577.298426][ T9975] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 577.301321][ T9975] BTRFS info (device loop0): trying to use backup root at mount time [ 577.303166][ T9975] BTRFS info (device loop0): disabling tree log [ 577.304646][ T9975] BTRFS info (device loop0): enabling auto defrag [ 577.306262][ T9975] BTRFS info (device loop0): using free space tree [ 577.307774][ T9975] BTRFS info (device loop0): has skinny extents [ 577.323370][ T9975] BTRFS info (device loop0): enabling ssd optimizations executing program [ 577.623395][ T9995] loop0: detected capacity change from 0 to 32768 [ 577.712829][ T9995] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (9995) [ 577.761969][ T9995] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 577.763893][ T9995] BTRFS info (device loop0): setting nodatacow, compression disabled [ 577.765664][ T9995] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 577.767952][ T9995] BTRFS info (device loop0): trying to use backup root at mount time [ 577.769646][ T9995] BTRFS info (device loop0): disabling tree log [ 577.773076][ T9995] BTRFS info (device loop0): enabling auto defrag [ 577.774583][ T9995] BTRFS info (device loop0): using free space tree [ 577.776179][ T9995] BTRFS info (device loop0): has skinny extents [ 577.792105][ T9995] BTRFS info (device loop0): enabling ssd optimizations executing program [ 578.046413][T10015] loop0: detected capacity change from 0 to 32768 [ 578.121580][T10015] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10015) [ 578.164608][T10015] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 578.166607][T10015] BTRFS info (device loop0): setting nodatacow, compression disabled [ 578.168293][T10015] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 578.171205][T10015] BTRFS info (device loop0): trying to use backup root at mount time [ 578.172943][T10015] BTRFS info (device loop0): disabling tree log [ 578.174330][T10015] BTRFS info (device loop0): enabling auto defrag [ 578.175821][T10015] BTRFS info (device loop0): using free space tree [ 578.177233][T10015] BTRFS info (device loop0): has skinny extents [ 578.192093][T10015] BTRFS info (device loop0): enabling ssd optimizations executing program [ 578.497114][T10035] loop0: detected capacity change from 0 to 32768 [ 578.572739][T10035] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10035) [ 578.615427][T10035] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 578.617689][T10035] BTRFS info (device loop0): setting nodatacow, compression disabled [ 578.619623][T10035] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 578.622326][T10035] BTRFS info (device loop0): trying to use backup root at mount time [ 578.624313][T10035] BTRFS info (device loop0): disabling tree log [ 578.625750][T10035] BTRFS info (device loop0): enabling auto defrag [ 578.627214][T10035] BTRFS info (device loop0): using free space tree [ 578.628729][T10035] BTRFS info (device loop0): has skinny extents [ 578.644782][T10035] BTRFS info (device loop0): enabling ssd optimizations executing program [ 578.971276][T10055] loop0: detected capacity change from 0 to 32768 [ 579.068803][T10055] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10055) [ 579.075888][T10055] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 579.078243][T10055] BTRFS info (device loop0): setting nodatacow, compression disabled [ 579.080223][T10055] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 579.083348][T10055] BTRFS info (device loop0): trying to use backup root at mount time [ 579.085264][T10055] BTRFS info (device loop0): disabling tree log [ 579.086653][T10055] BTRFS info (device loop0): enabling auto defrag [ 579.088076][T10055] BTRFS info (device loop0): using free space tree [ 579.089586][T10055] BTRFS info (device loop0): has skinny extents [ 579.106505][T10055] BTRFS info (device loop0): enabling ssd optimizations executing program [ 579.405383][T10075] loop0: detected capacity change from 0 to 32768 [ 579.452539][T10075] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10075) [ 579.484348][T10075] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 579.486352][T10075] BTRFS info (device loop0): setting nodatacow, compression disabled [ 579.488265][T10075] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 579.491049][T10075] BTRFS info (device loop0): trying to use backup root at mount time [ 579.493035][T10075] BTRFS info (device loop0): disabling tree log [ 579.494623][T10075] BTRFS info (device loop0): enabling auto defrag [ 579.496163][T10075] BTRFS info (device loop0): using free space tree [ 579.497692][T10075] BTRFS info (device loop0): has skinny extents [ 579.512796][T10075] BTRFS info (device loop0): enabling ssd optimizations executing program [ 579.829223][T10095] loop0: detected capacity change from 0 to 32768 [ 579.892438][T10095] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10095) [ 579.938111][T10095] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 579.940230][T10095] BTRFS info (device loop0): setting nodatacow, compression disabled [ 579.942498][T10095] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 579.944822][T10095] BTRFS info (device loop0): trying to use backup root at mount time [ 579.946622][T10095] BTRFS info (device loop0): disabling tree log [ 579.947973][T10095] BTRFS info (device loop0): enabling auto defrag [ 579.949377][T10095] BTRFS info (device loop0): using free space tree [ 579.951485][T10095] BTRFS info (device loop0): has skinny extents [ 579.974678][T10095] BTRFS info (device loop0): enabling ssd optimizations executing program [ 580.309491][T10115] loop0: detected capacity change from 0 to 32768 [ 580.402047][T10115] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10115) [ 580.455581][T10115] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 580.457656][T10115] BTRFS info (device loop0): setting nodatacow, compression disabled [ 580.459532][T10115] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 580.462433][T10115] BTRFS info (device loop0): trying to use backup root at mount time [ 580.464300][T10115] BTRFS info (device loop0): disabling tree log [ 580.465715][T10115] BTRFS info (device loop0): enabling auto defrag [ 580.467196][T10115] BTRFS info (device loop0): using free space tree [ 580.468814][T10115] BTRFS info (device loop0): has skinny extents [ 580.484222][T10115] BTRFS info (device loop0): enabling ssd optimizations executing program [ 580.770382][T10135] loop0: detected capacity change from 0 to 32768 [ 580.862772][T10135] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10135) [ 580.922073][T10135] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 580.924178][T10135] BTRFS info (device loop0): setting nodatacow, compression disabled [ 580.925947][T10135] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 580.928419][T10135] BTRFS info (device loop0): trying to use backup root at mount time [ 580.930311][T10135] BTRFS info (device loop0): disabling tree log [ 580.932471][T10135] BTRFS info (device loop0): enabling auto defrag [ 580.933983][T10135] BTRFS info (device loop0): using free space tree [ 580.935592][T10135] BTRFS info (device loop0): has skinny extents [ 580.952663][T10135] BTRFS info (device loop0): enabling ssd optimizations executing program [ 581.274098][T10155] loop0: detected capacity change from 0 to 32768 [ 581.362836][T10155] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10155) [ 581.421177][T10155] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 581.423102][T10155] BTRFS info (device loop0): setting nodatacow, compression disabled [ 581.424877][T10155] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 581.427311][T10155] BTRFS info (device loop0): trying to use backup root at mount time [ 581.429163][T10155] BTRFS info (device loop0): disabling tree log [ 581.431336][T10155] BTRFS info (device loop0): enabling auto defrag [ 581.432749][T10155] BTRFS info (device loop0): using free space tree [ 581.434205][T10155] BTRFS info (device loop0): has skinny extents [ 581.447852][T10155] BTRFS info (device loop0): enabling ssd optimizations executing program [ 581.723913][T10175] loop0: detected capacity change from 0 to 32768 [ 581.832258][T10175] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10175) [ 581.883875][T10175] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 581.885792][T10175] BTRFS info (device loop0): setting nodatacow, compression disabled [ 581.887489][T10175] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 581.889853][T10175] BTRFS info (device loop0): trying to use backup root at mount time [ 581.892251][T10175] BTRFS info (device loop0): disabling tree log [ 581.893641][T10175] BTRFS info (device loop0): enabling auto defrag [ 581.895047][T10175] BTRFS info (device loop0): using free space tree [ 581.896333][T10175] BTRFS info (device loop0): has skinny extents [ 581.909866][T10175] BTRFS info (device loop0): enabling ssd optimizations executing program [ 582.144080][T10195] loop0: detected capacity change from 0 to 32768 [ 582.203860][T10195] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10195) [ 582.254163][T10195] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 582.256244][T10195] BTRFS info (device loop0): setting nodatacow, compression disabled [ 582.258062][T10195] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 582.260406][T10195] BTRFS info (device loop0): trying to use backup root at mount time [ 582.262722][T10195] BTRFS info (device loop0): disabling tree log [ 582.264064][T10195] BTRFS info (device loop0): enabling auto defrag [ 582.265467][T10195] BTRFS info (device loop0): using free space tree [ 582.266798][T10195] BTRFS info (device loop0): has skinny extents [ 582.285460][T10195] BTRFS info (device loop0): enabling ssd optimizations executing program [ 582.602964][T10215] loop0: detected capacity change from 0 to 32768 [ 582.672716][T10215] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10215) [ 582.724674][T10215] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 582.726995][T10215] BTRFS info (device loop0): setting nodatacow, compression disabled [ 582.728884][T10215] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 582.731740][T10215] BTRFS info (device loop0): trying to use backup root at mount time [ 582.733627][T10215] BTRFS info (device loop0): disabling tree log [ 582.735096][T10215] BTRFS info (device loop0): enabling auto defrag [ 582.736616][T10215] BTRFS info (device loop0): using free space tree [ 582.738184][T10215] BTRFS info (device loop0): has skinny extents [ 582.753849][T10215] BTRFS info (device loop0): enabling ssd optimizations executing program [ 583.060349][T10235] loop0: detected capacity change from 0 to 32768 [ 583.153445][T10235] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10235) [ 583.193096][T10235] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 583.195780][T10235] BTRFS info (device loop0): setting nodatacow, compression disabled [ 583.197679][T10235] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 583.200144][T10235] BTRFS info (device loop0): trying to use backup root at mount time [ 583.202307][T10235] BTRFS info (device loop0): disabling tree log [ 583.203787][T10235] BTRFS info (device loop0): enabling auto defrag [ 583.205334][T10235] BTRFS info (device loop0): using free space tree [ 583.206957][T10235] BTRFS info (device loop0): has skinny extents [ 583.229431][T10235] BTRFS info (device loop0): enabling ssd optimizations executing program [ 583.529375][T10255] loop0: detected capacity change from 0 to 32768 [ 583.632736][T10255] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10255) [ 583.673354][T10255] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 583.675425][T10255] BTRFS info (device loop0): setting nodatacow, compression disabled [ 583.677418][T10255] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 583.679749][T10255] BTRFS info (device loop0): trying to use backup root at mount time [ 583.682087][T10255] BTRFS info (device loop0): disabling tree log [ 583.683513][T10255] BTRFS info (device loop0): enabling auto defrag [ 583.685025][T10255] BTRFS info (device loop0): using free space tree [ 583.686514][T10255] BTRFS info (device loop0): has skinny extents [ 583.707733][T10255] BTRFS info (device loop0): enabling ssd optimizations executing program [ 583.944016][T10275] loop0: detected capacity change from 0 to 32768 [ 584.002582][T10275] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10275) [ 584.044287][T10275] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 584.046291][T10275] BTRFS info (device loop0): setting nodatacow, compression disabled [ 584.048120][T10275] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 584.050563][T10275] BTRFS info (device loop0): trying to use backup root at mount time [ 584.052978][T10275] BTRFS info (device loop0): disabling tree log [ 584.054342][T10275] BTRFS info (device loop0): enabling auto defrag [ 584.055804][T10275] BTRFS info (device loop0): using free space tree [ 584.057202][T10275] BTRFS info (device loop0): has skinny extents [ 584.071911][T10275] BTRFS info (device loop0): enabling ssd optimizations executing program [ 584.361515][T10295] loop0: detected capacity change from 0 to 32768 [ 584.452866][T10295] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10295) [ 584.491989][T10295] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 584.494003][T10295] BTRFS info (device loop0): setting nodatacow, compression disabled [ 584.495763][T10295] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 584.497917][T10295] BTRFS info (device loop0): trying to use backup root at mount time [ 584.499748][T10295] BTRFS info (device loop0): disabling tree log [ 584.501856][T10295] BTRFS info (device loop0): enabling auto defrag [ 584.503385][T10295] BTRFS info (device loop0): using free space tree [ 584.504847][T10295] BTRFS info (device loop0): has skinny extents [ 584.519539][T10295] BTRFS info (device loop0): enabling ssd optimizations executing program [ 584.794069][T10315] loop0: detected capacity change from 0 to 32768 [ 584.882859][T10315] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10315) [ 584.925398][T10315] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 584.927578][T10315] BTRFS info (device loop0): setting nodatacow, compression disabled [ 584.929290][T10315] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 584.931656][T10315] BTRFS info (device loop0): trying to use backup root at mount time [ 584.933679][T10315] BTRFS info (device loop0): disabling tree log [ 584.935009][T10315] BTRFS info (device loop0): enabling auto defrag [ 584.936395][T10315] BTRFS info (device loop0): using free space tree [ 584.937783][T10315] BTRFS info (device loop0): has skinny extents [ 584.954263][T10315] BTRFS info (device loop0): enabling ssd optimizations executing program [ 585.201897][T10335] loop0: detected capacity change from 0 to 32768 [ 585.282701][T10335] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10335) [ 585.326607][T10335] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 585.328742][T10335] BTRFS info (device loop0): setting nodatacow, compression disabled [ 585.330938][T10335] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 585.333262][T10335] BTRFS info (device loop0): trying to use backup root at mount time [ 585.334980][T10335] BTRFS info (device loop0): disabling tree log [ 585.336353][T10335] BTRFS info (device loop0): enabling auto defrag [ 585.337797][T10335] BTRFS info (device loop0): using free space tree [ 585.339226][T10335] BTRFS info (device loop0): has skinny extents [ 585.353631][T10335] BTRFS info (device loop0): enabling ssd optimizations executing program [ 585.660319][T10355] loop0: detected capacity change from 0 to 32768 [ 585.762667][T10355] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10355) [ 585.801711][T10355] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 585.803939][T10355] BTRFS info (device loop0): setting nodatacow, compression disabled [ 585.806333][T10355] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 585.808691][T10355] BTRFS info (device loop0): trying to use backup root at mount time [ 585.810388][T10355] BTRFS info (device loop0): disabling tree log [ 585.812435][T10355] BTRFS info (device loop0): enabling auto defrag [ 585.813844][T10355] BTRFS info (device loop0): using free space tree [ 585.815296][T10355] BTRFS info (device loop0): has skinny extents [ 585.827994][T10355] BTRFS info (device loop0): enabling ssd optimizations executing program [ 586.149443][T10375] loop0: detected capacity change from 0 to 32768 [ 586.241585][T10375] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10375) [ 586.290975][T10375] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 586.292994][T10375] BTRFS info (device loop0): setting nodatacow, compression disabled [ 586.294740][T10375] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 586.297090][T10375] BTRFS info (device loop0): trying to use backup root at mount time [ 586.298877][T10375] BTRFS info (device loop0): disabling tree log [ 586.300187][T10375] BTRFS info (device loop0): enabling auto defrag [ 586.302512][T10375] BTRFS info (device loop0): using free space tree [ 586.303896][T10375] BTRFS info (device loop0): has skinny extents [ 586.318722][T10375] BTRFS info (device loop0): enabling ssd optimizations executing program [ 586.552574][T10395] loop0: detected capacity change from 0 to 32768 [ 586.592762][T10395] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10395) [ 586.633306][T10395] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 586.635441][T10395] BTRFS info (device loop0): setting nodatacow, compression disabled [ 586.637460][T10395] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 586.639795][T10395] BTRFS info (device loop0): trying to use backup root at mount time [ 586.642278][T10395] BTRFS info (device loop0): disabling tree log [ 586.643661][T10395] BTRFS info (device loop0): enabling auto defrag [ 586.645106][T10395] BTRFS info (device loop0): using free space tree [ 586.646532][T10395] BTRFS info (device loop0): has skinny extents [ 586.662105][T10395] BTRFS info (device loop0): enabling ssd optimizations executing program [ 586.955835][T10415] loop0: detected capacity change from 0 to 32768 [ 587.002377][T10415] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10415) [ 587.006998][T10415] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 587.008999][T10415] BTRFS info (device loop0): setting nodatacow, compression disabled [ 587.010861][T10415] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 587.014551][T10415] BTRFS info (device loop0): trying to use backup root at mount time [ 587.016454][T10415] BTRFS info (device loop0): disabling tree log [ 587.017775][T10415] BTRFS info (device loop0): enabling auto defrag [ 587.019139][T10415] BTRFS info (device loop0): using free space tree [ 587.021483][T10415] BTRFS info (device loop0): has skinny extents [ 587.035614][T10415] BTRFS info (device loop0): enabling ssd optimizations executing program [ 587.273033][T10436] loop0: detected capacity change from 0 to 32768 [ 587.315389][T10436] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10436) [ 587.322793][T10436] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 587.324958][T10436] BTRFS info (device loop0): setting nodatacow, compression disabled [ 587.328679][T10436] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 587.331625][T10436] BTRFS info (device loop0): trying to use backup root at mount time [ 587.333387][T10436] BTRFS info (device loop0): disabling tree log [ 587.334903][T10436] BTRFS info (device loop0): enabling auto defrag [ 587.336430][T10436] BTRFS info (device loop0): using free space tree [ 587.337997][T10436] BTRFS info (device loop0): has skinny extents [ 587.355684][T10436] BTRFS info (device loop0): enabling ssd optimizations executing program [ 587.667489][T10456] loop0: detected capacity change from 0 to 32768 [ 587.742768][T10456] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10456) [ 587.792154][T10456] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 587.794194][T10456] BTRFS info (device loop0): setting nodatacow, compression disabled [ 587.796089][T10456] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 587.798881][T10456] BTRFS info (device loop0): trying to use backup root at mount time [ 587.801339][T10456] BTRFS info (device loop0): disabling tree log [ 587.802899][T10456] BTRFS info (device loop0): enabling auto defrag [ 587.804360][T10456] BTRFS info (device loop0): using free space tree [ 587.806010][T10456] BTRFS info (device loop0): has skinny extents [ 587.822507][T10456] BTRFS info (device loop0): enabling ssd optimizations executing program [ 588.137615][T10476] loop0: detected capacity change from 0 to 32768 [ 588.211589][T10476] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10476) [ 588.260854][T10476] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 588.262818][T10476] BTRFS info (device loop0): setting nodatacow, compression disabled [ 588.264505][T10476] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 588.266687][T10476] BTRFS info (device loop0): trying to use backup root at mount time [ 588.268478][T10476] BTRFS info (device loop0): disabling tree log [ 588.269812][T10476] BTRFS info (device loop0): enabling auto defrag [ 588.271993][T10476] BTRFS info (device loop0): using free space tree [ 588.273456][T10476] BTRFS info (device loop0): has skinny extents [ 588.287624][T10476] BTRFS info (device loop0): enabling ssd optimizations executing program [ 588.602772][T10496] loop0: detected capacity change from 0 to 32768 [ 588.681621][T10496] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10496) [ 588.714243][T10496] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 588.716336][T10496] BTRFS info (device loop0): setting nodatacow, compression disabled [ 588.718145][T10496] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 588.721116][T10496] BTRFS info (device loop0): trying to use backup root at mount time [ 588.722989][T10496] BTRFS info (device loop0): disabling tree log [ 588.724436][T10496] BTRFS info (device loop0): enabling auto defrag [ 588.725906][T10496] BTRFS info (device loop0): using free space tree [ 588.727448][T10496] BTRFS info (device loop0): has skinny extents [ 588.742441][T10496] BTRFS info (device loop0): enabling ssd optimizations executing program [ 589.073811][T10516] loop0: detected capacity change from 0 to 32768 [ 589.162719][T10516] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10516) [ 589.203229][T10516] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 589.205632][T10516] BTRFS info (device loop0): setting nodatacow, compression disabled [ 589.207424][T10516] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 589.209828][T10516] BTRFS info (device loop0): trying to use backup root at mount time [ 589.212158][T10516] BTRFS info (device loop0): disabling tree log [ 589.213538][T10516] BTRFS info (device loop0): enabling auto defrag [ 589.215139][T10516] BTRFS info (device loop0): using free space tree [ 589.216706][T10516] BTRFS info (device loop0): has skinny extents [ 589.231418][T10516] BTRFS info (device loop0): enabling ssd optimizations executing program [ 589.530397][T10536] loop0: detected capacity change from 0 to 32768 [ 589.622728][T10536] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10536) [ 589.665090][T10536] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 589.667473][T10536] BTRFS info (device loop0): setting nodatacow, compression disabled [ 589.669365][T10536] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 589.672034][T10536] BTRFS info (device loop0): trying to use backup root at mount time [ 589.673877][T10536] BTRFS info (device loop0): disabling tree log [ 589.675326][T10536] BTRFS info (device loop0): enabling auto defrag [ 589.676856][T10536] BTRFS info (device loop0): using free space tree [ 589.678368][T10536] BTRFS info (device loop0): has skinny extents [ 589.694023][T10536] BTRFS info (device loop0): enabling ssd optimizations executing program [ 590.044411][T10556] loop0: detected capacity change from 0 to 32768 [ 590.121623][T10556] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10556) [ 590.163323][T10556] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 590.165468][T10556] BTRFS info (device loop0): setting nodatacow, compression disabled [ 590.167488][T10556] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 590.169786][T10556] BTRFS info (device loop0): trying to use backup root at mount time [ 590.171765][T10556] BTRFS info (device loop0): disabling tree log [ 590.173136][T10556] BTRFS info (device loop0): enabling auto defrag [ 590.174600][T10556] BTRFS info (device loop0): using free space tree [ 590.176079][T10556] BTRFS info (device loop0): has skinny extents [ 590.189018][T10556] BTRFS info (device loop0): enabling ssd optimizations executing program [ 590.418735][T10576] loop0: detected capacity change from 0 to 32768 [ 590.511761][T10576] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10576) [ 590.564242][T10576] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 590.566293][T10576] BTRFS info (device loop0): setting nodatacow, compression disabled [ 590.568093][T10576] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 590.571392][T10576] BTRFS info (device loop0): trying to use backup root at mount time [ 590.573196][T10576] BTRFS info (device loop0): disabling tree log [ 590.574681][T10576] BTRFS info (device loop0): enabling auto defrag [ 590.576276][T10576] BTRFS info (device loop0): using free space tree [ 590.577780][T10576] BTRFS info (device loop0): has skinny extents [ 590.594036][T10576] BTRFS info (device loop0): enabling ssd optimizations executing program [ 590.838738][T10597] loop0: detected capacity change from 0 to 32768 [ 590.903010][T10597] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10597) [ 590.908113][T10597] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 590.910173][T10597] BTRFS info (device loop0): setting nodatacow, compression disabled [ 590.913099][T10597] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 590.915722][T10597] BTRFS info (device loop0): trying to use backup root at mount time [ 590.917600][T10597] BTRFS info (device loop0): disabling tree log [ 590.919065][T10597] BTRFS info (device loop0): enabling auto defrag [ 590.921072][T10597] BTRFS info (device loop0): using free space tree [ 590.922579][T10597] BTRFS info (device loop0): has skinny extents [ 590.937620][T10597] BTRFS info (device loop0): enabling ssd optimizations executing program [ 591.235028][T10617] loop0: detected capacity change from 0 to 32768 [ 591.332832][T10617] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10617) [ 591.375515][T10617] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 591.377457][T10617] BTRFS info (device loop0): setting nodatacow, compression disabled [ 591.379339][T10617] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 591.382310][T10617] BTRFS info (device loop0): trying to use backup root at mount time [ 591.384050][T10617] BTRFS info (device loop0): disabling tree log [ 591.385344][T10617] BTRFS info (device loop0): enabling auto defrag [ 591.386961][T10617] BTRFS info (device loop0): using free space tree [ 591.388314][T10617] BTRFS info (device loop0): has skinny extents [ 591.404546][T10617] BTRFS info (device loop0): enabling ssd optimizations executing program [ 591.692657][T10637] loop0: detected capacity change from 0 to 32768 [ 591.761577][T10637] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10637) [ 591.812417][T10637] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 591.814523][T10637] BTRFS info (device loop0): setting nodatacow, compression disabled [ 591.816367][T10637] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 591.818741][T10637] BTRFS info (device loop0): trying to use backup root at mount time [ 591.820685][T10637] BTRFS info (device loop0): disabling tree log [ 591.822161][T10637] BTRFS info (device loop0): enabling auto defrag [ 591.823670][T10637] BTRFS info (device loop0): using free space tree [ 591.825289][T10637] BTRFS info (device loop0): has skinny extents [ 591.839219][T10637] BTRFS info (device loop0): enabling ssd optimizations executing program [ 592.152532][T10658] loop0: detected capacity change from 0 to 32768 [ 592.192676][T10658] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10658) [ 592.235078][T10658] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 592.237113][T10658] BTRFS info (device loop0): setting nodatacow, compression disabled [ 592.238978][T10658] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 592.241439][T10658] BTRFS info (device loop0): trying to use backup root at mount time [ 592.243478][T10658] BTRFS info (device loop0): disabling tree log [ 592.244966][T10658] BTRFS info (device loop0): enabling auto defrag [ 592.246500][T10658] BTRFS info (device loop0): using free space tree [ 592.247958][T10658] BTRFS info (device loop0): has skinny extents [ 592.263863][T10658] BTRFS info (device loop0): enabling ssd optimizations executing program [ 592.498502][T10678] loop0: detected capacity change from 0 to 32768 [ 592.532391][T10678] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10678) [ 592.573360][T10678] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 592.575494][T10678] BTRFS info (device loop0): setting nodatacow, compression disabled [ 592.577227][T10678] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 592.579545][T10678] BTRFS info (device loop0): trying to use backup root at mount time [ 592.581491][T10678] BTRFS info (device loop0): disabling tree log [ 592.582715][T10678] BTRFS info (device loop0): enabling auto defrag [ 592.584170][T10678] BTRFS info (device loop0): using free space tree [ 592.585652][T10678] BTRFS info (device loop0): has skinny extents [ 592.606479][T10678] BTRFS info (device loop0): enabling ssd optimizations executing program [ 592.904355][T10698] loop0: detected capacity change from 0 to 32768 [ 592.971693][T10698] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10698) [ 593.016747][T10698] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 593.018744][T10698] BTRFS info (device loop0): setting nodatacow, compression disabled [ 593.020360][T10698] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 593.022839][T10698] BTRFS info (device loop0): trying to use backup root at mount time [ 593.024647][T10698] BTRFS info (device loop0): disabling tree log [ 593.025986][T10698] BTRFS info (device loop0): enabling auto defrag [ 593.027342][T10698] BTRFS info (device loop0): using free space tree [ 593.028693][T10698] BTRFS info (device loop0): has skinny extents [ 593.052958][T10698] BTRFS info (device loop0): enabling ssd optimizations executing program [ 593.306103][T10718] loop0: detected capacity change from 0 to 32768 [ 593.333241][T10718] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10718) [ 593.375551][T10718] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 593.377614][T10718] BTRFS info (device loop0): setting nodatacow, compression disabled [ 593.379465][T10718] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 593.381899][T10718] BTRFS info (device loop0): trying to use backup root at mount time [ 593.383965][T10718] BTRFS info (device loop0): disabling tree log [ 593.385291][T10718] BTRFS info (device loop0): enabling auto defrag [ 593.386811][T10718] BTRFS info (device loop0): using free space tree [ 593.388322][T10718] BTRFS info (device loop0): has skinny extents [ 593.403703][T10718] BTRFS info (device loop0): enabling ssd optimizations executing program [ 593.707167][T10738] loop0: detected capacity change from 0 to 32768 [ 593.792734][T10738] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10738) [ 593.836055][T10738] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 593.838218][T10738] BTRFS info (device loop0): setting nodatacow, compression disabled [ 593.840168][T10738] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 593.842817][T10738] BTRFS info (device loop0): trying to use backup root at mount time [ 593.844635][T10738] BTRFS info (device loop0): disabling tree log [ 593.846197][T10738] BTRFS info (device loop0): enabling auto defrag [ 593.847745][T10738] BTRFS info (device loop0): using free space tree [ 593.849282][T10738] BTRFS info (device loop0): has skinny extents [ 593.864042][T10738] BTRFS info (device loop0): enabling ssd optimizations executing program [ 594.196847][T10758] loop0: detected capacity change from 0 to 32768 [ 594.302792][T10758] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10758) [ 594.346091][T10758] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 594.348153][T10758] BTRFS info (device loop0): setting nodatacow, compression disabled [ 594.349957][T10758] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 594.352495][T10758] BTRFS info (device loop0): trying to use backup root at mount time [ 594.354668][T10758] BTRFS info (device loop0): disabling tree log [ 594.356025][T10758] BTRFS info (device loop0): enabling auto defrag [ 594.357353][T10758] BTRFS info (device loop0): using free space tree [ 594.358805][T10758] BTRFS info (device loop0): has skinny extents [ 594.374846][T10758] BTRFS info (device loop0): enabling ssd optimizations executing program [ 594.672823][T10778] loop0: detected capacity change from 0 to 32768 [ 594.722648][T10778] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10778) [ 594.772806][T10778] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 594.774862][T10778] BTRFS info (device loop0): setting nodatacow, compression disabled [ 594.776785][T10778] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 594.779860][T10778] BTRFS info (device loop0): trying to use backup root at mount time [ 594.782794][T10778] BTRFS info (device loop0): disabling tree log [ 594.784246][T10778] BTRFS info (device loop0): enabling auto defrag [ 594.785797][T10778] BTRFS info (device loop0): using free space tree [ 594.787325][T10778] BTRFS info (device loop0): has skinny extents [ 594.802844][T10778] BTRFS info (device loop0): enabling ssd optimizations executing program [ 595.118413][T10800] loop0: detected capacity change from 0 to 32768 [ 595.152568][T10800] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10800) [ 595.205177][T10800] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 595.207418][T10800] BTRFS info (device loop0): setting nodatacow, compression disabled [ 595.209202][T10800] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 595.211593][T10800] BTRFS info (device loop0): trying to use backup root at mount time [ 595.213610][T10800] BTRFS info (device loop0): disabling tree log [ 595.214998][T10800] BTRFS info (device loop0): enabling auto defrag [ 595.216388][T10800] BTRFS info (device loop0): using free space tree [ 595.217713][T10800] BTRFS info (device loop0): has skinny extents [ 595.232227][T10800] BTRFS info (device loop0): enabling ssd optimizations executing program [ 595.473746][T10820] loop0: detected capacity change from 0 to 32768 [ 595.512741][T10820] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10820) [ 595.559112][T10820] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 595.561316][T10820] BTRFS info (device loop0): setting nodatacow, compression disabled [ 595.563024][T10820] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 595.565377][T10820] BTRFS info (device loop0): trying to use backup root at mount time [ 595.567056][T10820] BTRFS info (device loop0): disabling tree log [ 595.568496][T10820] BTRFS info (device loop0): enabling auto defrag [ 595.569986][T10820] BTRFS info (device loop0): using free space tree [ 595.572720][T10820] BTRFS info (device loop0): has skinny extents [ 595.589387][T10820] BTRFS info (device loop0): enabling ssd optimizations executing program [ 595.906503][T10841] loop0: detected capacity change from 0 to 32768 [ 595.982901][T10841] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10841) [ 596.022292][T10841] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 596.024451][T10841] BTRFS info (device loop0): setting nodatacow, compression disabled [ 596.026264][T10841] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 596.028596][T10841] BTRFS info (device loop0): trying to use backup root at mount time [ 596.030390][T10841] BTRFS info (device loop0): disabling tree log [ 596.031906][T10841] BTRFS info (device loop0): enabling auto defrag [ 596.033266][T10841] BTRFS info (device loop0): using free space tree [ 596.034689][T10841] BTRFS info (device loop0): has skinny extents [ 596.049057][T10841] BTRFS info (device loop0): enabling ssd optimizations executing program [ 596.365829][T10861] loop0: detected capacity change from 0 to 32768 [ 596.452688][T10861] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10861) [ 596.496548][T10861] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 596.498603][T10861] BTRFS info (device loop0): setting nodatacow, compression disabled [ 596.500728][T10861] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 596.503171][T10861] BTRFS info (device loop0): trying to use backup root at mount time [ 596.504851][T10861] BTRFS info (device loop0): disabling tree log [ 596.506156][T10861] BTRFS info (device loop0): enabling auto defrag [ 596.507587][T10861] BTRFS info (device loop0): using free space tree [ 596.508936][T10861] BTRFS info (device loop0): has skinny extents [ 596.523722][T10861] BTRFS info (device loop0): enabling ssd optimizations executing program [ 596.779887][T10881] loop0: detected capacity change from 0 to 32768 [ 596.840576][T10881] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10881) [ 596.848410][T10881] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 596.850778][T10881] BTRFS info (device loop0): setting nodatacow, compression disabled [ 596.852691][T10881] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 596.855177][T10881] BTRFS info (device loop0): trying to use backup root at mount time [ 596.857075][T10881] BTRFS info (device loop0): disabling tree log [ 596.858533][T10881] BTRFS info (device loop0): enabling auto defrag [ 596.859999][T10881] BTRFS info (device loop0): using free space tree [ 596.861994][T10881] BTRFS info (device loop0): has skinny extents [ 596.877061][T10881] BTRFS info (device loop0): enabling ssd optimizations executing program [ 597.206267][T10901] loop0: detected capacity change from 0 to 32768 [ 597.282951][T10901] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10901) [ 597.330675][T10901] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 597.332793][T10901] BTRFS info (device loop0): setting nodatacow, compression disabled [ 597.334757][T10901] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 597.337239][T10901] BTRFS info (device loop0): trying to use backup root at mount time [ 597.339205][T10901] BTRFS info (device loop0): disabling tree log [ 597.341168][T10901] BTRFS info (device loop0): enabling auto defrag [ 597.342638][T10901] BTRFS info (device loop0): using free space tree [ 597.344213][T10901] BTRFS info (device loop0): has skinny extents [ 597.365302][T10901] BTRFS info (device loop0): enabling ssd optimizations executing program [ 597.691549][T10921] loop0: detected capacity change from 0 to 32768 [ 597.772665][T10921] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10921) [ 597.825093][T10921] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 597.827079][T10921] BTRFS info (device loop0): setting nodatacow, compression disabled [ 597.828828][T10921] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 597.831183][T10921] BTRFS info (device loop0): trying to use backup root at mount time [ 597.833195][T10921] BTRFS info (device loop0): disabling tree log [ 597.834467][T10921] BTRFS info (device loop0): enabling auto defrag [ 597.835913][T10921] BTRFS info (device loop0): using free space tree [ 597.837335][T10921] BTRFS info (device loop0): has skinny extents [ 597.855769][T10921] BTRFS info (device loop0): enabling ssd optimizations executing program [ 598.140586][T10941] loop0: detected capacity change from 0 to 32768 [ 598.241674][T10941] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10941) [ 598.274394][T10941] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 598.276536][T10941] BTRFS info (device loop0): setting nodatacow, compression disabled [ 598.278395][T10941] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 598.281457][T10941] BTRFS info (device loop0): trying to use backup root at mount time [ 598.283408][T10941] BTRFS info (device loop0): disabling tree log [ 598.284911][T10941] BTRFS info (device loop0): enabling auto defrag [ 598.286611][T10941] BTRFS info (device loop0): using free space tree [ 598.288199][T10941] BTRFS info (device loop0): has skinny extents [ 598.305339][T10941] BTRFS info (device loop0): enabling ssd optimizations executing program [ 598.599346][T10961] loop0: detected capacity change from 0 to 32768 [ 598.692844][T10961] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10961) [ 598.734318][T10961] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 598.736477][T10961] BTRFS info (device loop0): setting nodatacow, compression disabled [ 598.738370][T10961] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 598.741684][T10961] BTRFS info (device loop0): trying to use backup root at mount time [ 598.743615][T10961] BTRFS info (device loop0): disabling tree log [ 598.745157][T10961] BTRFS info (device loop0): enabling auto defrag [ 598.746748][T10961] BTRFS info (device loop0): using free space tree [ 598.748296][T10961] BTRFS info (device loop0): has skinny extents [ 598.765394][T10961] BTRFS info (device loop0): enabling ssd optimizations executing program [ 599.097354][T10981] loop0: detected capacity change from 0 to 32768 [ 599.182837][T10981] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (10981) [ 599.224295][T10981] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 599.226341][T10981] BTRFS info (device loop0): setting nodatacow, compression disabled [ 599.228028][T10981] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 599.230231][T10981] BTRFS info (device loop0): trying to use backup root at mount time [ 599.232495][T10981] BTRFS info (device loop0): disabling tree log [ 599.233951][T10981] BTRFS info (device loop0): enabling auto defrag [ 599.235379][T10981] BTRFS info (device loop0): using free space tree [ 599.236853][T10981] BTRFS info (device loop0): has skinny extents [ 599.253938][T10981] BTRFS info (device loop0): enabling ssd optimizations executing program [ 599.550267][T11001] loop0: detected capacity change from 0 to 32768 [ 599.642673][T11001] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11001) [ 599.685868][T11001] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 599.687988][T11001] BTRFS info (device loop0): setting nodatacow, compression disabled [ 599.689778][T11001] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 599.692183][T11001] BTRFS info (device loop0): trying to use backup root at mount time [ 599.694114][T11001] BTRFS info (device loop0): disabling tree log [ 599.695430][T11001] BTRFS info (device loop0): enabling auto defrag [ 599.696884][T11001] BTRFS info (device loop0): using free space tree [ 599.698465][T11001] BTRFS info (device loop0): has skinny extents [ 599.713357][T11001] BTRFS info (device loop0): enabling ssd optimizations executing program [ 600.022798][T11021] loop0: detected capacity change from 0 to 32768 [ 600.052537][T11021] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11021) [ 600.095643][T11021] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 600.097854][T11021] BTRFS info (device loop0): setting nodatacow, compression disabled [ 600.099626][T11021] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 600.102206][T11021] BTRFS info (device loop0): trying to use backup root at mount time [ 600.104096][T11021] BTRFS info (device loop0): disabling tree log [ 600.105532][T11021] BTRFS info (device loop0): enabling auto defrag [ 600.106993][T11021] BTRFS info (device loop0): using free space tree [ 600.108445][T11021] BTRFS info (device loop0): has skinny extents [ 600.122943][T11021] BTRFS info (device loop0): enabling ssd optimizations executing program [ 600.413802][T11041] loop0: detected capacity change from 0 to 32768 [ 600.442655][T11041] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11041) [ 600.492414][T11041] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 600.495985][T11041] BTRFS info (device loop0): setting nodatacow, compression disabled [ 600.497826][T11041] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 600.500037][T11041] BTRFS info (device loop0): trying to use backup root at mount time [ 600.502515][T11041] BTRFS info (device loop0): disabling tree log [ 600.503853][T11041] BTRFS info (device loop0): enabling auto defrag [ 600.505224][T11041] BTRFS info (device loop0): using free space tree [ 600.506612][T11041] BTRFS info (device loop0): has skinny extents [ 600.522936][T11041] BTRFS info (device loop0): enabling ssd optimizations executing program [ 600.820990][T11061] loop0: detected capacity change from 0 to 32768 [ 600.892767][T11061] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11061) [ 600.934492][T11061] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 600.936362][T11061] BTRFS info (device loop0): setting nodatacow, compression disabled [ 600.938125][T11061] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 600.940375][T11061] BTRFS info (device loop0): trying to use backup root at mount time [ 600.942341][T11061] BTRFS info (device loop0): disabling tree log [ 600.943728][T11061] BTRFS info (device loop0): enabling auto defrag [ 600.945086][T11061] BTRFS info (device loop0): using free space tree [ 600.946411][T11061] BTRFS info (device loop0): has skinny extents [ 600.962079][T11061] BTRFS info (device loop0): enabling ssd optimizations executing program [ 601.263012][T11081] loop0: detected capacity change from 0 to 32768 [ 601.342834][T11081] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11081) [ 601.383889][T11081] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 601.385975][T11081] BTRFS info (device loop0): setting nodatacow, compression disabled [ 601.387774][T11081] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 601.390176][T11081] BTRFS info (device loop0): trying to use backup root at mount time [ 601.392084][T11081] BTRFS info (device loop0): disabling tree log [ 601.393711][T11081] BTRFS info (device loop0): enabling auto defrag [ 601.395257][T11081] BTRFS info (device loop0): using free space tree [ 601.396762][T11081] BTRFS info (device loop0): has skinny extents [ 601.413751][T11081] BTRFS info (device loop0): enabling ssd optimizations executing program [ 601.712886][T11101] loop0: detected capacity change from 0 to 32768 [ 601.802712][T11101] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11101) [ 601.844063][T11101] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 601.846072][T11101] BTRFS info (device loop0): setting nodatacow, compression disabled [ 601.847883][T11101] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 601.850189][T11101] BTRFS info (device loop0): trying to use backup root at mount time [ 601.853392][T11101] BTRFS info (device loop0): disabling tree log [ 601.854774][T11101] BTRFS info (device loop0): enabling auto defrag [ 601.856235][T11101] BTRFS info (device loop0): using free space tree [ 601.857617][T11101] BTRFS info (device loop0): has skinny extents [ 601.874564][T11101] BTRFS info (device loop0): enabling ssd optimizations executing program [ 602.163322][T11121] loop0: detected capacity change from 0 to 32768 [ 602.242732][T11121] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11121) [ 602.293980][T11121] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 602.296059][T11121] BTRFS info (device loop0): setting nodatacow, compression disabled [ 602.297936][T11121] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 602.301038][T11121] BTRFS info (device loop0): trying to use backup root at mount time [ 602.302906][T11121] BTRFS info (device loop0): disabling tree log [ 602.304327][T11121] BTRFS info (device loop0): enabling auto defrag [ 602.305885][T11121] BTRFS info (device loop0): using free space tree [ 602.307408][T11121] BTRFS info (device loop0): has skinny extents [ 602.326684][T11121] BTRFS info (device loop0): enabling ssd optimizations executing program [ 602.624435][T11141] loop0: detected capacity change from 0 to 32768 [ 602.692738][T11141] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11141) [ 602.725591][T11141] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 602.727571][T11141] BTRFS info (device loop0): setting nodatacow, compression disabled [ 602.729223][T11141] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 602.731586][T11141] BTRFS info (device loop0): trying to use backup root at mount time [ 602.733330][T11141] BTRFS info (device loop0): disabling tree log [ 602.734649][T11141] BTRFS info (device loop0): enabling auto defrag [ 602.736042][T11141] BTRFS info (device loop0): using free space tree [ 602.737485][T11141] BTRFS info (device loop0): has skinny extents [ 602.752877][T11141] BTRFS info (device loop0): enabling ssd optimizations executing program [ 602.988808][T11161] loop0: detected capacity change from 0 to 32768 [ 603.082667][T11161] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11161) [ 603.127114][T11161] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 603.129144][T11161] BTRFS info (device loop0): setting nodatacow, compression disabled [ 603.131627][T11161] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 603.134003][T11161] BTRFS info (device loop0): trying to use backup root at mount time [ 603.135867][T11161] BTRFS info (device loop0): disabling tree log [ 603.137410][T11161] BTRFS info (device loop0): enabling auto defrag [ 603.138942][T11161] BTRFS info (device loop0): using free space tree [ 603.141077][T11161] BTRFS info (device loop0): has skinny extents [ 603.155626][T11161] BTRFS info (device loop0): enabling ssd optimizations executing program [ 603.451202][T11181] loop0: detected capacity change from 0 to 32768 [ 603.552787][T11181] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11181) [ 603.606681][T11181] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 603.608740][T11181] BTRFS info (device loop0): setting nodatacow, compression disabled [ 603.611056][T11181] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 603.613456][T11181] BTRFS info (device loop0): trying to use backup root at mount time [ 603.615258][T11181] BTRFS info (device loop0): disabling tree log [ 603.616727][T11181] BTRFS info (device loop0): enabling auto defrag [ 603.618217][T11181] BTRFS info (device loop0): using free space tree [ 603.619639][T11181] BTRFS info (device loop0): has skinny extents [ 603.635593][T11181] BTRFS info (device loop0): enabling ssd optimizations executing program [ 603.939749][T11201] loop0: detected capacity change from 0 to 32768 [ 604.042790][T11201] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11201) [ 604.082444][T11201] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 604.090725][T11201] BTRFS info (device loop0): setting nodatacow, compression disabled [ 604.092567][T11201] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 604.094883][T11201] BTRFS info (device loop0): trying to use backup root at mount time [ 604.096621][T11201] BTRFS info (device loop0): disabling tree log [ 604.097987][T11201] BTRFS info (device loop0): enabling auto defrag [ 604.099358][T11201] BTRFS info (device loop0): using free space tree [ 604.102250][T11201] BTRFS info (device loop0): has skinny extents [ 604.116387][T11201] BTRFS info (device loop0): enabling ssd optimizations executing program [ 604.405698][T11221] loop0: detected capacity change from 0 to 32768 [ 604.492787][T11221] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11221) [ 604.541970][T11221] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 604.544112][T11221] BTRFS info (device loop0): setting nodatacow, compression disabled [ 604.545873][T11221] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 604.548260][T11221] BTRFS info (device loop0): trying to use backup root at mount time [ 604.550007][T11221] BTRFS info (device loop0): disabling tree log [ 604.552056][T11221] BTRFS info (device loop0): enabling auto defrag [ 604.553435][T11221] BTRFS info (device loop0): using free space tree [ 604.554753][T11221] BTRFS info (device loop0): has skinny extents [ 604.573304][T11221] BTRFS info (device loop0): enabling ssd optimizations executing program [ 604.858799][T11241] loop0: detected capacity change from 0 to 32768 [ 604.931705][T11241] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11241) [ 604.973824][T11241] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 604.976181][T11241] BTRFS info (device loop0): setting nodatacow, compression disabled [ 604.977973][T11241] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 604.980320][T11241] BTRFS info (device loop0): trying to use backup root at mount time [ 604.982943][T11241] BTRFS info (device loop0): disabling tree log [ 604.984239][T11241] BTRFS info (device loop0): enabling auto defrag [ 604.985685][T11241] BTRFS info (device loop0): using free space tree [ 604.987154][T11241] BTRFS info (device loop0): has skinny extents [ 605.004492][T11241] BTRFS info (device loop0): enabling ssd optimizations executing program [ 605.244937][T11261] loop0: detected capacity change from 0 to 32768 [ 605.282805][T11261] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11261) [ 605.343079][T11261] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 605.345191][T11261] BTRFS info (device loop0): setting nodatacow, compression disabled [ 605.347043][T11261] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 605.349382][T11261] BTRFS info (device loop0): trying to use backup root at mount time [ 605.351516][T11261] BTRFS info (device loop0): disabling tree log [ 605.353262][T11261] BTRFS info (device loop0): enabling auto defrag [ 605.354695][T11261] BTRFS info (device loop0): using free space tree [ 605.356131][T11261] BTRFS info (device loop0): has skinny extents [ 605.372955][T11261] BTRFS info (device loop0): enabling ssd optimizations executing program [ 605.679684][T11281] loop0: detected capacity change from 0 to 32768 [ 605.772164][T11281] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11281) [ 605.815455][T11281] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 605.817435][T11281] BTRFS info (device loop0): setting nodatacow, compression disabled [ 605.819211][T11281] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 605.822072][T11281] BTRFS info (device loop0): trying to use backup root at mount time [ 605.823797][T11281] BTRFS info (device loop0): disabling tree log [ 605.825157][T11281] BTRFS info (device loop0): enabling auto defrag [ 605.826529][T11281] BTRFS info (device loop0): using free space tree [ 605.828061][T11281] BTRFS info (device loop0): has skinny extents [ 605.842473][T11281] BTRFS info (device loop0): enabling ssd optimizations executing program [ 606.081526][T11301] loop0: detected capacity change from 0 to 32768 [ 606.131914][T11301] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11301) [ 606.139105][T11301] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 606.141393][T11301] BTRFS info (device loop0): setting nodatacow, compression disabled [ 606.143209][T11301] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 606.145663][T11301] BTRFS info (device loop0): trying to use backup root at mount time [ 606.147641][T11301] BTRFS info (device loop0): disabling tree log [ 606.149142][T11301] BTRFS info (device loop0): enabling auto defrag [ 606.151976][T11301] BTRFS info (device loop0): using free space tree [ 606.153465][T11301] BTRFS info (device loop0): has skinny extents [ 606.167707][T11301] BTRFS info (device loop0): enabling ssd optimizations executing program [ 606.465820][T11321] loop0: detected capacity change from 0 to 32768 [ 606.551746][T11321] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11321) [ 606.609173][T11321] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 606.611259][T11321] BTRFS info (device loop0): setting nodatacow, compression disabled [ 606.613028][T11321] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 606.615461][T11321] BTRFS info (device loop0): trying to use backup root at mount time [ 606.617290][T11321] BTRFS info (device loop0): disabling tree log [ 606.618688][T11321] BTRFS info (device loop0): enabling auto defrag [ 606.620213][T11321] BTRFS info (device loop0): using free space tree [ 606.622534][T11321] BTRFS info (device loop0): has skinny extents [ 606.642266][T11321] BTRFS info (device loop0): enabling ssd optimizations executing program [ 606.942344][T11341] loop0: detected capacity change from 0 to 32768 [ 607.052802][T11341] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11341) [ 607.098060][T11341] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 607.100136][T11341] BTRFS info (device loop0): setting nodatacow, compression disabled [ 607.102330][T11341] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 607.104627][T11341] BTRFS info (device loop0): trying to use backup root at mount time [ 607.106381][T11341] BTRFS info (device loop0): disabling tree log [ 607.107673][T11341] BTRFS info (device loop0): enabling auto defrag [ 607.109193][T11341] BTRFS info (device loop0): using free space tree [ 607.111351][T11341] BTRFS info (device loop0): has skinny extents [ 607.126348][T11341] BTRFS info (device loop0): enabling ssd optimizations executing program [ 607.463061][T11361] loop0: detected capacity change from 0 to 32768 [ 607.512657][T11361] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11361) [ 607.545767][T11361] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 607.547984][T11361] BTRFS info (device loop0): setting nodatacow, compression disabled [ 607.549915][T11361] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 607.552393][T11361] BTRFS info (device loop0): trying to use backup root at mount time [ 607.554266][T11361] BTRFS info (device loop0): disabling tree log [ 607.555724][T11361] BTRFS info (device loop0): enabling auto defrag [ 607.557243][T11361] BTRFS info (device loop0): using free space tree [ 607.558838][T11361] BTRFS info (device loop0): has skinny extents [ 607.575110][T11361] BTRFS info (device loop0): enabling ssd optimizations executing program [ 607.882095][T11381] loop0: detected capacity change from 0 to 32768 [ 607.932764][T11381] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11381) [ 607.964604][T11381] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 607.966837][T11381] BTRFS info (device loop0): setting nodatacow, compression disabled [ 607.968547][T11381] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 607.971034][T11381] BTRFS info (device loop0): trying to use backup root at mount time [ 607.972841][T11381] BTRFS info (device loop0): disabling tree log [ 607.974292][T11381] BTRFS info (device loop0): enabling auto defrag [ 607.975800][T11381] BTRFS info (device loop0): using free space tree [ 607.977275][T11381] BTRFS info (device loop0): has skinny extents [ 607.993033][T11381] BTRFS info (device loop0): enabling ssd optimizations executing program [ 608.235732][T11401] loop0: detected capacity change from 0 to 32768 [ 608.312742][T11401] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11401) [ 608.359442][T11401] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 608.363084][T11401] BTRFS info (device loop0): setting nodatacow, compression disabled [ 608.364880][T11401] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 608.367276][T11401] BTRFS info (device loop0): trying to use backup root at mount time [ 608.369026][T11401] BTRFS info (device loop0): disabling tree log [ 608.370369][T11401] BTRFS info (device loop0): enabling auto defrag [ 608.372483][T11401] BTRFS info (device loop0): using free space tree [ 608.373860][T11401] BTRFS info (device loop0): has skinny extents [ 608.392065][T11401] BTRFS info (device loop0): enabling ssd optimizations executing program [ 608.635250][T11421] loop0: detected capacity change from 0 to 32768 [ 608.712879][T11421] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11421) [ 608.752042][T11421] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 608.754179][T11421] BTRFS info (device loop0): setting nodatacow, compression disabled [ 608.756036][T11421] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 608.758494][T11421] BTRFS info (device loop0): trying to use backup root at mount time [ 608.760572][T11421] BTRFS info (device loop0): disabling tree log [ 608.762064][T11421] BTRFS info (device loop0): enabling auto defrag [ 608.763610][T11421] BTRFS info (device loop0): using free space tree [ 608.765102][T11421] BTRFS info (device loop0): has skinny extents [ 608.782190][T11421] BTRFS info (device loop0): enabling ssd optimizations executing program [ 609.062390][T11441] loop0: detected capacity change from 0 to 32768 [ 609.145681][T11441] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11441) [ 609.151791][T11441] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 609.153865][T11441] BTRFS info (device loop0): setting nodatacow, compression disabled [ 609.155818][T11441] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 609.158189][T11441] BTRFS info (device loop0): trying to use backup root at mount time [ 609.160060][T11441] BTRFS info (device loop0): disabling tree log [ 609.161654][T11441] BTRFS info (device loop0): enabling auto defrag [ 609.163086][T11441] BTRFS info (device loop0): using free space tree [ 609.164677][T11441] BTRFS info (device loop0): has skinny extents [ 609.180944][T11441] BTRFS info (device loop0): enabling ssd optimizations executing program [ 609.426010][T11461] loop0: detected capacity change from 0 to 32768 [ 609.462573][T11461] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11461) [ 609.504155][T11461] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 609.506261][T11461] BTRFS info (device loop0): setting nodatacow, compression disabled [ 609.508133][T11461] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 609.511104][T11461] BTRFS info (device loop0): trying to use backup root at mount time [ 609.512943][T11461] BTRFS info (device loop0): disabling tree log executing program [ 609.849250][T11481] loop0: detected capacity change from 0 to 32768 [ 609.953294][T11481] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11481) [ 609.996265][T11481] btrfs_printk: 4 callbacks suppressed [ 609.996280][T11481] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 609.999950][T11481] BTRFS info (device loop0): setting nodatacow, compression disabled [ 610.002133][T11481] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 610.004694][T11481] BTRFS info (device loop0): trying to use backup root at mount time [ 610.006577][T11481] BTRFS info (device loop0): disabling tree log [ 610.008033][T11481] BTRFS info (device loop0): enabling auto defrag [ 610.009548][T11481] BTRFS info (device loop0): using free space tree [ 610.011753][T11481] BTRFS info (device loop0): has skinny extents [ 610.025308][T11481] BTRFS info (device loop0): enabling ssd optimizations executing program [ 610.324442][T11501] loop0: detected capacity change from 0 to 32768 [ 610.421700][T11501] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11501) [ 610.463503][T11501] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 610.465512][T11501] BTRFS info (device loop0): setting nodatacow, compression disabled [ 610.469296][T11501] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 610.472079][T11501] BTRFS info (device loop0): trying to use backup root at mount time [ 610.473889][T11501] BTRFS info (device loop0): disabling tree log [ 610.475205][T11501] BTRFS info (device loop0): enabling auto defrag [ 610.476532][T11501] BTRFS info (device loop0): using free space tree [ 610.477908][T11501] BTRFS info (device loop0): has skinny extents [ 610.502883][T11501] BTRFS info (device loop0): enabling ssd optimizations executing program [ 610.746341][T11521] loop0: detected capacity change from 0 to 32768 [ 610.822725][T11521] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11521) [ 610.875703][T11521] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 610.877833][T11521] BTRFS info (device loop0): setting nodatacow, compression disabled [ 610.879719][T11521] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 610.882361][T11521] BTRFS info (device loop0): trying to use backup root at mount time [ 610.884361][T11521] BTRFS info (device loop0): disabling tree log [ 610.885836][T11521] BTRFS info (device loop0): enabling auto defrag [ 610.887288][T11521] BTRFS info (device loop0): using free space tree [ 610.888766][T11521] BTRFS info (device loop0): has skinny extents [ 610.905431][T11521] BTRFS info (device loop0): enabling ssd optimizations [ 610.931367][ T3998] BTRFS info (device loop0): at unmount dio bytes count 12288 [ 610.972068][ T3998] ------------[ cut here ]------------ [ 610.973258][ T3998] WARNING: CPU: 0 PID: 3998 at fs/btrfs/block-group.c:142 btrfs_put_block_group+0x248/0x288 [ 610.975411][ T3998] Modules linked in: [ 610.976300][ T3998] CPU: 0 PID: 3998 Comm: syz-executor159 Not tainted 5.15.148-syzkaller #0 [ 610.978129][ T3998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 610.980335][ T3998] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 610.982165][ T3998] pc : btrfs_put_block_group+0x248/0x288 [ 610.983324][ T3998] lr : btrfs_put_block_group+0x248/0x288 [ 610.984338][ T3998] sp : ffff80001cb37750 [ 610.985083][ T3998] x29: ffff80001cb37750 x28: dfff800000000000 x27: ffff800014fcd180 [ 610.986532][ T3998] x26: 0000000000000002 x25: 0000000000000001 x24: ffff0000d3ff5800 [ 610.987972][ T3998] x23: 0000000000000000 x22: 1fffe0001a7feb2c x21: dfff800000000000 [ 610.989401][ T3998] x20: 0000000000003000 x19: ffff0000d3ff5800 x18: 0000000000000000 [ 610.990850][ T3998] x17: 0000000000000000 x16: ffff80000824c4dc x15: 0000000000000003 [ 610.992630][ T3998] x14: 00000000ffff8000 x13: 000000008c2d85da x12: 0000000000000001 [ 610.994324][ T3998] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d9880000 [ 610.996120][ T3998] x8 : ffff80000a1fef94 x7 : 0000000000000000 x6 : 000000000000003f [ 610.997798][ T3998] x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff80000a1fed78 [ 610.999691][ T3998] x2 : 0000000000000001 x1 : 0000000000003000 x0 : 0000000000000000 [ 611.001517][ T3998] Call trace: [ 611.002232][ T3998] btrfs_put_block_group+0x248/0x288 [ 611.003360][ T3998] btrfs_free_block_groups+0x730/0xb54 [ 611.004569][ T3998] close_ctree+0x61c/0x860 [ 611.005566][ T3998] btrfs_put_super+0x40/0x50 [ 611.006685][ T3998] generic_shutdown_super+0x130/0x29c [ 611.007860][ T3998] kill_anon_super+0x4c/0x74 [ 611.008816][ T3998] btrfs_kill_super+0x40/0x58 [ 611.009829][ T3998] deactivate_locked_super+0xb8/0x13c [ 611.011042][ T3998] deactivate_super+0x108/0x128 [ 611.012077][ T3998] cleanup_mnt+0x3c0/0x474 [ 611.012987][ T3998] __cleanup_mnt+0x20/0x30 [ 611.013975][ T3998] task_work_run+0x130/0x1e4 [ 611.015007][ T3998] do_notify_resume+0x262c/0x32b8 [ 611.016080][ T3998] el0_svc+0xfc/0x1f0 [ 611.016953][ T3998] el0t_64_sync_handler+0x84/0xe4 [ 611.018052][ T3998] el0t_64_sync+0x1a0/0x1a4 [ 611.018988][ T3998] irq event stamp: 5715624 [ 611.019929][ T3998] hardirqs last enabled at (5715623): [] kasan_quarantine_put+0xdc/0x204 [ 611.022105][ T3998] hardirqs last disabled at (5715624): [] el1_dbg+0x24/0x80 [ 611.024178][ T3998] softirqs last enabled at (5713452): [] local_bh_enable+0x10/0x34 [ 611.026035][ T3998] softirqs last disabled at (5713450): [] local_bh_disable+0x10/0x34 [ 611.027722][ T3998] ---[ end trace 5fa6a8654a49987b ]--- [ 611.031193][ T3998] ------------[ cut here ]------------ [ 611.032389][ T3998] WARNING: CPU: 0 PID: 3998 at fs/btrfs/block-group.c:3978 btrfs_free_block_groups+0x850/0xb54 [ 611.034619][ T3998] Modules linked in: [ 611.035514][ T3998] CPU: 0 PID: 3998 Comm: syz-executor159 Tainted: G W 5.15.148-syzkaller #0 [ 611.037710][ T3998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 611.039816][ T3998] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 611.041572][ T3998] pc : btrfs_free_block_groups+0x850/0xb54 [ 611.042886][ T3998] lr : btrfs_free_block_groups+0xa8c/0xb54 [ 611.044173][ T3998] sp : ffff80001cb37780 [ 611.045079][ T3998] x29: ffff80001cb377a0 x28: dfff800000000000 x27: ffff800014fcd180 [ 611.046790][ T3998] x26: 1fffe00019e57a20 x25: 0000000000000001 x24: 0000000000028000 [ 611.048535][ T3998] x23: ffff0000c8aa5800 x22: ffff0000c8aa58a8 x21: ffff0000cf2bd9d0 [ 611.050290][ T3998] x20: ffff0000cf2bd100 x19: ffff0000cf2bc000 x18: 1fffe00019154b0a [ 611.052052][ T3998] x17: 0000000000000000 x16: ffff80000824c4dc x15: 0000000000000003 [ 611.053855][ T3998] x14: 1ffff0000292406a x13: dfff800000000000 x12: 0000000000000001 [ 611.055668][ T3998] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d9880000 [ 611.057460][ T3998] x8 : ffff80000a2136ec x7 : ffff80000a1f98c0 x6 : 0000000000000000 [ 611.059210][ T3998] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008302b60 [ 611.061138][ T3998] x2 : 0000000000000001 x1 : 0000000000028000 x0 : 0000000000000000 [ 611.062850][ T3998] Call trace: [ 611.063523][ T3998] btrfs_free_block_groups+0x850/0xb54 [ 611.064759][ T3998] close_ctree+0x61c/0x860 [ 611.065696][ T3998] btrfs_put_super+0x40/0x50 [ 611.066774][ T3998] generic_shutdown_super+0x130/0x29c [ 611.068109][ T3998] kill_anon_super+0x4c/0x74 [ 611.069224][ T3998] btrfs_kill_super+0x40/0x58 [ 611.070294][ T3998] deactivate_locked_super+0xb8/0x13c [ 611.071463][ T3998] deactivate_super+0x108/0x128 [ 611.072555][ T3998] cleanup_mnt+0x3c0/0x474 [ 611.073541][ T3998] __cleanup_mnt+0x20/0x30 [ 611.074533][ T3998] task_work_run+0x130/0x1e4 [ 611.075648][ T3998] do_notify_resume+0x262c/0x32b8 [ 611.076845][ T3998] el0_svc+0xfc/0x1f0 [ 611.077755][ T3998] el0t_64_sync_handler+0x84/0xe4 [ 611.078882][ T3998] el0t_64_sync+0x1a0/0x1a4 [ 611.079888][ T3998] irq event stamp: 5715720 [ 611.080970][ T3998] hardirqs last enabled at (5715719): [] kasan_quarantine_put+0xdc/0x204 [ 611.083282][ T3998] hardirqs last disabled at (5715720): [] el1_dbg+0x24/0x80 [ 611.085306][ T3998] softirqs last enabled at (5715688): [] __do_softirq+0xb5c/0xdb0 [ 611.087355][ T3998] softirqs last disabled at (5715627): [] __irq_exit_rcu+0x264/0x4d4 [ 611.089502][ T3998] ---[ end trace 5fa6a8654a49987c ]--- [ 611.091627][ T3998] BTRFS info (device loop0): space_info 5 has 3043328 free, is not full [ 611.093492][ T3998] BTRFS info (device loop0): space_info total=3276800, used=57344, pinned=0, reserved=12288, may_use=163840, readonly=0 zone_unusable=0 [ 611.096380][ T3998] BTRFS info (device loop0): global_block_rsv: size 0 reserved 0 [ 611.098160][ T3998] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0 [ 611.099767][ T3998] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0 [ 611.101533][ T3998] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0 [ 611.103199][ T3998] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0 [ 611.105071][ T3998] ------------[ cut here ]------------ [ 611.106274][ T3998] WARNING: CPU: 0 PID: 3998 at fs/btrfs/block-group.c:3990 btrfs_free_block_groups+0xa5c/0xb54 [ 611.108475][ T3998] Modules linked in: [ 611.109330][ T3998] CPU: 0 PID: 3998 Comm: syz-executor159 Tainted: G W 5.15.148-syzkaller #0 [ 611.111449][ T3998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 611.113649][ T3998] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 611.115359][ T3998] pc : btrfs_free_block_groups+0xa5c/0xb54 [ 611.116652][ T3998] lr : btrfs_free_block_groups+0xa5c/0xb54 [ 611.117968][ T3998] sp : ffff80001cb37780 [ 611.118821][ T3998] x29: ffff80001cb377a0 x28: dfff800000000000 x27: ffff800014fcd180 [ 611.120568][ T3998] x26: 1fffe00019e57a20 x25: 0000000000000001 x24: 0000000000003000 [ 611.122336][ T3998] x23: ffff0000c8aa5800 x22: ffff0000c8aa58a8 x21: ffff0000cf2bd9d0 [ 611.124035][ T3998] x20: ffff0000cf2bd100 x19: dead000000000100 x18: 0000000000000003 [ 611.125779][ T3998] x17: 0000000000000000 x16: ffff8000082e9b28 x15: 00000000ffffffff [ 611.127493][ T3998] x14: 1ffff0000292406a x13: 8e3470c087ccfe13 x12: 0000000000000003 [ 611.129155][ T3998] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d9880000 [ 611.130804][ T3998] x8 : ffff80000a2136bc x7 : 0000000000000000 x6 : 0000000000000000 [ 611.132541][ T3998] x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff800008045860 [ 611.134263][ T3998] x2 : 0000000000000006 x1 : 0000000000003000 x0 : 0000000000000000 [ 611.136017][ T3998] Call trace: [ 611.136832][ T3998] btrfs_free_block_groups+0xa5c/0xb54 [ 611.137985][ T3998] close_ctree+0x61c/0x860 [ 611.138984][ T3998] btrfs_put_super+0x40/0x50 [ 611.140041][ T3998] generic_shutdown_super+0x130/0x29c [ 611.141237][ T3998] kill_anon_super+0x4c/0x74 [ 611.142236][ T3998] btrfs_kill_super+0x40/0x58 [ 611.143319][ T3998] deactivate_locked_super+0xb8/0x13c [ 611.144480][ T3998] deactivate_super+0x108/0x128 [ 611.145524][ T3998] cleanup_mnt+0x3c0/0x474 [ 611.146505][ T3998] __cleanup_mnt+0x20/0x30 [ 611.147487][ T3998] task_work_run+0x130/0x1e4 [ 611.148490][ T3998] do_notify_resume+0x262c/0x32b8 [ 611.149655][ T3998] el0_svc+0xfc/0x1f0 [ 611.150517][ T3998] el0t_64_sync_handler+0x84/0xe4 [ 611.151608][ T3998] el0t_64_sync+0x1a0/0x1a4 [ 611.152639][ T3998] irq event stamp: 5715862 [ 611.153563][ T3998] hardirqs last enabled at (5715861): [] __schedule+0x1024/0x1e48 [ 611.155573][ T3998] hardirqs last disabled at (5715862): [] el1_dbg+0x24/0x80 [ 611.157467][ T3998] softirqs last enabled at (5715836): [] __do_softirq+0xb5c/0xdb0 [ 611.159582][ T3998] softirqs last disabled at (5715827): [] __irq_exit_rcu+0x264/0x4d4 [ 611.161664][ T3998] ---[ end trace 5fa6a8654a49987d ]--- [ 611.163417][ T3998] BTRFS info (device loop0): space_info 5 has 3043328 free, is not full [ 611.165267][ T3998] BTRFS info (device loop0): space_info total=3276800, used=57344, pinned=0, reserved=12288, may_use=163840, readonly=0 zone_unusable=0 [ 611.168207][ T3998] BTRFS info (device loop0): global_block_rsv: size 0 reserved 0 [ 611.169840][ T3998] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0 [ 611.171766][ T3998] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0 [ 611.173335][ T3998] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0 [ 611.174946][ T3998] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0 [ 611.233563][ T3998] VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds. Have a nice day... executing program [ 611.450604][T11541] loop0: detected capacity change from 0 to 32768 [ 611.542384][T11541] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11541) [ 611.597027][T11541] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 611.599092][T11541] BTRFS info (device loop0): setting nodatacow, compression disabled [ 611.601307][T11541] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 611.603690][T11541] BTRFS info (device loop0): trying to use backup root at mount time [ 611.605596][T11541] BTRFS info (device loop0): disabling tree log [ 611.607166][T11541] BTRFS info (device loop0): enabling auto defrag [ 611.608648][T11541] BTRFS info (device loop0): using free space tree [ 611.610125][T11541] BTRFS info (device loop0): has skinny extents [ 611.634488][T11541] BTRFS info (device loop0): enabling ssd optimizations executing program [ 611.937203][T11561] loop0: detected capacity change from 0 to 32768 [ 612.011660][T11561] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11561) [ 612.044518][T11561] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 612.046611][T11561] BTRFS info (device loop0): setting nodatacow, compression disabled [ 612.048445][T11561] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 612.051354][T11561] BTRFS info (device loop0): trying to use backup root at mount time [ 612.053144][T11561] BTRFS info (device loop0): disabling tree log [ 612.054540][T11561] BTRFS info (device loop0): enabling auto defrag [ 612.055983][T11561] BTRFS info (device loop0): using free space tree [ 612.057327][T11561] BTRFS info (device loop0): has skinny extents [ 612.073402][T11561] BTRFS info (device loop0): enabling ssd optimizations executing program [ 612.322501][T11581] loop0: detected capacity change from 0 to 32768 [ 612.362579][T11581] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11581) [ 612.378858][T11581] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 612.382384][T11581] BTRFS info (device loop0): setting nodatacow, compression disabled [ 612.384077][T11581] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 612.386303][T11581] BTRFS info (device loop0): trying to use backup root at mount time [ 612.388011][T11581] BTRFS info (device loop0): disabling tree log [ 612.389267][T11581] BTRFS info (device loop0): enabling auto defrag [ 612.391465][T11581] BTRFS info (device loop0): using free space tree [ 612.392876][T11581] BTRFS info (device loop0): has skinny extents [ 612.411290][T11581] BTRFS info (device loop0): enabling ssd optimizations executing program [ 612.712987][T11601] loop0: detected capacity change from 0 to 32768 [ 612.792777][T11601] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11601) [ 612.835454][T11601] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 612.837636][T11601] BTRFS info (device loop0): setting nodatacow, compression disabled [ 612.839544][T11601] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 612.842200][T11601] BTRFS info (device loop0): trying to use backup root at mount time [ 612.844021][T11601] BTRFS info (device loop0): disabling tree log [ 612.845447][T11601] BTRFS info (device loop0): enabling auto defrag [ 612.846970][T11601] BTRFS info (device loop0): using free space tree [ 612.848438][T11601] BTRFS info (device loop0): has skinny extents [ 612.863357][T11601] BTRFS info (device loop0): enabling ssd optimizations executing program [ 613.172082][T11621] loop0: detected capacity change from 0 to 32768 [ 613.251662][T11621] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11621) [ 613.284412][T11621] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 613.286474][T11621] BTRFS info (device loop0): setting nodatacow, compression disabled [ 613.288360][T11621] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 613.291326][T11621] BTRFS info (device loop0): trying to use backup root at mount time [ 613.293240][T11621] BTRFS info (device loop0): disabling tree log [ 613.294753][T11621] BTRFS info (device loop0): enabling auto defrag [ 613.296249][T11621] BTRFS info (device loop0): using free space tree [ 613.297798][T11621] BTRFS info (device loop0): has skinny extents [ 613.316662][T11621] BTRFS info (device loop0): enabling ssd optimizations executing program [ 613.614824][T11641] loop0: detected capacity change from 0 to 32768 [ 613.692835][T11641] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11641) [ 613.740956][T11641] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 613.743216][T11641] BTRFS info (device loop0): setting nodatacow, compression disabled [ 613.745170][T11641] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 613.747600][T11641] BTRFS info (device loop0): trying to use backup root at mount time [ 613.749522][T11641] BTRFS info (device loop0): disabling tree log [ 613.751824][T11641] BTRFS info (device loop0): enabling auto defrag [ 613.753520][T11641] BTRFS info (device loop0): using free space tree [ 613.755115][T11641] BTRFS info (device loop0): has skinny extents [ 613.779765][T11641] BTRFS info (device loop0): enabling ssd optimizations executing program [ 614.089540][T11661] loop0: detected capacity change from 0 to 32768 [ 614.185477][T11661] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11661) [ 614.223998][T11661] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 614.225919][T11661] BTRFS info (device loop0): setting nodatacow, compression disabled [ 614.227645][T11661] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 614.230230][T11661] BTRFS info (device loop0): trying to use backup root at mount time [ 614.234185][T11661] BTRFS info (device loop0): disabling tree log [ 614.235565][T11661] BTRFS info (device loop0): enabling auto defrag [ 614.236984][T11661] BTRFS info (device loop0): using free space tree [ 614.238443][T11661] BTRFS info (device loop0): has skinny extents [ 614.254243][T11661] BTRFS info (device loop0): enabling ssd optimizations executing program [ 614.614170][T11681] loop0: detected capacity change from 0 to 32768 [ 614.712734][T11681] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11681) [ 614.756035][T11681] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 614.758099][T11681] BTRFS info (device loop0): setting nodatacow, compression disabled [ 614.759919][T11681] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 614.762553][T11681] BTRFS info (device loop0): trying to use backup root at mount time [ 614.764269][T11681] BTRFS info (device loop0): disabling tree log [ 614.765656][T11681] BTRFS info (device loop0): enabling auto defrag executing program [ 615.023191][T11701] loop0: detected capacity change from 0 to 32768 [ 615.062748][T11701] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11701) [ 615.070108][T11701] btrfs_printk: 3 callbacks suppressed [ 615.070121][T11701] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 615.073745][T11701] BTRFS info (device loop0): setting nodatacow, compression disabled [ 615.075755][T11701] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 615.078211][T11701] BTRFS info (device loop0): trying to use backup root at mount time [ 615.080110][T11701] BTRFS info (device loop0): disabling tree log [ 615.082010][T11701] BTRFS info (device loop0): enabling auto defrag [ 615.083598][T11701] BTRFS info (device loop0): using free space tree [ 615.085169][T11701] BTRFS info (device loop0): has skinny extents [ 615.100762][T11701] BTRFS info (device loop0): enabling ssd optimizations executing program [ 615.423877][T11721] loop0: detected capacity change from 0 to 32768 [ 615.502818][T11721] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11721) [ 615.558034][T11721] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 615.560056][T11721] BTRFS info (device loop0): setting nodatacow, compression disabled [ 615.561942][T11721] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 615.564493][T11721] BTRFS info (device loop0): trying to use backup root at mount time [ 615.566373][T11721] BTRFS info (device loop0): disabling tree log [ 615.567738][T11721] BTRFS info (device loop0): enabling auto defrag [ 615.569115][T11721] BTRFS info (device loop0): using free space tree [ 615.571168][T11721] BTRFS info (device loop0): has skinny extents [ 615.588451][T11721] BTRFS info (device loop0): enabling ssd optimizations executing program [ 615.847752][T11741] loop0: detected capacity change from 0 to 32768 [ 615.922827][T11741] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11741) [ 615.964487][T11741] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 615.966498][T11741] BTRFS info (device loop0): setting nodatacow, compression disabled [ 615.968219][T11741] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 615.971003][T11741] BTRFS info (device loop0): trying to use backup root at mount time [ 615.972855][T11741] BTRFS info (device loop0): disabling tree log [ 615.974156][T11741] BTRFS info (device loop0): enabling auto defrag [ 615.975535][T11741] BTRFS info (device loop0): using free space tree [ 615.977034][T11741] BTRFS info (device loop0): has skinny extents [ 615.993787][T11741] BTRFS info (device loop0): enabling ssd optimizations executing program [ 616.274604][T11761] loop0: detected capacity change from 0 to 32768 [ 616.352840][T11761] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11761) [ 616.393858][T11761] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 616.396417][T11761] BTRFS info (device loop0): setting nodatacow, compression disabled [ 616.398325][T11761] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 616.401291][T11761] BTRFS info (device loop0): trying to use backup root at mount time [ 616.403166][T11761] BTRFS info (device loop0): disabling tree log [ 616.404639][T11761] BTRFS info (device loop0): enabling auto defrag [ 616.406326][T11761] BTRFS info (device loop0): using free space tree [ 616.407963][T11761] BTRFS info (device loop0): has skinny extents [ 616.425879][T11761] BTRFS info (device loop0): enabling ssd optimizations executing program [ 616.737951][T11781] loop0: detected capacity change from 0 to 32768 [ 616.823047][T11781] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11781) [ 616.875695][T11781] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 616.877890][T11781] BTRFS info (device loop0): setting nodatacow, compression disabled [ 616.879728][T11781] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 616.882820][T11781] BTRFS info (device loop0): trying to use backup root at mount time [ 616.884696][T11781] BTRFS info (device loop0): disabling tree log [ 616.886136][T11781] BTRFS info (device loop0): enabling auto defrag [ 616.887670][T11781] BTRFS info (device loop0): using free space tree [ 616.889155][T11781] BTRFS info (device loop0): has skinny extents [ 616.905595][T11781] BTRFS info (device loop0): enabling ssd optimizations executing program [ 617.224683][T11801] loop0: detected capacity change from 0 to 32768 [ 617.313468][T11801] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11801) [ 617.354498][T11801] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 617.357236][T11801] BTRFS info (device loop0): setting nodatacow, compression disabled [ 617.359227][T11801] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 617.362731][T11801] BTRFS info (device loop0): trying to use backup root at mount time [ 617.364459][T11801] BTRFS info (device loop0): disabling tree log [ 617.365790][T11801] BTRFS info (device loop0): enabling auto defrag [ 617.367216][T11801] BTRFS info (device loop0): using free space tree [ 617.368626][T11801] BTRFS info (device loop0): has skinny extents [ 617.384017][T11801] BTRFS info (device loop0): enabling ssd optimizations executing program [ 617.688896][T11821] loop0: detected capacity change from 0 to 32768 [ 617.771745][T11821] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11821) [ 617.815065][T11821] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 617.817315][T11821] BTRFS info (device loop0): setting nodatacow, compression disabled [ 617.819272][T11821] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 617.821843][T11821] BTRFS info (device loop0): trying to use backup root at mount time [ 617.823708][T11821] BTRFS info (device loop0): disabling tree log [ 617.825221][T11821] BTRFS info (device loop0): enabling auto defrag [ 617.826705][T11821] BTRFS info (device loop0): using free space tree [ 617.828263][T11821] BTRFS info (device loop0): has skinny extents [ 617.851039][T11821] BTRFS info (device loop0): enabling ssd optimizations executing program [ 618.124289][T11841] loop0: detected capacity change from 0 to 32768 [ 618.202586][T11841] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11841) [ 618.241128][T11841] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 618.243256][T11841] BTRFS info (device loop0): setting nodatacow, compression disabled [ 618.244999][T11841] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 618.247235][T11841] BTRFS info (device loop0): trying to use backup root at mount time [ 618.248938][T11841] BTRFS info (device loop0): disabling tree log [ 618.250262][T11841] BTRFS info (device loop0): enabling auto defrag [ 618.251828][T11841] BTRFS info (device loop0): using free space tree [ 618.253221][T11841] BTRFS info (device loop0): has skinny extents [ 618.267822][T11841] BTRFS info (device loop0): enabling ssd optimizations executing program [ 618.578016][T11861] loop0: detected capacity change from 0 to 32768 [ 618.664148][T11861] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11861) [ 618.704486][T11861] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 618.706644][T11861] BTRFS info (device loop0): setting nodatacow, compression disabled [ 618.708468][T11861] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 618.711467][T11861] BTRFS info (device loop0): trying to use backup root at mount time [ 618.713478][T11861] BTRFS info (device loop0): disabling tree log [ 618.714888][T11861] BTRFS info (device loop0): enabling auto defrag [ 618.716395][T11861] BTRFS info (device loop0): using free space tree [ 618.717941][T11861] BTRFS info (device loop0): has skinny extents [ 618.739446][T11861] BTRFS info (device loop0): enabling ssd optimizations executing program [ 618.991861][T11881] loop0: detected capacity change from 0 to 32768 [ 619.082348][T11881] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11881) [ 619.112275][T11881] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 619.114453][T11881] BTRFS info (device loop0): setting nodatacow, compression disabled [ 619.116263][T11881] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 619.120291][T11881] BTRFS info (device loop0): trying to use backup root at mount time [ 619.122722][T11881] BTRFS info (device loop0): disabling tree log [ 619.124264][T11881] BTRFS info (device loop0): enabling auto defrag [ 619.125859][T11881] BTRFS info (device loop0): using free space tree [ 619.127377][T11881] BTRFS info (device loop0): has skinny extents [ 619.143068][T11881] BTRFS info (device loop0): enabling ssd optimizations executing program [ 619.455105][T11901] loop0: detected capacity change from 0 to 32768 [ 619.532755][T11901] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11901) [ 619.571993][T11901] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 619.573862][T11901] BTRFS info (device loop0): setting nodatacow, compression disabled [ 619.575529][T11901] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 619.577795][T11901] BTRFS info (device loop0): trying to use backup root at mount time [ 619.579513][T11901] BTRFS info (device loop0): disabling tree log [ 619.581562][T11901] BTRFS info (device loop0): enabling auto defrag [ 619.582959][T11901] BTRFS info (device loop0): using free space tree [ 619.584286][T11901] BTRFS info (device loop0): has skinny extents [ 619.608307][T11901] BTRFS info (device loop0): enabling ssd optimizations executing program [ 619.908724][T11921] loop0: detected capacity change from 0 to 32768 [ 619.982755][T11921] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11921) [ 620.022008][T11921] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 620.024062][T11921] BTRFS info (device loop0): setting nodatacow, compression disabled [ 620.025831][T11921] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 620.028125][T11921] BTRFS info (device loop0): trying to use backup root at mount time [ 620.029978][T11921] BTRFS info (device loop0): disabling tree log [ 620.032361][T11921] BTRFS info (device loop0): enabling auto defrag [ 620.033800][T11921] BTRFS info (device loop0): using free space tree [ 620.035282][T11921] BTRFS info (device loop0): has skinny extents [ 620.049881][T11921] BTRFS info (device loop0): enabling ssd optimizations executing program [ 620.296167][T11941] loop0: detected capacity change from 0 to 32768 [ 620.371634][T11941] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11941) [ 620.403964][T11941] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 620.406004][T11941] BTRFS info (device loop0): setting nodatacow, compression disabled [ 620.407852][T11941] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 620.410343][T11941] BTRFS info (device loop0): trying to use backup root at mount time [ 620.412779][T11941] BTRFS info (device loop0): disabling tree log [ 620.414183][T11941] BTRFS info (device loop0): enabling auto defrag [ 620.415785][T11941] BTRFS info (device loop0): using free space tree [ 620.417267][T11941] BTRFS info (device loop0): has skinny extents [ 620.432956][T11941] BTRFS info (device loop0): enabling ssd optimizations executing program [ 620.741691][T11961] loop0: detected capacity change from 0 to 32768 [ 620.832709][T11961] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor159 (11961) [ 620.862078][T11961] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 620.864683][T11961] BTRFS info (device loop0): setting nodatacow, compression disabled [ 620.866523][T11961] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 620.868814][T11961] BTRFS info (device loop0): trying to use backup root at mount time [ 620.872592][T11961] BTRFS info (device loop0): disabling tree log [ 620.874070][T11961] BTRFS info (device loop0): enabling auto defrag [ 620.875664][T11961] BTRFS info (device loop0): using free space tree [ 620.877214][T11961] BTRFS info (device loop0): has skinny extents [ 620.893220][T11961] BTRFS info (device loop0): enabling ssd optimizations executing program