Warning: Permanently added '10.128.15.216' (ED25519) to the list of known hosts.
2023/07/31 17:35:35 ignoring optional flag "sandboxArg"="0"
2023/07/31 17:35:35 parsed 1 programs
2023/07/31 17:35:36 executed programs: 0
[   69.932927][ T2439] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   70.139191][ T2448] chnl_net:caif_netlink_parms(): no params data found
[   70.176799][ T2470] chnl_net:caif_netlink_parms(): no params data found
[   70.185218][ T2461] chnl_net:caif_netlink_parms(): no params data found
[   70.216554][ T2457] chnl_net:caif_netlink_parms(): no params data found
[   70.254197][ T2447] chnl_net:caif_netlink_parms(): no params data found
[   70.275265][ T2478] chnl_net:caif_netlink_parms(): no params data found
[   71.390377][ T2457] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   71.398164][ T2457] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   71.411388][ T2457] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   71.423225][ T2457] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   71.446663][ T2470] netdevsim netdevsim5 netdevsim0: renamed from eth0
[   71.467807][ T2448] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   71.479659][ T2448] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   71.486922][ T2470] netdevsim netdevsim5 netdevsim1: renamed from eth1
[   71.494383][ T2470] netdevsim netdevsim5 netdevsim2: renamed from eth2
[   71.502729][ T2470] netdevsim netdevsim5 netdevsim3: renamed from eth3
[   71.511625][ T2448] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   71.525919][ T2447] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   71.547407][ T2448] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   71.557597][ T2461] netdevsim netdevsim4 netdevsim0: renamed from eth0
[   71.565159][ T2447] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   71.572814][ T2461] netdevsim netdevsim4 netdevsim1: renamed from eth1
[   71.587377][ T2447] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   71.602089][ T2461] netdevsim netdevsim4 netdevsim2: renamed from eth2
[   71.609582][ T2447] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   71.623336][ T2461] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   71.782950][ T2478] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   71.800746][ T2478] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   71.828122][ T2478] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   71.842221][ T2478] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   71.868641][ T2470] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.903760][ T2457] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.964297][ T2461] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.994485][ T2448] 8021q: adding VLAN 0 to HW filter on device bond0
[   72.026960][ T2447] 8021q: adding VLAN 0 to HW filter on device bond0
[   72.066162][   T19] Bluetooth: hci3: command 0x0409 tx timeout
[   72.076113][   T19] Bluetooth: hci4: command 0x0409 tx timeout
[   72.106049][   T19] Bluetooth: hci1: command 0x0409 tx timeout
[   72.128683][   T19] Bluetooth: hci2: command 0x0409 tx timeout
[   72.148282][   T19] Bluetooth: hci0: command 0x0409 tx timeout
[   72.176283][ T1459] Bluetooth: hci5: command 0x0409 tx timeout
[   72.208452][ T2470] 8021q: adding VLAN 0 to HW filter on device team0
[   72.239787][ T2461] 8021q: adding VLAN 0 to HW filter on device team0
[   72.247652][ T2457] 8021q: adding VLAN 0 to HW filter on device team0
[   72.255225][ T2448] 8021q: adding VLAN 0 to HW filter on device team0
[   72.263923][ T2478] 8021q: adding VLAN 0 to HW filter on device bond0
[   72.326233][ T2447] 8021q: adding VLAN 0 to HW filter on device team0
[   72.524863][ T2478] 8021q: adding VLAN 0 to HW filter on device team0
[   73.486549][ T2457] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.494338][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   73.501828][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   73.517583][ T2448] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.530669][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   73.538078][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   73.595260][ T2447] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.602683][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   73.610088][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   73.619918][ T2470] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.627221][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   73.635196][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   73.658602][ T2461] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.689025][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   73.697128][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   73.850740][ T2478] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.858042][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   73.865562][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   74.146060][   T19] Bluetooth: hci2: command 0x041b tx timeout
[   74.152196][   T19] Bluetooth: hci1: command 0x041b tx timeout
[   74.176031][   T19] Bluetooth: hci4: command 0x041b tx timeout
[   74.189447][   T19] Bluetooth: hci3: command 0x041b tx timeout
[   74.227514][   T19] Bluetooth: hci5: command 0x041b tx timeout
[   74.248641][   T19] Bluetooth: hci0: command 0x041b tx timeout
[   76.226059][   T19] Bluetooth: hci3: command 0x040f tx timeout
[   76.234502][   T19] Bluetooth: hci4: command 0x040f tx timeout
[   76.250923][   T19] Bluetooth: hci1: command 0x040f tx timeout
[   76.278591][   T19] Bluetooth: hci2: command 0x040f tx timeout
[   76.307516][   T19] Bluetooth: hci0: command 0x040f tx timeout
[   76.332984][   T19] Bluetooth: hci5: command 0x040f tx timeout
[   76.439315][ T3086] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.447371][ T3086] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.454973][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   76.463954][    T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.474101][    T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.483573][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   76.708501][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.716535][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.717082][ T2529] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.724237][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   76.732167][ T2529] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.747577][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   76.796442][ T3086] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.804452][ T3086] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.808688][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.819642][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.839489][ T2529] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.844486][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   76.847762][ T2529] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.847848][ T2490] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.855314][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   76.862526][ T2490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.870589][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   76.891103][  T138] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.892429][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   76.900404][  T138] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   76.922725][ T2529] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   76.930599][ T2529] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   77.061063][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   77.068760][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   77.097405][ T4624] loop2: detected capacity change from 0 to 32768
[   77.116761][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   77.117624][ T4624] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4624)
[   77.124605][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   77.144832][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   77.164833][ T3086] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   77.172779][ T3086] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   77.180755][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   77.201716][ T4624] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[   77.211107][ T4624] BTRFS info (device loop2): force clearing of disk cache
[   77.218240][ T4624] BTRFS info (device loop2): setting nodatasum
[   77.224391][ T4624] BTRFS info (device loop2): allowing degraded mounts
[   77.231259][ T4624] BTRFS info (device loop2): enabling disk space caching
[   77.238304][ T4624] BTRFS info (device loop2): disk space caching is enabled
[   77.245500][ T4624] BTRFS info (device loop2): has skinny extents
[   77.411692][ T4698] loop3: detected capacity change from 0 to 32768
[   77.432839][ T4698] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4698)
[   77.433210][ T4682] loop1: detected capacity change from 0 to 32768
[   77.455232][ T4682] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4682)
[   77.496069][ T4624] BTRFS info (device loop2): enabling ssd optimizations
[   77.512635][ T4624] BTRFS info (device loop2): clearing free space tree
[   77.519761][ T4624] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   77.530325][ T4624] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   77.579385][ T4734] loop0: detected capacity change from 0 to 32768
[   77.598797][ T4734] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4734)
2023/07/31 17:35:43 executed programs: 6
[   77.667939][ T4624] BTRFS info (device loop2): checking UUID tree
[   77.776614][ T4715] loop5: detected capacity change from 0 to 32768
[   77.802875][ T4776] BTRFS info (device loop2): balance: start -d -m
[   77.809698][ T4776] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[   77.821272][ T4715] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4715)
[   77.860698][ T4776] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[   77.896221][ T4724] loop4: detected capacity change from 0 to 32768
[   77.916355][ T4776] BTRFS info (device loop2): found 9 extents, stage: move data extents
[   77.928049][ T4724] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4724)
[   77.950620][ T4776] BTRFS info (device loop2): balance: canceled
[   78.175180][ T4771] loop3: detected capacity change from 0 to 32768
[   78.205038][ T4771] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4771)
[   78.209575][ T4768] loop1: detected capacity change from 0 to 32768
[   78.264443][ T4768] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4768)
[   78.279284][ T4771] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[   78.288984][ T4771] BTRFS info (device loop3): force clearing of disk cache
[   78.296373][ T4771] BTRFS info (device loop3): setting nodatasum
[   78.300743][ T4778] loop0: detected capacity change from 0 to 32768
[   78.302701][ T4771] BTRFS info (device loop3): allowing degraded mounts
[   78.302717][ T4771] BTRFS info (device loop3): enabling disk space caching
[   78.309381][   T19] Bluetooth: hci2: command 0x0419 tx timeout
[   78.316088][ T4771] BTRFS info (device loop3): disk space caching is enabled
[   78.316102][ T4771] BTRFS info (device loop3): has skinny extents
[   78.343024][   T19] Bluetooth: hci1: command 0x0419 tx timeout
[   78.354065][ T4778] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4778)
[   78.375956][   T19] Bluetooth: hci4: command 0x0419 tx timeout
[   78.397732][   T19] Bluetooth: hci3: command 0x0419 tx timeout
[   78.419598][   T19] Bluetooth: hci5: command 0x0419 tx timeout
[   78.438497][   T19] Bluetooth: hci0: command 0x0419 tx timeout
[   78.486175][ T4793] loop2: detected capacity change from 0 to 32768
[   78.498071][ T4793] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4793)
[   78.552486][ T4790] loop5: detected capacity change from 0 to 32768
[   78.567423][ T4799] loop4: detected capacity change from 0 to 32768
[   78.568110][ T4790] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4790)
[   78.585484][ T4799] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4799)
[   78.836822][ T4771] BTRFS info (device loop3): enabling ssd optimizations
[   78.846870][ T4826] loop1: detected capacity change from 0 to 32768
[   78.851134][ T4771] BTRFS info (device loop3): clearing free space tree
[   78.860322][ T4771] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   78.870078][ T4771] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   78.883568][ T4826] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4826)
[   78.902417][ T4771] BTRFS info (device loop3): checking UUID tree
[   79.027994][ T4862] BTRFS info (device loop3): balance: start -d -m
[   79.035115][ T4862] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[   79.073515][ T4819] loop0: detected capacity change from 0 to 32768
[   79.081426][ T4862] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[   79.096664][ T4819] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4819)
[   79.123202][ T4862] BTRFS info (device loop3): balance: canceled
[   79.161862][ T4852] loop5: detected capacity change from 0 to 32768
[   79.165788][ T4840] loop2: detected capacity change from 0 to 32768
[   79.202593][ T4852] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4852)
[   79.231035][ T4840] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4840)
[   79.232581][ T4852] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[   79.251593][ T4852] BTRFS info (device loop5): force clearing of disk cache
[   79.258825][ T4852] BTRFS info (device loop5): setting nodatasum
[   79.264987][ T4852] BTRFS info (device loop5): allowing degraded mounts
[   79.272127][ T4852] BTRFS info (device loop5): enabling disk space caching
[   79.279644][ T4852] BTRFS info (device loop5): disk space caching is enabled
[   79.284385][ T4859] loop4: detected capacity change from 0 to 32768
[   79.286973][ T4852] BTRFS info (device loop5): has skinny extents
[   79.317082][ T4859] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4859)
[   79.407653][ T4864] loop1: detected capacity change from 0 to 32768
[   79.423637][ T4864] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4864)
[   79.543998][ T4852] BTRFS info (device loop5): enabling ssd optimizations
[   79.568388][ T4852] BTRFS info (device loop5): clearing free space tree
[   79.575195][ T4852] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   79.584904][ T4852] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   79.666990][ T4852] BTRFS info (device loop5): checking UUID tree
[   79.751588][ T4866] loop3: detected capacity change from 0 to 32768
[   79.761648][ T4895] BTRFS info (device loop5): balance: start -d -m
[   79.768445][ T4895] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[   79.795050][ T4889] loop4: detected capacity change from 0 to 32768
[   79.809329][ T4866] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4866)
[   79.820349][ T4889] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4889)
[   79.827839][ T4869] loop0: detected capacity change from 0 to 32768
[   79.844887][ T4877] loop2: detected capacity change from 0 to 32768
[   79.853150][ T4869] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4869)
[   79.865041][ T4895] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[   79.873485][ T4891] loop1: detected capacity change from 0 to 32768
[   79.875789][ T4877] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4877)
[   79.912440][ T4895] BTRFS info (device loop5): found 9 extents, stage: move data extents
[   79.912904][ T4891] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4891)
[   79.931079][ T4895] BTRFS info (device loop5): balance: canceled
[   80.437899][ T4897] loop3: detected capacity change from 0 to 32768
[   80.454932][ T4899] loop0: detected capacity change from 0 to 32768
[   80.465774][ T4897] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4897)
[   80.466618][ T4905] loop4: detected capacity change from 0 to 32768
[   80.501031][ T4899] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4899)
[   80.512493][ T4897] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[   80.512994][ T4905] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4905)
[   80.521806][ T4897] BTRFS info (device loop3): force clearing of disk cache
[   80.521819][ T4897] BTRFS info (device loop3): setting nodatasum
[   80.539421][ T4901] loop5: detected capacity change from 0 to 32768
[   80.540208][ T4897] BTRFS info (device loop3): allowing degraded mounts
[   80.558809][ T4901] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4901)
[   80.560582][ T4897] BTRFS info (device loop3): enabling disk space caching
[   80.574462][ T4907] loop1: detected capacity change from 0 to 32768
[   80.579142][ T4897] BTRFS info (device loop3): disk space caching is enabled
[   80.579157][ T4897] BTRFS info (device loop3): has skinny extents
[   80.581692][ T4903] loop2: detected capacity change from 0 to 32768
[   80.588370][ T4907] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4907)
[   80.618223][ T4903] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4903)
[   80.634783][ T4897] BTRFS info (device loop3): enabling ssd optimizations
[   80.651942][ T4897] BTRFS info (device loop3): clearing free space tree
[   80.658892][ T4897] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   80.668815][ T4897] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   80.803754][ T4927] loop0: detected capacity change from 0 to 32768
[   80.821452][ T4897] BTRFS info (device loop3): checking UUID tree
[   80.838777][ T4927] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4927)
[   80.941787][ T4938] BTRFS info (device loop3): balance: start -d -m
[   80.948854][ T4938] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[   80.998869][ T4938] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[   81.027887][ T4938] BTRFS info (device loop3): found 9 extents, stage: move data extents
[   81.063539][ T4938] BTRFS info (device loop3): found 1 extents, stage: update data pointers
[   81.091882][ T4938] BTRFS info (device loop3): balance: ended with status: 0
[   81.183944][ T4930] loop4: detected capacity change from 0 to 32768
[   81.204871][ T4930] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4930)
[   81.233806][ T4937] loop2: detected capacity change from 0 to 32768
[   81.243679][ T4930] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[   81.252950][ T4930] BTRFS info (device loop4): force clearing of disk cache
[   81.260117][ T4930] BTRFS info (device loop4): setting nodatasum
[   81.266355][ T4930] BTRFS info (device loop4): allowing degraded mounts
[   81.273299][ T4930] BTRFS info (device loop4): enabling disk space caching
[   81.280645][ T4930] BTRFS info (device loop4): disk space caching is enabled
[   81.282442][ T4935] loop1: detected capacity change from 0 to 32768
[   81.287844][ T4930] BTRFS info (device loop4): has skinny extents
[   81.308215][ T4937] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4937)
[   81.347767][ T4935] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4935)
[   81.384761][ T4933] loop5: detected capacity change from 0 to 32768
[   81.403122][ T4933] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4933)
[   81.452604][ T4941] loop0: detected capacity change from 0 to 32768
[   81.481849][ T4941] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4941)
[   81.572663][ T4943] loop3: detected capacity change from 0 to 32768
[   81.581135][ T4930] BTRFS info (device loop4): enabling ssd optimizations
[   81.590547][ T4930] BTRFS info (device loop4): clearing free space tree
[   81.597482][ T4930] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   81.607328][ T4930] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   81.619872][ T4943] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4943)
[   81.620724][ T4930] BTRFS info (device loop4): checking UUID tree
[   81.708069][ T4972] BTRFS info (device loop4): balance: start -d -m
[   81.714934][ T4972] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[   81.769143][ T4972] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[   81.805037][ T4972] BTRFS info (device loop4): found 9 extents, stage: move data extents
[   81.828769][ T4957] loop2: detected capacity change from 0 to 32768
[   81.842376][ T4972] BTRFS info (device loop4): found 1 extents, stage: update data pointers
[   81.855168][ T4957] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4957)
[   81.875556][ T4972] BTRFS info (device loop4): balance: ended with status: 0
[   81.976585][ T4967] loop1: detected capacity change from 0 to 32768
[   81.992224][ T4967] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4967)
[   82.014054][ T4961] loop5: detected capacity change from 0 to 32768
[   82.030465][ T4967] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[   82.039801][ T4967] BTRFS info (device loop1): force clearing of disk cache
[   82.047173][ T4967] BTRFS info (device loop1): setting nodatasum
[   82.053420][ T4967] BTRFS info (device loop1): allowing degraded mounts
[   82.060373][ T4967] BTRFS info (device loop1): enabling disk space caching
[   82.067649][ T4967] BTRFS info (device loop1): disk space caching is enabled
[   82.074840][ T4967] BTRFS info (device loop1): has skinny extents
[   82.078327][ T4961] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4961)
[   82.135244][ T4971] loop0: detected capacity change from 0 to 32768
[   82.173696][ T4971] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4971)
[   82.217679][ T4978] loop2: detected capacity change from 0 to 32768
[   82.224815][ T4967] BTRFS info (device loop1): enabling ssd optimizations
[   82.232724][ T4978] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4978)
[   82.241716][ T4967] BTRFS info (device loop1): clearing free space tree
[   82.250270][ T4967] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   82.259668][ T4974] loop3: detected capacity change from 0 to 32768
[   82.260177][ T4967] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   82.294805][ T4974] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4974)
[   82.309525][ T4967] BTRFS info (device loop1): checking UUID tree
[   82.500200][ T5007] BTRFS info (device loop1): balance: start -d -m
[   82.506855][ T5007] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[   82.553540][ T5007] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[   82.580683][ T5007] BTRFS info (device loop1): found 9 extents, stage: move data extents
[   82.581710][ T4976] loop4: detected capacity change from 0 to 32768
[   82.602766][ T5007] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[   82.622644][ T5007] BTRFS info (device loop1): balance: ended with status: 0
[   82.630736][ T4976] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4976)
[   82.687305][ T4998] loop5: detected capacity change from 0 to 32768
[   82.725032][ T4998] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4998)
[   82.750103][ T5001] loop2: detected capacity change from 0 to 32768
[   82.769616][ T5001] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5001)
[   82.800549][ T4998] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[   82.810266][ T4998] BTRFS info (device loop5): force clearing of disk cache
[   82.811422][ T5003] loop3: detected capacity change from 0 to 32768
[   82.817479][ T4998] BTRFS info (device loop5): setting nodatasum
[   82.817494][ T4998] BTRFS info (device loop5): allowing degraded mounts
[   82.837005][ T4998] BTRFS info (device loop5): enabling disk space caching
2023/07/31 17:35:48 executed programs: 48
[   82.844107][ T4998] BTRFS info (device loop5): disk space caching is enabled
[   82.851589][ T4998] BTRFS info (device loop5): has skinny extents
[   82.860918][ T5003] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5003)
[   82.913903][ T5005] loop0: detected capacity change from 0 to 32768
[   82.936153][ T5005] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5005)
[   83.102415][ T5012] loop4: detected capacity change from 0 to 32768
[   83.117413][ T5012] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5012)
[   83.133047][ T4998] BTRFS info (device loop5): enabling ssd optimizations
[   83.147313][ T4998] BTRFS info (device loop5): clearing free space tree
[   83.154187][ T4998] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   83.164391][ T4998] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   83.190108][ T5009] loop1: detected capacity change from 0 to 32768
[   83.197585][ T4998] BTRFS info (device loop5): checking UUID tree
[   83.203891][ T5009] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5009)
[   83.348948][ T5038] BTRFS info (device loop5): balance: start -d -m
[   83.355567][ T5038] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[   83.395695][ T5038] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[   83.411569][ T5023] loop2: detected capacity change from 0 to 32768
[   83.428007][ T5023] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5023)
[   83.447790][ T5038] BTRFS info (device loop5): balance: canceled
[   83.593765][ T5035] loop0: detected capacity change from 0 to 32768
[   83.608713][ T5026] loop3: detected capacity change from 0 to 32768
[   83.622391][ T5035] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5035)
[   83.649268][ T5026] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5026)
[   83.663845][ T5035] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   83.673892][ T5035] BTRFS info (device loop0): force clearing of disk cache
[   83.676316][ T5040] loop4: detected capacity change from 0 to 32768
[   83.681011][ T5035] BTRFS info (device loop0): setting nodatasum
[   83.693622][ T5035] BTRFS info (device loop0): allowing degraded mounts
[   83.700509][ T5035] BTRFS info (device loop0): enabling disk space caching
[   83.707813][ T5035] BTRFS info (device loop0): disk space caching is enabled
[   83.713255][ T5040] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5040)
[   83.715166][ T5035] BTRFS info (device loop0): has skinny extents
[   83.759694][ T5042] loop1: detected capacity change from 0 to 32768
[   83.780196][ T5042] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5042)
[   83.894754][ T5046] loop2: detected capacity change from 0 to 32768
[   83.915865][ T5046] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5046)
[   83.925014][ T5044] loop5: detected capacity change from 0 to 32768
[   83.937842][ T5044] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5044)
[   83.952599][ T5035] BTRFS info (device loop0): enabling ssd optimizations
[   83.977679][ T5035] BTRFS info (device loop0): clearing free space tree
[   83.984725][ T5035] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   83.994397][ T5035] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   84.145564][ T5035] BTRFS info (device loop0): checking UUID tree
[   84.165828][ T5070] loop1: detected capacity change from 0 to 32768
[   84.180323][ T5057] loop3: detected capacity change from 0 to 32768
[   84.186359][ T5070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5070)
[   84.200750][ T5057] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5057)
[   84.285515][ T5077] BTRFS info (device loop0): balance: start -d -m
[   84.292290][ T5077] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[   84.310191][ T5077] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[   84.372029][ T5077] BTRFS info (device loop0): found 9 extents, stage: move data extents
[   84.427863][ T5077] BTRFS info (device loop0): balance: canceled
[   84.476264][ T5068] loop4: detected capacity change from 0 to 32768
[   84.480916][ T5072] loop2: detected capacity change from 0 to 32768
[   84.491259][ T5068] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5068)
[   84.504115][ T5072] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5072)
[   84.675812][ T5076] loop5: detected capacity change from 0 to 32768
[   84.717489][ T5076] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5076)
[   84.750308][ T5081] loop3: detected capacity change from 0 to 32768
[   84.767596][ T5076] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[   84.767671][ T5081] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5081)
[   84.776922][ T5076] BTRFS info (device loop5): force clearing of disk cache
[   84.776935][ T5076] BTRFS info (device loop5): setting nodatasum
[   84.776949][ T5076] BTRFS info (device loop5): allowing degraded mounts
[   84.808201][ T5076] BTRFS info (device loop5): enabling disk space caching
[   84.815231][ T5076] BTRFS info (device loop5): disk space caching is enabled
[   84.822535][ T5076] BTRFS info (device loop5): has skinny extents
[   84.869214][ T5079] loop1: detected capacity change from 0 to 32768
[   84.886368][ T5079] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5079)
[   84.984721][ T5083] loop0: detected capacity change from 0 to 32768
[   84.993909][ T5083] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5083)
[   85.024612][ T5085] loop2: detected capacity change from 0 to 32768
[   85.036151][ T5085] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5085)
[   85.080336][ T5087] loop4: detected capacity change from 0 to 32768
[   85.114363][ T5076] BTRFS info (device loop5): enabling ssd optimizations
[   85.122263][ T5087] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5087)
[   85.149568][ T5076] BTRFS info (device loop5): clearing free space tree
[   85.156804][ T5076] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   85.166968][ T5076] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   85.357589][ T5076] BTRFS info (device loop5): checking UUID tree
[   85.358172][ T5092] loop3: detected capacity change from 0 to 32768
[   85.378074][ T5092] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5092)
[   85.428631][ T5104] loop1: detected capacity change from 0 to 32768
[   85.432966][ T5076] BTRFS info (device loop5): balance: start -d -m
[   85.441785][ T5076] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[   85.465086][ T5104] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5104)
[   85.498044][ T5076] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[   85.529117][ T5076] BTRFS info (device loop5): found 9 extents, stage: move data extents
[   85.549521][ T5115] loop2: detected capacity change from 0 to 32768
[   85.566584][ T5076] BTRFS info (device loop5): found 1 extents, stage: update data pointers
[   85.583947][ T5115] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5115)
[   85.602085][ T5076] BTRFS info (device loop5): balance: ended with status: 0
[   85.720311][ T5114] loop4: detected capacity change from 0 to 32768
[   85.739118][ T5111] loop0: detected capacity change from 0 to 32768
[   85.747760][ T5111] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5111)
[   85.774330][ T5114] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5114)
[   85.785627][ T5111] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   85.794921][ T5111] BTRFS info (device loop0): force clearing of disk cache
[   85.802164][ T5111] BTRFS info (device loop0): setting nodatasum
[   85.808342][ T5111] BTRFS info (device loop0): allowing degraded mounts
[   85.815197][ T5111] BTRFS info (device loop0): enabling disk space caching
[   85.822333][ T5111] BTRFS info (device loop0): disk space caching is enabled
[   85.829546][ T5111] BTRFS info (device loop0): has skinny extents
[   85.997568][ T5125] loop2: detected capacity change from 0 to 32768
[   86.017867][ T5119] loop3: detected capacity change from 0 to 32768
[   86.030045][ T5125] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5125)
[   86.041289][ T5119] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5119)
[   86.085531][ T5121] loop1: detected capacity change from 0 to 32768
[   86.089452][ T5123] loop5: detected capacity change from 0 to 32768
[   86.100340][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5121)
[   86.118179][ T5123] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5123)
[   86.136943][ T5111] BTRFS info (device loop0): enabling ssd optimizations
[   86.146149][ T5111] BTRFS info (device loop0): clearing free space tree
[   86.152965][ T5111] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   86.162714][ T5111] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   86.209313][ T5111] BTRFS info (device loop0): checking UUID tree
[   86.290625][ T5135] loop4: detected capacity change from 0 to 32768
[   86.311079][ T5135] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5135)
[   86.367473][ T5154] BTRFS info (device loop0): balance: start -d -m
[   86.374087][ T5154] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[   86.404020][ T5154] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[   86.439304][ T5154] BTRFS info (device loop0): found 9 extents, stage: move data extents
[   86.466232][ T5154] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[   86.492231][ T5154] BTRFS info (device loop0): balance: ended with status: 0
[   86.603771][ T5147] loop2: detected capacity change from 0 to 32768
[   86.621155][ T5147] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5147)
[   86.655495][ T5147] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[   86.665072][ T5147] BTRFS info (device loop2): force clearing of disk cache
[   86.672325][ T5147] BTRFS info (device loop2): setting nodatasum
[   86.678688][ T5147] BTRFS info (device loop2): allowing degraded mounts
[   86.685628][ T5147] BTRFS info (device loop2): enabling disk space caching
[   86.692961][ T5147] BTRFS info (device loop2): disk space caching is enabled
[   86.700373][ T5147] BTRFS info (device loop2): has skinny extents
[   86.730569][ T5153] loop1: detected capacity change from 0 to 32768
[   86.738129][ T5153] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5153)
[   86.761489][ T5152] loop3: detected capacity change from 0 to 32768
[   86.776241][ T5152] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5152)
[   86.788707][ T5156] loop5: detected capacity change from 0 to 32768
[   86.810804][ T5156] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5156)
[   86.893597][ T5147] BTRFS info (device loop2): enabling ssd optimizations
[   86.904274][ T5147] BTRFS info (device loop2): clearing free space tree
[   86.911105][ T5147] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   86.921119][ T5147] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   86.923916][ T5158] loop4: detected capacity change from 0 to 32768
[   86.947203][ T5158] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5158)
[   86.962082][ T5147] BTRFS info (device loop2): checking UUID tree
[   87.041308][ T5185] BTRFS info (device loop2): balance: start -d -m
[   87.048175][ T5185] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[   87.068519][ T5160] loop0: detected capacity change from 0 to 32768
[   87.091250][ T5160] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5160)
[   87.124963][ T5185] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[   87.246429][ T5185] BTRFS info (device loop2): balance: canceled
[   87.380043][ T5183] loop3: detected capacity change from 0 to 32768
[   87.405392][ T5183] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5183)
[   87.444209][ T5183] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[   87.446155][ T5170] loop1: detected capacity change from 0 to 32768
[   87.453484][ T5183] BTRFS info (device loop3): force clearing of disk cache
[   87.466993][ T5183] BTRFS info (device loop3): setting nodatasum
[   87.473150][ T5183] BTRFS info (device loop3): allowing degraded mounts
[   87.479933][ T5183] BTRFS info (device loop3): enabling disk space caching
[   87.486983][ T5183] BTRFS info (device loop3): disk space caching is enabled
[   87.494169][ T5183] BTRFS info (device loop3): has skinny extents
[   87.494581][ T5170] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5170)
[   87.533274][ T5187] loop5: detected capacity change from 0 to 32768
[   87.550420][ T5187] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5187)
[   87.589327][ T5189] loop4: detected capacity change from 0 to 32768
[   87.609212][ T5189] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5189)
[   87.616187][ T5191] loop0: detected capacity change from 0 to 32768
[   87.634528][ T5191] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5191)
[   87.796499][ T5193] loop2: detected capacity change from 0 to 32768
[   87.826065][ T5183] BTRFS info (device loop3): enabling ssd optimizations
[   87.833939][ T5193] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5193)
2023/07/31 17:35:54 executed programs: 91
[   87.845629][ T5183] BTRFS info (device loop3): clearing free space tree
[   87.852473][ T5183] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   87.862318][ T5183] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   87.872987][ T5203] loop1: detected capacity change from 0 to 32768
[   87.880367][ T5203] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5203)
[   87.903490][ T5183] BTRFS info (device loop3): checking UUID tree
[   87.991071][ T5222] BTRFS info (device loop3): balance: start -d -m
[   87.997763][ T5222] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[   88.028202][ T5205] loop4: detected capacity change from 0 to 32768
[   88.073547][ T5205] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5205)
[   88.089293][ T5222] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[   88.132831][ T5213] loop5: detected capacity change from 0 to 32768
[   88.160420][ T5213] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5213)
[   88.165621][ T5222] BTRFS info (device loop3): found 9 extents, stage: move data extents
[   88.217791][ T5222] BTRFS info (device loop3): balance: canceled
[   88.443343][ T5221] loop0: detected capacity change from 0 to 32768
[   88.466865][ T5221] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5221)
[   88.524349][ T5221] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   88.533640][ T5221] BTRFS info (device loop0): force clearing of disk cache
[   88.541034][ T5221] BTRFS info (device loop0): setting nodatasum
[   88.547354][ T5221] BTRFS info (device loop0): allowing degraded mounts
[   88.554233][ T5221] BTRFS info (device loop0): enabling disk space caching
[   88.561278][ T5221] BTRFS info (device loop0): disk space caching is enabled
[   88.568671][ T5221] BTRFS info (device loop0): has skinny extents
[   88.591652][ T5226] loop1: detected capacity change from 0 to 32768
[   88.609512][ T5225] loop2: detected capacity change from 0 to 32768
[   88.617519][ T5226] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5226)
[   88.629193][ T5225] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5225)
[   88.684721][ T5228] loop4: detected capacity change from 0 to 32768
[   88.701075][ T5228] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5228)
[   88.724286][ T5231] loop5: detected capacity change from 0 to 32768
[   88.732147][ T5232] loop3: detected capacity change from 0 to 32768
[   88.746592][ T5232] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5232)
[   88.762069][ T5231] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5231)
[   88.798475][ T5221] BTRFS info (device loop0): enabling ssd optimizations
[   88.825527][ T5221] BTRFS info (device loop0): clearing free space tree
[   88.832549][ T5221] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   88.842302][ T5221] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   88.854057][ T5221] BTRFS info (device loop0): checking UUID tree
[   89.026645][ T5259] BTRFS info (device loop0): balance: start -d -m
[   89.033339][ T5259] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[   89.088780][ T5259] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[   89.116060][ T5259] BTRFS info (device loop0): balance: canceled
[   89.154454][ T5251] loop1: detected capacity change from 0 to 32768
[   89.189736][ T5251] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5251)
[   89.226340][ T5251] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[   89.235671][ T5251] BTRFS info (device loop1): force clearing of disk cache
[   89.242824][ T5251] BTRFS info (device loop1): setting nodatasum
[   89.249008][ T5251] BTRFS info (device loop1): allowing degraded mounts
[   89.255880][ T5251] BTRFS info (device loop1): enabling disk space caching
[   89.263029][ T5251] BTRFS info (device loop1): disk space caching is enabled
[   89.270244][ T5251] BTRFS info (device loop1): has skinny extents
[   89.285755][ T5257] loop4: detected capacity change from 0 to 32768
[   89.299074][ T5257] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5257)
[   89.323131][ T5253] loop2: detected capacity change from 0 to 32768
[   89.332963][ T5253] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5253)
[   89.380830][ T5263] loop3: detected capacity change from 0 to 32768
[   89.393419][ T5263] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5263)
[   89.409935][ T5261] loop5: detected capacity change from 0 to 32768
[   89.430887][ T5261] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5261)
[   89.489219][ T5251] BTRFS info (device loop1): enabling ssd optimizations
[   89.511171][ T5251] BTRFS info (device loop1): clearing free space tree
[   89.518045][ T5251] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   89.528031][ T5251] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   89.547794][ T5251] BTRFS info (device loop1): checking UUID tree
[   89.685591][ T5294] BTRFS info (device loop1): balance: start -d -m
[   89.692310][ T5294] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[   89.703717][ T5265] loop0: detected capacity change from 0 to 32768
[   89.723396][ T5265] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5265)
[   89.748109][ T5294] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[   89.785737][ T5294] BTRFS info (device loop1): found 9 extents, stage: move data extents
[   89.817249][ T5294] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[   89.849393][ T5294] BTRFS info (device loop1): balance: ended with status: 0
[   89.953244][ T5281] loop4: detected capacity change from 0 to 32768
[   89.983190][ T5281] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5281)
[   89.986662][ T5291] loop5: detected capacity change from 0 to 32768
[   90.011440][ T5292] loop3: detected capacity change from 0 to 32768
[   90.015560][ T5288] loop2: detected capacity change from 0 to 32768
[   90.031020][ T5281] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[   90.031016][ T5292] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5292)
[   90.051142][ T5281] BTRFS info (device loop4): force clearing of disk cache
[   90.058299][ T5281] BTRFS info (device loop4): setting nodatasum
[   90.058409][ T5291] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5291)
[   90.064531][ T5281] BTRFS info (device loop4): allowing degraded mounts
[   90.064546][ T5281] BTRFS info (device loop4): enabling disk space caching
[   90.089188][ T5281] BTRFS info (device loop4): disk space caching is enabled
[   90.096402][ T5281] BTRFS info (device loop4): has skinny extents
[   90.106053][ T5288] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5288)
[   90.298407][ T5296] loop0: detected capacity change from 0 to 32768
[   90.314970][ T5298] loop1: detected capacity change from 0 to 32768
[   90.325165][ T5296] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5296)
[   90.342537][ T5298] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5298)
[   90.385138][ T5304] loop5: detected capacity change from 0 to 32768
[   90.408409][ T5304] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5304)
[   90.422400][ T5281] BTRFS info (device loop4): enabling ssd optimizations
[   90.450890][ T5281] BTRFS info (device loop4): clearing free space tree
[   90.457740][ T5281] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   90.467483][ T5281] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   90.499250][ T5281] BTRFS info (device loop4): checking UUID tree
[   90.556507][ T5305] loop3: detected capacity change from 0 to 32768
[   90.619417][ T5305] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5305)
[   90.630825][ T5327] BTRFS info (device loop4): balance: start -d -m
[   90.637588][ T5327] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[   90.658257][ T5327] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[   90.711764][ T5310] loop2: detected capacity change from 0 to 32768
[   90.719231][ T5327] BTRFS info (device loop4): found 9 extents, stage: move data extents
[   90.744042][ T5310] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5310)
[   90.757755][ T5327] BTRFS info (device loop4): found 1 extents, stage: update data pointers
[   90.793018][ T5327] BTRFS info (device loop4): balance: ended with status: 0
[   90.974136][ T5326] loop0: detected capacity change from 0 to 32768
[   91.005833][ T5329] loop1: detected capacity change from 0 to 32768
[   91.018280][ T5326] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5326)
[   91.042742][ T5331] loop5: detected capacity change from 0 to 32768
[   91.058864][ T5329] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5329)
[   91.059419][ T5326] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   91.078968][ T5326] BTRFS info (device loop0): force clearing of disk cache
[   91.086198][ T5326] BTRFS info (device loop0): setting nodatasum
[   91.092350][ T5326] BTRFS info (device loop0): allowing degraded mounts
[   91.099218][ T5326] BTRFS info (device loop0): enabling disk space caching
[   91.106525][ T5326] BTRFS info (device loop0): disk space caching is enabled
[   91.113806][ T5326] BTRFS info (device loop0): has skinny extents
[   91.123230][ T5331] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5331)
[   91.244197][ T5333] loop3: detected capacity change from 0 to 32768
[   91.267728][ T5333] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5333)
[   91.299662][ T5335] loop4: detected capacity change from 0 to 32768
[   91.319696][ T5335] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5335)
[   91.323603][ T5337] loop2: detected capacity change from 0 to 32768
[   91.352832][ T5337] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5337)
[   91.372809][ T5326] BTRFS info (device loop0): enabling ssd optimizations
[   91.393703][ T5326] BTRFS info (device loop0): clearing free space tree
[   91.400556][ T5326] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   91.410577][ T5326] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   91.446471][ T5326] BTRFS info (device loop0): checking UUID tree
[   91.569171][ T5343] loop5: detected capacity change from 0 to 32768
[   91.578105][ T5343] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5343)
[   91.647242][ T5367] BTRFS info (device loop0): balance: start -d -m
[   91.654065][ T5367] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[   91.689078][ T5367] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[   91.713154][ T5344] loop1: detected capacity change from 0 to 32768
[   91.714108][ T5367] BTRFS info (device loop0): found 9 extents, stage: move data extents
[   91.743930][ T5344] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5344)
[   91.745476][ T5367] BTRFS info (device loop0): balance: canceled
[   91.937440][ T5365] loop2: detected capacity change from 0 to 32768
[   91.955109][ T5365] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5365)
[   92.011943][ T5365] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[   92.022132][ T5365] BTRFS info (device loop2): force clearing of disk cache
[   92.026337][ T5362] loop3: detected capacity change from 0 to 32768
[   92.029696][ T5365] BTRFS info (device loop2): setting nodatasum
[   92.042762][ T5365] BTRFS info (device loop2): allowing degraded mounts
[   92.047412][ T5368] loop4: detected capacity change from 0 to 32768
[   92.049853][ T5365] BTRFS info (device loop2): enabling disk space caching
[   92.064222][ T5365] BTRFS info (device loop2): disk space caching is enabled
[   92.068590][ T5368] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5368)
[   92.071518][ T5365] BTRFS info (device loop2): has skinny extents
[   92.087564][ T5362] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5362)
[   92.245099][ T5370] loop5: detected capacity change from 0 to 32768
[   92.263325][ T5374] loop1: detected capacity change from 0 to 32768
[   92.274045][ T5370] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5370)
[   92.285233][ T5374] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5374)
[   92.298035][ T5372] loop0: detected capacity change from 0 to 32768
[   92.316077][ T5372] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5372)
[   92.361822][ T5365] BTRFS info (device loop2): enabling ssd optimizations
[   92.373580][ T5365] BTRFS info (device loop2): clearing free space tree
[   92.380778][ T5365] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   92.390644][ T5365] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   92.540485][ T5365] BTRFS info (device loop2): checking UUID tree
[   92.654711][ T5405] BTRFS info (device loop2): balance: start -d -m
[   92.661477][ T5405] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[   92.680639][ T5398] loop5: detected capacity change from 0 to 32768
[   92.694605][ T5405] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[   92.710025][ T5390] loop3: detected capacity change from 0 to 32768
[   92.717257][ T5377] loop4: detected capacity change from 0 to 32768
[   92.720153][ T5398] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5398)
[   92.736685][ T5390] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5390)
[   92.748664][ T5377] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5377)
[   92.753162][ T5405] BTRFS info (device loop2): found 9 extents, stage: move data extents
[   92.772831][ T5405] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[   92.784344][ T5405] BTRFS info (device loop2): balance: ended with status: 0
2023/07/31 17:35:59 executed programs: 133
[   92.898786][ T5400] loop1: detected capacity change from 0 to 32768
[   92.913671][ T5400] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5400)
[   92.959462][ T5400] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[   92.969160][ T5400] BTRFS info (device loop1): force clearing of disk cache
[   92.976413][ T5400] BTRFS info (device loop1): setting nodatasum
[   92.982581][ T5400] BTRFS info (device loop1): allowing degraded mounts
[   92.989812][ T5400] BTRFS info (device loop1): enabling disk space caching
[   92.996868][ T5400] BTRFS info (device loop1): disk space caching is enabled
[   93.004069][ T5400] BTRFS info (device loop1): has skinny extents
[   93.065028][ T5402] loop0: detected capacity change from 0 to 32768
[   93.086090][ T5402] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5402)
[   93.206452][ T5409] loop3: detected capacity change from 0 to 32768
[   93.214025][ T5407] loop2: detected capacity change from 0 to 32768
[   93.223331][ T5409] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5409)
[   93.238481][ T5407] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5407)
[   93.277308][ T5400] BTRFS info (device loop1): enabling ssd optimizations
[   93.296164][ T5400] BTRFS info (device loop1): clearing free space tree
[   93.303179][ T5400] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   93.312980][ T5400] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   93.336696][ T5400] BTRFS info (device loop1): checking UUID tree
[   93.379873][ T5413] loop4: detected capacity change from 0 to 32768
[   93.401060][ T5413] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5413)
[   93.426759][ T5411] loop5: detected capacity change from 0 to 32768
[   93.494492][ T5411] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5411)
[   93.494530][ T5438] BTRFS info (device loop1): balance: start -d -m
[   93.511936][ T5438] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[   93.575919][ T5438] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[   93.624230][ T5438] BTRFS info (device loop1): balance: canceled
[   93.791933][ T5435] loop3: detected capacity change from 0 to 32768
[   93.808596][ T5435] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5435)
[   93.819402][ T5432] loop0: detected capacity change from 0 to 32768
[   93.840878][ T5432] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5432)
[   93.852360][ T5435] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[   93.861759][ T5435] BTRFS info (device loop3): force clearing of disk cache
[   93.869125][ T5435] BTRFS info (device loop3): setting nodatasum
[   93.875306][ T5435] BTRFS info (device loop3): allowing degraded mounts
[   93.882230][ T5435] BTRFS info (device loop3): enabling disk space caching
[   93.889370][ T5435] BTRFS info (device loop3): disk space caching is enabled
[   93.896594][ T5435] BTRFS info (device loop3): has skinny extents
[   93.923275][ T5440] loop2: detected capacity change from 0 to 32768
[   93.948490][ T5440] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5440)
[   93.980252][ T5444] loop5: detected capacity change from 0 to 32768
[   93.996716][ T5444] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5444)
[   94.003688][ T5442] loop4: detected capacity change from 0 to 32768
[   94.021825][ T5442] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5442)
[   94.170436][ T5435] BTRFS info (device loop3): enabling ssd optimizations
[   94.184645][ T5435] BTRFS info (device loop3): clearing free space tree
[   94.191818][ T5435] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   94.201659][ T5435] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   94.238640][ T5435] BTRFS info (device loop3): checking UUID tree
[   94.296993][ T5446] loop1: detected capacity change from 0 to 32768
[   94.308991][ T5446] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5446)
[   94.380744][ T5475] BTRFS info (device loop3): balance: start -d -m
[   94.387510][ T5475] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[   94.418816][ T5475] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[   94.431823][ T5457] loop0: detected capacity change from 0 to 32768
[   94.445117][ T5457] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5457)
[   94.467150][ T5475] BTRFS info (device loop3): found 9 extents, stage: move data extents
[   94.496421][ T5475] BTRFS info (device loop3): found 1 extents, stage: update data pointers
[   94.521084][ T5475] BTRFS info (device loop3): balance: ended with status: 0
[   94.552334][ T5464] loop2: detected capacity change from 0 to 32768
[   94.576432][ T5464] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5464)
[   94.616242][ T5467] loop5: detected capacity change from 0 to 32768
[   94.624765][ T5472] loop4: detected capacity change from 0 to 32768
[   94.638617][ T5467] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5467)
[   94.658996][ T5467] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[   94.668383][ T5467] BTRFS info (device loop5): force clearing of disk cache
[   94.675591][ T5467] BTRFS info (device loop5): setting nodatasum
[   94.681783][ T5467] BTRFS info (device loop5): allowing degraded mounts
[   94.688750][ T5467] BTRFS info (device loop5): enabling disk space caching
[   94.695775][ T5467] BTRFS info (device loop5): disk space caching is enabled
[   94.703016][ T5467] BTRFS info (device loop5): has skinny extents
[   94.709042][ T5472] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5472)
[   94.827685][ T5477] loop1: detected capacity change from 0 to 32768
[   94.875796][ T5477] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5477)
[   94.905084][ T5482] loop0: detected capacity change from 0 to 32768
[   94.919313][ T5482] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5482)
[   94.950766][ T5467] BTRFS info (device loop5): enabling ssd optimizations
[   94.962257][ T5467] BTRFS info (device loop5): clearing free space tree
[   94.969119][ T5467] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   94.978885][ T5467] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   95.007059][ T5467] BTRFS info (device loop5): checking UUID tree
[   95.143377][ T5510] BTRFS info (device loop5): balance: start -d -m
[   95.150053][ T5510] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[   95.192344][ T5510] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[   95.231829][ T5510] BTRFS info (device loop5): found 9 extents, stage: move data extents
[   95.241853][ T5498] loop4: detected capacity change from 0 to 32768
[   95.257807][ T5485] loop3: detected capacity change from 0 to 32768
[   95.267565][ T5498] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5498)
[   95.267759][ T5510] BTRFS info (device loop5): balance: canceled
[   95.287073][ T5485] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5485)
[   95.312853][ T5489] loop2: detected capacity change from 0 to 32768
[   95.329077][ T5489] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5489)
[   95.513979][ T5514] loop0: detected capacity change from 0 to 32768
[   95.540818][ T5514] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5514)
[   95.547766][ T5512] loop1: detected capacity change from 0 to 32768
[   95.606773][ T5512] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5512)
[   95.619306][ T5514] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   95.628672][ T5514] BTRFS info (device loop0): force clearing of disk cache
[   95.635787][ T5514] BTRFS info (device loop0): setting nodatasum
[   95.642053][ T5514] BTRFS info (device loop0): allowing degraded mounts
[   95.648948][ T5514] BTRFS info (device loop0): enabling disk space caching
[   95.656148][ T5514] BTRFS info (device loop0): disk space caching is enabled
[   95.663424][ T5514] BTRFS info (device loop0): has skinny extents
[   95.762805][ T5521] loop3: detected capacity change from 0 to 32768
[   95.770362][ T5521] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5521)
[   95.814209][ T5517] loop5: detected capacity change from 0 to 32768
[   95.838550][ T5517] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5517)
[   95.900450][ T5523] loop2: detected capacity change from 0 to 32768
[   95.924211][ T5523] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5523)
[   95.956056][ T5514] BTRFS info (device loop0): enabling ssd optimizations
[   95.963528][ T5514] BTRFS info (device loop0): clearing free space tree
[   95.970464][ T5514] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   95.978507][ T5519] loop4: detected capacity change from 0 to 32768
[   95.980523][ T5514] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   96.009313][ T5519] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5519)
[   96.029003][ T5514] BTRFS info (device loop0): checking UUID tree
[   96.158269][ T5541] loop3: detected capacity change from 0 to 32768
[   96.165960][ T5550] BTRFS info (device loop0): balance: start -d -m
[   96.172586][ T5550] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[   96.172800][ T5541] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5541)
[   96.212109][ T5550] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[   96.274678][ T5550] BTRFS info (device loop0): balance: canceled
[   96.313958][ T5532] loop1: detected capacity change from 0 to 32768
[   96.348533][ T5532] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5532)
[   96.383678][ T5532] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[   96.393285][ T5532] BTRFS info (device loop1): force clearing of disk cache
[   96.400689][ T5532] BTRFS info (device loop1): setting nodatasum
[   96.407027][ T5532] BTRFS info (device loop1): allowing degraded mounts
[   96.413788][ T5532] BTRFS info (device loop1): enabling disk space caching
[   96.421006][ T5532] BTRFS info (device loop1): disk space caching is enabled
[   96.428303][ T5532] BTRFS info (device loop1): has skinny extents
[   96.474916][ T5552] loop2: detected capacity change from 0 to 32768
[   96.497727][ T5552] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5552)
[   96.570719][ T5549] loop5: detected capacity change from 0 to 32768
[   96.596640][ T5549] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5549)
[   96.603853][ T5554] loop4: detected capacity change from 0 to 32768
[   96.621666][ T5554] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5554)
[   96.700434][ T5532] BTRFS info (device loop1): enabling ssd optimizations
[   96.715763][ T5556] loop3: detected capacity change from 0 to 32768
[   96.723357][ T5556] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5556)
[   96.726826][ T5532] BTRFS info (device loop1): clearing free space tree
[   96.741272][ T5532] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   96.747255][ T5558] loop0: detected capacity change from 0 to 32768
[   96.750916][ T5532] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   96.766768][ T5558] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5558)
[   96.783541][ T5532] BTRFS info (device loop1): checking UUID tree
[   96.988208][ T5589] BTRFS info (device loop1): balance: start -d -m
[   96.994848][ T5589] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[   97.031641][ T5589] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[   97.071424][ T5589] BTRFS info (device loop1): found 9 extents, stage: move data extents
[   97.100764][ T5589] BTRFS info (device loop1): balance: canceled
[   97.213719][ T5576] loop2: detected capacity change from 0 to 32768
[   97.238529][ T5576] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5576)
[   97.255679][ T5583] loop5: detected capacity change from 0 to 32768
[   97.272382][ T5582] loop4: detected capacity change from 0 to 32768
[   97.285596][ T5583] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5583)
[   97.286189][ T5576] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[   97.305552][ T5576] BTRFS info (device loop2): force clearing of disk cache
[   97.313025][ T5576] BTRFS info (device loop2): setting nodatasum
[   97.318014][ T5582] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5582)
[   97.319196][ T5576] BTRFS info (device loop2): allowing degraded mounts
[   97.336816][ T5576] BTRFS info (device loop2): enabling disk space caching
[   97.343978][ T5586] loop3: detected capacity change from 0 to 32768
[   97.345811][ T5586] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5586)
[   97.384714][ T5588] loop0: detected capacity change from 0 to 32768
[   97.391998][ T5588] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5588)
[   97.507662][ T5591] loop1: detected capacity change from 0 to 32768
[   97.530281][ T5591] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5591)
[   97.778340][ T5576] btrfs_printk: 2 callbacks suppressed
[   97.778354][ T5576] BTRFS info (device loop2): enabling ssd optimizations
[   97.804757][ T5603] loop3: detected capacity change from 0 to 32768
[   97.833920][ T5576] BTRFS info (device loop2): clearing free space tree
[   97.841034][ T5576] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   97.851361][ T5576] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   97.863821][ T5603] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5603)
[   97.887170][ T5576] BTRFS info (device loop2): checking UUID tree
[   97.923574][ T5598] loop0: detected capacity change from 0 to 32768
[   97.956873][ T5601] loop4: detected capacity change from 0 to 32768
[   97.972659][ T5598] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5598)
[   97.985357][ T5601] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5601)
[   97.997611][ T5622] BTRFS info (device loop2): balance: start -d -m
2023/07/31 17:36:04 executed programs: 174
[   98.004235][ T5622] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[   98.035200][ T5596] loop5: detected capacity change from 0 to 32768
[   98.050168][ T5622] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[   98.078971][ T5596] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5596)
[   98.112604][ T5622] BTRFS info (device loop2): found 9 extents, stage: move data extents
[   98.140469][ T5622] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[   98.179738][ T5622] BTRFS info (device loop2): balance: ended with status: 0
[   98.322473][ T5617] loop1: detected capacity change from 0 to 32768
[   98.344577][ T5617] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5617)
[   98.391697][ T5617] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[   98.400986][ T5617] BTRFS info (device loop1): force clearing of disk cache
[   98.408209][ T5617] BTRFS info (device loop1): setting nodatasum
[   98.414541][ T5617] BTRFS info (device loop1): allowing degraded mounts
[   98.421433][ T5617] BTRFS info (device loop1): enabling disk space caching
[   98.428473][ T5617] BTRFS info (device loop1): disk space caching is enabled
[   98.435659][ T5617] BTRFS info (device loop1): has skinny extents
[   98.487343][ T5624] loop3: detected capacity change from 0 to 32768
[   98.506836][ T5624] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5624)
[   98.577233][ T5628] loop4: detected capacity change from 0 to 32768
[   98.586188][ T5628] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5628)
[   98.629964][ T5627] loop0: detected capacity change from 0 to 32768
[   98.673091][ T5627] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5627)
[   98.687071][ T5632] loop5: detected capacity change from 0 to 32768
[   98.699345][ T5632] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5632)
[   98.710480][ T5631] loop2: detected capacity change from 0 to 32768
[   98.758908][ T5617] BTRFS info (device loop1): enabling ssd optimizations
[   98.771712][ T5631] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5631)
[   98.783420][ T5617] BTRFS info (device loop1): clearing free space tree
[   98.790430][ T5617] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   98.798416][ T5645] loop3: detected capacity change from 0 to 32768
[   98.800112][ T5617] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   98.819447][ T5617] BTRFS info (device loop1): checking UUID tree
[   98.825842][ T5645] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5645)
[   98.961860][ T5660] BTRFS info (device loop1): balance: start -d -m
[   98.968708][ T5660] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[   99.026683][ T5660] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[   99.058363][ T5660] BTRFS info (device loop1): balance: canceled
[   99.300377][ T5658] loop5: detected capacity change from 0 to 32768
[   99.308262][ T5655] loop4: detected capacity change from 0 to 32768
[   99.315504][ T5659] loop0: detected capacity change from 0 to 32768
[   99.322696][ T5658] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5658)
[   99.352826][ T5655] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5655)
[   99.363919][ T5659] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5659)
[   99.365189][ T5658] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[   99.383895][ T5658] BTRFS info (device loop5): force clearing of disk cache
[   99.386755][ T5663] loop3: detected capacity change from 0 to 32768
[   99.391115][ T5658] BTRFS info (device loop5): setting nodatasum
[   99.403670][ T5658] BTRFS info (device loop5): allowing degraded mounts
[   99.410445][ T5658] BTRFS info (device loop5): enabling disk space caching
[   99.410574][ T5665] loop2: detected capacity change from 0 to 32768
[   99.417637][ T5658] BTRFS info (device loop5): disk space caching is enabled
[   99.417649][ T5658] BTRFS info (device loop5): has skinny extents
[   99.437837][ T5663] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5663)
[   99.449608][ T5665] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5665)
[   99.464351][ T5658] BTRFS info (device loop5): enabling ssd optimizations
[   99.472981][ T5658] BTRFS info (device loop5): clearing free space tree
[   99.480073][ T5658] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   99.481156][ T5667] loop1: detected capacity change from 0 to 32768
[   99.490034][ T5658] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   99.508033][ T5667] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5667)
[   99.524887][ T5658] BTRFS info (device loop5): checking UUID tree
[   99.766728][ T5695] BTRFS info (device loop5): balance: start -d -m
[   99.774445][ T5695] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[   99.780414][ T5694] loop2: detected capacity change from 0 to 32768
[   99.792449][ T5694] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5694)
[   99.841595][ T5695] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[   99.886340][ T5695] BTRFS info (device loop5): balance: canceled
[  100.105237][ T5690] loop4: detected capacity change from 0 to 32768
[  100.124842][ T5692] loop1: detected capacity change from 0 to 32768
[  100.133547][ T5690] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5690)
[  100.160444][ T5692] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5692)
[  100.165216][ T5688] loop0: detected capacity change from 0 to 32768
[  100.172926][ T5690] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  100.187005][ T5690] BTRFS info (device loop4): force clearing of disk cache
[  100.194567][ T5690] BTRFS info (device loop4): setting nodatasum
[  100.196715][ T5697] loop3: detected capacity change from 0 to 32768
[  100.201018][ T5690] BTRFS info (device loop4): allowing degraded mounts
[  100.214482][ T5690] BTRFS info (device loop4): enabling disk space caching
[  100.221797][ T5690] BTRFS info (device loop4): disk space caching is enabled
[  100.229021][ T5690] BTRFS info (device loop4): has skinny extents
[  100.237768][ T5688] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5688)
[  100.249076][ T5697] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5697)
[  100.339326][ T5700] loop5: detected capacity change from 0 to 32768
[  100.346678][ T5700] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5700)
[  100.406344][ T5702] loop2: detected capacity change from 0 to 32768
[  100.420538][ T5702] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5702)
[  100.582068][ T5690] BTRFS info (device loop4): enabling ssd optimizations
[  100.592868][ T5690] BTRFS info (device loop4): clearing free space tree
[  100.599740][ T5690] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  100.609486][ T5690] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  100.666816][ T5723] loop5: detected capacity change from 0 to 32768
[  100.677694][ T5690] BTRFS info (device loop4): checking UUID tree
[  100.690923][ T5723] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5723)
[  100.799131][ T5720] loop0: detected capacity change from 0 to 32768
[  100.836289][ T5720] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5720)
[  100.836651][ T5733] BTRFS info (device loop4): balance: start -d -m
[  100.853687][ T5733] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  100.862665][ T5709] loop1: detected capacity change from 0 to 32768
[  100.907966][ T5709] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5709)
[  100.938364][ T5733] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  100.962604][ T5715] loop3: detected capacity change from 0 to 32768
[  100.962652][ T5733] BTRFS info (device loop4): balance: canceled
[  100.986772][ T5715] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5715)
[  101.114167][ T5730] loop2: detected capacity change from 0 to 32768
[  101.136057][ T5730] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5730)
[  101.177189][ T5730] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  101.186837][ T5730] BTRFS info (device loop2): force clearing of disk cache
[  101.194046][ T5730] BTRFS info (device loop2): setting nodatasum
[  101.200236][ T5730] BTRFS info (device loop2): allowing degraded mounts
[  101.207016][ T5730] BTRFS info (device loop2): enabling disk space caching
[  101.214033][ T5730] BTRFS info (device loop2): disk space caching is enabled
[  101.221527][ T5730] BTRFS info (device loop2): has skinny extents
[  101.336060][ T5735] loop5: detected capacity change from 0 to 32768
[  101.351291][ T5735] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5735)
[  101.406706][ T5730] BTRFS info (device loop2): enabling ssd optimizations
[  101.436121][ T5730] BTRFS info (device loop2): clearing free space tree
[  101.443158][ T5730] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  101.452936][ T5730] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  101.472649][ T5737] loop0: detected capacity change from 0 to 32768
[  101.476455][ T5730] BTRFS info (device loop2): checking UUID tree
[  101.494513][ T5739] loop4: detected capacity change from 0 to 32768
[  101.505531][ T5737] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5737)
[  101.516770][ T5739] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5739)
[  101.526948][ T5743] loop3: detected capacity change from 0 to 32768
[  101.538557][ T5743] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5743)
[  101.615525][ T5741] loop1: detected capacity change from 0 to 32768
[  101.622368][ T5764] BTRFS info (device loop2): balance: start -d -m
[  101.629045][ T5764] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  101.650292][ T5741] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5741)
[  101.680333][ T5764] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  101.724880][ T5764] BTRFS info (device loop2): balance: canceled
[  102.019827][ T5766] loop5: detected capacity change from 0 to 32768
[  102.042969][ T5766] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5766)
[  102.054227][ T5768] loop4: detected capacity change from 0 to 32768
[  102.081545][ T5770] loop0: detected capacity change from 0 to 32768
[  102.105294][ T5768] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5768)
[  102.117783][ T5770] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5770)
[  102.117788][ T5766] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  102.117816][ T5766] BTRFS info (device loop5): force clearing of disk cache
[  102.144974][ T5766] BTRFS info (device loop5): setting nodatasum
[  102.151168][ T5766] BTRFS info (device loop5): allowing degraded mounts
[  102.158935][ T5766] BTRFS info (device loop5): enabling disk space caching
[  102.165961][ T5766] BTRFS info (device loop5): disk space caching is enabled
[  102.173276][ T5766] BTRFS info (device loop5): has skinny extents
[  102.189941][ T5772] loop3: detected capacity change from 0 to 32768
[  102.204436][ T5772] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5772)
[  102.205525][ T5774] loop2: detected capacity change from 0 to 32768
[  102.226982][ T5774] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5774)
[  102.328235][ T5776] loop1: detected capacity change from 0 to 32768
[  102.338172][ T5776] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5776)
[  102.448216][ T5766] BTRFS info (device loop5): enabling ssd optimizations
[  102.459890][ T5766] BTRFS info (device loop5): clearing free space tree
[  102.467000][ T5766] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  102.476737][ T5766] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  102.508267][ T5766] BTRFS info (device loop5): checking UUID tree
[  102.650208][ T5807] BTRFS info (device loop5): balance: start -d -m
[  102.656818][ T5807] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  102.680478][ T5783] loop0: detected capacity change from 0 to 32768
[  102.693046][ T5807] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  102.703250][ T5783] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5783)
[  102.723363][ T5807] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  102.749660][ T5807] BTRFS info (device loop5): balance: canceled
[  102.756624][ T5787] loop4: detected capacity change from 0 to 32768
[  102.757328][ T5794] loop2: detected capacity change from 0 to 32768
[  102.765432][ T5787] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5787)
[  102.817632][ T5795] loop3: detected capacity change from 0 to 32768
[  102.827753][ T5794] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5794)
[  102.884100][ T5795] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5795)
[  102.896914][ T5794] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  102.906461][ T5794] BTRFS info (device loop2): force clearing of disk cache
[  102.913590][ T5794] BTRFS info (device loop2): setting nodatasum
[  102.919766][ T5794] BTRFS info (device loop2): allowing degraded mounts
[  102.926538][ T5794] BTRFS info (device loop2): enabling disk space caching
[  102.933677][ T5794] BTRFS info (device loop2): disk space caching is enabled
[  102.941155][ T5794] BTRFS info (device loop2): has skinny extents
[  102.998539][ T5804] loop1: detected capacity change from 0 to 32768
[  103.012058][ T5804] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5804)
2023/07/31 17:36:09 executed programs: 217
[  103.191214][ T5794] BTRFS info (device loop2): enabling ssd optimizations
[  103.202873][ T5794] BTRFS info (device loop2): clearing free space tree
[  103.209902][ T5794] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  103.218575][ T5816] loop0: detected capacity change from 0 to 32768
[  103.219728][ T5794] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  103.252383][ T5816] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5816)
[  103.280201][ T5794] BTRFS info (device loop2): checking UUID tree
[  103.290269][ T5826] loop3: detected capacity change from 0 to 32768
[  103.316094][ T5826] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5826)
[  103.344714][ T5820] loop4: detected capacity change from 0 to 32768
[  103.359897][ T5814] loop5: detected capacity change from 0 to 32768
[  103.375551][ T5814] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5814)
[  103.438998][ T5820] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5820)
[  103.439007][ T5843] BTRFS info (device loop2): balance: start -d -m
[  103.456562][ T5843] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  103.471380][ T5843] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  103.537636][ T5843] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  103.568111][ T5840] loop1: detected capacity change from 0 to 32768
[  103.584586][ T5843] BTRFS info (device loop2): balance: canceled
[  103.593043][ T5840] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5840)
[  103.925672][ T5847] loop3: detected capacity change from 0 to 32768
[  103.943690][ T5846] loop0: detected capacity change from 0 to 32768
[  103.970520][ T5846] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5846)
[  103.999538][ T5847] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5847)
[  104.010776][ T5846] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  104.020464][ T5846] BTRFS info (device loop0): force clearing of disk cache
[  104.028087][ T5846] BTRFS info (device loop0): setting nodatasum
[  104.032404][ T5851] loop4: detected capacity change from 0 to 32768
[  104.034416][ T5846] BTRFS info (device loop0): allowing degraded mounts
[  104.034432][ T5846] BTRFS info (device loop0): enabling disk space caching
[  104.043410][ T5850] loop5: detected capacity change from 0 to 32768
[  104.047811][ T5846] BTRFS info (device loop0): disk space caching is enabled
[  104.047824][ T5846] BTRFS info (device loop0): has skinny extents
[  104.054985][ T5853] loop2: detected capacity change from 0 to 32768
[  104.072608][ T5851] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5851)
[  104.095052][ T5853] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5853)
[  104.107908][ T5850] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5850)
[  104.116771][ T5855] loop1: detected capacity change from 0 to 32768
[  104.127749][ T5855] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5855)
[  104.141702][ T5846] BTRFS info (device loop0): enabling ssd optimizations
[  104.149296][ T5846] BTRFS info (device loop0): clearing free space tree
[  104.156544][ T5846] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  104.166391][ T5846] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  104.178940][ T5846] BTRFS info (device loop0): checking UUID tree
[  104.388629][ T5884] BTRFS info (device loop0): balance: start -d -m
[  104.395634][ T5884] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  104.493680][ T5884] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  104.548502][ T5884] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  104.585279][ T5884] BTRFS info (device loop0): balance: canceled
[  104.606382][ T5886] loop1: detected capacity change from 0 to 32768
[  104.634683][ T5878] loop2: detected capacity change from 0 to 32768
[  104.670482][ T5886] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5886)
[  104.708359][ T5878] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5878)
[  104.719965][ T5886] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  104.729480][ T5886] BTRFS info (device loop1): force clearing of disk cache
[  104.736622][ T5886] BTRFS info (device loop1): setting nodatasum
[  104.742776][ T5886] BTRFS info (device loop1): allowing degraded mounts
[  104.745450][ T5882] loop4: detected capacity change from 0 to 32768
[  104.749815][ T5886] BTRFS info (device loop1): enabling disk space caching
[  104.749827][ T5886] BTRFS info (device loop1): disk space caching is enabled
[  104.749838][ T5886] BTRFS info (device loop1): has skinny extents
[  104.753161][ T5876] loop3: detected capacity change from 0 to 32768
[  104.758718][ T5882] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5882)
[  104.788472][ T5880] loop5: detected capacity change from 0 to 32768
[  104.806122][ T5876] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5876)
[  104.826482][ T5880] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5880)
[  104.897588][ T5886] BTRFS info (device loop1): enabling ssd optimizations
[  104.905364][ T5886] BTRFS info (device loop1): clearing free space tree
[  104.912361][ T5886] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  104.922123][ T5886] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  105.042643][ T5886] BTRFS info (device loop1): checking UUID tree
[  105.051379][ T5904] loop2: detected capacity change from 0 to 32768
[  105.058840][ T5904] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5904)
[  105.119587][ T5888] loop0: detected capacity change from 0 to 32768
[  105.193288][ T5917] BTRFS info (device loop1): balance: start -d -m
[  105.200205][ T5917] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  105.209467][ T5888] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5888)
[  105.212505][ T5917] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  105.270751][ T5917] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  105.309726][ T5917] BTRFS info (device loop1): balance: canceled
[  105.421307][ T5915] loop5: detected capacity change from 0 to 32768
[  105.432163][ T5910] loop4: detected capacity change from 0 to 32768
[  105.447482][ T5915] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5915)
[  105.503916][ T5910] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5910)
[  105.515090][ T5915] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  105.524349][ T5915] BTRFS info (device loop5): force clearing of disk cache
[  105.531901][ T5915] BTRFS info (device loop5): setting nodatasum
[  105.538669][ T5915] BTRFS info (device loop5): allowing degraded mounts
[  105.545447][ T5915] BTRFS info (device loop5): enabling disk space caching
[  105.552559][ T5915] BTRFS info (device loop5): disk space caching is enabled
[  105.560318][ T5915] BTRFS info (device loop5): has skinny extents
[  105.565517][ T5919] loop2: detected capacity change from 0 to 32768
[  105.586659][ T5919] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5919)
[  105.590530][ T5913] loop3: detected capacity change from 0 to 32768
[  105.608288][ T5913] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5913)
[  105.750484][ T5923] loop1: detected capacity change from 0 to 32768
[  105.775204][ T5923] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5923)
[  105.777600][ T5915] BTRFS info (device loop5): enabling ssd optimizations
[  105.795168][ T5922] loop0: detected capacity change from 0 to 32768
[  105.805890][ T5915] BTRFS info (device loop5): clearing free space tree
[  105.812715][ T5915] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  105.822978][ T5915] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  105.835614][ T5922] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5922)
[  105.914014][ T5915] BTRFS info (device loop5): checking UUID tree
[  106.015941][ T5952] BTRFS info (device loop5): balance: start -d -m
[  106.023178][ T5952] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  106.077938][ T5952] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  106.100005][ T5936] loop3: detected capacity change from 0 to 32768
[  106.112738][ T5952] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  106.122395][ T5936] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5936)
[  106.124759][ T5937] loop4: detected capacity change from 0 to 32768
[  106.138627][ T5952] BTRFS info (device loop5): found 1 extents, stage: update data pointers
[  106.161929][ T5952] BTRFS info (device loop5): balance: ended with status: 0
[  106.174711][ T5937] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5937)
[  106.353628][ T5947] loop2: detected capacity change from 0 to 32768
[  106.367290][ T5950] loop1: detected capacity change from 0 to 32768
[  106.386623][ T5947] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5947)
[  106.410561][ T5950] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5950)
[  106.422129][ T5947] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  106.431917][ T5947] BTRFS info (device loop2): force clearing of disk cache
[  106.439134][ T5947] BTRFS info (device loop2): setting nodatasum
[  106.445467][ T5947] BTRFS info (device loop2): allowing degraded mounts
[  106.452266][ T5947] BTRFS info (device loop2): enabling disk space caching
[  106.459392][ T5947] BTRFS info (device loop2): disk space caching is enabled
[  106.466743][ T5947] BTRFS info (device loop2): has skinny extents
[  106.485917][ T5954] loop0: detected capacity change from 0 to 32768
[  106.506448][ T5954] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5954)
[  106.567157][ T5956] loop5: detected capacity change from 0 to 32768
[  106.576233][ T5956] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5956)
[  106.610282][ T5947] BTRFS info (device loop2): enabling ssd optimizations
[  106.630762][ T5947] BTRFS info (device loop2): clearing free space tree
[  106.637867][ T5947] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  106.648170][ T5947] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  106.650592][ T5960] loop4: detected capacity change from 0 to 32768
[  106.671023][ T5960] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5960)
[  106.685453][ T5947] BTRFS info (device loop2): checking UUID tree
[  106.747337][ T5958] loop3: detected capacity change from 0 to 32768
[  106.760814][ T5958] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5958)
[  106.909718][ T5985] BTRFS info (device loop2): balance: start -d -m
[  106.916436][ T5985] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  106.959479][ T5985] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  106.997947][ T5985] BTRFS info (device loop2): balance: canceled
[  107.121220][ T5981] loop1: detected capacity change from 0 to 32768
[  107.145156][ T5981] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5981)
[  107.170473][ T5984] loop0: detected capacity change from 0 to 32768
[  107.189701][ T5981] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  107.195385][ T5984] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5984)
[  107.198959][ T5981] BTRFS info (device loop1): force clearing of disk cache
[  107.217411][ T5981] BTRFS info (device loop1): setting nodatasum
[  107.223746][ T5981] BTRFS info (device loop1): allowing degraded mounts
[  107.230992][ T5981] BTRFS info (device loop1): enabling disk space caching
[  107.238321][ T5981] BTRFS info (device loop1): disk space caching is enabled
[  107.245783][ T5981] BTRFS info (device loop1): has skinny extents
[  107.261881][ T5989] loop4: detected capacity change from 0 to 32768
[  107.273469][ T5987] loop5: detected capacity change from 0 to 32768
[  107.282919][ T5989] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5989)
[  107.304593][ T5987] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5987)
[  107.455865][ T5993] loop2: detected capacity change from 0 to 32768
[  107.458873][ T5991] loop3: detected capacity change from 0 to 32768
[  107.480874][ T5993] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5993)
[  107.497300][ T5991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5991)
[  107.574259][ T5981] BTRFS info (device loop1): enabling ssd optimizations
[  107.596956][ T6003] loop4: detected capacity change from 0 to 32768
[  107.604024][ T6003] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6003)
[  107.617272][ T5981] BTRFS info (device loop1): clearing free space tree
[  107.624091][ T5981] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  107.634332][ T5981] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  107.655000][ T5981] BTRFS info (device loop1): checking UUID tree
[  107.776468][ T6024] BTRFS info (device loop1): balance: start -d -m
[  107.783372][ T6024] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  107.826757][ T5996] loop0: detected capacity change from 0 to 32768
[  107.847367][ T5996] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5996)
[  107.857989][ T6024] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  107.884177][ T6010] loop5: detected capacity change from 0 to 32768
[  107.901721][ T6010] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6010)
[  107.908002][ T6024] btrfs_printk: 1 callbacks suppressed
[  107.908013][ T6024] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  107.938726][ T6024] BTRFS info (device loop1): balance: ended with status: 0
2023/07/31 17:36:14 executed programs: 260
[  108.210982][ T6023] loop3: detected capacity change from 0 to 32768
[  108.235317][ T6023] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (6023)
[  108.240117][ T6026] loop4: detected capacity change from 0 to 32768
[  108.286666][ T6021] loop2: detected capacity change from 0 to 32768
[  108.302416][ T6026] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6026)
[  108.315154][ T6023] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  108.324536][ T6023] BTRFS info (device loop3): force clearing of disk cache
[  108.332080][ T6023] BTRFS info (device loop3): setting nodatasum
[  108.338352][ T6023] BTRFS info (device loop3): allowing degraded mounts
[  108.345123][ T6023] BTRFS info (device loop3): enabling disk space caching
[  108.348653][ T6028] loop0: detected capacity change from 0 to 32768
[  108.352357][ T6023] BTRFS info (device loop3): disk space caching is enabled
[  108.366092][ T6023] BTRFS info (device loop3): has skinny extents
[  108.372433][ T6021] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6021)
[  108.383740][ T6028] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6028)
[  108.397353][ T6030] loop1: detected capacity change from 0 to 32768
[  108.405141][ T6030] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6030)
[  108.460789][ T6032] loop5: detected capacity change from 0 to 32768
[  108.519368][ T6032] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6032)
[  108.658236][ T6023] BTRFS info (device loop3): enabling ssd optimizations
[  108.666134][ T6023] BTRFS info (device loop3): clearing free space tree
[  108.672920][ T6023] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  108.682688][ T6023] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  108.730846][ T6046] loop0: detected capacity change from 0 to 32768
[  108.745146][ T6023] BTRFS info (device loop3): checking UUID tree
[  108.757774][ T6046] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6046)
[  108.871562][ T6041] loop4: detected capacity change from 0 to 32768
[  108.912966][ T6041] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6041)
[  108.913299][ T6063] BTRFS info (device loop3): balance: start -d -m
[  108.931107][ T6063] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  108.948799][ T6063] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  108.976336][ T6063] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  109.001232][ T6039] loop1: detected capacity change from 0 to 32768
[  109.021938][ T6063] BTRFS info (device loop3): balance: canceled
[  109.028504][ T6039] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6039)
[  109.068134][ T6045] loop2: detected capacity change from 0 to 32768
[  109.125955][ T6045] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6045)
[  109.160054][ T6045] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  109.169597][ T6045] BTRFS info (device loop2): force clearing of disk cache
[  109.176998][ T6045] BTRFS info (device loop2): setting nodatasum
[  109.183425][ T6045] BTRFS info (device loop2): allowing degraded mounts
[  109.190312][ T6045] BTRFS info (device loop2): enabling disk space caching
[  109.197795][ T6045] BTRFS info (device loop2): disk space caching is enabled
[  109.205427][ T6045] BTRFS info (device loop2): has skinny extents
[  109.225817][ T6061] loop5: detected capacity change from 0 to 32768
[  109.255274][ T6061] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6061)
[  109.281827][ T6065] loop0: detected capacity change from 0 to 32768
[  109.299035][ T6065] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6065)
[  109.403937][ T6045] BTRFS info (device loop2): enabling ssd optimizations
[  109.436316][ T6045] BTRFS info (device loop2): clearing free space tree
[  109.443215][ T6045] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  109.453204][ T6045] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  109.472417][ T6072] loop1: detected capacity change from 0 to 32768
[  109.491612][ T6045] BTRFS info (device loop2): checking UUID tree
[  109.504620][ T6072] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6072)
[  109.564607][ T6067] loop4: detected capacity change from 0 to 32768
[  109.617399][ T6067] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6067)
[  109.617790][ T6096] BTRFS info (device loop2): balance: start -d -m
[  109.635012][ T6096] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  109.667446][ T6096] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  109.682975][ T6096] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  109.708550][ T6096] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  109.713980][ T6069] loop3: detected capacity change from 0 to 32768
[  109.730544][ T6069] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6069)
[  109.788559][ T6096] BTRFS info (device loop2): balance: ended with status: 0
[  109.839646][ T6093] loop0: detected capacity change from 0 to 32768
[  109.920525][ T6093] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6093)
[  109.958031][ T6091] loop5: detected capacity change from 0 to 32768
[  109.976256][ T6093] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  109.985943][ T6093] BTRFS info (device loop0): force clearing of disk cache
[  109.994351][ T6093] BTRFS info (device loop0): setting nodatasum
[  110.000730][ T6093] BTRFS info (device loop0): allowing degraded mounts
[  110.007698][ T6093] BTRFS info (device loop0): enabling disk space caching
[  110.014741][ T6093] BTRFS info (device loop0): disk space caching is enabled
[  110.016669][ T6091] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6091)
[  110.022885][ T6093] BTRFS info (device loop0): has skinny extents
[  110.066133][ T6098] loop1: detected capacity change from 0 to 32768
[  110.081621][ T6098] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6098)
[  110.223381][ T6104] loop2: detected capacity change from 0 to 32768
[  110.231036][ T6104] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6104)
[  110.234168][ T6100] loop4: detected capacity change from 0 to 32768
[  110.258049][ T6100] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6100)
[  110.261457][ T6102] loop3: detected capacity change from 0 to 32768
[  110.278384][ T6102] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6102)
[  110.291058][ T6093] BTRFS info (device loop0): enabling ssd optimizations
[  110.306114][ T6093] BTRFS info (device loop0): clearing free space tree
[  110.313116][ T6093] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  110.322983][ T6093] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  110.347004][ T6093] BTRFS info (device loop0): checking UUID tree
[  110.469891][ T6119] loop5: detected capacity change from 0 to 32768
[  110.524089][ T6119] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6119)
[  110.524449][ T6131] BTRFS info (device loop0): balance: start -d -m
[  110.541806][ T6131] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  110.581816][ T6131] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  110.612252][ T6131] BTRFS info (device loop0): balance: canceled
[  110.863144][ T6126] loop1: detected capacity change from 0 to 32768
[  110.880331][ T6129] loop3: detected capacity change from 0 to 32768
[  110.890297][ T6126] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6126)
[  110.922491][ T6129] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6129)
[  110.933998][ T6126] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  110.943446][ T6126] BTRFS info (device loop1): force clearing of disk cache
[  110.949128][ T6135] loop4: detected capacity change from 0 to 32768
[  110.951458][ T6126] BTRFS info (device loop1): setting nodatasum
[  110.960652][ T6133] loop2: detected capacity change from 0 to 32768
[  110.964529][ T6126] BTRFS info (device loop1): allowing degraded mounts
[  110.978055][ T6126] BTRFS info (device loop1): enabling disk space caching
[  110.985840][ T6126] BTRFS info (device loop1): disk space caching is enabled
[  110.993587][ T6126] BTRFS info (device loop1): has skinny extents
[  111.000720][ T6133] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6133)
[  111.012339][ T6135] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6135)
[  111.053369][ T6137] loop5: detected capacity change from 0 to 32768
[  111.066879][ T6139] loop0: detected capacity change from 0 to 32768
[  111.072810][ T6137] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6137)
[  111.088774][ T6139] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6139)
[  111.357688][ T6126] BTRFS info (device loop1): enabling ssd optimizations
[  111.377476][ T6126] BTRFS info (device loop1): clearing free space tree
[  111.384272][ T6126] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  111.393969][ T6126] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  111.408457][ T6152] loop2: detected capacity change from 0 to 32768
[  111.420230][ T6126] BTRFS info (device loop1): checking UUID tree
[  111.424934][ T6152] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6152)
[  111.502014][ T6150] loop3: detected capacity change from 0 to 32768
[  111.539277][ T6150] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6150)
[  111.551552][ T6126] BTRFS info (device loop1): balance: start -d -m
[  111.558158][ T6126] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  111.587219][ T6126] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  111.620508][ T6126] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  111.665348][ T6126] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  111.681836][ T6156] loop4: detected capacity change from 0 to 32768
[  111.699807][ T6126] BTRFS info (device loop1): balance: ended with status: 0
[  111.708699][ T6156] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6156)
[  111.756841][ T6163] loop0: detected capacity change from 0 to 32768
[  111.778947][ T6166] loop5: detected capacity change from 0 to 32768
[  111.799041][ T6163] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6163)
[  111.823523][ T6166] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6166)
[  111.848460][ T6163] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  111.857906][ T6163] BTRFS info (device loop0): force clearing of disk cache
[  111.865203][ T6163] BTRFS info (device loop0): setting nodatasum
[  111.871519][ T6163] BTRFS info (device loop0): allowing degraded mounts
[  111.878683][ T6163] BTRFS info (device loop0): enabling disk space caching
[  111.885980][ T6163] BTRFS info (device loop0): disk space caching is enabled
[  111.893192][ T6163] BTRFS info (device loop0): has skinny extents
[  112.025401][ T6173] loop2: detected capacity change from 0 to 32768
[  112.067896][ T6173] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6173)
[  112.124748][ T6180] loop4: detected capacity change from 0 to 32768
[  112.138748][ T6177] loop1: detected capacity change from 0 to 32768
[  112.146063][ T6177] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6177)
[  112.163812][ T6180] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6180)
[  112.183282][ T6163] BTRFS info (device loop0): enabling ssd optimizations
[  112.193377][ T6163] BTRFS info (device loop0): clearing free space tree
[  112.200248][ T6163] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  112.210003][ T6163] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  112.233555][ T6175] loop3: detected capacity change from 0 to 32768
[  112.265358][ T6175] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6175)
[  112.276949][ T6163] BTRFS info (device loop0): checking UUID tree
[  112.452348][ T6188] loop5: detected capacity change from 0 to 32768
[  112.468646][ T6208] BTRFS info (device loop0): balance: start -d -m
[  112.475595][ T6208] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  112.486096][ T6188] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6188)
[  112.500993][ T6208] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  112.525193][ T6208] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  112.549756][ T6208] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  112.580306][ T6208] BTRFS info (device loop0): balance: ended with status: 0
[  112.702277][ T6201] loop1: detected capacity change from 0 to 32768
[  112.718058][ T6201] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6201)
[  112.758790][ T6201] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  112.768216][ T6201] BTRFS info (device loop1): force clearing of disk cache
[  112.775542][ T6201] BTRFS info (device loop1): setting nodatasum
[  112.781941][ T6201] BTRFS info (device loop1): allowing degraded mounts
[  112.782909][ T6205] loop2: detected capacity change from 0 to 32768
[  112.788812][ T6201] BTRFS info (device loop1): enabling disk space caching
[  112.788823][ T6201] BTRFS info (device loop1): disk space caching is enabled
[  112.788834][ T6201] BTRFS info (device loop1): has skinny extents
[  112.818991][ T6205] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6205)
[  112.854499][ T6207] loop4: detected capacity change from 0 to 32768
[  112.881574][ T6207] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6207)
[  112.920105][ T6210] loop3: detected capacity change from 0 to 32768
[  112.928165][ T6210] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6210)
[  113.030093][ T6213] loop0: detected capacity change from 0 to 32768
[  113.044110][ T6213] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6213)
[  113.062517][ T6214] loop5: detected capacity change from 0 to 32768
2023/07/31 17:36:19 executed programs: 301
[  113.084515][ T6214] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6214)
[  113.110695][ T6201] BTRFS info (device loop1): enabling ssd optimizations
[  113.152564][ T6201] BTRFS info (device loop1): clearing free space tree
[  113.159443][ T6201] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  113.169303][ T6201] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  113.299518][ T6201] BTRFS info (device loop1): checking UUID tree
[  113.327152][ T6238] loop0: detected capacity change from 0 to 32768
[  113.350038][ T6238] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6238)
[  113.385543][ T6230] loop4: detected capacity change from 0 to 32768
[  113.454912][ T6230] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6230)
[  113.466868][ T6245] BTRFS info (device loop1): balance: start -d -m
[  113.473533][ T6245] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  113.492791][ T6222] loop2: detected capacity change from 0 to 32768
[  113.512498][ T6245] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  113.522247][ T6222] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6222)
[  113.565909][ T6245] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  113.605542][ T6245] BTRFS info (device loop1): balance: canceled
[  113.669638][ T6240] loop3: detected capacity change from 0 to 32768
[  113.718010][ T6240] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (6240)
[  113.759800][ T6243] loop5: detected capacity change from 0 to 32768
[  113.768755][ T6240] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  113.778113][ T6240] BTRFS info (device loop3): force clearing of disk cache
[  113.785948][ T6240] BTRFS info (device loop3): setting nodatasum
[  113.792243][ T6240] BTRFS info (device loop3): allowing degraded mounts
[  113.799241][ T6240] BTRFS info (device loop3): enabling disk space caching
[  113.806906][ T6240] BTRFS info (device loop3): disk space caching is enabled
[  113.814177][ T6240] BTRFS info (device loop3): has skinny extents
[  113.838335][ T6243] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6243)
[  113.899223][ T6247] loop0: detected capacity change from 0 to 32768
[  113.922845][ T6247] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6247)
[  114.031305][ T6249] loop4: detected capacity change from 0 to 32768
[  114.061416][ T6249] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6249)
[  114.104166][ T6253] loop1: detected capacity change from 0 to 32768
[  114.128357][ T6253] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6253)
[  114.134446][ T6240] BTRFS info (device loop3): enabling ssd optimizations
[  114.165334][ T6251] loop2: detected capacity change from 0 to 32768
[  114.194382][ T6240] BTRFS info (device loop3): clearing free space tree
[  114.201448][ T6240] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  114.201478][ T6266] loop0: detected capacity change from 0 to 32768
[  114.211317][ T6240] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  114.234814][ T6266] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6266)
[  114.247914][ T6251] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6251)
[  114.267757][ T6240] BTRFS info (device loop3): checking UUID tree
[  114.406413][ T6281] BTRFS info (device loop3): balance: start -d -m
[  114.413044][ T6281] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  114.454242][ T6281] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  114.494289][ T6281] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  114.500787][ T6263] loop5: detected capacity change from 0 to 32768
[  114.522105][ T6263] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6263)
[  114.528777][ T6281] BTRFS info (device loop3): balance: canceled
[  114.668016][ T6280] loop1: detected capacity change from 0 to 32768
[  114.687617][ T6280] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6280)
[  114.702275][ T6277] loop4: detected capacity change from 0 to 32768
[  114.724330][ T6280] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  114.733984][ T6280] BTRFS info (device loop1): force clearing of disk cache
[  114.741200][ T6280] BTRFS info (device loop1): setting nodatasum
[  114.747468][ T6280] BTRFS info (device loop1): allowing degraded mounts
[  114.754341][ T6280] BTRFS info (device loop1): enabling disk space caching
[  114.762584][ T6280] BTRFS info (device loop1): disk space caching is enabled
[  114.769959][ T6280] BTRFS info (device loop1): has skinny extents
[  114.776725][ T6277] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6277)
[  114.843170][ T6286] loop0: detected capacity change from 0 to 32768
[  114.856157][ T6286] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6286)
[  114.879495][ T6283] loop2: detected capacity change from 0 to 32768
[  114.888114][ T6283] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6283)
[  114.997258][ T6288] loop3: detected capacity change from 0 to 32768
[  115.008078][ T6288] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6288)
[  115.075847][ T6280] BTRFS info (device loop1): enabling ssd optimizations
[  115.089978][ T6280] BTRFS info (device loop1): clearing free space tree
[  115.096996][ T6280] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  115.106830][ T6280] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  115.126417][ T6280] BTRFS info (device loop1): checking UUID tree
[  115.206086][ T6290] loop5: detected capacity change from 0 to 32768
[  115.255077][ T6290] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6290)
[  115.270603][ T6319] BTRFS info (device loop1): balance: start -d -m
[  115.277434][ T6319] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  115.314118][ T6299] loop4: detected capacity change from 0 to 32768
[  115.327822][ T6319] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  115.346674][ T6299] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6299)
[  115.363904][ T6319] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  115.404825][ T6319] BTRFS info (device loop1): balance: canceled
[  115.466557][ T6314] loop0: detected capacity change from 0 to 32768
[  115.499398][ T6314] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6314)
[  115.526356][ T6310] loop2: detected capacity change from 0 to 32768
[  115.538863][ T6310] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6310)
[  115.556566][ T6314] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  115.565797][ T6314] BTRFS info (device loop0): force clearing of disk cache
[  115.573248][ T6314] BTRFS info (device loop0): setting nodatasum
[  115.579397][ T6317] loop3: detected capacity change from 0 to 32768
[  115.579612][ T6314] BTRFS info (device loop0): allowing degraded mounts
[  115.592999][ T6314] BTRFS info (device loop0): enabling disk space caching
[  115.600041][ T6314] BTRFS info (device loop0): disk space caching is enabled
[  115.603812][ T6317] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6317)
[  115.607266][ T6314] BTRFS info (device loop0): has skinny extents
[  115.728108][ T6321] loop5: detected capacity change from 0 to 32768
[  115.741340][ T6321] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6321)
[  115.815967][ T6314] BTRFS info (device loop0): enabling ssd optimizations
[  115.850823][ T6314] BTRFS info (device loop0): clearing free space tree
[  115.857689][ T6314] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  115.860983][ T6325] loop4: detected capacity change from 0 to 32768
[  115.867612][ T6314] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  115.885452][ T6325] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6325)
[  115.900183][ T6314] BTRFS info (device loop0): checking UUID tree
[  115.997318][ T6314] BTRFS info (device loop0): balance: start -d -m
[  116.004250][ T6314] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  116.019805][ T6323] loop1: detected capacity change from 0 to 32768
[  116.041943][ T6323] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6323)
[  116.067776][ T6314] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  116.111679][ T6343] loop3: detected capacity change from 0 to 32768
[  116.129071][ T6343] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6343)
[  116.132506][ T6314] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  116.178558][ T6314] BTRFS info (device loop0): balance: canceled
[  116.230180][ T6340] loop2: detected capacity change from 0 to 32768
[  116.263967][ T6340] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6340)
[  116.306284][ T6340] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  116.315881][ T6340] BTRFS info (device loop2): force clearing of disk cache
[  116.323038][ T6340] BTRFS info (device loop2): setting nodatasum
[  116.329335][ T6340] BTRFS info (device loop2): allowing degraded mounts
[  116.336163][ T6340] BTRFS info (device loop2): enabling disk space caching
[  116.343278][ T6340] BTRFS info (device loop2): disk space caching is enabled
[  116.351054][ T6340] BTRFS info (device loop2): has skinny extents
[  116.429745][ T6351] loop5: detected capacity change from 0 to 32768
[  116.441419][ T6353] loop4: detected capacity change from 0 to 32768
[  116.453611][ T6351] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6351)
[  116.470157][ T6353] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6353)
[  116.602816][ T6340] BTRFS info (device loop2): enabling ssd optimizations
[  116.625563][ T6360] loop3: detected capacity change from 0 to 32768
[  116.638038][ T6360] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6360)
[  116.641588][ T6340] BTRFS info (device loop2): clearing free space tree
[  116.655693][ T6340] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  116.665363][ T6340] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  116.679021][ T6340] BTRFS info (device loop2): checking UUID tree
[  116.686961][ T6357] loop0: detected capacity change from 0 to 32768
[  116.695286][ T6355] loop1: detected capacity change from 0 to 32768
[  116.703735][ T6357] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6357)
[  116.740101][ T6355] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6355)
[  116.845354][ T6386] BTRFS info (device loop2): balance: start -d -m
[  116.852199][ T6386] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  116.900274][ T6386] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  116.947227][ T6386] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  116.990650][ T6386] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  117.037135][ T6386] BTRFS info (device loop2): balance: ended with status: 0
[  117.071979][ T6380] loop5: detected capacity change from 0 to 32768
[  117.088611][ T6380] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6380)
[  117.148199][ T6382] loop4: detected capacity change from 0 to 32768
[  117.175328][ T6382] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6382)
[  117.216219][ T6385] loop3: detected capacity change from 0 to 32768
[  117.232352][ T6382] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  117.242056][ T6382] BTRFS info (device loop4): force clearing of disk cache
[  117.249642][ T6382] BTRFS info (device loop4): setting nodatasum
[  117.255969][ T6382] BTRFS info (device loop4): allowing degraded mounts
[  117.262759][ T6382] BTRFS info (device loop4): enabling disk space caching
[  117.270589][ T6382] BTRFS info (device loop4): disk space caching is enabled
[  117.278441][ T6382] BTRFS info (device loop4): has skinny extents
[  117.287448][ T6385] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6385)
[  117.332119][ T6390] loop1: detected capacity change from 0 to 32768
[  117.342339][ T6388] loop0: detected capacity change from 0 to 32768
[  117.348496][ T6390] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6390)
[  117.361455][ T6388] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6388)
[  117.481509][ T6392] loop2: detected capacity change from 0 to 32768
[  117.520640][ T6392] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6392)
[  117.584957][ T6382] BTRFS info (device loop4): enabling ssd optimizations
[  117.614289][ T6382] BTRFS info (device loop4): clearing free space tree
[  117.621323][ T6382] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  117.631050][ T6382] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  117.634195][ T6401] loop3: detected capacity change from 0 to 32768
[  117.657606][ T6382] BTRFS info (device loop4): checking UUID tree
[  117.664395][ T6395] loop5: detected capacity change from 0 to 32768
[  117.671054][ T6401] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6401)
[  117.730328][ T6395] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6395)
[  117.815850][ T6406] loop1: detected capacity change from 0 to 32768
[  117.824128][ T6421] BTRFS info (device loop4): balance: start -d -m
[  117.830762][ T6421] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  117.843391][ T6406] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6406)
[  117.862066][ T6421] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  117.881742][ T6421] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  117.921081][ T6421] BTRFS info (device loop4): balance: canceled
[  118.100814][ T6411] loop0: detected capacity change from 0 to 32768
[  118.121768][ T6411] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6411)
[  118.164762][ T6411] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  118.174973][ T6411] BTRFS info (device loop0): force clearing of disk cache
[  118.182214][ T6411] BTRFS info (device loop0): setting nodatasum
[  118.188723][ T6411] BTRFS info (device loop0): allowing degraded mounts
[  118.195518][ T6411] BTRFS info (device loop0): enabling disk space caching
[  118.203298][ T6411] BTRFS info (device loop0): disk space caching is enabled
[  118.210836][ T6411] BTRFS info (device loop0): has skinny extents
[  118.257452][ T6423] loop2: detected capacity change from 0 to 32768
[  118.282653][ T6423] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6423)
[  118.312249][ T6425] loop3: detected capacity change from 0 to 32768
[  118.334037][ T6425] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6425)
[  118.389732][ T6427] loop1: detected capacity change from 0 to 32768
[  118.399025][ T6429] loop4: detected capacity change from 0 to 32768
[  118.399937][ T6431] loop5: detected capacity change from 0 to 32768
[  118.417272][ T6431] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6431)
2023/07/31 17:36:24 executed programs: 345
[  118.429755][ T6429] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6429)
[  118.441941][ T6427] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6427)
[  118.473161][ T6411] BTRFS info (device loop0): enabling ssd optimizations
[  118.524130][ T6411] BTRFS info (device loop0): clearing free space tree
[  118.531036][ T6411] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  118.541106][ T6411] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  118.661951][ T6453] loop3: detected capacity change from 0 to 32768
[  118.679433][ T6411] BTRFS info (device loop0): checking UUID tree
[  118.696077][ T6453] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6453)
[  118.828898][ T6462] BTRFS info (device loop0): balance: start -d -m
[  118.836031][ T6462] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  118.893842][ T6462] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  118.920836][ T6450] loop2: detected capacity change from 0 to 32768
[  118.933101][ T6462] BTRFS info (device loop0): balance: canceled
[  118.945925][ T6450] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6450)
[  119.101274][ T6455] loop1: detected capacity change from 0 to 32768
[  119.126094][ T6455] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6455)
[  119.187352][ T6460] loop5: detected capacity change from 0 to 32768
[  119.197321][ T6455] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  119.206686][ T6455] BTRFS info (device loop1): force clearing of disk cache
[  119.211303][ T6457] loop4: detected capacity change from 0 to 32768
[  119.214242][ T6455] BTRFS info (device loop1): setting nodatasum
[  119.227313][ T6455] BTRFS info (device loop1): allowing degraded mounts
[  119.234372][ T6455] BTRFS info (device loop1): enabling disk space caching
[  119.239226][ T6457] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6457)
[  119.242125][ T6455] BTRFS info (device loop1): disk space caching is enabled
[  119.261022][ T6455] BTRFS info (device loop1): has skinny extents
[  119.276267][ T6464] loop3: detected capacity change from 0 to 32768
[  119.276692][ T6460] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6460)
[  119.296600][ T6464] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6464)
[  119.428785][ T6468] loop2: detected capacity change from 0 to 32768
[  119.439222][ T6466] loop0: detected capacity change from 0 to 32768
[  119.455393][ T6468] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6468)
[  119.467085][ T6466] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6466)
[  119.617677][ T6455] BTRFS info (device loop1): enabling ssd optimizations
[  119.637515][ T6455] BTRFS info (device loop1): clearing free space tree
[  119.639402][ T6482] loop3: detected capacity change from 0 to 32768
[  119.644564][ T6455] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  119.660754][ T6455] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  119.678065][ T6482] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6482)
[  119.777158][ T6455] BTRFS info (device loop1): checking UUID tree
[  119.873040][ T6499] BTRFS info (device loop1): balance: start -d -m
[  119.879754][ T6499] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  119.901184][ T6494] loop2: detected capacity change from 0 to 32768
[  119.918352][ T6499] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  119.922472][ T6478] loop5: detected capacity change from 0 to 32768
[  119.929440][ T6494] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6494)
[  119.946094][ T6478] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6478)
[  119.963867][ T6499] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  119.992595][ T6499] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  120.035553][ T6499] BTRFS info (device loop1): balance: ended with status: 0
[  120.071400][ T6481] loop4: detected capacity change from 0 to 32768
[  120.108277][ T6481] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6481)
[  120.145204][ T6481] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  120.154566][ T6481] BTRFS info (device loop4): force clearing of disk cache
[  120.161810][ T6481] BTRFS info (device loop4): setting nodatasum
[  120.168088][ T6481] BTRFS info (device loop4): allowing degraded mounts
[  120.176194][ T6481] BTRFS info (device loop4): enabling disk space caching
[  120.183573][ T6481] BTRFS info (device loop4): disk space caching is enabled
[  120.191176][ T6481] BTRFS info (device loop4): has skinny extents
[  120.216705][ T6496] loop0: detected capacity change from 0 to 32768
[  120.224304][ T6496] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6496)
[  120.286539][ T6501] loop3: detected capacity change from 0 to 32768
[  120.309518][ T6481] BTRFS info (device loop4): enabling ssd optimizations
[  120.322575][ T6481] BTRFS info (device loop4): clearing free space tree
[  120.329508][ T6481] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  120.339814][ T6481] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  120.355086][ T6501] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6501)
[  120.377952][ T6507] loop2: detected capacity change from 0 to 32768
[  120.396965][ T6481] BTRFS info (device loop4): checking UUID tree
[  120.403289][ T6507] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6507)
[  120.519022][ T6503] loop5: detected capacity change from 0 to 32768
[  120.536449][ T6503] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6503)
[  120.611854][ T6535] BTRFS info (device loop4): balance: start 
[  120.618044][ T6535] BTRFS info (device loop4): balance: ended with status: 0
[  120.758706][ T6505] loop1: detected capacity change from 0 to 32768
[  120.775593][ T6505] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6505)
[  120.810224][ T6505] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  120.814977][ T6528] loop0: detected capacity change from 0 to 32768
[  120.819656][ T6505] BTRFS info (device loop1): force clearing of disk cache
[  120.833348][ T6505] BTRFS info (device loop1): setting nodatasum
[  120.839790][ T6505] BTRFS info (device loop1): allowing degraded mounts
[  120.846589][ T6505] BTRFS info (device loop1): enabling disk space caching
[  120.853867][ T6505] BTRFS info (device loop1): disk space caching is enabled
[  120.861172][ T6505] BTRFS info (device loop1): has skinny extents
[  120.871130][ T6528] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6528)
[  121.018306][ T6537] loop5: detected capacity change from 0 to 32768
[  121.035667][ T6539] loop4: detected capacity change from 0 to 32768
[  121.041220][ T6531] loop3: detected capacity change from 0 to 32768
[  121.050745][ T6537] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6537)
[  121.060750][ T6534] loop2: detected capacity change from 0 to 32768
[  121.063502][ T6539] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6539)
[  121.080894][ T6531] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6531)
[  121.092429][ T6534] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6534)
[  121.110592][ T6505] BTRFS info (device loop1): enabling ssd optimizations
[  121.133368][ T6505] BTRFS info (device loop1): clearing free space tree
[  121.140241][ T6505] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  121.150028][ T6505] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  121.169940][ T6505] BTRFS info (device loop1): checking UUID tree
[  121.275103][ T6566] BTRFS info (device loop1): balance: start -d -m
[  121.282016][ T6566] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  121.333138][ T6566] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  121.357643][ T6566] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  121.370382][ T6566] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  121.382631][ T6566] BTRFS info (device loop1): balance: ended with status: 0
[  121.386145][ T6557] loop0: detected capacity change from 0 to 32768
[  121.412817][ T6557] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6557)
[  121.666597][ T6567] loop2: detected capacity change from 0 to 32768
[  121.692210][ T6567] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6567)
[  121.733263][ T6564] loop3: detected capacity change from 0 to 32768
[  121.742562][ T6567] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  121.752126][ T6567] BTRFS info (device loop2): force clearing of disk cache
[  121.758433][ T6564] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6564)
[  121.759438][ T6567] BTRFS info (device loop2): setting nodatasum
[  121.776390][ T6567] BTRFS info (device loop2): allowing degraded mounts
[  121.783329][ T6567] BTRFS info (device loop2): enabling disk space caching
[  121.790547][ T6567] BTRFS info (device loop2): disk space caching is enabled
[  121.798532][ T6567] BTRFS info (device loop2): has skinny extents
[  121.803256][ T6570] loop4: detected capacity change from 0 to 32768
[  121.823147][ T6570] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6570)
[  121.834162][ T6568] loop5: detected capacity change from 0 to 32768
[  121.851122][ T6568] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6568)
[  121.884171][ T6572] loop1: detected capacity change from 0 to 32768
[  121.919413][ T6572] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6572)
[  121.997934][ T6574] loop0: detected capacity change from 0 to 32768
[  122.020527][ T6574] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6574)
[  122.196046][ T6567] BTRFS info (device loop2): enabling ssd optimizations
[  122.209706][ T6567] BTRFS info (device loop2): clearing free space tree
[  122.217867][ T6567] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  122.228720][ T6567] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  122.244653][ T6585] loop4: detected capacity change from 0 to 32768
[  122.259025][ T6567] BTRFS info (device loop2): checking UUID tree
[  122.266131][ T6585] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6585)
[  122.332525][ T6584] loop3: detected capacity change from 0 to 32768
[  122.346514][ T6584] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6584)
[  122.373500][ T6588] loop5: detected capacity change from 0 to 32768
[  122.408293][ T6588] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6588)
[  122.433278][ T6593] loop1: detected capacity change from 0 to 32768
[  122.483504][ T6605] BTRFS info (device loop2): balance: start -d -m
[  122.490560][ T6605] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  122.499963][ T6593] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6593)
[  122.555435][ T6605] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  122.613540][ T6605] BTRFS info (device loop2): balance: canceled
[  122.701817][ T6601] loop0: detected capacity change from 0 to 32768
[  122.744608][ T6601] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6601)
[  122.791581][ T6601] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  122.800862][ T6601] BTRFS info (device loop0): force clearing of disk cache
[  122.808093][ T6601] BTRFS info (device loop0): setting nodatasum
[  122.814258][ T6601] BTRFS info (device loop0): allowing degraded mounts
[  122.821063][ T6601] BTRFS info (device loop0): enabling disk space caching
[  122.828107][ T6601] BTRFS info (device loop0): disk space caching is enabled
[  122.835501][ T6601] BTRFS info (device loop0): has skinny extents
[  122.938076][ T6611] loop5: detected capacity change from 0 to 32768
[  122.939362][ T6607] loop3: detected capacity change from 0 to 32768
[  122.952332][ T6611] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6611)
[  122.966136][ T6607] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6607)
[  122.982650][ T6609] loop4: detected capacity change from 0 to 32768
[  123.006879][ T6609] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6609)
[  123.008755][ T6614] loop2: detected capacity change from 0 to 32768
[  123.025584][ T6614] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6614)
[  123.078629][ T6615] loop1: detected capacity change from 0 to 32768
[  123.092460][ T6615] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6615)
[  123.151629][ T6601] BTRFS info (device loop0): enabling ssd optimizations
[  123.159080][ T6601] BTRFS info (device loop0): clearing free space tree
[  123.165937][ T6601] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  123.175967][ T6601] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  123.213245][ T6601] BTRFS info (device loop0): checking UUID tree
[  123.395958][ T6642] loop4: detected capacity change from 0 to 32768
[  123.419219][ T6642] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6642)
[  123.484065][ T6646] BTRFS info (device loop0): balance: start -d -m
[  123.490842][ T6646] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
2023/07/31 17:36:29 executed programs: 389
[  123.537739][ T6646] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  123.607466][ T6632] loop3: detected capacity change from 0 to 32768
[  123.615847][ T6646] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  123.628223][ T6641] loop2: detected capacity change from 0 to 32768
[  123.641797][ T6632] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6632)
[  123.653222][ T6641] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6641)
[  123.666404][ T6646] BTRFS info (device loop0): balance: canceled
[  123.702202][ T6637] loop5: detected capacity change from 0 to 32768
[  123.716346][ T6637] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6637)
[  123.741999][ T6644] loop1: detected capacity change from 0 to 32768
[  123.758324][ T6644] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6644)
[  123.799278][ T6644] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  123.808845][ T6644] BTRFS info (device loop1): force clearing of disk cache
[  123.816522][ T6644] BTRFS info (device loop1): setting nodatasum
[  123.822775][ T6644] BTRFS info (device loop1): allowing degraded mounts
[  123.830127][ T6644] BTRFS info (device loop1): enabling disk space caching
[  123.837335][ T6644] BTRFS info (device loop1): disk space caching is enabled
[  123.844619][ T6644] BTRFS info (device loop1): has skinny extents
[  123.888373][ T6648] loop4: detected capacity change from 0 to 32768
[  123.913975][ T6648] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6648)
[  124.131011][ T6657] loop5: detected capacity change from 0 to 32768
[  124.164971][ T6657] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6657)
[  124.180479][ T6655] loop3: detected capacity change from 0 to 32768
[  124.190160][ T6655] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6655)
[  124.209285][ T6644] BTRFS info (device loop1): enabling ssd optimizations
[  124.224651][ T6644] BTRFS info (device loop1): clearing free space tree
[  124.231489][ T6644] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  124.241642][ T6644] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  124.257128][ T6644] BTRFS info (device loop1): checking UUID tree
[  124.273983][ T6650] loop0: detected capacity change from 0 to 32768
[  124.283013][ T6653] loop2: detected capacity change from 0 to 32768
[  124.292194][ T6650] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6650)
[  124.305242][ T6653] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6653)
[  124.385770][ T6680] BTRFS info (device loop1): balance: start -d -m
[  124.392571][ T6680] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  124.417554][ T6680] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  124.444968][ T6680] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  124.474957][ T6680] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  124.499420][ T6680] BTRFS info (device loop1): balance: ended with status: 0
[  124.559295][ T6672] loop4: detected capacity change from 0 to 32768
[  124.599086][ T6672] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6672)
[  124.635409][ T6672] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  124.645867][ T6672] BTRFS info (device loop4): force clearing of disk cache
[  124.653198][ T6672] BTRFS info (device loop4): setting nodatasum
[  124.659371][ T6672] BTRFS info (device loop4): allowing degraded mounts
[  124.666152][ T6672] BTRFS info (device loop4): enabling disk space caching
[  124.673205][ T6672] BTRFS info (device loop4): disk space caching is enabled
[  124.680433][ T6672] BTRFS info (device loop4): has skinny extents
[  124.780373][ T6683] loop3: detected capacity change from 0 to 32768
[  124.787978][ T6683] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6683)
[  124.864438][ T6689] loop1: detected capacity change from 0 to 32768
[  124.888501][ T6689] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6689)
[  124.906837][ T6681] loop5: detected capacity change from 0 to 32768
[  124.922989][ T6672] BTRFS info (device loop4): enabling ssd optimizations
[  124.925254][ T6681] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6681)
[  124.931223][ T6687] loop2: detected capacity change from 0 to 32768
[  124.952369][ T6672] BTRFS info (device loop4): clearing free space tree
[  124.959415][ T6672] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  124.960587][ T6687] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6687)
[  124.969066][ T6672] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  124.993723][ T6685] loop0: detected capacity change from 0 to 32768
[  125.000602][ T6672] BTRFS info (device loop4): checking UUID tree
[  125.011509][ T6685] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6685)
[  125.213498][ T6714] BTRFS info (device loop4): balance: start -d -m
[  125.220231][ T6714] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  125.261548][ T6714] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  125.294765][ T6714] BTRFS info (device loop4): balance: canceled
[  125.460385][ T6709] loop3: detected capacity change from 0 to 32768
[  125.468533][ T6713] loop2: detected capacity change from 0 to 32768
[  125.486038][ T6713] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6713)
[  125.506835][ T6709] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6709)
[  125.517755][ T6713] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  125.527363][ T6713] BTRFS info (device loop2): force clearing of disk cache
[  125.531275][ T6718] loop5: detected capacity change from 0 to 32768
[  125.534463][ T6713] BTRFS info (device loop2): setting nodatasum
[  125.534479][ T6713] BTRFS info (device loop2): allowing degraded mounts
[  125.554709][ T6713] BTRFS info (device loop2): enabling disk space caching
[  125.561753][ T6713] BTRFS info (device loop2): disk space caching is enabled
[  125.562714][ T6718] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6718)
[  125.569049][ T6713] BTRFS info (device loop2): has skinny extents
[  125.621486][ T6720] loop1: detected capacity change from 0 to 32768
[  125.634083][ T6720] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6720)
[  125.672589][ T6716] loop0: detected capacity change from 0 to 32768
[  125.683736][ T6722] loop4: detected capacity change from 0 to 32768
[  125.687386][ T6716] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6716)
[  125.702353][ T6722] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6722)
[  125.854887][ T6713] BTRFS info (device loop2): enabling ssd optimizations
[  125.877502][ T6713] BTRFS info (device loop2): clearing free space tree
[  125.885042][ T6713] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  125.894791][ T6713] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  125.917782][ T6713] BTRFS info (device loop2): checking UUID tree
[  126.040069][ T6753] BTRFS info (device loop2): balance: start -d -m
[  126.047283][ T6753] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  126.054508][ T6733] loop3: detected capacity change from 0 to 32768
[  126.069572][ T6733] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6733)
[  126.111321][ T6753] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  126.165097][ T6753] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  126.195818][ T6743] loop1: detected capacity change from 0 to 32768
[  126.208719][ T6753] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  126.222244][ T6743] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6743)
[  126.251784][ T6753] BTRFS info (device loop2): balance: ended with status: 0
[  126.274315][ T6746] loop5: detected capacity change from 0 to 32768
[  126.326168][ T6749] loop4: detected capacity change from 0 to 32768
[  126.336159][ T6746] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6746)
[  126.374956][ T6750] loop0: detected capacity change from 0 to 32768
[  126.384766][ T6749] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6749)
[  126.398570][ T6746] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  126.407921][ T6746] BTRFS info (device loop5): force clearing of disk cache
[  126.415215][ T6746] BTRFS info (device loop5): setting nodatasum
[  126.421980][ T6746] BTRFS info (device loop5): allowing degraded mounts
[  126.428905][ T6746] BTRFS info (device loop5): enabling disk space caching
[  126.436367][ T6746] BTRFS info (device loop5): disk space caching is enabled
[  126.443736][ T6746] BTRFS info (device loop5): has skinny extents
[  126.450273][ T6750] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6750)
[  126.539311][ T6755] loop3: detected capacity change from 0 to 32768
[  126.561939][ T6755] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6755)
[  126.628848][ T6746] BTRFS info (device loop5): enabling ssd optimizations
[  126.641581][ T6746] BTRFS info (device loop5): clearing free space tree
[  126.648428][ T6746] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  126.658162][ T6746] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  126.708915][ T6757] loop2: detected capacity change from 0 to 32768
[  126.730581][ T6746] BTRFS info (device loop5): checking UUID tree
[  126.737243][ T6757] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6757)
[  126.880610][ T6759] loop1: detected capacity change from 0 to 32768
[  126.901809][ T6772] loop4: detected capacity change from 0 to 32768
[  126.909027][ T6759] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6759)
[  126.924166][ T6786] BTRFS info (device loop5): balance: start -d -m
[  126.930786][ T6786] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  126.948966][ T6772] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6772)
[  126.969112][ T6786] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  126.994475][ T6786] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  127.038179][ T6786] BTRFS info (device loop5): balance: canceled
[  127.070593][ T6783] loop3: detected capacity change from 0 to 32768
[  127.070985][ T6775] loop0: detected capacity change from 0 to 32768
[  127.095469][ T6775] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6775)
[  127.137155][ T6783] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (6783)
[  127.177703][ T6783] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  127.187000][ T6783] BTRFS info (device loop3): force clearing of disk cache
[  127.194201][ T6783] BTRFS info (device loop3): setting nodatasum
[  127.200458][ T6783] BTRFS info (device loop3): allowing degraded mounts
[  127.207243][ T6783] BTRFS info (device loop3): enabling disk space caching
[  127.214417][ T6783] BTRFS info (device loop3): disk space caching is enabled
[  127.221712][ T6783] BTRFS info (device loop3): has skinny extents
[  127.287861][ T6788] loop2: detected capacity change from 0 to 32768
[  127.305735][ T6788] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6788)
[  127.374463][ T6790] loop1: detected capacity change from 0 to 32768
[  127.397345][ T6790] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6790)
[  127.428276][ T6783] BTRFS info (device loop3): enabling ssd optimizations
[  127.439681][ T6783] BTRFS info (device loop3): clearing free space tree
[  127.446589][ T6783] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  127.456402][ T6783] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  127.477735][ T6783] BTRFS info (device loop3): checking UUID tree
[  127.539426][ T6794] loop5: detected capacity change from 0 to 32768
[  127.566048][ T6794] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6794)
[  127.589572][ T6819] BTRFS info (device loop3): balance: start -d -m
[  127.596247][ T6819] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  127.670881][ T6819] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  127.677792][ T6792] loop4: detected capacity change from 0 to 32768
[  127.696355][ T6792] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6792)
[  127.726812][ T6819] BTRFS info (device loop3): balance: canceled
[  127.787585][ T6799] loop0: detected capacity change from 0 to 32768
[  127.827737][ T6799] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6799)
[  127.879229][ T6799] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  127.888637][ T6799] BTRFS info (device loop0): force clearing of disk cache
[  127.895841][ T6799] BTRFS info (device loop0): setting nodatasum
[  127.902133][ T6799] BTRFS info (device loop0): allowing degraded mounts
[  127.909116][ T6799] BTRFS info (device loop0): enabling disk space caching
[  127.916243][ T6799] BTRFS info (device loop0): disk space caching is enabled
[  127.923531][ T6799] BTRFS info (device loop0): has skinny extents
[  127.946425][ T6821] loop1: detected capacity change from 0 to 32768
[  127.966984][ T6821] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6821)
[  128.001897][ T6816] loop2: detected capacity change from 0 to 32768
[  128.018671][ T6816] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6816)
[  128.133589][ T6825] loop5: detected capacity change from 0 to 32768
[  128.177561][ T6827] loop4: detected capacity change from 0 to 32768
[  128.179842][ T6824] loop3: detected capacity change from 0 to 32768
[  128.191226][ T6827] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6827)
[  128.202404][ T6825] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6825)
[  128.216311][ T6824] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6824)
[  128.239163][ T6799] BTRFS info (device loop0): enabling ssd optimizations
[  128.249485][ T6799] BTRFS info (device loop0): clearing free space tree
[  128.256320][ T6799] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  128.266080][ T6799] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  128.284983][ T6799] BTRFS info (device loop0): checking UUID tree
[  128.422477][ T6839] loop1: detected capacity change from 0 to 32768
[  128.480727][ T6854] BTRFS info (device loop0): balance: start -d -m
[  128.487343][ T6854] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  128.496436][ T6839] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6839)
[  128.509496][ T6854] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  128.524187][ T6854] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  128.544678][ T6854] BTRFS info (device loop0): balance: canceled
2023/07/31 17:36:34 executed programs: 433
[  128.640488][ T6847] loop2: detected capacity change from 0 to 32768
[  128.660556][ T6847] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6847)
[  128.695022][ T6847] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  128.704329][ T6847] BTRFS info (device loop2): force clearing of disk cache
[  128.711613][ T6847] BTRFS info (device loop2): setting nodatasum
[  128.717781][ T6847] BTRFS info (device loop2): allowing degraded mounts
[  128.724627][ T6847] BTRFS info (device loop2): enabling disk space caching
[  128.732303][ T6847] BTRFS info (device loop2): disk space caching is enabled
[  128.740130][ T6847] BTRFS info (device loop2): has skinny extents
[  128.810453][ T6856] loop5: detected capacity change from 0 to 32768
[  128.817930][ T6856] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6856)
[  128.852460][ T6858] loop4: detected capacity change from 0 to 32768
[  128.874157][ T6858] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6858)
[  128.888278][ T6852] loop3: detected capacity change from 0 to 32768
[  128.900855][ T6852] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6852)
[  128.990942][ T6847] BTRFS info (device loop2): enabling ssd optimizations
[  129.004752][ T6860] loop0: detected capacity change from 0 to 32768
[  129.010878][ T6847] BTRFS info (device loop2): clearing free space tree
[  129.018188][ T6847] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  129.027949][ T6847] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  129.039796][ T6860] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6860)
[  129.040606][ T6847] BTRFS info (device loop2): checking UUID tree
[  129.114136][ T6862] loop1: detected capacity change from 0 to 32768
[  129.134503][ T6862] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6862)
[  129.266233][ T6891] BTRFS info (device loop2): balance: start -d -m
[  129.272820][ T6891] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  129.298087][ T6891] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  129.329399][ T6891] BTRFS info (device loop2): balance: canceled
[  129.450812][ T6884] loop4: detected capacity change from 0 to 32768
[  129.465020][ T6884] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6884)
[  129.482275][ T6890] loop0: detected capacity change from 0 to 32768
[  129.494782][ T6884] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  129.504252][ T6884] BTRFS info (device loop4): force clearing of disk cache
[  129.511651][ T6884] BTRFS info (device loop4): setting nodatasum
[  129.517919][ T6884] BTRFS info (device loop4): allowing degraded mounts
[  129.524939][ T6884] BTRFS info (device loop4): enabling disk space caching
[  129.532006][ T6884] BTRFS info (device loop4): disk space caching is enabled
[  129.539406][ T6884] BTRFS info (device loop4): has skinny extents
[  129.548570][ T6890] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6890)
[  129.552113][ T6880] loop5: detected capacity change from 0 to 32768
[  129.567864][ T6880] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6880)
[  129.676815][ T6895] loop2: detected capacity change from 0 to 32768
[  129.678867][ T6887] loop3: detected capacity change from 0 to 32768
[  129.701705][ T6895] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6895)
[  129.713985][ T6887] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6887)
[  129.719769][ T6893] loop1: detected capacity change from 0 to 32768
[  129.735050][ T6893] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6893)
[  129.817618][ T6884] BTRFS info (device loop4): enabling ssd optimizations
[  129.828221][ T6884] BTRFS info (device loop4): clearing free space tree
[  129.835204][ T6884] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  129.849405][ T6884] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  129.873457][ T6884] BTRFS info (device loop4): checking UUID tree
[  129.980801][ T6911] loop0: detected capacity change from 0 to 32768
[  130.025260][ T6911] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6911)
[  130.025270][ T6924] BTRFS info (device loop4): balance: start -d -m
[  130.025420][ T6924] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  130.074361][ T6924] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  130.113348][ T6924] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  130.138147][ T6924] BTRFS info (device loop4): balance: canceled
[  130.274456][ T6910] loop5: detected capacity change from 0 to 32768
[  130.290991][ T6910] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6910)
[  130.332238][ T6910] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  130.341543][ T6910] BTRFS info (device loop5): force clearing of disk cache
[  130.348684][ T6910] BTRFS info (device loop5): setting nodatasum
[  130.353466][ T6923] loop3: detected capacity change from 0 to 32768
[  130.354838][ T6910] BTRFS info (device loop5): allowing degraded mounts
[  130.354853][ T6910] BTRFS info (device loop5): enabling disk space caching
[  130.372248][ T6921] loop1: detected capacity change from 0 to 32768
[  130.375195][ T6910] BTRFS info (device loop5): disk space caching is enabled
[  130.389448][ T6910] BTRFS info (device loop5): has skinny extents
[  130.399432][ T6923] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6923)
[  130.416024][ T6921] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6921)
[  130.460650][ T6926] loop2: detected capacity change from 0 to 32768
[  130.473933][ T6926] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6926)
[  130.545489][ T6928] loop0: detected capacity change from 0 to 32768
[  130.579587][ T6928] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6928)
[  130.601793][ T6930] loop4: detected capacity change from 0 to 32768
[  130.615396][ T6930] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6930)
[  130.648638][ T6910] BTRFS info (device loop5): enabling ssd optimizations
[  130.661840][ T6910] BTRFS info (device loop5): clearing free space tree
[  130.668741][ T6910] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  130.678581][ T6910] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  130.775270][ T6910] BTRFS info (device loop5): checking UUID tree
[  130.842656][ T6954] loop3: detected capacity change from 0 to 32768
[  130.856660][ T6954] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6954)
[  130.957433][ T6961] BTRFS info (device loop5): balance: start -d -m
[  130.964129][ T6961] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  130.975730][ T6961] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  131.022167][ T6961] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  131.062352][ T6961] BTRFS info (device loop5): balance: canceled
[  131.109027][ T6948] loop2: detected capacity change from 0 to 32768
[  131.120515][ T6946] loop1: detected capacity change from 0 to 32768
[  131.139184][ T6948] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6948)
[  131.163871][ T6946] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6946)
[  131.175526][ T6948] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  131.178355][ T6960] loop0: detected capacity change from 0 to 32768
[  131.184936][ T6948] BTRFS info (device loop2): force clearing of disk cache
[  131.198612][ T6948] BTRFS info (device loop2): setting nodatasum
[  131.204890][ T6948] BTRFS info (device loop2): allowing degraded mounts
[  131.211758][ T6948] BTRFS info (device loop2): enabling disk space caching
[  131.218797][ T6948] BTRFS info (device loop2): disk space caching is enabled
[  131.223466][ T6960] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6960)
[  131.226356][ T6948] BTRFS info (device loop2): has skinny extents
[  131.251309][ T6956] loop4: detected capacity change from 0 to 32768
[  131.258520][ T6956] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6956)
[  131.378829][ T6965] loop5: detected capacity change from 0 to 32768
[  131.388724][ T6948] BTRFS info (device loop2): enabling ssd optimizations
[  131.412480][ T6948] BTRFS info (device loop2): clearing free space tree
[  131.416863][ T6965] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6965)
[  131.419423][ T6948] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  131.439885][ T6948] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  131.522785][ T6963] loop3: detected capacity change from 0 to 32768
[  131.535916][ T6948] BTRFS info (device loop2): checking UUID tree
[  131.551304][ T6963] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6963)
[  131.654409][ T6992] BTRFS info (device loop2): balance: start -d -m
[  131.661043][ T6992] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  131.692785][ T6992] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  131.724419][ T6992] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  131.758453][ T6992] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  131.800149][ T6992] BTRFS info (device loop2): balance: ended with status: 0
[  131.914189][ T6987] loop0: detected capacity change from 0 to 32768
[  131.931446][ T6985] loop1: detected capacity change from 0 to 32768
[  131.940393][ T6987] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6987)
[  131.991520][ T6985] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6985)
[  131.998464][ T6989] loop4: detected capacity change from 0 to 32768
[  132.011430][ T6987] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  132.020772][ T6987] BTRFS info (device loop0): force clearing of disk cache
[  132.028071][ T6987] BTRFS info (device loop0): setting nodatasum
[  132.034315][ T6987] BTRFS info (device loop0): allowing degraded mounts
[  132.041210][ T6987] BTRFS info (device loop0): enabling disk space caching
[  132.048420][ T6987] BTRFS info (device loop0): disk space caching is enabled
[  132.056140][ T6987] BTRFS info (device loop0): has skinny extents
[  132.062380][ T6996] loop3: detected capacity change from 0 to 32768
[  132.074538][ T6989] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6989)
[  132.088287][ T6996] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6996)
[  132.117498][ T6994] loop5: detected capacity change from 0 to 32768
[  132.125514][ T6994] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6994)
[  132.266955][ T6987] BTRFS info (device loop0): enabling ssd optimizations
[  132.295606][ T6987] BTRFS info (device loop0): clearing free space tree
[  132.302991][ T6987] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  132.313357][ T6987] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  132.315425][ T6998] loop2: detected capacity change from 0 to 32768
[  132.349468][ T6987] BTRFS info (device loop0): checking UUID tree
[  132.439815][ T7017] loop5: detected capacity change from 0 to 32768
[  132.472798][ T7017] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7017)
[  132.484310][ T6998] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6998)
[  132.498062][ T7027] BTRFS info (device loop0): balance: start -d -m
[  132.504658][ T7027] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  132.526042][ T7013] loop1: detected capacity change from 0 to 32768
[  132.547927][ T7013] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7013)
[  132.561513][ T7027] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  132.590018][ T7027] BTRFS info (device loop0): balance: canceled
[  132.839154][ T7024] loop4: detected capacity change from 0 to 32768
[  132.847476][ T7022] loop3: detected capacity change from 0 to 32768
[  132.864871][ T7024] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7024)
[  132.904706][ T7022] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7022)
[  132.916953][ T7024] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  132.926304][ T7024] BTRFS info (device loop4): force clearing of disk cache
[  132.934832][ T7024] BTRFS info (device loop4): setting nodatasum
[  132.941196][ T7024] BTRFS info (device loop4): allowing degraded mounts
[  132.948057][ T7024] BTRFS info (device loop4): enabling disk space caching
[  132.955163][ T7024] BTRFS info (device loop4): disk space caching is enabled
[  133.030841][ T7031] loop2: detected capacity change from 0 to 32768
[  133.055484][ T7031] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7031)
[  133.058604][ T7029] loop5: detected capacity change from 0 to 32768
[  133.090189][ T7029] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7029)
[  133.092724][ T7033] loop0: detected capacity change from 0 to 32768
[  133.116675][ T7035] loop1: detected capacity change from 0 to 32768
[  133.123363][ T7033] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7033)
[  133.135054][ T7035] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7035)
[  133.252767][ T7045] loop3: detected capacity change from 0 to 32768
[  133.312447][ T7045] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7045)
[  133.325421][ T7057] btrfs_printk: 6 callbacks suppressed
[  133.325431][ T7057] BTRFS info (device loop4): balance: start -d -m
[  133.337712][ T7057] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  133.408995][ T7057] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  133.446114][ T7057] BTRFS info (device loop4): balance: canceled
[  133.715866][ T7059] loop0: detected capacity change from 0 to 32768
[  133.732501][ T7062] loop1: detected capacity change from 0 to 32768
[  133.740713][ T7059] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7059)
[  133.744742][ T7066] loop2: detected capacity change from 0 to 32768
[  133.777254][ T7062] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7062)
[  133.778285][ T7064] loop5: detected capacity change from 0 to 32768
[  133.789873][ T7059] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  133.802141][ T7066] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7066)
[  133.804382][ T7059] BTRFS info (device loop0): force clearing of disk cache
[  133.818869][ T7064] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7064)
[  133.822120][ T7059] BTRFS info (device loop0): setting nodatasum
[  133.838932][ T7059] BTRFS info (device loop0): allowing degraded mounts
[  133.845684][ T7059] BTRFS info (device loop0): enabling disk space caching
[  133.852713][ T7059] BTRFS info (device loop0): disk space caching is enabled
[  133.860012][ T7059] BTRFS info (device loop0): has skinny extents
[  133.901547][ T7068] loop3: detected capacity change from 0 to 32768
[  133.908972][ T7068] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7068)
[  133.913432][ T7070] loop4: detected capacity change from 0 to 32768
[  133.928560][ T7070] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7070)
2023/07/31 17:36:40 executed programs: 475
[  134.015211][ T7059] BTRFS info (device loop0): enabling ssd optimizations
[  134.025970][ T7059] BTRFS info (device loop0): clearing free space tree
[  134.032879][ T7059] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  134.042549][ T7059] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  134.082257][ T7059] BTRFS info (device loop0): checking UUID tree
[  134.223477][ T7101] BTRFS info (device loop0): balance: start -d -m
[  134.230106][ T7101] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  134.275593][ T7101] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  134.312344][ T7101] BTRFS info (device loop0): balance: canceled
[  134.471705][ T7090] loop5: detected capacity change from 0 to 32768
[  134.478760][ T7092] loop1: detected capacity change from 0 to 32768
[  134.494961][ T7092] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7092)
[  134.523977][ T7096] loop3: detected capacity change from 0 to 32768
[  134.527731][ T7090] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7090)
[  134.537396][ T7097] loop2: detected capacity change from 0 to 32768
[  134.543025][ T7092] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  134.557308][ T7092] BTRFS info (device loop1): force clearing of disk cache
[  134.564523][ T7092] BTRFS info (device loop1): setting nodatasum
[  134.570798][ T7092] BTRFS info (device loop1): allowing degraded mounts
[  134.577745][ T7092] BTRFS info (device loop1): enabling disk space caching
[  134.584773][ T7092] BTRFS info (device loop1): disk space caching is enabled
[  134.589670][ T7099] loop4: detected capacity change from 0 to 32768
[  134.592952][ T7092] BTRFS info (device loop1): has skinny extents
[  134.599717][ T7096] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7096)
[  134.617344][ T7097] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7097)
[  134.629666][ T7099] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7099)
[  134.709164][ T7103] loop0: detected capacity change from 0 to 32768
[  134.743447][ T7103] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7103)
[  134.815559][ T7092] BTRFS info (device loop1): enabling ssd optimizations
[  134.840663][ T7092] BTRFS info (device loop1): clearing free space tree
[  134.847577][ T7092] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  134.857604][ T7092] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  134.953916][ T7118] loop5: detected capacity change from 0 to 32768
[  134.970057][ T7092] BTRFS info (device loop1): checking UUID tree
[  134.981859][ T7118] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7118)
[  135.116413][ T7134] BTRFS info (device loop1): balance: start -d -m
[  135.123228][ T7134] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  135.158804][ T7134] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  135.189220][ T7134] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  135.211181][ T7134] BTRFS info (device loop1): balance: canceled
[  135.217660][ T7124] loop3: detected capacity change from 0 to 32768
[  135.240501][ T7124] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7124)
[  135.268181][ T7121] loop4: detected capacity change from 0 to 32768
[  135.274778][ T7127] loop2: detected capacity change from 0 to 32768
[  135.284476][ T7121] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7121)
[  135.332079][ T7127] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7127)
[  135.343398][ T7121] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  135.352772][ T7121] BTRFS info (device loop4): force clearing of disk cache
[  135.358280][ T7131] loop0: detected capacity change from 0 to 32768
[  135.360548][ T7121] BTRFS info (device loop4): setting nodatasum
[  135.368046][ T7131] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7131)
[  135.373481][ T7121] BTRFS info (device loop4): allowing degraded mounts
[  135.373496][ T7121] BTRFS info (device loop4): enabling disk space caching
[  135.397947][ T7121] BTRFS info (device loop4): disk space caching is enabled
[  135.405488][ T7121] BTRFS info (device loop4): has skinny extents
[  135.529559][ T7136] loop5: detected capacity change from 0 to 32768
[  135.553390][ T7136] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7136)
[  135.592638][ T7121] BTRFS info (device loop4): enabling ssd optimizations
[  135.632772][ T7121] BTRFS info (device loop4): clearing free space tree
[  135.640118][ T7121] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  135.649927][ T7121] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  135.703775][ T7121] BTRFS info (device loop4): checking UUID tree
[  135.850093][ T7164] loop5: detected capacity change from 0 to 32768
[  135.859987][ T7138] loop1: detected capacity change from 0 to 32768
[  135.866814][ T7164] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7164)
[  135.878044][ T7138] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7138)
[  135.910889][ T7143] loop3: detected capacity change from 0 to 32768
[  135.945169][ T7167] BTRFS info (device loop4): balance: start -d -m
[  135.945222][ T7143] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7143)
[  135.951918][ T7167] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  136.053558][ T7167] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  136.054529][ T7155] loop0: detected capacity change from 0 to 32768
[  136.102756][ T7152] loop2: detected capacity change from 0 to 32768
[  136.107396][ T7167] BTRFS info (device loop4): balance: canceled
[  136.117630][ T7155] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7155)
[  136.137779][ T7152] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7152)
[  136.415219][ T7169] loop5: detected capacity change from 0 to 32768
[  136.435355][ T7171] loop1: detected capacity change from 0 to 32768
[  136.445685][ T7169] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7169)
[  136.480953][ T7171] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7171)
[  136.492300][ T7169] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  136.501735][ T7169] BTRFS info (device loop5): force clearing of disk cache
[  136.509132][ T7169] BTRFS info (device loop5): setting nodatasum
[  136.515500][ T7169] BTRFS info (device loop5): allowing degraded mounts
[  136.522370][ T7169] BTRFS info (device loop5): enabling disk space caching
[  136.529405][ T7169] BTRFS info (device loop5): disk space caching is enabled
[  136.536723][ T7169] BTRFS info (device loop5): has skinny extents
[  136.539895][ T7173] loop3: detected capacity change from 0 to 32768
[  136.570079][ T7173] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7173)
[  136.629689][ T7175] loop4: detected capacity change from 0 to 32768
[  136.645051][ T7175] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7175)
[  136.659530][ T7177] loop0: detected capacity change from 0 to 32768
[  136.670841][ T7177] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7177)
[  136.689419][ T7179] loop2: detected capacity change from 0 to 32768
[  136.703214][ T7179] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7179)
[  136.830871][ T7169] BTRFS info (device loop5): enabling ssd optimizations
[  136.847680][ T7169] BTRFS info (device loop5): clearing free space tree
[  136.854567][ T7169] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  136.864275][ T7169] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  136.877831][ T7169] BTRFS info (device loop5): checking UUID tree
[  137.026474][ T7210] BTRFS info (device loop5): balance: start -d -m
[  137.033178][ T7210] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  137.076521][ T7210] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  137.117394][ T7210] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  137.141697][ T7189] loop1: detected capacity change from 0 to 32768
[  137.154134][ T7210] BTRFS info (device loop5): balance: canceled
[  137.167331][ T7189] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7189)
[  137.189585][ T7207] loop2: detected capacity change from 0 to 32768
[  137.196985][ T7194] loop3: detected capacity change from 0 to 32768
[  137.198777][ T7207] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7207)
[  137.217508][ T7194] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7194)
[  137.251802][ T7205] loop0: detected capacity change from 0 to 32768
[  137.283576][ T7205] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7205)
[  137.341651][ T7201] loop4: detected capacity change from 0 to 32768
[  137.353542][ T7205] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  137.363162][ T7205] BTRFS info (device loop0): force clearing of disk cache
[  137.370294][ T7205] BTRFS info (device loop0): setting nodatasum
[  137.376801][ T7205] BTRFS info (device loop0): allowing degraded mounts
[  137.384346][ T7205] BTRFS info (device loop0): enabling disk space caching
[  137.391427][ T7205] BTRFS info (device loop0): disk space caching is enabled
[  137.398774][ T7205] BTRFS info (device loop0): has skinny extents
[  137.436067][ T7201] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7201)
[  137.535654][ T7212] loop5: detected capacity change from 0 to 32768
[  137.553134][ T7212] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7212)
[  137.598687][ T7205] BTRFS info (device loop0): enabling ssd optimizations
[  137.614317][ T7205] BTRFS info (device loop0): clearing free space tree
[  137.621264][ T7205] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  137.631468][ T7205] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  137.679409][ T7217] loop1: detected capacity change from 0 to 32768
[  137.691040][ T7205] BTRFS info (device loop0): checking UUID tree
[  137.699487][ T7217] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7217)
[  137.784866][ T7214] loop2: detected capacity change from 0 to 32768
[  137.827005][ T7214] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7214)
[  137.838812][ T7243] BTRFS info (device loop0): balance: start -d -m
[  137.845490][ T7243] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  137.899983][ T7243] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  137.940802][ T7243] BTRFS info (device loop0): balance: canceled
[  137.965263][ T7219] loop3: detected capacity change from 0 to 32768
[  138.018387][ T7219] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (7219)
[  138.060265][ T7219] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  138.069975][ T7219] BTRFS info (device loop3): force clearing of disk cache
[  138.077244][ T7219] BTRFS info (device loop3): setting nodatasum
[  138.083485][ T7219] BTRFS info (device loop3): allowing degraded mounts
[  138.084714][ T7241] loop5: detected capacity change from 0 to 32768
[  138.090267][ T7219] BTRFS info (device loop3): enabling disk space caching
[  138.090279][ T7219] BTRFS info (device loop3): disk space caching is enabled
[  138.090289][ T7219] BTRFS info (device loop3): has skinny extents
[  138.120073][ T7241] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7241)
[  138.121547][ T7237] loop4: detected capacity change from 0 to 32768
[  138.161299][ T7237] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7237)
[  138.312932][ T7245] loop1: detected capacity change from 0 to 32768
[  138.339044][ T7247] loop0: detected capacity change from 0 to 32768
[  138.342570][ T7245] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7245)
[  138.367315][ T7247] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7247)
[  138.389784][ T7219] BTRFS info (device loop3): enabling ssd optimizations
[  138.411936][ T7219] BTRFS info (device loop3): clearing free space tree
[  138.419043][ T7219] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  138.428740][ T7219] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  138.455183][ T7219] BTRFS info (device loop3): checking UUID tree
[  138.490519][ T7249] loop2: detected capacity change from 0 to 32768
[  138.572126][ T7249] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7249)
[  138.572135][ T7276] BTRFS info (device loop3): balance: start -d -m
[  138.590069][ T7276] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  138.639276][ T7276] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  138.699664][ T7276] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  138.700013][ T7262] loop4: detected capacity change from 0 to 32768
[  138.736834][ T7262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7262)
[  138.740608][ T7276] BTRFS info (device loop3): balance: canceled
[  138.778259][ T7269] loop5: detected capacity change from 0 to 32768
[  138.796879][ T7269] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7269)
[  138.893946][ T7275] loop1: detected capacity change from 0 to 32768
[  138.915938][ T7275] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7275)
[  138.959550][ T7275] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  138.969080][ T7275] BTRFS info (device loop1): force clearing of disk cache
[  138.976742][ T7275] BTRFS info (device loop1): setting nodatasum
[  138.983005][ T7275] BTRFS info (device loop1): allowing degraded mounts
[  138.990734][ T7275] BTRFS info (device loop1): enabling disk space caching
[  138.998080][ T7275] BTRFS info (device loop1): disk space caching is enabled
[  139.005622][ T7275] BTRFS info (device loop1): has skinny extents
[  139.048094][ T7278] loop0: detected capacity change from 0 to 32768
[  139.072797][ T7278] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7278)
[  139.122063][ T7280] loop2: detected capacity change from 0 to 32768
[  139.138524][ T7280] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7280)
[  139.175454][ T7282] loop3: detected capacity change from 0 to 32768
[  139.183197][ T7282] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7282)
[  139.251707][ T7286] loop5: detected capacity change from 0 to 32768
[  139.258389][ T7275] BTRFS info (device loop1): enabling ssd optimizations
[  139.258883][ T7286] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7286)
[  139.277782][ T7275] BTRFS info (device loop1): clearing free space tree
[  139.284572][ T7275] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
2023/07/31 17:36:45 executed programs: 520
[  139.294630][ T7275] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  139.392576][ T7284] loop4: detected capacity change from 0 to 32768
[  139.410568][ T7275] BTRFS info (device loop1): checking UUID tree
[  139.420606][ T7284] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7284)
[  139.527454][ T7315] BTRFS info (device loop1): balance: start -d -m
[  139.534214][ T7315] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  139.574336][ T7315] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  139.611112][ T7315] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  139.659024][ T7315] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  139.695182][ T7315] BTRFS info (device loop1): balance: ended with status: 0
[  139.749886][ T7306] loop0: detected capacity change from 0 to 32768
[  139.770615][ T7306] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7306)
[  139.788346][ T7308] loop2: detected capacity change from 0 to 32768
[  139.803660][ T7312] loop5: detected capacity change from 0 to 32768
[  139.815213][ T7310] loop3: detected capacity change from 0 to 32768
[  139.822872][ T7306] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  139.832145][ T7306] BTRFS info (device loop0): force clearing of disk cache
[  139.839656][ T7306] BTRFS info (device loop0): setting nodatasum
[  139.845894][ T7306] BTRFS info (device loop0): allowing degraded mounts
[  139.852845][ T7306] BTRFS info (device loop0): enabling disk space caching
[  139.859889][ T7306] BTRFS info (device loop0): disk space caching is enabled
[  139.867096][ T7306] BTRFS info (device loop0): has skinny extents
[  139.873428][ T7308] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7308)
[  139.885009][ T7312] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7312)
[  139.897077][ T7310] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7310)
[  139.974130][ T7317] loop4: detected capacity change from 0 to 32768
[  139.987149][ T7317] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7317)
[  140.027204][ T7319] loop1: detected capacity change from 0 to 32768
[  140.047219][ T7319] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7319)
[  140.194372][ T7306] BTRFS info (device loop0): enabling ssd optimizations
[  140.210622][ T7306] BTRFS info (device loop0): clearing free space tree
[  140.217650][ T7306] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  140.227522][ T7306] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  140.269588][ T7339] loop4: detected capacity change from 0 to 32768
[  140.277130][ T7339] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7339)
[  140.295624][ T7306] BTRFS info (device loop0): checking UUID tree
[  140.449675][ T7350] BTRFS info (device loop0): balance: start -d -m
[  140.456753][ T7350] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  140.506316][ T7350] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  140.516712][ T7333] loop5: detected capacity change from 0 to 32768
[  140.525590][ T7327] loop2: detected capacity change from 0 to 32768
[  140.533510][ T7333] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7333)
[  140.551741][ T7327] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7327)
[  140.554586][ T7350] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  140.577188][ T7330] loop3: detected capacity change from 0 to 32768
[  140.589779][ T7330] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7330)
[  140.603664][ T7350] BTRFS info (device loop0): balance: canceled
[  140.749674][ T7349] loop1: detected capacity change from 0 to 32768
[  140.772763][ T7349] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7349)
[  140.816931][ T7349] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  140.826199][ T7349] BTRFS info (device loop1): force clearing of disk cache
[  140.833479][ T7349] BTRFS info (device loop1): setting nodatasum
[  140.839756][ T7349] BTRFS info (device loop1): allowing degraded mounts
[  140.846703][ T7349] BTRFS info (device loop1): enabling disk space caching
[  140.853853][ T7349] BTRFS info (device loop1): disk space caching is enabled
[  140.861404][ T7349] BTRFS info (device loop1): has skinny extents
[  140.890322][ T7352] loop4: detected capacity change from 0 to 32768
[  140.916635][ T7352] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7352)
[  141.090400][ T7358] loop2: detected capacity change from 0 to 32768
[  141.097783][ T7358] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7358)
[  141.120210][ T7356] loop0: detected capacity change from 0 to 32768
[  141.128629][ T7349] BTRFS info (device loop1): enabling ssd optimizations
[  141.134945][ T7354] loop5: detected capacity change from 0 to 32768
[  141.140204][ T7349] BTRFS info (device loop1): clearing free space tree
[  141.149384][ T7349] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  141.154388][ T7360] loop3: detected capacity change from 0 to 32768
[  141.159240][ T7349] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  141.176661][ T7356] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7356)
[  141.190406][ T7349] BTRFS info (device loop1): checking UUID tree
[  141.199863][ T7360] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7360)
[  141.211001][ T7354] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7354)
[  141.359149][ T7385] BTRFS info (device loop1): balance: start -d -m
[  141.363778][ T7372] loop4: detected capacity change from 0 to 32768
[  141.365728][ T7385] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  141.394802][ T7372] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7372)
[  141.418550][ T7385] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  141.452361][ T7385] BTRFS info (device loop1): balance: canceled
[  141.711266][ T7383] loop2: detected capacity change from 0 to 32768
[  141.718877][ T7387] loop3: detected capacity change from 0 to 32768
[  141.732175][ T7383] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (7383)
[  141.772290][ T7383] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  141.772340][ T7387] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7387)
[  141.781533][ T7383] BTRFS info (device loop2): force clearing of disk cache
[  141.799430][ T7383] BTRFS info (device loop2): setting nodatasum
[  141.805588][ T7383] BTRFS info (device loop2): allowing degraded mounts
[  141.812382][ T7383] BTRFS info (device loop2): enabling disk space caching
[  141.817829][ T7391] loop0: detected capacity change from 0 to 32768
[  141.819438][ T7383] BTRFS info (device loop2): disk space caching is enabled
[  141.833013][ T7383] BTRFS info (device loop2): has skinny extents
[  141.834548][ T7390] loop5: detected capacity change from 0 to 32768
[  141.846655][ T7391] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7391)
[  141.866329][ T7390] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7390)
[  142.035440][ T7393] loop1: detected capacity change from 0 to 32768
[  142.047047][ T7395] loop4: detected capacity change from 0 to 32768
[  142.059019][ T7393] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7393)
[  142.079995][ T7395] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7395)
[  142.150224][ T7383] BTRFS info (device loop2): enabling ssd optimizations
[  142.180815][ T7383] BTRFS info (device loop2): clearing free space tree
[  142.188183][ T7383] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  142.198373][ T7383] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  142.252411][ T7398] loop3: detected capacity change from 0 to 32768
[  142.263184][ T7383] BTRFS info (device loop2): checking UUID tree
[  142.275257][ T7398] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7398)
[  142.353916][ T7400] loop0: detected capacity change from 0 to 32768
[  142.428496][ T7400] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7400)
[  142.439840][ T7426] BTRFS info (device loop2): balance: start -d -m
[  142.446542][ T7426] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  142.467629][ T7426] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  142.491586][ T7426] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  142.529645][ T7411] loop5: detected capacity change from 0 to 32768
[  142.529726][ T7426] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  142.568846][ T7426] BTRFS info (device loop2): balance: ended with status: 0
[  142.576421][ T7411] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7411)
[  142.696591][ T7421] loop1: detected capacity change from 0 to 32768
[  142.709243][ T7424] loop4: detected capacity change from 0 to 32768
[  142.730109][ T7421] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7421)
[  142.756899][ T7424] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7424)
[  142.757695][ T7421] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  142.777690][ T7421] BTRFS info (device loop1): force clearing of disk cache
[  142.784792][ T7421] BTRFS info (device loop1): setting nodatasum
[  142.791278][ T7421] BTRFS info (device loop1): allowing degraded mounts
[  142.798849][ T7421] BTRFS info (device loop1): enabling disk space caching
[  142.805953][ T7421] BTRFS info (device loop1): disk space caching is enabled
[  142.813369][ T7421] BTRFS info (device loop1): has skinny extents
[  142.877654][ T7428] loop3: detected capacity change from 0 to 32768
[  142.887361][ T7428] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7428)
[  142.998766][ T7430] loop0: detected capacity change from 0 to 32768
[  143.029764][ T7430] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7430)
[  143.074798][ T7432] loop2: detected capacity change from 0 to 32768
[  143.091250][ T7437] loop4: detected capacity change from 0 to 32768
[  143.099118][ T7437] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7437)
[  143.114576][ T7432] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7432)
[  143.124725][ T7434] loop5: detected capacity change from 0 to 32768
[  143.168470][ T7434] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7434)
[  143.200424][ T7421] BTRFS info (device loop1): enabling ssd optimizations
[  143.210675][ T7421] BTRFS info (device loop1): clearing free space tree
[  143.217565][ T7421] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  143.227434][ T7421] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  143.281163][ T7421] BTRFS info (device loop1): checking UUID tree
[  143.392892][ T7467] BTRFS info (device loop1): balance: start -d -m
[  143.399508][ T7467] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  143.450988][ T7467] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  143.502281][ T7467] BTRFS info (device loop1): 2 enospc errors during balance
[  143.509761][ T7467] BTRFS info (device loop1): balance: ended with status: -28
[  143.549815][ T7453] loop3: detected capacity change from 0 to 32768
[  143.609862][ T7453] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (7453)
[  143.656756][ T7453] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  143.666486][ T7453] BTRFS info (device loop3): force clearing of disk cache
[  143.673605][ T7453] BTRFS info (device loop3): setting nodatasum
[  143.674514][ T7465] loop5: detected capacity change from 0 to 32768
[  143.680047][ T7453] BTRFS info (device loop3): allowing degraded mounts
[  143.680061][ T7453] BTRFS info (device loop3): enabling disk space caching
[  143.680072][ T7453] BTRFS info (device loop3): disk space caching is enabled
[  143.680083][ T7453] BTRFS info (device loop3): has skinny extents
[  143.719748][ T7460] loop4: detected capacity change from 0 to 32768
[  143.726890][ T7460] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7460)
[  143.742139][ T7465] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7465)
[  143.752438][ T7463] loop0: detected capacity change from 0 to 32768
[  143.765198][ T7458] loop2: detected capacity change from 0 to 32768
[  143.769154][ T7463] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7463)
[  143.784628][ T7458] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7458)
[  143.904580][ T7469] loop1: detected capacity change from 0 to 32768
[  143.926051][ T7469] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7469)
[  143.939157][ T7453] BTRFS info (device loop3): enabling ssd optimizations
[  143.946733][ T7453] BTRFS info (device loop3): clearing free space tree
[  143.953515][ T7453] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  143.963375][ T7453] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  144.083263][ T7453] BTRFS info (device loop3): checking UUID tree
[  144.213258][ T7483] loop5: detected capacity change from 0 to 32768
[  144.221431][ T7483] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7483)
[  144.233900][ T7500] BTRFS info (device loop3): balance: start -d -m
[  144.240653][ T7500] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  144.275130][ T7500] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  144.303200][ T7481] loop4: detected capacity change from 0 to 32768
2023/07/31 17:36:50 executed programs: 564
[  144.319422][ T7500] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  144.333605][ T7481] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7481)
[  144.354230][ T7500] BTRFS info (device loop3): balance: canceled
[  144.488674][ T7497] loop1: detected capacity change from 0 to 32768
[  144.512562][ T7497] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7497)
[  144.512674][ T7494] loop2: detected capacity change from 0 to 32768
[  144.534832][ T7495] loop0: detected capacity change from 0 to 32768
[  144.559185][ T7495] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7495)
[  144.571438][ T7497] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  144.577897][ T7494] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7494)
[  144.581224][ T7497] BTRFS info (device loop1): force clearing of disk cache
[  144.599769][ T7497] BTRFS info (device loop1): setting nodatasum
[  144.606030][ T7497] BTRFS info (device loop1): allowing degraded mounts
[  144.612791][ T7497] BTRFS info (device loop1): enabling disk space caching
[  144.620031][ T7497] BTRFS info (device loop1): disk space caching is enabled
[  144.627515][ T7497] BTRFS info (device loop1): has skinny extents
[  144.796727][ T7502] loop5: detected capacity change from 0 to 32768
[  144.811539][ T7504] loop3: detected capacity change from 0 to 32768
[  144.828962][ T7502] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7502)
[  144.840357][ T7506] loop4: detected capacity change from 0 to 32768
[  144.840381][ T7504] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7504)
[  144.861226][ T7506] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7506)
[  144.878110][ T7497] BTRFS info (device loop1): enabling ssd optimizations
[  144.890693][ T7497] BTRFS info (device loop1): clearing free space tree
[  144.897548][ T7497] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  144.907203][ T7497] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  144.979182][ T7497] BTRFS info (device loop1): checking UUID tree
[  145.118624][ T7536] BTRFS info (device loop1): balance: start -d -m
[  145.125426][ T7536] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  145.159050][ T7521] loop0: detected capacity change from 0 to 32768
[  145.167625][ T7536] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  145.185187][ T7521] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7521)
[  145.209079][ T7536] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  145.232421][ T7536] BTRFS info (device loop1): balance: canceled
[  145.265011][ T7524] loop2: detected capacity change from 0 to 32768
[  145.309124][ T7524] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (7524)
[  145.341223][ T7524] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  145.350663][ T7524] BTRFS info (device loop2): force clearing of disk cache
[  145.358161][ T7524] BTRFS info (device loop2): setting nodatasum
[  145.364399][ T7524] BTRFS info (device loop2): allowing degraded mounts
[  145.371364][ T7524] BTRFS info (device loop2): enabling disk space caching
[  145.378485][ T7524] BTRFS info (device loop2): disk space caching is enabled
[  145.385672][ T7524] BTRFS info (device loop2): has skinny extents
[  145.464764][ T7530] loop5: detected capacity change from 0 to 32768
[  145.468367][ T7535] loop4: detected capacity change from 0 to 32768
[  145.490464][ T7535] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7535)
[  145.501555][ T7530] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7530)
[  145.516925][ T7537] loop3: detected capacity change from 0 to 32768
[  145.527003][ T7537] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7537)
[  145.706529][ T7524] BTRFS info (device loop2): enabling ssd optimizations
[  145.721844][ T7524] BTRFS info (device loop2): clearing free space tree
[  145.728945][ T7524] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  145.738870][ T7524] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  145.766028][ T7524] BTRFS info (device loop2): checking UUID tree
[  145.784440][ T7552] loop4: detected capacity change from 0 to 32768
[  145.785056][ T7541] loop0: detected capacity change from 0 to 32768
[  145.791159][ T7539] loop1: detected capacity change from 0 to 32768
[  145.807399][ T7539] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7539)
[  145.820610][ T7552] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7552)
[  145.841738][ T7541] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7541)
[  145.940938][ T7568] BTRFS info (device loop2): balance: start -d -m
[  145.947556][ T7568] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  146.043204][ T7568] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  146.090174][ T7559] loop5: detected capacity change from 0 to 32768
[  146.107949][ T7568] BTRFS info (device loop2): balance: canceled
[  146.111673][ T7566] loop3: detected capacity change from 0 to 32768
[  146.123088][ T7559] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7559)
[  146.189485][ T7566] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (7566)
[  146.222186][ T7566] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  146.232375][ T7566] BTRFS info (device loop3): force clearing of disk cache
[  146.239769][ T7566] BTRFS info (device loop3): setting nodatasum
[  146.246144][ T7566] BTRFS info (device loop3): allowing degraded mounts
[  146.253011][ T7566] BTRFS info (device loop3): enabling disk space caching
[  146.260247][ T7566] BTRFS info (device loop3): disk space caching is enabled
[  146.267544][ T7566] BTRFS info (device loop3): has skinny extents
[  146.342595][ T7572] loop1: detected capacity change from 0 to 32768
[  146.370578][ T7572] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7572)
[  146.463259][ T7570] loop0: detected capacity change from 0 to 32768
[  146.513910][ T7566] BTRFS info (device loop3): enabling ssd optimizations
[  146.527967][ T7570] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7570)
[  146.543148][ T7566] BTRFS info (device loop3): clearing free space tree
[  146.550172][ T7566] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  146.560094][ T7566] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  146.563654][ T7576] loop2: detected capacity change from 0 to 32768
[  146.578812][ T7574] loop4: detected capacity change from 0 to 32768
[  146.585484][ T7566] BTRFS info (device loop3): checking UUID tree
[  146.587337][ T7576] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7576)
[  146.603831][ T7574] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7574)
[  146.647749][ T7586] loop5: detected capacity change from 0 to 32768
[  146.662162][ T7586] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7586)
[  146.770180][ T7601] BTRFS info (device loop3): balance: start -d -m
[  146.776822][ T7601] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  146.798355][ T7601] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  146.825429][ T7598] loop1: detected capacity change from 0 to 32768
[  146.845650][ T7601] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  146.856961][ T7598] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7598)
[  146.880265][ T7601] BTRFS info (device loop3): balance: canceled
[  147.159376][ T7603] loop0: detected capacity change from 0 to 32768
[  147.182662][ T7603] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7603)
[  147.215250][ T7605] loop2: detected capacity change from 0 to 32768
[  147.227106][ T7603] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  147.236651][ T7603] BTRFS info (device loop0): force clearing of disk cache
[  147.244191][ T7603] BTRFS info (device loop0): setting nodatasum
[  147.250484][ T7603] BTRFS info (device loop0): allowing degraded mounts
[  147.257745][ T7603] BTRFS info (device loop0): enabling disk space caching
[  147.265320][ T7603] BTRFS info (device loop0): disk space caching is enabled
[  147.272974][ T7603] BTRFS info (device loop0): has skinny extents
[  147.282725][ T7605] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7605)
[  147.306688][ T7607] loop5: detected capacity change from 0 to 32768
[  147.323286][ T7607] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7607)
[  147.342968][ T7609] loop4: detected capacity change from 0 to 32768
[  147.373155][ T7613] loop1: detected capacity change from 0 to 32768
[  147.383006][ T7609] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7609)
[  147.401987][ T7613] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7613)
[  147.408573][ T7611] loop3: detected capacity change from 0 to 32768
[  147.425026][ T7611] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7611)
[  147.529731][ T7603] BTRFS info (device loop0): enabling ssd optimizations
[  147.541827][ T7603] BTRFS info (device loop0): clearing free space tree
[  147.548774][ T7603] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  147.558599][ T7603] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  147.580814][ T7603] BTRFS info (device loop0): checking UUID tree
[  147.734348][ T7637] loop3: detected capacity change from 0 to 32768
[  147.766161][ T7644] BTRFS info (device loop0): balance: start -d -m
[  147.766157][ T7637] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7637)
[  147.783675][ T7644] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  147.811514][ T7644] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  147.831463][ T7624] loop2: detected capacity change from 0 to 32768
[  147.855432][ T7624] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7624)
[  147.862845][ T7644] BTRFS info (device loop0): balance: canceled
[  148.052964][ T7634] loop5: detected capacity change from 0 to 32768
[  148.063082][ T7640] loop1: detected capacity change from 0 to 32768
[  148.080029][ T7634] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7634)
[  148.115076][ T7640] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7640)
[  148.118042][ T7642] loop4: detected capacity change from 0 to 32768
[  148.132962][ T7634] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  148.142194][ T7634] BTRFS info (device loop5): force clearing of disk cache
[  148.149434][ T7634] BTRFS info (device loop5): setting nodatasum
[  148.155599][ T7634] BTRFS info (device loop5): allowing degraded mounts
[  148.162571][ T7634] BTRFS info (device loop5): enabling disk space caching
[  148.169649][ T7634] BTRFS info (device loop5): disk space caching is enabled
[  148.176857][ T7634] BTRFS info (device loop5): has skinny extents
[  148.197363][ T7642] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7642)
[  148.289168][ T7646] loop0: detected capacity change from 0 to 32768
[  148.297111][ T7646] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7646)
[  148.328558][ T7634] BTRFS info (device loop5): enabling ssd optimizations
[  148.353769][ T7648] loop3: detected capacity change from 0 to 32768
[  148.371625][ T7634] BTRFS info (device loop5): clearing free space tree
[  148.378476][ T7634] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  148.388158][ T7634] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  148.393318][ T7648] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7648)
[  148.411554][ T7634] BTRFS info (device loop5): checking UUID tree
[  148.411795][ T7650] loop2: detected capacity change from 0 to 32768
[  148.431193][ T7650] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7650)
[  148.602466][ T7677] BTRFS info (device loop5): balance: start -d -m
[  148.609121][ T7677] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  148.647569][ T7677] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  148.697475][ T7677] BTRFS info (device loop5): balance: canceled
[  148.760319][ T7670] loop1: detected capacity change from 0 to 32768
[  148.789872][ T7670] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7670)
[  148.833014][ T7670] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  148.842385][ T7670] BTRFS info (device loop1): force clearing of disk cache
[  148.849685][ T7670] BTRFS info (device loop1): setting nodatasum
[  148.856329][ T7670] BTRFS info (device loop1): allowing degraded mounts
[  148.863097][ T7670] BTRFS info (device loop1): enabling disk space caching
[  148.870154][ T7670] BTRFS info (device loop1): disk space caching is enabled
[  148.876570][ T7673] loop4: detected capacity change from 0 to 32768
[  148.877400][ T7670] BTRFS info (device loop1): has skinny extents
[  148.888377][ T7676] loop0: detected capacity change from 0 to 32768
[  148.906684][ T7673] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7673)
[  148.919526][ T7676] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7676)
[  149.016517][ T7679] loop2: detected capacity change from 0 to 32768
[  149.025963][ T7681] loop3: detected capacity change from 0 to 32768
[  149.040878][ T7679] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7679)
[  149.052062][ T7681] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7681)
[  149.073375][ T7683] loop5: detected capacity change from 0 to 32768
[  149.080760][ T7683] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7683)
[  149.172810][ T7670] BTRFS info (device loop1): enabling ssd optimizations
[  149.189721][ T7670] BTRFS info (device loop1): clearing free space tree
[  149.196878][ T7670] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  149.206643][ T7670] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  149.274111][ T7699] loop0: detected capacity change from 0 to 32768
[  149.281827][ T7670] BTRFS info (device loop1): checking UUID tree
[  149.288390][ T7699] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7699)
[  149.383186][ T7714] BTRFS info (device loop1): balance: start -d -m
[  149.389808][ T7714] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
2023/07/31 17:36:55 executed programs: 608
[  149.428124][ T7714] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  149.492497][ T7714] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  149.533112][ T7714] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  149.567707][ T7714] BTRFS info (device loop1): balance: ended with status: 0
[  149.567789][ T7697] loop4: detected capacity change from 0 to 32768
[  149.651369][ T7697] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7697)
[  149.687478][ T7697] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  149.693929][ T7707] loop5: detected capacity change from 0 to 32768
[  149.696782][ T7697] BTRFS info (device loop4): force clearing of disk cache
[  149.710469][ T7697] BTRFS info (device loop4): setting nodatasum
[  149.711157][ T7707] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7707)
[  149.716996][ T7697] BTRFS info (device loop4): allowing degraded mounts
[  149.717011][ T7697] BTRFS info (device loop4): enabling disk space caching
[  149.717022][ T7697] BTRFS info (device loop4): disk space caching is enabled
[  149.749269][ T7697] BTRFS info (device loop4): has skinny extents
[  149.753067][ T7712] loop3: detected capacity change from 0 to 32768
[  149.774728][ T7712] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7712)
[  149.843886][ T7713] loop2: detected capacity change from 0 to 32768
[  149.860960][ T7713] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7713)
[  149.897718][ T7716] loop0: detected capacity change from 0 to 32768
[  149.914666][ T7716] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7716)
[  149.970398][ T7718] loop1: detected capacity change from 0 to 32768
[  149.977992][ T7718] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7718)
[  150.072934][ T7697] BTRFS info (device loop4): enabling ssd optimizations
[  150.084913][ T7697] BTRFS info (device loop4): clearing free space tree
[  150.091754][ T7697] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  150.101422][ T7697] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  150.117742][ T7697] BTRFS info (device loop4): checking UUID tree
[  150.277620][ T7749] BTRFS info (device loop4): balance: start -d -m
[  150.284925][ T7749] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  150.290885][ T7730] loop3: detected capacity change from 0 to 32768
[  150.315132][ T7730] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7730)
[  150.329606][ T7749] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  150.354710][ T7749] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  150.377717][ T7749] BTRFS info (device loop4): balance: canceled
[  150.390729][ T7722] loop5: detected capacity change from 0 to 32768
[  150.411758][ T7722] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7722)
[  150.456599][ T7740] loop2: detected capacity change from 0 to 32768
[  150.483512][ T7740] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (7740)
[  150.509251][ T7740] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  150.518549][ T7740] BTRFS info (device loop2): force clearing of disk cache
[  150.525666][ T7740] BTRFS info (device loop2): setting nodatasum
[  150.531858][ T7740] BTRFS info (device loop2): allowing degraded mounts
[  150.534312][ T7744] loop0: detected capacity change from 0 to 32768
[  150.538810][ T7740] BTRFS info (device loop2): enabling disk space caching
[  150.538824][ T7740] BTRFS info (device loop2): disk space caching is enabled
[  150.538834][ T7740] BTRFS info (device loop2): has skinny extents
[  150.615864][ T7748] loop1: detected capacity change from 0 to 32768
[  150.630705][ T7744] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7744)
[  150.643925][ T7748] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7748)
[  150.794072][ T7755] loop3: detected capacity change from 0 to 32768
[  150.813719][ T7755] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7755)
[  150.875353][ T7758] loop5: detected capacity change from 0 to 32768
[  150.883894][ T7758] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7758)
[  150.895065][ T7740] BTRFS info (device loop2): enabling ssd optimizations
[  150.906391][ T7740] BTRFS info (device loop2): clearing free space tree
[  150.913209][ T7740] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  150.923462][ T7740] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  150.983392][ T7753] loop4: detected capacity change from 0 to 32768
[  151.021130][ T7753] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7753)
[  151.031946][ T7764] loop1: detected capacity change from 0 to 32768
[  151.045148][ T7740] BTRFS info (device loop2): checking UUID tree
[  151.056645][ T7764] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7764)
[  151.123618][ T7786] BTRFS info (device loop2): balance: start -d -m
[  151.130337][ T7786] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  151.165481][ T7786] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  151.196701][ T7786] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  151.229797][ T7786] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  151.253238][ T7786] BTRFS info (device loop2): balance: ended with status: 0
[  151.390240][ T7774] loop0: detected capacity change from 0 to 32768
[  151.409148][ T7781] loop5: detected capacity change from 0 to 32768
[  151.436033][ T7774] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7774)
[  151.467346][ T7781] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7781)
[  151.467355][ T7774] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  151.467380][ T7774] BTRFS info (device loop0): force clearing of disk cache
[  151.494816][ T7774] BTRFS info (device loop0): setting nodatasum
[  151.501013][ T7774] BTRFS info (device loop0): allowing degraded mounts
[  151.507898][ T7774] BTRFS info (device loop0): enabling disk space caching
[  151.514991][ T7774] BTRFS info (device loop0): disk space caching is enabled
[  151.522443][ T7774] BTRFS info (device loop0): has skinny extents
[  151.565953][ T7788] loop1: detected capacity change from 0 to 32768
[  151.590498][ T7785] loop3: detected capacity change from 0 to 32768
[  151.600742][ T7788] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7788)
[  151.611774][ T7785] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7785)
[  151.640396][ T7790] loop4: detected capacity change from 0 to 32768
[  151.658947][ T7790] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7790)
[  151.703591][ T7792] loop2: detected capacity change from 0 to 32768
[  151.736616][ T7792] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7792)
[  151.876033][ T7774] BTRFS info (device loop0): enabling ssd optimizations
[  151.903612][ T7774] BTRFS info (device loop0): clearing free space tree
[  151.910723][ T7774] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  151.920448][ T7774] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  152.010094][ T7807] loop1: detected capacity change from 0 to 32768
[  152.023252][ T7807] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7807)
[  152.042732][ T7774] BTRFS info (device loop0): checking UUID tree
[  152.139915][ T7800] loop5: detected capacity change from 0 to 32768
[  152.165577][ T7800] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7800)
[  152.183158][ T7804] loop3: detected capacity change from 0 to 32768
[  152.192716][ T7823] BTRFS info (device loop0): balance: start -d -m
[  152.199388][ T7823] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  152.218162][ T7804] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7804)
[  152.249640][ T7823] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  152.270306][ T7820] loop2: detected capacity change from 0 to 32768
[  152.290591][ T7820] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7820)
[  152.316684][ T7823] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  152.338551][ T7823] BTRFS info (device loop0): balance: canceled
[  152.386327][ T7815] loop4: detected capacity change from 0 to 32768
[  152.436896][ T7815] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7815)
[  152.500528][ T7815] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  152.510256][ T7815] BTRFS info (device loop4): force clearing of disk cache
[  152.517490][ T7815] BTRFS info (device loop4): setting nodatasum
[  152.524012][ T7815] BTRFS info (device loop4): allowing degraded mounts
[  152.533390][ T7815] BTRFS info (device loop4): enabling disk space caching
[  152.540846][ T7815] BTRFS info (device loop4): disk space caching is enabled
[  152.548749][ T7815] BTRFS info (device loop4): has skinny extents
[  152.598019][ T7825] loop1: detected capacity change from 0 to 32768
[  152.605150][ T7825] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7825)
[  152.766800][ T7827] loop3: detected capacity change from 0 to 32768
[  152.777987][ T7829] loop5: detected capacity change from 0 to 32768
[  152.793578][ T7827] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7827)
[  152.811131][ T7829] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7829)
[  152.829700][ T7815] BTRFS info (device loop4): enabling ssd optimizations
[  152.844817][ T7815] BTRFS info (device loop4): clearing free space tree
[  152.851683][ T7815] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  152.854464][ T7833] loop0: detected capacity change from 0 to 32768
[  152.861450][ T7815] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  152.881284][ T7815] BTRFS info (device loop4): checking UUID tree
[  152.882575][ T7833] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7833)
[  152.927803][ T7831] loop2: detected capacity change from 0 to 32768
[  153.000721][ T7831] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7831)
[  153.000741][ T7856] BTRFS info (device loop4): balance: start -d -m
[  153.018143][ T7856] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  153.081300][ T7852] loop1: detected capacity change from 0 to 32768
[  153.092458][ T7856] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  153.104268][ T7852] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7852)
[  153.122921][ T7856] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  153.140606][ T7856] BTRFS info (device loop4): found 1 extents, stage: update data pointers
[  153.154395][ T7856] BTRFS info (device loop4): balance: ended with status: 0
[  153.414994][ T7858] loop5: detected capacity change from 0 to 32768
[  153.437937][ T7858] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7858)
[  153.481576][ T7858] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  153.490930][ T7858] BTRFS info (device loop5): force clearing of disk cache
[  153.498071][ T7858] BTRFS info (device loop5): setting nodatasum
[  153.504329][ T7858] BTRFS info (device loop5): allowing degraded mounts
[  153.511238][ T7858] BTRFS info (device loop5): enabling disk space caching
[  153.518377][ T7858] BTRFS info (device loop5): disk space caching is enabled
[  153.526039][ T7858] BTRFS info (device loop5): has skinny extents
[  153.543367][ T7860] loop0: detected capacity change from 0 to 32768
[  153.557505][ T7860] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7860)
[  153.589297][ T7862] loop3: detected capacity change from 0 to 32768
[  153.615960][ T7862] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7862)
[  153.653180][ T7868] loop1: detected capacity change from 0 to 32768
[  153.658969][ T7865] loop4: detected capacity change from 0 to 32768
[  153.669350][ T7868] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7868)
[  153.680704][ T7865] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7865)
[  153.692871][ T7866] loop2: detected capacity change from 0 to 32768
[  153.702387][ T7866] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7866)
[  153.763577][ T7858] BTRFS info (device loop5): enabling ssd optimizations
[  153.772031][ T7858] BTRFS info (device loop5): clearing free space tree
[  153.779160][ T7858] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  153.788918][ T7858] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  153.873668][ T7858] BTRFS info (device loop5): checking UUID tree
[  154.045257][ T7884] loop0: detected capacity change from 0 to 32768
[  154.078566][ T7884] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7884)
[  154.091783][ T7899] BTRFS info (device loop5): balance: start -d -m
[  154.098512][ T7899] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  154.121946][ T7890] loop3: detected capacity change from 0 to 32768
[  154.139121][ T7899] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  154.148326][ T7890] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7890)
[  154.180018][ T7899] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  154.201903][ T7899] BTRFS info (device loop5): balance: canceled
[  154.229630][ T7897] loop4: detected capacity change from 0 to 32768
[  154.298504][ T7897] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7897)
[  154.335263][ T7897] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  154.344744][ T7897] BTRFS info (device loop4): force clearing of disk cache
[  154.352079][ T7897] BTRFS info (device loop4): setting nodatasum
[  154.358338][ T7897] BTRFS info (device loop4): allowing degraded mounts
[  154.365448][ T7897] BTRFS info (device loop4): enabling disk space caching
[  154.372584][ T7897] BTRFS info (device loop4): disk space caching is enabled
[  154.373610][ T7895] loop2: detected capacity change from 0 to 32768
[  154.379867][ T7897] BTRFS info (device loop4): has skinny extents
[  154.427539][ T7895] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7895)
[  154.440990][ T7893] loop1: detected capacity change from 0 to 32768
[  154.456321][ T7893] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7893)
2023/07/31 17:37:00 executed programs: 650
[  154.544103][ T7901] loop0: detected capacity change from 0 to 32768
[  154.557612][ T7901] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7901)
[  154.584174][ T7897] BTRFS info (device loop4): enabling ssd optimizations
[  154.630923][ T7897] BTRFS info (device loop4): clearing free space tree
[  154.637839][ T7897] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  154.647718][ T7897] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  154.750444][ T7897] BTRFS info (device loop4): checking UUID tree
[  154.765527][ T7927] loop2: detected capacity change from 0 to 32768
[  154.779431][ T7927] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7927)
[  154.781610][ T7903] loop3: detected capacity change from 0 to 32768
[  154.806510][ T7903] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7903)
[  154.868762][ T7932] BTRFS info (device loop4): balance: start -d -m
[  154.875370][ T7932] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  154.897314][ T7905] loop5: detected capacity change from 0 to 32768
[  154.925603][ T7905] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7905)
[  154.945967][ T7932] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  154.996307][ T7932] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  155.028436][ T7932] BTRFS info (device loop4): balance: canceled
[  155.099728][ T7929] loop0: detected capacity change from 0 to 32768
[  155.134890][ T7929] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7929)
[  155.185892][ T7929] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  155.195734][ T7929] BTRFS info (device loop0): force clearing of disk cache
[  155.203036][ T7929] BTRFS info (device loop0): setting nodatasum
[  155.209277][ T7929] BTRFS info (device loop0): allowing degraded mounts
[  155.216061][ T7929] BTRFS info (device loop0): enabling disk space caching
[  155.223164][ T7929] BTRFS info (device loop0): disk space caching is enabled
[  155.230603][ T7929] BTRFS info (device loop0): has skinny extents
[  155.255772][ T7925] loop1: detected capacity change from 0 to 32768
[  155.278802][ T7925] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7925)
[  155.338710][ T7934] loop2: detected capacity change from 0 to 32768
[  155.355191][ T7934] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7934)
[  155.385496][ T7936] loop3: detected capacity change from 0 to 32768
[  155.411842][ T7936] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7936)
[  155.411886][ T7938] loop4: detected capacity change from 0 to 32768
[  155.436641][ T7938] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7938)
[  155.456597][ T7929] BTRFS info (device loop0): enabling ssd optimizations
[  155.464126][ T7929] BTRFS info (device loop0): clearing free space tree
[  155.471115][ T7929] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  155.481386][ T7929] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  155.498499][ T7929] BTRFS info (device loop0): checking UUID tree
[  155.549429][ T7940] loop5: detected capacity change from 0 to 32768
[  155.651179][ T7961] loop2: detected capacity change from 0 to 32768
[  155.674624][ T7965] BTRFS info (device loop0): balance: start -d -m
[  155.681374][ T7965] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  155.691151][ T7940] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7940)
[  155.702898][ T7961] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7961)
[  155.749806][ T7965] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  155.788522][ T7965] BTRFS info (device loop0): balance: canceled
[  155.953573][ T7963] loop1: detected capacity change from 0 to 32768
[  155.970112][ T7963] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7963)
[  156.023450][ T7963] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  156.032799][ T7963] BTRFS info (device loop1): force clearing of disk cache
[  156.040239][ T7963] BTRFS info (device loop1): setting nodatasum
[  156.046508][ T7963] BTRFS info (device loop1): allowing degraded mounts
[  156.053713][ T7963] BTRFS info (device loop1): enabling disk space caching
[  156.060863][ T7963] BTRFS info (device loop1): disk space caching is enabled
[  156.068579][ T7963] BTRFS info (device loop1): has skinny extents
[  156.205650][ T7967] loop3: detected capacity change from 0 to 32768
[  156.215130][ T7973] loop5: detected capacity change from 0 to 32768
[  156.227673][ T7973] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7973)
[  156.239537][ T7967] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7967)
[  156.244473][ T7969] loop4: detected capacity change from 0 to 32768
[  156.251165][ T7971] loop0: detected capacity change from 0 to 32768
[  156.264940][ T7971] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7971)
[  156.278239][ T7969] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7969)
[  156.290638][ T7975] loop2: detected capacity change from 0 to 32768
[  156.291968][ T7963] BTRFS info (device loop1): enabling ssd optimizations
[  156.298526][ T7975] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7975)
[  156.305718][ T7963] BTRFS info (device loop1): clearing free space tree
[  156.324214][ T7963] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  156.334155][ T7963] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  156.367501][ T7963] BTRFS info (device loop1): checking UUID tree
[  156.549178][ T8001] BTRFS info (device loop1): balance: start -d -m
[  156.556576][ T8001] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  156.597799][ T8001] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  156.643615][ T8001] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  156.670163][ T8001] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  156.694475][ T8001] BTRFS info (device loop1): balance: ended with status: 0
[  156.860285][ T7998] loop5: detected capacity change from 0 to 32768
[  156.876081][ T8000] loop0: detected capacity change from 0 to 32768
[  156.890332][ T7998] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7998)
[  156.903607][ T7996] loop4: detected capacity change from 0 to 32768
[  156.946145][ T8000] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8000)
[  156.947524][ T7998] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  156.967220][ T7998] BTRFS info (device loop5): force clearing of disk cache
[  156.974345][ T7998] BTRFS info (device loop5): setting nodatasum
[  156.980549][ T7998] BTRFS info (device loop5): allowing degraded mounts
[  156.987538][ T7998] BTRFS info (device loop5): enabling disk space caching
[  156.994654][ T7998] BTRFS info (device loop5): disk space caching is enabled
[  157.001973][ T7998] BTRFS info (device loop5): has skinny extents
[  157.011204][ T7996] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7996)
[  157.012658][ T8006] loop2: detected capacity change from 0 to 32768
[  157.030805][ T8005] loop3: detected capacity change from 0 to 32768
[  157.031172][ T8006] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8006)
[  157.051371][ T8005] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8005)
[  157.141584][ T8008] loop1: detected capacity change from 0 to 32768
[  157.164575][ T7998] BTRFS info (device loop5): enabling ssd optimizations
[  157.172015][ T8008] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8008)
[  157.180434][ T7998] BTRFS info (device loop5): clearing free space tree
[  157.190218][ T7998] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  157.200207][ T7998] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  157.364843][ T7998] BTRFS info (device loop5): checking UUID tree
[  157.390417][ T8034] loop4: detected capacity change from 0 to 32768
[  157.406278][ T8034] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8034)
[  157.533245][ T8039] BTRFS info (device loop5): balance: start -d -m
[  157.540012][ T8039] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  157.584869][ T8039] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  157.618936][ T8039] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  157.654361][ T8039] BTRFS info (device loop5): balance: canceled
[  157.694279][ T8028] loop0: detected capacity change from 0 to 32768
[  157.712240][ T8036] loop1: detected capacity change from 0 to 32768
[  157.713398][ T8031] loop2: detected capacity change from 0 to 32768
[  157.728943][ T8028] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8028)
[  157.762413][ T8036] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8036)
[  157.773312][ T8028] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  157.782950][ T8028] BTRFS info (device loop0): force clearing of disk cache
[  157.790098][ T8028] BTRFS info (device loop0): setting nodatasum
[  157.796286][ T8028] BTRFS info (device loop0): allowing degraded mounts
[  157.803047][ T8028] BTRFS info (device loop0): enabling disk space caching
[  157.810533][ T8028] BTRFS info (device loop0): disk space caching is enabled
[  157.817883][ T8028] BTRFS info (device loop0): has skinny extents
[  157.825075][ T8031] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8031)
[  157.855947][ T8032] loop3: detected capacity change from 0 to 32768
[  157.866273][ T8032] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8032)
[  157.945870][ T8041] loop4: detected capacity change from 0 to 32768
[  157.983865][ T8041] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8041)
[  158.037049][ T8028] BTRFS info (device loop0): enabling ssd optimizations
[  158.059619][ T8028] BTRFS info (device loop0): clearing free space tree
[  158.066837][ T8028] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  158.077210][ T8028] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  158.103545][ T8043] loop5: detected capacity change from 0 to 32768
[  158.121815][ T8043] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8043)
[  158.182463][ T8028] BTRFS info (device loop0): checking UUID tree
[  158.219945][ T8056] loop1: detected capacity change from 0 to 32768
[  158.252801][ T8056] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8056)
[  158.317891][ T8072] BTRFS info (device loop0): balance: start -d -m
[  158.324587][ T8072] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  158.368311][ T8072] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  158.404359][ T8059] loop2: detected capacity change from 0 to 32768
[  158.460764][ T8059] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8059)
[  158.494289][ T8059] btrfs_printk: 3 callbacks suppressed
[  158.494305][ T8059] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  158.509197][ T8059] BTRFS info (device loop2): force clearing of disk cache
[  158.516344][ T8059] BTRFS info (device loop2): setting nodatasum
[  158.522504][ T8059] BTRFS info (device loop2): allowing degraded mounts
[  158.529712][ T8059] BTRFS info (device loop2): enabling disk space caching
[  158.537013][ T8059] BTRFS info (device loop2): disk space caching is enabled
[  158.544308][ T8059] BTRFS info (device loop2): has skinny extents
[  158.565617][ T8067] loop3: detected capacity change from 0 to 32768
[  158.576328][ T8067] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8067)
[  158.606497][ T8069] loop4: detected capacity change from 0 to 32768
[  158.624308][ T8069] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8069)
[  158.745616][ T8059] BTRFS info (device loop2): enabling ssd optimizations
[  158.782357][ T8059] BTRFS info (device loop2): clearing free space tree
[  158.789380][ T8059] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  158.799304][ T8059] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  158.821205][ T8078] loop0: detected capacity change from 0 to 32768
[  158.835056][ T8076] loop1: detected capacity change from 0 to 32768
[  158.842070][ T8059] BTRFS info (device loop2): checking UUID tree
[  158.842408][ T8078] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8078)
[  158.851501][ T8074] loop5: detected capacity change from 0 to 32768
[  158.871331][ T8074] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8074)
[  158.883199][ T8076] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8076)
[  159.021270][ T8103] BTRFS info (device loop2): balance: start -d -m
[  159.027909][ T8103] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  159.053765][ T8103] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  159.065837][ T8092] loop3: detected capacity change from 0 to 32768
[  159.081132][ T8092] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8092)
[  159.098255][ T8103] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  159.132227][ T8103] BTRFS info (device loop2): balance: canceled
[  159.391539][ T8101] loop4: detected capacity change from 0 to 32768
[  159.398452][ T8105] loop0: detected capacity change from 0 to 32768
[  159.409498][ T8107] loop1: detected capacity change from 0 to 32768
[  159.421142][ T8105] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8105)
[  159.462229][ T8101] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8101)
[  159.475109][ T8105] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  159.475123][ T8107] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8107)
[  159.484478][ T8105] BTRFS info (device loop0): force clearing of disk cache
[  159.502819][ T8105] BTRFS info (device loop0): setting nodatasum
[  159.509277][ T8105] BTRFS info (device loop0): allowing degraded mounts
[  159.516581][ T8105] BTRFS info (device loop0): enabling disk space caching
[  159.524030][ T8105] BTRFS info (device loop0): disk space caching is enabled
[  159.531805][ T8105] BTRFS info (device loop0): has skinny extents
[  159.564655][ T8113] loop3: detected capacity change from 0 to 32768
[  159.583239][ T8109] loop5: detected capacity change from 0 to 32768
[  159.597371][ T8113] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8113)
2023/07/31 17:37:05 executed programs: 691
[  159.609042][ T8109] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8109)
[  159.646589][ T8111] loop2: detected capacity change from 0 to 32768
[  159.654143][ T8111] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8111)
[  159.805054][ T8105] BTRFS info (device loop0): enabling ssd optimizations
[  159.843980][ T8105] BTRFS info (device loop0): clearing free space tree
[  159.852085][ T8105] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  159.861846][ T8105] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  159.915392][ T8117] loop1: detected capacity change from 0 to 32768
[  159.948407][ T8117] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8117)
[  159.957973][ T8105] BTRFS info (device loop0): checking UUID tree
[  160.056507][ T8105] BTRFS info (device loop0): balance: start -d -m
[  160.063210][ T8105] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  160.094107][ T8105] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  160.124861][ T8105] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  160.146055][ T8141] loop2: detected capacity change from 0 to 32768
[  160.164998][ T8105] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  160.180239][ T8141] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8141)
[  160.195722][ T8105] BTRFS info (device loop0): balance: ended with status: 0
[  160.209863][ T8139] loop3: detected capacity change from 0 to 32768
[  160.230155][ T8122] loop4: detected capacity change from 0 to 32768
[  160.256309][ T8137] loop5: detected capacity change from 0 to 32768
[  160.269139][ T8139] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8139)
[  160.298255][ T8122] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8122)
[  160.309592][ T8137] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8137)
[  160.321381][ T8139] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  160.330823][ T8139] BTRFS info (device loop3): force clearing of disk cache
[  160.338036][ T8139] BTRFS info (device loop3): setting nodatasum
[  160.344288][ T8139] BTRFS info (device loop3): allowing degraded mounts
[  160.351275][ T8139] BTRFS info (device loop3): enabling disk space caching
[  160.358480][ T8139] BTRFS info (device loop3): disk space caching is enabled
[  160.365687][ T8139] BTRFS info (device loop3): has skinny extents
[  160.450136][ T8145] loop1: detected capacity change from 0 to 32768
[  160.458697][ T8145] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8145)
[  160.610393][ T8147] loop0: detected capacity change from 0 to 32768
[  160.621797][ T8147] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8147)
[  160.676721][ T8139] BTRFS info (device loop3): enabling ssd optimizations
[  160.688317][ T8139] BTRFS info (device loop3): clearing free space tree
[  160.695606][ T8139] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  160.706034][ T8139] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  160.762908][ T8165] loop1: detected capacity change from 0 to 32768
[  160.770086][ T8165] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8165)
[  160.784793][ T8139] BTRFS info (device loop3): checking UUID tree
[  160.843730][ T8150] loop2: detected capacity change from 0 to 32768
[  160.876811][ T8150] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8150)
[  160.931690][ T8139] BTRFS info (device loop3): balance: start -d -m
[  160.938607][ T8139] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  160.953612][ T8139] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  160.995216][ T8139] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  161.024898][ T8157] loop4: detected capacity change from 0 to 32768
[  161.046879][ T8161] loop5: detected capacity change from 0 to 32768
[  161.053350][ T8139] BTRFS info (device loop3): found 1 extents, stage: update data pointers
[  161.053809][ T8157] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8157)
[  161.082931][ T8161] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8161)
[  161.091857][ T8139] BTRFS info (device loop3): balance: ended with status: 0
[  161.270339][ T8177] loop0: detected capacity change from 0 to 32768
[  161.287894][ T8177] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8177)
[  161.322785][ T8177] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  161.332690][ T8177] BTRFS info (device loop0): force clearing of disk cache
[  161.340107][ T8177] BTRFS info (device loop0): setting nodatasum
[  161.346651][ T8177] BTRFS info (device loop0): allowing degraded mounts
[  161.353474][ T8177] BTRFS info (device loop0): enabling disk space caching
[  161.360588][ T8177] BTRFS info (device loop0): disk space caching is enabled
[  161.367792][ T8177] BTRFS info (device loop0): has skinny extents
[  161.388456][ T8179] loop1: detected capacity change from 0 to 32768
[  161.423453][ T8181] loop2: detected capacity change from 0 to 32768
[  161.425210][ T8179] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8179)
[  161.448308][ T8181] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8181)
[  161.519528][ T8177] BTRFS info (device loop0): enabling ssd optimizations
[  161.529573][ T8177] BTRFS info (device loop0): clearing free space tree
[  161.537537][ T8177] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  161.547759][ T8177] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  161.556822][ T8183] loop3: detected capacity change from 0 to 32768
[  161.559253][ T8177] BTRFS info (device loop0): checking UUID tree
[  161.569528][ T8183] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8183)
[  161.643704][ T8177] BTRFS info (device loop0): balance: start -d -m
[  161.650970][ T8177] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  161.698278][ T8187] loop5: detected capacity change from 0 to 32768
[  161.712273][ T8177] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  161.736781][ T8186] loop4: detected capacity change from 0 to 32768
[  161.743235][ T8187] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8187)
[  161.756524][ T8186] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8186)
[  161.789146][ T8177] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  161.831464][ T8177] BTRFS info (device loop0): balance: canceled
[  161.915503][ T8209] loop1: detected capacity change from 0 to 32768
[  161.930386][ T8209] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8209)
[  161.958190][ T8209] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  161.967584][ T8209] BTRFS info (device loop1): force clearing of disk cache
[  161.974791][ T8209] BTRFS info (device loop1): setting nodatasum
[  161.980993][ T8209] BTRFS info (device loop1): allowing degraded mounts
[  161.987768][ T8209] BTRFS info (device loop1): enabling disk space caching
[  161.994873][ T8209] BTRFS info (device loop1): disk space caching is enabled
[  162.002106][ T8209] BTRFS info (device loop1): has skinny extents
[  162.124449][ T8211] loop2: detected capacity change from 0 to 32768
[  162.141845][ T8211] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8211)
[  162.169106][ T8209] BTRFS info (device loop1): enabling ssd optimizations
[  162.206066][ T8209] BTRFS info (device loop1): clearing free space tree
[  162.212877][ T8209] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  162.222309][ T8216] loop0: detected capacity change from 0 to 32768
[  162.222735][ T8209] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  162.249322][ T8216] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8216)
[  162.289513][ T8213] loop3: detected capacity change from 0 to 32768
[  162.298963][ T8209] BTRFS info (device loop1): checking UUID tree
[  162.314867][ T8213] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8213)
[  162.379925][ T8221] loop5: detected capacity change from 0 to 32768
[  162.425719][ T8221] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8221)
[  162.437601][ T8243] BTRFS info (device loop1): balance: start -d -m
[  162.444193][ T8243] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  162.490877][ T8243] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  162.530864][ T8220] loop4: detected capacity change from 0 to 32768
[  162.539755][ T8243] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  162.561288][ T8220] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8220)
[  162.578329][ T8243] BTRFS info (device loop1): balance: canceled
[  162.816018][ T8245] loop0: detected capacity change from 0 to 32768
[  162.825478][ T8240] loop2: detected capacity change from 0 to 32768
[  162.841524][ T8245] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8245)
[  162.866448][ T8247] loop3: detected capacity change from 0 to 32768
[  162.873315][ T8240] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8240)
[  162.885098][ T8245] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  162.895075][ T8245] BTRFS info (device loop0): force clearing of disk cache
[  162.902209][ T8245] BTRFS info (device loop0): setting nodatasum
[  162.907737][ T8247] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8247)
[  162.908737][ T8245] BTRFS info (device loop0): allowing degraded mounts
[  162.926666][ T8245] BTRFS info (device loop0): enabling disk space caching
[  162.933787][ T8245] BTRFS info (device loop0): disk space caching is enabled
[  162.941092][ T8245] BTRFS info (device loop0): has skinny extents
[  163.019221][ T8251] loop1: detected capacity change from 0 to 32768
[  163.031440][ T8251] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8251)
[  163.053131][ T8249] loop5: detected capacity change from 0 to 32768
[  163.069415][ T8249] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8249)
[  163.140250][ T8253] loop4: detected capacity change from 0 to 32768
[  163.147948][ T8253] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8253)
[  163.365007][ T8245] BTRFS info (device loop0): enabling ssd optimizations
[  163.369539][ T8259] loop2: detected capacity change from 0 to 32768
[  163.375449][ T8245] BTRFS info (device loop0): clearing free space tree
[  163.385543][ T8245] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  163.395531][ T8245] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  163.411797][ T8259] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8259)
[  163.477386][ T8268] loop1: detected capacity change from 0 to 32768
[  163.488060][ T8245] BTRFS info (device loop0): checking UUID tree
[  163.491533][ T8263] loop3: detected capacity change from 0 to 32768
[  163.499900][ T8268] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8268)
[  163.514080][ T8263] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8263)
[  163.648644][ T8283] BTRFS info (device loop0): balance: start -d -m
[  163.655241][ T8283] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  163.727654][ T8270] loop5: detected capacity change from 0 to 32768
[  163.738160][ T8270] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8270)
[  163.757671][ T8283] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  163.775966][ T8283] BTRFS info (device loop0): balance: canceled
[  163.830320][ T8279] loop4: detected capacity change from 0 to 32768
[  163.859460][ T8279] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8279)
[  163.923173][ T8279] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  163.928450][ T8287] loop1: detected capacity change from 0 to 32768
[  163.932536][ T8279] BTRFS info (device loop4): force clearing of disk cache
[  163.946299][ T8279] BTRFS info (device loop4): setting nodatasum
[  163.952641][ T8279] BTRFS info (device loop4): allowing degraded mounts
[  163.954269][ T8287] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8287)
[  163.959606][ T8279] BTRFS info (device loop4): enabling disk space caching
[  163.959619][ T8279] BTRFS info (device loop4): disk space caching is enabled
[  163.959629][ T8279] BTRFS info (device loop4): has skinny extents
[  164.061457][ T8285] loop2: detected capacity change from 0 to 32768
[  164.076800][ T8285] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8285)
[  164.148894][ T8290] loop3: detected capacity change from 0 to 32768
[  164.167617][ T8290] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8290)
[  164.264388][ T8292] loop0: detected capacity change from 0 to 32768
[  164.278621][ T8296] loop5: detected capacity change from 0 to 32768
[  164.290083][ T8292] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8292)
[  164.302535][ T8296] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8296)
[  164.318473][ T8279] BTRFS info (device loop4): enabling ssd optimizations
[  164.332153][ T8279] BTRFS info (device loop4): clearing free space tree
[  164.339054][ T8279] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  164.349195][ T8279] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  164.393003][ T8279] BTRFS info (device loop4): checking UUID tree
[  164.432679][ T8313] loop2: detected capacity change from 0 to 32768
[  164.494675][ T8313] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8313)
[  164.495202][ T8321] BTRFS info (device loop4): balance: start -d -m
[  164.512550][ T8321] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  164.545481][ T8321] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  164.584588][ T8321] BTRFS info (device loop4): found 9 extents, stage: move data extents
2023/07/31 17:37:10 executed programs: 735
[  164.626988][ T8321] BTRFS info (device loop4): found 1 extents, stage: update data pointers
[  164.649746][ T8303] loop1: detected capacity change from 0 to 32768
[  164.661048][ T8321] BTRFS info (device loop4): balance: ended with status: 0
[  164.686674][ T8303] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8303)
[  164.850212][ T8319] loop3: detected capacity change from 0 to 32768
[  164.871734][ T8319] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8319)
[  164.901757][ T8319] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  164.911052][ T8319] BTRFS info (device loop3): force clearing of disk cache
[  164.918193][ T8319] BTRFS info (device loop3): setting nodatasum
[  164.924344][ T8319] BTRFS info (device loop3): allowing degraded mounts
[  164.928644][ T8324] loop5: detected capacity change from 0 to 32768
[  164.931333][ T8319] BTRFS info (device loop3): enabling disk space caching
[  164.945461][ T8319] BTRFS info (device loop3): disk space caching is enabled
[  164.952678][ T8319] BTRFS info (device loop3): has skinny extents
[  164.961332][ T8324] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8324)
[  165.065824][ T8330] loop4: detected capacity change from 0 to 32768
[  165.073588][ T8330] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8330)
[  165.089662][ T8326] loop0: detected capacity change from 0 to 32768
[  165.140761][ T8326] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8326)
[  165.157668][ T8328] loop2: detected capacity change from 0 to 32768
[  165.198103][ T8328] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8328)
[  165.232327][ T8319] BTRFS info (device loop3): enabling ssd optimizations
[  165.244278][ T8319] BTRFS info (device loop3): clearing free space tree
[  165.251319][ T8319] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  165.261066][ T8319] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  165.288522][ T8319] BTRFS info (device loop3): checking UUID tree
[  165.302174][ T8332] loop1: detected capacity change from 0 to 32768
[  165.323488][ T8332] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8332)
[  165.402042][ T8359] BTRFS info (device loop3): balance: start -d -m
[  165.409216][ T8359] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  165.469111][ T8359] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  165.495234][ T8359] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  165.521971][ T8359] BTRFS info (device loop3): found 1 extents, stage: update data pointers
[  165.539600][ T8348] loop4: detected capacity change from 0 to 32768
[  165.555842][ T8359] BTRFS info (device loop3): balance: ended with status: 0
[  165.565109][ T8348] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8348)
[  165.577036][ T8346] loop5: detected capacity change from 0 to 32768
[  165.588002][ T8346] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8346)
[  165.810903][ T8361] loop2: detected capacity change from 0 to 32768
[  165.837551][ T8361] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8361)
[  165.882814][ T8361] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  165.892167][ T8361] BTRFS info (device loop2): force clearing of disk cache
[  165.892783][ T8363] loop1: detected capacity change from 0 to 32768
[  165.899557][ T8361] BTRFS info (device loop2): setting nodatasum
[  165.899571][ T8361] BTRFS info (device loop2): allowing degraded mounts
[  165.899583][ T8361] BTRFS info (device loop2): enabling disk space caching
[  165.913383][ T8358] loop0: detected capacity change from 0 to 32768
[  165.919246][ T8361] BTRFS info (device loop2): disk space caching is enabled
[  165.938703][ T8363] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8363)
[  165.940312][ T8361] BTRFS info (device loop2): has skinny extents
[  165.959188][ T8358] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8358)
[  166.054156][ T8365] loop3: detected capacity change from 0 to 32768
[  166.072687][ T8365] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8365)
[  166.162711][ T8361] BTRFS info (device loop2): enabling ssd optimizations
[  166.177508][ T8361] BTRFS info (device loop2): clearing free space tree
[  166.184306][ T8361] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  166.193969][ T8361] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  166.201626][ T8367] loop4: detected capacity change from 0 to 32768
[  166.246785][ T8367] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8367)
[  166.259561][ T8361] BTRFS info (device loop2): checking UUID tree
[  166.262567][ T8369] loop5: detected capacity change from 0 to 32768
[  166.292316][ T8390] loop0: detected capacity change from 0 to 32768
[  166.299603][ T8390] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8390)
[  166.312410][ T8369] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8369)
[  166.409075][ T8396] BTRFS info (device loop2): balance: start -d -m
[  166.415945][ T8396] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  166.448905][ T8396] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  166.489089][ T8396] BTRFS info (device loop2): balance: canceled
[  166.598242][ T8387] loop1: detected capacity change from 0 to 32768
[  166.608083][ T8387] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8387)
[  166.640008][ T8387] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  166.649411][ T8387] BTRFS info (device loop1): force clearing of disk cache
[  166.656815][ T8387] BTRFS info (device loop1): setting nodatasum
[  166.663955][ T8387] BTRFS info (device loop1): allowing degraded mounts
[  166.670900][ T8387] BTRFS info (device loop1): enabling disk space caching
[  166.677977][ T8387] BTRFS info (device loop1): disk space caching is enabled
[  166.685181][ T8387] BTRFS info (device loop1): has skinny extents
[  166.742069][ T8395] loop3: detected capacity change from 0 to 32768
[  166.751929][ T8395] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8395)
[  166.900874][ T8399] loop5: detected capacity change from 0 to 32768
[  166.906115][ T8387] BTRFS info (device loop1): enabling ssd optimizations
[  166.915134][ T8387] BTRFS info (device loop1): clearing free space tree
[  166.916933][ T8400] loop0: detected capacity change from 0 to 32768
[  166.922733][ T8387] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  166.939103][ T8387] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  166.941201][ T8402] loop4: detected capacity change from 0 to 32768
[  166.956922][ T8399] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8399)
[  166.960600][ T8404] loop2: detected capacity change from 0 to 32768
[  166.976615][ T8400] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8400)
[  166.977752][ T8387] BTRFS info (device loop1): checking UUID tree
[  166.995851][ T8402] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8402)
[  167.011337][ T8404] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8404)
[  167.073772][ T8427] BTRFS info (device loop1): balance: start -d -m
[  167.080545][ T8427] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  167.105266][ T8427] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  167.191069][ T8427] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  167.240222][ T8427] BTRFS info (device loop1): found 1 extents, stage: update data pointers
[  167.252604][ T8421] loop3: detected capacity change from 0 to 32768
[  167.273687][ T8421] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8421)
[  167.286651][ T8427] BTRFS info (device loop1): balance: ended with status: 0
[  167.558601][ T8431] loop0: detected capacity change from 0 to 32768
[  167.581768][ T8431] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8431)
[  167.628839][ T8429] loop5: detected capacity change from 0 to 32768
[  167.630990][ T8431] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  167.644893][ T8431] BTRFS info (device loop0): force clearing of disk cache
[  167.652377][ T8431] BTRFS info (device loop0): setting nodatasum
[  167.658575][ T8431] BTRFS info (device loop0): allowing degraded mounts
[  167.665785][ T8431] BTRFS info (device loop0): enabling disk space caching
[  167.667686][ T8429] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8429)
[  167.673192][ T8431] BTRFS info (device loop0): disk space caching is enabled
[  167.691477][ T8431] BTRFS info (device loop0): has skinny extents
[  167.696550][ T8435] loop2: detected capacity change from 0 to 32768
[  167.711418][ T8435] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8435)
[  167.716879][ T8433] loop4: detected capacity change from 0 to 32768
[  167.739236][ T8433] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8433)
[  167.753571][ T8437] loop1: detected capacity change from 0 to 32768
[  167.790675][ T8437] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8437)
[  167.834690][ T8439] loop3: detected capacity change from 0 to 32768
[  167.848151][ T8439] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8439)
[  167.993129][ T8431] BTRFS info (device loop0): enabling ssd optimizations
[  168.006670][ T8431] BTRFS info (device loop0): clearing free space tree
[  168.013482][ T8431] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  168.023147][ T8454] loop2: detected capacity change from 0 to 32768
[  168.023353][ T8431] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  168.046814][ T8431] BTRFS info (device loop0): checking UUID tree
[  168.050673][ T8454] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8454)
[  168.151983][ T8471] BTRFS info (device loop0): balance: start -d -m
[  168.158578][ T8471] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  168.231876][ T8471] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  168.271243][ T8471] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  168.312058][ T8471] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  168.329522][ T8451] loop5: detected capacity change from 0 to 32768
[  168.343770][ T8471] BTRFS info (device loop0): balance: ended with status: 0
[  168.353344][ T8451] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8451)
[  168.391450][ T8453] loop4: detected capacity change from 0 to 32768
[  168.418909][ T8453] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8453)
[  168.453722][ T8453] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  168.463083][ T8453] BTRFS info (device loop4): force clearing of disk cache
[  168.470498][ T8453] BTRFS info (device loop4): setting nodatasum
[  168.476702][ T8453] BTRFS info (device loop4): allowing degraded mounts
[  168.483472][ T8453] BTRFS info (device loop4): enabling disk space caching
[  168.490854][ T8453] BTRFS info (device loop4): disk space caching is enabled
[  168.498244][ T8453] BTRFS info (device loop4): has skinny extents
[  168.557152][ T8470] loop2: detected capacity change from 0 to 32768
[  168.574883][ T8468] loop3: detected capacity change from 0 to 32768
[  168.585374][ T8470] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8470)
[  168.601489][ T8466] loop1: detected capacity change from 0 to 32768
[  168.609769][ T8468] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8468)
[  168.624609][ T8466] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8466)
[  168.671155][ T8475] loop0: detected capacity change from 0 to 32768
[  168.679693][ T8475] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8475)
[  168.716400][ T8453] BTRFS info (device loop4): enabling ssd optimizations
[  168.726556][ T8453] BTRFS info (device loop4): clearing free space tree
[  168.733882][ T8453] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  168.743969][ T8453] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  168.816438][ T8477] loop5: detected capacity change from 0 to 32768
[  168.833621][ T8453] BTRFS info (device loop4): checking UUID tree
[  168.840624][ T8477] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8477)
[  169.009887][ T8505] BTRFS info (device loop4): balance: start -d -m
[  169.017409][ T8505] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  169.045458][ T8505] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  169.058257][ T8499] loop2: detected capacity change from 0 to 32768
[  169.080391][ T8505] BTRFS info (device loop4): balance: canceled
[  169.091985][ T8499] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8499)
[  169.286817][ T8496] loop0: detected capacity change from 0 to 32768
[  169.310672][ T8496] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8496)
[  169.351143][ T8503] loop1: detected capacity change from 0 to 32768
[  169.359480][ T8496] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  169.365953][ T8501] loop3: detected capacity change from 0 to 32768
[  169.369088][ T8496] BTRFS info (device loop0): force clearing of disk cache
[  169.382866][ T8496] BTRFS info (device loop0): setting nodatasum
[  169.386692][ T8503] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8503)
[  169.389206][ T8496] BTRFS info (device loop0): allowing degraded mounts
[  169.406977][ T8496] BTRFS info (device loop0): enabling disk space caching
[  169.414165][ T8496] BTRFS info (device loop0): disk space caching is enabled
[  169.416631][ T8501] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8501)
[  169.421376][ T8496] BTRFS info (device loop0): has skinny extents
[  169.497493][ T8507] loop5: detected capacity change from 0 to 32768
[  169.504672][ T8507] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8507)
[  169.585748][ T8509] loop4: detected capacity change from 0 to 32768
[  169.606223][ T8509] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8509)
[  169.697187][ T8511] loop2: detected capacity change from 0 to 32768
2023/07/31 17:37:15 executed programs: 778
[  169.744949][ T8511] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8511)
[  169.774573][ T8496] BTRFS info (device loop0): enabling ssd optimizations
[  169.785772][ T8496] BTRFS info (device loop0): clearing free space tree
[  169.792609][ T8496] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  169.802436][ T8496] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  169.827597][ T8496] BTRFS info (device loop0): checking UUID tree
[  169.971633][ T8540] BTRFS info (device loop0): balance: start -d -m
[  169.978703][ T8540] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  170.022989][ T8540] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  170.061528][ T8520] loop3: detected capacity change from 0 to 32768
[  170.064114][ T8540] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  170.078025][ T8523] loop5: detected capacity change from 0 to 32768
[  170.090022][ T8523] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8523)
[  170.102499][ T8518] loop1: detected capacity change from 0 to 32768
[  170.103018][ T8520] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8520)
[  170.122530][ T8540] BTRFS info (device loop0): balance: canceled
[  170.124918][ T8535] loop4: detected capacity change from 0 to 32768
[  170.128903][ T8518] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8518)
[  170.151310][ T8535] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8535)
[  170.310545][ T8542] loop2: detected capacity change from 0 to 32768
[  170.346052][ T8542] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8542)
[  170.396184][ T8542] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  170.405689][ T8542] BTRFS info (device loop2): force clearing of disk cache
[  170.412845][ T8542] BTRFS info (device loop2): setting nodatasum
[  170.419218][ T8542] BTRFS info (device loop2): allowing degraded mounts
[  170.426239][ T8542] BTRFS info (device loop2): enabling disk space caching
[  170.433342][ T8542] BTRFS info (device loop2): disk space caching is enabled
[  170.440574][ T8542] BTRFS info (device loop2): has skinny extents
[  170.645753][ T8546] loop5: detected capacity change from 0 to 32768
[  170.664855][ T8546] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8546)
[  170.682154][ T8544] loop0: detected capacity change from 0 to 32768
[  170.694878][ T8548] loop3: detected capacity change from 0 to 32768
[  170.705500][ T8552] loop1: detected capacity change from 0 to 32768
[  170.709608][ T8551] loop4: detected capacity change from 0 to 32768
[  170.715490][ T8552] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8552)
[  170.731990][ T8548] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8548)
[  170.742984][ T8544] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8544)
[  170.754637][ T8551] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8551)
[  170.769670][ T8542] BTRFS info (device loop2): enabling ssd optimizations
[  170.789627][ T8542] BTRFS info (device loop2): clearing free space tree
[  170.796565][ T8542] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  170.806359][ T8542] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  170.840362][ T8542] BTRFS info (device loop2): checking UUID tree
[  171.012155][ T8578] BTRFS info (device loop2): balance: start -d -m
[  171.019235][ T8578] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  171.061459][ T8578] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  171.080311][ T8574] loop0: detected capacity change from 0 to 32768
[  171.090153][ T8578] BTRFS info (device loop2): balance: canceled
[  171.098435][ T8574] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8574)
[  171.357897][ T8575] loop5: detected capacity change from 0 to 32768
[  171.383707][ T8575] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (8575)
[  171.418011][ T8581] loop4: detected capacity change from 0 to 32768
[  171.421794][ T8577] loop1: detected capacity change from 0 to 32768
[  171.429761][ T8583] loop3: detected capacity change from 0 to 32768
[  171.440586][ T8575] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  171.450175][ T8575] BTRFS info (device loop5): force clearing of disk cache
[  171.457495][ T8575] BTRFS info (device loop5): setting nodatasum
[  171.464088][ T8575] BTRFS info (device loop5): allowing degraded mounts
[  171.470892][ T8575] BTRFS info (device loop5): enabling disk space caching
[  171.477934][ T8575] BTRFS info (device loop5): disk space caching is enabled
[  171.478054][ T8581] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8581)
[  171.485177][ T8575] BTRFS info (device loop5): has skinny extents
[  171.504669][ T8583] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8583)
[  171.515757][ T8577] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8577)
[  171.545112][ T8585] loop2: detected capacity change from 0 to 32768
[  171.552828][ T8585] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8585)
[  171.568121][ T8575] BTRFS info (device loop5): enabling ssd optimizations
[  171.575948][ T8575] BTRFS info (device loop5): clearing free space tree
[  171.582938][ T8575] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  171.583480][ T8587] loop0: detected capacity change from 0 to 32768
[  171.592782][ T8575] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  171.601944][ T8587] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8587)
[  171.610536][ T8575] BTRFS info (device loop5): checking UUID tree
[  171.769446][ T8610] BTRFS info (device loop5): balance: start -d -m
[  171.776130][ T8610] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  171.824503][ T8610] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  171.863221][ T8610] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  171.890772][ T8610] BTRFS info (device loop5): balance: canceled
[  172.163170][ T8616] loop4: detected capacity change from 0 to 32768
[  172.182674][ T8612] loop2: detected capacity change from 0 to 32768
[  172.187424][ T8609] loop1: detected capacity change from 0 to 32768
[  172.190104][ T8616] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8616)
[  172.233516][ T8614] loop3: detected capacity change from 0 to 32768
[  172.236699][ T8618] loop0: detected capacity change from 0 to 32768
[  172.248128][ T8612] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8612)
[  172.259315][ T8609] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8609)
[  172.259341][ T8616] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  172.271795][ T8614] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8614)
[  172.280206][ T8616] BTRFS info (device loop4): force clearing of disk cache
[  172.298928][ T8616] BTRFS info (device loop4): setting nodatasum
[  172.305096][ T8616] BTRFS info (device loop4): allowing degraded mounts
[  172.312401][ T8616] BTRFS info (device loop4): enabling disk space caching
[  172.319580][ T8616] BTRFS info (device loop4): disk space caching is enabled
[  172.327060][ T8616] BTRFS info (device loop4): has skinny extents
[  172.334292][ T8618] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8618)
[  172.343620][ T8620] loop5: detected capacity change from 0 to 32768
[  172.348769][ T8616] BTRFS info (device loop4): enabling ssd optimizations
[  172.359900][ T8620] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8620)
[  172.360680][ T8616] BTRFS info (device loop4): clearing free space tree
[  172.377906][ T8616] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  172.387894][ T8616] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  172.414273][ T8616] BTRFS info (device loop4): checking UUID tree
[  172.478632][ T8616] BTRFS info (device loop4): balance: start -d -m
[  172.485506][ T8616] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  172.503933][ T8616] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  172.552696][ T8616] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  172.574269][ T8616] BTRFS info (device loop4): found 1 extents, stage: update data pointers
[  172.638390][ T8616] BTRFS info (device loop4): balance: ended with status: 0
[  172.725804][ T8644] loop0: detected capacity change from 0 to 32768
[  172.748906][ T8644] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8644)
[  172.779179][ T8644] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  172.788566][ T8644] BTRFS info (device loop0): force clearing of disk cache
[  172.795669][ T8644] BTRFS info (device loop0): setting nodatasum
[  172.801933][ T8644] BTRFS info (device loop0): allowing degraded mounts
[  172.808711][ T8644] BTRFS info (device loop0): enabling disk space caching
[  172.815733][ T8644] BTRFS info (device loop0): disk space caching is enabled
[  172.823395][ T8644] BTRFS info (device loop0): has skinny extents
[  172.968784][ T8647] loop3: detected capacity change from 0 to 32768
[  172.981056][ T8650] loop2: detected capacity change from 0 to 32768
[  172.993996][ T8650] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8650)
[  173.005402][ T8647] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8647)
[  173.010557][ T8642] loop1: detected capacity change from 0 to 32768
[  173.036732][ T8642] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8642)
[  173.051684][ T8644] BTRFS info (device loop0): enabling ssd optimizations
[  173.078844][ T8648] loop5: detected capacity change from 0 to 32768
[  173.085769][ T8644] BTRFS info (device loop0): clearing free space tree
[  173.092703][ T8644] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  173.102460][ T8644] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  173.102621][ T8648] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8648)
[  173.137276][ T8644] BTRFS info (device loop0): checking UUID tree
[  173.155721][ T8652] loop4: detected capacity change from 0 to 32768
[  173.193586][ T8652] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8652)
[  173.283353][ T8675] BTRFS info (device loop0): balance: start -d -m
[  173.290085][ T8675] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  173.308986][ T8675] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  173.340929][ T8675] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  173.390032][ T8675] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  173.422451][ T8675] BTRFS info (device loop0): balance: ended with status: 0
[  173.635160][ T8677] loop1: detected capacity change from 0 to 32768
[  173.642949][ T8673] loop3: detected capacity change from 0 to 32768
[  173.657889][ T8677] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8677)
[  173.693171][ T8679] loop2: detected capacity change from 0 to 32768
[  173.701419][ T8673] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8673)
[  173.707863][ T8681] loop4: detected capacity change from 0 to 32768
[  173.718839][ T8677] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  173.726713][ T8679] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8679)
[  173.728088][ T8677] BTRFS info (device loop1): force clearing of disk cache
[  173.746023][ T8677] BTRFS info (device loop1): setting nodatasum
[  173.752173][ T8677] BTRFS info (device loop1): allowing degraded mounts
[  173.758962][ T8677] BTRFS info (device loop1): enabling disk space caching
[  173.765972][ T8677] BTRFS info (device loop1): disk space caching is enabled
[  173.771784][ T8683] loop5: detected capacity change from 0 to 32768
[  173.773194][ T8677] BTRFS info (device loop1): has skinny extents
[  173.782051][ T8683] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8683)
[  173.800011][ T8681] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8681)
[  173.908271][ T8685] loop0: detected capacity change from 0 to 32768
[  173.916318][ T8685] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8685)
[  174.080986][ T8677] BTRFS info (device loop1): enabling ssd optimizations
[  174.114762][ T8677] BTRFS info (device loop1): clearing free space tree
[  174.121627][ T8677] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  174.131619][ T8677] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  174.177607][ T8700] loop4: detected capacity change from 0 to 32768
[  174.190608][ T8677] BTRFS info (device loop1): checking UUID tree
[  174.207139][ T8700] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8700)
[  174.250810][ T8702] loop5: detected capacity change from 0 to 32768
[  174.268280][ T8702] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8702)
[  174.343201][ T8716] BTRFS info (device loop1): balance: start -d -m
[  174.349977][ T8716] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  174.390554][ T8716] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  174.429468][ T8716] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  174.431527][ T8695] loop3: detected capacity change from 0 to 32768
[  174.453637][ T8695] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8695)
[  174.468341][ T8716] BTRFS info (device loop1): balance: canceled
[  174.470887][ T8703] loop2: detected capacity change from 0 to 32768
[  174.483555][ T8703] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8703)
[  174.596543][ T8713] loop0: detected capacity change from 0 to 32768
[  174.616494][ T8713] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8713)
[  174.631643][ T8713] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  174.641133][ T8713] BTRFS info (device loop0): force clearing of disk cache
[  174.648432][ T8713] BTRFS info (device loop0): setting nodatasum
[  174.654599][ T8713] BTRFS info (device loop0): allowing degraded mounts
[  174.661471][ T8713] BTRFS info (device loop0): enabling disk space caching
[  174.668771][ T8713] BTRFS info (device loop0): disk space caching is enabled
[  174.675961][ T8713] BTRFS info (device loop0): has skinny extents
[  174.776777][ T8718] loop4: detected capacity change from 0 to 32768
[  174.801851][ T8713] BTRFS info (device loop0): enabling ssd optimizations
[  174.819668][ T8713] BTRFS info (device loop0): clearing free space tree
[  174.827072][ T8713] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  174.836836][ T8713] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  174.851008][ T8718] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8718)
[  174.860744][ T8727] loop3: detected capacity change from 0 to 32768
[  174.869048][ T8727] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8727)
[  174.881746][ T8713] BTRFS info (device loop0): checking UUID tree
[  174.889845][ T8720] loop5: detected capacity change from 0 to 32768
[  174.905584][ T8720] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8720)
2023/07/31 17:37:21 executed programs: 820
[  175.104812][ T8749] BTRFS info (device loop0): balance: start -d -m
[  175.111448][ T8749] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  175.140196][ T8748] loop4: detected capacity change from 0 to 32768
[  175.150369][ T8749] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  175.155849][ T8722] loop1: detected capacity change from 0 to 32768
[  175.166172][ T8748] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8748)
[  175.179939][ T8749] BTRFS info (device loop0): balance: canceled
[  175.196775][ T8722] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8722)
[  175.255231][ T8725] loop2: detected capacity change from 0 to 32768
[  175.287989][ T8725] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8725)
[  175.325185][ T8725] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  175.334640][ T8725] BTRFS info (device loop2): force clearing of disk cache
[  175.341877][ T8725] BTRFS info (device loop2): setting nodatasum
[  175.348148][ T8725] BTRFS info (device loop2): allowing degraded mounts
[  175.355077][ T8725] BTRFS info (device loop2): enabling disk space caching
[  175.362132][ T8725] BTRFS info (device loop2): disk space caching is enabled
[  175.369342][ T8725] BTRFS info (device loop2): has skinny extents
[  175.475144][ T8751] loop3: detected capacity change from 0 to 32768
[  175.505189][ T8751] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8751)
[  175.524500][ T8725] BTRFS info (device loop2): enabling ssd optimizations
[  175.534969][ T8725] BTRFS info (device loop2): clearing free space tree
[  175.541967][ T8725] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  175.551713][ T8725] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  175.566411][ T8725] BTRFS info (device loop2): checking UUID tree
[  175.583853][ T8753] loop5: detected capacity change from 0 to 32768
[  175.598659][ T8753] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8753)
[  175.676358][ T8758] loop4: detected capacity change from 0 to 32768
[  175.753743][ T8780] BTRFS info (device loop2): balance: start -d -m
[  175.754056][ T8761] loop1: detected capacity change from 0 to 32768
[  175.760374][ T8780] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  175.767538][ T8758] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8758)
[  175.800563][ T8780] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  175.810123][ T8761] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8761)
[  175.812410][ T8755] loop0: detected capacity change from 0 to 32768
[  175.841653][ T8780] BTRFS info (device loop2): balance: canceled
[  175.852547][ T8755] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8755)
[  176.132349][ T8782] loop3: detected capacity change from 0 to 32768
[  176.151041][ T8782] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8782)
[  176.192768][ T8782] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  176.202332][ T8782] BTRFS info (device loop3): force clearing of disk cache
[  176.209497][ T8782] BTRFS info (device loop3): setting nodatasum
[  176.215830][ T8782] BTRFS info (device loop3): allowing degraded mounts
[  176.222739][ T8782] BTRFS info (device loop3): enabling disk space caching
[  176.229975][ T8782] BTRFS info (device loop3): disk space caching is enabled
[  176.237274][ T8782] BTRFS info (device loop3): has skinny extents
[  176.259501][ T8784] loop5: detected capacity change from 0 to 32768
[  176.288435][ T8784] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8784)
[  176.316627][ T8788] loop4: detected capacity change from 0 to 32768
[  176.346080][ T8788] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8788)
[  176.346455][ T8786] loop2: detected capacity change from 0 to 32768
[  176.365322][ T8786] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8786)
[  176.460897][ T8790] loop1: detected capacity change from 0 to 32768
[  176.481360][ T8790] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8790)
[  176.489139][ T8792] loop0: detected capacity change from 0 to 32768
[  176.506574][ T8792] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8792)
[  176.553902][ T8782] BTRFS info (device loop3): enabling ssd optimizations
[  176.570893][ T8782] BTRFS info (device loop3): clearing free space tree
[  176.577909][ T8782] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  176.587656][ T8782] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  176.701249][ T8805] loop5: detected capacity change from 0 to 32768
[  176.705722][ T8782] BTRFS info (device loop3): checking UUID tree
[  176.727790][ T8805] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8805)
[  176.841279][ T8823] BTRFS info (device loop3): balance: start -d -m
[  176.847912][ T8823] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  176.869771][ T8823] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  176.909562][ T8823] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  176.948379][ T8823] BTRFS info (device loop3): found 1 extents, stage: update data pointers
[  176.981364][ T8823] BTRFS info (device loop3): balance: ended with status: 0
[  176.995815][ T8814] loop2: detected capacity change from 0 to 32768
[  177.023059][ T8814] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8814)
[  177.062720][ T8815] loop4: detected capacity change from 0 to 32768
[  177.087187][ T8815] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8815)
[  177.091299][ T8818] loop0: detected capacity change from 0 to 32768
[  177.112970][ T8820] loop1: detected capacity change from 0 to 32768
[  177.136965][ T8818] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8818)
[  177.149722][ T8815] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  177.159154][ T8815] BTRFS info (device loop4): force clearing of disk cache
[  177.166523][ T8815] BTRFS info (device loop4): setting nodatasum
[  177.172864][ T8815] BTRFS info (device loop4): allowing degraded mounts
[  177.179837][ T8815] BTRFS info (device loop4): enabling disk space caching
[  177.187312][ T8815] BTRFS info (device loop4): disk space caching is enabled
[  177.196785][ T8815] BTRFS info (device loop4): has skinny extents
[  177.197417][ T8820] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8820)
[  177.275591][ T8825] loop5: detected capacity change from 0 to 32768
[  177.287316][ T8825] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8825)
[  177.449548][ T8815] BTRFS info (device loop4): enabling ssd optimizations
[  177.459278][ T8815] BTRFS info (device loop4): clearing free space tree
[  177.466551][ T8815] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  177.476590][ T8815] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  177.488459][ T8815] BTRFS info (device loop4): checking UUID tree
[  177.517400][ T8827] loop3: detected capacity change from 0 to 32768
[  177.538625][ T8827] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8827)
[  177.599263][ T8832] loop0: detected capacity change from 0 to 32768
[  177.637803][ T8856] BTRFS info (device loop4): balance: start -d -m
[  177.644492][ T8856] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  177.677450][ T8832] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8832)
[  177.709056][ T8856] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  177.709251][ T8855] loop5: detected capacity change from 0 to 32768
[  177.728966][ T8856] BTRFS info (device loop4): balance: canceled
[  177.736229][ T8855] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8855)
[  177.765362][ T8830] loop2: detected capacity change from 0 to 32768
[  177.791845][ T8830] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8830)
[  178.036930][ T8847] loop1: detected capacity change from 0 to 32768
[  178.058852][ T8847] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8847)
[  178.096951][ T8847] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  178.106487][ T8847] BTRFS info (device loop1): force clearing of disk cache
[  178.113859][ T8847] BTRFS info (device loop1): setting nodatasum
[  178.120296][ T8847] BTRFS info (device loop1): allowing degraded mounts
[  178.127259][ T8847] BTRFS info (device loop1): enabling disk space caching
[  178.134600][ T8847] BTRFS info (device loop1): disk space caching is enabled
[  178.142097][ T8847] BTRFS info (device loop1): has skinny extents
[  178.183006][ T8858] loop3: detected capacity change from 0 to 32768
[  178.196830][ T8858] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8858)
[  178.238808][ T8860] loop4: detected capacity change from 0 to 32768
[  178.261493][ T8860] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8860)
[  178.264629][ T8862] loop0: detected capacity change from 0 to 32768
[  178.281700][ T8862] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8862)
[  178.310551][ T8864] loop5: detected capacity change from 0 to 32768
[  178.332357][ T8864] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8864)
[  178.353715][ T8866] loop2: detected capacity change from 0 to 32768
[  178.367414][ T8866] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8866)
[  178.393450][ T8847] BTRFS info (device loop1): enabling ssd optimizations
[  178.423174][ T8847] BTRFS info (device loop1): clearing free space tree
[  178.430009][ T8847] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  178.439742][ T8847] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  178.520561][ T8884] loop3: detected capacity change from 0 to 32768
[  178.528478][ T8884] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8884)
[  178.545901][ T8847] BTRFS info (device loop1): checking UUID tree
[  178.685620][ T8888] loop4: detected capacity change from 0 to 32768
[  178.713454][ T8888] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8888)
[  178.724912][ T8897] BTRFS info (device loop1): balance: start -d -m
[  178.731606][ T8897] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  178.761044][ T8897] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  178.826953][ T8897] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  178.853179][ T8897] BTRFS info (device loop1): balance: canceled
[  178.926313][ T8891] loop0: detected capacity change from 0 to 32768
[  178.956889][ T8891] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8891)
[  178.989975][ T8891] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  178.999336][ T8891] BTRFS info (device loop0): force clearing of disk cache
[  179.006561][ T8891] BTRFS info (device loop0): setting nodatasum
[  179.012707][ T8891] BTRFS info (device loop0): allowing degraded mounts
[  179.019519][ T8891] BTRFS info (device loop0): enabling disk space caching
[  179.026562][ T8891] BTRFS info (device loop0): disk space caching is enabled
[  179.033973][ T8891] BTRFS info (device loop0): has skinny extents
[  179.086800][ T8896] loop2: detected capacity change from 0 to 32768
[  179.094760][ T8894] loop5: detected capacity change from 0 to 32768
[  179.101983][ T8896] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8896)
[  179.113441][ T8894] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8894)
[  179.226829][ T8901] loop4: detected capacity change from 0 to 32768
[  179.228740][ T8899] loop3: detected capacity change from 0 to 32768
[  179.249483][ T8901] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8901)
[  179.261323][ T8899] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8899)
[  179.288033][ T8903] loop1: detected capacity change from 0 to 32768
[  179.298161][ T8903] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8903)
[  179.378826][ T8891] BTRFS info (device loop0): enabling ssd optimizations
[  179.394066][ T8891] BTRFS info (device loop0): clearing free space tree
[  179.401120][ T8891] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  179.410794][ T8891] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  179.426395][ T8891] BTRFS info (device loop0): checking UUID tree
[  179.537413][ T8932] BTRFS info (device loop0): balance: start -d -m
[  179.544049][ T8932] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  179.572743][ T8932] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  179.609172][ T8932] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  179.633843][ T8932] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  179.655890][ T8932] BTRFS info (device loop0): balance: ended with status: 0
[  179.679271][ T8927] loop4: detected capacity change from 0 to 32768
[  179.739523][ T8927] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8927)
[  179.781765][ T8927] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  179.792116][ T8927] BTRFS info (device loop4): force clearing of disk cache
[  179.799467][ T8927] BTRFS info (device loop4): setting nodatasum
[  179.805933][ T8927] BTRFS info (device loop4): allowing degraded mounts
[  179.812741][ T8927] BTRFS info (device loop4): enabling disk space caching
[  179.820514][ T8927] BTRFS info (device loop4): disk space caching is enabled
[  179.827824][ T8927] BTRFS info (device loop4): has skinny extents
[  179.854631][ T8919] loop5: detected capacity change from 0 to 32768
[  179.854913][ T8921] loop2: detected capacity change from 0 to 32768
[  179.876268][ T8919] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8919)
[  179.893077][ T8921] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8921)
[  179.906881][ T8929] loop3: detected capacity change from 0 to 32768
[  179.916198][ T8929] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8929)
[  179.951386][ T8934] loop1: detected capacity change from 0 to 32768
[  179.959717][ T8934] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8934)
2023/07/31 17:37:26 executed programs: 862
[  180.163393][ T8936] loop0: detected capacity change from 0 to 32768
[  180.175051][ T8927] BTRFS info (device loop4): enabling ssd optimizations
[  180.196304][ T8927] BTRFS info (device loop4): clearing free space tree
[  180.199703][ T8936] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8936)
[  180.203207][ T8927] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  180.223828][ T8927] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  180.264793][ T8927] BTRFS info (device loop4): checking UUID tree
[  180.365193][ T8965] BTRFS info (device loop4): balance: start -d -m
[  180.371979][ T8965] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  180.405565][ T8959] loop2: detected capacity change from 0 to 32768
[  180.435918][ T8959] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8959)
[  180.454161][ T8965] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  180.484951][ T8965] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  180.496585][ T8961] loop1: detected capacity change from 0 to 32768
[  180.513988][ T8961] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8961)
[  180.538917][ T8965] BTRFS info (device loop4): balance: canceled
[  180.573806][ T8956] loop3: detected capacity change from 0 to 32768
[  180.608720][ T8956] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8956)
[  180.642437][ T8954] loop5: detected capacity change from 0 to 32768
[  180.650916][ T8956] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  180.660740][ T8956] BTRFS info (device loop3): force clearing of disk cache
[  180.667885][ T8956] BTRFS info (device loop3): setting nodatasum
[  180.674138][ T8956] BTRFS info (device loop3): allowing degraded mounts
[  180.681030][ T8956] BTRFS info (device loop3): enabling disk space caching
[  180.688155][ T8956] BTRFS info (device loop3): disk space caching is enabled
[  180.695727][ T8956] BTRFS info (device loop3): has skinny extents
[  180.696884][ T8954] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8954)
[  180.912506][ T8967] loop0: detected capacity change from 0 to 32768
[  180.944010][ T8967] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8967)
[  180.973353][ T8969] loop4: detected capacity change from 0 to 32768
[  180.986117][ T8956] BTRFS info (device loop3): enabling ssd optimizations
[  180.997800][ T8956] BTRFS info (device loop3): clearing free space tree
[  181.004808][ T8956] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  181.014756][ T8956] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  181.023104][ T8985] loop5: detected capacity change from 0 to 32768
[  181.032921][ T8969] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8969)
[  181.038234][ T8956] BTRFS info (device loop3): checking UUID tree
[  181.057562][ T8985] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8985)
[  181.138120][ T8972] loop2: detected capacity change from 0 to 32768
[  181.190194][ T8972] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8972)
[  181.191048][ T8996] BTRFS info (device loop3): balance: start -d -m
[  181.207835][ T8996] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  181.233446][ T8974] loop1: detected capacity change from 0 to 32768
[  181.242672][ T8974] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8974)
[  181.255655][ T8996] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  181.271986][ T8996] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  181.314154][ T8996] BTRFS info (device loop3): balance: canceled
[  181.599414][ T9000] loop4: detected capacity change from 0 to 32768
[  181.605614][ T8998] loop0: detected capacity change from 0 to 32768
[  181.618494][ T8998] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8998)
[  181.661409][ T9000] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9000)
[  181.662828][ T8998] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  181.681957][ T8998] BTRFS info (device loop0): force clearing of disk cache
[  181.689100][ T8998] BTRFS info (device loop0): setting nodatasum
[  181.695424][ T8998] BTRFS info (device loop0): allowing degraded mounts
[  181.702336][ T8998] BTRFS info (device loop0): enabling disk space caching
[  181.709471][ T8998] BTRFS info (device loop0): disk space caching is enabled
[  181.716967][ T8998] BTRFS info (device loop0): has skinny extents
[  181.737345][ T9002] loop5: detected capacity change from 0 to 32768
[  181.744343][ T9004] loop2: detected capacity change from 0 to 32768
[  181.753177][ T9002] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9002)
[  181.773341][ T9004] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9004)
[  181.847579][ T9006] loop3: detected capacity change from 0 to 32768
[  181.860901][ T9006] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9006)
[  181.903345][ T9008] loop1: detected capacity change from 0 to 32768
[  181.930619][ T9008] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9008)
[  181.994056][ T8998] BTRFS info (device loop0): enabling ssd optimizations
[  182.010555][ T8998] BTRFS info (device loop0): clearing free space tree
[  182.017778][ T8998] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  182.027780][ T8998] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  182.090878][ T8998] BTRFS info (device loop0): checking UUID tree
[  182.217365][ T9022] loop2: detected capacity change from 0 to 32768
[  182.240734][ T9039] BTRFS info (device loop0): balance: start -d -m
[  182.247529][ T9039] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  182.259045][ T9039] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  182.266063][ T9022] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9022)
[  182.310847][ T9011] loop4: detected capacity change from 0 to 32768
[  182.321386][ T9039] BTRFS info (device loop0): balance: canceled
[  182.330354][ T9026] loop5: detected capacity change from 0 to 32768
[  182.338199][ T9011] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9011)
[  182.356097][ T9026] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9026)
[  182.529689][ T9034] loop3: detected capacity change from 0 to 32768
[  182.538302][ T9036] loop1: detected capacity change from 0 to 32768
[  182.545461][ T9036] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9036)
[  182.597715][ T9034] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9034)
[  182.625838][ T9036] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  182.636015][ T9036] BTRFS info (device loop1): force clearing of disk cache
[  182.645274][ T9036] BTRFS info (device loop1): setting nodatasum
[  182.651513][ T9036] BTRFS info (device loop1): allowing degraded mounts
[  182.658765][ T9036] BTRFS info (device loop1): enabling disk space caching
[  182.665952][ T9036] BTRFS info (device loop1): disk space caching is enabled
[  182.673172][ T9036] BTRFS info (device loop1): has skinny extents
[  182.749491][ T9041] loop2: detected capacity change from 0 to 32768
[  182.758175][ T9041] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9041)
[  182.831463][ T9043] loop0: detected capacity change from 0 to 32768
[  182.853679][ T9043] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9043)
[  182.903452][ T9036] BTRFS info (device loop1): enabling ssd optimizations
[  182.912970][ T9036] BTRFS info (device loop1): clearing free space tree
[  182.919835][ T9036] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  182.929572][ T9036] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  182.945793][ T9036] BTRFS info (device loop1): checking UUID tree
[  183.025269][ T9047] loop5: detected capacity change from 0 to 32768
[  183.044550][ T9045] loop4: detected capacity change from 0 to 32768
[  183.066143][ T9072] BTRFS info (device loop1): balance: start -d -m
[  183.073602][ T9072] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  183.079069][ T9061] loop3: detected capacity change from 0 to 32768
[  183.118429][ T9061] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9061)
[  183.129803][ T9045] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9045)
[  183.140868][ T9047] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9047)
[  183.154186][ T9072] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  183.188388][ T9072] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  183.245418][ T9069] loop2: detected capacity change from 0 to 32768
[  183.275653][ T9069] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9069)
[  183.275796][ T9072] BTRFS info (device loop1): balance: canceled
[  183.534565][ T9074] loop0: detected capacity change from 0 to 32768
[  183.563017][ T9074] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9074)
[  183.606579][ T9074] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  183.615830][ T9074] BTRFS info (device loop0): force clearing of disk cache
[  183.623154][ T9074] BTRFS info (device loop0): setting nodatasum
[  183.629332][ T9074] BTRFS info (device loop0): allowing degraded mounts
[  183.636130][ T9074] BTRFS info (device loop0): enabling disk space caching
[  183.643232][ T9074] BTRFS info (device loop0): disk space caching is enabled
[  183.650476][ T9074] BTRFS info (device loop0): has skinny extents
[  183.695501][ T9082] loop1: detected capacity change from 0 to 32768
[  183.703050][ T9082] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9082)
[  183.740732][ T9076] loop3: detected capacity change from 0 to 32768
[  183.745241][ T9078] loop4: detected capacity change from 0 to 32768
[  183.757628][ T9076] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9076)
[  183.777666][ T9078] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9078)
[  183.810702][ T9084] loop2: detected capacity change from 0 to 32768
[  183.817840][ T9084] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9084)
[  183.833575][ T9080] loop5: detected capacity change from 0 to 32768
[  183.837579][ T9074] BTRFS info (device loop0): enabling ssd optimizations
[  183.849624][ T9080] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9080)
[  183.888492][ T9074] BTRFS info (device loop0): clearing free space tree
[  183.895808][ T9074] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  183.905675][ T9074] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  183.921983][ T9074] BTRFS info (device loop0): checking UUID tree
[  184.169163][ T9115] BTRFS info (device loop0): balance: start -d -m
[  184.176608][ T9115] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  184.192289][ T9115] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  184.205887][ T9111] loop4: detected capacity change from 0 to 32768
[  184.214545][ T9111] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9111)
[  184.232074][ T9115] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  184.243915][ T9115] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  184.256823][ T9115] BTRFS info (device loop0): balance: ended with status: 0
[  184.322472][ T9104] loop1: detected capacity change from 0 to 32768
[  184.354378][ T9104] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9104)
[  184.382070][ T9104] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  184.391446][ T9104] BTRFS info (device loop1): force clearing of disk cache
[  184.398809][ T9104] BTRFS info (device loop1): setting nodatasum
[  184.404971][ T9104] BTRFS info (device loop1): allowing degraded mounts
[  184.411933][ T9104] BTRFS info (device loop1): enabling disk space caching
[  184.419321][ T9104] BTRFS info (device loop1): disk space caching is enabled
[  184.426722][ T9104] BTRFS info (device loop1): has skinny extents
[  184.488473][ T9107] loop3: detected capacity change from 0 to 32768
[  184.513959][ T9107] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9107)
[  184.562519][ T9109] loop2: detected capacity change from 0 to 32768
[  184.573587][ T9104] BTRFS info (device loop1): enabling ssd optimizations
[  184.582319][ T9114] loop5: detected capacity change from 0 to 32768
[  184.582999][ T9104] BTRFS info (device loop1): clearing free space tree
[  184.595951][ T9104] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  184.598469][ T9120] loop4: detected capacity change from 0 to 32768
[  184.605654][ T9104] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  184.621524][ T9114] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9114)
[  184.635461][ T9120] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9120)
[  184.652083][ T9109] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9109)
[  184.652113][ T9104] BTRFS info (device loop1): checking UUID tree
[  184.770399][ T9141] BTRFS info (device loop1): balance: start -d -m
[  184.777548][ T9141] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  184.873329][ T9117] loop0: detected capacity change from 0 to 32768
[  184.904444][ T9141] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  184.923233][ T9141] BTRFS info (device loop1): balance: canceled
[  184.933526][ T9117] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9117)
2023/07/31 17:37:31 executed programs: 906
[  185.066531][ T9142] loop4: detected capacity change from 0 to 32768
[  185.088884][ T9142] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9142)
[  185.135574][ T9142] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  185.144970][ T9142] BTRFS info (device loop4): force clearing of disk cache
[  185.152288][ T9142] BTRFS info (device loop4): setting nodatasum
[  185.158461][ T9142] BTRFS info (device loop4): allowing degraded mounts
[  185.165323][ T9142] BTRFS info (device loop4): enabling disk space caching
[  185.172408][ T9142] BTRFS info (device loop4): disk space caching is enabled
[  185.179621][ T9142] BTRFS info (device loop4): has skinny extents
[  185.213729][ T9144] loop5: detected capacity change from 0 to 32768
[  185.229301][ T9144] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9144)
[  185.247276][ T9146] loop2: detected capacity change from 0 to 32768
[  185.261368][ T9146] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9146)
[  185.280967][ T9148] loop3: detected capacity change from 0 to 32768
[  185.300335][ T9148] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9148)
[  185.475817][ T9150] loop1: detected capacity change from 0 to 32768
[  185.495928][ T9150] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9150)
[  185.517259][ T9152] loop0: detected capacity change from 0 to 32768
[  185.525122][ T9152] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9152)
[  185.571497][ T9142] BTRFS info (device loop4): enabling ssd optimizations
[  185.584076][ T9142] BTRFS info (device loop4): clearing free space tree
[  185.590904][ T9142] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  185.600753][ T9142] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  185.657335][ T9142] BTRFS info (device loop4): checking UUID tree
[  185.712986][ T9170] loop2: detected capacity change from 0 to 32768
[  185.747752][ T9170] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9170)
[  185.760589][ T9181] BTRFS info (device loop4): balance: start -d -m
[  185.767200][ T9181] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  185.789692][ T9181] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  185.842776][ T9181] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  185.870327][ T9181] BTRFS info (device loop4): found 1 extents, stage: update data pointers
[  185.904463][ T9166] loop5: detected capacity change from 0 to 32768
[  185.912868][ T9181] BTRFS info (device loop4): balance: ended with status: 0
[  185.926448][ T9166] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9166)
[  185.937811][ T9173] loop3: detected capacity change from 0 to 32768
[  185.960390][ T9173] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9173)
[  186.134054][ T9178] loop1: detected capacity change from 0 to 32768
[  186.154702][ T9178] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9178)
[  186.187518][ T9178] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  186.196976][ T9178] BTRFS info (device loop1): force clearing of disk cache
[  186.204361][ T9178] BTRFS info (device loop1): setting nodatasum
[  186.210934][ T9178] BTRFS info (device loop1): allowing degraded mounts
[  186.218101][ T9178] BTRFS info (device loop1): enabling disk space caching
[  186.225353][ T9178] BTRFS info (device loop1): disk space caching is enabled
[  186.232632][ T9178] BTRFS info (device loop1): has skinny extents
[  186.244876][ T9185] loop2: detected capacity change from 0 to 32768
[  186.253907][ T9183] loop0: detected capacity change from 0 to 32768
[  186.270327][ T9185] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9185)
[  186.281402][ T9183] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9183)
[  186.420512][ T9187] loop4: detected capacity change from 0 to 32768
[  186.433635][ T9187] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9187)
[  186.441772][ T9191] loop5: detected capacity change from 0 to 32768
[  186.475438][ T9178] BTRFS info (device loop1): enabling ssd optimizations
[  186.478798][ T9191] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9191)
[  186.493719][ T9189] loop3: detected capacity change from 0 to 32768
[  186.500553][ T9178] BTRFS info (device loop1): clearing free space tree
[  186.507562][ T9178] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  186.508260][ T9189] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9189)
[  186.517295][ T9178] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  186.552320][ T9178] BTRFS info (device loop1): checking UUID tree
[  186.704418][ T9218] BTRFS info (device loop1): balance: start -d -m
[  186.711608][ T9218] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  186.749023][ T9218] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  186.781125][ T9218] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  186.819744][ T9218] BTRFS info (device loop1): balance: canceled
[  186.920747][ T9209] loop0: detected capacity change from 0 to 32768
[  186.936797][ T9211] loop2: detected capacity change from 0 to 32768
[  186.949138][ T9209] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9209)
[  186.979327][ T9211] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9211)
[  186.991852][ T9209] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  187.001611][ T9209] BTRFS info (device loop0): force clearing of disk cache
[  187.009212][ T9209] BTRFS info (device loop0): setting nodatasum
[  187.015647][ T9209] BTRFS info (device loop0): allowing degraded mounts
[  187.022705][ T9209] BTRFS info (device loop0): enabling disk space caching
[  187.029842][ T9209] BTRFS info (device loop0): disk space caching is enabled
[  187.037141][ T9209] BTRFS info (device loop0): has skinny extents
[  187.066892][ T9216] loop4: detected capacity change from 0 to 32768
[  187.074001][ T9216] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9216)
[  187.082192][ T9220] loop5: detected capacity change from 0 to 32768
[  187.115108][ T9220] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9220)
[  187.187590][ T9222] loop3: detected capacity change from 0 to 32768
[  187.214650][ T9224] loop1: detected capacity change from 0 to 32768
[  187.217315][ T9222] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9222)
[  187.232513][ T9224] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9224)
[  187.350821][ T9209] BTRFS info (device loop0): enabling ssd optimizations
[  187.366606][ T9209] BTRFS info (device loop0): clearing free space tree
[  187.373495][ T9209] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  187.383379][ T9209] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  187.394769][ T9237] loop5: detected capacity change from 0 to 32768
[  187.402056][ T9237] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9237)
[  187.415009][ T9209] BTRFS info (device loop0): checking UUID tree
[  187.569774][ T9253] BTRFS info (device loop0): balance: start -d -m
[  187.576412][ T9253] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  187.615771][ T9253] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  187.658133][ T9253] BTRFS info (device loop0): balance: canceled
[  187.674005][ T9234] loop2: detected capacity change from 0 to 32768
[  187.736960][ T9234] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9234)
[  187.762731][ T9239] loop4: detected capacity change from 0 to 32768
[  187.787718][ T9239] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9239)
[  187.798702][ T9234] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  187.809603][ T9234] BTRFS info (device loop2): force clearing of disk cache
[  187.816742][ T9234] BTRFS info (device loop2): setting nodatasum
[  187.818208][ T9252] loop3: detected capacity change from 0 to 32768
[  187.823177][ T9234] BTRFS info (device loop2): allowing degraded mounts
[  187.836365][ T9234] BTRFS info (device loop2): enabling disk space caching
[  187.843386][ T9234] BTRFS info (device loop2): disk space caching is enabled
[  187.847685][ T9252] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9252)
[  187.851482][ T9234] BTRFS info (device loop2): has skinny extents
[  187.924843][ T9257] loop5: detected capacity change from 0 to 32768
[  187.948087][ T9257] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9257)
[  187.962300][ T9255] loop1: detected capacity change from 0 to 32768
[  187.999838][ T9255] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9255)
[  188.180474][ T9269] loop4: detected capacity change from 0 to 32768
[  188.202670][ T9269] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9269)
[  188.239464][ T9234] BTRFS info (device loop2): enabling ssd optimizations
[  188.240496][ T9259] loop0: detected capacity change from 0 to 32768
[  188.267356][ T9259] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9259)
[  188.297511][ T9234] BTRFS info (device loop2): clearing free space tree
[  188.304404][ T9234] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  188.314451][ T9234] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  188.393590][ T9274] loop5: detected capacity change from 0 to 32768
[  188.398376][ T9234] BTRFS info (device loop2): checking UUID tree
[  188.431376][ T9274] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9274)
[  188.470320][ T9268] loop3: detected capacity change from 0 to 32768
[  188.513178][ T9268] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9268)
[  188.534763][ T9290] BTRFS info (device loop2): balance: start -d -m
[  188.541485][ T9290] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  188.559476][ T9290] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  188.613608][ T9290] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  188.628172][ T9285] loop1: detected capacity change from 0 to 32768
[  188.638470][ T9285] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9285)
[  188.640328][ T9290] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  188.662691][ T9290] BTRFS info (device loop2): balance: ended with status: 0
[  188.714754][ T9287] loop4: detected capacity change from 0 to 32768
[  188.750164][ T9287] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9287)
[  188.777527][ T9287] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  188.787024][ T9287] BTRFS info (device loop4): force clearing of disk cache
[  188.794130][ T9287] BTRFS info (device loop4): setting nodatasum
[  188.800458][ T9287] BTRFS info (device loop4): allowing degraded mounts
[  188.906029][ T9287] btrfs_printk: 3 callbacks suppressed
[  188.906041][ T9287] BTRFS info (device loop4): enabling ssd optimizations
[  188.924546][ T9295] loop0: detected capacity change from 0 to 32768
[  188.931759][ T9295] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9295)
[  188.966059][ T9287] BTRFS info (device loop4): clearing free space tree
[  188.973050][ T9287] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  188.982921][ T9287] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  189.023298][ T9298] loop2: detected capacity change from 0 to 32768
[  189.043176][ T9298] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9298)
[  189.113106][ T9293] loop3: detected capacity change from 0 to 32768
[  189.119224][ T9287] BTRFS info (device loop4): checking UUID tree
[  189.139698][ T9293] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9293)
[  189.199432][ T9296] loop5: detected capacity change from 0 to 32768
[  189.254305][ T9296] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9296)
[  189.254645][ T9301] loop1: detected capacity change from 0 to 32768
[  189.266333][ T9323] BTRFS info (device loop4): balance: start -d -m
[  189.278469][ T9323] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  189.318128][ T9301] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9301)
[  189.324384][ T9323] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  189.359331][ T9323] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  189.392764][ T9323] BTRFS info (device loop4): balance: canceled
[  189.643293][ T9325] loop0: detected capacity change from 0 to 32768
[  189.662786][ T9325] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9325)
[  189.679504][ T9322] loop2: detected capacity change from 0 to 32768
[  189.701378][ T9322] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9322)
[  189.713457][ T9325] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  189.722937][ T9325] BTRFS info (device loop0): force clearing of disk cache
[  189.730182][ T9325] BTRFS info (device loop0): setting nodatasum
[  189.736560][ T9325] BTRFS info (device loop0): allowing degraded mounts
[  189.743365][ T9325] BTRFS info (device loop0): enabling disk space caching
[  189.750510][ T9325] BTRFS info (device loop0): disk space caching is enabled
[  189.757738][ T9325] BTRFS info (device loop0): has skinny extents
[  189.770778][ T9327] loop3: detected capacity change from 0 to 32768
[  189.802042][ T9327] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9327)
[  189.840537][ T9329] loop5: detected capacity change from 0 to 32768
[  189.843733][ T9332] loop1: detected capacity change from 0 to 32768
[  189.854328][ T9332] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9332)
[  189.867407][ T9329] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9329)
[  189.900168][ T9333] loop4: detected capacity change from 0 to 32768
[  189.928365][ T9333] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9333)
[  190.008553][ T9325] BTRFS info (device loop0): enabling ssd optimizations
[  190.031804][ T9325] BTRFS info (device loop0): clearing free space tree
[  190.038831][ T9325] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  190.048622][ T9325] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  190.121415][ T9348] loop2: detected capacity change from 0 to 32768
[  190.136063][ T9325] BTRFS info (device loop0): checking UUID tree
[  190.151314][ T9348] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9348)
[  190.241008][ T9364] BTRFS info (device loop0): balance: start -d -m
[  190.247653][ T9364] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
2023/07/31 17:37:36 executed programs: 950
[  190.312719][ T9364] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  190.366663][ T9357] loop3: detected capacity change from 0 to 32768
[  190.381949][ T9357] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9357)
[  190.382197][ T9364] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  190.462025][ T9364] BTRFS info (device loop0): balance: canceled
[  190.501815][ T9350] loop1: detected capacity change from 0 to 32768
[  190.537505][ T9350] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9350)
[  190.568121][ T9361] loop5: detected capacity change from 0 to 32768
[  190.576678][ T9350] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  190.585929][ T9350] BTRFS info (device loop1): force clearing of disk cache
[  190.591334][ T9359] loop4: detected capacity change from 0 to 32768
[  190.593248][ T9350] BTRFS info (device loop1): setting nodatasum
[  190.605772][ T9350] BTRFS info (device loop1): allowing degraded mounts
[  190.612670][ T9350] BTRFS info (device loop1): enabling disk space caching
[  190.616667][ T9359] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9359)
[  190.619705][ T9350] BTRFS info (device loop1): disk space caching is enabled
[  190.637661][ T9350] BTRFS info (device loop1): has skinny extents
[  190.651966][ T9361] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9361)
[  190.775512][ T9366] loop2: detected capacity change from 0 to 32768
[  190.817714][ T9366] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9366)
[  190.855455][ T9368] loop0: detected capacity change from 0 to 32768
[  190.894136][ T9368] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9368)
[  190.921684][ T9350] BTRFS info (device loop1): enabling ssd optimizations
[  190.934752][ T9350] BTRFS info (device loop1): clearing free space tree
[  190.941949][ T9350] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  190.953195][ T9350] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  190.964003][ T9379] loop5: detected capacity change from 0 to 32768
[  190.993465][ T9379] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9379)
[  191.005727][ T9350] BTRFS info (device loop1): checking UUID tree
[  191.009632][ T9370] loop3: detected capacity change from 0 to 32768
[  191.046632][ T9370] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9370)
[  191.191758][ T9399] BTRFS info (device loop1): balance: start -d -m
[  191.198672][ T9399] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  191.245756][ T9399] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  191.278475][ T9399] BTRFS info (device loop1): balance: canceled
[  191.287777][ T9378] loop4: detected capacity change from 0 to 32768
[  191.307866][ T9378] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9378)
[  191.448052][ T9396] loop2: detected capacity change from 0 to 32768
[  191.481665][ T9396] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9396)
[  191.496194][ T9398] loop0: detected capacity change from 0 to 32768
[  191.516526][ T9398] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9398)
[  191.528518][ T9396] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  191.538043][ T9396] BTRFS info (device loop2): force clearing of disk cache
[  191.545321][ T9396] BTRFS info (device loop2): setting nodatasum
[  191.551652][ T9396] BTRFS info (device loop2): allowing degraded mounts
[  191.558573][ T9396] BTRFS info (device loop2): enabling disk space caching
[  191.565589][ T9396] BTRFS info (device loop2): disk space caching is enabled
[  191.572982][ T9396] BTRFS info (device loop2): has skinny extents
[  191.576793][ T9401] loop3: detected capacity change from 0 to 32768
[  191.597702][ T9401] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9401)
[  191.707739][ T9403] loop5: detected capacity change from 0 to 32768
[  191.716211][ T9403] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9403)
[  191.732925][ T9396] BTRFS info (device loop2): enabling ssd optimizations
[  191.737860][ T9405] loop1: detected capacity change from 0 to 32768
[  191.756193][ T9405] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9405)
[  191.767414][ T9396] BTRFS info (device loop2): clearing free space tree
[  191.774641][ T9396] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  191.784701][ T9396] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  191.870741][ T9396] BTRFS info (device loop2): checking UUID tree
[  191.924258][ T9407] loop4: detected capacity change from 0 to 32768
[  191.926092][ T9396] BTRFS info (device loop2): balance: start -d -m
[  191.937453][ T9396] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  191.941139][ T9423] loop0: detected capacity change from 0 to 32768
[  191.950035][ T9396] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  191.967632][ T9407] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9407)
[  191.969764][ T9396] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  191.993157][ T9396] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  192.002167][ T9423] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9423)
[  192.004373][ T9396] BTRFS info (device loop2): balance: ended with status: 0
[  192.314455][ T9429] loop3: detected capacity change from 0 to 32768
[  192.338570][ T9429] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9429)
[  192.379244][ T9429] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  192.388587][ T9429] BTRFS info (device loop3): force clearing of disk cache
[  192.395693][ T9429] BTRFS info (device loop3): setting nodatasum
[  192.402230][ T9429] BTRFS info (device loop3): allowing degraded mounts
[  192.409102][ T9429] BTRFS info (device loop3): enabling disk space caching
[  192.416237][ T9429] BTRFS info (device loop3): disk space caching is enabled
[  192.423557][ T9429] BTRFS info (device loop3): has skinny extents
[  192.505517][ T9435] loop2: detected capacity change from 0 to 32768
[  192.513437][ T9434] loop1: detected capacity change from 0 to 32768
[  192.529505][ T9434] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9434)
[  192.533438][ T9439] loop0: detected capacity change from 0 to 32768
[  192.550525][ T9435] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9435)
[  192.556846][ T9441] loop4: detected capacity change from 0 to 32768
[  192.583813][ T9439] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9439)
[  192.595617][ T9441] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9441)
[  192.610626][ T9437] loop5: detected capacity change from 0 to 32768
[  192.629089][ T9437] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9437)
[  192.765422][ T9429] BTRFS info (device loop3): enabling ssd optimizations
[  192.800670][ T9429] BTRFS info (device loop3): clearing free space tree
[  192.807945][ T9429] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  192.817600][ T9429] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  192.893164][ T9460] loop2: detected capacity change from 0 to 32768
[  192.907636][ T9460] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9460)
[  192.944978][ T9453] loop1: detected capacity change from 0 to 32768
[  192.956775][ T9429] BTRFS info (device loop3): checking UUID tree
[  192.957286][ T9453] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9453)
[  193.088425][ T9472] BTRFS info (device loop3): balance: start -d -m
[  193.095122][ T9472] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  193.159538][ T9472] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  193.189166][ T9472] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  193.222995][ T9472] BTRFS info (device loop3): found 1 extents, stage: update data pointers
[  193.268165][ T9472] BTRFS info (device loop3): balance: ended with status: 0
[  193.279782][ T9463] loop4: detected capacity change from 0 to 32768
[  193.300673][ T9463] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9463)
[  193.337766][ T9467] loop0: detected capacity change from 0 to 32768
[  193.345550][ T9469] loop5: detected capacity change from 0 to 32768
[  193.374159][ T9467] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9467)
[  193.404652][ T9469] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9469)
[  193.405158][ T9467] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  193.424779][ T9467] BTRFS info (device loop0): force clearing of disk cache
[  193.431920][ T9467] BTRFS info (device loop0): setting nodatasum
[  193.438284][ T9467] BTRFS info (device loop0): allowing degraded mounts
[  193.445038][ T9467] BTRFS info (device loop0): enabling disk space caching
[  193.452078][ T9467] BTRFS info (device loop0): disk space caching is enabled
[  193.459283][ T9467] BTRFS info (device loop0): has skinny extents
[  193.523701][ T9474] loop2: detected capacity change from 0 to 32768
[  193.531194][ T9474] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9474)
[  193.714042][ T9476] loop1: detected capacity change from 0 to 32768
[  193.725288][ T9467] BTRFS info (device loop0): enabling ssd optimizations
[  193.737847][ T9467] BTRFS info (device loop0): clearing free space tree
[  193.744758][ T9467] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  193.754525][ T9467] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  193.766191][ T9476] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9476)
[  193.780930][ T9478] loop3: detected capacity change from 0 to 32768
[  193.792726][ T9467] BTRFS info (device loop0): checking UUID tree
[  193.802843][ T9478] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9478)
[  193.822257][ T9481] loop4: detected capacity change from 0 to 32768
[  193.844857][ T9481] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9481)
[  193.954455][ T9507] BTRFS info (device loop0): balance: start -d -m
[  193.961240][ T9507] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  193.991607][ T9507] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  194.014469][ T9507] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  194.047893][ T9507] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  194.066351][ T9507] BTRFS info (device loop0): balance: ended with status: 0
[  194.137749][ T9495] loop2: detected capacity change from 0 to 32768
[  194.152160][ T9489] loop5: detected capacity change from 0 to 32768
[  194.158962][ T9495] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9495)
[  194.202103][ T9489] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9489)
[  194.246231][ T9495] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  194.255474][ T9495] BTRFS info (device loop2): force clearing of disk cache
[  194.262839][ T9495] BTRFS info (device loop2): setting nodatasum
[  194.269008][ T9495] BTRFS info (device loop2): allowing degraded mounts
[  194.275774][ T9495] BTRFS info (device loop2): enabling disk space caching
[  194.282817][ T9495] BTRFS info (device loop2): disk space caching is enabled
[  194.290373][ T9495] BTRFS info (device loop2): has skinny extents
[  194.379546][ T9506] loop1: detected capacity change from 0 to 32768
[  194.386702][ T9506] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9506)
[  194.409398][ T9511] loop3: detected capacity change from 0 to 32768
[  194.416987][ T9511] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9511)
[  194.433904][ T9509] loop4: detected capacity change from 0 to 32768
[  194.441392][ T9509] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9509)
[  194.490067][ T9513] loop0: detected capacity change from 0 to 32768
[  194.526775][ T9513] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9513)
[  194.570846][ T9495] BTRFS info (device loop2): enabling ssd optimizations
[  194.593549][ T9495] BTRFS info (device loop2): clearing free space tree
[  194.600467][ T9495] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  194.610208][ T9495] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  194.626384][ T9495] BTRFS info (device loop2): checking UUID tree
[  194.763527][ T9519] loop5: detected capacity change from 0 to 32768
[  194.787648][ T9519] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9519)
[  194.790138][ T9542] BTRFS info (device loop2): balance: start -d -m
[  194.805551][ T9542] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  194.866179][ T9542] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  194.904242][ T9533] loop3: detected capacity change from 0 to 32768
[  194.912821][ T9542] BTRFS info (device loop2): balance: canceled
[  194.985270][ T9533] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9533)
[  195.020519][ T9533] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  195.029810][ T9533] BTRFS info (device loop3): force clearing of disk cache
[  195.037133][ T9533] BTRFS info (device loop3): setting nodatasum
[  195.038587][ T9537] loop1: detected capacity change from 0 to 32768
[  195.043465][ T9533] BTRFS info (device loop3): allowing degraded mounts
[  195.043480][ T9533] BTRFS info (device loop3): enabling disk space caching
[  195.064813][ T9533] BTRFS info (device loop3): disk space caching is enabled
[  195.072306][ T9533] BTRFS info (device loop3): has skinny extents
[  195.079699][ T9537] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9537)
[  195.096040][   T35] Bluetooth: hci0: command 0x0406 tx timeout
[  195.102155][   T35] Bluetooth: hci4: command 0x0406 tx timeout
[  195.106030][ T5479] Bluetooth: hci1: command 0x0406 tx timeout
[  195.114683][ T5479] Bluetooth: hci2: command 0x0406 tx timeout
[  195.121698][ T9539] loop4: detected capacity change from 0 to 32768
[  195.128618][ T5479] Bluetooth: hci3: command 0x0406 tx timeout
[  195.135323][ T9539] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9539)
[  195.148188][ T5479] Bluetooth: hci5: command 0x0406 tx timeout
[  195.231633][ T9544] loop0: detected capacity change from 0 to 32768
[  195.252629][ T9544] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9544)
[  195.286411][ T9548] loop2: detected capacity change from 0 to 32768
[  195.299312][ T9548] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9548)
2023/07/31 17:37:41 executed programs: 992
[  195.365603][ T9546] loop5: detected capacity change from 0 to 32768
[  195.390267][ T9546] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9546)
[  195.493973][ T9533] BTRFS info (device loop3): enabling ssd optimizations
[  195.510042][ T9533] BTRFS info (device loop3): clearing free space tree
[  195.516886][ T9533] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  195.526556][ T9533] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  195.538012][ T9533] BTRFS info (device loop3): checking UUID tree
[  195.644331][ T9556] loop4: detected capacity change from 0 to 32768
[  195.674449][ T9579] BTRFS info (device loop3): balance: start -d -m
[  195.681796][ T9579] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  195.703690][ T9556] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9556)
[  195.728969][ T9579] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  195.758262][ T9579] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  195.767898][ T9559] loop1: detected capacity change from 0 to 32768
[  195.792854][ T9559] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9559)
[  195.807626][ T9579] BTRFS info (device loop3): found 1 extents, stage: update data pointers
[  195.843957][ T9566] loop0: detected capacity change from 0 to 32768
[  195.844397][ T9579] BTRFS info (device loop3): balance: ended with status: 0
[  195.885668][ T9566] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9566)
[  195.926862][ T9569] loop2: detected capacity change from 0 to 32768
[  195.942615][ T9576] loop5: detected capacity change from 0 to 32768
[  195.947097][ T9569] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9569)
[  196.006410][ T9576] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9576)
[  196.007524][ T9569] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  196.026463][ T9569] BTRFS info (device loop2): force clearing of disk cache
[  196.033621][ T9569] BTRFS info (device loop2): setting nodatasum
[  196.040284][ T9569] BTRFS info (device loop2): allowing degraded mounts
[  196.047159][ T9569] BTRFS info (device loop2): enabling disk space caching
[  196.054904][ T9569] BTRFS info (device loop2): disk space caching is enabled
[  196.062424][ T9569] BTRFS info (device loop2): has skinny extents
[  196.223005][ T9583] loop3: detected capacity change from 0 to 32768
[  196.232783][ T9583] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9583)
[  196.319775][ T9569] BTRFS info (device loop2): enabling ssd optimizations
[  196.329453][ T9569] BTRFS info (device loop2): clearing free space tree
[  196.336390][ T9569] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  196.346213][ T9569] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  196.386113][ T9569] BTRFS info (device loop2): checking UUID tree
[  196.455154][ T9599] loop5: detected capacity change from 0 to 32768
[  196.478849][ T9585] loop1: detected capacity change from 0 to 32768
[  196.487488][ T9581] loop4: detected capacity change from 0 to 32768
[  196.508310][ T9587] loop0: detected capacity change from 0 to 32768
[  196.523583][ T9599] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9599)
[  196.528535][ T9612] BTRFS info (device loop2): balance: start -d -m
[  196.541728][ T9612] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  196.552077][ T9585] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9585)
[  196.563387][ T9581] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9581)
[  196.576639][ T9587] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9587)
[  196.594086][ T9612] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  196.609972][ T9612] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  196.622886][ T9612] BTRFS info (device loop2): found 1 extents, stage: update data pointers
[  196.679788][ T9612] BTRFS info (device loop2): balance: ended with status: 0
[  196.724044][ T9609] loop3: detected capacity change from 0 to 32768
[  196.757053][ T9609] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9609)
[  196.809863][ T9609] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  196.819502][ T9609] BTRFS info (device loop3): force clearing of disk cache
[  196.826737][ T9609] BTRFS info (device loop3): setting nodatasum
[  196.832986][ T9609] BTRFS info (device loop3): allowing degraded mounts
[  196.840247][ T9609] BTRFS info (device loop3): enabling disk space caching
[  196.847371][ T9609] BTRFS info (device loop3): disk space caching is enabled
[  196.855079][ T9609] BTRFS info (device loop3): has skinny extents
[  197.000326][ T9622] loop0: detected capacity change from 0 to 32768
[  197.048397][ T9609] BTRFS info (device loop3): enabling ssd optimizations
[  197.055617][ T9622] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9622)
[  197.069028][ T9609] BTRFS info (device loop3): clearing free space tree
[  197.075826][ T9609] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  197.085695][ T9609] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  197.109242][ T9614] loop5: detected capacity change from 0 to 32768
[  197.121641][ T9609] BTRFS info (device loop3): checking UUID tree
[  197.131970][ T9614] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9614)
[  197.136098][ T9618] loop4: detected capacity change from 0 to 32768
[  197.205100][ T9617] loop2: detected capacity change from 0 to 32768
[  197.237426][ T9642] BTRFS info (device loop3): balance: start -d -m
[  197.244718][ T9642] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  197.258584][ T9621] loop1: detected capacity change from 0 to 32768
[  197.265090][ T9618] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9618)
[  197.282179][ T9617] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9617)
[  197.291417][ T9642] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  197.302740][ T9621] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9621)
[  197.339656][ T9642] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  197.390435][ T9642] BTRFS info (device loop3): balance: canceled
[  197.638471][ T9647] loop5: detected capacity change from 0 to 32768
[  197.660434][ T9647] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9647)
[  197.702660][ T9647] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  197.712369][ T9647] BTRFS info (device loop5): force clearing of disk cache
[  197.714372][ T9644] loop0: detected capacity change from 0 to 32768
[  197.720050][ T9647] BTRFS info (device loop5): setting nodatasum
[  197.720066][ T9647] BTRFS info (device loop5): allowing degraded mounts
[  197.720079][ T9647] BTRFS info (device loop5): enabling disk space caching
[  197.746613][ T9647] BTRFS info (device loop5): disk space caching is enabled
[  197.753797][ T9647] BTRFS info (device loop5): has skinny extents
[  197.754690][ T9644] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9644)
[  197.879873][ T9652] loop3: detected capacity change from 0 to 32768
[  197.879913][ T9649] loop2: detected capacity change from 0 to 32768
[  197.891783][ T9655] loop4: detected capacity change from 0 to 32768
[  197.900765][ T9652] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9652)
[  197.908226][ T9653] loop1: detected capacity change from 0 to 32768
[  197.916282][ T9649] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9649)
[  197.930997][ T9653] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9653)
[  197.942341][ T9655] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9655)
[  197.957572][ T9647] BTRFS info (device loop5): enabling ssd optimizations
[  197.965030][ T9647] BTRFS info (device loop5): clearing free space tree
[  197.972138][ T9647] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  197.981786][ T9647] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  198.000719][ T9647] BTRFS info (device loop5): checking UUID tree
[  198.092663][ T9665] loop0: detected capacity change from 0 to 32768
[  198.100536][ T9665] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9665)
[  198.176097][ T9678] BTRFS info (device loop5): balance: start -d -m
[  198.182715][ T9678] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  198.238424][ T9678] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  198.268433][ T9678] BTRFS info (device loop5): balance: canceled
[  198.536504][ T9684] loop4: detected capacity change from 0 to 32768
[  198.558131][ T9684] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9684)
[  198.600562][ T9684] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  198.609946][ T9684] BTRFS info (device loop4): force clearing of disk cache
[  198.617340][ T9684] BTRFS info (device loop4): setting nodatasum
[  198.623492][ T9684] BTRFS info (device loop4): allowing degraded mounts
[  198.630381][ T9684] BTRFS info (device loop4): enabling disk space caching
[  198.636853][ T9680] loop3: detected capacity change from 0 to 32768
[  198.637501][ T9684] BTRFS info (device loop4): disk space caching is enabled
[  198.649412][ T9682] loop1: detected capacity change from 0 to 32768
[  198.651891][ T9684] BTRFS info (device loop4): has skinny extents
[  198.664931][ T9680] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9680)
[  198.682853][ T9682] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9682)
[  198.706419][ T9686] loop2: detected capacity change from 0 to 32768
[  198.713546][ T9686] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9686)
[  198.718122][ T9688] loop0: detected capacity change from 0 to 32768
[  198.731605][ T9688] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9688)
[  198.758816][ T9690] loop5: detected capacity change from 0 to 32768
[  198.768662][ T9690] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9690)
[  198.953482][ T9684] BTRFS info (device loop4): enabling ssd optimizations
[  198.964377][ T9684] BTRFS info (device loop4): clearing free space tree
[  198.971536][ T9684] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  198.981970][ T9684] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  198.996356][ T9684] BTRFS info (device loop4): checking UUID tree
[  199.133374][ T9703] loop3: detected capacity change from 0 to 32768
[  199.163668][ T9721] BTRFS info (device loop4): balance: start -d -m
[  199.164325][ T9703] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9703)
[  199.170468][ T9721] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  199.228207][ T9710] loop2: detected capacity change from 0 to 32768
[  199.235856][ T9710] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9710)
[  199.260657][ T9721] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  199.281470][ T9721] BTRFS info (device loop4): balance: canceled
[  199.299372][ T9708] loop1: detected capacity change from 0 to 32768
[  199.323264][ T9708] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9708)
[  199.400629][ T9715] loop0: detected capacity change from 0 to 32768
[  199.447517][ T9715] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9715)
[  199.463759][ T9716] loop5: detected capacity change from 0 to 32768
[  199.484880][ T9716] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9716)
[  199.501695][ T9715] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  199.511573][ T9715] BTRFS info (device loop0): force clearing of disk cache
[  199.519229][ T9715] BTRFS info (device loop0): setting nodatasum
[  199.525398][ T9715] BTRFS info (device loop0): allowing degraded mounts
[  199.532290][ T9715] BTRFS info (device loop0): enabling disk space caching
[  199.539447][ T9715] BTRFS info (device loop0): disk space caching is enabled
[  199.547619][ T9715] BTRFS info (device loop0): has skinny extents
[  199.737519][ T9725] loop3: detected capacity change from 0 to 32768
[  199.749571][ T9725] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9725)
[  199.768063][ T9727] loop2: detected capacity change from 0 to 32768
[  199.791499][ T9715] BTRFS info (device loop0): enabling ssd optimizations
[  199.801254][ T9727] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9727)
[  199.805744][ T9715] BTRFS info (device loop0): clearing free space tree
[  199.819013][ T9715] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  199.821715][ T9723] loop4: detected capacity change from 0 to 32768
[  199.829346][ T9715] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  199.858285][ T9715] BTRFS info (device loop0): checking UUID tree
[  199.873215][ T9730] loop1: detected capacity change from 0 to 32768
[  199.873796][ T9723] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9723)
[  199.893008][ T9730] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9730)
[  200.003839][ T9753] BTRFS info (device loop0): balance: start -d -m
[  200.010576][ T9753] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  200.044610][ T9746] loop5: detected capacity change from 0 to 32768
[  200.050707][ T9753] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  200.072023][ T9746] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9746)
[  200.084815][ T9753] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  200.121534][ T9753] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  200.140347][ T9753] BTRFS info (device loop0): balance: ended with status: 0
[  200.437620][ T9755] loop2: detected capacity change from 0 to 32768
[  200.460384][ T9755] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9755)
[  200.473597][ T9759] loop1: detected capacity change from 0 to 32768
[  200.488665][ T9757] loop3: detected capacity change from 0 to 32768
[  200.502618][ T9759] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9759)
[  200.502683][ T9755] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  200.523016][ T9755] BTRFS info (device loop2): force clearing of disk cache
[  200.527530][ T9757] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9757)
[  200.530492][ T9755] BTRFS info (device loop2): setting nodatasum
[  200.548196][ T9755] BTRFS info (device loop2): allowing degraded mounts
[  200.554969][ T9755] BTRFS info (device loop2): enabling disk space caching
[  200.562252][ T9755] BTRFS info (device loop2): disk space caching is enabled
[  200.569700][ T9755] BTRFS info (device loop2): has skinny extents
[  200.578854][ T9765] loop5: detected capacity change from 0 to 32768
[  200.596096][ T9765] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9765)
[  200.633774][ T9761] loop4: detected capacity change from 0 to 32768
2023/07/31 17:37:46 executed programs: 1035
[  200.658629][ T9763] loop0: detected capacity change from 0 to 32768
[  200.666045][ T9763] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9763)
[  200.677678][ T9761] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9761)
[  200.811362][ T9755] BTRFS info (device loop2): enabling ssd optimizations
[  200.849027][ T9755] BTRFS info (device loop2): clearing free space tree
[  200.856245][ T9755] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  200.866714][ T9755] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  200.937559][ T9755] BTRFS info (device loop2): checking UUID tree
[  200.951396][ T9787] loop1: detected capacity change from 0 to 32768
[  200.976079][ T9787] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9787)
[  201.045648][ T9798] BTRFS info (device loop2): balance: start -d -m
[  201.052298][ T9798] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  201.126518][ T9798] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  201.177586][ T9798] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  201.212034][ T9785] loop3: detected capacity change from 0 to 32768
[  201.215260][ T9798] BTRFS info (device loop2): balance: canceled
[  201.232661][ T9785] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9785)
[  201.290698][ T9789] loop0: detected capacity change from 0 to 32768
[  201.324257][ T9789] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9789)
[  201.346972][ T9791] loop5: detected capacity change from 0 to 32768
[  201.355090][ T9789] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  201.364377][ T9789] BTRFS info (device loop0): force clearing of disk cache
[  201.371536][ T9789] BTRFS info (device loop0): setting nodatasum
[  201.376228][ T9795] loop4: detected capacity change from 0 to 32768
[  201.377789][ T9789] BTRFS info (device loop0): allowing degraded mounts
[  201.391538][ T9789] BTRFS info (device loop0): enabling disk space caching
[  201.398582][ T9789] BTRFS info (device loop0): disk space caching is enabled
[  201.406162][ T9789] BTRFS info (device loop0): has skinny extents
[  201.416160][ T9795] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9795)
[  201.427524][ T9791] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9791)
[  201.466106][ T9800] loop1: detected capacity change from 0 to 32768
[  201.473333][ T9800] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9800)
[  201.534550][ T9789] BTRFS info (device loop0): enabling ssd optimizations
[  201.556110][ T9789] BTRFS info (device loop0): clearing free space tree
[  201.563004][ T9789] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  201.572951][ T9789] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  201.603867][ T9789] BTRFS info (device loop0): checking UUID tree
[  201.679587][ T9803] loop2: detected capacity change from 0 to 32768
[  201.683581][ T9808] loop3: detected capacity change from 0 to 32768
[  201.695110][ T9808] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9808)
[  201.718960][ T9826] BTRFS info (device loop0): balance: start -d -m
[  201.718970][ T9803] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9803)
[  201.725607][ T9826] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  201.798519][ T9826] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  201.816744][ T9826] BTRFS info (device loop0): found 9 extents, stage: move data extents
[  201.837462][ T9826] BTRFS info (device loop0): found 1 extents, stage: update data pointers
[  201.858132][ T9826] BTRFS info (device loop0): balance: ended with status: 0
[  202.032117][ T9832] loop4: detected capacity change from 0 to 32768
[  202.059665][ T9832] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9832)
[  202.092084][ T9832] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  202.102077][ T9832] BTRFS info (device loop4): force clearing of disk cache
[  202.109326][ T9832] BTRFS info (device loop4): setting nodatasum
[  202.115743][ T9832] BTRFS info (device loop4): allowing degraded mounts
[  202.122528][ T9832] BTRFS info (device loop4): enabling disk space caching
[  202.129646][ T9832] BTRFS info (device loop4): disk space caching is enabled
[  202.136945][ T9832] BTRFS info (device loop4): has skinny extents
[  202.223953][ T9831] loop1: detected capacity change from 0 to 32768
[  202.260581][ T9830] loop5: detected capacity change from 0 to 32768
[  202.271080][ T9831] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9831)
[  202.298620][ T9836] loop3: detected capacity change from 0 to 32768
[  202.300358][ T9830] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9830)
[  202.318494][ T9838] loop0: detected capacity change from 0 to 32768
[  202.325356][ T9836] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9836)
[  202.325870][ T9834] loop2: detected capacity change from 0 to 32768
[  202.337782][ T9838] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9838)
[  202.344477][ T9832] BTRFS info (device loop4): enabling ssd optimizations
[  202.354355][ T9834] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9834)
[  202.362964][ T9832] BTRFS info (device loop4): clearing free space tree
[  202.378460][ T9832] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  202.388094][ T9832] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  202.416338][ T9832] BTRFS info (device loop4): checking UUID tree
[  202.605426][ T9859] BTRFS info (device loop4): balance: start -d -m
[  202.612156][ T9859] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  202.630045][ T9859] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  202.656157][ T9859] BTRFS info (device loop4): balance: canceled
[  202.902346][ T9868] loop2: detected capacity change from 0 to 32768
[  202.927451][ T9868] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9868)
[  202.968582][ T9868] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  202.978287][ T9868] BTRFS info (device loop2): force clearing of disk cache
[  202.985706][ T9868] BTRFS info (device loop2): setting nodatasum
[  202.991937][ T9868] BTRFS info (device loop2): allowing degraded mounts
[  202.998816][ T9868] BTRFS info (device loop2): enabling disk space caching
[  202.999098][ T9865] loop5: detected capacity change from 0 to 32768
[  203.006102][ T9868] BTRFS info (device loop2): disk space caching is enabled
[  203.006115][ T9868] BTRFS info (device loop2): has skinny extents
[  203.022640][ T9863] loop0: detected capacity change from 0 to 32768
[  203.029685][ T9861] loop3: detected capacity change from 0 to 32768
[  203.041819][ T9869] loop1: detected capacity change from 0 to 32768
[  203.048890][ T9865] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9865)
[  203.061184][ T9861] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9861)
[  203.072440][ T9863] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9863)
[  203.083579][ T9869] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9869)
[  203.093968][ T9871] loop4: detected capacity change from 0 to 32768
[  203.097573][ T9868] BTRFS info (device loop2): enabling ssd optimizations
[  203.102814][ T9871] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9871)
[  203.108216][ T9868] BTRFS info (device loop2): clearing free space tree
[  203.125497][ T9868] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  203.135584][ T9868] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  203.150358][ T9868] BTRFS info (device loop2): checking UUID tree
[  203.314755][ T9894] BTRFS info (device loop2): balance: start -d -m
[  203.321465][ T9894] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  203.458130][ T9894] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  203.475558][ T9894] BTRFS info (device loop2): balance: canceled
[  203.605866][ T9902] loop4: detected capacity change from 0 to 32768
[  203.627900][ T9902] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9902)
[  203.670063][ T9902] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  203.671773][ T9893] loop5: detected capacity change from 0 to 32768
[  203.679329][ T9902] BTRFS info (device loop4): force clearing of disk cache
[  203.692964][ T9902] BTRFS info (device loop4): setting nodatasum
[  203.694665][ T9896] loop0: detected capacity change from 0 to 32768
[  203.699164][ T9902] BTRFS info (device loop4): allowing degraded mounts
[  203.699179][ T9902] BTRFS info (device loop4): enabling disk space caching
[  203.716782][ T9893] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9893)
[  203.719785][ T9902] BTRFS info (device loop4): disk space caching is enabled
[  203.732612][ T9896] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9896)
[  203.737865][ T9902] BTRFS info (device loop4): has skinny extents
[  203.788403][ T9899] loop1: detected capacity change from 0 to 32768
[  203.795490][ T9899] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9899)
[  203.828593][ T9901] loop3: detected capacity change from 0 to 32768
[  203.856643][ T9901] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9901)
[  203.996870][ T9904] loop2: detected capacity change from 0 to 32768
[  204.016643][ T9904] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9904)
[  204.123781][ T9902] BTRFS info (device loop4): enabling ssd optimizations
[  204.143356][ T9902] BTRFS info (device loop4): clearing free space tree
[  204.150355][ T9902] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  204.160180][ T9902] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  204.206939][ T9915] loop1: detected capacity change from 0 to 32768
[  204.220157][ T9902] BTRFS info (device loop4): checking UUID tree
[  204.237130][ T9915] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9915)
[  204.379225][ T9908] loop0: detected capacity change from 0 to 32768
[  204.401153][ T9935] BTRFS info (device loop4): balance: start -d -m
[  204.407945][ T9935] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  204.426323][ T9908] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9908)
[  204.429410][ T9935] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  204.454897][ T9910] loop5: detected capacity change from 0 to 32768
[  204.455239][ T9932] loop2: detected capacity change from 0 to 32768
[  204.468554][ T9910] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9910)
[  204.474789][ T9918] loop3: detected capacity change from 0 to 32768
[  204.486541][ T9918] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9918)
[  204.498332][ T9932] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9932)
[  204.498743][ T9935] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  204.570887][ T9935] BTRFS info (device loop4): balance: canceled
[  204.919209][ T9937] loop1: detected capacity change from 0 to 32768
[  204.941437][ T9937] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9937)
[  204.941973][ T9939] loop0: detected capacity change from 0 to 32768
[  204.983339][ T9937] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  204.992608][ T9937] BTRFS info (device loop1): force clearing of disk cache
[  205.000551][ T9937] BTRFS info (device loop1): setting nodatasum
[  205.002723][ T9939] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9939)
[  205.006714][ T9937] BTRFS info (device loop1): allowing degraded mounts
[  205.006730][ T9937] BTRFS info (device loop1): enabling disk space caching
[  205.029773][ T9941] loop5: detected capacity change from 0 to 32768
[  205.033114][ T9937] BTRFS info (device loop1): disk space caching is enabled
[  205.047059][ T9937] BTRFS info (device loop1): has skinny extents
[  205.049963][ T9941] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9941)
[  205.100564][ T9946] loop3: detected capacity change from 0 to 32768
[  205.121697][ T9946] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9946)
[  205.127363][ T9943] loop4: detected capacity change from 0 to 32768
[  205.154342][ T9943] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9943)
[  205.169725][ T9947] loop2: detected capacity change from 0 to 32768
[  205.177057][ T9947] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9947)
[  205.393327][ T9937] BTRFS info (device loop1): enabling ssd optimizations
[  205.403985][ T9937] BTRFS info (device loop1): clearing free space tree
[  205.411096][ T9937] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  205.422948][ T9937] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  205.464499][ T9937] BTRFS info (device loop1): checking UUID tree
[  205.475546][ T9953] loop0: detected capacity change from 0 to 32768
[  205.513912][ T9953] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9953)
[  205.563028][ T9978] BTRFS info (device loop1): balance: start -d -m
[  205.569702][ T9978] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  205.624042][ T9978] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  205.662198][ T9958] loop5: detected capacity change from 0 to 32768
[  205.672179][ T9978] BTRFS info (device loop1): found 9 extents, stage: move data extents
[  205.686942][ T9958] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9958)
[  205.707236][ T9978] BTRFS info (device loop1): found 1 extents, stage: update data pointers
2023/07/31 17:37:51 executed programs: 1078
[  205.729654][ T9978] BTRFS info (device loop1): balance: ended with status: 0
[  205.749933][ T9962] loop3: detected capacity change from 0 to 32768
[  205.817344][ T9962] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9962)
[  205.831972][ T9973] loop4: detected capacity change from 0 to 32768
[  205.858713][ T9962] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  205.862401][ T9971] loop2: detected capacity change from 0 to 32768
[  205.868377][ T9962] BTRFS info (device loop3): force clearing of disk cache
[  205.882182][ T9962] BTRFS info (device loop3): setting nodatasum
[  205.888373][ T9962] BTRFS info (device loop3): allowing degraded mounts
[  205.895613][ T9962] BTRFS info (device loop3): enabling disk space caching
[  205.902759][ T9962] BTRFS info (device loop3): disk space caching is enabled
[  205.910204][ T9962] BTRFS info (device loop3): has skinny extents
[  205.919297][ T9973] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9973)
[  205.930633][ T9971] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9971)
[  206.062923][ T9962] BTRFS info (device loop3): enabling ssd optimizations
[  206.073788][ T9962] BTRFS info (device loop3): clearing free space tree
[  206.081295][ T9962] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  206.090634][ T9982] loop1: detected capacity change from 0 to 32768
[  206.091025][ T9962] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  206.111850][ T9982] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9982)
[  206.119991][ T9962] BTRFS info (device loop3): checking UUID tree
[  206.234010][ T9984] loop5: detected capacity change from 0 to 32768
[  206.241697][ T9980] loop0: detected capacity change from 0 to 32768
[  206.318184][T10009] BTRFS info (device loop3): balance: start -d -m
[  206.325017][T10009] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  206.334284][ T9984] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9984)
[  206.347348][ T9980] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9980)
[  206.376526][T10009] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  206.408282][T10009] BTRFS info (device loop3): balance: canceled
[  206.523240][T10011] loop1: detected capacity change from 0 to 32768
[  206.537287][T10011] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10011)
[  206.556229][T10011] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  206.565517][T10011] BTRFS info (device loop1): force clearing of disk cache
[  206.572879][T10011] BTRFS info (device loop1): setting nodatasum
[  206.579158][T10011] BTRFS info (device loop1): allowing degraded mounts
[  206.586043][T10011] BTRFS info (device loop1): enabling disk space caching
[  206.593059][T10011] BTRFS info (device loop1): disk space caching is enabled
[  206.600288][T10011] BTRFS info (device loop1): has skinny extents
[  206.691742][T10007] loop4: detected capacity change from 0 to 32768
[  206.705292][T10011] BTRFS info (device loop1): enabling ssd optimizations
[  206.706188][T10008] loop2: detected capacity change from 0 to 32768
[  206.720567][T10011] BTRFS info (device loop1): clearing free space tree
[  206.727428][T10011] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  206.731095][T10007] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10007)
[  206.737449][T10011] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  206.760864][T10011] BTRFS info (device loop1): checking UUID tree
[  206.771937][T10017] loop5: detected capacity change from 0 to 32768
[  206.775557][T10008] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10008)
[  206.791964][T10017] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10017)
[  206.889123][T10038] BTRFS info (device loop1): balance: start -d -m
[  206.895815][T10038] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  206.962631][T10014] loop3: detected capacity change from 0 to 32768
[  207.004162][T10014] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10014)
[  207.005510][T10038] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  207.098975][T10016] loop0: detected capacity change from 0 to 32768
[  207.111671][T10038] BTRFS info (device loop1): balance: canceled
[  207.129767][T10016] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10016)
[  207.313557][T10040] loop4: detected capacity change from 0 to 32768
[  207.340415][T10040] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10040)
[  207.390145][T10044] loop5: detected capacity change from 0 to 32768
[  207.398358][T10040] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  207.407617][T10040] BTRFS info (device loop4): force clearing of disk cache
[  207.411354][T10044] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10044)
[  207.414896][T10040] BTRFS info (device loop4): setting nodatasum
[  207.414911][T10040] BTRFS info (device loop4): allowing degraded mounts
[  207.439401][T10040] BTRFS info (device loop4): enabling disk space caching
[  207.446535][T10040] BTRFS info (device loop4): disk space caching is enabled
[  207.454070][T10040] BTRFS info (device loop4): has skinny extents
[  207.487429][T10042] loop2: detected capacity change from 0 to 32768
[  207.508094][T10042] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10042)
[  207.587706][T10046] loop3: detected capacity change from 0 to 32768
[  207.595147][T10046] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10046)
[  207.688715][T10048] loop1: detected capacity change from 0 to 32768
[  207.695247][T10050] loop0: detected capacity change from 0 to 32768
[  207.711268][T10050] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10050)
[  207.723190][T10048] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10048)
[  207.734319][T10040] BTRFS info (device loop4): enabling ssd optimizations
[  207.753824][T10040] BTRFS info (device loop4): clearing free space tree
[  207.760669][T10040] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  207.770428][T10040] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  207.788261][T10040] BTRFS info (device loop4): checking UUID tree
[  207.919318][T10065] loop2: detected capacity change from 0 to 32768
[  207.978352][T10065] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10065)
[  207.978362][T10077] BTRFS info (device loop4): balance: start -d -m
[  207.996668][T10077] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  208.042483][T10077] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  208.067568][T10077] BTRFS info (device loop4): balance: canceled
[  208.082742][T10062] loop5: detected capacity change from 0 to 32768
[  208.139816][T10062] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10062)
[  208.177161][T10062] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  208.186521][T10062] BTRFS info (device loop5): force clearing of disk cache
[  208.193859][T10062] BTRFS info (device loop5): setting nodatasum
[  208.200071][T10062] BTRFS info (device loop5): allowing degraded mounts
[  208.207252][T10062] BTRFS info (device loop5): enabling disk space caching
[  208.214269][T10062] BTRFS info (device loop5): disk space caching is enabled
[  208.221658][T10062] BTRFS info (device loop5): has skinny extents
[  208.275741][T10074] loop3: detected capacity change from 0 to 32768
[  208.302372][T10074] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10074)
[  208.404744][T10081] loop1: detected capacity change from 0 to 32768
[  208.416121][T10062] BTRFS info (device loop5): enabling ssd optimizations
[  208.420268][T10085] loop4: detected capacity change from 0 to 32768
[  208.427776][T10062] BTRFS info (device loop5): clearing free space tree
[  208.436865][T10062] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  208.446742][T10062] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  208.459435][T10085] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10085)
[  208.467781][T10079] loop0: detected capacity change from 0 to 32768
[  208.479386][T10081] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10081)
[  208.488072][T10062] BTRFS info (device loop5): checking UUID tree
[  208.502278][T10079] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10079)
[  208.603895][T10108] BTRFS info (device loop5): balance: start -d -m
[  208.610569][T10108] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  208.661476][T10083] loop2: detected capacity change from 0 to 32768
[  208.675769][T10083] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10083)
[  208.701791][T10108] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  208.755545][T10108] BTRFS info (device loop5): balance: canceled
[  208.862200][T10106] loop3: detected capacity change from 0 to 32768
[  208.916050][T10106] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10106)
[  208.967804][T10106] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  208.977188][T10106] BTRFS info (device loop3): force clearing of disk cache
[  208.984677][T10106] BTRFS info (device loop3): setting nodatasum
[  208.991161][T10106] BTRFS info (device loop3): allowing degraded mounts
[  208.998056][T10106] BTRFS info (device loop3): enabling disk space caching
[  209.005217][T10106] BTRFS info (device loop3): disk space caching is enabled
[  209.012466][T10106] BTRFS info (device loop3): has skinny extents
[  209.065855][T10110] loop1: detected capacity change from 0 to 32768
[  209.089024][T10110] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10110)
[  209.115610][T10112] loop4: detected capacity change from 0 to 32768
[  209.147272][T10112] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10112)
[  209.198290][T10118] loop2: detected capacity change from 0 to 32768
[  209.215393][T10118] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10118)
[  209.233523][T10116] loop5: detected capacity change from 0 to 32768
[  209.244649][T10116] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10116)
[  209.253978][T10114] loop0: detected capacity change from 0 to 32768
[  209.273547][T10114] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10114)
[  209.406988][T10106] BTRFS info (device loop3): enabling ssd optimizations
[  209.416307][T10106] BTRFS info (device loop3): clearing free space tree
[  209.423200][T10106] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  209.432909][T10106] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  209.445846][T10106] BTRFS info (device loop3): checking UUID tree
[  209.595591][T10149] BTRFS info (device loop3): balance: start -d -m
[  209.602246][T10149] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  209.614530][T10134] loop4: detected capacity change from 0 to 32768
[  209.647654][T10134] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10134)
[  209.648568][T10149] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  209.704382][T10149] BTRFS info (device loop3): balance: canceled
[  209.713775][T10131] loop1: detected capacity change from 0 to 32768
[  209.750747][T10131] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10131)
[  209.785209][T10138] loop2: detected capacity change from 0 to 32768
[  209.819502][T10138] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10138)
[  209.856334][T10138] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  209.865677][T10138] BTRFS info (device loop2): force clearing of disk cache
[  209.872858][T10138] BTRFS info (device loop2): setting nodatasum
[  209.879126][T10138] BTRFS info (device loop2): allowing degraded mounts
[  209.886713][T10138] BTRFS info (device loop2): enabling disk space caching
[  209.893735][T10138] BTRFS info (device loop2): disk space caching is enabled
[  209.901125][T10138] BTRFS info (device loop2): has skinny extents
[  209.933407][T10147] loop0: detected capacity change from 0 to 32768
[  209.941336][T10147] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10147)
[  209.966186][T10146] loop5: detected capacity change from 0 to 32768
[  209.978210][T10146] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10146)
[  210.126618][T10138] BTRFS info (device loop2): enabling ssd optimizations
[  210.152137][T10138] BTRFS info (device loop2): clearing free space tree
[  210.158986][T10138] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  210.168702][T10138] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  210.208348][T10157] loop1: detected capacity change from 0 to 32768
[  210.229605][T10138] BTRFS info (device loop2): checking UUID tree
[  210.238452][T10151] loop3: detected capacity change from 0 to 32768
[  210.245077][T10157] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10157)
[  210.262470][T10151] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10151)
[  210.305145][T10153] loop4: detected capacity change from 0 to 32768
[  210.377645][T10153] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10153)
[  210.377987][T10180] BTRFS info (device loop2): balance: start -d -m
[  210.395524][T10180] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  210.441140][T10180] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  210.469712][T10180] BTRFS info (device loop2): found 9 extents, stage: move data extents
[  210.496478][T10180] BTRFS info (device loop2): balance: canceled
[  210.592555][T10171] loop0: detected capacity change from 0 to 32768
[  210.612037][T10177] loop5: detected capacity change from 0 to 32768
[  210.628255][T10171] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10171)
[  210.671137][T10177] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10177)
[  210.682403][T10171] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  210.691840][T10171] BTRFS info (device loop0): force clearing of disk cache
[  210.699153][T10171] BTRFS info (device loop0): setting nodatasum
[  210.707251][T10171] BTRFS info (device loop0): allowing degraded mounts
[  210.714185][T10171] BTRFS info (device loop0): enabling disk space caching
[  210.721224][T10171] BTRFS info (device loop0): disk space caching is enabled
[  210.728427][T10171] BTRFS info (device loop0): has skinny extents
[  210.831672][T10171] BTRFS info (device loop0): enabling ssd optimizations
[  210.846451][T10188] loop4: detected capacity change from 0 to 32768
[  210.856068][T10188] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10188)
[  210.862643][T10182] loop1: detected capacity change from 0 to 32768
[  210.869441][T10184] loop3: detected capacity change from 0 to 32768
[  210.882299][T10171] BTRFS info (device loop0): clearing free space tree
[  210.889558][T10182] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10182)
[  210.889637][T10171] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  210.905681][T10184] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10184)
[  210.910581][T10171] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
2023/07/31 17:37:57 executed programs: 1119
[  210.933544][T10171] BTRFS info (device loop0): checking UUID tree
[  210.965590][T10186] loop2: detected capacity change from 0 to 32768
[  210.973454][T10186] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10186)
[  211.148447][T10211] BTRFS info (device loop0): balance: start -d -m
[  211.155035][T10211] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  211.212440][T10211] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  211.257777][T10211] BTRFS info (device loop0): balance: canceled
[  211.273070][T10210] loop5: detected capacity change from 0 to 32768
[  211.344677][T10210] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10210)
[  211.373746][T10210] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  211.383381][T10210] BTRFS info (device loop5): force clearing of disk cache
[  211.390579][T10210] BTRFS info (device loop5): setting nodatasum
[  211.397020][T10210] BTRFS info (device loop5): allowing degraded mounts
[  211.404045][T10210] BTRFS info (device loop5): enabling disk space caching
[  211.411281][T10210] BTRFS info (device loop5): disk space caching is enabled
[  211.418652][T10210] BTRFS info (device loop5): has skinny extents
[  211.480718][T10213] loop4: detected capacity change from 0 to 32768
[  211.497340][T10213] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10213)
[  211.582245][T10221] loop0: detected capacity change from 0 to 32768
[  211.617071][T10215] loop3: detected capacity change from 0 to 32768
[  211.623686][T10221] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10221)
[  211.624407][T10217] loop1: detected capacity change from 0 to 32768
[  211.643779][T10215] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10215)
[  211.658648][T10219] loop2: detected capacity change from 0 to 32768
[  211.665929][T10217] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10217)
[  211.678835][T10219] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10219)
[  211.690862][T10210] BTRFS info (device loop5): enabling ssd optimizations
[  211.711908][T10210] BTRFS info (device loop5): clearing free space tree
[  211.718745][T10210] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  211.729131][T10210] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  211.847696][T10210] BTRFS info (device loop5): checking UUID tree
[  211.963305][T10234] loop4: detected capacity change from 0 to 32768
[  211.978750][T10252] BTRFS info (device loop5): balance: start -d -m
[  211.985535][T10252] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  212.000344][T10234] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10234)
[  212.031475][T10252] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  212.060725][T10252] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  212.096316][T10252] BTRFS info (device loop5): found 1 extents, stage: update data pointers
[  212.134262][T10252] BTRFS info (device loop5): balance: ended with status: 0
[  212.239537][T10244] loop2: detected capacity change from 0 to 32768
[  212.250328][T10245] loop0: detected capacity change from 0 to 32768
[  212.265234][T10245] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10245)
[  212.310569][T10245] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  212.310779][T10244] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10244)
[  212.320101][T10245] BTRFS info (device loop0): force clearing of disk cache
[  212.335226][T10249] loop3: detected capacity change from 0 to 32768
[  212.338190][T10245] BTRFS info (device loop0): setting nodatasum
[  212.350837][T10245] BTRFS info (device loop0): allowing degraded mounts
[  212.353684][T10247] loop1: detected capacity change from 0 to 32768
[  212.358242][T10245] BTRFS info (device loop0): enabling disk space caching
[  212.358255][T10245] BTRFS info (device loop0): disk space caching is enabled
[  212.358265][T10245] BTRFS info (device loop0): has skinny extents
[  212.367753][T10249] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10249)
[  212.400006][T10247] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10247)
[  212.506197][T10254] loop4: detected capacity change from 0 to 32768
[  212.528519][T10254] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10254)
[  212.628926][T10245] BTRFS info (device loop0): enabling ssd optimizations
[  212.637478][T10245] BTRFS info (device loop0): clearing free space tree
[  212.644353][T10245] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  212.654809][T10245] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  212.671172][T10256] loop5: detected capacity change from 0 to 32768
[  212.689876][T10245] BTRFS info (device loop0): checking UUID tree
[  212.690860][T10256] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10256)
[  212.798643][T10266] loop2: detected capacity change from 0 to 32768
[  212.821120][T10266] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10266)
[  212.843927][T10285] BTRFS info (device loop0): balance: start -d -m
[  212.850938][T10285] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[  212.909293][T10285] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[  212.946887][T10285] BTRFS info (device loop0): balance: canceled
[  212.992605][T10269] loop3: detected capacity change from 0 to 32768
[  213.030320][T10274] loop1: detected capacity change from 0 to 32768
[  213.046994][T10269] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10269)
[  213.080302][T10274] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10274)
[  213.091716][T10269] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  213.101152][T10269] BTRFS info (device loop3): force clearing of disk cache
[  213.108385][T10269] BTRFS info (device loop3): setting nodatasum
[  213.114811][T10269] BTRFS info (device loop3): allowing degraded mounts
[  213.122073][T10269] BTRFS info (device loop3): enabling disk space caching
[  213.129544][T10269] BTRFS info (device loop3): disk space caching is enabled
[  213.136764][T10269] BTRFS info (device loop3): has skinny extents
[  213.187148][T10283] loop4: detected capacity change from 0 to 32768
[  213.206041][T10283] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10283)
[  213.310275][T10287] loop2: detected capacity change from 0 to 32768
[  213.333726][T10287] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10287)
[  213.353154][T10289] loop5: detected capacity change from 0 to 32768
[  213.375935][T10289] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10289)
[  213.433972][T10269] BTRFS info (device loop3): enabling ssd optimizations
[  213.444646][T10269] BTRFS info (device loop3): clearing free space tree
[  213.451824][T10269] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  213.461732][T10269] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  213.501727][T10269] BTRFS info (device loop3): checking UUID tree
[  213.512671][T10291] loop0: detected capacity change from 0 to 32768
[  213.514539][T10297] loop1: detected capacity change from 0 to 32768
[  213.544244][T10291] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10291)
[  213.577337][T10297] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10297)
[  213.625365][T10320] BTRFS info (device loop3): balance: start -d -m
[  213.632010][T10320] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  213.688727][T10320] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  213.720980][T10311] loop4: detected capacity change from 0 to 32768
[  213.741886][T10311] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10311)
[  213.745150][T10320] BTRFS info (device loop3): found 9 extents, stage: move data extents
[  213.814108][T10320] BTRFS info (device loop3): balance: canceled
[  213.968695][T10317] loop5: detected capacity change from 0 to 32768
[  213.995230][T10317] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10317)
[  214.045221][T10317] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  214.052629][T10319] loop2: detected capacity change from 0 to 32768
[  214.055275][T10317] BTRFS info (device loop5): force clearing of disk cache
[  214.069063][T10317] BTRFS info (device loop5): setting nodatasum
[  214.075928][T10317] BTRFS info (device loop5): allowing degraded mounts
[  214.083355][T10317] BTRFS info (device loop5): enabling disk space caching
[  214.087719][T10319] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10319)
[  214.091034][T10317] BTRFS info (device loop5): disk space caching is enabled
[  214.109482][T10317] BTRFS info (device loop5): has skinny extents
[  214.182296][T10324] loop0: detected capacity change from 0 to 32768
[  214.191494][T10324] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10324)
[  214.205295][T10322] loop1: detected capacity change from 0 to 32768
[  214.226845][T10322] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10322)
[  214.351755][T10328] loop4: detected capacity change from 0 to 32768
[  214.382141][T10326] loop3: detected capacity change from 0 to 32768
[  214.384046][T10328] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10328)
[  214.402342][T10326] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10326)
[  214.418261][T10317] BTRFS info (device loop5): enabling ssd optimizations
[  214.428731][T10317] BTRFS info (device loop5): clearing free space tree
[  214.435532][T10317] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  214.445221][T10317] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  214.514143][T10317] BTRFS info (device loop5): checking UUID tree
[  214.673644][T10359] BTRFS info (device loop5): balance: start -d -m
[  214.680408][T10359] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[  214.720346][T10347] loop0: detected capacity change from 0 to 32768
[  214.733359][T10359] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[  214.744379][T10341] loop2: detected capacity change from 0 to 32768
[  214.752878][T10347] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10347)
[  214.764365][T10341] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10341)
[  214.781221][T10359] BTRFS info (device loop5): found 9 extents, stage: move data extents
[  214.794293][T10359] BTRFS info (device loop5): found 1 extents, stage: update data pointers
[  214.806446][T10359] BTRFS info (device loop5): balance: ended with status: 0
[  214.891614][T10352] loop1: detected capacity change from 0 to 32768
[  214.942543][T10352] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10352)
[  214.946117][T10358] loop3: detected capacity change from 0 to 32768
[  214.999138][T10354] loop4: detected capacity change from 0 to 32768
[  215.018402][T10358] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10358)
[  215.029570][T10352] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  215.039415][T10352] BTRFS info (device loop1): force clearing of disk cache
[  215.046768][T10352] BTRFS info (device loop1): setting nodatasum
[  215.053027][T10352] BTRFS info (device loop1): allowing degraded mounts
[  215.060098][T10352] BTRFS info (device loop1): enabling disk space caching
[  215.067235][T10352] BTRFS info (device loop1): disk space caching is enabled
[  215.074427][T10352] BTRFS info (device loop1): has skinny extents
[  215.081421][T10354] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10354)
[  215.222107][T10361] loop5: detected capacity change from 0 to 32768
[  215.257163][T10352] BTRFS info (device loop1): enabling ssd optimizations
[  215.257171][T10361] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10361)
[  215.277365][T10352] BTRFS info (device loop1): clearing free space tree
[  215.284530][T10352] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  215.294884][T10352] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  215.333787][T10352] BTRFS info (device loop1): checking UUID tree
[  215.346052][T10363] loop2: detected capacity change from 0 to 32768
[  215.357930][T10363] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10363)
[  215.448916][T10365] loop0: detected capacity change from 0 to 32768
[  215.487413][T10390] BTRFS info (device loop1): balance: start -d -m
[  215.487419][T10365] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10365)
[  215.494376][T10390] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[  215.543396][T10379] loop3: detected capacity change from 0 to 32768
[  215.567384][T10379] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10379)
[  215.592301][T10390] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[  215.625135][T10390] BTRFS info (device loop1): balance: canceled
[  215.702483][T10386] loop4: detected capacity change from 0 to 32768
[  215.729157][T10386] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10386)
[  215.773786][T10386] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  215.783700][T10386] BTRFS info (device loop4): force clearing of disk cache
[  215.790835][T10386] BTRFS info (device loop4): setting nodatasum
[  215.797187][T10386] BTRFS info (device loop4): allowing degraded mounts
[  215.803956][T10386] BTRFS info (device loop4): enabling disk space caching
[  215.811197][T10386] BTRFS info (device loop4): disk space caching is enabled
[  215.818713][T10386] BTRFS info (device loop4): has skinny extents
[  215.885791][T10394] loop2: detected capacity change from 0 to 32768
[  215.908982][T10394] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10394)
[  215.934919][T10392] loop5: detected capacity change from 0 to 32768
[  215.950600][T10392] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10392)
2023/07/31 17:38:02 executed programs: 1162
[  216.037439][T10396] loop0: detected capacity change from 0 to 32768
[  216.044894][T10396] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10396)
[  216.075469][T10400] loop3: detected capacity change from 0 to 32768
[  216.093935][T10400] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10400)
[  216.129223][T10386] BTRFS info (device loop4): enabling ssd optimizations
[  216.144834][T10399] loop1: detected capacity change from 0 to 32768
[  216.149284][T10386] BTRFS info (device loop4): clearing free space tree
[  216.158371][T10386] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  216.168111][T10386] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  216.182368][T10399] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10399)
[  216.272198][T10386] BTRFS info (device loop4): checking UUID tree
[  216.453902][T10419] loop5: detected capacity change from 0 to 32768
[  216.465019][T10431] BTRFS info (device loop4): balance: start -d -m
[  216.471768][T10431] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[  216.483179][T10431] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[  216.493059][T10419] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10419)
[  216.541600][T10431] BTRFS info (device loop4): found 9 extents, stage: move data extents
[  216.590395][T10431] BTRFS info (device loop4): balance: canceled
[  216.619720][T10421] loop2: detected capacity change from 0 to 32768
[  216.635906][T10421] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10421)
[  216.657612][T10426] loop3: detected capacity change from 0 to 32768
[  216.672471][T10424] loop0: detected capacity change from 0 to 32768
[  216.705911][T10429] loop1: detected capacity change from 0 to 32768
[  216.716515][T10426] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10426)
[  216.767417][T10424] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10424)
[  216.778589][T10426] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  216.788202][T10426] BTRFS info (device loop3): force clearing of disk cache
[  216.795408][T10426] BTRFS info (device loop3): setting nodatasum
[  216.801600][T10426] BTRFS info (device loop3): allowing degraded mounts
[  216.808486][T10426] BTRFS info (device loop3): enabling disk space caching
[  216.815685][T10426] BTRFS info (device loop3): disk space caching is enabled
[  216.822938][T10426] BTRFS info (device loop3): has skinny extents
[  216.829697][T10429] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10429)
[  216.921598][T10433] loop5: detected capacity change from 0 to 32768
[  216.947890][T10433] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10433)
[  217.028850][T10426] BTRFS info (device loop3): enabling ssd optimizations
[  217.039484][T10426] BTRFS info (device loop3): clearing free space tree
[  217.046389][T10426] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  217.056272][T10426] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  217.076414][T10426] BTRFS info (device loop3): checking UUID tree
[  217.122809][T10435] loop4: detected capacity change from 0 to 32768
[  217.136241][T10435] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10435)
[  217.259635][T10462] BTRFS info (device loop3): balance: start -d -m
[  217.266457][T10462] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  217.286105][T10445] loop0: detected capacity change from 0 to 32768
[  217.298140][T10451] loop1: detected capacity change from 0 to 32768
[  217.302683][T10462] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[  217.310780][T10451] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10451)
[  217.329476][T10445] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10445)
[  217.348146][T10462] BTRFS info (device loop3): balance: canceled
[  217.450522][T10440] loop2: detected capacity change from 0 to 32768
[  217.476378][T10440] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10440)
[  217.524582][T10440] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  217.534047][T10440] BTRFS info (device loop2): force clearing of disk cache
[  217.541467][T10440] BTRFS info (device loop2): setting nodatasum
[  217.547741][T10440] BTRFS info (device loop2): allowing degraded mounts
[  217.555556][T10440] BTRFS info (device loop2): enabling disk space caching
[  217.562720][T10440] BTRFS info (device loop2): disk space caching is enabled
[  217.570896][T10440] BTRFS info (device loop2): has skinny extents
[  217.665751][T10464] loop5: detected capacity change from 0 to 32768
[  217.687710][T10464] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10464)
[  217.774329][T10470] loop1: detected capacity change from 0 to 32768
[  217.794852][T10470] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10470)
[  217.822664][T10466] loop4: detected capacity change from 0 to 32768
[  217.844152][T10466] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10466)
[  217.875355][T10468] loop3: detected capacity change from 0 to 32768
[  217.890640][T10440] BTRFS info (device loop2): enabling ssd optimizations
[  217.894310][T10472] loop0: detected capacity change from 0 to 32768
[  217.905928][T10440] BTRFS info (device loop2): clearing free space tree
[  217.911955][T10472] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10472)
[  217.913052][T10440] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  217.931820][T10468] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10468)
[  217.934740][T10440] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  217.970368][T10440] BTRFS info (device loop2): checking UUID tree
[  218.107842][T10486] loop5: detected capacity change from 0 to 32768
[  218.172749][T10498] BTRFS info (device loop2): balance: start -d -m
[  218.179535][T10498] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[  218.189500][T10486] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10486)
[  218.230417][T10498] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[  218.255159][T10498] BTRFS info (device loop2): balance: canceled
[  218.431181][T10499] loop3: detected capacity change from 0 to 32768
[  218.457195][T10499] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10499)
[  218.501648][T10499] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  218.510980][T10499] BTRFS info (device loop3): force clearing of disk cache
[  218.518344][T10499] BTRFS info (device loop3): setting nodatasum
[  218.524588][T10499] BTRFS info (device loop3): allowing degraded mounts
[  218.531513][T10499] BTRFS info (device loop3): enabling disk space caching
[  218.536410][T10496] loop1: detected capacity change from 0 to 32768
[  218.538632][T10499] BTRFS info (device loop3): disk space caching is enabled
[  218.552290][T10499] BTRFS info (device loop3): has skinny extents
[  218.557883][T10496] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10496)
[  218.578094][T10501] loop4: detected capacity change from 0 to 32768
[  218.588038][T10501] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10501)
[  218.682576][T10507] loop5: detected capacity change from 0 to 32768
[  218.703139][T10507] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10507)
[  218.768660][T10503] loop0: detected capacity change from 0 to 32768
[  218.796124][T10503] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10503)
[  218.796378][T10499] BTRFS info (device loop3): enabling ssd optimizations
[  218.813902][T10505] loop2: detected capacity change from 0 to 32768
[  218.825056][T10499] BTRFS info (device loop3): clearing free space tree
[  218.832002][T10499] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  218.841659][T10499] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  218.845467][T10505] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10505)
[  218.871669][T10499] BTRFS info (device loop3): checking UUID tree
[  218.962404][T10534] BTRFS info (device loop3): balance: start -d -m
[  218.969135][T10534] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[  219.002327][T10534] ------------[ cut here ]------------
[  219.007869][T10534] WARNING: CPU: 1 PID: 10534 at fs/btrfs/relocation.c:4093 btrfs_relocate_block_group+0x4aa/0x590
[  219.018532][T10534] Modules linked in:
[  219.022422][T10534] CPU: 1 PID: 10534 Comm: syz-executor.3 Not tainted 5.15.123-syzkaller #0
[  219.031050][T10534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[  219.041129][T10534] RIP: 0010:btrfs_relocate_block_group+0x4aa/0x590
[  219.047768][T10534] Code: c7 45 10 00 00 00 00 41 89 dc e8 81 58 78 ff 85 db 0f 84 a8 fe ff ff e8 34 52 78 ff 4d 8b 7d 00 e9 55 fe ff ff e8 26 52 78 ff <0f> 0b e9 16 fe ff ff e8 1a 52 78 ff 0f 0b e9 ee fd ff ff e8 0e 52
[  219.067897][T10534] RSP: 0018:ffffc90001e57bf0 EFLAGS: 00010293
[  219.073964][T10534] RAX: 0000000000000000 RBX: 000000000018e000 RCX: 0000000000000000
[  219.081975][T10534] RDX: ffff8881737c3700 RSI: ffffffff81bf36aa RDI: 0000000000000003
[  219.090063][T10534] RBP: ffff8881736a4000 R08: 0000000000000000 R09: 0000000000000000
[  219.098384][T10534] R10: ffffffff81bf34be R11: 0000000000000400 R12: 0000000000000000
[  219.106549][T10534] R13: ffff88817c0c2800 R14: ffff88817356d800 R15: ffff88817356d800
[  219.114616][T10534] FS:  00007f90b5d466c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[  219.123764][T10534] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  219.129710][T10523] loop1: detected capacity change from 0 to 32768
[  219.130445][T10534] CR2: 00007feab1200000 CR3: 00000001737f3000 CR4: 00000000003506e0
[  219.145321][T10534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  219.153414][T10534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  219.159568][T10523] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10523)
[  219.161589][T10534] Call Trace:
[  219.175692][T10534]  <TASK>
[  219.178757][T10534]  ? __warn+0x9a/0x140
[  219.182827][T10534]  ? btrfs_relocate_block_group+0x4aa/0x590
[  219.188830][T10534]  ? report_bug+0x131/0x160
[  219.193330][T10534]  ? handle_bug+0x3c/0x60
[  219.197687][T10534]  ? exc_invalid_op+0x14/0x70
[  219.202537][T10534]  ? asm_exc_invalid_op+0x16/0x20
[  219.207591][T10534]  ? btrfs_relocate_block_group+0x2be/0x590
[  219.213481][T10534]  ? btrfs_relocate_block_group+0x4aa/0x590
[  219.219502][T10534]  ? btrfs_relocate_block_group+0x4aa/0x590
[  219.225397][T10534]  btrfs_relocate_chunk+0x49/0x190
[  219.230883][T10534]  btrfs_balance+0xfdd/0x1c00
[  219.235748][T10534]  btrfs_ioctl_balance+0x421/0x590
[  219.242535][T10534]  ? btrfs_ioctl_get_supported_features+0x50/0x50
[  219.249052][T10534]  btrfs_ioctl+0xd9f/0x4040
[  219.253747][T10534]  ? __sanitizer_cov_trace_switch+0x63/0xf0
[  219.260022][T10534]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  219.266536][T10534]  ? do_vfs_ioctl+0xa0/0xc10
[  219.271141][T10534]  ? btrfs_ioctl_get_supported_features+0x50/0x50
[  219.277592][T10534]  ? __x64_sys_ioctl+0xfc/0x140
[  219.282438][T10534]  __x64_sys_ioctl+0xfc/0x140
[  219.287322][T10534]  do_syscall_64+0x35/0xb0
[  219.291735][T10534]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  219.292075][T10531] loop5: detected capacity change from 0 to 32768
[  219.297820][T10534] RIP: 0033:0x7f90bdde5b29
[  219.297836][T10534] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[  219.319774][T10531] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10531)
[  219.328311][T10534] RSP: 002b:00007f90b5d460c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  219.328330][T10534] RAX: ffffffffffffffda RBX: 00007f90bdf05050 RCX: 00007f90bdde5b29
[  219.328343][T10534] RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000005
[  219.328354][T10534] RBP: 00007f90bde3147a R08: 0000000000000000 R09: 0000000000000000
[  219.371716][T10534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  219.379808][T10534] R13: 000000000000006e R14: 00007f90bdf05050 R15: 00007ffd48ec8568
[  219.388241][T10534]  </TASK>
[  219.391353][T10534] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  219.398630][T10534] CPU: 1 PID: 10534 Comm: syz-executor.3 Not tainted 5.15.123-syzkaller #0
[  219.405863][T10525] loop4: detected capacity change from 0 to 32768
[  219.407219][T10534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[  219.407230][T10534] Call Trace:
[  219.407235][T10534]  <TASK>
[  219.407240][T10534]  dump_stack_lvl+0x8e/0xdd
[  219.417963][T10525] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10525)
[  219.423682][T10534]  panic+0x190/0x4e3
[  219.423711][T10534]  ? btrfs_relocate_block_group+0x4aa/0x590
[  219.455294][T10534]  check_panic_on_warn.cold+0x14/0x2b
[  219.460693][T10534]  __warn+0xa6/0x140
[  219.464779][T10534]  ? btrfs_relocate_block_group+0x4aa/0x590
[  219.471311][T10534]  report_bug+0x131/0x160
[  219.475655][T10534]  handle_bug+0x3c/0x60
[  219.479715][T10537] loop2: detected capacity change from 0 to 32768
[  219.479818][T10534]  exc_invalid_op+0x14/0x70
[  219.486939][T10537] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10537)
[  219.490787][T10534]  asm_exc_invalid_op+0x16/0x20
[  219.490813][T10534] RIP: 0010:btrfs_relocate_block_group+0x4aa/0x590
[  219.514866][T10534] Code: c7 45 10 00 00 00 00 41 89 dc e8 81 58 78 ff 85 db 0f 84 a8 fe ff ff e8 34 52 78 ff 4d 8b 7d 00 e9 55 fe ff ff e8 26 52 78 ff <0f> 0b e9 16 fe ff ff e8 1a 52 78 ff 0f 0b e9 ee fd ff ff e8 0e 52
[  219.535694][T10534] RSP: 0018:ffffc90001e57bf0 EFLAGS: 00010293
[  219.541856][T10534] RAX: 0000000000000000 RBX: 000000000018e000 RCX: 0000000000000000
[  219.549828][T10534] RDX: ffff8881737c3700 RSI: ffffffff81bf36aa RDI: 0000000000000003
[  219.558062][T10534] RBP: ffff8881736a4000 R08: 0000000000000000 R09: 0000000000000000
[  219.566216][T10534] R10: ffffffff81bf34be R11: 0000000000000400 R12: 0000000000000000
[  219.574397][T10534] R13: ffff88817c0c2800 R14: ffff88817356d800 R15: ffff88817356d800
[  219.582554][T10534]  ? btrfs_relocate_block_group+0x2be/0x590
[  219.588467][T10534]  ? btrfs_relocate_block_group+0x4aa/0x590
[  219.594736][T10534]  btrfs_relocate_chunk+0x49/0x190
[  219.600036][T10534]  btrfs_balance+0xfdd/0x1c00
[  219.604826][T10534]  btrfs_ioctl_balance+0x421/0x590
[  219.609944][T10534]  ? btrfs_ioctl_get_supported_features+0x50/0x50
[  219.616371][T10534]  btrfs_ioctl+0xd9f/0x4040
[  219.620970][T10534]  ? __sanitizer_cov_trace_switch+0x63/0xf0
[  219.626875][T10534]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  219.633302][T10534]  ? do_vfs_ioctl+0xa0/0xc10
[  219.638001][T10534]  ? btrfs_ioctl_get_supported_features+0x50/0x50
[  219.644455][T10534]  ? __x64_sys_ioctl+0xfc/0x140
[  219.649407][T10534]  __x64_sys_ioctl+0xfc/0x140
[  219.652799][T10538] loop0: detected capacity change from 0 to 32768
[  219.654195][T10534]  do_syscall_64+0x35/0xb0
[  219.662770][T10538] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10538)
[  219.665037][T10534]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  219.665068][T10534] RIP: 0033:0x7f90bdde5b29
[  219.686347][T10534] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[  219.706810][T10534] RSP: 002b:00007f90b5d460c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  219.715484][T10534] RAX: ffffffffffffffda RBX: 00007f90bdf05050 RCX: 00007f90bdde5b29
[  219.723596][T10534] RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000005
[  219.731836][T10534] RBP: 00007f90bde3147a R08: 0000000000000000 R09: 0000000000000000
[  219.739795][T10534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  219.747756][T10534] R13: 000000000000006e R14: 00007f90bdf05050 R15: 00007ffd48ec8568
[  219.756007][T10534]  </TASK>
[  219.759237][T10534] Kernel Offset: disabled
[  219.763629][T10534] Rebooting in 86400 seconds..