Warning: Permanently added '10.128.10.19' (ED25519) to the list of known hosts. 2023/11/09 00:16:18 ignoring optional flag "sandboxArg"="0" 2023/11/09 00:16:19 parsed 1 programs 2023/11/09 00:16:19 executed programs: 0 [ 66.067838][ T1910] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.092444][ T43] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.099439][ T43] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.106804][ T1940] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.108109][ T1943] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.113742][ T1940] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.120749][ T1943] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.127914][ T1940] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.134762][ T1943] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 66.141947][ T1940] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.149548][ T1943] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.156347][ T1940] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.163158][ T1943] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.170356][ T1940] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.184545][ T1943] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 66.184725][ T1940] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.191702][ T1943] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 66.198767][ T1940] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.205494][ T1943] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.212565][ T1940] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.226661][ T1940] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.226737][ T1944] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.233721][ T1940] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.240741][ T1944] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.247622][ T1940] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 66.254418][ T1944] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 66.261445][ T1940] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.268449][ T1944] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.275545][ T1940] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.282237][ T1943] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 66.289628][ T1940] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 66.295942][ T1943] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 66.302963][ T1940] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.310996][ T1943] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.316801][ T1940] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 66.324018][ T1944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.330682][ T1940] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 66.482497][ T1931] chnl_net:caif_netlink_parms(): no params data found [ 66.489898][ T1918] chnl_net:caif_netlink_parms(): no params data found [ 66.499040][ T1936] chnl_net:caif_netlink_parms(): no params data found [ 66.510543][ T1927] chnl_net:caif_netlink_parms(): no params data found [ 66.528651][ T1919] chnl_net:caif_netlink_parms(): no params data found [ 66.540047][ T1930] chnl_net:caif_netlink_parms(): no params data found [ 67.953716][ T1936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.020402][ T1931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.031318][ T1930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.041180][ T1919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.080008][ T1918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.090622][ T1927] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.386752][ T1399] Bluetooth: hci0: command 0x0409 tx timeout [ 68.392754][ T1399] Bluetooth: hci2: command 0x0409 tx timeout [ 68.398982][ T43] Bluetooth: hci3: command 0x0409 tx timeout [ 68.399133][ T1243] Bluetooth: hci1: command 0x0409 tx timeout [ 68.404957][ T43] Bluetooth: hci4: command 0x0409 tx timeout [ 68.411043][ T1243] Bluetooth: hci5: command 0x0409 tx timeout [ 68.991178][ T1936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.035065][ T1919] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.064526][ T1930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.080941][ T1918] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.091974][ T1931] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.155984][ T1927] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.466510][ T1243] Bluetooth: hci5: command 0x041b tx timeout [ 70.472693][ T1243] Bluetooth: hci2: command 0x041b tx timeout [ 70.479918][ T1399] Bluetooth: hci4: command 0x041b tx timeout [ 70.479932][ T43] Bluetooth: hci1: command 0x041b tx timeout [ 70.485871][ T1399] Bluetooth: hci3: command 0x041b tx timeout [ 70.493149][ T43] Bluetooth: hci0: command 0x041b tx timeout [ 71.040046][ T4289] loop3: detected capacity change from 0 to 32768 [ 71.060053][ T4325] loop5: detected capacity change from 0 to 32768 [ 71.062893][ T4289] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4289) [ 71.098849][ T4317] loop1: detected capacity change from 0 to 32768 [ 71.114723][ T4325] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4325) [ 71.115145][ T4289] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 71.134181][ T4289] BTRFS info (device loop3): enabling auto defrag [ 71.140617][ T4289] BTRFS info (device loop3): enabling disk space caching [ 71.148029][ T4289] BTRFS info (device loop3): max_inline at 0 [ 71.153983][ T4289] BTRFS info (device loop3): force clearing of disk cache [ 71.155615][ T4340] loop4: detected capacity change from 0 to 32768 [ 71.161178][ T4289] BTRFS info (device loop3): turning on sync discard [ 71.161185][ T4289] BTRFS info (device loop3): disk space caching is enabled [ 71.166919][ T4332] loop2: detected capacity change from 0 to 32768 [ 71.188628][ T4317] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4317) 2023/11/09 00:16:24 executed programs: 6 [ 71.193987][ T4346] loop0: detected capacity change from 0 to 32768 [ 71.210261][ T4332] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4332) [ 71.221619][ T4340] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4340) [ 71.232794][ T4346] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4346) [ 71.245476][ T4289] BTRFS info (device loop3): enabling ssd optimizations [ 71.256464][ T4289] BTRFS info (device loop3): rebuilding free space tree [ 71.278912][ T4351] loop5: detected capacity change from 0 to 32768 [ 71.288780][ T4289] BTRFS info (device loop3): disabling free space tree [ 71.295661][ T4289] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 71.305347][ T4289] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 71.320510][ T4351] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4351) [ 71.519512][ T4366] loop1: detected capacity change from 0 to 32768 [ 71.545050][ T4366] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4366) [ 71.557134][ T4369] loop2: detected capacity change from 0 to 32768 [ 71.585723][ T4373] loop3: detected capacity change from 0 to 32768 [ 71.588255][ T4378] loop5: detected capacity change from 0 to 32768 [ 71.593285][ T4371] loop4: detected capacity change from 0 to 32768 [ 71.606052][ T4369] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4369) [ 71.616443][ T4366] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 71.625254][ T4366] BTRFS info (device loop1): enabling auto defrag [ 71.626479][ T4379] loop0: detected capacity change from 0 to 32768 [ 71.631942][ T4366] BTRFS info (device loop1): enabling disk space caching [ 71.640057][ T4373] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4373) [ 71.645324][ T4366] BTRFS info (device loop1): max_inline at 0 [ 71.656511][ T4371] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4371) [ 71.662029][ T4366] BTRFS info (device loop1): force clearing of disk cache [ 71.680787][ T4366] BTRFS info (device loop1): turning on sync discard [ 71.681959][ T4378] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4378) [ 71.687470][ T4366] BTRFS info (device loop1): disk space caching is enabled [ 71.699797][ T4379] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4379) [ 71.718541][ T4366] BTRFS info (device loop1): enabling ssd optimizations [ 71.725702][ T4366] BTRFS info (device loop1): rebuilding free space tree [ 71.733458][ T4366] BTRFS info (device loop1): disabling free space tree [ 71.740375][ T4366] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 71.750115][ T4366] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 71.987863][ T4396] loop2: detected capacity change from 0 to 32768 [ 72.006690][ T4396] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4396) [ 72.035480][ T4401] loop3: detected capacity change from 0 to 32768 [ 72.047287][ T4396] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 72.050271][ T4407] loop5: detected capacity change from 0 to 32768 [ 72.055813][ T4396] BTRFS info (device loop2): enabling auto defrag [ 72.068702][ T4396] BTRFS info (device loop2): enabling disk space caching [ 72.075748][ T4396] BTRFS info (device loop2): max_inline at 0 [ 72.081772][ T4396] BTRFS info (device loop2): force clearing of disk cache [ 72.088916][ T4396] BTRFS info (device loop2): turning on sync discard [ 72.089795][ T4407] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4407) [ 72.095573][ T4396] BTRFS info (device loop2): disk space caching is enabled [ 72.117320][ T4404] loop0: detected capacity change from 0 to 32768 [ 72.125392][ T4399] loop1: detected capacity change from 0 to 32768 [ 72.126158][ T4401] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4401) [ 72.142922][ T4404] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4404) [ 72.144325][ T4406] loop4: detected capacity change from 0 to 32768 [ 72.155857][ T4399] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4399) [ 72.175208][ T4406] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4406) [ 72.247291][ T4396] BTRFS info (device loop2): enabling ssd optimizations [ 72.262579][ T4396] BTRFS info (device loop2): rebuilding free space tree [ 72.285021][ T4415] loop5: detected capacity change from 0 to 32768 [ 72.292350][ T4415] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4415) [ 72.312890][ T4396] BTRFS info (device loop2): disabling free space tree [ 72.319801][ T4396] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.329452][ T4396] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 72.376869][ T4425] loop3: detected capacity change from 0 to 32768 [ 72.394242][ T4425] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4425) [ 72.443671][ T4428] loop4: detected capacity change from 0 to 32768 [ 72.486749][ T4428] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4428) [ 72.527955][ T4428] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 72.530354][ T4432] loop1: detected capacity change from 0 to 32768 [ 72.536402][ T4428] BTRFS info (device loop4): enabling auto defrag [ 72.536406][ T4428] BTRFS info (device loop4): enabling disk space caching [ 72.536410][ T4428] BTRFS info (device loop4): max_inline at 0 [ 72.536412][ T4428] BTRFS info (device loop4): force clearing of disk cache [ 72.536414][ T4428] BTRFS info (device loop4): turning on sync discard [ 72.536419][ T4428] BTRFS info (device loop4): disk space caching is enabled [ 72.566144][ T1399] Bluetooth: hci3: command 0x040f tx timeout [ 72.569466][ T1243] Bluetooth: hci2: command 0x040f tx timeout [ 72.575973][ T1399] Bluetooth: hci5: command 0x040f tx timeout [ 72.583326][ T4430] loop0: detected capacity change from 0 to 32768 [ 72.590280][ T1399] Bluetooth: hci0: command 0x040f tx timeout [ 72.598534][ T1940] Bluetooth: hci1: command 0x040f tx timeout [ 72.601176][ T43] Bluetooth: hci4: command 0x040f tx timeout [ 72.625042][ T4435] loop5: detected capacity change from 0 to 32768 [ 72.632097][ T4432] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4432) [ 72.644992][ T4435] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4435) [ 72.666117][ T4430] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4430) [ 72.680701][ T4438] loop2: detected capacity change from 0 to 32768 [ 72.697552][ T4438] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4438) [ 72.710193][ T4441] loop3: detected capacity change from 0 to 32768 [ 72.731707][ T4441] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4441) [ 72.801533][ T4428] BTRFS info (device loop4): enabling ssd optimizations [ 72.812944][ T4428] BTRFS info (device loop4): rebuilding free space tree [ 72.849715][ T4428] BTRFS info (device loop4): disabling free space tree [ 72.856626][ T4428] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.866270][ T4428] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 72.911894][ T4464] loop2: detected capacity change from 0 to 32768 [ 72.925142][ T4464] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4464) [ 72.949605][ T4452] loop1: detected capacity change from 0 to 32768 [ 72.975831][ T4457] loop0: detected capacity change from 0 to 32768 [ 72.978771][ T4466] loop3: detected capacity change from 0 to 32768 [ 72.982372][ T4452] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4452) [ 72.999960][ T4455] loop5: detected capacity change from 0 to 32768 [ 73.001416][ T4457] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4457) [ 73.020805][ T4466] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4466) [ 73.031749][ T4455] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4455) [ 73.250969][ T4477] loop1: detected capacity change from 0 to 32768 [ 73.270181][ T4468] loop2: detected capacity change from 0 to 32768 [ 73.272998][ T4477] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4477) [ 73.302990][ T4475] loop4: detected capacity change from 0 to 32768 [ 73.317938][ T4481] loop3: detected capacity change from 0 to 32768 [ 73.333325][ T4479] loop5: detected capacity change from 0 to 32768 [ 73.337474][ T4468] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4468) [ 73.339848][ T4477] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 73.358954][ T4477] BTRFS info (device loop1): enabling auto defrag [ 73.360084][ T4475] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4475) [ 73.365602][ T4477] BTRFS info (device loop1): enabling disk space caching [ 73.365607][ T4477] BTRFS info (device loop1): max_inline at 0 [ 73.365609][ T4477] BTRFS info (device loop1): force clearing of disk cache [ 73.365611][ T4477] BTRFS info (device loop1): turning on sync discard [ 73.365616][ T4477] BTRFS info (device loop1): disk space caching is enabled [ 73.377753][ T4481] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4481) [ 73.384562][ T4483] loop0: detected capacity change from 0 to 32768 [ 73.389621][ T4479] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4479) [ 73.439118][ T4483] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4483) [ 73.484539][ T4477] BTRFS info (device loop1): enabling ssd optimizations [ 73.502819][ T4477] BTRFS info (device loop1): rebuilding free space tree [ 73.528682][ T4477] BTRFS info (device loop1): disabling free space tree [ 73.535567][ T4477] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 73.545246][ T4477] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 73.712209][ T4506] loop5: detected capacity change from 0 to 32768 [ 73.722197][ T4500] loop2: detected capacity change from 0 to 32768 [ 73.732279][ T4504] loop3: detected capacity change from 0 to 32768 [ 73.739834][ T4506] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4506) [ 73.753484][ T4502] loop4: detected capacity change from 0 to 32768 [ 73.761055][ T4509] loop1: detected capacity change from 0 to 32768 [ 73.768600][ T4500] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4500) [ 73.778600][ T4511] loop0: detected capacity change from 0 to 32768 [ 73.779638][ T4506] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 73.787697][ T4504] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4504) [ 73.794316][ T4506] BTRFS info (device loop5): enabling auto defrag [ 73.805372][ T4502] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4502) [ 73.811451][ T4506] BTRFS info (device loop5): enabling disk space caching [ 73.811457][ T4506] BTRFS info (device loop5): max_inline at 0 [ 73.811460][ T4506] BTRFS info (device loop5): force clearing of disk cache [ 73.811463][ T4506] BTRFS info (device loop5): turning on sync discard [ 73.811468][ T4506] BTRFS info (device loop5): disk space caching is enabled [ 73.856443][ T4511] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4511) [ 73.867366][ T4509] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4509) [ 73.894641][ T4506] BTRFS info (device loop5): enabling ssd optimizations [ 73.901929][ T4506] BTRFS info (device loop5): rebuilding free space tree [ 73.936372][ T4506] BTRFS info (device loop5): disabling free space tree [ 73.943515][ T4506] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 73.953201][ T4506] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 74.125583][ T4536] loop0: detected capacity change from 0 to 32768 [ 74.137438][ T4530] loop3: detected capacity change from 0 to 32768 [ 74.148242][ T4536] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4536) [ 74.161981][ T4528] loop2: detected capacity change from 0 to 32768 [ 74.170098][ T4530] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4530) [ 74.181376][ T4536] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 74.189858][ T4536] BTRFS info (device loop0): enabling auto defrag [ 74.194470][ T4532] loop1: detected capacity change from 0 to 32768 [ 74.196284][ T4536] BTRFS info (device loop0): enabling disk space caching [ 74.202940][ T4534] loop4: detected capacity change from 0 to 32768 [ 74.209756][ T4536] BTRFS info (device loop0): max_inline at 0 [ 74.209760][ T4536] BTRFS info (device loop0): force clearing of disk cache [ 74.229377][ T4536] BTRFS info (device loop0): turning on sync discard [ 74.236043][ T4536] BTRFS info (device loop0): disk space caching is enabled [ 74.243753][ T4532] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4532) [ 74.254858][ T4534] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4534) [ 74.257187][ T4539] loop5: detected capacity change from 0 to 32768 [ 74.267320][ T4528] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4528) [ 74.282949][ T4539] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4539) [ 74.296668][ T4536] BTRFS info (device loop0): enabling ssd optimizations [ 74.303827][ T4536] BTRFS info (device loop0): rebuilding free space tree [ 74.321195][ T4536] BTRFS info (device loop0): disabling free space tree [ 74.328113][ T4536] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 74.337794][ T4536] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 74.571976][ T4557] loop3: detected capacity change from 0 to 32768 [ 74.580832][ T4566] loop0: detected capacity change from 0 to 32768 [ 74.592828][ T4557] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4557) [ 74.595139][ T4560] loop5: detected capacity change from 0 to 32768 [ 74.623515][ T4567] loop2: detected capacity change from 0 to 32768 [ 74.623515][ T4558] loop4: detected capacity change from 0 to 32768 [ 74.627005][ T4563] loop1: detected capacity change from 0 to 32768 [ 74.631378][ T1399] Bluetooth: hci0: command 0x0419 tx timeout [ 74.636721][ T43] Bluetooth: hci2: command 0x0419 tx timeout [ 74.642877][ T1243] Bluetooth: hci1: command 0x0419 tx timeout [ 74.649142][ T43] Bluetooth: hci5: command 0x0419 tx timeout [ 74.654906][ T1940] Bluetooth: hci3: command 0x0419 tx timeout [ 74.662412][ T43] Bluetooth: hci4: command 0x0419 tx timeout [ 74.669119][ T4557] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 74.672883][ T4566] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4566) [ 74.673307][ T4558] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4558) [ 74.678930][ T4557] BTRFS info (device loop3): enabling auto defrag [ 74.699713][ T4560] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4560) [ 74.709120][ T4557] BTRFS info (device loop3): enabling disk space caching [ 74.726603][ T4567] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4567) [ 74.733171][ T4557] BTRFS info (device loop3): max_inline at 0 [ 74.733176][ T4557] BTRFS info (device loop3): force clearing of disk cache [ 74.733179][ T4557] BTRFS info (device loop3): turning on sync discard [ 74.733185][ T4557] BTRFS info (device loop3): disk space caching is enabled [ 74.771855][ T4563] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4563) [ 74.800168][ T4557] BTRFS info (device loop3): enabling ssd optimizations [ 74.841854][ T4557] BTRFS info (device loop3): rebuilding free space tree [ 74.868207][ T4583] loop0: detected capacity change from 0 to 32768 [ 74.880204][ T4557] BTRFS info (device loop3): disabling free space tree [ 74.881579][ T4583] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4583) [ 74.887171][ T4557] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 74.887174][ T4557] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.082728][ T4586] loop5: detected capacity change from 0 to 32768 [ 75.109569][ T4590] loop1: detected capacity change from 0 to 32768 [ 75.116211][ T4586] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4586) [ 75.119315][ T4589] loop2: detected capacity change from 0 to 32768 [ 75.168403][ T4597] loop0: detected capacity change from 0 to 32768 [ 75.169799][ T4593] loop4: detected capacity change from 0 to 32768 [ 75.176026][ T4590] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4590) [ 75.189918][ T4595] loop3: detected capacity change from 0 to 32768 [ 75.193225][ T4589] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4589) [ 75.200696][ T4586] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 75.210603][ T4597] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4597) [ 75.217462][ T4586] BTRFS info (device loop5): enabling auto defrag [ 75.229688][ T4593] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4593) [ 75.234508][ T4586] BTRFS info (device loop5): enabling disk space caching [ 75.234514][ T4586] BTRFS info (device loop5): max_inline at 0 [ 75.258378][ T4595] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4595) [ 75.516011][ T4619] loop0: detected capacity change from 0 to 32768 [ 75.531772][ T4615] loop5: detected capacity change from 0 to 32768 [ 75.540892][ T4619] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4619) [ 75.543059][ T4623] loop4: detected capacity change from 0 to 32768 [ 75.571326][ T4625] loop3: detected capacity change from 0 to 32768 [ 75.581092][ T4615] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4615) [ 75.584693][ T4621] loop1: detected capacity change from 0 to 32768 [ 75.592450][ T4617] loop2: detected capacity change from 0 to 32768 [ 75.604858][ T4625] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4625) [ 75.615847][ T4623] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4623) [ 75.626914][ T4621] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4621) [ 75.637847][ T4617] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4617) [ 75.880362][ T4644] loop5: detected capacity change from 0 to 32768 [ 75.887377][ T4645] loop3: detected capacity change from 0 to 32768 [ 75.901974][ T4645] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4645) [ 75.921920][ T4653] loop2: detected capacity change from 0 to 32768 [ 75.929859][ T4644] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4644) [ 75.942594][ T4648] loop4: detected capacity change from 0 to 32768 [ 75.946978][ T4651] loop0: detected capacity change from 0 to 32768 [ 75.950932][ T4649] loop1: detected capacity change from 0 to 32768 [ 75.955505][ T4653] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4653) [ 75.972770][ T4648] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4648) [ 75.983823][ T4649] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4649) [ 75.994761][ T4651] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4651) [ 76.234319][ T4671] loop5: detected capacity change from 0 to 32768 [ 76.251785][ T4677] loop0: detected capacity change from 0 to 32768 [ 76.252973][ T4671] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4671) [ 76.273032][ T4675] loop4: detected capacity change from 0 to 32768 [ 76.280385][ T4681] loop3: detected capacity change from 0 to 32768 [ 76.293946][ T4677] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4677) [ 76.294641][ T4671] _btrfs_printk: 32 callbacks suppressed [ 76.294644][ T4671] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 76.306811][ T4679] loop1: detected capacity change from 0 to 32768 [ 76.310405][ T4671] BTRFS info (device loop5): enabling auto defrag [ 76.331753][ T4671] BTRFS info (device loop5): enabling disk space caching [ 76.338811][ T4671] BTRFS info (device loop5): max_inline at 0 [ 76.344231][ T4673] loop2: detected capacity change from 0 to 32768 [ 76.344763][ T4671] BTRFS info (device loop5): force clearing of disk cache [ 76.352445][ T4675] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4675) [ 76.358276][ T4671] BTRFS info (device loop5): turning on sync discard [ 76.358284][ T4671] BTRFS info (device loop5): disk space caching is enabled [ 76.370740][ T4673] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4673) [ 76.394029][ T4681] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4681) [ 76.404967][ T4679] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4679) [ 76.419163][ T4671] BTRFS info (device loop5): enabling ssd optimizations [ 76.426432][ T4671] BTRFS info (device loop5): rebuilding free space tree 2023/11/09 00:16:29 executed programs: 81 [ 76.438108][ T4671] BTRFS info (device loop5): disabling free space tree [ 76.445100][ T4671] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.454782][ T4671] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.628618][ T4698] loop3: detected capacity change from 0 to 32768 [ 76.650358][ T4698] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4698) [ 76.651901][ T4701] loop2: detected capacity change from 0 to 32768 [ 76.691171][ T4698] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 76.699623][ T4698] BTRFS info (device loop3): enabling auto defrag [ 76.706011][ T4698] BTRFS info (device loop3): enabling disk space caching [ 76.712200][ T4702] loop4: detected capacity change from 0 to 32768 [ 76.713045][ T4698] BTRFS info (device loop3): max_inline at 0 [ 76.723056][ T4701] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4701) [ 76.725334][ T4698] BTRFS info (device loop3): force clearing of disk cache [ 76.725337][ T4698] BTRFS info (device loop3): turning on sync discard [ 76.725342][ T4698] BTRFS info (device loop3): disk space caching is enabled [ 76.757276][ T4705] loop0: detected capacity change from 0 to 32768 [ 76.768611][ T4705] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4705) [ 76.778948][ T4707] loop1: detected capacity change from 0 to 32768 [ 76.786053][ T4702] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4702) [ 76.797147][ T4707] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4707) [ 76.809155][ T4709] loop5: detected capacity change from 0 to 32768 [ 76.810473][ T4698] BTRFS info (device loop3): enabling ssd optimizations [ 76.815859][ T4709] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4709) [ 76.823526][ T4698] BTRFS info (device loop3): rebuilding free space tree [ 76.841692][ T4698] BTRFS info (device loop3): disabling free space tree [ 76.848606][ T4698] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.858266][ T4698] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.900079][ T4290] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop3 scanned by udevd (4290) [ 77.110476][ T4729] loop4: detected capacity change from 0 to 32768 [ 77.115295][ T4726] loop0: detected capacity change from 0 to 32768 [ 77.125178][ T4738] loop2: detected capacity change from 0 to 32768 [ 77.131354][ T4729] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 77.142121][ T4726] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 77.144024][ T4731] loop3: detected capacity change from 0 to 32768 [ 77.156370][ T4733] loop1: detected capacity change from 0 to 32768 [ 77.165343][ T4738] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 77.177169][ T4733] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 77.180051][ T4736] loop5: detected capacity change from 0 to 32768 [ 77.194313][ T4736] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4736) [ 77.205357][ T4731] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 77.213802][ T4731] BTRFS info (device loop3): enabling auto defrag [ 77.220239][ T4731] BTRFS info (device loop3): enabling disk space caching [ 77.227270][ T4731] BTRFS info (device loop3): max_inline at 0 [ 77.233335][ T4731] BTRFS info (device loop3): force clearing of disk cache [ 77.240431][ T4731] BTRFS info (device loop3): turning on sync discard [ 77.247105][ T4731] BTRFS info (device loop3): disk space caching is enabled [ 77.384892][ T4743] loop4: detected capacity change from 0 to 32768 [ 77.399619][ T4731] BTRFS info (device loop3): enabling ssd optimizations [ 77.406944][ T4731] BTRFS info (device loop3): rebuilding free space tree [ 77.416815][ T4743] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4743) [ 77.427357][ T4731] BTRFS info (device loop3): disabling free space tree [ 77.434352][ T4731] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 77.444049][ T4731] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 77.452967][ T4759] loop1: detected capacity change from 0 to 32768 [ 77.462566][ T4759] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4759) [ 77.498824][ T4753] loop2: detected capacity change from 0 to 32768 [ 77.505787][ T4753] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4753) [ 77.539475][ T4749] loop0: detected capacity change from 0 to 32768 [ 77.554544][ T4749] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4749) [ 77.569345][ T4745] loop5: detected capacity change from 0 to 32768 [ 77.617271][ T4745] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4745) [ 77.667149][ T4745] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 77.675599][ T4745] BTRFS info (device loop5): enabling auto defrag [ 77.682079][ T4745] BTRFS info (device loop5): enabling disk space caching [ 77.689232][ T4745] BTRFS info (device loop5): max_inline at 0 [ 77.695282][ T4745] BTRFS info (device loop5): force clearing of disk cache [ 77.702543][ T4745] BTRFS info (device loop5): turning on sync discard [ 77.709250][ T4745] BTRFS info (device loop5): disk space caching is enabled [ 77.741180][ T4766] loop4: detected capacity change from 0 to 32768 [ 77.764007][ T4766] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4766) [ 77.818801][ T4768] loop1: detected capacity change from 0 to 32768 [ 77.820311][ T4774] loop2: detected capacity change from 0 to 32768 [ 77.834434][ T4772] loop3: detected capacity change from 0 to 32768 [ 77.836451][ T4774] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4774) [ 77.854175][ T4770] loop0: detected capacity change from 0 to 32768 [ 77.860795][ T4768] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4768) [ 77.871736][ T4772] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4772) [ 77.883819][ T4770] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4770) [ 77.895846][ T4745] BTRFS info (device loop5): enabling ssd optimizations [ 77.911816][ T4745] BTRFS info (device loop5): rebuilding free space tree [ 77.927947][ T4745] BTRFS info (device loop5): disabling free space tree [ 77.934812][ T4745] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 77.944455][ T4745] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 77.991271][ T4781] loop4: detected capacity change from 0 to 32768 [ 78.037563][ T4781] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4781) [ 78.080528][ T4781] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 78.089001][ T4781] BTRFS info (device loop4): enabling auto defrag [ 78.095393][ T4781] BTRFS info (device loop4): enabling disk space caching [ 78.102432][ T4781] BTRFS info (device loop4): max_inline at 0 [ 78.108416][ T4781] BTRFS info (device loop4): force clearing of disk cache [ 78.115504][ T4781] BTRFS info (device loop4): turning on sync discard [ 78.122200][ T4781] BTRFS info (device loop4): disk space caching is enabled [ 78.177119][ T4800] loop5: detected capacity change from 0 to 32768 [ 78.192349][ T4794] loop2: detected capacity change from 0 to 32768 [ 78.193585][ T4800] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4800) [ 78.202785][ T4796] loop3: detected capacity change from 0 to 32768 [ 78.218212][ T4798] loop1: detected capacity change from 0 to 32768 [ 78.225095][ T4794] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4794) [ 78.234342][ T4802] loop0: detected capacity change from 0 to 32768 [ 78.236565][ T4796] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4796) [ 78.253312][ T4802] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4802) [ 78.264454][ T4798] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4798) [ 78.332423][ T4781] BTRFS info (device loop4): enabling ssd optimizations [ 78.351432][ T4781] BTRFS info (device loop4): rebuilding free space tree [ 78.392279][ T4781] BTRFS info (device loop4): disabling free space tree [ 78.399193][ T4781] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 78.408858][ T4781] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 78.446366][ T4817] loop2: detected capacity change from 0 to 32768 [ 78.462688][ T4817] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4817) [ 78.526145][ T4825] loop1: detected capacity change from 0 to 32768 [ 78.564348][ T4823] loop5: detected capacity change from 0 to 32768 [ 78.571181][ T4822] loop0: detected capacity change from 0 to 32768 [ 78.578643][ T4825] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4825) [ 78.616768][ T4822] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4822) [ 78.617071][ T4825] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 78.636136][ T4825] BTRFS info (device loop1): enabling auto defrag [ 78.642552][ T4825] BTRFS info (device loop1): enabling disk space caching [ 78.643689][ T4830] loop4: detected capacity change from 0 to 32768 [ 78.649610][ T4825] BTRFS info (device loop1): max_inline at 0 [ 78.657498][ T4823] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4823) [ 78.661963][ T4825] BTRFS info (device loop1): force clearing of disk cache [ 78.679779][ T4825] BTRFS info (device loop1): turning on sync discard [ 78.680529][ T4830] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4830) [ 78.686542][ T4825] BTRFS info (device loop1): disk space caching is enabled [ 78.690357][ T4827] loop3: detected capacity change from 0 to 32768 [ 78.712324][ T4827] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4827) [ 78.724731][ T4825] BTRFS info (device loop1): enabling ssd optimizations [ 78.741628][ T4825] BTRFS info (device loop1): rebuilding free space tree [ 78.776956][ T4825] BTRFS info (device loop1): disabling free space tree [ 78.783848][ T4825] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 78.793548][ T4825] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 78.828721][ T4832] loop2: detected capacity change from 0 to 32768 [ 78.855091][ T4832] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4832) [ 78.921480][ T4851] loop5: detected capacity change from 0 to 32768 [ 78.935318][ T4851] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4851) [ 78.960558][ T4851] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 78.969084][ T4851] BTRFS info (device loop5): enabling auto defrag [ 78.975491][ T4851] BTRFS info (device loop5): enabling disk space caching [ 78.982589][ T4851] BTRFS info (device loop5): max_inline at 0 [ 78.988617][ T4851] BTRFS info (device loop5): force clearing of disk cache [ 78.995724][ T4851] BTRFS info (device loop5): turning on sync discard [ 79.002434][ T4851] BTRFS info (device loop5): disk space caching is enabled [ 79.026784][ T4853] loop4: detected capacity change from 0 to 32768 [ 79.037049][ T4849] loop0: detected capacity change from 0 to 32768 [ 79.047375][ T4853] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4853) [ 79.066747][ T4855] loop3: detected capacity change from 0 to 32768 [ 79.073211][ T4849] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4849) [ 79.086112][ T4855] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4855) [ 79.111295][ T4862] loop2: detected capacity change from 0 to 32768 [ 79.118103][ T4862] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4862) [ 79.130485][ T4858] loop1: detected capacity change from 0 to 32768 [ 79.144240][ T4858] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4858) [ 79.199411][ T4851] BTRFS info (device loop5): enabling ssd optimizations [ 79.217272][ T4851] BTRFS info (device loop5): rebuilding free space tree [ 79.234505][ T4881] loop3: detected capacity change from 0 to 32768 [ 79.241252][ T4881] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4881) [ 79.254816][ T4851] BTRFS info (device loop5): disabling free space tree [ 79.261701][ T4851] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 79.271544][ T4851] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 79.408184][ T4883] loop1: detected capacity change from 0 to 32768 [ 79.422665][ T4883] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4883) [ 79.440724][ T4877] loop4: detected capacity change from 0 to 32768 [ 79.457830][ T4883] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 79.466297][ T4883] BTRFS info (device loop1): enabling auto defrag [ 79.469723][ T4879] loop0: detected capacity change from 0 to 32768 [ 79.472716][ T4883] BTRFS info (device loop1): enabling disk space caching [ 79.472721][ T4883] BTRFS info (device loop1): max_inline at 0 [ 79.472723][ T4883] BTRFS info (device loop1): force clearing of disk cache [ 79.472725][ T4883] BTRFS info (device loop1): turning on sync discard [ 79.472731][ T4883] BTRFS info (device loop1): disk space caching is enabled [ 79.515895][ T4888] loop5: detected capacity change from 0 to 32768 [ 79.524691][ T4877] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4877) [ 79.527905][ T4885] loop2: detected capacity change from 0 to 32768 [ 79.543353][ T4885] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4885) [ 79.553252][ T4890] loop3: detected capacity change from 0 to 32768 [ 79.554780][ T4879] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4879) [ 79.571465][ T4888] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4888) [ 79.583488][ T4890] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4890) [ 79.617062][ T4883] BTRFS info (device loop1): enabling ssd optimizations [ 79.624240][ T4883] BTRFS info (device loop1): rebuilding free space tree [ 79.688752][ T4905] loop2: detected capacity change from 0 to 32768 [ 79.695951][ T4905] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4905) [ 79.709149][ T4883] BTRFS info (device loop1): disabling free space tree [ 79.716010][ T4883] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 79.726205][ T4883] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 79.844959][ T4911] loop4: detected capacity change from 0 to 32768 [ 79.860967][ T4914] loop3: detected capacity change from 0 to 32768 [ 79.871303][ T4909] loop0: detected capacity change from 0 to 32768 [ 79.880037][ T4911] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4911) [ 79.915028][ T4914] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4914) [ 79.926175][ T4911] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 79.934606][ T4911] BTRFS info (device loop4): enabling auto defrag [ 79.941035][ T4911] BTRFS info (device loop4): enabling disk space caching [ 79.942101][ T4920] loop2: detected capacity change from 0 to 32768 [ 79.948680][ T4911] BTRFS info (device loop4): max_inline at 0 [ 79.948777][ T4909] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4909) [ 79.972018][ T4920] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4920) [ 79.993399][ T4915] loop5: detected capacity change from 0 to 32768 [ 79.998122][ T4918] loop1: detected capacity change from 0 to 32768 [ 80.008276][ T4918] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4918) [ 80.021788][ T4915] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4915) [ 80.199144][ T4935] loop3: detected capacity change from 0 to 32768 [ 80.227522][ T4935] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4935) [ 80.275061][ T4940] loop4: detected capacity change from 0 to 32768 [ 80.284757][ T4944] loop5: detected capacity change from 0 to 32768 [ 80.292620][ T4940] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4940) [ 80.303688][ T4944] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4944) [ 80.320560][ T4946] loop1: detected capacity change from 0 to 32768 [ 80.323330][ T4948] loop2: detected capacity change from 0 to 32768 [ 80.328358][ T4946] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4946) [ 80.335871][ T4942] loop0: detected capacity change from 0 to 32768 [ 80.344321][ T4948] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4948) [ 80.361311][ T4942] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4942) [ 80.599918][ T4972] loop1: detected capacity change from 0 to 32768 [ 80.603920][ T4968] loop3: detected capacity change from 0 to 32768 [ 80.622776][ T4972] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4972) [ 80.637247][ T4966] loop4: detected capacity change from 0 to 32768 [ 80.650509][ T4974] loop2: detected capacity change from 0 to 32768 [ 80.658582][ T4968] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4968) [ 80.667487][ T4976] loop0: detected capacity change from 0 to 32768 [ 80.675970][ T4966] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4966) [ 80.687213][ T4976] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4976) [ 80.687958][ T4970] loop5: detected capacity change from 0 to 32768 [ 80.699753][ T4974] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4974) [ 80.715447][ T4970] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (4970) [ 80.983097][ T5003] loop4: detected capacity change from 0 to 32768 [ 80.989072][ T4994] loop1: detected capacity change from 0 to 32768 [ 81.000353][ T4994] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4994) [ 81.005867][ T4996] loop3: detected capacity change from 0 to 32768 [ 81.025881][ T4998] loop2: detected capacity change from 0 to 32768 [ 81.033603][ T5003] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5003) [ 81.036498][ T5004] loop0: detected capacity change from 0 to 32768 [ 81.045496][ T4998] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4998) [ 81.053189][ T5002] loop5: detected capacity change from 0 to 32768 [ 81.061547][ T4996] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4996) [ 81.078867][ T5004] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5004) [ 81.090640][ T5002] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5002) [ 81.351227][ T5032] loop5: detected capacity change from 0 to 32768 [ 81.363003][ T5024] loop3: detected capacity change from 0 to 32768 [ 81.366753][ T5028] loop4: detected capacity change from 0 to 32768 [ 81.372464][ T5023] loop1: detected capacity change from 0 to 32768 [ 81.382617][ T5032] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5032) [ 81.403125][ T5030] loop0: detected capacity change from 0 to 32768 [ 81.407131][ T5032] _btrfs_printk: 44 callbacks suppressed [ 81.407135][ T5032] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 81.410268][ T5026] loop2: detected capacity change from 0 to 32768 [ 81.415209][ T5032] BTRFS info (device loop5): enabling auto defrag [ 81.415217][ T5032] BTRFS info (device loop5): enabling disk space caching [ 81.415225][ T5032] BTRFS info (device loop5): max_inline at 0 [ 81.415227][ T5032] BTRFS info (device loop5): force clearing of disk cache [ 81.415229][ T5032] BTRFS info (device loop5): turning on sync discard [ 81.415234][ T5032] BTRFS info (device loop5): disk space caching is enabled [ 81.431489][ T5024] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5024) [ 81.481810][ T5023] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5023) [ 81.492809][ T5028] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5028) 2023/11/09 00:16:34 executed programs: 160 [ 81.503968][ T5030] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5030) [ 81.515014][ T5026] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5026) [ 81.532728][ T5032] BTRFS info (device loop5): enabling ssd optimizations [ 81.541999][ T5032] BTRFS info (device loop5): rebuilding free space tree [ 81.551157][ T5032] BTRFS info (device loop5): disabling free space tree [ 81.558939][ T5032] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 81.568607][ T5032] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 81.737561][ T5048] loop3: detected capacity change from 0 to 32768 [ 81.751711][ T5048] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5048) [ 81.756697][ T5051] loop1: detected capacity change from 0 to 32768 [ 81.787505][ T5048] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 81.795956][ T5048] BTRFS info (device loop3): enabling auto defrag [ 81.796878][ T5051] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5051) [ 81.802391][ T5048] BTRFS info (device loop3): enabling disk space caching [ 81.814060][ T5053] loop4: detected capacity change from 0 to 32768 [ 81.820216][ T5048] BTRFS info (device loop3): max_inline at 0 [ 81.832567][ T5048] BTRFS info (device loop3): force clearing of disk cache [ 81.839727][ T5048] BTRFS info (device loop3): turning on sync discard [ 81.846421][ T5048] BTRFS info (device loop3): disk space caching is enabled [ 81.862429][ T5055] loop0: detected capacity change from 0 to 32768 [ 81.862685][ T5053] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5053) [ 81.874305][ T5057] loop2: detected capacity change from 0 to 32768 [ 81.887655][ T5055] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5055) [ 81.898835][ T5057] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5057) [ 81.940596][ T5070] loop5: detected capacity change from 0 to 32768 [ 81.947681][ T5048] BTRFS info (device loop3): enabling ssd optimizations [ 81.954878][ T5070] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5070) [ 81.991797][ T5048] BTRFS info (device loop3): rebuilding free space tree [ 82.003797][ T5087] loop1: detected capacity change from 0 to 32768 [ 82.010676][ T5087] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5087) [ 82.025940][ T5048] BTRFS info (device loop3): disabling free space tree [ 82.032831][ T5048] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 82.042457][ T5048] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 82.155351][ T5089] loop4: detected capacity change from 0 to 32768 [ 82.196172][ T5089] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5089) [ 82.236726][ T5089] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 82.245173][ T5089] BTRFS info (device loop4): enabling auto defrag [ 82.251615][ T5089] BTRFS info (device loop4): enabling disk space caching [ 82.258650][ T5089] BTRFS info (device loop4): max_inline at 0 [ 82.264638][ T5089] BTRFS info (device loop4): force clearing of disk cache [ 82.270087][ T5091] loop0: detected capacity change from 0 to 32768 [ 82.271765][ T5089] BTRFS info (device loop4): turning on sync discard [ 82.284860][ T5089] BTRFS info (device loop4): disk space caching is enabled [ 82.296674][ T5091] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5091) [ 82.310934][ T5096] loop3: detected capacity change from 0 to 32768 [ 82.324046][ T5096] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5096) [ 82.334229][ T5093] loop2: detected capacity change from 0 to 32768 [ 82.348416][ T5098] loop1: detected capacity change from 0 to 32768 [ 82.353710][ T5100] loop5: detected capacity change from 0 to 32768 [ 82.355222][ T5093] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5093) [ 82.372145][ T5100] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5100) [ 82.383565][ T5098] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5098) [ 82.403246][ T5089] BTRFS info (device loop4): enabling ssd optimizations [ 82.427994][ T5089] BTRFS info (device loop4): rebuilding free space tree [ 82.442961][ T5089] BTRFS info (device loop4): disabling free space tree [ 82.449866][ T5089] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 82.459712][ T5089] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 82.623450][ T5119] loop3: detected capacity change from 0 to 32768 [ 82.634037][ T5117] loop0: detected capacity change from 0 to 32768 [ 82.641990][ T5119] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5119) [ 82.678608][ T5117] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5117) [ 82.689763][ T5119] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 82.694051][ T5121] loop5: detected capacity change from 0 to 32768 [ 82.698483][ T5119] BTRFS info (device loop3): enabling auto defrag [ 82.711263][ T5119] BTRFS info (device loop3): enabling disk space caching [ 82.716473][ T5121] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5121) [ 82.718286][ T5119] BTRFS info (device loop3): max_inline at 0 [ 82.733394][ T5123] loop2: detected capacity change from 0 to 32768 [ 82.735025][ T5119] BTRFS info (device loop3): force clearing of disk cache [ 82.735031][ T5119] BTRFS info (device loop3): turning on sync discard [ 82.735037][ T5119] BTRFS info (device loop3): disk space caching is enabled [ 82.749396][ T5126] loop4: detected capacity change from 0 to 32768 [ 82.757049][ T5123] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5123) [ 82.780145][ T5126] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5126) [ 82.792010][ T5128] loop1: detected capacity change from 0 to 32768 [ 82.792609][ T5119] BTRFS info (device loop3): enabling ssd optimizations [ 82.808880][ T5119] BTRFS info (device loop3): rebuilding free space tree [ 82.816172][ T5128] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5128) [ 82.816886][ T5119] BTRFS info (device loop3): disabling free space tree [ 82.833701][ T5119] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 82.843348][ T5119] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 83.058593][ T5147] loop5: detected capacity change from 0 to 32768 [ 83.074007][ T5149] loop0: detected capacity change from 0 to 32768 [ 83.082626][ T5148] loop2: detected capacity change from 0 to 32768 [ 83.086120][ T5147] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5147) [ 83.095128][ T5151] loop1: detected capacity change from 0 to 32768 [ 83.130753][ T5155] loop3: detected capacity change from 0 to 32768 [ 83.135446][ T5153] loop4: detected capacity change from 0 to 32768 [ 83.144395][ T5149] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5149) [ 83.144494][ T5147] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 83.155473][ T5148] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5148) [ 83.163536][ T5147] BTRFS info (device loop5): enabling auto defrag [ 83.175843][ T5151] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5151) [ 83.180606][ T5147] BTRFS info (device loop5): enabling disk space caching [ 83.192620][ T5153] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5153) [ 83.198278][ T5147] BTRFS info (device loop5): max_inline at 0 [ 83.209418][ T5155] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5155) [ 83.214890][ T5147] BTRFS info (device loop5): force clearing of disk cache [ 83.232663][ T5147] BTRFS info (device loop5): turning on sync discard [ 83.239354][ T5147] BTRFS info (device loop5): disk space caching is enabled [ 83.248965][ T5147] BTRFS info (device loop5): enabling ssd optimizations [ 83.256115][ T5147] BTRFS info (device loop5): rebuilding free space tree [ 83.263735][ T5147] BTRFS info (device loop5): disabling free space tree [ 83.271412][ T5147] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 83.281078][ T5147] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 83.493207][ T5173] loop5: detected capacity change from 0 to 32768 [ 83.507675][ T5173] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5173) [ 83.548912][ T5173] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 83.557403][ T5173] BTRFS info (device loop5): enabling auto defrag [ 83.563796][ T5173] BTRFS info (device loop5): enabling disk space caching [ 83.570846][ T5173] BTRFS info (device loop5): max_inline at 0 [ 83.576831][ T5173] BTRFS info (device loop5): force clearing of disk cache [ 83.583954][ T5173] BTRFS info (device loop5): turning on sync discard [ 83.590722][ T5173] BTRFS info (device loop5): disk space caching is enabled [ 83.613897][ T5175] loop2: detected capacity change from 0 to 32768 [ 83.614459][ T5178] loop0: detected capacity change from 0 to 32768 [ 83.622233][ T5179] loop1: detected capacity change from 0 to 32768 [ 83.628911][ T5181] loop4: detected capacity change from 0 to 32768 [ 83.638698][ T5183] loop3: detected capacity change from 0 to 32768 [ 83.641025][ T5181] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5181) [ 83.657168][ T5183] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5183) [ 83.668299][ T5178] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5178) [ 83.679969][ T5175] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5175) [ 83.690975][ T5179] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5179) [ 83.702782][ T5173] BTRFS info (device loop5): enabling ssd optimizations [ 83.727976][ T5173] BTRFS info (device loop5): rebuilding free space tree [ 83.766185][ T5173] BTRFS info (device loop5): disabling free space tree [ 83.773095][ T5173] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 83.783134][ T5173] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 83.906197][ T5200] loop4: detected capacity change from 0 to 32768 [ 83.929891][ T5200] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5200) [ 83.971752][ T5200] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 83.980520][ T5200] BTRFS info (device loop4): enabling auto defrag [ 83.986958][ T5200] BTRFS info (device loop4): enabling disk space caching [ 83.993871][ T5204] loop3: detected capacity change from 0 to 32768 [ 83.993960][ T5200] BTRFS info (device loop4): max_inline at 0 [ 84.003922][ T5202] loop2: detected capacity change from 0 to 32768 [ 84.006358][ T5200] BTRFS info (device loop4): force clearing of disk cache [ 84.019864][ T5200] BTRFS info (device loop4): turning on sync discard [ 84.026557][ T5200] BTRFS info (device loop4): disk space caching is enabled [ 84.034274][ T5202] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5202) [ 84.045298][ T5204] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5204) [ 84.058184][ T5206] loop0: detected capacity change from 0 to 32768 [ 84.064978][ T5206] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5206) [ 84.090044][ T5208] loop1: detected capacity change from 0 to 32768 [ 84.090463][ T5211] loop5: detected capacity change from 0 to 32768 [ 84.097889][ T5208] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5208) [ 84.118319][ T5211] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5211) [ 84.164625][ T5200] BTRFS info (device loop4): enabling ssd optimizations [ 84.188856][ T5200] BTRFS info (device loop4): rebuilding free space tree [ 84.204214][ T5200] BTRFS info (device loop4): disabling free space tree [ 84.211118][ T5200] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 84.220781][ T5200] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 84.285382][ T5227] loop3: detected capacity change from 0 to 32768 [ 84.294198][ T5227] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5227) [ 84.374016][ T5234] loop1: detected capacity change from 0 to 32768 [ 84.410650][ T5234] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5234) [ 84.437449][ T5230] loop0: detected capacity change from 0 to 32768 [ 84.444456][ T5232] loop2: detected capacity change from 0 to 32768 [ 84.453923][ T5234] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 84.462451][ T5234] BTRFS info (device loop1): enabling auto defrag [ 84.468905][ T5234] BTRFS info (device loop1): enabling disk space caching [ 84.470368][ T5236] loop5: detected capacity change from 0 to 32768 [ 84.476013][ T5234] BTRFS info (device loop1): max_inline at 0 [ 84.476017][ T5234] BTRFS info (device loop1): force clearing of disk cache [ 84.476020][ T5234] BTRFS info (device loop1): turning on sync discard [ 84.476025][ T5234] BTRFS info (device loop1): disk space caching is enabled [ 84.509956][ T5232] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5232) [ 84.519802][ T5241] loop4: detected capacity change from 0 to 32768 [ 84.528671][ T5230] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5230) [ 84.539618][ T5236] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5236) [ 84.546021][ T5243] loop3: detected capacity change from 0 to 32768 [ 84.550965][ T5241] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5241) [ 84.567901][ T5243] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5243) [ 84.602473][ T5234] BTRFS info (device loop1): enabling ssd optimizations [ 84.635755][ T5234] BTRFS info (device loop1): rebuilding free space tree [ 84.674635][ T5234] BTRFS info (device loop1): disabling free space tree [ 84.681608][ T5234] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 84.691346][ T5234] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 84.691779][ T5261] loop5: detected capacity change from 0 to 32768 [ 84.709475][ T5261] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5261) [ 84.852859][ T5268] loop4: detected capacity change from 0 to 32768 [ 84.881592][ T5268] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5268) [ 84.901486][ T5264] loop0: detected capacity change from 0 to 32768 [ 84.911541][ T5268] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 84.915328][ T5262] loop2: detected capacity change from 0 to 32768 [ 84.919999][ T5268] BTRFS info (device loop4): enabling auto defrag [ 84.930282][ T5266] loop3: detected capacity change from 0 to 32768 [ 84.932890][ T5268] BTRFS info (device loop4): enabling disk space caching [ 84.932895][ T5268] BTRFS info (device loop4): max_inline at 0 [ 84.952949][ T5264] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5264) [ 84.969746][ T5262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5262) [ 84.973819][ T5271] loop5: detected capacity change from 0 to 32768 [ 84.987229][ T5266] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5266) [ 84.998308][ T5271] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5271) [ 85.011152][ T5273] loop1: detected capacity change from 0 to 32768 [ 85.025391][ T5273] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5273) [ 85.245138][ T5290] loop0: detected capacity change from 0 to 32768 [ 85.268761][ T5290] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5290) [ 85.298613][ T5293] loop4: detected capacity change from 0 to 32768 [ 85.298923][ T5295] loop2: detected capacity change from 0 to 32768 [ 85.319309][ T5293] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5293) [ 85.331618][ T5295] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5295) [ 85.333857][ T5299] loop1: detected capacity change from 0 to 32768 [ 85.345699][ T5297] loop3: detected capacity change from 0 to 32768 [ 85.354749][ T5301] loop5: detected capacity change from 0 to 32768 [ 85.356257][ T5297] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5297) [ 85.372577][ T5299] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5299) [ 85.383550][ T5301] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5301) [ 85.634218][ T5325] loop1: detected capacity change from 0 to 32768 [ 85.650685][ T5323] loop2: detected capacity change from 0 to 32768 [ 85.659662][ T5325] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5325) [ 85.660385][ T5318] loop4: detected capacity change from 0 to 32768 [ 85.687926][ T5322] loop0: detected capacity change from 0 to 32768 [ 85.689119][ T5327] loop3: detected capacity change from 0 to 32768 [ 85.695409][ T5323] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5323) [ 85.712387][ T5327] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5327) [ 85.723202][ T5322] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5322) [ 85.734374][ T5318] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5318) [ 85.743653][ T5329] loop5: detected capacity change from 0 to 32768 [ 85.751879][ T5329] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5329) [ 85.931629][ T5351] loop3: detected capacity change from 0 to 32768 [ 85.947596][ T5351] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5351) [ 86.000338][ T5355] loop4: detected capacity change from 0 to 32768 [ 86.007235][ T5355] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5355) [ 86.011138][ T5348] loop1: detected capacity change from 0 to 32768 [ 86.039413][ T5348] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5348) [ 86.067838][ T5353] loop5: detected capacity change from 0 to 32768 [ 86.074610][ T5357] loop0: detected capacity change from 0 to 32768 [ 86.082158][ T5353] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5353) [ 86.086384][ T5359] loop2: detected capacity change from 0 to 32768 [ 86.099778][ T5359] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5359) [ 86.133786][ T5357] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5357) [ 86.324066][ T5377] loop1: detected capacity change from 0 to 32768 [ 86.368729][ T5377] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5377) [ 86.371607][ T5386] loop5: detected capacity change from 0 to 32768 [ 86.384711][ T5380] loop3: detected capacity change from 0 to 32768 [ 86.404290][ T5380] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5380) [ 86.415509][ T5382] loop4: detected capacity change from 0 to 32768 [ 86.417301][ T5377] _btrfs_printk: 44 callbacks suppressed [ 86.417304][ T5377] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 86.424921][ T5385] loop2: detected capacity change from 0 to 32768 [ 86.427617][ T5377] BTRFS info (device loop1): enabling auto defrag [ 86.448823][ T5377] BTRFS info (device loop1): enabling disk space caching [ 86.455829][ T5377] BTRFS info (device loop1): max_inline at 0 [ 86.461823][ T5377] BTRFS info (device loop1): force clearing of disk cache [ 86.468970][ T5377] BTRFS info (device loop1): turning on sync discard [ 86.472392][ T5388] loop0: detected capacity change from 0 to 32768 [ 86.475645][ T5377] BTRFS info (device loop1): disk space caching is enabled [ 86.477404][ T5385] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5385) [ 86.500246][ T5382] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5382) 2023/11/09 00:16:39 executed programs: 235 [ 86.511357][ T5386] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5386) [ 86.523180][ T5388] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5388) [ 86.581428][ T5377] BTRFS info (device loop1): enabling ssd optimizations [ 86.600914][ T5377] BTRFS info (device loop1): rebuilding free space tree [ 86.615040][ T5377] BTRFS info (device loop1): disabling free space tree [ 86.621977][ T5377] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 86.632108][ T5377] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 86.778150][ T5403] loop3: detected capacity change from 0 to 32768 [ 86.781281][ T5411] loop0: detected capacity change from 0 to 32768 [ 86.799787][ T5411] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5411) [ 86.821686][ T5407] loop2: detected capacity change from 0 to 32768 [ 86.828435][ T5403] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5403) [ 86.841665][ T5411] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 86.843718][ T5409] loop4: detected capacity change from 0 to 32768 [ 86.850100][ T5411] BTRFS info (device loop0): enabling auto defrag [ 86.863011][ T5411] BTRFS info (device loop0): enabling disk space caching [ 86.870050][ T5411] BTRFS info (device loop0): max_inline at 0 [ 86.876013][ T5411] BTRFS info (device loop0): force clearing of disk cache [ 86.883154][ T5411] BTRFS info (device loop0): turning on sync discard [ 86.889836][ T5411] BTRFS info (device loop0): disk space caching is enabled [ 86.892907][ T5416] loop1: detected capacity change from 0 to 32768 [ 86.903493][ T5407] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5407) [ 86.914388][ T5409] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5409) [ 86.925446][ T5413] loop5: detected capacity change from 0 to 32768 [ 86.926383][ T5416] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5416) [ 86.942793][ T5413] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5413) [ 86.954305][ T5411] BTRFS info (device loop0): enabling ssd optimizations [ 86.962368][ T5411] BTRFS info (device loop0): rebuilding free space tree [ 86.972415][ T5411] BTRFS info (device loop0): disabling free space tree [ 86.979322][ T5411] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 86.989061][ T5411] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 87.185605][ T5433] loop3: detected capacity change from 0 to 32768 [ 87.205457][ T5433] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5433) [ 87.235213][ T5438] loop0: detected capacity change from 0 to 32768 [ 87.244191][ T5433] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 87.252664][ T5433] BTRFS info (device loop3): enabling auto defrag [ 87.259769][ T5433] BTRFS info (device loop3): enabling disk space caching [ 87.264902][ T5442] loop2: detected capacity change from 0 to 32768 [ 87.266833][ T5433] BTRFS info (device loop3): max_inline at 0 [ 87.266836][ T5433] BTRFS info (device loop3): force clearing of disk cache [ 87.266839][ T5433] BTRFS info (device loop3): turning on sync discard [ 87.283008][ T5440] loop1: detected capacity change from 0 to 32768 [ 87.286553][ T5433] BTRFS info (device loop3): disk space caching is enabled [ 87.295331][ T5444] loop5: detected capacity change from 0 to 32768 [ 87.313322][ T5438] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5438) [ 87.324448][ T5442] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5442) [ 87.325133][ T5437] loop4: detected capacity change from 0 to 32768 [ 87.335895][ T5440] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5440) [ 87.353647][ T5444] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5444) [ 87.364520][ T5437] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5437) [ 87.394991][ T5433] BTRFS info (device loop3): enabling ssd optimizations [ 87.407314][ T5433] BTRFS info (device loop3): rebuilding free space tree [ 87.415023][ T5433] BTRFS info (device loop3): disabling free space tree [ 87.421916][ T5433] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 87.431605][ T5433] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 87.631683][ T5461] loop2: detected capacity change from 0 to 32768 [ 87.644840][ T5461] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5461) [ 87.658831][ T5469] loop1: detected capacity change from 0 to 32768 [ 87.666979][ T5469] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5469) [ 87.679119][ T5461] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 87.681243][ T5465] loop5: detected capacity change from 0 to 32768 [ 87.687595][ T5461] BTRFS info (device loop2): enabling auto defrag [ 87.700416][ T5461] BTRFS info (device loop2): enabling disk space caching [ 87.701297][ T5463] loop0: detected capacity change from 0 to 32768 [ 87.707450][ T5461] BTRFS info (device loop2): max_inline at 0 [ 87.707453][ T5461] BTRFS info (device loop2): force clearing of disk cache [ 87.707456][ T5461] BTRFS info (device loop2): turning on sync discard [ 87.718094][ T5467] loop4: detected capacity change from 0 to 32768 [ 87.720452][ T5461] BTRFS info (device loop2): disk space caching is enabled [ 87.748685][ T5465] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5465) [ 87.759738][ T5463] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5463) [ 87.762962][ T5472] loop3: detected capacity change from 0 to 32768 [ 87.771807][ T5467] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5467) [ 87.788314][ T5472] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5472) [ 87.800218][ T5461] BTRFS info (device loop2): enabling ssd optimizations [ 87.809089][ T5461] BTRFS info (device loop2): rebuilding free space tree [ 87.817566][ T5461] BTRFS info (device loop2): disabling free space tree [ 87.824423][ T5461] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 87.834196][ T5461] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 88.016616][ T5489] loop1: detected capacity change from 0 to 32768 [ 88.032700][ T5491] loop5: detected capacity change from 0 to 32768 [ 88.035906][ T5497] loop0: detected capacity change from 0 to 32768 [ 88.047830][ T5489] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5489) [ 88.080878][ T5491] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5491) [ 88.091849][ T5497] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5497) [ 88.102679][ T5495] loop3: detected capacity change from 0 to 32768 [ 88.109698][ T5495] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5495) [ 88.120682][ T5489] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 88.129133][ T5489] BTRFS info (device loop1): enabling auto defrag [ 88.135568][ T5489] BTRFS info (device loop1): enabling disk space caching [ 88.142609][ T5489] BTRFS info (device loop1): max_inline at 0 [ 88.148665][ T5489] BTRFS info (device loop1): force clearing of disk cache [ 88.155766][ T5489] BTRFS info (device loop1): turning on sync discard [ 88.162475][ T5489] BTRFS info (device loop1): disk space caching is enabled [ 88.165759][ T5500] loop2: detected capacity change from 0 to 32768 [ 88.186455][ T5496] loop4: detected capacity change from 0 to 32768 [ 88.192769][ T5500] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5500) [ 88.206195][ T5496] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5496) [ 88.232311][ T5489] BTRFS info (device loop1): enabling ssd optimizations [ 88.239777][ T5489] BTRFS info (device loop1): rebuilding free space tree [ 88.277039][ T5489] BTRFS info (device loop1): disabling free space tree [ 88.283915][ T5489] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 88.293782][ T5489] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 88.384485][ T5515] loop5: detected capacity change from 0 to 32768 [ 88.400380][ T5515] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5515) [ 88.429270][ T5515] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 88.437768][ T5515] BTRFS info (device loop5): enabling auto defrag [ 88.444164][ T5515] BTRFS info (device loop5): enabling disk space caching [ 88.451209][ T5515] BTRFS info (device loop5): max_inline at 0 [ 88.457204][ T5515] BTRFS info (device loop5): force clearing of disk cache [ 88.464467][ T5515] BTRFS info (device loop5): turning on sync discard [ 88.471186][ T5515] BTRFS info (device loop5): disk space caching is enabled [ 88.512756][ T5526] loop4: detected capacity change from 0 to 32768 [ 88.519695][ T5526] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5526) [ 88.531148][ T5523] loop0: detected capacity change from 0 to 32768 [ 88.540268][ T5519] loop3: detected capacity change from 0 to 32768 [ 88.543179][ T5523] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5523) [ 88.553630][ T5521] loop2: detected capacity change from 0 to 32768 [ 88.564141][ T5519] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5519) [ 88.575678][ T5521] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5521) [ 88.578095][ T5528] loop1: detected capacity change from 0 to 32768 [ 88.593257][ T5528] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5528) [ 88.607216][ T5515] BTRFS info (device loop5): enabling ssd optimizations [ 88.614405][ T5515] BTRFS info (device loop5): rebuilding free space tree [ 88.622288][ T5515] BTRFS info (device loop5): disabling free space tree [ 88.629317][ T5515] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 88.638970][ T5515] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 88.790985][ T5545] loop4: detected capacity change from 0 to 32768 [ 88.827296][ T5545] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5545) [ 88.856687][ T5545] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 88.865146][ T5545] BTRFS info (device loop4): enabling auto defrag [ 88.871627][ T5545] BTRFS info (device loop4): enabling disk space caching [ 88.878681][ T5545] BTRFS info (device loop4): max_inline at 0 [ 88.884648][ T5545] BTRFS info (device loop4): force clearing of disk cache [ 88.891781][ T5545] BTRFS info (device loop4): turning on sync discard [ 88.898473][ T5545] BTRFS info (device loop4): disk space caching is enabled [ 88.939618][ T5547] loop0: detected capacity change from 0 to 32768 [ 88.941876][ T5552] loop1: detected capacity change from 0 to 32768 [ 88.951348][ T5550] loop5: detected capacity change from 0 to 32768 [ 88.952641][ T5554] loop3: detected capacity change from 0 to 32768 [ 88.965906][ T5556] loop2: detected capacity change from 0 to 32768 [ 88.966691][ T5547] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5547) [ 88.983504][ T5552] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5552) [ 88.994366][ T5554] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5554) [ 89.005336][ T5556] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5556) [ 89.019448][ T5550] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5550) [ 89.033544][ T5545] BTRFS info (device loop4): enabling ssd optimizations [ 89.050110][ T5545] BTRFS info (device loop4): rebuilding free space tree [ 89.075573][ T5545] BTRFS info (device loop4): disabling free space tree [ 89.082675][ T5545] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 89.092373][ T5545] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 89.237212][ T5575] loop1: detected capacity change from 0 to 32768 [ 89.263052][ T5575] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5575) [ 89.294258][ T5573] loop0: detected capacity change from 0 to 32768 [ 89.295436][ T5581] loop5: detected capacity change from 0 to 32768 [ 89.314835][ T5575] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 89.323425][ T5575] BTRFS info (device loop1): enabling auto defrag [ 89.329957][ T5575] BTRFS info (device loop1): enabling disk space caching [ 89.337059][ T5575] BTRFS info (device loop1): max_inline at 0 [ 89.343045][ T5575] BTRFS info (device loop1): force clearing of disk cache [ 89.350789][ T5575] BTRFS info (device loop1): turning on sync discard [ 89.351863][ T5577] loop3: detected capacity change from 0 to 32768 [ 89.357525][ T5575] BTRFS info (device loop1): disk space caching is enabled [ 89.371286][ T5573] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5573) [ 89.389292][ T5579] loop2: detected capacity change from 0 to 32768 [ 89.391361][ T5581] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5581) [ 89.407001][ T5579] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5579) [ 89.418478][ T5577] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5577) [ 89.418939][ T5584] loop4: detected capacity change from 0 to 32768 [ 89.432116][ T5575] BTRFS info (device loop1): enabling ssd optimizations [ 89.437507][ T5584] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5584) [ 89.454383][ T5575] BTRFS info (device loop1): rebuilding free space tree [ 89.468066][ T5575] BTRFS info (device loop1): disabling free space tree [ 89.475072][ T5575] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 89.484780][ T5575] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 89.590366][ T5601] loop0: detected capacity change from 0 to 32768 [ 89.620728][ T5601] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5601) [ 89.718100][ T5609] loop2: detected capacity change from 0 to 32768 [ 89.747215][ T5609] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5609) [ 89.788103][ T5609] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 89.794121][ T5603] loop5: detected capacity change from 0 to 32768 [ 89.798418][ T5609] BTRFS info (device loop2): enabling auto defrag [ 89.808019][ T5605] loop4: detected capacity change from 0 to 32768 [ 89.811321][ T5609] BTRFS info (device loop2): enabling disk space caching [ 89.824839][ T5609] BTRFS info (device loop2): max_inline at 0 [ 89.829236][ T5610] loop3: detected capacity change from 0 to 32768 [ 89.839095][ T5603] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5603) [ 89.851036][ T5605] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5605) [ 89.862397][ T5610] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5610) [ 89.889897][ T5612] loop0: detected capacity change from 0 to 32768 [ 89.900402][ T5614] loop1: detected capacity change from 0 to 32768 [ 89.909028][ T5614] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5614) [ 89.920421][ T5612] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5612) [ 90.143983][ T5631] loop4: detected capacity change from 0 to 32768 [ 90.152510][ T5629] loop5: detected capacity change from 0 to 32768 [ 90.155253][ T5642] loop1: detected capacity change from 0 to 32768 [ 90.173051][ T5629] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5629) [ 90.200711][ T5635] loop3: detected capacity change from 0 to 32768 [ 90.209365][ T5642] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5642) [ 90.220529][ T5631] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5631) [ 90.227281][ T5638] loop0: detected capacity change from 0 to 32768 [ 90.231963][ T5635] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5635) [ 90.248075][ T5640] loop2: detected capacity change from 0 to 32768 [ 90.250161][ T5638] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5638) [ 90.266085][ T5640] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5640) [ 90.464923][ T5660] loop5: detected capacity change from 0 to 32768 [ 90.479425][ T5660] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5660) [ 90.532306][ T5668] loop4: detected capacity change from 0 to 32768 [ 90.540792][ T5668] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5668) [ 90.566515][ T5664] loop3: detected capacity change from 0 to 32768 [ 90.573647][ T5664] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5664) [ 90.584237][ T5666] loop2: detected capacity change from 0 to 32768 [ 90.589010][ T5662] loop1: detected capacity change from 0 to 32768 [ 90.592773][ T5670] loop0: detected capacity change from 0 to 32768 [ 90.604425][ T5666] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5666) [ 90.615631][ T5670] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5670) [ 90.628847][ T5662] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5662) [ 90.825628][ T5685] loop4: detected capacity change from 0 to 32768 [ 90.848378][ T5685] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5685) [ 90.884217][ T5698] loop1: detected capacity change from 0 to 32768 [ 90.896536][ T5698] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5698) [ 90.899071][ T5694] loop2: detected capacity change from 0 to 32768 [ 90.910377][ T5689] loop3: detected capacity change from 0 to 32768 [ 90.915253][ T5694] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5694) [ 90.932760][ T5689] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5689) [ 90.950438][ T5692] loop5: detected capacity change from 0 to 32768 [ 90.957401][ T5692] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5692) [ 90.962520][ T5696] loop0: detected capacity change from 0 to 32768 [ 90.983443][ T5696] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5696) [ 91.206964][ T5714] loop1: detected capacity change from 0 to 32768 [ 91.223805][ T5714] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5714) [ 91.241272][ T5717] loop5: detected capacity change from 0 to 32768 [ 91.257806][ T5717] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5717) [ 91.279662][ T5723] loop2: detected capacity change from 0 to 32768 [ 91.287815][ T5724] loop3: detected capacity change from 0 to 32768 [ 91.287815][ T5726] loop0: detected capacity change from 0 to 32768 [ 91.288159][ T5726] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5726) [ 91.295055][ T5720] loop4: detected capacity change from 0 to 32768 [ 91.302089][ T5723] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5723) [ 91.328821][ T5724] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5724) [ 91.339908][ T5720] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5720) [ 91.562342][ T5746] loop1: detected capacity change from 0 to 32768 [ 91.577481][ T5746] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5746) [ 91.614696][ T5743] loop5: detected capacity change from 0 to 32768 [ 91.626741][ T5746] _btrfs_printk: 56 callbacks suppressed [ 91.626744][ T5746] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 91.640873][ T5746] BTRFS info (device loop1): enabling auto defrag [ 91.641364][ T5750] loop2: detected capacity change from 0 to 32768 [ 91.647307][ T5746] BTRFS info (device loop1): enabling disk space caching [ 91.660755][ T5746] BTRFS info (device loop1): max_inline at 0 [ 91.661563][ T5752] loop4: detected capacity change from 0 to 32768 [ 91.666746][ T5746] BTRFS info (device loop1): force clearing of disk cache [ 91.680277][ T5746] BTRFS info (device loop1): turning on sync discard [ 91.680324][ T5743] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5743) [ 91.686946][ T5746] BTRFS info (device loop1): disk space caching is enabled [ 91.693027][ T5754] loop3: detected capacity change from 0 to 32768 2023/11/09 00:16:44 executed programs: 314 [ 91.711312][ T5750] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5750) [ 91.714185][ T5748] loop0: detected capacity change from 0 to 32768 [ 91.722445][ T5752] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5752) [ 91.739390][ T5754] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5754) [ 91.750449][ T5748] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5748) [ 91.778968][ T5746] BTRFS info (device loop1): enabling ssd optimizations [ 91.796180][ T5746] BTRFS info (device loop1): rebuilding free space tree [ 91.810824][ T5746] BTRFS info (device loop1): disabling free space tree [ 91.817736][ T5746] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 91.827378][ T5746] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 91.911286][ T5771] loop5: detected capacity change from 0 to 32768 [ 91.986386][ T5771] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5771) [ 91.988902][ T5775] loop2: detected capacity change from 0 to 32768 [ 92.046549][ T5771] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 92.047749][ T5775] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5775) [ 92.054972][ T5771] BTRFS info (device loop5): enabling auto defrag [ 92.054976][ T5771] BTRFS info (device loop5): enabling disk space caching [ 92.054980][ T5771] BTRFS info (device loop5): max_inline at 0 [ 92.054982][ T5771] BTRFS info (device loop5): force clearing of disk cache [ 92.054984][ T5771] BTRFS info (device loop5): turning on sync discard [ 92.080479][ T5779] loop0: detected capacity change from 0 to 32768 [ 92.085231][ T5771] BTRFS info (device loop5): disk space caching is enabled [ 92.114424][ T5779] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5779) [ 92.116176][ T5774] loop4: detected capacity change from 0 to 32768 [ 92.139378][ T5777] loop3: detected capacity change from 0 to 32768 [ 92.140752][ T5782] loop1: detected capacity change from 0 to 32768 [ 92.146508][ T5777] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5777) [ 92.163543][ T5774] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5774) [ 92.177974][ T5782] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5782) [ 92.244293][ T5771] BTRFS info (device loop5): enabling ssd optimizations [ 92.279587][ T5790] loop2: detected capacity change from 0 to 32768 [ 92.287466][ T5771] BTRFS info (device loop5): rebuilding free space tree [ 92.287478][ T5790] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5790) [ 92.317225][ T5771] BTRFS info (device loop5): disabling free space tree [ 92.324191][ T5771] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 92.333870][ T5771] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 92.420845][ T5807] loop3: detected capacity change from 0 to 32768 [ 92.466497][ T5807] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5807) [ 92.479293][ T5799] loop0: detected capacity change from 0 to 32768 [ 92.497975][ T5807] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 92.506461][ T5807] BTRFS info (device loop3): enabling auto defrag [ 92.512868][ T5807] BTRFS info (device loop3): enabling disk space caching [ 92.519930][ T5807] BTRFS info (device loop3): max_inline at 0 [ 92.525480][ T5806] loop4: detected capacity change from 0 to 32768 [ 92.526899][ T5807] BTRFS info (device loop3): force clearing of disk cache [ 92.534439][ T5803] loop1: detected capacity change from 0 to 32768 [ 92.540399][ T5807] BTRFS info (device loop3): turning on sync discard [ 92.553509][ T5807] BTRFS info (device loop3): disk space caching is enabled [ 92.560932][ T5799] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5799) [ 92.571820][ T5806] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5806) [ 92.588101][ T5803] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5803) [ 92.612498][ T5810] loop2: detected capacity change from 0 to 32768 [ 92.619302][ T5810] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5810) [ 92.624581][ T5812] loop5: detected capacity change from 0 to 32768 [ 92.632078][ T5807] BTRFS info (device loop3): enabling ssd optimizations [ 92.637864][ T5812] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5812) [ 92.643605][ T5807] BTRFS info (device loop3): rebuilding free space tree [ 92.674186][ T5807] BTRFS info (device loop3): disabling free space tree [ 92.681091][ T5807] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 92.690737][ T5807] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 92.723880][ T4364] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop3 scanned by udevd (4364) [ 92.942165][ T5829] loop0: detected capacity change from 0 to 32768 [ 92.948893][ T5831] loop3: detected capacity change from 0 to 32768 [ 92.949444][ T5834] loop4: detected capacity change from 0 to 32768 [ 92.955405][ T5835] loop1: detected capacity change from 0 to 32768 [ 92.969569][ T5829] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 92.982684][ T5831] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 92.989642][ T5834] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5834) [ 92.991151][ T5831] BTRFS info (device loop3): enabling auto defrag [ 93.008236][ T5831] BTRFS info (device loop3): enabling disk space caching [ 93.015243][ T5831] BTRFS info (device loop3): max_inline at 0 [ 93.016404][ T5835] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5835) [ 93.021250][ T5831] BTRFS info (device loop3): force clearing of disk cache [ 93.021253][ T5831] BTRFS info (device loop3): turning on sync discard [ 93.021258][ T5831] BTRFS info (device loop3): disk space caching is enabled [ 93.022078][ T5838] loop5: detected capacity change from 0 to 32768 [ 93.039354][ T5840] loop2: detected capacity change from 0 to 32768 [ 93.046235][ T5838] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5838) [ 93.076884][ T5840] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5840) [ 93.105836][ T5831] BTRFS info (device loop3): enabling ssd optimizations [ 93.153719][ T5831] BTRFS info (device loop3): rebuilding free space tree [ 93.194402][ T5831] BTRFS info (device loop3): disabling free space tree [ 93.201316][ T5831] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 93.211188][ T5831] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 93.220837][ T5859] loop4: detected capacity change from 0 to 32768 [ 93.236130][ T5859] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5859) [ 93.316137][ T5857] loop0: detected capacity change from 0 to 32768 [ 93.323145][ T5857] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5857) [ 93.358727][ T5861] loop5: detected capacity change from 0 to 32768 [ 93.389234][ T5861] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (5861) [ 93.402347][ T5863] loop2: detected capacity change from 0 to 32768 [ 93.409783][ T5861] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 93.418265][ T5861] BTRFS info (device loop5): enabling auto defrag [ 93.424680][ T5861] BTRFS info (device loop5): enabling disk space caching [ 93.431760][ T5861] BTRFS info (device loop5): max_inline at 0 [ 93.437778][ T5861] BTRFS info (device loop5): force clearing of disk cache [ 93.444863][ T5861] BTRFS info (device loop5): turning on sync discard [ 93.451662][ T5861] BTRFS info (device loop5): disk space caching is enabled [ 93.460275][ T5863] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5863) [ 93.478235][ T5865] loop1: detected capacity change from 0 to 32768 [ 93.501467][ T5865] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5865) [ 93.520447][ T5869] loop3: detected capacity change from 0 to 32768 [ 93.533550][ T5869] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5869) [ 93.568367][ T5870] loop4: detected capacity change from 0 to 32768 [ 93.592395][ T5861] BTRFS info (device loop5): enabling ssd optimizations [ 93.608961][ T5861] BTRFS info (device loop5): rebuilding free space tree [ 93.619941][ T5875] loop0: detected capacity change from 0 to 32768 [ 93.626847][ T5875] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5875) [ 93.637899][ T5870] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5870) [ 93.656495][ T5861] BTRFS info (device loop5): disabling free space tree [ 93.663353][ T5861] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 93.673013][ T5861] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 93.792754][ T5886] loop2: detected capacity change from 0 to 32768 [ 93.807313][ T5886] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5886) [ 93.824936][ T5890] loop1: detected capacity change from 0 to 32768 [ 93.834845][ T5886] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 93.836912][ T5893] loop3: detected capacity change from 0 to 32768 [ 93.843366][ T5886] BTRFS info (device loop2): enabling auto defrag [ 93.856190][ T5886] BTRFS info (device loop2): enabling disk space caching [ 93.863195][ T5886] BTRFS info (device loop2): max_inline at 0 [ 93.869186][ T5886] BTRFS info (device loop2): force clearing of disk cache [ 93.876304][ T5886] BTRFS info (device loop2): turning on sync discard [ 93.882963][ T5886] BTRFS info (device loop2): disk space caching is enabled [ 93.890769][ T5890] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5890) [ 93.901729][ T5893] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5893) [ 93.917332][ T5898] loop4: detected capacity change from 0 to 32768 [ 93.924137][ T5898] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5898) [ 93.935372][ T5896] loop0: detected capacity change from 0 to 32768 [ 93.943202][ T5896] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5896) [ 94.002879][ T5900] loop5: detected capacity change from 0 to 32768 [ 94.010981][ T5900] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5900) [ 94.041402][ T5886] BTRFS info (device loop2): enabling ssd optimizations [ 94.048658][ T5886] BTRFS info (device loop2): rebuilding free space tree [ 94.069765][ T5886] BTRFS info (device loop2): disabling free space tree [ 94.076728][ T5886] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 94.086386][ T5886] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 94.153387][ T5911] loop3: detected capacity change from 0 to 32768 [ 94.162305][ T5919] loop1: detected capacity change from 0 to 32768 [ 94.169339][ T5919] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5919) [ 94.181137][ T5911] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5911) [ 94.250111][ T5913] loop4: detected capacity change from 0 to 32768 [ 94.301701][ T5913] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5913) [ 94.323760][ T5925] loop5: detected capacity change from 0 to 32768 [ 94.326521][ T5923] loop0: detected capacity change from 0 to 32768 [ 94.339267][ T5913] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 94.347768][ T5913] BTRFS info (device loop4): enabling auto defrag [ 94.354166][ T5913] BTRFS info (device loop4): enabling disk space caching [ 94.361218][ T5913] BTRFS info (device loop4): max_inline at 0 [ 94.367193][ T5913] BTRFS info (device loop4): force clearing of disk cache [ 94.374402][ T5913] BTRFS info (device loop4): turning on sync discard [ 94.381185][ T5913] BTRFS info (device loop4): disk space caching is enabled [ 94.389768][ T5925] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5925) [ 94.400779][ T5923] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5923) [ 94.422169][ T5930] loop1: detected capacity change from 0 to 32768 [ 94.428416][ T5928] loop2: detected capacity change from 0 to 32768 [ 94.435140][ T5930] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5930) [ 94.447194][ T5928] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5928) [ 94.455679][ T5932] loop3: detected capacity change from 0 to 32768 [ 94.466959][ T5932] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5932) [ 94.491498][ T5913] BTRFS info (device loop4): enabling ssd optimizations [ 94.512088][ T5913] BTRFS info (device loop4): rebuilding free space tree [ 94.533191][ T5913] BTRFS info (device loop4): disabling free space tree [ 94.540204][ T5913] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 94.549922][ T5913] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 94.599738][ T5949] loop0: detected capacity change from 0 to 32768 [ 94.610688][ T5949] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5949) [ 94.769233][ T5953] loop2: detected capacity change from 0 to 32768 [ 94.769591][ T5951] loop5: detected capacity change from 0 to 32768 [ 94.778543][ T5955] loop1: detected capacity change from 0 to 32768 [ 94.790019][ T5953] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (5953) [ 94.804049][ T5951] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5951) [ 94.816163][ T5955] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (5955) [ 94.819289][ T5957] loop3: detected capacity change from 0 to 32768 [ 94.833767][ T5953] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 94.842236][ T5953] BTRFS info (device loop2): enabling auto defrag [ 94.845808][ T5957] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5957) [ 94.848656][ T5953] BTRFS info (device loop2): enabling disk space caching [ 94.848661][ T5953] BTRFS info (device loop2): max_inline at 0 [ 94.848663][ T5953] BTRFS info (device loop2): force clearing of disk cache [ 94.848665][ T5953] BTRFS info (device loop2): turning on sync discard [ 94.848669][ T5953] BTRFS info (device loop2): disk space caching is enabled [ 94.886638][ T5960] loop4: detected capacity change from 0 to 32768 [ 94.900327][ T5960] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5960) [ 94.912471][ T5953] BTRFS info (device loop2): enabling ssd optimizations [ 94.920841][ T5953] BTRFS info (device loop2): rebuilding free space tree [ 94.924541][ T5962] loop0: detected capacity change from 0 to 32768 [ 94.928743][ T5953] BTRFS info (device loop2): disabling free space tree [ 94.941146][ T5953] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 94.951104][ T5953] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 94.963435][ T5962] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5962) [ 95.171487][ T5982] loop1: detected capacity change from 0 to 32768 [ 95.193310][ T5982] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5982) [ 95.222675][ T5986] loop3: detected capacity change from 0 to 32768 [ 95.223670][ T5980] loop5: detected capacity change from 0 to 32768 [ 95.236026][ T5982] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 95.244499][ T5982] BTRFS info (device loop1): enabling auto defrag [ 95.249145][ T5984] loop4: detected capacity change from 0 to 32768 [ 95.250928][ T5982] BTRFS info (device loop1): enabling disk space caching [ 95.258263][ T5980] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (5980) [ 95.264289][ T5982] BTRFS info (device loop1): max_inline at 0 [ 95.278081][ T5988] loop2: detected capacity change from 0 to 32768 [ 95.287722][ T5986] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5986) [ 95.295534][ T5990] loop0: detected capacity change from 0 to 32768 [ 95.300131][ T5988] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5988) [ 95.315898][ T5984] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (5984) [ 95.326802][ T5990] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (5990) [ 95.569843][ T6008] loop1: detected capacity change from 0 to 32768 [ 95.586423][ T6008] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6008) [ 95.612680][ T6012] loop0: detected capacity change from 0 to 32768 [ 95.627140][ T6018] loop5: detected capacity change from 0 to 32768 [ 95.628586][ T6014] loop3: detected capacity change from 0 to 32768 [ 95.641392][ T6010] loop4: detected capacity change from 0 to 32768 [ 95.648161][ T6012] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6012) [ 95.655084][ T6016] loop2: detected capacity change from 0 to 32768 [ 95.665967][ T6018] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6018) [ 95.676864][ T6010] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6010) [ 95.687755][ T6014] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6014) [ 95.698626][ T6016] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6016) [ 95.933443][ T6036] loop5: detected capacity change from 0 to 32768 [ 95.942509][ T6038] loop1: detected capacity change from 0 to 32768 [ 95.950717][ T6036] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6036) [ 95.983312][ T6038] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6038) [ 95.991922][ T6040] loop0: detected capacity change from 0 to 32768 [ 96.005608][ T6042] loop3: detected capacity change from 0 to 32768 [ 96.013139][ T6044] loop4: detected capacity change from 0 to 32768 [ 96.013630][ T6042] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6042) [ 96.031433][ T6044] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6044) [ 96.038629][ T6046] loop2: detected capacity change from 0 to 32768 [ 96.051336][ T6040] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6040) [ 96.064985][ T6046] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6046) [ 96.244155][ T6054] loop1: detected capacity change from 0 to 32768 [ 96.281573][ T6054] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6054) [ 96.305016][ T6066] loop5: detected capacity change from 0 to 32768 [ 96.317872][ T6068] loop2: detected capacity change from 0 to 32768 [ 96.327956][ T6066] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6066) [ 96.338838][ T6068] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6068) [ 96.361709][ T6073] loop3: detected capacity change from 0 to 32768 [ 96.368564][ T6074] loop0: detected capacity change from 0 to 32768 [ 96.375209][ T6073] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6073) [ 96.379390][ T6072] loop4: detected capacity change from 0 to 32768 [ 96.386310][ T6074] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6074) [ 96.403715][ T6072] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6072) [ 96.546405][ T6087] loop2: detected capacity change from 0 to 32768 [ 96.568509][ T6087] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6087) [ 96.630161][ T6097] loop3: detected capacity change from 0 to 32768 [ 96.637090][ T6097] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6097) [ 96.662049][ T6092] loop4: detected capacity change from 0 to 32768 [ 96.683836][ T6092] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6092) [ 96.709735][ T6099] loop5: detected capacity change from 0 to 32768 [ 96.715893][ T6101] loop1: detected capacity change from 0 to 32768 [ 96.720987][ T6099] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6099) [ 96.735126][ T6101] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6101) [ 96.744264][ T6096] loop0: detected capacity change from 0 to 32768 [ 96.753015][ T6096] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6096) [ 96.764506][ T6087] _btrfs_printk: 51 callbacks suppressed [ 96.764510][ T6087] BTRFS info (device loop2): enabling ssd optimizations 2023/11/09 00:16:49 executed programs: 392 [ 96.781924][ T6087] BTRFS info (device loop2): rebuilding free space tree [ 96.795887][ T6087] BTRFS info (device loop2): disabling free space tree [ 96.802920][ T6087] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 96.812568][ T6087] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 96.912189][ T6120] loop3: detected capacity change from 0 to 32768 [ 96.925496][ T6120] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6120) [ 97.007287][ T6124] loop1: detected capacity change from 0 to 32768 [ 97.042594][ T6124] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6124) [ 97.088851][ T6119] loop4: detected capacity change from 0 to 32768 [ 97.095261][ T6122] loop5: detected capacity change from 0 to 32768 [ 97.102982][ T6119] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6119) [ 97.113829][ T6122] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6122) [ 97.113862][ T6124] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 97.132995][ T6124] BTRFS info (device loop1): enabling auto defrag [ 97.139416][ T6124] BTRFS info (device loop1): enabling disk space caching [ 97.145617][ T6126] loop0: detected capacity change from 0 to 32768 [ 97.146431][ T6124] BTRFS info (device loop1): max_inline at 0 [ 97.146434][ T6124] BTRFS info (device loop1): force clearing of disk cache [ 97.146437][ T6124] BTRFS info (device loop1): turning on sync discard [ 97.146442][ T6124] BTRFS info (device loop1): disk space caching is enabled [ 97.181740][ T6129] loop2: detected capacity change from 0 to 32768 [ 97.182366][ T6131] loop3: detected capacity change from 0 to 32768 [ 97.188512][ T6129] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6129) [ 97.205525][ T6126] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6126) [ 97.222282][ T6131] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6131) [ 97.311500][ T6124] BTRFS info (device loop1): enabling ssd optimizations [ 97.325762][ T6124] BTRFS info (device loop1): rebuilding free space tree [ 97.327756][ T6139] loop4: detected capacity change from 0 to 32768 [ 97.339943][ T6139] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6139) [ 97.376315][ T6124] BTRFS info (device loop1): disabling free space tree [ 97.383297][ T6124] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 97.393025][ T6124] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 97.396951][ T6150] loop0: detected capacity change from 0 to 32768 [ 97.416118][ T6150] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6150) [ 97.507552][ T6144] loop5: detected capacity change from 0 to 32768 [ 97.528354][ T6144] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6144) [ 97.543084][ T6145] loop2: detected capacity change from 0 to 32768 [ 97.552341][ T6145] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6145) [ 97.567488][ T6144] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 97.575911][ T6144] BTRFS info (device loop5): enabling auto defrag [ 97.582320][ T6144] BTRFS info (device loop5): enabling disk space caching [ 97.589364][ T6144] BTRFS info (device loop5): max_inline at 0 [ 97.595321][ T6144] BTRFS info (device loop5): force clearing of disk cache [ 97.602458][ T6144] BTRFS info (device loop5): turning on sync discard [ 97.609135][ T6144] BTRFS info (device loop5): disk space caching is enabled [ 97.628455][ T6156] loop3: detected capacity change from 0 to 32768 [ 97.635368][ T6156] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6156) [ 97.660932][ T6158] loop4: detected capacity change from 0 to 32768 [ 97.667943][ T6158] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6158) [ 97.697048][ T6161] loop1: detected capacity change from 0 to 32768 [ 97.712079][ T6163] loop0: detected capacity change from 0 to 32768 [ 97.720111][ T6161] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6161) [ 97.732452][ T6163] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6163) [ 97.768501][ T6144] BTRFS info (device loop5): enabling ssd optimizations [ 97.809440][ T6144] BTRFS info (device loop5): rebuilding free space tree [ 97.815685][ T6177] loop2: detected capacity change from 0 to 32768 [ 97.823236][ T6177] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6177) [ 97.837465][ T6144] BTRFS info (device loop5): disabling free space tree [ 97.844345][ T6144] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 97.854020][ T6144] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 98.029556][ T6181] loop3: detected capacity change from 0 to 32768 [ 98.053644][ T6181] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (6181) [ 98.061223][ T6184] loop4: detected capacity change from 0 to 32768 [ 98.083330][ T6193] loop2: detected capacity change from 0 to 32768 [ 98.093496][ T6188] loop0: detected capacity change from 0 to 32768 [ 98.100555][ T6184] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6184) [ 98.103293][ T6181] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 98.119787][ T6181] BTRFS info (device loop3): enabling auto defrag [ 98.120336][ T6187] loop1: detected capacity change from 0 to 32768 [ 98.126226][ T6181] BTRFS info (device loop3): enabling disk space caching [ 98.126231][ T6181] BTRFS info (device loop3): max_inline at 0 [ 98.126233][ T6181] BTRFS info (device loop3): force clearing of disk cache [ 98.126235][ T6181] BTRFS info (device loop3): turning on sync discard [ 98.126241][ T6181] BTRFS info (device loop3): disk space caching is enabled [ 98.127440][ T6193] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6193) [ 98.136219][ T6191] loop5: detected capacity change from 0 to 32768 [ 98.140253][ T6188] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6188) [ 98.194735][ T6187] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6187) [ 98.212766][ T6191] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6191) [ 98.240994][ T6181] BTRFS info (device loop3): enabling ssd optimizations [ 98.256122][ T6181] BTRFS info (device loop3): rebuilding free space tree [ 98.283140][ T6181] BTRFS info (device loop3): disabling free space tree [ 98.290066][ T6181] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 98.299733][ T6181] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 98.407222][ T6208] loop2: detected capacity change from 0 to 32768 [ 98.417226][ T6208] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6208) [ 98.441345][ T6208] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 98.449822][ T6208] BTRFS info (device loop2): enabling auto defrag [ 98.456251][ T6208] BTRFS info (device loop2): enabling disk space caching [ 98.463387][ T6208] BTRFS info (device loop2): max_inline at 0 [ 98.469416][ T6208] BTRFS info (device loop2): force clearing of disk cache [ 98.476560][ T6208] BTRFS info (device loop2): turning on sync discard [ 98.483387][ T6208] BTRFS info (device loop2): disk space caching is enabled [ 98.511358][ T6212] loop4: detected capacity change from 0 to 32768 [ 98.523856][ T6215] loop1: detected capacity change from 0 to 32768 [ 98.535973][ T6212] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6212) [ 98.546874][ T6215] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6215) [ 98.569433][ T6221] loop5: detected capacity change from 0 to 32768 [ 98.570327][ T6216] loop0: detected capacity change from 0 to 32768 [ 98.580348][ T6219] loop3: detected capacity change from 0 to 32768 [ 98.582865][ T6221] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6221) [ 98.600106][ T6219] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6219) [ 98.611233][ T6216] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6216) [ 98.633053][ T6208] BTRFS info (device loop2): enabling ssd optimizations [ 98.655522][ T6208] BTRFS info (device loop2): rebuilding free space tree [ 98.687873][ T6208] BTRFS info (device loop2): disabling free space tree [ 98.694747][ T6208] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 98.704425][ T6208] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 98.828266][ T6240] loop4: detected capacity change from 0 to 32768 [ 98.848892][ T6240] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6240) [ 98.887912][ T6240] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 98.892805][ T6238] loop1: detected capacity change from 0 to 32768 [ 98.896385][ T6240] BTRFS info (device loop4): enabling auto defrag [ 98.909432][ T6240] BTRFS info (device loop4): enabling disk space caching [ 98.916461][ T6240] BTRFS info (device loop4): max_inline at 0 [ 98.922447][ T6240] BTRFS info (device loop4): force clearing of disk cache [ 98.929576][ T6240] BTRFS info (device loop4): turning on sync discard [ 98.935737][ T6246] loop3: detected capacity change from 0 to 32768 [ 98.936295][ T6240] BTRFS info (device loop4): disk space caching is enabled [ 98.956119][ T6238] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6238) [ 98.969875][ T6242] loop5: detected capacity change from 0 to 32768 [ 98.982580][ T6244] loop0: detected capacity change from 0 to 32768 [ 98.989143][ T6242] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6242) [ 98.996168][ T6249] loop2: detected capacity change from 0 to 32768 [ 99.000820][ T6246] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6246) [ 99.017088][ T6249] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6249) [ 99.037001][ T6244] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6244) [ 99.066277][ T6240] BTRFS info (device loop4): enabling ssd optimizations [ 99.100548][ T6240] BTRFS info (device loop4): rebuilding free space tree [ 99.126036][ T6240] BTRFS info (device loop4): disabling free space tree [ 99.132976][ T6240] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 99.142662][ T6240] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 99.281052][ T6265] loop1: detected capacity change from 0 to 32768 [ 99.295553][ T6265] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6265) [ 99.315975][ T6268] loop5: detected capacity change from 0 to 32768 [ 99.325763][ T6265] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 99.334269][ T6265] BTRFS info (device loop1): enabling auto defrag [ 99.337431][ T6271] loop3: detected capacity change from 0 to 32768 [ 99.340701][ T6265] BTRFS info (device loop1): enabling disk space caching [ 99.354097][ T6265] BTRFS info (device loop1): max_inline at 0 [ 99.360193][ T6265] BTRFS info (device loop1): force clearing of disk cache [ 99.367415][ T6265] BTRFS info (device loop1): turning on sync discard [ 99.369138][ T6277] loop4: detected capacity change from 0 to 32768 [ 99.374091][ T6265] BTRFS info (device loop1): disk space caching is enabled [ 99.375245][ T6272] loop2: detected capacity change from 0 to 32768 [ 99.387431][ T6274] loop0: detected capacity change from 0 to 32768 [ 99.389384][ T6268] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6268) [ 99.411770][ T6271] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6271) [ 99.422621][ T6272] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6272) [ 99.433556][ T6277] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6277) [ 99.444526][ T6274] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6274) [ 99.463820][ T6265] BTRFS info (device loop1): enabling ssd optimizations [ 99.473204][ T6265] BTRFS info (device loop1): rebuilding free space tree [ 99.486797][ T6265] BTRFS info (device loop1): disabling free space tree [ 99.493674][ T6265] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 99.503432][ T6265] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 99.544142][ T6294] loop5: detected capacity change from 0 to 32768 [ 99.563775][ T6294] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6294) [ 99.696025][ T6296] loop3: detected capacity change from 0 to 32768 [ 99.713633][ T6296] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (6296) [ 99.738356][ T6296] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 99.746839][ T6296] BTRFS info (device loop3): enabling auto defrag [ 99.753427][ T6296] BTRFS info (device loop3): enabling disk space caching [ 99.760563][ T6296] BTRFS info (device loop3): max_inline at 0 [ 99.766556][ T6296] BTRFS info (device loop3): force clearing of disk cache [ 99.773784][ T6296] BTRFS info (device loop3): turning on sync discard [ 99.780478][ T6296] BTRFS info (device loop3): disk space caching is enabled [ 99.792241][ T6300] loop4: detected capacity change from 0 to 32768 [ 99.818648][ T6305] loop1: detected capacity change from 0 to 32768 [ 99.819381][ T6300] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6300) [ 99.842980][ T6305] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6305) [ 99.849562][ T6307] loop5: detected capacity change from 0 to 32768 [ 99.860598][ T6307] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6307) [ 99.870722][ T6298] loop2: detected capacity change from 0 to 32768 [ 99.877035][ T6302] loop0: detected capacity change from 0 to 32768 [ 99.879065][ T6298] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6298) [ 99.897455][ T6302] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6302) [ 99.924096][ T6296] BTRFS info (device loop3): enabling ssd optimizations [ 99.964134][ T6296] BTRFS info (device loop3): rebuilding free space tree [ 99.989874][ T6296] BTRFS info (device loop3): disabling free space tree [ 99.996826][ T6296] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.006508][ T6296] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 100.091933][ T6324] loop4: detected capacity change from 0 to 32768 [ 100.104324][ T6324] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6324) [ 100.152548][ T6324] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 100.161064][ T6324] BTRFS info (device loop4): enabling auto defrag [ 100.167620][ T6324] BTRFS info (device loop4): enabling disk space caching [ 100.174645][ T6324] BTRFS info (device loop4): max_inline at 0 [ 100.180657][ T6324] BTRFS info (device loop4): force clearing of disk cache [ 100.186525][ T6326] loop5: detected capacity change from 0 to 32768 [ 100.187886][ T6324] BTRFS info (device loop4): turning on sync discard [ 100.201000][ T6324] BTRFS info (device loop4): disk space caching is enabled [ 100.213013][ T6326] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6326) [ 100.219699][ T6328] loop1: detected capacity change from 0 to 32768 [ 100.239442][ T6330] loop2: detected capacity change from 0 to 32768 [ 100.253800][ T6328] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6328) [ 100.266837][ T6330] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6330) [ 100.269367][ T6335] loop3: detected capacity change from 0 to 32768 [ 100.281334][ T6332] loop0: detected capacity change from 0 to 32768 [ 100.292633][ T6332] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6332) [ 100.304662][ T6335] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6335) [ 100.316707][ T6324] BTRFS info (device loop4): enabling ssd optimizations [ 100.323980][ T6324] BTRFS info (device loop4): rebuilding free space tree [ 100.359521][ T6324] BTRFS info (device loop4): disabling free space tree [ 100.366526][ T6324] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.521538][ T6350] loop5: detected capacity change from 0 to 32768 [ 100.540088][ T6350] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6350) [ 100.574063][ T6354] loop0: detected capacity change from 0 to 32768 [ 100.587424][ T6360] loop1: detected capacity change from 0 to 32768 [ 100.596011][ T6354] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6354) [ 100.607160][ T6360] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6360) [ 100.613514][ T6359] loop2: detected capacity change from 0 to 32768 [ 100.627693][ T6359] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6359) [ 100.629157][ T6357] loop3: detected capacity change from 0 to 32768 [ 100.645402][ T6357] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6357) [ 100.652676][ T6363] loop4: detected capacity change from 0 to 32768 [ 100.663241][ T6363] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6363) [ 100.937754][ T6387] loop3: detected capacity change from 0 to 32768 [ 100.937874][ T6382] loop5: detected capacity change from 0 to 32768 [ 100.945801][ T6389] loop4: detected capacity change from 0 to 32768 [ 100.950869][ T6383] loop1: detected capacity change from 0 to 32768 [ 100.962776][ T6385] loop0: detected capacity change from 0 to 32768 [ 100.971771][ T6383] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6383) [ 100.984908][ T6387] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6387) [ 100.985924][ T6391] loop2: detected capacity change from 0 to 32768 [ 100.996915][ T6389] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6389) [ 101.012996][ T6385] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6385) [ 101.024149][ T6382] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6382) [ 101.035254][ T6391] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6391) [ 101.121062][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (5349) [ 101.262901][ T6408] loop3: detected capacity change from 0 to 32768 [ 101.283669][ T6408] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 101.339645][ T6410] loop4: detected capacity change from 0 to 32768 [ 101.340814][ T6412] loop1: detected capacity change from 0 to 32768 [ 101.363896][ T6419] loop2: detected capacity change from 0 to 32768 [ 101.370496][ T6410] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 101.397261][ T6419] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6419) [ 101.397600][ T6418] loop5: detected capacity change from 0 to 32768 [ 101.408549][ T6415] loop0: detected capacity change from 0 to 32768 [ 101.421886][ T6415] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6415) [ 101.434083][ T6418] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6418) [ 101.681982][ T6441] loop2: detected capacity change from 0 to 32768 [ 101.690185][ T6437] loop4: detected capacity change from 0 to 32768 [ 101.703257][ T6445] loop0: detected capacity change from 0 to 32768 [ 101.710957][ T6441] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6441) [ 101.732764][ T6434] loop3: detected capacity change from 0 to 32768 [ 101.739755][ T6437] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6437) [ 101.744802][ T6447] loop5: detected capacity change from 0 to 32768 [ 101.752339][ T6445] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6445) [ 101.762950][ T6443] loop1: detected capacity change from 0 to 32768 [ 101.774053][ T6441] _btrfs_printk: 37 callbacks suppressed [ 101.774056][ T6441] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 101.788195][ T6441] BTRFS info (device loop2): enabling auto defrag [ 101.789773][ T6434] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6434) [ 101.794611][ T6441] BTRFS info (device loop2): enabling disk space caching [ 101.794616][ T6441] BTRFS info (device loop2): max_inline at 0 [ 101.794618][ T6441] BTRFS info (device loop2): force clearing of disk cache [ 101.794620][ T6441] BTRFS info (device loop2): turning on sync discard [ 101.794625][ T6441] BTRFS info (device loop2): disk space caching is enabled [ 101.840124][ T6447] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6447) [ 101.851269][ T6443] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6443) 2023/11/09 00:16:54 executed programs: 469 [ 101.884993][ T6441] BTRFS info (device loop2): enabling ssd optimizations [ 101.897725][ T6441] BTRFS info (device loop2): rebuilding free space tree [ 101.957857][ T6441] BTRFS info (device loop2): disabling free space tree [ 101.964806][ T6441] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 101.974473][ T6441] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 102.085177][ T6466] loop0: detected capacity change from 0 to 32768 [ 102.092733][ T6464] loop4: detected capacity change from 0 to 32768 [ 102.106141][ T6466] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6466) [ 102.157202][ T6468] loop5: detected capacity change from 0 to 32768 [ 102.163905][ T6464] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6464) [ 102.183151][ T6468] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6468) [ 102.190524][ T6470] loop3: detected capacity change from 0 to 32768 [ 102.201204][ T6472] loop1: detected capacity change from 0 to 32768 [ 102.207971][ T6466] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 102.216432][ T6466] BTRFS info (device loop0): enabling auto defrag [ 102.218034][ T6475] loop2: detected capacity change from 0 to 32768 [ 102.222824][ T6466] BTRFS info (device loop0): enabling disk space caching [ 102.230240][ T6475] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6475) [ 102.236478][ T6466] BTRFS info (device loop0): max_inline at 0 [ 102.253155][ T6466] BTRFS info (device loop0): force clearing of disk cache [ 102.260279][ T6466] BTRFS info (device loop0): turning on sync discard [ 102.261667][ T6470] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6470) [ 102.267096][ T6466] BTRFS info (device loop0): disk space caching is enabled [ 102.295601][ T6472] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6472) [ 102.327174][ T6466] BTRFS info (device loop0): enabling ssd optimizations [ 102.342590][ T6466] BTRFS info (device loop0): rebuilding free space tree [ 102.386930][ T6466] BTRFS info (device loop0): disabling free space tree [ 102.393884][ T6466] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 102.403619][ T6466] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 102.408001][ T6493] loop5: detected capacity change from 0 to 32768 [ 102.425285][ T6493] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6493) [ 102.440691][ T6482] loop4: detected capacity change from 0 to 32768 [ 102.448050][ T6482] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6482) [ 102.649495][ T6503] loop5: detected capacity change from 0 to 32768 [ 102.663078][ T6503] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6503) [ 102.670270][ T6496] loop3: detected capacity change from 0 to 32768 [ 102.694419][ T6498] loop2: detected capacity change from 0 to 32768 [ 102.702690][ T6501] loop1: detected capacity change from 0 to 32768 [ 102.714717][ T6505] loop4: detected capacity change from 0 to 32768 [ 102.721747][ T6496] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6496) [ 102.732950][ T6498] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6498) [ 102.744147][ T6501] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6501) [ 102.744162][ T6503] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 102.763875][ T6503] BTRFS info (device loop5): enabling auto defrag [ 102.770397][ T6503] BTRFS info (device loop5): enabling disk space caching [ 102.771474][ T6507] loop0: detected capacity change from 0 to 32768 [ 102.777415][ T6503] BTRFS info (device loop5): max_inline at 0 [ 102.777419][ T6503] BTRFS info (device loop5): force clearing of disk cache [ 102.777422][ T6503] BTRFS info (device loop5): turning on sync discard [ 102.785738][ T6505] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6505) [ 102.789975][ T6503] BTRFS info (device loop5): disk space caching is enabled [ 102.822565][ T6507] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6507) [ 102.834426][ T6503] BTRFS info (device loop5): enabling ssd optimizations [ 102.841970][ T6503] BTRFS info (device loop5): rebuilding free space tree [ 102.849895][ T6503] BTRFS info (device loop5): disabling free space tree [ 102.856784][ T6503] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 102.866402][ T6503] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 103.078194][ T6527] loop0: detected capacity change from 0 to 32768 [ 103.082437][ T6524] loop1: detected capacity change from 0 to 32768 [ 103.099923][ T6527] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6527) [ 103.131497][ T6529] loop4: detected capacity change from 0 to 32768 [ 103.139546][ T6527] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 103.139675][ T6524] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6524) [ 103.147993][ T6527] BTRFS info (device loop0): enabling auto defrag [ 103.165067][ T6527] BTRFS info (device loop0): enabling disk space caching [ 103.172113][ T6527] BTRFS info (device loop0): max_inline at 0 [ 103.178098][ T6527] BTRFS info (device loop0): force clearing of disk cache [ 103.185193][ T6527] BTRFS info (device loop0): turning on sync discard [ 103.191899][ T6527] BTRFS info (device loop0): disk space caching is enabled [ 103.199556][ T6529] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6529) [ 103.212981][ T6533] loop2: detected capacity change from 0 to 32768 [ 103.213498][ T6531] loop3: detected capacity change from 0 to 32768 [ 103.227763][ T6533] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6533) [ 103.227772][ T6535] loop5: detected capacity change from 0 to 32768 [ 103.247899][ T6531] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6531) [ 103.259222][ T6535] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6535) [ 103.295720][ T6527] BTRFS info (device loop0): enabling ssd optimizations [ 103.305516][ T6527] BTRFS info (device loop0): rebuilding free space tree [ 103.324528][ T6527] BTRFS info (device loop0): disabling free space tree [ 103.331479][ T6527] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 103.341153][ T6527] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 103.378299][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop0 scanned by udevd (5349) [ 103.388461][ T6550] loop1: detected capacity change from 0 to 32768 [ 103.406342][ T6550] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 103.535809][ T6554] loop2: detected capacity change from 0 to 32768 [ 103.551589][ T6554] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 103.594902][ T6556] loop4: detected capacity change from 0 to 32768 [ 103.621375][ T6558] loop0: detected capacity change from 0 to 32768 [ 103.632139][ T6565] loop1: detected capacity change from 0 to 32768 [ 103.642385][ T6565] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 103.656079][ T6556] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 103.663343][ T6561] loop5: detected capacity change from 0 to 32768 [ 103.684638][ T6563] loop3: detected capacity change from 0 to 32768 [ 103.692795][ T6561] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6561) [ 103.703781][ T6558] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 103.712338][ T6558] BTRFS info (device loop0): enabling auto defrag [ 103.718831][ T6558] BTRFS info (device loop0): enabling disk space caching [ 103.725875][ T6558] BTRFS info (device loop0): max_inline at 0 [ 103.731035][ T6567] loop2: detected capacity change from 0 to 32768 [ 103.732073][ T6558] BTRFS info (device loop0): force clearing of disk cache [ 103.739810][ T6563] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6563) [ 103.745523][ T6558] BTRFS info (device loop0): turning on sync discard [ 103.745530][ T6558] BTRFS info (device loop0): disk space caching is enabled [ 103.770355][ T6567] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6567) [ 103.807165][ T6558] BTRFS info (device loop0): enabling ssd optimizations [ 103.842503][ T6558] BTRFS info (device loop0): rebuilding free space tree [ 103.864846][ T6558] BTRFS info (device loop0): disabling free space tree [ 103.871859][ T6558] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 103.873247][ T6584] loop1: detected capacity change from 0 to 32768 [ 103.881504][ T6558] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 103.905336][ T6584] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6584) [ 104.042426][ T6588] loop5: detected capacity change from 0 to 32768 [ 104.057006][ T6588] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6588) [ 104.089129][ T6590] loop3: detected capacity change from 0 to 32768 [ 104.101200][ T6590] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6590) [ 104.113239][ T6588] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 104.119977][ T6586] loop4: detected capacity change from 0 to 32768 [ 104.121714][ T6588] BTRFS info (device loop5): enabling auto defrag [ 104.134551][ T6588] BTRFS info (device loop5): enabling disk space caching [ 104.141599][ T6588] BTRFS info (device loop5): max_inline at 0 [ 104.147594][ T6588] BTRFS info (device loop5): force clearing of disk cache [ 104.149920][ T6592] loop2: detected capacity change from 0 to 32768 [ 104.154726][ T6588] BTRFS info (device loop5): turning on sync discard [ 104.154734][ T6588] BTRFS info (device loop5): disk space caching is enabled [ 104.168000][ T6586] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6586) [ 104.196555][ T6592] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6592) [ 104.215810][ T6595] loop0: detected capacity change from 0 to 32768 [ 104.219441][ T6597] loop1: detected capacity change from 0 to 32768 [ 104.223009][ T6595] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6595) [ 104.239622][ T6597] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6597) [ 104.252574][ T6588] BTRFS info (device loop5): enabling ssd optimizations [ 104.275720][ T6588] BTRFS info (device loop5): rebuilding free space tree [ 104.305624][ T6588] BTRFS info (device loop5): disabling free space tree [ 104.312625][ T6588] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 104.322322][ T6588] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 104.444994][ T6616] loop4: detected capacity change from 0 to 32768 [ 104.465799][ T6616] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6616) [ 104.513494][ T6616] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 104.522001][ T6616] BTRFS info (device loop4): enabling auto defrag [ 104.528446][ T6616] BTRFS info (device loop4): enabling disk space caching [ 104.535459][ T6616] BTRFS info (device loop4): max_inline at 0 [ 104.537712][ T6614] loop3: detected capacity change from 0 to 32768 [ 104.541436][ T6616] BTRFS info (device loop4): force clearing of disk cache [ 104.554939][ T6616] BTRFS info (device loop4): turning on sync discard [ 104.561828][ T6616] BTRFS info (device loop4): disk space caching is enabled [ 104.564601][ T6619] loop0: detected capacity change from 0 to 32768 [ 104.582597][ T6619] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6619) [ 104.597895][ T6614] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6614) [ 104.604321][ T6620] loop2: detected capacity change from 0 to 32768 [ 104.625897][ T6622] loop1: detected capacity change from 0 to 32768 [ 104.633535][ T6620] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6620) [ 104.640399][ T6625] loop5: detected capacity change from 0 to 32768 [ 104.645285][ T6622] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6622) [ 104.661731][ T6625] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6625) [ 104.693600][ T6616] BTRFS info (device loop4): enabling ssd optimizations [ 104.708542][ T6616] BTRFS info (device loop4): rebuilding free space tree [ 104.717238][ T6616] BTRFS info (device loop4): disabling free space tree [ 104.724128][ T6616] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 104.733832][ T6616] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 104.790816][ T6641] loop0: detected capacity change from 0 to 32768 [ 104.802802][ T6641] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6641) [ 104.904145][ T6644] loop5: detected capacity change from 0 to 32768 [ 104.911227][ T6644] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6644) [ 104.926015][ T6644] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 104.934681][ T6644] BTRFS info (device loop5): enabling auto defrag [ 104.941150][ T6644] BTRFS info (device loop5): enabling disk space caching [ 104.948199][ T6644] BTRFS info (device loop5): max_inline at 0 [ 104.954244][ T6644] BTRFS info (device loop5): force clearing of disk cache [ 104.961422][ T6644] BTRFS info (device loop5): turning on sync discard [ 104.968128][ T6644] BTRFS info (device loop5): disk space caching is enabled [ 105.006029][ T6648] loop1: detected capacity change from 0 to 32768 [ 105.012862][ T6648] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6648) [ 105.028370][ T6646] loop3: detected capacity change from 0 to 32768 [ 105.035185][ T6646] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6646) [ 105.067469][ T6651] loop2: detected capacity change from 0 to 32768 [ 105.067469][ T6653] loop4: detected capacity change from 0 to 32768 [ 105.087968][ T6653] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6653) [ 105.093660][ T6656] loop0: detected capacity change from 0 to 32768 [ 105.106467][ T6656] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6656) [ 105.120266][ T6651] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6651) [ 105.206670][ T6671] loop3: detected capacity change from 0 to 32768 [ 105.216106][ T6644] BTRFS info (device loop5): enabling ssd optimizations [ 105.224867][ T6671] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6671) [ 105.237354][ T6644] BTRFS info (device loop5): rebuilding free space tree [ 105.273723][ T6663] loop1: detected capacity change from 0 to 32768 [ 105.276690][ T6644] BTRFS info (device loop5): disabling free space tree [ 105.287020][ T6644] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 105.294510][ T6663] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6663) [ 105.296640][ T6644] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 105.421995][ T6680] loop2: detected capacity change from 0 to 32768 [ 105.422988][ T6676] loop0: detected capacity change from 0 to 32768 [ 105.450308][ T6680] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6680) [ 105.492378][ T6679] loop4: detected capacity change from 0 to 32768 [ 105.507313][ T6676] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6676) [ 105.518153][ T6680] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 105.526615][ T6680] BTRFS info (device loop2): enabling auto defrag [ 105.533023][ T6680] BTRFS info (device loop2): enabling disk space caching [ 105.540192][ T6680] BTRFS info (device loop2): max_inline at 0 [ 105.544804][ T6685] loop5: detected capacity change from 0 to 32768 [ 105.546382][ T6679] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6679) [ 105.563524][ T6685] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6685) [ 105.589030][ T6683] loop3: detected capacity change from 0 to 32768 [ 105.594225][ T6687] loop1: detected capacity change from 0 to 32768 [ 105.603531][ T6683] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6683) [ 105.615584][ T6687] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6687) [ 105.751496][ T6691] loop0: detected capacity change from 0 to 32768 [ 105.774284][ T6691] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6691) [ 105.858360][ T6709] loop2: detected capacity change from 0 to 32768 [ 105.870971][ T6706] loop4: detected capacity change from 0 to 32768 [ 105.882252][ T6709] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6709) [ 105.884977][ T6715] loop5: detected capacity change from 0 to 32768 [ 105.899701][ T6706] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6706) [ 105.911106][ T6715] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6715) [ 105.914568][ T6714] loop1: detected capacity change from 0 to 32768 [ 105.928715][ T6714] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6714) [ 105.959169][ T6711] loop3: detected capacity change from 0 to 32768 [ 105.974397][ T6711] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (6711) [ 106.152604][ T6739] loop4: detected capacity change from 0 to 32768 [ 106.157841][ T6733] loop0: detected capacity change from 0 to 32768 [ 106.159410][ T6739] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6739) [ 106.198503][ T6733] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6733) [ 106.281491][ T6743] loop2: detected capacity change from 0 to 32768 [ 106.290069][ T6759] loop3: detected capacity change from 0 to 32768 [ 106.293699][ T6742] loop1: detected capacity change from 0 to 32768 [ 106.305496][ T6742] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6742) [ 106.319298][ T6743] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6743) [ 106.320035][ T6748] loop5: detected capacity change from 0 to 32768 [ 106.337060][ T6759] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6759) [ 106.348585][ T6748] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6748) [ 106.425487][ T6767] loop0: detected capacity change from 0 to 32768 [ 106.468093][ T6767] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6767) [ 106.597365][ T6780] loop1: detected capacity change from 0 to 32768 [ 106.598221][ T6783] loop2: detected capacity change from 0 to 32768 [ 106.612594][ T6780] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6780) [ 106.623516][ T6781] loop4: detected capacity change from 0 to 32768 [ 106.632489][ T6785] loop5: detected capacity change from 0 to 32768 [ 106.638902][ T6781] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6781) [ 106.639182][ T6783] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6783) [ 106.660574][ T6785] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6785) [ 106.666782][ T6787] loop3: detected capacity change from 0 to 32768 [ 106.680881][ T6787] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6787) [ 106.905966][ T6805] loop0: detected capacity change from 0 to 32768 [ 106.925476][ T6805] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6805) [ 106.944330][ T6807] loop1: detected capacity change from 0 to 32768 [ 106.961253][ T6807] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6807) [ 106.965890][ T6811] loop3: detected capacity change from 0 to 32768 [ 106.973189][ T6805] _btrfs_printk: 56 callbacks suppressed [ 106.973192][ T6805] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 106.979761][ T6813] loop2: detected capacity change from 0 to 32768 [ 106.984066][ T6805] BTRFS info (device loop0): enabling auto defrag [ 106.984070][ T6805] BTRFS info (device loop0): enabling disk space caching [ 106.984075][ T6805] BTRFS info (device loop0): max_inline at 0 [ 106.998714][ T6809] loop5: detected capacity change from 0 to 32768 [ 106.998928][ T6805] BTRFS info (device loop0): force clearing of disk cache [ 107.027494][ T6815] loop4: detected capacity change from 0 to 32768 [ 107.032017][ T6805] BTRFS info (device loop0): turning on sync discard [ 107.045139][ T6805] BTRFS info (device loop0): disk space caching is enabled 2023/11/09 00:17:00 executed programs: 549 [ 107.046232][ T6811] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6811) [ 107.063468][ T6813] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6813) [ 107.074327][ T6809] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6809) [ 107.088270][ T6815] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6815) [ 107.149450][ T6805] BTRFS info (device loop0): enabling ssd optimizations [ 107.171532][ T6805] BTRFS info (device loop0): rebuilding free space tree [ 107.187544][ T6805] BTRFS info (device loop0): disabling free space tree [ 107.194427][ T6805] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 107.204159][ T6805] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 107.285281][ T6830] loop1: detected capacity change from 0 to 32768 [ 107.310665][ T6830] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6830) [ 107.361058][ T6830] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 107.369557][ T6830] BTRFS info (device loop1): enabling auto defrag [ 107.376115][ T6830] BTRFS info (device loop1): enabling disk space caching [ 107.383137][ T6830] BTRFS info (device loop1): max_inline at 0 [ 107.389130][ T6830] BTRFS info (device loop1): force clearing of disk cache [ 107.396242][ T6830] BTRFS info (device loop1): turning on sync discard [ 107.402943][ T6830] BTRFS info (device loop1): disk space caching is enabled [ 107.412685][ T6836] loop3: detected capacity change from 0 to 32768 [ 107.416567][ T6838] loop2: detected capacity change from 0 to 32768 [ 107.420409][ T6834] loop5: detected capacity change from 0 to 32768 [ 107.433435][ T6836] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6836) [ 107.444498][ T6838] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6838) [ 107.447925][ T6840] loop4: detected capacity change from 0 to 32768 [ 107.455445][ T6834] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6834) [ 107.473353][ T6843] loop0: detected capacity change from 0 to 32768 [ 107.473548][ T6840] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6840) [ 107.490702][ T6843] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6843) [ 107.504264][ T6830] BTRFS info (device loop1): enabling ssd optimizations [ 107.511448][ T6830] BTRFS info (device loop1): rebuilding free space tree [ 107.519957][ T6830] BTRFS info (device loop1): disabling free space tree [ 107.526905][ T6830] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 107.536565][ T6830] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 107.615651][ T6860] loop3: detected capacity change from 0 to 32768 [ 107.641857][ T6860] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (6860) [ 107.706619][ T6860] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 107.715082][ T6860] BTRFS info (device loop3): enabling auto defrag [ 107.721538][ T6860] BTRFS info (device loop3): enabling disk space caching [ 107.728564][ T6860] BTRFS info (device loop3): max_inline at 0 [ 107.734526][ T6860] BTRFS info (device loop3): force clearing of disk cache [ 107.741638][ T6860] BTRFS info (device loop3): turning on sync discard [ 107.748354][ T6860] BTRFS info (device loop3): disk space caching is enabled [ 107.791169][ T6863] loop1: detected capacity change from 0 to 32768 [ 107.805287][ T6870] loop2: detected capacity change from 0 to 32768 [ 107.813235][ T6870] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6870) [ 107.826966][ T6863] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6863) [ 107.857758][ T6865] loop0: detected capacity change from 0 to 32768 [ 107.859006][ T6871] loop5: detected capacity change from 0 to 32768 [ 107.864590][ T6865] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6865) [ 107.878727][ T6867] loop4: detected capacity change from 0 to 32768 [ 107.888413][ T6871] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6871) [ 107.899801][ T6867] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6867) [ 107.919969][ T6860] BTRFS info (device loop3): enabling ssd optimizations [ 107.932851][ T6860] BTRFS info (device loop3): rebuilding free space tree [ 108.004868][ T6860] BTRFS info (device loop3): disabling free space tree [ 108.012180][ T6860] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.021860][ T6860] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.043325][ T6892] loop4: detected capacity change from 0 to 32768 [ 108.058840][ T6892] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6892) [ 108.103617][ T6888] loop1: detected capacity change from 0 to 32768 [ 108.154677][ T6888] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (6888) [ 108.181973][ T6890] loop2: detected capacity change from 0 to 32768 [ 108.196311][ T6888] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 108.204942][ T6888] BTRFS info (device loop1): enabling auto defrag [ 108.211373][ T6888] BTRFS info (device loop1): enabling disk space caching [ 108.217869][ T6894] loop5: detected capacity change from 0 to 32768 [ 108.218403][ T6888] BTRFS info (device loop1): max_inline at 0 [ 108.230767][ T6888] BTRFS info (device loop1): force clearing of disk cache [ 108.237895][ T6888] BTRFS info (device loop1): turning on sync discard [ 108.244582][ T6888] BTRFS info (device loop1): disk space caching is enabled [ 108.252144][ T6890] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6890) [ 108.263146][ T6894] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6894) [ 108.290095][ T6899] loop4: detected capacity change from 0 to 32768 [ 108.296989][ T6899] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6899) [ 108.309922][ T6896] loop0: detected capacity change from 0 to 32768 [ 108.317864][ T6896] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6896) [ 108.341646][ T6901] loop3: detected capacity change from 0 to 32768 [ 108.356197][ T6901] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6901) [ 108.449419][ T6888] BTRFS info (device loop1): enabling ssd optimizations [ 108.459813][ T6888] BTRFS info (device loop1): rebuilding free space tree [ 108.479661][ T6888] BTRFS info (device loop1): disabling free space tree [ 108.486862][ T6888] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.496586][ T6888] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.504865][ T6917] loop5: detected capacity change from 0 to 32768 [ 108.526087][ T6917] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6917) [ 108.603341][ T6923] loop0: detected capacity change from 0 to 32768 [ 108.619055][ T6919] loop4: detected capacity change from 0 to 32768 [ 108.627217][ T6926] loop3: detected capacity change from 0 to 32768 [ 108.641828][ T6919] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6919) [ 108.672950][ T6915] loop2: detected capacity change from 0 to 32768 [ 108.681237][ T6926] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6926) [ 108.692424][ T6919] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 108.692508][ T6923] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6923) [ 108.700844][ T6919] BTRFS info (device loop4): enabling auto defrag [ 108.700848][ T6919] BTRFS info (device loop4): enabling disk space caching [ 108.700852][ T6919] BTRFS info (device loop4): max_inline at 0 [ 108.731737][ T6919] BTRFS info (device loop4): force clearing of disk cache [ 108.738977][ T6919] BTRFS info (device loop4): turning on sync discard [ 108.745642][ T6919] BTRFS info (device loop4): disk space caching is enabled [ 108.752651][ T6929] loop5: detected capacity change from 0 to 32768 [ 108.759686][ T6915] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6915) [ 108.770681][ T6929] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6929) [ 108.783936][ T6919] BTRFS info (device loop4): enabling ssd optimizations [ 108.799557][ T6919] BTRFS info (device loop4): rebuilding free space tree [ 108.815560][ T6931] loop1: detected capacity change from 0 to 32768 [ 108.825105][ T6931] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6931) [ 108.840151][ T6919] BTRFS info (device loop4): disabling free space tree [ 108.847112][ T6919] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.856823][ T6919] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.993929][ T6948] loop0: detected capacity change from 0 to 32768 [ 109.001122][ T6948] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6948) [ 109.030583][ T6948] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 109.039119][ T6948] BTRFS info (device loop0): enabling auto defrag [ 109.045525][ T6948] BTRFS info (device loop0): enabling disk space caching [ 109.052567][ T6948] BTRFS info (device loop0): max_inline at 0 [ 109.058613][ T6948] BTRFS info (device loop0): force clearing of disk cache [ 109.065796][ T6948] BTRFS info (device loop0): turning on sync discard [ 109.072520][ T6948] BTRFS info (device loop0): disk space caching is enabled [ 109.114958][ T6950] loop3: detected capacity change from 0 to 32768 [ 109.127193][ T6950] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6950) [ 109.139158][ T6953] loop5: detected capacity change from 0 to 32768 [ 109.160685][ T6953] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (6953) [ 109.163081][ T6955] loop2: detected capacity change from 0 to 32768 [ 109.178363][ T6955] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6955) [ 109.186439][ T6957] loop4: detected capacity change from 0 to 32768 [ 109.200009][ T6959] loop1: detected capacity change from 0 to 32768 [ 109.206877][ T6959] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6959) [ 109.221225][ T6957] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6957) [ 109.279662][ T6948] BTRFS info (device loop0): enabling ssd optimizations [ 109.291215][ T6948] BTRFS info (device loop0): rebuilding free space tree [ 109.297499][ T6975] loop3: detected capacity change from 0 to 32768 [ 109.305505][ T6975] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6975) [ 109.323882][ T6948] BTRFS info (device loop0): disabling free space tree [ 109.330797][ T6948] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 109.340735][ T6948] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 109.498310][ T6978] loop5: detected capacity change from 0 to 32768 [ 109.522175][ T6978] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (6978) [ 109.534402][ T6984] loop4: detected capacity change from 0 to 32768 [ 109.562808][ T6980] loop2: detected capacity change from 0 to 32768 [ 109.581623][ T6984] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (6984) [ 109.592898][ T6980] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (6980) [ 109.597021][ T6982] loop1: detected capacity change from 0 to 32768 [ 109.619464][ T6987] loop0: detected capacity change from 0 to 32768 [ 109.619874][ T6978] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 109.626334][ T6987] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (6987) [ 109.634397][ T6978] BTRFS info (device loop5): enabling auto defrag [ 109.646869][ T6982] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (6982) [ 109.651490][ T6978] BTRFS info (device loop5): enabling disk space caching [ 109.669489][ T6978] BTRFS info (device loop5): max_inline at 0 [ 109.675544][ T6978] BTRFS info (device loop5): force clearing of disk cache [ 109.682658][ T6978] BTRFS info (device loop5): turning on sync discard [ 109.683897][ T6989] loop3: detected capacity change from 0 to 32768 [ 109.689379][ T6978] BTRFS info (device loop5): disk space caching is enabled [ 109.697525][ T6989] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (6989) [ 109.714578][ T6978] BTRFS info (device loop5): enabling ssd optimizations [ 109.721816][ T6978] BTRFS info (device loop5): rebuilding free space tree [ 109.739594][ T6978] BTRFS info (device loop5): disabling free space tree [ 109.746513][ T6978] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 109.756167][ T6978] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 109.806750][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop5 scanned by udevd (5349) [ 109.963888][ T7006] loop4: detected capacity change from 0 to 32768 [ 109.981341][ T7006] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 109.985146][ T7008] loop2: detected capacity change from 0 to 32768 [ 110.023647][ T7008] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 110.040759][ T7012] loop5: detected capacity change from 0 to 32768 [ 110.042623][ T7014] loop1: detected capacity change from 0 to 32768 [ 110.053957][ T7010] loop0: detected capacity change from 0 to 32768 [ 110.067981][ T7017] loop3: detected capacity change from 0 to 32768 [ 110.070965][ T7010] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7010) [ 110.085033][ T7012] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 110.087320][ T7014] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7014) [ 110.093743][ T7012] BTRFS info (device loop5): enabling auto defrag [ 110.105683][ T7017] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7017) [ 110.110809][ T7012] BTRFS info (device loop5): enabling disk space caching [ 110.110814][ T7012] BTRFS info (device loop5): max_inline at 0 [ 110.134485][ T7012] BTRFS info (device loop5): force clearing of disk cache [ 110.141601][ T7012] BTRFS info (device loop5): turning on sync discard [ 110.148474][ T7012] BTRFS info (device loop5): disk space caching is enabled [ 110.207441][ T7012] BTRFS info (device loop5): enabling ssd optimizations [ 110.222395][ T7020] loop4: detected capacity change from 0 to 32768 [ 110.229807][ T7020] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7020) [ 110.250019][ T7012] BTRFS info (device loop5): rebuilding free space tree [ 110.294989][ T7012] BTRFS info (device loop5): disabling free space tree [ 110.301936][ T7012] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 110.312296][ T7012] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 110.312886][ T7029] loop2: detected capacity change from 0 to 32768 [ 110.361816][ T7029] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7029) [ 110.495798][ T7038] loop0: detected capacity change from 0 to 32768 [ 110.504285][ T7040] loop1: detected capacity change from 0 to 32768 [ 110.508972][ T7042] loop3: detected capacity change from 0 to 32768 [ 110.517499][ T7038] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7038) [ 110.530882][ T7044] loop4: detected capacity change from 0 to 32768 [ 110.535980][ T7040] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7040) [ 110.548675][ T7042] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7042) [ 110.556266][ T7038] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 110.568250][ T7038] BTRFS info (device loop0): enabling auto defrag [ 110.574704][ T7038] BTRFS info (device loop0): enabling disk space caching [ 110.581761][ T7038] BTRFS info (device loop0): max_inline at 0 [ 110.588961][ T7044] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7044) [ 110.615097][ T7047] loop5: detected capacity change from 0 to 32768 [ 110.619926][ T7049] loop2: detected capacity change from 0 to 32768 [ 110.629585][ T7047] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7047) [ 110.644599][ T7049] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7049) [ 110.760555][ T7055] loop3: detected capacity change from 0 to 32768 [ 110.779508][ T7055] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7055) [ 110.848362][ T7063] loop5: detected capacity change from 0 to 32768 [ 110.857314][ T7063] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7063) [ 110.907972][ T7066] loop4: detected capacity change from 0 to 32768 [ 110.934537][ T7061] loop1: detected capacity change from 0 to 32768 [ 110.943253][ T7066] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7066) [ 110.948542][ T7077] loop0: detected capacity change from 0 to 32768 [ 110.964327][ T7061] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7061) [ 110.986464][ T7077] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7077) [ 110.998848][ T7072] loop2: detected capacity change from 0 to 32768 [ 111.005769][ T7072] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7072) [ 111.021981][ T7079] loop3: detected capacity change from 0 to 32768 [ 111.034909][ T7079] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7079) [ 111.268135][ T7099] loop1: detected capacity change from 0 to 32768 [ 111.280480][ T7103] loop4: detected capacity change from 0 to 32768 [ 111.288358][ T7101] loop2: detected capacity change from 0 to 32768 [ 111.295243][ T7099] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7099) [ 111.298960][ T7097] loop5: detected capacity change from 0 to 32768 [ 111.316125][ T7105] loop0: detected capacity change from 0 to 32768 [ 111.323483][ T7103] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7103) [ 111.334551][ T7101] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7101) [ 111.345630][ T7105] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7105) [ 111.353444][ T7107] loop3: detected capacity change from 0 to 32768 [ 111.358139][ T7097] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7097) [ 111.373793][ T7107] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7107) [ 111.613174][ T7125] loop4: detected capacity change from 0 to 32768 [ 111.636519][ T7125] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7125) [ 111.661756][ T7130] loop0: detected capacity change from 0 to 32768 [ 111.662404][ T7134] loop3: detected capacity change from 0 to 32768 [ 111.673760][ T7132] loop2: detected capacity change from 0 to 32768 [ 111.683079][ T7130] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7130) [ 111.692866][ T7128] loop1: detected capacity change from 0 to 32768 [ 111.695213][ T7132] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7132) [ 111.708038][ T7135] loop5: detected capacity change from 0 to 32768 [ 111.712576][ T7134] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7134) [ 111.728422][ T7135] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7135) [ 111.739379][ T7128] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7128) [ 111.833273][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop4 scanned by udevd (5349) [ 111.964851][ T7151] loop2: detected capacity change from 0 to 32768 [ 111.990872][ T7151] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 112.021881][ T7153] loop0: detected capacity change from 0 to 32768 [ 112.023656][ T7156] loop4: detected capacity change from 0 to 32768 [ 112.043853][ T7153] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7153) [ 112.044863][ T7156] _btrfs_printk: 44 callbacks suppressed [ 112.044867][ T7156] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 112.068778][ T7156] BTRFS info (device loop4): enabling auto defrag [ 112.075206][ T7156] BTRFS info (device loop4): enabling disk space caching [ 112.082270][ T7156] BTRFS info (device loop4): max_inline at 0 [ 112.088255][ T7156] BTRFS info (device loop4): force clearing of disk cache [ 112.095384][ T7156] BTRFS info (device loop4): turning on sync discard [ 112.102111][ T7156] BTRFS info (device loop4): disk space caching is enabled [ 112.102374][ T7160] loop5: detected capacity change from 0 to 32768 [ 112.114578][ T7163] loop1: detected capacity change from 0 to 32768 2023/11/09 00:17:05 executed programs: 627 [ 112.117215][ T7159] loop3: detected capacity change from 0 to 32768 [ 112.122988][ T7163] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7163) [ 112.140156][ T7160] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7160) [ 112.152243][ T7159] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7159) [ 112.157815][ T7156] BTRFS info (device loop4): enabling ssd optimizations [ 112.170185][ T7156] BTRFS info (device loop4): rebuilding free space tree [ 112.181299][ T7156] BTRFS info (device loop4): disabling free space tree [ 112.188208][ T7156] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 112.197931][ T7156] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 112.410122][ T7180] loop2: detected capacity change from 0 to 32768 [ 112.422393][ T7184] loop5: detected capacity change from 0 to 32768 [ 112.437945][ T7184] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7184) [ 112.453382][ T7189] loop4: detected capacity change from 0 to 32768 [ 112.461111][ T7180] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7180) [ 112.462528][ T7182] loop1: detected capacity change from 0 to 32768 [ 112.478811][ T7189] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7189) [ 112.489633][ T7184] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 112.498367][ T7184] BTRFS info (device loop5): enabling auto defrag [ 112.501306][ T7182] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7182) [ 112.504769][ T7184] BTRFS info (device loop5): enabling disk space caching [ 112.504775][ T7184] BTRFS info (device loop5): max_inline at 0 [ 112.504777][ T7184] BTRFS info (device loop5): force clearing of disk cache [ 112.504779][ T7184] BTRFS info (device loop5): turning on sync discard [ 112.504785][ T7184] BTRFS info (device loop5): disk space caching is enabled [ 112.525262][ T7191] loop3: detected capacity change from 0 to 32768 [ 112.536444][ T7187] loop0: detected capacity change from 0 to 32768 [ 112.544147][ T7191] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7191) [ 112.574129][ T7187] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7187) [ 112.589508][ T7184] BTRFS info (device loop5): enabling ssd optimizations [ 112.617475][ T7184] BTRFS info (device loop5): rebuilding free space tree [ 112.632538][ T7184] BTRFS info (device loop5): disabling free space tree [ 112.639598][ T7184] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 112.649395][ T7184] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 112.817061][ T7208] loop2: detected capacity change from 0 to 32768 [ 112.843209][ T7208] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (7208) [ 112.848707][ T7214] loop1: detected capacity change from 0 to 32768 [ 112.867019][ T7210] loop0: detected capacity change from 0 to 32768 [ 112.885491][ T7212] loop4: detected capacity change from 0 to 32768 [ 112.890443][ T7216] loop3: detected capacity change from 0 to 32768 [ 112.898520][ T7210] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7210) [ 112.909487][ T7208] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 112.917097][ T7214] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7214) [ 112.917927][ T7208] BTRFS info (device loop2): enabling auto defrag [ 112.929493][ T7216] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7216) [ 112.935093][ T7208] BTRFS info (device loop2): enabling disk space caching [ 112.935099][ T7208] BTRFS info (device loop2): max_inline at 0 [ 112.935102][ T7208] BTRFS info (device loop2): force clearing of disk cache [ 112.935104][ T7208] BTRFS info (device loop2): turning on sync discard [ 112.935110][ T7208] BTRFS info (device loop2): disk space caching is enabled [ 112.946409][ T7212] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7212) [ 112.973098][ T7219] loop5: detected capacity change from 0 to 32768 [ 112.975162][ T7208] BTRFS info (device loop2): enabling ssd optimizations [ 112.983052][ T7219] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7219) [ 112.993329][ T7208] BTRFS info (device loop2): rebuilding free space tree [ 113.056972][ T7208] BTRFS info (device loop2): disabling free space tree [ 113.064101][ T7208] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 113.073808][ T7208] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 113.289092][ T7236] loop0: detected capacity change from 0 to 32768 [ 113.310927][ T7236] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7236) [ 113.323989][ T7243] loop3: detected capacity change from 0 to 32768 [ 113.327820][ T7240] loop1: detected capacity change from 0 to 32768 [ 113.330497][ T7247] loop2: detected capacity change from 0 to 32768 [ 113.337708][ T7244] loop4: detected capacity change from 0 to 32768 [ 113.347931][ T7238] loop5: detected capacity change from 0 to 32768 [ 113.352087][ T7236] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 113.357872][ T7240] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7240) [ 113.365088][ T7236] BTRFS info (device loop0): enabling auto defrag [ 113.382228][ T7236] BTRFS info (device loop0): enabling disk space caching [ 113.383738][ T7238] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7238) [ 113.389360][ T7236] BTRFS info (device loop0): max_inline at 0 [ 113.389363][ T7236] BTRFS info (device loop0): force clearing of disk cache [ 113.389366][ T7236] BTRFS info (device loop0): turning on sync discard [ 113.413763][ T7244] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7244) [ 113.419868][ T7236] BTRFS info (device loop0): disk space caching is enabled [ 113.437972][ T7243] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7243) [ 113.449114][ T7247] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7247) [ 113.461467][ T7236] BTRFS info (device loop0): enabling ssd optimizations [ 113.472966][ T7236] BTRFS info (device loop0): rebuilding free space tree [ 113.498696][ T7236] BTRFS info (device loop0): disabling free space tree [ 113.505779][ T7236] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 113.515516][ T7236] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 113.678398][ T7266] loop1: detected capacity change from 0 to 32768 [ 113.709770][ T7266] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7266) [ 113.740565][ T7272] loop2: detected capacity change from 0 to 32768 [ 113.755073][ T7270] loop4: detected capacity change from 0 to 32768 [ 113.762023][ T7268] loop3: detected capacity change from 0 to 32768 [ 113.768934][ T7266] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 113.770307][ T7272] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7272) [ 113.777383][ T7266] BTRFS info (device loop1): enabling auto defrag [ 113.777388][ T7266] BTRFS info (device loop1): enabling disk space caching [ 113.777391][ T7266] BTRFS info (device loop1): max_inline at 0 [ 113.789922][ T7270] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7270) [ 113.794451][ T7266] BTRFS info (device loop1): force clearing of disk cache [ 113.794455][ T7266] BTRFS info (device loop1): turning on sync discard [ 113.794461][ T7266] BTRFS info (device loop1): disk space caching is enabled [ 113.815239][ T7264] loop5: detected capacity change from 0 to 32768 [ 113.819961][ T7268] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7268) [ 113.843917][ T7275] loop0: detected capacity change from 0 to 32768 [ 113.847446][ T7264] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7264) [ 113.874223][ T7275] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7275) [ 113.942118][ T7266] BTRFS info (device loop1): enabling ssd optimizations [ 113.951570][ T7266] BTRFS info (device loop1): rebuilding free space tree [ 113.962051][ T7266] BTRFS info (device loop1): disabling free space tree [ 113.968965][ T7266] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 113.978699][ T7266] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 114.120850][ T7290] loop4: detected capacity change from 0 to 32768 [ 114.141260][ T7296] loop0: detected capacity change from 0 to 32768 [ 114.149961][ T7300] loop3: detected capacity change from 0 to 32768 [ 114.150138][ T7290] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7290) [ 114.160886][ T7292] loop2: detected capacity change from 0 to 32768 [ 114.175093][ T7296] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7296) [ 114.187827][ T7290] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 114.196290][ T7290] BTRFS info (device loop4): enabling auto defrag [ 114.202690][ T7290] BTRFS info (device loop4): enabling disk space caching [ 114.206644][ T7298] loop5: detected capacity change from 0 to 32768 [ 114.210259][ T7290] BTRFS info (device loop4): max_inline at 0 [ 114.222777][ T7290] BTRFS info (device loop4): force clearing of disk cache [ 114.229878][ T7290] BTRFS info (device loop4): turning on sync discard [ 114.236666][ T7290] BTRFS info (device loop4): disk space caching is enabled [ 114.244246][ T7300] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7300) [ 114.255309][ T7292] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7292) [ 114.263792][ T7303] loop1: detected capacity change from 0 to 32768 [ 114.266346][ T7298] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7298) [ 114.283448][ T7303] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7303) [ 114.295232][ T7290] BTRFS info (device loop4): enabling ssd optimizations [ 114.302456][ T7290] BTRFS info (device loop4): rebuilding free space tree [ 114.315445][ T7290] BTRFS info (device loop4): disabling free space tree [ 114.322344][ T7290] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 114.331987][ T7290] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 114.578842][ T7329] loop3: detected capacity change from 0 to 32768 [ 114.583564][ T7325] loop0: detected capacity change from 0 to 32768 [ 114.592119][ T7320] loop2: detected capacity change from 0 to 32768 [ 114.593073][ T7327] loop1: detected capacity change from 0 to 32768 [ 114.600065][ T7320] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (7320) [ 114.619351][ T7322] loop5: detected capacity change from 0 to 32768 [ 114.626397][ T7329] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7329) [ 114.637867][ T7327] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7327) [ 114.649006][ T7320] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 114.656677][ T7331] loop4: detected capacity change from 0 to 32768 [ 114.657473][ T7320] BTRFS info (device loop2): enabling auto defrag [ 114.664118][ T7325] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7325) [ 114.670219][ T7320] BTRFS info (device loop2): enabling disk space caching [ 114.670224][ T7320] BTRFS info (device loop2): max_inline at 0 [ 114.670226][ T7320] BTRFS info (device loop2): force clearing of disk cache [ 114.670229][ T7320] BTRFS info (device loop2): turning on sync discard [ 114.670235][ T7320] BTRFS info (device loop2): disk space caching is enabled [ 114.715104][ T7322] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7322) [ 114.738890][ T7331] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7331) [ 114.763756][ T7320] BTRFS info (device loop2): enabling ssd optimizations [ 114.827262][ T7320] BTRFS info (device loop2): rebuilding free space tree [ 114.857026][ T7320] BTRFS info (device loop2): disabling free space tree [ 114.863998][ T7320] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 114.872128][ T7349] loop1: detected capacity change from 0 to 32768 [ 114.873741][ T7320] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 114.897916][ T7349] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7349) [ 114.950452][ T7354] loop5: detected capacity change from 0 to 32768 [ 114.965882][ T7354] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7354) [ 115.045258][ T7352] loop0: detected capacity change from 0 to 32768 [ 115.059673][ T7350] loop3: detected capacity change from 0 to 32768 [ 115.072051][ T7356] loop4: detected capacity change from 0 to 32768 [ 115.078659][ T7352] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7352) [ 115.117345][ T7356] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7356) [ 115.130095][ T7350] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7350) [ 115.143903][ T7352] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 115.152471][ T7352] BTRFS info (device loop0): enabling auto defrag [ 115.159752][ T7352] BTRFS info (device loop0): enabling disk space caching [ 115.166922][ T7352] BTRFS info (device loop0): max_inline at 0 [ 115.172908][ T7352] BTRFS info (device loop0): force clearing of disk cache [ 115.178484][ T7359] loop1: detected capacity change from 0 to 32768 [ 115.180073][ T7352] BTRFS info (device loop0): turning on sync discard [ 115.191352][ T7359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7359) [ 115.193130][ T7352] BTRFS info (device loop0): disk space caching is enabled [ 115.295077][ T7363] loop2: detected capacity change from 0 to 32768 [ 115.309241][ T7363] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7363) [ 115.322846][ T7361] loop5: detected capacity change from 0 to 32768 [ 115.331257][ T7361] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7361) [ 115.375235][ T7352] BTRFS info (device loop0): enabling ssd optimizations [ 115.386111][ T7352] BTRFS info (device loop0): rebuilding free space tree [ 115.392200][ T7370] loop4: detected capacity change from 0 to 32768 [ 115.403543][ T7352] BTRFS info (device loop0): disabling free space tree [ 115.410440][ T7352] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 115.420080][ T7352] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 115.436867][ T7366] loop3: detected capacity change from 0 to 32768 [ 115.454121][ T7366] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7366) [ 115.469826][ T7370] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7370) [ 115.485432][ T7381] loop1: detected capacity change from 0 to 32768 [ 115.506641][ T7381] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7381) [ 115.580489][ T7386] loop5: detected capacity change from 0 to 32768 [ 115.589379][ T7386] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7386) [ 115.626248][ T7388] loop2: detected capacity change from 0 to 32768 [ 115.640771][ T7388] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7388) [ 115.652930][ T7386] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 115.661448][ T7386] BTRFS info (device loop5): enabling auto defrag [ 115.667886][ T7386] BTRFS info (device loop5): enabling disk space caching [ 115.674899][ T7386] BTRFS info (device loop5): max_inline at 0 [ 115.713922][ T7393] loop4: detected capacity change from 0 to 32768 [ 115.748435][ T7393] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7393) [ 115.758886][ T7391] loop0: detected capacity change from 0 to 32768 [ 115.766030][ T7391] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7391) [ 115.777514][ T7395] loop3: detected capacity change from 0 to 32768 [ 115.784316][ T7395] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7395) [ 115.847088][ T7402] loop2: detected capacity change from 0 to 32768 [ 115.866164][ T7402] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7402) [ 115.867808][ T7398] loop1: detected capacity change from 0 to 32768 [ 115.888492][ T7398] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7398) [ 116.100562][ T7419] loop4: detected capacity change from 0 to 32768 [ 116.122229][ T7419] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7419) [ 116.135873][ T7421] loop0: detected capacity change from 0 to 32768 [ 116.141962][ T7423] loop3: detected capacity change from 0 to 32768 [ 116.154674][ T7417] loop5: detected capacity change from 0 to 32768 [ 116.160938][ T7425] loop2: detected capacity change from 0 to 32768 [ 116.169327][ T7421] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7421) [ 116.180347][ T7423] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7423) [ 116.185716][ T7427] loop1: detected capacity change from 0 to 32768 [ 116.198307][ T7417] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7417) [ 116.209291][ T7425] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7425) [ 116.220239][ T7427] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7427) [ 116.470330][ T7447] loop0: detected capacity change from 0 to 32768 [ 116.487541][ T7445] loop4: detected capacity change from 0 to 32768 [ 116.494394][ T7447] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7447) [ 116.517669][ T7449] loop5: detected capacity change from 0 to 32768 [ 116.532013][ T7452] loop3: detected capacity change from 0 to 32768 [ 116.535206][ T7455] loop1: detected capacity change from 0 to 32768 [ 116.542262][ T7453] loop2: detected capacity change from 0 to 32768 [ 116.552651][ T7445] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7445) [ 116.563726][ T7449] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7449) [ 116.575025][ T7455] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7455) [ 116.587173][ T7452] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7452) [ 116.598169][ T7453] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7453) [ 116.859642][ T7475] loop1: detected capacity change from 0 to 32768 [ 116.868711][ T7477] loop0: detected capacity change from 0 to 32768 [ 116.876697][ T7472] loop5: detected capacity change from 0 to 32768 [ 116.887449][ T7477] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7477) [ 116.899615][ T7481] loop3: detected capacity change from 0 to 32768 [ 116.907624][ T7483] loop2: detected capacity change from 0 to 32768 [ 116.914777][ T7475] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7475) [ 116.918120][ T7479] loop4: detected capacity change from 0 to 32768 [ 116.927183][ T7472] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7472) [ 116.942749][ T7481] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7481) [ 116.953794][ T7483] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7483) [ 116.964870][ T7479] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7479) [ 117.244078][ T7501] loop5: detected capacity change from 0 to 32768 [ 117.247750][ T7507] loop0: detected capacity change from 0 to 32768 [ 117.258238][ T7509] loop1: detected capacity change from 0 to 32768 [ 117.265190][ T7509] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7509) [ 117.269734][ T7504] loop3: detected capacity change from 0 to 32768 [ 117.288985][ T7511] loop4: detected capacity change from 0 to 32768 [ 117.293616][ T7505] loop2: detected capacity change from 0 to 32768 [ 117.296407][ T7509] _btrfs_printk: 44 callbacks suppressed [ 117.296410][ T7509] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 117.303997][ T7507] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7507) [ 117.307732][ T7509] BTRFS info (device loop1): enabling auto defrag [ 117.333278][ T7509] BTRFS info (device loop1): enabling disk space caching [ 117.334897][ T7501] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7501) [ 117.340423][ T7509] BTRFS info (device loop1): max_inline at 0 [ 117.340426][ T7509] BTRFS info (device loop1): force clearing of disk cache [ 117.340429][ T7509] BTRFS info (device loop1): turning on sync discard [ 117.340434][ T7509] BTRFS info (device loop1): disk space caching is enabled [ 117.353123][ T7504] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7504) 2023/11/09 00:17:10 executed programs: 705 [ 117.390780][ T7511] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7511) [ 117.402576][ T7505] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7505) [ 117.414117][ T7509] BTRFS info (device loop1): enabling ssd optimizations [ 117.421284][ T7509] BTRFS info (device loop1): rebuilding free space tree [ 117.465342][ T7509] BTRFS info (device loop1): disabling free space tree [ 117.472291][ T7509] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 117.482021][ T7509] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 117.642417][ T7527] loop0: detected capacity change from 0 to 32768 [ 117.657660][ T7527] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7527) [ 117.673712][ T7530] loop5: detected capacity change from 0 to 32768 [ 117.682722][ T7534] loop4: detected capacity change from 0 to 32768 [ 117.691427][ T7527] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 117.691580][ T7530] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7530) [ 117.700107][ T7527] BTRFS info (device loop0): enabling auto defrag [ 117.717341][ T7527] BTRFS info (device loop0): enabling disk space caching [ 117.724358][ T7527] BTRFS info (device loop0): max_inline at 0 [ 117.730389][ T7527] BTRFS info (device loop0): force clearing of disk cache [ 117.737541][ T7527] BTRFS info (device loop0): turning on sync discard [ 117.744247][ T7527] BTRFS info (device loop0): disk space caching is enabled [ 117.761384][ T7532] loop2: detected capacity change from 0 to 32768 [ 117.766469][ T7534] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7534) [ 117.772538][ T7539] loop3: detected capacity change from 0 to 32768 [ 117.785594][ T7532] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7532) [ 117.804451][ T7537] loop1: detected capacity change from 0 to 32768 [ 117.808850][ T7539] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7539) [ 117.827020][ T7537] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7537) [ 117.840420][ T7527] BTRFS info (device loop0): enabling ssd optimizations [ 117.848208][ T7527] BTRFS info (device loop0): rebuilding free space tree [ 117.866517][ T7527] BTRFS info (device loop0): disabling free space tree [ 117.873625][ T7527] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 117.883424][ T7527] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 117.938314][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop0 scanned by udevd (5349) [ 118.005305][ T7544] loop5: detected capacity change from 0 to 32768 [ 118.027371][ T7544] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 12 [ 118.113538][ T7562] loop1: detected capacity change from 0 to 32768 [ 118.132012][ T7562] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 118.155483][ T7560] loop0: detected capacity change from 0 to 32768 [ 118.175672][ T7564] loop3: detected capacity change from 0 to 32768 [ 118.186853][ T7558] loop4: detected capacity change from 0 to 32768 [ 118.196106][ T7564] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 118.208244][ T7558] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7558) [ 118.230149][ T7560] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 118.238945][ T7560] BTRFS info (device loop0): enabling auto defrag [ 118.245625][ T7560] BTRFS info (device loop0): enabling disk space caching [ 118.252849][ T7560] BTRFS info (device loop0): max_inline at 0 [ 118.258972][ T7560] BTRFS info (device loop0): force clearing of disk cache [ 118.259016][ T7567] loop2: detected capacity change from 0 to 32768 [ 118.266223][ T7560] BTRFS info (device loop0): turning on sync discard [ 118.266232][ T7560] BTRFS info (device loop0): disk space caching is enabled [ 118.288021][ T7567] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7567) [ 118.323752][ T7569] loop5: detected capacity change from 0 to 32768 [ 118.332351][ T7569] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7569) [ 118.401279][ T7571] loop1: detected capacity change from 0 to 32768 [ 118.416414][ T7571] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7571) [ 118.470788][ T7578] loop3: detected capacity change from 0 to 32768 [ 118.477351][ T7560] BTRFS info (device loop0): enabling ssd optimizations [ 118.484485][ T7578] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7578) [ 118.519169][ T7560] BTRFS info (device loop0): rebuilding free space tree [ 118.523999][ T7588] loop2: detected capacity change from 0 to 32768 [ 118.533347][ T7588] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7588) [ 118.546883][ T7560] BTRFS info (device loop0): disabling free space tree [ 118.553768][ T7560] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 118.563448][ T7560] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 118.642976][ T7579] loop4: detected capacity change from 0 to 32768 [ 118.669540][ T7579] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7579) [ 118.708095][ T7592] loop5: detected capacity change from 0 to 32768 [ 118.718240][ T7579] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 118.726768][ T7579] BTRFS info (device loop4): enabling auto defrag [ 118.733228][ T7579] BTRFS info (device loop4): enabling disk space caching [ 118.740297][ T7579] BTRFS info (device loop4): max_inline at 0 [ 118.746315][ T7579] BTRFS info (device loop4): force clearing of disk cache [ 118.753402][ T7579] BTRFS info (device loop4): turning on sync discard [ 118.760364][ T7579] BTRFS info (device loop4): disk space caching is enabled [ 118.773079][ T7592] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7592) [ 118.791683][ T7599] loop0: detected capacity change from 0 to 32768 [ 118.795504][ T7596] loop1: detected capacity change from 0 to 32768 [ 118.805163][ T7596] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7596) [ 118.816424][ T7599] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7599) [ 118.842142][ T7603] loop3: detected capacity change from 0 to 32768 [ 118.858049][ T7601] loop2: detected capacity change from 0 to 32768 [ 118.874136][ T7603] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7603) [ 118.885868][ T7601] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7601) [ 118.917974][ T7579] BTRFS info (device loop4): enabling ssd optimizations [ 118.936819][ T7579] BTRFS info (device loop4): rebuilding free space tree [ 118.956520][ T7579] BTRFS info (device loop4): disabling free space tree [ 118.963433][ T7579] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 118.973132][ T7579] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 119.025820][ T7617] loop1: detected capacity change from 0 to 32768 [ 119.076267][ T7617] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7617) [ 119.082443][ T7613] loop5: detected capacity change from 0 to 32768 [ 119.114840][ T7613] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7613) [ 119.137015][ T7624] loop0: detected capacity change from 0 to 32768 [ 119.143817][ T7624] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7624) [ 119.155471][ T7617] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 119.163932][ T7617] BTRFS info (device loop1): enabling auto defrag [ 119.170370][ T7617] BTRFS info (device loop1): enabling disk space caching [ 119.177396][ T7617] BTRFS info (device loop1): max_inline at 0 [ 119.183383][ T7617] BTRFS info (device loop1): force clearing of disk cache [ 119.190542][ T7617] BTRFS info (device loop1): turning on sync discard [ 119.197263][ T7617] BTRFS info (device loop1): disk space caching is enabled [ 119.202044][ T7631] loop3: detected capacity change from 0 to 32768 [ 119.211849][ T7631] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7631) [ 119.234133][ T7627] loop4: detected capacity change from 0 to 32768 [ 119.249003][ T7627] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7627) [ 119.276936][ T7629] loop2: detected capacity change from 0 to 32768 [ 119.301059][ T7629] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7629) [ 119.338030][ T7634] loop0: detected capacity change from 0 to 32768 [ 119.345007][ T7634] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7634) [ 119.411635][ T7617] BTRFS info (device loop1): enabling ssd optimizations [ 119.427900][ T7617] BTRFS info (device loop1): rebuilding free space tree [ 119.451751][ T7617] BTRFS info (device loop1): disabling free space tree [ 119.459093][ T7617] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 119.464172][ T7642] loop3: detected capacity change from 0 to 32768 [ 119.468763][ T7617] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 119.487484][ T7642] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7642) [ 119.526269][ T7636] loop5: detected capacity change from 0 to 32768 [ 119.548039][ T7636] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7636) [ 119.552554][ T7656] loop2: detected capacity change from 0 to 32768 [ 119.569724][ T7656] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7656) [ 119.578200][ T7644] loop4: detected capacity change from 0 to 32768 [ 119.607272][ T7644] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7644) [ 119.705767][ T7658] loop0: detected capacity change from 0 to 32768 [ 119.721396][ T7658] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7658) [ 119.749917][ T7658] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 119.758528][ T7658] BTRFS info (device loop0): enabling auto defrag [ 119.764960][ T7658] BTRFS info (device loop0): enabling disk space caching [ 119.772154][ T7658] BTRFS info (device loop0): max_inline at 0 [ 119.778217][ T7658] BTRFS info (device loop0): force clearing of disk cache [ 119.785312][ T7658] BTRFS info (device loop0): turning on sync discard [ 119.792027][ T7658] BTRFS info (device loop0): disk space caching is enabled [ 119.827897][ T7661] loop3: detected capacity change from 0 to 32768 [ 119.838365][ T7667] loop2: detected capacity change from 0 to 32768 [ 119.845184][ T7667] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7667) [ 119.848599][ T7663] loop1: detected capacity change from 0 to 32768 [ 119.857692][ T7661] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7661) [ 119.873605][ T7663] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7663) [ 119.912621][ T7666] loop5: detected capacity change from 0 to 32768 [ 119.920865][ T7666] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7666) [ 119.921636][ T7669] loop4: detected capacity change from 0 to 32768 [ 119.942520][ T7669] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7669) [ 120.017048][ T7658] BTRFS info (device loop0): enabling ssd optimizations [ 120.030656][ T7658] BTRFS info (device loop0): rebuilding free space tree [ 120.042224][ T7684] loop2: detected capacity change from 0 to 32768 [ 120.049134][ T7684] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7684) [ 120.083651][ T7658] BTRFS info (device loop0): disabling free space tree [ 120.090687][ T7658] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 120.100356][ T7658] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 120.105470][ T7688] loop1: detected capacity change from 0 to 32768 [ 120.117331][ T7688] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7688) [ 120.180745][ T7683] loop3: detected capacity change from 0 to 32768 [ 120.205254][ T7683] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (7683) [ 120.220087][ T7683] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 120.228572][ T7683] BTRFS info (device loop3): enabling auto defrag [ 120.234990][ T7683] BTRFS info (device loop3): enabling disk space caching [ 120.242083][ T7683] BTRFS info (device loop3): max_inline at 0 [ 120.248164][ T7683] BTRFS info (device loop3): force clearing of disk cache [ 120.255278][ T7683] BTRFS info (device loop3): turning on sync discard [ 120.262007][ T7683] BTRFS info (device loop3): disk space caching is enabled [ 120.293924][ T7692] loop5: detected capacity change from 0 to 32768 [ 120.304966][ T7694] loop4: detected capacity change from 0 to 32768 [ 120.311728][ T7692] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7692) [ 120.322662][ T7694] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7694) [ 120.365364][ T7697] loop0: detected capacity change from 0 to 32768 [ 120.389654][ T7697] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7697) [ 120.436358][ T7700] loop1: detected capacity change from 0 to 32768 [ 120.439698][ T7683] BTRFS info (device loop3): enabling ssd optimizations [ 120.450161][ T7700] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7700) [ 120.463477][ T7702] loop2: detected capacity change from 0 to 32768 [ 120.467902][ T7683] BTRFS info (device loop3): rebuilding free space tree [ 120.480760][ T7702] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7702) [ 120.509259][ T7683] BTRFS info (device loop3): disabling free space tree [ 120.516169][ T7683] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 120.525771][ T7683] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 120.530922][ T7720] loop4: detected capacity change from 0 to 32768 [ 120.547466][ T7720] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7720) [ 120.625206][ T7714] loop5: detected capacity change from 0 to 32768 [ 120.639208][ T7714] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7714) [ 120.722350][ T7722] loop0: detected capacity change from 0 to 32768 [ 120.737615][ T7722] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7722) [ 120.757738][ T7724] loop1: detected capacity change from 0 to 32768 [ 120.765040][ T7722] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 120.773531][ T7722] BTRFS info (device loop0): enabling auto defrag [ 120.779961][ T7722] BTRFS info (device loop0): enabling disk space caching [ 120.787019][ T7722] BTRFS info (device loop0): max_inline at 0 [ 120.792981][ T7722] BTRFS info (device loop0): force clearing of disk cache [ 120.800099][ T7722] BTRFS info (device loop0): turning on sync discard [ 120.806814][ T7722] BTRFS info (device loop0): disk space caching is enabled [ 120.815717][ T7724] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7724) [ 120.827811][ T7727] loop4: detected capacity change from 0 to 32768 [ 120.834768][ T7729] loop2: detected capacity change from 0 to 32768 [ 120.843061][ T7727] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7727) [ 120.855819][ T7729] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7729) [ 120.873777][ T7731] loop3: detected capacity change from 0 to 32768 [ 120.882477][ T7731] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7731) [ 120.949121][ T7739] loop5: detected capacity change from 0 to 32768 [ 120.956166][ T7739] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7739) [ 120.993893][ T7722] BTRFS info (device loop0): enabling ssd optimizations [ 121.001089][ T7722] BTRFS info (device loop0): rebuilding free space tree [ 121.013167][ T7722] BTRFS info (device loop0): disabling free space tree [ 121.020266][ T7722] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 121.029942][ T7722] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 121.128484][ T7747] loop1: detected capacity change from 0 to 32768 [ 121.158591][ T7747] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7747) [ 121.195609][ T7747] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 121.204196][ T7747] BTRFS info (device loop1): enabling auto defrag [ 121.210735][ T7747] BTRFS info (device loop1): enabling disk space caching [ 121.217767][ T7747] BTRFS info (device loop1): max_inline at 0 [ 121.230054][ T7750] loop4: detected capacity change from 0 to 32768 [ 121.238934][ T7758] loop5: detected capacity change from 0 to 32768 [ 121.240502][ T7753] loop2: detected capacity change from 0 to 32768 [ 121.247247][ T7761] loop0: detected capacity change from 0 to 32768 [ 121.253296][ T7750] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7750) [ 121.268125][ T7755] loop3: detected capacity change from 0 to 32768 [ 121.270334][ T7753] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7753) [ 121.286843][ T7758] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7758) [ 121.297698][ T7761] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7761) [ 121.308692][ T7755] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7755) [ 121.349853][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (5349) [ 121.513184][ T7780] loop2: detected capacity change from 0 to 32768 [ 121.524364][ T7780] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 121.567759][ T7778] loop1: detected capacity change from 0 to 32768 [ 121.617486][ T7785] loop5: detected capacity change from 0 to 32768 [ 121.634687][ T7789] loop0: detected capacity change from 0 to 32768 [ 121.641471][ T7787] loop3: detected capacity change from 0 to 32768 [ 121.643820][ T7785] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7785) [ 121.658873][ T7787] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7787) [ 121.670260][ T7789] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7789) [ 121.684888][ T7782] loop4: detected capacity change from 0 to 32768 [ 121.691734][ T7782] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7782) [ 121.714392][ T7796] loop2: detected capacity change from 0 to 32768 [ 121.721932][ T7796] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7796) [ 121.979805][ T7809] loop1: detected capacity change from 0 to 32768 [ 121.983969][ T7815] loop5: detected capacity change from 0 to 32768 [ 121.990961][ T7811] loop4: detected capacity change from 0 to 32768 [ 121.996835][ T7817] loop3: detected capacity change from 0 to 32768 [ 122.000675][ T7814] loop0: detected capacity change from 0 to 32768 [ 122.007415][ T7817] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (7817) [ 122.026096][ T7809] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7809) [ 122.037007][ T7811] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7811) [ 122.043423][ T7819] loop2: detected capacity change from 0 to 32768 [ 122.049083][ T7814] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7814) [ 122.065057][ T7819] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7819) [ 122.075979][ T7815] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7815) [ 122.331069][ T7844] loop1: detected capacity change from 0 to 32768 [ 122.341052][ T7840] loop2: detected capacity change from 0 to 32768 [ 122.352347][ T7844] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7844) [ 122.368987][ T7848] loop4: detected capacity change from 0 to 32768 [ 122.377753][ T7840] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7840) [ 122.388612][ T7838] loop3: detected capacity change from 0 to 32768 [ 122.389753][ T7844] _btrfs_printk: 32 callbacks suppressed [ 122.389755][ T7844] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 122.397428][ T7848] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7848) [ 122.400746][ T7844] BTRFS info (device loop1): enabling auto defrag [ 122.410699][ T7842] loop0: detected capacity change from 0 to 32768 [ 122.419919][ T7844] BTRFS info (device loop1): enabling disk space caching [ 122.419927][ T7844] BTRFS info (device loop1): max_inline at 0 [ 122.419929][ T7844] BTRFS info (device loop1): force clearing of disk cache [ 122.419931][ T7844] BTRFS info (device loop1): turning on sync discard [ 122.419936][ T7844] BTRFS info (device loop1): disk space caching is enabled [ 122.433277][ T7846] loop5: detected capacity change from 0 to 32768 [ 122.467733][ T7838] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7838) [ 122.485049][ T7846] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7846) [ 122.496028][ T7842] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7842) [ 122.509931][ T7844] BTRFS info (device loop1): enabling ssd optimizations [ 122.520199][ T7844] BTRFS info (device loop1): rebuilding free space tree 2023/11/09 00:17:15 executed programs: 785 [ 122.530069][ T7844] BTRFS info (device loop1): disabling free space tree [ 122.536991][ T7844] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 122.546708][ T7844] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 122.730544][ T7865] loop2: detected capacity change from 0 to 32768 [ 122.753681][ T7865] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (7865) [ 122.781488][ T7868] loop5: detected capacity change from 0 to 32768 [ 122.796959][ T7865] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 122.805600][ T7865] BTRFS info (device loop2): enabling auto defrag [ 122.812245][ T7865] BTRFS info (device loop2): enabling disk space caching [ 122.819296][ T7865] BTRFS info (device loop2): max_inline at 0 [ 122.825298][ T7865] BTRFS info (device loop2): force clearing of disk cache [ 122.832421][ T7865] BTRFS info (device loop2): turning on sync discard [ 122.839132][ T7865] BTRFS info (device loop2): disk space caching is enabled [ 122.840769][ T7870] loop4: detected capacity change from 0 to 32768 [ 122.854401][ T7868] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7868) [ 122.876215][ T7876] loop1: detected capacity change from 0 to 32768 [ 122.881547][ T7870] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7870) [ 122.894102][ T7876] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7876) [ 122.896316][ T7874] loop0: detected capacity change from 0 to 32768 [ 122.906828][ T7872] loop3: detected capacity change from 0 to 32768 [ 122.919290][ T7872] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7872) [ 122.930277][ T7874] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7874) [ 122.945085][ T7865] BTRFS info (device loop2): enabling ssd optimizations [ 122.952405][ T7865] BTRFS info (device loop2): rebuilding free space tree [ 122.964762][ T7865] BTRFS info (device loop2): disabling free space tree [ 122.971681][ T7865] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 122.981566][ T7865] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 123.045728][ T4364] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop2 scanned by udevd (4364) [ 123.163366][ T7893] loop5: detected capacity change from 0 to 32768 [ 123.187952][ T7893] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 12 [ 123.205790][ T7897] loop0: detected capacity change from 0 to 32768 [ 123.218831][ T7897] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 123.248373][ T7895] loop4: detected capacity change from 0 to 32768 [ 123.251614][ T7899] loop2: detected capacity change from 0 to 32768 [ 123.262368][ T7895] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7895) [ 123.276768][ T7901] loop3: detected capacity change from 0 to 32768 [ 123.291369][ T7901] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7901) [ 123.296241][ T7899] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 123.310485][ T7899] BTRFS info (device loop2): enabling auto defrag [ 123.312681][ T7903] loop1: detected capacity change from 0 to 32768 [ 123.316896][ T7899] BTRFS info (device loop2): enabling disk space caching [ 123.316902][ T7899] BTRFS info (device loop2): max_inline at 0 [ 123.316904][ T7899] BTRFS info (device loop2): force clearing of disk cache [ 123.316906][ T7899] BTRFS info (device loop2): turning on sync discard [ 123.340476][ T7903] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7903) [ 123.343631][ T7899] BTRFS info (device loop2): disk space caching is enabled [ 123.407205][ T7899] BTRFS info (device loop2): enabling ssd optimizations [ 123.415471][ T7899] BTRFS info (device loop2): rebuilding free space tree [ 123.428355][ T7899] BTRFS info (device loop2): disabling free space tree [ 123.435341][ T7899] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 123.445024][ T7899] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 123.445422][ T7906] loop5: detected capacity change from 0 to 32768 [ 123.466356][ T7906] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7906) [ 123.560511][ T7912] loop0: detected capacity change from 0 to 32768 [ 123.600324][ T7912] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7912) [ 123.647952][ T7912] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 123.656527][ T7912] BTRFS info (device loop0): enabling auto defrag [ 123.662930][ T7912] BTRFS info (device loop0): enabling disk space caching [ 123.670143][ T7912] BTRFS info (device loop0): max_inline at 0 [ 123.676170][ T7912] BTRFS info (device loop0): force clearing of disk cache [ 123.680837][ T7925] loop3: detected capacity change from 0 to 32768 [ 123.683274][ T7912] BTRFS info (device loop0): turning on sync discard [ 123.683282][ T7912] BTRFS info (device loop0): disk space caching is enabled [ 123.692937][ T7929] loop1: detected capacity change from 0 to 32768 [ 123.712185][ T7927] loop4: detected capacity change from 0 to 32768 [ 123.723306][ T7932] loop2: detected capacity change from 0 to 32768 [ 123.726677][ T7929] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7929) [ 123.740618][ T7927] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7927) [ 123.751548][ T7925] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7925) [ 123.762169][ T7934] loop5: detected capacity change from 0 to 32768 [ 123.762421][ T7932] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7932) [ 123.779493][ T7934] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7934) [ 123.791174][ T7912] BTRFS info (device loop0): enabling ssd optimizations [ 123.810442][ T7912] BTRFS info (device loop0): rebuilding free space tree [ 123.831576][ T7912] BTRFS info (device loop0): disabling free space tree [ 123.838526][ T7912] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 123.848199][ T7912] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 124.022320][ T7951] loop4: detected capacity change from 0 to 32768 [ 124.029334][ T7953] loop1: detected capacity change from 0 to 32768 [ 124.054796][ T7956] loop2: detected capacity change from 0 to 32768 [ 124.061552][ T7953] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (7953) [ 124.065921][ T7957] loop3: detected capacity change from 0 to 32768 [ 124.097513][ T7951] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7951) [ 124.108429][ T7956] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7956) [ 124.109409][ T7953] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 124.127895][ T7953] BTRFS info (device loop1): enabling auto defrag [ 124.134398][ T7953] BTRFS info (device loop1): enabling disk space caching [ 124.136316][ T7962] loop0: detected capacity change from 0 to 32768 [ 124.141696][ T7953] BTRFS info (device loop1): max_inline at 0 [ 124.154275][ T7953] BTRFS info (device loop1): force clearing of disk cache [ 124.160892][ T7959] loop5: detected capacity change from 0 to 32768 [ 124.161408][ T7953] BTRFS info (device loop1): turning on sync discard [ 124.174669][ T7953] BTRFS info (device loop1): disk space caching is enabled [ 124.182159][ T7957] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7957) [ 124.193036][ T7962] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7962) [ 124.204132][ T7959] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7959) [ 124.271161][ T7953] BTRFS info (device loop1): enabling ssd optimizations [ 124.311103][ T7953] BTRFS info (device loop1): rebuilding free space tree [ 124.348969][ T7983] loop3: detected capacity change from 0 to 32768 [ 124.349368][ T7953] BTRFS info (device loop1): disabling free space tree [ 124.362156][ T7983] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7983) [ 124.362249][ T7953] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 124.382557][ T7953] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 124.479950][ T7985] loop0: detected capacity change from 0 to 32768 [ 124.503504][ T7987] loop5: detected capacity change from 0 to 32768 [ 124.519064][ T7985] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7985) [ 124.520797][ T7982] loop2: detected capacity change from 0 to 32768 [ 124.534741][ T7978] loop4: detected capacity change from 0 to 32768 [ 124.567079][ T7987] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7987) [ 124.578042][ T7985] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 124.578062][ T7978] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7978) [ 124.586913][ T7985] BTRFS info (device loop0): enabling auto defrag [ 124.604065][ T7985] BTRFS info (device loop0): enabling disk space caching [ 124.611149][ T7985] BTRFS info (device loop0): max_inline at 0 [ 124.618215][ T7985] BTRFS info (device loop0): force clearing of disk cache [ 124.625307][ T7985] BTRFS info (device loop0): turning on sync discard [ 124.632028][ T7985] BTRFS info (device loop0): disk space caching is enabled [ 124.639736][ T7982] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7982) [ 124.657757][ T7992] loop3: detected capacity change from 0 to 32768 [ 124.660856][ T7991] loop1: detected capacity change from 0 to 32768 [ 124.664648][ T7992] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7992) [ 124.685111][ T7991] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7991) [ 124.805220][ T7985] BTRFS info (device loop0): enabling ssd optimizations [ 124.820058][ T7985] BTRFS info (device loop0): rebuilding free space tree [ 124.846700][ T7985] BTRFS info (device loop0): disabling free space tree [ 124.853615][ T7985] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 124.863360][ T7985] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 124.884841][ T7999] loop4: detected capacity change from 0 to 32768 [ 124.893405][ T8011] loop5: detected capacity change from 0 to 32768 [ 124.904456][ T7999] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7999) [ 124.915590][ T8011] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8011) [ 124.929037][ T8004] loop2: detected capacity change from 0 to 32768 [ 124.955811][ T8004] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8004) [ 124.967792][ T8017] loop1: detected capacity change from 0 to 32768 [ 124.990210][ T8015] loop3: detected capacity change from 0 to 32768 [ 125.006579][ T8017] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8017) [ 125.018364][ T8004] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 125.026883][ T8004] BTRFS info (device loop2): enabling auto defrag [ 125.031105][ T8015] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8015) [ 125.033270][ T8004] BTRFS info (device loop2): enabling disk space caching [ 125.033274][ T8004] BTRFS info (device loop2): max_inline at 0 [ 125.033276][ T8004] BTRFS info (device loop2): force clearing of disk cache [ 125.033278][ T8004] BTRFS info (device loop2): turning on sync discard [ 125.033283][ T8004] BTRFS info (device loop2): disk space caching is enabled [ 125.116928][ T8020] loop0: detected capacity change from 0 to 32768 [ 125.128052][ T5349] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (5349) [ 125.151409][ T8024] loop4: detected capacity change from 0 to 32768 [ 125.158359][ T8024] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8024) [ 125.169229][ T8020] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8020) [ 125.249530][ T8028] loop5: detected capacity change from 0 to 32768 [ 125.257358][ T8028] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8028) [ 125.286095][ T8004] BTRFS info (device loop2): enabling ssd optimizations [ 125.293284][ T8004] BTRFS info (device loop2): rebuilding free space tree [ 125.307111][ T8035] loop1: detected capacity change from 0 to 32768 [ 125.314634][ T8004] BTRFS info (device loop2): disabling free space tree [ 125.319056][ T8035] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8035) [ 125.321528][ T8004] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 125.341844][ T8004] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 125.455246][ T8037] loop3: detected capacity change from 0 to 32768 [ 125.464031][ T8043] loop0: detected capacity change from 0 to 32768 [ 125.493371][ T8037] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8037) [ 125.514389][ T8047] loop4: detected capacity change from 0 to 32768 [ 125.522199][ T8037] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 125.524029][ T8043] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8043) [ 125.530666][ T8037] BTRFS info (device loop3): enabling auto defrag [ 125.547771][ T8037] BTRFS info (device loop3): enabling disk space caching [ 125.554826][ T8037] BTRFS info (device loop3): max_inline at 0 [ 125.560808][ T8037] BTRFS info (device loop3): force clearing of disk cache [ 125.568001][ T8037] BTRFS info (device loop3): turning on sync discard [ 125.574691][ T8037] BTRFS info (device loop3): disk space caching is enabled [ 125.584271][ T8047] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8047) [ 125.623819][ T8049] loop5: detected capacity change from 0 to 32768 [ 125.638155][ T8049] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8049) [ 125.658376][ T8052] loop2: detected capacity change from 0 to 32768 [ 125.662665][ T8054] loop1: detected capacity change from 0 to 32768 [ 125.671325][ T8052] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8052) [ 125.688107][ T8054] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8054) [ 125.714144][ T8037] BTRFS info (device loop3): enabling ssd optimizations [ 125.723392][ T8037] BTRFS info (device loop3): rebuilding free space tree [ 125.758702][ T8037] BTRFS info (device loop3): disabling free space tree [ 125.765626][ T8037] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 125.775299][ T8037] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 125.780319][ T8066] loop4: detected capacity change from 0 to 32768 [ 125.793418][ T8066] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8066) [ 125.873591][ T8069] loop0: detected capacity change from 0 to 32768 [ 125.908360][ T8069] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8069) [ 125.949454][ T8076] loop1: detected capacity change from 0 to 32768 [ 125.964748][ T8069] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 125.969257][ T8076] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8076) [ 125.973197][ T8069] BTRFS info (device loop0): enabling auto defrag [ 125.990323][ T8069] BTRFS info (device loop0): enabling disk space caching [ 125.997359][ T8069] BTRFS info (device loop0): max_inline at 0 [ 126.039197][ T8079] loop5: detected capacity change from 0 to 32768 [ 126.052163][ T8077] loop2: detected capacity change from 0 to 32768 [ 126.067341][ T8077] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8077) [ 126.079221][ T8079] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8079) [ 126.094620][ T8082] loop3: detected capacity change from 0 to 32768 [ 126.101543][ T8082] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8082) [ 126.111002][ T8084] loop4: detected capacity change from 0 to 32768 [ 126.120101][ T8084] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8084) [ 126.180386][ T8089] loop1: detected capacity change from 0 to 32768 [ 126.197485][ T8089] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8089) [ 126.315128][ T8095] loop2: detected capacity change from 0 to 32768 [ 126.359553][ T8095] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8095) [ 126.403674][ T8104] loop4: detected capacity change from 0 to 32768 [ 126.418882][ T8104] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8104) [ 126.467313][ T8108] loop5: detected capacity change from 0 to 32768 [ 126.467313][ T8112] loop0: detected capacity change from 0 to 32768 [ 126.470258][ T8108] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8108) [ 126.492455][ T8112] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8112) [ 126.497919][ T8114] loop1: detected capacity change from 0 to 32768 [ 126.510087][ T8114] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8114) [ 126.521673][ T8106] loop3: detected capacity change from 0 to 32768 [ 126.528508][ T8106] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8106) [ 126.738594][ T8131] loop4: detected capacity change from 0 to 32768 [ 126.754853][ T8131] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8131) [ 126.802748][ T8140] loop1: detected capacity change from 0 to 32768 [ 126.813535][ T8136] loop0: detected capacity change from 0 to 32768 [ 126.818745][ T8134] loop2: detected capacity change from 0 to 32768 [ 126.828091][ T8140] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8140) [ 126.830555][ T8142] loop3: detected capacity change from 0 to 32768 [ 126.845390][ T8136] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8136) [ 126.856452][ T8134] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8134) [ 126.859466][ T8138] loop5: detected capacity change from 0 to 32768 [ 126.868787][ T8142] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8142) [ 126.884554][ T8138] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8138) [ 127.090721][ T8160] loop4: detected capacity change from 0 to 32768 [ 127.109268][ T8160] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8160) [ 127.125918][ T8162] loop1: detected capacity change from 0 to 32768 [ 127.151081][ T8162] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8162) [ 127.180642][ T8168] loop0: detected capacity change from 0 to 32768 [ 127.191062][ T8164] loop3: detected capacity change from 0 to 32768 [ 127.192887][ T8170] loop5: detected capacity change from 0 to 32768 [ 127.198740][ T8168] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8168) [ 127.215634][ T8170] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8170) [ 127.228366][ T8166] loop2: detected capacity change from 0 to 32768 [ 127.233339][ T8164] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8164) [ 127.247699][ T8166] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8166) [ 127.410969][ T8187] loop0: detected capacity change from 0 to 32768 [ 127.457124][ T8187] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8187) [ 127.497299][ T8180] loop1: detected capacity change from 0 to 32768 [ 127.503977][ T8187] _btrfs_printk: 44 callbacks suppressed [ 127.503980][ T8187] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 127.512224][ T8180] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8180) [ 127.518320][ T8187] BTRFS info (device loop0): enabling auto defrag [ 127.518327][ T8187] BTRFS info (device loop0): enabling disk space caching [ 127.518332][ T8187] BTRFS info (device loop0): max_inline at 0 [ 127.518335][ T8187] BTRFS info (device loop0): force clearing of disk cache [ 127.518338][ T8187] BTRFS info (device loop0): turning on sync discard [ 127.518345][ T8187] BTRFS info (device loop0): disk space caching is enabled [ 127.539537][ T8191] loop5: detected capacity change from 0 to 32768 [ 127.555122][ T8194] loop4: detected capacity change from 0 to 32768 [ 127.563708][ T8191] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8191) [ 127.593337][ T8194] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8194) 2023/11/09 00:17:20 executed programs: 864 [ 127.611521][ T8198] loop2: detected capacity change from 0 to 32768 [ 127.618676][ T8198] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8198) [ 127.624819][ T8196] loop3: detected capacity change from 0 to 32768 [ 127.636746][ T8196] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8196) [ 127.770638][ T8211] loop4: detected capacity change from 0 to 32768 [ 127.778066][ T8211] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8211) [ 127.823713][ T8187] BTRFS info (device loop0): enabling ssd optimizations [ 127.833085][ T8187] BTRFS info (device loop0): rebuilding free space tree [ 127.851476][ T8187] BTRFS info (device loop0): disabling free space tree [ 127.858379][ T8187] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 127.868045][ T8187] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 127.904226][ T8220] loop2: detected capacity change from 0 to 32768 [ 127.937481][ T8220] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8220) [ 127.938504][ T8207] loop1: detected capacity change from 0 to 32768 [ 127.965089][ T8216] loop3: detected capacity change from 0 to 32768 [ 127.975766][ T8217] loop5: detected capacity change from 0 to 32768 [ 127.983003][ T8207] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8207) [ 128.010430][ T8216] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8216) [ 128.021584][ T8217] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8217) [ 128.032730][ T8207] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 128.041311][ T8207] BTRFS info (device loop1): enabling auto defrag [ 128.047763][ T8207] BTRFS info (device loop1): enabling disk space caching [ 128.054836][ T8207] BTRFS info (device loop1): max_inline at 0 [ 128.060848][ T8207] BTRFS info (device loop1): force clearing of disk cache [ 128.067976][ T8207] BTRFS info (device loop1): turning on sync discard [ 128.074637][ T8207] BTRFS info (device loop1): disk space caching is enabled [ 128.087864][ T8225] loop4: detected capacity change from 0 to 32768 [ 128.094907][ T8225] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8225) [ 128.127827][ T8228] loop0: detected capacity change from 0 to 32768 [ 128.134698][ T8228] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8228) [ 128.187658][ T8207] BTRFS info (device loop1): enabling ssd optimizations [ 128.196915][ T8207] BTRFS info (device loop1): rebuilding free space tree [ 128.241911][ T8207] BTRFS info (device loop1): disabling free space tree [ 128.248845][ T8207] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 128.258530][ T8207] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 128.282641][ T8231] loop2: detected capacity change from 0 to 32768 [ 128.297100][ T8231] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8231) [ 128.338417][ T8241] loop3: detected capacity change from 0 to 32768 [ 128.351601][ T8241] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8241) [ 128.376805][ T8248] loop5: detected capacity change from 0 to 32768 [ 128.391987][ T8241] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 128.400473][ T8241] BTRFS info (device loop3): enabling auto defrag [ 128.406913][ T8241] BTRFS info (device loop3): enabling disk space caching [ 128.413928][ T8241] BTRFS info (device loop3): max_inline at 0 [ 128.419919][ T8241] BTRFS info (device loop3): force clearing of disk cache [ 128.427039][ T8241] BTRFS info (device loop3): turning on sync discard [ 128.433704][ T8241] BTRFS info (device loop3): disk space caching is enabled [ 128.447761][ T8248] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8248) [ 128.463434][ T8253] loop0: detected capacity change from 0 to 32768 [ 128.473551][ T8251] loop4: detected capacity change from 0 to 32768 [ 128.480982][ T8253] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8253) [ 128.492255][ T8251] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8251) [ 128.520166][ T8256] loop1: detected capacity change from 0 to 32768 [ 128.532176][ T8256] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8256) [ 128.613787][ T8241] BTRFS info (device loop3): enabling ssd optimizations [ 128.622360][ T8241] BTRFS info (device loop3): rebuilding free space tree [ 128.635268][ T8241] BTRFS info (device loop3): disabling free space tree [ 128.642232][ T8241] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 128.651925][ T8241] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 128.698952][ T8271] loop0: detected capacity change from 0 to 32768 [ 128.702007][ T8263] loop2: detected capacity change from 0 to 32768 [ 128.728494][ T8271] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8271) [ 128.763185][ T8263] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8263) [ 128.774099][ T8271] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 128.782552][ T8271] BTRFS info (device loop0): enabling auto defrag [ 128.789000][ T8271] BTRFS info (device loop0): enabling disk space caching [ 128.796016][ T8271] BTRFS info (device loop0): max_inline at 0 [ 128.802009][ T8271] BTRFS info (device loop0): force clearing of disk cache [ 128.809215][ T8271] BTRFS info (device loop0): turning on sync discard [ 128.815875][ T8271] BTRFS info (device loop0): disk space caching is enabled [ 128.829864][ T8268] loop5: detected capacity change from 0 to 32768 [ 128.850558][ T8284] loop3: detected capacity change from 0 to 32768 [ 128.851831][ T8268] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8268) [ 128.859787][ T8277] loop4: detected capacity change from 0 to 32768 [ 128.876124][ T8284] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8284) [ 128.887034][ T8281] loop1: detected capacity change from 0 to 32768 [ 128.894092][ T8281] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8281) [ 128.905339][ T8277] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8277) [ 128.920291][ T8271] BTRFS info (device loop0): enabling ssd optimizations [ 128.927833][ T8271] BTRFS info (device loop0): rebuilding free space tree [ 128.935532][ T8271] BTRFS info (device loop0): disabling free space tree [ 128.942459][ T8271] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 128.952162][ T8271] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 128.995737][ T8299] loop2: detected capacity change from 0 to 32768 [ 129.025483][ T8299] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8299) [ 129.092584][ T8299] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 129.101089][ T8299] BTRFS info (device loop2): enabling auto defrag [ 129.107524][ T8299] BTRFS info (device loop2): enabling disk space caching [ 129.114529][ T8299] BTRFS info (device loop2): max_inline at 0 [ 129.120560][ T8299] BTRFS info (device loop2): force clearing of disk cache [ 129.127808][ T8299] BTRFS info (device loop2): turning on sync discard [ 129.134467][ T8299] BTRFS info (device loop2): disk space caching is enabled [ 129.211460][ T8306] loop5: detected capacity change from 0 to 32768 [ 129.227601][ T8310] loop3: detected capacity change from 0 to 32768 [ 129.240741][ T8306] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8306) [ 129.253023][ T8312] loop1: detected capacity change from 0 to 32768 [ 129.256358][ T8310] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8310) [ 129.262506][ T8304] loop0: detected capacity change from 0 to 32768 [ 129.270578][ T8312] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8312) [ 129.289032][ T8304] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8304) [ 129.293702][ T8308] loop4: detected capacity change from 0 to 32768 [ 129.301269][ T8299] BTRFS info (device loop2): enabling ssd optimizations [ 129.307750][ T8308] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8308) [ 129.313360][ T8299] BTRFS info (device loop2): rebuilding free space tree [ 129.331418][ T8299] BTRFS info (device loop2): disabling free space tree [ 129.338308][ T8299] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 129.347984][ T8299] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 129.534036][ T8329] loop1: detected capacity change from 0 to 32768 [ 129.541942][ T8329] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8329) [ 129.563496][ T8329] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 129.571998][ T8329] BTRFS info (device loop1): enabling auto defrag [ 129.578446][ T8329] BTRFS info (device loop1): enabling disk space caching [ 129.585483][ T8329] BTRFS info (device loop1): max_inline at 0 [ 129.591462][ T8329] BTRFS info (device loop1): force clearing of disk cache [ 129.598569][ T8329] BTRFS info (device loop1): turning on sync discard [ 129.605271][ T8329] BTRFS info (device loop1): disk space caching is enabled [ 129.640221][ T8331] loop3: detected capacity change from 0 to 32768 [ 129.663099][ T8331] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8331) [ 129.674368][ T8335] loop2: detected capacity change from 0 to 32768 [ 129.676461][ T8336] loop5: detected capacity change from 0 to 32768 [ 129.689804][ T8340] loop4: detected capacity change from 0 to 32768 [ 129.691050][ T8338] loop0: detected capacity change from 0 to 32768 [ 129.696883][ T8335] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8335) [ 129.713915][ T8338] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8338) [ 129.724882][ T8340] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8340) [ 129.736023][ T8336] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8336) [ 129.750994][ T8329] BTRFS info (device loop1): enabling ssd optimizations [ 129.762241][ T8329] BTRFS info (device loop1): rebuilding free space tree [ 129.772350][ T8329] BTRFS info (device loop1): disabling free space tree [ 129.779515][ T8329] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 129.789161][ T8329] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 129.975627][ T8357] loop3: detected capacity change from 0 to 32768 [ 129.995657][ T8357] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8357) [ 130.023733][ T8362] loop0: detected capacity change from 0 to 32768 [ 130.033072][ T8357] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 130.041525][ T8357] BTRFS info (device loop3): enabling auto defrag [ 130.047966][ T8357] BTRFS info (device loop3): enabling disk space caching [ 130.054968][ T8357] BTRFS info (device loop3): max_inline at 0 [ 130.060969][ T8357] BTRFS info (device loop3): force clearing of disk cache [ 130.068084][ T8357] BTRFS info (device loop3): turning on sync discard [ 130.069497][ T8366] loop4: detected capacity change from 0 to 32768 [ 130.075082][ T8357] BTRFS info (device loop3): disk space caching is enabled [ 130.089365][ T8364] loop1: detected capacity change from 0 to 32768 [ 130.091235][ T8362] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8362) [ 130.097872][ T8359] loop2: detected capacity change from 0 to 32768 [ 130.113237][ T8364] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8364) [ 130.124480][ T8359] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8359) [ 130.135653][ T8366] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8366) [ 130.141659][ T8368] loop5: detected capacity change from 0 to 32768 [ 130.149025][ T8357] BTRFS info (device loop3): enabling ssd optimizations [ 130.153130][ T8368] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8368) [ 130.160056][ T8357] BTRFS info (device loop3): rebuilding free space tree [ 130.179080][ T8357] BTRFS info (device loop3): disabling free space tree [ 130.185938][ T8357] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 130.195591][ T8357] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 130.266467][ T4290] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop3 scanned by udevd (4290) [ 130.439593][ T8385] loop0: detected capacity change from 0 to 32768 [ 130.444078][ T8387] loop4: detected capacity change from 0 to 32768 [ 130.461278][ T8385] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 130.472208][ T8387] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 130.493960][ T8391] loop2: detected capacity change from 0 to 32768 [ 130.495040][ T8392] loop5: detected capacity change from 0 to 32768 [ 130.508538][ T8395] loop1: detected capacity change from 0 to 32768 [ 130.515418][ T8395] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 130.516317][ T8396] loop3: detected capacity change from 0 to 32768 [ 130.526531][ T8392] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 12 [ 130.543065][ T8391] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8391) [ 130.555208][ T8396] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 130.564453][ T8396] BTRFS info (device loop3): enabling auto defrag [ 130.570902][ T8396] BTRFS info (device loop3): enabling disk space caching [ 130.577942][ T8396] BTRFS info (device loop3): max_inline at 0 [ 130.583902][ T8396] BTRFS info (device loop3): force clearing of disk cache [ 130.591020][ T8396] BTRFS info (device loop3): turning on sync discard [ 130.597872][ T8396] BTRFS info (device loop3): disk space caching is enabled [ 130.710714][ T8396] BTRFS info (device loop3): enabling ssd optimizations [ 130.719479][ T8401] loop1: detected capacity change from 0 to 32768 [ 130.720558][ T8396] BTRFS info (device loop3): rebuilding free space tree [ 130.734721][ T8401] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8401) [ 130.776086][ T8396] BTRFS info (device loop3): disabling free space tree [ 130.782440][ T8416] loop2: detected capacity change from 0 to 32768 [ 130.782967][ T8396] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 130.799129][ T8396] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 130.809876][ T8416] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8416) [ 130.848378][ T8420] loop5: detected capacity change from 0 to 32768 [ 130.855282][ T8420] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8420) [ 130.856816][ T8405] loop4: detected capacity change from 0 to 32768 [ 130.896600][ T8405] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8405) [ 130.930025][ T8403] loop0: detected capacity change from 0 to 32768 [ 130.953939][ T8403] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8403) [ 130.968489][ T8403] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 130.976968][ T8403] BTRFS info (device loop0): enabling auto defrag [ 130.983371][ T8403] BTRFS info (device loop0): enabling disk space caching [ 130.990562][ T8403] BTRFS info (device loop0): max_inline at 0 [ 131.069844][ T8428] loop3: detected capacity change from 0 to 32768 [ 131.076592][ T8428] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8428) [ 131.112431][ T8426] loop2: detected capacity change from 0 to 32768 [ 131.120004][ T8426] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8426) [ 131.130248][ T8423] loop1: detected capacity change from 0 to 32768 [ 131.161456][ T8423] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8423) [ 131.176512][ T8434] loop4: detected capacity change from 0 to 32768 [ 131.183537][ T8434] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8434) [ 131.187308][ T8431] loop5: detected capacity change from 0 to 32768 [ 131.203489][ T8431] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8431) [ 131.414004][ T8449] loop3: detected capacity change from 0 to 32768 [ 131.436218][ T8449] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8449) [ 131.438435][ T8454] loop0: detected capacity change from 0 to 32768 [ 131.471980][ T8452] loop2: detected capacity change from 0 to 32768 [ 131.490016][ T8456] loop1: detected capacity change from 0 to 32768 [ 131.498016][ T8454] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8454) [ 131.509036][ T8452] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8452) [ 131.510321][ T8458] loop4: detected capacity change from 0 to 32768 [ 131.520802][ T8456] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8456) [ 131.528777][ T8460] loop5: detected capacity change from 0 to 32768 [ 131.538284][ T8458] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8458) [ 131.554120][ T8460] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8460) [ 131.716185][ T8478] loop3: detected capacity change from 0 to 32768 [ 131.756133][ T8478] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8478) [ 131.802943][ T8488] loop4: detected capacity change from 0 to 32768 [ 131.829730][ T8488] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8488) [ 131.859629][ T8484] loop5: detected capacity change from 0 to 32768 [ 131.862226][ T8486] loop1: detected capacity change from 0 to 32768 [ 131.872602][ T8484] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8484) [ 131.881285][ T8480] loop0: detected capacity change from 0 to 32768 [ 131.888101][ T8482] loop2: detected capacity change from 0 to 32768 [ 131.890943][ T8486] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8486) [ 131.907140][ T8482] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8482) [ 131.918037][ T8480] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8480) [ 132.119708][ T8503] loop4: detected capacity change from 0 to 32768 [ 132.141463][ T8503] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8503) [ 132.190492][ T8512] loop2: detected capacity change from 0 to 32768 [ 132.204851][ T8508] loop3: detected capacity change from 0 to 32768 [ 132.207980][ T8516] loop1: detected capacity change from 0 to 32768 [ 132.217397][ T8510] loop5: detected capacity change from 0 to 32768 [ 132.224862][ T8516] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8516) [ 132.226717][ T8515] loop0: detected capacity change from 0 to 32768 [ 132.236897][ T8508] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8508) [ 132.253392][ T8510] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8510) [ 132.264437][ T8512] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8512) [ 132.275568][ T8515] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8515) [ 132.519768][ T8540] loop1: detected capacity change from 0 to 32768 [ 132.531459][ T8539] loop4: detected capacity change from 0 to 32768 [ 132.543706][ T8540] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8540) [ 132.543873][ T8534] loop3: detected capacity change from 0 to 32768 [ 132.582061][ T8542] loop0: detected capacity change from 0 to 32768 [ 132.590067][ T8539] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8539) [ 132.600967][ T8534] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8534) [ 132.600976][ T8540] _btrfs_printk: 44 callbacks suppressed [ 132.600978][ T8540] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 132.613771][ T8544] loop2: detected capacity change from 0 to 32768 [ 132.617319][ T8540] BTRFS info (device loop1): enabling auto defrag [ 132.633832][ T8536] loop5: detected capacity change from 0 to 32768 [ 132.639064][ T8540] BTRFS info (device loop1): enabling disk space caching [ 132.639070][ T8540] BTRFS info (device loop1): max_inline at 0 [ 132.639072][ T8540] BTRFS info (device loop1): force clearing of disk cache [ 132.639074][ T8540] BTRFS info (device loop1): turning on sync discard [ 132.639078][ T8540] BTRFS info (device loop1): disk space caching is enabled 2023/11/09 00:17:25 executed programs: 941 [ 132.640673][ T8544] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8544) [ 132.691021][ T8542] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8542) [ 132.702096][ T8536] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8536) [ 132.728136][ T8540] BTRFS info (device loop1): enabling ssd optimizations [ 132.738398][ T8540] BTRFS info (device loop1): rebuilding free space tree [ 132.806797][ T8540] BTRFS info (device loop1): disabling free space tree [ 132.813699][ T8540] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 132.823367][ T8540] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 132.891613][ T8560] loop4: detected capacity change from 0 to 32768 [ 132.917725][ T8560] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8560) [ 132.948343][ T8565] loop3: detected capacity change from 0 to 32768 [ 132.955340][ T8563] loop2: detected capacity change from 0 to 32768 [ 132.966925][ T8565] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8565) [ 132.975283][ T8567] loop5: detected capacity change from 0 to 32768 [ 133.008730][ T8569] loop0: detected capacity change from 0 to 32768 [ 133.016187][ T8563] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8563) [ 133.027202][ T8565] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 133.035757][ T8565] BTRFS info (device loop3): enabling auto defrag [ 133.042306][ T8565] BTRFS info (device loop3): enabling disk space caching [ 133.049393][ T8565] BTRFS info (device loop3): max_inline at 0 [ 133.055350][ T8565] BTRFS info (device loop3): force clearing of disk cache [ 133.057288][ T8572] loop1: detected capacity change from 0 to 32768 [ 133.062487][ T8565] BTRFS info (device loop3): turning on sync discard [ 133.075558][ T8565] BTRFS info (device loop3): disk space caching is enabled [ 133.082955][ T8567] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8567) [ 133.094058][ T8569] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8569) [ 133.105545][ T8572] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8572) [ 133.121972][ T8565] BTRFS info (device loop3): enabling ssd optimizations [ 133.133235][ T8565] BTRFS info (device loop3): rebuilding free space tree [ 133.180070][ T8565] BTRFS info (device loop3): disabling free space tree [ 133.187024][ T8565] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 133.196704][ T8565] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 133.204648][ T8588] loop4: detected capacity change from 0 to 32768 [ 133.218340][ T8588] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8588) [ 133.394696][ T8591] loop2: detected capacity change from 0 to 32768 [ 133.416779][ T8591] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8591) [ 133.417615][ T8593] loop5: detected capacity change from 0 to 32768 [ 133.432224][ T8596] loop1: detected capacity change from 0 to 32768 [ 133.444567][ T8596] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8596) [ 133.455707][ T8591] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 133.464305][ T8591] BTRFS info (device loop2): enabling auto defrag [ 133.466286][ T8598] loop0: detected capacity change from 0 to 32768 [ 133.471017][ T8591] BTRFS info (device loop2): enabling disk space caching [ 133.484495][ T8591] BTRFS info (device loop2): max_inline at 0 [ 133.490508][ T8591] BTRFS info (device loop2): force clearing of disk cache [ 133.498238][ T8591] BTRFS info (device loop2): turning on sync discard [ 133.504992][ T8591] BTRFS info (device loop2): disk space caching is enabled [ 133.512877][ T8593] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8593) [ 133.524524][ T8598] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8598) [ 133.544432][ T8600] loop4: detected capacity change from 0 to 32768 [ 133.551479][ T8600] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8600) [ 133.552443][ T8602] loop3: detected capacity change from 0 to 32768 [ 133.569598][ T8602] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8602) [ 133.581812][ T8591] BTRFS info (device loop2): enabling ssd optimizations [ 133.599862][ T8591] BTRFS info (device loop2): rebuilding free space tree [ 133.656521][ T8619] loop1: detected capacity change from 0 to 32768 [ 133.657259][ T8591] BTRFS info (device loop2): disabling free space tree [ 133.669919][ T8591] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 133.679580][ T8591] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 133.690186][ T8619] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8619) [ 133.831268][ T8621] loop3: detected capacity change from 0 to 32768 [ 133.869595][ T8621] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8621) [ 133.903755][ T8625] loop0: detected capacity change from 0 to 32768 [ 133.915704][ T8621] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 133.924205][ T8621] BTRFS info (device loop3): enabling auto defrag [ 133.930653][ T8621] BTRFS info (device loop3): enabling disk space caching [ 133.937822][ T8621] BTRFS info (device loop3): max_inline at 0 [ 133.943796][ T8621] BTRFS info (device loop3): force clearing of disk cache [ 133.950923][ T8621] BTRFS info (device loop3): turning on sync discard [ 133.957617][ T8621] BTRFS info (device loop3): disk space caching is enabled [ 133.962048][ T8624] loop5: detected capacity change from 0 to 32768 [ 133.974913][ T8627] loop4: detected capacity change from 0 to 32768 [ 133.985032][ T8625] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8625) [ 133.987012][ T8630] loop2: detected capacity change from 0 to 32768 [ 134.003089][ T8627] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8627) [ 134.012220][ T8632] loop1: detected capacity change from 0 to 32768 [ 134.014628][ T8624] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8624) [ 134.031130][ T8630] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8630) [ 134.042103][ T8632] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8632) [ 134.055900][ T8621] BTRFS info (device loop3): enabling ssd optimizations [ 134.063119][ T8621] BTRFS info (device loop3): rebuilding free space tree [ 134.076301][ T8621] BTRFS info (device loop3): disabling free space tree [ 134.083187][ T8621] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 134.092983][ T8621] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 134.248719][ T8649] loop0: detected capacity change from 0 to 32768 [ 134.286073][ T8649] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8649) [ 134.299562][ T8655] loop2: detected capacity change from 0 to 32768 [ 134.307816][ T8651] loop4: detected capacity change from 0 to 32768 [ 134.336482][ T8655] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8655) [ 134.348060][ T8651] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8651) [ 134.367528][ T8657] loop5: detected capacity change from 0 to 32768 [ 134.374359][ T8657] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8657) [ 134.385309][ T8649] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 134.385740][ T8653] loop1: detected capacity change from 0 to 32768 [ 134.393728][ T8649] BTRFS info (device loop0): enabling auto defrag [ 134.393732][ T8649] BTRFS info (device loop0): enabling disk space caching [ 134.393736][ T8649] BTRFS info (device loop0): max_inline at 0 [ 134.393738][ T8649] BTRFS info (device loop0): force clearing of disk cache [ 134.393740][ T8649] BTRFS info (device loop0): turning on sync discard [ 134.393745][ T8649] BTRFS info (device loop0): disk space caching is enabled [ 134.410246][ T8660] loop3: detected capacity change from 0 to 32768 [ 134.433949][ T8653] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8653) [ 134.460644][ T8660] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8660) [ 134.472943][ T8649] BTRFS info (device loop0): enabling ssd optimizations [ 134.481282][ T8649] BTRFS info (device loop0): rebuilding free space tree [ 134.518434][ T8649] BTRFS info (device loop0): disabling free space tree [ 134.525309][ T8649] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 134.534963][ T8649] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 134.612474][ T8667] loop2: detected capacity change from 0 to 32768 [ 134.640972][ T8667] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8667) [ 134.679495][ T8667] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 134.687982][ T8667] BTRFS info (device loop2): enabling auto defrag [ 134.694390][ T8667] BTRFS info (device loop2): enabling disk space caching [ 134.701412][ T8667] BTRFS info (device loop2): max_inline at 0 [ 134.708008][ T8667] BTRFS info (device loop2): force clearing of disk cache [ 134.715097][ T8667] BTRFS info (device loop2): turning on sync discard [ 134.721774][ T8667] BTRFS info (device loop2): disk space caching is enabled [ 134.755027][ T8680] loop5: detected capacity change from 0 to 32768 [ 134.767043][ T8681] loop3: detected capacity change from 0 to 32768 [ 134.769625][ T8680] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8680) [ 134.782511][ T8685] loop1: detected capacity change from 0 to 32768 [ 134.794939][ T8681] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8681) [ 134.797637][ T8683] loop4: detected capacity change from 0 to 32768 [ 134.813420][ T8685] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8685) [ 134.824313][ T8683] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8683) [ 134.827736][ T8688] loop0: detected capacity change from 0 to 32768 [ 134.837735][ T8667] BTRFS info (device loop2): enabling ssd optimizations [ 134.841806][ T8688] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8688) [ 134.859502][ T8667] BTRFS info (device loop2): rebuilding free space tree [ 134.881516][ T8667] BTRFS info (device loop2): disabling free space tree [ 134.888467][ T8667] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 134.898225][ T8667] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 135.052205][ T8705] loop4: detected capacity change from 0 to 32768 [ 135.073080][ T8705] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8705) [ 135.106932][ T8708] loop3: detected capacity change from 0 to 32768 [ 135.116424][ T8705] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 135.124868][ T8705] BTRFS info (device loop4): enabling auto defrag [ 135.131322][ T8705] BTRFS info (device loop4): enabling disk space caching [ 135.138342][ T8705] BTRFS info (device loop4): max_inline at 0 [ 135.144305][ T8705] BTRFS info (device loop4): force clearing of disk cache [ 135.151428][ T8705] BTRFS info (device loop4): turning on sync discard [ 135.155964][ T8711] loop1: detected capacity change from 0 to 32768 [ 135.158105][ T8705] BTRFS info (device loop4): disk space caching is enabled [ 135.172614][ T8708] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8708) [ 135.178260][ T8709] loop5: detected capacity change from 0 to 32768 [ 135.190366][ T8715] loop2: detected capacity change from 0 to 32768 [ 135.197231][ T8715] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8715) [ 135.208154][ T8709] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8709) [ 135.214046][ T8713] loop0: detected capacity change from 0 to 32768 [ 135.219926][ T8711] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8711) [ 135.236238][ T8713] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8713) [ 135.287607][ T8705] BTRFS info (device loop4): enabling ssd optimizations [ 135.317788][ T8705] BTRFS info (device loop4): rebuilding free space tree [ 135.343687][ T8735] loop2: detected capacity change from 0 to 32768 [ 135.351070][ T8735] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8735) [ 135.377604][ T8705] BTRFS info (device loop4): disabling free space tree [ 135.384487][ T8705] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 135.394151][ T8705] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 135.484196][ T8732] loop3: detected capacity change from 0 to 32768 [ 135.524062][ T8732] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8732) [ 135.531966][ T8738] loop0: detected capacity change from 0 to 32768 [ 135.569064][ T8732] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 135.570706][ T8736] loop5: detected capacity change from 0 to 32768 [ 135.577579][ T8732] BTRFS info (device loop3): enabling auto defrag [ 135.583928][ T8738] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8738) [ 135.590316][ T8732] BTRFS info (device loop3): enabling disk space caching [ 135.608081][ T8732] BTRFS info (device loop3): max_inline at 0 [ 135.612458][ T8736] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8736) [ 135.614033][ T8732] BTRFS info (device loop3): force clearing of disk cache [ 135.614037][ T8732] BTRFS info (device loop3): turning on sync discard [ 135.614042][ T8732] BTRFS info (device loop3): disk space caching is enabled [ 135.650904][ T8740] loop1: detected capacity change from 0 to 32768 [ 135.658515][ T8740] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8740) [ 135.670351][ T8745] loop4: detected capacity change from 0 to 32768 [ 135.677322][ T8745] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8745) [ 135.678522][ T8742] loop2: detected capacity change from 0 to 32768 [ 135.690713][ T8732] BTRFS info (device loop3): enabling ssd optimizations [ 135.695426][ T8742] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8742) [ 135.702502][ T8732] BTRFS info (device loop3): rebuilding free space tree [ 135.720973][ T8732] BTRFS info (device loop3): disabling free space tree [ 135.728049][ T8732] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 135.737697][ T8732] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 135.941057][ T8764] loop4: detected capacity change from 0 to 32768 [ 135.962802][ T8764] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8764) [ 135.975465][ T8766] loop2: detected capacity change from 0 to 32768 [ 135.996749][ T8770] loop1: detected capacity change from 0 to 32768 [ 136.007893][ T8764] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 136.010576][ T8762] loop0: detected capacity change from 0 to 32768 [ 136.016325][ T8764] BTRFS info (device loop4): enabling auto defrag [ 136.029126][ T8764] BTRFS info (device loop4): enabling disk space caching [ 136.031303][ T8766] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8766) [ 136.036148][ T8764] BTRFS info (device loop4): max_inline at 0 [ 136.056454][ T8770] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8770) [ 136.060843][ T8772] loop3: detected capacity change from 0 to 32768 [ 136.068384][ T8768] loop5: detected capacity change from 0 to 32768 [ 136.074960][ T8762] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8762) [ 136.090936][ T8768] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8768) [ 136.101977][ T8772] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8772) [ 136.254959][ T8789] loop2: detected capacity change from 0 to 32768 [ 136.268042][ T8789] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8789) [ 136.324856][ T8794] loop4: detected capacity change from 0 to 32768 [ 136.331909][ T8794] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8794) [ 136.385471][ T8798] loop3: detected capacity change from 0 to 32768 [ 136.392258][ T8798] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8798) [ 136.415928][ T8792] loop1: detected capacity change from 0 to 32768 [ 136.436476][ T8792] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8792) [ 136.455571][ T8797] loop5: detected capacity change from 0 to 32768 [ 136.462533][ T8797] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8797) [ 136.466136][ T8800] loop0: detected capacity change from 0 to 32768 [ 136.537283][ T8800] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8800) [ 136.634343][ T8822] loop3: detected capacity change from 0 to 32768 [ 136.642503][ T8822] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8822) [ 136.646918][ T8817] loop4: detected capacity change from 0 to 32768 [ 136.701417][ T8821] loop2: detected capacity change from 0 to 32768 [ 136.705682][ T8817] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8817) [ 136.781904][ T8821] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8821) [ 136.803594][ T8824] loop5: detected capacity change from 0 to 32768 [ 136.813158][ T8826] loop1: detected capacity change from 0 to 32768 [ 136.820386][ T8824] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8824) [ 136.831353][ T8826] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8826) [ 136.854320][ T8844] loop3: detected capacity change from 0 to 32768 [ 136.862378][ T8844] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8844) [ 136.865918][ T8846] loop0: detected capacity change from 0 to 32768 [ 136.880082][ T8846] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8846) [ 137.091647][ T8855] loop2: detected capacity change from 0 to 32768 [ 137.112533][ T8855] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8855) [ 137.118164][ T8868] loop0: detected capacity change from 0 to 32768 [ 137.144131][ T8866] loop3: detected capacity change from 0 to 32768 [ 137.168177][ T8873] loop5: detected capacity change from 0 to 32768 [ 137.169620][ T8872] loop1: detected capacity change from 0 to 32768 [ 137.181325][ T8866] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8866) [ 137.193335][ T8868] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8868) [ 137.196915][ T8874] loop4: detected capacity change from 0 to 32768 [ 137.205877][ T8873] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8873) [ 137.222295][ T8874] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8874) [ 137.233225][ T8872] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8872) [ 137.507192][ T8892] loop2: detected capacity change from 0 to 32768 [ 137.520780][ T8895] loop1: detected capacity change from 0 to 32768 [ 137.527946][ T8896] loop4: detected capacity change from 0 to 32768 [ 137.528328][ T8900] loop5: detected capacity change from 0 to 32768 [ 137.535736][ T8902] loop3: detected capacity change from 0 to 32768 [ 137.547368][ T8892] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8892) [ 137.552569][ T8898] loop0: detected capacity change from 0 to 32768 [ 137.567538][ T8895] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8895) [ 137.578462][ T8896] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8896) [ 137.589559][ T8902] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8902) [ 137.600537][ T8900] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8900) [ 137.611648][ T8898] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8898) [ 137.623127][ T8892] _btrfs_printk: 63 callbacks suppressed [ 137.623130][ T8892] BTRFS info (device loop2): enabling ssd optimizations [ 137.636304][ T8892] BTRFS info (device loop2): rebuilding free space tree [ 137.666087][ T8892] BTRFS info (device loop2): disabling free space tree [ 137.672951][ T8892] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 137.682610][ T8892] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) 2023/11/09 00:17:30 executed programs: 1020 [ 137.722728][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop2 scanned by udevd (5349) [ 137.839490][ T8919] loop1: detected capacity change from 0 to 32768 [ 137.857059][ T8919] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 137.883945][ T8921] loop5: detected capacity change from 0 to 32768 [ 137.891897][ T8921] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 12 [ 137.921762][ T8923] loop2: detected capacity change from 0 to 32768 [ 137.948189][ T8923] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 137.956696][ T8923] BTRFS info (device loop2): enabling auto defrag [ 137.963093][ T8923] BTRFS info (device loop2): enabling disk space caching [ 137.970151][ T8923] BTRFS info (device loop2): max_inline at 0 [ 137.976170][ T8923] BTRFS info (device loop2): force clearing of disk cache [ 137.983272][ T8923] BTRFS info (device loop2): turning on sync discard [ 137.989981][ T8923] BTRFS info (device loop2): disk space caching is enabled [ 138.005996][ T8930] loop0: detected capacity change from 0 to 32768 [ 138.019834][ T8927] loop3: detected capacity change from 0 to 32768 [ 138.026463][ T8930] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8930) [ 138.039762][ T8925] loop4: detected capacity change from 0 to 32768 [ 138.047298][ T8927] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8927) [ 138.066551][ T8925] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8925) [ 138.073861][ T8932] loop1: detected capacity change from 0 to 32768 [ 138.084072][ T8932] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8932) [ 138.112424][ T8923] BTRFS info (device loop2): enabling ssd optimizations [ 138.133124][ T8934] loop5: detected capacity change from 0 to 32768 [ 138.147567][ T8923] BTRFS info (device loop2): rebuilding free space tree [ 138.154595][ T8934] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8934) [ 138.168423][ T8923] BTRFS info (device loop2): disabling free space tree [ 138.175312][ T8923] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 138.185010][ T8923] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 138.379094][ T8953] loop3: detected capacity change from 0 to 32768 [ 138.393611][ T8955] loop4: detected capacity change from 0 to 32768 [ 138.400905][ T8951] loop0: detected capacity change from 0 to 32768 [ 138.406690][ T8953] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8953) [ 138.420130][ T8958] loop2: detected capacity change from 0 to 32768 [ 138.433308][ T8960] loop1: detected capacity change from 0 to 32768 [ 138.440238][ T8953] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 138.440259][ T8951] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8951) [ 138.448691][ T8953] BTRFS info (device loop3): enabling auto defrag [ 138.460774][ T8958] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8958) [ 138.465687][ T8953] BTRFS info (device loop3): enabling disk space caching [ 138.465692][ T8953] BTRFS info (device loop3): max_inline at 0 [ 138.465693][ T8953] BTRFS info (device loop3): force clearing of disk cache [ 138.465695][ T8953] BTRFS info (device loop3): turning on sync discard [ 138.465700][ T8953] BTRFS info (device loop3): disk space caching is enabled [ 138.492346][ T8962] loop5: detected capacity change from 0 to 32768 [ 138.498778][ T8955] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8955) [ 138.527858][ T8960] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8960) [ 138.538752][ T8962] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8962) [ 138.566054][ T8953] BTRFS info (device loop3): enabling ssd optimizations [ 138.578267][ T8953] BTRFS info (device loop3): rebuilding free space tree [ 138.595471][ T8953] BTRFS info (device loop3): disabling free space tree [ 138.602397][ T8953] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 138.612051][ T8953] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 138.778857][ T8980] loop0: detected capacity change from 0 to 32768 [ 138.794130][ T8980] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8980) [ 138.815887][ T8983] loop4: detected capacity change from 0 to 32768 [ 138.823647][ T8980] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 138.833092][ T8980] BTRFS info (device loop0): enabling auto defrag [ 138.839523][ T8980] BTRFS info (device loop0): enabling disk space caching [ 138.842726][ T8981] loop2: detected capacity change from 0 to 32768 [ 138.846540][ T8980] BTRFS info (device loop0): max_inline at 0 [ 138.846543][ T8980] BTRFS info (device loop0): force clearing of disk cache [ 138.846546][ T8980] BTRFS info (device loop0): turning on sync discard [ 138.846551][ T8980] BTRFS info (device loop0): disk space caching is enabled [ 138.866819][ T8986] loop5: detected capacity change from 0 to 32768 [ 138.886513][ T8983] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8983) [ 138.898028][ T8986] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8986) [ 138.908568][ T8988] loop3: detected capacity change from 0 to 32768 [ 138.909447][ T8981] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8981) [ 138.925029][ T8990] loop1: detected capacity change from 0 to 32768 [ 138.927777][ T8988] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8988) [ 138.943414][ T8990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8990) [ 138.955165][ T8980] BTRFS info (device loop0): enabling ssd optimizations [ 138.962346][ T8980] BTRFS info (device loop0): rebuilding free space tree [ 139.005628][ T8980] BTRFS info (device loop0): disabling free space tree [ 139.012628][ T8980] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 139.022290][ T8980] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 139.218049][ T9007] loop4: detected capacity change from 0 to 32768 [ 139.240252][ T9007] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9007) [ 139.246959][ T9009] loop2: detected capacity change from 0 to 32768 [ 139.262945][ T9016] loop0: detected capacity change from 0 to 32768 [ 139.270602][ T9013] loop3: detected capacity change from 0 to 32768 [ 139.279010][ T9016] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9016) [ 139.289909][ T9013] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9013) [ 139.291340][ T9011] loop5: detected capacity change from 0 to 32768 [ 139.301028][ T9007] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 139.313153][ T9018] loop1: detected capacity change from 0 to 32768 [ 139.315636][ T9007] BTRFS info (device loop4): enabling auto defrag [ 139.315641][ T9007] BTRFS info (device loop4): enabling disk space caching [ 139.315645][ T9007] BTRFS info (device loop4): max_inline at 0 [ 139.323719][ T9009] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9009) [ 139.328455][ T9007] BTRFS info (device loop4): force clearing of disk cache [ 139.328458][ T9007] BTRFS info (device loop4): turning on sync discard [ 139.328463][ T9007] BTRFS info (device loop4): disk space caching is enabled [ 139.373371][ T9018] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9018) [ 139.384238][ T9011] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9011) [ 139.395823][ T9007] BTRFS info (device loop4): enabling ssd optimizations [ 139.403000][ T9007] BTRFS info (device loop4): rebuilding free space tree [ 139.411402][ T9007] BTRFS info (device loop4): disabling free space tree [ 139.418285][ T9007] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 139.427958][ T9007] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 139.653326][ T9043] loop5: detected capacity change from 0 to 32768 [ 139.666480][ T9038] loop3: detected capacity change from 0 to 32768 [ 139.687366][ T9037] loop1: detected capacity change from 0 to 32768 [ 139.687383][ T9043] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9043) [ 139.699724][ T9041] loop0: detected capacity change from 0 to 32768 [ 139.724644][ T9039] loop2: detected capacity change from 0 to 32768 [ 139.728345][ T9046] loop4: detected capacity change from 0 to 32768 [ 139.732410][ T9038] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9038) [ 139.747349][ T9043] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 139.748584][ T9037] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9037) [ 139.756617][ T9043] BTRFS info (device loop5): enabling auto defrag [ 139.756622][ T9043] BTRFS info (device loop5): enabling disk space caching [ 139.756626][ T9043] BTRFS info (device loop5): max_inline at 0 [ 139.756628][ T9043] BTRFS info (device loop5): force clearing of disk cache [ 139.756630][ T9043] BTRFS info (device loop5): turning on sync discard [ 139.756635][ T9043] BTRFS info (device loop5): disk space caching is enabled [ 139.768965][ T9041] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9041) [ 139.820360][ T9039] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9039) [ 139.831313][ T9046] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9046) [ 139.844812][ T9043] BTRFS info (device loop5): enabling ssd optimizations [ 139.852980][ T9043] BTRFS info (device loop5): rebuilding free space tree [ 139.873356][ T9043] BTRFS info (device loop5): disabling free space tree [ 139.880395][ T9043] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 139.890063][ T9043] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 140.003019][ T9063] loop3: detected capacity change from 0 to 32768 [ 140.043714][ T9063] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9063) [ 140.077098][ T9067] loop1: detected capacity change from 0 to 32768 [ 140.105735][ T9067] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9067) [ 140.116856][ T9063] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 140.126090][ T9063] BTRFS info (device loop3): enabling auto defrag [ 140.132485][ T9063] BTRFS info (device loop3): enabling disk space caching [ 140.133352][ T9071] loop2: detected capacity change from 0 to 32768 [ 140.139534][ T9063] BTRFS info (device loop3): max_inline at 0 [ 140.139538][ T9063] BTRFS info (device loop3): force clearing of disk cache [ 140.139542][ T9063] BTRFS info (device loop3): turning on sync discard [ 140.139548][ T9063] BTRFS info (device loop3): disk space caching is enabled [ 140.175230][ T9071] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9071) [ 140.195404][ T9065] loop0: detected capacity change from 0 to 32768 [ 140.204679][ T9069] loop4: detected capacity change from 0 to 32768 [ 140.209124][ T9065] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9065) [ 140.223360][ T9069] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9069) [ 140.234831][ T9074] loop5: detected capacity change from 0 to 32768 [ 140.241738][ T9074] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9074) [ 140.328887][ T9079] loop1: detected capacity change from 0 to 32768 [ 140.336109][ T9079] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9079) [ 140.407170][ T9063] BTRFS info (device loop3): enabling ssd optimizations [ 140.414362][ T9063] BTRFS info (device loop3): rebuilding free space tree [ 140.433898][ T9063] BTRFS info (device loop3): disabling free space tree [ 140.440834][ T9063] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 140.447396][ T9085] loop0: detected capacity change from 0 to 32768 [ 140.451305][ T9063] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 140.474015][ T9085] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9085) [ 140.476421][ T9087] loop2: detected capacity change from 0 to 32768 [ 140.495300][ T9087] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9087) [ 140.585597][ T9093] loop5: detected capacity change from 0 to 32768 [ 140.601450][ T9093] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9093) [ 140.620163][ T9095] loop4: detected capacity change from 0 to 32768 [ 140.652280][ T9095] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9095) [ 140.652297][ T9093] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 140.671537][ T9093] BTRFS info (device loop5): enabling auto defrag [ 140.679271][ T9093] BTRFS info (device loop5): enabling disk space caching [ 140.686671][ T9093] BTRFS info (device loop5): max_inline at 0 [ 140.692721][ T9093] BTRFS info (device loop5): force clearing of disk cache [ 140.700112][ T9093] BTRFS info (device loop5): turning on sync discard [ 140.706811][ T9093] BTRFS info (device loop5): disk space caching is enabled [ 140.746872][ T9102] loop1: detected capacity change from 0 to 32768 [ 140.764807][ T9104] loop3: detected capacity change from 0 to 32768 [ 140.771410][ T9102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9102) [ 140.784384][ T9104] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9104) [ 140.806447][ T9106] loop0: detected capacity change from 0 to 32768 [ 140.813491][ T9106] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9106) [ 140.837410][ T9108] loop2: detected capacity change from 0 to 32768 [ 140.844231][ T9108] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9108) [ 140.890046][ T9111] loop4: detected capacity change from 0 to 32768 [ 140.892113][ T9093] BTRFS info (device loop5): enabling ssd optimizations [ 140.908985][ T9111] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9111) [ 140.926927][ T9093] BTRFS info (device loop5): rebuilding free space tree [ 140.947261][ T9093] BTRFS info (device loop5): disabling free space tree [ 140.954136][ T9093] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 140.963822][ T9093] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 141.074604][ T9125] loop3: detected capacity change from 0 to 32768 [ 141.090161][ T9125] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9125) [ 141.101188][ T9128] loop1: detected capacity change from 0 to 32768 [ 141.145277][ T9128] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9128) [ 141.145631][ T9125] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 141.164740][ T9125] BTRFS info (device loop3): enabling auto defrag [ 141.171181][ T9125] BTRFS info (device loop3): enabling disk space caching [ 141.171544][ T9133] loop2: detected capacity change from 0 to 32768 [ 141.178203][ T9125] BTRFS info (device loop3): max_inline at 0 [ 141.178207][ T9125] BTRFS info (device loop3): force clearing of disk cache [ 141.197240][ T9133] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9133) [ 141.197731][ T9125] BTRFS info (device loop3): turning on sync discard [ 141.215031][ T9125] BTRFS info (device loop3): disk space caching is enabled [ 141.269705][ T9136] loop5: detected capacity change from 0 to 32768 [ 141.272152][ T9131] loop0: detected capacity change from 0 to 32768 [ 141.290558][ T9131] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9131) [ 141.303008][ T9138] loop4: detected capacity change from 0 to 32768 [ 141.304155][ T9136] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9136) [ 141.320429][ T9138] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9138) [ 141.429637][ T9142] loop2: detected capacity change from 0 to 32768 [ 141.437757][ T9125] BTRFS info (device loop3): enabling ssd optimizations [ 141.449379][ T9142] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9142) [ 141.460512][ T9125] BTRFS info (device loop3): rebuilding free space tree [ 141.482028][ T9125] BTRFS info (device loop3): disabling free space tree [ 141.488988][ T9125] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 141.504061][ T9158] loop5: detected capacity change from 0 to 32768 [ 141.513117][ T9158] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9158) [ 141.568134][ T9163] loop4: detected capacity change from 0 to 32768 [ 141.574901][ T9163] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9163) [ 141.584343][ T9143] loop1: detected capacity change from 0 to 32768 [ 141.592817][ T9143] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9143) [ 141.596742][ T9153] loop0: detected capacity change from 0 to 32768 [ 141.612097][ T9153] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9153) [ 141.824297][ T9166] loop2: detected capacity change from 0 to 32768 [ 141.836744][ T9168] loop3: detected capacity change from 0 to 32768 [ 141.849338][ T9166] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9166) [ 141.856481][ T9172] loop4: detected capacity change from 0 to 32768 [ 141.879081][ T9170] loop1: detected capacity change from 0 to 32768 [ 141.888262][ T9168] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9168) [ 141.899279][ T9172] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9172) [ 141.901941][ T9175] loop0: detected capacity change from 0 to 32768 [ 141.911447][ T9170] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9170) [ 141.929006][ T9175] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9175) [ 141.937313][ T9176] loop5: detected capacity change from 0 to 32768 [ 141.946385][ T9176] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9176) [ 142.169145][ T9194] loop2: detected capacity change from 0 to 32768 [ 142.192001][ T9194] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9194) [ 142.202127][ T9202] loop5: detected capacity change from 0 to 32768 [ 142.228044][ T9196] loop3: detected capacity change from 0 to 32768 [ 142.244487][ T9202] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9202) [ 142.256156][ T9196] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9196) [ 142.272517][ T9198] loop4: detected capacity change from 0 to 32768 [ 142.276971][ T9204] loop1: detected capacity change from 0 to 32768 [ 142.280008][ T9201] loop0: detected capacity change from 0 to 32768 [ 142.285784][ T9198] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9198) [ 142.302753][ T9204] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9204) [ 142.313852][ T9201] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9201) [ 142.565245][ T9219] loop3: detected capacity change from 0 to 32768 [ 142.596799][ T9219] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9219) [ 142.609471][ T9225] loop2: detected capacity change from 0 to 32768 [ 142.615934][ T9228] loop4: detected capacity change from 0 to 32768 [ 142.617077][ T9226] loop5: detected capacity change from 0 to 32768 [ 142.623321][ T9230] loop1: detected capacity change from 0 to 32768 [ 142.637006][ T9228] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9228) [ 142.641415][ T9232] loop0: detected capacity change from 0 to 32768 [ 142.649104][ T9219] _btrfs_printk: 25 callbacks suppressed [ 142.649107][ T9219] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 142.654479][ T9225] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9225) [ 142.659815][ T9219] BTRFS info (device loop3): enabling auto defrag [ 142.669809][ T9230] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9230) [ 142.678947][ T9219] BTRFS info (device loop3): enabling disk space caching [ 142.678953][ T9219] BTRFS info (device loop3): max_inline at 0 [ 142.678956][ T9219] BTRFS info (device loop3): force clearing of disk cache [ 142.678958][ T9219] BTRFS info (device loop3): turning on sync discard [ 142.678963][ T9219] BTRFS info (device loop3): disk space caching is enabled [ 142.730241][ T9226] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9226) [ 142.741300][ T9232] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9232) 2023/11/09 00:17:35 executed programs: 1094 [ 142.762413][ T9219] BTRFS info (device loop3): enabling ssd optimizations [ 142.799154][ T9219] BTRFS info (device loop3): rebuilding free space tree [ 142.859544][ T9219] BTRFS info (device loop3): disabling free space tree [ 142.866439][ T9219] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 142.876094][ T9219] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 142.877981][ T9249] loop4: detected capacity change from 0 to 32768 [ 142.924321][ T9249] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9249) [ 143.040254][ T9251] loop2: detected capacity change from 0 to 32768 [ 143.059330][ T9253] loop1: detected capacity change from 0 to 32768 [ 143.066872][ T9255] loop5: detected capacity change from 0 to 32768 [ 143.079986][ T9255] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9255) [ 143.091606][ T9257] loop0: detected capacity change from 0 to 32768 [ 143.119008][ T9251] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9251) [ 143.119403][ T9255] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 143.130106][ T9253] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9253) [ 143.138313][ T9255] BTRFS info (device loop5): enabling auto defrag [ 143.150756][ T9257] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9257) [ 143.155399][ T9255] BTRFS info (device loop5): enabling disk space caching [ 143.155407][ T9255] BTRFS info (device loop5): max_inline at 0 [ 143.155409][ T9255] BTRFS info (device loop5): force clearing of disk cache [ 143.155412][ T9255] BTRFS info (device loop5): turning on sync discard [ 143.193040][ T9255] BTRFS info (device loop5): disk space caching is enabled [ 143.220129][ T9262] loop4: detected capacity change from 0 to 32768 [ 143.223218][ T9260] loop3: detected capacity change from 0 to 32768 [ 143.236601][ T9260] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9260) [ 143.250590][ T9262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9262) [ 143.410933][ T9255] BTRFS info (device loop5): enabling ssd optimizations [ 143.427327][ T9255] BTRFS info (device loop5): rebuilding free space tree [ 143.435424][ T9279] loop1: detected capacity change from 0 to 32768 [ 143.451047][ T9279] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9279) [ 143.452300][ T9277] loop2: detected capacity change from 0 to 32768 [ 143.470961][ T9255] BTRFS info (device loop5): disabling free space tree [ 143.477256][ T9285] loop3: detected capacity change from 0 to 32768 [ 143.478274][ T9255] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 143.495821][ T9255] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 143.506712][ T9285] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9285) [ 143.529816][ T9277] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9277) [ 143.531952][ T9284] loop4: detected capacity change from 0 to 32768 [ 143.541745][ T9281] loop0: detected capacity change from 0 to 32768 [ 143.556991][ T9281] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9281) [ 143.570202][ T9284] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9284) [ 143.813821][ T9292] loop5: detected capacity change from 0 to 32768 [ 143.824260][ T9294] loop3: detected capacity change from 0 to 32768 [ 143.837657][ T9292] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9292) [ 143.846914][ T9290] loop1: detected capacity change from 0 to 32768 [ 143.873183][ T9298] loop0: detected capacity change from 0 to 32768 [ 143.873259][ T9296] loop2: detected capacity change from 0 to 32768 [ 143.883498][ T9300] loop4: detected capacity change from 0 to 32768 [ 143.892912][ T9294] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9294) [ 143.896286][ T9292] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 143.903998][ T9290] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9290) [ 143.912061][ T9292] BTRFS info (device loop5): enabling auto defrag [ 143.924408][ T9300] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9300) [ 143.929238][ T9292] BTRFS info (device loop5): enabling disk space caching [ 143.929243][ T9292] BTRFS info (device loop5): max_inline at 0 [ 143.929245][ T9292] BTRFS info (device loop5): force clearing of disk cache [ 143.929247][ T9292] BTRFS info (device loop5): turning on sync discard [ 143.941646][ T9298] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9298) [ 143.947154][ T9292] BTRFS info (device loop5): disk space caching is enabled [ 143.986247][ T9296] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9296) [ 143.999720][ T9292] BTRFS info (device loop5): enabling ssd optimizations [ 144.008529][ T9292] BTRFS info (device loop5): rebuilding free space tree [ 144.031716][ T9292] BTRFS info (device loop5): disabling free space tree [ 144.038646][ T9292] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 144.048368][ T9292] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 144.215870][ T9317] loop3: detected capacity change from 0 to 32768 [ 144.240836][ T9317] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9317) [ 144.249351][ T9324] loop0: detected capacity change from 0 to 32768 [ 144.292113][ T9328] loop2: detected capacity change from 0 to 32768 [ 144.301028][ T9324] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9324) [ 144.311989][ T9317] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 144.320498][ T9317] BTRFS info (device loop3): enabling auto defrag [ 144.322634][ T9320] loop1: detected capacity change from 0 to 32768 [ 144.327372][ T9317] BTRFS info (device loop3): enabling disk space caching [ 144.335092][ T9323] loop4: detected capacity change from 0 to 32768 [ 144.341326][ T9317] BTRFS info (device loop3): max_inline at 0 [ 144.341329][ T9317] BTRFS info (device loop3): force clearing of disk cache [ 144.341332][ T9317] BTRFS info (device loop3): turning on sync discard [ 144.341338][ T9317] BTRFS info (device loop3): disk space caching is enabled [ 144.349134][ T9328] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9328) [ 144.361857][ T9326] loop5: detected capacity change from 0 to 32768 [ 144.387101][ T9323] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9323) [ 144.403446][ T9320] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9320) [ 144.414343][ T9326] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9326) [ 144.425991][ T9317] BTRFS info (device loop3): enabling ssd optimizations [ 144.433298][ T9317] BTRFS info (device loop3): rebuilding free space tree [ 144.443680][ T9317] BTRFS info (device loop3): disabling free space tree [ 144.450564][ T9317] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 144.460233][ T9317] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 144.670889][ T9348] loop0: detected capacity change from 0 to 32768 [ 144.677975][ T9347] loop4: detected capacity change from 0 to 32768 [ 144.700787][ T9347] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9347) [ 144.704355][ T9354] loop1: detected capacity change from 0 to 32768 [ 144.732560][ T9349] loop2: detected capacity change from 0 to 32768 [ 144.741373][ T9348] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9348) [ 144.746272][ T9351] loop5: detected capacity change from 0 to 32768 [ 144.752539][ T9354] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9354) [ 144.762443][ T9355] loop3: detected capacity change from 0 to 32768 [ 144.770905][ T9349] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9349) [ 144.778695][ T9347] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 144.787446][ T9351] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9351) [ 144.795359][ T9347] BTRFS info (device loop4): enabling auto defrag [ 144.795365][ T9347] BTRFS info (device loop4): enabling disk space caching [ 144.795370][ T9347] BTRFS info (device loop4): max_inline at 0 [ 144.795372][ T9347] BTRFS info (device loop4): force clearing of disk cache [ 144.795375][ T9347] BTRFS info (device loop4): turning on sync discard [ 144.795381][ T9347] BTRFS info (device loop4): disk space caching is enabled [ 144.846804][ T9355] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9355) [ 144.892831][ T9347] BTRFS info (device loop4): enabling ssd optimizations [ 144.916116][ T9347] BTRFS info (device loop4): rebuilding free space tree [ 144.933687][ T9347] BTRFS info (device loop4): disabling free space tree [ 144.940595][ T9347] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 144.950255][ T9347] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 145.085036][ T9372] loop1: detected capacity change from 0 to 32768 [ 145.105435][ T9376] loop5: detected capacity change from 0 to 32768 [ 145.118041][ T9372] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9372) [ 145.141572][ T9378] loop2: detected capacity change from 0 to 32768 [ 145.150025][ T9374] loop0: detected capacity change from 0 to 32768 [ 145.157215][ T9380] loop3: detected capacity change from 0 to 32768 [ 145.163842][ T9376] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9376) [ 145.176136][ T9374] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9374) [ 145.187244][ T9378] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9378) [ 145.195670][ T9372] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 145.206488][ T9372] BTRFS info (device loop1): enabling auto defrag [ 145.207029][ T9380] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9380) [ 145.212872][ T9372] BTRFS info (device loop1): enabling disk space caching [ 145.212877][ T9372] BTRFS info (device loop1): max_inline at 0 [ 145.212879][ T9372] BTRFS info (device loop1): force clearing of disk cache [ 145.212882][ T9372] BTRFS info (device loop1): turning on sync discard [ 145.212887][ T9372] BTRFS info (device loop1): disk space caching is enabled [ 145.241011][ T9383] loop4: detected capacity change from 0 to 32768 [ 145.245293][ T9372] BTRFS info (device loop1): enabling ssd optimizations [ 145.251723][ T9383] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9383) [ 145.257870][ T9372] BTRFS info (device loop1): rebuilding free space tree [ 145.304796][ T9372] BTRFS info (device loop1): disabling free space tree [ 145.311689][ T9372] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 145.321434][ T9372] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 145.357544][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (5349) [ 145.543670][ T9404] loop0: detected capacity change from 0 to 32768 [ 145.568984][ T9403] loop1: detected capacity change from 0 to 32768 [ 145.575522][ T9404] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 145.577171][ T9401] loop2: detected capacity change from 0 to 32768 [ 145.597274][ T9406] loop5: detected capacity change from 0 to 32768 [ 145.604473][ T9403] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 145.612937][ T9403] BTRFS info (device loop1): enabling auto defrag [ 145.613336][ T9411] loop4: detected capacity change from 0 to 32768 [ 145.619354][ T9403] BTRFS info (device loop1): enabling disk space caching [ 145.619358][ T9403] BTRFS info (device loop1): max_inline at 0 [ 145.619360][ T9403] BTRFS info (device loop1): force clearing of disk cache [ 145.619363][ T9403] BTRFS info (device loop1): turning on sync discard [ 145.619368][ T9403] BTRFS info (device loop1): disk space caching is enabled [ 145.628415][ T9409] loop3: detected capacity change from 0 to 32768 [ 145.634434][ T9406] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9406) [ 145.677555][ T9409] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9409) [ 145.688440][ T9401] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9401) [ 145.699289][ T9411] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9411) [ 145.713394][ T9403] BTRFS info (device loop1): enabling ssd optimizations [ 145.721924][ T9403] BTRFS info (device loop1): rebuilding free space tree [ 145.730191][ T9403] BTRFS info (device loop1): disabling free space tree [ 145.737087][ T9403] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 145.746751][ T9403] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 145.809266][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (5349) [ 145.895297][ T9428] loop0: detected capacity change from 0 to 32768 [ 145.960819][ T9428] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 145.989218][ T9432] loop1: detected capacity change from 0 to 32768 [ 146.007005][ T9432] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 146.015456][ T9432] BTRFS info (device loop1): enabling auto defrag [ 146.021907][ T9432] BTRFS info (device loop1): enabling disk space caching [ 146.029058][ T9432] BTRFS info (device loop1): max_inline at 0 [ 146.031000][ T9434] loop3: detected capacity change from 0 to 32768 [ 146.035125][ T9432] BTRFS info (device loop1): force clearing of disk cache [ 146.035130][ T9432] BTRFS info (device loop1): turning on sync discard [ 146.035137][ T9432] BTRFS info (device loop1): disk space caching is enabled [ 146.044116][ T9438] loop4: detected capacity change from 0 to 32768 [ 146.050071][ T9430] loop2: detected capacity change from 0 to 32768 [ 146.069585][ T9438] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9438) [ 146.084904][ T9436] loop5: detected capacity change from 0 to 32768 [ 146.087684][ T9434] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9434) [ 146.103387][ T9436] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9436) [ 146.114313][ T9430] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9430) [ 146.143677][ T9432] BTRFS info (device loop1): enabling ssd optimizations [ 146.166537][ T9432] BTRFS info (device loop1): rebuilding free space tree [ 146.174676][ T9432] BTRFS info (device loop1): disabling free space tree [ 146.176897][ T9454] loop0: detected capacity change from 0 to 32768 [ 146.181575][ T9432] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 146.197741][ T9432] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 146.212925][ T9454] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9454) [ 146.360822][ T9462] loop5: detected capacity change from 0 to 32768 [ 146.369012][ T9462] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9462) [ 146.373704][ T9458] loop3: detected capacity change from 0 to 32768 [ 146.414995][ T9462] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 146.423563][ T9462] BTRFS info (device loop5): enabling auto defrag [ 146.430104][ T9462] BTRFS info (device loop5): enabling disk space caching [ 146.437162][ T9462] BTRFS info (device loop5): max_inline at 0 [ 146.437172][ T9458] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9458) [ 146.470575][ T9460] loop4: detected capacity change from 0 to 32768 [ 146.484538][ T9467] loop1: detected capacity change from 0 to 32768 [ 146.491472][ T9467] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9467) [ 146.502272][ T9460] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9460) [ 146.518446][ T9464] loop2: detected capacity change from 0 to 32768 [ 146.525295][ T9464] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9464) [ 146.532157][ T9469] loop0: detected capacity change from 0 to 32768 [ 146.544662][ T9469] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9469) [ 146.781117][ T9497] loop3: detected capacity change from 0 to 32768 [ 146.805262][ T9497] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9497) [ 146.821566][ T9487] loop5: detected capacity change from 0 to 32768 [ 146.830989][ T9493] loop4: detected capacity change from 0 to 32768 [ 146.848289][ T9487] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9487) [ 146.851225][ T9496] loop0: detected capacity change from 0 to 32768 [ 146.864335][ T9492] loop2: detected capacity change from 0 to 32768 [ 146.866583][ T9489] loop1: detected capacity change from 0 to 32768 [ 146.873693][ T9493] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9493) [ 146.889631][ T9489] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9489) [ 146.900724][ T9492] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9492) [ 146.911665][ T9496] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9496) [ 147.131148][ T9517] loop5: detected capacity change from 0 to 32768 [ 147.149722][ T9517] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9517) [ 147.173043][ T9519] loop4: detected capacity change from 0 to 32768 [ 147.192470][ T9521] loop2: detected capacity change from 0 to 32768 [ 147.192700][ T9519] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9519) [ 147.212424][ T9521] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9521) [ 147.217445][ T9523] loop0: detected capacity change from 0 to 32768 [ 147.229942][ T9523] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9523) [ 147.235732][ T9515] loop3: detected capacity change from 0 to 32768 [ 147.248734][ T9515] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9515) [ 147.266397][ T9525] loop1: detected capacity change from 0 to 32768 [ 147.273220][ T9525] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9525) [ 147.456392][ T9543] loop5: detected capacity change from 0 to 32768 [ 147.468598][ T9543] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9543) [ 147.544519][ T9550] loop3: detected capacity change from 0 to 32768 [ 147.560904][ T9550] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9550) [ 147.565019][ T9545] loop2: detected capacity change from 0 to 32768 [ 147.577118][ T9547] loop4: detected capacity change from 0 to 32768 [ 147.582658][ T9551] loop1: detected capacity change from 0 to 32768 [ 147.584872][ T9547] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9547) [ 147.602820][ T9551] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9551) [ 147.614022][ T9545] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9545) [ 147.621951][ T9553] loop0: detected capacity change from 0 to 32768 [ 147.633676][ T9553] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9553) [ 147.828846][ T9571] loop5: detected capacity change from 0 to 32768 [ 147.847170][ T9571] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9571) [ 147.883249][ T9571] _btrfs_printk: 44 callbacks suppressed [ 147.883252][ T9571] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 147.897409][ T9571] BTRFS info (device loop5): enabling auto defrag [ 147.903803][ T9571] BTRFS info (device loop5): enabling disk space caching [ 147.910850][ T9571] BTRFS info (device loop5): max_inline at 0 [ 147.916823][ T9571] BTRFS info (device loop5): force clearing of disk cache [ 147.923853][ T9575] loop4: detected capacity change from 0 to 32768 [ 147.923902][ T9571] BTRFS info (device loop5): turning on sync discard [ 147.937030][ T9571] BTRFS info (device loop5): disk space caching is enabled [ 147.951007][ T9573] loop3: detected capacity change from 0 to 32768 [ 147.957538][ T9575] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9575) [ 147.969382][ T9573] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9573) [ 147.970606][ T9577] loop2: detected capacity change from 0 to 32768 [ 147.990278][ T9581] loop0: detected capacity change from 0 to 32768 [ 147.996894][ T9579] loop1: detected capacity change from 0 to 32768 [ 147.997485][ T9577] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9577) [ 148.014209][ T9581] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9581) 2023/11/09 00:17:41 executed programs: 1173 [ 148.025099][ T9579] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9579) [ 148.039735][ T9571] BTRFS info (device loop5): enabling ssd optimizations [ 148.046930][ T9571] BTRFS info (device loop5): rebuilding free space tree [ 148.054553][ T9571] BTRFS info (device loop5): disabling free space tree [ 148.061583][ T9571] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 148.071274][ T9571] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 148.277536][ T9605] loop5: detected capacity change from 0 to 32768 [ 148.292901][ T9605] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9605) [ 148.308318][ T9599] loop3: detected capacity change from 0 to 32768 [ 148.315950][ T9599] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9599) [ 148.328079][ T9605] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 148.336523][ T9605] BTRFS info (device loop5): enabling auto defrag [ 148.342914][ T9605] BTRFS info (device loop5): enabling disk space caching [ 148.349956][ T9605] BTRFS info (device loop5): max_inline at 0 [ 148.355915][ T9605] BTRFS info (device loop5): force clearing of disk cache [ 148.360338][ T9602] loop2: detected capacity change from 0 to 32768 [ 148.363016][ T9605] BTRFS info (device loop5): turning on sync discard [ 148.370344][ T9603] loop4: detected capacity change from 0 to 32768 [ 148.376114][ T9605] BTRFS info (device loop5): disk space caching is enabled [ 148.391596][ T9602] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9602) [ 148.402869][ T9603] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9603) [ 148.406635][ T9607] loop0: detected capacity change from 0 to 32768 [ 148.416005][ T9609] loop1: detected capacity change from 0 to 32768 [ 148.420475][ T9607] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9607) [ 148.437939][ T9609] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9609) [ 148.465914][ T9605] BTRFS info (device loop5): enabling ssd optimizations [ 148.512112][ T9605] BTRFS info (device loop5): rebuilding free space tree [ 148.541218][ T9628] loop3: detected capacity change from 0 to 32768 [ 148.549728][ T9605] BTRFS info (device loop5): disabling free space tree [ 148.556701][ T9605] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 148.566333][ T9605] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 148.579939][ T9628] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9628) [ 148.697575][ T9626] loop2: detected capacity change from 0 to 32768 [ 148.710100][ T9630] loop0: detected capacity change from 0 to 32768 [ 148.729621][ T9630] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9630) [ 148.765447][ T9626] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9626) [ 148.777992][ T9630] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 148.786466][ T9630] BTRFS info (device loop0): enabling auto defrag [ 148.792929][ T9630] BTRFS info (device loop0): enabling disk space caching [ 148.799989][ T9630] BTRFS info (device loop0): max_inline at 0 [ 148.805996][ T9630] BTRFS info (device loop0): force clearing of disk cache [ 148.813143][ T9630] BTRFS info (device loop0): turning on sync discard [ 148.819450][ T9637] loop5: detected capacity change from 0 to 32768 [ 148.819827][ T9630] BTRFS info (device loop0): disk space caching is enabled [ 148.835232][ T9637] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9637) [ 148.854758][ T9632] loop4: detected capacity change from 0 to 32768 [ 148.860922][ T9634] loop1: detected capacity change from 0 to 32768 [ 148.876684][ T9632] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9632) [ 148.887422][ T9639] loop3: detected capacity change from 0 to 32768 [ 148.894985][ T9634] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9634) [ 148.906368][ T9639] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9639) [ 148.933940][ T9630] BTRFS info (device loop0): enabling ssd optimizations [ 148.951050][ T9630] BTRFS info (device loop0): rebuilding free space tree [ 148.995738][ T9630] BTRFS info (device loop0): disabling free space tree [ 149.002853][ T9630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 149.012563][ T9630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 149.139251][ T9656] loop2: detected capacity change from 0 to 32768 [ 149.172186][ T9664] loop3: detected capacity change from 0 to 32768 [ 149.172941][ T9656] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9656) [ 149.204420][ T9658] loop5: detected capacity change from 0 to 32768 [ 149.213097][ T9664] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9664) [ 149.213461][ T9656] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 149.232325][ T9656] BTRFS info (device loop2): enabling auto defrag [ 149.238784][ T9656] BTRFS info (device loop2): enabling disk space caching [ 149.245789][ T9656] BTRFS info (device loop2): max_inline at 0 [ 149.249656][ T9660] loop1: detected capacity change from 0 to 32768 [ 149.251792][ T9656] BTRFS info (device loop2): force clearing of disk cache [ 149.260770][ T9663] loop4: detected capacity change from 0 to 32768 [ 149.265419][ T9656] BTRFS info (device loop2): turning on sync discard [ 149.265427][ T9656] BTRFS info (device loop2): disk space caching is enabled [ 149.273408][ T9658] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9658) [ 149.296481][ T9667] loop0: detected capacity change from 0 to 32768 [ 149.303099][ T9660] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9660) [ 149.316069][ T9663] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9663) [ 149.327999][ T9667] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9667) [ 149.339932][ T9656] BTRFS info (device loop2): enabling ssd optimizations [ 149.359764][ T9656] BTRFS info (device loop2): rebuilding free space tree [ 149.400599][ T9656] BTRFS info (device loop2): disabling free space tree [ 149.407518][ T9656] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 149.417177][ T9656] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 149.531944][ T9684] loop3: detected capacity change from 0 to 32768 [ 149.549154][ T9684] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9684) [ 149.599408][ T9684] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 149.608040][ T9684] BTRFS info (device loop3): enabling auto defrag [ 149.614579][ T9684] BTRFS info (device loop3): enabling disk space caching [ 149.621651][ T9684] BTRFS info (device loop3): max_inline at 0 [ 149.627705][ T9684] BTRFS info (device loop3): force clearing of disk cache [ 149.634828][ T9684] BTRFS info (device loop3): turning on sync discard [ 149.637737][ T9686] loop1: detected capacity change from 0 to 32768 [ 149.641538][ T9684] BTRFS info (device loop3): disk space caching is enabled [ 149.663700][ T9688] loop5: detected capacity change from 0 to 32768 [ 149.665161][ T9690] loop4: detected capacity change from 0 to 32768 [ 149.677864][ T9690] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9690) [ 149.689032][ T9688] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9688) [ 149.700953][ T9686] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9686) [ 149.703131][ T9693] loop0: detected capacity change from 0 to 32768 [ 149.718832][ T9695] loop2: detected capacity change from 0 to 32768 [ 149.719902][ T9693] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9693) [ 149.736316][ T9695] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9695) [ 149.750390][ T9684] BTRFS info (device loop3): enabling ssd optimizations [ 149.757604][ T9684] BTRFS info (device loop3): rebuilding free space tree [ 149.775846][ T9684] BTRFS info (device loop3): disabling free space tree [ 149.782786][ T9684] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 149.792552][ T9684] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 149.998600][ T9720] loop2: detected capacity change from 0 to 32768 [ 150.010502][ T9712] loop4: detected capacity change from 0 to 32768 [ 150.024526][ T9718] loop0: detected capacity change from 0 to 32768 [ 150.031748][ T9720] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9720) [ 150.036811][ T9716] loop1: detected capacity change from 0 to 32768 [ 150.053434][ T9712] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9712) [ 150.064361][ T9718] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9718) [ 150.069107][ T9714] loop5: detected capacity change from 0 to 32768 [ 150.076284][ T9720] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 150.089888][ T9720] BTRFS info (device loop2): enabling auto defrag [ 150.096334][ T9720] BTRFS info (device loop2): enabling disk space caching [ 150.096663][ T9714] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9714) [ 150.103363][ T9720] BTRFS info (device loop2): max_inline at 0 [ 150.103366][ T9720] BTRFS info (device loop2): force clearing of disk cache [ 150.103368][ T9720] BTRFS info (device loop2): turning on sync discard [ 150.103374][ T9720] BTRFS info (device loop2): disk space caching is enabled [ 150.141321][ T9716] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9716) [ 150.153931][ T9720] BTRFS info (device loop2): enabling ssd optimizations [ 150.155814][ T9723] loop3: detected capacity change from 0 to 32768 [ 150.167979][ T9723] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9723) [ 150.179030][ T9720] BTRFS info (device loop2): rebuilding free space tree [ 150.186838][ T9720] BTRFS info (device loop2): disabling free space tree [ 150.193706][ T9720] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 150.203359][ T9720] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 150.435197][ T9743] loop2: detected capacity change from 0 to 32768 [ 150.452537][ T9740] loop3: detected capacity change from 0 to 32768 [ 150.467551][ T9743] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9743) [ 150.490814][ T9749] loop5: detected capacity change from 0 to 32768 [ 150.496156][ T9746] loop0: detected capacity change from 0 to 32768 [ 150.504591][ T9740] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9740) [ 150.504936][ T9743] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 150.515692][ T9747] loop4: detected capacity change from 0 to 32768 [ 150.523869][ T9743] BTRFS info (device loop2): enabling auto defrag [ 150.536720][ T9743] BTRFS info (device loop2): enabling disk space caching [ 150.543749][ T9743] BTRFS info (device loop2): max_inline at 0 [ 150.545194][ T9747] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9747) [ 150.549786][ T9743] BTRFS info (device loop2): force clearing of disk cache [ 150.549791][ T9743] BTRFS info (device loop2): turning on sync discard [ 150.549797][ T9743] BTRFS info (device loop2): disk space caching is enabled [ 150.567589][ T9751] loop1: detected capacity change from 0 to 32768 [ 150.567994][ T9746] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9746) [ 150.598797][ T9749] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9749) [ 150.609752][ T9751] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9751) [ 150.621612][ T9743] BTRFS info (device loop2): enabling ssd optimizations [ 150.646891][ T9743] BTRFS info (device loop2): rebuilding free space tree [ 150.668179][ T9743] BTRFS info (device loop2): disabling free space tree [ 150.675164][ T9743] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 150.684839][ T9743] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 150.872073][ T9770] loop0: detected capacity change from 0 to 32768 [ 150.882625][ T9772] loop4: detected capacity change from 0 to 32768 [ 150.886384][ T9777] loop5: detected capacity change from 0 to 32768 [ 150.900224][ T9777] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9777) [ 150.902788][ T9768] loop3: detected capacity change from 0 to 32768 [ 150.925128][ T9770] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9770) [ 150.937254][ T9772] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9772) [ 150.939510][ T9775] loop1: detected capacity change from 0 to 32768 [ 150.948253][ T9768] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9768) [ 150.965464][ T9777] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 150.973985][ T9777] BTRFS info (device loop5): enabling auto defrag [ 150.980597][ T9777] BTRFS info (device loop5): enabling disk space caching [ 150.987657][ T9777] BTRFS info (device loop5): max_inline at 0 [ 150.993625][ T9777] BTRFS info (device loop5): force clearing of disk cache [ 151.000840][ T9777] BTRFS info (device loop5): turning on sync discard [ 151.007523][ T9777] BTRFS info (device loop5): disk space caching is enabled [ 151.014975][ T9775] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9775) [ 151.017970][ T9779] loop2: detected capacity change from 0 to 32768 [ 151.028002][ T9777] BTRFS info (device loop5): enabling ssd optimizations [ 151.032750][ T9779] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9779) [ 151.039997][ T9777] BTRFS info (device loop5): rebuilding free space tree [ 151.062047][ T9777] BTRFS info (device loop5): disabling free space tree [ 151.068938][ T9777] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 151.078617][ T9777] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 151.136916][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop5 scanned by udevd (5349) [ 151.301890][ T9802] loop5: detected capacity change from 0 to 32768 [ 151.316450][ T9796] loop4: detected capacity change from 0 to 32768 [ 151.338373][ T9798] loop0: detected capacity change from 0 to 32768 [ 151.346070][ T9796] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 151.351354][ T9800] loop3: detected capacity change from 0 to 32768 [ 151.363437][ T9798] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9798) [ 151.376536][ T9800] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9800) [ 151.388501][ T9802] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 151.396826][ T9805] loop2: detected capacity change from 0 to 32768 [ 151.396966][ T9802] BTRFS info (device loop5): enabling auto defrag [ 151.408396][ T9807] loop1: detected capacity change from 0 to 32768 [ 151.409740][ T9802] BTRFS info (device loop5): enabling disk space caching [ 151.423108][ T9802] BTRFS info (device loop5): max_inline at 0 [ 151.425030][ T9805] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9805) [ 151.443216][ T9807] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9807) [ 151.625907][ T9824] loop4: detected capacity change from 0 to 32768 [ 151.647255][ T9824] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9824) [ 151.725187][ T9829] loop1: detected capacity change from 0 to 32768 [ 151.738722][ T9827] loop5: detected capacity change from 0 to 32768 [ 151.739477][ T9829] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9829) [ 151.752631][ T9835] loop2: detected capacity change from 0 to 32768 [ 151.760374][ T9832] loop0: detected capacity change from 0 to 32768 [ 151.763101][ T9834] loop3: detected capacity change from 0 to 32768 [ 151.776193][ T9835] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9835) [ 151.787284][ T9827] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9827) [ 151.798306][ T9832] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9832) [ 151.809253][ T9834] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9834) [ 151.935270][ T9850] loop1: detected capacity change from 0 to 32768 [ 151.962623][ T9850] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9850) [ 152.034145][ T9857] loop3: detected capacity change from 0 to 32768 [ 152.041037][ T9857] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9857) [ 152.093132][ T9859] loop2: detected capacity change from 0 to 32768 [ 152.101078][ T9859] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9859) [ 152.119565][ T9861] loop0: detected capacity change from 0 to 32768 [ 152.126567][ T9861] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9861) [ 152.130983][ T9855] loop4: detected capacity change from 0 to 32768 [ 152.153459][ T9855] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9855) [ 152.163051][ T9863] loop5: detected capacity change from 0 to 32768 [ 152.175061][ T9863] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9863) [ 152.403139][ T9879] loop3: detected capacity change from 0 to 32768 [ 152.415113][ T9885] loop1: detected capacity change from 0 to 32768 [ 152.425408][ T9887] loop0: detected capacity change from 0 to 32768 [ 152.430836][ T9879] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9879) [ 152.445697][ T9882] loop2: detected capacity change from 0 to 32768 [ 152.458308][ T9891] loop5: detected capacity change from 0 to 32768 [ 152.465323][ T9885] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9885) [ 152.476363][ T9887] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9887) [ 152.481554][ T9889] loop4: detected capacity change from 0 to 32768 [ 152.487807][ T9891] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9891) [ 152.504462][ T9882] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9882) [ 152.515361][ T9889] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9889) [ 152.758087][ T9909] loop3: detected capacity change from 0 to 32768 [ 152.775187][ T9913] loop1: detected capacity change from 0 to 32768 [ 152.782113][ T9909] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9909) [ 152.798532][ T9911] loop0: detected capacity change from 0 to 32768 [ 152.820007][ T9911] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9911) [ 152.831161][ T9915] loop4: detected capacity change from 0 to 32768 [ 152.832197][ T9913] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9913) [ 152.839920][ T9917] loop5: detected capacity change from 0 to 32768 [ 152.855452][ T9915] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9915) [ 152.866990][ T9917] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9917) [ 152.869977][ T9919] loop2: detected capacity change from 0 to 32768 [ 152.887257][ T9919] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9919) [ 153.149430][ T9937] loop3: detected capacity change from 0 to 32768 [ 153.154419][ T9939] loop0: detected capacity change from 0 to 32768 [ 153.164578][ T9937] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9937) [ 153.167645][ T9941] loop1: detected capacity change from 0 to 32768 [ 153.194350][ T9943] loop5: detected capacity change from 0 to 32768 [ 153.201786][ T9939] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9939) [ 153.205294][ T9947] loop2: detected capacity change from 0 to 32768 [ 153.213869][ T9941] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9941) [ 153.220512][ T9945] loop4: detected capacity change from 0 to 32768 [ 153.229962][ T9937] _btrfs_printk: 56 callbacks suppressed [ 153.229966][ T9937] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 153.250171][ T9937] BTRFS info (device loop3): enabling auto defrag [ 153.256637][ T9937] BTRFS info (device loop3): enabling disk space caching [ 153.257051][ T9945] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9945) [ 153.263636][ T9937] BTRFS info (device loop3): max_inline at 0 [ 153.263640][ T9937] BTRFS info (device loop3): force clearing of disk cache [ 153.263643][ T9937] BTRFS info (device loop3): turning on sync discard [ 153.263650][ T9937] BTRFS info (device loop3): disk space caching is enabled [ 153.302093][ T9943] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9943) [ 153.313022][ T9947] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9947) [ 153.313585][ T9937] BTRFS info (device loop3): enabling ssd optimizations [ 153.331146][ T9937] BTRFS info (device loop3): rebuilding free space tree 2023/11/09 00:17:46 executed programs: 1252 [ 153.351173][ T9937] BTRFS info (device loop3): disabling free space tree [ 153.358067][ T9937] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 153.367705][ T9937] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 153.537185][ T9967] loop1: detected capacity change from 0 to 32768 [ 153.550167][ T9967] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9967) [ 153.578226][ T9968] loop0: detected capacity change from 0 to 32768 [ 153.590897][ T9967] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 153.599376][ T9967] BTRFS info (device loop1): enabling auto defrag [ 153.605772][ T9967] BTRFS info (device loop1): enabling disk space caching [ 153.614023][ T9967] BTRFS info (device loop1): max_inline at 0 [ 153.620041][ T9967] BTRFS info (device loop1): force clearing of disk cache [ 153.627204][ T9967] BTRFS info (device loop1): turning on sync discard [ 153.633876][ T9967] BTRFS info (device loop1): disk space caching is enabled [ 153.643355][ T9968] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9968) [ 153.647876][ T9966] loop4: detected capacity change from 0 to 32768 [ 153.671017][ T9973] loop5: detected capacity change from 0 to 32768 [ 153.684546][ T9973] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9973) [ 153.697989][ T9966] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9966) [ 153.701516][ T9975] loop3: detected capacity change from 0 to 32768 [ 153.716744][ T9975] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9975) [ 153.727859][ T9971] loop2: detected capacity change from 0 to 32768 [ 153.734677][ T9971] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9971) [ 153.751934][ T9967] BTRFS info (device loop1): enabling ssd optimizations [ 153.759133][ T9967] BTRFS info (device loop1): rebuilding free space tree [ 153.770265][ T9967] BTRFS info (device loop1): disabling free space tree [ 153.777178][ T9967] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 153.786829][ T9967] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 153.943711][ T9990] loop0: detected capacity change from 0 to 32768 [ 153.963920][ T9990] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9990) [ 153.966366][ T9994] loop5: detected capacity change from 0 to 32768 [ 153.999104][ T9990] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 154.007589][ T9990] BTRFS info (device loop0): enabling auto defrag [ 154.013991][ T9990] BTRFS info (device loop0): enabling disk space caching [ 154.021111][ T9990] BTRFS info (device loop0): max_inline at 0 [ 154.027130][ T9990] BTRFS info (device loop0): force clearing of disk cache [ 154.028135][ T9994] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9994) [ 154.034224][ T9990] BTRFS info (device loop0): turning on sync discard [ 154.034231][ T9990] BTRFS info (device loop0): disk space caching is enabled [ 154.052423][ T9997] loop3: detected capacity change from 0 to 32768 [ 154.076568][ T9997] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9997) [ 154.083532][T10000] loop4: detected capacity change from 0 to 32768 [ 154.098127][T10001] loop2: detected capacity change from 0 to 32768 [ 154.104966][T10000] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10000) [ 154.116255][T10001] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10001) [ 154.130278][T10003] loop1: detected capacity change from 0 to 32768 [ 154.137095][T10003] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10003) [ 154.151971][ T9990] BTRFS info (device loop0): enabling ssd optimizations [ 154.159143][ T9990] BTRFS info (device loop0): rebuilding free space tree [ 154.196958][ T9990] BTRFS info (device loop0): disabling free space tree [ 154.203840][ T9990] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 154.213579][ T9990] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 154.265338][T10018] loop3: detected capacity change from 0 to 32768 [ 154.295834][T10022] loop1: detected capacity change from 0 to 32768 [ 154.296197][T10018] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10018) [ 154.314814][T10022] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10022) [ 154.496926][T10024] loop2: detected capacity change from 0 to 32768 [ 154.499764][T10028] loop5: detected capacity change from 0 to 32768 [ 154.505579][T10024] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10024) [ 154.529371][T10031] loop0: detected capacity change from 0 to 32768 [ 154.534258][T10026] loop4: detected capacity change from 0 to 32768 [ 154.553547][T10028] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10028) [ 154.564747][T10031] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10031) [ 154.576204][T10026] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10026) [ 154.587370][T10024] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 154.594464][T10033] loop1: detected capacity change from 0 to 32768 [ 154.595822][T10024] BTRFS info (device loop2): enabling auto defrag [ 154.608717][T10024] BTRFS info (device loop2): enabling disk space caching [ 154.615734][T10024] BTRFS info (device loop2): max_inline at 0 [ 154.621895][T10024] BTRFS info (device loop2): force clearing of disk cache [ 154.625915][T10035] loop3: detected capacity change from 0 to 32768 [ 154.629000][T10024] BTRFS info (device loop2): turning on sync discard [ 154.629009][T10024] BTRFS info (device loop2): disk space caching is enabled [ 154.630539][T10033] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10033) [ 154.663679][T10035] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10035) [ 154.694518][T10024] BTRFS info (device loop2): enabling ssd optimizations [ 154.747217][T10024] BTRFS info (device loop2): rebuilding free space tree [ 154.779901][T10052] loop5: detected capacity change from 0 to 32768 [ 154.786815][T10052] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10052) [ 154.806762][T10024] BTRFS info (device loop2): disabling free space tree [ 154.813640][T10024] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 154.824234][T10024] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 154.877561][T10056] loop4: detected capacity change from 0 to 32768 [ 154.895931][T10056] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10056) [ 154.930131][T10055] loop0: detected capacity change from 0 to 32768 [ 154.949829][T10055] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10055) [ 154.978111][T10055] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 154.986587][T10055] BTRFS info (device loop0): enabling auto defrag [ 154.993008][T10055] BTRFS info (device loop0): enabling disk space caching [ 155.000123][T10055] BTRFS info (device loop0): max_inline at 0 [ 155.006206][T10055] BTRFS info (device loop0): force clearing of disk cache [ 155.013423][T10055] BTRFS info (device loop0): turning on sync discard [ 155.020100][T10055] BTRFS info (device loop0): disk space caching is enabled [ 155.097749][T10068] loop4: detected capacity change from 0 to 32768 [ 155.104556][T10068] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10068) [ 155.117937][T10065] loop2: detected capacity change from 0 to 32768 [ 155.124587][T10063] loop5: detected capacity change from 0 to 32768 [ 155.134886][T10060] loop1: detected capacity change from 0 to 32768 [ 155.139534][T10058] loop3: detected capacity change from 0 to 32768 [ 155.142743][T10063] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10063) [ 155.158842][T10065] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10065) [ 155.169808][T10060] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10060) [ 155.181789][T10058] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10058) [ 155.193503][T10055] BTRFS info (device loop0): enabling ssd optimizations [ 155.200856][T10055] BTRFS info (device loop0): rebuilding free space tree [ 155.232936][T10055] BTRFS info (device loop0): disabling free space tree [ 155.239900][T10055] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 155.249554][T10055] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 155.333234][T10084] loop4: detected capacity change from 0 to 32768 [ 155.356093][T10084] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10084) [ 155.485026][T10091] loop1: detected capacity change from 0 to 32768 [ 155.505907][T10093] loop2: detected capacity change from 0 to 32768 [ 155.514615][T10091] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10091) [ 155.516641][T10088] loop3: detected capacity change from 0 to 32768 [ 155.541035][T10086] loop5: detected capacity change from 0 to 32768 [ 155.544801][T10095] loop0: detected capacity change from 0 to 32768 [ 155.555239][T10093] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10093) [ 155.566299][T10091] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 155.574744][T10091] BTRFS info (device loop1): enabling auto defrag [ 155.581188][T10091] BTRFS info (device loop1): enabling disk space caching [ 155.588228][T10091] BTRFS info (device loop1): max_inline at 0 [ 155.594209][T10091] BTRFS info (device loop1): force clearing of disk cache [ 155.599948][T10097] loop4: detected capacity change from 0 to 32768 [ 155.601326][T10091] BTRFS info (device loop1): turning on sync discard [ 155.614596][T10091] BTRFS info (device loop1): disk space caching is enabled [ 155.622105][T10095] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10095) [ 155.633131][T10088] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10088) [ 155.644210][T10086] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10086) [ 155.655165][T10097] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10097) [ 155.667117][T10091] BTRFS info (device loop1): enabling ssd optimizations [ 155.689257][T10091] BTRFS info (device loop1): rebuilding free space tree [ 155.716455][T10091] BTRFS info (device loop1): disabling free space tree [ 155.723376][T10091] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 155.733047][T10091] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 155.830030][T10115] loop0: detected capacity change from 0 to 32768 [ 155.871320][T10115] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10115) [ 155.913471][T10115] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 155.922191][T10115] BTRFS info (device loop0): enabling auto defrag [ 155.928949][T10115] BTRFS info (device loop0): enabling disk space caching [ 155.936000][T10115] BTRFS info (device loop0): max_inline at 0 [ 155.942017][T10115] BTRFS info (device loop0): force clearing of disk cache [ 155.949146][T10115] BTRFS info (device loop0): turning on sync discard [ 155.954773][T10116] loop2: detected capacity change from 0 to 32768 [ 155.955803][T10115] BTRFS info (device loop0): disk space caching is enabled [ 155.982813][T10118] loop3: detected capacity change from 0 to 32768 [ 155.996759][T10118] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10118) [ 156.008226][T10120] loop4: detected capacity change from 0 to 32768 [ 156.012330][T10116] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10116) [ 156.017237][T10122] loop5: detected capacity change from 0 to 32768 [ 156.032353][T10120] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10120) [ 156.042746][T10125] loop1: detected capacity change from 0 to 32768 [ 156.043852][T10122] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10122) [ 156.060482][T10125] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10125) [ 156.072229][T10115] BTRFS info (device loop0): enabling ssd optimizations [ 156.079558][T10115] BTRFS info (device loop0): rebuilding free space tree [ 156.088326][T10115] BTRFS info (device loop0): disabling free space tree [ 156.095237][T10115] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 156.104874][T10115] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 156.350773][T10142] loop1: detected capacity change from 0 to 32768 [ 156.367393][T10145] loop3: detected capacity change from 0 to 32768 [ 156.367522][T10147] loop2: detected capacity change from 0 to 32768 [ 156.376685][T10142] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10142) [ 156.393276][T10151] loop0: detected capacity change from 0 to 32768 [ 156.393471][T10149] loop4: detected capacity change from 0 to 32768 [ 156.409107][T10142] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 156.415822][T10153] loop5: detected capacity change from 0 to 32768 [ 156.417729][T10142] BTRFS info (device loop1): enabling auto defrag [ 156.430824][T10142] BTRFS info (device loop1): enabling disk space caching [ 156.437902][T10142] BTRFS info (device loop1): max_inline at 0 [ 156.438129][T10153] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10153) [ 156.443870][T10142] BTRFS info (device loop1): force clearing of disk cache [ 156.443878][T10142] BTRFS info (device loop1): turning on sync discard [ 156.443886][T10142] BTRFS info (device loop1): disk space caching is enabled [ 156.476402][T10151] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10151) [ 156.487683][T10147] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10147) [ 156.499065][T10145] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10145) [ 156.510394][T10149] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10149) [ 156.524937][T10142] BTRFS info (device loop1): enabling ssd optimizations [ 156.533096][T10142] BTRFS info (device loop1): rebuilding free space tree [ 156.554165][T10142] BTRFS info (device loop1): disabling free space tree [ 156.561165][T10142] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 156.570964][T10142] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 156.613571][ T4364] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (4364) [ 156.764275][T10170] loop5: detected capacity change from 0 to 32768 [ 156.789256][T10170] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 12 [ 156.811230][T10177] loop3: detected capacity change from 0 to 32768 [ 156.819322][T10172] loop0: detected capacity change from 0 to 32768 [ 156.827336][T10177] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 156.838062][T10172] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 156.852176][T10178] loop2: detected capacity change from 0 to 32768 [ 156.859099][T10178] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 156.877897][T10176] loop1: detected capacity change from 0 to 32768 [ 156.891920][T10180] loop4: detected capacity change from 0 to 32768 [ 156.895255][T10176] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 156.906984][T10176] BTRFS info (device loop1): enabling auto defrag [ 156.913507][T10176] BTRFS info (device loop1): enabling disk space caching [ 156.920580][T10176] BTRFS info (device loop1): max_inline at 0 [ 156.929720][T10180] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10180) [ 157.086860][T10190] loop0: detected capacity change from 0 to 32768 [ 157.111518][T10190] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10190) [ 157.182032][T10184] loop5: detected capacity change from 0 to 32768 [ 157.189006][T10209] loop1: detected capacity change from 0 to 32768 [ 157.195926][T10209] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10209) [ 157.198535][T10194] loop2: detected capacity change from 0 to 32768 [ 157.221977][T10184] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10184) [ 157.229794][T10201] loop4: detected capacity change from 0 to 32768 [ 157.235750][T10189] loop3: detected capacity change from 0 to 32768 [ 157.243693][T10201] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10201) [ 157.256558][T10189] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10189) [ 157.267932][T10194] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10194) [ 157.451319][T10227] loop0: detected capacity change from 0 to 32768 [ 157.468526][T10227] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10227) [ 157.502436][T10236] loop2: detected capacity change from 0 to 32768 [ 157.510479][T10236] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10236) [ 157.542821][T10229] loop1: detected capacity change from 0 to 32768 [ 157.549697][T10229] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10229) [ 157.570045][T10234] loop4: detected capacity change from 0 to 32768 [ 157.576820][T10234] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10234) [ 157.588971][T10231] loop5: detected capacity change from 0 to 32768 [ 157.595734][T10231] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10231) [ 157.601557][T10237] loop3: detected capacity change from 0 to 32768 [ 157.613138][T10237] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10237) [ 157.789271][T10254] loop2: detected capacity change from 0 to 32768 [ 157.803365][T10254] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10254) [ 157.881163][T10265] loop3: detected capacity change from 0 to 32768 [ 157.888130][T10265] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10265) [ 157.893474][T10261] loop5: detected capacity change from 0 to 32768 [ 157.915569][T10263] loop4: detected capacity change from 0 to 32768 [ 157.923330][T10257] loop0: detected capacity change from 0 to 32768 [ 157.923640][T10260] loop1: detected capacity change from 0 to 32768 [ 157.930946][T10261] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10261) [ 157.952159][T10260] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10260) [ 157.965476][T10263] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10263) [ 157.976859][T10257] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10257) [ 158.185849][T10283] loop3: detected capacity change from 0 to 32768 [ 158.202449][T10283] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10283) [ 158.214054][T10285] loop2: detected capacity change from 0 to 32768 [ 158.227167][T10287] loop0: detected capacity change from 0 to 32768 [ 158.247902][T10291] loop1: detected capacity change from 0 to 32768 [ 158.254468][T10287] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10287) [ 158.265670][T10285] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10285) [ 158.270877][T10283] _btrfs_printk: 44 callbacks suppressed [ 158.270880][T10283] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 158.290578][T10283] BTRFS info (device loop3): enabling auto defrag [ 158.296265][T10289] loop4: detected capacity change from 0 to 32768 [ 158.297013][T10283] BTRFS info (device loop3): enabling disk space caching [ 158.307083][T10293] loop5: detected capacity change from 0 to 32768 [ 158.310430][T10283] BTRFS info (device loop3): max_inline at 0 [ 158.318180][T10291] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10291) [ 158.322824][T10283] BTRFS info (device loop3): force clearing of disk cache [ 158.322830][T10283] BTRFS info (device loop3): turning on sync discard [ 158.322836][T10283] BTRFS info (device loop3): disk space caching is enabled [ 158.354702][T10289] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10289) [ 158.365821][T10293] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10293) [ 158.379463][T10283] BTRFS info (device loop3): enabling ssd optimizations [ 158.387197][T10283] BTRFS info (device loop3): rebuilding free space tree 2023/11/09 00:17:51 executed programs: 1329 [ 158.394790][T10283] BTRFS info (device loop3): disabling free space tree [ 158.401680][T10283] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 158.411336][T10283] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 158.579077][T10317] loop3: detected capacity change from 0 to 32768 [ 158.585852][T10317] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10317) [ 158.607500][T10317] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 158.615944][T10317] BTRFS info (device loop3): enabling auto defrag [ 158.622384][T10317] BTRFS info (device loop3): enabling disk space caching [ 158.629417][T10317] BTRFS info (device loop3): max_inline at 0 [ 158.635376][T10317] BTRFS info (device loop3): force clearing of disk cache [ 158.642484][T10317] BTRFS info (device loop3): turning on sync discard [ 158.649158][T10317] BTRFS info (device loop3): disk space caching is enabled [ 158.697669][T10311] loop0: detected capacity change from 0 to 32768 [ 158.700687][T10321] loop5: detected capacity change from 0 to 32768 [ 158.711241][T10321] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10321) [ 158.718790][T10314] loop2: detected capacity change from 0 to 32768 [ 158.726426][T10316] loop1: detected capacity change from 0 to 32768 [ 158.734925][T10311] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10311) [ 158.745640][T10319] loop4: detected capacity change from 0 to 32768 [ 158.746140][T10316] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10316) [ 158.763612][T10314] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10314) [ 158.775769][T10319] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10319) [ 158.840760][T10317] BTRFS info (device loop3): enabling ssd optimizations [ 158.852734][T10317] BTRFS info (device loop3): rebuilding free space tree [ 158.915323][T10338] loop0: detected capacity change from 0 to 32768 [ 158.916786][T10317] BTRFS info (device loop3): disabling free space tree [ 158.928646][T10317] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 158.935759][T10332] loop5: detected capacity change from 0 to 32768 [ 158.939078][T10317] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 158.955740][T10338] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10338) [ 158.966726][T10332] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10332) [ 159.034897][T10346] loop4: detected capacity change from 0 to 32768 [ 159.042540][T10346] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10346) [ 159.151500][T10344] loop1: detected capacity change from 0 to 32768 [ 159.154280][T10342] loop2: detected capacity change from 0 to 32768 [ 159.173261][T10342] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10342) [ 159.207183][T10344] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10344) [ 159.208069][T10342] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 159.220342][T10349] loop0: detected capacity change from 0 to 32768 [ 159.226495][T10342] BTRFS info (device loop2): enabling auto defrag [ 159.239727][T10342] BTRFS info (device loop2): enabling disk space caching [ 159.246419][T10349] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10349) [ 159.246744][T10342] BTRFS info (device loop2): max_inline at 0 [ 159.263454][T10342] BTRFS info (device loop2): force clearing of disk cache [ 159.270632][T10342] BTRFS info (device loop2): turning on sync discard [ 159.277402][T10342] BTRFS info (device loop2): disk space caching is enabled [ 159.297908][T10351] loop5: detected capacity change from 0 to 32768 [ 159.348373][T10355] loop4: detected capacity change from 0 to 32768 [ 159.350533][T10351] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10351) [ 159.368902][T10355] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10355) [ 159.392235][T10353] loop3: detected capacity change from 0 to 32768 [ 159.406313][T10353] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10353) [ 159.454353][T10358] loop0: detected capacity change from 0 to 32768 [ 159.463144][T10358] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10358) [ 159.512334][T10360] loop1: detected capacity change from 0 to 32768 [ 159.519954][T10342] BTRFS info (device loop2): enabling ssd optimizations [ 159.527468][T10360] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10360) [ 159.555941][T10342] BTRFS info (device loop2): rebuilding free space tree [ 159.562607][T10372] loop4: detected capacity change from 0 to 32768 [ 159.569630][T10372] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10372) [ 159.582163][T10342] BTRFS info (device loop2): disabling free space tree [ 159.589031][T10342] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 159.598680][T10342] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 159.691728][T10378] loop5: detected capacity change from 0 to 32768 [ 159.710568][T10378] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10378) [ 159.754186][T10380] loop3: detected capacity change from 0 to 32768 [ 159.762130][T10378] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 159.770599][T10378] BTRFS info (device loop5): enabling auto defrag [ 159.777099][T10378] BTRFS info (device loop5): enabling disk space caching [ 159.784096][T10378] BTRFS info (device loop5): max_inline at 0 [ 159.786078][T10380] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10380) [ 159.790097][T10378] BTRFS info (device loop5): force clearing of disk cache [ 159.808063][T10378] BTRFS info (device loop5): turning on sync discard [ 159.814767][T10378] BTRFS info (device loop5): disk space caching is enabled [ 159.829708][T10382] loop0: detected capacity change from 0 to 32768 [ 159.843063][T10382] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10382) [ 159.889814][T10385] loop2: detected capacity change from 0 to 32768 [ 159.893019][T10387] loop4: detected capacity change from 0 to 32768 [ 159.903330][T10387] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10387) [ 159.914504][T10385] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10385) [ 159.933166][T10389] loop1: detected capacity change from 0 to 32768 [ 159.949479][T10389] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10389) [ 159.992377][T10392] loop3: detected capacity change from 0 to 32768 [ 160.000397][T10392] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10392) [ 160.087480][T10378] BTRFS info (device loop5): enabling ssd optimizations [ 160.097859][T10378] BTRFS info (device loop5): rebuilding free space tree [ 160.121960][T10399] loop0: detected capacity change from 0 to 32768 [ 160.149164][T10378] BTRFS info (device loop5): disabling free space tree [ 160.156082][T10378] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 160.157965][T10414] loop1: detected capacity change from 0 to 32768 [ 160.165684][T10378] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 160.182879][T10414] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10414) [ 160.193902][T10399] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10399) [ 160.229684][T10415] loop3: detected capacity change from 0 to 32768 [ 160.230742][T10404] loop4: detected capacity change from 0 to 32768 [ 160.236520][T10415] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10415) [ 160.255602][T10404] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10404) [ 160.262324][T10408] loop2: detected capacity change from 0 to 32768 [ 160.274665][T10408] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10408) [ 160.498440][T10423] loop3: detected capacity change from 0 to 32768 [ 160.514680][T10423] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10423) [ 160.527246][T10419] loop5: detected capacity change from 0 to 32768 [ 160.557749][T10427] loop0: detected capacity change from 0 to 32768 [ 160.564880][T10421] loop1: detected capacity change from 0 to 32768 [ 160.571357][T10425] loop4: detected capacity change from 0 to 32768 [ 160.578328][T10419] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10419) [ 160.587206][T10423] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 160.597521][T10423] BTRFS info (device loop3): enabling auto defrag [ 160.603918][T10423] BTRFS info (device loop3): enabling disk space caching [ 160.610972][T10423] BTRFS info (device loop3): max_inline at 0 [ 160.612460][T10429] loop2: detected capacity change from 0 to 32768 [ 160.616951][T10423] BTRFS info (device loop3): force clearing of disk cache [ 160.616955][T10423] BTRFS info (device loop3): turning on sync discard [ 160.616960][T10423] BTRFS info (device loop3): disk space caching is enabled [ 160.637526][T10425] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10425) [ 160.657812][T10427] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10427) [ 160.669273][T10421] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10421) [ 160.682803][T10429] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10429) [ 160.697289][T10423] BTRFS info (device loop3): enabling ssd optimizations [ 160.704466][T10423] BTRFS info (device loop3): rebuilding free space tree [ 160.739479][T10423] BTRFS info (device loop3): disabling free space tree [ 160.746391][T10423] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 160.756008][T10423] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 160.848447][T10448] loop4: detected capacity change from 0 to 32768 [ 160.855327][T10448] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10448) [ 160.870300][T10448] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 160.878787][T10448] BTRFS info (device loop4): enabling auto defrag [ 160.883509][T10434] loop5: detected capacity change from 0 to 32768 [ 160.885174][T10448] BTRFS info (device loop4): enabling disk space caching [ 160.885179][T10448] BTRFS info (device loop4): max_inline at 0 [ 160.885182][T10448] BTRFS info (device loop4): force clearing of disk cache [ 160.885184][T10448] BTRFS info (device loop4): turning on sync discard [ 160.918368][T10448] BTRFS info (device loop4): disk space caching is enabled [ 160.927034][T10434] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10434) [ 160.996807][T10450] loop2: detected capacity change from 0 to 32768 [ 161.028802][T10458] loop0: detected capacity change from 0 to 32768 [ 161.035303][T10450] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10450) [ 161.041503][T10456] loop3: detected capacity change from 0 to 32768 [ 161.052903][T10456] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10456) [ 161.069862][T10453] loop1: detected capacity change from 0 to 32768 [ 161.071606][T10458] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10458) [ 161.089448][T10453] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10453) [ 161.106043][T10448] BTRFS info (device loop4): enabling ssd optimizations [ 161.125786][T10448] BTRFS info (device loop4): rebuilding free space tree [ 161.168081][T10467] loop5: detected capacity change from 0 to 32768 [ 161.178900][T10467] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10467) [ 161.191316][T10448] BTRFS info (device loop4): disabling free space tree [ 161.198225][T10448] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 161.208021][T10448] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 161.319262][T10476] loop2: detected capacity change from 0 to 32768 [ 161.340633][T10476] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10476) [ 161.367585][T10478] loop3: detected capacity change from 0 to 32768 [ 161.374910][T10476] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 161.383397][T10476] BTRFS info (device loop2): enabling auto defrag [ 161.389835][T10476] BTRFS info (device loop2): enabling disk space caching [ 161.396874][T10476] BTRFS info (device loop2): max_inline at 0 [ 161.402838][T10476] BTRFS info (device loop2): force clearing of disk cache [ 161.409956][T10476] BTRFS info (device loop2): turning on sync discard [ 161.416637][T10476] BTRFS info (device loop2): disk space caching is enabled [ 161.425841][T10478] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10478) [ 161.447530][T10482] loop0: detected capacity change from 0 to 32768 [ 161.449044][T10480] loop1: detected capacity change from 0 to 32768 [ 161.454398][T10482] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10482) [ 161.471723][T10480] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10480) [ 161.502127][T10487] loop5: detected capacity change from 0 to 32768 [ 161.513088][T10487] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10487) [ 161.526943][T10485] loop4: detected capacity change from 0 to 32768 [ 161.546982][T10485] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10485) [ 161.599616][T10476] BTRFS info (device loop2): enabling ssd optimizations [ 161.619739][T10476] BTRFS info (device loop2): rebuilding free space tree [ 161.661951][T10476] BTRFS info (device loop2): disabling free space tree [ 161.668889][T10476] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 161.673849][T10505] loop0: detected capacity change from 0 to 32768 [ 161.678556][T10476] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 161.692354][T10498] loop3: detected capacity change from 0 to 32768 [ 161.701535][T10505] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10505) [ 161.712698][T10498] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10498) [ 161.845926][T10507] loop1: detected capacity change from 0 to 32768 [ 161.866471][T10507] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10507) [ 161.881412][T10510] loop4: detected capacity change from 0 to 32768 [ 161.894084][T10512] loop5: detected capacity change from 0 to 32768 [ 161.901432][T10510] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10510) [ 161.912399][T10507] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 161.921063][T10507] BTRFS info (device loop1): enabling auto defrag [ 161.927811][T10507] BTRFS info (device loop1): enabling disk space caching [ 161.934852][T10507] BTRFS info (device loop1): max_inline at 0 [ 161.941046][T10507] BTRFS info (device loop1): force clearing of disk cache [ 161.948156][T10507] BTRFS info (device loop1): turning on sync discard [ 161.954992][T10507] BTRFS info (device loop1): disk space caching is enabled [ 161.962524][T10512] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10512) [ 161.983977][T10515] loop0: detected capacity change from 0 to 32768 [ 161.991667][T10517] loop2: detected capacity change from 0 to 32768 [ 162.000287][T10515] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10515) [ 162.014852][T10517] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10517) [ 162.023645][T10519] loop3: detected capacity change from 0 to 32768 [ 162.037933][T10519] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10519) [ 162.155092][T10507] BTRFS info (device loop1): enabling ssd optimizations [ 162.169445][T10507] BTRFS info (device loop1): rebuilding free space tree [ 162.172591][T10526] loop5: detected capacity change from 0 to 32768 [ 162.187239][T10526] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10526) [ 162.194339][T10507] BTRFS info (device loop1): disabling free space tree [ 162.204910][T10507] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 162.214619][T10507] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 162.273628][T10528] loop4: detected capacity change from 0 to 32768 [ 162.280860][T10544] loop3: detected capacity change from 0 to 32768 [ 162.288861][T10544] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10544) [ 162.300096][T10528] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10528) [ 162.342296][T10534] loop0: detected capacity change from 0 to 32768 [ 162.358229][T10541] loop2: detected capacity change from 0 to 32768 [ 162.366194][T10534] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10534) [ 162.407318][T10541] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10541) [ 162.419925][T10534] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 162.428417][T10534] BTRFS info (device loop0): enabling auto defrag [ 162.434822][T10534] BTRFS info (device loop0): enabling disk space caching [ 162.441889][T10534] BTRFS info (device loop0): max_inline at 0 [ 162.509361][T10549] loop1: detected capacity change from 0 to 32768 [ 162.524002][T10546] loop5: detected capacity change from 0 to 32768 [ 162.531478][T10546] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10546) [ 162.566893][T10549] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10549) [ 162.584906][T10559] loop2: detected capacity change from 0 to 32768 [ 162.591741][T10559] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10559) [ 162.606843][T10551] loop3: detected capacity change from 0 to 32768 [ 162.616133][T10551] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10551) [ 162.641538][T10554] loop4: detected capacity change from 0 to 32768 [ 162.648613][T10554] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10554) [ 162.745006][T10573] loop0: detected capacity change from 0 to 32768 [ 162.752897][T10573] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10573) [ 162.797445][ T5349] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 162.854735][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop4 scanned by udevd (5349) [ 162.900255][T10581] loop5: detected capacity change from 0 to 32768 [ 162.911046][T10578] loop1: detected capacity change from 0 to 32768 [ 162.927717][T10581] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 12 [ 162.949226][T10578] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 162.976904][T10584] loop2: detected capacity change from 0 to 32768 [ 162.999287][T10584] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 163.013491][T10589] loop3: detected capacity change from 0 to 32768 [ 163.024725][T10589] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 163.078422][T10600] loop0: detected capacity change from 0 to 32768 [ 163.093528][T10600] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 163.097018][T10598] loop4: detected capacity change from 0 to 32768 [ 163.200520][T10603] loop1: detected capacity change from 0 to 32768 [ 163.207329][T10603] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10603) [ 163.219601][T10605] loop5: detected capacity change from 0 to 32768 [ 163.227640][T10605] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10605) [ 163.279660][T10607] loop2: detected capacity change from 0 to 32768 [ 163.286256][T10598] _btrfs_printk: 27 callbacks suppressed [ 163.286258][T10598] BTRFS info (device loop4): enabling ssd optimizations [ 163.303559][T10607] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10607) [ 163.303563][T10598] BTRFS info (device loop4): rebuilding free space tree [ 163.337314][T10609] loop3: detected capacity change from 0 to 32768 [ 163.344139][T10609] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10609) [ 163.366615][T10598] BTRFS info (device loop4): disabling free space tree [ 163.373513][T10598] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 163.383180][T10598] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 163.404094][T10622] loop0: detected capacity change from 0 to 32768 2023/11/09 00:17:56 executed programs: 1411 [ 163.438103][T10622] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10622) [ 163.497551][T10628] loop1: detected capacity change from 0 to 32768 [ 163.544204][T10628] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10628) [ 163.579541][T10630] loop5: detected capacity change from 0 to 32768 [ 163.580006][T10628] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 163.594498][T10628] BTRFS info (device loop1): enabling auto defrag [ 163.600958][T10628] BTRFS info (device loop1): enabling disk space caching [ 163.607064][T10630] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10630) [ 163.608032][T10628] BTRFS info (device loop1): max_inline at 0 [ 163.624710][T10628] BTRFS info (device loop1): force clearing of disk cache [ 163.631904][T10628] BTRFS info (device loop1): turning on sync discard [ 163.638628][T10628] BTRFS info (device loop1): disk space caching is enabled [ 163.670169][T10637] loop2: detected capacity change from 0 to 32768 [ 163.681095][T10632] loop3: detected capacity change from 0 to 32768 [ 163.685040][T10635] loop4: detected capacity change from 0 to 32768 [ 163.695004][T10635] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10635) [ 163.708636][T10637] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10637) [ 163.720396][T10632] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10632) [ 163.776737][T10628] BTRFS info (device loop1): enabling ssd optimizations [ 163.790084][T10628] BTRFS info (device loop1): rebuilding free space tree [ 163.799057][T10628] BTRFS info (device loop1): disabling free space tree [ 163.805919][T10628] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 163.815562][T10628] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 163.844301][T10639] loop0: detected capacity change from 0 to 32768 [ 163.853324][T10642] loop5: detected capacity change from 0 to 32768 [ 163.860799][T10642] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10642) [ 163.875009][T10639] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10639) [ 163.968089][T10654] loop4: detected capacity change from 0 to 32768 [ 163.988375][T10654] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10654) [ 164.028947][T10654] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 164.037491][T10654] BTRFS info (device loop4): enabling auto defrag [ 164.043144][T10661] loop3: detected capacity change from 0 to 32768 [ 164.043905][T10654] BTRFS info (device loop4): enabling disk space caching [ 164.043911][T10654] BTRFS info (device loop4): max_inline at 0 [ 164.043913][T10654] BTRFS info (device loop4): force clearing of disk cache [ 164.043916][T10654] BTRFS info (device loop4): turning on sync discard [ 164.043926][T10654] BTRFS info (device loop4): disk space caching is enabled [ 164.117455][T10661] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10661) [ 164.132824][T10665] loop1: detected capacity change from 0 to 32768 [ 164.133310][T10669] loop0: detected capacity change from 0 to 32768 [ 164.146523][T10669] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10669) [ 164.160369][T10665] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10665) [ 164.178297][T10663] loop2: detected capacity change from 0 to 32768 [ 164.181390][T10667] loop5: detected capacity change from 0 to 32768 [ 164.185083][T10663] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10663) [ 164.202454][T10667] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10667) [ 164.214461][T10654] BTRFS info (device loop4): enabling ssd optimizations [ 164.226354][T10654] BTRFS info (device loop4): rebuilding free space tree [ 164.253859][T10654] BTRFS info (device loop4): disabling free space tree [ 164.260811][T10654] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 164.270495][T10654] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 164.299745][T10686] loop3: detected capacity change from 0 to 32768 [ 164.306687][T10686] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10686) [ 164.515957][T10688] loop0: detected capacity change from 0 to 32768 [ 164.517931][T10693] loop1: detected capacity change from 0 to 32768 [ 164.536536][T10688] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10688) [ 164.551518][T10695] loop4: detected capacity change from 0 to 32768 [ 164.560388][T10693] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10693) [ 164.562153][T10690] loop2: detected capacity change from 0 to 32768 [ 164.571516][T10688] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 164.586117][T10688] BTRFS info (device loop0): enabling auto defrag [ 164.592511][T10688] BTRFS info (device loop0): enabling disk space caching [ 164.593344][T10697] loop5: detected capacity change from 0 to 32768 [ 164.599523][T10688] BTRFS info (device loop0): max_inline at 0 [ 164.611976][T10688] BTRFS info (device loop0): force clearing of disk cache [ 164.619131][T10688] BTRFS info (device loop0): turning on sync discard [ 164.625792][T10688] BTRFS info (device loop0): disk space caching is enabled [ 164.633757][T10690] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10690) [ 164.644685][T10695] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10695) [ 164.656090][T10697] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10697) [ 164.660999][T10699] loop3: detected capacity change from 0 to 32768 [ 164.673740][T10699] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10699) [ 164.688211][T10688] BTRFS info (device loop0): enabling ssd optimizations [ 164.695496][T10688] BTRFS info (device loop0): rebuilding free space tree [ 164.704268][T10688] BTRFS info (device loop0): disabling free space tree [ 164.711164][T10688] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 164.720881][T10688] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 164.964013][T10716] loop1: detected capacity change from 0 to 32768 [ 164.981922][T10719] loop0: detected capacity change from 0 to 32768 [ 164.988523][T10716] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10716) [ 164.990273][T10727] loop5: detected capacity change from 0 to 32768 [ 165.012982][T10721] loop4: detected capacity change from 0 to 32768 [ 165.013917][T10723] loop3: detected capacity change from 0 to 32768 [ 165.025049][T10725] loop2: detected capacity change from 0 to 32768 [ 165.028678][T10719] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10719) [ 165.034982][T10716] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 165.043684][T10723] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10723) [ 165.051764][T10716] BTRFS info (device loop1): enabling auto defrag [ 165.051769][T10716] BTRFS info (device loop1): enabling disk space caching [ 165.051773][T10716] BTRFS info (device loop1): max_inline at 0 [ 165.051774][T10716] BTRFS info (device loop1): force clearing of disk cache [ 165.051776][T10716] BTRFS info (device loop1): turning on sync discard [ 165.051781][T10716] BTRFS info (device loop1): disk space caching is enabled [ 165.103266][T10727] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10727) [ 165.115809][T10721] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10721) [ 165.129935][T10725] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10725) [ 165.141638][T10716] BTRFS info (device loop1): enabling ssd optimizations [ 165.169929][T10716] BTRFS info (device loop1): rebuilding free space tree [ 165.178116][T10716] BTRFS info (device loop1): disabling free space tree [ 165.185004][T10716] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 165.194805][T10716] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 165.201137][T10742] loop0: detected capacity change from 0 to 32768 [ 165.213586][T10742] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10742) [ 165.419447][T10748] loop5: detected capacity change from 0 to 32768 [ 165.424694][T10746] loop3: detected capacity change from 0 to 32768 [ 165.439149][T10746] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10746) [ 165.460959][T10751] loop2: detected capacity change from 0 to 32768 [ 165.463715][T10753] loop4: detected capacity change from 0 to 32768 [ 165.478083][T10748] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10748) [ 165.478297][T10746] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 165.492507][T10753] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10753) [ 165.497381][T10746] BTRFS info (device loop3): enabling auto defrag [ 165.497385][T10746] BTRFS info (device loop3): enabling disk space caching [ 165.497389][T10746] BTRFS info (device loop3): max_inline at 0 [ 165.497391][T10746] BTRFS info (device loop3): force clearing of disk cache [ 165.497393][T10746] BTRFS info (device loop3): turning on sync discard [ 165.538050][T10757] loop1: detected capacity change from 0 to 32768 [ 165.541366][T10746] BTRFS info (device loop3): disk space caching is enabled [ 165.549245][T10757] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10757) [ 165.566004][T10751] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10751) [ 165.573944][T10755] loop0: detected capacity change from 0 to 32768 [ 165.578541][T10746] BTRFS info (device loop3): enabling ssd optimizations [ 165.583575][T10755] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10755) [ 165.601247][T10746] BTRFS info (device loop3): rebuilding free space tree [ 165.609064][T10746] BTRFS info (device loop3): disabling free space tree [ 165.615917][T10746] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 165.625618][T10746] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 165.875284][T10775] loop2: detected capacity change from 0 to 32768 [ 165.891924][T10777] loop5: detected capacity change from 0 to 32768 [ 165.898245][T10775] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10775) [ 165.902140][T10783] loop0: detected capacity change from 0 to 32768 [ 165.921804][T10781] loop1: detected capacity change from 0 to 32768 [ 165.931630][T10780] loop4: detected capacity change from 0 to 32768 [ 165.939707][T10777] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10777) [ 165.951552][T10781] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10781) [ 165.952676][T10775] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 165.970204][T10785] loop3: detected capacity change from 0 to 32768 [ 165.971992][T10775] BTRFS info (device loop2): enabling auto defrag [ 165.979915][T10783] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10783) [ 165.984938][T10775] BTRFS info (device loop2): enabling disk space caching [ 165.984944][T10775] BTRFS info (device loop2): max_inline at 0 [ 165.984946][T10775] BTRFS info (device loop2): force clearing of disk cache [ 165.984948][T10775] BTRFS info (device loop2): turning on sync discard [ 165.984954][T10775] BTRFS info (device loop2): disk space caching is enabled [ 165.997488][T10780] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10780) [ 166.040743][T10785] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10785) [ 166.052490][T10775] BTRFS info (device loop2): enabling ssd optimizations [ 166.059812][T10775] BTRFS info (device loop2): rebuilding free space tree [ 166.067604][T10775] BTRFS info (device loop2): disabling free space tree [ 166.074455][T10775] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 166.084182][T10775] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 166.293099][T10804] loop0: detected capacity change from 0 to 32768 [ 166.316951][T10802] loop1: detected capacity change from 0 to 32768 [ 166.323748][T10804] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10804) [ 166.339434][T10809] loop5: detected capacity change from 0 to 32768 [ 166.342518][T10802] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10802) [ 166.346784][T10807] loop3: detected capacity change from 0 to 32768 [ 166.358072][T10804] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 166.371727][T10804] BTRFS info (device loop0): enabling auto defrag [ 166.378159][T10804] BTRFS info (device loop0): enabling disk space caching [ 166.385165][T10804] BTRFS info (device loop0): max_inline at 0 [ 166.391156][T10804] BTRFS info (device loop0): force clearing of disk cache [ 166.398285][T10804] BTRFS info (device loop0): turning on sync discard [ 166.404943][T10804] BTRFS info (device loop0): disk space caching is enabled [ 166.406354][T10813] loop2: detected capacity change from 0 to 32768 [ 166.418668][T10809] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10809) [ 166.432175][T10813] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10813) [ 166.443478][T10807] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10807) [ 166.456201][T10811] loop4: detected capacity change from 0 to 32768 [ 166.463045][T10811] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10811) [ 166.561225][T10822] loop1: detected capacity change from 0 to 32768 [ 166.568288][T10822] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10822) [ 166.632603][T10804] BTRFS info (device loop0): enabling ssd optimizations [ 166.643381][T10804] BTRFS info (device loop0): rebuilding free space tree [ 166.648644][T10833] loop4: detected capacity change from 0 to 32768 [ 166.657270][T10833] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10833) [ 166.678565][T10825] loop2: detected capacity change from 0 to 32768 [ 166.680523][T10804] BTRFS info (device loop0): disabling free space tree [ 166.691886][T10804] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 166.701519][T10804] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 166.713209][T10825] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10825) [ 166.721593][T10829] loop5: detected capacity change from 0 to 32768 [ 166.734526][T10829] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10829) [ 166.869609][T10835] loop3: detected capacity change from 0 to 32768 [ 166.898238][T10835] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10835) [ 166.940167][T10835] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 166.948651][T10835] BTRFS info (device loop3): enabling auto defrag [ 166.955053][T10835] BTRFS info (device loop3): enabling disk space caching [ 166.962113][T10835] BTRFS info (device loop3): max_inline at 0 [ 166.968201][T10835] BTRFS info (device loop3): force clearing of disk cache [ 166.975352][T10835] BTRFS info (device loop3): turning on sync discard [ 166.982082][T10835] BTRFS info (device loop3): disk space caching is enabled [ 167.000305][T10840] loop4: detected capacity change from 0 to 32768 [ 167.022233][T10840] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10840) [ 167.041338][T10842] loop1: detected capacity change from 0 to 32768 [ 167.045021][T10849] loop2: detected capacity change from 0 to 32768 [ 167.054634][T10847] loop5: detected capacity change from 0 to 32768 [ 167.055836][T10842] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10842) [ 167.072419][T10849] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10849) [ 167.075077][T10845] loop0: detected capacity change from 0 to 32768 [ 167.083865][T10847] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10847) [ 167.101013][T10845] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10845) [ 167.129099][T10835] BTRFS info (device loop3): enabling ssd optimizations [ 167.147963][T10835] BTRFS info (device loop3): rebuilding free space tree [ 167.177921][T10835] BTRFS info (device loop3): disabling free space tree [ 167.184804][T10835] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 167.327872][T10866] loop4: detected capacity change from 0 to 32768 [ 167.351216][T10866] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10866) [ 167.367916][T10868] loop1: detected capacity change from 0 to 32768 [ 167.392508][T10868] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10868) [ 167.421718][T10872] loop0: detected capacity change from 0 to 32768 [ 167.432730][T10874] loop2: detected capacity change from 0 to 32768 [ 167.438944][T10877] loop3: detected capacity change from 0 to 32768 [ 167.441206][T10870] loop5: detected capacity change from 0 to 32768 [ 167.452479][T10872] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10872) [ 167.463677][T10874] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10874) [ 167.474914][T10870] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10870) [ 167.485913][T10877] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10877) [ 167.649593][T10892] loop1: detected capacity change from 0 to 32768 [ 167.665157][T10892] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10892) [ 167.760218][T10897] loop4: detected capacity change from 0 to 32768 [ 167.774844][T10899] loop2: detected capacity change from 0 to 32768 [ 167.775690][T10903] loop3: detected capacity change from 0 to 32768 [ 167.785167][T10901] loop0: detected capacity change from 0 to 32768 [ 167.789046][T10903] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10903) [ 167.805197][T10901] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10901) [ 167.813042][T10905] loop5: detected capacity change from 0 to 32768 [ 167.816561][T10897] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10897) [ 167.833764][T10899] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10899) [ 167.844873][T10905] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10905) [ 167.881686][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (5349) [ 168.111852][T10926] loop3: detected capacity change from 0 to 32768 [ 168.118703][T10922] loop1: detected capacity change from 0 to 32768 [ 168.133589][T10926] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 168.149879][T10925] loop4: detected capacity change from 0 to 32768 [ 168.156358][T10931] loop0: detected capacity change from 0 to 32768 [ 168.158278][T10929] loop5: detected capacity change from 0 to 32768 [ 168.169673][T10925] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10925) [ 168.179663][T10933] loop2: detected capacity change from 0 to 32768 [ 168.182086][T10929] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10929) [ 168.198262][T10931] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10931) [ 168.209215][T10933] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10933) [ 168.431014][T10951] loop1: detected capacity change from 0 to 32768 [ 168.461568][T10951] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10951) [ 168.479866][T10953] loop3: detected capacity change from 0 to 32768 [ 168.499702][T10955] loop4: detected capacity change from 0 to 32768 [ 168.501224][T10959] loop5: detected capacity change from 0 to 32768 [ 168.513610][T10953] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10953) [ 168.524992][T10955] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10955) [ 168.525675][T10951] _btrfs_printk: 37 callbacks suppressed [ 168.525677][T10951] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 168.551217][T10951] BTRFS info (device loop1): enabling auto defrag [ 168.557662][T10951] BTRFS info (device loop1): enabling disk space caching [ 168.563500][T10957] loop2: detected capacity change from 0 to 32768 [ 168.564655][T10951] BTRFS info (device loop1): max_inline at 0 [ 168.564659][T10951] BTRFS info (device loop1): force clearing of disk cache [ 168.564662][T10951] BTRFS info (device loop1): turning on sync discard [ 168.564668][T10951] BTRFS info (device loop1): disk space caching is enabled [ 168.566865][T10959] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10959) [ 168.573262][T10961] loop0: detected capacity change from 0 to 32768 [ 168.610777][T10957] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10957) 2023/11/09 00:18:01 executed programs: 1487 [ 168.627805][T10961] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10961) [ 168.640422][T10951] BTRFS info (device loop1): enabling ssd optimizations [ 168.650002][T10951] BTRFS info (device loop1): rebuilding free space tree [ 168.679343][T10951] BTRFS info (device loop1): disabling free space tree [ 168.686274][T10951] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 168.695878][T10951] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 168.722499][T10978] loop4: detected capacity change from 0 to 32768 [ 168.729765][T10978] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10978) [ 168.947232][T10985] loop2: detected capacity change from 0 to 32768 [ 168.956346][T10984] loop5: detected capacity change from 0 to 32768 [ 168.963137][T10985] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10985) [ 168.978083][T10984] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10984) [ 168.986301][T10980] loop3: detected capacity change from 0 to 32768 [ 168.995539][T10985] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 169.004030][T10985] BTRFS info (device loop2): enabling auto defrag [ 169.010449][T10985] BTRFS info (device loop2): enabling disk space caching [ 169.017478][T10985] BTRFS info (device loop2): max_inline at 0 [ 169.023437][T10985] BTRFS info (device loop2): force clearing of disk cache [ 169.027964][T10989] loop1: detected capacity change from 0 to 32768 [ 169.030534][T10985] BTRFS info (device loop2): turning on sync discard [ 169.041057][T10991] loop4: detected capacity change from 0 to 32768 [ 169.043609][T10985] BTRFS info (device loop2): disk space caching is enabled [ 169.057517][T10980] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10980) [ 169.059849][T10986] loop0: detected capacity change from 0 to 32768 [ 169.069328][T10989] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10989) [ 169.086757][T10991] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10991) [ 169.087348][T10985] BTRFS info (device loop2): enabling ssd optimizations [ 169.104630][T10986] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10986) [ 169.104695][T10985] BTRFS info (device loop2): rebuilding free space tree [ 169.131699][T10985] BTRFS info (device loop2): disabling free space tree [ 169.138587][T10985] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 169.148234][T10985] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 169.281505][T11017] loop0: detected capacity change from 0 to 32768 [ 169.309597][T11017] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11017) [ 169.354929][T11017] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 169.363433][T11017] BTRFS info (device loop0): enabling auto defrag [ 169.370449][T11017] BTRFS info (device loop0): enabling disk space caching [ 169.377573][T11017] BTRFS info (device loop0): max_inline at 0 [ 169.383570][T11017] BTRFS info (device loop0): force clearing of disk cache [ 169.389966][T11010] loop4: detected capacity change from 0 to 32768 [ 169.390772][T11017] BTRFS info (device loop0): turning on sync discard [ 169.401946][T11013] loop1: detected capacity change from 0 to 32768 [ 169.403818][T11017] BTRFS info (device loop0): disk space caching is enabled [ 169.435193][T11010] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11010) [ 169.454455][T11015] loop5: detected capacity change from 0 to 32768 [ 169.461665][T11013] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11013) [ 169.468383][T11008] loop3: detected capacity change from 0 to 32768 [ 169.479928][T11015] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11015) [ 169.491237][T11008] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11008) [ 169.492862][T11019] loop2: detected capacity change from 0 to 32768 [ 169.505603][T11017] BTRFS info (device loop0): enabling ssd optimizations [ 169.509381][T11019] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11019) [ 169.515958][T11017] BTRFS info (device loop0): rebuilding free space tree [ 169.535484][T11017] BTRFS info (device loop0): disabling free space tree [ 169.542471][T11017] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 169.552178][T11017] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 169.844630][T11047] loop1: detected capacity change from 0 to 32768 [ 169.857463][T11039] loop0: detected capacity change from 0 to 32768 [ 169.862691][T11037] loop3: detected capacity change from 0 to 32768 [ 169.867661][T11041] loop2: detected capacity change from 0 to 32768 [ 169.879139][T11043] loop4: detected capacity change from 0 to 32768 [ 169.879328][T11047] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11047) [ 169.900571][T11039] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11039) [ 169.901704][T11046] loop5: detected capacity change from 0 to 32768 [ 169.911819][T11047] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 169.919798][T11041] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11041) [ 169.926285][T11047] BTRFS info (device loop1): enabling auto defrag [ 169.938807][T11043] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11043) [ 169.943539][T11047] BTRFS info (device loop1): enabling disk space caching [ 169.943546][T11047] BTRFS info (device loop1): max_inline at 0 [ 169.943549][T11047] BTRFS info (device loop1): force clearing of disk cache [ 169.943552][T11047] BTRFS info (device loop1): turning on sync discard [ 169.943559][T11047] BTRFS info (device loop1): disk space caching is enabled [ 169.954568][T11037] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11037) [ 169.999638][T11046] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11046) [ 170.011673][T11047] BTRFS info (device loop1): enabling ssd optimizations [ 170.019052][T11047] BTRFS info (device loop1): rebuilding free space tree [ 170.028030][T11047] BTRFS info (device loop1): disabling free space tree [ 170.034891][T11047] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 170.044543][T11047] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 170.240222][T11064] loop2: detected capacity change from 0 to 32768 [ 170.254399][T11064] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11064) [ 170.282335][T11064] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 170.290824][T11064] BTRFS info (device loop2): enabling auto defrag [ 170.297267][T11064] BTRFS info (device loop2): enabling disk space caching [ 170.304273][T11064] BTRFS info (device loop2): max_inline at 0 [ 170.310294][T11064] BTRFS info (device loop2): force clearing of disk cache [ 170.317403][T11064] BTRFS info (device loop2): turning on sync discard [ 170.319552][T11071] loop0: detected capacity change from 0 to 32768 [ 170.324053][T11064] BTRFS info (device loop2): disk space caching is enabled [ 170.338916][T11073] loop3: detected capacity change from 0 to 32768 [ 170.350080][T11068] loop5: detected capacity change from 0 to 32768 [ 170.357961][T11073] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11073) [ 170.369290][T11071] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11071) [ 170.380601][T11066] loop4: detected capacity change from 0 to 32768 [ 170.381229][T11068] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11068) [ 170.392139][T11075] loop1: detected capacity change from 0 to 32768 [ 170.399216][T11066] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11066) [ 170.415235][T11075] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11075) [ 170.427023][T11064] BTRFS info (device loop2): enabling ssd optimizations [ 170.441127][T11064] BTRFS info (device loop2): rebuilding free space tree [ 170.449229][T11064] BTRFS info (device loop2): disabling free space tree [ 170.456106][T11064] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 170.465717][T11064] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 170.698334][T11097] loop2: detected capacity change from 0 to 32768 [ 170.701149][T11098] loop3: detected capacity change from 0 to 32768 [ 170.718948][T11097] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11097) [ 170.727142][T11093] loop0: detected capacity change from 0 to 32768 [ 170.739501][T11103] loop1: detected capacity change from 0 to 32768 [ 170.747976][T11099] loop5: detected capacity change from 0 to 32768 [ 170.755261][T11098] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11098) [ 170.755642][T11097] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 170.774835][T11097] BTRFS info (device loop2): enabling auto defrag [ 170.775986][T11101] loop4: detected capacity change from 0 to 32768 [ 170.781263][T11097] BTRFS info (device loop2): enabling disk space caching [ 170.781268][T11097] BTRFS info (device loop2): max_inline at 0 [ 170.781270][T11097] BTRFS info (device loop2): force clearing of disk cache [ 170.781273][T11097] BTRFS info (device loop2): turning on sync discard [ 170.781277][T11097] BTRFS info (device loop2): disk space caching is enabled [ 170.783118][T11103] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11103) [ 170.832841][T11093] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11093) [ 170.844030][T11099] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11099) [ 170.854975][T11101] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11101) [ 170.876112][T11097] BTRFS info (device loop2): enabling ssd optimizations [ 170.900385][T11097] BTRFS info (device loop2): rebuilding free space tree [ 170.947346][T11097] BTRFS info (device loop2): disabling free space tree [ 170.954498][T11097] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 170.964176][T11097] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 171.030555][T11124] loop1: detected capacity change from 0 to 32768 [ 171.059955][T11124] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11124) [ 171.103299][T11123] loop0: detected capacity change from 0 to 32768 [ 171.110754][T11124] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 171.119249][T11124] BTRFS info (device loop1): enabling auto defrag [ 171.125645][T11124] BTRFS info (device loop1): enabling disk space caching [ 171.132715][T11124] BTRFS info (device loop1): max_inline at 0 [ 171.138725][T11124] BTRFS info (device loop1): force clearing of disk cache [ 171.145831][T11124] BTRFS info (device loop1): turning on sync discard [ 171.152568][T11124] BTRFS info (device loop1): disk space caching is enabled [ 171.160087][T11123] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11123) [ 171.173315][T11120] loop3: detected capacity change from 0 to 32768 [ 171.179019][T11126] loop4: detected capacity change from 0 to 32768 [ 171.181102][T11120] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11120) [ 171.198698][T11126] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11126) [ 171.227030][T11128] loop5: detected capacity change from 0 to 32768 [ 171.231475][T11131] loop2: detected capacity change from 0 to 32768 [ 171.233910][T11128] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11128) [ 171.251468][T11131] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11131) [ 171.312802][T11124] BTRFS info (device loop1): enabling ssd optimizations [ 171.333640][T11124] BTRFS info (device loop1): rebuilding free space tree [ 171.342255][T11146] loop3: detected capacity change from 0 to 32768 [ 171.349956][T11124] BTRFS info (device loop1): disabling free space tree [ 171.356831][T11124] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 171.366465][T11124] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 171.386114][T11146] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11146) [ 171.574790][T11150] loop0: detected capacity change from 0 to 32768 [ 171.589404][T11154] loop2: detected capacity change from 0 to 32768 [ 171.598597][T11150] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11150) [ 171.603310][T11159] loop1: detected capacity change from 0 to 32768 [ 171.618285][T11152] loop4: detected capacity change from 0 to 32768 [ 171.630170][T11156] loop5: detected capacity change from 0 to 32768 [ 171.637891][T11159] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11159) [ 171.650177][T11154] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11154) [ 171.655515][T11161] loop3: detected capacity change from 0 to 32768 [ 171.661146][T11150] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 171.669805][T11152] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11152) [ 171.675918][T11150] BTRFS info (device loop0): enabling auto defrag [ 171.675923][T11150] BTRFS info (device loop0): enabling disk space caching [ 171.687290][T11156] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11156) [ 171.693175][T11150] BTRFS info (device loop0): max_inline at 0 [ 171.693178][T11150] BTRFS info (device loop0): force clearing of disk cache [ 171.693181][T11150] BTRFS info (device loop0): turning on sync discard [ 171.693187][T11150] BTRFS info (device loop0): disk space caching is enabled [ 171.738126][T11161] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11161) [ 171.750082][T11150] BTRFS info (device loop0): enabling ssd optimizations [ 171.758222][T11150] BTRFS info (device loop0): rebuilding free space tree [ 171.789251][T11150] BTRFS info (device loop0): disabling free space tree [ 171.796207][T11150] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 171.805819][T11150] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 171.999658][T11178] loop1: detected capacity change from 0 to 32768 [ 172.014897][T11178] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11178) [ 172.030433][T11180] loop5: detected capacity change from 0 to 32768 [ 172.046530][T11189] loop0: detected capacity change from 0 to 32768 [ 172.054306][T11180] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11180) [ 172.059670][T11186] loop3: detected capacity change from 0 to 32768 [ 172.071882][T11178] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 172.075678][T11182] loop4: detected capacity change from 0 to 32768 [ 172.080326][T11178] BTRFS info (device loop1): enabling auto defrag [ 172.093115][T11178] BTRFS info (device loop1): enabling disk space caching [ 172.100155][T11178] BTRFS info (device loop1): max_inline at 0 [ 172.100176][T11189] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11189) [ 172.117620][T11186] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11186) [ 172.118988][T11184] loop2: detected capacity change from 0 to 32768 [ 172.129831][T11182] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11182) [ 172.146166][T11184] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11184) [ 172.362540][T11206] loop5: detected capacity change from 0 to 32768 [ 172.387017][T11206] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (11206) [ 172.407507][T11209] loop1: detected capacity change from 0 to 32768 [ 172.418990][T11212] loop2: detected capacity change from 0 to 32768 [ 172.428070][T11209] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11209) [ 172.431236][T11213] loop4: detected capacity change from 0 to 32768 [ 172.447020][T11212] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11212) [ 172.459104][T11213] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11213) [ 172.470822][T11217] loop3: detected capacity change from 0 to 32768 [ 172.477600][T11217] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11217) [ 172.480207][T11215] loop0: detected capacity change from 0 to 32768 [ 172.495078][T11215] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11215) [ 172.660895][T11238] loop4: detected capacity change from 0 to 32768 [ 172.677235][T11238] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11238) [ 172.755856][T11243] loop3: detected capacity change from 0 to 32768 [ 172.771161][T11243] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11243) [ 172.771391][T11232] loop1: detected capacity change from 0 to 32768 [ 172.790937][T11234] loop2: detected capacity change from 0 to 32768 [ 172.799087][T11234] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11234) [ 172.810398][T11232] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11232) [ 172.820692][T11241] loop5: detected capacity change from 0 to 32768 [ 172.833328][T11241] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11241) [ 172.838950][T11245] loop0: detected capacity change from 0 to 32768 [ 172.851880][T11245] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11245) [ 173.098512][T11269] loop2: detected capacity change from 0 to 32768 [ 173.105799][T11271] loop1: detected capacity change from 0 to 32768 [ 173.127284][T11269] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11269) [ 173.136666][T11263] loop5: detected capacity change from 0 to 32768 [ 173.149456][T11265] loop3: detected capacity change from 0 to 32768 [ 173.157718][T11270] loop4: detected capacity change from 0 to 32768 [ 173.158060][T11271] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11271) [ 173.174389][T11273] loop0: detected capacity change from 0 to 32768 [ 173.175279][T11265] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11265) [ 173.192317][T11270] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11270) [ 173.203359][T11263] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11263) [ 173.214363][T11273] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11273) [ 173.388221][T11290] loop1: detected capacity change from 0 to 32768 [ 173.417443][T11290] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11290) [ 173.471848][T11295] loop4: detected capacity change from 0 to 32768 [ 173.480080][T11295] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11295) [ 173.493264][T11293] loop2: detected capacity change from 0 to 32768 [ 173.501164][T11293] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11293) [ 173.519610][T11300] loop5: detected capacity change from 0 to 32768 [ 173.534391][T11301] loop0: detected capacity change from 0 to 32768 [ 173.541438][T11300] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11300) [ 173.563477][T11297] loop3: detected capacity change from 0 to 32768 [ 173.574126][T11301] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11301) [ 173.587651][T11297] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11297) 2023/11/09 00:18:06 executed programs: 1563 [ 173.615209][T11290] _btrfs_printk: 51 callbacks suppressed [ 173.615213][T11290] BTRFS info (device loop1): enabling ssd optimizations [ 173.675072][T11290] BTRFS info (device loop1): rebuilding free space tree [ 173.695630][T11312] loop4: detected capacity change from 0 to 32768 [ 173.710235][T11312] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11312) [ 173.725227][T11290] BTRFS info (device loop1): disabling free space tree [ 173.732158][T11290] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 173.741843][T11290] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 173.782547][T11317] loop2: detected capacity change from 0 to 32768 [ 173.808253][T11317] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11317) [ 173.850143][T11322] loop5: detected capacity change from 0 to 32768 [ 173.861998][T11324] loop3: detected capacity change from 0 to 32768 [ 173.886611][T11322] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11322) [ 173.897535][T11324] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11324) [ 173.897709][T11317] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 173.916729][T11317] BTRFS info (device loop2): enabling auto defrag [ 173.923118][T11317] BTRFS info (device loop2): enabling disk space caching [ 173.930147][T11317] BTRFS info (device loop2): max_inline at 0 [ 173.936126][T11317] BTRFS info (device loop2): force clearing of disk cache [ 173.943327][T11317] BTRFS info (device loop2): turning on sync discard [ 173.945467][T11326] loop0: detected capacity change from 0 to 32768 [ 173.950029][T11317] BTRFS info (device loop2): disk space caching is enabled [ 173.975113][T11326] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11326) [ 174.002419][T11329] loop4: detected capacity change from 0 to 32768 [ 174.009440][T11331] loop1: detected capacity change from 0 to 32768 [ 174.010204][T11329] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11329) [ 174.030209][T11331] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11331) [ 174.139371][T11317] BTRFS info (device loop2): enabling ssd optimizations [ 174.154447][T11317] BTRFS info (device loop2): rebuilding free space tree [ 174.204260][T11317] BTRFS info (device loop2): disabling free space tree [ 174.204562][T11344] loop3: detected capacity change from 0 to 32768 [ 174.211308][T11317] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 174.220796][T11340] loop5: detected capacity change from 0 to 32768 [ 174.227338][T11317] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 174.244053][T11344] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11344) [ 174.255413][T11340] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11340) [ 174.263609][T11345] loop0: detected capacity change from 0 to 32768 [ 174.286234][T11345] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11345) [ 174.354489][T11355] loop1: detected capacity change from 0 to 32768 [ 174.379563][T11355] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11355) [ 174.389543][T11352] loop4: detected capacity change from 0 to 32768 [ 174.437327][T11352] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11352) [ 174.473956][T11359] loop2: detected capacity change from 0 to 32768 [ 174.481943][T11359] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11359) [ 174.494016][T11355] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 174.502527][T11355] BTRFS info (device loop1): enabling auto defrag [ 174.508972][T11355] BTRFS info (device loop1): enabling disk space caching [ 174.516005][T11355] BTRFS info (device loop1): max_inline at 0 [ 174.521989][T11355] BTRFS info (device loop1): force clearing of disk cache [ 174.529197][T11355] BTRFS info (device loop1): turning on sync discard [ 174.535905][T11355] BTRFS info (device loop1): disk space caching is enabled [ 174.565569][T11363] loop3: detected capacity change from 0 to 32768 [ 174.585827][T11361] loop5: detected capacity change from 0 to 32768 [ 174.598466][T11363] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11363) [ 174.615451][T11365] loop0: detected capacity change from 0 to 32768 [ 174.622035][T11361] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11361) [ 174.647088][T11365] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11365) [ 174.713435][T11368] loop4: detected capacity change from 0 to 32768 [ 174.720383][T11368] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11368) [ 174.725792][T11370] loop2: detected capacity change from 0 to 32768 [ 174.749012][T11355] BTRFS info (device loop1): enabling ssd optimizations [ 174.762628][T11355] BTRFS info (device loop1): rebuilding free space tree [ 174.773979][T11370] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11370) [ 174.789300][T11355] BTRFS info (device loop1): disabling free space tree [ 174.796221][T11355] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 174.805878][T11355] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 174.901773][T11380] loop3: detected capacity change from 0 to 32768 [ 174.927053][T11380] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11380) [ 174.938854][T11388] loop0: detected capacity change from 0 to 32768 [ 174.977796][T11388] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11388) [ 174.978105][T11380] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 174.998296][T11380] BTRFS info (device loop3): enabling auto defrag [ 175.004689][T11380] BTRFS info (device loop3): enabling disk space caching [ 175.011716][T11380] BTRFS info (device loop3): max_inline at 0 [ 175.017691][T11380] BTRFS info (device loop3): force clearing of disk cache [ 175.024781][T11380] BTRFS info (device loop3): turning on sync discard [ 175.031480][T11380] BTRFS info (device loop3): disk space caching is enabled [ 175.055447][T11393] loop4: detected capacity change from 0 to 32768 [ 175.063984][T11393] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11393) [ 175.064874][T11390] loop5: detected capacity change from 0 to 32768 [ 175.081628][T11390] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11390) [ 175.100191][T11395] loop1: detected capacity change from 0 to 32768 [ 175.109212][T11395] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11395) [ 175.141505][T11380] BTRFS info (device loop3): enabling ssd optimizations [ 175.144869][T11397] loop2: detected capacity change from 0 to 32768 [ 175.149660][T11380] BTRFS info (device loop3): rebuilding free space tree [ 175.166002][T11397] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11397) [ 175.194222][T11380] BTRFS info (device loop3): disabling free space tree [ 175.201119][T11380] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 175.210965][T11380] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 175.254123][T11412] loop0: detected capacity change from 0 to 32768 [ 175.277199][T11412] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11412) [ 175.329377][T11412] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 175.337870][T11412] BTRFS info (device loop0): enabling auto defrag [ 175.344292][T11412] BTRFS info (device loop0): enabling disk space caching [ 175.351378][T11412] BTRFS info (device loop0): max_inline at 0 [ 175.357389][T11412] BTRFS info (device loop0): force clearing of disk cache [ 175.364567][T11412] BTRFS info (device loop0): turning on sync discard [ 175.371311][T11412] BTRFS info (device loop0): disk space caching is enabled [ 175.426421][T11416] loop5: detected capacity change from 0 to 32768 [ 175.433252][T11416] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11416) [ 175.479899][T11423] loop3: detected capacity change from 0 to 32768 [ 175.483328][T11418] loop4: detected capacity change from 0 to 32768 [ 175.486704][T11423] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11423) [ 175.514746][T11420] loop1: detected capacity change from 0 to 32768 [ 175.518536][T11418] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11418) [ 175.529089][T11425] loop2: detected capacity change from 0 to 32768 [ 175.532343][T11420] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11420) [ 175.549653][T11425] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11425) [ 175.609095][T11412] BTRFS info (device loop0): enabling ssd optimizations [ 175.647190][T11412] BTRFS info (device loop0): rebuilding free space tree [ 175.685147][T11412] BTRFS info (device loop0): disabling free space tree [ 175.692074][T11412] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 175.701755][T11412] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 175.733469][T11446] loop4: detected capacity change from 0 to 32768 [ 175.737259][T11442] loop3: detected capacity change from 0 to 32768 [ 175.748737][T11446] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11446) [ 175.764599][T11439] loop5: detected capacity change from 0 to 32768 [ 175.770687][T11442] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11442) [ 175.782643][T11439] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11439) [ 175.852400][T11449] loop2: detected capacity change from 0 to 32768 [ 175.878153][T11449] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11449) [ 175.908074][T11450] loop1: detected capacity change from 0 to 32768 [ 175.921972][T11449] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 175.930665][T11449] BTRFS info (device loop2): enabling auto defrag [ 175.937166][T11449] BTRFS info (device loop2): enabling disk space caching [ 175.944212][T11449] BTRFS info (device loop2): max_inline at 0 [ 175.950299][T11449] BTRFS info (device loop2): force clearing of disk cache [ 175.957451][T11449] BTRFS info (device loop2): turning on sync discard [ 175.964324][T11449] BTRFS info (device loop2): disk space caching is enabled [ 175.972999][T11450] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11450) [ 176.042651][T11457] loop5: detected capacity change from 0 to 32768 [ 176.060943][T11457] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11457) [ 176.072938][T11456] loop4: detected capacity change from 0 to 32768 [ 176.077973][T11459] loop3: detected capacity change from 0 to 32768 [ 176.086749][T11456] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11456) [ 176.097935][T11453] loop0: detected capacity change from 0 to 32768 [ 176.098544][T11459] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11459) [ 176.115235][T11449] BTRFS info (device loop2): enabling ssd optimizations [ 176.123667][T11453] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11453) [ 176.134814][T11449] BTRFS info (device loop2): rebuilding free space tree [ 176.145483][T11449] BTRFS info (device loop2): disabling free space tree [ 176.152375][T11449] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 176.162028][T11449] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 176.205264][T11474] loop1: detected capacity change from 0 to 32768 [ 176.222213][T11474] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11474) [ 176.360075][T11479] loop4: detected capacity change from 0 to 32768 [ 176.370102][T11480] loop5: detected capacity change from 0 to 32768 [ 176.377112][T11479] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11479) [ 176.399348][T11480] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11480) [ 176.416303][T11479] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 176.424755][T11479] BTRFS info (device loop4): enabling auto defrag [ 176.431229][T11479] BTRFS info (device loop4): enabling disk space caching [ 176.438321][T11479] BTRFS info (device loop4): max_inline at 0 [ 176.444281][T11479] BTRFS info (device loop4): force clearing of disk cache [ 176.451443][T11479] BTRFS info (device loop4): turning on sync discard [ 176.458739][T11479] BTRFS info (device loop4): disk space caching is enabled [ 176.478450][T11483] loop2: detected capacity change from 0 to 32768 [ 176.490657][T11485] loop0: detected capacity change from 0 to 32768 [ 176.496902][T11487] loop3: detected capacity change from 0 to 32768 [ 176.501891][T11483] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11483) [ 176.515035][T11487] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11487) [ 176.520596][T11489] loop1: detected capacity change from 0 to 32768 [ 176.534675][T11485] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11485) [ 176.545989][T11489] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11489) [ 176.559754][T11479] BTRFS info (device loop4): enabling ssd optimizations [ 176.581444][T11479] BTRFS info (device loop4): rebuilding free space tree [ 176.611481][T11479] BTRFS info (device loop4): disabling free space tree [ 176.618378][T11479] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 176.628251][T11479] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 176.728223][T11504] loop5: detected capacity change from 0 to 32768 [ 176.738284][T11504] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11504) [ 176.825016][T11512] loop3: detected capacity change from 0 to 32768 [ 176.834169][T11511] loop0: detected capacity change from 0 to 32768 [ 176.844182][T11512] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11512) [ 176.863668][T11514] loop1: detected capacity change from 0 to 32768 [ 176.866765][T11508] loop2: detected capacity change from 0 to 32768 [ 176.877088][T11511] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11511) [ 176.877368][T11512] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 176.896372][T11512] BTRFS info (device loop3): enabling auto defrag [ 176.902800][T11512] BTRFS info (device loop3): enabling disk space caching [ 176.909849][T11512] BTRFS info (device loop3): max_inline at 0 [ 176.915810][T11512] BTRFS info (device loop3): force clearing of disk cache [ 176.922977][T11512] BTRFS info (device loop3): turning on sync discard [ 176.923714][T11517] loop4: detected capacity change from 0 to 32768 [ 176.929676][T11512] BTRFS info (device loop3): disk space caching is enabled [ 176.943482][T11508] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11508) [ 176.954647][T11514] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11514) [ 176.967184][T11517] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11517) [ 176.979636][T11512] BTRFS info (device loop3): enabling ssd optimizations [ 176.999258][T11512] BTRFS info (device loop3): rebuilding free space tree [ 177.010590][T11512] BTRFS info (device loop3): disabling free space tree [ 177.017509][T11512] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 177.027163][T11512] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 177.085817][T11536] loop0: detected capacity change from 0 to 32768 [ 177.092826][T11536] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11536) [ 177.100976][T11523] loop5: detected capacity change from 0 to 32768 [ 177.133912][T11523] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11523) [ 177.279256][T11538] loop2: detected capacity change from 0 to 32768 [ 177.303040][T11538] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11538) [ 177.325887][T11543] loop1: detected capacity change from 0 to 32768 [ 177.341239][T11543] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11543) [ 177.348876][T11541] loop4: detected capacity change from 0 to 32768 [ 177.353316][T11538] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 177.365394][T11545] loop0: detected capacity change from 0 to 32768 [ 177.366910][T11538] BTRFS info (device loop2): enabling auto defrag [ 177.379757][T11538] BTRFS info (device loop2): enabling disk space caching [ 177.386834][T11538] BTRFS info (device loop2): max_inline at 0 [ 177.392793][T11538] BTRFS info (device loop2): force clearing of disk cache [ 177.399916][T11538] BTRFS info (device loop2): turning on sync discard [ 177.406590][T11538] BTRFS info (device loop2): disk space caching is enabled [ 177.406877][T11549] loop5: detected capacity change from 0 to 32768 [ 177.420402][T11545] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11545) [ 177.431597][T11541] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11541) [ 177.443019][T11549] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11549) [ 177.453390][T11547] loop3: detected capacity change from 0 to 32768 [ 177.455641][T11538] BTRFS info (device loop2): enabling ssd optimizations [ 177.460520][T11547] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11547) [ 177.478509][T11538] BTRFS info (device loop2): rebuilding free space tree [ 177.503344][T11538] BTRFS info (device loop2): disabling free space tree [ 177.510281][T11538] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 177.735471][T11574] loop3: detected capacity change from 0 to 32768 [ 177.747375][T11566] loop1: detected capacity change from 0 to 32768 [ 177.750211][T11568] loop4: detected capacity change from 0 to 32768 [ 177.760598][T11566] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11566) [ 177.770727][T11572] loop5: detected capacity change from 0 to 32768 [ 177.787715][T11570] loop0: detected capacity change from 0 to 32768 [ 177.795298][T11568] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11568) [ 177.807514][T11572] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11572) [ 177.812352][T11577] loop2: detected capacity change from 0 to 32768 [ 177.818549][T11574] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11574) [ 177.835742][T11570] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11570) [ 177.846794][T11577] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11577) [ 177.924769][ T4364] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (4364) [ 178.050742][T11594] loop5: detected capacity change from 0 to 32768 [ 178.071673][T11594] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 12 [ 178.127731][T11598] loop1: detected capacity change from 0 to 32768 [ 178.151291][T11596] loop4: detected capacity change from 0 to 32768 [ 178.155346][T11602] loop2: detected capacity change from 0 to 32768 [ 178.169971][T11604] loop3: detected capacity change from 0 to 32768 [ 178.174235][T11600] loop0: detected capacity change from 0 to 32768 [ 178.179797][T11596] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11596) [ 178.195311][T11604] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11604) [ 178.206263][T11602] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11602) [ 178.218599][T11600] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11600) [ 178.265282][T11610] loop5: detected capacity change from 0 to 32768 [ 178.300648][T11610] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (11610) [ 178.421666][T11634] loop2: detected capacity change from 0 to 32768 [ 178.428559][T11634] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11634) [ 178.463391][T11625] loop1: detected capacity change from 0 to 32768 [ 178.490464][T11625] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11625) [ 178.543807][T11628] loop4: detected capacity change from 0 to 32768 [ 178.554106][T11628] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11628) [ 178.572554][T11629] loop3: detected capacity change from 0 to 32768 [ 178.579961][T11631] loop0: detected capacity change from 0 to 32768 [ 178.588071][T11631] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11631) [ 178.604480][T11629] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11629) [ 178.648645][T11651] loop5: detected capacity change from 0 to 32768 [ 178.657728][T11651] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11651) 2023/11/09 00:18:11 executed programs: 1642 [ 178.715185][T11666] loop4: detected capacity change from 0 to 32768 [ 178.722199][T11625] _btrfs_printk: 44 callbacks suppressed [ 178.722201][T11625] BTRFS info (device loop1): enabling ssd optimizations [ 178.728991][T11666] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11666) [ 178.750101][T11625] BTRFS info (device loop1): rebuilding free space tree [ 178.758002][T11625] BTRFS info (device loop1): disabling free space tree [ 178.764864][T11625] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 178.773308][T11653] loop2: detected capacity change from 0 to 32768 [ 178.774516][T11625] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 178.795946][T11653] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11653) [ 178.941143][T11672] loop3: detected capacity change from 0 to 32768 [ 178.955309][T11672] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11672) [ 178.984117][T11672] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 178.992636][T11672] BTRFS info (device loop3): enabling auto defrag [ 178.999060][T11672] BTRFS info (device loop3): enabling disk space caching [ 179.005603][T11677] loop5: detected capacity change from 0 to 32768 [ 179.006085][T11672] BTRFS info (device loop3): max_inline at 0 [ 179.018461][T11672] BTRFS info (device loop3): force clearing of disk cache [ 179.025553][T11672] BTRFS info (device loop3): turning on sync discard [ 179.032253][T11672] BTRFS info (device loop3): disk space caching is enabled [ 179.034336][T11674] loop0: detected capacity change from 0 to 32768 [ 179.046416][T11677] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11677) [ 179.064919][T11674] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11674) [ 179.081747][T11683] loop4: detected capacity change from 0 to 32768 [ 179.097011][T11683] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11683) [ 179.097510][T11682] loop2: detected capacity change from 0 to 32768 [ 179.115473][T11682] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11682) [ 179.146657][T11679] loop1: detected capacity change from 0 to 32768 [ 179.153571][T11672] BTRFS info (device loop3): enabling ssd optimizations [ 179.159361][T11679] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11679) [ 179.160811][T11672] BTRFS info (device loop3): rebuilding free space tree [ 179.193251][T11672] BTRFS info (device loop3): disabling free space tree [ 179.200139][T11672] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 179.209772][T11672] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 179.355426][T11700] loop5: detected capacity change from 0 to 32768 [ 179.376633][T11700] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (11700) [ 179.428853][T11700] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 179.432164][T11707] loop0: detected capacity change from 0 to 32768 [ 179.437319][T11700] BTRFS info (device loop5): enabling auto defrag [ 179.437324][T11700] BTRFS info (device loop5): enabling disk space caching [ 179.457301][T11700] BTRFS info (device loop5): max_inline at 0 [ 179.463314][T11700] BTRFS info (device loop5): force clearing of disk cache [ 179.470457][T11700] BTRFS info (device loop5): turning on sync discard [ 179.471574][T11702] loop4: detected capacity change from 0 to 32768 [ 179.477136][T11700] BTRFS info (device loop5): disk space caching is enabled [ 179.479146][T11706] loop2: detected capacity change from 0 to 32768 [ 179.483619][T11707] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11707) [ 179.493792][T11709] loop1: detected capacity change from 0 to 32768 [ 179.515071][T11702] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11702) [ 179.527718][T11706] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11706) [ 179.538848][T11709] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11709) [ 179.543513][T11711] loop3: detected capacity change from 0 to 32768 [ 179.551483][T11700] BTRFS info (device loop5): enabling ssd optimizations [ 179.557422][T11711] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11711) [ 179.563305][T11700] BTRFS info (device loop5): rebuilding free space tree [ 179.589136][T11700] BTRFS info (device loop5): disabling free space tree [ 179.596042][T11700] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 179.605648][T11700] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 179.676367][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop5 scanned by udevd (5349) [ 179.829612][T11730] loop4: detected capacity change from 0 to 32768 [ 179.853006][T11730] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 179.862227][T11729] loop0: detected capacity change from 0 to 32768 [ 179.884831][T11738] loop3: detected capacity change from 0 to 32768 [ 179.888686][T11729] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 179.897580][T11734] loop5: detected capacity change from 0 to 32768 [ 179.908670][T11738] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 179.909504][T11736] loop2: detected capacity change from 0 to 32768 [ 179.927138][T11736] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11736) [ 179.927157][T11734] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 179.939540][T11733] loop1: detected capacity change from 0 to 32768 [ 179.946466][T11734] BTRFS info (device loop5): enabling auto defrag [ 179.946470][T11734] BTRFS info (device loop5): enabling disk space caching [ 179.946474][T11734] BTRFS info (device loop5): max_inline at 0 [ 179.946476][T11734] BTRFS info (device loop5): force clearing of disk cache [ 179.946478][T11734] BTRFS info (device loop5): turning on sync discard [ 179.946483][T11734] BTRFS info (device loop5): disk space caching is enabled [ 179.954479][T11733] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11733) [ 180.042638][T11734] BTRFS info (device loop5): enabling ssd optimizations [ 180.078298][T11734] BTRFS info (device loop5): rebuilding free space tree [ 180.126505][T11734] BTRFS info (device loop5): disabling free space tree [ 180.133389][T11734] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 180.143053][T11734] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 180.181032][T11760] loop0: detected capacity change from 0 to 32768 [ 180.195603][T11760] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11760) [ 180.248049][T11756] loop2: detected capacity change from 0 to 32768 [ 180.271182][T11756] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11756) [ 180.277760][T11762] loop3: detected capacity change from 0 to 32768 [ 180.303195][T11758] loop4: detected capacity change from 0 to 32768 [ 180.314975][T11756] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 180.323437][T11756] BTRFS info (device loop2): enabling auto defrag [ 180.329881][T11756] BTRFS info (device loop2): enabling disk space caching [ 180.336932][T11756] BTRFS info (device loop2): max_inline at 0 [ 180.342888][T11756] BTRFS info (device loop2): force clearing of disk cache [ 180.350030][T11756] BTRFS info (device loop2): turning on sync discard [ 180.356517][T11767] loop5: detected capacity change from 0 to 32768 [ 180.356712][T11756] BTRFS info (device loop2): disk space caching is enabled [ 180.363556][T11764] loop1: detected capacity change from 0 to 32768 [ 180.378517][T11758] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11758) [ 180.389524][T11764] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11764) [ 180.400593][T11762] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11762) [ 180.413527][T11767] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11767) [ 180.425483][T11756] BTRFS info (device loop2): enabling ssd optimizations [ 180.433900][T11756] BTRFS info (device loop2): rebuilding free space tree [ 180.441655][T11756] BTRFS info (device loop2): disabling free space tree [ 180.448551][T11756] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 180.458183][T11756] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 180.605001][T11786] loop1: detected capacity change from 0 to 32768 [ 180.618208][T11786] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11786) [ 180.661970][T11786] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 180.670490][T11786] BTRFS info (device loop1): enabling auto defrag [ 180.676983][T11786] BTRFS info (device loop1): enabling disk space caching [ 180.680495][T11782] loop0: detected capacity change from 0 to 32768 [ 180.684006][T11786] BTRFS info (device loop1): max_inline at 0 [ 180.684009][T11786] BTRFS info (device loop1): force clearing of disk cache [ 180.684013][T11786] BTRFS info (device loop1): turning on sync discard [ 180.684019][T11786] BTRFS info (device loop1): disk space caching is enabled [ 180.733834][T11782] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11782) [ 180.753965][T11795] loop3: detected capacity change from 0 to 32768 [ 180.760942][T11795] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11795) [ 180.775531][T11791] loop2: detected capacity change from 0 to 32768 [ 180.790290][T11789] loop4: detected capacity change from 0 to 32768 [ 180.791248][T11793] loop5: detected capacity change from 0 to 32768 [ 180.798523][T11791] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11791) [ 180.818863][T11789] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11789) [ 180.831831][T11793] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11793) [ 180.876699][T11786] BTRFS info (device loop1): enabling ssd optimizations [ 180.893490][T11786] BTRFS info (device loop1): rebuilding free space tree [ 180.907093][T11786] BTRFS info (device loop1): disabling free space tree [ 180.913973][T11786] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 180.923647][T11786] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 180.974659][T11810] loop3: detected capacity change from 0 to 32768 [ 181.026920][T11810] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11810) [ 181.086074][T11810] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 181.094540][T11810] BTRFS info (device loop3): enabling auto defrag [ 181.099306][T11814] loop0: detected capacity change from 0 to 32768 [ 181.100982][T11810] BTRFS info (device loop3): enabling disk space caching [ 181.114370][T11810] BTRFS info (device loop3): max_inline at 0 [ 181.118527][T11814] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11814) [ 181.120353][T11810] BTRFS info (device loop3): force clearing of disk cache [ 181.138204][T11810] BTRFS info (device loop3): turning on sync discard [ 181.144866][T11810] BTRFS info (device loop3): disk space caching is enabled [ 181.155649][T11823] loop4: detected capacity change from 0 to 32768 [ 181.162562][T11823] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11823) [ 181.180302][T11819] loop1: detected capacity change from 0 to 32768 [ 181.199018][T11816] loop2: detected capacity change from 0 to 32768 [ 181.207159][T11819] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11819) [ 181.230845][T11816] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11816) [ 181.233660][T11822] loop5: detected capacity change from 0 to 32768 [ 181.249612][T11822] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11822) [ 181.363032][T11830] loop4: detected capacity change from 0 to 32768 [ 181.370008][T11830] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11830) [ 181.390755][T11826] loop0: detected capacity change from 0 to 32768 [ 181.397543][T11826] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11826) [ 181.434791][T11810] BTRFS info (device loop3): enabling ssd optimizations [ 181.469378][T11810] BTRFS info (device loop3): rebuilding free space tree [ 181.475441][T11844] loop5: detected capacity change from 0 to 32768 [ 181.487145][T11844] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11844) [ 181.492116][T11810] BTRFS info (device loop3): disabling free space tree [ 181.504791][T11810] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 181.514482][T11810] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 181.518295][T11836] loop2: detected capacity change from 0 to 32768 [ 181.534835][T11836] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11836) [ 181.553232][T11834] loop1: detected capacity change from 0 to 32768 [ 181.565067][T11834] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11834) [ 181.671936][T11850] loop4: detected capacity change from 0 to 32768 [ 181.693518][T11850] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11850) [ 181.729017][T11850] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 181.737481][T11850] BTRFS info (device loop4): enabling auto defrag [ 181.743875][T11850] BTRFS info (device loop4): enabling disk space caching [ 181.750952][T11850] BTRFS info (device loop4): max_inline at 0 [ 181.757012][T11850] BTRFS info (device loop4): force clearing of disk cache [ 181.764094][T11850] BTRFS info (device loop4): turning on sync discard [ 181.770786][T11850] BTRFS info (device loop4): disk space caching is enabled [ 181.848801][T11855] loop5: detected capacity change from 0 to 32768 [ 181.850555][T11854] loop0: detected capacity change from 0 to 32768 [ 181.857531][T11859] loop1: detected capacity change from 0 to 32768 [ 181.863612][T11857] loop2: detected capacity change from 0 to 32768 [ 181.868644][T11855] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11855) [ 181.885919][T11857] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11857) [ 181.886913][T11861] loop3: detected capacity change from 0 to 32768 [ 181.903504][T11859] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11859) [ 181.914465][T11854] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11854) [ 181.925461][T11861] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11861) [ 181.940020][T11850] BTRFS info (device loop4): enabling ssd optimizations [ 181.947299][T11850] BTRFS info (device loop4): rebuilding free space tree [ 181.955112][T11850] BTRFS info (device loop4): disabling free space tree [ 181.962009][T11850] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 181.971689][T11850] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 182.197401][T11878] loop5: detected capacity change from 0 to 32768 [ 182.226077][T11878] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (11878) [ 182.231159][T11882] loop4: detected capacity change from 0 to 32768 [ 182.253767][T11883] loop1: detected capacity change from 0 to 32768 [ 182.263159][T11885] loop0: detected capacity change from 0 to 32768 [ 182.264549][T11888] loop2: detected capacity change from 0 to 32768 [ 182.272129][T11889] loop3: detected capacity change from 0 to 32768 [ 182.282595][T11878] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 182.282970][T11882] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11882) [ 182.291048][T11878] BTRFS info (device loop5): enabling auto defrag [ 182.303305][T11883] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11883) [ 182.308181][T11878] BTRFS info (device loop5): enabling disk space caching [ 182.320290][T11885] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11885) [ 182.325925][T11878] BTRFS info (device loop5): max_inline at 0 [ 182.338449][T11889] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11889) [ 182.342638][T11878] BTRFS info (device loop5): force clearing of disk cache [ 182.342642][T11878] BTRFS info (device loop5): turning on sync discard [ 182.342647][T11878] BTRFS info (device loop5): disk space caching is enabled [ 182.374790][T11888] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11888) [ 182.387553][T11878] BTRFS info (device loop5): enabling ssd optimizations [ 182.394724][T11878] BTRFS info (device loop5): rebuilding free space tree [ 182.402406][T11878] BTRFS info (device loop5): disabling free space tree [ 182.409346][T11878] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 182.653876][T11909] loop2: detected capacity change from 0 to 32768 [ 182.686982][T11909] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11909) [ 182.696677][T11915] loop4: detected capacity change from 0 to 32768 [ 182.711090][T11907] loop5: detected capacity change from 0 to 32768 [ 182.711628][T11913] loop0: detected capacity change from 0 to 32768 [ 182.723928][T11911] loop3: detected capacity change from 0 to 32768 [ 182.732761][T11915] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11915) [ 182.734239][T11917] loop1: detected capacity change from 0 to 32768 [ 182.743904][T11907] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11907) [ 182.760969][T11911] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11911) [ 182.771980][T11913] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11913) [ 182.782935][T11917] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11917) [ 183.004564][T11935] loop3: detected capacity change from 0 to 32768 [ 183.019778][T11935] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11935) [ 183.056668][T11945] loop5: detected capacity change from 0 to 32768 [ 183.070030][T11937] loop4: detected capacity change from 0 to 32768 [ 183.076377][T11945] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11945) [ 183.084577][T11939] loop2: detected capacity change from 0 to 32768 [ 183.088604][T11937] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11937) [ 183.102003][T11944] loop0: detected capacity change from 0 to 32768 [ 183.105710][T11939] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11939) [ 183.121967][T11944] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11944) [ 183.131819][T11941] loop1: detected capacity change from 0 to 32768 [ 183.139564][T11941] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11941) [ 183.373192][T11963] loop3: detected capacity change from 0 to 32768 [ 183.398252][T11963] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11963) [ 183.417433][T11970] loop4: detected capacity change from 0 to 32768 [ 183.419968][T11971] loop2: detected capacity change from 0 to 32768 [ 183.435712][T11970] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11970) [ 183.453611][T11965] loop0: detected capacity change from 0 to 32768 [ 183.455515][T11971] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11971) [ 183.465238][T11967] loop5: detected capacity change from 0 to 32768 [ 183.478195][T11965] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11965) [ 183.484233][T11973] loop1: detected capacity change from 0 to 32768 [ 183.491282][T11967] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11967) [ 183.506816][T11973] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11973) [ 183.742888][T11992] loop4: detected capacity change from 0 to 32768 [ 183.745791][T11990] loop2: detected capacity change from 0 to 32768 [ 183.764713][T11992] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11992) [ 183.785587][T11997] loop3: detected capacity change from 0 to 32768 [ 183.802385][T11990] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11990) [ 183.813978][T11997] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11997) [ 183.814822][T11994] loop0: detected capacity change from 0 to 32768 [ 183.834746][T11992] _btrfs_printk: 37 callbacks suppressed [ 183.834769][T11992] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 183.848680][T11994] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11994) [ 183.848926][T11992] BTRFS info (device loop4): enabling auto defrag [ 183.866081][T11992] BTRFS info (device loop4): enabling disk space caching [ 183.873461][T11992] BTRFS info (device loop4): max_inline at 0 [ 183.879533][T11992] BTRFS info (device loop4): force clearing of disk cache [ 183.881418][T11999] loop5: detected capacity change from 0 to 32768 [ 183.886744][T11992] BTRFS info (device loop4): turning on sync discard [ 183.886751][T11992] BTRFS info (device loop4): disk space caching is enabled [ 183.908184][T11999] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11999) [ 183.909665][T12001] loop1: detected capacity change from 0 to 32768 [ 183.922129][T11992] BTRFS info (device loop4): enabling ssd optimizations [ 183.926194][T12001] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12001) [ 183.933001][T11992] BTRFS info (device loop4): rebuilding free space tree 2023/11/09 00:18:17 executed programs: 1719 [ 183.952105][T11992] BTRFS info (device loop4): disabling free space tree [ 183.959070][T11992] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 183.968748][T11992] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 184.174017][T12018] loop2: detected capacity change from 0 to 32768 [ 184.193876][T12018] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (12018) [ 184.193914][T12023] loop3: detected capacity change from 0 to 32768 [ 184.251561][T12021] loop5: detected capacity change from 0 to 32768 [ 184.260028][T12023] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12023) [ 184.260416][T12018] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 184.279515][T12018] BTRFS info (device loop2): enabling auto defrag [ 184.285913][T12018] BTRFS info (device loop2): enabling disk space caching [ 184.292989][T12018] BTRFS info (device loop2): max_inline at 0 [ 184.298965][T12018] BTRFS info (device loop2): force clearing of disk cache [ 184.299402][T12029] loop4: detected capacity change from 0 to 32768 [ 184.306098][T12018] BTRFS info (device loop2): turning on sync discard [ 184.306105][T12018] BTRFS info (device loop2): disk space caching is enabled [ 184.314996][T12027] loop1: detected capacity change from 0 to 32768 [ 184.322557][T12025] loop0: detected capacity change from 0 to 32768 [ 184.339959][T12029] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12029) [ 184.350939][T12027] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12027) [ 184.362003][T12021] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12021) [ 184.373985][T12025] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12025) [ 184.385581][T12018] BTRFS info (device loop2): enabling ssd optimizations [ 184.392871][T12018] BTRFS info (device loop2): rebuilding free space tree [ 184.421161][T12018] BTRFS info (device loop2): disabling free space tree [ 184.428201][T12018] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 184.438026][T12018] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 184.538788][T12046] loop3: detected capacity change from 0 to 32768 [ 184.586491][T12046] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12046) [ 184.607709][T12048] loop1: detected capacity change from 0 to 32768 [ 184.615034][T12046] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 184.623485][T12046] BTRFS info (device loop3): enabling auto defrag [ 184.630023][T12046] BTRFS info (device loop3): enabling disk space caching [ 184.637088][T12046] BTRFS info (device loop3): max_inline at 0 [ 184.643174][T12046] BTRFS info (device loop3): force clearing of disk cache [ 184.650304][T12046] BTRFS info (device loop3): turning on sync discard [ 184.657205][T12046] BTRFS info (device loop3): disk space caching is enabled [ 184.677247][T12048] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12048) [ 184.694761][T12050] loop5: detected capacity change from 0 to 32768 [ 184.705198][T12052] loop4: detected capacity change from 0 to 32768 [ 184.712784][T12055] loop0: detected capacity change from 0 to 32768 [ 184.713000][T12052] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12052) [ 184.730158][T12050] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12050) [ 184.741494][T12055] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12055) [ 184.757978][T12057] loop2: detected capacity change from 0 to 32768 [ 184.764807][T12057] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12057) [ 184.859989][T12046] BTRFS info (device loop3): enabling ssd optimizations [ 184.868596][T12046] BTRFS info (device loop3): rebuilding free space tree [ 184.900008][T12046] BTRFS info (device loop3): disabling free space tree [ 184.906965][T12046] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 184.916624][T12046] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 184.939947][T12068] loop1: detected capacity change from 0 to 32768 [ 184.978310][T12068] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12068) [ 185.007835][T12078] loop5: detected capacity change from 0 to 32768 [ 185.021877][T12078] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12078) [ 185.049961][T12074] loop4: detected capacity change from 0 to 32768 [ 185.055782][T12076] loop0: detected capacity change from 0 to 32768 [ 185.076713][T12074] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12074) [ 185.081427][T12082] loop2: detected capacity change from 0 to 32768 [ 185.094527][T12078] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 185.095219][T12076] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12076) [ 185.103078][T12078] BTRFS info (device loop5): enabling auto defrag [ 185.114273][T12082] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12082) [ 185.120272][T12078] BTRFS info (device loop5): enabling disk space caching [ 185.138570][T12078] BTRFS info (device loop5): max_inline at 0 [ 185.144629][T12078] BTRFS info (device loop5): force clearing of disk cache [ 185.151827][T12078] BTRFS info (device loop5): turning on sync discard [ 185.158521][T12078] BTRFS info (device loop5): disk space caching is enabled [ 185.239305][T12091] loop1: detected capacity change from 0 to 32768 [ 185.245948][T12078] BTRFS info (device loop5): enabling ssd optimizations [ 185.247473][T12085] loop3: detected capacity change from 0 to 32768 [ 185.259521][T12091] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12091) [ 185.270722][T12085] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12085) [ 185.272240][T12078] BTRFS info (device loop5): rebuilding free space tree [ 185.356382][T12078] BTRFS info (device loop5): disabling free space tree [ 185.363271][T12078] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 185.372970][T12078] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 185.374911][T12106] loop0: detected capacity change from 0 to 32768 [ 185.397285][T12106] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12106) [ 185.505003][T12108] loop2: detected capacity change from 0 to 32768 [ 185.525164][T12108] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (12108) [ 185.554900][T12110] loop3: detected capacity change from 0 to 32768 [ 185.572334][T12108] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 185.581375][T12108] BTRFS info (device loop2): enabling auto defrag [ 185.587838][T12108] BTRFS info (device loop2): enabling disk space caching [ 185.588520][T12107] loop4: detected capacity change from 0 to 32768 [ 185.594854][T12108] BTRFS info (device loop2): max_inline at 0 [ 185.594858][T12108] BTRFS info (device loop2): force clearing of disk cache [ 185.594861][T12108] BTRFS info (device loop2): turning on sync discard [ 185.594868][T12108] BTRFS info (device loop2): disk space caching is enabled [ 185.620977][T12107] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12107) [ 185.640501][T12110] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12110) [ 185.641725][T12112] loop1: detected capacity change from 0 to 32768 [ 185.676434][T12112] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12112) [ 185.679552][T12115] loop0: detected capacity change from 0 to 32768 [ 185.693427][T12117] loop5: detected capacity change from 0 to 32768 [ 185.694007][T12115] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12115) [ 185.711001][T12117] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12117) [ 185.722851][T12108] BTRFS info (device loop2): enabling ssd optimizations [ 185.730033][T12108] BTRFS info (device loop2): rebuilding free space tree [ 185.767572][T12108] BTRFS info (device loop2): disabling free space tree [ 185.774449][T12108] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 185.784134][T12108] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 185.981489][T12136] loop3: detected capacity change from 0 to 32768 [ 185.985632][T12137] loop0: detected capacity change from 0 to 32768 [ 185.998642][T12137] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12137) [ 186.008148][T12138] loop4: detected capacity change from 0 to 32768 [ 186.024214][T12136] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12136) [ 186.024341][T12137] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 186.040457][T12142] loop1: detected capacity change from 0 to 32768 [ 186.043642][T12137] BTRFS info (device loop0): enabling auto defrag [ 186.056479][T12137] BTRFS info (device loop0): enabling disk space caching [ 186.063485][T12137] BTRFS info (device loop0): max_inline at 0 [ 186.069568][T12137] BTRFS info (device loop0): force clearing of disk cache [ 186.076676][T12137] BTRFS info (device loop0): turning on sync discard [ 186.083409][T12137] BTRFS info (device loop0): disk space caching is enabled [ 186.090677][T12138] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12138) [ 186.094167][T12140] loop5: detected capacity change from 0 to 32768 [ 186.108262][T12142] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12142) [ 186.119421][T12140] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12140) [ 186.120520][T12145] loop2: detected capacity change from 0 to 32768 [ 186.137519][T12145] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12145) [ 186.177248][T12137] BTRFS info (device loop0): enabling ssd optimizations [ 186.190752][T12137] BTRFS info (device loop0): rebuilding free space tree [ 186.220748][T12137] BTRFS info (device loop0): disabling free space tree [ 186.227707][T12137] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 186.237385][T12137] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 186.320731][T12159] loop3: detected capacity change from 0 to 32768 [ 186.365111][T12159] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12159) [ 186.412656][T12159] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 186.421180][T12159] BTRFS info (device loop3): enabling auto defrag [ 186.427615][T12159] BTRFS info (device loop3): enabling disk space caching [ 186.434618][T12159] BTRFS info (device loop3): max_inline at 0 [ 186.440608][T12159] BTRFS info (device loop3): force clearing of disk cache [ 186.447713][T12159] BTRFS info (device loop3): turning on sync discard [ 186.454458][T12159] BTRFS info (device loop3): disk space caching is enabled [ 186.461765][T12165] loop4: detected capacity change from 0 to 32768 [ 186.478455][T12168] loop5: detected capacity change from 0 to 32768 [ 186.485560][T12170] loop0: detected capacity change from 0 to 32768 [ 186.492418][T12165] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12165) [ 186.504467][T12168] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12168) [ 186.504785][T12172] loop2: detected capacity change from 0 to 32768 [ 186.521685][T12174] loop1: detected capacity change from 0 to 32768 [ 186.523278][T12170] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12170) [ 186.539316][T12174] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12174) [ 186.550323][T12172] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12172) [ 186.562131][T12159] BTRFS info (device loop3): enabling ssd optimizations [ 186.569357][T12159] BTRFS info (device loop3): rebuilding free space tree [ 186.595783][T12159] BTRFS info (device loop3): disabling free space tree [ 186.602875][T12159] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 186.612522][T12159] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 186.793773][T12193] loop4: detected capacity change from 0 to 32768 [ 186.847878][T12193] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12193) [ 186.854642][T12191] loop5: detected capacity change from 0 to 32768 [ 186.868188][T12197] loop0: detected capacity change from 0 to 32768 [ 186.869658][T12196] loop2: detected capacity change from 0 to 32768 [ 186.882319][T12197] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12197) [ 186.886446][T12199] loop1: detected capacity change from 0 to 32768 [ 186.894441][T12193] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 186.899958][T12191] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12191) [ 186.907937][T12193] BTRFS info (device loop4): enabling auto defrag [ 186.907942][T12193] BTRFS info (device loop4): enabling disk space caching [ 186.932310][T12193] BTRFS info (device loop4): max_inline at 0 [ 186.933582][T12196] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12196) [ 186.938285][T12193] BTRFS info (device loop4): force clearing of disk cache [ 186.938289][T12193] BTRFS info (device loop4): turning on sync discard [ 186.938294][T12193] BTRFS info (device loop4): disk space caching is enabled [ 186.962447][T12202] loop3: detected capacity change from 0 to 32768 [ 186.964316][T12199] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12199) [ 186.987434][T12202] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12202) [ 186.999294][T12193] BTRFS info (device loop4): enabling ssd optimizations [ 187.006578][T12193] BTRFS info (device loop4): rebuilding free space tree [ 187.014317][T12193] BTRFS info (device loop4): disabling free space tree [ 187.021254][T12193] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 187.030995][T12193] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 187.078750][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop4 scanned by udevd (5349) [ 187.175511][T12219] loop0: detected capacity change from 0 to 32768 [ 187.208263][T12219] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 187.311124][T12225] loop1: detected capacity change from 0 to 32768 [ 187.319757][T12221] loop5: detected capacity change from 0 to 32768 [ 187.329186][T12227] loop3: detected capacity change from 0 to 32768 [ 187.336236][T12223] loop4: detected capacity change from 0 to 32768 [ 187.340114][T12230] loop2: detected capacity change from 0 to 32768 [ 187.346526][T12225] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 12 [ 187.360857][T12227] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 187.372039][T12221] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12221) [ 187.383053][T12230] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12230) [ 187.383070][T12223] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 187.402313][T12223] BTRFS info (device loop4): enabling auto defrag [ 187.408779][T12223] BTRFS info (device loop4): enabling disk space caching [ 187.415828][T12223] BTRFS info (device loop4): max_inline at 0 [ 187.433244][T12232] loop0: detected capacity change from 0 to 32768 [ 187.446153][T12232] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12232) [ 187.659464][T12250] loop1: detected capacity change from 0 to 32768 [ 187.687291][T12250] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12250) [ 187.699129][T12254] loop4: detected capacity change from 0 to 32768 [ 187.717880][T12258] loop2: detected capacity change from 0 to 32768 [ 187.720424][T12256] loop5: detected capacity change from 0 to 32768 [ 187.731907][T12252] loop3: detected capacity change from 0 to 32768 [ 187.740214][T12254] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12254) [ 187.751478][T12258] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12258) [ 187.762537][T12252] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12252) [ 187.763858][T12260] loop0: detected capacity change from 0 to 32768 [ 187.779995][T12256] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12256) [ 187.790910][T12260] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12260) [ 188.051175][T12286] loop1: detected capacity change from 0 to 32768 [ 188.076940][T12290] loop2: detected capacity change from 0 to 32768 [ 188.083463][T12286] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12286) [ 188.085528][T12280] loop4: detected capacity change from 0 to 32768 [ 188.115476][T12284] loop3: detected capacity change from 0 to 32768 [ 188.115783][T12288] loop0: detected capacity change from 0 to 32768 [ 188.130247][T12290] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12290) [ 188.131262][T12292] loop5: detected capacity change from 0 to 32768 [ 188.141498][T12284] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12284) [ 188.158795][T12292] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12292) [ 188.169766][T12280] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12280) [ 188.180738][T12288] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12288) [ 188.382288][T12309] loop3: detected capacity change from 0 to 32768 [ 188.399646][T12309] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12309) [ 188.417496][T12315] loop0: detected capacity change from 0 to 32768 [ 188.439738][T12315] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12315) [ 188.471226][T12317] loop4: detected capacity change from 0 to 32768 [ 188.480085][T12313] loop2: detected capacity change from 0 to 32768 [ 188.482346][T12312] loop5: detected capacity change from 0 to 32768 [ 188.487053][T12317] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12317) [ 188.504419][T12313] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12313) [ 188.507885][T12319] loop1: detected capacity change from 0 to 32768 [ 188.522236][T12312] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12312) [ 188.533306][T12319] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12319) [ 188.725289][T12334] loop0: detected capacity change from 0 to 32768 [ 188.740896][T12334] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12334) [ 188.767108][T12339] loop1: detected capacity change from 0 to 32768 [ 188.780440][T12339] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12339) [ 188.814820][T12345] loop3: detected capacity change from 0 to 32768 [ 188.829170][T12345] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12345) [ 188.840903][T12343] loop4: detected capacity change from 0 to 32768 [ 188.849967][T12341] loop2: detected capacity change from 0 to 32768 [ 188.856663][T12343] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12343) [ 188.867703][T12341] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12341) [ 188.869440][T12347] loop5: detected capacity change from 0 to 32768 [ 188.886892][T12347] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12347) [ 188.921129][T12334] _btrfs_printk: 51 callbacks suppressed [ 188.921134][T12334] BTRFS info (device loop0): enabling ssd optimizations [ 188.944015][T12334] BTRFS info (device loop0): rebuilding free space tree 2023/11/09 00:18:22 executed programs: 1797 [ 188.997794][T12334] BTRFS info (device loop0): disabling free space tree [ 189.004672][T12334] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 189.014346][T12334] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 189.042226][T12362] loop1: detected capacity change from 0 to 32768 [ 189.052278][T12362] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12362) [ 189.083072][T12366] loop3: detected capacity change from 0 to 32768 [ 189.090122][T12366] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12366) [ 189.172306][T12368] loop5: detected capacity change from 0 to 32768 [ 189.206119][T12368] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12368) [ 189.259123][T12368] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 189.267636][T12368] BTRFS info (device loop5): enabling auto defrag [ 189.274057][T12368] BTRFS info (device loop5): enabling disk space caching [ 189.281086][T12368] BTRFS info (device loop5): max_inline at 0 [ 189.287061][T12368] BTRFS info (device loop5): force clearing of disk cache [ 189.294146][T12368] BTRFS info (device loop5): turning on sync discard [ 189.300823][T12368] BTRFS info (device loop5): disk space caching is enabled [ 189.322914][T12372] loop4: detected capacity change from 0 to 32768 [ 189.331351][T12370] loop2: detected capacity change from 0 to 32768 [ 189.332112][T12377] loop1: detected capacity change from 0 to 32768 [ 189.342746][T12379] loop3: detected capacity change from 0 to 32768 [ 189.351108][T12370] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12370) [ 189.362102][T12377] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12377) [ 189.373168][T12379] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12379) [ 189.378585][T12375] loop0: detected capacity change from 0 to 32768 [ 189.384323][T12372] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12372) [ 189.401237][T12375] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12375) [ 189.412879][T12368] BTRFS info (device loop5): enabling ssd optimizations [ 189.427949][T12368] BTRFS info (device loop5): rebuilding free space tree [ 189.453799][T12368] BTRFS info (device loop5): disabling free space tree [ 189.460879][T12368] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 189.470569][T12368] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 189.556799][T12396] loop2: detected capacity change from 0 to 32768 [ 189.575243][T12396] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12396) [ 189.685570][T12402] loop1: detected capacity change from 0 to 32768 [ 189.689943][T12400] loop3: detected capacity change from 0 to 32768 [ 189.709727][T12400] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12400) [ 189.725976][T12398] loop4: detected capacity change from 0 to 32768 [ 189.742375][T12402] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12402) [ 189.742407][T12400] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 189.761673][T12400] BTRFS info (device loop3): enabling auto defrag [ 189.768122][T12400] BTRFS info (device loop3): enabling disk space caching [ 189.775130][T12400] BTRFS info (device loop3): max_inline at 0 [ 189.775373][T12404] loop0: detected capacity change from 0 to 32768 [ 189.781144][T12400] BTRFS info (device loop3): force clearing of disk cache [ 189.794637][T12400] BTRFS info (device loop3): turning on sync discard [ 189.801359][T12400] BTRFS info (device loop3): disk space caching is enabled [ 189.810230][T12398] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12398) [ 189.826075][ T1940] Bluetooth: hci4: command 0x0406 tx timeout [ 189.831498][T12407] loop5: detected capacity change from 0 to 32768 [ 189.832110][ T1940] Bluetooth: hci3: command 0x0406 tx timeout [ 189.839905][T12404] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12404) [ 189.844746][ T1243] Bluetooth: hci5: command 0x0406 tx timeout [ 189.855294][ T43] Bluetooth: hci2: command 0x0406 tx timeout [ 189.861415][ T1399] Bluetooth: hci0: command 0x0406 tx timeout [ 189.869602][ T1939] Bluetooth: hci1: command 0x0406 tx timeout [ 189.874384][T12407] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12407) [ 189.914928][T12409] loop2: detected capacity change from 0 to 32768 [ 189.926449][T12409] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12409) [ 190.034150][T12400] BTRFS info (device loop3): enabling ssd optimizations [ 190.045010][T12420] loop1: detected capacity change from 0 to 32768 [ 190.049941][T12400] BTRFS info (device loop3): rebuilding free space tree [ 190.065301][T12400] BTRFS info (device loop3): disabling free space tree [ 190.072182][T12400] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 190.081814][T12400] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 190.106422][T12420] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12420) [ 190.174992][T12428] loop0: detected capacity change from 0 to 32768 [ 190.189124][T12430] loop5: detected capacity change from 0 to 32768 [ 190.200856][T12428] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12428) [ 190.202429][T12424] loop4: detected capacity change from 0 to 32768 [ 190.231139][T12430] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12430) [ 190.231453][T12428] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 190.247847][T12433] loop2: detected capacity change from 0 to 32768 [ 190.250693][T12428] BTRFS info (device loop0): enabling auto defrag [ 190.263457][T12428] BTRFS info (device loop0): enabling disk space caching [ 190.270511][T12428] BTRFS info (device loop0): max_inline at 0 [ 190.274401][T12437] loop3: detected capacity change from 0 to 32768 [ 190.276531][T12428] BTRFS info (device loop0): force clearing of disk cache [ 190.276535][T12428] BTRFS info (device loop0): turning on sync discard [ 190.276542][T12428] BTRFS info (device loop0): disk space caching is enabled [ 190.297422][T12424] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12424) [ 190.325353][T12433] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12433) [ 190.338061][T12437] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12437) [ 190.441841][T12447] loop5: detected capacity change from 0 to 32768 [ 190.457382][T12447] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12447) [ 190.459458][T12444] loop1: detected capacity change from 0 to 32768 [ 190.468313][T12428] BTRFS info (device loop0): enabling ssd optimizations [ 190.483724][T12444] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12444) [ 190.498542][T12428] BTRFS info (device loop0): rebuilding free space tree [ 190.512739][T12428] BTRFS info (device loop0): disabling free space tree [ 190.519655][T12428] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 190.529314][T12428] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 190.585344][T12460] loop4: detected capacity change from 0 to 32768 [ 190.592449][T12460] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12460) [ 190.617216][T12462] loop2: detected capacity change from 0 to 32768 [ 190.625399][T12462] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12462) [ 190.700464][T12455] loop3: detected capacity change from 0 to 32768 [ 190.724989][T12455] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12455) [ 190.770042][T12455] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 190.778517][T12455] BTRFS info (device loop3): enabling auto defrag [ 190.784923][T12455] BTRFS info (device loop3): enabling disk space caching [ 190.791982][T12455] BTRFS info (device loop3): max_inline at 0 [ 190.797987][T12455] BTRFS info (device loop3): force clearing of disk cache [ 190.805112][T12455] BTRFS info (device loop3): turning on sync discard [ 190.811924][T12455] BTRFS info (device loop3): disk space caching is enabled [ 190.852940][T12469] loop0: detected capacity change from 0 to 32768 [ 190.862065][T12465] loop5: detected capacity change from 0 to 32768 [ 190.868357][T12467] loop1: detected capacity change from 0 to 32768 [ 190.876335][T12465] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12465) [ 190.884072][T12473] loop2: detected capacity change from 0 to 32768 [ 190.893868][T12469] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12469) [ 190.905288][T12467] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12467) [ 190.915589][T12471] loop4: detected capacity change from 0 to 32768 [ 190.916456][T12473] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12473) [ 190.933549][T12471] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12471) [ 190.935181][T12455] BTRFS info (device loop3): enabling ssd optimizations [ 190.951588][T12455] BTRFS info (device loop3): rebuilding free space tree [ 190.960363][T12455] BTRFS info (device loop3): disabling free space tree [ 190.967293][T12455] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 190.977031][T12455] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 191.212716][T12501] loop4: detected capacity change from 0 to 32768 [ 191.225091][T12501] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12501) [ 191.243886][T12495] loop5: detected capacity change from 0 to 32768 [ 191.252292][T12491] loop3: detected capacity change from 0 to 32768 [ 191.260867][T12501] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 191.266130][T12494] loop1: detected capacity change from 0 to 32768 [ 191.269311][T12501] BTRFS info (device loop4): enabling auto defrag [ 191.277316][T12499] loop2: detected capacity change from 0 to 32768 [ 191.282152][T12501] BTRFS info (device loop4): enabling disk space caching [ 191.295529][T12501] BTRFS info (device loop4): max_inline at 0 [ 191.301564][T12501] BTRFS info (device loop4): force clearing of disk cache [ 191.307404][T12497] loop0: detected capacity change from 0 to 32768 [ 191.308686][T12501] BTRFS info (device loop4): turning on sync discard [ 191.316808][T12494] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12494) [ 191.321827][T12501] BTRFS info (device loop4): disk space caching is enabled [ 191.339997][T12495] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12495) [ 191.351042][T12499] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12499) [ 191.361994][T12497] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12497) [ 191.372934][T12491] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12491) [ 191.385446][T12501] BTRFS info (device loop4): enabling ssd optimizations [ 191.399336][T12501] BTRFS info (device loop4): rebuilding free space tree [ 191.444712][T12501] BTRFS info (device loop4): disabling free space tree [ 191.451646][T12501] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 191.461352][T12501] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 191.483119][T12520] loop5: detected capacity change from 0 to 32768 [ 191.492332][T12520] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12520) [ 191.635471][T12524] loop2: detected capacity change from 0 to 32768 [ 191.654239][T12524] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (12524) [ 191.677260][T12518] loop1: detected capacity change from 0 to 32768 [ 191.689781][T12524] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 191.698234][T12524] BTRFS info (device loop2): enabling auto defrag [ 191.699175][T12518] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12518) [ 191.704634][T12524] BTRFS info (device loop2): enabling disk space caching [ 191.704639][T12524] BTRFS info (device loop2): max_inline at 0 [ 191.704641][T12524] BTRFS info (device loop2): force clearing of disk cache [ 191.704644][T12524] BTRFS info (device loop2): turning on sync discard [ 191.704649][T12524] BTRFS info (device loop2): disk space caching is enabled [ 191.772726][T12531] loop5: detected capacity change from 0 to 32768 [ 191.775513][T12528] loop3: detected capacity change from 0 to 32768 [ 191.786069][T12525] loop0: detected capacity change from 0 to 32768 [ 191.792840][T12528] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12528) [ 191.804840][T12531] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12531) [ 191.818781][T12525] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12525) [ 191.824851][T12529] loop4: detected capacity change from 0 to 32768 [ 191.837516][T12529] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12529) [ 191.849764][T12524] BTRFS info (device loop2): enabling ssd optimizations [ 191.876102][T12524] BTRFS info (device loop2): rebuilding free space tree [ 191.894505][T12524] BTRFS info (device loop2): disabling free space tree [ 191.901408][T12524] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 191.911064][T12524] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 192.023662][T12537] loop1: detected capacity change from 0 to 32768 [ 192.046402][T12537] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12537) [ 192.090506][T12537] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 192.099061][T12537] BTRFS info (device loop1): enabling auto defrag [ 192.105569][T12537] BTRFS info (device loop1): enabling disk space caching [ 192.112606][T12537] BTRFS info (device loop1): max_inline at 0 [ 192.114801][T12551] loop0: detected capacity change from 0 to 32768 [ 192.118573][T12537] BTRFS info (device loop1): force clearing of disk cache [ 192.118577][T12537] BTRFS info (device loop1): turning on sync discard [ 192.118583][T12537] BTRFS info (device loop1): disk space caching is enabled [ 192.143136][T12554] loop5: detected capacity change from 0 to 32768 [ 192.153649][T12551] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12551) [ 192.171542][T12557] loop4: detected capacity change from 0 to 32768 [ 192.178464][T12557] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12557) [ 192.189491][T12554] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12554) [ 192.194705][T12559] loop2: detected capacity change from 0 to 32768 [ 192.203162][T12552] loop3: detected capacity change from 0 to 32768 [ 192.208279][T12559] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12559) [ 192.224064][T12552] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12552) [ 192.238110][T12537] BTRFS info (device loop1): enabling ssd optimizations [ 192.245248][T12537] BTRFS info (device loop1): rebuilding free space tree [ 192.279874][T12537] BTRFS info (device loop1): disabling free space tree [ 192.286768][T12537] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 192.296699][T12537] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 192.445800][T12578] loop5: detected capacity change from 0 to 32768 [ 192.458892][T12576] loop0: detected capacity change from 0 to 32768 [ 192.472951][T12576] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12576) [ 192.508141][T12580] loop4: detected capacity change from 0 to 32768 [ 192.515371][T12578] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12578) [ 192.527477][T12585] loop3: detected capacity change from 0 to 32768 [ 192.534363][T12580] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12580) [ 192.545368][T12576] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 192.553915][T12576] BTRFS info (device loop0): enabling auto defrag [ 192.560371][T12576] BTRFS info (device loop0): enabling disk space caching [ 192.567430][T12576] BTRFS info (device loop0): max_inline at 0 [ 192.573385][T12576] BTRFS info (device loop0): force clearing of disk cache [ 192.580525][T12576] BTRFS info (device loop0): turning on sync discard [ 192.587222][T12576] BTRFS info (device loop0): disk space caching is enabled [ 192.591745][T12587] loop1: detected capacity change from 0 to 32768 [ 192.594444][T12585] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12585) [ 192.618517][T12583] loop2: detected capacity change from 0 to 32768 [ 192.625366][T12583] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12583) [ 192.636378][T12587] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12587) [ 192.724650][T12576] BTRFS info (device loop0): enabling ssd optimizations [ 192.734095][T12576] BTRFS info (device loop0): rebuilding free space tree [ 192.745838][T12600] loop5: detected capacity change from 0 to 32768 [ 192.753147][T12576] BTRFS info (device loop0): disabling free space tree [ 192.753712][T12600] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12600) [ 192.760015][T12576] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 192.861885][T12598] loop4: detected capacity change from 0 to 32768 [ 192.883137][T12598] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12598) [ 192.963375][T12615] loop5: detected capacity change from 0 to 32768 [ 192.974601][T12615] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12615) [ 193.001403][T12608] loop3: detected capacity change from 0 to 32768 [ 193.012119][T12612] loop1: detected capacity change from 0 to 32768 [ 193.018692][T12610] loop2: detected capacity change from 0 to 32768 [ 193.025547][T12610] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12610) [ 193.039281][T12625] loop0: detected capacity change from 0 to 32768 [ 193.045649][T12608] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12608) [ 193.056978][T12625] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12625) [ 193.068634][T12612] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12612) [ 193.290565][T12635] loop4: detected capacity change from 0 to 32768 [ 193.297594][T12637] loop1: detected capacity change from 0 to 32768 [ 193.318280][T12637] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12637) [ 193.348986][T12642] loop5: detected capacity change from 0 to 32768 [ 193.353800][T12645] loop0: detected capacity change from 0 to 32768 [ 193.364255][T12635] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12635) [ 193.376437][T12642] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12642) [ 193.387606][T12645] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12645) [ 193.388753][T12639] loop2: detected capacity change from 0 to 32768 [ 193.401135][T12643] loop3: detected capacity change from 0 to 32768 [ 193.405636][T12639] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12639) [ 193.422412][T12643] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12643) [ 193.663628][T12664] loop1: detected capacity change from 0 to 32768 [ 193.684256][T12664] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12664) [ 193.702854][T12665] loop0: detected capacity change from 0 to 32768 [ 193.720701][T12665] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12665) [ 193.742184][T12667] loop3: detected capacity change from 0 to 32768 [ 193.743069][T12669] loop4: detected capacity change from 0 to 32768 [ 193.755742][T12667] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12667) [ 193.763131][T12671] loop5: detected capacity change from 0 to 32768 [ 193.773712][T12669] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12669) [ 193.777636][T12673] loop2: detected capacity change from 0 to 32768 [ 193.792362][T12671] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12671) [ 193.804447][T12673] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12673) [ 194.035829][T12688] loop0: detected capacity change from 0 to 32768 [ 194.058530][T12696] loop2: detected capacity change from 0 to 32768 [ 194.072819][T12688] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12688) [ 194.078493][T12695] loop4: detected capacity change from 0 to 32768 [ 194.095331][T12692] loop3: detected capacity change from 0 to 32768 [ 194.100757][T12698] loop5: detected capacity change from 0 to 32768 [ 194.112370][T12696] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12696) [ 194.115275][T12700] loop1: detected capacity change from 0 to 32768 [ 194.123690][T12688] _btrfs_printk: 37 callbacks suppressed [ 194.123693][T12688] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 194.131779][T12692] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12692) [ 194.135611][T12688] BTRFS info (device loop0): enabling auto defrag [ 194.135615][T12688] BTRFS info (device loop0): enabling disk space caching [ 194.144497][T12698] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12698) [ 194.154843][T12688] BTRFS info (device loop0): max_inline at 0 [ 194.154847][T12688] BTRFS info (device loop0): force clearing of disk cache [ 194.154850][T12688] BTRFS info (device loop0): turning on sync discard [ 194.154855][T12688] BTRFS info (device loop0): disk space caching is enabled [ 194.162847][T12695] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12695) [ 194.219725][T12700] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12700) 2023/11/09 00:18:27 executed programs: 1875 [ 194.231581][T12688] BTRFS info (device loop0): enabling ssd optimizations [ 194.251618][T12688] BTRFS info (device loop0): rebuilding free space tree [ 194.259530][T12688] BTRFS info (device loop0): disabling free space tree [ 194.266433][T12688] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 194.276112][T12688] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 194.475625][T12719] loop3: detected capacity change from 0 to 32768 [ 194.488140][T12722] loop0: detected capacity change from 0 to 32768 [ 194.497494][T12719] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12719) [ 194.505176][T12717] loop2: detected capacity change from 0 to 32768 [ 194.525798][T12724] loop5: detected capacity change from 0 to 32768 [ 194.535493][T12722] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12722) [ 194.546567][T12724] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12724) [ 194.548407][T12719] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 194.565785][T12719] BTRFS info (device loop3): enabling auto defrag [ 194.566060][T12717] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12717) [ 194.572426][T12719] BTRFS info (device loop3): enabling disk space caching [ 194.586233][T12728] loop4: detected capacity change from 0 to 32768 [ 194.590279][T12719] BTRFS info (device loop3): max_inline at 0 [ 194.602671][T12719] BTRFS info (device loop3): force clearing of disk cache [ 194.609798][T12719] BTRFS info (device loop3): turning on sync discard [ 194.611463][T12728] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12728) [ 194.616475][T12719] BTRFS info (device loop3): disk space caching is enabled [ 194.636415][T12719] BTRFS info (device loop3): enabling ssd optimizations [ 194.637639][T12727] loop1: detected capacity change from 0 to 32768 [ 194.643621][T12719] BTRFS info (device loop3): rebuilding free space tree [ 194.650278][T12727] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12727) [ 194.658928][T12719] BTRFS info (device loop3): disabling free space tree [ 194.674393][T12719] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 194.684063][T12719] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 194.737100][ T4364] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop3 scanned by udevd (4364) [ 194.923723][T12755] loop4: detected capacity change from 0 to 32768 [ 194.933069][T12747] loop0: detected capacity change from 0 to 32768 [ 194.944283][T12755] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 12 [ 194.958499][T12747] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 12 [ 194.981572][T12745] loop2: detected capacity change from 0 to 32768 [ 194.982807][T12749] loop3: detected capacity change from 0 to 32768 [ 194.995884][T12749] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 194.998597][T12751] loop5: detected capacity change from 0 to 32768 [ 195.004386][T12749] BTRFS info (device loop3): enabling auto defrag [ 195.013952][T12753] loop1: detected capacity change from 0 to 32768 [ 195.017297][T12749] BTRFS info (device loop3): enabling disk space caching [ 195.025295][T12745] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12745) [ 195.030790][T12749] BTRFS info (device loop3): max_inline at 0 [ 195.043216][T12753] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12753) [ 195.047566][T12749] BTRFS info (device loop3): force clearing of disk cache [ 195.065443][T12749] BTRFS info (device loop3): turning on sync discard [ 195.066597][T12751] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12751) [ 195.072140][T12749] BTRFS info (device loop3): disk space caching is enabled [ 195.092396][T12749] BTRFS info (device loop3): enabling ssd optimizations [ 195.099627][T12749] BTRFS info (device loop3): rebuilding free space tree [ 195.107333][T12749] BTRFS info (device loop3): disabling free space tree [ 195.114185][T12749] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 195.123846][T12749] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 195.280368][T12773] loop4: detected capacity change from 0 to 32768 [ 195.296494][T12773] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12773) [ 195.336904][T12773] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 195.345458][T12773] BTRFS info (device loop4): enabling auto defrag [ 195.351884][T12773] BTRFS info (device loop4): enabling disk space caching [ 195.358914][T12773] BTRFS info (device loop4): max_inline at 0 [ 195.364879][T12773] BTRFS info (device loop4): force clearing of disk cache [ 195.371985][T12773] BTRFS info (device loop4): turning on sync discard [ 195.378669][T12773] BTRFS info (device loop4): disk space caching is enabled [ 195.404071][T12776] loop0: detected capacity change from 0 to 32768 [ 195.406642][T12778] loop3: detected capacity change from 0 to 32768 [ 195.426142][T12776] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12776) [ 195.441450][T12778] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12778) [ 195.441751][T12782] loop5: detected capacity change from 0 to 32768 [ 195.460487][T12780] loop1: detected capacity change from 0 to 32768 [ 195.461942][T12784] loop2: detected capacity change from 0 to 32768 [ 195.467157][T12782] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12782) [ 195.484283][T12780] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12780) [ 195.495572][T12784] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12784) [ 195.508983][T12773] BTRFS info (device loop4): enabling ssd optimizations [ 195.516817][T12773] BTRFS info (device loop4): rebuilding free space tree [ 195.529445][T12773] BTRFS info (device loop4): disabling free space tree [ 195.536348][T12773] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 195.545957][T12773] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 195.679126][T12801] loop0: detected capacity change from 0 to 32768 [ 195.697544][T12801] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12801) [ 195.746294][T12801] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 195.754731][T12801] BTRFS info (device loop0): enabling auto defrag [ 195.761208][T12801] BTRFS info (device loop0): enabling disk space caching [ 195.768241][T12801] BTRFS info (device loop0): max_inline at 0 [ 195.774202][T12801] BTRFS info (device loop0): force clearing of disk cache [ 195.781337][T12801] BTRFS info (device loop0): turning on sync discard [ 195.788020][T12801] BTRFS info (device loop0): disk space caching is enabled [ 195.814723][T12803] loop3: detected capacity change from 0 to 32768 [ 195.814816][T12806] loop5: detected capacity change from 0 to 32768 [ 195.837427][T12803] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12803) [ 195.837704][T12808] loop1: detected capacity change from 0 to 32768 [ 195.862462][T12812] loop2: detected capacity change from 0 to 32768 [ 195.863218][T12810] loop4: detected capacity change from 0 to 32768 [ 195.869465][T12806] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12806) [ 195.886692][T12810] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12810) [ 195.897813][T12812] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12812) [ 195.908809][T12808] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12808) [ 195.921188][T12801] BTRFS info (device loop0): enabling ssd optimizations [ 195.928408][T12801] BTRFS info (device loop0): rebuilding free space tree [ 195.944929][T12801] BTRFS info (device loop0): disabling free space tree [ 195.951855][T12801] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 195.961534][T12801] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 196.014779][ T5349] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop0 scanned by udevd (5349) [ 196.168003][T12835] loop0: detected capacity change from 0 to 32768 [ 196.186035][T12829] loop3: detected capacity change from 0 to 32768 [ 196.189925][T12831] loop5: detected capacity change from 0 to 32768 [ 196.200225][T12835] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 196.208689][T12835] BTRFS info (device loop0): enabling auto defrag [ 196.215086][T12835] BTRFS info (device loop0): enabling disk space caching [ 196.215430][T12833] loop1: detected capacity change from 0 to 32768 [ 196.222137][T12835] BTRFS info (device loop0): max_inline at 0 [ 196.229855][T12829] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12829) [ 196.234587][T12835] BTRFS info (device loop0): force clearing of disk cache [ 196.234592][T12835] BTRFS info (device loop0): turning on sync discard [ 196.234600][T12835] BTRFS info (device loop0): disk space caching is enabled [ 196.266733][T12831] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12831) [ 196.281636][T12833] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12833) [ 196.293204][T12839] loop4: detected capacity change from 0 to 32768 [ 196.300054][T12839] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12839) [ 196.303625][T12840] loop2: detected capacity change from 0 to 32768 [ 196.313688][T12835] BTRFS info (device loop0): enabling ssd optimizations [ 196.317736][T12840] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12840) [ 196.324836][T12835] BTRFS info (device loop0): rebuilding free space tree [ 196.351510][T12835] BTRFS info (device loop0): disabling free space tree [ 196.358515][T12835] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 196.368193][T12835] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 196.532332][T12857] loop1: detected capacity change from 0 to 32768 [ 196.539386][T12857] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12857) [ 196.554106][T12857] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 196.562575][T12857] BTRFS info (device loop1): enabling auto defrag [ 196.569109][T12857] BTRFS info (device loop1): enabling disk space caching [ 196.576127][T12857] BTRFS info (device loop1): max_inline at 0 [ 196.582087][T12857] BTRFS info (device loop1): force clearing of disk cache [ 196.589222][T12857] BTRFS info (device loop1): turning on sync discard [ 196.595890][T12857] BTRFS info (device loop1): disk space caching is enabled [ 196.611251][T12861] loop5: detected capacity change from 0 to 32768 [ 196.625984][T12861] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12861) [ 196.643869][T12859] loop3: detected capacity change from 0 to 32768 [ 196.659723][T12865] loop2: detected capacity change from 0 to 32768 [ 196.666775][T12865] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12865) [ 196.682526][T12859] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12859) [ 196.713928][T12863] loop4: detected capacity change from 0 to 32768 [ 196.746730][T12868] loop0: detected capacity change from 0 to 32768 [ 196.753663][T12868] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12868) [ 196.770769][T12863] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12863) [ 196.790647][T12873] loop5: detected capacity change from 0 to 32768 [ 196.798221][T12873] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12873) [ 196.823736][T12857] BTRFS info (device loop1): enabling ssd optimizations [ 196.836759][T12857] BTRFS info (device loop1): rebuilding free space tree [ 196.867523][T12857] BTRFS info (device loop1): disabling free space tree [ 196.874546][T12857] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 196.884254][T12857] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 196.961466][T12884] loop2: detected capacity change from 0 to 32768 [ 196.995871][T12884] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (12884) [ 197.023363][T12886] loop3: detected capacity change from 0 to 32768 [ 197.043084][T12891] loop4: detected capacity change from 0 to 32768 [ 197.052696][T12886] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12886) [ 197.068241][T12891] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12891) [ 197.089414][T12884] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 197.097918][T12884] BTRFS info (device loop2): enabling auto defrag [ 197.104343][T12884] BTRFS info (device loop2): enabling disk space caching [ 197.111409][T12884] BTRFS info (device loop2): max_inline at 0 [ 197.113128][T12898] loop1: detected capacity change from 0 to 32768 [ 197.117398][T12884] BTRFS info (device loop2): force clearing of disk cache [ 197.117403][T12884] BTRFS info (device loop2): turning on sync discard [ 197.138019][T12884] BTRFS info (device loop2): disk space caching is enabled [ 197.145400][T12898] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12898) [ 197.160488][T12895] loop0: detected capacity change from 0 to 32768 [ 197.179848][T12895] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12895) [ 197.181704][T12893] loop5: detected capacity change from 0 to 32768 [ 197.199943][T12893] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12893) [ 197.317237][T12884] BTRFS info (device loop2): enabling ssd optimizations [ 197.331596][T12884] BTRFS info (device loop2): rebuilding free space tree [ 197.348925][T12884] BTRFS info (device loop2): disabling free space tree [ 197.355816][T12884] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 197.365476][T12884] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 197.377589][T12913] loop0: detected capacity change from 0 to 32768 [ 197.392708][T12913] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12913) [ 197.404507][T12905] loop4: detected capacity change from 0 to 32768 [ 197.406521][T12904] loop3: detected capacity change from 0 to 32768 [ 197.417675][T12904] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12904) [ 197.434366][T12905] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12905) [ 197.452017][T12916] loop5: detected capacity change from 0 to 32768 [ 197.459035][T12916] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12916) [ 197.549988][T12921] loop1: detected capacity change from 0 to 32768 [ 197.581901][T12921] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12921) [ 197.628231][T12921] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 197.636799][T12921] BTRFS info (device loop1): enabling auto defrag [ 197.643220][T12921] BTRFS info (device loop1): enabling disk space caching [ 197.650267][T12921] BTRFS info (device loop1): max_inline at 0 [ 197.713305][T12928] loop2: detected capacity change from 0 to 32768 [ 197.722286][T12932] loop4: detected capacity change from 0 to 32768 [ 197.729185][T12934] loop5: detected capacity change from 0 to 32768 [ 197.730284][T12926] loop0: detected capacity change from 0 to 32768 [ 197.742572][T12934] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12934) [ 197.753488][T12932] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12932) [ 197.755231][T12930] loop3: detected capacity change from 0 to 32768 [ 197.765442][T12928] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12928) [ 197.781651][T12926] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12926) [ 197.792849][T12930] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12930) [ 198.032399][T12958] loop2: detected capacity change from 0 to 32768 [ 198.042488][T12951] loop5: detected capacity change from 0 to 32768 [ 198.045307][T12953] loop4: detected capacity change from 0 to 32768 [ 198.051429][T12958] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (12958) [ 198.080730][T12953] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12953) [ 198.091721][T12951] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12951) [ 198.097365][T12956] loop1: detected capacity change from 0 to 32768 [ 198.117577][T12962] loop0: detected capacity change from 0 to 32768 [ 198.124250][T12961] loop3: detected capacity change from 0 to 32768 [ 198.124349][T12956] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12956) [ 198.141758][T12962] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12962) [ 198.152732][T12961] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12961) [ 198.409514][T12984] loop0: detected capacity change from 0 to 32768 [ 198.415887][T12983] loop4: detected capacity change from 0 to 32768 [ 198.429596][T12984] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12984) [ 198.452084][T12988] loop3: detected capacity change from 0 to 32768 [ 198.453528][T12987] loop1: detected capacity change from 0 to 32768 [ 198.465648][T12990] loop2: detected capacity change from 0 to 32768 [ 198.469972][T12981] loop5: detected capacity change from 0 to 32768 [ 198.479056][T12981] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12981) [ 198.490151][T12983] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12983) [ 198.501216][T12988] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12988) [ 198.512260][T12987] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12987) [ 198.523289][T12990] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12990) [ 198.739642][T13011] loop0: detected capacity change from 0 to 32768 [ 198.754039][T13011] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13011) [ 198.798212][T13008] loop3: detected capacity change from 0 to 32768 [ 198.824552][T13016] loop2: detected capacity change from 0 to 32768 [ 198.830902][T13012] loop4: detected capacity change from 0 to 32768 [ 198.835413][T13014] loop5: detected capacity change from 0 to 32768 [ 198.838467][T13016] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13016) [ 198.849093][T13018] loop1: detected capacity change from 0 to 32768 [ 198.855052][T13008] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13008) [ 198.872018][T13014] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13014) [ 198.883132][T13018] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13018) [ 198.894130][T13012] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13012) [ 199.084529][T13035] loop3: detected capacity change from 0 to 32768 [ 199.107397][T13035] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (13035) [ 199.149430][T13035] _btrfs_printk: 44 callbacks suppressed [ 199.149434][T13035] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 199.163590][T13035] BTRFS info (device loop3): enabling auto defrag [ 199.170035][T13035] BTRFS info (device loop3): enabling disk space caching [ 199.177073][T13035] BTRFS info (device loop3): max_inline at 0 [ 199.183031][T13035] BTRFS info (device loop3): force clearing of disk cache [ 199.189060][T13044] loop4: detected capacity change from 0 to 32768 [ 199.190133][T13035] BTRFS info (device loop3): turning on sync discard [ 199.203166][T13035] BTRFS info (device loop3): disk space caching is enabled [ 199.212826][T13044] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13044) [ 199.225325][T13040] loop2: detected capacity change from 0 to 32768 [ 199.230851][T13046] loop1: detected capacity change from 0 to 32768 [ 199.239856][T13037] loop5: detected capacity change from 0 to 32768 2023/11/09 00:18:32 executed programs: 1952 [ 199.242383][T13042] loop0: detected capacity change from 0 to 32768 [ 199.247289][T13040] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13040) [ 199.264016][T13046] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13046) [ 199.274987][T13042] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13042) [ 199.286082][T13037] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13037) [ 199.324735][T13035] BTRFS info (device loop3): enabling ssd optimizations [ 199.331988][T13035] BTRFS info (device loop3): rebuilding free space tree [ 199.368118][T13035] BTRFS info (device loop3): disabling free space tree [ 199.375000][T13035] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 199.384759][T13035] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 199.519104][T13065] loop2: detected capacity change from 0 to 32768 [ 199.534869][T13067] loop1: detected capacity change from 0 to 32768 [ 199.542463][T13065] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (13065) [ 199.545472][T13062] loop4: detected capacity change from 0 to 32768 [ 199.566617][T13067] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13067) [ 199.578669][T13065] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 199.587110][T13065] BTRFS info (device loop2): enabling auto defrag [ 199.590364][T13062] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13062) [ 199.593501][T13065] BTRFS info (device loop2): enabling disk space caching [ 199.593507][T13065] BTRFS info (device loop2): max_inline at 0 [ 199.593509][T13065] BTRFS info (device loop2): force clearing of disk cache [ 199.593511][T13065] BTRFS info (device loop2): turning on sync discard [ 199.593516][T13065] BTRFS info (device loop2): disk space caching is enabled [ 199.627522][T13074] loop3: detected capacity change from 0 to 32768 [ 199.646279][T13074] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13074) [ 199.670389][T13071] loop5: detected capacity change from 0 to 32768 [ 199.677243][T13071] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13071) [ 199.678585][T13069] loop0: detected capacity change from 0 to 32768 [ 199.708214][T13069] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13069) [ 199.771638][T13065] BTRFS info (device loop2): enabling ssd optimizations [ 199.778832][T13065] BTRFS info (device loop2): rebuilding free space tree [ 199.792269][T13065] BTRFS info (device loop2): disabling free space tree [ 199.799209][T13065] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 199.808893][T13065] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 199.845301][T13079] loop1: detected capacity change from 0 to 32768 [ 199.860750][T13079] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13079) [ 199.904538][T13085] loop4: detected capacity change from 0 to 32768 [ 199.946085][T13085] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (13085) [ 199.972302][T13085] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 199.980795][T13085] BTRFS info (device loop4): enabling auto defrag [ 199.987242][T13085] BTRFS info (device loop4): enabling disk space caching [ 199.993487][T13088] loop3: detected capacity change from 0 to 32768 [ 199.994274][T13085] BTRFS info (device loop4): max_inline at 0 [ 199.994278][T13085] BTRFS info (device loop4): force clearing of disk cache [ 199.994281][T13085] BTRFS info (device loop4): turning on sync discard [ 199.994287][T13085] BTRFS info (device loop4): disk space caching is enabled [ 200.027869][T13088] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13088) [ 200.066402][T13097] loop0: detected capacity change from 0 to 32768 [ 200.073169][T13097] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13097) [ 200.089920][T13104] loop1: detected capacity change from 0 to 32768 [ 200.103286][T13099] loop5: detected capacity change from 0 to 32768 [ 200.107204][T13104] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13104) [ 200.121109][T13099] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13099) [ 200.153752][T13102] loop2: detected capacity change from 0 to 32768 [ 200.163609][T13102] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13102) [ 200.243270][T13118] loop0: detected capacity change from 0 to 32768 [ 200.250118][T13085] BTRFS info (device loop4): enabling ssd optimizations [ 200.257644][T13118] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13118) [ 200.277341][T13085] BTRFS info (device loop4): rebuilding free space tree [ 200.331743][T13085] BTRFS info (device loop4): disabling free space tree [ 200.338699][T13085] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 200.342248][T13114] loop3: detected capacity change from 0 to 32768 [ 200.348349][T13085] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 200.366458][T13114] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13114) [ 200.381250][T13127] loop1: detected capacity change from 0 to 32768 [ 200.394848][T13127] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13127) [ 200.495197][T13124] loop5: detected capacity change from 0 to 32768 [ 200.517027][T13124] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (13124) [ 200.540680][T13124] BTRFS info (device loop5): using sha256 (sha256-ni) checksum algorithm [ 200.549244][T13124] BTRFS info (device loop5): enabling auto defrag [ 200.555644][T13124] BTRFS info (device loop5): enabling disk space caching [ 200.561787][T13129] loop2: detected capacity change from 0 to 32768 [ 200.562686][T13124] BTRFS info (device loop5): max_inline at 0 [ 200.575010][T13124] BTRFS info (device loop5): force clearing of disk cache [ 200.582231][T13124] BTRFS info (device loop5): turning on sync discard [ 200.588906][T13124] BTRFS info (device loop5): disk space caching is enabled [ 200.593152][T13131] loop0: detected capacity change from 0 to 32768 [ 200.602226][T13129] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13129) [ 200.616790][T13131] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13131) [ 200.622186][T13134] loop4: detected capacity change from 0 to 32768 [ 200.634396][T13134] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13134) [ 200.702457][T13136] loop3: detected capacity change from 0 to 32768 [ 200.721004][T13136] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13136) [ 200.726135][T13138] loop1: detected capacity change from 0 to 32768 [ 200.757936][T13138] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13138) [ 200.790241][T13152] loop0: detected capacity change from 0 to 32768 [ 200.794770][T13124] BTRFS info (device loop5): enabling ssd optimizations [ 200.803835][T13124] BTRFS info (device loop5): rebuilding free space tree [ 200.816155][T13152] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13152) [ 200.826552][T13148] loop2: detected capacity change from 0 to 32768 [ 200.833839][T13148] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13148) [ 200.853105][T13124] BTRFS info (device loop5): disabling free space tree [ 200.860034][T13124] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 200.869712][T13124] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 201.057557][T13159] loop4: detected capacity change from 0 to 32768 [ 201.084726][T13159] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (13159) [ 201.091961][T13161] loop1: detected capacity change from 0 to 32768 [ 201.124192][T13168] loop0: detected capacity change from 0 to 32768 [ 201.133095][T13164] loop3: detected capacity change from 0 to 32768 [ 201.142743][T13161] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13161) [ 201.154262][T13168] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13168) [ 201.165225][T13164] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13164) [ 201.175680][T13166] loop5: detected capacity change from 0 to 32768 [ 201.182929][T13159] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 201.183851][T13170] loop2: detected capacity change from 0 to 32768 [ 201.191366][T13159] BTRFS info (device loop4): enabling auto defrag [ 201.204196][T13159] BTRFS info (device loop4): enabling disk space caching [ 201.211254][T13159] BTRFS info (device loop4): max_inline at 0 [ 201.212726][T13166] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13166) [ 201.217272][T13159] BTRFS info (device loop4): force clearing of disk cache [ 201.217276][T13159] BTRFS info (device loop4): turning on sync discard [ 201.217282][T13159] BTRFS info (device loop4): disk space caching is enabled [ 201.229659][T13170] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13170) [ 201.301677][T13159] BTRFS info (device loop4): enabling ssd optimizations [ 201.327968][T13159] BTRFS info (device loop4): rebuilding free space tree [ 201.353526][T13159] BTRFS info (device loop4): disabling free space tree [ 201.360477][T13159] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 201.370187][T13159] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 201.465939][T13186] loop0: detected capacity change from 0 to 32768 [ 201.492567][T13191] loop3: detected capacity change from 0 to 32768 [ 201.499105][T13186] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13186) [ 201.522902][T13193] loop1: detected capacity change from 0 to 32768 [ 201.543004][T13189] loop5: detected capacity change from 0 to 32768 [ 201.550979][T13191] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13191) [ 201.562316][T13193] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13193) [ 201.563095][T13186] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 201.581528][T13186] BTRFS info (device loop0): enabling auto defrag [ 201.587939][T13186] BTRFS info (device loop0): enabling disk space caching [ 201.594749][T13195] loop2: detected capacity change from 0 to 32768 [ 201.594957][T13186] BTRFS info (device loop0): max_inline at 0 [ 201.594960][T13186] BTRFS info (device loop0): force clearing of disk cache [ 201.594963][T13186] BTRFS info (device loop0): turning on sync discard [ 201.594969][T13186] BTRFS info (device loop0): disk space caching is enabled [ 201.596293][T13189] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13189) [ 201.623443][T13198] loop4: detected capacity change from 0 to 32768 [ 201.629937][T13195] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13195) [ 201.656912][T13198] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13198) [ 201.670193][T13186] BTRFS info (device loop0): enabling ssd optimizations [ 201.690867][T13186] BTRFS info (device loop0): rebuilding free space tree [ 201.710169][T13186] BTRFS info (device loop0): disabling free space tree [ 201.717132][T13186] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 201.726796][T13186] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 201.916581][T13219] loop3: detected capacity change from 0 to 32768 [ 201.920930][T13215] loop1: detected capacity change from 0 to 32768 [ 201.934213][T13219] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (13219) [ 201.964921][T13218] loop5: detected capacity change from 0 to 32768 [ 201.973667][T13215] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13215) [ 201.973901][T13226] loop4: detected capacity change from 0 to 32768 [ 201.985573][T13222] loop0: detected capacity change from 0 to 32768 [ 201.992855][T13219] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 202.006293][T13219] BTRFS info (device loop3): enabling auto defrag [ 202.009934][T13225] loop2: detected capacity change from 0 to 32768 [ 202.012701][T13219] BTRFS info (device loop3): enabling disk space caching [ 202.012706][T13219] BTRFS info (device loop3): max_inline at 0 [ 202.012708][T13219] BTRFS info (device loop3): force clearing of disk cache [ 202.012711][T13219] BTRFS info (device loop3): turning on sync discard [ 202.012716][T13219] BTRFS info (device loop3): disk space caching is enabled [ 202.032695][T13218] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13218) [ 202.064551][T13225] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13225) [ 202.075502][T13222] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (13222) [ 202.088454][T13226] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13226) [ 202.100023][T13219] BTRFS info (device loop3): enabling ssd optimizations [ 202.108244][T13219] BTRFS info (device loop3): rebuilding free space tree [ 202.116195][T13219] BTRFS info (device loop3): disabling free space tree [ 202.123130][T13219] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 202.133151][T13219] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 202.194837][T13241] loop1: detected capacity change from 0 to 32768 [ 202.236703][T13241] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13241) [ 202.266441][ T1927] BTRFS info (device loop3): at unmount dio bytes count 45056 [ 202.297625][ T1927] ------------[ cut here ]------------ [ 202.303106][ T1927] WARNING: CPU: 1 PID: 1927 at fs/btrfs/block-group.c:159 btrfs_put_block_group+0xa7/0xb0 [ 202.313042][ T1927] Modules linked in: [ 202.317059][ T1927] CPU: 1 PID: 1927 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller #0 [ 202.325268][ T1927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 202.335353][ T1927] RIP: 0010:btrfs_put_block_group+0xa7/0xb0 [ 202.341499][ T1927] Code: eb a8 5b 48 81 c7 a8 01 00 00 be 03 00 00 00 e9 2f ef 18 00 0f 0b 48 8b 03 48 89 de 48 8d b8 d8 15 00 00 e8 4b 72 00 00 eb a3 <0f> 0b eb 8c 0f 1f 44 00 00 41 55 41 54 49 89 fc 55 53 48 83 ec 08 [ 202.361265][ T1927] RSP: 0018:ffffc90001cc7da8 EFLAGS: 00010206 [ 202.367403][ T1927] RAX: 0000000000000000 RBX: ffff8881093f5400 RCX: ffff8881093f55c0 [ 202.375373][ T1927] RDX: 0000000000000001 RSI: ffffffff82f7fcce RDI: ffff8881093f5400 [ 202.383381][ T1927] RBP: ffff8881093f5400 R08: 0000000000000000 R09: 0000607dc8014390 [ 202.391395][ T1927] R10: ffffc90001cc7d68 R11: 0000000000000002 R12: ffff88810c2e8138 [ 202.399436][ T1927] R13: ffff88810c2e8178 R14: ffff8881093f5580 R15: dead000000000100 [ 202.407334][T13245] loop0: detected capacity change from 0 to 32768 [ 202.407490][ T1927] FS: 00005555569a7480(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 202.422918][ T1927] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 202.429548][ T1927] CR2: 00007f72ae48f000 CR3: 0000000109f2f000 CR4: 0000000000350ee0 [ 202.430573][T13252] loop5: detected capacity change from 0 to 32768 [ 202.437553][ T1927] Call Trace: [ 202.447251][ T1927] [ 202.450170][ T1927] ? __warn+0x7f/0x180 [ 202.454215][ T1927] ? btrfs_put_block_group+0xa7/0xb0 [ 202.459572][ T1927] ? report_bug+0x18d/0x1c0 [ 202.464069][ T1927] ? handle_bug+0x3c/0x60 [ 202.468419][ T1927] ? exc_invalid_op+0x17/0x60 [ 202.471386][T13252] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13252) [ 202.473101][ T1927] ? asm_exc_invalid_op+0x1a/0x20 [ 202.473113][ T1927] ? btrfs_put_block_group+0xa7/0xb0 [ 202.473118][ T1927] ? _raw_spin_unlock+0x28/0x40 [ 202.473123][ T1927] btrfs_free_block_groups+0x2fe/0x4f0 [ 202.473127][ T1927] close_ctree+0x3c1/0x5f0 [ 202.505763][T13250] loop4: detected capacity change from 0 to 32768 [ 202.509339][ T1927] ? fsnotify_sb_delete+0x13e/0x1e0 [ 202.521082][ T1927] ? evict_inodes+0x166/0x1b0 [ 202.525784][ T1927] generic_shutdown_super+0x70/0x130 [ 202.529416][T13250] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13250) [ 202.531192][ T1927] kill_anon_super+0xd/0x30 [ 202.546500][ T1927] btrfs_kill_super+0x11/0x20 [ 202.551205][ T1927] deactivate_locked_super+0x28/0x90 [ 202.556519][ T1927] cleanup_mnt+0xb8/0x150 [ 202.560836][ T1927] task_work_run+0x55/0x80 [ 202.565242][ T1927] exit_to_user_mode_prepare+0x16e/0x180 [ 202.570905][ T1927] syscall_exit_to_user_mode+0x16/0x30 [ 202.576373][ T1927] do_syscall_64+0x44/0xb0 [ 202.579704][T13248] loop2: detected capacity change from 0 to 32768 [ 202.580805][ T1927] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.580815][ T1927] RIP: 0033:0x7f6793c7de17 [ 202.580819][ T1927] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 202.580821][ T1927] RSP: 002b:00007ffe85df8bf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 202.580825][ T1927] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f6793c7de17 [ 202.580826][ SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 6b41b7b5-9cfe-76cd-f0aa-f62afdb98fff found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2870: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.4.0-syzkaller (syzkaller@syzkaller) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] [Firmware Bug]: TSC doesn't count with P0 frequency! [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] Malformed early option 'numa' [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: using sched offset of 1515906431 cycles [ 0.000878][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003331][ T0] tsc: Detected 2249.998 MHz processor [ 0.004655][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.005502][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.006805][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008196][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.010110][ T0] found SMP MP-table at [mem 0x000f2b30-0x000f2b3f] [ 0.011106][ T0] Using GB pages for direct mapping [ 0.012293][ T0] ACPI: Early table checksum verification disabled [ 0.013121][ T0] ACPI: RSDP 0x00000000000F28B0 000014 (v00 Google) [ 0.013958][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.015347][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.017239][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.018604][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.019368][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.020205][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.021383][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.022602][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.023892][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.025584][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.026775][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.028460][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.030174][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.031441][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.032817][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.033815][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.034891][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.035948][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.036629][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.037319][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.038252][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.039180][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.040134][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.041601][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.043284][ T0] NODE_DATA(0) allocated [mem 0x23fff8000-0x23fffdfff] [ 0.058066][ T0] Zone ranges: [ 0.058601][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.059734][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.061427][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.062676][ T0] Device empty [ 0.063170][ T0] Movable zone start for each node [ 0.064113][ T0] Early memory node ranges [ 0.064833][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.065886][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.066871][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.067793][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.068925][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.068948][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.079195][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.080632][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.082420][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.083387][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.084586][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.085623][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.086702][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.087823][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.088864][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.090045][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.090855][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.092023][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.093124][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.094363][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.095493][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.096643][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.097739][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.098856][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.100297][ T0] Booting paravirtualized kernel on KVM [ 0.101129][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.110571][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.112221][ T0] percpu: Embedded 58 pages/cpu s198176 r8192 d31200 u1048576 [ 0.113407][ T0] kvm-guest: PV spinlocks enabled [ 0.114280][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.115586][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 rcupdate.rcu_cpu_stall_suppress=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.129833][ T0] Unknown kernel command line parameters "ima_policy=tcb spec_store_bypass_disable=prctl watchdog_thresh=55 BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.132084][ T0] random: crng init done [ 0.133915][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.135826][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.137044][ T0] Fallback order for Node 0: 0 [ 0.137049][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064125 [ 0.139157][ T0] Policy zone: Normal [ 0.140096][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.141926][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.143655][ T0] stackdepot hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.144960][ T0] software IO TLB: area num 2. [ 0.344088][ T0] Memory: 8105376K/8388204K available (26624K kernel code, 4475K rwdata, 8532K rodata, 1568K init, 14596K bss, 282572K reserved, 0K cma-reserved) [ 0.346753][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.385321][ T0] allocated 150994944 bytes of page_ext [ 0.386243][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 0.387634][ T0] Node 0, zone DMA32: page owner found early allocated 0 pages [ 0.392273][ T0] Node 0, zone Normal: page owner found early allocated 36954 pages [ 0.395807][ T0] Dynamic Preempt: none [ 0.396721][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.397695][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.398835][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.399953][ T0] rcu: RCU debug extended QS entry/exit. [ 0.400714][ T0] All grace periods are expedited (rcu_expedited). [ 0.401600][ T0] RCU CPU stall warnings suppressed (rcu_cpu_stall_suppress). [ 0.402627][ T0] Trampoline variant of Tasks RCU enabled. [ 0.403425][ T0] Tracing variant of Tasks RCU enabled. [ 0.404297][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.405570][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.409378][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.410593][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.411862][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff888236e00000-0xffff888237000000 [ 0.414255][ T0] Console: colour VGA+ 80x25 [ 0.414915][ T0] printk: console [ttyS0] enabled [ 0.414915][ T0] printk: console [ttyS0] enabled [ 0.416322][ T0] printk: bootconsole [earlyser0] disabled [ 0.416322][ T0] printk: bootconsole [earlyser0] disabled [ 0.417840][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.418994][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.419825][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.420531][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.421220][ T0] ... CLASSHASH_SIZE: 4096 [ 0.422313][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 0.423223][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 0.424136][ T0] ... CHAINHASH_SIZE: 131072 [ 0.424915][ T0] memory used by lock dependency info: 9969 kB [ 0.425886][ T0] per task-struct memory footprint: 1920 bytes [ 0.426886][ T0] ACPI: Core revision 20230331 [ 0.427628][ T0] APIC: Switch to symmetric I/O mode setup [ 0.434138][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.435396][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 0.437021][ T0] Calibrating delay loop (skipped) preset value.. 4499.99 BogoMIPS (lpj=22499980) [ 0.447130][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.448494][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 0.449646][ T0] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0 [ 0.450907][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.452170][ T0] Spectre V2 : Kernel not compiled with retpoline; no mitigation available! [ 0.452171][ T0] Spectre V2 : Vulnerable [ 0.453974][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.455406][ T0] Spectre V2 : Enabling Speculation Barrier for firmware calls [ 0.457028][ T0] RETBleed: Mitigation: IBPB [ 0.457653][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.459190][ T0] Spectre V2 : Selecting STIBP always-on mode to complement retbleed mitigation [ 0.460381][ T0] Spectre V2 : User space: Mitigation: STIBP always-on protection [ 0.461553][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.463119][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.464285][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.465623][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.467019][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.468099][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format. [ 0.473887][ T0] Freeing SMP alternatives memory: 76K [ 0.474846][ T0] pid_max: default: 32768 minimum: 301 [ 0.475722][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf [ 0.477028][ T0] landlock: Up and running. [ 0.477706][ T0] Yama: becoming mindful. [ 0.478426][ T0] TOMOYO Linux initialized [ 0.479151][ T0] AppArmor: AppArmor initialized [ 0.479921][ T0] LSM support for eBPF active [ 0.480677][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.481826][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.604070][ T1] smpboot: CPU0: AMD EPYC 7B12 (family: 0x17, model: 0x31, stepping: 0x0) [ 0.605687][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.607015][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.607015][ T1] Performance Events: AMD PMU driver. [ 0.607015][ T1] ... version: 0 [ 0.607015][ T1] ... bit width: 48 [ 0.607015][ T1] ... generic registers: 4 [ 0.607015][ T1] ... value mask: 0000ffffffffffff [ 0.607015][ T1] ... max period: 00007fffffffffff [ 0.607020][ T1] ... fixed-purpose events: 0 [ 0.607786][ T1] ... event mask: 000000000000000f [ 0.608847][ T1] signal: max sigframe size: 1776 [ 0.609744][ T1] rcu: Hierarchical SRCU implementation. [ 0.610619][ T1] rcu: Max phase no-delay instances is 1000. [ 0.612122][ T1] smp: Bringing up secondary CPUs ... [ 0.613515][ T1] smpboot: x86: Booting SMP configuration: [ 0.614481][ T1] .... node #0, CPUs: #1 [ 0.614672][ T1] Spectre V2 : Update user space SMT mitigation: STIBP always-on [ 0.617123][ T1] smp: Brought up 1 node, 2 CPUs [ 0.617839][ T1] smpboot: Max logical packages: 1 [ 0.618569][ T1] smpboot: Total of 2 processors activated (8999.99 BogoMIPS) [ 0.619946][ T1] devtmpfs: initialized [ 0.619946][ T1] x86/mm: Memory block size: 128MB [ 0.620149][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.620149][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear) [ 0.627254][ T1] PM: RTC time: 00:18:37, date: 2023-11-09 [ 0.629749][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.631454][ T1] audit: initializing netlink subsys (disabled) [ 0.632422][ T26] audit: type=2000 audit(1699489117.803:1): state=initialized audit_enabled=0 res=1 [ 0.632422][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.632422][ T1] thermal_sys: Registered thermal governor 'user_space' [ 0.632422][ T1] cpuidle: using governor menu [ 0.638479][ T1] PCI: Using configuration type 1 for base access [ 0.638660][ T1] PCI: Using configuration type 1 for extended access [ 0.640606][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.641927][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.643043][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.644189][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.648745][ T1] cryptd: max_cpu_qlen set to 1000 [ 0.650126][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 0.651662][ T1] raid6: using avx2x2 recovery algorithm [ 0.652704][ T1] ACPI: Added _OSI(Module Device) [ 0.653445][ T1] ACPI: Added _OSI(Processor Device) [ 0.654302][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.655251][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 0.659381][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.757369][ T1] ACPI: Interpreter enabled [ 0.758315][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 0.759093][ T1] ACPI: Using IOAPIC for interrupt routing [ 0.760021][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.761397][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 0.761397][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.761752][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.762703][ T1] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.764401][ T1] PCI host bridge to bus 0000:00 [ 0.765186][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.766337][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.777018][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.778207][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 0.779414][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.780557][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.785969][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 0.807483][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.827085][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.829839][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 0.839912][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 0.845803][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 0.862418][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 0.862578][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 0.880098][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 0.901565][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 0.912466][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 0.922687][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.924641][ T1] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 0.942217][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 0.950355][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 0.969655][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.972315][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.974442][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.974442][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.974442][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.974442][ T1] iommu: Default domain type: Translated [ 0.974442][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.975000][ T1] SCSI subsystem initialized [ 0.977174][ T1] ACPI: bus type USB registered [ 0.977938][ T1] usbcore: registered new interface driver usbfs [ 0.987039][ T1] usbcore: registered new interface driver hub [ 0.988135][ T1] usbcore: registered new device driver usb [ 0.989092][ T1] mc: Linux media interface: v0.10 [ 0.989888][ T1] videodev: Linux video capture interface: v2.00 [ 0.990770][ T1] pps_core: LinuxPPS API ver. 1 registered [ 0.992175][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.993657][ T1] PTP clock support registered [ 0.994466][ T1] Bluetooth: Core ver 2.22 [ 0.994466][ T1] NET: Registered PF_BLUETOOTH protocol family [ 0.997019][ T1] Bluetooth: HCI device and connection manager initialized [ 0.998445][ T1] Bluetooth: HCI socket layer initialized [ 0.999365][ T1] Bluetooth: L2CAP socket layer initialized [ 1.000213][ T1] Bluetooth: SCO socket layer initialized [ 1.001087][ T1] NET: Registered PF_ATMPVC protocol family [ 1.002007][ T1] NET: Registered PF_ATMSVC protocol family [ 1.002940][ T1] PCI: Using ACPI for IRQ routing [ 1.002940][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.002940][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.002940][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.007033][ T1] vgaarb: loaded [ 1.008216][ T1] clocksource: Switched to clocksource kvm-clock [ 1.009588][ T1] VFS: Disk quotas dquot_6.6.0 [ 1.010671][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.011997][ T1] FS-Cache: Loaded [ 1.012725][ T1] CacheFiles: Loaded [ 1.013437][ T1] TOMOYO: 2.6.0 [ 1.013993][ T1] Mandatory Access Control activated. [ 1.015194][ T1] AppArmor: AppArmor Filesystem Enabled [ 1.016104][ T1] pnp: PnP ACPI init [ 1.016664][ T1] pnp: PnP ACPI: found 7 devices [ 1.025690][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.027409][ T1] NET: Registered PF_INET protocol family [ 1.028450][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 1.031605][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, linear) [ 1.033236][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.034578][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 1.037381][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 1.042058][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 1.043699][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear) [ 1.045358][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear) [ 1.046884][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.048397][ T1] RPC: Registered named UNIX socket transport module. [ 1.049665][ T1] RPC: Registered udp transport module. [ 1.050519][ T1] RPC: Registered tcp transport module. [ 1.051431][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.053196][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.054317][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.055438][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.056627][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 1.057987][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.059358][ T1] PCI: CLS 0 bytes, default 64 [ 1.060289][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.061467][ T1] software IO TLB: mapped [mem 0x00000000bbffd000-0x00000000bfffd000] (64MB) [ 1.064719][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 1.066522][ T1] clocksource: Switched to clocksource tsc [ 1.067966][ T51] kworker/u4:0 (51) used greatest stack depth: 14000 bytes left [ 1.069405][ T1] AVX2 instructions are not detected. [ 1.069741][ T54] kworker/u4:0 (54) used greatest stack depth: 13504 bytes left [ 1.070291][ T1] AVX or AES-NI instructions are not detected. [ 1.072242][ T1] AVX2 or AES-NI instructions are not detected. [ 1.073509][ T1] AVX or AES-NI instructions are not detected. [ 1.074397][ T1] AVX2 or AES-NI instructions are not detected. [ 1.075345][ T1] AVX or AES-NI instructions are not detected. [ 1.077144][ T1] Initialise system trusted keyrings [ 1.078121][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 1.079597][ T1] NFS: Registering the id_resolver key type [ 1.080532][ T1] Key type id_resolver registered [ 1.081222][ T1] Key type id_legacy registered [ 1.083083][ T1] Key type cifs.spnego registered [ 1.083908][ T1] Key type cifs.idmap registered [ 1.084871][ T1] fuse: init (API version 7.38) [ 1.086105][ T1] 9p: Installing v9fs 9p2000 file system support [ 1.087340][ T1] befs: version: 0.9.3 [ 1.088057][ T1] ceph: loaded (mds proto 32) [ 1.094541][ T1] NET: Registered PF_ALG protocol family [ 1.095708][ T1] xor: measuring software checksum speed [ 1.096859][ T1] prefetch64-sse : 27785 MB/sec [ 1.098230][ T1] generic_sse : 26109 MB/sec [ 1.098972][ T1] xor: using function: prefetch64-sse (27785 MB/sec) [ 1.099944][ T1] async_tx: api initialized (async) [ 1.100732][ T1] Key type asymmetric registered [ 1.101519][ T1] Asymmetric key parser 'x509' registered [ 1.102450][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 1.103776][ T1] io scheduler mq-deadline registered [ 1.104614][ T1] io scheduler kyber registered [ 1.105399][ T1] io scheduler bfq registered [ 1.106878][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.108303][ T1] ACPI: button: Power Button [PWRF] [ 1.109170][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.110554][ T1] ACPI: button: Sleep Button [SLPF] [ 1.114567][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 1.115632][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 1.121763][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 1.122708][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 1.130014][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 1.131066][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 1.135832][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.137115][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.138746][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 1.140730][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 1.142446][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 1.144290][ T1] Non-volatile memory driver v1.3 [ 1.153977][ T1] Linux agpgart interface v0.103 [ 1.155698][ T1] ACPI: bus type drm_connector registered [ 1.163875][ T1] brd: module loaded [ 1.171273][ T1] loop: module loaded [ 1.182182][ T1] null_blk: disk nullb0 created [ 1.183674][ T1] null_blk: module loaded [ 1.184414][ T1] usbcore: registered new interface driver dln2 [ 1.196839][ T1] scsi host0: Virtio SCSI HBA [ 1.201744][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 1.216653][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 1.218498][ T12] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 1.220045][ T12] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 1.221184][ T12] sd 0:0:1:0: [sda] Write Protect is off [ 1.229172][ T12] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.264794][ T1] vcan: Virtual CAN interface driver [ 1.265946][ T1] vxcan: Virtual CAN Tunnel driver [ 1.266997][ T1] slcan: serial line CAN interface driver [ 1.267897][ T1] CAN device driver interface [ 1.268734][ T1] usbcore: registered new interface driver usb_8dev [ 1.269824][ T1] usbcore: registered new interface driver ems_usb [ 1.270788][ T1] usbcore: registered new interface driver gs_usb [ 1.271787][ T1] usbcore: registered new interface driver kvaser_usb [ 1.272890][ T1] usbcore: registered new interface driver mcba_usb [ 1.273827][ T12] sda: sda1 [ 1.273911][ T1] usbcore: registered new interface driver peak_usb [ 1.274598][ T12] sd 0:0:1:0: [sda] Attached SCSI disk [ 1.275406][ T1] e100: Intel(R) PRO/100 Network Driver [ 1.277061][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 1.277978][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 1.278770][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.279712][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 1.280633][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.281653][ T1] sky2: driver version 1.30 [ 1.282399][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 1.283179][ T1] AX.25: bpqether driver version 004 [ 1.284098][ T1] usbcore: registered new interface driver ath9k_htc [ 1.285379][ T1] usbcore: registered new interface driver carl9170 [ 1.286358][ T1] usbcore: registered new interface driver ath6kl_usb [ 1.287332][ T1] usbcore: registered new interface driver ar5523 [ 1.288234][ T1] usbcore: registered new interface driver ath10k_usb [ 1.290153][ T1] aoe: AoE v85 initialised. [ 1.291055][ T1] usbcore: registered new interface driver usblp [ 1.291998][ T1] usbcore: registered new interface driver usb-storage [ 1.293017][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.294430][ T1] i8042: Warning: Keylock active [ 1.298441][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.299456][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.301124][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 1.303480][ T1] rtc_cmos 00:00: registered as rtc0 [ 1.304426][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 1.307083][ T1] device-mapper: uevent: version 1.0.3 [ 1.308157][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 1.309816][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 1.310816][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 1.311890][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 1.313094][ T1] Bluetooth: HCI UART driver ver 2.3 [ 1.313856][ T1] Bluetooth: HCI UART protocol H4 registered [ 1.314699][ T1] Bluetooth: HCI UART protocol BCSP registered [ 1.315643][ T1] Bluetooth: HCI UART protocol LL registered [ 1.316507][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 1.317520][ T1] Bluetooth: HCI UART protocol QCA registered [ 1.318412][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 1.319409][ T1] Bluetooth: HCI UART protocol Marvell registered [ 1.320625][ T1] usbcore: registered new interface driver bcm203x [ 1.321625][ T1] usbcore: registered new interface driver bpa10x [ 1.322622][ T1] usbcore: registered new interface driver bfusb [ 1.323768][ T1] usbcore: registered new interface driver btusb [ 1.324736][ T1] usbcore: registered new interface driver ath3k [ 1.325970][ T1] CAPI 2.0 started up with major 68 (middleware) [ 1.328735][ T1] hid: raw HID events driver (C) Jiri Kosina [ 1.330162][ T1] usbcore: registered new interface driver usbhid [ 1.331385][ T1] usbhid: USB HID core driver [ 1.332275][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 1.333435][ T1] usbcore: registered new interface driver dt9812 [ 1.334610][ T1] usbcore: registered new interface driver ni6501 [ 1.335683][ T1] usbcore: registered new interface driver usbdux [ 1.337028][ T1] usbcore: registered new interface driver usbduxfast [ 1.338125][ T1] usbcore: registered new interface driver usbduxsigma [ 1.339476][ T1] usbcore: registered new interface driver vmk80xx [ 1.340692][ T1] u32 classifier [ 1.341269][ T1] Performance counters on [ 1.341951][ T1] input device check on [ 1.342590][ T1] Actions configured [ 1.343748][ T1] nf_conntrack_irc: failed to register helpers [ 1.455579][ T1] nf_conntrack_sip: failed to register helpers [ 1.457480][ T1] Initializing XFRM netlink socket [ 1.458391][ T1] NET: Registered PF_INET6 protocol family [ 1.460257][ T1] Segment Routing with IPv6 [ 1.460897][ T1] In-situ OAM (IOAM) with IPv6 [ 1.461735][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.462996][ T1] NET: Registered PF_PACKET protocol family [ 1.464142][ T1] NET: Registered PF_AX25 protocol family [ 1.465086][ T1] can: controller area network core [ 1.465859][ T1] NET: Registered PF_CAN protocol family [ 1.466647][ T1] can: raw protocol [ 1.467168][ T1] can: broadcast manager protocol [ 1.467835][ T1] can: netlink gateway - max_hops=1 [ 1.468575][ T1] can: SAE J1939 [ 1.469055][ T1] can: isotp protocol (max_pdu_size 8300) [ 1.469926][ T1] Bluetooth: RFCOMM TTY layer initialized [ 1.470815][ T1] Bluetooth: RFCOMM socket layer initialized [ 1.471639][ T1] Bluetooth: RFCOMM ver 1.11 [ 1.472304][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.473114][ T1] Bluetooth: BNEP filters: protocol multicast [ 1.474113][ T1] Bluetooth: BNEP socket layer initialized [ 1.474980][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 1.475836][ T1] Bluetooth: CMTP socket layer initialized [ 1.476673][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.477563][ T1] Bluetooth: HIDP socket layer initialized [ 1.478426][ T1] RPC: Registered rdma transport module. [ 1.479255][ T1] RPC: Registered rdma backchannel transport module. [ 1.480367][ T1] NET: Registered PF_RXRPC protocol family [ 1.481144][ T1] Key type rxrpc registered [ 1.481748][ T1] Key type rxrpc_s registered [ 1.482507][ T1] NET: Registered PF_KCM protocol family [ 1.483468][ T1] lec:lane_module_init: lec.c: initialized [ 1.484378][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 1.485230][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.486267][ T1] 9pnet: Installing 9P2000 support [ 1.487035][ T1] NET: Registered PF_CAIF protocol family [ 1.489100][ T1] Key type dns_resolver registered [ 1.489911][ T1] Key type ceph registered [ 1.490721][ T1] libceph: loaded (mon/osd proto 15/24) [ 1.491785][ T1] batman_adv: B.A.T.M.A.N. advanced 2023.1 (compatibility version 15) loaded [ 1.494944][ T1] IPI shorthand broadcast: enabled [ 1.495824][ T1] AVX2 version of gcm_enc/dec engaged. [ 1.496878][ T1] AES CTR mode by8 optimization enabled [ 1.509577][ T1] sched_clock: Marking stable (1480014307, 25240323)->(1504768967, 485663) [ 1.511270][ T27] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.525686][ T878] kworker/u4:1 (878) used greatest stack depth: 13488 bytes left [ 1.539965][ T1170] kworker/u4:1 (1170) used greatest stack depth: 13312 bytes left [ 1.540172][ T1] registered taskstats version 1 [ 1.542768][ T1] Loading compiled-in X.509 certificates [ 1.544736][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: ca04ba94090bc88f12f885499a945876f95f0c06' [ 1.550925][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 1.968518][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 1.972068][ T1] Btrfs loaded, assert=on, ref-verify=on, zoned=yes, fsverity=no [ 1.973356][ T1] Key type big_key registered [ 1.974529][ T1] Key type encrypted registered [ 1.975995][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 1.977177][ T1] PM: Magic number: 15:972:303 [ 1.978059][ T1] tty tty32: hash matches [ 1.978799][ T1] printk: console [netcon0] enabled [ 1.979733][ T1] netconsole: network logging started [ 1.980791][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 1.982961][ T1] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 1.985090][ T1] md: Waiting for all devices to be available before autodetect [ 1.986225][ T1] md: If you don't use raid, use raid=noautodetect [ 1.987103][ T1] md: Autodetecting RAID arrays. [ 1.987836][ T1] md: autorun ... [ 1.988323][ T1] md: ... autorun DONE. [ 1.989394][ T490] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1.991024][ T490] cfg80211: failed to load regulatory.db [ 2.009397][ T1] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 2.010462][ T1] EXT4-fs (sda1): write access will be enabled during recovery [ 2.250749][ T1] EXT4-fs (sda1): recovery complete [ 2.253631][ T1] EXT4-fs (sda1): mounted filesystem 5941fea2-f5fa-4b4e-b5ef-9af118b27b95 ro with ordered data mode. Quota mode: none. [ 2.255390][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 2.256538][ T1] devtmpfs: mounted [ 2.258360][ T1] Freeing unused kernel image (initmem) memory: 1568K [ 2.275353][ T1] Write protecting the kernel read-only data: 36864k [ 2.277233][ T1] Freeing unused kernel image (rodata/data gap) memory: 1708K [ 2.286903][ T1] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.288291][ T1] Failed to set sysctl parameter 'kernel.hung_task_all_cpu_backtrace=1': parameter not found [ 2.290550][ T1] Failed to set sysctl parameter 'max_rcu_stall_to_panic=1': parameter not found [ 2.291821][ T1] Run /sbin/init as init process [ 2.648055][ T1249] EXT4-fs (sda1): re-mounted 5941fea2-f5fa-4b4e-b5ef-9af118b27b95 r/w. Quota mode: none. mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory mount: mounting selinuxfs on /sys/fs/selinux failed: No such file or directory mount: mounting pstore on /sys/fs/pstore failed: No such file or directory [ 2.699406][ T1253] modprobe (1253) used greatest stack depth: 13152 bytes left Starting syslogd: OK Starting acpid: OK Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 2.980624][ T1282] udevd[1282]: starting version 3.2.11 [ 3.010559][ T1283] udevd[1283]: starting eudev-3.2.11 done Starting system message bus: done Starting iptables: OK Starting network: [ 3.415154][ T1314] ip (1314) used greatest stack depth: 12832 bytes left OK Starting dhcpcd... dhcpcd-9.4.1 starting dev: loaded udev DUID 00:04:6b:41:b7:b5:9c:fe:76:cd:f0:aa:f6:2a:fd:b9:8f:ff forked to backgr[ 3.533170][ T1321] 8021q: adding VLAN 0 to HW filter on device bond0 ound, child pid 1320 Starting sshd: OK syzkaller