[ 465.895525][T11650] BTRFS error (device loop2): failed to load root free space [ 465.905217][T11650] BTRFS warning (device loop2): try to load backup roots slot 1 [ 465.916228][T11680] syz-executor.0[11680]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 465.951169][T11650] BTRFS warning (device loop2): global root 2 0 already exists [ 465.966222][T11650] BTRFS error (device loop2): failed to load root extent [ 465.970989][T11682] syz-executor.5[11682]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 465.992708][T11658] loop3: detected capacity change from 0 to 32768 [ 466.005097][T11650] BTRFS warning (device loop2): try to load backup roots slot 2 [ 466.025588][T11658] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11658) [ 466.038915][ T1073] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 466.060423][T11684] syz-executor.1[11684]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 466.070599][T11650] BTRFS warning (device loop2): couldn't read tree root [ 466.098080][T11650] BTRFS warning (device loop2): try to load backup roots slot 3 [ 466.141888][T11650] BTRFS warning (device loop2): global root 2 0 already exists [ 466.177385][T11650] BTRFS error (device loop2): failed to load root extent [ 466.235055][T11650] BTRFS error (device loop2): open_ctree failed [ 466.710496][T11686] syz-executor.4[11686]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 466.741001][T11688] syz-executor.3[11688]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 466.903664][T11680] loop0: detected capacity change from 0 to 32768 [ 466.978387][T11680] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11680) [ 467.312949][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.525038][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.633288][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.710433][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.538564][ T11] hsr_slave_0: left promiscuous mode [ 468.549195][ T11] hsr_slave_1: left promiscuous mode [ 468.557953][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 468.566447][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 468.576847][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 468.585507][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 468.594925][ T11] bridge_slave_1: left allmulticast mode [ 468.600708][ T11] bridge_slave_1: left promiscuous mode [ 468.607213][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 468.617435][ T11] bridge_slave_0: left allmulticast mode [ 468.623482][ T11] bridge_slave_0: left promiscuous mode [ 468.629464][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 468.647764][ T11] veth1_macvtap: left promiscuous mode [ 468.653740][ T11] veth0_macvtap: left promiscuous mode [ 468.659828][ T11] veth1_vlan: left promiscuous mode [ 468.667128][ T11] veth0_vlan: left promiscuous mode [ 468.884234][ T11] team0 (unregistering): Port device team_slave_1 removed [ 468.915159][ T11] team0 (unregistering): Port device team_slave_0 removed [ 468.928568][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 468.947529][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 469.014300][ T11] bond0 (unregistering): Released all slaves [ 469.826864][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.900303][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.949694][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.044042][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.208113][ T11] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.251639][ T11] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.326831][ T11] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.428062][ T11] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.691517][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.785813][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.861296][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.025078][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.298469][ T11] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.10.28' (ED25519) to the list of known hosts. [ 471.401803][ T11] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.482494][ T11] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.552905][ T11] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.764453][T11788] syz-executor223[11788]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 471.790204][T11791] syz-executor223[11791]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 471.796424][T11792] syz-executor223[11792]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 471.807776][T11790] syz-executor223[11790]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 471.837709][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.851281][T11794] syz-executor223[11794]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 472.095928][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.349156][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.551140][T11800] syz-executor223[11800]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 472.564563][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 473.269938][T11788] loop3: detected capacity change from 0 to 32768 [ 473.334630][T11788] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 473.366486][T11792] loop4: detected capacity change from 0 to 32768 [ 473.370710][T11788] BTRFS info (device loop3): setting nodatacow, compression disabled [ 473.383531][T11791] loop2: detected capacity change from 0 to 32768 [ 473.391663][T11794] loop5: detected capacity change from 0 to 32768 [ 473.395388][T11790] loop1: detected capacity change from 0 to 32768 [ 473.408349][T11791] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (11791) [ 473.409645][T11788] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 473.448675][T11794] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (11794) [ 473.461369][T11788] BTRFS info (device loop3): trying to use backup root at mount time [ 473.482175][T11788] BTRFS info (device loop3): disabling tree log [ 473.494486][T11792] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (11792) [ 473.498459][T11788] BTRFS info (device loop3): enabling auto defrag [ 473.531139][T11790] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (11790) [ 473.535367][T11788] BTRFS info (device loop3): using free space tree [ 473.690247][ T1073] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 473.773350][T11788] BTRFS error (device loop3): failed to load root free space [ 473.791442][T11788] BTRFS warning (device loop3): try to load backup roots slot 1 [ 473.819405][T11788] BTRFS warning (device loop3): global root 2 0 already exists [ 473.849515][T11788] BTRFS error (device loop3): failed to load root extent [ 473.887052][T11788] BTRFS warning (device loop3): try to load backup roots slot 2 [ 473.931550][ T2834] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 473.980403][T11788] BTRFS warning (device loop3): couldn't read tree root [ 474.017389][T11788] BTRFS warning (device loop3): try to load backup roots slot 3 [ 474.022224][T11800] loop0: detected capacity change from 0 to 32768 [ 474.077320][T11788] BTRFS warning (device loop3): global root 2 0 already exists [ 474.084677][T11800] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (11800) [ 474.121466][T11788] BTRFS error (device loop3): failed to load root extent [ 474.151283][T11823] syz-executor223[11823]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 474.166056][T11824] syz-executor223[11824]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 474.232353][T11788] BTRFS error (device loop3): open_ctree failed [ 474.245792][T11826] syz-executor223[11826]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 474.326812][T11827] syz-executor223[11827]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 475.571138][T11823] loop4: detected capacity change from 0 to 32768 [ 475.585987][T11824] loop2: detected capacity change from 0 to 32768 [ 475.619758][T11823] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (11823) [ 475.656806][T11826] loop5: detected capacity change from 0 to 32768 [ 475.683839][T11824] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (11824) [ 475.697844][T11827] loop1: detected capacity change from 0 to 32768 [ 475.709291][T11823] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 475.718291][T11826] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (11826) [ 475.737350][T11823] BTRFS info (device loop4): setting nodatacow, compression disabled [ 475.761472][T11827] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (11827) [ 475.778539][T11823] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 475.816617][T11823] BTRFS info (device loop4): trying to use backup root at mount time [ 475.851474][T11823] BTRFS info (device loop4): disabling tree log [ 475.889367][T11823] BTRFS info (device loop4): enabling auto defrag [ 475.938197][T11823] BTRFS info (device loop4): using free space tree [ 476.077423][T11828] loop0: detected capacity change from 0 to 32768 [ 476.085969][T11828] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (11828) [ 476.104176][ T2834] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 476.192789][T11823] BTRFS error (device loop4): failed to load root free space [ 476.229192][T11823] BTRFS warning (device loop4): try to load backup roots slot 1 [ 476.281522][T11823] BTRFS warning (device loop4): global root 2 0 already exists [ 476.307006][T11823] BTRFS error (device loop4): failed to load root extent [ 476.335315][T11823] BTRFS warning (device loop4): try to load backup roots slot 2 [ 476.344525][T11829] loop3: detected capacity change from 0 to 32768 [ 476.366646][ T42] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 476.384877][T11829] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (11829) [ 476.413731][T11823] BTRFS warning (device loop4): couldn't read tree root [ 476.440415][T11823] BTRFS warning (device loop4): try to load backup roots slot 3 [ 476.485029][T11823] BTRFS warning (device loop4): global root 2 0 already exists [ 476.515097][T11823] BTRFS error (device loop4): failed to load root extent [ 476.597146][T11823] BTRFS error (device loop4): open_ctree failed [ 476.842793][T11858] __do_sys_memfd_create: 5 callbacks suppressed [ 476.842817][T11858] syz-executor223[11858]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 477.248275][T11860] syz-executor223[11860]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 477.380688][T11862] syz-executor223[11862]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 477.816812][T11853] loop5: detected capacity change from 0 to 32768 [ 477.867662][T11853] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (11853) [ 477.935691][T11853] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 477.978709][T11853] BTRFS info (device loop5): setting nodatacow, compression disabled [ 478.015926][T11853] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 478.062553][T11853] BTRFS info (device loop5): trying to use backup root at mount time [ 478.086506][T11854] loop1: detected capacity change from 0 to 32768 [ 478.089184][T11853] BTRFS info (device loop5): disabling tree log [ 478.111797][T11854] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (11854) [ 478.116559][T11855] loop2: detected capacity change from 0 to 32768 [ 478.141710][T11853] BTRFS info (device loop5): enabling auto defrag [ 478.159079][T11855] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (11855) [ 478.187646][T11853] BTRFS info (device loop5): using free space tree [ 478.281767][ T61] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 478.389773][T11853] BTRFS error (device loop5): failed to load root free space [ 478.407136][T11853] BTRFS warning (device loop5): try to load backup roots slot 1 [ 478.416924][T11881] syz-executor223[11881]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 478.427882][T11858] loop0: detected capacity change from 0 to 32768 [ 478.429272][T11853] BTRFS warning (device loop5): global root 2 0 already exists [ 478.469987][T11853] BTRFS error (device loop5): failed to load root extent [ 478.489624][T11858] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (11858) [ 478.496135][T11853] BTRFS warning (device loop5): try to load backup roots slot 2 [ 478.527845][T11860] loop3: detected capacity change from 0 to 32768 [ 478.556685][ T61] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 478.568189][T11860] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (11860) [ 478.597220][T11853] BTRFS warning (device loop5): couldn't read tree root [ 478.631597][T11853] BTRFS warning (device loop5): try to load backup roots slot 3 [ 478.692026][T11853] BTRFS warning (device loop5): global root 2 0 already exists [ 478.728049][T11853] BTRFS error (device loop5): failed to load root extent [ 478.781374][T11853] BTRFS error (device loop5): open_ctree failed [ 478.904710][T11862] loop4: detected capacity change from 0 to 32768 [ 478.939955][T11862] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (11862) [ 479.004743][T11862] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 479.042347][T11862] BTRFS info (device loop4): setting nodatacow, compression disabled [ 479.057374][T11886] syz-executor223[11886]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 479.078574][T11862] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 479.130162][T11862] BTRFS info (device loop4): trying to use backup root at mount time [ 479.167678][T11862] BTRFS info (device loop4): disabling tree log [ 479.189532][T11862] BTRFS info (device loop4): enabling auto defrag [ 479.209680][T11862] BTRFS info (device loop4): using free space tree [ 479.278505][T11895] syz-executor223[11895]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 479.317632][ T2834] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 479.329243][T11902] syz-executor223[11902]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 479.430690][T11862] BTRFS error (device loop4): failed to load root free space [ 479.472050][T11862] BTRFS warning (device loop4): try to load backup roots slot 1 [ 479.502781][T11862] BTRFS warning (device loop4): global root 2 0 already exists [ 479.510641][T11862] BTRFS error (device loop4): failed to load root extent [ 479.586976][T11862] BTRFS warning (device loop4): try to load backup roots slot 2 [ 479.632845][ T1091] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 479.667708][T11906] syz-executor223[11906]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 479.697190][T11862] BTRFS warning (device loop4): couldn't read tree root [ 479.721973][T11862] BTRFS warning (device loop4): try to load backup roots slot 3 [ 479.802140][T11862] BTRFS warning (device loop4): global root 2 0 already exists [ 479.828125][T11862] BTRFS error (device loop4): failed to load root extent [ 479.889624][T11862] BTRFS error (device loop4): open_ctree failed [ 479.972347][T11881] loop1: detected capacity change from 0 to 32768 [ 480.006455][T11881] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (11881) [ 480.076199][T11881] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 480.124147][T11881] BTRFS info (device loop1): setting nodatacow, compression disabled [ 480.163406][T11881] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 480.206731][ T11] hsr_slave_0: left promiscuous mode [ 480.219952][T11881] BTRFS info (device loop1): trying to use backup root at mount time [ 480.231448][ T11] hsr_slave_1: left promiscuous mode [ 480.247841][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 480.267970][T11881] BTRFS info (device loop1): disabling tree log [ 480.278223][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 480.302445][T11881] BTRFS info (device loop1): enabling auto defrag [ 480.313527][T11895] loop3: detected capacity change from 0 to 32768 [ 480.319202][T11881] BTRFS info (device loop1): using free space tree [ 480.328972][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 480.361551][T11895] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (11895) [ 480.362070][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 480.416351][ T11] bridge_slave_1: left allmulticast mode [ 480.440825][ T11] bridge_slave_1: left promiscuous mode [ 480.462767][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 480.475668][ T61] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 480.501345][T11886] loop2: detected capacity change from 0 to 32768 [ 480.549210][T11881] BTRFS error (device loop1): failed to load root free space [ 480.565484][ T11] bridge_slave_0: left allmulticast mode [ 480.572456][T11881] BTRFS warning (device loop1): try to load backup roots slot 1 [ 480.584603][T11886] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (11886) [ 480.597716][T11881] BTRFS warning (device loop1): global root 2 0 already exists [ 480.614026][ T11] bridge_slave_0: left promiscuous mode [ 480.619982][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 480.628544][T11881] BTRFS error (device loop1): failed to load root extent [ 480.652026][T11881] BTRFS warning (device loop1): try to load backup roots slot 2 [ 480.664192][ T61] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 480.679056][T11925] syz-executor223[11925]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 480.716891][T11881] BTRFS warning (device loop1): couldn't read tree root [ 480.764507][T11881] BTRFS warning (device loop1): try to load backup roots slot 3 [ 480.772654][ T11] hsr_slave_0: left promiscuous mode [ 480.804427][T11902] loop0: detected capacity change from 0 to 32768 [ 480.814734][T11881] BTRFS warning (device loop1): global root 2 0 already exists [ 480.859777][T11881] BTRFS error (device loop1): failed to load root extent [ 480.869283][T11902] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (11902) [ 480.894887][ T11] hsr_slave_1: left promiscuous mode [ 480.921499][T11881] BTRFS error (device loop1): open_ctree failed [ 480.935218][T11906] loop5: detected capacity change from 0 to 32768 [ 480.953962][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 480.961803][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 480.982214][T11906] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (11906) [ 481.014806][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 481.047361][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 481.064375][T11906] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 481.087086][ T11] bridge_slave_1: left allmulticast mode [ 481.109350][ T11] bridge_slave_1: left promiscuous mode [ 481.132275][T11906] BTRFS info (device loop5): setting nodatacow, compression disabled [ 481.138489][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.140399][T11906] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 481.140426][T11906] BTRFS info (device loop5): trying to use backup root at mount time [ 481.180207][ T11] bridge_slave_0: left allmulticast mode [ 481.220704][T11927] syz-executor223[11927]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 481.232157][ T11] bridge_slave_0: left promiscuous mode [ 481.263860][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.264280][T11906] BTRFS info (device loop5): disabling tree log [ 481.318503][T11906] BTRFS info (device loop5): enabling auto defrag [ 481.353021][T11906] BTRFS info (device loop5): using free space tree [ 481.365691][ T11] hsr_slave_0: left promiscuous mode [ 481.401292][ T11] hsr_slave_1: left promiscuous mode [ 481.424497][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 481.434922][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 481.514634][ T1091] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 481.528205][T11906] BTRFS error (device loop5): failed to load root free space [ 481.529691][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 481.538926][T11906] BTRFS warning (device loop5): try to load backup roots slot 1 [ 481.555062][T11906] BTRFS warning (device loop5): global root 2 0 already exists [ 481.564030][T11906] BTRFS error (device loop5): failed to load root extent [ 481.571747][T11906] BTRFS warning (device loop5): try to load backup roots slot 2 [ 481.601728][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 481.642146][ T1091] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 481.654592][ T11] bridge_slave_1: left allmulticast mode [ 481.682112][ T11] bridge_slave_1: left promiscuous mode [ 481.690577][T11906] BTRFS warning (device loop5): couldn't read tree root [ 481.717128][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.727890][T11906] BTRFS warning (device loop5): try to load backup roots slot 3 [ 481.771712][ T11] bridge_slave_0: left allmulticast mode [ 481.774779][T11906] BTRFS warning (device loop5): global root 2 0 already exists [ 481.803501][ T11] bridge_slave_0: left promiscuous mode [ 481.824641][T11906] BTRFS error (device loop5): failed to load root extent [ 481.839894][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.898568][T11906] BTRFS error (device loop5): open_ctree failed [ 481.908307][ T11] hsr_slave_0: left promiscuous mode [ 481.929547][ T11] hsr_slave_1: left promiscuous mode [ 481.960629][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 481.992578][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 482.005856][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 482.036968][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 482.078475][ T11] bridge_slave_1: left allmulticast mode [ 482.079110][T11925] loop4: detected capacity change from 0 to 32768 [ 482.100512][ T11] bridge_slave_1: left promiscuous mode [ 482.113582][T11925] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (11925) [ 482.135735][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 482.176242][T11925] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 482.192002][ T11] bridge_slave_0: left allmulticast mode [ 482.197787][ T11] bridge_slave_0: left promiscuous mode [ 482.222056][T11925] BTRFS info (device loop4): setting nodatacow, compression disabled [ 482.237164][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 482.251975][T11925] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 482.288716][T11925] BTRFS info (device loop4): trying to use backup root at mount time [ 482.323911][T11925] BTRFS info (device loop4): disabling tree log [ 482.335331][ T11] hsr_slave_0: left promiscuous mode [ 482.352092][T11925] BTRFS info (device loop4): enabling auto defrag [ 482.367642][ T11] hsr_slave_1: left promiscuous mode [ 482.376219][T11927] loop3: detected capacity change from 0 to 32768 [ 482.392012][T11925] BTRFS info (device loop4): using free space tree [ 482.400081][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 482.411011][T11927] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (11927) [ 482.432113][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 482.447566][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 482.464525][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 482.511505][ T11] bridge_slave_1: left allmulticast mode [ 482.515481][T11928] loop2: detected capacity change from 0 to 32768 [ 482.534401][T11928] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (11928) [ 482.555872][ T11] bridge_slave_1: left promiscuous mode [ 482.567282][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 482.578843][T11957] __do_sys_memfd_create: 3 callbacks suppressed [ 482.578865][T11957] syz-executor223[11957]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 482.622455][T11882] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 482.643037][ T11] bridge_slave_0: left allmulticast mode [ 482.649076][ T11] bridge_slave_0: left promiscuous mode [ 482.712222][T11925] BTRFS error (device loop4): failed to load root free space [ 482.712477][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 482.742042][T11925] BTRFS warning (device loop4): try to load backup roots slot 1 [ 482.769139][T11925] BTRFS warning (device loop4): global root 2 0 already exists [ 482.802166][T11925] BTRFS error (device loop4): failed to load root extent [ 482.832300][T11925] BTRFS warning (device loop4): try to load backup roots slot 2 [ 482.841225][ T1091] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 482.850671][T11943] loop1: detected capacity change from 0 to 32768 [ 482.865207][ T11] veth1_macvtap: left promiscuous mode [ 482.871193][ T11] veth0_macvtap: left promiscuous mode [ 482.877375][T11943] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (11943) [ 482.902218][ T11] veth1_vlan: left promiscuous mode [ 482.908330][ T11] veth0_vlan: left promiscuous mode [ 482.922509][T11925] BTRFS warning (device loop4): couldn't read tree root [ 482.929527][T11925] BTRFS warning (device loop4): try to load backup roots slot 3 [ 482.939330][T11942] loop0: detected capacity change from 0 to 32768 [ 482.957114][ T11] veth1_macvtap: left promiscuous mode [ 482.974117][ T11] veth0_macvtap: left promiscuous mode [ 482.980193][T11942] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (11942) [ 482.992153][T11925] BTRFS warning (device loop4): global root 2 0 already exists [ 482.999789][T11925] BTRFS error (device loop4): failed to load root extent [ 483.007548][ T11] veth1_vlan: left promiscuous mode [ 483.025354][ T11] veth0_vlan: left promiscuous mode [ 483.037283][T11925] BTRFS error (device loop4): open_ctree failed [ 483.166465][T11958] syz-executor223[11958]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 483.232422][ T11] veth1_macvtap: left promiscuous mode [ 483.238127][ T11] veth0_macvtap: left promiscuous mode [ 483.262299][ T11] veth1_vlan: left promiscuous mode [ 483.274603][ T11] veth0_vlan: left promiscuous mode [ 483.309535][T11959] syz-executor223[11959]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 483.366929][ T11] veth1_macvtap: left promiscuous mode [ 483.399407][ T11] veth0_macvtap: left promiscuous mode [ 483.428956][ T11] veth1_vlan: left promiscuous mode [ 483.446283][ T11] veth0_vlan: left promiscuous mode [ 483.476464][ T11] veth1_macvtap: left promiscuous mode [ 483.500268][ T11] veth0_macvtap: left promiscuous mode [ 483.527138][ T11] veth1_vlan: left promiscuous mode [ 483.552166][ T11] veth0_vlan: left promiscuous mode [ 483.588219][T11960] syz-executor223[11960]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 483.674144][T11961] syz-executor223[11961]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 483.748907][T11957] loop5: detected capacity change from 0 to 32768 [ 483.793971][T11957] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (11957) [ 483.845114][T11962] syz-executor223[11962]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 483.875540][T11957] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 483.904073][T11957] BTRFS info (device loop5): setting nodatacow, compression disabled [ 483.942129][T11957] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 483.994321][T11957] BTRFS info (device loop5): trying to use backup root at mount time [ 484.029640][T11957] BTRFS info (device loop5): disabling tree log [ 484.058282][T11957] BTRFS info (device loop5): enabling auto defrag [ 484.095363][T11957] BTRFS info (device loop5): using free space tree [ 484.215536][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 484.263611][T11957] BTRFS error (device loop5): failed to load root free space [ 484.310375][T11957] BTRFS warning (device loop5): try to load backup roots slot 1 [ 484.359970][T11957] BTRFS warning (device loop5): global root 2 0 already exists [ 484.413659][T11957] BTRFS error (device loop5): failed to load root extent [ 484.443447][T11957] BTRFS warning (device loop5): try to load backup roots slot 2 [ 484.474459][ T1091] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 484.497773][T11957] BTRFS warning (device loop5): couldn't read tree root [ 484.526108][T11957] BTRFS warning (device loop5): try to load backup roots slot 3 [ 484.549170][T11958] loop3: detected capacity change from 0 to 32768 [ 484.552875][T11957] BTRFS warning (device loop5): global root 2 0 already exists [ 484.588048][T11958] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (11958) [ 484.600431][T11957] BTRFS error (device loop5): failed to load root extent [ 484.650897][T11961] loop0: detected capacity change from 0 to 32768 [ 484.675137][T11957] BTRFS error (device loop5): open_ctree failed [ 484.693369][T11959] loop2: detected capacity change from 0 to 32768 [ 484.708616][T11961] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (11961) [ 484.773892][T11959] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (11959) [ 484.801519][T11961] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 484.825292][T11961] BTRFS info (device loop0): setting nodatacow, compression disabled [ 484.851794][T11961] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 484.880763][T11961] BTRFS info (device loop0): trying to use backup root at mount time [ 484.916799][T11961] BTRFS info (device loop0): disabling tree log [ 484.952808][T11961] BTRFS info (device loop0): enabling auto defrag [ 484.983265][T11960] loop1: detected capacity change from 0 to 32768 [ 484.985080][T11961] BTRFS info (device loop0): using free space tree [ 485.027467][T11960] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (11960) [ 485.099443][ T61] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 485.129771][T11962] loop4: detected capacity change from 0 to 32768 [ 485.159339][T11961] BTRFS error (device loop0): failed to load root free space [ 485.174348][T11962] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (11962) [ 485.186612][T11961] BTRFS warning (device loop0): try to load backup roots slot 1 [ 485.204770][T11989] syz-executor223[11989]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 485.271781][T11961] BTRFS warning (device loop0): global root 2 0 already exists [ 485.273668][T11990] syz-executor223[11990]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 485.313841][T11961] BTRFS error (device loop0): failed to load root extent [ 485.330841][T11961] BTRFS warning (device loop0): try to load backup roots slot 2 [ 485.367512][ T1091] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 485.433552][T11961] BTRFS warning (device loop0): couldn't read tree root [ 485.470679][T11961] BTRFS warning (device loop0): try to load backup roots slot 3 [ 485.511523][T11961] BTRFS warning (device loop0): global root 2 0 already exists [ 485.534631][T11991] syz-executor223[11991]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 485.543653][T11961] BTRFS error (device loop0): failed to load root extent [ 485.613369][T11961] BTRFS error (device loop0): open_ctree failed [ 485.843614][T11992] syz-executor223[11992]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 486.270983][T11989] loop5: detected capacity change from 0 to 32768 [ 486.301185][T11989] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (11989) [ 486.389165][T11989] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 486.431225][T11989] BTRFS info (device loop5): setting nodatacow, compression disabled [ 486.459231][T11989] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 486.496732][T11989] BTRFS info (device loop5): trying to use backup root at mount time [ 486.525010][T11989] BTRFS info (device loop5): disabling tree log [ 486.548116][T11989] BTRFS info (device loop5): enabling auto defrag [ 486.567770][T11990] loop3: detected capacity change from 0 to 32768 [ 486.580917][T11989] BTRFS info (device loop5): using free space tree [ 486.597614][T11990] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (11990) [ 486.688887][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 486.709171][T11991] loop2: detected capacity change from 0 to 32768 [ 486.717981][T11991] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (11991) [ 486.764594][T11989] BTRFS error (device loop5): failed to load root free space [ 486.774620][T11989] BTRFS warning (device loop5): try to load backup roots slot 1 [ 486.793949][T11989] BTRFS warning (device loop5): global root 2 0 already exists [ 486.825714][T11989] BTRFS error (device loop5): failed to load root extent [ 486.857978][T11989] BTRFS warning (device loop5): try to load backup roots slot 2 [ 486.891408][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 486.927061][T11989] BTRFS warning (device loop5): couldn't read tree root [ 486.951327][T11989] BTRFS warning (device loop5): try to load backup roots slot 3 [ 486.990259][T11989] BTRFS warning (device loop5): global root 2 0 already exists [ 487.030322][T11989] BTRFS error (device loop5): failed to load root extent [ 487.080806][T11989] BTRFS error (device loop5): open_ctree failed [ 487.118173][T11993] loop1: detected capacity change from 0 to 32768 [ 487.141006][T11993] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (11993) [ 487.180992][T11993] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 487.200892][T11992] loop4: detected capacity change from 0 to 32768 [ 487.207604][T11993] BTRFS info (device loop1): setting nodatacow, compression disabled [ 487.256965][T11993] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 487.258017][T11992] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (11992) [ 487.313992][T11993] BTRFS info (device loop1): trying to use backup root at mount time [ 487.356861][T11993] BTRFS info (device loop1): disabling tree log [ 487.391338][T11993] BTRFS info (device loop1): enabling auto defrag [ 487.423860][T11993] BTRFS info (device loop1): using free space tree [ 487.588586][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 487.657717][T11994] loop0: detected capacity change from 0 to 32768 [ 487.668848][T11993] BTRFS error (device loop1): failed to load root free space [ 487.677261][T12024] __do_sys_memfd_create: 4 callbacks suppressed [ 487.677282][T12024] syz-executor223[12024]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 487.709780][T11993] BTRFS warning (device loop1): try to load backup roots slot 1 [ 487.754651][T11994] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (11994) [ 487.757603][T11993] BTRFS warning (device loop1): global root 2 0 already exists [ 487.797372][T11993] BTRFS error (device loop1): failed to load root extent [ 487.813639][T11993] BTRFS warning (device loop1): try to load backup roots slot 2 [ 487.832430][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 487.874466][T11993] BTRFS warning (device loop1): couldn't read tree root [ 487.916993][T11993] BTRFS warning (device loop1): try to load backup roots slot 3 [ 487.917664][T12025] syz-executor223[12025]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 487.941120][T11993] BTRFS warning (device loop1): global root 2 0 already exists [ 487.975861][T11993] BTRFS error (device loop1): failed to load root extent [ 488.013596][T11993] BTRFS error (device loop1): open_ctree failed [ 488.383599][ T11] team0 (unregistering): Port device team_slave_1 removed [ 488.447444][T12026] syz-executor223[12026]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 488.484353][ T11] team0 (unregistering): Port device team_slave_0 removed [ 488.600413][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 488.688113][T12009] loop2: detected capacity change from 0 to 32768 [ 488.696405][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 488.702679][T12010] loop3: detected capacity change from 0 to 32768 [ 488.727826][T12027] syz-executor223[12027]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 488.739443][T12009] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12009) [ 488.794899][T12010] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12010) [ 488.807990][T12009] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 488.842103][T12009] BTRFS info (device loop2): setting nodatacow, compression disabled [ 488.850806][T12009] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 488.889534][T12024] loop4: detected capacity change from 0 to 32768 [ 488.905463][T12009] BTRFS info (device loop2): trying to use backup root at mount time [ 488.921625][T12024] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12024) [ 488.941077][T12009] BTRFS info (device loop2): disabling tree log [ 488.963931][T12009] BTRFS info (device loop2): enabling auto defrag [ 488.992169][T12009] BTRFS info (device loop2): using free space tree [ 489.110431][T12025] loop5: detected capacity change from 0 to 32768 [ 489.123679][T12025] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12025) [ 489.162840][ T2834] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 489.272805][T12009] BTRFS error (device loop2): failed to load root free space [ 489.290679][T12009] BTRFS warning (device loop2): try to load backup roots slot 1 [ 489.334822][T12009] BTRFS warning (device loop2): global root 2 0 already exists [ 489.363795][T12009] BTRFS error (device loop2): failed to load root extent [ 489.388468][T12009] BTRFS warning (device loop2): try to load backup roots slot 2 [ 489.415990][ T1091] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 489.446214][ T11] bond0 (unregistering): Released all slaves [ 489.457332][T12009] BTRFS warning (device loop2): couldn't read tree root [ 489.487228][T12009] BTRFS warning (device loop2): try to load backup roots slot 3 [ 489.516244][T12041] syz-executor223[12041]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 489.543123][T12009] BTRFS warning (device loop2): global root 2 0 already exists [ 489.548850][T12026] loop0: detected capacity change from 0 to 32768 [ 489.567935][T12026] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12026) [ 489.584310][T12042] syz-executor223[12042]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 489.595225][T12009] BTRFS error (device loop2): failed to load root extent [ 489.629919][T12009] BTRFS error (device loop2): open_ctree failed [ 489.752217][T12027] loop1: detected capacity change from 0 to 32768 [ 489.792530][T12027] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12027) [ 489.825738][T12043] syz-executor223[12043]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 489.892193][T12027] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 489.933986][T12027] BTRFS info (device loop1): setting nodatacow, compression disabled [ 489.978502][T12027] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 490.028764][T12027] BTRFS info (device loop1): trying to use backup root at mount time [ 490.068472][T12027] BTRFS info (device loop1): disabling tree log [ 490.101639][T12027] BTRFS info (device loop1): enabling auto defrag [ 490.145225][T12027] BTRFS info (device loop1): using free space tree [ 490.250039][ T2834] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 490.324389][T12057] syz-executor223[12057]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 490.355955][T12058] syz-executor223[12058]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 490.372361][T12027] BTRFS error (device loop1): failed to load root free space [ 490.398301][T12027] BTRFS warning (device loop1): try to load backup roots slot 1 [ 490.451527][T12027] BTRFS warning (device loop1): global root 2 0 already exists [ 490.488073][T12027] BTRFS error (device loop1): failed to load root extent [ 490.521999][T12027] BTRFS warning (device loop1): try to load backup roots slot 2 [ 490.538572][ T11] team0 (unregistering): Port device team_slave_1 removed [ 490.549899][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 490.595215][T12027] BTRFS warning (device loop1): couldn't read tree root [ 490.624298][ T11] team0 (unregistering): Port device team_slave_0 removed [ 490.632798][T12027] BTRFS warning (device loop1): try to load backup roots slot 3 [ 490.681973][T12027] BTRFS warning (device loop1): global root 2 0 already exists [ 490.689811][T12027] BTRFS error (device loop1): failed to load root extent [ 490.738450][T12043] loop5: detected capacity change from 0 to 32768 [ 490.746656][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 490.766622][T12027] BTRFS error (device loop1): open_ctree failed [ 490.796163][T12043] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12043) [ 490.822758][T12041] loop3: detected capacity change from 0 to 32768 [ 490.835930][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 490.858800][T12042] loop4: detected capacity change from 0 to 32768 [ 490.875473][T12041] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12041) [ 490.890371][T12043] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 490.906781][T12042] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12042) [ 490.931043][T12043] BTRFS info (device loop5): setting nodatacow, compression disabled [ 490.962753][T12043] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 491.012056][T12043] BTRFS info (device loop5): trying to use backup root at mount time [ 491.042126][T12043] BTRFS info (device loop5): disabling tree log [ 491.048798][T12043] BTRFS info (device loop5): enabling auto defrag [ 491.083177][T12043] BTRFS info (device loop5): using free space tree [ 491.215793][ T2834] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 491.245907][T12072] syz-executor223[12072]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 491.328352][T12043] BTRFS error (device loop5): failed to load root free space [ 491.348773][T12043] BTRFS warning (device loop5): try to load backup roots slot 1 [ 491.358155][T12058] loop0: detected capacity change from 0 to 32768 [ 491.383006][T12043] BTRFS warning (device loop5): global root 2 0 already exists [ 491.400724][T12058] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12058) [ 491.435295][T12043] BTRFS error (device loop5): failed to load root extent [ 491.448971][T12043] BTRFS warning (device loop5): try to load backup roots slot 2 [ 491.476350][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 491.516891][T12043] BTRFS warning (device loop5): couldn't read tree root [ 491.558210][T12043] BTRFS warning (device loop5): try to load backup roots slot 3 [ 491.585215][T12057] loop2: detected capacity change from 0 to 32768 [ 491.615712][T12043] BTRFS warning (device loop5): global root 2 0 already exists [ 491.630338][T12057] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12057) [ 491.658820][T12043] BTRFS error (device loop5): failed to load root extent [ 491.691152][ T11] bond0 (unregistering): Released all slaves [ 491.711202][T12043] BTRFS error (device loop5): open_ctree failed [ 492.607122][T12072] loop1: detected capacity change from 0 to 32768 [ 492.652980][T12072] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12072) [ 492.725647][ T11] team0 (unregistering): Port device team_slave_1 removed [ 492.733173][T12072] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 492.766707][T12072] BTRFS info (device loop1): setting nodatacow, compression disabled [ 492.802396][T12072] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 492.823286][ T11] team0 (unregistering): Port device team_slave_0 removed [ 492.851971][T12072] BTRFS info (device loop1): trying to use backup root at mount time [ 492.860516][T12072] BTRFS info (device loop1): disabling tree log [ 492.891030][T12073] loop3: detected capacity change from 0 to 32768 [ 492.898410][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 492.912659][T12072] BTRFS info (device loop1): enabling auto defrag [ 492.919630][T12072] BTRFS info (device loop1): using free space tree [ 492.931384][T12073] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12073) [ 492.946776][T12074] loop4: detected capacity change from 0 to 32768 [ 492.956670][T12074] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12074) [ 492.980248][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 493.063803][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 493.142334][T12072] BTRFS error (device loop1): failed to load root free space [ 493.150025][T12072] BTRFS warning (device loop1): try to load backup roots slot 1 [ 493.187485][T12072] BTRFS warning (device loop1): global root 2 0 already exists [ 493.232512][T12072] BTRFS error (device loop1): failed to load root extent [ 493.240047][T12072] BTRFS warning (device loop1): try to load backup roots slot 2 [ 493.288754][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 493.334791][T12072] BTRFS warning (device loop1): couldn't read tree root [ 493.371886][T12091] __do_sys_memfd_create: 5 callbacks suppressed [ 493.381291][T12072] BTRFS warning (device loop1): try to load backup roots slot 3 [ 493.404655][T12072] BTRFS warning (device loop1): global root 2 0 already exists [ 493.421746][T12091] syz-executor223[12091]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 493.430210][T12072] BTRFS error (device loop1): failed to load root extent [ 493.446605][T12075] loop0: detected capacity change from 0 to 32768 [ 493.480022][T12075] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12075) [ 493.550614][T12072] BTRFS error (device loop1): open_ctree failed [ 493.567362][ T11] bond0 (unregistering): Released all slaves [ 493.649340][T12076] loop2: detected capacity change from 0 to 32768 [ 493.659830][T12092] syz-executor223[12092]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 493.686167][T12076] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12076) [ 493.711482][T12077] loop5: detected capacity change from 0 to 32768 [ 493.729653][T12076] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 493.768275][T12077] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12077) [ 493.774982][T12076] BTRFS info (device loop2): setting nodatacow, compression disabled [ 493.840870][T12076] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 493.884956][T12076] BTRFS info (device loop2): trying to use backup root at mount time [ 493.922580][T12076] BTRFS info (device loop2): disabling tree log [ 493.965976][T12076] BTRFS info (device loop2): enabling auto defrag [ 493.989625][T12076] BTRFS info (device loop2): using free space tree [ 494.110637][ T2834] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 494.149400][T12076] BTRFS error (device loop2): failed to load root free space [ 494.171126][T12106] syz-executor223[12106]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 494.192047][T12076] BTRFS warning (device loop2): try to load backup roots slot 1 [ 494.232701][T12076] BTRFS warning (device loop2): global root 2 0 already exists [ 494.237102][T12107] syz-executor223[12107]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 494.253793][T12076] BTRFS error (device loop2): failed to load root extent [ 494.276621][T12076] BTRFS warning (device loop2): try to load backup roots slot 2 [ 494.297612][ T2834] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 494.334179][T12076] BTRFS warning (device loop2): couldn't read tree root [ 494.358950][T12076] BTRFS warning (device loop2): try to load backup roots slot 3 [ 494.400885][T12076] BTRFS warning (device loop2): global root 2 0 already exists [ 494.432709][T12076] BTRFS error (device loop2): failed to load root extent [ 494.483307][T12076] BTRFS error (device loop2): open_ctree failed [ 494.486832][T12108] syz-executor223[12108]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 494.515124][T12091] loop3: detected capacity change from 0 to 32768 [ 494.525841][T12091] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (12091) [ 494.622387][T12091] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 494.667387][T12091] BTRFS info (device loop3): setting nodatacow, compression disabled [ 494.706260][T12091] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 494.742599][T12091] BTRFS info (device loop3): trying to use backup root at mount time [ 494.768562][T12091] BTRFS info (device loop3): disabling tree log [ 494.790542][T12091] BTRFS info (device loop3): enabling auto defrag [ 494.815397][T12091] BTRFS info (device loop3): using free space tree [ 494.823005][ T11] team0 (unregistering): Port device team_slave_1 removed [ 494.876759][T12092] loop4: detected capacity change from 0 to 32768 [ 494.927288][T12092] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12092) [ 494.996152][ T11] team0 (unregistering): Port device team_slave_0 removed [ 495.011776][ T2834] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 495.058768][T12091] BTRFS error (device loop3): failed to load root free space [ 495.087562][T12108] loop5: detected capacity change from 0 to 32768 [ 495.104104][T12108] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12108) [ 495.122108][T12091] BTRFS warning (device loop3): try to load backup roots slot 1 [ 495.144934][T12091] BTRFS warning (device loop3): global root 2 0 already exists [ 495.156804][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 495.173948][T12091] BTRFS error (device loop3): failed to load root extent [ 495.198115][T12091] BTRFS warning (device loop3): try to load backup roots slot 2 [ 495.233248][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 495.246662][ T2834] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 495.276582][T12122] syz-executor223[12122]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 495.293414][T12091] BTRFS warning (device loop3): couldn't read tree root [ 495.333966][T12091] BTRFS warning (device loop3): try to load backup roots slot 3 [ 495.343998][T12091] BTRFS warning (device loop3): global root 2 0 already exists [ 495.402261][T12091] BTRFS error (device loop3): failed to load root extent [ 495.472384][T12091] BTRFS error (device loop3): open_ctree failed [ 495.482139][T12106] loop0: detected capacity change from 0 to 32768 [ 495.542212][T12106] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (12106) [ 495.561543][T12123] syz-executor223[12123]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 495.596830][T12107] loop1: detected capacity change from 0 to 32768 [ 495.620723][T12106] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 495.634457][T12107] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12107) [ 495.664235][T12106] BTRFS info (device loop0): setting nodatacow, compression disabled [ 495.709489][T12106] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 495.766285][T12106] BTRFS info (device loop0): trying to use backup root at mount time [ 495.796307][T12124] syz-executor223[12124]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 495.822061][T12106] BTRFS info (device loop0): disabling tree log [ 495.840918][T12106] BTRFS info (device loop0): enabling auto defrag [ 495.868614][T12106] BTRFS info (device loop0): using free space tree [ 496.005623][T11882] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 496.078751][T12106] BTRFS error (device loop0): failed to load root free space [ 496.092041][T12106] BTRFS warning (device loop0): try to load backup roots slot 1 [ 496.121031][T12106] BTRFS warning (device loop0): global root 2 0 already exists [ 496.152020][T12106] BTRFS error (device loop0): failed to load root extent [ 496.166012][ T11] bond0 (unregistering): Released all slaves [ 496.193097][T12106] BTRFS warning (device loop0): try to load backup roots slot 2 [ 496.220856][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 496.233128][T12138] syz-executor223[12138]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 496.266712][T12106] BTRFS warning (device loop0): couldn't read tree root [ 496.296472][T12106] BTRFS warning (device loop0): try to load backup roots slot 3 [ 496.316768][T12139] syz-executor223[12139]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 496.341764][T12106] BTRFS warning (device loop0): global root 2 0 already exists [ 496.380965][T12106] BTRFS error (device loop0): failed to load root extent [ 496.431151][T12106] BTRFS error (device loop0): open_ctree failed [ 496.573959][T12122] loop2: detected capacity change from 0 to 32768 [ 496.610979][T12122] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12122) [ 496.680818][T12122] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 496.718864][T12122] BTRFS info (device loop2): setting nodatacow, compression disabled [ 496.746611][T12122] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 496.783226][T12122] BTRFS info (device loop2): trying to use backup root at mount time [ 496.814300][T12122] BTRFS info (device loop2): disabling tree log [ 496.838028][T12122] BTRFS info (device loop2): enabling auto defrag [ 496.862045][T12122] BTRFS info (device loop2): using free space tree [ 496.877689][T12123] loop4: detected capacity change from 0 to 32768 [ 496.886236][T12124] loop5: detected capacity change from 0 to 32768 [ 496.898918][T12123] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12123) [ 496.931223][T12124] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12124) [ 496.993018][ T1091] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 497.052711][T12122] BTRFS error (device loop2): failed to load root free space [ 497.061015][T12122] BTRFS warning (device loop2): try to load backup roots slot 1 [ 497.173596][T12122] BTRFS warning (device loop2): global root 2 0 already exists [ 497.214729][T12122] BTRFS error (device loop2): failed to load root extent [ 497.224093][ T11] team0 (unregistering): Port device team_slave_1 removed [ 497.254661][T12122] BTRFS warning (device loop2): try to load backup roots slot 2 [ 497.289637][ T11] team0 (unregistering): Port device team_slave_0 removed [ 497.301127][ T2834] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 497.321171][T12122] BTRFS warning (device loop2): couldn't read tree root [ 497.330659][T12138] loop3: detected capacity change from 0 to 32768 [ 497.351037][T12122] BTRFS warning (device loop2): try to load backup roots slot 3 [ 497.375144][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 497.384756][T12138] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12138) [ 497.403677][T12122] BTRFS warning (device loop2): global root 2 0 already exists [ 497.413915][T12122] BTRFS error (device loop2): failed to load root extent [ 497.442593][T12122] BTRFS error (device loop2): open_ctree failed [ 497.465409][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 497.466965][T12139] loop1: detected capacity change from 0 to 32768 [ 497.545146][T12139] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12139) [ 497.619649][T12139] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 497.655933][T12139] BTRFS info (device loop1): setting nodatacow, compression disabled [ 497.707927][T12139] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 497.766950][T12139] BTRFS info (device loop1): trying to use backup root at mount time [ 497.801902][T12139] BTRFS info (device loop1): disabling tree log [ 497.817941][T12139] BTRFS info (device loop1): enabling auto defrag [ 497.858883][T12139] BTRFS info (device loop1): using free space tree [ 498.053162][ T42] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 498.086412][T12139] BTRFS error (device loop1): failed to load root free space [ 498.114976][T12139] BTRFS warning (device loop1): try to load backup roots slot 1 [ 498.174660][T12139] BTRFS warning (device loop1): global root 2 0 already exists [ 498.232182][T12139] BTRFS error (device loop1): failed to load root extent [ 498.241810][ T11] bond0 (unregistering): Released all slaves [ 498.262059][T12139] BTRFS warning (device loop1): try to load backup roots slot 2 [ 498.270394][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 498.337283][T12139] BTRFS warning (device loop1): couldn't read tree root [ 498.363660][T12139] BTRFS warning (device loop1): try to load backup roots slot 3 [ 498.389964][T12139] BTRFS warning (device loop1): global root 2 0 already exists [ 498.404219][T12153] loop0: detected capacity change from 0 to 32768 [ 498.412063][T12139] BTRFS error (device loop1): failed to load root extent [ 498.427365][T12153] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12153) [ 498.446577][T12155] loop5: detected capacity change from 0 to 32768 [ 498.483256][T12139] BTRFS error (device loop1): open_ctree failed [ 498.489863][T12155] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12155) [ 498.563583][T12155] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 498.610412][T12155] BTRFS info (device loop5): setting nodatacow, compression disabled [ 498.668719][T12155] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 498.734804][T12155] BTRFS info (device loop5): trying to use backup root at mount time [ 498.786904][T12155] BTRFS info (device loop5): disabling tree log [ 498.815172][T12155] BTRFS info (device loop5): enabling auto defrag [ 498.852096][T12155] BTRFS info (device loop5): using free space tree [ 498.926429][T12154] loop4: detected capacity change from 0 to 32768 [ 498.983594][T12154] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12154) [ 499.014323][T12181] __do_sys_memfd_create: 5 callbacks suppressed [ 499.014344][T12181] syz-executor223[12181]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 499.085370][ T2834] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 499.179047][T12155] BTRFS error (device loop5): failed to load root free space [ 499.192618][T12190] syz-executor223[12190]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 499.236148][T12155] BTRFS warning (device loop5): try to load backup roots slot 1 [ 499.244760][T12169] loop3: detected capacity change from 0 to 32768 [ 499.269672][T12169] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12169) [ 499.282872][T12155] BTRFS warning (device loop5): global root 2 0 already exists [ 499.308712][T12155] BTRFS error (device loop5): failed to load root extent [ 499.335078][T12155] BTRFS warning (device loop5): try to load backup roots slot 2 [ 499.390612][ T2834] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 499.423031][T12155] BTRFS warning (device loop5): couldn't read tree root [ 499.455161][T12155] BTRFS warning (device loop5): try to load backup roots slot 3 [ 499.492878][T12155] BTRFS warning (device loop5): global root 2 0 already exists [ 499.499095][T12170] loop2: detected capacity change from 0 to 32768 [ 499.519627][T12155] BTRFS error (device loop5): failed to load root extent [ 499.544819][T12170] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12170) [ 499.614320][T12155] BTRFS error (device loop5): open_ctree failed [ 499.763992][T12195] syz-executor223[12195]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 500.011586][T12199] syz-executor223[12199]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 500.309057][T12202] syz-executor223[12202]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 500.370231][T12203] syz-executor223[12203]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 500.463582][T12181] loop1: detected capacity change from 0 to 32768 [ 500.496768][T12181] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12181) [ 500.558687][T12190] loop0: detected capacity change from 0 to 32768 [ 500.581472][T12181] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 500.599477][T12190] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12190) [ 500.622248][T12181] BTRFS info (device loop1): setting nodatacow, compression disabled [ 500.652911][T12181] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 500.694997][T12181] BTRFS info (device loop1): trying to use backup root at mount time [ 500.730225][T12181] BTRFS info (device loop1): disabling tree log [ 500.757000][T12181] BTRFS info (device loop1): enabling auto defrag [ 500.787003][T12181] BTRFS info (device loop1): using free space tree [ 500.902755][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 500.983670][T12181] BTRFS error (device loop1): failed to load root free space [ 501.022912][T12181] BTRFS warning (device loop1): try to load backup roots slot 1 [ 501.062542][T12181] BTRFS warning (device loop1): global root 2 0 already exists [ 501.100335][T12181] BTRFS error (device loop1): failed to load root extent [ 501.128432][T12181] BTRFS warning (device loop1): try to load backup roots slot 2 [ 501.177743][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 501.190145][T12195] loop4: detected capacity change from 0 to 32768 [ 501.218785][T12181] BTRFS warning (device loop1): couldn't read tree root [ 501.232946][T12195] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12195) [ 501.262053][T12181] BTRFS warning (device loop1): try to load backup roots slot 3 [ 501.285471][T12181] BTRFS warning (device loop1): global root 2 0 already exists [ 501.291732][T12224] syz-executor223[12224]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 501.309703][T12181] BTRFS error (device loop1): failed to load root extent [ 501.379435][T12199] loop3: detected capacity change from 0 to 32768 [ 501.401621][T12181] BTRFS error (device loop1): open_ctree failed [ 501.453480][T12199] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (12199) [ 501.534756][T12199] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 501.584369][T12199] BTRFS info (device loop3): setting nodatacow, compression disabled [ 501.624616][T12199] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 501.674582][T12199] BTRFS info (device loop3): trying to use backup root at mount time [ 501.704669][T12199] BTRFS info (device loop3): disabling tree log [ 501.706942][T12202] loop2: detected capacity change from 0 to 32768 [ 501.733429][T12199] BTRFS info (device loop3): enabling auto defrag [ 501.762179][T12202] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12202) [ 501.765109][T12199] BTRFS info (device loop3): using free space tree [ 501.779551][T12203] loop5: detected capacity change from 0 to 32768 [ 501.802534][T12203] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12203) [ 501.909437][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 501.963789][T12242] syz-executor223[12242]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 501.999698][T12243] syz-executor223[12243]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 502.053754][T12199] BTRFS error (device loop3): failed to load root free space [ 502.078689][T12199] BTRFS warning (device loop3): try to load backup roots slot 1 [ 502.124264][T12199] BTRFS warning (device loop3): global root 2 0 already exists [ 502.170022][T12199] BTRFS error (device loop3): failed to load root extent [ 502.210805][T12199] BTRFS warning (device loop3): try to load backup roots slot 2 [ 502.252903][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 502.287862][T12199] BTRFS warning (device loop3): couldn't read tree root [ 502.322186][T12199] BTRFS warning (device loop3): try to load backup roots slot 3 [ 502.360013][T12199] BTRFS warning (device loop3): global root 2 0 already exists [ 502.392241][T12199] BTRFS error (device loop3): failed to load root extent [ 502.436998][T12199] BTRFS error (device loop3): open_ctree failed [ 502.500868][T12248] syz-executor223[12248]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 502.619323][T12224] loop0: detected capacity change from 0 to 32768 [ 502.675514][T12224] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (12224) [ 502.784082][T12224] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 502.842008][T12224] BTRFS info (device loop0): setting nodatacow, compression disabled [ 502.851033][T12224] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 502.945233][T12224] BTRFS info (device loop0): trying to use backup root at mount time [ 502.992553][T12224] BTRFS info (device loop0): disabling tree log [ 503.002010][T12224] BTRFS info (device loop0): enabling auto defrag [ 503.034875][T12224] BTRFS info (device loop0): using free space tree [ 503.194360][ T11] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 503.208686][T12224] BTRFS error (device loop0): failed to load root free space [ 503.217041][T12224] BTRFS warning (device loop0): try to load backup roots slot 1 [ 503.226553][T12224] BTRFS warning (device loop0): global root 2 0 already exists [ 503.238665][T12224] BTRFS error (device loop0): failed to load root extent [ 503.246534][T12224] BTRFS warning (device loop0): try to load backup roots slot 2 [ 503.255782][ T11] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 503.300706][T12242] loop4: detected capacity change from 0 to 32768 [ 503.309357][T12242] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12242) [ 503.317008][T12224] BTRFS warning (device loop0): couldn't read tree root [ 503.373775][T12224] BTRFS warning (device loop0): try to load backup roots slot 3 [ 503.414699][T12224] BTRFS warning (device loop0): global root 2 0 already exists [ 503.459496][T12224] BTRFS error (device loop0): failed to load root extent [ 503.478586][T12243] loop1: detected capacity change from 0 to 32768 [ 503.507027][T12224] BTRFS error (device loop0): open_ctree failed [ 503.525219][T12243] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12243) [ 503.598278][T12243] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 503.633724][T12243] BTRFS info (device loop1): setting nodatacow, compression disabled [ 503.671072][T12243] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 503.722810][T12243] BTRFS info (device loop1): trying to use backup root at mount time [ 503.765232][T12243] BTRFS info (device loop1): disabling tree log [ 503.792608][T12243] BTRFS info (device loop1): enabling auto defrag [ 503.805895][T12250] loop5: detected capacity change from 0 to 32768 [ 503.823105][T12243] BTRFS info (device loop1): using free space tree [ 503.845209][T12250] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12250) [ 503.874362][T12248] loop2: detected capacity change from 0 to 32768 [ 503.885529][T12248] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12248) [ 503.983117][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 504.013004][T12243] BTRFS error (device loop1): failed to load root free space [ 504.036035][T12256] loop3: detected capacity change from 0 to 32768 [ 504.048238][T12243] BTRFS warning (device loop1): try to load backup roots slot 1 [ 504.059672][T12256] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12256) [ 504.127758][T12243] BTRFS warning (device loop1): global root 2 0 already exists [ 504.146809][T12243] BTRFS error (device loop1): failed to load root extent [ 504.167971][T12243] BTRFS warning (device loop1): try to load backup roots slot 2 [ 504.199804][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 504.230169][T12243] BTRFS warning (device loop1): couldn't read tree root [ 504.244061][T12243] BTRFS warning (device loop1): try to load backup roots slot 3 [ 504.262844][T12243] BTRFS warning (device loop1): global root 2 0 already exists [ 504.279827][T12243] BTRFS error (device loop1): failed to load root extent [ 504.319556][T12243] BTRFS error (device loop1): open_ctree failed [ 504.343640][T12289] __do_sys_memfd_create: 3 callbacks suppressed [ 504.343667][T12289] syz-executor223[12289]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 504.410370][T12292] syz-executor223[12292]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 504.570582][T12293] syz-executor223[12293]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 504.794127][T12297] syz-executor223[12297]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 505.030801][T12298] syz-executor223[12298]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 505.262164][T12273] loop4: detected capacity change from 0 to 32768 [ 505.303409][T12273] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (12273) [ 505.377749][T12273] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 505.412114][T12273] BTRFS info (device loop4): setting nodatacow, compression disabled [ 505.436673][T12273] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 505.480292][T12273] BTRFS info (device loop4): trying to use backup root at mount time [ 505.520969][T12273] BTRFS info (device loop4): disabling tree log [ 505.549164][T12273] BTRFS info (device loop4): enabling auto defrag [ 505.578730][T12273] BTRFS info (device loop4): using free space tree [ 505.630899][T12289] loop0: detected capacity change from 0 to 32768 [ 505.631854][T12292] loop2: detected capacity change from 0 to 32768 [ 505.647604][T12292] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12292) [ 505.663085][T12289] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12289) [ 505.694272][ T42] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 505.722350][T12273] BTRFS error (device loop4): failed to load root free space [ 505.729854][T12273] BTRFS warning (device loop4): try to load backup roots slot 1 [ 505.806133][T12273] BTRFS warning (device loop4): global root 2 0 already exists [ 505.855437][T12293] loop5: detected capacity change from 0 to 32768 [ 505.885479][T12273] BTRFS error (device loop4): failed to load root extent [ 505.924438][T12293] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12293) [ 505.938012][T12273] BTRFS warning (device loop4): try to load backup roots slot 2 [ 505.955040][T12321] syz-executor223[12321]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 505.971084][ T42] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 506.046348][T12273] BTRFS warning (device loop4): couldn't read tree root [ 506.066550][T12273] BTRFS warning (device loop4): try to load backup roots slot 3 [ 506.099389][T12273] BTRFS warning (device loop4): global root 2 0 already exists [ 506.105904][T12297] loop3: detected capacity change from 0 to 32768 [ 506.127117][T12273] BTRFS error (device loop4): failed to load root extent [ 506.142744][T12297] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12297) [ 506.215811][T12273] BTRFS error (device loop4): open_ctree failed [ 506.248527][T12298] loop1: detected capacity change from 0 to 32768 [ 506.295585][T12298] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12298) [ 506.369577][T12298] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 506.404809][T12298] BTRFS info (device loop1): setting nodatacow, compression disabled [ 506.444197][T12298] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 506.454640][T12327] syz-executor223[12327]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 506.498662][T12298] BTRFS info (device loop1): trying to use backup root at mount time [ 506.547161][T12298] BTRFS info (device loop1): disabling tree log [ 506.571574][T12329] syz-executor223[12329]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 506.581742][T12298] BTRFS info (device loop1): enabling auto defrag [ 506.597431][T12298] BTRFS info (device loop1): using free space tree [ 506.716275][ T2834] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 506.783275][T12298] BTRFS error (device loop1): failed to load root free space [ 506.827244][T12298] BTRFS warning (device loop1): try to load backup roots slot 1 [ 506.876407][T12298] BTRFS warning (device loop1): global root 2 0 already exists [ 506.903300][T12348] syz-executor223[12348]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 506.909653][T12349] syz-executor223[12349]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 506.926196][T12298] BTRFS error (device loop1): failed to load root extent [ 506.951477][T12298] BTRFS warning (device loop1): try to load backup roots slot 2 [ 506.984927][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 507.043791][T12298] BTRFS warning (device loop1): couldn't read tree root [ 507.077258][T12298] BTRFS warning (device loop1): try to load backup roots slot 3 [ 507.120654][T12298] BTRFS warning (device loop1): global root 2 0 already exists [ 507.149174][T12321] loop2: detected capacity change from 0 to 32768 [ 507.156992][T12298] BTRFS error (device loop1): failed to load root extent [ 507.185448][T12321] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12321) [ 507.240095][T12298] BTRFS error (device loop1): open_ctree failed [ 507.589888][ T1240] ieee802154 phy0 wpan0: encryption failed: -22 [ 507.596881][ T1240] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.745066][T12327] loop0: detected capacity change from 0 to 32768 [ 507.772169][T12327] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (12327) [ 507.847313][T12327] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 507.882665][T12327] BTRFS info (device loop0): setting nodatacow, compression disabled [ 507.908184][T12329] loop5: detected capacity change from 0 to 32768 [ 507.932081][T12327] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 507.944125][T12329] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12329) [ 507.979703][T12327] BTRFS info (device loop0): trying to use backup root at mount time [ 508.025160][T12327] BTRFS info (device loop0): disabling tree log [ 508.051300][T12327] BTRFS info (device loop0): enabling auto defrag [ 508.085529][T12327] BTRFS info (device loop0): using free space tree [ 508.100480][T12348] loop4: detected capacity change from 0 to 32768 [ 508.129846][T12348] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12348) [ 508.175609][T12349] loop3: detected capacity change from 0 to 32768 [ 508.185816][T12349] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12349) [ 508.246270][ T2834] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 508.303241][T12327] BTRFS error (device loop0): failed to load root free space [ 508.311251][T12327] BTRFS warning (device loop0): try to load backup roots slot 1 [ 508.372050][T12327] BTRFS warning (device loop0): global root 2 0 already exists [ 508.394010][T12327] BTRFS error (device loop0): failed to load root extent [ 508.401863][T12327] BTRFS warning (device loop0): try to load backup roots slot 2 [ 508.462455][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 508.495999][T12327] BTRFS warning (device loop0): couldn't read tree root [ 508.537616][T12327] BTRFS warning (device loop0): try to load backup roots slot 3 [ 508.589317][T12327] BTRFS warning (device loop0): global root 2 0 already exists [ 508.632344][T12327] BTRFS error (device loop0): failed to load root extent [ 508.708566][T12327] BTRFS error (device loop0): open_ctree failed [ 509.139055][T12357] loop2: detected capacity change from 0 to 32768 [ 509.166919][T12357] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12357) [ 509.180136][T12358] loop1: detected capacity change from 0 to 32768 [ 509.235059][T12357] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 509.243002][T12358] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12358) [ 509.272077][T12357] BTRFS info (device loop2): setting nodatacow, compression disabled [ 509.304212][T12357] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 509.353136][T12384] __do_sys_memfd_create: 5 callbacks suppressed [ 509.353157][T12384] syz-executor223[12384]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 509.373569][T12357] BTRFS info (device loop2): trying to use backup root at mount time [ 509.412025][T12357] BTRFS info (device loop2): disabling tree log [ 509.435186][T12357] BTRFS info (device loop2): enabling auto defrag [ 509.477435][T12357] BTRFS info (device loop2): using free space tree [ 509.603110][ T2834] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 509.625864][T12357] BTRFS error (device loop2): failed to load root free space [ 509.682137][T12357] BTRFS warning (device loop2): try to load backup roots slot 1 [ 509.708047][T12357] BTRFS warning (device loop2): global root 2 0 already exists [ 509.730768][T12357] BTRFS error (device loop2): failed to load root extent [ 509.760076][T12357] BTRFS warning (device loop2): try to load backup roots slot 2 [ 509.788621][T11882] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 509.817059][T12357] BTRFS warning (device loop2): couldn't read tree root [ 509.829955][T12377] loop4: detected capacity change from 0 to 32768 [ 509.835045][T12357] BTRFS warning (device loop2): try to load backup roots slot 3 [ 509.868954][T12377] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12377) [ 509.869117][T12357] BTRFS warning (device loop2): global root 2 0 already exists [ 509.912048][T12357] BTRFS error (device loop2): failed to load root extent [ 509.931198][T12404] syz-executor223[12404]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 509.977394][T12357] BTRFS error (device loop2): open_ctree failed [ 510.008971][T12380] loop5: detected capacity change from 0 to 32768 [ 510.076235][T12380] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12380) [ 510.159590][T12380] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 510.171000][T12382] loop3: detected capacity change from 0 to 32768 [ 510.184263][T12380] BTRFS info (device loop5): setting nodatacow, compression disabled [ 510.210800][T12382] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12382) [ 510.217082][T12380] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 510.261979][T12380] BTRFS info (device loop5): trying to use backup root at mount time [ 510.271097][T12380] BTRFS info (device loop5): disabling tree log [ 510.292206][T12380] BTRFS info (device loop5): enabling auto defrag [ 510.299053][T12380] BTRFS info (device loop5): using free space tree [ 510.472473][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 510.492587][T12424] syz-executor223[12424]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 510.502831][T12380] BTRFS error (device loop5): failed to load root free space [ 510.510460][T12380] BTRFS warning (device loop5): try to load backup roots slot 1 [ 510.602679][T12380] BTRFS warning (device loop5): global root 2 0 already exists [ 510.609162][T12426] syz-executor223[12426]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 510.610423][T12380] BTRFS error (device loop5): failed to load root extent [ 510.712121][T12380] BTRFS warning (device loop5): try to load backup roots slot 2 [ 510.748509][ T2834] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 510.790731][T12380] BTRFS warning (device loop5): couldn't read tree root [ 510.805342][T12427] syz-executor223[12427]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 510.819020][T12380] BTRFS warning (device loop5): try to load backup roots slot 3 [ 510.858650][T12380] BTRFS warning (device loop5): global root 2 0 already exists [ 510.885154][T12384] loop0: detected capacity change from 0 to 32768 [ 510.892971][T12380] BTRFS error (device loop5): failed to load root extent [ 510.906682][T12384] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12384) [ 510.957678][T12380] BTRFS error (device loop5): open_ctree failed [ 511.278873][T12404] loop1: detected capacity change from 0 to 32768 [ 511.316545][T12404] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12404) [ 511.380183][T12404] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 511.409110][T12404] BTRFS info (device loop1): setting nodatacow, compression disabled [ 511.438206][T12404] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 511.475091][T12404] BTRFS info (device loop1): trying to use backup root at mount time [ 511.507384][T12404] BTRFS info (device loop1): disabling tree log [ 511.531177][T12432] syz-executor223[12432]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 511.549410][T12404] BTRFS info (device loop1): enabling auto defrag [ 511.573502][T12404] BTRFS info (device loop1): using free space tree [ 511.634963][T12436] syz-executor223[12436]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 511.705433][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 511.740102][T12427] loop2: detected capacity change from 0 to 32768 [ 511.773529][T12427] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12427) [ 511.791537][T12424] loop4: detected capacity change from 0 to 32768 [ 511.801396][T12424] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12424) [ 511.802059][T12404] BTRFS error (device loop1): failed to load root free space [ 511.912011][T12404] BTRFS warning (device loop1): try to load backup roots slot 1 [ 511.964788][T12404] BTRFS warning (device loop1): global root 2 0 already exists [ 511.992011][T12404] BTRFS error (device loop1): failed to load root extent [ 512.000046][T12404] BTRFS warning (device loop1): try to load backup roots slot 2 [ 512.012280][T12426] loop3: detected capacity change from 0 to 32768 [ 512.042073][T12426] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12426) [ 512.056570][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 512.122022][T12404] BTRFS warning (device loop1): couldn't read tree root [ 512.129855][T12404] BTRFS warning (device loop1): try to load backup roots slot 3 [ 512.184879][T12404] BTRFS warning (device loop1): global root 2 0 already exists [ 512.210185][T12404] BTRFS error (device loop1): failed to load root extent [ 512.284199][T12404] BTRFS error (device loop1): open_ctree failed [ 512.356088][T12453] syz-executor223[12453]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 512.497945][T12454] syz-executor223[12454]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 512.810286][T12458] syz-executor223[12458]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 512.882150][T12432] loop0: detected capacity change from 0 to 32768 [ 512.919247][T12432] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (12432) [ 512.991867][T12432] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 513.029751][T12432] BTRFS info (device loop0): setting nodatacow, compression disabled [ 513.042956][T12436] loop5: detected capacity change from 0 to 32768 [ 513.072546][T12432] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 513.084330][T12436] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12436) [ 513.122116][T12432] BTRFS info (device loop0): trying to use backup root at mount time [ 513.160113][T12432] BTRFS info (device loop0): disabling tree log [ 513.188940][T12432] BTRFS info (device loop0): enabling auto defrag [ 513.215950][T12432] BTRFS info (device loop0): using free space tree [ 513.339263][ T2834] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 513.386204][T12432] BTRFS error (device loop0): failed to load root free space [ 513.429579][T12432] BTRFS warning (device loop0): try to load backup roots slot 1 [ 513.479960][T12454] loop4: detected capacity change from 0 to 32768 [ 513.483501][T12432] BTRFS warning (device loop0): global root 2 0 already exists [ 513.502925][T12454] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12454) [ 513.522366][T12432] BTRFS error (device loop0): failed to load root extent [ 513.530992][T12432] BTRFS warning (device loop0): try to load backup roots slot 2 [ 513.561528][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 513.611396][T12432] BTRFS warning (device loop0): couldn't read tree root [ 513.630670][T12432] BTRFS warning (device loop0): try to load backup roots slot 3 [ 513.670944][T12432] BTRFS warning (device loop0): global root 2 0 already exists [ 513.701878][T12432] BTRFS error (device loop0): failed to load root extent [ 513.755653][T12432] BTRFS error (device loop0): open_ctree failed [ 513.795780][T12453] loop2: detected capacity change from 0 to 32768 [ 513.826236][T12453] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12453) [ 513.893660][T12453] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 513.929036][T12453] BTRFS info (device loop2): setting nodatacow, compression disabled [ 513.963251][T12453] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 514.010837][T12453] BTRFS info (device loop2): trying to use backup root at mount time [ 514.053646][T12453] BTRFS info (device loop2): disabling tree log [ 514.085904][T12453] BTRFS info (device loop2): enabling auto defrag [ 514.114826][T12453] BTRFS info (device loop2): using free space tree [ 514.168477][T12458] loop3: detected capacity change from 0 to 32768 [ 514.201551][T12458] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12458) [ 514.215537][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 514.286563][T12453] BTRFS error (device loop2): failed to load root free space [ 514.296528][T12453] BTRFS warning (device loop2): try to load backup roots slot 1 [ 514.318788][T12453] BTRFS warning (device loop2): global root 2 0 already exists [ 514.337168][T12453] BTRFS error (device loop2): failed to load root extent [ 514.355443][T12453] BTRFS warning (device loop2): try to load backup roots slot 2 [ 514.385847][ T42] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 514.427284][T12453] BTRFS warning (device loop2): couldn't read tree root [ 514.445360][T12461] loop1: detected capacity change from 0 to 32768 [ 514.467903][T12499] __do_sys_memfd_create: 3 callbacks suppressed [ 514.467932][T12499] syz-executor223[12499]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 514.475060][T12453] BTRFS warning (device loop2): try to load backup roots slot 3 [ 514.498181][T12461] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12461) [ 514.543896][T12453] BTRFS warning (device loop2): global root 2 0 already exists [ 514.562505][T12453] BTRFS error (device loop2): failed to load root extent [ 514.611173][T12453] BTRFS error (device loop2): open_ctree failed [ 514.841389][T12503] syz-executor223[12503]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 514.905382][T12479] loop5: detected capacity change from 0 to 32768 [ 514.942133][T12479] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12479) [ 515.003474][T12479] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 515.045924][T12479] BTRFS info (device loop5): setting nodatacow, compression disabled [ 515.086572][T12479] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 515.121984][T12479] BTRFS info (device loop5): trying to use backup root at mount time [ 515.156274][T12479] BTRFS info (device loop5): disabling tree log [ 515.183154][T12479] BTRFS info (device loop5): enabling auto defrag [ 515.205164][T12506] syz-executor223[12506]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 515.214007][T12479] BTRFS info (device loop5): using free space tree [ 515.303953][T12482] loop4: detected capacity change from 0 to 32768 [ 515.314695][T12516] syz-executor223[12516]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 515.346311][T12482] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12482) [ 515.430387][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 515.514189][T12479] BTRFS error (device loop5): failed to load root free space [ 515.553862][T12479] BTRFS warning (device loop5): try to load backup roots slot 1 [ 515.612290][T12479] BTRFS warning (device loop5): global root 2 0 already exists [ 515.643181][T12479] BTRFS error (device loop5): failed to load root extent [ 515.668426][T12479] BTRFS warning (device loop5): try to load backup roots slot 2 [ 515.702420][ T42] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 515.746445][T12479] BTRFS warning (device loop5): couldn't read tree root [ 515.769149][T12479] BTRFS warning (device loop5): try to load backup roots slot 3 [ 515.784262][T12503] loop3: detected capacity change from 0 to 32768 [ 515.804537][T12503] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12503) [ 515.810843][T12499] loop0: detected capacity change from 0 to 32768 [ 515.820704][T12479] BTRFS warning (device loop5): global root 2 0 already exists [ 515.831629][T12479] BTRFS error (device loop5): failed to load root extent [ 515.860825][T12499] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12499) [ 515.898288][T12479] BTRFS error (device loop5): open_ctree failed [ 516.088174][T12526] syz-executor223[12526]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 516.369776][T12516] loop2: detected capacity change from 0 to 32768 [ 516.399082][T12516] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12516) [ 516.446674][T12516] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 516.491206][T12531] syz-executor223[12531]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 516.502053][T12516] BTRFS info (device loop2): setting nodatacow, compression disabled [ 516.531842][T12516] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 516.534356][T12532] syz-executor223[12532]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 516.566490][T12516] BTRFS info (device loop2): trying to use backup root at mount time [ 516.576498][T12516] BTRFS info (device loop2): disabling tree log [ 516.592094][T12516] BTRFS info (device loop2): enabling auto defrag [ 516.595828][T12533] syz-executor223[12533]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 516.599230][T12516] BTRFS info (device loop2): using free space tree [ 516.669200][T12506] loop1: detected capacity change from 0 to 32768 [ 516.762190][T12506] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12506) [ 516.786284][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 516.855524][T12516] BTRFS error (device loop2): failed to load root free space [ 516.920080][T12516] BTRFS warning (device loop2): try to load backup roots slot 1 [ 516.962842][T12516] BTRFS warning (device loop2): global root 2 0 already exists [ 516.970690][T12516] BTRFS error (device loop2): failed to load root extent [ 516.994248][T12516] BTRFS warning (device loop2): try to load backup roots slot 2 [ 517.022413][T11882] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 517.050307][T12516] BTRFS warning (device loop2): couldn't read tree root [ 517.070758][T12516] BTRFS warning (device loop2): try to load backup roots slot 3 [ 517.098887][T12516] BTRFS warning (device loop2): global root 2 0 already exists [ 517.123055][T12516] BTRFS error (device loop2): failed to load root extent [ 517.156901][T12516] BTRFS error (device loop2): open_ctree failed [ 517.444599][T12555] syz-executor223[12555]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 517.478483][T12526] loop4: detected capacity change from 0 to 32768 [ 517.479038][T12532] loop0: detected capacity change from 0 to 32768 [ 517.507439][T12526] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (12526) [ 517.549213][T12532] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12532) [ 517.562394][T12526] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 517.587771][T12526] BTRFS info (device loop4): setting nodatacow, compression disabled [ 517.621380][T12526] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 517.662437][T12526] BTRFS info (device loop4): trying to use backup root at mount time [ 517.699940][T12526] BTRFS info (device loop4): disabling tree log [ 517.724116][T12526] BTRFS info (device loop4): enabling auto defrag [ 517.744489][T12526] BTRFS info (device loop4): using free space tree [ 517.817382][T12562] syz-executor223[12562]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 517.889496][T12533] loop5: detected capacity change from 0 to 32768 [ 517.916910][T12531] loop3: detected capacity change from 0 to 32768 [ 517.958441][T11882] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 517.974515][T12531] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12531) [ 517.986608][T12526] BTRFS error (device loop4): failed to load root free space [ 517.986670][T12526] BTRFS warning (device loop4): try to load backup roots slot 1 [ 517.987699][T12526] BTRFS warning (device loop4): global root 2 0 already exists [ 518.010582][T12526] BTRFS error (device loop4): failed to load root extent [ 518.017882][T12526] BTRFS warning (device loop4): try to load backup roots slot 2 [ 518.029946][T12533] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12533) [ 518.043396][T11882] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 518.112201][T12526] BTRFS warning (device loop4): couldn't read tree root [ 518.120007][T12526] BTRFS warning (device loop4): try to load backup roots slot 3 [ 518.167049][T12526] BTRFS warning (device loop4): global root 2 0 already exists [ 518.221490][T12526] BTRFS error (device loop4): failed to load root extent [ 518.274293][T12526] BTRFS error (device loop4): open_ctree failed [ 518.588848][T12555] loop1: detected capacity change from 0 to 32768 [ 518.627992][T12555] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12555) [ 518.685238][T12555] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 518.718603][T12555] BTRFS info (device loop1): setting nodatacow, compression disabled [ 518.756511][T12555] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 518.799696][T12555] BTRFS info (device loop1): trying to use backup root at mount time [ 518.845399][T12555] BTRFS info (device loop1): disabling tree log [ 518.883928][T12555] BTRFS info (device loop1): enabling auto defrag [ 518.925679][T12555] BTRFS info (device loop1): using free space tree [ 519.036779][ T2834] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 519.048609][T12562] loop2: detected capacity change from 0 to 32768 [ 519.089968][T12562] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12562) [ 519.114318][T12555] BTRFS error (device loop1): failed to load root free space [ 519.144574][T12555] BTRFS warning (device loop1): try to load backup roots slot 1 [ 519.185702][T12555] BTRFS warning (device loop1): global root 2 0 already exists [ 519.228184][T12555] BTRFS error (device loop1): failed to load root extent [ 519.273682][T12555] BTRFS warning (device loop1): try to load backup roots slot 2 [ 519.307472][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 519.354623][T12555] BTRFS warning (device loop1): couldn't read tree root [ 519.383478][T12555] BTRFS warning (device loop1): try to load backup roots slot 3 [ 519.414330][T12555] BTRFS warning (device loop1): global root 2 0 already exists [ 519.448815][T12555] BTRFS error (device loop1): failed to load root extent [ 519.500449][T12555] BTRFS error (device loop1): open_ctree failed [ 519.576660][T12577] loop0: detected capacity change from 0 to 32768 [ 519.632146][T12577] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (12577) [ 519.711153][T12577] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 519.752273][T12577] BTRFS info (device loop0): setting nodatacow, compression disabled [ 519.760693][T12577] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 519.793961][T12603] __do_sys_memfd_create: 4 callbacks suppressed [ 519.793983][T12603] syz-executor223[12603]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 519.822125][T12577] BTRFS info (device loop0): trying to use backup root at mount time [ 519.843307][T12577] BTRFS info (device loop0): disabling tree log [ 519.849711][T12577] BTRFS info (device loop0): enabling auto defrag [ 519.902006][T12577] BTRFS info (device loop0): using free space tree [ 519.998116][T12583] loop3: detected capacity change from 0 to 32768 [ 520.028514][T12584] loop5: detected capacity change from 0 to 32768 [ 520.045496][ T2834] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 520.064077][T12584] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12584) [ 520.083795][T12577] BTRFS error (device loop0): failed to load root free space [ 520.091489][T12577] BTRFS warning (device loop0): try to load backup roots slot 1 [ 520.105937][T12620] syz-executor223[12620]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 520.143437][T12583] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12583) [ 520.164102][T12599] loop4: detected capacity change from 0 to 32768 [ 520.175343][T12577] BTRFS warning (device loop0): global root 2 0 already exists [ 520.185253][T12599] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12599) [ 520.199378][T12577] BTRFS error (device loop0): failed to load root extent [ 520.207127][T12577] BTRFS warning (device loop0): try to load backup roots slot 2 [ 520.216153][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 520.227831][T12577] BTRFS warning (device loop0): couldn't read tree root [ 520.235423][T12577] BTRFS warning (device loop0): try to load backup roots slot 3 [ 520.274128][T12577] BTRFS warning (device loop0): global root 2 0 already exists [ 520.331341][T12577] BTRFS error (device loop0): failed to load root extent [ 520.414504][T12577] BTRFS error (device loop0): open_ctree failed [ 520.774004][T12626] syz-executor223[12626]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 520.844253][T12627] syz-executor223[12627]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 520.874381][T12628] syz-executor223[12628]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 521.066177][T12631] syz-executor223[12631]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 521.141415][T12603] loop2: detected capacity change from 0 to 32768 [ 521.185320][T12603] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12603) [ 521.241064][T12620] loop1: detected capacity change from 0 to 32768 [ 521.245056][T12603] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 521.283949][T12620] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12620) [ 521.302321][T12603] BTRFS info (device loop2): setting nodatacow, compression disabled [ 521.311432][T12603] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 521.365541][T12603] BTRFS info (device loop2): trying to use backup root at mount time [ 521.414228][T12603] BTRFS info (device loop2): disabling tree log [ 521.432670][T12603] BTRFS info (device loop2): enabling auto defrag [ 521.472189][T12603] BTRFS info (device loop2): using free space tree [ 521.557938][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 521.588062][T12603] BTRFS error (device loop2): failed to load root free space [ 521.624547][T12603] BTRFS warning (device loop2): try to load backup roots slot 1 [ 521.657888][T12603] BTRFS warning (device loop2): global root 2 0 already exists [ 521.688973][T12603] BTRFS error (device loop2): failed to load root extent [ 521.728679][T12603] BTRFS warning (device loop2): try to load backup roots slot 2 [ 521.765688][T11882] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 521.801547][T12603] BTRFS warning (device loop2): couldn't read tree root [ 521.830605][T12603] BTRFS warning (device loop2): try to load backup roots slot 3 [ 521.887170][T12603] BTRFS warning (device loop2): global root 2 0 already exists [ 521.887717][T12648] syz-executor223[12648]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 521.924336][T12603] BTRFS error (device loop2): failed to load root extent [ 521.974348][T12603] BTRFS error (device loop2): open_ctree failed [ 522.044383][T12626] loop5: detected capacity change from 0 to 32768 [ 522.059542][T12627] loop4: detected capacity change from 0 to 32768 [ 522.073955][T12626] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12626) [ 522.094120][T12628] loop3: detected capacity change from 0 to 32768 [ 522.141121][T12627] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12627) [ 522.155507][T12626] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 522.167521][T12628] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12628) [ 522.197980][T12626] BTRFS info (device loop5): setting nodatacow, compression disabled [ 522.236661][T12626] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 522.298854][T12626] BTRFS info (device loop5): trying to use backup root at mount time [ 522.327159][T12626] BTRFS info (device loop5): disabling tree log [ 522.341044][T12631] loop0: detected capacity change from 0 to 32768 [ 522.359424][T12626] BTRFS info (device loop5): enabling auto defrag [ 522.370333][T12631] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12631) [ 522.397563][T12626] BTRFS info (device loop5): using free space tree [ 522.517295][T12665] syz-executor223[12665]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 522.542398][ T42] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 522.556181][T12626] BTRFS error (device loop5): failed to load root free space [ 522.609525][T12626] BTRFS warning (device loop5): try to load backup roots slot 1 [ 522.661023][T12626] BTRFS warning (device loop5): global root 2 0 already exists [ 522.695038][T12626] BTRFS error (device loop5): failed to load root extent [ 522.718845][T12626] BTRFS warning (device loop5): try to load backup roots slot 2 [ 522.754156][ T2834] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 522.780145][T12626] BTRFS warning (device loop5): couldn't read tree root [ 522.803763][T12626] BTRFS warning (device loop5): try to load backup roots slot 3 [ 522.835909][T12626] BTRFS warning (device loop5): global root 2 0 already exists [ 522.839157][T12672] syz-executor223[12672]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 522.865115][T12626] BTRFS error (device loop5): failed to load root extent [ 522.901041][T12673] syz-executor223[12673]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 522.934466][T12626] BTRFS error (device loop5): open_ctree failed [ 523.292537][T12648] loop1: detected capacity change from 0 to 32768 [ 523.300746][T12648] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12648) [ 523.405809][T12648] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 523.442006][T12648] BTRFS info (device loop1): setting nodatacow, compression disabled [ 523.450413][T12648] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 523.521991][T12648] BTRFS info (device loop1): trying to use backup root at mount time [ 523.530374][T12648] BTRFS info (device loop1): disabling tree log [ 523.538251][T12665] loop2: detected capacity change from 0 to 32768 [ 523.574002][T12665] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12665) [ 523.591979][T12648] BTRFS info (device loop1): enabling auto defrag [ 523.598763][T12648] BTRFS info (device loop1): using free space tree [ 523.724813][ T42] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 523.738417][T12648] BTRFS error (device loop1): failed to load root free space [ 523.822302][T12648] BTRFS warning (device loop1): try to load backup roots slot 1 [ 523.833640][T12648] BTRFS warning (device loop1): global root 2 0 already exists [ 523.851551][T12648] BTRFS error (device loop1): failed to load root extent [ 523.872222][T12648] BTRFS warning (device loop1): try to load backup roots slot 2 [ 523.891687][ T42] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 523.916725][T12648] BTRFS warning (device loop1): couldn't read tree root [ 523.930834][T12648] BTRFS warning (device loop1): try to load backup roots slot 3 [ 523.951327][T12648] BTRFS warning (device loop1): global root 2 0 already exists [ 523.971061][T12648] BTRFS error (device loop1): failed to load root extent [ 524.008395][T12648] BTRFS error (device loop1): open_ctree failed [ 524.266337][T12673] loop3: detected capacity change from 0 to 32768 [ 524.303489][T12673] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (12673) [ 524.322673][T12672] loop4: detected capacity change from 0 to 32768 [ 524.374818][T12672] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12672) [ 524.420833][T12673] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 524.443045][T12673] BTRFS info (device loop3): setting nodatacow, compression disabled [ 524.477328][T12673] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 524.506554][T12676] loop0: detected capacity change from 0 to 32768 [ 524.516586][T12673] BTRFS info (device loop3): trying to use backup root at mount time [ 524.542410][T12676] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12676) [ 524.552852][T12673] BTRFS info (device loop3): disabling tree log [ 524.569397][T12673] BTRFS info (device loop3): enabling auto defrag [ 524.602126][T12673] BTRFS info (device loop3): using free space tree [ 524.773743][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 524.798741][T12673] BTRFS error (device loop3): failed to load root free space [ 524.860392][T12673] BTRFS warning (device loop3): try to load backup roots slot 1 [ 524.908820][T12679] loop5: detected capacity change from 0 to 32768 [ 524.933866][T12673] BTRFS warning (device loop3): global root 2 0 already exists [ 524.961844][T12679] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12679) [ 524.990881][T12722] __do_sys_memfd_create: 4 callbacks suppressed [ 524.990899][T12722] syz-executor223[12722]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 525.002120][T12673] BTRFS error (device loop3): failed to load root extent [ 525.052149][T12673] BTRFS warning (device loop3): try to load backup roots slot 2 [ 525.061616][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 525.107345][T12673] BTRFS warning (device loop3): couldn't read tree root [ 525.152886][T12673] BTRFS warning (device loop3): try to load backup roots slot 3 [ 525.176224][T12673] BTRFS warning (device loop3): global root 2 0 already exists [ 525.198027][T12673] BTRFS error (device loop3): failed to load root extent [ 525.240041][T12725] syz-executor223[12725]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 525.303258][T12673] BTRFS error (device loop3): open_ctree failed [ 525.633875][T12702] loop2: detected capacity change from 0 to 32768 [ 525.648233][T12729] syz-executor223[12729]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 525.674561][T12702] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12702) [ 525.739583][T12702] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 525.780362][T12702] BTRFS info (device loop2): setting nodatacow, compression disabled [ 525.807026][T12702] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 525.844833][T12702] BTRFS info (device loop2): trying to use backup root at mount time [ 525.876497][T12702] BTRFS info (device loop2): disabling tree log [ 525.903805][T12702] BTRFS info (device loop2): enabling auto defrag [ 525.933703][T12733] syz-executor223[12733]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 525.939045][T12702] BTRFS info (device loop2): using free space tree [ 525.986999][T12704] loop1: detected capacity change from 0 to 32768 [ 526.014780][T12704] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12704) [ 526.068217][ T42] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 526.100064][T12722] loop0: detected capacity change from 0 to 32768 [ 526.142210][T12702] BTRFS error (device loop2): failed to load root free space [ 526.149710][T12702] BTRFS warning (device loop2): try to load backup roots slot 1 [ 526.150158][T12722] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12722) [ 526.211599][T12702] BTRFS warning (device loop2): global root 2 0 already exists [ 526.248375][T12702] BTRFS error (device loop2): failed to load root extent [ 526.266166][T12725] loop4: detected capacity change from 0 to 32768 [ 526.280803][T12725] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12725) [ 526.285988][T12702] BTRFS warning (device loop2): try to load backup roots slot 2 [ 526.327570][T11882] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 526.357622][T12702] BTRFS warning (device loop2): couldn't read tree root [ 526.377087][T12702] BTRFS warning (device loop2): try to load backup roots slot 3 [ 526.408905][T12702] BTRFS warning (device loop2): global root 2 0 already exists [ 526.436805][T12702] BTRFS error (device loop2): failed to load root extent [ 526.497052][T12702] BTRFS error (device loop2): open_ctree failed [ 526.664250][T12752] syz-executor223[12752]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 526.745299][T12753] syz-executor223[12753]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 526.989033][T12729] loop5: detected capacity change from 0 to 32768 [ 527.003574][T12755] syz-executor223[12755]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 527.032236][T12729] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12729) [ 527.089622][T12729] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 527.134414][T12729] BTRFS info (device loop5): setting nodatacow, compression disabled [ 527.172123][T12729] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 527.204946][T12729] BTRFS info (device loop5): trying to use backup root at mount time [ 527.229875][T12729] BTRFS info (device loop5): disabling tree log [ 527.244938][T12733] loop3: detected capacity change from 0 to 32768 [ 527.270696][T12756] syz-executor223[12756]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 527.273349][T12729] BTRFS info (device loop5): enabling auto defrag [ 527.288242][T12733] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12733) [ 527.334357][T12729] BTRFS info (device loop5): using free space tree [ 527.458574][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 527.540381][T12729] BTRFS error (device loop5): failed to load root free space [ 527.562038][T12729] BTRFS warning (device loop5): try to load backup roots slot 1 [ 527.581386][T12729] BTRFS warning (device loop5): global root 2 0 already exists [ 527.597019][T12729] BTRFS error (device loop5): failed to load root extent [ 527.613493][T12729] BTRFS warning (device loop5): try to load backup roots slot 2 [ 527.631465][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 527.673415][T12729] BTRFS warning (device loop5): couldn't read tree root [ 527.695863][T12729] BTRFS warning (device loop5): try to load backup roots slot 3 [ 527.716719][T12755] loop4: detected capacity change from 0 to 32768 [ 527.726491][T12729] BTRFS warning (device loop5): global root 2 0 already exists [ 527.742418][T12755] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12755) [ 527.757827][T12729] BTRFS error (device loop5): failed to load root extent [ 527.805101][T12729] BTRFS error (device loop5): open_ctree failed [ 527.981214][T12752] loop1: detected capacity change from 0 to 32768 [ 528.033980][T12752] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12752) [ 528.042901][T12775] syz-executor223[12775]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 528.094080][T12752] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 528.138058][T12752] BTRFS info (device loop1): setting nodatacow, compression disabled [ 528.176591][T12753] loop0: detected capacity change from 0 to 32768 [ 528.184504][T12752] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 528.204804][T12753] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12753) [ 528.245477][T12752] BTRFS info (device loop1): trying to use backup root at mount time [ 528.278553][T12752] BTRFS info (device loop1): disabling tree log [ 528.303089][T12752] BTRFS info (device loop1): enabling auto defrag [ 528.326476][T12752] BTRFS info (device loop1): using free space tree [ 528.401347][T12786] syz-executor223[12786]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 528.513618][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 528.590513][T12752] BTRFS error (device loop1): failed to load root free space [ 528.612034][T12752] BTRFS warning (device loop1): try to load backup roots slot 1 [ 528.632670][T12752] BTRFS warning (device loop1): global root 2 0 already exists [ 528.640411][T12752] BTRFS error (device loop1): failed to load root extent [ 528.667690][T12752] BTRFS warning (device loop1): try to load backup roots slot 2 [ 528.696442][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 528.736173][T12752] BTRFS warning (device loop1): couldn't read tree root [ 528.759973][T12752] BTRFS warning (device loop1): try to load backup roots slot 3 [ 528.760703][T12756] loop2: detected capacity change from 0 to 32768 [ 528.790808][T12752] BTRFS warning (device loop1): global root 2 0 already exists [ 528.824512][T12752] BTRFS error (device loop1): failed to load root extent [ 528.838718][T12756] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12756) [ 528.877285][T12752] BTRFS error (device loop1): open_ctree failed [ 529.207914][T12788] loop5: detected capacity change from 0 to 32768 [ 529.229264][T12775] loop3: detected capacity change from 0 to 32768 [ 529.245613][T12788] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12788) [ 529.293543][T12775] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12775) [ 529.319541][T12788] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 529.349659][T12788] BTRFS info (device loop5): setting nodatacow, compression disabled [ 529.397451][T12788] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 529.453265][T12788] BTRFS info (device loop5): trying to use backup root at mount time [ 529.502051][T12788] BTRFS info (device loop5): disabling tree log [ 529.509307][T12788] BTRFS info (device loop5): enabling auto defrag [ 529.542937][T12788] BTRFS info (device loop5): using free space tree [ 529.694956][T12786] loop4: detected capacity change from 0 to 32768 [ 529.702838][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 529.777029][T12786] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12786) [ 529.789534][T12788] BTRFS error (device loop5): failed to load root free space [ 529.802056][T12788] BTRFS warning (device loop5): try to load backup roots slot 1 [ 529.834432][T12788] BTRFS warning (device loop5): global root 2 0 already exists [ 529.847820][T12788] BTRFS error (device loop5): failed to load root extent [ 529.893762][T12788] BTRFS warning (device loop5): try to load backup roots slot 2 [ 529.926059][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 529.995898][T12788] BTRFS warning (device loop5): couldn't read tree root [ 530.023900][T12788] BTRFS warning (device loop5): try to load backup roots slot 3 [ 530.063742][T12788] BTRFS warning (device loop5): global root 2 0 already exists [ 530.088167][T12819] __do_sys_memfd_create: 4 callbacks suppressed [ 530.088188][T12819] syz-executor223[12819]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 530.100518][T12788] BTRFS error (device loop5): failed to load root extent [ 530.160643][T12788] BTRFS error (device loop5): open_ctree failed [ 530.228488][T12798] loop0: detected capacity change from 0 to 32768 [ 530.273806][T12798] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (12798) [ 530.345749][T12798] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 530.383608][T12822] syz-executor223[12822]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 530.398911][T12798] BTRFS info (device loop0): setting nodatacow, compression disabled [ 530.435684][T12798] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 530.482053][T12798] BTRFS info (device loop0): trying to use backup root at mount time [ 530.490992][T12798] BTRFS info (device loop0): disabling tree log [ 530.498460][T12801] loop2: detected capacity change from 0 to 32768 [ 530.532624][T12801] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12801) [ 530.544170][T12798] BTRFS info (device loop0): enabling auto defrag [ 530.551216][T12798] BTRFS info (device loop0): using free space tree [ 530.710266][ T42] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 530.727849][T12808] loop1: detected capacity change from 0 to 32768 [ 530.732705][T12798] BTRFS error (device loop0): failed to load root free space [ 530.742085][T12808] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12808) [ 530.764487][T12798] BTRFS warning (device loop0): try to load backup roots slot 1 [ 530.813471][T12798] BTRFS warning (device loop0): global root 2 0 already exists [ 530.838315][T12841] syz-executor223[12841]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 530.854234][T12798] BTRFS error (device loop0): failed to load root extent [ 530.885619][T12798] BTRFS warning (device loop0): try to load backup roots slot 2 [ 530.918150][ T42] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 530.934738][T12798] BTRFS warning (device loop0): couldn't read tree root [ 530.950828][T12798] BTRFS warning (device loop0): try to load backup roots slot 3 [ 530.973039][T12798] BTRFS warning (device loop0): global root 2 0 already exists [ 531.010822][T12798] BTRFS error (device loop0): failed to load root extent [ 531.046057][T12798] BTRFS error (device loop0): open_ctree failed [ 531.150671][T12844] syz-executor223[12844]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 531.451605][T12819] loop3: detected capacity change from 0 to 32768 [ 531.468513][T12847] syz-executor223[12847]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 531.499586][T12819] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (12819) [ 531.566393][T12819] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 531.594260][T12819] BTRFS info (device loop3): setting nodatacow, compression disabled [ 531.624352][T12819] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 531.661284][T12819] BTRFS info (device loop3): trying to use backup root at mount time [ 531.693986][T12819] BTRFS info (device loop3): disabling tree log [ 531.715079][T12822] loop4: detected capacity change from 0 to 32768 [ 531.723999][T12819] BTRFS info (device loop3): enabling auto defrag [ 531.741615][T12819] BTRFS info (device loop3): using free space tree [ 531.752312][T12822] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12822) [ 531.784371][T12848] syz-executor223[12848]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 531.875482][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 531.949085][T12841] loop5: detected capacity change from 0 to 32768 [ 531.971476][T12841] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12841) [ 531.972070][T12819] BTRFS error (device loop3): failed to load root free space [ 532.032142][T12819] BTRFS warning (device loop3): try to load backup roots slot 1 [ 532.074233][T12819] BTRFS warning (device loop3): global root 2 0 already exists [ 532.097404][T12819] BTRFS error (device loop3): failed to load root extent [ 532.125002][T12819] BTRFS warning (device loop3): try to load backup roots slot 2 [ 532.163845][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 532.211790][T12819] BTRFS warning (device loop3): couldn't read tree root [ 532.229245][T12819] BTRFS warning (device loop3): try to load backup roots slot 3 [ 532.268399][T12819] BTRFS warning (device loop3): global root 2 0 already exists [ 532.277856][T12864] syz-executor223[12864]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 532.309149][T12819] BTRFS error (device loop3): failed to load root extent [ 532.344919][T12819] BTRFS error (device loop3): open_ctree failed [ 532.544934][T12844] loop2: detected capacity change from 0 to 32768 [ 532.574568][T12844] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (12844) [ 532.583639][T12847] loop1: detected capacity change from 0 to 32768 [ 532.639462][T12847] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12847) [ 532.662523][T12844] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 532.689752][T12868] syz-executor223[12868]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 532.717265][T12844] BTRFS info (device loop2): setting nodatacow, compression disabled [ 532.743244][T12844] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 532.787049][T12844] BTRFS info (device loop2): trying to use backup root at mount time [ 532.819072][T12844] BTRFS info (device loop2): disabling tree log [ 532.841299][T12844] BTRFS info (device loop2): enabling auto defrag [ 532.866429][T12844] BTRFS info (device loop2): using free space tree [ 532.945733][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 532.959928][T12844] BTRFS error (device loop2): failed to load root free space [ 533.001200][T12844] BTRFS warning (device loop2): try to load backup roots slot 1 [ 533.029696][T12887] syz-executor223[12887]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 533.063047][T12844] BTRFS warning (device loop2): global root 2 0 already exists [ 533.071219][T12844] BTRFS error (device loop2): failed to load root extent [ 533.081458][T12844] BTRFS warning (device loop2): try to load backup roots slot 2 [ 533.093145][ T42] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 533.098993][T12848] loop0: detected capacity change from 0 to 32768 [ 533.104958][T12844] BTRFS warning (device loop2): couldn't read tree root [ 533.119984][T12844] BTRFS warning (device loop2): try to load backup roots slot 3 [ 533.130256][T12844] BTRFS warning (device loop2): global root 2 0 already exists [ 533.141708][T12848] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12848) [ 533.155374][T12844] BTRFS error (device loop2): failed to load root extent [ 533.178896][T12844] BTRFS error (device loop2): open_ctree failed [ 533.438879][T12891] syz-executor223[12891]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 533.545620][T12864] loop4: detected capacity change from 0 to 32768 [ 533.580731][T12864] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (12864) [ 533.651757][T12864] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 533.695632][T12864] BTRFS info (device loop4): setting nodatacow, compression disabled [ 533.730289][T12864] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 533.783165][T12864] BTRFS info (device loop4): trying to use backup root at mount time [ 533.842051][T12864] BTRFS info (device loop4): disabling tree log [ 533.848802][T12864] BTRFS info (device loop4): enabling auto defrag [ 533.902657][T12864] BTRFS info (device loop4): using free space tree [ 534.086211][ T42] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 534.108294][T12864] BTRFS error (device loop4): failed to load root free space [ 534.134059][T12868] loop5: detected capacity change from 0 to 32768 [ 534.164969][T12868] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12868) [ 534.172114][T12864] BTRFS warning (device loop4): try to load backup roots slot 1 [ 534.211031][T12864] BTRFS warning (device loop4): global root 2 0 already exists [ 534.267222][T12864] BTRFS error (device loop4): failed to load root extent [ 534.292028][T12864] BTRFS warning (device loop4): try to load backup roots slot 2 [ 534.326440][T11882] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 534.339665][T12887] loop3: detected capacity change from 0 to 32768 [ 534.354056][T12864] BTRFS warning (device loop4): couldn't read tree root [ 534.366523][T12887] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12887) [ 534.389139][T12864] BTRFS warning (device loop4): try to load backup roots slot 3 [ 534.431059][T12864] BTRFS warning (device loop4): global root 2 0 already exists [ 534.459415][T12864] BTRFS error (device loop4): failed to load root extent [ 534.496631][T12864] BTRFS error (device loop4): open_ctree failed [ 534.587576][T12891] loop1: detected capacity change from 0 to 32768 [ 534.625945][T12891] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12891) [ 534.697411][T12891] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 534.730139][T12891] BTRFS info (device loop1): setting nodatacow, compression disabled [ 534.782187][T12891] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 534.825380][T12891] BTRFS info (device loop1): trying to use backup root at mount time [ 534.876514][T12891] BTRFS info (device loop1): disabling tree log [ 534.906108][T12891] BTRFS info (device loop1): enabling auto defrag [ 534.931786][T12891] BTRFS info (device loop1): using free space tree [ 535.044913][T12893] loop0: detected capacity change from 0 to 32768 [ 535.068260][T12894] loop2: detected capacity change from 0 to 32768 [ 535.077611][T12894] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12894) [ 535.099326][T12934] __do_sys_memfd_create: 4 callbacks suppressed [ 535.099347][T12934] syz-executor223[12934]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 535.152847][T12893] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (12893) [ 535.241201][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 535.291358][T12891] BTRFS error (device loop1): failed to load root free space [ 535.341867][T12891] BTRFS warning (device loop1): try to load backup roots slot 1 [ 535.370552][T12891] BTRFS warning (device loop1): global root 2 0 already exists [ 535.399892][T12891] BTRFS error (device loop1): failed to load root extent [ 535.426415][T12891] BTRFS warning (device loop1): try to load backup roots slot 2 [ 535.449284][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 535.479942][T12891] BTRFS warning (device loop1): couldn't read tree root [ 535.504504][T12891] BTRFS warning (device loop1): try to load backup roots slot 3 [ 535.530391][T12891] BTRFS warning (device loop1): global root 2 0 already exists [ 535.558492][T12891] BTRFS error (device loop1): failed to load root extent [ 535.597108][T12891] BTRFS error (device loop1): open_ctree failed [ 535.672454][T12940] syz-executor223[12940]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 535.933668][T12942] syz-executor223[12942]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 536.178190][T12916] loop5: detected capacity change from 0 to 32768 [ 536.232522][T12916] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (12916) [ 536.248690][T12946] syz-executor223[12946]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 536.320561][T12916] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 536.362021][T12916] BTRFS info (device loop5): setting nodatacow, compression disabled [ 536.370947][T12916] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 536.387080][T12926] loop4: detected capacity change from 0 to 32768 [ 536.436845][T12916] BTRFS info (device loop5): trying to use backup root at mount time [ 536.445684][T12926] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12926) [ 536.470233][T12916] BTRFS info (device loop5): disabling tree log [ 536.491848][T12916] BTRFS info (device loop5): enabling auto defrag [ 536.508819][T12934] loop3: detected capacity change from 0 to 32768 [ 536.514144][T12916] BTRFS info (device loop5): using free space tree [ 536.560809][T12934] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (12934) [ 536.722440][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 536.742111][T12916] BTRFS error (device loop5): failed to load root free space [ 536.762006][T12916] BTRFS warning (device loop5): try to load backup roots slot 1 [ 536.816349][T12916] BTRFS warning (device loop5): global root 2 0 already exists [ 536.860934][T12916] BTRFS error (device loop5): failed to load root extent [ 536.889738][T12966] syz-executor223[12966]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 536.901726][T12916] BTRFS warning (device loop5): try to load backup roots slot 2 [ 536.952498][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 536.974750][T12916] BTRFS warning (device loop5): couldn't read tree root [ 536.997467][T12916] BTRFS warning (device loop5): try to load backup roots slot 3 [ 537.004141][T12940] loop2: detected capacity change from 0 to 32768 [ 537.021405][T12916] BTRFS warning (device loop5): global root 2 0 already exists [ 537.039364][T12916] BTRFS error (device loop5): failed to load root extent [ 537.072175][T12940] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12940) [ 537.119353][T12916] BTRFS error (device loop5): open_ctree failed [ 537.135478][T12968] syz-executor223[12968]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 537.364508][T12942] loop0: detected capacity change from 0 to 32768 [ 537.412139][T12942] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (12942) [ 537.427282][T12946] loop1: detected capacity change from 0 to 32768 [ 537.463437][T12946] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (12946) [ 537.475531][T12942] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 537.502142][T12942] BTRFS info (device loop0): setting nodatacow, compression disabled [ 537.510399][T12942] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 537.566925][T12942] BTRFS info (device loop0): trying to use backup root at mount time [ 537.602275][T12942] BTRFS info (device loop0): disabling tree log [ 537.638839][T12942] BTRFS info (device loop0): enabling auto defrag [ 537.674404][T12942] BTRFS info (device loop0): using free space tree [ 537.760602][T11882] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 537.820356][T12984] syz-executor223[12984]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 537.820455][T12985] syz-executor223[12985]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 537.834820][T12966] loop4: detected capacity change from 0 to 32768 [ 537.854349][T12966] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12966) [ 537.872164][T12942] BTRFS error (device loop0): failed to load root free space [ 537.880166][T12942] BTRFS warning (device loop0): try to load backup roots slot 1 [ 537.913431][T12942] BTRFS warning (device loop0): global root 2 0 already exists [ 537.921355][T12942] BTRFS error (device loop0): failed to load root extent [ 537.952046][T12942] BTRFS warning (device loop0): try to load backup roots slot 2 [ 537.961017][T11882] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 538.012135][T12942] BTRFS warning (device loop0): couldn't read tree root [ 538.061972][T12942] BTRFS warning (device loop0): try to load backup roots slot 3 [ 538.092592][T12942] BTRFS warning (device loop0): global root 2 0 already exists [ 538.101666][T12942] BTRFS error (device loop0): failed to load root extent [ 538.252985][T12942] BTRFS error (device loop0): open_ctree failed [ 538.290584][T12990] syz-executor223[12990]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 538.437742][T12968] loop3: detected capacity change from 0 to 32768 [ 538.478208][T12968] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (12968) [ 538.526729][T12993] syz-executor223[12993]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 538.570272][T12968] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 538.614751][T12968] BTRFS info (device loop3): setting nodatacow, compression disabled [ 538.643408][T12968] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 538.680123][T12968] BTRFS info (device loop3): trying to use backup root at mount time [ 538.708745][T12968] BTRFS info (device loop3): disabling tree log [ 538.735058][T12968] BTRFS info (device loop3): enabling auto defrag [ 538.762678][T12968] BTRFS info (device loop3): using free space tree [ 538.882385][ T42] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 538.962563][T12968] BTRFS error (device loop3): failed to load root free space [ 538.987700][T12968] BTRFS warning (device loop3): try to load backup roots slot 1 [ 539.019199][T12968] BTRFS warning (device loop3): global root 2 0 already exists [ 539.034205][T12984] loop2: detected capacity change from 0 to 32768 [ 539.048777][T12968] BTRFS error (device loop3): failed to load root extent [ 539.067302][T12984] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (12984) [ 539.090935][T12968] BTRFS warning (device loop3): try to load backup roots slot 2 [ 539.107845][T12985] loop5: detected capacity change from 0 to 32768 [ 539.127917][T12985] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (12985) [ 539.140483][ T42] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 539.164605][T12968] BTRFS warning (device loop3): couldn't read tree root [ 539.201988][T12968] BTRFS warning (device loop3): try to load backup roots slot 3 [ 539.237939][T12968] BTRFS warning (device loop3): global root 2 0 already exists [ 539.272852][T12968] BTRFS error (device loop3): failed to load root extent [ 539.324957][T12968] BTRFS error (device loop3): open_ctree failed [ 539.426760][T12990] loop1: detected capacity change from 0 to 32768 [ 539.462555][T12990] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (12990) [ 539.554296][T12990] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 539.584058][T12990] BTRFS info (device loop1): setting nodatacow, compression disabled [ 539.624665][T12990] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 539.684411][T12990] BTRFS info (device loop1): trying to use backup root at mount time [ 539.705608][T12990] BTRFS info (device loop1): disabling tree log [ 539.731838][T12990] BTRFS info (device loop1): enabling auto defrag [ 539.760855][T12990] BTRFS info (device loop1): using free space tree [ 539.807433][T12993] loop4: detected capacity change from 0 to 32768 [ 539.860964][T12993] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (12993) [ 539.929541][ T42] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 540.018269][T12990] BTRFS error (device loop1): failed to load root free space [ 540.048004][T13010] loop0: detected capacity change from 0 to 32768 [ 540.057232][T12990] BTRFS warning (device loop1): try to load backup roots slot 1 [ 540.099285][T13010] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13010) [ 540.117081][T12990] BTRFS warning (device loop1): global root 2 0 already exists [ 540.139372][T12990] BTRFS error (device loop1): failed to load root extent [ 540.158135][T12990] BTRFS warning (device loop1): try to load backup roots slot 2 [ 540.174929][ T42] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 540.196840][T12990] BTRFS warning (device loop1): couldn't read tree root [ 540.239502][T12990] BTRFS warning (device loop1): try to load backup roots slot 3 [ 540.279342][T12990] BTRFS warning (device loop1): global root 2 0 already exists [ 540.308078][T12990] BTRFS error (device loop1): failed to load root extent [ 540.352815][T12990] BTRFS error (device loop1): open_ctree failed [ 540.590998][T13031] __do_sys_memfd_create: 4 callbacks suppressed [ 540.591020][T13031] syz-executor223[13031]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 540.755960][T13032] syz-executor223[13032]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 541.019881][T13033] syz-executor223[13033]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 541.080729][T13015] loop2: detected capacity change from 0 to 32768 [ 541.100677][T13015] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13015) [ 541.150340][T13015] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 541.176650][T13015] BTRFS info (device loop2): setting nodatacow, compression disabled [ 541.194266][T13027] loop5: detected capacity change from 0 to 32768 [ 541.225748][T13015] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 541.231650][T13027] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13027) [ 541.253742][T13030] loop3: detected capacity change from 0 to 32768 [ 541.270821][T13015] BTRFS info (device loop2): trying to use backup root at mount time [ 541.292640][T13030] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13030) [ 541.308247][T13015] BTRFS info (device loop2): disabling tree log [ 541.329555][T13015] BTRFS info (device loop2): enabling auto defrag [ 541.350436][T13015] BTRFS info (device loop2): using free space tree [ 541.454433][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 541.526447][T13015] BTRFS error (device loop2): failed to load root free space [ 541.551294][T13015] BTRFS warning (device loop2): try to load backup roots slot 1 [ 541.568891][T13015] BTRFS warning (device loop2): global root 2 0 already exists [ 541.592401][T13015] BTRFS error (device loop2): failed to load root extent [ 541.611353][T13015] BTRFS warning (device loop2): try to load backup roots slot 2 [ 541.632958][ T42] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 541.659387][T13015] BTRFS warning (device loop2): couldn't read tree root [ 541.681462][T13015] BTRFS warning (device loop2): try to load backup roots slot 3 [ 541.711160][T13015] BTRFS warning (device loop2): global root 2 0 already exists [ 541.734390][T13047] syz-executor223[13047]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 541.754889][T13015] BTRFS error (device loop2): failed to load root extent [ 541.806413][T13015] BTRFS error (device loop2): open_ctree failed [ 541.905604][T13031] loop4: detected capacity change from 0 to 32768 [ 541.942904][T13031] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13031) [ 542.005791][T13032] loop0: detected capacity change from 0 to 32768 [ 542.015465][T13048] syz-executor223[13048]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 542.031438][T13031] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 542.049815][T13032] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13032) [ 542.068198][T13031] BTRFS info (device loop4): setting nodatacow, compression disabled [ 542.095460][T13031] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 542.136481][T13031] BTRFS info (device loop4): trying to use backup root at mount time [ 542.195840][T13031] BTRFS info (device loop4): disabling tree log [ 542.229295][T13031] BTRFS info (device loop4): enabling auto defrag [ 542.256538][T13031] BTRFS info (device loop4): using free space tree [ 542.317285][T13033] loop1: detected capacity change from 0 to 32768 [ 542.330164][T13033] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13033) [ 542.388453][ T2834] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 542.455654][T13031] BTRFS error (device loop4): failed to load root free space [ 542.513548][T13031] BTRFS warning (device loop4): try to load backup roots slot 1 [ 542.542275][T13062] syz-executor223[13062]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 542.568396][T13031] BTRFS warning (device loop4): global root 2 0 already exists [ 542.595585][T13063] syz-executor223[13063]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 542.605381][T13031] BTRFS error (device loop4): failed to load root extent [ 542.639917][T13031] BTRFS warning (device loop4): try to load backup roots slot 2 [ 542.666226][ T42] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 542.698793][T13031] BTRFS warning (device loop4): couldn't read tree root [ 542.725078][T13031] BTRFS warning (device loop4): try to load backup roots slot 3 [ 542.752771][T13031] BTRFS warning (device loop4): global root 2 0 already exists [ 542.782730][T13031] BTRFS error (device loop4): failed to load root extent [ 542.854617][T13031] BTRFS error (device loop4): open_ctree failed [ 543.015926][T13064] syz-executor223[13064]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 543.049235][T13048] loop5: detected capacity change from 0 to 32768 [ 543.085754][T13048] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13048) [ 543.120942][T13047] loop3: detected capacity change from 0 to 32768 [ 543.168561][T13048] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 543.183214][T13047] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13047) [ 543.211553][T13048] BTRFS info (device loop5): setting nodatacow, compression disabled [ 543.238572][T13048] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 543.272041][T13048] BTRFS info (device loop5): trying to use backup root at mount time [ 543.300445][T13048] BTRFS info (device loop5): disabling tree log [ 543.326179][T13048] BTRFS info (device loop5): enabling auto defrag [ 543.346754][T13048] BTRFS info (device loop5): using free space tree [ 543.474029][ T42] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 543.533986][T13080] syz-executor223[13080]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 543.546290][T13048] BTRFS error (device loop5): failed to load root free space [ 543.559342][T13048] BTRFS warning (device loop5): try to load backup roots slot 1 [ 543.588029][T13048] BTRFS warning (device loop5): global root 2 0 already exists [ 543.607931][T13048] BTRFS error (device loop5): failed to load root extent [ 543.625798][T13048] BTRFS warning (device loop5): try to load backup roots slot 2 [ 543.649436][T13082] syz-executor223[13082]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 543.661036][ T42] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 543.702059][T13048] BTRFS warning (device loop5): couldn't read tree root [ 543.714946][T13048] BTRFS warning (device loop5): try to load backup roots slot 3 [ 543.748699][T13048] BTRFS warning (device loop5): global root 2 0 already exists [ 543.780231][T13048] BTRFS error (device loop5): failed to load root extent [ 543.825985][T13048] BTRFS error (device loop5): open_ctree failed [ 543.945399][T13062] loop2: detected capacity change from 0 to 32768 [ 543.976970][T13062] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13062) [ 544.016474][T13063] loop0: detected capacity change from 0 to 32768 [ 544.047360][T13062] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 544.055947][T13063] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13063) [ 544.075090][T13062] BTRFS info (device loop2): setting nodatacow, compression disabled [ 544.105540][T13062] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 544.140980][T13062] BTRFS info (device loop2): trying to use backup root at mount time [ 544.175918][T13062] BTRFS info (device loop2): disabling tree log [ 544.210254][T13062] BTRFS info (device loop2): enabling auto defrag [ 544.237180][T13062] BTRFS info (device loop2): using free space tree [ 544.340098][ T2834] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 544.349204][T13064] loop1: detected capacity change from 0 to 32768 [ 544.392775][T13062] BTRFS error (device loop2): failed to load root free space [ 544.404855][T13064] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13064) [ 544.426646][T13062] BTRFS warning (device loop2): try to load backup roots slot 1 [ 544.467926][T13062] BTRFS warning (device loop2): global root 2 0 already exists [ 544.484033][T13062] BTRFS error (device loop2): failed to load root extent [ 544.497643][T13082] loop3: detected capacity change from 0 to 32768 [ 544.515884][T13082] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13082) [ 544.519048][T13062] BTRFS warning (device loop2): try to load backup roots slot 2 [ 544.589327][ T2834] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 544.640114][T13062] BTRFS warning (device loop2): couldn't read tree root [ 544.670666][T13062] BTRFS warning (device loop2): try to load backup roots slot 3 [ 544.725683][T13062] BTRFS warning (device loop2): global root 2 0 already exists [ 544.764622][T13062] BTRFS error (device loop2): failed to load root extent [ 544.814550][T13062] BTRFS error (device loop2): open_ctree failed [ 544.898160][T13080] loop4: detected capacity change from 0 to 32768 [ 544.929729][T13080] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13080) [ 545.003898][T13080] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 545.057596][T13080] BTRFS info (device loop4): setting nodatacow, compression disabled [ 545.103640][T13080] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 545.155682][T13080] BTRFS info (device loop4): trying to use backup root at mount time [ 545.206963][T13080] BTRFS info (device loop4): disabling tree log [ 545.246328][T13080] BTRFS info (device loop4): enabling auto defrag [ 545.282286][T13080] BTRFS info (device loop4): using free space tree [ 545.361553][ T2834] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 545.411098][T13080] BTRFS error (device loop4): failed to load root free space [ 545.438058][T13080] BTRFS warning (device loop4): try to load backup roots slot 1 [ 545.494859][T13080] BTRFS warning (device loop4): global root 2 0 already exists [ 545.523939][T13080] BTRFS error (device loop4): failed to load root extent [ 545.542088][T13080] BTRFS warning (device loop4): try to load backup roots slot 2 [ 545.563825][ T2834] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 545.596797][T13080] BTRFS warning (device loop4): couldn't read tree root [ 545.625988][T13080] BTRFS warning (device loop4): try to load backup roots slot 3 [ 545.660799][T13080] BTRFS warning (device loop4): global root 2 0 already exists [ 545.691087][T13080] BTRFS error (device loop4): failed to load root extent [ 545.730739][T13080] BTRFS error (device loop4): open_ctree failed [ 545.993730][T13101] loop5: detected capacity change from 0 to 32768 [ 546.012734][T13101] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13101) [ 546.124243][T13101] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 546.144287][T13104] loop0: detected capacity change from 0 to 32768 [ 546.152160][T13101] BTRFS info (device loop5): setting nodatacow, compression disabled [ 546.160373][T13101] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 546.193575][T13106] loop1: detected capacity change from 0 to 32768 [ 546.194011][T13104] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13104) [ 546.223455][T13101] BTRFS info (device loop5): trying to use backup root at mount time [ 546.244657][T13107] loop3: detected capacity change from 0 to 32768 [ 546.251909][T13101] BTRFS info (device loop5): disabling tree log [ 546.261363][T13101] BTRFS info (device loop5): enabling auto defrag [ 546.270884][T13106] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13106) [ 546.292388][T13101] BTRFS info (device loop5): using free space tree [ 546.313283][T13107] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13107) [ 546.388239][T13134] __do_sys_memfd_create: 5 callbacks suppressed [ 546.388261][T13134] syz-executor223[13134]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 546.536068][ T2834] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 546.594168][T13101] BTRFS error (device loop5): failed to load root free space [ 546.633660][T13101] BTRFS warning (device loop5): try to load backup roots slot 1 [ 546.675371][T13142] syz-executor223[13142]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 546.706094][T13101] BTRFS warning (device loop5): global root 2 0 already exists [ 546.752519][T13101] BTRFS error (device loop5): failed to load root extent [ 546.788718][T13101] BTRFS warning (device loop5): try to load backup roots slot 2 [ 546.830293][ T2834] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 546.882101][T13101] BTRFS warning (device loop5): couldn't read tree root [ 546.916836][T13101] BTRFS warning (device loop5): try to load backup roots slot 3 [ 546.958141][T13101] BTRFS warning (device loop5): global root 2 0 already exists [ 546.982727][T13122] loop2: detected capacity change from 0 to 32768 [ 546.994307][T13101] BTRFS error (device loop5): failed to load root extent [ 547.021209][T13146] syz-executor223[13146]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 547.022485][T13122] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13122) [ 547.087879][T13147] syz-executor223[13147]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 547.106435][T13101] BTRFS error (device loop5): open_ctree failed [ 547.521902][T13134] loop4: detected capacity change from 0 to 32768 [ 547.582605][T13134] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13134) [ 547.652092][T13134] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 547.661412][T13134] BTRFS info (device loop4): setting nodatacow, compression disabled [ 547.692233][T13134] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 547.722010][T13134] BTRFS info (device loop4): trying to use backup root at mount time [ 547.730784][T13134] BTRFS info (device loop4): disabling tree log [ 547.753190][T13151] syz-executor223[13151]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 547.778560][T13152] syz-executor223[13152]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 547.784286][T13134] BTRFS info (device loop4): enabling auto defrag [ 547.837530][T13134] BTRFS info (device loop4): using free space tree [ 547.930474][T13142] loop3: detected capacity change from 0 to 32768 [ 547.948722][T11882] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 548.009141][T13142] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13142) [ 548.062230][T13134] BTRFS error (device loop4): failed to load root free space [ 548.090254][T13134] BTRFS warning (device loop4): try to load backup roots slot 1 [ 548.140636][T13134] BTRFS warning (device loop4): global root 2 0 already exists [ 548.179804][T13134] BTRFS error (device loop4): failed to load root extent [ 548.216999][T13134] BTRFS warning (device loop4): try to load backup roots slot 2 [ 548.249519][ T2834] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 548.287434][T13134] BTRFS warning (device loop4): couldn't read tree root [ 548.315943][T13134] BTRFS warning (device loop4): try to load backup roots slot 3 [ 548.365721][T13146] loop1: detected capacity change from 0 to 32768 [ 548.374593][T13134] BTRFS warning (device loop4): global root 2 0 already exists [ 548.384024][T13147] loop0: detected capacity change from 0 to 32768 [ 548.397263][T13146] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13146) [ 548.403338][T13134] BTRFS error (device loop4): failed to load root extent [ 548.425852][T13147] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13147) [ 548.465068][T13134] BTRFS error (device loop4): open_ctree failed [ 548.706223][T13171] syz-executor223[13171]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 548.821121][T13151] loop2: detected capacity change from 0 to 32768 [ 548.882129][T13151] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13151) [ 548.945606][T13151] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 548.981077][T13151] BTRFS info (device loop2): setting nodatacow, compression disabled [ 549.022208][T13151] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 549.072629][T13151] BTRFS info (device loop2): trying to use backup root at mount time [ 549.104579][T13175] syz-executor223[13175]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 549.115765][T13151] BTRFS info (device loop2): disabling tree log [ 549.118431][T13176] syz-executor223[13176]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 549.129785][T13152] loop5: detected capacity change from 0 to 32768 [ 549.155684][T13151] BTRFS info (device loop2): enabling auto defrag [ 549.163969][T13152] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13152) [ 549.196639][T13151] BTRFS info (device loop2): using free space tree [ 549.199450][T13178] syz-executor223[13178]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 549.347251][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 549.387762][T13151] BTRFS error (device loop2): failed to load root free space [ 549.442869][T13151] BTRFS warning (device loop2): try to load backup roots slot 1 [ 549.482903][T13151] BTRFS warning (device loop2): global root 2 0 already exists [ 549.490911][T13151] BTRFS error (device loop2): failed to load root extent [ 549.525109][T13151] BTRFS warning (device loop2): try to load backup roots slot 2 [ 549.572413][ T42] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 549.612060][T13151] BTRFS warning (device loop2): couldn't read tree root [ 549.619917][T13151] BTRFS warning (device loop2): try to load backup roots slot 3 [ 549.692727][T13151] BTRFS warning (device loop2): global root 2 0 already exists [ 549.700487][T13151] BTRFS error (device loop2): failed to load root extent [ 549.782238][T13151] BTRFS error (device loop2): open_ctree failed [ 549.868647][T13171] loop3: detected capacity change from 0 to 32768 [ 549.922138][T13171] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (13171) [ 549.996684][T13171] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 550.052055][T13171] BTRFS info (device loop3): setting nodatacow, compression disabled [ 550.088702][T13171] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 550.136918][T13171] BTRFS info (device loop3): trying to use backup root at mount time [ 550.166048][T13171] BTRFS info (device loop3): disabling tree log [ 550.187449][T13171] BTRFS info (device loop3): enabling auto defrag [ 550.211336][T13171] BTRFS info (device loop3): using free space tree [ 550.360362][T13175] loop1: detected capacity change from 0 to 32768 [ 550.412322][ T42] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 550.450373][T13178] loop0: detected capacity change from 0 to 32768 [ 550.462590][T13175] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13175) [ 550.474919][T13171] BTRFS error (device loop3): failed to load root free space [ 550.488475][T13176] loop4: detected capacity change from 0 to 32768 [ 550.522026][T13171] BTRFS warning (device loop3): try to load backup roots slot 1 [ 550.531870][T13178] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13178) [ 550.552605][T13171] BTRFS warning (device loop3): global root 2 0 already exists [ 550.562654][T13176] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13176) [ 550.574777][T13171] BTRFS error (device loop3): failed to load root extent [ 550.616118][T13171] BTRFS warning (device loop3): try to load backup roots slot 2 [ 550.649369][ T2834] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 550.683274][T13171] BTRFS warning (device loop3): couldn't read tree root [ 550.690376][T13171] BTRFS warning (device loop3): try to load backup roots slot 3 [ 550.774614][T13171] BTRFS warning (device loop3): global root 2 0 already exists [ 550.812024][T13171] BTRFS error (device loop3): failed to load root extent [ 550.858417][T13171] BTRFS error (device loop3): open_ctree failed [ 551.154434][T13197] loop5: detected capacity change from 0 to 32768 [ 551.198013][T13197] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13197) [ 551.268466][T13197] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 551.308475][T13197] BTRFS info (device loop5): setting nodatacow, compression disabled [ 551.352061][T13197] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 551.388412][T13197] BTRFS info (device loop5): trying to use backup root at mount time [ 551.415522][T13210] loop2: detected capacity change from 0 to 32768 [ 551.427134][T13197] BTRFS info (device loop5): disabling tree log [ 551.457820][T13197] BTRFS info (device loop5): enabling auto defrag [ 551.477363][T13210] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13210) [ 551.513542][T13197] BTRFS info (device loop5): using free space tree [ 551.633485][ T2834] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 551.665994][T13241] __do_sys_memfd_create: 5 callbacks suppressed [ 551.666019][T13241] syz-executor223[13241]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 551.712193][T13197] BTRFS error (device loop5): failed to load root free space [ 551.748455][T13197] BTRFS warning (device loop5): try to load backup roots slot 1 [ 551.770965][T13197] BTRFS warning (device loop5): global root 2 0 already exists [ 551.812049][T13197] BTRFS error (device loop5): failed to load root extent [ 551.838112][T13197] BTRFS warning (device loop5): try to load backup roots slot 2 [ 551.868558][ T2834] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 551.887780][T13197] BTRFS warning (device loop5): couldn't read tree root [ 551.918737][T13197] BTRFS warning (device loop5): try to load backup roots slot 3 [ 551.962297][T13197] BTRFS warning (device loop5): global root 2 0 already exists [ 551.971277][T13197] BTRFS error (device loop5): failed to load root extent [ 552.042298][T13197] BTRFS error (device loop5): open_ctree failed [ 552.156348][T13244] syz-executor223[13244]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 552.162228][T13223] loop4: detected capacity change from 0 to 32768 [ 552.211870][T13223] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13223) [ 552.289100][T13223] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 552.342802][T13223] BTRFS info (device loop4): setting nodatacow, compression disabled [ 552.351626][T13223] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 552.422033][T13223] BTRFS info (device loop4): trying to use backup root at mount time [ 552.430727][T13223] BTRFS info (device loop4): disabling tree log [ 552.450471][T13220] loop1: detected capacity change from 0 to 32768 [ 552.471277][T13220] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13220) [ 552.502029][T13223] BTRFS info (device loop4): enabling auto defrag [ 552.508975][T13223] BTRFS info (device loop4): using free space tree [ 552.539479][T13224] loop0: detected capacity change from 0 to 32768 [ 552.605822][T13224] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13224) [ 552.646160][T13252] syz-executor223[13252]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 552.711632][ T2834] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 552.750479][T13223] BTRFS error (device loop4): failed to load root free space [ 552.784622][T13241] loop3: detected capacity change from 0 to 32768 [ 552.792911][T13223] BTRFS warning (device loop4): try to load backup roots slot 1 [ 552.800751][T13241] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13241) [ 552.823118][T13223] BTRFS warning (device loop4): global root 2 0 already exists [ 552.831010][T13223] BTRFS error (device loop4): failed to load root extent [ 552.842072][T13223] BTRFS warning (device loop4): try to load backup roots slot 2 [ 552.853314][ T42] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 552.896439][T13223] BTRFS warning (device loop4): couldn't read tree root [ 552.932208][T13223] BTRFS warning (device loop4): try to load backup roots slot 3 [ 552.972691][T13223] BTRFS warning (device loop4): global root 2 0 already exists [ 552.980651][T13223] BTRFS error (device loop4): failed to load root extent [ 553.033211][T13223] BTRFS error (device loop4): open_ctree failed [ 553.299755][T13266] syz-executor223[13266]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 553.338029][T13267] syz-executor223[13267]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 553.449969][T13269] syz-executor223[13269]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 553.530859][T13244] loop2: detected capacity change from 0 to 32768 [ 553.575123][T13244] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13244) [ 553.635977][T13244] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 553.668041][T13244] BTRFS info (device loop2): setting nodatacow, compression disabled [ 553.698168][T13244] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 553.734730][T13244] BTRFS info (device loop2): trying to use backup root at mount time [ 553.759104][T13273] syz-executor223[13273]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 553.775874][T13244] BTRFS info (device loop2): disabling tree log [ 553.814579][T13244] BTRFS info (device loop2): enabling auto defrag [ 553.837117][T13244] BTRFS info (device loop2): using free space tree [ 554.018881][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 554.025768][T13252] loop5: detected capacity change from 0 to 32768 [ 554.070407][T13244] BTRFS error (device loop2): failed to load root free space [ 554.084949][T13252] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13252) [ 554.113408][T13244] BTRFS warning (device loop2): try to load backup roots slot 1 [ 554.162287][T13244] BTRFS warning (device loop2): global root 2 0 already exists [ 554.222013][T13244] BTRFS error (device loop2): failed to load root extent [ 554.229445][T13244] BTRFS warning (device loop2): try to load backup roots slot 2 [ 554.262389][ T42] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 554.312044][T13244] BTRFS warning (device loop2): couldn't read tree root [ 554.319140][T13244] BTRFS warning (device loop2): try to load backup roots slot 3 [ 554.345921][T13269] loop3: detected capacity change from 0 to 32768 [ 554.354221][T13244] BTRFS warning (device loop2): global root 2 0 already exists [ 554.375014][T13269] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13269) [ 554.400303][T13244] BTRFS error (device loop2): failed to load root extent [ 554.429274][T13244] BTRFS error (device loop2): open_ctree failed [ 554.518562][T13267] loop0: detected capacity change from 0 to 32768 [ 554.563493][T13267] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13267) [ 554.650671][T13267] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 554.677436][T13267] BTRFS info (device loop0): setting nodatacow, compression disabled [ 554.731997][T13267] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 554.738735][T13266] loop1: detected capacity change from 0 to 32768 [ 554.759080][T13266] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13266) [ 554.792458][T13267] BTRFS info (device loop0): trying to use backup root at mount time [ 554.800701][T13267] BTRFS info (device loop0): disabling tree log [ 554.842162][T13267] BTRFS info (device loop0): enabling auto defrag [ 554.862255][T13267] BTRFS info (device loop0): using free space tree [ 554.873075][T13295] syz-executor223[13295]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 554.876551][T13273] loop4: detected capacity change from 0 to 32768 [ 554.926066][T13273] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13273) [ 555.076433][T11882] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 555.108643][T13267] BTRFS error (device loop0): failed to load root free space [ 555.118107][T13312] syz-executor223[13312]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 555.129197][T13311] syz-executor223[13311]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 555.192147][T13267] BTRFS warning (device loop0): try to load backup roots slot 1 [ 555.235420][T13267] BTRFS warning (device loop0): global root 2 0 already exists [ 555.282240][T13267] BTRFS error (device loop0): failed to load root extent [ 555.302038][T13267] BTRFS warning (device loop0): try to load backup roots slot 2 [ 555.310162][T11882] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 555.363321][T13267] BTRFS warning (device loop0): couldn't read tree root [ 555.371558][T13267] BTRFS warning (device loop0): try to load backup roots slot 3 [ 555.432897][T13267] BTRFS warning (device loop0): global root 2 0 already exists [ 555.473387][T13267] BTRFS error (device loop0): failed to load root extent [ 555.540508][T13267] BTRFS error (device loop0): open_ctree failed [ 556.292789][T13295] loop5: detected capacity change from 0 to 32768 [ 556.294087][T13312] loop1: detected capacity change from 0 to 32768 [ 556.327047][T13295] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13295) [ 556.375600][T13312] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13312) [ 556.390758][T13295] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 556.413672][T13311] loop3: detected capacity change from 0 to 32768 [ 556.420964][T13295] BTRFS info (device loop5): setting nodatacow, compression disabled [ 556.440915][T13311] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13311) [ 556.451975][T13295] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 556.483169][T13313] loop2: detected capacity change from 0 to 32768 [ 556.513487][T13313] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13313) [ 556.515414][T13295] BTRFS info (device loop5): trying to use backup root at mount time [ 556.593032][T13295] BTRFS info (device loop5): disabling tree log [ 556.620513][T13295] BTRFS info (device loop5): enabling auto defrag [ 556.652181][T13295] BTRFS info (device loop5): using free space tree [ 556.730135][T13317] loop4: detected capacity change from 0 to 32768 [ 556.773894][T13317] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13317) [ 556.847635][ T42] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 556.862336][T13295] BTRFS error (device loop5): failed to load root free space [ 556.870125][T13295] BTRFS warning (device loop5): try to load backup roots slot 1 [ 556.879872][T13295] BTRFS warning (device loop5): global root 2 0 already exists [ 556.888679][T13295] BTRFS error (device loop5): failed to load root extent [ 556.896154][T13295] BTRFS warning (device loop5): try to load backup roots slot 2 [ 556.928838][ T42] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 556.951991][T13295] BTRFS warning (device loop5): couldn't read tree root [ 556.978543][T13295] BTRFS warning (device loop5): try to load backup roots slot 3 [ 557.004662][T13295] BTRFS warning (device loop5): global root 2 0 already exists [ 557.025143][T13295] BTRFS error (device loop5): failed to load root extent [ 557.061169][T13322] loop0: detected capacity change from 0 to 32768 [ 557.071525][T13295] BTRFS error (device loop5): open_ctree failed [ 557.095765][T13322] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13322) [ 557.156089][T13322] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 557.185754][T13322] BTRFS info (device loop0): setting nodatacow, compression disabled [ 557.198083][T13342] __do_sys_memfd_create: 3 callbacks suppressed [ 557.198104][T13342] syz-executor223[13342]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 557.225752][T13322] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 557.243883][T13343] syz-executor223[13343]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 557.269025][T13345] syz-executor223[13345]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 557.281977][T13322] BTRFS info (device loop0): trying to use backup root at mount time [ 557.310079][T13322] BTRFS info (device loop0): disabling tree log [ 557.343237][T13322] BTRFS info (device loop0): enabling auto defrag [ 557.375990][T13322] BTRFS info (device loop0): using free space tree [ 557.512784][T13355] syz-executor223[13355]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 557.581629][T11882] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 557.656734][T13322] BTRFS error (device loop0): failed to load root free space [ 557.677951][T13322] BTRFS warning (device loop0): try to load backup roots slot 1 [ 557.698791][T13322] BTRFS warning (device loop0): global root 2 0 already exists [ 557.731297][T13322] BTRFS error (device loop0): failed to load root extent [ 557.756699][T13322] BTRFS warning (device loop0): try to load backup roots slot 2 [ 557.777117][T13365] syz-executor223[13365]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 557.785176][T11882] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 557.815460][T13322] BTRFS warning (device loop0): couldn't read tree root [ 557.846336][T13322] BTRFS warning (device loop0): try to load backup roots slot 3 [ 557.878119][T13322] BTRFS warning (device loop0): global root 2 0 already exists [ 557.913532][T13322] BTRFS error (device loop0): failed to load root extent [ 557.959045][T13322] BTRFS error (device loop0): open_ctree failed [ 558.551292][T13343] loop3: detected capacity change from 0 to 32768 [ 558.559572][T13370] syz-executor223[13370]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 558.594820][T13343] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (13343) [ 558.624530][T13342] loop1: detected capacity change from 0 to 32768 [ 558.653862][T13355] loop4: detected capacity change from 0 to 32768 [ 558.653930][T13345] loop2: detected capacity change from 0 to 32768 [ 558.667460][T13342] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13342) [ 558.692168][T13343] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 558.701071][T13343] BTRFS info (device loop3): setting nodatacow, compression disabled [ 558.717077][T13345] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13345) [ 558.733366][T13343] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 558.764387][T13355] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13355) [ 558.779984][T13343] BTRFS info (device loop3): trying to use backup root at mount time [ 558.811501][T13343] BTRFS info (device loop3): disabling tree log [ 558.832059][T13343] BTRFS info (device loop3): enabling auto defrag [ 558.840133][T13343] BTRFS info (device loop3): using free space tree [ 558.975390][T13365] loop5: detected capacity change from 0 to 32768 [ 559.034815][T13365] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13365) [ 559.064682][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 559.143583][T13343] BTRFS error (device loop3): failed to load root free space [ 559.159269][T13343] BTRFS warning (device loop3): try to load backup roots slot 1 [ 559.176865][T13343] BTRFS warning (device loop3): global root 2 0 already exists [ 559.211179][T13343] BTRFS error (device loop3): failed to load root extent [ 559.227756][T13390] syz-executor223[13390]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 559.260141][T13343] BTRFS warning (device loop3): try to load backup roots slot 2 [ 559.293943][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 559.346228][T13343] BTRFS warning (device loop3): couldn't read tree root [ 559.371892][T13343] BTRFS warning (device loop3): try to load backup roots slot 3 [ 559.392770][T13343] BTRFS warning (device loop3): global root 2 0 already exists [ 559.417832][T13393] syz-executor223[13393]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 559.448901][T13343] BTRFS error (device loop3): failed to load root extent [ 559.488739][T13343] BTRFS error (device loop3): open_ctree failed [ 559.510216][T13395] syz-executor223[13395]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 559.800538][T13398] syz-executor223[13398]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 559.953193][T13370] loop0: detected capacity change from 0 to 32768 [ 559.974386][T13370] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13370) [ 560.067707][T13370] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 560.112058][T13370] BTRFS info (device loop0): setting nodatacow, compression disabled [ 560.120304][T13370] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 560.202291][T13370] BTRFS info (device loop0): trying to use backup root at mount time [ 560.210569][T13370] BTRFS info (device loop0): disabling tree log [ 560.282107][T13370] BTRFS info (device loop0): enabling auto defrag [ 560.288880][T13370] BTRFS info (device loop0): using free space tree [ 560.437574][T13390] loop1: detected capacity change from 0 to 32768 [ 560.492430][T13390] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13390) [ 560.556135][ T42] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 560.631257][T13370] BTRFS error (device loop0): failed to load root free space [ 560.661318][T13393] loop2: detected capacity change from 0 to 32768 [ 560.663741][T13370] BTRFS warning (device loop0): try to load backup roots slot 1 [ 560.720473][T13393] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13393) [ 560.723598][T13370] BTRFS warning (device loop0): global root 2 0 already exists [ 560.763042][T13370] BTRFS error (device loop0): failed to load root extent [ 560.786273][T13370] BTRFS warning (device loop0): try to load backup roots slot 2 [ 560.810304][T13395] loop4: detected capacity change from 0 to 32768 [ 560.831019][ T42] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 560.861669][T13395] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13395) [ 560.884819][T13370] BTRFS warning (device loop0): couldn't read tree root [ 560.931568][T13400] loop3: detected capacity change from 0 to 32768 [ 560.948499][T13370] BTRFS warning (device loop0): try to load backup roots slot 3 [ 560.980191][T13370] BTRFS warning (device loop0): global root 2 0 already exists [ 560.992200][T13400] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13400) [ 561.012296][T13370] BTRFS error (device loop0): failed to load root extent [ 561.051641][T13370] BTRFS error (device loop0): open_ctree failed [ 561.126453][T13398] loop5: detected capacity change from 0 to 32768 [ 561.164173][T13398] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13398) [ 561.284353][T13398] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 561.323267][T13398] BTRFS info (device loop5): setting nodatacow, compression disabled [ 561.331853][T13398] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 561.440865][T13398] BTRFS info (device loop5): trying to use backup root at mount time [ 561.487724][T13398] BTRFS info (device loop5): disabling tree log [ 561.530125][T13398] BTRFS info (device loop5): enabling auto defrag [ 561.558565][T13398] BTRFS info (device loop5): using free space tree [ 561.683400][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 561.748738][T13398] BTRFS error (device loop5): failed to load root free space [ 561.782087][T13398] BTRFS warning (device loop5): try to load backup roots slot 1 [ 561.823080][T13398] BTRFS warning (device loop5): global root 2 0 already exists [ 561.892040][T13398] BTRFS error (device loop5): failed to load root extent [ 561.899346][T13398] BTRFS warning (device loop5): try to load backup roots slot 2 [ 561.956727][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 562.012698][T13398] BTRFS warning (device loop5): couldn't read tree root [ 562.037170][T13398] BTRFS warning (device loop5): try to load backup roots slot 3 [ 562.089890][T13398] BTRFS warning (device loop5): global root 2 0 already exists [ 562.119632][T13398] BTRFS error (device loop5): failed to load root extent [ 562.203707][T13398] BTRFS error (device loop5): open_ctree failed [ 562.470498][T13424] loop1: detected capacity change from 0 to 32768 [ 562.496986][T13424] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (13424) [ 562.541386][T13426] loop2: detected capacity change from 0 to 32768 [ 562.546718][T13429] loop4: detected capacity change from 0 to 32768 [ 562.578077][T13429] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13429) [ 562.592905][T13424] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 562.609067][T13424] BTRFS info (device loop1): setting nodatacow, compression disabled [ 562.625577][T13426] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13426) [ 562.628959][T13424] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 562.673430][T13424] BTRFS info (device loop1): trying to use backup root at mount time [ 562.691303][T13424] BTRFS info (device loop1): disabling tree log [ 562.730688][T13424] BTRFS info (device loop1): enabling auto defrag [ 562.774154][T13424] BTRFS info (device loop1): using free space tree [ 562.784238][T13451] __do_sys_memfd_create: 6 callbacks suppressed [ 562.784261][T13451] syz-executor223[13451]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 562.876882][T13440] loop0: detected capacity change from 0 to 32768 [ 562.929436][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 562.953763][T13440] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13440) [ 562.965864][T13424] BTRFS error (device loop1): failed to load root free space [ 562.974157][T13424] BTRFS warning (device loop1): try to load backup roots slot 1 [ 562.983428][T13424] BTRFS warning (device loop1): global root 2 0 already exists [ 562.991620][T13424] BTRFS error (device loop1): failed to load root extent [ 563.001302][T13424] BTRFS warning (device loop1): try to load backup roots slot 2 [ 563.009689][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 563.020476][T13424] BTRFS warning (device loop1): couldn't read tree root [ 563.035440][T13424] BTRFS warning (device loop1): try to load backup roots slot 3 [ 563.054139][T13424] BTRFS warning (device loop1): global root 2 0 already exists [ 563.079549][T13444] loop3: detected capacity change from 0 to 32768 [ 563.087464][T13424] BTRFS error (device loop1): failed to load root extent [ 563.141745][T13444] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13444) [ 563.151033][T13467] syz-executor223[13467]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 563.184517][T13424] BTRFS error (device loop1): open_ctree failed [ 563.455054][T13471] syz-executor223[13471]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 563.681765][T13474] syz-executor223[13474]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 563.775360][T13475] syz-executor223[13475]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 563.815459][T13476] syz-executor223[13476]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 564.045561][T13451] loop5: detected capacity change from 0 to 32768 [ 564.070133][T13451] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13451) [ 564.162506][T13451] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 564.171454][T13451] BTRFS info (device loop5): setting nodatacow, compression disabled [ 564.212786][T13451] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 564.281976][T13451] BTRFS info (device loop5): trying to use backup root at mount time [ 564.290387][T13451] BTRFS info (device loop5): disabling tree log [ 564.332139][T13451] BTRFS info (device loop5): enabling auto defrag [ 564.339077][T13451] BTRFS info (device loop5): using free space tree [ 564.410082][T13467] loop4: detected capacity change from 0 to 32768 [ 564.441440][T13467] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13467) [ 564.490134][ T42] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 564.503672][T13451] BTRFS error (device loop5): failed to load root free space [ 564.512396][T13451] BTRFS warning (device loop5): try to load backup roots slot 1 [ 564.521332][T13451] BTRFS warning (device loop5): global root 2 0 already exists [ 564.529246][T13451] BTRFS error (device loop5): failed to load root extent [ 564.538355][T13451] BTRFS warning (device loop5): try to load backup roots slot 2 [ 564.547273][ T42] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 564.558431][T13451] BTRFS warning (device loop5): couldn't read tree root [ 564.566944][T13451] BTRFS warning (device loop5): try to load backup roots slot 3 [ 564.576572][T13451] BTRFS warning (device loop5): global root 2 0 already exists [ 564.584551][T13451] BTRFS error (device loop5): failed to load root extent [ 564.618513][T13451] BTRFS error (device loop5): open_ctree failed [ 564.798494][T13471] loop2: detected capacity change from 0 to 32768 [ 564.828866][T13471] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13471) [ 564.889333][T13471] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 564.919756][T13471] BTRFS info (device loop2): setting nodatacow, compression disabled [ 564.944564][T13474] loop0: detected capacity change from 0 to 32768 [ 564.954602][T13471] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 564.981010][T13474] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13474) [ 564.990796][T13471] BTRFS info (device loop2): trying to use backup root at mount time [ 565.006299][T13471] BTRFS info (device loop2): disabling tree log [ 565.028824][T13471] BTRFS info (device loop2): enabling auto defrag [ 565.055345][T13471] BTRFS info (device loop2): using free space tree [ 565.089130][T13476] loop1: detected capacity change from 0 to 32768 [ 565.093595][T13475] loop3: detected capacity change from 0 to 32768 [ 565.142120][T13475] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13475) [ 565.173760][T13504] syz-executor223[13504]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 565.175848][T13506] syz-executor223[13506]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 565.185344][T13476] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13476) [ 565.287904][ T42] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 565.370269][T13471] BTRFS error (device loop2): failed to load root free space [ 565.440349][T13471] BTRFS warning (device loop2): try to load backup roots slot 1 [ 565.528472][T13471] BTRFS warning (device loop2): global root 2 0 already exists [ 565.571388][T13471] BTRFS error (device loop2): failed to load root extent [ 565.634222][T13522] syz-executor223[13522]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 565.644575][T13471] BTRFS warning (device loop2): try to load backup roots slot 2 [ 565.662385][ T42] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 565.695186][T13471] BTRFS warning (device loop2): couldn't read tree root [ 565.722490][T13471] BTRFS warning (device loop2): try to load backup roots slot 3 [ 565.764673][T13471] BTRFS warning (device loop2): global root 2 0 already exists [ 565.791656][T13471] BTRFS error (device loop2): failed to load root extent [ 565.844212][T13524] syz-executor223[13524]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 565.896533][T13471] BTRFS error (device loop2): open_ctree failed [ 566.528651][T13506] loop4: detected capacity change from 0 to 32768 [ 566.568432][T13506] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13506) [ 566.654022][T13504] loop5: detected capacity change from 0 to 32768 [ 566.678600][T13506] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 566.721660][T13522] loop3: detected capacity change from 0 to 32768 [ 566.728550][T13504] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13504) [ 566.739638][T13506] BTRFS info (device loop4): setting nodatacow, compression disabled [ 566.761974][T13506] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 566.787014][T13522] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13522) [ 566.802001][T13506] BTRFS info (device loop4): trying to use backup root at mount time [ 566.810216][T13506] BTRFS info (device loop4): disabling tree log [ 566.851995][T13506] BTRFS info (device loop4): enabling auto defrag [ 566.858920][T13506] BTRFS info (device loop4): using free space tree [ 566.988658][T13524] loop0: detected capacity change from 0 to 32768 [ 567.006903][T13524] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13524) [ 567.080884][T13526] loop1: detected capacity change from 0 to 32768 [ 567.091776][T13526] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13526) [ 567.108183][ T42] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 567.134461][T13506] BTRFS error (device loop4): failed to load root free space [ 567.190719][T13506] BTRFS warning (device loop4): try to load backup roots slot 1 [ 567.273630][T13506] BTRFS warning (device loop4): global root 2 0 already exists [ 567.303327][T13506] BTRFS error (device loop4): failed to load root extent [ 567.323573][T13506] BTRFS warning (device loop4): try to load backup roots slot 2 [ 567.362338][ T42] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 567.373979][T13506] BTRFS warning (device loop4): couldn't read tree root [ 567.427338][T13506] BTRFS warning (device loop4): try to load backup roots slot 3 [ 567.464734][T13506] BTRFS warning (device loop4): global root 2 0 already exists [ 567.508448][T13506] BTRFS error (device loop4): failed to load root extent [ 567.656090][T13506] BTRFS error (device loop4): open_ctree failed [ 567.755081][T13531] loop2: detected capacity change from 0 to 32768 [ 567.790657][T13531] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13531) [ 567.876810][T13531] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 567.913395][T13531] BTRFS info (device loop2): setting nodatacow, compression disabled [ 567.952979][T13531] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 568.003392][T13531] BTRFS info (device loop2): trying to use backup root at mount time [ 568.011726][T13531] BTRFS info (device loop2): disabling tree log [ 568.082234][T13531] BTRFS info (device loop2): enabling auto defrag [ 568.088918][T13531] BTRFS info (device loop2): using free space tree [ 568.245828][ T2834] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 568.312302][T13531] BTRFS error (device loop2): failed to load root free space [ 568.332418][T13574] __do_sys_memfd_create: 6 callbacks suppressed [ 568.332441][T13574] syz-executor223[13574]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 568.345843][T13531] BTRFS warning (device loop2): try to load backup roots slot 1 [ 568.395685][T13531] BTRFS warning (device loop2): global root 2 0 already exists [ 568.440167][T13531] BTRFS error (device loop2): failed to load root extent [ 568.473724][T13531] BTRFS warning (device loop2): try to load backup roots slot 2 [ 568.500905][ T2834] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 568.530941][T13554] loop3: detected capacity change from 0 to 32768 [ 568.543756][T13531] BTRFS warning (device loop2): couldn't read tree root [ 568.569294][T13531] BTRFS warning (device loop2): try to load backup roots slot 3 [ 568.572113][T13554] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13554) [ 568.600973][T13531] BTRFS warning (device loop2): global root 2 0 already exists [ 568.624980][T13531] BTRFS error (device loop2): failed to load root extent [ 568.637160][T13553] loop1: detected capacity change from 0 to 32768 [ 568.665269][T13552] loop5: detected capacity change from 0 to 32768 [ 568.685886][T13553] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (13553) [ 568.700516][T13531] BTRFS error (device loop2): open_ctree failed [ 568.739166][T13552] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13552) [ 568.754147][T13553] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 568.790497][T13553] BTRFS info (device loop1): setting nodatacow, compression disabled [ 568.830693][T13553] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 568.862023][T13556] loop0: detected capacity change from 0 to 32768 [ 568.891227][T13553] BTRFS info (device loop1): trying to use backup root at mount time [ 568.911021][T13556] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13556) [ 568.932024][T13553] BTRFS info (device loop1): disabling tree log [ 568.943973][T13553] BTRFS info (device loop1): enabling auto defrag [ 568.959702][T13553] BTRFS info (device loop1): using free space tree [ 569.031791][ T1240] ieee802154 phy0 wpan0: encryption failed: -22 [ 569.039517][ T1240] ieee802154 phy1 wpan1: encryption failed: -22 [ 569.101910][ T2834] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 569.132882][T13553] BTRFS error (device loop1): failed to load root free space [ 569.189844][T13553] BTRFS warning (device loop1): try to load backup roots slot 1 [ 569.200735][T13595] syz-executor223[13595]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 569.202874][T13553] BTRFS warning (device loop1): global root 2 0 already exists [ 569.277637][T13553] BTRFS error (device loop1): failed to load root extent [ 569.305703][T13553] BTRFS warning (device loop1): try to load backup roots slot 2 [ 569.352804][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 569.366403][T13553] BTRFS warning (device loop1): couldn't read tree root [ 569.392777][T13597] syz-executor223[13597]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 569.402314][T13553] BTRFS warning (device loop1): try to load backup roots slot 3 [ 569.439776][T13598] syz-executor223[13598]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 569.443882][T13553] BTRFS warning (device loop1): global root 2 0 already exists [ 569.503015][T13553] BTRFS error (device loop1): failed to load root extent [ 569.574917][T13553] BTRFS error (device loop1): open_ctree failed [ 569.613828][T13600] syz-executor223[13600]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 569.655474][T13574] loop4: detected capacity change from 0 to 32768 [ 569.712188][T13574] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13574) [ 569.762363][T13574] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 569.784851][T13574] BTRFS info (device loop4): setting nodatacow, compression disabled [ 569.852117][T13574] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 569.902027][T13574] BTRFS info (device loop4): trying to use backup root at mount time [ 569.919047][T13574] BTRFS info (device loop4): disabling tree log [ 569.971986][T13574] BTRFS info (device loop4): enabling auto defrag [ 569.979188][T13574] BTRFS info (device loop4): using free space tree [ 570.118069][ T2834] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 570.142140][T13574] BTRFS error (device loop4): failed to load root free space [ 570.197142][T13574] BTRFS warning (device loop4): try to load backup roots slot 1 [ 570.252060][T13574] BTRFS warning (device loop4): global root 2 0 already exists [ 570.299875][T13574] BTRFS error (device loop4): failed to load root extent [ 570.365340][T13624] syz-executor223[13624]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 570.382086][T13574] BTRFS warning (device loop4): try to load backup roots slot 2 [ 570.396062][ T2834] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 570.443055][T13574] BTRFS warning (device loop4): couldn't read tree root [ 570.475300][T13574] BTRFS warning (device loop4): try to load backup roots slot 3 [ 570.501417][T13574] BTRFS warning (device loop4): global root 2 0 already exists [ 570.531527][T13574] BTRFS error (device loop4): failed to load root extent [ 570.567379][T13574] BTRFS error (device loop4): open_ctree failed [ 570.634086][T13595] loop0: detected capacity change from 0 to 32768 [ 570.682195][T13595] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13595) [ 570.752342][T13595] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 570.785803][T13595] BTRFS info (device loop0): setting nodatacow, compression disabled [ 570.813961][T13595] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 570.823707][T13597] loop3: detected capacity change from 0 to 32768 [ 570.842566][T13598] loop2: detected capacity change from 0 to 32768 [ 570.852474][T13595] BTRFS info (device loop0): trying to use backup root at mount time [ 570.854160][T13600] loop5: detected capacity change from 0 to 32768 [ 570.869445][T13598] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13598) [ 570.882307][T13595] BTRFS info (device loop0): disabling tree log [ 570.890370][T13597] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13597) [ 570.913426][T13600] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13600) [ 570.913475][T13595] BTRFS info (device loop0): enabling auto defrag [ 570.982033][T13595] BTRFS info (device loop0): using free space tree [ 571.169703][T13624] loop1: detected capacity change from 0 to 32768 [ 571.182115][T13624] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13624) [ 571.214457][ T2834] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 571.293576][T13643] syz-executor223[13643]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 571.297521][T13595] BTRFS error (device loop0): failed to load root free space [ 571.316656][T13644] syz-executor223[13644]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 571.395575][T13595] BTRFS warning (device loop0): try to load backup roots slot 1 [ 571.432863][T13595] BTRFS warning (device loop0): global root 2 0 already exists [ 571.440684][T13595] BTRFS error (device loop0): failed to load root extent [ 571.509943][T13595] BTRFS warning (device loop0): try to load backup roots slot 2 [ 571.544637][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 571.583727][T13595] BTRFS warning (device loop0): couldn't read tree root [ 571.613942][T13595] BTRFS warning (device loop0): try to load backup roots slot 3 [ 571.649053][T13595] BTRFS warning (device loop0): global root 2 0 already exists [ 571.685585][T13595] BTRFS error (device loop0): failed to load root extent [ 571.732709][T13595] BTRFS error (device loop0): open_ctree failed [ 571.734016][T13647] syz-executor223[13647]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 571.806475][T13649] syz-executor223[13649]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 572.487714][T13643] loop4: detected capacity change from 0 to 32768 [ 572.500317][T13644] loop3: detected capacity change from 0 to 32768 [ 572.522802][T13643] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13643) [ 572.587395][T13644] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13644) [ 572.607189][T13643] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 572.639872][T13643] BTRFS info (device loop4): setting nodatacow, compression disabled [ 572.658095][T13643] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 572.684773][T13643] BTRFS info (device loop4): trying to use backup root at mount time [ 572.718157][T13643] BTRFS info (device loop4): disabling tree log [ 572.756827][T13643] BTRFS info (device loop4): enabling auto defrag [ 572.791708][T13643] BTRFS info (device loop4): using free space tree [ 572.967820][ T2834] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 573.006965][T13643] BTRFS error (device loop4): failed to load root free space [ 573.038968][T13647] loop2: detected capacity change from 0 to 32768 [ 573.052628][T13651] loop1: detected capacity change from 0 to 32768 [ 573.067918][T13643] BTRFS warning (device loop4): try to load backup roots slot 1 [ 573.093579][T13647] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13647) [ 573.128000][T13649] loop5: detected capacity change from 0 to 32768 [ 573.136085][T13651] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13651) [ 573.154601][T13643] BTRFS warning (device loop4): global root 2 0 already exists [ 573.179685][T13649] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13649) [ 573.192754][T13657] loop0: detected capacity change from 0 to 32768 [ 573.200200][T13643] BTRFS error (device loop4): failed to load root extent [ 573.211157][T13657] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13657) [ 573.224799][T13643] BTRFS warning (device loop4): try to load backup roots slot 2 [ 573.261486][T11882] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 573.303267][T13643] BTRFS warning (device loop4): couldn't read tree root [ 573.328055][T13643] BTRFS warning (device loop4): try to load backup roots slot 3 [ 573.387834][T13643] BTRFS warning (device loop4): global root 2 0 already exists [ 573.432074][T13643] BTRFS error (device loop4): failed to load root extent [ 573.465032][T13643] BTRFS error (device loop4): open_ctree failed [ 573.805778][T13679] __do_sys_memfd_create: 3 callbacks suppressed [ 573.805802][T13679] syz-executor223[13679]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 573.889248][T13681] syz-executor223[13681]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 573.906486][T13682] syz-executor223[13682]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 573.950589][T13684] syz-executor223[13684]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 574.134884][T13685] syz-executor223[13685]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 574.570088][T13676] loop3: detected capacity change from 0 to 32768 [ 574.604376][T13676] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (13676) [ 574.677649][T13676] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 574.707736][T13676] BTRFS info (device loop3): setting nodatacow, compression disabled [ 574.738690][T13676] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 574.779359][T13676] BTRFS info (device loop3): trying to use backup root at mount time [ 574.807091][T13676] BTRFS info (device loop3): disabling tree log [ 574.829404][T13676] BTRFS info (device loop3): enabling auto defrag [ 574.855170][T13676] BTRFS info (device loop3): using free space tree [ 574.964434][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 574.996180][T13676] BTRFS error (device loop3): failed to load root free space [ 575.006616][T13676] BTRFS warning (device loop3): try to load backup roots slot 1 [ 575.042079][T13676] BTRFS warning (device loop3): global root 2 0 already exists [ 575.063166][T13676] BTRFS error (device loop3): failed to load root extent [ 575.080584][T13676] BTRFS warning (device loop3): try to load backup roots slot 2 [ 575.096250][T13685] loop4: detected capacity change from 0 to 32768 [ 575.107215][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 575.118438][T13685] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13685) [ 575.133830][T13679] loop2: detected capacity change from 0 to 32768 [ 575.152073][T13676] BTRFS warning (device loop3): couldn't read tree root [ 575.161761][T13676] BTRFS warning (device loop3): try to load backup roots slot 3 [ 575.170593][T13679] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13679) [ 575.198227][T13676] BTRFS warning (device loop3): global root 2 0 already exists [ 575.202647][T13681] loop5: detected capacity change from 0 to 32768 [ 575.214331][T13682] loop1: detected capacity change from 0 to 32768 [ 575.222693][T13682] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13682) [ 575.228490][T13676] BTRFS error (device loop3): failed to load root extent [ 575.244610][T13681] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13681) [ 575.253626][T13684] loop0: detected capacity change from 0 to 32768 [ 575.290635][T13676] BTRFS error (device loop3): open_ctree failed [ 575.325877][T13684] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13684) [ 575.413519][T13684] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 575.447400][T13684] BTRFS info (device loop0): setting nodatacow, compression disabled [ 575.480983][T13684] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 575.520452][T13684] BTRFS info (device loop0): trying to use backup root at mount time [ 575.551692][T13684] BTRFS info (device loop0): disabling tree log [ 575.577343][T13684] BTRFS info (device loop0): enabling auto defrag [ 575.600083][T13684] BTRFS info (device loop0): using free space tree [ 575.693217][ T2834] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 575.740286][T13684] BTRFS error (device loop0): failed to load root free space [ 575.767916][T13723] syz-executor223[13723]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 575.788320][T13684] BTRFS warning (device loop0): try to load backup roots slot 1 [ 575.840973][T13725] syz-executor223[13725]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 575.853179][T13684] BTRFS warning (device loop0): global root 2 0 already exists [ 575.885574][T13684] BTRFS error (device loop0): failed to load root extent [ 575.909978][T13684] BTRFS warning (device loop0): try to load backup roots slot 2 [ 575.930103][T13726] syz-executor223[13726]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 575.952925][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 575.983374][T13728] syz-executor223[13728]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 576.007931][T13684] BTRFS warning (device loop0): couldn't read tree root [ 576.044536][T13730] syz-executor223[13730]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 576.072059][T13684] BTRFS warning (device loop0): try to load backup roots slot 3 [ 576.097562][T13684] BTRFS warning (device loop0): global root 2 0 already exists [ 576.141570][T13684] BTRFS error (device loop0): failed to load root extent [ 576.180416][T13684] BTRFS error (device loop0): open_ctree failed [ 576.989679][T13723] loop2: detected capacity change from 0 to 32768 [ 577.025624][T13723] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13723) [ 577.093874][T13723] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 577.114441][T13725] loop5: detected capacity change from 0 to 32768 [ 577.131090][T13723] BTRFS info (device loop2): setting nodatacow, compression disabled [ 577.146602][T13725] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13725) [ 577.166366][T13723] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 577.196673][T13723] BTRFS info (device loop2): trying to use backup root at mount time [ 577.235683][T13723] BTRFS info (device loop2): disabling tree log [ 577.248946][T13726] loop4: detected capacity change from 0 to 32768 [ 577.267103][T13723] BTRFS info (device loop2): enabling auto defrag [ 577.286120][T13726] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13726) [ 577.299463][T13723] BTRFS info (device loop2): using free space tree [ 577.300761][T13728] loop3: detected capacity change from 0 to 32768 [ 577.334956][T13730] loop1: detected capacity change from 0 to 32768 [ 577.345287][T13730] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13730) [ 577.373042][T13728] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13728) [ 577.390571][ T2834] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 577.427751][T13723] BTRFS error (device loop2): failed to load root free space [ 577.493342][T13723] BTRFS warning (device loop2): try to load backup roots slot 1 [ 577.555545][T13723] BTRFS warning (device loop2): global root 2 0 already exists [ 577.599567][T13723] BTRFS error (device loop2): failed to load root extent [ 577.629052][T13723] BTRFS warning (device loop2): try to load backup roots slot 2 [ 577.660967][ T2834] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 577.689029][T13723] BTRFS warning (device loop2): couldn't read tree root [ 577.713474][T13723] BTRFS warning (device loop2): try to load backup roots slot 3 [ 577.743282][T13723] BTRFS warning (device loop2): global root 2 0 already exists [ 577.765895][T13723] BTRFS error (device loop2): failed to load root extent [ 577.847081][T13723] BTRFS error (device loop2): open_ctree failed [ 578.166543][T13737] loop0: detected capacity change from 0 to 32768 [ 578.230330][T13737] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13737) [ 578.292695][T13737] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 578.314853][T13737] BTRFS info (device loop0): setting nodatacow, compression disabled [ 578.350740][T13737] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 578.407057][T13737] BTRFS info (device loop0): trying to use backup root at mount time [ 578.435134][T13737] BTRFS info (device loop0): disabling tree log [ 578.460278][T13737] BTRFS info (device loop0): enabling auto defrag [ 578.481772][T13737] BTRFS info (device loop0): using free space tree [ 578.621183][T11882] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 578.687097][T13737] BTRFS error (device loop0): failed to load root free space [ 578.709303][T13737] BTRFS warning (device loop0): try to load backup roots slot 1 [ 578.742826][T13737] BTRFS warning (device loop0): global root 2 0 already exists [ 578.773821][T13737] BTRFS error (device loop0): failed to load root extent [ 578.795838][T13737] BTRFS warning (device loop0): try to load backup roots slot 2 [ 578.824908][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 578.852041][T13737] BTRFS warning (device loop0): couldn't read tree root [ 578.871660][T13737] BTRFS warning (device loop0): try to load backup roots slot 3 [ 578.900931][T13737] BTRFS warning (device loop0): global root 2 0 already exists [ 578.928281][T13737] BTRFS error (device loop0): failed to load root extent [ 578.971053][T13737] BTRFS error (device loop0): open_ctree failed [ 579.090511][T13757] loop5: detected capacity change from 0 to 32768 [ 579.119005][T13756] loop3: detected capacity change from 0 to 32768 [ 579.132307][T13757] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13757) [ 579.185092][T13756] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13756) [ 579.213935][T13757] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 579.242524][T13757] BTRFS info (device loop5): setting nodatacow, compression disabled [ 579.251016][T13757] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 579.265272][T13760] loop1: detected capacity change from 0 to 32768 [ 579.302469][T13760] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13760) [ 579.305267][T13759] loop4: detected capacity change from 0 to 32768 [ 579.324023][T13757] BTRFS info (device loop5): trying to use backup root at mount time [ 579.348162][T13757] BTRFS info (device loop5): disabling tree log [ 579.364671][T13759] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13759) [ 579.392042][T13757] BTRFS info (device loop5): enabling auto defrag [ 579.399511][T13757] BTRFS info (device loop5): using free space tree [ 579.579446][ T2834] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 579.628476][T13757] BTRFS error (device loop5): failed to load root free space [ 579.673848][T13757] BTRFS warning (device loop5): try to load backup roots slot 1 [ 579.729445][T13757] BTRFS warning (device loop5): global root 2 0 already exists [ 579.747946][T13757] BTRFS error (device loop5): failed to load root extent [ 579.765948][T13757] BTRFS warning (device loop5): try to load backup roots slot 2 [ 579.785301][ T42] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 579.813408][T13802] __do_sys_memfd_create: 6 callbacks suppressed [ 579.813431][T13802] syz-executor223[13802]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 579.826893][T13771] loop2: detected capacity change from 0 to 32768 [ 579.852132][T13757] BTRFS warning (device loop5): couldn't read tree root [ 579.873439][T13757] BTRFS warning (device loop5): try to load backup roots slot 3 [ 579.887314][T13771] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13771) [ 579.912444][T13757] BTRFS warning (device loop5): global root 2 0 already exists [ 579.947536][T13757] BTRFS error (device loop5): failed to load root extent [ 579.995010][T13757] BTRFS error (device loop5): open_ctree failed [ 580.009967][T13805] syz-executor223[13805]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 580.198618][T13806] syz-executor223[13806]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 580.204869][T13807] syz-executor223[13807]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 580.606340][T13812] syz-executor223[13812]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 580.730827][T13814] syz-executor223[13814]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 581.193500][T13802] loop0: detected capacity change from 0 to 32768 [ 581.226902][T13802] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13802) [ 581.320756][T13802] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 581.353443][T13805] loop3: detected capacity change from 0 to 32768 [ 581.370753][T13802] BTRFS info (device loop0): setting nodatacow, compression disabled [ 581.404482][T13802] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 581.415395][T13805] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13805) [ 581.421306][T13807] loop4: detected capacity change from 0 to 32768 [ 581.451973][T13802] BTRFS info (device loop0): trying to use backup root at mount time [ 581.460382][T13802] BTRFS info (device loop0): disabling tree log [ 581.469251][T13807] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13807) [ 581.480667][T13806] loop1: detected capacity change from 0 to 32768 [ 581.490781][T13802] BTRFS info (device loop0): enabling auto defrag [ 581.522501][T13802] BTRFS info (device loop0): using free space tree [ 581.529610][T13806] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13806) [ 581.694478][T13812] loop2: detected capacity change from 0 to 32768 [ 581.718713][ T42] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 581.802560][T13812] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13812) [ 581.842058][T13802] BTRFS error (device loop0): failed to load root free space [ 581.849647][T13802] BTRFS warning (device loop0): try to load backup roots slot 1 [ 581.908271][T13835] syz-executor223[13835]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 581.912851][T13802] BTRFS warning (device loop0): global root 2 0 already exists [ 581.953622][T13836] syz-executor223[13836]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 581.982091][T13802] BTRFS error (device loop0): failed to load root extent [ 582.010977][T13814] loop5: detected capacity change from 0 to 32768 [ 582.020048][T13802] BTRFS warning (device loop0): try to load backup roots slot 2 [ 582.045943][T13814] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13814) [ 582.060714][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 582.103966][T13802] BTRFS warning (device loop0): couldn't read tree root [ 582.128860][T13802] BTRFS warning (device loop0): try to load backup roots slot 3 [ 582.159448][T13802] BTRFS warning (device loop0): global root 2 0 already exists [ 582.170162][T13839] syz-executor223[13839]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 582.193873][T13802] BTRFS error (device loop0): failed to load root extent [ 582.284574][T13802] BTRFS error (device loop0): open_ctree failed [ 582.613223][T13842] syz-executor223[13842]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 582.993906][T13839] loop3: detected capacity change from 0 to 32768 [ 583.022151][T13839] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (13839) [ 583.082483][T13839] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 583.117634][T13839] BTRFS info (device loop3): setting nodatacow, compression disabled [ 583.151790][T13839] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 583.242023][T13839] BTRFS info (device loop3): trying to use backup root at mount time [ 583.250798][T13839] BTRFS info (device loop3): disabling tree log [ 583.284455][T13835] loop4: detected capacity change from 0 to 32768 [ 583.302227][T13839] BTRFS info (device loop3): enabling auto defrag [ 583.303359][T13835] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13835) [ 583.309236][T13839] BTRFS info (device loop3): using free space tree [ 583.373071][T13836] loop1: detected capacity change from 0 to 32768 [ 583.389131][T13836] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13836) [ 583.448976][ T2834] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 583.535799][T13839] BTRFS error (device loop3): failed to load root free space [ 583.574383][T13839] BTRFS warning (device loop3): try to load backup roots slot 1 [ 583.618692][T13839] BTRFS warning (device loop3): global root 2 0 already exists [ 583.656003][T13839] BTRFS error (device loop3): failed to load root extent [ 583.692060][T13839] BTRFS warning (device loop3): try to load backup roots slot 2 [ 583.717248][ T2834] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 583.750818][T13839] BTRFS warning (device loop3): couldn't read tree root [ 583.792045][T13839] BTRFS warning (device loop3): try to load backup roots slot 3 [ 583.823682][T13839] BTRFS warning (device loop3): global root 2 0 already exists [ 583.842823][T13839] BTRFS error (device loop3): failed to load root extent [ 583.876530][T13842] loop2: detected capacity change from 0 to 32768 [ 583.905047][T13839] BTRFS error (device loop3): open_ctree failed [ 583.914950][T13842] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (13842) [ 583.967985][T13842] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 583.988606][T13844] loop5: detected capacity change from 0 to 32768 [ 584.002949][T13842] BTRFS info (device loop2): setting nodatacow, compression disabled [ 584.018459][T13844] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13844) [ 584.042133][T13842] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 584.046531][T13847] loop0: detected capacity change from 0 to 32768 [ 584.079107][T13842] BTRFS info (device loop2): trying to use backup root at mount time [ 584.095346][T13847] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13847) [ 584.106836][T13842] BTRFS info (device loop2): disabling tree log [ 584.151977][T13842] BTRFS info (device loop2): enabling auto defrag [ 584.189221][T13842] BTRFS info (device loop2): using free space tree [ 584.314405][ T42] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 584.339093][T13842] BTRFS error (device loop2): failed to load root free space [ 584.367245][T13842] BTRFS warning (device loop2): try to load backup roots slot 1 [ 584.442087][T13842] BTRFS warning (device loop2): global root 2 0 already exists [ 584.474318][T13842] BTRFS error (device loop2): failed to load root extent [ 584.498317][T13842] BTRFS warning (device loop2): try to load backup roots slot 2 [ 584.524198][ T42] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 584.566765][T13842] BTRFS warning (device loop2): couldn't read tree root [ 584.602086][T13842] BTRFS warning (device loop2): try to load backup roots slot 3 [ 584.643013][T13842] BTRFS warning (device loop2): global root 2 0 already exists [ 584.680680][T13842] BTRFS error (device loop2): failed to load root extent [ 584.755273][T13842] BTRFS error (device loop2): open_ctree failed [ 584.888968][T13892] __do_sys_memfd_create: 6 callbacks suppressed [ 584.888992][T13892] syz-executor223[13892]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 584.960967][T13867] loop4: detected capacity change from 0 to 32768 [ 584.987614][T13867] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13867) [ 585.106371][T13867] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 585.142215][T13867] BTRFS info (device loop4): setting nodatacow, compression disabled [ 585.172053][T13867] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 585.225719][T13867] BTRFS info (device loop4): trying to use backup root at mount time [ 585.252047][T13867] BTRFS info (device loop4): disabling tree log [ 585.272231][T13867] BTRFS info (device loop4): enabling auto defrag [ 585.301219][T13867] BTRFS info (device loop4): using free space tree [ 585.352194][T13868] loop1: detected capacity change from 0 to 32768 [ 585.381572][T13868] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13868) [ 585.473933][T13904] syz-executor223[13904]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 585.617030][ T42] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 585.741456][T13867] BTRFS error (device loop4): failed to load root free space [ 585.750981][T13912] syz-executor223[13912]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 585.759724][T13867] BTRFS warning (device loop4): try to load backup roots slot 1 [ 585.794643][T13867] BTRFS warning (device loop4): global root 2 0 already exists [ 585.806084][T13890] loop5: detected capacity change from 0 to 32768 [ 585.811677][T13867] BTRFS error (device loop4): failed to load root extent [ 585.825099][T13867] BTRFS warning (device loop4): try to load backup roots slot 2 [ 585.845058][T11882] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 585.862156][T13890] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (13890) [ 585.875296][T13867] BTRFS warning (device loop4): couldn't read tree root [ 585.900455][T13867] BTRFS warning (device loop4): try to load backup roots slot 3 [ 585.930602][T13867] BTRFS warning (device loop4): global root 2 0 already exists [ 585.952897][T13867] BTRFS error (device loop4): failed to load root extent [ 585.964564][T13887] loop3: detected capacity change from 0 to 32768 [ 585.990194][T13887] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13887) [ 586.006169][T13867] BTRFS error (device loop4): open_ctree failed [ 586.280721][T13892] loop0: detected capacity change from 0 to 32768 [ 586.311849][T13892] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (13892) [ 586.387636][T13892] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 586.433019][T13892] BTRFS info (device loop0): setting nodatacow, compression disabled [ 586.468640][T13892] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 586.507541][T13892] BTRFS info (device loop0): trying to use backup root at mount time [ 586.524180][T13918] syz-executor223[13918]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 586.550703][T13892] BTRFS info (device loop0): disabling tree log [ 586.590012][T13892] BTRFS info (device loop0): enabling auto defrag [ 586.622407][T13892] BTRFS info (device loop0): using free space tree [ 586.632656][T13921] syz-executor223[13921]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 586.701672][T13930] syz-executor223[13930]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 586.749944][T11882] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 586.834902][T13892] BTRFS error (device loop0): failed to load root free space [ 586.853967][T13892] BTRFS warning (device loop0): try to load backup roots slot 1 [ 586.880231][T13904] loop2: detected capacity change from 0 to 32768 [ 586.895829][T13892] BTRFS warning (device loop0): global root 2 0 already exists [ 586.909971][T13904] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13904) [ 586.947340][T13892] BTRFS error (device loop0): failed to load root extent [ 586.958098][T13892] BTRFS warning (device loop0): try to load backup roots slot 2 [ 586.980429][T11882] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 586.999956][T13892] BTRFS warning (device loop0): couldn't read tree root [ 587.028473][T13892] BTRFS warning (device loop0): try to load backup roots slot 3 [ 587.041435][T13912] loop1: detected capacity change from 0 to 32768 [ 587.082303][T13912] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (13912) [ 587.102236][T13892] BTRFS warning (device loop0): global root 2 0 already exists [ 587.122020][T13892] BTRFS error (device loop0): failed to load root extent [ 587.186537][T13892] BTRFS error (device loop0): open_ctree failed [ 587.553560][T13918] loop5: detected capacity change from 0 to 32768 [ 587.583585][T13918] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13918) [ 587.588483][T13942] syz-executor223[13942]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 587.655277][T13918] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 587.692517][T13918] BTRFS info (device loop5): setting nodatacow, compression disabled [ 587.733467][T13918] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 587.765011][T13943] syz-executor223[13943]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 587.787981][T13930] loop4: detected capacity change from 0 to 32768 [ 587.798095][T13918] BTRFS info (device loop5): trying to use backup root at mount time [ 587.824088][T13945] syz-executor223[13945]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 587.829550][T13918] BTRFS info (device loop5): disabling tree log [ 587.850898][T13921] loop3: detected capacity change from 0 to 32768 [ 587.859939][T13918] BTRFS info (device loop5): enabling auto defrag [ 587.867448][T13930] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (13930) [ 587.893079][T13918] BTRFS info (device loop5): using free space tree [ 587.933460][T13921] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13921) [ 588.028003][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 588.103367][T13918] BTRFS error (device loop5): failed to load root free space [ 588.137650][T13918] BTRFS warning (device loop5): try to load backup roots slot 1 [ 588.167952][T13918] BTRFS warning (device loop5): global root 2 0 already exists [ 588.200615][T13918] BTRFS error (device loop5): failed to load root extent [ 588.241347][T13918] BTRFS warning (device loop5): try to load backup roots slot 2 [ 588.280338][ T2834] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 588.334049][T13918] BTRFS warning (device loop5): couldn't read tree root [ 588.364092][T13918] BTRFS warning (device loop5): try to load backup roots slot 3 [ 588.397964][T13918] BTRFS warning (device loop5): global root 2 0 already exists [ 588.431333][T13918] BTRFS error (device loop5): failed to load root extent [ 588.483895][T13918] BTRFS error (device loop5): open_ctree failed [ 588.544141][T13975] syz-executor223[13975]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 588.830369][T13943] loop1: detected capacity change from 0 to 32768 [ 588.902224][T13943] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (13943) [ 588.968329][T13943] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 589.002843][T13943] BTRFS info (device loop1): setting nodatacow, compression disabled [ 589.011163][T13943] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 589.047998][T13943] BTRFS info (device loop1): trying to use backup root at mount time [ 589.093690][T13943] BTRFS info (device loop1): disabling tree log [ 589.100188][T13943] BTRFS info (device loop1): enabling auto defrag [ 589.143765][T13943] BTRFS info (device loop1): using free space tree [ 589.177898][T13942] loop2: detected capacity change from 0 to 32768 [ 589.210353][T13942] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13942) [ 589.305445][ T2834] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 589.365444][T13943] BTRFS error (device loop1): failed to load root free space [ 589.373025][T13943] BTRFS warning (device loop1): try to load backup roots slot 1 [ 589.374182][T13945] loop0: detected capacity change from 0 to 32768 [ 589.382916][T13943] BTRFS warning (device loop1): global root 2 0 already exists [ 589.422349][T13943] BTRFS error (device loop1): failed to load root extent [ 589.438488][T13943] BTRFS warning (device loop1): try to load backup roots slot 2 [ 589.457239][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 589.472842][T13945] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (13945) [ 589.504626][T13943] BTRFS warning (device loop1): couldn't read tree root [ 589.529084][T13943] BTRFS warning (device loop1): try to load backup roots slot 3 [ 589.559900][T13943] BTRFS warning (device loop1): global root 2 0 already exists [ 589.597039][T13943] BTRFS error (device loop1): failed to load root extent [ 589.647283][T13943] BTRFS error (device loop1): open_ctree failed [ 589.708667][T13979] loop4: detected capacity change from 0 to 32768 [ 589.732253][T13979] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (13979) [ 589.816712][T13979] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 589.851283][T13979] BTRFS info (device loop4): setting nodatacow, compression disabled [ 589.883309][T13979] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 589.917161][T13979] BTRFS info (device loop4): trying to use backup root at mount time [ 589.920620][T13975] loop3: detected capacity change from 0 to 32768 [ 589.943921][T13979] BTRFS info (device loop4): disabling tree log [ 589.974274][T13997] __do_sys_memfd_create: 2 callbacks suppressed [ 589.974298][T13997] syz-executor223[13997]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 589.991045][T13975] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (13975) [ 589.991749][T13979] BTRFS info (device loop4): enabling auto defrag [ 590.042616][T13979] BTRFS info (device loop4): using free space tree [ 590.127656][T14006] syz-executor223[14006]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 590.177228][T11882] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 590.203076][T13979] BTRFS error (device loop4): failed to load root free space [ 590.210890][T13979] BTRFS warning (device loop4): try to load backup roots slot 1 [ 590.220142][T13979] BTRFS warning (device loop4): global root 2 0 already exists [ 590.228102][T13979] BTRFS error (device loop4): failed to load root extent [ 590.239052][T13979] BTRFS warning (device loop4): try to load backup roots slot 2 [ 590.247836][ T2834] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 590.260846][T13979] BTRFS warning (device loop4): couldn't read tree root [ 590.269293][T13979] BTRFS warning (device loop4): try to load backup roots slot 3 [ 590.278972][T13979] BTRFS warning (device loop4): global root 2 0 already exists [ 590.286651][T13979] BTRFS error (device loop4): failed to load root extent [ 590.301039][T13979] BTRFS error (device loop4): open_ctree failed [ 590.409937][T14013] syz-executor223[14013]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 590.646616][T13996] loop5: detected capacity change from 0 to 32768 [ 590.692150][T13996] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (13996) [ 590.783955][T14014] syz-executor223[14014]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 590.802494][T13996] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 590.811521][T13996] BTRFS info (device loop5): setting nodatacow, compression disabled [ 590.821614][T13996] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 590.832937][T13996] BTRFS info (device loop5): trying to use backup root at mount time [ 590.841284][T13996] BTRFS info (device loop5): disabling tree log [ 590.847997][T13996] BTRFS info (device loop5): enabling auto defrag [ 590.854893][T13996] BTRFS info (device loop5): using free space tree [ 590.933544][ T42] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 590.952060][T13996] BTRFS error (device loop5): failed to load root free space [ 590.959926][T13996] BTRFS warning (device loop5): try to load backup roots slot 1 [ 590.976401][T13996] BTRFS warning (device loop5): global root 2 0 already exists [ 590.984733][T13996] BTRFS error (device loop5): failed to load root extent [ 590.992516][T13996] BTRFS warning (device loop5): try to load backup roots slot 2 [ 591.000946][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 591.091121][T13996] BTRFS warning (device loop5): couldn't read tree root [ 591.096504][T14028] syz-executor223[14028]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 591.142538][T13996] BTRFS warning (device loop5): try to load backup roots slot 3 [ 591.174475][T13996] BTRFS warning (device loop5): global root 2 0 already exists [ 591.190906][T13997] loop2: detected capacity change from 0 to 32768 [ 591.214553][T13996] BTRFS error (device loop5): failed to load root extent [ 591.225535][T13997] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (13997) [ 591.285653][T13996] BTRFS error (device loop5): open_ctree failed [ 591.611327][T14006] loop0: detected capacity change from 0 to 32768 [ 591.640835][T14006] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (14006) [ 591.695809][T14006] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 591.726333][T14006] BTRFS info (device loop0): setting nodatacow, compression disabled [ 591.757150][T14006] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 591.795446][T14006] BTRFS info (device loop0): trying to use backup root at mount time [ 591.815581][T14013] loop1: detected capacity change from 0 to 32768 [ 591.828809][T14006] BTRFS info (device loop0): disabling tree log [ 591.846600][T14006] BTRFS info (device loop0): enabling auto defrag [ 591.857387][T14013] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (14013) [ 591.882067][T14006] BTRFS info (device loop0): using free space tree [ 591.899987][T14029] syz-executor223[14029]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 591.901823][T14014] loop3: detected capacity change from 0 to 32768 [ 591.940724][T14030] syz-executor223[14030]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 591.957301][T14014] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14014) [ 592.039287][ T42] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 592.109124][T14006] BTRFS error (device loop0): failed to load root free space [ 592.155621][T14006] BTRFS warning (device loop0): try to load backup roots slot 1 [ 592.225954][T14006] BTRFS warning (device loop0): global root 2 0 already exists [ 592.283263][T14006] BTRFS error (device loop0): failed to load root extent [ 592.333606][T14006] BTRFS warning (device loop0): try to load backup roots slot 2 [ 592.390474][T11882] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 592.418046][T14006] BTRFS warning (device loop0): couldn't read tree root [ 592.447349][T14006] BTRFS warning (device loop0): try to load backup roots slot 3 [ 592.483439][T14006] BTRFS warning (device loop0): global root 2 0 already exists [ 592.510938][T14006] BTRFS error (device loop0): failed to load root extent [ 592.535720][T14028] loop4: detected capacity change from 0 to 32768 [ 592.568933][T14006] BTRFS error (device loop0): open_ctree failed [ 592.589602][T14028] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (14028) [ 592.649548][T14028] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 592.681318][T14028] BTRFS info (device loop4): setting nodatacow, compression disabled [ 592.728685][T14028] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 592.734122][T14056] syz-executor223[14056]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 592.771897][T14057] syz-executor223[14057]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 592.788135][T14028] BTRFS info (device loop4): trying to use backup root at mount time [ 592.821093][T14028] BTRFS info (device loop4): disabling tree log [ 592.855459][T14028] BTRFS info (device loop4): enabling auto defrag [ 592.885911][T14028] BTRFS info (device loop4): using free space tree [ 593.010233][T11882] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 593.041772][T14028] BTRFS error (device loop4): failed to load root free space [ 593.054515][T14028] BTRFS warning (device loop4): try to load backup roots slot 1 [ 593.080394][T14028] BTRFS warning (device loop4): global root 2 0 already exists [ 593.132954][T14028] BTRFS error (device loop4): failed to load root extent [ 593.185915][T14028] BTRFS warning (device loop4): try to load backup roots slot 2 [ 593.232106][T11882] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 593.272721][T14029] loop2: detected capacity change from 0 to 32768 [ 593.283230][T14028] BTRFS warning (device loop4): couldn't read tree root [ 593.311785][T14028] BTRFS warning (device loop4): try to load backup roots slot 3 [ 593.318239][T14030] loop5: detected capacity change from 0 to 32768 [ 593.320828][T14029] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14029) [ 593.369233][T14028] BTRFS warning (device loop4): global root 2 0 already exists [ 593.391851][T14028] BTRFS error (device loop4): failed to load root extent [ 593.403764][T14030] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14030) [ 593.405074][T14073] syz-executor223[14073]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 593.466262][T14028] BTRFS error (device loop4): open_ctree failed [ 593.633207][T14056] loop1: detected capacity change from 0 to 32768 [ 593.666147][T14056] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (14056) [ 593.754614][T14056] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 593.817751][T14056] BTRFS info (device loop1): setting nodatacow, compression disabled [ 593.862134][T14056] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 593.915910][T14056] BTRFS info (device loop1): trying to use backup root at mount time [ 593.951090][T14056] BTRFS info (device loop1): disabling tree log [ 593.980494][T14056] BTRFS info (device loop1): enabling auto defrag [ 594.016939][T14056] BTRFS info (device loop1): using free space tree [ 594.215850][T14057] loop3: detected capacity change from 0 to 32768 [ 594.283279][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 594.294283][T14057] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14057) [ 594.312142][T14056] BTRFS error (device loop1): failed to load root free space [ 594.343973][T14056] BTRFS warning (device loop1): try to load backup roots slot 1 [ 594.370961][T14056] BTRFS warning (device loop1): global root 2 0 already exists [ 594.392024][T14056] BTRFS error (device loop1): failed to load root extent [ 594.399280][T14056] BTRFS warning (device loop1): try to load backup roots slot 2 [ 594.442384][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 594.482115][T14056] BTRFS warning (device loop1): couldn't read tree root [ 594.502551][T14056] BTRFS warning (device loop1): try to load backup roots slot 3 [ 594.542709][T14056] BTRFS warning (device loop1): global root 2 0 already exists [ 594.550546][T14056] BTRFS error (device loop1): failed to load root extent [ 594.629293][T14056] BTRFS error (device loop1): open_ctree failed [ 594.909876][T14073] loop0: detected capacity change from 0 to 32768 [ 594.944708][T14073] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (14073) [ 594.987533][T14103] loop5: detected capacity change from 0 to 32768 [ 594.999384][T14115] __do_sys_memfd_create: 3 callbacks suppressed [ 594.999409][T14115] syz-executor223[14115]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 595.052063][T14103] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14103) [ 595.093775][T14073] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 595.117222][T14073] BTRFS info (device loop0): setting nodatacow, compression disabled [ 595.146011][T14073] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 595.194290][T14073] BTRFS info (device loop0): trying to use backup root at mount time [ 595.233306][T14073] BTRFS info (device loop0): disabling tree log [ 595.261100][T14073] BTRFS info (device loop0): enabling auto defrag [ 595.293213][T14073] BTRFS info (device loop0): using free space tree [ 595.319170][T14119] syz-executor223[14119]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 595.448239][ T42] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 595.518960][T14101] loop2: detected capacity change from 0 to 32768 [ 595.536932][T14073] BTRFS error (device loop0): failed to load root free space [ 595.549494][T14101] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14101) [ 595.573601][T14073] BTRFS warning (device loop0): try to load backup roots slot 1 [ 595.584984][T14073] BTRFS warning (device loop0): global root 2 0 already exists [ 595.592650][T14110] loop4: detected capacity change from 0 to 32768 [ 595.601606][T14073] BTRFS error (device loop0): failed to load root extent [ 595.616793][T14073] BTRFS warning (device loop0): try to load backup roots slot 2 [ 595.633951][ T42] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 595.647999][T14110] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14110) [ 595.672277][T14073] BTRFS warning (device loop0): couldn't read tree root [ 595.708261][T14073] BTRFS warning (device loop0): try to load backup roots slot 3 [ 595.740019][T14115] loop3: detected capacity change from 0 to 32768 [ 595.763192][T14073] BTRFS warning (device loop0): global root 2 0 already exists [ 595.788247][T14073] BTRFS error (device loop0): failed to load root extent [ 595.801046][T14115] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14115) [ 595.842864][T14073] BTRFS error (device loop0): open_ctree failed [ 595.850313][T14137] syz-executor223[14137]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 596.273793][T14141] syz-executor223[14141]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 596.300035][T14142] syz-executor223[14142]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 596.514479][T14144] syz-executor223[14144]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 596.563983][T14145] syz-executor223[14145]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 596.711057][T14119] loop1: detected capacity change from 0 to 32768 [ 596.763993][T14119] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (14119) [ 596.846531][T14119] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 596.892150][T14119] BTRFS info (device loop1): setting nodatacow, compression disabled [ 596.900567][T14119] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 596.971991][T14119] BTRFS info (device loop1): trying to use backup root at mount time [ 596.980564][T14119] BTRFS info (device loop1): disabling tree log [ 597.023332][T14119] BTRFS info (device loop1): enabling auto defrag [ 597.030097][T14119] BTRFS info (device loop1): using free space tree [ 597.080771][T14137] loop5: detected capacity change from 0 to 32768 [ 597.123677][T14137] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14137) [ 597.271013][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 597.313845][T14119] BTRFS error (device loop1): failed to load root free space [ 597.333949][T14119] BTRFS warning (device loop1): try to load backup roots slot 1 [ 597.362858][T14119] BTRFS warning (device loop1): global root 2 0 already exists [ 597.371046][T14119] BTRFS error (device loop1): failed to load root extent [ 597.394341][T14141] loop2: detected capacity change from 0 to 32768 [ 597.412468][T14141] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14141) [ 597.452037][T14119] BTRFS warning (device loop1): try to load backup roots slot 2 [ 597.460284][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 597.506477][T14142] loop4: detected capacity change from 0 to 32768 [ 597.513103][T14119] BTRFS warning (device loop1): couldn't read tree root [ 597.534819][T14119] BTRFS warning (device loop1): try to load backup roots slot 3 [ 597.564055][T14142] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14142) [ 597.597706][T14119] BTRFS warning (device loop1): global root 2 0 already exists [ 597.603390][T14145] loop0: detected capacity change from 0 to 32768 [ 597.625344][T14145] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (14145) [ 597.637342][T14119] BTRFS error (device loop1): failed to load root extent [ 597.712999][T14119] BTRFS error (device loop1): open_ctree failed [ 597.714040][T14144] loop3: detected capacity change from 0 to 32768 [ 597.769773][T14144] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (14144) [ 597.831512][T14167] syz-executor223[14167]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 597.865070][T14144] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 597.913627][T14144] BTRFS info (device loop3): setting nodatacow, compression disabled [ 597.958378][T14144] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 597.987617][T14144] BTRFS info (device loop3): trying to use backup root at mount time [ 598.033375][T14144] BTRFS info (device loop3): disabling tree log [ 598.050496][T14144] BTRFS info (device loop3): enabling auto defrag [ 598.064851][T14171] syz-executor223[14171]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 598.082424][T14144] BTRFS info (device loop3): using free space tree [ 598.185063][ T42] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 598.198865][T14144] BTRFS error (device loop3): failed to load root free space [ 598.209320][T14144] BTRFS warning (device loop3): try to load backup roots slot 1 [ 598.224148][T14144] BTRFS warning (device loop3): global root 2 0 already exists [ 598.236478][T14144] BTRFS error (device loop3): failed to load root extent [ 598.243942][T14144] BTRFS warning (device loop3): try to load backup roots slot 2 [ 598.252175][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 598.263569][T14144] BTRFS warning (device loop3): couldn't read tree root [ 598.271529][T14144] BTRFS warning (device loop3): try to load backup roots slot 3 [ 598.280993][T14144] BTRFS warning (device loop3): global root 2 0 already exists [ 598.289018][T14144] BTRFS error (device loop3): failed to load root extent [ 598.321540][T14144] BTRFS error (device loop3): open_ctree failed [ 598.370087][T14187] syz-executor223[14187]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 599.176538][T14167] loop5: detected capacity change from 0 to 32768 [ 599.193662][T14167] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (14167) [ 599.254649][T14167] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 599.269407][T14167] BTRFS info (device loop5): setting nodatacow, compression disabled [ 599.299488][T14167] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 599.333731][T14167] BTRFS info (device loop5): trying to use backup root at mount time [ 599.363429][T14167] BTRFS info (device loop5): disabling tree log [ 599.372942][T14167] BTRFS info (device loop5): enabling auto defrag [ 599.398212][T14171] loop2: detected capacity change from 0 to 32768 [ 599.402169][T14167] BTRFS info (device loop5): using free space tree [ 599.428659][T14171] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14171) [ 599.497277][T14187] loop4: detected capacity change from 0 to 32768 [ 599.513497][ T42] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 599.532950][T14188] loop0: detected capacity change from 0 to 32768 [ 599.544609][T14188] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (14188) [ 599.558307][T14187] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14187) [ 599.594431][T14167] BTRFS error (device loop5): failed to load root free space [ 599.608130][T14167] BTRFS warning (device loop5): try to load backup roots slot 1 [ 599.635278][T14167] BTRFS warning (device loop5): global root 2 0 already exists [ 599.665267][T14167] BTRFS error (device loop5): failed to load root extent [ 599.692099][T14167] BTRFS warning (device loop5): try to load backup roots slot 2 [ 599.723653][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 599.757148][T14167] BTRFS warning (device loop5): couldn't read tree root [ 599.775947][T14167] BTRFS warning (device loop5): try to load backup roots slot 3 [ 599.810055][T14167] BTRFS warning (device loop5): global root 2 0 already exists [ 599.833924][T14167] BTRFS error (device loop5): failed to load root extent [ 599.870294][T14167] BTRFS error (device loop5): open_ctree failed [ 600.024321][T14191] loop1: detected capacity change from 0 to 32768 [ 600.064262][T14191] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (14191) [ 600.152155][T14191] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 600.159550][T14210] __do_sys_memfd_create: 3 callbacks suppressed [ 600.159576][T14210] syz-executor223[14210]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 600.164585][T14211] syz-executor223[14211]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 600.222059][T14191] BTRFS info (device loop1): setting nodatacow, compression disabled [ 600.245200][T14191] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 600.271483][T14192] loop3: detected capacity change from 0 to 32768 [ 600.276628][T14212] syz-executor223[14212]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 600.301700][T14192] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14192) [ 600.332026][T14191] BTRFS info (device loop1): trying to use backup root at mount time [ 600.357522][T14191] BTRFS info (device loop1): disabling tree log [ 600.382097][T14191] BTRFS info (device loop1): enabling auto defrag [ 600.408538][T14191] BTRFS info (device loop1): using free space tree [ 600.521276][T11882] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 600.599037][T14227] syz-executor223[14227]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 600.615721][T14191] BTRFS error (device loop1): failed to load root free space [ 600.642069][T14191] BTRFS warning (device loop1): try to load backup roots slot 1 [ 600.665140][T14191] BTRFS warning (device loop1): global root 2 0 already exists [ 600.702334][T14191] BTRFS error (device loop1): failed to load root extent [ 600.732078][T14191] BTRFS warning (device loop1): try to load backup roots slot 2 [ 600.752685][T11882] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 600.822080][T14191] BTRFS warning (device loop1): couldn't read tree root [ 600.845805][T14191] BTRFS warning (device loop1): try to load backup roots slot 3 [ 600.885929][T14191] BTRFS warning (device loop1): global root 2 0 already exists [ 600.932390][T14191] BTRFS error (device loop1): failed to load root extent [ 601.002590][T14191] BTRFS error (device loop1): open_ctree failed [ 601.098065][T14235] syz-executor223[14235]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 601.489234][T14212] loop0: detected capacity change from 0 to 32768 [ 601.533831][T14212] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (14212) [ 601.568175][T14210] loop4: detected capacity change from 0 to 32768 [ 601.600754][T14211] loop2: detected capacity change from 0 to 32768 [ 601.609368][T14210] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14210) [ 601.621419][T14212] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 601.642005][T14212] BTRFS info (device loop0): setting nodatacow, compression disabled [ 601.650351][T14212] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 601.664215][T14211] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14211) [ 601.678824][T14212] BTRFS info (device loop0): trying to use backup root at mount time [ 601.689093][T14241] syz-executor223[14241]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 601.701256][T14212] BTRFS info (device loop0): disabling tree log [ 601.718766][T14212] BTRFS info (device loop0): enabling auto defrag [ 601.757655][T14212] BTRFS info (device loop0): using free space tree [ 601.778206][T14227] loop5: detected capacity change from 0 to 32768 [ 601.826860][T14227] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14227) [ 601.923426][T11882] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 602.014856][T14212] BTRFS error (device loop0): failed to load root free space [ 602.041628][T14212] BTRFS warning (device loop0): try to load backup roots slot 1 [ 602.069496][T14212] BTRFS warning (device loop0): global root 2 0 already exists [ 602.096210][T14212] BTRFS error (device loop0): failed to load root extent [ 602.130906][T14212] BTRFS warning (device loop0): try to load backup roots slot 2 [ 602.156522][T14258] syz-executor223[14258]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 602.174382][T11882] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 602.210905][T14212] BTRFS warning (device loop0): couldn't read tree root [ 602.240382][T14212] BTRFS warning (device loop0): try to load backup roots slot 3 [ 602.273995][T14235] loop3: detected capacity change from 0 to 32768 [ 602.289872][T14212] BTRFS warning (device loop0): global root 2 0 already exists [ 602.323202][T14235] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14235) [ 602.339012][T14212] BTRFS error (device loop0): failed to load root extent [ 602.375466][T14212] BTRFS error (device loop0): open_ctree failed [ 602.403998][T14261] syz-executor223[14261]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 602.409108][T14262] syz-executor223[14262]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 603.009893][T14265] syz-executor223[14265]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 603.043693][T14241] loop1: detected capacity change from 0 to 32768 [ 603.092148][T14241] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (14241) [ 603.172563][T14241] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 603.203935][T14241] BTRFS info (device loop1): setting nodatacow, compression disabled [ 603.243425][T14241] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 603.292003][T14241] BTRFS info (device loop1): trying to use backup root at mount time [ 603.300346][T14241] BTRFS info (device loop1): disabling tree log [ 603.342046][T14241] BTRFS info (device loop1): enabling auto defrag [ 603.363315][T14241] BTRFS info (device loop1): using free space tree [ 603.441750][T14258] loop5: detected capacity change from 0 to 32768 [ 603.475879][ T42] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 603.525634][T14258] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14258) [ 603.544223][T14241] BTRFS error (device loop1): failed to load root free space [ 603.549989][T14261] loop2: detected capacity change from 0 to 32768 [ 603.563643][T14261] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14261) [ 603.576373][T14241] BTRFS warning (device loop1): try to load backup roots slot 1 [ 603.587617][T14241] BTRFS warning (device loop1): global root 2 0 already exists [ 603.596501][T14241] BTRFS error (device loop1): failed to load root extent [ 603.602322][T14262] loop4: detected capacity change from 0 to 32768 [ 603.608340][T14241] BTRFS warning (device loop1): try to load backup roots slot 2 [ 603.618534][T14262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14262) [ 603.647948][ T42] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 603.676755][T14241] BTRFS warning (device loop1): couldn't read tree root [ 603.708588][T14241] BTRFS warning (device loop1): try to load backup roots slot 3 [ 603.745638][T14241] BTRFS warning (device loop1): global root 2 0 already exists [ 603.781711][T14241] BTRFS error (device loop1): failed to load root extent [ 603.834142][T14241] BTRFS error (device loop1): open_ctree failed [ 604.217174][T14265] loop3: detected capacity change from 0 to 32768 [ 604.248411][T14265] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (14265) [ 604.320476][T14265] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 604.351384][T14267] loop0: detected capacity change from 0 to 32768 [ 604.358719][T14265] BTRFS info (device loop3): setting nodatacow, compression disabled [ 604.392528][T14267] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (14267) [ 604.410142][T14265] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 604.450381][T14265] BTRFS info (device loop3): trying to use backup root at mount time [ 604.480924][T14265] BTRFS info (device loop3): disabling tree log [ 604.504334][T14265] BTRFS info (device loop3): enabling auto defrag [ 604.527688][T14265] BTRFS info (device loop3): using free space tree [ 604.667436][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 604.694870][T14265] BTRFS error (device loop3): failed to load root free space [ 604.709783][T14265] BTRFS warning (device loop3): try to load backup roots slot 1 [ 604.731567][T14265] BTRFS warning (device loop3): global root 2 0 already exists [ 604.751738][T14265] BTRFS error (device loop3): failed to load root extent [ 604.768437][T14265] BTRFS warning (device loop3): try to load backup roots slot 2 [ 604.796947][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 604.826486][T14265] BTRFS warning (device loop3): couldn't read tree root [ 604.852244][T14265] BTRFS warning (device loop3): try to load backup roots slot 3 [ 604.873512][T14265] BTRFS warning (device loop3): global root 2 0 already exists [ 604.897809][T14265] BTRFS error (device loop3): failed to load root extent [ 604.938255][T14265] BTRFS error (device loop3): open_ctree failed [ 605.366414][T14290] loop5: detected capacity change from 0 to 32768 [ 605.403439][T14290] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (14290) [ 605.487740][T14290] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 605.526162][T14290] BTRFS info (device loop5): setting nodatacow, compression disabled [ 605.539349][T14291] loop2: detected capacity change from 0 to 32768 [ 605.559469][T14290] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 605.578108][T14317] __do_sys_memfd_create: 6 callbacks suppressed [ 605.578130][T14317] syz-executor223[14317]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 605.596800][T14291] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14291) [ 605.603489][T14292] loop4: detected capacity change from 0 to 32768 [ 605.616703][T14290] BTRFS info (device loop5): trying to use backup root at mount time [ 605.640558][T14290] BTRFS info (device loop5): disabling tree log [ 605.653392][T14292] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14292) [ 605.681989][T14290] BTRFS info (device loop5): enabling auto defrag [ 605.688797][T14290] BTRFS info (device loop5): using free space tree [ 605.702274][T14295] loop1: detected capacity change from 0 to 32768 [ 605.749406][T14295] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (14295) [ 605.905744][T11882] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 605.979510][T14336] syz-executor223[14336]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 605.993480][T14290] BTRFS error (device loop5): failed to load root free space [ 606.046060][T14290] BTRFS warning (device loop5): try to load backup roots slot 1 [ 606.107703][T14290] BTRFS warning (device loop5): global root 2 0 already exists [ 606.138979][T14290] BTRFS error (device loop5): failed to load root extent [ 606.170527][T14290] BTRFS warning (device loop5): try to load backup roots slot 2 [ 606.198824][T11882] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 606.240047][T14290] BTRFS warning (device loop5): couldn't read tree root [ 606.270495][T14290] BTRFS warning (device loop5): try to load backup roots slot 3 [ 606.309942][T14290] BTRFS warning (device loop5): global root 2 0 already exists [ 606.341074][T14290] BTRFS error (device loop5): failed to load root extent [ 606.392282][T14313] loop0: detected capacity change from 0 to 32768 [ 606.400995][T14313] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (14313) [ 606.458953][T14341] syz-executor223[14341]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 606.471186][T14290] BTRFS error (device loop5): open_ctree failed [ 606.530808][T14342] syz-executor223[14342]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 606.931362][T14317] loop3: detected capacity change from 0 to 32768 [ 606.962681][T14317] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (14317) [ 606.982785][T14336] loop2: detected capacity change from 0 to 32768 [ 607.032103][T14336] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14336) [ 607.045137][T14347] syz-executor223[14347]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 607.045391][T14317] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 607.120532][T14317] BTRFS info (device loop3): setting nodatacow, compression disabled [ 607.146235][T14349] syz-executor223[14349]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 607.166969][T14317] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 607.209662][T14317] BTRFS info (device loop3): trying to use backup root at mount time [ 607.251193][T14317] BTRFS info (device loop3): disabling tree log [ 607.273115][T14317] BTRFS info (device loop3): enabling auto defrag [ 607.303425][T14317] BTRFS info (device loop3): using free space tree [ 607.389135][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 607.410086][T14317] BTRFS error (device loop3): failed to load root free space [ 607.460278][T14317] BTRFS warning (device loop3): try to load backup roots slot 1 [ 607.529039][T14317] BTRFS warning (device loop3): global root 2 0 already exists [ 607.572177][T14317] BTRFS error (device loop3): failed to load root extent [ 607.579778][T14317] BTRFS warning (device loop3): try to load backup roots slot 2 [ 607.609356][T11882] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 607.640275][T14317] BTRFS warning (device loop3): couldn't read tree root [ 607.660484][T14347] loop0: detected capacity change from 0 to 32768 [ 607.682009][T14317] BTRFS warning (device loop3): try to load backup roots slot 3 [ 607.695241][T14317] BTRFS warning (device loop3): global root 2 0 already exists [ 607.712273][T14347] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (14347) [ 607.723435][T14317] BTRFS error (device loop3): failed to load root extent [ 607.752781][T14317] BTRFS error (device loop3): open_ctree failed [ 607.813696][T14368] syz-executor223[14368]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 607.888253][T14341] loop4: detected capacity change from 0 to 32768 [ 607.925082][T14341] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (14341) [ 607.963372][T14342] loop1: detected capacity change from 0 to 32768 [ 607.998016][T14341] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 608.007440][T14341] BTRFS info (device loop4): setting nodatacow, compression disabled [ 608.020009][T14342] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (14342) [ 608.039513][T14341] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 608.065287][T14341] BTRFS info (device loop4): trying to use backup root at mount time [ 608.087310][T14341] BTRFS info (device loop4): disabling tree log [ 608.104809][T14341] BTRFS info (device loop4): enabling auto defrag [ 608.121337][T14341] BTRFS info (device loop4): using free space tree [ 608.248303][T14381] syz-executor223[14381]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 608.307805][T11882] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 608.343978][T14341] BTRFS error (device loop4): failed to load root free space [ 608.363708][T14341] BTRFS warning (device loop4): try to load backup roots slot 1 [ 608.389886][T14386] syz-executor223[14386]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 608.426207][T14341] BTRFS warning (device loop4): global root 2 0 already exists [ 608.455739][T14341] BTRFS error (device loop4): failed to load root extent [ 608.481734][T14341] BTRFS warning (device loop4): try to load backup roots slot 2 [ 608.517163][T11882] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 608.558126][T14349] loop5: detected capacity change from 0 to 32768 [ 608.589626][T14341] BTRFS warning (device loop4): couldn't read tree root [ 608.600504][T14349] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14349) [ 608.632813][T14341] BTRFS warning (device loop4): try to load backup roots slot 3 [ 608.663631][T14341] BTRFS warning (device loop4): global root 2 0 already exists [ 608.702392][T14341] BTRFS error (device loop4): failed to load root extent [ 608.748458][T14341] BTRFS error (device loop4): open_ctree failed [ 608.797123][T14390] syz-executor223[14390]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 609.178715][T14368] loop2: detected capacity change from 0 to 32768 [ 609.223407][T14368] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor223 (14368) [ 609.307448][T14368] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 609.335936][T14368] BTRFS info (device loop2): setting nodatacow, compression disabled [ 609.380335][T14368] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 609.439538][T14368] BTRFS info (device loop2): trying to use backup root at mount time [ 609.482285][T14368] BTRFS info (device loop2): disabling tree log [ 609.488695][T14368] BTRFS info (device loop2): enabling auto defrag [ 609.505086][T14381] loop3: detected capacity change from 0 to 32768 [ 609.539017][T14368] BTRFS info (device loop2): using free space tree [ 609.539056][T14381] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14381) [ 609.630253][T14386] loop0: detected capacity change from 0 to 32768 [ 609.644002][T11882] BTRFS warning (device loop2): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 609.658697][T14368] BTRFS error (device loop2): failed to load root free space [ 609.692322][T14386] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (14386) [ 609.714114][T14368] BTRFS warning (device loop2): try to load backup roots slot 1 [ 609.763273][T14368] BTRFS warning (device loop2): global root 2 0 already exists [ 609.810357][T14368] BTRFS error (device loop2): failed to load root extent [ 609.846069][T14368] BTRFS warning (device loop2): try to load backup roots slot 2 [ 609.890148][T11882] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 609.923954][T14368] BTRFS warning (device loop2): couldn't read tree root [ 609.957846][T14368] BTRFS warning (device loop2): try to load backup roots slot 3 [ 609.992511][T14368] BTRFS warning (device loop2): global root 2 0 already exists [ 610.026074][T14368] BTRFS error (device loop2): failed to load root extent [ 610.078143][T14368] BTRFS error (device loop2): open_ctree failed [ 610.153242][T14390] loop1: detected capacity change from 0 to 32768 [ 610.184582][T14390] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (14390) [ 610.240098][T14390] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 610.286679][T14390] BTRFS info (device loop1): setting nodatacow, compression disabled [ 610.342482][T14390] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 610.391990][T14390] BTRFS info (device loop1): trying to use backup root at mount time [ 610.400406][T14390] BTRFS info (device loop1): disabling tree log [ 610.432420][T14390] BTRFS info (device loop1): enabling auto defrag [ 610.438964][T14390] BTRFS info (device loop1): using free space tree [ 610.553762][T14394] loop5: detected capacity change from 0 to 32768 [ 610.578308][T14394] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14394) [ 610.595310][T14396] loop4: detected capacity change from 0 to 32768 [ 610.635825][T14396] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14396) [ 610.661563][ T42] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 610.736801][T14390] BTRFS error (device loop1): failed to load root free space [ 610.794201][T14390] BTRFS warning (device loop1): try to load backup roots slot 1 [ 610.850613][T14390] BTRFS warning (device loop1): global root 2 0 already exists [ 610.857354][T14435] __do_sys_memfd_create: 4 callbacks suppressed [ 610.857376][T14435] syz-executor223[14435]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 610.886635][T14390] BTRFS error (device loop1): failed to load root extent [ 610.923620][T14390] BTRFS warning (device loop1): try to load backup roots slot 2 [ 610.966060][ T42] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 610.994675][T14390] BTRFS warning (device loop1): couldn't read tree root [ 611.028514][T14390] BTRFS warning (device loop1): try to load backup roots slot 3 [ 611.074495][T14390] BTRFS warning (device loop1): global root 2 0 already exists [ 611.122068][T14390] BTRFS error (device loop1): failed to load root extent [ 611.192226][T14390] BTRFS error (device loop1): open_ctree failed [ 611.259536][T14418] loop0: detected capacity change from 0 to 32768 [ 611.313546][T14418] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (14418) [ 611.357651][T14440] syz-executor223[14440]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 611.370044][T14441] syz-executor223[14441]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 611.401192][T14416] loop3: detected capacity change from 0 to 32768 [ 611.418738][T14418] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 611.431259][T14416] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14416) [ 611.472051][T14418] BTRFS info (device loop0): setting nodatacow, compression disabled [ 611.480706][T14418] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 611.538615][T14418] BTRFS info (device loop0): trying to use backup root at mount time [ 611.580982][T14418] BTRFS info (device loop0): disabling tree log [ 611.620208][T14418] BTRFS info (device loop0): enabling auto defrag [ 611.659736][T14418] BTRFS info (device loop0): using free space tree [ 611.748687][ T42] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 611.827632][T14418] BTRFS error (device loop0): failed to load root free space [ 611.858316][T14459] syz-executor223[14459]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 611.880306][T14418] BTRFS warning (device loop0): try to load backup roots slot 1 [ 611.917538][T14418] BTRFS warning (device loop0): global root 2 0 already exists [ 611.952157][T14418] BTRFS error (device loop0): failed to load root extent [ 611.959285][T14418] BTRFS warning (device loop0): try to load backup roots slot 2 [ 611.965168][T14461] syz-executor223[14461]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 612.019750][ T42] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 612.052848][T14418] BTRFS warning (device loop0): couldn't read tree root [ 612.060119][T14418] BTRFS warning (device loop0): try to load backup roots slot 3 [ 612.129576][T14418] BTRFS warning (device loop0): global root 2 0 already exists [ 612.160729][T14418] BTRFS error (device loop0): failed to load root extent [ 612.183988][T14435] loop2: detected capacity change from 0 to 32768 [ 612.213655][T14435] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14435) [ 612.259708][T14418] BTRFS error (device loop0): open_ctree failed [ 612.657785][T14440] loop5: detected capacity change from 0 to 32768 [ 612.669343][T14441] loop4: detected capacity change from 0 to 32768 [ 612.698483][T14441] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor223 (14441) [ 612.763618][T14440] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14440) [ 612.783515][T14441] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 612.821440][T14441] BTRFS info (device loop4): setting nodatacow, compression disabled [ 612.841080][T14468] syz-executor223[14468]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 612.861716][T14459] loop3: detected capacity change from 0 to 32768 [ 612.870320][T14441] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 612.894856][T14459] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14459) [ 612.909522][T14469] syz-executor223[14469]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 612.924680][T14441] BTRFS info (device loop4): trying to use backup root at mount time [ 612.944420][T14441] BTRFS info (device loop4): disabling tree log [ 612.978349][T14441] BTRFS info (device loop4): enabling auto defrag [ 613.001438][T14441] BTRFS info (device loop4): using free space tree [ 613.185331][T11882] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 613.212705][T14441] BTRFS error (device loop4): failed to load root free space [ 613.232828][T14461] loop1: detected capacity change from 0 to 32768 [ 613.264638][T14441] BTRFS warning (device loop4): try to load backup roots slot 1 [ 613.297332][T14461] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (14461) [ 613.354441][T14441] BTRFS warning (device loop4): global root 2 0 already exists [ 613.367276][T14441] BTRFS error (device loop4): failed to load root extent [ 613.380691][T14441] BTRFS warning (device loop4): try to load backup roots slot 2 [ 613.400688][T11882] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 613.418197][T14441] BTRFS warning (device loop4): couldn't read tree root [ 613.442870][T14441] BTRFS warning (device loop4): try to load backup roots slot 3 [ 613.473747][T14441] BTRFS warning (device loop4): global root 2 0 already exists [ 613.503577][T14441] BTRFS error (device loop4): failed to load root extent [ 613.562668][T14492] syz-executor223[14492]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 613.585021][T14441] BTRFS error (device loop4): open_ctree failed [ 613.731629][T14494] syz-executor223[14494]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 613.961810][T14469] loop0: detected capacity change from 0 to 32768 [ 613.985857][T14469] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (14469) [ 614.030198][T14498] syz-executor223[14498]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 614.069148][T14469] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 614.118168][T14469] BTRFS info (device loop0): setting nodatacow, compression disabled [ 614.159166][T14469] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 614.200690][T14469] BTRFS info (device loop0): trying to use backup root at mount time [ 614.228504][T14469] BTRFS info (device loop0): disabling tree log [ 614.250675][T14469] BTRFS info (device loop0): enabling auto defrag [ 614.267563][T14468] loop2: detected capacity change from 0 to 32768 [ 614.284477][T14469] BTRFS info (device loop0): using free space tree [ 614.310480][T14468] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14468) [ 614.431603][ T42] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 614.542730][T14469] BTRFS error (device loop0): failed to load root free space [ 614.563364][T14469] BTRFS warning (device loop0): try to load backup roots slot 1 [ 614.586557][T14469] BTRFS warning (device loop0): global root 2 0 already exists [ 614.613675][T14469] BTRFS error (device loop0): failed to load root extent [ 614.631419][T14469] BTRFS warning (device loop0): try to load backup roots slot 2 [ 614.660179][ T42] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 614.712385][T14469] BTRFS warning (device loop0): couldn't read tree root [ 614.729222][T14492] loop5: detected capacity change from 0 to 32768 [ 614.737318][T14469] BTRFS warning (device loop0): try to load backup roots slot 3 [ 614.777383][T14469] BTRFS warning (device loop0): global root 2 0 already exists [ 614.793802][T14492] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14492) [ 614.817032][T14469] BTRFS error (device loop0): failed to load root extent [ 614.867876][T14469] BTRFS error (device loop0): open_ctree failed [ 615.057348][T14494] loop3: detected capacity change from 0 to 32768 [ 615.102161][T14494] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz-executor223 (14494) [ 615.153989][T14494] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 615.183518][T14494] BTRFS info (device loop3): setting nodatacow, compression disabled [ 615.206351][T14494] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 615.243562][T14494] BTRFS info (device loop3): trying to use backup root at mount time [ 615.282331][T14494] BTRFS info (device loop3): disabling tree log [ 615.296344][T14494] BTRFS info (device loop3): enabling auto defrag [ 615.313304][T14498] loop1: detected capacity change from 0 to 32768 [ 615.322049][T14494] BTRFS info (device loop3): using free space tree [ 615.336435][T14498] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor223 (14498) [ 615.398289][T14500] loop4: detected capacity change from 0 to 32768 [ 615.406992][T14500] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14500) [ 615.449116][T11882] BTRFS warning (device loop3): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 615.527505][T14494] BTRFS error (device loop3): failed to load root free space [ 615.598350][T14494] BTRFS warning (device loop3): try to load backup roots slot 1 [ 615.604882][T14518] loop2: detected capacity change from 0 to 32768 [ 615.628480][T14518] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14518) [ 615.665454][T14494] BTRFS warning (device loop3): global root 2 0 already exists [ 615.698140][T14494] BTRFS error (device loop3): failed to load root extent [ 615.730126][T14494] BTRFS warning (device loop3): try to load backup roots slot 2 [ 615.776540][ T42] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 615.839769][T14494] BTRFS warning (device loop3): couldn't read tree root [ 615.868225][T14494] BTRFS warning (device loop3): try to load backup roots slot 3 [ 615.913678][T14494] BTRFS warning (device loop3): global root 2 0 already exists [ 615.953853][T14494] BTRFS error (device loop3): failed to load root extent [ 616.012429][T14494] BTRFS error (device loop3): open_ctree failed [ 616.101476][T14541] __do_sys_memfd_create: 4 callbacks suppressed [ 616.101499][T14541] syz-executor223[14541]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 616.196786][T14543] syz-executor223[14543]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 616.276638][T14545] syz-executor223[14545]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 616.657331][T14537] loop5: detected capacity change from 0 to 32768 [ 616.699336][T14537] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz-executor223 (14537) [ 616.733646][T14549] syz-executor223[14549]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 616.825079][T14537] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 616.856814][T14537] BTRFS info (device loop5): setting nodatacow, compression disabled [ 616.878957][T14537] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 616.889421][T14539] loop0: detected capacity change from 0 to 32768 [ 616.911428][T14537] BTRFS info (device loop5): trying to use backup root at mount time [ 616.933533][T14537] BTRFS info (device loop5): disabling tree log [ 616.942092][T14539] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor223 (14539) [ 616.959153][T14537] BTRFS info (device loop5): enabling auto defrag [ 616.973769][T14537] BTRFS info (device loop5): using free space tree [ 617.101019][ T2834] BTRFS warning (device loop5): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 617.118303][T14537] BTRFS error (device loop5): failed to load root free space [ 617.127577][T14537] BTRFS warning (device loop5): try to load backup roots slot 1 [ 617.138614][T14537] BTRFS warning (device loop5): global root 2 0 already exists [ 617.147700][T14537] BTRFS error (device loop5): failed to load root extent [ 617.156262][T14537] BTRFS warning (device loop5): try to load backup roots slot 2 [ 617.166187][ T2834] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 617.189229][T14537] BTRFS warning (device loop5): couldn't read tree root [ 617.203136][T14537] BTRFS warning (device loop5): try to load backup roots slot 3 [ 617.222153][T14537] BTRFS warning (device loop5): global root 2 0 already exists [ 617.239191][T14537] BTRFS error (device loop5): failed to load root extent [ 617.292489][T14537] BTRFS error (device loop5): open_ctree failed [ 617.313993][T14543] loop1: detected capacity change from 0 to 32768 [ 617.366006][T14543] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (14543) [ 617.466073][T14541] loop4: detected capacity change from 0 to 32768 [ 617.477687][T14543] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 617.498510][T14545] loop2: detected capacity change from 0 to 32768 [ 617.499844][T14541] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14541) [ 617.521380][T14543] BTRFS info (device loop1): setting nodatacow, compression disabled [ 617.563386][T14571] syz-executor223[14571]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 617.572021][T14543] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 617.593172][T14545] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14545) [ 617.622031][T14543] BTRFS info (device loop1): trying to use backup root at mount time [ 617.630877][T14543] BTRFS info (device loop1): disabling tree log [ 617.692986][T14543] BTRFS info (device loop1): enabling auto defrag [ 617.699845][T14543] BTRFS info (device loop1): using free space tree [ 617.887443][T14549] loop3: detected capacity change from 0 to 32768 [ 617.896963][T14549] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14549) [ 617.971227][ T2834] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 617.993857][T14588] syz-executor223[14588]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 618.037949][T14543] BTRFS error (device loop1): failed to load root free space [ 618.096886][T14543] BTRFS warning (device loop1): try to load backup roots slot 1 [ 618.144681][T14543] BTRFS warning (device loop1): global root 2 0 already exists [ 618.173935][T14543] BTRFS error (device loop1): failed to load root extent [ 618.211580][T14543] BTRFS warning (device loop1): try to load backup roots slot 2 [ 618.239827][T14590] syz-executor223[14590]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 618.257539][ T2834] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 618.295611][T14543] BTRFS warning (device loop1): couldn't read tree root [ 618.317939][T14591] syz-executor223[14591]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 618.336406][T14543] BTRFS warning (device loop1): try to load backup roots slot 3 [ 618.379433][T14543] BTRFS warning (device loop1): global root 2 0 already exists [ 618.415846][T14543] BTRFS error (device loop1): failed to load root extent [ 618.416750][T14592] syz-executor223[14592]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 618.533472][T14543] BTRFS error (device loop1): open_ctree failed [ 618.958864][T14571] loop0: detected capacity change from 0 to 32768 [ 618.985792][T14571] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor223 (14571) [ 619.050024][T14571] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 619.080186][T14571] BTRFS info (device loop0): setting nodatacow, compression disabled [ 619.111110][T14571] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 619.184835][T14571] BTRFS info (device loop0): trying to use backup root at mount time [ 619.196637][T14600] syz-executor223[14600]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 619.221981][T14571] BTRFS info (device loop0): disabling tree log [ 619.228475][T14571] BTRFS info (device loop0): enabling auto defrag [ 619.276119][T14571] BTRFS info (device loop0): using free space tree [ 619.356124][T14588] loop5: detected capacity change from 0 to 32768 [ 619.404040][T14588] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor223 (14588) [ 619.466997][ T2834] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 619.494831][T14590] loop3: detected capacity change from 0 to 32768 [ 619.521243][T14571] BTRFS error (device loop0): failed to load root free space [ 619.533977][T14571] BTRFS warning (device loop0): try to load backup roots slot 1 [ 619.545089][T14590] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor223 (14590) [ 619.566224][T14571] BTRFS warning (device loop0): global root 2 0 already exists [ 619.568426][T14591] loop4: detected capacity change from 0 to 32768 [ 619.596600][T14571] BTRFS error (device loop0): failed to load root extent [ 619.622343][T14571] BTRFS warning (device loop0): try to load backup roots slot 2 [ 619.630564][T14591] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor223 (14591) [ 619.640081][ T2834] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 619.660792][T14571] BTRFS warning (device loop0): couldn't read tree root [ 619.667128][T14592] loop2: detected capacity change from 0 to 32768 [ 619.673825][T14571] BTRFS warning (device loop0): try to load backup roots slot 3 [ 619.695019][T14571] BTRFS warning (device loop0): global root 2 0 already exists [ 619.704587][T14592] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor223 (14592) [ 619.711697][T14571] BTRFS error (device loop0): failed to load root extent [ 619.791136][T14571] BTRFS error (device loop0): open_ctree failed [ 620.251666][T14600] loop1: detected capacity change from 0 to 32768 [ 620.289802][T14600] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz-executor223 (14600) [ 620.364539][T14600] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 620.405840][T14600] BTRFS info (device loop1): setting nodatacow, compression disabled [ 620.437764][T14600] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 620.498611][T14600] BTRFS info (device loop1): trying to use backup root at mount time [ 620.535406][T14600] BTRFS info (device loop1): disabling tree log [ 620.578912][T14600] BTRFS info (device loop1): enabling auto defrag [ 620.613382][T14600] BTRFS info (device loop1): using free space tree [ 620.770145][ T2834] BTRFS warning (device loop1): checksum verify failed on logical 5341184 mirror 1 wanted 0xe51addfa found 0x8d783d47 level 0 [ 620.819005][T14600] BTRFS error (device loop1): failed to load root free space [ 620.857881][T14600] BTRFS warning (device loop1): try to load backup roots slot 1