[ 446.161373][T12961] loop0: detected capacity change from 0 to 32768 [ 446.169888][T12961] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12961) [ 446.187624][T12961] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 446.198432][T12961] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 446.207927][T12961] BTRFS info (device loop0): force clearing of disk cache [ 446.215429][T12961] BTRFS info (device loop0): setting nodatasum [ 446.221917][T12961] BTRFS info (device loop0): allowing degraded mounts [ 446.259820][ T28] audit: type=1800 audit(1704570362.531:686): pid=12961 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 446.305169][ T28] audit: type=1804 audit(1704570362.571:687): pid=12961 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1667633746/syzkaller.7AoU0k/342/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 446.708300][T12978] _btrfs_printk: 17 callbacks suppressed [ 446.708327][T12978] BTRFS info (device loop0): balance: ended with status: 0 [ 446.773087][ T5411] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 447.163159][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.240229][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.307275][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.369125][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.208476][ T11] hsr_slave_0: left promiscuous mode [ 448.218856][ T11] hsr_slave_1: left promiscuous mode [ 448.225831][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 448.233279][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 448.244306][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 448.252769][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 448.264885][ T11] bridge_slave_1: left allmulticast mode [ 448.270602][ T11] bridge_slave_1: left promiscuous mode [ 448.277775][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 448.288033][ T11] bridge_slave_0: left allmulticast mode [ 448.293753][ T11] bridge_slave_0: left promiscuous mode [ 448.301287][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 448.316957][ T11] veth1_macvtap: left promiscuous mode [ 448.322564][ T11] veth0_macvtap: left promiscuous mode [ 448.329586][ T11] veth1_vlan: left promiscuous mode [ 448.336247][ T11] veth0_vlan: left promiscuous mode [ 448.588128][ T11] team0 (unregistering): Port device team_slave_1 removed [ 448.601895][ T11] team0 (unregistering): Port device team_slave_0 removed [ 448.614495][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 448.633104][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 448.710180][ T11] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.35' (ED25519) to the list of known hosts. [ 451.451626][T13112] loop0: detected capacity change from 0 to 32768 [ 451.463485][T13112] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13112) [ 451.485270][T13112] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 451.495917][T13112] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 451.506084][T13112] BTRFS info (device loop0): force clearing of disk cache [ 451.513370][T13112] BTRFS info (device loop0): setting nodatasum [ 451.520105][T13112] BTRFS info (device loop0): allowing degraded mounts [ 451.527093][T13112] BTRFS info (device loop0): enabling disk space caching [ 451.534466][T13112] BTRFS info (device loop0): disk space caching is enabled [ 451.554218][T13112] BTRFS info (device loop0): enabling ssd optimizations [ 451.561486][T13112] BTRFS info (device loop0): auto enabling async discard [ 451.571483][T13112] BTRFS info (device loop0): rebuilding free space tree [ 451.586397][T13112] BTRFS info (device loop0): disabling free space tree [ 451.593899][T13112] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 451.605703][T13112] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 451.619064][T13112] BTRFS info (device loop0): checking UUID tree [ 451.642076][ T28] audit: type=1800 audit(1704570367.911:688): pid=13112 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 451.694937][ T28] audit: type=1804 audit(1704570367.961:689): pid=13112 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/0/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 451.702365][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 451.766186][T13132] BTRFS info (device loop0): balance: start -d -m -s [ 451.776546][T13132] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 451.867977][T13132] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 451.937506][T13132] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 451.961453][T13132] BTRFS info (device loop0): balance: canceled [ 451.979752][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 452.293538][T13136] loop0: detected capacity change from 0 to 32768 [ 452.302173][T13136] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13136) [ 452.319067][T13136] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 452.329541][T13136] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 452.339549][T13136] BTRFS info (device loop0): force clearing of disk cache [ 452.346926][T13136] BTRFS info (device loop0): setting nodatasum [ 452.353202][T13136] BTRFS info (device loop0): allowing degraded mounts [ 452.360145][T13136] BTRFS info (device loop0): enabling disk space caching [ 452.367246][T13136] BTRFS info (device loop0): disk space caching is enabled [ 452.386797][T13136] BTRFS info (device loop0): enabling ssd optimizations [ 452.393881][T13136] BTRFS info (device loop0): auto enabling async discard [ 452.403149][T13136] BTRFS info (device loop0): rebuilding free space tree [ 452.416249][T13136] BTRFS info (device loop0): disabling free space tree [ 452.423284][T13136] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 452.433094][T13136] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 452.446422][T13136] BTRFS info (device loop0): checking UUID tree [ 452.458026][ T28] audit: type=1800 audit(1704570368.731:690): pid=13136 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 452.486428][ T28] audit: type=1804 audit(1704570368.761:691): pid=13136 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/1/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 452.539140][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 452.562734][T13154] BTRFS info (device loop0): balance: start -d -m -s [ 452.571748][T13154] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 452.613142][T13154] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 452.694959][T13154] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 452.743623][T13154] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 452.764970][T13154] BTRFS info (device loop0): relocating block group 1048576 flags system [ 452.782015][T13154] BTRFS info (device loop0): balance: canceled [ 452.796578][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 453.105229][T13157] loop0: detected capacity change from 0 to 32768 [ 453.113307][T13157] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13157) [ 453.129855][T13157] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 453.140634][T13157] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 453.150367][T13157] BTRFS info (device loop0): force clearing of disk cache [ 453.157656][T13157] BTRFS info (device loop0): setting nodatasum [ 453.164028][T13157] BTRFS info (device loop0): allowing degraded mounts [ 453.171448][T13157] BTRFS info (device loop0): enabling disk space caching [ 453.178543][T13157] BTRFS info (device loop0): disk space caching is enabled [ 453.199381][T13157] BTRFS info (device loop0): enabling ssd optimizations [ 453.206678][T13157] BTRFS info (device loop0): auto enabling async discard [ 453.215254][T13157] BTRFS info (device loop0): rebuilding free space tree [ 453.226832][T13157] BTRFS info (device loop0): disabling free space tree [ 453.234150][T13157] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 453.244008][T13157] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 453.257728][T13157] BTRFS info (device loop0): checking UUID tree [ 453.269716][ T28] audit: type=1800 audit(1704570369.541:692): pid=13157 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 453.308524][ T28] audit: type=1804 audit(1704570369.581:693): pid=13157 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/2/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 453.310369][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 453.397203][T13175] BTRFS info (device loop0): balance: start -d -m -s [ 453.412423][T13175] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 453.497591][T13175] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 453.564438][T13175] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 453.587125][T13175] BTRFS info (device loop0): balance: canceled [ 453.603638][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 453.921045][T13178] loop0: detected capacity change from 0 to 32768 [ 453.929103][T13178] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13178) [ 453.947110][T13178] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 453.957612][T13178] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 453.966999][T13178] BTRFS info (device loop0): force clearing of disk cache [ 453.974111][T13178] BTRFS info (device loop0): setting nodatasum [ 453.980784][T13178] BTRFS info (device loop0): allowing degraded mounts [ 453.988219][T13178] BTRFS info (device loop0): enabling disk space caching [ 453.996318][T13178] BTRFS info (device loop0): disk space caching is enabled [ 454.017157][T13178] BTRFS info (device loop0): enabling ssd optimizations [ 454.024246][T13178] BTRFS info (device loop0): auto enabling async discard [ 454.032588][T13178] BTRFS info (device loop0): rebuilding free space tree [ 454.045125][T13178] BTRFS info (device loop0): disabling free space tree [ 454.052366][T13178] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 454.062375][T13178] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 454.075746][T13178] BTRFS info (device loop0): checking UUID tree [ 454.094489][ T28] audit: type=1800 audit(1704570370.361:694): pid=13178 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 454.126452][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 454.134285][ T28] audit: type=1804 audit(1704570370.401:695): pid=13178 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/3/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 454.205080][T13196] BTRFS info (device loop0): balance: start -d -m -s [ 454.245680][T13196] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 454.310164][T13196] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 454.383515][T13196] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 454.405167][T13196] BTRFS info (device loop0): balance: canceled [ 454.419546][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 454.725108][T13199] loop0: detected capacity change from 0 to 32768 [ 454.733421][T13199] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13199) [ 454.748968][T13199] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 454.759821][T13199] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 454.769503][T13199] BTRFS info (device loop0): force clearing of disk cache [ 454.777056][T13199] BTRFS info (device loop0): setting nodatasum [ 454.783446][T13199] BTRFS info (device loop0): allowing degraded mounts [ 454.790579][T13199] BTRFS info (device loop0): enabling disk space caching [ 454.797689][T13199] BTRFS info (device loop0): disk space caching is enabled [ 454.817139][T13199] BTRFS info (device loop0): enabling ssd optimizations [ 454.824170][T13199] BTRFS info (device loop0): auto enabling async discard [ 454.832927][T13199] BTRFS info (device loop0): rebuilding free space tree [ 454.844140][T13199] BTRFS info (device loop0): disabling free space tree [ 454.851339][T13199] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 454.861073][T13199] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 454.874027][T13199] BTRFS info (device loop0): checking UUID tree [ 454.884870][ T28] audit: type=1800 audit(1704570371.161:696): pid=13199 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 454.936964][ T28] audit: type=1804 audit(1704570371.211:697): pid=13199 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/4/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 454.953962][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 454.999475][T13217] BTRFS info (device loop0): balance: start -d -m -s [ 455.023899][T13217] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 455.107536][T13217] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 455.178540][T13217] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 455.200306][T13217] BTRFS info (device loop0): balance: canceled [ 455.216396][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 455.531531][T13221] loop0: detected capacity change from 0 to 32768 [ 455.540414][T13221] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13221) [ 455.556201][T13221] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 455.567096][T13221] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 455.576933][T13221] BTRFS info (device loop0): force clearing of disk cache [ 455.584334][T13221] BTRFS info (device loop0): setting nodatasum [ 455.590676][T13221] BTRFS info (device loop0): allowing degraded mounts [ 455.598642][T13221] BTRFS info (device loop0): enabling disk space caching [ 455.605832][T13221] BTRFS info (device loop0): disk space caching is enabled [ 455.626659][T13221] BTRFS info (device loop0): enabling ssd optimizations [ 456.247107][T13244] loop0: detected capacity change from 0 to 32768 [ 456.255270][T13244] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13244) [ 456.927650][T13268] loop0: detected capacity change from 0 to 32768 [ 456.936307][T13268] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13268) [ 456.952662][T13268] _btrfs_printk: 38 callbacks suppressed [ 456.952687][T13268] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 456.969036][T13268] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 456.978451][T13268] BTRFS info (device loop0): force clearing of disk cache [ 456.986062][T13268] BTRFS info (device loop0): setting nodatasum [ 456.992342][T13268] BTRFS info (device loop0): allowing degraded mounts [ 456.999376][T13268] BTRFS info (device loop0): enabling disk space caching [ 457.006840][T13268] BTRFS info (device loop0): disk space caching is enabled [ 457.029267][T13268] BTRFS info (device loop0): enabling ssd optimizations [ 457.037188][T13268] BTRFS info (device loop0): auto enabling async discard [ 457.045590][T13268] BTRFS info (device loop0): rebuilding free space tree [ 457.058947][T13268] BTRFS info (device loop0): disabling free space tree [ 457.066488][T13268] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 457.076396][T13268] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 457.089533][T13268] BTRFS info (device loop0): checking UUID tree [ 457.100488][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 457.100505][ T28] audit: type=1800 audit(1704570373.371:702): pid=13268 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 457.130225][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 457.141380][ T28] audit: type=1804 audit(1704570373.421:703): pid=13268 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/7/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 457.217126][T13287] BTRFS info (device loop0): balance: start -d -m -s [ 457.237351][T13287] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 457.321673][T13287] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 457.390730][T13287] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 457.408906][T13287] BTRFS info (device loop0): balance: canceled [ 457.423923][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 457.740842][T13291] loop0: detected capacity change from 0 to 32768 [ 457.749398][T13291] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13291) [ 457.766785][T13291] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 457.777832][T13291] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 457.788353][T13291] BTRFS info (device loop0): force clearing of disk cache [ 457.795802][T13291] BTRFS info (device loop0): setting nodatasum [ 457.802466][T13291] BTRFS info (device loop0): allowing degraded mounts [ 457.809464][T13291] BTRFS info (device loop0): enabling disk space caching [ 457.816585][T13291] BTRFS info (device loop0): disk space caching is enabled [ 457.836634][T13291] BTRFS info (device loop0): enabling ssd optimizations [ 457.843884][T13291] BTRFS info (device loop0): auto enabling async discard [ 457.852276][T13291] BTRFS info (device loop0): rebuilding free space tree [ 457.864962][T13291] BTRFS info (device loop0): disabling free space tree [ 457.871985][T13291] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 457.881914][T13291] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 457.894879][T13291] BTRFS info (device loop0): checking UUID tree [ 457.909057][ T28] audit: type=1800 audit(1704570374.181:704): pid=13291 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 457.959094][ T28] audit: type=1804 audit(1704570374.231:705): pid=13291 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/8/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 457.985289][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 458.026015][T13309] BTRFS info (device loop0): balance: start -d -m -s [ 458.046211][T13309] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 458.119167][T13309] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 458.186686][T13309] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 458.218553][T13309] BTRFS info (device loop0): balance: canceled [ 458.232663][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 458.550771][T13312] loop0: detected capacity change from 0 to 32768 [ 458.559116][T13312] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13312) [ 458.575854][T13312] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 458.586449][T13312] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 458.596204][T13312] BTRFS info (device loop0): force clearing of disk cache [ 458.603956][T13312] BTRFS info (device loop0): setting nodatasum [ 458.610676][T13312] BTRFS info (device loop0): allowing degraded mounts [ 458.617688][T13312] BTRFS info (device loop0): enabling disk space caching [ 458.625029][T13312] BTRFS info (device loop0): disk space caching is enabled [ 458.647335][T13312] BTRFS info (device loop0): enabling ssd optimizations [ 458.654967][T13312] BTRFS info (device loop0): auto enabling async discard [ 458.663217][T13312] BTRFS info (device loop0): rebuilding free space tree [ 458.675756][T13312] BTRFS info (device loop0): disabling free space tree [ 458.683004][T13312] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 458.692995][T13312] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 458.706559][T13312] BTRFS info (device loop0): checking UUID tree [ 458.723433][ T28] audit: type=1800 audit(1704570374.991:706): pid=13312 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 458.770403][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 458.781582][ T28] audit: type=1804 audit(1704570375.061:707): pid=13312 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/9/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 458.874596][T13330] BTRFS info (device loop0): balance: start -d -m -s [ 458.887595][T13330] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 458.932553][T13330] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 459.001496][T13330] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 459.054236][T13330] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 459.077398][T13330] BTRFS info (device loop0): relocating block group 1048576 flags system [ 459.095601][T13330] BTRFS info (device loop0): balance: canceled [ 459.111549][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 459.606556][T13342] loop0: detected capacity change from 0 to 32768 [ 459.614513][T13342] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13342) [ 459.632118][T13342] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 459.642738][T13342] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 459.652355][T13342] BTRFS info (device loop0): force clearing of disk cache [ 459.659685][T13342] BTRFS info (device loop0): setting nodatasum [ 459.666197][T13342] BTRFS info (device loop0): allowing degraded mounts [ 459.673246][T13342] BTRFS info (device loop0): enabling disk space caching [ 459.680759][T13342] BTRFS info (device loop0): disk space caching is enabled [ 459.700764][T13342] BTRFS info (device loop0): enabling ssd optimizations [ 459.708250][T13342] BTRFS info (device loop0): auto enabling async discard [ 459.717298][T13342] BTRFS info (device loop0): rebuilding free space tree [ 459.729546][T13342] BTRFS info (device loop0): disabling free space tree [ 459.736636][T13342] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 459.746643][T13342] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 459.759695][T13342] BTRFS info (device loop0): checking UUID tree [ 459.770572][ T28] audit: type=1800 audit(1704570376.041:708): pid=13342 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 459.804078][ T28] audit: type=1804 audit(1704570376.071:709): pid=13342 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/10/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 459.848557][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 459.883214][T13365] BTRFS info (device loop0): balance: start -d -m -s [ 459.906900][T13365] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 459.980447][T13365] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 460.043673][T13365] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 460.075486][T13365] BTRFS info (device loop0): balance: canceled [ 460.089836][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 460.406744][T13368] loop0: detected capacity change from 0 to 32768 [ 460.415147][T13368] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13368) [ 460.432346][T13368] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 460.443613][T13368] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 460.453275][T13368] BTRFS info (device loop0): force clearing of disk cache [ 460.460626][T13368] BTRFS info (device loop0): setting nodatasum [ 460.467059][T13368] BTRFS info (device loop0): allowing degraded mounts [ 460.474131][T13368] BTRFS info (device loop0): enabling disk space caching [ 460.481345][T13368] BTRFS info (device loop0): disk space caching is enabled [ 460.501772][T13368] BTRFS info (device loop0): enabling ssd optimizations [ 460.509009][T13368] BTRFS info (device loop0): auto enabling async discard [ 460.517250][T13368] BTRFS info (device loop0): rebuilding free space tree [ 460.529326][T13368] BTRFS info (device loop0): disabling free space tree [ 460.536859][T13368] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 460.547099][T13368] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 460.560105][T13368] BTRFS info (device loop0): checking UUID tree [ 460.571268][ T28] audit: type=1800 audit(1704570376.841:710): pid=13368 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 460.612877][ T28] audit: type=1804 audit(1704570376.881:711): pid=13368 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/11/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 461.326404][T13395] loop0: detected capacity change from 0 to 32768 [ 461.335411][T13395] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13395) [ 462.337513][T13448] loop0: detected capacity change from 0 to 32768 [ 462.346782][T13448] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13448) [ 462.365225][T13448] _btrfs_printk: 28 callbacks suppressed [ 462.365246][T13448] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 462.383302][T13448] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 462.392812][T13448] BTRFS info (device loop0): force clearing of disk cache [ 462.400831][T13448] BTRFS info (device loop0): setting nodatasum [ 462.407464][T13448] BTRFS info (device loop0): allowing degraded mounts [ 462.414543][T13448] BTRFS info (device loop0): enabling disk space caching [ 462.421864][T13448] BTRFS info (device loop0): disk space caching is enabled [ 462.455956][T13448] BTRFS info (device loop0): enabling ssd optimizations [ 462.463182][T13448] BTRFS info (device loop0): auto enabling async discard [ 462.473182][T13448] BTRFS info (device loop0): rebuilding free space tree [ 462.488770][T13448] BTRFS info (device loop0): disabling free space tree [ 462.496413][T13448] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 462.506538][T13448] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 462.521252][T13448] BTRFS info (device loop0): checking UUID tree [ 462.533977][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 462.533993][ T28] audit: type=1800 audit(1704570378.801:714): pid=13448 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 462.622151][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 462.643846][ T28] audit: type=1804 audit(1704570378.881:715): pid=13448 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/13/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 462.684140][T13488] BTRFS info (device loop0): balance: start -d -m -s [ 462.704059][T13488] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 462.822774][T13488] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 462.902141][T13488] BTRFS info (device loop0): balance: canceled [ 462.931071][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 463.396039][T13502] loop0: detected capacity change from 0 to 32768 [ 463.405241][T13502] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13502) [ 463.427313][T13502] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 463.438012][T13502] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 463.447692][T13502] BTRFS info (device loop0): force clearing of disk cache [ 463.456034][T13502] BTRFS info (device loop0): setting nodatasum [ 463.462537][T13502] BTRFS info (device loop0): allowing degraded mounts [ 463.470689][T13502] BTRFS info (device loop0): enabling disk space caching [ 463.478232][T13502] BTRFS info (device loop0): disk space caching is enabled [ 463.506359][T13502] BTRFS info (device loop0): enabling ssd optimizations [ 463.513903][T13502] BTRFS info (device loop0): auto enabling async discard [ 463.522285][T13502] BTRFS info (device loop0): rebuilding free space tree [ 463.537728][T13502] BTRFS info (device loop0): disabling free space tree [ 463.545076][T13502] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 463.555107][T13502] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 463.569588][T13502] BTRFS info (device loop0): checking UUID tree [ 463.589966][ T28] audit: type=1800 audit(1704570379.861:716): pid=13502 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 463.624242][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 463.638375][ T28] audit: type=1804 audit(1704570379.911:717): pid=13502 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/14/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 463.713989][T13539] BTRFS info (device loop0): balance: start -d -m -s [ 463.750178][T13539] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 463.860895][T13539] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 463.899346][T13539] BTRFS info (device loop0): balance: canceled [ 463.918029][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 464.274428][T13553] loop0: detected capacity change from 0 to 32768 [ 464.282716][T13553] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13553) [ 464.299197][T13553] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 464.309872][T13553] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 464.320375][T13553] BTRFS info (device loop0): force clearing of disk cache [ 464.327872][T13553] BTRFS info (device loop0): setting nodatasum [ 464.334389][T13553] BTRFS info (device loop0): allowing degraded mounts [ 464.341962][T13553] BTRFS info (device loop0): enabling disk space caching [ 464.349104][T13553] BTRFS info (device loop0): disk space caching is enabled [ 464.370331][T13553] BTRFS info (device loop0): enabling ssd optimizations [ 464.377759][T13553] BTRFS info (device loop0): auto enabling async discard [ 464.386398][T13553] BTRFS info (device loop0): rebuilding free space tree [ 464.397699][T13553] BTRFS info (device loop0): disabling free space tree [ 464.404986][T13553] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 464.415262][T13553] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 464.428700][T13553] BTRFS info (device loop0): checking UUID tree [ 464.445902][ T28] audit: type=1800 audit(1704570380.721:718): pid=13553 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 464.492825][ T28] audit: type=1804 audit(1704570380.761:719): pid=13553 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/15/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 464.497215][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 464.573408][T13571] BTRFS info (device loop0): balance: start -d -m -s [ 464.583192][T13571] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 464.652643][T13571] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 464.722722][T13571] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 464.744337][T13571] BTRFS info (device loop0): balance: canceled [ 464.759246][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 465.061940][T13574] loop0: detected capacity change from 0 to 32768 [ 465.070302][T13574] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13574) [ 465.087896][T13574] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 465.098917][T13574] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 465.108385][T13574] BTRFS info (device loop0): force clearing of disk cache [ 465.116026][T13574] BTRFS info (device loop0): setting nodatasum [ 465.122406][T13574] BTRFS info (device loop0): allowing degraded mounts [ 465.129654][T13574] BTRFS info (device loop0): enabling disk space caching [ 465.137317][T13574] BTRFS info (device loop0): disk space caching is enabled [ 465.158788][T13574] BTRFS info (device loop0): enabling ssd optimizations [ 465.165908][T13574] BTRFS info (device loop0): auto enabling async discard [ 465.173802][T13574] BTRFS info (device loop0): rebuilding free space tree [ 465.185295][T13574] BTRFS info (device loop0): disabling free space tree [ 465.192313][T13574] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 465.202496][T13574] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 465.215817][T13574] BTRFS info (device loop0): checking UUID tree [ 465.232589][ T28] audit: type=1800 audit(1704570381.501:720): pid=13574 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 465.282251][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 465.293332][ T28] audit: type=1804 audit(1704570381.561:721): pid=13574 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/16/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 465.365708][T13592] BTRFS info (device loop0): balance: start -d -m -s [ 465.381770][T13592] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 465.448054][T13592] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 465.513289][T13592] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 465.534594][T13592] BTRFS info (device loop0): balance: canceled [ 465.550416][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 465.868880][T13596] loop0: detected capacity change from 0 to 32768 [ 465.877937][T13596] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13596) [ 465.893894][T13596] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 465.905711][T13596] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 465.915278][T13596] BTRFS info (device loop0): force clearing of disk cache [ 465.922893][T13596] BTRFS info (device loop0): setting nodatasum [ 465.929198][T13596] BTRFS info (device loop0): allowing degraded mounts [ 465.936137][T13596] BTRFS info (device loop0): enabling disk space caching [ 465.943682][T13596] BTRFS info (device loop0): disk space caching is enabled [ 465.964279][T13596] BTRFS info (device loop0): enabling ssd optimizations [ 465.971535][T13596] BTRFS info (device loop0): auto enabling async discard [ 465.980643][T13596] BTRFS info (device loop0): rebuilding free space tree [ 465.992511][T13596] BTRFS info (device loop0): disabling free space tree [ 465.999840][T13596] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 466.009674][T13596] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 466.022622][T13596] BTRFS info (device loop0): checking UUID tree [ 466.033402][ T28] audit: type=1800 audit(1704570382.311:722): pid=13596 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 466.065262][ T28] audit: type=1804 audit(1704570382.341:723): pid=13596 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/17/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 466.099000][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 466.124345][T13614] BTRFS info (device loop0): balance: start -d -m -s [ 466.140879][T13614] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 466.201734][T13614] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 466.649590][T13617] loop0: detected capacity change from 0 to 32768 [ 466.658230][T13617] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13617) [ 467.314143][T13638] loop0: detected capacity change from 0 to 32768 [ 467.322309][T13638] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13638) [ 467.411857][ T2822] _btrfs_printk: 42 callbacks suppressed [ 467.411875][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 467.448759][T13656] BTRFS info (device loop0): balance: start -d -m -s [ 467.480683][T13656] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 467.559996][T13656] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 467.625066][T13656] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 467.646088][T13656] BTRFS info (device loop0): balance: canceled [ 467.661543][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 467.969437][T13659] loop0: detected capacity change from 0 to 32768 [ 467.977618][T13659] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13659) [ 467.993771][T13659] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 468.004321][T13659] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 468.013788][T13659] BTRFS info (device loop0): force clearing of disk cache [ 468.021092][T13659] BTRFS info (device loop0): setting nodatasum [ 468.028368][T13659] BTRFS info (device loop0): allowing degraded mounts [ 468.035307][T13659] BTRFS info (device loop0): enabling disk space caching [ 468.042695][T13659] BTRFS info (device loop0): disk space caching is enabled [ 468.062057][T13659] BTRFS info (device loop0): enabling ssd optimizations [ 468.070643][T13659] BTRFS info (device loop0): auto enabling async discard [ 468.079072][T13659] BTRFS info (device loop0): rebuilding free space tree [ 468.090842][T13659] BTRFS info (device loop0): disabling free space tree [ 468.097873][T13659] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 468.107883][T13659] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 468.121148][T13659] BTRFS info (device loop0): checking UUID tree [ 468.131863][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 468.131878][ T28] audit: type=1800 audit(1704570384.401:728): pid=13659 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 468.189346][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 468.204882][ T28] audit: type=1804 audit(1704570384.481:729): pid=13659 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/20/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 468.285954][T13677] BTRFS info (device loop0): balance: start -d -m -s [ 468.297835][T13677] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 468.373926][T13677] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 468.437353][T13677] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 468.458787][T13677] BTRFS info (device loop0): balance: canceled [ 468.472487][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 468.775018][T13680] loop0: detected capacity change from 0 to 32768 [ 468.783475][T13680] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13680) [ 468.798945][T13680] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 468.809260][T13680] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 468.819010][T13680] BTRFS info (device loop0): force clearing of disk cache [ 468.826641][T13680] BTRFS info (device loop0): setting nodatasum [ 468.832911][T13680] BTRFS info (device loop0): allowing degraded mounts [ 468.840036][T13680] BTRFS info (device loop0): enabling disk space caching [ 468.847675][T13680] BTRFS info (device loop0): disk space caching is enabled [ 468.868721][T13680] BTRFS info (device loop0): enabling ssd optimizations [ 468.875986][T13680] BTRFS info (device loop0): auto enabling async discard [ 468.883880][T13680] BTRFS info (device loop0): rebuilding free space tree [ 468.896319][T13680] BTRFS info (device loop0): disabling free space tree [ 468.903447][T13680] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 468.914197][T13680] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 468.927312][T13680] BTRFS info (device loop0): checking UUID tree [ 468.947926][ T28] audit: type=1800 audit(1704570385.221:730): pid=13680 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 469.014825][ T28] audit: type=1804 audit(1704570385.281:731): pid=13680 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/21/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 469.015400][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 469.085328][T13698] BTRFS info (device loop0): balance: start -d -m -s [ 469.097762][T13698] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 469.141450][T13698] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 469.208245][T13698] BTRFS info (device loop0): found 8 extents, stage: move data extents [ 469.256339][T13698] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 469.280649][T13698] BTRFS info (device loop0): relocating block group 1048576 flags system [ 469.297631][T13698] BTRFS info (device loop0): balance: canceled [ 469.311612][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 469.628868][T13701] loop0: detected capacity change from 0 to 32768 [ 469.636952][T13701] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13701) [ 469.652646][T13701] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 469.663764][T13701] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 469.673529][T13701] BTRFS info (device loop0): force clearing of disk cache [ 469.681338][T13701] BTRFS info (device loop0): setting nodatasum [ 469.687773][T13701] BTRFS info (device loop0): allowing degraded mounts [ 469.695007][T13701] BTRFS info (device loop0): enabling disk space caching [ 469.702292][T13701] BTRFS info (device loop0): disk space caching is enabled [ 469.723612][T13701] BTRFS info (device loop0): enabling ssd optimizations [ 469.730755][T13701] BTRFS info (device loop0): auto enabling async discard [ 469.739218][T13701] BTRFS info (device loop0): rebuilding free space tree [ 469.750316][T13701] BTRFS info (device loop0): disabling free space tree [ 469.757758][T13701] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 469.767947][T13701] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 469.782112][T13701] BTRFS info (device loop0): checking UUID tree [ 469.794044][ T28] audit: type=1800 audit(1704570386.071:732): pid=13701 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 469.834677][ T28] audit: type=1804 audit(1704570386.101:733): pid=13701 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/22/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 469.848902][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 469.905951][T13719] BTRFS info (device loop0): balance: start -d -m -s [ 469.926088][T13719] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 470.009614][T13719] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 470.072052][T13719] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 470.098680][T13719] BTRFS info (device loop0): balance: canceled [ 470.113111][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 470.429306][T13722] loop0: detected capacity change from 0 to 32768 [ 470.438770][T13722] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13722) [ 470.455651][T13722] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 470.466538][T13722] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 470.476022][T13722] BTRFS info (device loop0): force clearing of disk cache [ 470.483185][T13722] BTRFS info (device loop0): setting nodatasum [ 470.489668][T13722] BTRFS info (device loop0): allowing degraded mounts [ 470.496792][T13722] BTRFS info (device loop0): enabling disk space caching [ 470.504240][T13722] BTRFS info (device loop0): disk space caching is enabled [ 470.526671][T13722] BTRFS info (device loop0): enabling ssd optimizations [ 470.533730][T13722] BTRFS info (device loop0): auto enabling async discard [ 470.542165][T13722] BTRFS info (device loop0): rebuilding free space tree [ 470.553723][T13722] BTRFS info (device loop0): disabling free space tree [ 470.561194][T13722] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 470.571389][T13722] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 470.586137][T13722] BTRFS info (device loop0): checking UUID tree [ 470.598040][ T28] audit: type=1800 audit(1704570386.871:734): pid=13722 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 470.631514][ T28] audit: type=1804 audit(1704570386.901:735): pid=13722 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/23/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 470.676997][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 470.714361][T13740] BTRFS info (device loop0): balance: start -d -m -s [ 470.738910][T13740] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 470.817143][T13740] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 470.889130][T13740] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 470.910928][T13740] BTRFS info (device loop0): balance: canceled [ 470.925570][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 471.243321][T13743] loop0: detected capacity change from 0 to 32768 [ 471.251417][T13743] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13743) [ 471.268503][T13743] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 471.279337][T13743] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 471.288771][T13743] BTRFS info (device loop0): force clearing of disk cache [ 471.296112][T13743] BTRFS info (device loop0): setting nodatasum [ 471.302394][T13743] BTRFS info (device loop0): allowing degraded mounts [ 471.309279][T13743] BTRFS info (device loop0): enabling disk space caching [ 471.316490][T13743] BTRFS info (device loop0): disk space caching is enabled [ 471.360398][ T28] audit: type=1800 audit(1704570387.631:736): pid=13743 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 471.396345][ T28] audit: type=1804 audit(1704570387.671:737): pid=13743 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/24/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 472.028998][T13764] loop0: detected capacity change from 0 to 32768 [ 472.039982][T13764] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13764) [ 472.712180][T13785] loop0: detected capacity change from 0 to 32768 [ 472.721888][T13785] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13785) [ 472.738604][T13785] _btrfs_printk: 39 callbacks suppressed [ 472.738622][T13785] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 472.755244][T13785] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 472.764663][T13785] BTRFS info (device loop0): force clearing of disk cache [ 472.772141][T13785] BTRFS info (device loop0): setting nodatasum [ 472.778534][T13785] BTRFS info (device loop0): allowing degraded mounts [ 472.785452][T13785] BTRFS info (device loop0): enabling disk space caching [ 472.793045][T13785] BTRFS info (device loop0): disk space caching is enabled [ 472.815771][T13785] BTRFS info (device loop0): enabling ssd optimizations [ 472.822910][T13785] BTRFS info (device loop0): auto enabling async discard [ 472.831079][T13785] BTRFS info (device loop0): rebuilding free space tree [ 472.842907][T13785] BTRFS info (device loop0): disabling free space tree [ 472.850291][T13785] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 472.860744][T13785] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 472.875379][T13785] BTRFS info (device loop0): checking UUID tree [ 472.943875][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 472.976808][T13803] BTRFS info (device loop0): balance: start -d -m -s [ 472.998363][T13803] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 473.081936][T13803] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 473.155150][T13803] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 473.177807][T13803] BTRFS info (device loop0): balance: canceled [ 473.193035][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 473.512303][T13806] loop0: detected capacity change from 0 to 32768 [ 473.520599][T13806] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13806) [ 473.537636][T13806] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 473.549160][T13806] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 473.559011][T13806] BTRFS info (device loop0): force clearing of disk cache [ 473.566413][T13806] BTRFS info (device loop0): setting nodatasum [ 473.572728][T13806] BTRFS info (device loop0): allowing degraded mounts [ 473.580036][T13806] BTRFS info (device loop0): enabling disk space caching [ 473.587452][T13806] BTRFS info (device loop0): disk space caching is enabled [ 473.610124][T13806] BTRFS info (device loop0): enabling ssd optimizations [ 473.617207][T13806] BTRFS info (device loop0): auto enabling async discard [ 473.626439][T13806] BTRFS info (device loop0): rebuilding free space tree [ 473.638788][T13806] BTRFS info (device loop0): disabling free space tree [ 473.646008][T13806] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 473.656440][T13806] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 473.669418][T13806] BTRFS info (device loop0): checking UUID tree [ 473.681919][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 473.681937][ T28] audit: type=1800 audit(1704570389.951:742): pid=13806 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 473.740119][ T28] audit: type=1804 audit(1704570390.011:743): pid=13806 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/27/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 473.741135][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 473.809064][T13824] BTRFS info (device loop0): balance: start -d -m -s [ 473.824322][T13824] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 473.893796][T13824] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 473.967507][T13824] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 473.991695][T13824] BTRFS info (device loop0): balance: canceled [ 474.007836][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 474.341949][T13827] loop0: detected capacity change from 0 to 32768 [ 474.351119][T13827] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13827) [ 474.370840][T13827] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 474.381580][T13827] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 474.391181][T13827] BTRFS info (device loop0): force clearing of disk cache [ 474.398613][T13827] BTRFS info (device loop0): setting nodatasum [ 474.405031][T13827] BTRFS info (device loop0): allowing degraded mounts [ 474.411936][T13827] BTRFS info (device loop0): enabling disk space caching [ 474.419275][T13827] BTRFS info (device loop0): disk space caching is enabled [ 474.440607][T13827] BTRFS info (device loop0): enabling ssd optimizations [ 474.448452][T13827] BTRFS info (device loop0): auto enabling async discard [ 474.456786][T13827] BTRFS info (device loop0): rebuilding free space tree [ 474.468526][T13827] BTRFS info (device loop0): disabling free space tree [ 474.475928][T13827] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 474.486014][T13827] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 474.499314][T13827] BTRFS info (device loop0): checking UUID tree [ 474.520359][ T28] audit: type=1800 audit(1704570390.791:744): pid=13827 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 474.543751][ T28] audit: type=1804 audit(1704570390.811:745): pid=13827 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/28/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 474.569216][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 474.631759][T13845] BTRFS info (device loop0): balance: start -d -m -s [ 474.653289][T13845] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 474.741336][T13845] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 474.803717][T13845] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 474.825672][T13845] BTRFS info (device loop0): balance: canceled [ 474.840773][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 475.161776][T13848] loop0: detected capacity change from 0 to 32768 [ 475.170174][T13848] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13848) [ 475.187429][T13848] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 475.198209][T13848] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 475.207984][T13848] BTRFS info (device loop0): force clearing of disk cache [ 475.216106][T13848] BTRFS info (device loop0): setting nodatasum [ 475.222406][T13848] BTRFS info (device loop0): allowing degraded mounts [ 475.229353][T13848] BTRFS info (device loop0): enabling disk space caching [ 475.236841][T13848] BTRFS info (device loop0): disk space caching is enabled [ 475.258438][T13848] BTRFS info (device loop0): enabling ssd optimizations [ 475.265993][T13848] BTRFS info (device loop0): auto enabling async discard [ 475.276099][T13848] BTRFS info (device loop0): rebuilding free space tree [ 475.287636][T13848] BTRFS info (device loop0): disabling free space tree [ 475.294705][T13848] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 475.304488][T13848] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 475.317744][T13848] BTRFS info (device loop0): checking UUID tree [ 475.329142][ T28] audit: type=1800 audit(1704570391.601:746): pid=13848 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 475.372926][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 475.384265][ T28] audit: type=1804 audit(1704570391.661:747): pid=13848 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/29/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 475.487797][T13866] BTRFS info (device loop0): balance: start -d -m -s [ 475.508985][T13866] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 475.590436][T13866] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 475.675035][T13866] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 475.695048][T13866] BTRFS info (device loop0): balance: canceled [ 475.709888][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 476.038324][T13869] loop0: detected capacity change from 0 to 32768 [ 476.046715][T13869] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13869) [ 476.062935][T13869] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 476.074960][T13869] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 476.085181][T13869] BTRFS info (device loop0): force clearing of disk cache [ 476.092586][T13869] BTRFS info (device loop0): setting nodatasum [ 476.099592][T13869] BTRFS info (device loop0): allowing degraded mounts [ 476.107207][T13869] BTRFS info (device loop0): enabling disk space caching [ 476.114320][T13869] BTRFS info (device loop0): disk space caching is enabled [ 476.135673][T13869] BTRFS info (device loop0): enabling ssd optimizations [ 476.142900][T13869] BTRFS info (device loop0): auto enabling async discard [ 476.151547][T13869] BTRFS info (device loop0): rebuilding free space tree [ 476.163192][T13869] BTRFS info (device loop0): disabling free space tree [ 476.170553][T13869] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 476.180579][T13869] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 476.193727][T13869] BTRFS info (device loop0): checking UUID tree [ 476.211053][ T28] audit: type=1800 audit(1704570392.481:748): pid=13869 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 476.252400][ T28] audit: type=1804 audit(1704570392.521:749): pid=13869 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/30/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 476.261075][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 476.351949][T13887] BTRFS info (device loop0): balance: start -d -m -s [ 476.874977][T13890] loop0: detected capacity change from 0 to 32768 [ 476.883104][T13890] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13890) [ 476.936096][ T28] audit: type=1800 audit(1704570393.211:750): pid=13890 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 476.985952][ T28] audit: type=1804 audit(1704570393.261:751): pid=13890 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/31/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 477.561492][T13911] loop0: detected capacity change from 0 to 32768 [ 477.569821][T13911] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13911) [ 477.800994][T13929] _btrfs_printk: 47 callbacks suppressed [ 477.801017][T13929] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 477.875152][T13929] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 477.926811][T13929] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 477.949487][T13929] BTRFS info (device loop0): relocating block group 1048576 flags system [ 477.967680][T13929] BTRFS info (device loop0): balance: canceled [ 477.982770][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 478.312999][T13932] loop0: detected capacity change from 0 to 32768 [ 478.321765][T13932] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13932) [ 478.339522][T13932] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 478.350324][T13932] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 478.359739][T13932] BTRFS info (device loop0): force clearing of disk cache [ 478.367468][T13932] BTRFS info (device loop0): setting nodatasum [ 478.373652][T13932] BTRFS info (device loop0): allowing degraded mounts [ 478.381340][T13932] BTRFS info (device loop0): enabling disk space caching [ 478.388907][T13932] BTRFS info (device loop0): disk space caching is enabled [ 478.410961][T13932] BTRFS info (device loop0): enabling ssd optimizations [ 478.418690][T13932] BTRFS info (device loop0): auto enabling async discard [ 478.426886][T13932] BTRFS info (device loop0): rebuilding free space tree [ 478.438796][T13932] BTRFS info (device loop0): disabling free space tree [ 478.446238][T13932] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 478.456036][T13932] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 478.469413][T13932] BTRFS info (device loop0): checking UUID tree [ 478.518081][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 478.585145][T13950] BTRFS info (device loop0): balance: start -d -m -s [ 478.609124][T13950] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 478.680705][T13950] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 478.752068][T13950] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 478.773867][T13950] BTRFS info (device loop0): balance: canceled [ 478.789205][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 479.126986][T13953] loop0: detected capacity change from 0 to 32768 [ 479.135421][T13953] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13953) [ 479.152833][T13953] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 479.163663][T13953] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 479.173267][T13953] BTRFS info (device loop0): force clearing of disk cache [ 479.180579][T13953] BTRFS info (device loop0): setting nodatasum [ 479.186804][T13953] BTRFS info (device loop0): allowing degraded mounts [ 479.193704][T13953] BTRFS info (device loop0): enabling disk space caching [ 479.201016][T13953] BTRFS info (device loop0): disk space caching is enabled [ 479.222870][T13953] BTRFS info (device loop0): enabling ssd optimizations [ 479.230149][T13953] BTRFS info (device loop0): auto enabling async discard [ 479.238409][T13953] BTRFS info (device loop0): rebuilding free space tree [ 479.250035][T13953] BTRFS info (device loop0): disabling free space tree [ 479.257347][T13953] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 479.267260][T13953] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 479.280510][T13953] BTRFS info (device loop0): checking UUID tree [ 479.291430][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 479.291448][ T28] audit: type=1800 audit(1704570395.561:756): pid=13953 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 479.322849][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 479.335983][ T28] audit: type=1804 audit(1704570395.611:757): pid=13953 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/34/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 479.423520][T13971] BTRFS info (device loop0): balance: start -d -m -s [ 479.461030][T13971] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 479.528739][T13971] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 479.597971][T13971] BTRFS info (device loop0): found 8 extents, stage: move data extents [ 479.620169][T13971] BTRFS info (device loop0): balance: canceled [ 479.637187][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 479.953462][T13974] loop0: detected capacity change from 0 to 32768 [ 479.961590][T13974] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13974) [ 479.978999][T13974] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 479.989485][T13974] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 479.998970][T13974] BTRFS info (device loop0): force clearing of disk cache [ 480.006387][T13974] BTRFS info (device loop0): setting nodatasum [ 480.012649][T13974] BTRFS info (device loop0): allowing degraded mounts [ 480.019590][T13974] BTRFS info (device loop0): enabling disk space caching [ 480.026786][T13974] BTRFS info (device loop0): disk space caching is enabled [ 480.048717][T13974] BTRFS info (device loop0): enabling ssd optimizations [ 480.055877][T13974] BTRFS info (device loop0): auto enabling async discard [ 480.064072][T13974] BTRFS info (device loop0): rebuilding free space tree [ 480.075980][T13974] BTRFS info (device loop0): disabling free space tree [ 480.083046][T13974] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 480.092861][T13974] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 480.105830][T13974] BTRFS info (device loop0): checking UUID tree [ 480.117621][ T28] audit: type=1800 audit(1704570396.391:758): pid=13974 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 480.149658][ T28] audit: type=1804 audit(1704570396.421:759): pid=13974 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/35/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 480.166555][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 480.245459][T13992] BTRFS info (device loop0): balance: start -d -m -s [ 480.266824][T13992] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 480.338653][T13992] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 480.401090][T13992] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 480.433191][T13992] BTRFS info (device loop0): balance: canceled [ 480.449408][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 480.762926][T13995] loop0: detected capacity change from 0 to 32768 [ 480.771482][T13995] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (13995) [ 480.788917][T13995] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 480.799381][T13995] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 480.808886][T13995] BTRFS info (device loop0): force clearing of disk cache [ 480.816913][T13995] BTRFS info (device loop0): setting nodatasum [ 480.823190][T13995] BTRFS info (device loop0): allowing degraded mounts [ 480.830481][T13995] BTRFS info (device loop0): enabling disk space caching [ 480.837872][T13995] BTRFS info (device loop0): disk space caching is enabled [ 480.859699][T13995] BTRFS info (device loop0): enabling ssd optimizations [ 480.866899][T13995] BTRFS info (device loop0): auto enabling async discard [ 480.875380][T13995] BTRFS info (device loop0): rebuilding free space tree [ 480.887130][T13995] BTRFS info (device loop0): disabling free space tree [ 480.894119][T13995] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 480.904049][T13995] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 480.917448][T13995] BTRFS info (device loop0): checking UUID tree [ 480.930365][ T28] audit: type=1800 audit(1704570397.201:760): pid=13995 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 480.978167][ T28] audit: type=1804 audit(1704570397.251:761): pid=13995 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/36/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 480.983274][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 481.043754][T14013] BTRFS info (device loop0): balance: start -d -m -s [ 481.061223][T14013] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 481.137151][T14013] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 481.221266][T14013] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 481.245865][T14013] BTRFS info (device loop0): balance: canceled [ 481.261142][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 481.598703][T14017] loop0: detected capacity change from 0 to 32768 [ 481.607156][T14017] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14017) [ 481.622811][T14017] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 481.633391][T14017] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 481.642852][T14017] BTRFS info (device loop0): force clearing of disk cache [ 481.650653][T14017] BTRFS info (device loop0): setting nodatasum [ 481.657313][T14017] BTRFS info (device loop0): allowing degraded mounts [ 481.664256][T14017] BTRFS info (device loop0): enabling disk space caching [ 481.671662][T14017] BTRFS info (device loop0): disk space caching is enabled [ 481.693507][T14017] BTRFS info (device loop0): enabling ssd optimizations [ 481.701235][T14017] BTRFS info (device loop0): auto enabling async discard [ 481.710682][T14017] BTRFS info (device loop0): rebuilding free space tree [ 481.729806][ T28] audit: type=1800 audit(1704570398.001:762): pid=14017 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 481.765922][ T28] audit: type=1804 audit(1704570398.041:763): pid=14017 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/37/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 482.309924][T14039] loop0: detected capacity change from 0 to 32768 [ 482.317904][T14039] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14039) [ 482.361836][ T28] audit: type=1800 audit(1704570398.631:764): pid=14039 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 482.421789][ T28] audit: type=1804 audit(1704570398.691:765): pid=14039 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/38/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 482.995322][T14061] loop0: detected capacity change from 0 to 32768 [ 483.003563][T14061] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14061) [ 483.020977][T14061] _btrfs_printk: 34 callbacks suppressed [ 483.020991][T14061] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 483.038235][T14061] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 483.048039][T14061] BTRFS info (device loop0): force clearing of disk cache [ 483.055399][T14061] BTRFS info (device loop0): setting nodatasum [ 483.061979][T14061] BTRFS info (device loop0): allowing degraded mounts [ 483.069109][T14061] BTRFS info (device loop0): enabling disk space caching [ 483.076355][T14061] BTRFS info (device loop0): disk space caching is enabled [ 483.097704][T14061] BTRFS info (device loop0): enabling ssd optimizations [ 483.105159][T14061] BTRFS info (device loop0): auto enabling async discard [ 483.113510][T14061] BTRFS info (device loop0): rebuilding free space tree [ 483.127011][T14061] BTRFS info (device loop0): disabling free space tree [ 483.134190][T14061] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 483.144328][T14061] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 483.157586][T14061] BTRFS info (device loop0): checking UUID tree [ 483.209157][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 483.266221][T14079] BTRFS info (device loop0): balance: start -d -m -s [ 483.281014][T14079] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 483.356125][T14079] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 483.428437][T14079] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 483.451258][T14079] BTRFS info (device loop0): balance: canceled [ 483.465781][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 483.805092][T14083] loop0: detected capacity change from 0 to 32768 [ 483.813142][T14083] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14083) [ 483.829143][T14083] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 483.839799][T14083] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 483.849786][T14083] BTRFS info (device loop0): force clearing of disk cache [ 483.857042][T14083] BTRFS info (device loop0): setting nodatasum [ 483.863413][T14083] BTRFS info (device loop0): allowing degraded mounts [ 483.870503][T14083] BTRFS info (device loop0): enabling disk space caching [ 483.877703][T14083] BTRFS info (device loop0): disk space caching is enabled [ 483.898780][T14083] BTRFS info (device loop0): enabling ssd optimizations [ 483.906023][T14083] BTRFS info (device loop0): auto enabling async discard [ 483.914064][T14083] BTRFS info (device loop0): rebuilding free space tree [ 483.925748][T14083] BTRFS info (device loop0): disabling free space tree [ 483.932694][T14083] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 483.942960][T14083] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 483.957074][T14083] BTRFS info (device loop0): checking UUID tree [ 484.015619][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 484.105469][T14102] BTRFS info (device loop0): balance: start -d -m -s [ 484.122064][T14102] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 484.168560][T14102] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 484.244465][T14102] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 484.300059][T14102] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 484.324638][T14102] BTRFS info (device loop0): relocating block group 1048576 flags system [ 484.343244][T14102] BTRFS info (device loop0): balance: canceled [ 484.357496][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 484.665107][T14106] loop0: detected capacity change from 0 to 32768 [ 484.673219][T14106] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14106) [ 484.688593][T14106] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 484.698949][T14106] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 484.709132][T14106] BTRFS info (device loop0): force clearing of disk cache [ 484.716314][T14106] BTRFS info (device loop0): setting nodatasum [ 484.722490][T14106] BTRFS info (device loop0): allowing degraded mounts [ 484.729673][T14106] BTRFS info (device loop0): enabling disk space caching [ 484.736752][T14106] BTRFS info (device loop0): disk space caching is enabled [ 484.760071][T14106] BTRFS info (device loop0): enabling ssd optimizations [ 484.768075][T14106] BTRFS info (device loop0): auto enabling async discard [ 484.776193][T14106] BTRFS info (device loop0): rebuilding free space tree [ 484.787839][T14106] BTRFS info (device loop0): disabling free space tree [ 484.794843][T14106] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 484.804498][T14106] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 484.817539][T14106] BTRFS info (device loop0): checking UUID tree [ 484.828263][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 484.828277][ T28] audit: type=1800 audit(1704570401.101:770): pid=14106 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 484.861645][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 484.871865][ T28] audit: type=1804 audit(1704570401.121:771): pid=14106 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/41/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 484.920742][T14123] BTRFS info (device loop0): balance: start -d -m -s [ 484.932239][T14123] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 485.019781][T14123] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 485.101498][T14123] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 485.120884][T14123] BTRFS info (device loop0): balance: canceled [ 485.135984][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 485.439968][T14127] loop0: detected capacity change from 0 to 32768 [ 485.448350][T14127] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14127) [ 485.464297][T14127] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 485.475359][T14127] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 485.484841][T14127] BTRFS info (device loop0): force clearing of disk cache [ 485.491985][T14127] BTRFS info (device loop0): setting nodatasum [ 485.498501][T14127] BTRFS info (device loop0): allowing degraded mounts [ 485.505460][T14127] BTRFS info (device loop0): enabling disk space caching [ 485.512844][T14127] BTRFS info (device loop0): disk space caching is enabled [ 485.533030][T14127] BTRFS info (device loop0): enabling ssd optimizations [ 485.541014][T14127] BTRFS info (device loop0): auto enabling async discard [ 485.550247][T14127] BTRFS info (device loop0): rebuilding free space tree [ 485.562614][T14127] BTRFS info (device loop0): disabling free space tree [ 485.570390][T14127] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 485.580316][T14127] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 485.595233][T14127] BTRFS info (device loop0): checking UUID tree [ 485.606269][ T28] audit: type=1800 audit(1704570401.881:772): pid=14127 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 485.644196][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 485.668726][ T28] audit: type=1804 audit(1704570401.941:773): pid=14127 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/42/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 485.728469][T14145] BTRFS info (device loop0): balance: start -d -m -s [ 485.740454][T14145] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 485.819434][T14145] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 485.883856][T14145] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 485.918338][T14145] BTRFS info (device loop0): balance: canceled [ 485.933805][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 486.242533][T14148] loop0: detected capacity change from 0 to 32768 [ 486.250614][T14148] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14148) [ 486.267800][T14148] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 486.278193][T14148] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 486.287658][T14148] BTRFS info (device loop0): force clearing of disk cache [ 486.294954][T14148] BTRFS info (device loop0): setting nodatasum [ 486.301205][T14148] BTRFS info (device loop0): allowing degraded mounts [ 486.308428][T14148] BTRFS info (device loop0): enabling disk space caching [ 486.315756][T14148] BTRFS info (device loop0): disk space caching is enabled [ 486.336237][T14148] BTRFS info (device loop0): enabling ssd optimizations [ 486.343406][T14148] BTRFS info (device loop0): auto enabling async discard [ 486.351598][T14148] BTRFS info (device loop0): rebuilding free space tree [ 486.363351][T14148] BTRFS info (device loop0): disabling free space tree [ 486.370753][T14148] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 486.381408][T14148] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 486.394313][T14148] BTRFS info (device loop0): checking UUID tree [ 486.404506][ T28] audit: type=1800 audit(1704570402.671:774): pid=14148 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 486.426337][ T28] audit: type=1804 audit(1704570402.671:775): pid=14148 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/43/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 486.982943][T14168] loop0: detected capacity change from 0 to 32768 [ 486.991142][T14168] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14168) [ 487.073669][ T28] audit: type=1800 audit(1704570403.341:776): pid=14168 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 487.112330][ T28] audit: type=1804 audit(1704570403.381:777): pid=14168 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/44/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 487.694203][T14189] loop0: detected capacity change from 0 to 32768 [ 487.703600][T14189] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14189) [ 487.746410][ T28] audit: type=1800 audit(1704570404.021:778): pid=14189 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 487.789109][ T28] audit: type=1804 audit(1704570404.061:779): pid=14189 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/45/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 488.027891][T14207] _btrfs_printk: 52 callbacks suppressed [ 488.027908][T14207] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 488.058144][T14207] BTRFS info (device loop0): relocating block group 1048576 flags system [ 488.075874][T14207] BTRFS info (device loop0): balance: canceled [ 488.090490][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 488.420437][T14210] loop0: detected capacity change from 0 to 32768 [ 488.428760][T14210] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14210) [ 488.445933][T14210] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 488.458394][T14210] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 488.467742][T14210] BTRFS info (device loop0): force clearing of disk cache [ 488.474975][T14210] BTRFS info (device loop0): setting nodatasum [ 488.481173][T14210] BTRFS info (device loop0): allowing degraded mounts [ 488.488420][T14210] BTRFS info (device loop0): enabling disk space caching [ 488.496045][T14210] BTRFS info (device loop0): disk space caching is enabled [ 488.528256][T14210] BTRFS info (device loop0): enabling ssd optimizations [ 488.535282][T14210] BTRFS info (device loop0): auto enabling async discard [ 488.543493][T14210] BTRFS info (device loop0): rebuilding free space tree [ 488.555403][T14210] BTRFS info (device loop0): disabling free space tree [ 488.563364][T14210] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 488.573539][T14210] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 488.587635][T14210] BTRFS info (device loop0): checking UUID tree [ 488.636474][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 488.697945][T14228] BTRFS info (device loop0): balance: start -d -m -s [ 488.723656][T14228] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 488.800245][T14228] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 488.864547][T14228] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 488.885611][T14228] BTRFS info (device loop0): balance: canceled [ 488.903192][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 489.232872][T14231] loop0: detected capacity change from 0 to 32768 [ 489.240974][T14231] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14231) [ 489.258799][T14231] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 489.269329][T14231] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 489.279013][T14231] BTRFS info (device loop0): force clearing of disk cache [ 489.287074][T14231] BTRFS info (device loop0): setting nodatasum [ 489.293342][T14231] BTRFS info (device loop0): allowing degraded mounts [ 489.300383][T14231] BTRFS info (device loop0): enabling disk space caching [ 489.307692][T14231] BTRFS info (device loop0): disk space caching is enabled [ 489.328359][T14231] BTRFS info (device loop0): enabling ssd optimizations [ 489.335951][T14231] BTRFS info (device loop0): auto enabling async discard [ 489.344185][T14231] BTRFS info (device loop0): rebuilding free space tree [ 489.356382][T14231] BTRFS info (device loop0): disabling free space tree [ 489.363407][T14231] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 489.373582][T14231] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 489.386937][T14231] BTRFS info (device loop0): checking UUID tree [ 489.431994][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 489.506245][T14249] BTRFS info (device loop0): balance: start -d -m -s [ 489.526654][T14249] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 489.600052][T14249] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 489.672298][T14249] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 489.692059][T14249] BTRFS info (device loop0): balance: canceled [ 489.707812][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 490.022715][T14252] loop0: detected capacity change from 0 to 32768 [ 490.030904][T14252] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14252) [ 490.046946][T14252] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 490.057537][T14252] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 490.067233][T14252] BTRFS info (device loop0): force clearing of disk cache [ 490.074567][T14252] BTRFS info (device loop0): setting nodatasum [ 490.080917][T14252] BTRFS info (device loop0): allowing degraded mounts [ 490.088058][T14252] BTRFS info (device loop0): enabling disk space caching [ 490.095253][T14252] BTRFS info (device loop0): disk space caching is enabled [ 490.116353][T14252] BTRFS info (device loop0): enabling ssd optimizations [ 490.123561][T14252] BTRFS info (device loop0): auto enabling async discard [ 490.131818][T14252] BTRFS info (device loop0): rebuilding free space tree [ 490.143927][T14252] BTRFS info (device loop0): disabling free space tree [ 490.151073][T14252] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 490.160877][T14252] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 490.174185][T14252] BTRFS info (device loop0): checking UUID tree [ 490.185594][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 490.185611][ T28] audit: type=1800 audit(1704570406.461:784): pid=14252 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 490.229758][ T28] audit: type=1804 audit(1704570406.501:785): pid=14252 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/48/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 490.307785][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 490.322742][T14270] BTRFS info (device loop0): balance: start -d -m -s [ 490.355381][T14270] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 490.414691][T14270] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 490.482498][T14270] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 490.503153][T14270] BTRFS info (device loop0): balance: canceled [ 490.518213][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 490.829012][T14273] loop0: detected capacity change from 0 to 32768 [ 490.837817][T14273] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14273) [ 490.855358][T14273] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 490.865878][T14273] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 490.875401][T14273] BTRFS info (device loop0): force clearing of disk cache [ 490.882537][T14273] BTRFS info (device loop0): setting nodatasum [ 490.888864][T14273] BTRFS info (device loop0): allowing degraded mounts [ 490.896153][T14273] BTRFS info (device loop0): enabling disk space caching [ 490.903676][T14273] BTRFS info (device loop0): disk space caching is enabled [ 490.925214][T14273] BTRFS info (device loop0): enabling ssd optimizations [ 490.932446][T14273] BTRFS info (device loop0): auto enabling async discard [ 490.941067][T14273] BTRFS info (device loop0): rebuilding free space tree [ 490.952887][T14273] BTRFS info (device loop0): disabling free space tree [ 490.960290][T14273] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 490.970787][T14273] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 490.984114][T14273] BTRFS info (device loop0): checking UUID tree [ 490.996165][ T28] audit: type=1800 audit(1704570407.271:786): pid=14273 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 491.022068][ T28] audit: type=1804 audit(1704570407.291:787): pid=14273 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/49/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 491.052475][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 491.100500][T14291] BTRFS info (device loop0): balance: start -d -m -s [ 491.113943][T14291] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 491.175531][T14291] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 491.243250][T14291] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 491.296969][T14291] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 491.319896][T14291] BTRFS info (device loop0): relocating block group 1048576 flags system [ 491.337367][T14291] BTRFS info (device loop0): balance: canceled [ 491.351625][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 491.654379][T14294] loop0: detected capacity change from 0 to 32768 [ 491.662339][T14294] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14294) [ 491.677996][T14294] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 491.688640][T14294] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 491.698192][T14294] BTRFS info (device loop0): force clearing of disk cache [ 491.705598][T14294] BTRFS info (device loop0): setting nodatasum [ 491.712055][T14294] BTRFS info (device loop0): allowing degraded mounts [ 491.719459][T14294] BTRFS info (device loop0): enabling disk space caching [ 491.727531][T14294] BTRFS info (device loop0): disk space caching is enabled [ 491.748952][T14294] BTRFS info (device loop0): enabling ssd optimizations [ 491.756111][T14294] BTRFS info (device loop0): auto enabling async discard [ 491.764650][T14294] BTRFS info (device loop0): rebuilding free space tree [ 491.787576][ T28] audit: type=1800 audit(1704570408.061:788): pid=14294 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 491.847386][ T28] audit: type=1804 audit(1704570408.121:789): pid=14294 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/50/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 492.430828][T14315] loop0: detected capacity change from 0 to 32768 [ 492.439501][T14315] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14315) [ 492.484279][ T28] audit: type=1800 audit(1704570408.751:790): pid=14315 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 492.524366][ T28] audit: type=1804 audit(1704570408.791:791): pid=14315 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/51/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 493.123874][T14336] loop0: detected capacity change from 0 to 32768 [ 493.133463][T14336] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14336) [ 493.151548][T14336] _btrfs_printk: 36 callbacks suppressed [ 493.151564][T14336] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 493.167991][T14336] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 493.177295][T14336] BTRFS info (device loop0): force clearing of disk cache [ 493.184683][T14336] BTRFS info (device loop0): setting nodatasum [ 493.191071][T14336] BTRFS info (device loop0): allowing degraded mounts [ 493.197950][T14336] BTRFS info (device loop0): enabling disk space caching [ 493.205099][T14336] BTRFS info (device loop0): disk space caching is enabled [ 493.226366][T14336] BTRFS info (device loop0): enabling ssd optimizations [ 493.233444][T14336] BTRFS info (device loop0): auto enabling async discard [ 493.242438][T14336] BTRFS info (device loop0): rebuilding free space tree [ 493.254120][T14336] BTRFS info (device loop0): disabling free space tree [ 493.261455][T14336] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 493.271470][T14336] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 493.284225][T14336] BTRFS info (device loop0): checking UUID tree [ 493.297880][ T28] audit: type=1800 audit(1704570409.571:792): pid=14336 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 493.319221][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 493.337323][ T28] audit: type=1804 audit(1704570409.611:793): pid=14336 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/52/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 493.402926][T14354] BTRFS info (device loop0): balance: start -d -m -s [ 493.414642][T14354] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 493.483736][T14354] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 493.550043][T14354] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 493.597357][T14354] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 493.619378][T14354] BTRFS info (device loop0): relocating block group 1048576 flags system [ 493.637248][T14354] BTRFS info (device loop0): balance: canceled [ 493.651323][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 493.953597][T14357] loop0: detected capacity change from 0 to 32768 [ 493.961663][T14357] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14357) [ 493.979568][T14357] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 493.990416][T14357] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 493.999978][T14357] BTRFS info (device loop0): force clearing of disk cache [ 494.007324][T14357] BTRFS info (device loop0): setting nodatasum [ 494.013509][T14357] BTRFS info (device loop0): allowing degraded mounts [ 494.020418][T14357] BTRFS info (device loop0): enabling disk space caching [ 494.027655][T14357] BTRFS info (device loop0): disk space caching is enabled [ 494.058745][T14357] BTRFS info (device loop0): enabling ssd optimizations [ 494.066077][T14357] BTRFS info (device loop0): auto enabling async discard [ 494.073900][T14357] BTRFS info (device loop0): rebuilding free space tree [ 494.085589][T14357] BTRFS info (device loop0): disabling free space tree [ 494.092649][T14357] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 494.103084][T14357] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 494.116823][T14357] BTRFS info (device loop0): checking UUID tree [ 494.172363][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 494.231503][T14375] BTRFS info (device loop0): balance: start -d -m -s [ 494.258896][T14375] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 494.349058][T14375] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 494.419719][T14375] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 494.439737][T14375] BTRFS info (device loop0): balance: canceled [ 494.454514][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 494.774113][T14378] loop0: detected capacity change from 0 to 32768 [ 494.784502][T14378] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14378) [ 494.800601][T14378] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 494.811042][T14378] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 494.820873][T14378] BTRFS info (device loop0): force clearing of disk cache [ 494.828554][T14378] BTRFS info (device loop0): setting nodatasum [ 494.835559][T14378] BTRFS info (device loop0): allowing degraded mounts [ 494.842536][T14378] BTRFS info (device loop0): enabling disk space caching [ 494.851035][T14378] BTRFS info (device loop0): disk space caching is enabled [ 494.871671][T14378] BTRFS info (device loop0): enabling ssd optimizations [ 494.879275][T14378] BTRFS info (device loop0): auto enabling async discard [ 494.887735][T14378] BTRFS info (device loop0): rebuilding free space tree [ 494.899728][T14378] BTRFS info (device loop0): disabling free space tree [ 494.906756][T14378] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 494.916654][T14378] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 494.929854][T14378] BTRFS info (device loop0): checking UUID tree [ 494.971039][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 495.055775][T14396] BTRFS info (device loop0): balance: start -d -m -s [ 495.081063][T14396] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 495.151548][T14396] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 495.221327][T14396] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 495.240195][T14396] BTRFS info (device loop0): balance: canceled [ 495.254954][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 495.573761][T14399] loop0: detected capacity change from 0 to 32768 [ 495.583208][T14399] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14399) [ 495.599570][T14399] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 495.609894][T14399] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 495.619313][T14399] BTRFS info (device loop0): force clearing of disk cache [ 495.626647][T14399] BTRFS info (device loop0): setting nodatasum [ 495.632861][T14399] BTRFS info (device loop0): allowing degraded mounts [ 495.639977][T14399] BTRFS info (device loop0): enabling disk space caching [ 495.647127][T14399] BTRFS info (device loop0): disk space caching is enabled [ 495.668175][T14399] BTRFS info (device loop0): enabling ssd optimizations [ 495.675386][T14399] BTRFS info (device loop0): auto enabling async discard [ 495.683517][T14399] BTRFS info (device loop0): rebuilding free space tree [ 495.695255][T14399] BTRFS info (device loop0): disabling free space tree [ 495.702654][T14399] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 495.712777][T14399] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 495.725626][T14399] BTRFS info (device loop0): checking UUID tree [ 495.736410][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 495.736425][ T28] audit: type=1800 audit(1704570412.011:798): pid=14399 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 495.776915][ T28] audit: type=1804 audit(1704570412.011:799): pid=14399 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/55/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 495.794560][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 495.834653][T14416] BTRFS info (device loop0): balance: start -d -m -s [ 495.844064][T14416] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 495.983857][T14416] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 496.012513][T14416] BTRFS info (device loop0): balance: canceled [ 496.026713][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 496.345623][T14420] loop0: detected capacity change from 0 to 32768 [ 496.353987][T14420] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14420) [ 496.370141][T14420] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 496.381074][T14420] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 496.390888][T14420] BTRFS info (device loop0): force clearing of disk cache [ 496.398230][T14420] BTRFS info (device loop0): setting nodatasum [ 496.405103][T14420] BTRFS info (device loop0): allowing degraded mounts [ 496.413568][T14420] BTRFS info (device loop0): enabling disk space caching [ 496.420968][T14420] BTRFS info (device loop0): disk space caching is enabled [ 496.442888][T14420] BTRFS info (device loop0): enabling ssd optimizations [ 496.450879][T14420] BTRFS info (device loop0): auto enabling async discard [ 496.460330][T14420] BTRFS info (device loop0): rebuilding free space tree [ 496.471882][T14420] BTRFS info (device loop0): disabling free space tree [ 496.478926][T14420] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 496.488644][T14420] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 496.502320][T14420] BTRFS info (device loop0): checking UUID tree [ 496.521548][ T28] audit: type=1800 audit(1704570412.791:800): pid=14420 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 496.590000][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 496.605833][ T28] audit: type=1804 audit(1704570412.881:801): pid=14420 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/56/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 497.181763][T14441] loop0: detected capacity change from 0 to 32768 [ 497.189849][T14441] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14441) [ 497.235619][ T28] audit: type=1800 audit(1704570413.511:802): pid=14441 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 497.275424][ T28] audit: type=1804 audit(1704570413.551:803): pid=14441 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/57/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 497.878413][T14462] loop0: detected capacity change from 0 to 32768 [ 497.886682][T14462] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14462) [ 497.929422][ T28] audit: type=1800 audit(1704570414.201:804): pid=14462 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 497.974132][ T28] audit: type=1804 audit(1704570414.241:805): pid=14462 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/58/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 498.185542][T14480] _btrfs_printk: 49 callbacks suppressed [ 498.185556][T14480] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 498.245249][T14480] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 498.265944][T14480] BTRFS info (device loop0): relocating block group 1048576 flags system [ 498.283206][T14480] BTRFS info (device loop0): balance: canceled [ 498.298289][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 498.606764][T14483] loop0: detected capacity change from 0 to 32768 [ 498.614946][T14483] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14483) [ 498.631666][T14483] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 498.642247][T14483] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 498.651585][T14483] BTRFS info (device loop0): force clearing of disk cache [ 498.659190][T14483] BTRFS info (device loop0): setting nodatasum [ 498.666345][T14483] BTRFS info (device loop0): allowing degraded mounts [ 498.673435][T14483] BTRFS info (device loop0): enabling disk space caching [ 498.681145][T14483] BTRFS info (device loop0): disk space caching is enabled [ 498.702552][T14483] BTRFS info (device loop0): enabling ssd optimizations [ 498.710038][T14483] BTRFS info (device loop0): auto enabling async discard [ 498.718206][T14483] BTRFS info (device loop0): rebuilding free space tree [ 498.729904][T14483] BTRFS info (device loop0): disabling free space tree [ 498.737109][T14483] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 498.747044][T14483] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 498.761110][T14483] BTRFS info (device loop0): checking UUID tree [ 498.776608][ T28] audit: type=1800 audit(1704570415.051:806): pid=14483 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 498.813574][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 498.828554][ T28] audit: type=1804 audit(1704570415.101:807): pid=14483 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/59/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 498.906131][T14501] BTRFS info (device loop0): balance: start -d -m -s [ 498.927255][T14501] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 499.010178][T14501] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 499.075684][T14501] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 499.097781][T14501] BTRFS info (device loop0): balance: canceled [ 499.115081][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 499.419855][T14504] loop0: detected capacity change from 0 to 32768 [ 499.428148][T14504] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14504) [ 499.444534][T14504] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 499.455689][T14504] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 499.464950][T14504] BTRFS info (device loop0): force clearing of disk cache [ 499.472503][T14504] BTRFS info (device loop0): setting nodatasum [ 499.478869][T14504] BTRFS info (device loop0): allowing degraded mounts [ 499.485949][T14504] BTRFS info (device loop0): enabling disk space caching [ 499.493464][T14504] BTRFS info (device loop0): disk space caching is enabled [ 499.514510][T14504] BTRFS info (device loop0): enabling ssd optimizations [ 499.522370][T14504] BTRFS info (device loop0): auto enabling async discard [ 499.531552][T14504] BTRFS info (device loop0): rebuilding free space tree [ 499.543750][T14504] BTRFS info (device loop0): disabling free space tree [ 499.551339][T14504] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 499.561225][T14504] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 499.574230][T14504] BTRFS info (device loop0): checking UUID tree [ 499.629044][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 499.675897][T14522] BTRFS info (device loop0): balance: start -d -m -s [ 499.699890][T14522] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 499.794329][T14522] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 499.847728][T14522] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 499.867530][T14522] BTRFS info (device loop0): balance: canceled [ 499.881747][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 500.241539][T14525] loop0: detected capacity change from 0 to 32768 [ 500.249850][T14525] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14525) [ 500.265649][T14525] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 500.276107][T14525] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 500.285885][T14525] BTRFS info (device loop0): force clearing of disk cache [ 500.293349][T14525] BTRFS info (device loop0): setting nodatasum [ 500.299805][T14525] BTRFS info (device loop0): allowing degraded mounts [ 500.306907][T14525] BTRFS info (device loop0): enabling disk space caching [ 500.314045][T14525] BTRFS info (device loop0): disk space caching is enabled [ 500.335060][T14525] BTRFS info (device loop0): enabling ssd optimizations [ 500.343278][T14525] BTRFS info (device loop0): auto enabling async discard [ 500.351763][T14525] BTRFS info (device loop0): rebuilding free space tree [ 500.365092][T14525] BTRFS info (device loop0): disabling free space tree [ 500.372088][T14525] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 500.381991][T14525] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 500.395708][T14525] BTRFS info (device loop0): checking UUID tree [ 500.462187][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 500.491653][T14543] BTRFS info (device loop0): balance: start -d -m -s [ 500.504926][T14543] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 500.579384][T14543] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 500.659860][T14543] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 500.710750][T14543] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 500.733698][T14543] BTRFS info (device loop0): relocating block group 1048576 flags system [ 500.755333][T14543] BTRFS info (device loop0): balance: canceled [ 500.768833][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 501.103158][T14546] loop0: detected capacity change from 0 to 32768 [ 501.111750][T14546] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14546) [ 501.129152][T14546] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 501.139559][T14546] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 501.149308][T14546] BTRFS info (device loop0): force clearing of disk cache [ 501.157675][T14546] BTRFS info (device loop0): setting nodatasum [ 501.164133][T14546] BTRFS info (device loop0): allowing degraded mounts [ 501.171232][T14546] BTRFS info (device loop0): enabling disk space caching [ 501.178602][T14546] BTRFS info (device loop0): disk space caching is enabled [ 501.199040][T14546] BTRFS info (device loop0): enabling ssd optimizations [ 501.206689][T14546] BTRFS info (device loop0): auto enabling async discard [ 501.214953][T14546] BTRFS info (device loop0): rebuilding free space tree [ 501.228381][T14546] BTRFS info (device loop0): disabling free space tree [ 501.235874][T14546] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 501.245784][T14546] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 501.259010][T14546] BTRFS info (device loop0): checking UUID tree [ 501.271220][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 501.271238][ T28] audit: type=1800 audit(1704570417.541:812): pid=14546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 501.327993][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 501.339211][ T28] audit: type=1804 audit(1704570417.611:813): pid=14546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/62/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 501.416005][T14564] BTRFS info (device loop0): balance: start -d -m -s [ 501.431322][T14564] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 501.502238][T14564] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 501.571586][T14564] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 501.593537][T14564] BTRFS info (device loop0): balance: canceled [ 501.609276][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 501.915714][T14567] loop0: detected capacity change from 0 to 32768 [ 501.923910][T14567] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14567) [ 501.939950][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.947367][T14567] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 501.948120][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.964626][T14567] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 501.974637][T14567] BTRFS info (device loop0): force clearing of disk cache [ 501.982096][T14567] BTRFS info (device loop0): setting nodatasum [ 501.988680][T14567] BTRFS info (device loop0): allowing degraded mounts [ 501.996045][T14567] BTRFS info (device loop0): enabling disk space caching [ 502.003290][T14567] BTRFS info (device loop0): disk space caching is enabled [ 502.022357][T14567] BTRFS info (device loop0): enabling ssd optimizations [ 502.029865][T14567] BTRFS info (device loop0): auto enabling async discard [ 502.054582][ T28] audit: type=1800 audit(1704570418.321:814): pid=14567 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 502.106536][ T28] audit: type=1804 audit(1704570418.381:815): pid=14567 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/63/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 502.701684][T14588] loop0: detected capacity change from 0 to 32768 [ 502.710115][T14588] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14588) [ 502.755872][ T28] audit: type=1800 audit(1704570419.031:816): pid=14588 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 502.792355][ T28] audit: type=1804 audit(1704570419.061:817): pid=14588 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/64/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 503.413247][T14609] loop0: detected capacity change from 0 to 32768 [ 503.421425][T14609] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14609) [ 503.438144][T14609] _btrfs_printk: 37 callbacks suppressed [ 503.438162][T14609] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 503.454579][T14609] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 503.464284][T14609] BTRFS info (device loop0): force clearing of disk cache [ 503.471831][T14609] BTRFS info (device loop0): setting nodatasum [ 503.478047][T14609] BTRFS info (device loop0): allowing degraded mounts [ 503.485043][T14609] BTRFS info (device loop0): enabling disk space caching [ 503.492261][T14609] BTRFS info (device loop0): disk space caching is enabled [ 503.514027][T14609] BTRFS info (device loop0): enabling ssd optimizations [ 503.521248][T14609] BTRFS info (device loop0): auto enabling async discard [ 503.529587][T14609] BTRFS info (device loop0): rebuilding free space tree [ 503.540962][T14609] BTRFS info (device loop0): disabling free space tree [ 503.548440][T14609] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 503.558715][T14609] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 503.571677][T14609] BTRFS info (device loop0): checking UUID tree [ 503.589334][ T28] audit: type=1800 audit(1704570419.861:818): pid=14609 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 503.624515][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 503.636243][ T28] audit: type=1804 audit(1704570419.911:819): pid=14609 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/65/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 503.709055][T14627] BTRFS info (device loop0): balance: start -d -m -s [ 503.726745][T14627] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 503.810574][T14627] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 503.872721][T14627] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 503.891611][T14627] BTRFS info (device loop0): balance: canceled [ 503.905800][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 504.214579][T14630] loop0: detected capacity change from 0 to 32768 [ 504.223094][T14630] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14630) [ 504.241206][T14630] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 504.251798][T14630] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 504.262145][T14630] BTRFS info (device loop0): force clearing of disk cache [ 504.269599][T14630] BTRFS info (device loop0): setting nodatasum [ 504.275987][T14630] BTRFS info (device loop0): allowing degraded mounts [ 504.283222][T14630] BTRFS info (device loop0): enabling disk space caching [ 504.290572][T14630] BTRFS info (device loop0): disk space caching is enabled [ 504.311166][T14630] BTRFS info (device loop0): enabling ssd optimizations [ 504.318387][T14630] BTRFS info (device loop0): auto enabling async discard [ 504.326641][T14630] BTRFS info (device loop0): rebuilding free space tree [ 504.337901][T14630] BTRFS info (device loop0): disabling free space tree [ 504.345464][T14630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 504.355438][T14630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 504.368581][T14630] BTRFS info (device loop0): checking UUID tree [ 504.382788][ T28] audit: type=1800 audit(1704570420.651:820): pid=14630 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 504.411891][ T28] audit: type=1804 audit(1704570420.681:821): pid=14630 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/66/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 504.446335][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 504.483743][T14647] BTRFS info (device loop0): balance: start -d -m -s [ 504.505434][T14647] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 504.580117][T14647] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 504.659963][T14647] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 504.680789][T14647] BTRFS info (device loop0): balance: canceled [ 504.695961][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 505.005209][T14651] loop0: detected capacity change from 0 to 32768 [ 505.013238][T14651] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14651) [ 505.029671][T14651] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 505.040017][T14651] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 505.049882][T14651] BTRFS info (device loop0): force clearing of disk cache [ 505.057325][T14651] BTRFS info (device loop0): setting nodatasum [ 505.063624][T14651] BTRFS info (device loop0): allowing degraded mounts [ 505.070677][T14651] BTRFS info (device loop0): enabling disk space caching [ 505.077870][T14651] BTRFS info (device loop0): disk space caching is enabled [ 505.099723][T14651] BTRFS info (device loop0): enabling ssd optimizations [ 505.106788][T14651] BTRFS info (device loop0): auto enabling async discard [ 505.114942][T14651] BTRFS info (device loop0): rebuilding free space tree [ 505.126373][T14651] BTRFS info (device loop0): disabling free space tree [ 505.133330][T14651] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 505.143220][T14651] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 505.156566][T14651] BTRFS info (device loop0): checking UUID tree [ 505.227033][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 505.280777][T14669] BTRFS info (device loop0): balance: start -d -m -s [ 505.310895][T14669] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 505.373092][T14669] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 505.439632][T14669] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 505.474896][T14669] BTRFS info (device loop0): balance: canceled [ 505.489513][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 505.805901][T14672] loop0: detected capacity change from 0 to 32768 [ 505.814172][T14672] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14672) [ 505.831036][T14672] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 505.842705][T14672] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 505.852441][T14672] BTRFS info (device loop0): force clearing of disk cache [ 505.859974][T14672] BTRFS info (device loop0): setting nodatasum [ 505.866561][T14672] BTRFS info (device loop0): allowing degraded mounts [ 505.873449][T14672] BTRFS info (device loop0): enabling disk space caching [ 505.880860][T14672] BTRFS info (device loop0): disk space caching is enabled [ 505.901828][T14672] BTRFS info (device loop0): enabling ssd optimizations [ 505.909053][T14672] BTRFS info (device loop0): auto enabling async discard [ 505.917833][T14672] BTRFS info (device loop0): rebuilding free space tree [ 505.929169][T14672] BTRFS info (device loop0): disabling free space tree [ 505.938288][T14672] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 505.948374][T14672] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 505.961546][T14672] BTRFS info (device loop0): checking UUID tree [ 506.022274][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 506.061580][T14690] BTRFS info (device loop0): balance: start -d -m -s [ 506.075004][T14690] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 506.168612][T14690] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 506.228403][T14690] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 506.259624][T14690] BTRFS info (device loop0): balance: canceled [ 506.273549][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 506.585234][T14693] loop0: detected capacity change from 0 to 32768 [ 506.593163][T14693] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14693) [ 506.609136][T14693] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 506.619432][T14693] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 506.629165][T14693] BTRFS info (device loop0): force clearing of disk cache [ 506.636497][T14693] BTRFS info (device loop0): setting nodatasum [ 506.642885][T14693] BTRFS info (device loop0): allowing degraded mounts [ 506.649742][T14693] BTRFS info (device loop0): enabling disk space caching [ 506.656982][T14693] BTRFS info (device loop0): disk space caching is enabled [ 506.689664][T14693] BTRFS info (device loop0): enabling ssd optimizations [ 506.696836][T14693] BTRFS info (device loop0): auto enabling async discard [ 506.705082][T14693] BTRFS info (device loop0): rebuilding free space tree [ 506.717288][T14693] BTRFS info (device loop0): disabling free space tree [ 506.724383][T14693] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 506.734513][T14693] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 506.747232][T14693] BTRFS info (device loop0): checking UUID tree [ 506.758574][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 506.758590][ T28] audit: type=1800 audit(1704570423.031:826): pid=14693 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 506.800046][ T28] audit: type=1804 audit(1704570423.071:827): pid=14693 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/69/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 506.824329][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 506.876228][T14711] BTRFS info (device loop0): balance: start -d -m -s [ 507.548126][T14714] loop0: detected capacity change from 0 to 32768 [ 507.556476][T14714] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14714) [ 507.599382][ T28] audit: type=1800 audit(1704570423.871:828): pid=14714 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 507.662858][ T28] audit: type=1804 audit(1704570423.931:829): pid=14714 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/70/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 508.230088][T14735] loop0: detected capacity change from 0 to 32768 [ 508.239040][T14735] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14735) [ 508.300783][ T28] audit: type=1800 audit(1704570424.571:830): pid=14735 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 508.356988][ T28] audit: type=1804 audit(1704570424.611:831): pid=14735 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/71/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 508.479185][T14753] _btrfs_printk: 45 callbacks suppressed [ 508.479203][T14753] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 508.556827][T14753] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 508.596984][T14753] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 508.618150][T14753] BTRFS info (device loop0): relocating block group 1048576 flags system [ 508.635823][T14753] BTRFS info (device loop0): balance: canceled [ 508.648992][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 508.960044][T14756] loop0: detected capacity change from 0 to 32768 [ 508.968760][T14756] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14756) [ 508.985325][T14756] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 508.995940][T14756] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 509.005628][T14756] BTRFS info (device loop0): force clearing of disk cache [ 509.012922][T14756] BTRFS info (device loop0): setting nodatasum [ 509.019159][T14756] BTRFS info (device loop0): allowing degraded mounts [ 509.026174][T14756] BTRFS info (device loop0): enabling disk space caching [ 509.033304][T14756] BTRFS info (device loop0): disk space caching is enabled [ 509.053640][T14756] BTRFS info (device loop0): enabling ssd optimizations [ 509.061013][T14756] BTRFS info (device loop0): auto enabling async discard [ 509.069822][T14756] BTRFS info (device loop0): rebuilding free space tree [ 509.082011][T14756] BTRFS info (device loop0): disabling free space tree [ 509.089260][T14756] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 509.098993][T14756] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 509.111781][T14756] BTRFS info (device loop0): checking UUID tree [ 509.122370][ T28] audit: type=1800 audit(1704570425.401:832): pid=14756 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 509.153624][ T28] audit: type=1804 audit(1704570425.421:833): pid=14756 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/72/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 509.190496][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 509.230145][T14774] BTRFS info (device loop0): balance: start -d -m -s [ 509.240771][T14774] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 509.296760][T14774] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 509.374435][T14774] BTRFS info (device loop0): found 6 extents, stage: move data extents [ 509.426393][T14774] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 509.450961][T14774] BTRFS info (device loop0): relocating block group 1048576 flags system [ 509.468524][T14774] BTRFS info (device loop0): balance: canceled [ 509.482975][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 509.819608][T14777] loop0: detected capacity change from 0 to 32768 [ 509.828202][T14777] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14777) [ 509.844621][T14777] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 509.855310][T14777] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 509.865020][T14777] BTRFS info (device loop0): force clearing of disk cache [ 509.872237][T14777] BTRFS info (device loop0): setting nodatasum [ 509.878632][T14777] BTRFS info (device loop0): allowing degraded mounts [ 509.885580][T14777] BTRFS info (device loop0): enabling disk space caching [ 509.892668][T14777] BTRFS info (device loop0): disk space caching is enabled [ 509.912663][T14777] BTRFS info (device loop0): enabling ssd optimizations [ 509.920051][T14777] BTRFS info (device loop0): auto enabling async discard [ 509.928112][T14777] BTRFS info (device loop0): rebuilding free space tree [ 509.939885][T14777] BTRFS info (device loop0): disabling free space tree [ 509.947601][T14777] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 509.959787][T14777] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 509.972868][T14777] BTRFS info (device loop0): checking UUID tree [ 509.986421][ T28] audit: type=1800 audit(1704570426.261:834): pid=14777 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 510.024149][ T28] audit: type=1804 audit(1704570426.291:835): pid=14777 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/73/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 510.056589][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 510.089373][T14795] BTRFS info (device loop0): balance: start -d -m -s [ 510.099220][T14795] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 510.174630][T14795] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 510.243334][T14795] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 510.267594][T14795] BTRFS info (device loop0): balance: canceled [ 510.283090][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 510.618360][T14799] loop0: detected capacity change from 0 to 32768 [ 510.627443][T14799] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14799) [ 510.645399][T14799] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 510.655816][T14799] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 510.665588][T14799] BTRFS info (device loop0): force clearing of disk cache [ 510.672833][T14799] BTRFS info (device loop0): setting nodatasum [ 510.679242][T14799] BTRFS info (device loop0): allowing degraded mounts [ 510.686258][T14799] BTRFS info (device loop0): enabling disk space caching [ 510.693570][T14799] BTRFS info (device loop0): disk space caching is enabled [ 510.713482][T14799] BTRFS info (device loop0): enabling ssd optimizations [ 510.720953][T14799] BTRFS info (device loop0): auto enabling async discard [ 510.729737][T14799] BTRFS info (device loop0): rebuilding free space tree [ 510.741268][T14799] BTRFS info (device loop0): disabling free space tree [ 510.748976][T14799] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 510.759413][T14799] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 510.772763][T14799] BTRFS info (device loop0): checking UUID tree [ 510.814323][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 510.906822][T14817] BTRFS info (device loop0): balance: start -d -m -s [ 510.927876][T14817] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 510.989755][T14817] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 511.048837][T14817] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 511.090923][T14817] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 511.112219][T14817] BTRFS info (device loop0): relocating block group 1048576 flags system [ 511.129618][T14817] BTRFS info (device loop0): balance: canceled [ 511.143911][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 511.452121][T14820] loop0: detected capacity change from 0 to 32768 [ 511.460833][T14820] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14820) [ 511.477712][T14820] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 511.488366][T14820] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 511.497903][T14820] BTRFS info (device loop0): force clearing of disk cache [ 511.505296][T14820] BTRFS info (device loop0): setting nodatasum [ 511.511559][T14820] BTRFS info (device loop0): allowing degraded mounts [ 511.518636][T14820] BTRFS info (device loop0): enabling disk space caching [ 511.525965][T14820] BTRFS info (device loop0): disk space caching is enabled [ 511.545964][T14820] BTRFS info (device loop0): enabling ssd optimizations [ 511.553883][T14820] BTRFS info (device loop0): auto enabling async discard [ 511.563437][T14820] BTRFS info (device loop0): rebuilding free space tree [ 511.576204][T14820] BTRFS info (device loop0): disabling free space tree [ 511.583298][T14820] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 511.593781][T14820] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 511.607437][T14820] BTRFS info (device loop0): checking UUID tree [ 511.689606][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 511.743185][T14839] BTRFS info (device loop0): balance: start -d -m -s [ 511.766577][T14839] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 511.828986][T14839] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 511.900891][T14839] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 511.923342][T14839] BTRFS info (device loop0): balance: canceled [ 511.939248][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 512.255351][T14842] loop0: detected capacity change from 0 to 32768 [ 512.264438][T14842] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14842) [ 512.282131][T14842] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 512.292526][T14842] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 512.304836][T14842] BTRFS info (device loop0): force clearing of disk cache [ 512.312148][T14842] BTRFS info (device loop0): setting nodatasum [ 512.318701][T14842] BTRFS info (device loop0): allowing degraded mounts [ 512.326602][T14842] BTRFS info (device loop0): enabling disk space caching [ 512.367334][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 512.367349][ T28] audit: type=1800 audit(1704570428.641:840): pid=14842 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 512.407884][ T28] audit: type=1804 audit(1704570428.681:841): pid=14842 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/76/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 512.988842][T14864] loop0: detected capacity change from 0 to 32768 [ 512.997631][T14864] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14864) [ 513.041612][ T28] audit: type=1800 audit(1704570429.311:842): pid=14864 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 513.077307][ T28] audit: type=1804 audit(1704570429.351:843): pid=14864 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/77/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 513.662708][T14886] loop0: detected capacity change from 0 to 32768 [ 513.671380][T14886] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14886) [ 513.688015][T14886] _btrfs_printk: 40 callbacks suppressed [ 513.688033][T14886] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 513.705067][T14886] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 513.714674][T14886] BTRFS info (device loop0): force clearing of disk cache [ 513.722092][T14886] BTRFS info (device loop0): setting nodatasum [ 513.728509][T14886] BTRFS info (device loop0): allowing degraded mounts [ 513.735661][T14886] BTRFS info (device loop0): enabling disk space caching [ 513.742895][T14886] BTRFS info (device loop0): disk space caching is enabled [ 513.765504][T14886] BTRFS info (device loop0): enabling ssd optimizations [ 513.772662][T14886] BTRFS info (device loop0): auto enabling async discard [ 513.780945][T14886] BTRFS info (device loop0): rebuilding free space tree [ 513.793873][T14886] BTRFS info (device loop0): disabling free space tree [ 513.801420][T14886] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 513.811323][T14886] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 513.824563][T14886] BTRFS info (device loop0): checking UUID tree [ 513.836856][ T28] audit: type=1800 audit(1704570430.111:844): pid=14886 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 513.874840][ T28] audit: type=1804 audit(1704570430.141:845): pid=14886 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/78/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 513.903021][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 513.935761][T14904] BTRFS info (device loop0): balance: start -d -m -s [ 513.955823][T14904] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 514.048291][T14904] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 514.111060][T14904] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 514.131736][T14904] BTRFS info (device loop0): balance: canceled [ 514.146276][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 514.457267][T14907] loop0: detected capacity change from 0 to 32768 [ 514.465833][T14907] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14907) [ 514.483169][T14907] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 514.493757][T14907] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 514.503219][T14907] BTRFS info (device loop0): force clearing of disk cache [ 514.510798][T14907] BTRFS info (device loop0): setting nodatasum [ 514.517216][T14907] BTRFS info (device loop0): allowing degraded mounts [ 514.523992][T14907] BTRFS info (device loop0): enabling disk space caching [ 514.531815][T14907] BTRFS info (device loop0): disk space caching is enabled [ 514.551100][T14907] BTRFS info (device loop0): enabling ssd optimizations [ 514.558636][T14907] BTRFS info (device loop0): auto enabling async discard [ 514.568712][T14907] BTRFS info (device loop0): rebuilding free space tree [ 514.581669][T14907] BTRFS info (device loop0): disabling free space tree [ 514.589109][T14907] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 514.599195][T14907] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 514.611977][T14907] BTRFS info (device loop0): checking UUID tree [ 514.623570][ T28] audit: type=1800 audit(1704570430.901:846): pid=14907 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 514.662265][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 514.672951][ T28] audit: type=1804 audit(1704570430.941:847): pid=14907 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/79/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 514.747456][T14925] BTRFS info (device loop0): balance: start -d -m -s [ 514.758313][T14925] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 514.854283][T14925] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 514.917733][T14925] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 514.949411][T14925] BTRFS info (device loop0): balance: canceled [ 514.963134][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 515.275966][T14928] loop0: detected capacity change from 0 to 32768 [ 515.284419][T14928] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14928) [ 515.300656][T14928] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 515.311653][T14928] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 515.321145][T14928] BTRFS info (device loop0): force clearing of disk cache [ 515.328372][T14928] BTRFS info (device loop0): setting nodatasum [ 515.334626][T14928] BTRFS info (device loop0): allowing degraded mounts [ 515.341717][T14928] BTRFS info (device loop0): enabling disk space caching [ 515.348877][T14928] BTRFS info (device loop0): disk space caching is enabled [ 515.370197][T14928] BTRFS info (device loop0): enabling ssd optimizations [ 515.377962][T14928] BTRFS info (device loop0): auto enabling async discard [ 515.386127][T14928] BTRFS info (device loop0): rebuilding free space tree [ 515.397696][T14928] BTRFS info (device loop0): disabling free space tree [ 515.404943][T14928] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 515.414920][T14928] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 515.428434][T14928] BTRFS info (device loop0): checking UUID tree [ 515.439037][ T28] audit: type=1800 audit(1704570431.711:848): pid=14928 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 515.476780][ T28] audit: type=1804 audit(1704570431.751:849): pid=14928 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/80/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 515.481637][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 515.541398][T14945] BTRFS info (device loop0): balance: start -d -m -s [ 515.551123][T14945] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 515.605289][T14945] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 515.674452][T14945] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 515.731427][T14945] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 515.756247][T14945] BTRFS info (device loop0): relocating block group 1048576 flags system [ 515.773299][T14945] BTRFS info (device loop0): balance: canceled [ 515.788105][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 516.103242][T14948] loop0: detected capacity change from 0 to 32768 [ 516.111446][T14948] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14948) [ 516.128996][T14948] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 516.141517][T14948] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 516.150922][T14948] BTRFS info (device loop0): force clearing of disk cache [ 516.158244][T14948] BTRFS info (device loop0): setting nodatasum [ 516.164438][T14948] BTRFS info (device loop0): allowing degraded mounts [ 516.171684][T14948] BTRFS info (device loop0): enabling disk space caching [ 516.178834][T14948] BTRFS info (device loop0): disk space caching is enabled [ 516.198919][T14948] BTRFS info (device loop0): enabling ssd optimizations [ 516.206205][T14948] BTRFS info (device loop0): auto enabling async discard [ 516.215430][T14948] BTRFS info (device loop0): rebuilding free space tree [ 516.228297][T14948] BTRFS info (device loop0): disabling free space tree [ 516.235384][T14948] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 516.245097][T14948] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 516.258461][T14948] BTRFS info (device loop0): checking UUID tree [ 516.306929][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 516.357452][T14966] BTRFS info (device loop0): balance: start -d -m -s [ 516.376935][T14966] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 516.474091][T14966] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 516.541863][T14966] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 516.563556][T14966] BTRFS info (device loop0): balance: canceled [ 516.577892][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 516.879758][T14969] loop0: detected capacity change from 0 to 32768 [ 516.888030][T14969] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14969) [ 516.906352][T14969] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 516.917122][T14969] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 516.926790][T14969] BTRFS info (device loop0): force clearing of disk cache [ 516.933964][T14969] BTRFS info (device loop0): setting nodatasum [ 516.940674][T14969] BTRFS info (device loop0): allowing degraded mounts [ 516.948084][T14969] BTRFS info (device loop0): enabling disk space caching [ 516.956087][T14969] BTRFS info (device loop0): disk space caching is enabled [ 516.977802][T14969] BTRFS info (device loop0): enabling ssd optimizations [ 516.985277][T14969] BTRFS info (device loop0): auto enabling async discard [ 516.994251][T14969] BTRFS info (device loop0): rebuilding free space tree [ 517.006133][T14969] BTRFS info (device loop0): disabling free space tree [ 517.013202][T14969] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 517.023802][T14969] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 517.036905][T14969] BTRFS info (device loop0): checking UUID tree [ 517.657507][T14990] loop0: detected capacity change from 0 to 32768 [ 517.665730][T14990] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (14990) [ 517.709803][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 517.709824][ T28] audit: type=1800 audit(1704570433.981:854): pid=14990 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 517.772692][ T28] audit: type=1804 audit(1704570434.041:855): pid=14990 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/83/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 518.369769][T15011] loop0: detected capacity change from 0 to 32768 [ 518.377916][T15011] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15011) [ 518.426302][ T28] audit: type=1800 audit(1704570434.701:856): pid=15011 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 518.451240][ T28] audit: type=1804 audit(1704570434.721:857): pid=15011 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/84/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 518.707007][T15029] _btrfs_printk: 51 callbacks suppressed [ 518.707025][T15029] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 518.736343][T15029] BTRFS info (device loop0): relocating block group 1048576 flags system [ 518.753625][T15029] BTRFS info (device loop0): balance: canceled [ 518.768933][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 519.103444][T15032] loop0: detected capacity change from 0 to 32768 [ 519.111593][T15032] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15032) [ 519.128527][T15032] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 519.139020][T15032] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 519.148487][T15032] BTRFS info (device loop0): force clearing of disk cache [ 519.155876][T15032] BTRFS info (device loop0): setting nodatasum [ 519.162271][T15032] BTRFS info (device loop0): allowing degraded mounts [ 519.169644][T15032] BTRFS info (device loop0): enabling disk space caching [ 519.179154][T15032] BTRFS info (device loop0): disk space caching is enabled [ 519.200331][T15032] BTRFS info (device loop0): enabling ssd optimizations [ 519.207816][T15032] BTRFS info (device loop0): auto enabling async discard [ 519.216613][T15032] BTRFS info (device loop0): rebuilding free space tree [ 519.228794][T15032] BTRFS info (device loop0): disabling free space tree [ 519.235962][T15032] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 519.245843][T15032] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 519.259093][T15032] BTRFS info (device loop0): checking UUID tree [ 519.270618][ T28] audit: type=1800 audit(1704570435.541:858): pid=15032 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 519.302211][ T28] audit: type=1804 audit(1704570435.571:859): pid=15032 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/85/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 519.328972][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 519.376555][T15050] BTRFS info (device loop0): balance: start -d -m -s [ 519.386696][T15050] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 519.452601][T15050] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 519.531214][T15050] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 519.575227][T15050] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 519.598310][T15050] BTRFS info (device loop0): relocating block group 1048576 flags system [ 519.616960][T15050] BTRFS info (device loop0): balance: canceled [ 519.632198][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 519.946035][T15053] loop0: detected capacity change from 0 to 32768 [ 519.954154][T15053] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15053) [ 519.970145][T15053] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 519.980725][T15053] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 519.990856][T15053] BTRFS info (device loop0): force clearing of disk cache [ 519.998389][T15053] BTRFS info (device loop0): setting nodatasum [ 520.004667][T15053] BTRFS info (device loop0): allowing degraded mounts [ 520.011913][T15053] BTRFS info (device loop0): enabling disk space caching [ 520.019214][T15053] BTRFS info (device loop0): disk space caching is enabled [ 520.041044][T15053] BTRFS info (device loop0): enabling ssd optimizations [ 520.048248][T15053] BTRFS info (device loop0): auto enabling async discard [ 520.056683][T15053] BTRFS info (device loop0): rebuilding free space tree [ 520.068767][T15053] BTRFS info (device loop0): disabling free space tree [ 520.076643][T15053] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 520.087173][T15053] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 520.101136][T15053] BTRFS info (device loop0): checking UUID tree [ 520.111423][ T28] audit: type=1800 audit(1704570436.391:860): pid=15053 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 520.165246][ T28] audit: type=1804 audit(1704570436.441:861): pid=15053 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/86/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 520.201861][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 520.231463][T15071] BTRFS info (device loop0): balance: start -d -m -s [ 520.257857][T15071] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 520.327552][T15071] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 520.395191][T15071] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 520.443659][T15071] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 520.465371][T15071] BTRFS info (device loop0): relocating block group 1048576 flags system [ 520.482482][T15071] BTRFS info (device loop0): balance: canceled [ 520.496464][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 520.823508][T15074] loop0: detected capacity change from 0 to 32768 [ 520.832200][T15074] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15074) [ 520.849292][T15074] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 520.859832][T15074] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 520.869525][T15074] BTRFS info (device loop0): force clearing of disk cache [ 520.877242][T15074] BTRFS info (device loop0): setting nodatasum [ 520.883425][T15074] BTRFS info (device loop0): allowing degraded mounts [ 520.890322][T15074] BTRFS info (device loop0): enabling disk space caching [ 520.897573][T15074] BTRFS info (device loop0): disk space caching is enabled [ 520.919103][T15074] BTRFS info (device loop0): enabling ssd optimizations [ 520.926140][T15074] BTRFS info (device loop0): auto enabling async discard [ 520.934134][T15074] BTRFS info (device loop0): rebuilding free space tree [ 520.946493][T15074] BTRFS info (device loop0): disabling free space tree [ 520.953923][T15074] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 520.963813][T15074] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 520.976911][T15074] BTRFS info (device loop0): checking UUID tree [ 520.988944][ T28] audit: type=1800 audit(1704570437.261:862): pid=15074 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 521.041099][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 521.059079][ T28] audit: type=1804 audit(1704570437.321:863): pid=15074 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/87/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 521.136245][T15092] BTRFS info (device loop0): balance: start -d -m -s [ 521.156942][T15092] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 521.206872][T15092] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 521.273040][T15092] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 521.316274][T15092] BTRFS info (device loop0): balance: canceled [ 521.331642][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 521.647544][T15095] loop0: detected capacity change from 0 to 32768 [ 521.656176][T15095] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15095) [ 521.672081][T15095] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 521.683093][T15095] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 521.692579][T15095] BTRFS info (device loop0): force clearing of disk cache [ 521.699810][T15095] BTRFS info (device loop0): setting nodatasum [ 521.706465][T15095] BTRFS info (device loop0): allowing degraded mounts [ 521.713545][T15095] BTRFS info (device loop0): enabling disk space caching [ 521.720768][T15095] BTRFS info (device loop0): disk space caching is enabled [ 521.741861][T15095] BTRFS info (device loop0): enabling ssd optimizations [ 521.749219][T15095] BTRFS info (device loop0): auto enabling async discard [ 521.757716][T15095] BTRFS info (device loop0): rebuilding free space tree [ 521.769429][T15095] BTRFS info (device loop0): disabling free space tree [ 521.776504][T15095] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 521.786449][T15095] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 521.799753][T15095] BTRFS info (device loop0): checking UUID tree [ 521.862111][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 521.951486][T15113] BTRFS info (device loop0): balance: start -d -m -s [ 521.968726][T15113] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 522.014398][T15113] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 522.075871][T15113] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 522.130350][T15113] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 522.153342][T15113] BTRFS info (device loop0): relocating block group 1048576 flags system [ 522.170965][T15113] BTRFS info (device loop0): balance: canceled [ 522.184809][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 522.516300][T15116] loop0: detected capacity change from 0 to 32768 [ 522.524577][T15116] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15116) [ 522.546731][T15116] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 522.557156][T15116] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 522.567823][T15116] BTRFS info (device loop0): force clearing of disk cache [ 522.575724][T15116] BTRFS info (device loop0): setting nodatasum [ 522.582230][T15116] BTRFS info (device loop0): allowing degraded mounts [ 522.589852][T15116] BTRFS info (device loop0): enabling disk space caching [ 523.246908][T15137] loop0: detected capacity change from 0 to 32768 [ 523.254923][T15137] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15137) [ 523.296487][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 523.296504][ T28] audit: type=1800 audit(1704570439.571:868): pid=15137 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 523.344291][ T28] audit: type=1804 audit(1704570439.611:869): pid=15137 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/90/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 523.940486][T15158] loop0: detected capacity change from 0 to 32768 [ 523.948479][T15158] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15158) [ 523.966426][T15158] _btrfs_printk: 40 callbacks suppressed [ 523.966441][T15158] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 523.983690][T15158] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 523.993287][T15158] BTRFS info (device loop0): force clearing of disk cache [ 524.000593][T15158] BTRFS info (device loop0): setting nodatasum [ 524.007093][T15158] BTRFS info (device loop0): allowing degraded mounts [ 524.014234][T15158] BTRFS info (device loop0): enabling disk space caching [ 524.021537][T15158] BTRFS info (device loop0): disk space caching is enabled [ 524.041427][T15158] BTRFS info (device loop0): enabling ssd optimizations [ 524.048502][T15158] BTRFS info (device loop0): auto enabling async discard [ 524.058268][T15158] BTRFS info (device loop0): rebuilding free space tree [ 524.069625][T15158] BTRFS info (device loop0): disabling free space tree [ 524.076935][T15158] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 524.086942][T15158] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 524.099864][T15158] BTRFS info (device loop0): checking UUID tree [ 524.118799][ T28] audit: type=1800 audit(1704570440.391:870): pid=15158 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 524.154459][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 524.164049][ T28] audit: type=1804 audit(1704570440.431:871): pid=15158 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/91/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 524.227231][T15176] BTRFS info (device loop0): balance: start -d -m -s [ 524.253669][T15176] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 524.340063][T15176] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 524.407411][T15176] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 524.426163][T15176] BTRFS info (device loop0): balance: canceled [ 524.439910][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 524.754513][T15179] loop0: detected capacity change from 0 to 32768 [ 524.762801][T15179] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15179) [ 524.780085][T15179] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 524.790507][T15179] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 524.800239][T15179] BTRFS info (device loop0): force clearing of disk cache [ 524.807507][T15179] BTRFS info (device loop0): setting nodatasum [ 524.813746][T15179] BTRFS info (device loop0): allowing degraded mounts [ 524.820700][T15179] BTRFS info (device loop0): enabling disk space caching [ 524.827851][T15179] BTRFS info (device loop0): disk space caching is enabled [ 524.849304][T15179] BTRFS info (device loop0): enabling ssd optimizations [ 524.856465][T15179] BTRFS info (device loop0): auto enabling async discard [ 524.864210][T15179] BTRFS info (device loop0): rebuilding free space tree [ 524.877060][T15179] BTRFS info (device loop0): disabling free space tree [ 524.884257][T15179] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 524.894333][T15179] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 524.907430][T15179] BTRFS info (device loop0): checking UUID tree [ 524.918680][ T28] audit: type=1800 audit(1704570441.191:872): pid=15179 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 524.947284][ T28] audit: type=1804 audit(1704570441.221:873): pid=15179 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/92/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 524.950380][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 525.037798][T15196] BTRFS info (device loop0): balance: start -d -m -s [ 525.052193][T15196] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 525.127990][T15196] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 525.198560][T15196] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 525.219702][T15196] BTRFS info (device loop0): balance: canceled [ 525.234277][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 525.554166][T15200] loop0: detected capacity change from 0 to 32768 [ 525.562472][T15200] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15200) [ 525.579890][T15200] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 525.590711][T15200] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 525.600336][T15200] BTRFS info (device loop0): force clearing of disk cache [ 525.607602][T15200] BTRFS info (device loop0): setting nodatasum [ 525.613768][T15200] BTRFS info (device loop0): allowing degraded mounts [ 525.620908][T15200] BTRFS info (device loop0): enabling disk space caching [ 525.628429][T15200] BTRFS info (device loop0): disk space caching is enabled [ 525.652031][T15200] BTRFS info (device loop0): enabling ssd optimizations [ 525.659894][T15200] BTRFS info (device loop0): auto enabling async discard [ 525.668167][T15200] BTRFS info (device loop0): rebuilding free space tree [ 525.679424][T15200] BTRFS info (device loop0): disabling free space tree [ 525.686950][T15200] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 525.697367][T15200] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 525.710913][T15200] BTRFS info (device loop0): checking UUID tree [ 525.725569][ T28] audit: type=1800 audit(1704570442.001:874): pid=15200 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 525.760240][ T28] audit: type=1804 audit(1704570442.031:875): pid=15200 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/93/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 525.806879][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 525.827062][T15218] BTRFS info (device loop0): balance: start -d -m -s [ 525.848202][T15218] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 525.919474][T15218] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 525.998505][T15218] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 526.019671][T15218] BTRFS info (device loop0): balance: canceled [ 526.034038][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 526.359042][T15221] loop0: detected capacity change from 0 to 32768 [ 526.367526][T15221] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15221) [ 526.385134][T15221] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 526.395844][T15221] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 526.405837][T15221] BTRFS info (device loop0): force clearing of disk cache [ 526.413362][T15221] BTRFS info (device loop0): setting nodatasum [ 526.420122][T15221] BTRFS info (device loop0): allowing degraded mounts [ 526.427667][T15221] BTRFS info (device loop0): enabling disk space caching [ 526.437518][T15221] BTRFS info (device loop0): disk space caching is enabled [ 526.458868][T15221] BTRFS info (device loop0): enabling ssd optimizations [ 526.466254][T15221] BTRFS info (device loop0): auto enabling async discard [ 526.474420][T15221] BTRFS info (device loop0): rebuilding free space tree [ 526.487469][T15221] BTRFS info (device loop0): disabling free space tree [ 526.494415][T15221] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 526.504464][T15221] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 526.518304][T15221] BTRFS info (device loop0): checking UUID tree [ 526.530027][ T28] audit: type=1800 audit(1704570442.801:876): pid=15221 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 526.562445][ T28] audit: type=1804 audit(1704570442.831:877): pid=15221 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/94/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 526.617213][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 526.643059][T15239] BTRFS info (device loop0): balance: start -d -m -s [ 526.668428][T15239] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 526.740498][T15239] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 526.807623][T15239] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 526.844113][T15239] BTRFS info (device loop0): balance: canceled [ 526.858706][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 527.200054][T15242] loop0: detected capacity change from 0 to 32768 [ 527.208254][T15242] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15242) [ 527.223995][T15242] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 527.234580][T15242] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 527.244660][T15242] BTRFS info (device loop0): force clearing of disk cache [ 527.251833][T15242] BTRFS info (device loop0): setting nodatasum [ 527.258240][T15242] BTRFS info (device loop0): allowing degraded mounts [ 527.265063][T15242] BTRFS info (device loop0): enabling disk space caching [ 527.272443][T15242] BTRFS info (device loop0): disk space caching is enabled [ 527.293713][T15242] BTRFS info (device loop0): enabling ssd optimizations [ 527.301200][T15242] BTRFS info (device loop0): auto enabling async discard [ 527.310333][T15242] BTRFS info (device loop0): rebuilding free space tree [ 527.321864][T15242] BTRFS info (device loop0): disabling free space tree [ 527.329139][T15242] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 527.339112][T15242] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 527.352400][T15242] BTRFS info (device loop0): checking UUID tree [ 527.411709][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 527.452330][T15260] BTRFS info (device loop0): balance: start -d -m -s [ 527.972247][T15263] loop0: detected capacity change from 0 to 32768 [ 527.980444][T15263] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15263) [ 528.652247][T15284] loop0: detected capacity change from 0 to 32768 [ 528.660811][T15284] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15284) [ 528.707831][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 528.707851][ T28] audit: type=1800 audit(1704570444.981:882): pid=15284 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 528.757125][ T28] audit: type=1804 audit(1704570445.031:883): pid=15284 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/97/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 528.992332][T15302] _btrfs_printk: 49 callbacks suppressed [ 528.992358][T15302] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 529.046558][T15302] BTRFS info (device loop0): relocating block group 1048576 flags system [ 529.064644][T15302] BTRFS info (device loop0): balance: canceled [ 529.079492][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 529.399569][T15305] loop0: detected capacity change from 0 to 32768 [ 529.407777][T15305] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15305) [ 529.423392][T15305] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 529.433949][T15305] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 529.443335][T15305] BTRFS info (device loop0): force clearing of disk cache [ 529.451115][T15305] BTRFS info (device loop0): setting nodatasum [ 529.457584][T15305] BTRFS info (device loop0): allowing degraded mounts [ 529.464820][T15305] BTRFS info (device loop0): enabling disk space caching [ 529.472564][T15305] BTRFS info (device loop0): disk space caching is enabled [ 529.494637][T15305] BTRFS info (device loop0): enabling ssd optimizations [ 529.502118][T15305] BTRFS info (device loop0): auto enabling async discard [ 529.510351][T15305] BTRFS info (device loop0): rebuilding free space tree [ 529.522217][T15305] BTRFS info (device loop0): disabling free space tree [ 529.529668][T15305] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 529.539760][T15305] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 529.552940][T15305] BTRFS info (device loop0): checking UUID tree [ 529.564310][ T28] audit: type=1800 audit(1704570445.841:884): pid=15305 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 529.615530][ T28] audit: type=1804 audit(1704570445.871:885): pid=15305 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/98/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 529.630972][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 529.670631][T15323] BTRFS info (device loop0): balance: start -d -m -s [ 529.687440][T15323] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 529.789474][T15323] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 529.861085][T15323] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 529.881052][T15323] BTRFS info (device loop0): balance: canceled [ 529.896013][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 530.213140][T15326] loop0: detected capacity change from 0 to 32768 [ 530.221509][T15326] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15326) [ 530.237399][T15326] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 530.247945][T15326] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 530.257332][T15326] BTRFS info (device loop0): force clearing of disk cache [ 530.264600][T15326] BTRFS info (device loop0): setting nodatasum [ 530.270973][T15326] BTRFS info (device loop0): allowing degraded mounts [ 530.277814][T15326] BTRFS info (device loop0): enabling disk space caching [ 530.285153][T15326] BTRFS info (device loop0): disk space caching is enabled [ 530.326046][T15326] BTRFS info (device loop0): enabling ssd optimizations [ 530.333373][T15326] BTRFS info (device loop0): auto enabling async discard [ 530.342370][T15326] BTRFS info (device loop0): rebuilding free space tree [ 530.353712][T15326] BTRFS info (device loop0): disabling free space tree [ 530.360702][T15326] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 530.370473][T15326] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 530.383636][T15326] BTRFS info (device loop0): checking UUID tree [ 530.395083][ T28] audit: type=1800 audit(1704570446.671:886): pid=15326 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 530.428527][ T28] audit: type=1804 audit(1704570446.701:887): pid=15326 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/99/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 530.472791][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 530.497395][T15344] BTRFS info (device loop0): balance: start -d -m -s [ 530.515196][T15344] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 530.593706][T15344] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 530.656413][T15344] BTRFS info (device loop0): found 8 extents, stage: move data extents [ 530.699978][T15344] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 530.722526][T15344] BTRFS info (device loop0): relocating block group 1048576 flags system [ 530.739572][T15344] BTRFS info (device loop0): balance: canceled [ 530.753758][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 531.059936][T15347] loop0: detected capacity change from 0 to 32768 [ 531.068477][T15347] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15347) [ 531.085615][T15347] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 531.096199][T15347] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 531.105705][T15347] BTRFS info (device loop0): force clearing of disk cache [ 531.112855][T15347] BTRFS info (device loop0): setting nodatasum [ 531.119194][T15347] BTRFS info (device loop0): allowing degraded mounts [ 531.126129][T15347] BTRFS info (device loop0): enabling disk space caching [ 531.133512][T15347] BTRFS info (device loop0): disk space caching is enabled [ 531.153752][T15347] BTRFS info (device loop0): enabling ssd optimizations [ 531.161310][T15347] BTRFS info (device loop0): auto enabling async discard [ 531.169346][T15347] BTRFS info (device loop0): rebuilding free space tree [ 531.181103][T15347] BTRFS info (device loop0): disabling free space tree [ 531.188254][T15347] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 531.198001][T15347] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 531.210752][T15347] BTRFS info (device loop0): checking UUID tree [ 531.228387][ T28] audit: type=1800 audit(1704570447.501:888): pid=15347 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 531.279719][ T28] audit: type=1804 audit(1704570447.551:889): pid=15347 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/100/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 531.306782][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 531.348306][T15365] BTRFS info (device loop0): balance: start -d -m -s [ 531.373806][T15365] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 531.423350][T15365] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 531.492373][T15365] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 531.536642][T15365] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 531.557539][T15365] BTRFS info (device loop0): relocating block group 1048576 flags system [ 531.575251][T15365] BTRFS info (device loop0): balance: canceled [ 531.589763][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 531.895283][T15368] loop0: detected capacity change from 0 to 32768 [ 531.903589][T15368] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15368) [ 531.919998][T15368] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 531.930517][T15368] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 531.940486][T15368] BTRFS info (device loop0): force clearing of disk cache [ 531.948199][T15368] BTRFS info (device loop0): setting nodatasum [ 531.954486][T15368] BTRFS info (device loop0): allowing degraded mounts [ 531.962204][T15368] BTRFS info (device loop0): enabling disk space caching [ 531.969564][T15368] BTRFS info (device loop0): disk space caching is enabled [ 531.991041][T15368] BTRFS info (device loop0): enabling ssd optimizations [ 531.998586][T15368] BTRFS info (device loop0): auto enabling async discard [ 532.007067][T15368] BTRFS info (device loop0): rebuilding free space tree [ 532.018461][T15368] BTRFS info (device loop0): disabling free space tree [ 532.025631][T15368] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 532.035443][T15368] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 532.048542][T15368] BTRFS info (device loop0): checking UUID tree [ 532.063840][ T28] audit: type=1800 audit(1704570448.331:890): pid=15368 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 532.117690][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 532.120683][ T28] audit: type=1804 audit(1704570448.371:891): pid=15368 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/101/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 532.168385][T15386] BTRFS info (device loop0): balance: start -d -m -s [ 532.189806][T15386] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 532.263391][T15386] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 532.322593][T15386] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 532.371310][T15386] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 532.397717][T15386] BTRFS info (device loop0): relocating block group 1048576 flags system [ 532.415540][T15386] BTRFS info (device loop0): balance: canceled [ 532.430578][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 532.749200][T15389] loop0: detected capacity change from 0 to 32768 [ 532.757948][T15389] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15389) [ 532.773987][T15389] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 532.784908][T15389] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 532.794584][T15389] BTRFS info (device loop0): force clearing of disk cache [ 532.802260][T15389] BTRFS info (device loop0): setting nodatasum [ 532.808659][T15389] BTRFS info (device loop0): allowing degraded mounts [ 532.815826][T15389] BTRFS info (device loop0): enabling disk space caching [ 533.471510][T15410] loop0: detected capacity change from 0 to 32768 [ 533.479932][T15410] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15410) [ 534.151592][T15431] loop0: detected capacity change from 0 to 32768 [ 534.160208][T15431] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15431) [ 534.179414][T15431] _btrfs_printk: 40 callbacks suppressed [ 534.179429][T15431] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 534.196004][T15431] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 534.205681][T15431] BTRFS info (device loop0): force clearing of disk cache [ 534.213086][T15431] BTRFS info (device loop0): setting nodatasum [ 534.219906][T15431] BTRFS info (device loop0): allowing degraded mounts [ 534.226767][T15431] BTRFS info (device loop0): enabling disk space caching [ 534.233912][T15431] BTRFS info (device loop0): disk space caching is enabled [ 534.255228][T15431] BTRFS info (device loop0): enabling ssd optimizations [ 534.262423][T15431] BTRFS info (device loop0): auto enabling async discard [ 534.272242][T15431] BTRFS info (device loop0): rebuilding free space tree [ 534.283820][T15431] BTRFS info (device loop0): disabling free space tree [ 534.291174][T15431] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 534.301248][T15431] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 534.314465][T15431] BTRFS info (device loop0): checking UUID tree [ 534.326361][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 534.326380][ T28] audit: type=1800 audit(1704570450.601:896): pid=15431 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 534.386965][ T28] audit: type=1804 audit(1704570450.661:897): pid=15431 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/104/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 534.416598][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 534.457732][T15449] BTRFS info (device loop0): balance: start -d -m -s [ 534.487565][T15449] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 534.534693][T15449] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 534.610464][T15449] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 534.653580][T15449] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 534.674212][T15449] BTRFS info (device loop0): relocating block group 1048576 flags system [ 534.692057][T15449] BTRFS info (device loop0): balance: canceled [ 534.706547][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 535.021291][T15452] loop0: detected capacity change from 0 to 32768 [ 535.029646][T15452] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15452) [ 535.046839][T15452] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 535.057858][T15452] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 535.067379][T15452] BTRFS info (device loop0): force clearing of disk cache [ 535.074806][T15452] BTRFS info (device loop0): setting nodatasum [ 535.081115][T15452] BTRFS info (device loop0): allowing degraded mounts [ 535.088186][T15452] BTRFS info (device loop0): enabling disk space caching [ 535.095628][T15452] BTRFS info (device loop0): disk space caching is enabled [ 535.116896][T15452] BTRFS info (device loop0): enabling ssd optimizations [ 535.124155][T15452] BTRFS info (device loop0): auto enabling async discard [ 535.132376][T15452] BTRFS info (device loop0): rebuilding free space tree [ 535.144450][T15452] BTRFS info (device loop0): disabling free space tree [ 535.151567][T15452] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 535.161770][T15452] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 535.175218][T15452] BTRFS info (device loop0): checking UUID tree [ 535.187614][ T28] audit: type=1800 audit(1704570451.461:898): pid=15452 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 535.235115][ T28] audit: type=1804 audit(1704570451.501:899): pid=15452 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/105/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 535.285807][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 535.307961][T15470] BTRFS info (device loop0): balance: start -d -m -s [ 535.318260][T15470] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 535.377589][T15470] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 535.432686][T15470] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 535.486961][T15470] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 535.510475][T15470] BTRFS info (device loop0): relocating block group 1048576 flags system [ 535.527671][T15470] BTRFS info (device loop0): balance: canceled [ 535.542553][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 535.851179][T15473] loop0: detected capacity change from 0 to 32768 [ 535.859211][T15473] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15473) [ 535.877071][T15473] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 535.887404][T15473] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 535.896870][T15473] BTRFS info (device loop0): force clearing of disk cache [ 535.904205][T15473] BTRFS info (device loop0): setting nodatasum [ 535.910603][T15473] BTRFS info (device loop0): allowing degraded mounts [ 535.917607][T15473] BTRFS info (device loop0): enabling disk space caching [ 535.925073][T15473] BTRFS info (device loop0): disk space caching is enabled [ 535.946221][T15473] BTRFS info (device loop0): enabling ssd optimizations [ 535.953489][T15473] BTRFS info (device loop0): auto enabling async discard [ 535.961779][T15473] BTRFS info (device loop0): rebuilding free space tree [ 535.974229][T15473] BTRFS info (device loop0): disabling free space tree [ 535.981334][T15473] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 535.991675][T15473] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 536.004802][T15473] BTRFS info (device loop0): checking UUID tree [ 536.016580][ T28] audit: type=1800 audit(1704570452.291:900): pid=15473 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 536.051578][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 536.061434][ T28] audit: type=1804 audit(1704570452.321:901): pid=15473 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/106/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 536.115886][T15491] BTRFS info (device loop0): balance: start -d -m -s [ 536.142737][T15491] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 536.230528][T15491] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 536.291612][T15491] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 536.310831][T15491] BTRFS info (device loop0): balance: canceled [ 536.326168][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 536.627035][T15494] loop0: detected capacity change from 0 to 32768 [ 536.635345][T15494] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15494) [ 536.650623][T15494] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 536.661917][T15494] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 536.671270][T15494] BTRFS info (device loop0): force clearing of disk cache [ 536.679098][T15494] BTRFS info (device loop0): setting nodatasum [ 536.685456][T15494] BTRFS info (device loop0): allowing degraded mounts [ 536.692532][T15494] BTRFS info (device loop0): enabling disk space caching [ 536.700065][T15494] BTRFS info (device loop0): disk space caching is enabled [ 536.720595][T15494] BTRFS info (device loop0): enabling ssd optimizations [ 536.727738][T15494] BTRFS info (device loop0): auto enabling async discard [ 536.736587][T15494] BTRFS info (device loop0): rebuilding free space tree [ 536.747799][T15494] BTRFS info (device loop0): disabling free space tree [ 536.754888][T15494] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 536.764547][T15494] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 536.777601][T15494] BTRFS info (device loop0): checking UUID tree [ 536.789864][ T28] audit: type=1800 audit(1704570453.061:902): pid=15494 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 536.832527][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 536.843524][ T28] audit: type=1804 audit(1704570453.111:903): pid=15494 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/107/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 536.934283][T15512] BTRFS info (device loop0): balance: start -d -m -s [ 536.955975][T15512] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 536.999678][T15512] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 537.072840][T15512] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 537.106969][T15512] BTRFS info (device loop0): balance: canceled [ 537.122065][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 537.425398][T15515] loop0: detected capacity change from 0 to 32768 [ 537.433891][T15515] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15515) [ 537.449753][T15515] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 537.460013][T15515] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 537.469637][T15515] BTRFS info (device loop0): force clearing of disk cache [ 537.477036][T15515] BTRFS info (device loop0): setting nodatasum [ 537.483560][T15515] BTRFS info (device loop0): allowing degraded mounts [ 537.490574][T15515] BTRFS info (device loop0): enabling disk space caching [ 537.498069][T15515] BTRFS info (device loop0): disk space caching is enabled [ 537.518893][T15515] BTRFS info (device loop0): enabling ssd optimizations [ 537.526059][T15515] BTRFS info (device loop0): auto enabling async discard [ 537.534316][T15515] BTRFS info (device loop0): rebuilding free space tree [ 537.548004][T15515] BTRFS info (device loop0): disabling free space tree [ 537.555458][T15515] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 537.572367][ T28] audit: type=1800 audit(1704570453.841:904): pid=15515 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 537.605956][ T28] audit: type=1804 audit(1704570453.871:905): pid=15515 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/108/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 538.158250][T15536] loop0: detected capacity change from 0 to 32768 [ 538.166267][T15536] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15536) [ 538.841288][T15557] loop0: detected capacity change from 0 to 32768 [ 538.849527][T15557] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15557) [ 539.185384][T15575] _btrfs_printk: 52 callbacks suppressed [ 539.185405][T15575] BTRFS info (device loop0): relocating block group 1048576 flags system [ 539.210458][T15575] BTRFS info (device loop0): balance: canceled [ 539.225756][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 539.544291][T15578] loop0: detected capacity change from 0 to 32768 [ 539.552607][T15578] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15578) [ 539.568842][T15578] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 539.579497][T15578] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 539.589506][T15578] BTRFS info (device loop0): force clearing of disk cache [ 539.596910][T15578] BTRFS info (device loop0): setting nodatasum [ 539.603181][T15578] BTRFS info (device loop0): allowing degraded mounts [ 539.610197][T15578] BTRFS info (device loop0): enabling disk space caching [ 539.617551][T15578] BTRFS info (device loop0): disk space caching is enabled [ 539.637989][T15578] BTRFS info (device loop0): enabling ssd optimizations [ 539.645991][T15578] BTRFS info (device loop0): auto enabling async discard [ 539.655501][T15578] BTRFS info (device loop0): rebuilding free space tree [ 539.667141][T15578] BTRFS info (device loop0): disabling free space tree [ 539.674185][T15578] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 539.684014][T15578] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 539.697232][T15578] BTRFS info (device loop0): checking UUID tree [ 539.708721][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 539.708738][ T28] audit: type=1800 audit(1704570455.981:910): pid=15578 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 539.740555][ T28] audit: type=1804 audit(1704570456.011:911): pid=15578 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/111/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 539.784187][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 539.811262][T15596] BTRFS info (device loop0): balance: start -d -m -s [ 539.846098][T15596] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 539.914917][T15596] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 539.973886][T15596] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 540.018097][T15596] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 540.039070][T15596] BTRFS info (device loop0): relocating block group 1048576 flags system [ 540.056219][T15596] BTRFS info (device loop0): balance: canceled [ 540.070208][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 540.388619][T15599] loop0: detected capacity change from 0 to 32768 [ 540.396874][T15599] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15599) [ 540.412943][T15599] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 540.423770][T15599] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 540.433791][T15599] BTRFS info (device loop0): force clearing of disk cache [ 540.441285][T15599] BTRFS info (device loop0): setting nodatasum [ 540.447691][T15599] BTRFS info (device loop0): allowing degraded mounts [ 540.454484][T15599] BTRFS info (device loop0): enabling disk space caching [ 540.461629][T15599] BTRFS info (device loop0): disk space caching is enabled [ 540.482936][T15599] BTRFS info (device loop0): enabling ssd optimizations [ 540.490090][T15599] BTRFS info (device loop0): auto enabling async discard [ 540.498201][T15599] BTRFS info (device loop0): rebuilding free space tree [ 540.509919][T15599] BTRFS info (device loop0): disabling free space tree [ 540.517355][T15599] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 540.527450][T15599] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 540.541145][T15599] BTRFS info (device loop0): checking UUID tree [ 540.554160][ T28] audit: type=1800 audit(1704570456.831:912): pid=15599 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 540.596789][ T28] audit: type=1804 audit(1704570456.871:913): pid=15599 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/112/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 540.621652][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 540.671293][T15617] BTRFS info (device loop0): balance: start -d -m -s [ 540.687401][T15617] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 540.768781][T15617] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 540.834531][T15617] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 540.867944][T15617] BTRFS info (device loop0): balance: canceled [ 540.882153][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 541.205630][T15620] loop0: detected capacity change from 0 to 32768 [ 541.214236][T15620] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15620) [ 541.231829][T15620] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 541.242367][T15620] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 541.252199][T15620] BTRFS info (device loop0): force clearing of disk cache [ 541.259606][T15620] BTRFS info (device loop0): setting nodatasum [ 541.266012][T15620] BTRFS info (device loop0): allowing degraded mounts [ 541.272909][T15620] BTRFS info (device loop0): enabling disk space caching [ 541.280045][T15620] BTRFS info (device loop0): disk space caching is enabled [ 541.302380][T15620] BTRFS info (device loop0): enabling ssd optimizations [ 541.309768][T15620] BTRFS info (device loop0): auto enabling async discard [ 541.318323][T15620] BTRFS info (device loop0): rebuilding free space tree [ 541.330223][T15620] BTRFS info (device loop0): disabling free space tree [ 541.338072][T15620] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 541.349319][T15620] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 541.362475][T15620] BTRFS info (device loop0): checking UUID tree [ 541.376085][ T28] audit: type=1800 audit(1704570457.651:914): pid=15620 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 541.412852][ T28] audit: type=1804 audit(1704570457.681:915): pid=15620 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/113/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 541.438923][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 541.493304][T15638] BTRFS info (device loop0): balance: start -d -m -s [ 541.504013][T15638] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 541.584369][T15638] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 541.652166][T15638] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 541.687433][T15638] BTRFS info (device loop0): balance: canceled [ 541.703316][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 542.020997][T15641] loop0: detected capacity change from 0 to 32768 [ 542.029899][T15641] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15641) [ 542.046376][T15641] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 542.056775][T15641] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 542.066095][T15641] BTRFS info (device loop0): force clearing of disk cache [ 542.073505][T15641] BTRFS info (device loop0): setting nodatasum [ 542.080044][T15641] BTRFS info (device loop0): allowing degraded mounts [ 542.087463][T15641] BTRFS info (device loop0): enabling disk space caching [ 542.094911][T15641] BTRFS info (device loop0): disk space caching is enabled [ 542.116361][T15641] BTRFS info (device loop0): enabling ssd optimizations [ 542.123539][T15641] BTRFS info (device loop0): auto enabling async discard [ 542.131750][T15641] BTRFS info (device loop0): rebuilding free space tree [ 542.143054][T15641] BTRFS info (device loop0): disabling free space tree [ 542.150080][T15641] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 542.159784][T15641] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 542.172678][T15641] BTRFS info (device loop0): checking UUID tree [ 542.183630][ T28] audit: type=1800 audit(1704570458.451:916): pid=15641 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 542.222451][ T28] audit: type=1804 audit(1704570458.491:917): pid=15641 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/114/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 542.252975][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 542.292608][T15659] BTRFS info (device loop0): balance: start -d -m -s [ 542.334023][T15659] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 542.392904][T15659] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 542.463002][T15659] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 542.512695][T15659] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 542.534287][T15659] BTRFS info (device loop0): relocating block group 1048576 flags system [ 542.552741][T15659] BTRFS info (device loop0): balance: canceled [ 542.567959][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 542.906330][T15662] loop0: detected capacity change from 0 to 32768 [ 542.914816][T15662] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15662) [ 542.931566][T15662] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 542.942225][T15662] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 542.952610][T15662] BTRFS info (device loop0): force clearing of disk cache [ 542.959881][T15662] BTRFS info (device loop0): setting nodatasum [ 542.966144][T15662] BTRFS info (device loop0): allowing degraded mounts [ 542.973197][T15662] BTRFS info (device loop0): enabling disk space caching [ 542.980400][T15662] BTRFS info (device loop0): disk space caching is enabled [ 543.001964][T15662] BTRFS info (device loop0): enabling ssd optimizations [ 543.009461][T15662] BTRFS info (device loop0): auto enabling async discard [ 543.031018][ T28] audit: type=1800 audit(1704570459.301:918): pid=15662 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 543.081618][ T28] audit: type=1804 audit(1704570459.351:919): pid=15662 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/115/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 543.700115][T15683] loop0: detected capacity change from 0 to 32768 [ 543.708438][T15683] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15683) [ 544.368532][T15704] loop0: detected capacity change from 0 to 32768 [ 544.376595][T15704] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15704) [ 544.393371][T15704] _btrfs_printk: 37 callbacks suppressed [ 544.393391][T15704] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 544.409850][T15704] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 544.419284][T15704] BTRFS info (device loop0): force clearing of disk cache [ 544.427404][T15704] BTRFS info (device loop0): setting nodatasum [ 544.433564][T15704] BTRFS info (device loop0): allowing degraded mounts [ 544.440570][T15704] BTRFS info (device loop0): enabling disk space caching [ 544.447728][T15704] BTRFS info (device loop0): disk space caching is enabled [ 544.469914][T15704] BTRFS info (device loop0): enabling ssd optimizations [ 544.477435][T15704] BTRFS info (device loop0): auto enabling async discard [ 544.485730][T15704] BTRFS info (device loop0): rebuilding free space tree [ 544.498175][T15704] BTRFS info (device loop0): disabling free space tree [ 544.505443][T15704] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 544.515170][T15704] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 544.528234][T15704] BTRFS info (device loop0): checking UUID tree [ 544.588921][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 544.625987][T15722] BTRFS info (device loop0): balance: start -d -m -s [ 544.649183][T15722] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 544.733157][T15722] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 544.799599][T15722] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 544.822286][T15722] BTRFS info (device loop0): balance: canceled [ 544.838786][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 545.167913][T15725] loop0: detected capacity change from 0 to 32768 [ 545.176620][T15725] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15725) [ 545.192314][T15725] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 545.202787][T15725] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 545.212280][T15725] BTRFS info (device loop0): force clearing of disk cache [ 545.219467][T15725] BTRFS info (device loop0): setting nodatasum [ 545.225697][T15725] BTRFS info (device loop0): allowing degraded mounts [ 545.232462][T15725] BTRFS info (device loop0): enabling disk space caching [ 545.239648][T15725] BTRFS info (device loop0): disk space caching is enabled [ 545.262088][T15725] BTRFS info (device loop0): enabling ssd optimizations [ 545.269300][T15725] BTRFS info (device loop0): auto enabling async discard [ 545.277404][T15725] BTRFS info (device loop0): rebuilding free space tree [ 545.289274][T15725] BTRFS info (device loop0): disabling free space tree [ 545.296848][T15725] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 545.307080][T15725] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 545.320559][T15725] BTRFS info (device loop0): checking UUID tree [ 545.337945][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 545.337962][ T28] audit: type=1800 audit(1704570461.611:924): pid=15725 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 545.377637][ T28] audit: type=1804 audit(1704570461.651:925): pid=15725 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/118/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 545.404145][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 545.436931][T15743] BTRFS info (device loop0): balance: start -d -m -s [ 545.447934][T15743] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 545.523714][T15743] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 545.588928][T15743] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 545.628800][T15743] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 545.651945][T15743] BTRFS info (device loop0): relocating block group 1048576 flags system [ 545.668914][T15743] BTRFS info (device loop0): balance: canceled [ 545.682717][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 545.996444][T15746] loop0: detected capacity change from 0 to 32768 [ 546.004850][T15746] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15746) [ 546.020367][T15746] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 546.030732][T15746] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 546.040313][T15746] BTRFS info (device loop0): force clearing of disk cache [ 546.047726][T15746] BTRFS info (device loop0): setting nodatasum [ 546.054069][T15746] BTRFS info (device loop0): allowing degraded mounts [ 546.061788][T15746] BTRFS info (device loop0): enabling disk space caching [ 546.069351][T15746] BTRFS info (device loop0): disk space caching is enabled [ 546.089920][T15746] BTRFS info (device loop0): enabling ssd optimizations [ 546.097267][T15746] BTRFS info (device loop0): auto enabling async discard [ 546.105366][T15746] BTRFS info (device loop0): rebuilding free space tree [ 546.118225][T15746] BTRFS info (device loop0): disabling free space tree [ 546.125405][T15746] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 546.135481][T15746] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 546.148605][T15746] BTRFS info (device loop0): checking UUID tree [ 546.163693][ T28] audit: type=1800 audit(1704570462.431:926): pid=15746 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 546.208211][ T28] audit: type=1804 audit(1704570462.481:927): pid=15746 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/119/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 546.211979][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 546.272590][T15764] BTRFS info (device loop0): balance: start -d -m -s [ 546.282244][T15764] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 546.347131][T15764] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 546.404509][T15764] BTRFS info (device loop0): found 7 extents, stage: move data extents [ 546.453626][T15764] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 546.477817][T15764] BTRFS info (device loop0): relocating block group 1048576 flags system [ 546.495105][T15764] BTRFS info (device loop0): balance: canceled [ 546.509588][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 546.837371][T15767] loop0: detected capacity change from 0 to 32768 [ 546.845507][T15767] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15767) [ 546.861878][T15767] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 546.872689][T15767] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 546.882146][T15767] BTRFS info (device loop0): force clearing of disk cache [ 546.889816][T15767] BTRFS info (device loop0): setting nodatasum [ 546.896279][T15767] BTRFS info (device loop0): allowing degraded mounts [ 546.903794][T15767] BTRFS info (device loop0): enabling disk space caching [ 546.911158][T15767] BTRFS info (device loop0): disk space caching is enabled [ 546.930388][T15767] BTRFS info (device loop0): enabling ssd optimizations [ 546.937635][T15767] BTRFS info (device loop0): auto enabling async discard [ 546.946508][T15767] BTRFS info (device loop0): rebuilding free space tree [ 546.959375][T15767] BTRFS info (device loop0): disabling free space tree [ 546.966529][T15767] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 546.976508][T15767] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 546.989691][T15767] BTRFS info (device loop0): checking UUID tree [ 547.000606][ T28] audit: type=1800 audit(1704570463.271:928): pid=15767 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 547.039873][ T28] audit: type=1804 audit(1704570463.311:929): pid=15767 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/120/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 547.045861][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 547.104626][T15785] BTRFS info (device loop0): balance: start -d -m -s [ 547.124280][T15785] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 547.208680][T15785] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 547.268089][T15785] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 547.301917][T15785] BTRFS info (device loop0): balance: canceled [ 547.317073][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 547.615741][T15788] loop0: detected capacity change from 0 to 32768 [ 547.624112][T15788] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15788) [ 547.641154][T15788] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 547.651789][T15788] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 547.661544][T15788] BTRFS info (device loop0): force clearing of disk cache [ 547.669167][T15788] BTRFS info (device loop0): setting nodatasum [ 547.675511][T15788] BTRFS info (device loop0): allowing degraded mounts [ 547.682309][T15788] BTRFS info (device loop0): enabling disk space caching [ 547.689487][T15788] BTRFS info (device loop0): disk space caching is enabled [ 547.711794][T15788] BTRFS info (device loop0): enabling ssd optimizations [ 547.719362][T15788] BTRFS info (device loop0): auto enabling async discard [ 547.728562][T15788] BTRFS info (device loop0): rebuilding free space tree [ 547.740629][T15788] BTRFS info (device loop0): disabling free space tree [ 547.748414][T15788] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 547.767526][ T28] audit: type=1800 audit(1704570464.041:930): pid=15788 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 547.809950][ T28] audit: type=1804 audit(1704570464.081:931): pid=15788 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/121/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 548.400769][T15809] loop0: detected capacity change from 0 to 32768 [ 548.409435][T15809] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15809) [ 548.459831][ T28] audit: type=1800 audit(1704570464.731:932): pid=15809 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 548.490476][ T28] audit: type=1804 audit(1704570464.761:933): pid=15809 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/122/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 549.092379][T15830] loop0: detected capacity change from 0 to 32768 [ 549.100636][T15830] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15830) [ 549.417742][T15848] _btrfs_printk: 53 callbacks suppressed [ 549.417762][T15848] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 549.461280][T15848] BTRFS info (device loop0): relocating block group 1048576 flags system [ 549.479253][T15848] BTRFS info (device loop0): balance: canceled [ 549.492100][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 549.800933][T15851] loop0: detected capacity change from 0 to 32768 [ 549.808895][T15851] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15851) [ 549.825392][T15851] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 549.836431][T15851] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 549.846177][T15851] BTRFS info (device loop0): force clearing of disk cache [ 549.853406][T15851] BTRFS info (device loop0): setting nodatasum [ 549.859693][T15851] BTRFS info (device loop0): allowing degraded mounts [ 549.867155][T15851] BTRFS info (device loop0): enabling disk space caching [ 549.874505][T15851] BTRFS info (device loop0): disk space caching is enabled [ 549.894490][T15851] BTRFS info (device loop0): enabling ssd optimizations [ 549.901646][T15851] BTRFS info (device loop0): auto enabling async discard [ 549.909712][T15851] BTRFS info (device loop0): rebuilding free space tree [ 549.920693][T15851] BTRFS info (device loop0): disabling free space tree [ 549.927724][T15851] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 549.937672][T15851] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 549.950586][T15851] BTRFS info (device loop0): checking UUID tree [ 549.995907][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 550.071102][T15869] BTRFS info (device loop0): balance: start -d -m -s [ 550.083052][T15869] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 550.145896][T15869] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 550.216140][T15869] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 550.243492][T15869] BTRFS info (device loop0): balance: canceled [ 550.259217][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 550.559753][T15872] loop0: detected capacity change from 0 to 32768 [ 550.567985][T15872] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15872) [ 550.584119][T15872] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 550.594592][T15872] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 550.604144][T15872] BTRFS info (device loop0): force clearing of disk cache [ 550.611448][T15872] BTRFS info (device loop0): setting nodatasum [ 550.617860][T15872] BTRFS info (device loop0): allowing degraded mounts [ 550.624840][T15872] BTRFS info (device loop0): enabling disk space caching [ 550.632067][T15872] BTRFS info (device loop0): disk space caching is enabled [ 550.654139][T15872] BTRFS info (device loop0): enabling ssd optimizations [ 550.661519][T15872] BTRFS info (device loop0): auto enabling async discard [ 550.669725][T15872] BTRFS info (device loop0): rebuilding free space tree [ 550.681547][T15872] BTRFS info (device loop0): disabling free space tree [ 550.688710][T15872] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 550.698492][T15872] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 550.711795][T15872] BTRFS info (device loop0): checking UUID tree [ 550.723036][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 550.723052][ T28] audit: type=1800 audit(1704570466.991:938): pid=15872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 550.756500][ T28] audit: type=1804 audit(1704570467.001:939): pid=15872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/125/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 550.785969][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 550.802726][T15889] BTRFS info (device loop0): balance: start -d -m -s [ 550.824667][T15889] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 550.920796][T15889] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 550.984258][T15889] BTRFS info (device loop0): balance: canceled [ 550.999168][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 551.309481][T15893] loop0: detected capacity change from 0 to 32768 [ 551.317734][T15893] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15893) [ 551.333484][T15893] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 551.343970][T15893] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 551.354139][T15893] BTRFS info (device loop0): force clearing of disk cache [ 551.361666][T15893] BTRFS info (device loop0): setting nodatasum [ 551.367929][T15893] BTRFS info (device loop0): allowing degraded mounts [ 551.375077][T15893] BTRFS info (device loop0): enabling disk space caching [ 551.382442][T15893] BTRFS info (device loop0): disk space caching is enabled [ 551.402376][T15893] BTRFS info (device loop0): enabling ssd optimizations [ 551.409592][T15893] BTRFS info (device loop0): auto enabling async discard [ 551.418029][T15893] BTRFS info (device loop0): rebuilding free space tree [ 551.430412][T15893] BTRFS info (device loop0): disabling free space tree [ 551.437829][T15893] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 551.447648][T15893] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 551.461204][T15893] BTRFS info (device loop0): checking UUID tree [ 551.472688][ T28] audit: type=1800 audit(1704570467.751:940): pid=15893 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 551.517323][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 551.532062][ T28] audit: type=1804 audit(1704570467.801:941): pid=15893 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/126/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 551.597718][T15911] BTRFS info (device loop0): balance: start -d -m -s [ 551.616145][T15911] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 551.679919][T15911] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 551.748770][T15911] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 551.788750][T15911] BTRFS info (device loop0): balance: canceled [ 551.804051][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 552.126911][T15914] loop0: detected capacity change from 0 to 32768 [ 552.135091][T15914] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15914) [ 552.152897][T15914] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 552.163205][T15914] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 552.172562][T15914] BTRFS info (device loop0): force clearing of disk cache [ 552.179863][T15914] BTRFS info (device loop0): setting nodatasum [ 552.186090][T15914] BTRFS info (device loop0): allowing degraded mounts [ 552.192962][T15914] BTRFS info (device loop0): enabling disk space caching [ 552.200308][T15914] BTRFS info (device loop0): disk space caching is enabled [ 552.222634][T15914] BTRFS info (device loop0): enabling ssd optimizations [ 552.229753][T15914] BTRFS info (device loop0): auto enabling async discard [ 552.238417][T15914] BTRFS info (device loop0): rebuilding free space tree [ 552.250515][T15914] BTRFS info (device loop0): disabling free space tree [ 552.258026][T15914] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 552.268042][T15914] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 552.281326][T15914] BTRFS info (device loop0): checking UUID tree [ 552.297177][ T28] audit: type=1800 audit(1704570468.571:942): pid=15914 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 552.340899][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 552.352619][ T28] audit: type=1804 audit(1704570468.621:943): pid=15914 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/127/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 552.421924][T15932] BTRFS info (device loop0): balance: start -d -m -s [ 552.454431][T15932] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 552.517544][T15932] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 552.598529][T15932] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 552.621888][T15932] BTRFS info (device loop0): balance: canceled [ 552.637086][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 552.966987][T15935] loop0: detected capacity change from 0 to 32768 [ 552.975505][T15935] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15935) [ 552.991283][T15935] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 553.002654][T15935] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 553.012162][T15935] BTRFS info (device loop0): force clearing of disk cache [ 553.019858][T15935] BTRFS info (device loop0): setting nodatasum [ 553.026274][T15935] BTRFS info (device loop0): allowing degraded mounts [ 553.033543][T15935] BTRFS info (device loop0): enabling disk space caching [ 553.040728][T15935] BTRFS info (device loop0): disk space caching is enabled [ 553.063765][T15935] BTRFS info (device loop0): enabling ssd optimizations [ 553.070897][T15935] BTRFS info (device loop0): auto enabling async discard [ 553.079247][T15935] BTRFS info (device loop0): rebuilding free space tree [ 553.090828][T15935] BTRFS info (device loop0): disabling free space tree [ 553.098084][T15935] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 553.108280][T15935] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 553.142182][ T28] audit: type=1800 audit(1704570469.421:944): pid=15935 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 553.177984][ T28] audit: type=1804 audit(1704570469.451:945): pid=15935 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/128/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 553.743409][T15956] loop0: detected capacity change from 0 to 32768 [ 553.751574][T15956] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15956) [ 553.797777][ T28] audit: type=1800 audit(1704570470.071:946): pid=15956 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 553.832578][ T28] audit: type=1804 audit(1704570470.101:947): pid=15956 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/129/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 554.435802][T15977] loop0: detected capacity change from 0 to 32768 [ 554.444289][T15977] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15977) [ 554.461611][T15977] _btrfs_printk: 31 callbacks suppressed [ 554.461631][T15977] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 554.478682][T15977] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 554.488534][T15977] BTRFS info (device loop0): force clearing of disk cache [ 554.495906][T15977] BTRFS info (device loop0): setting nodatasum [ 554.502336][T15977] BTRFS info (device loop0): allowing degraded mounts [ 554.509196][T15977] BTRFS info (device loop0): enabling disk space caching [ 554.516369][T15977] BTRFS info (device loop0): disk space caching is enabled [ 554.538259][T15977] BTRFS info (device loop0): enabling ssd optimizations [ 554.545357][T15977] BTRFS info (device loop0): auto enabling async discard [ 554.553929][T15977] BTRFS info (device loop0): rebuilding free space tree [ 554.567025][T15977] BTRFS info (device loop0): disabling free space tree [ 554.574128][T15977] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 554.584391][T15977] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 554.597569][T15977] BTRFS info (device loop0): checking UUID tree [ 554.643758][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 554.696991][T15995] BTRFS info (device loop0): balance: start -d -m -s [ 554.714921][T15995] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 554.790093][T15995] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 554.856082][T15995] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 554.877301][T15995] BTRFS info (device loop0): balance: canceled [ 554.891839][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 555.219110][T15998] loop0: detected capacity change from 0 to 32768 [ 555.227549][T15998] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (15998) [ 555.243345][T15998] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 555.254008][T15998] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 555.264132][T15998] BTRFS info (device loop0): force clearing of disk cache [ 555.271510][T15998] BTRFS info (device loop0): setting nodatasum [ 555.277910][T15998] BTRFS info (device loop0): allowing degraded mounts [ 555.284915][T15998] BTRFS info (device loop0): enabling disk space caching [ 555.292138][T15998] BTRFS info (device loop0): disk space caching is enabled [ 555.312798][T15998] BTRFS info (device loop0): enabling ssd optimizations [ 555.320013][T15998] BTRFS info (device loop0): auto enabling async discard [ 555.328644][T15998] BTRFS info (device loop0): rebuilding free space tree [ 555.340576][T15998] BTRFS info (device loop0): disabling free space tree [ 555.347994][T15998] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 555.358154][T15998] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 555.371138][T15998] BTRFS info (device loop0): checking UUID tree [ 555.407956][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 555.485812][T16016] BTRFS info (device loop0): balance: start -d -m -s [ 555.494689][T16016] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 555.578563][T16016] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 555.653046][T16016] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 555.675382][T16016] BTRFS info (device loop0): balance: canceled [ 555.689669][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 556.022077][T16019] loop0: detected capacity change from 0 to 32768 [ 556.030483][T16019] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16019) [ 556.047213][T16019] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 556.058003][T16019] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 556.067817][T16019] BTRFS info (device loop0): force clearing of disk cache [ 556.075429][T16019] BTRFS info (device loop0): setting nodatasum [ 556.081789][T16019] BTRFS info (device loop0): allowing degraded mounts [ 556.089431][T16019] BTRFS info (device loop0): enabling disk space caching [ 556.096762][T16019] BTRFS info (device loop0): disk space caching is enabled [ 556.129062][T16019] BTRFS info (device loop0): enabling ssd optimizations [ 556.136509][T16019] BTRFS info (device loop0): auto enabling async discard [ 556.144466][T16019] BTRFS info (device loop0): rebuilding free space tree [ 556.156587][T16019] BTRFS info (device loop0): disabling free space tree [ 556.163639][T16019] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 556.173720][T16019] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 556.186856][T16019] BTRFS info (device loop0): checking UUID tree [ 556.199744][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 556.199761][ T28] audit: type=1800 audit(1704570472.471:952): pid=16019 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 556.242208][ T28] audit: type=1804 audit(1704570472.511:953): pid=16019 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/132/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 556.310073][T16037] BTRFS info (device loop0): balance: start -d -m -s [ 556.320500][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 556.333414][T16037] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 556.414564][T16037] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 556.478187][T16037] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 556.500944][T16037] BTRFS info (device loop0): balance: canceled [ 556.516268][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 556.848060][T16040] loop0: detected capacity change from 0 to 32768 [ 556.856437][T16040] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16040) [ 556.872923][T16040] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 556.883574][T16040] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 556.893242][T16040] BTRFS info (device loop0): force clearing of disk cache [ 556.900633][T16040] BTRFS info (device loop0): setting nodatasum [ 556.907173][T16040] BTRFS info (device loop0): allowing degraded mounts [ 556.914064][T16040] BTRFS info (device loop0): enabling disk space caching [ 556.921255][T16040] BTRFS info (device loop0): disk space caching is enabled [ 556.942475][T16040] BTRFS info (device loop0): enabling ssd optimizations [ 556.949626][T16040] BTRFS info (device loop0): auto enabling async discard [ 556.957962][T16040] BTRFS info (device loop0): rebuilding free space tree [ 556.969672][T16040] BTRFS info (device loop0): disabling free space tree [ 556.977094][T16040] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 556.986864][T16040] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 557.000183][T16040] BTRFS info (device loop0): checking UUID tree [ 557.024821][ T28] audit: type=1800 audit(1704570473.291:954): pid=16040 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 557.049258][ T28] audit: type=1804 audit(1704570473.321:955): pid=16040 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/133/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 557.083872][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 557.118729][T16058] BTRFS info (device loop0): balance: start -d -m -s [ 557.131912][T16058] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 557.224554][T16058] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 557.288958][T16058] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 557.310026][T16058] BTRFS info (device loop0): balance: canceled [ 557.325306][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 557.644534][T16061] loop0: detected capacity change from 0 to 32768 [ 557.653505][T16061] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16061) [ 557.669491][T16061] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 557.680066][T16061] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 557.689536][T16061] BTRFS info (device loop0): force clearing of disk cache [ 557.697433][T16061] BTRFS info (device loop0): setting nodatasum [ 557.703699][T16061] BTRFS info (device loop0): allowing degraded mounts [ 557.710650][T16061] BTRFS info (device loop0): enabling disk space caching [ 557.717734][T16061] BTRFS info (device loop0): disk space caching is enabled [ 557.738708][T16061] BTRFS info (device loop0): enabling ssd optimizations [ 557.746246][T16061] BTRFS info (device loop0): auto enabling async discard [ 557.755060][T16061] BTRFS info (device loop0): rebuilding free space tree [ 557.766737][T16061] BTRFS info (device loop0): disabling free space tree [ 557.774015][T16061] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 557.784116][T16061] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 557.797576][T16061] BTRFS info (device loop0): checking UUID tree [ 557.817095][ T28] audit: type=1800 audit(1704570474.091:956): pid=16061 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 557.846468][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 557.857523][ T28] audit: type=1804 audit(1704570474.121:957): pid=16061 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/134/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 557.915649][T16079] BTRFS info (device loop0): balance: start -d -m -s [ 558.454992][T16082] loop0: detected capacity change from 0 to 32768 [ 558.463177][T16082] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16082) [ 558.508399][ T28] audit: type=1800 audit(1704570474.781:958): pid=16082 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 558.554016][ T28] audit: type=1804 audit(1704570474.821:959): pid=16082 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/135/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 559.159622][T16103] loop0: detected capacity change from 0 to 32768 [ 559.168292][T16103] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16103) [ 559.212440][ T28] audit: type=1800 audit(1704570475.481:960): pid=16103 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 559.246798][ T28] audit: type=1804 audit(1704570475.521:961): pid=16103 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/136/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 559.491706][T16121] _btrfs_printk: 49 callbacks suppressed [ 559.491726][T16121] BTRFS info (device loop0): balance: canceled [ 559.512798][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 559.841024][T16124] loop0: detected capacity change from 0 to 32768 [ 559.849773][T16124] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16124) [ 559.866726][T16124] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 559.877912][T16124] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 559.887881][T16124] BTRFS info (device loop0): force clearing of disk cache [ 559.895149][T16124] BTRFS info (device loop0): setting nodatasum [ 559.901356][T16124] BTRFS info (device loop0): allowing degraded mounts [ 559.908253][T16124] BTRFS info (device loop0): enabling disk space caching [ 559.915530][T16124] BTRFS info (device loop0): disk space caching is enabled [ 559.936635][T16124] BTRFS info (device loop0): enabling ssd optimizations [ 559.943616][T16124] BTRFS info (device loop0): auto enabling async discard [ 559.951964][T16124] BTRFS info (device loop0): rebuilding free space tree [ 559.965118][T16124] BTRFS info (device loop0): disabling free space tree [ 559.972103][T16124] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 559.982252][T16124] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 559.995360][T16124] BTRFS info (device loop0): checking UUID tree [ 560.048281][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 560.127082][T16142] BTRFS info (device loop0): balance: start -d -m -s [ 560.150214][T16142] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 560.205940][T16142] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 560.271947][T16142] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 560.315848][T16142] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 560.340251][T16142] BTRFS info (device loop0): relocating block group 1048576 flags system [ 560.358036][T16142] BTRFS info (device loop0): balance: canceled [ 560.371225][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 560.678414][T16145] loop0: detected capacity change from 0 to 32768 [ 560.687252][T16145] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16145) [ 560.703690][T16145] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 560.714432][T16145] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 560.724311][T16145] BTRFS info (device loop0): force clearing of disk cache [ 560.732582][T16145] BTRFS info (device loop0): setting nodatasum [ 560.738843][T16145] BTRFS info (device loop0): allowing degraded mounts [ 560.746472][T16145] BTRFS info (device loop0): enabling disk space caching [ 560.754043][T16145] BTRFS info (device loop0): disk space caching is enabled [ 560.786376][T16145] BTRFS info (device loop0): enabling ssd optimizations [ 560.794240][T16145] BTRFS info (device loop0): auto enabling async discard [ 560.802605][T16145] BTRFS info (device loop0): rebuilding free space tree [ 560.815288][T16145] BTRFS info (device loop0): disabling free space tree [ 560.822270][T16145] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 560.832574][T16145] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 560.846613][T16145] BTRFS info (device loop0): checking UUID tree [ 560.888324][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 560.978860][T16163] BTRFS info (device loop0): balance: start -d -m -s [ 560.997663][T16163] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 561.053656][T16163] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 561.124505][T16163] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 561.160241][T16163] BTRFS info (device loop0): balance: canceled [ 561.178227][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 561.505873][T16166] loop0: detected capacity change from 0 to 32768 [ 561.514372][T16166] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16166) [ 561.530211][T16166] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 561.540763][T16166] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 561.550375][T16166] BTRFS info (device loop0): force clearing of disk cache [ 561.557600][T16166] BTRFS info (device loop0): setting nodatasum [ 561.563858][T16166] BTRFS info (device loop0): allowing degraded mounts [ 561.570739][T16166] BTRFS info (device loop0): enabling disk space caching [ 561.578050][T16166] BTRFS info (device loop0): disk space caching is enabled [ 561.600466][T16166] BTRFS info (device loop0): enabling ssd optimizations [ 561.608050][T16166] BTRFS info (device loop0): auto enabling async discard [ 561.616638][T16166] BTRFS info (device loop0): rebuilding free space tree [ 561.629834][T16166] BTRFS info (device loop0): disabling free space tree [ 561.637196][T16166] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 561.647114][T16166] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 561.660472][T16166] BTRFS info (device loop0): checking UUID tree [ 561.681517][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 561.681535][ T28] audit: type=1800 audit(1704570477.951:966): pid=16166 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 561.734865][ T28] audit: type=1804 audit(1704570478.001:967): pid=16166 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/139/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 561.776538][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 561.815994][T16184] BTRFS info (device loop0): balance: start -d -m -s [ 561.825282][T16184] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 561.881298][T16184] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 561.944513][T16184] BTRFS info (device loop0): found 7 extents, stage: move data extents [ 561.996323][T16184] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 562.021029][T16184] BTRFS info (device loop0): relocating block group 1048576 flags system [ 562.038696][T16184] BTRFS info (device loop0): balance: canceled [ 562.053358][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 562.392372][T16187] loop0: detected capacity change from 0 to 32768 [ 562.400704][T16187] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16187) [ 562.417221][T16187] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 562.428001][T16187] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 562.437546][T16187] BTRFS info (device loop0): force clearing of disk cache [ 562.445042][T16187] BTRFS info (device loop0): setting nodatasum [ 562.451571][T16187] BTRFS info (device loop0): allowing degraded mounts [ 562.458581][T16187] BTRFS info (device loop0): enabling disk space caching [ 562.465734][T16187] BTRFS info (device loop0): disk space caching is enabled [ 562.488268][T16187] BTRFS info (device loop0): enabling ssd optimizations [ 562.495451][T16187] BTRFS info (device loop0): auto enabling async discard [ 562.503413][T16187] BTRFS info (device loop0): rebuilding free space tree [ 562.516672][T16187] BTRFS info (device loop0): disabling free space tree [ 562.523659][T16187] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 562.533563][T16187] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 562.546557][T16187] BTRFS info (device loop0): checking UUID tree [ 562.570265][ T28] audit: type=1800 audit(1704570478.841:968): pid=16187 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 562.602155][ T28] audit: type=1804 audit(1704570478.871:969): pid=16187 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/140/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 562.638263][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 562.682838][T16205] BTRFS info (device loop0): balance: start -d -m -s [ 562.695749][T16205] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 562.758082][T16205] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 562.821757][T16205] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 562.875334][T16205] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 562.899177][T16205] BTRFS info (device loop0): relocating block group 1048576 flags system [ 562.916651][T16205] BTRFS info (device loop0): balance: canceled [ 562.930710][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 563.243359][T16208] loop0: detected capacity change from 0 to 32768 [ 563.251635][T16208] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16208) [ 563.268738][T16208] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 563.279489][T16208] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 563.288892][T16208] BTRFS info (device loop0): force clearing of disk cache [ 563.296468][T16208] BTRFS info (device loop0): setting nodatasum [ 563.302794][T16208] BTRFS info (device loop0): allowing degraded mounts [ 563.309931][T16208] BTRFS info (device loop0): enabling disk space caching [ 563.317175][T16208] BTRFS info (device loop0): disk space caching is enabled [ 563.338140][T16208] BTRFS info (device loop0): enabling ssd optimizations [ 563.363553][ T28] audit: type=1800 audit(1704570479.631:970): pid=16208 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 563.385388][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.391795][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.424768][ T28] audit: type=1804 audit(1704570479.691:971): pid=16208 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/141/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 563.982966][T16229] loop0: detected capacity change from 0 to 32768 [ 563.991372][T16229] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16229) [ 564.036987][ T28] audit: type=1800 audit(1704570480.311:972): pid=16229 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 564.065658][ T28] audit: type=1804 audit(1704570480.341:973): pid=16229 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/142/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 564.629894][T16250] loop0: detected capacity change from 0 to 32768 [ 564.638554][T16250] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16250) [ 564.655922][T16250] _btrfs_printk: 36 callbacks suppressed [ 564.655934][T16250] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 564.672531][T16250] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 564.681830][T16250] BTRFS info (device loop0): force clearing of disk cache [ 564.689170][T16250] BTRFS info (device loop0): setting nodatasum [ 564.695369][T16250] BTRFS info (device loop0): allowing degraded mounts [ 564.702159][T16250] BTRFS info (device loop0): enabling disk space caching [ 564.709268][T16250] BTRFS info (device loop0): disk space caching is enabled [ 564.730923][T16250] BTRFS info (device loop0): enabling ssd optimizations [ 564.738130][T16250] BTRFS info (device loop0): auto enabling async discard [ 564.746876][T16250] BTRFS info (device loop0): rebuilding free space tree [ 564.758505][T16250] BTRFS info (device loop0): disabling free space tree [ 564.765507][T16250] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 564.775335][T16250] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 564.788062][T16250] BTRFS info (device loop0): checking UUID tree [ 564.799450][ T28] audit: type=1800 audit(1704570481.071:974): pid=16250 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 564.841702][ T28] audit: type=1804 audit(1704570481.101:975): pid=16250 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/143/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 564.926382][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 564.929211][T16268] BTRFS info (device loop0): balance: start -d -m -s [ 564.959813][T16268] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 565.022385][T16268] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 565.091105][T16268] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 565.112401][T16268] BTRFS info (device loop0): balance: canceled [ 565.127738][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 565.442038][T16271] loop0: detected capacity change from 0 to 32768 [ 565.450266][T16271] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16271) [ 565.467503][T16271] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 565.478322][T16271] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 565.488087][T16271] BTRFS info (device loop0): force clearing of disk cache [ 565.495728][T16271] BTRFS info (device loop0): setting nodatasum [ 565.502187][T16271] BTRFS info (device loop0): allowing degraded mounts [ 565.509599][T16271] BTRFS info (device loop0): enabling disk space caching [ 565.516786][T16271] BTRFS info (device loop0): disk space caching is enabled [ 565.538387][T16271] BTRFS info (device loop0): enabling ssd optimizations [ 565.545959][T16271] BTRFS info (device loop0): auto enabling async discard [ 565.554081][T16271] BTRFS info (device loop0): rebuilding free space tree [ 565.566811][T16271] BTRFS info (device loop0): disabling free space tree [ 565.574305][T16271] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 565.584314][T16271] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 565.597741][T16271] BTRFS info (device loop0): checking UUID tree [ 565.654519][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 565.718342][T16289] BTRFS info (device loop0): balance: start -d -m -s [ 565.751127][T16289] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 565.807189][T16289] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 565.872210][T16289] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 565.908892][T16289] BTRFS info (device loop0): balance: canceled [ 565.924177][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 566.246228][T16292] loop0: detected capacity change from 0 to 32768 [ 566.254317][T16292] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16292) [ 566.269942][T16292] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 566.280482][T16292] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 566.289938][T16292] BTRFS info (device loop0): force clearing of disk cache [ 566.297297][T16292] BTRFS info (device loop0): setting nodatasum [ 566.303822][T16292] BTRFS info (device loop0): allowing degraded mounts [ 566.311102][T16292] BTRFS info (device loop0): enabling disk space caching [ 566.319310][T16292] BTRFS info (device loop0): disk space caching is enabled [ 566.339303][T16292] BTRFS info (device loop0): enabling ssd optimizations [ 566.346949][T16292] BTRFS info (device loop0): auto enabling async discard [ 566.356935][T16292] BTRFS info (device loop0): rebuilding free space tree [ 566.368785][T16292] BTRFS info (device loop0): disabling free space tree [ 566.376191][T16292] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 566.386180][T16292] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 566.399397][T16292] BTRFS info (device loop0): checking UUID tree [ 566.451657][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 566.497530][T16310] BTRFS info (device loop0): balance: start -d -m -s [ 566.514505][T16310] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 566.567548][T16310] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 566.662692][T16310] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 566.698173][T16310] BTRFS info (device loop0): balance: canceled [ 566.714564][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 567.040803][T16313] loop0: detected capacity change from 0 to 32768 [ 567.049201][T16313] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16313) [ 567.066183][T16313] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 567.076890][T16313] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 567.086389][T16313] BTRFS info (device loop0): force clearing of disk cache [ 567.093784][T16313] BTRFS info (device loop0): setting nodatasum [ 567.100037][T16313] BTRFS info (device loop0): allowing degraded mounts [ 567.107012][T16313] BTRFS info (device loop0): enabling disk space caching [ 567.114345][T16313] BTRFS info (device loop0): disk space caching is enabled [ 567.135495][T16313] BTRFS info (device loop0): enabling ssd optimizations [ 567.142504][T16313] BTRFS info (device loop0): auto enabling async discard [ 567.150892][T16313] BTRFS info (device loop0): rebuilding free space tree [ 567.161930][T16313] BTRFS info (device loop0): disabling free space tree [ 567.169182][T16313] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 567.179064][T16313] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 567.191953][T16313] BTRFS info (device loop0): checking UUID tree [ 567.204009][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 567.204026][ T28] audit: type=1800 audit(1704570483.481:980): pid=16313 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 567.236067][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 567.244790][ T28] audit: type=1804 audit(1704570483.501:981): pid=16313 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/146/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 567.316453][T16330] BTRFS info (device loop0): balance: start -d -m -s [ 567.326082][T16330] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 567.411207][T16330] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 567.481954][T16330] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 567.503536][T16330] BTRFS info (device loop0): balance: canceled [ 567.518339][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 567.839261][T16334] loop0: detected capacity change from 0 to 32768 [ 567.847319][T16334] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16334) [ 567.864925][T16334] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 567.875558][T16334] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 567.885311][T16334] BTRFS info (device loop0): force clearing of disk cache [ 567.894774][T16334] BTRFS info (device loop0): setting nodatasum [ 567.901260][T16334] BTRFS info (device loop0): allowing degraded mounts [ 567.908578][T16334] BTRFS info (device loop0): enabling disk space caching [ 567.916104][T16334] BTRFS info (device loop0): disk space caching is enabled [ 567.936768][T16334] BTRFS info (device loop0): enabling ssd optimizations [ 567.943925][T16334] BTRFS info (device loop0): auto enabling async discard [ 567.952902][T16334] BTRFS info (device loop0): rebuilding free space tree [ 567.964809][T16334] BTRFS info (device loop0): disabling free space tree [ 567.972152][T16334] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 567.981953][T16334] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 567.994666][T16334] BTRFS info (device loop0): checking UUID tree [ 568.007817][ T28] audit: type=1800 audit(1704570484.281:982): pid=16334 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 568.045025][ T28] audit: type=1804 audit(1704570484.311:983): pid=16334 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/147/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 568.090681][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 568.111677][T16352] BTRFS info (device loop0): balance: start -d -m -s [ 568.693793][T16355] loop0: detected capacity change from 0 to 32768 [ 568.702704][T16355] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16355) [ 568.788477][ T28] audit: type=1800 audit(1704570485.061:984): pid=16355 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 568.828747][ T28] audit: type=1804 audit(1704570485.101:985): pid=16355 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/148/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 569.391253][T16376] loop0: detected capacity change from 0 to 32768 [ 569.399448][T16376] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16376) [ 569.447711][ T28] audit: type=1800 audit(1704570485.721:986): pid=16376 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 569.477348][ T28] audit: type=1804 audit(1704570485.751:987): pid=16376 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/149/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 569.696865][T16394] _btrfs_printk: 46 callbacks suppressed [ 569.696888][T16394] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 569.723817][T16394] BTRFS info (device loop0): balance: canceled [ 569.738395][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.060981][T16397] loop0: detected capacity change from 0 to 32768 [ 570.069264][T16397] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16397) [ 570.085983][T16397] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.096886][T16397] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 570.106745][T16397] BTRFS info (device loop0): force clearing of disk cache [ 570.114110][T16397] BTRFS info (device loop0): setting nodatasum [ 570.121089][T16397] BTRFS info (device loop0): allowing degraded mounts [ 570.128243][T16397] BTRFS info (device loop0): enabling disk space caching [ 570.135460][T16397] BTRFS info (device loop0): disk space caching is enabled [ 570.155223][T16397] BTRFS info (device loop0): enabling ssd optimizations [ 570.162220][T16397] BTRFS info (device loop0): auto enabling async discard [ 570.171262][T16397] BTRFS info (device loop0): rebuilding free space tree [ 570.182594][T16397] BTRFS info (device loop0): disabling free space tree [ 570.189889][T16397] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 570.199850][T16397] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 570.213041][T16397] BTRFS info (device loop0): checking UUID tree [ 570.227546][ T28] audit: type=1800 audit(1704570486.501:988): pid=16397 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 570.265576][ T28] audit: type=1804 audit(1704570486.531:989): pid=16397 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/150/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 570.298076][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 570.331403][T16415] BTRFS info (device loop0): balance: start -d -m -s [ 570.342776][T16415] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 570.405312][T16415] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 570.481171][T16415] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 570.504442][T16415] BTRFS info (device loop0): balance: canceled [ 570.519247][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.828532][T16418] loop0: detected capacity change from 0 to 32768 [ 570.836798][T16418] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16418) [ 570.853819][T16418] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.864560][T16418] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 570.874569][T16418] BTRFS info (device loop0): force clearing of disk cache [ 570.883478][T16418] BTRFS info (device loop0): setting nodatasum [ 570.889930][T16418] BTRFS info (device loop0): allowing degraded mounts [ 570.900892][T16418] BTRFS info (device loop0): enabling disk space caching [ 570.908189][T16418] BTRFS info (device loop0): disk space caching is enabled [ 570.928796][T16418] BTRFS info (device loop0): enabling ssd optimizations [ 570.936203][T16418] BTRFS info (device loop0): auto enabling async discard [ 570.944357][T16418] BTRFS info (device loop0): rebuilding free space tree [ 570.955896][T16418] BTRFS info (device loop0): disabling free space tree [ 570.962930][T16418] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 570.973145][T16418] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 570.986999][T16418] BTRFS info (device loop0): checking UUID tree [ 571.043473][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 571.113186][T16436] BTRFS info (device loop0): balance: start -d -m -s [ 571.133104][T16436] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 571.189662][T16436] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 571.256777][T16436] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 571.279612][T16436] BTRFS info (device loop0): balance: canceled [ 571.293325][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 571.600219][T16439] loop0: detected capacity change from 0 to 32768 [ 571.608344][T16439] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16439) [ 571.623964][T16439] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 571.636731][T16439] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 571.646458][T16439] BTRFS info (device loop0): force clearing of disk cache [ 571.653703][T16439] BTRFS info (device loop0): setting nodatasum [ 571.660091][T16439] BTRFS info (device loop0): allowing degraded mounts [ 571.667658][T16439] BTRFS info (device loop0): enabling disk space caching [ 571.674938][T16439] BTRFS info (device loop0): disk space caching is enabled [ 571.695264][T16439] BTRFS info (device loop0): enabling ssd optimizations [ 571.702247][T16439] BTRFS info (device loop0): auto enabling async discard [ 571.710593][T16439] BTRFS info (device loop0): rebuilding free space tree [ 571.723217][T16439] BTRFS info (device loop0): disabling free space tree [ 571.730528][T16439] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 571.740462][T16439] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 571.753581][T16439] BTRFS info (device loop0): checking UUID tree [ 571.798779][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 571.871116][T16457] BTRFS info (device loop0): balance: start -d -m -s [ 571.891199][T16457] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 571.968504][T16457] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 572.035323][T16457] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 572.082355][T16457] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 572.102695][T16457] BTRFS info (device loop0): relocating block group 1048576 flags system [ 572.121528][T16457] BTRFS info (device loop0): balance: canceled [ 572.136282][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 572.452995][T16460] loop0: detected capacity change from 0 to 32768 [ 572.461368][T16460] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16460) [ 572.478262][T16460] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 572.488983][T16460] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 572.498690][T16460] BTRFS info (device loop0): force clearing of disk cache [ 572.506066][T16460] BTRFS info (device loop0): setting nodatasum [ 572.512251][T16460] BTRFS info (device loop0): allowing degraded mounts [ 572.519101][T16460] BTRFS info (device loop0): enabling disk space caching [ 572.526302][T16460] BTRFS info (device loop0): disk space caching is enabled [ 572.548752][T16460] BTRFS info (device loop0): enabling ssd optimizations [ 572.555875][T16460] BTRFS info (device loop0): auto enabling async discard [ 572.563891][T16460] BTRFS info (device loop0): rebuilding free space tree [ 572.576445][T16460] BTRFS info (device loop0): disabling free space tree [ 572.583466][T16460] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 572.593409][T16460] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 572.607445][T16460] BTRFS info (device loop0): checking UUID tree [ 572.618850][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 572.618866][ T28] audit: type=1800 audit(1704570488.891:994): pid=16460 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 572.658695][ T28] audit: type=1804 audit(1704570488.931:995): pid=16460 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/153/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 572.702242][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 572.721979][T16478] BTRFS info (device loop0): balance: start -d -m -s [ 572.732281][T16478] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 572.775158][T16478] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 572.840951][T16478] BTRFS info (device loop0): found 7 extents, stage: move data extents [ 572.894271][T16478] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 572.917015][T16478] BTRFS info (device loop0): relocating block group 1048576 flags system [ 572.933726][T16478] BTRFS info (device loop0): balance: canceled [ 572.948835][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 573.262135][T16481] loop0: detected capacity change from 0 to 32768 [ 573.270613][T16481] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16481) [ 573.287456][T16481] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 573.298399][T16481] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 573.307951][T16481] BTRFS info (device loop0): force clearing of disk cache [ 573.315244][T16481] BTRFS info (device loop0): setting nodatasum [ 573.321416][T16481] BTRFS info (device loop0): allowing degraded mounts [ 573.328347][T16481] BTRFS info (device loop0): enabling disk space caching [ 573.335430][T16481] BTRFS info (device loop0): disk space caching is enabled [ 573.355460][T16481] BTRFS info (device loop0): enabling ssd optimizations [ 573.363029][T16481] BTRFS info (device loop0): auto enabling async discard [ 573.387599][ T28] audit: type=1800 audit(1704570489.661:996): pid=16481 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 573.453532][ T28] audit: type=1804 audit(1704570489.721:997): pid=16481 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/154/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 574.054631][T16502] loop0: detected capacity change from 0 to 32768 [ 574.062748][T16502] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16502) [ 574.115534][ T28] audit: type=1800 audit(1704570490.391:998): pid=16502 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 574.147163][ T28] audit: type=1804 audit(1704570490.421:999): pid=16502 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/155/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 574.725854][T16523] loop0: detected capacity change from 0 to 32768 [ 574.733833][T16523] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16523) [ 574.751155][T16523] _btrfs_printk: 37 callbacks suppressed [ 574.751173][T16523] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 574.767542][T16523] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 574.777749][T16523] BTRFS info (device loop0): force clearing of disk cache [ 574.785316][T16523] BTRFS info (device loop0): setting nodatasum [ 574.791575][T16523] BTRFS info (device loop0): allowing degraded mounts [ 574.799011][T16523] BTRFS info (device loop0): enabling disk space caching [ 574.806387][T16523] BTRFS info (device loop0): disk space caching is enabled [ 574.826681][T16523] BTRFS info (device loop0): enabling ssd optimizations [ 574.834402][T16523] BTRFS info (device loop0): auto enabling async discard [ 574.843511][T16523] BTRFS info (device loop0): rebuilding free space tree [ 574.854987][T16523] BTRFS info (device loop0): disabling free space tree [ 574.862307][T16523] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 574.872309][T16523] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 574.885673][T16523] BTRFS info (device loop0): checking UUID tree [ 574.897019][ T28] audit: type=1800 audit(1704570491.171:1000): pid=16523 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 574.949524][ T28] audit: type=1804 audit(1704570491.221:1001): pid=16523 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/156/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 574.973476][ T1084] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 575.022001][T16541] BTRFS info (device loop0): balance: start -d -m -s [ 575.048703][T16541] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 575.092611][T16541] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 575.161825][T16541] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 575.206873][T16541] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 575.228867][T16541] BTRFS info (device loop0): relocating block group 1048576 flags system [ 575.247402][T16541] BTRFS info (device loop0): balance: canceled [ 575.262199][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 575.594629][T16544] loop0: detected capacity change from 0 to 32768 [ 575.603035][T16544] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16544) [ 575.619664][T16544] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 575.630572][T16544] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 575.640017][T16544] BTRFS info (device loop0): force clearing of disk cache [ 575.647701][T16544] BTRFS info (device loop0): setting nodatasum [ 575.654158][T16544] BTRFS info (device loop0): allowing degraded mounts [ 575.661252][T16544] BTRFS info (device loop0): enabling disk space caching [ 575.669019][T16544] BTRFS info (device loop0): disk space caching is enabled [ 575.691261][T16544] BTRFS info (device loop0): enabling ssd optimizations [ 575.698946][T16544] BTRFS info (device loop0): auto enabling async discard [ 575.707275][T16544] BTRFS info (device loop0): rebuilding free space tree [ 575.719102][T16544] BTRFS info (device loop0): disabling free space tree [ 575.726180][T16544] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 575.736086][T16544] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 575.748945][T16544] BTRFS info (device loop0): checking UUID tree [ 575.759897][ T28] audit: type=1800 audit(1704570492.031:1002): pid=16544 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 575.792590][ T28] audit: type=1804 audit(1704570492.061:1003): pid=16544 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/157/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 575.815814][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 575.877325][T16561] BTRFS info (device loop0): balance: start -d -m -s [ 575.889035][T16561] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 575.994347][T16561] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 576.042346][T16561] BTRFS info (device loop0): balance: canceled [ 576.057432][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 576.381248][T16565] loop0: detected capacity change from 0 to 32768 [ 576.389228][T16565] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16565) [ 576.405500][T16565] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 576.416114][T16565] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 576.425869][T16565] BTRFS info (device loop0): force clearing of disk cache [ 576.433883][T16565] BTRFS info (device loop0): setting nodatasum [ 576.440522][T16565] BTRFS info (device loop0): allowing degraded mounts [ 576.447779][T16565] BTRFS info (device loop0): enabling disk space caching [ 576.455609][T16565] BTRFS info (device loop0): disk space caching is enabled [ 576.477159][T16565] BTRFS info (device loop0): enabling ssd optimizations [ 576.484505][T16565] BTRFS info (device loop0): auto enabling async discard [ 576.492957][T16565] BTRFS info (device loop0): rebuilding free space tree [ 576.504602][T16565] BTRFS info (device loop0): disabling free space tree [ 576.512008][T16565] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 576.522334][T16565] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 576.535295][T16565] BTRFS info (device loop0): checking UUID tree [ 576.580995][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 576.645873][T16583] BTRFS info (device loop0): balance: start -d -m -s [ 576.656207][T16583] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 576.724768][T16583] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 576.793580][T16583] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 576.828525][T16583] BTRFS info (device loop0): balance: canceled [ 576.843449][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 577.149107][T16586] loop0: detected capacity change from 0 to 32768 [ 577.157772][T16586] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16586) [ 577.173195][T16586] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 577.183628][T16586] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 577.193130][T16586] BTRFS info (device loop0): force clearing of disk cache [ 577.200460][T16586] BTRFS info (device loop0): setting nodatasum [ 577.206695][T16586] BTRFS info (device loop0): allowing degraded mounts [ 577.213497][T16586] BTRFS info (device loop0): enabling disk space caching [ 577.220815][T16586] BTRFS info (device loop0): disk space caching is enabled [ 577.241270][T16586] BTRFS info (device loop0): enabling ssd optimizations [ 577.248491][T16586] BTRFS info (device loop0): auto enabling async discard [ 577.257521][T16586] BTRFS info (device loop0): rebuilding free space tree [ 577.269150][T16586] BTRFS info (device loop0): disabling free space tree [ 577.276177][T16586] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 577.286099][T16586] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 577.300169][T16586] BTRFS info (device loop0): checking UUID tree [ 577.347705][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 577.452691][T16604] BTRFS info (device loop0): balance: start -d -m -s [ 577.471005][T16604] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 577.541361][T16604] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 577.612175][T16604] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 577.649602][T16604] BTRFS info (device loop0): balance: canceled [ 577.663900][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 577.980306][T16607] loop0: detected capacity change from 0 to 32768 [ 577.988566][T16607] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16607) [ 578.004787][T16607] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 578.015361][T16607] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 578.025197][T16607] BTRFS info (device loop0): force clearing of disk cache [ 578.032670][T16607] BTRFS info (device loop0): setting nodatasum [ 578.039208][T16607] BTRFS info (device loop0): allowing degraded mounts [ 578.046235][T16607] BTRFS info (device loop0): enabling disk space caching [ 578.053471][T16607] BTRFS info (device loop0): disk space caching is enabled [ 578.077314][T16607] BTRFS info (device loop0): enabling ssd optimizations [ 578.084570][T16607] BTRFS info (device loop0): auto enabling async discard [ 578.092934][T16607] BTRFS info (device loop0): rebuilding free space tree [ 578.105299][T16607] BTRFS info (device loop0): disabling free space tree [ 578.112347][T16607] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 578.122452][T16607] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 578.135967][T16607] BTRFS info (device loop0): checking UUID tree [ 578.147476][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 578.147494][ T28] audit: type=1800 audit(1704570494.421:1008): pid=16607 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 578.199101][ T28] audit: type=1804 audit(1704570494.451:1009): pid=16607 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/160/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 578.229470][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 578.776752][T16628] loop0: detected capacity change from 0 to 32768 [ 578.785171][T16628] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16628) [ 578.848155][ T28] audit: type=1800 audit(1704570495.121:1010): pid=16628 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 578.876109][ T28] audit: type=1804 audit(1704570495.151:1011): pid=16628 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/161/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 579.461027][T16649] loop0: detected capacity change from 0 to 32768 [ 579.469130][T16649] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16649) [ 579.511087][ T28] audit: type=1800 audit(1704570495.781:1012): pid=16649 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 579.551857][ T28] audit: type=1804 audit(1704570495.821:1013): pid=16649 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/162/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 579.758891][T16667] _btrfs_printk: 49 callbacks suppressed [ 579.758912][T16667] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 579.821727][T16667] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 579.844547][T16667] BTRFS info (device loop0): relocating block group 1048576 flags system [ 579.862276][T16667] BTRFS info (device loop0): balance: canceled [ 579.876776][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 580.189216][T16670] loop0: detected capacity change from 0 to 32768 [ 580.197113][T16670] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16670) [ 580.214527][T16670] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 580.224788][T16670] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 580.234219][T16670] BTRFS info (device loop0): force clearing of disk cache [ 580.241410][T16670] BTRFS info (device loop0): setting nodatasum [ 580.247641][T16670] BTRFS info (device loop0): allowing degraded mounts [ 580.255224][T16670] BTRFS info (device loop0): enabling disk space caching [ 580.262624][T16670] BTRFS info (device loop0): disk space caching is enabled [ 580.282005][T16670] BTRFS info (device loop0): enabling ssd optimizations [ 580.289164][T16670] BTRFS info (device loop0): auto enabling async discard [ 580.298400][T16670] BTRFS info (device loop0): rebuilding free space tree [ 580.310084][T16670] BTRFS info (device loop0): disabling free space tree [ 580.317267][T16670] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 580.327090][T16670] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 580.340099][T16670] BTRFS info (device loop0): checking UUID tree [ 580.354845][ T28] audit: type=1800 audit(1704570496.621:1014): pid=16670 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 580.384431][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 580.395340][ T28] audit: type=1804 audit(1704570496.671:1015): pid=16670 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/163/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 580.474101][T16688] BTRFS info (device loop0): balance: start -d -m -s [ 580.499154][T16688] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 580.559835][T16688] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 580.632535][T16688] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 580.666673][T16688] BTRFS info (device loop0): balance: canceled [ 580.681053][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 580.979224][T16691] loop0: detected capacity change from 0 to 32768 [ 580.988478][T16691] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16691) [ 581.004972][T16691] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 581.015363][T16691] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 581.025211][T16691] BTRFS info (device loop0): force clearing of disk cache [ 581.032432][T16691] BTRFS info (device loop0): setting nodatasum [ 581.038805][T16691] BTRFS info (device loop0): allowing degraded mounts [ 581.045835][T16691] BTRFS info (device loop0): enabling disk space caching [ 581.052972][T16691] BTRFS info (device loop0): disk space caching is enabled [ 581.073925][T16691] BTRFS info (device loop0): enabling ssd optimizations [ 581.081485][T16691] BTRFS info (device loop0): auto enabling async discard [ 581.089823][T16691] BTRFS info (device loop0): rebuilding free space tree [ 581.101281][T16691] BTRFS info (device loop0): disabling free space tree [ 581.108612][T16691] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 581.118454][T16691] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 581.131360][T16691] BTRFS info (device loop0): checking UUID tree [ 581.141357][ T28] audit: type=1800 audit(1704570497.411:1016): pid=16691 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 581.163171][ T28] audit: type=1804 audit(1704570497.431:1017): pid=16691 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/164/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 581.186570][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 581.221837][T16708] BTRFS info (device loop0): balance: start -d -m -s [ 581.231429][T16708] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 581.278754][T16708] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 581.340272][T16708] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 581.397131][T16708] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 581.432375][T16708] BTRFS info (device loop0): relocating block group 1048576 flags system [ 581.451727][T16708] BTRFS info (device loop0): balance: canceled [ 581.464635][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 581.773840][T16711] loop0: detected capacity change from 0 to 32768 [ 581.781986][T16711] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16711) [ 581.797850][T16711] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 581.808111][T16711] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 581.817912][T16711] BTRFS info (device loop0): force clearing of disk cache [ 581.825090][T16711] BTRFS info (device loop0): setting nodatasum [ 581.831332][T16711] BTRFS info (device loop0): allowing degraded mounts [ 581.838270][T16711] BTRFS info (device loop0): enabling disk space caching [ 581.846086][T16711] BTRFS info (device loop0): disk space caching is enabled [ 581.866785][T16711] BTRFS info (device loop0): enabling ssd optimizations [ 581.873902][T16711] BTRFS info (device loop0): auto enabling async discard [ 581.882909][T16711] BTRFS info (device loop0): rebuilding free space tree [ 581.894215][T16711] BTRFS info (device loop0): disabling free space tree [ 581.901543][T16711] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 581.912601][T16711] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 581.925910][T16711] BTRFS info (device loop0): checking UUID tree [ 581.983922][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 582.023426][T16729] BTRFS info (device loop0): balance: start -d -m -s [ 582.047341][T16729] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 582.135632][T16729] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 582.209023][T16729] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 582.231382][T16729] BTRFS info (device loop0): balance: canceled [ 582.246878][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 582.574587][T16732] loop0: detected capacity change from 0 to 32768 [ 582.583102][T16732] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16732) [ 582.598906][T16732] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 582.609409][T16732] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 582.618969][T16732] BTRFS info (device loop0): force clearing of disk cache [ 582.626447][T16732] BTRFS info (device loop0): setting nodatasum [ 582.632619][T16732] BTRFS info (device loop0): allowing degraded mounts [ 582.639967][T16732] BTRFS info (device loop0): enabling disk space caching [ 582.647176][T16732] BTRFS info (device loop0): disk space caching is enabled [ 582.669198][T16732] BTRFS info (device loop0): enabling ssd optimizations [ 582.676427][T16732] BTRFS info (device loop0): auto enabling async discard [ 582.684625][T16732] BTRFS info (device loop0): rebuilding free space tree [ 582.697819][T16732] BTRFS info (device loop0): disabling free space tree [ 582.705252][T16732] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 582.715431][T16732] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 582.728465][T16732] BTRFS info (device loop0): checking UUID tree [ 582.787433][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 582.820014][T16750] BTRFS info (device loop0): balance: start -d -m -s [ 582.841404][T16750] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 582.922885][T16750] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 582.992621][T16750] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 583.014170][T16750] BTRFS info (device loop0): balance: canceled [ 583.030619][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 583.364499][T16753] loop0: detected capacity change from 0 to 32768 [ 583.372781][T16753] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16753) [ 583.388699][T16753] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 583.399308][T16753] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 583.410630][T16753] BTRFS info (device loop0): force clearing of disk cache [ 583.418317][T16753] BTRFS info (device loop0): setting nodatasum [ 583.425081][T16753] BTRFS info (device loop0): allowing degraded mounts [ 583.432050][T16753] BTRFS info (device loop0): enabling disk space caching [ 583.440800][T16753] BTRFS info (device loop0): disk space caching is enabled [ 583.461697][T16753] BTRFS info (device loop0): enabling ssd optimizations [ 583.469055][T16753] BTRFS info (device loop0): auto enabling async discard [ 583.490313][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 583.490332][ T28] audit: type=1800 audit(1704570499.761:1022): pid=16753 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 583.521749][ T28] audit: type=1804 audit(1704570499.801:1023): pid=16753 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/167/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 584.104397][T16774] loop0: detected capacity change from 0 to 32768 [ 584.112540][T16774] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16774) [ 584.174605][ T28] audit: type=1800 audit(1704570500.441:1024): pid=16774 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 584.204077][ T28] audit: type=1804 audit(1704570500.471:1025): pid=16774 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/168/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 584.815031][T16795] loop0: detected capacity change from 0 to 32768 [ 584.824163][T16795] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16795) [ 584.841928][T16795] _btrfs_printk: 37 callbacks suppressed [ 584.841941][T16795] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 584.858661][T16795] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 584.868533][T16795] BTRFS info (device loop0): force clearing of disk cache [ 584.876198][T16795] BTRFS info (device loop0): setting nodatasum [ 584.882650][T16795] BTRFS info (device loop0): allowing degraded mounts [ 584.889485][T16795] BTRFS info (device loop0): enabling disk space caching [ 584.896860][T16795] BTRFS info (device loop0): disk space caching is enabled [ 584.918748][T16795] BTRFS info (device loop0): enabling ssd optimizations [ 584.926460][T16795] BTRFS info (device loop0): auto enabling async discard [ 584.934274][T16795] BTRFS info (device loop0): rebuilding free space tree [ 584.946337][T16795] BTRFS info (device loop0): disabling free space tree [ 584.953585][T16795] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 584.964036][T16795] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 584.977668][T16795] BTRFS info (device loop0): checking UUID tree [ 584.989874][ T28] audit: type=1800 audit(1704570501.261:1026): pid=16795 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 585.035029][ T28] audit: type=1804 audit(1704570501.301:1027): pid=16795 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/169/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 585.072946][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 585.095867][T16813] BTRFS info (device loop0): balance: start -d -m -s [ 585.125549][T16813] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 585.207172][T16813] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 585.274591][T16813] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 585.295573][T16813] BTRFS info (device loop0): balance: canceled [ 585.310077][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 585.618918][T16816] loop0: detected capacity change from 0 to 32768 [ 585.628002][T16816] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16816) [ 585.645455][T16816] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 585.657222][T16816] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 585.666683][T16816] BTRFS info (device loop0): force clearing of disk cache [ 585.674446][T16816] BTRFS info (device loop0): setting nodatasum [ 585.681020][T16816] BTRFS info (device loop0): allowing degraded mounts [ 585.688148][T16816] BTRFS info (device loop0): enabling disk space caching [ 585.696499][T16816] BTRFS info (device loop0): disk space caching is enabled [ 585.717932][T16816] BTRFS info (device loop0): enabling ssd optimizations [ 585.725777][T16816] BTRFS info (device loop0): auto enabling async discard [ 585.735483][T16816] BTRFS info (device loop0): rebuilding free space tree [ 585.747451][T16816] BTRFS info (device loop0): disabling free space tree [ 585.754946][T16816] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 585.765058][T16816] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 585.778895][T16816] BTRFS info (device loop0): checking UUID tree [ 585.797249][ T28] audit: type=1800 audit(1704570502.071:1028): pid=16816 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 585.834857][ T28] audit: type=1804 audit(1704570502.101:1029): pid=16816 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/170/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 585.890023][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 585.909917][T16834] BTRFS info (device loop0): balance: start -d -m -s [ 585.928620][T16834] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 586.008077][T16834] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 586.074595][T16834] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 586.095734][T16834] BTRFS info (device loop0): balance: canceled [ 586.112343][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 586.427851][T16837] loop0: detected capacity change from 0 to 32768 [ 586.437012][T16837] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16837) [ 586.453649][T16837] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 586.464249][T16837] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 586.473810][T16837] BTRFS info (device loop0): force clearing of disk cache [ 586.481001][T16837] BTRFS info (device loop0): setting nodatasum [ 586.487236][T16837] BTRFS info (device loop0): allowing degraded mounts [ 586.494018][T16837] BTRFS info (device loop0): enabling disk space caching [ 586.501316][T16837] BTRFS info (device loop0): disk space caching is enabled [ 586.522602][T16837] BTRFS info (device loop0): enabling ssd optimizations [ 586.530729][T16837] BTRFS info (device loop0): auto enabling async discard [ 586.539232][T16837] BTRFS info (device loop0): rebuilding free space tree [ 586.550747][T16837] BTRFS info (device loop0): disabling free space tree [ 586.559669][T16837] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 586.569963][T16837] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 586.583168][T16837] BTRFS info (device loop0): checking UUID tree [ 586.594070][ T28] audit: type=1800 audit(1704570502.861:1030): pid=16837 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 586.661188][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 586.674845][ T28] audit: type=1804 audit(1704570502.941:1031): pid=16837 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/171/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 586.758272][T16855] BTRFS info (device loop0): balance: start -d -m -s [ 586.770259][T16855] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 586.827523][T16855] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 586.897995][T16855] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 586.931971][T16855] BTRFS info (device loop0): balance: canceled [ 586.948501][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 587.322421][T16859] loop0: detected capacity change from 0 to 32768 [ 587.330871][T16859] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16859) [ 587.348163][T16859] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 587.358622][T16859] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 587.368468][T16859] BTRFS info (device loop0): force clearing of disk cache [ 587.375973][T16859] BTRFS info (device loop0): setting nodatasum [ 587.382246][T16859] BTRFS info (device loop0): allowing degraded mounts [ 587.390923][T16859] BTRFS info (device loop0): enabling disk space caching [ 587.398313][T16859] BTRFS info (device loop0): disk space caching is enabled [ 587.419329][T16859] BTRFS info (device loop0): enabling ssd optimizations [ 587.427320][T16859] BTRFS info (device loop0): auto enabling async discard [ 587.436056][T16859] BTRFS info (device loop0): rebuilding free space tree [ 587.448074][T16859] BTRFS info (device loop0): disabling free space tree [ 587.455224][T16859] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 587.465846][T16859] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 587.479581][T16859] BTRFS info (device loop0): checking UUID tree [ 587.542515][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 587.585770][T16877] BTRFS info (device loop0): balance: start -d -m -s [ 587.596963][T16877] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 587.673622][T16877] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 587.751787][T16877] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 587.772753][T16877] BTRFS info (device loop0): balance: canceled [ 587.788290][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 588.123496][T16880] loop0: detected capacity change from 0 to 32768 [ 588.132304][T16880] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16880) [ 588.149682][T16880] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 588.160729][T16880] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 588.170417][T16880] BTRFS info (device loop0): force clearing of disk cache [ 588.177872][T16880] BTRFS info (device loop0): setting nodatasum [ 588.184067][T16880] BTRFS info (device loop0): allowing degraded mounts [ 588.191148][T16880] BTRFS info (device loop0): enabling disk space caching [ 588.198347][T16880] BTRFS info (device loop0): disk space caching is enabled [ 588.219973][T16880] BTRFS info (device loop0): enabling ssd optimizations [ 588.227046][T16880] BTRFS info (device loop0): auto enabling async discard [ 588.235305][T16880] BTRFS info (device loop0): rebuilding free space tree [ 588.247617][T16880] BTRFS info (device loop0): disabling free space tree [ 588.254587][T16880] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 588.264368][T16880] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 588.277873][T16880] BTRFS info (device loop0): checking UUID tree [ 588.329240][ T48] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 588.376995][T16898] BTRFS info (device loop0): balance: start -d -m -s [ 588.898800][T16901] loop0: detected capacity change from 0 to 32768 [ 588.906921][T16901] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16901) [ 588.966878][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 588.966897][ T28] audit: type=1800 audit(1704570505.241:1036): pid=16901 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 589.005872][ T28] audit: type=1804 audit(1704570505.281:1037): pid=16901 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/174/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 589.594410][T16922] loop0: detected capacity change from 0 to 32768 [ 589.602432][T16922] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16922) [ 589.644751][ T28] audit: type=1800 audit(1704570505.911:1038): pid=16922 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 589.677009][ T28] audit: type=1804 audit(1704570505.951:1039): pid=16922 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/175/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 589.879498][T16940] _btrfs_printk: 46 callbacks suppressed [ 589.879519][T16940] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 589.928766][T16940] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 589.951007][T16940] BTRFS info (device loop0): relocating block group 1048576 flags system [ 589.968061][T16940] BTRFS info (device loop0): balance: canceled [ 589.981160][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 590.280611][T16943] loop0: detected capacity change from 0 to 32768 [ 590.288768][T16943] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16943) [ 590.306456][T16943] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 590.317168][T16943] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 590.326983][T16943] BTRFS info (device loop0): force clearing of disk cache [ 590.334320][T16943] BTRFS info (device loop0): setting nodatasum [ 590.340808][T16943] BTRFS info (device loop0): allowing degraded mounts [ 590.348203][T16943] BTRFS info (device loop0): enabling disk space caching [ 590.355739][T16943] BTRFS info (device loop0): disk space caching is enabled [ 590.376197][T16943] BTRFS info (device loop0): enabling ssd optimizations [ 590.383299][T16943] BTRFS info (device loop0): auto enabling async discard [ 590.391994][T16943] BTRFS info (device loop0): rebuilding free space tree [ 590.403705][T16943] BTRFS info (device loop0): disabling free space tree [ 590.410881][T16943] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 590.420983][T16943] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 590.434794][T16943] BTRFS info (device loop0): checking UUID tree [ 590.457185][ T28] audit: type=1800 audit(1704570506.731:1040): pid=16943 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 590.502134][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 590.526554][ T28] audit: type=1804 audit(1704570506.801:1041): pid=16943 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/176/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 590.601349][T16961] BTRFS info (device loop0): balance: start -d -m -s [ 590.612426][T16961] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 590.660871][T16961] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 590.733195][T16961] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 590.782939][T16961] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 590.808098][T16961] BTRFS info (device loop0): relocating block group 1048576 flags system [ 590.825998][T16961] BTRFS info (device loop0): balance: canceled [ 590.840650][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 591.169972][T16964] loop0: detected capacity change from 0 to 32768 [ 591.180495][T16964] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16964) [ 591.197324][T16964] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 591.207944][T16964] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 591.217255][T16964] BTRFS info (device loop0): force clearing of disk cache [ 591.224497][T16964] BTRFS info (device loop0): setting nodatasum [ 591.230765][T16964] BTRFS info (device loop0): allowing degraded mounts [ 591.237849][T16964] BTRFS info (device loop0): enabling disk space caching [ 591.245172][T16964] BTRFS info (device loop0): disk space caching is enabled [ 591.265906][T16964] BTRFS info (device loop0): enabling ssd optimizations [ 591.273431][T16964] BTRFS info (device loop0): auto enabling async discard [ 591.282140][T16964] BTRFS info (device loop0): rebuilding free space tree [ 591.294564][T16964] BTRFS info (device loop0): disabling free space tree [ 591.301884][T16964] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 591.312172][T16964] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 591.325719][T16964] BTRFS info (device loop0): checking UUID tree [ 591.345090][ T28] audit: type=1800 audit(1704570507.621:1042): pid=16964 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 591.370583][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 591.387195][ T28] audit: type=1804 audit(1704570507.661:1043): pid=16964 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/177/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 591.463239][T16982] BTRFS info (device loop0): balance: start -d -m -s [ 591.476032][T16982] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 591.555144][T16982] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 591.625139][T16982] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 591.645553][T16982] BTRFS info (device loop0): balance: canceled [ 591.660737][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 591.989535][T16985] loop0: detected capacity change from 0 to 32768 [ 591.997802][T16985] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (16985) [ 592.014041][T16985] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 592.024666][T16985] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 592.034128][T16985] BTRFS info (device loop0): force clearing of disk cache [ 592.041609][T16985] BTRFS info (device loop0): setting nodatasum [ 592.047988][T16985] BTRFS info (device loop0): allowing degraded mounts [ 592.055099][T16985] BTRFS info (device loop0): enabling disk space caching [ 592.062208][T16985] BTRFS info (device loop0): disk space caching is enabled [ 592.084189][T16985] BTRFS info (device loop0): enabling ssd optimizations [ 592.091611][T16985] BTRFS info (device loop0): auto enabling async discard [ 592.099818][T16985] BTRFS info (device loop0): rebuilding free space tree [ 592.111160][T16985] BTRFS info (device loop0): disabling free space tree [ 592.118936][T16985] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 592.129076][T16985] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 592.142318][T16985] BTRFS info (device loop0): checking UUID tree [ 592.156763][ T28] audit: type=1800 audit(1704570508.431:1044): pid=16985 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 592.207388][ T28] audit: type=1804 audit(1704570508.481:1045): pid=16985 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/178/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 592.218879][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 592.284333][T17003] BTRFS info (device loop0): balance: start -d -m -s [ 592.304841][T17003] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 592.358535][T17003] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 592.426000][T17003] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 592.479020][T17003] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 592.503120][T17003] BTRFS info (device loop0): relocating block group 1048576 flags system [ 592.520858][T17003] BTRFS info (device loop0): balance: canceled [ 592.534494][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 592.848151][T17006] loop0: detected capacity change from 0 to 32768 [ 592.856587][T17006] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17006) [ 592.874136][T17006] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 592.884922][T17006] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 592.894363][T17006] BTRFS info (device loop0): force clearing of disk cache [ 592.901867][T17006] BTRFS info (device loop0): setting nodatasum [ 592.908267][T17006] BTRFS info (device loop0): allowing degraded mounts [ 592.915115][T17006] BTRFS info (device loop0): enabling disk space caching [ 592.922155][T17006] BTRFS info (device loop0): disk space caching is enabled [ 592.943386][T17006] BTRFS info (device loop0): enabling ssd optimizations [ 592.950700][T17006] BTRFS info (device loop0): auto enabling async discard [ 592.958817][T17006] BTRFS info (device loop0): rebuilding free space tree [ 592.971263][T17006] BTRFS info (device loop0): disabling free space tree [ 592.979333][T17006] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 592.990150][T17006] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 593.003455][T17006] BTRFS info (device loop0): checking UUID tree [ 593.053014][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 593.103969][T17024] BTRFS info (device loop0): balance: start -d -m -s [ 593.119463][T17024] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 593.188800][T17024] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 593.268142][T17024] BTRFS info (device loop0): found 10 extents, stage: move data extents [ 593.289426][T17024] BTRFS info (device loop0): balance: canceled [ 593.304545][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 593.622745][T17027] loop0: detected capacity change from 0 to 32768 [ 593.631364][T17027] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17027) [ 593.648724][T17027] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 593.659512][T17027] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 593.668905][T17027] BTRFS info (device loop0): force clearing of disk cache [ 593.676475][T17027] BTRFS info (device loop0): setting nodatasum [ 593.683006][T17027] BTRFS info (device loop0): allowing degraded mounts [ 593.689916][T17027] BTRFS info (device loop0): enabling disk space caching [ 593.697059][T17027] BTRFS info (device loop0): disk space caching is enabled [ 594.363990][T17048] loop0: detected capacity change from 0 to 32768 [ 594.372803][T17048] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17048) [ 594.418171][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 594.418188][ T28] audit: type=1800 audit(1704570510.691:1050): pid=17048 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 594.452841][ T28] audit: type=1804 audit(1704570510.721:1051): pid=17048 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/181/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 595.059980][T17069] loop0: detected capacity change from 0 to 32768 [ 595.068703][T17069] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17069) [ 595.086991][T17069] _btrfs_printk: 39 callbacks suppressed [ 595.087006][T17069] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 595.103353][T17069] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 595.112822][T17069] BTRFS info (device loop0): force clearing of disk cache [ 595.120086][T17069] BTRFS info (device loop0): setting nodatasum [ 595.126335][T17069] BTRFS info (device loop0): allowing degraded mounts [ 595.133385][T17069] BTRFS info (device loop0): enabling disk space caching [ 595.141502][T17069] BTRFS info (device loop0): disk space caching is enabled [ 595.165404][T17069] BTRFS info (device loop0): enabling ssd optimizations [ 595.172778][T17069] BTRFS info (device loop0): auto enabling async discard [ 595.181306][T17069] BTRFS info (device loop0): rebuilding free space tree [ 595.193754][T17069] BTRFS info (device loop0): disabling free space tree [ 595.200949][T17069] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 595.210929][T17069] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 595.224267][T17069] BTRFS info (device loop0): checking UUID tree [ 595.236456][ T28] audit: type=1800 audit(1704570511.511:1052): pid=17069 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 595.264760][ T28] audit: type=1804 audit(1704570511.531:1053): pid=17069 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/182/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 595.293604][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 595.329244][T17087] BTRFS info (device loop0): balance: start -d -m -s [ 595.340668][T17087] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 595.420083][T17087] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 595.515030][T17087] BTRFS info (device loop0): balance: canceled [ 595.529647][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 595.857848][T17090] loop0: detected capacity change from 0 to 32768 [ 595.867089][T17090] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17090) [ 595.882810][T17090] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 595.893631][T17090] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 595.903299][T17090] BTRFS info (device loop0): force clearing of disk cache [ 595.910787][T17090] BTRFS info (device loop0): setting nodatasum [ 595.917232][T17090] BTRFS info (device loop0): allowing degraded mounts [ 595.924140][T17090] BTRFS info (device loop0): enabling disk space caching [ 595.931864][T17090] BTRFS info (device loop0): disk space caching is enabled [ 595.953041][T17090] BTRFS info (device loop0): enabling ssd optimizations [ 595.960272][T17090] BTRFS info (device loop0): auto enabling async discard [ 595.968623][T17090] BTRFS info (device loop0): rebuilding free space tree [ 595.980193][T17090] BTRFS info (device loop0): disabling free space tree [ 595.988120][T17090] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 595.998774][T17090] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 596.011852][T17090] BTRFS info (device loop0): checking UUID tree [ 596.023771][ T28] audit: type=1800 audit(1704570512.291:1054): pid=17090 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 596.067658][ T28] audit: type=1804 audit(1704570512.341:1055): pid=17090 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/183/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 596.110929][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 596.141319][T17108] BTRFS info (device loop0): balance: start -d -m -s [ 596.153186][T17108] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 596.223543][T17108] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 596.283780][T17108] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 596.328726][T17108] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 596.350345][T17108] BTRFS info (device loop0): relocating block group 1048576 flags system [ 596.368325][T17108] BTRFS info (device loop0): balance: canceled [ 596.382157][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 596.712271][T17111] loop0: detected capacity change from 0 to 32768 [ 596.720852][T17111] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17111) [ 596.737419][T17111] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 596.748065][T17111] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 596.757680][T17111] BTRFS info (device loop0): force clearing of disk cache [ 596.764916][T17111] BTRFS info (device loop0): setting nodatasum [ 596.771265][T17111] BTRFS info (device loop0): allowing degraded mounts [ 596.778420][T17111] BTRFS info (device loop0): enabling disk space caching [ 596.785686][T17111] BTRFS info (device loop0): disk space caching is enabled [ 596.807003][T17111] BTRFS info (device loop0): enabling ssd optimizations [ 596.814431][T17111] BTRFS info (device loop0): auto enabling async discard [ 596.822619][T17111] BTRFS info (device loop0): rebuilding free space tree [ 596.834051][T17111] BTRFS info (device loop0): disabling free space tree [ 596.841345][T17111] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 596.851480][T17111] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 596.865144][T17111] BTRFS info (device loop0): checking UUID tree [ 596.881813][ T28] audit: type=1800 audit(1704570513.151:1056): pid=17111 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 596.933572][ T28] audit: type=1804 audit(1704570513.201:1057): pid=17111 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/184/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 596.958706][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 596.995334][T17129] BTRFS info (device loop0): balance: start -d -m -s [ 597.009821][T17129] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 597.073715][T17129] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 597.139239][T17129] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 597.186940][T17129] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 597.209528][T17129] BTRFS info (device loop0): relocating block group 1048576 flags system [ 597.226627][T17129] BTRFS info (device loop0): balance: canceled [ 597.239652][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 597.554049][T17132] loop0: detected capacity change from 0 to 32768 [ 597.562590][T17132] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17132) [ 597.578346][T17132] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 597.589211][T17132] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 597.598694][T17132] BTRFS info (device loop0): force clearing of disk cache [ 597.606028][T17132] BTRFS info (device loop0): setting nodatasum [ 597.612473][T17132] BTRFS info (device loop0): allowing degraded mounts [ 597.619371][T17132] BTRFS info (device loop0): enabling disk space caching [ 597.626590][T17132] BTRFS info (device loop0): disk space caching is enabled [ 597.647336][T17132] BTRFS info (device loop0): enabling ssd optimizations [ 597.654437][T17132] BTRFS info (device loop0): auto enabling async discard [ 597.662793][T17132] BTRFS info (device loop0): rebuilding free space tree [ 597.675206][T17132] BTRFS info (device loop0): disabling free space tree [ 597.683043][T17132] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 597.693183][T17132] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 597.707153][T17132] BTRFS info (device loop0): checking UUID tree [ 597.722367][ T28] audit: type=1800 audit(1704570513.991:1058): pid=17132 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 597.749368][ T28] audit: type=1804 audit(1704570514.021:1059): pid=17132 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/185/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 597.804582][ T2822] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 597.835382][T17150] BTRFS info (device loop0): balance: start -d -m -s [ 597.857584][T17150] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 597.926919][T17150] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 597.984992][T17150] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 598.007759][T17150] BTRFS info (device loop0): balance: canceled [ 598.023037][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 598.353564][T17153] loop0: detected capacity change from 0 to 32768 [ 598.361902][T17153] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17153) [ 598.379850][T17153] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 598.390299][T17153] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 598.399689][T17153] BTRFS info (device loop0): force clearing of disk cache [ 598.407076][T17153] BTRFS info (device loop0): setting nodatasum [ 598.413256][T17153] BTRFS info (device loop0): allowing degraded mounts [ 598.420187][T17153] BTRFS info (device loop0): enabling disk space caching [ 598.427375][T17153] BTRFS info (device loop0): disk space caching is enabled [ 598.447303][T17153] BTRFS info (device loop0): enabling ssd optimizations [ 598.458044][T17153] BTRFS info (device loop0): auto enabling async discard [ 598.466146][T17153] BTRFS info (device loop0): rebuilding free space tree [ 598.477949][T17153] BTRFS info (device loop0): disabling free space tree [ 598.485126][T17153] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 598.495476][T17153] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 599.158039][T17174] loop0: detected capacity change from 0 to 32768 [ 599.166454][T17174] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17174) [ 599.817564][T17195] loop0: detected capacity change from 0 to 32768 [ 599.825739][T17195] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17195) [ 599.877336][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 599.877352][ T28] audit: type=1800 audit(1704570516.151:1064): pid=17195 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 599.924843][ T28] audit: type=1804 audit(1704570516.171:1065): pid=17195 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/188/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 600.119535][T17212] _btrfs_printk: 49 callbacks suppressed [ 600.119555][T17212] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 600.165500][T17212] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 600.186836][T17212] BTRFS info (device loop0): relocating block group 1048576 flags system [ 600.203886][T17212] BTRFS info (device loop0): balance: canceled [ 600.218680][T13110] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 600.531966][T17216] loop0: detected capacity change from 0 to 32768 [ 600.540151][T17216] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor407 (17216) [ 600.556654][T17216] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 600.567435][T17216] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 600.578860][T17216] BTRFS info (device loop0): force clearing of disk cache [ 600.586731][T17216] BTRFS info (device loop0): setting nodatasum [ 600.593630][T17216] BTRFS info (device loop0): allowing degraded mounts [ 600.601197][T17216] BTRFS info (device loop0): enabling disk space caching [ 600.608442][T17216] BTRFS info (device loop0): disk space caching is enabled [ 600.627801][T17216] BTRFS info (device loop0): enabling ssd optimizations [ 600.635466][T17216] BTRFS info (device loop0): auto enabling async discard [ 600.643419][T17216] BTRFS info (device loop0): rebuilding free space tree [ 600.655034][T17216] BTRFS info (device loop0): disabling free space tree [ 600.662149][T17216] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 600.672107][T17216] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 600.685224][T17216] BTRFS info (device loop0): checking UUID tree [ 600.696778][ T28] audit: type=1800 audit(1704570516.971:1066): pid=17216 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor407" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 600.721207][ T28] audit: type=1804 audit(1704570516.991:1067): pid=17216 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor407" name="/root/syzkaller.ulblbm/189/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 600.750113][ T2900] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared)