zkaller-testdir2350091501/syzkaller.dM4BX6/687/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 439.592748][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.599191][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.712156][ T1171] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.777722][ T1171] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.848299][ T1171] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.912288][ T1171] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.743121][ T1171] hsr_slave_0: left promiscuous mode [ 440.749122][ T1171] hsr_slave_1: left promiscuous mode [ 440.756053][ T1171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 440.766409][ T1171] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 440.775461][ T1171] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 440.783212][ T1171] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 440.792360][ T1171] bridge_slave_1: left allmulticast mode [ 440.798040][ T1171] bridge_slave_1: left promiscuous mode [ 440.804331][ T1171] bridge0: port 2(bridge_slave_1) entered disabled state [ 440.815025][ T1171] bridge_slave_0: left allmulticast mode [ 440.820807][ T1171] bridge_slave_0: left promiscuous mode [ 440.826617][ T1171] bridge0: port 1(bridge_slave_0) entered disabled state [ 440.842105][ T1171] veth1_macvtap: left promiscuous mode [ 440.847750][ T1171] veth0_macvtap: left promiscuous mode [ 440.854024][ T1171] veth1_vlan: left promiscuous mode [ 440.859341][ T1171] veth0_vlan: left promiscuous mode [ 441.019227][ T1171] team0 (unregistering): Port device team_slave_1 removed [ 441.034248][ T1171] team0 (unregistering): Port device team_slave_0 removed [ 441.048178][ T1171] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 441.070127][ T1171] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 441.135532][ T1171] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. [ 444.832902][T19432] loop0: detected capacity change from 0 to 32768 [ 444.841930][T19432] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19432) [ 444.873270][T19432] _btrfs_printk: 14 callbacks suppressed [ 444.873284][T19432] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 444.890269][T19432] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 444.899539][T19432] BTRFS info (device loop0): force clearing of disk cache [ 444.907445][T19432] BTRFS info (device loop0): setting nodatasum [ 444.914368][T19432] BTRFS info (device loop0): allowing degraded mounts [ 444.921596][T19432] BTRFS info (device loop0): enabling disk space caching [ 444.928650][T19432] BTRFS info (device loop0): disk space caching is enabled [ 444.958328][T19432] BTRFS info (device loop0): enabling ssd optimizations [ 444.965442][T19432] BTRFS info (device loop0): auto enabling async discard [ 444.974883][T19432] BTRFS info (device loop0): rebuilding free space tree [ 444.985743][T19432] BTRFS info (device loop0): disabling free space tree [ 444.993032][T19432] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 445.002911][T19432] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 445.015951][T19432] BTRFS info (device loop0): checking UUID tree [ 445.033615][ T28] audit: type=1800 audit(1704573084.206:1378): pid=19432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 445.079541][ T28] audit: type=1804 audit(1704573084.246:1379): pid=19432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/0/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 445.108501][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 445.131302][T19432] BTRFS info (device loop0): balance: start -s [ 445.139055][T19432] BTRFS info (device loop0): relocating block group 1048576 flags system [ 445.169845][T19432] BTRFS info (device loop0): balance: ended with status: 0 [ 445.197831][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 445.470452][T19452] loop0: detected capacity change from 0 to 32768 [ 445.478363][T19452] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19452) [ 445.494288][T19452] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 445.505279][T19452] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 445.515025][T19452] BTRFS info (device loop0): force clearing of disk cache [ 445.522232][T19452] BTRFS info (device loop0): setting nodatasum [ 445.528476][T19452] BTRFS info (device loop0): allowing degraded mounts [ 445.536607][T19452] BTRFS info (device loop0): enabling disk space caching [ 445.543777][T19452] BTRFS info (device loop0): disk space caching is enabled [ 445.564116][T19452] BTRFS info (device loop0): enabling ssd optimizations [ 445.571197][T19452] BTRFS info (device loop0): auto enabling async discard [ 445.579059][T19452] BTRFS info (device loop0): rebuilding free space tree [ 445.590235][T19452] BTRFS info (device loop0): disabling free space tree [ 445.597155][T19452] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 445.606882][T19452] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 445.620092][T19452] BTRFS info (device loop0): checking UUID tree [ 445.631931][ T28] audit: type=1800 audit(1704573084.806:1380): pid=19452 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 445.676740][ T28] audit: type=1804 audit(1704573084.846:1381): pid=19452 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/1/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 445.713151][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 445.728168][T19452] BTRFS info (device loop0): balance: start -s [ 445.736786][T19452] BTRFS info (device loop0): relocating block group 1048576 flags system [ 445.764860][T19452] BTRFS info (device loop0): balance: ended with status: 0 [ 445.786346][T19451] syz-executor401 (19451) used greatest stack depth: 21120 bytes left [ 445.803949][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 446.080956][T19472] loop0: detected capacity change from 0 to 32768 [ 446.088719][T19472] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19472) [ 446.105538][T19472] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 446.116029][T19472] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 446.125528][T19472] BTRFS info (device loop0): force clearing of disk cache [ 446.132900][T19472] BTRFS info (device loop0): setting nodatasum [ 446.139188][T19472] BTRFS info (device loop0): allowing degraded mounts [ 446.146074][T19472] BTRFS info (device loop0): enabling disk space caching [ 446.153135][T19472] BTRFS info (device loop0): disk space caching is enabled [ 446.172945][T19472] BTRFS info (device loop0): enabling ssd optimizations [ 446.180069][T19472] BTRFS info (device loop0): auto enabling async discard [ 446.188233][T19472] BTRFS info (device loop0): rebuilding free space tree [ 446.200727][T19472] BTRFS info (device loop0): disabling free space tree [ 446.207702][T19472] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 446.217450][T19472] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 446.230584][T19472] BTRFS info (device loop0): checking UUID tree [ 446.246911][ T28] audit: type=1800 audit(1704573085.416:1382): pid=19472 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 446.278301][ T28] audit: type=1804 audit(1704573085.446:1383): pid=19472 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/2/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 446.315713][T19472] BTRFS info (device loop0): balance: start -s [ 446.316838][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 446.323678][T19472] BTRFS info (device loop0): relocating block group 1048576 flags system [ 446.361634][T19472] BTRFS info (device loop0): balance: ended with status: 0 [ 446.397307][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 446.696767][T19492] loop0: detected capacity change from 0 to 32768 [ 446.704734][T19492] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19492) [ 446.720950][T19492] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 446.731264][T19492] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 446.740669][T19492] BTRFS info (device loop0): force clearing of disk cache [ 446.747797][T19492] BTRFS info (device loop0): setting nodatasum [ 446.754760][T19492] BTRFS info (device loop0): allowing degraded mounts [ 446.761614][T19492] BTRFS info (device loop0): enabling disk space caching [ 446.768650][T19492] BTRFS info (device loop0): disk space caching is enabled [ 446.789676][T19492] BTRFS info (device loop0): enabling ssd optimizations [ 446.796937][T19492] BTRFS info (device loop0): auto enabling async discard [ 446.805094][T19492] BTRFS info (device loop0): rebuilding free space tree [ 446.816654][T19492] BTRFS info (device loop0): disabling free space tree [ 446.824144][T19492] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 446.833860][T19492] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 446.846796][T19492] BTRFS info (device loop0): checking UUID tree [ 446.857053][ T28] audit: type=1800 audit(1704573086.026:1384): pid=19492 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 446.886567][ T28] audit: type=1804 audit(1704573086.056:1385): pid=19492 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/3/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 446.930756][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 446.944818][T19492] BTRFS info (device loop0): balance: start -s [ 446.955030][T19492] BTRFS info (device loop0): relocating block group 1048576 flags system [ 446.986004][T19492] BTRFS info (device loop0): balance: ended with status: 0 [ 447.022273][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 447.295021][T19512] loop0: detected capacity change from 0 to 32768 [ 447.302947][T19512] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19512) [ 447.318945][T19512] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 447.329680][T19512] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 447.340121][T19512] BTRFS info (device loop0): force clearing of disk cache [ 447.347386][T19512] BTRFS info (device loop0): setting nodatasum [ 447.353681][T19512] BTRFS info (device loop0): allowing degraded mounts [ 447.360548][T19512] BTRFS info (device loop0): enabling disk space caching [ 447.367600][T19512] BTRFS info (device loop0): disk space caching is enabled [ 447.387439][T19512] BTRFS info (device loop0): enabling ssd optimizations [ 447.394599][T19512] BTRFS info (device loop0): auto enabling async discard [ 447.403990][T19512] BTRFS info (device loop0): rebuilding free space tree [ 447.415019][T19512] BTRFS info (device loop0): disabling free space tree [ 447.422098][T19512] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 447.431923][T19512] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 447.445049][T19512] BTRFS info (device loop0): checking UUID tree [ 447.463061][ T28] audit: type=1800 audit(1704573086.636:1386): pid=19512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 447.494062][ T28] audit: type=1804 audit(1704573086.666:1387): pid=19512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/4/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 447.511176][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 447.532691][T19512] BTRFS info (device loop0): balance: start -s [ 447.542660][T19512] BTRFS info (device loop0): relocating block group 1048576 flags system [ 447.573273][T19512] BTRFS info (device loop0): balance: ended with status: 0 [ 447.611898][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 447.904908][T19532] loop0: detected capacity change from 0 to 32768 [ 447.912871][T19532] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19532) [ 447.928823][T19532] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 447.939185][T19532] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 447.948498][T19532] BTRFS info (device loop0): force clearing of disk cache [ 447.955685][T19532] BTRFS info (device loop0): setting nodatasum [ 447.961920][T19532] BTRFS info (device loop0): allowing degraded mounts [ 448.394159][T19553] loop0: detected capacity change from 0 to 32768 [ 448.401968][T19553] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19553) [ 448.831676][T19573] loop0: detected capacity change from 0 to 32768 [ 448.839464][T19573] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19573) [ 449.271808][T19594] loop0: detected capacity change from 0 to 32768 [ 449.279525][T19594] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19594) [ 449.684560][T19616] loop0: detected capacity change from 0 to 32768 [ 449.692525][T19616] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19616) [ 450.089211][T19635] loop0: detected capacity change from 0 to 32768 [ 450.097334][T19635] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19635) [ 450.114424][T19635] _btrfs_printk: 90 callbacks suppressed [ 450.114441][T19635] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 450.130389][T19635] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 450.139647][T19635] BTRFS info (device loop0): force clearing of disk cache [ 450.146820][T19635] BTRFS info (device loop0): setting nodatasum [ 450.153055][T19635] BTRFS info (device loop0): allowing degraded mounts [ 450.159863][T19635] BTRFS info (device loop0): enabling disk space caching [ 450.166997][T19635] BTRFS info (device loop0): disk space caching is enabled [ 450.187866][T19635] BTRFS info (device loop0): enabling ssd optimizations [ 450.195055][T19635] BTRFS info (device loop0): auto enabling async discard [ 450.203384][T19635] BTRFS info (device loop0): rebuilding free space tree [ 450.214427][T19635] BTRFS info (device loop0): disabling free space tree [ 450.222139][T19635] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 450.231804][T19635] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 450.244783][T19635] BTRFS info (device loop0): checking UUID tree [ 450.255021][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 450.255037][ T28] audit: type=1800 audit(1704573089.426:1398): pid=19635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 450.303437][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 450.312770][ T28] audit: type=1804 audit(1704573089.476:1399): pid=19635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/10/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 450.340620][T19635] BTRFS info (device loop0): balance: start -s [ 450.348715][T19635] BTRFS info (device loop0): relocating block group 1048576 flags system [ 450.377819][T19635] BTRFS info (device loop0): balance: ended with status: 0 [ 450.409261][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 450.686115][T19655] loop0: detected capacity change from 0 to 32768 [ 450.694362][T19655] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19655) [ 450.711039][T19655] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 450.721842][T19655] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 450.731244][T19655] BTRFS info (device loop0): force clearing of disk cache [ 450.738376][T19655] BTRFS info (device loop0): setting nodatasum [ 450.745115][T19655] BTRFS info (device loop0): allowing degraded mounts [ 450.751956][T19655] BTRFS info (device loop0): enabling disk space caching [ 450.758973][T19655] BTRFS info (device loop0): disk space caching is enabled [ 450.779828][T19655] BTRFS info (device loop0): enabling ssd optimizations [ 450.786928][T19655] BTRFS info (device loop0): auto enabling async discard [ 450.796114][T19655] BTRFS info (device loop0): rebuilding free space tree [ 450.807107][T19655] BTRFS info (device loop0): disabling free space tree [ 450.814125][T19655] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 450.823902][T19655] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 450.837180][T19655] BTRFS info (device loop0): checking UUID tree [ 450.852635][ T28] audit: type=1800 audit(1704573090.026:1400): pid=19655 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 450.878432][ T28] audit: type=1804 audit(1704573090.046:1401): pid=19655 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/11/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 450.906485][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 450.923427][T19655] BTRFS info (device loop0): balance: start -s [ 450.933159][T19655] BTRFS info (device loop0): relocating block group 1048576 flags system [ 450.965504][T19655] BTRFS info (device loop0): balance: ended with status: 0 [ 451.000989][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 451.305789][T19675] loop0: detected capacity change from 0 to 32768 [ 451.313593][T19675] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19675) [ 451.329704][T19675] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 451.340577][T19675] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 451.351108][T19675] BTRFS info (device loop0): force clearing of disk cache [ 451.358214][T19675] BTRFS info (device loop0): setting nodatasum [ 451.364446][T19675] BTRFS info (device loop0): allowing degraded mounts [ 451.371240][T19675] BTRFS info (device loop0): enabling disk space caching [ 451.378247][T19675] BTRFS info (device loop0): disk space caching is enabled [ 451.399102][T19675] BTRFS info (device loop0): enabling ssd optimizations [ 451.406283][T19675] BTRFS info (device loop0): auto enabling async discard [ 451.414460][T19675] BTRFS info (device loop0): rebuilding free space tree [ 451.426095][T19675] BTRFS info (device loop0): disabling free space tree [ 451.433302][T19675] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 451.443010][T19675] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 451.456016][T19675] BTRFS info (device loop0): checking UUID tree [ 451.466744][ T28] audit: type=1800 audit(1704573090.636:1402): pid=19675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 451.513146][ T28] audit: type=1804 audit(1704573090.686:1403): pid=19675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/12/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 451.528251][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 451.551210][T19675] BTRFS info (device loop0): balance: start -s [ 451.558569][T19675] BTRFS info (device loop0): relocating block group 1048576 flags system [ 451.592182][T19675] BTRFS info (device loop0): balance: ended with status: 0 [ 451.631072][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 451.911716][T19695] loop0: detected capacity change from 0 to 32768 [ 451.919467][T19695] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19695) [ 451.936600][T19695] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 451.946815][T19695] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 451.956206][T19695] BTRFS info (device loop0): force clearing of disk cache [ 451.963355][T19695] BTRFS info (device loop0): setting nodatasum [ 451.969506][T19695] BTRFS info (device loop0): allowing degraded mounts [ 451.976366][T19695] BTRFS info (device loop0): enabling disk space caching [ 451.983411][T19695] BTRFS info (device loop0): disk space caching is enabled [ 452.005875][T19695] BTRFS info (device loop0): enabling ssd optimizations [ 452.012976][T19695] BTRFS info (device loop0): auto enabling async discard [ 452.021414][T19695] BTRFS info (device loop0): rebuilding free space tree [ 452.033114][T19695] BTRFS info (device loop0): disabling free space tree [ 452.040119][T19695] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 452.049754][T19695] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 452.063032][T19695] BTRFS info (device loop0): checking UUID tree [ 452.081018][ T28] audit: type=1800 audit(1704573091.256:1404): pid=19695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 452.125598][ T28] audit: type=1804 audit(1704573091.296:1405): pid=19695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/13/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 452.133332][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 452.162631][T19695] BTRFS info (device loop0): balance: start -s [ 452.180154][T19695] BTRFS info (device loop0): relocating block group 1048576 flags system [ 452.216501][T19695] BTRFS info (device loop0): balance: ended with status: 0 [ 452.252223][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 452.702479][T19724] loop0: detected capacity change from 0 to 32768 [ 452.710404][T19724] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19724) [ 452.725885][T19724] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 452.736468][T19724] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 452.745976][T19724] BTRFS info (device loop0): force clearing of disk cache [ 452.753462][T19724] BTRFS info (device loop0): setting nodatasum [ 452.759657][T19724] BTRFS info (device loop0): allowing degraded mounts [ 452.766505][T19724] BTRFS info (device loop0): enabling disk space caching [ 452.773602][T19724] BTRFS info (device loop0): disk space caching is enabled [ 452.795277][T19724] BTRFS info (device loop0): enabling ssd optimizations [ 452.802512][T19724] BTRFS info (device loop0): auto enabling async discard [ 452.811492][T19724] BTRFS info (device loop0): rebuilding free space tree [ 452.823239][T19724] BTRFS info (device loop0): disabling free space tree [ 452.831428][T19724] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 452.841155][T19724] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 452.854314][T19724] BTRFS info (device loop0): checking UUID tree [ 452.864663][ T28] audit: type=1800 audit(1704573092.036:1406): pid=19724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 452.906350][ T28] audit: type=1804 audit(1704573092.076:1407): pid=19724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/14/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 452.944879][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 452.956060][T19724] BTRFS info (device loop0): balance: start -s [ 452.972600][T19724] BTRFS info (device loop0): relocating block group 1048576 flags system [ 453.005309][T19724] BTRFS info (device loop0): balance: ended with status: 0 [ 453.042462][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 453.482743][T19758] loop0: detected capacity change from 0 to 32768 [ 453.497402][T19758] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19758) [ 453.516296][T19758] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 453.527135][T19758] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 453.536582][T19758] BTRFS info (device loop0): force clearing of disk cache [ 453.544321][T19758] BTRFS info (device loop0): setting nodatasum [ 453.550810][T19758] BTRFS info (device loop0): allowing degraded mounts [ 454.261689][T19803] loop0: detected capacity change from 0 to 32768 [ 454.270083][T19803] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19803) [ 454.928407][T19845] loop0: detected capacity change from 0 to 32768 [ 454.937491][T19845] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19845) [ 455.147193][T19845] _btrfs_printk: 50 callbacks suppressed [ 455.147209][T19845] BTRFS info (device loop0): balance: ended with status: 0 [ 455.233087][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 455.702029][T19893] loop0: detected capacity change from 0 to 32768 [ 455.712089][T19893] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19893) [ 455.733471][T19893] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 455.743872][T19893] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 455.753223][T19893] BTRFS info (device loop0): force clearing of disk cache [ 455.761468][T19893] BTRFS info (device loop0): setting nodatasum [ 455.769749][T19893] BTRFS info (device loop0): allowing degraded mounts [ 455.776669][T19893] BTRFS info (device loop0): enabling disk space caching [ 455.783926][T19893] BTRFS info (device loop0): disk space caching is enabled [ 455.810561][T19893] BTRFS info (device loop0): enabling ssd optimizations [ 455.817580][T19893] BTRFS info (device loop0): auto enabling async discard [ 455.831557][T19893] BTRFS info (device loop0): rebuilding free space tree [ 455.846834][T19893] BTRFS info (device loop0): disabling free space tree [ 455.853869][T19893] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 455.863981][T19893] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 455.879164][T19893] BTRFS info (device loop0): checking UUID tree [ 455.891031][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 455.891047][ T28] audit: type=1800 audit(1704573095.066:1414): pid=19893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 455.924276][ T28] audit: type=1804 audit(1704573095.066:1415): pid=19893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/18/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 455.933196][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 455.961376][T19893] BTRFS info (device loop0): balance: start -s [ 455.969494][T19893] BTRFS info (device loop0): relocating block group 1048576 flags system [ 455.990269][T19893] BTRFS info (device loop0): balance: ended with status: 0 [ 456.012712][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 456.302821][T19928] loop0: detected capacity change from 0 to 32768 [ 456.311878][T19928] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19928) [ 456.326856][T19928] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 456.337709][T19928] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 456.347040][T19928] BTRFS info (device loop0): force clearing of disk cache [ 456.354343][T19928] BTRFS info (device loop0): setting nodatasum [ 456.360560][T19928] BTRFS info (device loop0): allowing degraded mounts [ 456.367318][T19928] BTRFS info (device loop0): enabling disk space caching [ 456.374401][T19928] BTRFS info (device loop0): disk space caching is enabled [ 456.395931][T19928] BTRFS info (device loop0): enabling ssd optimizations [ 456.403052][T19928] BTRFS info (device loop0): auto enabling async discard [ 456.412493][T19928] BTRFS info (device loop0): rebuilding free space tree [ 456.425583][T19928] BTRFS info (device loop0): disabling free space tree [ 456.432712][T19928] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 456.442399][T19928] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 456.455717][T19928] BTRFS info (device loop0): checking UUID tree [ 456.473721][ T28] audit: type=1800 audit(1704573095.646:1416): pid=19928 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 456.499758][ T28] audit: type=1804 audit(1704573095.676:1417): pid=19928 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/19/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 456.548295][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 456.548976][T19928] BTRFS info (device loop0): balance: start -s [ 456.566700][T19928] BTRFS info (device loop0): relocating block group 1048576 flags system [ 456.597922][T19928] BTRFS info (device loop0): balance: ended with status: 0 [ 456.633647][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 456.923143][T19948] loop0: detected capacity change from 0 to 32768 [ 456.931533][T19948] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19948) [ 456.947676][T19948] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 456.958167][T19948] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 456.967467][T19948] BTRFS info (device loop0): force clearing of disk cache [ 456.974684][T19948] BTRFS info (device loop0): setting nodatasum [ 456.981725][T19948] BTRFS info (device loop0): allowing degraded mounts [ 456.989007][T19948] BTRFS info (device loop0): enabling disk space caching [ 456.996520][T19948] BTRFS info (device loop0): disk space caching is enabled [ 457.017943][T19948] BTRFS info (device loop0): enabling ssd optimizations [ 457.025820][T19948] BTRFS info (device loop0): auto enabling async discard [ 457.035128][T19948] BTRFS info (device loop0): rebuilding free space tree [ 457.046131][T19948] BTRFS info (device loop0): disabling free space tree [ 457.053100][T19948] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 457.062793][T19948] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 457.076000][T19948] BTRFS info (device loop0): checking UUID tree [ 457.086284][ T28] audit: type=1800 audit(1704573096.256:1418): pid=19948 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 457.136866][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 457.155121][ T28] audit: type=1804 audit(1704573096.316:1419): pid=19948 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/20/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 457.180432][T19948] BTRFS info (device loop0): balance: start -s [ 457.188692][T19948] BTRFS info (device loop0): relocating block group 1048576 flags system [ 457.217442][T19948] BTRFS info (device loop0): balance: ended with status: 0 [ 457.252998][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 457.532364][T19970] loop0: detected capacity change from 0 to 32768 [ 457.540880][T19970] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19970) [ 457.556715][T19970] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 457.567072][T19970] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 457.576432][T19970] BTRFS info (device loop0): force clearing of disk cache [ 457.583720][T19970] BTRFS info (device loop0): setting nodatasum [ 457.590039][T19970] BTRFS info (device loop0): allowing degraded mounts [ 457.596813][T19970] BTRFS info (device loop0): enabling disk space caching [ 457.604030][T19970] BTRFS info (device loop0): disk space caching is enabled [ 457.625735][T19970] BTRFS info (device loop0): enabling ssd optimizations [ 457.633518][T19970] BTRFS info (device loop0): auto enabling async discard [ 457.642510][T19970] BTRFS info (device loop0): rebuilding free space tree [ 457.653486][T19970] BTRFS info (device loop0): disabling free space tree [ 457.660463][T19970] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 457.670205][T19970] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 457.682898][T19970] BTRFS info (device loop0): checking UUID tree [ 457.704041][ T28] audit: type=1800 audit(1704573096.876:1420): pid=19970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 457.726263][ T28] audit: type=1804 audit(1704573096.886:1421): pid=19970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/21/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 457.743671][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 457.761498][T19970] BTRFS info (device loop0): balance: start -s [ 457.768755][T19970] BTRFS info (device loop0): relocating block group 1048576 flags system [ 457.812465][T19970] BTRFS info (device loop0): balance: ended with status: 0 [ 457.849398][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 458.131343][T19990] loop0: detected capacity change from 0 to 32768 [ 458.139191][T19990] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (19990) [ 458.154325][T19990] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 458.164680][T19990] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 458.174509][T19990] BTRFS info (device loop0): force clearing of disk cache [ 458.181701][T19990] BTRFS info (device loop0): setting nodatasum [ 458.187879][T19990] BTRFS info (device loop0): allowing degraded mounts [ 458.195116][T19990] BTRFS info (device loop0): enabling disk space caching [ 458.202452][T19990] BTRFS info (device loop0): disk space caching is enabled [ 458.224281][T19990] BTRFS info (device loop0): enabling ssd optimizations [ 458.231572][T19990] BTRFS info (device loop0): auto enabling async discard [ 458.239545][T19990] BTRFS info (device loop0): rebuilding free space tree [ 458.250914][T19990] BTRFS info (device loop0): disabling free space tree [ 458.257896][T19990] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 458.267595][T19990] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 458.280734][T19990] BTRFS info (device loop0): checking UUID tree [ 458.298360][ T28] audit: type=1800 audit(1704573097.466:1422): pid=19990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 458.324544][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 458.333020][ T28] audit: type=1804 audit(1704573097.486:1423): pid=19990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/22/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 458.339362][T19990] BTRFS info (device loop0): balance: start -s [ 458.365112][T19990] BTRFS info (device loop0): relocating block group 1048576 flags system [ 458.394907][T19990] BTRFS info (device loop0): balance: ended with status: 0 [ 458.436532][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 458.712138][T20010] loop0: detected capacity change from 0 to 32768 [ 458.719842][T20010] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20010) [ 458.734860][T20010] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 458.745137][T20010] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 458.754450][T20010] BTRFS info (device loop0): force clearing of disk cache [ 459.117285][T20029] loop0: detected capacity change from 0 to 32768 [ 459.125124][T20029] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20029) [ 459.543378][T20048] loop0: detected capacity change from 0 to 32768 [ 459.551644][T20048] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20048) [ 459.971381][T20068] loop0: detected capacity change from 0 to 32768 [ 459.979005][T20068] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20068) [ 460.376896][T20087] loop0: detected capacity change from 0 to 32768 [ 460.384547][T20087] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20087) [ 460.401606][T20087] _btrfs_printk: 73 callbacks suppressed [ 460.401622][T20087] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 460.418269][T20087] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 460.427707][T20087] BTRFS info (device loop0): force clearing of disk cache [ 460.435745][T20087] BTRFS info (device loop0): setting nodatasum [ 460.441992][T20087] BTRFS info (device loop0): allowing degraded mounts [ 460.448839][T20087] BTRFS info (device loop0): enabling disk space caching [ 460.456033][T20087] BTRFS info (device loop0): disk space caching is enabled [ 460.475726][T20087] BTRFS info (device loop0): enabling ssd optimizations [ 460.482825][T20087] BTRFS info (device loop0): auto enabling async discard [ 460.491039][T20087] BTRFS info (device loop0): rebuilding free space tree [ 460.502162][T20087] BTRFS info (device loop0): disabling free space tree [ 460.509052][T20087] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 460.518825][T20087] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 460.531897][T20087] BTRFS info (device loop0): checking UUID tree [ 460.571000][T20087] BTRFS info (device loop0): balance: start -s [ 460.578272][T20087] BTRFS info (device loop0): relocating block group 1048576 flags system [ 460.594249][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 460.612603][T20087] BTRFS info (device loop0): balance: ended with status: 0 [ 460.646763][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 460.940571][T20107] loop0: detected capacity change from 0 to 32768 [ 460.948243][T20107] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20107) [ 460.964457][T20107] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 460.974669][T20107] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 460.984731][T20107] BTRFS info (device loop0): force clearing of disk cache [ 460.991904][T20107] BTRFS info (device loop0): setting nodatasum [ 460.998098][T20107] BTRFS info (device loop0): allowing degraded mounts [ 461.005108][T20107] BTRFS info (device loop0): enabling disk space caching [ 461.012175][T20107] BTRFS info (device loop0): disk space caching is enabled [ 461.032813][T20107] BTRFS info (device loop0): enabling ssd optimizations [ 461.039781][T20107] BTRFS info (device loop0): auto enabling async discard [ 461.047958][T20107] BTRFS info (device loop0): rebuilding free space tree [ 461.059059][T20107] BTRFS info (device loop0): disabling free space tree [ 461.066090][T20107] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 461.075787][T20107] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 461.088730][T20107] BTRFS info (device loop0): checking UUID tree [ 461.106134][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 461.106150][ T28] audit: type=1800 audit(1704573100.276:1434): pid=20107 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 461.140318][ T28] audit: type=1804 audit(1704573100.286:1435): pid=20107 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/28/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 461.173180][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 461.174515][T20107] BTRFS info (device loop0): balance: start -s [ 461.191985][T20107] BTRFS info (device loop0): relocating block group 1048576 flags system [ 461.217977][T20107] BTRFS info (device loop0): balance: ended with status: 0 [ 461.259761][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 461.531484][T20127] loop0: detected capacity change from 0 to 32768 [ 461.539243][T20127] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20127) [ 461.555517][T20127] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 461.565804][T20127] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 461.575159][T20127] BTRFS info (device loop0): force clearing of disk cache [ 461.582292][T20127] BTRFS info (device loop0): setting nodatasum [ 461.588438][T20127] BTRFS info (device loop0): allowing degraded mounts [ 461.596235][T20127] BTRFS info (device loop0): enabling disk space caching [ 461.603399][T20127] BTRFS info (device loop0): disk space caching is enabled [ 461.624239][T20127] BTRFS info (device loop0): enabling ssd optimizations [ 461.631370][T20127] BTRFS info (device loop0): auto enabling async discard [ 461.639336][T20127] BTRFS info (device loop0): rebuilding free space tree [ 461.651282][T20127] BTRFS info (device loop0): disabling free space tree [ 461.658184][T20127] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 461.667900][T20127] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 461.682325][T20127] BTRFS info (device loop0): checking UUID tree [ 461.699850][ T28] audit: type=1800 audit(1704573100.866:1436): pid=20127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 461.719463][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 461.723675][ T28] audit: type=1804 audit(1704573100.886:1437): pid=20127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/29/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 461.760960][T20127] BTRFS info (device loop0): balance: start -s [ 461.768236][T20127] BTRFS info (device loop0): relocating block group 1048576 flags system [ 461.796475][T20127] BTRFS info (device loop0): balance: ended with status: 0 [ 461.829519][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 462.103761][T20147] loop0: detected capacity change from 0 to 32768 [ 462.111665][T20147] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20147) [ 462.127867][T20147] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 462.138209][T20147] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 462.147631][T20147] BTRFS info (device loop0): force clearing of disk cache [ 462.154888][T20147] BTRFS info (device loop0): setting nodatasum [ 462.161119][T20147] BTRFS info (device loop0): allowing degraded mounts [ 462.167907][T20147] BTRFS info (device loop0): enabling disk space caching [ 462.175729][T20147] BTRFS info (device loop0): disk space caching is enabled [ 462.196537][T20147] BTRFS info (device loop0): enabling ssd optimizations [ 462.203631][T20147] BTRFS info (device loop0): auto enabling async discard [ 462.212193][T20147] BTRFS info (device loop0): rebuilding free space tree [ 462.223340][T20147] BTRFS info (device loop0): disabling free space tree [ 462.230309][T20147] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 462.240004][T20147] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 462.252997][T20147] BTRFS info (device loop0): checking UUID tree [ 462.269027][ T28] audit: type=1800 audit(1704573101.436:1438): pid=20147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 462.290455][ T28] audit: type=1804 audit(1704573101.456:1439): pid=20147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/30/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 462.297075][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 462.327250][T20147] BTRFS info (device loop0): balance: start -s [ 462.335425][T20147] BTRFS info (device loop0): relocating block group 1048576 flags system [ 462.362198][T20147] BTRFS info (device loop0): balance: ended with status: 0 [ 462.400890][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 462.693520][T20167] loop0: detected capacity change from 0 to 32768 [ 462.701230][T20167] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20167) [ 462.716468][T20167] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 462.726833][T20167] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 462.736234][T20167] BTRFS info (device loop0): force clearing of disk cache [ 462.743391][T20167] BTRFS info (device loop0): setting nodatasum [ 462.749546][T20167] BTRFS info (device loop0): allowing degraded mounts [ 462.756396][T20167] BTRFS info (device loop0): enabling disk space caching [ 462.764154][T20167] BTRFS info (device loop0): disk space caching is enabled [ 462.785566][T20167] BTRFS info (device loop0): enabling ssd optimizations [ 462.792792][T20167] BTRFS info (device loop0): auto enabling async discard [ 462.801045][T20167] BTRFS info (device loop0): rebuilding free space tree [ 462.812406][T20167] BTRFS info (device loop0): disabling free space tree [ 462.819622][T20167] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 462.830330][T20167] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 462.843442][T20167] BTRFS info (device loop0): checking UUID tree [ 462.853849][ T28] audit: type=1800 audit(1704573102.026:1440): pid=20167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 462.879861][ T28] audit: type=1804 audit(1704573102.046:1441): pid=20167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/31/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 462.894715][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 462.921252][T20167] BTRFS info (device loop0): balance: start -s [ 462.929171][T20167] BTRFS info (device loop0): relocating block group 1048576 flags system [ 462.954031][T20167] BTRFS info (device loop0): balance: ended with status: 0 [ 463.003588][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 463.287090][T20187] loop0: detected capacity change from 0 to 32768 [ 463.294828][T20187] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20187) [ 463.310948][T20187] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 463.321899][T20187] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 463.331282][T20187] BTRFS info (device loop0): force clearing of disk cache [ 463.338410][T20187] BTRFS info (device loop0): setting nodatasum [ 463.344675][T20187] BTRFS info (device loop0): allowing degraded mounts [ 463.378499][ T28] audit: type=1800 audit(1704573102.546:1442): pid=20187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 463.410925][ T28] audit: type=1804 audit(1704573102.586:1443): pid=20187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/32/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 463.744129][T20207] loop0: detected capacity change from 0 to 32768 [ 463.751772][T20207] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20207) [ 464.133300][T20226] loop0: detected capacity change from 0 to 32768 [ 464.141311][T20226] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20226) [ 464.557881][T20245] loop0: detected capacity change from 0 to 32768 [ 464.565512][T20245] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20245) [ 464.960133][T20264] loop0: detected capacity change from 0 to 32768 [ 464.967913][T20264] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20264) [ 465.356959][T20283] loop0: detected capacity change from 0 to 32768 [ 465.364810][T20283] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20283) [ 465.441801][ T2510] _btrfs_printk: 104 callbacks suppressed [ 465.441817][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 465.459619][T20283] BTRFS info (device loop0): balance: start -s [ 465.468123][T20283] BTRFS info (device loop0): relocating block group 1048576 flags system [ 465.500949][T20283] BTRFS info (device loop0): balance: ended with status: 0 [ 465.535557][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 465.790983][T20303] loop0: detected capacity change from 0 to 32768 [ 465.798680][T20303] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20303) [ 465.813763][T20303] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 465.824015][T20303] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 465.833432][T20303] BTRFS info (device loop0): force clearing of disk cache [ 465.840619][T20303] BTRFS info (device loop0): setting nodatasum [ 465.846771][T20303] BTRFS info (device loop0): allowing degraded mounts [ 465.853592][T20303] BTRFS info (device loop0): enabling disk space caching [ 465.860664][T20303] BTRFS info (device loop0): disk space caching is enabled [ 465.881394][T20303] BTRFS info (device loop0): enabling ssd optimizations [ 465.888378][T20303] BTRFS info (device loop0): auto enabling async discard [ 465.897284][T20303] BTRFS info (device loop0): rebuilding free space tree [ 465.908221][T20303] BTRFS info (device loop0): disabling free space tree [ 465.915206][T20303] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 465.924898][T20303] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 465.937764][T20303] BTRFS info (device loop0): checking UUID tree [ 465.974046][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 465.984795][T20303] BTRFS info (device loop0): balance: start -s [ 465.993189][T20303] BTRFS info (device loop0): relocating block group 1048576 flags system [ 466.020105][T20303] BTRFS info (device loop0): balance: ended with status: 0 [ 466.053250][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 466.328690][T20323] loop0: detected capacity change from 0 to 32768 [ 466.336497][T20323] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20323) [ 466.351953][T20323] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 466.362186][T20323] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 466.371486][T20323] BTRFS info (device loop0): force clearing of disk cache [ 466.378604][T20323] BTRFS info (device loop0): setting nodatasum [ 466.384852][T20323] BTRFS info (device loop0): allowing degraded mounts [ 466.391705][T20323] BTRFS info (device loop0): enabling disk space caching [ 466.398728][T20323] BTRFS info (device loop0): disk space caching is enabled [ 466.419583][T20323] BTRFS info (device loop0): enabling ssd optimizations [ 466.427153][T20323] BTRFS info (device loop0): auto enabling async discard [ 466.435151][T20323] BTRFS info (device loop0): rebuilding free space tree [ 466.445982][T20323] BTRFS info (device loop0): disabling free space tree [ 466.452938][T20323] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 466.462626][T20323] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 466.475546][T20323] BTRFS info (device loop0): checking UUID tree [ 466.485431][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 466.485442][ T28] audit: type=1800 audit(1704573105.656:1456): pid=20323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 466.526990][ T28] audit: type=1804 audit(1704573105.696:1457): pid=20323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/39/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 466.544628][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 466.568763][T20323] BTRFS info (device loop0): balance: start -s [ 466.576993][T20323] BTRFS info (device loop0): relocating block group 1048576 flags system [ 466.603818][T20323] BTRFS info (device loop0): balance: ended with status: 0 [ 466.638178][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 466.908582][T20343] loop0: detected capacity change from 0 to 32768 [ 466.916304][T20343] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20343) [ 466.932499][T20343] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 466.942887][T20343] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 466.952181][T20343] BTRFS info (device loop0): force clearing of disk cache [ 466.959295][T20343] BTRFS info (device loop0): setting nodatasum [ 466.967194][T20343] BTRFS info (device loop0): allowing degraded mounts [ 466.973995][T20343] BTRFS info (device loop0): enabling disk space caching [ 466.981708][T20343] BTRFS info (device loop0): disk space caching is enabled [ 467.002239][T20343] BTRFS info (device loop0): enabling ssd optimizations [ 467.009200][T20343] BTRFS info (device loop0): auto enabling async discard [ 467.017221][T20343] BTRFS info (device loop0): rebuilding free space tree [ 467.028147][T20343] BTRFS info (device loop0): disabling free space tree [ 467.035047][T20343] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 467.044841][T20343] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 467.057510][T20343] BTRFS info (device loop0): checking UUID tree [ 467.071271][ T28] audit: type=1800 audit(1704573106.246:1458): pid=20343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 467.108915][ T28] audit: type=1804 audit(1704573106.276:1459): pid=20343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/40/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 467.147637][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 467.158337][T20343] BTRFS info (device loop0): balance: start -s [ 467.166843][T20343] BTRFS info (device loop0): relocating block group 1048576 flags system [ 467.204378][T20343] BTRFS info (device loop0): balance: ended with status: 0 [ 467.240829][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 467.516222][T20363] loop0: detected capacity change from 0 to 32768 [ 467.524077][T20363] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20363) [ 467.540593][T20363] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 467.552301][T20363] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 467.561592][T20363] BTRFS info (device loop0): force clearing of disk cache [ 467.568730][T20363] BTRFS info (device loop0): setting nodatasum [ 467.575083][T20363] BTRFS info (device loop0): allowing degraded mounts [ 467.581900][T20363] BTRFS info (device loop0): enabling disk space caching [ 467.588928][T20363] BTRFS info (device loop0): disk space caching is enabled [ 467.619750][T20363] BTRFS info (device loop0): enabling ssd optimizations [ 467.626810][T20363] BTRFS info (device loop0): auto enabling async discard [ 467.634960][T20363] BTRFS info (device loop0): rebuilding free space tree [ 467.645715][T20363] BTRFS info (device loop0): disabling free space tree [ 467.653498][T20363] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 467.663235][T20363] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 467.676260][T20363] BTRFS info (device loop0): checking UUID tree [ 467.690680][ T28] audit: type=1800 audit(1704573106.866:1460): pid=20363 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 467.732053][ T28] audit: type=1804 audit(1704573106.906:1461): pid=20363 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/41/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 467.734343][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 467.777033][T20363] BTRFS info (device loop0): balance: start -s [ 467.785186][T20363] BTRFS info (device loop0): relocating block group 1048576 flags system [ 467.813204][T20363] BTRFS info (device loop0): balance: ended with status: 0 [ 467.849242][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 468.137747][T20383] loop0: detected capacity change from 0 to 32768 [ 468.145498][T20383] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20383) [ 468.162218][T20383] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 468.172494][T20383] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 468.181853][T20383] BTRFS info (device loop0): force clearing of disk cache [ 468.189051][T20383] BTRFS info (device loop0): setting nodatasum [ 468.195283][T20383] BTRFS info (device loop0): allowing degraded mounts [ 468.202137][T20383] BTRFS info (device loop0): enabling disk space caching [ 468.209166][T20383] BTRFS info (device loop0): disk space caching is enabled [ 468.229801][T20383] BTRFS info (device loop0): enabling ssd optimizations [ 468.236828][T20383] BTRFS info (device loop0): auto enabling async discard [ 468.245532][T20383] BTRFS info (device loop0): rebuilding free space tree [ 468.256367][T20383] BTRFS info (device loop0): disabling free space tree [ 468.263350][T20383] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 468.273010][T20383] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 468.285808][T20383] BTRFS info (device loop0): checking UUID tree [ 468.302039][ T28] audit: type=1800 audit(1704573107.476:1462): pid=20383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 468.332155][ T28] audit: type=1804 audit(1704573107.506:1463): pid=20383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/42/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 468.352766][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 468.366483][T20383] BTRFS info (device loop0): balance: start -s [ 468.374463][T20383] BTRFS info (device loop0): relocating block group 1048576 flags system [ 468.400774][T20383] BTRFS info (device loop0): balance: ended with status: 0 [ 468.436229][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 468.718544][T20403] loop0: detected capacity change from 0 to 32768 [ 468.726446][T20403] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20403) [ 468.767604][ T28] audit: type=1800 audit(1704573107.936:1464): pid=20403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 468.805603][ T28] audit: type=1804 audit(1704573107.976:1465): pid=20403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/43/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 469.137088][T20422] loop0: detected capacity change from 0 to 32768 [ 469.144850][T20422] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20422) [ 469.524686][T20441] loop0: detected capacity change from 0 to 32768 [ 469.533914][T20441] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20441) [ 469.917909][T20460] loop0: detected capacity change from 0 to 32768 [ 469.925742][T20460] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20460) [ 470.302626][T20479] loop0: detected capacity change from 0 to 32768 [ 470.310346][T20479] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20479) [ 470.688181][T20498] loop0: detected capacity change from 0 to 32768 [ 470.696170][T20498] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20498) [ 470.712231][T20498] _btrfs_printk: 95 callbacks suppressed [ 470.712244][T20498] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 470.728054][T20498] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 470.737296][T20498] BTRFS info (device loop0): force clearing of disk cache [ 470.744577][T20498] BTRFS info (device loop0): setting nodatasum [ 470.751367][T20498] BTRFS info (device loop0): allowing degraded mounts [ 470.758121][T20498] BTRFS info (device loop0): enabling disk space caching [ 470.765237][T20498] BTRFS info (device loop0): disk space caching is enabled [ 470.785128][T20498] BTRFS info (device loop0): enabling ssd optimizations [ 470.792166][T20498] BTRFS info (device loop0): auto enabling async discard [ 470.799997][T20498] BTRFS info (device loop0): rebuilding free space tree [ 470.811096][T20498] BTRFS info (device loop0): disabling free space tree [ 470.818010][T20498] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 470.827704][T20498] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 470.840754][T20498] BTRFS info (device loop0): checking UUID tree [ 470.882177][T20498] BTRFS info (device loop0): balance: start -s [ 470.883142][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 470.900075][T20498] BTRFS info (device loop0): relocating block group 1048576 flags system [ 470.928865][T20498] BTRFS info (device loop0): balance: ended with status: 0 [ 470.972612][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 471.260414][T20518] loop0: detected capacity change from 0 to 32768 [ 471.268172][T20518] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20518) [ 471.283450][T20518] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 471.293687][T20518] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 471.303914][T20518] BTRFS info (device loop0): force clearing of disk cache [ 471.311161][T20518] BTRFS info (device loop0): setting nodatasum [ 471.317339][T20518] BTRFS info (device loop0): allowing degraded mounts [ 471.324297][T20518] BTRFS info (device loop0): enabling disk space caching [ 471.331523][T20518] BTRFS info (device loop0): disk space caching is enabled [ 471.352468][T20518] BTRFS info (device loop0): enabling ssd optimizations [ 471.359433][T20518] BTRFS info (device loop0): auto enabling async discard [ 471.368231][T20518] BTRFS info (device loop0): rebuilding free space tree [ 471.379310][T20518] BTRFS info (device loop0): disabling free space tree [ 471.386266][T20518] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 471.395946][T20518] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 471.408966][T20518] BTRFS info (device loop0): checking UUID tree [ 471.447748][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 471.451014][T20518] BTRFS info (device loop0): balance: start -s [ 471.464933][T20518] BTRFS info (device loop0): relocating block group 1048576 flags system [ 471.488772][T20518] BTRFS info (device loop0): balance: ended with status: 0 [ 471.531386][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 471.817460][T20538] loop0: detected capacity change from 0 to 32768 [ 471.825214][T20538] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20538) [ 471.842016][T20538] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 471.852199][T20538] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 471.861504][T20538] BTRFS info (device loop0): force clearing of disk cache [ 471.868619][T20538] BTRFS info (device loop0): setting nodatasum [ 471.875747][T20538] BTRFS info (device loop0): allowing degraded mounts [ 471.882645][T20538] BTRFS info (device loop0): enabling disk space caching [ 471.891204][T20538] BTRFS info (device loop0): disk space caching is enabled [ 471.911687][T20538] BTRFS info (device loop0): enabling ssd optimizations [ 471.918689][T20538] BTRFS info (device loop0): auto enabling async discard [ 471.927509][T20538] BTRFS info (device loop0): rebuilding free space tree [ 471.938630][T20538] BTRFS info (device loop0): disabling free space tree [ 471.945591][T20538] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 471.955281][T20538] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 471.968070][T20538] BTRFS info (device loop0): checking UUID tree [ 471.982670][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 471.982683][ T28] audit: type=1800 audit(1704573111.156:1478): pid=20538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 472.030001][ T28] audit: type=1804 audit(1704573111.196:1479): pid=20538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/50/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 472.058642][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 472.063828][T20538] BTRFS info (device loop0): balance: start -s [ 472.076479][T20538] BTRFS info (device loop0): relocating block group 1048576 flags system [ 472.102673][T20538] BTRFS info (device loop0): balance: ended with status: 0 [ 472.139103][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 472.413124][T20558] loop0: detected capacity change from 0 to 32768 [ 472.421312][T20558] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20558) [ 472.436845][T20558] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 472.447203][T20558] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 472.456547][T20558] BTRFS info (device loop0): force clearing of disk cache [ 472.463721][T20558] BTRFS info (device loop0): setting nodatasum [ 472.469926][T20558] BTRFS info (device loop0): allowing degraded mounts [ 472.476694][T20558] BTRFS info (device loop0): enabling disk space caching [ 472.483793][T20558] BTRFS info (device loop0): disk space caching is enabled [ 472.503539][T20558] BTRFS info (device loop0): enabling ssd optimizations [ 472.510661][T20558] BTRFS info (device loop0): auto enabling async discard [ 472.518403][T20558] BTRFS info (device loop0): rebuilding free space tree [ 472.529483][T20558] BTRFS info (device loop0): disabling free space tree [ 472.537367][T20558] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 472.548136][T20558] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 472.560745][T20558] BTRFS info (device loop0): checking UUID tree [ 472.575550][ T28] audit: type=1800 audit(1704573111.746:1480): pid=20558 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 472.596796][ T28] audit: type=1804 audit(1704573111.756:1481): pid=20558 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/51/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 472.618035][T20558] BTRFS info (device loop0): balance: start -s [ 472.627999][T20558] BTRFS info (device loop0): relocating block group 1048576 flags system [ 472.637812][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 472.669179][T20558] BTRFS info (device loop0): balance: ended with status: 0 [ 472.708386][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 472.982247][T20578] loop0: detected capacity change from 0 to 32768 [ 472.990443][T20578] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20578) [ 473.005359][T20578] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 473.015802][T20578] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 473.025268][T20578] BTRFS info (device loop0): force clearing of disk cache [ 473.032483][T20578] BTRFS info (device loop0): setting nodatasum [ 473.038649][T20578] BTRFS info (device loop0): allowing degraded mounts [ 473.045466][T20578] BTRFS info (device loop0): enabling disk space caching [ 473.052546][T20578] BTRFS info (device loop0): disk space caching is enabled [ 473.073144][T20578] BTRFS info (device loop0): enabling ssd optimizations [ 473.080168][T20578] BTRFS info (device loop0): auto enabling async discard [ 473.088037][T20578] BTRFS info (device loop0): rebuilding free space tree [ 473.099706][T20578] BTRFS info (device loop0): disabling free space tree [ 473.106705][T20578] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 473.116407][T20578] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 473.129345][T20578] BTRFS info (device loop0): checking UUID tree [ 473.139177][ T28] audit: type=1800 audit(1704573112.316:1482): pid=20578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 473.172921][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 473.173727][ T28] audit: type=1804 audit(1704573112.346:1483): pid=20578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/52/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 473.211085][T20578] BTRFS info (device loop0): balance: start -s [ 473.219528][T20578] BTRFS info (device loop0): relocating block group 1048576 flags system [ 473.248608][T20578] BTRFS info (device loop0): balance: ended with status: 0 [ 473.291029][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 473.561115][T20598] loop0: detected capacity change from 0 to 32768 [ 473.569264][T20598] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20598) [ 473.584937][T20598] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 473.595352][T20598] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 473.604637][T20598] BTRFS info (device loop0): force clearing of disk cache [ 473.611783][T20598] BTRFS info (device loop0): setting nodatasum [ 473.617923][T20598] BTRFS info (device loop0): allowing degraded mounts [ 473.648479][ T28] audit: type=1800 audit(1704573112.816:1484): pid=20598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 473.678217][ T28] audit: type=1804 audit(1704573112.846:1485): pid=20598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/53/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 474.026259][T20618] loop0: detected capacity change from 0 to 32768 [ 474.034060][T20618] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20618) [ 474.078658][ T28] audit: type=1800 audit(1704573113.246:1486): pid=20618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 474.099793][ T28] audit: type=1804 audit(1704573113.266:1487): pid=20618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/54/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 474.442081][T20638] loop0: detected capacity change from 0 to 32768 [ 474.449726][T20638] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20638) [ 474.846331][T20657] loop0: detected capacity change from 0 to 32768 [ 474.855011][T20657] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20657) [ 475.247721][T20677] loop0: detected capacity change from 0 to 32768 [ 475.255444][T20677] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20677) [ 475.634435][T20697] loop0: detected capacity change from 0 to 32768 [ 475.642697][T20697] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20697) [ 475.740443][T20697] _btrfs_printk: 107 callbacks suppressed [ 475.740458][T20697] BTRFS info (device loop0): balance: ended with status: 0 [ 475.784092][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 476.077021][T20718] loop0: detected capacity change from 0 to 32768 [ 476.085315][T20718] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20718) [ 476.102233][T20718] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 476.112639][T20718] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 476.121938][T20718] BTRFS info (device loop0): force clearing of disk cache [ 476.129055][T20718] BTRFS info (device loop0): setting nodatasum [ 476.135299][T20718] BTRFS info (device loop0): allowing degraded mounts [ 476.142144][T20718] BTRFS info (device loop0): enabling disk space caching [ 476.149190][T20718] BTRFS info (device loop0): disk space caching is enabled [ 476.170236][T20718] BTRFS info (device loop0): enabling ssd optimizations [ 476.177213][T20718] BTRFS info (device loop0): auto enabling async discard [ 476.185390][T20718] BTRFS info (device loop0): rebuilding free space tree [ 476.196391][T20718] BTRFS info (device loop0): disabling free space tree [ 476.203382][T20718] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 476.213064][T20718] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 476.226048][T20718] BTRFS info (device loop0): checking UUID tree [ 476.261278][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 476.278367][T20718] BTRFS info (device loop0): balance: start -s [ 476.286750][T20718] BTRFS info (device loop0): relocating block group 1048576 flags system [ 476.314907][T20718] BTRFS info (device loop0): balance: ended with status: 0 [ 476.349260][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 476.618348][T20740] loop0: detected capacity change from 0 to 32768 [ 476.626152][T20740] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20740) [ 476.642994][T20740] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 476.653451][T20740] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 476.662794][T20740] BTRFS info (device loop0): force clearing of disk cache [ 476.669995][T20740] BTRFS info (device loop0): setting nodatasum [ 476.676167][T20740] BTRFS info (device loop0): allowing degraded mounts [ 476.683072][T20740] BTRFS info (device loop0): enabling disk space caching [ 476.690160][T20740] BTRFS info (device loop0): disk space caching is enabled [ 476.710450][T20740] BTRFS info (device loop0): enabling ssd optimizations [ 476.717401][T20740] BTRFS info (device loop0): auto enabling async discard [ 476.725534][T20740] BTRFS info (device loop0): rebuilding free space tree [ 476.736410][T20740] BTRFS info (device loop0): disabling free space tree [ 476.743354][T20740] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 476.753761][T20740] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 476.766601][T20740] BTRFS info (device loop0): checking UUID tree [ 476.812782][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 476.826715][T20740] BTRFS info (device loop0): balance: start -s [ 476.835477][T20740] BTRFS info (device loop0): relocating block group 1048576 flags system [ 476.863298][T20740] BTRFS info (device loop0): balance: ended with status: 0 [ 476.898583][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 477.174052][T20761] loop0: detected capacity change from 0 to 32768 [ 477.182104][T20761] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20761) [ 477.199006][T20761] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 477.210024][T20761] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 477.219286][T20761] BTRFS info (device loop0): force clearing of disk cache [ 477.226489][T20761] BTRFS info (device loop0): setting nodatasum [ 477.233143][T20761] BTRFS info (device loop0): allowing degraded mounts [ 477.240187][T20761] BTRFS info (device loop0): enabling disk space caching [ 477.247394][T20761] BTRFS info (device loop0): disk space caching is enabled [ 477.268157][T20761] BTRFS info (device loop0): enabling ssd optimizations [ 477.275189][T20761] BTRFS info (device loop0): auto enabling async discard [ 477.283175][T20761] BTRFS info (device loop0): rebuilding free space tree [ 477.294611][T20761] BTRFS info (device loop0): disabling free space tree [ 477.301643][T20761] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 477.311938][T20761] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 477.324889][T20761] BTRFS info (device loop0): checking UUID tree [ 477.335187][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 477.335199][ T28] audit: type=1800 audit(1704573116.506:1500): pid=20761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 477.370157][ T28] audit: type=1804 audit(1704573116.536:1501): pid=20761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/61/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 477.399455][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 477.410674][T20761] BTRFS info (device loop0): balance: start -s [ 477.418361][T20761] BTRFS info (device loop0): relocating block group 1048576 flags system [ 477.448369][T20761] BTRFS info (device loop0): balance: ended with status: 0 [ 477.490192][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 477.769792][T20781] loop0: detected capacity change from 0 to 32768 [ 477.777614][T20781] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20781) [ 477.793195][T20781] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 477.803404][T20781] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 477.812668][T20781] BTRFS info (device loop0): force clearing of disk cache [ 477.819792][T20781] BTRFS info (device loop0): setting nodatasum [ 477.826025][T20781] BTRFS info (device loop0): allowing degraded mounts [ 477.832961][T20781] BTRFS info (device loop0): enabling disk space caching [ 477.840041][T20781] BTRFS info (device loop0): disk space caching is enabled [ 477.861081][T20781] BTRFS info (device loop0): enabling ssd optimizations [ 477.868037][T20781] BTRFS info (device loop0): auto enabling async discard [ 477.876246][T20781] BTRFS info (device loop0): rebuilding free space tree [ 477.887284][T20781] BTRFS info (device loop0): disabling free space tree [ 477.894249][T20781] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 477.903944][T20781] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 477.916961][T20781] BTRFS info (device loop0): checking UUID tree [ 477.931302][ T28] audit: type=1800 audit(1704573117.106:1502): pid=20781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 477.956986][ T28] audit: type=1804 audit(1704573117.126:1503): pid=20781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/62/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 477.973489][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 477.994376][T20781] BTRFS info (device loop0): balance: start -s [ 478.002115][T20781] BTRFS info (device loop0): relocating block group 1048576 flags system [ 478.032140][T20781] BTRFS info (device loop0): balance: ended with status: 0 [ 478.066947][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 478.338022][T20801] loop0: detected capacity change from 0 to 32768 [ 478.345908][T20801] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20801) [ 478.361439][T20801] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 478.371720][T20801] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 478.381021][T20801] BTRFS info (device loop0): force clearing of disk cache [ 478.388139][T20801] BTRFS info (device loop0): setting nodatasum [ 478.394471][T20801] BTRFS info (device loop0): allowing degraded mounts [ 478.401312][T20801] BTRFS info (device loop0): enabling disk space caching [ 478.408354][T20801] BTRFS info (device loop0): disk space caching is enabled [ 478.428916][T20801] BTRFS info (device loop0): enabling ssd optimizations [ 478.436567][T20801] BTRFS info (device loop0): auto enabling async discard [ 478.444836][T20801] BTRFS info (device loop0): rebuilding free space tree [ 478.456180][T20801] BTRFS info (device loop0): disabling free space tree [ 478.463276][T20801] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 478.472970][T20801] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 478.485881][T20801] BTRFS info (device loop0): checking UUID tree [ 478.495600][ T28] audit: type=1800 audit(1704573117.666:1504): pid=20801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 478.516659][ T28] audit: type=1804 audit(1704573117.686:1505): pid=20801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/63/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 478.531015][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 478.552895][T20801] BTRFS info (device loop0): balance: start -s [ 478.560445][T20801] BTRFS info (device loop0): relocating block group 1048576 flags system [ 478.581433][T20801] BTRFS info (device loop0): balance: ended with status: 0 [ 478.605461][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 478.875582][T20820] loop0: detected capacity change from 0 to 32768 [ 478.884295][T20820] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20820) [ 478.899694][T20820] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 478.910269][T20820] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 478.919472][T20820] BTRFS info (device loop0): force clearing of disk cache [ 478.951155][ T28] audit: type=1800 audit(1704573118.126:1506): pid=20820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 478.981451][ T28] audit: type=1804 audit(1704573118.146:1507): pid=20820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/64/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 479.306492][T20839] loop0: detected capacity change from 0 to 32768 [ 479.314360][T20839] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20839) [ 479.357177][ T28] audit: type=1800 audit(1704573118.526:1508): pid=20839 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 479.395438][ T28] audit: type=1804 audit(1704573118.556:1509): pid=20839 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/65/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 479.740152][T20859] loop0: detected capacity change from 0 to 32768 [ 479.748024][T20859] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20859) [ 480.122374][T20878] loop0: detected capacity change from 0 to 32768 [ 480.130222][T20878] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20878) [ 480.525538][T20897] loop0: detected capacity change from 0 to 32768 [ 480.534402][T20897] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20897) [ 480.930867][T20916] loop0: detected capacity change from 0 to 32768 [ 480.938503][T20916] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20916) [ 480.955220][T20916] _btrfs_printk: 92 callbacks suppressed [ 480.955232][T20916] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 480.971876][T20916] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 480.981181][T20916] BTRFS info (device loop0): force clearing of disk cache [ 480.988304][T20916] BTRFS info (device loop0): setting nodatasum [ 480.994867][T20916] BTRFS info (device loop0): allowing degraded mounts [ 481.001733][T20916] BTRFS info (device loop0): enabling disk space caching [ 481.008895][T20916] BTRFS info (device loop0): disk space caching is enabled [ 481.029512][T20916] BTRFS info (device loop0): enabling ssd optimizations [ 481.036728][T20916] BTRFS info (device loop0): auto enabling async discard [ 481.044865][T20916] BTRFS info (device loop0): rebuilding free space tree [ 481.055814][T20916] BTRFS info (device loop0): disabling free space tree [ 481.062815][T20916] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 481.073536][T20916] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 481.086325][T20916] BTRFS info (device loop0): checking UUID tree [ 481.130704][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 481.141141][T20916] BTRFS info (device loop0): balance: start -s [ 481.148638][T20916] BTRFS info (device loop0): relocating block group 1048576 flags system [ 481.180545][T20916] BTRFS info (device loop0): balance: ended with status: 0 [ 481.215136][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 481.491331][T20936] loop0: detected capacity change from 0 to 32768 [ 481.499056][T20936] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20936) [ 481.514101][T20936] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 481.524349][T20936] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 481.534506][T20936] BTRFS info (device loop0): force clearing of disk cache [ 481.541681][T20936] BTRFS info (device loop0): setting nodatasum [ 481.547844][T20936] BTRFS info (device loop0): allowing degraded mounts [ 481.554827][T20936] BTRFS info (device loop0): enabling disk space caching [ 481.561879][T20936] BTRFS info (device loop0): disk space caching is enabled [ 481.582716][T20936] BTRFS info (device loop0): enabling ssd optimizations [ 481.589706][T20936] BTRFS info (device loop0): auto enabling async discard [ 481.597952][T20936] BTRFS info (device loop0): rebuilding free space tree [ 481.608735][T20936] BTRFS info (device loop0): disabling free space tree [ 481.615717][T20936] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 481.625373][T20936] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 481.639112][T20936] BTRFS info (device loop0): checking UUID tree [ 481.677627][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 481.678344][T20936] BTRFS info (device loop0): balance: start -s [ 481.695833][T20936] BTRFS info (device loop0): relocating block group 1048576 flags system [ 481.722189][T20936] BTRFS info (device loop0): balance: ended with status: 0 [ 481.755625][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 482.024077][T20956] loop0: detected capacity change from 0 to 32768 [ 482.031795][T20956] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20956) [ 482.047337][T20956] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 482.057561][T20956] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 482.066978][T20956] BTRFS info (device loop0): force clearing of disk cache [ 482.074152][T20956] BTRFS info (device loop0): setting nodatasum [ 482.080344][T20956] BTRFS info (device loop0): allowing degraded mounts [ 482.087111][T20956] BTRFS info (device loop0): enabling disk space caching [ 482.094201][T20956] BTRFS info (device loop0): disk space caching is enabled [ 482.115775][T20956] BTRFS info (device loop0): enabling ssd optimizations [ 482.124327][T20956] BTRFS info (device loop0): auto enabling async discard [ 482.133537][T20956] BTRFS info (device loop0): rebuilding free space tree [ 482.144424][T20956] BTRFS info (device loop0): disabling free space tree [ 482.151392][T20956] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 482.161158][T20956] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 482.174091][T20956] BTRFS info (device loop0): checking UUID tree [ 482.221609][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 482.235810][T20956] BTRFS info (device loop0): balance: start -s [ 482.243908][T20956] BTRFS info (device loop0): relocating block group 1048576 flags system [ 482.272461][T20956] BTRFS info (device loop0): balance: ended with status: 0 [ 482.306215][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 482.581217][T20976] loop0: detected capacity change from 0 to 32768 [ 482.588799][T20976] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20976) [ 482.604180][T20976] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 482.614393][T20976] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 482.623800][T20976] BTRFS info (device loop0): force clearing of disk cache [ 482.630941][T20976] BTRFS info (device loop0): setting nodatasum [ 482.637081][T20976] BTRFS info (device loop0): allowing degraded mounts [ 482.644177][T20976] BTRFS info (device loop0): enabling disk space caching [ 482.651764][T20976] BTRFS info (device loop0): disk space caching is enabled [ 482.672626][T20976] BTRFS info (device loop0): enabling ssd optimizations [ 482.679711][T20976] BTRFS info (device loop0): auto enabling async discard [ 482.687768][T20976] BTRFS info (device loop0): rebuilding free space tree [ 482.698592][T20976] BTRFS info (device loop0): disabling free space tree [ 482.705732][T20976] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 482.715439][T20976] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 482.728394][T20976] BTRFS info (device loop0): checking UUID tree [ 482.742287][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 482.742299][ T28] audit: type=1800 audit(1704573121.916:1522): pid=20976 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 482.796400][ T28] audit: type=1804 audit(1704573121.956:1523): pid=20976 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/72/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 482.798351][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 482.830745][T20976] BTRFS info (device loop0): balance: start -s [ 482.838021][T20976] BTRFS info (device loop0): relocating block group 1048576 flags system [ 482.880668][T20976] BTRFS info (device loop0): balance: ended with status: 0 [ 482.914398][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 483.171094][T20996] loop0: detected capacity change from 0 to 32768 [ 483.178811][T20996] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (20996) [ 483.194854][T20996] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 483.205172][T20996] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 483.215409][T20996] BTRFS info (device loop0): force clearing of disk cache [ 483.222613][T20996] BTRFS info (device loop0): setting nodatasum [ 483.228794][T20996] BTRFS info (device loop0): allowing degraded mounts [ 483.235775][T20996] BTRFS info (device loop0): enabling disk space caching [ 483.242878][T20996] BTRFS info (device loop0): disk space caching is enabled [ 483.262484][T20996] BTRFS info (device loop0): enabling ssd optimizations [ 483.269448][T20996] BTRFS info (device loop0): auto enabling async discard [ 483.278521][T20996] BTRFS info (device loop0): rebuilding free space tree [ 483.289703][T20996] BTRFS info (device loop0): disabling free space tree [ 483.296746][T20996] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 483.306492][T20996] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 483.319312][T20996] BTRFS info (device loop0): checking UUID tree [ 483.329543][ T28] audit: type=1800 audit(1704573122.496:1524): pid=20996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 483.365814][ T28] audit: type=1804 audit(1704573122.536:1525): pid=20996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/73/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 483.396503][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 483.403781][T20996] BTRFS info (device loop0): balance: start -s [ 483.414250][T20996] BTRFS info (device loop0): relocating block group 1048576 flags system [ 483.448930][T20996] BTRFS info (device loop0): balance: ended with status: 0 [ 483.483251][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 483.752314][T21016] loop0: detected capacity change from 0 to 32768 [ 483.760205][T21016] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21016) [ 483.775825][T21016] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 483.787292][T21016] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 483.796601][T21016] BTRFS info (device loop0): force clearing of disk cache [ 483.803798][T21016] BTRFS info (device loop0): setting nodatasum [ 483.810019][T21016] BTRFS info (device loop0): allowing degraded mounts [ 483.841571][ T28] audit: type=1800 audit(1704573123.016:1526): pid=21016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 483.878409][ T28] audit: type=1804 audit(1704573123.046:1527): pid=21016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/74/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 484.209731][T21035] loop0: detected capacity change from 0 to 32768 [ 484.218242][T21035] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21035) [ 484.258657][ T28] audit: type=1800 audit(1704573123.426:1528): pid=21035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 484.287945][ T28] audit: type=1804 audit(1704573123.456:1529): pid=21035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/75/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 484.647776][T21055] loop0: detected capacity change from 0 to 32768 [ 484.655528][T21055] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21055) [ 484.696735][ T28] audit: type=1800 audit(1704573123.866:1530): pid=21055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 484.721813][ T28] audit: type=1804 audit(1704573123.896:1531): pid=21055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/76/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 485.060663][T21074] loop0: detected capacity change from 0 to 32768 [ 485.068620][T21074] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21074) [ 485.455879][T21093] loop0: detected capacity change from 0 to 32768 [ 485.463601][T21093] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21093) [ 485.876869][T21113] loop0: detected capacity change from 0 to 32768 [ 485.884584][T21113] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21113) [ 485.973812][T21113] _btrfs_printk: 107 callbacks suppressed [ 485.973828][T21113] BTRFS info (device loop0): balance: ended with status: 0 [ 486.013660][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 486.290254][T21132] loop0: detected capacity change from 0 to 32768 [ 486.298052][T21132] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21132) [ 486.314690][T21132] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 486.325435][T21132] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 486.334867][T21132] BTRFS info (device loop0): force clearing of disk cache [ 486.342029][T21132] BTRFS info (device loop0): setting nodatasum [ 486.348175][T21132] BTRFS info (device loop0): allowing degraded mounts [ 486.355008][T21132] BTRFS info (device loop0): enabling disk space caching [ 486.362619][T21132] BTRFS info (device loop0): disk space caching is enabled [ 486.383258][T21132] BTRFS info (device loop0): enabling ssd optimizations [ 486.390350][T21132] BTRFS info (device loop0): auto enabling async discard [ 486.398422][T21132] BTRFS info (device loop0): rebuilding free space tree [ 486.409475][T21132] BTRFS info (device loop0): disabling free space tree [ 486.416448][T21132] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 486.426119][T21132] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 486.439155][T21132] BTRFS info (device loop0): checking UUID tree [ 486.491799][T21132] BTRFS info (device loop0): balance: start -s [ 486.498058][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 486.510115][T21132] BTRFS info (device loop0): relocating block group 1048576 flags system [ 486.537935][T21132] BTRFS info (device loop0): balance: ended with status: 0 [ 486.571832][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 486.844978][T21152] loop0: detected capacity change from 0 to 32768 [ 486.852849][T21152] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21152) [ 486.868499][T21152] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 486.880417][T21152] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 486.889620][T21152] BTRFS info (device loop0): force clearing of disk cache [ 486.896794][T21152] BTRFS info (device loop0): setting nodatasum [ 486.903014][T21152] BTRFS info (device loop0): allowing degraded mounts [ 486.909767][T21152] BTRFS info (device loop0): enabling disk space caching [ 486.916862][T21152] BTRFS info (device loop0): disk space caching is enabled [ 486.937289][T21152] BTRFS info (device loop0): enabling ssd optimizations [ 486.944325][T21152] BTRFS info (device loop0): auto enabling async discard [ 486.953246][T21152] BTRFS info (device loop0): rebuilding free space tree [ 486.964559][T21152] BTRFS info (device loop0): disabling free space tree [ 486.971585][T21152] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 486.981252][T21152] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 486.993905][T21152] BTRFS info (device loop0): checking UUID tree [ 487.033407][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 487.035235][T21152] BTRFS info (device loop0): balance: start -s [ 487.051680][T21152] BTRFS info (device loop0): relocating block group 1048576 flags system [ 487.082287][T21152] BTRFS info (device loop0): balance: ended with status: 0 [ 487.118047][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 487.445362][T21173] loop0: detected capacity change from 0 to 32768 [ 487.453287][T21173] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21173) [ 487.470073][T21173] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 487.480358][T21173] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 487.489564][T21173] BTRFS info (device loop0): force clearing of disk cache [ 487.496752][T21173] BTRFS info (device loop0): setting nodatasum [ 487.502988][T21173] BTRFS info (device loop0): allowing degraded mounts [ 487.509763][T21173] BTRFS info (device loop0): enabling disk space caching [ 487.516840][T21173] BTRFS info (device loop0): disk space caching is enabled [ 487.537351][T21173] BTRFS info (device loop0): enabling ssd optimizations [ 487.544394][T21173] BTRFS info (device loop0): auto enabling async discard [ 487.552516][T21173] BTRFS info (device loop0): rebuilding free space tree [ 487.563603][T21173] BTRFS info (device loop0): disabling free space tree [ 487.570767][T21173] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 487.580466][T21173] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 487.593219][T21173] BTRFS info (device loop0): checking UUID tree [ 487.629201][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 487.642335][T21173] BTRFS info (device loop0): balance: start -s [ 487.649643][T21173] BTRFS info (device loop0): relocating block group 1048576 flags system [ 487.682983][T21173] BTRFS info (device loop0): balance: ended with status: 0 [ 487.719410][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 487.992815][T21193] loop0: detected capacity change from 0 to 32768 [ 488.001404][T21193] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21193) [ 488.017677][T21193] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 488.028015][T21193] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 488.037286][T21193] BTRFS info (device loop0): force clearing of disk cache [ 488.044445][T21193] BTRFS info (device loop0): setting nodatasum [ 488.050752][T21193] BTRFS info (device loop0): allowing degraded mounts [ 488.057509][T21193] BTRFS info (device loop0): enabling disk space caching [ 488.064741][T21193] BTRFS info (device loop0): disk space caching is enabled [ 488.085486][T21193] BTRFS info (device loop0): enabling ssd optimizations [ 488.092542][T21193] BTRFS info (device loop0): auto enabling async discard [ 488.100710][T21193] BTRFS info (device loop0): rebuilding free space tree [ 488.112366][T21193] BTRFS info (device loop0): disabling free space tree [ 488.119246][T21193] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 488.128967][T21193] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 488.141685][T21193] BTRFS info (device loop0): checking UUID tree [ 488.152076][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 488.152093][ T28] audit: type=1800 audit(1704573127.326:1544): pid=21193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 488.199349][ T28] audit: type=1804 audit(1704573127.366:1545): pid=21193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/83/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 488.204352][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 488.241041][T21193] BTRFS info (device loop0): balance: start -s [ 488.249989][T21193] BTRFS info (device loop0): relocating block group 1048576 flags system [ 488.278514][T21193] BTRFS info (device loop0): balance: ended with status: 0 [ 488.312657][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 488.578011][T21213] loop0: detected capacity change from 0 to 32768 [ 488.585745][T21213] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21213) [ 488.600833][T21213] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 488.611153][T21213] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 488.620472][T21213] BTRFS info (device loop0): force clearing of disk cache [ 488.627615][T21213] BTRFS info (device loop0): setting nodatasum [ 488.633839][T21213] BTRFS info (device loop0): allowing degraded mounts [ 488.640645][T21213] BTRFS info (device loop0): enabling disk space caching [ 488.647668][T21213] BTRFS info (device loop0): disk space caching is enabled [ 488.668301][T21213] BTRFS info (device loop0): enabling ssd optimizations [ 488.675363][T21213] BTRFS info (device loop0): auto enabling async discard [ 488.684045][T21213] BTRFS info (device loop0): rebuilding free space tree [ 488.694888][T21213] BTRFS info (device loop0): disabling free space tree [ 488.701855][T21213] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 488.711553][T21213] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 488.724235][T21213] BTRFS info (device loop0): checking UUID tree [ 488.735182][ T28] audit: type=1800 audit(1704573127.906:1546): pid=21213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 488.768292][ T28] audit: type=1804 audit(1704573127.936:1547): pid=21213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/84/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 488.778555][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 488.804117][T21213] BTRFS info (device loop0): balance: start -s [ 488.812756][T21213] BTRFS info (device loop0): relocating block group 1048576 flags system [ 488.847248][T21213] BTRFS info (device loop0): balance: ended with status: 0 [ 488.881540][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 489.145163][T21233] loop0: detected capacity change from 0 to 32768 [ 489.152860][T21233] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21233) [ 489.168343][T21233] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 489.179040][T21233] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 489.188313][T21233] BTRFS info (device loop0): force clearing of disk cache [ 489.219013][ T28] audit: type=1800 audit(1704573128.386:1548): pid=21233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 489.240138][ T28] audit: type=1804 audit(1704573128.406:1549): pid=21233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/85/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 489.598419][T21252] loop0: detected capacity change from 0 to 32768 [ 489.606236][T21252] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21252) [ 489.646060][ T28] audit: type=1800 audit(1704573128.816:1550): pid=21252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 489.676605][ T28] audit: type=1804 audit(1704573128.846:1551): pid=21252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/86/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 490.031018][T21271] loop0: detected capacity change from 0 to 32768 [ 490.038672][T21271] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21271) [ 490.088171][ T28] audit: type=1800 audit(1704573129.256:1552): pid=21271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 490.130599][ T28] audit: type=1804 audit(1704573129.286:1553): pid=21271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/87/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 490.484474][T21290] loop0: detected capacity change from 0 to 32768 [ 490.492205][T21290] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21290) [ 490.862747][T21309] loop0: detected capacity change from 0 to 32768 [ 490.870696][T21309] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21309) [ 490.987517][T19430] _btrfs_printk: 91 callbacks suppressed [ 490.987533][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 491.263387][T21328] loop0: detected capacity change from 0 to 32768 [ 491.271191][T21328] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21328) [ 491.286931][T21328] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 491.297300][T21328] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 491.306571][T21328] BTRFS info (device loop0): force clearing of disk cache [ 491.313755][T21328] BTRFS info (device loop0): setting nodatasum [ 491.319944][T21328] BTRFS info (device loop0): allowing degraded mounts [ 491.326705][T21328] BTRFS info (device loop0): enabling disk space caching [ 491.333782][T21328] BTRFS info (device loop0): disk space caching is enabled [ 491.353783][T21328] BTRFS info (device loop0): enabling ssd optimizations [ 491.360835][T21328] BTRFS info (device loop0): auto enabling async discard [ 491.368639][T21328] BTRFS info (device loop0): rebuilding free space tree [ 491.379655][T21328] BTRFS info (device loop0): disabling free space tree [ 491.387991][T21328] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 491.397724][T21328] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 491.410970][T21328] BTRFS info (device loop0): checking UUID tree [ 491.447949][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 491.451120][T21328] BTRFS info (device loop0): balance: start -s [ 491.465562][T21328] BTRFS info (device loop0): relocating block group 1048576 flags system [ 491.502554][T21328] BTRFS info (device loop0): balance: ended with status: 0 [ 491.537206][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 491.798602][T21348] loop0: detected capacity change from 0 to 32768 [ 491.806886][T21348] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21348) [ 491.822119][T21348] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 491.832452][T21348] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 491.841868][T21348] BTRFS info (device loop0): force clearing of disk cache [ 491.848994][T21348] BTRFS info (device loop0): setting nodatasum [ 491.855212][T21348] BTRFS info (device loop0): allowing degraded mounts [ 491.862012][T21348] BTRFS info (device loop0): enabling disk space caching [ 491.869544][T21348] BTRFS info (device loop0): disk space caching is enabled [ 491.890097][T21348] BTRFS info (device loop0): enabling ssd optimizations [ 491.897094][T21348] BTRFS info (device loop0): auto enabling async discard [ 491.905685][T21348] BTRFS info (device loop0): rebuilding free space tree [ 491.916386][T21348] BTRFS info (device loop0): disabling free space tree [ 491.923866][T21348] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 491.933567][T21348] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 491.947870][T21348] BTRFS info (device loop0): checking UUID tree [ 491.992129][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 492.001595][T21348] BTRFS info (device loop0): balance: start -s [ 492.009685][T21348] BTRFS info (device loop0): relocating block group 1048576 flags system [ 492.039733][T21348] BTRFS info (device loop0): balance: ended with status: 0 [ 492.071233][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 492.340255][T21368] loop0: detected capacity change from 0 to 32768 [ 492.348094][T21368] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21368) [ 492.364620][T21368] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 492.375013][T21368] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 492.384604][T21368] BTRFS info (device loop0): force clearing of disk cache [ 492.391817][T21368] BTRFS info (device loop0): setting nodatasum [ 492.398016][T21368] BTRFS info (device loop0): allowing degraded mounts [ 492.404897][T21368] BTRFS info (device loop0): enabling disk space caching [ 492.412085][T21368] BTRFS info (device loop0): disk space caching is enabled [ 492.432855][T21368] BTRFS info (device loop0): enabling ssd optimizations [ 492.439820][T21368] BTRFS info (device loop0): auto enabling async discard [ 492.448442][T21368] BTRFS info (device loop0): rebuilding free space tree [ 492.459245][T21368] BTRFS info (device loop0): disabling free space tree [ 492.466224][T21368] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 492.475936][T21368] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 492.488695][T21368] BTRFS info (device loop0): checking UUID tree [ 492.519743][T21368] BTRFS info (device loop0): balance: start -s [ 492.527010][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 492.538133][T21368] BTRFS info (device loop0): relocating block group 1048576 flags system [ 492.566601][T21368] BTRFS info (device loop0): balance: ended with status: 0 [ 492.600734][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 492.870906][T21388] loop0: detected capacity change from 0 to 32768 [ 492.878488][T21388] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21388) [ 492.894580][T21388] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 492.904761][T21388] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 492.914849][T21388] BTRFS info (device loop0): force clearing of disk cache [ 492.922007][T21388] BTRFS info (device loop0): setting nodatasum [ 492.928164][T21388] BTRFS info (device loop0): allowing degraded mounts [ 492.935164][T21388] BTRFS info (device loop0): enabling disk space caching [ 492.942237][T21388] BTRFS info (device loop0): disk space caching is enabled [ 492.962055][T21388] BTRFS info (device loop0): enabling ssd optimizations [ 492.969003][T21388] BTRFS info (device loop0): auto enabling async discard [ 492.976987][T21388] BTRFS info (device loop0): rebuilding free space tree [ 492.987560][T21388] BTRFS info (device loop0): disabling free space tree [ 492.994537][T21388] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 493.004408][T21388] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 493.017136][T21388] BTRFS info (device loop0): checking UUID tree [ 493.063444][T21388] BTRFS info (device loop0): balance: start -s [ 493.070568][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 493.081661][T21388] BTRFS info (device loop0): relocating block group 1048576 flags system [ 493.112541][T21388] BTRFS info (device loop0): balance: ended with status: 0 [ 493.146443][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 493.412204][T21408] loop0: detected capacity change from 0 to 32768 [ 493.419785][T21408] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21408) [ 493.434675][T21408] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 493.444987][T21408] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 493.454352][T21408] BTRFS info (device loop0): force clearing of disk cache [ 493.462067][T21408] BTRFS info (device loop0): setting nodatasum [ 493.468210][T21408] BTRFS info (device loop0): allowing degraded mounts [ 493.475027][T21408] BTRFS info (device loop0): enabling disk space caching [ 493.482130][T21408] BTRFS info (device loop0): disk space caching is enabled [ 493.502198][T21408] BTRFS info (device loop0): enabling ssd optimizations [ 493.509139][T21408] BTRFS info (device loop0): auto enabling async discard [ 493.517157][T21408] BTRFS info (device loop0): rebuilding free space tree [ 493.527996][T21408] BTRFS info (device loop0): disabling free space tree [ 493.534994][T21408] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 493.544659][T21408] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 493.557368][T21408] BTRFS info (device loop0): checking UUID tree [ 493.567203][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 493.567214][ T28] audit: type=1800 audit(1704573132.736:1566): pid=21408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 493.604633][ T28] audit: type=1804 audit(1704573132.776:1567): pid=21408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/94/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 493.617718][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 493.659152][T21408] BTRFS info (device loop0): balance: start -s [ 493.667913][T21408] BTRFS info (device loop0): relocating block group 1048576 flags system [ 493.698185][T21408] BTRFS info (device loop0): balance: ended with status: 0 [ 493.734359][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 493.996522][T21428] loop0: detected capacity change from 0 to 32768 [ 494.004207][T21428] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21428) [ 494.020271][T21428] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 494.030565][T21428] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 494.039758][T21428] BTRFS info (device loop0): force clearing of disk cache [ 494.046915][T21428] BTRFS info (device loop0): setting nodatasum [ 494.076312][ T28] audit: type=1800 audit(1704573133.246:1568): pid=21428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 494.113767][ T28] audit: type=1804 audit(1704573133.286:1569): pid=21428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/95/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 494.463329][T21448] loop0: detected capacity change from 0 to 32768 [ 494.471515][T21448] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21448) [ 494.514630][ T28] audit: type=1800 audit(1704573133.686:1570): pid=21448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 494.539195][ T28] audit: type=1804 audit(1704573133.706:1571): pid=21448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/96/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 494.896527][T21467] loop0: detected capacity change from 0 to 32768 [ 494.904200][T21467] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21467) [ 494.944010][ T28] audit: type=1800 audit(1704573134.116:1572): pid=21467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 494.973776][ T28] audit: type=1804 audit(1704573134.136:1573): pid=21467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/97/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 495.323136][T21487] loop0: detected capacity change from 0 to 32768 [ 495.331324][T21487] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21487) [ 495.374539][ T28] audit: type=1800 audit(1704573134.546:1574): pid=21487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 495.405816][ T28] audit: type=1804 audit(1704573134.576:1575): pid=21487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/98/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 495.740203][T21506] loop0: detected capacity change from 0 to 32768 [ 495.747800][T21506] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21506) [ 496.138864][T21526] loop0: detected capacity change from 0 to 32768 [ 496.146942][T21526] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21526) [ 496.163424][T21526] _btrfs_printk: 91 callbacks suppressed [ 496.163439][T21526] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 496.179264][T21526] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 496.188519][T21526] BTRFS info (device loop0): force clearing of disk cache [ 496.195666][T21526] BTRFS info (device loop0): setting nodatasum [ 496.201865][T21526] BTRFS info (device loop0): allowing degraded mounts [ 496.208623][T21526] BTRFS info (device loop0): enabling disk space caching [ 496.216538][T21526] BTRFS info (device loop0): disk space caching is enabled [ 496.237028][T21526] BTRFS info (device loop0): enabling ssd optimizations [ 496.244089][T21526] BTRFS info (device loop0): auto enabling async discard [ 496.252177][T21526] BTRFS info (device loop0): rebuilding free space tree [ 496.263069][T21526] BTRFS info (device loop0): disabling free space tree [ 496.270064][T21526] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 496.279702][T21526] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 496.292752][T21526] BTRFS info (device loop0): checking UUID tree [ 496.323796][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 496.336913][T21526] BTRFS info (device loop0): balance: start -s [ 496.345649][T21526] BTRFS info (device loop0): relocating block group 1048576 flags system [ 496.373534][T21526] BTRFS info (device loop0): balance: ended with status: 0 [ 496.408321][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 496.695729][T21546] loop0: detected capacity change from 0 to 32768 [ 496.703414][T21546] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21546) [ 496.719325][T21546] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 496.729580][T21546] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 496.738982][T21546] BTRFS info (device loop0): force clearing of disk cache [ 496.746132][T21546] BTRFS info (device loop0): setting nodatasum [ 496.752342][T21546] BTRFS info (device loop0): allowing degraded mounts [ 496.759227][T21546] BTRFS info (device loop0): enabling disk space caching [ 496.766300][T21546] BTRFS info (device loop0): disk space caching is enabled [ 496.787922][T21546] BTRFS info (device loop0): enabling ssd optimizations [ 496.795030][T21546] BTRFS info (device loop0): auto enabling async discard [ 496.803500][T21546] BTRFS info (device loop0): rebuilding free space tree [ 496.814185][T21546] BTRFS info (device loop0): disabling free space tree [ 496.821688][T21546] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 496.831363][T21546] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 496.844403][T21546] BTRFS info (device loop0): checking UUID tree [ 496.895108][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 496.906310][T21546] BTRFS info (device loop0): balance: start -s [ 496.914893][T21546] BTRFS info (device loop0): relocating block group 1048576 flags system [ 496.942796][T21546] BTRFS info (device loop0): balance: ended with status: 0 [ 496.989741][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 497.246496][T21566] loop0: detected capacity change from 0 to 32768 [ 497.254167][T21566] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21566) [ 497.269251][T21566] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 497.279473][T21566] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 497.288895][T21566] BTRFS info (device loop0): force clearing of disk cache [ 497.296069][T21566] BTRFS info (device loop0): setting nodatasum [ 497.302305][T21566] BTRFS info (device loop0): allowing degraded mounts [ 497.309078][T21566] BTRFS info (device loop0): enabling disk space caching [ 497.316157][T21566] BTRFS info (device loop0): disk space caching is enabled [ 497.336886][T21566] BTRFS info (device loop0): enabling ssd optimizations [ 497.344055][T21566] BTRFS info (device loop0): auto enabling async discard [ 497.352252][T21566] BTRFS info (device loop0): rebuilding free space tree [ 497.363111][T21566] BTRFS info (device loop0): disabling free space tree [ 497.370102][T21566] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 497.379722][T21566] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 497.392836][T21566] BTRFS info (device loop0): checking UUID tree [ 497.435361][T21566] BTRFS info (device loop0): balance: start -s [ 497.437855][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 497.443302][T21566] BTRFS info (device loop0): relocating block group 1048576 flags system [ 497.476621][T21566] BTRFS info (device loop0): balance: ended with status: 0 [ 497.511063][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 497.796931][T21586] loop0: detected capacity change from 0 to 32768 [ 497.804612][T21586] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21586) [ 497.820750][T21586] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 497.831029][T21586] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 497.840312][T21586] BTRFS info (device loop0): force clearing of disk cache [ 497.847422][T21586] BTRFS info (device loop0): setting nodatasum [ 497.853634][T21586] BTRFS info (device loop0): allowing degraded mounts [ 497.860433][T21586] BTRFS info (device loop0): enabling disk space caching [ 497.867461][T21586] BTRFS info (device loop0): disk space caching is enabled [ 497.888583][T21586] BTRFS info (device loop0): enabling ssd optimizations [ 497.895637][T21586] BTRFS info (device loop0): auto enabling async discard [ 497.903752][T21586] BTRFS info (device loop0): rebuilding free space tree [ 497.914747][T21586] BTRFS info (device loop0): disabling free space tree [ 497.921694][T21586] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 497.931484][T21586] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 497.944189][T21586] BTRFS info (device loop0): checking UUID tree [ 497.986963][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 498.001485][T21586] BTRFS info (device loop0): balance: start -s [ 498.009562][T21586] BTRFS info (device loop0): relocating block group 1048576 flags system [ 498.036799][T21586] BTRFS info (device loop0): balance: ended with status: 0 [ 498.080176][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 498.348951][T21606] loop0: detected capacity change from 0 to 32768 [ 498.356633][T21606] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21606) [ 498.372451][T21606] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 498.382737][T21606] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 498.392067][T21606] BTRFS info (device loop0): force clearing of disk cache [ 498.399185][T21606] BTRFS info (device loop0): setting nodatasum [ 498.405479][T21606] BTRFS info (device loop0): allowing degraded mounts [ 498.412593][T21606] BTRFS info (device loop0): enabling disk space caching [ 498.419628][T21606] BTRFS info (device loop0): disk space caching is enabled [ 498.440818][T21606] BTRFS info (device loop0): enabling ssd optimizations [ 498.447782][T21606] BTRFS info (device loop0): auto enabling async discard [ 498.456781][T21606] BTRFS info (device loop0): rebuilding free space tree [ 498.467704][T21606] BTRFS info (device loop0): disabling free space tree [ 498.474705][T21606] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 498.484404][T21606] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 498.497456][T21606] BTRFS info (device loop0): checking UUID tree [ 498.531106][T21606] BTRFS info (device loop0): balance: start -s [ 498.532690][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 498.539485][T21606] BTRFS info (device loop0): relocating block group 1048576 flags system [ 498.572884][T21606] BTRFS info (device loop0): balance: ended with status: 0 [ 498.608182][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 498.886191][T21626] loop0: detected capacity change from 0 to 32768 [ 498.893931][T21626] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21626) [ 498.909497][T21626] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 498.919759][T21626] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 498.929228][T21626] BTRFS info (device loop0): force clearing of disk cache [ 498.936470][T21626] BTRFS info (device loop0): setting nodatasum [ 498.942689][T21626] BTRFS info (device loop0): allowing degraded mounts [ 498.972868][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 498.972882][ T28] audit: type=1800 audit(1704573138.146:1588): pid=21626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 499.011062][ T28] audit: type=1804 audit(1704573138.176:1589): pid=21626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/105/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 499.361571][T21646] loop0: detected capacity change from 0 to 32768 [ 499.369161][T21646] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21646) [ 499.411259][ T28] audit: type=1800 audit(1704573138.586:1590): pid=21646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 499.438712][ T28] audit: type=1804 audit(1704573138.606:1591): pid=21646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/106/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 499.786182][T21665] loop0: detected capacity change from 0 to 32768 [ 499.794830][T21665] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21665) [ 499.834261][ T28] audit: type=1800 audit(1704573139.006:1592): pid=21665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 499.863936][ T28] audit: type=1804 audit(1704573139.036:1593): pid=21665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/107/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 500.207388][T21685] loop0: detected capacity change from 0 to 32768 [ 500.215217][T21685] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21685) [ 500.254075][ T28] audit: type=1800 audit(1704573139.426:1594): pid=21685 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 500.275717][ T28] audit: type=1804 audit(1704573139.446:1595): pid=21685 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/108/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 500.623446][T21705] loop0: detected capacity change from 0 to 32768 [ 500.631744][T21705] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21705) [ 500.671411][ T28] audit: type=1800 audit(1704573139.846:1596): pid=21705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 500.718210][ T28] audit: type=1804 audit(1704573139.886:1597): pid=21705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/109/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 501.033473][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.039768][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.054231][T21725] loop0: detected capacity change from 0 to 32768 [ 501.061990][T21725] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21725) [ 501.178120][T19430] _btrfs_printk: 108 callbacks suppressed [ 501.178136][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 501.465821][T21744] loop0: detected capacity change from 0 to 32768 [ 501.473465][T21744] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21744) [ 501.488297][T21744] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 501.499462][T21744] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 501.508946][T21744] BTRFS info (device loop0): force clearing of disk cache [ 501.516106][T21744] BTRFS info (device loop0): setting nodatasum [ 501.522813][T21744] BTRFS info (device loop0): allowing degraded mounts [ 501.529708][T21744] BTRFS info (device loop0): enabling disk space caching [ 501.536803][T21744] BTRFS info (device loop0): disk space caching is enabled [ 501.557255][T21744] BTRFS info (device loop0): enabling ssd optimizations [ 501.564424][T21744] BTRFS info (device loop0): auto enabling async discard [ 501.572449][T21744] BTRFS info (device loop0): rebuilding free space tree [ 501.583218][T21744] BTRFS info (device loop0): disabling free space tree [ 501.590192][T21744] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 501.599832][T21744] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 501.612670][T21744] BTRFS info (device loop0): checking UUID tree [ 501.658416][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 501.672543][T21744] BTRFS info (device loop0): balance: start -s [ 501.681761][T21744] BTRFS info (device loop0): relocating block group 1048576 flags system [ 501.710772][T21744] BTRFS info (device loop0): balance: ended with status: 0 [ 501.744174][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 502.001969][T21764] loop0: detected capacity change from 0 to 32768 [ 502.009740][T21764] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21764) [ 502.026274][T21764] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 502.036622][T21764] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 502.046325][T21764] BTRFS info (device loop0): force clearing of disk cache [ 502.053674][T21764] BTRFS info (device loop0): setting nodatasum [ 502.060174][T21764] BTRFS info (device loop0): allowing degraded mounts [ 502.066965][T21764] BTRFS info (device loop0): enabling disk space caching [ 502.074093][T21764] BTRFS info (device loop0): disk space caching is enabled [ 502.096272][T21764] BTRFS info (device loop0): enabling ssd optimizations [ 502.103278][T21764] BTRFS info (device loop0): auto enabling async discard [ 502.111419][T21764] BTRFS info (device loop0): rebuilding free space tree [ 502.123461][T21764] BTRFS info (device loop0): disabling free space tree [ 502.130423][T21764] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 502.140155][T21764] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 502.153018][T21764] BTRFS info (device loop0): checking UUID tree [ 502.194200][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 502.204645][T21764] BTRFS info (device loop0): balance: start -s [ 502.212936][T21764] BTRFS info (device loop0): relocating block group 1048576 flags system [ 502.242984][T21764] BTRFS info (device loop0): balance: ended with status: 0 [ 502.277240][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 502.547252][T21784] loop0: detected capacity change from 0 to 32768 [ 502.554969][T21784] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21784) [ 502.569988][T21784] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 502.580500][T21784] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 502.589698][T21784] BTRFS info (device loop0): force clearing of disk cache [ 502.596875][T21784] BTRFS info (device loop0): setting nodatasum [ 502.603133][T21784] BTRFS info (device loop0): allowing degraded mounts [ 502.609955][T21784] BTRFS info (device loop0): enabling disk space caching [ 502.616980][T21784] BTRFS info (device loop0): disk space caching is enabled [ 502.638154][T21784] BTRFS info (device loop0): enabling ssd optimizations [ 502.645296][T21784] BTRFS info (device loop0): auto enabling async discard [ 502.654609][T21784] BTRFS info (device loop0): rebuilding free space tree [ 502.665372][T21784] BTRFS info (device loop0): disabling free space tree [ 502.672329][T21784] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 502.682004][T21784] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 502.694738][T21784] BTRFS info (device loop0): checking UUID tree [ 502.736521][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 502.760783][T21784] BTRFS info (device loop0): balance: start -s [ 502.768615][T21784] BTRFS info (device loop0): relocating block group 1048576 flags system [ 502.795370][T21784] BTRFS info (device loop0): balance: ended with status: 0 [ 502.838276][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 503.100207][T21805] loop0: detected capacity change from 0 to 32768 [ 503.107810][T21805] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21805) [ 503.123934][T21805] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 503.134261][T21805] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 503.143715][T21805] BTRFS info (device loop0): force clearing of disk cache [ 503.150867][T21805] BTRFS info (device loop0): setting nodatasum [ 503.157011][T21805] BTRFS info (device loop0): allowing degraded mounts [ 503.163847][T21805] BTRFS info (device loop0): enabling disk space caching [ 503.170897][T21805] BTRFS info (device loop0): disk space caching is enabled [ 503.192725][T21805] BTRFS info (device loop0): enabling ssd optimizations [ 503.199691][T21805] BTRFS info (device loop0): auto enabling async discard [ 503.207879][T21805] BTRFS info (device loop0): rebuilding free space tree [ 503.218674][T21805] BTRFS info (device loop0): disabling free space tree [ 503.225652][T21805] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 503.235663][T21805] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 503.248509][T21805] BTRFS info (device loop0): checking UUID tree [ 503.286714][T21805] BTRFS info (device loop0): balance: start -s [ 503.287624][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 503.303693][T21805] BTRFS info (device loop0): relocating block group 1048576 flags system [ 503.335184][T21805] BTRFS info (device loop0): balance: ended with status: 0 [ 503.372679][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 503.654593][T21825] loop0: detected capacity change from 0 to 32768 [ 503.662298][T21825] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21825) [ 503.677599][T21825] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 503.687806][T21825] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 503.697269][T21825] BTRFS info (device loop0): force clearing of disk cache [ 503.704427][T21825] BTRFS info (device loop0): setting nodatasum [ 503.710623][T21825] BTRFS info (device loop0): allowing degraded mounts [ 503.717395][T21825] BTRFS info (device loop0): enabling disk space caching [ 503.724453][T21825] BTRFS info (device loop0): disk space caching is enabled [ 503.744724][T21825] BTRFS info (device loop0): enabling ssd optimizations [ 503.751842][T21825] BTRFS info (device loop0): auto enabling async discard [ 503.759597][T21825] BTRFS info (device loop0): rebuilding free space tree [ 503.770974][T21825] BTRFS info (device loop0): disabling free space tree [ 503.777962][T21825] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 503.787672][T21825] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 503.800517][T21825] BTRFS info (device loop0): checking UUID tree [ 503.841760][T21825] BTRFS info (device loop0): balance: start -s [ 503.849754][T21825] BTRFS info (device loop0): relocating block group 1048576 flags system [ 503.851269][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 503.875485][T21825] BTRFS info (device loop0): balance: ended with status: 0 [ 503.912268][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 504.162825][T21845] loop0: detected capacity change from 0 to 32768 [ 504.170594][T21845] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21845) [ 504.186905][T21845] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 504.197234][T21845] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 504.206517][T21845] BTRFS info (device loop0): force clearing of disk cache [ 504.213683][T21845] BTRFS info (device loop0): setting nodatasum [ 504.243382][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 504.243396][ T28] audit: type=1800 audit(1704573143.416:1610): pid=21845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 504.276807][ T28] audit: type=1804 audit(1704573143.446:1611): pid=21845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/116/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 504.601842][T21864] loop0: detected capacity change from 0 to 32768 [ 504.609440][T21864] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21864) [ 504.657472][ T28] audit: type=1800 audit(1704573143.826:1612): pid=21864 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 504.687274][ T28] audit: type=1804 audit(1704573143.856:1613): pid=21864 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/117/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 505.041847][T21884] loop0: detected capacity change from 0 to 32768 [ 505.049436][T21884] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21884) [ 505.088774][ T28] audit: type=1800 audit(1704573144.256:1614): pid=21884 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 505.118501][ T28] audit: type=1804 audit(1704573144.286:1615): pid=21884 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/118/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 505.475866][T21905] loop0: detected capacity change from 0 to 32768 [ 505.483590][T21905] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21905) [ 505.523593][ T28] audit: type=1800 audit(1704573144.696:1616): pid=21905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 505.551726][ T28] audit: type=1804 audit(1704573144.726:1617): pid=21905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/119/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 505.883210][T21926] loop0: detected capacity change from 0 to 32768 [ 505.891175][T21926] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21926) [ 505.939179][ T28] audit: type=1800 audit(1704573145.106:1618): pid=21926 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 505.971494][ T28] audit: type=1804 audit(1704573145.136:1619): pid=21926 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/120/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 506.398981][T21946] loop0: detected capacity change from 0 to 32768 [ 506.407307][T21946] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21946) [ 506.443962][T21946] _btrfs_printk: 91 callbacks suppressed [ 506.443978][T21946] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 506.463107][T21946] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 506.472557][T21946] BTRFS info (device loop0): force clearing of disk cache [ 506.479689][T21946] BTRFS info (device loop0): setting nodatasum [ 506.485987][T21946] BTRFS info (device loop0): allowing degraded mounts [ 506.494040][T21946] BTRFS info (device loop0): enabling disk space caching [ 506.501154][T21946] BTRFS info (device loop0): disk space caching is enabled [ 506.522197][T21946] BTRFS info (device loop0): enabling ssd optimizations [ 506.529186][T21946] BTRFS info (device loop0): auto enabling async discard [ 506.537382][T21946] BTRFS info (device loop0): rebuilding free space tree [ 506.548241][T21946] BTRFS info (device loop0): disabling free space tree [ 506.555259][T21946] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 506.564960][T21946] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 506.578212][T21946] BTRFS info (device loop0): checking UUID tree [ 506.601561][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 506.616847][T21946] BTRFS info (device loop0): balance: start -s [ 506.624380][T21946] BTRFS info (device loop0): relocating block group 1048576 flags system [ 506.643713][T21946] BTRFS info (device loop0): balance: ended with status: 0 [ 506.666527][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 506.922531][T21964] loop0: detected capacity change from 0 to 32768 [ 506.930394][T21964] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21964) [ 506.945976][T21964] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 506.956533][T21964] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 506.965843][T21964] BTRFS info (device loop0): force clearing of disk cache [ 506.973388][T21964] BTRFS info (device loop0): setting nodatasum [ 506.979552][T21964] BTRFS info (device loop0): allowing degraded mounts [ 506.986412][T21964] BTRFS info (device loop0): enabling disk space caching [ 506.993460][T21964] BTRFS info (device loop0): disk space caching is enabled [ 507.015086][T21964] BTRFS info (device loop0): enabling ssd optimizations [ 507.022162][T21964] BTRFS info (device loop0): auto enabling async discard [ 507.030131][T21964] BTRFS info (device loop0): rebuilding free space tree [ 507.041402][T21964] BTRFS info (device loop0): disabling free space tree [ 507.048346][T21964] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 507.058035][T21964] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 507.070922][T21964] BTRFS info (device loop0): checking UUID tree [ 507.101574][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 507.113206][T21964] BTRFS info (device loop0): balance: start -s [ 507.121121][T21964] BTRFS info (device loop0): relocating block group 1048576 flags system [ 507.164758][T21964] BTRFS info (device loop0): balance: ended with status: 0 [ 507.199072][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 507.475339][T21984] loop0: detected capacity change from 0 to 32768 [ 507.483001][T21984] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (21984) [ 507.498992][T21984] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 507.509215][T21984] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 507.518625][T21984] BTRFS info (device loop0): force clearing of disk cache [ 507.525777][T21984] BTRFS info (device loop0): setting nodatasum [ 507.531996][T21984] BTRFS info (device loop0): allowing degraded mounts [ 507.538789][T21984] BTRFS info (device loop0): enabling disk space caching [ 507.545867][T21984] BTRFS info (device loop0): disk space caching is enabled [ 507.566222][T21984] BTRFS info (device loop0): enabling ssd optimizations [ 507.573378][T21984] BTRFS info (device loop0): auto enabling async discard [ 507.581630][T21984] BTRFS info (device loop0): rebuilding free space tree [ 507.592508][T21984] BTRFS info (device loop0): disabling free space tree [ 507.599424][T21984] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 507.609164][T21984] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 507.622036][T21984] BTRFS info (device loop0): checking UUID tree [ 507.674020][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 507.675337][T21984] BTRFS info (device loop0): balance: start -s [ 507.692480][T21984] BTRFS info (device loop0): relocating block group 1048576 flags system [ 507.718287][T21984] BTRFS info (device loop0): balance: ended with status: 0 [ 507.753979][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 508.027086][T22004] loop0: detected capacity change from 0 to 32768 [ 508.034971][T22004] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22004) [ 508.052338][T22004] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 508.062634][T22004] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 508.072320][T22004] BTRFS info (device loop0): force clearing of disk cache [ 508.079453][T22004] BTRFS info (device loop0): setting nodatasum [ 508.085719][T22004] BTRFS info (device loop0): allowing degraded mounts [ 508.092561][T22004] BTRFS info (device loop0): enabling disk space caching [ 508.099576][T22004] BTRFS info (device loop0): disk space caching is enabled [ 508.120535][T22004] BTRFS info (device loop0): enabling ssd optimizations [ 508.127550][T22004] BTRFS info (device loop0): auto enabling async discard [ 508.135695][T22004] BTRFS info (device loop0): rebuilding free space tree [ 508.146640][T22004] BTRFS info (device loop0): disabling free space tree [ 508.154363][T22004] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 508.164089][T22004] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 508.176986][T22004] BTRFS info (device loop0): checking UUID tree [ 508.207521][T22004] BTRFS info (device loop0): balance: start -s [ 508.208457][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 508.215457][T22004] BTRFS info (device loop0): relocating block group 1048576 flags system [ 508.258934][T22004] BTRFS info (device loop0): balance: ended with status: 0 [ 508.295073][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 508.582721][T22024] loop0: detected capacity change from 0 to 32768 [ 508.591083][T22024] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22024) [ 508.606711][T22024] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 508.617175][T22024] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 508.626483][T22024] BTRFS info (device loop0): force clearing of disk cache [ 508.633678][T22024] BTRFS info (device loop0): setting nodatasum [ 508.639924][T22024] BTRFS info (device loop0): allowing degraded mounts [ 508.646694][T22024] BTRFS info (device loop0): enabling disk space caching [ 508.653899][T22024] BTRFS info (device loop0): disk space caching is enabled [ 508.675458][T22024] BTRFS info (device loop0): enabling ssd optimizations [ 508.682631][T22024] BTRFS info (device loop0): auto enabling async discard [ 508.690727][T22024] BTRFS info (device loop0): rebuilding free space tree [ 508.702424][T22024] BTRFS info (device loop0): disabling free space tree [ 508.709361][T22024] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 508.719098][T22024] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 508.732034][T22024] BTRFS info (device loop0): checking UUID tree [ 508.764025][T22024] BTRFS info (device loop0): balance: start -s [ 508.765163][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 508.771940][T22024] BTRFS info (device loop0): relocating block group 1048576 flags system [ 508.822332][T22024] BTRFS info (device loop0): balance: ended with status: 0 [ 508.856228][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 509.144291][T22044] loop0: detected capacity change from 0 to 32768 [ 509.151912][T22044] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22044) [ 509.167324][T22044] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 509.177600][T22044] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 509.186878][T22044] BTRFS info (device loop0): force clearing of disk cache [ 509.194026][T22044] BTRFS info (device loop0): setting nodatasum [ 509.200224][T22044] BTRFS info (device loop0): allowing degraded mounts [ 509.569498][T22063] loop0: detected capacity change from 0 to 32768 [ 509.577243][T22063] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22063) [ 509.625583][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 509.625597][ T28] audit: type=1800 audit(1704573148.796:1632): pid=22063 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 509.664264][ T28] audit: type=1804 audit(1704573148.836:1633): pid=22063 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/127/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 510.011484][T22082] loop0: detected capacity change from 0 to 32768 [ 510.019210][T22082] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22082) [ 510.062048][ T28] audit: type=1800 audit(1704573149.236:1634): pid=22082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 510.094418][ T28] audit: type=1804 audit(1704573149.266:1635): pid=22082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/128/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 510.441929][T22102] loop0: detected capacity change from 0 to 32768 [ 510.449505][T22102] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22102) [ 510.499292][ T28] audit: type=1800 audit(1704573149.666:1636): pid=22102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 510.527802][ T28] audit: type=1804 audit(1704573149.696:1637): pid=22102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/129/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 510.884819][T22122] loop0: detected capacity change from 0 to 32768 [ 510.892442][T22122] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22122) [ 510.933608][ T28] audit: type=1800 audit(1704573150.106:1638): pid=22122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 510.960306][ T28] audit: type=1804 audit(1704573150.126:1639): pid=22122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/130/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 511.308129][T22141] loop0: detected capacity change from 0 to 32768 [ 511.315886][T22141] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22141) [ 511.356279][ T28] audit: type=1800 audit(1704573150.526:1640): pid=22141 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 511.383732][ T28] audit: type=1804 audit(1704573150.556:1641): pid=22141 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/131/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 511.453158][T19430] _btrfs_printk: 108 callbacks suppressed [ 511.453175][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 511.736374][T22160] loop0: detected capacity change from 0 to 32768 [ 511.744102][T22160] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22160) [ 511.759138][T22160] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 511.769314][T22160] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 511.778564][T22160] BTRFS info (device loop0): force clearing of disk cache [ 511.785695][T22160] BTRFS info (device loop0): setting nodatasum [ 511.791878][T22160] BTRFS info (device loop0): allowing degraded mounts [ 511.798675][T22160] BTRFS info (device loop0): enabling disk space caching [ 511.805723][T22160] BTRFS info (device loop0): disk space caching is enabled [ 511.826015][T22160] BTRFS info (device loop0): enabling ssd optimizations [ 511.833050][T22160] BTRFS info (device loop0): auto enabling async discard [ 511.841122][T22160] BTRFS info (device loop0): rebuilding free space tree [ 511.851991][T22160] BTRFS info (device loop0): disabling free space tree [ 511.858907][T22160] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 511.868665][T22160] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 511.881470][T22160] BTRFS info (device loop0): checking UUID tree [ 511.919258][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 511.923306][T22160] BTRFS info (device loop0): balance: start -s [ 511.936503][T22160] BTRFS info (device loop0): relocating block group 1048576 flags system [ 511.965053][T22160] BTRFS info (device loop0): balance: ended with status: 0 [ 512.001360][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 512.269414][T22180] loop0: detected capacity change from 0 to 32768 [ 512.277189][T22180] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22180) [ 512.293421][T22180] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 512.303648][T22180] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 512.313164][T22180] BTRFS info (device loop0): force clearing of disk cache [ 512.320321][T22180] BTRFS info (device loop0): setting nodatasum [ 512.326464][T22180] BTRFS info (device loop0): allowing degraded mounts [ 512.333288][T22180] BTRFS info (device loop0): enabling disk space caching [ 512.340335][T22180] BTRFS info (device loop0): disk space caching is enabled [ 512.361611][T22180] BTRFS info (device loop0): enabling ssd optimizations [ 512.368566][T22180] BTRFS info (device loop0): auto enabling async discard [ 512.376648][T22180] BTRFS info (device loop0): rebuilding free space tree [ 512.387458][T22180] BTRFS info (device loop0): disabling free space tree [ 512.394686][T22180] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 512.404363][T22180] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 512.417413][T22180] BTRFS info (device loop0): checking UUID tree [ 512.452386][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 512.466465][T22180] BTRFS info (device loop0): balance: start -s [ 512.476537][T22180] BTRFS info (device loop0): relocating block group 1048576 flags system [ 512.503730][T22180] BTRFS info (device loop0): balance: ended with status: 0 [ 512.537589][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 512.797484][T22200] loop0: detected capacity change from 0 to 32768 [ 512.805869][T22200] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22200) [ 512.822405][T22200] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 512.832754][T22200] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 512.842024][T22200] BTRFS info (device loop0): force clearing of disk cache [ 512.849147][T22200] BTRFS info (device loop0): setting nodatasum [ 512.855366][T22200] BTRFS info (device loop0): allowing degraded mounts [ 512.862204][T22200] BTRFS info (device loop0): enabling disk space caching [ 512.869239][T22200] BTRFS info (device loop0): disk space caching is enabled [ 512.889406][T22200] BTRFS info (device loop0): enabling ssd optimizations [ 512.896448][T22200] BTRFS info (device loop0): auto enabling async discard [ 512.904553][T22200] BTRFS info (device loop0): rebuilding free space tree [ 512.915881][T22200] BTRFS info (device loop0): disabling free space tree [ 512.922899][T22200] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 512.932582][T22200] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 512.945626][T22200] BTRFS info (device loop0): checking UUID tree [ 512.989650][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 513.003565][T22200] BTRFS info (device loop0): balance: start -s [ 513.012019][T22200] BTRFS info (device loop0): relocating block group 1048576 flags system [ 513.040674][T22200] BTRFS info (device loop0): balance: ended with status: 0 [ 513.073418][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 513.343735][T22220] loop0: detected capacity change from 0 to 32768 [ 513.352161][T22220] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22220) [ 513.368390][T22220] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 513.378642][T22220] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 513.388054][T22220] BTRFS info (device loop0): force clearing of disk cache [ 513.395249][T22220] BTRFS info (device loop0): setting nodatasum [ 513.401437][T22220] BTRFS info (device loop0): allowing degraded mounts [ 513.408203][T22220] BTRFS info (device loop0): enabling disk space caching [ 513.415283][T22220] BTRFS info (device loop0): disk space caching is enabled [ 513.435869][T22220] BTRFS info (device loop0): enabling ssd optimizations [ 513.443044][T22220] BTRFS info (device loop0): auto enabling async discard [ 513.451110][T22220] BTRFS info (device loop0): rebuilding free space tree [ 513.462343][T22220] BTRFS info (device loop0): disabling free space tree [ 513.469224][T22220] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 513.478909][T22220] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 513.491856][T22220] BTRFS info (device loop0): checking UUID tree [ 513.531753][T22220] BTRFS info (device loop0): balance: start -s [ 513.538956][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 513.551056][T22220] BTRFS info (device loop0): relocating block group 1048576 flags system [ 513.579681][T22220] BTRFS info (device loop0): balance: ended with status: 0 [ 513.613404][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 513.877407][T22240] loop0: detected capacity change from 0 to 32768 [ 513.885102][T22240] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22240) [ 513.901318][T22240] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 513.911610][T22240] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 513.920891][T22240] BTRFS info (device loop0): force clearing of disk cache [ 513.928020][T22240] BTRFS info (device loop0): setting nodatasum [ 513.934286][T22240] BTRFS info (device loop0): allowing degraded mounts [ 513.941208][T22240] BTRFS info (device loop0): enabling disk space caching [ 513.948233][T22240] BTRFS info (device loop0): disk space caching is enabled [ 513.970306][T22240] BTRFS info (device loop0): enabling ssd optimizations [ 513.977310][T22240] BTRFS info (device loop0): auto enabling async discard [ 513.986966][T22240] BTRFS info (device loop0): rebuilding free space tree [ 513.997811][T22240] BTRFS info (device loop0): disabling free space tree [ 514.004819][T22240] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 514.014500][T22240] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 514.027275][T22240] BTRFS info (device loop0): checking UUID tree [ 514.069671][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 514.083093][T22240] BTRFS info (device loop0): balance: start -s [ 514.100409][T22240] BTRFS info (device loop0): relocating block group 1048576 flags system [ 514.146432][T22240] BTRFS info (device loop0): balance: ended with status: 0 [ 514.181119][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 514.442714][T22260] loop0: detected capacity change from 0 to 32768 [ 514.450664][T22260] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22260) [ 514.467366][T22260] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 514.477822][T22260] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 514.487178][T22260] BTRFS info (device loop0): force clearing of disk cache [ 514.494476][T22260] BTRFS info (device loop0): setting nodatasum [ 514.864412][T22279] loop0: detected capacity change from 0 to 32768 [ 514.872333][T22279] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22279) [ 514.924026][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 514.924040][ T28] audit: type=1800 audit(1704573154.096:1654): pid=22279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 514.962164][ T28] audit: type=1804 audit(1704573154.136:1655): pid=22279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/138/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 515.322516][T22298] loop0: detected capacity change from 0 to 32768 [ 515.330302][T22298] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22298) [ 515.371058][ T28] audit: type=1800 audit(1704573154.546:1656): pid=22298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 515.415490][ T28] audit: type=1804 audit(1704573154.586:1657): pid=22298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/139/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 515.738594][T22317] loop0: detected capacity change from 0 to 32768 [ 515.746441][T22317] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22317) [ 515.786638][ T28] audit: type=1800 audit(1704573154.956:1658): pid=22317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 515.829127][ T28] audit: type=1804 audit(1704573154.996:1659): pid=22317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/140/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 516.163813][T22336] loop0: detected capacity change from 0 to 32768 [ 516.171971][T22336] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22336) [ 516.210861][ T28] audit: type=1800 audit(1704573155.386:1660): pid=22336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 516.242632][ T28] audit: type=1804 audit(1704573155.416:1661): pid=22336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/141/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 516.571259][T22356] loop0: detected capacity change from 0 to 32768 [ 516.578865][T22356] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22356) [ 516.594865][T22356] _btrfs_printk: 91 callbacks suppressed [ 516.594879][T22356] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 516.610811][T22356] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 516.620059][T22356] BTRFS info (device loop0): force clearing of disk cache [ 516.627178][T22356] BTRFS info (device loop0): setting nodatasum [ 516.633402][T22356] BTRFS info (device loop0): allowing degraded mounts [ 516.640223][T22356] BTRFS info (device loop0): enabling disk space caching [ 516.647231][T22356] BTRFS info (device loop0): disk space caching is enabled [ 516.667926][T22356] BTRFS info (device loop0): enabling ssd optimizations [ 516.674964][T22356] BTRFS info (device loop0): auto enabling async discard [ 516.682994][T22356] BTRFS info (device loop0): rebuilding free space tree [ 516.694225][T22356] BTRFS info (device loop0): disabling free space tree [ 516.701219][T22356] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 516.710886][T22356] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 516.723726][T22356] BTRFS info (device loop0): checking UUID tree [ 516.733779][ T28] audit: type=1800 audit(1704573155.906:1662): pid=22356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 516.770053][ T28] audit: type=1804 audit(1704573155.936:1663): pid=22356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/142/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 516.801568][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 516.804817][T22356] BTRFS info (device loop0): balance: start -s [ 516.820535][T22356] BTRFS info (device loop0): relocating block group 1048576 flags system [ 516.849066][T22356] BTRFS info (device loop0): balance: ended with status: 0 [ 516.883587][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 517.152216][T22376] loop0: detected capacity change from 0 to 32768 [ 517.159906][T22376] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22376) [ 517.174871][T22376] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 517.185214][T22376] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 517.194527][T22376] BTRFS info (device loop0): force clearing of disk cache [ 517.201685][T22376] BTRFS info (device loop0): setting nodatasum [ 517.207844][T22376] BTRFS info (device loop0): allowing degraded mounts [ 517.214685][T22376] BTRFS info (device loop0): enabling disk space caching [ 517.221739][T22376] BTRFS info (device loop0): disk space caching is enabled [ 517.242962][T22376] BTRFS info (device loop0): enabling ssd optimizations [ 517.250042][T22376] BTRFS info (device loop0): auto enabling async discard [ 517.257821][T22376] BTRFS info (device loop0): rebuilding free space tree [ 517.268779][T22376] BTRFS info (device loop0): disabling free space tree [ 517.277087][T22376] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 517.286772][T22376] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 517.299528][T22376] BTRFS info (device loop0): checking UUID tree [ 517.338377][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 517.350875][T22376] BTRFS info (device loop0): balance: start -s [ 517.358777][T22376] BTRFS info (device loop0): relocating block group 1048576 flags system [ 517.387974][T22376] BTRFS info (device loop0): balance: ended with status: 0 [ 517.422125][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 517.695032][T22396] loop0: detected capacity change from 0 to 32768 [ 517.702767][T22396] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22396) [ 517.718507][T22396] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 517.728815][T22396] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 517.738274][T22396] BTRFS info (device loop0): force clearing of disk cache [ 517.745491][T22396] BTRFS info (device loop0): setting nodatasum [ 517.751690][T22396] BTRFS info (device loop0): allowing degraded mounts [ 517.758454][T22396] BTRFS info (device loop0): enabling disk space caching [ 517.765504][T22396] BTRFS info (device loop0): disk space caching is enabled [ 517.786219][T22396] BTRFS info (device loop0): enabling ssd optimizations [ 517.793972][T22396] BTRFS info (device loop0): auto enabling async discard [ 517.802112][T22396] BTRFS info (device loop0): rebuilding free space tree [ 517.813183][T22396] BTRFS info (device loop0): disabling free space tree [ 517.820143][T22396] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 517.830534][T22396] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 517.843613][T22396] BTRFS info (device loop0): checking UUID tree [ 517.905195][T22396] BTRFS info (device loop0): balance: start -s [ 517.912496][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 517.923899][T22396] BTRFS info (device loop0): relocating block group 1048576 flags system [ 517.952994][T22396] BTRFS info (device loop0): balance: ended with status: 0 [ 517.985956][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 518.250912][T22416] loop0: detected capacity change from 0 to 32768 [ 518.258746][T22416] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22416) [ 518.274432][T22416] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 518.284684][T22416] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 518.294119][T22416] BTRFS info (device loop0): force clearing of disk cache [ 518.301383][T22416] BTRFS info (device loop0): setting nodatasum [ 518.307528][T22416] BTRFS info (device loop0): allowing degraded mounts [ 518.314547][T22416] BTRFS info (device loop0): enabling disk space caching [ 518.321626][T22416] BTRFS info (device loop0): disk space caching is enabled [ 518.342650][T22416] BTRFS info (device loop0): enabling ssd optimizations [ 518.349651][T22416] BTRFS info (device loop0): auto enabling async discard [ 518.359050][T22416] BTRFS info (device loop0): rebuilding free space tree [ 518.370752][T22416] BTRFS info (device loop0): disabling free space tree [ 518.377678][T22416] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 518.387365][T22416] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 518.400243][T22416] BTRFS info (device loop0): checking UUID tree [ 518.445986][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 518.457968][T22416] BTRFS info (device loop0): balance: start -s [ 518.466245][T22416] BTRFS info (device loop0): relocating block group 1048576 flags system [ 518.495317][T22416] BTRFS info (device loop0): balance: ended with status: 0 [ 518.529270][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 518.790342][T22436] loop0: detected capacity change from 0 to 32768 [ 518.798474][T22436] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22436) [ 518.814672][T22436] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 518.824879][T22436] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 518.834286][T22436] BTRFS info (device loop0): force clearing of disk cache [ 518.841435][T22436] BTRFS info (device loop0): setting nodatasum [ 518.847599][T22436] BTRFS info (device loop0): allowing degraded mounts [ 518.854597][T22436] BTRFS info (device loop0): enabling disk space caching [ 518.861715][T22436] BTRFS info (device loop0): disk space caching is enabled [ 518.882799][T22436] BTRFS info (device loop0): enabling ssd optimizations [ 518.889798][T22436] BTRFS info (device loop0): auto enabling async discard [ 518.898043][T22436] BTRFS info (device loop0): rebuilding free space tree [ 518.909556][T22436] BTRFS info (device loop0): disabling free space tree [ 518.916539][T22436] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 518.926238][T22436] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 518.939262][T22436] BTRFS info (device loop0): checking UUID tree [ 518.983166][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 518.994072][T22436] BTRFS info (device loop0): balance: start -s [ 519.002245][T22436] BTRFS info (device loop0): relocating block group 1048576 flags system [ 519.031415][T22436] BTRFS info (device loop0): balance: ended with status: 0 [ 519.067430][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 519.341535][T22456] loop0: detected capacity change from 0 to 32768 [ 519.349189][T22456] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22456) [ 519.365732][T22456] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 519.376078][T22456] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 519.385526][T22456] BTRFS info (device loop0): force clearing of disk cache [ 519.392694][T22456] BTRFS info (device loop0): setting nodatasum [ 519.399275][T22456] BTRFS info (device loop0): allowing degraded mounts [ 519.772203][T22475] loop0: detected capacity change from 0 to 32768 [ 519.780957][T22475] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22475) [ 520.196688][T22495] loop0: detected capacity change from 0 to 32768 [ 520.204437][T22495] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22495) [ 520.245270][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 520.245284][ T28] audit: type=1800 audit(1704573159.416:1676): pid=22495 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 520.286511][ T28] audit: type=1804 audit(1704573159.456:1677): pid=22495 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/149/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 520.652363][T22514] loop0: detected capacity change from 0 to 32768 [ 520.660438][T22514] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22514) [ 520.711063][ T28] audit: type=1800 audit(1704573159.886:1678): pid=22514 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 520.745868][ T28] audit: type=1804 audit(1704573159.916:1679): pid=22514 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/150/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 521.069042][T22533] loop0: detected capacity change from 0 to 32768 [ 521.076872][T22533] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22533) [ 521.118151][ T28] audit: type=1800 audit(1704573160.286:1680): pid=22533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 521.142518][ T28] audit: type=1804 audit(1704573160.316:1681): pid=22533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/151/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 521.500117][T22552] loop0: detected capacity change from 0 to 32768 [ 521.507805][T22552] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22552) [ 521.547218][ T28] audit: type=1800 audit(1704573160.716:1682): pid=22552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 521.575278][ T28] audit: type=1804 audit(1704573160.746:1683): pid=22552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/152/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 521.610706][T22552] _btrfs_printk: 107 callbacks suppressed [ 521.610721][T22552] BTRFS info (device loop0): balance: ended with status: 0 [ 521.651448][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 521.913195][T22572] loop0: detected capacity change from 0 to 32768 [ 521.921110][T22572] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22572) [ 521.936222][T22572] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 521.946510][T22572] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 521.955854][T22572] BTRFS info (device loop0): force clearing of disk cache [ 521.963026][T22572] BTRFS info (device loop0): setting nodatasum [ 521.969193][T22572] BTRFS info (device loop0): allowing degraded mounts [ 521.976064][T22572] BTRFS info (device loop0): enabling disk space caching [ 521.983291][T22572] BTRFS info (device loop0): disk space caching is enabled [ 522.004553][T22572] BTRFS info (device loop0): enabling ssd optimizations [ 522.011561][T22572] BTRFS info (device loop0): auto enabling async discard [ 522.019423][T22572] BTRFS info (device loop0): rebuilding free space tree [ 522.031014][T22572] BTRFS info (device loop0): disabling free space tree [ 522.037904][T22572] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 522.047609][T22572] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 522.060457][T22572] BTRFS info (device loop0): checking UUID tree [ 522.071706][ T28] audit: type=1800 audit(1704573161.246:1684): pid=22572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 522.099564][ T28] audit: type=1804 audit(1704573161.266:1685): pid=22572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/153/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 522.112431][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 522.140959][T22572] BTRFS info (device loop0): balance: start -s [ 522.148966][T22572] BTRFS info (device loop0): relocating block group 1048576 flags system [ 522.176937][T22572] BTRFS info (device loop0): balance: ended with status: 0 [ 522.210734][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 522.476167][T22592] loop0: detected capacity change from 0 to 32768 [ 522.483906][T22592] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22592) [ 522.500359][T22592] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 522.510790][T22592] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 522.520058][T22592] BTRFS info (device loop0): force clearing of disk cache [ 522.527175][T22592] BTRFS info (device loop0): setting nodatasum [ 522.533461][T22592] BTRFS info (device loop0): allowing degraded mounts [ 522.541006][T22592] BTRFS info (device loop0): enabling disk space caching [ 522.548029][T22592] BTRFS info (device loop0): disk space caching is enabled [ 522.569233][T22592] BTRFS info (device loop0): enabling ssd optimizations [ 522.576489][T22592] BTRFS info (device loop0): auto enabling async discard [ 522.584807][T22592] BTRFS info (device loop0): rebuilding free space tree [ 522.595838][T22592] BTRFS info (device loop0): disabling free space tree [ 522.602930][T22592] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 522.612658][T22592] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 522.625723][T22592] BTRFS info (device loop0): checking UUID tree [ 522.680975][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 522.692931][T22592] BTRFS info (device loop0): balance: start -s [ 522.710474][T22592] BTRFS info (device loop0): relocating block group 1048576 flags system [ 522.744488][T22592] BTRFS info (device loop0): balance: ended with status: 0 [ 522.785749][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 523.046746][T22612] loop0: detected capacity change from 0 to 32768 [ 523.054416][T22612] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22612) [ 523.070142][T22612] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 523.080410][T22612] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 523.089657][T22612] BTRFS info (device loop0): force clearing of disk cache [ 523.096856][T22612] BTRFS info (device loop0): setting nodatasum [ 523.103652][T22612] BTRFS info (device loop0): allowing degraded mounts [ 523.110474][T22612] BTRFS info (device loop0): enabling disk space caching [ 523.117507][T22612] BTRFS info (device loop0): disk space caching is enabled [ 523.138223][T22612] BTRFS info (device loop0): enabling ssd optimizations [ 523.145358][T22612] BTRFS info (device loop0): auto enabling async discard [ 523.153337][T22612] BTRFS info (device loop0): rebuilding free space tree [ 523.164050][T22612] BTRFS info (device loop0): disabling free space tree [ 523.171008][T22612] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 523.180694][T22612] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 523.193698][T22612] BTRFS info (device loop0): checking UUID tree [ 523.228841][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 523.239668][T22612] BTRFS info (device loop0): balance: start -s [ 523.248363][T22612] BTRFS info (device loop0): relocating block group 1048576 flags system [ 523.277586][T22612] BTRFS info (device loop0): balance: ended with status: 0 [ 523.312452][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 523.597297][T22632] loop0: detected capacity change from 0 to 32768 [ 523.604965][T22632] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22632) [ 523.620541][T22632] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 523.630911][T22632] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 523.640219][T22632] BTRFS info (device loop0): force clearing of disk cache [ 523.647599][T22632] BTRFS info (device loop0): setting nodatasum [ 523.653790][T22632] BTRFS info (device loop0): allowing degraded mounts [ 523.660580][T22632] BTRFS info (device loop0): enabling disk space caching [ 523.667603][T22632] BTRFS info (device loop0): disk space caching is enabled [ 523.688139][T22632] BTRFS info (device loop0): enabling ssd optimizations [ 523.695444][T22632] BTRFS info (device loop0): auto enabling async discard [ 523.703510][T22632] BTRFS info (device loop0): rebuilding free space tree [ 523.714163][T22632] BTRFS info (device loop0): disabling free space tree [ 523.721162][T22632] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 523.730930][T22632] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 523.743852][T22632] BTRFS info (device loop0): checking UUID tree [ 523.786893][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 523.800531][T22632] BTRFS info (device loop0): balance: start -s [ 523.807760][T22632] BTRFS info (device loop0): relocating block group 1048576 flags system [ 523.848876][T22632] BTRFS info (device loop0): balance: ended with status: 0 [ 523.882476][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 524.151779][T22652] loop0: detected capacity change from 0 to 32768 [ 524.159517][T22652] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22652) [ 524.174477][T22652] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 524.186133][T22652] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 524.197498][T22652] BTRFS info (device loop0): force clearing of disk cache [ 524.204740][T22652] BTRFS info (device loop0): setting nodatasum [ 524.211094][T22652] BTRFS info (device loop0): allowing degraded mounts [ 524.217863][T22652] BTRFS info (device loop0): enabling disk space caching [ 524.224914][T22652] BTRFS info (device loop0): disk space caching is enabled [ 524.246007][T22652] BTRFS info (device loop0): enabling ssd optimizations [ 524.253041][T22652] BTRFS info (device loop0): auto enabling async discard [ 524.261085][T22652] BTRFS info (device loop0): rebuilding free space tree [ 524.272252][T22652] BTRFS info (device loop0): disabling free space tree [ 524.279170][T22652] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 524.288944][T22652] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 524.302031][T22652] BTRFS info (device loop0): checking UUID tree [ 524.339560][T22652] BTRFS info (device loop0): balance: start -s [ 524.347861][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 524.359107][T22652] BTRFS info (device loop0): relocating block group 1048576 flags system [ 524.387730][T22652] BTRFS info (device loop0): balance: ended with status: 0 [ 524.423490][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 524.692795][T22672] loop0: detected capacity change from 0 to 32768 [ 524.700562][T22672] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22672) [ 524.716647][T22672] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 524.726993][T22672] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 524.736283][T22672] BTRFS info (device loop0): force clearing of disk cache [ 525.100920][T22691] loop0: detected capacity change from 0 to 32768 [ 525.108936][T22691] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22691) [ 525.498724][T22710] loop0: detected capacity change from 0 to 32768 [ 525.506457][T22710] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22710) [ 525.545097][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 525.545113][ T28] audit: type=1800 audit(1704573164.716:1698): pid=22710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 525.604262][ T28] audit: type=1804 audit(1704573164.766:1699): pid=22710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/160/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 525.955801][T22730] loop0: detected capacity change from 0 to 32768 [ 525.963567][T22730] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22730) [ 526.005044][ T28] audit: type=1800 audit(1704573165.176:1700): pid=22730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 526.034713][ T28] audit: type=1804 audit(1704573165.206:1701): pid=22730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/161/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 526.404290][T22749] loop0: detected capacity change from 0 to 32768 [ 526.412083][T22749] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22749) [ 526.462250][ T28] audit: type=1800 audit(1704573165.626:1702): pid=22749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 526.504882][ T28] audit: type=1804 audit(1704573165.666:1703): pid=22749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/162/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 526.855230][T22769] loop0: detected capacity change from 0 to 32768 [ 526.862959][T22769] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22769) [ 526.878148][T22769] _btrfs_printk: 92 callbacks suppressed [ 526.878161][T22769] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 526.894152][T22769] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 526.903397][T22769] BTRFS info (device loop0): force clearing of disk cache [ 526.910552][T22769] BTRFS info (device loop0): setting nodatasum [ 526.916704][T22769] BTRFS info (device loop0): allowing degraded mounts [ 526.923492][T22769] BTRFS info (device loop0): enabling disk space caching [ 526.930535][T22769] BTRFS info (device loop0): disk space caching is enabled [ 526.951508][T22769] BTRFS info (device loop0): enabling ssd optimizations [ 526.958487][T22769] BTRFS info (device loop0): auto enabling async discard [ 526.966708][T22769] BTRFS info (device loop0): rebuilding free space tree [ 526.977502][T22769] BTRFS info (device loop0): disabling free space tree [ 526.984512][T22769] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 526.994223][T22769] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 527.007014][T22769] BTRFS info (device loop0): checking UUID tree [ 527.016931][ T28] audit: type=1800 audit(1704573166.186:1704): pid=22769 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 527.049993][ T28] audit: type=1804 audit(1704573166.216:1705): pid=22769 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/163/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 527.055977][T22769] BTRFS info (device loop0): balance: start -s [ 527.074768][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 527.091723][T22769] BTRFS info (device loop0): relocating block group 1048576 flags system [ 527.117557][T22769] BTRFS info (device loop0): balance: ended with status: 0 [ 527.156310][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 527.444994][T22789] loop0: detected capacity change from 0 to 32768 [ 527.453424][T22789] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22789) [ 527.469747][T22789] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 527.480029][T22789] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 527.489254][T22789] BTRFS info (device loop0): force clearing of disk cache [ 527.496653][T22789] BTRFS info (device loop0): setting nodatasum [ 527.502882][T22789] BTRFS info (device loop0): allowing degraded mounts [ 527.509630][T22789] BTRFS info (device loop0): enabling disk space caching [ 527.516689][T22789] BTRFS info (device loop0): disk space caching is enabled [ 527.536636][T22789] BTRFS info (device loop0): enabling ssd optimizations [ 527.543765][T22789] BTRFS info (device loop0): auto enabling async discard [ 527.552517][T22789] BTRFS info (device loop0): rebuilding free space tree [ 527.564385][T22789] BTRFS info (device loop0): disabling free space tree [ 527.571500][T22789] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 527.581410][T22789] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 527.594413][T22789] BTRFS info (device loop0): checking UUID tree [ 527.604382][ T28] audit: type=1800 audit(1704573166.776:1706): pid=22789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 527.646925][ T28] audit: type=1804 audit(1704573166.816:1707): pid=22789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/164/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 527.679993][T22789] BTRFS info (device loop0): balance: start -s [ 527.688044][T22789] BTRFS info (device loop0): relocating block group 1048576 flags system [ 527.699264][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 527.729158][T22789] BTRFS info (device loop0): balance: ended with status: 0 [ 527.760539][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 528.031778][T22809] loop0: detected capacity change from 0 to 32768 [ 528.039453][T22809] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22809) [ 528.055600][T22809] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 528.065822][T22809] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 528.075185][T22809] BTRFS info (device loop0): force clearing of disk cache [ 528.082331][T22809] BTRFS info (device loop0): setting nodatasum [ 528.088485][T22809] BTRFS info (device loop0): allowing degraded mounts [ 528.095418][T22809] BTRFS info (device loop0): enabling disk space caching [ 528.102644][T22809] BTRFS info (device loop0): disk space caching is enabled [ 528.123392][T22809] BTRFS info (device loop0): enabling ssd optimizations [ 528.130420][T22809] BTRFS info (device loop0): auto enabling async discard [ 528.138368][T22809] BTRFS info (device loop0): rebuilding free space tree [ 528.149988][T22809] BTRFS info (device loop0): disabling free space tree [ 528.156987][T22809] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 528.166718][T22809] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 528.179530][T22809] BTRFS info (device loop0): checking UUID tree [ 528.208868][T22809] BTRFS info (device loop0): balance: start -s [ 528.217102][T22809] BTRFS info (device loop0): relocating block group 1048576 flags system [ 528.221027][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 528.262526][T22809] BTRFS info (device loop0): balance: ended with status: 0 [ 528.297045][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 528.575458][T22829] loop0: detected capacity change from 0 to 32768 [ 528.583123][T22829] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22829) [ 528.598586][T22829] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 528.608853][T22829] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 528.618310][T22829] BTRFS info (device loop0): force clearing of disk cache [ 528.625485][T22829] BTRFS info (device loop0): setting nodatasum [ 528.631706][T22829] BTRFS info (device loop0): allowing degraded mounts [ 528.638494][T22829] BTRFS info (device loop0): enabling disk space caching [ 528.645589][T22829] BTRFS info (device loop0): disk space caching is enabled [ 528.666680][T22829] BTRFS info (device loop0): enabling ssd optimizations [ 528.674275][T22829] BTRFS info (device loop0): auto enabling async discard [ 528.682195][T22829] BTRFS info (device loop0): rebuilding free space tree [ 528.692972][T22829] BTRFS info (device loop0): disabling free space tree [ 528.699970][T22829] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 528.709613][T22829] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 528.722652][T22829] BTRFS info (device loop0): checking UUID tree [ 528.773813][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 528.788385][T22829] BTRFS info (device loop0): balance: start -s [ 528.796518][T22829] BTRFS info (device loop0): relocating block group 1048576 flags system [ 528.827576][T22829] BTRFS info (device loop0): balance: ended with status: 0 [ 528.862481][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 529.136375][T22849] loop0: detected capacity change from 0 to 32768 [ 529.144171][T22849] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22849) [ 529.159593][T22849] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 529.170087][T22849] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 529.179508][T22849] BTRFS info (device loop0): force clearing of disk cache [ 529.187621][T22849] BTRFS info (device loop0): setting nodatasum [ 529.193863][T22849] BTRFS info (device loop0): allowing degraded mounts [ 529.200731][T22849] BTRFS info (device loop0): enabling disk space caching [ 529.207773][T22849] BTRFS info (device loop0): disk space caching is enabled [ 529.228971][T22849] BTRFS info (device loop0): enabling ssd optimizations [ 529.236147][T22849] BTRFS info (device loop0): auto enabling async discard [ 529.244506][T22849] BTRFS info (device loop0): rebuilding free space tree [ 529.255527][T22849] BTRFS info (device loop0): disabling free space tree [ 529.262448][T22849] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 529.272264][T22849] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 529.285108][T22849] BTRFS info (device loop0): checking UUID tree [ 529.318734][T22849] BTRFS info (device loop0): balance: start -s [ 529.319613][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 529.326723][T22849] BTRFS info (device loop0): relocating block group 1048576 flags system [ 529.367976][T22849] BTRFS info (device loop0): balance: ended with status: 0 [ 529.406647][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 529.688495][T22869] loop0: detected capacity change from 0 to 32768 [ 529.696410][T22869] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22869) [ 529.712698][T22869] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 529.722911][T22869] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 529.732204][T22869] BTRFS info (device loop0): force clearing of disk cache [ 529.739324][T22869] BTRFS info (device loop0): setting nodatasum [ 529.745537][T22869] BTRFS info (device loop0): allowing degraded mounts [ 530.111151][T22888] loop0: detected capacity change from 0 to 32768 [ 530.118790][T22888] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22888) [ 530.513458][T22907] loop0: detected capacity change from 0 to 32768 [ 530.521176][T22907] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22907) [ 530.561032][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 530.561046][ T28] audit: type=1800 audit(1704573169.736:1718): pid=22907 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 530.614460][ T28] audit: type=1804 audit(1704573169.786:1719): pid=22907 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/170/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 530.944953][T22927] loop0: detected capacity change from 0 to 32768 [ 530.952738][T22927] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22927) [ 530.999318][ T28] audit: type=1800 audit(1704573170.166:1720): pid=22927 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 531.036422][ T28] audit: type=1804 audit(1704573170.206:1721): pid=22927 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/171/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 531.371761][T22946] loop0: detected capacity change from 0 to 32768 [ 531.379972][T22946] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22946) [ 531.431568][ T28] audit: type=1800 audit(1704573170.606:1722): pid=22946 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 531.471302][ T28] audit: type=1804 audit(1704573170.646:1723): pid=22946 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/172/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 531.796227][T22965] loop0: detected capacity change from 0 to 32768 [ 531.804065][T22965] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22965) [ 531.843314][ T28] audit: type=1800 audit(1704573171.016:1724): pid=22965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 531.878500][ T28] audit: type=1804 audit(1704573171.046:1725): pid=22965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/173/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 531.907437][ T11] _btrfs_printk: 104 callbacks suppressed [ 531.907453][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 531.915335][T22965] BTRFS info (device loop0): balance: start -s [ 531.934786][T22965] BTRFS info (device loop0): relocating block group 1048576 flags system [ 531.963721][T22965] BTRFS info (device loop0): balance: ended with status: 0 [ 531.998685][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 532.280378][T22985] loop0: detected capacity change from 0 to 32768 [ 532.288029][T22985] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (22985) [ 532.304602][T22985] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 532.314916][T22985] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 532.325077][T22985] BTRFS info (device loop0): force clearing of disk cache [ 532.332266][T22985] BTRFS info (device loop0): setting nodatasum [ 532.338437][T22985] BTRFS info (device loop0): allowing degraded mounts [ 532.345437][T22985] BTRFS info (device loop0): enabling disk space caching [ 532.352525][T22985] BTRFS info (device loop0): disk space caching is enabled [ 532.373055][T22985] BTRFS info (device loop0): enabling ssd optimizations [ 532.380065][T22985] BTRFS info (device loop0): auto enabling async discard [ 532.387953][T22985] BTRFS info (device loop0): rebuilding free space tree [ 532.399449][T22985] BTRFS info (device loop0): disabling free space tree [ 532.406437][T22985] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 532.416125][T22985] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 532.428974][T22985] BTRFS info (device loop0): checking UUID tree [ 532.439406][ T28] audit: type=1800 audit(1704573171.606:1726): pid=22985 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 532.468761][ T28] audit: type=1804 audit(1704573171.636:1727): pid=22985 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/174/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 532.481407][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 532.510598][T22985] BTRFS info (device loop0): balance: start -s [ 532.518650][T22985] BTRFS info (device loop0): relocating block group 1048576 flags system [ 532.548347][T22985] BTRFS info (device loop0): balance: ended with status: 0 [ 532.582312][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 532.849619][T23005] loop0: detected capacity change from 0 to 32768 [ 532.857543][T23005] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23005) [ 532.874204][T23005] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 532.884427][T23005] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 532.893845][T23005] BTRFS info (device loop0): force clearing of disk cache [ 532.901002][T23005] BTRFS info (device loop0): setting nodatasum [ 532.907371][T23005] BTRFS info (device loop0): allowing degraded mounts [ 532.914208][T23005] BTRFS info (device loop0): enabling disk space caching [ 532.921267][T23005] BTRFS info (device loop0): disk space caching is enabled [ 532.942766][T23005] BTRFS info (device loop0): enabling ssd optimizations [ 532.949772][T23005] BTRFS info (device loop0): auto enabling async discard [ 532.958386][T23005] BTRFS info (device loop0): rebuilding free space tree [ 532.969243][T23005] BTRFS info (device loop0): disabling free space tree [ 532.976167][T23005] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 532.986606][T23005] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 532.999448][T23005] BTRFS info (device loop0): checking UUID tree [ 533.040426][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 533.049670][T23005] BTRFS info (device loop0): balance: start -s [ 533.057998][T23005] BTRFS info (device loop0): relocating block group 1048576 flags system [ 533.085767][T23005] BTRFS info (device loop0): balance: ended with status: 0 [ 533.120225][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 533.396097][T23025] loop0: detected capacity change from 0 to 32768 [ 533.403864][T23025] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23025) [ 533.420414][T23025] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 533.430902][T23025] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 533.441018][T23025] BTRFS info (device loop0): force clearing of disk cache [ 533.448502][T23025] BTRFS info (device loop0): setting nodatasum [ 533.454746][T23025] BTRFS info (device loop0): allowing degraded mounts [ 533.461561][T23025] BTRFS info (device loop0): enabling disk space caching [ 533.468575][T23025] BTRFS info (device loop0): disk space caching is enabled [ 533.488756][T23025] BTRFS info (device loop0): enabling ssd optimizations [ 533.495904][T23025] BTRFS info (device loop0): auto enabling async discard [ 533.504141][T23025] BTRFS info (device loop0): rebuilding free space tree [ 533.514981][T23025] BTRFS info (device loop0): disabling free space tree [ 533.522048][T23025] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 533.531739][T23025] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 533.545589][T23025] BTRFS info (device loop0): checking UUID tree [ 533.601095][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 533.613025][T23025] BTRFS info (device loop0): balance: start -s [ 533.621239][T23025] BTRFS info (device loop0): relocating block group 1048576 flags system [ 533.648979][T23025] BTRFS info (device loop0): balance: ended with status: 0 [ 533.682239][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 533.941318][T23045] loop0: detected capacity change from 0 to 32768 [ 533.949151][T23045] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23045) [ 533.965314][T23045] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 533.975736][T23045] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 533.985301][T23045] BTRFS info (device loop0): force clearing of disk cache [ 533.992496][T23045] BTRFS info (device loop0): setting nodatasum [ 533.998661][T23045] BTRFS info (device loop0): allowing degraded mounts [ 534.005690][T23045] BTRFS info (device loop0): enabling disk space caching [ 534.013646][T23045] BTRFS info (device loop0): disk space caching is enabled [ 534.034790][T23045] BTRFS info (device loop0): enabling ssd optimizations [ 534.041831][T23045] BTRFS info (device loop0): auto enabling async discard [ 534.049759][T23045] BTRFS info (device loop0): rebuilding free space tree [ 534.061581][T23045] BTRFS info (device loop0): disabling free space tree [ 534.068543][T23045] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 534.078320][T23045] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 534.091450][T23045] BTRFS info (device loop0): checking UUID tree [ 534.140725][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 534.153151][T23045] BTRFS info (device loop0): balance: start -s [ 534.161778][T23045] BTRFS info (device loop0): relocating block group 1048576 flags system [ 534.192051][T23045] BTRFS info (device loop0): balance: ended with status: 0 [ 534.231865][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 534.499741][T23065] loop0: detected capacity change from 0 to 32768 [ 534.508432][T23065] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23065) [ 534.523661][T23065] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 534.533843][T23065] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 534.543249][T23065] BTRFS info (device loop0): force clearing of disk cache [ 534.550411][T23065] BTRFS info (device loop0): setting nodatasum [ 534.556578][T23065] BTRFS info (device loop0): allowing degraded mounts [ 534.563406][T23065] BTRFS info (device loop0): enabling disk space caching [ 534.570457][T23065] BTRFS info (device loop0): disk space caching is enabled [ 534.591223][T23065] BTRFS info (device loop0): enabling ssd optimizations [ 534.598209][T23065] BTRFS info (device loop0): auto enabling async discard [ 534.606547][T23065] BTRFS info (device loop0): rebuilding free space tree [ 534.617425][T23065] BTRFS info (device loop0): disabling free space tree [ 534.624442][T23065] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 534.634131][T23065] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 534.646982][T23065] BTRFS info (device loop0): checking UUID tree [ 534.687259][T23065] BTRFS info (device loop0): balance: start -s [ 534.694195][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 534.705868][T23065] BTRFS info (device loop0): relocating block group 1048576 flags system [ 534.734398][T23065] BTRFS info (device loop0): balance: ended with status: 0 [ 534.781561][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 535.043016][T23085] loop0: detected capacity change from 0 to 32768 [ 535.050936][T23085] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23085) [ 535.426318][T23104] loop0: detected capacity change from 0 to 32768 [ 535.434459][T23104] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23104) [ 535.841196][T23123] loop0: detected capacity change from 0 to 32768 [ 535.848825][T23123] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23123) [ 535.888030][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 535.888044][ T28] audit: type=1800 audit(1704573175.056:1740): pid=23123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 535.929167][ T28] audit: type=1804 audit(1704573175.096:1741): pid=23123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/181/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 536.298878][T23142] loop0: detected capacity change from 0 to 32768 [ 536.306755][T23142] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23142) [ 536.347636][ T28] audit: type=1800 audit(1704573175.516:1742): pid=23142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 536.376763][ T28] audit: type=1804 audit(1704573175.546:1743): pid=23142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/182/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 536.717613][T23161] loop0: detected capacity change from 0 to 32768 [ 536.725359][T23161] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23161) [ 536.774195][ T28] audit: type=1800 audit(1704573175.946:1744): pid=23161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 536.815259][ T28] audit: type=1804 audit(1704573175.986:1745): pid=23161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/183/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 536.919338][T19430] _btrfs_printk: 94 callbacks suppressed [ 536.919354][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 537.188053][T23180] loop0: detected capacity change from 0 to 32768 [ 537.196147][T23180] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23180) [ 537.211719][T23180] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 537.221930][T23180] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 537.231190][T23180] BTRFS info (device loop0): force clearing of disk cache [ 537.238300][T23180] BTRFS info (device loop0): setting nodatasum [ 537.244512][T23180] BTRFS info (device loop0): allowing degraded mounts [ 537.251325][T23180] BTRFS info (device loop0): enabling disk space caching [ 537.258348][T23180] BTRFS info (device loop0): disk space caching is enabled [ 537.279020][T23180] BTRFS info (device loop0): enabling ssd optimizations [ 537.286055][T23180] BTRFS info (device loop0): auto enabling async discard [ 537.294146][T23180] BTRFS info (device loop0): rebuilding free space tree [ 537.305257][T23180] BTRFS info (device loop0): disabling free space tree [ 537.312250][T23180] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 537.321911][T23180] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 537.334955][T23180] BTRFS info (device loop0): checking UUID tree [ 537.344808][ T28] audit: type=1800 audit(1704573176.516:1746): pid=23180 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 537.383218][ T28] audit: type=1804 audit(1704573176.556:1747): pid=23180 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/184/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 537.414031][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 537.420669][T23180] BTRFS info (device loop0): balance: start -s [ 537.441015][T23180] BTRFS info (device loop0): relocating block group 1048576 flags system [ 537.468867][T23180] BTRFS info (device loop0): balance: ended with status: 0 [ 537.511179][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 537.772193][T23200] loop0: detected capacity change from 0 to 32768 [ 537.779798][T23200] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23200) [ 537.795373][T23200] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 537.806651][T23200] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 537.816071][T23200] BTRFS info (device loop0): force clearing of disk cache [ 537.823214][T23200] BTRFS info (device loop0): setting nodatasum [ 537.829363][T23200] BTRFS info (device loop0): allowing degraded mounts [ 537.836171][T23200] BTRFS info (device loop0): enabling disk space caching [ 537.843217][T23200] BTRFS info (device loop0): disk space caching is enabled [ 537.863231][T23200] BTRFS info (device loop0): enabling ssd optimizations [ 537.870493][T23200] BTRFS info (device loop0): auto enabling async discard [ 537.878419][T23200] BTRFS info (device loop0): rebuilding free space tree [ 537.889517][T23200] BTRFS info (device loop0): disabling free space tree [ 537.896527][T23200] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 537.907093][T23200] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 537.920178][T23200] BTRFS info (device loop0): checking UUID tree [ 537.931053][ T28] audit: type=1800 audit(1704573177.106:1748): pid=23200 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 537.965039][ T28] audit: type=1804 audit(1704573177.136:1749): pid=23200 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/185/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 537.979993][T23200] BTRFS info (device loop0): balance: start -s [ 537.996517][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 538.007510][T23200] BTRFS info (device loop0): relocating block group 1048576 flags system [ 538.038380][T23200] BTRFS info (device loop0): balance: ended with status: 0 [ 538.072084][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 538.337044][T23220] loop0: detected capacity change from 0 to 32768 [ 538.345302][T23220] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23220) [ 538.360889][T23220] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 538.371189][T23220] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 538.380463][T23220] BTRFS info (device loop0): force clearing of disk cache [ 538.387582][T23220] BTRFS info (device loop0): setting nodatasum [ 538.393878][T23220] BTRFS info (device loop0): allowing degraded mounts [ 538.400713][T23220] BTRFS info (device loop0): enabling disk space caching [ 538.407744][T23220] BTRFS info (device loop0): disk space caching is enabled [ 538.427117][T23220] BTRFS info (device loop0): enabling ssd optimizations [ 538.434236][T23220] BTRFS info (device loop0): auto enabling async discard [ 538.443017][T23220] BTRFS info (device loop0): rebuilding free space tree [ 538.454766][T23220] BTRFS info (device loop0): disabling free space tree [ 538.461750][T23220] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 538.471449][T23220] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 538.484236][T23220] BTRFS info (device loop0): checking UUID tree [ 538.526909][T23220] BTRFS info (device loop0): balance: start -s [ 538.528109][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 538.535246][T23220] BTRFS info (device loop0): relocating block group 1048576 flags system [ 538.577903][T23220] BTRFS info (device loop0): balance: ended with status: 0 [ 538.612870][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 538.900232][T23240] loop0: detected capacity change from 0 to 32768 [ 538.907825][T23240] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23240) [ 538.922730][T23240] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 538.932927][T23240] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 538.942332][T23240] BTRFS info (device loop0): force clearing of disk cache [ 538.949463][T23240] BTRFS info (device loop0): setting nodatasum [ 538.955668][T23240] BTRFS info (device loop0): allowing degraded mounts [ 538.962490][T23240] BTRFS info (device loop0): enabling disk space caching [ 538.969513][T23240] BTRFS info (device loop0): disk space caching is enabled [ 538.989457][T23240] BTRFS info (device loop0): enabling ssd optimizations [ 538.996594][T23240] BTRFS info (device loop0): auto enabling async discard [ 539.005035][T23240] BTRFS info (device loop0): rebuilding free space tree [ 539.015803][T23240] BTRFS info (device loop0): disabling free space tree [ 539.022790][T23240] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 539.032446][T23240] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 539.045156][T23240] BTRFS info (device loop0): checking UUID tree [ 539.081272][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 539.098369][T23240] BTRFS info (device loop0): balance: start -s [ 539.111999][T23240] BTRFS info (device loop0): relocating block group 1048576 flags system [ 539.141100][T23240] BTRFS info (device loop0): balance: ended with status: 0 [ 539.175417][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 539.443770][T23260] loop0: detected capacity change from 0 to 32768 [ 539.451525][T23260] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23260) [ 539.466626][T23260] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 539.476871][T23260] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 539.486167][T23260] BTRFS info (device loop0): force clearing of disk cache [ 539.493309][T23260] BTRFS info (device loop0): setting nodatasum [ 539.499963][T23260] BTRFS info (device loop0): allowing degraded mounts [ 539.506733][T23260] BTRFS info (device loop0): enabling disk space caching [ 539.513846][T23260] BTRFS info (device loop0): disk space caching is enabled [ 539.534123][T23260] BTRFS info (device loop0): enabling ssd optimizations [ 539.541136][T23260] BTRFS info (device loop0): auto enabling async discard [ 539.548949][T23260] BTRFS info (device loop0): rebuilding free space tree [ 539.560289][T23260] BTRFS info (device loop0): disabling free space tree [ 539.567218][T23260] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 539.576932][T23260] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 539.590066][T23260] BTRFS info (device loop0): checking UUID tree [ 539.641167][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 539.655218][T23260] BTRFS info (device loop0): balance: start -s [ 539.664839][T23260] BTRFS info (device loop0): relocating block group 1048576 flags system [ 539.694738][T23260] BTRFS info (device loop0): balance: ended with status: 0 [ 539.728743][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 540.010747][T23280] loop0: detected capacity change from 0 to 32768 [ 540.018443][T23280] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23280) [ 540.033829][T23280] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 540.044120][T23280] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 540.055731][T23280] BTRFS info (device loop0): force clearing of disk cache [ 540.062951][T23280] BTRFS info (device loop0): setting nodatasum [ 540.453900][T23299] loop0: detected capacity change from 0 to 32768 [ 540.461558][T23299] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23299) [ 540.875031][T23318] loop0: detected capacity change from 0 to 32768 [ 540.882726][T23318] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23318) [ 540.927015][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 540.927029][ T28] audit: type=1800 audit(1704573180.096:1760): pid=23318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 540.961361][ T28] audit: type=1804 audit(1704573180.126:1761): pid=23318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/191/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 541.291804][T23338] loop0: detected capacity change from 0 to 32768 [ 541.299407][T23338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23338) [ 541.341867][ T28] audit: type=1800 audit(1704573180.516:1762): pid=23338 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 541.373759][ T28] audit: type=1804 audit(1704573180.536:1763): pid=23338 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/192/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 541.722960][T23358] loop0: detected capacity change from 0 to 32768 [ 541.730710][T23358] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23358) [ 541.769809][ T28] audit: type=1800 audit(1704573180.936:1764): pid=23358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 541.811719][ T28] audit: type=1804 audit(1704573180.976:1765): pid=23358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/193/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 542.150633][T23377] loop0: detected capacity change from 0 to 32768 [ 542.158463][T23377] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23377) [ 542.173941][T23377] _btrfs_printk: 91 callbacks suppressed [ 542.173954][T23377] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 542.189965][T23377] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 542.199197][T23377] BTRFS info (device loop0): force clearing of disk cache [ 542.207205][T23377] BTRFS info (device loop0): setting nodatasum [ 542.213443][T23377] BTRFS info (device loop0): allowing degraded mounts [ 542.220277][T23377] BTRFS info (device loop0): enabling disk space caching [ 542.227285][T23377] BTRFS info (device loop0): disk space caching is enabled [ 542.248057][T23377] BTRFS info (device loop0): enabling ssd optimizations [ 542.255123][T23377] BTRFS info (device loop0): auto enabling async discard [ 542.263221][T23377] BTRFS info (device loop0): rebuilding free space tree [ 542.273939][T23377] BTRFS info (device loop0): disabling free space tree [ 542.280896][T23377] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 542.290605][T23377] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 542.303503][T23377] BTRFS info (device loop0): checking UUID tree [ 542.314737][ T28] audit: type=1800 audit(1704573181.486:1766): pid=23377 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 542.347472][ T28] audit: type=1804 audit(1704573181.516:1767): pid=23377 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/194/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 542.352749][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 542.375283][T23377] BTRFS info (device loop0): balance: start -s [ 542.388277][T23377] BTRFS info (device loop0): relocating block group 1048576 flags system [ 542.417032][T23377] BTRFS info (device loop0): balance: ended with status: 0 [ 542.461679][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 542.739241][T23397] loop0: detected capacity change from 0 to 32768 [ 542.747588][T23397] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23397) [ 542.764125][T23397] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 542.774323][T23397] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 542.784116][T23397] BTRFS info (device loop0): force clearing of disk cache [ 542.791264][T23397] BTRFS info (device loop0): setting nodatasum [ 542.797513][T23397] BTRFS info (device loop0): allowing degraded mounts [ 542.804399][T23397] BTRFS info (device loop0): enabling disk space caching [ 542.811481][T23397] BTRFS info (device loop0): disk space caching is enabled [ 542.832334][T23397] BTRFS info (device loop0): enabling ssd optimizations [ 542.839331][T23397] BTRFS info (device loop0): auto enabling async discard [ 542.848116][T23397] BTRFS info (device loop0): rebuilding free space tree [ 542.859009][T23397] BTRFS info (device loop0): disabling free space tree [ 542.865948][T23397] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 542.875605][T23397] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 542.888478][T23397] BTRFS info (device loop0): checking UUID tree [ 542.902199][ T28] audit: type=1800 audit(1704573182.076:1768): pid=23397 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 542.951562][ T28] audit: type=1804 audit(1704573182.116:1769): pid=23397 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/195/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 542.980868][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 542.982107][T23397] BTRFS info (device loop0): balance: start -s [ 542.998276][T23397] BTRFS info (device loop0): relocating block group 1048576 flags system [ 543.026057][T23397] BTRFS info (device loop0): balance: ended with status: 0 [ 543.059721][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 543.324135][T23417] loop0: detected capacity change from 0 to 32768 [ 543.331928][T23417] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23417) [ 543.349402][T23417] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 543.359604][T23417] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 543.369033][T23417] BTRFS info (device loop0): force clearing of disk cache [ 543.376212][T23417] BTRFS info (device loop0): setting nodatasum [ 543.382444][T23417] BTRFS info (device loop0): allowing degraded mounts [ 543.389192][T23417] BTRFS info (device loop0): enabling disk space caching [ 543.396238][T23417] BTRFS info (device loop0): disk space caching is enabled [ 543.416825][T23417] BTRFS info (device loop0): enabling ssd optimizations [ 543.423980][T23417] BTRFS info (device loop0): auto enabling async discard [ 543.432059][T23417] BTRFS info (device loop0): rebuilding free space tree [ 543.443218][T23417] BTRFS info (device loop0): disabling free space tree [ 543.450173][T23417] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 543.459788][T23417] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 543.472839][T23417] BTRFS info (device loop0): checking UUID tree [ 543.511008][T23417] BTRFS info (device loop0): balance: start -s [ 543.517290][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 543.518904][T23417] BTRFS info (device loop0): relocating block group 1048576 flags system [ 543.552938][T23417] BTRFS info (device loop0): balance: ended with status: 0 [ 543.586843][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 543.866130][T23437] loop0: detected capacity change from 0 to 32768 [ 543.874330][T23437] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23437) [ 543.890562][T23437] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 543.900925][T23437] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 543.910228][T23437] BTRFS info (device loop0): force clearing of disk cache [ 543.917344][T23437] BTRFS info (device loop0): setting nodatasum [ 543.923619][T23437] BTRFS info (device loop0): allowing degraded mounts [ 543.930603][T23437] BTRFS info (device loop0): enabling disk space caching [ 543.937610][T23437] BTRFS info (device loop0): disk space caching is enabled [ 543.958664][T23437] BTRFS info (device loop0): enabling ssd optimizations [ 543.965795][T23437] BTRFS info (device loop0): auto enabling async discard [ 543.973974][T23437] BTRFS info (device loop0): rebuilding free space tree [ 543.984872][T23437] BTRFS info (device loop0): disabling free space tree [ 543.991867][T23437] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 544.001591][T23437] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 544.014439][T23437] BTRFS info (device loop0): checking UUID tree [ 544.051075][T23437] BTRFS info (device loop0): balance: start -s [ 544.052612][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 544.058777][T23437] BTRFS info (device loop0): relocating block group 1048576 flags system [ 544.092197][T23437] BTRFS info (device loop0): balance: ended with status: 0 [ 544.127084][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 544.385984][T23457] loop0: detected capacity change from 0 to 32768 [ 544.393679][T23457] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23457) [ 544.409760][T23457] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 544.420686][T23457] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 544.430104][T23457] BTRFS info (device loop0): force clearing of disk cache [ 544.437261][T23457] BTRFS info (device loop0): setting nodatasum [ 544.443475][T23457] BTRFS info (device loop0): allowing degraded mounts [ 544.450527][T23457] BTRFS info (device loop0): enabling disk space caching [ 544.457534][T23457] BTRFS info (device loop0): disk space caching is enabled [ 544.479276][T23457] BTRFS info (device loop0): enabling ssd optimizations [ 544.486341][T23457] BTRFS info (device loop0): auto enabling async discard [ 544.494389][T23457] BTRFS info (device loop0): rebuilding free space tree [ 544.505316][T23457] BTRFS info (device loop0): disabling free space tree [ 544.512302][T23457] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 544.521983][T23457] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 544.535459][T23457] BTRFS info (device loop0): checking UUID tree [ 544.581022][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 544.600610][T23457] BTRFS info (device loop0): balance: start -s [ 544.608687][T23457] BTRFS info (device loop0): relocating block group 1048576 flags system [ 544.637468][T23457] BTRFS info (device loop0): balance: ended with status: 0 [ 544.668410][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 544.934493][T23477] loop0: detected capacity change from 0 to 32768 [ 544.942309][T23477] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23477) [ 544.957966][T23477] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 544.968158][T23477] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 544.977434][T23477] BTRFS info (device loop0): force clearing of disk cache [ 544.985135][T23477] BTRFS info (device loop0): setting nodatasum [ 544.991348][T23477] BTRFS info (device loop0): allowing degraded mounts [ 545.350314][T23496] loop0: detected capacity change from 0 to 32768 [ 545.357916][T23496] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23496) [ 545.732446][T23515] loop0: detected capacity change from 0 to 32768 [ 545.740471][T23515] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23515) [ 546.113233][T23534] loop0: detected capacity change from 0 to 32768 [ 546.121133][T23534] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23534) [ 546.159152][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 546.159166][ T28] audit: type=1800 audit(1704573185.326:1782): pid=23534 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 546.194209][ T28] audit: type=1804 audit(1704573185.366:1783): pid=23534 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/202/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 546.529604][T23553] loop0: detected capacity change from 0 to 32768 [ 546.537866][T23553] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23553) [ 546.587594][ T28] audit: type=1800 audit(1704573185.756:1784): pid=23553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 546.628388][ T28] audit: type=1804 audit(1704573185.796:1785): pid=23553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/203/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 546.983261][T23572] loop0: detected capacity change from 0 to 32768 [ 546.991273][T23572] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23572) [ 547.032219][ T28] audit: type=1800 audit(1704573186.206:1786): pid=23572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 547.056653][ T28] audit: type=1804 audit(1704573186.226:1787): pid=23572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/204/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 547.396787][T23592] loop0: detected capacity change from 0 to 32768 [ 547.404406][T23592] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23592) [ 547.420266][T23592] _btrfs_printk: 109 callbacks suppressed [ 547.420278][T23592] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 547.436575][T23592] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 547.445888][T23592] BTRFS info (device loop0): force clearing of disk cache [ 547.453201][T23592] BTRFS info (device loop0): setting nodatasum [ 547.459345][T23592] BTRFS info (device loop0): allowing degraded mounts [ 547.466153][T23592] BTRFS info (device loop0): enabling disk space caching [ 547.473213][T23592] BTRFS info (device loop0): disk space caching is enabled [ 547.493829][T23592] BTRFS info (device loop0): enabling ssd optimizations [ 547.500818][T23592] BTRFS info (device loop0): auto enabling async discard [ 547.508718][T23592] BTRFS info (device loop0): rebuilding free space tree [ 547.520002][T23592] BTRFS info (device loop0): disabling free space tree [ 547.526873][T23592] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 547.536536][T23592] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 547.549664][T23592] BTRFS info (device loop0): checking UUID tree [ 547.562227][ T28] audit: type=1800 audit(1704573186.736:1788): pid=23592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 547.606063][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 547.625088][ T28] audit: type=1804 audit(1704573186.776:1789): pid=23592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/205/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 547.650458][T23592] BTRFS info (device loop0): balance: start -s [ 547.658731][T23592] BTRFS info (device loop0): relocating block group 1048576 flags system [ 547.693025][T23592] BTRFS info (device loop0): balance: ended with status: 0 [ 547.715071][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 547.978206][T23612] loop0: detected capacity change from 0 to 32768 [ 547.985860][T23612] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23612) [ 548.002935][T23612] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 548.013190][T23612] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 548.022433][T23612] BTRFS info (device loop0): force clearing of disk cache [ 548.029550][T23612] BTRFS info (device loop0): setting nodatasum [ 548.035758][T23612] BTRFS info (device loop0): allowing degraded mounts [ 548.042553][T23612] BTRFS info (device loop0): enabling disk space caching [ 548.049558][T23612] BTRFS info (device loop0): disk space caching is enabled [ 548.070261][T23612] BTRFS info (device loop0): enabling ssd optimizations [ 548.077239][T23612] BTRFS info (device loop0): auto enabling async discard [ 548.085322][T23612] BTRFS info (device loop0): rebuilding free space tree [ 548.096297][T23612] BTRFS info (device loop0): disabling free space tree [ 548.103985][T23612] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 548.113908][T23612] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 548.127150][T23612] BTRFS info (device loop0): checking UUID tree [ 548.137375][ T28] audit: type=1800 audit(1704573187.306:1790): pid=23612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 548.176225][ T28] audit: type=1804 audit(1704573187.346:1791): pid=23612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/206/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 548.192806][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 548.221293][T23612] BTRFS info (device loop0): balance: start -s [ 548.229300][T23612] BTRFS info (device loop0): relocating block group 1048576 flags system [ 548.257665][T23612] BTRFS info (device loop0): balance: ended with status: 0 [ 548.306471][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 548.566308][T23632] loop0: detected capacity change from 0 to 32768 [ 548.573974][T23632] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23632) [ 548.588863][T23632] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 548.599356][T23632] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 548.609102][T23632] BTRFS info (device loop0): force clearing of disk cache [ 548.616253][T23632] BTRFS info (device loop0): setting nodatasum [ 548.622443][T23632] BTRFS info (device loop0): allowing degraded mounts [ 548.629218][T23632] BTRFS info (device loop0): enabling disk space caching [ 548.636285][T23632] BTRFS info (device loop0): disk space caching is enabled [ 548.656621][T23632] BTRFS info (device loop0): enabling ssd optimizations [ 548.663776][T23632] BTRFS info (device loop0): auto enabling async discard [ 548.671785][T23632] BTRFS info (device loop0): rebuilding free space tree [ 548.682663][T23632] BTRFS info (device loop0): disabling free space tree [ 548.689625][T23632] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 548.699336][T23632] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 548.712189][T23632] BTRFS info (device loop0): checking UUID tree [ 548.753481][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 548.767395][T23632] BTRFS info (device loop0): balance: start -s [ 548.775578][T23632] BTRFS info (device loop0): relocating block group 1048576 flags system [ 548.804533][T23632] BTRFS info (device loop0): balance: ended with status: 0 [ 548.837249][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 549.101122][T23652] loop0: detected capacity change from 0 to 32768 [ 549.108749][T23652] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23652) [ 549.125324][T23652] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 549.135529][T23652] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 549.144870][T23652] BTRFS info (device loop0): force clearing of disk cache [ 549.152085][T23652] BTRFS info (device loop0): setting nodatasum [ 549.158274][T23652] BTRFS info (device loop0): allowing degraded mounts [ 549.165100][T23652] BTRFS info (device loop0): enabling disk space caching [ 549.172847][T23652] BTRFS info (device loop0): disk space caching is enabled [ 549.195251][T23652] BTRFS info (device loop0): enabling ssd optimizations [ 549.202343][T23652] BTRFS info (device loop0): auto enabling async discard [ 549.210398][T23652] BTRFS info (device loop0): rebuilding free space tree [ 549.221248][T23652] BTRFS info (device loop0): disabling free space tree [ 549.228193][T23652] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 549.238344][T23652] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 549.251230][T23652] BTRFS info (device loop0): checking UUID tree [ 549.294372][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 549.298054][T23652] BTRFS info (device loop0): balance: start -s [ 549.311506][T23652] BTRFS info (device loop0): relocating block group 1048576 flags system [ 549.347513][T23652] BTRFS info (device loop0): balance: ended with status: 0 [ 549.385774][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 549.705098][T23672] loop0: detected capacity change from 0 to 32768 [ 549.712869][T23672] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23672) [ 549.728273][T23672] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 549.738482][T23672] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 549.747770][T23672] BTRFS info (device loop0): force clearing of disk cache [ 549.754958][T23672] BTRFS info (device loop0): setting nodatasum [ 549.761169][T23672] BTRFS info (device loop0): allowing degraded mounts [ 549.767939][T23672] BTRFS info (device loop0): enabling disk space caching [ 549.775102][T23672] BTRFS info (device loop0): disk space caching is enabled [ 549.795607][T23672] BTRFS info (device loop0): enabling ssd optimizations [ 549.802650][T23672] BTRFS info (device loop0): auto enabling async discard [ 549.810646][T23672] BTRFS info (device loop0): rebuilding free space tree [ 549.821464][T23672] BTRFS info (device loop0): disabling free space tree [ 549.828336][T23672] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 549.838007][T23672] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 549.850732][T23672] BTRFS info (device loop0): checking UUID tree [ 549.893030][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 549.906956][T23672] BTRFS info (device loop0): balance: start -s [ 549.915082][T23672] BTRFS info (device loop0): relocating block group 1048576 flags system [ 549.946253][T23672] BTRFS info (device loop0): balance: ended with status: 0 [ 549.980128][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 550.241302][T23692] loop0: detected capacity change from 0 to 32768 [ 550.248922][T23692] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23692) [ 550.263893][T23692] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 550.274141][T23692] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 550.283504][T23692] BTRFS info (device loop0): force clearing of disk cache [ 550.290749][T23692] BTRFS info (device loop0): setting nodatasum [ 550.296894][T23692] BTRFS info (device loop0): allowing degraded mounts [ 550.612904][T23710] loop0: detected capacity change from 0 to 32768 [ 550.620767][T23710] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23710) [ 550.998412][T23729] loop0: detected capacity change from 0 to 32768 [ 551.006337][T23729] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23729) [ 551.365360][T23748] loop0: detected capacity change from 0 to 32768 [ 551.373033][T23748] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23748) [ 551.412268][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 551.412283][ T28] audit: type=1800 audit(1704573190.586:1804): pid=23748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 551.446253][ T28] audit: type=1804 audit(1704573190.616:1805): pid=23748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/213/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 551.774469][T23767] loop0: detected capacity change from 0 to 32768 [ 551.782123][T23767] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23767) [ 551.820827][ T28] audit: type=1800 audit(1704573190.996:1806): pid=23767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 551.846734][ T28] audit: type=1804 audit(1704573191.016:1807): pid=23767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/214/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 552.168688][T23786] loop0: detected capacity change from 0 to 32768 [ 552.176376][T23786] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23786) [ 552.225691][ T28] audit: type=1800 audit(1704573191.396:1808): pid=23786 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 552.260941][ T28] audit: type=1804 audit(1704573191.436:1809): pid=23786 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/215/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 552.593416][T23805] loop0: detected capacity change from 0 to 32768 [ 552.601423][T23805] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23805) [ 552.617878][T23805] _btrfs_printk: 109 callbacks suppressed [ 552.617889][T23805] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 552.633891][T23805] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 552.643227][T23805] BTRFS info (device loop0): force clearing of disk cache [ 552.650981][T23805] BTRFS info (device loop0): setting nodatasum [ 552.657149][T23805] BTRFS info (device loop0): allowing degraded mounts [ 552.664144][T23805] BTRFS info (device loop0): enabling disk space caching [ 552.671206][T23805] BTRFS info (device loop0): disk space caching is enabled [ 552.691682][T23805] BTRFS info (device loop0): enabling ssd optimizations [ 552.698683][T23805] BTRFS info (device loop0): auto enabling async discard [ 552.706880][T23805] BTRFS info (device loop0): rebuilding free space tree [ 552.717768][T23805] BTRFS info (device loop0): disabling free space tree [ 552.724757][T23805] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 552.734446][T23805] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 552.747296][T23805] BTRFS info (device loop0): checking UUID tree [ 552.759563][ T28] audit: type=1800 audit(1704573191.926:1810): pid=23805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 552.791525][ T28] audit: type=1804 audit(1704573191.956:1811): pid=23805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/216/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 552.841385][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 552.851754][T23805] BTRFS info (device loop0): balance: start -s [ 552.860229][T23805] BTRFS info (device loop0): relocating block group 1048576 flags system [ 552.890958][T23805] BTRFS info (device loop0): balance: ended with status: 0 [ 552.920342][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 553.182473][T23825] loop0: detected capacity change from 0 to 32768 [ 553.190125][T23825] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23825) [ 553.205589][T23825] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 553.215820][T23825] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 553.225171][T23825] BTRFS info (device loop0): force clearing of disk cache [ 553.232827][T23825] BTRFS info (device loop0): setting nodatasum [ 553.238971][T23825] BTRFS info (device loop0): allowing degraded mounts [ 553.245769][T23825] BTRFS info (device loop0): enabling disk space caching [ 553.252809][T23825] BTRFS info (device loop0): disk space caching is enabled [ 553.273117][T23825] BTRFS info (device loop0): enabling ssd optimizations [ 553.280176][T23825] BTRFS info (device loop0): auto enabling async discard [ 553.288036][T23825] BTRFS info (device loop0): rebuilding free space tree [ 553.298784][T23825] BTRFS info (device loop0): disabling free space tree [ 553.306168][T23825] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 553.315847][T23825] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 553.328623][T23825] BTRFS info (device loop0): checking UUID tree [ 553.344006][ T28] audit: type=1800 audit(1704573192.516:1812): pid=23825 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 553.377013][ T28] audit: type=1804 audit(1704573192.546:1813): pid=23825 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/217/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 553.433428][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 553.444809][T23825] BTRFS info (device loop0): balance: start -s [ 553.455007][T23825] BTRFS info (device loop0): relocating block group 1048576 flags system [ 553.481428][T23825] BTRFS info (device loop0): balance: ended with status: 0 [ 553.505994][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 553.767835][T23845] loop0: detected capacity change from 0 to 32768 [ 553.775522][T23845] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23845) [ 553.791237][T23845] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 553.801478][T23845] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 553.810740][T23845] BTRFS info (device loop0): force clearing of disk cache [ 553.817857][T23845] BTRFS info (device loop0): setting nodatasum [ 553.824080][T23845] BTRFS info (device loop0): allowing degraded mounts [ 553.830876][T23845] BTRFS info (device loop0): enabling disk space caching [ 553.837881][T23845] BTRFS info (device loop0): disk space caching is enabled [ 553.858874][T23845] BTRFS info (device loop0): enabling ssd optimizations [ 553.865901][T23845] BTRFS info (device loop0): auto enabling async discard [ 553.874066][T23845] BTRFS info (device loop0): rebuilding free space tree [ 553.884852][T23845] BTRFS info (device loop0): disabling free space tree [ 553.891752][T23845] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 553.901432][T23845] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 553.914038][T23845] BTRFS info (device loop0): checking UUID tree [ 553.953988][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 553.967758][T23845] BTRFS info (device loop0): balance: start -s [ 553.975820][T23845] BTRFS info (device loop0): relocating block group 1048576 flags system [ 554.006287][T23845] BTRFS info (device loop0): balance: ended with status: 0 [ 554.040232][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 554.315004][T23865] loop0: detected capacity change from 0 to 32768 [ 554.322680][T23865] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23865) [ 554.338155][T23865] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 554.348385][T23865] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 554.357791][T23865] BTRFS info (device loop0): force clearing of disk cache [ 554.365012][T23865] BTRFS info (device loop0): setting nodatasum [ 554.371252][T23865] BTRFS info (device loop0): allowing degraded mounts [ 554.378030][T23865] BTRFS info (device loop0): enabling disk space caching [ 554.385093][T23865] BTRFS info (device loop0): disk space caching is enabled [ 554.405561][T23865] BTRFS info (device loop0): enabling ssd optimizations [ 554.412582][T23865] BTRFS info (device loop0): auto enabling async discard [ 554.420688][T23865] BTRFS info (device loop0): rebuilding free space tree [ 554.432264][T23865] BTRFS info (device loop0): disabling free space tree [ 554.439140][T23865] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 554.448839][T23865] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 554.461554][T23865] BTRFS info (device loop0): checking UUID tree [ 554.511604][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 554.521897][T23865] BTRFS info (device loop0): balance: start -s [ 554.530770][T23865] BTRFS info (device loop0): relocating block group 1048576 flags system [ 554.559377][T23865] BTRFS info (device loop0): balance: ended with status: 0 [ 554.593700][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 554.865769][T23885] loop0: detected capacity change from 0 to 32768 [ 554.873403][T23885] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23885) [ 554.888919][T23885] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 554.899142][T23885] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 554.908421][T23885] BTRFS info (device loop0): force clearing of disk cache [ 554.915565][T23885] BTRFS info (device loop0): setting nodatasum [ 554.921788][T23885] BTRFS info (device loop0): allowing degraded mounts [ 554.928557][T23885] BTRFS info (device loop0): enabling disk space caching [ 554.935616][T23885] BTRFS info (device loop0): disk space caching is enabled [ 554.955983][T23885] BTRFS info (device loop0): enabling ssd optimizations [ 554.963073][T23885] BTRFS info (device loop0): auto enabling async discard [ 554.971178][T23885] BTRFS info (device loop0): rebuilding free space tree [ 554.983042][T23885] BTRFS info (device loop0): disabling free space tree [ 554.990019][T23885] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 554.999645][T23885] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 555.012716][T23885] BTRFS info (device loop0): checking UUID tree [ 555.048072][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 555.048708][T23885] BTRFS info (device loop0): balance: start -s [ 555.065571][T23885] BTRFS info (device loop0): relocating block group 1048576 flags system [ 555.094075][T23885] BTRFS info (device loop0): balance: ended with status: 0 [ 555.141112][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 555.406401][T23905] loop0: detected capacity change from 0 to 32768 [ 555.414273][T23905] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23905) [ 555.429646][T23905] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 555.440195][T23905] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 555.449468][T23905] BTRFS info (device loop0): force clearing of disk cache [ 555.456755][T23905] BTRFS info (device loop0): setting nodatasum [ 555.462954][T23905] BTRFS info (device loop0): allowing degraded mounts [ 555.829928][T23924] loop0: detected capacity change from 0 to 32768 [ 555.837572][T23924] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23924) [ 556.197886][T23943] loop0: detected capacity change from 0 to 32768 [ 556.206995][T23943] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23943) [ 556.617527][T23962] loop0: detected capacity change from 0 to 32768 [ 556.625810][T23962] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23962) [ 556.675767][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 556.675781][ T28] audit: type=1800 audit(1704573195.846:1826): pid=23962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 556.708478][ T28] audit: type=1804 audit(1704573195.876:1827): pid=23962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/224/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 557.048218][T23982] loop0: detected capacity change from 0 to 32768 [ 557.056030][T23982] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (23982) [ 557.105277][ T28] audit: type=1800 audit(1704573196.276:1828): pid=23982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 557.152310][ T28] audit: type=1804 audit(1704573196.306:1829): pid=23982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/225/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 557.475425][T24001] loop0: detected capacity change from 0 to 32768 [ 557.483121][T24001] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24001) [ 557.534033][ T28] audit: type=1800 audit(1704573196.706:1830): pid=24001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 557.566493][ T28] audit: type=1804 audit(1704573196.736:1831): pid=24001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/226/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 557.628203][T19430] _btrfs_printk: 108 callbacks suppressed [ 557.628220][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 557.910385][T24020] loop0: detected capacity change from 0 to 32768 [ 557.918083][T24020] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24020) [ 557.933739][T24020] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 557.943969][T24020] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 557.953337][T24020] BTRFS info (device loop0): force clearing of disk cache [ 557.960524][T24020] BTRFS info (device loop0): setting nodatasum [ 557.967156][T24020] BTRFS info (device loop0): allowing degraded mounts [ 557.974415][T24020] BTRFS info (device loop0): enabling disk space caching [ 557.981509][T24020] BTRFS info (device loop0): disk space caching is enabled [ 558.002203][T24020] BTRFS info (device loop0): enabling ssd optimizations [ 558.009648][T24020] BTRFS info (device loop0): auto enabling async discard [ 558.018196][T24020] BTRFS info (device loop0): rebuilding free space tree [ 558.029133][T24020] BTRFS info (device loop0): disabling free space tree [ 558.036147][T24020] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 558.045824][T24020] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 558.059249][T24020] BTRFS info (device loop0): checking UUID tree [ 558.071383][ T28] audit: type=1800 audit(1704573197.246:1832): pid=24020 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 558.105435][ T28] audit: type=1804 audit(1704573197.276:1833): pid=24020 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/227/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 558.139896][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 558.152110][T24020] BTRFS info (device loop0): balance: start -s [ 558.160743][T24020] BTRFS info (device loop0): relocating block group 1048576 flags system [ 558.189212][T24020] BTRFS info (device loop0): balance: ended with status: 0 [ 558.221641][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 558.484727][T24040] loop0: detected capacity change from 0 to 32768 [ 558.492516][T24040] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24040) [ 558.508552][T24040] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 558.519552][T24040] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 558.529610][T24040] BTRFS info (device loop0): force clearing of disk cache [ 558.536834][T24040] BTRFS info (device loop0): setting nodatasum [ 558.543036][T24040] BTRFS info (device loop0): allowing degraded mounts [ 558.549789][T24040] BTRFS info (device loop0): enabling disk space caching [ 558.556900][T24040] BTRFS info (device loop0): disk space caching is enabled [ 558.577550][T24040] BTRFS info (device loop0): enabling ssd optimizations [ 558.584578][T24040] BTRFS info (device loop0): auto enabling async discard [ 558.592599][T24040] BTRFS info (device loop0): rebuilding free space tree [ 558.603641][T24040] BTRFS info (device loop0): disabling free space tree [ 558.610597][T24040] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 558.620264][T24040] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 558.633147][T24040] BTRFS info (device loop0): checking UUID tree [ 558.643970][ T28] audit: type=1800 audit(1704573197.816:1834): pid=24040 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 558.675912][ T28] audit: type=1804 audit(1704573197.846:1835): pid=24040 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/228/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 558.684466][T24040] BTRFS info (device loop0): balance: start -s [ 558.706830][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 558.718411][T24040] BTRFS info (device loop0): relocating block group 1048576 flags system [ 558.748965][T24040] BTRFS info (device loop0): balance: ended with status: 0 [ 558.783481][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 559.050404][T24060] loop0: detected capacity change from 0 to 32768 [ 559.058397][T24060] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24060) [ 559.074687][T24060] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 559.084882][T24060] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 559.094166][T24060] BTRFS info (device loop0): force clearing of disk cache [ 559.101355][T24060] BTRFS info (device loop0): setting nodatasum [ 559.107525][T24060] BTRFS info (device loop0): allowing degraded mounts [ 559.114356][T24060] BTRFS info (device loop0): enabling disk space caching [ 559.121521][T24060] BTRFS info (device loop0): disk space caching is enabled [ 559.142591][T24060] BTRFS info (device loop0): enabling ssd optimizations [ 559.149591][T24060] BTRFS info (device loop0): auto enabling async discard [ 559.157718][T24060] BTRFS info (device loop0): rebuilding free space tree [ 559.168738][T24060] BTRFS info (device loop0): disabling free space tree [ 559.175735][T24060] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 559.185481][T24060] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 559.198328][T24060] BTRFS info (device loop0): checking UUID tree [ 559.243997][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 559.257875][T24060] BTRFS info (device loop0): balance: start -s [ 559.266006][T24060] BTRFS info (device loop0): relocating block group 1048576 flags system [ 559.294656][T24060] BTRFS info (device loop0): balance: ended with status: 0 [ 559.327961][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 559.592740][T24080] loop0: detected capacity change from 0 to 32768 [ 559.600545][T24080] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24080) [ 559.615801][T24080] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 559.626078][T24080] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 559.635307][T24080] BTRFS info (device loop0): force clearing of disk cache [ 559.642443][T24080] BTRFS info (device loop0): setting nodatasum [ 559.648595][T24080] BTRFS info (device loop0): allowing degraded mounts [ 559.655383][T24080] BTRFS info (device loop0): enabling disk space caching [ 559.662427][T24080] BTRFS info (device loop0): disk space caching is enabled [ 559.683104][T24080] BTRFS info (device loop0): enabling ssd optimizations [ 559.690125][T24080] BTRFS info (device loop0): auto enabling async discard [ 559.698018][T24080] BTRFS info (device loop0): rebuilding free space tree [ 559.709213][T24080] BTRFS info (device loop0): disabling free space tree [ 559.716173][T24080] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 559.725947][T24080] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 559.739125][T24080] BTRFS info (device loop0): checking UUID tree [ 559.781081][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 559.787934][T24080] BTRFS info (device loop0): balance: start -s [ 559.799558][T24080] BTRFS info (device loop0): relocating block group 1048576 flags system [ 559.847591][T24080] BTRFS info (device loop0): balance: ended with status: 0 [ 559.887857][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 560.144545][T24100] loop0: detected capacity change from 0 to 32768 [ 560.152245][T24100] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24100) [ 560.168366][T24100] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 560.179431][T24100] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 560.188729][T24100] BTRFS info (device loop0): force clearing of disk cache [ 560.195920][T24100] BTRFS info (device loop0): setting nodatasum [ 560.202178][T24100] BTRFS info (device loop0): allowing degraded mounts [ 560.208966][T24100] BTRFS info (device loop0): enabling disk space caching [ 560.216061][T24100] BTRFS info (device loop0): disk space caching is enabled [ 560.236769][T24100] BTRFS info (device loop0): enabling ssd optimizations [ 560.243810][T24100] BTRFS info (device loop0): auto enabling async discard [ 560.252062][T24100] BTRFS info (device loop0): rebuilding free space tree [ 560.263050][T24100] BTRFS info (device loop0): disabling free space tree [ 560.270053][T24100] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 560.279697][T24100] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 560.292768][T24100] BTRFS info (device loop0): checking UUID tree [ 560.333420][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 560.354205][T24100] BTRFS info (device loop0): balance: start -s [ 560.362339][T24100] BTRFS info (device loop0): relocating block group 1048576 flags system [ 560.395510][T24100] BTRFS info (device loop0): balance: ended with status: 0 [ 560.433061][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 560.704187][T24120] loop0: detected capacity change from 0 to 32768 [ 560.711842][T24120] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24120) [ 560.726755][T24120] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 560.736943][T24120] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 560.746203][T24120] BTRFS info (device loop0): force clearing of disk cache [ 560.754065][T24120] BTRFS info (device loop0): setting nodatasum [ 561.141619][T24139] loop0: detected capacity change from 0 to 32768 [ 561.149320][T24139] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24139) [ 561.541448][T24158] loop0: detected capacity change from 0 to 32768 [ 561.549128][T24158] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24158) [ 561.923207][T24177] loop0: detected capacity change from 0 to 32768 [ 561.931457][T24177] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24177) [ 561.970386][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 561.970400][ T28] audit: type=1800 audit(1704573201.146:1848): pid=24177 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 562.005080][ T28] audit: type=1804 audit(1704573201.176:1849): pid=24177 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/235/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 562.365443][T24196] loop0: detected capacity change from 0 to 32768 [ 562.373117][T24196] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24196) [ 562.412275][ T28] audit: type=1800 audit(1704573201.586:1850): pid=24196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 562.447490][ T28] audit: type=1804 audit(1704573201.606:1851): pid=24196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/236/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 562.481363][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.488007][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.790736][T24216] loop0: detected capacity change from 0 to 32768 [ 562.798412][T24216] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24216) [ 562.814777][T24216] _btrfs_printk: 91 callbacks suppressed [ 562.814789][T24216] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 562.830804][T24216] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 562.840064][T24216] BTRFS info (device loop0): force clearing of disk cache [ 562.847198][T24216] BTRFS info (device loop0): setting nodatasum [ 562.853398][T24216] BTRFS info (device loop0): allowing degraded mounts [ 562.860974][T24216] BTRFS info (device loop0): enabling disk space caching [ 562.868108][T24216] BTRFS info (device loop0): disk space caching is enabled [ 562.888723][T24216] BTRFS info (device loop0): enabling ssd optimizations [ 562.895859][T24216] BTRFS info (device loop0): auto enabling async discard [ 562.904016][T24216] BTRFS info (device loop0): rebuilding free space tree [ 562.914901][T24216] BTRFS info (device loop0): disabling free space tree [ 562.921948][T24216] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 562.931838][T24216] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 562.944776][T24216] BTRFS info (device loop0): checking UUID tree [ 562.955486][ T28] audit: type=1800 audit(1704573202.126:1852): pid=24216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 562.990392][ T28] audit: type=1804 audit(1704573202.156:1853): pid=24216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/237/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 563.011350][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 563.027467][T24216] BTRFS info (device loop0): balance: start -s [ 563.034922][T24216] BTRFS info (device loop0): relocating block group 1048576 flags system [ 563.066902][T24216] BTRFS info (device loop0): balance: ended with status: 0 [ 563.100981][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 563.363080][T24236] loop0: detected capacity change from 0 to 32768 [ 563.371066][T24236] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24236) [ 563.386690][T24236] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 563.396986][T24236] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 563.406408][T24236] BTRFS info (device loop0): force clearing of disk cache [ 563.413586][T24236] BTRFS info (device loop0): setting nodatasum [ 563.419731][T24236] BTRFS info (device loop0): allowing degraded mounts [ 563.426531][T24236] BTRFS info (device loop0): enabling disk space caching [ 563.433605][T24236] BTRFS info (device loop0): disk space caching is enabled [ 563.454022][T24236] BTRFS info (device loop0): enabling ssd optimizations [ 563.461132][T24236] BTRFS info (device loop0): auto enabling async discard [ 563.468996][T24236] BTRFS info (device loop0): rebuilding free space tree [ 563.480756][T24236] BTRFS info (device loop0): disabling free space tree [ 563.487766][T24236] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 563.497505][T24236] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 563.510349][T24236] BTRFS info (device loop0): checking UUID tree [ 563.521443][ T28] audit: type=1800 audit(1704573202.696:1854): pid=24236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 563.553508][ T28] audit: type=1804 audit(1704573202.726:1855): pid=24236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/238/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 563.555453][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 563.596874][T24236] BTRFS info (device loop0): balance: start -s [ 563.604913][T24236] BTRFS info (device loop0): relocating block group 1048576 flags system [ 563.630580][T24236] BTRFS info (device loop0): balance: ended with status: 0 [ 563.667204][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 563.951770][T24256] loop0: detected capacity change from 0 to 32768 [ 563.959422][T24256] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24256) [ 563.975397][T24256] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 563.985612][T24256] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 563.994995][T24256] BTRFS info (device loop0): force clearing of disk cache [ 564.002140][T24256] BTRFS info (device loop0): setting nodatasum [ 564.008292][T24256] BTRFS info (device loop0): allowing degraded mounts [ 564.015087][T24256] BTRFS info (device loop0): enabling disk space caching [ 564.022131][T24256] BTRFS info (device loop0): disk space caching is enabled [ 564.043514][T24256] BTRFS info (device loop0): enabling ssd optimizations [ 564.050530][T24256] BTRFS info (device loop0): auto enabling async discard [ 564.058698][T24256] BTRFS info (device loop0): rebuilding free space tree [ 564.069820][T24256] BTRFS info (device loop0): disabling free space tree [ 564.076857][T24256] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 564.086604][T24256] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 564.099492][T24256] BTRFS info (device loop0): checking UUID tree [ 564.109777][ T28] audit: type=1800 audit(1704573203.276:1856): pid=24256 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 564.136461][ T28] audit: type=1804 audit(1704573203.306:1857): pid=24256 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/239/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 564.152723][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 564.163983][T24256] BTRFS info (device loop0): balance: start -s [ 564.177116][T24256] BTRFS info (device loop0): relocating block group 1048576 flags system [ 564.204187][T24256] BTRFS info (device loop0): balance: ended with status: 0 [ 564.237985][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 564.516792][T24276] loop0: detected capacity change from 0 to 32768 [ 564.524661][T24276] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24276) [ 564.540909][T24276] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 564.551115][T24276] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 564.560483][T24276] BTRFS info (device loop0): force clearing of disk cache [ 564.567618][T24276] BTRFS info (device loop0): setting nodatasum [ 564.573861][T24276] BTRFS info (device loop0): allowing degraded mounts [ 564.580653][T24276] BTRFS info (device loop0): enabling disk space caching [ 564.587678][T24276] BTRFS info (device loop0): disk space caching is enabled [ 564.609069][T24276] BTRFS info (device loop0): enabling ssd optimizations [ 564.616270][T24276] BTRFS info (device loop0): auto enabling async discard [ 564.624605][T24276] BTRFS info (device loop0): rebuilding free space tree [ 564.635474][T24276] BTRFS info (device loop0): disabling free space tree [ 564.642425][T24276] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 564.652094][T24276] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 564.665014][T24276] BTRFS info (device loop0): checking UUID tree [ 564.700653][T24276] BTRFS info (device loop0): balance: start -s [ 564.702059][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 564.708377][T24276] BTRFS info (device loop0): relocating block group 1048576 flags system [ 564.742724][T24276] BTRFS info (device loop0): balance: ended with status: 0 [ 564.774993][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 565.053181][T24296] loop0: detected capacity change from 0 to 32768 [ 565.061910][T24296] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24296) [ 565.077247][T24296] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 565.087573][T24296] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 565.096891][T24296] BTRFS info (device loop0): force clearing of disk cache [ 565.104108][T24296] BTRFS info (device loop0): setting nodatasum [ 565.110312][T24296] BTRFS info (device loop0): allowing degraded mounts [ 565.117085][T24296] BTRFS info (device loop0): enabling disk space caching [ 565.124172][T24296] BTRFS info (device loop0): disk space caching is enabled [ 565.145779][T24296] BTRFS info (device loop0): enabling ssd optimizations [ 565.152817][T24296] BTRFS info (device loop0): auto enabling async discard [ 565.161066][T24296] BTRFS info (device loop0): rebuilding free space tree [ 565.172744][T24296] BTRFS info (device loop0): disabling free space tree [ 565.179672][T24296] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 565.189413][T24296] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 565.202543][T24296] BTRFS info (device loop0): checking UUID tree [ 565.258783][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 565.270408][T24296] BTRFS info (device loop0): balance: start -s [ 565.278390][T24296] BTRFS info (device loop0): relocating block group 1048576 flags system [ 565.307725][T24296] BTRFS info (device loop0): balance: ended with status: 0 [ 565.341789][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 565.615828][T24316] loop0: detected capacity change from 0 to 32768 [ 565.623996][T24316] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24316) [ 565.639279][T24316] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 565.649500][T24316] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 565.658783][T24316] BTRFS info (device loop0): force clearing of disk cache [ 565.665955][T24316] BTRFS info (device loop0): setting nodatasum [ 565.672245][T24316] BTRFS info (device loop0): allowing degraded mounts [ 566.050641][T24335] loop0: detected capacity change from 0 to 32768 [ 566.058287][T24335] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24335) [ 566.462112][T24354] loop0: detected capacity change from 0 to 32768 [ 566.469932][T24354] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24354) [ 566.862941][T24373] loop0: detected capacity change from 0 to 32768 [ 566.871012][T24373] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24373) [ 567.317893][T24392] loop0: detected capacity change from 0 to 32768 [ 567.325636][T24392] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24392) [ 567.377016][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 567.377031][ T28] audit: type=1800 audit(1704573206.546:1870): pid=24392 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 567.414965][ T28] audit: type=1804 audit(1704573206.586:1871): pid=24392 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/246/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 567.889681][T24411] loop0: detected capacity change from 0 to 32768 [ 567.897419][T24411] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24411) [ 567.913456][T24411] _btrfs_printk: 90 callbacks suppressed [ 567.913471][T24411] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 567.929418][T24411] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 567.938891][T24411] BTRFS info (device loop0): force clearing of disk cache [ 567.946386][T24411] BTRFS info (device loop0): setting nodatasum [ 567.952845][T24411] BTRFS info (device loop0): allowing degraded mounts [ 567.959629][T24411] BTRFS info (device loop0): enabling disk space caching [ 567.966790][T24411] BTRFS info (device loop0): disk space caching is enabled [ 567.987215][T24411] BTRFS info (device loop0): enabling ssd optimizations [ 567.994261][T24411] BTRFS info (device loop0): auto enabling async discard [ 568.002452][T24411] BTRFS info (device loop0): rebuilding free space tree [ 568.013630][T24411] BTRFS info (device loop0): disabling free space tree [ 568.020647][T24411] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 568.030374][T24411] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 568.043522][T24411] BTRFS info (device loop0): checking UUID tree [ 568.054509][ T28] audit: type=1800 audit(1704573207.226:1872): pid=24411 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 568.085450][ T28] audit: type=1804 audit(1704573207.256:1873): pid=24411 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/247/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 568.093181][T24411] BTRFS info (device loop0): balance: start -s [ 568.116948][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 568.128287][T24411] BTRFS info (device loop0): relocating block group 1048576 flags system [ 568.157058][T24411] BTRFS info (device loop0): balance: ended with status: 0 [ 568.193005][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 568.475738][T24431] loop0: detected capacity change from 0 to 32768 [ 568.483562][T24431] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24431) [ 568.499564][T24431] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 568.510026][T24431] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 568.519788][T24431] BTRFS info (device loop0): force clearing of disk cache [ 568.527632][T24431] BTRFS info (device loop0): setting nodatasum [ 568.533892][T24431] BTRFS info (device loop0): allowing degraded mounts [ 568.540693][T24431] BTRFS info (device loop0): enabling disk space caching [ 568.547796][T24431] BTRFS info (device loop0): disk space caching is enabled [ 568.568369][T24431] BTRFS info (device loop0): enabling ssd optimizations [ 568.575552][T24431] BTRFS info (device loop0): auto enabling async discard [ 568.583722][T24431] BTRFS info (device loop0): rebuilding free space tree [ 568.594898][T24431] BTRFS info (device loop0): disabling free space tree [ 568.601917][T24431] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 568.611629][T24431] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 568.624669][T24431] BTRFS info (device loop0): checking UUID tree [ 568.639924][ T28] audit: type=1800 audit(1704573207.806:1874): pid=24431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 568.664427][ T28] audit: type=1804 audit(1704573207.836:1875): pid=24431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/248/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 568.677045][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 568.696996][T24431] BTRFS info (device loop0): balance: start -s [ 568.705047][T24431] BTRFS info (device loop0): relocating block group 1048576 flags system [ 568.731793][T24431] BTRFS info (device loop0): balance: ended with status: 0 [ 568.770729][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 569.045584][T24451] loop0: detected capacity change from 0 to 32768 [ 569.053317][T24451] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24451) [ 569.070064][T24451] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 569.080364][T24451] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 569.089565][T24451] BTRFS info (device loop0): force clearing of disk cache [ 569.096804][T24451] BTRFS info (device loop0): setting nodatasum [ 569.103006][T24451] BTRFS info (device loop0): allowing degraded mounts [ 569.109792][T24451] BTRFS info (device loop0): enabling disk space caching [ 569.116870][T24451] BTRFS info (device loop0): disk space caching is enabled [ 569.137907][T24451] BTRFS info (device loop0): enabling ssd optimizations [ 569.144946][T24451] BTRFS info (device loop0): auto enabling async discard [ 569.153637][T24451] BTRFS info (device loop0): rebuilding free space tree [ 569.164579][T24451] BTRFS info (device loop0): disabling free space tree [ 569.171496][T24451] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 569.181191][T24451] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 569.193870][T24451] BTRFS info (device loop0): checking UUID tree [ 569.203830][ T28] audit: type=1800 audit(1704573208.376:1876): pid=24451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 569.233739][ T28] audit: type=1804 audit(1704573208.406:1877): pid=24451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/249/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 569.245507][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 569.273321][T24451] BTRFS info (device loop0): balance: start -s [ 569.281659][T24451] BTRFS info (device loop0): relocating block group 1048576 flags system [ 569.318100][T24451] BTRFS info (device loop0): balance: ended with status: 0 [ 569.364097][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 569.637782][T24471] loop0: detected capacity change from 0 to 32768 [ 569.645546][T24471] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24471) [ 569.660875][T24471] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 569.671215][T24471] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 569.680510][T24471] BTRFS info (device loop0): force clearing of disk cache [ 569.687643][T24471] BTRFS info (device loop0): setting nodatasum [ 569.693928][T24471] BTRFS info (device loop0): allowing degraded mounts [ 569.700738][T24471] BTRFS info (device loop0): enabling disk space caching [ 569.707750][T24471] BTRFS info (device loop0): disk space caching is enabled [ 569.728390][T24471] BTRFS info (device loop0): enabling ssd optimizations [ 569.735554][T24471] BTRFS info (device loop0): auto enabling async discard [ 569.743633][T24471] BTRFS info (device loop0): rebuilding free space tree [ 569.754502][T24471] BTRFS info (device loop0): disabling free space tree [ 569.761486][T24471] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 569.771241][T24471] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 569.784166][T24471] BTRFS info (device loop0): checking UUID tree [ 569.795090][ T28] audit: type=1800 audit(1704573208.966:1878): pid=24471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 569.828257][ T28] audit: type=1804 audit(1704573208.996:1879): pid=24471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/250/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 569.852754][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 569.870282][T24471] BTRFS info (device loop0): balance: start -s [ 569.878247][T24471] BTRFS info (device loop0): relocating block group 1048576 flags system [ 569.905176][T24471] BTRFS info (device loop0): balance: ended with status: 0 [ 569.942447][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.207002][T24491] loop0: detected capacity change from 0 to 32768 [ 570.215345][T24491] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24491) [ 570.230512][T24491] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.240974][T24491] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 570.250278][T24491] BTRFS info (device loop0): force clearing of disk cache [ 570.257419][T24491] BTRFS info (device loop0): setting nodatasum [ 570.263652][T24491] BTRFS info (device loop0): allowing degraded mounts [ 570.270445][T24491] BTRFS info (device loop0): enabling disk space caching [ 570.277468][T24491] BTRFS info (device loop0): disk space caching is enabled [ 570.298372][T24491] BTRFS info (device loop0): enabling ssd optimizations [ 570.305566][T24491] BTRFS info (device loop0): auto enabling async discard [ 570.314596][T24491] BTRFS info (device loop0): rebuilding free space tree [ 570.325544][T24491] BTRFS info (device loop0): disabling free space tree [ 570.332570][T24491] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 570.342251][T24491] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 570.355147][T24491] BTRFS info (device loop0): checking UUID tree [ 570.390808][T24491] BTRFS info (device loop0): balance: start -s [ 570.392628][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 570.398850][T24491] BTRFS info (device loop0): relocating block group 1048576 flags system [ 570.434229][T24491] BTRFS info (device loop0): balance: ended with status: 0 [ 570.483025][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.761879][T24511] loop0: detected capacity change from 0 to 32768 [ 570.769495][T24511] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24511) [ 570.785511][T24511] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 570.795807][T24511] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 570.805192][T24511] BTRFS info (device loop0): force clearing of disk cache [ 570.812365][T24511] BTRFS info (device loop0): setting nodatasum [ 570.818533][T24511] BTRFS info (device loop0): allowing degraded mounts [ 571.190345][T24530] loop0: detected capacity change from 0 to 32768 [ 571.198034][T24530] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24530) [ 571.574650][T24549] loop0: detected capacity change from 0 to 32768 [ 571.582786][T24549] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24549) [ 571.966194][T24568] loop0: detected capacity change from 0 to 32768 [ 571.974354][T24568] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24568) [ 572.379958][T24587] loop0: detected capacity change from 0 to 32768 [ 572.387583][T24587] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24587) [ 572.428323][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 572.428337][ T28] audit: type=1800 audit(1704573211.596:1890): pid=24587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 572.457959][ T28] audit: type=1804 audit(1704573211.626:1891): pid=24587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/256/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 572.815562][T24606] loop0: detected capacity change from 0 to 32768 [ 572.823288][T24606] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24606) [ 572.862238][ T28] audit: type=1800 audit(1704573212.036:1892): pid=24606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 572.896120][ T28] audit: type=1804 audit(1704573212.046:1893): pid=24606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/257/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 572.938814][T19430] _btrfs_printk: 108 callbacks suppressed [ 572.938836][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 573.240468][T24625] loop0: detected capacity change from 0 to 32768 [ 573.248117][T24625] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24625) [ 573.264038][T24625] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 573.274319][T24625] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 573.283708][T24625] BTRFS info (device loop0): force clearing of disk cache [ 573.290981][T24625] BTRFS info (device loop0): setting nodatasum [ 573.297207][T24625] BTRFS info (device loop0): allowing degraded mounts [ 573.304076][T24625] BTRFS info (device loop0): enabling disk space caching [ 573.311142][T24625] BTRFS info (device loop0): disk space caching is enabled [ 573.332049][T24625] BTRFS info (device loop0): enabling ssd optimizations [ 573.339029][T24625] BTRFS info (device loop0): auto enabling async discard [ 573.347338][T24625] BTRFS info (device loop0): rebuilding free space tree [ 573.358643][T24625] BTRFS info (device loop0): disabling free space tree [ 573.365619][T24625] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 573.375328][T24625] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 573.388293][T24625] BTRFS info (device loop0): checking UUID tree [ 573.399287][ T28] audit: type=1800 audit(1704573212.566:1894): pid=24625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 573.441888][ T28] audit: type=1804 audit(1704573212.616:1895): pid=24625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/258/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 573.467893][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 573.491115][T24625] BTRFS info (device loop0): balance: start -s [ 573.499168][T24625] BTRFS info (device loop0): relocating block group 1048576 flags system [ 573.526418][T24625] BTRFS info (device loop0): balance: ended with status: 0 [ 573.557351][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 573.813426][T24645] loop0: detected capacity change from 0 to 32768 [ 573.821167][T24645] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24645) [ 573.836781][T24645] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 573.847152][T24645] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 573.856422][T24645] BTRFS info (device loop0): force clearing of disk cache [ 573.863688][T24645] BTRFS info (device loop0): setting nodatasum [ 573.870168][T24645] BTRFS info (device loop0): allowing degraded mounts [ 573.877039][T24645] BTRFS info (device loop0): enabling disk space caching [ 573.884150][T24645] BTRFS info (device loop0): disk space caching is enabled [ 573.905021][T24645] BTRFS info (device loop0): enabling ssd optimizations [ 573.912124][T24645] BTRFS info (device loop0): auto enabling async discard [ 573.920324][T24645] BTRFS info (device loop0): rebuilding free space tree [ 573.931396][T24645] BTRFS info (device loop0): disabling free space tree [ 573.938344][T24645] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 573.948075][T24645] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 573.961012][T24645] BTRFS info (device loop0): checking UUID tree [ 573.980937][ T28] audit: type=1800 audit(1704573213.156:1896): pid=24645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 574.030024][ T28] audit: type=1804 audit(1704573213.196:1897): pid=24645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/259/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 574.030943][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 574.067248][T24645] BTRFS info (device loop0): balance: start -s [ 574.075605][T24645] BTRFS info (device loop0): relocating block group 1048576 flags system [ 574.106551][T24645] BTRFS info (device loop0): balance: ended with status: 0 [ 574.139123][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 574.401604][T24665] loop0: detected capacity change from 0 to 32768 [ 574.409303][T24665] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24665) [ 574.424417][T24665] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 574.434646][T24665] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 574.444023][T24665] BTRFS info (device loop0): force clearing of disk cache [ 574.451176][T24665] BTRFS info (device loop0): setting nodatasum [ 574.457323][T24665] BTRFS info (device loop0): allowing degraded mounts [ 574.464175][T24665] BTRFS info (device loop0): enabling disk space caching [ 574.471345][T24665] BTRFS info (device loop0): disk space caching is enabled [ 574.492628][T24665] BTRFS info (device loop0): enabling ssd optimizations [ 574.499632][T24665] BTRFS info (device loop0): auto enabling async discard [ 574.507549][T24665] BTRFS info (device loop0): rebuilding free space tree [ 574.518455][T24665] BTRFS info (device loop0): disabling free space tree [ 574.525448][T24665] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 574.535212][T24665] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 574.548535][T24665] BTRFS info (device loop0): checking UUID tree [ 574.558651][ T28] audit: type=1800 audit(1704573213.736:1898): pid=24665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 574.583571][ T28] audit: type=1804 audit(1704573213.756:1899): pid=24665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/260/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 574.600899][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 574.620805][T24665] BTRFS info (device loop0): balance: start -s [ 574.628700][T24665] BTRFS info (device loop0): relocating block group 1048576 flags system [ 574.658845][T24665] BTRFS info (device loop0): balance: ended with status: 0 [ 574.693426][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 574.966279][T24685] loop0: detected capacity change from 0 to 32768 [ 574.974040][T24685] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24685) [ 574.991013][T24685] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 575.001286][T24685] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 575.010589][T24685] BTRFS info (device loop0): force clearing of disk cache [ 575.017719][T24685] BTRFS info (device loop0): setting nodatasum [ 575.023957][T24685] BTRFS info (device loop0): allowing degraded mounts [ 575.030798][T24685] BTRFS info (device loop0): enabling disk space caching [ 575.037842][T24685] BTRFS info (device loop0): disk space caching is enabled [ 575.058917][T24685] BTRFS info (device loop0): enabling ssd optimizations [ 575.066056][T24685] BTRFS info (device loop0): auto enabling async discard [ 575.074060][T24685] BTRFS info (device loop0): rebuilding free space tree [ 575.084910][T24685] BTRFS info (device loop0): disabling free space tree [ 575.091873][T24685] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 575.101541][T24685] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 575.114743][T24685] BTRFS info (device loop0): checking UUID tree [ 575.144344][T24685] BTRFS info (device loop0): balance: start -s [ 575.145202][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 575.162001][T24685] BTRFS info (device loop0): relocating block group 1048576 flags system [ 575.190802][T24685] BTRFS info (device loop0): balance: ended with status: 0 [ 575.226253][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 575.484049][T24705] loop0: detected capacity change from 0 to 32768 [ 575.491773][T24705] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24705) [ 575.507258][T24705] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 575.517436][T24705] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 575.526686][T24705] BTRFS info (device loop0): force clearing of disk cache [ 575.533834][T24705] BTRFS info (device loop0): setting nodatasum [ 575.540035][T24705] BTRFS info (device loop0): allowing degraded mounts [ 575.546841][T24705] BTRFS info (device loop0): enabling disk space caching [ 575.554021][T24705] BTRFS info (device loop0): disk space caching is enabled [ 575.574431][T24705] BTRFS info (device loop0): enabling ssd optimizations [ 575.581463][T24705] BTRFS info (device loop0): auto enabling async discard [ 575.589301][T24705] BTRFS info (device loop0): rebuilding free space tree [ 575.601034][T24705] BTRFS info (device loop0): disabling free space tree [ 575.607935][T24705] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 575.617648][T24705] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 575.631416][T24705] BTRFS info (device loop0): checking UUID tree [ 575.671950][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 575.682228][T24705] BTRFS info (device loop0): balance: start -s [ 575.690557][T24705] BTRFS info (device loop0): relocating block group 1048576 flags system [ 575.716414][T24705] BTRFS info (device loop0): balance: ended with status: 0 [ 575.750046][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 576.015647][T24725] loop0: detected capacity change from 0 to 32768 [ 576.023382][T24725] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24725) [ 576.039127][T24725] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 576.049935][T24725] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 576.059233][T24725] BTRFS info (device loop0): force clearing of disk cache [ 576.066578][T24725] BTRFS info (device loop0): setting nodatasum [ 576.426334][T24744] loop0: detected capacity change from 0 to 32768 [ 576.434012][T24744] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24744) [ 576.820820][T24763] loop0: detected capacity change from 0 to 32768 [ 576.828789][T24763] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24763) [ 577.231065][T24782] loop0: detected capacity change from 0 to 32768 [ 577.238760][T24782] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24782) [ 577.616513][T24801] loop0: detected capacity change from 0 to 32768 [ 577.624230][T24801] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24801) [ 577.673880][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 577.673895][ T28] audit: type=1800 audit(1704573216.846:1912): pid=24801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 577.712433][ T28] audit: type=1804 audit(1704573216.886:1913): pid=24801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/267/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 578.049784][T24820] loop0: detected capacity change from 0 to 32768 [ 578.057592][T24820] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24820) [ 578.074504][T24820] _btrfs_printk: 91 callbacks suppressed [ 578.074517][T24820] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 578.090948][T24820] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 578.100290][T24820] BTRFS info (device loop0): force clearing of disk cache [ 578.107417][T24820] BTRFS info (device loop0): setting nodatasum [ 578.113660][T24820] BTRFS info (device loop0): allowing degraded mounts [ 578.120460][T24820] BTRFS info (device loop0): enabling disk space caching [ 578.127473][T24820] BTRFS info (device loop0): disk space caching is enabled [ 578.148549][T24820] BTRFS info (device loop0): enabling ssd optimizations [ 578.155721][T24820] BTRFS info (device loop0): auto enabling async discard [ 578.163667][T24820] BTRFS info (device loop0): rebuilding free space tree [ 578.174664][T24820] BTRFS info (device loop0): disabling free space tree [ 578.182460][T24820] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 578.192742][T24820] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 578.205535][T24820] BTRFS info (device loop0): checking UUID tree [ 578.215475][ T28] audit: type=1800 audit(1704573217.386:1914): pid=24820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 578.248861][ T28] audit: type=1804 audit(1704573217.416:1915): pid=24820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/268/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 578.255630][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 578.284763][T24820] BTRFS info (device loop0): balance: start -s [ 578.293063][T24820] BTRFS info (device loop0): relocating block group 1048576 flags system [ 578.321612][T24820] BTRFS info (device loop0): balance: ended with status: 0 [ 578.359122][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 578.654829][T24840] loop0: detected capacity change from 0 to 32768 [ 578.662542][T24840] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24840) [ 578.678222][T24840] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 578.688489][T24840] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 578.697907][T24840] BTRFS info (device loop0): force clearing of disk cache [ 578.705085][T24840] BTRFS info (device loop0): setting nodatasum [ 578.711296][T24840] BTRFS info (device loop0): allowing degraded mounts [ 578.718070][T24840] BTRFS info (device loop0): enabling disk space caching [ 578.725129][T24840] BTRFS info (device loop0): disk space caching is enabled [ 578.746288][T24840] BTRFS info (device loop0): enabling ssd optimizations [ 578.753412][T24840] BTRFS info (device loop0): auto enabling async discard [ 578.761407][T24840] BTRFS info (device loop0): rebuilding free space tree [ 578.772456][T24840] BTRFS info (device loop0): disabling free space tree [ 578.779377][T24840] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 578.789130][T24840] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 578.802073][T24840] BTRFS info (device loop0): checking UUID tree [ 578.812567][ T28] audit: type=1800 audit(1704573217.986:1916): pid=24840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 578.841185][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 578.850040][T24840] BTRFS info (device loop0): balance: start -s [ 578.850849][ T28] audit: type=1804 audit(1704573218.006:1917): pid=24840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/269/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 578.858455][T24840] BTRFS info (device loop0): relocating block group 1048576 flags system [ 578.908287][T24840] BTRFS info (device loop0): balance: ended with status: 0 [ 578.940105][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 579.205971][T24860] loop0: detected capacity change from 0 to 32768 [ 579.214080][T24860] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24860) [ 579.229055][T24860] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 579.239235][T24860] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 579.248503][T24860] BTRFS info (device loop0): force clearing of disk cache [ 579.255645][T24860] BTRFS info (device loop0): setting nodatasum [ 579.261895][T24860] BTRFS info (device loop0): allowing degraded mounts [ 579.268674][T24860] BTRFS info (device loop0): enabling disk space caching [ 579.275766][T24860] BTRFS info (device loop0): disk space caching is enabled [ 579.296626][T24860] BTRFS info (device loop0): enabling ssd optimizations [ 579.303708][T24860] BTRFS info (device loop0): auto enabling async discard [ 579.311723][T24860] BTRFS info (device loop0): rebuilding free space tree [ 579.323153][T24860] BTRFS info (device loop0): disabling free space tree [ 579.330114][T24860] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 579.339744][T24860] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 579.352928][T24860] BTRFS info (device loop0): checking UUID tree [ 579.363732][ T28] audit: type=1800 audit(1704573218.536:1918): pid=24860 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 579.396804][ T28] audit: type=1804 audit(1704573218.566:1919): pid=24860 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/270/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 579.401560][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 579.440374][T24860] BTRFS info (device loop0): balance: start -s [ 579.448333][T24860] BTRFS info (device loop0): relocating block group 1048576 flags system [ 579.475968][T24860] BTRFS info (device loop0): balance: ended with status: 0 [ 579.513384][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 579.800941][T24880] loop0: detected capacity change from 0 to 32768 [ 579.808632][T24880] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24880) [ 579.824049][T24880] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 579.834334][T24880] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 579.843748][T24880] BTRFS info (device loop0): force clearing of disk cache [ 579.850927][T24880] BTRFS info (device loop0): setting nodatasum [ 579.857129][T24880] BTRFS info (device loop0): allowing degraded mounts [ 579.863987][T24880] BTRFS info (device loop0): enabling disk space caching [ 579.871097][T24880] BTRFS info (device loop0): disk space caching is enabled [ 579.892908][T24880] BTRFS info (device loop0): enabling ssd optimizations [ 579.899953][T24880] BTRFS info (device loop0): auto enabling async discard [ 579.907889][T24880] BTRFS info (device loop0): rebuilding free space tree [ 579.919014][T24880] BTRFS info (device loop0): disabling free space tree [ 579.926029][T24880] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 579.935714][T24880] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 579.948699][T24880] BTRFS info (device loop0): checking UUID tree [ 579.962154][ T28] audit: type=1800 audit(1704573219.136:1920): pid=24880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 579.994082][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 580.005005][ T28] audit: type=1804 audit(1704573219.166:1921): pid=24880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/271/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 580.029747][T24880] BTRFS info (device loop0): balance: start -s [ 580.038188][T24880] BTRFS info (device loop0): relocating block group 1048576 flags system [ 580.065388][T24880] BTRFS info (device loop0): balance: ended with status: 0 [ 580.098108][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 580.371044][T24900] loop0: detected capacity change from 0 to 32768 [ 580.378671][T24900] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24900) [ 580.394559][T24900] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 580.404904][T24900] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 580.414229][T24900] BTRFS info (device loop0): force clearing of disk cache [ 580.421436][T24900] BTRFS info (device loop0): setting nodatasum [ 580.427627][T24900] BTRFS info (device loop0): allowing degraded mounts [ 580.434477][T24900] BTRFS info (device loop0): enabling disk space caching [ 580.441552][T24900] BTRFS info (device loop0): disk space caching is enabled [ 580.463306][T24900] BTRFS info (device loop0): enabling ssd optimizations [ 580.470411][T24900] BTRFS info (device loop0): auto enabling async discard [ 580.478256][T24900] BTRFS info (device loop0): rebuilding free space tree [ 580.489326][T24900] BTRFS info (device loop0): disabling free space tree [ 580.496451][T24900] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 580.506175][T24900] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 580.518942][T24900] BTRFS info (device loop0): checking UUID tree [ 580.567889][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 580.581583][T24900] BTRFS info (device loop0): balance: start -s [ 580.589590][T24900] BTRFS info (device loop0): relocating block group 1048576 flags system [ 580.617239][T24900] BTRFS info (device loop0): balance: ended with status: 0 [ 580.650972][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 580.922400][T24920] loop0: detected capacity change from 0 to 32768 [ 580.930090][T24920] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24920) [ 580.944857][T24920] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 580.955074][T24920] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 580.964351][T24920] BTRFS info (device loop0): force clearing of disk cache [ 580.971530][T24920] BTRFS info (device loop0): setting nodatasum [ 580.977689][T24920] BTRFS info (device loop0): allowing degraded mounts [ 581.336111][T24939] loop0: detected capacity change from 0 to 32768 [ 581.343773][T24939] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24939) [ 581.732744][T24958] loop0: detected capacity change from 0 to 32768 [ 581.740661][T24958] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24958) [ 582.121634][T24977] loop0: detected capacity change from 0 to 32768 [ 582.129435][T24977] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24977) [ 582.527906][T24996] loop0: detected capacity change from 0 to 32768 [ 582.535978][T24996] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (24996) [ 582.948977][T25015] loop0: detected capacity change from 0 to 32768 [ 582.956695][T25015] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25015) [ 583.006498][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 583.006513][ T28] audit: type=1800 audit(1704573222.176:1934): pid=25015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 583.041711][ T28] audit: type=1804 audit(1704573222.216:1935): pid=25015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/278/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 583.091707][T25015] _btrfs_printk: 107 callbacks suppressed [ 583.091725][T25015] BTRFS info (device loop0): balance: ended with status: 0 [ 583.133201][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 583.402771][T25035] loop0: detected capacity change from 0 to 32768 [ 583.410651][T25035] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25035) [ 583.425548][T25035] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 583.435946][T25035] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 583.445235][T25035] BTRFS info (device loop0): force clearing of disk cache [ 583.452432][T25035] BTRFS info (device loop0): setting nodatasum [ 583.458618][T25035] BTRFS info (device loop0): allowing degraded mounts [ 583.465491][T25035] BTRFS info (device loop0): enabling disk space caching [ 583.472543][T25035] BTRFS info (device loop0): disk space caching is enabled [ 583.493700][T25035] BTRFS info (device loop0): enabling ssd optimizations [ 583.500901][T25035] BTRFS info (device loop0): auto enabling async discard [ 583.508767][T25035] BTRFS info (device loop0): rebuilding free space tree [ 583.520042][T25035] BTRFS info (device loop0): disabling free space tree [ 583.526978][T25035] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 583.537525][T25035] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 583.550531][T25035] BTRFS info (device loop0): checking UUID tree [ 583.560945][ T28] audit: type=1800 audit(1704573222.736:1936): pid=25035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 583.588594][ T28] audit: type=1804 audit(1704573222.756:1937): pid=25035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/279/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 583.612559][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 583.625262][T25035] BTRFS info (device loop0): balance: start -s [ 583.634609][T25035] BTRFS info (device loop0): relocating block group 1048576 flags system [ 583.665233][T25035] BTRFS info (device loop0): balance: ended with status: 0 [ 583.699199][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 583.974508][T25055] loop0: detected capacity change from 0 to 32768 [ 583.982291][T25055] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25055) [ 583.998423][T25055] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 584.008698][T25055] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 584.018252][T25055] BTRFS info (device loop0): force clearing of disk cache [ 584.025429][T25055] BTRFS info (device loop0): setting nodatasum [ 584.031645][T25055] BTRFS info (device loop0): allowing degraded mounts [ 584.038421][T25055] BTRFS info (device loop0): enabling disk space caching [ 584.045504][T25055] BTRFS info (device loop0): disk space caching is enabled [ 584.066129][T25055] BTRFS info (device loop0): enabling ssd optimizations [ 584.073281][T25055] BTRFS info (device loop0): auto enabling async discard [ 584.081571][T25055] BTRFS info (device loop0): rebuilding free space tree [ 584.092597][T25055] BTRFS info (device loop0): disabling free space tree [ 584.101074][T25055] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 584.110956][T25055] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 584.124376][T25055] BTRFS info (device loop0): checking UUID tree [ 584.144477][ T28] audit: type=1800 audit(1704573223.316:1938): pid=25055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 584.173504][ T28] audit: type=1804 audit(1704573223.346:1939): pid=25055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/280/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 584.202955][T25055] BTRFS info (device loop0): balance: start -s [ 584.206302][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 584.210925][T25055] BTRFS info (device loop0): relocating block group 1048576 flags system [ 584.246815][T25055] BTRFS info (device loop0): balance: ended with status: 0 [ 584.280046][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 584.543805][T25075] loop0: detected capacity change from 0 to 32768 [ 584.551549][T25075] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25075) [ 584.566709][T25075] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 584.576947][T25075] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 584.586374][T25075] BTRFS info (device loop0): force clearing of disk cache [ 584.593527][T25075] BTRFS info (device loop0): setting nodatasum [ 584.599675][T25075] BTRFS info (device loop0): allowing degraded mounts [ 584.606482][T25075] BTRFS info (device loop0): enabling disk space caching [ 584.613567][T25075] BTRFS info (device loop0): disk space caching is enabled [ 584.634990][T25075] BTRFS info (device loop0): enabling ssd optimizations [ 584.642064][T25075] BTRFS info (device loop0): auto enabling async discard [ 584.650138][T25075] BTRFS info (device loop0): rebuilding free space tree [ 584.661641][T25075] BTRFS info (device loop0): disabling free space tree [ 584.668601][T25075] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 584.678736][T25075] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 584.691946][T25075] BTRFS info (device loop0): checking UUID tree [ 584.702968][ T28] audit: type=1800 audit(1704573223.876:1940): pid=25075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 584.727438][ T28] audit: type=1804 audit(1704573223.896:1941): pid=25075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/281/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 584.738463][T25075] BTRFS info (device loop0): balance: start -s [ 584.752494][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 584.758916][T25075] BTRFS info (device loop0): relocating block group 1048576 flags system [ 584.793298][T25075] BTRFS info (device loop0): balance: ended with status: 0 [ 584.823383][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 585.087739][T25095] loop0: detected capacity change from 0 to 32768 [ 585.096045][T25095] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25095) [ 585.111306][T25095] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 585.121521][T25095] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 585.130799][T25095] BTRFS info (device loop0): force clearing of disk cache [ 585.137932][T25095] BTRFS info (device loop0): setting nodatasum [ 585.145030][T25095] BTRFS info (device loop0): allowing degraded mounts [ 585.151906][T25095] BTRFS info (device loop0): enabling disk space caching [ 585.158958][T25095] BTRFS info (device loop0): disk space caching is enabled [ 585.179800][T25095] BTRFS info (device loop0): enabling ssd optimizations [ 585.186870][T25095] BTRFS info (device loop0): auto enabling async discard [ 585.195020][T25095] BTRFS info (device loop0): rebuilding free space tree [ 585.205829][T25095] BTRFS info (device loop0): disabling free space tree [ 585.212824][T25095] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 585.222498][T25095] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 585.235706][T25095] BTRFS info (device loop0): checking UUID tree [ 585.246585][ T28] audit: type=1800 audit(1704573224.416:1942): pid=25095 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 585.278060][ T28] audit: type=1804 audit(1704573224.446:1943): pid=25095 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/282/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 585.283458][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 585.313864][T25095] BTRFS info (device loop0): balance: start -s [ 585.321939][T25095] BTRFS info (device loop0): relocating block group 1048576 flags system [ 585.349986][T25095] BTRFS info (device loop0): balance: ended with status: 0 [ 585.384440][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 585.664689][T25115] loop0: detected capacity change from 0 to 32768 [ 585.672586][T25115] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25115) [ 585.688108][T25115] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 585.698340][T25115] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 585.707773][T25115] BTRFS info (device loop0): force clearing of disk cache [ 585.714924][T25115] BTRFS info (device loop0): setting nodatasum [ 585.721152][T25115] BTRFS info (device loop0): allowing degraded mounts [ 585.727921][T25115] BTRFS info (device loop0): enabling disk space caching [ 585.734986][T25115] BTRFS info (device loop0): disk space caching is enabled [ 585.756065][T25115] BTRFS info (device loop0): enabling ssd optimizations [ 585.763169][T25115] BTRFS info (device loop0): auto enabling async discard [ 585.771381][T25115] BTRFS info (device loop0): rebuilding free space tree [ 585.783256][T25115] BTRFS info (device loop0): disabling free space tree [ 585.790407][T25115] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 585.800149][T25115] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 585.812993][T25115] BTRFS info (device loop0): checking UUID tree [ 585.855130][ T1171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 585.869947][T25115] BTRFS info (device loop0): balance: start -s [ 585.877877][T25115] BTRFS info (device loop0): relocating block group 1048576 flags system [ 585.904836][T25115] BTRFS info (device loop0): balance: ended with status: 0 [ 585.938730][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 586.208319][T25135] loop0: detected capacity change from 0 to 32768 [ 586.216152][T25135] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25135) [ 586.231189][T25135] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 586.241553][T25135] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 586.250869][T25135] BTRFS info (device loop0): force clearing of disk cache [ 586.622566][T25154] loop0: detected capacity change from 0 to 32768 [ 586.630408][T25154] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25154) [ 587.015137][T25173] loop0: detected capacity change from 0 to 32768 [ 587.022840][T25173] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25173) [ 587.399240][T25192] loop0: detected capacity change from 0 to 32768 [ 587.407240][T25192] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25192) [ 587.784961][T25211] loop0: detected capacity change from 0 to 32768 [ 587.792712][T25211] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25211) [ 588.190932][T25230] loop0: detected capacity change from 0 to 32768 [ 588.198644][T25230] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25230) [ 588.215161][T25230] _btrfs_printk: 92 callbacks suppressed [ 588.215177][T25230] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 588.231117][T25230] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 588.240371][T25230] BTRFS info (device loop0): force clearing of disk cache [ 588.247489][T25230] BTRFS info (device loop0): setting nodatasum [ 588.253710][T25230] BTRFS info (device loop0): allowing degraded mounts [ 588.260510][T25230] BTRFS info (device loop0): enabling disk space caching [ 588.267526][T25230] BTRFS info (device loop0): disk space caching is enabled [ 588.288143][T25230] BTRFS info (device loop0): enabling ssd optimizations [ 588.296891][T25230] BTRFS info (device loop0): auto enabling async discard [ 588.305106][T25230] BTRFS info (device loop0): rebuilding free space tree [ 588.315897][T25230] BTRFS info (device loop0): disabling free space tree [ 588.322910][T25230] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 588.332659][T25230] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 588.345486][T25230] BTRFS info (device loop0): checking UUID tree [ 588.356038][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 588.356050][ T28] audit: type=1800 audit(1704573227.526:1956): pid=25230 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 588.393215][ T28] audit: type=1804 audit(1704573227.566:1957): pid=25230 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/289/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 588.394613][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 588.424891][T25230] BTRFS info (device loop0): balance: start -s [ 588.435274][T25230] BTRFS info (device loop0): relocating block group 1048576 flags system [ 588.461849][T25230] BTRFS info (device loop0): balance: ended with status: 0 [ 588.495063][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 588.778580][T25250] loop0: detected capacity change from 0 to 32768 [ 588.786370][T25250] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25250) [ 588.801426][T25250] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 588.811729][T25250] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 588.821009][T25250] BTRFS info (device loop0): force clearing of disk cache [ 588.828314][T25250] BTRFS info (device loop0): setting nodatasum [ 588.834614][T25250] BTRFS info (device loop0): allowing degraded mounts [ 588.841418][T25250] BTRFS info (device loop0): enabling disk space caching [ 588.848435][T25250] BTRFS info (device loop0): disk space caching is enabled [ 588.869807][T25250] BTRFS info (device loop0): enabling ssd optimizations [ 588.876920][T25250] BTRFS info (device loop0): auto enabling async discard [ 588.885501][T25250] BTRFS info (device loop0): rebuilding free space tree [ 588.896447][T25250] BTRFS info (device loop0): disabling free space tree [ 588.903529][T25250] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 588.913236][T25250] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 588.926711][T25250] BTRFS info (device loop0): checking UUID tree [ 588.942154][ T28] audit: type=1800 audit(1704573228.116:1958): pid=25250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 588.963436][ T28] audit: type=1804 audit(1704573228.116:1959): pid=25250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/290/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 588.984959][T25250] BTRFS info (device loop0): balance: start -s [ 588.991159][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 588.994755][T25250] BTRFS info (device loop0): relocating block group 1048576 flags system [ 589.029689][T25250] BTRFS info (device loop0): balance: ended with status: 0 [ 589.062601][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 589.354688][T25270] loop0: detected capacity change from 0 to 32768 [ 589.362689][T25270] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25270) [ 589.378006][T25270] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 589.388233][T25270] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 589.397505][T25270] BTRFS info (device loop0): force clearing of disk cache [ 589.404640][T25270] BTRFS info (device loop0): setting nodatasum [ 589.410828][T25270] BTRFS info (device loop0): allowing degraded mounts [ 589.417594][T25270] BTRFS info (device loop0): enabling disk space caching [ 589.424647][T25270] BTRFS info (device loop0): disk space caching is enabled [ 589.445193][T25270] BTRFS info (device loop0): enabling ssd optimizations [ 589.452304][T25270] BTRFS info (device loop0): auto enabling async discard [ 589.460500][T25270] BTRFS info (device loop0): rebuilding free space tree [ 589.472977][T25270] BTRFS info (device loop0): disabling free space tree [ 589.479945][T25270] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 589.489598][T25270] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 589.502651][T25270] BTRFS info (device loop0): checking UUID tree [ 589.512995][ T28] audit: type=1800 audit(1704573228.686:1960): pid=25270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 589.542727][ T28] audit: type=1804 audit(1704573228.716:1961): pid=25270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/291/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 589.542813][ T2510] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 589.580781][T25270] BTRFS info (device loop0): balance: start -s [ 589.588819][T25270] BTRFS info (device loop0): relocating block group 1048576 flags system [ 589.616056][T25270] BTRFS info (device loop0): balance: ended with status: 0 [ 589.651048][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 589.926166][T25290] loop0: detected capacity change from 0 to 32768 [ 589.933906][T25290] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25290) [ 589.949457][T25290] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 589.959632][T25290] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 589.968889][T25290] BTRFS info (device loop0): force clearing of disk cache [ 589.976031][T25290] BTRFS info (device loop0): setting nodatasum [ 589.982247][T25290] BTRFS info (device loop0): allowing degraded mounts [ 589.989017][T25290] BTRFS info (device loop0): enabling disk space caching [ 589.996128][T25290] BTRFS info (device loop0): disk space caching is enabled [ 590.016722][T25290] BTRFS info (device loop0): enabling ssd optimizations [ 590.023856][T25290] BTRFS info (device loop0): auto enabling async discard [ 590.032109][T25290] BTRFS info (device loop0): rebuilding free space tree [ 590.043263][T25290] BTRFS info (device loop0): disabling free space tree [ 590.050244][T25290] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 590.059996][T25290] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 590.072715][T25290] BTRFS info (device loop0): checking UUID tree [ 590.083003][ T28] audit: type=1800 audit(1704573229.256:1962): pid=25290 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 590.119374][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 590.126469][ T28] audit: type=1804 audit(1704573229.276:1963): pid=25290 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/292/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 590.153765][T25290] BTRFS info (device loop0): balance: start -s [ 590.162050][T25290] BTRFS info (device loop0): relocating block group 1048576 flags system [ 590.191252][T25290] BTRFS info (device loop0): balance: ended with status: 0 [ 590.225673][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 590.506932][T25310] loop0: detected capacity change from 0 to 32768 [ 590.514619][T25310] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25310) [ 590.529702][T25310] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 590.539950][T25310] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 590.549171][T25310] BTRFS info (device loop0): force clearing of disk cache [ 590.556514][T25310] BTRFS info (device loop0): setting nodatasum [ 590.562734][T25310] BTRFS info (device loop0): allowing degraded mounts [ 590.569505][T25310] BTRFS info (device loop0): enabling disk space caching [ 590.576575][T25310] BTRFS info (device loop0): disk space caching is enabled [ 590.596845][T25310] BTRFS info (device loop0): enabling ssd optimizations [ 590.603951][T25310] BTRFS info (device loop0): auto enabling async discard [ 590.612033][T25310] BTRFS info (device loop0): rebuilding free space tree [ 590.623060][T25310] BTRFS info (device loop0): disabling free space tree [ 590.630013][T25310] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 590.640482][T25310] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 590.653240][T25310] BTRFS info (device loop0): checking UUID tree [ 590.663275][ T28] audit: type=1800 audit(1704573229.836:1964): pid=25310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 590.693101][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 590.702203][T25310] BTRFS info (device loop0): balance: start -s [ 590.702418][ T28] audit: type=1804 audit(1704573229.866:1965): pid=25310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/293/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 590.732117][T25310] BTRFS info (device loop0): relocating block group 1048576 flags system [ 590.759524][T25310] BTRFS info (device loop0): balance: ended with status: 0 [ 590.792870][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 591.079778][T25330] loop0: detected capacity change from 0 to 32768 [ 591.087496][T25330] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25330) [ 591.103932][T25330] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 591.114129][T25330] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 591.123599][T25330] BTRFS info (device loop0): force clearing of disk cache [ 591.131337][T25330] BTRFS info (device loop0): setting nodatasum [ 591.137552][T25330] BTRFS info (device loop0): allowing degraded mounts [ 591.523887][T25349] loop0: detected capacity change from 0 to 32768 [ 591.531607][T25349] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25349) [ 591.935966][T25368] loop0: detected capacity change from 0 to 32768 [ 591.943711][T25368] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25368) [ 592.339704][T25387] loop0: detected capacity change from 0 to 32768 [ 592.347543][T25387] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25387) [ 592.674054][T25405] loop0: detected capacity change from 0 to 32768 [ 592.681823][T25405] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25405) [ 593.086078][T25424] loop0: detected capacity change from 0 to 32768 [ 593.093878][T25424] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25424) [ 593.228656][T19430] _btrfs_printk: 108 callbacks suppressed [ 593.228673][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 593.512041][T25443] loop0: detected capacity change from 0 to 32768 [ 593.519630][T25443] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25443) [ 593.534654][T25443] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 593.544934][T25443] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 593.554701][T25443] BTRFS info (device loop0): force clearing of disk cache [ 593.562055][T25443] BTRFS info (device loop0): setting nodatasum [ 593.568222][T25443] BTRFS info (device loop0): allowing degraded mounts [ 593.575050][T25443] BTRFS info (device loop0): enabling disk space caching [ 593.582123][T25443] BTRFS info (device loop0): disk space caching is enabled [ 593.602412][T25443] BTRFS info (device loop0): enabling ssd optimizations [ 593.609408][T25443] BTRFS info (device loop0): auto enabling async discard [ 593.617457][T25443] BTRFS info (device loop0): rebuilding free space tree [ 593.628225][T25443] BTRFS info (device loop0): disabling free space tree [ 593.635211][T25443] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 593.644882][T25443] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 593.657655][T25443] BTRFS info (device loop0): checking UUID tree [ 593.668110][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 593.668122][ T28] audit: type=1800 audit(1704573232.836:1978): pid=25443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor401" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 593.708284][ T28] audit: type=1804 audit(1704573232.876:1979): pid=25443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor401" name="/root/syzkaller.WfJBky/300/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 593.737362][ T58] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 593.738545][T25443] BTRFS info (device loop0): balance: start -s [ 593.754905][T25443] BTRFS info (device loop0): relocating block group 1048576 flags system [ 593.783257][T25443] BTRFS info (device loop0): balance: ended with status: 0 [ 593.817733][T19430] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 594.084658][T25463] loop0: detected capacity change from 0 to 32768 [ 594.092582][T25463] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor401 (25463) [ 594.108529][T25463] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 594.118836][T25463] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 594.128666][T25463] BTRFS info (device loop0): force clearing of disk cache [ 594.136092][T25463] BTRFS info (device loop0): setting nodatasum [ 594.142286][T25463] BTRFS info (device loop0): allowing degraded mounts [ 594.149040][T25463] BTRFS info (device loop0): enabling disk space caching [ 594.156098][T25463] BTRFS info (device loop0): disk space caching is enabled [ 594.175597][T25463] BTRFS info (device loop0): enabling ssd optimizations [ 594.182646][T25463] BTRFS info (device loop0): auto enabling async discard [ 594.191995][T25463] BTRFS info (device loop0): rebuilding free space tree [ 594.203166][T25463] BTRFS info (device loop0): disabling free space tree [ 594.210232][T25463] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 594.219922][T25463] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)