meta-data=/dev/sdb isize=512 agcount=4, agsize=1966080 blks = sectsz=512 attr=2, projid32bit=1 = crc=1 finobt=1, sparse=1, rmapbt=1 = reflink=1 bigtime=1 inobtcount=1 nrext64=1 data = bsize=4096 blocks=7864320, imaxpct=25 = sunit=0 swidth=0 blks naming =version 2 bsize=4096 ascii-ci=0, ftype=1 log =internal log bsize=4096 blocks=16384, version=2 = sectsz=512 sunit=0 blks, lazy-count=1 realtime =none extsz=4096 blocks=0, rtextents=0 Discarding blocks...Done. echo '1' 2>&1 > /sys/fs/xfs/sdb/error/fail_at_unmount echo '0' 2>&1 > /sys/fs/xfs/sdb/error/metadata/EIO/max_retries echo '0' 2>&1 > /sys/fs/xfs/sdb/error/metadata/EIO/retry_timeout_seconds --- /usr/sbin/xfsdump -e -L lab_l0 -M test -l0 -f /tmp/4065707.dump.l0 /mnt/scratch /usr/sbin/xfsdump: using file dump (drive_simple) strategy /usr/sbin/xfsdump: version 3.1.12 (dump format 3.0) /usr/sbin/xfsdump: level 0 dump of ip-172-31-19-235.us-east-2.compute.internal:/mnt/scratch /usr/sbin/xfsdump: dump date: Thu Oct 1 21:43:15 2026 /usr/sbin/xfsdump: session id: 43bb2677-a302-4024-9e98-7f454701d330 /usr/sbin/xfsdump: session label: "lab_l0" /usr/sbin/xfsdump: ino map phase 1: constructing initial dump list /usr/sbin/xfsdump: ino map phase 2: skipping (no pruning necessary) /usr/sbin/xfsdump: ino map phase 3: skipping (only one dump stream) /usr/sbin/xfsdump: ino map construction complete /usr/sbin/xfsdump: estimated dump size: 25280 bytes /usr/sbin/xfsdump: /var/lib/xfsdump/inventory created /usr/sbin/xfsdump: creating dump session media file 0 (media 0, file 0) /usr/sbin/xfsdump: dumping ino map /usr/sbin/xfsdump: dumping directories /usr/sbin/xfsdump: dumping non-directory files /usr/sbin/xfsdump: ending media file /usr/sbin/xfsdump: media file size 29088 bytes /usr/sbin/xfsdump: dump size (non-dir files) : 0 bytes /usr/sbin/xfsdump: dump complete: 0 seconds elapsed /usr/sbin/xfsdump: Dump Summary: /usr/sbin/xfsdump: stream 0 /tmp/4065707.dump.l0 OK (success) /usr/sbin/xfsdump: Dump Status: SUCCESS --- /usr/sbin/xfsdump -e -L lab_l2.0 -M test -l2 -f /tmp/4065707.dump.l2.0 /mnt/scratch /usr/sbin/xfsdump: using file dump (drive_simple) strategy /usr/sbin/xfsdump: version 3.1.12 (dump format 3.0) /usr/sbin/xfsdump: level 2 incremental dump of ip-172-31-19-235.us-east-2.compute.internal:/mnt/scratch based on level 0 dump begun Thu Oct 1 21:43:15 2026 /usr/sbin/xfsdump: dump date: Thu Oct 1 21:43:15 2026 /usr/sbin/xfsdump: session id: 46b977c6-cf04-491f-a43e-ef3525362bca /usr/sbin/xfsdump: session label: "lab_l2.0" /usr/sbin/xfsdump: ino map phase 1: constructing initial dump list /usr/sbin/xfsdump: ino map phase 2: skipping (no pruning necessary) /usr/sbin/xfsdump: ino map phase 3: skipping (only one dump stream) /usr/sbin/xfsdump: ino map construction complete /usr/sbin/xfsdump: estimated dump size: 25280 bytes /usr/sbin/xfsdump: creating dump session media file 0 (media 0, file 0) /usr/sbin/xfsdump: dumping ino map /usr/sbin/xfsdump: dumping directories /usr/sbin/xfsdump: dumping non-directory files /usr/sbin/xfsdump: ending media file /usr/sbin/xfsdump: media file size 29088 bytes /usr/sbin/xfsdump: dump size (non-dir files) : 0 bytes /usr/sbin/xfsdump: dump complete: 0 seconds elapsed /usr/sbin/xfsdump: Dump Summary: /usr/sbin/xfsdump: stream 0 /tmp/4065707.dump.l2.0 OK (success) /usr/sbin/xfsdump: Dump Status: SUCCESS --- /usr/sbin/xfsrestore -f /tmp/4065707.dump.l0 -r /mnt/scratch/restore_2Od /usr/sbin/xfsrestore: using file dump (drive_simple) strategy /usr/sbin/xfsrestore: version 3.1.12 (dump format 3.0) /usr/sbin/xfsrestore: searching media for dump /usr/sbin/xfsrestore: examining media file 0 /usr/sbin/xfsrestore: dump description: /usr/sbin/xfsrestore: hostname: ip-172-31-19-235.us-east-2.compute.internal /usr/sbin/xfsrestore: mount point: /mnt/scratch /usr/sbin/xfsrestore: volume: /dev/sdb /usr/sbin/xfsrestore: session time: Thu Oct 1 21:43:15 2026 /usr/sbin/xfsrestore: level: 0 /usr/sbin/xfsrestore: session label: "lab_l0" /usr/sbin/xfsrestore: media label: "test" /usr/sbin/xfsrestore: file system id: fac70223-907b-49d0-b4f5-c78e345ad846 /usr/sbin/xfsrestore: session id: 43bb2677-a302-4024-9e98-7f454701d330 /usr/sbin/xfsrestore: media id: e473d08a-2091-4bde-8617-bdd713d39c40 /usr/sbin/xfsrestore: using online session inventory /usr/sbin/xfsrestore: searching media for directory dump /usr/sbin/xfsrestore: reading directories /usr/sbin/xfsrestore: 15 directories and 14 entries processed /usr/sbin/xfsrestore: directory post-processing /usr/sbin/xfsrestore: restore complete: 0 seconds elapsed /usr/sbin/xfsrestore: Restore Summary: /usr/sbin/xfsrestore: stream 0 /tmp/4065707.dump.l0 OK (success) /usr/sbin/xfsrestore: Restore Status: SUCCESS --- /usr/sbin/xfsrestore -f /tmp/4065707.dump.l2.0 -r /mnt/scratch/restore_2Od /usr/sbin/xfsrestore: using file dump (drive_simple) strategy /usr/sbin/xfsrestore: version 3.1.12 (dump format 3.0) /usr/sbin/xfsrestore: searching media for dump /usr/sbin/xfsrestore: examining media file 0 /usr/sbin/xfsrestore: dump description: /usr/sbin/xfsrestore: hostname: ip-172-31-19-235.us-east-2.compute.internal /usr/sbin/xfsrestore: mount point: /mnt/scratch /usr/sbin/xfsrestore: volume: /dev/sdb /usr/sbin/xfsrestore: session time: Thu Oct 1 21:43:15 2026 /usr/sbin/xfsrestore: level: 2 /usr/sbin/xfsrestore: session label: "lab_l2.0" /usr/sbin/xfsrestore: media label: "test" /usr/sbin/xfsrestore: file system id: fac70223-907b-49d0-b4f5-c78e345ad846 /usr/sbin/xfsrestore: session id: 46b977c6-cf04-491f-a43e-ef3525362bca /usr/sbin/xfsrestore: media id: 2dc48ddf-cee7-494e-aaf6-c0ef32e97d2a /usr/sbin/xfsrestore: using online session inventory /usr/sbin/xfsrestore: searching media for directory dump /usr/sbin/xfsrestore: reading directories /usr/sbin/xfsrestore: 15 directories and 14 entries processed /usr/sbin/xfsrestore: directory post-processing /usr/sbin/xfsrestore: restore complete: 0 seconds elapsed /usr/sbin/xfsrestore: Restore Summary: /usr/sbin/xfsrestore: stream 0 /tmp/4065707.dump.l2.0 OK (success) /usr/sbin/xfsrestore: Restore Status: SUCCESS --- /usr/sbin/xfsrestore -f /tmp/4065707.dump.l0 -r -s restore_me /mnt/scratch/restore_rjY /usr/sbin/xfsrestore: using file dump (drive_simple) strategy /usr/sbin/xfsrestore: version 3.1.12 (dump format 3.0) /usr/sbin/xfsrestore: searching media for dump /usr/sbin/xfsrestore: examining media file 0 /usr/sbin/xfsrestore: dump description: /usr/sbin/xfsrestore: hostname: ip-172-31-19-235.us-east-2.compute.internal /usr/sbin/xfsrestore: mount point: /mnt/scratch /usr/sbin/xfsrestore: volume: /dev/sdb /usr/sbin/xfsrestore: session time: Thu Oct 1 21:43:15 2026 /usr/sbin/xfsrestore: level: 0 /usr/sbin/xfsrestore: session label: "lab_l0" /usr/sbin/xfsrestore: media label: "test" /usr/sbin/xfsrestore: file system id: fac70223-907b-49d0-b4f5-c78e345ad846 /usr/sbin/xfsrestore: session id: 43bb2677-a302-4024-9e98-7f454701d330 /usr/sbin/xfsrestore: media id: e473d08a-2091-4bde-8617-bdd713d39c40 /usr/sbin/xfsrestore: using online session inventory /usr/sbin/xfsrestore: searching media for directory dump /usr/sbin/xfsrestore: reading directories /usr/sbin/xfsrestore: 15 directories and 14 entries processed /usr/sbin/xfsrestore: directory post-processing /usr/sbin/xfsrestore: restore complete: 0 seconds elapsed /usr/sbin/xfsrestore: Restore Summary: /usr/sbin/xfsrestore: stream 0 /tmp/4065707.dump.l0 OK (success) /usr/sbin/xfsrestore: Restore Status: SUCCESS --- /usr/sbin/xfsrestore -f /tmp/4065707.dump.l2.0 -r /mnt/scratch/restore_rjY /usr/sbin/xfsrestore: using file dump (drive_simple) strategy /usr/sbin/xfsrestore: version 3.1.12 (dump format 3.0) /usr/sbin/xfsrestore: searching media for dump /usr/sbin/xfsrestore: examining media file 0 /usr/sbin/xfsrestore: dump description: /usr/sbin/xfsrestore: hostname: ip-172-31-19-235.us-east-2.compute.internal /usr/sbin/xfsrestore: mount point: /mnt/scratch /usr/sbin/xfsrestore: volume: /dev/sdb /usr/sbin/xfsrestore: session time: Thu Oct 1 21:43:15 2026 /usr/sbin/xfsrestore: level: 2 /usr/sbin/xfsrestore: session label: "lab_l2.0" /usr/sbin/xfsrestore: media label: "test" /usr/sbin/xfsrestore: file system id: fac70223-907b-49d0-b4f5-c78e345ad846 /usr/sbin/xfsrestore: session id: 46b977c6-cf04-491f-a43e-ef3525362bca /usr/sbin/xfsrestore: media id: 2dc48ddf-cee7-494e-aaf6-c0ef32e97d2a /usr/sbin/xfsrestore: using online session inventory /usr/sbin/xfsrestore: searching media for directory dump /usr/sbin/xfsrestore: reading directories /usr/sbin/xfsrestore: 15 directories and 14 entries processed /usr/sbin/xfsrestore: directory post-processing xfsrestore: tree.c:1361: noref_elim_recurse: Assertion `isrealpr' failed. ./common/rc: line 1853: 4065995 Aborted (core dumped) /usr/sbin/xfsrestore -f /tmp/4065707.dump.l2.0 -r /mnt/scratch/restore_rjY PID: 4065995 (xfsrestore) UID: 0 (root) GID: 0 (root) Signal: 6 (ABRT) Timestamp: Thu 2026-10-01 21:43:15 UTC (10s ago) Command Line: /usr/sbin/xfsrestore -f /tmp/4065707.dump.l2.0 -r /mnt/scratch/restore_rjY Executable: /usr/sbin/xfsrestore Control Group: /system.slice/fstests-xfs-539.scope Unit: fstests-xfs-539.scope Slice: system.slice Boot ID: a4ae21541c334e3ba4faae9f77fe3acc Machine ID: ec202e9b4e05c623e7f90e37ba067423 Hostname: ip-172-31-19-235.us-east-2.compute.internal Storage: /var/lib/systemd/coredump/core.xfsrestore.0.a4ae21541c334e3ba4faae9f77fe3acc.4065995.1790890995000000.zst (present) Size on Disk: 32.6K Package: xfsdump/3.1.12-5.fc41 build-id: 71b93a112efaf46bdc4a654e88ee9e45c90fce38 Message: Process 4065995 (xfsrestore) of user 0 dumped core. Module libattr.so.1 from rpm attr-2.5.2-4.fc41.x86_64 Module libhandle.so.1 from rpm xfsprogs-6.9.0-1.fc41.x86_64 Module libuuid.so.1 from rpm util-linux-2.40.4-1.fc41.x86_64 Module libstdbuf.so from rpm coreutils-9.5-12.fc41.x86_64 Module xfsrestore from rpm xfsdump-3.1.12-5.fc41.x86_64 Stack trace of thread 4065996: #0 0x00007ffaf52917d4 __pthread_kill_implementation (libc.so.6 + 0x737d4) #1 0x00007ffaf523839e raise (libc.so.6 + 0x1a39e) #2 0x00007ffaf521f902 abort (libc.so.6 + 0x1902) #3 0x00007ffaf521f81e __assert_fail_base.cold (libc.so.6 + 0x181e) #4 0x00007ffaf52304c7 __assert_fail (libc.so.6 + 0x124c7) #5 0x000055837c5a2447 noref_elim_recurse.isra.0 (xfsrestore + 0x37447) #6 0x000055837c5a1ea4 noref_elim_recurse.isra.0 (xfsrestore + 0x36ea4) #7 0x000055837c5a1ea4 noref_elim_recurse.isra.0 (xfsrestore + 0x36ea4) #8 0x000055837c589607 treepost (xfsrestore + 0x1e607) #9 0x000055837c591d48 content_stream_restore (xfsrestore + 0x26d48) #10 0x000055837c57ed23 childmain (xfsrestore + 0x13d23) #11 0x000055837c573f3a cldmgr_entry (xfsrestore + 0x8f3a) #12 0x00007ffaf528f724 start_thread (libc.so.6 + 0x71724) #13 0x00007ffaf531380c __clone3 (libc.so.6 + 0xf580c) Stack trace of thread 4065995: #0 0x00007ffaf523870b __sigsuspend (libc.so.6 + 0x1a70b) #1 0x000055837c571d99 main (xfsrestore + 0x6d99) #2 0x00007ffaf5221448 __libc_start_call_main (libc.so.6 + 0x3448) #3 0x00007ffaf522150b __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x350b) #4 0x000055837c573155 _start (xfsrestore + 0x8155) ELF object binary architecture: AMD x86-64 umount: /dev/sda: not mounted. umount: /dev/sdb: not mounted.