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 = exchange=0 metadir=0 data = bsize=4096 blocks=7864320, imaxpct=25 = sunit=0 swidth=0 blks naming =version 2 bsize=4096 ascii-ci=0, ftype=1, parent=0 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 = rgcount=0 rgsize=0 extents = zoned=0 start=0 reserved=0 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/bin/xfsdump -e -L lab_l0 -M test -l0 -f /tmp/3829.dump.l0 /mnt/scratch /usr/bin/xfsdump: using file dump (drive_simple) strategy /usr/bin/xfsdump: version 3.2.0 (dump format 3.0) /usr/bin/xfsdump: level 0 dump of ip-172-31-22-159.us-east-2.compute.internal:/mnt/scratch /usr/bin/xfsdump: dump date: Sun Oct 4 05:55:27 2026 /usr/bin/xfsdump: session id: d2b129dd-7f4b-4daa-b135-4375a7c13065 /usr/bin/xfsdump: session label: "lab_l0" /usr/bin/xfsdump: ino map phase 1: constructing initial dump list /usr/bin/xfsdump: ino map phase 2: skipping (no pruning necessary) /usr/bin/xfsdump: ino map phase 3: skipping (only one dump stream) /usr/bin/xfsdump: ino map construction complete /usr/bin/xfsdump: estimated dump size: 25280 bytes /usr/bin/xfsdump: /var/lib/xfsdump/inventory created /usr/bin/xfsdump: creating dump session media file 0 (media 0, file 0) /usr/bin/xfsdump: dumping ino map /usr/bin/xfsdump: dumping directories /usr/bin/xfsdump: dumping non-directory files /usr/bin/xfsdump: ending media file /usr/bin/xfsdump: media file size 29088 bytes /usr/bin/xfsdump: dump size (non-dir files) : 0 bytes /usr/bin/xfsdump: dump complete: 0 seconds elapsed /usr/bin/xfsdump: Dump Summary: /usr/bin/xfsdump: stream 0 /tmp/3829.dump.l0 OK (success) /usr/bin/xfsdump: Dump Status: SUCCESS --- /usr/bin/xfsdump -e -L lab_l2.0 -M test -l2 -f /tmp/3829.dump.l2.0 /mnt/scratch /usr/bin/xfsdump: using file dump (drive_simple) strategy /usr/bin/xfsdump: version 3.2.0 (dump format 3.0) /usr/bin/xfsdump: level 2 incremental dump of ip-172-31-22-159.us-east-2.compute.internal:/mnt/scratch based on level 0 dump begun Sun Oct 4 05:55:27 2026 /usr/bin/xfsdump: dump date: Sun Oct 4 05:55:27 2026 /usr/bin/xfsdump: session id: cd86545e-780f-474b-b960-f871b5de5d56 /usr/bin/xfsdump: session label: "lab_l2.0" /usr/bin/xfsdump: ino map phase 1: constructing initial dump list /usr/bin/xfsdump: ino map phase 2: skipping (no pruning necessary) /usr/bin/xfsdump: ino map phase 3: skipping (only one dump stream) /usr/bin/xfsdump: ino map construction complete /usr/bin/xfsdump: estimated dump size: 25280 bytes /usr/bin/xfsdump: creating dump session media file 0 (media 0, file 0) /usr/bin/xfsdump: dumping ino map /usr/bin/xfsdump: dumping directories /usr/bin/xfsdump: dumping non-directory files /usr/bin/xfsdump: ending media file /usr/bin/xfsdump: media file size 29088 bytes /usr/bin/xfsdump: dump size (non-dir files) : 0 bytes /usr/bin/xfsdump: dump complete: 0 seconds elapsed /usr/bin/xfsdump: Dump Summary: /usr/bin/xfsdump: stream 0 /tmp/3829.dump.l2.0 OK (success) /usr/bin/xfsdump: Dump Status: SUCCESS --- /usr/bin/xfsrestore -f /tmp/3829.dump.l0 -r /mnt/scratch/restore_Cqs /usr/bin/xfsrestore: using file dump (drive_simple) strategy /usr/bin/xfsrestore: version 3.2.0 (dump format 3.0) /usr/bin/xfsrestore: searching media for dump /usr/bin/xfsrestore: examining media file 0 /usr/bin/xfsrestore: dump description: /usr/bin/xfsrestore: hostname: ip-172-31-22-159.us-east-2.compute.internal /usr/bin/xfsrestore: mount point: /mnt/scratch /usr/bin/xfsrestore: volume: /dev/sdb /usr/bin/xfsrestore: session time: Sun Oct 4 05:55:27 2026 /usr/bin/xfsrestore: level: 0 /usr/bin/xfsrestore: session label: "lab_l0" /usr/bin/xfsrestore: media label: "test" /usr/bin/xfsrestore: file system id: e7478aa2-424f-4cdf-9c5b-6ed340232049 /usr/bin/xfsrestore: session id: d2b129dd-7f4b-4daa-b135-4375a7c13065 /usr/bin/xfsrestore: media id: 91d9238a-508f-46ea-b7bb-8d60a310122b /usr/bin/xfsrestore: using online session inventory /usr/bin/xfsrestore: searching media for directory dump /usr/bin/xfsrestore: reading directories /usr/bin/xfsrestore: 15 directories and 14 entries processed /usr/bin/xfsrestore: directory post-processing /usr/bin/xfsrestore: restore complete: 0 seconds elapsed /usr/bin/xfsrestore: Restore Summary: /usr/bin/xfsrestore: stream 0 /tmp/3829.dump.l0 OK (success) /usr/bin/xfsrestore: Restore Status: SUCCESS --- /usr/bin/xfsrestore -f /tmp/3829.dump.l2.0 -r /mnt/scratch/restore_Cqs /usr/bin/xfsrestore: using file dump (drive_simple) strategy /usr/bin/xfsrestore: version 3.2.0 (dump format 3.0) /usr/bin/xfsrestore: searching media for dump /usr/bin/xfsrestore: examining media file 0 /usr/bin/xfsrestore: dump description: /usr/bin/xfsrestore: hostname: ip-172-31-22-159.us-east-2.compute.internal /usr/bin/xfsrestore: mount point: /mnt/scratch /usr/bin/xfsrestore: volume: /dev/sdb /usr/bin/xfsrestore: session time: Sun Oct 4 05:55:27 2026 /usr/bin/xfsrestore: level: 2 /usr/bin/xfsrestore: session label: "lab_l2.0" /usr/bin/xfsrestore: media label: "test" /usr/bin/xfsrestore: file system id: e7478aa2-424f-4cdf-9c5b-6ed340232049 /usr/bin/xfsrestore: session id: cd86545e-780f-474b-b960-f871b5de5d56 /usr/bin/xfsrestore: media id: 6b5db66e-bbd4-4273-ac20-2aa4b105e6a1 /usr/bin/xfsrestore: using online session inventory /usr/bin/xfsrestore: searching media for directory dump /usr/bin/xfsrestore: reading directories /usr/bin/xfsrestore: 15 directories and 14 entries processed /usr/bin/xfsrestore: directory post-processing /usr/bin/xfsrestore: restore complete: 0 seconds elapsed /usr/bin/xfsrestore: Restore Summary: /usr/bin/xfsrestore: stream 0 /tmp/3829.dump.l2.0 OK (success) /usr/bin/xfsrestore: Restore Status: SUCCESS --- /usr/bin/xfsrestore -f /tmp/3829.dump.l0 -r -s restore_me /mnt/scratch/restore_KxJ /usr/bin/xfsrestore: using file dump (drive_simple) strategy /usr/bin/xfsrestore: version 3.2.0 (dump format 3.0) /usr/bin/xfsrestore: searching media for dump /usr/bin/xfsrestore: examining media file 0 /usr/bin/xfsrestore: dump description: /usr/bin/xfsrestore: hostname: ip-172-31-22-159.us-east-2.compute.internal /usr/bin/xfsrestore: mount point: /mnt/scratch /usr/bin/xfsrestore: volume: /dev/sdb /usr/bin/xfsrestore: session time: Sun Oct 4 05:55:27 2026 /usr/bin/xfsrestore: level: 0 /usr/bin/xfsrestore: session label: "lab_l0" /usr/bin/xfsrestore: media label: "test" /usr/bin/xfsrestore: file system id: e7478aa2-424f-4cdf-9c5b-6ed340232049 /usr/bin/xfsrestore: session id: d2b129dd-7f4b-4daa-b135-4375a7c13065 /usr/bin/xfsrestore: media id: 91d9238a-508f-46ea-b7bb-8d60a310122b /usr/bin/xfsrestore: using online session inventory /usr/bin/xfsrestore: searching media for directory dump /usr/bin/xfsrestore: reading directories /usr/bin/xfsrestore: 15 directories and 14 entries processed /usr/bin/xfsrestore: directory post-processing /usr/bin/xfsrestore: restore complete: 0 seconds elapsed /usr/bin/xfsrestore: Restore Summary: /usr/bin/xfsrestore: stream 0 /tmp/3829.dump.l0 OK (success) /usr/bin/xfsrestore: Restore Status: SUCCESS --- /usr/bin/xfsrestore -f /tmp/3829.dump.l2.0 -r /mnt/scratch/restore_KxJ /usr/bin/xfsrestore: using file dump (drive_simple) strategy /usr/bin/xfsrestore: version 3.2.0 (dump format 3.0) /usr/bin/xfsrestore: searching media for dump /usr/bin/xfsrestore: examining media file 0 /usr/bin/xfsrestore: dump description: /usr/bin/xfsrestore: hostname: ip-172-31-22-159.us-east-2.compute.internal /usr/bin/xfsrestore: mount point: /mnt/scratch /usr/bin/xfsrestore: volume: /dev/sdb /usr/bin/xfsrestore: session time: Sun Oct 4 05:55:27 2026 /usr/bin/xfsrestore: level: 2 /usr/bin/xfsrestore: session label: "lab_l2.0" /usr/bin/xfsrestore: media label: "test" /usr/bin/xfsrestore: file system id: e7478aa2-424f-4cdf-9c5b-6ed340232049 /usr/bin/xfsrestore: session id: cd86545e-780f-474b-b960-f871b5de5d56 /usr/bin/xfsrestore: media id: 6b5db66e-bbd4-4273-ac20-2aa4b105e6a1 /usr/bin/xfsrestore: using online session inventory /usr/bin/xfsrestore: searching media for directory dump /usr/bin/xfsrestore: reading directories /usr/bin/xfsrestore: 15 directories and 14 entries processed /usr/bin/xfsrestore: directory post-processing xfsrestore: tree.c:1413: noref_elim_recurse: Assertion `isrealpr' failed. ./common/rc: line 1853: 4117 Aborted (core dumped) /usr/bin/xfsrestore -f /tmp/3829.dump.l2.0 -r /mnt/scratch/restore_KxJ PID: 4117 (xfsrestore) UID: 0 (root) GID: 0 (root) Signal: 6 (ABRT) Timestamp: Sun 2026-10-04 05:55:27 UTC (11s ago) Command Line: /usr/bin/xfsrestore -f /tmp/3829.dump.l2.0 -r /mnt/scratch/restore_KxJ Executable: /usr/bin/xfsrestore Control Group: /system.slice/fstests-xfs-539.scope Unit: fstests-xfs-539.scope Slice: system.slice Boot ID: 262c3ea4d0e544ffbbc8ac8655208439 Machine ID: ec23a0a002463c6996a769fc7bcb5958 Hostname: ip-172-31-22-159.us-east-2.compute.internal Storage: /var/lib/systemd/coredump/core.xfsrestore.0.262c3ea4d0e544ffbbc8ac8655208439.4117.1791093327000000.zst (present) Size on Disk: 38.7K Package: xfsdump/3.2.0-3.fc43 build-id: 32858dc321b2ab116f97dc23aabbc0a757305b6c Message: Process 4117 (xfsrestore) of user 0 dumped core. Module libattr.so.1 from rpm attr-2.6.0-1.fc43.aarch64 Module libhandle.so.1 from rpm xfsprogs-6.15.0-3.fc43.aarch64 Module libuuid.so.1 from rpm util-linux-2.41.5-1.fc43.aarch64 Module libstdbuf.so from rpm coreutils-9.7-10.fc43.aarch64 Module xfsrestore from rpm xfsdump-3.2.0-3.fc43.aarch64 Stack trace of thread 4118: #0 0x0000ffff9a6a0d5c __pthread_kill_implementation (libc.so.6 + 0x90d5c) #1 0x0000ffff9a64b6bc raise (libc.so.6 + 0x3b6bc) #2 0x0000ffff9a635d48 abort (libc.so.6 + 0x25d48) #3 0x0000ffff9a644200 __assert_fail_base (libc.so.6 + 0x34200) #4 0x0000aaaaacca5430 noref_elim_recurse.isra.0 (xfsrestore + 0x35430) #5 0x0000aaaaacca4df8 noref_elim_recurse.isra.0 (xfsrestore + 0x34df8) #6 0x0000aaaaacca4df8 noref_elim_recurse.isra.0 (xfsrestore + 0x34df8) #7 0x0000aaaaacc95cec treepost.lto_priv.0 (xfsrestore + 0x25cec) #8 0x0000aaaaacc90760 content_stream_restore (xfsrestore + 0x20760) #9 0x0000aaaaacc91698 childmain (xfsrestore + 0x21698) #10 0x0000aaaaacc77db0 cldmgr_entry (xfsrestore + 0x7db0) #11 0x0000ffff9a69eeb4 start_thread (libc.so.6 + 0x8eeb4) #12 0x0000ffff9a709d5c thread_start (libc.so.6 + 0xf9d5c) Stack trace of thread 4117: #0 0x0000ffff9a6a88a8 __syscall_cancel_arch (libc.so.6 + 0x988a8) #1 0x0000ffff9a69b1bc __internal_syscall_cancel (libc.so.6 + 0x8b1bc) #2 0x0000ffff9a69b210 __syscall_cancel (libc.so.6 + 0x8b210) #3 0x0000ffff9a64bae8 __sigsuspend (libc.so.6 + 0x3bae8) #4 0x0000aaaaacc7624c main (xfsrestore + 0x624c) #5 0x0000ffff9a63655c __libc_start_call_main (libc.so.6 + 0x2655c) #6 0x0000ffff9a63663c __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x2663c) #7 0x0000aaaaacc773f0 _start (xfsrestore + 0x73f0) ELF object binary architecture: AARCH64 umount: /dev/sda: not mounted. umount: /dev/sdb: not mounted.