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TEST-87-AUX-UTILS-VM: make coredumps stored in archived journal file

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Fixes the following race:
```
TEST-87-AUX-UTILS-VM.sh[839]: + coredumpctl -1
TEST-87-AUX-UTILS-VM.sh[1169]: TIME                        PID UID GID SIG     COREFILE EXE             SIZE
TEST-87-AUX-UTILS-VM.sh[1169]: Sun 2025-07-27 23:22:02 UTC 885   0   0 SIGABRT present  /tmp/test-dump 19.9K
TEST-87-AUX-UTILS-VM.sh[839]: + coredumpctl -n 1
TEST-87-AUX-UTILS-VM.sh[1172]: Journal file /var/log/journal/a8285330872602d1377cbaaf68869946/system.journal is truncated, ignoring file.
TEST-87-AUX-UTILS-VM.sh[1172]: No coredumps found.
```
This commit is contained in:
Yu Watanabe
2025-07-28 16:40:27 +09:00
parent e0b5e14835
commit ab56a96194
1 changed files with 12 additions and 1 deletions
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13
test/units/TEST-87-AUX-UTILS-VM.coredump.sh
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@@ -23,7 +23,8 @@ at_exit() {
trap at_exit EXIT
# To make all coredump entries stored in system.journal.
# Sync and rotate journal to make all coredump entries stored in system.journal.
journalctl --sync
journalctl --rotate
# Check that we're the ones to receive coredumps
@@ -109,6 +110,16 @@ EOF
unset CONTAINER
fi
# Sync and rotate journals (again) to make coredumps stored in archived journal. Otherwise, the main active
# journal file may be already mostly filled with the coredumps, and may trigger rotation during the sanity
# checks below. If coredumpctl accesses the main journal currently rotationg, then it warns the following and
# skips reading the main journal, and cannot find the recent coredumps:
# TEST-87-AUX-UTILS-VM.sh[839]: + coredumpctl -n 1
# TEST-87-AUX-UTILS-VM.sh[1172]: Journal file /var/log/journal/a8285330872602d1377cbaaf68869946/system.journal is truncated, ignoring file.
# TEST-87-AUX-UTILS-VM.sh[1172]: No coredumps found.
journalctl --sync
journalctl --rotate
coredumpctl
SYSTEMD_LOG_LEVEL=debug coredumpctl
coredumpctl --help