From: Krayushkin Konstantin Date: Fri, 31 May 2019 08:16:17 +0000 (+0300) Subject: coredump: fixed bug - some coredump temp files could be lost X-Git-Tag: v243-rc1~332 X-Git-Url: http://git.ipfire.org/?p=thirdparty%2Fsystemd.git;a=commitdiff_plain;h=aae3c9a0753d32cbc366e7834cb29c2b7e2c8fcf coredump: fixed bug - some coredump temp files could be lost If the machine was suddenly shutted down (hard reboot for example) while processing core dump, temp files created manually (not with a O_TEMPFILE flag) stay in the system. After reboot systemd-coredump treat them as usual files, so they wouldn't be rotated and shall pollute the filesystem. Solution is to simply add those temp files to systemd-tmpfiles configs. --- diff --git a/tmpfiles.d/systemd-tmp.conf b/tmpfiles.d/systemd-tmp.conf index beb77dd0e00..d47d468fba8 100644 --- a/tmpfiles.d/systemd-tmp.conf +++ b/tmpfiles.d/systemd-tmp.conf @@ -16,3 +16,8 @@ X /var/tmp/systemd-private-%b-*/tmp # Remove top-level private temporary directories on each boot R! /tmp/systemd-private-* R! /var/tmp/systemd-private-* + +# Handle lost systemd-coredump temp files. They could be lost on old filesystems, +# for example, after hard reboot. +x /var/lib/systemd/coredump/.#core*.%b* +r! /var/lib/systemd/coredump/.#*