Source: linux Version: 4.18.20-2 Severity: critical Tags: upstream patch Justification: causes serious data loss
Hi. There's a bug in the blk-mq schedulers which may cause serious data curruption... See https://bugzilla.kernel.org/show_bug.cgi?id=201685 Seems like a patch was made recently,... maybe it would make sense to cherry pick that one before it makes its way via the stable kernels. AFAIU the discussions, at least 4.18 may be affected as well. Cheers, Chris. -- System Information: Debian Release: buster/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.18.0-3-amd64 (SMP w/4 CPU cores) Locale: LANG=en_DE.UTF-8, LC_CTYPE=en_DE.UTF-8 (charmap=UTF-8), LANGUAGE=en_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system)
