Hi Jens, Please consider pulling the following fix for md-6.11 on top of your block-6.11 branch. This patch fixes a potential data corruption in degraded raid0 array with slow (WriteMostly) drives. This issue was introduced in upstream 6.9 kernel. Thanks, Song The following changes since commit 7db4042336580dfd75cb5faa82c12cd51098c90b: s390/dasd: fix error recovery leading to data corruption on ESE devices (2024-08-12 10:31:08 -0600) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/song/md.git tags/md-6.11-20240815 for you to fetch changes up to c916ca35308d3187c9928664f9be249b22a3a701: md/raid1: Fix data corruption for degraded array with slow disk (2024-08-15 13:38:17 -0700) ---------------------------------------------------------------- Yu Kuai (1): md/raid1: Fix data corruption for degraded array with slow disk drivers/md/raid1.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-)