Dmitry, couldn't you show: cat /boot/config-$(uname -r) | grep AUFS ?
5.15 kernel it's master branch, this branch contains corresponding fix: https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/jammy/tree/fs/overlayfs/file.c?h=master#n493
Dmitry, couldn't you show: $(uname -r) | grep AUFS
cat /boot/config-
?
5.15 kernel it's master branch, this branch contains corresponding fix: /git.launchpad. net/~ubuntu- kernel/ ubuntu/ +source/ linux/+ git/jammy/ tree/fs/ overlayfs/ file.c? h=master# n493
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