Mount error info changed since util-linux v2.40 (91ea38e libmount: report failed syscall name). So update _filter_mount_error() to match it. Signed-off-by: An Long <lan@xxxxxxxx> --- tests/btrfs/315 | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tests/btrfs/315 b/tests/btrfs/315 index 5852afad..5101a9a3 100755 --- a/tests/btrfs/315 +++ b/tests/btrfs/315 @@ -39,7 +39,11 @@ _filter_mount_error() # mount: <mnt-point>: fsconfig system call failed: File exists. # dmesg(1) may have more information after failed mount system call. - grep -v dmesg | _filter_test_dir | sed -e "s/mount(2)\|fsconfig//g" + # For util-linux v2.4 and later: + # mount: <mountpoint>: mount system call failed: File exists. + + grep -v dmesg | _filter_test_dir | sed -e "s/mount(2)\|fsconfig//g" | \ + sed -E "s/mount( system call failed:)/\1/" } seed_device_must_fail() -- 2.43.0