Switched to a new branch '2f0ccc5d17dd8165b67a0c984ade974a9b1033e4.1692885642.git.geliang.tang@suse.com'
Applying: Squash to "selftests: mptcp: update userspace pm add helpers"
error: sha1 information is lacking or useless (tools/testing/selftests/net/mptcp/mptcp_join.sh).
error: could not build fake ancestor
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0001 Squash to "selftests: mptcp: update userspace pm add helpers"
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".