Switched to a new branch '20240514011335.176158-1-martineau@kernel.org' Applying: mptcp: SO_KEEPALIVE: fix getsockopt support error: sha1 information is lacking or useless (net/mptcp/sockopt.c). error: could not build fake ancestor hint: Use 'git am --show-current-patch=diff' to see the failed patch Patch failed at 0001 mptcp: SO_KEEPALIVE: fix getsockopt support 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".