unexpected warning about ignored trailers

Vlastimil Babka (SUSE)
2026-04-13T16:49:53Z

'b4 shazam 20260413230417835rnfiEWduEx44lc3u4uR9_@zte.com.cn' results in

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[PATCH v6] mm/slub: defer freelist construction until after bulk allocation from a new slab
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Total patches: 1
---
NOTE: some trailers ignored due to from/email mismatches:
! Trailer: Suggested-by: Harry Yoo (Oracle) <harry@kernel.org>
Msg From: hu.shengming@zte.com.cn <hu.shengming@zte.com.cn>
NOTE: Rerun with -S to apply them anyway

'b4 am' doesn't result in this warning

The trailer it complains about is probably coming from v5 thread:
https://lore.kernel.org/all/20260413131423382u868NVr2RkcvDe0Ii3ERj@zte.com.cn/

But since the same trailer already exists in the v6 patch itself, the warning
doesn't seem necessary, the trailer makes it to the git commit anyway.

Thanks,
Vlastimil