diff for duplicates of <c31fdd20-c736-5d65-e82e-338e7ed1571c@linux.dev>

diff --git a/a/1.txt b/N1/1.txt
index 8d6a2d9..389ed19 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -48,8 +48,3 @@ the tips, Heming.
 
 Thanks,
 Guoqing
-
---
-dm-devel mailing list
-dm-devel@redhat.com
-https://listman.redhat.com/mailman/listinfo/dm-devel
diff --git a/a/content_digest b/N1/content_digest
index 68d91c4..3957d21 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -2,14 +2,14 @@
  "ref\078646e88-2457-81e1-e3e7-cf66b67ba923@linux.dev\0"
  "ref\011a466f0-ecfe-c1e2-d967-2d648ce65bcb@suse.com\0"
  "From\0Guoqing Jiang <guoqing.jiang@linux.dev>\0"
- "Subject\0Re: [dm-devel] A crash caused by the commit 0dd84b319352bb8ba64752d4e45396d8b13e6018\0"
+ "Subject\0Re: A crash caused by the commit 0dd84b319352bb8ba64752d4e45396d8b13e6018\0"
  "Date\0Fri, 4 Nov 2022 09:23:40 +0800\0"
  "To\0Heming Zhao <heming.zhao@suse.com>"
   Mikulas Patocka <mpatocka@redhat.com>
  " Song Liu <song@kernel.org>\0"
- "Cc\0linux-raid@vger.kernel.org"
-  dm-devel@redhat.com
- " Zdenek Kabelac <zkabelac@redhat.com>\0"
+ "Cc\0Zdenek Kabelac <zkabelac@redhat.com>"
+  linux-raid@vger.kernel.org
+ " dm-devel@redhat.com\0"
  "\00:1\0"
  "b\0"
  "\n"
@@ -61,11 +61,6 @@
  "the tips, Heming.\n"
  "\n"
  "Thanks,\n"
- "Guoqing\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://listman.redhat.com/mailman/listinfo/dm-devel
+ Guoqing
 
-5ff1baf87c43e16e850e1414671e5156d3dfe02217122c55af0df019a2390fb8
+6ed7842385f336b6eb000721c14343d0ad83e1bb481b6352b6968fb19a36703c
