diff for duplicates of <5806580.lOV4Wx5bFT@natalenko.name>

diff --git a/a/1.txt b/N1/1.txt
index afc56a1..d440c9f 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -18,9 +18,3 @@ Thanks.
 
 -- 
 Oleksandr Natalenko (post-factum)
-
-
-_______________________________________________
-iommu mailing list
-iommu@lists.linux-foundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/iommu
diff --git a/a/content_digest b/N1/content_digest
index 429dda6..26c7fdd 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,24 +1,25 @@
  "ref\01812355.tdWV9SEqCh@natalenko.name\0"
  "ref\0CAHk-=wiwz+Z2MaP44h086jeniG-OpK3c=FywLsCwXV7Crvadrg@mail.gmail.com\0"
- "From\0Oleksandr Natalenko via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Oleksandr Natalenko <oleksandr@natalenko.name>\0"
  "Subject\0Re: [REGRESSION] Recent swiotlb DMA_FROM_DEVICE fixes break ath9k-based AP\0"
  "Date\0Thu, 24 Mar 2022 09:55:44 +0100\0"
  "To\0Linus Torvalds <torvalds@linux-foundation.org>\0"
- "Cc\0Toke H\303\270iland-J\303\270rgensen <toke@toke.dk>"
-  Netdev <netdev@vger.kernel.org>
+ "Cc\0Halil Pasic <pasic@linux.ibm.com>"
+  Christoph Hellwig <hch@lst.de>
+  Marek Szyprowski <m.szyprowski@samsung.com>
+  Robin Murphy <robin.murphy@arm.com>
+ " Toke H\303\270iland-J\303\270rgensen <toke@toke.dk>"
   Kalle Valo <kvalo@kernel.org>
-  linux-wireless <linux-wireless@vger.kernel.org>
-  Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
-  stable <stable@vger.kernel.org>
   David S. Miller <davem@davemloft.net>
-  Halil Pasic <pasic@linux.ibm.com>
-  iommu <iommu@lists.linux-foundation.org>
-  Olha Cherevyk <olha.cherevyk@gmail.com>
-  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
   Jakub Kicinski <kuba@kernel.org>
   Paolo Abeni <pabeni@redhat.com>
-  Robin Murphy <robin.murphy@arm.com>
- " Christoph Hellwig <hch@lst.de>\0"
+  Olha Cherevyk <olha.cherevyk@gmail.com>
+  iommu <iommu@lists.linux-foundation.org>
+  linux-wireless <linux-wireless@vger.kernel.org>
+  Netdev <netdev@vger.kernel.org>
+  Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
+  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+ " stable <stable@vger.kernel.org>\0"
  "\00:1\0"
  "b\0"
  "Hello.\n"
@@ -40,12 +41,6 @@
  "Thanks.\n"
  "\n"
  "-- \n"
- "Oleksandr Natalenko (post-factum)\n"
- "\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Oleksandr Natalenko (post-factum)
 
-ac738b2f3630cca2d22eaaf1264bebc626a0e8fd4eca686b5835b5a18fe0811f
+9fec93a62a34a79710e0b6df1c5d5529eabf5e73af18e9cfbe2f9f0e12fd58c5
