[Bug 2125943] Re: rust-coreutils: dd: Broken pipe

[Launchpad Bug Tracker]

This bug was fixed in the package openssh - 1:10.0p1-5ubuntu5

---------------
openssh (1:10.0p1-5ubuntu5) questing; urgency=medium

  * test: workaround test failure caused by uutils dd (LP: #2125943)
  * authfd: fallback to default if $SSH_AUTH_SOCK is unset (LP: #2125549)

 -- Nick Rosbrook <enr0n at ubuntu.com>  Mon, 29 Sep 2025 14:43:07 -0400

** Changed in: openssh (Ubuntu)
       Status: In Progress => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to rust-coreutils in Ubuntu.
https://bugs.launchpad.net/bugs/2125943

Title:
  rust-coreutils: dd: Broken pipe

Status in openssh package in Ubuntu:
  Fix Released
Status in rust-coreutils package in Ubuntu:
  New
Status in systemd package in Ubuntu:
  New

Bug description:
  Reproducer:

  root at q:~# dd --version
  dd (uutils coreutils) 0.1.0
  root at q:~# dd if=/dev/random count=256 > /tmp/a
  256+0 records in
  256+0 records out
  131072 bytes (131 kB, 128 KiB) copied, 0.00106029 s, 131 MB/s
  root at q:~# dd if=/dev/random count=256 | cmp /tmp/a
  /tmp/a - differ: byte 1, line 1
  dd: IO error: Broken pipe
  root at q:~# gnudd if=/dev/random count=256 | cmp /tmp/a
  /tmp/a - differ: byte 1, line 1

  --

  This affects at least a couple of package's autopkgtests.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/2125943/+subscriptions