Mailing List Archive: [Bug 3454] client dies with exit code 141 (SIGPIPE) when ControlMaster times out during mux_client_hello

[Bug 3454] client dies with exit code 141 (SIGPIPE) when ControlMaster times out during mux_client_hello_exchange()

Jun 29, 2022, 9:51 PM

Post #1 of 4 (216 views)

https://bugzilla.mindrot.org/show_bug.cgi?id=3454

Damien Miller <djm@mindrot.org> changed:

What |Removed |Added
----------------------------------------------------------------------------
Assignee|unassigned-bugs@mindrot.org |djm@mindrot.org
CC| |djm@mindrot.org,
| |dtucker@dtucker.net
Status|NEW |ASSIGNED
Attachment #3600| |ok?(dtucker@dtucker.net)
Flags| |

--- Comment #1 from Damien Miller <djm@mindrot.org> ---
Created attachment 3600
--> https://bugzilla.mindrot.org/attachment.cgi?id=3600&action=edit
ignore SIGPIPE earlier

ssh.c:main() already ignores SIGPIPE, just not early enough :(

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[Bug 3454] client dies with exit code 141 (SIGPIPE) when ControlMaster times out during mux_client_hello_exchange() [ In reply to ]

bugzilla-daemon at mindrot

Jun 30, 2022, 12:31 AM

Post #2 of 4 (215 views)

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https://bugzilla.mindrot.org/show_bug.cgi?id=3454

Darren Tucker <dtucker@dtucker.net> changed:

What |Removed |Added
----------------------------------------------------------------------------
Attachment #3600|ok?(dtucker@dtucker.net) |ok+
Flags| |

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[Bug 3454] client dies with exit code 141 (SIGPIPE) when ControlMaster times out during mux_client_hello_exchange() [ In reply to ]

bugzilla-daemon at mindrot

Jun 30, 2022, 5:37 PM

Post #3 of 4 (215 views)

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https://bugzilla.mindrot.org/show_bug.cgi?id=3454

Damien Miller <djm@mindrot.org> changed:

What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Blocks| |3418
Status|ASSIGNED |RESOLVED

--- Comment #2 from Damien Miller <djm@mindrot.org> ---
Patch applied and will be in OpenSSH 9.1 - thanks.

Referenced Bugs:

https://bugzilla.mindrot.org/show_bug.cgi?id=3418
[Bug 3418] tracking bug for openssh-9.1
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[Bug 3454] client dies with exit code 141 (SIGPIPE) when ControlMaster times out during mux_client_hello_exchange() [ In reply to ]

bugzilla-daemon at mindrot

Jul 4, 2022, 7:32 AM

Post #4 of 4 (212 views)

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https://bugzilla.mindrot.org/show_bug.cgi?id=3454

--- Comment #3 from noamlewis+openssh-bugzilla@google.com ---
Thanks for the very fast fix!

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