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landro (Stefan Magnus Landrø)
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Mar 30 2017, 6:39 PM (372 w, 6 d)
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Jul 16 2017

landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

@marcus sure, but I am currently away on vacation and won't be back until mid August. Also, I'd need some detailed build instructions (I'm on mac os) since I'm not very familiar with building C code - I brew installed gpg.

Jul 16 2017, 12:46 PM · Bug Report, gpgagent, gnupg

May 25 2017

landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

@gniibe , I'm not setting the max-passphrase-option. Currently, my gpg-agent.conf looks like this:

May 25 2017, 7:47 AM · Bug Report, gpgagent, gnupg

May 24 2017

landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

What do you mean by connection error, @gniibe? I hope the user is not impacted by what you are suggesting.

May 24 2017, 3:13 PM · Bug Report, gpgagent, gnupg
landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

Just noticed one more thing - I'm not trying to use a smartcard at this time (I plan on moving to yubikeys in future though) - why is "new connection to SCdaemon established" all over the logs?

May 24 2017, 12:55 PM · Bug Report, gpgagent, gnupg
landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

So I'm using pinentry-mac in my gpg-agent.conf:

May 24 2017, 12:52 PM · Bug Report, gpgagent, gnupg

May 23 2017

landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

Ok. To reproduce, I believe the key is to establish lots of connections (in my rig around 20) to (possibly different) ssh server(s) (possibly by going through a bastion) within a short timeframe.

May 23 2017, 3:46 PM · Bug Report, gpgagent, gnupg
landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

Hm, it did not give us the location in the source unfortunately, only
the offset from the top of the function, which the original stack trace
already contains. Maybe the library does not contain debug information.
Depending on how you installed that software, there may be a way to
install the debug symbols too. That would make bug reports much more
helpful. Thanks anyway, maybe the log will help us trace the problem.

May 23 2017, 3:19 PM · Bug Report, gpgagent, gnupg
landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.
In T3027#97654, @justus wrote:

Hi @landro, thanks for the stack trace. Could you please try to resolve this frame

4   libgcrypt.20.dylib            	0x000000010d8b14d2 openpgp_s2k + 594

to a source code location? I believe it can be done this way:

$ atos -o /usr/local/opt/libgcrypt/lib/libgcrypt.20.dylib -arch x86_64 -l 0x10d896000 0x000000010d8b14d2

I tried to reproduce this issue locally but failed.

May 23 2017, 12:21 PM · Bug Report, gpgagent, gnupg
landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

Here is the output of the log file

May 23 2017, 12:19 PM · Bug Report, gpgagent, gnupg

May 22 2017

landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

Just retested this with 2.1.21 - unfortunately gpg-agent is still crashing. Se new attached crash log.

May 22 2017, 12:23 PM · Bug Report, gpgagent, gnupg
landro reopened T3027: gpg-agent crash on macOS Sierra triggerd by ssh as "Open".
May 22 2017, 12:21 PM · Bug Report, gpgagent, gnupg

Apr 19 2017

landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

I finally got around to test this again - sorry for the long wait. I testet with 2.1.20 - same behaviour as in 2.1.19. Crash report attached.

Apr 19 2017, 9:18 AM · Bug Report, gpgagent, gnupg

Mar 30 2017

landro added projects to T3027: gpg-agent crash on macOS Sierra triggerd by ssh: MacOS, ssh, gnupg, gnupg (gpg21), gpgagent, Bug Report.
Mar 30 2017, 3:22 PM · Bug Report, gpgagent, gnupg
landro set Version to 2.1.19 on T3027: gpg-agent crash on macOS Sierra triggerd by ssh.
Mar 30 2017, 3:22 PM · Bug Report, gpgagent, gnupg
landro added a comment to T3027: gpg-agent crash on macOS Sierra triggerd by ssh.

Mar 30 2017, 3:22 PM · Bug Report, gpgagent, gnupg