Subject: Re: bug#33239: 'guix offload' regularly hangs in 'channel-get-exit-status' call

From: [email-masked] (Ludovic Courtès)
Date: Sat, 03 Nov 2018 15:09:55 +0100

Hello,

swedebugia <[email-masked]> skribis:

> On 2018-11-02 11:57, Ludovic Courtès wrote:
>> (gdb) shell ls -l /proc/12605/fd
> How did you come up with this file descriptor (did not appear above)

It showed up in the pollfd structure passed to ‘poll’.

> What does this give you in the debugging?

It shows that the file descriptor is indeed open and corresponds to a
socket (which is not much, I admit.)

Ludo’.