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I have a full-screen, interactive console app in C#, started by bash. There is a background thread constantly polling ReadKey(interept=True). Those key events, plus posix signal events, go into an …
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Would it make sense to (optionally) add calls to `setpgid(0,0)` before the `execve`?
I think that would allow for better use of `signal` to kill entire process groups.
https://pubs.opengroup.or…
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Make `std.process.execv` (and similar) return type be `ExecvError!noreturn`, instead of `ExecvError`. This plays better with the type system, and helps the user understand that the function would not …
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```
# bpftrace -ve 'struct Foo { char bar[128] } BEGIN { printf("%s\n", ((struct Foo*)0)->bar); }'
error: :0:0: in function tracepoint:syscalls:sys_enter_execve i64 (i8*): Looks like the BPF stack l…
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```
Hello,
I get the following traceback on a quite simple fabric file.
Strangely enough, on the corresponding strace file, I get an "open" line before
the "execve" one…
Traceback (most recent cal…
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Hi there -- I'm running into problems when trying to do an emulated build, following the instructions in the [CLI Masterclass](https://www.balena.io/docs/learn/more/masterclasses/cli-masterclass/#51-b…
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When modifying a container image with via `ch-image modify` using a script, we currently don't have a very user-friendly error message when trying to use a shell that doesn't exist via `-S`, e.g.
```…
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So recently I've noticed that "journalctl --dmesg --boot --since=yesterday" keeps using some of my CPU after a day or so since previous reboot/power cycle.
I used sysdig "sudo sysdig evt.type=execv…
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If you create a user inside a container, sysdig still uses the uids from the host in order to populate %user.name. A way to reproduce is:
```
$ sudo docker run -it ubuntu:latest bash
root@e0ae2d1…
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```
What steps will reproduce the problem?
1. Run shellinaboxd with a service argument that points at a binary not in
$PATH (as seen from shellinaboxd). E.g.: -s
/:shellinabox:shellinabox:/:/usr/loc…