devices - What does the output of `ll /proc/self/fd/` (from `ll /dev/fd ...
9 нояб. 2021 г. ... /proc/self/fd reports the files opened by a process. Each entry is a “magic” symbolic link whose name is the file descriptor and whose target is ...
A cool trick with /proc/self/fd : r/linux
12 апр. 2014 г. ... tl;dr /proc/self/fd/1 points to a process' standard output. You can use this to trick programs into printing to the terminal instead of files.
What's the difference between ">&1" and ">/proc/self/fd/1" redirection ...
14 июл. 2016 г. ... In my case it was 5-th descriptor. Okay. Then, to reproduce the issue, in first terminal: nc -l -p 25566 -c "echo 'hello' ...
linux - Why is /proc/self/fd/N forbidden after setuid? - Stack Overflow
24 февр. 2023 г. ... Inside your program, open files are represented as integer file descriptors. These are the filenames of the entries in the directory: ...
proc(5) - Linux manual page
Each /proc/pid subdirectory contains the pseudo-files and directories described below. The files inside each /proc/pid directory are normally owned by the ...
error: can't mount image /proc/self/fd/3: failed to mount squashfs ...
1 июл. 2020 г. ... Actual behavior. FATAL: container creation failed: mount /proc/self/fd ... FATAL: container creation failed: mount /proc/self/fd ... 5. VERBOSE [U=0 ...
PROBLEM?: "permission denied" when accessing /proc/self/fd ...
7 авг. 2008 г. ... /proc/self/fd/2: uid: 1000, gid: 5 open(/proc/self/fd/2) as uid 500: Permission denied /proc/self/fd/2: uid: 1000, gid: 5. I've managed to ...
Nginx can't write to /proc/self/fd/2 with container.runAsUser=101 ...
4 февр. 2020 г. ... giuseppe commented on Feb 5, 2020. that looks like an issue we fixed in conmon: containers/conmon#112. runc does automatically the chown, but ...
command line - What are these auxiliary file descriptors? - Ask Ubuntu
1 янв. 2017 г. ... When you do /proc/self/fd/* , the shell expands the wildcard, so it's listing its own file descriptors. But when these are passed to another ...
Error response from daemon: OCI runtime create failed /proc/self/fd ...
12 апр. 2022 г. ... kes, nginx, postgres, nats and about 5 go and nodejs services. This happens about once a day per developer and I would say the developer ...