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 ...
Error in log: copy shim log read /proc/self/fd/15: file already closed ...
5 мар. 2021 г. ... ... :53.131989960+08:00] copy shim log error="read /proc/self/fd/15: file already closed" It doesn't look like harm though. Steps to rep...
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.
proc/self/fd/16/attach: read: connection reset by peer" · Issue #11446 ...
rhatdan commented on Nov 15, 2021. What would be the expected behaviour here. Should we just not return an error? This looks like ...
PROBLEM?: "permission denied" when accessing /proc/self/fd ...
7 авг. 2008 г. ... # ls -nl /proc/self/fd/2 /dev/pts/2 crw------- 1 1000 5 136, 2 2008-08-07 15:36 /dev/pts/2 lrwx------ 1 0 0 64 2008-08-07 15:36 /proc/self/fd/2 ...
15004 – btrfs_fget_compression: /proc open of /proc/self/fd/48 failed ...
8 мар. 2022 г. ... No, opening the /proc/self/fd/<fd-number> depends on the underlying ... 15 failed: <some error string from strerror(errno)>" If you can ...
proc(5) - Linux manual page
Most Linux MAKEDEV scripts symbolically link /dev/fd to /proc/self/fd, in fact. ... 15, this file is pollable: after opening the file for reading, a change in ...
linux - Why is /proc/self/fd/N forbidden after setuid? - Stack Overflow
24 февр. 2023 г. ... That raises the next question: Why is my process unable to ptrace itself? – Helmut Grohne. Feb 28 at 5:15.
command line - What are these auxiliary file descriptors? - Ask Ubuntu
1 янв. 2017 г. ... Probing /proc/self is a tricky business, since it changes for each process. When you do /proc/self/fd/* , the shell expands the wildcard, ...
linux - What happens to /proc/self/fd/4 in this example? - Stack ...
9 февр. 2013 г. ... With bash 3.00.15(1): $ ls /proc/self/fd 4<&1 0 1 2 3 4 $ echo | ls /proc/self/fd 4<&1 0 1 2 3 4 $ ls() { /bin/ls $*; } $ ls /proc/self/fd 4 ...