Solaris - procfs: couldn't find pid 32748 (kernel thread 21) in procinfo list

Petr Sumbera
2020-05-28T15:29:46Z

Hi,

I'm running into the issue below. Any suggestion how to this?

# DISPLAY=:1 gdb /opt/firefox/bin/firefox
GNU gdb (GDB) 9.2
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "sparc-sun-solaris2.11".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /opt/firefox/bin/firefox...
(gdb) run -P
Starting program: /opt/firefox/bin/firefox -P
[Thread debugging using libthread_db enabled]
[New Thread 1 (LWP 1)]
[New LWP 2 ]
[New LWP 3 ]
[New LWP 4 ]
[New LWP 5 ]
[New LWP 6 ]
[New LWP 7 ]
[New LWP 8 ]
[New LWP 9 ]
[New LWP 10 ]
[New LWP 11 ]
[New LWP 12 ]
[New LWP 13 ]
[New LWP 14 ]
[New LWP 15 ]
[New LWP 16 ]
[New LWP 17 ]
[New LWP 18 ]
[New LWP 19 ]
[New LWP 20 ]
[New LWP 21 ]
[New LWP 22 ]
[New LWP 23 ]
[New LWP 24 ]
[New LWP 25 ]
[New LWP 26 ]
[LWP 20 exited]
[New LWP 20 ]
[LWP 21 exited]
[New LWP 21 ]
procfs: couldn't find pid 32748 (kernel thread 21) in procinfo list.
procfs: couldn't find pid 32748 (kernel thread 21) in procinfo list.
(gdb)

---

Is this Solaris GDB issue? Any suggestion where to look in GDB code?

Thanks!

Petr