Works fine for me on the latest Ubuntu 26.04 LTS. $ gdb /usr/bin/w GNU gdb (Ubuntu 17.1-2ubuntu1) 17.1 Copyright (C) 2025 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 "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <https://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 /usr/bin/w... This GDB supports auto-downloading debuginfo from the following URLs: <https://debuginfod.ubuntu.com> Enable debuginfod for this session? (y or [n]) y Debuginfod has been enabled. To make this setting permanent, add 'set debuginfod enabled on' to .gdbinit. (No debugging symbols found in /usr/bin/w) (gdb) run Starting program: /usr/bin/w [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/x86_64-linux-gnu/libthread_db.so.1". 10:58:40 up 2 min, 1 user, load average: 1.46, 0.82, 0.32 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT chase tty2 - 10:56 4:05 0.04s 0.04s /usr/libexec/gnome-session-init-worker ubuntu [Inferior 1 (process 5808) exited normally] (gdb) bt ❌️ No stack. (gdb) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1242403 Title: w.procps crashed with SIGSEGV in stat2proc() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1242403/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
