Is this the same bug I'm seeing on a 32-bit (i686) ubuntu 10.10? su gives a segfault every time. Here's what I got from gdb:
---start gdb--- jd...@phobos:~$ gdb su GNU gdb (GDB) 7.2-ubuntu Copyright (C) 2010 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 "i686-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /bin/su...(no debugging symbols found)...done. (gdb) catch throw Function "__cxa_throw" not defined. Catchpoint 1 (throw) (gdb) r Starting program: /bin/su Program received signal SIGSEGV, Segmentation fault. 0x00f17755 in internal_getpwuid_r (uid=<value optimized out>, result=<value optimized out>, ent=0xbff425ec, buffer=0xbff45ef0 "kdm", buflen=8192, errnop=0xb7860898) at nss_compat/compat-pwd.c:946 946 nss_compat/compat-pwd.c: No such file or directory. in nss_compat/compat-pwd.c (gdb) ---end gdb--- Also note that I have an AMD X2 6000 processor--could this be another SSE issue? I see that there was an SSE4 fix for libc6-2.12.1-0ubuntu7, but I'm still having the same problem. -- pppd segfault libnss_compat-2.12.1.so https://bugs.launchpad.net/bugs/648030 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
