On Wed, Jan 16, 2013 at 6:15 PM, Dimitry Andric <d...@freebsd.org> wrote: > On 2013-01-16 13:05, Kimmo Paasiala wrote: >> >> I just updated my stable/9 system after clang3.2 was added. My system >> is amd64, both world and kernel are compiled with clang3.2 and the >> default compiler is clang. I'm tracking the sources with GIT and the >> version I have corresponds to SVN revision r245451. >> >> Everything else seems to work but the pam authentication module >> security/pam_ssh_agent_auth segfaults immediately. > > ... > >> #0 0x0000000800ef2070 in strsvis () from /lib/libc.so.7 >> #1 0x0000000800ef2584 in strvis () from /lib/libc.so.7 >> #2 0x0000000800ef25e5 in strnvis () from /lib/libc.so.7 >> #3 0x0000000801c0e2e7 in do_log () from >> /usr/local/lib/pam_ssh_agent_auth.so >> #4 0x0000000801c0e4ff in logit () from >> /usr/local/lib/pam_ssh_agent_auth.so > > ... > >> The str*vis() calls suggest that it's something in the libc maybe? > > > Brooks merged the new strvis implementations in r245439, so you may have > run into a bug with them. I don't think this is caused specifically by > clang, at least not without more proof. :-) > > Can you try reverting to the revision just before r245439, rebuilding > and reinstalling at least libc, and see if the pam_ssh_agent_auth crash > goes away?
I'm rebuilding world now. Took me some time to figure out how to revert the commits in git. I'll report back once finished. -Kimmo _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
