http://bugzilla.novell.com/show_bug.cgi?id=493152 User matz@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=493152#c25 Michael Matz <matz@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |matz@novell.com --- Comment #25 from Michael Matz <matz@novell.com> 2009-04-21 04:09:26 MDT --- Note that this is only coolos theory for now. Looking at the backtrace I have some other theory: PID: 3809 #0 0xffffe422 in __kernel_vsyscall () #1 0xb78f2b2b in read () from /lib/libc.so.6 #2 0xb789939c in _IO_new_file_underflow (fp=0x979ef88) at fileops.c:598 #3 0xb789ad6b in _IO_default_uflow (fp=0x979ef88) at genops.c:440 PID: 3329, YCP thread #0 0xffffe422 in __kernel_vsyscall () #1 0xb78f2b2b in read () from /lib/libc.so.6 #2 0xb789939c in _IO_new_file_underflow (fp=0x979ef88) at fileops.c:598 Note how both try to read from exactly the same file pointer (0x979ef88) (I assume these processes are related via forks so that this indeed is the same file descriptor). So it's possible for one to drain the other and hence then both waiting infinitely. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.