[Bug linuxthreads/1385] New: program hangs in __pthread_sigsuspend on exit

[tkho at ucla dot edu]

http://paste.lisp.org/display/12030#1

When compiled statically as `g++ 12030-1.cc -lpthread -static`, this program
hangs at exit with this stacktrace:
#0  0x0804a8e3 in __pthread_sigsuspend ()
#1  0x0804a031 in __pthread_wait_for_restart_signal ()
#2  0x0804af6c in pthread_key_delete ()
#3  0x0804832d in A::~A ()
#4  0x0804822a in __static_initialization_and_destruction_0 ()
#5  0x08048241 in global destructors keyed to a ()
#6  0x0804815b in __do_global_dtors_aux ()
#7  0x080a2596 in _fini ()
#8  0x08059867 in exit ()
#9  0x00000000 in ?? ()

However, it finishes execution when built with -fuse-cxa-atexit.

The above is a reduced testcase from this program:
http://www.seas.ucla.edu/~kho/p.cc

-- 
           Summary: program hangs in __pthread_sigsuspend on exit
           Product: glibc
           Version: 2.3.5
            Status: NEW
          Severity: normal
          Priority: P2
         Component: linuxthreads
        AssignedTo: gotom at debian dot or dot jp
        ReportedBy: tkho at ucla dot edu
                CC: dank at kegel dot com,glibc-bugs at sources dot redhat
                    dot com
  GCC host triplet: i686-pc-linux-gnu


http://sourceware.org/bugzilla/show_bug.cgi?id=1385

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