The amd64 build also hangs in nbctfmerge. Here's a backtrace and thread list:
(gdb) where #0 0x00007f7ff689f63a in ___lwp_park60 () from /usr/lib/libc.so.12 #1 0x00007f7ff6c0b7e4 in ?? () from /usr/lib/libpthread.so.1 #2 0x00000000004048b1 in worker_thread () #3 0x00007f7ff6c0a9cc in ?? () from /usr/lib/libpthread.so.1 #4 0x00007f7ff6883d70 in ?? () from /usr/lib/libc.so.12 #5 0x0000000000000000 in ?? () (gdb) info threads Id Target Id Frame 4 LWP 2 0x00007f7ff689f63a in ___lwp_park60 () from /usr/lib/libc.so.12 3 LWP 3 0x00007f7ff7c0c50a in ___lwp_park60 () from /usr/libexec/ld.elf_so 2 LWP 4 0x00007f7ff689f63a in ___lwp_park60 () from /usr/lib/libc.so.12 * 1 LWP 1 0x00007f7ff689f63a in ___lwp_park60 () from /usr/lib/libc.so.12 (gdb) I'm disabling the amd64 builds, too. Let's hope at least sparc still builds so that we don't lose our entire automated testing infrastructure to this. -- Andreas Gustafsson, g...@gson.org