Watchpoint 2: list_fini.stqh_first->link.stqe_next->link.stqe_next Old value = (struct Struct_Objlist_Entry *) 0x801092908 New value = (struct Struct_Objlist_Entry *) 0x500000000000000 allocate_tls (objs=0x801095c08, oldtcb=, tcbsize=, tcbalign=) at /usr/src/libexec/rtld-elf/rtld.c:4915 4915 obj = globallist_next(obj)) { (gdb) bt #0 allocate_tls (objs=0x801095c08, oldtcb=, tcbsize=, tcbalign=) at /usr/src/libexec/rtld-elf/rtld.c:4915 #1 0x000000080105e140 in _rtld_allocate_tls (oldtls=0x0, tcbsize=16, tcbalign=16) at /usr/src/libexec/rtld-elf/rtld.c:5164 #2 0x0000000808156208 in _tcb_ctor (thread=0x808c92200, initial=) at /usr/src/lib/libthr/thread/thr_ctrdtr.c:45 #3 0x0000000808154f68 in _thr_alloc (curthread=0x801073000) at /usr/src/lib/libthr/thread/thr_list.c:173 #4 0x0000000808145748 in _pthread_create (thread=0x3fffffffffff9d28, attr=0x3fffffffffff9d30, start_routine=0x807bcdfe8 , arg=0x80107a330) at /usr/src/lib/libthr/thread/thr_create.c:80 #5 0x0000000807bcdcec in std::sys::unix::thread::Thread::new () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/libstd-d8a6fc3ad86fb29d.so #6 0x0000000802c94300 in std::thread::Builder::spawn () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/librustc_driver-9120d4fb86875292.so #7 0x0000000802c5bfd8 in rustc_interface::util::spawn_thread_pool () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/librustc_driver-9120d4fb86875292.so #8 0x0000000802c4d350 in rustc_driver::run_compiler () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/librustc_driver-9120d4fb86875292.so #9 0x0000000802c6c2f8 in as core::ops::function::FnOnce<()>>::call_once () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/librustc_driver-9120d4fb86875292.so #10 0x0000000802ccb628 in std::panicking::try::do_call () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/librustc_driver-9120d4fb86875292.so #11 0x0000000807c174b8 in __rust_maybe_catch_panic () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/libstd-d8a6fc3ad86fb29d.so #12 0x0000000802c53470 in rustc_driver::catch_fatal_errors () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/librustc_driver-9120d4fb86875292.so #13 0x0000000802c54570 in rustc_driver::main () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/librustc_driver-9120d4fb86875292.so #14 0x0000000001020ff8 in rustc_binary::main () #15 0x0000000001020f44 in std::rt::lang_start::{{closure}} () #16 0x0000000807c14928 in std::sys_common::backtrace::__rust_begin_short_backtrace () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/libstd-d8a6fc3ad86fb29d.so #17 0x0000000807bd36d0 in std::panicking::try::do_call () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/libstd-d8a6fc3ad86fb29d.so #18 0x0000000807c174b8 in __rust_maybe_catch_panic () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/libstd-d8a6fc3ad86fb29d.so #19 0x0000000807be5e00 in std::rt::lang_start_internal () from /usr/obj/usr/ports/lang/rust/work/rustc-1.41.0-src/build/powerpc64-unknown-freebsd/stage1/lib/libstd-d8a6fc3ad86fb29d.so #20 0x000000000102105c in main ()