I've outlined the strange frame names on funit-child below, versus the return from pstack (which matches the results from StackFrame.getMethodName()). mcvet@warbird:~ >> workspace/build/frysk-core/frysk/bindir/fstack 3257 Task #3257 #0 0x00002aaaaaf106da in __tens () <--- what is this? #1 0x000000000040172d in server () from: ../../frysk/frysk-core/frysk/pkglibdir/ funit-child.c#249 #2 0x00000000004020f4 in main () from: ../../frysk/frysk-core/frysk/pkglibdir/ funit-child.c#505 #3 0x00002aaaaaefda44 in __nscd_gethostbyname2_r () <--- what is this? #4 0x0000000000401139 in _start () mcvet@warbird:~ >> pstack 3257 #0 0x00002aaaaaf106da in sigsuspend () from /lib64/libc.so.6 #1 0x000000000040172d in server () #2 0x00000000004020f4 in main ()
Upstream bug created. https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=230108
Note that there is now getSymbol{} and Symbol.