Hi! ----
On Solaris 11/AMD64/64bit (built with Sun Studio 12.1) we're getting a couple of random core dumps from the testsuite with optimised builds, usually with stack traces like this one: -- snip -- program terminated by signal SEGV (no mapping at the fault address) 0xfffffd7ffbc0710b: memcmp+0x007b: movq 0x0000000000000018(%rsi),%r10 (dbx) where =>[1] memcmp(0xfffffd7ffba39690, 0xfffffd7ffba55fe8, 0x5d, 0x2, 0xfffffd7ffba3e000, 0x1), at 0xfffffd7ffbc0710b [2] path_addcomp(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffab94e2d [3] path_addpath(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffab954ff [4] path_init(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffab924e4 [5] path_opentype(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffab92656 [6] path_open(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffab927fb [7] sh_source(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffab495db [8] sh_main(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffab49b0e [9] main(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0x40a13a (dbx) print (char*)0xfffffd7ffba39690 (char *) 18446741324857317008U = 0xfffffd7ffba39690 "/home/test001/ksh93/ast_ksh_20120531/build_i386_64bit_opt_extrabuiltins/./src/cmd/ksh93/tests" (dbx) print (char*)0xfffffd7ffba55fe8 (char *) 18446741324857434088U = 0xfffffd7ffba55fe8 "/bin" -- snip -- Can anyone reproduce this ? ---- Bye, Roland -- __ . . __ (o.\ \/ /.o) [email protected] \__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer /O /==\ O\ TEL +49 641 3992797 (;O/ \/ \O;) _______________________________________________ ast-developers mailing list [email protected] https://mailman.research.att.com/mailman/listinfo/ast-developers
