Fixed (r7551). J
On Monday 03 March 2008 20:33, Bart Van Assche wrote: > On Mon, Mar 3, 2008 at 12:51 AM, Julian Seward <[EMAIL PROTECTED]> wrote: > > Because the changes are mostly self contained, I don't expect > > this merge to cause any serious problems. Please complain if > > they do. > > The following command triggers a segmentation fault on my system: > > ./vg-in-place --tool=exp-drd --trace-address=0x601088 > --trace-danger-set=yes exp-drd/tests/hg01_all_ok > > When I start the above command under gdb, then gdb tells me that the > segmentation fault happened at line 253 in m_stacktrace.c, and that > fp_min == 0. Who should look into this ? > > Program received signal SIGSEGV, Segmentation fault. > vgPlain_get_StackTrace_wrk (tid_if_known=<value optimized out>, > ips=<value optimized out>, n_ips=12, sps=0x0, fps=0x0, ip=0, sp=0, > fp=0, lr=0, fp_min=0, fp_max_orig=0) at m_stacktrace.c:253 > 253 ip = (((UWord*)fp)[1]); > (gdb) print fp > $1 = 0 > (gdb) where > #0 vgPlain_get_StackTrace_wrk (tid_if_known=<value optimized out>, > ips=<value optimized out>, n_ips=12, sps=0x0, fps=0x0, ip=0, sp=0, > fp=0, lr=0, fp_min=0, fp_max_orig=0) at m_stacktrace.c:253 > #1 0x000000003801d504 in vgPlain_get_StackTrace (tid=1, > ips=0x3892c7d0, n_ips=12, sps=0x0, fps=0x0, first_ip_delta=0) at > m_stacktrace.c:477 > #2 0x000000003801d56a in vgPlain_get_and_pp_StackTrace (tid=10, > n_ips=949143368) at m_stacktrace.c:520 > #3 0x0000000038012eb1 in valgrind_main (argc=<value optimized out>, > argv=<value optimized out>, envp=0x7ffffa7794a8) at m_main.c:1789 > #4 0x00000000380149fe in _start_in_C_linux (pArgc=0x7ffffa779470) at > m_main.c:2375 > #5 0x0000000038011891 in _start () > (gdb) print fp_min > $2 = 0 > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Valgrind-developers mailing list > Valgrind-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/valgrind-developers ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Valgrind-developers mailing list Valgrind-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-developers
