My program invoked the v8's function but it jumped to oralce's function,why?
在 2013年10月15日星期二UTC+8下午9时41分01秒，Ben Noordhuis写道： > > On Tue, Oct 15, 2013 at 3:24 PM, dan wu <[email protected] <javascript:>> > wrote: > > My program invokes the oracle library(libclnt.so) and the v8 > > library(libv8).When I use Valgrind to detected memory leaks,I get error > > messages as follow: > > > > ORA-24550: signal received: [si_signo=4] [si_errno=0] [si_code=1] > > [si_int=8064] [si_ptr=0x1f80] [si_addr=0x3df606b30492] > > > kpedbg_dmp_stack()+360<-kpeDbgCrash()+192<-kpeDbgSignalHandler()+119<-skgesig_sigactionHandler()+218<-__sighandler()<-00003DF606B30492<-00003DF606B17E97<-_ZN2v88internal6InvokeEbNS0_6HandleINS0_10JSFunctionEEENS1_INS0_6ObjectEEEiPS5_Pb()+515<-_ZN2v88internal9Execution4CallENS0_6HandleINS0_6ObjectEEES4_iPS4_Pbb()+480<-_ZN2v86Script3RunEv()+636 > > > > > > It looks like from the v8's funcion to the oracle's function. Any one > can > > help me? > > If you get that signal only when running under valgrind then you may > have discovered a bug in valgrind. > > Valgrind runs the program in a kind of x86 emulator. Signal #4 is > SIGILL a.k.a. 'Illegal instruction' - it sounds like you're triggering > some kind of edge case in valgrind's emulation. > -- -- v8-users mailing list [email protected] http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
