The SIGKILL coupled with your terminal emulator also being killed suggests an OOM, out of memory, situation that causes the kernel to kill processes to keep the entire system from dying. You're probably not correctly initializing the state of the crypto code on subsequent calls.
On Thu, Jan 2, 2020 at 11:14 PM <andre.kuehne...@gmail.com> wrote: > > I attached a minimal test program to reproduce an issue with > golang.org/x/crypto/argon2. > > It calls IDKey twice with the same parameters. The first call executes, > but during the second call the program crashes. > > Strange thing: The program does not always crash. If it crashes then I can > call it multiple times in a row and it always crashes. > But then maybe if I try a few hours later it does not crash. And if I try > it then again and again it will always work normally. > > Another curious thing is that when it crashes it usually (but not always) > kills the whole terminal emulator (gnome-terminal) with it. > I am running this on Fedora 31 64-bit (Intel Core i5-5200U). > strace shows at the end: > > +++ killed by SIGKILL +++ > > The crash happens somewhere in the argon2.processBlocks function. > > Any ideas ? Should I open an issue on https://github.com/golang/go ? > > > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to golang-nuts+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/golang-nuts/e39ef554-b764-4a90-b5a1-f5b1054dfed3%40googlegroups.com > <https://groups.google.com/d/msgid/golang-nuts/e39ef554-b764-4a90-b5a1-f5b1054dfed3%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Kurtis Rader Caretaker of the exceptional canines Junior and Hank -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CABx2%3DD__mdYWaZWU6PuWE9KB4HJXwN%2BZZipqLk4QFoXuwGXOnw%40mail.gmail.com.
