On Tue, 2018-05-08 at 18:25 +0200, Dominique Dumont wrote: > Hi > > I'm packaging libuv1 and I'm facing an unusual issue. > > On my ryzen system the following test fails: > not ok 295 - udp_dual_stack > # exit code 6 > # Output from process `udp_dual_stack`: > # Assertion failed in test/test-udp-ipv6.c on line 181: recv_cb_called == 1 > > This test fail for libuv1 1.11.0 1.18.0 and 1.20.3 ( I did not go further > back) > > On the other hand, this package builds fine on an Intel proc and an older AMD > (proc bought around 2010) > > All these machine are Debian/sid amd64 and were updated today. > > My Ryzen is AMD Ryzen 7 1700X Eight-Core Processor with hyperthreading. > > Could someone test this build on their Ryzen system ? (I'd rather have a > confirmation from other people before logging upstream this kind of bug). Make sure you have current microcode installed (either in the BIOS or the amd64-microcode package). Ben. -- Ben Hutchings Never attribute to conspiracy what can adequately be explained by stupidity.
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