Date: Sat, 29 Jul 2017 03:36:24 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 221029] AMD Ryzen: strange compilation failures using poudriere or plain buildkernel/buildworld Message-ID: <bug-221029-8-EnhzKc7WyH@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-221029-8@https.bugs.freebsd.org/bugzilla/> References: <bug-221029-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221029 --- Comment #34 from Don Lewis <truckman@FreeBSD.org> --- I'm pretty sure that the "Cannot open `.'" error is not Ryzen-specific. It's coming from: if (node->tn_links < 1) return (ENOENT); in tmpfs_open(). Basically the current directory is getting deleted out from under make. I think that UFS handles this more gracefully, but NFS and tmpfs don't. This doesn't show up with ryzen_stress_test because it starts each iteration with a fresh tmpfs OBJDIR, whereas in my testing I reuse the same OBJDIR each time. I think it is fixed by the build framework change in r321445. -- You are receiving this mail because: You are the assignee for the bug.help
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