Date: Tue, 21 Mar 2023 12:48:46 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 270247] Linuxulator: golang from Ubuntu Jammy is broken Message-ID: <bug-270247-227-ALpMSauWP3@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-270247-227@https.bugs.freebsd.org/bugzilla/> References: <bug-270247-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D270247 --- Comment #6 from Dmitry Chagin <dchagin@FreeBSD.org> --- (In reply to Edward Tomasz Napierala from comment #5) Nice) Im trying to find the reason why goroutines fails after SIGURG, which is se= nt by preemptive scheduler. it looks like sometimes pc is 0, that means cpu context is broken after sigreturn. btw1, im trying to run tools/test/avx_sig test, it fails on Ubuntu 22.04, a= nd it looks like avx registers is not preserved across context switch. I don't= see any Linux kernel config options for avx registers which is turned off in Ub= untu 22.04. Do you know anything about that? btw2, could you please check arm64 also? --=20 You are receiving this mail because: You are the assignee for the bug.=
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