Date: Sat, 04 Sep 2021 16:25:52 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 168298] VirtualBox using AIO on a zvol crashes Message-ID: <bug-168298-27103-wsNGYl5WXe@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-168298-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-168298-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D168298 --- Comment #63 from commit-hook@FreeBSD.org --- A commit in branch 2021Q3 references this bug: URL: https://cgit.FreeBSD.org/ports/commit/?id=3D146e091222ee0ad179309319ef36f02= b9050a059 commit 146e091222ee0ad179309319ef36f02b9050a059 Author: Tom Rushworth <tbr@acm.org> AuthorDate: 2021-09-04 16:19:11 +0000 Commit: Guido Falsi <madpilot@FreeBSD.org> CommitDate: 2021-09-04 16:25:08 +0000 emulators/virtualbox-ose(-legacy): Make VirtualBox limit AIO requests Import patch to teach VirtualBox to check availability of AIO resources before trying to allocate more. This prevents crashes when using AIO in VirtualBox. PR: 168298 (cherry picked from commit 95ac4999a82d493d3d0bc0b2160e07bcc6d80ddf) emulators/virtualbox-ose-legacy/Makefile | 2 +- ...MM_VMMR3_PDMAsyncCompletionFileNormal.cpp (new) | 59 ++++++++++++++++++= ++++ emulators/virtualbox-ose/Makefile | 2 +- ...MM_VMMR3_PDMAsyncCompletionFileNormal.cpp (new) | 59 ++++++++++++++++++= ++++ 4 files changed, 120 insertions(+), 2 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.=
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