Date: Thu, 26 Aug 2021 15:44:11 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 254695] Hyper-V + TCP_BBR: Kernel Panic: Assertion in_epoch(net_epoch_preempt) failed at netinet/tcp_lro.c:1180 Message-ID: <bug-254695-7501-2HH0vtXMAa@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-254695-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-254695-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D254695 --- Comment #41 from Michael Tuexen <tuexen@freebsd.org> --- Thank you very much for testing! I think the bug reported (the panic) is fi= xed. Regarding the performance: I would suggest that you open a new bug regarding unexpected performance results on the BBR stack. Please note that the BBR s= tack is experimental and has not been tested in a VM environment. Right now I have no idea if the is a problem in the BBR stack or in the hyp= erv driver, but I would like to get some insights... I'm also not sure what the difference is between the measurement in comment #39 and comment #40. --=20 You are receiving this mail because: You are on the CC list for the bug.=
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