Date: Mon, 14 Oct 2019 18:44:45 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 240608] if_vmx(4): iflib - Panic with INVARIANTS: Memory modified after free (12.1-pre-QA) Message-ID: <bug-240608-7501-o1qRrqQf1g@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-240608-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-240608-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240608 --- Comment #6 from Harald Schmalzbauer <bugzilla.freebsd@omnilan.de> --- (In reply to Kubilay Kocak from comment #5) As far as I could briefly test (some iperf3 streams), using if_vmx(4) does _not_ lead to panic if frames are <=3D 4k (and interface MTU is set to 9000= ). Also, using if_igb(4) with interface MTU of 9000 and frames as big as 9k is working fine with FreeBSD-12_RC1. Maybe 240700-block can be released if man page mentions the 4k frame size limit? Thanks, -harry --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.=
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