Date: Sun, 19 Jun 2016 20:08:35 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-amd64@FreeBSD.org Subject: [Bug 210379] [panic] in6_lltable_dump_entry bcopy page fault Message-ID: <bug-210379-6-TzrmlBjOxV@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-210379-6@https.bugs.freebsd.org/bugzilla/> References: <bug-210379-6@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D210379 Mark Johnston <markj@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |markj@FreeBSD.org --- Comment #2 from Mark Johnston <markj@FreeBSD.org> --- (In reply to Allan Jude from comment #1) It's related in that it touched the line of code at which we're crashing, b= ut without the change that bcopy was bogus: lle->ll_addr is a char *, so bcopy(&lle->ll_addr, LLADDR(sdl), ifp->if_addrlen) just copies the address of the MAC address into sdl, rather than the MAC address itself. The type of lle->ll_addr changed in r292978. Based on the panic, lle->ll_addr is NULL in your case. Did this start occurring after an update? What was the from-revision? --=20 You are receiving this mail because: You are on the CC list for the bug.=
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