Date: Fri, 10 Aug 2018 09:34:41 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 230498] Fatal trap 12: page fault while in kernel mode in sysctl_dumpentry from sysctl NET_RT_DUMP Message-ID: <bug-230498-227-fZVc1QAYz0@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-230498-227@https.bugs.freebsd.org/bugzilla/> References: <bug-230498-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230498 --- Comment #1 from ian@niw.com.au --- The point at which it fails appears to be Line 1559 in /usr/src/sys/net/rtsock.c info.rti_info[RTAX_IFP] =3D rt->rt_ifp->if_addr->ifa_addr; At the point where it runs this,=20 (kgdb) print rt->rt_ifp->if_addr $3 =3D (struct ifaddr *) 0x0 Its trying to access via a NULL pointer. --=20 You are receiving this mail because: You are the assignee for the bug.=
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