Date: Fri, 16 Feb 2018 11:25:13 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-net@FreeBSD.org Subject: [Bug 225927] [panic] NULL pointer dereference in nd6_llinfo_timer() Message-ID: <bug-225927-2472-9ok2srlU0y@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-225927-2472@https.bugs.freebsd.org/bugzilla/> References: <bug-225927-2472@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225927 --- Comment #7 from Andrey V. Elsukov <ae@FreeBSD.org> --- For now I'll try this patch with your D4605. @@ -780,8 +778,13 @@ nd6_llinfo_timer(void *arg) CURVNET_RESTORE(); return; } - ndi = ND_IFINFO(ifp); send_ns = 0; + /* + * Check that entry is still linked to LLE table. + */ + if ((ln->la_flags & LLE_LINKED) == 0) + goto done; + ndi = ND_IFINFO(ifp); dst = &ln->r_l3addr.addr6; pdst = dst; -- You are receiving this mail because: You are the assignee for the bug.
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