X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/176e182416d822df0f9d4695410479e8b17a07b3..cda9bf8c5f842fc7110fbbf2234bcc898f78c0bd:/print.c

diff --git a/print.c b/print.c
index 1669cb3b..44040ecd 100644
--- a/print.c
+++ b/print.c
@@ -233,6 +233,9 @@ static const struct printer printers[] = {
 #endif
 #ifdef DLT_DSA_TAG_BRCM_PREPEND
 	{ brcm_tag_prepend_if_print, DLT_DSA_TAG_BRCM_PREPEND },
+#endif
+#ifdef DLT_VSOCK
+	{ vsock_if_print,	DLT_VSOCK },
 #endif
 	{ NULL,			0 },
 };
@@ -405,6 +408,13 @@ pretty_print_packet(netdissect_options *ndo, const struct pcap_pkthdr *h,
 		ND_PRINT(" [|%s]", ndo->ndo_protocol);
 	}
 
+	/*
+	 * Free all pushed buffers; if we got here by a printer quitting,
+	 * we need to release anything that didn't get released because
+	 * we longjmped out of the code before it popped a buffer.
+	 */
+	nd_pop_all_buffers(ndo);
+
 	/*
 	 * Restore the original snapend, as a printer might have
 	 * changed it.