From 64918838d566058b7cec72d13f4524de0a64a8e3 Mon Sep 17 00:00:00 2001 From: Tom Gundersen Date: Tue, 2 Dec 2014 00:59:34 +0100 Subject: [PATCH 1/1] sd-rtnl: add a bit more debugging in case a message is dropped --- src/libsystemd/sd-rtnl/rtnl-message.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c index e7238d530..e5c72e765 100644 --- a/src/libsystemd/sd-rtnl/rtnl-message.c +++ b/src/libsystemd/sd-rtnl/rtnl-message.c @@ -1306,8 +1306,10 @@ int socket_read_message(sd_rtnl *rtnl) { } /* check that the size matches the message type */ - if (new_msg->nlmsg_len < NLMSG_LENGTH(nl_type->size)) + if (new_msg->nlmsg_len < NLMSG_LENGTH(nl_type->size)) { + log_debug("sd-rtnl: message larger than expected, dropping"); continue; + } r = message_new_empty(rtnl, &m); if (r < 0) -- 2.30.2