diff --git a/modules b/modules
index cce49801dd10085d3a0639e7cd836ac0da1039c3..0bd1a8e3e7f7609818a432db80c1d1e71a8f5bbe 100644
--- a/modules
+++ b/modules
@@ -12,7 +12,7 @@ PACKAGES_GLUON_REPO=https://github.com/freifunk-gluon/packages.git
PACKAGES_GLUON_COMMIT=5c6476ea5893b187aa7aba1063323f38712f3455
PACKAGES_ROUTING_REPO=https://github.com/openwrt-routing/packages.git
-PACKAGES_ROUTING_COMMIT=c5f18d5a2a83cb1109aa68ce52dfb05f4c307a4f
+PACKAGES_ROUTING_COMMIT=3aaa772ef520e5e02ddd6a3eecf67a81fad726f5
PACKAGES_LUCI_REPO=https://github.com/openwrt/luci.git
PACKAGES_LUCI_BRANCH=lede-17.01
diff --git a/patches/packages/routing/0001-alfred-adjust-intervals.patch b/patches/packages/routing/0001-alfred-adjust-intervals.patch
index 872ced43481b77c5fde5b5bd1d676a6d7778bc3a..c8d0548a590241df99fbf12b7b0c26acabf7bfca 100644
--- a/patches/packages/routing/0001-alfred-adjust-intervals.patch
+++ b/patches/packages/routing/0001-alfred-adjust-intervals.patch
@@ -4,13 +4,13 @@ Subject: alfred: adjust intervals
diff --git a/alfred/patches/0001-alfred-adjust-intervals.patch b/alfred/patches/0001-alfred-adjust-intervals.patch
new file mode 100644
-index 0000000000000000000000000000000000000000..a5860db77332e4262b42e632e50f7f739b23cbfd
+index 0000000000000000000000000000000000000000..a6d1e40ac28fcf803b9129128be744b284529762
--- /dev/null
+++ b/alfred/patches/0001-alfred-adjust-intervals.patch
@@ -0,0 +1,15 @@
+--- a/alfred.h
++++ b/alfred.h
-+@@ -34,10 +34,10 @@
++@@ -36,10 +36,10 @@
+ #include "list.h"
+ #include "packet.h"
+
diff --git a/patches/packages/routing/0002-batman-adv-add-fixes-for-packet-checksum-handling.patch b/patches/packages/routing/0002-batman-adv-add-fixes-for-packet-checksum-handling.patch
deleted file mode 100644
index 7a7638bbb2ac75012953a9a7287764f4b6dc2a70..0000000000000000000000000000000000000000
--- a/patches/packages/routing/0002-batman-adv-add-fixes-for-packet-checksum-handling.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-From: Matthias Schiffer <mschiffer@universe-factory.net>
-Date: Mon, 22 Jan 2018 20:41:41 +0100
-Subject: batman-adv: add fixes for packet checksum handling
-
-diff --git a/batman-adv/patches/0001-batman-adv-fix-packet-checksum-in-receive-path.patch b/batman-adv/patches/0001-batman-adv-fix-packet-checksum-in-receive-path.patch
-new file mode 100644
-index 0000000000000000000000000000000000000000..ce1a5345be1405ccf034ab948b2061be46cda090
---- /dev/null
-+++ b/batman-adv/patches/0001-batman-adv-fix-packet-checksum-in-receive-path.patch
-@@ -0,0 +1,44 @@
-+From 05cee97344804ffb2a8df87603663a098fd0cb36 Mon Sep 17 00:00:00 2001
-+Message-Id: <05cee97344804ffb2a8df87603663a098fd0cb36.1516705934.git.mschiffer@universe-factory.net>
-+From: Matthias Schiffer <mschiffer@universe-factory.net>
-+Date: Mon, 22 Jan 2018 20:06:51 +0100
-+Subject: [PATCH 1/2] batman-adv: fix packet checksum in receive path
-+
-+eth_type_trans() internally calls skb_pull(), which does not adjust the
-+skb checksum; skb_postpull_rcsum() is necessary to avoid log spam of the
-+form "bat0: hw csum failure" when packets with CHECKSUM_COMPLETE are
-+received.
-+
-+Note that in usual setups, packets don't reach batman-adv with
-+CHECKSUM_COMPLETE (I assume NICs bail out of checksumming when they see
-+batadv's ethtype?), which is why the log messages do nor occur on every
-+system using batman-adv. I could reproduce this issue by stacking
-+batman-adv on top of a VXLAN interface.
-+
-+Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
-+---
-+ net/batman-adv/soft-interface.c | 8 +-------
-+ 1 file changed, 1 insertion(+), 7 deletions(-)
-+
-+diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
-+index 9f673cdf..6f7ce7a6 100644
-+--- a/net/batman-adv/soft-interface.c
-++++ b/net/batman-adv/soft-interface.c
-+@@ -451,13 +451,7 @@ void batadv_interface_rx(struct net_device *soft_iface,
-+
-+ /* skb->dev & skb->pkt_type are set here */
-+ skb->protocol = eth_type_trans(skb, soft_iface);
-+-
-+- /* should not be necessary anymore as we use skb_pull_rcsum()
-+- * TODO: please verify this and remove this TODO
-+- * -- Dec 21st 2009, Simon Wunderlich
-+- */
-+-
-+- /* skb->ip_summed = CHECKSUM_UNNECESSARY; */
-++ skb_postpull_rcsum(skb, eth_hdr(skb), ETH_HLEN);
-+
-+ batadv_inc_counter(bat_priv, BATADV_CNT_RX);
-+ batadv_add_counter(bat_priv, BATADV_CNT_RX_BYTES,
-+--
-+2.16.1
-+
-diff --git a/batman-adv/patches/0002-batman-adv-invalidate-checksum-on-fragment-reassembl.patch b/batman-adv/patches/0002-batman-adv-invalidate-checksum-on-fragment-reassembl.patch
-new file mode 100644
-index 0000000000000000000000000000000000000000..957fc345846acde05345963bcd66eed47b167358
---- /dev/null
-+++ b/batman-adv/patches/0002-batman-adv-invalidate-checksum-on-fragment-reassembl.patch
-@@ -0,0 +1,42 @@
-+From 3f5713999a5f61ed7221944276393b4ff40a9416 Mon Sep 17 00:00:00 2001
-+Message-Id: <3f5713999a5f61ed7221944276393b4ff40a9416.1516705934.git.mschiffer@universe-factory.net>
-+In-Reply-To: <05cee97344804ffb2a8df87603663a098fd0cb36.1516705934.git.mschiffer@universe-factory.net>
-+References: <05cee97344804ffb2a8df87603663a098fd0cb36.1516705934.git.mschiffer@universe-factory.net>
-+From: Matthias Schiffer <mschiffer@universe-factory.net>
-+Date: Tue, 23 Jan 2018 10:24:45 +0100
-+Subject: [PATCH 2/2] batman-adv: invalidate checksum on fragment reassembly
-+
-+A more sophisticated implementation could try to combine fragment checksums
-+when all fragments have CHECKSUM_COMPLETE and are split at even offsets.
-+For now, we just set ip_summed to CHECKSUM_NONE to avoid "hw csum failure"
-+warnings in the kernel log when fragmented frames are received. In
-+consequence, skb_pull_rcsum() can be replaced with skb_pull().
-+
-+Note that in usual setups, packets don't reach batman-adv with
-+CHECKSUM_COMPLETE (I assume NICs bail out of checksumming when they see
-+batadv's ethtype?), which is why the log messages do nor occur on every
-+system using batman-adv. I could reproduce this issue by stacking
-+batman-adv on top of a VXLAN interface.
-+
-+Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
-+---
-+ net/batman-adv/fragmentation.c | 3 ++-
-+ 1 file changed, 2 insertions(+), 1 deletion(-)
-+
-+diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c
-+index ebe6e389..1bb2b43f 100644
-+--- a/net/batman-adv/fragmentation.c
-++++ b/net/batman-adv/fragmentation.c
-+@@ -287,7 +287,8 @@ batadv_frag_merge_packets(struct hlist_head *chain)
-+ /* Move the existing MAC header to just before the payload. (Override
-+ * the fragment header.)
-+ */
-+- skb_pull_rcsum(skb_out, hdr_size);
-++ skb_pull(skb_out, hdr_size);
-++ skb_out->ip_summed = CHECKSUM_NONE;
-+ memmove(skb_out->data - ETH_HLEN, skb_mac_header(skb_out), ETH_HLEN);
-+ skb_set_mac_header(skb_out, -ETH_HLEN);
-+ skb_reset_network_header(skb_out);
-+--
-+2.16.1
-+
diff --git a/patches/packages/routing/0002-batman-adv-unaligned-access-fix.patch b/patches/packages/routing/0002-batman-adv-unaligned-access-fix.patch
new file mode 100644
index 0000000000000000000000000000000000000000..2274a90c017243ffc5fc6d755ecb89962d7c09ca
--- /dev/null
+++ b/patches/packages/routing/0002-batman-adv-unaligned-access-fix.patch
@@ -0,0 +1,99 @@
+From: Matthias Schiffer <mschiffer@universe-factory.net>
+Date: Tue, 23 Jan 2018 21:18:34 +0100
+Subject: batman-adv: unaligned access fix
+
+Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
+
+diff --git a/batman-adv/patches/900-unaligned-access.patch b/batman-adv/patches/900-unaligned-access.patch
+new file mode 100644
+index 0000000000000000000000000000000000000000..eb067329bc5e9f112b56d03c20c612fb1fd1e32d
+--- /dev/null
++++ b/batman-adv/patches/900-unaligned-access.patch
+@@ -0,0 +1,87 @@
++From: Matthias Schiffer <mschiffer@universe-factory.net>
++Date: Wed, 24 Jan 2018 11:21:37 +0000 (+0100)
++Subject: batman-adv: always assume 2-byte packet alignment
++X-Git-Url: https://git.open-mesh.org/batman-adv.git/commitdiff_plain/0509fc0c128ba2891770305c57c9b6a3a61ea7bd
++
++batman-adv: always assume 2-byte packet alignment
++
++NIC drivers generally try to ensure that the "network header" is aligned
++to a 4-byte boundary. This is not always possible: When Ethernet frames are
++encapsulated in other packets with 4-byte aligned headers, the inner
++Ethernet header will have 4-byte alignment, and in consequence, the inner
++network header is aligned to 2, but not to 4 bytes.
++
++Most parts of batman-adv only care about 2-byte alignment; in particular,
++no unaligned accesses occur in performance-critical paths that handle
++actual payload data. This is not true for OGM handling: the seqno and crc
++fields are accessed as 32-bit values. To avoid these unaligned accesses,
++this patch reduces the expected packet alignment to 2 bytes for all of
++batadv's packet types.
++
++As no unaligned accesses existed on the performance-critical paths anyways,
++this chance does have any (positive or negative) effect on performance, but
++it still makes sense to avoid these accesses to prevent log noise when
++examining other unaligned accesses in the kernel while batman-adv is
++active.
++
++Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
++Signed-off-by: Sven Eckelmann <sven@narfation.org>
++---
++
++diff --git a/include/uapi/linux/batadv_packet.h b/include/uapi/linux/batadv_packet.h
++index daefd72..894d8d2 100644
++--- a/include/uapi/linux/batadv_packet.h
+++++ b/include/uapi/linux/batadv_packet.h
++@@ -196,8 +196,6 @@ struct batadv_bla_claim_dst {
++ __be16 group; /* group id */
++ };
++
++-#pragma pack()
++-
++ /**
++ * struct batadv_ogm_packet - ogm (routing protocol) packet
++ * @packet_type: batman-adv packet type, part of the general header
++@@ -222,9 +220,6 @@ struct batadv_ogm_packet {
++ __u8 reserved;
++ __u8 tq;
++ __be16 tvlv_len;
++- /* __packed is not needed as the struct size is divisible by 4,
++- * and the largest data type in this struct has a size of 4.
++- */
++ };
++
++ #define BATADV_OGM_HLEN sizeof(struct batadv_ogm_packet)
++@@ -249,9 +244,6 @@ struct batadv_ogm2_packet {
++ __u8 orig[ETH_ALEN];
++ __be16 tvlv_len;
++ __be32 throughput;
++- /* __packed is not needed as the struct size is divisible by 4,
++- * and the largest data type in this struct has a size of 4.
++- */
++ };
++
++ #define BATADV_OGM2_HLEN sizeof(struct batadv_ogm2_packet)
++@@ -405,7 +397,6 @@ struct batadv_icmp_packet_rr {
++ * misalignment of the payload after the ethernet header. It may also lead to
++ * leakage of information when the padding it not initialized before sending.
++ */
++-#pragma pack(2)
++
++ /**
++ * struct batadv_unicast_packet - unicast packet for network payload
++@@ -533,8 +524,6 @@ struct batadv_coded_packet {
++ __be16 coded_len;
++ };
++
++-#pragma pack()
++-
++ /**
++ * struct batadv_unicast_tvlv_packet - generic unicast packet with tvlv payload
++ * @packet_type: batman-adv packet type, part of the general header
++@@ -641,4 +630,6 @@ struct batadv_tvlv_mcast_data {
++ __u8 reserved[3];
++ };
++
+++#pragma pack()
+++
++ #endif /* _UAPI_LINUX_BATADV_PACKET_H_ */
diff --git a/patches/packages/routing/0003-batman-adv-unaligned-access-fixes.patch b/patches/packages/routing/0003-batman-adv-unaligned-access-fixes.patch
deleted file mode 100644
index e01f2c097e50b9645d59452ff069cff4eb83fad4..0000000000000000000000000000000000000000
--- a/patches/packages/routing/0003-batman-adv-unaligned-access-fixes.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From: Matthias Schiffer <mschiffer@universe-factory.net>
-Date: Tue, 23 Jan 2018 21:18:34 +0100
-Subject: batman-adv: unaligned access fixes
-
-Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
-
-diff --git a/batman-adv/patches/900-unaligned-access.patch b/batman-adv/patches/900-unaligned-access.patch
-new file mode 100644
-index 0000000000000000000000000000000000000000..ba428b683ab146773162b0956a7e3b6260c14339
---- /dev/null
-+++ b/batman-adv/patches/900-unaligned-access.patch
-@@ -0,0 +1,35 @@
-+--- a/net/batman-adv/packet.h
-++++ b/net/batman-adv/packet.h
-+@@ -173,8 +173,6 @@ struct batadv_bla_claim_dst {
-+ __be16 group; /* group id */
-+ };
-+
-+-#pragma pack()
-+-
-+ /**
-+ * struct batadv_ogm_packet - ogm (routing protocol) packet
-+ * @packet_type: batman-adv packet type, part of the general header
-+@@ -382,7 +380,6 @@ struct batadv_icmp_packet_rr {
-+ * misalignment of the payload after the ethernet header. It may also lead to
-+ * leakage of information when the padding it not initialized before sending.
-+ */
-+-#pragma pack(2)
-+
-+ /**
-+ * struct batadv_unicast_packet - unicast packet for network payload
-+@@ -510,8 +507,6 @@ struct batadv_coded_packet {
-+ __be16 coded_len;
-+ };
-+
-+-#pragma pack()
-+-
-+ /**
-+ * struct batadv_unicast_tvlv_packet - generic unicast packet with tvlv payload
-+ * @packet_type: batman-adv packet type, part of the general header
-+@@ -618,4 +613,6 @@ struct batadv_tvlv_mcast_data {
-+ u8 reserved[3];
-+ };
-+
-++#pragma pack()
-++
-+ #endif /* _NET_BATMAN_ADV_PACKET_H_ */