Update to 4.15.3

debian/changelog

@@ -1,4 +1,4 @@
-linux (4.15.2-1~exp1) UNRELEASED; urgency=medium
+linux (4.15.3-1~exp1) UNRELEASED; urgency=medium
 
   * New upstream release: https://kernelnewbies.org/Linux_4.15
   * New upstream stable update:
@@ -75,6 +75,28 @@ linux (4.15.2-1~exp1) UNRELEASED; urgency=medium
     - [x86] KVM/SVM: Allow direct access to MSR_IA32_SPEC_CTRL
     - serial: core: mark port as initialized after successful IRQ change
     - fpga: region: release of_parse_phandle nodes after use
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.15.3
+    - ip6mr: fix stale iterator
+    - net: igmp: add a missing rcu locking section
+    - qlcnic: fix deadlock bug
+    - qmi_wwan: Add support for Quectel EP06
+    - r8169: fix RTL8168EP take too long to complete driver initialization.
+    - tcp: release sk_frag.page in tcp_disconnect
+    - vhost_net: stop device during reset owner
+    - ipv6: addrconf: break critical section in addrconf_verify_rtnl()
+    - ipv6: change route cache aging logic
+    - Revert "defer call to mem_cgroup_sk_alloc()"
+    - net: ipv6: send unsolicited NA after DAD
+    - rocker: fix possible null pointer dereference in
+      rocker_router_fib_event_work
+    - tcp_bbr: fix pacing_gain to always be unity when using lt_bw
+    - cls_u32: add missing RCU annotation.
+    - ipv6: Fix SO_REUSEPORT UDP socket with implicit sk_ipv6only
+    - soreuseport: fix mem leak in reuseport_add_sock()
+    - net_sched: get rid of rcu_barrier() in tcf_block_put_ext()
+    - net: sched: fix use-after-free in tcf_block_put_ext
+    - crypto: tcrypt - fix S/G table for test_aead_speed()
 
   [ Bastian Blank ]
   * Add cloud-amd64 kernel flavour.