Merge bitcoin/bitcoin#31633: net: Disconnect message follow-ups to #28521

551a09486c net: Switch to DisconnectMsg in CConnman (Hodlinator)
bbac17608d net: Bring back log message when resetting socket (Hodlinator)
04b848e482 net: Specify context in disconnecting log message (Hodlinator)
0c4954ac7d net_processing: Add missing use of DisconnectMsg (Hodlinator)

Pull request description:

  - Add missing calls to `DisconnectMsg()` - https://github.com/bitcoin/bitcoin/pull/28521#discussion_r1890824361
  - Specify context when stopping nodes - https://github.com/bitcoin/bitcoin/pull/28521#discussion_r1890780754
  - Bring back log message when resetting socket in case new entrypoints are added - https://github.com/bitcoin/bitcoin/pull/28521#discussion_r1890795074
  - Use `DisconnectMsg()` in `CConnman` as well - https://github.com/bitcoin/bitcoin/pull/28521#discussion_r1791797716

ACKs for top commit:
  Sjors:
    re-utACK 551a09486c
  l0rinc:
    utACK 551a09486c
  davidgumberg:
    Tested and Review ACK 551a09486c
  achow101:
    ACK 551a09486c
  danielabrozzoni:
    ACK 551a09486c

Tree-SHA512: 95ab8e7436e20ca3abc949ea09697facb6fbeb19981ddc7e0bf294e7ec914e72cbf836c21184a2a887f04cb264f26daf5b0cbcbebc9db633a7b1672b4e488063

test/functional/p2p_blocksonly.py

@@ -115,7 +115,7 @@ class P2PBlocksOnly(BitcoinTestFramework):
         self.log.info('Check that txs from P2P are rejected and result in disconnect')
         spendtx = self.miniwallet.create_self_transfer()
 
-        with self.nodes[0].assert_debug_log(['transaction sent in violation of protocol peer=0']):
+        with self.nodes[0].assert_debug_log(['transaction sent in violation of protocol, disconnecting peer=0']):
             self.nodes[0].p2ps[0].send_message(msg_tx(spendtx['tx']))
             self.nodes[0].p2ps[0].wait_for_disconnect()
             assert_equal(self.nodes[0].getmempoolinfo()['size'], 0)