[ 1499.718663][T10492] veth0: entered allmulticast mode
[ 1499.719566][T10492] veth1: entered allmulticast mode
[ 1499.719908][T10492] veth2: entered allmulticast mode
[ 1499.720229][T10492] veth3: entered allmulticast mode
[ 1525.389609][T10492] veth0: left allmulticast mode
[ 1525.389932][T10492] veth1: left allmulticast mode
[ 1525.390252][T10492] veth2: left allmulticast mode
[ 1525.396544][T10492] veth3: left allmulticast mode