Navalny and Russia Looks completely farcical compared to putin's instrumental use of nationalism. — The Opposite
If I was a Russian liberal opponent of the regime I'd be troubled that the only guy I could support once attended far-right marches, and during the short war between Russia and Georgia referred to Georgians as rodents, and urged the government to take more drastic action:
Russia should take the following steps (at least):
1. Provide serious military and financial assistance to South Ossetia and Abkhazia (to the extent that Abkhazia is ready to actually fight in South Ossetia).
2. Declare South Ossetia a non-flying zone and immediately shoot down all aircraft that are in this zone.
3. To declare a complete blockade of Georgia. Stop any communication with her.
4. To expel from the Russian Federation all citizens of Georgia who are on our territory.
In the future, act according to the situation, but at the same time be aware that of course you really want to fire a cruise missile at the general staff of rodents, but the rodents are just waiting for this. — Navalny, 2008, through Google Translate
https://navalny.livejournal.com/274456.html
"Rodents" ("grizuny"), was a known ethnic slur against Georgians. He has since apologized for the slur but stood by the rest of it.
Generally it looks like he was somewhere around the xenophobic end of the Russian political spectrum, with a less-than-accommodating attitude to immigrants from the former Soviet republics of the Caucasus and Central Asia.
But as I've implied, I think this could be set aside in the fight against authoritarianism and corruption, and it's possible he has moderated his views. I'm certainly impressed by him at the moment. I'm not trying to
cancel him as the pro-Putin
tankies are no doubt spending all their time doing as I write this (I wasn't surprised to see the socialist Monthly Review peddling the idea that Navalny's return is a CIA plot).
As for Putin's nationalism, what exactly are you referring to? He's a pragmatist when it comes to issues of ethnicity, and more often than not emphasizes the multi-ethnic nature of Russia: one of the things he has always been afraid of is the country falling apart.