L5) Yes the new Panasonic Cine Lumix shoots 6K video with full built-in log settings – L mount system camera rumors and news
Amazon.com : PANASONIC LUMIX S1H Digital Mirrorless Video Camera with 24.2 Full Frame Sensor, 6K/24p Video Recording Capability, V-Log/V-Gamut, and Multi-Aspect Recording : Electronics
Panasonic Lumix S1H bringing full-frame 6K, DCI 4K/60p for about $4,000 - CNET
Panasonic S5 II 6K vs 4k (5.9K vs 4K) - YouTube
Amazon.com : PANASONIC LUMIX S1H Digital Mirrorless Video Camera with 24.2 Full Frame Sensor, 6K/24p Video Recording Capability, V-Log/V-Gamut, and Multi-Aspect Recording : Electronics
Panasonic Lumix S1 gets new 6K video powers, with a few catches | TechRadar