Smith (hamstring) and Makai Lemon (hamstring) aren't practicing Wednesday, EJ Smith of The Philadelphia Inquirer reports.
Baldwin did not participate in Tuesday's training camp practice due to a knee injury, Weston Hodkiewicz of the Packers' official site reports.
The Packers signed Castles on Tuesday.
Lachey is in a walking boot after suffering a left foot injury at practice last week, Matt Schneidman of The Athletic reports.
Parsons (knee) said Tuesday that playing Week 6 against the Cowboys is a very realistic goal, Ryan Wood of USA Today reports.
Smith missed Tuesday's practice due to a hamstring injury that isn't expected to be a long-term concern, Eliot Shorr-Parks of Sports Radio 94 WIP Philadelphia reports.
Lemon (undisclosed) isn't practicing Tuesday, Olivia Reiner of The Philadelphia Inquirer reports.
Lemon missed Tuesday's practice due to a hamstring injury that isn't expected to be a long-term concern, Eliot Shorr-Parks of Sports Radio 94 WIP Philadelphia reports.
The Packers activated Banks (hamstring) off the active/PUP list Monday, Aaron Wilson of KPRC 2 Houston reports.