Hi Gluse,
Exactly the same log issue.
I don't have any USB device connected. Simply opening my macbookair from sleep and noting it has rebooted while supposed to be in sleep mode!
This is happening since the Catalina update. Not this problem with Mojave...
Did you resolve it please?
panic(cpu 0 caller 0xffffff801ae290b7): "com_apple_driver_AppleUSBCardReaderInterfaceNub::setPowerState(0xffffff804148ec00 : 0xffffff7f9c82f04c, 2 -> 0) timed out after 30723 ms"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-6153.11.26/iokit/Kernel/IOServicePM.cpp:5302