offwaketime-bpfcc(8) on Linux
The text 5ef60d2b3c47, as Debian 10 (Buster) shipped it.
Summarize blocked time by off-CPU stack + waker stack. Uses Linux eBPF/bcc.
Flags it lists
-
--stack-storage-size -
-K -
-M -
-U -
-f -
-h -
-k -
-m -
-p -
-t -
-u