On Thu, 7 Dec 2017, Brian Buhrow wrote:
4. If you run into lock contention when debugging your code, pay careful attention to who holds the lock at the time of the panic. I found times when I was locking against myself in non-obvious manners.
You might well find LOCKDEBUG to be your friend here! +------------------+--------------------------+----------------------------+ | Paul Goyette | PGP Key fingerprint: | E-mail addresses: | | (Retired) | FA29 0E3B 35AF E8AE 6651 | paul at whooppee dot com | | Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd dot org | +------------------+--------------------------+----------------------------+