Hello, At Thu, 10 Dec 2020 08:10:42 +0100, Julian Coleman wrote: > and removed the uaudio device in the middle of the track. This resulted in > an endless stream (roughly once every 5 seconds) of: > > audio1: audio_unlink: cv_timedwait_sig failed 35 > > and no USB device was recognised on that (phtsical) port. Also, when I > connected the uaudio device to another port, it kept incrementing the > device number - uaudio1/audio2, uaudio2/audio1, etc. > > Finally, when rebooting, I saw: > > panic: kernel diagnostic assertion "(target->prt_class == class)" failed: > file "/usr/src/sys/kern/subr_psref.c", line 519 mismatched psref target > class: 0x0 (ref) != 0x106eba700 (expected)
I have just fixed it in -current (I will pullup to -9 later). Thank you for reporting. --- Tetsuya Isaki <is...@pastel-flower.jp / is...@netbsd.org>