One of six GPUs has 99% Util and 0 H/s, Progress gets stuck at 99%

[m0t0]

only see 6 gpus ? what happened to 7 ?= burned ?

I first had the problem with GPU 6, and now having the same problem with GPU 4. Still not sure if a hardware problem or software bug. They seem to work initially then get wedged a few minutes into a run.

I use the --gpu-devices switch to list the cards that aren't getting wedged which is now 1,2,3,5,7

At the start of a run you can see this as below. It's a little confusing in the status output which lists them sequentially without indicating the skips.

oclHashcat v1.32 starting...

Device #1: Tahiti, 2876MB, 925Mhz, 32MCU
Device #2: Tahiti, 3022MB, 925Mhz, 32MCU
Device #3: Tahiti, 3022MB, 925Mhz, 32MCU
Device #4: skipped by user
Device #5: Tahiti, 3022MB, 925Mhz, 32MCU
Device #6: skipped by user
Device #7: Tahiti, 3022MB, 925Mhz, 32MCU