Hello, Could you install:
Sebastian Humenda, on Sun 05 Feb 2017 21:02:37 +0100, wrote: > #1 0x00005653f0d0437c in asyncExecuteIoCallback () brltty-dbgsym > #0 0x00007f3fec3c7540 in () at /usr/lib/x86_64-linux-gnu/libasound.so.2 and libasound2-dbgsym Samuel