Kernel 4.19.13 00:14.0 USB controller: Intel Corporation 9 Series Chipset Family USB xHCI Controller Around 400 "unknown event type 37" messages logged in a 2 second span. ***** Jan 01 02:08:07 computername tvheadend[2370]: linuxdvb: Auvitek AU8522 QAM/8VSB Frontend #0 : ATSC-T #0 - poll TIMEOUT Jan 01 02:08:00 computername tvheadend[2370]: linuxdvb: Auvitek AU8522 QAM/8VSB Frontend #0 : ATSC-T #0 - poll TIMEOUT Jan 01 02:07:56 computername kernel: xhci_hcd 0000:00:14.0: ERROR unknown event type 37 ... Jan 01 02:07:55 computername kernel: xhci_hcd 0000:00:14.0: ERROR unknown event type 37 Jan 01 02:07:55 computername kernel: xhci_hcd 0000:00:14.0: ERROR unknown event type 37 Jan 01 02:07:52 computername tvheadend[2370]: linuxdvb: Auvitek AU8522 QAM/8VSB Frontend #0 : ATSC-T #0 - poll TIMEOUT Jan 01 02:07:44 computername tvheadend[2370]: linuxdvb: Auvitek AU8522 QAM/8VSB Frontend #0 : ATSC-T #0 - poll TIMEOUT ***** I question whether this also caused kemleak to crash as well (will post after this). Regarding my tv tuner, it isn't supported by the kernel specifically, but is close enough that all I have to do is alter a single source file to include my device's pid, and it works just fine almost all of the time.
