"Cannot find the sof audio version" fake failure in verify-sof-firmware-load.sh in daily test #427
Description
The test case failed to find audio version in the log and reported a fake failure:
4月 01 17:23:46 sh-glk-bob-da7219-03 kernel: sof-audio-pci 0000:00:0e.0: ipc: DSP is ready 0x70000000 offset 0x81000
4月 01 17:23:46 sh-glk-bob-da7219-03 kernel: sof-audio-pci 0000:00:0e.0: Firmware info: version 1:5:0-6e98d
4月 01 17:23:46 sh-glk-bob-da7219-03 kernel: sof-audio-pci 0000:00:0e.0: Firmware: ABI 3:17:0 Kernel ABI 3:17:0
--
4月 01 17:23:46 sh-glk-bob-da7219-03 kernel: sof-audio-pci 0000:00:0e.0: tplg: 1 hw_configs found, default id: 2!
4月 01 17:23:46 sh-glk-bob-da7219-03 kernel: sof-audio-pci 0000:00:0e.0: tplg: config DMIC0 driver version 1
4月 01 17:23:46 sh-glk-bob-da7219-03 kernel: sof-audio-pci 0000:00:0e.0: pdmclk_min 500000 pdm_clkmax 4800000 duty_min 40
$cmd was sof-kernel-dump.sh
2020-09-20 21:28:46 UTC [REMOTE_ERROR] Cannot find the sof audio version
2020-09-20 21:28:46 UTC [REMOTE_ERROR] Starting func_exit_handler(), exit status=1, FUNCNAME stack:
2020-09-20 21:28:46 UTC [REMOTE_ERROR] die() @ /home/ubuntu/sof-test/test-case/../case-lib/lib.sh
2020-09-20 21:28:46 UTC [REMOTE_ERROR] main() @ /home/ubuntu/sof-test/test-case/verify-sof-firmware-load.sh:40
2020-09-20 21:28:46 UTC [REMOTE_INFO] Test Result: FAIL!
This issue is randomly reproduced on JSL, EHL, GLK, BDW since ww32 or even earlier:
- GLK on ww39.1, report ID 454
- JSL_RVP_NOCODEC & BDW_WSB_RT286 on ww37.1, report ID 369
- JSL_RVP_HDA in ww35 after we can start stable daily test on this platform, report ID 316
- GLK/EHL in ww32 report ID 207 and 203
2020-07-31 21:35:28 UTC [REMOTE_INFO] Checking SOF Firmware load info in kernel log
2020-07-31 21:35:28 UTC [REMOTE_ERROR] Cannot find the sof audio version
2020-07-31 21:35:28 UTC [REMOTE_INFO] Test Result: FAIL!
(internal issue is 556)