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Fixed

LIN8-3183 : axm55xx kernel hangs when enabling basic self tests - 3rd issue

Created: Mar 31, 2016    Updated: Dec 3, 2018
Resolved Date: Apr 27, 2016
Found In Version: 8.0.0.3
Fix Version: 8.0.0.5
Severity: Standard
Applicable for: Wind River Linux 8
Component/s: Kernel

Description

rlock self tests fails. 
================================================== 
[ 0.001181] | Locking API testsuite: 
[ 0.001183] 
---------------------------------------------------------------------------- 
[ 0.001186] | spin |wlock |rlock 
|mutex | wsem | rsem | 
[ 0.001188] 
-------------------------------------------------------------------------- 
[ 0.002941] A-A deadlock: ok | ok |FAILED| 
[ 0.002942] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 
4.1.15-rt13-03476-g88306bb-dirty #5 
[ 0.002945] Hardware name: LSI Axxia 
[ 0.002963] [<c041bbcc>] (unwind_backtrace) from [<c04159c4>] 
(show_stack+0x20/0x24) 
[ 0.002978] [<c04159c4>] (show_stack) from [<c0e2cdb8>] 
(dump_stack+0x8c/0xa0) 
[ 0.002987] [<c0e2cdb8>] (dump_stack) from [<c0e2d448>] 
(dotest+0x84/0x788) 
[ 0.002998] [<c0e2d448>] (dotest) from [<c08ba15c>] 
(locking_selftest+0xf8/0x1034) 
[ 0.003011] [<c08ba15c>] (locking_selftest) from [<c11f9cfc>] 
(start_kernel+0x378/0x480) 
[ 0.003020] [<c11f9cfc>] (start_kernel) from [<0040808c>] (0x40808c) 
[ 0.006314] ok | ok | ok | 
.... 

[ 0.112138] BUG: 9 unexpected failures (out of 119) - debugging 
disabled! |

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