ftrace in ubuntu_kernel_selftests failed on B-Azure-5.3

[Po-Hsu Lin]

There are 8 failures reported:
 # # of passed: 74
 # # of failed: 8
 # # of unresolved: 3
 # # of untested: 0
 # # of unsupported: 1
 # # of xfailed: 1
 # # of undefined(test bug): 0

 # [53] event trigger - test field variable support [FAIL]
 # [55] event trigger - test inter-event histogram trigger onchange action [FAIL]
 # [56] event trigger - test inter-event histogram trigger onmatch action [FAIL]
 # [57] event trigger - test inter-event histogram trigger onmatch-onmax action [FAIL]
 # [58] event trigger - test inter-event histogram trigger onmax action [FAIL]
 # [59] event trigger - test inter-event histogram trigger snapshot action [FAIL]
 # [61] event trigger - test inter-event histogram trigger trace action [FAIL]
 # [82] (instance) ftrace - test for function traceon/off triggers [FAIL]

[Po-Hsu Lin (cypressyew)]

This kernel does not exist anymore.