Revert "selftests/bpf: Add test for bpf_timer overwriting crash"

This reverts commit dcf55b071de9231e197ba7b1a2d0a423e8d7d33a which is
commit a7e75016a0753c24d6c995bc02501ae35368e333 upstream.

It is reported to break the bpf self-tests.

Reported-by: Geliang Tang <geliang.tang@suse.com>
Reported-by: Tommi Rantala <tommi.t.rantala@nokia.com>
Cc: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220209070324.1093182-3-memxor@gmail.com
Cc: Sasha Levin <sashal@kernel.org>
Link: https://lore.kernel.org/r/a0a7298ca5c64b3d0ecfcc8821c2de79186fa9f7.camel@nokia.com
Link: https://lore.kernel.org/r/HE1PR0402MB3497CB13A12C4D15D20A1FCCF8139@HE1PR0402MB3497.eurprd04.prod.outlook.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2 files changed