oss-fuzz notes

[maflcko]

• i386 disabled because:

  CXXLD    test/fuzz/fuzz
/usr/bin/ld: skipping incompatible /src/bitcoin-core/depends/i686-pc-linux-gnu/lib/libevent.a when searching for -levent
/usr/bin/ld: cannot find -levent
/usr/bin/ld: skipping incompatible /src/bitcoin-core/depends/i686-pc-linux-gnu/lib/libevent_pthreads.a when searching for -levent_pthreads
/usr/bin/ld: cannot find -levent_pthreads
/usr/bin/ld: skipping incompatible /src/bitcoin-core/depends/i686-pc-linux-gnu/lib/libevent.a when searching for -levent
/usr/bin/ld: cannot find -levent
clang-12: error: linker command failed with exit code 1 (use -v to see invocation)

• msan disabled because:

use-of-uninitialized-value