1. 2019-08-25 [ruby-core:94544] [Ruby master Bug#12961] Bad value f ruby-core merch-redmine 2. 2019-07-30 [ruby-core:94055] [Ruby master Bug#12961] Bad value f ruby-core matz 3. 2019-07-30 [ruby-core:94044] [Ruby master Bug#12961] Bad value f ruby-core naruse 4. 2019-07-29 [ruby-core:93989] [Ruby master Bug#12961] Bad value f ruby-core matz