리누스 토르발즈는 메일링에다가 5.12-rc1 커널을 사용하지 말라고 적어놨습니다. 그러니까, 태그 이름을 변경했다는 거죠.
Hey peeps - some of you may have already noticed that in my public git tree, the "v5.12-rc1" tag has magically been renamed to "v5.12-rc1-dontuse". It's still the same object, it still says "v5.12-rc1" internally and it is still is signed by me, but the user-visible name of the tag has changed.
같은 물건이지만, 역시 6일간 정전과 '우연'(아랫글에 있습니다)는 상관관계가 있군요...
https://lwn.net/ml/linux-kernel/CAHk-=wjnzdLSP3oDxhf9eMTYo7GF-QjaNLBUH1Zk3c4A7X75YA@mail.gmail.com/