google/gvisor

Failed to stop overwriting a running binary

Open

#1,005 opened on 2019年10月14日

GitHub で見る
 (2 comments) (0 reactions) (0 assignees)Go (12,713 stars) (1,061 forks)batch import
area: compatibilityarea: filesystemgood first issuepriority: p2type: bug

説明

runsc result:

$ stress -c 1 &
$ which stress
/usr/bin/stress
$ cp /bin/ls /usr/bin/stress
[1]+  Bus error               stress -c 1

Expected result in vanilla Linux:

$ stress -c 1 &
$ which stress
/usr/bin/stress
$ cp /bin/ls /usr/bin/stress
cp: cannot create regular file '/usr/bin/stress': Text file busy

コントリビューターガイド