Git报错insufficient permission for adding an object to repository database .git/objects

Git在pull时报错，发生情况如下：

[lixinglei@bogon my]$ ll -a|grep .git
drwxrwxr-x.  8 lixinglei lixinglei 4096 6月   6 19:58 .git
-rw-rw-r--.  1 lixinglei lixinglei  109 4月  23 14:02 .gitignore
[lixinglei@bogon my]$ cd .git
[lixinglei@bogon .git]$ cd objects/
[lixinglei@bogon objects]$ ll | grep root
drwxr-xr-x. 2 root      root      4096 5月  27 19:37 3b
drwxr-xr-x. 2 root      root      4096 5月  27 19:37 68

根据报错提示，发现是" .git/objects "下有些文件的归属有问题 :

[lixinglei@bogon my]$ git pull [email protected]:XXX.git
remote: Counting objects: 29, done.
remote: Compressing objects: 100% (22/22), done.
remote: Total 22 (delta 17), reused 0 (delta 0)
error: insufficient permission for adding an object to repository database .git/objects

fatal: failed to write object
fatal: unpack-objects failed

使用root登录并进入该目录：

[root@bogon objects]# ll | grep root
drwxr-xr-x. 2 root      root      4096 5月  27 19:37 3b
drwxr-xr-x. 2 root      root      4096 5月  27 19:37 68
[root@bogon objects]# chown lixinglei: 3b
[root@bogon objects]# ll | grep root
drwxr-xr-x. 2 root      root      4096 5月  27 19:37 68
[root@bogon objects]# chown lixinglei: 68
[root@bogon objects]# cd 68
[root@bogon 68]# ll
总用量 4
-r--r--r--. 1 root root 213 5月  27 19:37 cb6ab3332e342158b1b27341a2c396cd570a4c
[root@bogon 68]# chown lixinglei: cb6ab3332e342158b1b27341a2c396cd570a4c
[root@bogon 68]# cd ../
[root@bogon objects]# cd 3b
[root@bogon 3b]# ll
总用量 4
-r--r--r--. 1 root root 1647 5月  27 19:37 d60abd850ecacb4002ed870176172426f662d2
[root@bogon 3b]# chown lixinglei: d60abd850ecacb4002ed870176172426f662d2

重新在git pull，成功