My program use ns pkg to set other container route, and my program is run in container with privileged and mount host /var/run dir.
But when my program run a period of time, my program will report error:
unknown FS magic on "/var/run/docker/netns/3b51597626b6": 1021994
so, how do I fix this?
other:
go version
go version go1.8.3 linux/amd64
report error code:
func IsNSorErr(nspath string) error {
stat := syscall.Statfs_t{}
if err := syscall.Statfs(nspath, &stat); err != nil {
if os.IsNotExist(err) {
err = NSPathNotExistErr{msg: fmt.Sprintf("failed to Statfs %q: %v", nspath, err)}
} else {
err = fmt.Errorf("failed to Statfs %q: %v", nspath, err)
}
return err
}
switch stat.Type {
case PROCFS_MAGIC, NSFS_MAGIC:
return nil
default:
return NSPathNotNSErr{msg: fmt.Sprintf("unknown FS magic on %q: %x", nspath, stat.Type)}
}
}
report error stat type
#define TMPFS_MAGIC 0x01021994
My program use ns pkg to set other container route, and my program is run in container with privileged and mount host
/var/rundir.But when my program run a period of time, my program will report error:
so, how do I fix this?
other:
go version
report error code:
report error stat type