opensource/podman
1
0
Fork 0
mirror of https://github.com/containers/podman.git synced 2025-06-23 10:38:20 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #8030 from Luap99/fix-restore-panic

Browse Source 
Fix possible panic in libpod container restore
This commit is contained in:
OpenShift Merge Robot
2020-10-15 10:09:40 -04:00
committed by GitHub
parent a1d5a518d3 2e65497dea
commit a82d60db0f
1 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
libpod/container_internal_linux.go
View File

@ -1024,13 +1024,15 @@ func (c *Container) restore(ctx context.Context, options ContainerCheckpointOpti
if !options.IgnoreStaticMAC {
// Take the first device with a defined sandbox.
var MAC net.HardwareAddr
for _, n := range networkStatus[0].Interfaces {
if n.Sandbox != "" {
MAC, err = net.ParseMAC(n.Mac)
if err != nil {
return errors.Wrapf(err, "failed to parse MAC %v", n.Mac)
if len(networkStatus) > 0 {
for _, n := range networkStatus[0].Interfaces {
if n.Sandbox != "" {
MAC, err = net.ParseMAC(n.Mac)
if err != nil {
return errors.Wrapf(err, "failed to parse MAC %v", n.Mac)
}
break
}
break
}
}
if MAC != nil {