Do not forward SIGCHLD to container
@@ -549,6 +549,9 @@ func (cli *DockerCli) forwardAllSignals(cid string) chan os.Signal {
utils.CatchAll(sigc)
go func() {
for s := range sigc {
+ if s == syscall.SIGCHLD {
+ continue
+ }
if _, _, err := cli.call("POST", fmt.Sprintf("/containers/%s/kill?signal=%d", cid, s), nil); err != nil {
utils.Debugf("Error sending signal: %s", err)
}