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path: root/pkg/domain/infra/abi/terminal/sigproxy_linux.go
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Diffstat (limited to 'pkg/domain/infra/abi/terminal/sigproxy_linux.go')
-rw-r--r--pkg/domain/infra/abi/terminal/sigproxy_linux.go8
1 files changed, 7 insertions, 1 deletions
diff --git a/pkg/domain/infra/abi/terminal/sigproxy_linux.go b/pkg/domain/infra/abi/terminal/sigproxy_linux.go
index 0c586cf5c..2aca8f22d 100644
--- a/pkg/domain/infra/abi/terminal/sigproxy_linux.go
+++ b/pkg/domain/infra/abi/terminal/sigproxy_linux.go
@@ -5,8 +5,10 @@ import (
"syscall"
"github.com/containers/podman/v2/libpod"
+ "github.com/containers/podman/v2/libpod/define"
"github.com/containers/podman/v2/libpod/shutdown"
"github.com/containers/podman/v2/pkg/signal"
+ "github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
@@ -33,12 +35,16 @@ func ProxySignals(ctr *libpod.Container) {
}
if err := ctr.Kill(uint(s.(syscall.Signal))); err != nil {
+ if errors.Cause(err) == define.ErrCtrStateInvalid {
+ logrus.Infof("Ceasing signal forwarding to container %s as it has stopped", ctr.ID())
+ } else {
+ logrus.Errorf("Error forwarding signal %d to container %s: %v", s, ctr.ID(), err)
+ }
// If the container dies, and we find out here,
// we need to forward that one signal to
// ourselves so that it is not lost, and then
// we terminate the proxy and let the defaults
// play out.
- logrus.Errorf("Error forwarding signal %d to container %s: %v", s, ctr.ID(), err)
signal.StopCatch(sigBuffer)
if err := syscall.Kill(syscall.Getpid(), s.(syscall.Signal)); err != nil {
logrus.Errorf("failed to kill pid %d", syscall.Getpid())