[ 1357.048029][T17442] veth0: entered allmulticast mode
[ 1357.063167][T17442] veth1: entered allmulticast mode
[ 1357.063746][T17442] veth2: entered allmulticast mode
[ 1357.064310][T17442] veth3: entered allmulticast mode
[ 1375.585594][T17442] veth0: left allmulticast mode
[ 1375.585961][T17442] veth1: left allmulticast mode
[ 1375.586263][T17442] veth2: left allmulticast mode
[ 1375.586505][T17442] veth3: left allmulticast mode