[ 1460.769362][T10191] veth0: entered allmulticast mode
[ 1460.770162][T10191] veth1: entered allmulticast mode
[ 1460.770485][T10191] veth2: entered allmulticast mode
[ 1460.770821][T10191] veth3: entered allmulticast mode
[ 1487.386050][T10191] veth0: left allmulticast mode
[ 1487.386337][T10191] veth1: left allmulticast mode
[ 1487.386559][T10191] veth2: left allmulticast mode
[ 1487.386840][T10191] veth3: left allmulticast mode