[ 1176.431187][T22053] veth0: entered allmulticast mode
[ 1176.431752][T22053] veth1: entered allmulticast mode
[ 1176.432007][T22053] veth2: entered allmulticast mode
[ 1176.432247][T22053] veth3: entered allmulticast mode
[ 1187.960268][T22053] veth0: left allmulticast mode
[ 1187.960562][T22053] veth1: left allmulticast mode
[ 1187.960785][T22053] veth2: left allmulticast mode
[ 1187.960985][T22053] veth3: left allmulticast mode