[  134.423666][ T1004] veth0: entered allmulticast mode
[  134.424158][ T1004] veth1: entered allmulticast mode
[  134.424782][ T1004] veth2: entered allmulticast mode
[  134.426023][ T1004] veth3: entered allmulticast mode
[  161.855695][ T1004] veth0: left allmulticast mode
[  161.856058][ T1004] veth1: left allmulticast mode
[  161.856311][ T1004] veth2: left allmulticast mode
[  161.856563][ T1004] veth3: left allmulticast mode