[  172.488257][ T1472] br0: port 1(veth1) entered blocking state
[  172.488524][ T1472] br0: port 1(veth1) entered disabled state
[  172.488770][ T1472] veth1: entered allmulticast mode
[  172.490594][ T1472] veth1: entered promiscuous mode
[  172.611443][ T1474] br0: port 2(veth3) entered blocking state
[  172.611714][ T1474] br0: port 2(veth3) entered disabled state
[  172.611979][ T1474] veth3: entered allmulticast mode
[  172.613905][ T1474] veth3: entered promiscuous mode
[  172.970236][   T49] br0: port 1(veth1) entered blocking state
[  172.970661][   T49] br0: port 1(veth1) entered forwarding state
[  173.208902][   T49] br0: port 2(veth3) entered blocking state
[  173.209153][   T49] br0: port 2(veth3) entered forwarding state
[  179.719020][ T1501] br0: port 2(veth3) entered disabled state
[  179.986847][ T1504] br0: port 1(veth1) entered disabled state
[  180.220992][ T1507] veth3: left allmulticast mode
[  180.221217][ T1507] veth3: left promiscuous mode
[  180.222603][ T1507] br0: port 2(veth3) entered disabled state
[  180.224166][ T1507] veth1: left allmulticast mode
[  180.224369][ T1507] veth1: left promiscuous mode
[  180.224659][ T1507] br0: port 1(veth1) entered disabled state