[  346.933710][ T1481] br0: port 1(veth1) entered blocking state
[  346.934079][ T1481] br0: port 1(veth1) entered disabled state
[  346.934492][ T1481] veth1: entered allmulticast mode
[  346.938168][ T1481] veth1: entered promiscuous mode
[  347.058530][ T1483] br0: port 2(veth2) entered blocking state
[  347.058824][ T1483] br0: port 2(veth2) entered disabled state
[  347.059109][ T1483] veth2: entered allmulticast mode
[  347.062021][ T1483] veth2: entered promiscuous mode
[  347.365098][   T51] br0: port 1(veth1) entered blocking state
[  347.365402][   T51] br0: port 1(veth1) entered forwarding state
[  347.521179][   T51] br0: port 2(veth2) entered blocking state
[  347.521610][   T51] br0: port 2(veth2) entered forwarding state
[  588.532120][ T2676] br0: port 2(veth2) entered disabled state
[  588.682959][ T2678] br0: port 1(veth1) entered disabled state
[  588.881477][ T2679] veth2: left allmulticast mode
[  588.881803][ T2679] veth2: left promiscuous mode
[  588.882267][ T2679] br0: port 2(veth2) entered disabled state
[  588.886410][ T2679] veth1: left allmulticast mode
[  588.886715][ T2679] veth1: left promiscuous mode
[  588.887165][ T2679] br0: port 1(veth1) entered disabled state