[  900.430878][ T3240] br0: port 1(veth1) entered blocking state
[  900.431331][ T3240] br0: port 1(veth1) entered disabled state
[  900.431791][ T3240] veth1: entered allmulticast mode
[  900.435392][ T3240] veth1: entered promiscuous mode
[  900.534797][ T3242] br0: port 2(veth2) entered blocking state
[  900.535494][ T3242] br0: port 2(veth2) entered disabled state
[  900.535942][ T3242] veth2: entered allmulticast mode
[  900.539736][ T3242] veth2: entered promiscuous mode
[  900.799574][   T37] br0: port 1(veth1) entered blocking state
[  900.800102][   T37] br0: port 1(veth1) entered forwarding state
[  900.914618][  T782] br0: port 2(veth2) entered blocking state
[  900.915081][  T782] br0: port 2(veth2) entered forwarding state
[ 1117.522536][ T4567] br0: port 1(veth1) entered disabled state
[ 1122.828093][ T4572] br0: port 1(veth1) entered forwarding state
[ 1128.383801][ T4580] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1139.663610][ T4604] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1139.869491][ T4611] br0: port 2(veth2) entered disabled state
[ 1139.981553][ T4612] br0: port 1(veth1) entered disabled state
[ 1140.092291][ T4613] veth2: left allmulticast mode
[ 1140.092818][ T4613] veth2: left promiscuous mode
[ 1140.093569][ T4613] br0: port 2(veth2) entered disabled state
[ 1140.097224][ T4613] veth1: left allmulticast mode
[ 1140.097708][ T4613] veth1: left promiscuous mode
[ 1140.098456][ T4613] br0: port 1(veth1) entered disabled state