[  508.757068][ T3369] br0: port 1(veth1) entered blocking state
[  508.758502][ T3369] br0: port 1(veth1) entered disabled state
[  508.758901][ T3369] veth1: entered allmulticast mode
[  508.761884][ T3369] veth1: entered promiscuous mode
[  508.953276][ T3371] br0: port 2(veth2) entered blocking state
[  508.953600][ T3371] br0: port 2(veth2) entered disabled state
[  508.953862][ T3371] veth2: entered allmulticast mode
[  508.955650][ T3371] veth2: entered promiscuous mode
[  509.280211][   T40] br0: port 1(veth1) entered blocking state
[  509.280629][   T40] br0: port 1(veth1) entered forwarding state
[  509.450646][   T38] br0: port 2(veth2) entered blocking state
[  509.450911][   T38] br0: port 2(veth2) entered forwarding state
[  757.745987][ T4581] br0: port 2(veth2) entered disabled state
[  757.955481][ T4582] br0: port 1(veth1) entered disabled state
[  758.135686][ T4583] veth2: left allmulticast mode
[  758.136043][ T4583] veth2: left promiscuous mode
[  758.137433][ T4583] br0: port 2(veth2) entered disabled state
[  758.138860][ T4583] veth1: left allmulticast mode
[  758.139063][ T4583] veth1: left promiscuous mode
[  758.139379][ T4583] br0: port 1(veth1) entered disabled state