[  379.750143][ T2289] br1: port 1(veth1) entered blocking state
[  379.750427][ T2289] br1: port 1(veth1) entered disabled state
[  379.750712][ T2289] veth1: entered allmulticast mode
[  379.752732][ T2289] veth1: entered promiscuous mode
[  380.058744][ T2292] br1: port 2(veth2) entered blocking state
[  380.059018][ T2292] br1: port 2(veth2) entered disabled state
[  380.059299][ T2292] veth2: entered allmulticast mode
[  380.061174][ T2292] veth2: entered promiscuous mode
[  380.388907][ T2294] br1: port 2(veth2) entered blocking state
[  380.389388][ T2294] br1: port 2(veth2) entered forwarding state
[  380.390167][ T2294] br1: port 1(veth1) entered blocking state
[  380.390595][ T2294] br1: port 1(veth1) entered forwarding state
[  408.608770][ T2548] br1: port 2(veth2) entered disabled state
[  408.609871][ T2548] br1: port 1(veth1) entered disabled state
[  408.903909][ T2550] veth2: left allmulticast mode
[  408.904143][ T2550] veth2: left promiscuous mode
[  408.904451][ T2550] br1: port 2(veth2) entered disabled state
[  409.231187][ T2552] veth1: left allmulticast mode
[  409.231422][ T2552] veth1: left promiscuous mode
[  409.231728][ T2552] br1: port 1(veth1) entered disabled state