[  536.212017][ T2947] br1: port 1(veth1) entered blocking state
[  536.212285][ T2947] br1: port 1(veth1) entered disabled state
[  536.212971][ T2947] veth1: entered allmulticast mode
[  536.214536][ T2947] veth1: entered promiscuous mode
[  536.246903][   T37] br1: port 1(veth1) entered blocking state
[  536.247145][   T37] br1: port 1(veth1) entered forwarding state
[  536.272614][ T2949] br1: port 2(veth2) entered blocking state
[  536.272814][ T2949] br1: port 2(veth2) entered disabled state
[  536.273009][ T2949] veth2: entered allmulticast mode
[  536.274479][ T2949] veth2: entered promiscuous mode
[  536.294902][  T220] br1: port 2(veth2) entered blocking state
[  536.295110][  T220] br1: port 2(veth2) entered forwarding state
[  569.675307][ T3180] br1: port 1(veth1) entered disabled state
[  569.703668][ T3181] br1: port 2(veth2) entered disabled state
[  569.730763][ T3182] veth2: left allmulticast mode
[  569.730977][ T3182] veth2: left promiscuous mode
[  569.731282][ T3182] br1: port 2(veth2) entered disabled state
[  569.732469][ T3182] veth1: left allmulticast mode
[  569.733334][ T3182] veth1: left promiscuous mode
[  569.733647][ T3182] br1: port 1(veth1) entered disabled state