[  686.425472][ T5435] br1: port 1(veth1) entered blocking state
[  686.425724][ T5435] br1: port 1(veth1) entered disabled state
[  686.426235][ T5435] veth1: entered allmulticast mode
[  686.427711][ T5435] veth1: entered promiscuous mode
[  686.457435][ T2285] br1: port 1(veth1) entered blocking state
[  686.457696][ T2285] br1: port 1(veth1) entered forwarding state
[  686.484891][ T5438] br1: port 2(veth2) entered blocking state
[  686.485112][ T5438] br1: port 2(veth2) entered disabled state
[  686.485312][ T5438] veth2: entered allmulticast mode
[  686.488027][ T5438] veth2: entered promiscuous mode
[  686.519244][  T399] br1: port 2(veth2) entered blocking state
[  686.519444][  T399] br1: port 2(veth2) entered forwarding state
[  720.340169][ T5669] br1: port 1(veth1) entered disabled state
[  720.371696][ T5670] br1: port 2(veth2) entered disabled state
[  720.402331][ T5671] veth2: left allmulticast mode
[  720.402593][ T5671] veth2: left promiscuous mode
[  720.402906][ T5671] br1: port 2(veth2) entered disabled state
[  720.404182][ T5671] veth1: left allmulticast mode
[  720.404370][ T5671] veth1: left promiscuous mode
[  720.404664][ T5671] br1: port 1(veth1) entered disabled state