[  530.002160][T10173] br1: port 1(veth1) entered blocking state
[  530.002421][T10173] br1: port 1(veth1) entered disabled state
[  530.002674][T10173] veth1: entered allmulticast mode
[  530.004259][T10173] veth1: entered promiscuous mode
[  530.058092][T10176] br1: port 2(veth2) entered blocking state
[  530.058320][T10176] br1: port 2(veth2) entered disabled state
[  530.058560][T10176] veth2: entered allmulticast mode
[  530.060131][T10176] veth2: entered promiscuous mode
[  530.130944][T10178] br1: port 2(veth2) entered blocking state
[  530.131256][T10178] br1: port 2(veth2) entered forwarding state
[  530.131760][T10178] br1: port 1(veth1) entered blocking state
[  530.132050][T10178] br1: port 1(veth1) entered forwarding state
[  540.912606][T10538] br1: port 2(veth2) entered disabled state
[  540.913355][T10538] br1: port 1(veth1) entered disabled state
[  540.991279][T10540] veth2: left allmulticast mode
[  540.991522][T10540] veth2: left promiscuous mode
[  540.991864][T10540] br1: port 2(veth2) entered disabled state
[  541.052794][T10542] veth1: left allmulticast mode
[  541.053048][T10542] veth1: left promiscuous mode
[  541.053376][T10542] br1: port 1(veth1) entered disabled state