[  581.249733][ T9102] br1: port 1(veth1) entered blocking state
[  581.250330][ T9102] br1: port 1(veth1) entered disabled state
[  581.250699][ T9102] veth1: entered allmulticast mode
[  581.252407][ T9102] veth1: entered promiscuous mode
[  581.279807][   T36] br1: port 1(veth1) entered blocking state
[  581.280191][   T36] br1: port 1(veth1) entered forwarding state
[  592.397220][ T9205] br1: port 1(veth1) entered disabled state
[  592.433084][ T9206] veth1: left allmulticast mode
[  592.433775][ T9206] veth1: left promiscuous mode
[  592.434119][ T9206] br1: port 1(veth1) entered disabled state