[  547.056520][ T3991] br1: port 1(veth1) entered blocking state
[  547.056803][ T3991] br1: port 1(veth1) entered disabled state
[  547.057047][ T3991] veth1: entered allmulticast mode
[  547.058587][ T3991] veth1: entered promiscuous mode
[  547.139525][  T188] br1: port 1(veth1) entered blocking state
[  547.139783][  T188] br1: port 1(veth1) entered forwarding state
[  547.174380][ T4004] br1: port 2(veth2) entered blocking state
[  547.174615][ T4004] br1: port 2(veth2) entered disabled state
[  547.175463][ T4004] veth2: entered allmulticast mode
[  547.177007][ T4004] veth2: entered promiscuous mode
[  547.252734][   T38] br1: port 2(veth2) entered blocking state
[  547.252980][   T38] br1: port 2(veth2) entered forwarding state
[  565.135511][ T4422] br1: port 2(veth2) entered disabled state
[  565.168593][ T4424] veth2: left allmulticast mode
[  565.168758][ T4424] veth2: left promiscuous mode
[  565.168995][ T4424] br1: port 2(veth2) entered disabled state
[  565.201558][ T4426] br1: port 1(veth1) entered disabled state
[  565.225717][ T4428] veth1: left allmulticast mode
[  565.226388][ T4428] veth1: left promiscuous mode
[  565.226612][ T4428] br1: port 1(veth1) entered disabled state