[  572.448569][ T5122] br1: port 1(veth1) entered blocking state
[  572.448877][ T5122] br1: port 1(veth1) entered disabled state
[  572.449130][ T5122] veth1: entered allmulticast mode
[  572.450840][ T5122] veth1: entered promiscuous mode
[  572.489288][   T46] br1: port 1(veth1) entered blocking state
[  572.489612][   T46] br1: port 1(veth1) entered forwarding state
[  572.523683][ T5124] br1: port 2(veth2) entered blocking state
[  572.524033][ T5124] br1: port 2(veth2) entered disabled state
[  572.524336][ T5124] veth2: entered allmulticast mode
[  572.525932][ T5124] veth2: entered promiscuous mode
[  572.563708][   T46] br1: port 2(veth2) entered blocking state
[  572.564019][   T46] br1: port 2(veth2) entered forwarding state
[  625.158119][ T6521] br1: port 2(veth2) entered disabled state
[  625.189726][ T6522] veth2: left allmulticast mode
[  625.189960][ T6522] veth2: left promiscuous mode
[  625.190474][ T6522] br1: port 2(veth2) entered disabled state
[  625.229992][ T6523] br1: port 1(veth1) entered disabled state
[  625.253013][ T6524] veth1: left allmulticast mode
[  625.253208][ T6524] veth1: left promiscuous mode
[  625.253441][ T6524] br1: port 1(veth1) entered disabled state