[  508.741026][ T3352] br0: port 1(veth1) entered blocking state
[  508.741326][ T3352] br0: port 1(veth1) entered disabled state
[  508.741640][ T3352] veth1: entered allmulticast mode
[  508.743702][ T3352] veth1: entered promiscuous mode
[  508.932081][ T3354] br0: port 2(veth2) entered blocking state
[  508.932379][ T3354] br0: port 2(veth2) entered disabled state
[  508.932654][ T3354] veth2: entered allmulticast mode
[  508.934547][ T3354] veth2: entered promiscuous mode
[  509.248899][   T64] br0: port 1(veth1) entered blocking state
[  509.249307][   T64] br0: port 1(veth1) entered forwarding state
[  509.421569][    T9] br0: port 2(veth2) entered blocking state
[  509.421979][    T9] br0: port 2(veth2) entered forwarding state
[  735.119912][ T4535] br0: port 2(veth2) entered disabled state
[  735.284450][ T4536] br0: port 1(veth1) entered disabled state
[  735.446931][ T4537] veth2: left allmulticast mode
[  735.447236][ T4537] veth2: left promiscuous mode
[  735.447589][ T4537] br0: port 2(veth2) entered disabled state
[  735.449010][ T4537] veth1: left allmulticast mode
[  735.449193][ T4537] veth1: left promiscuous mode
[  735.449510][ T4537] br0: port 1(veth1) entered disabled state