[  634.131326][ T4352] br1: port 1(veth1) entered blocking state
[  634.131617][ T4352] br1: port 1(veth1) entered disabled state
[  634.131883][ T4352] veth1: entered allmulticast mode
[  634.133499][ T4352] veth1: entered promiscuous mode
[  634.167852][   T39] br1: port 1(veth1) entered blocking state
[  634.168075][   T39] br1: port 1(veth1) entered forwarding state
[  634.197880][ T4355] br1: port 2(veth2) entered blocking state
[  634.198098][ T4355] br1: port 2(veth2) entered disabled state
[  634.198302][ T4355] veth2: entered allmulticast mode
[  634.199856][ T4355] veth2: entered promiscuous mode
[  634.226473][   T38] br1: port 2(veth2) entered blocking state
[  634.226720][   T38] br1: port 2(veth2) entered forwarding state
[  645.573592][ T4558] br1: port 2(veth2) entered disabled state
[  645.604040][ T4559] veth2: left allmulticast mode
[  645.604263][ T4559] veth2: left promiscuous mode
[  645.604775][ T4559] br1: port 2(veth2) entered disabled state
[  645.627227][ T4560] br1: port 1(veth1) entered disabled state
[  645.661732][ T4561] veth1: left allmulticast mode
[  645.661908][ T4561] veth1: left promiscuous mode
[  645.662151][ T4561] br1: port 1(veth1) entered disabled state