[  640.746622][ T9142] br1: port 1(veth1) entered blocking state
[  640.746842][ T9142] br1: port 1(veth1) entered disabled state
[  640.747040][ T9142] veth1: entered allmulticast mode
[  640.748475][ T9142] veth1: entered promiscuous mode
[  640.770257][ T2337] br1: port 1(veth1) entered blocking state
[  640.770447][ T2337] br1: port 1(veth1) entered forwarding state
[  651.714679][ T9245] br1: port 1(veth1) entered disabled state
[  651.742343][ T9246] veth1: left allmulticast mode
[  651.742550][ T9246] veth1: left promiscuous mode
[  651.742833][ T9246] br1: port 1(veth1) entered disabled state