[  528.542463][ T3791] br1: port 1(veth1) entered blocking state
[  528.542714][ T3791] br1: port 1(veth1) entered disabled state
[  528.542925][ T3791] veth1: entered allmulticast mode
[  528.544456][ T3791] veth1: entered promiscuous mode
[  528.574334][  T187] br1: port 1(veth1) entered blocking state
[  528.574566][  T187] br1: port 1(veth1) entered forwarding state
[  555.914077][ T3974] br1: port 1(veth1) entered disabled state
[  555.956236][ T3975] veth1: left allmulticast mode
[  555.956458][ T3975] veth1: left promiscuous mode
[  555.956699][ T3975] br1: port 1(veth1) entered disabled state