[  772.595190][ T5096] br1: port 1(veth1) entered blocking state
[  772.595409][ T5096] br1: port 1(veth1) entered disabled state
[  772.595613][ T5096] veth1: entered allmulticast mode
[  772.597080][ T5096] veth1: entered promiscuous mode
[  772.621416][   T38] br1: port 1(veth1) entered blocking state
[  772.621625][   T38] br1: port 1(veth1) entered forwarding state
[  783.931788][ T5195] br1: port 1(veth1) entered disabled state
[  783.961418][ T5196] veth1: left allmulticast mode
[  783.961590][ T5196] veth1: left promiscuous mode
[  783.961824][ T5196] br1: port 1(veth1) entered disabled state