[  683.180711][ T6753] br1: port 1(veth1) entered blocking state
[  683.182144][ T6753] br1: port 1(veth1) entered disabled state
[  683.182407][ T6753] veth1: entered allmulticast mode
[  683.183955][ T6753] veth1: entered promiscuous mode
[  683.207431][   T38] br1: port 1(veth1) entered blocking state
[  683.207615][   T38] br1: port 1(veth1) entered forwarding state
[  694.300325][ T6856] br1: port 1(veth1) entered disabled state
[  694.338326][ T6857] veth1: left allmulticast mode
[  694.338600][ T6857] veth1: left promiscuous mode
[  694.339013][ T6857] br1: port 1(veth1) entered disabled state