[  608.697484][ T3010] br1: port 1(veth1) entered blocking state
[  608.697741][ T3010] br1: port 1(veth1) entered disabled state
[  608.698007][ T3010] veth1: entered allmulticast mode
[  608.700267][ T3010] veth1: entered promiscuous mode
[  608.810331][   T51] br1: port 1(veth1) entered blocking state
[  608.810595][   T51] br1: port 1(veth1) entered forwarding state
[  627.868848][ T3085] br1: port 1(veth1) entered disabled state
[  627.982314][ T3086] veth1: left allmulticast mode
[  627.982536][ T3086] veth1: left promiscuous mode
[  627.982895][ T3086] br1: port 1(veth1) entered disabled state