[  574.232479][ T3684] br1: port 1(veth1) entered blocking state
[  574.232810][ T3684] br1: port 1(veth1) entered disabled state
[  574.233063][ T3684] veth1: entered allmulticast mode
[  574.234659][ T3684] veth1: entered promiscuous mode
[  574.257484][   T64] br1: port 1(veth1) entered blocking state
[  574.257787][   T64] br1: port 1(veth1) entered forwarding state
[  601.294956][ T3863] br1: port 1(veth1) entered disabled state
[  601.313423][ T3864] veth1: left allmulticast mode
[  601.313585][ T3864] veth1: left promiscuous mode
[  601.313841][ T3864] br1: port 1(veth1) entered disabled state