[  480.238141][ T7017] br1: port 1(veth1) entered blocking state
[  480.238354][ T7017] br1: port 1(veth1) entered disabled state
[  480.238544][ T7017] veth1: entered allmulticast mode
[  480.240811][ T7017] veth1: entered promiscuous mode
[  480.263419][   T70] br1: port 1(veth1) entered blocking state
[  480.263653][   T70] br1: port 1(veth1) entered forwarding state
[  506.789034][ T7196] br1: port 1(veth1) entered disabled state
[  506.814256][ T7197] veth1: left allmulticast mode
[  506.814433][ T7197] veth1: left promiscuous mode
[  506.814664][ T7197] br1: port 1(veth1) entered disabled state