[  840.337159][ T8928] br1: port 1(veth1) entered blocking state
[  840.337541][ T8928] br1: port 1(veth1) entered disabled state
[  840.337905][ T8928] veth1: entered allmulticast mode
[  840.339541][ T8928] veth1: entered promiscuous mode
[  840.381263][   T36] br1: port 1(veth1) entered blocking state
[  840.381605][   T36] br1: port 1(veth1) entered forwarding state
[  840.412179][ T8930] br1: port 2(veth2) entered blocking state
[  840.412535][ T8930] br1: port 2(veth2) entered disabled state
[  840.412901][ T8930] veth2: entered allmulticast mode
[  840.414656][ T8930] veth2: entered promiscuous mode
[  840.447620][   T38] br1: port 2(veth2) entered blocking state
[  840.447960][   T38] br1: port 2(veth2) entered forwarding state
[  854.834687][ T9307] br1: port 2(veth2) entered disabled state
[  854.858246][ T9308] veth2: left allmulticast mode
[  854.858546][ T9308] veth2: left promiscuous mode
[  854.858932][ T9308] br1: port 2(veth2) entered disabled state
[  854.886669][ T9309] br1: port 1(veth1) entered disabled state
[  854.917044][ T9310] veth1: left allmulticast mode
[  854.917965][ T9310] veth1: left promiscuous mode
[  854.918371][ T9310] br1: port 1(veth1) entered disabled state