[  758.880506][ T4422] br1: port 1(veth1) entered blocking state
[  758.880803][ T4422] br1: port 1(veth1) entered disabled state
[  758.881066][ T4422] veth1: entered allmulticast mode
[  758.882921][ T4422] veth1: entered promiscuous mode
[  759.011285][   T50] br1: port 1(veth1) entered blocking state
[  759.011543][   T50] br1: port 1(veth1) entered forwarding state
[  759.137673][ T4424] br1: port 2(veth2) entered blocking state
[  759.137963][ T4424] br1: port 2(veth2) entered disabled state
[  759.138222][ T4424] veth2: entered allmulticast mode
[  759.140467][ T4424] veth2: entered promiscuous mode
[  759.250672][    T7] br1: port 2(veth2) entered blocking state
[  759.250947][    T7] br1: port 2(veth2) entered forwarding state
[  882.365339][ T5745] br1: port 2(veth2) entered disabled state
[  882.487215][ T5747] veth2: left allmulticast mode
[  882.487417][ T5747] veth2: left promiscuous mode
[  882.487718][ T5747] br1: port 2(veth2) entered disabled state
[  882.625357][ T5748] br1: port 1(veth1) entered disabled state
[  882.747496][ T5750] veth1: left allmulticast mode
[  882.747737][ T5750] veth1: left promiscuous mode
[  882.748069][ T5750] br1: port 1(veth1) entered disabled state