[  902.117081][T21220] br1: port 1(veth1) entered blocking state
[  902.117313][T21220] br1: port 1(veth1) entered disabled state
[  902.117506][T21220] veth1: entered allmulticast mode
[  902.119190][T21220] veth1: entered promiscuous mode
[  902.170986][T21224] br1: port 2(veth2) entered blocking state
[  902.171194][T21224] br1: port 2(veth2) entered disabled state
[  902.171385][T21224] veth2: entered allmulticast mode
[  902.173019][T21224] veth2: entered promiscuous mode
[  902.217063][T21226] br1: port 2(veth2) entered blocking state
[  902.217288][T21226] br1: port 2(veth2) entered forwarding state
[  902.217613][T21226] br1: port 1(veth1) entered blocking state
[  902.217801][T21226] br1: port 1(veth1) entered forwarding state
[  911.604060][T21539] br1: port 2(veth2) entered disabled state
[  911.604585][T21539] br1: port 1(veth1) entered disabled state
[  911.648115][T21541] veth2: left allmulticast mode
[  911.648292][T21541] veth2: left promiscuous mode
[  911.648522][T21541] br1: port 2(veth2) entered disabled state
[  911.696466][T21543] veth1: left allmulticast mode
[  911.696679][T21543] veth1: left promiscuous mode
[  911.696969][T21543] br1: port 1(veth1) entered disabled state