[  748.148311][T22564] br1: port 1(veth1) entered blocking state
[  748.148725][T22564] br1: port 1(veth1) entered disabled state
[  748.149092][T22564] veth1: entered allmulticast mode
[  748.151553][T22564] veth1: entered promiscuous mode
[  748.181340][   T46] br1: port 1(veth1) entered blocking state
[  748.181707][   T46] br1: port 1(veth1) entered forwarding state
[  759.193505][T22667] br1: port 1(veth1) entered disabled state
[  759.222714][T22668] veth1: left allmulticast mode
[  759.222999][T22668] veth1: left promiscuous mode
[  759.223322][T22668] br1: port 1(veth1) entered disabled state