[  745.152833][ T7349] br0: port 1(veth1) entered blocking state
[  745.153160][ T7349] br0: port 1(veth1) entered disabled state
[  745.153375][ T7349] veth1: entered allmulticast mode
[  745.155169][ T7349] veth1: entered promiscuous mode
[  745.176420][ T7351] br0: port 2(veth2) entered blocking state
[  745.177281][ T7351] br0: port 2(veth2) entered disabled state
[  745.177491][ T7351] veth2: entered allmulticast mode
[  745.178999][ T7351] veth2: entered promiscuous mode
[  745.240494][  T225] br0: port 1(veth1) entered blocking state
[  745.240744][  T225] br0: port 1(veth1) entered forwarding state
[  745.264084][  T225] br0: port 2(veth2) entered blocking state
[  745.264324][  T225] br0: port 2(veth2) entered forwarding state
[  771.961893][ T7440] br0: port 2(veth2) entered disabled state
[  772.001747][ T7441] br0: port 1(veth1) entered disabled state
[  772.035139][ T7442] veth2: left allmulticast mode
[  772.035310][ T7442] veth2: left promiscuous mode
[  772.035556][ T7442] br0: port 2(veth2) entered disabled state
[  772.036367][ T7442] veth1: left allmulticast mode
[  772.036517][ T7442] veth1: left promiscuous mode
[  772.036738][ T7442] br0: port 1(veth1) entered disabled state