[  873.966376][T16344] br0: port 1(veth1) entered blocking state
[  873.969085][T16344] br0: port 1(veth1) entered disabled state
[  873.969424][T16344] veth1: entered allmulticast mode
[  873.972076][T16344] veth1: entered promiscuous mode
[  874.004250][T16346] br0: port 2(veth2) entered blocking state
[  874.004465][T16346] br0: port 2(veth2) entered disabled state
[  874.004665][T16346] veth2: entered allmulticast mode
[  874.006148][T16346] veth2: entered promiscuous mode
[  874.045449][T16347] br0: port 3(veth4) entered blocking state
[  874.045660][T16347] br0: port 3(veth4) entered disabled state
[  874.045858][T16347] veth4: entered allmulticast mode
[  874.047324][T16347] veth4: entered promiscuous mode
[  874.272172][   T37] br0: port 1(veth1) entered blocking state
[  874.272433][   T37] br0: port 1(veth1) entered forwarding state
[  874.301238][   T37] br0: port 2(veth2) entered blocking state
[  874.301605][   T37] br0: port 2(veth2) entered forwarding state
[  874.321133][   T37] br0: port 3(veth4) entered blocking state
[  874.321515][   T37] br0: port 3(veth4) entered forwarding state
[  888.354939][T16413] veth3: entered promiscuous mode
[  889.579051][T16422] veth3: left promiscuous mode
[  889.596886][T16423] veth3: entered promiscuous mode
[  890.828579][T16432] veth3: left promiscuous mode
[  890.877818][T16440] br0: port 3(veth4) entered disabled state
[  890.904731][T16441] br0: port 2(veth2) entered disabled state
[  890.930040][T16442] br0: port 1(veth1) entered disabled state
[  890.949044][T16443] veth4: left allmulticast mode
[  890.949269][T16443] veth4: left promiscuous mode
[  890.949600][T16443] br0: port 3(veth4) entered disabled state
[  890.950604][T16443] veth2: left allmulticast mode
[  890.950809][T16443] veth2: left promiscuous mode
[  890.951107][T16443] br0: port 2(veth2) entered disabled state
[  890.951931][T16443] veth1: left allmulticast mode
[  890.952160][T16443] veth1: left promiscuous mode
[  890.952469][T16443] br0: port 1(veth1) entered disabled state