[  767.391179][ T3924] br: port 1(veth1) entered blocking state
[  767.391642][ T3924] br: port 1(veth1) entered disabled state
[  767.401241][ T3924] veth1: entered allmulticast mode
[  767.404032][ T3924] veth1: entered promiscuous mode
[  767.406113][   T29] br: port 1(veth1) entered blocking state
[  767.406529][   T29] br: port 1(veth1) entered forwarding state
[  767.545110][ T3927] br: port 2(veth3) entered blocking state
[  767.545380][ T3927] br: port 2(veth3) entered disabled state
[  767.546674][ T3927] veth3: entered allmulticast mode
[  767.548578][ T3927] veth3: entered promiscuous mode
[  767.550259][   T48] br: port 2(veth3) entered blocking state
[  767.550515][   T48] br: port 2(veth3) entered forwarding state
[  767.689632][ T3929] br: port 3(veth4) entered blocking state
[  767.689906][ T3929] br: port 3(veth4) entered disabled state
[  767.690140][ T3929] veth4: entered allmulticast mode
[  767.691989][ T3929] veth4: entered promiscuous mode
[  767.693571][   T48] br: port 3(veth4) entered blocking state
[  767.693832][   T48] br: port 3(veth4) entered forwarding state
[  912.918634][ T4401] br: port 3(veth4) entered disabled state
[  912.919926][ T4401] veth4: left allmulticast mode
[  912.920166][ T4401] veth4: left promiscuous mode
[  912.920515][ T4401] br: port 3(veth4) entered disabled state
[  913.073957][ T4403] br: port 2(veth3) entered disabled state
[  913.074649][ T4403] veth3: left allmulticast mode
[  913.074831][ T4403] veth3: left promiscuous mode
[  913.075126][ T4403] br: port 2(veth3) entered disabled state
[  913.242765][ T4405] br: port 1(veth1) entered disabled state
[  913.243873][ T4405] veth1: left allmulticast mode
[  913.244175][ T4405] veth1: left promiscuous mode
[  913.244695][ T4405] br: port 1(veth1) entered disabled state