[  552.019848][ T4025] br0: port 1(veth1) entered blocking state
[  552.020207][ T4025] br0: port 1(veth1) entered disabled state
[  552.020520][ T4025] veth1: entered allmulticast mode
[  552.022114][ T4025] veth1: entered promiscuous mode
[  552.051899][ T4027] br0: port 2(veth2) entered blocking state
[  552.052231][ T4027] br0: port 2(veth2) entered disabled state
[  552.052546][ T4027] veth2: entered allmulticast mode
[  552.054145][ T4027] veth2: entered promiscuous mode
[  552.077008][ T4028] br0: port 3(veth4) entered blocking state
[  552.077358][ T4028] br0: port 3(veth4) entered disabled state
[  552.077760][ T4028] veth4: entered allmulticast mode
[  552.079792][ T4028] veth4: entered promiscuous mode
[  552.303966][   T46] br0: port 1(veth1) entered blocking state
[  552.304292][   T46] br0: port 1(veth1) entered forwarding state
[  552.334334][  T186] br0: port 2(veth2) entered blocking state
[  552.334694][  T186] br0: port 2(veth2) entered forwarding state
[  552.358766][   T46] br0: port 3(veth4) entered blocking state
[  552.359085][   T46] br0: port 3(veth4) entered forwarding state
[  566.213947][ T4100] veth3: entered promiscuous mode
[  567.449162][ T4109] veth3: left promiscuous mode
[  567.473408][ T4110] veth3: entered promiscuous mode
[  568.701630][ T4119] veth3: left promiscuous mode
[  568.772819][ T4127] br0: port 3(veth4) entered disabled state
[  568.801422][ T4128] br0: port 2(veth2) entered disabled state
[  568.832651][ T4129] br0: port 1(veth1) entered disabled state
[  568.856730][ T4130] veth4: left allmulticast mode
[  568.856998][ T4130] veth4: left promiscuous mode
[  568.857312][ T4130] br0: port 3(veth4) entered disabled state
[  568.859197][ T4130] veth2: left allmulticast mode
[  568.859432][ T4130] veth2: left promiscuous mode
[  568.859737][ T4130] br0: port 2(veth2) entered disabled state
[  568.860777][ T4130] veth1: left allmulticast mode
[  568.861535][ T4130] veth1: left promiscuous mode
[  568.861848][ T4130] br0: port 1(veth1) entered disabled state