[  854.194528][T20432] br0: port 1(veth1) entered blocking state
[  854.195343][T20432] br0: port 1(veth1) entered disabled state
[  854.195560][T20432] veth1: entered allmulticast mode
[  854.197098][T20432] veth1: entered promiscuous mode
[  854.222024][T20434] br0: port 2(veth2) entered blocking state
[  854.222237][T20434] br0: port 2(veth2) entered disabled state
[  854.222436][T20434] veth2: entered allmulticast mode
[  854.224433][T20434] veth2: entered promiscuous mode
[  854.258592][T20435] br0: port 3(veth4) entered blocking state
[  854.259207][T20435] br0: port 3(veth4) entered disabled state
[  854.259455][T20435] veth4: entered allmulticast mode
[  854.268012][T20435] veth4: entered promiscuous mode
[  854.484341][   T56] br0: port 1(veth1) entered blocking state
[  854.484553][   T56] br0: port 1(veth1) entered forwarding state
[  854.510120][   T46] br0: port 2(veth2) entered blocking state
[  854.510467][   T46] br0: port 2(veth2) entered forwarding state
[  854.534089][   T46] br0: port 3(veth4) entered blocking state
[  854.534285][   T46] br0: port 3(veth4) entered forwarding state
[  868.401196][T20507] veth3: entered promiscuous mode
[  869.652530][T20516] veth3: left promiscuous mode
[  869.691576][T20517] veth3: entered promiscuous mode
[  870.929458][T20526] veth3: left promiscuous mode
[  870.985193][T20534] br0: port 3(veth4) entered disabled state
[  871.028445][T20535] br0: port 2(veth2) entered disabled state
[  871.054071][T20536] br0: port 1(veth1) entered disabled state
[  871.079550][T20537] veth4: left allmulticast mode
[  871.079711][T20537] veth4: left promiscuous mode
[  871.080665][T20537] br0: port 3(veth4) entered disabled state
[  871.081609][T20537] veth2: left allmulticast mode
[  871.081757][T20537] veth2: left promiscuous mode
[  871.081961][T20537] br0: port 2(veth2) entered disabled state
[  871.082755][T20537] veth1: left allmulticast mode
[  871.082896][T20537] veth1: left promiscuous mode
[  871.083105][T20537] br0: port 1(veth1) entered disabled state