[  876.889295][T27661] br0: port 1(veth1) entered blocking state
[  876.889510][T27661] br0: port 1(veth1) entered disabled state
[  876.889706][T27661] veth1: entered allmulticast mode
[  876.891496][T27661] veth1: entered promiscuous mode
[  876.914508][T27663] br0: port 2(veth2) entered blocking state
[  876.914728][T27663] br0: port 2(veth2) entered disabled state
[  876.914949][T27663] veth2: entered allmulticast mode
[  876.917332][T27663] veth2: entered promiscuous mode
[  876.939434][T27664] br0: port 3(veth4) entered blocking state
[  876.939641][T27664] br0: port 3(veth4) entered disabled state
[  876.939870][T27664] veth4: entered allmulticast mode
[  876.947753][T27664] veth4: entered promiscuous mode
[  877.145999][   T48] br0: port 1(veth1) entered blocking state
[  877.146205][   T48] br0: port 1(veth1) entered forwarding state
[  877.174748][   T61] br0: port 2(veth2) entered blocking state
[  877.174990][   T61] br0: port 2(veth2) entered forwarding state
[  877.204966][   T61] br0: port 3(veth4) entered blocking state
[  877.205190][   T61] br0: port 3(veth4) entered forwarding state
[  890.967754][T27736] veth3: entered promiscuous mode
[  892.170626][T27745] veth3: left promiscuous mode
[  892.190701][T27746] veth3: entered promiscuous mode
[  893.404079][T27755] veth3: left promiscuous mode
[  893.456461][T27763] br0: port 3(veth4) entered disabled state
[  893.489641][T27764] br0: port 2(veth2) entered disabled state
[  893.516316][T27765] br0: port 1(veth1) entered disabled state
[  893.537808][T27766] veth4: left allmulticast mode
[  893.537953][T27766] veth4: left promiscuous mode
[  893.539195][T27766] br0: port 3(veth4) entered disabled state
[  893.540104][T27766] veth2: left allmulticast mode
[  893.540228][T27766] veth2: left promiscuous mode
[  893.540416][T27766] br0: port 2(veth2) entered disabled state
[  893.541144][T27766] veth1: left allmulticast mode
[  893.541265][T27766] veth1: left promiscuous mode
[  893.541458][T27766] br0: port 1(veth1) entered disabled state