[  973.857523][T18580] br0: port 1(veth1) entered blocking state
[  973.857732][T18580] br0: port 1(veth1) entered disabled state
[  973.864404][T18580] veth1: entered allmulticast mode
[  973.865830][T18580] veth1: entered promiscuous mode
[  973.895516][T18582] br0: port 2(veth2) entered blocking state
[  973.895697][T18582] br0: port 2(veth2) entered disabled state
[  973.895871][T18582] veth2: entered allmulticast mode
[  973.897279][T18582] veth2: entered promiscuous mode
[  973.925119][T18583] br0: port 3(veth4) entered blocking state
[  973.925301][T18583] br0: port 3(veth4) entered disabled state
[  973.925481][T18583] veth4: entered allmulticast mode
[  973.926857][T18583] veth4: entered promiscuous mode
[  974.121797][  T296] br0: port 1(veth1) entered blocking state
[  974.121993][  T296] br0: port 1(veth1) entered forwarding state
[  974.144901][  T296] br0: port 2(veth2) entered blocking state
[  974.145080][  T296] br0: port 2(veth2) entered forwarding state
[  974.166782][   T46] br0: port 3(veth4) entered blocking state
[  974.166967][   T46] br0: port 3(veth4) entered forwarding state
[  987.948739][T18655] veth3: entered promiscuous mode
[  989.145716][T18664] veth3: left promiscuous mode
[  989.165465][T18665] veth3: entered promiscuous mode
[  990.381541][T18674] veth3: left promiscuous mode
[  990.427823][T18682] br0: port 3(veth4) entered disabled state
[  990.459792][T18683] br0: port 2(veth2) entered disabled state
[  990.486015][T18684] br0: port 1(veth1) entered disabled state
[  990.505808][T18685] veth4: left allmulticast mode
[  990.505956][T18685] veth4: left promiscuous mode
[  990.506159][T18685] br0: port 3(veth4) entered disabled state
[  990.506934][T18685] veth2: left allmulticast mode
[  990.507059][T18685] veth2: left promiscuous mode
[  990.507251][T18685] br0: port 2(veth2) entered disabled state
[  990.508194][T18685] veth1: left allmulticast mode
[  990.508321][T18685] veth1: left promiscuous mode
[  990.508518][T18685] br0: port 1(veth1) entered disabled state