[ 1758.463769][T16307] br0: port 1(veth1) entered blocking state
[ 1758.464221][T16307] br0: port 1(veth1) entered disabled state
[ 1758.464673][T16307] veth1: entered allmulticast mode
[ 1758.468404][T16307] veth1: entered promiscuous mode
[ 1758.587167][T16309] br0: port 2(veth2) entered blocking state
[ 1758.587639][T16309] br0: port 2(veth2) entered disabled state
[ 1758.588052][T16309] veth2: entered allmulticast mode
[ 1758.591422][T16309] veth2: entered promiscuous mode
[ 1758.705289][T16310] br0: port 3(veth4) entered blocking state
[ 1758.705715][T16310] br0: port 3(veth4) entered disabled state
[ 1758.706132][T16310] veth4: entered allmulticast mode
[ 1758.709436][T16310] veth4: entered promiscuous mode
[ 1759.521752][T14737] br0: port 1(veth1) entered blocking state
[ 1759.522191][T14737] br0: port 1(veth1) entered forwarding state
[ 1759.651271][T12237] br0: port 2(veth2) entered blocking state
[ 1759.651708][T12237] br0: port 2(veth2) entered forwarding state
[ 1759.747543][T14737] br0: port 3(veth4) entered blocking state
[ 1759.748022][T14737] br0: port 3(veth4) entered forwarding state
[ 1776.070804][T16376] veth3: entered promiscuous mode
[ 1778.195299][T16385] veth3: left promiscuous mode
[ 1778.309202][T16386] veth3: entered promiscuous mode
[ 1780.490435][T16395] veth3: left promiscuous mode
[ 1780.670612][T16403] br0: port 3(veth4) entered disabled state
[ 1780.785147][T16404] br0: port 2(veth2) entered disabled state
[ 1780.885973][T16405] br0: port 1(veth1) entered disabled state
[ 1781.015720][T16406] veth4: left allmulticast mode
[ 1781.016083][T16406] veth4: left promiscuous mode
[ 1781.016576][T16406] br0: port 3(veth4) entered disabled state
[ 1781.018988][T16406] veth2: left allmulticast mode
[ 1781.019309][T16406] veth2: left promiscuous mode
[ 1781.019745][T16406] br0: port 2(veth2) entered disabled state
[ 1781.022198][T16406] veth1: left allmulticast mode
[ 1781.022532][T16406] veth1: left promiscuous mode
[ 1781.022999][T16406] br0: port 1(veth1) entered disabled state