[ 1141.733016][ T8519] br1: port 1(veth1) entered blocking state
[ 1141.733425][ T8519] br1: port 1(veth1) entered disabled state
[ 1141.733723][ T8519] veth1: entered allmulticast mode
[ 1141.736493][ T8519] veth1: entered promiscuous mode
[ 1141.817723][   T37] br1: port 1(veth1) entered blocking state
[ 1141.818015][   T37] br1: port 1(veth1) entered forwarding state
[ 1141.902097][ T8521] br1: port 2(veth2) entered blocking state
[ 1141.902426][ T8521] br1: port 2(veth2) entered disabled state
[ 1141.902821][ T8521] veth2: entered allmulticast mode
[ 1141.904837][ T8521] veth2: entered promiscuous mode
[ 1141.981139][   T37] br1: port 2(veth2) entered blocking state
[ 1141.981495][   T37] br1: port 2(veth2) entered forwarding state
[ 1186.149262][ T8755] br1: port 1(veth1) entered disabled state
[ 1186.238226][ T8756] br1: port 2(veth2) entered disabled state
[ 1186.325660][ T8757] veth2: left allmulticast mode
[ 1186.325946][ T8757] veth2: left promiscuous mode
[ 1186.326387][ T8757] br1: port 2(veth2) entered disabled state
[ 1186.328057][ T8757] veth1: left allmulticast mode
[ 1186.328333][ T8757] veth1: left promiscuous mode
[ 1186.328689][ T8757] br1: port 1(veth1) entered disabled state