[ 1497.418837][ T8848] br1: port 1(veth1) entered blocking state
[ 1497.419270][ T8848] br1: port 1(veth1) entered disabled state
[ 1497.419689][ T8848] veth1: entered allmulticast mode
[ 1497.424254][ T8848] veth1: entered promiscuous mode
[ 1497.572995][ T5320] br1: port 1(veth1) entered blocking state
[ 1497.573384][ T5320] br1: port 1(veth1) entered forwarding state
[ 1497.761275][ T8851] br1: port 2(veth2) entered blocking state
[ 1497.761556][ T8851] br1: port 2(veth2) entered disabled state
[ 1497.761827][ T8851] veth2: entered allmulticast mode
[ 1497.763720][ T8851] veth2: entered promiscuous mode
[ 1497.917157][ T5318] br1: port 2(veth2) entered blocking state
[ 1497.917554][ T5318] br1: port 2(veth2) entered forwarding state
[ 1519.966986][ T9000] br1: port 2(veth2) entered disabled state
[ 1520.134991][ T9001] veth2: left allmulticast mode
[ 1520.135229][ T9001] veth2: left promiscuous mode
[ 1520.135541][ T9001] br1: port 2(veth2) entered disabled state
[ 1520.292974][ T9002] br1: port 1(veth1) entered disabled state
[ 1520.437521][ T9004] veth1: left allmulticast mode
[ 1520.437751][ T9004] veth1: left promiscuous mode
[ 1520.438070][ T9004] br1: port 1(veth1) entered disabled state