[ 1010.004380][T12880] br1: port 1(veth1) entered blocking state
[ 1010.004749][T12880] br1: port 1(veth1) entered disabled state
[ 1010.005415][T12880] veth1: entered allmulticast mode
[ 1010.008051][T12880] veth1: entered promiscuous mode
[ 1010.083254][T12884] br1: port 2(veth2) entered blocking state
[ 1010.083510][T12884] br1: port 2(veth2) entered disabled state
[ 1010.083783][T12884] veth2: entered allmulticast mode
[ 1010.085365][T12884] veth2: entered promiscuous mode
[ 1010.137653][T12886] br1: port 2(veth2) entered blocking state
[ 1010.137925][T12886] br1: port 2(veth2) entered forwarding state
[ 1010.138324][T12886] br1: port 1(veth1) entered blocking state
[ 1010.138562][T12886] br1: port 1(veth1) entered forwarding state
[ 1021.471455][T13199] br1: port 2(veth2) entered disabled state
[ 1021.471984][T13199] br1: port 1(veth1) entered disabled state
[ 1021.520523][T13201] veth2: left allmulticast mode
[ 1021.520736][T13201] veth2: left promiscuous mode
[ 1021.520983][T13201] br1: port 2(veth2) entered disabled state
[ 1021.595665][T13203] veth1: left allmulticast mode
[ 1021.595843][T13203] veth1: left promiscuous mode
[ 1021.596092][T13203] br1: port 1(veth1) entered disabled state