[ 1515.710737][T12370] br1: port 1(veth1) entered blocking state
[ 1515.711085][T12370] br1: port 1(veth1) entered disabled state
[ 1515.711401][T12370] veth1: entered allmulticast mode
[ 1515.714613][T12370] veth1: entered promiscuous mode
[ 1515.891021][   T37] br1: port 1(veth1) entered blocking state
[ 1515.891338][   T37] br1: port 1(veth1) entered forwarding state
[ 1516.047971][T12372] br1: port 2(veth2) entered blocking state
[ 1516.048279][T12372] br1: port 2(veth2) entered disabled state
[ 1516.048576][T12372] veth2: entered allmulticast mode
[ 1516.050496][T12372] veth2: entered promiscuous mode
[ 1516.212922][ T7895] br1: port 2(veth2) entered blocking state
[ 1516.213212][ T7895] br1: port 2(veth2) entered forwarding state
[ 1552.904308][T12705] br1: port 2(veth2) entered disabled state
[ 1553.084370][T12706] veth2: left allmulticast mode
[ 1553.084643][T12706] veth2: left promiscuous mode
[ 1553.084973][T12706] br1: port 2(veth2) entered disabled state
[ 1553.236096][T12707] br1: port 1(veth1) entered disabled state
[ 1553.389838][T12708] veth1: left allmulticast mode
[ 1553.390062][T12708] veth1: left promiscuous mode
[ 1553.390379][T12708] br1: port 1(veth1) entered disabled state