[ 2270.695528][T19953] br1: port 1(veth1) entered blocking state
[ 2270.696269][T19953] br1: port 1(veth1) entered disabled state
[ 2270.696999][T19953] veth1: entered allmulticast mode
[ 2270.703523][T19953] veth1: entered promiscuous mode
[ 2270.870249][   T37] br1: port 1(veth1) entered blocking state
[ 2270.870773][   T37] br1: port 1(veth1) entered forwarding state
[ 2270.987955][T19956] br1: port 2(veth2) entered blocking state
[ 2270.988451][T19956] br1: port 2(veth2) entered disabled state
[ 2270.988862][T19956] veth2: entered allmulticast mode
[ 2270.992321][T19956] veth2: entered promiscuous mode
[ 2271.126429][   T37] br1: port 2(veth2) entered blocking state
[ 2271.127179][   T37] br1: port 2(veth2) entered forwarding state
[ 2293.877388][T20155] br1: port 2(veth2) entered disabled state
[ 2294.004712][T20156] veth2: left allmulticast mode
[ 2294.005081][T20156] veth2: left promiscuous mode
[ 2294.005592][T20156] br1: port 2(veth2) entered disabled state
[ 2294.118877][T20157] br1: port 1(veth1) entered disabled state
[ 2294.248046][T20158] veth1: left allmulticast mode
[ 2294.248425][T20158] veth1: left promiscuous mode
[ 2294.248929][T20158] br1: port 1(veth1) entered disabled state