[ 1738.855852][ T9258] br1: port 1(veth1) entered blocking state
[ 1738.856106][ T9258] br1: port 1(veth1) entered disabled state
[ 1738.857105][ T9258] veth1: entered allmulticast mode
[ 1738.859061][ T9258] veth1: entered promiscuous mode
[ 1739.242977][ T9261] br1: port 2(veth2) entered blocking state
[ 1739.243236][ T9261] br1: port 2(veth2) entered disabled state
[ 1739.243510][ T9261] veth2: entered allmulticast mode
[ 1739.245874][ T9261] veth2: entered promiscuous mode
[ 1739.579547][ T9263] br1: port 2(veth2) entered blocking state
[ 1739.579851][ T9263] br1: port 2(veth2) entered forwarding state
[ 1739.580313][ T9263] br1: port 1(veth1) entered blocking state
[ 1739.580570][ T9263] br1: port 1(veth1) entered forwarding state
[ 1770.002622][ T9549] br1: port 2(veth2) entered disabled state
[ 1770.003386][ T9549] br1: port 1(veth1) entered disabled state
[ 1770.332532][ T9551] veth2: left allmulticast mode
[ 1770.332880][ T9551] veth2: left promiscuous mode
[ 1770.333184][ T9551] br1: port 2(veth2) entered disabled state
[ 1770.688816][ T9553] veth1: left allmulticast mode
[ 1770.689138][ T9553] veth1: left promiscuous mode
[ 1770.689636][ T9553] br1: port 1(veth1) entered disabled state