[ 1511.491622][ T9579] br1: port 1(veth1) entered blocking state
[ 1511.491888][ T9579] br1: port 1(veth1) entered disabled state
[ 1511.492135][ T9579] veth1: entered allmulticast mode
[ 1511.494563][ T9579] veth1: entered promiscuous mode
[ 1511.801908][ T9582] br1: port 2(veth2) entered blocking state
[ 1511.802194][ T9582] br1: port 2(veth2) entered disabled state
[ 1511.802461][ T9582] veth2: entered allmulticast mode
[ 1511.804359][ T9582] veth2: entered promiscuous mode
[ 1512.102652][ T9584] br1: port 2(veth2) entered blocking state
[ 1512.102953][ T9584] br1: port 2(veth2) entered forwarding state
[ 1512.103503][ T9584] br1: port 1(veth1) entered blocking state
[ 1512.103752][ T9584] br1: port 1(veth1) entered forwarding state
[ 1538.389118][ T9838] br1: port 2(veth2) entered disabled state
[ 1538.389889][ T9838] br1: port 1(veth1) entered disabled state
[ 1538.710158][ T9840] veth2: left allmulticast mode
[ 1538.710420][ T9840] veth2: left promiscuous mode
[ 1538.710779][ T9840] br1: port 2(veth2) entered disabled state
[ 1539.022709][ T9842] veth1: left allmulticast mode
[ 1539.022944][ T9842] veth1: left promiscuous mode
[ 1539.023282][ T9842] br1: port 1(veth1) entered disabled state