[ 1383.352899][ T8449] br1: port 1(veth1) entered blocking state
[ 1383.353368][ T8449] br1: port 1(veth1) entered disabled state
[ 1383.353839][ T8449] veth1: entered allmulticast mode
[ 1383.358768][ T8449] veth1: entered promiscuous mode
[ 1383.473524][ T6518] br1: port 1(veth1) entered blocking state
[ 1383.474024][ T6518] br1: port 1(veth1) entered forwarding state
[ 1383.568645][ T8451] br1: port 2(veth2) entered blocking state
[ 1383.569109][ T8451] br1: port 2(veth2) entered disabled state
[ 1383.569559][ T8451] veth2: entered allmulticast mode
[ 1383.574643][ T8451] veth2: entered promiscuous mode
[ 1383.710054][  T332] br1: port 2(veth2) entered blocking state
[ 1383.710543][  T332] br1: port 2(veth2) entered forwarding state
[ 1434.294370][ T8685] br1: port 1(veth1) entered disabled state
[ 1434.429069][ T8686] br1: port 2(veth2) entered disabled state
[ 1434.543283][ T8687] veth2: left allmulticast mode
[ 1434.543647][ T8687] veth2: left promiscuous mode
[ 1434.544162][ T8687] br1: port 2(veth2) entered disabled state
[ 1434.547487][ T8687] veth1: left allmulticast mode
[ 1434.547834][ T8687] veth1: left promiscuous mode
[ 1434.548330][ T8687] br1: port 1(veth1) entered disabled state