[ 1273.336249][ T8995] br1: port 1(veth1) entered blocking state
[ 1273.337219][ T8995] br1: port 1(veth1) entered disabled state
[ 1273.337981][ T8995] veth1: entered allmulticast mode
[ 1273.344404][ T8995] veth1: entered promiscuous mode
[ 1273.473957][ T3421] br1: port 1(veth1) entered blocking state
[ 1273.474426][ T3421] br1: port 1(veth1) entered forwarding state
[ 1273.588983][ T8998] br1: port 2(veth2) entered blocking state
[ 1273.589416][ T8998] br1: port 2(veth2) entered disabled state
[ 1273.590151][ T8998] veth2: entered allmulticast mode
[ 1273.593611][ T8998] veth2: entered promiscuous mode
[ 1273.721908][   T36] br1: port 2(veth2) entered blocking state
[ 1273.722347][   T36] br1: port 2(veth2) entered forwarding state
[ 1303.616036][ T9210] br1: port 2(veth2) entered disabled state
[ 1303.722715][ T9211] veth2: left allmulticast mode
[ 1303.723079][ T9211] veth2: left promiscuous mode
[ 1303.724028][ T9211] br1: port 2(veth2) entered disabled state
[ 1303.852153][ T9212] br1: port 1(veth1) entered disabled state
[ 1304.004858][ T9213] veth1: left allmulticast mode
[ 1304.005213][ T9213] veth1: left promiscuous mode
[ 1304.005713][ T9213] br1: port 1(veth1) entered disabled state