[ 1432.478652][ T7159] br1: port 1(veth1) entered blocking state
[ 1432.479136][ T7159] br1: port 1(veth1) entered disabled state
[ 1432.479554][ T7159] veth1: entered allmulticast mode
[ 1432.484079][ T7159] veth1: entered promiscuous mode
[ 1432.608184][  T336] br1: port 1(veth1) entered blocking state
[ 1432.608674][  T336] br1: port 1(veth1) entered forwarding state
[ 1432.712620][ T7161] br1: port 2(veth2) entered blocking state
[ 1432.713155][ T7161] br1: port 2(veth2) entered disabled state
[ 1432.713595][ T7161] veth2: entered allmulticast mode
[ 1432.717665][ T7161] veth2: entered promiscuous mode
[ 1432.830379][  T336] br1: port 2(veth2) entered blocking state
[ 1432.830818][  T336] br1: port 2(veth2) entered forwarding state
[ 1483.414301][ T7395] br1: port 1(veth1) entered disabled state
[ 1483.517241][ T7396] br1: port 2(veth2) entered disabled state
[ 1483.649523][ T7397] veth2: left allmulticast mode
[ 1483.649916][ T7397] veth2: left promiscuous mode
[ 1483.650488][ T7397] br1: port 2(veth2) entered disabled state
[ 1483.653451][ T7397] veth1: left allmulticast mode
[ 1483.653796][ T7397] veth1: left promiscuous mode
[ 1483.654332][ T7397] br1: port 1(veth1) entered disabled state