[ 1415.039490][ T6737] br1: port 1(veth1) entered blocking state
[ 1415.039766][ T6737] br1: port 1(veth1) entered disabled state
[ 1415.040035][ T6737] veth1: entered allmulticast mode
[ 1415.041978][ T6737] veth1: entered promiscuous mode
[ 1415.197770][   T52] br1: port 1(veth1) entered blocking state
[ 1415.198050][   T52] br1: port 1(veth1) entered forwarding state
[ 1415.350740][ T6739] br1: port 2(veth2) entered blocking state
[ 1415.351018][ T6739] br1: port 2(veth2) entered disabled state
[ 1415.351276][ T6739] veth2: entered allmulticast mode
[ 1415.353141][ T6739] veth2: entered promiscuous mode
[ 1415.510867][ T2697] br1: port 2(veth2) entered blocking state
[ 1415.511142][ T2697] br1: port 2(veth2) entered forwarding state
[ 1446.661739][ T6919] br1: port 2(veth2) entered disabled state
[ 1446.815366][ T6920] veth2: left allmulticast mode
[ 1446.815596][ T6920] veth2: left promiscuous mode
[ 1446.815919][ T6920] br1: port 2(veth2) entered disabled state
[ 1446.963844][ T6921] br1: port 1(veth1) entered disabled state
[ 1447.112855][ T6922] veth1: left allmulticast mode
[ 1447.113069][ T6922] veth1: left promiscuous mode
[ 1447.113385][ T6922] br1: port 1(veth1) entered disabled state