[ 1276.674441][T20958] br0: port 1(veth1) entered blocking state
[ 1276.674730][T20958] br0: port 1(veth1) entered disabled state
[ 1276.674998][T20958] veth1: entered allmulticast mode
[ 1276.677936][T20958] veth1: entered promiscuous mode
[ 1276.778112][T20960] br0: port 2(veth2) entered blocking state
[ 1276.778431][T20960] br0: port 2(veth2) entered disabled state
[ 1276.778718][T20960] veth2: entered allmulticast mode
[ 1276.781248][T20960] veth2: entered promiscuous mode
[ 1276.989478][  T252] br0: port 1(veth1) entered blocking state
[ 1276.989824][  T252] br0: port 1(veth1) entered forwarding state
[ 1287.453083][  T252] br0: port 2(veth2) entered blocking state
[ 1287.453442][  T252] br0: port 2(veth2) entered forwarding state
[ 1294.488364][T20981] br0: port 2(veth2) entered disabled state
[ 1294.742459][  T252] br0: port 2(veth2) entered blocking state
[ 1294.742858][  T252] br0: port 2(veth2) entered forwarding state
[ 1301.871967][T21004] br0: port 1(veth1) entered disabled state
[ 1301.963946][T21005] br0: port 2(veth2) entered disabled state
[ 1302.043669][T21006] veth2: left allmulticast mode
[ 1302.043975][T21006] veth2: left promiscuous mode
[ 1302.044342][T21006] br0: port 2(veth2) entered disabled state
[ 1302.045773][T21006] veth1: left allmulticast mode
[ 1302.046010][T21006] veth1: left promiscuous mode
[ 1302.046371][T21006] br0: port 1(veth1) entered disabled state