[ 1548.696512][ T7613] br1: port 1(veth1) entered blocking state
[ 1548.696913][ T7613] br1: port 1(veth1) entered disabled state
[ 1548.697343][ T7613] veth1: entered allmulticast mode
[ 1548.700006][ T7613] veth1: entered promiscuous mode
[ 1548.850290][   T52] br1: port 1(veth1) entered blocking state
[ 1548.850570][   T52] br1: port 1(veth1) entered forwarding state
[ 1549.007171][ T7616] br1: port 2(veth2) entered blocking state
[ 1549.007455][ T7616] br1: port 2(veth2) entered disabled state
[ 1549.007707][ T7616] veth2: entered allmulticast mode
[ 1549.010203][ T7616] veth2: entered promiscuous mode
[ 1549.159004][   T64] br1: port 2(veth2) entered blocking state
[ 1549.159285][   T64] br1: port 2(veth2) entered forwarding state
[ 1570.801854][ T7767] br1: port 2(veth2) entered disabled state
[ 1570.951876][ T7768] veth2: left allmulticast mode
[ 1570.952095][ T7768] veth2: left promiscuous mode
[ 1570.952424][ T7768] br1: port 2(veth2) entered disabled state
[ 1571.108197][ T7769] br1: port 1(veth1) entered disabled state
[ 1571.249771][ T7770] veth1: left allmulticast mode
[ 1571.249993][ T7770] veth1: left promiscuous mode
[ 1571.250303][ T7770] br1: port 1(veth1) entered disabled state