[ 1580.115832][T21853] br1: port 1(veth1) entered blocking state
[ 1580.116261][T21853] br1: port 1(veth1) entered disabled state
[ 1580.116722][T21853] veth1: entered allmulticast mode
[ 1580.120076][T21853] veth1: entered promiscuous mode
[ 1580.246284][   T38] br1: port 1(veth1) entered blocking state
[ 1580.246772][   T38] br1: port 1(veth1) entered forwarding state
[ 1580.366285][T21856] br1: port 2(veth2) entered blocking state
[ 1580.366746][T21856] br1: port 2(veth2) entered disabled state
[ 1580.367164][T21856] veth2: entered allmulticast mode
[ 1580.370507][T21856] veth2: entered promiscuous mode
[ 1580.482323][ T4479] br1: port 2(veth2) entered blocking state
[ 1580.482815][ T4479] br1: port 2(veth2) entered forwarding state
[ 1602.574902][T22055] br1: port 2(veth2) entered disabled state
[ 1602.689375][T22056] veth2: left allmulticast mode
[ 1602.689773][T22056] veth2: left promiscuous mode
[ 1602.690286][T22056] br1: port 2(veth2) entered disabled state
[ 1602.820659][T22057] br1: port 1(veth1) entered disabled state
[ 1602.947681][T22058] veth1: left allmulticast mode
[ 1602.948070][T22058] veth1: left promiscuous mode
[ 1602.949361][T22058] br1: port 1(veth1) entered disabled state