[ 1507.431748][T13283] br1: port 1(veth1) entered blocking state
[ 1507.432141][T13283] br1: port 1(veth1) entered disabled state
[ 1507.432553][T13283] veth1: entered allmulticast mode
[ 1507.436960][T13283] veth1: entered promiscuous mode
[ 1507.758054][T13286] br1: port 2(veth2) entered blocking state
[ 1507.758478][T13286] br1: port 2(veth2) entered disabled state
[ 1507.758930][T13286] veth2: entered allmulticast mode
[ 1507.762360][T13286] veth2: entered promiscuous mode
[ 1508.097097][T13288] br1: port 2(veth2) entered blocking state
[ 1508.097403][T13288] br1: port 2(veth2) entered forwarding state
[ 1508.097929][T13288] br1: port 1(veth1) entered blocking state
[ 1508.098173][T13288] br1: port 1(veth1) entered forwarding state
[ 1533.764863][T13542] br1: port 2(veth2) entered disabled state
[ 1533.765598][T13542] br1: port 1(veth1) entered disabled state
[ 1534.050779][T13544] veth2: left allmulticast mode
[ 1534.051105][T13544] veth2: left promiscuous mode
[ 1534.051569][T13544] br1: port 2(veth2) entered disabled state
[ 1534.357337][T13546] veth1: left allmulticast mode
[ 1534.357562][T13546] veth1: left promiscuous mode
[ 1534.358715][T13546] br1: port 1(veth1) entered disabled state