[ 1536.051898][T21326] br1: port 1(veth1) entered blocking state
[ 1536.052380][T21326] br1: port 1(veth1) entered disabled state
[ 1536.052834][T21326] veth1: entered allmulticast mode
[ 1536.056712][T21326] veth1: entered promiscuous mode
[ 1536.370909][   T36] br1: port 1(veth1) entered blocking state
[ 1536.371400][   T36] br1: port 1(veth1) entered forwarding state
[ 1536.524216][T21339] br1: port 2(veth2) entered blocking state
[ 1536.524686][T21339] br1: port 2(veth2) entered disabled state
[ 1536.525382][T21339] veth2: entered allmulticast mode
[ 1536.529442][T21339] veth2: entered promiscuous mode
[ 1536.852816][ T4481] br1: port 2(veth2) entered blocking state
[ 1536.853309][ T4481] br1: port 2(veth2) entered forwarding state
[ 1557.261392][T21563] br1: port 2(veth2) entered disabled state
[ 1557.381870][T21565] veth2: left allmulticast mode
[ 1557.382218][T21565] veth2: left promiscuous mode
[ 1557.382701][T21565] br1: port 2(veth2) entered disabled state
[ 1557.515567][T21567] br1: port 1(veth1) entered disabled state
[ 1557.626307][T21569] veth1: left allmulticast mode
[ 1557.626699][T21569] veth1: left promiscuous mode
[ 1557.627628][T21569] br1: port 1(veth1) entered disabled state