[ 1999.937545][T19029] br1: port 1(veth1) entered blocking state
[ 1999.938016][T19029] br1: port 1(veth1) entered disabled state
[ 1999.938537][T19029] veth1: entered allmulticast mode
[ 1999.942756][T19029] veth1: entered promiscuous mode
[ 2000.053691][T17920] br1: port 1(veth1) entered blocking state
[ 2000.054522][T17920] br1: port 1(veth1) entered forwarding state
[ 2000.188409][T19032] br1: port 2(veth2) entered blocking state
[ 2000.188874][T19032] br1: port 2(veth2) entered disabled state
[ 2000.189329][T19032] veth2: entered allmulticast mode
[ 2000.192843][T19032] veth2: entered promiscuous mode
[ 2000.303986][   T37] br1: port 2(veth2) entered blocking state
[ 2000.304468][   T37] br1: port 2(veth2) entered forwarding state
[ 2030.054197][T19244] br1: port 2(veth2) entered disabled state
[ 2030.158348][T19245] veth2: left allmulticast mode
[ 2030.158718][T19245] veth2: left promiscuous mode
[ 2030.159410][T19245] br1: port 2(veth2) entered disabled state
[ 2030.262949][T19246] br1: port 1(veth1) entered disabled state
[ 2030.373599][T19247] veth1: left allmulticast mode
[ 2030.373946][T19247] veth1: left promiscuous mode
[ 2030.374830][T19247] br1: port 1(veth1) entered disabled state