[ 1221.654547][ T3251] br0: port 1(veth0) entered blocking state
[ 1221.654855][ T3251] br0: port 1(veth0) entered disabled state
[ 1221.655135][ T3251] veth0: entered allmulticast mode
[ 1221.657653][ T3251] veth0: entered promiscuous mode
[ 1221.702574][ T3252] br0: port 2(veth1) entered blocking state
[ 1221.702856][ T3252] br0: port 2(veth1) entered disabled state
[ 1221.703124][ T3252] veth1: entered allmulticast mode
[ 1221.706083][ T3252] veth1: entered promiscuous mode
[ 1221.847783][T18323] br0: port 1(veth0) entered blocking state
[ 1221.848063][T18323] br0: port 1(veth0) entered forwarding state
[ 1221.891962][T18323] br0: port 2(veth1) entered blocking state
[ 1221.892261][T18323] br0: port 2(veth1) entered forwarding state
[ 1224.232984][   T12] veth1: left allmulticast mode
[ 1224.233332][   T12] veth1: left promiscuous mode
[ 1224.233791][   T12] br0: port 2(veth1) entered disabled state
[ 1224.236186][   T12] veth0: left allmulticast mode
[ 1224.236437][   T12] veth0: left promiscuous mode
[ 1224.236841][   T12] br0: port 1(veth0) entered disabled state