[ 1731.709918][T21507] br0: port 1(veth0) entered blocking state
[ 1731.710309][T21507] br0: port 1(veth0) entered disabled state
[ 1731.710583][T21507] veth0: entered allmulticast mode
[ 1731.712446][T21507] veth0: entered promiscuous mode
[ 1731.815541][T21508] br0: port 2(veth1) entered blocking state
[ 1731.815972][T21508] br0: port 2(veth1) entered disabled state
[ 1731.816270][T21508] veth1: entered allmulticast mode
[ 1731.818502][T21508] veth1: entered promiscuous mode
[ 1732.104378][   T37] br0: port 1(veth0) entered blocking state
[ 1732.104675][   T37] br0: port 1(veth0) entered forwarding state
[ 1732.197253][   T57] br0: port 2(veth1) entered blocking state
[ 1732.197570][   T57] br0: port 2(veth1) entered forwarding state
[ 1736.081677][   T68] veth1: left allmulticast mode
[ 1736.081953][   T68] veth1: left promiscuous mode
[ 1736.082312][   T68] br0: port 2(veth1) entered disabled state
[ 1736.083975][   T68] veth0: left allmulticast mode
[ 1736.084222][   T68] veth0: left promiscuous mode
[ 1736.084538][   T68] br0: port 1(veth0) entered disabled state