[ 1748.251948][T21545] br0: port 1(veth0) entered blocking state
[ 1748.252667][T21545] br0: port 1(veth0) entered disabled state
[ 1748.252947][T21545] veth0: entered allmulticast mode
[ 1748.254854][T21545] veth0: entered promiscuous mode
[ 1748.340879][T21546] br0: port 2(veth1) entered blocking state
[ 1748.341623][T21546] br0: port 2(veth1) entered disabled state
[ 1748.341902][T21546] veth1: entered allmulticast mode
[ 1748.343758][T21546] veth1: entered promiscuous mode
[ 1748.615813][   T45] br0: port 1(veth0) entered blocking state
[ 1748.616112][   T45] br0: port 1(veth0) entered forwarding state
[ 1748.709761][T12247] br0: port 2(veth1) entered blocking state
[ 1748.710157][T12247] br0: port 2(veth1) entered forwarding state
[ 1752.498498][   T67] veth1: left allmulticast mode
[ 1752.498711][   T67] veth1: left promiscuous mode
[ 1752.499041][   T67] br0: port 2(veth1) entered disabled state
[ 1752.500552][   T67] veth0: left allmulticast mode
[ 1752.500739][   T67] veth0: left promiscuous mode
[ 1752.501042][   T67] br0: port 1(veth0) entered disabled state