[  877.782885][ T4593] br0: port 1(veth1) entered blocking state
[  877.783171][ T4593] br0: port 1(veth1) entered disabled state
[  877.783788][ T4593] veth1: entered allmulticast mode
[  877.785739][ T4593] veth1: entered promiscuous mode
[  877.881982][ T4595] br0: port 2(veth2) entered blocking state
[  877.882366][ T4595] br0: port 2(veth2) entered disabled state
[  877.882650][ T4595] veth2: entered allmulticast mode
[  877.884632][ T4595] veth2: entered promiscuous mode
[  878.074302][   T37] br0: port 1(veth1) entered blocking state
[  878.074833][   T37] br0: port 1(veth1) entered forwarding state
[  878.169187][ T2223] br0: port 2(veth2) entered blocking state
[  878.169524][ T2223] br0: port 2(veth2) entered forwarding state
[  908.807719][ T4685] br0: port 2(veth2) entered disabled state
[  908.898263][ T4686] br0: port 1(veth1) entered disabled state
[  909.012908][ T4687] veth2: left allmulticast mode
[  909.013141][ T4687] veth2: left promiscuous mode
[  909.013507][ T4687] br0: port 2(veth2) entered disabled state
[  909.014968][ T4687] veth1: left allmulticast mode
[  909.015174][ T4687] veth1: left promiscuous mode
[  909.015538][ T4687] br0: port 1(veth1) entered disabled state