[  601.878316][ T4090] br0: port 1(veth1) entered blocking state
[  601.878629][ T4090] br0: port 1(veth1) entered disabled state
[  601.878934][ T4090] veth1: entered allmulticast mode
[  601.880766][ T4090] veth1: entered promiscuous mode
[  602.050695][ T4092] br0: port 2(veth2) entered blocking state
[  602.050983][ T4092] br0: port 2(veth2) entered disabled state
[  602.051249][ T4092] veth2: entered allmulticast mode
[  602.054494][ T4092] veth2: entered promiscuous mode
[  602.391146][   T37] br0: port 1(veth1) entered blocking state
[  602.391569][   T37] br0: port 1(veth1) entered forwarding state
[  602.593874][   T62] br0: port 2(veth2) entered blocking state
[  602.594281][   T62] br0: port 2(veth2) entered forwarding state
[  846.007069][ T5377] br0: port 2(veth2) entered disabled state
[  846.221409][ T5378] br0: port 1(veth1) entered disabled state
[  846.444704][ T5379] veth2: left allmulticast mode
[  846.444983][ T5379] veth2: left promiscuous mode
[  846.445339][ T5379] br0: port 2(veth2) entered disabled state
[  846.447114][ T5379] veth1: left allmulticast mode
[  846.447311][ T5379] veth1: left promiscuous mode
[  846.447648][ T5379] br0: port 1(veth1) entered disabled state