[  579.440928][ T7198] br0: port 1(veth1) entered blocking state
[  579.441175][ T7198] br0: port 1(veth1) entered disabled state
[  579.441385][ T7198] veth1: entered allmulticast mode
[  579.442946][ T7198] veth1: entered promiscuous mode
[  579.509779][ T7200] br0: port 2(veth2) entered blocking state
[  579.510204][ T7200] br0: port 2(veth2) entered disabled state
[  579.510632][ T7200] veth2: entered allmulticast mode
[  579.514145][ T7200] veth2: entered promiscuous mode
[  579.613000][   T57] br0: port 1(veth1) entered blocking state
[  579.613285][   T57] br0: port 1(veth1) entered forwarding state
[  579.644795][   T46] br0: port 2(veth2) entered blocking state
[  579.645083][   T46] br0: port 2(veth2) entered forwarding state
[  634.476568][ T7501] br0: port 2(veth2) entered disabled state
[  634.503508][ T7502] br0: port 1(veth1) entered disabled state
[  634.528892][ T7503] veth2: left allmulticast mode
[  634.529065][ T7503] veth2: left promiscuous mode
[  634.529313][ T7503] br0: port 2(veth2) entered disabled state
[  634.530150][ T7503] veth1: left allmulticast mode
[  634.530302][ T7503] veth1: left promiscuous mode
[  634.530525][ T7503] br0: port 1(veth1) entered disabled state