[  459.721714][ T3355] br0: port 1(veth1) entered blocking state
[  459.721969][ T3355] br0: port 1(veth1) entered disabled state
[  459.722210][ T3355] veth1: entered allmulticast mode
[  459.724014][ T3355] veth1: entered promiscuous mode
[  459.901600][ T3357] br0: port 2(veth2) entered blocking state
[  459.901906][ T3357] br0: port 2(veth2) entered disabled state
[  459.902167][ T3357] veth2: entered allmulticast mode
[  459.904605][ T3357] veth2: entered promiscuous mode
[  460.209542][   T51] br0: port 1(veth1) entered blocking state
[  460.209820][   T51] br0: port 1(veth1) entered forwarding state
[  460.378182][   T51] br0: port 2(veth2) entered blocking state
[  460.378427][   T51] br0: port 2(veth2) entered forwarding state
[  691.623544][ T4565] br0: port 2(veth2) entered disabled state
[  691.775441][ T4566] br0: port 1(veth1) entered disabled state
[  691.924763][ T4567] veth2: left allmulticast mode
[  691.925024][ T4567] veth2: left promiscuous mode
[  691.925451][ T4567] br0: port 2(veth2) entered disabled state
[  691.926946][ T4567] veth1: left allmulticast mode
[  691.927175][ T4567] veth1: left promiscuous mode
[  691.927582][ T4567] br0: port 1(veth1) entered disabled state