[  459.906033][T21560] br1: port 1(veth1) entered blocking state
[  459.906338][T21560] br1: port 1(veth1) entered disabled state
[  459.906619][T21560] veth1: entered allmulticast mode
[  459.908247][T21560] veth1: entered promiscuous mode
[  459.958455][T21563] br1: port 2(veth2) entered blocking state
[  459.958752][T21563] br1: port 2(veth2) entered disabled state
[  459.959025][T21563] veth2: entered allmulticast mode
[  459.966054][T21563] veth2: entered promiscuous mode
[  460.021325][T21565] br1: port 2(veth2) entered blocking state
[  460.021618][T21565] br1: port 2(veth2) entered forwarding state
[  460.022058][T21565] br1: port 1(veth1) entered blocking state
[  460.022293][T21565] br1: port 1(veth1) entered forwarding state
[  470.617436][T21878] br1: port 2(veth2) entered disabled state
[  470.618000][T21878] br1: port 1(veth1) entered disabled state
[  470.671513][T21880] veth2: left allmulticast mode
[  470.671696][T21880] veth2: left promiscuous mode
[  470.671950][T21880] br1: port 2(veth2) entered disabled state
[  470.723118][T21882] veth1: left allmulticast mode
[  470.723302][T21882] veth1: left promiscuous mode
[  470.723532][T21882] br1: port 1(veth1) entered disabled state