[  567.608474][T20464] br1: port 1(veth1) entered blocking state
[  567.608816][T20464] br1: port 1(veth1) entered disabled state
[  567.609135][T20464] veth1: entered allmulticast mode
[  567.611148][T20464] veth1: entered promiscuous mode
[  567.642183][ T1277] br1: port 1(veth1) entered blocking state
[  567.642455][ T1277] br1: port 1(veth1) entered forwarding state
[  582.098922][T20608] br1: port 1(veth1) entered disabled state
[  582.128821][T20609] veth1: left allmulticast mode
[  582.128994][T20609] veth1: left promiscuous mode
[  582.129236][T20609] br1: port 1(veth1) entered disabled state