[  992.488747][T20038] br1: port 1(veth1) entered blocking state
[  992.488980][T20038] br1: port 1(veth1) entered disabled state
[  992.489181][T20038] veth1: entered allmulticast mode
[  992.490692][T20038] veth1: entered promiscuous mode
[  992.511437][ T9088] br1: port 1(veth1) entered blocking state
[  992.511653][ T9088] br1: port 1(veth1) entered forwarding state
[ 1007.077694][T20175] br1: port 1(veth1) entered disabled state
[ 1007.102891][T20176] veth1: left allmulticast mode
[ 1007.103063][T20176] veth1: left promiscuous mode
[ 1007.103298][T20176] br1: port 1(veth1) entered disabled state