[ 1048.465040][T21088] br1: port 1(veth1) entered blocking state
[ 1048.465612][T21088] br1: port 1(veth1) entered disabled state
[ 1048.466103][T21088] veth1: entered allmulticast mode
[ 1048.468915][T21088] veth1: entered promiscuous mode
[ 1048.506967][   T45] br1: port 1(veth1) entered blocking state
[ 1048.507382][   T45] br1: port 1(veth1) entered forwarding state
[ 1076.225404][T21267] br1: port 1(veth1) entered disabled state
[ 1076.263589][T21268] veth1: left allmulticast mode
[ 1076.263847][T21268] veth1: left promiscuous mode
[ 1076.264134][T21268] br1: port 1(veth1) entered disabled state