[ 1505.026349][T11586] br1: port 1(veth1) entered blocking state
[ 1505.026612][T11586] br1: port 1(veth1) entered disabled state
[ 1505.026876][T11586] veth1: entered allmulticast mode
[ 1505.028726][T11586] veth1: entered promiscuous mode
[ 1505.198289][   T49] br1: port 1(veth1) entered blocking state
[ 1505.198674][   T49] br1: port 1(veth1) entered forwarding state
[ 1525.462082][T11661] br1: port 1(veth1) entered disabled state
[ 1525.615239][T11662] veth1: left allmulticast mode
[ 1525.615470][T11662] veth1: left promiscuous mode
[ 1525.615780][T11662] br1: port 1(veth1) entered disabled state