[ 1781.301015][T16603] br1: port 1(veth1) entered blocking state
[ 1781.301547][T16603] br1: port 1(veth1) entered disabled state
[ 1781.301962][T16603] veth1: entered allmulticast mode
[ 1781.305696][T16603] veth1: entered promiscuous mode
[ 1781.414743][   T36] br1: port 1(veth1) entered blocking state
[ 1781.415503][   T36] br1: port 1(veth1) entered forwarding state
[ 1796.140215][T16702] br1: port 1(veth1) entered disabled state
[ 1796.253672][T16703] veth1: left allmulticast mode
[ 1796.254005][T16703] veth1: left promiscuous mode
[ 1796.254985][T16703] br1: port 1(veth1) entered disabled state