[ 1650.800496][ T8834] br1: port 1(veth1) entered blocking state
[ 1650.800890][ T8834] br1: port 1(veth1) entered disabled state
[ 1650.801201][ T8834] veth1: entered allmulticast mode
[ 1650.803142][ T8834] veth1: entered promiscuous mode
[ 1650.945401][  T157] br1: port 1(veth1) entered blocking state
[ 1650.945677][  T157] br1: port 1(veth1) entered forwarding state
[ 1671.256571][ T8909] br1: port 1(veth1) entered disabled state
[ 1671.414584][ T8910] veth1: left allmulticast mode
[ 1671.414804][ T8910] veth1: left promiscuous mode
[ 1671.415106][ T8910] br1: port 1(veth1) entered disabled state