[ 1326.154343][ T9206] br1: port 1(veth1) entered blocking state
[ 1326.154669][ T9206] br1: port 1(veth1) entered disabled state
[ 1326.154983][ T9206] veth1: entered allmulticast mode
[ 1326.158330][ T9206] veth1: entered promiscuous mode
[ 1326.248978][   T39] br1: port 1(veth1) entered blocking state
[ 1326.249300][   T39] br1: port 1(veth1) entered forwarding state
[ 1343.942344][ T9346] br1: port 1(veth1) entered disabled state
[ 1344.028735][ T9347] veth1: left allmulticast mode
[ 1344.029106][ T9347] veth1: left promiscuous mode
[ 1344.029633][ T9347] br1: port 1(veth1) entered disabled state