[ 1603.864542][ T6974] br1: port 1(veth1) entered blocking state
[ 1603.865427][ T6974] br1: port 1(veth1) entered disabled state
[ 1603.865881][ T6974] veth1: entered allmulticast mode
[ 1603.869275][ T6974] veth1: entered promiscuous mode
[ 1604.019990][ T4517] br1: port 1(veth1) entered blocking state
[ 1604.020739][ T4517] br1: port 1(veth1) entered forwarding state
[ 1637.390566][ T7154] br1: port 1(veth1) entered disabled state
[ 1637.523392][ T7155] veth1: left allmulticast mode
[ 1637.523731][ T7155] veth1: left promiscuous mode
[ 1637.524264][ T7155] br1: port 1(veth1) entered disabled state