[ 1574.259329][ T9384] br1: port 1(veth1) entered blocking state
[ 1574.259602][ T9384] br1: port 1(veth1) entered disabled state
[ 1574.259909][ T9384] veth1: entered allmulticast mode
[ 1574.262017][ T9384] veth1: entered promiscuous mode
[ 1574.426523][   T45] br1: port 1(veth1) entered blocking state
[ 1574.426793][   T45] br1: port 1(veth1) entered forwarding state
[ 1609.712854][ T9475] br1: port 1(veth1) entered disabled state
[ 1609.872613][ T9476] veth1: left allmulticast mode
[ 1609.872821][ T9476] veth1: left promiscuous mode
[ 1609.873119][ T9476] br1: port 1(veth1) entered disabled state