[ 1402.167668][ T7777] br1: port 1(veth1) entered blocking state
[ 1402.168156][ T7777] br1: port 1(veth1) entered disabled state
[ 1402.168604][ T7777] veth1: entered allmulticast mode
[ 1402.172702][ T7777] veth1: entered promiscuous mode
[ 1402.293067][ T5016] br1: port 1(veth1) entered blocking state
[ 1402.293519][ T5016] br1: port 1(veth1) entered forwarding state
[ 1421.888212][ T7916] br1: port 1(veth1) entered disabled state
[ 1422.018741][ T7917] veth1: left allmulticast mode
[ 1422.019075][ T7917] veth1: left promiscuous mode
[ 1422.019917][ T7917] br1: port 1(veth1) entered disabled state