[ 1097.355561][T22306] br1: port 1(veth1) entered blocking state
[ 1097.355802][T22306] br1: port 1(veth1) entered disabled state
[ 1097.356540][T22306] veth1: entered allmulticast mode
[ 1097.358098][T22306] veth1: entered promiscuous mode
[ 1097.384720][   T37] br1: port 1(veth1) entered blocking state
[ 1097.385003][   T37] br1: port 1(veth1) entered forwarding state
[ 1124.283962][T22485] br1: port 1(veth1) entered disabled state
[ 1124.304236][T22486] veth1: left allmulticast mode
[ 1124.304405][T22486] veth1: left promiscuous mode
[ 1124.304640][T22486] br1: port 1(veth1) entered disabled state