[ 1149.182938][T20674] br1: port 1(veth1) entered blocking state
[ 1149.183164][T20674] br1: port 1(veth1) entered disabled state
[ 1149.183361][T20674] veth1: entered allmulticast mode
[ 1149.185182][T20674] veth1: entered promiscuous mode
[ 1149.221941][  T109] br1: port 1(veth1) entered blocking state
[ 1149.222186][  T109] br1: port 1(veth1) entered forwarding state
[ 1163.723963][T20811] br1: port 1(veth1) entered disabled state
[ 1163.752389][T20812] veth1: left allmulticast mode
[ 1163.753478][T20812] veth1: left promiscuous mode
[ 1163.753721][T20812] br1: port 1(veth1) entered disabled state