[ 1722.106660][T13289] br1: port 1(veth1) entered blocking state
[ 1722.107207][T13289] br1: port 1(veth1) entered disabled state
[ 1722.107800][T13289] veth1: entered allmulticast mode
[ 1722.112610][T13289] veth1: entered promiscuous mode
[ 1722.229605][   T38] br1: port 1(veth1) entered blocking state
[ 1722.230037][   T38] br1: port 1(veth1) entered forwarding state
[ 1741.788905][T13428] br1: port 1(veth1) entered disabled state
[ 1741.913658][T13429] veth1: left allmulticast mode
[ 1741.914089][T13429] veth1: left promiscuous mode
[ 1741.914616][T13429] br1: port 1(veth1) entered disabled state