[ 1833.440534][T13969] br1: port 1(veth1) entered blocking state
[ 1833.442122][T13969] br1: port 1(veth1) entered disabled state
[ 1833.449929][T13969] veth1: entered allmulticast mode
[ 1833.451893][T13969] veth1: entered promiscuous mode
[ 1833.667185][  T257] br1: port 1(veth1) entered blocking state
[ 1833.667463][  T257] br1: port 1(veth1) entered forwarding state
[ 1855.448068][T14109] br1: port 1(veth1) entered disabled state
[ 1855.603298][T14110] veth1: left allmulticast mode
[ 1855.603590][T14110] veth1: left promiscuous mode
[ 1855.603918][T14110] br1: port 1(veth1) entered disabled state