[ 1517.652398][ T4376] br1: port 1(veth1) entered blocking state
[ 1517.652687][ T4376] br1: port 1(veth1) entered disabled state
[ 1517.652958][ T4376] veth1: entered allmulticast mode
[ 1517.655891][ T4376] veth1: entered promiscuous mode
[ 1517.811961][  T243] br1: port 1(veth1) entered blocking state
[ 1517.812656][  T243] br1: port 1(veth1) entered forwarding state
[ 1552.329627][ T4467] br1: port 1(veth1) entered disabled state
[ 1552.496069][ T4468] veth1: left allmulticast mode
[ 1552.496293][ T4468] veth1: left promiscuous mode
[ 1552.496609][ T4468] br1: port 1(veth1) entered disabled state