[ 1748.719032][T14283] br1: port 1(veth1) entered blocking state
[ 1748.720020][T14283] br1: port 1(veth1) entered disabled state
[ 1748.720539][T14283] veth1: entered allmulticast mode
[ 1748.739209][T14283] veth1: entered promiscuous mode
[ 1748.839848][   T46] br1: port 1(veth1) entered blocking state
[ 1748.840286][   T46] br1: port 1(veth1) entered forwarding state
[ 1748.947772][T14286] br1: port 2(veth2) entered blocking state
[ 1748.948991][T14286] br1: port 2(veth2) entered disabled state
[ 1748.949685][T14286] veth2: entered allmulticast mode
[ 1748.955750][T14286] veth2: entered promiscuous mode
[ 1749.076516][  T150] br1: port 2(veth2) entered blocking state
[ 1749.077222][  T150] br1: port 2(veth2) entered forwarding state
[ 1770.874093][T14485] br1: port 2(veth2) entered disabled state
[ 1770.992811][T14486] veth2: left allmulticast mode
[ 1770.993158][T14486] veth2: left promiscuous mode
[ 1770.993624][T14486] br1: port 2(veth2) entered disabled state
[ 1771.108061][T14487] br1: port 1(veth1) entered disabled state
[ 1771.223363][T14488] veth1: left allmulticast mode
[ 1771.223698][T14488] veth1: left promiscuous mode
[ 1771.224184][T14488] br1: port 1(veth1) entered disabled state