[ 1233.755730][ T9222] br1: port 1(veth1) entered blocking state
[ 1233.756195][ T9222] br1: port 1(veth1) entered disabled state
[ 1233.756688][ T9222] veth1: entered allmulticast mode
[ 1233.759812][ T9222] veth1: entered promiscuous mode
[ 1233.843142][ T8024] br1: port 1(veth1) entered blocking state
[ 1233.843494][ T8024] br1: port 1(veth1) entered forwarding state
[ 1233.956572][ T9225] br1: port 2(veth2) entered blocking state
[ 1233.956862][ T9225] br1: port 2(veth2) entered disabled state
[ 1233.957133][ T9225] veth2: entered allmulticast mode
[ 1233.959071][ T9225] veth2: entered promiscuous mode
[ 1234.044189][ T2021] br1: port 2(veth2) entered blocking state
[ 1234.044654][ T2021] br1: port 2(veth2) entered forwarding state
[ 1259.986079][ T9437] br1: port 2(veth2) entered disabled state
[ 1260.078076][ T9438] veth2: left allmulticast mode
[ 1260.078373][ T9438] veth2: left promiscuous mode
[ 1260.078829][ T9438] br1: port 2(veth2) entered disabled state
[ 1260.158575][ T9439] br1: port 1(veth1) entered disabled state
[ 1260.242426][ T9440] veth1: left allmulticast mode
[ 1260.242678][ T9440] veth1: left promiscuous mode
[ 1260.243010][ T9440] br1: port 1(veth1) entered disabled state