[ 1346.837401][ T6564] br1: port 1(veth1) entered blocking state
[ 1346.837706][ T6564] br1: port 1(veth1) entered disabled state
[ 1346.837994][ T6564] veth1: entered allmulticast mode
[ 1346.839974][ T6564] veth1: entered promiscuous mode
[ 1346.978410][   T49] br1: port 1(veth1) entered blocking state
[ 1346.978670][   T49] br1: port 1(veth1) entered forwarding state
[ 1347.111213][ T6567] br1: port 2(veth2) entered blocking state
[ 1347.111502][ T6567] br1: port 2(veth2) entered disabled state
[ 1347.111796][ T6567] veth2: entered allmulticast mode
[ 1347.113843][ T6567] veth2: entered promiscuous mode
[ 1347.242032][ T3551] br1: port 2(veth2) entered blocking state
[ 1347.242336][ T3551] br1: port 2(veth2) entered forwarding state
[ 1375.699684][ T6747] br1: port 2(veth2) entered disabled state
[ 1375.824773][ T6748] veth2: left allmulticast mode
[ 1375.824985][ T6748] veth2: left promiscuous mode
[ 1375.825840][ T6748] br1: port 2(veth2) entered disabled state
[ 1375.988261][ T6749] br1: port 1(veth1) entered disabled state
[ 1376.128428][ T6751] veth1: left allmulticast mode
[ 1376.128763][ T6751] veth1: left promiscuous mode
[ 1376.129231][ T6751] br1: port 1(veth1) entered disabled state