[ 1237.880139][ T6840] br1: port 1(veth1) entered blocking state
[ 1237.880400][ T6840] br1: port 1(veth1) entered disabled state
[ 1237.880671][ T6840] veth1: entered allmulticast mode
[ 1237.882887][ T6840] veth1: entered promiscuous mode
[ 1238.014493][ T1391] br1: port 1(veth1) entered blocking state
[ 1238.014781][ T1391] br1: port 1(veth1) entered forwarding state
[ 1270.974686][ T6931] br1: port 1(veth1) entered disabled state
[ 1271.087463][ T6932] veth1: left allmulticast mode
[ 1271.087682][ T6932] veth1: left promiscuous mode
[ 1271.088709][ T6932] br1: port 1(veth1) entered disabled state