[ 1308.691887][ T5239] br1: port 1(veth1) entered blocking state
[ 1308.692187][ T5239] br1: port 1(veth1) entered disabled state
[ 1308.692446][ T5239] veth1: entered allmulticast mode
[ 1308.695688][ T5239] veth1: entered promiscuous mode
[ 1308.852414][ T4678] br1: port 1(veth1) entered blocking state
[ 1308.852739][ T4678] br1: port 1(veth1) entered forwarding state
[ 1343.422059][ T5321] br1: port 1(veth1) entered disabled state
[ 1343.567275][ T5322] veth1: left allmulticast mode
[ 1343.567536][ T5322] veth1: left promiscuous mode
[ 1343.567877][ T5322] br1: port 1(veth1) entered disabled state