[ 1897.176829][T16479] br1: port 1(veth1) entered blocking state
[ 1897.177335][T16479] br1: port 1(veth1) entered disabled state
[ 1897.178022][T16479] veth1: entered allmulticast mode
[ 1897.181438][T16479] veth1: entered promiscuous mode
[ 1897.278811][   T38] br1: port 1(veth1) entered blocking state
[ 1897.279315][   T38] br1: port 1(veth1) entered forwarding state
[ 1912.298201][T16578] br1: port 1(veth1) entered disabled state
[ 1912.426002][T16579] veth1: left allmulticast mode
[ 1912.426354][T16579] veth1: left promiscuous mode
[ 1912.426865][T16579] br1: port 1(veth1) entered disabled state