[ 1675.292128][ T7835] br1: port 1(veth1) entered blocking state
[ 1675.292437][ T7835] br1: port 1(veth1) entered disabled state
[ 1675.292689][ T7835] veth1: entered allmulticast mode
[ 1675.294587][ T7835] veth1: entered promiscuous mode
[ 1675.450879][   T38] br1: port 1(veth1) entered blocking state
[ 1675.451120][   T38] br1: port 1(veth1) entered forwarding state
[ 1691.023093][ T7894] br1: port 1(veth1) entered disabled state
[ 1691.199121][ T7895] veth1: left allmulticast mode
[ 1691.199449][ T7895] veth1: left promiscuous mode
[ 1691.199902][ T7895] br1: port 1(veth1) entered disabled state