[ 1524.929135][ T7673] br1: port 1(veth1) entered blocking state
[ 1524.929479][ T7673] br1: port 1(veth1) entered disabled state
[ 1524.929787][ T7673] veth1: entered allmulticast mode
[ 1524.931702][ T7673] veth1: entered promiscuous mode
[ 1525.092007][   T37] br1: port 1(veth1) entered blocking state
[ 1525.092321][   T37] br1: port 1(veth1) entered forwarding state
[ 1559.874519][ T7764] br1: port 1(veth1) entered disabled state
[ 1560.028776][ T7765] veth1: left allmulticast mode
[ 1560.028996][ T7765] veth1: left promiscuous mode
[ 1560.029317][ T7765] br1: port 1(veth1) entered disabled state