[ 1334.235972][ T5599] br1: port 1(veth1) entered blocking state
[ 1334.236222][ T5599] br1: port 1(veth1) entered disabled state
[ 1334.236464][ T5599] veth1: entered allmulticast mode
[ 1334.238502][ T5599] veth1: entered promiscuous mode
[ 1334.375790][   T51] br1: port 1(veth1) entered blocking state
[ 1334.376057][   T51] br1: port 1(veth1) entered forwarding state
[ 1334.513206][ T5601] br1: port 2(veth2) entered blocking state
[ 1334.513515][ T5601] br1: port 2(veth2) entered disabled state
[ 1334.513752][ T5601] veth2: entered allmulticast mode
[ 1334.515567][ T5601] veth2: entered promiscuous mode
[ 1334.679447][   T51] br1: port 2(veth2) entered blocking state
[ 1334.679895][   T51] br1: port 2(veth2) entered forwarding state
[ 1384.452394][ T5818] br1: port 1(veth1) entered disabled state
[ 1384.610368][ T5819] br1: port 2(veth2) entered disabled state
[ 1384.760022][ T5820] veth2: left allmulticast mode
[ 1384.760247][ T5820] veth2: left promiscuous mode
[ 1384.760545][ T5820] br1: port 2(veth2) entered disabled state
[ 1384.762547][ T5820] veth1: left allmulticast mode
[ 1384.762729][ T5820] veth1: left promiscuous mode
[ 1384.763036][ T5820] br1: port 1(veth1) entered disabled state