[ 1315.909555][T14293] br1: port 1(veth1) entered blocking state
[ 1315.909881][T14293] br1: port 1(veth1) entered disabled state
[ 1315.910183][T14293] veth1: entered allmulticast mode
[ 1315.912268][T14293] veth1: entered promiscuous mode
[ 1316.012120][   T37] br1: port 1(veth1) entered blocking state
[ 1316.012442][   T37] br1: port 1(veth1) entered forwarding state
[ 1333.977547][T14432] br1: port 1(veth1) entered disabled state
[ 1334.055868][T14433] veth1: left allmulticast mode
[ 1334.056111][T14433] veth1: left promiscuous mode
[ 1334.056461][T14433] br1: port 1(veth1) entered disabled state