[ 1334.096406][T10183] br1: port 1(veth1) entered blocking state
[ 1334.096695][T10183] br1: port 1(veth1) entered disabled state
[ 1334.096970][T10183] veth1: entered allmulticast mode
[ 1334.098886][T10183] veth1: entered promiscuous mode
[ 1334.186377][   T37] br1: port 1(veth1) entered blocking state
[ 1334.186707][   T37] br1: port 1(veth1) entered forwarding state
[ 1351.803580][T10322] br1: port 1(veth1) entered disabled state
[ 1351.879667][T10323] veth1: left allmulticast mode
[ 1351.879954][T10323] veth1: left promiscuous mode
[ 1351.880322][T10323] br1: port 1(veth1) entered disabled state