[ 1819.624926][T16718] br1: port 1(veth1) entered blocking state
[ 1819.625437][T16718] br1: port 1(veth1) entered disabled state
[ 1819.625879][T16718] veth1: entered allmulticast mode
[ 1819.629830][T16718] veth1: entered promiscuous mode
[ 1819.734603][   T38] br1: port 1(veth1) entered blocking state
[ 1819.735058][   T38] br1: port 1(veth1) entered forwarding state
[ 1834.574309][T16817] br1: port 1(veth1) entered disabled state
[ 1834.685785][T16818] veth1: left allmulticast mode
[ 1834.686145][T16818] veth1: left promiscuous mode
[ 1834.686628][T16818] br1: port 1(veth1) entered disabled state