[ 1122.240312][T18247] br1: port 1(veth1) entered blocking state
[ 1122.241109][T18247] br1: port 1(veth1) entered disabled state
[ 1122.241593][T18247] veth1: entered allmulticast mode
[ 1122.245062][T18247] veth1: entered promiscuous mode
[ 1122.373361][   T37] br1: port 1(veth1) entered blocking state
[ 1122.373822][   T37] br1: port 1(veth1) entered forwarding state
[ 1155.759639][T18426] br1: port 1(veth1) entered disabled state
[ 1155.878042][T18427] veth1: left allmulticast mode
[ 1155.878678][T18427] veth1: left promiscuous mode
[ 1155.879183][T18427] br1: port 1(veth1) entered disabled state