[ 1033.697070][T19016] br1: port 1(veth1) entered blocking state
[ 1033.697312][T19016] br1: port 1(veth1) entered disabled state
[ 1033.697513][T19016] veth1: entered allmulticast mode
[ 1033.699094][T19016] veth1: entered promiscuous mode
[ 1033.721006][   T57] br1: port 1(veth1) entered blocking state
[ 1033.721254][   T57] br1: port 1(veth1) entered forwarding state
[ 1048.600379][T19153] br1: port 1(veth1) entered disabled state
[ 1048.633912][T19154] veth1: left allmulticast mode
[ 1048.634168][T19154] veth1: left promiscuous mode
[ 1048.634502][T19154] br1: port 1(veth1) entered disabled state