[ 1019.179840][T20260] br1: port 1(veth1) entered blocking state
[ 1019.180079][T20260] br1: port 1(veth1) entered disabled state
[ 1019.180275][T20260] veth1: entered allmulticast mode
[ 1019.181740][T20260] veth1: entered promiscuous mode
[ 1019.213608][   T57] br1: port 1(veth1) entered blocking state
[ 1019.213860][   T57] br1: port 1(veth1) entered forwarding state
[ 1030.437916][T20359] br1: port 1(veth1) entered disabled state
[ 1030.460302][T20360] veth1: left allmulticast mode
[ 1030.460550][T20360] veth1: left promiscuous mode
[ 1030.461868][T20360] br1: port 1(veth1) entered disabled state