[ 1173.780930][ T5464] br1: port 1(veth1) entered blocking state
[ 1173.781190][ T5464] br1: port 1(veth1) entered disabled state
[ 1173.782246][ T5464] veth1: entered allmulticast mode
[ 1173.783853][ T5464] veth1: entered promiscuous mode
[ 1173.824667][   T57] br1: port 1(veth1) entered blocking state
[ 1173.824889][   T57] br1: port 1(veth1) entered forwarding state
[ 1173.847755][ T5467] br1: port 2(veth2) entered blocking state
[ 1173.847975][ T5467] br1: port 2(veth2) entered disabled state
[ 1173.848201][ T5467] veth2: entered allmulticast mode
[ 1173.850369][ T5467] veth2: entered promiscuous mode
[ 1173.872822][ T3977] br1: port 2(veth2) entered blocking state
[ 1173.873005][ T3977] br1: port 2(veth2) entered forwarding state
[ 1184.979011][ T5670] br1: port 2(veth2) entered disabled state
[ 1185.004473][ T5671] veth2: left allmulticast mode
[ 1185.004676][ T5671] veth2: left promiscuous mode
[ 1185.004943][ T5671] br1: port 2(veth2) entered disabled state
[ 1185.026433][ T5672] br1: port 1(veth1) entered disabled state
[ 1185.052279][ T5673] veth1: left allmulticast mode
[ 1185.052957][ T5673] veth1: left promiscuous mode
[ 1185.053221][ T5673] br1: port 1(veth1) entered disabled state