[ 1385.293766][ T3955] br1: port 1(veth1) entered blocking state
[ 1385.294069][ T3955] br1: port 1(veth1) entered disabled state
[ 1385.294344][ T3955] veth1: entered allmulticast mode
[ 1385.296335][ T3955] veth1: entered promiscuous mode
[ 1385.297023][ T3955] br1: port 1(veth1) entered blocking state
[ 1385.297302][ T3955] br1: port 1(veth1) entered forwarding state
[ 1404.691590][ T4030] br1: port 1(veth1) entered disabled state
[ 1404.827231][ T4031] veth1: left allmulticast mode
[ 1404.827493][ T4031] veth1: left promiscuous mode
[ 1404.827832][ T4031] br1: port 1(veth1) entered disabled state