[ 1341.047770][ T5416] br1: port 1(veth1) entered blocking state
[ 1341.048053][ T5416] br1: port 1(veth1) entered disabled state
[ 1341.048317][ T5416] veth1: entered allmulticast mode
[ 1341.050197][ T5416] veth1: entered promiscuous mode
[ 1341.139909][  T148] br1: port 1(veth1) entered blocking state
[ 1341.140209][  T148] br1: port 1(veth1) entered forwarding state
[ 1354.569896][ T5515] br1: port 1(veth1) entered disabled state
[ 1354.631926][ T5516] veth1: left allmulticast mode
[ 1354.632188][ T5516] veth1: left promiscuous mode
[ 1354.632509][ T5516] br1: port 1(veth1) entered disabled state