[  850.505555][T19176] br1: port 1(veth1) entered blocking state
[  850.505781][T19176] br1: port 1(veth1) entered disabled state
[  850.505972][T19176] veth1: entered allmulticast mode
[  850.507405][T19176] veth1: entered promiscuous mode
[  850.530959][T17897] br1: port 1(veth1) entered blocking state
[  850.531165][T17897] br1: port 1(veth1) entered forwarding state
[  850.559359][T19178] br1: port 2(veth2) entered blocking state
[  850.559602][T19178] br1: port 2(veth2) entered disabled state
[  850.560383][T19178] veth2: entered allmulticast mode
[  850.561891][T19178] veth2: entered promiscuous mode
[  850.582669][  T227] br1: port 2(veth2) entered blocking state
[  850.582906][  T227] br1: port 2(veth2) entered forwarding state
[  898.921341][T20571] br1: port 2(veth2) entered disabled state
[  898.938338][T20572] veth2: left allmulticast mode
[  898.938544][T20572] veth2: left promiscuous mode
[  898.940045][T20572] br1: port 2(veth2) entered disabled state
[  898.968637][T20573] br1: port 1(veth1) entered disabled state
[  898.986916][T20574] veth1: left allmulticast mode
[  898.987070][T20574] veth1: left promiscuous mode
[  898.987292][T20574] br1: port 1(veth1) entered disabled state