[  868.570913][ T6349] br1: port 1(veth1) entered blocking state
[  868.571196][ T6349] br1: port 1(veth1) entered disabled state
[  868.571516][ T6349] veth1: entered allmulticast mode
[  868.573496][ T6349] veth1: entered promiscuous mode
[  868.673587][ T2572] br1: port 1(veth1) entered blocking state
[  868.673887][ T2572] br1: port 1(veth1) entered forwarding state
[  868.760909][ T6352] br1: port 2(veth2) entered blocking state
[  868.761203][ T6352] br1: port 2(veth2) entered disabled state
[  868.761514][ T6352] veth2: entered allmulticast mode
[  868.763809][ T6352] veth2: entered promiscuous mode
[  868.870906][ T2572] br1: port 2(veth2) entered blocking state
[  868.871207][ T2572] br1: port 2(veth2) entered forwarding state
[  979.638854][ T7745] br1: port 2(veth2) entered disabled state
[  979.722839][ T7746] veth2: left allmulticast mode
[  979.723098][ T7746] veth2: left promiscuous mode
[  979.723449][ T7746] br1: port 2(veth2) entered disabled state
[  979.827665][ T7747] br1: port 1(veth1) entered disabled state
[  979.912474][ T7748] veth1: left allmulticast mode
[  979.912724][ T7748] veth1: left promiscuous mode
[  979.913065][ T7748] br1: port 1(veth1) entered disabled state