[  510.971951] br1: port 1(veth1) entered blocking state
[  510.972011] br1: port 1(veth1) entered disabled state
[  510.972075] veth1: entered allmulticast mode
[  510.972154] veth1: entered promiscuous mode
[  510.982711] br1: port 1(veth1) entered blocking state
[  510.982827] br1: port 1(veth1) entered forwarding state
[  510.992851] br1: port 2(veth2) entered blocking state
[  510.992975] br1: port 2(veth2) entered disabled state
[  510.993049] veth2: entered allmulticast mode
[  510.993152] veth2: entered promiscuous mode
[  511.003128] br1: port 2(veth2) entered blocking state
[  511.003192] br1: port 2(veth2) entered forwarding state
[  511.041170] 8021q: 802.1Q VLAN Support v1.8
[  542.118982] br1: port 1(veth1) entered disabled state
[  542.129513] br1: port 2(veth2) entered disabled state
[  542.139552] veth2: left allmulticast mode
[  542.139633] veth2: left promiscuous mode
[  542.139683] br1: port 2(veth2) entered disabled state
[  542.139837] veth1: left allmulticast mode
[  542.139885] veth1: left promiscuous mode
[  542.139931] br1: port 1(veth1) entered disabled state