[  721.864836][ T6534] br1: port 1(veth1) entered blocking state
[  721.865068][ T6534] br1: port 1(veth1) entered disabled state
[  721.865270][ T6534] veth1: entered allmulticast mode
[  721.866803][ T6534] veth1: entered promiscuous mode
[  721.891494][   T46] br1: port 1(veth1) entered blocking state
[  721.891722][   T46] br1: port 1(veth1) entered forwarding state
[  721.922255][ T6537] br1: port 2(veth2) entered blocking state
[  721.922496][ T6537] br1: port 2(veth2) entered disabled state
[  721.922764][ T6537] veth2: entered allmulticast mode
[  721.924294][ T6537] veth2: entered promiscuous mode
[  721.962410][ T5747] br1: port 2(veth2) entered blocking state
[  721.962666][ T5747] br1: port 2(veth2) entered forwarding state
[  740.112173][ T6753] br1: port 2(veth2) entered disabled state
[  740.134084][ T6754] veth2: left allmulticast mode
[  740.134260][ T6754] veth2: left promiscuous mode
[  740.134487][ T6754] br1: port 2(veth2) entered disabled state
[  740.182406][ T6755] br1: port 1(veth1) entered disabled state
[  740.205207][ T6756] veth1: left allmulticast mode
[  740.205423][ T6756] veth1: left promiscuous mode
[  740.205868][ T6756] br1: port 1(veth1) entered disabled state