[  540.060856] br1: port 1(veth1) entered blocking state
[  540.060913] br1: port 1(veth1) entered disabled state
[  540.060968] veth1: entered allmulticast mode
[  540.061060] veth1: entered promiscuous mode
[  540.077040] br1: port 1(veth1) entered blocking state
[  540.077100] br1: port 1(veth1) entered forwarding state
[  540.092327] br1: port 2(veth2) entered blocking state
[  540.092393] br1: port 2(veth2) entered disabled state
[  540.092448] veth2: entered allmulticast mode
[  540.092532] veth2: entered promiscuous mode
[  540.105766] br1: port 2(veth2) entered blocking state
[  540.105827] br1: port 2(veth2) entered forwarding state
[  556.873082] br1: port 2(veth2) entered disabled state
[  556.891700] veth2: left allmulticast mode
[  556.891791] veth2: left promiscuous mode
[  556.891841] br1: port 2(veth2) entered disabled state
[  556.907147] br1: port 1(veth1) entered disabled state
[  556.923918] veth1: left allmulticast mode
[  556.923987] veth1: left promiscuous mode
[  556.924039] br1: port 1(veth1) entered disabled state