[  821.028088] br1: port 1(veth1) entered blocking state
[  821.028150] br1: port 1(veth1) entered disabled state
[  821.028194] veth1: entered allmulticast mode
[  821.028275] veth1: entered promiscuous mode
[  821.038433] br1: port 1(veth1) entered blocking state
[  821.038500] br1: port 1(veth1) entered forwarding state
[  831.293561] br1: port 1(veth1) entered disabled state
[  831.304910] veth1: left allmulticast mode
[  831.304970] veth1: left promiscuous mode
[  831.305019] br1: port 1(veth1) entered disabled state