[  470.715055][ T3248] br1: port 1(veth1) entered blocking state
[  470.715297][ T3248] br1: port 1(veth1) entered disabled state
[  470.716090][ T3248] veth1: entered allmulticast mode
[  470.717639][ T3248] veth1: entered promiscuous mode
[  470.747777][   T36] br1: port 1(veth1) entered blocking state
[  470.747960][   T36] br1: port 1(veth1) entered forwarding state
[  497.764640][ T3432] br1: port 1(veth1) entered disabled state
[  497.786849][ T3433] veth1: left allmulticast mode
[  497.787028][ T3433] veth1: left promiscuous mode
[  497.787301][ T3433] br1: port 1(veth1) entered disabled state