[  548.599948][ T3372] br0: port 1(veth1) entered blocking state
[  548.600227][ T3372] br0: port 1(veth1) entered disabled state
[  548.600542][ T3372] veth1: entered allmulticast mode
[  548.602466][ T3372] veth1: entered promiscuous mode
[  548.764638][ T3374] br0: port 2(veth2) entered blocking state
[  548.764926][ T3374] br0: port 2(veth2) entered disabled state
[  548.765193][ T3374] veth2: entered allmulticast mode
[  548.767415][ T3374] veth2: entered promiscuous mode
[  549.178285][   T40] br0: port 1(veth1) entered blocking state
[  549.178563][   T40] br0: port 1(veth1) entered forwarding state
[  549.356119][   T40] br0: port 2(veth2) entered blocking state
[  549.356462][   T40] br0: port 2(veth2) entered forwarding state
[  809.260820][ T4582] br0: port 2(veth2) entered disabled state
[  809.459325][ T4583] br0: port 1(veth1) entered disabled state
[  809.667876][ T4584] veth2: left allmulticast mode
[  809.668173][ T4584] veth2: left promiscuous mode
[  809.668663][ T4584] br0: port 2(veth2) entered disabled state
[  809.671057][ T4584] veth1: left allmulticast mode
[  809.671250][ T4584] veth1: left promiscuous mode
[  809.672315][ T4584] br0: port 1(veth1) entered disabled state