[  736.399919][ T3572] br1: port 1(veth1) entered blocking state
[  736.400674][ T3572] br1: port 1(veth1) entered disabled state
[  736.401108][ T3572] veth1: entered allmulticast mode
[  736.404387][ T3572] veth1: entered promiscuous mode
[  736.505245][   T38] br1: port 1(veth1) entered blocking state
[  736.505799][   T38] br1: port 1(veth1) entered forwarding state
[  736.609298][ T3575] br1: port 2(veth2) entered blocking state
[  736.609723][ T3575] br1: port 2(veth2) entered disabled state
[  736.610128][ T3575] veth2: entered allmulticast mode
[  736.613437][ T3575] veth2: entered promiscuous mode
[  736.773497][   T38] br1: port 2(veth2) entered blocking state
[  736.773946][   T38] br1: port 2(veth2) entered forwarding state
[  746.404793][ T3628] GACT probability NOT on
[  839.163390][ T4576] tc (4576) used greatest stack depth: 23656 bytes left
[  876.936783][ T4974] br1: port 2(veth2) entered disabled state
[  877.033853][ T4975] veth2: left allmulticast mode
[  877.034234][ T4975] veth2: left promiscuous mode
[  877.034721][ T4975] br1: port 2(veth2) entered disabled state
[  877.145765][ T4976] br1: port 1(veth1) entered disabled state
[  877.243331][ T4977] veth1: left allmulticast mode
[  877.243683][ T4977] veth1: left promiscuous mode
[  877.244511][ T4977] br1: port 1(veth1) entered disabled state