[  925.214470][T19333] br1: port 1(veth1) entered blocking state
[  925.214705][T19333] br1: port 1(veth1) entered disabled state
[  925.214904][T19333] veth1: entered allmulticast mode
[  925.221981][T19333] veth1: entered promiscuous mode
[  925.248746][   T37] br1: port 1(veth1) entered blocking state
[  925.248954][   T37] br1: port 1(veth1) entered forwarding state
[  925.273479][T19336] br1: port 2(veth2) entered blocking state
[  925.273691][T19336] br1: port 2(veth2) entered disabled state
[  925.274082][T19336] veth2: entered allmulticast mode
[  925.275529][T19336] veth2: entered promiscuous mode
[  925.300546][   T38] br1: port 2(veth2) entered blocking state
[  925.300766][   T38] br1: port 2(veth2) entered forwarding state
[  934.261440][T19428] tc (19428) used greatest stack depth: 23936 bytes left
[  977.754465][T20729] br1: port 2(veth2) entered disabled state
[  977.781945][T20730] veth2: left allmulticast mode
[  977.782206][T20730] veth2: left promiscuous mode
[  977.782589][T20730] br1: port 2(veth2) entered disabled state
[  977.808045][T20731] br1: port 1(veth1) entered disabled state
[  977.835080][T20732] veth1: left allmulticast mode
[  977.835252][T20732] veth1: left promiscuous mode
[  977.835491][T20732] br1: port 1(veth1) entered disabled state