[  941.288377][T23974] br1: port 1(veth1) entered blocking state
[  941.288636][T23974] br1: port 1(veth1) entered disabled state
[  941.288896][T23974] veth1: entered allmulticast mode
[  941.290481][T23974] veth1: entered promiscuous mode
[  941.322561][   T38] br1: port 1(veth1) entered blocking state
[  941.322789][   T38] br1: port 1(veth1) entered forwarding state
[  941.350276][T23976] br1: port 2(veth2) entered blocking state
[  941.350473][T23976] br1: port 2(veth2) entered disabled state
[  941.350660][T23976] veth2: entered allmulticast mode
[  941.352117][T23976] veth2: entered promiscuous mode
[  941.378571][  T109] br1: port 2(veth2) entered blocking state
[  941.378800][  T109] br1: port 2(veth2) entered forwarding state
[  947.895023][T24014] tc (24014) used greatest stack depth: 24112 bytes left
[  955.529069][T24337] br1: port 2(veth2) entered disabled state
[  955.549423][T24338] veth2: left allmulticast mode
[  955.549617][T24338] veth2: left promiscuous mode
[  955.549900][T24338] br1: port 2(veth2) entered disabled state
[  955.576613][T24339] br1: port 1(veth1) entered disabled state
[  955.612556][T24340] veth1: left allmulticast mode
[  955.612800][T24340] veth1: left promiscuous mode
[  955.613171][T24340] br1: port 1(veth1) entered disabled state