[  902.500070][T18159] br1: port 1(veth1) entered blocking state
[  902.500285][T18159] br1: port 1(veth1) entered disabled state
[  902.500472][T18159] veth1: entered allmulticast mode
[  902.501903][T18159] veth1: entered promiscuous mode
[  902.534829][   T37] br1: port 1(veth1) entered blocking state
[  902.535015][   T37] br1: port 1(veth1) entered forwarding state
[  902.555569][T18161] br1: port 2(veth2) entered blocking state
[  902.555753][T18161] br1: port 2(veth2) entered disabled state
[  902.555938][T18161] veth2: entered allmulticast mode
[  902.557315][T18161] veth2: entered promiscuous mode
[  902.579090][   T92] br1: port 2(veth2) entered blocking state
[  902.579266][   T92] br1: port 2(veth2) entered forwarding state
[  935.332160][T18396] ip (18396) used greatest stack depth: 23608 bytes left
[  935.513528][T18405] br1: port 1(veth1) entered disabled state
[  935.534912][T18406] br1: port 2(veth2) entered disabled state
[  935.560737][T18407] veth2: left allmulticast mode
[  935.560917][T18407] veth2: left promiscuous mode
[  935.561173][T18407] br1: port 2(veth2) entered disabled state
[  935.562103][T18407] veth1: left allmulticast mode
[  935.562274][T18407] veth1: left promiscuous mode
[  935.562551][T18407] br1: port 1(veth1) entered disabled state