[ 1317.244891][ T9132] br1: port 1(veth1) entered blocking state
[ 1317.245280][ T9132] br1: port 1(veth1) entered disabled state
[ 1317.245659][ T9132] veth1: entered allmulticast mode
[ 1317.249689][ T9132] veth1: entered promiscuous mode
[ 1317.395418][   T52] br1: port 1(veth1) entered blocking state
[ 1317.395672][   T52] br1: port 1(veth1) entered forwarding state
[ 1317.551411][ T9134] br1: port 2(veth2) entered blocking state
[ 1317.551676][ T9134] br1: port 2(veth2) entered disabled state
[ 1317.551936][ T9134] veth2: entered allmulticast mode
[ 1317.553895][ T9134] veth2: entered promiscuous mode
[ 1317.713254][ T8134] br1: port 2(veth2) entered blocking state
[ 1317.713512][ T8134] br1: port 2(veth2) entered forwarding state
[ 1328.117251][ T9184] tc (9184) used greatest stack depth: 23800 bytes left
[ 1368.259804][ T9356] br1: port 1(veth1) entered disabled state
[ 1368.397875][ T9357] br1: port 2(veth2) entered disabled state
[ 1368.554660][ T9358] veth2: left allmulticast mode
[ 1368.554881][ T9358] veth2: left promiscuous mode
[ 1368.555176][ T9358] br1: port 2(veth2) entered disabled state
[ 1368.556555][ T9358] veth1: left allmulticast mode
[ 1368.556737][ T9358] veth1: left promiscuous mode
[ 1368.557017][ T9358] br1: port 1(veth1) entered disabled state