[ 1804.529880][T17468] br1: port 1(veth1) entered blocking state
[ 1804.530585][T17468] br1: port 1(veth1) entered disabled state
[ 1804.531043][T17468] veth1: entered allmulticast mode
[ 1804.534500][T17468] veth1: entered promiscuous mode
[ 1804.646803][   T72] br1: port 1(veth1) entered blocking state
[ 1804.647743][   T72] br1: port 1(veth1) entered forwarding state
[ 1804.790206][T17470] br1: port 2(veth2) entered blocking state
[ 1804.790639][T17470] br1: port 2(veth2) entered disabled state
[ 1804.792071][T17470] veth2: entered allmulticast mode
[ 1804.795519][T17470] veth2: entered promiscuous mode
[ 1804.907875][ T2975] br1: port 2(veth2) entered blocking state
[ 1804.908327][ T2975] br1: port 2(veth2) entered forwarding state
[ 1814.282816][T17515] tc (17515) used greatest stack depth: 23704 bytes left
[ 1943.478851][T18863] br1: port 2(veth2) entered disabled state
[ 1943.606198][T18864] veth2: left allmulticast mode
[ 1943.606559][T18864] veth2: left promiscuous mode
[ 1943.607079][T18864] br1: port 2(veth2) entered disabled state
[ 1943.727006][T18865] br1: port 1(veth1) entered disabled state
[ 1943.850294][T18866] veth1: left allmulticast mode
[ 1943.850661][T18866] veth1: left promiscuous mode
[ 1943.851179][T18866] br1: port 1(veth1) entered disabled state