[  456.265780][ T8050] br1: port 1(veth1) entered blocking state
[  456.266615][ T8050] br1: port 1(veth1) entered disabled state
[  456.266858][ T8050] veth1: entered allmulticast mode
[  456.268392][ T8050] veth1: entered promiscuous mode
[  456.300276][   T36] br1: port 1(veth1) entered blocking state
[  456.300490][   T36] br1: port 1(veth1) entered forwarding state
[  456.324367][ T8052] br1: port 2(veth2) entered blocking state
[  456.324563][ T8052] br1: port 2(veth2) entered disabled state
[  456.324743][ T8052] veth2: entered allmulticast mode
[  456.326520][ T8052] veth2: entered promiscuous mode
[  456.355242][   T39] br1: port 2(veth2) entered blocking state
[  456.355502][   T39] br1: port 2(veth2) entered forwarding state
[  494.988895][ T9194] tc (9194) used greatest stack depth: 23952 bytes left
[  502.232961][ T9449] br1: port 2(veth2) entered disabled state
[  502.270458][ T9450] veth2: left allmulticast mode
[  502.270742][ T9450] veth2: left promiscuous mode
[  502.271143][ T9450] br1: port 2(veth2) entered disabled state
[  502.299493][ T9451] br1: port 1(veth1) entered disabled state
[  502.329056][ T9452] veth1: left allmulticast mode
[  502.329213][ T9452] veth1: left promiscuous mode
[  502.329423][ T9452] br1: port 1(veth1) entered disabled state