[  597.889531][ T4093] br0: port 1(veth1) entered blocking state
[  597.889861][ T4093] br0: port 1(veth1) entered disabled state
[  597.890144][ T4093] veth1: entered allmulticast mode
[  597.892432][ T4093] veth1: entered promiscuous mode
[  598.099014][ T4094] br0: port 2(veth2) entered blocking state
[  598.099314][ T4094] br0: port 2(veth2) entered disabled state
[  598.099583][ T4094] veth2: entered allmulticast mode
[  598.101491][ T4094] veth2: entered promiscuous mode
[  598.476614][   T37] br0: port 1(veth1) entered blocking state
[  598.476891][   T37] br0: port 1(veth1) entered forwarding state
[  598.673886][   T37] br0: port 2(veth2) entered blocking state
[  598.674320][   T37] br0: port 2(veth2) entered forwarding state
[  748.126957][ T4858] tc (4858) used greatest stack depth: 23600 bytes left
[  845.311948][ T5379] br0: port 2(veth2) entered disabled state
[  845.493585][ T5380] br0: port 1(veth1) entered disabled state
[  845.676054][ T5381] veth2: left allmulticast mode
[  845.676316][ T5381] veth2: left promiscuous mode
[  845.676658][ T5381] br0: port 2(veth2) entered disabled state
[  845.684162][ T5381] veth1: left allmulticast mode
[  845.684412][ T5381] veth1: left promiscuous mode
[  845.684744][ T5381] br0: port 1(veth1) entered disabled state