[  451.942377][ T3295] br0: port 1(veth1) entered blocking state
[  451.942605][ T3295] br0: port 1(veth1) entered disabled state
[  451.947788][ T3295] veth1: entered allmulticast mode
[  451.949261][ T3295] veth1: entered promiscuous mode
[  451.974286][ T3297] br0: port 2(veth2) entered blocking state
[  451.974492][ T3297] br0: port 2(veth2) entered disabled state
[  451.978178][ T3297] veth2: entered allmulticast mode
[  451.979698][ T3297] veth2: entered promiscuous mode
[  452.033292][   T35] br0: port 1(veth1) entered blocking state
[  452.033491][   T35] br0: port 1(veth1) entered forwarding state
[  452.055927][  T149] br0: port 2(veth2) entered blocking state
[  452.056137][  T149] br0: port 2(veth2) entered forwarding state
[  526.804388][ T4053] tc (4053) used greatest stack depth: 23560 bytes left
[  576.898899][ T4586] br0: port 1(veth1) entered disabled state
[  581.988661][ T4591] br0: port 1(veth1) entered forwarding state
[  587.135891][ T4599] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  597.480646][ T4623] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  597.540023][ T4630] br0: port 2(veth2) entered disabled state
[  597.559732][ T4631] br0: port 1(veth1) entered disabled state
[  597.579559][ T4632] veth2: left allmulticast mode
[  597.579727][ T4632] veth2: left promiscuous mode
[  597.579952][ T4632] br0: port 2(veth2) entered disabled state
[  597.580872][ T4632] veth1: left allmulticast mode
[  597.581014][ T4632] veth1: left promiscuous mode
[  597.581235][ T4632] br0: port 1(veth1) entered disabled state