[  436.249126][T17394] br0: port 1(veth1) entered blocking state
[  436.249773][T17394] br0: port 1(veth1) entered disabled state
[  436.250186][T17394] veth1: entered allmulticast mode
[  436.252381][T17394] veth1: entered promiscuous mode
[  436.284882][T17396] br0: port 2(veth2) entered blocking state
[  436.285101][T17396] br0: port 2(veth2) entered disabled state
[  436.285544][T17396] veth2: entered allmulticast mode
[  436.287409][T17396] veth2: entered promiscuous mode
[  436.377956][   T38] br0: port 1(veth1) entered blocking state
[  436.378370][   T38] br0: port 1(veth1) entered forwarding state
[  436.410965][   T36] br0: port 2(veth2) entered blocking state
[  436.411281][   T36] br0: port 2(veth2) entered forwarding state
[  461.204422][T17527] mausezahn (17527) used greatest stack depth: 23504 bytes left
[  568.098030][T18725] br0: port 1(veth1) entered disabled state
[  573.170551][T18730] br0: port 1(veth1) entered forwarding state
[  578.340011][T18738] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  588.768569][T18762] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  588.842482][T18770] br0: port 2(veth2) entered disabled state
[  588.868965][T18771] br0: port 1(veth1) entered disabled state
[  588.906294][T18772] veth2: left allmulticast mode
[  588.906638][T18772] veth2: left promiscuous mode
[  588.907092][T18772] br0: port 2(veth2) entered disabled state
[  588.909332][T18772] veth1: left allmulticast mode
[  588.909619][T18772] veth1: left promiscuous mode
[  588.910037][T18772] br0: port 1(veth1) entered disabled state