[  447.107140][T14420] br0: port 1(veth1) entered blocking state
[  447.107582][T14420] br0: port 1(veth1) entered disabled state
[  447.108775][T14420] veth1: entered allmulticast mode
[  447.113489][T14420] veth1: entered promiscuous mode
[  447.229110][T14421] br0: port 2(veth2) entered blocking state
[  447.229528][T14421] br0: port 2(veth2) entered disabled state
[  447.230249][T14421] veth2: entered allmulticast mode
[  447.233936][T14421] veth2: entered promiscuous mode
[  447.455450][   T46] br0: port 1(veth1) entered blocking state
[  447.455919][   T46] br0: port 1(veth1) entered forwarding state
[  447.554196][   T37] br0: port 2(veth2) entered blocking state
[  447.554649][   T37] br0: port 2(veth2) entered forwarding state
[  667.193821][T15746] br0: port 1(veth1) entered disabled state
[  672.528631][T15751] br0: port 1(veth1) entered forwarding state
[  678.070379][T15759] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  689.344590][T15783] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  689.542213][T15790] br0: port 2(veth2) entered disabled state
[  689.682444][T15791] br0: port 1(veth1) entered disabled state
[  689.793829][T15792] veth2: left allmulticast mode
[  689.794415][T15792] veth2: left promiscuous mode
[  689.795270][T15792] br0: port 2(veth2) entered disabled state
[  689.799354][T15792] veth1: left allmulticast mode
[  689.799928][T15792] veth1: left promiscuous mode
[  689.800656][T15792] br0: port 1(veth1) entered disabled state
[  689.861826][T15792] ip (15792) used greatest stack depth: 24192 bytes left