[  590.446816][T17433] br0: port 1(veth1) entered blocking state
[  590.447795][T17433] br0: port 1(veth1) entered disabled state
[  590.448024][T17433] veth1: entered allmulticast mode
[  590.449564][T17433] veth1: entered promiscuous mode
[  590.472700][T17435] br0: port 2(veth2) entered blocking state
[  590.472915][T17435] br0: port 2(veth2) entered disabled state
[  590.473742][T17435] veth2: entered allmulticast mode
[  590.475264][T17435] veth2: entered promiscuous mode
[  590.533446][   T48] br0: port 1(veth1) entered blocking state
[  590.533805][   T48] br0: port 1(veth1) entered forwarding state
[  590.558354][   T48] br0: port 2(veth2) entered blocking state
[  590.558569][   T48] br0: port 2(veth2) entered forwarding state
[  680.892555][T18373] tc (18373) used greatest stack depth: 23800 bytes left
[  712.529389][T18724] br0: port 1(veth1) entered disabled state
[  717.613023][T18729] br0: port 1(veth1) entered forwarding state
[  722.762664][T18737] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  733.099725][T18761] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  733.153171][T18768] br0: port 2(veth2) entered disabled state
[  733.174346][T18769] br0: port 1(veth1) entered disabled state
[  733.194465][T18770] veth2: left allmulticast mode
[  733.194637][T18770] veth2: left promiscuous mode
[  733.194877][T18770] br0: port 2(veth2) entered disabled state
[  733.195838][T18770] veth1: left allmulticast mode
[  733.196001][T18770] veth1: left promiscuous mode
[  733.196246][T18770] br0: port 1(veth1) entered disabled state