[  493.298249][ T4418] br0: port 1(veth1) entered blocking state
[  493.298738][ T4418] br0: port 1(veth1) entered disabled state
[  493.299209][ T4418] veth1: entered allmulticast mode
[  493.302687][ T4418] veth1: entered promiscuous mode
[  493.428515][ T4420] br0: port 2(veth2) entered blocking state
[  493.428991][ T4420] br0: port 2(veth2) entered disabled state
[  493.429408][ T4420] veth2: entered allmulticast mode
[  493.433038][ T4420] veth2: entered promiscuous mode
[  493.735306][  T136] br0: port 1(veth1) entered blocking state
[  493.735818][  T136] br0: port 1(veth1) entered forwarding state
[  493.858520][  T136] br0: port 2(veth2) entered blocking state
[  493.859022][  T136] br0: port 2(veth2) entered forwarding state
[  722.912466][ T5745] br0: port 1(veth1) entered disabled state
[  728.247994][ T5750] br0: port 1(veth1) entered forwarding state
[  733.811081][ T5758] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  745.158488][ T5782] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  745.325353][ T5789] br0: port 2(veth2) entered disabled state
[  745.449843][ T5790] br0: port 1(veth1) entered disabled state
[  745.546201][ T5791] veth2: left allmulticast mode
[  745.546622][ T5791] veth2: left promiscuous mode
[  745.547104][ T5791] br0: port 2(veth2) entered disabled state
[  745.549185][ T5791] veth1: left allmulticast mode
[  745.549864][ T5791] veth1: left promiscuous mode
[  745.550334][ T5791] br0: port 1(veth1) entered disabled state
[  745.644236][ T5791] ip (5791) used greatest stack depth: 24032 bytes left