[  747.909559][ T5909] br0: port 1(veth1) entered blocking state
[  747.910017][ T5909] br0: port 1(veth1) entered disabled state
[  747.910465][ T5909] veth1: entered allmulticast mode
[  747.913930][ T5909] veth1: entered promiscuous mode
[  748.026680][ T5910] br0: port 2(veth2) entered blocking state
[  748.027219][ T5910] br0: port 2(veth2) entered disabled state
[  748.027857][ T5910] veth2: entered allmulticast mode
[  748.031501][ T5910] veth2: entered promiscuous mode
[  748.253571][   T47] br0: port 1(veth1) entered blocking state
[  748.254026][   T47] br0: port 1(veth1) entered forwarding state
[  748.384296][  T252] br0: port 2(veth2) entered blocking state
[  748.384770][  T252] br0: port 2(veth2) entered forwarding state
[  963.313970][ T7199] br0: port 1(veth1) entered disabled state
[  968.672025][ T7204] br0: port 1(veth1) entered forwarding state
[  974.193433][ T7212] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  985.568369][ T7237] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  985.762092][ T7244] br0: port 2(veth2) entered disabled state
[  985.880218][ T7245] br0: port 1(veth1) entered disabled state
[  986.006075][ T7246] veth2: left allmulticast mode
[  986.006669][ T7246] veth2: left promiscuous mode
[  986.007473][ T7246] br0: port 2(veth2) entered disabled state
[  986.010977][ T7246] veth1: left allmulticast mode
[  986.012169][ T7246] veth1: left promiscuous mode
[  986.012688][ T7246] br0: port 1(veth1) entered disabled state
[  986.094096][ T7246] ip (7246) used greatest stack depth: 23400 bytes left