[  255.431420][ T1997] br0: port 1(veth1) entered blocking state
[  255.431726][ T1997] br0: port 1(veth1) entered disabled state
[  255.431986][ T1997] veth1: entered allmulticast mode
[  255.433904][ T1997] veth1: entered promiscuous mode
[  255.470724][ T1999] br0: port 2(veth2) entered blocking state
[  255.470983][ T1999] br0: port 2(veth2) entered disabled state
[  255.471167][ T1999] veth2: entered allmulticast mode
[  255.472676][ T1999] veth2: entered promiscuous mode
[  255.519813][   T56] br0: port 1(veth1) entered blocking state
[  255.520140][   T56] br0: port 1(veth1) entered forwarding state
[  255.540648][   T56] br0: port 2(veth2) entered blocking state
[  255.540839][   T56] br0: port 2(veth2) entered forwarding state
[  267.426521][ T2055] GACT probability NOT on
[  376.629984][ T3299] br0: port 1(veth1) entered disabled state
[  381.717189][ T3304] br0: port 1(veth1) entered forwarding state
[  386.870244][ T3312] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  397.215614][ T3336] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  397.277793][ T3343] br0: port 2(veth2) entered disabled state
[  397.312927][ T3344] br0: port 1(veth1) entered disabled state
[  397.349334][ T3345] veth2: left allmulticast mode
[  397.349544][ T3345] veth2: left promiscuous mode
[  397.349855][ T3345] br0: port 2(veth2) entered disabled state
[  397.351121][ T3345] veth1: left allmulticast mode
[  397.351275][ T3345] veth1: left promiscuous mode
[  397.351478][ T3345] br0: port 1(veth1) entered disabled state