[  300.148127][ T3199] br0: port 1(veth1) entered blocking state
[  300.148400][ T3199] br0: port 1(veth1) entered disabled state
[  300.148669][ T3199] veth1: entered allmulticast mode
[  300.150219][ T3199] veth1: entered promiscuous mode
[  300.190370][ T3201] br0: port 2(veth2) entered blocking state
[  300.190707][ T3201] br0: port 2(veth2) entered disabled state
[  300.190887][ T3201] veth2: entered allmulticast mode
[  300.192323][ T3201] veth2: entered promiscuous mode
[  300.252175][   T38] br0: port 1(veth1) entered blocking state
[  300.252434][   T38] br0: port 1(veth1) entered forwarding state
[  300.277824][   T71] br0: port 2(veth2) entered blocking state
[  300.278033][   T71] br0: port 2(veth2) entered forwarding state
[  420.682401][ T4494] br0: port 1(veth1) entered disabled state
[  425.768859][ T4499] br0: port 1(veth1) entered forwarding state
[  430.896117][ T4507] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  441.184683][ T4532] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  441.237677][ T4539] br0: port 2(veth2) entered disabled state
[  441.264474][ T4540] br0: port 1(veth1) entered disabled state
[  441.290981][ T4541] veth2: left allmulticast mode
[  441.291149][ T4541] veth2: left promiscuous mode
[  441.291370][ T4541] br0: port 2(veth2) entered disabled state
[  441.292433][ T4541] veth1: left allmulticast mode
[  441.292783][ T4541] veth1: left promiscuous mode
[  441.292990][ T4541] br0: port 1(veth1) entered disabled state