[  301.001093][ T3247] br0: port 1(veth1) entered blocking state
[  301.001313][ T3247] br0: port 1(veth1) entered disabled state
[  301.001517][ T3247] veth1: entered allmulticast mode
[  301.003933][ T3247] veth1: entered promiscuous mode
[  301.042152][ T3249] br0: port 2(veth2) entered blocking state
[  301.042398][ T3249] br0: port 2(veth2) entered disabled state
[  301.042660][ T3249] veth2: entered allmulticast mode
[  301.044295][ T3249] veth2: entered promiscuous mode
[  301.105496][   T38] br0: port 1(veth1) entered blocking state
[  301.105740][   T38] br0: port 1(veth1) entered forwarding state
[  301.127378][   T46] br0: port 2(veth2) entered blocking state
[  301.127572][   T46] br0: port 2(veth2) entered forwarding state
[  420.719369][ T4543] br0: port 1(veth1) entered disabled state
[  425.790341][ T4548] br0: port 1(veth1) entered forwarding state
[  430.912905][ T4556] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  441.224260][ T4580] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  441.282324][ T4587] br0: port 2(veth2) entered disabled state
[  441.310428][ T4588] br0: port 1(veth1) entered disabled state
[  441.336095][ T4589] veth2: left allmulticast mode
[  441.336250][ T4589] veth2: left promiscuous mode
[  441.336468][ T4589] br0: port 2(veth2) entered disabled state
[  441.337267][ T4589] veth1: left allmulticast mode
[  441.337396][ T4589] veth1: left promiscuous mode
[  441.337598][ T4589] br0: port 1(veth1) entered disabled state