[ 1245.996923][ T8519] br0: port 1(veth1) entered blocking state
[ 1245.997409][ T8519] br0: port 1(veth1) entered disabled state
[ 1245.997867][ T8519] veth1: entered allmulticast mode
[ 1246.001585][ T8519] veth1: entered promiscuous mode
[ 1246.113393][ T8521] br0: port 2(veth2) entered blocking state
[ 1246.113800][ T8521] br0: port 2(veth2) entered disabled state
[ 1246.114528][ T8521] veth2: entered allmulticast mode
[ 1246.117873][ T8521] veth2: entered promiscuous mode
[ 1246.326005][  T252] br0: port 1(veth1) entered blocking state
[ 1246.326491][  T252] br0: port 1(veth1) entered forwarding state
[ 1246.432846][  T252] br0: port 2(veth2) entered blocking state
[ 1246.433313][  T252] br0: port 2(veth2) entered forwarding state
[ 1448.475123][ T9845] br0: port 1(veth1) entered disabled state
[ 1453.750757][ T9850] br0: port 1(veth1) entered forwarding state
[ 1459.249026][ T9858] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1470.384968][ T9882] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1470.575370][ T9889] br0: port 2(veth2) entered disabled state
[ 1470.678266][ T9890] br0: port 1(veth1) entered disabled state
[ 1470.793449][ T9891] veth2: left allmulticast mode
[ 1470.793781][ T9891] veth2: left promiscuous mode
[ 1470.794257][ T9891] br0: port 2(veth2) entered disabled state
[ 1470.796469][ T9891] veth1: left allmulticast mode
[ 1470.796764][ T9891] veth1: left promiscuous mode
[ 1470.797229][ T9891] br0: port 1(veth1) entered disabled state