[  544.595995][T12220] br0: port 1(veth1) entered blocking state
[  544.596445][T12220] br0: port 1(veth1) entered disabled state
[  544.596664][T12220] veth1: entered allmulticast mode
[  544.598172][T12220] veth1: entered promiscuous mode
[  544.619549][T12222] br0: port 2(veth2) entered blocking state
[  544.619760][T12222] br0: port 2(veth2) entered disabled state
[  544.619956][T12222] veth2: entered allmulticast mode
[  544.621446][T12222] veth2: entered promiscuous mode
[  544.676846][   T87] br0: port 1(veth1) entered blocking state
[  544.677123][   T87] br0: port 1(veth1) entered forwarding state
[  544.702220][   T92] br0: port 2(veth2) entered blocking state
[  544.702442][   T92] br0: port 2(veth2) entered forwarding state
[  638.872451][T13135] tc (13135) used greatest stack depth: 23400 bytes left
[  678.769155][T13547] br0: port 1(veth1) entered disabled state
[  683.890225][T13552] br0: port 1(veth1) entered forwarding state
[  689.076312][T13560] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  699.501267][T13584] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  699.569854][T13591] br0: port 2(veth2) entered disabled state
[  699.617228][T13592] br0: port 1(veth1) entered disabled state
[  699.647226][T13593] veth2: left allmulticast mode
[  699.647440][T13593] veth2: left promiscuous mode
[  699.647760][T13593] br0: port 2(veth2) entered disabled state
[  699.648791][T13593] veth1: left allmulticast mode
[  699.648981][T13593] veth1: left promiscuous mode
[  699.649288][T13593] br0: port 1(veth1) entered disabled state