[  671.780540][ T8990] br0: port 1(veth1) entered blocking state
[  671.780767][ T8990] br0: port 1(veth1) entered disabled state
[  671.780976][ T8990] veth1: entered allmulticast mode
[  671.782558][ T8990] veth1: entered promiscuous mode
[  671.806239][ T8992] br0: port 2(veth2) entered blocking state
[  671.806440][ T8992] br0: port 2(veth2) entered disabled state
[  671.806632][ T8992] veth2: entered allmulticast mode
[  671.808072][ T8992] veth2: entered promiscuous mode
[  671.888084][   T46] br0: port 1(veth1) entered blocking state
[  671.888432][   T46] br0: port 1(veth1) entered forwarding state
[  671.920546][   T46] br0: port 2(veth2) entered blocking state
[  671.920762][   T46] br0: port 2(veth2) entered forwarding state
[  722.620390][ T9272] br1: port 1(veth0) entered blocking state
[  722.620685][ T9272] br1: port 1(veth0) entered disabled state
[  722.620959][ T9272] veth0: entered allmulticast mode
[  722.622537][ T9272] veth0: entered promiscuous mode
[  722.629174][ T9272] ip (9272) used greatest stack depth: 23504 bytes left
[  722.650168][ T9273] br1: port 1(veth0) entered blocking state
[  722.650452][ T9273] br1: port 1(veth0) entered forwarding state
[  724.762365][ T9280] veth0: left allmulticast mode
[  724.762554][ T9280] veth0: left promiscuous mode
[  724.762793][ T9280] br1: port 1(veth0) entered disabled state
[  733.720249][ T9396] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  733.880021][ T9408] br0: port 2(veth2) entered disabled state
[  733.900864][ T9409] br0: port 1(veth1) entered disabled state
[  733.920210][ T9410] veth2: left allmulticast mode
[  733.920384][ T9410] veth2: left promiscuous mode
[  733.920617][ T9410] br0: port 2(veth2) entered disabled state
[  733.921612][ T9410] veth1: left allmulticast mode
[  733.921758][ T9410] veth1: left promiscuous mode
[  733.921982][ T9410] br0: port 1(veth1) entered disabled state