[  897.380892][ T6502] 8021q: 802.1Q VLAN Support v1.8
[  898.805551][ T6517] br0: port 1(veth1) entered blocking state
[  898.805995][ T6517] br0: port 1(veth1) entered disabled state
[  898.806426][ T6517] veth1: entered allmulticast mode
[  898.810381][ T6517] veth1: entered promiscuous mode
[  898.961381][ T6519] br0: port 2(veth2) entered blocking state
[  898.961670][ T6519] br0: port 2(veth2) entered disabled state
[  898.961948][ T6519] veth2: entered allmulticast mode
[  898.963922][ T6519] veth2: entered promiscuous mode
[  899.213595][    T7] br0: port 1(veth1) entered blocking state
[  899.213867][    T7] br0: port 1(veth1) entered forwarding state
[  899.347567][ T4319] br0: port 2(veth2) entered blocking state
[  899.347828][ T4319] br0: port 2(veth2) entered forwarding state
[  962.372256][ T6724] br1: port 1(veth0) entered blocking state
[  962.372502][ T6724] br1: port 1(veth0) entered disabled state
[  962.372724][ T6724] veth0: entered allmulticast mode
[  962.375337][ T6724] veth0: entered promiscuous mode
[  962.382381][ T6724] ip (6724) used greatest stack depth: 23392 bytes left
[  962.500642][ T6726] br1: port 1(veth0) entered blocking state
[  962.500952][ T6726] br1: port 1(veth0) entered forwarding state
[  964.947363][ T6731] veth0: left allmulticast mode
[  964.947574][ T6731] veth0: left promiscuous mode
[  964.947872][ T6731] br1: port 1(veth0) entered disabled state
[  978.906793][ T6808] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  979.433582][ T6813] br0: port 2(veth2) entered disabled state
[  979.579676][ T6814] br0: port 1(veth1) entered disabled state
[  979.713289][ T6815] veth2: left allmulticast mode
[  979.713502][ T6815] veth2: left promiscuous mode
[  979.713812][ T6815] br0: port 2(veth2) entered disabled state
[  979.716160][ T6815] veth1: left allmulticast mode
[  979.716353][ T6815] veth1: left promiscuous mode
[  979.716656][ T6815] br0: port 1(veth1) entered disabled state
[  981.249841][ T6829] ip (6829) used greatest stack depth: 22416 bytes left