[  425.590797][T17408] br0: port 1(veth1) entered blocking state
[  425.591190][T17408] br0: port 1(veth1) entered disabled state
[  425.591966][T17408] veth1: entered allmulticast mode
[  425.594162][T17408] veth1: entered promiscuous mode
[  425.620476][T17410] br0: port 2(veth2) entered blocking state
[  425.620703][T17410] br0: port 2(veth2) entered disabled state
[  425.620953][T17410] veth2: entered allmulticast mode
[  425.622811][T17410] veth2: entered promiscuous mode
[  425.699871][T14230] br0: port 1(veth1) entered blocking state
[  425.700139][T14230] br0: port 1(veth1) entered forwarding state
[  425.731241][T14230] br0: port 2(veth2) entered blocking state
[  425.731625][T14230] br0: port 2(veth2) entered forwarding state
[  437.536926][T17463] tc (17463) used greatest stack depth: 23944 bytes left
[  547.085961][T18704] br0: port 1(veth1) entered disabled state
[  552.172917][T18709] br0: port 1(veth1) entered forwarding state
[  557.300760][T18717] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  567.626214][T18742] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  567.686001][T18749] br0: port 2(veth2) entered disabled state
[  567.710517][T18750] br0: port 1(veth1) entered disabled state
[  567.732929][T18751] veth2: left allmulticast mode
[  567.733095][T18751] veth2: left promiscuous mode
[  567.733316][T18751] br0: port 2(veth2) entered disabled state
[  567.734640][T18751] veth1: left allmulticast mode
[  567.734777][T18751] veth1: left promiscuous mode
[  567.734983][T18751] br0: port 1(veth1) entered disabled state