[  471.965128][T17411] br0: port 1(veth1) entered blocking state
[  471.966410][T17411] br0: port 1(veth1) entered disabled state
[  471.966758][T17411] veth1: entered allmulticast mode
[  471.969433][T17411] veth1: entered promiscuous mode
[  471.997785][T17413] br0: port 2(veth2) entered blocking state
[  471.998068][T17413] br0: port 2(veth2) entered disabled state
[  471.998318][T17413] veth2: entered allmulticast mode
[  472.000176][T17413] veth2: entered promiscuous mode
[  472.074587][T12005] br0: port 1(veth1) entered blocking state
[  472.074939][T12005] br0: port 1(veth1) entered forwarding state
[  472.109839][   T36] br0: port 2(veth2) entered blocking state
[  472.110056][   T36] br0: port 2(veth2) entered forwarding state
[  575.194336][T18477] bridge (18477) used greatest stack depth: 23576 bytes left
[  600.558771][T18742] br0: port 1(veth1) entered disabled state
[  605.644389][T18747] br0: port 1(veth1) entered forwarding state
[  610.779340][T18755] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  621.152316][T18779] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  621.200279][T18786] br0: port 2(veth2) entered disabled state
[  621.243334][T18787] br0: port 1(veth1) entered disabled state
[  621.272282][T18788] veth2: left allmulticast mode
[  621.272462][T18788] veth2: left promiscuous mode
[  621.272708][T18788] br0: port 2(veth2) entered disabled state
[  621.273652][T18788] veth1: left allmulticast mode
[  621.273796][T18788] veth1: left promiscuous mode
[  621.274011][T18788] br0: port 1(veth1) entered disabled state