我正在尝试使用 windbg 分析转储文件的高内存使用率(进程达到 15GB)。
该应用程序非常密集并且处理高流量,并且我们过去处理过内存问题,但通常我们通过 -DumpHeap stat 解决问题,它向我们显示未按时释放的对象..
但这一次,情况有所不同。似乎虽然 -EEHeap 显示 GC 堆大小确实超过了 14GB,但 -DumpHeap stat 没有显示任何接近这个值的东西。我总结了 -DumpHeap stat 中的所有对象(包括“免费”对象),仅达到 700MB。
基于此处提出的问题:(WinDbg 地址摘要)我还运行了 !address -summary,它显示 14.8GB 为未分类但 MEM_COMMIT 为 14.8GB,因此它看起来与本机泄漏的情况不同。
我可以从这里去哪里?那些缺少 14GB 的在哪里?
谢谢,这里是 !EEHeap 和 !address -summary 的输出
0:000> !EEHeap
Loader Heap:
--------------------------------------
System Domain: 000007feed372f20
LowFrequencyHeap: Size: 0x0(0)bytes.
HighFrequencyHeap: 000007ff00022000(8000:8000) Size: 0x8000(32768)bytes.
StubHeap: 000007ff0002a000(2000:1000) Size: 0x1000(4096)bytes.
Virtual Call Stub Heap:
IndcellHeap: Size: 0x0(0)bytes.
LookupHeap: Size: 0x0(0)bytes.
ResolveHeap: Size: 0x0(0)bytes.
DispatchHeap: Size: 0x0(0)bytes.
CacheEntryHeap: Size: 0x0(0)bytes.
Total size: 0x9000(36864)bytes
--------------------------------------
Shared Domain: ed373820
LowFrequencyHeap: 000007ff000e0000(2000:2000) 000007ff002d0000(10000:c000) Size: 0xe000(57344)bytes.
HighFrequencyHeap: 000007ff000e2000(8000:8000) 000007ff00910000(10000:10000) 000007ff00dc0000(10000:7000) Size: 0x1f000(126976)bytes.
StubHeap: 000007ff000ea000(2000:2000) 000007ff002c0000(10000:7000) Size: 0x9000(36864)bytes.
Virtual Call Stub Heap:
IndcellHeap: 000007ff000f0000(5000:1000) Size: 0x1000(4096)bytes.
LookupHeap: 000007ff000fa000(3000:1000) Size: 0x1000(4096)bytes.
ResolveHeap: 000007ff00122000(3e000:3000) Size: 0x3000(12288)bytes.
DispatchHeap: 000007ff000fd000(25000:1000) Size: 0x1000(4096)bytes.
CacheEntryHeap: 000007ff000f5000(5000:1000) Size: 0x1000(4096)bytes.
Total size: 0x3c000(245760)bytes
--------------------------------------
Domain 1: 184070
LowFrequencyHeap: 000007ff00030000(2000:1000) 000007ff00160000(10000:10000) 000007ff00170000(10000:3000) 000007ff00180000(80000:80000) 000007ff00210000(10000:c000) 000007ff00220000(10000:10000) 000007ff00230000(10000:10000) 000007ff002a0000(10000:10000) 000007ff00320000(10000:1000) 000007ff00330000(30000:30000) 000007ff00370000(10000:e000) 000007ff003c0000(80000:80000) 000007ff00450000(10000:c000) 000007ff00460000(10000:10000) 000007ff00470000(10000:d000) 000007ff00480000(30000:2f000) 000007ff004b0000(10000:3000) 000007ff004c0000(20000:20000) 000007ff00530000(10000:10000) 000007ff00580000(10000:10000) 000007ff005d0000(10000:6000) 000007ff005f0000(40000:40000) 000007ff00630000(10000:5000) 000007ff00640000(30000:30000) 000007ff00670000(30000:30000) 000007ff006b0000(10000:10000) 000007ff006f0000(10000:10000) 000007ff00730000(10000:b000) 000007ff00760000(10000:f000) 000007ff00770000(10000:10000) 000007ff00790000(10000:10000) 000007ff007d0000(10000:10000) 000007ff00820000(10000:10000) 000007ff00850000(20000:1c000) 000007ff00880000(10000:10000) 000007ff008b0000(10000:10000) 000007ff008d0000(10000:10000) 000007ff00900000(10000:10000) 000007ff00930000(10000:10000) 000007ff00950000(10000:10000) 000007ff00990000(10000:e000) 000007ff009b0000(10000:10000) 000007ff00a10000(10000:f000) 000007ff00a30000(10000:10000) 000007ff00a70000(10000:10000) 000007ff00b00000(10000:10000) 000007ff00b40000(10000:10000) 000007ff00b70000(10000:10000) 000007ff00bc0000(10000:1000) 000007ff00bd0000(20000:20000) 000007ff00c30000(10000:10000) 000007ff00c70000(10000:e000) 000007ff00cf0000(10000:e000) 000007ff00d20000(10000:10000) 000007ff00d60000(10000:10000) 000007ff00dd0000(10000:c000) 000007ff00df0000(10000:10000) 000007ff00e10000(10000:10000) 000007ff00e70000(10000:10000) 000007ff00ea0000(10000:10000) 000007ff00ed0000(10000:10000) 000007ff00f30000(10000:5000) Size: 0x516000(5332992)bytes.
Wasted: 0x71000(462848)bytes.
HighFrequencyHeap: 000007ff00032000(8000:7000) 000007ff00200000(10000:10000) 000007ff00280000(10000:10000) 000007ff002b0000(10000:10000) 000007ff002e0000(10000:10000) 000007ff00360000(10000:10000) 000007ff003a0000(10000:f000) 000007ff00440000(10000:10000) 000007ff004e0000(10000:10000) 000007ff00500000(10000:10000) 000007ff00510000(10000:10000) 000007ff00520000(10000:10000) 000007ff00540000(10000:10000) 000007ff00560000(10000:10000) 000007ff00570000(10000:10000) 000007ff00590000(10000:10000) 000007ff005a0000(10000:10000) 000007ff005b0000(10000:10000) 000007ff005e0000(10000:10000) 000007ff006a0000(10000:10000) 000007ff006c0000(10000:10000) 000007ff006e0000(10000:10000) 000007ff00700000(10000:10000) 000007ff00710000(10000:10000) 000007ff00720000(10000:10000) 000007ff00750000(10000:10000) 000007ff00780000(10000:10000) 000007ff007a0000(10000:10000) 000007ff007c0000(10000:10000) 000007ff007e0000(10000:10000) 000007ff007f0000(10000:10000) 000007ff00810000(10000:10000) 000007ff00830000(10000:10000) 000007ff00840000(10000:10000) 000007ff00870000(10000:10000) 000007ff00890000(10000:10000) 000007ff008c0000(10000:10000) 000007ff008e0000(10000:10000) 000007ff008f0000(10000:10000) 000007ff00920000(10000:10000) 000007ff00940000(10000:10000) 000007ff00960000(10000:10000) 000007ff00970000(10000:10000) 000007ff009a0000(10000:10000) 000007ff009c0000(10000:10000) 000007ff009e0000(10000:10000) 000007ff00a00000(10000:10000) 000007ff00a20000(10000:10000) 000007ff00a40000(10000:10000) 000007ff00a60000(10000:10000) 000007ff00a80000(10000:10000) 000007ff00aa0000(10000:10000) 000007ff00af0000(10000:10000) 000007ff00b10000(10000:10000) 000007ff00b30000(10000:10000) 000007ff00b50000(10000:10000) 000007ff00b90000(10000:10000) 000007ff00bb0000(10000:10000) 000007ff00bf0000(10000:10000) 000007ff00c00000(10000:10000) 000007ff00c20000(10000:10000) 000007ff00c40000(10000:10000) 000007ff00c50000(10000:10000) 000007ff00cc0000(10000:10000) 000007ff00d00000(10000:10000) 000007ff00d30000(10000:10000) 000007ff00d50000(10000:10000) 000007ff00d80000(10000:10000) 000007ff00da0000(10000:10000) 000007ff00db0000(10000:10000) 000007ff00e20000(10000:10000) 000007ff00e80000(10000:10000) 000007ff00eb0000(10000:10000) 000007ff00ee0000(10000:10000) 000007ff00f40000(10000:1000) Size: 0x497000(4812800)bytes.
Wasted: 0x2000(8192)bytes.
StubHeap: 000007ff0003a000(2000:2000) 000007ff002f0000(10000:10000) 000007ff00300000(10000:10000) 000007ff00310000(10000:10000) 000007ff00390000(10000:10000) 000007ff009f0000(10000:10000) 000007ff00b80000(10000:10000) 000007ff00de0000(10000:d000) Size: 0x6f000(454656)bytes.
Virtual Call Stub Heap:
IndcellHeap: 000007ff00040000(6000:6000) Size: 0x6000(24576)bytes.
LookupHeap: 000007ff0004f000(4000:4000) 000007ff009d0000(10000:8000) Size: 0xc000(49152)bytes.
ResolveHeap: 000007ff00084000(5c000:28000) Size: 0x28000(163840)bytes.
DispatchHeap: 000007ff00053000(31000:14000) Size: 0x14000(81920)bytes.
CacheEntryHeap: 000007ff00046000(9000:9000) 000007ff00b60000(10000:a000) Size: 0x13000(77824)bytes.
Total size: 0xa6a000(10919936)bytes
--------------------------------------
Jit code heap:
LoaderCodeHeap: 000007ff00ef0000(40000:d000) Size: 0xd000(53248)bytes.
HostCodeHeap: 000007ff00ec0000 Size: 0xc000(49152)bytes.
HostCodeHeap: 000007ff00e90000 Size: 0xe000(57344)bytes.
LoaderCodeHeap: 000007ff00e30000(40000:40000) Size: 0x40000(262144)bytes.
HostCodeHeap: 000007ff00d90000 Size: 0xf000(61440)bytes.
HostCodeHeap: 000007ff00d70000 Size: 0xf000(61440)bytes.
HostCodeHeap: 000007ff00d40000 Size: 0xf000(61440)bytes.
HostCodeHeap: 000007ff00ce0000 Size: 0xf000(61440)bytes.
HostCodeHeap: 000007ff00cd0000 Size: 0xf000(61440)bytes.
LoaderCodeHeap: 000007ff00c80000(40000:40000) Size: 0x40000(262144)bytes.
HostCodeHeap: 000007ff00c60000 Size: 0xb000(45056)bytes.
HostCodeHeap: 000007ff00c10000 Size: 0xf000(61440)bytes.
HostCodeHeap: 000007ff00ba0000 Size: 0xf000(61440)bytes.
LoaderCodeHeap: 000007ff00ab0000(40000:40000) Size: 0x40000(262144)bytes.
HostCodeHeap: 000007ff00a90000 Size: 0xf000(61440)bytes.
HostCodeHeap: 000007ff00a50000 Size: 0xf000(61440)bytes.
HostCodeHeap: 000007ff003b0000 Size: 0xf000(61440)bytes.
LoaderCodeHeap: 000007ff00240000(40000:40000) Size: 0x40000(262144)bytes.
Total size: 0x1c8000(1867776)bytes
--------------------------------------
Module Thunk heaps:
Module 000007feebbc1000: Size: 0x0(0)bytes.
Module 000007ff000e2568: Size: 0x0(0)bytes.
Module 000007ff000e2020: Size: 0x0(0)bytes.
Module 000007ff00032e30: Size: 0x0(0)bytes.
Module 000007fee9eb1000: Size: 0x0(0)bytes.
Module 000007feeb191000: Size: 0x0(0)bytes.
Module 000007feeaf51000: Size: 0x0(0)bytes.
Module 000007ff00038208: Size: 0x0(0)bytes.
Module 000007ff002075c0: Size: 0x0(0)bytes.
Module 000007fee9051000: Size: 0x0(0)bytes.
Module 000007fee94d1000: Size: 0x0(0)bytes.
Module 000007fee9381000: Size: 0x0(0)bytes.
Module 000007fee9c71000: Size: 0x0(0)bytes.
Module 000007ff002ea138: Size: 0x0(0)bytes.
Module 000007ff002edaf8: Size: 0x0(0)bytes.
Module 000007fee8801000: Size: 0x0(0)bytes.
Module 000007fee7ad1000: Size: 0x0(0)bytes.
Module 000007fee5551000: Size: 0x0(0)bytes.
Module 000007feedcd1000: Size: 0x0(0)bytes.
Module 000007feedbc1000: Size: 0x0(0)bytes.
Module 000007fee5251000: Size: 0x0(0)bytes.
Module 000007ff005e58a8: Size: 0x0(0)bytes.
Module 000007ff005ec7c8: Size: 0x0(0)bytes.
Module 000007ff005eeae8: Size: 0x0(0)bytes.
Module 000007ff00724518: Size: 0x0(0)bytes.
Module 000007ff0075b530: Size: 0x0(0)bytes.
Module 000007ff0075c920: Size: 0x0(0)bytes.
Module 000007fee63f1000: Size: 0x0(0)bytes.
Module 000007ff00849de0: Size: 0x0(0)bytes.
Module 000007ff00877b60: Size: 0x0(0)bytes.
Module 000007ff009a1440: Size: 0x0(0)bytes.
Module 000007ff009a1d30: Size: 0x0(0)bytes.
Module 000007ff009e7d78: Size: 0x0(0)bytes.
Module 000007ff00db1fb0: Size: 0x0(0)bytes.
Module 000007ff00db9e30: Size: 0x0(0)bytes.
Total size: 0x0(0)bytes
--------------------------------------
Module Lookup Table heaps:
Module 000007feebbc1000: Size: 0x0(0)bytes.
Module 000007ff000e2568: Size: 0x0(0)bytes.
Module 000007ff000e2020: Size: 0x0(0)bytes.
Module 000007ff00032e30: Size: 0x0(0)bytes.
Module 000007fee9eb1000: Size: 0x0(0)bytes.
Module 000007feeb191000: Size: 0x0(0)bytes.
Module 000007feeaf51000: Size: 0x0(0)bytes.
Module 000007ff00038208: Size: 0x0(0)bytes.
Module 000007ff002075c0: Size: 0x0(0)bytes.
Module 000007fee9051000: Size: 0x0(0)bytes.
Module 000007fee94d1000: Size: 0x0(0)bytes.
Module 000007fee9381000: Size: 0x0(0)bytes.
Module 000007fee9c71000: Size: 0x0(0)bytes.
Module 000007ff002ea138: Size: 0x0(0)bytes.
Module 000007ff002edaf8: Size: 0x0(0)bytes.
Module 000007fee8801000: Size: 0x0(0)bytes.
Module 000007fee7ad1000: Size: 0x0(0)bytes.
Module 000007fee5551000: Size: 0x0(0)bytes.
Module 000007feedcd1000: Size: 0x0(0)bytes.
Module 000007feedbc1000: Size: 0x0(0)bytes.
Module 000007fee5251000: Size: 0x0(0)bytes.
Module 000007ff005e58a8: Size: 0x0(0)bytes.
Module 000007ff005ec7c8: Size: 0x0(0)bytes.
Module 000007ff005eeae8: Size: 0x0(0)bytes.
Module 000007ff00724518: Size: 0x0(0)bytes.
Module 000007ff0075b530: Size: 0x0(0)bytes.
Module 000007ff0075c920: Size: 0x0(0)bytes.
Module 000007fee63f1000: Size: 0x0(0)bytes.
Module 000007ff00849de0: Size: 0x0(0)bytes.
Module 000007ff00877b60: Size: 0x0(0)bytes.
Module 000007ff009a1440: Size: 0x0(0)bytes.
Module 000007ff009a1d30: Size: 0x0(0)bytes.
Module 000007ff009e7d78: Size: 0x0(0)bytes.
Module 000007ff00db1fb0: Size: 0x0(0)bytes.
Module 000007ff00db9e30: Size: 0x0(0)bytes.
Total size: 0x0(0)bytes
--------------------------------------
Total LoaderHeap size: 0xc77000(13070336)bytes
=======================================
The garbage collector data structures are not in a valid state for traversal.
It is either in the "plan phase," where objects are being moved around, or
we are at the initialization or shutdown of the gc heap. Commands related to
displaying, finding or traversing objects as well as gc heap segments may not
work properly. !dumpheap and !verifyheap may incorrectly complain of heap
consistency errors.
Number of GC Heaps: 1
generation 0 starts at 0x00000003e1d5a588
generation 1 starts at 0x00000003e14a6e88
generation 2 starts at 0x0000000002a61000
ephemeral segment allocation context: (0x00000003e1d5a588, 0x00000003e1d5a5a0)
segment begin allocated size
0000000002a60000 0000000002a61000 0000000012a5fd90 0x000000000fffed90(268430736)
000000002b850000 000000002b851000 000000003b84ff10 0x000000000fffef10(268431120)
000000003b850000 000000003b851000 000000004b84fd38 0x000000000fffed38(268430648)
000000004b850000 000000004b851000 000000005b84f370 0x000000000fffe370(268428144)
000000005b850000 000000005b851000 000000006b84f7e8 0x000000000fffe7e8(268429288)
000000007fff0000 000000007fff1000 000000008ffeed20 0x000000000fffdd20(268426528)
0000000097ff0000 0000000097ff1000 00000000a7fef398 0x000000000fffe398(268428184)
00000000a7ff0000 00000000a7ff1000 00000000b7fef3a8 0x000000000fffe3a8(268428200)
00000000b7ff0000 00000000b7ff1000 00000000c7fef860 0x000000000fffe860(268429408)
00000000c7ff0000 00000000c7ff1000 00000000d7fefee0 0x000000000fffeee0(268431072)
00000000e3ff0000 00000000e3ff1000 00000000f3feff90 0x000000000fffef90(268431248)
00000000f3ff0000 00000000f3ff1000 0000000103fefe98 0x000000000fffee98(268431000)
0000000103ff0000 0000000103ff1000 0000000113feffb0 0x000000000fffefb0(268431280)
0000000113ff0000 0000000113ff1000 0000000123feffd8 0x000000000fffefd8(268431320)
0000000123ff0000 0000000123ff1000 0000000133fefda8 0x000000000fffeda8(268430760)
0000000133ff0000 0000000133ff1000 0000000143fefbd0 0x000000000fffebd0(268430288)
0000000143ff0000 0000000143ff1000 0000000153fef658 0x000000000fffe658(268428888)
0000000153ff0000 0000000153ff1000 0000000163feffa8 0x000000000fffefa8(268431272)
0000000163ff0000 0000000163ff1000 0000000173fef0e0 0x000000000fffe0e0(268427488)
0000000195800000 0000000195801000 00000001a57ffba8 0x000000000fffeba8(268430248)
00000001a5800000 00000001a5801000 00000001b57ffca8 0x000000000fffeca8(268430504)
00000001b5800000 00000001b5801000 00000001c57ffc88 0x000000000fffec88(268430472)
00000001c5800000 00000001c5801000 00000001d57ff448 0x000000000fffe448(268428360)
00000001d5800000 00000001d5801000 00000001e57fef50 0x000000000fffdf50(268427088)
00000001e5800000 00000001e5801000 00000001f57ff1a8 0x000000000fffe1a8(268427688)
00000001f5800000 00000001f5801000 00000002057fff08 0x000000000fffef08(268431112)
0000000205800000 0000000205801000 00000002157ff0c0 0x000000000fffe0c0(268427456)
0000000215800000 0000000215801000 00000002257feff0 0x000000000fffdff0(268427248)
0000000225800000 0000000225801000 00000002357ffa28 0x000000000fffea28(268429864)
0000000235800000 0000000235801000 00000002457ffd28 0x000000000fffed28(268430632)
0000000245800000 0000000245801000 00000002557ffd38 0x000000000fffed38(268430648)
0000000255800000 0000000255801000 00000002657ff440 0x000000000fffe440(268428352)
0000000265800000 0000000265801000 00000002757ff590 0x000000000fffe590(268428688)
0000000275800000 0000000275801000 00000002857ff3e0 0x000000000fffe3e0(268428256)
0000000285800000 0000000285801000 00000002957ffef8 0x000000000fffeef8(268431096)
0000000295800000 0000000295801000 00000002a57ffb88 0x000000000fffeb88(268430216)
00000002a5800000 00000002a5801000 00000002b57fefd8 0x000000000fffdfd8(268427224)
00000002d9800000 00000002d9801000 00000002e97ffcb8 0x000000000fffecb8(268430520)
00000002e9800000 00000002e9801000 00000002f97ff420 0x000000000fffe420(268428320)
00000002f9800000 00000002f9801000 00000003097ffd88 0x000000000fffed88(268430728)
0000000324810000 0000000324811000 000000033480fc88 0x000000000fffec88(268430472)
0000000374810000 0000000374811000 000000038480fd58 0x000000000fffed58(268430680)
0000000173ff0000 0000000173ff1000 0000000183fefc00 0x000000000fffec00(268430336)
0000000183ff0000 0000000183ff1000 0000000193fefe58 0x000000000fffee58(268430936)
0000000334810000 0000000334811000 000000034480f210 0x000000000fffe210(268427792)
0000000344810000 0000000344811000 000000035480ffe8 0x000000000fffefe8(268431336)
0000000354810000 0000000354811000 000000036480f1f8 0x000000000fffe1f8(268427768)
0000000364810000 0000000364811000 000000037480f388 0x000000000fffe388(268428168)
0000000384810000 0000000384811000 000000039480f198 0x000000000fffe198(268427672)
0000000394810000 0000000394811000 00000003a480fa50 0x000000000fffea50(268429904)
00000003a4810000 00000003a4811000 00000003b480f3c8 0x000000000fffe3c8(268428232)
00000003b4810000 00000003b4811000 00000003c480ed10 0x000000000fffdd10(268426512)
00000003c4810000 00000003c4811000 00000003d480f258 0x000000000fffe258(268427864)
00000003d4810000 00000003d4811000 00000003e235a5d8 0x000000000db495d8(229938648)
Large object heap starts at 0x0000000012a61000
segment begin allocated size
0000000012a60000 0000000012a61000 0000000017bb9bf0 0x0000000005158bf0(85298160)
00000002b5800000 00000002b5801000 00000002d5801020 0x0000000020000020(536870944)
Total Size 0x382c54048(15078867016)
------------------------------
GC Heap Size 0x382c54048(15078867016)
0:000> !address -summary
--- Usage Summary ---------------- RgnCount ----------- Total Size -------- %ofBusy %ofTotal
Free 217 7fc`3fb62000 ( 7.985 Tb) 99.82%
733 3`b3e80000 ( 14.811 Gb) 98.71% 0.18%
Image 950 0`0c5a9000 ( 197.660 Mb) 1.29% 0.00%
TEB 42 0`00054000 ( 336.000 kb) 0.00% 0.00%
ActivationContextData 11 0`00010000 ( 64.000 kb) 0.00% 0.00%
PEB 1 0`00001000 ( 4.000 kb) 0.00% 0.00%
--- Type Summary (for busy) ------ RgnCount ----------- Total Size -------- %ofBusy %ofTotal
MEM_PRIVATE 621 3`ae855000 ( 14.727 Gb) 98.15% 0.18%
MEM_IMAGE 1068 0`0da22000 ( 218.133 Mb) 1.42% 0.00%
MEM_MAPPED 48 0`04217000 ( 66.090 Mb) 0.43% 0.00%
--- State Summary ---------------- RgnCount ----------- Total Size -------- %ofBusy %ofTotal
MEM_FREE 217 7fc`3fb62000 ( 7.985 Tb) 99.82%
MEM_COMMIT 1493 3`b2ba3000 ( 14.793 Gb) 98.59% 0.18%
MEM_RESERVE 244 0`0d8eb000 ( 216.918 Mb) 1.41% 0.00%
--- Protect Summary (for commit) - RgnCount ----------- Total Size -------- %ofBusy %ofTotal
PAGE_READWRITE 570 3`a1e76000 ( 14.530 Gb) 96.84% 0.18%
PAGE_EXECUTE_READ 113 0`0ad30000 ( 173.188 Mb) 1.13% 0.00%
PAGE_READONLY 343 0`04137000 ( 65.215 Mb) 0.42% 0.00%
PAGE_WRITECOPY 199 0`0126e000 ( 18.430 Mb) 0.12% 0.00%
PAGE_EXECUTE_READWRITE 182 0`00a81000 ( 10.504 Mb) 0.07% 0.00%
PAGE_EXECUTE_WRITECOPY 43 0`00115000 ( 1.082 Mb) 0.01% 0.00%
PAGE_READWRITE|PAGE_GUARD 42 0`000be000 ( 760.000 kb) 0.00% 0.00%
PAGE_EXECUTE 1 0`00004000 ( 16.000 kb) 0.00% 0.00%
--- Largest Region by Usage ----------- Base Address -------- Region Size ----------
Free 5`16fc6000 63d`e8c1a000 ( 6.242 Tb)
2`b5800000 0`20022000 ( 512.133 Mb)
Image 7fe`e68ba000 0`01145000 ( 17.270 Mb)
TEB 7ff`ffec8000 0`00002000 ( 8.000 kb)
ActivationContextData 0`00030000 0`00004000 ( 16.000 kb)
PEB 7ff`fffd9000 0`00001000 ( 4.000 kb)