I just bought two new Lenovo laptops T430 + W530. I live in an apartment building with lots of WIFI access points. I have seen a number of times the machines crash when resuming from S3, or even fresh power on. I checked the crash dump, it's bug check 133 DPC_WATCHDOG_VIOLATION due to Intel WIFI link driver NETwew00.sys (15.5.4.45). Full details:
0: kd> !analyze -v
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*
Bugcheck Analysis *
*
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DPC_WATCHDOG_VIOLATION (133)
The DPC watchdog detected a prolonged run time at an IRQL of DISPATCH_LEVEL
or above.
Arguments:
Arg1: 0000000000000000, A single DPC or ISR exceeded its time allotment. The offending
component can usually be identified with a stack trace.
Arg2: 0000000000000281, The DPC time count (in ticks).
Arg3: 0000000000000280, The DPC time allotment (in ticks).
Arg4: 0000000000000000
Debugging Details:
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DPC_TIMEOUT_TYPE: SINGLE_DPC_TIMEOUT_EXCEEDED
DEFAULT_BUCKET_ID: WIN8_DRIVER_FAULT
BUGCHECK_STR: 0x133
PROCESS_NAME: System
CURRENT_IRQL: d
LAST_CONTROL_TRANSFER: from fffff8037ede9853 to fffff8037ec8f740
STACK_TEXT:
fffff803`803a3ab8 fffff803`7ede9853 : 00000000`00000133 00000000`00000000 00000000`00000281 00000000`00000280 : nt!KeBugCheckEx
fffff803`803a3ac0 fffff803`7ecbae51 : 00000000`00000000 fffff803`7ef0b180 fffff803`803a3c70 fffff780`00000320 : nt! ?? ::FNODOBFM::`string'+0x13c4c
fffff803`803a3b40 fffff803`7ecbbcd8 : ffffffff`ffd0ec08 fffff803`7f3aa502 fffff803`803a3c70 fffff880`00000000 : nt!KeUpdateRunTime+0x51
fffff803`803a3b70 fffff803`7f380eca : ffffffff`ffd0ec08 fffff803`7f3aa502 00000000`4df4d079 00000000`00000000 : nt!KeUpdateTime+0x3f9
fffff803`803a3d60 fffff803`7ec88b2e : 0000017e`280d2a18 00000000`5600b2d4 fffff803`7f3aa580 fffffa80`17359170 : hal!HalpTimerClockInterrupt+0x86
fffff803`803a3d90 fffff803`7ec7f643 : fffffa80`0b47da20 fffff880`0712d06b fffffa80`15981628 fffff803`803a3fb9 : nt!KiInterruptDispatchLBControl+0x1ce
fffff803`803a3f20 fffff803`7ecbc025 : 00000000`00000002 fffff880`07348a24 fffff803`803a4020 fffffa80`15969700 : nt!KxWaitForSpinLockAndAcquire+0x23
fffff803`803a3f50 fffff880`0733ed44 : fffffa80`17359160 00000000`c0000001 fffff803`803a40f0 fffff880`070cd3a3 : nt!KeAcquireSpinLockRaiseToDpc+0x35
fffff803`803a3f80 fffff880`07311dd6 : fffffa80`159a11e0 fffff880`07311db0 fffffa80`0b481e70 fffffa80`159a66e0 : NETwew00+0x28cd44
fffff803`803a3fe0 fffff880`070e1304 : fffffa80`00000009 00000000`00000000 00000000`000000e2 fffff880`00000009 : NETwew00+0x25fdd6
fffff803`803a4020 fffff880`070d928f : 00000000`00000010 fffffa80`159a6678 fffffa80`159a66e0 fffffa80`0b4617c0 : NETwew00+0x2f304
fffff803`803a4070 fffff880`070fed3f : 00000000`c0000001 fffff880`07136c00 fffffa80`15b50830 fffffa80`159815d0 : NETwew00+0x2728f
fffff803`803a40c0 fffff880`0711ac69 : 00000000`00000000 00000000`00000000 00000000`00000000 fffff880`00000000 : NETwew00+0x4cd3f
fffff803`803a4110 fffff880`07136c30 : 00000000`00000000 fffffa80`159840a8 fffffa80`15995fb0 fffffa80`0ba0d000 : NETwew00+0x68c69
fffff803`803a4140 fffff880`070e1304 : 00000000`00000000 fffff880`07136040 fffffa80`15b50830 00000000`00000001 : NETwew00+0x84c30
fffff803`803a4180 fffff880`070d928f : 00000000`00000040 fffffa80`159855e8 fffffa80`15995fb0 fffffa80`15927d70 : NETwew00+0x2f304
fffff803`803a41d0 fffff880`0711ade9 : 00000000`ff000401 fffff803`803a42e8 00000000`00000004 fffffa80`15927d70 : NETwew00+0x2728f
fffff803`803a4220 fffff880`071293f2 : fffffa80`000000c7 fffffa80`0b47da20 00000000`00000000 00000000`00000000 : NETwew00+0x68de9
fffff803`803a42a0 fffff880`07345981 : fffffa80`0b5c0010 00000000`00000000 00000000`00000000 fffff880`07345870 : NETwew00+0x773f2
fffff803`803a42e0 fffff880`071fcd9f : fffffa80`0b47e320 00000000`00000000 fffffa80`0b47e000 00000000`00000000 : NETwew00+0x293981
fffff803`803a4330 fffff880`0730cd45 : fffffa80`0b5c0010 fffffa80`0b47e000 fffffa80`15989990 00000000`00000000 : NETwew00+0x14ad9f
fffff803`803a43a0 fffff880`073814de : fffffa80`0b47e1a0 fffff880`070e5bdb fffff880`073b64b0 fffff880`073a26f0 : NETwew00+0x25ad45
fffff803`803a43d0 fffff880`071fd40d : fffffa80`0b47e000 00000000`00000000 fffffa80`15989990 00000000`00000000 : NETwew00+0x2cf4de
fffff803`803a4420 fffff880`070e1304 : 00000000`00000000 fffff880`071fd3a0 fffffa80`0b481e70 fffff880`070e0e63 : NETwew00+0x14b40d
fffff803`803a4480 fffff880`070d928f : 00000000`00000000 00000000`00000000 fffffa80`15989990 fffffa80`0b4617c0 : NETwew00+0x2f304
fffff803`803a44d0 fffff880`070ff0fc : 00000000`00000000 fffff880`072073b0 fffffa80`15b50830 fffffa80`0b513a30 : NETwew00+0x2728f
fffff803`803a4520 fffff880`070e1304 : fffffa80`1598fa90 fffff880`072bf690 fffffa80`15b50830 fffffa80`15996260 : NETwew00+0x4d0fc
fffff803`803a4560 fffff880`070d928f : 00000000`00000010 fffffa80`15990438 fffffa80`15969730 fffffa80`15927d70 : NETwew00+0x2f304
fffff803`803a45b0 fffff880`071630bf : fffffa80`0b12c4e8 fffffa80`0b479e40 fffffa80`0b12c4e0 00000000`00000001 : NETwew00+0x2728f
fffff803`803a4600 fffff880`070f7a6e : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : NETwew00+0xb10bf
fffff803`803a4650 fffff880`070fa3b7 : fffffa80`0b479e40 00000000`000000ff 00000000`00000000 fffffa80`0b516898 : NETwew00+0x45a6e
fffff803`803a46a0 fffff880`070f56f6 : fffffa80`0b516898 fffffa80`0b479e40 00000000`000000ff fffff803`7ec887b8 : NETwew00+0x483b7
fffff803`803a46d0 fffff880`070f5fd1 : fffffa80`00000001 fffffa80`159eadf0 fffffa80`15927300 fffffa80`0b479eff : NETwew00+0x436f6
fffff803`803a4760 fffff880`070f05e7 : fffffa80`0b477c01 fffffa80`15b0a850 fffff803`803a48ff fffff880`01309548 : NETwew00+0x43fd1
fffff803`803a4800 fffff880`01ac1e2e : 00000000`00000000 fffffa80`15b0a850 00000000`00000000 fffffa80`163e71b0 : NETwew00+0x3e5e7
fffff803`803a4880 fffff880`01ac1f3e : fffffa80`15b0ad38 00000000`ffffffff fffffa80`15b0a850 fffff803`7ef0df10 : ndis!ndisMiniportDpc+0xfe
fffff803`803a4920 fffff803`7ecb6fd8 : fffff803`7ef0df00 fffff803`803a4ab0 fffffa80`079ce1e0 fffff803`803a4b20 : ndis!ndisInterruptDpc+0x9e
fffff803`803a49b0 fffff803`7ecb65d0 : fffffa80`00000000 00001fa0`00ff00ff 00000000`00000000 00000000`00000002 : nt!KiExecuteAllDpcs+0x198
fffff803`803a4af0 fffff803`7ecbb4ba : fffff803`7ef0b180 fffff803`7ef0b180 00000000`001a3db0 fffff803`7ef65880 : nt!KiRetireDpcList+0xd0
fffff803`803a4c60 00000000`00000000 : fffff803`803a5000 fffff803`8039f000 00000000`00000000 00000000`00000000 : nt!KiIdleLoop+0x5a
STACK_COMMAND: kb
FOLLOWUP_IP:
NETwew00+28cd44
fffff880`0733ed44 83bc2480000000ff cmp dword ptr rsp+80h ,0FFFFFFFFh
SYMBOL_STACK_INDEX: 8
SYMBOL_NAME: NETwew00+28cd44
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: NETwew00
IMAGE_NAME: NETwew00.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 5051de6a
FAILURE_BUCKET_ID: 0x133_DPC_NETwew00+28cd44
BUCKET_ID: 0x133_DPC_NETwew00+28cd44
Followup: MachineOwner
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0: kd> lmvm netwew00
start ...
Link Copied
Hi mhzhou, thank you for posting.
We appreciate the information provided, we will take at look into it.
For more complete information about compiler optimizations, see our Optimization Notice.