【严重】【USB Driver】LTS3.0版本启动后插入U盘，系统 crash

**【模块名_概率】简要描述：LTS3.0版本启动后插入U盘，单板挂死
 **【环境信息】:
- 网络环境
- 硬件开发板型号：3516dv300 + U盘
- 软件版本信息或tag节点：LTS3.0
- 测试环境
- 其他

**【预置条件】:烧录 LTS3.0 编译的3516dv300整套软件版本

**【测试步骤】：1.单板上电；2. 单板USB 口上面接入USB type c转 A口转接器；转接器A口插入U盘，查看串口打印。

**【预期结果】：U盘功能正常

**【实际结果】：系统crash

**【恢复手段】：**

**【出现概率】：必现

**【定位信息】：

- 1. Log、截图、多媒体文件等，所有和问题有关的信息：

System startup

Uncompress Ok!

U-Boot 2020.01 (Mar 10 2021 - 15:44:50 +0000)hi3516dv300

DRAM:  MMC:
EMMC/MMC/SD controller initialization.
scan edges:2 p2f:6 f2p:1
mix set temp-phase 3
scan elemnts: startp:4 endp:124
Tuning SampleClock. mix set phase:[04/07] ele:[2d/16]
MMC/SD Card:
    MID:         0x15
    Read Block:  512 Bytes
    Write Block: 512 Bytes
    Chip Size:   7456M Bytes (High Capacity)
    Name:        "8GTF4"
    Chip Type:   MMC
    Version:     0.0
    Speed:       100000000Hz
    Bus Width:   4bit

EMMC/MMC/SD controller initialization.
Card did not respond to voltage select!
mmc_init failed! err:-95
No SD device found !
himci: 0 (eMMC), himci: 1
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Unable to use mmc for fat
Net:   eth0
Error: eth0 address not set.

Hit any key to stop autoboot:  0

MMC read: dev # 0, block # 2048, count 18432 ... 18432 blocks read: OK
45.31 MB/s
## Starting application at 0x80000000 ...

******************Welcome******************

Processor   : Cortex-A7 * 2
Run Mode    : SMP
GIC Rev     : GICv2
build time  : Oct 21 2021 22:19:44
Kernel      : Huawei LiteOS 2.0.0.37/debug

*******************************************

main core booting up...
I 02500/hcs_blob_if: CheckHcsBlobLength: the blobLength: 71096, byteAlign: 1
I 02500/HDF_LOG_TAG: ProcControllorParam: no match name
I 02500/HDF_LOG_TAG: ProcControllorParam: no match name
I 02500/HDF_LOG_TAG: ProcControllorParam: no match name
I 02500/HDF_LOG_TAG: ProcControllorParam: no match name
releasing 1 secondary cores
cpu 1 entering scheduler
cpu 0 entering scheduler
quickstart dev init OK!!!
dev urandom init ...
setting SDIO register ...
dev mem init ...

==========chip: hi3516dv300==========
==========sensor0: imx335==========
==========sensor1: imx335==========osal_proc_mkdir - parent is NULL! proc=0x407fc3c8
g_mmz_start=0x88000000, g_mmz_size=0x180
mmz param= anonymous,0,0x88000000,384M
<6>Hisilicon Media Memory Zone Manager
load sys.ko for Hi3516CV500...OK!
load region.ko for Hi3516CV500...OK!
load gdc.ko for Hi3516CV500...OK!
load vgs.ko for Hi3516CV500...OK!
load dis.ko for Hi3516CV500...OK!
load vi.ko for Hi3516CV500...OK !
load isp.ko for Hi3516CV500...OK !
load vpss.ko for Hi3516CV500...OK!
load vo.ko for Hi3516CV500...OK!
load chnl.ko for Hi3516CV500...OK!
load vedu.ko for Hi3516CV500...OK!
load rc.ko for Hi3516CV500...OK!
load venc.ko for Hi3516CV500...OK!
load h264e.ko for Hi3516CV500...OK!
load h265e.ko for Hi3516CV500...OK!
load jpege.ko for Hi3516CV500...OK!
load jpegd.ko for Hi3516CV500...OK!
load vdec.ko for Hi3516CV500...OK!
load ive.ko for Hi3516CV500...OK!
load nnie.ko for Hi3516CV500...OK!
load tde.ko for Hi3516CV500...OK!
Load hifb.ko OK!
Do not support in hmos fun[osal_register_reboot_notifier]
load hi_piris.ko for Hi3516CV500...OK!
load hdmi.ko for Hi3516CV500...OK!
load mipi_rx driver successful!
No console dev used.
No console dev used.
No console dev used.
UsbPnpNotifyBind:937 enter!, device=0x40bef934
UsbPnpNotifyBind:945 bind success
UsbPnpNotifyInit:956 enter!, device=0x40bef934
UsbPnpNotifyInit:994 Init success
UsbPnpManagerBind:106 enter!, device=0x40bf2354
UsbPnpManagerBind:114 bind success
UsbPnpManagerInit:123 enter!, device=0x40bf2354
UsbPnpNotifyDispatch:883 dispatch success, cmd = 2
UsbPnpNotifyFirstReportDevice:563 Enter!
UsbPnpNotifyFirstReportDevice:566 device list is empty
UsbPnpManagerInit:136 Init success
Link is Down
net init ...

tcpip_init start

tcpip_init end
Ethernet start.
************************************************************
OsMountRootfs start ...
taojiaming: StorageBlock, node_name = /dev/mmcblk0
taojiaming: emmcDisk->disk_name = /dev/mmcblk0
warning: /dev/mmcblk0 lost, force umount ret = -6
O[ERR]Bind method failed: -16
[ERR]Failed to find block driver /dev/mmcblk1
OHOS # [ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
Camera server start.
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
I: CamHal HalCameraInit-613: enter
[ERR]ServiceManager not set!
 sens count = 1
index 0  devno 0
img width w = 2592
[ERR]ServiceManager not set!
 busid = 0
 sensor type = 0
I: CamHal CameraVbInit-127:  vb config success
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[00:00:12:589][DisplayLayer:I]{LayerInitialize():869} layer initialize success, funcs=0x216001c0
I: CamHal HalCameraInit-622: exit
Player server start
Media server initialize succeed.
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]ServiceManager not set!
[ERR]CheckUsedBuffer failed:-14
[ERR]QuickstartListen,78:0x2001c01
spi nor flash init ...
spinor_get_dev_id(56): Spi(cs0) have no device.
Cs[0] have no device!!!
spinor_get_dev_id(56): Spi(cs1) have no device.
Cs[1] have no device!!!
hifmc100_attach(130): Error:spinor scan fail!
usb init ...

******** usb_init in **********
usb v3.05 2019-11-20 10:40
xhci_init (xhci0): 64 bytes context size, 32-bit DMA
usb_bus_attach (usbus0): 5.0Gbps Super Speed USB v3.0
spinor_get_dev_id(56): Spi(cs0) have no device.
Cs[0] have no device!!!
spinor_get_dev_id(56): Spi(cs1) have no device.
Cs[1] have no device!!!
hifmc100_attach(130): Error:spinor scan fail!
******** usb_init ok**********

ugen0.1: <vendor 0x0000> at usbus0
UsbPnpNotifyAttachDevice:684 findDeviceList is true!
device_set_usb_desc (uhub0): <vendor 0x0000 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0
Set log level : 3
Default log level: 3
01-01 00:00:14.005 3 36 D 01300/abilityms: AbilityAttachTask::Execute(33): start
01-01 00:00:14.005 3 36 D 01300/abilityms: AbilityThreadClient::Initialize(69): token(55834574849) bundleName(com.huawei.launcher) success
01-01 00:00:14.005 3 36 E 00000/(null): Perm file not exists.
01-01 00:00:14.005 3 36 D 01300/abilityms: AbilityThreadClient::AppInitTransaction(111): start
01-01 00:00:14.008 9 59 I 00000/(null): Start app init
01-01 00:00:14.008 3 36 D 01300/abilityms: AbilityThreadClient::AbilityTransaction(91): start
01-01 00:00:14.008 3 36 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:14.008 9 61 E 01500/Communication: [SendReply : 506]Liteipc driver ioctl failed.
01-01 00:00:14.009 9 61 E 01500/Communication: [errnoStr:Bad address]
01-01 00:00:14.017 9 59 I 00000/(null): RegisterAbility MainAbility
01-01 00:00:14.017 9 59 I 00000/(null): RegisterAbilitySlice MainAbilitySlice
01-01 00:00:14.018 9 59 I 00000/(null): Set env ret: 0, App init end
01-01 00:00:14.020 9 59 I 00000/(null): perform transact ability state to [3]
01-01 00:00:14.020 9 59 I 00000/(null): Create ability success [MainAbility]
01-01 00:00:14.020 9 59 I 00000/(null): Hal and UI init
01-01 00:00:14.039 9 59 I 00000/(null): [appspawn] get service name appspawn.
01-01 00:00:14.040 3 35 D 01800/Samgr: Judge Auth<WMS, (null)> ret:0
01-01 00:00:14.040 3 35 D 01800/Samgr: Find Feature<WMS, (null)> id<51, 0> ret:0
01-01 00:00:14.040 9 59 I 01800/Samgr: Create remote sa proxy[0x244dd220]<WMS, (null)>!
01-01 00:00:14.040 9 59 I 02500/HDF_DISP: GfxInitialize: gfx initialize success
01-01 00:00:14.412 9 59 I 00000/(null): Create UITaskPost thread
01-01 00:00:14.412 9 59 I 00000/(null): Ability Init
01-01 00:00:14.412 9 62 I 00000/(null): start UITaskPost loop
01-01 00:00:14.415 9 59 I 00000/(null): Ability OnStart
01-01 00:00:14.415 9 59 I 00000/(null): AbilitySlice Init
01-01 00:00:14.415 9 59 I 00000/(null): AbilitySlice OnStart
01-01 00:00:14.502 9 59 I 00000/(null): [appspawn] get service name appspawn.
01-01 00:00:14.502 3 35 D 01800/Samgr: Judge Auth<bundlems, BmsFeature> ret:0
uhub_attach (uhub0): 1 port with 1 removable, self powered
write file switch /storage/data/log/hilog2.txt
01-01 00:00:14.502 3 35 D 01800/Samgr: Find Feature<bundlems, BmsFeature> id<45, 5> ret:0
01-01 00:00:14.502 9 59 I 01800/Samgr: Create remote sa proxy[0x23ba7d00]<bundlems, BmsFeature>!
01-01 00:00:14.504 9 59 I 00000/(null): [appspawn] get service name appspawn.
01-01 00:00:14.544 7 31 I 02500/HDF_DISP: GrallocInitialize: gralloc initialize success
01-01 00:00:14.548 9 59 I 02500/HDF_DISP: GrallocInitialize: gralloc initialize success
01-01 00:00:15.163 9 59 I 00000/(null): Ability OnActive
01-01 00:00:15.163 9 59 I 00000/(null): AbilitySlice OnActive
01-01 00:00:15.163 9 59 I 00000/(null): perform transact ability state done [3]
01-01 00:00:15.163 3 36 I 01300/abilityms: AbilityMgrFeature::Invoke(89): ams invoke called
01-01 00:00:15.163 3 36 D 01300/abilityms: AbilityMgrHandler::AbilityTransaction(219): start
01-01 00:00:15.163 3 36 D 01300/abilityms: AbilityWorker::AbilityTransaction(86): ability token(55834574848), state(3)
01-01 00:00:15.163 3 36 D 01300/abilityms: AbilityActivateTask::Execute(26): start
01-01 00:00:19.500 1 21 E 00719/Init: ServiceStart : start service hiview invalid, please check /bin/hiview.
01-01 00:00:19.500 1 21 E 00719/Init: StartServiceByName : StartServiceByName, service hiview start failed!
01-01 00:00:19.502 10 67 I 00719/Init: ServiceStart : service->name is apphilogcat
01-01 00:00:19.503 11 68 I 00719/Init: ServiceStart : service->name is deviceauth_service
01-01 00:00:19.504 12 69 I 00719/Init: ServiceStart : service->name is sensor_service
01-01 00:00:19.508 13 70 I 00719/Init: ServiceStart : service->name is ai_server
01-01 00:00:19.513 1 21 E 00719/Init: DoChown : DoChown, failed for 0 99 /dev/gpio, err 2.
01-01 00:00:19.514 1 21 I 00719/Init: main : main, time used: sigInfo 8 ms, rcs 0 ms, cfg 10153 ms.
01-01 00:00:19.514 1 21 I 00719/Init: main : main, entering wait.
01-01 00:00:19.515 14 71 I 00719/Init: ServiceStart : service->name is softbus_server
01-01 00:00:20.033 12 69 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: Init begin
01-01 00:00:20.052 12 69 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: SENSOR_GetName begin
write file switch /storage/data/log/hilog1.txt
01-01 00:00:20.052 12 69 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: SENSOR_GetName begin
01-01 00:00:20.052 12 69 I 01800/Samgr: Bootstrap core services(count:1).
01-01 00:00:20.052 12 69 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: GetTaskConfig begin
01-01 00:00:20.052 12 69 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: SENSOR_GetName begin
01-01 00:00:20.052 12 69 I 01800/Samgr: Init service:sensor_service TaskPool:0x266b8320
01-01 00:00:20.052 12 69 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: SENSOR_GetName begin
01-01 00:00:20.053 12 72 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: Initialize begin
01-01 00:00:20.064 12 72 D 02500/sensor_manager_c: NewSensorInterfaceInstance: Get sensor device instance success
01-01 00:00:20.064 12 72 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: SENSOR_GetName begin
01-01 00:00:20.064 12 72 I 01800/Samgr: Initialize Client Registry!
01-01 00:00:20.064 12 72 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: SENSOR_GetName begin
01-01 00:00:20.064 12 72 I 01800/Samgr: Init service sensor_service <time: 12ms> success!
01-01 00:00:20.064 12 72 I 01800/Samgr: Initialized all core system services!
01-01 00:00:20.064 12 72 D 00000/SENSOR_LITE: [SERVICE:sensor_service]: SENSOR_GetName begin
01-01 00:00:20.064 3 35 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:20.064 12 72 I 01800/Samgr: Goto next boot step return code:-9
01-01 00:00:20.064 3 35 I 01800/Samgr: Register Endpoint<12, 73, 0>
01-01 00:00:20.064 12 73 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:20.065 3 35 D 01800/Samgr: Register Feature<sensor_service, (null)> pid<12>, id<73, 0> ret:0
01-01 00:00:20.065 12 73 D 01800/Samgr: RegisterRemoteFeatures<sensor_service, (null)> ret:0
01-01 00:00:20.065 12 73 I 01800/Samgr: Register endpoint<ipc client> and iunknown finished! remain<0> iunknown!
01-01 00:00:20.180 13 70 I 00000/(null): [AI][Init:569][SaServer]Init start.

01-01 00:00:20.241 13 70 D 00000/(null): [AI][main:35][StartServer]Start Ai Provider System Start.

write file switch /storage/data/log/hilog2.txt
01-01 00:00:20.242 13 70 I 00000/(null): [AI][HOS_SystemInit:26][StartServer]Provider HOS System init

01-01 00:00:20.242 13 70 I 01800/Samgr: Bootstrap core services(count:1).
01-01 00:00:20.242 13 70 I 01800/Samgr: Init service:ai_service TaskPool:0x269e9160
01-01 00:00:20.242 13 75 I 01800/Samgr: Initialize Client Registry!
01-01 00:00:20.242 3 35 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:20.242 3 35 I 01800/Samgr: Register Endpoint<13, 76, 0>
01-01 00:00:20.243 13 76 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:20.243 3 35 D 01800/Samgr: Register Feature<ai_service, (null)> pid<13>, id<76, 0> ret:0
01-01 00:00:20.243 13 76 D 01800/Samgr: RegisterRemoteFeatures<ai_service, (null)> ret:0
01-01 00:00:20.243 13 76 I 01800/Samgr: Register endpoint<ipc client> and iunknown finished! remain<0> iunknown!
01-01 00:00:20.243 3 35 D 01800/Samgr: Register Feature<ai_service, (null)> pid<13>, id<76, 0> ret:0
01-01 00:00:20.243 13 75 I 01800/Samgr: Register server sa<ai_service, (null)> id<4294967295, 0> retry:1 ret:0!
01-01 00:00:20.243 13 75 I 01800/Samgr: Init service ai_service <time: 63ms> success!
01-01 00:00:20.243 13 75 I 01800/Samgr: Initialized all core system services!
01-01 00:00:20.243 13 75 I 01800/Samgr: Goto next boot step return code:-9
01-01 00:00:20.243 13 70 D 00000/(null): [AI][main:37][StartServer]Start Ai Provider System End.

01-01 00:00:20.511 11 68 I 00000/[DEVAUTH]: ServiceInit: devauth_svc, init success
01-01 00:00:20.522 11 68 I 00000/[DEVAUTH]: main: device authentication service starting ...
01-01 00:00:20.525 11 68 I 00000/[DEVAUTH]: InitDeviceAuthService: [Service]: Start to init device auth service!
01-01 00:00:20.561 11 68 I 02F00/HUKS: HksInitialize[70]: enter initialize

01-01 00:00:20.599 11 68 I 02F00/HUKS: RkcInitKsf[631]: Rkc ksf is exist, start to load ksf

01-01 00:00:20.605 11 68 I 02F00/HUKS: RecordKeyOperation[722]: use key, storage path: /storage/maindata/hks_client/info, key alias: inf****data

write file switch /storage/data/log/hilog1.txt
01-01 00:00:20.658 11 68 I 02F00/HUKS: RecordKeyOperation[722]: use key, storage path: /storage/maindata/hks_client/info, key alias: inf****data

01-01 00:00:20.729 11 68 I 02F00/HUKS: HksInitialize[72]: leave initialize, result = 0

01-01 00:00:20.764 11 68 I 00000/[DEVAUTH]: InitDatabase: [DB]: Failed to load database, it may be the first time the database is read!
01-01 00:00:20.779 11 68 I 00000/[DEVAUTH]: InitBroadcastManager: [Broadcaster]: Init broadcast manager module successfully!
01-01 00:00:20.802 11 68 I 00000/[DEVAUTH]: InitDeviceAuthService: [End]: [Service]: Init device auth service successfully!
01-01 00:00:20.814 11 68 I 00000/[DEVAUTH]: MainRescInit: starting ...
01-01 00:00:20.818 11 68 I 00000/[DEVAUTH]: InitIpcCallBackList: initializing ...
01-01 00:00:20.819 11 68 I 00000/[DEVAUTH]: InitIpcCallBackList: initialized successful
01-01 00:00:20.838 11 68 I 00000/[DEVAUTH]: RegListener: [Start]: Service register listener! [AppId]: deviceauth_service
01-01 00:00:20.849 11 68 I 00000/[DEVAUTH]: AddListenerIfNotExist: [End]: Service register listener successfully!
01-01 00:00:20.849 11 68 I 00000/[DEVAUTH]: MainRescInit: process done
01-01 00:00:20.849 11 68 I 01800/Samgr: Bootstrap core services(count:1).
01-01 00:00:20.849 11 68 I 01800/Samgr: Init service:devauth_svc TaskPool:0x2536dfc0
01-01 00:00:20.849 11 79 I 01800/Samgr: Initialize Client Registry!
01-01 00:00:20.850 3 35 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:20.850 3 35 I 01800/Samgr: Register Endpoint<11, 80, 0>
01-01 00:00:20.850 11 80 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:20.851 3 35 D 01800/Samgr: Register Feature<devauth_svc, (null)> pid<11>, id<80, 0> ret:0
01-01 00:00:20.851 11 80 D 01800/Samgr: RegisterRemoteFeatures<devauth_svc, (null)> ret:0
01-01 00:00:20.851 11 80 I 01800/Samgr: Register endpoint<ipc client> and iunknown finished! remain<0> iunknown!
01-01 00:00:20.851 3 35 D 01800/Samgr: Register Feature<devauth_svc, (null)> pid<11>, id<80, 0> ret:0
write file switch /storage/data/log/hilog2.txt
01-01 00:00:20.851 11 79 I 01800/Samgr: Register server sa<devauth_svc, (null)> id<4294967295, 0> retry:1 ret:0!
01-01 00:00:20.851 11 79 I 01800/Samgr: Init service devauth_svc <time: 358ms> success!
01-01 00:00:20.851 11 79 I 01800/Samgr: Initialized all core system services!
01-01 00:00:20.851 11 79 I 01800/Samgr: Goto next boot step return code:-9
01-01 00:00:20.851 11 68 I 00000/[DEVAUTH]: AddDevAuthServiceToManager: AddSystemAbility to SA manager success
01-01 00:00:20.851 11 68 I 00000/[DEVAUTH]: AddMethodMap: process done, ret 0
01-01 00:00:20.851 11 68 I 00000/[DEVAUTH]: main: device authentication service register to IPC manager done, service running...
01-01 00:00:23.008 14 71 I 015C0/dsoftbus_standard: [COMM]Init success softbus_service
01-01 00:00:23.009 14 71 I 01800/Samgr: Bootstrap core services(count:1).
01-01 00:00:23.009 14 71 I 01800/Samgr: Init service:softbus_service TaskPool:0x201f6de0
01-01 00:00:23.009 14 82 I 01800/Samgr: Initialize Client Registry!
01-01 00:00:23.009 3 35 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:23.009 3 35 I 01800/Samgr: Register Endpoint<14, 83, 0>
01-01 00:00:23.010 14 83 E 01500/Communication: [UnregisterDeathCallback : 980]Wrong cbId:4294967295.
01-01 00:00:23.010 3 35 D 01800/Samgr: Register Feature<softbus_service, (null)> pid<14>, id<83, 0> ret:0
01-01 00:00:23.010 14 83 D 01800/Samgr: RegisterRemoteFeatures<softbus_service, (null)> ret:0
01-01 00:00:23.010 14 83 I 01800/Samgr: Register endpoint<ipc client> and iunknown finished! remain<0> iunknown!
01-01 00:00:23.010 3 35 D 01800/Samgr: Register Feature<softbus_service, (null)> pid<14>, id<83, 0> ret:0
01-01 00:00:23.010 14 82 I 01800/Samgr: Register server sa<softbus_service, (null)> id<4294967295, 0> retry:1 ret:0!
01-01 00:00:23.010 14 82 I 01800/Samgr: Init service softbus_service <time: 2ms> success!
01-01 00:00:23.010 14 82 I 01800/Samgr: Initialized all core system services!
01-01 00:00:23.010 14 82 I 01800/Samgr: Goto next boot step return code:-9
01-01 00:00:23.015 14 71 I 015C0/dsoftbus_standard: [COMM]loop thread creating Loop-default id 541265276
write file switch /storage/data/log/hilog1.txt
01-01 00:00:23.015 14 71 I 015C0/dsoftbus_standard: [COMM][Loop-default]wait looper start ok
01-01 00:00:23.015 14 71 I 015C0/dsoftbus_standard: [COMM]init looper success.
01-01 00:00:23.015 14 85 I 015C0/dsoftbus_standard: [COMM]LoopTask[Loop-default] running
01-01 00:00:23.015 14 85 I 015C0/dsoftbus_standard: [COMM]LoopTask[Loop-default] wait msg list empty
01-01 00:00:23.040 14 71 I 015C0/dsoftbus_standard: [CONN]tcp MaxConnNum is 30
01-01 00:00:23.040 14 71 I 015C0/dsoftbus_standard: [CONN]tcp MaxLen is 3072
01-01 00:00:23.040 14 71 I 015C0/dsoftbus_standard: [CONN]tcp TimeOut is 100
01-01 00:00:23.040 14 71 I 015C0/dsoftbus_standard: [CONN]init tcp ok

01-01 00:00:23.040 14 71 I 015C0/dsoftbus_standard: [CONN]connect manager init success.

01-01 00:00:23.058 14 71 E 015C0/dsoftbus_standard: [COMM]Cannot find or invalid [REGEXP]
01-01 00:00:23.058 14 71 E 015C0/dsoftbus_standard: [COMM]Cannot find or invalid [SEV_LEVEL]
01-01 00:00:23.058 14 71 E 015C0/dsoftbus_standard: [COMM]Cannot find or invalid [SEV_LEVEL]
5 nStackXEpoll: EpollEventPtrInit:[373] :epoll event init success
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: EncodeCallRequest: type 1, paramSz 13
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: EncodeCallRequest: type 3, paramSz 28
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: ShowIpcSvcInfo: svc information - handle(84), token(540450208), cookie(0)
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: DoBinderCall: proc method 3
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: FinalCallRequest: method id 3, param num 2, data length 60, flag 1, io offset 0
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: ShowIpcSvcInfo: svc information - handle(84), token(540450208), cookie(0)
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: FinalCallRequest: ipc call with callback, data flag 1
01-01 00:00:23.109 14 71 I 00000/[DEVAUTH]: ActCall: start to invoke ipc call...
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: OnRemoteRequest: request code 1
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: GetMethodId: GetMethodId, id code 3
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: DevAuthRequestCall: request method id 3
write file switch /storage/data/log/hilog2.txt
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: DecodeCallRequest: request data length(60), param number: 2
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: DecodeCallRequest: decode success, param type 1, val size 13
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: DecodeCallRequest: decode success, param type 3, val size 28
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: ShowIpcSvcInfo: svc information - handle(84), token(540450208), cookie(0)
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: SetRemoteObject: remote object cache index 0
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: ShowIpcSvcInfo: svc information - handle(84), token(540450208), cookie(0)
01-01 00:00:23.109 11 79 I 00000/[DEVAUTH]: WithObject: object trans success, set id 0
01-01 00:00:23.111 11 79 I 00000/[DEVAUTH]: IpcServiceGmRegDataChangeListener: starting ...
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: GetIpcRequestParamByType: type 1, result 0x0
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: GetIpcRequestParamByType: type 3, result 0x0
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: GetIpcCallBackByAppId: appid: softbus_auth
5 nStackXDFinder: NSTACKX_Init:[220] :nstack ctrl create epollfd 57
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: AddIpcCallBackByAppId: new callback to add, appid: softbus_auth
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: AddIpcCallBackByAppId: callback add success, appid: softbus_auth, type 3
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: GetIpcRequestParamByType: type 31, result 0x0
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: GetIpcCallBackByAppId: appid: softbus_auth
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: AddCbDeathRecipient: done, ret 0, callback stub idx 0
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: AddIpcCbObjByAppId: ipc object add success, appid: softbus_auth, proxyId 0
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: RegListener: [Start]: Service register listener! [AppId]: deviceauth_service
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: AddListener: The listener associated with the appId already exists, so we choose to update the listener!
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: IpcEncodeCallReplay: reply type 23, success
5 nStackXCoAP: CoapServerInit:[262] :CoapServerInit is called
5 nStackXCoAP: CoapServerInit:[268] :wifi not connected
write file switch /storage/data/log/hilog1.txt
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: IpcServiceGmRegDataChangeListener: process done, call ret 0, ipc ret 0
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: OnRemoteRequest: form service result done, result length(12)
01-01 00:00:23.114 11 79 I 00000/[DEVAUTH]: OnRemoteRequest: done, request code 1, call result 0
01-01 00:00:23.114 14 71 I 00000/[DEVAUTH]: CliInvokeRetCallback: starting...
01-01 00:00:23.114 14 71 I 00000/[DEVAUTH]: CliInvokeRetCallback: done, reply data length 20
01-01 00:00:23.114 14 71 I 00000/[DEVAUTH]: ActCall: invoke call done, ipc result(0)
01-01 00:00:23.114 14 71 I 00000/[DEVAUTH]: ActCall: service call result(0)
01-01 00:00:23.116 14 71 I 00000/[DEVAUTH]: AddIpcCliCallbackCtx: starting ...
01-01 00:00:23.116 14 71 I 00000/[DEVAUTH]: AddIpcCliCallbackCtx: success, appid: softbus_auth
01-01 00:00:23.117 14 71 I 00000/[DEVAUTH]: IpcGmRegDataChangeListener: process done, ret 0
01-01 00:00:23.117 14 71 I 015C0/dsoftbus_standard: [AUTH]auth init succ!
01-01 00:00:23.524 2 16 W 02500/HDF_WIFI_CORE: Driver HdfWiFi initing...
01-01 00:00:23.524 2 16 E 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Config Hi3516DV300 SDIO bus 2
01-01 00:00:23.524 2 16 W 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Change register[0x12090000] 1001e0 to 1001e0
01-01 00:00:23.524 2 16 W 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Change register[0x112f0008] 06b1 to 0601
01-01 00:00:23.524 2 16 W 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Change register[0x112f000c] 05e1 to 0501
01-01 00:00:23.524 2 16 W 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Change register[0x112f0010] 05e1 to 0501
01-01 00:00:23.524 2 16 W 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Change register[0x112f0014] 05e1 to 0501
01-01 00:00:23.524 2 16 W 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Change register[0x112f0018] 05e1 to 0501
01-01 00:00:23.524 2 16 W 02500/HDF_LOG_TAG: ConfigHi3516DV300SDIO: Change register[0x112f001c] 05e1 to 0501
01-01 00:00:23.524 2 16 W 02500/HDF_WIFI_CORE: HdfWla4 nStackXDFinder: NSTACKX_Init:[241] :DFinder init successfully
nPowerOnProcess:Chip power on!
01-01 00:00:23.629 14 71 I 015C0/dsoftbus_standard: [DISC]coap discovery init success.
write file switch /storage/data/log/hilog2.txt
01-01 00:00:23.629 14 71 I 015C0/dsoftbus_standard: [DISC]init success
01-01 00:00:23.635 14 71 I 015C0/dsoftbus_standard: [LNN]lnn capbility is 22
01-01 00:00:23.644 14 71 I 015C0/dsoftbus_standard: [TRAN]register net listener ok
01-01 00:00:23.646 14 71 I 015C0/dsoftbus_standard: [LNN]LnnInitSyncLedgerItem INIT success!
01-01 00:00:23.649 14 71 E 02500/hdf_syscall_adapter: Failed to dispatch serv call ioctl 1
01-01 00:00:23.649 14 71 E 02500/HDF_LOG_TAG: failed to load khdf driver hisyslink_sevice
01-01 00:00:23.649 14 71 E 02500/hdf_syscall_adapter: HdfIoServiceAdapterObtain: load hisyslink_sevice driver failed
01-01 00:00:23.649 14 71 W 015C0/dsoftbus_standard: fail to get service hisyslink_sevice
01-01 00:00:23.652 14 71 I 015C0/dsoftbus_standard: [LNN]network interfa2 nStackXDFinder: NSTACKX_RegisterDevice:[387] :begin to NSTACKX_RegisterDevice!
ce num = 2
01-01 00:00:23.652 14 71 I 015C0/dsoftbus_standard: [LNN]network interface name is lo
01-01 00:00:23.652 14 71 I 015C0/dsoftbus_standard: [LNN]network interface name is eth0
01-01 00:00:23.652 14 71 I 015C0/dsoftbus_standard: [LNN]GetNetworkIfIp ok!
4 nStackXDFinder: NSTACKX_RegisterCapability:[508] :Register Capability
4 nStackXDFinder: NSTACKX_SetFilterCapability:[514] :Set Filter Capability
01-01 00:00:23.655 14 71 I 015C0/dsoftbus_standard: [LNN]get eth ip success

01-01 00:00:23.662 2 16 W 02500/HDF_WIFI_CORE: HdfWlanResetProcess:Chip reset success!
01-01 00:00:23.662 2 16 D 02500/mmc_if_c: MmcCntlrObjGetByNumber: success
01-01 00:00:23.681 2 9 D 02500/mmc_core_c: re-detect sdio.
01-01 00:00:23.816 14 71 I 015C0/dsoftbus_standard: [LNN]open ip link and start discovery

01-01 00:00:23.816 14 71 I 015C0/dsoftbus_standard: [AUTH]auth open base listener
01-01 00:00:23.833 14 71 E 015C0/dsoftbus_standard: [CONN]set SO_REUSEPORT
01-01 00:00:23.840 14 71 I 015C0/dsoftbus_standard: [CONN]create pthread now.
01-01 00:00:23.841 14 71 I 015C0/dsoftbus_standard: [CONN]StartBaseListener success
01-01 00:00:23.841 14 92 I 015C0/dsoftbus_standard: [CONN]ThreadPoolWorker Start
01-01 00:00:23.846 14 71 E 015C0/dsoftbus_standard: [CONN]set SO_REUSEPORT
01-01 00:00:23.846 14 71 I 015C0/dsoftbus_standard: [CONN]StartBaseListener success
01-01 00:00:23.849 14 71 I 015C0/dsoftbus_standard: [DISC]register input bitmap = [64].
oam_main_init SUCCESSFULLY!
wal_customize_init SUCCESSFULLY!
write file switch /storage/data/log/hilog1.txt
oal_main_init SUCCESSFULLY
01-01 00:00:23.849 14 71 I 015C0/dsoftbus_standard: [DISC]register all cap bitmap = [64].
frw_main_init SUCCESSFULLY!
01-01 00:00:23.851 14 71 I 015C0/dsoftbus_standard: [DISC]coap start passive publish.
hi_wifi_plat_init SUCCESSFULLY
01-01 00:00:23.851 14 71 I 015C0/dsoftbus_standard: [DISC]register input bitmap = [64].
01-01 00:00:23.851 14 71 I 015C0/dsoftbus_standard: [DISC]register all cap bitmap = [64].
01-01 00:00:23.857 14 71 I 015C0/dsoftbus_standard: [DISC]coap start active discovery.
01-01 00:00:23.857 14 71 I 015C0/dsoftbus_standard: [LNN]lnn max connection count is 10
01-01 00:00:23.904 14 71 I 015C0/dsoftbus_standard: [LNN]full path for 0 is /usr/dsoftbus/uuid
01-01 00:00:23.913 2 9 D 02500/mmc_protocol_c: Detect sdio dev start...
01-01 00:00:23.916 14 71 I 015C0/dsoftbus_standard: [LNN]update local role from 0 to 1
01-01 00:00:23.916 14 71 I 015C0/dsoftbus_standard: [LNN]init net builder success
01-01 00:00:23.922 14 71 I 015C0/dsoftbus_standard: [LNN]init time sync success
01-01 00:00:23.922 14 71 E 015C0/dsoftbus_standard: [LNN]time sync impl stub init success
01-01 00:00:23.922 14 71 I 015C0/dsoftbus_standard: [LNN]bus center server init ok
01-01 00:00:23.922 14 71 I 015C0/dsoftbus_standard: [COMM]softbus framework init success.
01-01 00:00:23.926 2 9 D 02500/mmc_protocol_c: Detect sdio dev succeshcc_hmac_init SUCCESSFULLY
s! High speed dev at address 0x1!
01-01 00:00:23.926 2 9 D 02500/mmc_protocol_c: MmcDoDetect: host2 detect succ!
01-01 00:00:23.926 2 9 D 02500/mmc_sdio_c: SdioDeviceAddOps: use default ops.
01-01 00:00:23.926 2 16 I 02500/HDF_LOG_TAG: HdfGetDevHandle: sdio card detected!
01-01 00:00:23.926 2 16 I 02500/HDF_LOG_TAG: HdfSdioInit: sdio bus init success!
01-01 00:00:23.926 2 16 I 02500/HDF_WIFI_CORE: HdfWlanBusInit: driver name = hisi
01-01 00:00:23.927 2 16 I 02500/HDF_WIFI_CORE: HdfWlanRegChipDriver:Chip driver hisi registered.
01-01 00:00:23.927 2 16 I 02500/device_node: policy is 0
01-01 00:00:23.927 2 16 D 02500/devmgr_service: DevmgrServiceUpdateStatus host:network_host 3 device:hisi 1 status:1
01-01 00:00:23.983 2 16 D 02500/mmc_if_c: MmcCntlrObjGetByNumber: success
[24158][W:1521]Hi3881 VERSION:: [Hi3881V100]
plat_firmware_init SUCCESSFULLY
[24160][W:220]sdio max transmit size is [32768]

write file switch /storage/data/log/hilog2.txt
01-01 00:00:23.991 2 9 D 02500/mmc_core_c: sdio no need to rescan.
01-01 00:00:23.991 2 16 I 02500/HDF_LOG_TAG: HdfGetDevHandle: sdio card detected!
01-01 00:00:23.991 2 16 I 02500/HDF_LOG_TAG: HdfSdioInit: sdio bus init success!
[24169][W:591]HI_SUCCESS: Device Version=[Hi3881V100], CfgVersion=[Hi3881V100].
[24262][W:128]wlan_power_on:: firmware download success
Device is Ready!
wlan_pm_open SUCCESSFULLY!!
[24269][W:71]{hmac_wow_set_host_state::state[0]->[1]!}
01-01 00:00:24.269 2 16 I 02500/NetDeviceLite: register lite netdevice impl success.
[24273][W:1005]hmac_wow_set_dmac_cfg, flag[0], wow_event[0x1F]

get rates from device
hmac_main_init SUCCESSULLY
01-01 00:00:24.269 2 16 I 02500/NetDeviceLite: LiteNetDevInit Success!
01-01 00:00:24.269 2 16 I 02500/"NetDevice": Init Net Device success!
wal_main_init SUCCESSFULLY
hi_wifi_host_init SUCCESSFULLY
WiFi driver init successfully!
01-01 00:00:24.311 2 16 I 02500/NetDeviceLite: register lite netdevice impl success.
[24311][W:376]{mac_user_set_key::keytpe==1, ciphertype==3, keyid==0, usridx==0}
01-01 00:00:24.311 2 16 I 02500/NetDeviceLite: LiteNetDevInit Success!
[24326][W:1092]{hmac_config_add_vap::add vap [1] success! vap_id is 1
01-01 00:00:24.311 2 16 I 02500/"NetDevice": Init Net Device success!
01-01 00:00:24.311 2 16 I 02500/Hi3881Driver: Hi3881Init: start...
01-01 00:00:24.311 2 16 I 02500/HDF_WIFI_EAPOL: CreateEapolData success!
01-01 00:00:24.311 2 16 I 02500/NetDeviceLite: netifapi_netif_add success!
01-01 00:00:24.311 2 16 I 02500/NetDeviceLite: LiteNetDevAdd success!!
01-01 00:00:24.339 2 16 I 02500/HDF_WIFI_CORE: HdfWlanInitInterfaces:hisi init interfaces finished!
01-01 00:00:24.339 2 16 D 02500/HDF_WIFI_CORE: HdfWifiInitDevice:init interfaces success! netIfMap=1.
01-01 00:00:24.339 2 16 D 02500/HDF_WIFI_CORE: HdfWlanInitThread:finished.
5 nStackXCoAP: CoapServerInit:[262] :CoapServerInit is called
Jan 01 00:00:24 ALRT coap_socket_bind_udp: setsockopt IP_PKTINFO: Protocol not available
4 nStackXDev: BindToDevice:[213] :device name: wlan0
2 nStackXDev: GetInterfaceInfo:[52] :interface is not up
4 nStackXDev: BindToDevice:[213] :device name: lo
4 nStackXDev: BindToDevice:[213] :device name: eth0
4 nStackXDev: BindToDeviceInner:[191] :binding interface eth0 success
5 nStackXCoAP: CoapInitResources:[968] :CoapInitResources g_wlanOrEthContext update
3 nStackXCoAP: CoapServiceDiscoverStop:[634] :clear device list backup
4 nStackXCoAP: CoapServiceDiscoverStopInner:[785] :device discover stopped
2 nStackXDFinder: BackupDeviceDB:[1180] :clear backupDB error
3 nStackXCoAP: CoapServiceDiscoverInner:[727] :clear device list
2 nStackXDev: GetInterfaceInfo:[58] :ioctl fail, errno = 38
2 nStackXCoAP: CoapServiceDiscoverInner:[732] :failed to post service discover request
01-01 00:00:32.791 3 35 D 01800/Samgr: Judge Auth<IMS, (null)> ret:0
01-01 00:00:32.792 3 35 D 01800/Samgr: Find Feature<IMS, (null)> id<51, 1> ret:0
01-01 00:00:32.792 3 49 I 01800/Samgr: Create remote sa proxy[0x25950b20]<IMS, (null)>!
01-01 00:00:32.792 3 49 I 00000/PowerMgr: [screen_saver_handler.cpp] SetEnableLocked# Succeed to enable screen saver
ugen0.2: <KIOXIA> at usbus0
UsbPnpNotifyFindDeviceList:73 device list is empty
UsbPnpNotifyAddDevice:674 Exit device=0x40c22fb0-1-1!
device_set_usb_desc (umass0): <KIOXIA TransMemory, class 0/0, rev 2.10/1.10, addr 1> on usbus0
umass_attach (umass0):  SCSI over Bulk-Only; quirks = 0x0000
01-01 00:00:44.147 2 65 I 02500/LITEOS_USB_PNP_NOTIFY: UsbPnpNotifyAddInitInfo:246 i=0, interfaceInfo=0x8-0x6-0x50-0x0
01-01 00:00:44.148 2 12 I 02500/LITEOS_USB_PNP_NOTIFY: UsbPnpNotifyReportThread: UsbPnpNotifyReportThread start!
01-01 00:00:44.148 2 12 I 02500/LITEOS_USB_PNP_NOTIFY: UsbPnpNotifyHdfSendEvent:439 report one device information, 3 usbDevAddr=0x40c22fb0, devNum=1, busNum=1, infoTable=1-0x30de-0x6545!
01-01 00:00:44.148 2 12 I 02500/usb_pnp_manager: UsbPnpManagerDispatch:95 received cmd = 3
write file switch /storage/data/log/hilog1.txt
01-01 00:00:44.148 2 12 I 02500/USB_DDK_PNP_LOADER: UsbDdkPnpLoaderEventReceived:945 id=3 infoSize=156, usbDevAddr=0x40c22fb0, devNum=1,         busNum=1, infoTable=0x30de-0x6545 success
01-01 00:00:44.148 2 12 D 02500/USB_DDK_PNP_LOADER: UsbDdkPnpLoaderAddDevice:747 AddDevice end, index=0, ret=-1
01-01 00:00:44.148 2 12 I 02500/USB_DDK_PNP_LOADER: UsbDdkPnpLoaderEventReceived:973 ret=0 DONE
usb_bus_reset_async_locked (xhci0): Resetting controller
usb_detach_device_sub (uhub0): at usbus0, port 1, addr 1 (disconnected)
[ERR]Parent find err, remove fail!
[ERR]OsMemFree check error!
UsbPnpNotifyDetachDevice:728 udev=0x40c22fb0!
ugen0.2: <KIOXIA> at usbus0 (disconnected)
usb_detach_device_sub (umass0): at uhub0, port 1, addr 1 (disconnected)
01-01 00:01:44.355 2 12 I 02500/LITEOS_USB_PNP_NOTIFY: UsbPnpNotifyReportThread: UsbPnpNotifyReportThread start!
01-01 00:01:44.355 2 12 I 02500/LITEOS_USB_PNP_NOTIFY: UsbPnpNotifyHdfSendEvent:439 report one device information, 4 usbDevAddr=0x40c22fb0, devNum=1, busNum=1, infoTable=1-0x30de-0x6545!
01-01 00:01:44.355 2 12 I 02500/usb_pnp_manager: UsbPnpManagerDispatch:95 received cmd = 4
01-01 00:01:44.355 2 12 I 02500/USB_DDK_PNP_LOADER: UsbDdkPnpLoaderEventReceived:945 id=4 infoSize=156, usbDevAddr=0x40c22fb0, devNum=1,         busNum=1, infoTable=0x30de-0x6545 success
01-01 00:01:44.355 2 12 E 02500/USB_DDK_PNP_LOADER: UsbDdkPnpLoaderRemoveDevice:796 g_usbPnpDeviceTableListHead is empty.
01-01 00:01:44.355 2 12 I 02500/USB_DDK_PNP_LOADER: UsbDdkPnpLoaderEventReceived:973 ret=0 DONE
[ERR]LOS_DmaMemFree 97
devclass_delete_device: inconsistent device class##################excFrom: kernel!###################
cpu0 is in exc.
cpu1 is halted.
The current handling the exception is cpu0 !
excType: software interrupt
processName       = KProcess
processID         = 2
process aspace    = 0x40000000 -> 0x60000000
taskName          = USB_EXPLR_Task
taskID            = 65
task kernel stack = 0x417ad1e8 -> 0x417b11e8
pc    = 0x402ff310
klr   = 0x402ff314
ksp   = 0x417b1090

fp    = 0x417b1094
R0    = 0x0
R1    = 0x950dc91e
R2    = 0x0
R3    = 0x1
R4    = 0x41b14ca0
R5    = 0x417988a8
R6    = 0x41b14ca0
R7    = 0x20
R8    = 0x0
R9    = 0x0
R10   = 0x41b147b4
R11   = 0x417b1094
R12   = 0x1
CPSR  = 0x60030013
*******backtrace begin*******
traceback fp fixed, trace using   fp = 0x417b10b0
traceback 0 -- lr = 0x40300fcc    fp = 0x417b10c0
traceback 1 -- lr = 0x40300de8    fp = 0x417b10d0
traceback 2 -- lr = 0x4030a02c    fp = 0x417b1100
traceback 3 -- lr = 0x40309718    fp = 0x417b1118
traceback 4 -- lr = 0x40309334    fp = 0x417b1168
traceback 5 -- lr = 0x40306da8    fp = 0x417b1180
traceback 6 -- lr = 0x40306fc8    fp = 0x417b1190
traceback 7 -- lr = 0x4031174c    fp = 0x417b11c0
traceback 8 -- lr = 0x40360794    fp = 0x417b11e0
traceback 9 -- lr = 0x402ff430    fp = 0xcacacaca

allCpu(%):   10.38 sys,  189.62 idle

PID  PPID PGID       UID  Status CPUUSE CPUUSE10s CPUUSE1s Policy Priority MTID TaskTotal   Mode  PName
    1    -1    1         0 Pending   0.6       0.0      0.0      RR       28   21         1   user  init
    2    -1    2         0 Running   6.22      2.9      1.19     RR        0    1        27 kernel  KProcess
    3     1    3         7 Pending   0.19      0.0      0.0      RR       28    6        14   user  foundation
    4     1    4         8 Pending   0.3       0.0      0.0      RR       28   22         4   user  bundle_daemon
    5     1    5         1 Pending   0.16      0.0      0.0      RR       28   23         5   user  appspawn
    6     1    6         0 Pending   0.10      0.0      0.0      RR       28   24         4   user  media_server
    7     1    7         0 Pending   0.86      0.87     0.86     RR       28   25         7   user  wms_server
    8     1    1         2 Pending   0.1       0.0      0.0      RR       15   26         3   user  shell
    9     5    5       101 Pending   1.17      0.94     0.98     RR       28   59         3   user  com.huawei.launcher
   10     1   10         4 Pending   0.17      0.0      0.0      RR       28   67         1   user  apphilogcat
   11     1   11         0 Pending   0.5       0.0      0.0      RR       28   68         5   user  deviceauth_service
   12     1   12         0 Pending   0.2       0.0      0.0      RR       28   69         4   user  sensor_service
   13     1   13         2 Pending   0.1       0.0      0.0      RR       28   70         4   user  ai_server
   14     1   14         0 Pending   0.49      0.45     0.45     RR       28   71        12   user  softbus_server

TID  PID Affi CPU       Status StackSize WaterLine CPUUSE CPUUSE10s CPUUSE1s   StackPoint  TopOfStack PendReason     LockID Policy Priority    MEMUSE  TaskName
   21    1  0x3  -1      Pending    0x3000     0xdb4   0.6       0.0      0.0    0x409cacd0  0x409c8038     Signal 0xffffffff     RR       31         0  init
    1    2  0x1  -1      Pending    0x4000     0x2fc   0.51      0.59     0.27   0x407cac98  0x407c6ea0      Queue          0     RR        0         0  Swt_Task
    2    2  0x3  -1      Pending    0x4000     0x204   0.0       0.0      0.0    0x407d4380  0x407d0580      Event        0x1     RR        1         0  system_wq
    3    2  0x2  -1      Pending    0x4000     0x484   0.55      0.46     0.83   0x407dc330  0x407d8538      Queue        0x1     RR        0         0  Swt_Task
    4    2  0x3  -1      Pending    0x1000     0x314   0.0       0.0      0.0    0x407dd350  0x407dc548      Event       0xff     RR        5         0  ResourcesTask
    7    2  0x3  -1      Pending    0x4e20     0xa5c   0.92      0.0      0.0    0x407e8be0  0x407e3f98  Semaphore        0xa     RR        3         0  PlatformWorkerThread
    8    2  0x3  -1      Pending    0x4e20     0x1dc   0.0       0.0      0.0    0x407efc60  0x407eb018  Semaphore        0xd     RR        3         0  PlatformWorkerThread
    9    2  0x3  -1      Pending    0x4e20     0xa5c   0.44      0.0      0.0    0x407f5f50  0x407f1308  Semaphore       0x10     RR        3         0  PlatformWorkerThread
   10    2  0x3  -1      Pending    0x3000     0x4dc   0.16      0.0      0.0    0x40c3a390  0x40c375a0      Event        0xf     RR       12         0  bcache_async_task
   11    2  0x3  -1     PendTime    0x4000     0x3d4   0.4       0.4      0.4    0x40be6680  0x40be2938      Event        0x1     RR       10         0  hi_vdec_thread
   12    2  0x3  -1      Pending    0x2710     0xb74   0.0       0.0      0.0    0x40bf1eb0  0x40bef9c0      Event        0x1     RR       10         0  LiteOS usb pnp notify handle kt
   13    2  0x3  -1      Pending    0x4000     0x204   0.0       0.0      0.0    0x40c03e10  0x40c00010      Event        0x1     RR        1         0  vibrator_queue
   14    2  0x3  -1      Pending   0x20000     0x1fc   0.0       0.0      0.0    0x40c5fe18  0x40c40010      Event        0x1     RR        3         0  eth_irq_Task
   15    2  0x3  -1     PendTime    0x2000     0x21c   0.0       0.0      0.0    0x40c21df8  0x40c20010  Semaphore      0x13f     RR       18         0  MessageDispatcher
   17    2  0x3  -1      Pending    0x4000     0x204   0.0       0.0      0.0    0x40c28220  0x40c24420      Event        0x1     RR        1         0  dispWQ
   18    2  0x3  -1      Pending    0x4000     0x204   0.0       0.0      0.0    0x40c2ce98  0x40c29098      Event        0x1     RR        1         0  hdf_sensor_test_work_queue
   19    2  0x3  -1     PendTime    0x6000     0x3d4   0.2       0.2      0.2    0x40c36f58  0x40c31180      Queue        0x4     RR        5         0  tcpip_thread
   20    2  0x3  -1      Pending    0x4000     0x36c   2.41      0.92     0.0    0x409c7df8  0x409c4028      Event        0x6     RR        9         0  SendToSer
   61    2  0x3  -1      Pending    0x4000     0x244   0.0       0.0      0.0    0x417a4f78  0x417a11b8      Event        0xf     RR        5         0  USB_GIANT_Task
   63    2  0x3  -1      Pending    0x4000     0x244   0.0       0.0      0.0    0x417a8f88  0x417a51c8      Event        0xf     RR        1         0  USB_NGIAN_ISOC_Task
   64    2  0x3  -1      Pending    0x4000     0x2c4   0.0       0.0      0.0    0x417acf98  0x417a91d8      Event        0xf     RR        2         0  USB_NGIAN_BULK_Task
   65    2  0x3   0      Running    0x4000     0x914   0.0       0.0      0.0    0x417b0d70  0x417ad1e8    Running          0     RR        5         0  USB_EXPLR_Task
   66    2  0x3  -1      Pending    0x4000     0x5b4   0.0       0.0      0.0    0x417b4fb8  0x417b11f8      Event        0xf     RR        5         0  USB_CXFER_Task
   93    2  0x1  -1      Pending    0x2000     0x764   0.3       0.0      0.0    0x41e37d08  0x41e35f20      Event     0x2000     RR        4         0  hisi_frw
   94    2  0x1  -1      Pending    0x4000     0x644   0.0       0.0      0.0    0x41e42398  0x41e3e5c8      Event        0x1     RR        3         0  hisi_hcc_tx
   95    2  0x1  -1      Pending    0x4000     0x244   0.0       0.0      0.0    0x41e463a8  0x41e425d8      Event        0x1     RR        3         0  hisi_hcc_rx
   96    2  0x3  -1      Pending    0x2000     0x5ec   0.0       0.0      0.0    0x41e483e0  0x41e465e8  Semaphore    0xa0184     RR        3         0  SdioIrqTask
   97    2  0x3  -1      Pending    0x4000     0x204   0.0       0.0      0.0    0x41e4c3f8  0x41e485f8      Event        0x1     RR        1         0  wlan_pm_wq
    6    3  0x3  -1      Pending    0x3000     0xd34   0.12      0.0      0.0    0x409cf8b0  0x409ccc18     Signal 0xffffffff     RR       31         0  foundation
   35    3  0x3  -1      Pending    0x3000     0x6d4   0.0       0.0      0.0    0x414169a0  0x41413cd0      Futex 0x25b22c9c     RR        1         0  thread1
   36    3  0x3  -1      Pending    0x3000     0x9ec   0.0       0.0      0.0    0x41419a48  0x41416d78      Futex 0x25b2dc9c     RR       15         0  thread2
   37    3  0x3  -1      Pending    0x3000     0x974   0.4       0.0      0.0    0x41426718  0x41423a48      Futex 0x25b38c9c     RR       15         0  thread3
   38    3  0x3  -1      Pending    0x3000     0x51c   0.0       0.0      0.0    0x41431770  0x4142eaa0      Futex 0x25b43c9c     RR       15         0  thread4
   39    3  0x3  -1      Pending    0x3000     0x3a4   0.0       0.0      0.0    0x4141e6d0  0x4141ba00      Futex 0x25b4ec9c     RR        7         0  thread5
   40    3  0x3  -1      Pending    0x3000     0x6d4   0.0       0.0      0.0    0x414216e0  0x4141ea10      Futex 0x25b59c9c     RR       15         0  thread6
   41    3  0x3  -1      Pending    0x3000     0x6d4   0.0       0.0      0.0    0x41642ce0  0x41640010      Futex 0x25b64c9c     RR       22         0  thread7
   42    3  0x3  -1      Pending    0x3000     0x394   0.0       0.0      0.0    0x41645cf0  0x41643020      Futex 0x25b70c9c     RR       15         0  thread8
   43    3  0x3  -1      Pending    0x3000     0x564   0.0       0.0      0.0    0x41648c58  0x41646030    LiteIPC 0xffffffff     RR        7         0  thread9
   44    3  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41429680  0x41426a58    LiteIPC 0xffffffff     RR        7         0  thread10
   45    3  0x3  -1      Pending    0x3000     0x474   0.0       0.0      0.0    0x4142c690  0x41429a68    LiteIPC 0xffffffff     RR        7         0  thread11
   47    3  0x3  -1      Pending    0x3000     0x3fc   0.0       0.0      0.0    0x4164bc48  0x41649040     Signal 0x80040100     RR       15         0  thread12
   48    3  0x3  -1      Pending    0x3000     0x3fc   0.0       0.0      0.0    0x4164ec58  0x4164c050     Signal 0x80040100     RR       22         0  thread13
   22    4  0x3  -1      Pending    0x3000     0xd4c   0.2       0.0      0.0    0x409d6868  0x409d3bd0     Signal 0xffffffff     RR       31         0  bundle_daemon
   29    4  0x3  -1      Pending    0x3000     0x72c   0.0       0.0      0.0    0x41048c58  0x41045f88      Futex 0x21b7ec9c     RR       15         0  thread1
   30    4  0x3  -1      Pending    0x3000     0x98c   0.0       0.0      0.0    0x41055d18  0x410530f0    LiteIPC 0xffffffff     RR        7         0  thread2
   50    4  0x3  -1      Pending    0x3000     0x3dc   0.0       0.0      0.0    0x41656cc0  0x41654098    LiteIPC 0xffffffff     RR        7         0  thread3
   23    5  0x3  -1      Pending    0x3000     0xcf4   0.15      0.0      0.0    0x4100acf0  0x41008058     Signal 0xffffffff     RR       31         0  appspawn
   53    5  0x3  -1      Pending    0x3000     0x494   0.0       0.0      0.0    0x4166ce18  0x4166a148      Futex 0x2478dc9c     RR        7         0  thread1
   54    5  0x3  -1      Pending    0x3000     0x5cc   0.0       0.0      0.0    0x4166fe28  0x4166d158      Futex 0x24798c9c     RR       22         0  thread2
   55    5  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41672d90  0x41670168    LiteIPC 0xffffffff     RR        7         0  thread3
   56    5  0x3  -1      Pending    0x3000     0x3dc   0.0       0.0      0.0    0x41675da0  0x41673178    LiteIPC 0xffffffff     RR        7         0  thread4
   24    6  0x3  -1      Pending    0x3000     0xe9c   0.10      0.0      0.0    0x41004910  0x41001d08     Signal    0x44122     RR       31         0  media_server
   33    6  0x3  -1      Pending    0x3000     0x6e4   0.0       0.0      0.0    0x41407b90  0x41404ec0      Futex 0x21627c9c     RR       22         0  thread1
   34    6  0x3  -1      Pending    0x3000     0x6ec   0.0       0.0      0.0    0x4140b4b8  0x41408890    LiteIPC 0xffffffff     RR        7         0  thread2
   46    6  0x3  -1      Pending    0x3000     0x3dc   0.0       0.0      0.0    0x41653cb0  0x41651088    LiteIPC 0xffffffff     RR        7         0  thread3
   25    7  0x3  -1        Delay    0x3000     0xcf4   0.15      0.7      0.7    0x410177d0  0x41014b18      Delay          0     RR       31         0  wms_server
   31    7  0x3  -1      Pending    0x3000     0x72c   0.44      0.50     0.50   0x4119b668  0x41198998      Futex 0x218bcc9c     RR       22         0  thread3
   32    7  0x3  -1      Pending    0x3000     0x3f4   0.0       0.0      0.0    0x4165a368  0x41657698      Futex 0x218b1c9c     RR        7         0  thread2
   51    7  0x3  -1      Pending    0x3000     0x55c   0.25      0.29     0.29   0x4119e5d0  0x4119b9a8    LiteIPC 0xffffffff     RR        7         0  thread4
   52    7  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41661d18  0x4165f0f0    LiteIPC 0xffffffff     RR        7         0  thread5
   57    7  0x3  -1      Pending    0x3000     0x41c   0.0       0.0      0.0    0x41782bf8  0x41780010  Semaphore    0x60268     RR       31         0  thread6
   58    7  0x3  -1      Pending    0x3000     0x3f4   0.0       0.0      0.0    0x41664dd0  0x41662100      Futex 0x21941c34     RR       31         0  thread7
   26    8  0x3  -1      Pending    0x3000     0xd4c   0.1       0.0      0.0    0x4100f870  0x4100cb88       Join       0x1b     RR       31         0  shell
   27    8  0x3  -1      Pending    0x3000     0x6d4   0.0       0.0      0.0    0x41042ce0  0x41040010      Futex 0x25207040     RR       31         0  ShellTask
   28    8  0x3  -1      Pending    0x3000     0x72c   0.0       0.0      0.0    0x4101a6f8  0x41017b28      Event        0x1     RR       31         0  ShellEntry
   59    9  0x3  -1      Pending    0x3000     0xa54   1.2       0.77     0.80   0x41667de0  0x41665110      Futex 0x24796ad4     RR       22         0  com.huawei.launcher
   60    9  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x4178b7b0  0x41788b88    LiteIPC 0xffffffff     RR       22         0  thread1
   62    9  0x3  -1        Delay    0x3000     0x4bc   0.15      0.16     0.17   0x4179b708  0x41798a50      Delay          0     RR       22         0  UITaskPost
   67   10  0x3  -1      Pending    0x3000     0xe44   0.17      0.0      0.0    0x417b7fa8  0x417b5380      Event        0x1     RR       31         0  apphilogcat
   68   11  0x3  -1      Pending    0x3000     0xe3c   0.5       0.0      0.0    0x417be2a0  0x417bb5d0      Futex 0x3c2e1af4     RR       31         0  deviceauth_service
   78   11  0x3  -1      Pending    0x3000     0x334   0.0       0.0      0.0    0x41e0aed0  0x41e08200      Futex 0x25385cb4     RR       31         0  thread1
   79   11  0x3  -1      Pending    0x3000     0x824   0.0       0.0      0.0    0x41e02e88  0x41e001b8      Futex 0x25390c9c     RR       22         0  thread2
   80   11  0x3  -1      Pending    0x3000     0x57c   0.0       0.0      0.0    0x41e05df0  0x41e031c8    LiteIPC 0xffffffff     RR        7         0  thread3
   81   11  0x3  -1      Pending    0x3000     0x3dc   0.0       0.0      0.0    0x41e0de38  0x41e0b210    LiteIPC 0xffffffff     RR        7         0  thread4
   69   12  0x3  -1      Pending    0x3000     0xe9c   0.1       0.0      0.0    0x41b045c8  0x41b01930     Signal 0xffffffff     RR       31         0  sensor_service
   72   12  0x3  -1      Pending    0x3000     0x6d4   0.0       0.0      0.0    0x41b1c578  0x41b198a8      Futex 0x266cac9c     RR       22         0  thread1
   73   12  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41b1fd40  0x41b1d118    LiteIPC 0xffffffff     RR        7         0  thread2
   74   12  0x3  -1      Pending    0x3000     0x3dc   0.0       0.0      0.0    0x41b2c128  0x41b29500    LiteIPC 0xffffffff     RR        7         0  thread3
   70   13  0x3  -1      Pending    0x3000     0xd4c   0.1       0.0      0.0    0x41b0b1d0  0x41b08538     Signal 0xffffffff     RR       31         0  ai_server
   75   13  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41b268c8  0x41b23bf8      Futex 0x26a1fc9c     RR       15         0  thread1
   76   13  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41b2f138  0x41b2c510    LiteIPC 0xffffffff     RR        7         0  thread2
   77   13  0x3  -1      Pending    0x3000     0x3dc   0.0       0.0      0.0    0x41b32148  0x41b2f520    LiteIPC 0xffffffff     RR        7         0  thread3
   71   14  0x3  -1      Pending    0x3000     0xbfc   0.13      0.0      0.0    0x41b12de0  0x41b10148     Signal 0xffffffff     RR       31         0  softbus_server
   82   14  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41e10ef0  0x41e0e220      Futex 0x203edc9c     RR       22         0  thread1
   83   14  0x3  -1      Pending    0x3000     0x54c   0.0       0.0      0.0    0x41e13e58  0x41e11230    LiteIPC 0xffffffff     RR        7         0  thread2
   84   14  0x3  -1      Pending    0x3000     0x3dc   0.0       0.0      0.0    0x41e16e68  0x41e14240    LiteIPC 0xffffffff     RR        7         0  thread3
   85   14  0x3  -1      Pending    0x3000     0x334   0.0       0.0      0.0    0x41e19f20  0x41e17250      Futex 0x20430ce4     RR       31         0  thread4
   86   14  0x3  -1     PendTime    0x3000     0xa54   0.1       0.1      0.1    0x41e1e768  0x41e1bc20  Semaphore   0x17018a     RR       31         0  thread5
   87   14  0x3  -1      Pending    0x3000     0x3fc   0.0       0.0      0.0    0x41e2d148  0x41e2a540     Signal 0x80040100     RR       31         0  thread6
   88   14  0x3  -1      Pending    0x3000     0x3fc   0.0       0.0      0.0    0x41e25100  0x41e224f8     Signal 0x80040100     RR       31         0  thread7
   89   14  0x3  -1      Pending    0x3000     0x3fc   0.0       0.0      0.0    0x41e28110  0x41e25508     Signal 0x80040100     RR       31         0  thread8
   90   14  0x3  -1      Pending    0x3000     0x684   0.0       0.0      0.0    0x41e30158  0x41e2d550     Signal 0x80040100     RR       31         0  thread9
   91   14  0x3  -1      Pending    0x3000     0x3fc   0.0       0.0      0.0    0x41e33168  0x41e30560     Signal 0x80040100     RR       31         0  thread10
   92   14  0x3  -1     PendTime    0x3000     0x664   0.34      0.43     0.42   0x41e3e100  0x41e3b5b8  Semaphore   0x1701d8     RR       31         0  thread11

stack name    cpu id     stack addr     total size   used size
 ----------    ------     ---------      --------     --------
  svc_stack      1        0x40594000     0x2000       0x484
  svc_stack      0        0x40596000     0x2000       0xae4
  exc_stack      1        0x40598000     0x1000       0x0
  exc_stack      0        0x40599000     0x1000       0x0

dump mem around R5:0x402ff314
 0x402ff2d4 :404dd7b2 404b414f 4058ffcc 40606ec4
 0x402ff2e4 :4045748d 40624ffc 40748098 e24dd00c
 0x402ff2f4 :e92d4c00 e28db004 e28bc008 e8ac000e
 0x402ff304 :e28b1008 e58d1000 eb02e789 ef000000
 0x402ff314 :eafffffe e92d4800 e1a0b00d e59f0004
 0x402ff324 :e1a0100e ebfffff0 40499ba3 e1a02000
 0x402ff334 :e350000f 8a00001c e3a00001 e3a010a0
 0x402ff344 :e1110210 1a000012 e3a01c0a e1110210

dump mem around R6:0x402ff310
 0x402ff2d0 :40526c62 404dd7b2 404b414f 4058ffcc
 0x402ff2e0 :40606ec4 4045748d 40624ffc 40748098
 0x402ff2f0 :e24dd00c e92d4c00 e28db004 e28bc008
 0x402ff300 :e8ac000e e28b1008 e58d1000 eb02e789
 0x402ff310 :ef000000 eafffffe e92d4800 e1a0b00d
 0x402ff320 :e59f0004 e1a0100e ebfffff0 40499ba3
 0x402ff330 :e1a02000 e350000f 8a00001c e3a00001
 0x402ff340 :e3a010a0 e1110210 1a000012 e3a01c0a

dump mem around R8:0x417b109c
 0x417b105c :417b1094 417b1090 00000000 8470c980
 0x417b106c :039ca83c 00000000 950dc91e 00000000
 0x417b107c :00000001 00000001 402ff314 402ff310
 0x417b108c :60030013 417b109c 417b10b0 40301048
 0x417b109c :00000000 00000000 4058cce4 41b14ca0
 0x417b10ac :417988a8 417b10c0 40300fcc 41b14ca0
 0x417b10bc :417988a8 417b10d0 40300de8 00000000
 0x417b10cc :417962a4 417b1100 4030a02c 00000001

dump mem around R9:0x417b10b0
 0x417b1070 :00000000 950dc91e 00000000 00000001
 0x417b1080 :00000001 402ff314 402ff310 60030013
 0x417b1090 :417b109c 417b10b0 40301048 00000000
 0x417b10a0 :00000000 4058cce4 41b14ca0 417988a8
 0x417b10b0 :417b10c0 40300fcc 41b14ca0 417988a8
 0x417b10c0 :417b10d0 40300de8 00000000 417962a4
 0x417b10d0 :417b1100 4030a02c 00000001 00000001
 0x417b10e0 :00000001 417962a4 00000000 00000000

dump mem around R10:0x40301048
 0x40301008 :e92d4830 e28db008 e3500000 11a04001
 0x40301018 :13510000 1a000000 e8bd8830 e5941024
 0x40301028 :e1510000 05941028 05900018 07902101
 0x40301038 :01520004 0a000001 e59f002c ebfff8a9
 0x40301048 :e3a05000 e7805101 e5d40040 e5845024
 0x40301058 :e3100004 13e00000 15840028 e594002c
 0x40301068 :eb0095e0 e584502c e8bd8830 404780c0
 0x40301078 :e92d4c10 e28db008 e1a04000 e5941018

dump mem around SP:0x417b1090
 0x417b1050 :00000000 00000000 41b147b4 417b1094
 0x417b1060 :417b1090 00000000 8470c980 039ca83c
 0x417b1070 :00000000 950dc91e 00000000 00000001
 0x417b1080 :00000001 402ff314 402ff310 60030013
 0x417b1090 :417b109c 417b10b0 40301048 00000000
 0x417b10a0 :00000000 4058cce4 41b14ca0 417988a8
 0x417b10b0 :417b10c0 40300fcc 41b14ca0 417988a8
 0x417b10c0 :417b10d0 40300de8 00000000 417962a4
system memcheck over, all passed!

mark

当前定位进度：devclass_delete_device函数，dev->devclass != dc || dc->devices[dev->unit] != dev 这个判断里面panic了，经排查是由dc->devices[dev->unit] != dev这一条件导致的。

删除掉panic("devclass_delete_device: inconsistent device class");可以防止系统复位，但不能从根本上解决。

根本原因定位中。

LOSCFG_DRIVERS_HDF_USB_PNP_NOTIFY LOSCFG_DRIVERS_HDF_USB_DDK_DEVICE当前关掉这两个配置，即可避免系统复位

OpenHarmony/drivers_peripheral

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