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Original question:

CC3220SF: Problem in OTA download using cloud_ota demo app

CC3220SF: OTA signature verification failed

Jitendra Singh7
Expert 1435 points
Part Number: CC3220SF
Other Parts Discussed in Thread: UNIFLASH

Hello,

I am getting signature verification failed if an ongoing OTA is interrupted.

OTA  completes successfully as long as there is no interruption(network disconnection). But it always fails in subsequent attempts with error: signature verification failed.

After performing a hard reset OTA starts to working again.

I observed the OTA cert file that is used to verify ota.sign is getting corrupted if OTA is interrupted in between. The file holds below values after corruption.

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 FD 7D A7 86 C3 9B BE 45 8A E9 BE BC 83 5F E6 15 78 65 02 7B D2 96 E4 CE 4C 45 40 4D 7D A7 40 D0 8B E1 D5 C4 D7 BF D3 51 14 A1 93 0F 11 54 47 00 09 5A F8 E1 5C 37 D0 81 3B 48 5E 5F 1A E5 4A 5A

I am attaching a log file also that shows a successful start but after an interruption signature error.

I am using SDK 3.20 and the latest service pack.

Fullscreen ota failure_logs.log Download 
[2020-03-20 02:07:15.513] [I] OtaArchive_RunParse: set state=ARCHIVE_STATE_PARSE_HDR
[2020-03-20 02:07:15.515] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:15.530] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/
[2020-03-20 02:07:15.530] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:15.542] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/0/
[2020-03-20 02:07:15.555] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:15.556] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/1/
[2020-03-20 02:07:15.576] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:15.576] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/2/
[2020-03-20 02:07:15.576] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:15.597] [I] OtaArchive_RunParseTar: FileType=0, FileName=ota.cmd, FileSize=3098
[2020-03-20 02:07:15.598] [I] [_BundleCmdFile_Parse]    bundle cmd file=/sys/mcuflashimg.bin, sig_len=256, SHA_256_Digets=8a6b192721385a36011f92ac90b298fa1f73a9062745989db75e1328ed5a81ff,  cert=dummy-trusted-cert, secured=1, bundle=1
[2020-03-20 02:07:15.615] [I] [_BundleCmdFile_Parse]    bundle cmd file=asm_ota_image_sign_cert_dev.der, sig_len=0, SHA_256_Digets=fd1687e4a4ad2b89ee4ec9cee1434f348197a1fa69f9acf41a6020cd43be704a,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.641] [I] [_BundleCmdFile_Parse]    bundle cmd file=digcert_high_assurance_ca.cer, sig_len=0, SHA_256_Digets=7431e5f4c3c1ce4690774f0b61e05440883ba9a01ed00ba6abd7806ed3b118cf,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.664] [I] [_BundleCmdFile_Parse]    bundle cmd file=dummy-root-ca-cert, sig_len=0, SHA_256_Digets=34941765501d16a4ab776c3a74d89945f1a2575c5893069f62ffbe803f344549,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.680] [I] [_BundleCmdFile_Parse]    bundle cmd file=dummy-trusted-ca-cert, sig_len=0, SHA_256_Digets=07ad6ba74b3921009edf184cb382c05a32baacf9c767f74427c094b2c56aa135,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.707] [I] [_BundleCmdFile_Parse]    bundle cmd file=dummy-trusted-cert, sig_len=0, SHA_256_Digets=19bef7bca12e10815591cee2771f4208abb2a78d18f74402253c05c4ea020626,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.721] [I] [_BundleCmdFile_Parse]    bundle cmd file=eclipsecert.der, sig_len=0, SHA_256_Digets=0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.746] [I] [_BundleCmdFile_Parse]    bundle cmd file=lets_encrypt_root_cert.cer, sig_len=0, SHA_256_Digets=0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.763] [I] [_BundleCmdFile_Parse]    bundle cmd file=psocfw.bin, sig_len=0, SHA_256_Digets=109be483677004ee7bd865a0c551c19106e6b6cf3237aeff0e2375d0c0592cec,  cert=, secured=0, bundle=0
[2020-03-20 02:07:15.805] [I] [_BundleCmdFile_Parse]    bundle cmd file=/sys/servicepack.ucf, sig_len=256, SHA_256_Digets=3f1dc257416fb954e437689a607bfeeac91b8efa22946bf604ffe81ae77c62e4,  cert=, secured=1, bundle=1
[2020-03-20 02:07:15.805] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:15.816] [I] OtaArchive_RunParseTar: skip block align  RecvBufLen=863, SkipAlignSize=487
[2020-03-20 02:07:15.834] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:15.835] [I] OtaArchive_RunParseTar: FileType=0, FileName=ota.sign, FileSize=70
[2020-03-20 02:07:16.646] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:16.658] [I] OtaArchive_RunParseTar: skip block align  RecvBufLen=858, SkipAlignSize=442
[2020-03-20 02:07:16.674] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:16.674] [I] OtaArchive_RunParseTar: FileType=0, FileName=dummy-trusted-cert, FileSize=1013
[2020-03-20 02:07:16.689] [I]    Create/Open for write file dummy-trusted-cert
[2020-03-20 02:07:16.710] [I] OtaArchive_RunParseTar: Write size 928 [I] to file dummy-trusted-cert [I] total 928.
[2020-03-20 02:07:16.720] [I] OtaArchive_RunParseTar: Write size 85 [I] to file dummy-trusted-cert [I] total 1013.
[2020-03-20 02:07:16.730] [I] 
[2020-03-20 02:07:16.730]  Hash verification succeeded.
[2020-03-20 02:07:16.741] [I]     Total archive file bytes 8693.
[2020-03-20 02:07:16.743] [I] OtaArchive_RunParseTar: 1 files that are mentioned in the ota.cmd were saved
[2020-03-20 02:07:16.764] [I] OtaArchive_RunParseTar: Downloading File Completed - Size=1013
[2020-03-20 02:07:16.765] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:16.765] [I] OtaArchive_RunParseTar: skip block align  RecvBufLen=1355, SkipAlignSize=11
[2020-03-20 02:07:16.765] [I] OtaArchive_RunParseTar: FileType=0, FileName=/sys/mcuflashimg.bin, FileSize=195304
[2020-03-20 02:07:16.786] [I]    Create/Open for write file /sys/mcuflashimg.bin
[2020-03-20 02:07:19.817] [I] OtaArchive_RunParseTar: Write size 832 [I] to file /sys/mcuflashimg.bin [I] total 832.
[2020-03-20 02:07:19.830] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 2272.
[2020-03-20 02:07:19.845] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 3712.
[2020-03-20 02:07:19.859] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 5152.
[2020-03-20 02:07:19.873] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 6592.
[2020-03-20 02:07:19.888] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 8032.
[2020-03-20 02:07:19.904] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 9472.
[2020-03-20 02:07:19.918] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 10912.
[2020-03-20 02:07:19.931] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 12352.
[2020-03-20 02:07:19.944] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 13792.
[2020-03-20 02:07:19.959] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 15232.
[2020-03-20 02:07:19.973] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 16672.
[2020-03-20 02:07:19.987] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 18112.
[2020-03-20 02:07:20.010] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 19552.
[2020-03-20 02:07:20.028] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 20992.
[2020-03-20 02:07:20.030] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 22432.
[2020-03-20 02:07:20.044] [I] OtaArchive_RunParseTar: Write size 213 [I] to file /sys/mcuflashimg.bin [I] total 22645.
[2020-03-20 02:07:20.125] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 24085.
[2020-03-20 02:07:20.141] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 25525.
[2020-03-20 02:07:20.154] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 26965.
[2020-03-20 02:07:20.178] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 28405.
[2020-03-20 02:07:20.194] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 29845.
[2020-03-20 02:07:20.208] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 31285.
[2020-03-20 02:07:20.213] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 32725.
[2020-03-20 02:07:20.227] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 34165.
[2020-03-20 02:07:20.242] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 35605.
[2020-03-20 02:07:20.256] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 37045.
[2020-03-20 02:07:20.273] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 38485.
[2020-03-20 02:07:20.287] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 39925.
[2020-03-20 02:07:20.310] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 41365.
[2020-03-20 02:07:20.327] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 42805.
[2020-03-20 02:07:20.330] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 44245.
[2020-03-20 02:07:20.345] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 45685.
[2020-03-20 02:07:20.359] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 47125.
[2020-03-20 02:07:20.374] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 48565.
[2020-03-20 02:07:20.388] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 50005.
[2020-03-20 02:07:20.404] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 51445.
[2020-03-20 02:07:20.428] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 52885.
[2020-03-20 02:07:20.444] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 54325.
[2020-03-20 02:07:20.446] [I] OtaArchive_RunParseTar: Write size 616 [I] to file /sys/mcuflashimg.bin [I] total 54941.
[2020-03-20 02:07:20.461] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 56381.
[2020-03-20 02:07:20.475] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 57821.
[2020-03-20 02:07:20.489] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 59261.
[2020-03-20 02:07:20.504] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 60701.
[2020-03-20 02:07:20.527] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 62141.
[2020-03-20 02:07:20.546] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 63581.
[2020-03-20 02:07:20.577] [I] OtaArchive_RunParseTar: Write size 1440 [W] [WLAN EVENT] AP disconnect on Error: 1
[2020-03-20 02:07:20.577] [I] to file /sys/mcuflashimg.bin [I] total 65021.
[2020-03-20 02:07:20.582] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 66461.
[2020-03-20 02:07:20.604] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 67901.
[2020-03-20 02:07:20.614] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 69341.
[2020-03-20 02:07:20.617] [I] OtaArchive_RunParseTar: Write size 1440 [I] to file /sys/mcuflashimg.bin [I] total 70781.
[2020-03-20 02:07:20.633] [I] OtaArchive_RunParseTar: Write size 308 [I] to file /sys/mcuflashimg.bin [I] total 71089.
[2020-03-20 02:07:21.557] [W] [WLAN EVENT] AP disconnect on Error: 202
[2020-03-20 02:07:22.560] [W] [WLAN EVENT] AP disconnect on Error: 202
[2020-03-20 02:07:22.642] [I] [WLAN EVENT] STA Connected to the AP: Fatty Home BSSID: 18:f:76:ff:10:46
[2020-03-20 02:07:22.674] [I] [NETAPP EVENT] Device IP: 192.168.0.102
[2020-03-20 02:07:22.675] [I] [NETAPP EVENT] Gateway IP: 192.168.0.1
[2020-03-20 02:07:50.625] [I] HttpClient_RecvAppend: ERROR HttpClient_Recv, status=-20312
[2020-03-20 02:07:50.630] [I] OTA_run: ERROR downloading, CdnClient_RecvAppend Status=-20312
[2020-03-20 02:07:50.871] [I] 
[2020-03-20 02:07:50.871] _OtaCheckConsecutiveErrors: ConsecutiveOtaErrors=1/5, return only WARNNING
[2020-03-20 02:07:51.876] [I] [OTA Task] OtaRunStep: WARNING Ota_run, Status=20003, continue for next OTA retry
[2020-03-20 02:07:51.882] [I] OTA_run: call CdnClient_ConnectServer OTA server=api.github.com
[2020-03-20 02:07:51.896] [I] CdnClient_ConnectServer: HttpClient_Connect api.github.com
[2020-03-20 02:07:52.009] [I] HttpClient_Connect: IP_ADDR=13.233.76.15
[2020-03-20 02:07:52.843] [I] HttpClient_Connect: WARNING Socket Connect, status=-468, Ignored...
[2020-03-20 02:07:52.849] [I] OTA_run: CdnClient_ReqOtaDir, VendorDir=
[2020-03-20 02:07:52.859] [I] CdnGithub_SendReqDir: uri=/repos/Noel-asm-1/OTA_test/contents/
[2020-03-20 02:07:53.134] [I] len is: 701
[2020-03-20 02:07:53.145] Could not reallocate memory
[2020-03-20 02:07:53.146] [I] After recvAppend pRespBuf is: aster","html_url":"https://github.com/Noel-asm-1/OTA_test/blob/master/20200314162907_OTAtest-10.tar","git_url":"https://api.github.com/repos/Noel-asm-1/OTA_test/git/blobs/d90f73dca9240686a9144b4ecc8c7ee50c8e1570","download_url":"https://raw.githubusercontent.com/Noel-asm-1/OTA_test/master/20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY","type":"file","_links":{"self":"https://api.github.com/repos/Noel-asm-1/OTA_test/contents/20200314162907_OTAtestCould not reallocate memory
[2020-03-20 02:07:53.198] [I] the entire JSON pRespBuf is: [{"name":"20200314162907_OTAtest-10.tar","path":"20200314162907_OTAtest-10.tar","sha":"d90f73dca9240686a9144b4ecc8c7ee50c8e1570","size":389120,"url":"https://api.github.com/repos/Noel-asm-1/OTA_test/contents/20200314162907_OTAtest-10.tar?ref=master","html_url":"https://github.com/Noel-asm-1/OTA_test/blob/master/20200314162907_OTAtest-10.tar","git_url":"https://api.github.com/repos/Noel-asm-1/OTA_test/git/blobs/d90f73dca9240686a9144b4ecc8c7ee50c8e1570","download_url":"[I]     OtaDir FileName=https://raw.githubusercontent.com/Noel-asm-1/OTA_test/master/20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY, FileSize=389120
[2020-03-20 02:07:55.254] [I] OTA_run: CdnClient_ReqOtaDir, NumDirFiles=1
[2020-03-20 02:07:55.259] [I] OTA_run: CdnClient_GetNextDirFile
[2020-03-20 02:07:55.268] [I] OTA_run: CdnClient_GetNextDirFile: file=https://raw.githubusercontent.com/Noel-asm-1/OTA_test/master/20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY, size=389120
[2020-03-20 02:07:55.282] [I] OtaArchive_Init: OTA archive version = OTA_ARCHIVE_2.0.0.4
[2020-03-20 02:07:55.295] [I] _ReadOtaVersionFile: file ota.dat, status=SL_ERROR_FS_FILE_NOT_EXISTS
[2020-03-20 02:07:55.295] [I] OtaArchive_CheckVersion: can't open version file, sign it as old version
[2020-03-20 02:07:55.308] [I] OtaArchive_CheckVersion: accept the new version = 20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY
[2020-03-20 02:07:55.318] [I] [OTA Task] OtaRunStep: status from Ota_run: OTA_RUN_STATUS_CHECK_NEWER_VERSION, accept and continue
[2020-03-20 02:07:55.331] [I] _ReadOtaVersionFile: file ota.dat, status=SL_ERROR_FS_FILE_NOT_EXISTS
[2020-03-20 02:07:55.331] [I] [OTA Task] OtaRunStep: CurrentVersion=00000000000000, NewVersion=20200314162907, Start download ...
[2020-03-20 02:07:55.344] [I] OTA_run: Call CdnClient_ReqFileUrl, filename = https://raw.githubusercontent.com/Noel-asm-1/OTA_test/master/20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY
[2020-03-20 02:07:56.345] [I] OTA_run: Call CdnClient_ConnectFileServer, url = https://raw.githubusercontent.com/Noel-asm-1/OTA_test/master/20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY
[2020-03-20 02:07:56.376] [I] HttpClient_Connect: IP_ADDR=151.101.0.133
[2020-03-20 02:07:57.777] [I] HttpClient_Connect: WARNING Socket Connect, status=-468, Ignored...
[2020-03-20 02:07:57.783] [I] OTA_run: Call CdnClient_ReqFileContent, url = https://raw.githubusercontent.com/Noel-asm-1/OTA_test/master/20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY
[2020-03-20 02:07:57.811] [I] CdnGithub_SendReqFileContent: file=/Noel-asm-1/OTA_test/master/20200314162907_OTAtest-10.tar?token=ANES42RJYFFDHBN2QB2MA3K6OPMFY
[2020-03-20 02:07:58.620] [I] OtaArchive_RunParse: set state=ARCHIVE_STATE_PARSE_HDR
[2020-03-20 02:07:58.625] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:58.639] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/
[2020-03-20 02:07:58.640] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:58.649] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/0/
[2020-03-20 02:07:58.661] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:58.661] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/1/
[2020-03-20 02:07:58.674] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:58.674] [I] OtaArchive_RunParseTar: filetype=5, directory=20200314162907_CC3235SF_Activation_OTA1/2/
[2020-03-20 02:07:58.684] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:58.697] [I] OtaArchive_RunParseTar: FileType=0, FileName=ota.cmd, FileSize=3098
[2020-03-20 02:07:58.712] [I] [_BundleCmdFile_Parse]    bundle cmd file=/sys/mcuflashimg.bin, sig_len=256, SHA_256_Digets=8a6b192721385a36011f92ac90b298fa1f73a9062745989db75e1328ed5a81ff,  cert=dummy-trusted-cert, secured=1, bundle=1
[2020-03-20 02:07:58.733] [I] [_BundleCmdFile_Parse]    bundle cmd file=asm_ota_image_sign_cert_dev.der, sig_len=0, SHA_256_Digets=fd1687e4a4ad2b89ee4ec9cee1434f348197a1fa69f9acf41a6020cd43be704a,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.747] [I] [_BundleCmdFile_Parse]    bundle cmd file=digcert_high_assurance_ca.cer, sig_len=0, SHA_256_Digets=7431e5f4c3c1ce4690774f0b61e05440883ba9a01ed00ba6abd7806ed3b118cf,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.786] [I] [_BundleCmdFile_Parse]    bundle cmd file=dummy-root-ca-cert, sig_len=0, SHA_256_Digets=34941765501d16a4ab776c3a74d89945f1a2575c5893069f62ffbe803f344549,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.791] [I] [_BundleCmdFile_Parse]    bundle cmd file=dummy-trusted-ca-cert, sig_len=0, SHA_256_Digets=07ad6ba74b3921009edf184cb382c05a32baacf9c767f74427c094b2c56aa135,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.816] [I] [_BundleCmdFile_Parse]    bundle cmd file=dummy-trusted-cert, sig_len=0, SHA_256_Digets=19bef7bca12e10815591cee2771f4208abb2a78d18f74402253c05c4ea020626,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.831] [I] [_BundleCmdFile_Parse]    bundle cmd file=eclipsecert.der, sig_len=0, SHA_256_Digets=0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.856] [I] [_BundleCmdFile_Parse]    bundle cmd file=lets_encrypt_root_cert.cer, sig_len=0, SHA_256_Digets=0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.873] [I] [_BundleCmdFile_Parse]    bundle cmd file=psocfw.bin, sig_len=0, SHA_256_Digets=109be483677004ee7bd865a0c551c19106e6b6cf3237aeff0e2375d0c0592cec,  cert=, secured=0, bundle=0
[2020-03-20 02:07:58.909] [I] [_BundleCmdFile_Parse]    bundle cmd file=/sys/servicepack.ucf, sig_len=256, SHA_256_Digets=3f1dc257416fb954e437689a607bfeeac91b8efa22946bf604ffe81ae77c62e4,  cert=, secured=1, bundle=1
[2020-03-20 02:07:58.925] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:58.925] [I] OtaArchive_RunParseTar: skip block align  RecvBufLen=863, SkipAlignSize=487
[2020-03-20 02:07:58.941] [I] OtaArchive_RunParseTar: parsing archive file header
[2020-03-20 02:07:58.941] [I] OtaArchive_RunParseTar: FileType=0, FileName=ota.sign, FileSize=70
[2020-03-20 02:07:59.734] [I] [_BundleCmdSignatureFile_Parse] signature verification failed!
[2020-03-20 02:07:59.740] [I] OtaArchive_RunParseTar: ERROR in _BundleCmdSignatureFile_Parse, Status=-14
[2020-03-20 02:07:59.752] [I] OTA_run: SECURITY ALERT OtaArchive_RunParse, Status=-20199
[2020-03-20 02:08:00.745] [E] [OTA Task] OtaRunStep: FATAL ERROR from Ota_run -21004 !!!!!!!!!!!!!!!!!!!!!!!!!!!
[2020-03-20 02:08:00.755] [I] [OTA Task] OTA Resetting
[2020-03-20 02:08:01.754] [I] [OTA Task] Checking status of OTA
[2020-03-20 02:08:01.761] [I] [OTA Task] isPendingCommit = 0